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source: libcfa/configure@ 72b0573

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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 72b0573 was 3b3491b6, checked in by Aaron Moss <a3moss@…>, 7 years ago
Add first draft of resolver prototype dumper
Property mode set to `100755`
File size: 163.3 KB

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1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69 for cfa-cc 1.0.0.0.
4	#
5	# Report bugs to <cforall@plg.uwaterloo.ca>.
6	#
7	#
8	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9	#
10	#
11	# This configure script is free software; the Free Software Foundation
12	# gives unlimited permission to copy, distribute and modify it.
13	## -------------------- ##
14	## M4sh Initialization. ##
15	## -------------------- ##
16
17	# Be more Bourne compatible
18	DUALCASE=1; export DUALCASE # for MKS sh
19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20	emulate sh
21	NULLCMD=:
22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23	# is contrary to our usage. Disable this feature.
24	alias -g '${1+"$@"}'='"$@"'
25	setopt NO_GLOB_SUBST
26	else
27	case `(set -o) 2>/dev/null` in #(
28	posix) :
29	set -o posix ;; #(
30	*) :
31	;;
32	esac
33	fi
34
35
36	as_nl='
37	'
38	export as_nl
39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	# but without wasting forks for bash or zsh.
45	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	as_echo='print -r --'
48	as_echo_n='print -rn --'
49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	as_echo='printf %s\n'
51	as_echo_n='printf %s'
52	else
53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	as_echo_n='/usr/ucb/echo -n'
56	else
57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
58	as_echo_n_body='eval
59	arg=$1;
60	case $arg in #(
61	"$as_nl")
62	expr "X$arg" : "X\$.*\$$as_nl";
63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
64	esac;
65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
66	'
67	export as_echo_n_body
68	as_echo_n='sh -c $as_echo_n_body as_echo'
69	fi
70	export as_echo_body
71	as_echo='sh -c $as_echo_body as_echo'
72	fi
73
74	# The user is always right.
75	if test "${PATH_SEPARATOR+set}" != set; then
76	PATH_SEPARATOR=:
77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
79	PATH_SEPARATOR=';'
80	}
81	fi
82
83
84	# IFS
85	# We need space, tab and new line, in precisely that order. Quoting is
86	# there to prevent editors from complaining about space-tab.
87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	# splitting by setting IFS to empty value.)
89	IFS=" "" $as_nl"
90
91	# Find who we are. Look in the path if we contain no directory separator.
92	as_myself=
93	case $0 in #((
94	[\\/] ) as_myself=$0 ;;
95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96	for as_dir in $PATH
97	do
98	IFS=$as_save_IFS
99	test -z "$as_dir" && as_dir=.
100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101	done
102	IFS=$as_save_IFS
103
104	;;
105	esac
106	# We did not find ourselves, most probably we were run as `sh COMMAND'
107	# in which case we are not to be found in the path.
108	if test "x$as_myself" = x; then
109	as_myself=$0
110	fi
111	if test ! -f "$as_myself"; then
112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113	exit 1
114	fi
115
116	# Unset variables that we do not need and which cause bugs (e.g. in
117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
118	# suppresses any "Segmentation fault" message there. '((' could
119	# trigger a bug in pdksh 5.2.14.
120	for as_var in BASH_ENV ENV MAIL MAILPATH
121	do eval test x\${$as_var+set} = xset \
122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
123	done
124	PS1='$ '
125	PS2='> '
126	PS4='+ '
127
128	# NLS nuisances.
129	LC_ALL=C
130	export LC_ALL
131	LANGUAGE=C
132	export LANGUAGE
133
134	# CDPATH.
135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137	# Use a proper internal environment variable to ensure we don't fall
138	# into an infinite loop, continuously re-executing ourselves.
139	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140	_as_can_reexec=no; export _as_can_reexec;
141	# We cannot yet assume a decent shell, so we have to provide a
142	# neutralization value for shells without unset; and this also
143	# works around shells that cannot unset nonexistent variables.
144	# Preserve -v and -x to the replacement shell.
145	BASH_ENV=/dev/null
146	ENV=/dev/null
147	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148	case $- in # ((((
149	vx* \| xv* ) as_opts=-vx ;;
150	v ) as_opts=-v ;;
151	x ) as_opts=-x ;;
152	* ) as_opts= ;;
153	esac
154	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155	# Admittedly, this is quite paranoid, since all the known shells bail
156	# out after a failed `exec'.
157	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158	as_fn_exit 255
159	fi
160	# We don't want this to propagate to other subprocesses.
161	{ _as_can_reexec=; unset _as_can_reexec;}
162	if test "x$CONFIG_SHELL" = x; then
163	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164	emulate sh
165	NULLCMD=:
166	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167	# is contrary to our usage. Disable this feature.
168	alias -g '\${1+\"\$@\"}'='\"\$@\"'
169	setopt NO_GLOB_SUBST
170	else
171	case \`(set -o) 2>/dev/null\` in #(
172	posix) :
173	set -o posix ;; #(
174	*) :
175	;;
176	esac
177	fi
178	"
179	as_required="as_fn_return () { (exit \$1); }
180	as_fn_success () { as_fn_return 0; }
181	as_fn_failure () { as_fn_return 1; }
182	as_fn_ret_success () { return 0; }
183	as_fn_ret_failure () { return 1; }
184
185	exitcode=0
186	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
187	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
189	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191
192	else
193	exitcode=1; echo positional parameters were not saved.
194	fi
195	test x\$exitcode = x0 \|\| exit 1
196	test -x / \|\| exit 1"
197	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
201	if (eval "$as_required") 2>/dev/null; then :
202	as_have_required=yes
203	else
204	as_have_required=no
205	fi
206	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
207
208	else
209	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210	as_found=false
211	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
212	do
213	IFS=$as_save_IFS
214	test -z "$as_dir" && as_dir=.
215	as_found=:
216	case $as_dir in #(
217	/*)
218	for as_base in sh bash ksh sh5; do
219	# Try only shells that exist, to save several forks.
220	as_shell=$as_dir/$as_base
221	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
222	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
223	CONFIG_SHELL=$as_shell as_have_required=yes
224	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
225	break 2
226	fi
227	fi
228	done;;
229	esac
230	as_found=false
231	done
232	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
233	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
234	CONFIG_SHELL=$SHELL as_have_required=yes
235	fi; }
236	IFS=$as_save_IFS
237
238
239	if test "x$CONFIG_SHELL" != x; then :
240	export CONFIG_SHELL
241	# We cannot yet assume a decent shell, so we have to provide a
242	# neutralization value for shells without unset; and this also
243	# works around shells that cannot unset nonexistent variables.
244	# Preserve -v and -x to the replacement shell.
245	BASH_ENV=/dev/null
246	ENV=/dev/null
247	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248	case $- in # ((((
249	vx* \| xv* ) as_opts=-vx ;;
250	v ) as_opts=-v ;;
251	x ) as_opts=-x ;;
252	* ) as_opts= ;;
253	esac
254	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
255	# Admittedly, this is quite paranoid, since all the known shells bail
256	# out after a failed `exec'.
257	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
258	exit 255
259	fi
260
261	if test x$as_have_required = xno; then :
262	$as_echo "$0: This script requires a shell more modern than all"
263	$as_echo "$0: the shells that I found on your system."
264	if test x${ZSH_VERSION+set} = xset ; then
265	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
266	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
267	else
268	$as_echo "$0: Please tell bug-autoconf@gnu.org and
269	$0: cforall@plg.uwaterloo.ca about your system, including
270	$0: any error possibly output before this message. Then
271	$0: install a modern shell, or manually run the script
272	$0: under such a shell if you do have one."
273	fi
274	exit 1
275	fi
276	fi
277	fi
278	SHELL=${CONFIG_SHELL-/bin/sh}
279	export SHELL
280	# Unset more variables known to interfere with behavior of common tools.
281	CLICOLOR_FORCE= GREP_OPTIONS=
282	unset CLICOLOR_FORCE GREP_OPTIONS
283
284	## --------------------- ##
285	## M4sh Shell Functions. ##
286	## --------------------- ##
287	# as_fn_unset VAR
288	# ---------------
289	# Portably unset VAR.
290	as_fn_unset ()
291	{
292	{ eval $1=; unset $1;}
293	}
294	as_unset=as_fn_unset
295
296	# as_fn_set_status STATUS
297	# -----------------------
298	# Set $? to STATUS, without forking.
299	as_fn_set_status ()
300	{
301	return $1
302	} # as_fn_set_status
303
304	# as_fn_exit STATUS
305	# -----------------
306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
307	as_fn_exit ()
308	{
309	set +e
310	as_fn_set_status $1
311	exit $1
312	} # as_fn_exit
313
314	# as_fn_mkdir_p
315	# -------------
316	# Create "$as_dir" as a directory, including parents if necessary.
317	as_fn_mkdir_p ()
318	{
319
320	case $as_dir in #(
321	-*) as_dir=./$as_dir;;
322	esac
323	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
324	as_dirs=
325	while :; do
326	case $as_dir in #(
327	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
328	*) as_qdir=$as_dir;;
329	esac
330	as_dirs="'$as_qdir' $as_dirs"
331	as_dir=`$as_dirname -- "$as_dir" \|\|
332	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
333	X"$as_dir" : 'X$//$[^/]' \\| \
334	X"$as_dir" : 'X$//$$' \\| \
335	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
336	$as_echo X"$as_dir" \|
337	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
338	s//\1/
339	q
340	}
341	/^X$\/\/$[^/].*/{
342	s//\1/
343	q
344	}
345	/^X$\/\/$$/{
346	s//\1/
347	q
348	}
349	/^X$\/$.*/{
350	s//\1/
351	q
352	}
353	s/.*/./; q'`
354	test -d "$as_dir" && break
355	done
356	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
357	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
358
359
360	} # as_fn_mkdir_p
361
362	# as_fn_executable_p FILE
363	# -----------------------
364	# Test if FILE is an executable regular file.
365	as_fn_executable_p ()
366	{
367	test -f "$1" && test -x "$1"
368	} # as_fn_executable_p
369	# as_fn_append VAR VALUE
370	# ----------------------
371	# Append the text in VALUE to the end of the definition contained in VAR. Take
372	# advantage of any shell optimizations that allow amortized linear growth over
373	# repeated appends, instead of the typical quadratic growth present in naive
374	# implementations.
375	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
376	eval 'as_fn_append ()
377	{
378	eval $1+=\$2
379	}'
380	else
381	as_fn_append ()
382	{
383	eval $1=\$$1\$2
384	}
385	fi # as_fn_append
386
387	# as_fn_arith ARG...
388	# ------------------
389	# Perform arithmetic evaluation on the ARGs, and store the result in the
390	# global $as_val. Take advantage of shells that can avoid forks. The arguments
391	# must be portable across $(()) and expr.
392	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
393	eval 'as_fn_arith ()
394	{
395	as_val=$(( $* ))
396	}'
397	else
398	as_fn_arith ()
399	{
400	as_val=`expr "$@" \|\| test $? -eq 1`
401	}
402	fi # as_fn_arith
403
404
405	# as_fn_error STATUS ERROR [LINENO LOG_FD]
406	# ----------------------------------------
407	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
408	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
409	# script with STATUS, using 1 if that was 0.
410	as_fn_error ()
411	{
412	as_status=$1; test $as_status -eq 0 && as_status=1
413	if test "$4"; then
414	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
415	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
416	fi
417	$as_echo "$as_me: error: $2" >&2
418	as_fn_exit $as_status
419	} # as_fn_error
420
421	if expr a : '$a$' >/dev/null 2>&1 &&
422	test "X`expr 00001 : '.*$...$'`" = X001; then
423	as_expr=expr
424	else
425	as_expr=false
426	fi
427
428	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
429	as_basename=basename
430	else
431	as_basename=false
432	fi
433
434	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
435	as_dirname=dirname
436	else
437	as_dirname=false
438	fi
439
440	as_me=`$as_basename -- "$0" \|\|
441	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
442	X"$0" : 'X$//$$' \\| \
443	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
444	$as_echo X/"$0" \|
445	sed '/^.\/$[^/][^/]$\/*$/{
446	s//\1/
447	q
448	}
449	/^X\/$\/\/$$/{
450	s//\1/
451	q
452	}
453	/^X\/$\/$.*/{
454	s//\1/
455	q
456	}
457	s/.*/./; q'`
458
459	# Avoid depending upon Character Ranges.
460	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
461	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
462	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
463	as_cr_digits='0123456789'
464	as_cr_alnum=$as_cr_Letters$as_cr_digits
465
466
467	as_lineno_1=$LINENO as_lineno_1a=$LINENO
468	as_lineno_2=$LINENO as_lineno_2a=$LINENO
469	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
470	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
471	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
472	sed -n '
473	p
474	/[$]LINENO/=
475	' <$as_myself \|
476	sed '
477	s/[$]LINENO.*/&-/
478	t lineno
479	b
480	:lineno
481	N
482	:loop
483	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
484	t loop
485	s/-\n.*//
486	' >$as_me.lineno &&
487	chmod +x "$as_me.lineno" \|\|
488	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
489
490	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
491	# already done that, so ensure we don't try to do so again and fall
492	# in an infinite loop. This has already happened in practice.
493	_as_can_reexec=no; export _as_can_reexec
494	# Don't try to exec as it changes $[0], causing all sort of problems
495	# (the dirname of $[0] is not the place where we might find the
496	# original and so on. Autoconf is especially sensitive to this).
497	. "./$as_me.lineno"
498	# Exit status is that of the last command.
499	exit
500	}
501
502	ECHO_C= ECHO_N= ECHO_T=
503	case `echo -n x` in #(((((
504	-n*)
505	case `echo 'xy\c'` in
506	c) ECHO_T=' ';; # ECHO_T is single tab character.
507	xy) ECHO_C='\c';;
508	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
509	ECHO_T=' ';;
510	esac;;
511	*)
512	ECHO_N='-n';;
513	esac
514
515	rm -f conf$$ conf$$.exe conf$$.file
516	if test -d conf$$.dir; then
517	rm -f conf$$.dir/conf$$.file
518	else
519	rm -f conf$$.dir
520	mkdir conf$$.dir 2>/dev/null
521	fi
522	if (echo >conf$$.file) 2>/dev/null; then
523	if ln -s conf$$.file conf$$ 2>/dev/null; then
524	as_ln_s='ln -s'
525	# ... but there are two gotchas:
526	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
527	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
528	# In both cases, we have to default to `cp -pR'.
529	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
530	as_ln_s='cp -pR'
531	elif ln conf$$.file conf$$ 2>/dev/null; then
532	as_ln_s=ln
533	else
534	as_ln_s='cp -pR'
535	fi
536	else
537	as_ln_s='cp -pR'
538	fi
539	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
540	rmdir conf$$.dir 2>/dev/null
541
542	if mkdir -p . 2>/dev/null; then
543	as_mkdir_p='mkdir -p "$as_dir"'
544	else
545	test -d ./-p && rmdir ./-p
546	as_mkdir_p=false
547	fi
548
549	as_test_x='test -x'
550	as_executable_p=as_fn_executable_p
551
552	# Sed expression to map a string onto a valid CPP name.
553	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
554
555	# Sed expression to map a string onto a valid variable name.
556	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557
558
559	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
560	exec 6>&1
561
562	# Name of the host.
563	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
564	# so uname gets run too.
565	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
566
567	#
568	# Initializations.
569	#
570	ac_default_prefix=/usr/local
571	ac_clean_files=
572	ac_config_libobj_dir=.
573	LIBOBJS=
574	cross_compiling=no
575	subdirs=
576	MFLAGS=
577	MAKEFLAGS=
578
579	# Identity of this package.
580	PACKAGE_NAME='cfa-cc'
581	PACKAGE_TARNAME='cfa-cc'
582	PACKAGE_VERSION='1.0.0.0'
583	PACKAGE_STRING='cfa-cc 1.0.0.0'
584	PACKAGE_BUGREPORT='cforall@plg.uwaterloo.ca'
585	PACKAGE_URL=''
586
587	ac_subst_vars='am__EXEEXT_FALSE
588	am__EXEEXT_TRUE
589	LTLIBOBJS
590	LIBOBJS
591	RANLIB
592	am__fastdepCCAS_FALSE
593	am__fastdepCCAS_TRUE
594	CCASDEPMODE
595	CCASFLAGS
596	CCAS
597	am__fastdepCC_FALSE
598	am__fastdepCC_TRUE
599	CCDEPMODE
600	ac_ct_CC
601	CFLAGS
602	CC
603	am__fastdepCXX_FALSE
604	am__fastdepCXX_TRUE
605	CXXDEPMODE
606	am__nodep
607	AMDEPBACKSLASH
608	AMDEP_FALSE
609	AMDEP_TRUE
610	am__quote
611	am__include
612	DEPDIR
613	OBJEXT
614	EXEEXT
615	ac_ct_CXX
616	CPPFLAGS
617	LDFLAGS
618	CXXFLAGS
619	CXX
620	CFA_LIBDIR
621	CFA_BINDIR
622	CFA_INCDIR
623	CFA_PREFIX
624	CFA_NAME
625	CONFIG_CFAFLAGS
626	CONFIG_CFLAGS
627	ARCH_FLAGS
628	CFACPP
629	CFACC
630	DRIVER_DIR
631	CONFIGURATION
632	ARCHITECTURE
633	am__untar
634	am__tar
635	AMTAR
636	am__leading_dot
637	SET_MAKE
638	AWK
639	mkdir_p
640	MKDIR_P
641	INSTALL_STRIP_PROGRAM
642	STRIP
643	install_sh
644	MAKEINFO
645	AUTOHEADER
646	AUTOMAKE
647	AUTOCONF
648	ACLOCAL
649	VERSION
650	PACKAGE
651	CYGPATH_W
652	am__isrc
653	INSTALL_DATA
654	INSTALL_SCRIPT
655	INSTALL_PROGRAM
656	AM_BACKSLASH
657	AM_DEFAULT_VERBOSITY
658	AM_DEFAULT_V
659	AM_V
660	target_alias
661	host_alias
662	build_alias
663	LIBS
664	ECHO_T
665	ECHO_N
666	ECHO_C
667	DEFS
668	mandir
669	localedir
670	libdir
671	psdir
672	pdfdir
673	dvidir
674	htmldir
675	infodir
676	docdir
677	oldincludedir
678	includedir
679	runstatedir
680	localstatedir
681	sharedstatedir
682	sysconfdir
683	datadir
684	datarootdir
685	libexecdir
686	sbindir
687	bindir
688	program_transform_name
689	prefix
690	exec_prefix
691	PACKAGE_URL
692	PACKAGE_BUGREPORT
693	PACKAGE_STRING
694	PACKAGE_VERSION
695	PACKAGE_TARNAME
696	PACKAGE_NAME
697	PATH_SEPARATOR
698	SHELL'
699	ac_subst_files=''
700	ac_user_opts='
701	enable_option_checking
702	enable_silent_rules
703	with_cfa_name
704	enable_dependency_tracking
705	'
706	ac_precious_vars='build_alias
707	host_alias
708	target_alias
709	ARCHITECTURE
710	CONFIGURATION
711	DRIVER_DIR
712	CXX
713	CXXFLAGS
714	LDFLAGS
715	LIBS
716	CPPFLAGS
717	CCC
718	CC
719	CFLAGS
720	CCAS
721	CCASFLAGS'
722
723
724	# Initialize some variables set by options.
725	ac_init_help=
726	ac_init_version=false
727	ac_unrecognized_opts=
728	ac_unrecognized_sep=
729	# The variables have the same names as the options, with
730	# dashes changed to underlines.
731	cache_file=/dev/null
732	exec_prefix=NONE
733	no_create=
734	no_recursion=
735	prefix=NONE
736	program_prefix=NONE
737	program_suffix=NONE
738	program_transform_name=s,x,x,
739	silent=
740	site=
741	srcdir=
742	verbose=
743	x_includes=NONE
744	x_libraries=NONE
745
746	# Installation directory options.
747	# These are left unexpanded so users can "make install exec_prefix=/foo"
748	# and all the variables that are supposed to be based on exec_prefix
749	# by default will actually change.
750	# Use braces instead of parens because sh, perl, etc. also accept them.
751	# (The list follows the same order as the GNU Coding Standards.)
