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source: libcfa/configure@ 9ad5ee1

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ADT aaron-thesis arm-eh ast-experimental cleanup-dtors deferred_resn 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 9ad5ee1 was e523b07, checked in by Thierry Delisle <tdelisle@…>, 7 years ago
Implemented the nolib configuration
Property mode set to `100755`
File size: 163.7 KB

Line
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	CFA_LIBDIR
621	CFA_BINDIR
622	CFA_INCDIR
623	CFA_PREFIX
624	CFA_NAME
625	BUILDLIB_FALSE
626	BUILDLIB_TRUE
627	CONFIG_BUILDLIB
628	CONFIG_CFAFLAGS
629	CONFIG_CFLAGS
630	ARCH_FLAGS
631	CFACPP
632	CFACC
633	DRIVER_DIR
634	CONFIGURATION
635	ARCHITECTURE
636	am__untar
637	am__tar
638	AMTAR
639	am__leading_dot
640	SET_MAKE
641	AWK
642	mkdir_p
643	MKDIR_P
644	INSTALL_STRIP_PROGRAM
645	STRIP
646	install_sh
647	MAKEINFO
648	AUTOHEADER
649	AUTOMAKE
650	AUTOCONF
651	ACLOCAL
652	VERSION
653	PACKAGE
654	CYGPATH_W
655	am__isrc
656	INSTALL_DATA
657	INSTALL_SCRIPT
658	INSTALL_PROGRAM
659	AM_BACKSLASH
660	AM_DEFAULT_VERBOSITY
661	AM_DEFAULT_V
662	AM_V
663	target_alias
664	host_alias
665	build_alias
666	LIBS
667	ECHO_T
668	ECHO_N
669	ECHO_C
670	DEFS
671	mandir
672	localedir
673	libdir
674	psdir
675	pdfdir
676	dvidir
677	htmldir
678	infodir
679	docdir
680	oldincludedir
681	includedir
682	runstatedir
683	localstatedir
684	sharedstatedir
685	sysconfdir
686	datadir
687	datarootdir
688	libexecdir
689	sbindir
690	bindir
691	program_transform_name
692	prefix
693	exec_prefix
694	PACKAGE_URL
695	PACKAGE_BUGREPORT
696	PACKAGE_STRING
697	PACKAGE_VERSION
698	PACKAGE_TARNAME
699	PACKAGE_NAME
700	PATH_SEPARATOR
701	SHELL'
702	ac_subst_files=''
703	ac_user_opts='
704	enable_option_checking
705	enable_silent_rules
706	with_cfa_name
707	enable_dependency_tracking
708	'
709	ac_precious_vars='build_alias
710	host_alias
711	target_alias
712	ARCHITECTURE
713	CONFIGURATION
714	DRIVER_DIR
715	CXX
716	CXXFLAGS
717	LDFLAGS
718	LIBS
719	CPPFLAGS
720	CCC
721	CC
722	CFLAGS
723	CCAS
724	CCASFLAGS'
725
726
727	# Initialize some variables set by options.
728	ac_init_help=
729	ac_init_version=false
730	ac_unrecognized_opts=
731	ac_unrecognized_sep=
732	# The variables have the same names as the options, with
733	# dashes changed to underlines.
734	cache_file=/dev/null
735	exec_prefix=NONE
736	no_create=
737	no_recursion=
738	prefix=NONE
739	program_prefix=NONE
740	program_suffix=NONE
741	program_transform_name=s,x,x,
742	silent=
743	site=
744	srcdir=
745	verbose=
746	x_includes=NONE
747	x_libraries=NONE
748
749	# Installation directory options.
750	# These are left unexpanded so users can "make install exec_prefix=/foo"
751	# and all the variables that are supposed to be based on exec_prefix
752	# by default will actually change.
753	# Use braces instead of parens because sh, perl, etc. also accept them.
754	# (The list follows the same order as the GNU Coding Standards.)
755	bindir='${exec_prefix}/bin'
756	sbindir='${exec_prefix}/sbin'
757	libexecdir='${exec_prefix}/libexec'
758	datarootdir='${prefix}/share'
759	datadir='${datarootdir}'
760	sysconfdir='${prefix}/etc'
761	sharedstatedir='${prefix}/com'
762	localstatedir='${prefix}/var'
763	runstatedir='${localstatedir}/run'
764	includedir='${prefix}/include'
765	oldincludedir='/usr/include'
766	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
767	infodir='${datarootdir}/info'
768	htmldir='${docdir}'
769	dvidir='${docdir}'
770	pdfdir='${docdir}'
771	psdir='${docdir}'
772	libdir='${exec_prefix}/lib'
773	localedir='${datarootdir}/locale'
774	mandir='${datarootdir}/man'
775
776	ac_prev=
777	ac_dashdash=
778	for ac_option
779	do
780	# If the previous option needs an argument, assign it.
781	if test -n "$ac_prev"; then
782	eval $ac_prev=\$ac_option
783	ac_prev=
784	continue
785	fi
786
787	case $ac_option in
788	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
789	*=) ac_optarg= ;;
790	*) ac_optarg=yes ;;
791	esac
792
793	# Accept the important Cygnus configure options, so we can diagnose typos.
794
795	case $ac_dashdash$ac_option in
796	--)
797	ac_dashdash=yes ;;
798
799	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
800	ac_prev=bindir ;;
801	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
802	bindir=$ac_optarg ;;
803
804	-build \| --build \| --buil \| --bui \| --bu)
805	ac_prev=build_alias ;;
806	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
807	build_alias=$ac_optarg ;;
808
809	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
810	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
811	ac_prev=cache_file ;;
812	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
813	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
814	cache_file=$ac_optarg ;;
815
816	--config-cache \| -C)
817	cache_file=config.cache ;;
818
819	-datadir \| --datadir \| --datadi \| --datad)
820	ac_prev=datadir ;;
821	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
822	datadir=$ac_optarg ;;
823
824	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
825	\| --dataroo \| --dataro \| --datar)
826	ac_prev=datarootdir ;;
827	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
828	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
829	datarootdir=$ac_optarg ;;
830
831	-disable-* \| --disable-*)
832	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
833	# Reject names that are not valid shell variable names.
834	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
835	as_fn_error $? "invalid feature name: $ac_useropt"
836	ac_useropt_orig=$ac_useropt
837	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
838	case $ac_user_opts in
839	*"
840	"enable_$ac_useropt"
841	"*) ;;
842	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
843	ac_unrecognized_sep=', ';;
844	esac
845	eval enable_$ac_useropt=no ;;
846
847	-docdir \| --docdir \| --docdi \| --doc \| --do)
848	ac_prev=docdir ;;
849	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
850	docdir=$ac_optarg ;;
851
852	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
853	ac_prev=dvidir ;;
854	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
855	dvidir=$ac_optarg ;;
856
857	-enable-* \| --enable-*)
858	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
859	# Reject names that are not valid shell variable names.
860	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
861	as_fn_error $? "invalid feature name: $ac_useropt"
862	ac_useropt_orig=$ac_useropt
863	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
864	case $ac_user_opts in
865	*"
866	"enable_$ac_useropt"
867	"*) ;;
868	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
869	ac_unrecognized_sep=', ';;
870	esac
871	eval enable_$ac_useropt=\$ac_optarg ;;
872
873	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
874	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
875	\| --exec \| --exe \| --ex)
876	ac_prev=exec_prefix ;;
877	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
878	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
879	\| --exec=* \| --exe=* \| --ex=*)
880	exec_prefix=$ac_optarg ;;
881
882	-gas \| --gas \| --ga \| --g)
883	# Obsolete; use --with-gas.
884	with_gas=yes ;;
885
886	-help \| --help \| --hel \| --he \| -h)
887	ac_init_help=long ;;
888	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
889	ac_init_help=recursive ;;
890	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
891	ac_init_help=short ;;
892
893	-host \| --host \| --hos \| --ho)
894	ac_prev=host_alias ;;
895	-host=* \| --host=* \| --hos=* \| --ho=*)
896	host_alias=$ac_optarg ;;
897
898	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
899	ac_prev=htmldir ;;
900	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
901	\| --ht=*)
902	htmldir=$ac_optarg ;;
903
904	-includedir \| --includedir \| --includedi \| --included \| --include \
905	\| --includ \| --inclu \| --incl \| --inc)
906	ac_prev=includedir ;;
907	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
908	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
909	includedir=$ac_optarg ;;
910
911	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
912	ac_prev=infodir ;;
913	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
914	infodir=$ac_optarg ;;
915
916	-libdir \| --libdir \| --libdi \| --libd)
917	ac_prev=libdir ;;
918	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
919	libdir=$ac_optarg ;;
920
921	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
922	\| --libexe \| --libex \| --libe)
923	ac_prev=libexecdir ;;
924	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
925	\| --libexe=* \| --libex=* \| --libe=*)
926	libexecdir=$ac_optarg ;;
927
928	-localedir \| --localedir \| --localedi \| --localed \| --locale)
929	ac_prev=localedir ;;
930	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
931	localedir=$ac_optarg ;;
932
933	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
934	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
935	ac_prev=localstatedir ;;
936	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
937	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
938	localstatedir=$ac_optarg ;;
939
940	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
941	ac_prev=mandir ;;
942	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
943	mandir=$ac_optarg ;;
944
945	-nfp \| --nfp \| --nf)
946	# Obsolete; use --without-fp.
947	with_fp=no ;;
948
949	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
950	\| --no-cr \| --no-c \| -n)
951	no_create=yes ;;
952
953	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
954	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
955	no_recursion=yes ;;
956
957	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
958	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
959	\| --oldin \| --oldi \| --old \| --ol \| --o)
960	ac_prev=oldincludedir ;;
961	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
962	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
963	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
964	oldincludedir=$ac_optarg ;;
965
966	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
967	ac_prev=prefix ;;
968	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
969	prefix=$ac_optarg ;;
970
971	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
972	\| --program-pre \| --program-pr \| --program-p)
973	ac_prev=program_prefix ;;
974	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
975	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
976	program_prefix=$ac_optarg ;;
977
978	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
979	\| --program-suf \| --program-su \| --program-s)
980	ac_prev=program_suffix ;;
981	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
982	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
983	program_suffix=$ac_optarg ;;
984
985	-program-transform-name \| --program-transform-name \
986	\| --program-transform-nam \| --program-transform-na \
987	\| --program-transform-n \| --program-transform- \
988	\| --program-transform \| --program-transfor \
989	\| --program-transfo \| --program-transf \
990	\| --program-trans \| --program-tran \
991	\| --progr-tra \| --program-tr \| --program-t)
992	ac_prev=program_transform_name ;;
993	-program-transform-name=* \| --program-transform-name=* \
994	\| --program-transform-nam=* \| --program-transform-na=* \
995	\| --program-transform-n=* \| --program-transform-=* \
996	\| --program-transform=* \| --program-transfor=* \
997	\| --program-transfo=* \| --program-transf=* \
998	\| --program-trans=* \| --program-tran=* \
999	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
1000	program_transform_name=$ac_optarg ;;
1001
1002	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
1003	ac_prev=pdfdir ;;
1004	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
1005	pdfdir=$ac_optarg ;;
1006
1007	-psdir \| --psdir \| --psdi \| --psd \| --ps)
1008	ac_prev=psdir ;;
1009	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
1010	psdir=$ac_optarg ;;
1011
1012	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1013	\| -silent \| --silent \| --silen \| --sile \| --sil)
1014	silent=yes ;;
1015
1016	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
1017	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
1018	\| --run \| --ru \| --r)
1019	ac_prev=runstatedir ;;
1020	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
1021	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
1022	\| --run=* \| --ru=* \| --r=*)
1023	runstatedir=$ac_optarg ;;
1024
1025	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
1026	ac_prev=sbindir ;;
1027	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
1028	\| --sbi=* \| --sb=*)
1029	sbindir=$ac_optarg ;;
1030
1031	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
1032	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
1033	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1034	\| --sha \| --sh)
1035	ac_prev=sharedstatedir ;;
1036	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1037	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1038	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1039	\| --sha=* \| --sh=*)
1040	sharedstatedir=$ac_optarg ;;
1041
1042	-site \| --site \| --sit)
1043	ac_prev=site ;;
1044	-site=* \| --site=* \| --sit=*)
1045	site=$ac_optarg ;;
1046
1047	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1048	ac_prev=srcdir ;;
1049	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1050	srcdir=$ac_optarg ;;
1051
1052	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1053	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1054	ac_prev=sysconfdir ;;
1055	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1056	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1057	sysconfdir=$ac_optarg ;;
1058
1059	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1060	ac_prev=target_alias ;;
1061	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1062	target_alias=$ac_optarg ;;
1063
1064	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1065	verbose=yes ;;
1066
1067	-version \| --version \| --versio \| --versi \| --vers \| -V)
1068	ac_init_version=: ;;
1069
1070	-with-* \| --with-*)
1071	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1072	# Reject names that are not valid shell variable names.
1073	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1074	as_fn_error $? "invalid package name: $ac_useropt"
1075	ac_useropt_orig=$ac_useropt
1076	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1077	case $ac_user_opts in
1078	*"
1079	"with_$ac_useropt"
1080	"*) ;;
1081	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1082	ac_unrecognized_sep=', ';;
1083	esac
1084	eval with_$ac_useropt=\$ac_optarg ;;
1085
1086	-without-* \| --without-*)
1087	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1088	# Reject names that are not valid shell variable names.
1089	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1090	as_fn_error $? "invalid package name: $ac_useropt"
1091	ac_useropt_orig=$ac_useropt
1092	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1093	case $ac_user_opts in
1094	*"
1095	"with_$ac_useropt"
1096	"*) ;;
1097	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1098	ac_unrecognized_sep=', ';;
1099	esac
1100	eval with_$ac_useropt=no ;;
1101
1102	--x)
1103	# Obsolete; use --with-x.
1104	with_x=yes ;;
1105
1106	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1107	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1108	ac_prev=x_includes ;;
1109	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1110	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1111	x_includes=$ac_optarg ;;
1112
1113	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1114	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1115	ac_prev=x_libraries ;;
1116	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1117	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1118	x_libraries=$ac_optarg ;;
1119
1120	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1121	Try \`$0 --help' for more information"
1122	;;
1123
1124	=)
1125	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1126	# Reject names that are not valid shell variable names.
1127	case $ac_envvar in #(
1128	'' \| [0-9]* \| [!_$as_cr_alnum] )
1129	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1130	esac
1131	eval $ac_envvar=\$ac_optarg
1132	export $ac_envvar ;;
1133
1134	*)
1135	# FIXME: should be removed in autoconf 3.0.
1136	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1137	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1138	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1139	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1140	;;
1141
1142	esac
1143	done
1144
1145	if test -n "$ac_prev"; then
1146	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1147	as_fn_error $? "missing argument to $ac_option"
1148	fi
1149
1150	if test -n "$ac_unrecognized_opts"; then
1151	case $enable_option_checking in
1152	no) ;;
1153	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1154	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1155	esac
1156	fi
1157
1158	# Check all directory arguments for consistency.
1159	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1160	datadir sysconfdir sharedstatedir localstatedir includedir \
1161	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1162	libdir localedir mandir runstatedir
1163	do
1164	eval ac_val=\$$ac_var
1165	# Remove trailing slashes.
1166	case $ac_val in
1167	*/ )
1168	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1169	eval $ac_var=\$ac_val;;
1170	esac
1171	# Be sure to have absolute directory names.
1172	case $ac_val in
1173	[\\/$]* \| ?:[\\/]* ) continue;;
1174	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1175	esac
1176	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1177	done
1178
1179	# There might be people who depend on the old broken behavior: `$host'
1180	# used to hold the argument of --host etc.
1181	# FIXME: To remove some day.
1182	build=$build_alias
1183	host=$host_alias
1184	target=$target_alias
1185
1186	# FIXME: To remove some day.
1187	if test "x$host_alias" != x; then
1188	if test "x$build_alias" = x; then
1189	cross_compiling=maybe
1190	elif test "x$build_alias" != "x$host_alias"; then
1191	cross_compiling=yes
1192	fi
1193	fi
1194
1195	ac_tool_prefix=
1196	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1197
1198	test "$silent" = yes && exec 6>/dev/null
1199
1200
1201	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1202	ac_ls_di=`ls -di .` &&
1203	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1204	as_fn_error $? "working directory cannot be determined"
1205	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1206	as_fn_error $? "pwd does not report name of working directory"
1207
1208
1209	# Find the source files, if location was not specified.
1210	if test -z "$srcdir"; then
1211	ac_srcdir_defaulted=yes
1212	# Try the directory containing this script, then the parent directory.
1213	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1214	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1215	X"$as_myself" : 'X$//$[^/]' \\| \
1216	X"$as_myself" : 'X$//$$' \\| \
1217	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1218	$as_echo X"$as_myself" \|
1219	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1220	s//\1/
1221	q
1222	}
1223	/^X$\/\/$[^/].*/{
1224	s//\1/
1225	q
1226	}
1227	/^X$\/\/$$/{
1228	s//\1/
1229	q
1230	}
1231	/^X$\/$.*/{
1232	s//\1/
1233	q
1234	}
1235	s/.*/./; q'`
1236	srcdir=$ac_confdir
1237	if test ! -r "$srcdir/$ac_unique_file"; then
1238	srcdir=..
1239	fi
1240	else
1241	ac_srcdir_defaulted=no
1242	fi
1243	if test ! -r "$srcdir/$ac_unique_file"; then
1244	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1245	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1246	fi
1247	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1248	ac_abs_confdir=`(
1249	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1250	pwd)`
1251	# When building in place, set srcdir=.
1252	if test "$ac_abs_confdir" = "$ac_pwd"; then
1253	srcdir=.
1254	fi
1255	# Remove unnecessary trailing slashes from srcdir.
1256	# Double slashes in file names in object file debugging info
1257	# mess up M-x gdb in Emacs.
1258	case $srcdir in
1259	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1260	esac
1261	for ac_var in $ac_precious_vars; do
1262	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1263	eval ac_env_${ac_var}_value=\$${ac_var}
1264	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1265	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1266	done
1267
1268	#
1269	# Report the --help message.
1270	#
1271	if test "$ac_init_help" = "long"; then
1272	# Omit some internal or obsolete options to make the list less imposing.
1273	# This message is too long to be a string in the A/UX 3.1 sh.
