ViewVC Help

View File | Revision Log | Show Annotations | View Changeset | Root Listing

root/OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 863 by gezelter, Fri Jan 13 15:48:46 2006 UTC vs.
Revision 1281 by gezelter, Wed Jul 16 02:34:05 2008 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.62 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization.  ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21		# is contrary to our usage.  Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	*posix*) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	as_nl='
43	+	'
44	+	export as_nl
45	+	# Printing a long string crashes Solaris 7 /usr/bin/printf.
46	+	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
47	+	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
48	+	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
49	+	if (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		# Support unset when possible.
84		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
85		as_unset=unset
#	Line 31 | Line 88 | fi
88		fi
89
90
91	+	# IFS
92	+	# We need space, tab and new line, in precisely that order.  Quoting is
93	+	# there to prevent editors from complaining about space-tab.
94	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
95	+	# splitting by setting IFS to empty value.)
96	+	IFS=" ""        $as_nl"
97	+
98	+	# Find who we are.  Look in the path if we contain no directory separator.
99	+	case $0 in
100	+	*[\\/]* ) as_myself=$0 ;;
101	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
102	+	for as_dir in $PATH
103	+	do
104	+	IFS=$as_save_IFS
105	+	test -z "$as_dir" && as_dir=.
106	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
107	+	done
108	+	IFS=$as_save_IFS
109	+
110	+	;;
111	+	esac
112	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
113	+	# in which case we are not to be found in the path.
114	+	if test "x$as_myself" = x; then
115	+	as_myself=$0
116	+	fi
117	+	if test ! -f "$as_myself"; then
118	+	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
119	+	{ (exit 1); exit 1; }
120	+	fi
121	+
122		# Work around bugs in pre-3.0 UWIN ksh.
123	<	$as_unset ENV MAIL MAILPATH
123	>	for as_var in ENV MAIL MAILPATH
124	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
125	>	done
126		PS1='$ '
127		PS2='> '
128		PS4='+ '
129
130		# NLS nuisances.
131	<	for as_var in \
132	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
133	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
134	<	LC_TELEPHONE LC_TIME
45	<	do
46	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
47	<	eval $as_var=C; export $as_var
48	<	else
49	<	$as_unset $as_var
50	<	fi
51	<	done
131	>	LC_ALL=C
132	>	export LC_ALL
133	>	LANGUAGE=C
134	>	export LANGUAGE
135
136		# Required to use basename.
137	<	if expr a : '\(a\)' >/dev/null 2>&1; then
137	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
138	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
139		as_expr=expr
140		else
141		as_expr=false
142		fi
143
144	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
144	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
145		as_basename=basename
146		else
147		as_basename=false
#	Line 65 | Line 149 | fi
149
150
151		# Name of the executable.
152	<	as_me=`$as_basename "$0" ||
152	>	as_me=`$as_basename -- "$0" ||
153		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
154		X"$0" : 'X\(//\)$' \| \
155	<	X"$0" : 'X\(/\)$' \| \
156	<	.     : '\(.\)' 2>/dev/null ||
157	<	echo X/"$0" |
158	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
159	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
160	<	/^X\/\(\/\).*/{ s//\1/; q; }
161	<	s/.*/./; q'`
155	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
156	>	$as_echo X/"$0" |
157	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
158	>	s//\1/
159	>	q
160	>	}
161	>	/^X\/\(\/\/\)$/{
162	>	s//\1/
163	>	q
164	>	}
165	>	/^X\/\(\/\).*/{
166	>	s//\1/
167	>	q
168	>	}
169	>	s/.*/./; q'`
170
171	+	# CDPATH.
172	+	$as_unset CDPATH
173
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
174
175	<	# The user is always right.
176	<	if test "${PATH_SEPARATOR+set}" != set; then
177	<	echo "#! /bin/sh" >conf$$.sh
178	<	echo  "exit 0"   >>conf$$.sh
179	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
175	>	if test "x$CONFIG_SHELL" = x; then
176	>	if (eval ":") 2>/dev/null; then
177	>	as_have_required=yes
178	>	else
179	>	as_have_required=no
180		fi
181
182	+	if test $as_have_required = yes &&     (eval ":
183	+	(as_func_return () {
184	+	(exit \$1)
185	+	}
186	+	as_func_success () {
187	+	as_func_return 0
188	+	}
189	+	as_func_failure () {
190	+	as_func_return 1
191	+	}
192	+	as_func_ret_success () {
193	+	return 0
194	+	}
195	+	as_func_ret_failure () {
196	+	return 1
197	+	}
198
199	<	as_lineno_1=$LINENO
200	<	as_lineno_2=$LINENO
201	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
202	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
203	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
204	<	# Find who we are.  Look in the path if we contain no path at all
205	<	# relative or not.
109	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
199	>	exitcode=0
200	>	if as_func_success; then
201	>	:
202	>	else
203	>	exitcode=1
204	>	echo as_func_success failed.
205	>	fi
206
207	<	;;
208	<	esac
209	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
210	<	# in which case we are not to be found in the path.
211	<	if test "x$as_myself" = x; then
212	<	as_myself=$0
213	<	fi
214	<	if test ! -f "$as_myself"; then
215	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
216	<	{ (exit 1); exit 1; }; }
217	<	fi
218	<	case $CONFIG_SHELL in
219	<	'')
207	>	if as_func_failure; then
208	>	exitcode=1
209	>	echo as_func_failure succeeded.
210	>	fi
211	>
212	>	if as_func_ret_success; then
213	>	:
214	>	else
215	>	exitcode=1
216	>	echo as_func_ret_success failed.
217	>	fi
218	>
219	>	if as_func_ret_failure; then
220	>	exitcode=1
221	>	echo as_func_ret_failure succeeded.
222	>	fi
223	>
224	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
225	>	:
226	>	else
227	>	exitcode=1
228	>	echo positional parameters were not saved.
229	>	fi
230	>
231	>	test \$exitcode = 0) || { (exit 1); exit 1; }
232	>
233	>	(
234	>	as_lineno_1=\$LINENO
235	>	as_lineno_2=\$LINENO
236	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
237	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
238	>	") 2> /dev/null; then
239	>	:
240	>	else
241	>	as_candidate_shells=
242		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
243		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
244		do
245		IFS=$as_save_IFS
246		test -z "$as_dir" && as_dir=.
247	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
247	>	case $as_dir in
248		/*)
249	<	if ("$as_dir/$as_base" -c '
249	>	for as_base in sh bash ksh sh5; do
250	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
251	>	done;;
252	>	esac
253	>	done
254	>	IFS=$as_save_IFS
255	>
256	>
257	>	for as_shell in $as_candidate_shells $SHELL; do
258	>	# Try only shells that exist, to save several forks.
259	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
260	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
261	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	>	emulate sh
263	>	NULLCMD=:
264	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
265	>	# is contrary to our usage.  Disable this feature.
266	>	alias -g '${1+"$@"}'='"$@"'
267	>	setopt NO_GLOB_SUBST
268	>	else
269	>	case `(set -o) 2>/dev/null` in
270	>	*posix*) set -o posix ;;
271	>	esac
272	>
273	>	fi
274	>
275	>
276	>	:
277	>	_ASEOF
278	>	}; then
279	>	CONFIG_SHELL=$as_shell
280	>	as_have_required=yes
281	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
282	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
283	>	emulate sh
284	>	NULLCMD=:
285	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
286	>	# is contrary to our usage.  Disable this feature.
287	>	alias -g '${1+"$@"}'='"$@"'
288	>	setopt NO_GLOB_SUBST
289	>	else
290	>	case `(set -o) 2>/dev/null` in
291	>	*posix*) set -o posix ;;
292	>	esac
293	>
294	>	fi
295	>
296	>
297	>	:
298	>	(as_func_return () {
299	>	(exit $1)
300	>	}
301	>	as_func_success () {
302	>	as_func_return 0
303	>	}
304	>	as_func_failure () {
305	>	as_func_return 1
306	>	}
307	>	as_func_ret_success () {
308	>	return 0
309	>	}
310	>	as_func_ret_failure () {
311	>	return 1
312	>	}
313	>
314	>	exitcode=0
315	>	if as_func_success; then
316	>	:
317	>	else
318	>	exitcode=1
319	>	echo as_func_success failed.
320	>	fi
321	>
322	>	if as_func_failure; then
323	>	exitcode=1
324	>	echo as_func_failure succeeded.
325	>	fi
326	>
327	>	if as_func_ret_success; then
328	>	:
329	>	else
330	>	exitcode=1
331	>	echo as_func_ret_success failed.
332	>	fi
333	>
334	>	if as_func_ret_failure; then
335	>	exitcode=1
336	>	echo as_func_ret_failure succeeded.
337	>	fi
338	>
339	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
340	>	:
341	>	else
342	>	exitcode=1
343	>	echo positional parameters were not saved.
344	>	fi
345	>
346	>	test $exitcode = 0) || { (exit 1); exit 1; }
347	>
348	>	(
349		as_lineno_1=$LINENO
350		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
351		test "x$as_lineno_1" != "x$as_lineno_2" &&
352	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
352	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
353
354	+	_ASEOF
355	+	}; then
356	+	break
357	+	fi
358	+
359	+	fi
360	+
361	+	done
362	+
363	+	if test "x$CONFIG_SHELL" != x; then
364	+	for as_var in BASH_ENV ENV
365	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
366	+	done
367	+	export CONFIG_SHELL
368	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
369	+	fi
370	+
371	+
372	+	if test $as_have_required = no; then
373	+	echo This script requires a shell more modern than all the
374	+	echo shells that I found on your system.  Please install a
375	+	echo modern shell, or manually run the script under such a
376	+	echo shell if you do have one.
377	+	{ (exit 1); exit 1; }
378	+	fi
379	+
380	+
381	+	fi
382	+
383	+	fi
384	+
385	+
386	+
387	+	(eval "as_func_return () {
388	+	(exit \$1)
389	+	}
390	+	as_func_success () {
391	+	as_func_return 0
392	+	}
393	+	as_func_failure () {
394	+	as_func_return 1
395	+	}
396	+	as_func_ret_success () {
397	+	return 0
398	+	}
399	+	as_func_ret_failure () {
400	+	return 1
401	+	}
402	+
403	+	exitcode=0
404	+	if as_func_success; then
405	+	:
406	+	else
407	+	exitcode=1
408	+	echo as_func_success failed.
409	+	fi
410	+
411	+	if as_func_failure; then
412	+	exitcode=1
413	+	echo as_func_failure succeeded.
414	+	fi
415	+
416	+	if as_func_ret_success; then
417	+	:
418	+	else
419	+	exitcode=1
420	+	echo as_func_ret_success failed.
421	+	fi
422	+
423	+	if as_func_ret_failure; then
424	+	exitcode=1
425	+	echo as_func_ret_failure succeeded.
426	+	fi
427	+
428	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
429	+	:
430	+	else
431	+	exitcode=1
432	+	echo positional parameters were not saved.
433	+	fi
434	+
435	+	test \$exitcode = 0") || {
436	+	echo No shell found that supports shell functions.
437	+	echo Please tell bug-autoconf@gnu.org about your system,
438	+	echo including any error possibly output before this message.
439	+	echo This can help us improve future autoconf versions.
440	+	echo Configuration will now proceed without shell functions.
441	+	}
442	+
443	+
444	+
445	+	as_lineno_1=$LINENO
446	+	as_lineno_2=$LINENO
447	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
448	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
449	+
450		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
451		# uniformly replaced by the line number.  The first 'sed' inserts a
452	<	# line-number line before each line; the second 'sed' does the real
453	<	# work.  The second script uses 'N' to pair each line-number line
454	<	# with the numbered line, and appends trailing '-' during
455	<	# substitution so that $LINENO is not a special case at line end.
452	>	# line-number line after each line using $LINENO; the second 'sed'
453	>	# does the real work.  The second script uses 'N' to pair each
454	>	# line-number line with the line containing $LINENO, and appends
455	>	# trailing '-' during substitution so that $LINENO is not a special
456	>	# case at line end.
457		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
458	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
459	<	sed '=' <$as_myself |
458	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
459	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
460	>	sed -n '
461	>	p
462	>	/[$]LINENO/=
463	>	' <$as_myself |
464		sed '
465	+	s/[$]LINENO.*/&-/
466	+	t lineno
467	+	b
468	+	:lineno
469		N
470	<	s,$,-,
471	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
470	>	:loop
471	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
472		t loop
473	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
473	>	s/-\n.*//
474		' >$as_me.lineno &&
475	<	chmod +x $as_me.lineno ||
476	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
475	>	chmod +x "$as_me.lineno" ||
476	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
477		{ (exit 1); exit 1; }; }
478
479		# Don't try to exec as it changes $[0], causing all sort of problems
480		# (the dirname of $[0] is not the place where we might find the
481	<	# original and so on.  Autoconf is especially sensible to this).
482	<	. ./$as_me.lineno
481	>	# original and so on.  Autoconf is especially sensitive to this).
482	>	. "./$as_me.lineno"
483		# Exit status is that of the last command.
484		exit
485		}
486
487
488	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
489	<	*c*,-n*) ECHO_N= ECHO_C='
490	<	' ECHO_T='      ' ;;
491	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
492	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
194	<	esac
488	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
489	>	as_dirname=dirname
490	>	else
491	>	as_dirname=false
492	>	fi
493
494	<	if expr a : '\(a\)' >/dev/null 2>&1; then
494	>	ECHO_C= ECHO_N= ECHO_T=
495	>	case `echo -n x` in
496	>	-n*)
497	>	case `echo 'x\c'` in
498	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
499	>	*)   ECHO_C='\c';;
500	>	esac;;
501	>	*)
502	>	ECHO_N='-n';;
503	>	esac
504	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
505	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
506		as_expr=expr
507		else
508		as_expr=false
509		fi
510
511		rm -f conf$$ conf$$.exe conf$$.file
512	<	echo >conf$$.file
513	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
514	<	# We could just check for DJGPP; but this test a) works b) is more generic
515	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
516	<	if test -f conf$$.exe; then
517	<	# Don't use ln at all; we don't have any links
518	<	as_ln_s='cp -p'
519	<	else
512	>	if test -d conf$$.dir; then
513	>	rm -f conf$$.dir/conf$$.file
514	>	else
515	>	rm -f conf$$.dir
516	>	mkdir conf$$.dir 2>/dev/null
517	>	fi
518	>	if (echo >conf$$.file) 2>/dev/null; then
519	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
520		as_ln_s='ln -s'
521	+	# ... but there are two gotchas:
522	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
523	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
524	+	# In both cases, we have to default to `cp -p'.
525	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
526	+	as_ln_s='cp -p'
527	+	elif ln conf$$.file conf$$ 2>/dev/null; then
528	+	as_ln_s=ln
529	+	else
530	+	as_ln_s='cp -p'
531		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
532		else
533		as_ln_s='cp -p'
534		fi
535	<	rm -f conf$$ conf$$.exe conf$$.file
535	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
536	>	rmdir conf$$.dir 2>/dev/null
537
538		if mkdir -p . 2>/dev/null; then
539		as_mkdir_p=:
#	Line 224 | Line 542 | fi
542		as_mkdir_p=false
543		fi
544
545	<	as_executable_p="test -f"
545	>	if test -x / >/dev/null 2>&1; then
546	>	as_test_x='test -x'
547	>	else
548	>	if ls -dL / >/dev/null 2>&1; then
549	>	as_ls_L_option=L
550	>	else
551	>	as_ls_L_option=
552	>	fi
553	>	as_test_x='
554	>	eval sh -c '\''
555	>	if test -d "$1"; then
556	>	test -d "$1/.";
557	>	else
558	>	case $1 in
559	>	-*)set "./$1";;
560	>	esac;
561	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
562	>	???[sx]*):;;*)false;;esac;fi
563	>	'\'' sh
564	>	'
565	>	fi
566	>	as_executable_p=$as_test_x
567
568		# Sed expression to map a string onto a valid CPP name.
569		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 572 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
572		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
573
574
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS="   $as_nl"
575
576	<	# CDPATH.
243	<	$as_unset CDPATH
576	>	exec 7<&0 </dev/null 6>&1
577
245	–
578		# Name of the host.
579		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
580		# so uname gets run too.
581		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
582
251	–	exec 6>&1
252	–
583		#
584		# Initializations.
585		#
586		ac_default_prefix=/usr/local
587	+	ac_clean_files=
588		ac_config_libobj_dir=.
589	+	LIBOBJS=
590		cross_compiling=no
591		subdirs=
592		MFLAGS=
593		MAKEFLAGS=
594		SHELL=${CONFIG_SHELL-/bin/sh}
595
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
596		# Identity of this package.
597		PACKAGE_NAME='OOPSE'
598		PACKAGE_TARNAME='oopse'
599	<	PACKAGE_VERSION='3.0'
600	<	PACKAGE_STRING='OOPSE 3.0'
599	>	PACKAGE_VERSION='4.0'
600	>	PACKAGE_STRING='OOPSE 4.0'
601		PACKAGE_BUGREPORT='gezelter@nd.edu'
602
603		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 | Line 605 | ac_includes_default="\
605		# Factoring default headers for most tests.
606		ac_includes_default="\
607		#include <stdio.h>
608	<	#if HAVE_SYS_TYPES_H
608	>	#ifdef HAVE_SYS_TYPES_H
609		# include <sys/types.h>
610		#endif
611	<	#if HAVE_SYS_STAT_H
611	>	#ifdef HAVE_SYS_STAT_H
612		# include <sys/stat.h>
613		#endif
614	<	#if STDC_HEADERS
614	>	#ifdef STDC_HEADERS
615		# include <stdlib.h>
616		# include <stddef.h>
617		#else
618	<	# if HAVE_STDLIB_H
618	>	# ifdef HAVE_STDLIB_H
619		#  include <stdlib.h>
620		# endif
621		#endif
622	<	#if HAVE_STRING_H
623	<	# if !STDC_HEADERS && HAVE_MEMORY_H
622	>	#ifdef HAVE_STRING_H
623	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
624		#  include <memory.h>
625		# endif
626		# include <string.h>
627		#endif
628	<	#if HAVE_STRINGS_H
628	>	#ifdef HAVE_STRINGS_H
629		# include <strings.h>
630		#endif
631	<	#if HAVE_INTTYPES_H
631	>	#ifdef HAVE_INTTYPES_H
632		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
633		#endif
634	<	#if HAVE_UNISTD_H
634	>	#ifdef HAVE_STDINT_H
635	>	# include <stdint.h>
636	>	#endif
637	>	#ifdef HAVE_UNISTD_H
638		# include <unistd.h>
639		#endif"
640
641	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
641	>	ac_subst_vars='SHELL
642	>	PATH_SEPARATOR
643	>	PACKAGE_NAME
644	>	PACKAGE_TARNAME
645	>	PACKAGE_VERSION
646	>	PACKAGE_STRING
647	>	PACKAGE_BUGREPORT
648	>	exec_prefix
649	>	prefix
650	>	program_transform_name
651	>	bindir
652	>	sbindir
653	>	libexecdir
654	>	datarootdir
655	>	datadir
656	>	sysconfdir
657	>	sharedstatedir
658	>	localstatedir
659	>	includedir
660	>	oldincludedir
661	>	docdir
662	>	infodir
663	>	htmldir
664	>	dvidir
665	>	pdfdir
666	>	psdir
667	>	libdir
668	>	localedir
669	>	mandir
670	>	DEFS
671	>	ECHO_C
672	>	ECHO_N
673	>	ECHO_T
674	>	LIBS
675	>	build_alias
676	>	host_alias
677	>	target_alias
678	>	build
679	>	build_cpu
680	>	build_vendor
681	>	build_os
682	>	host
683	>	host_cpu
684	>	host_vendor
685	>	host_os
686	>	PROGNAME
687	>	debug
688	>	USE_SINGLE_PRECISION
689	>	ac_cc_set
690	>	ac_cc_path
691	>	ac_cxx_set
692	>	ac_cxx_path
693	>	ac_fc_set
694	>	ac_fc_path
695	>	acx_mpi_mpicc
696	>	acx_mpi_mpicc_path
697	>	acx_mpi_mpif90
698	>	acx_mpi_mpif90_path
699	>	acx_mpi_mpicxx
700	>	acx_mpi_mpicxx_path
701	>	MPI_CPPFLAGS
702	>	MPI_LIBS
703	>	MPI90_LIBS
704	>	USE_MPI
705	>	CXX
706	>	CXXFLAGS
707	>	LDFLAGS
708	>	CPPFLAGS
709	>	ac_ct_CXX
710	>	EXEEXT
711	>	OBJEXT
712	>	CC
713	>	CFLAGS
714	>	ac_ct_CC
715	>	FC
716	>	FCFLAGS
717	>	ac_ct_FC
718	>	CPP
719	>	GREP
720	>	EGREP
721	>	LN_S
722	>	SET_MAKE
723	>	RANLIB
724	>	PERLINTERP
725	>	PERL_SHEBANG
726	>	INSTALL_PROGRAM
727	>	INSTALL_SCRIPT
728	>	INSTALL_DATA
729	>	AR
730	>	PS
731	>	FCFLAGS_F90
732	>	FCFLAGS_SRCEXT
733	>	PREPDEFFLAG
734	>	FCLIBS
735	>	FC_FUNC
736	>	FC_FUNC_
737	>	MOD
738	>	F90_WORK_FILES_ARG
739	>	MODDIRFLAG
740	>	F90MODINCSPEC
741	>	F90_MODULE_NAMES
742	>	ZLIB_INC_DIR
743	>	ZLIB_LIB_DIR
744	>	ZLIB
745	>	FFTW_INC_DIR
746	>	FFTW_LIB_DIR
747	>	FFTW_LIBS
748	>	QHULL_INC_DIR
749	>	QHULL_LIB_DIR
750	>	QHULL
751	>	USE_QHULL
752	>	CXXCPP
753	>	OPENBABEL_INC_DIR
754	>	OPENBABEL_LIB_DIR
755	>	OPENBABEL_LIB
756	>	USE_OPENBABEL
757	>	LIBOBJS
758	>	POW_LIB
759	>	CGAL_MAKEFILE
760	>	CGAL_CXXFLAGS
761	>	CGAL_CPPFLAGS
762	>	CGAL_LDFLAGS
763	>	CGAL_LIBS
764	>	USE_CGAL
765	>	DOXYGEN
766	>	DOT
767	>	DOC
768	>	enable_dot
769	>	enable_html_docs
770	>	enable_latex_docs
771	>	BATEXT
772	>	MKINSTALLDIRS
773	>	OOPSE
774	>	OOPSE_HOME
775	>	SUBDIRS
776	>	LTLIBOBJS'
777		ac_subst_files=''
778	+	ac_user_opts='
779	+	enable_option_checking
780	+	enable_oopse_home
781	+	enable_debug
782	+	enable_single
783	+	enable_float
784	+	with_mpi
785	+	with_perl_shebang
786	+	with_zlib
787	+	with_fftw
788	+	with_qhull
789	+	with_openbabel
790	+	with_cgalmakefile
791	+	enable_doxygen
792	+	enable_dot
793	+	enable_html_docs
794	+	enable_latex_docs
795	+	'
796	+	ac_precious_vars='build_alias
797	+	host_alias
798	+	target_alias
799	+	CXX
800	+	CXXFLAGS
801	+	LDFLAGS
802	+	LIBS
803	+	CPPFLAGS
804	+	CCC
805	+	CC
806	+	CFLAGS
807	+	FC
808	+	FCFLAGS
809	+	CPP
810	+	CXXCPP'
811
812	+
813		# Initialize some variables set by options.
814		ac_init_help=
815		ac_init_version=false
816	+	ac_unrecognized_opts=
817	+	ac_unrecognized_sep=
818		# The variables have the same names as the options, with
819		# dashes changed to underlines.
820		cache_file=/dev/null
#	Line 340 | Line 837 | x_libraries=NONE
837		# and all the variables that are supposed to be based on exec_prefix
838		# by default will actually change.
839		# Use braces instead of parens because sh, perl, etc. also accept them.
840	+	# (The list follows the same order as the GNU Coding Standards.)
841		bindir='${exec_prefix}/bin'
842		sbindir='${exec_prefix}/sbin'
843		libexecdir='${exec_prefix}/libexec'
844	<	datadir='${prefix}/share'
844	>	datarootdir='${prefix}/share'
845	>	datadir='${datarootdir}'
846		sysconfdir='${prefix}/etc'
847		sharedstatedir='${prefix}/com'
848		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
849		includedir='${prefix}/include'
850		oldincludedir='/usr/include'
851	<	infodir='${prefix}/info'
852	<	mandir='${prefix}/man'
851	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
852	>	infodir='${datarootdir}/info'
853	>	htmldir='${docdir}'
854	>	dvidir='${docdir}'
855	>	pdfdir='${docdir}'
856	>	psdir='${docdir}'
857	>	libdir='${exec_prefix}/lib'
858	>	localedir='${datarootdir}/locale'
859	>	mandir='${datarootdir}/man'
860
861		ac_prev=
862	+	ac_dashdash=
863		for ac_option
864		do
865		# If the previous option needs an argument, assign it.
866		if test -n "$ac_prev"; then
867	<	eval "$ac_prev=\$ac_option"
867	>	eval $ac_prev=\$ac_option
868		ac_prev=
869		continue
870		fi
871
872	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
872	>	case $ac_option in
873	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
874	>	*)    ac_optarg=yes ;;
875	>	esac
876
877		# Accept the important Cygnus configure options, so we can diagnose typos.
878
879	<	case $ac_option in
879	>	case $ac_dashdash$ac_option in
880	>	--)
881	>	ac_dashdash=yes ;;
882
883		-bindir | --bindir | --bindi | --bind | --bin | --bi)
884		ac_prev=bindir ;;
#	Line 389 | Line 900 | do
900		--config-cache | -C)
901		cache_file=config.cache ;;
902
903	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
903	>	-datadir | --datadir | --datadi | --datad)
904		ac_prev=datadir ;;
905	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
905	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
906		datadir=$ac_optarg ;;
907
908	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
909	+	| --dataroo | --dataro | --datar)
910	+	ac_prev=datarootdir ;;
911	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
912	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
913	+	datarootdir=$ac_optarg ;;
914	+
915		-disable-* | --disable-*)
916	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
916	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
917		# Reject names that are not valid shell variable names.
918	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
919	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
918	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
919	>	{ $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
920		{ (exit 1); exit 1; }; }
921	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
922	<	eval "enable_$ac_feature=no" ;;
921	>	ac_useropt_orig=$ac_useropt
922	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
923	>	case $ac_user_opts in
924	>	*"
925	>	"enable_$ac_useropt"
926	>	"*) ;;
927	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
928	>	ac_unrecognized_sep=', ';;
929	>	esac
930	>	eval enable_$ac_useropt=no ;;
931
932	<	-enable-* | --enable-*)
933	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
932	>	-docdir | --docdir | --docdi | --doc | --do)
933	>	ac_prev=docdir ;;
934	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
935	>	docdir=$ac_optarg ;;
936	>
937	>	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
938	>	ac_prev=dvidir ;;
939	>	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
940	>	dvidir=$ac_optarg ;;
941	>
942	>	-enable-* | --enable-*)
943	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
944		# Reject names that are not valid shell variable names.
945	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
946	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
945	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
946	>	{ $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
947		{ (exit 1); exit 1; }; }
948	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
949	<	case $ac_option in
950	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
951	<	*) ac_optarg=yes ;;
948	>	ac_useropt_orig=$ac_useropt
949	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
950	>	case $ac_user_opts in
951	>	*"
952	>	"enable_$ac_useropt"
953	>	"*) ;;
954	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
955	>	ac_unrecognized_sep=', ';;
956		esac
957	<	eval "enable_$ac_feature='$ac_optarg'" ;;
957	>	eval enable_$ac_useropt=\$ac_optarg ;;
958
959		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
960		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 981 | do
981		-host=* | --host=* | --hos=* | --ho=*)
982		host_alias=$ac_optarg ;;
983
984	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
985	+	ac_prev=htmldir ;;
986	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
987	+	| --ht=*)
988	+	htmldir=$ac_optarg ;;
989	+
990		-includedir | --includedir | --includedi | --included | --include \
991		| --includ | --inclu | --incl | --inc)
992		ac_prev=includedir ;;
#	Line 466 | Line 1011 | do
1011		| --libexe=* | --libex=* | --libe=*)
1012		libexecdir=$ac_optarg ;;
1013
1014	+	-localedir | --localedir | --localedi | --localed | --locale)
1015	+	ac_prev=localedir ;;
1016	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1017	+	localedir=$ac_optarg ;;
1018	+
1019		-localstatedir | --localstatedir | --localstatedi | --localstated \
1020	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
1020	>	| --localstate | --localstat | --localsta | --localst | --locals)
1021		ac_prev=localstatedir ;;
1022		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1023	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
1023	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1024		localstatedir=$ac_optarg ;;
1025
1026		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1085 | do
1085		| --progr-tra=* | --program-tr=* | --program-t=*)
1086		program_transform_name=$ac_optarg ;;
1087
1088	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1089	+	ac_prev=pdfdir ;;
1090	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1091	+	pdfdir=$ac_optarg ;;
1092	+
1093	+	-psdir | --psdir | --psdi | --psd | --ps)
1094	+	ac_prev=psdir ;;
1095	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1096	+	psdir=$ac_optarg ;;
1097	+
1098		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1099		| -silent | --silent | --silen | --sile | --sil)
1100		silent=yes ;;
#	Line 587 | Line 1145 | do
1145		ac_init_version=: ;;
1146
1147		-with-* | --with-*)
1148	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1148	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1149		# Reject names that are not valid shell variable names.
1150	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1151	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1150	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151	>	{ $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1152		{ (exit 1); exit 1; }; }
1153	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1154	<	case $ac_option in
1155	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1156	<	*) ac_optarg=yes ;;
1153	>	ac_useropt_orig=$ac_useropt
1154	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155	>	case $ac_user_opts in
1156	>	*"
1157	>	"with_$ac_useropt"
1158	>	"*) ;;
1159	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1160	>	ac_unrecognized_sep=', ';;
1161		esac
1162	<	eval "with_$ac_package='$ac_optarg'" ;;
1162	>	eval with_$ac_useropt=\$ac_optarg ;;
1163
1164		-without-* | --without-*)
1165	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1165	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1166		# Reject names that are not valid shell variable names.
1167	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1168	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1167	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1168	>	{ $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1169		{ (exit 1); exit 1; }; }
1170	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1171	<	eval "with_$ac_package=no" ;;
1170	>	ac_useropt_orig=$ac_useropt
1171	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172	>	case $ac_user_opts in
1173	>	*"
1174	>	"with_$ac_useropt"
1175	>	"*) ;;
1176	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1177	>	ac_unrecognized_sep=', ';;
1178	>	esac
1179	>	eval with_$ac_useropt=no ;;
1180
1181		--x)
1182		# Obsolete; use --with-x.
#	Line 626 | Line 1196 | do
1196		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1197		x_libraries=$ac_optarg ;;
1198
1199	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1199	>	-*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1200		Try \`$0 --help' for more information." >&2
1201		{ (exit 1); exit 1; }; }
1202		;;
#	Line 635 | Line 1205 | Try \`$0 --help' for more information." >&2
1205		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1206		# Reject names that are not valid shell variable names.
1207		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1208	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1208	>	{ $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1209		{ (exit 1); exit 1; }; }
1210	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1210	>	eval $ac_envvar=\$ac_optarg
1211		export $ac_envvar ;;
1212
1213		*)
1214		# FIXME: should be removed in autoconf 3.0.
1215	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1215	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1216		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1217	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1217	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1218		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1219		;;
1220
#	Line 654 | Line 1223 | if test -n "$ac_prev"; then
1223
1224		if test -n "$ac_prev"; then
1225		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1226	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
1226	>	{ $as_echo "$as_me: error: missing argument to $ac_option" >&2
1227		{ (exit 1); exit 1; }; }
1228		fi
1229
1230	<	# Be sure to have absolute paths.
1231	<	for ac_var in exec_prefix prefix
1232	<	do
1233	<	eval ac_val=$`echo $ac_var`
1234	<	case $ac_val in
1235	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1230	>	if test -n "$ac_unrecognized_opts"; then
1231	>	case $enable_option_checking in
1232	>	no) ;;
1233	>	fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
1234	>	{ (exit 1); exit 1; }; } ;;
1235	>	*)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
1236		esac
1237	<	done
1237	>	fi
1238
1239	<	# Be sure to have absolute paths.
1240	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1241	<	localstatedir libdir includedir oldincludedir infodir mandir
1239	>	# Check all directory arguments for consistency.
1240	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1241	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1242	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1243	>	libdir localedir mandir
1244		do
1245	<	eval ac_val=$`echo $ac_var`
1245	>	eval ac_val=\$$ac_var
1246	>	# Remove trailing slashes.
1247		case $ac_val in
1248	<	[\\/$]* | ?:[\\/]* ) ;;
1249	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1250	<	{ (exit 1); exit 1; }; };;
1248	>	*/ )
1249	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1250	>	eval $ac_var=\$ac_val;;
1251		esac
1252	+	# Be sure to have absolute directory names.
1253	+	case $ac_val in
1254	+	[\\/$]* | ?:[\\/]* )  continue;;
1255	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1256	+	esac
1257	+	{ $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1258	+	{ (exit 1); exit 1; }; }
1259		done
1260
1261		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1269 | if test "x$host_alias" != x; then
1269		if test "x$host_alias" != x; then
1270		if test "x$build_alias" = x; then
1271		cross_compiling=maybe
1272	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1272	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1273		If a cross compiler is detected then cross compile mode will be used." >&2
1274		elif test "x$build_alias" != "x$host_alias"; then
1275		cross_compiling=yes
#	Line 705 | Line 1282 | test "$silent" = yes && exec 6>/dev/null
1282		test "$silent" = yes && exec 6>/dev/null
1283
1284
1285	<	# Find the source files, if location was not specified.
1286	<	if test -z "$srcdir"; then
1287	<	ac_srcdir_defaulted=yes
1288	<	# Try the directory containing this script, then its parent.
1289	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1290	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1291	<	X"$0" : 'X\(//\)[^/]' \| \
1292	<	X"$0" : 'X\(//\)$' \| \
1293	<	X"$0" : 'X\(/\)' \| \
1294	<	.     : '\(.\)' 2>/dev/null ||
1295	<	echo X"$0" |
1296	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1297	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1298	<	/^X\(\/\/\)$/{ s//\1/; q; }
1299	<	/^X\(\/\).*/{ s//\1/; q; }
1300	<	s/.*/./; q'`
1285	>	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1286	>	ac_ls_di=`ls -di .` &&
1287	>	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1288	>	{ $as_echo "$as_me: error: Working directory cannot be determined" >&2
1289	>	{ (exit 1); exit 1; }; }
1290	>	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1291	>	{ $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1292	>	{ (exit 1); exit 1; }; }
1293	>
1294	>
1295	>	# Find the source files, if location was not specified.
1296	>	if test -z "$srcdir"; then
1297	>	ac_srcdir_defaulted=yes
1298	>	# Try the directory containing this script, then the parent directory.
1299	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1300	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1301	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1302	>	X"$as_myself" : 'X\(//\)$' \| \
1303	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1304	>	$as_echo X"$as_myself" |
1305	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1306	>	s//\1/
1307	>	q
1308	>	}
1309	>	/^X\(\/\/\)[^/].*/{
1310	>	s//\1/
1311	>	q
1312	>	}
1313	>	/^X\(\/\/\)$/{
1314	>	s//\1/
1315	>	q
1316	>	}
1317	>	/^X\(\/\).*/{
1318	>	s//\1/
1319	>	q
1320	>	}
1321	>	s/.*/./; q'`
1322		srcdir=$ac_confdir
1323	<	if test ! -r $srcdir/$ac_unique_file; then
1323	>	if test ! -r "$srcdir/$ac_unique_file"; then
1324		srcdir=..
1325		fi
1326		else
1327		ac_srcdir_defaulted=no
1328		fi
1329	<	if test ! -r $srcdir/$ac_unique_file; then
1330	<	if test "$ac_srcdir_defaulted" = yes; then
1331	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1329	>	if test ! -r "$srcdir/$ac_unique_file"; then
1330	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1331	>	{ $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1332		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1333		fi
1334	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1335	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1334	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1335	>	ac_abs_confdir=`(
1336	>	cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1337		{ (exit 1); exit 1; }; }
1338	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1339	<	ac_env_build_alias_set=${build_alias+set}
1340	<	ac_env_build_alias_value=$build_alias
1341	<	ac_cv_env_build_alias_set=${build_alias+set}
1342	<	ac_cv_env_build_alias_value=$build_alias
1343	<	ac_env_host_alias_set=${host_alias+set}
1344	<	ac_env_host_alias_value=$host_alias
1345	<	ac_cv_env_host_alias_set=${host_alias+set}
1346	<	ac_cv_env_host_alias_value=$host_alias
1347	<	ac_env_target_alias_set=${target_alias+set}
1348	<	ac_env_target_alias_value=$target_alias
1349	<	ac_cv_env_target_alias_set=${target_alias+set}
1350	<	ac_cv_env_target_alias_value=$target_alias
1351	<	ac_env_CXX_set=${CXX+set}
1352	<	ac_env_CXX_value=$CXX
1353	<	ac_cv_env_CXX_set=${CXX+set}
1354	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1338	>	pwd)`
1339	>	# When building in place, set srcdir=.
1340	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1341	>	srcdir=.
1342	>	fi
1343	>	# Remove unnecessary trailing slashes from srcdir.
1344	>	# Double slashes in file names in object file debugging info
1345	>	# mess up M-x gdb in Emacs.
1346	>	case $srcdir in
1347	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1348	>	esac
1349	>	for ac_var in $ac_precious_vars; do
1350	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1351	>	eval ac_env_${ac_var}_value=\$${ac_var}
1352	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1353	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1354	>	done
1355
1356		#
1357		# Report the --help message.
#	Line 801 | Line 1360 | if test "$ac_init_help" = "long"; then
1360		# Omit some internal or obsolete options to make the list less imposing.
1361		# This message is too long to be a string in the A/UX 3.1 sh.
1362		cat <<_ACEOF
1363	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1363	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1364
1365		Usage: $0 [OPTION]... [VAR=VALUE]...
1366
#	Line 821 | Line 1380 | Configuration:
1380		-n, --no-create         do not create output files
1381		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1382
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1383		Installation directories:
1384		--prefix=PREFIX         install architecture-independent files in PREFIX
1385	<	[$ac_default_prefix]
1385	>	[$ac_default_prefix]
1386		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1387	<	[PREFIX]
1387	>	[PREFIX]
1388
1389		By default, \`make install' will install all the files in
1390		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1394 | Fine tuning of the installation directories:
1394		For better control, use the options below.
1395
1396		Fine tuning of the installation directories:
1397	<	--bindir=DIR           user executables [EPREFIX/bin]
1398	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1399	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1400	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1401	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1402	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1403	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1404	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1405	<	--includedir=DIR       C header files [PREFIX/include]
1406	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1407	<	--infodir=DIR          info documentation [PREFIX/info]
1408	<	--mandir=DIR           man documentation [PREFIX/man]
1397	>	--bindir=DIR            user executables [EPREFIX/bin]
1398	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1399	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1400	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1401	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1402	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1403	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1404	>	--includedir=DIR        C header files [PREFIX/include]
1405	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1406	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1407	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1408	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1409	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1410	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1411	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1412	>	--htmldir=DIR           html documentation [DOCDIR]
1413	>	--dvidir=DIR            dvi documentation [DOCDIR]
1414	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1415	>	--psdir=DIR             ps documentation [DOCDIR]
1416		_ACEOF
1417
1418		cat <<\_ACEOF
#	Line 862 | Line 1425 | if test -n "$ac_init_help"; then
1425
1426		if test -n "$ac_init_help"; then
1427		case $ac_init_help in
1428	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1428	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1429		esac
1430		cat <<\_ACEOF
1431
1432		Optional Features:
1433	+	--disable-option-checking  ignore unrecognized --enable/--with options
1434		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1435		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1436		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1437		--enable-debug          Compile OOPSE in debug mode
1438	+	--enable-single         compile OOPSE in single precision
1439	+	--enable-float          synonym for --enable-single
1440		--enable-doxygen        enable documentation generation with doxygen (auto)
1441		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1442		--enable-html-docs      enable HTML generation with doxygen (yes)
#	Line 879 | Line 1445 | Optional Packages:
1445		Optional Packages:
1446		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1447		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1448	+	--with-mpi=auto|mpich|lam|openmpi|no
1449	+	Indicates which kind of MPI implementation to use
1450	+	[default=auto]
1451		--with-perl-shebang     override what perl thinks is the way for the kernel
1452		to start it (seldom needed)
1453	<	--with-zlib=DIR root directory path of zlib installation defaults to
1454	<	/usr/local or /usr if not found in /usr/local
1455	<	--without-zlib to disable zlib usage completely
1456	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1457	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1453	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1454	>	to /usr/local or /usr if not found in /usr/local)
1455	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1456	>	to /usr/local or /usr if not found in /usr/local)
1457	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1458	>	to /usr/local or /usr if not found in /usr/local)
1459	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1460	>	(defaults to /usr/local or /usr if not found in
1461	>	/usr/local)
1462	>	--with-cgalmakefile=makefile
1463	>	Use the following CGAL makefile
1464
1465		Some influential environment variables:
1466		CXX         C++ compiler command
1467		CXXFLAGS    C++ compiler flags
1468		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1469		nonstandard directory <lib dir>
1470	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1471	<	headers in a nonstandard directory <include dir>
1470	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1471	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1472	>	you have headers in a nonstandard directory <include dir>
1473		CC          C compiler command
1474		CFLAGS      C compiler flags
1475		FC          Fortran compiler command
#	Line 906 | Line 1482 | _ACEOF
1482
1483		Report bugs to <gezelter@nd.edu>.
1484		_ACEOF
1485	+	ac_status=$?
1486		fi
1487
1488		if test "$ac_init_help" = "recursive"; then
1489		# If there are subdirs, report their specific --help.
913	–	ac_popdir=`pwd`
1490		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1491	<	test -d $ac_dir || continue
1491	>	test -d "$ac_dir" ||
1492	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1493	>	continue
1494		ac_builddir=.
1495
1496	<	if test "$ac_dir" != .; then
1497	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1498	<	# A "../" for each directory in $ac_dir_suffix.
1499	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1500	<	else
1501	<	ac_dir_suffix= ac_top_builddir=
1502	<	fi
1496	>	case "$ac_dir" in
1497	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498	>	*)
1499	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1500	>	# A ".." for each directory in $ac_dir_suffix.
1501	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1502	>	case $ac_top_builddir_sub in
1503	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1505	>	esac ;;
1506	>	esac
1507	>	ac_abs_top_builddir=$ac_pwd
1508	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1509	>	# for backward compatibility:
1510	>	ac_top_builddir=$ac_top_build_prefix
1511
1512		case $srcdir in
1513	<	.)  # No --srcdir option.  We are building in place.
1513	>	.)  # We are building in place.
1514		ac_srcdir=.
1515	<	if test -z "$ac_top_builddir"; then
1516	<	ac_top_srcdir=.
1517	<	else
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1515	>	ac_top_srcdir=$ac_top_builddir_sub
1516	>	ac_abs_top_srcdir=$ac_pwd ;;
1517	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1518		ac_srcdir=$srcdir$ac_dir_suffix;
1519	<	ac_top_srcdir=$srcdir ;;
1520	<	*) # Relative path.
1521	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1522	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1523	<	esac
1524	<
942	<	# Do not use `cd foo && pwd` to compute absolute paths, because
943	<	# the directories may not exist.
944	<	case `pwd` in
945	<	.) ac_abs_builddir="$ac_dir";;
946	<	*)
947	<	case "$ac_dir" in
948	<	.) ac_abs_builddir=`pwd`;;
949	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
970	<	esac
971	<	case $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
1519	>	ac_top_srcdir=$srcdir
1520	>	ac_abs_top_srcdir=$srcdir ;;
1521	>	*) # Relative name.
1522	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1523	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1524	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1525		esac
1526	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1527
1528	<	cd $ac_dir
1529	<	# Check for guested configure; otherwise get Cygnus style configure.
1530	<	if test -f $ac_srcdir/configure.gnu; then
1531	<	echo
1532	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1533	<	elif test -f $ac_srcdir/configure; then
1534	<	echo
1535	<	$SHELL $ac_srcdir/configure  --help=recursive
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1528	>	cd "$ac_dir" || { ac_status=$?; continue; }
1529	>	# Check for guested configure.
1530	>	if test -f "$ac_srcdir/configure.gnu"; then
1531	>	echo &&
1532	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1533	>	elif test -f "$ac_srcdir/configure"; then
1534	>	echo &&
1535	>	$SHELL "$ac_srcdir/configure" --help=recursive
1536		else
1537	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1538	<	fi
1539	<	cd $ac_popdir
1537	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1538	>	fi || ac_status=$?
1539	>	cd "$ac_pwd" || { ac_status=$?; break; }
1540		done
1541		fi
1542
1543	<	test -n "$ac_init_help" && exit 0
1543	>	test -n "$ac_init_help" && exit $ac_status
1544		if $ac_init_version; then
1545		cat <<\_ACEOF
1546	<	OOPSE configure 3.0
1547	<	generated by GNU Autoconf 2.59
1546	>	OOPSE configure 4.0
1547	>	generated by GNU Autoconf 2.62
1548
1549	<	Copyright (C) 2003 Free Software Foundation, Inc.
1549	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1550	>	2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1551		This configure script is free software; the Free Software Foundation
1552		gives unlimited permission to copy, distribute and modify it.
1553		_ACEOF
1554	<	exit 0
1554	>	exit
1555		fi
1556	<	exec 5>config.log
1013	<	cat >&5 <<_ACEOF
1556	>	cat >config.log <<_ACEOF
1557		This file contains any messages produced by compilers while
1558		running configure, to aid debugging if configure makes a mistake.
1559
1560	<	It was created by OOPSE $as_me 3.0, which was
1561	<	generated by GNU Autoconf 2.59.  Invocation command line was
1560	>	It was created by OOPSE $as_me 4.0, which was
1561	>	generated by GNU Autoconf 2.62.  Invocation command line was
1562
1563		$ $0 $@
1564
1565		_ACEOF
1566	+	exec 5>>config.log
1567		{
1568		cat <<_ASUNAME
1569		## --------- ##
#	Line 1038 | Line 1582 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1582		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1583		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1584		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1585	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1585	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1586		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1587		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1588		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1050 | Line 1594 | do
1594		do
1595		IFS=$as_save_IFS
1596		test -z "$as_dir" && as_dir=.
1597	<	echo "PATH: $as_dir"
1597	>	$as_echo "PATH: $as_dir"
1598		done
1599	+	IFS=$as_save_IFS
1600
1601		} >&5
1602
#	Line 1073 | Line 1618 | ac_configure_args1=
1618		ac_configure_args=
1619		ac_configure_args0=
1620		ac_configure_args1=
1076	–	ac_sep=
1621		ac_must_keep_next=false
1622		for ac_pass in 1 2
1623		do
#	Line 1084 | Line 1628 | do
1628		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1629		| -silent | --silent | --silen | --sile | --sil)
1630		continue ;;
1631	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1632	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1631	>	*\'*)
1632	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1633		esac
1634		case $ac_pass in
1635		1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
#	Line 1106 | Line 1650 | do
1650		-* ) ac_must_keep_next=true ;;
1651		esac
1652		fi
1653	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1653	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1654		;;
1655		esac
1656		done
#	Line 1119 | Line 1661 | $as_unset ac_configure_args1 || test "${ac_configure_a
1661		# When interrupted or exit'd, cleanup temporary files, and complete
1662		# config.log.  We remove comments because anyway the quotes in there
1663		# would cause problems or look ugly.
1664	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1665	<	# such as our DU 5.0 friend, will then `close' the trap.
1664	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1665	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1666		trap 'exit_status=$?
1667		# Save into config.log some information that might help in debugging.
1668		{
#	Line 1133 | Line 1675 | _ASBOX
1675		_ASBOX
1676		echo
1677		# The following way of writing the cache mishandles newlines in values,
1678	<	{
1678	>	(
1679	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1680	>	eval ac_val=\$$ac_var
1681	>	case $ac_val in #(
1682	>	*${as_nl}*)
1683	>	case $ac_var in #(
1684	>	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1685	>	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1686	>	esac
1687	>	case $ac_var in #(
1688	>	_ | IFS | as_nl) ;; #(
1689	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1690	>	*) $as_unset $ac_var ;;
1691	>	esac ;;
1692	>	esac
1693	>	done
1694		(set) 2>&1 |
1695	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1696	<	*ac_space=\ *)
1695	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1696	>	*${as_nl}ac_space=\ *)
1697		sed -n \
1698	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1699	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1700	<	;;
1698	>	"s/'\''/'\''\\\\'\'''\''/g;
1699	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1700	>	;; #(
1701		*)
1702	<	sed -n \
1146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1702	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1703		;;
1704	<	esac;
1705	<	}
1704	>	esac |
1705	>	sort
1706	>	)
1707		echo
1708
1709		cat <<\_ASBOX
#	Line 1157 | Line 1714 | _ASBOX
1714		echo
1715		for ac_var in $ac_subst_vars
1716		do
1717	<	eval ac_val=$`echo $ac_var`
1718	<	echo "$ac_var='"'"'$ac_val'"'"'"
1717	>	eval ac_val=\$$ac_var
1718	>	case $ac_val in
1719	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1720	>	esac
1721	>	$as_echo "$ac_var='\''$ac_val'\''"
1722		done | sort
1723		echo
1724
1725		if test -n "$ac_subst_files"; then
1726		cat <<\_ASBOX
1727	<	## ------------- ##
1728	<	## Output files. ##
1729	<	## ------------- ##
1727	>	## ------------------- ##
1728	>	## File substitutions. ##
1729	>	## ------------------- ##
1730		_ASBOX
1731		echo
1732		for ac_var in $ac_subst_files
1733		do
1734	<	eval ac_val=$`echo $ac_var`
1735	<	echo "$ac_var='"'"'$ac_val'"'"'"
1734	>	eval ac_val=\$$ac_var
1735	>	case $ac_val in
1736	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1737	>	esac
1738	>	$as_echo "$ac_var='\''$ac_val'\''"
1739		done | sort
1740		echo
1741		fi
#	Line 1184 | Line 1747 | _ASBOX
1747		## ----------- ##
1748		_ASBOX
1749		echo
1750	<	sed "/^$/d" confdefs.h | sort
1750	>	cat confdefs.h
1751		echo
1752		fi
1753		test "$ac_signal" != 0 &&
1754	<	echo "$as_me: caught signal $ac_signal"
1755	<	echo "$as_me: exit $exit_status"
1754	>	$as_echo "$as_me: caught signal $ac_signal"
1755	>	$as_echo "$as_me: exit $exit_status"
1756		} >&5
1757	<	rm -f core *.core &&
1758	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1757	>	rm -f core *.core core.conftest.* &&
1758	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1759		exit $exit_status
1760	<	' 0
1760	>	' 0
1761		for ac_signal in 1 2 13 15; do
1762		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1763		done
1764		ac_signal=0
1765
1766		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1767	<	rm -rf conftest* confdefs.h
1205	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	<	echo >confdefs.h
1767	>	rm -f -r conftest* confdefs.h
1768
1769		# Predefined preprocessor variables.
1770
#	Line 1233 | Line 1794 | _ACEOF
1794
1795
1796		# Let the site file select an alternate cache file if it wants to.
1797	<	# Prefer explicitly selected file to automatically selected ones.
1798	<	if test -z "$CONFIG_SITE"; then
1799	<	if test "x$prefix" != xNONE; then
1800	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1801	<	else
1802	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1803	<	fi
1797	>	# Prefer an explicitly selected file to automatically selected ones.
1798	>	ac_site_file1=NONE
1799	>	ac_site_file2=NONE
1800	>	if test -n "$CONFIG_SITE"; then
1801	>	ac_site_file1=$CONFIG_SITE
1802	>	elif test "x$prefix" != xNONE; then
1803	>	ac_site_file1=$prefix/share/config.site
1804	>	ac_site_file2=$prefix/etc/config.site
1805	>	else
1806	>	ac_site_file1=$ac_default_prefix/share/config.site
1807	>	ac_site_file2=$ac_default_prefix/etc/config.site
1808		fi
1809	<	for ac_site_file in $CONFIG_SITE; do
1809	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1810	>	do
1811	>	test "x$ac_site_file" = xNONE && continue
1812		if test -r "$ac_site_file"; then
1813	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1814	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1813	>	{ $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1814	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1815		sed 's/^/| /' "$ac_site_file" >&5
1816		. "$ac_site_file"
1817		fi
#	Line 1254 | Line 1821 | if test -r "$cache_file"; then
1821		# Some versions of bash will fail to source /dev/null (special
1822		# files actually), so we avoid doing that.
1823		if test -f "$cache_file"; then
1824	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1825	<	echo "$as_me: loading cache $cache_file" >&6;}
1824	>	{ $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1825	>	$as_echo "$as_me: loading cache $cache_file" >&6;}
1826		case $cache_file in
1827	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1828	<	*)                      . ./$cache_file;;
1827	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1828	>	*)                      . "./$cache_file";;
1829		esac
1830		fi
1831		else
1832	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1833	<	echo "$as_me: creating cache $cache_file" >&6;}
1832	>	{ $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1833	>	$as_echo "$as_me: creating cache $cache_file" >&6;}
1834		>$cache_file
1835		fi
1836
1837		# Check that the precious variables saved in the cache have kept the same
1838		# value.
1839		ac_cache_corrupted=false
1840	<	for ac_var in `(set) 2>&1 |
1274	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1840	>	for ac_var in $ac_precious_vars; do
1841		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1842		eval ac_new_set=\$ac_env_${ac_var}_set
1843	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1844	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1843	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1844	>	eval ac_new_val=\$ac_env_${ac_var}_value
1845		case $ac_old_set,$ac_new_set in
1846		set,)
1847	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1848	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1847	>	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1848	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1849		ac_cache_corrupted=: ;;
1850		,set)
1851	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1852	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1851	>	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1852	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1853		ac_cache_corrupted=: ;;
1854		,);;
1855		*)
1856		if test "x$ac_old_val" != "x$ac_new_val"; then
1857	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1858	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1859	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1860	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1861	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1862	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1863	<	ac_cache_corrupted=:
1857	>	# differences in whitespace do not lead to failure.
1858	>	ac_old_val_w=`echo x $ac_old_val`
1859	>	ac_new_val_w=`echo x $ac_new_val`
1860	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1861	>	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1862	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1863	>	ac_cache_corrupted=:
1864	>	else
1865	>	{ $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1866	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1867	>	eval $ac_var=\$ac_old_val
1868	>	fi
1869	>	{ $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1870	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1871	>	{ $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1872	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1873		fi;;
1874		esac
1875		# Pass precious variables to config.status.
1876		if test "$ac_new_set" = set; then
1877		case $ac_new_val in
1878	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1878	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1879		*) ac_arg=$ac_var=$ac_new_val ;;
1880		esac
1881		case " $ac_configure_args " in
#	Line 1311 | Line 1885 | if $ac_cache_corrupted; then
1885		fi
1886		done
1887		if $ac_cache_corrupted; then
1888	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1889	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1890	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1891	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1888	>	{ $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1889	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1890	>	{ { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1891	>	$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1892		{ (exit 1); exit 1; }; }
1893		fi
1894
1321	–	ac_ext=c
1322	–	ac_cpp='$CPP $CPPFLAGS'
1323	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1324	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1325	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1895
1896
1897
#	Line 1347 | Line 1916 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
1916
1917
1918
1919	+	ac_ext=c
1920	+	ac_cpp='$CPP $CPPFLAGS'
1921	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1922	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1923	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1924
1925
1352	–
1926		ac_aux_dir=
1927	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1928	<	if test -f $ac_dir/install-sh; then
1927	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1928	>	if test -f "$ac_dir/install-sh"; then
1929		ac_aux_dir=$ac_dir
1930		ac_install_sh="$ac_aux_dir/install-sh -c"
1931		break
1932	<	elif test -f $ac_dir/install.sh; then
1932	>	elif test -f "$ac_dir/install.sh"; then
1933		ac_aux_dir=$ac_dir
1934		ac_install_sh="$ac_aux_dir/install.sh -c"
1935		break
1936	<	elif test -f $ac_dir/shtool; then
1936	>	elif test -f "$ac_dir/shtool"; then
1937		ac_aux_dir=$ac_dir
1938		ac_install_sh="$ac_aux_dir/shtool install -c"
1939		break
1940		fi
1941		done
1942		if test -z "$ac_aux_dir"; then
1943	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1944	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1943	>	{ { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1944	>	$as_echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1945		{ (exit 1); exit 1; }; }
1946		fi
1374	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1375	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1947
1948	+	# These three variables are undocumented and unsupported,
1949	+	# and are intended to be withdrawn in a future Autoconf release.
1950	+	# They can cause serious problems if a builder's source tree is in a directory
1951	+	# whose full name contains unusual characters.
1952	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1953	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1954	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1955
1379	–	ac_config_headers="$ac_config_headers src/config.h"
1956
1957
1958	+	ac_config_headers="$ac_config_headers src/config.h"
1959
1960
1961
#	Line 1419 | Line 1996 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1996
1997
1998
1999	+
2000	+
2001	+
2002	+
2003		#
2004		#
2005		#
2006
2007
2008	+
2009	+
2010	+
2011	+
2012	+
2013	+
2014	+
2015	+
2016		# AC_F90_MODULE_NAMES
2017		# -------------------
2018		#
#	Line 1466 | Line 2055 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2055
2056
2057
1469	–	# who am i
1470	–	# Make sure we can run config.sub.
1471	–	$ac_config_sub sun4 >/dev/null 2>&1 ||
1472	–	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1473	–	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1474	–	{ (exit 1); exit 1; }; }
2058
2059	<	echo "$as_me:$LINENO: checking build system type" >&5
2060	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2061	<	if test "${ac_cv_build+set}" = set; then
2062	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2063	<	else
2064	<	ac_cv_build_alias=$build_alias
2065	<	test -z "$ac_cv_build_alias" &&
2066	<	ac_cv_build_alias=`$ac_config_guess`
2067	<	test -z "$ac_cv_build_alias" &&
2068	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2069	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2059	>
2060	>
2061	>
2062	>
2063	>
2064	>
2065	>
2066	>
2067	>
2068	>
2069	>
2070	>
2071	>
2072	>
2073	>
2074	>
2075	>
2076	>
2077	>
2078	>
2079	>
2080	>
2081	>
2082	>
2083	>
2084	>
2085	>
2086	>
2087	>
2088	>
2089	>
2090	>
2091	>
2092	>
2093	>
2094	>
2095	>
2096	>
2097	>
2098	>
2099	>
2100	>
2101	>
2102	>
2103	>
2104	>
2105	>
2106	>
2107	>
2108	>
2109	>	# ACX_MPI_GET_PROG
2110	>
2111	>	# ACX_DETECT_MPI_IMPLEMENTATION
2112	>
2113	>
2114	>
2115	>
2116	>
2117	>	# ACX_MPI
2118	>
2119	>
2120	>
2121	>
2122	>
2123	>
2124	>
2125	>
2126	>
2127	>
2128	>
2129	>
2130	>
2131	>
2132	>
2133	>
2134	>
2135	>
2136	>
2137	>
2138	>
2139	>
2140	>
2141	>
2142	>
2143	>
2144	>
2145	>	# This is taken from http://autoqt.sourceforge.net/
2146	>	# Copyright (c) 2002, Geoffrey Wossum
2147	>	# All rights reserved.
2148	>
2149	>	# Redistribution and use in source and binary forms, with or without
2150	>	# modification, are permitted provided that the following conditions are
2151	>	# met:
2152	>
2153	>	#  - Redistributions of source code must retain the above copyright notice,
2154	>	#    this list of conditions and the following disclaimer.
2155	>
2156	>	#  - Redistributions in binary form must reproduce the above copyright
2157	>	#    notice, this list of conditions and the following disclaimer in the
2158	>	#    documentation and/or other materials provided with the distribution.
2159	>
2160	>	#  - Neither the name of Geoffrey Wossum nor the names of its
2161	>	#    contributors may be used to endorse or promote products derived from
2162	>	#    this software without specific prior written permission.
2163	>
2164	>
2165	>	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2166	>	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2167	>	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2168	>	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2169	>	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2170	>	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2171	>	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2172	>	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2173	>	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2174	>	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2175	>	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2176	>
2177	>
2178	>	# Check for Qt compiler flags, linker flags, and binary packages
2179	>
2180	>
2181	>
2182	>	# who am i
2183	>	# Make sure we can run config.sub.
2184	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2185	>	{ { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2186	>	$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2187		{ (exit 1); exit 1; }; }
2188	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2189	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2190	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2188	>
2189	>	{ $as_echo "$as_me:$LINENO: checking build system type" >&5
2190	>	$as_echo_n "checking build system type... " >&6; }
2191	>	if test "${ac_cv_build+set}" = set; then
2192	>	$as_echo_n "(cached) " >&6
2193	>	else
2194	>	ac_build_alias=$build_alias
2195	>	test "x$ac_build_alias" = x &&
2196	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2197	>	test "x$ac_build_alias" = x &&
2198	>	{ { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2199	>	$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2200		{ (exit 1); exit 1; }; }
2201	+	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2202	+	{ { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2203	+	$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2204	+	{ (exit 1); exit 1; }; }
2205
2206		fi
2207	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2208	<	echo "${ECHO_T}$ac_cv_build" >&6
2207	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2208	>	$as_echo "$ac_cv_build" >&6; }
2209	>	case $ac_cv_build in
2210	>	*-*-*) ;;
2211	>	*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2212	>	$as_echo "$as_me: error: invalid value of canonical build" >&2;}
2213	>	{ (exit 1); exit 1; }; };;
2214	>	esac
2215		build=$ac_cv_build
2216	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2217	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2218	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2216	>	ac_save_IFS=$IFS; IFS='-'
2217	>	set x $ac_cv_build
2218	>	shift
2219	>	build_cpu=$1
2220	>	build_vendor=$2
2221	>	shift; shift
2222	>	# Remember, the first character of IFS is used to create $*,
2223	>	# except with old shells:
2224	>	build_os=$*
2225	>	IFS=$ac_save_IFS
2226	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2227
2228
2229	<	echo "$as_me:$LINENO: checking host system type" >&5
2230	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2229	>	{ $as_echo "$as_me:$LINENO: checking host system type" >&5
2230	>	$as_echo_n "checking host system type... " >&6; }
2231		if test "${ac_cv_host+set}" = set; then
2232	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2232	>	$as_echo_n "(cached) " >&6
2233		else
2234	<	ac_cv_host_alias=$host_alias
2235	<	test -z "$ac_cv_host_alias" &&
2236	<	ac_cv_host_alias=$ac_cv_build_alias
2237	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2238	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2239	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2234	>	if test "x$host_alias" = x; then
2235	>	ac_cv_host=$ac_cv_build
2236	>	else
2237	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2238	>	{ { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2239	>	$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2240		{ (exit 1); exit 1; }; }
2241	+	fi
2242
2243		fi
2244	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2245	<	echo "${ECHO_T}$ac_cv_host" >&6
2244	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2245	>	$as_echo "$ac_cv_host" >&6; }
2246	>	case $ac_cv_host in
2247	>	*-*-*) ;;
2248	>	*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2249	>	$as_echo "$as_me: error: invalid value of canonical host" >&2;}
2250	>	{ (exit 1); exit 1; }; };;
2251	>	esac
2252		host=$ac_cv_host
2253	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2254	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2255	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2253	>	ac_save_IFS=$IFS; IFS='-'
2254	>	set x $ac_cv_host
2255	>	shift
2256	>	host_cpu=$1
2257	>	host_vendor=$2
2258	>	shift; shift
2259	>	# Remember, the first character of IFS is used to create $*,
2260	>	# except with old shells:
2261	>	host_os=$*
2262	>	IFS=$ac_save_IFS
2263	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2264
2265
2266
#	Line 1540 | Line 2282 | fi
2282		else
2283		OOPSE_HOME=${prefix}/oopse
2284		fi
2285	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2285	>	# Check whether --enable-oopse-home was given.
2286		if test "${enable_oopse_home+set}" = set; then
2287	<	enableval="$enable_oopse_home"
2288	<	OOPSE_HOME="${enableval}"
1547	<	fi;
2287	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2288	>	fi
2289
2290	+
2291		# there are two ways to do debugging.  One with the --enable-debug flag
2292		# and one using the DEBUG environment variable
2293
2294		debug=0
2295	<	# Check whether --enable-debug or --disable-debug was given.
2295	>	# Check whether --enable-debug was given.
2296		if test "${enable_debug+set}" = set; then
2297	<	enableval="$enable_debug"
2298	<	debug=1
2299	<	fi;
2297	>	enableval=$enable_debug; debug=1
2298	>	fi
2299	>
2300		if test "${DEBUG}"; then
2301
2302		cat >>confdefs.h <<\_ACEOF
#	Line 1565 | Line 2307 | fi
2307		fi
2308
2309
2310	<	# Checks for programs.
2311	<	ac_ext=cc
2312	<	ac_cpp='$CXXCPP $CPPFLAGS'
1571	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1572	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1573	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1574	<	if test -n "$ac_tool_prefix"; then
1575	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
1576	<	do
1577	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1578	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1579	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1580	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1581	<	if test "${ac_cv_prog_CXX+set}" = set; then
1582	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2310	>	# Check whether --enable-single was given.
2311	>	if test "${enable_single+set}" = set; then
2312	>	enableval=$enable_single; ok=$enableval
2313		else
2314	<	if test -n "$CXX"; then
2315	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2314	>	ok=no
2315	>	fi
2316	>
2317	>	# Check whether --enable-float was given.
2318	>	if test "${enable_float+set}" = set; then
2319	>	enableval=$enable_float; ok=$enableval
2320	>	fi
2321	>
2322	>	if test "$ok" = "yes"; then
2323	>
2324	>	cat >>confdefs.h <<\_ACEOF
2325	>	#define SINGLE_PRECISION 1
2326	>	_ACEOF
2327	>
2328	>	USE_SINGLE_PRECISION=yes
2329	>
2330	>	fi
2331	>
2332	>	if test x"$CC" != x; then
2333	>	for ac_prog in $CC
2334	>	do
2335	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2336	>	set dummy $ac_prog; ac_word=$2
2337	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2338	>	$as_echo_n "checking for $ac_word... " >&6; }
2339	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2340	>	$as_echo_n "(cached) " >&6
2341		else
2342	+	if test -n "$ac_cc_set"; then
2343	+	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2344	+	else
2345		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2346		for as_dir in $PATH
2347		do
2348		IFS=$as_save_IFS
2349		test -z "$as_dir" && as_dir=.
2350		for ac_exec_ext in '' $ac_executable_extensions; do
2351	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2352	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2353	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2351	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2352	>	ac_cv_prog_ac_cc_set="$ac_prog"
2353	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2354		break 2
2355		fi
2356		done
2357		done
2358	+	IFS=$as_save_IFS
2359
2360		fi
2361		fi
2362	<	CXX=$ac_cv_prog_CXX
2363	<	if test -n "$CXX"; then
2364	<	echo "$as_me:$LINENO: result: $CXX" >&5
2365	<	echo "${ECHO_T}$CXX" >&6
2362	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2363	>	if test -n "$ac_cc_set"; then
2364	>	{ $as_echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2365	>	$as_echo "$ac_cc_set" >&6; }
2366		else
2367	<	echo "$as_me:$LINENO: result: no" >&5
2368	<	echo "${ECHO_T}no" >&6
2367	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2368	>	$as_echo "no" >&6; }
2369		fi
2370
2371	<	test -n "$CXX" && break
2372	<	done
2371	>
2372	>	test -n "$ac_cc_set" && break
2373	>	done
2374	>	test -n "$ac_cc_set" || ac_cc_set="no"
2375	>
2376	>	if test $ac_cc_set != no; then
2377	>
2378	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2379	>	set dummy $ac_cc_set; ac_word=$2
2380	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2381	>	$as_echo_n "checking for $ac_word... " >&6; }
2382	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2383	>	$as_echo_n "(cached) " >&6
2384	>	else
2385	>	case $ac_cc_path in
2386	>	[\\/]* | ?:[\\/]*)
2387	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2388	>	;;
2389	>	*)
2390	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2391	>	for as_dir in $PATH
2392	>	do
2393	>	IFS=$as_save_IFS
2394	>	test -z "$as_dir" && as_dir=.
2395	>	for ac_exec_ext in '' $ac_executable_extensions; do
2396	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2397	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2398	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2399	>	break 2
2400	>	fi
2401	>	done
2402	>	done
2403	>	IFS=$as_save_IFS
2404	>
2405	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2406	>	;;
2407	>	esac
2408		fi
2409	<	if test -z "$CXX"; then
2410	<	ac_ct_CXX=$CXX
2411	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2409	>	ac_cc_path=$ac_cv_path_ac_cc_path
2410	>	if test -n "$ac_cc_path"; then
2411	>	{ $as_echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2412	>	$as_echo "$ac_cc_path" >&6; }
2413	>	else
2414	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2415	>	$as_echo "no" >&6; }
2416	>	fi
2417	>
2418	>
2419	>	else
2420	>
2421	>	{ { $as_echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2422	>	$as_echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2423	>	{ (exit 1); exit 1; }; }
2424	>	fi
2425	>
2426	>
2427	>	if test $ac_cc_path != no; then
2428	>
2429	>	{ $as_echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2430	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2431	>	else
2432	>
2433	>	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2434	>	$as_echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2435	>	{ (exit 1); exit 1; }; }
2436	>	fi
2437	>
2438	>	fi
2439	>
2440	>	if test x"$CXX" != x; then
2441	>	for ac_prog in $CXX
2442		do
2443		# Extract the first word of "$ac_prog", so it can be a program name with args.
2444		set dummy $ac_prog; ac_word=$2
2445	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2446	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2447	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2448	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2446	>	$as_echo_n "checking for $ac_word... " >&6; }
2447	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2448	>	$as_echo_n "(cached) " >&6
2449		else
2450	<	if test -n "$ac_ct_CXX"; then
2451	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	>	if test -n "$ac_cxx_set"; then
2451	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2452		else
2453		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2454		for as_dir in $PATH
#	Line 1632 | Line 2456 | do
2456		IFS=$as_save_IFS
2457		test -z "$as_dir" && as_dir=.
2458		for ac_exec_ext in '' $ac_executable_extensions; do
2459	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2460	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2461	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2459	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2460	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2461	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2462		break 2
2463		fi
2464		done
2465		done
2466	+	IFS=$as_save_IFS
2467
2468		fi
2469		fi
2470	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2471	<	if test -n "$ac_ct_CXX"; then
2472	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2473	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2470	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2471	>	if test -n "$ac_cxx_set"; then
2472	>	{ $as_echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2473	>	$as_echo "$ac_cxx_set" >&6; }
2474		else
2475	<	echo "$as_me:$LINENO: result: no" >&5
2476	<	echo "${ECHO_T}no" >&6
2475	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2476	>	$as_echo "no" >&6; }
2477		fi
2478
2479	<	test -n "$ac_ct_CXX" && break
2479	>
2480	>	test -n "$ac_cxx_set" && break
2481		done
2482	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2482	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2483
2484	<	CXX=$ac_ct_CXX
2484	>	if test $ac_cxx_set != no; then
2485	>
2486	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2487	>	set dummy $ac_cxx_set; ac_word=$2
2488	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2489	>	$as_echo_n "checking for $ac_word... " >&6; }
2490	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2491	>	$as_echo_n "(cached) " >&6
2492	>	else
2493	>	case $ac_cxx_path in
2494	>	[\\/]* | ?:[\\/]*)
2495	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2496	>	;;
2497	>	*)
2498	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2499	>	for as_dir in $PATH
2500	>	do
2501	>	IFS=$as_save_IFS
2502	>	test -z "$as_dir" && as_dir=.
2503	>	for ac_exec_ext in '' $ac_executable_extensions; do
2504	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2505	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2506	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2507	>	break 2
2508	>	fi
2509	>	done
2510	>	done
2511	>	IFS=$as_save_IFS
2512	>
2513	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2514	>	;;
2515	>	esac
2516		fi
2517	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2518	+	if test -n "$ac_cxx_path"; then
2519	+	{ $as_echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2520	+	$as_echo "$ac_cxx_path" >&6; }
2521	+	else
2522	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
2523	+	$as_echo "no" >&6; }
2524	+	fi
2525
2526
2527	<	# Provide some information about the compiler.
1663	<	echo "$as_me:$LINENO:" \
1664	<	"checking for C++ compiler version" >&5
1665	<	ac_compiler=`set X $ac_compile; echo $2`
1666	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1667	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1668	<	ac_status=$?
1669	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1670	<	(exit $ac_status); }
1671	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1672	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1673	<	ac_status=$?
1674	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1675	<	(exit $ac_status); }
1676	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1677	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1678	<	ac_status=$?
1679	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1680	<	(exit $ac_status); }
2527	>	else
2528
2529	<	cat >conftest.$ac_ext <<_ACEOF
2530	<	/* confdefs.h.  */
2531	<	_ACEOF
2532	<	cat confdefs.h >>conftest.$ac_ext
1686	<	cat >>conftest.$ac_ext <<_ACEOF
1687	<	/* end confdefs.h.  */
2529	>	{ { $as_echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2530	>	$as_echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2531	>	{ (exit 1); exit 1; }; }
2532	>	fi
2533
1689	–	int
1690	–	main ()
1691	–	{
2534
2535	<	;
1694	<	return 0;
1695	<	}
1696	<	_ACEOF
1697	<	ac_clean_files_save=$ac_clean_files
1698	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1699	<	# Try to create an executable without -o first, disregard a.out.
1700	<	# It will help us diagnose broken compilers, and finding out an intuition
1701	<	# of exeext.
1702	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1703	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1704	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1705	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1706	<	(eval $ac_link_default) 2>&5
1707	<	ac_status=$?
1708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1709	<	(exit $ac_status); }; then
1710	<	# Find the output, starting from the most likely.  This scheme is
1711	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1712	<	# resort.
2535	>	if test $ac_cxx_path != no; then
2536
2537	<	# Be careful to initialize this variable, since it used to be cached.
2538	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1716	<	ac_cv_exeext=
1717	<	# b.out is created by i960 compilers.
1718	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1719	<	do
1720	<	test -f "$ac_file" || continue
1721	<	case $ac_file in
1722	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1723	<	;;
1724	<	conftest.$ac_ext )
1725	<	# This is the source file.
1726	<	;;
1727	<	[ab].out )
1728	<	# We found the default executable, but exeext='' is most
1729	<	# certainly right.
1730	<	break;;
1731	<	*.* )
1732	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1733	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1734	<	# but it would be cool to find out if it's true.  Does anybody
1735	<	# maintain Libtool? --akim.
1736	<	export ac_cv_exeext
1737	<	break;;
1738	<	* )
1739	<	break;;
1740	<	esac
1741	<	done
2537	>	{ $as_echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2538	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2539		else
1743	–	echo "$as_me: failed program was:" >&5
1744	–	sed 's/^/| /' conftest.$ac_ext >&5
2540
2541	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2542	<	See \`config.log' for more details." >&5
2543	<	echo "$as_me: error: C++ compiler cannot create executables
1749	<	See \`config.log' for more details." >&2;}
1750	<	{ (exit 77); exit 77; }; }
2541	>	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2542	>	$as_echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2543	>	{ (exit 1); exit 1; }; }
2544		fi
2545
2546	<	ac_exeext=$ac_cv_exeext
1754	<	echo "$as_me:$LINENO: result: $ac_file" >&5
1755	<	echo "${ECHO_T}$ac_file" >&6
2546	>	fi
2547
2548	<	# Check the compiler produces executables we can run.  If not, either
2549	<	# the compiler is broken, or we cross compile.
2550	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2551	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
2552	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2553	<	# If not cross compiling, check that we can run a simple program.
2554	<	if test "$cross_compiling" != yes; then
2555	<	if { ac_try='./$ac_file'
2556	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2557	<	(eval $ac_try) 2>&5
2558	<	ac_status=$?
2559	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2560	<	(exit $ac_status); }; }; then
2561	<	cross_compiling=no
2562	<	else
2563	<	if test "$cross_compiling" = maybe; then
2564	<	cross_compiling=yes
2565	<	else
2566	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2567	<	If you meant to cross compile, use \`--host'.
2568	<	See \`config.log' for more details." >&5
2569	<	echo "$as_me: error: cannot run C++ compiled programs.
2570	<	If you meant to cross compile, use \`--host'.
1780	<	See \`config.log' for more details." >&2;}
1781	<	{ (exit 1); exit 1; }; }
1782	<	fi
2548	>	if test x"$FC" != x; then
2549	>	for ac_prog in $FC
2550	>	do
2551	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2552	>	set dummy $ac_prog; ac_word=$2
2553	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2554	>	$as_echo_n "checking for $ac_word... " >&6; }
2555	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2556	>	$as_echo_n "(cached) " >&6
2557	>	else
2558	>	if test -n "$ac_fc_set"; then
2559	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2560	>	else
2561	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562	>	for as_dir in $PATH
2563	>	do
2564	>	IFS=$as_save_IFS
2565	>	test -z "$as_dir" && as_dir=.
2566	>	for ac_exec_ext in '' $ac_executable_extensions; do
2567	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2568	>	ac_cv_prog_ac_fc_set="$ac_prog"
2569	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2570	>	break 2
2571		fi
2572	+	done
2573	+	done
2574	+	IFS=$as_save_IFS
2575	+
2576		fi
2577	<	echo "$as_me:$LINENO: result: yes" >&5
2578	<	echo "${ECHO_T}yes" >&6
2577	>	fi
2578	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2579	>	if test -n "$ac_fc_set"; then
2580	>	{ $as_echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2581	>	$as_echo "$ac_fc_set" >&6; }
2582	>	else
2583	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2584	>	$as_echo "no" >&6; }
2585	>	fi
2586
1788	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1789	–	ac_clean_files=$ac_clean_files_save
1790	–	# Check the compiler produces executables we can run.  If not, either
1791	–	# the compiler is broken, or we cross compile.
1792	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1793	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1794	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1795	–	echo "${ECHO_T}$cross_compiling" >&6
2587
2588	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1798	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1799	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1800	<	(eval $ac_link) 2>&5
1801	<	ac_status=$?
1802	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1803	<	(exit $ac_status); }; then
1804	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1805	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1806	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1807	<	# `rm'.
1808	<	for ac_file in conftest.exe conftest conftest.*; do
1809	<	test -f "$ac_file" || continue
1810	<	case $ac_file in
1811	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1812	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1813	<	export ac_cv_exeext
1814	<	break;;
1815	<	* ) break;;
1816	<	esac
2588	>	test -n "$ac_fc_set" && break
2589		done
2590	+	test -n "$ac_fc_set" || ac_fc_set="no"
2591	+
2592	+	if test $ac_fc_set != no; then
2593	+
2594	+	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2595	+	set dummy $ac_fc_set; ac_word=$2
2596	+	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2597	+	$as_echo_n "checking for $ac_word... " >&6; }
2598	+	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2599	+	$as_echo_n "(cached) " >&6
2600		else
2601	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2602	<	See \`config.log' for more details." >&5
2603	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2604	<	See \`config.log' for more details." >&2;}
2605	<	{ (exit 1); exit 1; }; }
2601	>	case $ac_fc_path in
2602	>	[\\/]* | ?:[\\/]*)
2603	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2604	>	;;
2605	>	*)
2606	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607	>	for as_dir in $PATH
2608	>	do
2609	>	IFS=$as_save_IFS
2610	>	test -z "$as_dir" && as_dir=.
2611	>	for ac_exec_ext in '' $ac_executable_extensions; do
2612	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2613	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2614	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2615	>	break 2
2616	>	fi
2617	>	done
2618	>	done
2619	>	IFS=$as_save_IFS
2620	>
2621	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2622	>	;;
2623	>	esac
2624		fi
2625	+	ac_fc_path=$ac_cv_path_ac_fc_path
2626	+	if test -n "$ac_fc_path"; then
2627	+	{ $as_echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2628	+	$as_echo "$ac_fc_path" >&6; }
2629	+	else
2630	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
2631	+	$as_echo "no" >&6; }
2632	+	fi
2633
1826	–	rm -f conftest$ac_cv_exeext
1827	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1828	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2634
1830	–	rm -f conftest.$ac_ext
1831	–	EXEEXT=$ac_cv_exeext
1832	–	ac_exeext=$EXEEXT
1833	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1834	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1835	–	if test "${ac_cv_objext+set}" = set; then
1836	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2635		else
1838	–	cat >conftest.$ac_ext <<_ACEOF
1839	–	/* confdefs.h.  */
1840	–	_ACEOF
1841	–	cat confdefs.h >>conftest.$ac_ext
1842	–	cat >>conftest.$ac_ext <<_ACEOF
1843	–	/* end confdefs.h.  */
2636
2637	<	int
2638	<	main ()
2639	<	{
2637	>	{ { $as_echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2638	>	$as_echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2639	>	{ (exit 1); exit 1; }; }
2640	>	fi
2641
2642	<	;
2643	<	return 0;
2644	<	}
2645	<	_ACEOF
2646	<	rm -f conftest.o conftest.obj
1854	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1855	<	(eval $ac_compile) 2>&5
1856	<	ac_status=$?
1857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1858	<	(exit $ac_status); }; then
1859	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1860	<	case $ac_file in
1861	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1862	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1863	<	break;;
1864	<	esac
1865	<	done
2642	>
2643	>	if test $ac_fc_path != no; then
2644	>
2645	>	{ $as_echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2646	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2647		else
1867	–	echo "$as_me: failed program was:" >&5
1868	–	sed 's/^/| /' conftest.$ac_ext >&5
2648
2649	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2650	<	See \`config.log' for more details." >&5
1872	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1873	<	See \`config.log' for more details." >&2;}
2649	>	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2650	>	$as_echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2651		{ (exit 1); exit 1; }; }
2652		fi
2653
1877	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2654		fi
1879	–	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1880	–	echo "${ECHO_T}$ac_cv_objext" >&6
1881	–	OBJEXT=$ac_cv_objext
1882	–	ac_objext=$OBJEXT
1883	–	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
1884	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
1885	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
1886	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1887	–	else
1888	–	cat >conftest.$ac_ext <<_ACEOF
1889	–	/* confdefs.h.  */
1890	–	_ACEOF
1891	–	cat confdefs.h >>conftest.$ac_ext
1892	–	cat >>conftest.$ac_ext <<_ACEOF
1893	–	/* end confdefs.h.  */
2655
1895	–	int
1896	–	main ()
1897	–	{
1898	–	#ifndef __GNUC__
1899	–	choke me
1900	–	#endif
2656
1902	–	;
1903	–	return 0;
1904	–	}
1905	–	_ACEOF
1906	–	rm -f conftest.$ac_objext
1907	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1908	–	(eval $ac_compile) 2>conftest.er1
1909	–	ac_status=$?
1910	–	grep -v '^ *+' conftest.er1 >conftest.err
1911	–	rm -f conftest.er1
1912	–	cat conftest.err >&5
1913	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914	–	(exit $ac_status); } &&
1915	–	{ ac_try='test -z "$ac_cxx_werror_flag"
1916	–	|| test ! -s conftest.err'
1917	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1918	–	(eval $ac_try) 2>&5
1919	–	ac_status=$?
1920	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	–	(exit $ac_status); }; } &&
1922	–	{ ac_try='test -s conftest.$ac_objext'
1923	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1924	–	(eval $ac_try) 2>&5
1925	–	ac_status=$?
1926	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1927	–	(exit $ac_status); }; }; then
1928	–	ac_compiler_gnu=yes
1929	–	else
1930	–	echo "$as_me: failed program was:" >&5
1931	–	sed 's/^/| /' conftest.$ac_ext >&5
2657
1933	–	ac_compiler_gnu=no
1934	–	fi
1935	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1936	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2658
2659	<	fi
2660	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2661	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
1941	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
1942	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
1943	<	ac_save_CXXFLAGS=$CXXFLAGS
1944	<	CXXFLAGS="-g"
1945	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
1946	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
1947	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
1948	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2659	>	# Check whether --with-mpi was given.
2660	>	if test "${with_mpi+set}" = set; then
2661	>	withval=$with_mpi;
2662		else
2663	<	cat >conftest.$ac_ext <<_ACEOF
2664	<	/* confdefs.h.  */
1952	<	_ACEOF
1953	<	cat confdefs.h >>conftest.$ac_ext
1954	<	cat >>conftest.$ac_ext <<_ACEOF
1955	<	/* end confdefs.h.  */
2663	>	with_mpi="auto"
2664	>	fi
2665
2666	<	int
1958	<	main ()
1959	<	{
2666	>	if test "x$with_mpi" != "xno"; then
2667
2668	<	;
2669	<	return 0;
2670	<	}
2671	<	_ACEOF
2672	<	rm -f conftest.$ac_objext
2673	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2674	<	(eval $ac_compile) 2>conftest.er1
2675	<	ac_status=$?
2676	<	grep -v '^ *+' conftest.er1 >conftest.err
1970	<	rm -f conftest.er1
1971	<	cat conftest.err >&5
1972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1973	<	(exit $ac_status); } &&
1974	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1975	<	|| test ! -s conftest.err'
1976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1977	<	(eval $ac_try) 2>&5
1978	<	ac_status=$?
1979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1980	<	(exit $ac_status); }; } &&
1981	<	{ ac_try='test -s conftest.$ac_objext'
1982	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1983	<	(eval $ac_try) 2>&5
1984	<	ac_status=$?