752	bindir='${exec_prefix}/bin'
753	sbindir='${exec_prefix}/sbin'
754	libexecdir='${exec_prefix}/libexec'
755	datarootdir='${prefix}/share'
756	datadir='${datarootdir}'
757	sysconfdir='${prefix}/etc'
758	sharedstatedir='${prefix}/com'
759	localstatedir='${prefix}/var'
760	runstatedir='${localstatedir}/run'
761	includedir='${prefix}/include'
762	oldincludedir='/usr/include'
763	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
764	infodir='${datarootdir}/info'
765	htmldir='${docdir}'
766	dvidir='${docdir}'
767	pdfdir='${docdir}'
768	psdir='${docdir}'
769	libdir='${exec_prefix}/lib'
770	localedir='${datarootdir}/locale'
771	mandir='${datarootdir}/man'
772
773	ac_prev=
774	ac_dashdash=
775	for ac_option
776	do
777	# If the previous option needs an argument, assign it.
778	if test -n "$ac_prev"; then
779	eval $ac_prev=\$ac_option
780	ac_prev=
781	continue
782	fi
783
784	case $ac_option in
785	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
786	*=) ac_optarg= ;;
787	*) ac_optarg=yes ;;
788	esac
789
790	# Accept the important Cygnus configure options, so we can diagnose typos.
791
792	case $ac_dashdash$ac_option in
793	--)
794	ac_dashdash=yes ;;
795
796	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
797	ac_prev=bindir ;;
798	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
799	bindir=$ac_optarg ;;
800
801	-build \| --build \| --buil \| --bui \| --bu)
802	ac_prev=build_alias ;;
803	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
804	build_alias=$ac_optarg ;;
805
806	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
807	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
808	ac_prev=cache_file ;;
809	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
810	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
811	cache_file=$ac_optarg ;;
812
813	--config-cache \| -C)
814	cache_file=config.cache ;;
815
816	-datadir \| --datadir \| --datadi \| --datad)
817	ac_prev=datadir ;;
818	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
819	datadir=$ac_optarg ;;
820
821	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
822	\| --dataroo \| --dataro \| --datar)
823	ac_prev=datarootdir ;;
824	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
825	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
826	datarootdir=$ac_optarg ;;
827
828	-disable-* \| --disable-*)
829	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
830	# Reject names that are not valid shell variable names.
831	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
832	as_fn_error $? "invalid feature name: $ac_useropt"
833	ac_useropt_orig=$ac_useropt
834	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
835	case $ac_user_opts in
836	*"
837	"enable_$ac_useropt"
838	"*) ;;
839	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
840	ac_unrecognized_sep=', ';;
841	esac
842	eval enable_$ac_useropt=no ;;
843
844	-docdir \| --docdir \| --docdi \| --doc \| --do)
845	ac_prev=docdir ;;
846	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
847	docdir=$ac_optarg ;;
848
849	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
850	ac_prev=dvidir ;;
851	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
852	dvidir=$ac_optarg ;;
853
854	-enable-* \| --enable-*)
855	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
856	# Reject names that are not valid shell variable names.
857	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
858	as_fn_error $? "invalid feature name: $ac_useropt"
859	ac_useropt_orig=$ac_useropt
860	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
861	case $ac_user_opts in
862	*"
863	"enable_$ac_useropt"
864	"*) ;;
865	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
866	ac_unrecognized_sep=', ';;
867	esac
868	eval enable_$ac_useropt=\$ac_optarg ;;
869
870	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
871	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
872	\| --exec \| --exe \| --ex)
873	ac_prev=exec_prefix ;;
874	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
875	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
876	\| --exec=* \| --exe=* \| --ex=*)
877	exec_prefix=$ac_optarg ;;
878
879	-gas \| --gas \| --ga \| --g)
880	# Obsolete; use --with-gas.
881	with_gas=yes ;;
882
883	-help \| --help \| --hel \| --he \| -h)
884	ac_init_help=long ;;
885	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
886	ac_init_help=recursive ;;
887	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
888	ac_init_help=short ;;
889
890	-host \| --host \| --hos \| --ho)
891	ac_prev=host_alias ;;
892	-host=* \| --host=* \| --hos=* \| --ho=*)
893	host_alias=$ac_optarg ;;
894
895	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
896	ac_prev=htmldir ;;
897	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
898	\| --ht=*)
899	htmldir=$ac_optarg ;;
900
901	-includedir \| --includedir \| --includedi \| --included \| --include \
902	\| --includ \| --inclu \| --incl \| --inc)
903	ac_prev=includedir ;;
904	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
905	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
906	includedir=$ac_optarg ;;
907
908	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
909	ac_prev=infodir ;;
910	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
911	infodir=$ac_optarg ;;
912
913	-libdir \| --libdir \| --libdi \| --libd)
914	ac_prev=libdir ;;
915	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
916	libdir=$ac_optarg ;;
917
918	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
919	\| --libexe \| --libex \| --libe)
920	ac_prev=libexecdir ;;
921	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
922	\| --libexe=* \| --libex=* \| --libe=*)
923	libexecdir=$ac_optarg ;;
924
925	-localedir \| --localedir \| --localedi \| --localed \| --locale)
926	ac_prev=localedir ;;
927	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
928	localedir=$ac_optarg ;;
929
930	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
931	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
932	ac_prev=localstatedir ;;
933	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
934	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
935	localstatedir=$ac_optarg ;;
936
937	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
938	ac_prev=mandir ;;
939	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
940	mandir=$ac_optarg ;;
941
942	-nfp \| --nfp \| --nf)
943	# Obsolete; use --without-fp.
944	with_fp=no ;;
945
946	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
947	\| --no-cr \| --no-c \| -n)
948	no_create=yes ;;
949
950	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
951	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
952	no_recursion=yes ;;
953
954	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
955	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
956	\| --oldin \| --oldi \| --old \| --ol \| --o)
957	ac_prev=oldincludedir ;;
958	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
959	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
960	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
961	oldincludedir=$ac_optarg ;;
962
963	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
964	ac_prev=prefix ;;
965	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
966	prefix=$ac_optarg ;;
967
968	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
969	\| --program-pre \| --program-pr \| --program-p)
970	ac_prev=program_prefix ;;
971	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
972	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
973	program_prefix=$ac_optarg ;;
974
975	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
976	\| --program-suf \| --program-su \| --program-s)
977	ac_prev=program_suffix ;;
978	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
979	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
980	program_suffix=$ac_optarg ;;
981
982	-program-transform-name \| --program-transform-name \
983	\| --program-transform-nam \| --program-transform-na \
984	\| --program-transform-n \| --program-transform- \
985	\| --program-transform \| --program-transfor \
986	\| --program-transfo \| --program-transf \
987	\| --program-trans \| --program-tran \
988	\| --progr-tra \| --program-tr \| --program-t)
989	ac_prev=program_transform_name ;;
990	-program-transform-name=* \| --program-transform-name=* \
991	\| --program-transform-nam=* \| --program-transform-na=* \
992	\| --program-transform-n=* \| --program-transform-=* \
993	\| --program-transform=* \| --program-transfor=* \
994	\| --program-transfo=* \| --program-transf=* \
995	\| --program-trans=* \| --program-tran=* \
996	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
997	program_transform_name=$ac_optarg ;;
998
999	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
1000	ac_prev=pdfdir ;;
1001	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
1002	pdfdir=$ac_optarg ;;
1003
1004	-psdir \| --psdir \| --psdi \| --psd \| --ps)
1005	ac_prev=psdir ;;
1006	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
1007	psdir=$ac_optarg ;;
1008
1009	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1010	\| -silent \| --silent \| --silen \| --sile \| --sil)
1011	silent=yes ;;
1012
1013	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
1014	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
1015	\| --run \| --ru \| --r)
1016	ac_prev=runstatedir ;;
1017	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
1018	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
1019	\| --run=* \| --ru=* \| --r=*)
1020	runstatedir=$ac_optarg ;;
1021
1022	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
1023	ac_prev=sbindir ;;
1024	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
1025	\| --sbi=* \| --sb=*)
1026	sbindir=$ac_optarg ;;
1027
1028	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
1029	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
1030	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1031	\| --sha \| --sh)
1032	ac_prev=sharedstatedir ;;
1033	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1034	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1035	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1036	\| --sha=* \| --sh=*)
1037	sharedstatedir=$ac_optarg ;;
1038
1039	-site \| --site \| --sit)
1040	ac_prev=site ;;
1041	-site=* \| --site=* \| --sit=*)
1042	site=$ac_optarg ;;
1043
1044	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1045	ac_prev=srcdir ;;
1046	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1047	srcdir=$ac_optarg ;;
1048
1049	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1050	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1051	ac_prev=sysconfdir ;;
1052	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1053	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1054	sysconfdir=$ac_optarg ;;
1055
1056	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1057	ac_prev=target_alias ;;
1058	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1059	target_alias=$ac_optarg ;;
1060
1061	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1062	verbose=yes ;;
1063
1064	-version \| --version \| --versio \| --versi \| --vers \| -V)
1065	ac_init_version=: ;;
1066
1067	-with-* \| --with-*)
1068	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1069	# Reject names that are not valid shell variable names.
1070	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1071	as_fn_error $? "invalid package name: $ac_useropt"
1072	ac_useropt_orig=$ac_useropt
1073	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1074	case $ac_user_opts in
1075	*"
1076	"with_$ac_useropt"
1077	"*) ;;
1078	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1079	ac_unrecognized_sep=', ';;
1080	esac
1081	eval with_$ac_useropt=\$ac_optarg ;;
1082
1083	-without-* \| --without-*)
1084	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1085	# Reject names that are not valid shell variable names.
1086	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1087	as_fn_error $? "invalid package name: $ac_useropt"
1088	ac_useropt_orig=$ac_useropt
1089	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1090	case $ac_user_opts in
1091	*"
1092	"with_$ac_useropt"
1093	"*) ;;
1094	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1095	ac_unrecognized_sep=', ';;
1096	esac
1097	eval with_$ac_useropt=no ;;
1098
1099	--x)
1100	# Obsolete; use --with-x.
1101	with_x=yes ;;
1102
1103	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1104	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1105	ac_prev=x_includes ;;
1106	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1107	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1108	x_includes=$ac_optarg ;;
1109
1110	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1111	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1112	ac_prev=x_libraries ;;
1113	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1114	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1115	x_libraries=$ac_optarg ;;
1116
1117	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1118	Try \`$0 --help' for more information"
1119	;;
1120
1121	=)
1122	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1123	# Reject names that are not valid shell variable names.
1124	case $ac_envvar in #(
1125	'' \| [0-9]* \| [!_$as_cr_alnum] )
1126	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1127	esac
1128	eval $ac_envvar=\$ac_optarg
1129	export $ac_envvar ;;
1130
1131	*)
1132	# FIXME: should be removed in autoconf 3.0.
1133	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1134	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1135	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1136	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1137	;;
1138
1139	esac
1140	done
1141
1142	if test -n "$ac_prev"; then
1143	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1144	as_fn_error $? "missing argument to $ac_option"
1145	fi
1146
1147	if test -n "$ac_unrecognized_opts"; then
1148	case $enable_option_checking in
1149	no) ;;
1150	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1151	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1152	esac
1153	fi
1154
1155	# Check all directory arguments for consistency.
1156	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1157	datadir sysconfdir sharedstatedir localstatedir includedir \
1158	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1159	libdir localedir mandir runstatedir
1160	do
1161	eval ac_val=\$$ac_var
1162	# Remove trailing slashes.
1163	case $ac_val in
1164	*/ )
1165	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1166	eval $ac_var=\$ac_val;;
1167	esac
1168	# Be sure to have absolute directory names.
1169	case $ac_val in
1170	[\\/$]* \| ?:[\\/]* ) continue;;
1171	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1172	esac
1173	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1174	done
1175
1176	# There might be people who depend on the old broken behavior: `$host'
1177	# used to hold the argument of --host etc.
1178	# FIXME: To remove some day.
1179	build=$build_alias
1180	host=$host_alias
1181	target=$target_alias
1182
1183	# FIXME: To remove some day.
1184	if test "x$host_alias" != x; then
1185	if test "x$build_alias" = x; then
1186	cross_compiling=maybe
1187	elif test "x$build_alias" != "x$host_alias"; then
1188	cross_compiling=yes
1189	fi
1190	fi
1191
1192	ac_tool_prefix=
1193	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1194
1195	test "$silent" = yes && exec 6>/dev/null
1196
1197
1198	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1199	ac_ls_di=`ls -di .` &&
1200	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1201	as_fn_error $? "working directory cannot be determined"
1202	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1203	as_fn_error $? "pwd does not report name of working directory"
1204
1205
1206	# Find the source files, if location was not specified.
1207	if test -z "$srcdir"; then
1208	ac_srcdir_defaulted=yes
1209	# Try the directory containing this script, then the parent directory.
1210	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1211	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1212	X"$as_myself" : 'X$//$[^/]' \\| \
1213	X"$as_myself" : 'X$//$$' \\| \
1214	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1215	$as_echo X"$as_myself" \|
1216	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1217	s//\1/
1218	q
1219	}
1220	/^X$\/\/$[^/].*/{
1221	s//\1/
1222	q
1223	}
1224	/^X$\/\/$$/{
1225	s//\1/
1226	q
1227	}
1228	/^X$\/$.*/{
1229	s//\1/
1230	q
1231	}
1232	s/.*/./; q'`
1233	srcdir=$ac_confdir
1234	if test ! -r "$srcdir/$ac_unique_file"; then
1235	srcdir=..
1236	fi
1237	else
1238	ac_srcdir_defaulted=no
1239	fi
1240	if test ! -r "$srcdir/$ac_unique_file"; then
1241	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1242	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1243	fi
1244	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245	ac_abs_confdir=`(
1246	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1247	pwd)`
1248	# When building in place, set srcdir=.
1249	if test "$ac_abs_confdir" = "$ac_pwd"; then
1250	srcdir=.
1251	fi
1252	# Remove unnecessary trailing slashes from srcdir.
1253	# Double slashes in file names in object file debugging info
1254	# mess up M-x gdb in Emacs.
1255	case $srcdir in
1256	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1257	esac
1258	for ac_var in $ac_precious_vars; do
1259	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1260	eval ac_env_${ac_var}_value=\$${ac_var}
1261	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1262	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1263	done
1264
1265	#
1266	# Report the --help message.
1267	#
1268	if test "$ac_init_help" = "long"; then
1269	# Omit some internal or obsolete options to make the list less imposing.
1270	# This message is too long to be a string in the A/UX 3.1 sh.
1271	cat <<_ACEOF
1272	\`configure' configures cfa-cc 1.0.0.0 to adapt to many kinds of systems.
1273
1274	Usage: $0 [OPTION]... [VAR=VALUE]...
1275
1276	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1277	VAR=VALUE. See below for descriptions of some of the useful variables.
1278
1279	Defaults for the options are specified in brackets.
1280
1281	Configuration:
1282	-h, --help display this help and exit
1283	--help=short display options specific to this package
1284	--help=recursive display the short help of all the included packages
1285	-V, --version display version information and exit
1286	-q, --quiet, --silent do not print \`checking ...' messages
1287	--cache-file=FILE cache test results in FILE [disabled]
1288	-C, --config-cache alias for \`--cache-file=config.cache'
1289	-n, --no-create do not create output files
1290	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1291
1292	Installation directories:
1293	--prefix=PREFIX install architecture-independent files in PREFIX
1294	[$ac_default_prefix]
1295	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1296	[PREFIX]
1297
1298	By default, \`make install' will install all the files in
1299	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1300	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1301	for instance \`--prefix=\$HOME'.
1302
1303	For better control, use the options below.
1304
1305	Fine tuning of the installation directories:
1306	--bindir=DIR user executables [EPREFIX/bin]
1307	--sbindir=DIR system admin executables [EPREFIX/sbin]
1308	--libexecdir=DIR program executables [EPREFIX/libexec]
1309	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1310	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1311	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1312	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1313	--libdir=DIR object code libraries [EPREFIX/lib]
1314	--includedir=DIR C header files [PREFIX/include]
1315	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1316	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1317	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1318	--infodir=DIR info documentation [DATAROOTDIR/info]
1319	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1320	--mandir=DIR man documentation [DATAROOTDIR/man]
1321	--docdir=DIR documentation root [DATAROOTDIR/doc/cfa-cc]
1322	--htmldir=DIR html documentation [DOCDIR]
1323	--dvidir=DIR dvi documentation [DOCDIR]
1324	--pdfdir=DIR pdf documentation [DOCDIR]
1325	--psdir=DIR ps documentation [DOCDIR]
1326	_ACEOF
1327
1328	cat <<\_ACEOF
1329
1330	Program names:
1331	--program-prefix=PREFIX prepend PREFIX to installed program names
1332	--program-suffix=SUFFIX append SUFFIX to installed program names
1333	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1334	_ACEOF
1335	fi
1336
1337	if test -n "$ac_init_help"; then
1338	case $ac_init_help in
1339	short \| recursive ) echo "Configuration of cfa-cc 1.0.0.0:";;
1340	esac
1341	cat <<\_ACEOF
1342
1343	Optional Features:
1344	--disable-option-checking ignore unrecognized --enable/--with options
1345	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1346	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1347	--enable-silent-rules less verbose build output (undo: "make V=1")
1348	--disable-silent-rules verbose build output (undo: "make V=0")
1349	--enable-dependency-tracking
1350	do not reject slow dependency extractors
1351	--disable-dependency-tracking
1352	speeds up one-time build
1353
1354	Optional Packages:
1355	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1356	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1357	--with-cfa-name=NAME NAME too which cfa will be installed
1358
1359	Some influential environment variables:
1360	ARCHITECTURE
1361	The architecture to use when building libcfa
1362	CONFIGURATION
1363	The configuration to use when building libcfa, options are:
1364	deubg, nodebug, nolib (prelude-only)
1365	DRIVER_DIR The path to the cforall driver directory
1366	CXX C++ compiler command
1367	CXXFLAGS C++ compiler flags
1368	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1369	nonstandard directory <lib dir>
1370	LIBS libraries to pass to the linker, e.g. -l<library>
1371	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1372	you have headers in a nonstandard directory <include dir>
1373	CC C compiler command
1374	CFLAGS C compiler flags
1375	CCAS assembler compiler command (defaults to CC)
1376	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1377
1378	Use these variables to override the choices made by `configure' or to help
1379	it to find libraries and programs with nonstandard names/locations.
1380
1381	Report bugs to <cforall@plg.uwaterloo.ca>.
1382	_ACEOF
1383	ac_status=$?
1384	fi
1385
1386	if test "$ac_init_help" = "recursive"; then
1387	# If there are subdirs, report their specific --help.
1388	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1389	test -d "$ac_dir" \|\|
1390	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1391	continue
1392	ac_builddir=.
1393
1394	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)
1397	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1398	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1400	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;
1404	esac
1405	ac_abs_top_builddir=$ac_pwd
1406	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1407	# for backward compatibility:
1408	ac_top_builddir=$ac_top_build_prefix
1409
1410	case $srcdir in
1411	.) # We are building in place.
1412	ac_srcdir=.
1413	ac_top_srcdir=$ac_top_builddir_sub
1414	ac_abs_top_srcdir=$ac_pwd ;;
1415	[\\/]* \| ?:[\\/]* ) # Absolute name.
1416	ac_srcdir=$srcdir$ac_dir_suffix;
1417	ac_top_srcdir=$srcdir
1418	ac_abs_top_srcdir=$srcdir ;;
1419	*) # Relative name.
1420	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1421	ac_top_srcdir=$ac_top_build_prefix$srcdir
1422	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1423	esac
1424	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1425
1426	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1427	# Check for guested configure.
1428	if test -f "$ac_srcdir/configure.gnu"; then
1429	echo &&
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then
1432	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else
1435	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi \|\| ac_status=$?
1437	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1438	done
1439	fi
1440
1441	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then
1443	cat <<\_ACEOF
1444	cfa-cc configure 1.0.0.0
1445	generated by GNU Autoconf 2.69
1446
1447	Copyright (C) 2012 Free Software Foundation, Inc.
1448	This configure script is free software; the Free Software Foundation
1449	gives unlimited permission to copy, distribute and modify it.
