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source: libcfa/configure@ b6830d74

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

Last change on this file since b6830d74 was 7bd4cc9, checked in by Thierry Delisle <tdelisle@…>, 7 years ago
Added missing configure
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	am__api_version='1.15'
1962
1963	# Find a good install program. We prefer a C program (faster),
1964	# so one script is as good as another. But avoid the broken or
1965	# incompatible versions:
1966	# SysV /etc/install, /usr/sbin/install
1967	# SunOS /usr/etc/install
1968	# IRIX /sbin/install
1969	# AIX /bin/install
1970	# AmigaOS /C/install, which installs bootblocks on floppy discs
1971	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1972	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1973	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1974	# OS/2's system install, which has a completely different semantic
1975	# ./install, which can be erroneously created by make from ./install.sh.
1976	# Reject install programs that cannot install multiple files.
1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1978	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1979	if test -z "$INSTALL"; then
1980	if ${ac_cv_path_install+:} false; then :
1981	$as_echo_n "(cached) " >&6
1982	else
1983	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1984	for as_dir in $PATH
1985	do
1986	IFS=$as_save_IFS
1987	test -z "$as_dir" && as_dir=.
1988	# Account for people who put trailing slashes in PATH elements.
1989	case $as_dir/ in #((
1990	./ \| .// \| /[cC]/* \| \
1991	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1992	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1993	/usr/ucb/* ) ;;
1994	*)
1995	# OSF1 and SCO ODT 3.0 have their own names for install.
1996	# Don't use installbsd from OSF since it installs stuff as root
1997	# by default.
1998	for ac_prog in ginstall scoinst install; do
1999	for ac_exec_ext in '' $ac_executable_extensions; do
2000	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2001	if test $ac_prog = install &&
2002	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2003	# AIX install. It has an incompatible calling convention.
2004	:
2005	elif test $ac_prog = install &&
2006	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2007	# program-specific install script used by HP pwplus--don't use.
2008	:
2009	else
2010	rm -rf conftest.one conftest.two conftest.dir
2011	echo one > conftest.one
2012	echo two > conftest.two
2013	mkdir conftest.dir
2014	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2015	test -s conftest.one && test -s conftest.two &&
2016	test -s conftest.dir/conftest.one &&
2017	test -s conftest.dir/conftest.two
2018	then
2019	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2020	break 3
2021	fi
2022	fi
2023	fi
2024	done
2025	done
2026	;;
2027	esac
2028
2029	done
2030	IFS=$as_save_IFS
2031
2032	rm -rf conftest.one conftest.two conftest.dir
2033
2034	fi
2035	if test "${ac_cv_path_install+set}" = set; then
2036	INSTALL=$ac_cv_path_install
2037	else
2038	# As a last resort, use the slow shell script. Don't cache a
2039	# value for INSTALL within a source directory, because that will
2040	# break other packages using the cache if that directory is
2041	# removed, or if the value is a relative name.
2042	INSTALL=$ac_install_sh
2043	fi
2044	fi
2045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2046	$as_echo "$INSTALL" >&6; }
2047
2048	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2049	# It thinks the first close brace ends the variable substitution.
2050	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2051
2052	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2053
2054	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2055
2056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2057	$as_echo_n "checking whether build environment is sane... " >&6; }
2058	# Reject unsafe characters in $srcdir or the absolute working directory
2059	# name. Accept space and tab only in the latter.
2060	am_lf='
2061	'
2062	case `pwd` in
2063	[\\\"\#\$\&\'\`$am_lf])
2064	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2065	esac
2066	case $srcdir in
2067	[\\\"\#\$\&\'\`$am_lf\ \ ])
2068	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2069	esac
2070
2071	# Do 'set' in a subshell so we don't clobber the current shell's
2072	# arguments. Must try -L first in case configure is actually a
2073	# symlink; some systems play weird games with the mod time of symlinks
2074	# (eg FreeBSD returns the mod time of the symlink's containing
2075	# directory).
2076	if (
2077	am_has_slept=no
2078	for am_try in 1 2; do
2079	echo "timestamp, slept: $am_has_slept" > conftest.file
2080	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2081	if test "$*" = "X"; then
2082	# -L didn't work.
2083	set X `ls -t "$srcdir/configure" conftest.file`
2084	fi
2085	if test "$*" != "X $srcdir/configure conftest.file" \
2086	&& test "$*" != "X conftest.file $srcdir/configure"; then
2087
2088	# If neither matched, then we have a broken ls. This can happen
2089	# if, for instance, CONFIG_SHELL is bash and it inherits a
2090	# broken ls alias from the environment. This has actually
2091	# happened. Such a system could not be considered "sane".
2092	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2093	alias in your environment" "$LINENO" 5
2094	fi
2095	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
2096	break
2097	fi
2098	# Just in case.
2099	sleep 1
2100	am_has_slept=yes
2101	done
2102	test "$2" = conftest.file
2103	)
2104	then
2105	# Ok.
2106	:
2107	else
2108	as_fn_error $? "newly created file is older than distributed files!
2109	Check your system clock" "$LINENO" 5
2110	fi
2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2112	$as_echo "yes" >&6; }
2113	# If we didn't sleep, we still need to ensure time stamps of config.status and
2114	# generated files are strictly newer.
2115	am_sleep_pid=
2116	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2117	( sleep 1 ) &
2118	am_sleep_pid=$!
2119	fi
2120
2121	rm -f conftest.file
2122
2123	test "$program_prefix" != NONE &&
2124	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2125	# Use a double $ so make ignores it.
2126	test "$program_suffix" != NONE &&
2127	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2128	# Double any \ or $.
2129	# By default was `s,x,x', remove it if useless.
2130	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2131	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2132
2133	# Expand $ac_aux_dir to an absolute path.
2134	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2135
2136	if test x"${MISSING+set}" != xset; then
2137	case $am_aux_dir in
2138	\ \| \ )
2139	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2140	*)
2141	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2142	esac
2143	fi
2144	# Use eval to expand $SHELL
2145	if eval "$MISSING --is-lightweight"; then
2146	am_missing_run="$MISSING "
2147	else
2148	am_missing_run=
2149	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2150	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2151	fi
2152
2153	if test x"${install_sh+set}" != xset; then
2154	case $am_aux_dir in
2155	\ \| \ )
2156	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2157	*)
2158	install_sh="\${SHELL} $am_aux_dir/install-sh"
2159	esac
2160	fi
2161
2162	# Installed binaries are usually stripped using 'strip' when the user
2163	# run "make install-strip". However 'strip' might not be the right
2164	# tool to use in cross-compilation environments, therefore Automake
2165	# will honor the 'STRIP' environment variable to overrule this program.
2166	if test "$cross_compiling" != no; then
2167	if test -n "$ac_tool_prefix"; then
2168	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2169	set dummy ${ac_tool_prefix}strip; ac_word=$2
2170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2171	$as_echo_n "checking for $ac_word... " >&6; }
2172	if ${ac_cv_prog_STRIP+:} false; then :
2173	$as_echo_n "(cached) " >&6
2174	else
2175	if test -n "$STRIP"; then
2176	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2177	else
2178	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2179	for as_dir in $PATH
2180	do
2181	IFS=$as_save_IFS
2182	test -z "$as_dir" && as_dir=.
2183	for ac_exec_ext in '' $ac_executable_extensions; do
2184	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2185	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2186	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2187	break 2
2188	fi
2189	done
2190	done
2191	IFS=$as_save_IFS
2192
2193	fi
2194	fi
2195	STRIP=$ac_cv_prog_STRIP
2196	if test -n "$STRIP"; then
2197	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2198	$as_echo "$STRIP" >&6; }
2199	else
2200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2201	$as_echo "no" >&6; }
2202	fi
2203
2204
2205	fi
2206	if test -z "$ac_cv_prog_STRIP"; then
2207	ac_ct_STRIP=$STRIP
2208	# Extract the first word of "strip", so it can be a program name with args.
2209	set dummy strip; ac_word=$2
2210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2211	$as_echo_n "checking for $ac_word... " >&6; }
2212	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2213	$as_echo_n "(cached) " >&6
2214	else
2215	if test -n "$ac_ct_STRIP"; then
2216	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2217	else
2218	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2219	for as_dir in $PATH
2220	do
2221	IFS=$as_save_IFS
2222	test -z "$as_dir" && as_dir=.
2223	for ac_exec_ext in '' $ac_executable_extensions; do
2224	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2225	ac_cv_prog_ac_ct_STRIP="strip"
2226	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2227	break 2
2228	fi
2229	done
2230	done
2231	IFS=$as_save_IFS
2232
2233	fi
2234	fi
2235	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2236	if test -n "$ac_ct_STRIP"; then
2237	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2238	$as_echo "$ac_ct_STRIP" >&6; }
2239	else
2240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2241	$as_echo "no" >&6; }
2242	fi
2243
2244	if test "x$ac_ct_STRIP" = x; then
2245	STRIP=":"
2246	else
2247	case $cross_compiling:$ac_tool_warned in
2248	yes:)
2249	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2250	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2251	ac_tool_warned=yes ;;
2252	esac
2253	STRIP=$ac_ct_STRIP
2254	fi
2255	else
2256	STRIP="$ac_cv_prog_STRIP"
2257	fi
2258
2259	fi
2260	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2261
2262	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2263	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2264	if test -z "$MKDIR_P"; then
2265	if ${ac_cv_path_mkdir+:} false; then :
2266	$as_echo_n "(cached) " >&6
2267	else
2268	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2269	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2270	do
2271	IFS=$as_save_IFS
2272	test -z "$as_dir" && as_dir=.
2273	for ac_prog in mkdir gmkdir; do
2274	for ac_exec_ext in '' $ac_executable_extensions; do
2275	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
2276	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2277	'mkdir (GNU coreutils) '* \| \
2278	'mkdir (coreutils) '* \| \
2279	'mkdir (fileutils) '4.1*)
2280	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2281	break 3;;
2282	esac
2283	done
2284	done
2285	done
2286	IFS=$as_save_IFS
2287
2288	fi
2289
2290	test -d ./--version && rmdir ./--version
2291	if test "${ac_cv_path_mkdir+set}" = set; then
2292	MKDIR_P="$ac_cv_path_mkdir -p"
2293	else
2294	# As a last resort, use the slow shell script. Don't cache a
2295	# value for MKDIR_P within a source directory, because that will
2296	# break other packages using the cache if that directory is
2297	# removed, or if the value is a relative name.
2298	MKDIR_P="$ac_install_sh -d"
2299	fi
2300	fi
2301	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2302	$as_echo "$MKDIR_P" >&6; }
2303
2304	for ac_prog in gawk mawk nawk awk
2305	do
2306	# Extract the first word of "$ac_prog", so it can be a program name with args.
2307	set dummy $ac_prog; ac_word=$2
2308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2309	$as_echo_n "checking for $ac_word... " >&6; }
2310	if ${ac_cv_prog_AWK+:} false; then :
2311	$as_echo_n "(cached) " >&6
2312	else
2313	if test -n "$AWK"; then
2314	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2315	else
2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317	for as_dir in $PATH
2318	do
2319	IFS=$as_save_IFS
2320	test -z "$as_dir" && as_dir=.
2321	for ac_exec_ext in '' $ac_executable_extensions; do
2322	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2323	ac_cv_prog_AWK="$ac_prog"
2324	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2325	break 2
2326	fi
2327	done
2328	done
2329	IFS=$as_save_IFS
2330
2331	fi
2332	fi
2333	AWK=$ac_cv_prog_AWK
2334	if test -n "$AWK"; then
2335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2336	$as_echo "$AWK" >&6; }
2337	else
2338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2339	$as_echo "no" >&6; }
2340	fi
2341
2342
2343	test -n "$AWK" && break
2344	done
2345
2346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2347	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2348	set x ${MAKE-make}
2349	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2350	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2351	$as_echo_n "(cached) " >&6
2352	else
2353	cat >conftest.make <<\_ACEOF
2354	SHELL = /bin/sh
2355	all:
2356	@echo '@@@%%%=$(MAKE)=@@@%%%'
2357	_ACEOF
2358	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2359	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2360	@@@%%%=?=@@@%%%*)
2361	eval ac_cv_prog_make_${ac_make}_set=yes;;
2362	*)
2363	eval ac_cv_prog_make_${ac_make}_set=no;;
2364	esac
2365	rm -f conftest.make
2366	fi
2367	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2368	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2369	$as_echo "yes" >&6; }
2370	SET_MAKE=
2371	else
2372	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2373	$as_echo "no" >&6; }
2374	SET_MAKE="MAKE=${MAKE-make}"
2375	fi
2376
2377	rm -rf .tst 2>/dev/null
2378	mkdir .tst 2>/dev/null
2379	if test -d .tst; then
2380	am__leading_dot=.
2381	else
2382	am__leading_dot=_
2383	fi
2384	rmdir .tst 2>/dev/null
2385
2386	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2387	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2388	# is not polluted with repeated "-I."
2389	am__isrc=' -I$(srcdir)'
2390	# test to see if srcdir already configured
2391	if test -f $srcdir/config.status; then
2392	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2393	fi
2394	fi
2395
2396	# test whether we have cygpath
2397	if test -z "$CYGPATH_W"; then
2398	if (cygpath --version) >/dev/null 2>/dev/null; then
2399	CYGPATH_W='cygpath -w'
2400	else
2401	CYGPATH_W=echo
2402	fi
2403	fi
2404
2405
2406	# Define the identity of the package.