1985	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1986	<	(exit $ac_status); }; }; then
1987	<	ac_cv_prog_cxx_g=yes
2668	>
2669	>	for ac_prog in $CC openmpicc mpicc
2670	>	do
2671	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2672	>	set dummy $ac_prog; ac_word=$2
2673	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2674	>	$as_echo_n "checking for $ac_word... " >&6; }
2675	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2676	>	$as_echo_n "(cached) " >&6
2677		else
2678	<	echo "$as_me: failed program was:" >&5
2679	<	sed 's/^/| /' conftest.$ac_ext >&5
2678	>	if test -n "$acx_mpi_mpicc"; then
2679	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2680	>	else
2681	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682	>	for as_dir in $PATH
2683	>	do
2684	>	IFS=$as_save_IFS
2685	>	test -z "$as_dir" && as_dir=.
2686	>	for ac_exec_ext in '' $ac_executable_extensions; do
2687	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2689	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2690	>	break 2
2691	>	fi
2692	>	done
2693	>	done
2694	>	IFS=$as_save_IFS
2695
1992	–	ac_cv_prog_cxx_g=no
2696		fi
1994	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2697		fi
2698	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2699	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2700	<	if test "$ac_test_CXXFLAGS" = set; then
2701	<	CXXFLAGS=$ac_save_CXXFLAGS
2000	<	elif test $ac_cv_prog_cxx_g = yes; then
2001	<	if test "$GXX" = yes; then
2002	<	CXXFLAGS="-g -O2"
2003	<	else
2004	<	CXXFLAGS="-g"
2005	<	fi
2698	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2699	>	if test -n "$acx_mpi_mpicc"; then
2700	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2701	>	$as_echo "$acx_mpi_mpicc" >&6; }
2702		else
2703	<	if test "$GXX" = yes; then
2704	<	CXXFLAGS="-O2"
2009	<	else
2010	<	CXXFLAGS=
2011	<	fi
2703	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2704	>	$as_echo "no" >&6; }
2705		fi
2706	<	for ac_declaration in \
2707	<	'' \
2708	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2709	<	'extern "C" void std::exit (int); using std::exit;' \
2710	<	'extern "C" void exit (int) throw ();' \
2711	<	'extern "C" void exit (int);' \
2712	<	'void exit (int);'
2706	>
2707	>
2708	>	test -n "$acx_mpi_mpicc" && break
2709	>	done
2710	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2711	>
2712	>	if test $acx_mpi_mpicc != no; then
2713	>
2714	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2715	>	set dummy $acx_mpi_mpicc; ac_word=$2
2716	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2717	>	$as_echo_n "checking for $ac_word... " >&6; }
2718	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2719	>	$as_echo_n "(cached) " >&6
2720	>	else
2721	>	case $acx_mpi_mpicc_path in
2722	>	[\\/]* | ?:[\\/]*)
2723	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2724	>	;;
2725	>	*)
2726	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727	>	for as_dir in $PATH
2728		do
2729	<	cat >conftest.$ac_ext <<_ACEOF
2730	<	/* confdefs.h.  */
2731	<	_ACEOF
2732	<	cat confdefs.h >>conftest.$ac_ext
2733	<	cat >>conftest.$ac_ext <<_ACEOF
2734	<	/* end confdefs.h.  */
2735	<	$ac_declaration
2736	<	#include <stdlib.h>
2737	<	int
2738	<	main ()
2739	<	{
2740	<	exit (42);
2741	<	;
2742	<	return 0;
2743	<	}
2744	<	_ACEOF
2745	<	rm -f conftest.$ac_objext
2746	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2747	<	(eval $ac_compile) 2>conftest.er1
2748	<	ac_status=$?
2041	<	grep -v '^ *+' conftest.er1 >conftest.err
2042	<	rm -f conftest.er1
2043	<	cat conftest.err >&5
2044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	<	(exit $ac_status); } &&
2046	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2047	<	|| test ! -s conftest.err'
2048	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2049	<	(eval $ac_try) 2>&5
2050	<	ac_status=$?
2051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2052	<	(exit $ac_status); }; } &&
2053	<	{ ac_try='test -s conftest.$ac_objext'
2054	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2055	<	(eval $ac_try) 2>&5
2056	<	ac_status=$?
2057	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2058	<	(exit $ac_status); }; }; then
2059	<	:
2729	>	IFS=$as_save_IFS
2730	>	test -z "$as_dir" && as_dir=.
2731	>	for ac_exec_ext in '' $ac_executable_extensions; do
2732	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2734	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2735	>	break 2
2736	>	fi
2737	>	done
2738	>	done
2739	>	IFS=$as_save_IFS
2740	>
2741	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2742	>	;;
2743	>	esac
2744	>	fi
2745	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2746	>	if test -n "$acx_mpi_mpicc_path"; then
2747	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2748	>	$as_echo "$acx_mpi_mpicc_path" >&6; }
2749		else
2750	<	echo "$as_me: failed program was:" >&5
2751	<	sed 's/^/| /' conftest.$ac_ext >&5
2750	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2751	>	$as_echo "no" >&6; }
2752	>	fi
2753
2754	<	continue
2754	>
2755		fi
2756	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2757	<	cat >conftest.$ac_ext <<_ACEOF
2758	<	/* confdefs.h.  */
2759	<	_ACEOF
2760	<	cat confdefs.h >>conftest.$ac_ext
2761	<	cat >>conftest.$ac_ext <<_ACEOF
2762	<	/* end confdefs.h.  */
2763	<	$ac_declaration
2764	<	int
2075	<	main ()
2076	<	{
2077	<	exit (42);
2078	<	;
2079	<	return 0;
2080	<	}
2081	<	_ACEOF
2082	<	rm -f conftest.$ac_objext
2083	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2084	<	(eval $ac_compile) 2>conftest.er1
2085	<	ac_status=$?
2086	<	grep -v '^ *+' conftest.er1 >conftest.err
2087	<	rm -f conftest.er1
2088	<	cat conftest.err >&5
2089	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090	<	(exit $ac_status); } &&
2091	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2092	<	|| test ! -s conftest.err'
2093	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094	<	(eval $ac_try) 2>&5
2095	<	ac_status=$?
2096	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097	<	(exit $ac_status); }; } &&
2098	<	{ ac_try='test -s conftest.$ac_objext'
2099	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2100	<	(eval $ac_try) 2>&5
2101	<	ac_status=$?
2102	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2103	<	(exit $ac_status); }; }; then
2104	<	break
2756	>
2757	>	for ac_prog in $FC openmpif90 mpif90
2758	>	do
2759	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2760	>	set dummy $ac_prog; ac_word=$2
2761	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2762	>	$as_echo_n "checking for $ac_word... " >&6; }
2763	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2764	>	$as_echo_n "(cached) " >&6
2765		else
2766	<	echo "$as_me: failed program was:" >&5
2767	<	sed 's/^/| /' conftest.$ac_ext >&5
2766	>	if test -n "$acx_mpi_mpif90"; then
2767	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2768	>	else
2769	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770	>	for as_dir in $PATH
2771	>	do
2772	>	IFS=$as_save_IFS
2773	>	test -z "$as_dir" && as_dir=.
2774	>	for ac_exec_ext in '' $ac_executable_extensions; do
2775	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2776	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2777	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2778	>	break 2
2779	>	fi
2780	>	done
2781	>	done
2782	>	IFS=$as_save_IFS
2783
2784		fi
2110	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2111	–	done
2112	–	rm -f conftest*
2113	–	if test -n "$ac_declaration"; then
2114	–	echo '#ifdef __cplusplus' >>confdefs.h
2115	–	echo $ac_declaration      >>confdefs.h
2116	–	echo '#endif'             >>confdefs.h
2785		fi
2786	+	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2787	+	if test -n "$acx_mpi_mpif90"; then
2788	+	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2789	+	$as_echo "$acx_mpi_mpif90" >&6; }
2790	+	else
2791	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
2792	+	$as_echo "no" >&6; }
2793	+	fi
2794
2119	–	ac_ext=c
2120	–	ac_cpp='$CPP $CPPFLAGS'
2121	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2122	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2123	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2795
2796	<	ac_ext=c
2797	<	ac_cpp='$CPP $CPPFLAGS'
2798	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2799	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2800	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2801	<	if test -n "$ac_tool_prefix"; then
2802	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2803	<	do
2804	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2805	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2806	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2807	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2137	<	if test "${ac_cv_prog_CC+set}" = set; then
2138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2796	>	test -n "$acx_mpi_mpif90" && break
2797	>	done
2798	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2799	>
2800	>	if test $acx_mpi_mpif90 != no; then
2801	>
2802	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2803	>	set dummy $acx_mpi_mpif90; ac_word=$2
2804	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2805	>	$as_echo_n "checking for $ac_word... " >&6; }
2806	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2807	>	$as_echo_n "(cached) " >&6
2808		else
2809	<	if test -n "$CC"; then
2810	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2811	<	else
2812	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2809	>	case $acx_mpi_mpif90_path in
2810	>	[\\/]* | ?:[\\/]*)
2811	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2812	>	;;
2813	>	*)
2814	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2815		for as_dir in $PATH
2816		do
2817		IFS=$as_save_IFS
2818		test -z "$as_dir" && as_dir=.
2819		for ac_exec_ext in '' $ac_executable_extensions; do
2820	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2821	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2822	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2820	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2821	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2822	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2823		break 2
2824		fi
2825		done
2826		done
2827	+	IFS=$as_save_IFS
2828
2829	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2830	+	;;
2831	+	esac
2832		fi
2833	<	fi
2834	<	CC=$ac_cv_prog_CC
2835	<	if test -n "$CC"; then
2836	<	echo "$as_me:$LINENO: result: $CC" >&5
2162	<	echo "${ECHO_T}$CC" >&6
2833	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2834	>	if test -n "$acx_mpi_mpif90_path"; then
2835	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2836	>	$as_echo "$acx_mpi_mpif90_path" >&6; }
2837		else
2838	<	echo "$as_me:$LINENO: result: no" >&5
2839	<	echo "${ECHO_T}no" >&6
2838	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2839	>	$as_echo "no" >&6; }
2840		fi
2841
2842	<	test -n "$CC" && break
2169	<	done
2842	>
2843		fi
2844	<	if test -z "$CC"; then
2845	<	ac_ct_CC=$CC
2173	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2844	>
2845	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2846		do
2847		# Extract the first word of "$ac_prog", so it can be a program name with args.
2848		set dummy $ac_prog; ac_word=$2
2849	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2850	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2851	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2852	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2849	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2850	>	$as_echo_n "checking for $ac_word... " >&6; }
2851	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2852	>	$as_echo_n "(cached) " >&6
2853		else
2854	<	if test -n "$ac_ct_CC"; then
2855	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2854	>	if test -n "$acx_mpi_mpicxx"; then
2855	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2856		else
2857		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2858		for as_dir in $PATH
#	Line 2188 | Line 2860 | do
2860		IFS=$as_save_IFS
2861		test -z "$as_dir" && as_dir=.
2862		for ac_exec_ext in '' $ac_executable_extensions; do
2863	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2864	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2865	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2863	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2864	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2865	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2866		break 2
2867		fi
2868		done
2869		done
2870	+	IFS=$as_save_IFS
2871
2872		fi
2873		fi
2874	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2875	<	if test -n "$ac_ct_CC"; then
2876	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2877	<	echo "${ECHO_T}$ac_ct_CC" >&6
2874	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2875	>	if test -n "$acx_mpi_mpicxx"; then
2876	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2877	>	$as_echo "$acx_mpi_mpicxx" >&6; }
2878		else
2879	<	echo "$as_me:$LINENO: result: no" >&5
2880	<	echo "${ECHO_T}no" >&6
2879	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2880	>	$as_echo "no" >&6; }
2881		fi
2882
2883	<	test -n "$ac_ct_CC" && break
2883	>
2884	>	test -n "$acx_mpi_mpicxx" && break
2885		done
2886	+	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2887
2888	<	CC=$ac_ct_CC
2888	>	if test $acx_mpi_mpicxx != no; then
2889	>
2890	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2891	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2892	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2893	>	$as_echo_n "checking for $ac_word... " >&6; }
2894	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2895	>	$as_echo_n "(cached) " >&6
2896	>	else
2897	>	case $acx_mpi_mpicxx_path in
2898	>	[\\/]* | ?:[\\/]*)
2899	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2900	>	;;
2901	>	*)
2902	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903	>	for as_dir in $PATH
2904	>	do
2905	>	IFS=$as_save_IFS
2906	>	test -z "$as_dir" && as_dir=.
2907	>	for ac_exec_ext in '' $ac_executable_extensions; do
2908	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2909	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2910	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2911	>	break 2
2912	>	fi
2913	>	done
2914	>	done
2915	>	IFS=$as_save_IFS
2916	>
2917	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2918	>	;;
2919	>	esac
2920		fi
2921	+	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2922	+	if test -n "$acx_mpi_mpicxx_path"; then
2923	+	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2924	+	$as_echo "$acx_mpi_mpicxx_path" >&6; }
2925	+	else
2926	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
2927	+	$as_echo "no" >&6; }
2928	+	fi
2929
2930
2931	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2218	<	See \`config.log' for more details." >&5
2219	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2220	<	See \`config.log' for more details." >&2;}
2221	<	{ (exit 1); exit 1; }; }
2931	>	fi
2932
2933	<	# Provide some information about the compiler.
2224	<	echo "$as_me:$LINENO:" \
2225	<	"checking for C compiler version" >&5
2226	<	ac_compiler=`set X $ac_compile; echo $2`
2227	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2228	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2229	<	ac_status=$?
2230	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2231	<	(exit $ac_status); }
2232	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2233	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2234	<	ac_status=$?
2235	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236	<	(exit $ac_status); }
2237	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2238	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2239	<	ac_status=$?
2240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241	<	(exit $ac_status); }
2933	>	if test $acx_mpi_mpicc = no; then
2934
2935	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2936	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2937	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2938	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2935	>	if test $acx_mpi_mpicxx = no; then
2936	>
2937	>	acx_mpi_compiler=no
2938	>
2939		else
2940	<	cat >conftest.$ac_ext <<_ACEOF
2940	>
2941	>	acx_mpi_compiler=$acx_mpi_mpicxx
2942	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2943	>	fi
2944	>
2945	>
2946	>	else
2947	>
2948	>	if test $acx_mpi_mpicxx = no; then
2949	>
2950	>	acx_mpi_compiler=$acx_mpi_mpicc
2951	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2952	>
2953	>	else
2954	>
2955	>	{ $as_echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2956	>	$as_echo_n "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... " >&6; }
2957	>	ac_ext=cpp
2958	>	ac_cpp='$CXXCPP $CPPFLAGS'
2959	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2962	>
2963	>	cat >conftest.$ac_ext <<_ACEOF
2964		/* confdefs.h.  */
2965		_ACEOF
2966		cat confdefs.h >>conftest.$ac_ext
2967		cat >>conftest.$ac_ext <<_ACEOF
2968		/* end confdefs.h.  */
2969
2970	+	#include <mpi.h>
2971	+
2972		int
2973		main ()
2974		{
2258	–	#ifndef __GNUC__
2259	–	choke me
2260	–	#endif
2975
2976	+	MPI_Finalize();
2977	+
2978		;
2979		return 0;
2980		}
2981		_ACEOF
2982	<	rm -f conftest.$ac_objext
2983	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2984	<	(eval $ac_compile) 2>conftest.er1
2982	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2983	>	case "(($ac_try" in
2984	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2985	>	*) ac_try_echo=$ac_try;;
2986	>	esac
2987	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2988	>	$as_echo "$ac_try_echo") >&5
2989	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2990		ac_status=$?
2991		grep -v '^ *+' conftest.er1 >conftest.err
2992		rm -f conftest.er1
2993		cat conftest.err >&5
2994	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2995	<	(exit $ac_status); } &&
2996	<	{ ac_try='test -z "$ac_c_werror_flag"
2997	<	|| test ! -s conftest.err'
2998	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2999	<	(eval $ac_try) 2>&5
3000	<	ac_status=$?
3001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3002	<	(exit $ac_status); }; } &&
2282	<	{ ac_try='test -s conftest.$ac_objext'
2283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2284	<	(eval $ac_try) 2>&5
2285	<	ac_status=$?
2286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2287	<	(exit $ac_status); }; }; then
2288	<	ac_compiler_gnu=yes
2994	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2995	>	(exit $ac_status); } && {
2996	>	test -z "$ac_cxx_werror_flag" ||
2997	>	test ! -s conftest.err
2998	>	} && test -s conftest.$ac_objext; then
2999	>
3000	>	acx_mpi_compiler=$acx_mpi_mpicxx
3001	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
3002	>
3003		else
2290	–	echo "$as_me: failed program was:" >&5
2291	–	sed 's/^/| /' conftest.$ac_ext >&5
3004
3005	<	ac_compiler_gnu=no
3005	>	acx_mpi_compiler=$acx_mpi_mpicc
3006	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
3007		fi
2295	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2296	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3008
3009	+	ac_ext=c
3010	+	ac_cpp='$CPP $CPPFLAGS'
3011	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3012	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3013	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3014	+
3015	+	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
3016	+	$as_echo "$acx_mpi_compiler" >&6; }
3017		fi
3018	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3019	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3020	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3021	<	ac_test_CFLAGS=${CFLAGS+set}
3022	<	ac_save_CFLAGS=$CFLAGS
3023	<	CFLAGS="-g"
3024	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3025	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3026	<	if test "${ac_cv_prog_cc_g+set}" = set; then
3027	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3018	>
3019	>	fi
3020	>
3021	>	{ $as_echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
3022	>	$as_echo_n "checking whether mpif.h is usable... " >&6; }
3023	>	ac_ext=${ac_fc_srcext-f}
3024	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3025	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3026	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3027	>
3028	>	ac_save_ext=$ac_ext
3029	>	ac_ext=F90
3030	>	rm -f conftest*
3031	>	cat >conftest.$ac_ext <<EOF
3032	>	program main
3033	>	include 'mpif.h'
3034	>	call MPI_Init
3035	>	end
3036	>	EOF
3037	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
3038	>	acx_mpi_f90_compiler=yes
3039	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
3040	>	$as_echo "yes" >&6; }
3041		else
3042	<	cat >conftest.$ac_ext <<_ACEOF
3043	<	/* confdefs.h.  */
3044	<	_ACEOF
3045	<	cat confdefs.h >>conftest.$ac_ext
3046	<	cat >>conftest.$ac_ext <<_ACEOF
3047	<	/* end confdefs.h.  */
3042	>	if test -s conftest.out ; then
3043	>	cat conftest.out >> config.log
3044	>	fi
3045	>	acx_mpi_f90_compiler=no
3046	>	{ $as_echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
3047	>	$as_echo "no! Check MPI fortran include paths" >&6; }
3048	>	fi
3049	>	rm -f conftest*
3050	>	ac_ext=$ac_save_ext
3051	>	ac_ext=c
3052	>	ac_cpp='$CPP $CPPFLAGS'
3053	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3054	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3055	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3056
3057	<	int
2318	<	main ()
2319	<	{
3057	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
3058
3059	<	;
3060	<	return 0;
3061	<	}
3062	<	_ACEOF
3063	<	rm -f conftest.$ac_objext
3064	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3065	<	(eval $ac_compile) 2>conftest.er1
3059	>	acx_cv_mpi_implementation=no
3060	>	else
3061	>	{ $as_echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
3062	>	$as_echo_n "checking for the MPI implementation flavor... " >&6; }
3063	>	if test "${acx_cv_mpi_implementation+set}" = set; then
3064	>	$as_echo_n "(cached) " >&6
3065	>	else
3066	>	acx_cv_mpi_implementation=no
3067	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
3068	>	case "(($ac_try" in
3069	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3070	>	*) ac_try_echo=$ac_try;;
3071	>	esac
3072	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3073	>	$as_echo "$ac_try_echo") >&5
3074	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
3075		ac_status=$?
3076		grep -v '^ *+' conftest.er1 >conftest.err
3077		rm -f conftest.er1
3078		cat conftest.err >&5
3079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080	<	(exit $ac_status); } &&
3081	<	{ ac_try='test -z "$ac_c_werror_flag"
3082	<	|| test ! -s conftest.err'
3083	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3084	<	(eval $ac_try) 2>&5
3079	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080	>	(exit $ac_status); }; then
3081	>
3082	>	acx_cv_mpi_implementation=lammpi
3083	>
3084	>	else
3085	>
3086	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
3087	>	case "(($ac_try" in
3088	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3089	>	*) ac_try_echo=$ac_try;;
3090	>	esac
3091	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3092	>	$as_echo "$ac_try_echo") >&5
3093	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
3094		ac_status=$?
3095	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3096	<	(exit $ac_status); }; } &&
3097	<	{ ac_try='test -s conftest.$ac_objext'
3098	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3099	<	(eval $ac_try) 2>&5
3095	>	grep -v '^ *+' conftest.er1 >conftest.err
3096	>	rm -f conftest.er1
3097	>	cat conftest.err >&5
3098	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099	>	(exit $ac_status); }; then
3100	>
3101	>	acx_cv_mpi_implementation=openmpi
3102	>
3103	>	else
3104	>
3105	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3106	>	case "(($ac_try" in
3107	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3108	>	*) ac_try_echo=$ac_try;;
3109	>	esac
3110	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3111	>	$as_echo "$ac_try_echo") >&5
3112	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3113		ac_status=$?
3114	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3115	<	(exit $ac_status); }; }; then
3116	<	ac_cv_prog_cc_g=yes
3114	>	grep -v '^ *+' conftest.er1 >conftest.err
3115	>	rm -f conftest.er1
3116	>	cat conftest.err >&5
3117	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118	>	(exit $ac_status); }; then
3119	>
3120	>	acx_cv_mpi_implementation=mpich
3121	>
3122		else
3123	<	echo "$as_me: failed program was:" >&5
3124	<	sed 's/^/| /' conftest.$ac_ext >&5
3123	>	acx_cv_mpi_implementation=$with_mpi
3124	>	fi
3125
2352	–	ac_cv_prog_cc_g=no
3126		fi
3127	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3127	>
3128		fi
3129	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3130	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3131	<	if test "$ac_test_CFLAGS" = set; then
3132	<	CFLAGS=$ac_save_CFLAGS
3133	<	elif test $ac_cv_prog_cc_g = yes; then
3134	<	if test "$GCC" = yes; then
3135	<	CFLAGS="-g -O2"
3129	>
3130	>	fi
3131	>	{ $as_echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3132	>	$as_echo "$acx_cv_mpi_implementation" >&6; }
3133	>
3134	>	fi
3135	>	case $acx_cv_mpi_implementation in
3136	>	(lammpi)
3137	>
3138	>	cat >>confdefs.h <<\_ACEOF
3139	>	#define MPI_IS_LAMMPI 1
3140	>	_ACEOF
3141	>
3142	>	;;
3143	>	(openmpi)
3144	>
3145	>	cat >>confdefs.h <<\_ACEOF
3146	>	#define MPI_IS_OPENMPI 1
3147	>	_ACEOF
3148	>
3149	>	;;
3150	>	(mpich)
3151	>
3152	>	cat >>confdefs.h <<\_ACEOF
3153	>	#define MPI_IS_MPICH 1
3154	>	_ACEOF
3155	>
3156	>	;;
3157	>	esac
3158	>	if test $acx_cv_mpi_implementation = no; then
3159	>
3160	>	acx_mpi_cflags=""
3161	>	acx_mpi_libs=""
3162	>	USE_MPI="no"
3163	>	{ $as_echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3164	>	$as_echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3165	>	else
3166	>
3167	>
3168	>	{ $as_echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3169	>	$as_echo_n "checking how to compile MPI-C code... " >&6; }
3170	>	if test "${acx_mpi_cflags+set}" = set; then
3171	>	$as_echo_n "(cached) " >&6
3172	>	else
3173	>
3174	>	case $acx_cv_mpi_implementation in
3175	>	(lammpi)
3176	>	cfo="--showme:compile"
3177	>	;;
3178	>	(openmpi)
3179	>	cfo="--showme:compile"
3180	>	;;
3181	>	(mpich)
3182	>	case "$acx_mpi_compiler_path" in
3183	>	(*mpiCC)
3184	>	sc_cv_cn="-CC="
3185	>	;;
3186	>	(*mpicxx)
3187	>	sc_cv_cn="-cxx="
3188	>	;;
3189	>	(*mpicc)
3190	>	sc_cv_cn="-cc="
3191	>	;;
3192	>	(*)
3193	>	sc_cv_cn=""
3194	>	;;
3195	>	esac
3196	>	cfo="-compile_info $sc_cv_cn"
3197	>	;;
3198	>	esac
3199	>	$as_echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3200	>	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3201	>	grep -v '^ *+' conftest.er1 >conftest.err
3202	>	rm -f conftest.er1
3203	>	cat conftest.err >&5
3204	>	$as_echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3205	>	case "$mpi_pre_cflags" in
3206	>	(*no)
3207	>	acx_mpi_cflags=no
3208	>	acx_mpi_cflags="no"
3209	>	;;
3210	>	(*)
3211	>	acx_mpi_tmp_mode="normal"
3212	>	acx_mpi_tmp_prefix=""
3213	>	eval "acx_mpi_cflags=\"\""
3214	>	for acx_mpi_tmp in $mpi_pre_cflags; do
3215	>	case "$acx_mpi_tmp_mode" in
3216	>	(normal)
3217	>	case "$acx_mpi_tmp" in
3218	>	(-I|-D)
3219	>	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3220	>	acx_mpi_tmp_mode="accept"
3221	>	;;
3222	>	(-I*|-D*)
3223	>	eval "acx_mpi_cflags=\"`eval 'as_val=${'\\acx_mpi_cflags'}
3224	>	$as_echo "$as_val"'` \$acx_mpi_tmp\""
3225	>	;;
3226	>	(-L|-l)
3227	>	acx_mpi_tmp_mode="skip"
3228	>	;;
3229	>	(*)
3230	>	;;
3231	>	esac
3232	>	;;
3233	>	(accept)
3234	>	eval "acx_mpi_cflags=\"`eval 'as_val=${'\\acx_mpi_cflags'}
3235	>	$as_echo "$as_val"'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3236	>	;;
3237	>	(skip)
3238	>	;;
3239	>	esac
3240	>	done
3241	>
3242	>	;;
3243	>	esac
3244	>
3245	>	fi
3246	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3247	>	$as_echo "$acx_mpi_cflags" >&6; }
3248	>
3249	>
3250	>	{ $as_echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3251	>	$as_echo_n "checking how to link MPI-C code... " >&6; }
3252	>	if test "${acx_mpi_libs+set}" = set; then
3253	>	$as_echo_n "(cached) " >&6
3254	>	else
3255	>
3256	>	case $acx_cv_mpi_implementation in
3257	>	(lammpi)
3258	>	lfo="--showme:compile --showme:link"
3259	>	;;
3260	>	(openmpi)
3261	>	lfo="--showme:link"
3262	>	;;
3263	>	(mpich)
3264	>	case "$acx_mpi_compiler_path" in
3265	>	(*mpiCC)
3266	>	sc_cv_cn="-CC="
3267	>	;;
3268	>	(*mpicxx)
3269	>	sc_cv_cn="-cxx="
3270	>	;;
3271	>	(*mpicc)
3272	>	sc_cv_cn="-cc="
3273	>	;;
3274	>	(*)
3275	>	sc_cv_cn=""
3276	>	;;
3277	>	esac
3278	>	lfo="-link_info $sc_cv_cn"
3279	>	;;
3280	>	esac
3281	>	$as_echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3282	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3283	>	grep -v '^ *+' conftest.er1 >conftest.err
3284	>	rm -f conftest.er1
3285	>	cat conftest.err >&5
3286	>	$as_echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3287	>	case "$mpi_pre_libs" in
3288	>	(*no)
3289	>	acx_mpi_libs=no
3290	>	;;
3291	>	(*)
3292	>	acx_mpi_libs="$mpi_pre_libs"
3293	>	;;
3294	>	esac
3295	>
3296	>	fi
3297	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3298	>	$as_echo "$acx_mpi_libs" >&6; }
3299	>
3300	>	if test $acx_mpi_mpif90_path != no; then
3301	>
3302	>
3303	>	{ $as_echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3304	>	$as_echo_n "checking how to link MPI-Fortran code... " >&6; }
3305	>	if test "${acx_mpi90_libs+set}" = set; then
3306	>	$as_echo_n "(cached) " >&6
3307	>	else
3308	>
3309	>	$as_echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3310	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3311	>	grep -v '^ *+' conftest.er1 >conftest.err
3312	>	rm -f conftest.er1
3313	>	cat conftest.err >&5
3314	>	$as_echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3315	>	case "$mpi_pre_libs" in
3316	>	(*no)
3317	>	acx_mpi90_libs=no
3318	>	;;
3319	>	(*)
3320	>	acx_mpi90_libs="$mpi_pre_libs"
3321	>	;;
3322	>	esac
3323	>
3324	>	fi
3325	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3326	>	$as_echo "$acx_mpi90_libs" >&6; }
3327	>
3328	>
3329	>	fi
3330	>
3331	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3332	>
3333	>	acx_mpi_cflags=""
3334	>	acx_mpi_libs=""
3335	>	USE_MPI="no"
3336	>	{ $as_echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3337	>	$as_echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3338	>	else
3339	>
3340	>	MPI_CPPFLAGS=$acx_mpi_cflags
3341	>
3342	>	MPI_LIBS=$acx_mpi_libs
3343	>
3344	>	if test "$acx_mpi90_libs" != no; then
3345	>	MPI90_LIBS=$acx_mpi90_libs
3346	>
3347	>	fi
3348	>
3349	>	USE_MPI="yes"
3350	>	fi
3351	>
3352	>
3353	>	fi
3354	>
3355	>
3356	>	fi
3357	>
3358	>
3359	>
3360	>	# Checks for programs.
3361	>	ac_ext=cpp
3362	>	ac_cpp='$CXXCPP $CPPFLAGS'
3363	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3364	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3365	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3366	>	if test -z "$CXX"; then
3367	>	if test -n "$CCC"; then
3368	>	CXX=$CCC
3369		else
3370	<	CFLAGS="-g"
3371	<	fi
3370	>	if test -n "$ac_tool_prefix"; then
3371	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3372	>	do
3373	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3374	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3375	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3376	>	$as_echo_n "checking for $ac_word... " >&6; }
3377	>	if test "${ac_cv_prog_CXX+set}" = set; then
3378	>	$as_echo_n "(cached) " >&6
3379		else
3380	<	if test "$GCC" = yes; then
3381	<	CFLAGS="-O2"
3382	<	else
3383	<	CFLAGS=
3380	>	if test -n "$CXX"; then
3381	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3382	>	else
3383	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3384	>	for as_dir in $PATH
3385	>	do
3386	>	IFS=$as_save_IFS
3387	>	test -z "$as_dir" && as_dir=.
3388	>	for ac_exec_ext in '' $ac_executable_extensions; do
3389	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3390	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3391	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3392	>	break 2
3393		fi
3394	+	done
3395	+	done
3396	+	IFS=$as_save_IFS
3397	+
3398		fi
3399	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3400	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3401	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3402	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3399	>	fi
3400	>	CXX=$ac_cv_prog_CXX
3401	>	if test -n "$CXX"; then
3402	>	{ $as_echo "$as_me:$LINENO: result: $CXX" >&5
3403	>	$as_echo "$CXX" >&6; }
3404		else
3405	<	ac_cv_prog_cc_stdc=no
3406	<	ac_save_CC=$CC
3405	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
3406	>	$as_echo "no" >&6; }
3407	>	fi
3408	>
3409	>
3410	>	test -n "$CXX" && break
3411	>	done
3412	>	fi
3413	>	if test -z "$CXX"; then
3414	>	ac_ct_CXX=$CXX
3415	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3416	>	do
3417	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3418	>	set dummy $ac_prog; ac_word=$2
3419	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3420	>	$as_echo_n "checking for $ac_word... " >&6; }
3421	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3422	>	$as_echo_n "(cached) " >&6
3423	>	else
3424	>	if test -n "$ac_ct_CXX"; then
3425	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3426	>	else
3427	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3428	>	for as_dir in $PATH
3429	>	do
3430	>	IFS=$as_save_IFS
3431	>	test -z "$as_dir" && as_dir=.
3432	>	for ac_exec_ext in '' $ac_executable_extensions; do
3433	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3434	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3435	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3436	>	break 2
3437	>	fi
3438	>	done
3439	>	done
3440	>	IFS=$as_save_IFS
3441	>
3442	>	fi
3443	>	fi
3444	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3445	>	if test -n "$ac_ct_CXX"; then
3446	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3447	>	$as_echo "$ac_ct_CXX" >&6; }
3448	>	else
3449	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
3450	>	$as_echo "no" >&6; }
3451	>	fi
3452	>
3453	>
3454	>	test -n "$ac_ct_CXX" && break
3455	>	done
3456	>
3457	>	if test "x$ac_ct_CXX" = x; then
3458	>	CXX="g++"
3459	>	else
3460	>	case $cross_compiling:$ac_tool_warned in
3461	>	yes:)
3462	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3463	>	whose name does not start with the host triplet.  If you think this
3464	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3465	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3466	>	whose name does not start with the host triplet.  If you think this
3467	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3468	>	ac_tool_warned=yes ;;
3469	>	esac
3470	>	CXX=$ac_ct_CXX
3471	>	fi
3472	>	fi
3473	>
3474	>	fi
3475	>	fi
3476	>	# Provide some information about the compiler.
3477	>	$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3478	>	set X $ac_compile
3479	>	ac_compiler=$2
3480	>	{ (ac_try="$ac_compiler --version >&5"
3481	>	case "(($ac_try" in
3482	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3483	>	*) ac_try_echo=$ac_try;;
3484	>	esac
3485	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3486	>	$as_echo "$ac_try_echo") >&5
3487	>	(eval "$ac_compiler --version >&5") 2>&5
3488	>	ac_status=$?
3489	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490	>	(exit $ac_status); }
3491	>	{ (ac_try="$ac_compiler -v >&5"
3492	>	case "(($ac_try" in
3493	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3494	>	*) ac_try_echo=$ac_try;;
3495	>	esac
3496	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3497	>	$as_echo "$ac_try_echo") >&5
3498	>	(eval "$ac_compiler -v >&5") 2>&5
3499	>	ac_status=$?
3500	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501	>	(exit $ac_status); }
3502	>	{ (ac_try="$ac_compiler -V >&5"
3503	>	case "(($ac_try" in
3504	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3505	>	*) ac_try_echo=$ac_try;;
3506	>	esac
3507	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3508	>	$as_echo "$ac_try_echo") >&5
3509	>	(eval "$ac_compiler -V >&5") 2>&5
3510	>	ac_status=$?
3511	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512	>	(exit $ac_status); }
3513	>
3514		cat >conftest.$ac_ext <<_ACEOF
3515		/* confdefs.h.  */
3516		_ACEOF
3517		cat confdefs.h >>conftest.$ac_ext
3518		cat >>conftest.$ac_ext <<_ACEOF
3519		/* end confdefs.h.  */
3520	<	#include <stdarg.h>
3521	<	#include <stdio.h>
3522	<	#include <sys/types.h>
2389	<	#include <sys/stat.h>
2390	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2391	<	struct buf { int x; };
2392	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2393	<	static char *e (p, i)
2394	<	char **p;
2395	<	int i;
3520	>
3521	>	int
3522	>	main ()
3523		{
3524	<	return p[i];
3524	>
3525	>	;
3526	>	return 0;
3527		}
3528	<	static char *f (char * (*g) (char **, int), char **p, ...)
3528	>	_ACEOF
3529	>	ac_clean_files_save=$ac_clean_files
3530	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3531	>	# Try to create an executable without -o first, disregard a.out.
3532	>	# It will help us diagnose broken compilers, and finding out an intuition
3533	>	# of exeext.
3534	>	{ $as_echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3535	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3536	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3537	>
3538	>	# The possible output files:
3539	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3540	>
3541	>	ac_rmfiles=
3542	>	for ac_file in $ac_files
3543	>	do
3544	>	case $ac_file in
3545	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3546	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3547	>	esac
3548	>	done
3549	>	rm -f $ac_rmfiles
3550	>
3551	>	if { (ac_try="$ac_link_default"
3552	>	case "(($ac_try" in
3553	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3554	>	*) ac_try_echo=$ac_try;;
3555	>	esac
3556	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3557	>	$as_echo "$ac_try_echo") >&5
3558	>	(eval "$ac_link_default") 2>&5
3559	>	ac_status=$?
3560	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3561	>	(exit $ac_status); }; then
3562	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3563	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3564	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3565	>	# so that the user can short-circuit this test for compilers unknown to
3566	>	# Autoconf.
3567	>	for ac_file in $ac_files ''
3568	>	do
3569	>	test -f "$ac_file" || continue
3570	>	case $ac_file in
3571	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3572	>	;;
3573	>	[ab].out )
3574	>	# We found the default executable, but exeext='' is most
3575	>	# certainly right.
3576	>	break;;
3577	>	*.* )
3578	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3579	>	then :; else
3580	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3581	>	fi
3582	>	# We set ac_cv_exeext here because the later test for it is not
3583	>	# safe: cross compilers may not add the suffix if given an `-o'
3584	>	# argument, so we may need to know it at that point already.
3585	>	# Even if this section looks crufty: it has the advantage of
3586	>	# actually working.
3587	>	break;;
3588	>	* )
3589	>	break;;
3590	>	esac
3591	>	done
3592	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3593	>
3594	>	else
3595	>	ac_file=''
3596	>	fi
3597	>
3598	>	{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3599	>	$as_echo "$ac_file" >&6; }
3600	>	if test -z "$ac_file"; then
3601	>	$as_echo "$as_me: failed program was:" >&5
3602	>	sed 's/^/| /' conftest.$ac_ext >&5
3603	>
3604	>	{ { $as_echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3605	>	See \`config.log' for more details." >&5
3606	>	$as_echo "$as_me: error: C++ compiler cannot create executables
3607	>	See \`config.log' for more details." >&2;}
3608	>	{ (exit 77); exit 77; }; }
3609	>	fi
3610	>
3611	>	ac_exeext=$ac_cv_exeext
3612	>
3613	>	# Check that the compiler produces executables we can run.  If not, either
3614	>	# the compiler is broken, or we cross compile.
3615	>	{ $as_echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3616	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3617	>	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3618	>	# If not cross compiling, check that we can run a simple program.
3619	>	if test "$cross_compiling" != yes; then
3620	>	if { ac_try='./$ac_file'
3621	>	{ (case "(($ac_try" in
3622	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3623	>	*) ac_try_echo=$ac_try;;
3624	>	esac
3625	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3626	>	$as_echo "$ac_try_echo") >&5
3627	>	(eval "$ac_try") 2>&5
3628	>	ac_status=$?
3629	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3630	>	(exit $ac_status); }; }; then
3631	>	cross_compiling=no
3632	>	else
3633	>	if test "$cross_compiling" = maybe; then
3634	>	cross_compiling=yes
3635	>	else
3636	>	{ { $as_echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3637	>	If you meant to cross compile, use \`--host'.
3638	>	See \`config.log' for more details." >&5
3639	>	$as_echo "$as_me: error: cannot run C++ compiled programs.
3640	>	If you meant to cross compile, use \`--host'.
3641	>	See \`config.log' for more details." >&2;}
3642	>	{ (exit 1); exit 1; }; }
3643	>	fi
3644	>	fi
3645	>	fi
3646	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
3647	>	$as_echo "yes" >&6; }
3648	>
3649	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3650	>	ac_clean_files=$ac_clean_files_save
3651	>	# Check that the compiler produces executables we can run.  If not, either
3652	>	# the compiler is broken, or we cross compile.
3653	>	{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3654	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3655	>	{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3656	>	$as_echo "$cross_compiling" >&6; }
3657	>
3658	>	{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3659	>	$as_echo_n "checking for suffix of executables... " >&6; }
3660	>	if { (ac_try="$ac_link"
3661	>	case "(($ac_try" in
3662	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3663	>	*) ac_try_echo=$ac_try;;
3664	>	esac
3665	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3666	>	$as_echo "$ac_try_echo") >&5
3667	>	(eval "$ac_link") 2>&5
3668	>	ac_status=$?
3669	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670	>	(exit $ac_status); }; then
3671	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3672	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3673	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3674	>	# `rm'.
3675	>	for ac_file in conftest.exe conftest conftest.*; do
3676	>	test -f "$ac_file" || continue
3677	>	case $ac_file in
3678	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3679	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3680	>	break;;
3681	>	* ) break;;
3682	>	esac
3683	>	done
3684	>	else
3685	>	{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3686	>	See \`config.log' for more details." >&5
3687	>	$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3688	>	See \`config.log' for more details." >&2;}
3689	>	{ (exit 1); exit 1; }; }
3690	>	fi
3691	>
3692	>	rm -f conftest$ac_cv_exeext
3693	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3694	>	$as_echo "$ac_cv_exeext" >&6; }
3695	>
3696	>	rm -f conftest.$ac_ext
3697	>	EXEEXT=$ac_cv_exeext
3698	>	ac_exeext=$EXEEXT
3699	>	{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3700	>	$as_echo_n "checking for suffix of object files... " >&6; }
3701	>	if test "${ac_cv_objext+set}" = set; then
3702	>	$as_echo_n "(cached) " >&6
3703	>	else
3704	>	cat >conftest.$ac_ext <<_ACEOF
3705	>	/* confdefs.h.  */
3706	>	_ACEOF
3707	>	cat confdefs.h >>conftest.$ac_ext
3708	>	cat >>conftest.$ac_ext <<_ACEOF
3709	>	/* end confdefs.h.  */
3710	>
3711	>	int
3712	>	main ()
3713		{
3714	<	char *s;
3715	<	va_list v;
3716	<	va_start (v,p);
2404	<	s = g (p, va_arg (v,int));
2405	<	va_end (v);
2406	<	return s;
3714	>
3715	>	;
3716	>	return 0;
3717		}
3718	+	_ACEOF
3719	+	rm -f conftest.o conftest.obj
3720	+	if { (ac_try="$ac_compile"
3721	+	case "(($ac_try" in
3722	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3723	+	*) ac_try_echo=$ac_try;;
3724	+	esac
3725	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3726	+	$as_echo "$ac_try_echo") >&5
3727	+	(eval "$ac_compile") 2>&5
3728	+	ac_status=$?
3729	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3730	+	(exit $ac_status); }; then
3731	+	for ac_file in conftest.o conftest.obj conftest.*; do
3732	+	test -f "$ac_file" || continue;
3733	+	case $ac_file in
3734	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3735	+	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3736	+	break;;
3737	+	esac
3738	+	done
3739	+	else
3740	+	$as_echo "$as_me: failed program was:" >&5
3741	+	sed 's/^/| /' conftest.$ac_ext >&5
3742
3743	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3744	<	function prototypes and stuff, but not '\xHH' hex character constants.
3745	<	These don't provoke an error unfortunately, instead are silently treated
3746	<	as 'x'.  The following induces an error, until -std1 is added to get
3747	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3748	<	array size at least.  It's necessary to write '\x00'==0 to get something
2415	<	that's true only with -std1.  */
2416	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3743	>	{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3744	>	See \`config.log' for more details." >&5
3745	>	$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3746	>	See \`config.log' for more details." >&2;}
3747	>	{ (exit 1); exit 1; }; }
3748	>	fi
3749
3750	<	int test (int i, double x);
3751	<	struct s1 {int (*f) (int a);};
3752	<	struct s2 {int (*f) (double a);};
3753	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3754	<	int argc;
3755	<	char **argv;
3750	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3751	>	fi
3752	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3753	>	$as_echo "$ac_cv_objext" >&6; }
3754	>	OBJEXT=$ac_cv_objext
3755	>	ac_objext=$OBJEXT
3756	>	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3757	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3758	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3759	>	$as_echo_n "(cached) " >&6
3760	>	else
3761	>	cat >conftest.$ac_ext <<_ACEOF
3762	>	/* confdefs.h.  */
3763	>	_ACEOF
3764	>	cat confdefs.h >>conftest.$ac_ext
3765	>	cat >>conftest.$ac_ext <<_ACEOF
3766	>	/* end confdefs.h.  */
3767	>
3768		int
3769		main ()
3770		{
3771	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3771	>	#ifndef __GNUC__
3772	>	choke me
3773	>	#endif
3774	>
3775		;
3776		return 0;
3777		}
3778		_ACEOF
3779	<	# Don't try gcc -ansi; that turns off useful extensions and
3780	<	# breaks some systems' header files.
3781	<	# AIX                   -qlanglvl=ansi
3782	<	# Ultrix and OSF/1      -std1
3783	<	# HP-UX 10.20 and later -Ae
3784	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
3785	<	# SVR4                  -Xc -D__EXTENSIONS__
3786	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3787	<	do
2441	<	CC="$ac_save_CC $ac_arg"
2442	<	rm -f conftest.$ac_objext
2443	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2444	<	(eval $ac_compile) 2>conftest.er1
3779	>	rm -f conftest.$ac_objext
3780	>	if { (ac_try="$ac_compile"
3781	>	case "(($ac_try" in
3782	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3783	>	*) ac_try_echo=$ac_try;;
3784	>	esac
3785	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3786	>	$as_echo "$ac_try_echo") >&5
3787	>	(eval "$ac_compile") 2>conftest.er1
3788		ac_status=$?
3789		grep -v '^ *+' conftest.er1 >conftest.err
3790		rm -f conftest.er1
3791		cat conftest.err >&5
3792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	<	(exit $ac_status); } &&
3794	<	{ ac_try='test -z "$ac_c_werror_flag"
3795	<	|| test ! -s conftest.err'
3796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797	<	(eval $ac_try) 2>&5
2455	<	ac_status=$?
2456	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457	<	(exit $ac_status); }; } &&
2458	<	{ ac_try='test -s conftest.$ac_objext'
2459	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2460	<	(eval $ac_try) 2>&5
2461	<	ac_status=$?
2462	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463	<	(exit $ac_status); }; }; then
2464	<	ac_cv_prog_cc_stdc=$ac_arg
2465	<	break
3792	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	>	(exit $ac_status); } && {
3794	>	test -z "$ac_cxx_werror_flag" ||
3795	>	test ! -s conftest.err
3796	>	} && test -s conftest.$ac_objext; then
3797	>	ac_compiler_gnu=yes
3798		else
3799	<	echo "$as_me: failed program was:" >&5
3799	>	$as_echo "$as_me: failed program was:" >&5
3800		sed 's/^/| /' conftest.$ac_ext >&5
3801
3802	+	ac_compiler_gnu=no
3803		fi
2471	–	rm -f conftest.err conftest.$ac_objext
2472	–	done
2473	–	rm -f conftest.$ac_ext conftest.$ac_objext
2474	–	CC=$ac_save_CC
3804
3805	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806	+	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3807	+
3808		fi
3809	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3810	+	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3811	+	if test $ac_compiler_gnu = yes; then
3812	+	GXX=yes
3813	+	else
3814	+	GXX=
3815	+	fi
3816	+	ac_test_CXXFLAGS=${CXXFLAGS+set}
3817	+	ac_save_CXXFLAGS=$CXXFLAGS
3818	+	{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3819	+	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3820	+	if test "${ac_cv_prog_cxx_g+set}" = set; then
3821	+	$as_echo_n "(cached) " >&6
3822	+	else
3823	+	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3824	+	ac_cxx_werror_flag=yes
3825	+	ac_cv_prog_cxx_g=no
3826	+	CXXFLAGS="-g"
3827	+	cat >conftest.$ac_ext <<_ACEOF
3828	+	/* confdefs.h.  */
3829	+	_ACEOF
3830	+	cat confdefs.h >>conftest.$ac_ext
3831	+	cat >>conftest.$ac_ext <<_ACEOF
3832	+	/* end confdefs.h.  */
3833
3834	<	case "x$ac_cv_prog_cc_stdc" in
3835	<	x|xno)
3836	<	echo "$as_me:$LINENO: result: none needed" >&5
2481	<	echo "${ECHO_T}none needed" >&6 ;;
2482	<	*)
2483	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2484	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2485	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2486	<	esac
3834	>	int
3835	>	main ()
3836	>	{
3837
3838	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
3839	<	# in C++ we need to declare it.  In case someone uses the same compiler
3840	<	# for both compiling C and C++ we need to have the C++ compiler decide
2491	<	# the declaration of exit, since it's the most demanding environment.
2492	<	cat >conftest.$ac_ext <<_ACEOF
2493	<	#ifndef __cplusplus
2494	<	choke me
2495	<	#endif
3838	>	;
3839	>	return 0;
3840	>	}
3841		_ACEOF
3842		rm -f conftest.$ac_objext
3843	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3844	<	(eval $ac_compile) 2>conftest.er1
3843	>	if { (ac_try="$ac_compile"
3844	>	case "(($ac_try" in
3845	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3846	>	*) ac_try_echo=$ac_try;;
3847	>	esac
3848	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3849	>	$as_echo "$ac_try_echo") >&5
3850	>	(eval "$ac_compile") 2>conftest.er1
3851		ac_status=$?
3852		grep -v '^ *+' conftest.er1 >conftest.err
3853		rm -f conftest.er1
3854		cat conftest.err >&5
3855	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	<	(exit $ac_status); } &&
3857	<	{ ac_try='test -z "$ac_c_werror_flag"
3858	<	|| test ! -s conftest.err'
3859	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3860	<	(eval $ac_try) 2>&5
3861	<	ac_status=$?
3862	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3863	<	(exit $ac_status); }; } &&
3864	<	{ ac_try='test -s conftest.$ac_objext'
3865	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3866	<	(eval $ac_try) 2>&5
2516	<	ac_status=$?
2517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518	<	(exit $ac_status); }; }; then
2519	<	for ac_declaration in \
2520	<	'' \
2521	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2522	<	'extern "C" void std::exit (int); using std::exit;' \
2523	<	'extern "C" void exit (int) throw ();' \
2524	<	'extern "C" void exit (int);' \
2525	<	'void exit (int);'
2526	<	do
2527	<	cat >conftest.$ac_ext <<_ACEOF
3855	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	>	(exit $ac_status); } && {
3857	>	test -z "$ac_cxx_werror_flag" ||
3858	>	test ! -s conftest.err
3859	>	} && test -s conftest.$ac_objext; then
3860	>	ac_cv_prog_cxx_g=yes
3861	>	else
3862	>	$as_echo "$as_me: failed program was:" >&5
3863	>	sed 's/^/| /' conftest.$ac_ext >&5
3864	>
3865	>	CXXFLAGS=""
3866	>	cat >conftest.$ac_ext <<_ACEOF
3867		/* confdefs.h.  */
3868		_ACEOF
3869		cat confdefs.h >>conftest.$ac_ext
3870		cat >>conftest.$ac_ext <<_ACEOF
3871		/* end confdefs.h.  */
3872	<	$ac_declaration
2534	<	#include <stdlib.h>
3872	>
3873		int
3874		main ()
3875		{
3876	<	exit (42);
3876	>
3877		;
3878		return 0;
3879		}
3880		_ACEOF
3881		rm -f conftest.$ac_objext
3882	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3883	<	(eval $ac_compile) 2>conftest.er1
3882	>	if { (ac_try="$ac_compile"
3883	>	case "(($ac_try" in
3884	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3885	>	*) ac_try_echo=$ac_try;;
3886	>	esac
3887	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3888	>	$as_echo "$ac_try_echo") >&5
3889	>	(eval "$ac_compile") 2>conftest.er1
3890		ac_status=$?
3891		grep -v '^ *+' conftest.er1 >conftest.err
3892		rm -f conftest.er1
3893		cat conftest.err >&5
3894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	<	(exit $ac_status); } &&
3896	<	{ ac_try='test -z "$ac_c_werror_flag"
3897	<	|| test ! -s conftest.err'
3898	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2555	<	(eval $ac_try) 2>&5
2556	<	ac_status=$?
2557	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	<	(exit $ac_status); }; } &&
2559	<	{ ac_try='test -s conftest.$ac_objext'
2560	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2561	<	(eval $ac_try) 2>&5
2562	<	ac_status=$?
2563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564	<	(exit $ac_status); }; }; then
3894	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	>	(exit $ac_status); } && {
3896	>	test -z "$ac_cxx_werror_flag" ||
3897	>	test ! -s conftest.err
3898	>	} && test -s conftest.$ac_objext; then
3899		:
3900		else
3901	<	echo "$as_me: failed program was:" >&5
3901	>	$as_echo "$as_me: failed program was:" >&5
3902		sed 's/^/| /' conftest.$ac_ext >&5
3903
3904	<	continue
3905	<	fi
3906	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2573	<	cat >conftest.$ac_ext <<_ACEOF
3904	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3905	>	CXXFLAGS="-g"
3906	>	cat >conftest.$ac_ext <<_ACEOF
3907		/* confdefs.h.  */
3908		_ACEOF
3909		cat confdefs.h >>conftest.$ac_ext
3910		cat >>conftest.$ac_ext <<_ACEOF
3911		/* end confdefs.h.  */
3912	<	$ac_declaration
3912	>
3913		int
3914		main ()
3915		{
3916	<	exit (42);
3916	>
3917		;
3918		return 0;
3919		}
3920		_ACEOF
3921		rm -f conftest.$ac_objext
3922	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3923	<	(eval $ac_compile) 2>conftest.er1
3922	>	if { (ac_try="$ac_compile"
3923	>	case "(($ac_try" in
3924	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3925	>	*) ac_try_echo=$ac_try;;
3926	>	esac
3927	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3928	>	$as_echo "$ac_try_echo") >&5
3929	>	(eval "$ac_compile") 2>conftest.er1
3930		ac_status=$?
3931		grep -v '^ *+' conftest.er1 >conftest.err
3932		rm -f conftest.er1
3933		cat conftest.err >&5
3934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	<	(exit $ac_status); } &&
3936	<	{ ac_try='test -z "$ac_c_werror_flag"
3937	<	|| test ! -s conftest.err'
3938	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3939	<	(eval $ac_try) 2>&5
2601	<	ac_status=$?
2602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	<	(exit $ac_status); }; } &&
2604	<	{ ac_try='test -s conftest.$ac_objext'
2605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	<	(eval $ac_try) 2>&5
2607	<	ac_status=$?
2608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	<	(exit $ac_status); }; }; then
2610	<	break
3934	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	>	(exit $ac_status); } && {
3936	>	test -z "$ac_cxx_werror_flag" ||
3937	>	test ! -s conftest.err
3938	>	} && test -s conftest.$ac_objext; then
3939	>	ac_cv_prog_cxx_g=yes
3940		else
3941	<	echo "$as_me: failed program was:" >&5
3941	>	$as_echo "$as_me: failed program was:" >&5
3942		sed 's/^/| /' conftest.$ac_ext >&5
3943
3944	+
3945		fi
3946	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3947	<	done
2618	<	rm -f conftest*
2619	<	if test -n "$ac_declaration"; then
2620	<	echo '#ifdef __cplusplus' >>confdefs.h
2621	<	echo $ac_declaration      >>confdefs.h
2622	<	echo '#endif'             >>confdefs.h
3946	>
3947	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3948		fi
3949
3950	<	else
3951	<	echo "$as_me: failed program was:" >&5
2627	<	sed 's/^/| /' conftest.$ac_ext >&5
3950	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3951	>	fi
3952
3953	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3954	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3955		fi
3956	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3956	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3957	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3958	>	if test "$ac_test_CXXFLAGS" = set; then
3959	>	CXXFLAGS=$ac_save_CXXFLAGS
3960	>	elif test $ac_cv_prog_cxx_g = yes; then
3961	>	if test "$GXX" = yes; then
3962	>	CXXFLAGS="-g -O2"
3963	>	else
3964	>	CXXFLAGS="-g"
3965	>	fi
3966	>	else
3967	>	if test "$GXX" = yes; then
3968	>	CXXFLAGS="-O2"
3969	>	else
3970	>	CXXFLAGS=
3971	>	fi
3972	>	fi
3973		ac_ext=c
3974		ac_cpp='$CPP $CPPFLAGS'
3975		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3976		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3977		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3978
3979	<	ac_ext=${FC_SRCEXT-f}
3980	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3981	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3982	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3979	>	ac_ext=c
3980	>	ac_cpp='$CPP $CPPFLAGS'
3981	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3982	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3983	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3984		if test -n "$ac_tool_prefix"; then
3985	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3985	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3986		do
3987		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3988		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3989	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3990	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3991	<	if test "${ac_cv_prog_FC+set}" = set; then
3992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3989	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3990	>	$as_echo_n "checking for $ac_word... " >&6; }
3991	>	if test "${ac_cv_prog_CC+set}" = set; then
3992	>	$as_echo_n "(cached) " >&6
3993		else
3994	<	if test -n "$FC"; then
3995	<	ac_cv_prog_FC="$FC" # Let the user override the test.
3994	>	if test -n "$CC"; then
3995	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3996		else
3997		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3998		for as_dir in $PATH
#	Line 2657 | Line 4000 | do
4000		IFS=$as_save_IFS
4001		test -z "$as_dir" && as_dir=.
4002		for ac_exec_ext in '' $ac_executable_extensions; do
4003	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4004	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4005	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4003	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4004	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4005	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4006		break 2
4007		fi
4008		done
4009		done
4010	+	IFS=$as_save_IFS
4011
4012		fi
4013		fi
4014	<	FC=$ac_cv_prog_FC
4015	<	if test -n "$FC"; then
4016	<	echo "$as_me:$LINENO: result: $FC" >&5
4017	<	echo "${ECHO_T}$FC" >&6
4014	>	CC=$ac_cv_prog_CC
4015	>	if test -n "$CC"; then
4016	>	{ $as_echo "$as_me:$LINENO: result: $CC" >&5
4017	>	$as_echo "$CC" >&6; }
4018		else
4019	<	echo "$as_me:$LINENO: result: no" >&5
4020	<	echo "${ECHO_T}no" >&6
4019	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4020	>	$as_echo "no" >&6; }
4021		fi
4022
4023	<	test -n "$FC" && break
4023	>
4024	>	test -n "$CC" && break
4025		done
4026		fi
4027	<	if test -z "$FC"; then
4028	<	ac_ct_FC=$FC
4029	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4027	>	if test -z "$CC"; then
4028	>	ac_ct_CC=$CC
4029	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
4030		do
4031		# Extract the first word of "$ac_prog", so it can be a program name with args.
4032		set dummy $ac_prog; ac_word=$2
4033	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4034	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4035	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4036	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4033	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4034	>	$as_echo_n "checking for $ac_word... " >&6; }
4035	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4036	>	$as_echo_n "(cached) " >&6
4037		else
4038	<	if test -n "$ac_ct_FC"; then
4039	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4038	>	if test -n "$ac_ct_CC"; then
4039	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4040		else
4041		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4042		for as_dir in $PATH
#	Line 2699 | Line 4044 | do
4044		IFS=$as_save_IFS
4045		test -z "$as_dir" && as_dir=.
4046		for ac_exec_ext in '' $ac_executable_extensions; do
4047	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4048	<	ac_cv_prog_ac_ct_FC="$ac_prog"
4049	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4047	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4048	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4049	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4050		break 2
4051		fi
4052		done
4053		done
4054	+	IFS=$as_save_IFS
4055
4056		fi
4057		fi
4058	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4059	<	if test -n "$ac_ct_FC"; then
4060	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4061	<	echo "${ECHO_T}$ac_ct_FC" >&6
4058	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4059	>	if test -n "$ac_ct_CC"; then
4060	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4061	>	$as_echo "$ac_ct_CC" >&6; }
4062		else
4063	<	echo "$as_me:$LINENO: result: no" >&5
4064	<	echo "${ECHO_T}no" >&6
4063	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4064	>	$as_echo "no" >&6; }
4065		fi
4066
2721	–	test -n "$ac_ct_FC" && break
2722	–	done
4067
4068	<	FC=$ac_ct_FC
4068	>	test -n "$ac_ct_CC" && break
4069	>	done
4070	>
4071	>	if test "x$ac_ct_CC" = x; then
4072	>	CC=""
4073	>	else
4074	>	case $cross_compiling:$ac_tool_warned in
4075	>	yes:)
4076	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4077	>	whose name does not start with the host triplet.  If you think this
4078	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4079	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4080	>	whose name does not start with the host triplet.  If you think this
4081	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4082	>	ac_tool_warned=yes ;;
4083	>	esac
4084	>	CC=$ac_ct_CC
4085	>	fi
4086		fi
4087
4088
4089	+	test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4090	+	See \`config.log' for more details." >&5
4091	+	$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
4092	+	See \`config.log' for more details." >&2;}
4093	+	{ (exit 1); exit 1; }; }
4094	+
4095		# Provide some information about the compiler.
4096	<	echo "$as_me:2729:" \
4097	<	"checking for Fortran compiler version" >&5
4098	<	ac_compiler=`set X $ac_compile; echo $2`
4099	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4100	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4096	>	$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
4097	>	set X $ac_compile
4098	>	ac_compiler=$2
4099	>	{ (ac_try="$ac_compiler --version >&5"
4100	>	case "(($ac_try" in
4101	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4102	>	*) ac_try_echo=$ac_try;;
4103	>	esac
4104	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4105	>	$as_echo "$ac_try_echo") >&5
4106	>	(eval "$ac_compiler --version >&5") 2>&5
4107		ac_status=$?
4108	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4108	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109		(exit $ac_status); }
4110	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4111	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4110	>	{ (ac_try="$ac_compiler -v >&5"
4111	>	case "(($ac_try" in
4112	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4113	>	*) ac_try_echo=$ac_try;;
4114	>	esac
4115	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4116	>	$as_echo "$ac_try_echo") >&5
4117	>	(eval "$ac_compiler -v >&5") 2>&5
4118		ac_status=$?
4119	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4119	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4120		(exit $ac_status); }
4121	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4122	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4121	>	{ (ac_try="$ac_compiler -V >&5"
4122	>	case "(($ac_try" in
4123	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4124	>	*) ac_try_echo=$ac_try;;
4125	>	esac
4126	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4127	>	$as_echo "$ac_try_echo") >&5
4128	>	(eval "$ac_compiler -V >&5") 2>&5
4129		ac_status=$?
4130	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131		(exit $ac_status); }
4132	+
4133	+	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4134	+	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4135	+	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4136	+	$as_echo_n "(cached) " >&6
4137	+	else
4138	+	cat >conftest.$ac_ext <<_ACEOF
4139	+	/* confdefs.h.  */
4140	+	_ACEOF
4141	+	cat confdefs.h >>conftest.$ac_ext
4142	+	cat >>conftest.$ac_ext <<_ACEOF
4143	+	/* end confdefs.h.  */
4144	+
4145	+	int
4146	+	main ()
4147	+	{
4148	+	#ifndef __GNUC__
4149	+	choke me
4150	+	#endif
4151	+
4152	+	;
4153	+	return 0;
4154	+	}
4155	+	_ACEOF
4156	+	rm -f conftest.$ac_objext
4157	+	if { (ac_try="$ac_compile"
4158	+	case "(($ac_try" in
4159	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4160	+	*) ac_try_echo=$ac_try;;
4161	+	esac
4162	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4163	+	$as_echo "$ac_try_echo") >&5
4164	+	(eval "$ac_compile") 2>conftest.er1
4165	+	ac_status=$?
4166	+	grep -v '^ *+' conftest.er1 >conftest.err
4167	+	rm -f conftest.er1
4168	+	cat conftest.err >&5
4169	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170	+	(exit $ac_status); } && {
4171	+	test -z "$ac_c_werror_flag" ||
4172	+	test ! -s conftest.err
4173	+	} && test -s conftest.$ac_objext; then
4174	+	ac_compiler_gnu=yes
4175	+	else
4176	+	$as_echo "$as_me: failed program was:" >&5
4177	+	sed 's/^/| /' conftest.$ac_ext >&5
4178	+
4179	+	ac_compiler_gnu=no
4180	+	fi
4181	+
4182	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4183	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4184	+
4185	+	fi
4186	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4187	+	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4188	+	if test $ac_compiler_gnu = yes; then
4189	+	GCC=yes
4190	+	else
4191	+	GCC=
4192	+	fi
4193	+	ac_test_CFLAGS=${CFLAGS+set}
4194	+	ac_save_CFLAGS=$CFLAGS
4195	+	{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4196	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4197	+	if test "${ac_cv_prog_cc_g+set}" = set; then
4198	+	$as_echo_n "(cached) " >&6
4199	+	else
4200	+	ac_save_c_werror_flag=$ac_c_werror_flag
4201	+	ac_c_werror_flag=yes
4202	+	ac_cv_prog_cc_g=no
4203	+	CFLAGS="-g"
4204	+	cat >conftest.$ac_ext <<_ACEOF
4205	+	/* confdefs.h.  */
4206	+	_ACEOF
4207	+	cat confdefs.h >>conftest.$ac_ext
4208	+	cat >>conftest.$ac_ext <<_ACEOF
4209	+	/* end confdefs.h.  */
4210	+
4211	+	int
4212	+	main ()
4213	+	{
4214	+
4215	+	;
4216	+	return 0;
4217	+	}
4218	+	_ACEOF
4219	+	rm -f conftest.$ac_objext
4220	+	if { (ac_try="$ac_compile"
4221	+	case "(($ac_try" in
4222	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4223	+	*) ac_try_echo=$ac_try;;
4224	+	esac
4225	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4226	+	$as_echo "$ac_try_echo") >&5
4227	+	(eval "$ac_compile") 2>conftest.er1
4228	+	ac_status=$?
4229	+	grep -v '^ *+' conftest.er1 >conftest.err
4230	+	rm -f conftest.er1
4231	+	cat conftest.err >&5
4232	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4233	+	(exit $ac_status); } && {
4234	+	test -z "$ac_c_werror_flag" ||
4235	+	test ! -s conftest.err
4236	+	} && test -s conftest.$ac_objext; then
4237	+	ac_cv_prog_cc_g=yes
4238	+	else
4239	+	$as_echo "$as_me: failed program was:" >&5
4240	+	sed 's/^/| /' conftest.$ac_ext >&5
4241	+
4242	+	CFLAGS=""
4243	+	cat >conftest.$ac_ext <<_ACEOF
4244	+	/* confdefs.h.  */
4245	+	_ACEOF
4246	+	cat confdefs.h >>conftest.$ac_ext
4247	+	cat >>conftest.$ac_ext <<_ACEOF
4248	+	/* end confdefs.h.  */
4249	+
4250	+	int
4251	+	main ()
4252	+	{
4253	+
4254	+	;
4255	+	return 0;
4256	+	}
4257	+	_ACEOF
4258	+	rm -f conftest.$ac_objext
4259	+	if { (ac_try="$ac_compile"
4260	+	case "(($ac_try" in
4261	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4262	+	*) ac_try_echo=$ac_try;;
4263	+	esac
4264	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4265	+	$as_echo "$ac_try_echo") >&5
4266	+	(eval "$ac_compile") 2>conftest.er1
4267	+	ac_status=$?
4268	+	grep -v '^ *+' conftest.er1 >conftest.err
4269	+	rm -f conftest.er1
4270	+	cat conftest.err >&5
4271	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4272	+	(exit $ac_status); } && {
4273	+	test -z "$ac_c_werror_flag" ||
4274	+	test ! -s conftest.err
4275	+	} && test -s conftest.$ac_objext; then
4276	+	:
4277	+	else
4278	+	$as_echo "$as_me: failed program was:" >&5
4279	+	sed 's/^/| /' conftest.$ac_ext >&5
4280	+
4281	+	ac_c_werror_flag=$ac_save_c_werror_flag
4282	+	CFLAGS="-g"
4283	+	cat >conftest.$ac_ext <<_ACEOF
4284	+	/* confdefs.h.  */
4285	+	_ACEOF
4286	+	cat confdefs.h >>conftest.$ac_ext
4287	+	cat >>conftest.$ac_ext <<_ACEOF
4288	+	/* end confdefs.h.  */
4289	+
4290	+	int
4291	+	main ()
4292	+	{
4293	+
4294	+	;
4295	+	return 0;
4296	+	}
4297	+	_ACEOF
4298	+	rm -f conftest.$ac_objext
4299	+	if { (ac_try="$ac_compile"
4300	+	case "(($ac_try" in
4301	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4302	+	*) ac_try_echo=$ac_try;;
4303	+	esac
4304	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4305	+	$as_echo "$ac_try_echo") >&5
4306	+	(eval "$ac_compile") 2>conftest.er1
4307	+	ac_status=$?
4308	+	grep -v '^ *+' conftest.er1 >conftest.err
4309	+	rm -f conftest.er1
4310	+	cat conftest.err >&5
4311	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312	+	(exit $ac_status); } && {
4313	+	test -z "$ac_c_werror_flag" ||
4314	+	test ! -s conftest.err
4315	+	} && test -s conftest.$ac_objext; then
4316	+	ac_cv_prog_cc_g=yes
4317	+	else
4318	+	$as_echo "$as_me: failed program was:" >&5
4319	+	sed 's/^/| /' conftest.$ac_ext >&5
4320	+
4321	+
4322	+	fi
4323	+
4324	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4325	+	fi
4326	+
4327	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4328	+	fi
4329	+
4330	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4331	+	ac_c_werror_flag=$ac_save_c_werror_flag
4332	+	fi
4333	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4334	+	$as_echo "$ac_cv_prog_cc_g" >&6; }
4335	+	if test "$ac_test_CFLAGS" = set; then
4336	+	CFLAGS=$ac_save_CFLAGS
4337	+	elif test $ac_cv_prog_cc_g = yes; then
4338	+	if test "$GCC" = yes; then
4339	+	CFLAGS="-g -O2"
4340	+	else
4341	+	CFLAGS="-g"
4342	+	fi
4343	+	else
4344	+	if test "$GCC" = yes; then
4345	+	CFLAGS="-O2"
4346	+	else
4347	+	CFLAGS=
4348	+	fi
4349	+	fi
4350	+	{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4351	+	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4352	+	if test "${ac_cv_prog_cc_c89+set}" = set; then
4353	+	$as_echo_n "(cached) " >&6
4354	+	else
4355	+	ac_cv_prog_cc_c89=no
4356	+	ac_save_CC=$CC
4357	+	cat >conftest.$ac_ext <<_ACEOF
4358	+	/* confdefs.h.  */
4359	+	_ACEOF
4360	+	cat confdefs.h >>conftest.$ac_ext
4361	+	cat >>conftest.$ac_ext <<_ACEOF
4362	+	/* end confdefs.h.  */
4363	+	#include <stdarg.h>
4364	+	#include <stdio.h>
4365	+	#include <sys/types.h>
4366	+	#include <sys/stat.h>
4367	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4368	+	struct buf { int x; };
4369	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4370	+	static char *e (p, i)
4371	+	char **p;
4372	+	int i;
4373	+	{
4374	+	return p[i];
4375	+	}
4376	+	static char *f (char * (*g) (char **, int), char **p, ...)
4377	+	{
4378	+	char *s;
4379	+	va_list v;
4380	+	va_start (v,p);
4381	+	s = g (p, va_arg (v,int));
4382	+	va_end (v);
4383	+	return s;
4384	+	}
4385	+
4386	+	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4387	+	function prototypes and stuff, but not '\xHH' hex character constants.
4388	+	These don't provoke an error unfortunately, instead are silently treated
4389	+	as 'x'.  The following induces an error, until -std is added to get
4390	+	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4391	+	array size at least.  It's necessary to write '\x00'==0 to get something
4392	+	that's true only with -std.  */
4393	+	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4394	+
4395	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4396	+	inside strings and character constants.  */
4397	+	#define FOO(x) 'x'
4398	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4399	+
4400	+	int test (int i, double x);
4401	+	struct s1 {int (*f) (int a);};
4402	+	struct s2 {int (*f) (double a);};
4403	+	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4404	+	int argc;
4405	+	char **argv;
4406	+	int
4407	+	main ()
4408	+	{
4409	+	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4410	+	;
4411	+	return 0;
4412	+	}
4413	+	_ACEOF
4414	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4415	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4416	+	do
4417	+	CC="$ac_save_CC $ac_arg"
4418	+	rm -f conftest.$ac_objext
4419	+	if { (ac_try="$ac_compile"
4420	+	case "(($ac_try" in
4421	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4422	+	*) ac_try_echo=$ac_try;;
4423	+	esac
4424	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4425	+	$as_echo "$ac_try_echo") >&5
4426	+	(eval "$ac_compile") 2>conftest.er1
4427	+	ac_status=$?
4428	+	grep -v '^ *+' conftest.er1 >conftest.err
4429	+	rm -f conftest.er1
4430	+	cat conftest.err >&5
4431	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	+	(exit $ac_status); } && {
4433	+	test -z "$ac_c_werror_flag" ||
4434	+	test ! -s conftest.err
4435	+	} && test -s conftest.$ac_objext; then
4436	+	ac_cv_prog_cc_c89=$ac_arg
4437	+	else
4438	+	$as_echo "$as_me: failed program was:" >&5
4439	+	sed 's/^/| /' conftest.$ac_ext >&5
4440	+
4441	+
4442	+	fi
4443	+
4444	+	rm -f core conftest.err conftest.$ac_objext
4445	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
4446	+	done
4447	+	rm -f conftest.$ac_ext
4448	+	CC=$ac_save_CC
4449	+
4450	+	fi
4451	+	# AC_CACHE_VAL
4452	+	case "x$ac_cv_prog_cc_c89" in
4453	+	x)
4454	+	{ $as_echo "$as_me:$LINENO: result: none needed" >&5
4455	+	$as_echo "none needed" >&6; } ;;
4456	+	xno)
4457	+	{ $as_echo "$as_me:$LINENO: result: unsupported" >&5
4458	+	$as_echo "unsupported" >&6; } ;;
4459	+	*)
4460	+	CC="$CC $ac_cv_prog_cc_c89"
4461	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4462	+	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4463	+	esac
4464	+
4465	+
4466	+	ac_ext=c
4467	+	ac_cpp='$CPP $CPPFLAGS'
4468	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4469	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4470	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4471	+
4472	+	ac_ext=${ac_fc_srcext-f}
4473	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4474	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4475	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4476	+	if test -n "$ac_tool_prefix"; then
4477	+	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4478	+	do
4479	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4480	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4481	+	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4482	+	$as_echo_n "checking for $ac_word... " >&6; }
4483	+	if test "${ac_cv_prog_FC+set}" = set; then
4484	+	$as_echo_n "(cached) " >&6
4485	+	else
4486	+	if test -n "$FC"; then
4487	+	ac_cv_prog_FC="$FC" # Let the user override the test.
4488	+	else
4489	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4490	+	for as_dir in $PATH
4491	+	do
4492	+	IFS=$as_save_IFS
4493	+	test -z "$as_dir" && as_dir=.
4494	+	for ac_exec_ext in '' $ac_executable_extensions; do
4495	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4496	+	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4497	+	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4498	+	break 2
4499	+	fi
4500	+	done
4501	+	done
4502	+	IFS=$as_save_IFS
4503	+
4504	+	fi
4505	+	fi
4506	+	FC=$ac_cv_prog_FC
4507	+	if test -n "$FC"; then
4508	+	{ $as_echo "$as_me:$LINENO: result: $FC" >&5
4509	+	$as_echo "$FC" >&6; }
4510	+	else
4511	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
4512	+	$as_echo "no" >&6; }
4513	+	fi
4514	+
4515	+
4516	+	test -n "$FC" && break
4517	+	done
4518	+	fi
4519	+	if test -z "$FC"; then
4520	+	ac_ct_FC=$FC
4521	+	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4522	+	do
4523	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
4524	+	set dummy $ac_prog; ac_word=$2
4525	+	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4526	+	$as_echo_n "checking for $ac_word... " >&6; }
4527	+	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4528	+	$as_echo_n "(cached) " >&6
4529	+	else
4530	+	if test -n "$ac_ct_FC"; then
4531	+	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4532	+	else
4533	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4534	+	for as_dir in $PATH
4535	+	do
4536	+	IFS=$as_save_IFS
4537	+	test -z "$as_dir" && as_dir=.
4538	+	for ac_exec_ext in '' $ac_executable_extensions; do
4539	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4540	+	ac_cv_prog_ac_ct_FC="$ac_prog"
4541	+	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4542	+	break 2
4543	+	fi
4544	+	done
4545	+	done
4546	+	IFS=$as_save_IFS
4547	+
4548	+	fi
4549	+	fi
4550	+	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4551	+	if test -n "$ac_ct_FC"; then
4552	+	{ $as_echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4553	+	$as_echo "$ac_ct_FC" >&6; }
4554	+	else
4555	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
4556	+	$as_echo "no" >&6; }
4557	+	fi
4558	+
4559	+
4560	+	test -n "$ac_ct_FC" && break
4561	+	done
4562	+
4563	+	if test "x$ac_ct_FC" = x; then
4564	+	FC=""
4565	+	else
4566	+	case $cross_compiling:$ac_tool_warned in
4567	+	yes:)
4568	+	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4569	+	whose name does not start with the host triplet.  If you think this
4570	+	configuration is useful to you, please write to autoconf@gnu.org." >&5
4571	+	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4572	+	whose name does not start with the host triplet.  If you think this
4573	+	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4574	+	ac_tool_warned=yes ;;
4575	+	esac
4576	+	FC=$ac_ct_FC
4577	+	fi
4578	+	fi
4579	+
4580	+
4581	+	# Provide some information about the compiler.
4582	+	$as_echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4583	+	set X $ac_compile
4584	+	ac_compiler=$2
4585	+	{ (ac_try="$ac_compiler --version >&5"
4586	+	case "(($ac_try" in
4587	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588	+	*) ac_try_echo=$ac_try;;
4589	+	esac
4590	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4591	+	$as_echo "$ac_try_echo") >&5
4592	+	(eval "$ac_compiler --version >&5") 2>&5
4593	+	ac_status=$?
4594	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595	+	(exit $ac_status); }
4596	+	{ (ac_try="$ac_compiler -v >&5"
4597	+	case "(($ac_try" in
4598	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4599	+	*) ac_try_echo=$ac_try;;
4600	+	esac
4601	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4602	+	$as_echo "$ac_try_echo") >&5
4603	+	(eval "$ac_compiler -v >&5") 2>&5
4604	+	ac_status=$?
4605	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606	+	(exit $ac_status); }
4607	+	{ (ac_try="$ac_compiler -V >&5"
4608	+	case "(($ac_try" in
4609	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4610	+	*) ac_try_echo=$ac_try;;
4611	+	esac
4612	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4613	+	$as_echo "$ac_try_echo") >&5
4614	+	(eval "$ac_compiler -V >&5") 2>&5
4615	+	ac_status=$?
4616	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617	+	(exit $ac_status); }
4618		rm -f a.out
4619
4620		# If we don't use `.F' as extension, the preprocessor is not run on the
4621		# input file.  (Note that this only needs to work for GNU compilers.)
4622		ac_save_ext=$ac_ext
4623		ac_ext=F
4624	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4625	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4624	>	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4625	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4626		if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4627	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4627	>	$as_echo_n "(cached) " >&6
4628		else
4629		cat >conftest.$ac_ext <<_ACEOF
4630		program main
#	Line 2764 | Line 4635 | rm -f conftest.$ac_objext
4635		end
4636		_ACEOF
4637		rm -f conftest.$ac_objext
4638	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4639	<	(eval $ac_compile) 2>conftest.er1
4638	>	if { (ac_try="$ac_compile"
4639	>	case "(($ac_try" in
4640	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4641	>	*) ac_try_echo=$ac_try;;
4642	>	esac
4643	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4644	>	$as_echo "$ac_try_echo") >&5
4645	>	(eval "$ac_compile") 2>conftest.er1
4646		ac_status=$?
4647		grep -v '^ *+' conftest.er1 >conftest.err
4648		rm -f conftest.er1
4649		cat conftest.err >&5
4650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4651	<	(exit $ac_status); } &&
4652	<	{ ac_try='test -z "$ac_fc_werror_flag"
4653	<	|| test ! -s conftest.err'
4654	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778	<	(eval $ac_try) 2>&5
2779	<	ac_status=$?
2780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781	<	(exit $ac_status); }; } &&
2782	<	{ ac_try='test -s conftest.$ac_objext'
2783	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784	<	(eval $ac_try) 2>&5
2785	<	ac_status=$?
2786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	<	(exit $ac_status); }; }; then
4650	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4651	>	(exit $ac_status); } && {
4652	>	test -z "$ac_fc_werror_flag" ||
4653	>	test ! -s conftest.err
4654	>	} && test -s conftest.$ac_objext; then
4655		ac_compiler_gnu=yes
4656		else
4657	<	echo "$as_me: failed program was:" >&5
4657	>	$as_echo "$as_me: failed program was:" >&5
4658		sed 's/^/| /' conftest.$ac_ext >&5
4659
4660	<	ac_compiler_gnu=no
4660	>	ac_compiler_gnu=no
4661		fi
4662	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4662	>
4663	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4664		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4665
4666		fi
4667	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4668	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4667	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4668	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4669		ac_ext=$ac_save_ext
4670		ac_test_FFLAGS=${FCFLAGS+set}
4671		ac_save_FFLAGS=$FCFLAGS
4672		FCFLAGS=
4673	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4674	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4673	>	{ $as_echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4674	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4675		if test "${ac_cv_prog_fc_g+set}" = set; then
4676	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4676	>	$as_echo_n "(cached) " >&6
4677		else
4678		FCFLAGS=-g
4679		cat >conftest.$ac_ext <<_ACEOF
#	Line 2814 | Line 4682 | rm -f conftest.$ac_objext
4682		end
4683		_ACEOF
4684		rm -f conftest.$ac_objext
4685	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4686	<	(eval $ac_compile) 2>conftest.er1
4685	>	if { (ac_try="$ac_compile"
4686	>	case "(($ac_try" in
4687	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4688	>	*) ac_try_echo=$ac_try;;
4689	>	esac
4690	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4691	>	$as_echo "$ac_try_echo") >&5
4692	>	(eval "$ac_compile") 2>conftest.er1
4693		ac_status=$?
4694		grep -v '^ *+' conftest.er1 >conftest.err
4695		rm -f conftest.er1
4696		cat conftest.err >&5
4697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698	<	(exit $ac_status); } &&
4699	<	{ ac_try='test -z "$ac_fc_werror_flag"
4700	<	|| test ! -s conftest.err'
4701	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2828	<	(eval $ac_try) 2>&5
2829	<	ac_status=$?
2830	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831	<	(exit $ac_status); }; } &&
2832	<	{ ac_try='test -s conftest.$ac_objext'
2833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2834	<	(eval $ac_try) 2>&5
2835	<	ac_status=$?
2836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2837	<	(exit $ac_status); }; }; then
4697	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698	>	(exit $ac_status); } && {
4699	>	test -z "$ac_fc_werror_flag" ||
4700	>	test ! -s conftest.err
4701	>	} && test -s conftest.$ac_objext; then
4702		ac_cv_prog_fc_g=yes
4703		else
4704	<	echo "$as_me: failed program was:" >&5
4704	>	$as_echo "$as_me: failed program was:" >&5
4705		sed 's/^/| /' conftest.$ac_ext >&5
4706
4707	<	ac_cv_prog_fc_g=no
4707	>	ac_cv_prog_fc_g=no
4708		fi
2845	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4709
4710	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711	+
4712		fi
4713	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4714	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4713	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4714	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4715		if test "$ac_test_FFLAGS" = set; then
4716		FCFLAGS=$ac_save_FFLAGS
4717		elif test $ac_cv_prog_fc_g = yes; then
#	Line 2874 | Line 4739 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4739		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4740		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4741		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4742	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4743	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4742	>	{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4743	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
4744		# On Suns, sometimes $CPP names a directory.
4745		if test -n "$CPP" && test -d "$CPP"; then
4746		CPP=
4747		fi
4748		if test -z "$CPP"; then
4749		if test "${ac_cv_prog_CPP+set}" = set; then
4750	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4750	>	$as_echo_n "(cached) " >&6
4751		else
4752		# Double quotes because CPP needs to be expanded
4753		for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
#	Line 2909 | Line 4774 | _ACEOF
4774		#endif
4775		Syntax error
4776		_ACEOF
4777	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4778	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	>	case "(($ac_try" in
4779	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780	>	*) ac_try_echo=$ac_try;;
4781	>	esac
4782	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4783	>	$as_echo "$ac_try_echo") >&5
4784	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4785		ac_status=$?
4786		grep -v '^ *+' conftest.er1 >conftest.err
4787		rm -f conftest.er1
4788		cat conftest.err >&5
4789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4790	<	(exit $ac_status); } >/dev/null; then
4791	<	if test -s conftest.err; then
4792	<	ac_cpp_err=$ac_c_preproc_warn_flag
4793	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2923	<	else
2924	<	ac_cpp_err=
2925	<	fi
2926	<	else
2927	<	ac_cpp_err=yes
2928	<	fi
2929	<	if test -z "$ac_cpp_err"; then
4789	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4790	>	(exit $ac_status); } >/dev/null && {
4791	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4792	>	test ! -s conftest.err
4793	>	}; then
4794		:
4795		else
4796	<	echo "$as_me: failed program was:" >&5
4796	>	$as_echo "$as_me: failed program was:" >&5
4797		sed 's/^/| /' conftest.$ac_ext >&5
4798
4799		# Broken: fails on valid input.
4800		continue
4801		fi
4802	+
4803		rm -f conftest.err conftest.$ac_ext
4804
4805	<	# OK, works on sane cases.  Now check whether non-existent headers
4805	>	# OK, works on sane cases.  Now check whether nonexistent headers
4806		# can be detected and how.
4807		cat >conftest.$ac_ext <<_ACEOF
4808		/* confdefs.h.  */
#	Line 2947 | Line 4812 | _ACEOF
4812		/* end confdefs.h.  */
4813		#include <ac_nonexistent.h>
4814		_ACEOF
4815	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4816	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4815	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4816	>	case "(($ac_try" in
4817	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4818	>	*) ac_try_echo=$ac_try;;
4819	>	esac
4820	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4821	>	$as_echo "$ac_try_echo") >&5
4822	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4823		ac_status=$?
4824		grep -v '^ *+' conftest.er1 >conftest.err
4825		rm -f conftest.er1
4826		cat conftest.err >&5
4827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	<	(exit $ac_status); } >/dev/null; then
4829	<	if test -s conftest.err; then
4830	<	ac_cpp_err=$ac_c_preproc_warn_flag
4831	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2961	<	else
2962	<	ac_cpp_err=
2963	<	fi
2964	<	else
2965	<	ac_cpp_err=yes
2966	<	fi
2967	<	if test -z "$ac_cpp_err"; then
4827	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	>	(exit $ac_status); } >/dev/null && {
4829	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4830	>	test ! -s conftest.err
4831	>	}; then
4832		# Broken: success on invalid input.