1274	cat <<_ACEOF
1275	\`configure' configures cfa-cc 1.0.0.0 to adapt to many kinds of systems.
1276
1277	Usage: $0 [OPTION]... [VAR=VALUE]...
1278
1279	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1280	VAR=VALUE. See below for descriptions of some of the useful variables.
1281
1282	Defaults for the options are specified in brackets.
1283
1284	Configuration:
1285	-h, --help display this help and exit
1286	--help=short display options specific to this package
1287	--help=recursive display the short help of all the included packages
1288	-V, --version display version information and exit
1289	-q, --quiet, --silent do not print \`checking ...' messages
1290	--cache-file=FILE cache test results in FILE [disabled]
1291	-C, --config-cache alias for \`--cache-file=config.cache'
1292	-n, --no-create do not create output files
1293	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1294
1295	Installation directories:
1296	--prefix=PREFIX install architecture-independent files in PREFIX
1297	[$ac_default_prefix]
1298	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1299	[PREFIX]
1300
1301	By default, \`make install' will install all the files in
1302	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1303	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1304	for instance \`--prefix=\$HOME'.
1305
1306	For better control, use the options below.
1307
1308	Fine tuning of the installation directories:
1309	--bindir=DIR user executables [EPREFIX/bin]
1310	--sbindir=DIR system admin executables [EPREFIX/sbin]
1311	--libexecdir=DIR program executables [EPREFIX/libexec]
1312	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1313	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1314	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1315	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1316	--libdir=DIR object code libraries [EPREFIX/lib]
1317	--includedir=DIR C header files [PREFIX/include]
1318	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1319	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1320	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1321	--infodir=DIR info documentation [DATAROOTDIR/info]
1322	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1323	--mandir=DIR man documentation [DATAROOTDIR/man]
1324	--docdir=DIR documentation root [DATAROOTDIR/doc/cfa-cc]
1325	--htmldir=DIR html documentation [DOCDIR]
1326	--dvidir=DIR dvi documentation [DOCDIR]
1327	--pdfdir=DIR pdf documentation [DOCDIR]
1328	--psdir=DIR ps documentation [DOCDIR]
1329	_ACEOF
1330
1331	cat <<\_ACEOF
1332
1333	Program names:
1334	--program-prefix=PREFIX prepend PREFIX to installed program names
1335	--program-suffix=SUFFIX append SUFFIX to installed program names
1336	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1337	_ACEOF
1338	fi
1339
1340	if test -n "$ac_init_help"; then
1341	case $ac_init_help in
1342	short \| recursive ) echo "Configuration of cfa-cc 1.0.0.0:";;
1343	esac
1344	cat <<\_ACEOF
1345
1346	Optional Features:
1347	--disable-option-checking ignore unrecognized --enable/--with options
1348	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1349	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1350	--enable-silent-rules less verbose build output (undo: "make V=1")
1351	--disable-silent-rules verbose build output (undo: "make V=0")
1352	--enable-dependency-tracking
1353	do not reject slow dependency extractors
1354	--disable-dependency-tracking
1355	speeds up one-time build
1356
1357	Optional Packages:
1358	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1359	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1360	--with-cfa-name=NAME NAME too which cfa will be installed
1361
1362	Some influential environment variables:
1363	ARCHITECTURE
1364	The architecture to use when building libcfa
1365	CONFIGURATION
1366	The configuration to use when building libcfa, options are:
1367	deubg, nodebug, nolib (prelude-only)
1368	DRIVER_DIR The path to the cforall driver directory
1369	CXX C++ compiler command
1370	CXXFLAGS C++ compiler flags
1371	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1372	nonstandard directory <lib dir>
1373	LIBS libraries to pass to the linker, e.g. -l<library>
1374	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1375	you have headers in a nonstandard directory <include dir>
1376	CC C compiler command
1377	CFLAGS C compiler flags
1378	CCAS assembler compiler command (defaults to CC)
1379	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1380
1381	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.
1383
1384	Report bugs to <cforall@plg.uwaterloo.ca>.
1385	_ACEOF
1386	ac_status=$?
1387	fi
1388
1389	if test "$ac_init_help" = "recursive"; then
1390	# If there are subdirs, report their specific --help.
1391	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1392	test -d "$ac_dir" \|\|
1393	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1394	continue
1395	ac_builddir=.
1396
1397	case "$ac_dir" in
1398	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1399	*)
1400	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1401	# A ".." for each directory in $ac_dir_suffix.
1402	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1403	case $ac_top_builddir_sub in
1404	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1406	esac ;;
1407	esac
1408	ac_abs_top_builddir=$ac_pwd
1409	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1410	# for backward compatibility:
1411	ac_top_builddir=$ac_top_build_prefix
1412
1413	case $srcdir in
1414	.) # We are building in place.
1415	ac_srcdir=.
1416	ac_top_srcdir=$ac_top_builddir_sub
1417	ac_abs_top_srcdir=$ac_pwd ;;
1418	[\\/]* \| ?:[\\/]* ) # Absolute name.
1419	ac_srcdir=$srcdir$ac_dir_suffix;
1420	ac_top_srcdir=$srcdir
1421	ac_abs_top_srcdir=$srcdir ;;
1422	*) # Relative name.
1423	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1424	ac_top_srcdir=$ac_top_build_prefix$srcdir
1425	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1426	esac
1427	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1428
1429	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1430	# Check for guested configure.
1431	if test -f "$ac_srcdir/configure.gnu"; then
1432	echo &&
1433	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1434	elif test -f "$ac_srcdir/configure"; then
1435	echo &&
1436	$SHELL "$ac_srcdir/configure" --help=recursive
1437	else
1438	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1439	fi \|\| ac_status=$?
1440	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1441	done
1442	fi
1443
1444	test -n "$ac_init_help" && exit $ac_status
1445	if $ac_init_version; then
1446	cat <<\_ACEOF
1447	cfa-cc configure 1.0.0.0
1448	generated by GNU Autoconf 2.69
1449
1450	Copyright (C) 2012 Free Software Foundation, Inc.
1451	This configure script is free software; the Free Software Foundation
1452	gives unlimited permission to copy, distribute and modify it.
1453	_ACEOF
1454	exit
1455	fi
1456
1457	## ------------------------ ##
1458	## Autoconf initialization. ##
1459	## ------------------------ ##
1460
1461	# ac_fn_cxx_try_compile LINENO
1462	# ----------------------------
1463	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1464	ac_fn_cxx_try_compile ()
1465	{
1466	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1467	rm -f conftest.$ac_objext
1468	if { { ac_try="$ac_compile"
1469	case "(($ac_try" in
1470	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1471	*) ac_try_echo=$ac_try;;
1472	esac
1473	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1474	$as_echo "$ac_try_echo"; } >&5
1475	(eval "$ac_compile") 2>conftest.err
1476	ac_status=$?
1477	if test -s conftest.err; then
1478	grep -v '^ *+' conftest.err >conftest.er1
1479	cat conftest.er1 >&5
1480	mv -f conftest.er1 conftest.err
1481	fi
1482	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1483	test $ac_status = 0; } && {
1484	test -z "$ac_cxx_werror_flag" \|\|
1485	test ! -s conftest.err
1486	} && test -s conftest.$ac_objext; then :
1487	ac_retval=0
1488	else
1489	$as_echo "$as_me: failed program was:" >&5
1490	sed 's/^/\| /' conftest.$ac_ext >&5
1491
1492	ac_retval=1
1493	fi
1494	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1495	as_fn_set_status $ac_retval
1496
1497	} # ac_fn_cxx_try_compile
1498
1499	# ac_fn_c_try_compile LINENO
1500	# --------------------------
1501	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1502	ac_fn_c_try_compile ()
1503	{
1504	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1505	rm -f conftest.$ac_objext
1506	if { { ac_try="$ac_compile"
1507	case "(($ac_try" in
1508	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1509	*) ac_try_echo=$ac_try;;
1510	esac
1511	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1512	$as_echo "$ac_try_echo"; } >&5
1513	(eval "$ac_compile") 2>conftest.err
1514	ac_status=$?
1515	if test -s conftest.err; then
1516	grep -v '^ *+' conftest.err >conftest.er1
1517	cat conftest.er1 >&5
1518	mv -f conftest.er1 conftest.err
1519	fi
1520	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1521	test $ac_status = 0; } && {
1522	test -z "$ac_c_werror_flag" \|\|
1523	test ! -s conftest.err
1524	} && test -s conftest.$ac_objext; then :
1525	ac_retval=0
1526	else
1527	$as_echo "$as_me: failed program was:" >&5
1528	sed 's/^/\| /' conftest.$ac_ext >&5
1529
1530	ac_retval=1
1531	fi
1532	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1533	as_fn_set_status $ac_retval
1534
1535	} # ac_fn_c_try_compile
1536	cat >config.log <<_ACEOF
1537	This file contains any messages produced by compilers while
1538	running configure, to aid debugging if configure makes a mistake.
1539
1540	It was created by cfa-cc $as_me 1.0.0.0, which was
1541	generated by GNU Autoconf 2.69. Invocation command line was
1542
1543	$ $0 $@
1544
1545	_ACEOF
1546	exec 5>>config.log
1547	{
1548	cat <<_ASUNAME
1549	## --------- ##
1550	## Platform. ##
1551	## --------- ##
1552
1553	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1554	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1555	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1556	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1557	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1558
1559	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1560	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1561
1562	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1563	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1564	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1565	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1566	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1567	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1568	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1569
1570	_ASUNAME
1571
1572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1573	for as_dir in $PATH
1574	do
1575	IFS=$as_save_IFS
1576	test -z "$as_dir" && as_dir=.
1577	$as_echo "PATH: $as_dir"
1578	done
1579	IFS=$as_save_IFS
1580
1581	} >&5
1582
1583	cat >&5 <<_ACEOF
1584
1585
1586	## ----------- ##
1587	## Core tests. ##
1588	## ----------- ##
1589
1590	_ACEOF
1591
1592
1593	# Keep a trace of the command line.
1594	# Strip out --no-create and --no-recursion so they do not pile up.
1595	# Strip out --silent because we don't want to record it for future runs.
1596	# Also quote any args containing shell meta-characters.
1597	# Make two passes to allow for proper duplicate-argument suppression.
1598	ac_configure_args=
1599	ac_configure_args0=
1600	ac_configure_args1=
1601	ac_must_keep_next=false
1602	for ac_pass in 1 2
1603	do
1604	for ac_arg
1605	do
1606	case $ac_arg in
1607	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1608	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1609	\| -silent \| --silent \| --silen \| --sile \| --sil)
1610	continue ;;
1611	\')
1612	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1613	esac
1614	case $ac_pass in
1615	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1616	2)
1617	as_fn_append ac_configure_args1 " '$ac_arg'"
1618	if test $ac_must_keep_next = true; then
1619	ac_must_keep_next=false # Got value, back to normal.
1620	else
1621	case $ac_arg in
1622	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1623	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1624	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1625	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1626	case "$ac_configure_args0 " in
1627	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1628	esac
1629	;;
1630	-* ) ac_must_keep_next=true ;;
1631	esac
1632	fi
1633	as_fn_append ac_configure_args " '$ac_arg'"
1634	;;
1635	esac
1636	done
1637	done
1638	{ ac_configure_args0=; unset ac_configure_args0;}
1639	{ ac_configure_args1=; unset ac_configure_args1;}
1640
1641	# When interrupted or exit'd, cleanup temporary files, and complete
1642	# config.log. We remove comments because anyway the quotes in there
1643	# would cause problems or look ugly.
1644	# WARNING: Use '\'' to represent an apostrophe within the trap.
1645	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1646	trap 'exit_status=$?
1647	# Save into config.log some information that might help in debugging.
1648	{
1649	echo
1650
1651	$as_echo "## ---------------- ##
1652	## Cache variables. ##
1653	## ---------------- ##"
1654	echo
1655	# The following way of writing the cache mishandles newlines in values,
1656	(
1657	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1658	eval ac_val=\$$ac_var
1659	case $ac_val in #(
1660	${as_nl})
1661	case $ac_var in #(
1662	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1663	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1664	esac
1665	case $ac_var in #(
1666	_ \| IFS \| as_nl) ;; #(
1667	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1668	*) { eval $ac_var=; unset $ac_var;} ;;
1669	esac ;;
1670	esac
1671	done
1672	(set) 2>&1 \|
1673	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1674	${as_nl}ac_space=\ )
1675	sed -n \
1676	"s/'\''/'\''\\\\'\'''\''/g;
1677	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1678	;; #(
1679	*)
1680	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1681	;;
1682	esac \|
1683	sort
1684	)
1685	echo
1686
1687	$as_echo "## ----------------- ##
1688	## Output variables. ##
1689	## ----------------- ##"
1690	echo
1691	for ac_var in $ac_subst_vars
1692	do
1693	eval ac_val=\$$ac_var
1694	case $ac_val in
1695	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1696	esac
1697	$as_echo "$ac_var='\''$ac_val'\''"
1698	done \| sort
1699	echo
1700
1701	if test -n "$ac_subst_files"; then
1702	$as_echo "## ------------------- ##
1703	## File substitutions. ##
1704	## ------------------- ##"
1705	echo
1706	for ac_var in $ac_subst_files
1707	do
1708	eval ac_val=\$$ac_var
1709	case $ac_val in
1710	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1711	esac
1712	$as_echo "$ac_var='\''$ac_val'\''"
1713	done \| sort
1714	echo
1715	fi
1716
1717	if test -s confdefs.h; then
1718	$as_echo "## ----------- ##
1719	## confdefs.h. ##
1720	## ----------- ##"
1721	echo
1722	cat confdefs.h
1723	echo
1724	fi
1725	test "$ac_signal" != 0 &&
1726	$as_echo "$as_me: caught signal $ac_signal"
1727	$as_echo "$as_me: exit $exit_status"
1728	} >&5
1729	rm -f core .core core.conftest. &&
1730	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1731	exit $exit_status
1732	' 0
1733	for ac_signal in 1 2 13 15; do
1734	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1735	done
1736	ac_signal=0
1737
1738	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1739	rm -f -r conftest* confdefs.h
1740
1741	$as_echo "/* confdefs.h */" > confdefs.h
1742
1743	# Predefined preprocessor variables.
1744
1745	cat >>confdefs.h <<_ACEOF
1746	#define PACKAGE_NAME "$PACKAGE_NAME"
1747	_ACEOF
1748
1749	cat >>confdefs.h <<_ACEOF
1750	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1751	_ACEOF
1752
1753	cat >>confdefs.h <<_ACEOF
1754	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1755	_ACEOF
1756
1757	cat >>confdefs.h <<_ACEOF
1758	#define PACKAGE_STRING "$PACKAGE_STRING"
1759	_ACEOF
1760
1761	cat >>confdefs.h <<_ACEOF
1762	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1763	_ACEOF
1764
1765	cat >>confdefs.h <<_ACEOF
1766	#define PACKAGE_URL "$PACKAGE_URL"
1767	_ACEOF
1768
1769
1770	# Let the site file select an alternate cache file if it wants to.
1771	# Prefer an explicitly selected file to automatically selected ones.
1772	ac_site_file1=NONE
1773	ac_site_file2=NONE
1774	if test -n "$CONFIG_SITE"; then
1775	# We do not want a PATH search for config.site.
1776	case $CONFIG_SITE in #((
1777	-*) ac_site_file1=./$CONFIG_SITE;;
1778	/) ac_site_file1=$CONFIG_SITE;;
1779	*) ac_site_file1=./$CONFIG_SITE;;
1780	esac
1781	elif test "x$prefix" != xNONE; then
1782	ac_site_file1=$prefix/share/config.site
1783	ac_site_file2=$prefix/etc/config.site
1784	else
1785	ac_site_file1=$ac_default_prefix/share/config.site
1786	ac_site_file2=$ac_default_prefix/etc/config.site
1787	fi
1788	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1789	do
1790	test "x$ac_site_file" = xNONE && continue
1791	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1792	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1793	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1794	sed 's/^/\| /' "$ac_site_file" >&5
1795	. "$ac_site_file" \
1796	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1797	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1798	as_fn_error $? "failed to load site script $ac_site_file
1799	See \`config.log' for more details" "$LINENO" 5; }
1800	fi
1801	done
1802
1803	if test -r "$cache_file"; then
1804	# Some versions of bash will fail to source /dev/null (special files
1805	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1806	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1807	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1808	$as_echo "$as_me: loading cache $cache_file" >&6;}
1809	case $cache_file in
1810	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1811	*) . "./$cache_file";;
1812	esac
1813	fi
1814	else
1815	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1816	$as_echo "$as_me: creating cache $cache_file" >&6;}
1817	>$cache_file
1818	fi
1819
1820	# Check that the precious variables saved in the cache have kept the same
1821	# value.
1822	ac_cache_corrupted=false
1823	for ac_var in $ac_precious_vars; do
1824	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1825	eval ac_new_set=\$ac_env_${ac_var}_set
1826	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1827	eval ac_new_val=\$ac_env_${ac_var}_value
1828	case $ac_old_set,$ac_new_set in
1829	set,)
1830	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1831	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1832	ac_cache_corrupted=: ;;
1833	,set)
1834	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1835	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1836	ac_cache_corrupted=: ;;
1837	,);;
1838	*)
1839	if test "x$ac_old_val" != "x$ac_new_val"; then
1840	# differences in whitespace do not lead to failure.
1841	ac_old_val_w=`echo x $ac_old_val`
1842	ac_new_val_w=`echo x $ac_new_val`
1843	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1844	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1845	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1846	ac_cache_corrupted=:
1847	else
1848	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1849	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1850	eval $ac_var=\$ac_old_val
1851	fi
1852	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1853	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1854	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1855	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1856	fi;;
1857	esac
1858	# Pass precious variables to config.status.