1450	_ACEOF
1451	exit
1452	fi
1453
1454	## ------------------------ ##
1455	## Autoconf initialization. ##
1456	## ------------------------ ##
1457
1458	# ac_fn_cxx_try_compile LINENO
1459	# ----------------------------
1460	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1461	ac_fn_cxx_try_compile ()
1462	{
1463	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1464	rm -f conftest.$ac_objext
1465	if { { ac_try="$ac_compile"
1466	case "(($ac_try" in
1467	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1468	*) ac_try_echo=$ac_try;;
1469	esac
1470	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1471	$as_echo "$ac_try_echo"; } >&5
1472	(eval "$ac_compile") 2>conftest.err
1473	ac_status=$?
1474	if test -s conftest.err; then
1475	grep -v '^ *+' conftest.err >conftest.er1
1476	cat conftest.er1 >&5
1477	mv -f conftest.er1 conftest.err
1478	fi
1479	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1480	test $ac_status = 0; } && {
1481	test -z "$ac_cxx_werror_flag" \|\|
1482	test ! -s conftest.err
1483	} && test -s conftest.$ac_objext; then :
1484	ac_retval=0
1485	else
1486	$as_echo "$as_me: failed program was:" >&5
1487	sed 's/^/\| /' conftest.$ac_ext >&5
1488
1489	ac_retval=1
1490	fi
1491	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1492	as_fn_set_status $ac_retval
1493
1494	} # ac_fn_cxx_try_compile
1495
1496	# ac_fn_c_try_compile LINENO
1497	# --------------------------
1498	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1499	ac_fn_c_try_compile ()
1500	{
1501	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1502	rm -f conftest.$ac_objext
1503	if { { ac_try="$ac_compile"
1504	case "(($ac_try" in
1505	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1506	*) ac_try_echo=$ac_try;;
1507	esac
1508	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1509	$as_echo "$ac_try_echo"; } >&5
1510	(eval "$ac_compile") 2>conftest.err
1511	ac_status=$?
1512	if test -s conftest.err; then
1513	grep -v '^ *+' conftest.err >conftest.er1
1514	cat conftest.er1 >&5
1515	mv -f conftest.er1 conftest.err
1516	fi
1517	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1518	test $ac_status = 0; } && {
1519	test -z "$ac_c_werror_flag" \|\|
1520	test ! -s conftest.err
1521	} && test -s conftest.$ac_objext; then :
1522	ac_retval=0
1523	else
1524	$as_echo "$as_me: failed program was:" >&5
1525	sed 's/^/\| /' conftest.$ac_ext >&5
1526
1527	ac_retval=1
1528	fi
1529	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1530	as_fn_set_status $ac_retval
1531
1532	} # ac_fn_c_try_compile
1533	cat >config.log <<_ACEOF
1534	This file contains any messages produced by compilers while
1535	running configure, to aid debugging if configure makes a mistake.
1536
1537	It was created by cfa-cc $as_me 1.0.0.0, which was
1538	generated by GNU Autoconf 2.69. Invocation command line was
1539
1540	$ $0 $@
1541
1542	_ACEOF
1543	exec 5>>config.log
1544	{
1545	cat <<_ASUNAME
1546	## --------- ##
1547	## Platform. ##
1548	## --------- ##
1549
1550	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1551	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1552	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1553	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1554	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1555
1556	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1557	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1558
1559	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1560	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1561	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1562	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1563	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1564	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1565	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1566
1567	_ASUNAME
1568
1569	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1570	for as_dir in $PATH
1571	do
1572	IFS=$as_save_IFS
1573	test -z "$as_dir" && as_dir=.
1574	$as_echo "PATH: $as_dir"
1575	done
1576	IFS=$as_save_IFS
1577
1578	} >&5
1579
1580	cat >&5 <<_ACEOF
1581
1582
1583	## ----------- ##
1584	## Core tests. ##
1585	## ----------- ##
1586
1587	_ACEOF
1588
1589
1590	# Keep a trace of the command line.
1591	# Strip out --no-create and --no-recursion so they do not pile up.
1592	# Strip out --silent because we don't want to record it for future runs.
1593	# Also quote any args containing shell meta-characters.
1594	# Make two passes to allow for proper duplicate-argument suppression.
1595	ac_configure_args=
1596	ac_configure_args0=
1597	ac_configure_args1=
1598	ac_must_keep_next=false
1599	for ac_pass in 1 2
1600	do
1601	for ac_arg
1602	do
1603	case $ac_arg in
1604	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1605	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1606	\| -silent \| --silent \| --silen \| --sile \| --sil)
1607	continue ;;
1608	\')
1609	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1610	esac
1611	case $ac_pass in
1612	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1613	2)
1614	as_fn_append ac_configure_args1 " '$ac_arg'"
1615	if test $ac_must_keep_next = true; then
1616	ac_must_keep_next=false # Got value, back to normal.
1617	else
1618	case $ac_arg in
1619	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1620	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1621	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1622	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1623	case "$ac_configure_args0 " in
1624	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1625	esac
1626	;;
1627	-* ) ac_must_keep_next=true ;;
1628	esac
1629	fi
1630	as_fn_append ac_configure_args " '$ac_arg'"
1631	;;
1632	esac
1633	done
1634	done
1635	{ ac_configure_args0=; unset ac_configure_args0;}
1636	{ ac_configure_args1=; unset ac_configure_args1;}
1637
1638	# When interrupted or exit'd, cleanup temporary files, and complete
1639	# config.log. We remove comments because anyway the quotes in there
1640	# would cause problems or look ugly.
1641	# WARNING: Use '\'' to represent an apostrophe within the trap.
1642	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1643	trap 'exit_status=$?
1644	# Save into config.log some information that might help in debugging.
1645	{
1646	echo
1647
1648	$as_echo "## ---------------- ##
1649	## Cache variables. ##
1650	## ---------------- ##"
1651	echo
1652	# The following way of writing the cache mishandles newlines in values,
1653	(
1654	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1655	eval ac_val=\$$ac_var
1656	case $ac_val in #(
1657	${as_nl})
1658	case $ac_var in #(
1659	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1660	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1661	esac
1662	case $ac_var in #(
1663	_ \| IFS \| as_nl) ;; #(
1664	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1665	*) { eval $ac_var=; unset $ac_var;} ;;
1666	esac ;;
1667	esac
1668	done
1669	(set) 2>&1 \|
1670	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1671	${as_nl}ac_space=\ )
1672	sed -n \
1673	"s/'\''/'\''\\\\'\'''\''/g;
1674	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1675	;; #(
1676	*)
1677	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1678	;;
1679	esac \|
1680	sort
1681	)
1682	echo
1683
1684	$as_echo "## ----------------- ##
1685	## Output variables. ##
1686	## ----------------- ##"
1687	echo
1688	for ac_var in $ac_subst_vars
1689	do
1690	eval ac_val=\$$ac_var
1691	case $ac_val in
1692	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1693	esac
1694	$as_echo "$ac_var='\''$ac_val'\''"
1695	done \| sort
1696	echo
1697
1698	if test -n "$ac_subst_files"; then
1699	$as_echo "## ------------------- ##
1700	## File substitutions. ##
1701	## ------------------- ##"
1702	echo
1703	for ac_var in $ac_subst_files
1704	do
1705	eval ac_val=\$$ac_var
1706	case $ac_val in
1707	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1708	esac
1709	$as_echo "$ac_var='\''$ac_val'\''"
1710	done \| sort
1711	echo
1712	fi
1713
1714	if test -s confdefs.h; then
1715	$as_echo "## ----------- ##
1716	## confdefs.h. ##
1717	## ----------- ##"
1718	echo
1719	cat confdefs.h
1720	echo
1721	fi
1722	test "$ac_signal" != 0 &&
1723	$as_echo "$as_me: caught signal $ac_signal"
1724	$as_echo "$as_me: exit $exit_status"
1725	} >&5
1726	rm -f core .core core.conftest. &&
1727	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1728	exit $exit_status
1729	' 0
1730	for ac_signal in 1 2 13 15; do
1731	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1732	done
1733	ac_signal=0
1734
1735	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1736	rm -f -r conftest* confdefs.h
1737
1738	$as_echo "/* confdefs.h */" > confdefs.h
1739
1740	# Predefined preprocessor variables.
1741
1742	cat >>confdefs.h <<_ACEOF
1743	#define PACKAGE_NAME "$PACKAGE_NAME"
1744	_ACEOF
1745
1746	cat >>confdefs.h <<_ACEOF
1747	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1748	_ACEOF
1749
1750	cat >>confdefs.h <<_ACEOF
1751	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1752	_ACEOF
1753
1754	cat >>confdefs.h <<_ACEOF
1755	#define PACKAGE_STRING "$PACKAGE_STRING"
1756	_ACEOF
1757
1758	cat >>confdefs.h <<_ACEOF
1759	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1760	_ACEOF
1761
1762	cat >>confdefs.h <<_ACEOF
1763	#define PACKAGE_URL "$PACKAGE_URL"
1764	_ACEOF
1765
1766
1767	# Let the site file select an alternate cache file if it wants to.
1768	# Prefer an explicitly selected file to automatically selected ones.
1769	ac_site_file1=NONE
1770	ac_site_file2=NONE
1771	if test -n "$CONFIG_SITE"; then
1772	# We do not want a PATH search for config.site.
1773	case $CONFIG_SITE in #((
1774	-*) ac_site_file1=./$CONFIG_SITE;;
1775	/) ac_site_file1=$CONFIG_SITE;;
1776	*) ac_site_file1=./$CONFIG_SITE;;
1777	esac
1778	elif test "x$prefix" != xNONE; then
1779	ac_site_file1=$prefix/share/config.site
1780	ac_site_file2=$prefix/etc/config.site
1781	else
1782	ac_site_file1=$ac_default_prefix/share/config.site
1783	ac_site_file2=$ac_default_prefix/etc/config.site
1784	fi
1785	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1786	do
1787	test "x$ac_site_file" = xNONE && continue
1788	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1789	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1790	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1791	sed 's/^/\| /' "$ac_site_file" >&5
1792	. "$ac_site_file" \
1793	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1794	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1795	as_fn_error $? "failed to load site script $ac_site_file
1796	See \`config.log' for more details" "$LINENO" 5; }
1797	fi
1798	done
1799
1800	if test -r "$cache_file"; then
1801	# Some versions of bash will fail to source /dev/null (special files
1802	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1803	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1804	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1805	$as_echo "$as_me: loading cache $cache_file" >&6;}
1806	case $cache_file in
1807	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1808	*) . "./$cache_file";;
1809	esac
1810	fi
1811	else
1812	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1813	$as_echo "$as_me: creating cache $cache_file" >&6;}
1814	>$cache_file
1815	fi
1816
1817	# Check that the precious variables saved in the cache have kept the same
1818	# value.
1819	ac_cache_corrupted=false
1820	for ac_var in $ac_precious_vars; do
1821	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1822	eval ac_new_set=\$ac_env_${ac_var}_set
1823	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1824	eval ac_new_val=\$ac_env_${ac_var}_value
1825	case $ac_old_set,$ac_new_set in
1826	set,)
1827	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1828	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1829	ac_cache_corrupted=: ;;
1830	,set)
1831	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1832	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1833	ac_cache_corrupted=: ;;
1834	,);;
1835	*)
1836	if test "x$ac_old_val" != "x$ac_new_val"; then
1837	# differences in whitespace do not lead to failure.
1838	ac_old_val_w=`echo x $ac_old_val`
1839	ac_new_val_w=`echo x $ac_new_val`
1840	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1841	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1842	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1843	ac_cache_corrupted=:
1844	else
1845	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1846	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1847	eval $ac_var=\$ac_old_val
1848	fi
1849	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1850	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1851	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1852	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1853	fi;;
1854	esac
1855	# Pass precious variables to config.status.
1856	if test "$ac_new_set" = set; then
1857	case $ac_new_val in
1858	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1859	*) ac_arg=$ac_var=$ac_new_val ;;
1860	esac
1861	case " $ac_configure_args " in
1862	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1863	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1864	esac
1865	fi
1866	done
1867	if $ac_cache_corrupted; then
1868	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1869	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1870	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1871	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1872	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1873	fi
1874	## -------------------- ##
1875	## Main body of script. ##
1876	## -------------------- ##
1877
1878	ac_ext=c
1879	ac_cpp='$CPP $CPPFLAGS'
1880	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1881	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1882	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1883
1884
1885	ac_aux_dir=
1886	for ac_dir in ./automake "$srcdir"/./automake; do
1887	if test -f "$ac_dir/install-sh"; then
1888	ac_aux_dir=$ac_dir
1889	ac_install_sh="$ac_aux_dir/install-sh -c"
1890	break
1891	elif test -f "$ac_dir/install.sh"; then
1892	ac_aux_dir=$ac_dir
1893	ac_install_sh="$ac_aux_dir/install.sh -c"
1894	break
1895	elif test -f "$ac_dir/shtool"; then
1896	ac_aux_dir=$ac_dir
1897	ac_install_sh="$ac_aux_dir/shtool install -c"
1898	break
1899	fi
1900	done
1901	if test -z "$ac_aux_dir"; then
1902	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ./automake \"$srcdir\"/./automake" "$LINENO" 5
1903	fi
1904
1905	# These three variables are undocumented and unsupported,
1906	# and are intended to be withdrawn in a future Autoconf release.
1907	# They can cause serious problems if a builder's source tree is in a directory
1908	# whose full name contains unusual characters.
1909	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1910	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1911	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1912
1913
1914	# Check whether --enable-silent-rules was given.
1915	if test "${enable_silent_rules+set}" = set; then :
1916	enableval=$enable_silent_rules;
1917	fi
1918
1919	case $enable_silent_rules in # (((
1920	yes) AM_DEFAULT_VERBOSITY=0;;
1921	no) AM_DEFAULT_VERBOSITY=1;;
1922	*) AM_DEFAULT_VERBOSITY=0;;
1923	esac
1924	am_make=${MAKE-make}
1925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
1926	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
1927	if ${am_cv_make_support_nested_variables+:} false; then :
1928	$as_echo_n "(cached) " >&6
1929	else
1930	if $as_echo 'TRUE=$(BAR$(V))
1931	BAR0=false
1932	BAR1=true
1933	V=1
1934	am__doit:
1935	@$(TRUE)
1936	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
1937	am_cv_make_support_nested_variables=yes
1938	else
1939	am_cv_make_support_nested_variables=no
1940	fi
1941	fi
1942	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
1943	$as_echo "$am_cv_make_support_nested_variables" >&6; }
1944	if test $am_cv_make_support_nested_variables = yes; then
1945	AM_V='$(V)'
1946	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
1947	else
1948	AM_V=$AM_DEFAULT_VERBOSITY
1949	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
1950	fi
1951	AM_BACKSLASH='\'
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962	am__api_version='1.15'
1963
1964	# Find a good install program. We prefer a C program (faster),
1965	# so one script is as good as another. But avoid the broken or
1966	# incompatible versions:
1967	# SysV /etc/install, /usr/sbin/install
1968	# SunOS /usr/etc/install
1969	# IRIX /sbin/install
1970	# AIX /bin/install
1971	# AmigaOS /C/install, which installs bootblocks on floppy discs
1972	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1973	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1974	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1975	# OS/2's system install, which has a completely different semantic
1976	# ./install, which can be erroneously created by make from ./install.sh.
1977	# Reject install programs that cannot install multiple files.
1978	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1979	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1980	if test -z "$INSTALL"; then
1981	if ${ac_cv_path_install+:} false; then :
1982	$as_echo_n "(cached) " >&6
1983	else
1984	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1985	for as_dir in $PATH
1986	do
1987	IFS=$as_save_IFS
1988	test -z "$as_dir" && as_dir=.
1989	# Account for people who put trailing slashes in PATH elements.
1990	case $as_dir/ in #((
1991	./ \| .// \| /[cC]/* \| \
1992	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1993	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1994	/usr/ucb/* ) ;;
1995	*)
1996	# OSF1 and SCO ODT 3.0 have their own names for install.
1997	# Don't use installbsd from OSF since it installs stuff as root
1998	# by default.
1999	for ac_prog in ginstall scoinst install; do
2000	for ac_exec_ext in '' $ac_executable_extensions; do
2001	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2002	if test $ac_prog = install &&
2003	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2004	# AIX install. It has an incompatible calling convention.
2005	:
2006	elif test $ac_prog = install &&
2007	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2008	# program-specific install script used by HP pwplus--don't use.
2009	:
2010	else
2011	rm -rf conftest.one conftest.two conftest.dir
2012	echo one > conftest.one
2013	echo two > conftest.two
2014	mkdir conftest.dir
2015	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2016	test -s conftest.one && test -s conftest.two &&
2017	test -s conftest.dir/conftest.one &&
2018	test -s conftest.dir/conftest.two
2019	then
2020	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2021	break 3
2022	fi
2023	fi
2024	fi
2025	done
2026	done
2027	;;
2028	esac
2029
2030	done
2031	IFS=$as_save_IFS
2032
2033	rm -rf conftest.one conftest.two conftest.dir
2034
2035	fi
2036	if test "${ac_cv_path_install+set}" = set; then
2037	INSTALL=$ac_cv_path_install
2038	else
2039	# As a last resort, use the slow shell script. Don't cache a
2040	# value for INSTALL within a source directory, because that will
2041	# break other packages using the cache if that directory is
2042	# removed, or if the value is a relative name.
2043	INSTALL=$ac_install_sh
2044	fi
2045	fi
2046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2047	$as_echo "$INSTALL" >&6; }
2048
2049	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2050	# It thinks the first close brace ends the variable substitution.
2051	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2052
2053	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2054
2055	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2056
2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2058	$as_echo_n "checking whether build environment is sane... " >&6; }
2059	# Reject unsafe characters in $srcdir or the absolute working directory
2060	# name. Accept space and tab only in the latter.
2061	am_lf='
2062	'
2063	case `pwd` in
2064	[\\\"\#\$\&\'\`$am_lf])
2065	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2066	esac
2067	case $srcdir in
2068	[\\\"\#\$\&\'\`$am_lf\ \ ])
2069	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2070	esac
2071
2072	# Do 'set' in a subshell so we don't clobber the current shell's
2073	# arguments. Must try -L first in case configure is actually a
2074	# symlink; some systems play weird games with the mod time of symlinks
2075	# (eg FreeBSD returns the mod time of the symlink's containing
2076	# directory).
2077	if (
2078	am_has_slept=no
2079	for am_try in 1 2; do
2080	echo "timestamp, slept: $am_has_slept" > conftest.file
2081	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2082	if test "$*" = "X"; then
2083	# -L didn't work.
2084	set X `ls -t "$srcdir/configure" conftest.file`
2085	fi
2086	if test "$*" != "X $srcdir/configure conftest.file" \
2087	&& test "$*" != "X conftest.file $srcdir/configure"; then
2088
2089	# If neither matched, then we have a broken ls. This can happen
2090	# if, for instance, CONFIG_SHELL is bash and it inherits a
2091	# broken ls alias from the environment. This has actually
2092	# happened. Such a system could not be considered "sane".
2093	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2094	alias in your environment" "$LINENO" 5
2095	fi
2096	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
2097	break
2098	fi
2099	# Just in case.
2100	sleep 1
2101	am_has_slept=yes
2102	done
2103	test "$2" = conftest.file
2104	)
2105	then
2106	# Ok.
2107	:
2108	else
2109	as_fn_error $? "newly created file is older than distributed files!
2110	Check your system clock" "$LINENO" 5
2111	fi
2112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2113	$as_echo "yes" >&6; }
2114	# If we didn't sleep, we still need to ensure time stamps of config.status and
2115	# generated files are strictly newer.
2116	am_sleep_pid=
2117	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2118	( sleep 1 ) &
2119	am_sleep_pid=$!
2120	fi
2121
2122	rm -f conftest.file
2123
2124	test "$program_prefix" != NONE &&
2125	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2126	# Use a double $ so make ignores it.
2127	test "$program_suffix" != NONE &&
2128	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2129	# Double any \ or $.
2130	# By default was `s,x,x', remove it if useless.
2131	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2132	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2133
2134	# Expand $ac_aux_dir to an absolute path.