4833		continue
4834		else
4835	<	echo "$as_me: failed program was:" >&5
4835	>	$as_echo "$as_me: failed program was:" >&5
4836		sed 's/^/| /' conftest.$ac_ext >&5
4837
4838		# Passes both tests.
4839		ac_preproc_ok=:
4840		break
4841		fi
4842	+
4843		rm -f conftest.err conftest.$ac_ext
4844
4845		done
#	Line 2992 | Line 4857 | fi
4857		else
4858		ac_cv_prog_CPP=$CPP
4859		fi
4860	<	echo "$as_me:$LINENO: result: $CPP" >&5
4861	<	echo "${ECHO_T}$CPP" >&6
4860	>	{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
4861	>	$as_echo "$CPP" >&6; }
4862		ac_preproc_ok=false
4863		for ac_c_preproc_warn_flag in '' yes
4864		do
#	Line 3016 | Line 4881 | _ACEOF
4881		#endif
4882		Syntax error
4883		_ACEOF
4884	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4885	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4884	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4885	>	case "(($ac_try" in
4886	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4887	>	*) ac_try_echo=$ac_try;;
4888	>	esac
4889	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4890	>	$as_echo "$ac_try_echo") >&5
4891	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4892		ac_status=$?
4893		grep -v '^ *+' conftest.er1 >conftest.err
4894		rm -f conftest.er1
4895		cat conftest.err >&5
4896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897	<	(exit $ac_status); } >/dev/null; then
4898	<	if test -s conftest.err; then
4899	<	ac_cpp_err=$ac_c_preproc_warn_flag
4900	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3030	<	else
3031	<	ac_cpp_err=
3032	<	fi
3033	<	else
3034	<	ac_cpp_err=yes
3035	<	fi
3036	<	if test -z "$ac_cpp_err"; then
4896	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897	>	(exit $ac_status); } >/dev/null && {
4898	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4899	>	test ! -s conftest.err
4900	>	}; then
4901		:
4902		else
4903	<	echo "$as_me: failed program was:" >&5
4903	>	$as_echo "$as_me: failed program was:" >&5
4904		sed 's/^/| /' conftest.$ac_ext >&5
4905
4906		# Broken: fails on valid input.
4907		continue
4908		fi
4909	+
4910		rm -f conftest.err conftest.$ac_ext
4911
4912	<	# OK, works on sane cases.  Now check whether non-existent headers
4912	>	# OK, works on sane cases.  Now check whether nonexistent headers
4913		# can be detected and how.
4914		cat >conftest.$ac_ext <<_ACEOF
4915		/* confdefs.h.  */
#	Line 3054 | Line 4919 | _ACEOF
4919		/* end confdefs.h.  */
4920		#include <ac_nonexistent.h>
4921		_ACEOF
4922	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4923	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4922	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4923	>	case "(($ac_try" in
4924	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4925	>	*) ac_try_echo=$ac_try;;
4926	>	esac
4927	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4928	>	$as_echo "$ac_try_echo") >&5
4929	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4930		ac_status=$?
4931		grep -v '^ *+' conftest.er1 >conftest.err
4932		rm -f conftest.er1
4933		cat conftest.err >&5
4934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	<	(exit $ac_status); } >/dev/null; then
4936	<	if test -s conftest.err; then
4937	<	ac_cpp_err=$ac_c_preproc_warn_flag
4938	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3068	<	else
3069	<	ac_cpp_err=
3070	<	fi
3071	<	else
3072	<	ac_cpp_err=yes
3073	<	fi
3074	<	if test -z "$ac_cpp_err"; then
4934	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	>	(exit $ac_status); } >/dev/null && {
4936	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4937	>	test ! -s conftest.err
4938	>	}; then
4939		# Broken: success on invalid input.
4940		continue
4941		else
4942	<	echo "$as_me: failed program was:" >&5
4942	>	$as_echo "$as_me: failed program was:" >&5
4943		sed 's/^/| /' conftest.$ac_ext >&5
4944
4945		# Passes both tests.
4946		ac_preproc_ok=:
4947		break
4948		fi
4949	+
4950		rm -f conftest.err conftest.$ac_ext
4951
4952		done
#	Line 3090 | Line 4955 | else
4955		if $ac_preproc_ok; then
4956		:
4957		else
4958	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4958	>	{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4959		See \`config.log' for more details." >&5
4960	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4960	>	$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4961		See \`config.log' for more details." >&2;}
4962		{ (exit 1); exit 1; }; }
4963		fi
#	Line 3103 | Line 4968 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4968		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970
4971	<	echo "$as_me:$LINENO: checking for egrep" >&5
4972	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4973	<	if test "${ac_cv_prog_egrep+set}" = set; then
4974	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4971	>	{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4972	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4973	>	if test "${ac_cv_path_GREP+set}" = set; then
4974	>	$as_echo_n "(cached) " >&6
4975		else
4976	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4977	<	then ac_cv_prog_egrep='grep -E'
4978	<	else ac_cv_prog_egrep='egrep'
4976	>	if test -z "$GREP"; then
4977	>	ac_path_GREP_found=false
4978	>	# Loop through the user's path and test for each of PROGNAME-LIST
4979	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4980	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4981	>	do
4982	>	IFS=$as_save_IFS
4983	>	test -z "$as_dir" && as_dir=.
4984	>	for ac_prog in grep ggrep; do
4985	>	for ac_exec_ext in '' $ac_executable_extensions; do
4986	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4987	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4988	>	# Check for GNU ac_path_GREP and select it if it is found.
4989	>	# Check for GNU $ac_path_GREP
4990	>	case `"$ac_path_GREP" --version 2>&1` in
4991	>	*GNU*)
4992	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4993	>	*)
4994	>	ac_count=0
4995	>	$as_echo_n 0123456789 >"conftest.in"
4996	>	while :
4997	>	do
4998	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4999	>	mv "conftest.tmp" "conftest.in"
5000	>	cp "conftest.in" "conftest.nl"
5001	>	$as_echo 'GREP' >> "conftest.nl"
5002	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5003	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5004	>	ac_count=`expr $ac_count + 1`
5005	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
5006	>	# Best one so far, save it but keep looking for a better one
5007	>	ac_cv_path_GREP="$ac_path_GREP"
5008	>	ac_path_GREP_max=$ac_count
5009		fi
5010	+	# 10*(2^10) chars as input seems more than enough
5011	+	test $ac_count -gt 10 && break
5012	+	done
5013	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5014	+	esac
5015	+
5016	+	$ac_path_GREP_found && break 3
5017	+	done
5018	+	done
5019	+	done
5020	+	IFS=$as_save_IFS
5021	+	if test -z "$ac_cv_path_GREP"; then
5022	+	{ { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5023	+	$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5024	+	{ (exit 1); exit 1; }; }
5025	+	fi
5026	+	else
5027	+	ac_cv_path_GREP=$GREP
5028		fi
3116	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3117	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3118	–	EGREP=$ac_cv_prog_egrep
5029
5030	+	fi
5031	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5032	+	$as_echo "$ac_cv_path_GREP" >&6; }
5033	+	GREP="$ac_cv_path_GREP"
5034
5035	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
5036	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
5035	>
5036	>	{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
5037	>	$as_echo_n "checking for egrep... " >&6; }
5038	>	if test "${ac_cv_path_EGREP+set}" = set; then
5039	>	$as_echo_n "(cached) " >&6
5040	>	else
5041	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5042	>	then ac_cv_path_EGREP="$GREP -E"
5043	>	else
5044	>	if test -z "$EGREP"; then
5045	>	ac_path_EGREP_found=false
5046	>	# Loop through the user's path and test for each of PROGNAME-LIST
5047	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5048	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5049	>	do
5050	>	IFS=$as_save_IFS
5051	>	test -z "$as_dir" && as_dir=.
5052	>	for ac_prog in egrep; do
5053	>	for ac_exec_ext in '' $ac_executable_extensions; do
5054	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5055	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5056	>	# Check for GNU ac_path_EGREP and select it if it is found.
5057	>	# Check for GNU $ac_path_EGREP
5058	>	case `"$ac_path_EGREP" --version 2>&1` in
5059	>	*GNU*)
5060	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5061	>	*)
5062	>	ac_count=0
5063	>	$as_echo_n 0123456789 >"conftest.in"
5064	>	while :
5065	>	do
5066	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
5067	>	mv "conftest.tmp" "conftest.in"
5068	>	cp "conftest.in" "conftest.nl"
5069	>	$as_echo 'EGREP' >> "conftest.nl"
5070	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5071	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5072	>	ac_count=`expr $ac_count + 1`
5073	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5074	>	# Best one so far, save it but keep looking for a better one
5075	>	ac_cv_path_EGREP="$ac_path_EGREP"
5076	>	ac_path_EGREP_max=$ac_count
5077	>	fi
5078	>	# 10*(2^10) chars as input seems more than enough
5079	>	test $ac_count -gt 10 && break
5080	>	done
5081	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5082	>	esac
5083	>
5084	>	$ac_path_EGREP_found && break 3
5085	>	done
5086	>	done
5087	>	done
5088	>	IFS=$as_save_IFS
5089	>	if test -z "$ac_cv_path_EGREP"; then
5090	>	{ { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5091	>	$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5092	>	{ (exit 1); exit 1; }; }
5093	>	fi
5094	>	else
5095	>	ac_cv_path_EGREP=$EGREP
5096	>	fi
5097	>
5098	>	fi
5099	>	fi
5100	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5101	>	$as_echo "$ac_cv_path_EGREP" >&6; }
5102	>	EGREP="$ac_cv_path_EGREP"
5103	>
5104	>
5105	>	{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
5106	>	$as_echo_n "checking whether ln -s works... " >&6; }
5107		LN_S=$as_ln_s
5108		if test "$LN_S" = "ln -s"; then
5109	<	echo "$as_me:$LINENO: result: yes" >&5
5110	<	echo "${ECHO_T}yes" >&6
5109	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5110	>	$as_echo "yes" >&6; }
5111		else
5112	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5113	<	echo "${ECHO_T}no, using $LN_S" >&6
5112	>	{ $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5113	>	$as_echo "no, using $LN_S" >&6; }
5114		fi
5115
5116	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5117	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
5118	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
5119	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
5120	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5116	>	{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5117	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5118	>	set x ${MAKE-make}
5119	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5120	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5121	>	$as_echo_n "(cached) " >&6
5122		else
5123		cat >conftest.make <<\_ACEOF
5124	+	SHELL = /bin/sh
5125		all:
5126	<	@echo 'ac_maketemp="$(MAKE)"'
5126	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5127		_ACEOF
5128		# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5129	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
5130	<	if test -n "$ac_maketemp"; then
5131	<	eval ac_cv_prog_make_${ac_make}_set=yes
5132	<	else
5133	<	eval ac_cv_prog_make_${ac_make}_set=no
5134	<	fi
5129	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5130	>	*@@@%%%=?*=@@@%%%*)
5131	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
5132	>	*)
5133	>	eval ac_cv_prog_make_${ac_make}_set=no;;
5134	>	esac
5135		rm -f conftest.make
5136		fi
5137	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
5138	<	echo "$as_me:$LINENO: result: yes" >&5
5139	<	echo "${ECHO_T}yes" >&6
5137	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5138	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5139	>	$as_echo "yes" >&6; }
5140		SET_MAKE=
5141		else
5142	<	echo "$as_me:$LINENO: result: no" >&5
5143	<	echo "${ECHO_T}no" >&6
5142	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5143	>	$as_echo "no" >&6; }
5144		SET_MAKE="MAKE=${MAKE-make}"
5145		fi
5146
5147		if test -n "$ac_tool_prefix"; then
5148		# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5149		set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5150	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5151	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5150	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5151	>	$as_echo_n "checking for $ac_word... " >&6; }
5152		if test "${ac_cv_prog_RANLIB+set}" = set; then
5153	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5153	>	$as_echo_n "(cached) " >&6
5154		else
5155		if test -n "$RANLIB"; then
5156		ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
#	Line 3175 | Line 5161 | do
5161		IFS=$as_save_IFS
5162		test -z "$as_dir" && as_dir=.
5163		for ac_exec_ext in '' $ac_executable_extensions; do
5164	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5164	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5165		ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5166	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5166	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5167		break 2
5168		fi
5169		done
5170		done
5171	+	IFS=$as_save_IFS
5172
5173		fi
5174		fi
5175		RANLIB=$ac_cv_prog_RANLIB
5176		if test -n "$RANLIB"; then
5177	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5178	<	echo "${ECHO_T}$RANLIB" >&6
5177	>	{ $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5178	>	$as_echo "$RANLIB" >&6; }
5179		else
5180	<	echo "$as_me:$LINENO: result: no" >&5
5181	<	echo "${ECHO_T}no" >&6
5180	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5181	>	$as_echo "no" >&6; }
5182		fi
5183
5184	+
5185		fi
5186		if test -z "$ac_cv_prog_RANLIB"; then
5187		ac_ct_RANLIB=$RANLIB
5188		# Extract the first word of "ranlib", so it can be a program name with args.
5189		set dummy ranlib; ac_word=$2
5190	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5191	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5190	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5191	>	$as_echo_n "checking for $ac_word... " >&6; }
5192		if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5193	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5193	>	$as_echo_n "(cached) " >&6
5194		else
5195		if test -n "$ac_ct_RANLIB"; then
5196		ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
#	Line 3213 | Line 5201 | do
5201		IFS=$as_save_IFS
5202		test -z "$as_dir" && as_dir=.
5203		for ac_exec_ext in '' $ac_executable_extensions; do
5204	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5204	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5205		ac_cv_prog_ac_ct_RANLIB="ranlib"
5206	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5206	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5207		break 2
5208		fi
5209		done
5210		done
5211	+	IFS=$as_save_IFS
5212
3224	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5213		fi
5214		fi
5215		ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5216		if test -n "$ac_ct_RANLIB"; then
5217	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5218	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5217	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5218	>	$as_echo "$ac_ct_RANLIB" >&6; }
5219		else
5220	<	echo "$as_me:$LINENO: result: no" >&5
5221	<	echo "${ECHO_T}no" >&6
5220	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5221	>	$as_echo "no" >&6; }
5222		fi
5223
5224	<	RANLIB=$ac_ct_RANLIB
5225	<	else
5226	<	RANLIB="$ac_cv_prog_RANLIB"
5227	<	fi
5228	<
5229	<
5230	<	# Extract the first word of "perl", so it can be a program name with args.
5231	<	set dummy perl; ac_word=$2
5232	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5233	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5234	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5235	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5236	<	else
5224	>	if test "x$ac_ct_RANLIB" = x; then
5225	>	RANLIB=":"
5226	>	else
5227	>	case $cross_compiling:$ac_tool_warned in
5228	>	yes:)
5229	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5230	>	whose name does not start with the host triplet.  If you think this
5231	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5232	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5233	>	whose name does not start with the host triplet.  If you think this
5234	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5235	>	ac_tool_warned=yes ;;
5236	>	esac
5237	>	RANLIB=$ac_ct_RANLIB
5238	>	fi
5239	>	else
5240	>	RANLIB="$ac_cv_prog_RANLIB"
5241	>	fi
5242	>
5243	>
5244	>	# Extract the first word of "perl", so it can be a program name with args.
5245	>	set dummy perl; ac_word=$2
5246	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5247	>	$as_echo_n "checking for $ac_word... " >&6; }
5248	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5249	>	$as_echo_n "(cached) " >&6
5250	>	else
5251		case $PERLINTERP in
5252		[\\/]* | ?:[\\/]*)
5253		ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
#	Line 3257 | Line 5259 | do
5259		IFS=$as_save_IFS
5260		test -z "$as_dir" && as_dir=.
5261		for ac_exec_ext in '' $ac_executable_extensions; do
5262	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5262	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5263		ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5264	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5264	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5265		break 2
5266		fi
5267		done
5268		done
5269	+	IFS=$as_save_IFS
5270
5271		test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5272		;;
5273		esac
5274		fi
5275		PERLINTERP=$ac_cv_path_PERLINTERP
3273	–
5276		if test -n "$PERLINTERP"; then
5277	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5278	<	echo "${ECHO_T}$PERLINTERP" >&6
5277	>	{ $as_echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5278	>	$as_echo "$PERLINTERP" >&6; }
5279		else
5280	<	echo "$as_me:$LINENO: result: no" >&5
5281	<	echo "${ECHO_T}no" >&6
5280	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5281	>	$as_echo "no" >&6; }
5282		fi
5283
5284	+
5285		ac_cv_path_perlinterp="$PERLINTERP"
5286		_sHpB='#!'
5287
5288
5289	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5289	>	# Check whether --with-perl-shebang was given.
5290		if test "${with_perl_shebang+set}" = set; then
5291	<	withval="$with_perl_shebang"
3289	<	opt_perl_shebang="$withval"
5291	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5292		else
5293		opt_perl_shebang="not_set"
5294	<	fi;
5295	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5296	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
5294	>	fi
5295	>
5296	>	{ $as_echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5297	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
5298		if test "${ax_cv_opt_perl_shebang+set}" = set; then
5299	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5299	>	$as_echo_n "(cached) " >&6
5300		else
5301		case "$opt_perl_shebang" in
5302		not_set  ) ax_cv_opt_perl_shebang=''
#	Line 3303 | Line 5306 | fi
5306		esac
5307
5308		fi
5309	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5310	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
5309	>	{ $as_echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5310	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
5311		if test "A$ax_cv_opt_perl_shebang" != "A"
5312		then
5313		ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5314		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5315	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5316	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5315	>	{ $as_echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5316	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5317
5318		# Automatic detection of sharpbang formula starts here
5319		else
5320		_somian_shbangperl=`$PERLINTERP -V:startperl`
5321		negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5322	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5323	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
5322	>	{ $as_echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5323	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
5324		if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5325	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5325	>	$as_echo_n "(cached) " >&6
5326		else
5327		_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5328		if test "x$_somian_kspb_perl" == x
#	Line 3335 | Line 5338 | fi
5338		fi
5339
5340		fi
5341	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5342	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
5341	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5342	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
5343		# The above prints Checking ... result message to user.
5344		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5345
5346		if test A${_somian_ksbp_warn_empty+set} == Aset
5347	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5348	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5347	>	then   { $as_echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5348	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5349		fi
5350		# Inform user after printing result value
5351		if test A${_somian_ksbp_warn_defau+set} == Aset
5352	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5353	<	echo "$as_me: Maybe Not good -" >&6;}
5354	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5355	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5356	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
5357	<	echo "$as_me: OK Good result - " >&6;}
5358	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5359	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5352	>	then { $as_echo "$as_me:$LINENO: Maybe Not good -" >&5
5353	>	$as_echo "$as_me: Maybe Not good -" >&6;}
5354	>	{ $as_echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5355	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5356	>	else { $as_echo "$as_me:$LINENO: OK Good result - " >&5
5357	>	$as_echo "$as_me: OK Good result - " >&6;}
5358	>	{ $as_echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5359	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5360		fi
5361		fi
5362
#	Line 3370 | Line 5373 | echo "$as_me: In last check we got a proper-looking an
5373		# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5374		# OS/2's system install, which has a completely different semantic
5375		# ./install, which can be erroneously created by make from ./install.sh.
5376	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5377	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5376	>	# Reject install programs that cannot install multiple files.
5377	>	{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5378	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
5379		if test -z "$INSTALL"; then
5380		if test "${ac_cv_path_install+set}" = set; then
5381	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5381	>	$as_echo_n "(cached) " >&6
5382		else
5383		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5384		for as_dir in $PATH
#	Line 3393 | Line 5397 | case $as_dir/ in
5397		# by default.
5398		for ac_prog in ginstall scoinst install; do
5399		for ac_exec_ext in '' $ac_executable_extensions; do
5400	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5400	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5401		if test $ac_prog = install &&
5402		grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5403		# AIX install.  It has an incompatible calling convention.
#	Line 3403 | Line 5407 | case $as_dir/ in
5407		# program-specific install script used by HP pwplus--don't use.
5408		:
5409		else
5410	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5411	<	break 3
5410	>	rm -rf conftest.one conftest.two conftest.dir
5411	>	echo one > conftest.one
5412	>	echo two > conftest.two
5413	>	mkdir conftest.dir
5414	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5415	>	test -s conftest.one && test -s conftest.two &&
5416	>	test -s conftest.dir/conftest.one &&
5417	>	test -s conftest.dir/conftest.two
5418	>	then
5419	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5420	>	break 3
5421	>	fi
5422		fi
5423		fi
5424		done
5425		done
5426		;;
5427		esac
5428	+
5429		done
5430	+	IFS=$as_save_IFS
5431
5432	+	rm -rf conftest.one conftest.two conftest.dir
5433
5434		fi
5435		if test "${ac_cv_path_install+set}" = set; then
5436		INSTALL=$ac_cv_path_install
5437		else
5438	<	# As a last resort, use the slow shell script.  We don't cache a
5439	<	# path for INSTALL within a source directory, because that will
5438	>	# As a last resort, use the slow shell script.  Don't cache a
5439	>	# value for INSTALL within a source directory, because that will
5440		# break other packages using the cache if that directory is
5441	<	# removed, or if the path is relative.
5441	>	# removed, or if the value is a relative name.
5442		INSTALL=$ac_install_sh
5443		fi
5444		fi
5445	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
5446	<	echo "${ECHO_T}$INSTALL" >&6
5445	>	{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
5446	>	$as_echo "$INSTALL" >&6; }
5447
5448		# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5449		# It thinks the first close brace ends the variable substitution.
#	Line 3443 | Line 5460 | set dummy ar; ac_word=$2
5460		MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5461		# Extract the first word of "ar", so it can be a program name with args.
5462		set dummy ar; ac_word=$2
5463	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5464	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5463	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5464	>	$as_echo_n "checking for $ac_word... " >&6; }
5465		if test "${ac_cv_prog_AR+set}" = set; then
5466	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5466	>	$as_echo_n "(cached) " >&6
5467		else
5468		if test -n "$AR"; then
5469		ac_cv_prog_AR="$AR" # Let the user override the test.
#	Line 3457 | Line 5474 | do
5474		IFS=$as_save_IFS
5475		test -z "$as_dir" && as_dir=.
5476		for ac_exec_ext in '' $ac_executable_extensions; do
5477	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5477	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5478		ac_cv_prog_AR="ar"
5479	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5479	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5480		break 2
5481		fi
5482		done
5483		done
5484	+	IFS=$as_save_IFS
5485
5486		test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5487		fi
5488		fi
5489		AR=$ac_cv_prog_AR
5490		if test -n "$AR"; then
5491	<	echo "$as_me:$LINENO: result: $AR" >&5
5492	<	echo "${ECHO_T}$AR" >&6
5493	<	else
5494	<	echo "$as_me:$LINENO: result: no" >&5
5495	<	echo "${ECHO_T}no" >&6
5491	>	{ $as_echo "$as_me:$LINENO: result: $AR" >&5
5492	>	$as_echo "$AR" >&6; }
5493	>	else
5494	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5495	>	$as_echo "no" >&6; }
5496		fi
5497
5498	+
5499		if test "$AR" = "NONE"; then
3481	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
3482	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
3483	–	{ (exit 1); exit 1; }; }
5500		cat >confcache <<\_ACEOF
5501		# This file is a shell script that caches the results of configure
5502		# tests run on this system so they can be shared between configure
#	Line 3499 | Line 5515 | _ACEOF
5515
5516		# The following way of writing the cache mishandles newlines in values,
5517		# but we know of no workaround that is simple, portable, and efficient.
5518	<	# So, don't put newlines in cache variables' values.
5518	>	# So, we kill variables containing newlines.
5519		# Ultrix sh set writes to stderr and can't be redirected directly,
5520		# and sets the high bit in the cache file unless we assign to the vars.
5521	<	{
5521	>	(
5522	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5523	>	eval ac_val=\$$ac_var
5524	>	case $ac_val in #(
5525	>	*${as_nl}*)
5526	>	case $ac_var in #(
5527	>	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5528	>	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5529	>	esac
5530	>	case $ac_var in #(
5531	>	_ | IFS | as_nl) ;; #(
5532	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5533	>	*) $as_unset $ac_var ;;
5534	>	esac ;;
5535	>	esac
5536	>	done
5537	>
5538		(set) 2>&1 |
5539	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5540	<	*ac_space=\ *)
5539	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5540	>	*${as_nl}ac_space=\ *)
5541		# `set' does not quote correctly, so add quotes (double-quote
5542		# substitution turns \\\\ into \\, and sed turns \\ into \).
5543		sed -n \
5544		"s/'/'\\\\''/g;
5545		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5546	<	;;
5546	>	;; #(
5547		*)
5548		# `set' quotes correctly as required by POSIX, so do not add quotes.
5549	<	sed -n \
3518	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5549	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5550		;;
5551	<	esac;
5552	<	} |
5551	>	esac |
5552	>	sort
5553	>	) |
5554		sed '
5555	+	/^ac_cv_env_/b end
5556		t clear
5557	<	: clear
5557	>	:clear
5558		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5559		t end
5560	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5561	<	: end' >>confcache
5562	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
5563	<	if test -w $cache_file; then
5564	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5560	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5561	>	:end' >>confcache
5562	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5563	>	if test -w "$cache_file"; then
5564	>	test "x$cache_file" != "x/dev/null" &&
5565	>	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
5566	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
5567		cat confcache >$cache_file
5568		else
5569	<	echo "not updating unwritable cache $cache_file"
5569	>	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5570	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5571		fi
5572		fi
5573		rm -f confcache
#	Line 3539 | Line 5575 | set dummy ps; ac_word=$2
5575		fi
5576		# Extract the first word of "ps", so it can be a program name with args.
5577		set dummy ps; ac_word=$2
5578	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5579	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5578	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5579	>	$as_echo_n "checking for $ac_word... " >&6; }
5580		if test "${ac_cv_path_PS+set}" = set; then
5581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5581	>	$as_echo_n "(cached) " >&6
5582		else
5583		case $PS in
5584		[\\/]* | ?:[\\/]*)
#	Line 3555 | Line 5591 | do
5591		IFS=$as_save_IFS
5592		test -z "$as_dir" && as_dir=.
5593		for ac_exec_ext in '' $ac_executable_extensions; do
5594	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5594	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5595		ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5596	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5596	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5597		break 2
5598		fi
5599		done
5600		done
5601	+	IFS=$as_save_IFS
5602
5603		;;
5604		esac
5605		fi
5606		PS=$ac_cv_path_PS
3570	–
5607		if test -n "$PS"; then
5608	<	echo "$as_me:$LINENO: result: $PS" >&5
5609	<	echo "${ECHO_T}$PS" >&6
5608	>	{ $as_echo "$as_me:$LINENO: result: $PS" >&5
5609	>	$as_echo "$PS" >&6; }
5610		else
5611	<	echo "$as_me:$LINENO: result: no" >&5
5612	<	echo "${ECHO_T}no" >&6
5611	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5612	>	$as_echo "no" >&6; }
5613		fi
5614
5615	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5616	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
5615	>
5616	>	{ $as_echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5617	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
5618		if test "${ac_cv_prog_ps_syntax+set}" = set; then
5619	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5619	>	$as_echo_n "(cached) " >&6
5620		else
5621
5622		if $PS ax -o rss > /dev/null 2>&1; then
#	Line 3598 | Line 5635 | else
5635		if test "$ac_cv_prog_ps_ef" = yes; then
5636		ac_cv_prog_ps_syntax=POSIX
5637		else
5638	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5639	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
5638	>	{ { $as_echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5639	>	$as_echo "$as_me: error: Could not determine ps syntax" >&2;}
5640		{ (exit 1); exit 1; }; }
5641		fi
5642		fi
5643
5644		fi
5645	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5646	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5645	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5646	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
5647
5648		cat >>confdefs.h <<_ACEOF
5649		#define PSCOMMAND $PS
#	Line 3626 | Line 5663 | _ACEOF
5663		_ACEOF
5664
5665		else
5666	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5667	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5666	>	{ { $as_echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5667	>	$as_echo "$as_me: error: Unknown ps syntax type!" >&2;}
5668		{ (exit 1); exit 1; }; }
5669		fi
5670		fi
5671
5672	<	ac_ext=${FC_SRCEXT-f}
5673	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5674	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5672	>	ac_ext=${ac_fc_srcext-f}
5673	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5674	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5675		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5676
5677
5678	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5679	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
5678	>	ac_ext=${ac_fc_srcext-f}
5679	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5680	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5681	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5682	>	{ $as_echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5683	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
5684		if test "${ac_cv_fc_srcext_F90+set}" = set; then
5685	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5685	>	$as_echo_n "(cached) " >&6
5686		else
5687		ac_ext=F90
5688	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
5689	<	FCFLAGS_SRCEXT=""
5688	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5689	>	ac_fcflags_srcext=
5690		ac_cv_fc_srcext_F90=unknown
5691		for ac_flag in none -qsuffix=f=F90 -Tf; do
5692	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
5692	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5693		cat >conftest.$ac_ext <<_ACEOF
5694		program main
5695
5696		end
5697		_ACEOF
5698		rm -f conftest.$ac_objext
5699	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5700	<	(eval $ac_compile) 2>conftest.er1
5699	>	if { (ac_try="$ac_compile"
5700	>	case "(($ac_try" in
5701	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5702	>	*) ac_try_echo=$ac_try;;
5703	>	esac
5704	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5705	>	$as_echo "$ac_try_echo") >&5
5706	>	(eval "$ac_compile") 2>conftest.er1
5707		ac_status=$?
5708		grep -v '^ *+' conftest.er1 >conftest.err
5709		rm -f conftest.er1
5710		cat conftest.err >&5
5711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	<	(exit $ac_status); } &&
5713	<	{ ac_try='test -z "$ac_fc_werror_flag"
5714	<	|| test ! -s conftest.err'
5715	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3669	<	(eval $ac_try) 2>&5
3670	<	ac_status=$?
3671	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672	<	(exit $ac_status); }; } &&
3673	<	{ ac_try='test -s conftest.$ac_objext'
3674	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3675	<	(eval $ac_try) 2>&5
3676	<	ac_status=$?
3677	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3678	<	(exit $ac_status); }; }; then
5711	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	>	(exit $ac_status); } && {
5713	>	test -z "$ac_fc_werror_flag" ||
5714	>	test ! -s conftest.err
5715	>	} && test -s conftest.$ac_objext; then
5716		ac_cv_fc_srcext_F90=$ac_flag; break
5717		else
5718	<	echo "$as_me: failed program was:" >&5
5718	>	$as_echo "$as_me: failed program was:" >&5
5719		sed 's/^/| /' conftest.$ac_ext >&5
5720
5721	+
5722		fi
5723	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5723	>
5724	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5725		done
5726		rm -f conftest.$ac_objext conftest.F90
5727	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
5727	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5728
5729		fi
5730	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5731	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
5730	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5731	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
5732		if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5733	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5734	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5733	>	{ { $as_echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5734	>	$as_echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5735		{ (exit 1); exit 1; }; }
5736		else
5737	<	FC_SRCEXT=F90
5737	>	ac_fc_srcext=F90
5738		if test "x$ac_cv_fc_srcext_F90" = xnone; then
5739	<	FCFLAGS_SRCEXT=""
5739	>	ac_fcflags_srcext=""
5740		FCFLAGS_F90=""
5741		else
5742	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
5742	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5743		FCFLAGS_F90=$ac_cv_fc_srcext_F90
5744		fi
5745
5746
5747		fi
5748	+	ac_ext=${ac_fc_srcext-f}
5749	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5750	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5751	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5752
5753
5754
#	Line 3731 | Line 5774 | if test "$ac_test_PREPFLAG" != "set"; then
5774		esac
5775
5776		if test -z "$PREPFLAG"; then
5777	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5778	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5777	>	{ $as_echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5778	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5779		PREPFLAG=""
5780		fi
5781
5782	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5783	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
5782	>	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5783	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5784
5785	<
5786	<	ac_ext=${FC_SRCEXT-f}
5787	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3745	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5785	>	ac_ext=${ac_fc_srcext-f}
5786	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5787	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5788		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5789
5790		ac_save_ext=$ac_ext
#	Line 3763 | Line 5805 | rm -f conftest.$ac_objext
5805
5806		_ACEOF
5807		rm -f conftest.$ac_objext
5808	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5809	<	(eval $ac_compile) 2>conftest.er1
5808	>	if { (ac_try="$ac_compile"
5809	>	case "(($ac_try" in
5810	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5811	>	*) ac_try_echo=$ac_try;;
5812	>	esac
5813	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5814	>	$as_echo "$ac_try_echo") >&5
5815	>	(eval "$ac_compile") 2>conftest.er1
5816		ac_status=$?
5817		grep -v '^ *+' conftest.er1 >conftest.err
5818		rm -f conftest.er1
5819		cat conftest.err >&5
5820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5821	<	(exit $ac_status); } &&
5822	<	{ ac_try='test -z "$ac_fc_werror_flag"
5823	<	|| test ! -s conftest.err'
5824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	<	(eval $ac_try) 2>&5
3778	<	ac_status=$?
3779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3780	<	(exit $ac_status); }; } &&
3781	<	{ ac_try='test -s conftest.$ac_objext'
3782	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3783	<	(eval $ac_try) 2>&5
3784	<	ac_status=$?
3785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	<	(exit $ac_status); }; }; then
5820	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5821	>	(exit $ac_status); } && {
5822	>	test -z "$ac_fc_werror_flag" ||
5823	>	test ! -s conftest.err
5824	>	} && test -s conftest.$ac_objext; then
5825		prepflagworks=1
5826		else
5827	<	echo "$as_me: failed program was:" >&5
5827	>	$as_echo "$as_me: failed program was:" >&5
5828		sed 's/^/| /' conftest.$ac_ext >&5
5829
5830	<	prepflagworks=0
5830	>	prepflagworks=0
5831		fi
3794	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5832
5833	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5834	+
5835		FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5836		ac_ext=$ac_save_ext
5837	<	ac_ext=${FC_SRCEXT-f}
5838	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5839	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5837	>	ac_ext=${ac_fc_srcext-f}
5838	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5839	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5840		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5841
5842
5843		if test "$prepflagworks" = 1; then
5844	<	echo "$as_me:$LINENO: result: yes" >&5
5845	<	echo "${ECHO_T}yes" >&6
5844	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5845	>	$as_echo "yes" >&6; }
5846		FCFLAGS_SRCEXT="${PREPFLAG}"
5847
5848		else
5849	<	echo "$as_me:$LINENO: result: no" >&5
5850	<	echo "${ECHO_T}no" >&6
5851	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5852	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5849	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5850	>	$as_echo "no" >&6; }
5851	>	{ { $as_echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5852	>	$as_echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5853		{ (exit 1); exit 1; }; }
5854		fi
5855		fi
#	Line 3839 | Line 5878 | if test "$ac_test_PREPDEFFLAG" != "set"; then
5878		esac
5879
5880		if test -z "$PREPDEFFLAG"; then
5881	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5882	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5881	>	{ $as_echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5882	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5883		PREPDEFFLAG=" "
5884		fi
5885
5886	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5887	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5886	>	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5887	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5888
5889	<
5890	<	ac_ext=${FC_SRCEXT-f}
5891	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3853	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5889	>	ac_ext=${ac_fc_srcext-f}
5890	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5891	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5892		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5893
5894		ac_save_ext=$ac_ext
#	Line 3875 | Line 5913 | rm -f conftest.$ac_objext
5913
5914		_ACEOF
5915		rm -f conftest.$ac_objext
5916	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5917	<	(eval $ac_compile) 2>conftest.er1
5916	>	if { (ac_try="$ac_compile"
5917	>	case "(($ac_try" in
5918	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5919	>	*) ac_try_echo=$ac_try;;
5920	>	esac
5921	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5922	>	$as_echo "$ac_try_echo") >&5
5923	>	(eval "$ac_compile") 2>conftest.er1
5924		ac_status=$?
5925		grep -v '^ *+' conftest.er1 >conftest.err
5926		rm -f conftest.er1
5927		cat conftest.err >&5
5928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929	<	(exit $ac_status); } &&
5930	<	{ ac_try='test -z "$ac_fc_werror_flag"
5931	<	|| test ! -s conftest.err'
5932	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3889	<	(eval $ac_try) 2>&5
3890	<	ac_status=$?
3891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892	<	(exit $ac_status); }; } &&
3893	<	{ ac_try='test -s conftest.$ac_objext'
3894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3895	<	(eval $ac_try) 2>&5
3896	<	ac_status=$?
3897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3898	<	(exit $ac_status); }; }; then
5928	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929	>	(exit $ac_status); } && {
5930	>	test -z "$ac_fc_werror_flag" ||
5931	>	test ! -s conftest.err
5932	>	} && test -s conftest.$ac_objext; then
5933		prepdefflagworks=1
5934		else
5935	<	echo "$as_me: failed program was:" >&5
5935	>	$as_echo "$as_me: failed program was:" >&5
5936		sed 's/^/| /' conftest.$ac_ext >&5
5937
5938	<	prepdefflagworks=0
5938	>	prepdefflagworks=0
5939		fi
3906	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5940
5941	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5942	+
5943		FCFLAGS=$ac_save_FCFLAGS
5944		ac_ext=$ac_save_ext
5945	<	ac_ext=${FC_SRCEXT-f}
5946	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5947	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5945	>	ac_ext=${ac_fc_srcext-f}
5946	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5947	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5948		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5949
5950
5951		if test "$prepdefflagworks" = 1; then
5952	<	echo "$as_me:$LINENO: result: yes" >&5
5953	<	echo "${ECHO_T}yes" >&6
5952	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5953	>	$as_echo "yes" >&6; }
5954
5955		else
5956	<	echo "$as_me:$LINENO: result: no" >&5
5957	<	echo "${ECHO_T}no" >&6
5958	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5959	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5956	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5957	>	$as_echo "no" >&6; }
5958	>	{ { $as_echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5959	>	$as_echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5960		{ (exit 1); exit 1; }; }
5961		fi
5962		fi
5963
5964	<	ac_ext=${FC_SRCEXT-f}
5965	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5966	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5964	>	ac_ext=${ac_fc_srcext-f}
5965	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5966	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5967		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5968	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5969	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5968	>	{ $as_echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5969	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
5970		if test "${ac_cv_prog_fc_v+set}" = set; then
5971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5971	>	$as_echo_n "(cached) " >&6
5972		else
5973		cat >conftest.$ac_ext <<_ACEOF
5974		program main
#	Line 3941 | Line 5976 | rm -f conftest.$ac_objext
5976		end
5977		_ACEOF
5978		rm -f conftest.$ac_objext
5979	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5980	<	(eval $ac_compile) 2>conftest.er1
5979	>	if { (ac_try="$ac_compile"
5980	>	case "(($ac_try" in
5981	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5982	>	*) ac_try_echo=$ac_try;;
5983	>	esac
5984	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5985	>	$as_echo "$ac_try_echo") >&5
5986	>	(eval "$ac_compile") 2>conftest.er1
5987		ac_status=$?
5988		grep -v '^ *+' conftest.er1 >conftest.err
5989		rm -f conftest.er1
5990		cat conftest.err >&5
5991	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5992	<	(exit $ac_status); } &&
5993	<	{ ac_try='test -z "$ac_fc_werror_flag"
5994	<	|| test ! -s conftest.err'
5995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3955	<	(eval $ac_try) 2>&5
3956	<	ac_status=$?
3957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3958	<	(exit $ac_status); }; } &&
3959	<	{ ac_try='test -s conftest.$ac_objext'
3960	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3961	<	(eval $ac_try) 2>&5
3962	<	ac_status=$?
3963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964	<	(exit $ac_status); }; }; then
5991	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5992	>	(exit $ac_status); } && {
5993	>	test -z "$ac_fc_werror_flag" ||
5994	>	test ! -s conftest.err
5995	>	} && test -s conftest.$ac_objext; then
5996		ac_cv_prog_fc_v=
5997		# Try some options frequently used verbose output
5998		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 3977 | Line 6008 | FCFLAGS="$FCFLAGS $ac_verb"
6008		# flags.
6009		ac_save_FFLAGS=$FCFLAGS
6010		FCFLAGS="$FCFLAGS $ac_verb"
6011	<	(eval echo $as_me:3980: \"$ac_link\") >&5
6012	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6013	<	echo "$ac_fc_v_output" >&5
6011	>	eval "set x $ac_link"
6012	>	shift
6013	>	$as_echo "$as_me:$LINENO: $*" >&5
6014	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6015	>	# LIBRARY_PATH; skip all such settings.
6016	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6017	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6018	>	$as_echo "$ac_fc_v_output" >&5
6019		FCFLAGS=$ac_save_FFLAGS
6020
6021	<	rm -f conftest*
6021	>	rm -rf conftest*
6022
6023		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6024		# /foo, /bar, and /baz are search directories for the Fortran linker.
6025		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6026		ac_fc_v_output="`echo $ac_fc_v_output |
6027		grep 'LPATH is:' |
6028	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6028	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6029
6030	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6031	+	#        that detects unbalanced quotes in FLIBS should be implemented
6032	+	#        and (ugh) tested at some point.
6033		case $ac_fc_v_output in
6034		# If we are using xlf then replace all the commas with spaces.
6035		*xlfentry*)
#	Line 3999 | Line 6038 | case $ac_fc_v_output in
6038		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6039		# $LIBS confuse us, and the libraries appear later in the output anyway).
6040		*mGLOB_options_string*)
6041	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6041	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6042
6043	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6044	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6045	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6046	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6047	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6048	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6049	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6050	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6051	+
6052		# If we are using Cray Fortran then delete quotes.
4005	–	# Use "\"" instead of '"' for font-lock-mode.
4006	–	# FIXME: a more general fix for quoted arguments with spaces?
6053		*cft90*)
6054	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6054	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6055		esac
6056
6057
#	Line 4019 | Line 6065 | if test -z "$ac_cv_prog_fc_v"; then
6065		done
6066		done
6067		if test -z "$ac_cv_prog_fc_v"; then
6068	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6069	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6068	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6069	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6070		fi
6071		else
6072	<	echo "$as_me: failed program was:" >&5
6072	>	$as_echo "$as_me: failed program was:" >&5
6073		sed 's/^/| /' conftest.$ac_ext >&5
6074
6075	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6076	<	echo "$as_me: WARNING: compilation failed" >&2;}
6075	>	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6076	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6077		fi
4032	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6078
6079	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6080	+
6081		fi
6082	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6083	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6084	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6085	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
6082	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6083	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6084	>	{ $as_echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6085	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6086		if test "${ac_cv_fc_libs+set}" = set; then
6087	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6087	>	$as_echo_n "(cached) " >&6
6088		else
6089		if test "x$FCLIBS" != "x"; then
6090		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
#	Line 4055 | Line 6102 | FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6102		# flags.
6103		ac_save_FFLAGS=$FCFLAGS
6104		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6105	<	(eval echo $as_me:4058: \"$ac_link\") >&5
6106	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6107	<	echo "$ac_fc_v_output" >&5
6105	>	eval "set x $ac_link"
6106	>	shift
6107	>	$as_echo "$as_me:$LINENO: $*" >&5
6108	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6109	>	# LIBRARY_PATH; skip all such settings.
6110	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6111	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6112	>	$as_echo "$ac_fc_v_output" >&5
6113		FCFLAGS=$ac_save_FFLAGS
6114
6115	<	rm -f conftest*
6115	>	rm -rf conftest*
6116
6117		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6118		# /foo, /bar, and /baz are search directories for the Fortran linker.
6119		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6120		ac_fc_v_output="`echo $ac_fc_v_output |
6121		grep 'LPATH is:' |
6122	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6122	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6123
6124	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6125	+	#        that detects unbalanced quotes in FLIBS should be implemented
6126	+	#        and (ugh) tested at some point.
6127		case $ac_fc_v_output in
6128		# If we are using xlf then replace all the commas with spaces.
6129		*xlfentry*)
#	Line 4077 | Line 6132 | case $ac_fc_v_output in
6132		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6133		# $LIBS confuse us, and the libraries appear later in the output anyway).
6134		*mGLOB_options_string*)
6135	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6135	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6136
6137	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6138	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6139	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6140	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6141	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6142	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6143	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6144	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6145	+
6146		# If we are using Cray Fortran then delete quotes.
4083	–	# Use "\"" instead of '"' for font-lock-mode.
4084	–	# FIXME: a more general fix for quoted arguments with spaces?
6147		*cft90*)
6148	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6148	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6149		esac
6150
6151
#	Line 4137 | Line 6199 | fi
6199
6200		;;
6201		# Ignore these flags.
6202	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6202	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6203		;;
6204		-lkernel32)
6205		test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6206		;;
6207	<	-[LRuY])
6207	>	-[LRuYz])
6208		# These flags, when seen by themselves, take an argument.
6209		# We remove the space between option and argument and re-iterate
6210		# unless we find an empty arg or a new option (starting with -)
#	Line 4156 | Line 6218 | fi
6218		esac
6219		;;
6220		-YP,*)
6221	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6221	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6222		ac_exists=false
6223		for ac_i in $ac_cv_fc_libs; do
6224		if test x"$ac_j" = x"$ac_i"; then
#	Line 4190 | Line 6252 | fi
6252		fi
6253
6254		;;
6255	+	-zallextract*| -zdefaultextract)
6256	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6257	+	;;
6258		# Ignore everything else.
6259		esac
6260		done
#	Line 4201 | Line 6266 | case `(uname -sr) 2>/dev/null` in
6266		# must begin with a "/").
6267		case `(uname -sr) 2>/dev/null` in
6268		"SunOS 5"*)
6269	<	ac_ld_run_path=`echo $ac_fc_v_output |
6269	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6270		sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6271		test "x$ac_ld_run_path" != x &&
6272		if test "$ac_compiler_gnu" = yes; then
#	Line 4216 | Line 6281 | fi
6281		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6282
6283		fi
6284	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6285	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6284	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6285	>	$as_echo "$ac_cv_fc_libs" >&6; }
6286		FCLIBS="$ac_cv_fc_libs"
6287
6288
6289	<	ac_ext=${FC_SRCEXT-f}
6290	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6291	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6289	>	ac_ext=${ac_fc_srcext-f}
6290	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6291	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6292		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6293
6294
6295	<	ac_ext=${FC_SRCEXT-f}
6296	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6297	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6295	>	ac_ext=${ac_fc_srcext-f}
6296	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6297	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6298		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6299
6300	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6301	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
6300	>	{ $as_echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6301	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
6302		if test "${ac_cv_fc_dummy_main+set}" = set; then
6303	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6303	>	$as_echo_n "(cached) " >&6
6304		else
6305		ac_fc_dm_save_LIBS=$LIBS
6306		LIBS="$LIBS $FCLIBS"
#	Line 4271 | Line 6336 | rm -f conftest.$ac_objext conftest$ac_exeext
6336		}
6337		_ACEOF
6338		rm -f conftest.$ac_objext conftest$ac_exeext
6339	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6340	<	(eval $ac_link) 2>conftest.er1
6339	>	if { (ac_try="$ac_link"
6340	>	case "(($ac_try" in
6341	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6342	>	*) ac_try_echo=$ac_try;;
6343	>	esac
6344	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6345	>	$as_echo "$ac_try_echo") >&5
6346	>	(eval "$ac_link") 2>conftest.er1
6347		ac_status=$?
6348		grep -v '^ *+' conftest.er1 >conftest.err
6349		rm -f conftest.er1
6350		cat conftest.err >&5
6351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	<	(exit $ac_status); } &&
6353	<	{ ac_try='test -z "$ac_c_werror_flag"
6354	<	|| test ! -s conftest.err'
6355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6356	<	(eval $ac_try) 2>&5
6357	<	ac_status=$?
6358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4288	<	(exit $ac_status); }; } &&
4289	<	{ ac_try='test -s conftest$ac_exeext'
4290	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4291	<	(eval $ac_try) 2>&5
4292	<	ac_status=$?
4293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4294	<	(exit $ac_status); }; }; then
6351	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	>	(exit $ac_status); } && {
6353	>	test -z "$ac_c_werror_flag" ||
6354	>	test ! -s conftest.err
6355	>	} && test -s conftest$ac_exeext && {
6356	>	test "$cross_compiling" = yes ||
6357	>	$as_test_x conftest$ac_exeext
6358	>	}; then
6359		ac_cv_fortran_dummy_main=none
6360		else
6361	<	echo "$as_me: failed program was:" >&5
6361	>	$as_echo "$as_me: failed program was:" >&5
6362		sed 's/^/| /' conftest.$ac_ext >&5
6363
6364	<	ac_cv_fortran_dummy_main=unknown
6364	>	ac_cv_fortran_dummy_main=unknown
6365		fi
6366	<	rm -f conftest.err conftest.$ac_objext \
6366	>
6367	>	rm -rf conftest.dSYM
6368	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6369		conftest$ac_exeext conftest.$ac_ext
6370
6371		if test $ac_cv_fortran_dummy_main = unknown; then
#	Line 4328 | Line 6394 | rm -f conftest.$ac_objext conftest$ac_exeext
6394		}
6395		_ACEOF
6396		rm -f conftest.$ac_objext conftest$ac_exeext
6397	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6398	<	(eval $ac_link) 2>conftest.er1
6397	>	if { (ac_try="$ac_link"
6398	>	case "(($ac_try" in
6399	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6400	>	*) ac_try_echo=$ac_try;;
6401	>	esac
6402	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6403	>	$as_echo "$ac_try_echo") >&5
6404	>	(eval "$ac_link") 2>conftest.er1
6405		ac_status=$?
6406		grep -v '^ *+' conftest.er1 >conftest.err
6407		rm -f conftest.er1
6408		cat conftest.err >&5
6409	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6410	<	(exit $ac_status); } &&
6411	<	{ ac_try='test -z "$ac_c_werror_flag"
6412	<	|| test ! -s conftest.err'
6413	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6414	<	(eval $ac_try) 2>&5
6415	<	ac_status=$?
6416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	<	(exit $ac_status); }; } &&
4346	<	{ ac_try='test -s conftest$ac_exeext'
4347	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4348	<	(eval $ac_try) 2>&5
4349	<	ac_status=$?
4350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4351	<	(exit $ac_status); }; }; then
6409	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6410	>	(exit $ac_status); } && {
6411	>	test -z "$ac_c_werror_flag" ||
6412	>	test ! -s conftest.err
6413	>	} && test -s conftest$ac_exeext && {
6414	>	test "$cross_compiling" = yes ||
6415	>	$as_test_x conftest$ac_exeext
6416	>	}; then
6417		ac_cv_fortran_dummy_main=$ac_func; break
6418		else
6419	<	echo "$as_me: failed program was:" >&5
6419	>	$as_echo "$as_me: failed program was:" >&5
6420		sed 's/^/| /' conftest.$ac_ext >&5
6421
6422	+
6423		fi
6424	<	rm -f conftest.err conftest.$ac_objext \
6424	>
6425	>	rm -rf conftest.dSYM
6426	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6427		conftest$ac_exeext conftest.$ac_ext
6428		done
6429		fi
6430	<	ac_ext=${FC_SRCEXT-f}
6431	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6432	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6430	>	ac_ext=${ac_fc_srcext-f}
6431	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6432	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6433		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6434		ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6435	<	rm -f conftest*
6435	>	rm -rf conftest*
6436		LIBS=$ac_fc_dm_save_LIBS
6437
6438		fi
6439	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6440	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
6439	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6440	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
6441		FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6442		if test "$FC_DUMMY_MAIN" != unknown; then
6443		if test $FC_DUMMY_MAIN != none; then
#	Line 4387 | Line 6455 | else
6455		fi
6456		fi
6457		else
6458	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6458	>	{ { $as_echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6459		See \`config.log' for more details." >&5
6460	<	echo "$as_me: error: linking to Fortran libraries from C fails
6460	>	$as_echo "$as_me: error: linking to Fortran libraries from C fails
6461		See \`config.log' for more details." >&2;}
6462		{ (exit 1); exit 1; }; }
6463		fi
6464
6465
6466	<	ac_ext=${FC_SRCEXT-f}
6467	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6468	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6466	>	ac_ext=${ac_fc_srcext-f}
6467	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6468	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6469		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6470
6471	<	ac_ext=${FC_SRCEXT-f}
6472	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6473	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6471	>	ac_ext=${ac_fc_srcext-f}
6472	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6473	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6474		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6475	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6476	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
6475	>	{ $as_echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6476	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
6477		if test "${ac_cv_fc_mangling+set}" = set; then
6478	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6478	>	$as_echo_n "(cached) " >&6
6479		else
6480		cat >conftest.$ac_ext <<_ACEOF
6481		subroutine foobar()
#	Line 4418 | Line 6486 | rm -f conftest.$ac_objext
6486		end
6487		_ACEOF
6488		rm -f conftest.$ac_objext
6489	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6490	<	(eval $ac_compile) 2>conftest.er1
6489	>	if { (ac_try="$ac_compile"
6490	>	case "(($ac_try" in
6491	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6492	>	*) ac_try_echo=$ac_try;;
6493	>	esac
6494	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6495	>	$as_echo "$ac_try_echo") >&5
6496	>	(eval "$ac_compile") 2>conftest.er1
6497		ac_status=$?
6498		grep -v '^ *+' conftest.er1 >conftest.err
6499		rm -f conftest.er1
6500		cat conftest.err >&5
6501	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502	<	(exit $ac_status); } &&
6503	<	{ ac_try='test -z "$ac_fc_werror_flag"
6504	<	|| test ! -s conftest.err'
6505	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4432	<	(eval $ac_try) 2>&5
4433	<	ac_status=$?
4434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435	<	(exit $ac_status); }; } &&
4436	<	{ ac_try='test -s conftest.$ac_objext'
4437	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4438	<	(eval $ac_try) 2>&5
4439	<	ac_status=$?
4440	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441	<	(exit $ac_status); }; }; then
6501	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502	>	(exit $ac_status); } && {
6503	>	test -z "$ac_fc_werror_flag" ||
6504	>	test ! -s conftest.err
6505	>	} && test -s conftest.$ac_objext; then
6506		mv conftest.$ac_objext cfortran_test.$ac_objext
6507
6508		ac_save_LIBS=$LIBS
#	Line 4460 | Line 6524 | cat >>conftest.$ac_ext <<_ACEOF
6524		cat >>conftest.$ac_ext <<_ACEOF
6525		/* end confdefs.h.  */
6526
6527	<	/* Override any gcc2 internal prototype to avoid an error.  */
6527	>	/* Override any GCC internal prototype to avoid an error.
6528	>	Use char because int might match the return type of a GCC
6529	>	builtin and then its argument prototype would still apply.  */
6530		#ifdef __cplusplus
6531		extern "C"
6532		#endif
4467	–	/* We use char because int might match the return type of a gcc2
4468	–	builtin and then its argument prototype would still apply.  */
6533		char $ac_func ();
6534		#ifdef FC_DUMMY_MAIN
6535		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4478 | Line 6542 | main ()
6542		int
6543		main ()
6544		{
6545	<	$ac_func ();
6545	>	return $ac_func ();
6546		;
6547		return 0;
6548		}
6549		_ACEOF
6550		rm -f conftest.$ac_objext conftest$ac_exeext
6551	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6552	<	(eval $ac_link) 2>conftest.er1
6551	>	if { (ac_try="$ac_link"
6552	>	case "(($ac_try" in
6553	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6554	>	*) ac_try_echo=$ac_try;;
6555	>	esac
6556	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6557	>	$as_echo "$ac_try_echo") >&5
6558	>	(eval "$ac_link") 2>conftest.er1
6559		ac_status=$?
6560		grep -v '^ *+' conftest.er1 >conftest.err
6561		rm -f conftest.er1
6562		cat conftest.err >&5
6563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564	<	(exit $ac_status); } &&
6565	<	{ ac_try='test -z "$ac_c_werror_flag"
6566	<	|| test ! -s conftest.err'
6567	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6568	<	(eval $ac_try) 2>&5
6569	<	ac_status=$?
6570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501	<	(exit $ac_status); }; } &&
4502	<	{ ac_try='test -s conftest$ac_exeext'
4503	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4504	<	(eval $ac_try) 2>&5
4505	<	ac_status=$?
4506	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	<	(exit $ac_status); }; }; then
6563	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564	>	(exit $ac_status); } && {
6565	>	test -z "$ac_c_werror_flag" ||
6566	>	test ! -s conftest.err
6567	>	} && test -s conftest$ac_exeext && {
6568	>	test "$cross_compiling" = yes ||
6569	>	$as_test_x conftest$ac_exeext
6570	>	}; then
6571		ac_success=yes; break 2
6572		else
6573	<	echo "$as_me: failed program was:" >&5
6573	>	$as_echo "$as_me: failed program was:" >&5
6574		sed 's/^/| /' conftest.$ac_ext >&5
6575
6576	+
6577		fi
6578	<	rm -f conftest.err conftest.$ac_objext \
6578	>
6579	>	rm -rf conftest.dSYM
6580	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6581		conftest$ac_exeext conftest.$ac_ext
6582		done
6583		done
6584	<	ac_ext=${FC_SRCEXT-f}
6585	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6586	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6584	>	ac_ext=${ac_fc_srcext-f}
6585	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6586	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6587		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6588
6589		if test "$ac_success" = "yes"; then
#	Line 4547 | Line 6613 | cat >>conftest.$ac_ext <<_ACEOF
6613		cat >>conftest.$ac_ext <<_ACEOF
6614		/* end confdefs.h.  */
6615
6616	<	/* Override any gcc2 internal prototype to avoid an error.  */
6616	>	/* Override any GCC internal prototype to avoid an error.
6617	>	Use char because int might match the return type of a GCC
6618	>	builtin and then its argument prototype would still apply.  */
6619		#ifdef __cplusplus
6620		extern "C"
6621		#endif
4554	–	/* We use char because int might match the return type of a gcc2
4555	–	builtin and then its argument prototype would still apply.  */
6622		char $ac_func ();
6623		#ifdef FC_DUMMY_MAIN
6624		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4565 | Line 6631 | main ()
6631		int
6632		main ()
6633		{
6634	<	$ac_func ();
6634	>	return $ac_func ();
6635		;
6636		return 0;
6637		}
6638		_ACEOF
6639		rm -f conftest.$ac_objext conftest$ac_exeext
6640	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6641	<	(eval $ac_link) 2>conftest.er1
6640	>	if { (ac_try="$ac_link"
6641	>	case "(($ac_try" in
6642	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6643	>	*) ac_try_echo=$ac_try;;
6644	>	esac
6645	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6646	>	$as_echo "$ac_try_echo") >&5
6647	>	(eval "$ac_link") 2>conftest.er1
6648		ac_status=$?
6649		grep -v '^ *+' conftest.er1 >conftest.err
6650		rm -f conftest.er1
6651		cat conftest.err >&5
6652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	<	(exit $ac_status); } &&
6654	<	{ ac_try='test -z "$ac_c_werror_flag"
6655	<	|| test ! -s conftest.err'
6656	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6657	<	(eval $ac_try) 2>&5
6658	<	ac_status=$?
6659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	<	(exit $ac_status); }; } &&
4589	<	{ ac_try='test -s conftest$ac_exeext'
4590	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4591	<	(eval $ac_try) 2>&5
4592	<	ac_status=$?
4593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4594	<	(exit $ac_status); }; }; then
6652	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	>	(exit $ac_status); } && {
6654	>	test -z "$ac_c_werror_flag" ||
6655	>	test ! -s conftest.err
6656	>	} && test -s conftest$ac_exeext && {
6657	>	test "$cross_compiling" = yes ||
6658	>	$as_test_x conftest$ac_exeext
6659	>	}; then
6660		ac_success_extra=yes; break
6661		else
6662	<	echo "$as_me: failed program was:" >&5
6662	>	$as_echo "$as_me: failed program was:" >&5
6663		sed 's/^/| /' conftest.$ac_ext >&5
6664
6665	+
6666		fi
6667	<	rm -f conftest.err conftest.$ac_objext \
6667	>
6668	>	rm -rf conftest.dSYM
6669	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6670		conftest$ac_exeext conftest.$ac_ext
6671		done
6672	<	ac_ext=${FC_SRCEXT-f}
6673	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6674	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6672	>	ac_ext=${ac_fc_srcext-f}
6673	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6674	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6675		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6676
6677		if test "$ac_success_extra" = "yes"; then
#	Line 4626 | Line 6694 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6694		fi
6695
6696		LIBS=$ac_save_LIBS
6697	<	rm -f cfortran_test* conftest*
6697	>	rm -rf conftest*
6698	>	rm -f cfortran_test*
6699		else
6700	<	echo "$as_me: failed program was:" >&5
6700	>	$as_echo "$as_me: failed program was:" >&5
6701		sed 's/^/| /' conftest.$ac_ext >&5
6702
6703	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6703	>	{ { $as_echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6704		See \`config.log' for more details." >&5
6705	<	echo "$as_me: error: cannot compile a simple Fortran program
6705	>	$as_echo "$as_me: error: cannot compile a simple Fortran program
6706		See \`config.log' for more details." >&2;}
6707		{ (exit 1); exit 1; }; }
6708		fi
4640	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6709
6710	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6711	+
6712		fi
6713	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6714	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
6713	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6714	>	$as_echo "$ac_cv_fc_mangling" >&6; }
6715
6716	<	ac_ext=${FC_SRCEXT-f}
6717	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6718	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6716	>	ac_ext=${ac_fc_srcext-f}
6717	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6718	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6719		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6720
6721	<	ac_ext=${FC_SRCEXT-f}
6722	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6723	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6721	>	ac_ext=${ac_fc_srcext-f}
6722	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6723	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6724		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6725
6726
#	Line 4728 | Line 6798 | _ACEOF
6798		_ACEOF
6799		;;
6800		*)
6801	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6802	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6801	>	{ $as_echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6802	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6803		;;
6804		esac
6805
6806	<	ac_ext=${FC_SRCEXT-f}
6807	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6808	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6806	>	ac_ext=${ac_fc_srcext-f}
6807	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6808	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6809		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6810
6811
6812
6813	<	ac_ext=${FC_SRCEXT-f}
6814	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6815	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6813	>	ac_ext=${ac_fc_srcext-f}
6814	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6815	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6816		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6817	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6818	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
6817	>	{ $as_echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6818	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
6819		if test "${ac_cv_prog_fc_v+set}" = set; then
6820	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6820	>	$as_echo_n "(cached) " >&6
6821		else
6822		cat >conftest.$ac_ext <<_ACEOF
6823		program main
#	Line 4755 | Line 6825 | rm -f conftest.$ac_objext
6825		end
6826		_ACEOF
6827		rm -f conftest.$ac_objext
6828	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6829	<	(eval $ac_compile) 2>conftest.er1
6828	>	if { (ac_try="$ac_compile"
6829	>	case "(($ac_try" in
6830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6831	>	*) ac_try_echo=$ac_try;;
6832	>	esac
6833	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6834	>	$as_echo "$ac_try_echo") >&5
6835	>	(eval "$ac_compile") 2>conftest.er1
6836		ac_status=$?
6837		grep -v '^ *+' conftest.er1 >conftest.err
6838		rm -f conftest.er1
6839		cat conftest.err >&5
6840	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841	<	(exit $ac_status); } &&
6842	<	{ ac_try='test -z "$ac_fc_werror_flag"
6843	<	|| test ! -s conftest.err'
6844	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4769	<	(eval $ac_try) 2>&5
4770	<	ac_status=$?
4771	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4772	<	(exit $ac_status); }; } &&
4773	<	{ ac_try='test -s conftest.$ac_objext'
4774	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4775	<	(eval $ac_try) 2>&5
4776	<	ac_status=$?
4777	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4778	<	(exit $ac_status); }; }; then
6840	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841	>	(exit $ac_status); } && {
6842	>	test -z "$ac_fc_werror_flag" ||
6843	>	test ! -s conftest.err
6844	>	} && test -s conftest.$ac_objext; then
6845		ac_cv_prog_fc_v=
6846		# Try some options frequently used verbose output
6847		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 4791 | Line 6857 | FCFLAGS="$FCFLAGS $ac_verb"
6857		# flags.
6858		ac_save_FFLAGS=$FCFLAGS
6859		FCFLAGS="$FCFLAGS $ac_verb"
6860	<	(eval echo $as_me:4794: \"$ac_link\") >&5
6861	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6862	<	echo "$ac_fc_v_output" >&5
6860	>	eval "set x $ac_link"
6861	>	shift
6862	>	$as_echo "$as_me:$LINENO: $*" >&5
6863	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6864	>	# LIBRARY_PATH; skip all such settings.
6865	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6866	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6867	>	$as_echo "$ac_fc_v_output" >&5
6868		FCFLAGS=$ac_save_FFLAGS
6869
6870	<	rm -f conftest*
6870	>	rm -rf conftest*
6871
6872		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6873		# /foo, /bar, and /baz are search directories for the Fortran linker.
6874		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6875		ac_fc_v_output="`echo $ac_fc_v_output |
6876		grep 'LPATH is:' |
6877	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6877	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6878
6879	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6880	+	#        that detects unbalanced quotes in FLIBS should be implemented
6881	+	#        and (ugh) tested at some point.
6882		case $ac_fc_v_output in
6883		# If we are using xlf then replace all the commas with spaces.
6884		*xlfentry*)
#	Line 4813 | Line 6887 | case $ac_fc_v_output in
6887		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6888		# $LIBS confuse us, and the libraries appear later in the output anyway).
6889		*mGLOB_options_string*)
6890	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6890	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6891
6892	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6893	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6894	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6895	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6896	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6897	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6898	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6899	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6900	+
6901		# If we are using Cray Fortran then delete quotes.
4819	–	# Use "\"" instead of '"' for font-lock-mode.
4820	–	# FIXME: a more general fix for quoted arguments with spaces?
6902		*cft90*)
6903	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6903	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6904		esac
6905
6906
#	Line 4833 | Line 6914 | if test -z "$ac_cv_prog_fc_v"; then
6914		done
6915		done
6916		if test -z "$ac_cv_prog_fc_v"; then
6917	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6918	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6917	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6918	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6919		fi
6920		else
6921	<	echo "$as_me: failed program was:" >&5
6921	>	$as_echo "$as_me: failed program was:" >&5
6922		sed 's/^/| /' conftest.$ac_ext >&5
6923
6924	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6925	<	echo "$as_me: WARNING: compilation failed" >&2;}
6924	>	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6925	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6926		fi
4846	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6927
6928	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6929	+
6930		fi
6931	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6932	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6933	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6934	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
6931	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6932	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6933	>	{ $as_echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6934	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6935		if test "${ac_cv_fc_libs+set}" = set; then
6936	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6936	>	$as_echo_n "(cached) " >&6
6937		else
6938		if test "x$FCLIBS" != "x"; then
6939		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
#	Line 4869 | Line 6951 | FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6951		# flags.
6952		ac_save_FFLAGS=$FCFLAGS
6953		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6954	<	(eval echo $as_me:4872: \"$ac_link\") >&5
6955	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6956	<	echo "$ac_fc_v_output" >&5
6957	<	FCFLAGS=$ac_save_FFLAGS
6958	<
6959	<	rm -f conftest*
6960	<
6961	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6962	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6963	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6954	>	eval "set x $ac_link"
6955	>	shift
6956	>	$as_echo "$as_me:$LINENO: $*" >&5
6957	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6958	>	# LIBRARY_PATH; skip all such settings.
6959	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6960	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6961	>	$as_echo "$ac_fc_v_output" >&5
6962	>	FCFLAGS=$ac_save_FFLAGS
6963	>
6964	>	rm -rf conftest*
6965	>
6966	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6967	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6968	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6969		ac_fc_v_output="`echo $ac_fc_v_output |
6970		grep 'LPATH is:' |
6971	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6971	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6972
6973	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6974	+	#        that detects unbalanced quotes in FLIBS should be implemented
6975	+	#        and (ugh) tested at some point.
6976		case $ac_fc_v_output in
6977		# If we are using xlf then replace all the commas with spaces.
6978		*xlfentry*)
#	Line 4891 | Line 6981 | case $ac_fc_v_output in
6981		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6982		# $LIBS confuse us, and the libraries appear later in the output anyway).
6983		*mGLOB_options_string*)
6984	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6984	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6985
6986	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6987	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6988	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6989	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6990	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6991	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6992	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6993	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6994	+
6995		# If we are using Cray Fortran then delete quotes.
4897	–	# Use "\"" instead of '"' for font-lock-mode.
4898	–	# FIXME: a more general fix for quoted arguments with spaces?
6996		*cft90*)
6997	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6997	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6998		esac
6999
7000
#	Line 4951 | Line 7048 | fi
7048
7049		;;
7050		# Ignore these flags.
7051	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7051	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7052		;;
7053		-lkernel32)
7054		test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7055		;;
7056	<	-[LRuY])
7056	>	-[LRuYz])
7057		# These flags, when seen by themselves, take an argument.
7058		# We remove the space between option and argument and re-iterate
7059		# unless we find an empty arg or a new option (starting with -)
#	Line 4970 | Line 7067 | fi
7067		esac
7068		;;
7069		-YP,*)
7070	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7070	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7071		ac_exists=false
7072		for ac_i in $ac_cv_fc_libs; do
7073		if test x"$ac_j" = x"$ac_i"; then
#	Line 5004 | Line 7101 | fi
7101		fi
7102
7103		;;
7104	+	-zallextract*| -zdefaultextract)
7105	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7106	+	;;
7107		# Ignore everything else.
7108		esac
7109		done
#	Line 5015 | Line 7115 | case `(uname -sr) 2>/dev/null` in
7115		# must begin with a "/").
7116		case `(uname -sr) 2>/dev/null` in
7117		"SunOS 5"*)
7118	<	ac_ld_run_path=`echo $ac_fc_v_output |
7118	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7119		sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7120		test "x$ac_ld_run_path" != x &&
7121		if test "$ac_compiler_gnu" = yes; then
#	Line 5030 | Line 7130 | fi
7130		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7131
7132		fi
7133	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7134	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
7133	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7134	>	$as_echo "$ac_cv_fc_libs" >&6; }
7135		FCLIBS="$ac_cv_fc_libs"
7136
7137
7138	<	ac_ext=${FC_SRCEXT-f}
7139	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7140	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7138	>	ac_ext=${ac_fc_srcext-f}
7139	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7140	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7141		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7142
7143
7144
7145	<	echo "$as_me:$LINENO: checking for module suffix" >&5
7146	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
7145	>	{ $as_echo "$as_me:$LINENO: checking for module suffix" >&5
7146	>	$as_echo_n "checking for module suffix... " >&6; }
7147		rm -f conftest*
7148		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7149		rm -f work*
#	Line 5069 | Line 7169 | if (eval $ac_compile) 2>/dev/null ; then
7169		fi
7170		fi
7171		if test -z "$MOD" ; then
7172	<	echo "$as_me:$LINENO: result: unknown" >&5
7173	<	echo "${ECHO_T}unknown" >&6
7172	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7173	>	$as_echo "unknown" >&6; }
7174		# Use mod if we can't figure it out
7175		MOD="mod"
7176		else
7177	<	echo "$as_me:$LINENO: result: $MOD" >&5
7178	<	echo "${ECHO_T}$MOD" >&6
7177	>	{ $as_echo "$as_me:$LINENO: result: $MOD" >&5
7178	>	$as_echo "$MOD" >&6; }
7179		fi
7180		if test -s work.pcl ; then
7181	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7182	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7181	>	{ $as_echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7182	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7183		fi
7184		else
7185	<	echo "$as_me:$LINENO: result: unknown" >&5
7186	<	echo "${ECHO_T}unknown" >&6
7185	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7186	>	$as_echo "unknown" >&6; }
7187		fi
7188
7189
#	Line 5096 | Line 7196 | fi
7196		# specified, work.pcl and work.pc are created.  However, if you specify
7197		# a file, it must contain a the name of a file ending in .pc .  Ugh!
7198		# Use the module made above
7199	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
7200	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
7199	>	{ $as_echo "$as_me:$LINENO: checking for module directory path flag" >&5
7200	>	$as_echo_n "checking for module directory path flag... " >&6; }
7201		rm -f conftest*
7202		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7203		rm -f work*
#	Line 5130 | Line 7230 | EOF
7230		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7231		MODDIRFLAG="-I"
7232		F90MODINCSPEC="-I<dir>"
7233	<	echo "$as_me:$LINENO: result: -I" >&5
7234	<	echo "${ECHO_T}-I" >&6
7233	>	{ $as_echo "$as_me:$LINENO: result: -I" >&5
7234	>	$as_echo "-I" >&6; }
7235		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7236		MODDIRFLAG="-M"
7237		F90MODINCSPEC="-M<dir>"
7238	<	echo "$as_me:$LINENO: result: -M" >&5
7239	<	echo "${ECHO_T}-M" >&6
7238	>	{ $as_echo "$as_me:$LINENO: result: -M" >&5
7239	>	$as_echo "-M" >&6; }
7240		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7241		MODDIRFLAG="-p"
7242		F90MODINCSPEC="-p<dir>"
7243	<	echo "$as_me:$LINENO: result: -p" >&5
7244	<	echo "${ECHO_T}-p" >&6
7243	>	{ $as_echo "$as_me:$LINENO: result: -p" >&5
7244	>	$as_echo "-p" >&6; }
7245		elif test -s work.pc ; then
7246		cp work.pc conf/mpimod.pc
7247		echo "mpimod.pc" > conf/mpimod.pcl
7248		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7249		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7250		MODDIRFLAG='-cl,mpimod.pcl'
7251	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7252	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
7251	>	{ $as_echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7252	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
7253		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7254		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7255
#	Line 5161 | Line 7261 | echo "${ECHO_T}-cl,filename where filename contains a
7261		fi
7262		fi
7263		if test -z "MODDIRFLAG" ; then
7264	<	echo "$as_me:$LINENO: result: unknown" >&5
7265	<	echo "${ECHO_T}unknown" >&6
7264	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7265	>	$as_echo "unknown" >&6; }
7266		fi
7267
7268
#	Line 5171 | Line 7271 | fi
7271		fi
7272
7273
7274	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7275	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
7274	>	{ $as_echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7275	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
7276		if test "${ac_cv_f90_module_names+set}" = set; then
7277	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7277	>	$as_echo_n "(cached) " >&6
7278		else
7279	<	ac_ext=${FC_SRCEXT-f}
7280	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7281	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7279	>	ac_ext=${ac_fc_srcext-f}
7280	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7281	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7282		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7283
7284		# carry out the test in a new directory, so that we don't miss anything
#	Line 5189 | Line 7289 | rm -f conftest.$ac_objext
7289		END MODULE Bar
7290		_ACEOF
7291		rm -f conftest.$ac_objext
7292	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7293	<	(eval $ac_compile) 2>conftest.er1
7292	>	if { (ac_try="$ac_compile"
7293	>	case "(($ac_try" in
7294	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7295	>	*) ac_try_echo=$ac_try;;
7296	>	esac
7297	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7298	>	$as_echo "$ac_try_echo") >&5
7299	>	(eval "$ac_compile") 2>conftest.er1
7300		ac_status=$?
7301		grep -v '^ *+' conftest.er1 >conftest.err
7302		rm -f conftest.er1
7303		cat conftest.err >&5
7304	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305	<	(exit $ac_status); } &&
7306	<	{ ac_try='test -z "$ac_fc_werror_flag"
7307	<	|| test ! -s conftest.err'
7308	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5203	<	(eval $ac_try) 2>&5
5204	<	ac_status=$?
5205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5206	<	(exit $ac_status); }; } &&
5207	<	{ ac_try='test -s conftest.$ac_objext'
5208	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5209	<	(eval $ac_try) 2>&5
5210	<	ac_status=$?
5211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5212	<	(exit $ac_status); }; }; then
7304	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305	>	(exit $ac_status); } && {
7306	>	test -z "$ac_fc_werror_flag" ||
7307	>	test ! -s conftest.err
7308	>	} && test -s conftest.$ac_objext; then
7309		ac_cv_f90_module_names=
7310		ac_file_list=*
7311		for ac_file in $ac_file_list; do
#	Line 5291 | Line 7387 | fi
7387		;;
7388		# Other files - we have no idea how they are generated
7389		*)
7390	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7391	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7390	>	{ $as_echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7391	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7392		;;
7393		esac
7394		done
7395		if test "x$ac_cv_f90_module_names" = "x"; then
7396	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7397	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7396	>	{ $as_echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7397	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7398		fi
7399
7400		else
7401	<	echo "$as_me: failed program was:" >&5
7401	>	$as_echo "$as_me: failed program was:" >&5
7402		sed 's/^/| /' conftest.$ac_ext >&5
7403
7404	<	ac_cv_f90_module_names=
7405	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7406	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7404	>	ac_cv_f90_module_names=
7405	>	{ $as_echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7406	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7407		fi
7408	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7408	>
7409	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7410		cd ..
7411		# cleanup
7412		rm -rf conftest
7413	<	ac_ext=${FC_SRCEXT-f}
7414	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7415	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7413	>	ac_ext=${ac_fc_srcext-f}
7414	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7415	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7416		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7417
7418		fi
7419	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7420	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
7419	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7420	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7421
7422		# We now generate a shell script that will help us to figure out the correct
7423		# module file names, using the value of ac_cv_f90_module_names
#	Line 5413 | Line 7510 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7510
7511
7512
7513	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
7514	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
7513	>	{ $as_echo "$as_me:$LINENO: checking for asin in -lm" >&5
7514	>	$as_echo_n "checking for asin in -lm... " >&6; }
7515		if test "${ac_cv_lib_m_asin+set}" = set; then
7516	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7516	>	$as_echo_n "(cached) " >&6
7517		else
7518		ac_check_lib_save_LIBS=$LIBS
7519		LIBS="-lm  $LIBS"
#	Line 5427 | Line 7524 | cat >>conftest.$ac_ext <<_ACEOF
7524		cat >>conftest.$ac_ext <<_ACEOF
7525		/* end confdefs.h.  */
7526
7527	<	/* Override any gcc2 internal prototype to avoid an error.  */
7527	>	/* Override any GCC internal prototype to avoid an error.
7528	>	Use char because int might match the return type of a GCC
7529	>	builtin and then its argument prototype would still apply.  */
7530		#ifdef __cplusplus
7531		extern "C"
7532		#endif
5434	–	/* We use char because int might match the return type of a gcc2
5435	–	builtin and then its argument prototype would still apply.  */
7533		char asin ();
7534		#ifdef FC_DUMMY_MAIN
7535		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5445 | Line 7542 | main ()
7542		int
7543		main ()
7544		{
7545	<	asin ();
7545	>	return asin ();
7546		;
7547		return 0;
7548		}
7549		_ACEOF
7550		rm -f conftest.$ac_objext conftest$ac_exeext
7551	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7552	<	(eval $ac_link) 2>conftest.er1
7551	>	if { (ac_try="$ac_link"
7552	>	case "(($ac_try" in
7553	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7554	>	*) ac_try_echo=$ac_try;;
7555	>	esac
7556	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7557	>	$as_echo "$ac_try_echo") >&5
7558	>	(eval "$ac_link") 2>conftest.er1
7559		ac_status=$?
7560		grep -v '^ *+' conftest.er1 >conftest.err
7561		rm -f conftest.er1
7562		cat conftest.err >&5
7563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7564	<	(exit $ac_status); } &&
7565	<	{ ac_try='test -z "$ac_c_werror_flag"
7566	<	|| test ! -s conftest.err'
7567	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7568	<	(eval $ac_try) 2>&5
7569	<	ac_status=$?
7570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5468	<	(exit $ac_status); }; } &&
5469	<	{ ac_try='test -s conftest$ac_exeext'
5470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5471	<	(eval $ac_try) 2>&5
5472	<	ac_status=$?
5473	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5474	<	(exit $ac_status); }; }; then
7563	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7564	>	(exit $ac_status); } && {
7565	>	test -z "$ac_c_werror_flag" ||
7566	>	test ! -s conftest.err
7567	>	} && test -s conftest$ac_exeext && {
7568	>	test "$cross_compiling" = yes ||
7569	>	$as_test_x conftest$ac_exeext
7570	>	}; then
7571		ac_cv_lib_m_asin=yes
7572		else
7573	<	echo "$as_me: failed program was:" >&5
7573	>	$as_echo "$as_me: failed program was:" >&5
7574		sed 's/^/| /' conftest.$ac_ext >&5
7575
7576	<	ac_cv_lib_m_asin=no
7576	>	ac_cv_lib_m_asin=no
7577		fi
7578	<	rm -f conftest.err conftest.$ac_objext \
7578	>
7579	>	rm -rf conftest.dSYM
7580	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7581		conftest$ac_exeext conftest.$ac_ext
7582		LIBS=$ac_check_lib_save_LIBS
7583		fi
7584	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7585	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
7584	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7585	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
7586		if test $ac_cv_lib_m_asin = yes; then
7587		cat >>confdefs.h <<_ACEOF
7588		#define HAVE_LIBM 1
#	Line 5497 | Line 7595 | fi
7595		fi
7596
7597
7598	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7599	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7598	>	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7599	>	$as_echo_n "checking for ANSI C header files... " >&6; }
7600		if test "${ac_cv_header_stdc+set}" = set; then
7601	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7601	>	$as_echo_n "(cached) " >&6
7602		else
7603		cat >conftest.$ac_ext <<_ACEOF
7604		/* confdefs.h.  */
#	Line 5530 | Line 7628 | rm -f conftest.$ac_objext
7628		}
7629		_ACEOF
7630		rm -f conftest.$ac_objext
7631	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7632	<	(eval $ac_compile) 2>conftest.er1
7631	>	if { (ac_try="$ac_compile"
7632	>	case "(($ac_try" in
7633	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7634	>	*) ac_try_echo=$ac_try;;
7635	>	esac
7636	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7637	>	$as_echo "$ac_try_echo") >&5
7638	>	(eval "$ac_compile") 2>conftest.er1
7639		ac_status=$?
7640		grep -v '^ *+' conftest.er1 >conftest.err
7641		rm -f conftest.er1
7642		cat conftest.err >&5
7643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644	<	(exit $ac_status); } &&
7645	<	{ ac_try='test -z "$ac_c_werror_flag"
7646	<	|| test ! -s conftest.err'
7647	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5544	<	(eval $ac_try) 2>&5
5545	<	ac_status=$?
5546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547	<	(exit $ac_status); }; } &&
5548	<	{ ac_try='test -s conftest.$ac_objext'
5549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5550	<	(eval $ac_try) 2>&5
5551	<	ac_status=$?
5552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553	<	(exit $ac_status); }; }; then
7643	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644	>	(exit $ac_status); } && {
7645	>	test -z "$ac_c_werror_flag" ||
7646	>	test ! -s conftest.err
7647	>	} && test -s conftest.$ac_objext; then
7648		ac_cv_header_stdc=yes
7649		else
7650	<	echo "$as_me: failed program was:" >&5
7650	>	$as_echo "$as_me: failed program was:" >&5
7651		sed 's/^/| /' conftest.$ac_ext >&5
7652
7653	<	ac_cv_header_stdc=no
7653	>	ac_cv_header_stdc=no
7654		fi
5561	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7655
7656	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7657	+
7658		if test $ac_cv_header_stdc = yes; then
7659		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7660		cat >conftest.$ac_ext <<_ACEOF
#	Line 5614 | Line 7709 | cat >>conftest.$ac_ext <<_ACEOF
7709		cat >>conftest.$ac_ext <<_ACEOF
7710		/* end confdefs.h.  */
7711		#include <ctype.h>
7712	+	#include <stdlib.h>
7713		#if ((' ' & 0x0FF) == 0x020)
7714		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7715		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5633 | Line 7729 | main ()
7729		for (i = 0; i < 256; i++)
7730		if (XOR (islower (i), ISLOWER (i))
7731		|| toupper (i) != TOUPPER (i))
7732	<	exit(2);
7733	<	exit (0);
7732	>	return 2;
7733	>	return 0;
7734		}
7735		_ACEOF
7736		rm -f conftest$ac_exeext
7737	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7738	<	(eval $ac_link) 2>&5
7739	<	ac_status=$?
7740	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7741	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7743	<	(eval $ac_try) 2>&5
7737	>	if { (ac_try="$ac_link"
7738	>	case "(($ac_try" in
7739	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7740	>	*) ac_try_echo=$ac_try;;
7741	>	esac
7742	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7743	>	$as_echo "$ac_try_echo") >&5
7744	>	(eval "$ac_link") 2>&5
7745		ac_status=$?
7746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7746	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7747	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7748	>	{ (case "(($ac_try" in
7749	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7750	>	*) ac_try_echo=$ac_try;;
7751	>	esac
7752	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7753	>	$as_echo "$ac_try_echo") >&5
7754	>	(eval "$ac_try") 2>&5
7755	>	ac_status=$?
7756	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757		(exit $ac_status); }; }; then
7758		:
7759		else
7760	<	echo "$as_me: program exited with status $ac_status" >&5
7761	<	echo "$as_me: failed program was:" >&5
7760	>	$as_echo "$as_me: program exited with status $ac_status" >&5
7761	>	$as_echo "$as_me: failed program was:" >&5
7762		sed 's/^/| /' conftest.$ac_ext >&5
7763
7764		( exit $ac_status )
7765		ac_cv_header_stdc=no
7766		fi
7767	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7767	>	rm -rf conftest.dSYM
7768	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7769		fi
7770	+
7771	+
7772		fi
7773		fi
7774	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7775	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7774	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7775	>	$as_echo "$ac_cv_header_stdc" >&6; }
7776		if test $ac_cv_header_stdc = yes; then
7777
7778		cat >>confdefs.h <<\_ACEOF
#	Line 5684 | Line 7794 | do
7794		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7795		inttypes.h stdint.h unistd.h
7796		do
7797	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7798	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7799	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7800	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7801	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7797	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7798	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7799	>	$as_echo_n "checking for $ac_header... " >&6; }
7800	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7801	>	$as_echo_n "(cached) " >&6
7802		else
7803		cat >conftest.$ac_ext <<_ACEOF
7804		/* confdefs.h.  */
#	Line 5701 | Line 7811 | rm -f conftest.$ac_objext
7811		#include <$ac_header>
7812		_ACEOF
7813		rm -f conftest.$ac_objext
7814	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7815	<	(eval $ac_compile) 2>conftest.er1
7814	>	if { (ac_try="$ac_compile"
7815	>	case "(($ac_try" in
7816	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7817	>	*) ac_try_echo=$ac_try;;
7818	>	esac
7819	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7820	>	$as_echo "$ac_try_echo") >&5
7821	>	(eval "$ac_compile") 2>conftest.er1
7822		ac_status=$?