2407	PACKAGE='cfa-cc'
2408	VERSION='1.0.0.0'
2409
2410
2411	cat >>confdefs.h <<_ACEOF
2412	#define PACKAGE "$PACKAGE"
2413	_ACEOF
2414
2415
2416	cat >>confdefs.h <<_ACEOF
2417	#define VERSION "$VERSION"
2418	_ACEOF
2419
2420	# Some tools Automake needs.
2421
2422	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2423
2424
2425	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2426
2427
2428	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2429
2430
2431	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2432
2433
2434	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2435
2436	# For better backward compatibility. To be removed once Automake 1.9.x
2437	# dies out for good. For more background, see:
2438	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2439	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2440	mkdir_p='$(MKDIR_P)'
2441
2442	# We need awk for the "check" target (and possibly the TAP driver). The
2443	# system "awk" is bad on some platforms.
2444	# Always define AMTAR for backward compatibility. Yes, it's still used
2445	# in the wild :-( We should find a proper way to deprecate it ...
2446	AMTAR='$${TAR-tar}'
2447
2448
2449	# We'll loop over all known methods to create a tar archive until one works.
2450	_am_tools='gnutar pax cpio none'
2451
2452	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2453
2454
2455
2456
2457
2458
2459	# POSIX will say in a future version that running "rm -f" with no argument
2460	# is OK; and we want to be able to make that assumption in our Makefile
2461	# recipes. So use an aggressive probe to check that the usage we want is
2462	# actually supported "in the wild" to an acceptable degree.
2463	# See automake bug#10828.
2464	# To make any issue more visible, cause the running configure to be aborted
2465	# by default if the 'rm' program in use doesn't match our expectations; the
2466	# user can still override this though.
2467	if rm -f && rm -fr && rm -rf; then : OK; else
2468	cat >&2 <<'END'
2469	Oops!
2470
2471	Your 'rm' program seems unable to run without file operands specified
2472	on the command line, even when the '-f' option is present. This is contrary
2473	to the behaviour of most rm programs out there, and not conforming with
2474	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2475
2476	Please tell bug-automake@gnu.org about your system, including the value
2477	of your $PATH and any error possibly output before this message. This
2478	can help us improve future automake versions.
2479
2480	END
2481	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2482	echo 'Configuration will proceed anyway, since you have set the' >&2
2483	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2484	echo >&2
2485	else
2486	cat >&2 <<'END'
2487	Aborting the configuration process, to ensure you take notice of the issue.
2488
2489	You can download and install GNU coreutils to get an 'rm' implementation
2490	that behaves properly: <http://www.gnu.org/software/coreutils/>.
2491
2492	If you want to complete the configuration process using your problematic
2493	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2494	to "yes", and re-run configure.
2495
2496	END
2497	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2498	fi
2499	fi
2500
2501
2502	# don't use the default CFLAGS as they unconditonnaly add -O2
2503	: ${CFLAGS=""}
2504
2505	# Allow program name tansformation
2506	# will fill program_transform_name with appropriate sed regex
2507
2508
2509
2510
2511
2512
2513	CFACC=${DRIVER_DIR}cfa
2514	CFACPP=${DRIVER_DIR}cfa-cpp
2515
2516
2517
2518	#==============================================================================
2519	#Handle specific flags
2520	case $ARCHITECTURE in
2521	"x64" ) ARCH_FLAGS="-m64";;
2522	"x86" ) ARCH_FLAGS="-m32";;
2523	"arm" ) ARCH_FLAGS="";;
2524	esac
2525
2526
2527
2528	case $CONFIGURATION in
2529	"debug" )
2530	CONFIG_CFLAGS="-O0 -g"
2531	CONFIG_CFAFLAGS="-debug"
2532	;;
2533	"nodebug" )
2534	CONFIG_CFLAGS="-O2 -s"
2535	CONFIG_CFAFLAGS="-nodebug"
2536	;;
2537	"nolib" )
2538	CONFIG_CFLAGS=""
2539	CONFIG_CFAFLAGS=""
2540	;;
2541	esac
2542
2543
2544
2545
2546	#==============================================================================
2547	#Trasforming cc1 will break compilation
2548
2549	if test "${program_transform_name}" = ""; then
2550	as_fn_error $? "Program transform not supported.
2551	Use --with-cfa-name='[Desired name here]' instead" "$LINENO" 5
2552	fi
2553
2554	#Define the new name of the installed command
2555
2556	# Check whether --with-cfa-name was given.
2557	if test "${with_cfa_name+set}" = set; then :
2558	withval=$with_cfa_name; cfa_name=$withval
2559	else
2560	cfa_name="cfa"
2561	fi
2562
2563
2564	CFA_NAME=${cfa_name}
2565
2566
2567
2568	#==============================================================================
2569	# Installation paths
2570
2571	if test "x$prefix" = "xNONE"; then
2572	cfa_prefix=${ac_default_prefix}
2573	else
2574	cfa_prefix=${prefix}
2575	fi
2576	cfa_prefix="$(readlink -m ${cfa_prefix})/"
2577
2578	cat >>confdefs.h <<_ACEOF
2579	#define CFA_PREFIX "${cfa_prefix}"
2580	_ACEOF
2581
2582	CFA_PREFIX=${cfa_prefix}
2583
2584
2585	if test "$includedir" = '${prefix}/include'; then
2586	cfa_incdir="${cfa_prefix}include/${cfa_name}"
2587	else
2588	cfa_incdir=${includedir}
2589	fi
2590	cfa_incdir="$(readlink -m ${cfa_incdir})/"
2591
2592	cat >>confdefs.h <<_ACEOF
2593	#define CFA_INCDIR "${cfa_incdir}"
2594	_ACEOF
2595
2596	CFA_INCDIR=${cfa_incdir}
2597
2598
2599	if test "$bindir" = '${exec_prefix}/bin'; then
2600	cfa_bindir="${cfa_prefix}bin"
2601	else
2602	cfa_bindir=${bindir}
2603	fi
2604	cfa_bindir="$(readlink -m ${cfa_bindir})/"
2605
2606	cat >>confdefs.h <<_ACEOF
2607	#define CFA_BINDIR "${cfa_bindir}"
2608	_ACEOF
2609
2610	CFA_BINDIR=${cfa_bindir}
2611
2612
2613	if test "$libdir" = '${exec_prefix}/lib'; then
2614	if test "${ARCHITECTURE}" != ""; then
2615	cfa_libdir="${cfa_prefix}lib/${cfa_name}/${ARCHITECTURE}-${CONFIGURATION}/"
2616	else
2617	cfa_libdir="${cfa_prefix}lib/${cfa_name}/"
2618	fi
2619	else
2620	cfa_libdir="${libdir}/${ARCHITECTURE}${CONFIGURATION}"
2621	fi
2622	cfa_libdir="$(readlink -m ${cfa_libdir})/"
2623
2624	cat >>confdefs.h <<_ACEOF
2625	#define CFA_LIBDIR "${cfa_libdir}"
2626	_ACEOF
2627
2628	CFA_LIBDIR=${cfa_libdir}
2629
2630
2631
2632	# Checks for programs.
2633	ac_ext=cpp
2634	ac_cpp='$CXXCPP $CPPFLAGS'
2635	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2636	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2637	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2638	if test -z "$CXX"; then
2639	if test -n "$CCC"; then
2640	CXX=$CCC
2641	else
2642	if test -n "$ac_tool_prefix"; then
2643	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2644	do
2645	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2646	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2648	$as_echo_n "checking for $ac_word... " >&6; }
2649	if ${ac_cv_prog_CXX+:} false; then :
2650	$as_echo_n "(cached) " >&6
2651	else
2652	if test -n "$CXX"; then
2653	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2654	else
2655	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656	for as_dir in $PATH
2657	do
2658	IFS=$as_save_IFS
2659	test -z "$as_dir" && as_dir=.
2660	for ac_exec_ext in '' $ac_executable_extensions; do
2661	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2662	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2663	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2664	break 2
2665	fi
2666	done
2667	done
2668	IFS=$as_save_IFS
2669
2670	fi
2671	fi
2672	CXX=$ac_cv_prog_CXX
2673	if test -n "$CXX"; then
2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2675	$as_echo "$CXX" >&6; }
2676	else
2677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2678	$as_echo "no" >&6; }
2679	fi
2680
2681
2682	test -n "$CXX" && break
2683	done
2684	fi
2685	if test -z "$CXX"; then
2686	ac_ct_CXX=$CXX
2687	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2688	do
2689	# Extract the first word of "$ac_prog", so it can be a program name with args.
2690	set dummy $ac_prog; ac_word=$2
2691	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2692	$as_echo_n "checking for $ac_word... " >&6; }
2693	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2694	$as_echo_n "(cached) " >&6
2695	else
2696	if test -n "$ac_ct_CXX"; then
2697	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2698	else
2699	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2700	for as_dir in $PATH
2701	do
2702	IFS=$as_save_IFS
2703	test -z "$as_dir" && as_dir=.
2704	for ac_exec_ext in '' $ac_executable_extensions; do
2705	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2706	ac_cv_prog_ac_ct_CXX="$ac_prog"
2707	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2708	break 2
2709	fi
2710	done
2711	done
2712	IFS=$as_save_IFS
2713
2714	fi
2715	fi
2716	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2717	if test -n "$ac_ct_CXX"; then
2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2719	$as_echo "$ac_ct_CXX" >&6; }
2720	else
2721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2722	$as_echo "no" >&6; }
2723	fi
2724
2725
2726	test -n "$ac_ct_CXX" && break
2727	done
2728
2729	if test "x$ac_ct_CXX" = x; then
2730	CXX="g++"
2731	else
2732	case $cross_compiling:$ac_tool_warned in
2733	yes:)
2734	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2735	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2736	ac_tool_warned=yes ;;
2737	esac
2738	CXX=$ac_ct_CXX
2739	fi
2740	fi
2741
2742	fi
2743	fi
2744	# Provide some information about the compiler.
2745	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2746	set X $ac_compile
2747	ac_compiler=$2
2748	for ac_option in --version -v -V -qversion; do
2749	{ { ac_try="$ac_compiler $ac_option >&5"
2750	case "(($ac_try" in
2751	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2752	*) ac_try_echo=$ac_try;;
2753	esac
2754	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2755	$as_echo "$ac_try_echo"; } >&5
2756	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2757	ac_status=$?
2758	if test -s conftest.err; then
2759	sed '10a\
2760	... rest of stderr output deleted ...
2761	10q' conftest.err >conftest.er1
2762	cat conftest.er1 >&5
2763	fi
2764	rm -f conftest.er1 conftest.err
2765	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2766	test $ac_status = 0; }
2767	done
2768
2769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2770	/* end confdefs.h. */
2771
2772	int
2773	main ()
2774	{
2775
2776	;
2777	return 0;
2778	}
2779	_ACEOF
2780	ac_clean_files_save=$ac_clean_files
2781	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2782	# Try to create an executable without -o first, disregard a.out.
2783	# It will help us diagnose broken compilers, and finding out an intuition
2784	# of exeext.
2785	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
2786	$as_echo_n "checking whether the C++ compiler works... " >&6; }
2787	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2788
2789	# The possible output files:
2790	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2791
2792	ac_rmfiles=
2793	for ac_file in $ac_files
2794	do
2795	case $ac_file in
2796	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2797	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2798	esac
2799	done
2800	rm -f $ac_rmfiles
2801
2802	if { { ac_try="$ac_link_default"
2803	case "(($ac_try" in
2804	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2805	*) ac_try_echo=$ac_try;;
2806	esac
2807	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2808	$as_echo "$ac_try_echo"; } >&5
2809	(eval "$ac_link_default") 2>&5
2810	ac_status=$?
2811	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2812	test $ac_status = 0; }; then :
2813	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2814	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2815	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2816	# so that the user can short-circuit this test for compilers unknown to
2817	# Autoconf.
2818	for ac_file in $ac_files ''
2819	do
2820	test -f "$ac_file" \|\| continue
2821	case $ac_file in
2822	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2823	;;
2824	[ab].out )
2825	# We found the default executable, but exeext='' is most
2826	# certainly right.
2827	break;;
2828	. )
2829	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2830	then :; else
2831	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2832	fi
2833	# We set ac_cv_exeext here because the later test for it is not
2834	# safe: cross compilers may not add the suffix if given an `-o'
2835	# argument, so we may need to know it at that point already.
2836	# Even if this section looks crufty: it has the advantage of
2837	# actually working.
2838	break;;
2839	* )
2840	break;;
2841	esac
2842	done
2843	test "$ac_cv_exeext" = no && ac_cv_exeext=
2844
2845	else
2846	ac_file=''
2847	fi
2848	if test -z "$ac_file"; then :
2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2850	$as_echo "no" >&6; }
2851	$as_echo "$as_me: failed program was:" >&5
2852	sed 's/^/\| /' conftest.$ac_ext >&5
2853
2854	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2855	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2856	as_fn_error 77 "C++ compiler cannot create executables
2857	See \`config.log' for more details" "$LINENO" 5; }
2858	else
2859	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2860	$as_echo "yes" >&6; }
2861	fi
2862	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
2863	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
2864	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2865	$as_echo "$ac_file" >&6; }
2866	ac_exeext=$ac_cv_exeext
2867
2868	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2869	ac_clean_files=$ac_clean_files_save
2870	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2871	$as_echo_n "checking for suffix of executables... " >&6; }
2872	if { { ac_try="$ac_link"
2873	case "(($ac_try" in
2874	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2875	*) ac_try_echo=$ac_try;;
2876	esac
2877	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2878	$as_echo "$ac_try_echo"; } >&5
2879	(eval "$ac_link") 2>&5
2880	ac_status=$?