2135	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2136
2137	if test x"${MISSING+set}" != xset; then
2138	case $am_aux_dir in
2139	\ \| \ )
2140	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2141	*)
2142	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2143	esac
2144	fi
2145	# Use eval to expand $SHELL
2146	if eval "$MISSING --is-lightweight"; then
2147	am_missing_run="$MISSING "
2148	else
2149	am_missing_run=
2150	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2151	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2152	fi
2153
2154	if test x"${install_sh+set}" != xset; then
2155	case $am_aux_dir in
2156	\ \| \ )
2157	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2158	*)
2159	install_sh="\${SHELL} $am_aux_dir/install-sh"
2160	esac
2161	fi
2162
2163	# Installed binaries are usually stripped using 'strip' when the user
2164	# run "make install-strip". However 'strip' might not be the right
2165	# tool to use in cross-compilation environments, therefore Automake
2166	# will honor the 'STRIP' environment variable to overrule this program.
2167	if test "$cross_compiling" != no; then
2168	if test -n "$ac_tool_prefix"; then
2169	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2170	set dummy ${ac_tool_prefix}strip; ac_word=$2
2171	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2172	$as_echo_n "checking for $ac_word... " >&6; }
2173	if ${ac_cv_prog_STRIP+:} false; then :
2174	$as_echo_n "(cached) " >&6
2175	else
2176	if test -n "$STRIP"; then
2177	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2178	else
2179	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2180	for as_dir in $PATH
2181	do
2182	IFS=$as_save_IFS
2183	test -z "$as_dir" && as_dir=.
2184	for ac_exec_ext in '' $ac_executable_extensions; do
2185	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2186	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2187	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2188	break 2
2189	fi
2190	done
2191	done
2192	IFS=$as_save_IFS
2193
2194	fi
2195	fi
2196	STRIP=$ac_cv_prog_STRIP
2197	if test -n "$STRIP"; then
2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2199	$as_echo "$STRIP" >&6; }
2200	else
2201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2202	$as_echo "no" >&6; }
2203	fi
2204
2205
2206	fi
2207	if test -z "$ac_cv_prog_STRIP"; then
2208	ac_ct_STRIP=$STRIP
2209	# Extract the first word of "strip", so it can be a program name with args.
2210	set dummy strip; ac_word=$2
2211	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2212	$as_echo_n "checking for $ac_word... " >&6; }
2213	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2214	$as_echo_n "(cached) " >&6
2215	else
2216	if test -n "$ac_ct_STRIP"; then
2217	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2218	else
2219	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2220	for as_dir in $PATH
2221	do
2222	IFS=$as_save_IFS
2223	test -z "$as_dir" && as_dir=.
2224	for ac_exec_ext in '' $ac_executable_extensions; do
2225	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2226	ac_cv_prog_ac_ct_STRIP="strip"
2227	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2228	break 2
2229	fi
2230	done
2231	done
2232	IFS=$as_save_IFS
2233
2234	fi
2235	fi
2236	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2237	if test -n "$ac_ct_STRIP"; then
2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2239	$as_echo "$ac_ct_STRIP" >&6; }
2240	else
2241	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2242	$as_echo "no" >&6; }
2243	fi
2244
2245	if test "x$ac_ct_STRIP" = x; then
2246	STRIP=":"
2247	else
2248	case $cross_compiling:$ac_tool_warned in
2249	yes:)
2250	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2251	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2252	ac_tool_warned=yes ;;
2253	esac
2254	STRIP=$ac_ct_STRIP
2255	fi
2256	else
2257	STRIP="$ac_cv_prog_STRIP"
2258	fi
2259
2260	fi
2261	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2262
2263	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2264	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2265	if test -z "$MKDIR_P"; then
2266	if ${ac_cv_path_mkdir+:} false; then :
2267	$as_echo_n "(cached) " >&6
2268	else
2269	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2270	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2271	do
2272	IFS=$as_save_IFS
2273	test -z "$as_dir" && as_dir=.
2274	for ac_prog in mkdir gmkdir; do
2275	for ac_exec_ext in '' $ac_executable_extensions; do
2276	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
2277	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2278	'mkdir (GNU coreutils) '* \| \
2279	'mkdir (coreutils) '* \| \
2280	'mkdir (fileutils) '4.1*)
2281	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2282	break 3;;
2283	esac
2284	done
2285	done
2286	done
2287	IFS=$as_save_IFS
2288
2289	fi
2290
2291	test -d ./--version && rmdir ./--version
2292	if test "${ac_cv_path_mkdir+set}" = set; then
2293	MKDIR_P="$ac_cv_path_mkdir -p"
2294	else
2295	# As a last resort, use the slow shell script. Don't cache a
2296	# value for MKDIR_P within a source directory, because that will
2297	# break other packages using the cache if that directory is
2298	# removed, or if the value is a relative name.
2299	MKDIR_P="$ac_install_sh -d"
2300	fi
2301	fi
2302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2303	$as_echo "$MKDIR_P" >&6; }
2304
2305	for ac_prog in gawk mawk nawk awk
2306	do
2307	# Extract the first word of "$ac_prog", so it can be a program name with args.
2308	set dummy $ac_prog; ac_word=$2
2309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2310	$as_echo_n "checking for $ac_word... " >&6; }
2311	if ${ac_cv_prog_AWK+:} false; then :
2312	$as_echo_n "(cached) " >&6
2313	else
2314	if test -n "$AWK"; then
2315	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2316	else
2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318	for as_dir in $PATH
2319	do
2320	IFS=$as_save_IFS
2321	test -z "$as_dir" && as_dir=.
2322	for ac_exec_ext in '' $ac_executable_extensions; do
2323	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2324	ac_cv_prog_AWK="$ac_prog"
2325	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2326	break 2
2327	fi
2328	done
2329	done
2330	IFS=$as_save_IFS
2331
2332	fi
2333	fi
2334	AWK=$ac_cv_prog_AWK
2335	if test -n "$AWK"; then
2336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2337	$as_echo "$AWK" >&6; }
2338	else
2339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2340	$as_echo "no" >&6; }
2341	fi
2342
2343
2344	test -n "$AWK" && break
2345	done
2346
2347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2348	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2349	set x ${MAKE-make}
2350	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2351	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2352	$as_echo_n "(cached) " >&6
2353	else
2354	cat >conftest.make <<\_ACEOF
2355	SHELL = /bin/sh
2356	all:
2357	@echo '@@@%%%=$(MAKE)=@@@%%%'
2358	_ACEOF
2359	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2360	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2361	@@@%%%=?=@@@%%%*)
2362	eval ac_cv_prog_make_${ac_make}_set=yes;;
2363	*)
2364	eval ac_cv_prog_make_${ac_make}_set=no;;
2365	esac
2366	rm -f conftest.make
2367	fi
2368	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2369	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2370	$as_echo "yes" >&6; }
2371	SET_MAKE=
2372	else
2373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2374	$as_echo "no" >&6; }
2375	SET_MAKE="MAKE=${MAKE-make}"
2376	fi
2377
2378	rm -rf .tst 2>/dev/null
2379	mkdir .tst 2>/dev/null
2380	if test -d .tst; then
2381	am__leading_dot=.
2382	else
2383	am__leading_dot=_
2384	fi
2385	rmdir .tst 2>/dev/null
2386
2387	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2388	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2389	# is not polluted with repeated "-I."
2390	am__isrc=' -I$(srcdir)'
2391	# test to see if srcdir already configured
2392	if test -f $srcdir/config.status; then
2393	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2394	fi
2395	fi
2396
2397	# test whether we have cygpath
2398	if test -z "$CYGPATH_W"; then
2399	if (cygpath --version) >/dev/null 2>/dev/null; then
2400	CYGPATH_W='cygpath -w'
2401	else
2402	CYGPATH_W=echo
2403	fi
2404	fi
2405
2406
2407	# Define the identity of the package.
2408	PACKAGE='cfa-cc'
2409	VERSION='1.0.0.0'
2410
2411
2412	cat >>confdefs.h <<_ACEOF
2413	#define PACKAGE "$PACKAGE"
2414	_ACEOF
2415
2416
2417	cat >>confdefs.h <<_ACEOF
2418	#define VERSION "$VERSION"
2419	_ACEOF
2420
2421	# Some tools Automake needs.
2422
2423	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2424
2425
2426	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2427
2428
2429	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2430
2431
2432	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2433
2434
2435	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2436
2437	# For better backward compatibility. To be removed once Automake 1.9.x
2438	# dies out for good. For more background, see:
2439	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2440	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2441	mkdir_p='$(MKDIR_P)'
2442
2443	# We need awk for the "check" target (and possibly the TAP driver). The
2444	# system "awk" is bad on some platforms.
2445	# Always define AMTAR for backward compatibility. Yes, it's still used
2446	# in the wild :-( We should find a proper way to deprecate it ...
2447	AMTAR='$${TAR-tar}'
2448
2449
2450	# We'll loop over all known methods to create a tar archive until one works.
2451	_am_tools='gnutar pax cpio none'
2452
2453	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2454
2455
2456
2457
2458
2459
2460	# POSIX will say in a future version that running "rm -f" with no argument
2461	# is OK; and we want to be able to make that assumption in our Makefile
2462	# recipes. So use an aggressive probe to check that the usage we want is
2463	# actually supported "in the wild" to an acceptable degree.
2464	# See automake bug#10828.
2465	# To make any issue more visible, cause the running configure to be aborted
2466	# by default if the 'rm' program in use doesn't match our expectations; the
2467	# user can still override this though.
2468	if rm -f && rm -fr && rm -rf; then : OK; else
2469	cat >&2 <<'END'
2470	Oops!
2471
2472	Your 'rm' program seems unable to run without file operands specified
2473	on the command line, even when the '-f' option is present. This is contrary
2474	to the behaviour of most rm programs out there, and not conforming with
2475	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2476
2477	Please tell bug-automake@gnu.org about your system, including the value
2478	of your $PATH and any error possibly output before this message. This
2479	can help us improve future automake versions.
2480
2481	END
2482	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2483	echo 'Configuration will proceed anyway, since you have set the' >&2
2484	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2485	echo >&2
2486	else
2487	cat >&2 <<'END'
2488	Aborting the configuration process, to ensure you take notice of the issue.
2489
2490	You can download and install GNU coreutils to get an 'rm' implementation
2491	that behaves properly: <http://www.gnu.org/software/coreutils/>.
2492
2493	If you want to complete the configuration process using your problematic
2494	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2495	to "yes", and re-run configure.
2496
2497	END
2498	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2499	fi
2500	fi
2501
2502
2503	# don't use the default CFLAGS as they unconditonnaly add -O2
2504	: ${CFLAGS=""}
2505
2506	# Allow program name tansformation
2507	# will fill program_transform_name with appropriate sed regex
2508
2509
2510
2511
2512
2513
2514	CFACC=${DRIVER_DIR}cfa
2515	CFACPP=${DRIVER_DIR}cfa-cpp
2516
2517
2518
2519	#==============================================================================
2520	#Handle specific flags
2521	case $ARCHITECTURE in
2522	"x64" ) ARCH_FLAGS="-m64";;
2523	"x86" ) ARCH_FLAGS="-m32";;
2524	"arm" ) ARCH_FLAGS="";;
2525	esac
2526
2527
2528
2529	case $CONFIGURATION in
2530	"debug" )
2531	CONFIG_CFLAGS="-O0 -g"
2532	CONFIG_CFAFLAGS="-debug"
2533	;;
2534	"nodebug" )
2535	CONFIG_CFLAGS="-O2 -s"
2536	CONFIG_CFAFLAGS="-nodebug"
2537	;;
2538	"nolib" )
2539	CONFIG_CFLAGS=""
2540	CONFIG_CFAFLAGS=""
2541	;;
2542	esac
2543
2544
2545
2546
2547	#==============================================================================
2548	#Trasforming cc1 will break compilation
2549
2550	if test "${program_transform_name}" = ""; then
2551	as_fn_error $? "Program transform not supported.
2552	Use --with-cfa-name='[Desired name here]' instead" "$LINENO" 5
2553	fi
2554
2555	#Define the new name of the installed command
2556
2557	# Check whether --with-cfa-name was given.
2558	if test "${with_cfa_name+set}" = set; then :
2559	withval=$with_cfa_name; cfa_name=$withval
2560	else
2561	cfa_name="cfa"
2562	fi
2563
2564
2565	CFA_NAME=${cfa_name}
2566
2567
2568
2569	#==============================================================================
2570	# Installation paths
2571
2572	if test "x$prefix" = "xNONE"; then
2573	cfa_prefix=${ac_default_prefix}
2574	else
2575	cfa_prefix=${prefix}
2576	fi
2577	cfa_prefix="$(readlink -m ${cfa_prefix})/"
2578
2579	cat >>confdefs.h <<_ACEOF
2580	#define CFA_PREFIX "${cfa_prefix}"
2581	_ACEOF
2582
2583	CFA_PREFIX=${cfa_prefix}
2584
2585
2586	if test "$includedir" = '${prefix}/include'; then
2587	cfa_incdir="${cfa_prefix}include/${cfa_name}"
2588	else
2589	cfa_incdir=${includedir}
2590	fi
2591	cfa_incdir="$(readlink -m ${cfa_incdir})/"
2592
2593	cat >>confdefs.h <<_ACEOF
2594	#define CFA_INCDIR "${cfa_incdir}"
2595	_ACEOF
2596
2597	CFA_INCDIR=${cfa_incdir}
2598
2599
2600	if test "$bindir" = '${exec_prefix}/bin'; then
2601	cfa_bindir="${cfa_prefix}bin"
2602	else
2603	cfa_bindir=${bindir}
2604	fi
2605	cfa_bindir="$(readlink -m ${cfa_bindir})/"
2606
2607	cat >>confdefs.h <<_ACEOF
2608	#define CFA_BINDIR "${cfa_bindir}"
2609	_ACEOF
2610
2611	CFA_BINDIR=${cfa_bindir}
2612
2613
2614	if test "$libdir" = '${exec_prefix}/lib'; then
2615	if test "${ARCHITECTURE}" != ""; then
2616	cfa_libdir="${cfa_prefix}lib/${cfa_name}/${ARCHITECTURE}-${CONFIGURATION}/"
2617	else
2618	cfa_libdir="${cfa_prefix}lib/${cfa_name}/"
2619	fi
2620	else
2621	cfa_libdir="${libdir}/${ARCHITECTURE}${CONFIGURATION}"
2622	fi
2623	cfa_libdir="$(readlink -m ${cfa_libdir})/"
2624
2625	cat >>confdefs.h <<_ACEOF
2626	#define CFA_LIBDIR "${cfa_libdir}"
2627	_ACEOF
2628
2629	CFA_LIBDIR=${cfa_libdir}
2630
2631
2632
2633	# Checks for programs.
2634	ac_ext=cpp
2635	ac_cpp='$CXXCPP $CPPFLAGS'
2636	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2637	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2638	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2639	if test -z "$CXX"; then
2640	if test -n "$CCC"; then
2641	CXX=$CCC
2642	else
2643	if test -n "$ac_tool_prefix"; then
2644	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2645	do
2646	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2647	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2649	$as_echo_n "checking for $ac_word... " >&6; }
2650	if ${ac_cv_prog_CXX+:} false; then :
2651	$as_echo_n "(cached) " >&6
2652	else
2653	if test -n "$CXX"; then
2654	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2655	else
2656	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2657	for as_dir in $PATH
2658	do
2659	IFS=$as_save_IFS
2660	test -z "$as_dir" && as_dir=.
2661	for ac_exec_ext in '' $ac_executable_extensions; do
2662	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2663	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2664	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2665	break 2
2666	fi
2667	done
2668	done
2669	IFS=$as_save_IFS
2670
2671	fi
2672	fi
2673	CXX=$ac_cv_prog_CXX
2674	if test -n "$CXX"; then
2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2676	$as_echo "$CXX" >&6; }
2677	else
2678	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2679	$as_echo "no" >&6; }
2680	fi
2681
2682
2683	test -n "$CXX" && break
2684	done
2685	fi
2686	if test -z "$CXX"; then
2687	ac_ct_CXX=$CXX
2688	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2689	do
2690	# Extract the first word of "$ac_prog", so it can be a program name with args.
2691	set dummy $ac_prog; ac_word=$2
2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2693	$as_echo_n "checking for $ac_word... " >&6; }
2694	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2695	$as_echo_n "(cached) " >&6
2696	else
2697	if test -n "$ac_ct_CXX"; then
2698	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2699	else
2700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2701	for as_dir in $PATH
2702	do
2703	IFS=$as_save_IFS
2704	test -z "$as_dir" && as_dir=.
2705	for ac_exec_ext in '' $ac_executable_extensions; do
2706	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2707	ac_cv_prog_ac_ct_CXX="$ac_prog"
2708	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2709	break 2
2710	fi
2711	done
2712	done
2713	IFS=$as_save_IFS
2714
2715	fi
2716	fi
2717	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2718	if test -n "$ac_ct_CXX"; then
2719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2720	$as_echo "$ac_ct_CXX" >&6; }
2721	else
2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2723	$as_echo "no" >&6; }
2724	fi
2725
2726
2727	test -n "$ac_ct_CXX" && break
2728	done
2729
2730	if test "x$ac_ct_CXX" = x; then
2731	CXX="g++"
2732	else
2733	case $cross_compiling:$ac_tool_warned in
2734	yes:)
2735	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2736	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2737	ac_tool_warned=yes ;;
2738	esac
2739	CXX=$ac_ct_CXX
2740	fi
2741	fi
2742
2743	fi
2744	fi
2745	# Provide some information about the compiler.
2746	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2747	set X $ac_compile
2748	ac_compiler=$2
2749	for ac_option in --version -v -V -qversion; do
2750	{ { ac_try="$ac_compiler $ac_option >&5"
2751	case "(($ac_try" in
2752	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2753	*) ac_try_echo=$ac_try;;
2754	esac
2755	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2756	$as_echo "$ac_try_echo"; } >&5
2757	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2758	ac_status=$?
2759	if test -s conftest.err; then
2760	sed '10a\
2761	... rest of stderr output deleted ...
2762	10q' conftest.err >conftest.er1
2763	cat conftest.er1 >&5
2764	fi
2765	rm -f conftest.er1 conftest.err
2766	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2767	test $ac_status = 0; }
2768	done
2769
2770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2771	/* end confdefs.h. */
2772
2773	int
2774	main ()
2775	{
2776
2777	;
2778	return 0;
2779	}
2780	_ACEOF
2781	ac_clean_files_save=$ac_clean_files
2782	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2783	# Try to create an executable without -o first, disregard a.out.
2784	# It will help us diagnose broken compilers, and finding out an intuition
2785	# of exeext.
2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
2787	$as_echo_n "checking whether the C++ compiler works... " >&6; }
2788	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2789
2790	# The possible output files:
2791	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2792
2793	ac_rmfiles=
2794	for ac_file in $ac_files
2795	do
2796	case $ac_file in
2797	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2798	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2799	esac
2800	done
2801	rm -f $ac_rmfiles
2802
2803	if { { ac_try="$ac_link_default"
2804	case "(($ac_try" in
2805	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2806	*) ac_try_echo=$ac_try;;
2807	esac
2808	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2809	$as_echo "$ac_try_echo"; } >&5
2810	(eval "$ac_link_default") 2>&5
2811	ac_status=$?
2812	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2813	test $ac_status = 0; }; then :
2814	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2815	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2816	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2817	# so that the user can short-circuit this test for compilers unknown to
2818	# Autoconf.
2819	for ac_file in $ac_files ''
2820	do
2821	test -f "$ac_file" \|\| continue
2822	case $ac_file in
2823	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2824	;;
2825	[ab].out )
2826	# We found the default executable, but exeext='' is most
2827	# certainly right.
2828	break;;
2829	. )
2830	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2831	then :; else
2832	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2833	fi
2834	# We set ac_cv_exeext here because the later test for it is not
2835	# safe: cross compilers may not add the suffix if given an `-o'
2836	# argument, so we may need to know it at that point already.
2837	# Even if this section looks crufty: it has the advantage of
2838	# actually working.