7823		grep -v '^ *+' conftest.er1 >conftest.err
7824		rm -f conftest.er1
7825		cat conftest.err >&5
7826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	<	(exit $ac_status); } &&
7828	<	{ ac_try='test -z "$ac_c_werror_flag"
7829	<	|| test ! -s conftest.err'
7830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5715	<	(eval $ac_try) 2>&5
5716	<	ac_status=$?
5717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5718	<	(exit $ac_status); }; } &&
5719	<	{ ac_try='test -s conftest.$ac_objext'
5720	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5721	<	(eval $ac_try) 2>&5
5722	<	ac_status=$?
5723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5724	<	(exit $ac_status); }; }; then
7826	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	>	(exit $ac_status); } && {
7828	>	test -z "$ac_c_werror_flag" ||
7829	>	test ! -s conftest.err
7830	>	} && test -s conftest.$ac_objext; then
7831		eval "$as_ac_Header=yes"
7832		else
7833	<	echo "$as_me: failed program was:" >&5
7833	>	$as_echo "$as_me: failed program was:" >&5
7834		sed 's/^/| /' conftest.$ac_ext >&5
7835
7836	<	eval "$as_ac_Header=no"
7836	>	eval "$as_ac_Header=no"
7837		fi
7838	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7838	>
7839	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7840		fi
7841	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7842	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7843	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7841	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
7842	>	$as_echo "$as_val"'`
7843	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7844	>	$as_echo "$ac_res" >&6; }
7845	>	if test `eval 'as_val=${'$as_ac_Header'}
7846	>	$as_echo "$as_val"'` = yes; then
7847		cat >>confdefs.h <<_ACEOF
7848	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7848	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7849		_ACEOF
7850
7851		fi
#	Line 5746 | Line 7856 | done
7856		#
7857		# Handle user hints
7858		#
5749	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5750	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
7859
7860	<	# Check whether --with-zlib or --without-zlib was given.
7860	>	# Check whether --with-zlib was given.
7861		if test "${with_zlib+set}" = set; then
7862	<	withval="$with_zlib"
5755	<	if test "$withval" != no ; then
5756	<	echo "$as_me:$LINENO: result: yes" >&5
5757	<	echo "${ECHO_T}yes" >&6
5758	<	if test -d "$withval"
5759	<	then
5760	<	ZLIB_HOME="$withval"
5761	<	else
5762	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5763	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5764	<	fi
7862	>	withval=$with_zlib; zlib_dir="$withval"
7863		else
7864	<	echo "$as_me:$LINENO: result: no" >&5
5767	<	echo "${ECHO_T}no" >&6
7864	>	zlib_dir="not_set"
7865		fi
5769	–	fi;
7866
7867	<	ZLIB_HOME=/usr/local
5772	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5773	<	then
5774	<	ZLIB_HOME=/usr
5775	<	fi
7867	>	if test "$zlib_dir" != "no"; then
7868
7869	+	if test "$zlib_dir" != "not_set" ; then
7870	+	if test -d "$zlib_dir"
7871	+	then
7872	+	ZLIB_HOME="$zlib_dir"
7873	+	else
7874	+	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7875	+	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7876	+	ZLIB_HOME=/usr/local
7877	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7878	+	then
7879	+	ZLIB_HOME=/usr
7880	+	fi
7881	+	fi
7882	+	fi
7883		#
7884		# Locate zlib, if wanted
7885		#
7886		if test -n "${ZLIB_HOME}"
7887		then
7888		ZLIB_OLD_LDFLAGS=$LDFLAGS
7889	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
7889	>	ZLIB_OLD_CFLAGS=$CFLAGS
7890		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7891	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7891	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7892
5787	–
7893		ac_ext=c
7894		ac_cpp='$CPP $CPPFLAGS'
7895		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7896		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7897		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7898
7899	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7900	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7899	>	{ $as_echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7900	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
7901		if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7902	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7902	>	$as_echo_n "(cached) " >&6
7903		else
7904		ac_check_lib_save_LIBS=$LIBS
7905		LIBS="-lz  $LIBS"
#	Line 5805 | Line 7910 | cat >>conftest.$ac_ext <<_ACEOF
7910		cat >>conftest.$ac_ext <<_ACEOF
7911		/* end confdefs.h.  */
7912
7913	<	/* Override any gcc2 internal prototype to avoid an error.  */
7913	>	/* Override any GCC internal prototype to avoid an error.
7914	>	Use char because int might match the return type of a GCC
7915	>	builtin and then its argument prototype would still apply.  */
7916		#ifdef __cplusplus
7917		extern "C"
7918		#endif
5812	–	/* We use char because int might match the return type of a gcc2
5813	–	builtin and then its argument prototype would still apply.  */
7919		char inflateEnd ();
7920		#ifdef FC_DUMMY_MAIN
7921		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5823 | Line 7928 | main ()
7928		int
7929		main ()
7930		{
7931	<	inflateEnd ();
7931	>	return inflateEnd ();
7932		;
7933		return 0;
7934		}
7935		_ACEOF
7936		rm -f conftest.$ac_objext conftest$ac_exeext
7937	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7938	<	(eval $ac_link) 2>conftest.er1
7937	>	if { (ac_try="$ac_link"
7938	>	case "(($ac_try" in
7939	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7940	>	*) ac_try_echo=$ac_try;;
7941	>	esac
7942	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7943	>	$as_echo "$ac_try_echo") >&5
7944	>	(eval "$ac_link") 2>conftest.er1
7945		ac_status=$?
7946		grep -v '^ *+' conftest.er1 >conftest.err
7947		rm -f conftest.er1
7948		cat conftest.err >&5
7949	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7950	<	(exit $ac_status); } &&
7951	<	{ ac_try='test -z "$ac_c_werror_flag"
7952	<	|| test ! -s conftest.err'
7953	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7954	<	(eval $ac_try) 2>&5
7955	<	ac_status=$?
7956	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	<	(exit $ac_status); }; } &&
5847	<	{ ac_try='test -s conftest$ac_exeext'
5848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	<	(eval $ac_try) 2>&5
5850	<	ac_status=$?
5851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	<	(exit $ac_status); }; }; then
7949	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7950	>	(exit $ac_status); } && {
7951	>	test -z "$ac_c_werror_flag" ||
7952	>	test ! -s conftest.err
7953	>	} && test -s conftest$ac_exeext && {
7954	>	test "$cross_compiling" = yes ||
7955	>	$as_test_x conftest$ac_exeext
7956	>	}; then
7957		ac_cv_lib_z_inflateEnd=yes
7958		else
7959	<	echo "$as_me: failed program was:" >&5
7959	>	$as_echo "$as_me: failed program was:" >&5
7960		sed 's/^/| /' conftest.$ac_ext >&5
7961
7962	<	ac_cv_lib_z_inflateEnd=no
7962	>	ac_cv_lib_z_inflateEnd=no
7963		fi
7964	<	rm -f conftest.err conftest.$ac_objext \
7964	>
7965	>	rm -rf conftest.dSYM
7966	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7967		conftest$ac_exeext conftest.$ac_ext
7968		LIBS=$ac_check_lib_save_LIBS
7969		fi
7970	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7971	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7970	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7971	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7972		if test $ac_cv_lib_z_inflateEnd = yes; then
7973		zlib_cv_libz=yes
7974		else
#	Line 5870 | Line 7976 | fi
7976		fi
7977
7978		if test "${ac_cv_header_zlib_h+set}" = set; then
7979	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
7980	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
7979	>	{ $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
7980	>	$as_echo_n "checking for zlib.h... " >&6; }
7981		if test "${ac_cv_header_zlib_h+set}" = set; then
7982	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7982	>	$as_echo_n "(cached) " >&6
7983		fi
7984	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7985	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7984	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7985	>	$as_echo "$ac_cv_header_zlib_h" >&6; }
7986		else
7987		# Is the header compilable?
7988	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
7989	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
7988	>	{ $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
7989	>	$as_echo_n "checking zlib.h usability... " >&6; }
7990		cat >conftest.$ac_ext <<_ACEOF
7991		/* confdefs.h.  */
7992		_ACEOF
#	Line 5891 | Line 7997 | rm -f conftest.$ac_objext
7997		#include <zlib.h>
7998		_ACEOF
7999		rm -f conftest.$ac_objext
8000	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8001	<	(eval $ac_compile) 2>conftest.er1
8000	>	if { (ac_try="$ac_compile"
8001	>	case "(($ac_try" in
8002	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8003	>	*) ac_try_echo=$ac_try;;
8004	>	esac
8005	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8006	>	$as_echo "$ac_try_echo") >&5
8007	>	(eval "$ac_compile") 2>conftest.er1
8008		ac_status=$?
8009		grep -v '^ *+' conftest.er1 >conftest.err
8010		rm -f conftest.er1
8011		cat conftest.err >&5
8012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8013	<	(exit $ac_status); } &&
8014	<	{ ac_try='test -z "$ac_c_werror_flag"
8015	<	|| test ! -s conftest.err'
8016	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5905	<	(eval $ac_try) 2>&5
5906	<	ac_status=$?
5907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908	<	(exit $ac_status); }; } &&
5909	<	{ ac_try='test -s conftest.$ac_objext'
5910	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5911	<	(eval $ac_try) 2>&5
5912	<	ac_status=$?
5913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914	<	(exit $ac_status); }; }; then
8012	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8013	>	(exit $ac_status); } && {
8014	>	test -z "$ac_c_werror_flag" ||
8015	>	test ! -s conftest.err
8016	>	} && test -s conftest.$ac_objext; then
8017		ac_header_compiler=yes
8018		else
8019	<	echo "$as_me: failed program was:" >&5
8019	>	$as_echo "$as_me: failed program was:" >&5
8020		sed 's/^/| /' conftest.$ac_ext >&5
8021
8022	<	ac_header_compiler=no
8022	>	ac_header_compiler=no
8023		fi
5922	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5923	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5924	–	echo "${ECHO_T}$ac_header_compiler" >&6
8024
8025	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8026	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8027	+	$as_echo "$ac_header_compiler" >&6; }
8028	+
8029		# Is the header present?
8030	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
8031	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
8030	>	{ $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
8031	>	$as_echo_n "checking zlib.h presence... " >&6; }
8032		cat >conftest.$ac_ext <<_ACEOF
8033		/* confdefs.h.  */
8034		_ACEOF
#	Line 5934 | Line 8037 | _ACEOF
8037		/* end confdefs.h.  */
8038		#include <zlib.h>
8039		_ACEOF
8040	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8041	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8040	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8041	>	case "(($ac_try" in
8042	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8043	>	*) ac_try_echo=$ac_try;;
8044	>	esac
8045	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8046	>	$as_echo "$ac_try_echo") >&5
8047	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8048		ac_status=$?
8049		grep -v '^ *+' conftest.er1 >conftest.err
8050		rm -f conftest.er1
8051		cat conftest.err >&5
8052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8053	<	(exit $ac_status); } >/dev/null; then
8054	<	if test -s conftest.err; then
8055	<	ac_cpp_err=$ac_c_preproc_warn_flag
8056	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5948	<	else
5949	<	ac_cpp_err=
5950	<	fi
5951	<	else
5952	<	ac_cpp_err=yes
5953	<	fi
5954	<	if test -z "$ac_cpp_err"; then
8052	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8053	>	(exit $ac_status); } >/dev/null && {
8054	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8055	>	test ! -s conftest.err
8056	>	}; then
8057		ac_header_preproc=yes
8058		else
8059	<	echo "$as_me: failed program was:" >&5
8059	>	$as_echo "$as_me: failed program was:" >&5
8060		sed 's/^/| /' conftest.$ac_ext >&5
8061
8062		ac_header_preproc=no
8063		fi
8064	+
8065		rm -f conftest.err conftest.$ac_ext
8066	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8067	<	echo "${ECHO_T}$ac_header_preproc" >&6
8066	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8067	>	$as_echo "$ac_header_preproc" >&6; }
8068
8069		# So?  What about this header?
8070		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8071		yes:no: )
8072	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8073	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8074	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8075	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8072	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8073	>	$as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8074	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8075	>	$as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8076		ac_header_preproc=yes
8077		;;
8078		no:yes:* )
8079	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8080	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8081	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
8082	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
8083	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8084	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8085	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
8086	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8087	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8088	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8089	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8090	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8091	<	(
5989	<	cat <<\_ASBOX
8079	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8080	>	$as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8081	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
8082	>	$as_echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
8083	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8084	>	$as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8085	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
8086	>	$as_echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8087	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8088	>	$as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8089	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8090	>	$as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8091	>	( cat <<\_ASBOX
8092		## ------------------------------ ##
8093		## Report this to gezelter@nd.edu ##
8094		## ------------------------------ ##
8095		_ASBOX
8096	<	) |
5995	<	sed "s/^/$as_me: WARNING:     /" >&2
8096	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8097		;;
8098		esac
8099	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
8100	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
8099	>	{ $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
8100	>	$as_echo_n "checking for zlib.h... " >&6; }
8101		if test "${ac_cv_header_zlib_h+set}" = set; then
8102	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8102	>	$as_echo_n "(cached) " >&6
8103		else
8104		ac_cv_header_zlib_h=$ac_header_preproc
8105		fi
8106	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8107	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
8106	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8107	>	$as_echo "$ac_cv_header_zlib_h" >&6; }
8108
8109		fi
8110		if test $ac_cv_header_zlib_h = yes; then
#	Line 6019 | Line 8120 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8120		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8121		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8122
6022	–	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
6023	–	then
6024	–	#
6025	–	# If both library and header were found, use them
6026	–	#
8123
8124	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8125	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8126	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8127	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8124	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8125	>
8126	>	cat >>confdefs.h <<\_ACEOF
8127	>	#define HAVE_ZLIB_H 1
8128	>	_ACEOF
8129	>
8130	>
8131	>	cat >>confdefs.h <<\_ACEOF
8132	>	#define HAVE_LIBZ 1
8133	>	_ACEOF
8134	>
8135	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8136	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8137	>	ZLIB="-lz"
8138	>	else
8139	>	{ $as_echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8140	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8141	>	ZLIB_INC_DIR=
8142	>	ZLIB_LIB_DIR=
8143	>	ZLIB=
8144	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8145	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8146	>	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8147	>	$as_echo "failed" >&6; }
8148	>	echo ""
8149	>	echo "*********************************************************"
8150	>	echo "* WARNING: Could not find a working zlib installation   *"
8151	>	echo "* If you need OOPSE to be able to deal with compressed  *"
8152	>	echo "* trajectory dump files be sure to specify a valid zlib *"
8153	>	echo "* installation with --with-zlib=DIR                     *"
8154	>	echo "*                                                       *"
8155	>	echo "* OOPSE will still work without zlib installed.         *"
8156	>	echo "*********************************************************"
8157	>	echo ""
8158	>	fi
8159	>
8160	>
8161	>
8162	>	fi
8163	>	fi
8164	>
8165	>	#
8166	>	# Handle user hints
8167	>	#
8168	>
8169	>	# Check whether --with-fftw was given.
8170	>	if test "${with_fftw+set}" = set; then
8171	>	withval=$with_fftw; fftw_dir="$withval"
8172		else
8173	+	fftw_dir="not_set"
8174	+	fi
8175	+
8176	+	if test "$fftw_dir" != "no"; then
8177	+	if test "$fftw_dir" != "not_set" ; then
8178	+	if test -d "$fftw_dir"; then
8179	+	FFTW_HOME="$fftw_dir"
8180	+	else
8181	+	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8182	+	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8183	+	FFTW_HOME=/usr/local
8184	+	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8185	+	FFTW_HOME=/usr
8186	+	fi
8187	+	fi
8188	+	#
8189	+	# Locate fftw, if wanted
8190	+	#
8191	+	if test -n "${FFTW_HOME}"; then
8192	+	FFTW_OLD_LDFLAGS=$LDFLAGS
8193	+	FFTW_OLD_CFLAGS=$CFLAGS
8194	+	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8195	+	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8196	+
8197	+	ac_ext=c
8198	+	ac_cpp='$CPP $CPPFLAGS'
8199	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8200	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8201	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8202	+
8203	+	{ $as_echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8204	+	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8205	+	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8206	+	$as_echo_n "(cached) " >&6
8207	+	else
8208		ac_check_lib_save_LIBS=$LIBS
8209	<	LIBS="-lz  $LIBS"
8209	>	LIBS="-lfftw3  $LIBS"
8210		cat >conftest.$ac_ext <<_ACEOF
8211		/* confdefs.h.  */
8212		_ACEOF
#	Line 6039 | Line 8214 | cat >>conftest.$ac_ext <<_ACEOF
8214		cat >>conftest.$ac_ext <<_ACEOF
8215		/* end confdefs.h.  */
8216
8217	<	/* Override any gcc2 internal prototype to avoid an error.  */
8217	>	/* Override any GCC internal prototype to avoid an error.
8218	>	Use char because int might match the return type of a GCC
8219	>	builtin and then its argument prototype would still apply.  */
8220		#ifdef __cplusplus
8221		extern "C"
8222		#endif
8223	<	/* We use char because int might match the return type of a gcc2
6047	<	builtin and then its argument prototype would still apply.  */
6048	<	char inflateEnd ();
8223	>	char fftw_execute ();
8224		#ifdef FC_DUMMY_MAIN
8225		#ifndef FC_DUMMY_MAIN_EQ_F77
8226		#  ifdef __cplusplus
#	Line 6057 | Line 8232 | main ()
8232		int
8233		main ()
8234		{
8235	<	inflateEnd ();
8235	>	return fftw_execute ();
8236		;
8237		return 0;
8238		}
8239		_ACEOF
8240		rm -f conftest.$ac_objext conftest$ac_exeext
8241	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8242	<	(eval $ac_link) 2>conftest.er1
8241	>	if { (ac_try="$ac_link"
8242	>	case "(($ac_try" in
8243	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8244	>	*) ac_try_echo=$ac_try;;
8245	>	esac
8246	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8247	>	$as_echo "$ac_try_echo") >&5
8248	>	(eval "$ac_link") 2>conftest.er1
8249		ac_status=$?
8250		grep -v '^ *+' conftest.er1 >conftest.err
8251		rm -f conftest.er1
8252		cat conftest.err >&5
8253	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	<	(exit $ac_status); } &&
8255	<	{ ac_try='test -z "$ac_c_werror_flag"
8256	<	|| test ! -s conftest.err'
8257	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8258	<	(eval $ac_try) 2>&5
8259	<	ac_status=$?
8260	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	<	(exit $ac_status); }; } &&
6081	<	{ ac_try='test -s conftest$ac_exeext'
6082	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6083	<	(eval $ac_try) 2>&5
6084	<	ac_status=$?
6085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	<	(exit $ac_status); }; }; then
6087	<	ac_cv_lib_z_inflateEnd=yes
8253	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	>	(exit $ac_status); } && {
8255	>	test -z "$ac_c_werror_flag" ||
8256	>	test ! -s conftest.err
8257	>	} && test -s conftest$ac_exeext && {
8258	>	test "$cross_compiling" = yes ||
8259	>	$as_test_x conftest$ac_exeext
8260	>	}; then
8261	>	ac_cv_lib_fftw3_fftw_execute=yes
8262		else
8263	<	echo "$as_me: failed program was:" >&5
8263	>	$as_echo "$as_me: failed program was:" >&5
8264		sed 's/^/| /' conftest.$ac_ext >&5
8265
8266	<	ac_cv_lib_z_inflateEnd=no
8266	>	ac_cv_lib_fftw3_fftw_execute=no
8267		fi
8268	<	rm -f conftest.err conftest.$ac_objext \
8268	>
8269	>	rm -rf conftest.dSYM
8270	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8271		conftest$ac_exeext conftest.$ac_ext
8272		LIBS=$ac_check_lib_save_LIBS
8273		fi
8274	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8275	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8276	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8277	<	cat >>confdefs.h <<_ACEOF
8278	<	#define HAVE_LIBZ 1
8279	<	_ACEOF
6104	<
6105	<	LIBS="-lz $LIBS"
6106	<
8274	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8275	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8276	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8277	>	fftw_cv_libfftw3=yes
8278	>	else
8279	>	fftw_cv_libfftw3=no
8280		fi
8281
8282	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8283	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8284	<	echo "$as_me:$LINENO: result: ok" >&5
8285	<	echo "${ECHO_T}ok" >&6
8286	<	else
6114	<	#
6115	<	# If either header or library was not found, revert and bomb
6116	<	#
6117	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6118	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6119	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6120	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6121	<	echo "$as_me:$LINENO: result: failed" >&5
6122	<	echo "${ECHO_T}failed" >&6
6123	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6124	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6125	<	{ (exit 1); exit 1; }; }
6126	<	fi
8282	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8283	>	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8284	>	$as_echo_n "checking for fftw3.h... " >&6; }
8285	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8286	>	$as_echo_n "(cached) " >&6
8287		fi
8288	<
8289	<
6130	<
6131	<	# Checks for header files.
6132	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6133	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6134	<	if test "${ac_cv_header_stdc+set}" = set; then
6135	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8288	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8289	>	$as_echo "$ac_cv_header_fftw3_h" >&6; }
8290		else
8291	<	cat >conftest.$ac_ext <<_ACEOF
8291	>	# Is the header compilable?
8292	>	{ $as_echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8293	>	$as_echo_n "checking fftw3.h usability... " >&6; }
8294	>	cat >conftest.$ac_ext <<_ACEOF
8295		/* confdefs.h.  */
8296		_ACEOF
8297		cat confdefs.h >>conftest.$ac_ext
8298		cat >>conftest.$ac_ext <<_ACEOF
8299		/* end confdefs.h.  */
8300	<	#include <stdlib.h>
8301	<	#include <stdarg.h>
6145	<	#include <string.h>
6146	<	#include <float.h>
6147	<
6148	<	#ifdef FC_DUMMY_MAIN
6149	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6150	<	#  ifdef __cplusplus
6151	<	extern "C"
6152	<	#  endif
6153	<	int FC_DUMMY_MAIN() { return 1; }
6154	<	#endif
6155	<	#endif
6156	<	int
6157	<	main ()
6158	<	{
6159	<
6160	<	;
6161	<	return 0;
6162	<	}
8300	>	$ac_includes_default
8301	>	#include <fftw3.h>
8302		_ACEOF
8303		rm -f conftest.$ac_objext
8304	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8305	<	(eval $ac_compile) 2>conftest.er1
8304	>	if { (ac_try="$ac_compile"
8305	>	case "(($ac_try" in
8306	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8307	>	*) ac_try_echo=$ac_try;;
8308	>	esac
8309	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8310	>	$as_echo "$ac_try_echo") >&5
8311	>	(eval "$ac_compile") 2>conftest.er1
8312		ac_status=$?
8313		grep -v '^ *+' conftest.er1 >conftest.err
8314		rm -f conftest.er1
8315		cat conftest.err >&5
8316	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	<	(exit $ac_status); } &&
8318	<	{ ac_try='test -z "$ac_c_werror_flag"
8319	<	|| test ! -s conftest.err'
8320	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8321	<	(eval $ac_try) 2>&5
6177	<	ac_status=$?
6178	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6179	<	(exit $ac_status); }; } &&
6180	<	{ ac_try='test -s conftest.$ac_objext'
6181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6182	<	(eval $ac_try) 2>&5
6183	<	ac_status=$?
6184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185	<	(exit $ac_status); }; }; then
6186	<	ac_cv_header_stdc=yes
8316	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	>	(exit $ac_status); } && {
8318	>	test -z "$ac_c_werror_flag" ||
8319	>	test ! -s conftest.err
8320	>	} && test -s conftest.$ac_objext; then
8321	>	ac_header_compiler=yes
8322		else
8323	<	echo "$as_me: failed program was:" >&5
8323	>	$as_echo "$as_me: failed program was:" >&5
8324		sed 's/^/| /' conftest.$ac_ext >&5
8325
8326	<	ac_cv_header_stdc=no
8326	>	ac_header_compiler=no
8327		fi
6193	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8328
8329	<	if test $ac_cv_header_stdc = yes; then
8330	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8331	<	cat >conftest.$ac_ext <<_ACEOF
8329	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8330	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8331	>	$as_echo "$ac_header_compiler" >&6; }
8332	>
8333	>	# Is the header present?
8334	>	{ $as_echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8335	>	$as_echo_n "checking fftw3.h presence... " >&6; }
8336	>	cat >conftest.$ac_ext <<_ACEOF
8337		/* confdefs.h.  */
8338		_ACEOF
8339		cat confdefs.h >>conftest.$ac_ext
8340		cat >>conftest.$ac_ext <<_ACEOF
8341		/* end confdefs.h.  */
8342	<	#include <string.h>
6204	<
8342	>	#include <fftw3.h>
8343		_ACEOF
8344	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8345	<	$EGREP "memchr" >/dev/null 2>&1; then
8346	<	:
8344	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8345	>	case "(($ac_try" in
8346	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8347	>	*) ac_try_echo=$ac_try;;
8348	>	esac
8349	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8350	>	$as_echo "$ac_try_echo") >&5
8351	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8352	>	ac_status=$?
8353	>	grep -v '^ *+' conftest.er1 >conftest.err
8354	>	rm -f conftest.er1
8355	>	cat conftest.err >&5
8356	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	>	(exit $ac_status); } >/dev/null && {
8358	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8359	>	test ! -s conftest.err
8360	>	}; then
8361	>	ac_header_preproc=yes
8362		else
8363	<	ac_cv_header_stdc=no
8364	<	fi
6212	<	rm -f conftest*
8363	>	$as_echo "$as_me: failed program was:" >&5
8364	>	sed 's/^/| /' conftest.$ac_ext >&5
8365
8366	+	ac_header_preproc=no
8367		fi
8368
8369	<	if test $ac_cv_header_stdc = yes; then
8370	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8371	<	cat >conftest.$ac_ext <<_ACEOF
6219	<	/* confdefs.h.  */
6220	<	_ACEOF
6221	<	cat confdefs.h >>conftest.$ac_ext
6222	<	cat >>conftest.$ac_ext <<_ACEOF
6223	<	/* end confdefs.h.  */
6224	<	#include <stdlib.h>
8369	>	rm -f conftest.err conftest.$ac_ext
8370	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8371	>	$as_echo "$ac_header_preproc" >&6; }
8372
8373	<	_ACEOF
8374	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8375	<	$EGREP "free" >/dev/null 2>&1; then
8376	<	:
8373	>	# So?  What about this header?
8374	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8375	>	yes:no: )
8376	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8377	>	$as_echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8378	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8379	>	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8380	>	ac_header_preproc=yes
8381	>	;;
8382	>	no:yes:* )
8383	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8384	>	$as_echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8385	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8386	>	$as_echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8387	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8388	>	$as_echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8389	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8390	>	$as_echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8391	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8392	>	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8393	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8394	>	$as_echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8395	>	( cat <<\_ASBOX
8396	>	## ------------------------------ ##
8397	>	## Report this to gezelter@nd.edu ##
8398	>	## ------------------------------ ##
8399	>	_ASBOX
8400	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8401	>	;;
8402	>	esac
8403	>	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8404	>	$as_echo_n "checking for fftw3.h... " >&6; }
8405	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8406	>	$as_echo_n "(cached) " >&6
8407		else
8408	<	ac_cv_header_stdc=no
8408	>	ac_cv_header_fftw3_h=$ac_header_preproc
8409		fi
8410	<	rm -f conftest*
8410	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8411	>	$as_echo "$ac_cv_header_fftw3_h" >&6; }
8412
8413		fi
8414	+	if test $ac_cv_header_fftw3_h = yes; then
8415	+	fftw_cv_fftw3_h=yes
8416	+	else
8417	+	fftw_cv_fftw3_h=no
8418	+	fi
8419
8420	<	if test $ac_cv_header_stdc = yes; then
8421	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8422	<	if test "$cross_compiling" = yes; then
8423	<	:
8420	>
8421	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8422	>	{ $as_echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8423	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8424	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8425	>	$as_echo_n "(cached) " >&6
8426		else
8427	<	cat >conftest.$ac_ext <<_ACEOF
8427	>	ac_check_lib_save_LIBS=$LIBS
8428	>	LIBS="-lfftw  $LIBS"
8429	>	cat >conftest.$ac_ext <<_ACEOF
8430		/* confdefs.h.  */
8431		_ACEOF
8432		cat confdefs.h >>conftest.$ac_ext
8433		cat >>conftest.$ac_ext <<_ACEOF
8434		/* end confdefs.h.  */
6248	–	#include <ctype.h>
6249	–	#if ((' ' & 0x0FF) == 0x020)
6250	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6251	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6252	–	#else
6253	–	# define ISLOWER(c) \
6254	–	(('a' <= (c) && (c) <= 'i') \
6255	–	|| ('j' <= (c) && (c) <= 'r') \
6256	–	|| ('s' <= (c) && (c) <= 'z'))
6257	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6258	–	#endif
8435
8436	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8436	>	/* Override any GCC internal prototype to avoid an error.
8437	>	Use char because int might match the return type of a GCC
8438	>	builtin and then its argument prototype would still apply.  */
8439	>	#ifdef __cplusplus
8440	>	extern "C"
8441	>	#endif
8442	>	char fftwnd_one ();
8443	>	#ifdef FC_DUMMY_MAIN
8444	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8445	>	#  ifdef __cplusplus
8446	>	extern "C"
8447	>	#  endif
8448	>	int FC_DUMMY_MAIN() { return 1; }
8449	>	#endif
8450	>	#endif
8451		int
8452		main ()
8453		{
8454	<	int i;
8455	<	for (i = 0; i < 256; i++)
8456	<	if (XOR (islower (i), ISLOWER (i))
8457	<	|| toupper (i) != TOUPPER (i))
6268	<	exit(2);
6269	<	exit (0);
6270	<	}
8454	>	return fftwnd_one ();
8455	>	;
8456	>	return 0;
8457	>	}
8458		_ACEOF
8459	<	rm -f conftest$ac_exeext
8460	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8461	<	(eval $ac_link) 2>&5
8459	>	rm -f conftest.$ac_objext conftest$ac_exeext
8460	>	if { (ac_try="$ac_link"
8461	>	case "(($ac_try" in
8462	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8463	>	*) ac_try_echo=$ac_try;;
8464	>	esac
8465	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8466	>	$as_echo "$ac_try_echo") >&5
8467	>	(eval "$ac_link") 2>conftest.er1
8468		ac_status=$?
8469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8471	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8472	<	(eval $ac_try) 2>&5
8473	<	ac_status=$?
8474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475	<	(exit $ac_status); }; }; then
8476	<	:
8469	>	grep -v '^ *+' conftest.er1 >conftest.err
8470	>	rm -f conftest.er1
8471	>	cat conftest.err >&5
8472	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8473	>	(exit $ac_status); } && {
8474	>	test -z "$ac_c_werror_flag" ||
8475	>	test ! -s conftest.err
8476	>	} && test -s conftest$ac_exeext && {
8477	>	test "$cross_compiling" = yes ||
8478	>	$as_test_x conftest$ac_exeext
8479	>	}; then
8480	>	ac_cv_lib_fftw_fftwnd_one=yes
8481		else
8482	<	echo "$as_me: program exited with status $ac_status" >&5
6286	<	echo "$as_me: failed program was:" >&5
8482	>	$as_echo "$as_me: failed program was:" >&5
8483		sed 's/^/| /' conftest.$ac_ext >&5
8484
8485	<	( exit $ac_status )
6290	<	ac_cv_header_stdc=no
8485	>	ac_cv_lib_fftw_fftwnd_one=no
8486		fi
8487	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8487	>
8488	>	rm -rf conftest.dSYM
8489	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8490	>	conftest$ac_exeext conftest.$ac_ext
8491	>	LIBS=$ac_check_lib_save_LIBS
8492		fi
8493	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8494	+	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8495	+	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8496	+	fftw_cv_libfftw=yes
8497	+	else
8498	+	fftw_cv_libfftw=no
8499		fi
6295	–	fi
6296	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6297	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6298	–	if test $ac_cv_header_stdc = yes; then
8500
8501	<	cat >>confdefs.h <<\_ACEOF
8502	<	#define STDC_HEADERS 1
8503	<	_ACEOF
8504	<
8501	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8502	>	{ $as_echo "$as_me:$LINENO: checking for fftw.h" >&5
8503	>	$as_echo_n "checking for fftw.h... " >&6; }
8504	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8505	>	$as_echo_n "(cached) " >&6
8506		fi
8507	<
8508	<
6307	<
6308	<
6309	<
6310	<
6311	<
6312	<
6313	<
6314	<
6315	<
6316	<
6317	<
6318	<
6319	<
6320	<
6321	<
6322	<
6323	<
6324	<
6325	<
6326	<
6327	<
6328	<
6329	<
6330	<
6331	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
6332	<	do
6333	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6334	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6335	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6336	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6337	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6338	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6339	<	fi
6340	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6341	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8507	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8508	>	$as_echo "$ac_cv_header_fftw_h" >&6; }
8509		else
8510		# Is the header compilable?
8511	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8512	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8511	>	{ $as_echo "$as_me:$LINENO: checking fftw.h usability" >&5
8512	>	$as_echo_n "checking fftw.h usability... " >&6; }
8513		cat >conftest.$ac_ext <<_ACEOF
8514		/* confdefs.h.  */
8515		_ACEOF
#	Line 6350 | Line 8517 | $ac_includes_default
8517		cat >>conftest.$ac_ext <<_ACEOF
8518		/* end confdefs.h.  */
8519		$ac_includes_default
8520	<	#include <$ac_header>
8520	>	#include <fftw.h>
8521		_ACEOF
8522		rm -f conftest.$ac_objext
8523	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8524	<	(eval $ac_compile) 2>conftest.er1
8523	>	if { (ac_try="$ac_compile"
8524	>	case "(($ac_try" in
8525	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8526	>	*) ac_try_echo=$ac_try;;
8527	>	esac
8528	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8529	>	$as_echo "$ac_try_echo") >&5
8530	>	(eval "$ac_compile") 2>conftest.er1
8531		ac_status=$?
8532		grep -v '^ *+' conftest.er1 >conftest.err
8533		rm -f conftest.er1
8534		cat conftest.err >&5
8535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536	<	(exit $ac_status); } &&
8537	<	{ ac_try='test -z "$ac_c_werror_flag"
8538	<	|| test ! -s conftest.err'
8539	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6367	<	(eval $ac_try) 2>&5
6368	<	ac_status=$?
6369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370	<	(exit $ac_status); }; } &&
6371	<	{ ac_try='test -s conftest.$ac_objext'
6372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6373	<	(eval $ac_try) 2>&5
6374	<	ac_status=$?
6375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6376	<	(exit $ac_status); }; }; then
8535	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536	>	(exit $ac_status); } && {
8537	>	test -z "$ac_c_werror_flag" ||
8538	>	test ! -s conftest.err
8539	>	} && test -s conftest.$ac_objext; then
8540		ac_header_compiler=yes
8541		else
8542	<	echo "$as_me: failed program was:" >&5
8542	>	$as_echo "$as_me: failed program was:" >&5
8543		sed 's/^/| /' conftest.$ac_ext >&5
8544
8545	<	ac_header_compiler=no
8545	>	ac_header_compiler=no
8546		fi
6384	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6385	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6386	–	echo "${ECHO_T}$ac_header_compiler" >&6
8547
8548	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8549	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8550	+	$as_echo "$ac_header_compiler" >&6; }
8551	+
8552		# Is the header present?
8553	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8554	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8553	>	{ $as_echo "$as_me:$LINENO: checking fftw.h presence" >&5
8554	>	$as_echo_n "checking fftw.h presence... " >&6; }
8555		cat >conftest.$ac_ext <<_ACEOF
8556		/* confdefs.h.  */
8557		_ACEOF
8558		cat confdefs.h >>conftest.$ac_ext
8559		cat >>conftest.$ac_ext <<_ACEOF
8560		/* end confdefs.h.  */
8561	<	#include <$ac_header>
8561	>	#include <fftw.h>
8562		_ACEOF
8563	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8564	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8563	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8564	>	case "(($ac_try" in
8565	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8566	>	*) ac_try_echo=$ac_try;;
8567	>	esac
8568	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8569	>	$as_echo "$ac_try_echo") >&5
8570	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8571		ac_status=$?
8572		grep -v '^ *+' conftest.er1 >conftest.err
8573		rm -f conftest.er1
8574		cat conftest.err >&5
8575	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576	<	(exit $ac_status); } >/dev/null; then
8577	<	if test -s conftest.err; then
8578	<	ac_cpp_err=$ac_c_preproc_warn_flag
8579	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6410	<	else
6411	<	ac_cpp_err=
6412	<	fi
6413	<	else
6414	<	ac_cpp_err=yes
6415	<	fi
6416	<	if test -z "$ac_cpp_err"; then
8575	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576	>	(exit $ac_status); } >/dev/null && {
8577	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8578	>	test ! -s conftest.err
8579	>	}; then
8580		ac_header_preproc=yes
8581		else
8582	<	echo "$as_me: failed program was:" >&5
8582	>	$as_echo "$as_me: failed program was:" >&5
8583		sed 's/^/| /' conftest.$ac_ext >&5
8584
8585		ac_header_preproc=no
8586		fi
8587	+
8588		rm -f conftest.err conftest.$ac_ext
8589	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8590	<	echo "${ECHO_T}$ac_header_preproc" >&6
8589	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8590	>	$as_echo "$ac_header_preproc" >&6; }
8591
8592		# So?  What about this header?
8593		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8594		yes:no: )
8595	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8596	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8597	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8598	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8595	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8596	>	$as_echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8597	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8598	>	$as_echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8599		ac_header_preproc=yes
8600		;;
8601		no:yes:* )
8602	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8603	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8604	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8605	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8606	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8607	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8608	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8609	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8610	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8611	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8612	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8613	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8614	<	(
6451	<	cat <<\_ASBOX
8602	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8603	>	$as_echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8604	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8605	>	$as_echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8606	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8607	>	$as_echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8608	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8609	>	$as_echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8610	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8611	>	$as_echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8612	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8613	>	$as_echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8614	>	( cat <<\_ASBOX
8615		## ------------------------------ ##
8616		## Report this to gezelter@nd.edu ##
8617		## ------------------------------ ##
8618		_ASBOX
8619	<	) |
6457	<	sed "s/^/$as_me: WARNING:     /" >&2
8619	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8620		;;
8621		esac
8622	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8623	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8624	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8625	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8622	>	{ $as_echo "$as_me:$LINENO: checking for fftw.h" >&5
8623	>	$as_echo_n "checking for fftw.h... " >&6; }
8624	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8625	>	$as_echo_n "(cached) " >&6
8626		else
8627	<	eval "$as_ac_Header=\$ac_header_preproc"
8627	>	ac_cv_header_fftw_h=$ac_header_preproc
8628		fi
8629	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8630	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8629	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8630	>	$as_echo "$ac_cv_header_fftw_h" >&6; }
8631
8632		fi
8633	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8634	<	cat >>confdefs.h <<_ACEOF
8635	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8636	<	_ACEOF
6475	<
8633	>	if test $ac_cv_header_fftw_h = yes; then
8634	>	fftw_cv_fftw_h=yes
8635	>	else
8636	>	fftw_cv_fftw_h=no
8637		fi
8638
6478	–	done
8639
8640	<
8641	<	# Checks for typedefs, structures, and compiler characteristics.
8642	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
8643	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
8644	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
6485	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8640	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8641	>	{ $as_echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8642	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8643	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8644	>	$as_echo_n "(cached) " >&6
8645		else
8646	<	cat >conftest.$ac_ext <<_ACEOF
8646	>	ac_check_lib_save_LIBS=$LIBS
8647	>	LIBS="-ldfftw  $LIBS"
8648	>	cat >conftest.$ac_ext <<_ACEOF
8649		/* confdefs.h.  */
8650		_ACEOF
8651		cat confdefs.h >>conftest.$ac_ext
8652		cat >>conftest.$ac_ext <<_ACEOF
8653		/* end confdefs.h.  */
8654
8655	<	#include <stdbool.h>
8656	<	#ifndef bool
8657	<	# error bool is not defined
8658	<	#endif
8659	<	#ifndef false
6499	<	# error false is not defined
8655	>	/* Override any GCC internal prototype to avoid an error.
8656	>	Use char because int might match the return type of a GCC
8657	>	builtin and then its argument prototype would still apply.  */
8658	>	#ifdef __cplusplus
8659	>	extern "C"
8660		#endif
8661	<	#if false
6502	<	# error false is not 0
6503	<	#endif
6504	<	#ifndef true
6505	<	# error true is not defined
6506	<	#endif
6507	<	#if true != 1
6508	<	# error true is not 1
6509	<	#endif
6510	<	#ifndef __bool_true_false_are_defined
6511	<	# error __bool_true_false_are_defined is not defined
6512	<	#endif
6513	<
6514	<	struct s { _Bool s: 1; _Bool t; } s;
6515	<
6516	<	char a[true == 1 ? 1 : -1];
6517	<	char b[false == 0 ? 1 : -1];
6518	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
6519	<	char d[(bool) -0.5 == true ? 1 : -1];
6520	<	bool e = &s;
6521	<	char f[(_Bool) -0.0 == false ? 1 : -1];
6522	<	char g[true];
6523	<	char h[sizeof (_Bool)];
6524	<	char i[sizeof s.t];
6525	<
8661	>	char fftwnd_one ();
8662		#ifdef FC_DUMMY_MAIN
8663		#ifndef FC_DUMMY_MAIN_EQ_F77
8664		#  ifdef __cplusplus
#	Line 6534 | Line 8670 | main ()
8670		int
8671		main ()
8672		{
8673	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
8673	>	return fftwnd_one ();
8674		;
8675		return 0;
8676		}
8677		_ACEOF
8678	<	rm -f conftest.$ac_objext
8679	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8680	<	(eval $ac_compile) 2>conftest.er1
8678	>	rm -f conftest.$ac_objext conftest$ac_exeext
8679	>	if { (ac_try="$ac_link"
8680	>	case "(($ac_try" in
8681	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8682	>	*) ac_try_echo=$ac_try;;
8683	>	esac
8684	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8685	>	$as_echo "$ac_try_echo") >&5
8686	>	(eval "$ac_link") 2>conftest.er1
8687		ac_status=$?
8688		grep -v '^ *+' conftest.er1 >conftest.err
8689		rm -f conftest.er1
8690		cat conftest.err >&5
8691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	<	(exit $ac_status); } &&
8693	<	{ ac_try='test -z "$ac_c_werror_flag"
8694	<	|| test ! -s conftest.err'
8695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8696	<	(eval $ac_try) 2>&5
8697	<	ac_status=$?
8698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	<	(exit $ac_status); }; } &&
6558	<	{ ac_try='test -s conftest.$ac_objext'
6559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6560	<	(eval $ac_try) 2>&5
6561	<	ac_status=$?
6562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	<	(exit $ac_status); }; }; then
6564	<	ac_cv_header_stdbool_h=yes
8691	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	>	(exit $ac_status); } && {
8693	>	test -z "$ac_c_werror_flag" ||
8694	>	test ! -s conftest.err
8695	>	} && test -s conftest$ac_exeext && {
8696	>	test "$cross_compiling" = yes ||
8697	>	$as_test_x conftest$ac_exeext
8698	>	}; then
8699	>	ac_cv_lib_dfftw_fftwnd_one=yes
8700		else
8701	<	echo "$as_me: failed program was:" >&5
8701	>	$as_echo "$as_me: failed program was:" >&5
8702		sed 's/^/| /' conftest.$ac_ext >&5
8703
8704	<	ac_cv_header_stdbool_h=no
8704	>	ac_cv_lib_dfftw_fftwnd_one=no
8705		fi
8706	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8706	>
8707	>	rm -rf conftest.dSYM
8708	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8709	>	conftest$ac_exeext conftest.$ac_ext
8710	>	LIBS=$ac_check_lib_save_LIBS
8711		fi
8712	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
8713	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
8714	<	echo "$as_me:$LINENO: checking for _Bool" >&5
8715	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
6577	<	if test "${ac_cv_type__Bool+set}" = set; then
6578	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8712	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8713	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8714	>	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8715	>	fftw_cv_libdfftw=yes
8716		else
8717	<	cat >conftest.$ac_ext <<_ACEOF
8717	>	fftw_cv_libdfftw=no
8718	>	fi
8719	>
8720	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8721	>	{ $as_echo "$as_me:$LINENO: checking for dfftw.h" >&5
8722	>	$as_echo_n "checking for dfftw.h... " >&6; }
8723	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8724	>	$as_echo_n "(cached) " >&6
8725	>	fi
8726	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8727	>	$as_echo "$ac_cv_header_dfftw_h" >&6; }
8728	>	else
8729	>	# Is the header compilable?
8730	>	{ $as_echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8731	>	$as_echo_n "checking dfftw.h usability... " >&6; }
8732	>	cat >conftest.$ac_ext <<_ACEOF
8733		/* confdefs.h.  */
8734		_ACEOF
8735		cat confdefs.h >>conftest.$ac_ext
8736		cat >>conftest.$ac_ext <<_ACEOF
8737		/* end confdefs.h.  */
8738		$ac_includes_default
8739	<	#ifdef FC_DUMMY_MAIN
6588	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6589	<	#  ifdef __cplusplus
6590	<	extern "C"
6591	<	#  endif
6592	<	int FC_DUMMY_MAIN() { return 1; }
6593	<	#endif
6594	<	#endif
6595	<	int
6596	<	main ()
6597	<	{
6598	<	if ((_Bool *) 0)
6599	<	return 0;
6600	<	if (sizeof (_Bool))
6601	<	return 0;
6602	<	;
6603	<	return 0;
6604	<	}
8739	>	#include <dfftw.h>
8740		_ACEOF
8741		rm -f conftest.$ac_objext
8742	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8743	<	(eval $ac_compile) 2>conftest.er1
8742	>	if { (ac_try="$ac_compile"
8743	>	case "(($ac_try" in
8744	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8745	>	*) ac_try_echo=$ac_try;;
8746	>	esac
8747	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8748	>	$as_echo "$ac_try_echo") >&5
8749	>	(eval "$ac_compile") 2>conftest.er1
8750		ac_status=$?
8751		grep -v '^ *+' conftest.er1 >conftest.err
8752		rm -f conftest.er1
8753		cat conftest.err >&5
8754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755	<	(exit $ac_status); } &&
8756	<	{ ac_try='test -z "$ac_c_werror_flag"
8757	<	|| test ! -s conftest.err'
8758	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8759	<	(eval $ac_try) 2>&5
6619	<	ac_status=$?
6620	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6621	<	(exit $ac_status); }; } &&
6622	<	{ ac_try='test -s conftest.$ac_objext'
6623	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6624	<	(eval $ac_try) 2>&5
6625	<	ac_status=$?
6626	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6627	<	(exit $ac_status); }; }; then
6628	<	ac_cv_type__Bool=yes
8754	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755	>	(exit $ac_status); } && {
8756	>	test -z "$ac_c_werror_flag" ||
8757	>	test ! -s conftest.err
8758	>	} && test -s conftest.$ac_objext; then
8759	>	ac_header_compiler=yes
8760		else
8761	<	echo "$as_me: failed program was:" >&5
8761	>	$as_echo "$as_me: failed program was:" >&5
8762		sed 's/^/| /' conftest.$ac_ext >&5
8763
8764	<	ac_cv_type__Bool=no
8764	>	ac_header_compiler=no
8765		fi
6635	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6636	–	fi
6637	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
6638	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
6639	–	if test $ac_cv_type__Bool = yes; then
8766
8767	<	cat >>confdefs.h <<_ACEOF
8768	<	#define HAVE__BOOL 1
8769	<	_ACEOF
8767	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8768	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8769	>	$as_echo "$ac_header_compiler" >&6; }
8770
8771	<
8772	<	fi
8773	<
8774	<	if test $ac_cv_header_stdbool_h = yes; then
6649	<
6650	<	cat >>confdefs.h <<\_ACEOF
6651	<	#define HAVE_STDBOOL_H 1
6652	<	_ACEOF
6653	<
6654	<	fi
6655	<
6656	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6657	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6658	<	if test "${ac_cv_c_const+set}" = set; then
6659	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6660	<	else
6661	<	cat >conftest.$ac_ext <<_ACEOF
8771	>	# Is the header present?
8772	>	{ $as_echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8773	>	$as_echo_n "checking dfftw.h presence... " >&6; }
8774	>	cat >conftest.$ac_ext <<_ACEOF
8775		/* confdefs.h.  */
8776		_ACEOF
8777		cat confdefs.h >>conftest.$ac_ext
8778		cat >>conftest.$ac_ext <<_ACEOF
8779		/* end confdefs.h.  */
8780	<
6668	<	#ifdef FC_DUMMY_MAIN
6669	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6670	<	#  ifdef __cplusplus
6671	<	extern "C"
6672	<	#  endif
6673	<	int FC_DUMMY_MAIN() { return 1; }
6674	<	#endif
6675	<	#endif
6676	<	int
6677	<	main ()
6678	<	{
6679	<	/* FIXME: Include the comments suggested by Paul. */
6680	<	#ifndef __cplusplus
6681	<	/* Ultrix mips cc rejects this.  */
6682	<	typedef int charset[2];
6683	<	const charset x;
6684	<	/* SunOS 4.1.1 cc rejects this.  */
6685	<	char const *const *ccp;
6686	<	char **p;
6687	<	/* NEC SVR4.0.2 mips cc rejects this.  */
6688	<	struct point {int x, y;};
6689	<	static struct point const zero = {0,0};
6690	<	/* AIX XL C 1.02.0.0 rejects this.
6691	<	It does not let you subtract one const X* pointer from another in
6692	<	an arm of an if-expression whose if-part is not a constant
6693	<	expression */
6694	<	const char *g = "string";
6695	<	ccp = &g + (g ? g-g : 0);
6696	<	/* HPUX 7.0 cc rejects these. */
6697	<	++ccp;
6698	<	p = (char**) ccp;
6699	<	ccp = (char const *const *) p;
6700	<	{ /* SCO 3.2v4 cc rejects this.  */
6701	<	char *t;
6702	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
6703	<
6704	<	*t++ = 0;
6705	<	}
6706	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6707	<	int x[] = {25, 17};
6708	<	const int *foo = &x[0];
6709	<	++foo;
6710	<	}
6711	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6712	<	typedef const int *iptr;
6713	<	iptr p = 0;
6714	<	++p;
6715	<	}
6716	<	{ /* AIX XL C 1.02.0.0 rejects this saying
6717	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6718	<	struct s { int j; const int *ap[3]; };
6719	<	struct s *b; b->j = 5;
6720	<	}
6721	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6722	<	const int foo = 10;
6723	<	}
6724	<	#endif
6725	<
6726	<	;
6727	<	return 0;
6728	<	}
8780	>	#include <dfftw.h>
8781		_ACEOF
8782	<	rm -f conftest.$ac_objext
8783	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8784	<	(eval $ac_compile) 2>conftest.er1
8782	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8783	>	case "(($ac_try" in
8784	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8785	>	*) ac_try_echo=$ac_try;;
8786	>	esac
8787	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8788	>	$as_echo "$ac_try_echo") >&5
8789	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8790		ac_status=$?
8791		grep -v '^ *+' conftest.er1 >conftest.err
8792		rm -f conftest.er1
8793		cat conftest.err >&5
8794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795	<	(exit $ac_status); } &&
8796	<	{ ac_try='test -z "$ac_c_werror_flag"
8797	<	|| test ! -s conftest.err'
8798	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8799	<	(eval $ac_try) 2>&5
6743	<	ac_status=$?
6744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6745	<	(exit $ac_status); }; } &&
6746	<	{ ac_try='test -s conftest.$ac_objext'
6747	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6748	<	(eval $ac_try) 2>&5
6749	<	ac_status=$?
6750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	<	(exit $ac_status); }; }; then
6752	<	ac_cv_c_const=yes
8794	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795	>	(exit $ac_status); } >/dev/null && {
8796	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8797	>	test ! -s conftest.err
8798	>	}; then
8799	>	ac_header_preproc=yes
8800		else
8801	<	echo "$as_me: failed program was:" >&5
8801	>	$as_echo "$as_me: failed program was:" >&5
8802		sed 's/^/| /' conftest.$ac_ext >&5
8803
8804	<	ac_cv_c_const=no
8804	>	ac_header_preproc=no
8805		fi
8806	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8806	>
8807	>	rm -f conftest.err conftest.$ac_ext
8808	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8809	>	$as_echo "$ac_header_preproc" >&6; }
8810	>
8811	>	# So?  What about this header?
8812	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8813	>	yes:no: )
8814	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8815	>	$as_echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8816	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8817	>	$as_echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8818	>	ac_header_preproc=yes
8819	>	;;
8820	>	no:yes:* )
8821	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8822	>	$as_echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8823	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8824	>	$as_echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8825	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8826	>	$as_echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8827	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8828	>	$as_echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8829	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8830	>	$as_echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8831	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8832	>	$as_echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8833	>	( cat <<\_ASBOX
8834	>	## ------------------------------ ##
8835	>	## Report this to gezelter@nd.edu ##
8836	>	## ------------------------------ ##
8837	>	_ASBOX
8838	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8839	>	;;
8840	>	esac
8841	>	{ $as_echo "$as_me:$LINENO: checking for dfftw.h" >&5
8842	>	$as_echo_n "checking for dfftw.h... " >&6; }
8843	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8844	>	$as_echo_n "(cached) " >&6
8845	>	else
8846	>	ac_cv_header_dfftw_h=$ac_header_preproc
8847		fi
8848	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8849	<	echo "${ECHO_T}$ac_cv_c_const" >&6
6763	<	if test $ac_cv_c_const = no; then
8848	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8849	>	$as_echo "$ac_cv_header_dfftw_h" >&6; }
8850
8851	+	fi
8852	+	if test $ac_cv_header_dfftw_h = yes; then
8853	+	fftw_cv_dfftw_h=yes
8854	+	else
8855	+	fftw_cv_dfftw_h=no
8856	+	fi
8857	+
8858	+
8859	+	fi
8860	+	fi
8861	+	ac_ext=c
8862	+	ac_cpp='$CPP $CPPFLAGS'
8863	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8864	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8865	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8866	+
8867	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8868	+
8869		cat >>confdefs.h <<\_ACEOF
8870	<	#define const
8870	>	#define HAVE_FFTW3_H 1
8871		_ACEOF
8872
8873	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8874	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8875	+	FFTW_LIBS="-lfftw3"
8876	+	else
8877	+	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8878	+
8879	+	cat >>confdefs.h <<\_ACEOF
8880	+	#define HAVE_FFTW_H 1
8881	+	_ACEOF
8882	+
8883	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8884	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8885	+	FFTW_LIBS="-lfftw"
8886	+	else
8887	+	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8888	+
8889	+	cat >>confdefs.h <<\_ACEOF
8890	+	#define HAVE_DFFTW_H 1
8891	+	_ACEOF
8892	+
8893	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8894	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8895	+	FFTW_LIBS="-ldfftw"
8896	+	else
8897	+	{ $as_echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8898	+	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8899	+	FFTW_INC_DIR=
8900	+	FFTW_LIB_DIR=
8901	+	FFTW_LIBS=
8902	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
8903	+	CFLAGS="$FFTW_OLD_CFLAGS"
8904	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8905	+	$as_echo "failed" >&6; }
8906	+	echo ""
8907	+	echo "*********************************************************"
8908	+	echo "* WARNING: Could not find a working FFTW installation   *"
8909	+	echo "* If you need the staticProps program to be able to     *"
8910	+	echo "* compute undulation spectra, be sure to specify a      *"
8911	+	echo "* valid fftw installation with --with-fftw=DIR          *"
8912	+	echo "*                                                       *"
8913	+	echo "* OOPSE will still work without fftw installed.         *"
8914	+	echo "*********************************************************"
8915	+	echo ""
8916	+	fi
8917	+	fi
8918	+	fi
8919	+
8920	+
8921	+
8922	+	fi
8923	+	fi
8924		fi
8925
8926	<	echo "$as_me:$LINENO: checking for inline" >&5
8927	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8928	<	if test "${ac_cv_c_inline+set}" = set; then
8929	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8926	>	#
8927	>	# Handle user hints
8928	>	#
8929	>
8930	>	# Check whether --with-qhull was given.
8931	>	if test "${with_qhull+set}" = set; then
8932	>	withval=$with_qhull; qhull_dir="$withval"
8933		else
8934	<	ac_cv_c_inline=no
8935	<	for ac_kw in inline __inline__ __inline; do
8936	<	cat >conftest.$ac_ext <<_ACEOF
8934	>	qhull_dir="not_set"
8935	>	fi
8936	>
8937	>	if test "$qhull_dir" != "no"; then
8938	>
8939	>	if test "$qhull_dir" != "not_set" ; then
8940	>	if test -d "$qhull_dir"
8941	>	then
8942	>	QHULL_HOME="$qhull_dir"
8943	>	else
8944	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8945	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8946	>	QHULL_HOME=/usr/local
8947	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
8948	>	then
8949	>	QHULL_HOME=/usr
8950	>	fi
8951	>	fi
8952	>	fi
8953	>	#
8954	>	# Locate qhull, if wanted
8955	>	#
8956	>	if test -n "${QHULL_HOME}"
8957	>	then
8958	>
8959	>	ac_ext=c
8960	>	ac_cpp='$CPP $CPPFLAGS'
8961	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8962	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8963	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8964	>
8965	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8966	>	QHULL_OLD_CFLAGS=$CFLAGS
8967	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8968	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8969	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8970	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8971	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8972	>	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8973	>	$as_echo_n "checking for qhull/qhull.h... " >&6; }
8974	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8975	>	$as_echo_n "(cached) " >&6
8976	>	fi
8977	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8978	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
8979	>	else
8980	>	# Is the header compilable?
8981	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8982	>	$as_echo_n "checking qhull/qhull.h usability... " >&6; }
8983	>	cat >conftest.$ac_ext <<_ACEOF
8984		/* confdefs.h.  */
8985		_ACEOF
8986		cat confdefs.h >>conftest.$ac_ext
8987		cat >>conftest.$ac_ext <<_ACEOF
8988		/* end confdefs.h.  */
8989	<	#ifndef __cplusplus
8990	<	typedef int foo_t;
6786	<	static $ac_kw foo_t static_foo () {return 0; }
6787	<	$ac_kw foo_t foo () {return 0; }
6788	<	#endif
6789	<
8989	>	$ac_includes_default
8990	>	#include <qhull/qhull.h>
8991		_ACEOF
8992		rm -f conftest.$ac_objext
8993	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8994	<	(eval $ac_compile) 2>conftest.er1
8993	>	if { (ac_try="$ac_compile"
8994	>	case "(($ac_try" in
8995	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8996	>	*) ac_try_echo=$ac_try;;
8997	>	esac
8998	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8999	>	$as_echo "$ac_try_echo") >&5
9000	>	(eval "$ac_compile") 2>conftest.er1
9001		ac_status=$?
9002		grep -v '^ *+' conftest.er1 >conftest.err
9003		rm -f conftest.er1
9004		cat conftest.err >&5
9005	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	<	(exit $ac_status); } &&
9007	<	{ ac_try='test -z "$ac_c_werror_flag"
9008	<	|| test ! -s conftest.err'
9009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9010	<	(eval $ac_try) 2>&5
6804	<	ac_status=$?
6805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806	<	(exit $ac_status); }; } &&
6807	<	{ ac_try='test -s conftest.$ac_objext'
6808	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6809	<	(eval $ac_try) 2>&5
6810	<	ac_status=$?
6811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6812	<	(exit $ac_status); }; }; then
6813	<	ac_cv_c_inline=$ac_kw; break
9005	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	>	(exit $ac_status); } && {
9007	>	test -z "$ac_c_werror_flag" ||
9008	>	test ! -s conftest.err
9009	>	} && test -s conftest.$ac_objext; then
9010	>	ac_header_compiler=yes
9011		else
9012	<	echo "$as_me: failed program was:" >&5
9012	>	$as_echo "$as_me: failed program was:" >&5
9013		sed 's/^/| /' conftest.$ac_ext >&5
9014
9015	+	ac_header_compiler=no
9016		fi
6819	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6820	–	done
9017
9018	<	fi
9019	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9020	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9018	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9019	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9020	>	$as_echo "$ac_header_compiler" >&6; }
9021
9022	<
9023	<	case $ac_cv_c_inline in
9024	<	inline | yes) ;;
9025	<	*)
6830	<	case $ac_cv_c_inline in
6831	<	no) ac_val=;;
6832	<	*) ac_val=$ac_cv_c_inline;;
6833	<	esac
6834	<	cat >>confdefs.h <<_ACEOF
6835	<	#ifndef __cplusplus
6836	<	#define inline $ac_val
6837	<	#endif
6838	<	_ACEOF
6839	<	;;
6840	<	esac
6841	<
6842	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
6843	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
6844	<	if test "${ac_cv_c_restrict+set}" = set; then
6845	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6846	<	else
6847	<	ac_cv_c_restrict=no
6848	<	# Try the official restrict keyword, then gcc's __restrict, and
6849	<	# the less common variants.
6850	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
6851	<	cat >conftest.$ac_ext <<_ACEOF
9022	>	# Is the header present?
9023	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9024	>	$as_echo_n "checking qhull/qhull.h presence... " >&6; }
9025	>	cat >conftest.$ac_ext <<_ACEOF
9026		/* confdefs.h.  */
9027		_ACEOF
9028		cat confdefs.h >>conftest.$ac_ext
9029		cat >>conftest.$ac_ext <<_ACEOF
9030		/* end confdefs.h.  */
9031	<	float * $ac_kw x;
9031	>	#include <qhull/qhull.h>
9032		_ACEOF
9033	<	rm -f conftest.$ac_objext
9034	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9035	<	(eval $ac_compile) 2>conftest.er1
9033	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9034	>	case "(($ac_try" in
9035	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9036	>	*) ac_try_echo=$ac_try;;
9037	>	esac
9038	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9039	>	$as_echo "$ac_try_echo") >&5
9040	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9041		ac_status=$?
9042		grep -v '^ *+' conftest.er1 >conftest.err
9043		rm -f conftest.er1
9044		cat conftest.err >&5
9045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	<	(exit $ac_status); } &&
9047	<	{ ac_try='test -z "$ac_c_werror_flag"
9048	<	|| test ! -s conftest.err'
9049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9050	<	(eval $ac_try) 2>&5
6872	<	ac_status=$?
6873	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6874	<	(exit $ac_status); }; } &&
6875	<	{ ac_try='test -s conftest.$ac_objext'
6876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6877	<	(eval $ac_try) 2>&5
6878	<	ac_status=$?
6879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6880	<	(exit $ac_status); }; }; then
6881	<	ac_cv_c_restrict=$ac_kw; break
9045	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	>	(exit $ac_status); } >/dev/null && {
9047	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9048	>	test ! -s conftest.err
9049	>	}; then
9050	>	ac_header_preproc=yes
9051		else
9052	<	echo "$as_me: failed program was:" >&5
9052	>	$as_echo "$as_me: failed program was:" >&5
9053		sed 's/^/| /' conftest.$ac_ext >&5
9054
9055	+	ac_header_preproc=no
9056		fi
6887	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6888	–	done
9057
9058	+	rm -f conftest.err conftest.$ac_ext
9059	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9060	+	$as_echo "$ac_header_preproc" >&6; }
9061	+
9062	+	# So?  What about this header?
9063	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9064	+	yes:no: )
9065	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9066	+	$as_echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9067	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9068	+	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9069	+	ac_header_preproc=yes
9070	+	;;
9071	+	no:yes:* )
9072	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9073	+	$as_echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9074	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9075	+	$as_echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9076	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9077	+	$as_echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9078	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9079	+	$as_echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9080	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9081	+	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9082	+	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9083	+	$as_echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9084	+	( cat <<\_ASBOX
9085	+	## ------------------------------ ##
9086	+	## Report this to gezelter@nd.edu ##
9087	+	## ------------------------------ ##
9088	+	_ASBOX
9089	+	) | sed "s/^/$as_me: WARNING:     /" >&2
9090	+	;;
9091	+	esac
9092	+	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9093	+	$as_echo_n "checking for qhull/qhull.h... " >&6; }
9094	+	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9095	+	$as_echo_n "(cached) " >&6
9096	+	else
9097	+	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9098		fi
9099	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9100	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
6893	<	case $ac_cv_c_restrict in
6894	<	restrict) ;;
6895	<	no)
6896	<	cat >>confdefs.h <<\_ACEOF
6897	<	#define restrict
6898	<	_ACEOF
6899	<	;;
6900	<	*)  cat >>confdefs.h <<_ACEOF
6901	<	#define restrict $ac_cv_c_restrict
6902	<	_ACEOF
6903	<	;;
6904	<	esac
9099	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9100	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
9101
9102	<	echo "$as_me:$LINENO: checking for size_t" >&5
9103	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
9104	<	if test "${ac_cv_type_size_t+set}" = set; then
6909	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9102	>	fi
9103	>	if test $ac_cv_header_qhull_qhull_h = yes; then
9104	>	qhull_cv_qhull_h=yes
9105		else
9106	<	cat >conftest.$ac_ext <<_ACEOF
9106	>	qhull_cv_qhull_h=no
9107	>	fi
9108	>
9109	>
9110	>	{ $as_echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9111	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9112	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9113	>	$as_echo_n "(cached) " >&6
9114	>	else
9115	>	ac_check_lib_save_LIBS=$LIBS
9116	>	LIBS="-lqhull  $LIBS"
9117	>	cat >conftest.$ac_ext <<_ACEOF
9118		/* confdefs.h.  */
9119		_ACEOF
9120		cat confdefs.h >>conftest.$ac_ext
9121		cat >>conftest.$ac_ext <<_ACEOF
9122		/* end confdefs.h.  */
9123	<	$ac_includes_default
9123	>
9124	>	/* Override any GCC internal prototype to avoid an error.
9125	>	Use char because int might match the return type of a GCC
9126	>	builtin and then its argument prototype would still apply.  */
9127	>	#ifdef __cplusplus
9128	>	extern "C"
9129	>	#endif
9130	>	char qh_qhull ();
9131		#ifdef FC_DUMMY_MAIN
9132		#ifndef FC_DUMMY_MAIN_EQ_F77
9133		#  ifdef __cplusplus
#	Line 6926 | Line 9139 | main ()
9139		int
9140		main ()
9141		{
9142	<	if ((size_t *) 0)
6930	<	return 0;
6931	<	if (sizeof (size_t))
6932	<	return 0;
9142	>	return qh_qhull ();
9143		;
9144		return 0;
9145		}
9146		_ACEOF
9147	<	rm -f conftest.$ac_objext
9148	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9149	<	(eval $ac_compile) 2>conftest.er1
9147	>	rm -f conftest.$ac_objext conftest$ac_exeext
9148	>	if { (ac_try="$ac_link"
9149	>	case "(($ac_try" in
9150	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9151	>	*) ac_try_echo=$ac_try;;
9152	>	esac
9153	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9154	>	$as_echo "$ac_try_echo") >&5
9155	>	(eval "$ac_link") 2>conftest.er1
9156		ac_status=$?
9157		grep -v '^ *+' conftest.er1 >conftest.err
9158		rm -f conftest.er1
9159		cat conftest.err >&5
9160	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	<	(exit $ac_status); } &&
9162	<	{ ac_try='test -z "$ac_c_werror_flag"
9163	<	|| test ! -s conftest.err'
9164	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9165	<	(eval $ac_try) 2>&5
9166	<	ac_status=$?
9167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9168	<	(exit $ac_status); }; } &&
6953	<	{ ac_try='test -s conftest.$ac_objext'
6954	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6955	<	(eval $ac_try) 2>&5
6956	<	ac_status=$?
6957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6958	<	(exit $ac_status); }; }; then
6959	<	ac_cv_type_size_t=yes
9160	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	>	(exit $ac_status); } && {
9162	>	test -z "$ac_c_werror_flag" ||
9163	>	test ! -s conftest.err
9164	>	} && test -s conftest$ac_exeext && {
9165	>	test "$cross_compiling" = yes ||
9166	>	$as_test_x conftest$ac_exeext
9167	>	}; then
9168	>	ac_cv_lib_qhull_qh_qhull=yes
9169		else
9170	<	echo "$as_me: failed program was:" >&5
9170	>	$as_echo "$as_me: failed program was:" >&5
9171		sed 's/^/| /' conftest.$ac_ext >&5
9172
9173	<	ac_cv_type_size_t=no
9173	>	ac_cv_lib_qhull_qh_qhull=no
9174		fi
9175	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9175	>
9176	>	rm -rf conftest.dSYM
9177	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9178	>	conftest$ac_exeext conftest.$ac_ext
9179	>	LIBS=$ac_check_lib_save_LIBS
9180		fi
9181	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9182	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9183	<	if test $ac_cv_type_size_t = yes; then
9184	<	:
9181	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9182	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9183	>	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9184	>	qhull_cv_libqhull=yes
9185		else
9186	<
6974	<	cat >>confdefs.h <<_ACEOF
6975	<	#define size_t unsigned
6976	<	_ACEOF
6977	<
9186	>	qhull_cv_libqhull=no
9187		fi
9188
9189	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9190	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9191	<	if test "${ac_cv_header_time+set}" = set; then
9192	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9189	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9190	>	CFLAGS="$QHULL_OLD_CFLAGS"
9191	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9192	>	ac_ext=c
9193	>	ac_cpp='$CPP $CPPFLAGS'
9194	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9195	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9196	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9197	>
9198	>
9199	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9200	>
9201	>	cat >>confdefs.h <<\_ACEOF
9202	>	#define HAVE_QHULL_H 1
9203	>	_ACEOF
9204	>
9205	>
9206	>	cat >>confdefs.h <<\_ACEOF
9207	>	#define HAVE_QHULL 1
9208	>	_ACEOF
9209	>
9210	>	USE_QHULL=yes
9211	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9212	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9213	>	QHULL="-lqhull"
9214	>	else
9215	>	{ $as_echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9216	>	$as_echo_n "checking qhull in ${QHULL_HOME}... " >&6; }
9217	>	QHULL_INC_DIR=
9218	>	QHULL_LIB_DIR=
9219	>	QHULL=
9220	>	USE_QHULL=no
9221	>	{ $as_echo "$as_me:$LINENO: result: failed" >&5
9222	>	$as_echo "failed" >&6; }
9223	>	echo ""
9224	>	echo "*********************************************************"
9225	>	echo "* WARNING: Could not find a working qhull installation  *"
9226	>	echo "* If you need OOPSE to be able to deal with convex      *"
9227	>	echo "* hulls be sure to specify a valid qhull installation   *"
9228	>	echo "* with --with-qhull=DIR                                 *"
9229	>	echo "*                                                       *"
9230	>	echo "* OOPSE will still work without qhull installed.        *"
9231	>	echo "*********************************************************"
9232	>	echo ""
9233	>	fi
9234	>
9235	>
9236	>
9237	>
9238	>	fi
9239	>	fi
9240	>
9241	>
9242	>	ac_ext=cpp
9243	>	ac_cpp='$CXXCPP $CPPFLAGS'
9244	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9245	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9246	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9247	>	{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9248	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9249	>	if test -z "$CXXCPP"; then
9250	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9251	>	$as_echo_n "(cached) " >&6
9252		else
9253	+	# Double quotes because CXXCPP needs to be expanded
9254	+	for CXXCPP in "$CXX -E" "/lib/cpp"
9255	+	do
9256	+	ac_preproc_ok=false
9257	+	for ac_cxx_preproc_warn_flag in '' yes
9258	+	do
9259	+	# Use a header file that comes with gcc, so configuring glibc
9260	+	# with a fresh cross-compiler works.
9261	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9262	+	# <limits.h> exists even on freestanding compilers.
9263	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9264	+	# not just through cpp. "Syntax error" is here to catch this case.
9265		cat >conftest.$ac_ext <<_ACEOF
9266		/* confdefs.h.  */
9267		_ACEOF
9268		cat confdefs.h >>conftest.$ac_ext
9269		cat >>conftest.$ac_ext <<_ACEOF
9270		/* end confdefs.h.  */
9271	<	#include <sys/types.h>
9272	<	#include <sys/time.h>
9273	<	#include <time.h>
9274	<
6995	<	#ifdef FC_DUMMY_MAIN
6996	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6997	<	#  ifdef __cplusplus
6998	<	extern "C"
6999	<	#  endif
7000	<	int FC_DUMMY_MAIN() { return 1; }
9271	>	#ifdef __STDC__
9272	>	# include <limits.h>
9273	>	#else
9274	>	# include <assert.h>
9275		#endif
9276	<	#endif
7003	<	int
7004	<	main ()
7005	<	{
7006	<	if ((struct tm *) 0)
7007	<	return 0;
7008	<	;
7009	<	return 0;
7010	<	}
9276	>	Syntax error
9277		_ACEOF
9278	<	rm -f conftest.$ac_objext
9279	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9280	<	(eval $ac_compile) 2>conftest.er1
9278	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9279	>	case "(($ac_try" in
9280	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9281	>	*) ac_try_echo=$ac_try;;
9282	>	esac
9283	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9284	>	$as_echo "$ac_try_echo") >&5
9285	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9286		ac_status=$?
9287		grep -v '^ *+' conftest.er1 >conftest.err
9288		rm -f conftest.er1
9289		cat conftest.err >&5
9290	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9291	<	(exit $ac_status); } &&
9292	<	{ ac_try='test -z "$ac_c_werror_flag"
9293	<	|| test ! -s conftest.err'
9294	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9295	<	(eval $ac_try) 2>&5
7025	<	ac_status=$?
7026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	<	(exit $ac_status); }; } &&
7028	<	{ ac_try='test -s conftest.$ac_objext'
7029	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7030	<	(eval $ac_try) 2>&5
7031	<	ac_status=$?
7032	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	<	(exit $ac_status); }; }; then
7034	<	ac_cv_header_time=yes
9290	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9291	>	(exit $ac_status); } >/dev/null && {
9292	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9293	>	test ! -s conftest.err
9294	>	}; then
9295	>	:
9296		else
9297	<	echo "$as_me: failed program was:" >&5
9297	>	$as_echo "$as_me: failed program was:" >&5
9298		sed 's/^/| /' conftest.$ac_ext >&5
9299
9300	<	ac_cv_header_time=no
9300	>	# Broken: fails on valid input.
9301	>	continue
9302		fi
7041	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7042	–	fi
7043	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7044	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7045	–	if test $ac_cv_header_time = yes; then
9303
9304	<	cat >>confdefs.h <<\_ACEOF
7048	<	#define TIME_WITH_SYS_TIME 1
7049	<	_ACEOF
9304	>	rm -f conftest.err conftest.$ac_ext
9305
9306	<	fi
9307	<
7053	<	echo "$as_me:$LINENO: checking for clock_t" >&5
7054	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
7055	<	if test "${ac_cv_type_clock_t+set}" = set; then
7056	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7057	<	else
9306	>	# OK, works on sane cases.  Now check whether nonexistent headers
9307	>	# can be detected and how.
9308		cat >conftest.$ac_ext <<_ACEOF
9309		/* confdefs.h.  */
9310		_ACEOF
9311		cat confdefs.h >>conftest.$ac_ext
9312		cat >>conftest.$ac_ext <<_ACEOF
9313		/* end confdefs.h.  */
9314	<	$ac_includes_default
7065	<	#ifdef FC_DUMMY_MAIN
7066	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7067	<	#  ifdef __cplusplus
7068	<	extern "C"
7069	<	#  endif
7070	<	int FC_DUMMY_MAIN() { return 1; }
7071	<	#endif
7072	<	#endif
7073	<	int
7074	<	main ()
7075	<	{
7076	<	if ((clock_t *) 0)
7077	<	return 0;
7078	<	if (sizeof (clock_t))
7079	<	return 0;
7080	<	;
7081	<	return 0;
7082	<	}
9314	>	#include <ac_nonexistent.h>
9315		_ACEOF
9316	<	rm -f conftest.$ac_objext
9317	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9318	<	(eval $ac_compile) 2>conftest.er1
9316	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9317	>	case "(($ac_try" in
9318	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9319	>	*) ac_try_echo=$ac_try;;
9320	>	esac
9321	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9322	>	$as_echo "$ac_try_echo") >&5
9323	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9324		ac_status=$?
9325		grep -v '^ *+' conftest.er1 >conftest.err
9326		rm -f conftest.er1
9327		cat conftest.err >&5
9328	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329	<	(exit $ac_status); } &&
9330	<	{ ac_try='test -z "$ac_c_werror_flag"
9331	<	|| test ! -s conftest.err'
9332	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9333	<	(eval $ac_try) 2>&5
9334	<	ac_status=$?
7098	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	<	(exit $ac_status); }; } &&
7100	<	{ ac_try='test -s conftest.$ac_objext'
7101	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7102	<	(eval $ac_try) 2>&5
7103	<	ac_status=$?
7104	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7105	<	(exit $ac_status); }; }; then
7106	<	ac_cv_type_clock_t=yes
9328	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329	>	(exit $ac_status); } >/dev/null && {
9330	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9331	>	test ! -s conftest.err
9332	>	}; then
9333	>	# Broken: success on invalid input.
9334	>	continue
9335		else
9336	<	echo "$as_me: failed program was:" >&5
9336	>	$as_echo "$as_me: failed program was:" >&5
9337		sed 's/^/| /' conftest.$ac_ext >&5
9338
9339	<	ac_cv_type_clock_t=no
9339	>	# Passes both tests.
9340	>	ac_preproc_ok=:
9341	>	break
9342		fi
7113	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7114	–	fi
7115	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7116	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7117	–	if test $ac_cv_type_clock_t = yes; then
9343
9344	<	cat >>confdefs.h <<_ACEOF
7120	<	#define HAVE_CLOCK_T 1
7121	<	_ACEOF
9344	>	rm -f conftest.err conftest.$ac_ext
9345
9346	<
9346	>	done
9347	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9348	>	rm -f conftest.err conftest.$ac_ext
9349	>	if $ac_preproc_ok; then
9350	>	break
9351		fi
9352
9353	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9354	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9355	<	if test "${ac_cv_c_const+set}" = set; then
9356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9353	>	done
9354	>	ac_cv_prog_CXXCPP=$CXXCPP
9355	>
9356	>	fi
9357	>	CXXCPP=$ac_cv_prog_CXXCPP
9358		else
9359	+	ac_cv_prog_CXXCPP=$CXXCPP
9360	+	fi
9361	+	{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
9362	+	$as_echo "$CXXCPP" >&6; }
9363	+	ac_preproc_ok=false
9364	+	for ac_cxx_preproc_warn_flag in '' yes
9365	+	do
9366	+	# Use a header file that comes with gcc, so configuring glibc
9367	+	# with a fresh cross-compiler works.
9368	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9369	+	# <limits.h> exists even on freestanding compilers.
9370	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9371	+	# not just through cpp. "Syntax error" is here to catch this case.
9372		cat >conftest.$ac_ext <<_ACEOF
9373		/* confdefs.h.  */
9374		_ACEOF
9375		cat confdefs.h >>conftest.$ac_ext
9376		cat >>conftest.$ac_ext <<_ACEOF
9377		/* end confdefs.h.  */
9378	<
9379	<	#ifdef FC_DUMMY_MAIN
9380	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9381	<	#  ifdef __cplusplus
7141	<	extern "C"
7142	<	#  endif
7143	<	int FC_DUMMY_MAIN() { return 1; }
9378	>	#ifdef __STDC__
9379	>	# include <limits.h>
9380	>	#else
9381	>	# include <assert.h>
9382		#endif
9383	<	#endif
9384	<	int
9385	<	main ()
9386	<	{
9387	<	/* FIXME: Include the comments suggested by Paul. */
9388	<	#ifndef __cplusplus
9389	<	/* Ultrix mips cc rejects this.  */
9390	<	typedef int charset[2];
9391	<	const charset x;
9392	<	/* SunOS 4.1.1 cc rejects this.  */
9393	<	char const *const *ccp;
9394	<	char **p;
9395	<	/* NEC SVR4.0.2 mips cc rejects this.  */
9396	<	struct point {int x, y;};
9397	<	static struct point const zero = {0,0};
9398	<	/* AIX XL C 1.02.0.0 rejects this.
9399	<	It does not let you subtract one const X* pointer from another in
9400	<	an arm of an if-expression whose if-part is not a constant
9401	<	expression */
9402	<	const char *g = "string";
9403	<	ccp = &g + (g ? g-g : 0);
9404	<	/* HPUX 7.0 cc rejects these. */
9405	<	++ccp;
7168	<	p = (char**) ccp;
7169	<	ccp = (char const *const *) p;
7170	<	{ /* SCO 3.2v4 cc rejects this.  */
7171	<	char *t;
7172	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
9383	>	Syntax error
9384	>	_ACEOF
9385	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9386	>	case "(($ac_try" in
9387	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9388	>	*) ac_try_echo=$ac_try;;
9389	>	esac
9390	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9391	>	$as_echo "$ac_try_echo") >&5
9392	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9393	>	ac_status=$?
9394	>	grep -v '^ *+' conftest.er1 >conftest.err
9395	>	rm -f conftest.er1
9396	>	cat conftest.err >&5
9397	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9398	>	(exit $ac_status); } >/dev/null && {
9399	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9400	>	test ! -s conftest.err
9401	>	}; then
9402	>	:
9403	>	else
9404	>	$as_echo "$as_me: failed program was:" >&5
9405	>	sed 's/^/| /' conftest.$ac_ext >&5
9406
9407	<	*t++ = 0;
9408	<	}
9409	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7177	<	int x[] = {25, 17};
7178	<	const int *foo = &x[0];
7179	<	++foo;
7180	<	}
7181	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7182	<	typedef const int *iptr;
7183	<	iptr p = 0;
7184	<	++p;
7185	<	}
7186	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7187	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7188	<	struct s { int j; const int *ap[3]; };
7189	<	struct s *b; b->j = 5;
7190	<	}
7191	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7192	<	const int foo = 10;
7193	<	}
7194	<	#endif
9407	>	# Broken: fails on valid input.
9408	>	continue
9409	>	fi
9410
9411	<	;
9412	<	return 0;
9413	<	}
9411	>	rm -f conftest.err conftest.$ac_ext
9412	>
9413	>	# OK, works on sane cases.  Now check whether nonexistent headers
9414	>	# can be detected and how.
9415	>	cat >conftest.$ac_ext <<_ACEOF
9416	>	/* confdefs.h.  */
9417		_ACEOF
9418	<	rm -f conftest.$ac_objext
9419	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9420	<	(eval $ac_compile) 2>conftest.er1
9418	>	cat confdefs.h >>conftest.$ac_ext
9419	>	cat >>conftest.$ac_ext <<_ACEOF
9420	>	/* end confdefs.h.  */
9421	>	#include <ac_nonexistent.h>
9422	>	_ACEOF
9423	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9424	>	case "(($ac_try" in
9425	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9426	>	*) ac_try_echo=$ac_try;;
9427	>	esac
9428	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9429	>	$as_echo "$ac_try_echo") >&5
9430	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9431		ac_status=$?
9432		grep -v '^ *+' conftest.er1 >conftest.err
9433		rm -f conftest.er1
9434		cat conftest.err >&5
9435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9436	<	(exit $ac_status); } &&
9437	<	{ ac_try='test -z "$ac_c_werror_flag"
9438	<	|| test ! -s conftest.err'
9439	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9440	<	(eval $ac_try) 2>&5
9441	<	ac_status=$?
7214	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7215	<	(exit $ac_status); }; } &&
7216	<	{ ac_try='test -s conftest.$ac_objext'
7217	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7218	<	(eval $ac_try) 2>&5
7219	<	ac_status=$?
7220	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7221	<	(exit $ac_status); }; }; then
7222	<	ac_cv_c_const=yes
9435	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9436	>	(exit $ac_status); } >/dev/null && {
9437	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9438	>	test ! -s conftest.err
9439	>	}; then
9440	>	# Broken: success on invalid input.
9441	>	continue
9442		else
9443	<	echo "$as_me: failed program was:" >&5
9443	>	$as_echo "$as_me: failed program was:" >&5
9444		sed 's/^/| /' conftest.$ac_ext >&5
9445
9446	<	ac_cv_c_const=no
9446	>	# Passes both tests.
9447	>	ac_preproc_ok=:
9448	>	break
9449		fi
9450	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9450	>
9451	>	rm -f conftest.err conftest.$ac_ext
9452	>
9453	>	done
9454	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9455	>	rm -f conftest.err conftest.$ac_ext
9456	>	if $ac_preproc_ok; then
9457	>	:
9458	>	else
9459	>	{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9460	>	See \`config.log' for more details." >&5
9461	>	$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9462	>	See \`config.log' for more details." >&2;}
9463	>	{ (exit 1); exit 1; }; }
9464		fi
7231	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7232	–	echo "${ECHO_T}$ac_cv_c_const" >&6
7233	–	if test $ac_cv_c_const = no; then
9465
9466	<	cat >>confdefs.h <<\_ACEOF
9467	<	#define const
9468	<	_ACEOF
9466	>	ac_ext=cpp
9467	>	ac_cpp='$CXXCPP $CPPFLAGS'
9468	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9469	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9470	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9471
9472	+
9473	+	#
9474	+	# Handle user hints
9475	+	#
9476	+
9477	+	# Check whether --with-openbabel was given.