2881	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2882	test $ac_status = 0; }; then :
2883	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2884	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2885	# work properly (i.e., refer to `conftest.exe'), while it won't with
2886	# `rm'.
2887	for ac_file in conftest.exe conftest conftest.*; do
2888	test -f "$ac_file" \|\| continue
2889	case $ac_file in
2890	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2891	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2892	break;;
2893	* ) break;;
2894	esac
2895	done
2896	else
2897	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2898	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2899	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2900	See \`config.log' for more details" "$LINENO" 5; }
2901	fi
2902	rm -f conftest conftest$ac_cv_exeext
2903	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2904	$as_echo "$ac_cv_exeext" >&6; }
2905
2906	rm -f conftest.$ac_ext
2907	EXEEXT=$ac_cv_exeext
2908	ac_exeext=$EXEEXT
2909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2910	/* end confdefs.h. */
2911	#include <stdio.h>
2912	int
2913	main ()
2914	{
2915	FILE *f = fopen ("conftest.out", "w");
2916	return ferror (f) \|\| fclose (f) != 0;
2917
2918	;
2919	return 0;
2920	}
2921	_ACEOF
2922	ac_clean_files="$ac_clean_files conftest.out"
2923	# Check that the compiler produces executables we can run. If not, either
2924	# the compiler is broken, or we cross compile.
2925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2926	$as_echo_n "checking whether we are cross compiling... " >&6; }
2927	if test "$cross_compiling" != yes; then
2928	{ { ac_try="$ac_link"
2929	case "(($ac_try" in
2930	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2931	*) ac_try_echo=$ac_try;;
2932	esac
2933	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2934	$as_echo "$ac_try_echo"; } >&5
2935	(eval "$ac_link") 2>&5
2936	ac_status=$?
2937	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2938	test $ac_status = 0; }
2939	if { ac_try='./conftest$ac_cv_exeext'
2940	{ { case "(($ac_try" in
2941	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2942	*) ac_try_echo=$ac_try;;
2943	esac
2944	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2945	$as_echo "$ac_try_echo"; } >&5
2946	(eval "$ac_try") 2>&5
2947	ac_status=$?
2948	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2949	test $ac_status = 0; }; }; then
2950	cross_compiling=no
2951	else
2952	if test "$cross_compiling" = maybe; then
2953	cross_compiling=yes
2954	else
2955	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2956	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2957	as_fn_error $? "cannot run C++ compiled programs.
2958	If you meant to cross compile, use \`--host'.
2959	See \`config.log' for more details" "$LINENO" 5; }
2960	fi
2961	fi
2962	fi
2963	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2964	$as_echo "$cross_compiling" >&6; }
2965
2966	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2967	ac_clean_files=$ac_clean_files_save
2968	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2969	$as_echo_n "checking for suffix of object files... " >&6; }
2970	if ${ac_cv_objext+:} false; then :
2971	$as_echo_n "(cached) " >&6
2972	else
2973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2974	/* end confdefs.h. */
2975
2976	int
2977	main ()
2978	{
2979
2980	;
2981	return 0;
2982	}
2983	_ACEOF
2984	rm -f conftest.o conftest.obj
2985	if { { ac_try="$ac_compile"
2986	case "(($ac_try" in
2987	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2988	*) ac_try_echo=$ac_try;;
2989	esac
2990	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2991	$as_echo "$ac_try_echo"; } >&5
2992	(eval "$ac_compile") 2>&5
2993	ac_status=$?
2994	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2995	test $ac_status = 0; }; then :
2996	for ac_file in conftest.o conftest.obj conftest.*; do
2997	test -f "$ac_file" \|\| continue;
2998	case $ac_file in
2999	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
3000	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3001	break;;
3002	esac
3003	done
3004	else
3005	$as_echo "$as_me: failed program was:" >&5
3006	sed 's/^/\| /' conftest.$ac_ext >&5
3007
3008	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3009	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3010	as_fn_error $? "cannot compute suffix of object files: cannot compile
3011	See \`config.log' for more details" "$LINENO" 5; }
3012	fi
3013	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3014	fi
3015	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3016	$as_echo "$ac_cv_objext" >&6; }
3017	OBJEXT=$ac_cv_objext
3018	ac_objext=$OBJEXT
3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3020	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3021	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3022	$as_echo_n "(cached) " >&6
3023	else
3024	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3025	/* end confdefs.h. */
3026
3027	int
3028	main ()
3029	{
3030	#ifndef __GNUC__
3031	choke me
3032	#endif
3033
3034	;
3035	return 0;
3036	}
3037	_ACEOF
3038	if ac_fn_cxx_try_compile "$LINENO"; then :
3039	ac_compiler_gnu=yes
3040	else
3041	ac_compiler_gnu=no
3042	fi
3043	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3044	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3045
3046	fi
3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3048	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3049	if test $ac_compiler_gnu = yes; then
3050	GXX=yes
3051	else
3052	GXX=
3053	fi
3054	ac_test_CXXFLAGS=${CXXFLAGS+set}
3055	ac_save_CXXFLAGS=$CXXFLAGS
3056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3057	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3058	if ${ac_cv_prog_cxx_g+:} false; then :
3059	$as_echo_n "(cached) " >&6
3060	else
3061	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3062	ac_cxx_werror_flag=yes
3063	ac_cv_prog_cxx_g=no
3064	CXXFLAGS="-g"
3065	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3066	/* end confdefs.h. */
3067
3068	int
3069	main ()
3070	{
3071
3072	;
3073	return 0;
3074	}
3075	_ACEOF
3076	if ac_fn_cxx_try_compile "$LINENO"; then :
3077	ac_cv_prog_cxx_g=yes
3078	else
3079	CXXFLAGS=""
3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3081	/* end confdefs.h. */
3082
3083	int
3084	main ()
3085	{
3086
3087	;
3088	return 0;
3089	}
3090	_ACEOF
3091	if ac_fn_cxx_try_compile "$LINENO"; then :
3092
3093	else
3094	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3095	CXXFLAGS="-g"
3096	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3097	/* end confdefs.h. */
3098
3099	int
3100	main ()
3101	{
3102
3103	;
3104	return 0;
3105	}
3106	_ACEOF
3107	if ac_fn_cxx_try_compile "$LINENO"; then :
3108	ac_cv_prog_cxx_g=yes
3109	fi
3110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3111	fi
3112	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3113	fi
3114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3115	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3116	fi
3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3118	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3119	if test "$ac_test_CXXFLAGS" = set; then
3120	CXXFLAGS=$ac_save_CXXFLAGS
3121	elif test $ac_cv_prog_cxx_g = yes; then
3122	if test "$GXX" = yes; then
3123	CXXFLAGS="-g -O2"
3124	else
3125	CXXFLAGS="-g"
3126	fi
3127	else
3128	if test "$GXX" = yes; then
3129	CXXFLAGS="-O2"
3130	else
3131	CXXFLAGS=
3132	fi
3133	fi
3134	ac_ext=c
3135	ac_cpp='$CPP $CPPFLAGS'
3136	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3137	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3138	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3139	DEPDIR="${am__leading_dot}deps"
3140
3141	ac_config_commands="$ac_config_commands depfiles"
3142
3143
3144	am_make=${MAKE-make}
3145	cat > confinc << 'END'
3146	am__doit:
3147	@echo this is the am__doit target
3148	.PHONY: am__doit
3149	END
3150	# If we don't find an include directive, just comment out the code.
3151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3152	$as_echo_n "checking for style of include used by $am_make... " >&6; }
3153	am__include="#"
3154	am__quote=
3155	_am_result=none
3156	# First try GNU make style include.
3157	echo "include confinc" > confmf
3158	# Ignore all kinds of additional output from 'make'.
3159	case `$am_make -s -f confmf 2> /dev/null` in #(
3160	the\ am__doit\ target)
3161	am__include=include
3162	am__quote=
3163	_am_result=GNU
3164	;;
3165	esac
3166	# Now try BSD make style include.
3167	if test "$am__include" = "#"; then
3168	echo '.include "confinc"' > confmf
3169	case `$am_make -s -f confmf 2> /dev/null` in #(
3170	the\ am__doit\ target)
3171	am__include=.include
3172	am__quote="\""
3173	_am_result=BSD
3174	;;
3175	esac
3176	fi
3177
3178
3179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3180	$as_echo "$_am_result" >&6; }
3181	rm -f confinc confmf
3182
3183	# Check whether --enable-dependency-tracking was given.
3184	if test "${enable_dependency_tracking+set}" = set; then :
3185	enableval=$enable_dependency_tracking;
3186	fi
3187
3188	if test "x$enable_dependency_tracking" != xno; then
3189	am_depcomp="$ac_aux_dir/depcomp"
3190	AMDEPBACKSLASH='\'
3191	am__nodep='_no'
3192	fi
3193	if test "x$enable_dependency_tracking" != xno; then
3194	AMDEP_TRUE=
3195	AMDEP_FALSE='#'
3196	else
3197	AMDEP_TRUE='#'
3198	AMDEP_FALSE=
3199	fi
3200
3201
3202
3203	depcc="$CXX" am_compiler_list=
3204
3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3206	$as_echo_n "checking dependency style of $depcc... " >&6; }
3207	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3208	$as_echo_n "(cached) " >&6
3209	else
3210	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3211	# We make a subdir and do the tests there. Otherwise we can end up
3212	# making bogus files that we don't know about and never remove. For
3213	# instance it was reported that on HP-UX the gcc test will end up
3214	# making a dummy file named 'D' -- because '-MD' means "put the output
3215	# in D".
3216	rm -rf conftest.dir
3217	mkdir conftest.dir
3218	# Copy depcomp to subdir because otherwise we won't find it if we're
3219	# using a relative directory.
3220	cp "$am_depcomp" conftest.dir
3221	cd conftest.dir
3222	# We will build objects and dependencies in a subdirectory because
3223	# it helps to detect inapplicable dependency modes. For instance
3224	# both Tru64's cc and ICC support -MD to output dependencies as a
3225	# side effect of compilation, but ICC will put the dependencies in
3226	# the current directory while Tru64 will put them in the object
3227	# directory.
3228	mkdir sub
3229
3230	am_cv_CXX_dependencies_compiler_type=none
3231	if test "$am_compiler_list" = ""; then
3232	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3233	fi
3234	am__universal=false
3235	case " $depcc " in #(
3236	\ -arch\ \ -arch\ *) am__universal=true ;;
3237	esac
3238
3239	for depmode in $am_compiler_list; do
3240	# Setup a source with many dependencies, because some compilers
3241	# like to wrap large dependency lists on column 80 (with \), and
3242	# we should not choose a depcomp mode which is confused by this.
3243	#
3244	# We need to recreate these files for each test, as the compiler may
3245	# overwrite some of them when testing with obscure command lines.
3246	# This happens at least with the AIX C compiler.
3247	: > sub/conftest.c
3248	for i in 1 2 3 4 5 6; do
3249	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3250	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3251	# Solaris 10 /bin/sh.
3252	echo '/* dummy */' > sub/conftst$i.h
3253	done
3254	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3255
3256	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3257	# mode. It turns out that the SunPro C++ compiler does not properly
3258	# handle '-M -o', and we need to detect this. Also, some Intel
3259	# versions had trouble with output in subdirs.
3260	am__obj=sub/conftest.${OBJEXT-o}
3261	am__minus_obj="-o $am__obj"
3262	case $depmode in
3263	gcc)
3264	# This depmode causes a compiler race in universal mode.
3265	test "$am__universal" = false \|\| continue
3266	;;
3267	nosideeffect)
3268	# After this tag, mechanisms are not by side-effect, so they'll
3269	# only be used when explicitly requested.
3270	if test "x$enable_dependency_tracking" = xyes; then
3271	continue
3272	else
3273	break
3274	fi
3275	;;
3276	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3277	# This compiler won't grok '-c -o', but also, the minuso test has
3278	# not run yet. These depmodes are late enough in the game, and
3279	# so weak that their functioning should not be impacted.
3280	am__obj=conftest.${OBJEXT-o}
3281	am__minus_obj=
3282	;;
3283	none) break ;;
3284	esac
3285	if depmode=$depmode \
3286	source=sub/conftest.c object=$am__obj \
3287	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3288	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3289	>/dev/null 2>conftest.err &&
3290	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3291	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3292	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3293	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3294	# icc doesn't choke on unknown options, it will just issue warnings
3295	# or remarks (even with -Werror). So we grep stderr for any message
3296	# that says an option was ignored or not supported.
3297	# When given -MP, icc 7.0 and 7.1 complain thusly:
3298	# icc: Command line warning: ignoring option '-M'; no argument required
3299	# The diagnosis changed in icc 8.0:
3300	# icc: Command line remark: option '-MP' not supported
3301	if (grep 'ignoring option' conftest.err \|\|
3302	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3303	am_cv_CXX_dependencies_compiler_type=$depmode
3304	break
3305	fi
3306	fi
3307	done
3308
3309	cd ..