1859	if test "$ac_new_set" = set; then
1860	case $ac_new_val in
1861	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1862	*) ac_arg=$ac_var=$ac_new_val ;;
1863	esac
1864	case " $ac_configure_args " in
1865	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1866	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1867	esac
1868	fi
1869	done
1870	if $ac_cache_corrupted; then
1871	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1872	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1873	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1874	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1875	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1876	fi
1877	## -------------------- ##
1878	## Main body of script. ##
1879	## -------------------- ##
1880
1881	ac_ext=c
1882	ac_cpp='$CPP $CPPFLAGS'
1883	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1884	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1885	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1886
1887
1888	ac_aux_dir=
1889	for ac_dir in ./automake "$srcdir"/./automake; do
1890	if test -f "$ac_dir/install-sh"; then
1891	ac_aux_dir=$ac_dir
1892	ac_install_sh="$ac_aux_dir/install-sh -c"
1893	break
1894	elif test -f "$ac_dir/install.sh"; then
1895	ac_aux_dir=$ac_dir
1896	ac_install_sh="$ac_aux_dir/install.sh -c"
1897	break
1898	elif test -f "$ac_dir/shtool"; then
1899	ac_aux_dir=$ac_dir
1900	ac_install_sh="$ac_aux_dir/shtool install -c"
1901	break
1902	fi
1903	done
1904	if test -z "$ac_aux_dir"; then
1905	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ./automake \"$srcdir\"/./automake" "$LINENO" 5
1906	fi
1907
1908	# These three variables are undocumented and unsupported,
1909	# and are intended to be withdrawn in a future Autoconf release.
1910	# They can cause serious problems if a builder's source tree is in a directory
1911	# whose full name contains unusual characters.
1912	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1913	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1914	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1915
1916
1917	# Check whether --enable-silent-rules was given.
1918	if test "${enable_silent_rules+set}" = set; then :
1919	enableval=$enable_silent_rules;
1920	fi
1921
1922	case $enable_silent_rules in # (((
1923	yes) AM_DEFAULT_VERBOSITY=0;;
1924	no) AM_DEFAULT_VERBOSITY=1;;
1925	*) AM_DEFAULT_VERBOSITY=0;;
1926	esac
1927	am_make=${MAKE-make}
1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
1929	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
1930	if ${am_cv_make_support_nested_variables+:} false; then :
1931	$as_echo_n "(cached) " >&6
1932	else
1933	if $as_echo 'TRUE=$(BAR$(V))
1934	BAR0=false
1935	BAR1=true
1936	V=1
1937	am__doit:
1938	@$(TRUE)
1939	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
1940	am_cv_make_support_nested_variables=yes
1941	else
1942	am_cv_make_support_nested_variables=no
1943	fi
1944	fi
1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
1946	$as_echo "$am_cv_make_support_nested_variables" >&6; }
1947	if test $am_cv_make_support_nested_variables = yes; then
1948	AM_V='$(V)'
1949	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
1950	else
1951	AM_V=$AM_DEFAULT_VERBOSITY
1952	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
1953	fi
1954	AM_BACKSLASH='\'
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965	am__api_version='1.15'
1966
1967	# Find a good install program. We prefer a C program (faster),
1968	# so one script is as good as another. But avoid the broken or
1969	# incompatible versions:
1970	# SysV /etc/install, /usr/sbin/install
1971	# SunOS /usr/etc/install
1972	# IRIX /sbin/install
1973	# AIX /bin/install
1974	# AmigaOS /C/install, which installs bootblocks on floppy discs
1975	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1976	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1977	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1978	# OS/2's system install, which has a completely different semantic
1979	# ./install, which can be erroneously created by make from ./install.sh.
1980	# Reject install programs that cannot install multiple files.
1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1982	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1983	if test -z "$INSTALL"; then
1984	if ${ac_cv_path_install+:} false; then :
1985	$as_echo_n "(cached) " >&6
1986	else
1987	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1988	for as_dir in $PATH
1989	do
1990	IFS=$as_save_IFS
1991	test -z "$as_dir" && as_dir=.
1992	# Account for people who put trailing slashes in PATH elements.
1993	case $as_dir/ in #((
1994	./ \| .// \| /[cC]/* \| \
1995	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1996	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1997	/usr/ucb/* ) ;;
1998	*)
1999	# OSF1 and SCO ODT 3.0 have their own names for install.
2000	# Don't use installbsd from OSF since it installs stuff as root
2001	# by default.
2002	for ac_prog in ginstall scoinst install; do
2003	for ac_exec_ext in '' $ac_executable_extensions; do
2004	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2005	if test $ac_prog = install &&
2006	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2007	# AIX install. It has an incompatible calling convention.
2008	:
2009	elif test $ac_prog = install &&
2010	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2011	# program-specific install script used by HP pwplus--don't use.
2012	:
2013	else
2014	rm -rf conftest.one conftest.two conftest.dir
2015	echo one > conftest.one
2016	echo two > conftest.two
2017	mkdir conftest.dir
2018	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2019	test -s conftest.one && test -s conftest.two &&
2020	test -s conftest.dir/conftest.one &&
2021	test -s conftest.dir/conftest.two
2022	then
2023	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2024	break 3
2025	fi
2026	fi
2027	fi
2028	done
2029	done
2030	;;
2031	esac
2032
2033	done
2034	IFS=$as_save_IFS
2035
2036	rm -rf conftest.one conftest.two conftest.dir
2037
2038	fi
2039	if test "${ac_cv_path_install+set}" = set; then
2040	INSTALL=$ac_cv_path_install
2041	else
2042	# As a last resort, use the slow shell script. Don't cache a
2043	# value for INSTALL within a source directory, because that will
2044	# break other packages using the cache if that directory is
2045	# removed, or if the value is a relative name.
2046	INSTALL=$ac_install_sh
2047	fi
2048	fi
2049	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2050	$as_echo "$INSTALL" >&6; }
2051
2052	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2053	# It thinks the first close brace ends the variable substitution.
2054	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2055
2056	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2057
2058	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2059
2060	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2061	$as_echo_n "checking whether build environment is sane... " >&6; }
2062	# Reject unsafe characters in $srcdir or the absolute working directory
2063	# name. Accept space and tab only in the latter.
2064	am_lf='
2065	'
2066	case `pwd` in
2067	[\\\"\#\$\&\'\`$am_lf])
2068	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2069	esac
2070	case $srcdir in
2071	[\\\"\#\$\&\'\`$am_lf\ \ ])
2072	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2073	esac
2074
2075	# Do 'set' in a subshell so we don't clobber the current shell's
2076	# arguments. Must try -L first in case configure is actually a
2077	# symlink; some systems play weird games with the mod time of symlinks
2078	# (eg FreeBSD returns the mod time of the symlink's containing
2079	# directory).
2080	if (
2081	am_has_slept=no
2082	for am_try in 1 2; do
2083	echo "timestamp, slept: $am_has_slept" > conftest.file
2084	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2085	if test "$*" = "X"; then
2086	# -L didn't work.
2087	set X `ls -t "$srcdir/configure" conftest.file`
2088	fi
2089	if test "$*" != "X $srcdir/configure conftest.file" \
2090	&& test "$*" != "X conftest.file $srcdir/configure"; then
2091
2092	# If neither matched, then we have a broken ls. This can happen
2093	# if, for instance, CONFIG_SHELL is bash and it inherits a
2094	# broken ls alias from the environment. This has actually
2095	# happened. Such a system could not be considered "sane".
2096	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2097	alias in your environment" "$LINENO" 5
2098	fi
2099	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
2100	break
2101	fi
2102	# Just in case.
2103	sleep 1
2104	am_has_slept=yes
2105	done
2106	test "$2" = conftest.file
2107	)
2108	then
2109	# Ok.
2110	:
2111	else
2112	as_fn_error $? "newly created file is older than distributed files!
2113	Check your system clock" "$LINENO" 5
2114	fi
2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2116	$as_echo "yes" >&6; }
2117	# If we didn't sleep, we still need to ensure time stamps of config.status and
2118	# generated files are strictly newer.
2119	am_sleep_pid=
2120	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2121	( sleep 1 ) &
2122	am_sleep_pid=$!
2123	fi
2124
2125	rm -f conftest.file
2126
2127	test "$program_prefix" != NONE &&
2128	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2129	# Use a double $ so make ignores it.
2130	test "$program_suffix" != NONE &&
2131	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2132	# Double any \ or $.
2133	# By default was `s,x,x', remove it if useless.
2134	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2135	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2136
2137	# Expand $ac_aux_dir to an absolute path.
2138	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2139
2140	if test x"${MISSING+set}" != xset; then
2141	case $am_aux_dir in
2142	\ \| \ )
2143	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2144	*)
2145	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2146	esac
2147	fi
2148	# Use eval to expand $SHELL
2149	if eval "$MISSING --is-lightweight"; then
2150	am_missing_run="$MISSING "
2151	else
2152	am_missing_run=
2153	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2154	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2155	fi
2156
2157	if test x"${install_sh+set}" != xset; then
2158	case $am_aux_dir in
2159	\ \| \ )
2160	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2161	*)
2162	install_sh="\${SHELL} $am_aux_dir/install-sh"
2163	esac
2164	fi
2165
2166	# Installed binaries are usually stripped using 'strip' when the user
2167	# run "make install-strip". However 'strip' might not be the right
2168	# tool to use in cross-compilation environments, therefore Automake
2169	# will honor the 'STRIP' environment variable to overrule this program.
2170	if test "$cross_compiling" != no; then
2171	if test -n "$ac_tool_prefix"; then
2172	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2173	set dummy ${ac_tool_prefix}strip; ac_word=$2
2174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2175	$as_echo_n "checking for $ac_word... " >&6; }
2176	if ${ac_cv_prog_STRIP+:} false; then :
2177	$as_echo_n "(cached) " >&6
2178	else
2179	if test -n "$STRIP"; then
2180	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2181	else
2182	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2183	for as_dir in $PATH
2184	do
2185	IFS=$as_save_IFS
2186	test -z "$as_dir" && as_dir=.
2187	for ac_exec_ext in '' $ac_executable_extensions; do
2188	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2189	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2190	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2191	break 2
2192	fi
2193	done
2194	done
2195	IFS=$as_save_IFS
2196
2197	fi
2198	fi
2199	STRIP=$ac_cv_prog_STRIP
2200	if test -n "$STRIP"; then
2201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2202	$as_echo "$STRIP" >&6; }
2203	else
2204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2205	$as_echo "no" >&6; }
2206	fi
2207
2208
2209	fi
2210	if test -z "$ac_cv_prog_STRIP"; then
2211	ac_ct_STRIP=$STRIP
2212	# Extract the first word of "strip", so it can be a program name with args.
2213	set dummy strip; ac_word=$2
2214	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2215	$as_echo_n "checking for $ac_word... " >&6; }
2216	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2217	$as_echo_n "(cached) " >&6
2218	else
2219	if test -n "$ac_ct_STRIP"; then
2220	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2221	else
2222	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2223	for as_dir in $PATH
2224	do
2225	IFS=$as_save_IFS
2226	test -z "$as_dir" && as_dir=.
2227	for ac_exec_ext in '' $ac_executable_extensions; do
2228	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2229	ac_cv_prog_ac_ct_STRIP="strip"
2230	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2231	break 2
2232	fi
2233	done
2234	done
2235	IFS=$as_save_IFS
2236
2237	fi
2238	fi
2239	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2240	if test -n "$ac_ct_STRIP"; then
2241	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2242	$as_echo "$ac_ct_STRIP" >&6; }
2243	else
2244	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2245	$as_echo "no" >&6; }
2246	fi
2247
2248	if test "x$ac_ct_STRIP" = x; then
2249	STRIP=":"
2250	else
2251	case $cross_compiling:$ac_tool_warned in
2252	yes:)
2253	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2254	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2255	ac_tool_warned=yes ;;
2256	esac
2257	STRIP=$ac_ct_STRIP
2258	fi
2259	else
2260	STRIP="$ac_cv_prog_STRIP"
2261	fi
2262
2263	fi
2264	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2265
2266	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2267	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2268	if test -z "$MKDIR_P"; then
2269	if ${ac_cv_path_mkdir+:} false; then :
2270	$as_echo_n "(cached) " >&6
2271	else
2272	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2273	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2274	do
2275	IFS=$as_save_IFS
2276	test -z "$as_dir" && as_dir=.
2277	for ac_prog in mkdir gmkdir; do
2278	for ac_exec_ext in '' $ac_executable_extensions; do
2279	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
2280	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2281	'mkdir (GNU coreutils) '* \| \
2282	'mkdir (coreutils) '* \| \
2283	'mkdir (fileutils) '4.1*)
2284	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2285	break 3;;
2286	esac
2287	done
2288	done
2289	done
2290	IFS=$as_save_IFS
2291
2292	fi
2293
2294	test -d ./--version && rmdir ./--version
2295	if test "${ac_cv_path_mkdir+set}" = set; then
2296	MKDIR_P="$ac_cv_path_mkdir -p"
2297	else
2298	# As a last resort, use the slow shell script. Don't cache a
2299	# value for MKDIR_P within a source directory, because that will
2300	# break other packages using the cache if that directory is
2301	# removed, or if the value is a relative name.
2302	MKDIR_P="$ac_install_sh -d"
2303	fi
2304	fi
2305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2306	$as_echo "$MKDIR_P" >&6; }
2307
2308	for ac_prog in gawk mawk nawk awk
2309	do
2310	# Extract the first word of "$ac_prog", so it can be a program name with args.
2311	set dummy $ac_prog; ac_word=$2
2312	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2313	$as_echo_n "checking for $ac_word... " >&6; }
2314	if ${ac_cv_prog_AWK+:} false; then :
2315	$as_echo_n "(cached) " >&6
2316	else
2317	if test -n "$AWK"; then
2318	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2319	else
2320	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2321	for as_dir in $PATH
2322	do
2323	IFS=$as_save_IFS
2324	test -z "$as_dir" && as_dir=.
2325	for ac_exec_ext in '' $ac_executable_extensions; do
2326	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2327	ac_cv_prog_AWK="$ac_prog"
2328	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2329	break 2
2330	fi
2331	done
2332	done
2333	IFS=$as_save_IFS
2334
2335	fi
2336	fi
2337	AWK=$ac_cv_prog_AWK
2338	if test -n "$AWK"; then
2339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2340	$as_echo "$AWK" >&6; }
2341	else
2342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2343	$as_echo "no" >&6; }
2344	fi
2345
2346
2347	test -n "$AWK" && break
2348	done
2349
2350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2351	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2352	set x ${MAKE-make}
2353	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2354	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2355	$as_echo_n "(cached) " >&6
2356	else
2357	cat >conftest.make <<\_ACEOF
2358	SHELL = /bin/sh
2359	all:
2360	@echo '@@@%%%=$(MAKE)=@@@%%%'
2361	_ACEOF
2362	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2363	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2364	@@@%%%=?=@@@%%%*)
2365	eval ac_cv_prog_make_${ac_make}_set=yes;;
2366	*)
2367	eval ac_cv_prog_make_${ac_make}_set=no;;
2368	esac
2369	rm -f conftest.make
2370	fi
2371	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2372	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2373	$as_echo "yes" >&6; }
2374	SET_MAKE=
2375	else
2376	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2377	$as_echo "no" >&6; }
2378	SET_MAKE="MAKE=${MAKE-make}"
2379	fi
2380
2381	rm -rf .tst 2>/dev/null
2382	mkdir .tst 2>/dev/null
2383	if test -d .tst; then
2384	am__leading_dot=.
2385	else
2386	am__leading_dot=_
2387	fi
2388	rmdir .tst 2>/dev/null
2389
2390	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2391	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2392	# is not polluted with repeated "-I."
2393	am__isrc=' -I$(srcdir)'
2394	# test to see if srcdir already configured
2395	if test -f $srcdir/config.status; then
2396	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2397	fi
2398	fi
2399
2400	# test whether we have cygpath
2401	if test -z "$CYGPATH_W"; then
2402	if (cygpath --version) >/dev/null 2>/dev/null; then
2403	CYGPATH_W='cygpath -w'
2404	else
2405	CYGPATH_W=echo
2406	fi
2407	fi
2408
2409
2410	# Define the identity of the package.
2411	PACKAGE='cfa-cc'
2412	VERSION='1.0.0.0'
2413
2414
2415	cat >>confdefs.h <<_ACEOF
2416	#define PACKAGE "$PACKAGE"
2417	_ACEOF
2418
2419
2420	cat >>confdefs.h <<_ACEOF
2421	#define VERSION "$VERSION"
2422	_ACEOF
2423
2424	# Some tools Automake needs.
2425
2426	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2427
2428
2429	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2430
2431
2432	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2433
2434
2435	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2436
2437
2438	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2439
2440	# For better backward compatibility. To be removed once Automake 1.9.x
2441	# dies out for good. For more background, see:
2442	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2443	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2444	mkdir_p='$(MKDIR_P)'
2445
2446	# We need awk for the "check" target (and possibly the TAP driver). The
2447	# system "awk" is bad on some platforms.
2448	# Always define AMTAR for backward compatibility. Yes, it's still used
2449	# in the wild :-( We should find a proper way to deprecate it ...
2450	AMTAR='$${TAR-tar}'
2451
2452
2453	# We'll loop over all known methods to create a tar archive until one works.
2454	_am_tools='gnutar pax cpio none'
2455
2456	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2457
2458
2459
2460
2461
2462
2463	# POSIX will say in a future version that running "rm -f" with no argument
2464	# is OK; and we want to be able to make that assumption in our Makefile
2465	# recipes. So use an aggressive probe to check that the usage we want is
2466	# actually supported "in the wild" to an acceptable degree.
2467	# See automake bug#10828.
2468	# To make any issue more visible, cause the running configure to be aborted
2469	# by default if the 'rm' program in use doesn't match our expectations; the
2470	# user can still override this though.
2471	if rm -f && rm -fr && rm -rf; then : OK; else
2472	cat >&2 <<'END'
2473	Oops!
2474
2475	Your 'rm' program seems unable to run without file operands specified
2476	on the command line, even when the '-f' option is present. This is contrary
2477	to the behaviour of most rm programs out there, and not conforming with
2478	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2479
2480	Please tell bug-automake@gnu.org about your system, including the value
2481	of your $PATH and any error possibly output before this message. This
2482	can help us improve future automake versions.
2483
2484	END
2485	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2486	echo 'Configuration will proceed anyway, since you have set the' >&2
2487	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2488	echo >&2
2489	else
2490	cat >&2 <<'END'
2491	Aborting the configuration process, to ensure you take notice of the issue.
2492
2493	You can download and install GNU coreutils to get an 'rm' implementation
2494	that behaves properly: <http://www.gnu.org/software/coreutils/>.
2495
2496	If you want to complete the configuration process using your problematic
2497	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2498	to "yes", and re-run configure.