2839	break;;
2840	* )
2841	break;;
2842	esac
2843	done
2844	test "$ac_cv_exeext" = no && ac_cv_exeext=
2845
2846	else
2847	ac_file=''
2848	fi
2849	if test -z "$ac_file"; then :
2850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2851	$as_echo "no" >&6; }
2852	$as_echo "$as_me: failed program was:" >&5
2853	sed 's/^/\| /' conftest.$ac_ext >&5
2854
2855	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2856	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2857	as_fn_error 77 "C++ compiler cannot create executables
2858	See \`config.log' for more details" "$LINENO" 5; }
2859	else
2860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2861	$as_echo "yes" >&6; }
2862	fi
2863	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
2864	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
2865	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2866	$as_echo "$ac_file" >&6; }
2867	ac_exeext=$ac_cv_exeext
2868
2869	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2870	ac_clean_files=$ac_clean_files_save
2871	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2872	$as_echo_n "checking for suffix of executables... " >&6; }
2873	if { { ac_try="$ac_link"
2874	case "(($ac_try" in
2875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2876	*) ac_try_echo=$ac_try;;
2877	esac
2878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2879	$as_echo "$ac_try_echo"; } >&5
2880	(eval "$ac_link") 2>&5
2881	ac_status=$?
2882	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2883	test $ac_status = 0; }; then :
2884	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2885	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2886	# work properly (i.e., refer to `conftest.exe'), while it won't with
2887	# `rm'.
2888	for ac_file in conftest.exe conftest conftest.*; do
2889	test -f "$ac_file" \|\| continue
2890	case $ac_file in
2891	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2892	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2893	break;;
2894	* ) break;;
2895	esac
2896	done
2897	else
2898	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2899	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2900	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2901	See \`config.log' for more details" "$LINENO" 5; }
2902	fi
2903	rm -f conftest conftest$ac_cv_exeext
2904	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2905	$as_echo "$ac_cv_exeext" >&6; }
2906
2907	rm -f conftest.$ac_ext
2908	EXEEXT=$ac_cv_exeext
2909	ac_exeext=$EXEEXT
2910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2911	/* end confdefs.h. */
2912	#include <stdio.h>
2913	int
2914	main ()
2915	{
2916	FILE *f = fopen ("conftest.out", "w");
2917	return ferror (f) \|\| fclose (f) != 0;
2918
2919	;
2920	return 0;
2921	}
2922	_ACEOF
2923	ac_clean_files="$ac_clean_files conftest.out"
2924	# Check that the compiler produces executables we can run. If not, either
2925	# the compiler is broken, or we cross compile.
2926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2927	$as_echo_n "checking whether we are cross compiling... " >&6; }
2928	if test "$cross_compiling" != yes; then
2929	{ { ac_try="$ac_link"
2930	case "(($ac_try" in
2931	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2932	*) ac_try_echo=$ac_try;;
2933	esac
2934	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2935	$as_echo "$ac_try_echo"; } >&5
2936	(eval "$ac_link") 2>&5
2937	ac_status=$?
2938	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2939	test $ac_status = 0; }
2940	if { ac_try='./conftest$ac_cv_exeext'
2941	{ { case "(($ac_try" in
2942	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2943	*) ac_try_echo=$ac_try;;
2944	esac
2945	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2946	$as_echo "$ac_try_echo"; } >&5
2947	(eval "$ac_try") 2>&5
2948	ac_status=$?
2949	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2950	test $ac_status = 0; }; }; then
2951	cross_compiling=no
2952	else
2953	if test "$cross_compiling" = maybe; then
2954	cross_compiling=yes
2955	else
2956	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2957	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2958	as_fn_error $? "cannot run C++ compiled programs.
2959	If you meant to cross compile, use \`--host'.
2960	See \`config.log' for more details" "$LINENO" 5; }
2961	fi
2962	fi
2963	fi
2964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2965	$as_echo "$cross_compiling" >&6; }
2966
2967	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2968	ac_clean_files=$ac_clean_files_save
2969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2970	$as_echo_n "checking for suffix of object files... " >&6; }
2971	if ${ac_cv_objext+:} false; then :
2972	$as_echo_n "(cached) " >&6
2973	else
2974	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2975	/* end confdefs.h. */
2976
2977	int
2978	main ()
2979	{
2980
2981	;
2982	return 0;
2983	}
2984	_ACEOF
2985	rm -f conftest.o conftest.obj
2986	if { { ac_try="$ac_compile"
2987	case "(($ac_try" in
2988	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2989	*) ac_try_echo=$ac_try;;
2990	esac
2991	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2992	$as_echo "$ac_try_echo"; } >&5
2993	(eval "$ac_compile") 2>&5
2994	ac_status=$?
2995	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2996	test $ac_status = 0; }; then :
2997	for ac_file in conftest.o conftest.obj conftest.*; do
2998	test -f "$ac_file" \|\| continue;
2999	case $ac_file in
3000	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
3001	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3002	break;;
3003	esac
3004	done
3005	else
3006	$as_echo "$as_me: failed program was:" >&5
3007	sed 's/^/\| /' conftest.$ac_ext >&5
3008
3009	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3010	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3011	as_fn_error $? "cannot compute suffix of object files: cannot compile
3012	See \`config.log' for more details" "$LINENO" 5; }
3013	fi
3014	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3015	fi
3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3017	$as_echo "$ac_cv_objext" >&6; }
3018	OBJEXT=$ac_cv_objext
3019	ac_objext=$OBJEXT
3020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3021	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3022	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3023	$as_echo_n "(cached) " >&6
3024	else
3025	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026	/* end confdefs.h. */
3027
3028	int
3029	main ()
3030	{
3031	#ifndef __GNUC__
3032	choke me
3033	#endif
3034
3035	;
3036	return 0;
3037	}
3038	_ACEOF
3039	if ac_fn_cxx_try_compile "$LINENO"; then :
3040	ac_compiler_gnu=yes
3041	else
3042	ac_compiler_gnu=no
3043	fi
3044	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3045	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3046
3047	fi
3048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3049	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3050	if test $ac_compiler_gnu = yes; then
3051	GXX=yes
3052	else
3053	GXX=
3054	fi
3055	ac_test_CXXFLAGS=${CXXFLAGS+set}
3056	ac_save_CXXFLAGS=$CXXFLAGS
3057	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3058	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3059	if ${ac_cv_prog_cxx_g+:} false; then :
3060	$as_echo_n "(cached) " >&6
3061	else
3062	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3063	ac_cxx_werror_flag=yes
3064	ac_cv_prog_cxx_g=no
3065	CXXFLAGS="-g"
3066	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3067	/* end confdefs.h. */
3068
3069	int
3070	main ()
3071	{
3072
3073	;
3074	return 0;
3075	}
3076	_ACEOF
3077	if ac_fn_cxx_try_compile "$LINENO"; then :
3078	ac_cv_prog_cxx_g=yes
3079	else
3080	CXXFLAGS=""
3081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3082	/* end confdefs.h. */
3083
3084	int
3085	main ()
3086	{
3087
3088	;
3089	return 0;
3090	}
3091	_ACEOF
3092	if ac_fn_cxx_try_compile "$LINENO"; then :
3093
3094	else
3095	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3096	CXXFLAGS="-g"
3097	cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
3109	ac_cv_prog_cxx_g=yes
3110	fi
3111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3112	fi
3113	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3114	fi
3115	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3116	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3117	fi
3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3119	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3120	if test "$ac_test_CXXFLAGS" = set; then
3121	CXXFLAGS=$ac_save_CXXFLAGS
3122	elif test $ac_cv_prog_cxx_g = yes; then
3123	if test "$GXX" = yes; then
3124	CXXFLAGS="-g -O2"
3125	else
3126	CXXFLAGS="-g"
3127	fi
3128	else
3129	if test "$GXX" = yes; then
3130	CXXFLAGS="-O2"
3131	else
3132	CXXFLAGS=
3133	fi
3134	fi
3135	ac_ext=c
3136	ac_cpp='$CPP $CPPFLAGS'
3137	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3138	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3139	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3140	DEPDIR="${am__leading_dot}deps"
3141
3142	ac_config_commands="$ac_config_commands depfiles"
3143
3144
3145	am_make=${MAKE-make}
3146	cat > confinc << 'END'
3147	am__doit:
3148	@echo this is the am__doit target
3149	.PHONY: am__doit
3150	END
3151	# If we don't find an include directive, just comment out the code.
3152	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3153	$as_echo_n "checking for style of include used by $am_make... " >&6; }
3154	am__include="#"
3155	am__quote=
3156	_am_result=none
3157	# First try GNU make style include.
3158	echo "include confinc" > confmf
3159	# Ignore all kinds of additional output from 'make'.
3160	case `$am_make -s -f confmf 2> /dev/null` in #(
3161	the\ am__doit\ target)
3162	am__include=include
3163	am__quote=
3164	_am_result=GNU
3165	;;
3166	esac
3167	# Now try BSD make style include.
3168	if test "$am__include" = "#"; then
3169	echo '.include "confinc"' > confmf
3170	case `$am_make -s -f confmf 2> /dev/null` in #(
3171	the\ am__doit\ target)
3172	am__include=.include
3173	am__quote="\""
3174	_am_result=BSD
3175	;;
3176	esac
3177	fi
3178
3179
3180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3181	$as_echo "$_am_result" >&6; }
3182	rm -f confinc confmf
3183
3184	# Check whether --enable-dependency-tracking was given.
3185	if test "${enable_dependency_tracking+set}" = set; then :
3186	enableval=$enable_dependency_tracking;
3187	fi
3188
3189	if test "x$enable_dependency_tracking" != xno; then
3190	am_depcomp="$ac_aux_dir/depcomp"
3191	AMDEPBACKSLASH='\'
3192	am__nodep='_no'
3193	fi
3194	if test "x$enable_dependency_tracking" != xno; then
3195	AMDEP_TRUE=
3196	AMDEP_FALSE='#'
3197	else
3198	AMDEP_TRUE='#'
3199	AMDEP_FALSE=
3200	fi
3201
3202
3203
3204	depcc="$CXX" am_compiler_list=
3205
3206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3207	$as_echo_n "checking dependency style of $depcc... " >&6; }
3208	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3209	$as_echo_n "(cached) " >&6
3210	else
3211	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3212	# We make a subdir and do the tests there. Otherwise we can end up
3213	# making bogus files that we don't know about and never remove. For
3214	# instance it was reported that on HP-UX the gcc test will end up
3215	# making a dummy file named 'D' -- because '-MD' means "put the output
3216	# in D".
3217	rm -rf conftest.dir
3218	mkdir conftest.dir
3219	# Copy depcomp to subdir because otherwise we won't find it if we're
3220	# using a relative directory.
3221	cp "$am_depcomp" conftest.dir
3222	cd conftest.dir
3223	# We will build objects and dependencies in a subdirectory because
3224	# it helps to detect inapplicable dependency modes. For instance
3225	# both Tru64's cc and ICC support -MD to output dependencies as a
3226	# side effect of compilation, but ICC will put the dependencies in
3227	# the current directory while Tru64 will put them in the object
3228	# directory.
3229	mkdir sub
3230
3231	am_cv_CXX_dependencies_compiler_type=none
3232	if test "$am_compiler_list" = ""; then
3233	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3234	fi
3235	am__universal=false
3236	case " $depcc " in #(
3237	\ -arch\ \ -arch\ *) am__universal=true ;;
3238	esac
3239
3240	for depmode in $am_compiler_list; do
3241	# Setup a source with many dependencies, because some compilers
3242	# like to wrap large dependency lists on column 80 (with \), and
3243	# we should not choose a depcomp mode which is confused by this.
3244	#
3245	# We need to recreate these files for each test, as the compiler may
3246	# overwrite some of them when testing with obscure command lines.
3247	# This happens at least with the AIX C compiler.
3248	: > sub/conftest.c
3249	for i in 1 2 3 4 5 6; do
3250	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3251	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3252	# Solaris 10 /bin/sh.
3253	echo '/* dummy */' > sub/conftst$i.h
3254	done
3255	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3256
3257	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3258	# mode. It turns out that the SunPro C++ compiler does not properly
3259	# handle '-M -o', and we need to detect this. Also, some Intel
3260	# versions had trouble with output in subdirs.
3261	am__obj=sub/conftest.${OBJEXT-o}
3262	am__minus_obj="-o $am__obj"
3263	case $depmode in
3264	gcc)
3265	# This depmode causes a compiler race in universal mode.
3266	test "$am__universal" = false \|\| continue
3267	;;
3268	nosideeffect)
3269	# After this tag, mechanisms are not by side-effect, so they'll
3270	# only be used when explicitly requested.
3271	if test "x$enable_dependency_tracking" = xyes; then
3272	continue
3273	else
3274	break
3275	fi
3276	;;
3277	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3278	# This compiler won't grok '-c -o', but also, the minuso test has
3279	# not run yet. These depmodes are late enough in the game, and
3280	# so weak that their functioning should not be impacted.
3281	am__obj=conftest.${OBJEXT-o}
3282	am__minus_obj=
3283	;;
3284	none) break ;;
3285	esac
3286	if depmode=$depmode \
3287	source=sub/conftest.c object=$am__obj \
3288	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3289	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3290	>/dev/null 2>conftest.err &&
3291	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3292	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3293	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3294	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3295	# icc doesn't choke on unknown options, it will just issue warnings
3296	# or remarks (even with -Werror). So we grep stderr for any message
3297	# that says an option was ignored or not supported.
3298	# When given -MP, icc 7.0 and 7.1 complain thusly:
3299	# icc: Command line warning: ignoring option '-M'; no argument required
3300	# The diagnosis changed in icc 8.0:
3301	# icc: Command line remark: option '-MP' not supported
3302	if (grep 'ignoring option' conftest.err \|\|
3303	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3304	am_cv_CXX_dependencies_compiler_type=$depmode
3305	break
3306	fi
3307	fi
3308	done
3309
3310	cd ..
3311	rm -rf conftest.dir
3312	else
3313	am_cv_CXX_dependencies_compiler_type=none
3314	fi
3315
3316	fi
3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3318	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3319	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3320
3321	if
3322	test "x$enable_dependency_tracking" != xno \
3323	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3324	am__fastdepCXX_TRUE=
3325	am__fastdepCXX_FALSE='#'
3326	else
3327	am__fastdepCXX_TRUE='#'
3328	am__fastdepCXX_FALSE=
3329	fi
3330
3331
3332	ac_ext=c
3333	ac_cpp='$CPP $CPPFLAGS'
3334	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3335	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3336	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3337	if test -n "$ac_tool_prefix"; then
3338	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3339	set dummy ${ac_tool_prefix}gcc; ac_word=$2
3340	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3341	$as_echo_n "checking for $ac_word... " >&6; }
3342	if ${ac_cv_prog_CC+:} false; then :
3343	$as_echo_n "(cached) " >&6
3344	else
3345	if test -n "$CC"; then
3346	ac_cv_prog_CC="$CC" # Let the user override the test.
3347	else
3348	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3349	for as_dir in $PATH
3350	do
3351	IFS=$as_save_IFS
3352	test -z "$as_dir" && as_dir=.
3353	for ac_exec_ext in '' $ac_executable_extensions; do
3354	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3355	ac_cv_prog_CC="${ac_tool_prefix}gcc"
3356	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3357	break 2
3358	fi
3359	done
3360	done
3361	IFS=$as_save_IFS
3362
3363	fi
3364	fi
3365	CC=$ac_cv_prog_CC
3366	if test -n "$CC"; then
3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3368	$as_echo "$CC" >&6; }
3369	else
3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3371	$as_echo "no" >&6; }
3372	fi
3373
3374
3375	fi
3376	if test -z "$ac_cv_prog_CC"; then
3377	ac_ct_CC=$CC
3378	# Extract the first word of "gcc", so it can be a program name with args.
3379	set dummy gcc; ac_word=$2
3380	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3381	$as_echo_n "checking for $ac_word... " >&6; }
3382	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3383	$as_echo_n "(cached) " >&6
3384	else
3385	if test -n "$ac_ct_CC"; then
3386	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3387	else
3388	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3389	for as_dir in $PATH
3390	do
3391	IFS=$as_save_IFS
3392	test -z "$as_dir" && as_dir=.
3393	for ac_exec_ext in '' $ac_executable_extensions; do
3394	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3395	ac_cv_prog_ac_ct_CC="gcc"
3396	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3397	break 2
3398	fi
3399	done
3400	done
3401	IFS=$as_save_IFS
3402
3403	fi
3404	fi
3405	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3406	if test -n "$ac_ct_CC"; then
3407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3408	$as_echo "$ac_ct_CC" >&6; }
3409	else
3410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3411	$as_echo "no" >&6; }
3412	fi
3413
3414	if test "x$ac_ct_CC" = x; then
3415	CC=""
3416	else
3417	case $cross_compiling:$ac_tool_warned in
3418	yes:)
3419	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3420	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3421	ac_tool_warned=yes ;;
3422	esac
3423	CC=$ac_ct_CC
3424	fi
3425	else
3426	CC="$ac_cv_prog_CC"
3427	fi
3428
3429	if test -z "$CC"; then
3430	if test -n "$ac_tool_prefix"; then
3431	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3432	set dummy ${ac_tool_prefix}cc; ac_word=$2
3433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3434	$as_echo_n "checking for $ac_word... " >&6; }
3435	if ${ac_cv_prog_CC+:} false; then :
3436	$as_echo_n "(cached) " >&6
3437	else
3438	if test -n "$CC"; then
3439	ac_cv_prog_CC="$CC" # Let the user override the test.
3440	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH
3443	do
3444	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.
3446	for ac_exec_ext in '' $ac_executable_extensions; do
3447	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3448	ac_cv_prog_CC="${ac_tool_prefix}cc"
3449	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3450	break 2
3451	fi
3452	done
3453	done
3454	IFS=$as_save_IFS
3455
3456	fi
3457	fi
3458	CC=$ac_cv_prog_CC
3459	if test -n "$CC"; then
3460	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3461	$as_echo "$CC" >&6; }
3462	else
3463	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3464	$as_echo "no" >&6; }
3465	fi
3466
3467
3468	fi
3469	fi
3470	if test -z "$CC"; then
3471	# Extract the first word of "cc", so it can be a program name with args.
3472	set dummy cc; ac_word=$2
3473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3474	$as_echo_n "checking for $ac_word... " >&6; }
3475	if ${ac_cv_prog_CC+:} false; then :
3476	$as_echo_n "(cached) " >&6
3477	else
3478	if test -n "$CC"; then
3479	ac_cv_prog_CC="$CC" # Let the user override the test.
3480	else
3481	ac_prog_rejected=no
3482	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3483	for as_dir in $PATH
3484	do
3485	IFS=$as_save_IFS
3486	test -z "$as_dir" && as_dir=.
3487	for ac_exec_ext in '' $ac_executable_extensions; do
3488	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3489	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3490	ac_prog_rejected=yes
3491	continue
3492	fi
3493	ac_cv_prog_CC="cc"
3494	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3495	break 2
3496	fi
3497	done
3498	done
3499	IFS=$as_save_IFS
3500
3501	if test $ac_prog_rejected = yes; then
3502	# We found a bogon in the path, so make sure we never use it.
3503	set dummy $ac_cv_prog_CC
3504	shift
3505	if test $# != 0; then
3506	# We chose a different compiler from the bogus one.
3507	# However, it has the same basename, so the bogon will be chosen
3508	# first if we set CC to just the basename; use the full file name.
3509	shift
3510	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3511	fi
3512	fi
3513	fi
3514	fi
3515	CC=$ac_cv_prog_CC
3516	if test -n "$CC"; then
3517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3518	$as_echo "$CC" >&6; }
3519	else
3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3521	$as_echo "no" >&6; }
3522	fi
3523
3524
3525	fi
3526	if test -z "$CC"; then
3527	if test -n "$ac_tool_prefix"; then
3528	for ac_prog in cl.exe
3529	do
3530	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3531	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3533	$as_echo_n "checking for $ac_word... " >&6; }
3534	if ${ac_cv_prog_CC+:} false; then :
3535	$as_echo_n "(cached) " >&6
3536	else
3537	if test -n "$CC"; then
3538	ac_cv_prog_CC="$CC" # Let the user override the test.
3539	else
3540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3541	for as_dir in $PATH
3542	do
3543	IFS=$as_save_IFS
3544	test -z "$as_dir" && as_dir=.