3310	rm -rf conftest.dir
3311	else
3312	am_cv_CXX_dependencies_compiler_type=none
3313	fi
3314
3315	fi
3316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3317	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3318	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3319
3320	if
3321	test "x$enable_dependency_tracking" != xno \
3322	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3323	am__fastdepCXX_TRUE=
3324	am__fastdepCXX_FALSE='#'
3325	else
3326	am__fastdepCXX_TRUE='#'
3327	am__fastdepCXX_FALSE=
3328	fi
3329
3330
3331	ac_ext=c
3332	ac_cpp='$CPP $CPPFLAGS'
3333	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3334	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3335	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3336	if test -n "$ac_tool_prefix"; then
3337	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3338	set dummy ${ac_tool_prefix}gcc; ac_word=$2
3339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3340	$as_echo_n "checking for $ac_word... " >&6; }
3341	if ${ac_cv_prog_CC+:} false; then :
3342	$as_echo_n "(cached) " >&6
3343	else
3344	if test -n "$CC"; then
3345	ac_cv_prog_CC="$CC" # Let the user override the test.
3346	else
3347	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3348	for as_dir in $PATH
3349	do
3350	IFS=$as_save_IFS
3351	test -z "$as_dir" && as_dir=.
3352	for ac_exec_ext in '' $ac_executable_extensions; do
3353	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3354	ac_cv_prog_CC="${ac_tool_prefix}gcc"
3355	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3356	break 2
3357	fi
3358	done
3359	done
3360	IFS=$as_save_IFS
3361
3362	fi
3363	fi
3364	CC=$ac_cv_prog_CC
3365	if test -n "$CC"; then
3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3367	$as_echo "$CC" >&6; }
3368	else
3369	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3370	$as_echo "no" >&6; }
3371	fi
3372
3373
3374	fi
3375	if test -z "$ac_cv_prog_CC"; then
3376	ac_ct_CC=$CC
3377	# Extract the first word of "gcc", so it can be a program name with args.
3378	set dummy gcc; ac_word=$2
3379	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3380	$as_echo_n "checking for $ac_word... " >&6; }
3381	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3382	$as_echo_n "(cached) " >&6
3383	else
3384	if test -n "$ac_ct_CC"; then
3385	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3386	else
3387	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3388	for as_dir in $PATH
3389	do
3390	IFS=$as_save_IFS
3391	test -z "$as_dir" && as_dir=.
3392	for ac_exec_ext in '' $ac_executable_extensions; do
3393	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3394	ac_cv_prog_ac_ct_CC="gcc"
3395	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3396	break 2
3397	fi
3398	done
3399	done
3400	IFS=$as_save_IFS
3401
3402	fi
3403	fi
3404	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3405	if test -n "$ac_ct_CC"; then
3406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3407	$as_echo "$ac_ct_CC" >&6; }
3408	else
3409	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3410	$as_echo "no" >&6; }
3411	fi
3412
3413	if test "x$ac_ct_CC" = x; then
3414	CC=""
3415	else
3416	case $cross_compiling:$ac_tool_warned in
3417	yes:)
3418	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3419	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3420	ac_tool_warned=yes ;;
3421	esac
3422	CC=$ac_ct_CC
3423	fi
3424	else
3425	CC="$ac_cv_prog_CC"
3426	fi
3427
3428	if test -z "$CC"; then
3429	if test -n "$ac_tool_prefix"; then
3430	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3431	set dummy ${ac_tool_prefix}cc; ac_word=$2
3432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3433	$as_echo_n "checking for $ac_word... " >&6; }
3434	if ${ac_cv_prog_CC+:} false; then :
3435	$as_echo_n "(cached) " >&6
3436	else
3437	if test -n "$CC"; then
3438	ac_cv_prog_CC="$CC" # Let the user override the test.
3439	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH
3442	do
3443	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.
3445	for ac_exec_ext in '' $ac_executable_extensions; do
3446	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3447	ac_cv_prog_CC="${ac_tool_prefix}cc"
3448	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3449	break 2
3450	fi
3451	done
3452	done
3453	IFS=$as_save_IFS
3454
3455	fi
3456	fi
3457	CC=$ac_cv_prog_CC
3458	if test -n "$CC"; then
3459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3460	$as_echo "$CC" >&6; }
3461	else
3462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3463	$as_echo "no" >&6; }
3464	fi
3465
3466
3467	fi
3468	fi
3469	if test -z "$CC"; then
3470	# Extract the first word of "cc", so it can be a program name with args.
3471	set dummy cc; ac_word=$2
3472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3473	$as_echo_n "checking for $ac_word... " >&6; }
3474	if ${ac_cv_prog_CC+:} false; then :
3475	$as_echo_n "(cached) " >&6
3476	else
3477	if test -n "$CC"; then
3478	ac_cv_prog_CC="$CC" # Let the user override the test.
3479	else
3480	ac_prog_rejected=no
3481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3482	for as_dir in $PATH
3483	do
3484	IFS=$as_save_IFS
3485	test -z "$as_dir" && as_dir=.
3486	for ac_exec_ext in '' $ac_executable_extensions; do
3487	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3488	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3489	ac_prog_rejected=yes
3490	continue
3491	fi
3492	ac_cv_prog_CC="cc"
3493	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3494	break 2
3495	fi
3496	done
3497	done
3498	IFS=$as_save_IFS
3499
3500	if test $ac_prog_rejected = yes; then
3501	# We found a bogon in the path, so make sure we never use it.
3502	set dummy $ac_cv_prog_CC
3503	shift
3504	if test $# != 0; then
3505	# We chose a different compiler from the bogus one.
3506	# However, it has the same basename, so the bogon will be chosen
3507	# first if we set CC to just the basename; use the full file name.
3508	shift
3509	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3510	fi
3511	fi
3512	fi
3513	fi
3514	CC=$ac_cv_prog_CC
3515	if test -n "$CC"; then
3516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3517	$as_echo "$CC" >&6; }
3518	else
3519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3520	$as_echo "no" >&6; }
3521	fi
3522
3523
3524	fi
3525	if test -z "$CC"; then
3526	if test -n "$ac_tool_prefix"; then
3527	for ac_prog in cl.exe
3528	do
3529	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3530	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3531	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3532	$as_echo_n "checking for $ac_word... " >&6; }
3533	if ${ac_cv_prog_CC+:} false; then :
3534	$as_echo_n "(cached) " >&6
3535	else
3536	if test -n "$CC"; then
3537	ac_cv_prog_CC="$CC" # Let the user override the test.
3538	else
3539	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3540	for as_dir in $PATH
3541	do
3542	IFS=$as_save_IFS
3543	test -z "$as_dir" && as_dir=.
3544	for ac_exec_ext in '' $ac_executable_extensions; do
3545	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3546	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3547	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3548	break 2
3549	fi
3550	done
3551	done
3552	IFS=$as_save_IFS
3553
3554	fi
3555	fi
3556	CC=$ac_cv_prog_CC
3557	if test -n "$CC"; then
3558	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3559	$as_echo "$CC" >&6; }
3560	else
3561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3562	$as_echo "no" >&6; }
3563	fi
3564
3565
3566	test -n "$CC" && break
3567	done
3568	fi
3569	if test -z "$CC"; then
3570	ac_ct_CC=$CC
3571	for ac_prog in cl.exe
3572	do
3573	# Extract the first word of "$ac_prog", so it can be a program name with args.
3574	set dummy $ac_prog; ac_word=$2
3575	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3576	$as_echo_n "checking for $ac_word... " >&6; }
3577	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3578	$as_echo_n "(cached) " >&6
3579	else
3580	if test -n "$ac_ct_CC"; then
3581	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3582	else
3583	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3584	for as_dir in $PATH
3585	do
3586	IFS=$as_save_IFS
3587	test -z "$as_dir" && as_dir=.
3588	for ac_exec_ext in '' $ac_executable_extensions; do
3589	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3590	ac_cv_prog_ac_ct_CC="$ac_prog"
3591	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3592	break 2
3593	fi
3594	done
3595	done
3596	IFS=$as_save_IFS
3597
3598	fi
3599	fi
3600	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3601	if test -n "$ac_ct_CC"; then
3602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3603	$as_echo "$ac_ct_CC" >&6; }
3604	else
3605	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3606	$as_echo "no" >&6; }
3607	fi
3608
3609
3610	test -n "$ac_ct_CC" && break
3611	done
3612
3613	if test "x$ac_ct_CC" = x; then
3614	CC=""
3615	else
3616	case $cross_compiling:$ac_tool_warned in
3617	yes:)
3618	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3619	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3620	ac_tool_warned=yes ;;
3621	esac
3622	CC=$ac_ct_CC
3623	fi
3624	fi
3625
3626	fi
3627
3628
3629	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3630	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3631	as_fn_error $? "no acceptable C compiler found in \$PATH
3632	See \`config.log' for more details" "$LINENO" 5; }
3633
3634	# Provide some information about the compiler.
3635	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3636	set X $ac_compile
3637	ac_compiler=$2
3638	for ac_option in --version -v -V -qversion; do
3639	{ { ac_try="$ac_compiler $ac_option >&5"
3640	case "(($ac_try" in
3641	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3642	*) ac_try_echo=$ac_try;;
3643	esac
3644	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3645	$as_echo "$ac_try_echo"; } >&5
3646	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3647	ac_status=$?
3648	if test -s conftest.err; then
3649	sed '10a\
3650	... rest of stderr output deleted ...
3651	10q' conftest.err >conftest.er1
3652	cat conftest.er1 >&5
3653	fi
3654	rm -f conftest.er1 conftest.err
3655	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3656	test $ac_status = 0; }
3657	done
3658
3659	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3660	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3661	if ${ac_cv_c_compiler_gnu+:} false; then :
3662	$as_echo_n "(cached) " >&6
3663	else
3664	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3665	/* end confdefs.h. */
3666
3667	int
3668	main ()
3669	{
3670	#ifndef __GNUC__
3671	choke me
3672	#endif
3673
3674	;
3675	return 0;
3676	}
3677	_ACEOF
3678	if ac_fn_c_try_compile "$LINENO"; then :
3679	ac_compiler_gnu=yes
3680	else
3681	ac_compiler_gnu=no
3682	fi
3683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3684	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3685
3686	fi
3687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3688	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3689	if test $ac_compiler_gnu = yes; then
3690	GCC=yes
3691	else
3692	GCC=
3693	fi
3694	ac_test_CFLAGS=${CFLAGS+set}
3695	ac_save_CFLAGS=$CFLAGS
3696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3697	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3698	if ${ac_cv_prog_cc_g+:} false; then :
3699	$as_echo_n "(cached) " >&6
3700	else
3701	ac_save_c_werror_flag=$ac_c_werror_flag
3702	ac_c_werror_flag=yes
3703	ac_cv_prog_cc_g=no
3704	CFLAGS="-g"
3705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706	/* end confdefs.h. */
3707
3708	int
3709	main ()
3710	{
3711
3712	;
3713	return 0;
3714	}
3715	_ACEOF
3716	if ac_fn_c_try_compile "$LINENO"; then :
3717	ac_cv_prog_cc_g=yes
3718	else
3719	CFLAGS=""
3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3721	/* end confdefs.h. */
3722
3723	int
3724	main ()
3725	{
3726
3727	;
3728	return 0;
3729	}
3730	_ACEOF
3731	if ac_fn_c_try_compile "$LINENO"; then :
3732
3733	else
3734	ac_c_werror_flag=$ac_save_c_werror_flag
3735	CFLAGS="-g"
3736	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3737	/* end confdefs.h. */
3738
3739	int
3740	main ()
3741	{
3742
3743	;
3744	return 0;
3745	}
3746	_ACEOF
3747	if ac_fn_c_try_compile "$LINENO"; then :
3748	ac_cv_prog_cc_g=yes
3749	fi
3750	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751	fi
3752	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3753	fi
3754	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3755	ac_c_werror_flag=$ac_save_c_werror_flag
3756	fi
3757	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3758	$as_echo "$ac_cv_prog_cc_g" >&6; }
3759	if test "$ac_test_CFLAGS" = set; then
3760	CFLAGS=$ac_save_CFLAGS
3761	elif test $ac_cv_prog_cc_g = yes; then
3762	if test "$GCC" = yes; then
3763	CFLAGS="-g -O2"
3764	else
3765	CFLAGS="-g"
3766	fi
3767	else
3768	if test "$GCC" = yes; then
3769	CFLAGS="-O2"
3770	else
3771	CFLAGS=
3772	fi
3773	fi
3774	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3775	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3776	if ${ac_cv_prog_cc_c89+:} false; then :
3777	$as_echo_n "(cached) " >&6
3778	else
3779	ac_cv_prog_cc_c89=no
3780	ac_save_CC=$CC
3781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3782	/* end confdefs.h. */
3783	#include <stdarg.h>
3784	#include <stdio.h>
3785	struct stat;
3786	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3787	struct buf { int x; };
3788	FILE * (rcsopen) (struct buf , struct stat *, int);
3789	static char *e (p, i)
3790	char **p;
3791	int i;
3792	{
3793	return p[i];
3794	}
3795	static char f (char (g) (char , int), char *p, ...)
3796	{
3797	char *s;
3798	va_list v;
3799	va_start (v,p);
3800	s = g (p, va_arg (v,int));
3801	va_end (v);
3802	return s;
3803	}
3804
3805	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3806	function prototypes and stuff, but not '\xHH' hex character constants.