2499
2500	END
2501	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2502	fi
2503	fi
2504
2505
2506	# don't use the default CFLAGS as they unconditonnaly add -O2
2507	: ${CFLAGS=""}
2508
2509	# Allow program name tansformation
2510	# will fill program_transform_name with appropriate sed regex
2511
2512
2513
2514
2515
2516
2517	CFACC=${DRIVER_DIR}cfa
2518	CFACPP=${DRIVER_DIR}cfa-cpp
2519
2520
2521
2522	#==============================================================================
2523	#Handle specific flags
2524	case $ARCHITECTURE in
2525	"x64" ) ARCH_FLAGS="-m64";;
2526	"x86" ) ARCH_FLAGS="-m32";;
2527	"arm" ) ARCH_FLAGS="";;
2528	esac
2529
2530
2531
2532	case $CONFIGURATION in
2533	"debug" )
2534	CONFIG_CFLAGS="-O0 -g"
2535	CONFIG_CFAFLAGS="-debug"
2536	CONFIG_BUILDLIB="yes"
2537	;;
2538	"nodebug" )
2539	CONFIG_CFLAGS="-O2 -s"
2540	CONFIG_CFAFLAGS="-nodebug"
2541	CONFIG_BUILDLIB="yes"
2542	;;
2543	"nolib" )
2544	CONFIG_CFLAGS="-O2 -s"
2545	CONFIG_CFAFLAGS="-nodebug"
2546	CONFIG_BUILDLIB="no"
2547	;;
2548	esac
2549
2550
2551
2552
2553
2554	if test "x${CONFIG_BUILDLIB}" = "xyes"; then
2555	BUILDLIB_TRUE=
2556	BUILDLIB_FALSE='#'
2557	else
2558	BUILDLIB_TRUE='#'
2559	BUILDLIB_FALSE=
2560	fi
2561
2562
2563	#==============================================================================
2564	#Trasforming cc1 will break compilation
2565
2566	if test "${program_transform_name}" = ""; then
2567	as_fn_error $? "Program transform not supported.
2568	Use --with-cfa-name='[Desired name here]' instead" "$LINENO" 5
2569	fi
2570
2571	#Define the new name of the installed command
2572
2573	# Check whether --with-cfa-name was given.
2574	if test "${with_cfa_name+set}" = set; then :
2575	withval=$with_cfa_name; cfa_name=$withval
2576	else
2577	cfa_name="cfa"
2578	fi
2579
2580
2581	CFA_NAME=${cfa_name}
2582
2583
2584
2585	#==============================================================================
2586	# Installation paths
2587
2588	if test "x$prefix" = "xNONE"; then
2589	cfa_prefix=${ac_default_prefix}
2590	else
2591	cfa_prefix=${prefix}
2592	fi
2593	cfa_prefix="$(readlink -m ${cfa_prefix})/"
2594
2595	cat >>confdefs.h <<_ACEOF
2596	#define CFA_PREFIX "${cfa_prefix}"
2597	_ACEOF
2598
2599	CFA_PREFIX=${cfa_prefix}
2600
2601
2602	if test "$includedir" = '${prefix}/include'; then
2603	cfa_incdir="${cfa_prefix}include/${cfa_name}"
2604	else
2605	cfa_incdir=${includedir}
2606	fi
2607	cfa_incdir="$(readlink -m ${cfa_incdir})/"
2608
2609	cat >>confdefs.h <<_ACEOF
2610	#define CFA_INCDIR "${cfa_incdir}"
2611	_ACEOF
2612
2613	CFA_INCDIR=${cfa_incdir}
2614
2615
2616	if test "$bindir" = '${exec_prefix}/bin'; then
2617	cfa_bindir="${cfa_prefix}bin"
2618	else
2619	cfa_bindir=${bindir}
2620	fi
2621	cfa_bindir="$(readlink -m ${cfa_bindir})/"
2622
2623	cat >>confdefs.h <<_ACEOF
2624	#define CFA_BINDIR "${cfa_bindir}"
2625	_ACEOF
2626
2627	CFA_BINDIR=${cfa_bindir}
2628
2629
2630	if test "$libdir" = '${exec_prefix}/lib'; then
2631	if test "${ARCHITECTURE}" != ""; then
2632	cfa_libdir="${cfa_prefix}lib/${cfa_name}/${ARCHITECTURE}-${CONFIGURATION}/"
2633	else
2634	cfa_libdir="${cfa_prefix}lib/${cfa_name}/"
2635	fi
2636	else
2637	cfa_libdir="${libdir}/${ARCHITECTURE}${CONFIGURATION}"
2638	fi
2639	cfa_libdir="$(readlink -m ${cfa_libdir})/"
2640
2641	cat >>confdefs.h <<_ACEOF
2642	#define CFA_LIBDIR "${cfa_libdir}"
2643	_ACEOF
2644
2645	CFA_LIBDIR=${cfa_libdir}
2646
2647
2648
2649	# Checks for programs.
2650	ac_ext=cpp
2651	ac_cpp='$CXXCPP $CPPFLAGS'
2652	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2653	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2654	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2655	if test -z "$CXX"; then
2656	if test -n "$CCC"; then
2657	CXX=$CCC
2658	else
2659	if test -n "$ac_tool_prefix"; then
2660	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2661	do
2662	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2663	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2665	$as_echo_n "checking for $ac_word... " >&6; }
2666	if ${ac_cv_prog_CXX+:} false; then :
2667	$as_echo_n "(cached) " >&6
2668	else
2669	if test -n "$CXX"; then
2670	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2671	else
2672	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2673	for as_dir in $PATH
2674	do
2675	IFS=$as_save_IFS
2676	test -z "$as_dir" && as_dir=.
2677	for ac_exec_ext in '' $ac_executable_extensions; do
2678	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2679	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2680	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2681	break 2
2682	fi
2683	done
2684	done
2685	IFS=$as_save_IFS
2686
2687	fi
2688	fi
2689	CXX=$ac_cv_prog_CXX
2690	if test -n "$CXX"; then
2691	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2692	$as_echo "$CXX" >&6; }
2693	else
2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2695	$as_echo "no" >&6; }
2696	fi
2697
2698
2699	test -n "$CXX" && break
2700	done
2701	fi
2702	if test -z "$CXX"; then
2703	ac_ct_CXX=$CXX
2704	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2705	do
2706	# Extract the first word of "$ac_prog", so it can be a program name with args.
2707	set dummy $ac_prog; ac_word=$2
2708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2709	$as_echo_n "checking for $ac_word... " >&6; }
2710	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2711	$as_echo_n "(cached) " >&6
2712	else
2713	if test -n "$ac_ct_CXX"; then
2714	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2715	else
2716	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2717	for as_dir in $PATH
2718	do
2719	IFS=$as_save_IFS
2720	test -z "$as_dir" && as_dir=.
2721	for ac_exec_ext in '' $ac_executable_extensions; do
2722	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2723	ac_cv_prog_ac_ct_CXX="$ac_prog"
2724	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2725	break 2
2726	fi
2727	done
2728	done
2729	IFS=$as_save_IFS
2730
2731	fi
2732	fi
2733	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2734	if test -n "$ac_ct_CXX"; then
2735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2736	$as_echo "$ac_ct_CXX" >&6; }
2737	else
2738	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2739	$as_echo "no" >&6; }
2740	fi
2741
2742
2743	test -n "$ac_ct_CXX" && break
2744	done
2745
2746	if test "x$ac_ct_CXX" = x; then
2747	CXX="g++"
2748	else
2749	case $cross_compiling:$ac_tool_warned in
2750	yes:)
2751	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2752	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2753	ac_tool_warned=yes ;;
2754	esac
2755	CXX=$ac_ct_CXX
2756	fi
2757	fi
2758
2759	fi
2760	fi
2761	# Provide some information about the compiler.
2762	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2763	set X $ac_compile
2764	ac_compiler=$2
2765	for ac_option in --version -v -V -qversion; do
2766	{ { ac_try="$ac_compiler $ac_option >&5"
2767	case "(($ac_try" in
2768	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2769	*) ac_try_echo=$ac_try;;
2770	esac
2771	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2772	$as_echo "$ac_try_echo"; } >&5
2773	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2774	ac_status=$?
2775	if test -s conftest.err; then
2776	sed '10a\
2777	... rest of stderr output deleted ...
2778	10q' conftest.err >conftest.er1
2779	cat conftest.er1 >&5
2780	fi
2781	rm -f conftest.er1 conftest.err
2782	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2783	test $ac_status = 0; }
2784	done
2785
2786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2787	/* end confdefs.h. */
2788
2789	int
2790	main ()
2791	{
2792
2793	;
2794	return 0;
2795	}
2796	_ACEOF
2797	ac_clean_files_save=$ac_clean_files
2798	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2799	# Try to create an executable without -o first, disregard a.out.
2800	# It will help us diagnose broken compilers, and finding out an intuition
2801	# of exeext.
2802	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
2803	$as_echo_n "checking whether the C++ compiler works... " >&6; }
2804	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2805
2806	# The possible output files:
2807	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2808
2809	ac_rmfiles=
2810	for ac_file in $ac_files
2811	do
2812	case $ac_file in
2813	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2814	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2815	esac
2816	done
2817	rm -f $ac_rmfiles
2818
2819	if { { ac_try="$ac_link_default"
2820	case "(($ac_try" in
2821	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2822	*) ac_try_echo=$ac_try;;
2823	esac
2824	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2825	$as_echo "$ac_try_echo"; } >&5
2826	(eval "$ac_link_default") 2>&5
2827	ac_status=$?
2828	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2829	test $ac_status = 0; }; then :
2830	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2831	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2832	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2833	# so that the user can short-circuit this test for compilers unknown to
2834	# Autoconf.
2835	for ac_file in $ac_files ''
2836	do
2837	test -f "$ac_file" \|\| continue
2838	case $ac_file in
2839	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2840	;;
2841	[ab].out )
2842	# We found the default executable, but exeext='' is most
2843	# certainly right.
2844	break;;
2845	. )
2846	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2847	then :; else
2848	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2849	fi
2850	# We set ac_cv_exeext here because the later test for it is not
2851	# safe: cross compilers may not add the suffix if given an `-o'
2852	# argument, so we may need to know it at that point already.
2853	# Even if this section looks crufty: it has the advantage of
2854	# actually working.
2855	break;;
2856	* )
2857	break;;
2858	esac
2859	done
2860	test "$ac_cv_exeext" = no && ac_cv_exeext=
2861
2862	else
2863	ac_file=''
2864	fi
2865	if test -z "$ac_file"; then :
2866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2867	$as_echo "no" >&6; }
2868	$as_echo "$as_me: failed program was:" >&5
2869	sed 's/^/\| /' conftest.$ac_ext >&5
2870
2871	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2872	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2873	as_fn_error 77 "C++ compiler cannot create executables
2874	See \`config.log' for more details" "$LINENO" 5; }
2875	else
2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2877	$as_echo "yes" >&6; }
2878	fi
2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
2880	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2882	$as_echo "$ac_file" >&6; }
2883	ac_exeext=$ac_cv_exeext
2884
2885	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2886	ac_clean_files=$ac_clean_files_save
2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2888	$as_echo_n "checking for suffix of executables... " >&6; }
2889	if { { ac_try="$ac_link"
2890	case "(($ac_try" in
2891	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2892	*) ac_try_echo=$ac_try;;
2893	esac
2894	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2895	$as_echo "$ac_try_echo"; } >&5
2896	(eval "$ac_link") 2>&5
2897	ac_status=$?
2898	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2899	test $ac_status = 0; }; then :
2900	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2901	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2902	# work properly (i.e., refer to `conftest.exe'), while it won't with
2903	# `rm'.
2904	for ac_file in conftest.exe conftest conftest.*; do
2905	test -f "$ac_file" \|\| continue
2906	case $ac_file in
2907	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2908	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2909	break;;
2910	* ) break;;
2911	esac
2912	done
2913	else
2914	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2915	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2916	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2917	See \`config.log' for more details" "$LINENO" 5; }
2918	fi
2919	rm -f conftest conftest$ac_cv_exeext
2920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2921	$as_echo "$ac_cv_exeext" >&6; }
2922
2923	rm -f conftest.$ac_ext
2924	EXEEXT=$ac_cv_exeext
2925	ac_exeext=$EXEEXT
2926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927	/* end confdefs.h. */
2928	#include <stdio.h>
2929	int
2930	main ()
2931	{
2932	FILE *f = fopen ("conftest.out", "w");
2933	return ferror (f) \|\| fclose (f) != 0;
2934
2935	;
2936	return 0;
2937	}
2938	_ACEOF
2939	ac_clean_files="$ac_clean_files conftest.out"
2940	# Check that the compiler produces executables we can run. If not, either
2941	# the compiler is broken, or we cross compile.
2942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2943	$as_echo_n "checking whether we are cross compiling... " >&6; }
2944	if test "$cross_compiling" != yes; then
2945	{ { ac_try="$ac_link"
2946	case "(($ac_try" in
2947	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;
2949	esac
2950	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	$as_echo "$ac_try_echo"; } >&5
2952	(eval "$ac_link") 2>&5
2953	ac_status=$?
2954	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	test $ac_status = 0; }
2956	if { ac_try='./conftest$ac_cv_exeext'
2957	{ { case "(($ac_try" in
2958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2962	$as_echo "$ac_try_echo"; } >&5
2963	(eval "$ac_try") 2>&5
2964	ac_status=$?
2965	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2966	test $ac_status = 0; }; }; then
2967	cross_compiling=no
2968	else
2969	if test "$cross_compiling" = maybe; then
2970	cross_compiling=yes
2971	else
2972	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2973	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2974	as_fn_error $? "cannot run C++ compiled programs.
2975	If you meant to cross compile, use \`--host'.
2976	See \`config.log' for more details" "$LINENO" 5; }
2977	fi
2978	fi
2979	fi
2980	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2981	$as_echo "$cross_compiling" >&6; }
2982
2983	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2984	ac_clean_files=$ac_clean_files_save
2985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2986	$as_echo_n "checking for suffix of object files... " >&6; }
2987	if ${ac_cv_objext+:} false; then :
2988	$as_echo_n "(cached) " >&6
2989	else
2990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2991	/* end confdefs.h. */
2992
2993	int
2994	main ()
2995	{
2996
2997	;
2998	return 0;
2999	}
3000	_ACEOF
3001	rm -f conftest.o conftest.obj
3002	if { { ac_try="$ac_compile"
3003	case "(($ac_try" in
3004	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3005	*) ac_try_echo=$ac_try;;
3006	esac
3007	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3008	$as_echo "$ac_try_echo"; } >&5
3009	(eval "$ac_compile") 2>&5
3010	ac_status=$?
3011	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3012	test $ac_status = 0; }; then :
3013	for ac_file in conftest.o conftest.obj conftest.*; do
3014	test -f "$ac_file" \|\| continue;
3015	case $ac_file in
3016	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
3017	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3018	break;;
3019	esac
3020	done
3021	else
3022	$as_echo "$as_me: failed program was:" >&5
3023	sed 's/^/\| /' conftest.$ac_ext >&5
3024
3025	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3026	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3027	as_fn_error $? "cannot compute suffix of object files: cannot compile
3028	See \`config.log' for more details" "$LINENO" 5; }
3029	fi
3030	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3031	fi
3032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3033	$as_echo "$ac_cv_objext" >&6; }
3034	OBJEXT=$ac_cv_objext
3035	ac_objext=$OBJEXT
3036	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3037	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3038	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3039	$as_echo_n "(cached) " >&6
3040	else
3041	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3042	/* end confdefs.h. */
3043
3044	int
3045	main ()
3046	{
3047	#ifndef __GNUC__
3048	choke me
3049	#endif
3050
3051	;
3052	return 0;
3053	}
3054	_ACEOF
3055	if ac_fn_cxx_try_compile "$LINENO"; then :
3056	ac_compiler_gnu=yes
3057	else
3058	ac_compiler_gnu=no
3059	fi
3060	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3061	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3062
3063	fi
3064	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3065	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3066	if test $ac_compiler_gnu = yes; then
3067	GXX=yes
3068	else
3069	GXX=
3070	fi
3071	ac_test_CXXFLAGS=${CXXFLAGS+set}
3072	ac_save_CXXFLAGS=$CXXFLAGS
3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3074	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3075	if ${ac_cv_prog_cxx_g+:} false; then :
3076	$as_echo_n "(cached) " >&6
3077	else
3078	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3079	ac_cxx_werror_flag=yes
3080	ac_cv_prog_cxx_g=no
3081	CXXFLAGS="-g"
3082	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3083	/* end confdefs.h. */
3084
3085	int
3086	main ()
3087	{
3088
3089	;
3090	return 0;
3091	}
3092	_ACEOF
3093	if ac_fn_cxx_try_compile "$LINENO"; then :
3094	ac_cv_prog_cxx_g=yes
3095	else
3096	CXXFLAGS=""
3097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3098	/* end confdefs.h. */
3099
3100	int
3101	main ()
3102	{
3103
3104	;
3105	return 0;
3106	}
3107	_ACEOF
3108	if ac_fn_cxx_try_compile "$LINENO"; then :
3109
3110	else
3111	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3112	CXXFLAGS="-g"
3113	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3114	/* end confdefs.h. */
3115
3116	int
3117	main ()
3118	{
3119
3120	;
3121	return 0;
3122	}
3123	_ACEOF
3124	if ac_fn_cxx_try_compile "$LINENO"; then :
3125	ac_cv_prog_cxx_g=yes
3126	fi
3127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3128	fi
3129	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3130	fi
3131	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3132	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3133	fi
3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3135	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3136	if test "$ac_test_CXXFLAGS" = set; then
3137	CXXFLAGS=$ac_save_CXXFLAGS
3138	elif test $ac_cv_prog_cxx_g = yes; then
3139	if test "$GXX" = yes; then
3140	CXXFLAGS="-g -O2"
3141	else
3142	CXXFLAGS="-g"
3143	fi
3144	else
3145	if test "$GXX" = yes; then
3146	CXXFLAGS="-O2"
3147	else
3148	CXXFLAGS=
3149	fi
3150	fi
3151	ac_ext=c
3152	ac_cpp='$CPP $CPPFLAGS'
3153	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3154	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3155	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3156	DEPDIR="${am__leading_dot}deps"
3157
3158	ac_config_commands="$ac_config_commands depfiles"
3159
3160
3161	am_make=${MAKE-make}
3162	cat > confinc << 'END'
3163	am__doit:
3164	@echo this is the am__doit target
3165	.PHONY: am__doit
3166	END
3167	# If we don't find an include directive, just comment out the code.