9478	+	if test "${with_openbabel+set}" = set; then
9479	+	withval=$with_openbabel; openbabel_dir="$withval"
9480	+	else
9481	+	openbabel_dir="not_set"
9482		fi
9483
9484	<	echo "$as_me:$LINENO: checking for inline" >&5
9485	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9486	<	if test "${ac_cv_c_inline+set}" = set; then
9487	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9484	>	if test "$openbabel_dir" != "no"; then
9485	>
9486	>	if test "$openbabel_dir" != "not_set" ; then
9487	>	if test -d "$openbabel_dir"
9488	>	then
9489	>	OPENBABEL_HOME="$openbabel_dir"
9490	>	else
9491	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9492	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9493	>	OPENBABEL_HOME=/usr/local
9494	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9495	>	then
9496	>	OPENBABEL_HOME=/usr
9497	>	fi
9498	>	fi
9499	>	fi
9500	>	#
9501	>	# Locate openbabel, if wanted
9502	>	#
9503	>	if test -n "${OPENBABEL_HOME}"
9504	>	then
9505	>
9506	>	ac_ext=cpp
9507	>	ac_cpp='$CXXCPP $CPPFLAGS'
9508	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9509	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9510	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9511	>
9512	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9513	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9514	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9515	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9516	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9517	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9518	>	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9519	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9520	>	$as_echo_n "(cached) " >&6
9521	>	fi
9522	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9523	>	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9524		else
9525	<	ac_cv_c_inline=no
9526	<	for ac_kw in inline __inline__ __inline; do
9527	<	cat >conftest.$ac_ext <<_ACEOF
9525	>	# Is the header compilable?
9526	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9527	>	$as_echo_n "checking openbabel/babelconfig.h usability... " >&6; }
9528	>	cat >conftest.$ac_ext <<_ACEOF
9529		/* confdefs.h.  */
9530		_ACEOF
9531		cat confdefs.h >>conftest.$ac_ext
9532		cat >>conftest.$ac_ext <<_ACEOF
9533		/* end confdefs.h.  */
9534	<	#ifndef __cplusplus
9535	<	typedef int foo_t;
7256	<	static $ac_kw foo_t static_foo () {return 0; }
7257	<	$ac_kw foo_t foo () {return 0; }
7258	<	#endif
7259	<
9534	>	$ac_includes_default
9535	>	#include <openbabel/babelconfig.h>
9536		_ACEOF
9537		rm -f conftest.$ac_objext
9538	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9539	<	(eval $ac_compile) 2>conftest.er1
9538	>	if { (ac_try="$ac_compile"
9539	>	case "(($ac_try" in
9540	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9541	>	*) ac_try_echo=$ac_try;;
9542	>	esac
9543	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9544	>	$as_echo "$ac_try_echo") >&5
9545	>	(eval "$ac_compile") 2>conftest.er1
9546		ac_status=$?
9547		grep -v '^ *+' conftest.er1 >conftest.err
9548		rm -f conftest.er1
9549		cat conftest.err >&5
9550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	<	(exit $ac_status); } &&
9552	<	{ ac_try='test -z "$ac_c_werror_flag"
9553	<	|| test ! -s conftest.err'
9554	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9555	<	(eval $ac_try) 2>&5
7274	<	ac_status=$?
7275	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276	<	(exit $ac_status); }; } &&
7277	<	{ ac_try='test -s conftest.$ac_objext'
7278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7279	<	(eval $ac_try) 2>&5
7280	<	ac_status=$?
7281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7282	<	(exit $ac_status); }; }; then
7283	<	ac_cv_c_inline=$ac_kw; break
9550	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	>	(exit $ac_status); } && {
9552	>	test -z "$ac_cxx_werror_flag" ||
9553	>	test ! -s conftest.err
9554	>	} && test -s conftest.$ac_objext; then
9555	>	ac_header_compiler=yes
9556		else
9557	<	echo "$as_me: failed program was:" >&5
9557	>	$as_echo "$as_me: failed program was:" >&5
9558		sed 's/^/| /' conftest.$ac_ext >&5
9559
9560	+	ac_header_compiler=no
9561		fi
7289	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7290	–	done
9562
9563	<	fi
9564	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9565	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9563	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9564	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9565	>	$as_echo "$ac_header_compiler" >&6; }
9566
9567	<
9568	<	case $ac_cv_c_inline in
9569	<	inline | yes) ;;
9570	<	*)
9571	<	case $ac_cv_c_inline in
7301	<	no) ac_val=;;
7302	<	*) ac_val=$ac_cv_c_inline;;
7303	<	esac
7304	<	cat >>confdefs.h <<_ACEOF
7305	<	#ifndef __cplusplus
7306	<	#define inline $ac_val
7307	<	#endif
9567	>	# Is the header present?
9568	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9569	>	$as_echo_n "checking openbabel/babelconfig.h presence... " >&6; }
9570	>	cat >conftest.$ac_ext <<_ACEOF
9571	>	/* confdefs.h.  */
9572		_ACEOF
9573	+	cat confdefs.h >>conftest.$ac_ext
9574	+	cat >>conftest.$ac_ext <<_ACEOF
9575	+	/* end confdefs.h.  */
9576	+	#include <openbabel/babelconfig.h>
9577	+	_ACEOF
9578	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9579	+	case "(($ac_try" in
9580	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9581	+	*) ac_try_echo=$ac_try;;
9582	+	esac
9583	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9584	+	$as_echo "$ac_try_echo") >&5
9585	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9586	+	ac_status=$?
9587	+	grep -v '^ *+' conftest.er1 >conftest.err
9588	+	rm -f conftest.er1
9589	+	cat conftest.err >&5
9590	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9591	+	(exit $ac_status); } >/dev/null && {
9592	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9593	+	test ! -s conftest.err
9594	+	}; then
9595	+	ac_header_preproc=yes
9596	+	else
9597	+	$as_echo "$as_me: failed program was:" >&5
9598	+	sed 's/^/| /' conftest.$ac_ext >&5
9599	+
9600	+	ac_header_preproc=no
9601	+	fi
9602	+
9603	+	rm -f conftest.err conftest.$ac_ext
9604	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9605	+	$as_echo "$ac_header_preproc" >&6; }
9606	+
9607	+	# So?  What about this header?
9608	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9609	+	yes:no: )
9610	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9611	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9612	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9613	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9614	+	ac_header_preproc=yes
9615		;;
9616	+	no:yes:* )
9617	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9618	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9619	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9620	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9621	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9622	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9623	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9624	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9625	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9626	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9627	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9628	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9629	+	( cat <<\_ASBOX
9630	+	## ------------------------------ ##
9631	+	## Report this to gezelter@nd.edu ##
9632	+	## ------------------------------ ##
9633	+	_ASBOX
9634	+	) | sed "s/^/$as_me: WARNING:     /" >&2
9635	+	;;
9636		esac
9637	+	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9638	+	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9639	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9640	+	$as_echo_n "(cached) " >&6
9641	+	else
9642	+	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9643	+	fi
9644	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9645	+	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9646
9647	+	fi
9648	+	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9649	+	openbabel_cv_openbabel_h=yes
9650	+	else
9651	+	openbabel_cv_openbabel_h=no
9652	+	fi
9653
7313	–	# Checks for library functions.
9654
9655	<	for ac_header in stdlib.h
9656	<	do
9657	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9658	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9659	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7320	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7321	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9655	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9656	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9657	>	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9658	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9659	>	$as_echo_n "(cached) " >&6
9660		fi
9661	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9662	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9661	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9662	>	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9663		else
9664		# Is the header compilable?
9665	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9666	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9665	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9666	>	$as_echo_n "checking openbabel/obconversion.h usability... " >&6; }
9667		cat >conftest.$ac_ext <<_ACEOF
9668		/* confdefs.h.  */
9669		_ACEOF
#	Line 7334 | Line 9671 | $ac_includes_default
9671		cat >>conftest.$ac_ext <<_ACEOF
9672		/* end confdefs.h.  */
9673		$ac_includes_default
9674	<	#include <$ac_header>
9674	>	#include <openbabel/obconversion.h>
9675		_ACEOF
9676		rm -f conftest.$ac_objext
9677	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9678	<	(eval $ac_compile) 2>conftest.er1
9677	>	if { (ac_try="$ac_compile"
9678	>	case "(($ac_try" in
9679	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9680	>	*) ac_try_echo=$ac_try;;
9681	>	esac
9682	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9683	>	$as_echo "$ac_try_echo") >&5
9684	>	(eval "$ac_compile") 2>conftest.er1
9685		ac_status=$?
9686		grep -v '^ *+' conftest.er1 >conftest.err
9687		rm -f conftest.er1
9688		cat conftest.err >&5
9689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9690	<	(exit $ac_status); } &&
9691	<	{ ac_try='test -z "$ac_c_werror_flag"
9692	<	|| test ! -s conftest.err'
9693	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7351	<	(eval $ac_try) 2>&5
7352	<	ac_status=$?
7353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7354	<	(exit $ac_status); }; } &&
7355	<	{ ac_try='test -s conftest.$ac_objext'
7356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7357	<	(eval $ac_try) 2>&5
7358	<	ac_status=$?
7359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360	<	(exit $ac_status); }; }; then
9689	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9690	>	(exit $ac_status); } && {
9691	>	test -z "$ac_cxx_werror_flag" ||
9692	>	test ! -s conftest.err
9693	>	} && test -s conftest.$ac_objext; then
9694		ac_header_compiler=yes
9695		else
9696	<	echo "$as_me: failed program was:" >&5
9696	>	$as_echo "$as_me: failed program was:" >&5
9697		sed 's/^/| /' conftest.$ac_ext >&5
9698
9699	<	ac_header_compiler=no
9699	>	ac_header_compiler=no
9700		fi
7368	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7369	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7370	–	echo "${ECHO_T}$ac_header_compiler" >&6
9701
9702	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9703	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9704	+	$as_echo "$ac_header_compiler" >&6; }
9705	+
9706		# Is the header present?
9707	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9708	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9707	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9708	>	$as_echo_n "checking openbabel/obconversion.h presence... " >&6; }
9709		cat >conftest.$ac_ext <<_ACEOF
9710		/* confdefs.h.  */
9711		_ACEOF
9712		cat confdefs.h >>conftest.$ac_ext
9713		cat >>conftest.$ac_ext <<_ACEOF
9714		/* end confdefs.h.  */
9715	<	#include <$ac_header>
9715	>	#include <openbabel/obconversion.h>
9716		_ACEOF
9717	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9718	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9717	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9718	>	case "(($ac_try" in
9719	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9720	>	*) ac_try_echo=$ac_try;;
9721	>	esac
9722	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9723	>	$as_echo "$ac_try_echo") >&5
9724	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9725		ac_status=$?
9726		grep -v '^ *+' conftest.er1 >conftest.err
9727		rm -f conftest.er1
9728		cat conftest.err >&5
9729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	<	(exit $ac_status); } >/dev/null; then
9731	<	if test -s conftest.err; then
9732	<	ac_cpp_err=$ac_c_preproc_warn_flag
9733	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7394	<	else
7395	<	ac_cpp_err=
7396	<	fi
7397	<	else
7398	<	ac_cpp_err=yes
7399	<	fi
7400	<	if test -z "$ac_cpp_err"; then
9729	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	>	(exit $ac_status); } >/dev/null && {
9731	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9732	>	test ! -s conftest.err
9733	>	}; then
9734		ac_header_preproc=yes
9735		else
9736	<	echo "$as_me: failed program was:" >&5
9736	>	$as_echo "$as_me: failed program was:" >&5
9737		sed 's/^/| /' conftest.$ac_ext >&5
9738
9739		ac_header_preproc=no
9740		fi
9741	+
9742		rm -f conftest.err conftest.$ac_ext
9743	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9744	<	echo "${ECHO_T}$ac_header_preproc" >&6
9743	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9744	>	$as_echo "$ac_header_preproc" >&6; }
9745
9746		# So?  What about this header?
9747	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9747	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9748		yes:no: )
9749	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9750	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9751	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9752	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9749	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9750	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9751	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9752	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9753		ac_header_preproc=yes
9754		;;
9755		no:yes:* )
9756	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9757	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9758	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9759	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9760	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9761	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9762	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9763	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9764	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9765	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9766	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9767	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9768	<	(
7435	<	cat <<\_ASBOX
9756	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9757	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9758	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9759	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9760	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9761	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9762	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9763	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9764	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9765	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9766	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9767	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9768	>	( cat <<\_ASBOX
9769		## ------------------------------ ##
9770		## Report this to gezelter@nd.edu ##
9771		## ------------------------------ ##
9772		_ASBOX
9773	<	) |
7441	<	sed "s/^/$as_me: WARNING:     /" >&2
9773	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9774		;;
9775		esac
9776	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9777	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9778	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9779	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9776	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9777	>	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9778	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9779	>	$as_echo_n "(cached) " >&6
9780		else
9781	<	eval "$as_ac_Header=\$ac_header_preproc"
9781	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9782		fi
9783	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9784	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9783	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9784	>	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9785
9786		fi
9787	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9788	<	cat >>confdefs.h <<_ACEOF
9789	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9790	<	_ACEOF
7459	<
9787	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9788	>	openbabel_cv_obconversion_h=yes
9789	>	else
9790	>	openbabel_cv_obconversion_h=no
9791		fi
9792
7462	–	done
9793
9794	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
9795	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
9796	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
7467	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7468	<	else
7469	<	if test "$cross_compiling" = yes; then
7470	<	ac_cv_func_malloc_0_nonnull=no
7471	<	else
7472	<	cat >conftest.$ac_ext <<_ACEOF
7473	<	/* confdefs.h.  */
9794	>	cat >conftest.$ac_ext <<_ACEOF
9795	>
9796	>	/* confdefs.h.  */
9797		_ACEOF
9798		cat confdefs.h >>conftest.$ac_ext
9799		cat >>conftest.$ac_ext <<_ACEOF
9800		/* end confdefs.h.  */
7478	–	#if STDC_HEADERS || HAVE_STDLIB_H
7479	–	# include <stdlib.h>
7480	–	#else
7481	–	char *malloc ();
7482	–	#endif
9801
9802	+	#include <openbabel/babelconfig.h>
9803	+	#include <openbabel/obconversion.h>
9804	+	using namespace std;
9805	+	using namespace OpenBabel;
9806	+
9807		#ifdef FC_DUMMY_MAIN
9808		#ifndef FC_DUMMY_MAIN_EQ_F77
9809		#  ifdef __cplusplus
#	Line 7492 | Line 9815 | main ()
9815		int
9816		main ()
9817		{
9818	<	exit (malloc (0) ? 0 : 1);
9818	>
9819	>	OBConversion Conv(&cin, &cout);
9820	>
9821	>
9822		;
9823		return 0;
9824		}
9825		_ACEOF
9826	<	rm -f conftest$ac_exeext
9827	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9828	<	(eval $ac_link) 2>&5
9826	>	rm -f conftest.$ac_objext conftest$ac_exeext
9827	>	if { (ac_try="$ac_link"
9828	>	case "(($ac_try" in
9829	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9830	>	*) ac_try_echo=$ac_try;;
9831	>	esac
9832	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9833	>	$as_echo "$ac_try_echo") >&5
9834	>	(eval "$ac_link") 2>conftest.er1
9835		ac_status=$?
9836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9839	<	(eval $ac_try) 2>&5
9840	<	ac_status=$?
9841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842	<	(exit $ac_status); }; }; then
9843	<	ac_cv_func_malloc_0_nonnull=yes
9836	>	grep -v '^ *+' conftest.er1 >conftest.err
9837	>	rm -f conftest.er1
9838	>	cat conftest.err >&5
9839	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840	>	(exit $ac_status); } && {
9841	>	test -z "$ac_cxx_werror_flag" ||
9842	>	test ! -s conftest.err
9843	>	} && test -s conftest$ac_exeext && {
9844	>	test "$cross_compiling" = yes ||
9845	>	$as_test_x conftest$ac_exeext
9846	>	}; then
9847	>
9848	>	openbabel_lib_found="yes"
9849	>	{ $as_echo "$as_me:$LINENO: result: found" >&5
9850	>	$as_echo "found" >&6; }
9851	>
9852		else
9853	<	echo "$as_me: program exited with status $ac_status" >&5
7514	<	echo "$as_me: failed program was:" >&5
9853	>	$as_echo "$as_me: failed program was:" >&5
9854		sed 's/^/| /' conftest.$ac_ext >&5
9855
9856	<	( exit $ac_status )
9857	<	ac_cv_func_malloc_0_nonnull=no
9856	>
9857	>	openbabel_lib_found="no"
9858	>	{ $as_echo "$as_me:$LINENO: result: not found" >&5
9859	>	$as_echo "not found" >&6; }
9860	>
9861	>
9862		fi
7520	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7521	–	fi
7522	–	fi
7523	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
7524	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
7525	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
9863
9864	<	cat >>confdefs.h <<\_ACEOF
9865	<	#define HAVE_MALLOC 1
9866	<	_ACEOF
9864	>	rm -rf conftest.dSYM
9865	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9866	>	conftest$ac_exeext conftest.$ac_ext
9867	>	ac_ext=c
9868	>	ac_cpp='$CPP $CPPFLAGS'
9869	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9870	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9871	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9872
9873	<	else
9874	<	cat >>confdefs.h <<\_ACEOF
7533	<	#define HAVE_MALLOC 0
7534	<	_ACEOF
9873	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9874	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9875
9876	<	case $LIBOBJS in
9877	<	"malloc.$ac_objext"   | \
9878	<	*" malloc.$ac_objext"   | \
9879	<	"malloc.$ac_objext "* | \
9880	<	*" malloc.$ac_objext "* ) ;;
9881	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
9882	<	esac
9876	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9877	>	USE_OPENBABEL=yes
9878	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9879	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9880	>	OPENBABEL_LIB="-lopenbabel"
9881	>	else
9882	>	{ $as_echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9883	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9884	>	OPENBABEL_INC_DIR=
9885	>	OPENBABEL_LIB_DIR=
9886	>	OPENBABEL_LIB=
9887	>	USE_OPENBABEL=no
9888	>	{ $as_echo "$as_me:$LINENO: result: failed" >&5
9889	>	$as_echo "failed" >&6; }
9890	>	echo ""
9891	>	echo "*********************************************************"
9892	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9893	>	echo "* installation If you need OOPSE to be able to convert  *"
9894	>	echo "* xyz or pdb files you need to specify a valid          *"
9895	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9896	>	echo "*                                                       *"
9897	>	echo "* OOPSE will still work without openbabel installed.    *"
9898	>	echo "*********************************************************"
9899	>	echo ""
9900	>	fi
9901
9902
7545	–	cat >>confdefs.h <<\_ACEOF
7546	–	#define malloc rpl_malloc
7547	–	_ACEOF
9903
9904	+
9905		fi
9906	+	fi
9907
9908
9909	<
9910	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
9911	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
9912	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
9913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9909	>	# Checks for header files.
9910	>	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9911	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9912	>	if test "${ac_cv_header_stdc+set}" = set; then
9913	>	$as_echo_n "(cached) " >&6
9914		else
7558	–	if test "$cross_compiling" = yes; then
7559	–	ac_cv_func_memcmp_working=no
7560	–	else
9915		cat >conftest.$ac_ext <<_ACEOF
9916		/* confdefs.h.  */
9917		_ACEOF
9918		cat confdefs.h >>conftest.$ac_ext
9919		cat >>conftest.$ac_ext <<_ACEOF
9920		/* end confdefs.h.  */
9921	<	$ac_includes_default
9921	>	#include <stdlib.h>
9922	>	#include <stdarg.h>
9923	>	#include <string.h>
9924	>	#include <float.h>
9925	>
9926		#ifdef FC_DUMMY_MAIN
9927		#ifndef FC_DUMMY_MAIN_EQ_F77
9928		#  ifdef __cplusplus
#	Line 7577 | Line 9935 | main ()
9935		main ()
9936		{
9937
7580	–	/* Some versions of memcmp are not 8-bit clean.  */
7581	–	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
7582	–	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
7583	–	exit (1);
7584	–
7585	–	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
7586	–	or more and with at least one buffer not starting on a 4-byte boundary.
7587	–	William Lewis provided this test program.   */
7588	–	{
7589	–	char foo[21];
7590	–	char bar[21];
7591	–	int i;
7592	–	for (i = 0; i < 4; i++)
7593	–	{
7594	–	char *a = foo + i;
7595	–	char *b = bar + i;
7596	–	strcpy (a, "--------01111111");
7597	–	strcpy (b, "--------10000000");
7598	–	if (memcmp (a, b, 16) >= 0)
7599	–	exit (1);
7600	–	}
7601	–	exit (0);
7602	–	}
7603	–
9938		;
9939		return 0;
9940		}
9941		_ACEOF
9942	<	rm -f conftest$ac_exeext
9943	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9944	<	(eval $ac_link) 2>&5
9942	>	rm -f conftest.$ac_objext
9943	>	if { (ac_try="$ac_compile"
9944	>	case "(($ac_try" in
9945	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9946	>	*) ac_try_echo=$ac_try;;
9947	>	esac
9948	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9949	>	$as_echo "$ac_try_echo") >&5
9950	>	(eval "$ac_compile") 2>conftest.er1
9951		ac_status=$?
9952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9954	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9955	<	(eval $ac_try) 2>&5
9956	<	ac_status=$?
9957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9958	<	(exit $ac_status); }; }; then
9959	<	ac_cv_func_memcmp_working=yes
9952	>	grep -v '^ *+' conftest.er1 >conftest.err
9953	>	rm -f conftest.er1
9954	>	cat conftest.err >&5
9955	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9956	>	(exit $ac_status); } && {
9957	>	test -z "$ac_c_werror_flag" ||
9958	>	test ! -s conftest.err
9959	>	} && test -s conftest.$ac_objext; then
9960	>	ac_cv_header_stdc=yes
9961		else
9962	<	echo "$as_me: program exited with status $ac_status" >&5
7622	<	echo "$as_me: failed program was:" >&5
9962	>	$as_echo "$as_me: failed program was:" >&5
9963		sed 's/^/| /' conftest.$ac_ext >&5
9964
9965	<	( exit $ac_status )
7626	<	ac_cv_func_memcmp_working=no
9965	>	ac_cv_header_stdc=no
9966		fi
7628	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7629	–	fi
7630	–	fi
7631	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
7632	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
7633	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
7634	–	"memcmp.$ac_objext"   | \
7635	–	*" memcmp.$ac_objext"   | \
7636	–	"memcmp.$ac_objext "* | \
7637	–	*" memcmp.$ac_objext "* ) ;;
7638	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
7639	–	esac
9967
9968	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9969
9970	<
9971	<	for ac_header in stdlib.h
9972	<	do
7645	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7646	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7647	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7648	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7649	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7650	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7651	<	fi
7652	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7653	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7654	<	else
7655	<	# Is the header compilable?
7656	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7657	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7658	<	cat >conftest.$ac_ext <<_ACEOF
9970	>	if test $ac_cv_header_stdc = yes; then
9971	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9972	>	cat >conftest.$ac_ext <<_ACEOF
9973		/* confdefs.h.  */
9974		_ACEOF
9975		cat confdefs.h >>conftest.$ac_ext
9976		cat >>conftest.$ac_ext <<_ACEOF
9977		/* end confdefs.h.  */
9978	<	$ac_includes_default
9979	<	#include <$ac_header>
9978	>	#include <string.h>
9979	>
9980		_ACEOF
9981	<	rm -f conftest.$ac_objext
9982	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9983	<	(eval $ac_compile) 2>conftest.er1
7670	<	ac_status=$?
7671	<	grep -v '^ *+' conftest.er1 >conftest.err
7672	<	rm -f conftest.er1
7673	<	cat conftest.err >&5
7674	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7675	<	(exit $ac_status); } &&
7676	<	{ ac_try='test -z "$ac_c_werror_flag"
7677	<	|| test ! -s conftest.err'
7678	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7679	<	(eval $ac_try) 2>&5
7680	<	ac_status=$?
7681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7682	<	(exit $ac_status); }; } &&
7683	<	{ ac_try='test -s conftest.$ac_objext'
7684	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7685	<	(eval $ac_try) 2>&5
7686	<	ac_status=$?
7687	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688	<	(exit $ac_status); }; }; then
7689	<	ac_header_compiler=yes
9981	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9982	>	$EGREP "memchr" >/dev/null 2>&1; then
9983	>	:
9984		else
9985	<	echo "$as_me: failed program was:" >&5
9986	<	sed 's/^/| /' conftest.$ac_ext >&5
9985	>	ac_cv_header_stdc=no
9986	>	fi
9987	>	rm -f conftest*
9988
7694	–	ac_header_compiler=no
9989		fi
7696	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7697	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7698	–	echo "${ECHO_T}$ac_header_compiler" >&6
9990
9991	<	# Is the header present?
9992	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9993	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7703	<	cat >conftest.$ac_ext <<_ACEOF
9991	>	if test $ac_cv_header_stdc = yes; then
9992	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9993	>	cat >conftest.$ac_ext <<_ACEOF
9994		/* confdefs.h.  */
9995		_ACEOF
9996		cat confdefs.h >>conftest.$ac_ext
9997		cat >>conftest.$ac_ext <<_ACEOF
9998		/* end confdefs.h.  */
9999	<	#include <$ac_header>
9999	>	#include <stdlib.h>
10000	>
10001		_ACEOF
10002	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10003	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10004	<	ac_status=$?
7714	<	grep -v '^ *+' conftest.er1 >conftest.err
7715	<	rm -f conftest.er1
7716	<	cat conftest.err >&5
7717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	<	(exit $ac_status); } >/dev/null; then
7719	<	if test -s conftest.err; then
7720	<	ac_cpp_err=$ac_c_preproc_warn_flag
7721	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7722	<	else
7723	<	ac_cpp_err=
7724	<	fi
10002	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10003	>	$EGREP "free" >/dev/null 2>&1; then
10004	>	:
10005		else
10006	<	ac_cpp_err=yes
10006	>	ac_cv_header_stdc=no
10007		fi
10008	<	if test -z "$ac_cpp_err"; then
7729	<	ac_header_preproc=yes
7730	<	else
7731	<	echo "$as_me: failed program was:" >&5
7732	<	sed 's/^/| /' conftest.$ac_ext >&5
10008	>	rm -f conftest*
10009
7734	–	ac_header_preproc=no
10010		fi
7736	–	rm -f conftest.err conftest.$ac_ext
7737	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7738	–	echo "${ECHO_T}$ac_header_preproc" >&6
10011
10012	<	# So?  What about this header?
10013	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7742	<	yes:no: )
7743	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7744	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7745	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7746	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7747	<	ac_header_preproc=yes
7748	<	;;
7749	<	no:yes:* )
7750	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7751	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7752	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7753	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7754	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7755	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7756	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7757	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7758	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7759	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7760	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7761	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7762	<	(
7763	<	cat <<\_ASBOX
7764	<	## ------------------------------ ##
7765	<	## Report this to gezelter@nd.edu ##
7766	<	## ------------------------------ ##
7767	<	_ASBOX
7768	<	) |
7769	<	sed "s/^/$as_me: WARNING:     /" >&2
7770	<	;;
7771	<	esac
7772	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7773	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7774	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7775	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7776	<	else
7777	<	eval "$as_ac_Header=\$ac_header_preproc"
7778	<	fi
7779	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7780	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7781	<
7782	<	fi
7783	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7784	<	cat >>confdefs.h <<_ACEOF
7785	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7786	<	_ACEOF
7787	<
7788	<	fi
7789	<
7790	<	done
7791	<
7792	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
7793	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
7794	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
7795	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7796	<	else
10012	>	if test $ac_cv_header_stdc = yes; then
10013	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10014		if test "$cross_compiling" = yes; then
10015	<	ac_cv_func_realloc_0_nonnull=no
10015	>	:
10016		else
10017		cat >conftest.$ac_ext <<_ACEOF
10018		/* confdefs.h.  */
#	Line 7803 | Line 10020 | cat >>conftest.$ac_ext <<_ACEOF
10020		cat confdefs.h >>conftest.$ac_ext
10021		cat >>conftest.$ac_ext <<_ACEOF
10022		/* end confdefs.h.  */
10023	<	#if STDC_HEADERS || HAVE_STDLIB_H
10024	<	# include <stdlib.h>
10023	>	#include <ctype.h>
10024	>	#include <stdlib.h>
10025	>	#if ((' ' & 0x0FF) == 0x020)
10026	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10027	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10028		#else
10029	<	char *realloc ();
10029	>	# define ISLOWER(c) \
10030	>	(('a' <= (c) && (c) <= 'i') \
10031	>	|| ('j' <= (c) && (c) <= 'r') \
10032	>	|| ('s' <= (c) && (c) <= 'z'))
10033	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10034		#endif
10035
10036	<	#ifdef FC_DUMMY_MAIN
7813	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7814	<	#  ifdef __cplusplus
7815	<	extern "C"
7816	<	#  endif
7817	<	int FC_DUMMY_MAIN() { return 1; }
7818	<	#endif
7819	<	#endif
10036	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10037		int
10038		main ()
10039		{
10040	<	exit (realloc (0, 0) ? 0 : 1);
10041	<	;
10040	>	int i;
10041	>	for (i = 0; i < 256; i++)
10042	>	if (XOR (islower (i), ISLOWER (i))
10043	>	|| toupper (i) != TOUPPER (i))
10044	>	return 2;
10045		return 0;
10046		}
10047		_ACEOF
10048		rm -f conftest$ac_exeext
10049	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10050	<	(eval $ac_link) 2>&5
10049	>	if { (ac_try="$ac_link"
10050	>	case "(($ac_try" in
10051	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10052	>	*) ac_try_echo=$ac_try;;
10053	>	esac
10054	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10055	>	$as_echo "$ac_try_echo") >&5
10056	>	(eval "$ac_link") 2>&5
10057		ac_status=$?
10058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10059		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10060	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10061	<	(eval $ac_try) 2>&5
10060	>	{ (case "(($ac_try" in
10061	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10062	>	*) ac_try_echo=$ac_try;;
10063	>	esac
10064	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10065	>	$as_echo "$ac_try_echo") >&5
10066	>	(eval "$ac_try") 2>&5
10067		ac_status=$?
10068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10068	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10069		(exit $ac_status); }; }; then
10070	<	ac_cv_func_realloc_0_nonnull=yes
10070	>	:
10071		else
10072	<	echo "$as_me: program exited with status $ac_status" >&5
10073	<	echo "$as_me: failed program was:" >&5
10072	>	$as_echo "$as_me: program exited with status $ac_status" >&5
10073	>	$as_echo "$as_me: failed program was:" >&5
10074		sed 's/^/| /' conftest.$ac_ext >&5
10075
10076		( exit $ac_status )
10077	<	ac_cv_func_realloc_0_nonnull=no
10077	>	ac_cv_header_stdc=no
10078		fi
10079	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10079	>	rm -rf conftest.dSYM
10080	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10081		fi
10082	+
10083	+
10084		fi
10085	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
10086	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
10087	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
10085	>	fi
10086	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10087	>	$as_echo "$ac_cv_header_stdc" >&6; }
10088	>	if test $ac_cv_header_stdc = yes; then
10089
10090		cat >>confdefs.h <<\_ACEOF
10091	<	#define HAVE_REALLOC 1
10091	>	#define STDC_HEADERS 1
10092		_ACEOF
10093
10094	<	else
7860	<	cat >>confdefs.h <<\_ACEOF
7861	<	#define HAVE_REALLOC 0
7862	<	_ACEOF
10094	>	fi
10095
7864	–	case $LIBOBJS in
7865	–	"realloc.$ac_objext"   | \
7866	–	*" realloc.$ac_objext"   | \
7867	–	"realloc.$ac_objext "* | \
7868	–	*" realloc.$ac_objext "* ) ;;
7869	–	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
7870	–	esac
10096
10097
7873	–	cat >>confdefs.h <<\_ACEOF
7874	–	#define realloc rpl_realloc
7875	–	_ACEOF
10098
7877	–	fi
10099
10100
10101
10102
10103
10104	<	for ac_header in sys/select.h sys/socket.h
10104	>
10105	>
10106	>
10107	>
10108	>
10109	>
10110	>
10111	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
10112		do
10113	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10114	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10115	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10116	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10117	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10118	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10113	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10114	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10115	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10116	>	$as_echo_n "checking for $ac_header... " >&6; }
10117	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10118	>	$as_echo_n "(cached) " >&6
10119		fi
10120	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10121	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10120	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10121	>	$as_echo "$as_val"'`
10122	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10123	>	$as_echo "$ac_res" >&6; }
10124		else
10125		# Is the header compilable?
10126	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10127	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10126	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10127	>	$as_echo_n "checking $ac_header usability... " >&6; }
10128		cat >conftest.$ac_ext <<_ACEOF
10129		/* confdefs.h.  */
10130		_ACEOF
#	Line 7905 | Line 10135 | rm -f conftest.$ac_objext
10135		#include <$ac_header>
10136		_ACEOF
10137		rm -f conftest.$ac_objext
10138	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10139	<	(eval $ac_compile) 2>conftest.er1
10138	>	if { (ac_try="$ac_compile"
10139	>	case "(($ac_try" in
10140	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10141	>	*) ac_try_echo=$ac_try;;
10142	>	esac
10143	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10144	>	$as_echo "$ac_try_echo") >&5
10145	>	(eval "$ac_compile") 2>conftest.er1
10146		ac_status=$?
10147		grep -v '^ *+' conftest.er1 >conftest.err
10148		rm -f conftest.er1
10149		cat conftest.err >&5
10150	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10151	<	(exit $ac_status); } &&
10152	<	{ ac_try='test -z "$ac_c_werror_flag"
10153	<	|| test ! -s conftest.err'
10154	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7919	<	(eval $ac_try) 2>&5
7920	<	ac_status=$?
7921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7922	<	(exit $ac_status); }; } &&
7923	<	{ ac_try='test -s conftest.$ac_objext'
7924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7925	<	(eval $ac_try) 2>&5
7926	<	ac_status=$?
7927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7928	<	(exit $ac_status); }; }; then
10150	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10151	>	(exit $ac_status); } && {
10152	>	test -z "$ac_c_werror_flag" ||
10153	>	test ! -s conftest.err
10154	>	} && test -s conftest.$ac_objext; then
10155		ac_header_compiler=yes
10156		else
10157	<	echo "$as_me: failed program was:" >&5
10157	>	$as_echo "$as_me: failed program was:" >&5
10158		sed 's/^/| /' conftest.$ac_ext >&5
10159
10160	<	ac_header_compiler=no
10160	>	ac_header_compiler=no
10161		fi
7936	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7937	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7938	–	echo "${ECHO_T}$ac_header_compiler" >&6
10162
10163	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10164	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10165	+	$as_echo "$ac_header_compiler" >&6; }
10166	+
10167		# Is the header present?
10168	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10169	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10168	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10169	>	$as_echo_n "checking $ac_header presence... " >&6; }
10170		cat >conftest.$ac_ext <<_ACEOF
10171		/* confdefs.h.  */
10172		_ACEOF
#	Line 7948 | Line 10175 | _ACEOF
10175		/* end confdefs.h.  */
10176		#include <$ac_header>
10177		_ACEOF
10178	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10179	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10178	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10179	>	case "(($ac_try" in
10180	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10181	>	*) ac_try_echo=$ac_try;;
10182	>	esac
10183	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10184	>	$as_echo "$ac_try_echo") >&5
10185	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10186		ac_status=$?
10187		grep -v '^ *+' conftest.er1 >conftest.err
10188		rm -f conftest.er1
10189		cat conftest.err >&5
10190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	<	(exit $ac_status); } >/dev/null; then
10192	<	if test -s conftest.err; then
10193	<	ac_cpp_err=$ac_c_preproc_warn_flag
10194	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7962	<	else
7963	<	ac_cpp_err=
7964	<	fi
7965	<	else
7966	<	ac_cpp_err=yes
7967	<	fi
7968	<	if test -z "$ac_cpp_err"; then
10190	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	>	(exit $ac_status); } >/dev/null && {
10192	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10193	>	test ! -s conftest.err
10194	>	}; then
10195		ac_header_preproc=yes
10196		else
10197	<	echo "$as_me: failed program was:" >&5
10197	>	$as_echo "$as_me: failed program was:" >&5
10198		sed 's/^/| /' conftest.$ac_ext >&5
10199
10200		ac_header_preproc=no
10201		fi
10202	+
10203		rm -f conftest.err conftest.$ac_ext
10204	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	<	echo "${ECHO_T}$ac_header_preproc" >&6
10204	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	>	$as_echo "$ac_header_preproc" >&6; }
10206
10207		# So?  What about this header?
10208		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10209		yes:no: )
10210	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10211	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10212	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10213	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10210	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10211	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10212	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10213	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10214		ac_header_preproc=yes
10215		;;
10216		no:yes:* )
10217	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10218	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10219	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10220	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10221	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10222	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10223	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10224	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10225	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10226	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10227	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10228	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10229	<	(
8003	<	cat <<\_ASBOX
10217	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10218	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10219	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10220	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10221	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10222	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10223	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10224	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10225	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10226	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10227	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10228	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10229	>	( cat <<\_ASBOX
10230		## ------------------------------ ##
10231		## Report this to gezelter@nd.edu ##
10232		## ------------------------------ ##
10233		_ASBOX
10234	<	) |
8009	<	sed "s/^/$as_me: WARNING:     /" >&2
10234	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10235		;;
10236		esac
10237	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10239	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10240	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10237	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	>	$as_echo_n "checking for $ac_header... " >&6; }
10239	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10240	>	$as_echo_n "(cached) " >&6
10241		else
10242		eval "$as_ac_Header=\$ac_header_preproc"
10243		fi
10244	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10245	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10244	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10245	>	$as_echo "$as_val"'`
10246	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10247	>	$as_echo "$ac_res" >&6; }
10248
10249		fi
10250	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10250	>	if test `eval 'as_val=${'$as_ac_Header'}
10251	>	$as_echo "$as_val"'` = yes; then
10252		cat >>confdefs.h <<_ACEOF
10253	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10253	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10254		_ACEOF
10255
10256		fi
10257
10258		done
10259
10260	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10261	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10262	<	if test "${ac_cv_func_select_args+set}" = set; then
10263	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10260	>
10261	>	# Checks for typedefs, structures, and compiler characteristics.
10262	>	{ $as_echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10263	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
10264	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10265	>	$as_echo_n "(cached) " >&6
10266		else
10267	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8038	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
8039	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8040	<	cat >conftest.$ac_ext <<_ACEOF
10267	>	cat >conftest.$ac_ext <<_ACEOF
10268		/* confdefs.h.  */
10269		_ACEOF
10270		cat confdefs.h >>conftest.$ac_ext
10271		cat >>conftest.$ac_ext <<_ACEOF
10272		/* end confdefs.h.  */
10273	<	$ac_includes_default
10274	<	#if HAVE_SYS_SELECT_H
10275	<	# include <sys/select.h>
10273	>
10274	>	#include <stdbool.h>
10275	>	#ifndef bool
10276	>	"error: bool is not defined"
10277		#endif
10278	<	#if HAVE_SYS_SOCKET_H
10279	<	# include <sys/socket.h>
10278	>	#ifndef false
10279	>	"error: false is not defined"
10280		#endif
10281	+	#if false
10282	+	"error: false is not 0"
10283	+	#endif
10284	+	#ifndef true
10285	+	"error: true is not defined"
10286	+	#endif
10287	+	#if true != 1
10288	+	"error: true is not 1"
10289	+	#endif
10290	+	#ifndef __bool_true_false_are_defined
10291	+	"error: __bool_true_false_are_defined is not defined"
10292	+	#endif
10293
10294	+	struct s { _Bool s: 1; _Bool t; } s;
10295	+
10296	+	char a[true == 1 ? 1 : -1];
10297	+	char b[false == 0 ? 1 : -1];
10298	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10299	+	char d[(bool) 0.5 == true ? 1 : -1];
10300	+	bool e = &s;
10301	+	char f[(_Bool) 0.0 == false ? 1 : -1];
10302	+	char g[true];
10303	+	char h[sizeof (_Bool)];
10304	+	char i[sizeof s.t];
10305	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10306	+	/* The following fails for
10307	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
10308	+	_Bool n[m];
10309	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10310	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10311	+	#       if defined __xlc__ || defined __GNUC__
10312	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10313	+	reported by James Lemley on 2005-10-05; see
10314	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10315	+	This test is not quite right, since xlc is allowed to
10316	+	reject this program, as the initializer for xlcbug is
10317	+	not one of the forms that C requires support for.
10318	+	However, doing the test right would require a runtime
10319	+	test, and that would make cross-compilation harder.
10320	+	Let us hope that IBM fixes the xlc bug, and also adds
10321	+	support for this kind of constant expression.  In the
10322	+	meantime, this test will reject xlc, which is OK, since
10323	+	our stdbool.h substitute should suffice.  We also test
10324	+	this with GCC, where it should work, to detect more
10325	+	quickly whether someone messes up the test in the
10326	+	future.  */
10327	+	char digs[] = "0123456789";
10328	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10329	+	#       endif
10330	+	/* Catch a bug in an HP-UX C compiler.  See
10331	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10332	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10333	+	*/
10334	+	_Bool q = true;
10335	+	_Bool *pq = &q;
10336	+
10337		#ifdef FC_DUMMY_MAIN
10338		#ifndef FC_DUMMY_MAIN_EQ_F77
10339		#  ifdef __cplusplus
#	Line 8062 | Line 10345 | main ()
10345		int
10346		main ()
10347		{
10348	<	extern int select ($ac_arg1,
10349	<	$ac_arg234, $ac_arg234, $ac_arg234,
10350	<	$ac_arg5);
10348	>
10349	>	*pq |= q;
10350	>	*pq |= ! q;
10351	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10352	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10353	>	+ !m + !n + !o + !p + !q + !pq);
10354	>
10355		;
10356		return 0;
10357		}
10358		_ACEOF
10359		rm -f conftest.$ac_objext
10360	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10361	<	(eval $ac_compile) 2>conftest.er1
10360	>	if { (ac_try="$ac_compile"
10361	>	case "(($ac_try" in
10362	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10363	>	*) ac_try_echo=$ac_try;;
10364	>	esac
10365	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10366	>	$as_echo "$ac_try_echo") >&5
10367	>	(eval "$ac_compile") 2>conftest.er1
10368		ac_status=$?
10369		grep -v '^ *+' conftest.er1 >conftest.err
10370		rm -f conftest.er1
10371		cat conftest.err >&5
10372	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373	<	(exit $ac_status); } &&
10374	<	{ ac_try='test -z "$ac_c_werror_flag"
10375	<	|| test ! -s conftest.err'
10376	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10377	<	(eval $ac_try) 2>&5
8085	<	ac_status=$?
8086	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8087	<	(exit $ac_status); }; } &&
8088	<	{ ac_try='test -s conftest.$ac_objext'
8089	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8090	<	(eval $ac_try) 2>&5
8091	<	ac_status=$?
8092	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8093	<	(exit $ac_status); }; }; then
8094	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10372	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373	>	(exit $ac_status); } && {
10374	>	test -z "$ac_c_werror_flag" ||
10375	>	test ! -s conftest.err
10376	>	} && test -s conftest.$ac_objext; then
10377	>	ac_cv_header_stdbool_h=yes
10378		else
10379	<	echo "$as_me: failed program was:" >&5
10379	>	$as_echo "$as_me: failed program was:" >&5
10380		sed 's/^/| /' conftest.$ac_ext >&5
10381
10382	+	ac_cv_header_stdbool_h=no
10383		fi
8100	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8101	–	done
8102	–	done
8103	–	done
8104	–	# Provide a safe default value.
8105	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10384
10385	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10386		fi
10387	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10388	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10389	<	ac_save_IFS=$IFS; IFS=','
10390	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10391	<	IFS=$ac_save_IFS
10392	<	shift
8114	<
8115	<	cat >>confdefs.h <<_ACEOF
8116	<	#define SELECT_TYPE_ARG1 $1
8117	<	_ACEOF
8118	<
8119	<
8120	<	cat >>confdefs.h <<_ACEOF
8121	<	#define SELECT_TYPE_ARG234 ($2)
8122	<	_ACEOF
8123	<
8124	<
8125	<	cat >>confdefs.h <<_ACEOF
8126	<	#define SELECT_TYPE_ARG5 ($3)
8127	<	_ACEOF
8128	<
8129	<	rm -f conftest*
8130	<
8131	<
8132	<	for ac_func in strftime
8133	<	do
8134	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8135	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8136	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8137	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10387	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10388	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
10389	>	{ $as_echo "$as_me:$LINENO: checking for _Bool" >&5
10390	>	$as_echo_n "checking for _Bool... " >&6; }
10391	>	if test "${ac_cv_type__Bool+set}" = set; then
10392	>	$as_echo_n "(cached) " >&6
10393		else
10394	<	cat >conftest.$ac_ext <<_ACEOF
10394	>	ac_cv_type__Bool=no
10395	>	cat >conftest.$ac_ext <<_ACEOF
10396		/* confdefs.h.  */
10397		_ACEOF
10398		cat confdefs.h >>conftest.$ac_ext
10399		cat >>conftest.$ac_ext <<_ACEOF
10400		/* end confdefs.h.  */
10401	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10402	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10403	<	#define $ac_func innocuous_$ac_func
10404	<
10405	<	/* System header to define __stub macros and hopefully few prototypes,
10406	<	which can conflict with char $ac_func (); below.
10407	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8153	<	<limits.h> exists even on freestanding compilers.  */
8154	<
8155	<	#ifdef __STDC__
8156	<	# include <limits.h>
8157	<	#else
8158	<	# include <assert.h>
10401	>	$ac_includes_default
10402	>	#ifdef FC_DUMMY_MAIN
10403	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10404	>	#  ifdef __cplusplus
10405	>	extern "C"
10406	>	#  endif
10407	>	int FC_DUMMY_MAIN() { return 1; }
10408		#endif
8160	–
8161	–	#undef $ac_func
8162	–
8163	–	/* Override any gcc2 internal prototype to avoid an error.  */
8164	–	#ifdef __cplusplus
8165	–	extern "C"
8166	–	{
10409		#endif
10410	<	/* We use char because int might match the return type of a gcc2
10411	<	builtin and then its argument prototype would still apply.  */
10412	<	char $ac_func ();
10413	<	/* The GNU C library defines this for functions which it implements
10414	<	to always fail with ENOSYS.  Some functions are actually named
10415	<	something starting with __ and the normal name is an alias.  */
10416	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8175	<	choke me
8176	<	#else
8177	<	char (*f) () = $ac_func;
8178	<	#endif
8179	<	#ifdef __cplusplus
10410	>	int
10411	>	main ()
10412	>	{
10413	>	if (sizeof (_Bool))
10414	>	return 0;
10415	>	;
10416	>	return 0;
10417		}
10418	<	#endif
10419	<
10418	>	_ACEOF
10419	>	rm -f conftest.$ac_objext
10420	>	if { (ac_try="$ac_compile"
10421	>	case "(($ac_try" in
10422	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10423	>	*) ac_try_echo=$ac_try;;
10424	>	esac
10425	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10426	>	$as_echo "$ac_try_echo") >&5
10427	>	(eval "$ac_compile") 2>conftest.er1
10428	>	ac_status=$?
10429	>	grep -v '^ *+' conftest.er1 >conftest.err
10430	>	rm -f conftest.er1
10431	>	cat conftest.err >&5
10432	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10433	>	(exit $ac_status); } && {
10434	>	test -z "$ac_c_werror_flag" ||
10435	>	test ! -s conftest.err
10436	>	} && test -s conftest.$ac_objext; then
10437	>	cat >conftest.$ac_ext <<_ACEOF
10438	>	/* confdefs.h.  */
10439	>	_ACEOF
10440	>	cat confdefs.h >>conftest.$ac_ext
10441	>	cat >>conftest.$ac_ext <<_ACEOF
10442	>	/* end confdefs.h.  */
10443	>	$ac_includes_default
10444		#ifdef FC_DUMMY_MAIN
10445		#ifndef FC_DUMMY_MAIN_EQ_F77
10446		#  ifdef __cplusplus
#	Line 8191 | Line 10452 | main ()
10452		int
10453		main ()
10454		{
10455	<	return f != $ac_func;
10455	>	if (sizeof ((_Bool)))
10456	>	return 0;
10457		;
10458		return 0;
10459		}
10460		_ACEOF
10461	<	rm -f conftest.$ac_objext conftest$ac_exeext
10462	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10463	<	(eval $ac_link) 2>conftest.er1
10461	>	rm -f conftest.$ac_objext
10462	>	if { (ac_try="$ac_compile"
10463	>	case "(($ac_try" in
10464	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10465	>	*) ac_try_echo=$ac_try;;
10466	>	esac
10467	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10468	>	$as_echo "$ac_try_echo") >&5
10469	>	(eval "$ac_compile") 2>conftest.er1
10470		ac_status=$?
10471		grep -v '^ *+' conftest.er1 >conftest.err
10472		rm -f conftest.er1
10473		cat conftest.err >&5
10474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10475	<	(exit $ac_status); } &&
10476	<	{ ac_try='test -z "$ac_c_werror_flag"
10477	<	|| test ! -s conftest.err'
10478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10479	<	(eval $ac_try) 2>&5
8212	<	ac_status=$?
8213	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8214	<	(exit $ac_status); }; } &&
8215	<	{ ac_try='test -s conftest$ac_exeext'
8216	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8217	<	(eval $ac_try) 2>&5
8218	<	ac_status=$?
8219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8220	<	(exit $ac_status); }; }; then
8221	<	eval "$as_ac_var=yes"
10474	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10475	>	(exit $ac_status); } && {
10476	>	test -z "$ac_c_werror_flag" ||
10477	>	test ! -s conftest.err
10478	>	} && test -s conftest.$ac_objext; then
10479	>	:
10480		else
10481	<	echo "$as_me: failed program was:" >&5
10481	>	$as_echo "$as_me: failed program was:" >&5
10482		sed 's/^/| /' conftest.$ac_ext >&5
10483
10484	<	eval "$as_ac_var=no"
10484	>	ac_cv_type__Bool=yes
10485		fi
10486	<	rm -f conftest.err conftest.$ac_objext \
10487	<	conftest$ac_exeext conftest.$ac_ext
10486	>
10487	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10488	>	else
10489	>	$as_echo "$as_me: failed program was:" >&5
10490	>	sed 's/^/| /' conftest.$ac_ext >&5
10491	>
10492	>
10493		fi
10494	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10495	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10496	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10497	<	cat >>confdefs.h <<_ACEOF
10498	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10494	>
10495	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10496	>	fi
10497	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10498	>	$as_echo "$ac_cv_type__Bool" >&6; }
10499	>	if test $ac_cv_type__Bool = yes; then
10500	>
10501	>	cat >>confdefs.h <<_ACEOF
10502	>	#define HAVE__BOOL 1
10503		_ACEOF
10504
10505	+
10506	+	fi
10507	+
10508	+	if test $ac_cv_header_stdbool_h = yes; then
10509	+
10510	+	cat >>confdefs.h <<\_ACEOF
10511	+	#define HAVE_STDBOOL_H 1
10512	+	_ACEOF
10513	+
10514	+	fi
10515	+
10516	+	{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10517	+	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
10518	+	if test "${ac_cv_c_const+set}" = set; then
10519	+	$as_echo_n "(cached) " >&6
10520		else
10521	<	# strftime is in -lintl on SCO UNIX.
8240	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
8241	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
8242	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
8243	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8244	<	else
8245	<	ac_check_lib_save_LIBS=$LIBS
8246	<	LIBS="-lintl  $LIBS"
8247	<	cat >conftest.$ac_ext <<_ACEOF
10521	>	cat >conftest.$ac_ext <<_ACEOF
10522		/* confdefs.h.  */
10523		_ACEOF
10524		cat confdefs.h >>conftest.$ac_ext
10525		cat >>conftest.$ac_ext <<_ACEOF
10526		/* end confdefs.h.  */
10527
8254	–	/* Override any gcc2 internal prototype to avoid an error.  */
8255	–	#ifdef __cplusplus
8256	–	extern "C"
8257	–	#endif
8258	–	/* We use char because int might match the return type of a gcc2
8259	–	builtin and then its argument prototype would still apply.  */
8260	–	char strftime ();
10528		#ifdef FC_DUMMY_MAIN
10529		#ifndef FC_DUMMY_MAIN_EQ_F77
10530		#  ifdef __cplusplus
#	Line 8269 | Line 10536 | main ()
10536		int
10537		main ()
10538		{
10539	<	strftime ();
10539	>	/* FIXME: Include the comments suggested by Paul. */
10540	>	#ifndef __cplusplus
10541	>	/* Ultrix mips cc rejects this.  */
10542	>	typedef int charset[2];
10543	>	const charset cs;
10544	>	/* SunOS 4.1.1 cc rejects this.  */
10545	>	char const *const *pcpcc;
10546	>	char **ppc;
10547	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10548	>	struct point {int x, y;};
10549	>	static struct point const zero = {0,0};
10550	>	/* AIX XL C 1.02.0.0 rejects this.
10551	>	It does not let you subtract one const X* pointer from another in
10552	>	an arm of an if-expression whose if-part is not a constant
10553	>	expression */
10554	>	const char *g = "string";
10555	>	pcpcc = &g + (g ? g-g : 0);
10556	>	/* HPUX 7.0 cc rejects these. */
10557	>	++pcpcc;
10558	>	ppc = (char**) pcpcc;
10559	>	pcpcc = (char const *const *) ppc;
10560	>	{ /* SCO 3.2v4 cc rejects this.  */
10561	>	char *t;
10562	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10563	>
10564	>	*t++ = 0;
10565	>	if (s) return 0;
10566	>	}
10567	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10568	>	int x[] = {25, 17};
10569	>	const int *foo = &x[0];
10570	>	++foo;
10571	>	}
10572	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10573	>	typedef const int *iptr;
10574	>	iptr p = 0;
10575	>	++p;
10576	>	}
10577	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10578	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10579	>	struct s { int j; const int *ap[3]; };
10580	>	struct s *b; b->j = 5;
10581	>	}
10582	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10583	>	const int foo = 10;
10584	>	if (!foo) return 0;
10585	>	}
10586	>	return !cs[0] && !zero.x;
10587	>	#endif
10588	>
10589		;
10590		return 0;
10591		}
10592		_ACEOF
10593	<	rm -f conftest.$ac_objext conftest$ac_exeext
10594	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10595	<	(eval $ac_link) 2>conftest.er1
10593	>	rm -f conftest.$ac_objext
10594	>	if { (ac_try="$ac_compile"
10595	>	case "(($ac_try" in
10596	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10597	>	*) ac_try_echo=$ac_try;;
10598	>	esac
10599	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10600	>	$as_echo "$ac_try_echo") >&5
10601	>	(eval "$ac_compile") 2>conftest.er1
10602		ac_status=$?
10603		grep -v '^ *+' conftest.er1 >conftest.err
10604		rm -f conftest.er1
10605		cat conftest.err >&5
10606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607	<	(exit $ac_status); } &&
10608	<	{ ac_try='test -z "$ac_c_werror_flag"
10609	<	|| test ! -s conftest.err'
10610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10611	<	(eval $ac_try) 2>&5
8290	<	ac_status=$?
8291	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8292	<	(exit $ac_status); }; } &&
8293	<	{ ac_try='test -s conftest$ac_exeext'
8294	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8295	<	(eval $ac_try) 2>&5
8296	<	ac_status=$?
8297	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8298	<	(exit $ac_status); }; }; then
8299	<	ac_cv_lib_intl_strftime=yes
10606	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607	>	(exit $ac_status); } && {
10608	>	test -z "$ac_c_werror_flag" ||
10609	>	test ! -s conftest.err
10610	>	} && test -s conftest.$ac_objext; then
10611	>	ac_cv_c_const=yes
10612		else
10613	<	echo "$as_me: failed program was:" >&5
10613	>	$as_echo "$as_me: failed program was:" >&5
10614		sed 's/^/| /' conftest.$ac_ext >&5
10615
10616	<	ac_cv_lib_intl_strftime=no
10616	>	ac_cv_c_const=no
10617		fi
10618	<	rm -f conftest.err conftest.$ac_objext \
10619	<	conftest$ac_exeext conftest.$ac_ext
8308	<	LIBS=$ac_check_lib_save_LIBS
10618	>
10619	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10620		fi
10621	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
10622	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
10623	<	if test $ac_cv_lib_intl_strftime = yes; then
10624	<	cat >>confdefs.h <<\_ACEOF
10625	<	#define HAVE_STRFTIME 1
10621	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10622	>	$as_echo "$ac_cv_c_const" >&6; }
10623	>	if test $ac_cv_c_const = no; then
10624	>
10625	>	cat >>confdefs.h <<\_ACEOF
10626	>	#define const /**/
10627		_ACEOF
10628
8317	–	LIBS="-lintl $LIBS"
10629		fi
10630
10631	<	fi
10632	<	done
10633	<
10634	<	echo "$as_me:$LINENO: checking for working strtod" >&5
8324	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
8325	<	if test "${ac_cv_func_strtod+set}" = set; then
8326	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10631	>	{ $as_echo "$as_me:$LINENO: checking for inline" >&5
10632	>	$as_echo_n "checking for inline... " >&6; }
10633	>	if test "${ac_cv_c_inline+set}" = set; then
10634	>	$as_echo_n "(cached) " >&6
10635		else
10636	<	if test "$cross_compiling" = yes; then
10637	<	ac_cv_func_strtod=no
8330	<	else
10636	>	ac_cv_c_inline=no
10637	>	for ac_kw in inline __inline__ __inline; do
10638		cat >conftest.$ac_ext <<_ACEOF
10639		/* confdefs.h.  */
10640		_ACEOF
10641		cat confdefs.h >>conftest.$ac_ext
10642		cat >>conftest.$ac_ext <<_ACEOF
10643		/* end confdefs.h.  */
10644	+	#ifndef __cplusplus
10645	+	typedef int foo_t;
10646	+	static $ac_kw foo_t static_foo () {return 0; }
10647	+	$ac_kw foo_t foo () {return 0; }
10648	+	#endif
10649
8338	–	double strtod ();
8339	–	int
8340	–	main()
8341	–	{
8342	–	{
8343	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8344	–	char *string = " +69";
8345	–	char *term;
8346	–	double value;
8347	–	value = strtod (string, &term);
8348	–	if (value != 69 || term != (string + 4))
8349	–	exit (1);
8350	–	}
8351	–
8352	–	{
8353	–	/* Under Solaris 2.4, strtod returns the wrong value for the
8354	–	terminating character under some conditions.  */
8355	–	char *string = "NaN";
8356	–	char *term;
8357	–	strtod (string, &term);
8358	–	if (term != string && *(term - 1) == 0)
8359	–	exit (1);
8360	–	}
8361	–	exit (0);
8362	–	}
8363	–
10650		_ACEOF
10651	<	rm -f conftest$ac_exeext
10652	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10653	<	(eval $ac_link) 2>&5
10651	>	rm -f conftest.$ac_objext
10652	>	if { (ac_try="$ac_compile"
10653	>	case "(($ac_try" in
10654	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10655	>	*) ac_try_echo=$ac_try;;
10656	>	esac
10657	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10658	>	$as_echo "$ac_try_echo") >&5
10659	>	(eval "$ac_compile") 2>conftest.er1
10660		ac_status=$?
10661	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10662	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10663	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10664	<	(eval $ac_try) 2>&5
10665	<	ac_status=$?
10666	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	<	(exit $ac_status); }; }; then
10668	<	ac_cv_func_strtod=yes
10661	>	grep -v '^ *+' conftest.er1 >conftest.err
10662	>	rm -f conftest.er1
10663	>	cat conftest.err >&5
10664	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665	>	(exit $ac_status); } && {
10666	>	test -z "$ac_c_werror_flag" ||
10667	>	test ! -s conftest.err
10668	>	} && test -s conftest.$ac_objext; then
10669	>	ac_cv_c_inline=$ac_kw
10670		else
10671	<	echo "$as_me: program exited with status $ac_status" >&5
8379	<	echo "$as_me: failed program was:" >&5
10671	>	$as_echo "$as_me: failed program was:" >&5
10672		sed 's/^/| /' conftest.$ac_ext >&5
10673
10674	<	( exit $ac_status )
8383	<	ac_cv_func_strtod=no
10674	>
10675		fi
10676	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10676	>
10677	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10678	>	test "$ac_cv_c_inline" != no && break
10679	>	done
10680	>
10681		fi
10682	<	fi
10683	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
10684	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
10685	<	if test $ac_cv_func_strtod = no; then
10686	<	case $LIBOBJS in
10687	<	"strtod.$ac_objext"   | \
10688	<	*" strtod.$ac_objext"   | \
10689	<	"strtod.$ac_objext "* | \
10690	<	*" strtod.$ac_objext "* ) ;;
10691	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
10682	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10683	>	$as_echo "$ac_cv_c_inline" >&6; }
10684	>
10685	>
10686	>	case $ac_cv_c_inline in
10687	>	inline | yes) ;;
10688	>	*)
10689	>	case $ac_cv_c_inline in
10690	>	no) ac_val=;;
10691	>	*) ac_val=$ac_cv_c_inline;;
10692	>	esac
10693	>	cat >>confdefs.h <<_ACEOF
10694	>	#ifndef __cplusplus
10695	>	#define inline $ac_val
10696	>	#endif
10697	>	_ACEOF
10698	>	;;
10699		esac
10700
10701	<	echo "$as_me:$LINENO: checking for pow" >&5
10702	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
10703	<	if test "${ac_cv_func_pow+set}" = set; then
10704	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10701	>	{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
10702	>	$as_echo_n "checking for size_t... " >&6; }
10703	>	if test "${ac_cv_type_size_t+set}" = set; then
10704	>	$as_echo_n "(cached) " >&6
10705		else
10706	<	cat >conftest.$ac_ext <<_ACEOF
10706	>	ac_cv_type_size_t=no
10707	>	cat >conftest.$ac_ext <<_ACEOF
10708		/* confdefs.h.  */
10709		_ACEOF
10710		cat confdefs.h >>conftest.$ac_ext
10711		cat >>conftest.$ac_ext <<_ACEOF
10712		/* end confdefs.h.  */
10713	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
8411	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8412	<	#define pow innocuous_pow
8413	<
8414	<	/* System header to define __stub macros and hopefully few prototypes,
8415	<	which can conflict with char pow (); below.
8416	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8417	<	<limits.h> exists even on freestanding compilers.  */
8418	<
8419	<	#ifdef __STDC__
8420	<	# include <limits.h>
8421	<	#else
8422	<	# include <assert.h>
8423	<	#endif
8424	<
8425	<	#undef pow
8426	<
8427	<	/* Override any gcc2 internal prototype to avoid an error.  */
8428	<	#ifdef __cplusplus
8429	<	extern "C"
8430	<	{
8431	<	#endif
8432	<	/* We use char because int might match the return type of a gcc2
8433	<	builtin and then its argument prototype would still apply.  */
8434	<	char pow ();
8435	<	/* The GNU C library defines this for functions which it implements
8436	<	to always fail with ENOSYS.  Some functions are actually named
8437	<	something starting with __ and the normal name is an alias.  */
8438	<	#if defined (__stub_pow) || defined (__stub___pow)
8439	<	choke me
8440	<	#else
8441	<	char (*f) () = pow;
8442	<	#endif
8443	<	#ifdef __cplusplus
8444	<	}
8445	<	#endif
8446	<
10713	>	$ac_includes_default
10714		#ifdef FC_DUMMY_MAIN
10715		#ifndef FC_DUMMY_MAIN_EQ_F77
10716		#  ifdef __cplusplus
#	Line 8455 | Line 10722 | main ()
10722		int
10723		main ()
10724		{
10725	<	return f != pow;
10725	>	if (sizeof (size_t))
10726	>	return 0;
10727		;
10728		return 0;
10729		}
10730		_ACEOF
10731	<	rm -f conftest.$ac_objext conftest$ac_exeext
10732	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10733	<	(eval $ac_link) 2>conftest.er1
10731	>	rm -f conftest.$ac_objext
10732	>	if { (ac_try="$ac_compile"
10733	>	case "(($ac_try" in
10734	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10735	>	*) ac_try_echo=$ac_try;;
10736	>	esac
10737	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10738	>	$as_echo "$ac_try_echo") >&5
10739	>	(eval "$ac_compile") 2>conftest.er1
10740		ac_status=$?
10741		grep -v '^ *+' conftest.er1 >conftest.err
10742		rm -f conftest.er1
10743		cat conftest.err >&5
10744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10745	<	(exit $ac_status); } &&
10746	<	{ ac_try='test -z "$ac_c_werror_flag"
10747	<	|| test ! -s conftest.err'
10748	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10749	<	(eval $ac_try) 2>&5
8476	<	ac_status=$?
8477	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8478	<	(exit $ac_status); }; } &&
8479	<	{ ac_try='test -s conftest$ac_exeext'
8480	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8481	<	(eval $ac_try) 2>&5
8482	<	ac_status=$?
8483	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484	<	(exit $ac_status); }; }; then
8485	<	ac_cv_func_pow=yes
8486	<	else
8487	<	echo "$as_me: failed program was:" >&5
8488	<	sed 's/^/| /' conftest.$ac_ext >&5
8489	<
8490	<	ac_cv_func_pow=no
8491	<	fi
8492	<	rm -f conftest.err conftest.$ac_objext \
8493	<	conftest$ac_exeext conftest.$ac_ext
8494	<	fi
8495	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
8496	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
8497	<
8498	<	if test $ac_cv_func_pow = no; then
8499	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
8500	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
8501	<	if test "${ac_cv_lib_m_pow+set}" = set; then
8502	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8503	<	else
8504	<	ac_check_lib_save_LIBS=$LIBS
8505	<	LIBS="-lm  $LIBS"
8506	<	cat >conftest.$ac_ext <<_ACEOF
10744	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10745	>	(exit $ac_status); } && {
10746	>	test -z "$ac_c_werror_flag" ||
10747	>	test ! -s conftest.err
10748	>	} && test -s conftest.$ac_objext; then
10749	>	cat >conftest.$ac_ext <<_ACEOF
10750		/* confdefs.h.  */
10751		_ACEOF
10752		cat confdefs.h >>conftest.$ac_ext
10753		cat >>conftest.$ac_ext <<_ACEOF
10754		/* end confdefs.h.  */
10755	<
8513	<	/* Override any gcc2 internal prototype to avoid an error.  */
8514	<	#ifdef __cplusplus
8515	<	extern "C"
8516	<	#endif
8517	<	/* We use char because int might match the return type of a gcc2
8518	<	builtin and then its argument prototype would still apply.  */
8519	<	char pow ();
10755	>	$ac_includes_default
10756		#ifdef FC_DUMMY_MAIN
10757		#ifndef FC_DUMMY_MAIN_EQ_F77
10758		#  ifdef __cplusplus
#	Line 8528 | Line 10764 | main ()
10764		int
10765		main ()
10766		{
10767	<	pow ();
10767	>	if (sizeof ((size_t)))
10768	>	return 0;
10769		;
10770		return 0;
10771		}
10772		_ACEOF
10773	<	rm -f conftest.$ac_objext conftest$ac_exeext
10774	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10775	<	(eval $ac_link) 2>conftest.er1
10773	>	rm -f conftest.$ac_objext
10774	>	if { (ac_try="$ac_compile"
10775	>	case "(($ac_try" in
10776	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10777	>	*) ac_try_echo=$ac_try;;
10778	>	esac
10779	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10780	>	$as_echo "$ac_try_echo") >&5
10781	>	(eval "$ac_compile") 2>conftest.er1
10782		ac_status=$?
10783		grep -v '^ *+' conftest.er1 >conftest.err
10784		rm -f conftest.er1
10785		cat conftest.err >&5
10786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10787	<	(exit $ac_status); } &&
10788	<	{ ac_try='test -z "$ac_c_werror_flag"
10789	<	|| test ! -s conftest.err'
10790	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10791	<	(eval $ac_try) 2>&5
8549	<	ac_status=$?
8550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	<	(exit $ac_status); }; } &&
8552	<	{ ac_try='test -s conftest$ac_exeext'
8553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8554	<	(eval $ac_try) 2>&5
8555	<	ac_status=$?
8556	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8557	<	(exit $ac_status); }; }; then
8558	<	ac_cv_lib_m_pow=yes
10786	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10787	>	(exit $ac_status); } && {
10788	>	test -z "$ac_c_werror_flag" ||
10789	>	test ! -s conftest.err
10790	>	} && test -s conftest.$ac_objext; then
10791	>	:
10792		else
10793	<	echo "$as_me: failed program was:" >&5
10793	>	$as_echo "$as_me: failed program was:" >&5
10794		sed 's/^/| /' conftest.$ac_ext >&5
10795
10796	<	ac_cv_lib_m_pow=no
10796	>	ac_cv_type_size_t=yes
10797		fi
10798	<	rm -f conftest.err conftest.$ac_objext \
10799	<	conftest$ac_exeext conftest.$ac_ext
8567	<	LIBS=$ac_check_lib_save_LIBS
8568	<	fi
8569	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
8570	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
8571	<	if test $ac_cv_lib_m_pow = yes; then
8572	<	POW_LIB=-lm
10798	>
10799	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10800		else
10801	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
10802	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8576	<	fi
10801	>	$as_echo "$as_me: failed program was:" >&5
10802	>	sed 's/^/| /' conftest.$ac_ext >&5
10803
10804	+
10805		fi
10806
10807	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10808		fi
10809	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10810	+	$as_echo "$ac_cv_type_size_t" >&6; }
10811	+	if test $ac_cv_type_size_t = yes; then
10812	+	:
10813	+	else
10814
10815	+	cat >>confdefs.h <<_ACEOF
10816	+	#define size_t unsigned int
10817	+	_ACEOF
10818
10819	+	fi
10820
10821	<
10822	<
10823	<
10824	<
8588	<
8589	<
8590	<
8591	<
8592	<
8593	<
8594	<
8595	<
8596	<
8597	<
8598	<
8599	<
8600	<
8601	<
8602	<
8603	<
8604	<
8605	<
8606	<
8607	<
8608	<
8609	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
8610	<	do
8611	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8612	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8613	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8614	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8615	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10821	>	{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10822	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
10823	>	if test "${ac_cv_header_time+set}" = set; then
10824	>	$as_echo_n "(cached) " >&6
10825		else
10826		cat >conftest.$ac_ext <<_ACEOF
10827		/* confdefs.h.  */
#	Line 8620 | Line 10829 | cat >>conftest.$ac_ext <<_ACEOF
10829		cat confdefs.h >>conftest.$ac_ext
10830		cat >>conftest.$ac_ext <<_ACEOF
10831		/* end confdefs.h.  */
10832	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10833	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10834	<	#define $ac_func innocuous_$ac_func
10832	>	#include <sys/types.h>
10833	>	#include <sys/time.h>
10834	>	#include <time.h>
10835
8627	–	/* System header to define __stub macros and hopefully few prototypes,
8628	–	which can conflict with char $ac_func (); below.
8629	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8630	–	<limits.h> exists even on freestanding compilers.  */
8631	–
8632	–	#ifdef __STDC__
8633	–	# include <limits.h>
8634	–	#else
8635	–	# include <assert.h>
8636	–	#endif
8637	–
8638	–	#undef $ac_func
8639	–
8640	–	/* Override any gcc2 internal prototype to avoid an error.  */
8641	–	#ifdef __cplusplus
8642	–	extern "C"
8643	–	{
8644	–	#endif
8645	–	/* We use char because int might match the return type of a gcc2
8646	–	builtin and then its argument prototype would still apply.  */
8647	–	char $ac_func ();
8648	–	/* The GNU C library defines this for functions which it implements
8649	–	to always fail with ENOSYS.  Some functions are actually named
8650	–	something starting with __ and the normal name is an alias.  */
8651	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8652	–	choke me
8653	–	#else
8654	–	char (*f) () = $ac_func;
8655	–	#endif
8656	–	#ifdef __cplusplus
8657	–	}
8658	–	#endif
8659	–
10836		#ifdef FC_DUMMY_MAIN
10837		#ifndef FC_DUMMY_MAIN_EQ_F77
10838		#  ifdef __cplusplus
#	Line 8668 | Line 10844 | main ()
10844		int
10845		main ()
10846		{
10847	<	return f != $ac_func;
10847	>	if ((struct tm *) 0)
10848	>	return 0;
10849		;
10850		return 0;
10851		}
10852		_ACEOF
10853	<	rm -f conftest.$ac_objext conftest$ac_exeext
10854	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10855	<	(eval $ac_link) 2>conftest.er1
10853	>	rm -f conftest.$ac_objext
10854	>	if { (ac_try="$ac_compile"
10855	>	case "(($ac_try" in
10856	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10857	>	*) ac_try_echo=$ac_try;;
10858	>	esac
10859	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10860	>	$as_echo "$ac_try_echo") >&5
10861	>	(eval "$ac_compile") 2>conftest.er1
10862		ac_status=$?
10863		grep -v '^ *+' conftest.er1 >conftest.err
10864		rm -f conftest.er1
10865		cat conftest.err >&5
10866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	<	(exit $ac_status); } &&
10868	<	{ ac_try='test -z "$ac_c_werror_flag"
10869	<	|| test ! -s conftest.err'
10870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10871	<	(eval $ac_try) 2>&5
8689	<	ac_status=$?
8690	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8691	<	(exit $ac_status); }; } &&
8692	<	{ ac_try='test -s conftest$ac_exeext'
8693	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8694	<	(eval $ac_try) 2>&5
8695	<	ac_status=$?
8696	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8697	<	(exit $ac_status); }; }; then
8698	<	eval "$as_ac_var=yes"
10866	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	>	(exit $ac_status); } && {
10868	>	test -z "$ac_c_werror_flag" ||
10869	>	test ! -s conftest.err
10870	>	} && test -s conftest.$ac_objext; then
10871	>	ac_cv_header_time=yes
10872		else
10873	<	echo "$as_me: failed program was:" >&5
10873	>	$as_echo "$as_me: failed program was:" >&5
10874		sed 's/^/| /' conftest.$ac_ext >&5
10875
10876	<	eval "$as_ac_var=no"
10876	>	ac_cv_header_time=no
10877		fi
8705	–	rm -f conftest.err conftest.$ac_objext \
8706	–	conftest$ac_exeext conftest.$ac_ext
8707	–	fi
8708	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8709	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8710	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
8711	–	cat >>confdefs.h <<_ACEOF
8712	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8713	–	_ACEOF
10878
10879	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10880		fi
10881	<	done
10882	<
10883	<
8719	<	# special check for _system_configuration because AIX <4.3.2 do not
8720	<	# contain the `physmem' member.
8721	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
8722	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
8723	<	cat >conftest.$ac_ext <<_ACEOF
8724	<	/* confdefs.h.  */
8725	<	_ACEOF
8726	<	cat confdefs.h >>conftest.$ac_ext
8727	<	cat >>conftest.$ac_ext <<_ACEOF
8728	<	/* end confdefs.h.  */
8729	<	#include <sys/systemcfg.h>
8730	<	#ifdef FC_DUMMY_MAIN
8731	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8732	<	#  ifdef __cplusplus
8733	<	extern "C"
8734	<	#  endif
8735	<	int FC_DUMMY_MAIN() { return 1; }
8736	<	#endif
8737	<	#endif
8738	<	int
8739	<	main ()
8740	<	{
8741	<	double x = _system_configuration.physmem;
8742	<	;
8743	<	return 0;
8744	<	}
8745	<	_ACEOF
8746	<	rm -f conftest.$ac_objext
8747	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8748	<	(eval $ac_compile) 2>conftest.er1
8749	<	ac_status=$?
8750	<	grep -v '^ *+' conftest.er1 >conftest.err
8751	<	rm -f conftest.er1
8752	<	cat conftest.err >&5
8753	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8754	<	(exit $ac_status); } &&
8755	<	{ ac_try='test -z "$ac_c_werror_flag"
8756	<	|| test ! -s conftest.err'
8757	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8758	<	(eval $ac_try) 2>&5
8759	<	ac_status=$?
8760	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8761	<	(exit $ac_status); }; } &&
8762	<	{ ac_try='test -s conftest.$ac_objext'
8763	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8764	<	(eval $ac_try) 2>&5
8765	<	ac_status=$?
8766	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8767	<	(exit $ac_status); }; }; then
8768	<	echo "$as_me:$LINENO: result: yes" >&5
8769	<	echo "${ECHO_T}yes" >&6
10881	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10882	>	$as_echo "$ac_cv_header_time" >&6; }
10883	>	if test $ac_cv_header_time = yes; then
10884
10885		cat >>confdefs.h <<\_ACEOF
10886	<	#define HAVE__SYSTEM_CONFIGURATION 1
10886	>	#define TIME_WITH_SYS_TIME 1
10887		_ACEOF
10888
8775	–	else
8776	–	echo "$as_me: failed program was:" >&5
8777	–	sed 's/^/| /' conftest.$ac_ext >&5
8778	–
8779	–	echo "$as_me:$LINENO: result: no" >&5
8780	–	echo "${ECHO_T}no" >&6
10889		fi
8782	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10890
8784	–	# clean out junk possibly left behind by a previous configuration
8785	–	rm -f src/getopt.h
8786	–	# Check for getopt_long support
10891
10892	<	for ac_header in getopt.h
10892	>	# Checks for library functions.
10893	>
10894	>	for ac_header in stdlib.h
10895		do
10896	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10897	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10898	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10899	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10900	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10901	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10896	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10897	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10898	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10899	>	$as_echo_n "checking for $ac_header... " >&6; }
10900	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10901	>	$as_echo_n "(cached) " >&6
10902		fi
10903	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10904	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10903	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10904	>	$as_echo "$as_val"'`
10905	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10906	>	$as_echo "$ac_res" >&6; }
10907		else
10908		# Is the header compilable?
10909	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10910	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10909	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10910	>	$as_echo_n "checking $ac_header usability... " >&6; }
10911		cat >conftest.$ac_ext <<_ACEOF
10912		/* confdefs.h.  */
10913		_ACEOF
#	Line 8810 | Line 10918 | rm -f conftest.$ac_objext
10918		#include <$ac_header>
10919		_ACEOF
10920		rm -f conftest.$ac_objext
10921	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10922	<	(eval $ac_compile) 2>conftest.er1
10921	>	if { (ac_try="$ac_compile"
10922	>	case "(($ac_try" in
10923	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10924	>	*) ac_try_echo=$ac_try;;
10925	>	esac
10926	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10927	>	$as_echo "$ac_try_echo") >&5
10928	>	(eval "$ac_compile") 2>conftest.er1
10929		ac_status=$?
10930		grep -v '^ *+' conftest.er1 >conftest.err
10931		rm -f conftest.er1
10932		cat conftest.err >&5
10933	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	<	(exit $ac_status); } &&
10935	<	{ ac_try='test -z "$ac_c_werror_flag"
10936	<	|| test ! -s conftest.err'
10937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8824	<	(eval $ac_try) 2>&5
8825	<	ac_status=$?
8826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	<	(exit $ac_status); }; } &&
8828	<	{ ac_try='test -s conftest.$ac_objext'
8829	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8830	<	(eval $ac_try) 2>&5
8831	<	ac_status=$?
8832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8833	<	(exit $ac_status); }; }; then
10933	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	>	(exit $ac_status); } && {
10935	>	test -z "$ac_c_werror_flag" ||
10936	>	test ! -s conftest.err
10937	>	} && test -s conftest.$ac_objext; then
10938		ac_header_compiler=yes
10939		else
10940	<	echo "$as_me: failed program was:" >&5
10940	>	$as_echo "$as_me: failed program was:" >&5
10941		sed 's/^/| /' conftest.$ac_ext >&5
10942
10943	<	ac_header_compiler=no
10943	>	ac_header_compiler=no
10944		fi
8841	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8842	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8843	–	echo "${ECHO_T}$ac_header_compiler" >&6
10945
10946	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10947	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10948	+	$as_echo "$ac_header_compiler" >&6; }
10949	+
10950		# Is the header present?
10951	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10952	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10951	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10952	>	$as_echo_n "checking $ac_header presence... " >&6; }
10953		cat >conftest.$ac_ext <<_ACEOF
10954		/* confdefs.h.  */
10955		_ACEOF
#	Line 8853 | Line 10958 | _ACEOF
10958		/* end confdefs.h.  */
10959		#include <$ac_header>
10960		_ACEOF
10961	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10962	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10961	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10962	>	case "(($ac_try" in
10963	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10964	>	*) ac_try_echo=$ac_try;;
10965	>	esac
10966	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10967	>	$as_echo "$ac_try_echo") >&5
10968	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10969		ac_status=$?
10970		grep -v '^ *+' conftest.er1 >conftest.err
10971		rm -f conftest.er1
10972		cat conftest.err >&5
10973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10974	<	(exit $ac_status); } >/dev/null; then
10975	<	if test -s conftest.err; then
10976	<	ac_cpp_err=$ac_c_preproc_warn_flag
10977	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8867	<	else
8868	<	ac_cpp_err=
8869	<	fi
8870	<	else
8871	<	ac_cpp_err=yes
8872	<	fi
8873	<	if test -z "$ac_cpp_err"; then
10973	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10974	>	(exit $ac_status); } >/dev/null && {
10975	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10976	>	test ! -s conftest.err
10977	>	}; then
10978		ac_header_preproc=yes
10979		else
10980	<	echo "$as_me: failed program was:" >&5
10980	>	$as_echo "$as_me: failed program was:" >&5
10981		sed 's/^/| /' conftest.$ac_ext >&5
10982
10983		ac_header_preproc=no
10984		fi
10985	+
10986		rm -f conftest.err conftest.$ac_ext
10987	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10988	<	echo "${ECHO_T}$ac_header_preproc" >&6
10987	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10988	>	$as_echo "$ac_header_preproc" >&6; }
10989
10990		# So?  What about this header?
10991		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10992		yes:no: )
10993	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10994	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10995	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10996	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10993	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10994	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10995	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10996	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10997		ac_header_preproc=yes
10998		;;
10999		no:yes:* )
11000	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11001	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11002	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11003	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11004	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11005	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11006	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11007	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11008	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11009	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11010	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11011	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11012	<	(
8908	<	cat <<\_ASBOX
11000	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11001	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11002	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11003	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11004	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11005	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11006	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11007	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11008	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11009	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11010	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11011	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11012	>	( cat <<\_ASBOX
11013		## ------------------------------ ##
11014		## Report this to gezelter@nd.edu ##
11015		## ------------------------------ ##
11016		_ASBOX
11017	<	) |
8914	<	sed "s/^/$as_me: WARNING:     /" >&2
11017	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11018		;;
11019		esac
11020	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11021	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11022	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11023	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11020	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11021	>	$as_echo_n "checking for $ac_header... " >&6; }
11022	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11023	>	$as_echo_n "(cached) " >&6
11024		else
11025		eval "$as_ac_Header=\$ac_header_preproc"
11026		fi
11027	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11028	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11027	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11028	>	$as_echo "$as_val"'`
11029	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11030	>	$as_echo "$ac_res" >&6; }
11031
11032		fi
11033	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11033	>	if test `eval 'as_val=${'$as_ac_Header'}
11034	>	$as_echo "$as_val"'` = yes; then
11035		cat >>confdefs.h <<_ACEOF
11036	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11036	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11037		_ACEOF
11038
11039		fi
11040
11041		done
11042
11043	<
11044	<	for ac_func in getopt_long
11045	<	do
11046	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8941	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8942	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8943	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8944	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11043	>	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11044	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
11045	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11046	>	$as_echo_n "(cached) " >&6
11047		else
11048	+	if test "$cross_compiling" = yes; then
11049	+	ac_cv_func_malloc_0_nonnull=no
11050	+	else
11051		cat >conftest.$ac_ext <<_ACEOF
11052		/* confdefs.h.  */
11053		_ACEOF
11054		cat confdefs.h >>conftest.$ac_ext
11055		cat >>conftest.$ac_ext <<_ACEOF
11056		/* end confdefs.h.  */
11057	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11058	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8954	<	#define $ac_func innocuous_$ac_func
8955	<
8956	<	/* System header to define __stub macros and hopefully few prototypes,
8957	<	which can conflict with char $ac_func (); below.
8958	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8959	<	<limits.h> exists even on freestanding compilers.  */
8960	<
8961	<	#ifdef __STDC__
8962	<	# include <limits.h>
11057	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11058	>	# include <stdlib.h>
11059		#else
11060	<	# include <assert.h>
11060	>	char *malloc ();
11061		#endif
11062
8967	–	#undef $ac_func
8968	–
8969	–	/* Override any gcc2 internal prototype to avoid an error.  */
8970	–	#ifdef __cplusplus
8971	–	extern "C"
8972	–	{
8973	–	#endif
8974	–	/* We use char because int might match the return type of a gcc2
8975	–	builtin and then its argument prototype would still apply.  */
8976	–	char $ac_func ();
8977	–	/* The GNU C library defines this for functions which it implements
8978	–	to always fail with ENOSYS.  Some functions are actually named
8979	–	something starting with __ and the normal name is an alias.  */
8980	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8981	–	choke me
8982	–	#else
8983	–	char (*f) () = $ac_func;
8984	–	#endif
8985	–	#ifdef __cplusplus
8986	–	}
8987	–	#endif
8988	–
11063		#ifdef FC_DUMMY_MAIN
11064		#ifndef FC_DUMMY_MAIN_EQ_F77
11065		#  ifdef __cplusplus
#	Line 8997 | Line 11071 | main ()
11071		int
11072		main ()
11073		{
11074	<	return f != $ac_func;
11074	>	return ! malloc (0);
11075		;
11076		return 0;
11077		}
11078		_ACEOF
11079	<	rm -f conftest.$ac_objext conftest$ac_exeext
11080	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11081	<	(eval $ac_link) 2>conftest.er1
11079	>	rm -f conftest$ac_exeext
11080	>	if { (ac_try="$ac_link"
11081	>	case "(($ac_try" in
11082	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11083	>	*) ac_try_echo=$ac_try;;
11084	>	esac
11085	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11086	>	$as_echo "$ac_try_echo") >&5
11087	>	(eval "$ac_link") 2>&5
11088		ac_status=$?