3807	These don't provoke an error unfortunately, instead are silently treated
3808	as 'x'. The following induces an error, until -std is added to get
3809	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3810	array size at least. It's necessary to write '\x00'==0 to get something
3811	that's true only with -std. */
3812	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3813
3814	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3815	inside strings and character constants. */
3816	#define FOO(x) 'x'
3817	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3818
3819	int test (int i, double x);
3820	struct s1 {int (*f) (int a);};
3821	struct s2 {int (*f) (double a);};
3822	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3823	int argc;
3824	char **argv;
3825	int
3826	main ()
3827	{
3828	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3829	;
3830	return 0;
3831	}
3832	_ACEOF
3833	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3834	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3835	do
3836	CC="$ac_save_CC $ac_arg"
3837	if ac_fn_c_try_compile "$LINENO"; then :
3838	ac_cv_prog_cc_c89=$ac_arg
3839	fi
3840	rm -f core conftest.err conftest.$ac_objext
3841	test "x$ac_cv_prog_cc_c89" != "xno" && break
3842	done
3843	rm -f conftest.$ac_ext
3844	CC=$ac_save_CC
3845
3846	fi
3847	# AC_CACHE_VAL
3848	case "x$ac_cv_prog_cc_c89" in
3849	x)
3850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3851	$as_echo "none needed" >&6; } ;;
3852	xno)
3853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3854	$as_echo "unsupported" >&6; } ;;
3855	*)
3856	CC="$CC $ac_cv_prog_cc_c89"
3857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3858	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3859	esac
3860	if test "x$ac_cv_prog_cc_c89" != xno; then :
3861
3862	fi
3863
3864	ac_ext=c
3865	ac_cpp='$CPP $CPPFLAGS'
3866	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3867	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3868	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3869
3870	ac_ext=c
3871	ac_cpp='$CPP $CPPFLAGS'
3872	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3873	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3874	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3876	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3877	if ${am_cv_prog_cc_c_o+:} false; then :
3878	$as_echo_n "(cached) " >&6
3879	else
3880	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	/* end confdefs.h. */
3882
3883	int
3884	main ()
3885	{
3886
3887	;
3888	return 0;
3889	}
3890	_ACEOF
3891	# Make sure it works both with $CC and with simple cc.
3892	# Following AC_PROG_CC_C_O, we do the test twice because some
3893	# compilers refuse to overwrite an existing .o file with -o,
3894	# though they will create one.
3895	am_cv_prog_cc_c_o=yes
3896	for am_i in 1 2; do
3897	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3898	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3899	ac_status=$?
3900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901	(exit $ac_status); } \
3902	&& test -f conftest2.$ac_objext; then
3903	: OK
3904	else
3905	am_cv_prog_cc_c_o=no
3906	break
3907	fi
3908	done
3909	rm -f core conftest*
3910	unset am_i
3911	fi
3912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3913	$as_echo "$am_cv_prog_cc_c_o" >&6; }
3914	if test "$am_cv_prog_cc_c_o" != yes; then
3915	# Losing compiler, so override with the script.
3916	# FIXME: It is wrong to rewrite CC.
3917	# But if we don't then we get into trouble of one sort or another.
3918	# A longer-term fix would be to have automake use am__CC in this case,
3919	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3920	CC="$am_aux_dir/compile $CC"
3921	fi
3922	ac_ext=c
3923	ac_cpp='$CPP $CPPFLAGS'
3924	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3925	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3926	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3927
3928
3929	depcc="$CC" am_compiler_list=
3930
3931	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3932	$as_echo_n "checking dependency style of $depcc... " >&6; }
3933	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3934	$as_echo_n "(cached) " >&6
3935	else
3936	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3937	# We make a subdir and do the tests there. Otherwise we can end up
3938	# making bogus files that we don't know about and never remove. For
3939	# instance it was reported that on HP-UX the gcc test will end up
3940	# making a dummy file named 'D' -- because '-MD' means "put the output
3941	# in D".
3942	rm -rf conftest.dir
3943	mkdir conftest.dir
3944	# Copy depcomp to subdir because otherwise we won't find it if we're
3945	# using a relative directory.
3946	cp "$am_depcomp" conftest.dir
3947	cd conftest.dir
3948	# We will build objects and dependencies in a subdirectory because
3949	# it helps to detect inapplicable dependency modes. For instance
3950	# both Tru64's cc and ICC support -MD to output dependencies as a
3951	# side effect of compilation, but ICC will put the dependencies in
3952	# the current directory while Tru64 will put them in the object
3953	# directory.
3954	mkdir sub
3955
3956	am_cv_CC_dependencies_compiler_type=none
3957	if test "$am_compiler_list" = ""; then
3958	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3959	fi
3960	am__universal=false
3961	case " $depcc " in #(
3962	\ -arch\ \ -arch\ *) am__universal=true ;;
3963	esac
3964
3965	for depmode in $am_compiler_list; do
3966	# Setup a source with many dependencies, because some compilers
3967	# like to wrap large dependency lists on column 80 (with \), and
3968	# we should not choose a depcomp mode which is confused by this.
3969	#
3970	# We need to recreate these files for each test, as the compiler may
3971	# overwrite some of them when testing with obscure command lines.
3972	# This happens at least with the AIX C compiler.
3973	: > sub/conftest.c
3974	for i in 1 2 3 4 5 6; do
3975	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3976	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3977	# Solaris 10 /bin/sh.
3978	echo '/* dummy */' > sub/conftst$i.h
3979	done
3980	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3981
3982	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3983	# mode. It turns out that the SunPro C++ compiler does not properly
3984	# handle '-M -o', and we need to detect this. Also, some Intel
3985	# versions had trouble with output in subdirs.
3986	am__obj=sub/conftest.${OBJEXT-o}
3987	am__minus_obj="-o $am__obj"
3988	case $depmode in
3989	gcc)
3990	# This depmode causes a compiler race in universal mode.
3991	test "$am__universal" = false \|\| continue
3992	;;
3993	nosideeffect)
3994	# After this tag, mechanisms are not by side-effect, so they'll
3995	# only be used when explicitly requested.
3996	if test "x$enable_dependency_tracking" = xyes; then
3997	continue
3998	else
3999	break
4000	fi
4001	;;
4002	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
4003	# This compiler won't grok '-c -o', but also, the minuso test has
4004	# not run yet. These depmodes are late enough in the game, and
4005	# so weak that their functioning should not be impacted.
4006	am__obj=conftest.${OBJEXT-o}
4007	am__minus_obj=
4008	;;
4009	none) break ;;
4010	esac
4011	if depmode=$depmode \
4012	source=sub/conftest.c object=$am__obj \
4013	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4014	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4015	>/dev/null 2>conftest.err &&
4016	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4017	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4018	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4019	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4020	# icc doesn't choke on unknown options, it will just issue warnings
4021	# or remarks (even with -Werror). So we grep stderr for any message
4022	# that says an option was ignored or not supported.
4023	# When given -MP, icc 7.0 and 7.1 complain thusly:
4024	# icc: Command line warning: ignoring option '-M'; no argument required
4025	# The diagnosis changed in icc 8.0:
4026	# icc: Command line remark: option '-MP' not supported
4027	if (grep 'ignoring option' conftest.err \|\|
4028	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4029	am_cv_CC_dependencies_compiler_type=$depmode
4030	break
4031	fi
4032	fi
4033	done
4034
4035	cd ..
4036	rm -rf conftest.dir
4037	else
4038	am_cv_CC_dependencies_compiler_type=none
4039	fi
4040
4041	fi
4042	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4043	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4044	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4045
4046	if
4047	test "x$enable_dependency_tracking" != xno \
4048	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4049	am__fastdepCC_TRUE=
4050	am__fastdepCC_FALSE='#'
4051	else
4052	am__fastdepCC_TRUE='#'
4053	am__fastdepCC_FALSE=
4054	fi
4055
4056
4057	# By default we simply use the C compiler to build assembly code.
4058
4059	test "${CCAS+set}" = set \|\| CCAS=$CC
4060	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
4061
4062
4063
4064	depcc="$CCAS" am_compiler_list=
4065
4066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4067	$as_echo_n "checking dependency style of $depcc... " >&6; }
4068	if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
4069	$as_echo_n "(cached) " >&6
4070	else
4071	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4072	# We make a subdir and do the tests there. Otherwise we can end up
4073	# making bogus files that we don't know about and never remove. For
4074	# instance it was reported that on HP-UX the gcc test will end up
4075	# making a dummy file named 'D' -- because '-MD' means "put the output
4076	# in D".
4077	rm -rf conftest.dir
4078	mkdir conftest.dir
4079	# Copy depcomp to subdir because otherwise we won't find it if we're
4080	# using a relative directory.
4081	cp "$am_depcomp" conftest.dir
4082	cd conftest.dir
4083	# We will build objects and dependencies in a subdirectory because
4084	# it helps to detect inapplicable dependency modes. For instance
4085	# both Tru64's cc and ICC support -MD to output dependencies as a
4086	# side effect of compilation, but ICC will put the dependencies in
4087	# the current directory while Tru64 will put them in the object
4088	# directory.
4089	mkdir sub
4090
4091	am_cv_CCAS_dependencies_compiler_type=none
4092	if test "$am_compiler_list" = ""; then
4093	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
4094	fi
4095	am__universal=false
4096
4097
4098	for depmode in $am_compiler_list; do
4099	# Setup a source with many dependencies, because some compilers
4100	# like to wrap large dependency lists on column 80 (with \), and
4101	# we should not choose a depcomp mode which is confused by this.
4102	#
4103	# We need to recreate these files for each test, as the compiler may
4104	# overwrite some of them when testing with obscure command lines.
4105	# This happens at least with the AIX C compiler.
4106	: > sub/conftest.c
4107	for i in 1 2 3 4 5 6; do
4108	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4109	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4110	# Solaris 10 /bin/sh.
4111	echo '/* dummy */' > sub/conftst$i.h
4112	done
4113	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4114
4115	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4116	# mode. It turns out that the SunPro C++ compiler does not properly
4117	# handle '-M -o', and we need to detect this. Also, some Intel
4118	# versions had trouble with output in subdirs.
4119	am__obj=sub/conftest.${OBJEXT-o}
4120	am__minus_obj="-o $am__obj"
4121	case $depmode in
4122	gcc)
4123	# This depmode causes a compiler race in universal mode.
4124	test "$am__universal" = false \|\| continue
4125	;;
4126	nosideeffect)
4127	# After this tag, mechanisms are not by side-effect, so they'll
4128	# only be used when explicitly requested.
4129	if test "x$enable_dependency_tracking" = xyes; then
4130	continue
4131	else
4132	break
4133	fi
4134	;;
4135	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
4136	# This compiler won't grok '-c -o', but also, the minuso test has
4137	# not run yet. These depmodes are late enough in the game, and
4138	# so weak that their functioning should not be impacted.
4139	am__obj=conftest.${OBJEXT-o}
4140	am__minus_obj=
4141	;;
4142	none) break ;;
4143	esac
4144	if depmode=$depmode \
4145	source=sub/conftest.c object=$am__obj \
4146	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4147	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4148	>/dev/null 2>conftest.err &&
4149	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4150	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4151	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4152	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4153	# icc doesn't choke on unknown options, it will just issue warnings
4154	# or remarks (even with -Werror). So we grep stderr for any message
4155	# that says an option was ignored or not supported.
4156	# When given -MP, icc 7.0 and 7.1 complain thusly:
4157	# icc: Command line warning: ignoring option '-M'; no argument required
4158	# The diagnosis changed in icc 8.0:
4159	# icc: Command line remark: option '-MP' not supported
4160	if (grep 'ignoring option' conftest.err \|\|
4161	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4162	am_cv_CCAS_dependencies_compiler_type=$depmode
4163	break
4164	fi
4165	fi
4166	done
4167
4168	cd ..
4169	rm -rf conftest.dir
4170	else
4171	am_cv_CCAS_dependencies_compiler_type=none
4172	fi
4173
4174	fi
4175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4176	$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4177	CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4178
4179	if
4180	test "x$enable_dependency_tracking" != xno \
4181	&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4182	am__fastdepCCAS_TRUE=
4183	am__fastdepCCAS_FALSE='#'
4184	else
4185	am__fastdepCCAS_TRUE='#'
4186	am__fastdepCCAS_FALSE=
4187	fi
4188
4189
4190
4191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4192	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4193	set x ${MAKE-make}
4194	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4195	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4196	$as_echo_n "(cached) " >&6
4197	else
4198	cat >conftest.make <<\_ACEOF
4199	SHELL = /bin/sh
4200	all:
4201	@echo '@@@%%%=$(MAKE)=@@@%%%'
4202	_ACEOF
4203	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4204	case `${MAKE-make} -f conftest.make 2>/dev/null` in
4205	@@@%%%=?=@@@%%%*)
4206	eval ac_cv_prog_make_${ac_make}_set=yes;;
4207	*)
4208	eval ac_cv_prog_make_${ac_make}_set=no;;
4209	esac
4210	rm -f conftest.make
4211	fi
4212	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4213	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4214	$as_echo "yes" >&6; }
4215	SET_MAKE=
4216	else
4217	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218	$as_echo "no" >&6; }
4219	SET_MAKE="MAKE=${MAKE-make}"
4220	fi
4221
4222	if test -n "$ac_tool_prefix"; then
4223	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4224	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4226	$as_echo_n "checking for $ac_word... " >&6; }
4227	if ${ac_cv_prog_RANLIB+:} false; then :
4228	$as_echo_n "(cached) " >&6
4229	else
4230	if test -n "$RANLIB"; then
4231	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4232	else
4233	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234	for as_dir in $PATH
4235	do
4236	IFS=$as_save_IFS
4237	test -z "$as_dir" && as_dir=.