3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3169	$as_echo_n "checking for style of include used by $am_make... " >&6; }
3170	am__include="#"
3171	am__quote=
3172	_am_result=none
3173	# First try GNU make style include.
3174	echo "include confinc" > confmf
3175	# Ignore all kinds of additional output from 'make'.
3176	case `$am_make -s -f confmf 2> /dev/null` in #(
3177	the\ am__doit\ target)
3178	am__include=include
3179	am__quote=
3180	_am_result=GNU
3181	;;
3182	esac
3183	# Now try BSD make style include.
3184	if test "$am__include" = "#"; then
3185	echo '.include "confinc"' > confmf
3186	case `$am_make -s -f confmf 2> /dev/null` in #(
3187	the\ am__doit\ target)
3188	am__include=.include
3189	am__quote="\""
3190	_am_result=BSD
3191	;;
3192	esac
3193	fi
3194
3195
3196	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3197	$as_echo "$_am_result" >&6; }
3198	rm -f confinc confmf
3199
3200	# Check whether --enable-dependency-tracking was given.
3201	if test "${enable_dependency_tracking+set}" = set; then :
3202	enableval=$enable_dependency_tracking;
3203	fi
3204
3205	if test "x$enable_dependency_tracking" != xno; then
3206	am_depcomp="$ac_aux_dir/depcomp"
3207	AMDEPBACKSLASH='\'
3208	am__nodep='_no'
3209	fi
3210	if test "x$enable_dependency_tracking" != xno; then
3211	AMDEP_TRUE=
3212	AMDEP_FALSE='#'
3213	else
3214	AMDEP_TRUE='#'
3215	AMDEP_FALSE=
3216	fi
3217
3218
3219
3220	depcc="$CXX" am_compiler_list=
3221
3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3223	$as_echo_n "checking dependency style of $depcc... " >&6; }
3224	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3225	$as_echo_n "(cached) " >&6
3226	else
3227	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3228	# We make a subdir and do the tests there. Otherwise we can end up
3229	# making bogus files that we don't know about and never remove. For
3230	# instance it was reported that on HP-UX the gcc test will end up
3231	# making a dummy file named 'D' -- because '-MD' means "put the output
3232	# in D".
3233	rm -rf conftest.dir
3234	mkdir conftest.dir
3235	# Copy depcomp to subdir because otherwise we won't find it if we're
3236	# using a relative directory.
3237	cp "$am_depcomp" conftest.dir
3238	cd conftest.dir
3239	# We will build objects and dependencies in a subdirectory because
3240	# it helps to detect inapplicable dependency modes. For instance
3241	# both Tru64's cc and ICC support -MD to output dependencies as a
3242	# side effect of compilation, but ICC will put the dependencies in
3243	# the current directory while Tru64 will put them in the object
3244	# directory.
3245	mkdir sub
3246
3247	am_cv_CXX_dependencies_compiler_type=none
3248	if test "$am_compiler_list" = ""; then
3249	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3250	fi
3251	am__universal=false
3252	case " $depcc " in #(
3253	\ -arch\ \ -arch\ *) am__universal=true ;;
3254	esac
3255
3256	for depmode in $am_compiler_list; do
3257	# Setup a source with many dependencies, because some compilers
3258	# like to wrap large dependency lists on column 80 (with \), and
3259	# we should not choose a depcomp mode which is confused by this.
3260	#
3261	# We need to recreate these files for each test, as the compiler may
3262	# overwrite some of them when testing with obscure command lines.
3263	# This happens at least with the AIX C compiler.
3264	: > sub/conftest.c
3265	for i in 1 2 3 4 5 6; do
3266	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3267	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3268	# Solaris 10 /bin/sh.
3269	echo '/* dummy */' > sub/conftst$i.h
3270	done
3271	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3272
3273	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3274	# mode. It turns out that the SunPro C++ compiler does not properly
3275	# handle '-M -o', and we need to detect this. Also, some Intel
3276	# versions had trouble with output in subdirs.
3277	am__obj=sub/conftest.${OBJEXT-o}
3278	am__minus_obj="-o $am__obj"
3279	case $depmode in
3280	gcc)
3281	# This depmode causes a compiler race in universal mode.
3282	test "$am__universal" = false \|\| continue
3283	;;
3284	nosideeffect)
3285	# After this tag, mechanisms are not by side-effect, so they'll
3286	# only be used when explicitly requested.
3287	if test "x$enable_dependency_tracking" = xyes; then
3288	continue
3289	else
3290	break
3291	fi
3292	;;
3293	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3294	# This compiler won't grok '-c -o', but also, the minuso test has
3295	# not run yet. These depmodes are late enough in the game, and
3296	# so weak that their functioning should not be impacted.
3297	am__obj=conftest.${OBJEXT-o}
3298	am__minus_obj=
3299	;;
3300	none) break ;;
3301	esac
3302	if depmode=$depmode \
3303	source=sub/conftest.c object=$am__obj \
3304	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3305	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3306	>/dev/null 2>conftest.err &&
3307	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3308	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3309	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3310	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3311	# icc doesn't choke on unknown options, it will just issue warnings
3312	# or remarks (even with -Werror). So we grep stderr for any message
3313	# that says an option was ignored or not supported.
3314	# When given -MP, icc 7.0 and 7.1 complain thusly:
3315	# icc: Command line warning: ignoring option '-M'; no argument required
3316	# The diagnosis changed in icc 8.0:
3317	# icc: Command line remark: option '-MP' not supported
3318	if (grep 'ignoring option' conftest.err \|\|
3319	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3320	am_cv_CXX_dependencies_compiler_type=$depmode
3321	break
3322	fi
3323	fi
3324	done
3325
3326	cd ..
3327	rm -rf conftest.dir
3328	else
3329	am_cv_CXX_dependencies_compiler_type=none
3330	fi
3331
3332	fi
3333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3334	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3335	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3336
3337	if
3338	test "x$enable_dependency_tracking" != xno \
3339	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3340	am__fastdepCXX_TRUE=
3341	am__fastdepCXX_FALSE='#'
3342	else
3343	am__fastdepCXX_TRUE='#'
3344	am__fastdepCXX_FALSE=
3345	fi
3346
3347
3348	ac_ext=c
3349	ac_cpp='$CPP $CPPFLAGS'
3350	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3351	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3352	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3353	if test -n "$ac_tool_prefix"; then
3354	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3355	set dummy ${ac_tool_prefix}gcc; ac_word=$2
3356	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3357	$as_echo_n "checking for $ac_word... " >&6; }
3358	if ${ac_cv_prog_CC+:} false; then :
3359	$as_echo_n "(cached) " >&6
3360	else
3361	if test -n "$CC"; then
3362	ac_cv_prog_CC="$CC" # Let the user override the test.
3363	else
3364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3365	for as_dir in $PATH
3366	do
3367	IFS=$as_save_IFS
3368	test -z "$as_dir" && as_dir=.
3369	for ac_exec_ext in '' $ac_executable_extensions; do
3370	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3371	ac_cv_prog_CC="${ac_tool_prefix}gcc"
3372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3373	break 2
3374	fi
3375	done
3376	done
3377	IFS=$as_save_IFS
3378
3379	fi
3380	fi
3381	CC=$ac_cv_prog_CC
3382	if test -n "$CC"; then
3383	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3384	$as_echo "$CC" >&6; }
3385	else
3386	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3387	$as_echo "no" >&6; }
3388	fi
3389
3390
3391	fi
3392	if test -z "$ac_cv_prog_CC"; then
3393	ac_ct_CC=$CC
3394	# Extract the first word of "gcc", so it can be a program name with args.
3395	set dummy gcc; ac_word=$2
3396	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3397	$as_echo_n "checking for $ac_word... " >&6; }
3398	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3399	$as_echo_n "(cached) " >&6
3400	else
3401	if test -n "$ac_ct_CC"; then
3402	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3403	else
3404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3405	for as_dir in $PATH
3406	do
3407	IFS=$as_save_IFS
3408	test -z "$as_dir" && as_dir=.
3409	for ac_exec_ext in '' $ac_executable_extensions; do
3410	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3411	ac_cv_prog_ac_ct_CC="gcc"
3412	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3413	break 2
3414	fi
3415	done
3416	done
3417	IFS=$as_save_IFS
3418
3419	fi
3420	fi
3421	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3422	if test -n "$ac_ct_CC"; then
3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3424	$as_echo "$ac_ct_CC" >&6; }
3425	else
3426	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3427	$as_echo "no" >&6; }
3428	fi
3429
3430	if test "x$ac_ct_CC" = x; then
3431	CC=""
3432	else
3433	case $cross_compiling:$ac_tool_warned in
3434	yes:)
3435	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3436	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3437	ac_tool_warned=yes ;;
3438	esac
3439	CC=$ac_ct_CC
3440	fi
3441	else
3442	CC="$ac_cv_prog_CC"
3443	fi
3444
3445	if test -z "$CC"; then
3446	if test -n "$ac_tool_prefix"; then
3447	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3448	set dummy ${ac_tool_prefix}cc; ac_word=$2
3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3450	$as_echo_n "checking for $ac_word... " >&6; }
3451	if ${ac_cv_prog_CC+:} false; then :
3452	$as_echo_n "(cached) " >&6
3453	else
3454	if test -n "$CC"; then
3455	ac_cv_prog_CC="$CC" # Let the user override the test.
3456	else
3457	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3458	for as_dir in $PATH
3459	do
3460	IFS=$as_save_IFS
3461	test -z "$as_dir" && as_dir=.
3462	for ac_exec_ext in '' $ac_executable_extensions; do
3463	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3464	ac_cv_prog_CC="${ac_tool_prefix}cc"
3465	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3466	break 2
3467	fi
3468	done
3469	done
3470	IFS=$as_save_IFS
3471
3472	fi
3473	fi
3474	CC=$ac_cv_prog_CC
3475	if test -n "$CC"; then
3476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3477	$as_echo "$CC" >&6; }
3478	else
3479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3480	$as_echo "no" >&6; }
3481	fi
3482
3483
3484	fi
3485	fi
3486	if test -z "$CC"; then
3487	# Extract the first word of "cc", so it can be a program name with args.
3488	set dummy cc; ac_word=$2
3489	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3490	$as_echo_n "checking for $ac_word... " >&6; }
3491	if ${ac_cv_prog_CC+:} false; then :
3492	$as_echo_n "(cached) " >&6
3493	else
3494	if test -n "$CC"; then
3495	ac_cv_prog_CC="$CC" # Let the user override the test.
3496	else
3497	ac_prog_rejected=no
3498	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3499	for as_dir in $PATH
3500	do
3501	IFS=$as_save_IFS
3502	test -z "$as_dir" && as_dir=.
3503	for ac_exec_ext in '' $ac_executable_extensions; do
3504	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3505	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3506	ac_prog_rejected=yes
3507	continue
3508	fi
3509	ac_cv_prog_CC="cc"
3510	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3511	break 2
3512	fi
3513	done
3514	done
3515	IFS=$as_save_IFS
3516
3517	if test $ac_prog_rejected = yes; then
3518	# We found a bogon in the path, so make sure we never use it.
3519	set dummy $ac_cv_prog_CC
3520	shift
3521	if test $# != 0; then
3522	# We chose a different compiler from the bogus one.
3523	# However, it has the same basename, so the bogon will be chosen
3524	# first if we set CC to just the basename; use the full file name.
3525	shift
3526	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3527	fi
3528	fi
3529	fi
3530	fi
3531	CC=$ac_cv_prog_CC
3532	if test -n "$CC"; then
3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3534	$as_echo "$CC" >&6; }
3535	else
3536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3537	$as_echo "no" >&6; }
3538	fi
3539
3540
3541	fi
3542	if test -z "$CC"; then
3543	if test -n "$ac_tool_prefix"; then
3544	for ac_prog in cl.exe
3545	do
3546	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3547	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3548	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3549	$as_echo_n "checking for $ac_word... " >&6; }
3550	if ${ac_cv_prog_CC+:} false; then :
3551	$as_echo_n "(cached) " >&6
3552	else
3553	if test -n "$CC"; then
3554	ac_cv_prog_CC="$CC" # Let the user override the test.
3555	else
3556	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3557	for as_dir in $PATH
3558	do
3559	IFS=$as_save_IFS
3560	test -z "$as_dir" && as_dir=.
3561	for ac_exec_ext in '' $ac_executable_extensions; do
3562	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3563	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3564	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3565	break 2
3566	fi
3567	done
3568	done
3569	IFS=$as_save_IFS
3570
3571	fi
3572	fi
3573	CC=$ac_cv_prog_CC
3574	if test -n "$CC"; then
3575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3576	$as_echo "$CC" >&6; }
3577	else
3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3579	$as_echo "no" >&6; }
3580	fi
3581
3582
3583	test -n "$CC" && break
3584	done
3585	fi
3586	if test -z "$CC"; then
3587	ac_ct_CC=$CC
3588	for ac_prog in cl.exe
3589	do
3590	# Extract the first word of "$ac_prog", so it can be a program name with args.
3591	set dummy $ac_prog; ac_word=$2
3592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3593	$as_echo_n "checking for $ac_word... " >&6; }
3594	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3595	$as_echo_n "(cached) " >&6
3596	else
3597	if test -n "$ac_ct_CC"; then
3598	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3599	else
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH
3602	do
3603	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.
3605	for ac_exec_ext in '' $ac_executable_extensions; do
3606	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3607	ac_cv_prog_ac_ct_CC="$ac_prog"
3608	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3609	break 2
3610	fi
3611	done
3612	done
3613	IFS=$as_save_IFS
3614
3615	fi
3616	fi
3617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3618	if test -n "$ac_ct_CC"; then
3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3620	$as_echo "$ac_ct_CC" >&6; }
3621	else
3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3623	$as_echo "no" >&6; }
3624	fi
3625
3626
3627	test -n "$ac_ct_CC" && break
3628	done
3629
3630	if test "x$ac_ct_CC" = x; then
3631	CC=""
3632	else
3633	case $cross_compiling:$ac_tool_warned in
3634	yes:)
3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3636	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3637	ac_tool_warned=yes ;;
3638	esac
3639	CC=$ac_ct_CC
3640	fi
3641	fi
3642
3643	fi
3644
3645
3646	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3647	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3648	as_fn_error $? "no acceptable C compiler found in \$PATH
3649	See \`config.log' for more details" "$LINENO" 5; }
3650
3651	# Provide some information about the compiler.
3652	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3653	set X $ac_compile
3654	ac_compiler=$2
3655	for ac_option in --version -v -V -qversion; do
3656	{ { ac_try="$ac_compiler $ac_option >&5"
3657	case "(($ac_try" in
3658	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3659	*) ac_try_echo=$ac_try;;
3660	esac
3661	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3662	$as_echo "$ac_try_echo"; } >&5
3663	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3664	ac_status=$?
3665	if test -s conftest.err; then
3666	sed '10a\
3667	... rest of stderr output deleted ...
3668	10q' conftest.err >conftest.er1
3669	cat conftest.er1 >&5
3670	fi
3671	rm -f conftest.er1 conftest.err
3672	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3673	test $ac_status = 0; }
3674	done
3675
3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3677	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3678	if ${ac_cv_c_compiler_gnu+:} false; then :
3679	$as_echo_n "(cached) " >&6
3680	else
3681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3682	/* end confdefs.h. */
3683
3684	int
3685	main ()
3686	{
3687	#ifndef __GNUC__
3688	choke me
3689	#endif
3690
3691	;
3692	return 0;
3693	}
3694	_ACEOF
3695	if ac_fn_c_try_compile "$LINENO"; then :
3696	ac_compiler_gnu=yes
3697	else
3698	ac_compiler_gnu=no
3699	fi
3700	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3701	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3702
3703	fi
3704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3705	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3706	if test $ac_compiler_gnu = yes; then
3707	GCC=yes
3708	else
3709	GCC=
3710	fi
3711	ac_test_CFLAGS=${CFLAGS+set}
3712	ac_save_CFLAGS=$CFLAGS
3713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3714	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3715	if ${ac_cv_prog_cc_g+:} false; then :
3716	$as_echo_n "(cached) " >&6
3717	else
3718	ac_save_c_werror_flag=$ac_c_werror_flag
3719	ac_c_werror_flag=yes
3720	ac_cv_prog_cc_g=no
3721	CFLAGS="-g"
3722	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3723	/* end confdefs.h. */
3724
3725	int
3726	main ()
3727	{
3728
3729	;
3730	return 0;
3731	}
3732	_ACEOF
3733	if ac_fn_c_try_compile "$LINENO"; then :
3734	ac_cv_prog_cc_g=yes
3735	else
3736	CFLAGS=""
3737	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3738	/* end confdefs.h. */
3739
3740	int
3741	main ()
3742	{
3743
3744	;
3745	return 0;
3746	}
3747	_ACEOF
3748	if ac_fn_c_try_compile "$LINENO"; then :
3749
3750	else
3751	ac_c_werror_flag=$ac_save_c_werror_flag
3752	CFLAGS="-g"
3753	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3754	/* end confdefs.h. */
3755
3756	int
3757	main ()
3758	{
3759
3760	;
3761	return 0;
3762	}
3763	_ACEOF
3764	if ac_fn_c_try_compile "$LINENO"; then :
3765	ac_cv_prog_cc_g=yes
3766	fi
3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3768	fi
3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3770	fi
3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3772	ac_c_werror_flag=$ac_save_c_werror_flag
3773	fi
3774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3775	$as_echo "$ac_cv_prog_cc_g" >&6; }
3776	if test "$ac_test_CFLAGS" = set; then
3777	CFLAGS=$ac_save_CFLAGS
3778	elif test $ac_cv_prog_cc_g = yes; then
3779	if test "$GCC" = yes; then
3780	CFLAGS="-g -O2"
3781	else
3782	CFLAGS="-g"
3783	fi
3784	else
3785	if test "$GCC" = yes; then
3786	CFLAGS="-O2"
3787	else
3788	CFLAGS=
3789	fi
3790	fi
3791	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3792	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3793	if ${ac_cv_prog_cc_c89+:} false; then :
3794	$as_echo_n "(cached) " >&6
3795	else
3796	ac_cv_prog_cc_c89=no
3797	ac_save_CC=$CC
3798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3799	/* end confdefs.h. */
3800	#include <stdarg.h>
3801	#include <stdio.h>
3802	struct stat;
3803	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3804	struct buf { int x; };
3805	FILE * (rcsopen) (struct buf , struct stat *, int);
3806	static char *e (p, i)
3807	char **p;
3808	int i;
3809	{
3810	return p[i];
3811	}
3812	static char f (char (g) (char , int), char *p, ...)