3545	for ac_exec_ext in '' $ac_executable_extensions; do
3546	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3547	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3549	break 2
3550	fi
3551	done
3552	done
3553	IFS=$as_save_IFS
3554
3555	fi
3556	fi
3557	CC=$ac_cv_prog_CC
3558	if test -n "$CC"; then
3559	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3560	$as_echo "$CC" >&6; }
3561	else
3562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3563	$as_echo "no" >&6; }
3564	fi
3565
3566
3567	test -n "$CC" && break
3568	done
3569	fi
3570	if test -z "$CC"; then
3571	ac_ct_CC=$CC
3572	for ac_prog in cl.exe
3573	do
3574	# Extract the first word of "$ac_prog", so it can be a program name with args.
3575	set dummy $ac_prog; ac_word=$2
3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3577	$as_echo_n "checking for $ac_word... " >&6; }
3578	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3579	$as_echo_n "(cached) " >&6
3580	else
3581	if test -n "$ac_ct_CC"; then
3582	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3583	else
3584	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3585	for as_dir in $PATH
3586	do
3587	IFS=$as_save_IFS
3588	test -z "$as_dir" && as_dir=.
3589	for ac_exec_ext in '' $ac_executable_extensions; do
3590	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3591	ac_cv_prog_ac_ct_CC="$ac_prog"
3592	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3593	break 2
3594	fi
3595	done
3596	done
3597	IFS=$as_save_IFS
3598
3599	fi
3600	fi
3601	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3602	if test -n "$ac_ct_CC"; then
3603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3604	$as_echo "$ac_ct_CC" >&6; }
3605	else
3606	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3607	$as_echo "no" >&6; }
3608	fi
3609
3610
3611	test -n "$ac_ct_CC" && break
3612	done
3613
3614	if test "x$ac_ct_CC" = x; then
3615	CC=""
3616	else
3617	case $cross_compiling:$ac_tool_warned in
3618	yes:)
3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3620	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3621	ac_tool_warned=yes ;;
3622	esac
3623	CC=$ac_ct_CC
3624	fi
3625	fi
3626
3627	fi
3628
3629
3630	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3631	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3632	as_fn_error $? "no acceptable C compiler found in \$PATH
3633	See \`config.log' for more details" "$LINENO" 5; }
3634
3635	# Provide some information about the compiler.
3636	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3637	set X $ac_compile
3638	ac_compiler=$2
3639	for ac_option in --version -v -V -qversion; do
3640	{ { ac_try="$ac_compiler $ac_option >&5"
3641	case "(($ac_try" in
3642	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3643	*) ac_try_echo=$ac_try;;
3644	esac
3645	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3646	$as_echo "$ac_try_echo"; } >&5
3647	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3648	ac_status=$?
3649	if test -s conftest.err; then
3650	sed '10a\
3651	... rest of stderr output deleted ...
3652	10q' conftest.err >conftest.er1
3653	cat conftest.er1 >&5
3654	fi
3655	rm -f conftest.er1 conftest.err
3656	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3657	test $ac_status = 0; }
3658	done
3659
3660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3661	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3662	if ${ac_cv_c_compiler_gnu+:} false; then :
3663	$as_echo_n "(cached) " >&6
3664	else
3665	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3666	/* end confdefs.h. */
3667
3668	int
3669	main ()
3670	{
3671	#ifndef __GNUC__
3672	choke me
3673	#endif
3674
3675	;
3676	return 0;
3677	}
3678	_ACEOF
3679	if ac_fn_c_try_compile "$LINENO"; then :
3680	ac_compiler_gnu=yes
3681	else
3682	ac_compiler_gnu=no
3683	fi
3684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3685	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3686
3687	fi
3688	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3689	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3690	if test $ac_compiler_gnu = yes; then
3691	GCC=yes
3692	else
3693	GCC=
3694	fi
3695	ac_test_CFLAGS=${CFLAGS+set}
3696	ac_save_CFLAGS=$CFLAGS
3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3698	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3699	if ${ac_cv_prog_cc_g+:} false; then :
3700	$as_echo_n "(cached) " >&6
3701	else
3702	ac_save_c_werror_flag=$ac_c_werror_flag
3703	ac_c_werror_flag=yes
3704	ac_cv_prog_cc_g=no
3705	CFLAGS="-g"
3706	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3707	/* end confdefs.h. */
3708
3709	int
3710	main ()
3711	{
3712
3713	;
3714	return 0;
3715	}
3716	_ACEOF
3717	if ac_fn_c_try_compile "$LINENO"; then :
3718	ac_cv_prog_cc_g=yes
3719	else
3720	CFLAGS=""
3721	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3722	/* end confdefs.h. */
3723
3724	int
3725	main ()
3726	{
3727
3728	;
3729	return 0;
3730	}
3731	_ACEOF
3732	if ac_fn_c_try_compile "$LINENO"; then :
3733
3734	else
3735	ac_c_werror_flag=$ac_save_c_werror_flag
3736	CFLAGS="-g"
3737	cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
3749	ac_cv_prog_cc_g=yes
3750	fi
3751	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3752	fi
3753	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3754	fi
3755	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3756	ac_c_werror_flag=$ac_save_c_werror_flag
3757	fi
3758	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3759	$as_echo "$ac_cv_prog_cc_g" >&6; }
3760	if test "$ac_test_CFLAGS" = set; then
3761	CFLAGS=$ac_save_CFLAGS
3762	elif test $ac_cv_prog_cc_g = yes; then
3763	if test "$GCC" = yes; then
3764	CFLAGS="-g -O2"
3765	else
3766	CFLAGS="-g"
3767	fi
3768	else
3769	if test "$GCC" = yes; then
3770	CFLAGS="-O2"
3771	else
3772	CFLAGS=
3773	fi
3774	fi
3775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3776	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3777	if ${ac_cv_prog_cc_c89+:} false; then :
3778	$as_echo_n "(cached) " >&6
3779	else
3780	ac_cv_prog_cc_c89=no
3781	ac_save_CC=$CC
3782	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3783	/* end confdefs.h. */
3784	#include <stdarg.h>
3785	#include <stdio.h>
3786	struct stat;
3787	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3788	struct buf { int x; };
3789	FILE * (rcsopen) (struct buf , struct stat *, int);
3790	static char *e (p, i)
3791	char **p;
3792	int i;
3793	{
3794	return p[i];
3795	}
3796	static char f (char (g) (char , int), char *p, ...)
3797	{
3798	char *s;
3799	va_list v;
3800	va_start (v,p);
3801	s = g (p, va_arg (v,int));
3802	va_end (v);
3803	return s;
3804	}
3805
3806	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3807	function prototypes and stuff, but not '\xHH' hex character constants.
3808	These don't provoke an error unfortunately, instead are silently treated
3809	as 'x'. The following induces an error, until -std is added to get
3810	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3811	array size at least. It's necessary to write '\x00'==0 to get something
3812	that's true only with -std. */
3813	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3814
3815	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3816	inside strings and character constants. */
3817	#define FOO(x) 'x'
3818	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3819
3820	int test (int i, double x);
3821	struct s1 {int (*f) (int a);};
3822	struct s2 {int (*f) (double a);};
3823	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3824	int argc;
3825	char **argv;
3826	int
3827	main ()
3828	{
3829	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3830	;
3831	return 0;
3832	}
3833	_ACEOF
3834	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3835	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3836	do
3837	CC="$ac_save_CC $ac_arg"
3838	if ac_fn_c_try_compile "$LINENO"; then :
3839	ac_cv_prog_cc_c89=$ac_arg
3840	fi
3841	rm -f core conftest.err conftest.$ac_objext
3842	test "x$ac_cv_prog_cc_c89" != "xno" && break
3843	done
3844	rm -f conftest.$ac_ext
3845	CC=$ac_save_CC
3846
3847	fi
3848	# AC_CACHE_VAL
3849	case "x$ac_cv_prog_cc_c89" in
3850	x)
3851	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3852	$as_echo "none needed" >&6; } ;;
3853	xno)
3854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3855	$as_echo "unsupported" >&6; } ;;
3856	*)
3857	CC="$CC $ac_cv_prog_cc_c89"
3858	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3859	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3860	esac
3861	if test "x$ac_cv_prog_cc_c89" != xno; then :
3862
3863	fi
3864
3865	ac_ext=c
3866	ac_cpp='$CPP $CPPFLAGS'
3867	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3868	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3869	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3870
3871	ac_ext=c
3872	ac_cpp='$CPP $CPPFLAGS'
3873	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3874	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3875	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3876	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3877	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3878	if ${am_cv_prog_cc_c_o+:} false; then :
3879	$as_echo_n "(cached) " >&6
3880	else
3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882	/* end confdefs.h. */
3883
3884	int
3885	main ()
3886	{
3887
3888	;
3889	return 0;
3890	}
3891	_ACEOF
3892	# Make sure it works both with $CC and with simple cc.
3893	# Following AC_PROG_CC_C_O, we do the test twice because some
3894	# compilers refuse to overwrite an existing .o file with -o,
3895	# though they will create one.
3896	am_cv_prog_cc_c_o=yes
3897	for am_i in 1 2; do
3898	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3899	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3900	ac_status=$?
3901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3902	(exit $ac_status); } \
3903	&& test -f conftest2.$ac_objext; then
3904	: OK
3905	else
3906	am_cv_prog_cc_c_o=no
3907	break
3908	fi
3909	done
3910	rm -f core conftest*
3911	unset am_i
3912	fi
3913	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3914	$as_echo "$am_cv_prog_cc_c_o" >&6; }
3915	if test "$am_cv_prog_cc_c_o" != yes; then
3916	# Losing compiler, so override with the script.
3917	# FIXME: It is wrong to rewrite CC.
3918	# But if we don't then we get into trouble of one sort or another.
3919	# A longer-term fix would be to have automake use am__CC in this case,
3920	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3921	CC="$am_aux_dir/compile $CC"
3922	fi
3923	ac_ext=c
3924	ac_cpp='$CPP $CPPFLAGS'
3925	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3926	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3927	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3928
3929
3930	depcc="$CC" am_compiler_list=
3931
3932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3933	$as_echo_n "checking dependency style of $depcc... " >&6; }
3934	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3935	$as_echo_n "(cached) " >&6
3936	else
3937	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3938	# We make a subdir and do the tests there. Otherwise we can end up
3939	# making bogus files that we don't know about and never remove. For
3940	# instance it was reported that on HP-UX the gcc test will end up
3941	# making a dummy file named 'D' -- because '-MD' means "put the output
3942	# in D".
3943	rm -rf conftest.dir
3944	mkdir conftest.dir
3945	# Copy depcomp to subdir because otherwise we won't find it if we're
3946	# using a relative directory.
3947	cp "$am_depcomp" conftest.dir
3948	cd conftest.dir
3949	# We will build objects and dependencies in a subdirectory because
3950	# it helps to detect inapplicable dependency modes. For instance
3951	# both Tru64's cc and ICC support -MD to output dependencies as a
3952	# side effect of compilation, but ICC will put the dependencies in
3953	# the current directory while Tru64 will put them in the object
3954	# directory.
3955	mkdir sub
3956
3957	am_cv_CC_dependencies_compiler_type=none
3958	if test "$am_compiler_list" = ""; then
3959	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3960	fi
3961	am__universal=false
3962	case " $depcc " in #(
3963	\ -arch\ \ -arch\ *) am__universal=true ;;
3964	esac
3965
3966	for depmode in $am_compiler_list; do
3967	# Setup a source with many dependencies, because some compilers
3968	# like to wrap large dependency lists on column 80 (with \), and
3969	# we should not choose a depcomp mode which is confused by this.
3970	#
3971	# We need to recreate these files for each test, as the compiler may
3972	# overwrite some of them when testing with obscure command lines.
3973	# This happens at least with the AIX C compiler.
3974	: > sub/conftest.c
3975	for i in 1 2 3 4 5 6; do
3976	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3977	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3978	# Solaris 10 /bin/sh.
3979	echo '/* dummy */' > sub/conftst$i.h
3980	done
3981	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3982
3983	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3984	# mode. It turns out that the SunPro C++ compiler does not properly
3985	# handle '-M -o', and we need to detect this. Also, some Intel
3986	# versions had trouble with output in subdirs.
3987	am__obj=sub/conftest.${OBJEXT-o}
3988	am__minus_obj="-o $am__obj"
3989	case $depmode in
3990	gcc)
3991	# This depmode causes a compiler race in universal mode.
3992	test "$am__universal" = false \|\| continue
3993	;;
3994	nosideeffect)
3995	# After this tag, mechanisms are not by side-effect, so they'll
3996	# only be used when explicitly requested.
3997	if test "x$enable_dependency_tracking" = xyes; then
3998	continue
3999	else
4000	break
4001	fi
4002	;;
4003	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
4004	# This compiler won't grok '-c -o', but also, the minuso test has
4005	# not run yet. These depmodes are late enough in the game, and
4006	# so weak that their functioning should not be impacted.
4007	am__obj=conftest.${OBJEXT-o}
4008	am__minus_obj=
4009	;;
4010	none) break ;;
4011	esac
4012	if depmode=$depmode \
4013	source=sub/conftest.c object=$am__obj \
4014	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4015	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4016	>/dev/null 2>conftest.err &&
4017	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4018	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4019	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4020	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4021	# icc doesn't choke on unknown options, it will just issue warnings
4022	# or remarks (even with -Werror). So we grep stderr for any message
4023	# that says an option was ignored or not supported.
4024	# When given -MP, icc 7.0 and 7.1 complain thusly:
4025	# icc: Command line warning: ignoring option '-M'; no argument required
4026	# The diagnosis changed in icc 8.0:
4027	# icc: Command line remark: option '-MP' not supported
4028	if (grep 'ignoring option' conftest.err \|\|
4029	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4030	am_cv_CC_dependencies_compiler_type=$depmode
4031	break
4032	fi
4033	fi
4034	done
4035
4036	cd ..
4037	rm -rf conftest.dir
4038	else
4039	am_cv_CC_dependencies_compiler_type=none
4040	fi
4041
4042	fi
4043	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4044	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4045	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4046
4047	if
4048	test "x$enable_dependency_tracking" != xno \
4049	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4050	am__fastdepCC_TRUE=
4051	am__fastdepCC_FALSE='#'
4052	else
4053	am__fastdepCC_TRUE='#'
4054	am__fastdepCC_FALSE=
4055	fi
4056
4057
4058	# By default we simply use the C compiler to build assembly code.
4059
4060	test "${CCAS+set}" = set \|\| CCAS=$CC
4061	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
4062
4063
4064
4065	depcc="$CCAS" am_compiler_list=
4066
4067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4068	$as_echo_n "checking dependency style of $depcc... " >&6; }
4069	if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
4070	$as_echo_n "(cached) " >&6
4071	else
4072	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4073	# We make a subdir and do the tests there. Otherwise we can end up
4074	# making bogus files that we don't know about and never remove. For
4075	# instance it was reported that on HP-UX the gcc test will end up
4076	# making a dummy file named 'D' -- because '-MD' means "put the output
4077	# in D".
4078	rm -rf conftest.dir
4079	mkdir conftest.dir
4080	# Copy depcomp to subdir because otherwise we won't find it if we're
4081	# using a relative directory.
4082	cp "$am_depcomp" conftest.dir
4083	cd conftest.dir
4084	# We will build objects and dependencies in a subdirectory because
4085	# it helps to detect inapplicable dependency modes. For instance
4086	# both Tru64's cc and ICC support -MD to output dependencies as a
4087	# side effect of compilation, but ICC will put the dependencies in
4088	# the current directory while Tru64 will put them in the object
4089	# directory.
4090	mkdir sub
4091
4092	am_cv_CCAS_dependencies_compiler_type=none
4093	if test "$am_compiler_list" = ""; then
4094	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
4095	fi
4096	am__universal=false
4097
4098
4099	for depmode in $am_compiler_list; do
4100	# Setup a source with many dependencies, because some compilers
4101	# like to wrap large dependency lists on column 80 (with \), and
4102	# we should not choose a depcomp mode which is confused by this.
4103	#
4104	# We need to recreate these files for each test, as the compiler may
4105	# overwrite some of them when testing with obscure command lines.
4106	# This happens at least with the AIX C compiler.
4107	: > sub/conftest.c
4108	for i in 1 2 3 4 5 6; do
4109	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4110	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4111	# Solaris 10 /bin/sh.
4112	echo '/* dummy */' > sub/conftst$i.h
4113	done
4114	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4115
4116	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4117	# mode. It turns out that the SunPro C++ compiler does not properly
4118	# handle '-M -o', and we need to detect this. Also, some Intel
4119	# versions had trouble with output in subdirs.
4120	am__obj=sub/conftest.${OBJEXT-o}
4121	am__minus_obj="-o $am__obj"
4122	case $depmode in
4123	gcc)
4124	# This depmode causes a compiler race in universal mode.
4125	test "$am__universal" = false \|\| continue
4126	;;
4127	nosideeffect)
4128	# After this tag, mechanisms are not by side-effect, so they'll
4129	# only be used when explicitly requested.
4130	if test "x$enable_dependency_tracking" = xyes; then
4131	continue
4132	else
4133	break
4134	fi
4135	;;
4136	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
4137	# This compiler won't grok '-c -o', but also, the minuso test has
4138	# not run yet. These depmodes are late enough in the game, and
4139	# so weak that their functioning should not be impacted.
4140	am__obj=conftest.${OBJEXT-o}
4141	am__minus_obj=
4142	;;
4143	none) break ;;
4144	esac
4145	if depmode=$depmode \
4146	source=sub/conftest.c object=$am__obj \
4147	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4148	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4149	>/dev/null 2>conftest.err &&
4150	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4151	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4152	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4153	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4154	# icc doesn't choke on unknown options, it will just issue warnings
4155	# or remarks (even with -Werror). So we grep stderr for any message
4156	# that says an option was ignored or not supported.
4157	# When given -MP, icc 7.0 and 7.1 complain thusly:
4158	# icc: Command line warning: ignoring option '-M'; no argument required
4159	# The diagnosis changed in icc 8.0:
4160	# icc: Command line remark: option '-MP' not supported
4161	if (grep 'ignoring option' conftest.err \|\|
4162	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4163	am_cv_CCAS_dependencies_compiler_type=$depmode
4164	break
4165	fi
4166	fi
4167	done
4168
4169	cd ..
4170	rm -rf conftest.dir
4171	else
4172	am_cv_CCAS_dependencies_compiler_type=none
4173	fi
4174
4175	fi
4176	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4177	$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4178	CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4179
4180	if
4181	test "x$enable_dependency_tracking" != xno \
4182	&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4183	am__fastdepCCAS_TRUE=
4184	am__fastdepCCAS_FALSE='#'
4185	else
4186	am__fastdepCCAS_TRUE='#'
4187	am__fastdepCCAS_FALSE=
4188	fi
4189
4190
4191
4192	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4193	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4194	set x ${MAKE-make}
4195	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4196	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4197	$as_echo_n "(cached) " >&6
4198	else
4199	cat >conftest.make <<\_ACEOF
4200	SHELL = /bin/sh
4201	all:
4202	@echo '@@@%%%=$(MAKE)=@@@%%%'
4203	_ACEOF
4204	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4205	case `${MAKE-make} -f conftest.make 2>/dev/null` in
4206	@@@%%%=?=@@@%%%*)
4207	eval ac_cv_prog_make_${ac_make}_set=yes;;
4208	*)
4209	eval ac_cv_prog_make_${ac_make}_set=no;;
4210	esac
4211	rm -f conftest.make
4212	fi
4213	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4215	$as_echo "yes" >&6; }
4216	SET_MAKE=
4217	else
4218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	$as_echo "no" >&6; }
4220	SET_MAKE="MAKE=${MAKE-make}"
4221	fi
4222
4223	if test -n "$ac_tool_prefix"; then
4224	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4225	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4227	$as_echo_n "checking for $ac_word... " >&6; }
4228	if ${ac_cv_prog_RANLIB+:} false; then :
4229	$as_echo_n "(cached) " >&6
4230	else
4231	if test -n "$RANLIB"; then
4232	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4233	else
4234	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4235	for as_dir in $PATH
4236	do
4237	IFS=$as_save_IFS
4238	test -z "$as_dir" && as_dir=.