4238	for ac_exec_ext in '' $ac_executable_extensions; do
4239	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4240	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4241	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4242	break 2
4243	fi
4244	done
4245	done
4246	IFS=$as_save_IFS
4247
4248	fi
4249	fi
4250	RANLIB=$ac_cv_prog_RANLIB
4251	if test -n "$RANLIB"; then
4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4253	$as_echo "$RANLIB" >&6; }
4254	else
4255	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256	$as_echo "no" >&6; }
4257	fi
4258
4259
4260	fi
4261	if test -z "$ac_cv_prog_RANLIB"; then
4262	ac_ct_RANLIB=$RANLIB
4263	# Extract the first word of "ranlib", so it can be a program name with args.
4264	set dummy ranlib; ac_word=$2
4265	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4266	$as_echo_n "checking for $ac_word... " >&6; }
4267	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4268	$as_echo_n "(cached) " >&6
4269	else
4270	if test -n "$ac_ct_RANLIB"; then
4271	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4272	else
4273	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274	for as_dir in $PATH
4275	do
4276	IFS=$as_save_IFS
4277	test -z "$as_dir" && as_dir=.
4278	for ac_exec_ext in '' $ac_executable_extensions; do
4279	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4280	ac_cv_prog_ac_ct_RANLIB="ranlib"
4281	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4282	break 2
4283	fi
4284	done
4285	done
4286	IFS=$as_save_IFS
4287
4288	fi
4289	fi
4290	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4291	if test -n "$ac_ct_RANLIB"; then
4292	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4293	$as_echo "$ac_ct_RANLIB" >&6; }
4294	else
4295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4296	$as_echo "no" >&6; }
4297	fi
4298
4299	if test "x$ac_ct_RANLIB" = x; then
4300	RANLIB=":"
4301	else
4302	case $cross_compiling:$ac_tool_warned in
4303	yes:)
4304	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4305	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4306	ac_tool_warned=yes ;;
4307	esac
4308	RANLIB=$ac_ct_RANLIB
4309	fi
4310	else
4311	RANLIB="$ac_cv_prog_RANLIB"
4312	fi
4313
4314
4315	ac_config_files="$ac_config_files Makefile src/Makefile prelude/Makefile"
4316
4317
4318	cat >confcache <<\_ACEOF
4319	# This file is a shell script that caches the results of configure
4320	# tests run on this system so they can be shared between configure
4321	# scripts and configure runs, see configure's option --config-cache.
4322	# It is not useful on other systems. If it contains results you don't
4323	# want to keep, you may remove or edit it.
4324	#
4325	# config.status only pays attention to the cache file if you give it
4326	# the --recheck option to rerun configure.
4327	#
4328	# `ac_cv_env_foo' variables (set or unset) will be overridden when
4329	# loading this file, other unset `ac_cv_foo' will be assigned the
4330	# following values.
4331
4332	_ACEOF
4333
4334	# The following way of writing the cache mishandles newlines in values,
4335	# but we know of no workaround that is simple, portable, and efficient.
4336	# So, we kill variables containing newlines.
4337	# Ultrix sh set writes to stderr and can't be redirected directly,
4338	# and sets the high bit in the cache file unless we assign to the vars.
4339	(
4340	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
4341	eval ac_val=\$$ac_var
4342	case $ac_val in #(
4343	${as_nl})
4344	case $ac_var in #(
4345	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4346	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4347	esac
4348	case $ac_var in #(
4349	_ \| IFS \| as_nl) ;; #(
4350	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
4351	*) { eval $ac_var=; unset $ac_var;} ;;
4352	esac ;;
4353	esac
4354	done
4355
4356	(set) 2>&1 \|
4357	case $as_nl`(ac_space=' '; set) 2>&1` in #(
4358	${as_nl}ac_space=\ )
4359	# `set' does not quote correctly, so add quotes: double-quote
4360	# substitution turns \\\\ into \\, and sed turns \\ into \.
4361	sed -n \
4362	"s/'/'\\\\''/g;
4363	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
4364	;; #(
4365	*)
4366	# `set' quotes correctly as required by POSIX, so do not add quotes.
4367	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
4368	;;
4369	esac \|
4370	sort
4371	) \|
4372	sed '
4373	/^ac_cv_env_/b end
4374	t clear
4375	:clear
4376	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
4377	t end
4378	s/^$[^=]$=$.$$/\1=${\1=\2}/
4379	:end' >>confcache
4380	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4381	if test -w "$cache_file"; then
4382	if test "x$cache_file" != "x/dev/null"; then
4383	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4384	$as_echo "$as_me: updating cache $cache_file" >&6;}
4385	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
4386	cat confcache >"$cache_file"
4387	else
4388	case $cache_file in #(
4389	/ \| ?:*)
4390	mv -f confcache "$cache_file"$$ &&
4391	mv -f "$cache_file"$$ "$cache_file" ;; #(
4392	*)
4393	mv -f confcache "$cache_file" ;;
4394	esac
4395	fi
4396	fi
4397	else
4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4399	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4400	fi
4401	fi
4402	rm -f confcache
4403
4404	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4405	# Let make expand exec_prefix.
4406	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4407
4408	# Transform confdefs.h into DEFS.
4409	# Protect against shell expansion while executing Makefile rules.
4410	# Protect against Makefile macro expansion.
4411	#
4412	# If the first sed substitution is executed (which looks for macros that
4413	# take arguments), then branch to the quote section. Otherwise,
4414	# look for a macro that doesn't take arguments.
4415	ac_script='
4416	:mline
4417	/\\$/{
4418	N
4419	s,\\\n,,
4420	b mline
4421	}
4422	t clear
4423	:clear
4424	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
4425	t quote
4426	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
4427	t quote
4428	b any
4429	:quote
4430	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
4431	s/\[/\\&/g
4432	s/\]/\\&/g
4433	s/\$/$$/g
4434	H
4435	:any
4436	${
4437	g
4438	s/^\n//
4439	s/\n/ /g
4440	p
4441	}
4442	'
4443	DEFS=`sed -n "$ac_script" confdefs.h`
4444
4445
4446	ac_libobjs=
4447	ac_ltlibobjs=
4448	U=
4449	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4450	# 1. Remove the extension, and $U if already installed.
4451	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4452	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
4453	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4454	# will be set to the directory where LIBOBJS objects are built.
4455	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4456	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4457	done
4458	LIBOBJS=$ac_libobjs
4459
4460	LTLIBOBJS=$ac_ltlibobjs
4461
4462
4463	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
4464	$as_echo_n "checking that generated files are newer than configure... " >&6; }
4465	if test -n "$am_sleep_pid"; then
4466	# Hide warnings about reused PIDs.
4467	wait $am_sleep_pid 2>/dev/null
4468	fi
4469	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
4470	$as_echo "done" >&6; }
4471	if test -n "$EXEEXT"; then
4472	am__EXEEXT_TRUE=
4473	am__EXEEXT_FALSE='#'
4474	else
4475	am__EXEEXT_TRUE='#'
4476	am__EXEEXT_FALSE=
4477	fi
4478
4479	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4480	as_fn_error $? "conditional \"AMDEP\" was never defined.
4481	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4482	fi
4483	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
4484	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
4485	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4486	fi
4487	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4488	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
4489	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4490	fi
4491	if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
4492	as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
4493	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4494	fi
4495
4496	: "${CONFIG_STATUS=./config.status}"
4497	ac_write_fail=0
4498	ac_clean_files_save=$ac_clean_files
4499	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4500	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4501	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4502	as_write_fail=0
4503	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
4504	#! $SHELL
4505	# Generated by $as_me.
4506	# Run this file to recreate the current configuration.
4507	# Compiler output produced by configure, useful for debugging
4508	# configure, is in config.log if it exists.
4509
4510	debug=false
4511	ac_cs_recheck=false
4512	ac_cs_silent=false
4513
4514	SHELL=\${CONFIG_SHELL-$SHELL}
4515	export SHELL
4516	_ASEOF
4517	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
4518	## -------------------- ##
4519	## M4sh Initialization. ##
4520	## -------------------- ##
4521
4522	# Be more Bourne compatible
4523	DUALCASE=1; export DUALCASE # for MKS sh
4524	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4525	emulate sh
4526	NULLCMD=:
4527	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4528	# is contrary to our usage. Disable this feature.
4529	alias -g '${1+"$@"}'='"$@"'
4530	setopt NO_GLOB_SUBST
4531	else
4532	case `(set -o) 2>/dev/null` in #(
4533	posix) :
4534	set -o posix ;; #(
4535	*) :
4536	;;
4537	esac
4538	fi
4539
4540
4541	as_nl='
4542	'
4543	export as_nl
4544	# Printing a long string crashes Solaris 7 /usr/bin/printf.
4545	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4546	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4547	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4548	# Prefer a ksh shell builtin over an external printf program on Solaris,
4549	# but without wasting forks for bash or zsh.
4550	if test -z "$BASH_VERSION$ZSH_VERSION" \
4551	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4552	as_echo='print -r --'
4553	as_echo_n='print -rn --'
4554	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4555	as_echo='printf %s\n'
4556	as_echo_n='printf %s'
4557	else
4558	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4559	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4560	as_echo_n='/usr/ucb/echo -n'
4561	else
4562	as_echo_body='eval expr "X$1" : "X\$.*\$"'
4563	as_echo_n_body='eval
4564	arg=$1;
4565	case $arg in #(
4566	"$as_nl")
4567	expr "X$arg" : "X\$.*\$$as_nl";
4568	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
4569	esac;
4570	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
4571	'
4572	export as_echo_n_body
4573	as_echo_n='sh -c $as_echo_n_body as_echo'
4574	fi
4575	export as_echo_body
4576	as_echo='sh -c $as_echo_body as_echo'
4577	fi
4578
4579	# The user is always right.
4580	if test "${PATH_SEPARATOR+set}" != set; then
4581	PATH_SEPARATOR=:
4582	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4583	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
4584	PATH_SEPARATOR=';'
4585	}
4586	fi
4587
4588
4589	# IFS
4590	# We need space, tab and new line, in precisely that order. Quoting is
4591	# there to prevent editors from complaining about space-tab.
4592	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4593	# splitting by setting IFS to empty value.)
4594	IFS=" "" $as_nl"
4595
4596	# Find who we are. Look in the path if we contain no directory separator.
4597	as_myself=
4598	case $0 in #((
4599	[\\/] ) as_myself=$0 ;;
4600	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4601	for as_dir in $PATH
4602	do
4603	IFS=$as_save_IFS
4604	test -z "$as_dir" && as_dir=.
4605	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4606	done
4607	IFS=$as_save_IFS
4608
4609	;;
4610	esac
4611	# We did not find ourselves, most probably we were run as `sh COMMAND'
4612	# in which case we are not to be found in the path.
4613	if test "x$as_myself" = x; then
4614	as_myself=$0
4615	fi
4616	if test ! -f "$as_myself"; then
4617	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4618	exit 1
4619	fi
4620
4621	# Unset variables that we do not need and which cause bugs (e.g. in
4622	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
4623	# suppresses any "Segmentation fault" message there. '((' could
4624	# trigger a bug in pdksh 5.2.14.
4625	for as_var in BASH_ENV ENV MAIL MAILPATH
4626	do eval test x\${$as_var+set} = xset \
4627	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
4628	done
4629	PS1='$ '
4630	PS2='> '
4631	PS4='+ '
4632
4633	# NLS nuisances.
4634	LC_ALL=C
4635	export LC_ALL
4636	LANGUAGE=C
4637	export LANGUAGE
4638
4639	# CDPATH.
4640	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4641
4642
4643	# as_fn_error STATUS ERROR [LINENO LOG_FD]
4644	# ----------------------------------------
4645	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4646	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4647	# script with STATUS, using 1 if that was 0.
4648	as_fn_error ()
4649	{
4650	as_status=$1; test $as_status -eq 0 && as_status=1
4651	if test "$4"; then
4652	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4653	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4654	fi
4655	$as_echo "$as_me: error: $2" >&2
4656	as_fn_exit $as_status
4657	} # as_fn_error
4658
4659
4660	# as_fn_set_status STATUS
4661	# -----------------------
4662	# Set $? to STATUS, without forking.
4663	as_fn_set_status ()
4664	{
4665	return $1
4666	} # as_fn_set_status
4667
4668	# as_fn_exit STATUS
4669	# -----------------
4670	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4671	as_fn_exit ()
4672	{
4673	set +e
4674	as_fn_set_status $1
4675	exit $1
4676	} # as_fn_exit
4677
4678	# as_fn_unset VAR
4679	# ---------------
4680	# Portably unset VAR.
4681	as_fn_unset ()
4682	{
4683	{ eval $1=; unset $1;}
4684	}
4685	as_unset=as_fn_unset
4686	# as_fn_append VAR VALUE
4687	# ----------------------
4688	# Append the text in VALUE to the end of the definition contained in VAR. Take
4689	# advantage of any shell optimizations that allow amortized linear growth over
4690	# repeated appends, instead of the typical quadratic growth present in naive
4691	# implementations.
4692	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4693	eval 'as_fn_append ()
4694	{
4695	eval $1+=\$2
4696	}'
4697	else
4698	as_fn_append ()
4699	{
4700	eval $1=\$$1\$2
4701	}
4702	fi # as_fn_append
4703
4704	# as_fn_arith ARG...
4705	# ------------------
4706	# Perform arithmetic evaluation on the ARGs, and store the result in the
4707	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4708	# must be portable across $(()) and expr.