3813	{
3814	char *s;
3815	va_list v;
3816	va_start (v,p);
3817	s = g (p, va_arg (v,int));
3818	va_end (v);
3819	return s;
3820	}
3821
3822	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3823	function prototypes and stuff, but not '\xHH' hex character constants.
3824	These don't provoke an error unfortunately, instead are silently treated
3825	as 'x'. The following induces an error, until -std is added to get
3826	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3827	array size at least. It's necessary to write '\x00'==0 to get something
3828	that's true only with -std. */
3829	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3830
3831	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3832	inside strings and character constants. */
3833	#define FOO(x) 'x'
3834	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3835
3836	int test (int i, double x);
3837	struct s1 {int (*f) (int a);};
3838	struct s2 {int (*f) (double a);};
3839	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3840	int argc;
3841	char **argv;
3842	int
3843	main ()
3844	{
3845	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3846	;
3847	return 0;
3848	}
3849	_ACEOF
3850	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3851	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3852	do
3853	CC="$ac_save_CC $ac_arg"
3854	if ac_fn_c_try_compile "$LINENO"; then :
3855	ac_cv_prog_cc_c89=$ac_arg
3856	fi
3857	rm -f core conftest.err conftest.$ac_objext
3858	test "x$ac_cv_prog_cc_c89" != "xno" && break
3859	done
3860	rm -f conftest.$ac_ext
3861	CC=$ac_save_CC
3862
3863	fi
3864	# AC_CACHE_VAL
3865	case "x$ac_cv_prog_cc_c89" in
3866	x)
3867	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3868	$as_echo "none needed" >&6; } ;;
3869	xno)
3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3871	$as_echo "unsupported" >&6; } ;;
3872	*)
3873	CC="$CC $ac_cv_prog_cc_c89"
3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3875	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3876	esac
3877	if test "x$ac_cv_prog_cc_c89" != xno; then :
3878
3879	fi
3880
3881	ac_ext=c
3882	ac_cpp='$CPP $CPPFLAGS'
3883	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3884	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3885	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3886
3887	ac_ext=c
3888	ac_cpp='$CPP $CPPFLAGS'
3889	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3890	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3891	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3893	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3894	if ${am_cv_prog_cc_c_o+:} false; then :
3895	$as_echo_n "(cached) " >&6
3896	else
3897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3898	/* end confdefs.h. */
3899
3900	int
3901	main ()
3902	{
3903
3904	;
3905	return 0;
3906	}
3907	_ACEOF
3908	# Make sure it works both with $CC and with simple cc.
3909	# Following AC_PROG_CC_C_O, we do the test twice because some
3910	# compilers refuse to overwrite an existing .o file with -o,
3911	# though they will create one.
3912	am_cv_prog_cc_c_o=yes
3913	for am_i in 1 2; do
3914	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3915	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3916	ac_status=$?
3917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3918	(exit $ac_status); } \
3919	&& test -f conftest2.$ac_objext; then
3920	: OK
3921	else
3922	am_cv_prog_cc_c_o=no
3923	break
3924	fi
3925	done
3926	rm -f core conftest*
3927	unset am_i
3928	fi
3929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3930	$as_echo "$am_cv_prog_cc_c_o" >&6; }
3931	if test "$am_cv_prog_cc_c_o" != yes; then
3932	# Losing compiler, so override with the script.
3933	# FIXME: It is wrong to rewrite CC.
3934	# But if we don't then we get into trouble of one sort or another.
3935	# A longer-term fix would be to have automake use am__CC in this case,
3936	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3937	CC="$am_aux_dir/compile $CC"
3938	fi
3939	ac_ext=c
3940	ac_cpp='$CPP $CPPFLAGS'
3941	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3942	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3943	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3944
3945
3946	depcc="$CC" am_compiler_list=
3947
3948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3949	$as_echo_n "checking dependency style of $depcc... " >&6; }
3950	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3951	$as_echo_n "(cached) " >&6
3952	else
3953	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3954	# We make a subdir and do the tests there. Otherwise we can end up
3955	# making bogus files that we don't know about and never remove. For
3956	# instance it was reported that on HP-UX the gcc test will end up
3957	# making a dummy file named 'D' -- because '-MD' means "put the output
3958	# in D".
3959	rm -rf conftest.dir
3960	mkdir conftest.dir
3961	# Copy depcomp to subdir because otherwise we won't find it if we're
3962	# using a relative directory.
3963	cp "$am_depcomp" conftest.dir
3964	cd conftest.dir
3965	# We will build objects and dependencies in a subdirectory because
3966	# it helps to detect inapplicable dependency modes. For instance
3967	# both Tru64's cc and ICC support -MD to output dependencies as a
3968	# side effect of compilation, but ICC will put the dependencies in
3969	# the current directory while Tru64 will put them in the object
3970	# directory.
3971	mkdir sub
3972
3973	am_cv_CC_dependencies_compiler_type=none
3974	if test "$am_compiler_list" = ""; then
3975	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3976	fi
3977	am__universal=false
3978	case " $depcc " in #(
3979	\ -arch\ \ -arch\ *) am__universal=true ;;
3980	esac
3981
3982	for depmode in $am_compiler_list; do
3983	# Setup a source with many dependencies, because some compilers
3984	# like to wrap large dependency lists on column 80 (with \), and
3985	# we should not choose a depcomp mode which is confused by this.
3986	#
3987	# We need to recreate these files for each test, as the compiler may
3988	# overwrite some of them when testing with obscure command lines.
3989	# This happens at least with the AIX C compiler.
3990	: > sub/conftest.c
3991	for i in 1 2 3 4 5 6; do
3992	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3993	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3994	# Solaris 10 /bin/sh.
3995	echo '/* dummy */' > sub/conftst$i.h
3996	done
3997	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3998
3999	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4000	# mode. It turns out that the SunPro C++ compiler does not properly
4001	# handle '-M -o', and we need to detect this. Also, some Intel
4002	# versions had trouble with output in subdirs.
4003	am__obj=sub/conftest.${OBJEXT-o}
4004	am__minus_obj="-o $am__obj"
4005	case $depmode in
4006	gcc)
4007	# This depmode causes a compiler race in universal mode.
4008	test "$am__universal" = false \|\| continue
4009	;;
4010	nosideeffect)
4011	# After this tag, mechanisms are not by side-effect, so they'll
4012	# only be used when explicitly requested.
4013	if test "x$enable_dependency_tracking" = xyes; then
4014	continue
4015	else
4016	break
4017	fi
4018	;;
4019	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
4020	# This compiler won't grok '-c -o', but also, the minuso test has
4021	# not run yet. These depmodes are late enough in the game, and
4022	# so weak that their functioning should not be impacted.
4023	am__obj=conftest.${OBJEXT-o}
4024	am__minus_obj=
4025	;;
4026	none) break ;;
4027	esac
4028	if depmode=$depmode \
4029	source=sub/conftest.c object=$am__obj \
4030	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4031	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4032	>/dev/null 2>conftest.err &&
4033	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4034	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4035	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4036	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4037	# icc doesn't choke on unknown options, it will just issue warnings
4038	# or remarks (even with -Werror). So we grep stderr for any message
4039	# that says an option was ignored or not supported.
4040	# When given -MP, icc 7.0 and 7.1 complain thusly:
4041	# icc: Command line warning: ignoring option '-M'; no argument required
4042	# The diagnosis changed in icc 8.0:
4043	# icc: Command line remark: option '-MP' not supported
4044	if (grep 'ignoring option' conftest.err \|\|
4045	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4046	am_cv_CC_dependencies_compiler_type=$depmode
4047	break
4048	fi
4049	fi
4050	done
4051
4052	cd ..
4053	rm -rf conftest.dir
4054	else
4055	am_cv_CC_dependencies_compiler_type=none
4056	fi
4057
4058	fi
4059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4060	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4061	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4062
4063	if
4064	test "x$enable_dependency_tracking" != xno \
4065	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4066	am__fastdepCC_TRUE=
4067	am__fastdepCC_FALSE='#'
4068	else
4069	am__fastdepCC_TRUE='#'
4070	am__fastdepCC_FALSE=
4071	fi
4072
4073
4074	# By default we simply use the C compiler to build assembly code.
4075
4076	test "${CCAS+set}" = set \|\| CCAS=$CC
4077	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
4078
4079
4080
4081	depcc="$CCAS" am_compiler_list=
4082
4083	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4084	$as_echo_n "checking dependency style of $depcc... " >&6; }
4085	if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
4086	$as_echo_n "(cached) " >&6
4087	else
4088	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4089	# We make a subdir and do the tests there. Otherwise we can end up
4090	# making bogus files that we don't know about and never remove. For
4091	# instance it was reported that on HP-UX the gcc test will end up
4092	# making a dummy file named 'D' -- because '-MD' means "put the output
4093	# in D".
4094	rm -rf conftest.dir
4095	mkdir conftest.dir
4096	# Copy depcomp to subdir because otherwise we won't find it if we're
4097	# using a relative directory.
4098	cp "$am_depcomp" conftest.dir
4099	cd conftest.dir
4100	# We will build objects and dependencies in a subdirectory because
4101	# it helps to detect inapplicable dependency modes. For instance
4102	# both Tru64's cc and ICC support -MD to output dependencies as a
4103	# side effect of compilation, but ICC will put the dependencies in
4104	# the current directory while Tru64 will put them in the object
4105	# directory.
4106	mkdir sub
4107
4108	am_cv_CCAS_dependencies_compiler_type=none
4109	if test "$am_compiler_list" = ""; then
4110	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
4111	fi
4112	am__universal=false
4113
4114
4115	for depmode in $am_compiler_list; do
4116	# Setup a source with many dependencies, because some compilers
4117	# like to wrap large dependency lists on column 80 (with \), and
4118	# we should not choose a depcomp mode which is confused by this.
4119	#
4120	# We need to recreate these files for each test, as the compiler may
4121	# overwrite some of them when testing with obscure command lines.
4122	# This happens at least with the AIX C compiler.
4123	: > sub/conftest.c
4124	for i in 1 2 3 4 5 6; do
4125	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4126	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4127	# Solaris 10 /bin/sh.
4128	echo '/* dummy */' > sub/conftst$i.h
4129	done
4130	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4131
4132	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4133	# mode. It turns out that the SunPro C++ compiler does not properly
4134	# handle '-M -o', and we need to detect this. Also, some Intel
4135	# versions had trouble with output in subdirs.
4136	am__obj=sub/conftest.${OBJEXT-o}
4137	am__minus_obj="-o $am__obj"
4138	case $depmode in
4139	gcc)
4140	# This depmode causes a compiler race in universal mode.
4141	test "$am__universal" = false \|\| continue
4142	;;
4143	nosideeffect)
4144	# After this tag, mechanisms are not by side-effect, so they'll
4145	# only be used when explicitly requested.
4146	if test "x$enable_dependency_tracking" = xyes; then
4147	continue
4148	else
4149	break
4150	fi
4151	;;
4152	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
4153	# This compiler won't grok '-c -o', but also, the minuso test has
4154	# not run yet. These depmodes are late enough in the game, and
4155	# so weak that their functioning should not be impacted.
4156	am__obj=conftest.${OBJEXT-o}
4157	am__minus_obj=
4158	;;
4159	none) break ;;
4160	esac
4161	if depmode=$depmode \
4162	source=sub/conftest.c object=$am__obj \
4163	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4164	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4165	>/dev/null 2>conftest.err &&
4166	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4167	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4168	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4169	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4170	# icc doesn't choke on unknown options, it will just issue warnings
4171	# or remarks (even with -Werror). So we grep stderr for any message
4172	# that says an option was ignored or not supported.
4173	# When given -MP, icc 7.0 and 7.1 complain thusly:
4174	# icc: Command line warning: ignoring option '-M'; no argument required
4175	# The diagnosis changed in icc 8.0:
4176	# icc: Command line remark: option '-MP' not supported
4177	if (grep 'ignoring option' conftest.err \|\|
4178	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4179	am_cv_CCAS_dependencies_compiler_type=$depmode
4180	break
4181	fi
4182	fi
4183	done
4184
4185	cd ..
4186	rm -rf conftest.dir
4187	else
4188	am_cv_CCAS_dependencies_compiler_type=none
4189	fi
4190
4191	fi
4192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4193	$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4194	CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4195
4196	if
4197	test "x$enable_dependency_tracking" != xno \
4198	&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4199	am__fastdepCCAS_TRUE=
4200	am__fastdepCCAS_FALSE='#'
4201	else
4202	am__fastdepCCAS_TRUE='#'
4203	am__fastdepCCAS_FALSE=
4204	fi
4205
4206
4207
4208	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4209	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4210	set x ${MAKE-make}
4211	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4212	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4213	$as_echo_n "(cached) " >&6
4214	else
4215	cat >conftest.make <<\_ACEOF
4216	SHELL = /bin/sh
4217	all:
4218	@echo '@@@%%%=$(MAKE)=@@@%%%'
4219	_ACEOF
4220	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4221	case `${MAKE-make} -f conftest.make 2>/dev/null` in
4222	@@@%%%=?=@@@%%%*)
4223	eval ac_cv_prog_make_${ac_make}_set=yes;;
4224	*)
4225	eval ac_cv_prog_make_${ac_make}_set=no;;
4226	esac
4227	rm -f conftest.make
4228	fi
4229	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4230	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4231	$as_echo "yes" >&6; }
4232	SET_MAKE=
4233	else
4234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235	$as_echo "no" >&6; }
4236	SET_MAKE="MAKE=${MAKE-make}"
4237	fi
4238
4239	if test -n "$ac_tool_prefix"; then
4240	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4241	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4242	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4243	$as_echo_n "checking for $ac_word... " >&6; }
4244	if ${ac_cv_prog_RANLIB+:} false; then :
4245	$as_echo_n "(cached) " >&6
4246	else
4247	if test -n "$RANLIB"; then
4248	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4249	else
4250	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251	for as_dir in $PATH
4252	do
4253	IFS=$as_save_IFS
4254	test -z "$as_dir" && as_dir=.
4255	for ac_exec_ext in '' $ac_executable_extensions; do
4256	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4257	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4258	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4259	break 2
4260	fi
4261	done
4262	done
4263	IFS=$as_save_IFS
4264
4265	fi
4266	fi
4267	RANLIB=$ac_cv_prog_RANLIB
4268	if test -n "$RANLIB"; then
4269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4270	$as_echo "$RANLIB" >&6; }
4271	else
4272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4273	$as_echo "no" >&6; }
4274	fi
4275
4276
4277	fi
4278	if test -z "$ac_cv_prog_RANLIB"; then
4279	ac_ct_RANLIB=$RANLIB
4280	# Extract the first word of "ranlib", so it can be a program name with args.
4281	set dummy ranlib; ac_word=$2
4282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4283	$as_echo_n "checking for $ac_word... " >&6; }
4284	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4285	$as_echo_n "(cached) " >&6
4286	else
4287	if test -n "$ac_ct_RANLIB"; then
4288	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4289	else
4290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4291	for as_dir in $PATH
4292	do
4293	IFS=$as_save_IFS
4294	test -z "$as_dir" && as_dir=.
4295	for ac_exec_ext in '' $ac_executable_extensions; do
4296	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4297	ac_cv_prog_ac_ct_RANLIB="ranlib"
4298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4299	break 2
4300	fi
4301	done
4302	done
4303	IFS=$as_save_IFS
4304
4305	fi
4306	fi
4307	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4308	if test -n "$ac_ct_RANLIB"; then
4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4310	$as_echo "$ac_ct_RANLIB" >&6; }
4311	else
4312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4313	$as_echo "no" >&6; }
4314	fi
4315
4316	if test "x$ac_ct_RANLIB" = x; then
4317	RANLIB=":"
4318	else
4319	case $cross_compiling:$ac_tool_warned in
4320	yes:)
4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4322	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4323	ac_tool_warned=yes ;;
4324	esac
4325	RANLIB=$ac_ct_RANLIB
4326	fi
4327	else
4328	RANLIB="$ac_cv_prog_RANLIB"
4329	fi
4330
4331
4332	ac_config_files="$ac_config_files Makefile src/Makefile prelude/Makefile"
4333
4334
4335	cat >confcache <<\_ACEOF
4336	# This file is a shell script that caches the results of configure
4337	# tests run on this system so they can be shared between configure
4338	# scripts and configure runs, see configure's option --config-cache.
4339	# It is not useful on other systems. If it contains results you don't
4340	# want to keep, you may remove or edit it.
4341	#
4342	# config.status only pays attention to the cache file if you give it
4343	# the --recheck option to rerun configure.
4344	#
4345	# `ac_cv_env_foo' variables (set or unset) will be overridden when
4346	# loading this file, other unset `ac_cv_foo' will be assigned the
4347	# following values.
4348
4349	_ACEOF
4350
4351	# The following way of writing the cache mishandles newlines in values,
4352	# but we know of no workaround that is simple, portable, and efficient.
4353	# So, we kill variables containing newlines.
4354	# Ultrix sh set writes to stderr and can't be redirected directly,
4355	# and sets the high bit in the cache file unless we assign to the vars.
4356	(
4357	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
4358	eval ac_val=\$$ac_var
4359	case $ac_val in #(
4360	${as_nl})
4361	case $ac_var in #(
4362	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4363	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4364	esac
4365	case $ac_var in #(
4366	_ \| IFS \| as_nl) ;; #(
4367	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
4368	*) { eval $ac_var=; unset $ac_var;} ;;
4369	esac ;;
4370	esac
4371	done
4372
4373	(set) 2>&1 \|
4374	case $as_nl`(ac_space=' '; set) 2>&1` in #(
4375	${as_nl}ac_space=\ )
4376	# `set' does not quote correctly, so add quotes: double-quote
4377	# substitution turns \\\\ into \\, and sed turns \\ into \.
4378	sed -n \
4379	"s/'/'\\\\''/g;
4380	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
4381	;; #(
4382	*)
4383	# `set' quotes correctly as required by POSIX, so do not add quotes.