4239	for ac_exec_ext in '' $ac_executable_extensions; do
4240	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4241	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4242	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4243	break 2
4244	fi
4245	done
4246	done
4247	IFS=$as_save_IFS
4248
4249	fi
4250	fi
4251	RANLIB=$ac_cv_prog_RANLIB
4252	if test -n "$RANLIB"; then
4253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4254	$as_echo "$RANLIB" >&6; }
4255	else
4256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257	$as_echo "no" >&6; }
4258	fi
4259
4260
4261	fi
4262	if test -z "$ac_cv_prog_RANLIB"; then
4263	ac_ct_RANLIB=$RANLIB
4264	# Extract the first word of "ranlib", so it can be a program name with args.
4265	set dummy ranlib; ac_word=$2
4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267	$as_echo_n "checking for $ac_word... " >&6; }
4268	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4269	$as_echo_n "(cached) " >&6
4270	else
4271	if test -n "$ac_ct_RANLIB"; then
4272	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4273	else
4274	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275	for as_dir in $PATH
4276	do
4277	IFS=$as_save_IFS
4278	test -z "$as_dir" && as_dir=.
4279	for ac_exec_ext in '' $ac_executable_extensions; do
4280	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4281	ac_cv_prog_ac_ct_RANLIB="ranlib"
4282	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283	break 2
4284	fi
4285	done
4286	done
4287	IFS=$as_save_IFS
4288
4289	fi
4290	fi
4291	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4292	if test -n "$ac_ct_RANLIB"; then
4293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4294	$as_echo "$ac_ct_RANLIB" >&6; }
4295	else
4296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297	$as_echo "no" >&6; }
4298	fi
4299
4300	if test "x$ac_ct_RANLIB" = x; then
4301	RANLIB=":"
4302	else
4303	case $cross_compiling:$ac_tool_warned in
4304	yes:)
4305	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4306	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4307	ac_tool_warned=yes ;;
4308	esac
4309	RANLIB=$ac_ct_RANLIB
4310	fi
4311	else
4312	RANLIB="$ac_cv_prog_RANLIB"
4313	fi
4314
4315
4316	ac_config_files="$ac_config_files Makefile src/Makefile prelude/Makefile"
4317
4318
4319	cat >confcache <<\_ACEOF
4320	# This file is a shell script that caches the results of configure
4321	# tests run on this system so they can be shared between configure
4322	# scripts and configure runs, see configure's option --config-cache.
4323	# It is not useful on other systems. If it contains results you don't
4324	# want to keep, you may remove or edit it.
4325	#
4326	# config.status only pays attention to the cache file if you give it
4327	# the --recheck option to rerun configure.
4328	#
4329	# `ac_cv_env_foo' variables (set or unset) will be overridden when
4330	# loading this file, other unset `ac_cv_foo' will be assigned the
4331	# following values.
4332
4333	_ACEOF
4334
4335	# The following way of writing the cache mishandles newlines in values,
4336	# but we know of no workaround that is simple, portable, and efficient.
4337	# So, we kill variables containing newlines.
4338	# Ultrix sh set writes to stderr and can't be redirected directly,
4339	# and sets the high bit in the cache file unless we assign to the vars.
4340	(
4341	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
4342	eval ac_val=\$$ac_var
4343	case $ac_val in #(
4344	${as_nl})
4345	case $ac_var in #(
4346	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4347	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4348	esac
4349	case $ac_var in #(
4350	_ \| IFS \| as_nl) ;; #(
4351	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
4352	*) { eval $ac_var=; unset $ac_var;} ;;
4353	esac ;;
4354	esac
4355	done
4356
4357	(set) 2>&1 \|
4358	case $as_nl`(ac_space=' '; set) 2>&1` in #(
4359	${as_nl}ac_space=\ )
4360	# `set' does not quote correctly, so add quotes: double-quote
4361	# substitution turns \\\\ into \\, and sed turns \\ into \.
4362	sed -n \
4363	"s/'/'\\\\''/g;
4364	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
4365	;; #(
4366	*)
4367	# `set' quotes correctly as required by POSIX, so do not add quotes.
4368	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
4369	;;
4370	esac \|
4371	sort
4372	) \|
4373	sed '
4374	/^ac_cv_env_/b end
4375	t clear
4376	:clear
4377	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
4378	t end
4379	s/^$[^=]$=$.$$/\1=${\1=\2}/
4380	:end' >>confcache
4381	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4382	if test -w "$cache_file"; then
4383	if test "x$cache_file" != "x/dev/null"; then
4384	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4385	$as_echo "$as_me: updating cache $cache_file" >&6;}
4386	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
4387	cat confcache >"$cache_file"
4388	else
4389	case $cache_file in #(
4390	/ \| ?:*)
4391	mv -f confcache "$cache_file"$$ &&
4392	mv -f "$cache_file"$$ "$cache_file" ;; #(
4393	*)
4394	mv -f confcache "$cache_file" ;;
4395	esac
4396	fi
4397	fi
4398	else
4399	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4400	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4401	fi
4402	fi
4403	rm -f confcache
4404
4405	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4406	# Let make expand exec_prefix.
4407	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4408
4409	# Transform confdefs.h into DEFS.
4410	# Protect against shell expansion while executing Makefile rules.
4411	# Protect against Makefile macro expansion.
4412	#
4413	# If the first sed substitution is executed (which looks for macros that
4414	# take arguments), then branch to the quote section. Otherwise,
4415	# look for a macro that doesn't take arguments.
4416	ac_script='
4417	:mline
4418	/\\$/{
4419	N
4420	s,\\\n,,
4421	b mline
4422	}
4423	t clear
4424	:clear
4425	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
4426	t quote
4427	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
4428	t quote
4429	b any
4430	:quote
4431	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
4432	s/\[/\\&/g
4433	s/\]/\\&/g
4434	s/\$/$$/g
4435	H
4436	:any
4437	${
4438	g
4439	s/^\n//
4440	s/\n/ /g
4441	p
4442	}
4443	'
4444	DEFS=`sed -n "$ac_script" confdefs.h`
4445
4446
4447	ac_libobjs=
4448	ac_ltlibobjs=
4449	U=
4450	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4451	# 1. Remove the extension, and $U if already installed.
4452	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4453	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
4454	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4455	# will be set to the directory where LIBOBJS objects are built.
4456	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4457	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4458	done
4459	LIBOBJS=$ac_libobjs
4460
4461	LTLIBOBJS=$ac_ltlibobjs
4462
4463
4464	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
4465	$as_echo_n "checking that generated files are newer than configure... " >&6; }
4466	if test -n "$am_sleep_pid"; then
4467	# Hide warnings about reused PIDs.
4468	wait $am_sleep_pid 2>/dev/null
4469	fi
4470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
4471	$as_echo "done" >&6; }
4472	if test -n "$EXEEXT"; then
4473	am__EXEEXT_TRUE=
4474	am__EXEEXT_FALSE='#'
4475	else
4476	am__EXEEXT_TRUE='#'
4477	am__EXEEXT_FALSE=
4478	fi
4479
4480	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4481	as_fn_error $? "conditional \"AMDEP\" was never defined.
4482	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4483	fi
4484	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
4485	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
4486	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4487	fi
4488	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4489	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
4490	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4491	fi
4492	if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
4493	as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
4494	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4495	fi
4496
4497	: "${CONFIG_STATUS=./config.status}"
4498	ac_write_fail=0
4499	ac_clean_files_save=$ac_clean_files
4500	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4501	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4502	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4503	as_write_fail=0
4504	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
4505	#! $SHELL
4506	# Generated by $as_me.
4507	# Run this file to recreate the current configuration.
4508	# Compiler output produced by configure, useful for debugging
4509	# configure, is in config.log if it exists.
4510
4511	debug=false
4512	ac_cs_recheck=false
4513	ac_cs_silent=false
4514
4515	SHELL=\${CONFIG_SHELL-$SHELL}
4516	export SHELL
4517	_ASEOF
4518	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
4519	## -------------------- ##
4520	## M4sh Initialization. ##
4521	## -------------------- ##
4522
4523	# Be more Bourne compatible
4524	DUALCASE=1; export DUALCASE # for MKS sh
4525	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4526	emulate sh
4527	NULLCMD=:
4528	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4529	# is contrary to our usage. Disable this feature.
4530	alias -g '${1+"$@"}'='"$@"'
4531	setopt NO_GLOB_SUBST
4532	else
4533	case `(set -o) 2>/dev/null` in #(
4534	posix) :
4535	set -o posix ;; #(
4536	*) :
4537	;;
4538	esac
4539	fi
4540
4541
4542	as_nl='
4543	'
4544	export as_nl
4545	# Printing a long string crashes Solaris 7 /usr/bin/printf.
4546	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4547	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4548	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4549	# Prefer a ksh shell builtin over an external printf program on Solaris,
4550	# but without wasting forks for bash or zsh.
4551	if test -z "$BASH_VERSION$ZSH_VERSION" \
4552	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4553	as_echo='print -r --'
4554	as_echo_n='print -rn --'
4555	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4556	as_echo='printf %s\n'
4557	as_echo_n='printf %s'
4558	else
4559	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4560	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4561	as_echo_n='/usr/ucb/echo -n'
4562	else
4563	as_echo_body='eval expr "X$1" : "X\$.*\$"'
4564	as_echo_n_body='eval
4565	arg=$1;
4566	case $arg in #(
4567	"$as_nl")
4568	expr "X$arg" : "X\$.*\$$as_nl";
4569	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
4570	esac;
4571	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
4572	'
4573	export as_echo_n_body
4574	as_echo_n='sh -c $as_echo_n_body as_echo'
4575	fi
4576	export as_echo_body
4577	as_echo='sh -c $as_echo_body as_echo'
4578	fi
4579
4580	# The user is always right.
4581	if test "${PATH_SEPARATOR+set}" != set; then
4582	PATH_SEPARATOR=:
4583	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4584	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
4585	PATH_SEPARATOR=';'
4586	}
4587	fi
4588
4589
4590	# IFS
4591	# We need space, tab and new line, in precisely that order. Quoting is
4592	# there to prevent editors from complaining about space-tab.
4593	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4594	# splitting by setting IFS to empty value.)
4595	IFS=" "" $as_nl"
4596
4597	# Find who we are. Look in the path if we contain no directory separator.
4598	as_myself=
4599	case $0 in #((
4600	[\\/] ) as_myself=$0 ;;
4601	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602	for as_dir in $PATH
4603	do
4604	IFS=$as_save_IFS
4605	test -z "$as_dir" && as_dir=.
4606	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4607	done
4608	IFS=$as_save_IFS
4609
4610	;;
4611	esac
4612	# We did not find ourselves, most probably we were run as `sh COMMAND'
4613	# in which case we are not to be found in the path.
4614	if test "x$as_myself" = x; then
4615	as_myself=$0
4616	fi
4617	if test ! -f "$as_myself"; then
4618	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4619	exit 1
4620	fi
4621
4622	# Unset variables that we do not need and which cause bugs (e.g. in
4623	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
4624	# suppresses any "Segmentation fault" message there. '((' could
4625	# trigger a bug in pdksh 5.2.14.
4626	for as_var in BASH_ENV ENV MAIL MAILPATH
4627	do eval test x\${$as_var+set} = xset \
4628	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
4629	done
4630	PS1='$ '
4631	PS2='> '
4632	PS4='+ '
4633
4634	# NLS nuisances.
4635	LC_ALL=C
4636	export LC_ALL
4637	LANGUAGE=C
4638	export LANGUAGE
4639
4640	# CDPATH.
4641	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4642
4643
4644	# as_fn_error STATUS ERROR [LINENO LOG_FD]
4645	# ----------------------------------------
4646	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4647	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4648	# script with STATUS, using 1 if that was 0.
4649	as_fn_error ()
4650	{
4651	as_status=$1; test $as_status -eq 0 && as_status=1
4652	if test "$4"; then
4653	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4654	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4655	fi
4656	$as_echo "$as_me: error: $2" >&2
4657	as_fn_exit $as_status
4658	} # as_fn_error
4659
4660
4661	# as_fn_set_status STATUS
4662	# -----------------------
4663	# Set $? to STATUS, without forking.
4664	as_fn_set_status ()
4665	{
4666	return $1
4667	} # as_fn_set_status
4668
4669	# as_fn_exit STATUS
4670	# -----------------
4671	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4672	as_fn_exit ()
4673	{
4674	set +e
4675	as_fn_set_status $1
4676	exit $1
4677	} # as_fn_exit
4678
4679	# as_fn_unset VAR
4680	# ---------------
4681	# Portably unset VAR.
4682	as_fn_unset ()
4683	{
4684	{ eval $1=; unset $1;}
4685	}
4686	as_unset=as_fn_unset
4687	# as_fn_append VAR VALUE
4688	# ----------------------
4689	# Append the text in VALUE to the end of the definition contained in VAR. Take
4690	# advantage of any shell optimizations that allow amortized linear growth over
4691	# repeated appends, instead of the typical quadratic growth present in naive
4692	# implementations.
4693	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4694	eval 'as_fn_append ()
4695	{
4696	eval $1+=\$2
4697	}'
4698	else
4699	as_fn_append ()
4700	{
4701	eval $1=\$$1\$2
4702	}
4703	fi # as_fn_append
4704
4705	# as_fn_arith ARG...
4706	# ------------------
4707	# Perform arithmetic evaluation on the ARGs, and store the result in the
4708	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4709	# must be portable across $(()) and expr.
4710	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4711	eval 'as_fn_arith ()
4712	{
4713	as_val=$(( $* ))
4714	}'
4715	else
4716	as_fn_arith ()
4717	{
4718	as_val=`expr "$@" \|\| test $? -eq 1`
4719	}
4720	fi # as_fn_arith
4721
4722
4723	if expr a : '$a$' >/dev/null 2>&1 &&
4724	test "X`expr 00001 : '.*$...$'`" = X001; then
4725	as_expr=expr
4726	else
4727	as_expr=false
4728	fi
4729
4730	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4731	as_basename=basename
4732	else
4733	as_basename=false
4734	fi
4735
4736	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4737	as_dirname=dirname
4738	else
4739	as_dirname=false
4740	fi
4741
4742	as_me=`$as_basename -- "$0" \|\|
4743	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4744	X"$0" : 'X$//$$' \\| \
4745	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4746	$as_echo X/"$0" \|
4747	sed '/^.\/$[^/][^/]$\/*$/{
4748	s//\1/
4749	q
4750	}
4751	/^X\/$\/\/$$/{
4752	s//\1/
4753	q
4754	}
4755	/^X\/$\/$.*/{
4756	s//\1/
4757	q
4758	}
4759	s/.*/./; q'`
4760
4761	# Avoid depending upon Character Ranges.
4762	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4763	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4764	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4765	as_cr_digits='0123456789'
4766	as_cr_alnum=$as_cr_Letters$as_cr_digits
4767
4768	ECHO_C= ECHO_N= ECHO_T=
4769	case `echo -n x` in #(((((
4770	-n*)
4771	case `echo 'xy\c'` in
4772	c) ECHO_T=' ';; # ECHO_T is single tab character.
4773	xy) ECHO_C='\c';;
4774	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4775	ECHO_T=' ';;
4776	esac;;
4777	*)
4778	ECHO_N='-n';;
4779	esac
4780
4781	rm -f conf$$ conf$$.exe conf$$.file
4782	if test -d conf$$.dir; then
4783	rm -f conf$$.dir/conf$$.file
4784	else
4785	rm -f conf$$.dir
4786	mkdir conf$$.dir 2>/dev/null
4787	fi
4788	if (echo >conf$$.file) 2>/dev/null; then
4789	if ln -s conf$$.file conf$$ 2>/dev/null; then
4790	as_ln_s='ln -s'
4791	# ... but there are two gotchas:
4792	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4793	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4794	# In both cases, we have to default to `cp -pR'.
4795	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4796	as_ln_s='cp -pR'
4797	elif ln conf$$.file conf$$ 2>/dev/null; then
4798	as_ln_s=ln
4799	else
4800	as_ln_s='cp -pR'
4801	fi
4802	else
4803	as_ln_s='cp -pR'
4804	fi
4805	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4806	rmdir conf$$.dir 2>/dev/null
4807
4808
4809	# as_fn_mkdir_p
4810	# -------------
4811	# Create "$as_dir" as a directory, including parents if necessary.
4812	as_fn_mkdir_p ()
4813	{
4814
4815	case $as_dir in #(
4816	-*) as_dir=./$as_dir;;
4817	esac
4818	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4819	as_dirs=
4820	while :; do
4821	case $as_dir in #(
4822	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4823	*) as_qdir=$as_dir;;
4824	esac
4825	as_dirs="'$as_qdir' $as_dirs"
4826	as_dir=`$as_dirname -- "$as_dir" \|\|
4827	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4828	X"$as_dir" : 'X$//$[^/]' \\| \
4829	X"$as_dir" : 'X$//$$' \\| \
4830	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4831	$as_echo X"$as_dir" \|
4832	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4833	s//\1/
4834	q
4835	}
4836	/^X$\/\/$[^/].*/{
4837	s//\1/
4838	q
4839	}
4840	/^X$\/\/$$/{
4841	s//\1/
4842	q
4843	}
4844	/^X$\/$.*/{
4845	s//\1/
4846	q
4847	}
4848	s/.*/./; q'`
4849	test -d "$as_dir" && break
4850	done
4851	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4852	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
4853
4854
4855	} # as_fn_mkdir_p
4856	if mkdir -p . 2>/dev/null; then
4857	as_mkdir_p='mkdir -p "$as_dir"'
4858	else
4859	test -d ./-p && rmdir ./-p
4860	as_mkdir_p=false
4861	fi
4862
4863
4864	# as_fn_executable_p FILE
4865	# -----------------------
4866	# Test if FILE is an executable regular file.
4867	as_fn_executable_p ()
4868	{
4869	test -f "$1" && test -x "$1"
4870	} # as_fn_executable_p
4871	as_test_x='test -x'
4872	as_executable_p=as_fn_executable_p
4873
4874	# Sed expression to map a string onto a valid CPP name.
4875	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4876
4877	# Sed expression to map a string onto a valid variable name.
4878	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4879
4880
4881	exec 6>&1
4882	## ----------------------------------- ##
4883	## Main body of $CONFIG_STATUS script. ##
4884	## ----------------------------------- ##
4885	_ASEOF
4886	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4887
4888	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4889	# Save the log message, to keep $0 and so on meaningful, and to
4890	# report actual input values of CONFIG_FILES etc. instead of their
4891	# values after options handling.
4892	ac_log="
4893	This file was extended by cfa-cc $as_me 1.0.0.0, which was
4894	generated by GNU Autoconf 2.69. Invocation command line was
4895
4896	CONFIG_FILES = $CONFIG_FILES
4897	CONFIG_HEADERS = $CONFIG_HEADERS
4898	CONFIG_LINKS = $CONFIG_LINKS
4899	CONFIG_COMMANDS = $CONFIG_COMMANDS
4900	$ $0 $@
4901
4902	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4903	"
4904
4905	_ACEOF
4906
4907	case $ac_config_files in *"
4908	") set x $ac_config_files; shift; ac_config_files=$;;
4909	esac
4910
4911
4912
4913	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4914	# Files that config.status was made for.
4915	config_files="$ac_config_files"
4916	config_commands="$ac_config_commands"
4917
4918	_ACEOF
4919
4920	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4921	ac_cs_usage="\
4922	\`$as_me' instantiates files and other configuration actions
4923	from templates according to the current configuration. Unless the files
4924	and actions are specified as TAGs, all are instantiated by default.
4925
4926	Usage: $0 [OPTION]... [TAG]...
4927
4928	-h, --help print this help, then exit
4929	-V, --version print version number and configuration settings, then exit
4930	--config print configuration, then exit
4931	-q, --quiet, --silent
4932	do not print progress messages
4933	-d, --debug don't remove temporary files
4934	--recheck update $as_me by reconfiguring in the same conditions
4935	--file=FILE[:TEMPLATE]
4936	instantiate the configuration file FILE
4937
4938	Configuration files:
4939	$config_files
4940
4941	Configuration commands:
4942	$config_commands
4943
4944	Report bugs to <cforall@plg.uwaterloo.ca>."
4945
4946	_ACEOF
4947	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4948	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4949	ac_cs_version="\\
4950	cfa-cc config.status 1.0.0.0
4951	configured by $0, generated by GNU Autoconf 2.69,
4952	with options \\"\$ac_cs_config\\"
4953
4954	Copyright (C) 2012 Free Software Foundation, Inc.
4955	This config.status script is free software; the Free Software Foundation
4956	gives unlimited permission to copy, distribute and modify it."