4709	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4710	eval 'as_fn_arith ()
4711	{
4712	as_val=$(( $* ))
4713	}'
4714	else
4715	as_fn_arith ()
4716	{
4717	as_val=`expr "$@" \|\| test $? -eq 1`
4718	}
4719	fi # as_fn_arith
4720
4721
4722	if expr a : '$a$' >/dev/null 2>&1 &&
4723	test "X`expr 00001 : '.*$...$'`" = X001; then
4724	as_expr=expr
4725	else
4726	as_expr=false
4727	fi
4728
4729	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4730	as_basename=basename
4731	else
4732	as_basename=false
4733	fi
4734
4735	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4736	as_dirname=dirname
4737	else
4738	as_dirname=false
4739	fi
4740
4741	as_me=`$as_basename -- "$0" \|\|
4742	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4743	X"$0" : 'X$//$$' \\| \
4744	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4745	$as_echo X/"$0" \|
4746	sed '/^.\/$[^/][^/]$\/*$/{
4747	s//\1/
4748	q
4749	}
4750	/^X\/$\/\/$$/{
4751	s//\1/
4752	q
4753	}
4754	/^X\/$\/$.*/{
4755	s//\1/
4756	q
4757	}
4758	s/.*/./; q'`
4759
4760	# Avoid depending upon Character Ranges.
4761	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4762	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4763	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4764	as_cr_digits='0123456789'
4765	as_cr_alnum=$as_cr_Letters$as_cr_digits
4766
4767	ECHO_C= ECHO_N= ECHO_T=
4768	case `echo -n x` in #(((((
4769	-n*)
4770	case `echo 'xy\c'` in
4771	c) ECHO_T=' ';; # ECHO_T is single tab character.
4772	xy) ECHO_C='\c';;
4773	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4774	ECHO_T=' ';;
4775	esac;;
4776	*)
4777	ECHO_N='-n';;
4778	esac
4779
4780	rm -f conf$$ conf$$.exe conf$$.file
4781	if test -d conf$$.dir; then
4782	rm -f conf$$.dir/conf$$.file
4783	else
4784	rm -f conf$$.dir
4785	mkdir conf$$.dir 2>/dev/null
4786	fi
4787	if (echo >conf$$.file) 2>/dev/null; then
4788	if ln -s conf$$.file conf$$ 2>/dev/null; then
4789	as_ln_s='ln -s'
4790	# ... but there are two gotchas:
4791	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4792	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4793	# In both cases, we have to default to `cp -pR'.
4794	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4795	as_ln_s='cp -pR'
4796	elif ln conf$$.file conf$$ 2>/dev/null; then
4797	as_ln_s=ln
4798	else
4799	as_ln_s='cp -pR'
4800	fi
4801	else
4802	as_ln_s='cp -pR'
4803	fi
4804	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4805	rmdir conf$$.dir 2>/dev/null
4806
4807
4808	# as_fn_mkdir_p
4809	# -------------
4810	# Create "$as_dir" as a directory, including parents if necessary.
4811	as_fn_mkdir_p ()
4812	{
4813
4814	case $as_dir in #(
4815	-*) as_dir=./$as_dir;;
4816	esac
4817	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4818	as_dirs=
4819	while :; do
4820	case $as_dir in #(
4821	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4822	*) as_qdir=$as_dir;;
4823	esac
4824	as_dirs="'$as_qdir' $as_dirs"
4825	as_dir=`$as_dirname -- "$as_dir" \|\|
4826	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4827	X"$as_dir" : 'X$//$[^/]' \\| \
4828	X"$as_dir" : 'X$//$$' \\| \
4829	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4830	$as_echo X"$as_dir" \|
4831	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4832	s//\1/
4833	q
4834	}
4835	/^X$\/\/$[^/].*/{
4836	s//\1/
4837	q
4838	}
4839	/^X$\/\/$$/{
4840	s//\1/
4841	q
4842	}
4843	/^X$\/$.*/{
4844	s//\1/
4845	q
4846	}
4847	s/.*/./; q'`
4848	test -d "$as_dir" && break
4849	done
4850	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4851	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
4852
4853
4854	} # as_fn_mkdir_p
4855	if mkdir -p . 2>/dev/null; then
4856	as_mkdir_p='mkdir -p "$as_dir"'
4857	else
4858	test -d ./-p && rmdir ./-p
4859	as_mkdir_p=false
4860	fi
4861
4862
4863	# as_fn_executable_p FILE
4864	# -----------------------
4865	# Test if FILE is an executable regular file.
4866	as_fn_executable_p ()
4867	{
4868	test -f "$1" && test -x "$1"
4869	} # as_fn_executable_p
4870	as_test_x='test -x'
4871	as_executable_p=as_fn_executable_p
4872
4873	# Sed expression to map a string onto a valid CPP name.
4874	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4875
4876	# Sed expression to map a string onto a valid variable name.
4877	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4878
4879
4880	exec 6>&1
4881	## ----------------------------------- ##
4882	## Main body of $CONFIG_STATUS script. ##
4883	## ----------------------------------- ##
4884	_ASEOF
4885	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4886
4887	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4888	# Save the log message, to keep $0 and so on meaningful, and to
4889	# report actual input values of CONFIG_FILES etc. instead of their
4890	# values after options handling.
4891	ac_log="
4892	This file was extended by cfa-cc $as_me 1.0.0.0, which was
4893	generated by GNU Autoconf 2.69. Invocation command line was
4894
4895	CONFIG_FILES = $CONFIG_FILES
4896	CONFIG_HEADERS = $CONFIG_HEADERS
4897	CONFIG_LINKS = $CONFIG_LINKS
4898	CONFIG_COMMANDS = $CONFIG_COMMANDS
4899	$ $0 $@
4900
4901	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4902	"
4903
4904	_ACEOF
4905
4906	case $ac_config_files in *"
4907	") set x $ac_config_files; shift; ac_config_files=$;;
4908	esac
4909
4910
4911
4912	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4913	# Files that config.status was made for.
4914	config_files="$ac_config_files"
4915	config_commands="$ac_config_commands"
4916
4917	_ACEOF
4918
4919	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4920	ac_cs_usage="\
4921	\`$as_me' instantiates files and other configuration actions
4922	from templates according to the current configuration. Unless the files
4923	and actions are specified as TAGs, all are instantiated by default.
4924
4925	Usage: $0 [OPTION]... [TAG]...
4926
4927	-h, --help print this help, then exit
4928	-V, --version print version number and configuration settings, then exit
4929	--config print configuration, then exit
4930	-q, --quiet, --silent
4931	do not print progress messages
4932	-d, --debug don't remove temporary files
4933	--recheck update $as_me by reconfiguring in the same conditions
4934	--file=FILE[:TEMPLATE]
4935	instantiate the configuration file FILE
4936
4937	Configuration files:
4938	$config_files
4939
4940	Configuration commands:
4941	$config_commands
4942
4943	Report bugs to <cforall@plg.uwaterloo.ca>."
4944
4945	_ACEOF
4946	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4947	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4948	ac_cs_version="\\
4949	cfa-cc config.status 1.0.0.0
4950	configured by $0, generated by GNU Autoconf 2.69,
4951	with options \\"\$ac_cs_config\\"
4952
4953	Copyright (C) 2012 Free Software Foundation, Inc.
4954	This config.status script is free software; the Free Software Foundation
4955	gives unlimited permission to copy, distribute and modify it."
4956
4957	ac_pwd='$ac_pwd'
4958	srcdir='$srcdir'
4959	INSTALL='$INSTALL'
4960	MKDIR_P='$MKDIR_P'
4961	AWK='$AWK'
4962	test -n "\$AWK" \|\| AWK=awk
4963	_ACEOF
4964
4965	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4966	# The default lists apply if the user does not specify any file.
4967	ac_need_defaults=:
4968	while test $# != 0
4969	do
4970	case $1 in
4971	--=?)
4972	ac_option=`expr "X$1" : 'X$[^=]*$='`
4973	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4974	ac_shift=:
4975	;;
4976	--*=)
4977	ac_option=`expr "X$1" : 'X$[^=]*$='`
4978	ac_optarg=
4979	ac_shift=:
4980	;;
4981	*)
4982	ac_option=$1
4983	ac_optarg=$2
4984	ac_shift=shift
4985	;;
4986	esac
4987
4988	case $ac_option in
4989	# Handling of the options.
4990	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4991	ac_cs_recheck=: ;;
4992	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4993	$as_echo "$ac_cs_version"; exit ;;
4994	--config \| --confi \| --conf \| --con \| --co \| --c )
4995	$as_echo "$ac_cs_config"; exit ;;
4996	--debug \| --debu \| --deb \| --de \| --d \| -d )
4997	debug=: ;;
4998	--file \| --fil \| --fi \| --f )
4999	$ac_shift
5000	case $ac_optarg in
5001	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
5002	'') as_fn_error $? "missing file argument" ;;
5003	esac
5004	as_fn_append CONFIG_FILES " '$ac_optarg'"
5005	ac_need_defaults=false;;
5006	--he \| --h \| --help \| --hel \| -h )
5007	$as_echo "$ac_cs_usage"; exit ;;
5008	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
5009	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
5010	ac_cs_silent=: ;;
5011
5012	# This is an error.
5013	-*) as_fn_error $? "unrecognized option: \`$1'
5014	Try \`$0 --help' for more information." ;;
5015
5016	*) as_fn_append ac_config_targets " $1"
5017	ac_need_defaults=false ;;
5018
5019	esac
5020	shift
5021	done
5022
5023	ac_configure_extra_args=
5024
5025	if $ac_cs_silent; then
5026	exec 6>/dev/null
5027	ac_configure_extra_args="$ac_configure_extra_args --silent"
5028	fi
5029
5030	_ACEOF
5031	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5032	if \$ac_cs_recheck; then
5033	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5034	shift
5035	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5036	CONFIG_SHELL='$SHELL'
5037	export CONFIG_SHELL
5038	exec "\$@"
5039	fi
5040
5041	_ACEOF
5042	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5043	exec 5>>config.log
5044	{
5045	echo
5046	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5047	## Running $as_me. ##
5048	_ASBOX
5049	$as_echo "$ac_log"
5050	} >&5
5051
5052	_ACEOF
5053	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5054	#
5055	# INIT-COMMANDS
5056	#
5057	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5058
5059	_ACEOF
5060
5061	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5062
5063	# Handling of arguments.
5064	for ac_config_target in $ac_config_targets
5065	do
5066	case $ac_config_target in
5067	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5068	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5069	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5070	"prelude/Makefile") CONFIG_FILES="$CONFIG_FILES prelude/Makefile" ;;
5071
5072	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5073	esac
5074	done
5075
5076
5077	# If the user did not use the arguments to specify the items to instantiate,
5078	# then the envvar interface is used. Set only those that are not.
5079	# We use the long form for the default assignment because of an extremely
5080	# bizarre bug on SunOS 4.1.3.
5081	if $ac_need_defaults; then
5082	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
5083	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
5084	fi
5085
5086	# Have a temporary directory for convenience. Make it in the build tree
5087	# simply because there is no reason against having it here, and in addition,
5088	# creating and moving files from /tmp can sometimes cause problems.
5089	# Hook for its removal unless debugging.
5090	# Note that there is a small window in which the directory will not be cleaned:
5091	# after its creation but before its name has been assigned to `$tmp'.
5092	$debug \|\|
5093	{
5094	tmp= ac_tmp=
5095	trap 'exit_status=$?
5096	: "${ac_tmp:=$tmp}"
5097	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
5098	' 0
5099	trap 'as_fn_exit 1' 1 2 13 15
5100	}
5101	# Create a (secure) tmp directory for tmp files.
5102
5103	{
5104	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5105	test -d "$tmp"
5106	} \|\|
5107	{
5108	tmp=./conf$$-$RANDOM
5109	(umask 077 && mkdir "$tmp")
5110	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5111	ac_tmp=$tmp
5112
5113	# Set up the scripts for CONFIG_FILES section.
5114	# No need to generate them if there are no CONFIG_FILES.
5115	# This happens for instance with `./config.status config.h'.
5116	if test -n "$CONFIG_FILES"; then
5117
5118
5119	ac_cr=`echo X \| tr X '\015'`
5120	# On cygwin, bash can eat \r inside `` if the user requested igncr.
5121	# But we know of no other shell where ac_cr would be empty at this
5122	# point, so we can use a bashism as a fallback.
5123	if test "x$ac_cr" = x; then
5124	eval ac_cr=\$\'\\r\'
5125	fi
5126	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5127	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5128	ac_cs_awk_cr='\\r'
5129	else
5130	ac_cs_awk_cr=$ac_cr
5131	fi
5132
5133	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5134	_ACEOF
5135
5136
5137	{
5138	echo "cat >conf$$subs.awk <<_ACEOF" &&
5139	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
5140	echo "_ACEOF"
5141	} >conf$$subs.sh \|\|
5142	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5143	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
5144	ac_delim='%!_!# '
5145	for ac_last_try in false false false false false :; do
5146	. ./conf$$subs.sh \|\|
5147	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5148
5149	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
5150	if test $ac_delim_n = $ac_delim_num; then
5151	break
5152	elif $ac_last_try; then
5153	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5154	else
5155	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5156	fi
5157	done
5158	rm -f conf$$subs.sh
5159
5160	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5161	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5162	_ACEOF
5163	sed -n '
5164	h
5165	s/^/S["/; s/!.*/"]=/
5166	p
5167	g
5168	s/^[^!]*!//
5169	:repl
5170	t repl
5171	s/'"$ac_delim"'$//
5172	t delim
5173	:nl
5174	h
5175	s/$.\{148\}$..*/\1/
5176	t more1
5177	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5178	p
5179	n
5180	b repl
5181	:more1
5182	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5183	p
5184	g
5185	s/.\{148\}//
5186	t nl
5187	:delim
5188	h
5189	s/$.\{148\}$..*/\1/
5190	t more2
5191	s/["\\]/\\&/g; s/^/"/; s/$/"/
5192	p
5193	b
5194	:more2
5195	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5196	p
5197	g
5198	s/.\{148\}//
5199	t delim
5200	' <conf$$subs.awk \| sed '
5201	/^[^""]/{
5202	N
5203	s/\n//
5204	}
5205	' >>$CONFIG_STATUS \|\| ac_write_fail=1
5206	rm -f conf$$subs.awk
5207	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5208	_ACAWK
5209	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5210	for (key in S) S_is_set[key] = 1
5211	FS = ""
5212
5213	}
5214	{
5215	line = $ 0
5216	nfields = split(line, field, "@")
5217	substed = 0
5218	len = length(field[1])
5219	for (i = 2; i < nfields; i++) {
5220	key = field[i]
5221	keylen = length(key)
5222	if (S_is_set[key]) {
5223	value = S[key]
5224	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5225	len += length(value) + length(field[++i])
5226	substed = 1
5227	} else
5228	len += 1 + keylen
5229	}
5230
5231	print line
5232	}
5233
5234	_ACAWK
5235	_ACEOF
5236	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5237	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5238	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5239	else
5240	cat
5241	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5242	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5243	_ACEOF
5244
5245	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5246	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5247	# trailing colons and then remove the whole line if VPATH becomes empty
5248	# (actually we leave an empty line to preserve line numbers).