4384	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
4385	;;
4386	esac \|
4387	sort
4388	) \|
4389	sed '
4390	/^ac_cv_env_/b end
4391	t clear
4392	:clear
4393	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
4394	t end
4395	s/^$[^=]$=$.$$/\1=${\1=\2}/
4396	:end' >>confcache
4397	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4398	if test -w "$cache_file"; then
4399	if test "x$cache_file" != "x/dev/null"; then
4400	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4401	$as_echo "$as_me: updating cache $cache_file" >&6;}
4402	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
4403	cat confcache >"$cache_file"
4404	else
4405	case $cache_file in #(
4406	/ \| ?:*)
4407	mv -f confcache "$cache_file"$$ &&
4408	mv -f "$cache_file"$$ "$cache_file" ;; #(
4409	*)
4410	mv -f confcache "$cache_file" ;;
4411	esac
4412	fi
4413	fi
4414	else
4415	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4416	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4417	fi
4418	fi
4419	rm -f confcache
4420
4421	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4422	# Let make expand exec_prefix.
4423	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4424
4425	# Transform confdefs.h into DEFS.
4426	# Protect against shell expansion while executing Makefile rules.
4427	# Protect against Makefile macro expansion.
4428	#
4429	# If the first sed substitution is executed (which looks for macros that
4430	# take arguments), then branch to the quote section. Otherwise,
4431	# look for a macro that doesn't take arguments.
4432	ac_script='
4433	:mline
4434	/\\$/{
4435	N
4436	s,\\\n,,
4437	b mline
4438	}
4439	t clear
4440	:clear
4441	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
4442	t quote
4443	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
4444	t quote
4445	b any
4446	:quote
4447	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
4448	s/\[/\\&/g
4449	s/\]/\\&/g
4450	s/\$/$$/g
4451	H
4452	:any
4453	${
4454	g
4455	s/^\n//
4456	s/\n/ /g
4457	p
4458	}
4459	'
4460	DEFS=`sed -n "$ac_script" confdefs.h`
4461
4462
4463	ac_libobjs=
4464	ac_ltlibobjs=
4465	U=
4466	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4467	# 1. Remove the extension, and $U if already installed.
4468	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4469	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
4470	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4471	# will be set to the directory where LIBOBJS objects are built.
4472	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4473	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4474	done
4475	LIBOBJS=$ac_libobjs
4476
4477	LTLIBOBJS=$ac_ltlibobjs
4478
4479
4480	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
4481	$as_echo_n "checking that generated files are newer than configure... " >&6; }
4482	if test -n "$am_sleep_pid"; then
4483	# Hide warnings about reused PIDs.
4484	wait $am_sleep_pid 2>/dev/null
4485	fi
4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
4487	$as_echo "done" >&6; }
4488	if test -n "$EXEEXT"; then
4489	am__EXEEXT_TRUE=
4490	am__EXEEXT_FALSE='#'
4491	else
4492	am__EXEEXT_TRUE='#'
4493	am__EXEEXT_FALSE=
4494	fi
4495
4496	if test -z "${BUILDLIB_TRUE}" && test -z "${BUILDLIB_FALSE}"; then
4497	as_fn_error $? "conditional \"BUILDLIB\" was never defined.
4498	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4499	fi
4500	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4501	as_fn_error $? "conditional \"AMDEP\" was never defined.
4502	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4503	fi
4504	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
4505	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
4506	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4507	fi
4508	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4509	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
4510	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4511	fi
4512	if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
4513	as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
4514	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4515	fi
4516
4517	: "${CONFIG_STATUS=./config.status}"
4518	ac_write_fail=0
4519	ac_clean_files_save=$ac_clean_files
4520	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4521	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4522	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4523	as_write_fail=0
4524	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
4525	#! $SHELL
4526	# Generated by $as_me.
4527	# Run this file to recreate the current configuration.
4528	# Compiler output produced by configure, useful for debugging
4529	# configure, is in config.log if it exists.
4530
4531	debug=false
4532	ac_cs_recheck=false
4533	ac_cs_silent=false
4534
4535	SHELL=\${CONFIG_SHELL-$SHELL}
4536	export SHELL
4537	_ASEOF
4538	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
4539	## -------------------- ##
4540	## M4sh Initialization. ##
4541	## -------------------- ##
4542
4543	# Be more Bourne compatible
4544	DUALCASE=1; export DUALCASE # for MKS sh
4545	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4546	emulate sh
4547	NULLCMD=:
4548	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4549	# is contrary to our usage. Disable this feature.
4550	alias -g '${1+"$@"}'='"$@"'
4551	setopt NO_GLOB_SUBST
4552	else
4553	case `(set -o) 2>/dev/null` in #(
4554	posix) :
4555	set -o posix ;; #(
4556	*) :
4557	;;
4558	esac
4559	fi
4560
4561
4562	as_nl='
4563	'
4564	export as_nl
4565	# Printing a long string crashes Solaris 7 /usr/bin/printf.
4566	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4567	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4568	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4569	# Prefer a ksh shell builtin over an external printf program on Solaris,
4570	# but without wasting forks for bash or zsh.
4571	if test -z "$BASH_VERSION$ZSH_VERSION" \
4572	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4573	as_echo='print -r --'
4574	as_echo_n='print -rn --'
4575	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4576	as_echo='printf %s\n'
4577	as_echo_n='printf %s'
4578	else
4579	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4580	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4581	as_echo_n='/usr/ucb/echo -n'
4582	else
4583	as_echo_body='eval expr "X$1" : "X\$.*\$"'
4584	as_echo_n_body='eval
4585	arg=$1;
4586	case $arg in #(
4587	"$as_nl")
4588	expr "X$arg" : "X\$.*\$$as_nl";
4589	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
4590	esac;
4591	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
4592	'
4593	export as_echo_n_body
4594	as_echo_n='sh -c $as_echo_n_body as_echo'
4595	fi
4596	export as_echo_body
4597	as_echo='sh -c $as_echo_body as_echo'
4598	fi
4599
4600	# The user is always right.
4601	if test "${PATH_SEPARATOR+set}" != set; then
4602	PATH_SEPARATOR=:
4603	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4604	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
4605	PATH_SEPARATOR=';'
4606	}
4607	fi
4608
4609
4610	# IFS
4611	# We need space, tab and new line, in precisely that order. Quoting is
4612	# there to prevent editors from complaining about space-tab.
4613	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4614	# splitting by setting IFS to empty value.)
4615	IFS=" "" $as_nl"
4616
4617	# Find who we are. Look in the path if we contain no directory separator.
4618	as_myself=
4619	case $0 in #((
4620	[\\/] ) as_myself=$0 ;;
4621	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4622	for as_dir in $PATH
4623	do
4624	IFS=$as_save_IFS
4625	test -z "$as_dir" && as_dir=.
4626	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4627	done
4628	IFS=$as_save_IFS
4629
4630	;;
4631	esac
4632	# We did not find ourselves, most probably we were run as `sh COMMAND'
4633	# in which case we are not to be found in the path.
4634	if test "x$as_myself" = x; then
4635	as_myself=$0
4636	fi
4637	if test ! -f "$as_myself"; then
4638	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4639	exit 1
4640	fi
4641
4642	# Unset variables that we do not need and which cause bugs (e.g. in
4643	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
4644	# suppresses any "Segmentation fault" message there. '((' could
4645	# trigger a bug in pdksh 5.2.14.
4646	for as_var in BASH_ENV ENV MAIL MAILPATH
4647	do eval test x\${$as_var+set} = xset \
4648	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
4649	done
4650	PS1='$ '
4651	PS2='> '
4652	PS4='+ '
4653
4654	# NLS nuisances.
4655	LC_ALL=C
4656	export LC_ALL
4657	LANGUAGE=C
4658	export LANGUAGE
4659
4660	# CDPATH.
4661	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4662
4663
4664	# as_fn_error STATUS ERROR [LINENO LOG_FD]
4665	# ----------------------------------------
4666	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4667	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4668	# script with STATUS, using 1 if that was 0.
4669	as_fn_error ()
4670	{
4671	as_status=$1; test $as_status -eq 0 && as_status=1
4672	if test "$4"; then
4673	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4674	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4675	fi
4676	$as_echo "$as_me: error: $2" >&2
4677	as_fn_exit $as_status
4678	} # as_fn_error
4679
4680
4681	# as_fn_set_status STATUS
4682	# -----------------------
4683	# Set $? to STATUS, without forking.
4684	as_fn_set_status ()
4685	{
4686	return $1
4687	} # as_fn_set_status
4688
4689	# as_fn_exit STATUS
4690	# -----------------
4691	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4692	as_fn_exit ()
4693	{
4694	set +e
4695	as_fn_set_status $1
4696	exit $1
4697	} # as_fn_exit
4698
4699	# as_fn_unset VAR
4700	# ---------------
4701	# Portably unset VAR.
4702	as_fn_unset ()
4703	{
4704	{ eval $1=; unset $1;}
4705	}
4706	as_unset=as_fn_unset
4707	# as_fn_append VAR VALUE
4708	# ----------------------
4709	# Append the text in VALUE to the end of the definition contained in VAR. Take
4710	# advantage of any shell optimizations that allow amortized linear growth over
4711	# repeated appends, instead of the typical quadratic growth present in naive
4712	# implementations.
4713	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4714	eval 'as_fn_append ()
4715	{
4716	eval $1+=\$2
4717	}'
4718	else
4719	as_fn_append ()
4720	{
4721	eval $1=\$$1\$2
4722	}
4723	fi # as_fn_append
4724
4725	# as_fn_arith ARG...
4726	# ------------------
4727	# Perform arithmetic evaluation on the ARGs, and store the result in the
4728	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4729	# must be portable across $(()) and expr.
4730	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4731	eval 'as_fn_arith ()
4732	{
4733	as_val=$(( $* ))
4734	}'
4735	else
4736	as_fn_arith ()
4737	{
4738	as_val=`expr "$@" \|\| test $? -eq 1`
4739	}
4740	fi # as_fn_arith
4741
4742
4743	if expr a : '$a$' >/dev/null 2>&1 &&
4744	test "X`expr 00001 : '.*$...$'`" = X001; then
4745	as_expr=expr
4746	else
4747	as_expr=false
4748	fi
4749
4750	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4751	as_basename=basename
4752	else
4753	as_basename=false
4754	fi
4755
4756	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4757	as_dirname=dirname
4758	else
4759	as_dirname=false
4760	fi
4761
4762	as_me=`$as_basename -- "$0" \|\|
4763	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4764	X"$0" : 'X$//$$' \\| \
4765	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4766	$as_echo X/"$0" \|
4767	sed '/^.\/$[^/][^/]$\/*$/{
4768	s//\1/
4769	q
4770	}
4771	/^X\/$\/\/$$/{
4772	s//\1/
4773	q
4774	}
4775	/^X\/$\/$.*/{
4776	s//\1/
4777	q
4778	}
4779	s/.*/./; q'`
4780
4781	# Avoid depending upon Character Ranges.
4782	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4783	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4784	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4785	as_cr_digits='0123456789'
4786	as_cr_alnum=$as_cr_Letters$as_cr_digits
4787
4788	ECHO_C= ECHO_N= ECHO_T=
4789	case `echo -n x` in #(((((
4790	-n*)
4791	case `echo 'xy\c'` in
4792	c) ECHO_T=' ';; # ECHO_T is single tab character.
4793	xy) ECHO_C='\c';;
4794	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4795	ECHO_T=' ';;
4796	esac;;
4797	*)
4798	ECHO_N='-n';;
4799	esac
4800
4801	rm -f conf$$ conf$$.exe conf$$.file
4802	if test -d conf$$.dir; then
4803	rm -f conf$$.dir/conf$$.file
4804	else
4805	rm -f conf$$.dir
4806	mkdir conf$$.dir 2>/dev/null
4807	fi
4808	if (echo >conf$$.file) 2>/dev/null; then
4809	if ln -s conf$$.file conf$$ 2>/dev/null; then
4810	as_ln_s='ln -s'
4811	# ... but there are two gotchas:
4812	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4813	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4814	# In both cases, we have to default to `cp -pR'.
4815	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4816	as_ln_s='cp -pR'
4817	elif ln conf$$.file conf$$ 2>/dev/null; then
4818	as_ln_s=ln
4819	else
4820	as_ln_s='cp -pR'
4821	fi
4822	else
4823	as_ln_s='cp -pR'
4824	fi
4825	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4826	rmdir conf$$.dir 2>/dev/null
4827
4828
4829	# as_fn_mkdir_p
4830	# -------------
4831	# Create "$as_dir" as a directory, including parents if necessary.
4832	as_fn_mkdir_p ()
4833	{
4834
4835	case $as_dir in #(
4836	-*) as_dir=./$as_dir;;
4837	esac
4838	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4839	as_dirs=
4840	while :; do
4841	case $as_dir in #(
4842	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4843	*) as_qdir=$as_dir;;
4844	esac
4845	as_dirs="'$as_qdir' $as_dirs"
4846	as_dir=`$as_dirname -- "$as_dir" \|\|
4847	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4848	X"$as_dir" : 'X$//$[^/]' \\| \
4849	X"$as_dir" : 'X$//$$' \\| \
4850	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4851	$as_echo X"$as_dir" \|
4852	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4853	s//\1/
4854	q
4855	}
4856	/^X$\/\/$[^/].*/{
4857	s//\1/
4858	q
4859	}
4860	/^X$\/\/$$/{
4861	s//\1/
4862	q
4863	}
4864	/^X$\/$.*/{
4865	s//\1/
4866	q
4867	}
4868	s/.*/./; q'`
4869	test -d "$as_dir" && break
4870	done
4871	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4872	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
4873
4874
4875	} # as_fn_mkdir_p
4876	if mkdir -p . 2>/dev/null; then
4877	as_mkdir_p='mkdir -p "$as_dir"'
4878	else
4879	test -d ./-p && rmdir ./-p
4880	as_mkdir_p=false
4881	fi
4882
4883
4884	# as_fn_executable_p FILE
4885	# -----------------------
4886	# Test if FILE is an executable regular file.
4887	as_fn_executable_p ()
4888	{
4889	test -f "$1" && test -x "$1"
4890	} # as_fn_executable_p
4891	as_test_x='test -x'
4892	as_executable_p=as_fn_executable_p
4893
4894	# Sed expression to map a string onto a valid CPP name.
4895	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4896
4897	# Sed expression to map a string onto a valid variable name.
4898	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4899
4900
4901	exec 6>&1
4902	## ----------------------------------- ##
4903	## Main body of $CONFIG_STATUS script. ##
4904	## ----------------------------------- ##
4905	_ASEOF
4906	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4907
4908	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4909	# Save the log message, to keep $0 and so on meaningful, and to
4910	# report actual input values of CONFIG_FILES etc. instead of their
4911	# values after options handling.
4912	ac_log="
4913	This file was extended by cfa-cc $as_me 1.0.0.0, which was
4914	generated by GNU Autoconf 2.69. Invocation command line was
4915
4916	CONFIG_FILES = $CONFIG_FILES
4917	CONFIG_HEADERS = $CONFIG_HEADERS
4918	CONFIG_LINKS = $CONFIG_LINKS
4919	CONFIG_COMMANDS = $CONFIG_COMMANDS
4920	$ $0 $@
4921
4922	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4923	"
4924
4925	_ACEOF
4926
4927	case $ac_config_files in *"
4928	") set x $ac_config_files; shift; ac_config_files=$;;
4929	esac
4930
4931
4932
4933	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4934	# Files that config.status was made for.
4935	config_files="$ac_config_files"
4936	config_commands="$ac_config_commands"
4937
4938	_ACEOF
4939
4940	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4941	ac_cs_usage="\
4942	\`$as_me' instantiates files and other configuration actions
4943	from templates according to the current configuration. Unless the files
4944	and actions are specified as TAGs, all are instantiated by default.
4945
4946	Usage: $0 [OPTION]... [TAG]...
4947
4948	-h, --help print this help, then exit
4949	-V, --version print version number and configuration settings, then exit
4950	--config print configuration, then exit
4951	-q, --quiet, --silent
4952	do not print progress messages
4953	-d, --debug don't remove temporary files
4954	--recheck update $as_me by reconfiguring in the same conditions
4955	--file=FILE[:TEMPLATE]
4956	instantiate the configuration file FILE
4957
4958	Configuration files:
4959	$config_files
4960
4961	Configuration commands:
4962	$config_commands
4963
4964	Report bugs to <cforall@plg.uwaterloo.ca>."
4965
4966	_ACEOF
4967	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4968	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4969	ac_cs_version="\\
4970	cfa-cc config.status 1.0.0.0
4971	configured by $0, generated by GNU Autoconf 2.69,
4972	with options \\"\$ac_cs_config\\"
4973
4974	Copyright (C) 2012 Free Software Foundation, Inc.
4975	This config.status script is free software; the Free Software Foundation
4976	gives unlimited permission to copy, distribute and modify it."
4977
4978	ac_pwd='$ac_pwd'
4979	srcdir='$srcdir'
4980	INSTALL='$INSTALL'
4981	MKDIR_P='$MKDIR_P'
4982	AWK='$AWK'
4983	test -n "\$AWK" \|\| AWK=awk
4984	_ACEOF
4985
4986	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4987	# The default lists apply if the user does not specify any file.
4988	ac_need_defaults=:
4989	while test $# != 0
4990	do
4991	case $1 in
4992	--=?)
4993	ac_option=`expr "X$1" : 'X$[^=]*$='`
4994	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4995	ac_shift=:
4996	;;
4997	--*=)
4998	ac_option=`expr "X$1" : 'X$[^=]*$='`
4999	ac_optarg=
5000	ac_shift=:
5001	;;
5002	*)
5003	ac_option=$1
5004	ac_optarg=$2
5005	ac_shift=shift
5006	;;
5007	esac
5008
5009	case $ac_option in
5010	# Handling of the options.
5011	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
5012	ac_cs_recheck=: ;;
5013	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
5014	$as_echo "$ac_cs_version"; exit ;;
5015	--config \| --confi \| --conf \| --con \| --co \| --c )
5016	$as_echo "$ac_cs_config"; exit ;;
5017	--debug \| --debu \| --deb \| --de \| --d \| -d )
5018	debug=: ;;
5019	--file \| --fil \| --fi \| --f )
5020	$ac_shift
5021	case $ac_optarg in
5022	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
5023	'') as_fn_error $? "missing file argument" ;;
5024	esac
5025	as_fn_append CONFIG_FILES " '$ac_optarg'"
5026	ac_need_defaults=false;;
5027	--he \| --h \| --help \| --hel \| -h )
5028	$as_echo "$ac_cs_usage"; exit ;;
5029	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
5030	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
5031	ac_cs_silent=: ;;
5032
5033	# This is an error.