11089	<	grep -v '^ *+' conftest.er1 >conftest.err
11090	<	rm -f conftest.er1
11091	<	cat conftest.err >&5
11092	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093	<	(exit $ac_status); } &&
11094	<	{ ac_try='test -z "$ac_c_werror_flag"
11095	<	|| test ! -s conftest.err'
11096	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11097	<	(eval $ac_try) 2>&5
11089	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11090	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11091	>	{ (case "(($ac_try" in
11092	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11093	>	*) ac_try_echo=$ac_try;;
11094	>	esac
11095	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11096	>	$as_echo "$ac_try_echo") >&5
11097	>	(eval "$ac_try") 2>&5
11098		ac_status=$?
11099	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	<	(exit $ac_status); }; } &&
9021	<	{ ac_try='test -s conftest$ac_exeext'
9022	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9023	<	(eval $ac_try) 2>&5
9024	<	ac_status=$?
9025	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11099	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11100		(exit $ac_status); }; }; then
11101	<	eval "$as_ac_var=yes"
11101	>	ac_cv_func_malloc_0_nonnull=yes
11102		else
11103	<	echo "$as_me: failed program was:" >&5
11103	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11104	>	$as_echo "$as_me: failed program was:" >&5
11105		sed 's/^/| /' conftest.$ac_ext >&5
11106
11107	<	eval "$as_ac_var=no"
11107	>	( exit $ac_status )
11108	>	ac_cv_func_malloc_0_nonnull=no
11109		fi
11110	<	rm -f conftest.err conftest.$ac_objext \
11111	<	conftest$ac_exeext conftest.$ac_ext
11110	>	rm -rf conftest.dSYM
11111	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11112		fi
11113	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11114	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11115	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
11116	<	cat >>confdefs.h <<_ACEOF
11117	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11113	>
11114	>
11115	>	fi
11116	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11117	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
11118	>	if test $ac_cv_func_malloc_0_nonnull = yes; then
11119	>
11120	>	cat >>confdefs.h <<\_ACEOF
11121	>	#define HAVE_MALLOC 1
11122		_ACEOF
11123
11124		else
11125	<	# FreeBSD has a gnugetopt library for this
11126	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11127	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11128	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11129	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11125	>	cat >>confdefs.h <<\_ACEOF
11126	>	#define HAVE_MALLOC 0
11127	>	_ACEOF
11128	>
11129	>	case " $LIBOBJS " in
11130	>	*" malloc.$ac_objext "* ) ;;
11131	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11132	>	;;
11133	>	esac
11134	>
11135	>
11136	>	cat >>confdefs.h <<\_ACEOF
11137	>	#define malloc rpl_malloc
11138	>	_ACEOF
11139	>
11140	>	fi
11141	>
11142	>
11143	>
11144	>
11145	>	for ac_header in stdlib.h
11146	>	do
11147	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11148	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11149	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11150	>	$as_echo_n "checking for $ac_header... " >&6; }
11151	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11152	>	$as_echo_n "(cached) " >&6
11153	>	fi
11154	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11155	>	$as_echo "$as_val"'`
11156	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11157	>	$as_echo "$ac_res" >&6; }
11158		else
11159	<	ac_check_lib_save_LIBS=$LIBS
11160	<	LIBS="-lgnugetopt  $LIBS"
11159	>	# Is the header compilable?
11160	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11161	>	$as_echo_n "checking $ac_header usability... " >&6; }
11162		cat >conftest.$ac_ext <<_ACEOF
11163		/* confdefs.h.  */
11164		_ACEOF
11165		cat confdefs.h >>conftest.$ac_ext
11166		cat >>conftest.$ac_ext <<_ACEOF
11167		/* end confdefs.h.  */
11168	<
11169	<	/* Override any gcc2 internal prototype to avoid an error.  */
9061	<	#ifdef __cplusplus
9062	<	extern "C"
9063	<	#endif
9064	<	/* We use char because int might match the return type of a gcc2
9065	<	builtin and then its argument prototype would still apply.  */
9066	<	char getopt_long ();
9067	<	#ifdef FC_DUMMY_MAIN
9068	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9069	<	#  ifdef __cplusplus
9070	<	extern "C"
9071	<	#  endif
9072	<	int FC_DUMMY_MAIN() { return 1; }
9073	<	#endif
9074	<	#endif
9075	<	int
9076	<	main ()
9077	<	{
9078	<	getopt_long ();
9079	<	;
9080	<	return 0;
9081	<	}
11168	>	$ac_includes_default
11169	>	#include <$ac_header>
11170		_ACEOF
11171	<	rm -f conftest.$ac_objext conftest$ac_exeext
11172	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11173	<	(eval $ac_link) 2>conftest.er1
11171	>	rm -f conftest.$ac_objext
11172	>	if { (ac_try="$ac_compile"
11173	>	case "(($ac_try" in
11174	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11175	>	*) ac_try_echo=$ac_try;;
11176	>	esac
11177	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11178	>	$as_echo "$ac_try_echo") >&5
11179	>	(eval "$ac_compile") 2>conftest.er1
11180		ac_status=$?
11181		grep -v '^ *+' conftest.er1 >conftest.err
11182		rm -f conftest.er1
11183		cat conftest.err >&5
11184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11185	<	(exit $ac_status); } &&
11186	<	{ ac_try='test -z "$ac_c_werror_flag"
11187	<	|| test ! -s conftest.err'
11188	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11189	<	(eval $ac_try) 2>&5
9096	<	ac_status=$?
9097	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	<	(exit $ac_status); }; } &&
9099	<	{ ac_try='test -s conftest$ac_exeext'
9100	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9101	<	(eval $ac_try) 2>&5
9102	<	ac_status=$?
9103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9104	<	(exit $ac_status); }; }; then
9105	<	ac_cv_lib_gnugetopt_getopt_long=yes
11184	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11185	>	(exit $ac_status); } && {
11186	>	test -z "$ac_c_werror_flag" ||
11187	>	test ! -s conftest.err
11188	>	} && test -s conftest.$ac_objext; then
11189	>	ac_header_compiler=yes
11190		else
11191	<	echo "$as_me: failed program was:" >&5
11191	>	$as_echo "$as_me: failed program was:" >&5
11192		sed 's/^/| /' conftest.$ac_ext >&5
11193
11194	<	ac_cv_lib_gnugetopt_getopt_long=no
11194	>	ac_header_compiler=no
11195		fi
9112	–	rm -f conftest.err conftest.$ac_objext \
9113	–	conftest$ac_exeext conftest.$ac_ext
9114	–	LIBS=$ac_check_lib_save_LIBS
9115	–	fi
9116	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9117	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9118	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9119	–	cat >>confdefs.h <<\_ACEOF
9120	–	#define HAVE_GETOPT_LONG 1
9121	–	_ACEOF
11196
11197	<	else
11198	<	# use the GNU replacement
11199	<	case $LIBOBJS in
9126	<	"getopt.$ac_objext"   | \
9127	<	*" getopt.$ac_objext"   | \
9128	<	"getopt.$ac_objext "* | \
9129	<	*" getopt.$ac_objext "* ) ;;
9130	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
9131	<	esac
11197	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11198	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11199	>	$as_echo "$ac_header_compiler" >&6; }
11200
11201	<	case $LIBOBJS in
11202	<	"getopt1.$ac_objext"   | \
11203	<	*" getopt1.$ac_objext"   | \
11204	<	"getopt1.$ac_objext "* | \
11205	<	*" getopt1.$ac_objext "* ) ;;
11206	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
11201	>	# Is the header present?
11202	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11203	>	$as_echo_n "checking $ac_header presence... " >&6; }
11204	>	cat >conftest.$ac_ext <<_ACEOF
11205	>	/* confdefs.h.  */
11206	>	_ACEOF
11207	>	cat confdefs.h >>conftest.$ac_ext
11208	>	cat >>conftest.$ac_ext <<_ACEOF
11209	>	/* end confdefs.h.  */
11210	>	#include <$ac_header>
11211	>	_ACEOF
11212	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11213	>	case "(($ac_try" in
11214	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11215	>	*) ac_try_echo=$ac_try;;
11216		esac
11217	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11218	+	$as_echo "$ac_try_echo") >&5
11219	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11220	+	ac_status=$?
11221	+	grep -v '^ *+' conftest.er1 >conftest.err
11222	+	rm -f conftest.er1
11223	+	cat conftest.err >&5
11224	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225	+	(exit $ac_status); } >/dev/null && {
11226	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11227	+	test ! -s conftest.err
11228	+	}; then
11229	+	ac_header_preproc=yes
11230	+	else
11231	+	$as_echo "$as_me: failed program was:" >&5
11232	+	sed 's/^/| /' conftest.$ac_ext >&5
11233
11234	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
9142	<
11234	>	ac_header_preproc=no
11235		fi
11236
11237	<	fi
11238	<	done
11237	>	rm -f conftest.err conftest.$ac_ext
11238	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11239	>	$as_echo "$ac_header_preproc" >&6; }
11240
11241	<
11242	<	ac_ext=cc
11243	<	ac_cpp='$CXXCPP $CPPFLAGS'
11244	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11245	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11246	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11247	<
11248	<
11249	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
11250	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
11251	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
11252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11241	>	# So?  What about this header?
11242	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11243	>	yes:no: )
11244	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11245	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11246	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11247	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11248	>	ac_header_preproc=yes
11249	>	;;
11250	>	no:yes:* )
11251	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11252	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11253	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11254	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11255	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11256	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11257	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11258	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11259	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11260	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11261	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11262	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11263	>	( cat <<\_ASBOX
11264	>	## ------------------------------ ##
11265	>	## Report this to gezelter@nd.edu ##
11266	>	## ------------------------------ ##
11267	>	_ASBOX
11268	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11269	>	;;
11270	>	esac
11271	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11272	>	$as_echo_n "checking for $ac_header... " >&6; }
11273	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11274	>	$as_echo_n "(cached) " >&6
11275		else
11276	+	eval "$as_ac_Header=\$ac_header_preproc"
11277	+	fi
11278	+	ac_res=`eval 'as_val=${'$as_ac_Header'}
11279	+	$as_echo "$as_val"'`
11280	+	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11281	+	$as_echo "$ac_res" >&6; }
11282
11283	+	fi
11284	+	if test `eval 'as_val=${'$as_ac_Header'}
11285	+	$as_echo "$as_val"'` = yes; then
11286	+	cat >>confdefs.h <<_ACEOF
11287	+	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11288	+	_ACEOF
11289
11290	<	ac_ext=cc
9164	<	ac_cpp='$CXXCPP $CPPFLAGS'
9165	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9166	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9167	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11290	>	fi
11291
11292	<	cat >conftest.$ac_ext <<_ACEOF
11292	>	done
11293	>
11294	>	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11295	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
11296	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11297	>	$as_echo_n "(cached) " >&6
11298	>	else
11299	>	if test "$cross_compiling" = yes; then
11300	>	ac_cv_func_realloc_0_nonnull=no
11301	>	else
11302	>	cat >conftest.$ac_ext <<_ACEOF
11303		/* confdefs.h.  */
11304		_ACEOF
11305		cat confdefs.h >>conftest.$ac_ext
11306		cat >>conftest.$ac_ext <<_ACEOF
11307		/* end confdefs.h.  */
11308	<	namespace Outer { namespace Inner { int i = 0; }}
11308	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11309	>	# include <stdlib.h>
11310	>	#else
11311	>	char *realloc ();
11312	>	#endif
11313	>
11314		#ifdef FC_DUMMY_MAIN
11315		#ifndef FC_DUMMY_MAIN_EQ_F77
11316		#  ifdef __cplusplus
#	Line 9184 | Line 11322 | main ()
11322		int
11323		main ()
11324		{
11325	<	using namespace Outer::Inner; return i;
11325	>	return ! realloc (0, 0);
11326		;
11327		return 0;
11328		}
11329		_ACEOF
11330	<	rm -f conftest.$ac_objext
11331	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11332	<	(eval $ac_compile) 2>conftest.er1
11330	>	rm -f conftest$ac_exeext
11331	>	if { (ac_try="$ac_link"
11332	>	case "(($ac_try" in
11333	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11334	>	*) ac_try_echo=$ac_try;;
11335	>	esac
11336	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11337	>	$as_echo "$ac_try_echo") >&5
11338	>	(eval "$ac_link") 2>&5
11339		ac_status=$?
11340	<	grep -v '^ *+' conftest.er1 >conftest.err
11341	<	rm -f conftest.er1
11342	<	cat conftest.err >&5
11343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11344	<	(exit $ac_status); } &&
11345	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11346	<	|| test ! -s conftest.err'
11347	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11348	<	(eval $ac_try) 2>&5
11340	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11347	>	$as_echo "$ac_try_echo") >&5
11348	>	(eval "$ac_try") 2>&5
11349		ac_status=$?
11350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9207	<	(exit $ac_status); }; } &&
9208	<	{ ac_try='test -s conftest.$ac_objext'
9209	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9210	<	(eval $ac_try) 2>&5
9211	<	ac_status=$?
9212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11351		(exit $ac_status); }; }; then
11352	<	ac_cv_cxx_namespaces=yes
11352	>	ac_cv_func_realloc_0_nonnull=yes
11353		else
11354	<	echo "$as_me: failed program was:" >&5
11354	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11355	>	$as_echo "$as_me: failed program was:" >&5
11356		sed 's/^/| /' conftest.$ac_ext >&5
11357
11358	<	ac_cv_cxx_namespaces=no
11358	>	( exit $ac_status )
11359	>	ac_cv_func_realloc_0_nonnull=no
11360		fi
11361	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11362	<	ac_ext=cc
11363	<	ac_cpp='$CXXCPP $CPPFLAGS'
9224	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9225	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9226	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11361	>	rm -rf conftest.dSYM
11362	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11363	>	fi
11364
11365
11366		fi
11367	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11368	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
11369	<	if test "$ac_cv_cxx_namespaces" = yes; then
11367	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11368	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
11369	>	if test $ac_cv_func_realloc_0_nonnull = yes; then
11370
11371		cat >>confdefs.h <<\_ACEOF
11372	<	#define HAVE_NAMESPACES
11372	>	#define HAVE_REALLOC 1
11373		_ACEOF
11374
11375	+	else
11376	+	cat >>confdefs.h <<\_ACEOF
11377	+	#define HAVE_REALLOC 0
11378	+	_ACEOF
11379	+
11380	+	case " $LIBOBJS " in
11381	+	*" realloc.$ac_objext "* ) ;;
11382	+	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11383	+	;;
11384	+	esac
11385	+
11386	+
11387	+	cat >>confdefs.h <<\_ACEOF
11388	+	#define realloc rpl_realloc
11389	+	_ACEOF
11390	+
11391		fi
11392
11393	<	ac_ext=cc
11394	<	ac_cpp='$CXXCPP $CPPFLAGS'
11395	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11396	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11397	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9245	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9246	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
9247	<	if test -z "$CXXCPP"; then
9248	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9249	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9250	<	else
9251	<	# Double quotes because CXXCPP needs to be expanded
9252	<	for CXXCPP in "$CXX -E" "/lib/cpp"
9253	<	do
9254	<	ac_preproc_ok=false
9255	<	for ac_cxx_preproc_warn_flag in '' yes
11393	>
11394	>
11395	>
11396	>
11397	>	for ac_header in sys/select.h sys/socket.h
11398		do
11399	<	# Use a header file that comes with gcc, so configuring glibc
11400	<	# with a fresh cross-compiler works.
11401	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11402	<	# <limits.h> exists even on freestanding compilers.
11403	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11404	<	# not just through cpp. "Syntax error" is here to catch this case.
11405	<	cat >conftest.$ac_ext <<_ACEOF
11399	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11400	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11401	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11402	>	$as_echo_n "checking for $ac_header... " >&6; }
11403	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11404	>	$as_echo_n "(cached) " >&6
11405	>	fi
11406	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11407	>	$as_echo "$as_val"'`
11408	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11409	>	$as_echo "$ac_res" >&6; }
11410	>	else
11411	>	# Is the header compilable?
11412	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11413	>	$as_echo_n "checking $ac_header usability... " >&6; }
11414	>	cat >conftest.$ac_ext <<_ACEOF
11415		/* confdefs.h.  */
11416		_ACEOF
11417		cat confdefs.h >>conftest.$ac_ext
11418		cat >>conftest.$ac_ext <<_ACEOF
11419		/* end confdefs.h.  */
11420	<	#ifdef __STDC__
11421	<	# include <limits.h>
9271	<	#else
9272	<	# include <assert.h>
9273	<	#endif
9274	<	Syntax error
11420	>	$ac_includes_default
11421	>	#include <$ac_header>
11422		_ACEOF
11423	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11424	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11423	>	rm -f conftest.$ac_objext
11424	>	if { (ac_try="$ac_compile"
11425	>	case "(($ac_try" in
11426	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11427	>	*) ac_try_echo=$ac_try;;
11428	>	esac
11429	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11430	>	$as_echo "$ac_try_echo") >&5
11431	>	(eval "$ac_compile") 2>conftest.er1
11432		ac_status=$?
11433		grep -v '^ *+' conftest.er1 >conftest.err
11434		rm -f conftest.er1
11435		cat conftest.err >&5
11436	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11437	<	(exit $ac_status); } >/dev/null; then
11438	<	if test -s conftest.err; then
11439	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11440	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11441	<	else
9288	<	ac_cpp_err=
9289	<	fi
11436	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11437	>	(exit $ac_status); } && {
11438	>	test -z "$ac_c_werror_flag" ||
11439	>	test ! -s conftest.err
11440	>	} && test -s conftest.$ac_objext; then
11441	>	ac_header_compiler=yes
11442		else
11443	<	ac_cpp_err=yes
9292	<	fi
9293	<	if test -z "$ac_cpp_err"; then
9294	<	:
9295	<	else
9296	<	echo "$as_me: failed program was:" >&5
11443	>	$as_echo "$as_me: failed program was:" >&5
11444		sed 's/^/| /' conftest.$ac_ext >&5
11445
11446	<	# Broken: fails on valid input.
9300	<	continue
11446	>	ac_header_compiler=no
11447		fi
9302	–	rm -f conftest.err conftest.$ac_ext
11448
11449	<	# OK, works on sane cases.  Now check whether non-existent headers
11450	<	# can be detected and how.
11451	<	cat >conftest.$ac_ext <<_ACEOF
11449	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11450	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11451	>	$as_echo "$ac_header_compiler" >&6; }
11452	>
11453	>	# Is the header present?
11454	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11455	>	$as_echo_n "checking $ac_header presence... " >&6; }
11456	>	cat >conftest.$ac_ext <<_ACEOF
11457		/* confdefs.h.  */
11458		_ACEOF
11459		cat confdefs.h >>conftest.$ac_ext
11460		cat >>conftest.$ac_ext <<_ACEOF
11461		/* end confdefs.h.  */
11462	<	#include <ac_nonexistent.h>
11462	>	#include <$ac_header>
11463		_ACEOF
11464	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11465	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11464	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11465	>	case "(($ac_try" in
11466	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11467	>	*) ac_try_echo=$ac_try;;
11468	>	esac
11469	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11470	>	$as_echo "$ac_try_echo") >&5
11471	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11472		ac_status=$?
11473		grep -v '^ *+' conftest.er1 >conftest.err
11474		rm -f conftest.er1
11475		cat conftest.err >&5
11476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11477	<	(exit $ac_status); } >/dev/null; then
11478	<	if test -s conftest.err; then
11479	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11480	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11481	<	else
9326	<	ac_cpp_err=
9327	<	fi
11476	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11477	>	(exit $ac_status); } >/dev/null && {
11478	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11479	>	test ! -s conftest.err
11480	>	}; then
11481	>	ac_header_preproc=yes
11482		else
11483	<	ac_cpp_err=yes
9330	<	fi
9331	<	if test -z "$ac_cpp_err"; then
9332	<	# Broken: success on invalid input.
9333	<	continue
9334	<	else
9335	<	echo "$as_me: failed program was:" >&5
11483	>	$as_echo "$as_me: failed program was:" >&5
11484		sed 's/^/| /' conftest.$ac_ext >&5
11485
11486	<	# Passes both tests.
9339	<	ac_preproc_ok=:
9340	<	break
11486	>	ac_header_preproc=no
11487		fi
9342	–	rm -f conftest.err conftest.$ac_ext
11488
9344	–	done
9345	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11489		rm -f conftest.err conftest.$ac_ext
11490	<	if $ac_preproc_ok; then
11491	<	break
9349	<	fi
11490	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11491	>	$as_echo "$ac_header_preproc" >&6; }
11492
11493	<	done
11494	<	ac_cv_prog_CXXCPP=$CXXCPP
11495	<
11496	<	fi
11497	<	CXXCPP=$ac_cv_prog_CXXCPP
11493	>	# So?  What about this header?
11494	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11495	>	yes:no: )
11496	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11497	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11498	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11499	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11500	>	ac_header_preproc=yes
11501	>	;;
11502	>	no:yes:* )
11503	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11504	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11505	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11506	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11507	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11508	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11509	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11510	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11511	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11512	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11513	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11514	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11515	>	( cat <<\_ASBOX
11516	>	## ------------------------------ ##
11517	>	## Report this to gezelter@nd.edu ##
11518	>	## ------------------------------ ##
11519	>	_ASBOX
11520	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11521	>	;;
11522	>	esac
11523	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11524	>	$as_echo_n "checking for $ac_header... " >&6; }
11525	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11526	>	$as_echo_n "(cached) " >&6
11527		else
11528	<	ac_cv_prog_CXXCPP=$CXXCPP
11528	>	eval "$as_ac_Header=\$ac_header_preproc"
11529		fi
11530	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
11531	<	echo "${ECHO_T}$CXXCPP" >&6
11532	<	ac_preproc_ok=false
11533	<	for ac_cxx_preproc_warn_flag in '' yes
9363	<	do
9364	<	# Use a header file that comes with gcc, so configuring glibc
9365	<	# with a fresh cross-compiler works.
9366	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9367	<	# <limits.h> exists even on freestanding compilers.
9368	<	# On the NeXT, cc -E runs the code through the compiler's parser,
9369	<	# not just through cpp. "Syntax error" is here to catch this case.
9370	<	cat >conftest.$ac_ext <<_ACEOF
9371	<	/* confdefs.h.  */
9372	<	_ACEOF
9373	<	cat confdefs.h >>conftest.$ac_ext
9374	<	cat >>conftest.$ac_ext <<_ACEOF
9375	<	/* end confdefs.h.  */
9376	<	#ifdef __STDC__
9377	<	# include <limits.h>
9378	<	#else
9379	<	# include <assert.h>
9380	<	#endif
9381	<	Syntax error
9382	<	_ACEOF
9383	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9384	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9385	<	ac_status=$?
9386	<	grep -v '^ *+' conftest.er1 >conftest.err
9387	<	rm -f conftest.er1
9388	<	cat conftest.err >&5
9389	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	<	(exit $ac_status); } >/dev/null; then
9391	<	if test -s conftest.err; then
9392	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9393	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9394	<	else
9395	<	ac_cpp_err=
9396	<	fi
9397	<	else
9398	<	ac_cpp_err=yes
9399	<	fi
9400	<	if test -z "$ac_cpp_err"; then
9401	<	:
9402	<	else
9403	<	echo "$as_me: failed program was:" >&5
9404	<	sed 's/^/| /' conftest.$ac_ext >&5
11530	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11531	>	$as_echo "$as_val"'`
11532	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11533	>	$as_echo "$ac_res" >&6; }
11534
9406	–	# Broken: fails on valid input.
9407	–	continue
11535		fi
11536	<	rm -f conftest.err conftest.$ac_ext
11537	<
11538	<	# OK, works on sane cases.  Now check whether non-existent headers
11539	<	# can be detected and how.
9413	<	cat >conftest.$ac_ext <<_ACEOF
9414	<	/* confdefs.h.  */
11536	>	if test `eval 'as_val=${'$as_ac_Header'}
11537	>	$as_echo "$as_val"'` = yes; then
11538	>	cat >>confdefs.h <<_ACEOF
11539	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11540		_ACEOF
9416	–	cat confdefs.h >>conftest.$ac_ext
9417	–	cat >>conftest.$ac_ext <<_ACEOF
9418	–	/* end confdefs.h.  */
9419	–	#include <ac_nonexistent.h>
9420	–	_ACEOF
9421	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9422	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9423	–	ac_status=$?
9424	–	grep -v '^ *+' conftest.er1 >conftest.err
9425	–	rm -f conftest.er1
9426	–	cat conftest.err >&5
9427	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428	–	(exit $ac_status); } >/dev/null; then
9429	–	if test -s conftest.err; then
9430	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
9431	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9432	–	else
9433	–	ac_cpp_err=
9434	–	fi
9435	–	else
9436	–	ac_cpp_err=yes
9437	–	fi
9438	–	if test -z "$ac_cpp_err"; then
9439	–	# Broken: success on invalid input.
9440	–	continue
9441	–	else
9442	–	echo "$as_me: failed program was:" >&5
9443	–	sed 's/^/| /' conftest.$ac_ext >&5
11541
9445	–	# Passes both tests.
9446	–	ac_preproc_ok=:
9447	–	break
11542		fi
9449	–	rm -f conftest.err conftest.$ac_ext
11543
11544		done
9452	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9453	–	rm -f conftest.err conftest.$ac_ext
9454	–	if $ac_preproc_ok; then
9455	–	:
9456	–	else
9457	–	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9458	–	See \`config.log' for more details." >&5
9459	–	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9460	–	See \`config.log' for more details." >&2;}
9461	–	{ (exit 1); exit 1; }; }
9462	–	fi
11545
11546	<	ac_ext=cc
11547	<	ac_cpp='$CXXCPP $CPPFLAGS'
11548	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11549	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9468	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9469	<
9470	<
9471	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
9472	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
9473	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
9474	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11546	>	{ $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
11547	>	$as_echo_n "checking types of arguments for select... " >&6; }
11548	>	if test "${ac_cv_func_select_args+set}" = set; then
11549	>	$as_echo_n "(cached) " >&6
11550		else
11551	<
11552	<
11553	<
11554	<	ac_ext=cc
9480	<	ac_cpp='$CXXCPP $CPPFLAGS'
9481	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9482	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9483	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9484	<
9485	<	cat >conftest.$ac_ext <<_ACEOF
11551	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11552	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11553	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11554	>	cat >conftest.$ac_ext <<_ACEOF
11555		/* confdefs.h.  */
11556		_ACEOF
11557		cat confdefs.h >>conftest.$ac_ext
11558		cat >>conftest.$ac_ext <<_ACEOF
11559		/* end confdefs.h.  */
11560	<	#include <list>
11561	<	#include <deque>
11562	<	#ifdef HAVE_NAMESPACES
9494	<	using namespace std;
11560	>	$ac_includes_default
11561	>	#ifdef HAVE_SYS_SELECT_H
11562	>	# include <sys/select.h>
11563		#endif
11564	+	#ifdef HAVE_SYS_SOCKET_H
11565	+	# include <sys/socket.h>
11566	+	#endif
11567	+
11568		#ifdef FC_DUMMY_MAIN
11569		#ifndef FC_DUMMY_MAIN_EQ_F77
11570		#  ifdef __cplusplus
#	Line 9504 | Line 11576 | main ()
11576		int
11577		main ()
11578		{
11579	<	list<int> x; x.push_back(5);
11580	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11579	>	extern int select ($ac_arg1,
11580	>	$ac_arg234, $ac_arg234, $ac_arg234,
11581	>	$ac_arg5);
11582		;
11583		return 0;
11584		}
11585		_ACEOF
11586		rm -f conftest.$ac_objext
11587	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11588	<	(eval $ac_compile) 2>conftest.er1
11587	>	if { (ac_try="$ac_compile"
11588	>	case "(($ac_try" in
11589	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11590	>	*) ac_try_echo=$ac_try;;
11591	>	esac
11592	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11593	>	$as_echo "$ac_try_echo") >&5
11594	>	(eval "$ac_compile") 2>conftest.er1
11595		ac_status=$?
11596		grep -v '^ *+' conftest.er1 >conftest.err
11597		rm -f conftest.er1
11598		cat conftest.err >&5
11599	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	<	(exit $ac_status); } &&
11601	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11602	<	|| test ! -s conftest.err'
11603	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11604	<	(eval $ac_try) 2>&5
9526	<	ac_status=$?
9527	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9528	<	(exit $ac_status); }; } &&
9529	<	{ ac_try='test -s conftest.$ac_objext'
9530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9531	<	(eval $ac_try) 2>&5
9532	<	ac_status=$?
9533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9534	<	(exit $ac_status); }; }; then
9535	<	ac_cv_cxx_have_stl=yes
11599	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	>	(exit $ac_status); } && {
11601	>	test -z "$ac_c_werror_flag" ||
11602	>	test ! -s conftest.err
11603	>	} && test -s conftest.$ac_objext; then
11604	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11605		else
11606	<	echo "$as_me: failed program was:" >&5
11606	>	$as_echo "$as_me: failed program was:" >&5
11607		sed 's/^/| /' conftest.$ac_ext >&5
11608
11609	<	ac_cv_cxx_have_stl=no
11609	>
11610		fi
9542	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9543	–	ac_ext=cc
9544	–	ac_cpp='$CXXCPP $CPPFLAGS'
9545	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9546	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9547	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11611
11612	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11613	+	done
11614	+	done
11615	+	done
11616	+	# Provide a safe default value.
11617	+	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11618
11619		fi
11620	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
11621	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
11622	<	if test "$ac_cv_cxx_have_stl" = yes; then
11620	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11621	>	$as_echo "$ac_cv_func_select_args" >&6; }
11622	>	ac_save_IFS=$IFS; IFS=','
11623	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11624	>	IFS=$ac_save_IFS
11625	>	shift
11626
11627	<	cat >>confdefs.h <<\_ACEOF
11628	<	#define HAVE_STL
11627	>	cat >>confdefs.h <<_ACEOF
11628	>	#define SELECT_TYPE_ARG1 $1
11629		_ACEOF
11630
9559	–	fi
11631
11632	+	cat >>confdefs.h <<_ACEOF
11633	+	#define SELECT_TYPE_ARG234 ($2)
11634	+	_ACEOF
11635
11636
11637	<	if test "${ac_cv_header_iostream+set}" = set; then
11638	<	echo "$as_me:$LINENO: checking for iostream" >&5
11639	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11640	<	if test "${ac_cv_header_iostream+set}" = set; then
11641	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11642	<	fi
11643	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11644	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11637	>	cat >>confdefs.h <<_ACEOF
11638	>	#define SELECT_TYPE_ARG5 ($3)
11639	>	_ACEOF
11640	>
11641	>	rm -f conftest*
11642	>
11643	>	{ $as_echo "$as_me:$LINENO: checking for working strtod" >&5
11644	>	$as_echo_n "checking for working strtod... " >&6; }
11645	>	if test "${ac_cv_func_strtod+set}" = set; then
11646	>	$as_echo_n "(cached) " >&6
11647		else
11648	<	# Is the header compilable?
11649	<	echo "$as_me:$LINENO: checking iostream usability" >&5
11650	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
11651	<	cat >conftest.$ac_ext <<_ACEOF
11648	>	if test "$cross_compiling" = yes; then
11649	>	ac_cv_func_strtod=no
11650	>	else
11651	>	cat >conftest.$ac_ext <<_ACEOF
11652		/* confdefs.h.  */
11653		_ACEOF
11654		cat confdefs.h >>conftest.$ac_ext
11655		cat >>conftest.$ac_ext <<_ACEOF
11656		/* end confdefs.h.  */
11657	+
11658		$ac_includes_default
11659	<	#include <iostream>
11659	>	#ifndef strtod
11660	>	double strtod ();
11661	>	#endif
11662	>	int
11663	>	main()
11664	>	{
11665	>	{
11666	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11667	>	char *string = " +69";
11668	>	char *term;
11669	>	double value;
11670	>	value = strtod (string, &term);
11671	>	if (value != 69 || term != (string + 4))
11672	>	return 1;
11673	>	}
11674	>
11675	>	{
11676	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11677	>	terminating character under some conditions.  */
11678	>	char *string = "NaN";
11679	>	char *term;
11680	>	strtod (string, &term);
11681	>	if (term != string && *(term - 1) == 0)
11682	>	return 1;
11683	>	}
11684	>	return 0;
11685	>	}
11686	>
11687		_ACEOF
11688	<	rm -f conftest.$ac_objext
11689	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11690	<	(eval $ac_compile) 2>conftest.er1
11688	>	rm -f conftest$ac_exeext
11689	>	if { (ac_try="$ac_link"
11690	>	case "(($ac_try" in
11691	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11692	>	*) ac_try_echo=$ac_try;;
11693	>	esac
11694	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11695	>	$as_echo "$ac_try_echo") >&5
11696	>	(eval "$ac_link") 2>&5
11697		ac_status=$?
11698	<	grep -v '^ *+' conftest.er1 >conftest.err
11699	<	rm -f conftest.er1
11700	<	cat conftest.err >&5
11701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	<	(exit $ac_status); } &&
11703	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11704	<	|| test ! -s conftest.err'
11705	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11706	<	(eval $ac_try) 2>&5
11698	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11699	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11700	>	{ (case "(($ac_try" in
11701	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11702	>	*) ac_try_echo=$ac_try;;
11703	>	esac
11704	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11705	>	$as_echo "$ac_try_echo") >&5
11706	>	(eval "$ac_try") 2>&5
11707		ac_status=$?
11708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599	<	(exit $ac_status); }; } &&
9600	<	{ ac_try='test -s conftest.$ac_objext'
9601	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9602	<	(eval $ac_try) 2>&5
9603	<	ac_status=$?
9604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709		(exit $ac_status); }; }; then
11710	<	ac_header_compiler=yes
11710	>	ac_cv_func_strtod=yes
11711		else
11712	<	echo "$as_me: failed program was:" >&5
11712	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11713	>	$as_echo "$as_me: failed program was:" >&5
11714		sed 's/^/| /' conftest.$ac_ext >&5
11715
11716	<	ac_header_compiler=no
11716	>	( exit $ac_status )
11717	>	ac_cv_func_strtod=no
11718		fi
11719	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11720	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11721	<	echo "${ECHO_T}$ac_header_compiler" >&6
11719	>	rm -rf conftest.dSYM
11720	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11721	>	fi
11722
11723	<	# Is the header present?
11724	<	echo "$as_me:$LINENO: checking iostream presence" >&5
11725	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
11726	<	cat >conftest.$ac_ext <<_ACEOF
11723	>
11724	>	fi
11725	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11726	>	$as_echo "$ac_cv_func_strtod" >&6; }
11727	>	if test $ac_cv_func_strtod = no; then
11728	>	case " $LIBOBJS " in
11729	>	*" strtod.$ac_objext "* ) ;;
11730	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11731	>	;;
11732	>	esac
11733	>
11734	>	{ $as_echo "$as_me:$LINENO: checking for pow" >&5
11735	>	$as_echo_n "checking for pow... " >&6; }
11736	>	if test "${ac_cv_func_pow+set}" = set; then
11737	>	$as_echo_n "(cached) " >&6
11738	>	else
11739	>	cat >conftest.$ac_ext <<_ACEOF
11740		/* confdefs.h.  */
11741		_ACEOF
11742		cat confdefs.h >>conftest.$ac_ext
11743		cat >>conftest.$ac_ext <<_ACEOF
11744		/* end confdefs.h.  */
11745	<	#include <iostream>
11745	>	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11746	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11747	>	#define pow innocuous_pow
11748	>
11749	>	/* System header to define __stub macros and hopefully few prototypes,
11750	>	which can conflict with char pow (); below.
11751	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11752	>	<limits.h> exists even on freestanding compilers.  */
11753	>
11754	>	#ifdef __STDC__
11755	>	# include <limits.h>
11756	>	#else
11757	>	# include <assert.h>
11758	>	#endif
11759	>
11760	>	#undef pow
11761	>
11762	>	/* Override any GCC internal prototype to avoid an error.
11763	>	Use char because int might match the return type of a GCC
11764	>	builtin and then its argument prototype would still apply.  */
11765	>	#ifdef __cplusplus
11766	>	extern "C"
11767	>	#endif
11768	>	char pow ();
11769	>	/* The GNU C library defines this for functions which it implements
11770	>	to always fail with ENOSYS.  Some functions are actually named
11771	>	something starting with __ and the normal name is an alias.  */
11772	>	#if defined __stub_pow || defined __stub___pow
11773	>	choke me
11774	>	#endif
11775	>
11776	>	#ifdef FC_DUMMY_MAIN
11777	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11778	>	#  ifdef __cplusplus
11779	>	extern "C"
11780	>	#  endif
11781	>	int FC_DUMMY_MAIN() { return 1; }
11782	>	#endif
11783	>	#endif
11784	>	int
11785	>	main ()
11786	>	{
11787	>	return pow ();
11788	>	;
11789	>	return 0;
11790	>	}
11791		_ACEOF
11792	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11793	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11792	>	rm -f conftest.$ac_objext conftest$ac_exeext
11793	>	if { (ac_try="$ac_link"
11794	>	case "(($ac_try" in
11795	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11796	>	*) ac_try_echo=$ac_try;;
11797	>	esac
11798	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11799	>	$as_echo "$ac_try_echo") >&5
11800	>	(eval "$ac_link") 2>conftest.er1
11801		ac_status=$?
11802		grep -v '^ *+' conftest.er1 >conftest.err
11803		rm -f conftest.er1
11804		cat conftest.err >&5
11805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	<	(exit $ac_status); } >/dev/null; then
11807	<	if test -s conftest.err; then
11808	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11809	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11810	<	else
11811	<	ac_cpp_err=
11812	<	fi
11805	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	>	(exit $ac_status); } && {
11807	>	test -z "$ac_c_werror_flag" ||
11808	>	test ! -s conftest.err
11809	>	} && test -s conftest$ac_exeext && {
11810	>	test "$cross_compiling" = yes ||
11811	>	$as_test_x conftest$ac_exeext
11812	>	}; then
11813	>	ac_cv_func_pow=yes
11814		else
11815	<	ac_cpp_err=yes
9644	<	fi
9645	<	if test -z "$ac_cpp_err"; then
9646	<	ac_header_preproc=yes
9647	<	else
9648	<	echo "$as_me: failed program was:" >&5
11815	>	$as_echo "$as_me: failed program was:" >&5
11816		sed 's/^/| /' conftest.$ac_ext >&5
11817
11818	<	ac_header_preproc=no
9652	<	fi
9653	<	rm -f conftest.err conftest.$ac_ext
9654	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9655	<	echo "${ECHO_T}$ac_header_preproc" >&6
9656	<
9657	<	# So?  What about this header?
9658	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9659	<	yes:no: )
9660	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
9661	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
9662	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
9663	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
9664	<	ac_header_preproc=yes
9665	<	;;
9666	<	no:yes:* )
9667	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
9668	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
9669	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
9670	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
9671	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
9672	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
9673	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
9674	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
9675	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
9676	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
9677	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
9678	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
9679	<	(
9680	<	cat <<\_ASBOX
9681	<	## ------------------------------ ##
9682	<	## Report this to gezelter@nd.edu ##
9683	<	## ------------------------------ ##
9684	<	_ASBOX
9685	<	) |
9686	<	sed "s/^/$as_me: WARNING:     /" >&2
9687	<	;;
9688	<	esac
9689	<	echo "$as_me:$LINENO: checking for iostream" >&5
9690	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
9691	<	if test "${ac_cv_header_iostream+set}" = set; then
9692	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9693	<	else
9694	<	ac_cv_header_iostream=$ac_header_preproc
11818	>	ac_cv_func_pow=no
11819		fi
9696	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
9697	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11820
11821	+	rm -rf conftest.dSYM
11822	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11823	+	conftest$ac_exeext conftest.$ac_ext
11824		fi
11825	<	if test $ac_cv_header_iostream = yes; then
11825	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11826	>	$as_echo "$ac_cv_func_pow" >&6; }
11827
11828	<
11829	<	cat >>confdefs.h <<\_ACEOF
11830	<	#define HAVE_IOSTREAM 1
11831	<	_ACEOF
11832	<
9707	<
11828	>	if test $ac_cv_func_pow = no; then
11829	>	{ $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
11830	>	$as_echo_n "checking for pow in -lm... " >&6; }
11831	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11832	>	$as_echo_n "(cached) " >&6
11833		else
11834	<
11835	<
9711	<	for ac_header in iostream.h
9712	<	do
9713	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9714	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9715	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9716	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9717	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9718	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9719	<	fi
9720	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9721	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9722	<	else
9723	<	# Is the header compilable?
9724	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9725	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11834	>	ac_check_lib_save_LIBS=$LIBS
11835	>	LIBS="-lm  $LIBS"
11836		cat >conftest.$ac_ext <<_ACEOF
11837		/* confdefs.h.  */
11838		_ACEOF
11839		cat confdefs.h >>conftest.$ac_ext
11840		cat >>conftest.$ac_ext <<_ACEOF
11841		/* end confdefs.h.  */
11842	<	$ac_includes_default
11843	<	#include <$ac_header>
11842	>
11843	>	/* Override any GCC internal prototype to avoid an error.
11844	>	Use char because int might match the return type of a GCC
11845	>	builtin and then its argument prototype would still apply.  */
11846	>	#ifdef __cplusplus
11847	>	extern "C"
11848	>	#endif
11849	>	char pow ();
11850	>	#ifdef FC_DUMMY_MAIN
11851	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11852	>	#  ifdef __cplusplus
11853	>	extern "C"
11854	>	#  endif
11855	>	int FC_DUMMY_MAIN() { return 1; }
11856	>	#endif
11857	>	#endif
11858	>	int
11859	>	main ()
11860	>	{
11861	>	return pow ();
11862	>	;
11863	>	return 0;
11864	>	}
11865		_ACEOF
11866	<	rm -f conftest.$ac_objext
11867	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11868	<	(eval $ac_compile) 2>conftest.er1
11866	>	rm -f conftest.$ac_objext conftest$ac_exeext
11867	>	if { (ac_try="$ac_link"
11868	>	case "(($ac_try" in
11869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11870	>	*) ac_try_echo=$ac_try;;
11871	>	esac
11872	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11873	>	$as_echo "$ac_try_echo") >&5
11874	>	(eval "$ac_link") 2>conftest.er1
11875		ac_status=$?
11876		grep -v '^ *+' conftest.er1 >conftest.err
11877		rm -f conftest.er1
11878		cat conftest.err >&5
11879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11880	<	(exit $ac_status); } &&
11881	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11882	<	|| test ! -s conftest.err'
11883	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11884	<	(eval $ac_try) 2>&5
11885	<	ac_status=$?
11886	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11887	<	(exit $ac_status); }; } &&
9751	<	{ ac_try='test -s conftest.$ac_objext'
9752	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9753	<	(eval $ac_try) 2>&5
9754	<	ac_status=$?
9755	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9756	<	(exit $ac_status); }; }; then
9757	<	ac_header_compiler=yes
11879	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11880	>	(exit $ac_status); } && {
11881	>	test -z "$ac_c_werror_flag" ||
11882	>	test ! -s conftest.err
11883	>	} && test -s conftest$ac_exeext && {
11884	>	test "$cross_compiling" = yes ||
11885	>	$as_test_x conftest$ac_exeext
11886	>	}; then
11887	>	ac_cv_lib_m_pow=yes
11888		else
11889	<	echo "$as_me: failed program was:" >&5
11889	>	$as_echo "$as_me: failed program was:" >&5
11890		sed 's/^/| /' conftest.$ac_ext >&5
11891
11892	<	ac_header_compiler=no
11892	>	ac_cv_lib_m_pow=no
11893		fi
9764	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9765	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9766	–	echo "${ECHO_T}$ac_header_compiler" >&6
11894
11895	<	# Is the header present?
11896	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11897	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11898	<	cat >conftest.$ac_ext <<_ACEOF
9772	<	/* confdefs.h.  */
9773	<	_ACEOF
9774	<	cat confdefs.h >>conftest.$ac_ext
9775	<	cat >>conftest.$ac_ext <<_ACEOF
9776	<	/* end confdefs.h.  */
9777	<	#include <$ac_header>
9778	<	_ACEOF
9779	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9780	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9781	<	ac_status=$?
9782	<	grep -v '^ *+' conftest.er1 >conftest.err
9783	<	rm -f conftest.er1
9784	<	cat conftest.err >&5
9785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786	<	(exit $ac_status); } >/dev/null; then
9787	<	if test -s conftest.err; then
9788	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9789	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9790	<	else
9791	<	ac_cpp_err=
9792	<	fi
9793	<	else
9794	<	ac_cpp_err=yes
11895	>	rm -rf conftest.dSYM
11896	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11897	>	conftest$ac_exeext conftest.$ac_ext
11898	>	LIBS=$ac_check_lib_save_LIBS
11899		fi
11900	<	if test -z "$ac_cpp_err"; then
11901	<	ac_header_preproc=yes
11900	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11901	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
11902	>	if test $ac_cv_lib_m_pow = yes; then
11903	>	POW_LIB=-lm
11904		else
11905	<	echo "$as_me: failed program was:" >&5
11906	<	sed 's/^/| /' conftest.$ac_ext >&5
9801	<
9802	<	ac_header_preproc=no
11905	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11906	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11907		fi
9804	–	rm -f conftest.err conftest.$ac_ext
9805	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9806	–	echo "${ECHO_T}$ac_header_preproc" >&6
11908
9808	–	# So?  What about this header?
9809	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9810	–	yes:no: )
9811	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9812	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9813	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9814	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9815	–	ac_header_preproc=yes
9816	–	;;
9817	–	no:yes:* )
9818	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9819	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9820	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9821	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9822	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9823	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9824	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9825	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9826	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9827	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9828	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9829	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9830	–	(
9831	–	cat <<\_ASBOX
9832	–	## ------------------------------ ##
9833	–	## Report this to gezelter@nd.edu ##
9834	–	## ------------------------------ ##
9835	–	_ASBOX
9836	–	) |
9837	–	sed "s/^/$as_me: WARNING:     /" >&2
9838	–	;;
9839	–	esac
9840	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9841	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9842	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9843	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9844	–	else
9845	–	eval "$as_ac_Header=\$ac_header_preproc"
11909		fi
9847	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9848	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11910
11911		fi
9851	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9852	–	cat >>confdefs.h <<_ACEOF
9853	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9854	–	_ACEOF
11912
9856	–	fi
11913
9858	–	done
11914
11915
9861	–	fi
11916
11917
11918
11919
11920	<	if test "${ac_cv_header_iomanip+set}" = set; then
11921	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11922	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11923	<	if test "${ac_cv_header_iomanip+set}" = set; then
11924	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11925	<	fi
11926	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11927	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11920	>
11921	>
11922	>
11923	>
11924	>
11925	>
11926	>
11927	>
11928	>
11929	>
11930	>
11931	>
11932	>
11933	>
11934	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11935	>	do
11936	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11937	>	{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11938	>	$as_echo_n "checking for $ac_func... " >&6; }
11939	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11940	>	$as_echo_n "(cached) " >&6
11941		else
11942	<	# Is the header compilable?
9876	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
9877	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
9878	<	cat >conftest.$ac_ext <<_ACEOF
11942	>	cat >conftest.$ac_ext <<_ACEOF
11943		/* confdefs.h.  */
11944		_ACEOF
11945		cat confdefs.h >>conftest.$ac_ext
11946		cat >>conftest.$ac_ext <<_ACEOF
11947		/* end confdefs.h.  */
11948	<	$ac_includes_default
11949	<	#include <iomanip>
11948	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11949	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11950	>	#define $ac_func innocuous_$ac_func
11951	>
11952	>	/* System header to define __stub macros and hopefully few prototypes,
11953	>	which can conflict with char $ac_func (); below.
11954	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11955	>	<limits.h> exists even on freestanding compilers.  */
11956	>
11957	>	#ifdef __STDC__
11958	>	# include <limits.h>
11959	>	#else
11960	>	# include <assert.h>
11961	>	#endif
11962	>
11963	>	#undef $ac_func
11964	>
11965	>	/* Override any GCC internal prototype to avoid an error.
11966	>	Use char because int might match the return type of a GCC
11967	>	builtin and then its argument prototype would still apply.  */
11968	>	#ifdef __cplusplus
11969	>	extern "C"
11970	>	#endif
11971	>	char $ac_func ();
11972	>	/* The GNU C library defines this for functions which it implements
11973	>	to always fail with ENOSYS.  Some functions are actually named
11974	>	something starting with __ and the normal name is an alias.  */
11975	>	#if defined __stub_$ac_func || defined __stub___$ac_func
11976	>	choke me
11977	>	#endif
11978	>
11979	>	#ifdef FC_DUMMY_MAIN
11980	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11981	>	#  ifdef __cplusplus
11982	>	extern "C"
11983	>	#  endif
11984	>	int FC_DUMMY_MAIN() { return 1; }
11985	>	#endif
11986	>	#endif
11987	>	int
11988	>	main ()
11989	>	{
11990	>	return $ac_func ();
11991	>	;
11992	>	return 0;
11993	>	}
11994		_ACEOF
11995	<	rm -f conftest.$ac_objext
11996	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11997	<	(eval $ac_compile) 2>conftest.er1
11995	>	rm -f conftest.$ac_objext conftest$ac_exeext
11996	>	if { (ac_try="$ac_link"
11997	>	case "(($ac_try" in
11998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11999	>	*) ac_try_echo=$ac_try;;
12000	>	esac
12001	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12002	>	$as_echo "$ac_try_echo") >&5
12003	>	(eval "$ac_link") 2>conftest.er1
12004		ac_status=$?
12005		grep -v '^ *+' conftest.er1 >conftest.err
12006		rm -f conftest.er1
12007		cat conftest.err >&5
12008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12009	<	(exit $ac_status); } &&
12010	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12011	<	|| test ! -s conftest.err'
12012	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12013	<	(eval $ac_try) 2>&5
12014	<	ac_status=$?
12015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12016	<	(exit $ac_status); }; } &&
9903	<	{ ac_try='test -s conftest.$ac_objext'
9904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9905	<	(eval $ac_try) 2>&5
9906	<	ac_status=$?
9907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9908	<	(exit $ac_status); }; }; then
9909	<	ac_header_compiler=yes
12008	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12009	>	(exit $ac_status); } && {
12010	>	test -z "$ac_c_werror_flag" ||
12011	>	test ! -s conftest.err
12012	>	} && test -s conftest$ac_exeext && {
12013	>	test "$cross_compiling" = yes ||
12014	>	$as_test_x conftest$ac_exeext
12015	>	}; then
12016	>	eval "$as_ac_var=yes"
12017		else
12018	<	echo "$as_me: failed program was:" >&5
12018	>	$as_echo "$as_me: failed program was:" >&5
12019		sed 's/^/| /' conftest.$ac_ext >&5
12020
12021	<	ac_header_compiler=no
12021	>	eval "$as_ac_var=no"
12022		fi
9916	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9917	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9918	–	echo "${ECHO_T}$ac_header_compiler" >&6
12023
12024	<	# Is the header present?
12025	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
12026	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
12024	>	rm -rf conftest.dSYM
12025	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12026	>	conftest$ac_exeext conftest.$ac_ext
12027	>	fi
12028	>	ac_res=`eval 'as_val=${'$as_ac_var'}
12029	>	$as_echo "$as_val"'`
12030	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12031	>	$as_echo "$ac_res" >&6; }
12032	>	if test `eval 'as_val=${'$as_ac_var'}
12033	>	$as_echo "$as_val"'` = yes; then
12034	>	cat >>confdefs.h <<_ACEOF
12035	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12036	>	_ACEOF
12037	>
12038	>	fi
12039	>	done
12040	>
12041	>
12042	>	# special check for _system_configuration because AIX <4.3.2 do not
12043	>	# contain the `physmem' member.
12044	>	{ $as_echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12045	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
12046		cat >conftest.$ac_ext <<_ACEOF
12047		/* confdefs.h.  */
12048		_ACEOF
12049		cat confdefs.h >>conftest.$ac_ext
12050		cat >>conftest.$ac_ext <<_ACEOF
12051		/* end confdefs.h.  */
12052	<	#include <iomanip>
12052	>	#include <sys/systemcfg.h>
12053	>	#ifdef FC_DUMMY_MAIN
12054	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12055	>	#  ifdef __cplusplus
12056	>	extern "C"
12057	>	#  endif
12058	>	int FC_DUMMY_MAIN() { return 1; }
12059	>	#endif
12060	>	#endif
12061	>	int
12062	>	main ()
12063	>	{
12064	>	double x = _system_configuration.physmem;
12065	>	;
12066	>	return 0;
12067	>	}
12068		_ACEOF
12069	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12070	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12069	>	rm -f conftest.$ac_objext
12070	>	if { (ac_try="$ac_compile"
12071	>	case "(($ac_try" in
12072	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12073	>	*) ac_try_echo=$ac_try;;
12074	>	esac
12075	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12076	>	$as_echo "$ac_try_echo") >&5
12077	>	(eval "$ac_compile") 2>conftest.er1
12078		ac_status=$?
12079		grep -v '^ *+' conftest.er1 >conftest.err
12080		rm -f conftest.er1
12081		cat conftest.err >&5
12082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	<	(exit $ac_status); } >/dev/null; then
12084	<	if test -s conftest.err; then
12085	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12086	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12087	<	else
12088	<	ac_cpp_err=
12089	<	fi
12082	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	>	(exit $ac_status); } && {
12084	>	test -z "$ac_c_werror_flag" ||
12085	>	test ! -s conftest.err
12086	>	} && test -s conftest.$ac_objext; then
12087	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12088	>	$as_echo "yes" >&6; }
12089	>
12090	>	cat >>confdefs.h <<\_ACEOF
12091	>	#define HAVE__SYSTEM_CONFIGURATION 1
12092	>	_ACEOF
12093	>
12094		else
12095	<	ac_cpp_err=yes
9947	<	fi
9948	<	if test -z "$ac_cpp_err"; then
9949	<	ac_header_preproc=yes
9950	<	else
9951	<	echo "$as_me: failed program was:" >&5
12095	>	$as_echo "$as_me: failed program was:" >&5
12096		sed 's/^/| /' conftest.$ac_ext >&5
12097
12098	<	ac_header_preproc=no
12098	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
12099	>	$as_echo "no" >&6; }
12100		fi
9956	–	rm -f conftest.err conftest.$ac_ext
9957	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9958	–	echo "${ECHO_T}$ac_header_preproc" >&6
12101
12102	<	# So?  What about this header?
9961	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9962	<	yes:no: )
9963	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
9964	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
9965	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
9966	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
9967	<	ac_header_preproc=yes
9968	<	;;
9969	<	no:yes:* )
9970	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
9971	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
9972	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
9973	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
9974	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
9975	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
9976	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
9977	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
9978	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
9979	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
9980	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
9981	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
9982	<	(
9983	<	cat <<\_ASBOX
9984	<	## ------------------------------ ##
9985	<	## Report this to gezelter@nd.edu ##
9986	<	## ------------------------------ ##
9987	<	_ASBOX
9988	<	) |
9989	<	sed "s/^/$as_me: WARNING:     /" >&2
9990	<	;;
9991	<	esac
9992	<	echo "$as_me:$LINENO: checking for iomanip" >&5
9993	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
9994	<	if test "${ac_cv_header_iomanip+set}" = set; then
9995	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9996	<	else
9997	<	ac_cv_header_iomanip=$ac_header_preproc
9998	<	fi
9999	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10000	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12102	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12103
10002	–	fi
10003	–	if test $ac_cv_header_iomanip = yes; then
12104
12105	+	case $debug in
12106	+	1)
12107	+	;;
12108	+	*)
12109
10006	–	cat >>confdefs.h <<\_ACEOF
10007	–	#define HAVE_IOMANIP 1
10008	–	_ACEOF
12110
12111
10011	–	else
12112
12113
12114	<	for ac_header in iomanip.h
12115	<	do
12116	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12117	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12118	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12119	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12120	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12121	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12122	<	fi
12123	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12124	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12114	>	# Try to determine "good" native compiler flags if none specified on command
12115	>	# line
12116	>
12117	>	if test "$ac_test_FFLAGS" != "set"; then
12118	>	FCFLAGS=""
12119	>	case "${host_cpu}-${host_os}" in
12120	>
12121	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12122	>	FCFLAGS="-O2"
12123	>	fi;;
12124	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12125	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12126	>	fi;;
12127	>	powerpc*-aix*)
12128	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12129	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12130	>	echo "*******************************************************"
12131	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12132	>	echo "*  recommended that you use                           *"
12133	>	echo "*                                                     *"
12134	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12135	>	echo "*                                 ^^^                 *"
12136	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12137	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12138	>	echo "*******************************************************"
12139	>	fi;;
12140	>	*darwin*)
12141	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12142	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12143	>	fi
12144	>	if test "$FC" = ifort; then
12145	>	FCFLAGS="-O2"
12146	>	fi
12147	>	if test "$FC" = gfortran; then
12148	>	FCFLAGS="-Os"
12149	>	fi;;
12150	>	esac
12151	>
12152	>	if test -z "$FCFLAGS"; then
12153	>	echo ""
12154	>	echo "*********************************************************"
12155	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12156	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12157	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
12158	>	echo "*********************************************************"
12159	>	echo ""
12160	>	FCFLAGS="-O"
12161	>	fi
12162	>
12163	>
12164	>	{ $as_echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12165	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
12166	>	if test "${ac_guessed_f90flags+set}" = set; then
12167	>	$as_echo_n "(cached) " >&6
12168		else
12169	<	# Is the header compilable?
12170	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12171	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12172	<	cat >conftest.$ac_ext <<_ACEOF
12173	<	/* confdefs.h.  */
12174	<	_ACEOF
12175	<	cat confdefs.h >>conftest.$ac_ext
12176	<	cat >>conftest.$ac_ext <<_ACEOF
12177	<	/* end confdefs.h.  */
12178	<	$ac_includes_default
10036	<	#include <$ac_header>
10037	<	_ACEOF
10038	<	rm -f conftest.$ac_objext
12169	>
12170	>
12171	>	ac_ext=${ac_fc_srcext-f}
12172	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12173	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12174	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12175	>
12176	>	echo 'program main' > conftest.$ac_ext
12177	>	echo 'end program main' >> conftest.$ac_ext
12178	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12179		if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12180	<	(eval $ac_compile) 2>conftest.er1
12180	>	(eval $ac_compile) 2>&5
12181		ac_status=$?
12182	<	grep -v '^ *+' conftest.er1 >conftest.err
12183	<	rm -f conftest.er1
12184	<	cat conftest.err >&5
10045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	<	(exit $ac_status); } &&
10047	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10048	<	|| test ! -s conftest.err'
10049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10050	<	(eval $ac_try) 2>&5
10051	<	ac_status=$?
10052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10053	<	(exit $ac_status); }; } &&
10054	<	{ ac_try='test -s conftest.$ac_objext'
10055	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10056	<	(eval $ac_try) 2>&5
10057	<	ac_status=$?
10058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10059	<	(exit $ac_status); }; }; then
10060	<	ac_header_compiler=yes
12182	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12183	>	(exit $ac_status); }; then
12184	>	ac_guessed_f90flags=yes
12185		else
12186	<	echo "$as_me: failed program was:" >&5
12187	<	sed 's/^/| /' conftest.$ac_ext >&5
12186	>	ac_guessed_f90flags=no
12187	>	fi
12188	>	rm -f conftest*
12189	>	ac_ext=c
12190	>	ac_cpp='$CPP $CPPFLAGS'
12191	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12192	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12193	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12194
12195	<	ac_header_compiler=no
12195	>
12196		fi
12197	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12198	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12199	<	echo "${ECHO_T}$ac_header_compiler" >&6
12197	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12198	>	$as_echo "$ac_guessed_f90flags" >&6; }
12199	>	if test "$ac_guessed_f90flags" = yes; then
12200	>	:
12201
10071	–	# Is the header present?
10072	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10073	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10074	–	cat >conftest.$ac_ext <<_ACEOF
10075	–	/* confdefs.h.  */
10076	–	_ACEOF
10077	–	cat confdefs.h >>conftest.$ac_ext
10078	–	cat >>conftest.$ac_ext <<_ACEOF
10079	–	/* end confdefs.h.  */
10080	–	#include <$ac_header>
10081	–	_ACEOF
10082	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10083	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10084	–	ac_status=$?
10085	–	grep -v '^ *+' conftest.er1 >conftest.err
10086	–	rm -f conftest.er1
10087	–	cat conftest.err >&5
10088	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10089	–	(exit $ac_status); } >/dev/null; then
10090	–	if test -s conftest.err; then
10091	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10092	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10093	–	else
10094	–	ac_cpp_err=
10095	–	fi
12202		else
12203	<	ac_cpp_err=yes
12203	>	:
12204	>
12205	>	echo ""
12206	>	echo "**********************************************************"
12207	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12208	>	echo "* your compiler.                                        *"
12209	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12210	>	echo "*********************************************************"
12211	>	echo ""
12212	>	FCFLAGS=""
12213	>
12214		fi
10099	–	if test -z "$ac_cpp_err"; then
10100	–	ac_header_preproc=yes
10101	–	else
10102	–	echo "$as_me: failed program was:" >&5
10103	–	sed 's/^/| /' conftest.$ac_ext >&5
12215
12216	<	ac_header_preproc=no
12216	>
12217		fi
10107	–	rm -f conftest.err conftest.$ac_ext
10108	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10109	–	echo "${ECHO_T}$ac_header_preproc" >&6
12218
12219	<	# So?  What about this header?
12220	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12221	<	yes:no: )
12222	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12223	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12224	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12225	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12226	<	ac_header_preproc=yes
12227	<	;;
12228	<	no:yes:* )
10121	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10122	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10123	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10124	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10125	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10126	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10127	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10128	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10129	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10130	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10131	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10132	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10133	<	(
10134	<	cat <<\_ASBOX
10135	<	## ------------------------------ ##
10136	<	## Report this to gezelter@nd.edu ##
10137	<	## ------------------------------ ##
10138	<	_ASBOX
10139	<	) |
10140	<	sed "s/^/$as_me: WARNING:     /" >&2
10141	<	;;
10142	<	esac
10143	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10144	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10145	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10146	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12219	>
12220	>
12221	>
12222	>
12223	>
12224	>
12225	>	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12226	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
12227	>	if test "${ac_cv_prog_really_gcc+set}" = set; then
12228	>	$as_echo_n "(cached) " >&6
12229		else
12230	<	eval "$as_ac_Header=\$ac_header_preproc"
12230	>
12231	>	cat > conftest.c <<EOF
12232	>	#ifdef __GNUC__
12233	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12234	>	no;
12235	>	#else
12236	>	yes;
12237	>	#endif
12238	>	#endif
12239	>	EOF
12240	>	if { ac_try='${CC-cc} -E conftest.c'
12241	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12242	>	(eval $ac_try) 2>&5
12243	>	ac_status=$?
12244	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12245	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12246	>	ac_cv_prog_really_gcc=yes
12247	>	else
12248	>	ac_cv_prog_really_gcc=no
12249		fi
10150	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10151	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12250
12251		fi
12252	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12253	<	cat >>confdefs.h <<_ACEOF
12254	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12255	<	_ACEOF
12252	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12253	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
12254	>	if test "$ac_cv_prog_really_gcc" = yes; then
12255	>	:
12256
12257	+	else
12258	+	:
12259	+
12260		fi
12261
10161	–	done
12262
12263	+	# Try to determine "good" native compiler flags if none specified on command
12264	+	# line
12265	+	if test "$ac_test_CFLAGS" != "set"; then
12266	+	CFLAGS=""
12267	+	case "${host_cpu}-${host_os}" in
12268
12269	+	*linux*) if test "$CC" = icc; then
12270	+	CFLAGS="-O2"
12271	+	fi;;
12272	+	sparc-solaris2*) if test "$CC" = cc; then
12273	+	CFLAGS="-O -dalign"
12274	+	fi;;
12275	+
12276	+	alpha*-osf*)  if test "$CC" = cc; then
12277	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12278	+	fi;;
12279	+
12280	+	hppa*-hpux*)  if test "$CC" = cc; then
12281	+	CFLAGS="-Ae +O3 +Oall"
12282	+	fi;;
12283	+
12284	+	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12285	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
12286	+	fi;;
12287	+	powerpc*-aix*)
12288	+	if test "$CC" = cc -o "$CC" = xlc; then
12289	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
12290	+	echo "*******************************************************"
12291	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12292	+	echo "*  recommended that you use                           *"
12293	+	echo "*                                                     *"
12294	+	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12295	+	echo "*                                 ^^^                 *"
12296	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12297	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12298	+	echo "*******************************************************"
12299	+	fi;;
12300	+	*darwin*)
12301	+	if test "$CC" = xlc; then
12302	+	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12303	+	fi
12304	+	if test "$CC" = icc; then
12305	+	CFLAGS="-O2"
12306	+	fi
12307	+	if test $ac_cv_prog_really_gcc = yes; then
12308	+	CFLAGS="-Os"
12309	+	fi;;
12310	+	esac
12311	+
12312	+	# use default flags for gcc on all systems
12313	+	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
12314	+	CFLAGS="-O2"
12315	+	fi
12316	+
12317	+	if test -z "$CFLAGS"; then
12318	+	echo ""
12319	+	echo "********************************************************"
12320	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12321	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12322	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
12323	+	echo "********************************************************"
12324	+	echo ""
12325	+	CFLAGS="-O"
12326	+	fi
12327	+
12328	+
12329	+
12330	+	{ $as_echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12331	+	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
12332	+	if test "${ac_guessed_cflags+set}" = set; then
12333	+	$as_echo_n "(cached) " >&6
12334	+	else
12335	+	echo 'void f(){}' > conftest.c
12336	+	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12337	+	ac_guessed_cflags=yes
12338	+	else
12339	+	ac_guessed_cflags=no
12340		fi
12341	+	rm -f conftest*
12342
12343	+	fi
12344	+	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12345	+	$as_echo "$ac_guessed_cflags" >&6; }
12346	+	if test "$ac_guessed_cflags" = yes; then
12347	+	:
12348
12349	+	else
12350	+	:
12351
12352	+	echo ""
12353	+	echo "********************************************************"
12354	+	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12355	+	echo "* your compiler.                                       *"
12356	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12357	+	echo "********************************************************"
12358	+	echo ""
12359	+	CFLAGS=""
12360
12361	<	for ac_header in cmath
12362	<	do
12363	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12364	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12365	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12366	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12367	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12368	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12361	>	fi
12362	>
12363	>
12364	>	fi
12365	>
12366	>
12367	>
12368	>
12369	>
12370	>
12371	>
12372	>	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12373	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
12374	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12375	>	$as_echo_n "(cached) " >&6
12376	>	else
12377	>
12378	>	cat > conftest.cpp <<EOF
12379	>	#ifdef __GNUC__
12380	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12381	>	no;
12382	>	#else
12383	>	yes;
12384	>	#endif
12385	>	#endif
12386	>	EOF
12387	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12388	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	>	(eval $ac_try) 2>&5
12390	>	ac_status=$?
12391	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12393	>	ac_cv_prog_really_gxx=yes
12394	>	else
12395	>	ac_cv_prog_really_gxx=no
12396	>	fi
12397	>
12398	>	fi
12399	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12400	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
12401	>	if test "$ac_cv_prog_really_gxx" = yes; then
12402	>	:
12403	>
12404	>	else
12405	>	:
12406	>
12407	>	fi
12408	>
12409	>
12410	>	# Try to determine "good" native compiler flags if none specified on command
12411	>	# line
12412	>	if test "$ac_test_CXXFLAGS" != "set"; then
12413	>	CXXFLAGS=""
12414	>	case "${host_cpu}-${host_os}" in
12415	>
12416	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12417	>	CXXFLAGS="-O2"
12418	>	fi;;
12419	>	sparc-solaris2*) if test "$CXX" = CC; then
12420	>	CXXFLAGS="-features=extensions -O -dalign"
12421	>	fi;;
12422	>	rs6000*-aix*)  if test "$CXX" = xlC; then
12423	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12424	>	fi;;
12425	>	powerpc*-aix*)
12426	>	if test "$CXX" = xlC; then
12427	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12428	>	echo "*******************************************************"
12429	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12430	>	echo "*  recommended that you use                           *"
12431	>	echo "*                                                     *"
12432	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12433	>	echo "*                                 ^^^                 *"
12434	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12435	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12436	>	echo "*******************************************************"
12437	>	fi;;
12438	>	*darwin*)
12439	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12440	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12441	>	fi
12442	>	if test "$CXX" = icpc; then
12443	>	CXXFLAGS="-O2"
12444	>	fi
12445	>	if test $ac_cv_prog_really_gxx = yes; then
12446	>	CXXFLAGS="-Os"
12447	>	fi;;
12448	>	esac
12449	>
12450	>	# use default flags for gcc on all systems
12451	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12452	>	CXXFLAGS="-O2"
12453	>	fi
12454	>
12455	>	if test -z "$CXXFLAGS"; then
12456	>	echo ""
12457	>	echo "**********************************************************"
12458	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12459	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12460	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12461	>	echo "**********************************************************"
12462	>	echo ""
12463	>	CXXFLAGS="-O"
12464	>	fi
12465	>
12466	>
12467	>
12468	>	{ $as_echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12469	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
12470	>	if test "${ac_guessed_cxxflags+set}" = set; then
12471	>	$as_echo_n "(cached) " >&6
12472	>	else
12473	>	echo 'void f(){}' > conftest.cpp
12474	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12475	>	ac_guessed_cxxflags=yes
12476	>	else
12477	>	ac_guessed_cxxflags=no
12478	>	fi
12479	>	rm -f conftest*
12480	>
12481	>	fi
12482	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12483	>	$as_echo "$ac_guessed_cxxflags" >&6; }
12484	>	if test "$ac_guessed_cxxflags" = yes; then
12485	>	:
12486	>
12487	>	else
12488	>	:
12489	>
12490	>	echo ""
12491	>	echo "**********************************************************"
12492	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12493	>	echo "* your compiler.                                         *"
12494	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12495	>	echo "**********************************************************"
12496	>	echo ""
12497	>	CXXFLAGS=""
12498	>
12499	>	fi
12500	>
12501	>
12502	>	fi
12503	>
12504	>	;;
12505	>	esac
12506	>
12507	>
12508	>	acx_cgal_found=no
12509	>
12510	>	# Check whether --with-cgalmakefile was given.
12511	>	if test "${with_cgalmakefile+set}" = set; then
12512	>	withval=$with_cgalmakefile;
12513	>	fi
12514	>
12515	>	case $with_cgalmakefile in
12516	>	yes | "") ;;
12517	>	no) acx_cgal_found=disable ;;
12518	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12519	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12520	>	esac
12521	>
12522	>	if test "$acx_cgal_found" == no; then
12523	>	{ $as_echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12524	>	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
12525	>
12526	>	if test \! -z "$CGAL_MAKEFILE"; then
12527	>
12528	>	if test -e "$CGAL_MAKEFILE"; then
12529	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12530	>
12531	>	cat > $tname << _ACEOF
12532	>	include $CGAL_MAKEFILE
12533	>
12534	>	cppflags:
12535	>	@echo \$(CGAL_CXXFLAGS)
12536	>
12537	>	cxxflags:
12538	>	@echo
12539	>	ldflags:
12540	>	@echo \$(CGAL_LDFLAGS)
12541	>	_ACEOF
12542	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12543	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12544	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12545	>	for i in $CGAL_LDFLAGST; do
12546	>	if test `echo $i| grep -c ^-l`; then
12547	>	CGAL_LIBS="$CGAL_LIBS $i"
12548	>	else
12549	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12550	>	fi
12551	>	done
12552	>	rm -f $tname
12553	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12554	>	$as_echo "yes" >&6; }
12555	>	acx_cgal_found=yes
12556	>	else
12557	>	{ $as_echo "$as_me:$LINENO: result: invalid" >&5
12558	>	$as_echo "invalid" >&6; }
12559	>	{ { $as_echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12560	>	$as_echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12561	>	{ (exit 1); exit 1; }; }
12562	>	fi
12563	>	else
12564	>	{ $as_echo "$as_me:$LINENO: result: not defined" >&5
12565	>	$as_echo "not defined" >&6; }
12566	>	fi
12567		fi
12568	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12569	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12568	>
12569	>	if test "$acx_cgal_found" == no; then
12570	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12571	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12572	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12573	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12574	>	$as_echo_n "(cached) " >&6
12575	>	fi
12576	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12577	>	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12578		else
12579		# Is the header compilable?
12580	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12581	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12580	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12581	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... " >&6; }
12582		cat >conftest.$ac_ext <<_ACEOF
12583		/* confdefs.h.  */
12584		_ACEOF
#	Line 10188 | Line 12586 | $ac_includes_default
12586		cat >>conftest.$ac_ext <<_ACEOF
12587		/* end confdefs.h.  */
12588		$ac_includes_default
12589	<	#include <$ac_header>
12589	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12590		_ACEOF
12591		rm -f conftest.$ac_objext
12592	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12593	<	(eval $ac_compile) 2>conftest.er1
12592	>	if { (ac_try="$ac_compile"
12593	>	case "(($ac_try" in
12594	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12595	>	*) ac_try_echo=$ac_try;;
12596	>	esac
12597	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12598	>	$as_echo "$ac_try_echo") >&5
12599	>	(eval "$ac_compile") 2>conftest.er1
12600		ac_status=$?
12601		grep -v '^ *+' conftest.er1 >conftest.err
12602		rm -f conftest.er1
12603		cat conftest.err >&5
12604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12605	<	(exit $ac_status); } &&
12606	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12607	<	|| test ! -s conftest.err'
12608	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10205	<	(eval $ac_try) 2>&5
10206	<	ac_status=$?
10207	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208	<	(exit $ac_status); }; } &&
10209	<	{ ac_try='test -s conftest.$ac_objext'
10210	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10211	<	(eval $ac_try) 2>&5
10212	<	ac_status=$?
10213	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10214	<	(exit $ac_status); }; }; then
12604	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12605	>	(exit $ac_status); } && {
12606	>	test -z "$ac_c_werror_flag" ||
12607	>	test ! -s conftest.err
12608	>	} && test -s conftest.$ac_objext; then
12609		ac_header_compiler=yes
12610		else
12611	<	echo "$as_me: failed program was:" >&5
12611	>	$as_echo "$as_me: failed program was:" >&5
12612		sed 's/^/| /' conftest.$ac_ext >&5
12613
12614	<	ac_header_compiler=no
12614	>	ac_header_compiler=no
12615		fi
10222	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10223	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10224	–	echo "${ECHO_T}$ac_header_compiler" >&6
12616
12617	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12618	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12619	+	$as_echo "$ac_header_compiler" >&6; }
12620	+
12621		# Is the header present?
12622	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12623	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12622	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12623	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... " >&6; }
12624		cat >conftest.$ac_ext <<_ACEOF
12625		/* confdefs.h.  */
12626		_ACEOF
12627		cat confdefs.h >>conftest.$ac_ext
12628		cat >>conftest.$ac_ext <<_ACEOF
12629		/* end confdefs.h.  */
12630	<	#include <$ac_header>
12630	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12631		_ACEOF
12632	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12633	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12632	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12633	>	case "(($ac_try" in
12634	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12635	>	*) ac_try_echo=$ac_try;;
12636	>	esac
12637	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12638	>	$as_echo "$ac_try_echo") >&5
12639	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12640		ac_status=$?
12641		grep -v '^ *+' conftest.er1 >conftest.err
12642		rm -f conftest.er1
12643		cat conftest.err >&5
12644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645	<	(exit $ac_status); } >/dev/null; then
12646	<	if test -s conftest.err; then
12647	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12648	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10248	<	else
10249	<	ac_cpp_err=
10250	<	fi
10251	<	else
10252	<	ac_cpp_err=yes
10253	<	fi
10254	<	if test -z "$ac_cpp_err"; then
12644	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645	>	(exit $ac_status); } >/dev/null && {
12646	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12647	>	test ! -s conftest.err
12648	>	}; then
12649		ac_header_preproc=yes
12650		else
12651	<	echo "$as_me: failed program was:" >&5
12651	>	$as_echo "$as_me: failed program was:" >&5
12652		sed 's/^/| /' conftest.$ac_ext >&5
12653
12654		ac_header_preproc=no
12655		fi
12656	+
12657		rm -f conftest.err conftest.$ac_ext
12658	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12659	<	echo "${ECHO_T}$ac_header_preproc" >&6
12658	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12659	>	$as_echo "$ac_header_preproc" >&6; }
12660
12661		# So?  What about this header?
12662	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12662	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12663		yes:no: )
12664	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12665	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12666	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12667	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12664	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12665	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12666	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12667	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12668		ac_header_preproc=yes
12669		;;
12670		no:yes:* )
12671	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12672	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12673	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12674	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12675	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12676	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12677	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12678	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12679	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12680	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12681	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12682	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12683	<	(
10289	<	cat <<\_ASBOX
12671	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12672	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12673	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12674	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12675	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12676	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12677	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12678	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12679	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12680	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12681	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12682	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12683	>	( cat <<\_ASBOX
12684		## ------------------------------ ##
12685		## Report this to gezelter@nd.edu ##
12686		## ------------------------------ ##
12687		_ASBOX
12688	<	) |
10295	<	sed "s/^/$as_me: WARNING:     /" >&2
12688	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12689		;;
12690		esac
12691	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12692	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12693	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12694	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12691	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12692	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12693	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12694	>	$as_echo_n "(cached) " >&6
12695		else
12696	<	eval "$as_ac_Header=\$ac_header_preproc"
12696	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12697		fi
12698	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12699	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12698	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12699	>	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12700
12701		fi
12702	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12703	<	cat >>confdefs.h <<_ACEOF
12704	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12705	<	_ACEOF
10313	<
12702	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12703	>	cgal_have_header=yes
12704	>	else
12705	>	cgal_have_header=no
12706		fi
12707
10316	–	done
12708
12709	<
12710	<
12711	<
12712	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
12713	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
10323	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
10324	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12709	>	if test "$cgal_have_header" == yes; then
12710	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12711	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12712	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12713	>	$as_echo_n "(cached) " >&6
12714		else
12715	<
12716	<	ac_cv_cxx_have_std_iostream=no
12717	<	ac_cv_cxx_need_use_std_iostream=no
10329	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
10330	<
10331	<
10332	<	ac_ext=cc
10333	<	ac_cpp='$CXXCPP $CPPFLAGS'
10334	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10335	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10336	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10337	<
10338	<	cat >conftest.$ac_ext <<_ACEOF
12715	>	ac_check_lib_save_LIBS=$LIBS
12716	>	LIBS="-lCGAL  $LIBS"
12717	>	cat >conftest.$ac_ext <<_ACEOF
12718		/* confdefs.h.  */
12719		_ACEOF
12720		cat confdefs.h >>conftest.$ac_ext
12721		cat >>conftest.$ac_ext <<_ACEOF
12722		/* end confdefs.h.  */
12723
10345	–	#ifdef HAVE_IOSTREAM
10346	–	#include <iostream>
10347	–	#else
10348	–	#include <iostream.h>
10349	–	#endif
12724
12725		#ifdef FC_DUMMY_MAIN
12726		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10359 | Line 12733 | main ()
12733		int
12734		main ()
12735		{
12736	<	std::cout<<"Hello World"<<std::endl;return 0;
12736	>	return main ();
12737		;
12738		return 0;
12739		}
12740		_ACEOF
12741	<	rm -f conftest.$ac_objext
12742	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12743	<	(eval $ac_compile) 2>conftest.er1
12741	>	rm -f conftest.$ac_objext conftest$ac_exeext
12742	>	if { (ac_try="$ac_link"
12743	>	case "(($ac_try" in
12744	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12745	>	*) ac_try_echo=$ac_try;;
12746	>	esac
12747	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12748	>	$as_echo "$ac_try_echo") >&5
12749	>	(eval "$ac_link") 2>conftest.er1
12750		ac_status=$?
12751		grep -v '^ *+' conftest.er1 >conftest.err
12752		rm -f conftest.er1
12753		cat conftest.err >&5
12754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12755	<	(exit $ac_status); } &&
12756	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12757	<	|| test ! -s conftest.err'
12758	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12759	<	(eval $ac_try) 2>&5
12760	<	ac_status=$?
12761	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12762	<	(exit $ac_status); }; } &&
10383	<	{ ac_try='test -s conftest.$ac_objext'
10384	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10385	<	(eval $ac_try) 2>&5
10386	<	ac_status=$?
10387	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10388	<	(exit $ac_status); }; }; then
10389	<	ac_cv_cxx_have_std_iostream=yes
12754	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12755	>	(exit $ac_status); } && {
12756	>	test -z "$ac_c_werror_flag" ||
12757	>	test ! -s conftest.err
12758	>	} && test -s conftest$ac_exeext && {
12759	>	test "$cross_compiling" = yes ||
12760	>	$as_test_x conftest$ac_exeext
12761	>	}; then
12762	>	ac_cv_lib_CGAL_main=yes
12763		else
12764	<	echo "$as_me: failed program was:" >&5
12764	>	$as_echo "$as_me: failed program was:" >&5
12765		sed 's/^/| /' conftest.$ac_ext >&5
12766
12767	+	ac_cv_lib_CGAL_main=no
12768		fi
12769	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12770	<	cat >conftest.$ac_ext <<_ACEOF
12769	>
12770	>	rm -rf conftest.dSYM
12771	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12772	>	conftest$ac_exeext conftest.$ac_ext
12773	>	LIBS=$ac_check_lib_save_LIBS
12774	>	fi
12775	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12776	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12777	>	if test $ac_cv_lib_CGAL_main = yes; then
12778	>	cgal_have_lib=yes
12779	>	else
12780	>	cgal_have_lib=no
12781	>	fi
12782	>
12783	>	if test "$cgal_have_lib" == no; then
12784	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12785	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12786	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12787	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12788	>	$as_echo_n "(cached) " >&6
12789	>	else
12790	>	ac_check_lib_save_LIBS=$LIBS
12791	>	LIBS="-lCGAL  $LIBS"
12792	>	cat >conftest.$ac_ext <<_ACEOF
12793		/* confdefs.h.  */
12794		_ACEOF
12795		cat confdefs.h >>conftest.$ac_ext
12796		cat >>conftest.$ac_ext <<_ACEOF
12797		/* end confdefs.h.  */
12798
10403	–	#define __USE_STD_IOSTREAM 1
10404	–	#ifdef HAVE_IOSTREAM
10405	–	#include <iostream>
10406	–	#else
10407	–	#include <iostream.h>
10408	–	#endif
12799
12800		#ifdef FC_DUMMY_MAIN
12801		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10418 | Line 12808 | main ()
12808		int
12809		main ()
12810		{
12811	<	std::cout<<"Hello World"<<std::endl;return 0;
12811	>	return main ();
12812		;
12813		return 0;
12814		}
12815		_ACEOF
12816	<	rm -f conftest.$ac_objext
12817	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12818	<	(eval $ac_compile) 2>conftest.er1
12816	>	rm -f conftest.$ac_objext conftest$ac_exeext
12817	>	if { (ac_try="$ac_link"
12818	>	case "(($ac_try" in
12819	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12820	>	*) ac_try_echo=$ac_try;;
12821	>	esac
12822	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12823	>	$as_echo "$ac_try_echo") >&5
12824	>	(eval "$ac_link") 2>conftest.er1
12825		ac_status=$?
12826		grep -v '^ *+' conftest.er1 >conftest.err
12827		rm -f conftest.er1
12828		cat conftest.err >&5
12829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	<	(exit $ac_status); } &&
12831	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12832	<	|| test ! -s conftest.err'
12833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12834	<	(eval $ac_try) 2>&5
12835	<	ac_status=$?
12836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12837	<	(exit $ac_status); }; } &&
10442	<	{ ac_try='test -s conftest.$ac_objext'
10443	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10444	<	(eval $ac_try) 2>&5
10445	<	ac_status=$?
10446	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	<	(exit $ac_status); }; }; then
10448	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
12829	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	>	(exit $ac_status); } && {
12831	>	test -z "$ac_c_werror_flag" ||
12832	>	test ! -s conftest.err
12833	>	} && test -s conftest$ac_exeext && {
12834	>	test "$cross_compiling" = yes ||
12835	>	$as_test_x conftest$ac_exeext
12836	>	}; then
12837	>	ac_cv_lib_CGAL_main=yes
12838		else
12839	<	echo "$as_me: failed program was:" >&5
12839	>	$as_echo "$as_me: failed program was:" >&5
12840		sed 's/^/| /' conftest.$ac_ext >&5
12841
12842	+	ac_cv_lib_CGAL_main=no
12843		fi
10454	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10455	–	ac_ext=cc
10456	–	ac_cpp='$CXXCPP $CPPFLAGS'
10457	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10458	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10459	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12844
12845	<	fi
12846	<
12845	>	rm -rf conftest.dSYM
12846	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12847	>	conftest$ac_exeext conftest.$ac_ext
12848	>	LIBS=$ac_check_lib_save_LIBS
12849		fi
12850	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
12851	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
12852	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
12853	<
12854	<	cat >>confdefs.h <<\_ACEOF
10469	<	#define HAVE_STD_IOSTREAM 1
10470	<	_ACEOF
10471	<
10472	<	fi
10473	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
10474	<
10475	<	cat >>confdefs.h <<\_ACEOF
10476	<	#define __USE_STD_IOSTREAM 1
10477	<	_ACEOF
10478	<
10479	<	fi
10480	<
10481	<
10482	<
10483	<
10484	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
10485	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
10486	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
10487	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12850	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12851	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12852	>	if test $ac_cv_lib_CGAL_main = yes; then
12853	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12854	>	cgal_have_lib=yes
12855		else
12856	+	cgal_have_lib=no
12857	+	fi
12858
12859	<	ac_cv_cxx_have_std_stl=no
12860	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
12861	<
12862	<
12863	<	ac_ext=cc
12864	<	ac_cpp='$CXXCPP $CPPFLAGS'
12865	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12866	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12867	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12868	<
12869	<	cat >conftest.$ac_ext <<_ACEOF
12859	>	LIBS="$save_LIBS"
12860	>	else
12861	>	CGAL_LIBS="-lCGAL"
12862	>	{ $as_echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12863	>	$as_echo_n "checking for main in -lmpfr... " >&6; }
12864	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12865	>	$as_echo_n "(cached) " >&6
12866	>	else
12867	>	ac_check_lib_save_LIBS=$LIBS
12868	>	LIBS="-lmpfr  $LIBS"
12869	>	cat >conftest.$ac_ext <<_ACEOF
12870		/* confdefs.h.  */
12871		_ACEOF
12872		cat confdefs.h >>conftest.$ac_ext
12873		cat >>conftest.$ac_ext <<_ACEOF
12874		/* end confdefs.h.  */
10506	–	#include <list>
12875
12876	+
12877		#ifdef FC_DUMMY_MAIN
12878		#ifndef FC_DUMMY_MAIN_EQ_F77
12879		#  ifdef __cplusplus
#	Line 10516 | Line 12885 | main ()
12885		int
12886		main ()
12887		{
12888	<	std::list<int> foo;return 0;
12888	>	return main ();
12889		;
12890		return 0;
12891		}
12892		_ACEOF
12893	<	rm -f conftest.$ac_objext
12894	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12895	<	(eval $ac_compile) 2>conftest.er1
12893	>	rm -f conftest.$ac_objext conftest$ac_exeext
12894	>	if { (ac_try="$ac_link"
12895	>	case "(($ac_try" in
12896	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12897	>	*) ac_try_echo=$ac_try;;
12898	>	esac
12899	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12900	>	$as_echo "$ac_try_echo") >&5
12901	>	(eval "$ac_link") 2>conftest.er1
12902		ac_status=$?