5249	if test "x$srcdir" = x.; then
5250	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
5251	h
5252	s///
5253	s/^/:/
5254	s/[ ]*$/:/
5255	s/:\$(srcdir):/:/g
5256	s/:\${srcdir}:/:/g
5257	s/:@srcdir@:/:/g
5258	s/^:*//
5259	s/:*$//
5260	x
5261	s/$=[ ]$./\1/
5262	G
5263	s/\n//
5264	s/^[^=]=[ ]$//
5265	}'
5266	fi
5267
5268	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5269	fi # test -n "$CONFIG_FILES"
5270
5271
5272	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
5273	shift
5274	for ac_tag
5275	do
5276	case $ac_tag in
5277	:[FHLC]) ac_mode=$ac_tag; continue;;
5278	esac
5279	case $ac_mode$ac_tag in
5280	:[FHL]:);;
5281	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5282	:[FH]-) ac_tag=-:-;;
5283	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5284	esac
5285	ac_save_IFS=$IFS
5286	IFS=:
5287	set x $ac_tag
5288	IFS=$ac_save_IFS
5289	shift
5290	ac_file=$1
5291	shift
5292
5293	case $ac_mode in
5294	:L) ac_source=$1;;
5295	:[FH])
5296	ac_file_inputs=
5297	for ac_f
5298	do
5299	case $ac_f in
5300	-) ac_f="$ac_tmp/stdin";;
5301	*) # Look for the file first in the build tree, then in the source tree
5302	# (if the path is not absolute). The absolute path cannot be DOS-style,
5303	# because $ac_f cannot contain `:'.
5304	test -f "$ac_f" \|\|
5305	case $ac_f in
5306	[\\/$]*) false;;
5307	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5308	esac \|\|
5309	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5310	esac
5311	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
5312	as_fn_append ac_file_inputs " '$ac_f'"
5313	done
5314
5315	# Let's still pretend it is `configure' which instantiates (i.e., don't
5316	# use $as_me), people would be surprised to read:
5317	# /* config.h. Generated by config.status. */
5318	configure_input='Generated from '`
5319	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
5320	`' by configure.'
5321	if test x"$ac_file" != x-; then
5322	configure_input="$ac_file. $configure_input"
5323	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5324	$as_echo "$as_me: creating $ac_file" >&6;}
5325	fi
5326	# Neutralize special characters interpreted by sed in replacement strings.
5327	case $configure_input in #(
5328	\& \| \\| \| \\ )
5329	ac_sed_conf_input=`$as_echo "$configure_input" \|
5330	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
5331	*) ac_sed_conf_input=$configure_input;;
5332	esac
5333
5334	case $ac_tag in
5335	:-: \| *:-) cat >"$ac_tmp/stdin" \
5336	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5337	esac
5338	;;
5339	esac
5340
5341	ac_dir=`$as_dirname -- "$ac_file" \|\|
5342	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5343	X"$ac_file" : 'X$//$[^/]' \\| \
5344	X"$ac_file" : 'X$//$$' \\| \
5345	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
5346	$as_echo X"$ac_file" \|
5347	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5348	s//\1/
5349	q
5350	}
5351	/^X$\/\/$[^/].*/{
5352	s//\1/
5353	q
5354	}
5355	/^X$\/\/$$/{
5356	s//\1/
5357	q
5358	}
5359	/^X$\/$.*/{
5360	s//\1/
5361	q
5362	}
5363	s/.*/./; q'`
5364	as_dir="$ac_dir"; as_fn_mkdir_p
5365	ac_builddir=.
5366
5367	case "$ac_dir" in
5368	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5369	*)
5370	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
5371	# A ".." for each directory in $ac_dir_suffix.
5372	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
5373	case $ac_top_builddir_sub in
5374	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5375	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5376	esac ;;
5377	esac
5378	ac_abs_top_builddir=$ac_pwd
5379	ac_abs_builddir=$ac_pwd$ac_dir_suffix
5380	# for backward compatibility:
5381	ac_top_builddir=$ac_top_build_prefix
5382
5383	case $srcdir in
5384	.) # We are building in place.
5385	ac_srcdir=.
5386	ac_top_srcdir=$ac_top_builddir_sub
5387	ac_abs_top_srcdir=$ac_pwd ;;
5388	[\\/]* \| ?:[\\/]* ) # Absolute name.
5389	ac_srcdir=$srcdir$ac_dir_suffix;
5390	ac_top_srcdir=$srcdir
5391	ac_abs_top_srcdir=$srcdir ;;
5392	*) # Relative name.
5393	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5394	ac_top_srcdir=$ac_top_build_prefix$srcdir
5395	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5396	esac
5397	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5398
5399
5400	case $ac_mode in
5401	:F)
5402	#
5403	# CONFIG_FILE
5404	#
5405
5406	case $INSTALL in
5407	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5408	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5409	esac
5410	ac_MKDIR_P=$MKDIR_P
5411	case $MKDIR_P in
5412	[\\/$]* \| ?:[\\/]* ) ;;
5413	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
5414	esac
5415	_ACEOF
5416
5417	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5418	# If the template does not know about datarootdir, expand it.
5419	# FIXME: This hack should be removed a few years after 2.60.
5420	ac_datarootdir_hack=; ac_datarootdir_seen=
5421	ac_sed_dataroot='
5422	/datarootdir/ {
5423	p
5424	q
5425	}
5426	/@datadir@/p
5427	/@docdir@/p
5428	/@infodir@/p
5429	/@localedir@/p
5430	/@mandir@/p'
5431	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5432	datarootdir) ac_datarootdir_seen=yes;;
5433	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
5434	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5435	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5436	_ACEOF
5437	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5438	ac_datarootdir_hack='
5439	s&@datadir@&$datadir&g
5440	s&@docdir@&$docdir&g
5441	s&@infodir@&$infodir&g
5442	s&@localedir@&$localedir&g
5443	s&@mandir@&$mandir&g
5444	s&\\\${datarootdir}&$datarootdir&g' ;;
5445	esac
5446	_ACEOF
5447
5448	# Neutralize VPATH when `$srcdir' = `.'.
5449	# Shell code in configure.ac might set extrasub.
5450	# FIXME: do we really want to maintain this feature?
5451	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5452	ac_sed_extra="$ac_vpsub
5453	$extrasub
5454	_ACEOF
5455	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5456	:t
5457	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5458	s\|@configure_input@\|$ac_sed_conf_input\|;t t
5459	s&@top_builddir@&$ac_top_builddir_sub&;t t
5460	s&@top_build_prefix@&$ac_top_build_prefix&;t t
5461	s&@srcdir@&$ac_srcdir&;t t
5462	s&@abs_srcdir@&$ac_abs_srcdir&;t t
5463	s&@top_srcdir@&$ac_top_srcdir&;t t
5464	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5465	s&@builddir@&$ac_builddir&;t t
5466	s&@abs_builddir@&$ac_abs_builddir&;t t
5467	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5468	s&@INSTALL@&$ac_INSTALL&;t t
5469	s&@MKDIR_P@&$ac_MKDIR_P&;t t
5470	$ac_datarootdir_hack
5471	"
5472	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
5473	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5474
5475	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5476	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5477	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
5478	"$ac_tmp/out"`; test -z "$ac_out"; } &&
5479	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5480	which seems to be undefined. Please make sure it is defined" >&5
5481	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5482	which seems to be undefined. Please make sure it is defined" >&2;}
5483
5484	rm -f "$ac_tmp/stdin"
5485	case $ac_file in
5486	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5487	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5488	esac \
5489	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5490	;;
5491
5492
5493	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5494	$as_echo "$as_me: executing $ac_file commands" >&6;}
5495	;;
5496	esac
5497
5498
5499	case $ac_file$ac_mode in
5500	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
5501	# Older Autoconf quotes --file arguments for eval, but not when files
5502	# are listed without --file. Let's play safe and only enable the eval
5503	# if we detect the quoting.
5504	case $CONFIG_FILES in
5505	\') eval set x "$CONFIG_FILES" ;;
5506	*) set x $CONFIG_FILES ;;
5507	esac
5508	shift
5509	for mf
5510	do
5511	# Strip MF so we end up with the name of the file.
5512	mf=`echo "$mf" \| sed -e 's/:.*$//'`
5513	# Check whether this is an Automake generated Makefile or not.
5514	# We used to match only the files named 'Makefile.in', but
5515	# some people rename them; so instead we look at the file content.
5516	# Grep'ing the first line is not enough: some people post-process
5517	# each Makefile.in and add a new line on top of each file to say so.
5518	# Grep'ing the whole file is not good either: AIX grep has a line
5519	# limit of 2048, but all sed's we know have understand at least 4000.
5520	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
5521	dirpart=`$as_dirname -- "$mf" \|\|
5522	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
5523	X"$mf" : 'X$//$[^/]' \\| \
5524	X"$mf" : 'X$//$$' \\| \
5525	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
5526	$as_echo X"$mf" \|
5527	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5528	s//\1/
5529	q
5530	}
5531	/^X$\/\/$[^/].*/{
5532	s//\1/
5533	q
5534	}
5535	/^X$\/\/$$/{
5536	s//\1/
5537	q
5538	}
5539	/^X$\/$.*/{
5540	s//\1/
5541	q
5542	}
5543	s/.*/./; q'`
5544	else
5545	continue
5546	fi
5547	# Extract the definition of DEPDIR, am__include, and am__quote
5548	# from the Makefile without running 'make'.
5549	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5550	test -z "$DEPDIR" && continue
5551	am__include=`sed -n 's/^am__include = //p' < "$mf"`
5552	test -z "$am__include" && continue
5553	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5554	# Find all dependency output files, they are included files with
5555	# $(DEPDIR) in their names. We invoke sed twice because it is the
5556	# simplest approach to changing $(DEPDIR) to its actual value in the
5557	# expansion.
5558	for file in `sed -n "
5559	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
5560	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
5561	# Make sure the directory exists.
5562	test -f "$dirpart/$file" && continue
5563	fdir=`$as_dirname -- "$file" \|\|
5564	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5565	X"$file" : 'X$//$[^/]' \\| \
5566	X"$file" : 'X$//$$' \\| \
5567	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
5568	$as_echo X"$file" \|
5569	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5570	s//\1/
5571	q
5572	}
5573	/^X$\/\/$[^/].*/{
5574	s//\1/
5575	q
5576	}
5577	/^X$\/\/$$/{
5578	s//\1/
5579	q
5580	}
5581	/^X$\/$.*/{
5582	s//\1/
5583	q
5584	}
5585	s/.*/./; q'`
5586	as_dir=$dirpart/$fdir; as_fn_mkdir_p
5587	# echo "creating $dirpart/$file"
5588	echo '# dummy' > "$dirpart/$file"
5589	done
5590	done
5591	}
5592	;;
5593
5594	esac
5595	done # for ac_tag
5596
5597
5598	as_fn_exit 0
5599	_ACEOF
5600	ac_clean_files=$ac_clean_files_save
5601
5602	test $ac_write_fail = 0 \|\|
5603	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5604
5605
5606	# configure is writing to config.log, and then calls config.status.
5607	# config.status does its own redirection, appending to config.log.
5608	# Unfortunately, on DOS this fails, as config.log is still kept open
5609	# by configure, so config.status won't be able to write to it; its
5610	# output is simply discarded. So we exec the FD to /dev/null,
5611	# effectively closing config.log, so it can be properly (re)opened and
5612	# appended to by config.status. When coming back to configure, we
5613	# need to make the FD available again.
5614	if test "$no_create" != yes; then
5615	ac_cs_success=:
5616	ac_config_status_args=
5617	test "$silent" = yes &&
5618	ac_config_status_args="$ac_config_status_args --quiet"
5619	exec 5>/dev/null
5620	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5621	exec 5>>config.log
5622	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5623	# would make configure fail if this is the last instruction.
5624	$ac_cs_success \|\| as_fn_exit 1
5625	fi
5626	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5627	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5628	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5629	fi
5630
5631
5632	# Final text
5633	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Cforall library configuraton completed. Type \"make -j 8 install\"." >&5
5634	$as_echo "Cforall library configuraton completed. Type \"make -j 8 install\"." >&6; }

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