4957
4958	ac_pwd='$ac_pwd'
4959	srcdir='$srcdir'
4960	INSTALL='$INSTALL'
4961	MKDIR_P='$MKDIR_P'
4962	AWK='$AWK'
4963	test -n "\$AWK" \|\| AWK=awk
4964	_ACEOF
4965
4966	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4967	# The default lists apply if the user does not specify any file.
4968	ac_need_defaults=:
4969	while test $# != 0
4970	do
4971	case $1 in
4972	--=?)
4973	ac_option=`expr "X$1" : 'X$[^=]*$='`
4974	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4975	ac_shift=:
4976	;;
4977	--*=)
4978	ac_option=`expr "X$1" : 'X$[^=]*$='`
4979	ac_optarg=
4980	ac_shift=:
4981	;;
4982	*)
4983	ac_option=$1
4984	ac_optarg=$2
4985	ac_shift=shift
4986	;;
4987	esac
4988
4989	case $ac_option in
4990	# Handling of the options.
4991	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4992	ac_cs_recheck=: ;;
4993	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4994	$as_echo "$ac_cs_version"; exit ;;
4995	--config \| --confi \| --conf \| --con \| --co \| --c )
4996	$as_echo "$ac_cs_config"; exit ;;
4997	--debug \| --debu \| --deb \| --de \| --d \| -d )
4998	debug=: ;;
4999	--file \| --fil \| --fi \| --f )
5000	$ac_shift
5001	case $ac_optarg in
5002	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
5003	'') as_fn_error $? "missing file argument" ;;
5004	esac
5005	as_fn_append CONFIG_FILES " '$ac_optarg'"
5006	ac_need_defaults=false;;
5007	--he \| --h \| --help \| --hel \| -h )
5008	$as_echo "$ac_cs_usage"; exit ;;
5009	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
5010	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
5011	ac_cs_silent=: ;;
5012
5013	# This is an error.
5014	-*) as_fn_error $? "unrecognized option: \`$1'
5015	Try \`$0 --help' for more information." ;;
5016
5017	*) as_fn_append ac_config_targets " $1"
5018	ac_need_defaults=false ;;
5019
5020	esac
5021	shift
5022	done
5023
5024	ac_configure_extra_args=
5025
5026	if $ac_cs_silent; then
5027	exec 6>/dev/null
5028	ac_configure_extra_args="$ac_configure_extra_args --silent"
5029	fi
5030
5031	_ACEOF
5032	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5033	if \$ac_cs_recheck; then
5034	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5035	shift
5036	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5037	CONFIG_SHELL='$SHELL'
5038	export CONFIG_SHELL
5039	exec "\$@"
5040	fi
5041
5042	_ACEOF
5043	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5044	exec 5>>config.log
5045	{
5046	echo
5047	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5048	## Running $as_me. ##
5049	_ASBOX
5050	$as_echo "$ac_log"
5051	} >&5
5052
5053	_ACEOF
5054	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5055	#
5056	# INIT-COMMANDS
5057	#
5058	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5059
5060	_ACEOF
5061
5062	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5063
5064	# Handling of arguments.
5065	for ac_config_target in $ac_config_targets
5066	do
5067	case $ac_config_target in
5068	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5069	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5070	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5071	"prelude/Makefile") CONFIG_FILES="$CONFIG_FILES prelude/Makefile" ;;
5072
5073	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5074	esac
5075	done
5076
5077
5078	# If the user did not use the arguments to specify the items to instantiate,
5079	# then the envvar interface is used. Set only those that are not.
5080	# We use the long form for the default assignment because of an extremely
5081	# bizarre bug on SunOS 4.1.3.
5082	if $ac_need_defaults; then
5083	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
5084	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
5085	fi
5086
5087	# Have a temporary directory for convenience. Make it in the build tree
5088	# simply because there is no reason against having it here, and in addition,
5089	# creating and moving files from /tmp can sometimes cause problems.
5090	# Hook for its removal unless debugging.
5091	# Note that there is a small window in which the directory will not be cleaned:
5092	# after its creation but before its name has been assigned to `$tmp'.
5093	$debug \|\|
5094	{
5095	tmp= ac_tmp=
5096	trap 'exit_status=$?
5097	: "${ac_tmp:=$tmp}"
5098	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
5099	' 0
5100	trap 'as_fn_exit 1' 1 2 13 15
5101	}
5102	# Create a (secure) tmp directory for tmp files.
5103
5104	{
5105	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5106	test -d "$tmp"
5107	} \|\|
5108	{
5109	tmp=./conf$$-$RANDOM
5110	(umask 077 && mkdir "$tmp")
5111	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5112	ac_tmp=$tmp
5113
5114	# Set up the scripts for CONFIG_FILES section.
5115	# No need to generate them if there are no CONFIG_FILES.
5116	# This happens for instance with `./config.status config.h'.
5117	if test -n "$CONFIG_FILES"; then
5118
5119
5120	ac_cr=`echo X \| tr X '\015'`
5121	# On cygwin, bash can eat \r inside `` if the user requested igncr.
5122	# But we know of no other shell where ac_cr would be empty at this
5123	# point, so we can use a bashism as a fallback.
5124	if test "x$ac_cr" = x; then
5125	eval ac_cr=\$\'\\r\'
5126	fi
5127	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5128	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5129	ac_cs_awk_cr='\\r'
5130	else
5131	ac_cs_awk_cr=$ac_cr
5132	fi
5133
5134	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5135	_ACEOF
5136
5137
5138	{
5139	echo "cat >conf$$subs.awk <<_ACEOF" &&
5140	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
5141	echo "_ACEOF"
5142	} >conf$$subs.sh \|\|
5143	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5144	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
5145	ac_delim='%!_!# '
5146	for ac_last_try in false false false false false :; do
5147	. ./conf$$subs.sh \|\|
5148	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5149
5150	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
5151	if test $ac_delim_n = $ac_delim_num; then
5152	break
5153	elif $ac_last_try; then
5154	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5155	else
5156	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5157	fi
5158	done
5159	rm -f conf$$subs.sh
5160
5161	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5162	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5163	_ACEOF
5164	sed -n '
5165	h
5166	s/^/S["/; s/!.*/"]=/
5167	p
5168	g
5169	s/^[^!]*!//
5170	:repl
5171	t repl
5172	s/'"$ac_delim"'$//
5173	t delim
5174	:nl
5175	h
5176	s/$.\{148\}$..*/\1/
5177	t more1
5178	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5179	p
5180	n
5181	b repl
5182	:more1
5183	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5184	p
5185	g
5186	s/.\{148\}//
5187	t nl
5188	:delim
5189	h
5190	s/$.\{148\}$..*/\1/
5191	t more2
5192	s/["\\]/\\&/g; s/^/"/; s/$/"/
5193	p
5194	b
5195	:more2
5196	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5197	p
5198	g
5199	s/.\{148\}//
5200	t delim
5201	' <conf$$subs.awk \| sed '
5202	/^[^""]/{
5203	N
5204	s/\n//
5205	}
5206	' >>$CONFIG_STATUS \|\| ac_write_fail=1
5207	rm -f conf$$subs.awk
5208	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5209	_ACAWK
5210	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5211	for (key in S) S_is_set[key] = 1
5212	FS = ""
5213
5214	}
5215	{
5216	line = $ 0
5217	nfields = split(line, field, "@")
5218	substed = 0
5219	len = length(field[1])
5220	for (i = 2; i < nfields; i++) {
5221	key = field[i]
5222	keylen = length(key)
5223	if (S_is_set[key]) {
5224	value = S[key]
5225	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5226	len += length(value) + length(field[++i])
5227	substed = 1
5228	} else
5229	len += 1 + keylen
5230	}
5231
5232	print line
5233	}
5234
5235	_ACAWK
5236	_ACEOF
5237	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5238	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5239	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5240	else
5241	cat
5242	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5243	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5244	_ACEOF
5245
5246	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5247	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5248	# trailing colons and then remove the whole line if VPATH becomes empty
5249	# (actually we leave an empty line to preserve line numbers).
5250	if test "x$srcdir" = x.; then
5251	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
5252	h
5253	s///
5254	s/^/:/
5255	s/[ ]*$/:/
5256	s/:\$(srcdir):/:/g
5257	s/:\${srcdir}:/:/g
5258	s/:@srcdir@:/:/g
5259	s/^:*//
5260	s/:*$//
5261	x
5262	s/$=[ ]$./\1/
5263	G
5264	s/\n//
5265	s/^[^=]=[ ]$//
5266	}'
5267	fi
5268
5269	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5270	fi # test -n "$CONFIG_FILES"
5271
5272
5273	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
5274	shift
5275	for ac_tag
5276	do
5277	case $ac_tag in
5278	:[FHLC]) ac_mode=$ac_tag; continue;;
5279	esac
5280	case $ac_mode$ac_tag in
5281	:[FHL]:);;
5282	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5283	:[FH]-) ac_tag=-:-;;
5284	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5285	esac
5286	ac_save_IFS=$IFS
5287	IFS=:
5288	set x $ac_tag
5289	IFS=$ac_save_IFS
5290	shift
5291	ac_file=$1
5292	shift
5293
5294	case $ac_mode in
5295	:L) ac_source=$1;;
5296	:[FH])
5297	ac_file_inputs=
5298	for ac_f
5299	do
5300	case $ac_f in
5301	-) ac_f="$ac_tmp/stdin";;
5302	*) # Look for the file first in the build tree, then in the source tree
5303	# (if the path is not absolute). The absolute path cannot be DOS-style,
5304	# because $ac_f cannot contain `:'.
5305	test -f "$ac_f" \|\|
5306	case $ac_f in
5307	[\\/$]*) false;;
5308	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5309	esac \|\|
5310	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5311	esac
5312	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
5313	as_fn_append ac_file_inputs " '$ac_f'"
5314	done
5315
5316	# Let's still pretend it is `configure' which instantiates (i.e., don't
5317	# use $as_me), people would be surprised to read:
5318	# /* config.h. Generated by config.status. */
5319	configure_input='Generated from '`
5320	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
5321	`' by configure.'
5322	if test x"$ac_file" != x-; then
5323	configure_input="$ac_file. $configure_input"
5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5325	$as_echo "$as_me: creating $ac_file" >&6;}
5326	fi
5327	# Neutralize special characters interpreted by sed in replacement strings.
5328	case $configure_input in #(
5329	\& \| \\| \| \\ )
5330	ac_sed_conf_input=`$as_echo "$configure_input" \|
5331	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
5332	*) ac_sed_conf_input=$configure_input;;
5333	esac
5334
5335	case $ac_tag in
5336	:-: \| *:-) cat >"$ac_tmp/stdin" \
5337	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5338	esac
5339	;;
5340	esac
5341
5342	ac_dir=`$as_dirname -- "$ac_file" \|\|
5343	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5344	X"$ac_file" : 'X$//$[^/]' \\| \
5345	X"$ac_file" : 'X$//$$' \\| \
5346	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
5347	$as_echo X"$ac_file" \|
5348	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5349	s//\1/
5350	q
5351	}
5352	/^X$\/\/$[^/].*/{
5353	s//\1/
5354	q
5355	}
5356	/^X$\/\/$$/{
5357	s//\1/
5358	q
5359	}
5360	/^X$\/$.*/{
5361	s//\1/
5362	q
5363	}
5364	s/.*/./; q'`
5365	as_dir="$ac_dir"; as_fn_mkdir_p
5366	ac_builddir=.
5367
5368	case "$ac_dir" in
5369	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5370	*)
5371	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
5372	# A ".." for each directory in $ac_dir_suffix.
5373	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
5374	case $ac_top_builddir_sub in
5375	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5376	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5377	esac ;;
5378	esac
5379	ac_abs_top_builddir=$ac_pwd
5380	ac_abs_builddir=$ac_pwd$ac_dir_suffix
5381	# for backward compatibility:
5382	ac_top_builddir=$ac_top_build_prefix
5383
5384	case $srcdir in
5385	.) # We are building in place.
5386	ac_srcdir=.
5387	ac_top_srcdir=$ac_top_builddir_sub
5388	ac_abs_top_srcdir=$ac_pwd ;;
5389	[\\/]* \| ?:[\\/]* ) # Absolute name.
5390	ac_srcdir=$srcdir$ac_dir_suffix;
5391	ac_top_srcdir=$srcdir
5392	ac_abs_top_srcdir=$srcdir ;;
5393	*) # Relative name.
5394	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5395	ac_top_srcdir=$ac_top_build_prefix$srcdir
5396	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5397	esac
5398	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5399
5400
5401	case $ac_mode in
5402	:F)
5403	#
5404	# CONFIG_FILE
5405	#
5406
5407	case $INSTALL in
5408	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5409	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5410	esac
5411	ac_MKDIR_P=$MKDIR_P
5412	case $MKDIR_P in
5413	[\\/$]* \| ?:[\\/]* ) ;;
5414	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
5415	esac
5416	_ACEOF
5417
5418	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5419	# If the template does not know about datarootdir, expand it.
5420	# FIXME: This hack should be removed a few years after 2.60.
5421	ac_datarootdir_hack=; ac_datarootdir_seen=
5422	ac_sed_dataroot='
5423	/datarootdir/ {
5424	p
5425	q
5426	}
5427	/@datadir@/p
5428	/@docdir@/p
5429	/@infodir@/p
5430	/@localedir@/p
5431	/@mandir@/p'
5432	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5433	datarootdir) ac_datarootdir_seen=yes;;
5434	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
5435	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5436	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5437	_ACEOF
5438	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5439	ac_datarootdir_hack='
5440	s&@datadir@&$datadir&g
5441	s&@docdir@&$docdir&g
5442	s&@infodir@&$infodir&g
5443	s&@localedir@&$localedir&g
5444	s&@mandir@&$mandir&g
5445	s&\\\${datarootdir}&$datarootdir&g' ;;
5446	esac
5447	_ACEOF
5448
5449	# Neutralize VPATH when `$srcdir' = `.'.
5450	# Shell code in configure.ac might set extrasub.
5451	# FIXME: do we really want to maintain this feature?
5452	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5453	ac_sed_extra="$ac_vpsub
5454	$extrasub
5455	_ACEOF
5456	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5457	:t
5458	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5459	s\|@configure_input@\|$ac_sed_conf_input\|;t t
5460	s&@top_builddir@&$ac_top_builddir_sub&;t t
5461	s&@top_build_prefix@&$ac_top_build_prefix&;t t
5462	s&@srcdir@&$ac_srcdir&;t t
5463	s&@abs_srcdir@&$ac_abs_srcdir&;t t
5464	s&@top_srcdir@&$ac_top_srcdir&;t t
5465	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5466	s&@builddir@&$ac_builddir&;t t
5467	s&@abs_builddir@&$ac_abs_builddir&;t t
5468	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5469	s&@INSTALL@&$ac_INSTALL&;t t
5470	s&@MKDIR_P@&$ac_MKDIR_P&;t t
5471	$ac_datarootdir_hack
5472	"
5473	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
5474	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5475
5476	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5477	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5478	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
5479	"$ac_tmp/out"`; test -z "$ac_out"; } &&
5480	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5481	which seems to be undefined. Please make sure it is defined" >&5
5482	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5483	which seems to be undefined. Please make sure it is defined" >&2;}
5484
5485	rm -f "$ac_tmp/stdin"
5486	case $ac_file in
5487	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5488	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5489	esac \
5490	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5491	;;
5492
5493
5494	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5495	$as_echo "$as_me: executing $ac_file commands" >&6;}
5496	;;
5497	esac
5498
5499
5500	case $ac_file$ac_mode in
5501	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
5502	# Older Autoconf quotes --file arguments for eval, but not when files
5503	# are listed without --file. Let's play safe and only enable the eval
5504	# if we detect the quoting.
5505	case $CONFIG_FILES in
5506	\') eval set x "$CONFIG_FILES" ;;
5507	*) set x $CONFIG_FILES ;;
5508	esac
5509	shift
5510	for mf
5511	do
5512	# Strip MF so we end up with the name of the file.
5513	mf=`echo "$mf" \| sed -e 's/:.*$//'`
5514	# Check whether this is an Automake generated Makefile or not.
5515	# We used to match only the files named 'Makefile.in', but
5516	# some people rename them; so instead we look at the file content.
5517	# Grep'ing the first line is not enough: some people post-process
5518	# each Makefile.in and add a new line on top of each file to say so.
5519	# Grep'ing the whole file is not good either: AIX grep has a line
5520	# limit of 2048, but all sed's we know have understand at least 4000.
5521	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
5522	dirpart=`$as_dirname -- "$mf" \|\|
5523	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
5524	X"$mf" : 'X$//$[^/]' \\| \
5525	X"$mf" : 'X$//$$' \\| \
5526	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
5527	$as_echo X"$mf" \|
5528	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5529	s//\1/
5530	q
5531	}
5532	/^X$\/\/$[^/].*/{
5533	s//\1/
5534	q
5535	}
5536	/^X$\/\/$$/{
5537	s//\1/
5538	q
5539	}
5540	/^X$\/$.*/{
5541	s//\1/
5542	q
5543	}
5544	s/.*/./; q'`
5545	else
5546	continue
5547	fi
5548	# Extract the definition of DEPDIR, am__include, and am__quote
5549	# from the Makefile without running 'make'.
5550	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5551	test -z "$DEPDIR" && continue
5552	am__include=`sed -n 's/^am__include = //p' < "$mf"`
5553	test -z "$am__include" && continue
5554	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5555	# Find all dependency output files, they are included files with
5556	# $(DEPDIR) in their names. We invoke sed twice because it is the
5557	# simplest approach to changing $(DEPDIR) to its actual value in the
5558	# expansion.
5559	for file in `sed -n "
5560	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
5561	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
5562	# Make sure the directory exists.
5563	test -f "$dirpart/$file" && continue
5564	fdir=`$as_dirname -- "$file" \|\|
5565	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5566	X"$file" : 'X$//$[^/]' \\| \
5567	X"$file" : 'X$//$$' \\| \
5568	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
5569	$as_echo X"$file" \|
5570	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5571	s//\1/
5572	q
5573	}
5574	/^X$\/\/$[^/].*/{
5575	s//\1/
5576	q
5577	}
5578	/^X$\/\/$$/{
5579	s//\1/
5580	q
5581	}
5582	/^X$\/$.*/{
5583	s//\1/
5584	q
5585	}
5586	s/.*/./; q'`
5587	as_dir=$dirpart/$fdir; as_fn_mkdir_p
5588	# echo "creating $dirpart/$file"
5589	echo '# dummy' > "$dirpart/$file"
5590	done
5591	done
5592	}
5593	;;
5594
5595	esac
5596	done # for ac_tag
5597
5598
5599	as_fn_exit 0
5600	_ACEOF
5601	ac_clean_files=$ac_clean_files_save
5602
5603	test $ac_write_fail = 0 \|\|
5604	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5605
5606
5607	# configure is writing to config.log, and then calls config.status.
5608	# config.status does its own redirection, appending to config.log.
5609	# Unfortunately, on DOS this fails, as config.log is still kept open
5610	# by configure, so config.status won't be able to write to it; its
5611	# output is simply discarded. So we exec the FD to /dev/null,
5612	# effectively closing config.log, so it can be properly (re)opened and
5613	# appended to by config.status. When coming back to configure, we
5614	# need to make the FD available again.
5615	if test "$no_create" != yes; then
5616	ac_cs_success=:
5617	ac_config_status_args=
5618	test "$silent" = yes &&
5619	ac_config_status_args="$ac_config_status_args --quiet"
5620	exec 5>/dev/null
5621	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5622	exec 5>>config.log
5623	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5624	# would make configure fail if this is the last instruction.
5625	$ac_cs_success \|\| as_fn_exit 1
5626	fi
5627	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5628	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5629	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5630	fi
5631
5632
5633	# Final text
5634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Cforall library configuraton completed. Type \"make -j 8 install\"." >&5
5635	$as_echo "Cforall library configuraton completed. Type \"make -j 8 install\"." >&6; }

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