5034	-*) as_fn_error $? "unrecognized option: \`$1'
5035	Try \`$0 --help' for more information." ;;
5036
5037	*) as_fn_append ac_config_targets " $1"
5038	ac_need_defaults=false ;;
5039
5040	esac
5041	shift
5042	done
5043
5044	ac_configure_extra_args=
5045
5046	if $ac_cs_silent; then
5047	exec 6>/dev/null
5048	ac_configure_extra_args="$ac_configure_extra_args --silent"
5049	fi
5050
5051	_ACEOF
5052	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5053	if \$ac_cs_recheck; then
5054	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5055	shift
5056	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5057	CONFIG_SHELL='$SHELL'
5058	export CONFIG_SHELL
5059	exec "\$@"
5060	fi
5061
5062	_ACEOF
5063	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5064	exec 5>>config.log
5065	{
5066	echo
5067	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5068	## Running $as_me. ##
5069	_ASBOX
5070	$as_echo "$ac_log"
5071	} >&5
5072
5073	_ACEOF
5074	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5075	#
5076	# INIT-COMMANDS
5077	#
5078	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5079
5080	_ACEOF
5081
5082	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5083
5084	# Handling of arguments.
5085	for ac_config_target in $ac_config_targets
5086	do
5087	case $ac_config_target in
5088	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5089	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5090	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5091	"prelude/Makefile") CONFIG_FILES="$CONFIG_FILES prelude/Makefile" ;;
5092
5093	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5094	esac
5095	done
5096
5097
5098	# If the user did not use the arguments to specify the items to instantiate,
5099	# then the envvar interface is used. Set only those that are not.
5100	# We use the long form for the default assignment because of an extremely
5101	# bizarre bug on SunOS 4.1.3.
5102	if $ac_need_defaults; then
5103	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
5104	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
5105	fi
5106
5107	# Have a temporary directory for convenience. Make it in the build tree
5108	# simply because there is no reason against having it here, and in addition,
5109	# creating and moving files from /tmp can sometimes cause problems.
5110	# Hook for its removal unless debugging.
5111	# Note that there is a small window in which the directory will not be cleaned:
5112	# after its creation but before its name has been assigned to `$tmp'.
5113	$debug \|\|
5114	{
5115	tmp= ac_tmp=
5116	trap 'exit_status=$?
5117	: "${ac_tmp:=$tmp}"
5118	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
5119	' 0
5120	trap 'as_fn_exit 1' 1 2 13 15
5121	}
5122	# Create a (secure) tmp directory for tmp files.
5123
5124	{
5125	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5126	test -d "$tmp"
5127	} \|\|
5128	{
5129	tmp=./conf$$-$RANDOM
5130	(umask 077 && mkdir "$tmp")
5131	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5132	ac_tmp=$tmp
5133
5134	# Set up the scripts for CONFIG_FILES section.
5135	# No need to generate them if there are no CONFIG_FILES.
5136	# This happens for instance with `./config.status config.h'.
5137	if test -n "$CONFIG_FILES"; then
5138
5139
5140	ac_cr=`echo X \| tr X '\015'`
5141	# On cygwin, bash can eat \r inside `` if the user requested igncr.
5142	# But we know of no other shell where ac_cr would be empty at this
5143	# point, so we can use a bashism as a fallback.
5144	if test "x$ac_cr" = x; then
5145	eval ac_cr=\$\'\\r\'
5146	fi
5147	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5148	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5149	ac_cs_awk_cr='\\r'
5150	else
5151	ac_cs_awk_cr=$ac_cr
5152	fi
5153
5154	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5155	_ACEOF
5156
5157
5158	{
5159	echo "cat >conf$$subs.awk <<_ACEOF" &&
5160	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
5161	echo "_ACEOF"
5162	} >conf$$subs.sh \|\|
5163	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5164	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
5165	ac_delim='%!_!# '
5166	for ac_last_try in false false false false false :; do
5167	. ./conf$$subs.sh \|\|
5168	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5169
5170	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
5171	if test $ac_delim_n = $ac_delim_num; then
5172	break
5173	elif $ac_last_try; then
5174	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5175	else
5176	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5177	fi
5178	done
5179	rm -f conf$$subs.sh
5180
5181	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5182	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5183	_ACEOF
5184	sed -n '
5185	h
5186	s/^/S["/; s/!.*/"]=/
5187	p
5188	g
5189	s/^[^!]*!//
5190	:repl
5191	t repl
5192	s/'"$ac_delim"'$//
5193	t delim
5194	:nl
5195	h
5196	s/$.\{148\}$..*/\1/
5197	t more1
5198	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5199	p
5200	n
5201	b repl
5202	:more1
5203	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5204	p
5205	g
5206	s/.\{148\}//
5207	t nl
5208	:delim
5209	h
5210	s/$.\{148\}$..*/\1/
5211	t more2
5212	s/["\\]/\\&/g; s/^/"/; s/$/"/
5213	p
5214	b
5215	:more2
5216	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5217	p
5218	g
5219	s/.\{148\}//
5220	t delim
5221	' <conf$$subs.awk \| sed '
5222	/^[^""]/{
5223	N
5224	s/\n//
5225	}
5226	' >>$CONFIG_STATUS \|\| ac_write_fail=1
5227	rm -f conf$$subs.awk
5228	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5229	_ACAWK
5230	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5231	for (key in S) S_is_set[key] = 1
5232	FS = ""
5233
5234	}
5235	{
5236	line = $ 0
5237	nfields = split(line, field, "@")
5238	substed = 0
5239	len = length(field[1])
5240	for (i = 2; i < nfields; i++) {
5241	key = field[i]
5242	keylen = length(key)
5243	if (S_is_set[key]) {
5244	value = S[key]
5245	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5246	len += length(value) + length(field[++i])
5247	substed = 1
5248	} else
5249	len += 1 + keylen
5250	}
5251
5252	print line
5253	}
5254
5255	_ACAWK
5256	_ACEOF
5257	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5258	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5259	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5260	else
5261	cat
5262	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5263	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5264	_ACEOF
5265
5266	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5267	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5268	# trailing colons and then remove the whole line if VPATH becomes empty
5269	# (actually we leave an empty line to preserve line numbers).
5270	if test "x$srcdir" = x.; then
5271	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
5272	h
5273	s///
5274	s/^/:/
5275	s/[ ]*$/:/
5276	s/:\$(srcdir):/:/g
5277	s/:\${srcdir}:/:/g
5278	s/:@srcdir@:/:/g
5279	s/^:*//
5280	s/:*$//
5281	x
5282	s/$=[ ]$./\1/
5283	G
5284	s/\n//
5285	s/^[^=]=[ ]$//
5286	}'
5287	fi
5288
5289	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5290	fi # test -n "$CONFIG_FILES"
5291
5292
5293	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
5294	shift
5295	for ac_tag
5296	do
5297	case $ac_tag in
5298	:[FHLC]) ac_mode=$ac_tag; continue;;
5299	esac
5300	case $ac_mode$ac_tag in
5301	:[FHL]:);;
5302	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5303	:[FH]-) ac_tag=-:-;;
5304	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5305	esac
5306	ac_save_IFS=$IFS
5307	IFS=:
5308	set x $ac_tag
5309	IFS=$ac_save_IFS
5310	shift
5311	ac_file=$1
5312	shift
5313
5314	case $ac_mode in
5315	:L) ac_source=$1;;
5316	:[FH])
5317	ac_file_inputs=
5318	for ac_f
5319	do
5320	case $ac_f in
5321	-) ac_f="$ac_tmp/stdin";;
5322	*) # Look for the file first in the build tree, then in the source tree
5323	# (if the path is not absolute). The absolute path cannot be DOS-style,
5324	# because $ac_f cannot contain `:'.
5325	test -f "$ac_f" \|\|
5326	case $ac_f in
5327	[\\/$]*) false;;
5328	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5329	esac \|\|
5330	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5331	esac
5332	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
5333	as_fn_append ac_file_inputs " '$ac_f'"
5334	done
5335
5336	# Let's still pretend it is `configure' which instantiates (i.e., don't
5337	# use $as_me), people would be surprised to read:
5338	# /* config.h. Generated by config.status. */
5339	configure_input='Generated from '`
5340	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
5341	`' by configure.'
5342	if test x"$ac_file" != x-; then
5343	configure_input="$ac_file. $configure_input"
5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5345	$as_echo "$as_me: creating $ac_file" >&6;}
5346	fi
5347	# Neutralize special characters interpreted by sed in replacement strings.
5348	case $configure_input in #(
5349	\& \| \\| \| \\ )
5350	ac_sed_conf_input=`$as_echo "$configure_input" \|
5351	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
5352	*) ac_sed_conf_input=$configure_input;;
5353	esac
5354
5355	case $ac_tag in
5356	:-: \| *:-) cat >"$ac_tmp/stdin" \
5357	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5358	esac
5359	;;
5360	esac
5361
5362	ac_dir=`$as_dirname -- "$ac_file" \|\|
5363	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5364	X"$ac_file" : 'X$//$[^/]' \\| \
5365	X"$ac_file" : 'X$//$$' \\| \
5366	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
5367	$as_echo X"$ac_file" \|
5368	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5369	s//\1/
5370	q
5371	}
5372	/^X$\/\/$[^/].*/{
5373	s//\1/
5374	q
5375	}
5376	/^X$\/\/$$/{
5377	s//\1/
5378	q
5379	}
5380	/^X$\/$.*/{
5381	s//\1/
5382	q
5383	}
5384	s/.*/./; q'`
5385	as_dir="$ac_dir"; as_fn_mkdir_p
5386	ac_builddir=.
5387
5388	case "$ac_dir" in
5389	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5390	*)
5391	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
5392	# A ".." for each directory in $ac_dir_suffix.
5393	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
5394	case $ac_top_builddir_sub in
5395	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5396	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5397	esac ;;
5398	esac
5399	ac_abs_top_builddir=$ac_pwd
5400	ac_abs_builddir=$ac_pwd$ac_dir_suffix
5401	# for backward compatibility:
5402	ac_top_builddir=$ac_top_build_prefix
5403
5404	case $srcdir in
5405	.) # We are building in place.
5406	ac_srcdir=.
5407	ac_top_srcdir=$ac_top_builddir_sub
5408	ac_abs_top_srcdir=$ac_pwd ;;
5409	[\\/]* \| ?:[\\/]* ) # Absolute name.
5410	ac_srcdir=$srcdir$ac_dir_suffix;
5411	ac_top_srcdir=$srcdir
5412	ac_abs_top_srcdir=$srcdir ;;
5413	*) # Relative name.
5414	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5415	ac_top_srcdir=$ac_top_build_prefix$srcdir
5416	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5417	esac
5418	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5419
5420
5421	case $ac_mode in
5422	:F)
5423	#
5424	# CONFIG_FILE
5425	#
5426
5427	case $INSTALL in
5428	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5429	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5430	esac
5431	ac_MKDIR_P=$MKDIR_P
5432	case $MKDIR_P in
5433	[\\/$]* \| ?:[\\/]* ) ;;
5434	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
5435	esac
5436	_ACEOF
5437
5438	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5439	# If the template does not know about datarootdir, expand it.
5440	# FIXME: This hack should be removed a few years after 2.60.
5441	ac_datarootdir_hack=; ac_datarootdir_seen=
5442	ac_sed_dataroot='
5443	/datarootdir/ {
5444	p
5445	q
5446	}
5447	/@datadir@/p
5448	/@docdir@/p
5449	/@infodir@/p
5450	/@localedir@/p
5451	/@mandir@/p'
5452	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5453	datarootdir) ac_datarootdir_seen=yes;;
5454	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5456	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5457	_ACEOF
5458	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5459	ac_datarootdir_hack='
5460	s&@datadir@&$datadir&g
5461	s&@docdir@&$docdir&g
5462	s&@infodir@&$infodir&g
5463	s&@localedir@&$localedir&g
5464	s&@mandir@&$mandir&g
5465	s&\\\${datarootdir}&$datarootdir&g' ;;
5466	esac
5467	_ACEOF
5468
5469	# Neutralize VPATH when `$srcdir' = `.'.
5470	# Shell code in configure.ac might set extrasub.
5471	# FIXME: do we really want to maintain this feature?
5472	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5473	ac_sed_extra="$ac_vpsub
5474	$extrasub
5475	_ACEOF
5476	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5477	:t
5478	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5479	s\|@configure_input@\|$ac_sed_conf_input\|;t t
5480	s&@top_builddir@&$ac_top_builddir_sub&;t t
5481	s&@top_build_prefix@&$ac_top_build_prefix&;t t
5482	s&@srcdir@&$ac_srcdir&;t t
5483	s&@abs_srcdir@&$ac_abs_srcdir&;t t
5484	s&@top_srcdir@&$ac_top_srcdir&;t t
5485	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5486	s&@builddir@&$ac_builddir&;t t
5487	s&@abs_builddir@&$ac_abs_builddir&;t t
5488	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5489	s&@INSTALL@&$ac_INSTALL&;t t
5490	s&@MKDIR_P@&$ac_MKDIR_P&;t t
5491	$ac_datarootdir_hack
5492	"
5493	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
5494	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5495
5496	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5497	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5498	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
5499	"$ac_tmp/out"`; test -z "$ac_out"; } &&
5500	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5501	which seems to be undefined. Please make sure it is defined" >&5
5502	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5503	which seems to be undefined. Please make sure it is defined" >&2;}
5504
5505	rm -f "$ac_tmp/stdin"
5506	case $ac_file in
5507	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5508	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5509	esac \
5510	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5511	;;
5512
5513
5514	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5515	$as_echo "$as_me: executing $ac_file commands" >&6;}
5516	;;
5517	esac
5518
5519
5520	case $ac_file$ac_mode in
5521	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
5522	# Older Autoconf quotes --file arguments for eval, but not when files
5523	# are listed without --file. Let's play safe and only enable the eval
5524	# if we detect the quoting.
5525	case $CONFIG_FILES in
5526	\') eval set x "$CONFIG_FILES" ;;
5527	*) set x $CONFIG_FILES ;;
5528	esac
5529	shift
5530	for mf
5531	do
5532	# Strip MF so we end up with the name of the file.
5533	mf=`echo "$mf" \| sed -e 's/:.*$//'`
5534	# Check whether this is an Automake generated Makefile or not.
5535	# We used to match only the files named 'Makefile.in', but
5536	# some people rename them; so instead we look at the file content.
5537	# Grep'ing the first line is not enough: some people post-process
5538	# each Makefile.in and add a new line on top of each file to say so.
5539	# Grep'ing the whole file is not good either: AIX grep has a line
5540	# limit of 2048, but all sed's we know have understand at least 4000.
5541	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
5542	dirpart=`$as_dirname -- "$mf" \|\|
5543	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
5544	X"$mf" : 'X$//$[^/]' \\| \
5545	X"$mf" : 'X$//$$' \\| \
5546	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
5547	$as_echo X"$mf" \|
5548	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5549	s//\1/
5550	q
5551	}
5552	/^X$\/\/$[^/].*/{
5553	s//\1/
5554	q
5555	}
5556	/^X$\/\/$$/{
5557	s//\1/
5558	q
5559	}
5560	/^X$\/$.*/{
5561	s//\1/
5562	q
5563	}
5564	s/.*/./; q'`
5565	else
5566	continue
5567	fi
5568	# Extract the definition of DEPDIR, am__include, and am__quote
5569	# from the Makefile without running 'make'.
5570	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5571	test -z "$DEPDIR" && continue
5572	am__include=`sed -n 's/^am__include = //p' < "$mf"`
5573	test -z "$am__include" && continue
5574	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5575	# Find all dependency output files, they are included files with
5576	# $(DEPDIR) in their names. We invoke sed twice because it is the
5577	# simplest approach to changing $(DEPDIR) to its actual value in the
5578	# expansion.
5579	for file in `sed -n "
5580	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
5581	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
5582	# Make sure the directory exists.
5583	test -f "$dirpart/$file" && continue
5584	fdir=`$as_dirname -- "$file" \|\|
5585	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5586	X"$file" : 'X$//$[^/]' \\| \
5587	X"$file" : 'X$//$$' \\| \
5588	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
5589	$as_echo X"$file" \|
5590	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5591	s//\1/
5592	q
5593	}
5594	/^X$\/\/$[^/].*/{
5595	s//\1/
5596	q
5597	}
5598	/^X$\/\/$$/{
5599	s//\1/
5600	q
5601	}
5602	/^X$\/$.*/{
5603	s//\1/
5604	q
5605	}
5606	s/.*/./; q'`
5607	as_dir=$dirpart/$fdir; as_fn_mkdir_p
5608	# echo "creating $dirpart/$file"
5609	echo '# dummy' > "$dirpart/$file"
5610	done
5611	done
5612	}
5613	;;
5614
5615	esac
5616	done # for ac_tag
5617
5618
5619	as_fn_exit 0
5620	_ACEOF
5621	ac_clean_files=$ac_clean_files_save
5622
5623	test $ac_write_fail = 0 \|\|
5624	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5625
5626
5627	# configure is writing to config.log, and then calls config.status.
5628	# config.status does its own redirection, appending to config.log.
5629	# Unfortunately, on DOS this fails, as config.log is still kept open
5630	# by configure, so config.status won't be able to write to it; its
5631	# output is simply discarded. So we exec the FD to /dev/null,
5632	# effectively closing config.log, so it can be properly (re)opened and
5633	# appended to by config.status. When coming back to configure, we
5634	# need to make the FD available again.
5635	if test "$no_create" != yes; then
5636	ac_cs_success=:
5637	ac_config_status_args=
5638	test "$silent" = yes &&
5639	ac_config_status_args="$ac_config_status_args --quiet"
5640	exec 5>/dev/null
5641	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5642	exec 5>>config.log
5643	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5644	# would make configure fail if this is the last instruction.
5645	$ac_cs_success \|\| as_fn_exit 1
5646	fi
5647	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5648	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5649	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5650	fi
5651
5652
5653	# Final text
5654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Cforall library configuraton completed. Type \"make -j 8 install\"." >&5
5655	$as_echo "Cforall library configuraton completed. Type \"make -j 8 install\"." >&6; }

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