12903		grep -v '^ *+' conftest.er1 >conftest.err
12904		rm -f conftest.er1
12905		cat conftest.err >&5
12906	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12907	<	(exit $ac_status); } &&
12908	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12909	<	|| test ! -s conftest.err'
12910	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12911	<	(eval $ac_try) 2>&5
12912	<	ac_status=$?
12913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12914	<	(exit $ac_status); }; } &&
10540	<	{ ac_try='test -s conftest.$ac_objext'
10541	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10542	<	(eval $ac_try) 2>&5
10543	<	ac_status=$?
10544	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	<	(exit $ac_status); }; }; then
10546	<	ac_cv_cxx_have_std_stl=yes
12906	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12907	>	(exit $ac_status); } && {
12908	>	test -z "$ac_c_werror_flag" ||
12909	>	test ! -s conftest.err
12910	>	} && test -s conftest$ac_exeext && {
12911	>	test "$cross_compiling" = yes ||
12912	>	$as_test_x conftest$ac_exeext
12913	>	}; then
12914	>	ac_cv_lib_mpfr_main=yes
12915		else
12916	<	echo "$as_me: failed program was:" >&5
12916	>	$as_echo "$as_me: failed program was:" >&5
12917		sed 's/^/| /' conftest.$ac_ext >&5
12918
12919	+	ac_cv_lib_mpfr_main=no
12920		fi
10552	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10553	–	ac_ext=cc
10554	–	ac_cpp='$CXXCPP $CPPFLAGS'
10555	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10556	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10557	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12921
12922	<	fi
12923	<
12922	>	rm -rf conftest.dSYM
12923	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12924	>	conftest$ac_exeext conftest.$ac_ext
12925	>	LIBS=$ac_check_lib_save_LIBS
12926		fi
12927	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
12928	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
12929	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
12927	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
12928	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
12929	>	if test $ac_cv_lib_mpfr_main = yes; then
12930	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
12931	>	fi
12932
12933	<	cat >>confdefs.h <<\_ACEOF
12934	<	#define HAVE_STD_STL 1
12933	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmp" >&5
12934	>	$as_echo_n "checking for main in -lgmp... " >&6; }
12935	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
12936	>	$as_echo_n "(cached) " >&6
12937	>	else
12938	>	ac_check_lib_save_LIBS=$LIBS
12939	>	LIBS="-lgmp  $LIBS"
12940	>	cat >conftest.$ac_ext <<_ACEOF
12941	>	/* confdefs.h.  */
12942		_ACEOF
12943	+	cat confdefs.h >>conftest.$ac_ext
12944	+	cat >>conftest.$ac_ext <<_ACEOF
12945	+	/* end confdefs.h.  */
12946
10570	–	fi
12947
10572	–
10573	–
10574	–	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
10575	–	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
10576	–	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
10577	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10578	–	else
10579	–
10580	–	ac_cv_cxx_have_fstream_attach=no
10581	–
10582	–
10583	–	ac_ext=cc
10584	–	ac_cpp='$CXXCPP $CPPFLAGS'
10585	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10586	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10587	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10588	–
10589	–	cat >conftest.$ac_ext <<_ACEOF
10590	–	/* confdefs.h.  */
10591	–	_ACEOF
10592	–	cat confdefs.h >>conftest.$ac_ext
10593	–	cat >>conftest.$ac_ext <<_ACEOF
10594	–	/* end confdefs.h.  */
10595	–
10596	–	#ifdef HAVE_IOSTREAM
10597	–	#include <fstream>
10598	–	#else
10599	–	#include <fstream.h>
10600	–	#endif
10601	–	#ifdef HAVE_STD_IOSTREAM
10602	–	using namespace std;
10603	–	#endif
10604	–
12948		#ifdef FC_DUMMY_MAIN
12949		#ifndef FC_DUMMY_MAIN_EQ_F77
12950		#  ifdef __cplusplus
#	Line 10613 | Line 12956 | main ()
12956		int
12957		main ()
12958		{
12959	<	int fd=0;ofstream s;s.attach(fd);
12959	>	return main ();
12960		;
12961		return 0;
12962		}
12963		_ACEOF
12964	<	rm -f conftest.$ac_objext
12965	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12966	<	(eval $ac_compile) 2>conftest.er1
12964	>	rm -f conftest.$ac_objext conftest$ac_exeext
12965	>	if { (ac_try="$ac_link"
12966	>	case "(($ac_try" in
12967	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12968	>	*) ac_try_echo=$ac_try;;
12969	>	esac
12970	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12971	>	$as_echo "$ac_try_echo") >&5
12972	>	(eval "$ac_link") 2>conftest.er1
12973		ac_status=$?
12974		grep -v '^ *+' conftest.er1 >conftest.err
12975		rm -f conftest.er1
12976		cat conftest.err >&5
12977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12978	<	(exit $ac_status); } &&
12979	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12980	<	|| test ! -s conftest.err'
12981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12982	<	(eval $ac_try) 2>&5
12983	<	ac_status=$?
12984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12985	<	(exit $ac_status); }; } &&
10637	<	{ ac_try='test -s conftest.$ac_objext'
10638	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10639	<	(eval $ac_try) 2>&5
10640	<	ac_status=$?
10641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10642	<	(exit $ac_status); }; }; then
10643	<	ac_cv_cxx_have_fstream_attach=yes
12977	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12978	>	(exit $ac_status); } && {
12979	>	test -z "$ac_c_werror_flag" ||
12980	>	test ! -s conftest.err
12981	>	} && test -s conftest$ac_exeext && {
12982	>	test "$cross_compiling" = yes ||
12983	>	$as_test_x conftest$ac_exeext
12984	>	}; then
12985	>	ac_cv_lib_gmp_main=yes
12986		else
12987	<	echo "$as_me: failed program was:" >&5
12987	>	$as_echo "$as_me: failed program was:" >&5
12988		sed 's/^/| /' conftest.$ac_ext >&5
12989
12990	+	ac_cv_lib_gmp_main=no
12991		fi
10649	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10650	–	ac_ext=cc
10651	–	ac_cpp='$CXXCPP $CPPFLAGS'
10652	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10653	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10654	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12992
12993	<
12993	>	rm -rf conftest.dSYM
12994	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12995	>	conftest$ac_exeext conftest.$ac_ext
12996	>	LIBS=$ac_check_lib_save_LIBS
12997		fi
12998	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
12999	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
13000	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
12998	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
12999	>	$as_echo "$ac_cv_lib_gmp_main" >&6; }
13000	>	if test $ac_cv_lib_gmp_main = yes; then
13001	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13002	>	fi
13003
13004	<	cat >>confdefs.h <<\_ACEOF
13005	<	#define HAVE_FSTREAM_ATTACH 1
13006	<	_ACEOF
13007	<
10666	<	fi
10667	<
10668	<
10669	<
10670	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
10671	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
10672	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
10673	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13004	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13005	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
13006	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13007	>	$as_echo_n "(cached) " >&6
13008		else
13009	<
13010	<	ac_cv_cxx_have_fstream_open=no
13011	<	ac_cv_cxx_fstream_open_prot=no
10678	<
10679	<
10680	<	ac_ext=cc
10681	<	ac_cpp='$CXXCPP $CPPFLAGS'
10682	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10683	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10684	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10685	<
10686	<	# Try with 2 parameters
10687	<	cat >conftest.$ac_ext <<_ACEOF
13009	>	ac_check_lib_save_LIBS=$LIBS
13010	>	LIBS="-lgmpxx  $LIBS"
13011	>	cat >conftest.$ac_ext <<_ACEOF
13012		/* confdefs.h.  */
13013		_ACEOF
13014		cat confdefs.h >>conftest.$ac_ext
13015		cat >>conftest.$ac_ext <<_ACEOF
13016		/* end confdefs.h.  */
13017
10694	–	#ifdef HAVE_IOSTREAM
10695	–	#include <fstream>
10696	–	#else
10697	–	#include <fstream.h>
10698	–	#endif
10699	–	#ifdef HAVE_STD_IOSTREAM
10700	–	using namespace std;
10701	–	#endif
13018
13019		#ifdef FC_DUMMY_MAIN
13020		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10711 | Line 13027 | main ()
13027		int
13028		main ()
13029		{
13030	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
13030	>	return main ();
13031		;
13032		return 0;
13033		}
13034		_ACEOF
13035	<	rm -f conftest.$ac_objext
13036	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13037	<	(eval $ac_compile) 2>conftest.er1
13035	>	rm -f conftest.$ac_objext conftest$ac_exeext
13036	>	if { (ac_try="$ac_link"
13037	>	case "(($ac_try" in
13038	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13039	>	*) ac_try_echo=$ac_try;;
13040	>	esac
13041	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13042	>	$as_echo "$ac_try_echo") >&5
13043	>	(eval "$ac_link") 2>conftest.er1
13044		ac_status=$?
13045		grep -v '^ *+' conftest.er1 >conftest.err
13046		rm -f conftest.er1
13047		cat conftest.err >&5
13048	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13049	<	(exit $ac_status); } &&
13050	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13051	<	|| test ! -s conftest.err'
13052	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13053	<	(eval $ac_try) 2>&5
13054	<	ac_status=$?
13055	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13056	<	(exit $ac_status); }; } &&
10735	<	{ ac_try='test -s conftest.$ac_objext'
10736	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10737	<	(eval $ac_try) 2>&5
10738	<	ac_status=$?
10739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10740	<	(exit $ac_status); }; }; then
10741	<	ac_cv_cxx_have_fstream_open=yes
13048	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13049	>	(exit $ac_status); } && {
13050	>	test -z "$ac_c_werror_flag" ||
13051	>	test ! -s conftest.err
13052	>	} && test -s conftest$ac_exeext && {
13053	>	test "$cross_compiling" = yes ||
13054	>	$as_test_x conftest$ac_exeext
13055	>	}; then
13056	>	ac_cv_lib_gmpxx_main=yes
13057		else
13058	<	echo "$as_me: failed program was:" >&5
13058	>	$as_echo "$as_me: failed program was:" >&5
13059		sed 's/^/| /' conftest.$ac_ext >&5
13060
13061	+	ac_cv_lib_gmpxx_main=no
13062		fi
13063	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13064	<	# Try with mode parameter
13065	<	cat >conftest.$ac_ext <<_ACEOF
13063	>
13064	>	rm -rf conftest.dSYM
13065	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13066	>	conftest$ac_exeext conftest.$ac_ext
13067	>	LIBS=$ac_check_lib_save_LIBS
13068	>	fi
13069	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13070	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
13071	>	if test $ac_cv_lib_gmpxx_main = yes; then
13072	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13073	>	fi
13074	>
13075	>	fi
13076	>
13077	>	if test "$cgal_have_lib" == yes; then
13078	>	acx_cgal_found=yes
13079	>	fi
13080	>	fi
13081	>	if test "$acx_cgal_found" == yes; then
13082	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCore" >&5
13083	>	$as_echo_n "checking for main in -lCore... " >&6; }
13084	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13085	>	$as_echo_n "(cached) " >&6
13086	>	else
13087	>	ac_check_lib_save_LIBS=$LIBS
13088	>	LIBS="-lCore  $LIBS"
13089	>	cat >conftest.$ac_ext <<_ACEOF
13090		/* confdefs.h.  */
13091		_ACEOF
13092		cat confdefs.h >>conftest.$ac_ext
13093		cat >>conftest.$ac_ext <<_ACEOF
13094		/* end confdefs.h.  */
13095
10756	–	#ifdef HAVE_IOSTREAM
10757	–	#include <fstream>
10758	–	#else
10759	–	#include <fstream.h>
10760	–	#endif
10761	–	#ifdef HAVE_STD_IOSTREAM
10762	–	using namespace std;
10763	–	#endif
13096
13097		#ifdef FC_DUMMY_MAIN
13098		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10773 | Line 13105 | main ()
13105		int
13106		main ()
13107		{
13108	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
13108	>	return main ();
13109		;
13110		return 0;
13111		}
13112		_ACEOF
13113	<	rm -f conftest.$ac_objext
13114	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13115	<	(eval $ac_compile) 2>conftest.er1
13113	>	rm -f conftest.$ac_objext conftest$ac_exeext
13114	>	if { (ac_try="$ac_link"
13115	>	case "(($ac_try" in
13116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13117	>	*) ac_try_echo=$ac_try;;
13118	>	esac
13119	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13120	>	$as_echo "$ac_try_echo") >&5
13121	>	(eval "$ac_link") 2>conftest.er1
13122		ac_status=$?
13123		grep -v '^ *+' conftest.er1 >conftest.err
13124		rm -f conftest.er1
13125		cat conftest.err >&5
13126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13127	<	(exit $ac_status); } &&
13128	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13129	<	|| test ! -s conftest.err'
13130	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13131	<	(eval $ac_try) 2>&5
13132	<	ac_status=$?
13133	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13134	<	(exit $ac_status); }; } &&
10797	<	{ ac_try='test -s conftest.$ac_objext'
10798	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799	<	(eval $ac_try) 2>&5
10800	<	ac_status=$?
10801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802	<	(exit $ac_status); }; }; then
10803	<	ac_cv_cxx_fstream_open_prot=yes
13126	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13127	>	(exit $ac_status); } && {
13128	>	test -z "$ac_c_werror_flag" ||
13129	>	test ! -s conftest.err
13130	>	} && test -s conftest$ac_exeext && {
13131	>	test "$cross_compiling" = yes ||
13132	>	$as_test_x conftest$ac_exeext
13133	>	}; then
13134	>	ac_cv_lib_Core_main=yes
13135		else
13136	<	echo "$as_me: failed program was:" >&5
13136	>	$as_echo "$as_me: failed program was:" >&5
13137		sed 's/^/| /' conftest.$ac_ext >&5
13138
13139	+	ac_cv_lib_Core_main=no
13140		fi
10809	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10810	–	ac_ext=cc
10811	–	ac_cpp='$CXXCPP $CPPFLAGS'
10812	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10813	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10814	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13141
13142	+	rm -rf conftest.dSYM
13143	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13144	+	conftest$ac_exeext conftest.$ac_ext
13145	+	LIBS=$ac_check_lib_save_LIBS
13146	+	fi
13147	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13148	+	$as_echo "$ac_cv_lib_Core_main" >&6; }
13149	+	if test $ac_cv_lib_Core_main = yes; then
13150	+	CGAL_LIBS="$CGAL_LIBS -lCore"
13151	+	fi
13152
13153	+	fi
13154		fi
10818	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
10819	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
10820	–	if test "$ac_cv_cxx_have_fstream_open" = yes; then
13155
10822	–	cat >>confdefs.h <<\_ACEOF
10823	–	#define HAVE_FSTREAM_OPEN 1
10824	–	_ACEOF
13156
13157	<	fi
13158	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
13157	>
13158	>	{ $as_echo "$as_me:$LINENO: checking CGAL" >&5
13159	>	$as_echo_n "checking CGAL... " >&6; }
13160	>
13161	>
13162	>
13163	>
13164	>
13165	>	if test "$acx_cgal_found" == yes; then
13166	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
13167	>	$as_echo "yes" >&6; }
13168
13169	+	else
13170	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
13171	+	$as_echo "no" >&6; }
13172	+
13173	+	fi
13174	+	USE_CGAL=no
13175	+	if test "$acx_cgal_found" == yes; then
13176	+	USE_CGAL=yes
13177	+
13178		cat >>confdefs.h <<\_ACEOF
13179	<	#define FSTREAM_OPEN_PROT 1
13179	>	#define HAVE_CGAL 1
13180		_ACEOF
13181
10833	–	fi
13182
13183
13184
13185
13186	+	fi
13187
13188
13189
13190	<	for ac_header in ctype.h iostream fstream sstream strstream
13191	<	do
13192	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13193	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10845	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10846	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10847	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10848	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13190	>
13191	>	# Check whether --enable-doxygen was given.
13192	>	if test "${enable_doxygen+set}" = set; then
13193	>	enableval=$enable_doxygen;
13194		fi
10850	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10851	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10852	–	else
10853	–	# Is the header compilable?
10854	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10855	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10856	–	cat >conftest.$ac_ext <<_ACEOF
10857	–	/* confdefs.h.  */
10858	–	_ACEOF
10859	–	cat confdefs.h >>conftest.$ac_ext
10860	–	cat >>conftest.$ac_ext <<_ACEOF
10861	–	/* end confdefs.h.  */
10862	–	$ac_includes_default
10863	–	#include <$ac_header>
10864	–	_ACEOF
10865	–	rm -f conftest.$ac_objext
10866	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10867	–	(eval $ac_compile) 2>conftest.er1
10868	–	ac_status=$?
10869	–	grep -v '^ *+' conftest.er1 >conftest.err
10870	–	rm -f conftest.er1
10871	–	cat conftest.err >&5
10872	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873	–	(exit $ac_status); } &&
10874	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10875	–	|| test ! -s conftest.err'
10876	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10877	–	(eval $ac_try) 2>&5
10878	–	ac_status=$?
10879	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880	–	(exit $ac_status); }; } &&
10881	–	{ ac_try='test -s conftest.$ac_objext'
10882	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10883	–	(eval $ac_try) 2>&5
10884	–	ac_status=$?
10885	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886	–	(exit $ac_status); }; }; then
10887	–	ac_header_compiler=yes
10888	–	else
10889	–	echo "$as_me: failed program was:" >&5
10890	–	sed 's/^/| /' conftest.$ac_ext >&5
13195
13196	<	ac_header_compiler=no
13196	>	# Check whether --enable-dot was given.
13197	>	if test "${enable_dot+set}" = set; then
13198	>	enableval=$enable_dot;
13199		fi
10894	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10895	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10896	–	echo "${ECHO_T}$ac_header_compiler" >&6
13200
13201	<	# Is the header present?
13202	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
13203	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10901	<	cat >conftest.$ac_ext <<_ACEOF
10902	<	/* confdefs.h.  */
10903	<	_ACEOF
10904	<	cat confdefs.h >>conftest.$ac_ext
10905	<	cat >>conftest.$ac_ext <<_ACEOF
10906	<	/* end confdefs.h.  */
10907	<	#include <$ac_header>
10908	<	_ACEOF
10909	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10910	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10911	<	ac_status=$?
10912	<	grep -v '^ *+' conftest.er1 >conftest.err
10913	<	rm -f conftest.er1
10914	<	cat conftest.err >&5
10915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10916	<	(exit $ac_status); } >/dev/null; then
10917	<	if test -s conftest.err; then
10918	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10919	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10920	<	else
10921	<	ac_cpp_err=
10922	<	fi
13201	>	# Check whether --enable-html-docs was given.
13202	>	if test "${enable_html_docs+set}" = set; then
13203	>	enableval=$enable_html_docs;
13204		else
13205	<	ac_cpp_err=yes
13205	>	enable_html_docs=yes
13206		fi
13207	<	if test -z "$ac_cpp_err"; then
13208	<	ac_header_preproc=yes
13207	>
13208	>	# Check whether --enable-latex-docs was given.
13209	>	if test "${enable_latex_docs+set}" = set; then
13210	>	enableval=$enable_latex_docs;
13211		else
13212	<	echo "$as_me: failed program was:" >&5
13213	<	sed 's/^/| /' conftest.$ac_ext >&5
13212	>	enable_latex_docs=no
13213	>	fi
13214
13215	<	ac_header_preproc=no
13215	>	if test "x$enable_doxygen" = xno; then
13216	>	enable_doc=no
13217	>	else
13218	>	# Extract the first word of "doxygen", so it can be a program name with args.
13219	>	set dummy doxygen; ac_word=$2
13220	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13221	>	$as_echo_n "checking for $ac_word... " >&6; }
13222	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13223	>	$as_echo_n "(cached) " >&6
13224	>	else
13225	>	case $DOXYGEN in
13226	>	[\\/]* | ?:[\\/]*)
13227	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13228	>	;;
13229	>	*)
13230	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13231	>	for as_dir in $PATH
13232	>	do
13233	>	IFS=$as_save_IFS
13234	>	test -z "$as_dir" && as_dir=.
13235	>	for ac_exec_ext in '' $ac_executable_extensions; do
13236	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13237	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13238	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13239	>	break 2
13240	>	fi
13241	>	done
13242	>	done
13243	>	IFS=$as_save_IFS
13244	>
13245	>	;;
13246	>	esac
13247		fi
13248	<	rm -f conftest.err conftest.$ac_ext
13249	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13250	<	echo "${ECHO_T}$ac_header_preproc" >&6
13248	>	DOXYGEN=$ac_cv_path_DOXYGEN
13249	>	if test -n "$DOXYGEN"; then
13250	>	{ $as_echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13251	>	$as_echo "$DOXYGEN" >&6; }
13252	>	else
13253	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13254	>	$as_echo "no" >&6; }
13255	>	fi
13256
13257	<	# So?  What about this header?
13258	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13259	<	yes:no: )
13260	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13261	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13262	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13263	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13264	<	ac_header_preproc=yes
13265	<	;;
13266	<	no:yes:* )
13267	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13268	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13269	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13270	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13271	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13272	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13273	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13274	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13275	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13276	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13277	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13278	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13279	<	(
13280	<	cat <<\_ASBOX
13281	<	## ------------------------------ ##
13282	<	## Report this to gezelter@nd.edu ##
13283	<	## ------------------------------ ##
13284	<	_ASBOX
13285	<	) |
13286	<	sed "s/^/$as_me: WARNING:     /" >&2
13287	<	;;
13257	>
13258	>	if test "x$DOXYGEN" = x; then
13259	>	if test "x$enable_doxygen" = xyes; then
13260	>	{ { $as_echo "$as_me:$LINENO: error: could not find doxygen" >&5
13261	>	$as_echo "$as_me: error: could not find doxygen" >&2;}
13262	>	{ (exit 1); exit 1; }; }
13263	>	fi
13264	>	enable_doc=no
13265	>	else
13266	>	enable_doc=yes
13267	>	# Extract the first word of "dot", so it can be a program name with args.
13268	>	set dummy dot; ac_word=$2
13269	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13270	>	$as_echo_n "checking for $ac_word... " >&6; }
13271	>	if test "${ac_cv_path_DOT+set}" = set; then
13272	>	$as_echo_n "(cached) " >&6
13273	>	else
13274	>	case $DOT in
13275	>	[\\/]* | ?:[\\/]*)
13276	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13277	>	;;
13278	>	*)
13279	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13280	>	for as_dir in $PATH
13281	>	do
13282	>	IFS=$as_save_IFS
13283	>	test -z "$as_dir" && as_dir=.
13284	>	for ac_exec_ext in '' $ac_executable_extensions; do
13285	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13286	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13287	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13288	>	break 2
13289	>	fi
13290	>	done
13291	>	done
13292	>	IFS=$as_save_IFS
13293	>
13294	>	;;
13295		esac
13296	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13297	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13298	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13299	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13296	>	fi
13297	>	DOT=$ac_cv_path_DOT
13298	>	if test -n "$DOT"; then
13299	>	{ $as_echo "$as_me:$LINENO: result: $DOT" >&5
13300	>	$as_echo "$DOT" >&6; }
13301		else
13302	<	eval "$as_ac_Header=\$ac_header_preproc"
13302	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13303	>	$as_echo "no" >&6; }
13304		fi
10977	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10978	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13305
13306	+
13307	+	fi
13308		fi
10981	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10982	–	cat >>confdefs.h <<_ACEOF
10983	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10984	–	_ACEOF
13309
13310	+	if test "x$enable_doc" = xyes; then
13311	+	DOC=1
13312	+	else
13313	+	DOC=0
13314		fi
13315
10988	–	done
13316
13317	<	# AC_CPP_FUNC
13318	<	# ------------------ #
13319	<	# Checks to see if ANSI C99 CPP variable __func__ works.
13320	<	# If not, perhaps __FUNCTION__ works instead.
13321	<	# If not, we'll just define __func__ to "".
13322	<	# AC_CPP_FUNC
13323	<
10997	<
10998	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
10999	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11000	<	if test "${ac_cv_cpp_func+set}" = set; then
11001	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13317	>	if test x$DOT = x; then
13318	>	if test "x$enable_dot" = xyes; then
13319	>	{ { $as_echo "$as_me:$LINENO: error: could not find dot" >&5
13320	>	$as_echo "$as_me: error: could not find dot" >&2;}
13321	>	{ (exit 1); exit 1; }; }
13322	>	fi
13323	>	enable_dot=no
13324		else
13325	<	cat >conftest.$ac_ext <<_ACEOF
11004	<	/* confdefs.h.  */
11005	<	_ACEOF
11006	<	cat confdefs.h >>conftest.$ac_ext
11007	<	cat >>conftest.$ac_ext <<_ACEOF
11008	<	/* end confdefs.h.  */
11009	<
11010	<	#ifdef FC_DUMMY_MAIN
11011	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11012	<	#  ifdef __cplusplus
11013	<	extern "C"
11014	<	#  endif
11015	<	int FC_DUMMY_MAIN() { return 1; }
11016	<	#endif
11017	<	#endif
11018	<	int
11019	<	main ()
11020	<	{
11021	<	const char *foo = __func__;
11022	<	;
11023	<	return 0;
11024	<	}
11025	<	_ACEOF
11026	<	rm -f conftest.$ac_objext
11027	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11028	<	(eval $ac_compile) 2>conftest.er1
11029	<	ac_status=$?
11030	<	grep -v '^ *+' conftest.er1 >conftest.err
11031	<	rm -f conftest.er1
11032	<	cat conftest.err >&5
11033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11034	<	(exit $ac_status); } &&
11035	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11036	<	|| test ! -s conftest.err'
11037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11038	<	(eval $ac_try) 2>&5
11039	<	ac_status=$?
11040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11041	<	(exit $ac_status); }; } &&
11042	<	{ ac_try='test -s conftest.$ac_objext'
11043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11044	<	(eval $ac_try) 2>&5
11045	<	ac_status=$?
11046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11047	<	(exit $ac_status); }; }; then
11048	<	ac_cv_cpp_func=yes
11049	<	else
11050	<	echo "$as_me: failed program was:" >&5
11051	<	sed 's/^/| /' conftest.$ac_ext >&5
11052	<
11053	<	cat >conftest.$ac_ext <<_ACEOF
11054	<	/* confdefs.h.  */
11055	<	_ACEOF
11056	<	cat confdefs.h >>conftest.$ac_ext
11057	<	cat >>conftest.$ac_ext <<_ACEOF
11058	<	/* end confdefs.h.  */
11059	<
11060	<	#ifdef FC_DUMMY_MAIN
11061	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11062	<	#  ifdef __cplusplus
11063	<	extern "C"
11064	<	#  endif
11065	<	int FC_DUMMY_MAIN() { return 1; }
11066	<	#endif
11067	<	#endif
11068	<	int
11069	<	main ()
11070	<	{
11071	<	const char *foo = __FUNCTION__;
11072	<	;
11073	<	return 0;
11074	<	}
11075	<	_ACEOF
11076	<	rm -f conftest.$ac_objext
11077	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11078	<	(eval $ac_compile) 2>conftest.er1
11079	<	ac_status=$?
11080	<	grep -v '^ *+' conftest.er1 >conftest.err
11081	<	rm -f conftest.er1
11082	<	cat conftest.err >&5
11083	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	<	(exit $ac_status); } &&
11085	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11086	<	|| test ! -s conftest.err'
11087	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11088	<	(eval $ac_try) 2>&5
11089	<	ac_status=$?
11090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11091	<	(exit $ac_status); }; } &&
11092	<	{ ac_try='test -s conftest.$ac_objext'
11093	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11094	<	(eval $ac_try) 2>&5
11095	<	ac_status=$?
11096	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11097	<	(exit $ac_status); }; }; then
11098	<	ac_cv_cpp_func=__FUNCTION__
11099	<	else
11100	<	echo "$as_me: failed program was:" >&5
11101	<	sed 's/^/| /' conftest.$ac_ext >&5
11102	<
11103	<	ac_cv_cpp_func=no
13325	>	enable_dot=yes
13326		fi
11105	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11106	–	fi
11107	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11108	–	fi
11109	–	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11110	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11111	–	if test $ac_cv_cpp_func = __FUNCTION__; then
13327
11113	–	cat >>confdefs.h <<\_ACEOF
11114	–	#define __func__ __FUNCTION__
11115	–	_ACEOF
13328
11117	–	elif test $ac_cv_cpp_func = no; then
13329
11119	–	cat >>confdefs.h <<\_ACEOF
11120	–	#define __func__ ""
11121	–	_ACEOF
13330
11123	–	fi
13331
13332
13333
13334
13335
11129	–	case $debug in
11130	–	1)
11131	–	;;
11132	–	*)
13336
13337
13338
13339
11137	–	# Try to determine "good" native compiler flags if none specified on command
11138	–	# line
13340
11140	–	if test "$ac_test_FCFLAGS" != "set"; then
11141	–	FCFLAGS=""
11142	–	case "${host_cpu}-${host_os}" in
13341
11144	–	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11145	–	FCFLAGS="-O"
11146	–	fi;;
11147	–	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11148	–	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11149	–	fi;;
11150	–	powerpc*-aix*)
11151	–	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11152	–	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11153	–	echo "*******************************************************"
11154	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11155	–	echo "*  recommended that you use                           *"
11156	–	echo "*                                                     *"
11157	–	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11158	–	echo "*                                 ^^^                 *"
11159	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11160	–	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11161	–	echo "*******************************************************"
11162	–	fi;;
11163	–	*darwin*)
11164	–	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11165	–	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11166	–	fi;;
11167	–	esac
13342
11169	–	if test -n "$CPU_FLAGS"; then
11170	–	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11171	–	fi
13343
11173	–	if test -z "$FCFLAGS"; then
11174	–	echo ""
11175	–	echo "*********************************************************"
11176	–	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11177	–	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11178	–	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11179	–	echo "*********************************************************"
11180	–	echo ""
11181	–	FCFLAGS="-O3"
11182	–	fi
13344
13345
13346	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11186	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11187	<	if test "${ac_guessed_f90flags+set}" = set; then
11188	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11189	<	else
13346	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
13347
13348
13349	+	cat >confcache <<\_ACEOF
13350	+	# This file is a shell script that caches the results of configure
13351	+	# tests run on this system so they can be shared between configure
13352	+	# scripts and configure runs, see configure's option --config-cache.
13353	+	# It is not useful on other systems.  If it contains results you don't
13354	+	# want to keep, you may remove or edit it.
13355	+	#
13356	+	# config.status only pays attention to the cache file if you give it
13357	+	# the --recheck option to rerun configure.
13358	+	#
13359	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13360	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13361	+	# following values.
13362
13363	<	ac_ext=${FC_SRCEXT-f}
11194	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11195	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11196	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13363	>	_ACEOF
13364
13365	<	echo 'program main' > conftest.$ac_ext
13366	<	echo 'end program main' >> conftest.$ac_ext
13367	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
13368	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13369	<	(eval $ac_compile) 2>&5
13370	<	ac_status=$?
13371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13372	<	(exit $ac_status); }; then
13373	<	ac_guessed_f90flags=yes
13374	<	else
13375	<	ac_guessed_f90flags=no
13376	<	fi
13377	<	rm -f conftest*
13378	<	ac_ext=cc
13379	<	ac_cpp='$CXXCPP $CPPFLAGS'
13380	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13381	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13382	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13365	>	# The following way of writing the cache mishandles newlines in values,
13366	>	# but we know of no workaround that is simple, portable, and efficient.
13367	>	# So, we kill variables containing newlines.
13368	>	# Ultrix sh set writes to stderr and can't be redirected directly,
13369	>	# and sets the high bit in the cache file unless we assign to the vars.
13370	>	(
13371	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13372	>	eval ac_val=\$$ac_var
13373	>	case $ac_val in #(
13374	>	*${as_nl}*)
13375	>	case $ac_var in #(
13376	>	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13377	>	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13378	>	esac
13379	>	case $ac_var in #(
13380	>	_ | IFS | as_nl) ;; #(
13381	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13382	>	*) $as_unset $ac_var ;;
13383	>	esac ;;
13384	>	esac
13385	>	done
13386
13387	<
13387	>	(set) 2>&1 |
13388	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13389	>	*${as_nl}ac_space=\ *)
13390	>	# `set' does not quote correctly, so add quotes (double-quote
13391	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
13392	>	sed -n \
13393	>	"s/'/'\\\\''/g;
13394	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13395	>	;; #(
13396	>	*)
13397	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
13398	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13399	>	;;
13400	>	esac |
13401	>	sort
13402	>	) |
13403	>	sed '
13404	>	/^ac_cv_env_/b end
13405	>	t clear
13406	>	:clear
13407	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13408	>	t end
13409	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13410	>	:end' >>confcache
13411	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13412	>	if test -w "$cache_file"; then
13413	>	test "x$cache_file" != "x/dev/null" &&
13414	>	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
13415	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
13416	>	cat confcache >$cache_file
13417	>	else
13418	>	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13419	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13420	>	fi
13421		fi
13422	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
11220	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
11221	<	if test "$ac_guessed_f90flags" = yes; then
11222	<	:
13422	>	rm -f confcache
13423
13424	<	else
13425	<	:
13424	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13425	>	# Let make expand exec_prefix.
13426	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13427
13428	<	echo ""
11228	<	echo "**********************************************************"
11229	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
11230	<	echo "* your compiler.                                        *"
11231	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11232	<	echo "*********************************************************"
11233	<	echo ""
11234	<	FCFLAGS=""
13428	>	DEFS=-DHAVE_CONFIG_H
13429
13430	<	fi
13430	>	ac_libobjs=
13431	>	ac_ltlibobjs=
13432	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13433	>	# 1. Remove the extension, and $U if already installed.
13434	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13435	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13436	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13437	>	#    will be set to the directory where LIBOBJS objects are built.
13438	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13439	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13440	>	done
13441	>	LIBOBJS=$ac_libobjs
13442
13443	+	LTLIBOBJS=$ac_ltlibobjs
13444
11239	–	fi
13445
13446
13447	+	: ${CONFIG_STATUS=./config.status}
13448	+	ac_write_fail=0
13449	+	ac_clean_files_save=$ac_clean_files
13450	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13451	+	{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13452	+	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13453	+	cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13454	+	#! $SHELL
13455	+	# Generated by $as_me.
13456	+	# Run this file to recreate the current configuration.
13457	+	# Compiler output produced by configure, useful for debugging
13458	+	# configure, is in config.log if it exists.
13459
13460	+	debug=false
13461	+	ac_cs_recheck=false
13462	+	ac_cs_silent=false
13463	+	SHELL=\${CONFIG_SHELL-$SHELL}
13464	+	_ACEOF
13465
13466	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13467	+	## --------------------- ##
13468	+	## M4sh Initialization.  ##
13469	+	## --------------------- ##
13470
13471	<
13472	<
13473	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
13474	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
13475	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
13476	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13471	>	# Be more Bourne compatible
13472	>	DUALCASE=1; export DUALCASE # for MKS sh
13473	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13474	>	emulate sh
13475	>	NULLCMD=:
13476	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13477	>	# is contrary to our usage.  Disable this feature.
13478	>	alias -g '${1+"$@"}'='"$@"'
13479	>	setopt NO_GLOB_SUBST
13480		else
13481	+	case `(set -o) 2>/dev/null` in
13482	+	*posix*) set -o posix ;;
13483	+	esac
13484
11253	–	cat > conftest.c <<EOF
11254	–	#ifdef __GNUC__
11255	–	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11256	–	no;
11257	–	#else
11258	–	yes;
11259	–	#endif
11260	–	#endif
11261	–	EOF
11262	–	if { ac_try='${CC-cc} -E conftest.c'
11263	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11264	–	(eval $ac_try) 2>&5
11265	–	ac_status=$?
11266	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	–	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11268	–	ac_cv_prog_really_gcc=yes
11269	–	else
11270	–	ac_cv_prog_really_gcc=no
13485		fi
13486
11273	–	fi
11274	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11275	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
11276	–	if test "$ac_cv_prog_really_gcc" = yes; then
11277	–	:
13487
11279	–	else
11280	–	:
13488
11282	–	fi
13489
13490	+	# PATH needs CR
13491	+	# Avoid depending upon Character Ranges.
13492	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13493	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13494	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13495	+	as_cr_digits='0123456789'
13496	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
13497
13498	<	# Try to determine "good" native compiler flags if none specified on command
13499	<	# line
13500	<	if test "$ac_test_CFLAGS" != "set"; then
13501	<	CFLAGS=""
13502	<	case "${host_cpu}-${host_os}" in
13503	<
13504	<	*linux*) if test "$CC" = icc; then
13505	<	CFLAGS="-O"
13506	<	fi;;
13507	<	sparc-solaris2*) if test "$CC" = cc; then
11295	<	CFLAGS="-O -dalign"
11296	<	fi;;
11297	<
11298	<	alpha*-osf*)  if test "$CC" = cc; then
11299	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11300	<	fi;;
11301	<
11302	<	hppa*-hpux*)  if test "$CC" = cc; then
11303	<	CFLAGS="-Ae +O3 +Oall"
11304	<	fi;;
11305	<
11306	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11307	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
11308	<	fi;;
11309	<	powerpc*-aix*)
11310	<	if test "$CC" = cc -o "$CC" = xlc; then
11311	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
11312	<	echo "*******************************************************"
11313	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11314	<	echo "*  recommended that you use                           *"
11315	<	echo "*                                                     *"
11316	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11317	<	echo "*                                 ^^^                 *"
11318	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11319	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11320	<	echo "*******************************************************"
11321	<	fi;;
11322	<	*darwin*)
11323	<	if test "$CC" = xlc -o "$CC" = cc; then
11324	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11325	<	fi;;
11326	<	esac
11327	<
11328	<	# use default flags for gcc on all systems
11329	<	if test $ac_cv_prog_really_gcc = yes; then
11330	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
11331	<	fi
11332	<
11333	<	# test for gcc-specific flags:
11334	<	if test $ac_cv_prog_really_gcc = yes; then
11335	<	# -malign-double for x86 systems
11336	<
11337	<
11338	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
11339	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
11340	<	if test "${ac_align_double+set}" = set; then
11341	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13498	>	as_nl='
13499	>	'
13500	>	export as_nl
13501	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13502	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13503	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13504	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13505	>	if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13506	>	as_echo='printf %s\n'
13507	>	as_echo_n='printf %s'
13508		else
13509	<	echo 'void f(){}' > conftest.c
13510	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
13511	<	ac_align_double=yes
13512	<	else
13513	<	ac_align_double=no
13509	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13510	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13511	>	as_echo_n='/usr/ucb/echo -n'
13512	>	else
13513	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13514	>	as_echo_n_body='eval
13515	>	arg=$1;
13516	>	case $arg in
13517	>	*"$as_nl"*)
13518	>	expr "X$arg" : "X\\(.*\\)$as_nl";
13519	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13520	>	esac;
13521	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13522	>	'
13523	>	export as_echo_n_body
13524	>	as_echo_n='sh -c $as_echo_n_body as_echo'
13525	>	fi
13526	>	export as_echo_body
13527	>	as_echo='sh -c $as_echo_body as_echo'
13528		fi
11349	–	rm -f conftest*
13529
13530	+	# The user is always right.
13531	+	if test "${PATH_SEPARATOR+set}" != set; then
13532	+	PATH_SEPARATOR=:
13533	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13534	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13535	+	PATH_SEPARATOR=';'
13536	+	}
13537		fi
11352	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
11353	–	echo "${ECHO_T}$ac_align_double" >&6
11354	–	if test "$ac_align_double" = yes; then
11355	–	:
11356	–	CFLAGS="$CFLAGS -malign-double"
11357	–	else
11358	–	:
13538
13539	+	# Support unset when possible.
13540	+	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13541	+	as_unset=unset
13542	+	else
13543	+	as_unset=false
13544		fi
13545
11362	–	# -fstrict-aliasing for gcc-2.95+
13546
13547	<
13548	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
13549	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
13550	<	if test "${ac_fstrict_aliasing+set}" = set; then
13551	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13552	<	else
11370	<	echo 'void f(){}' > conftest.c
11371	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
11372	<	ac_fstrict_aliasing=yes
11373	<	else
11374	<	ac_fstrict_aliasing=no
11375	<	fi
11376	<	rm -f conftest*
13547	>	# IFS
13548	>	# We need space, tab and new line, in precisely that order.  Quoting is
13549	>	# there to prevent editors from complaining about space-tab.
13550	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13551	>	# splitting by setting IFS to empty value.)
13552	>	IFS=" ""        $as_nl"
13553
13554	<	fi
13555	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13556	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13557	<	if test "$ac_fstrict_aliasing" = yes; then
13558	<	:
13559	<	CFLAGS="$CFLAGS -fstrict-aliasing"
13560	<	else
13561	<	:
13554	>	# Find who we are.  Look in the path if we contain no directory separator.
13555	>	case $0 in
13556	>	*[\\/]* ) as_myself=$0 ;;
13557	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13558	>	for as_dir in $PATH
13559	>	do
13560	>	IFS=$as_save_IFS
13561	>	test -z "$as_dir" && as_dir=.
13562	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13563	>	done
13564	>	IFS=$as_save_IFS
13565
13566	+	;;
13567	+	esac
13568	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
13569	+	# in which case we are not to be found in the path.
13570	+	if test "x$as_myself" = x; then
13571	+	as_myself=$0
13572		fi
13573	<
13574	<	fi
13575	<
11391	<	CPU_FLAGS=""
11392	<	if test $ac_cv_prog_really_gcc = yes; then
11393	<	case "${host_cpu}" in
11394	<	i586*)
11395	<
11396	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
11397	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
11398	<	if test "${ac_cpu_pentium+set}" = set; then
11399	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11400	<	else
11401	<	echo 'void f(){}' > conftest.c
11402	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
11403	<	ac_cpu_pentium=yes
11404	<	else
11405	<	ac_cpu_pentium=no
13573	>	if test ! -f "$as_myself"; then
13574	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13575	>	{ (exit 1); exit 1; }
13576		fi
11407	–	rm -f conftest*
13577
13578	<	fi
13579	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13580	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
13581	<	if test "$ac_cpu_pentium" = yes; then
13582	<	:
13583	<	CPU_FLAGS=-mcpu=pentium
13584	<	else
11416	<	:
13578	>	# Work around bugs in pre-3.0 UWIN ksh.
13579	>	for as_var in ENV MAIL MAILPATH
13580	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13581	>	done
13582	>	PS1='$ '
13583	>	PS2='> '
13584	>	PS4='+ '
13585
13586	+	# NLS nuisances.
13587	+	LC_ALL=C
13588	+	export LC_ALL
13589	+	LANGUAGE=C
13590	+	export LANGUAGE
13591
13592	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
13593	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
13594	<	if test "${ac_pentium+set}" = set; then
13595	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13592	>	# Required to use basename.
13593	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13594	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13595	>	as_expr=expr
13596		else
13597	<	echo 'void f(){}' > conftest.c
11425	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
11426	<	ac_pentium=yes
11427	<	else
11428	<	ac_pentium=no
13597	>	as_expr=false
13598		fi
11430	–	rm -f conftest*
13599
13600	<	fi
13601	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
11434	<	echo "${ECHO_T}$ac_pentium" >&6
11435	<	if test "$ac_pentium" = yes; then
11436	<	:
11437	<	CPU_FLAGS=-mpentium
13600	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13601	>	as_basename=basename
13602		else
13603	<	:
11440	<
13603	>	as_basename=false
13604		fi
13605
11443	–	fi
13606
13607	<	;;
13608	<	i686*)
13607	>	# Name of the executable.
13608	>	as_me=`$as_basename -- "$0" ||
13609	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13610	>	X"$0" : 'X\(//\)$' \| \
13611	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13612	>	$as_echo X/"$0" |
13613	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
13614	>	s//\1/
13615	>	q
13616	>	}
13617	>	/^X\/\(\/\/\)$/{
13618	>	s//\1/
13619	>	q
13620	>	}
13621	>	/^X\/\(\/\).*/{
13622	>	s//\1/
13623	>	q
13624	>	}
13625	>	s/.*/./; q'`
13626
13627	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
13628	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
11450	<	if test "${ac_cpu_pentiumpro+set}" = set; then
11451	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11452	<	else
11453	<	echo 'void f(){}' > conftest.c
11454	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
11455	<	ac_cpu_pentiumpro=yes
11456	<	else
11457	<	ac_cpu_pentiumpro=no
11458	<	fi
11459	<	rm -f conftest*
13627	>	# CDPATH.
13628	>	$as_unset CDPATH
13629
11461	–	fi
11462	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
11463	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
11464	–	if test "$ac_cpu_pentiumpro" = yes; then
11465	–	:
11466	–	CPU_FLAGS=-mcpu=pentiumpro
11467	–	else
11468	–	:
13630
13631
13632	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
13633	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
13634	<	if test "${ac_pentiumpro+set}" = set; then
13635	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11475	<	else
11476	<	echo 'void f(){}' > conftest.c
11477	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
11478	<	ac_pentiumpro=yes
11479	<	else
11480	<	ac_pentiumpro=no
11481	<	fi
11482	<	rm -f conftest*
13632	>	as_lineno_1=$LINENO
13633	>	as_lineno_2=$LINENO
13634	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
13635	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13636
13637	<	fi
13638	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13639	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13640	<	if test "$ac_pentiumpro" = yes; then
13641	<	:
13642	<	CPU_FLAGS=-mpentiumpro
13643	<	else
13644	<	:
13637	>	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13638	>	# uniformly replaced by the line number.  The first 'sed' inserts a
13639	>	# line-number line after each line using $LINENO; the second 'sed'
13640	>	# does the real work.  The second script uses 'N' to pair each
13641	>	# line-number line with the line containing $LINENO, and appends
13642	>	# trailing '-' during substitution so that $LINENO is not a special
13643	>	# case at line end.
13644	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13645	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13646	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13647	>	sed -n '
13648	>	p
13649	>	/[$]LINENO/=
13650	>	' <$as_myself |
13651	>	sed '
13652	>	s/[$]LINENO.*/&-/
13653	>	t lineno
13654	>	b
13655	>	:lineno
13656	>	N
13657	>	:loop
13658	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13659	>	t loop
13660	>	s/-\n.*//
13661	>	' >$as_me.lineno &&
13662	>	chmod +x "$as_me.lineno" ||
13663	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13664	>	{ (exit 1); exit 1; }; }
13665
13666	<	fi
13666	>	# Don't try to exec as it changes $[0], causing all sort of problems
13667	>	# (the dirname of $[0] is not the place where we might find the
13668	>	# original and so on.  Autoconf is especially sensitive to this).
13669	>	. "./$as_me.lineno"
13670	>	# Exit status is that of the last command.
13671	>	exit
13672	>	}
13673
11495	–	fi
13674
13675	<	;;
13676	<	powerpc*)
11499	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
11500	<	is60x=`echo $cputype | egrep "^600-9e?$"`
11501	<	if test -n "$is60x"; then
11502	<
11503	<
11504	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
11505	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
11506	<	if test "${ac_m_cpu_60x+set}" = set; then
11507	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13675	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13676	>	as_dirname=dirname
13677		else
13678	<	echo 'void f(){}' > conftest.c
11510	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
11511	<	ac_m_cpu_60x=yes
11512	<	else
11513	<	ac_m_cpu_60x=no
13678	>	as_dirname=false
13679		fi
11515	–	rm -f conftest*
13680
13681	<	fi
13682	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13683	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13684	<	if test "$ac_m_cpu_60x" = yes; then
13685	<	:
13686	<	CPU_FLAGS=-mcpu=$cputype
13681	>	ECHO_C= ECHO_N= ECHO_T=
13682	>	case `echo -n x` in
13683	>	-n*)
13684	>	case `echo 'x\c'` in
13685	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13686	>	*)   ECHO_C='\c';;
13687	>	esac;;
13688	>	*)
13689	>	ECHO_N='-n';;
13690	>	esac
13691	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13692	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13693	>	as_expr=expr
13694		else
13695	<	:
11525	<
13695	>	as_expr=false
13696		fi
13697
13698	<	elif test "$cputype" = 750; then
13699	<
13700	<
11531	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
11532	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
11533	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
11534	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13698	>	rm -f conf$$ conf$$.exe conf$$.file
13699	>	if test -d conf$$.dir; then
13700	>	rm -f conf$$.dir/conf$$.file
13701		else
13702	<
13703	<	cat > conftest.c <<EOF
13704	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13705	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13706	<	yes;
13707	<	#  endif
13708	<	#endif
13709	<	EOF
13710	<	if { ac_try='${CC-cc} -E conftest.c'
13711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13712	<	(eval $ac_try) 2>&5
13713	<	ac_status=$?
13714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13715	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13716	<	ac_cv_prog_gcc_2_95=yes
13702	>	rm -f conf$$.dir
13703	>	mkdir conf$$.dir 2>/dev/null
13704	>	fi
13705	>	if (echo >conf$$.file) 2>/dev/null; then
13706	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13707	>	as_ln_s='ln -s'
13708	>	# ... but there are two gotchas:
13709	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13710	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13711	>	# In both cases, we have to default to `cp -p'.
13712	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13713	>	as_ln_s='cp -p'
13714	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13715	>	as_ln_s=ln
13716	>	else
13717	>	as_ln_s='cp -p'
13718	>	fi
13719		else
13720	<	ac_cv_prog_gcc_2_95=no
13720	>	as_ln_s='cp -p'
13721		fi
13722	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13723	+	rmdir conf$$.dir 2>/dev/null
13724
13725	+	if mkdir -p . 2>/dev/null; then
13726	+	as_mkdir_p=:
13727	+	else
13728	+	test -d ./-p && rmdir ./-p
13729	+	as_mkdir_p=false
13730		fi
11556	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
11557	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
11558	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
11559	–	:
13731
13732	<
13733	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
11563	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
11564	<	if test "${ac_m_cpu_750+set}" = set; then
11565	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13732	>	if test -x / >/dev/null 2>&1; then
13733	>	as_test_x='test -x'
13734		else
13735	<	echo 'void f(){}' > conftest.c
13736	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
13737	<	ac_m_cpu_750=yes
13738	<	else
13739	<	ac_m_cpu_750=no
13735	>	if ls -dL / >/dev/null 2>&1; then
13736	>	as_ls_L_option=L
13737	>	else
13738	>	as_ls_L_option=
13739	>	fi
13740	>	as_test_x='
13741	>	eval sh -c '\''
13742	>	if test -d "$1"; then
13743	>	test -d "$1/.";
13744	>	else
13745	>	case $1 in
13746	>	-*)set "./$1";;
13747	>	esac;
13748	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13749	>	???[sx]*):;;*)false;;esac;fi
13750	>	'\'' sh
13751	>	'
13752		fi
13753	<	rm -f conftest*
13753	>	as_executable_p=$as_test_x
13754
13755	<	fi
13756	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
11577	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
11578	<	if test "$ac_m_cpu_750" = yes; then
11579	<	:
11580	<	CPU_FLAGS=-mcpu=750
11581	<	else
11582	<	:
13755	>	# Sed expression to map a string onto a valid CPP name.
13756	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13757
13758	<	fi
13758	>	# Sed expression to map a string onto a valid variable name.
13759	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13760
11586	–	else
11587	–	:
13761
13762	<	fi
13762	>	exec 6>&1
13763
13764	<	fi
13765	<	if test -z "$CPU_FLAGS"; then
13764	>	# Save the log message, to keep $[0] and so on meaningful, and to
13765	>	# report actual input values of CONFIG_FILES etc. instead of their
13766	>	# values after options handling.
13767	>	ac_log="
13768	>	This file was extended by OOPSE $as_me 4.0, which was
13769	>	generated by GNU Autoconf 2.62.  Invocation command line was
13770
13771	+	CONFIG_FILES    = $CONFIG_FILES
13772	+	CONFIG_HEADERS  = $CONFIG_HEADERS
13773	+	CONFIG_LINKS    = $CONFIG_LINKS
13774	+	CONFIG_COMMANDS = $CONFIG_COMMANDS
13775	+	$ $0 $@
13776
13777	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
13778	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
11597	<	if test "${ac_m_cpu_powerpc+set}" = set; then
11598	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11599	<	else
11600	<	echo 'void f(){}' > conftest.c
11601	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
11602	<	ac_m_cpu_powerpc=yes
11603	<	else
11604	<	ac_m_cpu_powerpc=no
11605	<	fi
11606	<	rm -f conftest*
13777	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13778	>	"
13779
13780	<	fi
11609	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
11610	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
11611	<	if test "$ac_m_cpu_powerpc" = yes; then
11612	<	:
11613	<	CPU_FLAGS=-mcpu=powerpc
11614	<	else
11615	<	:
13780	>	_ACEOF
13781
13782	<	fi
13782	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13783	>	# Files that config.status was made for.
13784	>	config_files="$ac_config_files"
13785	>	config_headers="$ac_config_headers"
13786
13787	<	fi
11620	<	if test -z "$CPU_FLAGS"; then
13787	>	_ACEOF
13788
13789	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13790	+	ac_cs_usage="\
13791	+	\`$as_me' instantiates files from templates according to the
13792	+	current configuration.
13793
13794	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
11624	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
11625	<	if test "${ac_m_powerpc+set}" = set; then
11626	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11627	<	else
11628	<	echo 'void f(){}' > conftest.c
11629	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
11630	<	ac_m_powerpc=yes
11631	<	else
11632	<	ac_m_powerpc=no
11633	<	fi
11634	<	rm -f conftest*
13794	>	Usage: $0 [OPTIONS] [FILE]...
13795
13796	<	fi
13797	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13798	<	echo "${ECHO_T}$ac_m_powerpc" >&6
13799	<	if test "$ac_m_powerpc" = yes; then
13800	<	:
13801	<	CPU_FLAGS=-mpowerpc
13802	<	else
13803	<	:
13796	>	-h, --help       print this help, then exit
13797	>	-V, --version    print version number and configuration settings, then exit
13798	>	-q, --quiet      do not print progress messages
13799	>	-d, --debug      don't remove temporary files
13800	>	--recheck    update $as_me by reconfiguring in the same conditions
13801	>	--file=FILE[:TEMPLATE]
13802	>	instantiate the configuration file FILE
13803	>	--header=FILE[:TEMPLATE]
13804	>	instantiate the configuration header FILE
13805
13806	<	fi
13806	>	Configuration files:
13807	>	$config_files
13808
13809	<	fi
13810	<	esac
11649	<	fi
13809	>	Configuration headers:
13810	>	$config_headers
13811
13812	<	if test -n "$CPU_FLAGS"; then
11652	<	CFLAGS="$CFLAGS $CPU_FLAGS"
11653	<	fi
13812	>	Report bugs to <bug-autoconf@gnu.org>."
13813
13814	<	if test -z "$CFLAGS"; then
13815	<	echo ""
13816	<	echo "********************************************************"
13817	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
13818	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
13819	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
13820	<	echo "********************************************************"
13821	<	echo ""
13822	<	CFLAGS="-O3"
13823	<	fi
13824	<
13825	<
13826	<
13827	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
13828	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
13829	<	if test "${ac_guessed_cflags+set}" = set; then
13830	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13831	<	else
13832	<	echo 'void f(){}' > conftest.c
13833	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
13834	<	ac_guessed_cflags=yes
13835	<	else
13836	<	ac_guessed_cflags=no
13814	>	_ACEOF
13815	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13816	>	ac_cs_version="\\
13817	>	OOPSE config.status 4.0
13818	>	configured by $0, generated by GNU Autoconf 2.62,
13819	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13820	>
13821	>	Copyright (C) 2008 Free Software Foundation, Inc.
13822	>	This config.status script is free software; the Free Software Foundation
13823	>	gives unlimited permission to copy, distribute and modify it."
13824	>
13825	>	ac_pwd='$ac_pwd'
13826	>	srcdir='$srcdir'
13827	>	INSTALL='$INSTALL'
13828	>	test -n "\$AWK" || AWK=awk
13829	>	_ACEOF
13830	>
13831	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13832	>	# The default lists apply if the user does not specify any file.
13833	>	ac_need_defaults=:
13834	>	while test $# != 0
13835	>	do
13836	>	case $1 in
13837	>	--*=*)
13838	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13839	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13840	>	ac_shift=:
13841	>	;;
13842	>	*)
13843	>	ac_option=$1
13844	>	ac_optarg=$2
13845	>	ac_shift=shift
13846	>	;;
13847	>	esac
13848	>
13849	>	case $ac_option in
13850	>	# Handling of the options.
13851	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13852	>	ac_cs_recheck=: ;;
13853	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13854	>	$as_echo "$ac_cs_version"; exit ;;
13855	>	--debug | --debu | --deb | --de | --d | -d )
13856	>	debug=: ;;
13857	>	--file | --fil | --fi | --f )
13858	>	$ac_shift
13859	>	case $ac_optarg in
13860	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13861	>	esac
13862	>	CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
13863	>	ac_need_defaults=false;;
13864	>	--header | --heade | --head | --hea )
13865	>	$ac_shift
13866	>	case $ac_optarg in
13867	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13868	>	esac
13869	>	CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
13870	>	ac_need_defaults=false;;
13871	>	--he | --h)
13872	>	# Conflict between --help and --header
13873	>	{ $as_echo "$as_me: error: ambiguous option: $1
13874	>	Try \`$0 --help' for more information." >&2
13875	>	{ (exit 1); exit 1; }; };;
13876	>	--help | --hel | -h )
13877	>	$as_echo "$ac_cs_usage"; exit ;;
13878	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13879	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13880	>	ac_cs_silent=: ;;
13881	>
13882	>	# This is an error.
13883	>	-*) { $as_echo "$as_me: error: unrecognized option: $1
13884	>	Try \`$0 --help' for more information." >&2
13885	>	{ (exit 1); exit 1; }; } ;;
13886	>
13887	>	*) ac_config_targets="$ac_config_targets $1"
13888	>	ac_need_defaults=false ;;
13889	>
13890	>	esac
13891	>	shift
13892	>	done
13893	>
13894	>	ac_configure_extra_args=
13895	>
13896	>	if $ac_cs_silent; then
13897	>	exec 6>/dev/null
13898	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
13899		fi
11679	–	rm -f conftest*
13900
13901	+	_ACEOF
13902	+	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13903	+	if \$ac_cs_recheck; then
13904	+	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13905	+	shift
13906	+	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13907	+	CONFIG_SHELL='$SHELL'
13908	+	export CONFIG_SHELL
13909	+	exec "\$@"
13910		fi
11682	–	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
11683	–	echo "${ECHO_T}$ac_guessed_cflags" >&6
11684	–	if test "$ac_guessed_cflags" = yes; then
11685	–	:
13911
13912	<	else
13913	<	:
13912	>	_ACEOF
13913	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13914	>	exec 5>>config.log
13915	>	{
13916	>	echo
13917	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13918	>	## Running $as_me. ##
13919	>	_ASBOX
13920	>	$as_echo "$ac_log"
13921	>	} >&5
13922
13923	<	echo ""
13924	<	echo "********************************************************"
13925	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
11693	<	echo "* your compiler.                                       *"
11694	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11695	<	echo "********************************************************"
11696	<	echo ""
11697	<	CFLAGS=""
13923	>	_ACEOF
13924	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13925	>	_ACEOF
13926
13927	<	fi
13927	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13928
13929	+	# Handling of arguments.
13930	+	for ac_config_target in $ac_config_targets
13931	+	do
13932	+	case $ac_config_target in
13933	+	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13934	+	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13935	+	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13936	+	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13937	+	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
13938	+	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13939
13940	<	fi
13940	>	*) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13941	>	$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13942	>	{ (exit 1); exit 1; }; };;
13943	>	esac
13944	>	done
13945
13946
13947	+	# If the user did not use the arguments to specify the items to instantiate,
13948	+	# then the envvar interface is used.  Set only those that are not.
13949	+	# We use the long form for the default assignment because of an extremely
13950	+	# bizarre bug on SunOS 4.1.3.
13951	+	if $ac_need_defaults; then
13952	+	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13953	+	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13954	+	fi
13955
13956	+	# Have a temporary directory for convenience.  Make it in the build tree
13957	+	# simply because there is no reason against having it here, and in addition,
13958	+	# creating and moving files from /tmp can sometimes cause problems.
13959	+	# Hook for its removal unless debugging.
13960	+	# Note that there is a small window in which the directory will not be cleaned:
13961	+	# after its creation but before its name has been assigned to `$tmp'.
13962	+	$debug ||
13963	+	{
13964	+	tmp=
13965	+	trap 'exit_status=$?
13966	+	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13967	+	' 0
13968	+	trap '{ (exit 1); exit 1; }' 1 2 13 15
13969	+	}
13970	+	# Create a (secure) tmp directory for tmp files.
13971
13972	+	{
13973	+	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13974	+	test -n "$tmp" && test -d "$tmp"
13975	+	}  ||
13976	+	{
13977	+	tmp=./conf$$-$RANDOM
13978	+	(umask 077 && mkdir "$tmp")
13979	+	} ||
13980	+	{
13981	+	$as_echo "$as_me: cannot create a temporary directory in ." >&2
13982	+	{ (exit 1); exit 1; }
13983	+	}
13984
13985	+	# Set up the scripts for CONFIG_FILES section.
13986	+	# No need to generate them if there are no CONFIG_FILES.
13987	+	# This happens for instance with `./config.status config.h'.
13988	+	if test -n "$CONFIG_FILES"; then
13989
13990
13991	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
13992	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
13993	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
13994	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13991	>	ac_cr='
13992	>	'
13993	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13994	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13995	>	ac_cs_awk_cr='\\r'
13996		else
13997	<
11716	<	cat > conftest.cpp <<EOF
11717	<	#ifdef __GNUC__
11718	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11719	<	no;
11720	<	#else
11721	<	yes;
11722	<	#endif
11723	<	#endif
11724	<	EOF
11725	<	if { ac_try='${CXX-c++} -E conftest.cpp'
11726	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11727	<	(eval $ac_try) 2>&5
11728	<	ac_status=$?
11729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11730	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11731	<	ac_cv_prog_really_gxx=yes
11732	<	else
11733	<	ac_cv_prog_really_gxx=no
13997	>	ac_cs_awk_cr=$ac_cr
13998		fi
13999
14000	<	fi
14001	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
11738	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
11739	<	if test "$ac_cv_prog_really_gxx" = yes; then
11740	<	:
14000	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
14001	>	_ACEOF
14002
11742	–	else
11743	–	:
14003
14004	<	fi
14004	>	{
14005	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
14006	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14007	>	echo "_ACEOF"
14008	>	} >conf$$subs.sh ||
14009	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14010	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14011	>	{ (exit 1); exit 1; }; }
14012	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14013	>	ac_delim='%!_!# '
14014	>	for ac_last_try in false false false false false :; do
14015	>	. ./conf$$subs.sh ||
14016	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14017	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14018	>	{ (exit 1); exit 1; }; }
14019
14020	<
14021	<	# Try to determine "good" native compiler flags if none specified on command
14022	<	# line
14023	<	if test "$ac_test_CXXFLAGS" != "set"; then
14024	<	CXXFLAGS=""
14025	<	case "${host_cpu}-${host_os}" in
14026	<
14027	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
11755	<	CXXFLAGS="-O"
11756	<	fi;;
11757	<	sparc-solaris2*) if test "$CXX" = CC; then
11758	<	CXXFLAGS="-features=extensions -O -dalign"
11759	<	fi;;
11760	<	rs6000*-aix*)  if test "$CXX" = xlC; then
11761	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11762	<	fi;;
11763	<	powerpc*-aix*)
11764	<	if test "$CXX" = xlC; then
11765	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
11766	<	echo "*******************************************************"
11767	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11768	<	echo "*  recommended that you use                           *"
11769	<	echo "*                                                     *"
11770	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11771	<	echo "*                                 ^^^                 *"
11772	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11773	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11774	<	echo "*******************************************************"
11775	<	fi;;
11776	<	*darwin*)
11777	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
11778	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11779	<	fi;;
11780	<	esac
11781	<
11782	<	# use default flags for gcc on all systems
11783	<	if test $ac_cv_prog_really_gxx = yes; then
11784	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
14020	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
14021	>	break
14022	>	elif $ac_last_try; then
14023	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14024	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14025	>	{ (exit 1); exit 1; }; }
14026	>	else
14027	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14028		fi
14029	+	done
14030	+	rm -f conf$$subs.sh
14031
14032	<	# test for gcc-specific flags:
14033	<	if test $ac_cv_prog_really_gxx = yes; then
14034	<	# -malign-double for x86 systems
14035	<
14036	<
14037	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
14038	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
14039	<	if test "${ac_align_double+set}" = set; then
14040	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14041	<	else
14042	<	echo 'void f(){}' > conftest.cpp
14043	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
14044	<	ac_align_double=yes
14045	<	else
14046	<	ac_align_double=no
14047	<	fi
14048	<	rm -f conftest*
14049	<
14050	<	fi
14051	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
14052	<	echo "${ECHO_T}$ac_align_double" >&6
14053	<	if test "$ac_align_double" = yes; then
14054	<	:
14055	<	CXXFLAGS="$CXXFLAGS -malign-double"
14056	<	else
14057	<	:
14058	<
14059	<	fi
14060	<
14061	<	# -fstrict-aliasing for gcc-2.95+
14032	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14033	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14034	>	_ACEOF
14035	>	sed -n '
14036	>	h
14037	>	s/^/S["/; s/!.*/"]=/
14038	>	p
14039	>	g
14040	>	s/^[^!]*!//
14041	>	:repl
14042	>	t repl
14043	>	s/'"$ac_delim"'$//
14044	>	t delim
14045	>	:nl
14046	>	h
14047	>	s/\(.\{148\}\).*/\1/
14048	>	t more1
14049	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14050	>	p
14051	>	n
14052	>	b repl
14053	>	:more1
14054	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14055	>	p
14056	>	g
14057	>	s/.\{148\}//
14058	>	t nl
14059	>	:delim
14060	>	h
14061	>	s/\(.\{148\}\).*/\1/
14062	>	t more2
14063	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
14064	>	p
14065	>	b
14066	>	:more2
14067	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14068	>	p
14069	>	g
14070	>	s/.\{148\}//
14071	>	t delim
14072	>	' <conf$$subs.awk | sed '
14073	>	/^[^""]/{
14074	>	N
14075	>	s/\n//
14076	>	}
14077	>	' >>$CONFIG_STATUS || ac_write_fail=1
14078	>	rm -f conf$$subs.awk
14079	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14080	>	_ACAWK
14081	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14082	>	for (key in S) S_is_set[key] = 1
14083	>	FS = ""
14084
14085	+	}
14086	+	{
14087	+	line = $ 0
14088	+	nfields = split(line, field, "@")
14089	+	substed = 0
14090	+	len = length(field[1])
14091	+	for (i = 2; i < nfields; i++) {
14092	+	key = field[i]
14093	+	keylen = length(key)
14094	+	if (S_is_set[key]) {
14095	+	value = S[key]
14096	+	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14097	+	len += length(value) + length(field[++i])
14098	+	substed = 1
14099	+	} else
14100	+	len += 1 + keylen
14101	+	}
14102
14103	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
14104	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
11821	<	if test "${ac_fstrict_aliasing+set}" = set; then
11822	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11823	<	else
11824	<	echo 'void f(){}' > conftest.cpp
11825	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
11826	<	ac_fstrict_aliasing=yes
11827	<	else
11828	<	ac_fstrict_aliasing=no
11829	<	fi
11830	<	rm -f conftest*
14103	>	print line
14104	>	}
14105
14106	<	fi
14107	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14108	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
14109	<	if test "$ac_fstrict_aliasing" = yes; then
14110	<	:
11837	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
14106	>	_ACAWK
14107	>	_ACEOF
14108	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14109	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14110	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14111		else
14112	<	:
14112	>	cat
14113	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14114	>	|| { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
14115	>	$as_echo "$as_me: error: could not setup config files machinery" >&2;}
14116	>	{ (exit 1); exit 1; }; }
14117	>	_ACEOF
14118
14119	+	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14120	+	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14121	+	# trailing colons and then remove the whole line if VPATH becomes empty
14122	+	# (actually we leave an empty line to preserve line numbers).
14123	+	if test "x$srcdir" = x.; then
14124	+	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14125	+	s/:*\$(srcdir):*/:/
14126	+	s/:*\${srcdir}:*/:/
14127	+	s/:*@srcdir@:*/:/
14128	+	s/^\([^=]*=[     ]*\):*/\1/
14129	+	s/:*$//
14130	+	s/^[^=]*=[       ]*$//
14131	+	}'
14132		fi
14133
14134	<	fi
14134	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14135	>	fi # test -n "$CONFIG_FILES"
14136
14137	<	CPU_FLAGS=""
14138	<	if test $ac_cv_prog_really_gxx = yes; then
14139	<	case "${host_cpu}" in
14140	<	i586*)
14137	>	# Set up the scripts for CONFIG_HEADERS section.
14138	>	# No need to generate them if there are no CONFIG_HEADERS.
14139	>	# This happens for instance with `./config.status Makefile'.
14140	>	if test -n "$CONFIG_HEADERS"; then
14141	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
14142	>	BEGIN {
14143	>	_ACEOF
14144
14145	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
14146	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
14147	<	if test "${ac_cpu_pentium+set}" = set; then
11853	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11854	<	else
11855	<	echo 'void f(){}' > conftest.cpp
11856	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
11857	<	ac_cpu_pentium=yes
11858	<	else
11859	<	ac_cpu_pentium=no
11860	<	fi
11861	<	rm -f conftest*
14145	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
14146	>	# here-document in config.status, that substitutes the proper values into
14147	>	# config.h.in to produce config.h.
14148
14149	<	fi
14150	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14151	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
14152	<	if test "$ac_cpu_pentium" = yes; then
14153	<	:
14154	<	CPU_FLAGS=-mcpu=pentium
14155	<	else
14156	<	:
14149	>	# Create a delimiter string that does not exist in confdefs.h, to ease
14150	>	# handling of long lines.
14151	>	ac_delim='%!_!# '
14152	>	for ac_last_try in false false :; do
14153	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14154	>	if test -z "$ac_t"; then
14155	>	break
14156	>	elif $ac_last_try; then
14157	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
14158	>	$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
14159	>	{ (exit 1); exit 1; }; }
14160	>	else
14161	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14162	>	fi
14163	>	done
14164
14165	+	# For the awk script, D is an array of macro values keyed by name,
14166	+	# likewise P contains macro parameters if any.  Preserve backslash
14167	+	# newline sequences.
14168
14169	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
14170	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
14171	<	if test "${ac_pentium+set}" = set; then
14172	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14173	<	else
14174	<	echo 'void f(){}' > conftest.cpp
14175	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
14176	<	ac_pentium=yes
14177	<	else
14178	<	ac_pentium=no
14179	<	fi
14180	<	rm -f conftest*
14169	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14170	>	sed -n '
14171	>	s/.\{148\}/&'"$ac_delim"'/g
14172	>	t rset
14173	>	:rset
14174	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
14175	>	t def
14176	>	d
14177	>	:def
14178	>	s/\\$//
14179	>	t bsnl
14180	>	s/["\\]/\\&/g
14181	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14182	>	D["\1"]=" \3"/p
14183	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14184	>	d
14185	>	:bsnl
14186	>	s/["\\]/\\&/g
14187	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14188	>	D["\1"]=" \3\\\\\\n"\\/p
14189	>	t cont
14190	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14191	>	t cont
14192	>	d
14193	>	:cont
14194	>	n
14195	>	s/.\{148\}/&'"$ac_delim"'/g
14196	>	t clear
14197	>	:clear
14198	>	s/\\$//
14199	>	t bsnlc
14200	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
14201	>	d
14202	>	:bsnlc
14203	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14204	>	b cont
14205	>	' <confdefs.h | sed '
14206	>	s/'"$ac_delim"'/"\\\
14207	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
14208
14209	<	fi
14210	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
14211	<	echo "${ECHO_T}$ac_pentium" >&6
14212	<	if test "$ac_pentium" = yes; then
14213	<	:
14214	<	CPU_FLAGS=-mpentium
14215	<	else
14216	<	:
14217	<
14218	<	fi
14219	<
14220	<	fi
14221	<
14222	<	;;
14223	<	i686*)
14224	<
14225	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
14226	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
14227	<	if test "${ac_cpu_pentiumpro+set}" = set; then
14228	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14229	<	else
14230	<	echo 'void f(){}' > conftest.cpp
14231	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
14232	<	ac_cpu_pentiumpro=yes
14233	<	else
14234	<	ac_cpu_pentiumpro=no
14235	<	fi
14236	<	rm -f conftest*
14237	<
14238	<	fi
14239	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14240	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
14241	<	if test "$ac_cpu_pentiumpro" = yes; then
14242	<	:
14243	<	CPU_FLAGS=-mcpu=pentiumpro
14244	<	else
14245	<	:
14246	<
14247	<
14248	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
14249	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
14250	<	if test "${ac_pentiumpro+set}" = set; then
14251	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14252	<	else
14253	<	echo 'void f(){}' > conftest.cpp
14254	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
14255	<	ac_pentiumpro=yes
14256	<	else
14257	<	ac_pentiumpro=no
14258	<	fi
14259	<	rm -f conftest*
14260	<
14261	<	fi
14262	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14263	<	echo "${ECHO_T}$ac_pentiumpro" >&6
14264	<	if test "$ac_pentiumpro" = yes; then
14265	<	:
14266	<	CPU_FLAGS=-mpentiumpro
14267	<	else
14268	<	:
14269	<
14270	<	fi
14271	<
14272	<	fi
14273	<
14274	<	;;
14275	<	powerpc*)
14276	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
14277	<	is60x=`echo $cputype | egrep "^600-9e?$"`
14278	<	if test -n "$is60x"; then
14279	<
14280	<
14281	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
14282	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
14283	<	if test "${ac_m_cpu_60x+set}" = set; then
14284	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14285	<	else
14286	<	echo 'void f(){}' > conftest.cpp
14287	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
14288	<	ac_m_cpu_60x=yes
14289	<	else
14290	<	ac_m_cpu_60x=no
14291	<	fi
14292	<	rm -f conftest*
14293	<
14294	<	fi
14295	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14296	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
14297	<	if test "$ac_m_cpu_60x" = yes; then
14298	<	:
14299	<	CPU_FLAGS=-mcpu=$cputype
14300	<	else
14301	<	:
14302	<
14303	<	fi
14304	<
14305	<	elif test "$cputype" = 750; then
14306	<
14307	<
14308	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
14309	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
14310	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
14311	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14312	<	else
14313	<
14314	<	cat > conftest.cpp <<EOF
14315	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
14316	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
14317	<	yes;
14318	<	#  endif
14319	<	#endif
14320	<	EOF
14321	<	if { ac_try='${CXX-c++} -E conftest.cpp'
14322	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14323	<	(eval $ac_try) 2>&5
14324	<	ac_status=$?
14325	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14326	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14327	<	ac_cv_prog_gxx_2_95=yes
14328	<	else
14329	<	ac_cv_prog_gxx_2_95=no
14330	<	fi
14331	<
14332	<	fi
14333	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
14334	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
14335	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
14336	<	:
14337	<
14338	<
14339	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
14340	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
14341	<	if test "${ac_m_cpu_750+set}" = set; then
14342	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14343	<	else
14344	<	echo 'void f(){}' > conftest.cpp
14345	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
14346	<	ac_m_cpu_750=yes
14347	<	else
14348	<	ac_m_cpu_750=no
14349	<	fi
14350	<	rm -f conftest*
14351	<
14352	<	fi
14353	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14354	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
14355	<	if test "$ac_m_cpu_750" = yes; then
14356	<	:
14357	<	CPU_FLAGS=-mcpu=750
14358	<	else
14359	<	:
14360	<
14361	<	fi
14362	<
14363	<	else
14364	<	:
14365	<
14366	<	fi
14367	<
14368	<	fi
14369	<	if test -z "$CPU_FLAGS"; then
14370	<
14371	<
14372	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
14373	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
14374	<	if test "${ac_m_cpu_powerpc+set}" = set; then
14375	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14376	<	else
14377	<	echo 'void f(){}' > conftest.cpp
14378	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
14379	<	ac_m_cpu_powerpc=yes
14380	<	else
14381	<	ac_m_cpu_powerpc=no
14382	<	fi
14383	<	rm -f conftest*
14384	<
14385	<	fi
14386	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14387	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
14388	<	if test "$ac_m_cpu_powerpc" = yes; then
14389	<	:
14390	<	CPU_FLAGS=-mcpu=powerpc
14391	<	else
14392	<	:
14393	<
14394	<	fi
14395	<
14396	<	fi
14397	<	if test -z "$CPU_FLAGS"; then
14398	<
14399	<
14400	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
14401	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
14402	<	if test "${ac_m_powerpc+set}" = set; then
14403	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14404	<	else
14405	<	echo 'void f(){}' > conftest.cpp
14406	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
14407	<	ac_m_powerpc=yes
14408	<	else
14409	<	ac_m_powerpc=no
14410	<	fi
14411	<	rm -f conftest*
14412	<
14413	<	fi
14414	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14415	<	echo "${ECHO_T}$ac_m_powerpc" >&6
14416	<	if test "$ac_m_powerpc" = yes; then
14417	<	:
14418	<	CPU_FLAGS=-mpowerpc
14419	<	else
14420	<	:
14421	<
14422	<	fi
14423	<
14424	<	fi
14425	<	esac
14426	<	fi
14427	<
14428	<	if test -n "$CPU_FLAGS"; then
14429	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
14430	<	fi
14431	<
14432	<	if test -z "$CXXFLAGS"; then
14433	<	echo ""
14434	<	echo "**********************************************************"
14435	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
14436	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14437	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
14438	<	echo "**********************************************************"
14439	<	echo ""
14440	<	CXXFLAGS="-O3"
14441	<	fi
14442	<
14443	<
14444	<
14445	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
14446	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
14447	<	if test "${ac_guessed_cxxflags+set}" = set; then
14448	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14449	<	else
14450	<	echo 'void f(){}' > conftest.cpp
14451	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
14452	<	ac_guessed_cxxflags=yes
14453	<	else
14454	<	ac_guessed_cxxflags=no
14455	<	fi
14456	<	rm -f conftest*
14457	<
14458	<	fi
14459	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
14460	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
14461	<	if test "$ac_guessed_cxxflags" = yes; then
14462	<	:
14463	<
14464	<	else
14465	<	:
14466	<
14467	<	echo ""
14468	<	echo "**********************************************************"
14469	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
14470	<	echo "* your compiler.                                         *"
14471	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14472	<	echo "**********************************************************"
14473	<	echo ""
14474	<	CXXFLAGS=""
14475	<
14476	<	fi
14477	<
14478	<
14479	<	fi
14480	<
14481	<	;;
14482	<	esac
14483	<
14484	<
14485	<	cat >>confdefs.h <<\_ACEOF
14486	<	#define OBAPI
14487	<	_ACEOF
14488	<
14489	<
14490	<
14491	<
14492	<	# Check whether --with-mpi or --without-mpi was given.
14493	<	if test "${with_mpi+set}" = set; then
14494	<	withval="$with_mpi"
14495	<	with_mpi=$withval
14496	<	else
14497	<	with_mpi="no"
14498	<	fi;
14499	<
14500	<	case "x$with_mpi" in
14501	<	xyes | "x")  USE_MPI=yes;;
14502	<	xno) USE_MPI=no ;;
14503	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
14504	<	esac
14505	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
14506	<	MPI="/usr/local"
14507	<	fi
14508	<	if test "$USE_MPI" = "yes"; then
14509	<
14510	<
14511	<	# Set variables...
14512	<	MPI_LIB_DIR="$MPI/lib"
14513	<	MPI_INC_DIR="$MPI/include"
14514	<
14515	<
14516	<
14517	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
14518	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
14519	<	have_mpi_h=0
14520	<	rm -f conftest*
14521	<	echo '#include <mpi.h>' > conftest.cc
14522	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
14523	<	echo "$as_me:$LINENO: result: yes" >&5
14524	<	echo "${ECHO_T}yes" >&6
14525	<	have_mpi_h=1
14526	<	else
14527	<	if test -s conftest.out ; then
14528	<	cat conftest.out >> config.log
14529	<	fi
14530	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
14531	<	echo "${ECHO_T}no! Check MPI include paths" >&6
14532	<	USE_MPI="no"
14533	<	fi
14534	<	rm -f conftest*
14535	<	if test "$have_mpi_h" = 1; then
14536	<
14537	<	cat >>confdefs.h <<\_ACEOF
14538	<	#define HAVE_MPI_H 1
14539	<	_ACEOF
14540	<
14541	<	fi
14542	<
14543	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
14544	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
14545	<	have_mpif_h=0
14546	<	rm -f conftest*
14547	<	cat >conftest.$ac_ext <<EOF
14548	<	program main
14549	<	include 'mpif.h'
14550	<	end
14551	<	EOF
14552	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
14553	<	echo "$as_me:$LINENO: result: yes" >&5
14554	<	echo "${ECHO_T}yes" >&6
14555	<	MPI_F90_INC="$MPI_INC_DIR"
14556	<	have_mpif_h=1
14557	<	else
14558	<	if test -s conftest.out ; then
14559	<	cat conftest.out >> config.log
14560	<	fi
14561	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
14562	<	echo "${ECHO_T}no! Check MPI include paths" >&6
14563	<	USE_MPI="no"
14564	<	fi
14565	<	rm -f conftest*
14566	<
14567	<	if test "$have_mpif_h" = 1; then
14568	<
14569	<	cat >>confdefs.h <<\_ACEOF
14570	<	#define HAVE_MPIF_H 1
14571	<	_ACEOF
14572	<
14573	<	fi
14574	<
14575	<	ac_ext=c
14576	<	ac_cpp='$CPP $CPPFLAGS'
14577	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14578	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14579	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
14580	<
14581	<	ac_save_LDFLAGS=$LDFLAGS
14582	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
14583	<
14584	<	if test x = x"$MPI_LIB"; then
14585	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
14586	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
14587	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
14588	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14589	<	else
14590	<	ac_check_lib_save_LIBS=$LIBS
14591	<	LIBS="-lmpich  $LIBS"
14592	<	cat >conftest.$ac_ext <<_ACEOF
14593	<	/* confdefs.h.  */
12271	<	_ACEOF
12272	<	cat confdefs.h >>conftest.$ac_ext
12273	<	cat >>conftest.$ac_ext <<_ACEOF
12274	<	/* end confdefs.h.  */
12275	<
12276	<	/* Override any gcc2 internal prototype to avoid an error.  */
12277	<	#ifdef __cplusplus
12278	<	extern "C"
12279	<	#endif
12280	<	/* We use char because int might match the return type of a gcc2
12281	<	builtin and then its argument prototype would still apply.  */
12282	<	char MPI_Init ();
12283	<	#ifdef FC_DUMMY_MAIN
12284	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12285	<	#  ifdef __cplusplus
12286	<	extern "C"
12287	<	#  endif
12288	<	int FC_DUMMY_MAIN() { return 1; }
12289	<	#endif
12290	<	#endif
12291	<	int
12292	<	main ()
12293	<	{
12294	<	MPI_Init ();
12295	<	;
12296	<	return 0;
12297	<	}
12298	<	_ACEOF
12299	<	rm -f conftest.$ac_objext conftest$ac_exeext
12300	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12301	<	(eval $ac_link) 2>conftest.er1
12302	<	ac_status=$?
12303	<	grep -v '^ *+' conftest.er1 >conftest.err
12304	<	rm -f conftest.er1
12305	<	cat conftest.err >&5
12306	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12307	<	(exit $ac_status); } &&
12308	<	{ ac_try='test -z "$ac_c_werror_flag"
12309	<	|| test ! -s conftest.err'
12310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12311	<	(eval $ac_try) 2>&5
12312	<	ac_status=$?
12313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12314	<	(exit $ac_status); }; } &&
12315	<	{ ac_try='test -s conftest$ac_exeext'
12316	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12317	<	(eval $ac_try) 2>&5
12318	<	ac_status=$?
12319	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12320	<	(exit $ac_status); }; }; then
12321	<	ac_cv_lib_mpich_MPI_Init=yes
12322	<	else
12323	<	echo "$as_me: failed program was:" >&5
12324	<	sed 's/^/| /' conftest.$ac_ext >&5
12325	<
12326	<	ac_cv_lib_mpich_MPI_Init=no
12327	<	fi
12328	<	rm -f conftest.err conftest.$ac_objext \
12329	<	conftest$ac_exeext conftest.$ac_ext
12330	<	LIBS=$ac_check_lib_save_LIBS
12331	<	fi
12332	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12333	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
12334	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12335	<	MPI_LIB="-lmpich"
12336	<	fi
12337	<
12338	<	fi
12339	<	if test x = x"$MPI_LIB"; then
12340	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12341	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12342	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12343	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12344	<	else
12345	<	ac_check_lib_save_LIBS=$LIBS
12346	<	LIBS="-lmpi  $LIBS"
12347	<	cat >conftest.$ac_ext <<_ACEOF
12348	<	/* confdefs.h.  */
12349	<	_ACEOF
12350	<	cat confdefs.h >>conftest.$ac_ext
12351	<	cat >>conftest.$ac_ext <<_ACEOF
12352	<	/* end confdefs.h.  */
12353	<
12354	<	/* Override any gcc2 internal prototype to avoid an error.  */
12355	<	#ifdef __cplusplus
12356	<	extern "C"
12357	<	#endif
12358	<	/* We use char because int might match the return type of a gcc2
12359	<	builtin and then its argument prototype would still apply.  */
12360	<	char MPI_Init ();
12361	<	#ifdef FC_DUMMY_MAIN
12362	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12363	<	#  ifdef __cplusplus
12364	<	extern "C"
12365	<	#  endif
12366	<	int FC_DUMMY_MAIN() { return 1; }
12367	<	#endif
12368	<	#endif
12369	<	int
12370	<	main ()
12371	<	{
12372	<	MPI_Init ();
12373	<	;
12374	<	return 0;
12375	<	}
12376	<	_ACEOF
12377	<	rm -f conftest.$ac_objext conftest$ac_exeext
12378	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12379	<	(eval $ac_link) 2>conftest.er1
12380	<	ac_status=$?
12381	<	grep -v '^ *+' conftest.er1 >conftest.err
12382	<	rm -f conftest.er1
12383	<	cat conftest.err >&5
12384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385	<	(exit $ac_status); } &&
12386	<	{ ac_try='test -z "$ac_c_werror_flag"
12387	<	|| test ! -s conftest.err'
12388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	<	(eval $ac_try) 2>&5
12390	<	ac_status=$?
12391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	<	(exit $ac_status); }; } &&
12393	<	{ ac_try='test -s conftest$ac_exeext'
12394	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12395	<	(eval $ac_try) 2>&5
12396	<	ac_status=$?
12397	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12398	<	(exit $ac_status); }; }; then
12399	<	ac_cv_lib_mpi_MPI_Init=yes
12400	<	else
12401	<	echo "$as_me: failed program was:" >&5
12402	<	sed 's/^/| /' conftest.$ac_ext >&5
12403	<
12404	<	ac_cv_lib_mpi_MPI_Init=no
12405	<	fi
12406	<	rm -f conftest.err conftest.$ac_objext \
12407	<	conftest$ac_exeext conftest.$ac_ext
12408	<	LIBS=$ac_check_lib_save_LIBS
12409	<	fi
12410	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12411	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12412	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12413	<	MPI_LIB="-lmpi"
12414	<	fi
12415	<
12416	<	fi
12417	<	$as_unset ac_cv_lib_mpi_MPI_Init
12418	<	if test x = x"$MPI_LIB"; then
12419	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12420	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12421	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12422	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12423	<	else
12424	<	ac_check_lib_save_LIBS=$LIBS
12425	<	LIBS="-lmpi "-llam" $LIBS"
12426	<	cat >conftest.$ac_ext <<_ACEOF
12427	<	/* confdefs.h.  */
12428	<	_ACEOF
12429	<	cat confdefs.h >>conftest.$ac_ext
12430	<	cat >>conftest.$ac_ext <<_ACEOF
12431	<	/* end confdefs.h.  */
12432	<
12433	<	/* Override any gcc2 internal prototype to avoid an error.  */
12434	<	#ifdef __cplusplus
12435	<	extern "C"
12436	<	#endif
12437	<	/* We use char because int might match the return type of a gcc2
12438	<	builtin and then its argument prototype would still apply.  */
12439	<	char MPI_Init ();
12440	<	#ifdef FC_DUMMY_MAIN
12441	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12442	<	#  ifdef __cplusplus
12443	<	extern "C"
12444	<	#  endif
12445	<	int FC_DUMMY_MAIN() { return 1; }
12446	<	#endif
12447	<	#endif
12448	<	int
12449	<	main ()
12450	<	{
12451	<	MPI_Init ();
12452	<	;
12453	<	return 0;
12454	<	}
12455	<	_ACEOF
12456	<	rm -f conftest.$ac_objext conftest$ac_exeext
12457	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12458	<	(eval $ac_link) 2>conftest.er1
12459	<	ac_status=$?
12460	<	grep -v '^ *+' conftest.er1 >conftest.err
12461	<	rm -f conftest.er1
12462	<	cat conftest.err >&5
12463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12464	<	(exit $ac_status); } &&
12465	<	{ ac_try='test -z "$ac_c_werror_flag"
12466	<	|| test ! -s conftest.err'
12467	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12468	<	(eval $ac_try) 2>&5
12469	<	ac_status=$?
12470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12471	<	(exit $ac_status); }; } &&
12472	<	{ ac_try='test -s conftest$ac_exeext'
12473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12474	<	(eval $ac_try) 2>&5
12475	<	ac_status=$?
12476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12477	<	(exit $ac_status); }; }; then
12478	<	ac_cv_lib_mpi_MPI_Init=yes
12479	<	else
12480	<	echo "$as_me: failed program was:" >&5
12481	<	sed 's/^/| /' conftest.$ac_ext >&5
12482	<
12483	<	ac_cv_lib_mpi_MPI_Init=no
12484	<	fi
12485	<	rm -f conftest.err conftest.$ac_objext \
12486	<	conftest$ac_exeext conftest.$ac_ext
12487	<	LIBS=$ac_check_lib_save_LIBS
12488	<	fi
12489	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12490	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12491	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12492	<	MPI_LIB="-lmpi -llam"
12493	<	fi
12494	<
12495	<	fi
12496	<	$as_unset ac_cv_lib_mpich_MPI_Init
12497	<	if test x = x"$MPI_LIB"; then
12498	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12499	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
12500	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12501	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12502	<	else
12503	<	ac_check_lib_save_LIBS=$LIBS
12504	<	LIBS="-lmpich "-lpmpich" $LIBS"
12505	<	cat >conftest.$ac_ext <<_ACEOF
12506	<	/* confdefs.h.  */
12507	<	_ACEOF
12508	<	cat confdefs.h >>conftest.$ac_ext
12509	<	cat >>conftest.$ac_ext <<_ACEOF
12510	<	/* end confdefs.h.  */
12511	<
12512	<	/* Override any gcc2 internal prototype to avoid an error.  */
12513	<	#ifdef __cplusplus
12514	<	extern "C"
12515	<	#endif
12516	<	/* We use char because int might match the return type of a gcc2
12517	<	builtin and then its argument prototype would still apply.  */
12518	<	char MPI_Init ();
12519	<	#ifdef FC_DUMMY_MAIN
12520	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12521	<	#  ifdef __cplusplus
12522	<	extern "C"
12523	<	#  endif
12524	<	int FC_DUMMY_MAIN() { return 1; }
12525	<	#endif
12526	<	#endif
12527	<	int
12528	<	main ()
12529	<	{
12530	<	MPI_Init ();
12531	<	;
12532	<	return 0;
12533	<	}
12534	<	_ACEOF
12535	<	rm -f conftest.$ac_objext conftest$ac_exeext
12536	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12537	<	(eval $ac_link) 2>conftest.er1
12538	<	ac_status=$?
12539	<	grep -v '^ *+' conftest.er1 >conftest.err
12540	<	rm -f conftest.er1
12541	<	cat conftest.err >&5
12542	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12543	<	(exit $ac_status); } &&
12544	<	{ ac_try='test -z "$ac_c_werror_flag"
12545	<	|| test ! -s conftest.err'
12546	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12547	<	(eval $ac_try) 2>&5
12548	<	ac_status=$?
12549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12550	<	(exit $ac_status); }; } &&
12551	<	{ ac_try='test -s conftest$ac_exeext'
12552	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12553	<	(eval $ac_try) 2>&5
12554	<	ac_status=$?
12555	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556	<	(exit $ac_status); }; }; then
12557	<	ac_cv_lib_mpich_MPI_Init=yes
12558	<	else
12559	<	echo "$as_me: failed program was:" >&5
12560	<	sed 's/^/| /' conftest.$ac_ext >&5
12561	<
12562	<	ac_cv_lib_mpich_MPI_Init=no
12563	<	fi
12564	<	rm -f conftest.err conftest.$ac_objext \
12565	<	conftest$ac_exeext conftest.$ac_ext
12566	<	LIBS=$ac_check_lib_save_LIBS
12567	<	fi
12568	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12569	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
12570	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12571	<	MPI_LIB="-lmpich -lpmpich"
12572	<	fi
12573	<
12574	<	fi
12575	<
12576	<	$as_unset ac_cv_lib_mpi_MPI_Init
12577	<	if test x = x"$MPI_LIB"; then
12578	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12579	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12580	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12582	<	else
12583	<	ac_check_lib_save_LIBS=$LIBS
12584	<	LIBS="-lmpi -llam -lpthread $LIBS"
12585	<	cat >conftest.$ac_ext <<_ACEOF
12586	<	/* confdefs.h.  */
12587	<	_ACEOF
12588	<	cat confdefs.h >>conftest.$ac_ext
12589	<	cat >>conftest.$ac_ext <<_ACEOF
12590	<	/* end confdefs.h.  */
12591	<
12592	<	/* Override any gcc2 internal prototype to avoid an error.  */
12593	<	#ifdef __cplusplus
12594	<	extern "C"
12595	<	#endif
12596	<	/* We use char because int might match the return type of a gcc2
12597	<	builtin and then its argument prototype would still apply.  */
12598	<	char MPI_Init ();
12599	<	#ifdef FC_DUMMY_MAIN
12600	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12601	<	#  ifdef __cplusplus
12602	<	extern "C"
12603	<	#  endif
12604	<	int FC_DUMMY_MAIN() { return 1; }
12605	<	#endif
12606	<	#endif
12607	<	int
12608	<	main ()
12609	<	{
12610	<	MPI_Init ();
12611	<	;
12612	<	return 0;
12613	<	}
12614	<	_ACEOF
12615	<	rm -f conftest.$ac_objext conftest$ac_exeext
12616	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12617	<	(eval $ac_link) 2>conftest.er1
12618	<	ac_status=$?
12619	<	grep -v '^ *+' conftest.er1 >conftest.err
12620	<	rm -f conftest.er1
12621	<	cat conftest.err >&5
12622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12623	<	(exit $ac_status); } &&
12624	<	{ ac_try='test -z "$ac_c_werror_flag"
12625	<	|| test ! -s conftest.err'
12626	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12627	<	(eval $ac_try) 2>&5
12628	<	ac_status=$?
12629	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12630	<	(exit $ac_status); }; } &&
12631	<	{ ac_try='test -s conftest$ac_exeext'
12632	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12633	<	(eval $ac_try) 2>&5
12634	<	ac_status=$?
12635	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12636	<	(exit $ac_status); }; }; then
12637	<	ac_cv_lib_mpi_MPI_Init=yes
12638	<	else
12639	<	echo "$as_me: failed program was:" >&5
12640	<	sed 's/^/| /' conftest.$ac_ext >&5
12641	<
12642	<	ac_cv_lib_mpi_MPI_Init=no
12643	<	fi
12644	<	rm -f conftest.err conftest.$ac_objext \
12645	<	conftest$ac_exeext conftest.$ac_ext
12646	<	LIBS=$ac_check_lib_save_LIBS
12647	<	fi
12648	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12649	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12650	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12651	<	MPI_LIB="-lmpi -llam -lpthread"
12652	<	else
12653	<
12654	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
12655	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
12656	<	{ (exit 1); exit 1; }; }
12657	<	USE_MPI="no"
12658	<
12659	<	fi
12660	<
12661	<	fi
12662	<
12663	<
12664	<
12665	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
12666	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
12667	<	MPI_F90_LIB=""
12668	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
12669	<	MPI_F90_LIB="-lfmpich"
12670	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
12671	<	MPI_F90_LIB="-llamf77mpi"
12672	<	else
12673	<	MPI_F90_LIB="  "
12674	<	fi
12675	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
12676	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
12677	<
12678	<
12679	<	fi
12680	<
12681	<
12682	<
12683	<	USE_CGAL=no
12684	<	cgal_makefile=auto
12685	<
12686	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
12687	<	if test "${with_cgal_makefile+set}" = set; then
12688	<	withval="$with_cgal_makefile"
12689	<	cgal_makefile="$withval"
12690	<	fi;
12691	<
12692	<	if test "x$cgal_makefile" != xno; then
12693	<
12694	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
12695	<	cgal_makefile="$CGAL_MAKEFILE"
12696	<	fi
12697	<
12698	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
12699	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
12700	<
12701	<	if test -f "$cgal_makefile"; then
12702	<
12703	<	cat >config.tmp.Makefile <<EOF
12704	<	include $cgal_makefile
12705	<	default:
12706	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
12707	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
12708	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
12709	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
12710	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
12711	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
12712	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
12713	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
12714	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
12715	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
12716	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
12717	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
12718	<	EOF
12719	<
12720	<	make -s -f config.tmp.Makefile
12721	<	. config.tmp.cgalvariables
12722	<
12723	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
12724	<
12725	<	if test "x$CGAL_INCLDIR" = "x"; then
12726	<	CGAL_INCLDIR=""
12727	<	fi
12728	<
12729	<	if test "x$CGAL_LIBDIR" = "x"; then
12730	<	CGAL_LIBDIR=""
12731	<	fi
12732	<
12733	<	if test "x$CGAL_RLIBDIR" = "x"; then
12734	<	CGAL_RLIBDIR=""
12735	<	fi
12736	<
12737	<	if test "x$LEDA_INCLDIR" = "x"; then
12738	<	LEDA_INCLDIR=""
12739	<	fi
12740	<
12741	<	if test "x$LEDA_LIBDIR" = "x"; then
12742	<	LEDA_LIBDIR=""
12743	<	fi
12744	<
12745	<	if test "x$LEDA_RLIBDIR" = "x"; then
12746	<	LEDA_RLIBDIR=""
12747	<	fi
12748	<
12749	<	if test "x$GMP_INCLDIR" = "x"; then
12750	<	GMP_INCLDIR=""
12751	<	fi
12752	<
12753	<	if test "x$GMP_LIBDIR" = "x"; then
12754	<	GMP_LIBDIR=""
12755	<	fi
12756	<
12757	<	if test "x$GMP_RLIBDIR" = "x"; then
12758	<	GMP_RLIBDIR=""
12759	<	fi
12760	<
12761	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
12762	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
12763	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
12764	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
12765	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
12766	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
12767	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
12768	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
12769	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
12770	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
12771	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
12772	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
12773	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
12774	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
12775	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
12776	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
12777	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
12778	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
12779	<
12780	<	ac_ext=cc
12781	<	ac_cpp='$CXXCPP $CPPFLAGS'
12782	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12783	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12784	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12785	<
12786	<	save_CXXFLAGS="$CXXFLAGS"
12787	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
12788	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12789	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
12790	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
12791	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12792	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12793	<	fi
12794	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
12795	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
12796	<	else
12797	<	# Is the header compilable?
12798	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
12799	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
12800	<	cat >conftest.$ac_ext <<_ACEOF
12801	<	/* confdefs.h.  */
12802	<	_ACEOF
12803	<	cat confdefs.h >>conftest.$ac_ext
12804	<	cat >>conftest.$ac_ext <<_ACEOF
12805	<	/* end confdefs.h.  */
12806	<	$ac_includes_default
12807	<	#include <CGAL/Cartesian.h>
12808	<	_ACEOF
12809	<	rm -f conftest.$ac_objext
12810	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12811	<	(eval $ac_compile) 2>conftest.er1
12812	<	ac_status=$?
12813	<	grep -v '^ *+' conftest.er1 >conftest.err
12814	<	rm -f conftest.er1
12815	<	cat conftest.err >&5
12816	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12817	<	(exit $ac_status); } &&
12818	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12819	<	|| test ! -s conftest.err'
12820	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12821	<	(eval $ac_try) 2>&5
12822	<	ac_status=$?
12823	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12824	<	(exit $ac_status); }; } &&
12825	<	{ ac_try='test -s conftest.$ac_objext'
12826	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12827	<	(eval $ac_try) 2>&5
12828	<	ac_status=$?
12829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	<	(exit $ac_status); }; }; then
12831	<	ac_header_compiler=yes
12832	<	else
12833	<	echo "$as_me: failed program was:" >&5
12834	<	sed 's/^/| /' conftest.$ac_ext >&5
12835	<
12836	<	ac_header_compiler=no
12837	<	fi
12838	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12839	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12840	<	echo "${ECHO_T}$ac_header_compiler" >&6
12841	<
12842	<	# Is the header present?
12843	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
12844	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
12845	<	cat >conftest.$ac_ext <<_ACEOF
12846	<	/* confdefs.h.  */
12847	<	_ACEOF
12848	<	cat confdefs.h >>conftest.$ac_ext
12849	<	cat >>conftest.$ac_ext <<_ACEOF
12850	<	/* end confdefs.h.  */
12851	<	#include <CGAL/Cartesian.h>
12852	<	_ACEOF
12853	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12854	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12855	<	ac_status=$?
12856	<	grep -v '^ *+' conftest.er1 >conftest.err
12857	<	rm -f conftest.er1
12858	<	cat conftest.err >&5
12859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12860	<	(exit $ac_status); } >/dev/null; then
12861	<	if test -s conftest.err; then
12862	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12863	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12864	<	else
12865	<	ac_cpp_err=
12866	<	fi
12867	<	else
12868	<	ac_cpp_err=yes
12869	<	fi
12870	<	if test -z "$ac_cpp_err"; then
12871	<	ac_header_preproc=yes
12872	<	else
12873	<	echo "$as_me: failed program was:" >&5
12874	<	sed 's/^/| /' conftest.$ac_ext >&5
12875	<
12876	<	ac_header_preproc=no
12877	<	fi
12878	<	rm -f conftest.err conftest.$ac_ext
12879	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12880	<	echo "${ECHO_T}$ac_header_preproc" >&6
12881	<
12882	<	# So?  What about this header?
12883	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12884	<	yes:no: )
12885	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
12886	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12887	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
12888	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
12889	<	ac_header_preproc=yes
12890	<	;;
12891	<	no:yes:* )
12892	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
12893	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
12894	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
12895	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
12896	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
12897	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
12898	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
12899	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12900	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
12901	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
12902	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
12903	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
12904	<	(
12905	<	cat <<\_ASBOX
12906	<	## ------------------------------ ##
12907	<	## Report this to gezelter@nd.edu ##
12908	<	## ------------------------------ ##
12909	<	_ASBOX
12910	<	) |
12911	<	sed "s/^/$as_me: WARNING:     /" >&2
12912	<	;;
12913	<	esac
12914	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
12915	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
12916	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12917	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12918	<	else
12919	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
12920	<	fi
12921	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
12922	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
12923	<
12924	<	fi
12925	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
12926	<	cgal=yes
12927	<	else
12928	<	cgal=no
12929	<	fi
12930	<
12931	<
12932	<	CXXFLAGS="$save_CXXFLAGS"
12933	<
12934	<	if test "x$cgal" = xyes; then
12935	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
12936	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
12937	<	LOCATION=${CGAL_INCLDIR}
12938	<	LOCATION=${LOCATION:-/usr/include}
12939	<	if test -f $LOCATION/CGAL/version.h; then
12940	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
12941	<	else
12942	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
12943	<	fi
12944	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
12945	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
12946	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
12947	<	else
12948	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
12949	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
12950	<	cgal=no
12951	<	fi
12952	<	fi
12953	<
12954	<	if test "x$cgal" = xyes; then
12955	<	CGAL_LIBS="-lCGAL"
12956	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
12957	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
12958	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
12959	<	CGAL_USES_LEDA=yes
12960	<	echo "$as_me:$LINENO: result: yes" >&5
12961	<	echo "${ECHO_T}yes" >&6
12962	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
12963	<	else
12964	<	echo "$as_me:$LINENO: result: no" >&5
12965	<	echo "${ECHO_T}no" >&6
12966	<	CGAL_USES_LEDA=no
12967	<	fi
12968	<
12969	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
12970	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
12971	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
12972	<	CGAL_USES_GMP=yes
12973	<	echo "$as_me:$LINENO: result: yes" >&5
12974	<	echo "${ECHO_T}yes" >&6
12975	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
12976	<	else
12977	<	echo "$as_me:$LINENO: result: no" >&5
12978	<	echo "${ECHO_T}no" >&6
12979	<	CGAL_USES_GMP=no
12980	<	fi
12981	<
12982	<	CGAL_LIBS="$CGAL_LIBS -lm"
12983	<
12984	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
12985	<
12986	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
12987	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
12988	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
12989	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
12990	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
12991	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
12992	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
12993	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
12994	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
12995	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
12996	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
12997	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
12998	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
12999	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13000	<	fi
13001	<
13002	<	if test "x$cgal" = xyes; then
13003	<	save_LIBS="$LIBS"
13004	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13005	<	if test "x$CGAL_USES_LEDA" = xyes; then
13006	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13007	<	fi
13008	<	# if test "x$CGAL_USES_GMP" = xyes; then
13009	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13010	<	# fi
13011	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13012	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13013	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13014	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13015	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13016	<	LIBS="-lCGAL  $LIBS"
13017	<	cat >conftest.$ac_ext <<_ACEOF
13018	<	/* confdefs.h.  */
13019	<	_ACEOF
13020	<	cat confdefs.h >>conftest.$ac_ext
13021	<	cat >>conftest.$ac_ext <<_ACEOF
13022	<	/* end confdefs.h.  */
13023	<	#include <CGAL/Cartesian.h>
13024	<	#ifdef FC_DUMMY_MAIN
13025	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13026	<	#  ifdef __cplusplus
13027	<	extern "C"
13028	<	#  endif
13029	<	int FC_DUMMY_MAIN() { return 1; }
13030	<	#endif
13031	<	#endif
13032	<	int
13033	<	main ()
13034	<	{
13035	<	::CGAL::Cartesian<int>::Point_2 P
13036	<	;
13037	<	return 0;
13038	<	}
13039	<	_ACEOF
13040	<	rm -f conftest.$ac_objext conftest$ac_exeext
13041	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13042	<	(eval $ac_link) 2>conftest.er1
13043	<	ac_status=$?
13044	<	grep -v '^ *+' conftest.er1 >conftest.err
13045	<	rm -f conftest.er1
13046	<	cat conftest.err >&5
13047	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13048	<	(exit $ac_status); } &&
13049	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13050	<	|| test ! -s conftest.err'
13051	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13052	<	(eval $ac_try) 2>&5
13053	<	ac_status=$?
13054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13055	<	(exit $ac_status); }; } &&
13056	<	{ ac_try='test -s conftest$ac_exeext'
13057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13058	<	(eval $ac_try) 2>&5
13059	<	ac_status=$?
13060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13061	<	(exit $ac_status); }; }; then
13062	<	echo "$as_me:$LINENO: result: yes" >&5
13063	<	echo "${ECHO_T}yes" >&6
13064	<	cgal=yes
13065	<	else
13066	<	echo "$as_me: failed program was:" >&5
13067	<	sed 's/^/| /' conftest.$ac_ext >&5
13068	<
13069	<	echo "$as_me:$LINENO: result: no" >&5
13070	<	echo "${ECHO_T}no" >&6
13071	<	cgal=no
13072	<	fi
13073	<	rm -f conftest.err conftest.$ac_objext \
13074	<	conftest$ac_exeext conftest.$ac_ext
13075	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13076	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13077	<	LIBS="$save_LIBS"
13078	<	fi
13079	<
13080	<	fi
13081	<	ac_ext=c
13082	<	ac_cpp='$CPP $CPPFLAGS'
13083	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13084	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13085	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13086	<
13087	<
13088	<	fi
13089	<
13090	<	if test "x$cgal" = xyes; then
13091	<	USE_CGAL=yes
13092	<
13093	<	cat >>confdefs.h <<\_ACEOF
13094	<	#define HAVE_CGAL 1
13095	<	_ACEOF
13096	<
13097	<
13098	<	cat >>confdefs.h <<_ACEOF
13099	<	#define CGAL_VERSION $CGAL_VERSION
13100	<	_ACEOF
13101	<
13102	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13103	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13104	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13105	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13106	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13107	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13108	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13109	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13110	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13111	<	fi
13112	<	else
13113	<	if test "x$cgal_makefile" != xno; then
13114	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13115	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13116	<	fi
13117	<	CGAL_INCLDIR=
13118	<	CGAL_LIBDIR=
13119	<	CGAL_RLIBDIR=
13120	<	CGAL_DEFINES=
13121	<	CGAL_CXXFLAGS=
13122	<	CGAL_LIBS=
13123	<	fi
13124	<
13125	<
13126	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13127	<
13128	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13129	<
13130	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13131	<
13132	<
13133	<
13134	<
13135	<
13136	<
13137	<
13138	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13139	<	if test "${enable_doxygen+set}" = set; then
13140	<	enableval="$enable_doxygen"
13141	<
13142	<	fi;
13143	<	# Check whether --enable-dot or --disable-dot was given.
13144	<	if test "${enable_dot+set}" = set; then
13145	<	enableval="$enable_dot"
13146	<
13147	<	fi;
13148	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13149	<	if test "${enable_html_docs+set}" = set; then
13150	<	enableval="$enable_html_docs"
13151	<
13152	<	else
13153	<	enable_html_docs=yes
13154	<	fi;
13155	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13156	<	if test "${enable_latex_docs+set}" = set; then
13157	<	enableval="$enable_latex_docs"
13158	<
13159	<	else
13160	<	enable_latex_docs=no
13161	<	fi;
13162	<	if test "x$enable_doxygen" = xno; then
13163	<	enable_doc=no
13164	<	else
13165	<	# Extract the first word of "doxygen", so it can be a program name with args.
13166	<	set dummy doxygen; ac_word=$2
13167	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13168	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13169	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13170	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13171	<	else
13172	<	case $DOXYGEN in
13173	<	[\\/]* | ?:[\\/]*)
13174	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13175	<	;;
13176	<	*)
13177	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13178	<	for as_dir in $PATH
13179	<	do
13180	<	IFS=$as_save_IFS
13181	<	test -z "$as_dir" && as_dir=.
13182	<	for ac_exec_ext in '' $ac_executable_extensions; do
13183	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13184	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13185	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13186	<	break 2
13187	<	fi
13188	<	done
13189	<	done
13190	<
13191	<	;;
13192	<	esac
13193	<	fi
13194	<	DOXYGEN=$ac_cv_path_DOXYGEN
13195	<
13196	<	if test -n "$DOXYGEN"; then
13197	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13198	<	echo "${ECHO_T}$DOXYGEN" >&6
13199	<	else
13200	<	echo "$as_me:$LINENO: result: no" >&5
13201	<	echo "${ECHO_T}no" >&6
13202	<	fi
13203	<
13204	<	if test "x$DOXYGEN" = x; then
13205	<	if test "x$enable_doxygen" = xyes; then
13206	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13207	<	echo "$as_me: error: could not find doxygen" >&2;}
13208	<	{ (exit 1); exit 1; }; }
13209	<	fi
13210	<	enable_doc=no
13211	<	else
13212	<	enable_doc=yes
13213	<	# Extract the first word of "dot", so it can be a program name with args.
13214	<	set dummy dot; ac_word=$2
13215	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13216	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13217	<	if test "${ac_cv_path_DOT+set}" = set; then
13218	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13219	<	else
13220	<	case $DOT in
13221	<	[\\/]* | ?:[\\/]*)
13222	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13223	<	;;
13224	<	*)
13225	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13226	<	for as_dir in $PATH
13227	<	do
13228	<	IFS=$as_save_IFS
13229	<	test -z "$as_dir" && as_dir=.
13230	<	for ac_exec_ext in '' $ac_executable_extensions; do
13231	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13232	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13233	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13234	<	break 2
13235	<	fi
13236	<	done
13237	<	done
13238	<
13239	<	;;
13240	<	esac
13241	<	fi
13242	<	DOT=$ac_cv_path_DOT
13243	<
13244	<	if test -n "$DOT"; then
13245	<	echo "$as_me:$LINENO: result: $DOT" >&5
13246	<	echo "${ECHO_T}$DOT" >&6
13247	<	else
13248	<	echo "$as_me:$LINENO: result: no" >&5
13249	<	echo "${ECHO_T}no" >&6
13250	<	fi
13251	<
13252	<	fi
13253	<	fi
13254	<
13255	<	if test "x$enable_doc" = xyes; then
13256	<	DOC=1
13257	<	else
13258	<	DOC=0
13259	<	fi
13260	<
13261	<
13262	<	if test x$DOT = x; then
13263	<	if test "x$enable_dot" = xyes; then
13264	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13265	<	echo "$as_me: error: could not find dot" >&2;}
13266	<	{ (exit 1); exit 1; }; }
13267	<	fi
13268	<	enable_dot=no
13269	<	else
13270	<	enable_dot=yes
13271	<	fi
13272	<
13273	<
13274	<
13275	<
13276	<
13277	<
13278	<
13279	<
13280	<
13281	<
13282	<
13283	<
13284	<
13285	<
13286	<
13287	<
13288	<
13289	<
13290	<
13291	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
13292	<
13293	<
13294	<	cat >confcache <<\_ACEOF
13295	<	# This file is a shell script that caches the results of configure
13296	<	# tests run on this system so they can be shared between configure
13297	<	# scripts and configure runs, see configure's option --config-cache.
13298	<	# It is not useful on other systems.  If it contains results you don't
13299	<	# want to keep, you may remove or edit it.
13300	<	#
13301	<	# config.status only pays attention to the cache file if you give it
13302	<	# the --recheck option to rerun configure.
13303	<	#
13304	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13305	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13306	<	# following values.
13307	<
13308	<	_ACEOF
13309	<
13310	<	# The following way of writing the cache mishandles newlines in values,
13311	<	# but we know of no workaround that is simple, portable, and efficient.
13312	<	# So, don't put newlines in cache variables' values.
13313	<	# Ultrix sh set writes to stderr and can't be redirected directly,
13314	<	# and sets the high bit in the cache file unless we assign to the vars.
13315	<	{
13316	<	(set) 2>&1 |
13317	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
13318	<	*ac_space=\ *)
13319	<	# `set' does not quote correctly, so add quotes (double-quote
13320	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
13321	<	sed -n \
13322	<	"s/'/'\\\\''/g;
13323	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13324	<	;;
13325	<	*)
13326	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
13327	<	sed -n \
13328	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13329	<	;;
13330	<	esac;
13331	<	} |
13332	<	sed '
13333	<	t clear
13334	<	: clear
13335	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13336	<	t end
13337	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13338	<	: end' >>confcache
13339	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
13340	<	if test -w $cache_file; then
13341	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13342	<	cat confcache >$cache_file
13343	<	else
13344	<	echo "not updating unwritable cache $cache_file"
13345	<	fi
13346	<	fi
13347	<	rm -f confcache
13348	<
13349	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13350	<	# Let make expand exec_prefix.
13351	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13352	<
13353	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13354	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13355	<	# trailing colons and then remove the whole line if VPATH becomes empty
13356	<	# (actually we leave an empty line to preserve line numbers).
13357	<	if test "x$srcdir" = x.; then
13358	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
13359	<	s/:*\$(srcdir):*/:/;
13360	<	s/:*\${srcdir}:*/:/;
13361	<	s/:*@srcdir@:*/:/;
13362	<	s/^\([^=]*=[     ]*\):*/\1/;
13363	<	s/:*$//;
13364	<	s/^[^=]*=[       ]*$//;
13365	<	}'
13366	<	fi
13367	<
13368	<	DEFS=-DHAVE_CONFIG_H
13369	<
13370	<	ac_libobjs=
13371	<	ac_ltlibobjs=
13372	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13373	<	# 1. Remove the extension, and $U if already installed.
13374	<	ac_i=`echo "$ac_i" |
13375	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13376	<	# 2. Add them.
13377	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13378	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13379	<	done
13380	<	LIBOBJS=$ac_libobjs
13381	<
13382	<	LTLIBOBJS=$ac_ltlibobjs
13383	<
13384	<
13385	<
13386	<	: ${CONFIG_STATUS=./config.status}
13387	<	ac_clean_files_save=$ac_clean_files
13388	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13389	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13390	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13391	<	cat >$CONFIG_STATUS <<_ACEOF
13392	<	#! $SHELL
13393	<	# Generated by $as_me.
13394	<	# Run this file to recreate the current configuration.
13395	<	# Compiler output produced by configure, useful for debugging
13396	<	# configure, is in config.log if it exists.
13397	<
13398	<	debug=false
13399	<	ac_cs_recheck=false
13400	<	ac_cs_silent=false
13401	<	SHELL=\${CONFIG_SHELL-$SHELL}
13402	<	_ACEOF
13403	<
13404	<	cat >>$CONFIG_STATUS <<\_ACEOF
13405	<	## --------------------- ##
13406	<	## M4sh Initialization.  ##
13407	<	## --------------------- ##
13408	<
13409	<	# Be Bourne compatible
13410	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13411	<	emulate sh
13412	<	NULLCMD=:
13413	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13414	<	# is contrary to our usage.  Disable this feature.
13415	<	alias -g '${1+"$@"}'='"$@"'
13416	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13417	<	set -o posix
13418	<	fi
13419	<	DUALCASE=1; export DUALCASE # for MKS sh
13420	<
13421	<	# Support unset when possible.
13422	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13423	<	as_unset=unset
13424	<	else
13425	<	as_unset=false
13426	<	fi
13427	<
13428	<
13429	<	# Work around bugs in pre-3.0 UWIN ksh.
13430	<	$as_unset ENV MAIL MAILPATH
13431	<	PS1='$ '
13432	<	PS2='> '
13433	<	PS4='+ '
13434	<
13435	<	# NLS nuisances.
13436	<	for as_var in \
13437	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13438	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13439	<	LC_TELEPHONE LC_TIME
13440	<	do
13441	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13442	<	eval $as_var=C; export $as_var
13443	<	else
13444	<	$as_unset $as_var
13445	<	fi
13446	<	done
13447	<
13448	<	# Required to use basename.
13449	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13450	<	as_expr=expr
13451	<	else
13452	<	as_expr=false
13453	<	fi
13454	<
13455	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13456	<	as_basename=basename
13457	<	else
13458	<	as_basename=false
13459	<	fi
13460	<
13461	<
13462	<	# Name of the executable.
13463	<	as_me=`$as_basename "$0" ||
13464	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13465	<	X"$0" : 'X\(//\)$' \| \
13466	<	X"$0" : 'X\(/\)$' \| \
13467	<	.     : '\(.\)' 2>/dev/null ||
13468	<	echo X/"$0" |
13469	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13470	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
13471	<	/^X\/\(\/\).*/{ s//\1/; q; }
13472	<	s/.*/./; q'`
13473	<
13474	<
13475	<	# PATH needs CR, and LINENO needs CR and PATH.
13476	<	# Avoid depending upon Character Ranges.
13477	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13478	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13479	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13480	<	as_cr_digits='0123456789'
13481	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
13482	<
13483	<	# The user is always right.
13484	<	if test "${PATH_SEPARATOR+set}" != set; then
13485	<	echo "#! /bin/sh" >conf$$.sh
13486	<	echo  "exit 0"   >>conf$$.sh
13487	<	chmod +x conf$$.sh
13488	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13489	<	PATH_SEPARATOR=';'
13490	<	else
13491	<	PATH_SEPARATOR=:
13492	<	fi
13493	<	rm -f conf$$.sh
13494	<	fi
13495	<
13496	<
13497	<	as_lineno_1=$LINENO
13498	<	as_lineno_2=$LINENO
13499	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13500	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13501	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
13502	<	# Find who we are.  Look in the path if we contain no path at all
13503	<	# relative or not.
13504	<	case $0 in
13505	<	*[\\/]* ) as_myself=$0 ;;
13506	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13507	<	for as_dir in $PATH
13508	<	do
13509	<	IFS=$as_save_IFS
13510	<	test -z "$as_dir" && as_dir=.
13511	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13512	<	done
13513	<
13514	<	;;
13515	<	esac
13516	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
13517	<	# in which case we are not to be found in the path.
13518	<	if test "x$as_myself" = x; then
13519	<	as_myself=$0
13520	<	fi
13521	<	if test ! -f "$as_myself"; then
13522	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13523	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13524	<	{ (exit 1); exit 1; }; }
13525	<	fi
13526	<	case $CONFIG_SHELL in
13527	<	'')
13528	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13529	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13530	<	do
13531	<	IFS=$as_save_IFS
13532	<	test -z "$as_dir" && as_dir=.
13533	<	for as_base in sh bash ksh sh5; do
13534	<	case $as_dir in
13535	<	/*)
13536	<	if ("$as_dir/$as_base" -c '
13537	<	as_lineno_1=$LINENO
13538	<	as_lineno_2=$LINENO
13539	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13540	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13541	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
13542	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13543	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13544	<	CONFIG_SHELL=$as_dir/$as_base
13545	<	export CONFIG_SHELL
13546	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13547	<	fi;;
13548	<	esac
13549	<	done
13550	<	done
13551	<	;;
13552	<	esac
13553	<
13554	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13555	<	# uniformly replaced by the line number.  The first 'sed' inserts a
13556	<	# line-number line before each line; the second 'sed' does the real
13557	<	# work.  The second script uses 'N' to pair each line-number line
13558	<	# with the numbered line, and appends trailing '-' during
13559	<	# substitution so that $LINENO is not a special case at line end.
13560	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13561	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13562	<	sed '=' <$as_myself |
13563	<	sed '
13564	<	N
13565	<	s,$,-,
13566	<	: loop
13567	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13568	<	t loop
13569	<	s,-$,,
13570	<	s,^['$as_cr_digits']*\n,,
13571	<	' >$as_me.lineno &&
13572	<	chmod +x $as_me.lineno ||
13573	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13574	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13575	<	{ (exit 1); exit 1; }; }
13576	<
13577	<	# Don't try to exec as it changes $[0], causing all sort of problems
13578	<	# (the dirname of $[0] is not the place where we might find the
13579	<	# original and so on.  Autoconf is especially sensible to this).
13580	<	. ./$as_me.lineno
13581	<	# Exit status is that of the last command.
13582	<	exit
13583	<	}
13584	<
13585	<
13586	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13587	<	*c*,-n*) ECHO_N= ECHO_C='
13588	<	' ECHO_T='      ' ;;
13589	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13590	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
13591	<	esac
13592	<
13593	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13594	<	as_expr=expr
13595	<	else
13596	<	as_expr=false
13597	<	fi
13598	<
13599	<	rm -f conf$$ conf$$.exe conf$$.file
13600	<	echo >conf$$.file
13601	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
13602	<	# We could just check for DJGPP; but this test a) works b) is more generic
13603	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13604	<	if test -f conf$$.exe; then
13605	<	# Don't use ln at all; we don't have any links
13606	<	as_ln_s='cp -p'
13607	<	else
13608	<	as_ln_s='ln -s'
13609	<	fi
13610	<	elif ln conf$$.file conf$$ 2>/dev/null; then
13611	<	as_ln_s=ln
13612	<	else
13613	<	as_ln_s='cp -p'
13614	<	fi
13615	<	rm -f conf$$ conf$$.exe conf$$.file
13616	<
13617	<	if mkdir -p . 2>/dev/null; then
13618	<	as_mkdir_p=:
13619	<	else
13620	<	test -d ./-p && rmdir ./-p
13621	<	as_mkdir_p=false
13622	<	fi
13623	<
13624	<	as_executable_p="test -f"
13625	<
13626	<	# Sed expression to map a string onto a valid CPP name.
13627	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13628	<
13629	<	# Sed expression to map a string onto a valid variable name.
13630	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13631	<
13632	<
13633	<	# IFS
13634	<	# We need space, tab and new line, in precisely that order.
13635	<	as_nl='
13636	<	'
13637	<	IFS="   $as_nl"
13638	<
13639	<	# CDPATH.
13640	<	$as_unset CDPATH
13641	<
13642	<	exec 6>&1
13643	<
13644	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
13645	<	# report actual input values of CONFIG_FILES etc. instead of their
13646	<	# values after options handling.  Logging --version etc. is OK.
13647	<	exec 5>>config.log
13648	<	{
13649	<	echo
13650	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13651	<	## Running $as_me. ##
13652	<	_ASBOX
13653	<	} >&5
13654	<	cat >&5 <<_CSEOF
13655	<
13656	<	This file was extended by OOPSE $as_me 3.0, which was
13657	<	generated by GNU Autoconf 2.59.  Invocation command line was
13658	<
13659	<	CONFIG_FILES    = $CONFIG_FILES
13660	<	CONFIG_HEADERS  = $CONFIG_HEADERS
13661	<	CONFIG_LINKS    = $CONFIG_LINKS
13662	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
13663	<	$ $0 $@
13664	<
13665	<	_CSEOF
13666	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13667	<	echo >&5
13668	<	_ACEOF
13669	<
13670	<	# Files that config.status was made for.
13671	<	if test -n "$ac_config_files"; then
13672	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13673	<	fi
13674	<
13675	<	if test -n "$ac_config_headers"; then
13676	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13677	<	fi
13678	<
13679	<	if test -n "$ac_config_links"; then
13680	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13681	<	fi
13682	<
13683	<	if test -n "$ac_config_commands"; then
13684	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13685	<	fi
13686	<
13687	<	cat >>$CONFIG_STATUS <<\_ACEOF
13688	<
13689	<	ac_cs_usage="\
13690	<	\`$as_me' instantiates files from templates according to the
13691	<	current configuration.
13692	<
13693	<	Usage: $0 [OPTIONS] [FILE]...
13694	<
13695	<	-h, --help       print this help, then exit
13696	<	-V, --version    print version number, then exit
13697	<	-q, --quiet      do not print progress messages
13698	<	-d, --debug      don't remove temporary files
13699	<	--recheck    update $as_me by reconfiguring in the same conditions
13700	<	--file=FILE[:TEMPLATE]
13701	<	instantiate the configuration file FILE
13702	<	--header=FILE[:TEMPLATE]
13703	<	instantiate the configuration header FILE
13704	<
13705	<	Configuration files:
13706	<	$config_files
13707	<
13708	<	Configuration headers:
13709	<	$config_headers
13710	<
13711	<	Configuration links:
13712	<	$config_links
13713	<
13714	<	Report bugs to <bug-autoconf@gnu.org>."
13715	<	_ACEOF
13716	<
13717	<	cat >>$CONFIG_STATUS <<_ACEOF
13718	<	ac_cs_version="\\
13719	<	OOPSE config.status 3.0
13720	<	configured by $0, generated by GNU Autoconf 2.59,
13721	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13722	<
13723	<	Copyright (C) 2003 Free Software Foundation, Inc.
13724	<	This config.status script is free software; the Free Software Foundation
13725	<	gives unlimited permission to copy, distribute and modify it."
13726	<	srcdir=$srcdir
13727	<	INSTALL="$INSTALL"
13728	<	_ACEOF
13729	<
13730	<	cat >>$CONFIG_STATUS <<\_ACEOF
13731	<	# If no file are specified by the user, then we need to provide default
13732	<	# value.  By we need to know if files were specified by the user.
13733	<	ac_need_defaults=:
13734	<	while test $# != 0
13735	<	do
13736	<	case $1 in
13737	<	--*=*)
13738	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
13739	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13740	<	ac_shift=:
13741	<	;;
13742	<	-*)
13743	<	ac_option=$1
13744	<	ac_optarg=$2
13745	<	ac_shift=shift
13746	<	;;
13747	<	*) # This is not an option, so the user has probably given explicit
13748	<	# arguments.
13749	<	ac_option=$1
13750	<	ac_need_defaults=false;;
13751	<	esac
13752	<
13753	<	case $ac_option in
13754	<	# Handling of the options.
13755	<	_ACEOF
13756	<	cat >>$CONFIG_STATUS <<\_ACEOF
13757	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13758	<	ac_cs_recheck=: ;;
13759	<	--version | --vers* | -V )
13760	<	echo "$ac_cs_version"; exit 0 ;;
13761	<	--he | --h)
13762	<	# Conflict between --help and --header
13763	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13764	<	Try \`$0 --help' for more information." >&5
13765	<	echo "$as_me: error: ambiguous option: $1
13766	<	Try \`$0 --help' for more information." >&2;}
13767	<	{ (exit 1); exit 1; }; };;
13768	<	--help | --hel | -h )
13769	<	echo "$ac_cs_usage"; exit 0 ;;
13770	<	--debug | --d* | -d )
13771	<	debug=: ;;
13772	<	--file | --fil | --fi | --f )
13773	<	$ac_shift
13774	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13775	<	ac_need_defaults=false;;
13776	<	--header | --heade | --head | --hea )
13777	<	$ac_shift
13778	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13779	<	ac_need_defaults=false;;
13780	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13781	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13782	<	ac_cs_silent=: ;;
13783	<
13784	<	# This is an error.
13785	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13786	<	Try \`$0 --help' for more information." >&5
13787	<	echo "$as_me: error: unrecognized option: $1
13788	<	Try \`$0 --help' for more information." >&2;}
13789	<	{ (exit 1); exit 1; }; } ;;
13790	<
13791	<	*) ac_config_targets="$ac_config_targets $1" ;;
13792	<
13793	<	esac
13794	<	shift
13795	<	done
13796	<
13797	<	ac_configure_extra_args=
13798	<
13799	<	if $ac_cs_silent; then
13800	<	exec 6>/dev/null
13801	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
13802	<	fi
13803	<
13804	<	_ACEOF
13805	<	cat >>$CONFIG_STATUS <<_ACEOF
13806	<	if \$ac_cs_recheck; then
13807	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13808	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13809	<	fi
13810	<
13811	<	_ACEOF
13812	<
13813	<
13814	<
13815	<
13816	<
13817	<	cat >>$CONFIG_STATUS <<\_ACEOF
13818	<	for ac_config_target in $ac_config_targets
13819	<	do
13820	<	case "$ac_config_target" in
13821	<	# Handling of arguments.
13822	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13823	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13824	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
13825	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13826	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
13827	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13828	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13829	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13830	<	{ (exit 1); exit 1; }; };;
13831	<	esac
13832	<	done
13833	<
13834	<	# If the user did not use the arguments to specify the items to instantiate,
13835	<	# then the envvar interface is used.  Set only those that are not.
13836	<	# We use the long form for the default assignment because of an extremely
13837	<	# bizarre bug on SunOS 4.1.3.
13838	<	if $ac_need_defaults; then
13839	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13840	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13841	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13842	<	fi
13843	<
13844	<	# Have a temporary directory for convenience.  Make it in the build tree
13845	<	# simply because there is no reason to put it here, and in addition,
13846	<	# creating and moving files from /tmp can sometimes cause problems.
13847	<	# Create a temporary directory, and hook for its removal unless debugging.
13848	<	$debug ||
13849	<	{
13850	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13851	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
13852	<	}
13853	<
13854	<	# Create a (secure) tmp directory for tmp files.
13855	<
13856	<	{
13857	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13858	<	test -n "$tmp" && test -d "$tmp"
13859	<	}  ||
13860	<	{
13861	<	tmp=./confstat$$-$RANDOM
13862	<	(umask 077 && mkdir $tmp)
13863	<	} ||
13864	<	{
13865	<	echo "$me: cannot create a temporary directory in ." >&2
13866	<	{ (exit 1); exit 1; }
13867	<	}
13868	<
13869	<	_ACEOF
13870	<
13871	<	cat >>$CONFIG_STATUS <<_ACEOF
13872	<
13873	<	#
13874	<	# CONFIG_FILES section.
13875	<	#
13876	<
13877	<	# No need to generate the scripts if there are no CONFIG_FILES.
13878	<	# This happens for instance when ./config.status config.h
13879	<	if test -n "\$CONFIG_FILES"; then
13880	<	# Protect against being on the right side of a sed subst in config.status.
13881	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13882	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13883	<	s,@SHELL@,$SHELL,;t t
13884	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13885	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13886	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13887	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13888	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13889	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13890	<	s,@exec_prefix@,$exec_prefix,;t t
13891	<	s,@prefix@,$prefix,;t t
13892	<	s,@program_transform_name@,$program_transform_name,;t t
13893	<	s,@bindir@,$bindir,;t t
13894	<	s,@sbindir@,$sbindir,;t t
13895	<	s,@libexecdir@,$libexecdir,;t t
13896	<	s,@datadir@,$datadir,;t t
13897	<	s,@sysconfdir@,$sysconfdir,;t t
13898	<	s,@sharedstatedir@,$sharedstatedir,;t t
13899	<	s,@localstatedir@,$localstatedir,;t t
13900	<	s,@libdir@,$libdir,;t t
13901	<	s,@includedir@,$includedir,;t t
13902	<	s,@oldincludedir@,$oldincludedir,;t t
13903	<	s,@infodir@,$infodir,;t t
13904	<	s,@mandir@,$mandir,;t t
13905	<	s,@build_alias@,$build_alias,;t t
13906	<	s,@host_alias@,$host_alias,;t t
13907	<	s,@target_alias@,$target_alias,;t t
13908	<	s,@DEFS@,$DEFS,;t t
13909	<	s,@ECHO_C@,$ECHO_C,;t t
13910	<	s,@ECHO_N@,$ECHO_N,;t t
13911	<	s,@ECHO_T@,$ECHO_T,;t t
13912	<	s,@LIBS@,$LIBS,;t t
13913	<	s,@build@,$build,;t t
13914	<	s,@build_cpu@,$build_cpu,;t t
13915	<	s,@build_vendor@,$build_vendor,;t t
13916	<	s,@build_os@,$build_os,;t t
13917	<	s,@host@,$host,;t t
13918	<	s,@host_cpu@,$host_cpu,;t t
13919	<	s,@host_vendor@,$host_vendor,;t t
13920	<	s,@host_os@,$host_os,;t t
13921	<	s,@PROGNAME@,$PROGNAME,;t t
13922	<	s,@debug@,$debug,;t t
13923	<	s,@CXX@,$CXX,;t t
13924	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
13925	<	s,@LDFLAGS@,$LDFLAGS,;t t
13926	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
13927	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13928	<	s,@EXEEXT@,$EXEEXT,;t t
13929	<	s,@OBJEXT@,$OBJEXT,;t t
13930	<	s,@CC@,$CC,;t t
13931	<	s,@CFLAGS@,$CFLAGS,;t t
13932	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
13933	<	s,@FC@,$FC,;t t
13934	<	s,@FCFLAGS@,$FCFLAGS,;t t
13935	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
13936	<	s,@CPP@,$CPP,;t t
13937	<	s,@EGREP@,$EGREP,;t t
13938	<	s,@LN_S@,$LN_S,;t t
13939	<	s,@SET_MAKE@,$SET_MAKE,;t t
13940	<	s,@RANLIB@,$RANLIB,;t t
13941	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
13942	<	s,@PERLINTERP@,$PERLINTERP,;t t
13943	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
13944	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13945	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13946	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13947	<	s,@AR@,$AR,;t t
13948	<	s,@PS@,$PS,;t t
13949	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
13950	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
13951	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
13952	<	s,@FCLIBS@,$FCLIBS,;t t
13953	<	s,@FC_FUNC@,$FC_FUNC,;t t
13954	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
13955	<	s,@MOD@,$MOD,;t t
13956	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
13957	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
13958	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
13959	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
13960	<	s,@LIBOBJS@,$LIBOBJS,;t t
13961	<	s,@POW_LIB@,$POW_LIB,;t t
13962	<	s,@CXXCPP@,$CXXCPP,;t t
13963	<	s,@__func__@,$__func__,;t t
13964	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
13965	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
13966	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
13967	<	s,@MPI_LIB@,$MPI_LIB,;t t
13968	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
13969	<	s,@USE_MPI@,$USE_MPI,;t t
13970	<	s,@USE_CGAL@,$USE_CGAL,;t t
13971	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
13972	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
13973	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
13974	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
13975	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
13976	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
13977	<	s,@DOXYGEN@,$DOXYGEN,;t t
13978	<	s,@DOT@,$DOT,;t t
13979	<	s,@DOC@,$DOC,;t t
13980	<	s,@enable_dot@,$enable_dot,;t t
13981	<	s,@enable_html_docs@,$enable_html_docs,;t t
13982	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
13983	<	s,@BATEXT@,$BATEXT,;t t
13984	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
13985	<	s,@OOPSE@,$OOPSE,;t t
13986	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
13987	<	s,@SUBDIRS@,$SUBDIRS,;t t
13988	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13989	<	CEOF
13990	<
13991	<	_ACEOF
13992	<
13993	<	cat >>$CONFIG_STATUS <<\_ACEOF
13994	<	# Split the substitutions into bite-sized pieces for seds with
13995	<	# small command number limits, like on Digital OSF/1 and HP-UX.
13996	<	ac_max_sed_lines=48
13997	<	ac_sed_frag=1 # Number of current file.
13998	<	ac_beg=1 # First line for current file.
13999	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14000	<	ac_more_lines=:
14001	<	ac_sed_cmds=
14002	<	while $ac_more_lines; do
14003	<	if test $ac_beg -gt 1; then
14004	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14005	<	else
14006	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14007	<	fi
14008	<	if test ! -s $tmp/subs.frag; then
14009	<	ac_more_lines=false
14010	<	else
14011	<	# The purpose of the label and of the branching condition is to
14012	<	# speed up the sed processing (if there are no `@' at all, there
14013	<	# is no need to browse any of the substitutions).
14014	<	# These are the two extra sed commands mentioned above.
14015	<	(echo ':t
14016	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14017	<	if test -z "$ac_sed_cmds"; then
14018	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14019	<	else
14020	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14021	<	fi
14022	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14023	<	ac_beg=$ac_end
14024	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14025	<	fi
14026	<	done
14027	<	if test -z "$ac_sed_cmds"; then
14028	<	ac_sed_cmds=cat
14029	<	fi
14030	<	fi # test -n "$CONFIG_FILES"
14031	<
14032	<	_ACEOF
14033	<	cat >>$CONFIG_STATUS <<\_ACEOF
14034	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14035	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14036	<	case $ac_file in
14037	<	- | *:- | *:-:* ) # input from stdin
14038	<	cat >$tmp/stdin
14039	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14040	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14041	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14042	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14043	<	* )   ac_file_in=$ac_file.in ;;
14044	<	esac
14045	<
14046	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14047	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14048	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14049	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14050	<	X"$ac_file" : 'X\(//\)$' \| \
14051	<	X"$ac_file" : 'X\(/\)' \| \
14052	<	.     : '\(.\)' 2>/dev/null ||
14053	<	echo X"$ac_file" |
14054	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14055	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14056	<	/^X\(\/\/\)$/{ s//\1/; q; }
14057	<	/^X\(\/\).*/{ s//\1/; q; }
14058	<	s/.*/./; q'`
14059	<	{ if $as_mkdir_p; then
14060	<	mkdir -p "$ac_dir"
14061	<	else
14062	<	as_dir="$ac_dir"
14063	<	as_dirs=
14064	<	while test ! -d "$as_dir"; do
14065	<	as_dirs="$as_dir $as_dirs"
14066	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14067	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14068	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14069	<	X"$as_dir" : 'X\(//\)$' \| \
14070	<	X"$as_dir" : 'X\(/\)' \| \
14071	<	.     : '\(.\)' 2>/dev/null ||
14072	<	echo X"$as_dir" |
14073	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14074	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14075	<	/^X\(\/\/\)$/{ s//\1/; q; }
14076	<	/^X\(\/\).*/{ s//\1/; q; }
14077	<	s/.*/./; q'`
14078	<	done
14079	<	test ! -n "$as_dirs" || mkdir $as_dirs
14080	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14081	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14082	<	{ (exit 1); exit 1; }; }; }
14083	<
14084	<	ac_builddir=.
14085	<
14086	<	if test "$ac_dir" != .; then
14087	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14088	<	# A "../" for each directory in $ac_dir_suffix.
14089	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14090	<	else
14091	<	ac_dir_suffix= ac_top_builddir=
14092	<	fi
14093	<
14094	<	case $srcdir in
14095	<	.)  # No --srcdir option.  We are building in place.
14096	<	ac_srcdir=.
14097	<	if test -z "$ac_top_builddir"; then
14098	<	ac_top_srcdir=.
14099	<	else
14100	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14101	<	fi ;;
14102	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14103	<	ac_srcdir=$srcdir$ac_dir_suffix;
14104	<	ac_top_srcdir=$srcdir ;;
14105	<	*) # Relative path.
14106	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14107	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14108	<	esac
14109	<
14110	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14111	<	# the directories may not exist.
14112	<	case `pwd` in
14113	<	.) ac_abs_builddir="$ac_dir";;
14114	<	*)
14115	<	case "$ac_dir" in
14116	<	.) ac_abs_builddir=`pwd`;;
14117	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14118	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14119	<	esac;;
14120	<	esac
14121	<	case $ac_abs_builddir in
14122	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14123	<	*)
14124	<	case ${ac_top_builddir}. in
14125	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14126	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14127	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14128	<	esac;;
14129	<	esac
14130	<	case $ac_abs_builddir in
14131	<	.) ac_abs_srcdir=$ac_srcdir;;
14132	<	*)
14133	<	case $ac_srcdir in
14134	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14135	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14136	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14137	<	esac;;
14138	<	esac
14139	<	case $ac_abs_builddir in
14140	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14141	<	*)
14142	<	case $ac_top_srcdir in
14143	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14144	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14145	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14146	<	esac;;
14147	<	esac
14148	<
14149	<
14150	<	case $INSTALL in
14151	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14152	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14153	<	esac
14154	<
14155	<	if test x"$ac_file" != x-; then
14156	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14157	<	echo "$as_me: creating $ac_file" >&6;}
14158	<	rm -f "$ac_file"
14159	<	fi
14160	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14161	<	# use $as_me), people would be surprised to read:
14162	<	#    /* config.h.  Generated by config.status.  */
14163	<	if test x"$ac_file" = x-; then
14164	<	configure_input=
14165	<	else
14166	<	configure_input="$ac_file.  "
14167	<	fi
14168	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14169	<	sed 's,.*/,,'` by configure."
14170	<
14171	<	# First look for the input files in the build tree, otherwise in the
14172	<	# src tree.
14173	<	ac_file_inputs=`IFS=:
14174	<	for f in $ac_file_in; do
14175	<	case $f in
14176	<	-) echo $tmp/stdin ;;
14177	<	[\\/$]*)
14178	<	# Absolute (can't be DOS-style, as IFS=:)
14179	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14180	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14181	<	{ (exit 1); exit 1; }; }
14182	<	echo "$f";;
14183	<	*) # Relative
14184	<	if test -f "$f"; then
14185	<	# Build tree
14186	<	echo "$f"
14187	<	elif test -f "$srcdir/$f"; then
14188	<	# Source tree
14189	<	echo "$srcdir/$f"
14190	<	else
14191	<	# /dev/null tree
14192	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14193	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14194	<	{ (exit 1); exit 1; }; }
14195	<	fi;;
14196	<	esac
14197	<	done` || { (exit 1); exit 1; }
14198	<	_ACEOF
14199	<	cat >>$CONFIG_STATUS <<_ACEOF
14200	<	sed "$ac_vpsub
14201	<	$extrasub
14202	<	_ACEOF
14203	<	cat >>$CONFIG_STATUS <<\_ACEOF
14204	<	:t
14205	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14206	<	s,@configure_input@,$configure_input,;t t
14207	<	s,@srcdir@,$ac_srcdir,;t t
14208	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14209	<	s,@top_srcdir@,$ac_top_srcdir,;t t
14210	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14211	<	s,@builddir@,$ac_builddir,;t t
14212	<	s,@abs_builddir@,$ac_abs_builddir,;t t
14213	<	s,@top_builddir@,$ac_top_builddir,;t t
14214	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14215	<	s,@INSTALL@,$ac_INSTALL,;t t
14216	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14217	<	rm -f $tmp/stdin
14218	<	if test x"$ac_file" != x-; then
14219	<	mv $tmp/out $ac_file
14220	<	else
14221	<	cat $tmp/out
14222	<	rm -f $tmp/out
14223	<	fi
14224	<
14225	<	# Run the commands associated with the file.
14226	<	case $ac_file in
14227	<	make/Makefile ) chmod 0755 scripts/* ;;
14228	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
14229	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
14230	<	scripts/filepp ) chmod 0755 scripts/* ;;
14231	<	esac
14232	<	done
14233	<	_ACEOF
14234	<	cat >>$CONFIG_STATUS <<\_ACEOF
14235	<
14236	<	#
14237	<	# CONFIG_HEADER section.
14238	<	#
14239	<
14240	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14241	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14242	<	#
14243	<	# ac_d sets the value in "#define NAME VALUE" lines.
14244	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14245	<	ac_dB='[         ].*$,\1#\2'
14246	<	ac_dC=' '
14247	<	ac_dD=',;t'
14248	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14249	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
14250	<	ac_uB='$,\1#\2define\3'
14251	<	ac_uC=' '
14252	<	ac_uD=',;t'
14253	<
14254	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14255	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14256	<	case $ac_file in
14257	<	- | *:- | *:-:* ) # input from stdin
14258	<	cat >$tmp/stdin
14259	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14260	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14261	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14262	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14263	<	* )   ac_file_in=$ac_file.in ;;
14264	<	esac
14265	<
14266	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14267	<	echo "$as_me: creating $ac_file" >&6;}
14268	<
14269	<	# First look for the input files in the build tree, otherwise in the
14270	<	# src tree.
14271	<	ac_file_inputs=`IFS=:
14272	<	for f in $ac_file_in; do
14273	<	case $f in
14274	<	-) echo $tmp/stdin ;;
14275	<	[\\/$]*)
14276	<	# Absolute (can't be DOS-style, as IFS=:)
14277	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14278	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14279	<	{ (exit 1); exit 1; }; }
14280	<	# Do quote $f, to prevent DOS paths from being IFS'd.
14281	<	echo "$f";;
14282	<	*) # Relative
14283	<	if test -f "$f"; then
14284	<	# Build tree
14285	<	echo "$f"
14286	<	elif test -f "$srcdir/$f"; then
14287	<	# Source tree
14288	<	echo "$srcdir/$f"
14289	<	else
14290	<	# /dev/null tree
14291	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14292	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14293	<	{ (exit 1); exit 1; }; }
14294	<	fi;;
14295	<	esac
14296	<	done` || { (exit 1); exit 1; }
14297	<	# Remove the trailing spaces.
14298	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
14299	<
14300	<	_ACEOF
14301	<
14302	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14303	<	# `conftest.undefs', that substitutes the proper values into
14304	<	# config.h.in to produce config.h.  The first handles `#define'
14305	<	# templates, and the second `#undef' templates.
14306	<	# And first: Protect against being on the right side of a sed subst in
14307	<	# config.status.  Protect against being in an unquoted here document
14308	<	# in config.status.
14309	<	rm -f conftest.defines conftest.undefs
14310	<	# Using a here document instead of a string reduces the quoting nightmare.
14311	<	# Putting comments in sed scripts is not portable.
14312	<	#
14313	<	# `end' is used to avoid that the second main sed command (meant for
14314	<	# 0-ary CPP macros) applies to n-ary macro definitions.
14315	<	# See the Autoconf documentation for `clear'.
14316	<	cat >confdef2sed.sed <<\_ACEOF
14317	<	s/[\\&,]/\\&/g
14318	<	s,[\\$`],\\&,g
14319	<	t clear
14320	<	: clear
14321	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14322	<	t end
14323	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14324	<	: end
14325	<	_ACEOF
14326	<	# If some macros were called several times there might be several times
14327	<	# the same #defines, which is useless.  Nevertheless, we may not want to
14328	<	# sort them, since we want the *last* AC-DEFINE to be honored.
14329	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14330	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14331	<	rm -f confdef2sed.sed
14332	<
14333	<	# This sed command replaces #undef with comments.  This is necessary, for
14334	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
14335	<	# on some systems where configure will not decide to define it.
14336	<	cat >>conftest.undefs <<\_ACEOF
14337	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14338	<	_ACEOF
14339	<
14340	<	# Break up conftest.defines because some shells have a limit on the size
14341	<	# of here documents, and old seds have small limits too (100 cmds).
14342	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14343	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14344	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14345	<	echo '  :' >>$CONFIG_STATUS
14346	<	rm -f conftest.tail
14347	<	while grep . conftest.defines >/dev/null
14348	<	do
14349	<	# Write a limited-size here document to $tmp/defines.sed.
14350	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14351	<	# Speed up: don't consider the non `#define' lines.
14352	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14353	<	# Work around the forget-to-reset-the-flag bug.
14354	<	echo 't clr' >>$CONFIG_STATUS
14355	<	echo ': clr' >>$CONFIG_STATUS
14356	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14357	<	echo 'CEOF
14358	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14359	<	rm -f $tmp/in
14360	<	mv $tmp/out $tmp/in
14361	<	' >>$CONFIG_STATUS
14362	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14363	<	rm -f conftest.defines
14364	<	mv conftest.tail conftest.defines
14365	<	done
14366	<	rm -f conftest.defines
14367	<	echo '  fi # grep' >>$CONFIG_STATUS
14368	<	echo >>$CONFIG_STATUS
14369	<
14370	<	# Break up conftest.undefs because some shells have a limit on the size
14371	<	# of here documents, and old seds have small limits too (100 cmds).
14372	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
14373	<	rm -f conftest.tail
14374	<	while grep . conftest.undefs >/dev/null
14375	<	do
14376	<	# Write a limited-size here document to $tmp/undefs.sed.
14377	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14378	<	# Speed up: don't consider the non `#undef'
14379	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
14380	<	# Work around the forget-to-reset-the-flag bug.
14381	<	echo 't clr' >>$CONFIG_STATUS
14382	<	echo ': clr' >>$CONFIG_STATUS
14383	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14384	<	echo 'CEOF
14385	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14386	<	rm -f $tmp/in
14387	<	mv $tmp/out $tmp/in
14388	<	' >>$CONFIG_STATUS
14389	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14390	<	rm -f conftest.undefs
14391	<	mv conftest.tail conftest.undefs
14392	<	done
14393	<	rm -f conftest.undefs
14394	<
14395	<	cat >>$CONFIG_STATUS <<\_ACEOF
14396	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14397	<	# use $as_me), people would be surprised to read:
14398	<	#    /* config.h.  Generated by config.status.  */
14399	<	if test x"$ac_file" = x-; then
14400	<	echo "/* Generated by configure.  */" >$tmp/config.h
14401	<	else
14402	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
14403	<	fi
14404	<	cat $tmp/in >>$tmp/config.h
14405	<	rm -f $tmp/in
14406	<	if test x"$ac_file" != x-; then
14407	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14408	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14409	<	echo "$as_me: $ac_file is unchanged" >&6;}
14410	<	else
14411	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14412	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14413	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14414	<	X"$ac_file" : 'X\(//\)$' \| \
14415	<	X"$ac_file" : 'X\(/\)' \| \
14416	<	.     : '\(.\)' 2>/dev/null ||
14417	<	echo X"$ac_file" |
14418	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14419	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14420	<	/^X\(\/\/\)$/{ s//\1/; q; }
14421	<	/^X\(\/\).*/{ s//\1/; q; }
14422	<	s/.*/./; q'`
14423	<	{ if $as_mkdir_p; then
14424	<	mkdir -p "$ac_dir"
14425	<	else
14426	<	as_dir="$ac_dir"
14427	<	as_dirs=
14428	<	while test ! -d "$as_dir"; do
14429	<	as_dirs="$as_dir $as_dirs"
14430	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14431	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14432	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14433	<	X"$as_dir" : 'X\(//\)$' \| \
14434	<	X"$as_dir" : 'X\(/\)' \| \
14435	<	.     : '\(.\)' 2>/dev/null ||
14436	<	echo X"$as_dir" |
14437	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14438	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14439	<	/^X\(\/\/\)$/{ s//\1/; q; }
14440	<	/^X\(\/\).*/{ s//\1/; q; }
14441	<	s/.*/./; q'`
14442	<	done
14443	<	test ! -n "$as_dirs" || mkdir $as_dirs
14444	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14445	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14446	<	{ (exit 1); exit 1; }; }; }
14447	<
14448	<	rm -f $ac_file
14449	<	mv $tmp/config.h $ac_file
14450	<	fi
14451	<	else
14452	<	cat $tmp/config.h
14453	<	rm -f $tmp/config.h
14454	<	fi
14455	<	done
14456	<	_ACEOF
14457	<	cat >>$CONFIG_STATUS <<\_ACEOF
14458	<
14459	<	#
14460	<	# CONFIG_LINKS section.
14461	<	#
14462	<
14463	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
14464	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14465	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14466	<
14467	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
14468	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14469	<
14470	<	if test ! -r $srcdir/$ac_source; then
14471	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14472	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14473	<	{ (exit 1); exit 1; }; }
14474	<	fi
14475	<	rm -f $ac_dest
14476	<
14477	<	# Make relative symlinks.
14478	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
14479	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14480	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
14481	<	X"$ac_dest" : 'X\(//\)$' \| \
14482	<	X"$ac_dest" : 'X\(/\)' \| \
14483	<	.     : '\(.\)' 2>/dev/null ||
14484	<	echo X"$ac_dest" |
14485	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14486	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14487	<	/^X\(\/\/\)$/{ s//\1/; q; }
14488	<	/^X\(\/\).*/{ s//\1/; q; }
14489	<	s/.*/./; q'`
14490	<	{ if $as_mkdir_p; then
14491	<	mkdir -p "$ac_dest_dir"
14492	<	else
14493	<	as_dir="$ac_dest_dir"
14494	<	as_dirs=
14495	<	while test ! -d "$as_dir"; do
14496	<	as_dirs="$as_dir $as_dirs"
14497	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14498	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14499	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14500	<	X"$as_dir" : 'X\(//\)$' \| \
14501	<	X"$as_dir" : 'X\(/\)' \| \
14502	<	.     : '\(.\)' 2>/dev/null ||
14503	<	echo X"$as_dir" |
14504	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14505	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14506	<	/^X\(\/\/\)$/{ s//\1/; q; }
14507	<	/^X\(\/\).*/{ s//\1/; q; }
14508	<	s/.*/./; q'`
14509	<	done
14510	<	test ! -n "$as_dirs" || mkdir $as_dirs
14511	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
14512	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
14513	<	{ (exit 1); exit 1; }; }; }
14514	<
14515	<	ac_builddir=.
14516	<
14517	<	if test "$ac_dest_dir" != .; then
14518	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
14519	<	# A "../" for each directory in $ac_dir_suffix.
14520	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14521	<	else
14522	<	ac_dir_suffix= ac_top_builddir=
14523	<	fi
14524	<
14525	<	case $srcdir in
14526	<	.)  # No --srcdir option.  We are building in place.
14527	<	ac_srcdir=.
14528	<	if test -z "$ac_top_builddir"; then
14529	<	ac_top_srcdir=.
14530	<	else
14531	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14532	<	fi ;;
14533	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14534	<	ac_srcdir=$srcdir$ac_dir_suffix;
14535	<	ac_top_srcdir=$srcdir ;;
14536	<	*) # Relative path.
14537	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14538	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14539	<	esac
14540	<
14541	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14542	<	# the directories may not exist.
14543	<	case `pwd` in
14544	<	.) ac_abs_builddir="$ac_dest_dir";;
14545	<	*)
14546	<	case "$ac_dest_dir" in
14547	<	.) ac_abs_builddir=`pwd`;;
14548	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
14549	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
14550	<	esac;;
14551	<	esac
14552	<	case $ac_abs_builddir in
14553	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14554	<	*)
14555	<	case ${ac_top_builddir}. in
14556	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14557	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14558	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14559	<	esac;;
14560	<	esac
14561	<	case $ac_abs_builddir in
14562	<	.) ac_abs_srcdir=$ac_srcdir;;
14563	<	*)
14564	<	case $ac_srcdir in
14565	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14566	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14567	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14568	<	esac;;
14569	<	esac
14570	<	case $ac_abs_builddir in
14571	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14572	<	*)
14573	<	case $ac_top_srcdir in
14574	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14575	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14576	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14577	<	esac;;
14578	<	esac
14579	<
14580	<
14581	<	case $srcdir in
14582	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
14583	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14584	<	esac
14585	<
14586	<	# Try a symlink, then a hard link, then a copy.
14587	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
14588	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
14589	<	cp -p $srcdir/$ac_source $ac_dest ||
14590	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
14591	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
14592	<	{ (exit 1); exit 1; }; }
14593	<	done
14594	<	_ACEOF
14595	<
14596	<	cat >>$CONFIG_STATUS <<\_ACEOF
14597	<
14598	<	{ (exit 0); exit 0; }
14599	<	_ACEOF
14600	<	chmod +x $CONFIG_STATUS
14601	<	ac_clean_files=$ac_clean_files_save
14602	<
14603	<
14604	<	# configure is writing to config.log, and then calls config.status.
14605	<	# config.status does its own redirection, appending to config.log.
14606	<	# Unfortunately, on DOS this fails, as config.log is still kept open
14607	<	# by configure, so config.status won't be able to write to it; its
14608	<	# output is simply discarded.  So we exec the FD to /dev/null,
14609	<	# effectively closing config.log, so it can be properly (re)opened and
14610	<	# appended to by config.status.  When coming back to configure, we
14611	<	# need to make the FD available again.
14612	<	if test "$no_create" != yes; then
14613	<	ac_cs_success=:
14614	<	ac_config_status_args=
14615	<	test "$silent" = yes &&
14616	<	ac_config_status_args="$ac_config_status_args --quiet"
14617	<	exec 5>/dev/null
14618	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14619	<	exec 5>>config.log
14620	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14621	<	# would make configure fail if this is the last instruction.
14622	<	$ac_cs_success || { (exit 1); exit 1; }
14209	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14210	>	for (key in D) D_is_set[key] = 1
14211	>	FS = ""
14212	>	}
14213	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14214	>	line = \$ 0
14215	>	split(line, arg, " ")
14216	>	if (arg[1] == "#") {
14217	>	defundef = arg[2]
14218	>	mac1 = arg[3]
14219	>	} else {
14220	>	defundef = substr(arg[1], 2)
14221	>	mac1 = arg[2]
14222	>	}
14223	>	split(mac1, mac2, "(") #)
14224	>	macro = mac2[1]
14225	>	if (D_is_set[macro]) {
14226	>	# Preserve the white space surrounding the "#".
14227	>	prefix = substr(line, 1, index(line, defundef) - 1)
14228	>	print prefix "define", macro P[macro] D[macro]
14229	>	next
14230	>	} else {
14231	>	# Replace #undef with comments.  This is necessary, for example,
14232	>	# in the case of _POSIX_SOURCE, which is predefined and required
14233	>	# on some systems where configure will not decide to define it.
14234	>	if (defundef == "undef") {
14235	>	print "/*", line, "*/"
14236	>	next
14237	>	}
14238	>	}
14239	>	}
14240	>	{ print }
14241	>	_ACAWK
14242	>	_ACEOF
14243	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14244	>	{ { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
14245	>	$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
14246	>	{ (exit 1); exit 1; }; }
14247	>	fi # test -n "$CONFIG_HEADERS"
14248	>
14249	>
14250	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
14251	>	shift
14252	>	for ac_tag
14253	>	do
14254	>	case $ac_tag in
14255	>	:[FHLC]) ac_mode=$ac_tag; continue;;
14256	>	esac
14257	>	case $ac_mode$ac_tag in
14258	>	:[FHL]*:*);;
14259	>	:L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14260	>	$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14261	>	{ (exit 1); exit 1; }; };;
14262	>	:[FH]-) ac_tag=-:-;;
14263	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14264	>	esac
14265	>	ac_save_IFS=$IFS
14266	>	IFS=:
14267	>	set x $ac_tag
14268	>	IFS=$ac_save_IFS
14269	>	shift
14270	>	ac_file=$1
14271	>	shift
14272	>
14273	>	case $ac_mode in
14274	>	:L) ac_source=$1;;
14275	>	:[FH])
14276	>	ac_file_inputs=
14277	>	for ac_f
14278	>	do
14279	>	case $ac_f in
14280	>	-) ac_f="$tmp/stdin";;
14281	>	*) # Look for the file first in the build tree, then in the source tree
14282	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
14283	>	# because $ac_f cannot contain `:'.
14284	>	test -f "$ac_f" ||
14285	>	case $ac_f in
14286	>	[\\/$]*) false;;
14287	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14288	>	esac ||
14289	>	{ { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14290	>	$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14291	>	{ (exit 1); exit 1; }; };;
14292	>	esac
14293	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14294	>	ac_file_inputs="$ac_file_inputs '$ac_f'"
14295	>	done
14296	>
14297	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
14298	>	# use $as_me), people would be surprised to read:
14299	>	#    /* config.h.  Generated by config.status.  */
14300	>	configure_input='Generated from '`
14301	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14302	>	`' by configure.'
14303	>	if test x"$ac_file" != x-; then
14304	>	configure_input="$ac_file.  $configure_input"
14305	>	{ $as_echo "$as_me:$LINENO: creating $ac_file" >&5
14306	>	$as_echo "$as_me: creating $ac_file" >&6;}
14307	>	fi
14308	>	# Neutralize special characters interpreted by sed in replacement strings.
14309	>	case $configure_input in #(
14310	>	*\&* | *\|* | *\\* )
14311	>	ac_sed_conf_input=`$as_echo "$configure_input" |
14312	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
14313	>	*) ac_sed_conf_input=$configure_input;;
14314	>	esac
14315	>
14316	>	case $ac_tag in
14317	>	*:-:* | *:-) cat >"$tmp/stdin" \
14318	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14319	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14320	>	{ (exit 1); exit 1; }; } ;;
14321	>	esac
14322	>	;;
14323	>	esac
14324	>
14325	>	ac_dir=`$as_dirname -- "$ac_file" ||
14326	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14327	>	X"$ac_file" : 'X\(//\)[^/]' \| \
14328	>	X"$ac_file" : 'X\(//\)$' \| \
14329	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14330	>	$as_echo X"$ac_file" |
14331	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14332	>	s//\1/
14333	>	q
14334	>	}
14335	>	/^X\(\/\/\)[^/].*/{
14336	>	s//\1/
14337	>	q
14338	>	}
14339	>	/^X\(\/\/\)$/{
14340	>	s//\1/
14341	>	q
14342	>	}
14343	>	/^X\(\/\).*/{
14344	>	s//\1/
14345	>	q
14346	>	}
14347	>	s/.*/./; q'`
14348	>	{ as_dir="$ac_dir"
14349	>	case $as_dir in #(
14350	>	-*) as_dir=./$as_dir;;
14351	>	esac
14352	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14353	>	as_dirs=
14354	>	while :; do
14355	>	case $as_dir in #(
14356	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14357	>	*) as_qdir=$as_dir;;
14358	>	esac
14359	>	as_dirs="'$as_qdir' $as_dirs"
14360	>	as_dir=`$as_dirname -- "$as_dir" ||
14361	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14362	>	X"$as_dir" : 'X\(//\)[^/]' \| \
14363	>	X"$as_dir" : 'X\(//\)$' \| \
14364	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14365	>	$as_echo X"$as_dir" |
14366	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14367	>	s//\1/
14368	>	q
14369	>	}
14370	>	/^X\(\/\/\)[^/].*/{
14371	>	s//\1/
14372	>	q
14373	>	}
14374	>	/^X\(\/\/\)$/{
14375	>	s//\1/
14376	>	q
14377	>	}
14378	>	/^X\(\/\).*/{
14379	>	s//\1/
14380	>	q
14381	>	}
14382	>	s/.*/./; q'`
14383	>	test -d "$as_dir" && break
14384	>	done
14385	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
14386	>	} || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14387	>	$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14388	>	{ (exit 1); exit 1; }; }; }
14389	>	ac_builddir=.
14390	>
14391	>	case "$ac_dir" in
14392	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14393	>	*)
14394	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14395	>	# A ".." for each directory in $ac_dir_suffix.
14396	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14397	>	case $ac_top_builddir_sub in
14398	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14399	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14400	>	esac ;;
14401	>	esac
14402	>	ac_abs_top_builddir=$ac_pwd
14403	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
14404	>	# for backward compatibility:
14405	>	ac_top_builddir=$ac_top_build_prefix
14406	>
14407	>	case $srcdir in
14408	>	.)  # We are building in place.
14409	>	ac_srcdir=.
14410	>	ac_top_srcdir=$ac_top_builddir_sub
14411	>	ac_abs_top_srcdir=$ac_pwd ;;
14412	>	[\\/]* | ?:[\\/]* )  # Absolute name.
14413	>	ac_srcdir=$srcdir$ac_dir_suffix;
14414	>	ac_top_srcdir=$srcdir
14415	>	ac_abs_top_srcdir=$srcdir ;;
14416	>	*) # Relative name.
14417	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14418	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
14419	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14420	>	esac
14421	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14422	>
14423	>
14424	>	case $ac_mode in
14425	>	:F)
14426	>	#
14427	>	# CONFIG_FILE
14428	>	#
14429	>
14430	>	case $INSTALL in
14431	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14432	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14433	>	esac
14434	>	_ACEOF
14435	>
14436	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14437	>	# If the template does not know about datarootdir, expand it.
14438	>	# FIXME: This hack should be removed a few years after 2.60.
14439	>	ac_datarootdir_hack=; ac_datarootdir_seen=
14440	>
14441	>	ac_sed_dataroot='
14442	>	/datarootdir/ {
14443	>	p
14444	>	q
14445	>	}
14446	>	/@datadir@/p
14447	>	/@docdir@/p
14448	>	/@infodir@/p
14449	>	/@localedir@/p
14450	>	/@mandir@/p
14451	>	'
14452	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14453	>	*datarootdir*) ac_datarootdir_seen=yes;;
14454	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14455	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14456	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14457	>	_ACEOF
14458	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14459	>	ac_datarootdir_hack='
14460	>	s&@datadir@&$datadir&g
14461	>	s&@docdir@&$docdir&g
14462	>	s&@infodir@&$infodir&g
14463	>	s&@localedir@&$localedir&g
14464	>	s&@mandir@&$mandir&g
14465	>	s&\\\${datarootdir}&$datarootdir&g' ;;
14466	>	esac
14467	>	_ACEOF
14468	>
14469	>	# Neutralize VPATH when `$srcdir' = `.'.
14470	>	# Shell code in configure.ac might set extrasub.
14471	>	# FIXME: do we really want to maintain this feature?
14472	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14473	>	ac_sed_extra="$ac_vpsub
14474	>	$extrasub
14475	>	_ACEOF
14476	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14477	>	:t
14478	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14479	>	s|@configure_input@|$ac_sed_conf_input|;t t
14480	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
14481	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14482	>	s&@srcdir@&$ac_srcdir&;t t
14483	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14484	>	s&@top_srcdir@&$ac_top_srcdir&;t t
14485	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14486	>	s&@builddir@&$ac_builddir&;t t
14487	>	s&@abs_builddir@&$ac_abs_builddir&;t t
14488	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14489	>	s&@INSTALL@&$ac_INSTALL&;t t
14490	>	$ac_datarootdir_hack
14491	>	"
14492	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14493	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14494	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14495	>	{ (exit 1); exit 1; }; }
14496	>
14497	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14498	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14499	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14500	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14501	>	which seems to be undefined.  Please make sure it is defined." >&5
14502	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14503	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14504	>
14505	>	rm -f "$tmp/stdin"
14506	>	case $ac_file in
14507	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
14508	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14509	>	esac \
14510	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14511	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14512	>	{ (exit 1); exit 1; }; }
14513	>	;;
14514	>	:H)
14515	>	#
14516	>	# CONFIG_HEADER
14517	>	#
14518	>	if test x"$ac_file" != x-; then
14519	>	{
14520	>	$as_echo "/* $configure_input  */" \
14521	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14522	>	} >"$tmp/config.h" \
14523	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14524	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14525	>	{ (exit 1); exit 1; }; }
14526	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14527	>	{ $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14528	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14529	>	else
14530	>	rm -f "$ac_file"
14531	>	mv "$tmp/config.h" "$ac_file" \
14532	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14533	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14534	>	{ (exit 1); exit 1; }; }
14535	>	fi
14536	>	else
14537	>	$as_echo "/* $configure_input  */" \
14538	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14539	>	|| { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
14540	>	$as_echo "$as_me: error: could not create -" >&2;}
14541	>	{ (exit 1); exit 1; }; }
14542	>	fi
14543	>	;;
14544	>
14545	>
14546	>	esac
14547	>
14548	>
14549	>	case $ac_file$ac_mode in
14550	>	"make/Makefile":F) chmod 0755 scripts/* ;;
14551	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14552	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14553	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14554	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
14555	>
14556	>	esac
14557	>	done # for ac_tag
14558	>
14559	>
14560	>	{ (exit 0); exit 0; }
14561	>	_ACEOF
14562	>	chmod +x $CONFIG_STATUS
14563	>	ac_clean_files=$ac_clean_files_save
14564	>
14565	>	test $ac_write_fail = 0 ||
14566	>	{ { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
14567	>	$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
14568	>	{ (exit 1); exit 1; }; }
14569	>
14570	>
14571	>	# configure is writing to config.log, and then calls config.status.
14572	>	# config.status does its own redirection, appending to config.log.
14573	>	# Unfortunately, on DOS this fails, as config.log is still kept open
14574	>	# by configure, so config.status won't be able to write to it; its
14575	>	# output is simply discarded.  So we exec the FD to /dev/null,
14576	>	# effectively closing config.log, so it can be properly (re)opened and
14577	>	# appended to by config.status.  When coming back to configure, we
14578	>	# need to make the FD available again.
14579	>	if test "$no_create" != yes; then
14580	>	ac_cs_success=:
14581	>	ac_config_status_args=
14582	>	test "$silent" = yes &&
14583	>	ac_config_status_args="$ac_config_status_args --quiet"
14584	>	exec 5>/dev/null
14585	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14586	>	exec 5>>config.log
14587	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14588	>	# would make configure fail if this is the last instruction.
14589	>	$ac_cs_success || { (exit 1); exit 1; }
14590	>	fi
14591	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14592	>	{ $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
14593	>	$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
14594		fi
14595

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines