ViewVC Help

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

root/OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 961 by gezelter, Wed May 17 16:10:16 2006 UTC vs.
Revision 1311 by gezelter, Tue Oct 21 18:50:37 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 ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS 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
#	Line 881 | 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
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-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1458	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
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 909 | 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.
916	–	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
935	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
936	<	fi ;;
937	<	[\\/]* | ?:[\\/]* )  # 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 ;;
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$ac_dir_suffix
1527
1528	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1529	<	# the directories may not exist.
1530	<	case `pwd` in
1531	<	.) ac_abs_builddir="$ac_dir";;
1532	<	*)
1533	<	case "$ac_dir" in
1534	<	.) ac_abs_builddir=`pwd`;;
1535	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
953	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
954	<	esac;;
955	<	esac
956	<	case $ac_abs_builddir in
957	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
958	<	*)
959	<	case ${ac_top_builddir}. in
960	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
961	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
962	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
963	<	esac;;
964	<	esac
965	<	case $ac_abs_builddir in
966	<	.) ac_abs_srcdir=$ac_srcdir;;
967	<	*)
968	<	case $ac_srcdir in
969	<	.) ac_abs_srcdir=$ac_abs_builddir;;
970	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
971	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
972	<	esac;;
973	<	esac
974	<	case $ac_abs_builddir in
975	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
976	<	*)
977	<	case $ac_top_srcdir in
978	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
979	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
980	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
981	<	esac;;
982	<	esac
983	<
984	<	cd $ac_dir
985	<	# Check for guested configure; otherwise get Cygnus style configure.
986	<	if test -f $ac_srcdir/configure.gnu; then
987	<	echo
988	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
989	<	elif test -f $ac_srcdir/configure; then
990	<	echo
991	<	$SHELL $ac_srcdir/configure  --help=recursive
992	<	elif test -f $ac_srcdir/configure.ac ||
993	<	test -f $ac_srcdir/configure.in; then
994	<	echo
995	<	$ac_configure --help
1528	>	cd "$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
1016	<	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 $@
1564
1565		_ACEOF
1566	+	exec 5>>config.log
1567		{
1568		cat <<_ASUNAME
1569		## --------- ##
#	Line 1041 | Line 1582 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1582		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1583		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1584		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1585	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1585	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1586		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1587		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1588		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1053 | Line 1594 | do
1594		do
1595		IFS=$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 1076 | Line 1618 | ac_configure_args1=
1618		ac_configure_args=
1619		ac_configure_args0=
1620		ac_configure_args1=
1079	–	ac_sep=
1621		ac_must_keep_next=false
1622		for ac_pass in 1 2
1623		do
#	Line 1087 | 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 '$ac_arg'" ;;
#	Line 1109 | Line 1650 | do
1650		-* ) ac_must_keep_next=true ;;
1651		esac
1652		fi
1653	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1113	<	# Get rid of the leading space.
1114	<	ac_sep=" "
1653	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1654		;;
1655		esac
1656		done
#	Line 1122 | 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 1136 | 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 \
1149	<	"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 1160 | 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='\''$ac_val'\''"
1739		done | sort
1740		echo
1741		fi
#	Line 1187 | Line 1747 | _ASBOX
1747		## ----------- ##
1748		_ASBOX
1749		echo
1750	<	sed "/^$/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; }' $ac_signal
1763		done
1764		ac_signal=0
1765
1766		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1767	<	rm -rf conftest* confdefs.h
1208	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1209	<	echo >confdefs.h
1767	>	rm -f -r conftest* confdefs.h
1768
1769		# Predefined preprocessor variables.
1770
#	Line 1236 | Line 1794 | _ACEOF
1794
1795
1796		# Let the site file select an alternate cache file if it wants to.
1797	<	# Prefer explicitly selected file to automatically selected ones.
1798	<	if test -z "$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		. "$ac_site_file"
1817		fi
#	Line 1257 | Line 1821 | if test -r "$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 |
1277	<	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	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1307	<	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 1314 | 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 $cache_file' and start over" >&2;}
1892		{ (exit 1); exit 1; }; }
1893		fi
1894
1324	–	ac_ext=c
1325	–	ac_cpp='$CPP $CPPFLAGS'
1326	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1327	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1328	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1895
1896
1897
#	Line 1350 | 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
1355	–
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 \"$srcdir\"/ac-tools" >&2;}
1945		{ (exit 1); exit 1; }; }
1946		fi
1377	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1378	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1379	–	ac_configure="$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 $ac_aux_dir/configure"  # Please don't use this var.
1955
1382	–	ac_config_headers="$ac_config_headers src/config.h"
1956
1957
1958	+	ac_config_headers="$ac_config_headers src/config.h"
1959
1960
1961
#	Line 1424 | Line 1998 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1998
1999
2000
2001	+
2002	+
2003		#
2004		#
2005		#
#	Line 1433 | Line 2009 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2009
2010
2011
2012	+
2013	+
2014	+
2015	+
2016		# AC_F90_MODULE_NAMES
2017		# -------------------
2018		#
#	Line 1526 | Line 2106 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
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	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2185	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2186	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
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 $ac_aux_dir/config.sub" >&2;}
2187		{ (exit 1); exit 1; }; }
2188
2189	<	echo "$as_me:$LINENO: checking build system type" >&5
2190	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2192	>	$as_echo_n "(cached) " >&6
2193		else
2194	<	ac_cv_build_alias=$build_alias
2195	<	test -z "$ac_cv_build_alias" &&
2196	<	ac_cv_build_alias=`$ac_config_guess`
2197	<	test -z "$ac_cv_build_alias" &&
2198	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2199	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
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=`$ac_config_sub $ac_cv_build_alias` ||
2202	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2203	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2201	>	ac_cv_build=`$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 1601 | 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}"
1608	<	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 1626 | Line 2307 | fi
2307		fi
2308
2309
2310	<	# Check whether --enable-single or --disable-single was given.
2310	>	# Check whether --enable-single was given.
2311		if test "${enable_single+set}" = set; then
2312	<	enableval="$enable_single"
1632	<	ok=$enableval
2312	>	enableval=$enable_single; ok=$enableval
2313		else
2314		ok=no
2315	<	fi;
2316	<	# Check whether --enable-float or --disable-float was given.
2315	>	fi
2316	>
2317	>	# Check whether --enable-float was given.
2318		if test "${enable_float+set}" = set; then
2319	<	enableval="$enable_float"
2320	<	ok=$enableval
2321	<	fi;
2319	>	enableval=$enable_float; ok=$enableval
2320	>	fi
2321	>
2322		if test "$ok" = "yes"; then
2323
2324		cat >>confdefs.h <<\_ACEOF
2325		#define SINGLE_PRECISION 1
2326		_ACEOF
2327
2328	<	PRECISION=s
2329	<	else
1649	<	PRECISION=d
2328	>	USE_SINGLE_PRECISION=yes
2329	>
2330		fi
2331
2332	<	# Checks for programs.
2333	<	ac_ext=cc
2334	<	ac_cpp='$CXXCPP $CPPFLAGS'
2335	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2336	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2337	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2338	<	if test -n "$ac_tool_prefix"; then
2339	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2340	<	do
1661	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1662	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1663	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1664	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1665	<	if test "${ac_cv_prog_CXX+set}" = set; then
1666	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2332	>	if test x"$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	>	$as_echo_n "(cached) " >&6
2341		else
2342	<	if test -n "$CXX"; then
2343	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2342	>	if test -n "$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 $PATH
#	Line 1674 | Line 2348 | do
2348		IFS=$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 $PATH
#	Line 1716 | Line 2456 | do
2456		IFS=$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	+	$as_echo "no" >&6; }
2524	+	fi
2525
2526
2527	<	# Provide some information about the compiler.
1747	<	echo "$as_me:$LINENO:" \
1748	<	"checking for C++ compiler version" >&5
1749	<	ac_compiler=`set X $ac_compile; echo $2`
1750	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1751	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1752	<	ac_status=$?
1753	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1754	<	(exit $ac_status); }
1755	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1756	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1757	<	ac_status=$?
1758	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1759	<	(exit $ac_status); }
1760	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1761	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1762	<	ac_status=$?
1763	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1764	<	(exit $ac_status); }
2527	>	else
2528
2529	<	cat >conftest.$ac_ext <<_ACEOF
2530	<	/* confdefs.h.  */
2531	<	_ACEOF
2532	<	cat confdefs.h >>conftest.$ac_ext
1770	<	cat >>conftest.$ac_ext <<_ACEOF
1771	<	/* 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 $CXX doesn't seem to exist!" >&2;}
2531	>	{ (exit 1); exit 1; }; }
2532	>	fi
2533
1773	–	int
1774	–	main ()
1775	–	{
2534
2535	<	;
1778	<	return 0;
1779	<	}
1780	<	_ACEOF
1781	<	ac_clean_files_save=$ac_clean_files
1782	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1783	<	# Try to create an executable without -o first, disregard a.out.
1784	<	# It will help us diagnose broken compilers, and finding out an intuition
1785	<	# of exeext.
1786	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1787	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1788	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1789	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1790	<	(eval $ac_link_default) 2>&5
1791	<	ac_status=$?
1792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	<	(exit $ac_status); }; then
1794	<	# Find the output, starting from the most likely.  This scheme is
1795	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1796	<	# 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.
2539	<	ac_cv_exeext=
2540	<	# b.out is created by i960 compilers.
2541	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
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
2540	>
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 $CXX" >&2;}
2543	>	{ (exit 1); exit 1; }; }
2544	>	fi
2545	>
2546	>	fi
2547	>
2548	>	if test x"$FC" != x; then
2549	>	for ac_prog in $FC
2550		do
2551	<	test -f "$ac_file" || continue
2552	<	case $ac_file in
2553	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2554	<	;;
2555	<	conftest.$ac_ext )
2556	<	# This is the source file.
1810	<	;;
1811	<	[ab].out )
1812	<	# We found the default executable, but exeext='' is most
1813	<	# certainly right.
1814	<	break;;
1815	<	*.* )
1816	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1817	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1818	<	# but it would be cool to find out if it's true.  Does anybody
1819	<	# maintain Libtool? --akim.
1820	<	export ac_cv_exeext
1821	<	break;;
1822	<	* )
1823	<	break;;
1824	<	esac
1825	<	done
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	>	$as_echo_n "(cached) " >&6
2557		else
2558	<	echo "$as_me: failed program was:" >&5
2559	<	sed 's/^/| /' conftest.$ac_ext >&5
2558	>	if test -n "$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
1830	–	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1831	–	See \`config.log' for more details." >&5
1832	–	echo "$as_me: error: C++ compiler cannot create executables
1833	–	See \`config.log' for more details." >&2;}
1834	–	{ (exit 77); exit 77; }; }
2576		fi
2577	+	fi
2578	+	ac_fc_set=$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	+	$as_echo "no" >&6; }
2585	+	fi
2586
1837	–	ac_exeext=$ac_cv_exeext
1838	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1839	–	echo "${ECHO_T}$ac_file" >&6
2587
2588	<	# Check the compiler produces executables we can run.  If not, either
2589	<	# the compiler is broken, or we cross compile.
2590	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1844	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1845	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1846	<	# If not cross compiling, check that we can run a simple program.
1847	<	if test "$cross_compiling" != yes; then
1848	<	if { ac_try='./$ac_file'
1849	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1850	<	(eval $ac_try) 2>&5
1851	<	ac_status=$?
1852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1853	<	(exit $ac_status); }; }; then
1854	<	cross_compiling=no
1855	<	else
1856	<	if test "$cross_compiling" = maybe; then
1857	<	cross_compiling=yes
1858	<	else
1859	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1860	<	If you meant to cross compile, use \`--host'.
1861	<	See \`config.log' for more details." >&5
1862	<	echo "$as_me: error: cannot run C++ compiled programs.
1863	<	If you meant to cross compile, use \`--host'.
1864	<	See \`config.log' for more details." >&2;}
1865	<	{ (exit 1); exit 1; }; }
1866	<	fi
1867	<	fi
1868	<	fi
1869	<	echo "$as_me:$LINENO: result: yes" >&5
1870	<	echo "${ECHO_T}yes" >&6
2588	>	test -n "$ac_fc_set" && break
2589	>	done
2590	>	test -n "$ac_fc_set" || ac_fc_set="no"
2591
2592	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1873	<	ac_clean_files=$ac_clean_files_save
1874	<	# Check the compiler produces executables we can run.  If not, either
1875	<	# the compiler is broken, or we cross compile.
1876	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1877	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1878	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1879	<	echo "${ECHO_T}$cross_compiling" >&6
2592	>	if test $ac_fc_set != no; then
2593
2594	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2595	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2596	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2597	<	(eval $ac_link) 2>&5
2598	<	ac_status=$?
2599	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	<	(exit $ac_status); }; then
2601	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2602	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2603	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2604	<	# `rm'.
2605	<	for ac_file in conftest.exe conftest conftest.*; do
2606	<	test -f "$ac_file" || continue
2607	<	case $ac_file in
2608	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2609	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2610	<	export ac_cv_exeext
2611	<	break;;
2612	<	* ) break;;
2613	<	esac
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	>	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	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2631	<	See \`config.log' for more details." >&5
1905	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1906	<	See \`config.log' for more details." >&2;}
1907	<	{ (exit 1); exit 1; }; }
2630	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2631	>	$as_echo "no" >&6; }
2632		fi
2633
1910	–	rm -f conftest$ac_cv_exeext
1911	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1912	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2634
1914	–	rm -f conftest.$ac_ext
1915	–	EXEEXT=$ac_cv_exeext
1916	–	ac_exeext=$EXEEXT
1917	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1918	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1919	–	if test "${ac_cv_objext+set}" = set; then
1920	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2635		else
1922	–	cat >conftest.$ac_ext <<_ACEOF
1923	–	/* confdefs.h.  */
1924	–	_ACEOF
1925	–	cat confdefs.h >>conftest.$ac_ext
1926	–	cat >>conftest.$ac_ext <<_ACEOF
1927	–	/* 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 $FC doesn't seem to exist!" >&2;}
2639	>	{ (exit 1); exit 1; }; }
2640	>	fi
2641
2642	<	;
2643	<	return 0;
2644	<	}
2645	<	_ACEOF
2646	<	rm -f conftest.o conftest.obj
1938	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1939	<	(eval $ac_compile) 2>&5
1940	<	ac_status=$?
1941	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1942	<	(exit $ac_status); }; then
1943	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1944	<	case $ac_file in
1945	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1946	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1947	<	break;;
1948	<	esac
1949	<	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 $FC as Fortran compiler" >&6;}
2647		else
1951	–	echo "$as_me: failed program was:" >&5
1952	–	sed 's/^/| /' conftest.$ac_ext >&5
2648
2649	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2650	<	See \`config.log' for more details." >&5
1956	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1957	<	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 $FC" >&2;}
2651		{ (exit 1); exit 1; }; }
2652		fi
2653
1961	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2654		fi
1963	–	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1964	–	echo "${ECHO_T}$ac_cv_objext" >&6
1965	–	OBJEXT=$ac_cv_objext
1966	–	ac_objext=$OBJEXT
1967	–	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
1968	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
1969	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
1970	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1971	–	else
1972	–	cat >conftest.$ac_ext <<_ACEOF
1973	–	/* confdefs.h.  */
1974	–	_ACEOF
1975	–	cat confdefs.h >>conftest.$ac_ext
1976	–	cat >>conftest.$ac_ext <<_ACEOF
1977	–	/* end confdefs.h.  */
2655
1979	–	int
1980	–	main ()
1981	–	{
1982	–	#ifndef __GNUC__
1983	–	choke me
1984	–	#endif
2656
2657	<	;
2658	<	return 0;
2659	<	}
2660	<	_ACEOF
2661	<	rm -f conftest.$ac_objext
1991	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1992	<	(eval $ac_compile) 2>conftest.er1
1993	<	ac_status=$?
1994	<	grep -v '^ *+' conftest.er1 >conftest.err
1995	<	rm -f conftest.er1
1996	<	cat conftest.err >&5
1997	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1998	<	(exit $ac_status); } &&
1999	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2000	<	|| test ! -s conftest.err'
2001	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002	<	(eval $ac_try) 2>&5
2003	<	ac_status=$?
2004	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2005	<	(exit $ac_status); }; } &&
2006	<	{ ac_try='test -s conftest.$ac_objext'
2007	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2008	<	(eval $ac_try) 2>&5
2009	<	ac_status=$?
2010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2011	<	(exit $ac_status); }; }; then
2012	<	ac_compiler_gnu=yes
2657	>
2658	>
2659	>	# Check whether --with-mpi was given.
2660	>	if test "${with_mpi+set}" = set; then
2661	>	withval=$with_mpi;
2662		else
2663	<	echo "$as_me: failed program was:" >&5
2664	<	sed 's/^/| /' conftest.$ac_ext >&5
2663	>	with_mpi="auto"
2664	>	fi
2665
2666	<	ac_compiler_gnu=no
2667	<	fi
2668	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2669	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2670	<
2671	<	fi
2672	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2673	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2674	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2675	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2676	<	ac_save_CXXFLAGS=$CXXFLAGS
2028	<	CXXFLAGS="-g"
2029	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2030	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2031	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2032	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2666	>	if test "x$with_mpi" != "xno"; then
2667	>
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	>	$as_echo_n "(cached) " >&6
2677		else
2678	<	cat >conftest.$ac_ext <<_ACEOF
2679	<	/* confdefs.h.  */
2036	<	_ACEOF
2037	<	cat confdefs.h >>conftest.$ac_ext
2038	<	cat >>conftest.$ac_ext <<_ACEOF
2039	<	/* end confdefs.h.  */
2040	<
2041	<	int
2042	<	main ()
2043	<	{
2044	<
2045	<	;
2046	<	return 0;
2047	<	}
2048	<	_ACEOF
2049	<	rm -f conftest.$ac_objext
2050	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2051	<	(eval $ac_compile) 2>conftest.er1
2052	<	ac_status=$?
2053	<	grep -v '^ *+' conftest.er1 >conftest.err
2054	<	rm -f conftest.er1
2055	<	cat conftest.err >&5
2056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057	<	(exit $ac_status); } &&
2058	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2059	<	|| test ! -s conftest.err'
2060	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2061	<	(eval $ac_try) 2>&5
2062	<	ac_status=$?
2063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064	<	(exit $ac_status); }; } &&
2065	<	{ ac_try='test -s conftest.$ac_objext'
2066	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2067	<	(eval $ac_try) 2>&5
2068	<	ac_status=$?
2069	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2070	<	(exit $ac_status); }; }; then
2071	<	ac_cv_prog_cxx_g=yes
2678	>	if test -n "$acx_mpi_mpicc"; then
2679	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2680		else
2681	<	echo "$as_me: failed program was:" >&5
2682	<	sed 's/^/| /' conftest.$ac_ext >&5
2681	>	as_save_IFS=$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
2076	–	ac_cv_prog_cxx_g=no
2696		fi
2078	–	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
2084	<	elif test $ac_cv_prog_cxx_g = yes; then
2085	<	if test "$GXX" = yes; then
2086	<	CXXFLAGS="-g -O2"
2087	<	else
2088	<	CXXFLAGS="-g"
2089	<	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"
2093	<	else
2094	<	CXXFLAGS=
2095	<	fi
2703	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2704	>	$as_echo "no" >&6; }
2705		fi
2706	<	for ac_declaration in \
2707	<	'' \
2708	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2709	<	'extern "C" void std::exit (int); using std::exit;' \
2710	<	'extern "C" void exit (int) throw ();' \
2711	<	'extern "C" void exit (int);' \
2712	<	'void exit (int);'
2713	<	do
2714	<	cat >conftest.$ac_ext <<_ACEOF
2715	<	/* confdefs.h.  */
2716	<	_ACEOF
2717	<	cat confdefs.h >>conftest.$ac_ext
2718	<	cat >>conftest.$ac_ext <<_ACEOF
2719	<	/* end confdefs.h.  */
2111	<	$ac_declaration
2112	<	#include <stdlib.h>
2113	<	int
2114	<	main ()
2115	<	{
2116	<	exit (42);
2117	<	;
2118	<	return 0;
2119	<	}
2120	<	_ACEOF
2121	<	rm -f conftest.$ac_objext
2122	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2123	<	(eval $ac_compile) 2>conftest.er1
2124	<	ac_status=$?
2125	<	grep -v '^ *+' conftest.er1 >conftest.err
2126	<	rm -f conftest.er1
2127	<	cat conftest.err >&5
2128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2129	<	(exit $ac_status); } &&
2130	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2131	<	|| test ! -s conftest.err'
2132	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2133	<	(eval $ac_try) 2>&5
2134	<	ac_status=$?
2135	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2136	<	(exit $ac_status); }; } &&
2137	<	{ ac_try='test -s conftest.$ac_objext'
2138	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2139	<	(eval $ac_try) 2>&5
2140	<	ac_status=$?
2141	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2142	<	(exit $ac_status); }; }; then
2143	<	:
2706	>
2707	>
2708	>	test -n "$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	>	$as_echo_n "(cached) " >&6
2720		else
2721	<	echo "$as_me: failed program was:" >&5
2722	<	sed 's/^/| /' conftest.$ac_ext >&5
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 $PATH
2728	>	do
2729	>	IFS=$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	<	continue
2741	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2742	>	;;
2743	>	esac
2744		fi
2745	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2746	<	cat >conftest.$ac_ext <<_ACEOF
2747	<	/* confdefs.h.  */
2748	<	_ACEOF
2154	<	cat confdefs.h >>conftest.$ac_ext
2155	<	cat >>conftest.$ac_ext <<_ACEOF
2156	<	/* end confdefs.h.  */
2157	<	$ac_declaration
2158	<	int
2159	<	main ()
2160	<	{
2161	<	exit (42);
2162	<	;
2163	<	return 0;
2164	<	}
2165	<	_ACEOF
2166	<	rm -f conftest.$ac_objext
2167	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2168	<	(eval $ac_compile) 2>conftest.er1
2169	<	ac_status=$?
2170	<	grep -v '^ *+' conftest.er1 >conftest.err
2171	<	rm -f conftest.er1
2172	<	cat conftest.err >&5
2173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174	<	(exit $ac_status); } &&
2175	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2176	<	|| test ! -s conftest.err'
2177	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2178	<	(eval $ac_try) 2>&5
2179	<	ac_status=$?
2180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181	<	(exit $ac_status); }; } &&
2182	<	{ ac_try='test -s conftest.$ac_objext'
2183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184	<	(eval $ac_try) 2>&5
2185	<	ac_status=$?
2186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187	<	(exit $ac_status); }; }; then
2188	<	break
2745	>	acx_mpi_mpicc_path=$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
2192	<
2750	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2751	>	$as_echo "no" >&6; }
2752		fi
2194	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2195	–	done
2196	–	rm -f conftest*
2197	–	if test -n "$ac_declaration"; then
2198	–	echo '#ifdef __cplusplus' >>confdefs.h
2199	–	echo $ac_declaration      >>confdefs.h
2200	–	echo '#endif'             >>confdefs.h
2201	–	fi
2753
2203	–	ac_ext=c
2204	–	ac_cpp='$CPP $CPPFLAGS'
2205	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2206	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2207	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2754
2755	<	ac_ext=c
2756	<	ac_cpp='$CPP $CPPFLAGS'
2757	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2758	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2759	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2760	<	if test -n "$ac_tool_prefix"; then
2761	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2762	<	do
2763	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2764	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2219	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2220	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2221	<	if test "${ac_cv_prog_CC+set}" = set; then
2222	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2223	<	else
2224	<	if test -n "$CC"; then
2225	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2755	>	fi
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	>	$as_echo_n "(cached) " >&6
2765		else
2766	+	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2776	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2777	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2775	>	if { test -f "$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
2785		fi
2786	<	CC=$ac_cv_prog_CC
2787	<	if test -n "$CC"; then
2788	<	echo "$as_me:$LINENO: result: $CC" >&5
2789	<	echo "${ECHO_T}$CC" >&6
2786	>	acx_mpi_mpif90=$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	<	echo "$as_me:$LINENO: result: no" >&5
2792	<	echo "${ECHO_T}no" >&6
2791	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2792	>	$as_echo "no" >&6; }
2793		fi
2794
2795	<	test -n "$CC" && break
2796	<	done
2795	>
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	>	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 '' $ac_executable_extensions; do
2820	>	if { test -f "$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 "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2830	>	;;
2831	>	esac
2832		fi
2833	<	if test -z "$CC"; then
2834	<	ac_ct_CC=$CC
2835	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2833	>	acx_mpi_mpif90_path=$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	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2839	>	$as_echo "no" >&6; }
2840	>	fi
2841	>
2842	>
2843	>	fi
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 $PATH
#	Line 2272 | Line 2860 | do
2860		IFS=$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
2302	<	See \`config.log' for more details." >&5
2303	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2304	<	See \`config.log' for more details." >&2;}
2305	<	{ (exit 1); exit 1; }; }
2931	>	fi
2932
2933	<	# Provide some information about the compiler.
2308	<	echo "$as_me:$LINENO:" \
2309	<	"checking for C compiler version" >&5
2310	<	ac_compiler=`set X $ac_compile; echo $2`
2311	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2312	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2313	<	ac_status=$?
2314	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2315	<	(exit $ac_status); }
2316	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2317	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2318	<	ac_status=$?
2319	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	<	(exit $ac_status); }
2321	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2322	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2323	<	ac_status=$?
2324	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325	<	(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
2328	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2329	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2330	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2331	<	else
2332	<	cat >conftest.$ac_ext <<_ACEOF
2333	<	/* confdefs.h.  */
2334	<	_ACEOF
2335	<	cat confdefs.h >>conftest.$ac_ext
2336	<	cat >>conftest.$ac_ext <<_ACEOF
2337	<	/* end confdefs.h.  */
2935	>	if test $acx_mpi_mpicxx = no; then
2936
2937	<	int
2340	<	main ()
2341	<	{
2342	<	#ifndef __GNUC__
2343	<	choke me
2344	<	#endif
2937	>	acx_mpi_compiler=no
2938
2346	–	;
2347	–	return 0;
2348	–	}
2349	–	_ACEOF
2350	–	rm -f conftest.$ac_objext
2351	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352	–	(eval $ac_compile) 2>conftest.er1
2353	–	ac_status=$?
2354	–	grep -v '^ *+' conftest.er1 >conftest.err
2355	–	rm -f conftest.er1
2356	–	cat conftest.err >&5
2357	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	–	(exit $ac_status); } &&
2359	–	{ ac_try='test -z "$ac_c_werror_flag"
2360	–	|| test ! -s conftest.err'
2361	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2362	–	(eval $ac_try) 2>&5
2363	–	ac_status=$?
2364	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365	–	(exit $ac_status); }; } &&
2366	–	{ ac_try='test -s conftest.$ac_objext'
2367	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368	–	(eval $ac_try) 2>&5
2369	–	ac_status=$?
2370	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371	–	(exit $ac_status); }; }; then
2372	–	ac_compiler_gnu=yes
2939		else
2374	–	echo "$as_me: failed program was:" >&5
2375	–	sed 's/^/| /' conftest.$ac_ext >&5
2940
2941	<	ac_compiler_gnu=no
2941	>	acx_mpi_compiler=$acx_mpi_mpicxx
2942	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2943		fi
2379	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2944
2945	<	fi
2383	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2384	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2385	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2386	<	ac_test_CFLAGS=${CFLAGS+set}
2387	<	ac_save_CFLAGS=$CFLAGS
2388	<	CFLAGS="-g"
2389	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2390	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2391	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2945	>
2946		else
2947	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext <<_ACEOF
2968		/* end confdefs.h.  */
2969
2970	+	#include <mpi.h>
2971	+
2972		int
2973		main ()
2974		{
2975
2976	+	MPI_Finalize();
2977	+
2978		;
2979		return 0;
2980		}
2981		_ACEOF
2982	<	rm -f conftest.$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 $ac_status); }; } &&
2425	<	{ ac_try='test -s conftest.$ac_objext'
2426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427	<	(eval $ac_try) 2>&5
2428	<	ac_status=$?
2429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430	<	(exit $ac_status); }; }; then
2431	<	ac_cv_prog_cc_g=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=$acx_mpi_mpicxx_path
3002	>
3003		else
2433	–	echo "$as_me: failed program was:" >&5
2434	–	sed 's/^/| /' conftest.$ac_ext >&5
3004
3005	<	ac_cv_prog_cc_g=no
3005	>	acx_mpi_compiler=$acx_mpi_mpicc
3006	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
3007		fi
3008	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3008	>
3009	>	ac_ext=c
3010	>	ac_cpp='$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: $ac_cv_prog_cc_g" >&5
3019	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3020	<	if test "$ac_test_CFLAGS" = set; then
3021	<	CFLAGS=$ac_save_CFLAGS
3022	<	elif test $ac_cv_prog_cc_g = yes; then
3023	<	if test "$GCC" = yes; then
3024	<	CFLAGS="-g -O2"
3025	<	else
3026	<	CFLAGS="-g"
3027	<	fi
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	>	$as_echo "yes" >&6; }
3041		else
3042	<	if test "$GCC" = yes; then
3043	<	CFLAGS="-O2"
3044	<	else
3045	<	CFLAGS=
3046	<	fi
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	>	$as_echo "no! Check MPI fortran include paths" >&6; }
3048		fi
3049	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3050	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3051	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3052	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3049	>	rm -f conftest*
3050	>	ac_ext=$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	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
3058	>
3059	>	acx_cv_mpi_implementation=no
3060		else
3061	<	ac_cv_prog_cc_stdc=no
3062	<	ac_save_CC=$CC
3063	<	cat >conftest.$ac_ext <<_ACEOF
3064	<	/* confdefs.h.  */
3065	<	_ACEOF
3066	<	cat confdefs.h >>conftest.$ac_ext
3067	<	cat >>conftest.$ac_ext <<_ACEOF
3068	<	/* end confdefs.h.  */
3069	<	#include <stdarg.h>
3070	<	#include <stdio.h>
3071	<	#include <sys/types.h>
3072	<	#include <sys/stat.h>
3073	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3074	<	struct buf { int x; };
3075	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3076	<	static char *e (p, i)
3077	<	char **p;
3078	<	int i;
3079	<	{
3080	<	return p[i];
2482	<	}
2483	<	static char *f (char * (*g) (char **, int), char **p, ...)
2484	<	{
2485	<	char *s;
2486	<	va_list v;
2487	<	va_start (v,p);
2488	<	s = g (p, va_arg (v,int));
2489	<	va_end (v);
2490	<	return s;
2491	<	}
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	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080	>	(exit $ac_status); }; then
3081
3082	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2494	<	function prototypes and stuff, but not '\xHH' hex character constants.
2495	<	These don't provoke an error unfortunately, instead are silently treated
2496	<	as 'x'.  The following induces an error, until -std1 is added to get
2497	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2498	<	array size at least.  It's necessary to write '\x00'==0 to get something
2499	<	that's true only with -std1.  */
2500	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3082	>	acx_cv_mpi_implementation=lammpi
3083
3084	<	int test (int i, double x);
3085	<	struct s1 {int (*f) (int a);};
3086	<	struct s2 {int (*f) (double a);};
3087	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3088	<	int argc;
3089	<	char **argv;
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	>	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	>	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 $ac_status); }; then
3119	>
3120	>	acx_cv_mpi_implementation=mpich
3121	>
3122	>	else
3123	>	acx_cv_mpi_implementation=$with_mpi
3124	>	fi
3125	>
3126	>	fi
3127	>
3128	>	fi
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=$CCC
3369	>	else
3370	>	if test -n "$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	>	$as_echo_n "(cached) " >&6
3379	>	else
3380	>	if test -n "$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	>	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	>	{ $as_echo "$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	>
3521		int
3522		main ()
3523		{
3524	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3524	>
3525		;
3526		return 0;
3527		}
3528		_ACEOF
3529	<	# Don't try gcc -ansi; that turns off useful extensions and
3530	<	# breaks some systems' header files.
3531	<	# AIX                   -qlanglvl=ansi
3532	<	# Ultrix and OSF/1      -std1
3533	<	# HP-UX 10.20 and later -Ae
3534	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
3535	<	# SVR4                  -Xc -D__EXTENSIONS__
3536	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
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 $ac_files
3543		do
3544	<	CC="$ac_save_CC $ac_arg"
3545	<	rm -f conftest.$ac_objext
3546	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3547	<	(eval $ac_compile) 2>conftest.er1
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	<	grep -v '^ *+' conftest.er1 >conftest.err
3561	<	rm -f conftest.er1
3562	<	cat conftest.err >&5
3563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564	<	(exit $ac_status); } &&
3565	<	{ ac_try='test -z "$ac_c_werror_flag"
3566	<	|| test ! -s conftest.err'
3567	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3568	<	(eval $ac_try) 2>&5
3569	<	ac_status=$?
3570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3571	<	(exit $ac_status); }; } &&
3572	<	{ ac_try='test -s conftest.$ac_objext'
3573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3574	<	(eval $ac_try) 2>&5
3575	<	ac_status=$?
3576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3577	<	(exit $ac_status); }; }; then
3578	<	ac_cv_prog_cc_stdc=$ac_arg
3579	<	break
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 "$ac_cv_exeext" = no && ac_cv_exeext=
3593	>
3594		else
3595	<	echo "$as_me: failed program was:" >&5
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
2555	–	rm -f conftest.err conftest.$ac_objext
2556	–	done
2557	–	rm -f conftest.$ac_ext conftest.$ac_objext
2558	–	CC=$ac_save_CC
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	+	$as_echo "yes" >&6; }
3648
3649	<	case "x$ac_cv_prog_cc_stdc" in
3650	<	x|xno)
3651	<	echo "$as_me:$LINENO: result: none needed" >&5
3652	<	echo "${ECHO_T}none needed" >&6 ;;
3653	<	*)
3654	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3655	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3656	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
3649	>	rm -f -r a.out a.out.dSYM a.exe conftest$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	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
3693	<	# in C++ we need to declare it.  In case someone uses the same compiler
3694	<	# for both compiling C and C++ we need to have the C++ compiler decide
3695	<	# the declaration of exit, since it's the most demanding environment.
3696	<	cat >conftest.$ac_ext <<_ACEOF
3697	<	#ifndef __cplusplus
3698	<	choke me
3692	>	rm -f conftest$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	>
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	>	{ { $as_echo "$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	>	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	>	#ifndef __GNUC__
3772	>	choke me
3773		#endif
3774	+
3775	+	;
3776	+	return 0;
3777	+	}
3778		_ACEOF
3779		rm -f conftest.$ac_objext
3780	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3781	<	(eval $ac_compile) 2>conftest.er1
3780	>	if { (ac_try="$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 $ac_try) 2>&5
3798	<	ac_status=$?
3799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800	<	(exit $ac_status); }; } &&
3801	<	{ ac_try='test -s conftest.$ac_objext'
3802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3803	<	(eval $ac_try) 2>&5
3804	<	ac_status=$?
3805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3806	<	(exit $ac_status); }; }; then
3807	<	for ac_declaration in \
3808	<	'' \
3809	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3810	<	'extern "C" void std::exit (int); using std::exit;' \
3811	<	'extern "C" void exit (int) throw ();' \
3812	<	'extern "C" void exit (int);' \
3813	<	'void exit (int);'
3814	<	do
3815	<	cat >conftest.$ac_ext <<_ACEOF
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	>	$as_echo "$as_me: failed program was:" >&5
3800	>	sed 's/^/| /' conftest.$ac_ext >&5
3801	>
3802	>	ac_compiler_gnu=no
3803	>	fi
3804	>
3805	>	rm -f core conftest.err conftest.$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	<	$ac_declaration
2618	<	#include <stdlib.h>
3833	>
3834		int
3835		main ()
3836		{
3837	<	exit (42);
3837	>
3838		;
3839		return 0;
3840		}
3841		_ACEOF
3842		rm -f conftest.$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
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	>
3873	>	int
3874	>	main ()
3875	>	{
3876	>
3877	>	;
3878	>	return 0;
3879	>	}
3880	>	_ACEOF
3881	>	rm -f conftest.$ac_objext
3882	>	if { (ac_try="$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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892	<	(exit $ac_status); }; }; then
3891	>	grep -v '^ *+' conftest.er1 >conftest.err
3892	>	rm -f conftest.er1
3893	>	cat conftest.err >&5
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.$ac_ext
2657	<	cat >conftest.$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 $ac_try) 2>&5
2685	<	ac_status=$?
2686	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2687	<	(exit $ac_status); }; } &&
2688	<	{ ac_try='test -s conftest.$ac_objext'
2689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690	<	(eval $ac_try) 2>&5
2691	<	ac_status=$?
2692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	<	(exit $ac_status); }; }; then
2694	<	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.$ac_ext
3947	<	done
2702	<	rm -f conftest*
2703	<	if test -n "$ac_declaration"; then
2704	<	echo '#ifdef __cplusplus' >>confdefs.h
2705	<	echo $ac_declaration      >>confdefs.h
2706	<	echo '#endif'             >>confdefs.h
3946	>
3947	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3948		fi
3949
3950	<	else
3951	<	echo "$as_me: failed program was:" >&5
2711	<	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 $PATH
#	Line 2741 | Line 4000 | do
4000		IFS=$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 $PATH
#	Line 2783 | Line 4044 | do
4044		IFS=$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	>	$as_echo "no" >&6; }
4065		fi
4066
4067	<	test -n "$ac_ct_FC" && break
4067	>
4068	>	test -n "$ac_ct_CC" && break
4069		done
4070
4071	<	FC=$ac_ct_FC
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:2813:" \
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 $ac_compiler --version </dev/null >&5) 2>&5
4101	<	ac_status=$?
4102	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4103	<	(exit $ac_status); }
4104	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4105	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4106	<	ac_status=$?
2824	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	<	(exit $ac_status); }
2826	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2827	<	(eval $ac_compiler -V </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 $ac_status); }
4110	>	{ (ac_try="$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	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4120	>	(exit $ac_status); }
4121	>	{ (ac_try="$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	>	$as_echo "$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 2848 | 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
2862	<	(eval $ac_try) 2>&5
2863	<	ac_status=$?
2864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2865	<	(exit $ac_status); }; } &&
2866	<	{ ac_try='test -s conftest.$ac_objext'
2867	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2868	<	(eval $ac_try) 2>&5
2869	<	ac_status=$?
2870	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2871	<	(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 2898 | 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
2912	<	(eval $ac_try) 2>&5
2913	<	ac_status=$?
2914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915	<	(exit $ac_status); }; } &&
2916	<	{ ac_try='test -s conftest.$ac_objext'
2917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2918	<	(eval $ac_try) 2>&5
2919	<	ac_status=$?
2920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921	<	(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.$ac_ext >&5
4706
4707	<	ac_cv_prog_fc_g=no
4707	>	ac_cv_prog_fc_g=no
4708		fi
2929	–	rm -f conftest.err conftest.$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 $ac_cv_prog_fc_g = yes; then
#	Line 2958 | Line 4739 | ac_compiler_gnu=$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" "$CC -E -traditional-cpp" "/lib/cpp"
#	Line 2993 | Line 4774 | _ACEOF
4774		#endif
4775		Syntax error
4776		_ACEOF
4777	<	if { (eval echo "$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
3007	<	else
3008	<	ac_cpp_err=
3009	<	fi
3010	<	else
3011	<	ac_cpp_err=yes
3012	<	fi
3013	<	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.$ac_ext <<_ACEOF
4808		/* confdefs.h.  */
#	Line 3031 | Line 4812 | _ACEOF
4812		/* end confdefs.h.  */
4813		#include <ac_nonexistent.h>
4814		_ACEOF
4815	<	if { (eval echo "$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
3045	<	else
3046	<	ac_cpp_err=
3047	<	fi
3048	<	else
3049	<	ac_cpp_err=yes
3050	<	fi
3051	<	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 3076 | 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 3100 | 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
3114	<	else
3115	<	ac_cpp_err=
3116	<	fi
3117	<	else
3118	<	ac_cpp_err=yes
3119	<	fi
3120	<	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.$ac_ext <<_ACEOF
4915		/* confdefs.h.  */
#	Line 3138 | Line 4919 | _ACEOF
4919		/* end confdefs.h.  */
4920		#include <ac_nonexistent.h>
4921		_ACEOF
4922	<	if { (eval echo "$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
3152	<	else
3153	<	ac_cpp_err=
3154	<	fi
3155	<	else
3156	<	ac_cpp_err=yes
3157	<	fi
3158	<	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 3174 | 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 \"$CPP\" fails sanity check
4961		See \`config.log' for more details." >&2;}
4962		{ (exit 1); exit 1; }; }
4963		fi
#	Line 3187 | Line 4968 | ac_compiler_gnu=$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=$GREP
5028		fi
3200	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3201	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3202	–	EGREP=$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="$RANLIB" # Let the user override the test.
#	Line 3259 | Line 5161 | do
5161		IFS=$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="$ac_ct_RANLIB" # Let the user override the test.
#	Line 3297 | Line 5201 | do
5201		IFS=$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
3308	–	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
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
#	Line 3325 | Line 5243 | set dummy perl; ac_word=$2
5243
5244		# Extract the first word of "perl", so it can be a program name with args.
5245		set dummy perl; ac_word=$2
5246	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5247	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5249	>	$as_echo_n "(cached) " >&6
5250		else
5251		case $PERLINTERP in
5252		[\\/]* | ?:[\\/]*)
#	Line 3341 | Line 5259 | do
5259		IFS=$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
3357	–
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"
3373	<	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 3387 | 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 3419 | 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: $_somian_shbangperl" >&6;}
5360		fi
5361		fi
5362
#	Line 3454 | Line 5373 | echo "$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 3477 | 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 3487 | 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 3527 | 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="$AR" # Let the user override the test.
#	Line 3541 | Line 5474 | do
5474		IFS=$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
5491	>	{ $as_echo "$as_me:$LINENO: result: $AR" >&5
5492	>	$as_echo "$AR" >&6; }
5493		else
5494	<	echo "$as_me:$LINENO: result: no" >&5
5495	<	echo "${ECHO_T}no" >&6
5494	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5495	>	$as_echo "no" >&6; }
5496		fi
5497
5498	+
5499		if test "$AR" = "NONE"; then
5500		cat >confcache <<\_ACEOF
5501		# This file is a shell script that caches the results of configure
#	Line 3580 | 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 \
3599	<	"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 3620 | 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 $PS in
5584		[\\/]* | ?:[\\/]*)
#	Line 3636 | Line 5591 | do
5591		IFS=$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=$ac_cv_path_PS
3651	–
5607		if test -n "$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 $PS ax -o rss > /dev/null 2>&1; then
#	Line 3679 | Line 5635 | else
5635		if test "$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 $PS
#	Line 3707 | Line 5663 | _ACEOF
5663		_ACEOF
5664
5665		else
5666	<	{ { echo "$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
3750	<	(eval $ac_try) 2>&5
3751	<	ac_status=$?
3752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	<	(exit $ac_status); }; } &&
3754	<	{ ac_try='test -s conftest.$ac_objext'
3755	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	<	(eval $ac_try) 2>&5
3757	<	ac_status=$?
3758	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	<	(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 3812 | 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'
3826	<	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=$ac_ext
#	Line 3844 | Line 5805 | rm -f conftest.$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
3858	<	(eval $ac_try) 2>&5
3859	<	ac_status=$?
3860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3861	<	(exit $ac_status); }; } &&
3862	<	{ ac_try='test -s conftest.$ac_objext'
3863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3864	<	(eval $ac_try) 2>&5
3865	<	ac_status=$?
3866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3867	<	(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.$ac_ext >&5
5829
5830	<	prepflagworks=0
5830	>	prepflagworks=0
5831		fi
3875	–	rm -f conftest.err conftest.$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 3920 | 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'
3934	<	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=$ac_ext
#	Line 3956 | Line 5913 | rm -f conftest.$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
3970	<	(eval $ac_try) 2>&5
3971	<	ac_status=$?
3972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3973	<	(exit $ac_status); }; } &&
3974	<	{ ac_try='test -s conftest.$ac_objext'
3975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3976	<	(eval $ac_try) 2>&5
3977	<	ac_status=$?
3978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	<	(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.$ac_ext >&5
5937
5938	<	prepdefflagworks=0
5938	>	prepdefflagworks=0
5939		fi
3987	–	rm -f conftest.err conftest.$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 4022 | 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
4036	<	(eval $ac_try) 2>&5
4037	<	ac_status=$?
4038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4039	<	(exit $ac_status); }; } &&
4040	<	{ ac_try='test -s conftest.$ac_objext'
4041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4042	<	(eval $ac_try) 2>&5
4043	<	ac_status=$?
4044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	<	(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.$ac_objext; then
5996		ac_cv_prog_fc_v=
5997		# Try some options frequently used verbose output
5998		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 4058 | Line 6008 | FCFLAGS="$FCFLAGS $ac_verb"
6008		# flags.
6009		ac_save_FFLAGS=$FCFLAGS
6010		FCFLAGS="$FCFLAGS $ac_verb"
6011	<	(eval echo $as_me:4061: \"$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 4080 | 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.
4086	–	# Use "\"" instead of '"' for font-lock-mode.
4087	–	# 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 $ac_fc_v_output | sed 's/"//g'` ;;
6055		esac
6056
6057
#	Line 4100 | Line 6065 | if test -z "$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
4113	–	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="$FCLIBS" # Let the user override the test.
#	Line 4136 | Line 6102 | FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6102		# flags.
6103		ac_save_FFLAGS=$FCFLAGS
6104		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6105	<	(eval echo $as_me:4139: \"$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 4158 | 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	<	# If we are using Cray Fortran then delete quotes.
6138	<	# Use "\"" instead of '"' for font-lock-mode.
6139	<	# FIXME: a more general fix for quoted arguments with spaces?
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.
6147		*cft90*)
6148	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6148	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6149		esac
6150
6151
#	Line 4218 | Line 6199 | fi
6199
6200		;;
6201		# Ignore these flags.
6202	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6202	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6203		;;
6204		-lkernel32)
6205		test x"$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 4237 | 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"$ac_i"; then
#	Line 4271 | Line 6252 | fi
6252		fi
6253
6254		;;
6255	+	-zallextract*| -zdefaultextract)
6256	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6257	+	;;
6258		# Ignore everything else.
6259		esac
6260		done
#	Line 4282 | 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 "$ac_compiler_gnu" = yes; then
#	Line 4297 | Line 6281 | fi
6281		fi # test "x$[]_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 $FCLIBS"
#	Line 4352 | Line 6336 | rm -f conftest.$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
4369	<	(exit $ac_status); }; } &&
4370	<	{ ac_try='test -s conftest$ac_exeext'
4371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372	<	(eval $ac_try) 2>&5
4373	<	ac_status=$?
4374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375	<	(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 $ac_cv_fortran_dummy_main = unknown; then
#	Line 4409 | Line 6394 | rm -f conftest.$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
4426	<	(exit $ac_status); }; } &&
4427	<	{ ac_try='test -s conftest$ac_exeext'
4428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4429	<	(eval $ac_try) 2>&5
4430	<	ac_status=$?
4431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	<	(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 $FC_DUMMY_MAIN != none; then
#	Line 4468 | Line 6455 | else
6455		fi
6456		fi
6457		else
6458	<	{ { echo "$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 4499 | 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
4513	<	(eval $ac_try) 2>&5
4514	<	ac_status=$?
4515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516	<	(exit $ac_status); }; } &&
4517	<	{ ac_try='test -s conftest.$ac_objext'
4518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519	<	(eval $ac_try) 2>&5
4520	<	ac_status=$?
4521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522	<	(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 4541 | 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
4548	–	/* We use char because int might match the return type of a gcc2
4549	–	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 4559 | 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
4582	<	(exit $ac_status); }; } &&
4583	<	{ ac_try='test -s conftest$ac_exeext'
4584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585	<	(eval $ac_try) 2>&5
4586	<	ac_status=$?
4587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	<	(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 "$ac_success" = "yes"; then
#	Line 4628 | Line 6613 | cat >>conftest.$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
4635	–	/* We use char because int might match the return type of a gcc2
4636	–	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 4646 | 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
4669	<	(exit $ac_status); }; } &&
4670	<	{ ac_try='test -s conftest$ac_exeext'
4671	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4672	<	(eval $ac_try) 2>&5
4673	<	ac_status=$?
4674	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675	<	(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 "$ac_success_extra" = "yes"; then
#	Line 4707 | Line 6694 | ac_compiler_gnu=$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
4721	–	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 4809 | 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 4836 | 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
4850	<	(eval $ac_try) 2>&5
4851	<	ac_status=$?
4852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4853	<	(exit $ac_status); }; } &&
4854	<	{ ac_try='test -s conftest.$ac_objext'
4855	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4856	<	(eval $ac_try) 2>&5
4857	<	ac_status=$?
4858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4859	<	(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.$ac_objext; then
6845		ac_cv_prog_fc_v=
6846		# Try some options frequently used verbose output
6847		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 4872 | Line 6857 | FCFLAGS="$FCFLAGS $ac_verb"
6857		# flags.
6858		ac_save_FFLAGS=$FCFLAGS
6859		FCFLAGS="$FCFLAGS $ac_verb"
6860	<	(eval echo $as_me:4875: \"$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 4894 | 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.
4900	–	# Use "\"" instead of '"' for font-lock-mode.
4901	–	# 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 $ac_fc_v_output | sed 's/"//g'` ;;
6904		esac
6905
6906
#	Line 4914 | Line 6914 | if test -z "$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
4927	–	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="$FCLIBS" # Let the user override the test.
#	Line 4950 | Line 6951 | FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6951		# flags.
6952		ac_save_FFLAGS=$FCFLAGS
6953		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6954	<	(eval echo $as_me:4953: \"$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
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 -f conftest*
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 4972 | 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.
4978	–	# Use "\"" instead of '"' for font-lock-mode.
4979	–	# 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 $ac_fc_v_output | sed 's/"//g'` ;;
6998		esac
6999
7000
#	Line 5032 | Line 7048 | fi
7048
7049		;;
7050		# Ignore these flags.
7051	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7051	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7052		;;
7053		-lkernel32)
7054		test x"$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 5051 | 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"$ac_i"; then
#	Line 5085 | Line 7101 | fi
7101		fi
7102
7103		;;
7104	+	-zallextract*| -zdefaultextract)
7105	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7106	+	;;
7107		# Ignore everything else.
7108		esac
7109		done
#	Line 5096 | 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 "$ac_compiler_gnu" = yes; then
#	Line 5111 | Line 7130 | fi
7130		fi # test "x$[]_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 5150 | 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	>	$as_echo "unknown" >&6; }
7187		fi
7188
7189
#	Line 5177 | Line 7196 | fi
7196		# specified, work.pcl and work.pc are created.  However, if you specify
7197		# a file, it must contain a the name of a file ending in .pc .  Ugh!
7198		# Use the module made above
7199	<	echo "$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 5211 | 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	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
7253		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7254		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7255
#	Line 5242 | Line 7261 | echo "${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	>	$as_echo "unknown" >&6; }
7266		fi
7267
7268
#	Line 5252 | Line 7271 | fi
7271		fi
7272
7273
7274	<	echo "$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 5270 | 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
5284	<	(eval $ac_try) 2>&5
5285	<	ac_status=$?
5286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5287	<	(exit $ac_status); }; } &&
5288	<	{ ac_try='test -s conftest.$ac_objext'
5289	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5290	<	(eval $ac_try) 2>&5
5291	<	ac_status=$?
5292	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5293	<	(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 $ac_file_list; do
#	Line 5372 | Line 7387 | fi
7387		;;
7388		# Other files - we have no idea how they are generated
7389		*)
7390	<	{ echo "$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 5494 | 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  $LIBS"
#	Line 5508 | Line 7524 | cat >>conftest.$ac_ext <<_ACEOF
7524		cat >>conftest.$ac_ext <<_ACEOF
7525		/* end confdefs.h.  */
7526
7527	<	/* Override any gcc2 internal prototype to avoid an error.  */
7527	>	/* Override any GCC internal prototype to avoid an error.
7528	>	Use char because int might match the return type of a GCC
7529	>	builtin and then its argument prototype would still apply.  */
7530		#ifdef __cplusplus
7531		extern "C"
7532		#endif
5515	–	/* We use char because int might match the return type of a gcc2
5516	–	builtin and then its argument prototype would still apply.  */
7533		char asin ();
7534		#ifdef FC_DUMMY_MAIN
7535		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5526 | Line 7542 | main ()
7542		int
7543		main ()
7544		{
7545	<	asin ();
7545	>	return asin ();
7546		;
7547		return 0;
7548		}
7549		_ACEOF
7550		rm -f conftest.$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
5549	<	(exit $ac_status); }; } &&
5550	<	{ ac_try='test -s conftest$ac_exeext'
5551	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5552	<	(eval $ac_try) 2>&5
5553	<	ac_status=$?
5554	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555	<	(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 $ac_cv_lib_m_asin = yes; then
7587		cat >>confdefs.h <<_ACEOF
7588		#define HAVE_LIBM 1
#	Line 5578 | Line 7595 | fi
7595		fi
7596
7597
7598	<	echo "$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 5611 | 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
5625	<	(eval $ac_try) 2>&5
5626	<	ac_status=$?
5627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	<	(exit $ac_status); }; } &&
5629	<	{ ac_try='test -s conftest.$ac_objext'
5630	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5631	<	(eval $ac_try) 2>&5
5632	<	ac_status=$?
5633	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634	<	(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.$ac_ext >&5
7652
7653	<	ac_cv_header_stdc=no
7653	>	ac_cv_header_stdc=no
7654		fi
5642	–	rm -f conftest.err conftest.$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 5695 | 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 5714 | 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 $ac_link) 2>&5
7737	>	if { (ac_try="$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	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7749	<	(eval $ac_try) 2>&5
7748	>	{ (case "(($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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
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 $ac_cv_header_stdc = yes; then
7777
7778		cat >>confdefs.h <<\_ACEOF
#	Line 5765 | Line 7794 | do
7794		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7795		inttypes.h stdint.h unistd.h
7796		do
7797	<	as_ac_Header=`echo "ac_cv_header_$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 5782 | 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
5796	<	(eval $ac_try) 2>&5
5797	<	ac_status=$?
5798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5799	<	(exit $ac_status); }; } &&
5800	<	{ ac_try='test -s conftest.$ac_objext'
5801	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5802	<	(eval $ac_try) 2>&5
5803	<	ac_status=$?
5804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5805	<	(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" | $as_tr_cpp` 1
7849		_ACEOF
7850
7851		fi
#	Line 5828 | Line 7857 | done
7857		# Handle user hints
7858		#
7859
7860	<	# Check whether --with-zlib or --without-zlib was given.
7860	>	# Check whether --with-zlib was given.
7861		if test "${with_zlib+set}" = set; then
7862	<	withval="$with_zlib"
5834	<	zlib_dir="$withval"
7862	>	withval=$with_zlib; zlib_dir="$withval"
7863		else
7864		zlib_dir="not_set"
7865	<	fi;
7865	>	fi
7866	>
7867		if test "$zlib_dir" != "no"; then
7868
7869		if test "$zlib_dir" != "not_set" ; then
#	Line 5842 | Line 7871 | if test "$zlib_dir" != "not_set" ; then
7871		then
7872		ZLIB_HOME="$zlib_dir"
7873		else
7874	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7875	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
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
5849	–
5850	–	ZLIB_HOME=/usr/local
5851	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5852	–	then
5853	–	ZLIB_HOME=/usr
5854	–	fi
5855	–
7883		#
7884		# Locate zlib, if wanted
7885		#
7886		if test -n "${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${ZLIB_HOME}/include"
7892
5866	–
7893		ac_ext=c
7894		ac_cpp='$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  $LIBS"
#	Line 5884 | Line 7910 | cat >>conftest.$ac_ext <<_ACEOF
7910		cat >>conftest.$ac_ext <<_ACEOF
7911		/* end confdefs.h.  */
7912
7913	<	/* Override any gcc2 internal prototype to avoid an error.  */
7913	>	/* Override any GCC internal prototype to avoid an error.
7914	>	Use char because int might match the return type of a GCC
7915	>	builtin and then its argument prototype would still apply.  */
7916		#ifdef __cplusplus
7917		extern "C"
7918		#endif
5891	–	/* We use char because int might match the return type of a gcc2
5892	–	builtin and then its argument prototype would still apply.  */
7919		char inflateEnd ();
7920		#ifdef FC_DUMMY_MAIN
7921		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5902 | Line 7928 | main ()
7928		int
7929		main ()
7930		{
7931	<	inflateEnd ();
7931	>	return inflateEnd ();
7932		;
7933		return 0;
7934		}
7935		_ACEOF
7936		rm -f conftest.$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
5925	<	(exit $ac_status); }; } &&
5926	<	{ ac_try='test -s conftest$ac_exeext'
5927	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	<	(eval $ac_try) 2>&5
5929	<	ac_status=$?
5930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	<	(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 $ac_cv_lib_z_inflateEnd = yes; then
7973		zlib_cv_libz=yes
7974		else
#	Line 5949 | Line 7976 | fi
7976		fi
7977
7978		if test "${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 5970 | 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
5984	<	(eval $ac_try) 2>&5
5985	<	ac_status=$?
5986	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987	<	(exit $ac_status); }; } &&
5988	<	{ ac_try='test -s conftest.$ac_objext'
5989	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5990	<	(eval $ac_try) 2>&5
5991	<	ac_status=$?
5992	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993	<	(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.$ac_ext >&5
8021
8022	<	ac_header_compiler=no
8022	>	ac_header_compiler=no
8023		fi
6001	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6002	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6003	–	echo "${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 6013 | 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
6027	<	else
6028	<	ac_cpp_err=
6029	<	fi
6030	<	else
6031	<	ac_cpp_err=yes
6032	<	fi
6033	<	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	<	(
6068	<	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	<	) |
6074	<	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 $ac_cv_header_zlib_h = yes; then
#	Line 6114 | Line 8136 | _ACEOF
8136		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8137		ZLIB="-lz"
8138		else
8139	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8140	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
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	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
8146	<	echo "$as_me:$LINENO: result: failed" >&5
8147	<	echo "${ECHO_T}failed" >&6
8145	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8146	>	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8147	>	$as_echo "failed" >&6; }
8148		echo ""
8149		echo "*********************************************************"
8150		echo "* WARNING: Could not find a working zlib installation   *"
#	Line 6144 | Line 8166 | fi
8166		# Handle user hints
8167		#
8168
8169	<	# Check whether --with-fftw or --without-fftw was given.
8169	>	# Check whether --with-fftw was given.
8170		if test "${with_fftw+set}" = set; then
8171	<	withval="$with_fftw"
6150	<	fftw_dir="$withval"
8171	>	withval=$with_fftw; fftw_dir="$withval"
8172		else
8173	<	fftw_dir="not_set"
6153	<	fi;
6154	<	if test "$fftw_dir" != "no"; then
6155	<
6156	<	if test "$fftw_dir" != "not_set" ; then
6157	<	if test -d "$fftw_dir"
6158	<	then
6159	<	FFTW_HOME="$fftw_dir"
6160	<	else
6161	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6162	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6163	<	fi
8173	>	fftw_dir="not_set"
8174		fi
8175
8176	<	FFTW_HOME=/usr/local
8177	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"
8178	<	then
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
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${FFTW_HOME}/include"
8196
8197	<	#
6173	<	# Locate fftw, if wanted
6174	<	#
6175	<	if test -n "${FFTW_HOME}"
6176	<	then
6177	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6178	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
6179	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6180	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
6181	<
6182	<
6183	<	ac_ext=c
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	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8204	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8206	>	$as_echo_n "(cached) " >&6
8207		else
8208		ac_check_lib_save_LIBS=$LIBS
8209		LIBS="-lfftw3  $LIBS"
#	Line 6200 | Line 8214 | cat >>conftest.$ac_ext <<_ACEOF
8214		cat >>conftest.$ac_ext <<_ACEOF
8215		/* end confdefs.h.  */
8216
8217	<	/* Override any gcc2 internal prototype to avoid an error.  */
8217	>	/* Override any GCC internal prototype to avoid an error.
8218	>	Use char because int might match the return type of a GCC
8219	>	builtin and then its argument prototype would still apply.  */
8220		#ifdef __cplusplus
8221		extern "C"
8222		#endif
6207	–	/* We use char because int might match the return type of a gcc2
6208	–	builtin and then its argument prototype would still apply.  */
8223		char fftw_execute ();
8224		#ifdef FC_DUMMY_MAIN
8225		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6218 | Line 8232 | main ()
8232		int
8233		main ()
8234		{
8235	<	fftw_execute ();
8235	>	return fftw_execute ();
8236		;
8237		return 0;
8238		}
8239		_ACEOF
8240		rm -f conftest.$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
6241	<	(exit $ac_status); }; } &&
6242	<	{ ac_try='test -s conftest$ac_exeext'
6243	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6244	<	(eval $ac_try) 2>&5
6245	<	ac_status=$?
6246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6247	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
8265
8266	<	ac_cv_lib_fftw3_fftw_execute=no
8266	>	ac_cv_lib_fftw3_fftw_execute=no
8267		fi
8268	<	rm -f conftest.err conftest.$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: $ac_cv_lib_fftw3_fftw_execute" >&5
8275	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
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 $ac_cv_lib_fftw3_fftw_execute = yes; then
8277		fftw_cv_libfftw3=yes
8278		else
8279		fftw_cv_libfftw3=no
8280		fi
8281
8282	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8283	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
8284	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
8282	>	if test "${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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8286	>	$as_echo_n "(cached) " >&6
8287		fi
8288	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8289	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&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		# Is the header compilable?
8292	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8293	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
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
#	Line 6286 | Line 8301 | rm -f conftest.$ac_objext
8301		#include <fftw3.h>
8302		_ACEOF
8303		rm -f conftest.$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
6300	<	(eval $ac_try) 2>&5
6301	<	ac_status=$?
6302	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6303	<	(exit $ac_status); }; } &&
6304	<	{ ac_try='test -s conftest.$ac_objext'
6305	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6306	<	(eval $ac_try) 2>&5
6307	<	ac_status=$?
6308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6309	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
8325
8326	<	ac_header_compiler=no
8326	>	ac_header_compiler=no
8327		fi
6317	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6318	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6319	–	echo "${ECHO_T}$ac_header_compiler" >&6
8328
8329	+	rm -f core conftest.err conftest.$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	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8335	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
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
#	Line 6329 | Line 8341 | _ACEOF
8341		/* end confdefs.h.  */
8342		#include <fftw3.h>
8343		_ACEOF
8344	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8345	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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=$?
8353		grep -v '^ *+' conftest.er1 >conftest.err
8354		rm -f conftest.er1
8355		cat conftest.err >&5
8356	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	<	(exit $ac_status); } >/dev/null; then
8358	<	if test -s conftest.err; then
8359	<	ac_cpp_err=$ac_c_preproc_warn_flag
8360	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6343	<	else
6344	<	ac_cpp_err=
6345	<	fi
6346	<	else
6347	<	ac_cpp_err=yes
6348	<	fi
6349	<	if test -z "$ac_cpp_err"; then
8356	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	>	(exit $ac_status); } >/dev/null && {
8358	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8359	>	test ! -s conftest.err
8360	>	}; then
8361		ac_header_preproc=yes
8362		else
8363	<	echo "$as_me: failed program was:" >&5
8363	>	$as_echo "$as_me: failed program was:" >&5
8364		sed 's/^/| /' conftest.$ac_ext >&5
8365
8366		ac_header_preproc=no
8367		fi
8368	+
8369		rm -f conftest.err conftest.$ac_ext
8370	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8371	<	echo "${ECHO_T}$ac_header_preproc" >&6
8370	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8371	>	$as_echo "$ac_header_preproc" >&6; }
8372
8373		# So?  What about this header?
8374		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8375		yes:no: )
8376	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8377	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8378	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8379	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
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	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8384	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8385	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8386	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8387	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8388	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8389	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8390	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8391	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8392	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8393	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8394	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8395	<	(
6384	<	cat <<\_ASBOX
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	<	) |
6390	<	sed "s/^/$as_me: WARNING:     /" >&2
8400	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8401		;;
8402		esac
8403	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
8404	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8406	>	$as_echo_n "(cached) " >&6
8407		else
8408		ac_cv_header_fftw3_h=$ac_header_preproc
8409		fi
8410	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8411	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
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 $ac_cv_header_fftw3_h = yes; then
#	Line 6408 | Line 8418 | fi
8418		fi
8419
8420
8421	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"
8422	<	then
8423	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6414	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8421	>	if test "$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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8425	>	$as_echo_n "(cached) " >&6
8426		else
8427		ac_check_lib_save_LIBS=$LIBS
8428		LIBS="-lfftw  $LIBS"
#	Line 6424 | Line 8433 | cat >>conftest.$ac_ext <<_ACEOF
8433		cat >>conftest.$ac_ext <<_ACEOF
8434		/* end confdefs.h.  */
8435
8436	<	/* Override any gcc2 internal prototype to avoid an error.  */
8436	>	/* Override any GCC internal prototype to avoid an error.
8437	>	Use char because int might match the return type of a GCC
8438	>	builtin and then its argument prototype would still apply.  */
8439		#ifdef __cplusplus
8440		extern "C"
8441		#endif
6431	–	/* We use char because int might match the return type of a gcc2
6432	–	builtin and then its argument prototype would still apply.  */
8442		char fftwnd_one ();
8443		#ifdef FC_DUMMY_MAIN
8444		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6442 | Line 8451 | main ()
8451		int
8452		main ()
8453		{
8454	<	fftwnd_one ();
8454	>	return fftwnd_one ();
8455		;
8456		return 0;
8457		}
8458		_ACEOF
8459		rm -f conftest.$ac_objext conftest$ac_exeext
8460	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8461	<	(eval $ac_link) 2>conftest.er1
8460	>	if { (ac_try="$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		grep -v '^ *+' conftest.er1 >conftest.err
8470		rm -f conftest.er1
8471		cat conftest.err >&5
8472	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8473	<	(exit $ac_status); } &&
8474	<	{ ac_try='test -z "$ac_c_werror_flag"
8475	<	|| test ! -s conftest.err'
8476	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8477	<	(eval $ac_try) 2>&5
8478	<	ac_status=$?
8479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6465	<	(exit $ac_status); }; } &&
6466	<	{ ac_try='test -s conftest$ac_exeext'
6467	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6468	<	(eval $ac_try) 2>&5
6469	<	ac_status=$?
6470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471	<	(exit $ac_status); }; }; then
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: failed program was:" >&5
8482	>	$as_echo "$as_me: failed program was:" >&5
8483		sed 's/^/| /' conftest.$ac_ext >&5
8484
8485	<	ac_cv_lib_fftw_fftwnd_one=no
8485	>	ac_cv_lib_fftw_fftwnd_one=no
8486		fi
8487	<	rm -f conftest.err conftest.$ac_objext \
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	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8494	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
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 $ac_cv_lib_fftw_fftwnd_one = yes; then
8496		fftw_cv_libfftw=yes
8497		else
8498		fftw_cv_libfftw=no
8499		fi
8500
8501	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8502	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
8503	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
8501	>	if test "${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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8505	>	$as_echo_n "(cached) " >&6
8506		fi
8507	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8508	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&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 fftw.h usability" >&5
8512	<	echo $ECHO_N "checking fftw.h 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 6510 | Line 8520 | rm -f conftest.$ac_objext
8520		#include <fftw.h>
8521		_ACEOF
8522		rm -f conftest.$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
6524	<	(eval $ac_try) 2>&5
6525	<	ac_status=$?
6526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6527	<	(exit $ac_status); }; } &&
6528	<	{ ac_try='test -s conftest.$ac_objext'
6529	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6530	<	(eval $ac_try) 2>&5
6531	<	ac_status=$?
6532	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6533	<	(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.$ac_ext >&5
8544
8545	<	ac_header_compiler=no
8545	>	ac_header_compiler=no
8546		fi
6541	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6542	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6543	–	echo "${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 fftw.h presence" >&5
8554	<	echo $ECHO_N "checking fftw.h 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
#	Line 6553 | Line 8560 | _ACEOF
8560		/* end confdefs.h.  */
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
6567	<	else
6568	<	ac_cpp_err=
6569	<	fi
6570	<	else
6571	<	ac_cpp_err=yes
6572	<	fi
6573	<	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:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8596	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8597	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8598	<	echo "$as_me: WARNING: fftw.h: 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: fftw.h: present but cannot be compiled" >&5
8603	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8604	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8605	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8606	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8607	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8608	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8609	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8610	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8611	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8612	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8613	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8614	<	(
6608	<	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	<	) |
6614	<	sed "s/^/$as_me: WARNING:     /" >&2
8619	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8620		;;
8621		esac
8622	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
8623	<	echo $ECHO_N "checking for fftw.h... $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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8625	>	$as_echo_n "(cached) " >&6
8626		else
8627		ac_cv_header_fftw_h=$ac_header_preproc
8628		fi
8629	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8630	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&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 $ac_cv_header_fftw_h = yes; then
#	Line 6632 | Line 8637 | fi
8637		fi
8638
8639
8640	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"
8641	<	then
8642	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6638	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
8640	>	if test "$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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8644	>	$as_echo_n "(cached) " >&6
8645		else
8646		ac_check_lib_save_LIBS=$LIBS
8647		LIBS="-ldfftw  $LIBS"
#	Line 6648 | Line 8652 | cat >>conftest.$ac_ext <<_ACEOF
8652		cat >>conftest.$ac_ext <<_ACEOF
8653		/* end confdefs.h.  */
8654
8655	<	/* Override any gcc2 internal prototype to avoid an error.  */
8655	>	/* Override any GCC internal prototype to avoid an error.
8656	>	Use char because int might match the return type of a GCC
8657	>	builtin and then its argument prototype would still apply.  */
8658		#ifdef __cplusplus
8659		extern "C"
8660		#endif
6655	–	/* We use char because int might match the return type of a gcc2
6656	–	builtin and then its argument prototype would still apply.  */
8661		char fftwnd_one ();
8662		#ifdef FC_DUMMY_MAIN
8663		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6666 | Line 8670 | main ()
8670		int
8671		main ()
8672		{
8673	<	fftwnd_one ();
8673	>	return fftwnd_one ();
8674		;
8675		return 0;
8676		}
8677		_ACEOF
8678		rm -f conftest.$ac_objext conftest$ac_exeext
8679	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8680	<	(eval $ac_link) 2>conftest.er1
8679	>	if { (ac_try="$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
6689	<	(exit $ac_status); }; } &&
6690	<	{ ac_try='test -s conftest$ac_exeext'
6691	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6692	<	(eval $ac_try) 2>&5
6693	<	ac_status=$?
6694	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6695	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
8703
8704	<	ac_cv_lib_dfftw_fftwnd_one=no
8704	>	ac_cv_lib_dfftw_fftwnd_one=no
8705		fi
8706	<	rm -f conftest.err conftest.$ac_objext \
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: $ac_cv_lib_dfftw_fftwnd_one" >&5
8713	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&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 $ac_cv_lib_dfftw_fftwnd_one = yes; then
8715		fftw_cv_libdfftw=yes
8716		else
8717		fftw_cv_libdfftw=no
8718		fi
8719
8720	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8721	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
8722	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
8720	>	if test "${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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8724	>	$as_echo_n "(cached) " >&6
8725		fi
8726	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8727	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
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	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8731	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
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
#	Line 6734 | Line 8739 | rm -f conftest.$ac_objext
8739		#include <dfftw.h>
8740		_ACEOF
8741		rm -f conftest.$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
6748	<	(eval $ac_try) 2>&5
6749	<	ac_status=$?
6750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	<	(exit $ac_status); }; } &&
6752	<	{ ac_try='test -s conftest.$ac_objext'
6753	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6754	<	(eval $ac_try) 2>&5
6755	<	ac_status=$?
6756	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6757	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
8763
8764	<	ac_header_compiler=no
8764	>	ac_header_compiler=no
8765		fi
6765	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6766	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6767	–	echo "${ECHO_T}$ac_header_compiler" >&6
8766
8767	+	rm -f core conftest.err conftest.$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		# Is the header present?
8772	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8773	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
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
#	Line 6777 | Line 8779 | _ACEOF
8779		/* end confdefs.h.  */
8780		#include <dfftw.h>
8781		_ACEOF
8782	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8783	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
8796	<	if test -s conftest.err; then
8797	<	ac_cpp_err=$ac_c_preproc_warn_flag
8798	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6791	<	else
6792	<	ac_cpp_err=
6793	<	fi
6794	<	else
6795	<	ac_cpp_err=yes
6796	<	fi
6797	<	if test -z "$ac_cpp_err"; then
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.$ac_ext >&5
8803
8804		ac_header_preproc=no
8805		fi
8806	+
8807		rm -f conftest.err conftest.$ac_ext
8808	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8809	<	echo "${ECHO_T}$ac_header_preproc" >&6
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:$ac_c_preproc_warn_flag in
8813		yes:no: )
8814	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8815	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8816	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8817	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
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	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8822	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8823	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8824	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8825	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8826	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8827	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8828	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8829	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8830	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8831	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8832	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8833	<	(
6832	<	cat <<\_ASBOX
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	<	) |
6838	<	sed "s/^/$as_me: WARNING:     /" >&2
8838	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8839		;;
8840		esac
8841	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
8842	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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: $ac_cv_header_dfftw_h" >&5
8849	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
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 $ac_cv_header_dfftw_h = yes; then
#	Line 6856 | Line 8856 | fi
8856		fi
8857
8858
6859	–	fi
8859		fi
8860	<	ac_ext=c
8860	>	fi
8861	>	ac_ext=c
8862		ac_cpp='$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
6868	–	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"
6869	–	then
6870	–
8869		cat >>confdefs.h <<\_ACEOF
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"
6880	<	then
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"
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"
6891	<	then
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	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8898	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8899	<	FFTW_INC_DIR=
8900	<	FFTW_LIB_DIR=
8901	<	FFTW_LIBS=
8902	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
8903	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
8904	<	echo "$as_me:$LINENO: result: failed" >&5
8905	<	echo "${ECHO_T}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 ""
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	>	$as_echo "failed" >&6; }
8906	>	echo ""
8907	>	echo "*********************************************************"
8908	>	echo "* WARNING: Could not find a working FFTW installation   *"
8909	>	echo "* If you need the staticProps program to be able to     *"
8910	>	echo "* compute undulation spectra, be sure to specify a      *"
8911	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8912	>	echo "*                                                       *"
8913	>	echo "* OOPSE will still work without fftw installed.         *"
8914	>	echo "*********************************************************"
8915	>	echo ""
8916	>	fi
8917		fi
8918	<	fi
6922	<	fi
8918	>	fi
8919
8920
8921
8922	+	fi
8923	+	fi
8924		fi
6927	–	fi
8925
8926	+	#
8927	+	# Handle user hints
8928	+	#
8929
8930	+	# Check whether --with-qhull was given.
8931	+	if test "${with_qhull+set}" = set; then
8932	+	withval=$with_qhull; qhull_dir="$withval"
8933	+	else
8934	+	qhull_dir="not_set"
8935	+	fi
8936
8937	<	# Checks for header files.
8938	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8939	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8940	<	if test "${ac_cv_header_stdc+set}" = set; then
8941	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8937	>	QHULL_INC_DIR=
8938	>	QHULL_LIB_DIR=
8939	>	QHULL=
8940	>	USE_QHULL=no
8941	>
8942	>	if test "$qhull_dir" != "no"; then
8943	>	if test "$qhull_dir" != "not_set" ; then
8944	>	if test -d "$qhull_dir"; then
8945	>	QHULL_HOME="$qhull_dir"
8946	>	else
8947	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8948	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8949	>	QHULL_HOME=/usr/local
8950	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
8951	>	QHULL_HOME=/usr
8952	>	fi
8953	>	fi
8954	>	fi
8955	>	#
8956	>	# Locate qhull, if wanted
8957	>	#
8958	>	if test -n "${QHULL_HOME}"; then
8959	>	{ $as_echo "$as_me:$LINENO: Checking for qhull in ${QHULL_HOME}" >&5
8960	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
8961	>
8962	>	ac_ext=c
8963	>	ac_cpp='$CPP $CPPFLAGS'
8964	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8965	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8966	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8967	>
8968	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8969	>	QHULL_OLD_CFLAGS=$CFLAGS
8970	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8971	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8972	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8973	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8974	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8975	>	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8976	>	$as_echo_n "checking for qhull/qhull.h... " >&6; }
8977	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8978	>	$as_echo_n "(cached) " >&6
8979	>	fi
8980	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8981	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
8982		else
8983	<	cat >conftest.$ac_ext <<_ACEOF
8983	>	# Is the header compilable?
8984	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8985	>	$as_echo_n "checking qhull/qhull.h usability... " >&6; }
8986	>	cat >conftest.$ac_ext <<_ACEOF
8987		/* confdefs.h.  */
8988		_ACEOF
8989		cat confdefs.h >>conftest.$ac_ext
8990		cat >>conftest.$ac_ext <<_ACEOF
8991		/* end confdefs.h.  */
8992	<	#include <stdlib.h>
8993	<	#include <stdarg.h>
6945	<	#include <string.h>
6946	<	#include <float.h>
6947	<
6948	<	#ifdef FC_DUMMY_MAIN
6949	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6950	<	#  ifdef __cplusplus
6951	<	extern "C"
6952	<	#  endif
6953	<	int FC_DUMMY_MAIN() { return 1; }
6954	<	#endif
6955	<	#endif
6956	<	int
6957	<	main ()
6958	<	{
6959	<
6960	<	;
6961	<	return 0;
6962	<	}
8992	>	$ac_includes_default
8993	>	#include <qhull/qhull.h>
8994		_ACEOF
8995		rm -f conftest.$ac_objext
8996	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8997	<	(eval $ac_compile) 2>conftest.er1
8996	>	if { (ac_try="$ac_compile"
8997	>	case "(($ac_try" in
8998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8999	>	*) ac_try_echo=$ac_try;;
9000	>	esac
9001	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9002	>	$as_echo "$ac_try_echo") >&5
9003	>	(eval "$ac_compile") 2>conftest.er1
9004		ac_status=$?
9005		grep -v '^ *+' conftest.er1 >conftest.err
9006		rm -f conftest.er1
9007		cat conftest.err >&5
9008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	<	(exit $ac_status); } &&
9010	<	{ ac_try='test -z "$ac_c_werror_flag"
9011	<	|| test ! -s conftest.err'
9012	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9013	<	(eval $ac_try) 2>&5
6977	<	ac_status=$?
6978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6979	<	(exit $ac_status); }; } &&
6980	<	{ ac_try='test -s conftest.$ac_objext'
6981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6982	<	(eval $ac_try) 2>&5
6983	<	ac_status=$?
6984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6985	<	(exit $ac_status); }; }; then
6986	<	ac_cv_header_stdc=yes
9008	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	>	(exit $ac_status); } && {
9010	>	test -z "$ac_c_werror_flag" ||
9011	>	test ! -s conftest.err
9012	>	} && test -s conftest.$ac_objext; then
9013	>	ac_header_compiler=yes
9014		else
9015	<	echo "$as_me: failed program was:" >&5
9015	>	$as_echo "$as_me: failed program was:" >&5
9016		sed 's/^/| /' conftest.$ac_ext >&5
9017
9018	<	ac_cv_header_stdc=no
9018	>	ac_header_compiler=no
9019		fi
6993	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9020
9021	<	if test $ac_cv_header_stdc = yes; then
9022	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9023	<	cat >conftest.$ac_ext <<_ACEOF
9021	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9022	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9023	>	$as_echo "$ac_header_compiler" >&6; }
9024	>
9025	>	# Is the header present?
9026	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9027	>	$as_echo_n "checking qhull/qhull.h presence... " >&6; }
9028	>	cat >conftest.$ac_ext <<_ACEOF
9029		/* confdefs.h.  */
9030		_ACEOF
9031		cat confdefs.h >>conftest.$ac_ext
9032		cat >>conftest.$ac_ext <<_ACEOF
9033		/* end confdefs.h.  */
9034	<	#include <string.h>
7004	<
9034	>	#include <qhull/qhull.h>
9035		_ACEOF
9036	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9037	<	$EGREP "memchr" >/dev/null 2>&1; then
9038	<	:
9036	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9037	>	case "(($ac_try" in
9038	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9039	>	*) ac_try_echo=$ac_try;;
9040	>	esac
9041	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9042	>	$as_echo "$ac_try_echo") >&5
9043	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9044	>	ac_status=$?
9045	>	grep -v '^ *+' conftest.er1 >conftest.err
9046	>	rm -f conftest.er1
9047	>	cat conftest.err >&5
9048	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	>	(exit $ac_status); } >/dev/null && {
9050	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9051	>	test ! -s conftest.err
9052	>	}; then
9053	>	ac_header_preproc=yes
9054		else
9055	<	ac_cv_header_stdc=no
9056	<	fi
7012	<	rm -f conftest*
9055	>	$as_echo "$as_me: failed program was:" >&5
9056	>	sed 's/^/| /' conftest.$ac_ext >&5
9057
9058	+	ac_header_preproc=no
9059		fi
9060
9061	<	if test $ac_cv_header_stdc = yes; then
9062	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9063	<	cat >conftest.$ac_ext <<_ACEOF
7019	<	/* confdefs.h.  */
7020	<	_ACEOF
7021	<	cat confdefs.h >>conftest.$ac_ext
7022	<	cat >>conftest.$ac_ext <<_ACEOF
7023	<	/* end confdefs.h.  */
7024	<	#include <stdlib.h>
9061	>	rm -f conftest.err conftest.$ac_ext
9062	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9063	>	$as_echo "$ac_header_preproc" >&6; }
9064
9065	<	_ACEOF
9066	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9067	<	$EGREP "free" >/dev/null 2>&1; then
9068	<	:
9065	>	# So?  What about this header?
9066	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9067	>	yes:no: )
9068	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9069	>	$as_echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9070	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9071	>	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9072	>	ac_header_preproc=yes
9073	>	;;
9074	>	no:yes:* )
9075	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9076	>	$as_echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9077	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9078	>	$as_echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9079	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9080	>	$as_echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9081	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9082	>	$as_echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9083	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9084	>	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9085	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9086	>	$as_echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9087	>	( cat <<\_ASBOX
9088	>	## ------------------------------ ##
9089	>	## Report this to gezelter@nd.edu ##
9090	>	## ------------------------------ ##
9091	>	_ASBOX
9092	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9093	>	;;
9094	>	esac
9095	>	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9096	>	$as_echo_n "checking for qhull/qhull.h... " >&6; }
9097	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9098	>	$as_echo_n "(cached) " >&6
9099		else
9100	<	ac_cv_header_stdc=no
9100	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9101		fi
9102	<	rm -f conftest*
9102	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9103	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
9104
9105		fi
9106	+	if test $ac_cv_header_qhull_qhull_h = yes; then
9107	+	qhull_cv_qhull_h=yes
9108	+	else
9109	+	qhull_cv_qhull_h=no
9110	+	fi
9111
9112	<	if test $ac_cv_header_stdc = yes; then
9113	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9114	<	if test "$cross_compiling" = yes; then
9115	<	:
9112	>
9113	>	{ $as_echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9114	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9115	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9116	>	$as_echo_n "(cached) " >&6
9117		else
9118	<	cat >conftest.$ac_ext <<_ACEOF
9118	>	ac_check_lib_save_LIBS=$LIBS
9119	>	LIBS="-lqhull  $LIBS"
9120	>	cat >conftest.$ac_ext <<_ACEOF
9121		/* confdefs.h.  */
9122		_ACEOF
9123		cat confdefs.h >>conftest.$ac_ext
9124		cat >>conftest.$ac_ext <<_ACEOF
9125		/* end confdefs.h.  */
7048	–	#include <ctype.h>
7049	–	#if ((' ' & 0x0FF) == 0x020)
7050	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7051	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7052	–	#else
7053	–	# define ISLOWER(c) \
7054	–	(('a' <= (c) && (c) <= 'i') \
7055	–	|| ('j' <= (c) && (c) <= 'r') \
7056	–	|| ('s' <= (c) && (c) <= 'z'))
7057	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7058	–	#endif
9126
9127	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9127	>	/* Override any GCC internal prototype to avoid an error.
9128	>	Use char because int might match the return type of a GCC
9129	>	builtin and then its argument prototype would still apply.  */
9130	>	#ifdef __cplusplus
9131	>	extern "C"
9132	>	#endif
9133	>	char qh_qhull ();
9134	>	#ifdef FC_DUMMY_MAIN
9135	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9136	>	#  ifdef __cplusplus
9137	>	extern "C"
9138	>	#  endif
9139	>	int FC_DUMMY_MAIN() { return 1; }
9140	>	#endif
9141	>	#endif
9142		int
9143		main ()
9144		{
9145	<	int i;
9146	<	for (i = 0; i < 256; i++)
9147	<	if (XOR (islower (i), ISLOWER (i))
7067	<	|| toupper (i) != TOUPPER (i))
7068	<	exit(2);
7069	<	exit (0);
9145	>	return qh_qhull ();
9146	>	;
9147	>	return 0;
9148		}
9149		_ACEOF
9150	<	rm -f conftest$ac_exeext
9151	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9152	<	(eval $ac_link) 2>&5
9150	>	rm -f conftest.$ac_objext conftest$ac_exeext
9151	>	if { (ac_try="$ac_link"
9152	>	case "(($ac_try" in
9153	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9154	>	*) ac_try_echo=$ac_try;;
9155	>	esac
9156	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9157	>	$as_echo "$ac_try_echo") >&5
9158	>	(eval "$ac_link") 2>conftest.er1
9159		ac_status=$?
9160	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9162	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9163	<	(eval $ac_try) 2>&5
9164	<	ac_status=$?
9165	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9166	<	(exit $ac_status); }; }; then
9167	<	:
9160	>	grep -v '^ *+' conftest.er1 >conftest.err
9161	>	rm -f conftest.er1
9162	>	cat conftest.err >&5
9163	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9164	>	(exit $ac_status); } && {
9165	>	test -z "$ac_c_werror_flag" ||
9166	>	test ! -s conftest.err
9167	>	} && test -s conftest$ac_exeext && {
9168	>	test "$cross_compiling" = yes ||
9169	>	$as_test_x conftest$ac_exeext
9170	>	}; then
9171	>	ac_cv_lib_qhull_qh_qhull=yes
9172		else
9173	<	echo "$as_me: program exited with status $ac_status" >&5
7086	<	echo "$as_me: failed program was:" >&5
9173	>	$as_echo "$as_me: failed program was:" >&5
9174		sed 's/^/| /' conftest.$ac_ext >&5
9175
9176	<	( exit $ac_status )
7090	<	ac_cv_header_stdc=no
9176	>	ac_cv_lib_qhull_qh_qhull=no
9177		fi
9178	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9178	>
9179	>	rm -rf conftest.dSYM
9180	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9181	>	conftest$ac_exeext conftest.$ac_ext
9182	>	LIBS=$ac_check_lib_save_LIBS
9183		fi
9184	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9185	+	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9186	+	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9187	+	qhull_cv_libqhull=yes
9188	+	else
9189	+	qhull_cv_libqhull=no
9190		fi
7095	–	fi
7096	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7097	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7098	–	if test $ac_cv_header_stdc = yes; then
9191
9192	<	cat >>confdefs.h <<\_ACEOF
9193	<	#define STDC_HEADERS 1
9194	<	_ACEOF
9192	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9193	>	CFLAGS="$QHULL_OLD_CFLAGS"
9194	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9195	>	ac_ext=c
9196	>	ac_cpp='$CPP $CPPFLAGS'
9197	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9198	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9199	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9200
7104	–	fi
9201
9202	+	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9203
9204	+	cat >>confdefs.h <<\_ACEOF
9205	+	#define HAVE_QHULL_H 1
9206	+	_ACEOF
9207
9208
9209	+	cat >>confdefs.h <<\_ACEOF
9210	+	#define HAVE_QHULL 1
9211	+	_ACEOF
9212
9213	+	USE_QHULL=yes
9214	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9215	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9216	+	QHULL="-lqhull"
9217	+	{ $as_echo "$as_me:$LINENO: result: Working qhull found, will proceed." >&5
9218	+	$as_echo "Working qhull found, will proceed." >&6; }
9219	+	else
9220	+	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
9221	+	$as_echo "$as_me: WARNING: " >&2;}
9222	+	{ $as_echo "$as_me:$LINENO: WARNING: Could not find a working qhull installation" >&5
9223	+	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9224	+	{ $as_echo "$as_me:$LINENO: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9225	+	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9226	+	{ $as_echo "$as_me:$LINENO: WARNING: hulls be sure to specify a valid qhull installation " >&5
9227	+	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9228	+	{ $as_echo "$as_me:$LINENO: WARNING: with --with-qhull=DIR                               " >&5
9229	+	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9230	+	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
9231	+	$as_echo "$as_me: WARNING: " >&2;}
9232	+	{ $as_echo "$as_me:$LINENO: WARNING: OOPSE will still work without qhull installed.      " >&5
9233	+	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9234	+	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
9235	+	$as_echo "$as_me: WARNING: " >&2;}
9236	+	fi
9237	+	fi
9238	+	fi
9239
9240
9241
9242
9243
9244
9245	<
9246	<
9247	<
9248	<
9249	<
9250	<
9251	<
9252	<
9253	<
9254	<
7126	<
7127	<
7128	<
7129	<
7130	<
7131	<	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
7132	<	do
7133	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7134	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7135	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7136	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7137	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7139	<	fi
7140	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7141	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9245	>	ac_ext=cpp
9246	>	ac_cpp='$CXXCPP $CPPFLAGS'
9247	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9248	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9249	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9250	>	{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9251	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9252	>	if test -z "$CXXCPP"; then
9253	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9254	>	$as_echo_n "(cached) " >&6
9255		else
9256	<	# Is the header compilable?
9257	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9258	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9259	<	cat >conftest.$ac_ext <<_ACEOF
9256	>	# Double quotes because CXXCPP needs to be expanded
9257	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9258	>	do
9259	>	ac_preproc_ok=false
9260	>	for ac_cxx_preproc_warn_flag in '' yes
9261	>	do
9262	>	# Use a header file that comes with gcc, so configuring glibc
9263	>	# with a fresh cross-compiler works.
9264	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9265	>	# <limits.h> exists even on freestanding compilers.
9266	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9267	>	# not just through cpp. "Syntax error" is here to catch this case.
9268	>	cat >conftest.$ac_ext <<_ACEOF
9269		/* confdefs.h.  */
9270		_ACEOF
9271		cat confdefs.h >>conftest.$ac_ext
9272		cat >>conftest.$ac_ext <<_ACEOF
9273		/* end confdefs.h.  */
9274	<	$ac_includes_default
9275	<	#include <$ac_header>
9274	>	#ifdef __STDC__
9275	>	# include <limits.h>
9276	>	#else
9277	>	# include <assert.h>
9278	>	#endif
9279	>	Syntax error
9280		_ACEOF
9281	<	rm -f conftest.$ac_objext
9282	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9283	<	(eval $ac_compile) 2>conftest.er1
9281	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9282	>	case "(($ac_try" in
9283	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9284	>	*) ac_try_echo=$ac_try;;
9285	>	esac
9286	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9287	>	$as_echo "$ac_try_echo") >&5
9288	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9289		ac_status=$?
9290		grep -v '^ *+' conftest.er1 >conftest.err
9291		rm -f conftest.er1
9292		cat conftest.err >&5
9293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294	<	(exit $ac_status); } &&
9295	<	{ ac_try='test -z "$ac_c_werror_flag"
9296	<	|| test ! -s conftest.err'
9297	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9298	<	(eval $ac_try) 2>&5
7168	<	ac_status=$?
7169	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7170	<	(exit $ac_status); }; } &&
7171	<	{ ac_try='test -s conftest.$ac_objext'
7172	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7173	<	(eval $ac_try) 2>&5
7174	<	ac_status=$?
7175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7176	<	(exit $ac_status); }; }; then
7177	<	ac_header_compiler=yes
9293	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294	>	(exit $ac_status); } >/dev/null && {
9295	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9296	>	test ! -s conftest.err
9297	>	}; then
9298	>	:
9299		else
9300	<	echo "$as_me: failed program was:" >&5
9300	>	$as_echo "$as_me: failed program was:" >&5
9301		sed 's/^/| /' conftest.$ac_ext >&5
9302
9303	<	ac_header_compiler=no
9303	>	# Broken: fails on valid input.
9304	>	continue
9305		fi
7184	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7185	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7186	–	echo "${ECHO_T}$ac_header_compiler" >&6
9306
9307	<	# Is the header present?
9308	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9309	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9310	<	cat >conftest.$ac_ext <<_ACEOF
9307	>	rm -f conftest.err conftest.$ac_ext
9308	>
9309	>	# OK, works on sane cases.  Now check whether nonexistent headers
9310	>	# can be detected and how.
9311	>	cat >conftest.$ac_ext <<_ACEOF
9312		/* confdefs.h.  */
9313		_ACEOF
9314		cat confdefs.h >>conftest.$ac_ext
9315		cat >>conftest.$ac_ext <<_ACEOF
9316		/* end confdefs.h.  */
9317	<	#include <$ac_header>
9317	>	#include <ac_nonexistent.h>
9318		_ACEOF
9319	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9320	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9319	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9320	>	case "(($ac_try" in
9321	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9322	>	*) ac_try_echo=$ac_try;;
9323	>	esac
9324	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9325	>	$as_echo "$ac_try_echo") >&5
9326	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9327		ac_status=$?
9328		grep -v '^ *+' conftest.er1 >conftest.err
9329		rm -f conftest.er1
9330		cat conftest.err >&5
9331	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	<	(exit $ac_status); } >/dev/null; then
9333	<	if test -s conftest.err; then
9334	<	ac_cpp_err=$ac_c_preproc_warn_flag
9335	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9336	<	else
9337	<	ac_cpp_err=
7212	<	fi
9331	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	>	(exit $ac_status); } >/dev/null && {
9333	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9334	>	test ! -s conftest.err
9335	>	}; then
9336	>	# Broken: success on invalid input.
9337	>	continue
9338		else
9339	<	ac_cpp_err=yes
7215	<	fi
7216	<	if test -z "$ac_cpp_err"; then
7217	<	ac_header_preproc=yes
7218	<	else
7219	<	echo "$as_me: failed program was:" >&5
9339	>	$as_echo "$as_me: failed program was:" >&5
9340		sed 's/^/| /' conftest.$ac_ext >&5
9341
9342	<	ac_header_preproc=no
9342	>	# Passes both tests.
9343	>	ac_preproc_ok=:
9344	>	break
9345		fi
9346	+
9347		rm -f conftest.err conftest.$ac_ext
7225	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7226	–	echo "${ECHO_T}$ac_header_preproc" >&6
9348
9349	<	# So?  What about this header?
9350	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9351	<	yes:no: )
9352	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9353	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7233	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7234	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7235	<	ac_header_preproc=yes
7236	<	;;
7237	<	no:yes:* )
7238	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7239	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7240	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7241	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7242	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7243	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7244	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7245	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7246	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7247	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7248	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7249	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7250	<	(
7251	<	cat <<\_ASBOX
7252	<	## ------------------------------ ##
7253	<	## Report this to gezelter@nd.edu ##
7254	<	## ------------------------------ ##
7255	<	_ASBOX
7256	<	) |
7257	<	sed "s/^/$as_me: WARNING:     /" >&2
7258	<	;;
7259	<	esac
7260	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7261	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7262	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7263	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7264	<	else
7265	<	eval "$as_ac_Header=\$ac_header_preproc"
9349	>	done
9350	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9351	>	rm -f conftest.err conftest.$ac_ext
9352	>	if $ac_preproc_ok; then
9353	>	break
9354		fi
7267	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7268	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9355
9356	<	fi
9357	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7272	<	cat >>confdefs.h <<_ACEOF
7273	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7274	<	_ACEOF
9356	>	done
9357	>	ac_cv_prog_CXXCPP=$CXXCPP
9358
9359		fi
9360	<
7278	<	done
7279	<
7280	<
7281	<	# Checks for typedefs, structures, and compiler characteristics.
7282	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
7283	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
7284	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
7285	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9360	>	CXXCPP=$ac_cv_prog_CXXCPP
9361		else
9362	+	ac_cv_prog_CXXCPP=$CXXCPP
9363	+	fi
9364	+	{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
9365	+	$as_echo "$CXXCPP" >&6; }
9366	+	ac_preproc_ok=false
9367	+	for ac_cxx_preproc_warn_flag in '' yes
9368	+	do
9369	+	# Use a header file that comes with gcc, so configuring glibc
9370	+	# with a fresh cross-compiler works.
9371	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9372	+	# <limits.h> exists even on freestanding compilers.
9373	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9374	+	# not just through cpp. "Syntax error" is here to catch this case.
9375		cat >conftest.$ac_ext <<_ACEOF
9376		/* confdefs.h.  */
9377		_ACEOF
9378		cat confdefs.h >>conftest.$ac_ext
9379		cat >>conftest.$ac_ext <<_ACEOF
9380		/* end confdefs.h.  */
9381	<
9382	<	#include <stdbool.h>
9383	<	#ifndef bool
9384	<	# error bool is not defined
9381	>	#ifdef __STDC__
9382	>	# include <limits.h>
9383	>	#else
9384	>	# include <assert.h>
9385		#endif
9386	<	#ifndef false
7299	<	# error false is not defined
7300	<	#endif
7301	<	#if false
7302	<	# error false is not 0
7303	<	#endif
7304	<	#ifndef true
7305	<	# error true is not defined
7306	<	#endif
7307	<	#if true != 1
7308	<	# error true is not 1
7309	<	#endif
7310	<	#ifndef __bool_true_false_are_defined
7311	<	# error __bool_true_false_are_defined is not defined
7312	<	#endif
7313	<
7314	<	struct s { _Bool s: 1; _Bool t; } s;
7315	<
7316	<	char a[true == 1 ? 1 : -1];
7317	<	char b[false == 0 ? 1 : -1];
7318	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7319	<	char d[(bool) -0.5 == true ? 1 : -1];
7320	<	bool e = &s;
7321	<	char f[(_Bool) -0.0 == false ? 1 : -1];
7322	<	char g[true];
7323	<	char h[sizeof (_Bool)];
7324	<	char i[sizeof s.t];
7325	<
7326	<	#ifdef FC_DUMMY_MAIN
7327	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7328	<	#  ifdef __cplusplus
7329	<	extern "C"
7330	<	#  endif
7331	<	int FC_DUMMY_MAIN() { return 1; }
7332	<	#endif
7333	<	#endif
7334	<	int
7335	<	main ()
7336	<	{
7337	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
7338	<	;
7339	<	return 0;
7340	<	}
9386	>	Syntax error
9387		_ACEOF
9388	<	rm -f conftest.$ac_objext
9389	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9390	<	(eval $ac_compile) 2>conftest.er1
9388	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9389	>	case "(($ac_try" in
9390	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9391	>	*) ac_try_echo=$ac_try;;
9392	>	esac
9393	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9394	>	$as_echo "$ac_try_echo") >&5
9395	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9396		ac_status=$?
9397		grep -v '^ *+' conftest.er1 >conftest.err
9398		rm -f conftest.er1
9399		cat conftest.err >&5
9400	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	<	(exit $ac_status); } &&
9402	<	{ ac_try='test -z "$ac_c_werror_flag"
9403	<	|| test ! -s conftest.err'
9404	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9405	<	(eval $ac_try) 2>&5
7355	<	ac_status=$?
7356	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7357	<	(exit $ac_status); }; } &&
7358	<	{ ac_try='test -s conftest.$ac_objext'
7359	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7360	<	(eval $ac_try) 2>&5
7361	<	ac_status=$?
7362	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7363	<	(exit $ac_status); }; }; then
7364	<	ac_cv_header_stdbool_h=yes
9400	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	>	(exit $ac_status); } >/dev/null && {
9402	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9403	>	test ! -s conftest.err
9404	>	}; then
9405	>	:
9406		else
9407	<	echo "$as_me: failed program was:" >&5
9407	>	$as_echo "$as_me: failed program was:" >&5
9408		sed 's/^/| /' conftest.$ac_ext >&5
9409
9410	<	ac_cv_header_stdbool_h=no
9410	>	# Broken: fails on valid input.
9411	>	continue
9412		fi
9413	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9414	<	fi
9415	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9416	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9417	<	echo "$as_me:$LINENO: checking for _Bool" >&5
7376	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7377	<	if test "${ac_cv_type__Bool+set}" = set; then
7378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7379	<	else
9413	>
9414	>	rm -f conftest.err conftest.$ac_ext
9415	>
9416	>	# OK, works on sane cases.  Now check whether nonexistent headers
9417	>	# can be detected and how.
9418		cat >conftest.$ac_ext <<_ACEOF
9419		/* confdefs.h.  */
9420		_ACEOF
9421		cat confdefs.h >>conftest.$ac_ext
9422		cat >>conftest.$ac_ext <<_ACEOF
9423		/* end confdefs.h.  */
9424	<	$ac_includes_default
7387	<	#ifdef FC_DUMMY_MAIN
7388	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7389	<	#  ifdef __cplusplus
7390	<	extern "C"
7391	<	#  endif
7392	<	int FC_DUMMY_MAIN() { return 1; }
7393	<	#endif
7394	<	#endif
7395	<	int
7396	<	main ()
7397	<	{
7398	<	if ((_Bool *) 0)
7399	<	return 0;
7400	<	if (sizeof (_Bool))
7401	<	return 0;
7402	<	;
7403	<	return 0;
7404	<	}
9424	>	#include <ac_nonexistent.h>
9425		_ACEOF
9426	<	rm -f conftest.$ac_objext
9427	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9428	<	(eval $ac_compile) 2>conftest.er1
9426	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9427	>	case "(($ac_try" in
9428	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9429	>	*) ac_try_echo=$ac_try;;
9430	>	esac
9431	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9432	>	$as_echo "$ac_try_echo") >&5
9433	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9434		ac_status=$?
9435		grep -v '^ *+' conftest.er1 >conftest.err
9436		rm -f conftest.er1
9437		cat conftest.err >&5
9438	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	<	(exit $ac_status); } &&
9440	<	{ ac_try='test -z "$ac_c_werror_flag"
9441	<	|| test ! -s conftest.err'
9442	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9443	<	(eval $ac_try) 2>&5
9444	<	ac_status=$?
7420	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	<	(exit $ac_status); }; } &&
7422	<	{ ac_try='test -s conftest.$ac_objext'
7423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7424	<	(eval $ac_try) 2>&5
7425	<	ac_status=$?
7426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	<	(exit $ac_status); }; }; then
7428	<	ac_cv_type__Bool=yes
9438	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	>	(exit $ac_status); } >/dev/null && {
9440	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9441	>	test ! -s conftest.err
9442	>	}; then
9443	>	# Broken: success on invalid input.
9444	>	continue
9445		else
9446	<	echo "$as_me: failed program was:" >&5
9446	>	$as_echo "$as_me: failed program was:" >&5
9447		sed 's/^/| /' conftest.$ac_ext >&5
9448
9449	<	ac_cv_type__Bool=no
9449	>	# Passes both tests.
9450	>	ac_preproc_ok=:
9451	>	break
9452		fi
9453	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9453	>
9454	>	rm -f conftest.err conftest.$ac_ext
9455	>
9456	>	done
9457	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9458	>	rm -f conftest.err conftest.$ac_ext
9459	>	if $ac_preproc_ok; then
9460	>	:
9461	>	else
9462	>	{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9463	>	See \`config.log' for more details." >&5
9464	>	$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9465	>	See \`config.log' for more details." >&2;}
9466	>	{ (exit 1); exit 1; }; }
9467		fi
7437	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7438	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7439	–	if test $ac_cv_type__Bool = yes; then
9468
9469	<	cat >>confdefs.h <<_ACEOF
9470	<	#define HAVE__BOOL 1
9471	<	_ACEOF
9469	>	ac_ext=cpp
9470	>	ac_cpp='$CXXCPP $CPPFLAGS'
9471	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9472	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9473	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9474
9475
9476	+	#
9477	+	# Handle user hints
9478	+	#
9479	+
9480	+	# Check whether --with-openbabel was given.
9481	+	if test "${with_openbabel+set}" = set; then
9482	+	withval=$with_openbabel; openbabel_dir="$withval"
9483	+	else
9484	+	openbabel_dir="not_set"
9485		fi
9486
9487	<	if test $ac_cv_header_stdbool_h = yes; then
9487	>	if test "$openbabel_dir" != "no"; then
9488
9489	<	cat >>confdefs.h <<\_ACEOF
9490	<	#define HAVE_STDBOOL_H 1
9491	<	_ACEOF
9492	<
9489	>	if test "$openbabel_dir" != "not_set" ; then
9490	>	if test -d "$openbabel_dir"
9491	>	then
9492	>	OPENBABEL_HOME="$openbabel_dir"
9493	>	else
9494	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9495	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9496	>	OPENBABEL_HOME=/usr/local
9497	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9498	>	then
9499	>	OPENBABEL_HOME=/usr
9500	>	fi
9501	>	fi
9502		fi
9503	+	#
9504	+	# Locate openbabel, if wanted
9505	+	#
9506	+	if test -n "${OPENBABEL_HOME}"
9507	+	then
9508
9509	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9510	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9511	<	if test "${ac_cv_c_const+set}" = set; then
9512	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9509	>	ac_ext=cpp
9510	>	ac_cpp='$CXXCPP $CPPFLAGS'
9511	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9512	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9513	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9514	>
9515	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9516	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9517	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9518	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9519	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9520	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9521	>	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9522	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9523	>	$as_echo_n "(cached) " >&6
9524	>	fi
9525	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9526	>	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9527		else
9528	<	cat >conftest.$ac_ext <<_ACEOF
9528	>	# Is the header compilable?
9529	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9530	>	$as_echo_n "checking openbabel/babelconfig.h usability... " >&6; }
9531	>	cat >conftest.$ac_ext <<_ACEOF
9532		/* confdefs.h.  */
9533		_ACEOF
9534		cat confdefs.h >>conftest.$ac_ext
9535		cat >>conftest.$ac_ext <<_ACEOF
9536		/* end confdefs.h.  */
9537	<
9538	<	#ifdef FC_DUMMY_MAIN
7469	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7470	<	#  ifdef __cplusplus
7471	<	extern "C"
7472	<	#  endif
7473	<	int FC_DUMMY_MAIN() { return 1; }
7474	<	#endif
7475	<	#endif
7476	<	int
7477	<	main ()
7478	<	{
7479	<	/* FIXME: Include the comments suggested by Paul. */
7480	<	#ifndef __cplusplus
7481	<	/* Ultrix mips cc rejects this.  */
7482	<	typedef int charset[2];
7483	<	const charset x;
7484	<	/* SunOS 4.1.1 cc rejects this.  */
7485	<	char const *const *ccp;
7486	<	char **p;
7487	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7488	<	struct point {int x, y;};
7489	<	static struct point const zero = {0,0};
7490	<	/* AIX XL C 1.02.0.0 rejects this.
7491	<	It does not let you subtract one const X* pointer from another in
7492	<	an arm of an if-expression whose if-part is not a constant
7493	<	expression */
7494	<	const char *g = "string";
7495	<	ccp = &g + (g ? g-g : 0);
7496	<	/* HPUX 7.0 cc rejects these. */
7497	<	++ccp;
7498	<	p = (char**) ccp;
7499	<	ccp = (char const *const *) p;
7500	<	{ /* SCO 3.2v4 cc rejects this.  */
7501	<	char *t;
7502	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7503	<
7504	<	*t++ = 0;
7505	<	}
7506	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7507	<	int x[] = {25, 17};
7508	<	const int *foo = &x[0];
7509	<	++foo;
7510	<	}
7511	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7512	<	typedef const int *iptr;
7513	<	iptr p = 0;
7514	<	++p;
7515	<	}
7516	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7517	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7518	<	struct s { int j; const int *ap[3]; };
7519	<	struct s *b; b->j = 5;
7520	<	}
7521	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7522	<	const int foo = 10;
7523	<	}
7524	<	#endif
7525	<
7526	<	;
7527	<	return 0;
7528	<	}
9537	>	$ac_includes_default
9538	>	#include <openbabel/babelconfig.h>
9539		_ACEOF
9540		rm -f conftest.$ac_objext
9541	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9542	<	(eval $ac_compile) 2>conftest.er1
9541	>	if { (ac_try="$ac_compile"
9542	>	case "(($ac_try" in
9543	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9544	>	*) ac_try_echo=$ac_try;;
9545	>	esac
9546	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9547	>	$as_echo "$ac_try_echo") >&5
9548	>	(eval "$ac_compile") 2>conftest.er1
9549		ac_status=$?
9550		grep -v '^ *+' conftest.er1 >conftest.err
9551		rm -f conftest.er1
9552		cat conftest.err >&5
9553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554	<	(exit $ac_status); } &&
9555	<	{ ac_try='test -z "$ac_c_werror_flag"
9556	<	|| test ! -s conftest.err'
9557	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9558	<	(eval $ac_try) 2>&5
7543	<	ac_status=$?
7544	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	<	(exit $ac_status); }; } &&
7546	<	{ ac_try='test -s conftest.$ac_objext'
7547	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548	<	(eval $ac_try) 2>&5
7549	<	ac_status=$?
7550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	<	(exit $ac_status); }; }; then
7552	<	ac_cv_c_const=yes
9553	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554	>	(exit $ac_status); } && {
9555	>	test -z "$ac_cxx_werror_flag" ||
9556	>	test ! -s conftest.err
9557	>	} && test -s conftest.$ac_objext; then
9558	>	ac_header_compiler=yes
9559		else
9560	<	echo "$as_me: failed program was:" >&5
9560	>	$as_echo "$as_me: failed program was:" >&5
9561		sed 's/^/| /' conftest.$ac_ext >&5
9562
9563	<	ac_cv_c_const=no
9563	>	ac_header_compiler=no
9564		fi
7559	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7560	–	fi
7561	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7562	–	echo "${ECHO_T}$ac_cv_c_const" >&6
7563	–	if test $ac_cv_c_const = no; then
9565
9566	<	cat >>confdefs.h <<\_ACEOF
9567	<	#define const
9568	<	_ACEOF
9566	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9567	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9568	>	$as_echo "$ac_header_compiler" >&6; }
9569
9570	<	fi
9571	<
9572	<	echo "$as_me:$LINENO: checking for inline" >&5
9573	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7573	<	if test "${ac_cv_c_inline+set}" = set; then
7574	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7575	<	else
7576	<	ac_cv_c_inline=no
7577	<	for ac_kw in inline __inline__ __inline; do
7578	<	cat >conftest.$ac_ext <<_ACEOF
9570	>	# Is the header present?
9571	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9572	>	$as_echo_n "checking openbabel/babelconfig.h presence... " >&6; }
9573	>	cat >conftest.$ac_ext <<_ACEOF
9574		/* confdefs.h.  */
9575		_ACEOF
9576		cat confdefs.h >>conftest.$ac_ext
9577		cat >>conftest.$ac_ext <<_ACEOF
9578		/* end confdefs.h.  */
9579	<	#ifndef __cplusplus
7585	<	typedef int foo_t;
7586	<	static $ac_kw foo_t static_foo () {return 0; }
7587	<	$ac_kw foo_t foo () {return 0; }
7588	<	#endif
7589	<
9579	>	#include <openbabel/babelconfig.h>
9580		_ACEOF
9581	<	rm -f conftest.$ac_objext
9582	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9583	<	(eval $ac_compile) 2>conftest.er1
9581	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9582	>	case "(($ac_try" in
9583	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9584	>	*) ac_try_echo=$ac_try;;
9585	>	esac
9586	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9587	>	$as_echo "$ac_try_echo") >&5
9588	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9589		ac_status=$?
9590		grep -v '^ *+' conftest.er1 >conftest.err
9591		rm -f conftest.er1
9592		cat conftest.err >&5
9593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	<	(exit $ac_status); } &&
9595	<	{ ac_try='test -z "$ac_c_werror_flag"
9596	<	|| test ! -s conftest.err'
9597	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9598	<	(eval $ac_try) 2>&5
7604	<	ac_status=$?
7605	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7606	<	(exit $ac_status); }; } &&
7607	<	{ ac_try='test -s conftest.$ac_objext'
7608	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7609	<	(eval $ac_try) 2>&5
7610	<	ac_status=$?
7611	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7612	<	(exit $ac_status); }; }; then
7613	<	ac_cv_c_inline=$ac_kw; break
9593	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	>	(exit $ac_status); } >/dev/null && {
9595	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9596	>	test ! -s conftest.err
9597	>	}; then
9598	>	ac_header_preproc=yes
9599		else
9600	<	echo "$as_me: failed program was:" >&5
9600	>	$as_echo "$as_me: failed program was:" >&5
9601		sed 's/^/| /' conftest.$ac_ext >&5
9602
9603	+	ac_header_preproc=no
9604		fi
7619	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7620	–	done
9605
9606	<	fi
9607	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9608	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9606	>	rm -f conftest.err conftest.$ac_ext
9607	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9608	>	$as_echo "$ac_header_preproc" >&6; }
9609
9610	<
9611	<	case $ac_cv_c_inline in
9612	<	inline | yes) ;;
9613	<	*)
9614	<	case $ac_cv_c_inline in
9615	<	no) ac_val=;;
9616	<	*) ac_val=$ac_cv_c_inline;;
9617	<	esac
7634	<	cat >>confdefs.h <<_ACEOF
7635	<	#ifndef __cplusplus
7636	<	#define inline $ac_val
7637	<	#endif
7638	<	_ACEOF
9610	>	# So?  What about this header?
9611	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9612	>	yes:no: )
9613	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9614	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9615	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9616	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9617	>	ac_header_preproc=yes
9618		;;
9619	+	no:yes:* )
9620	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9621	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9622	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9623	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9624	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9625	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9626	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9627	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9628	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9629	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9630	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9631	+	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9632	+	( cat <<\_ASBOX
9633	+	## ------------------------------ ##
9634	+	## Report this to gezelter@nd.edu ##
9635	+	## ------------------------------ ##
9636	+	_ASBOX
9637	+	) | sed "s/^/$as_me: WARNING:     /" >&2
9638	+	;;
9639		esac
9640	+	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9641	+	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9642	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9643	+	$as_echo_n "(cached) " >&6
9644	+	else
9645	+	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9646	+	fi
9647	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9648	+	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9649
9650	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9651	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9652	<	if test "${ac_cv_c_restrict+set}" = set; then
7645	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9650	>	fi
9651	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9652	>	openbabel_cv_openbabel_h=yes
9653		else
9654	<	ac_cv_c_restrict=no
9655	<	# Try the official restrict keyword, then gcc's __restrict, and
9656	<	# the less common variants.
9657	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
9658	<	cat >conftest.$ac_ext <<_ACEOF
9654	>	openbabel_cv_openbabel_h=no
9655	>	fi
9656	>
9657	>
9658	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9659	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9660	>	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9661	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9662	>	$as_echo_n "(cached) " >&6
9663	>	fi
9664	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9665	>	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9666	>	else
9667	>	# Is the header compilable?
9668	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9669	>	$as_echo_n "checking openbabel/obconversion.h usability... " >&6; }
9670	>	cat >conftest.$ac_ext <<_ACEOF
9671		/* confdefs.h.  */
9672		_ACEOF
9673		cat confdefs.h >>conftest.$ac_ext
9674		cat >>conftest.$ac_ext <<_ACEOF
9675		/* end confdefs.h.  */
9676	<	float * $ac_kw x;
9676	>	$ac_includes_default
9677	>	#include <openbabel/obconversion.h>
9678		_ACEOF
9679		rm -f conftest.$ac_objext
9680	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9681	<	(eval $ac_compile) 2>conftest.er1
9680	>	if { (ac_try="$ac_compile"
9681	>	case "(($ac_try" in
9682	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9683	>	*) ac_try_echo=$ac_try;;
9684	>	esac
9685	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9686	>	$as_echo "$ac_try_echo") >&5
9687	>	(eval "$ac_compile") 2>conftest.er1
9688		ac_status=$?
9689		grep -v '^ *+' conftest.er1 >conftest.err
9690		rm -f conftest.er1
9691		cat conftest.err >&5
9692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	<	(exit $ac_status); } &&
9694	<	{ ac_try='test -z "$ac_c_werror_flag"
9695	<	|| test ! -s conftest.err'
9696	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9697	<	(eval $ac_try) 2>&5
7672	<	ac_status=$?
7673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7674	<	(exit $ac_status); }; } &&
7675	<	{ ac_try='test -s conftest.$ac_objext'
7676	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7677	<	(eval $ac_try) 2>&5
7678	<	ac_status=$?
7679	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7680	<	(exit $ac_status); }; }; then
7681	<	ac_cv_c_restrict=$ac_kw; break
9692	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	>	(exit $ac_status); } && {
9694	>	test -z "$ac_cxx_werror_flag" ||
9695	>	test ! -s conftest.err
9696	>	} && test -s conftest.$ac_objext; then
9697	>	ac_header_compiler=yes
9698		else
9699	<	echo "$as_me: failed program was:" >&5
9699	>	$as_echo "$as_me: failed program was:" >&5
9700		sed 's/^/| /' conftest.$ac_ext >&5
9701
9702	+	ac_header_compiler=no
9703		fi
7687	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7688	–	done
9704
9705	<	fi
9706	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9707	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
7693	<	case $ac_cv_c_restrict in
7694	<	restrict) ;;
7695	<	no)
7696	<	cat >>confdefs.h <<\_ACEOF
7697	<	#define restrict
7698	<	_ACEOF
7699	<	;;
7700	<	*)  cat >>confdefs.h <<_ACEOF
7701	<	#define restrict $ac_cv_c_restrict
7702	<	_ACEOF
7703	<	;;
7704	<	esac
9705	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9706	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9707	>	$as_echo "$ac_header_compiler" >&6; }
9708
9709	<	echo "$as_me:$LINENO: checking for size_t" >&5
9710	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
9711	<	if test "${ac_cv_type_size_t+set}" = set; then
9712	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7710	<	else
7711	<	cat >conftest.$ac_ext <<_ACEOF
9709	>	# Is the header present?
9710	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9711	>	$as_echo_n "checking openbabel/obconversion.h presence... " >&6; }
9712	>	cat >conftest.$ac_ext <<_ACEOF
9713		/* confdefs.h.  */
9714		_ACEOF
9715		cat confdefs.h >>conftest.$ac_ext
9716		cat >>conftest.$ac_ext <<_ACEOF
9717		/* end confdefs.h.  */
9718	<	$ac_includes_default
7718	<	#ifdef FC_DUMMY_MAIN
7719	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7720	<	#  ifdef __cplusplus
7721	<	extern "C"
7722	<	#  endif
7723	<	int FC_DUMMY_MAIN() { return 1; }
7724	<	#endif
7725	<	#endif
7726	<	int
7727	<	main ()
7728	<	{
7729	<	if ((size_t *) 0)
7730	<	return 0;
7731	<	if (sizeof (size_t))
7732	<	return 0;
7733	<	;
7734	<	return 0;
7735	<	}
9718	>	#include <openbabel/obconversion.h>
9719		_ACEOF
9720	<	rm -f conftest.$ac_objext
9721	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9722	<	(eval $ac_compile) 2>conftest.er1
9720	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9721	>	case "(($ac_try" in
9722	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9723	>	*) ac_try_echo=$ac_try;;
9724	>	esac
9725	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9726	>	$as_echo "$ac_try_echo") >&5
9727	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9728		ac_status=$?
9729		grep -v '^ *+' conftest.er1 >conftest.err
9730		rm -f conftest.er1
9731		cat conftest.err >&5
9732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	<	(exit $ac_status); } &&
9734	<	{ ac_try='test -z "$ac_c_werror_flag"
9735	<	|| test ! -s conftest.err'
9736	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9737	<	(eval $ac_try) 2>&5
7750	<	ac_status=$?
7751	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752	<	(exit $ac_status); }; } &&
7753	<	{ ac_try='test -s conftest.$ac_objext'
7754	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7755	<	(eval $ac_try) 2>&5
7756	<	ac_status=$?
7757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7758	<	(exit $ac_status); }; }; then
7759	<	ac_cv_type_size_t=yes
9732	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	>	(exit $ac_status); } >/dev/null && {
9734	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9735	>	test ! -s conftest.err
9736	>	}; then
9737	>	ac_header_preproc=yes
9738		else
9739	<	echo "$as_me: failed program was:" >&5
9739	>	$as_echo "$as_me: failed program was:" >&5
9740		sed 's/^/| /' conftest.$ac_ext >&5
9741
9742	<	ac_cv_type_size_t=no
9742	>	ac_header_preproc=no
9743		fi
7766	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7767	–	fi
7768	–	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7769	–	echo "${ECHO_T}$ac_cv_type_size_t" >&6
7770	–	if test $ac_cv_type_size_t = yes; then
7771	–	:
7772	–	else
9744
9745	<	cat >>confdefs.h <<_ACEOF
9746	<	#define size_t unsigned
9747	<	_ACEOF
9745	>	rm -f conftest.err conftest.$ac_ext
9746	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9747	>	$as_echo "$ac_header_preproc" >&6; }
9748
9749	+	# So?  What about this header?
9750	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9751	+	yes:no: )
9752	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9753	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9754	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9755	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9756	+	ac_header_preproc=yes
9757	+	;;
9758	+	no:yes:* )
9759	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9760	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9761	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9762	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9763	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9764	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9765	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9766	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9767	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9768	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9769	+	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9770	+	$as_echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9771	+	( cat <<\_ASBOX
9772	+	## ------------------------------ ##
9773	+	## Report this to gezelter@nd.edu ##
9774	+	## ------------------------------ ##
9775	+	_ASBOX
9776	+	) | sed "s/^/$as_me: WARNING:     /" >&2
9777	+	;;
9778	+	esac
9779	+	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9780	+	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9781	+	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9782	+	$as_echo_n "(cached) " >&6
9783	+	else
9784	+	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9785		fi
9786	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9787	+	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9788
9789	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9790	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9791	<	if test "${ac_cv_header_time+set}" = set; then
7783	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9789	>	fi
9790	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9791	>	openbabel_cv_obconversion_h=yes
9792		else
9793	<	cat >conftest.$ac_ext <<_ACEOF
9794	<	/* confdefs.h.  */
9793	>	openbabel_cv_obconversion_h=no
9794	>	fi
9795	>
9796	>
9797	>	cat >conftest.$ac_ext <<_ACEOF
9798	>
9799	>	/* confdefs.h.  */
9800		_ACEOF
9801		cat confdefs.h >>conftest.$ac_ext
9802		cat >>conftest.$ac_ext <<_ACEOF
9803		/* end confdefs.h.  */
7791	–	#include <sys/types.h>
7792	–	#include <sys/time.h>
7793	–	#include <time.h>
9804
9805	+	#include <openbabel/babelconfig.h>
9806	+	#include <openbabel/obconversion.h>
9807	+	using namespace std;
9808	+	using namespace OpenBabel;
9809	+
9810		#ifdef FC_DUMMY_MAIN
9811		#ifndef FC_DUMMY_MAIN_EQ_F77
9812		#  ifdef __cplusplus
#	Line 7803 | Line 9818 | main ()
9818		int
9819		main ()
9820		{
9821	<	if ((struct tm *) 0)
9822	<	return 0;
9821	>
9822	>	OBConversion Conv(&cin, &cout);
9823	>
9824	>
9825		;
9826		return 0;
9827		}
9828		_ACEOF
9829	<	rm -f conftest.$ac_objext
9830	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9831	<	(eval $ac_compile) 2>conftest.er1
9829	>	rm -f conftest.$ac_objext conftest$ac_exeext
9830	>	if { (ac_try="$ac_link"
9831	>	case "(($ac_try" in
9832	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9833	>	*) ac_try_echo=$ac_try;;
9834	>	esac
9835	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9836	>	$as_echo "$ac_try_echo") >&5
9837	>	(eval "$ac_link") 2>conftest.er1
9838		ac_status=$?
9839		grep -v '^ *+' conftest.er1 >conftest.err
9840		rm -f conftest.er1
9841		cat conftest.err >&5
9842	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	<	(exit $ac_status); } &&
9844	<	{ ac_try='test -z "$ac_c_werror_flag"
9845	<	|| test ! -s conftest.err'
9846	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9847	<	(eval $ac_try) 2>&5
9848	<	ac_status=$?
9849	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850	<	(exit $ac_status); }; } &&
9851	<	{ ac_try='test -s conftest.$ac_objext'
9852	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9853	<	(eval $ac_try) 2>&5
9854	<	ac_status=$?
7832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	<	(exit $ac_status); }; }; then
7834	<	ac_cv_header_time=yes
9842	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	>	(exit $ac_status); } && {
9844	>	test -z "$ac_cxx_werror_flag" ||
9845	>	test ! -s conftest.err
9846	>	} && test -s conftest$ac_exeext && {
9847	>	test "$cross_compiling" = yes ||
9848	>	$as_test_x conftest$ac_exeext
9849	>	}; then
9850	>
9851	>	openbabel_lib_found="yes"
9852	>	{ $as_echo "$as_me:$LINENO: result: found" >&5
9853	>	$as_echo "found" >&6; }
9854	>
9855		else
9856	<	echo "$as_me: failed program was:" >&5
9856	>	$as_echo "$as_me: failed program was:" >&5
9857		sed 's/^/| /' conftest.$ac_ext >&5
9858
9859	<	ac_cv_header_time=no
9859	>
9860	>	openbabel_lib_found="no"
9861	>	{ $as_echo "$as_me:$LINENO: result: not found" >&5
9862	>	$as_echo "not found" >&6; }
9863	>
9864	>
9865		fi
7841	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7842	–	fi
7843	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7844	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7845	–	if test $ac_cv_header_time = yes; then
9866
9867	<	cat >>confdefs.h <<\_ACEOF
9868	<	#define TIME_WITH_SYS_TIME 1
9869	<	_ACEOF
9867	>	rm -rf conftest.dSYM
9868	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9869	>	conftest$ac_exeext conftest.$ac_ext
9870	>	ac_ext=c
9871	>	ac_cpp='$CPP $CPPFLAGS'
9872	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9873	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9874	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9875
9876	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9877	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9878	+
9879	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9880	+	USE_OPENBABEL=yes
9881	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9882	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9883	+	OPENBABEL_LIB="-lopenbabel"
9884	+	else
9885	+	{ $as_echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9886	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9887	+	OPENBABEL_INC_DIR=
9888	+	OPENBABEL_LIB_DIR=
9889	+	OPENBABEL_LIB=
9890	+	USE_OPENBABEL=no
9891	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
9892	+	$as_echo "failed" >&6; }
9893	+	echo ""
9894	+	echo "*********************************************************"
9895	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9896	+	echo "* installation If you need OOPSE to be able to convert  *"
9897	+	echo "* xyz or pdb files you need to specify a valid          *"
9898	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9899	+	echo "*                                                       *"
9900	+	echo "* OOPSE will still work without openbabel installed.    *"
9901	+	echo "*********************************************************"
9902	+	echo ""
9903	+	fi
9904	+
9905	+
9906	+
9907	+
9908		fi
9909	+	fi
9910
9911	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9912	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9913	<	if test "${ac_cv_type_clock_t+set}" = set; then
9914	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9911	>
9912	>	# Checks for header files.
9913	>	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9914	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9915	>	if test "${ac_cv_header_stdc+set}" = set; then
9916	>	$as_echo_n "(cached) " >&6
9917		else
9918		cat >conftest.$ac_ext <<_ACEOF
9919		/* confdefs.h.  */
#	Line 7861 | Line 9921 | cat >>conftest.$ac_ext <<_ACEOF
9921		cat confdefs.h >>conftest.$ac_ext
9922		cat >>conftest.$ac_ext <<_ACEOF
9923		/* end confdefs.h.  */
9924	<	$ac_includes_default
9924	>	#include <stdlib.h>
9925	>	#include <stdarg.h>
9926	>	#include <string.h>
9927	>	#include <float.h>
9928	>
9929		#ifdef FC_DUMMY_MAIN
9930		#ifndef FC_DUMMY_MAIN_EQ_F77
9931		#  ifdef __cplusplus
#	Line 7873 | Line 9937 | main ()
9937		int
9938		main ()
9939		{
9940	<	if ((clock_t *) 0)
7877	<	return 0;
7878	<	if (sizeof (clock_t))
7879	<	return 0;
9940	>
9941		;
9942		return 0;
9943		}
9944		_ACEOF
9945		rm -f conftest.$ac_objext
9946	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9947	<	(eval $ac_compile) 2>conftest.er1
9946	>	if { (ac_try="$ac_compile"
9947	>	case "(($ac_try" in
9948	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9949	>	*) ac_try_echo=$ac_try;;
9950	>	esac
9951	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9952	>	$as_echo "$ac_try_echo") >&5
9953	>	(eval "$ac_compile") 2>conftest.er1
9954		ac_status=$?
9955		grep -v '^ *+' conftest.er1 >conftest.err
9956		rm -f conftest.er1
9957		cat conftest.err >&5
9958	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959	<	(exit $ac_status); } &&
9960	<	{ ac_try='test -z "$ac_c_werror_flag"
9961	<	|| test ! -s conftest.err'
9962	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9963	<	(eval $ac_try) 2>&5
7897	<	ac_status=$?
7898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	<	(exit $ac_status); }; } &&
7900	<	{ ac_try='test -s conftest.$ac_objext'
7901	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7902	<	(eval $ac_try) 2>&5
7903	<	ac_status=$?
7904	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7905	<	(exit $ac_status); }; }; then
7906	<	ac_cv_type_clock_t=yes
9958	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959	>	(exit $ac_status); } && {
9960	>	test -z "$ac_c_werror_flag" ||
9961	>	test ! -s conftest.err
9962	>	} && test -s conftest.$ac_objext; then
9963	>	ac_cv_header_stdc=yes
9964		else
9965	<	echo "$as_me: failed program was:" >&5
9965	>	$as_echo "$as_me: failed program was:" >&5
9966		sed 's/^/| /' conftest.$ac_ext >&5
9967
9968	<	ac_cv_type_clock_t=no
9968	>	ac_cv_header_stdc=no
9969		fi
9970	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9970	>
9971	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9972	>
9973	>	if test $ac_cv_header_stdc = yes; then
9974	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9975	>	cat >conftest.$ac_ext <<_ACEOF
9976	>	/* confdefs.h.  */
9977	>	_ACEOF
9978	>	cat confdefs.h >>conftest.$ac_ext
9979	>	cat >>conftest.$ac_ext <<_ACEOF
9980	>	/* end confdefs.h.  */
9981	>	#include <string.h>
9982	>
9983	>	_ACEOF
9984	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9985	>	$EGREP "memchr" >/dev/null 2>&1; then
9986	>	:
9987	>	else
9988	>	ac_cv_header_stdc=no
9989		fi
9990	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7916	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7917	<	if test $ac_cv_type_clock_t = yes; then
9990	>	rm -f conftest*
9991
9992	<	cat >>confdefs.h <<_ACEOF
9993	<	#define HAVE_CLOCK_T 1
9992	>	fi
9993	>
9994	>	if test $ac_cv_header_stdc = yes; then
9995	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9996	>	cat >conftest.$ac_ext <<_ACEOF
9997	>	/* confdefs.h.  */
9998		_ACEOF
9999	+	cat confdefs.h >>conftest.$ac_ext
10000	+	cat >>conftest.$ac_ext <<_ACEOF
10001	+	/* end confdefs.h.  */
10002	+	#include <stdlib.h>
10003
10004	+	_ACEOF
10005	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10006	+	$EGREP "free" >/dev/null 2>&1; then
10007	+	:
10008	+	else
10009	+	ac_cv_header_stdc=no
10010	+	fi
10011	+	rm -f conftest*
10012
10013		fi
10014
10015	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10016	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
10017	<	if test "${ac_cv_c_const+set}" = set; then
10018	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10015	>	if test $ac_cv_header_stdc = yes; then
10016	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10017	>	if test "$cross_compiling" = yes; then
10018	>	:
10019		else
10020		cat >conftest.$ac_ext <<_ACEOF
10021		/* confdefs.h.  */
#	Line 7934 | Line 10023 | cat >>conftest.$ac_ext <<_ACEOF
10023		cat confdefs.h >>conftest.$ac_ext
10024		cat >>conftest.$ac_ext <<_ACEOF
10025		/* end confdefs.h.  */
10026	<
10027	<	#ifdef FC_DUMMY_MAIN
10028	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10029	<	#  ifdef __cplusplus
10030	<	extern "C"
10031	<	#  endif
10032	<	int FC_DUMMY_MAIN() { return 1; }
10026	>	#include <ctype.h>
10027	>	#include <stdlib.h>
10028	>	#if ((' ' & 0x0FF) == 0x020)
10029	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10030	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10031	>	#else
10032	>	# define ISLOWER(c) \
10033	>	(('a' <= (c) && (c) <= 'i') \
10034	>	|| ('j' <= (c) && (c) <= 'r') \
10035	>	|| ('s' <= (c) && (c) <= 'z'))
10036	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10037		#endif
10038	<	#endif
10038	>
10039	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10040		int
10041		main ()
10042		{
10043	<	/* FIXME: Include the comments suggested by Paul. */
10044	<	#ifndef __cplusplus
10045	<	/* Ultrix mips cc rejects this.  */
10046	<	typedef int charset[2];
10047	<	const charset x;
7954	<	/* SunOS 4.1.1 cc rejects this.  */
7955	<	char const *const *ccp;
7956	<	char **p;
7957	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7958	<	struct point {int x, y;};
7959	<	static struct point const zero = {0,0};
7960	<	/* AIX XL C 1.02.0.0 rejects this.
7961	<	It does not let you subtract one const X* pointer from another in
7962	<	an arm of an if-expression whose if-part is not a constant
7963	<	expression */
7964	<	const char *g = "string";
7965	<	ccp = &g + (g ? g-g : 0);
7966	<	/* HPUX 7.0 cc rejects these. */
7967	<	++ccp;
7968	<	p = (char**) ccp;
7969	<	ccp = (char const *const *) p;
7970	<	{ /* SCO 3.2v4 cc rejects this.  */
7971	<	char *t;
7972	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7973	<
7974	<	*t++ = 0;
7975	<	}
7976	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7977	<	int x[] = {25, 17};
7978	<	const int *foo = &x[0];
7979	<	++foo;
7980	<	}
7981	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7982	<	typedef const int *iptr;
7983	<	iptr p = 0;
7984	<	++p;
7985	<	}
7986	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7987	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7988	<	struct s { int j; const int *ap[3]; };
7989	<	struct s *b; b->j = 5;
7990	<	}
7991	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7992	<	const int foo = 10;
7993	<	}
7994	<	#endif
7995	<
7996	<	;
10043	>	int i;
10044	>	for (i = 0; i < 256; i++)
10045	>	if (XOR (islower (i), ISLOWER (i))
10046	>	|| toupper (i) != TOUPPER (i))
10047	>	return 2;
10048		return 0;
10049		}
10050		_ACEOF
10051	<	rm -f conftest.$ac_objext
10052	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10053	<	(eval $ac_compile) 2>conftest.er1
10051	>	rm -f conftest$ac_exeext
10052	>	if { (ac_try="$ac_link"
10053	>	case "(($ac_try" in
10054	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10055	>	*) ac_try_echo=$ac_try;;
10056	>	esac
10057	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10058	>	$as_echo "$ac_try_echo") >&5
10059	>	(eval "$ac_link") 2>&5
10060		ac_status=$?
10061	<	grep -v '^ *+' conftest.er1 >conftest.err
10062	<	rm -f conftest.er1
10063	<	cat conftest.err >&5
10064	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10065	<	(exit $ac_status); } &&
10066	<	{ ac_try='test -z "$ac_c_werror_flag"
10067	<	|| test ! -s conftest.err'
10068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10069	<	(eval $ac_try) 2>&5
10061	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10063	>	{ (case "(($ac_try" in
10064	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10065	>	*) ac_try_echo=$ac_try;;
10066	>	esac
10067	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10068	>	$as_echo "$ac_try_echo") >&5
10069	>	(eval "$ac_try") 2>&5
10070		ac_status=$?
10071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8015	<	(exit $ac_status); }; } &&
8016	<	{ ac_try='test -s conftest.$ac_objext'
8017	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8018	<	(eval $ac_try) 2>&5
8019	<	ac_status=$?
8020	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10071	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10072		(exit $ac_status); }; }; then
10073	<	ac_cv_c_const=yes
10073	>	:
10074		else
10075	<	echo "$as_me: failed program was:" >&5
10075	>	$as_echo "$as_me: program exited with status $ac_status" >&5
10076	>	$as_echo "$as_me: failed program was:" >&5
10077		sed 's/^/| /' conftest.$ac_ext >&5
10078
10079	<	ac_cv_c_const=no
10079	>	( exit $ac_status )
10080	>	ac_cv_header_stdc=no
10081		fi
10082	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10082	>	rm -rf conftest.dSYM
10083	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10084		fi
8031	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8032	–	echo "${ECHO_T}$ac_cv_c_const" >&6
8033	–	if test $ac_cv_c_const = no; then
10085
10086	+
10087	+	fi
10088	+	fi
10089	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10090	+	$as_echo "$ac_cv_header_stdc" >&6; }
10091	+	if test $ac_cv_header_stdc = yes; then
10092	+
10093		cat >>confdefs.h <<\_ACEOF
10094	<	#define const
10094	>	#define STDC_HEADERS 1
10095		_ACEOF
10096
10097		fi
10098
8041	–	echo "$as_me:$LINENO: checking for inline" >&5
8042	–	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8043	–	if test "${ac_cv_c_inline+set}" = set; then
8044	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8045	–	else
8046	–	ac_cv_c_inline=no
8047	–	for ac_kw in inline __inline__ __inline; do
8048	–	cat >conftest.$ac_ext <<_ACEOF
8049	–	/* confdefs.h.  */
8050	–	_ACEOF
8051	–	cat confdefs.h >>conftest.$ac_ext
8052	–	cat >>conftest.$ac_ext <<_ACEOF
8053	–	/* end confdefs.h.  */
8054	–	#ifndef __cplusplus
8055	–	typedef int foo_t;
8056	–	static $ac_kw foo_t static_foo () {return 0; }
8057	–	$ac_kw foo_t foo () {return 0; }
8058	–	#endif
10099
8060	–	_ACEOF
8061	–	rm -f conftest.$ac_objext
8062	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8063	–	(eval $ac_compile) 2>conftest.er1
8064	–	ac_status=$?
8065	–	grep -v '^ *+' conftest.er1 >conftest.err
8066	–	rm -f conftest.er1
8067	–	cat conftest.err >&5
8068	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	–	(exit $ac_status); } &&
8070	–	{ ac_try='test -z "$ac_c_werror_flag"
8071	–	|| test ! -s conftest.err'
8072	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8073	–	(eval $ac_try) 2>&5
8074	–	ac_status=$?
8075	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076	–	(exit $ac_status); }; } &&
8077	–	{ ac_try='test -s conftest.$ac_objext'
8078	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8079	–	(eval $ac_try) 2>&5
8080	–	ac_status=$?
8081	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8082	–	(exit $ac_status); }; }; then
8083	–	ac_cv_c_inline=$ac_kw; break
8084	–	else
8085	–	echo "$as_me: failed program was:" >&5
8086	–	sed 's/^/| /' conftest.$ac_ext >&5
10100
8088	–	fi
8089	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8090	–	done
10101
8092	–	fi
8093	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8094	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
10102
10103
8097	–	case $ac_cv_c_inline in
8098	–	inline | yes) ;;
8099	–	*)
8100	–	case $ac_cv_c_inline in
8101	–	no) ac_val=;;
8102	–	*) ac_val=$ac_cv_c_inline;;
8103	–	esac
8104	–	cat >>confdefs.h <<_ACEOF
8105	–	#ifndef __cplusplus
8106	–	#define inline $ac_val
8107	–	#endif
8108	–	_ACEOF
8109	–	;;
8110	–	esac
10104
10105
8113	–	# Checks for library functions.
10106
10107	<	for ac_header in stdlib.h
10107	>
10108	>
10109	>
10110	>
10111	>
10112	>
10113	>
10114	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
10115		do
10116	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10117	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10118	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10120	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10121	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10116	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10117	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10118	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	>	$as_echo_n "checking for $ac_header... " >&6; }
10120	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10121	>	$as_echo_n "(cached) " >&6
10122		fi
10123	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10124	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10123	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10124	>	$as_echo "$as_val"'`
10125	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10126	>	$as_echo "$ac_res" >&6; }
10127		else
10128		# Is the header compilable?
10129	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10130	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10129	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10130	>	$as_echo_n "checking $ac_header usability... " >&6; }
10131		cat >conftest.$ac_ext <<_ACEOF
10132		/* confdefs.h.  */
10133		_ACEOF
#	Line 8137 | Line 10138 | rm -f conftest.$ac_objext
10138		#include <$ac_header>
10139		_ACEOF
10140		rm -f conftest.$ac_objext
10141	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10142	<	(eval $ac_compile) 2>conftest.er1
10141	>	if { (ac_try="$ac_compile"
10142	>	case "(($ac_try" in
10143	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10144	>	*) ac_try_echo=$ac_try;;
10145	>	esac
10146	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10147	>	$as_echo "$ac_try_echo") >&5
10148	>	(eval "$ac_compile") 2>conftest.er1
10149		ac_status=$?
10150		grep -v '^ *+' conftest.er1 >conftest.err
10151		rm -f conftest.er1
10152		cat conftest.err >&5
10153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10154	<	(exit $ac_status); } &&
10155	<	{ ac_try='test -z "$ac_c_werror_flag"
10156	<	|| test ! -s conftest.err'
10157	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8151	<	(eval $ac_try) 2>&5
8152	<	ac_status=$?
8153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8154	<	(exit $ac_status); }; } &&
8155	<	{ ac_try='test -s conftest.$ac_objext'
8156	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8157	<	(eval $ac_try) 2>&5
8158	<	ac_status=$?
8159	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8160	<	(exit $ac_status); }; }; then
10153	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10154	>	(exit $ac_status); } && {
10155	>	test -z "$ac_c_werror_flag" ||
10156	>	test ! -s conftest.err
10157	>	} && test -s conftest.$ac_objext; then
10158		ac_header_compiler=yes
10159		else
10160	<	echo "$as_me: failed program was:" >&5
10160	>	$as_echo "$as_me: failed program was:" >&5
10161		sed 's/^/| /' conftest.$ac_ext >&5
10162
10163	<	ac_header_compiler=no
10163	>	ac_header_compiler=no
10164		fi
8168	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8169	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8170	–	echo "${ECHO_T}$ac_header_compiler" >&6
10165
10166	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10167	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10168	+	$as_echo "$ac_header_compiler" >&6; }
10169	+
10170		# Is the header present?
10171	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10172	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10171	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10172	>	$as_echo_n "checking $ac_header presence... " >&6; }
10173		cat >conftest.$ac_ext <<_ACEOF
10174		/* confdefs.h.  */
10175		_ACEOF
#	Line 8180 | Line 10178 | _ACEOF
10178		/* end confdefs.h.  */
10179		#include <$ac_header>
10180		_ACEOF
10181	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10182	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10181	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10182	>	case "(($ac_try" in
10183	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10184	>	*) ac_try_echo=$ac_try;;
10185	>	esac
10186	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10187	>	$as_echo "$ac_try_echo") >&5
10188	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10189		ac_status=$?
10190		grep -v '^ *+' conftest.er1 >conftest.err
10191		rm -f conftest.er1
10192		cat conftest.err >&5
10193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	<	(exit $ac_status); } >/dev/null; then
10195	<	if test -s conftest.err; then
10196	<	ac_cpp_err=$ac_c_preproc_warn_flag
10197	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8194	<	else
8195	<	ac_cpp_err=
8196	<	fi
8197	<	else
8198	<	ac_cpp_err=yes
8199	<	fi
8200	<	if test -z "$ac_cpp_err"; then
10193	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	>	(exit $ac_status); } >/dev/null && {
10195	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10196	>	test ! -s conftest.err
10197	>	}; then
10198		ac_header_preproc=yes
10199		else
10200	<	echo "$as_me: failed program was:" >&5
10200	>	$as_echo "$as_me: failed program was:" >&5
10201		sed 's/^/| /' conftest.$ac_ext >&5
10202
10203		ac_header_preproc=no
10204		fi
10205	+
10206		rm -f conftest.err conftest.$ac_ext
10207	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10208	<	echo "${ECHO_T}$ac_header_preproc" >&6
10207	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10208	>	$as_echo "$ac_header_preproc" >&6; }
10209
10210		# So?  What about this header?
10211		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10212		yes:no: )
10213	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10214	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10215	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10216	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10213	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10214	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10215	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10216	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10217		ac_header_preproc=yes
10218		;;
10219		no:yes:* )
10220	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10221	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10222	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10223	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10224	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10225	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10226	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10227	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10228	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10229	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10230	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10231	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10232	<	(
8235	<	cat <<\_ASBOX
10220	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10221	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10222	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10223	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10224	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10225	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10226	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10227	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10228	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10229	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10230	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10231	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10232	>	( cat <<\_ASBOX
10233		## ------------------------------ ##
10234		## Report this to gezelter@nd.edu ##
10235		## ------------------------------ ##
10236		_ASBOX
10237	<	) |
8241	<	sed "s/^/$as_me: WARNING:     /" >&2
10237	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10238		;;
10239		esac
10240	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10241	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10242	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10243	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10240	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10241	>	$as_echo_n "checking for $ac_header... " >&6; }
10242	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10243	>	$as_echo_n "(cached) " >&6
10244		else
10245		eval "$as_ac_Header=\$ac_header_preproc"
10246		fi
10247	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10248	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10247	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10248	>	$as_echo "$as_val"'`
10249	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10250	>	$as_echo "$ac_res" >&6; }
10251
10252		fi
10253	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10253	>	if test `eval 'as_val=${'$as_ac_Header'}
10254	>	$as_echo "$as_val"'` = yes; then
10255		cat >>confdefs.h <<_ACEOF
10256	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10256	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10257		_ACEOF
10258
10259		fi
10260
10261		done
10262
10263	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10264	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10265	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10266	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10263	>
10264	>	# Checks for typedefs, structures, and compiler characteristics.
10265	>	{ $as_echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10266	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
10267	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10268	>	$as_echo_n "(cached) " >&6
10269		else
8269	–	if test "$cross_compiling" = yes; then
8270	–	ac_cv_func_malloc_0_nonnull=no
8271	–	else
10270		cat >conftest.$ac_ext <<_ACEOF
10271		/* confdefs.h.  */
10272		_ACEOF
10273		cat confdefs.h >>conftest.$ac_ext
10274		cat >>conftest.$ac_ext <<_ACEOF
10275		/* end confdefs.h.  */
10276	<	#if STDC_HEADERS || HAVE_STDLIB_H
10277	<	# include <stdlib.h>
10278	<	#else
10279	<	char *malloc ();
10276	>
10277	>	#include <stdbool.h>
10278	>	#ifndef bool
10279	>	"error: bool is not defined"
10280		#endif
10281	+	#ifndef false
10282	+	"error: false is not defined"
10283	+	#endif
10284	+	#if false
10285	+	"error: false is not 0"
10286	+	#endif
10287	+	#ifndef true
10288	+	"error: true is not defined"
10289	+	#endif
10290	+	#if true != 1
10291	+	"error: true is not 1"
10292	+	#endif
10293	+	#ifndef __bool_true_false_are_defined
10294	+	"error: __bool_true_false_are_defined is not defined"
10295	+	#endif
10296
10297	+	struct s { _Bool s: 1; _Bool t; } s;
10298	+
10299	+	char a[true == 1 ? 1 : -1];
10300	+	char b[false == 0 ? 1 : -1];
10301	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10302	+	char d[(bool) 0.5 == true ? 1 : -1];
10303	+	bool e = &s;
10304	+	char f[(_Bool) 0.0 == false ? 1 : -1];
10305	+	char g[true];
10306	+	char h[sizeof (_Bool)];
10307	+	char i[sizeof s.t];
10308	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10309	+	/* The following fails for
10310	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
10311	+	_Bool n[m];
10312	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10313	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10314	+	#       if defined __xlc__ || defined __GNUC__
10315	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10316	+	reported by James Lemley on 2005-10-05; see
10317	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10318	+	This test is not quite right, since xlc is allowed to
10319	+	reject this program, as the initializer for xlcbug is
10320	+	not one of the forms that C requires support for.
10321	+	However, doing the test right would require a runtime
10322	+	test, and that would make cross-compilation harder.
10323	+	Let us hope that IBM fixes the xlc bug, and also adds
10324	+	support for this kind of constant expression.  In the
10325	+	meantime, this test will reject xlc, which is OK, since
10326	+	our stdbool.h substitute should suffice.  We also test
10327	+	this with GCC, where it should work, to detect more
10328	+	quickly whether someone messes up the test in the
10329	+	future.  */
10330	+	char digs[] = "0123456789";
10331	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10332	+	#       endif
10333	+	/* Catch a bug in an HP-UX C compiler.  See
10334	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10335	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10336	+	*/
10337	+	_Bool q = true;
10338	+	_Bool *pq = &q;
10339	+
10340		#ifdef FC_DUMMY_MAIN
10341		#ifndef FC_DUMMY_MAIN_EQ_F77
10342		#  ifdef __cplusplus
#	Line 8292 | Line 10348 | main ()
10348		int
10349		main ()
10350		{
10351	<	exit (malloc (0) ? 0 : 1);
10351	>
10352	>	*pq |= q;
10353	>	*pq |= ! q;
10354	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10355	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10356	>	+ !m + !n + !o + !p + !q + !pq);
10357	>
10358		;
10359		return 0;
10360		}
10361		_ACEOF
10362	<	rm -f conftest$ac_exeext
10363	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10364	<	(eval $ac_link) 2>&5
10362	>	rm -f conftest.$ac_objext
10363	>	if { (ac_try="$ac_compile"
10364	>	case "(($ac_try" in
10365	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10366	>	*) ac_try_echo=$ac_try;;
10367	>	esac
10368	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10369	>	$as_echo "$ac_try_echo") >&5
10370	>	(eval "$ac_compile") 2>conftest.er1
10371		ac_status=$?
10372	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10374	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10375	<	(eval $ac_try) 2>&5
10376	<	ac_status=$?
10377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10378	<	(exit $ac_status); }; }; then
10379	<	ac_cv_func_malloc_0_nonnull=yes
10372	>	grep -v '^ *+' conftest.er1 >conftest.err
10373	>	rm -f conftest.er1
10374	>	cat conftest.err >&5
10375	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	>	(exit $ac_status); } && {
10377	>	test -z "$ac_c_werror_flag" ||
10378	>	test ! -s conftest.err
10379	>	} && test -s conftest.$ac_objext; then
10380	>	ac_cv_header_stdbool_h=yes
10381		else
10382	<	echo "$as_me: program exited with status $ac_status" >&5
8314	<	echo "$as_me: failed program was:" >&5
10382	>	$as_echo "$as_me: failed program was:" >&5
10383		sed 's/^/| /' conftest.$ac_ext >&5
10384
10385	<	( exit $ac_status )
8318	<	ac_cv_func_malloc_0_nonnull=no
10385	>	ac_cv_header_stdbool_h=no
10386		fi
8320	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8321	–	fi
8322	–	fi
8323	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8324	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8325	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
10387
10388	<	cat >>confdefs.h <<\_ACEOF
10389	<	#define HAVE_MALLOC 1
10388	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10389	>	fi
10390	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10391	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
10392	>	{ $as_echo "$as_me:$LINENO: checking for _Bool" >&5
10393	>	$as_echo_n "checking for _Bool... " >&6; }
10394	>	if test "${ac_cv_type__Bool+set}" = set; then
10395	>	$as_echo_n "(cached) " >&6
10396	>	else
10397	>	ac_cv_type__Bool=no
10398	>	cat >conftest.$ac_ext <<_ACEOF
10399	>	/* confdefs.h.  */
10400		_ACEOF
10401	+	cat confdefs.h >>conftest.$ac_ext
10402	+	cat >>conftest.$ac_ext <<_ACEOF
10403	+	/* end confdefs.h.  */
10404	+	$ac_includes_default
10405	+	#ifdef FC_DUMMY_MAIN
10406	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10407	+	#  ifdef __cplusplus
10408	+	extern "C"
10409	+	#  endif
10410	+	int FC_DUMMY_MAIN() { return 1; }
10411	+	#endif
10412	+	#endif
10413	+	int
10414	+	main ()
10415	+	{
10416	+	if (sizeof (_Bool))
10417	+	return 0;
10418	+	;
10419	+	return 0;
10420	+	}
10421	+	_ACEOF
10422	+	rm -f conftest.$ac_objext
10423	+	if { (ac_try="$ac_compile"
10424	+	case "(($ac_try" in
10425	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10426	+	*) ac_try_echo=$ac_try;;
10427	+	esac
10428	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10429	+	$as_echo "$ac_try_echo") >&5
10430	+	(eval "$ac_compile") 2>conftest.er1
10431	+	ac_status=$?
10432	+	grep -v '^ *+' conftest.er1 >conftest.err
10433	+	rm -f conftest.er1
10434	+	cat conftest.err >&5
10435	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	+	(exit $ac_status); } && {
10437	+	test -z "$ac_c_werror_flag" ||
10438	+	test ! -s conftest.err
10439	+	} && test -s conftest.$ac_objext; then
10440	+	cat >conftest.$ac_ext <<_ACEOF
10441	+	/* confdefs.h.  */
10442	+	_ACEOF
10443	+	cat confdefs.h >>conftest.$ac_ext
10444	+	cat >>conftest.$ac_ext <<_ACEOF
10445	+	/* end confdefs.h.  */
10446	+	$ac_includes_default
10447	+	#ifdef FC_DUMMY_MAIN
10448	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10449	+	#  ifdef __cplusplus
10450	+	extern "C"
10451	+	#  endif
10452	+	int FC_DUMMY_MAIN() { return 1; }
10453	+	#endif
10454	+	#endif
10455	+	int
10456	+	main ()
10457	+	{
10458	+	if (sizeof ((_Bool)))
10459	+	return 0;
10460	+	;
10461	+	return 0;
10462	+	}
10463	+	_ACEOF
10464	+	rm -f conftest.$ac_objext
10465	+	if { (ac_try="$ac_compile"
10466	+	case "(($ac_try" in
10467	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10468	+	*) ac_try_echo=$ac_try;;
10469	+	esac
10470	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10471	+	$as_echo "$ac_try_echo") >&5
10472	+	(eval "$ac_compile") 2>conftest.er1
10473	+	ac_status=$?
10474	+	grep -v '^ *+' conftest.er1 >conftest.err
10475	+	rm -f conftest.er1
10476	+	cat conftest.err >&5
10477	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	+	(exit $ac_status); } && {
10479	+	test -z "$ac_c_werror_flag" ||
10480	+	test ! -s conftest.err
10481	+	} && test -s conftest.$ac_objext; then
10482	+	:
10483	+	else
10484	+	$as_echo "$as_me: failed program was:" >&5
10485	+	sed 's/^/| /' conftest.$ac_ext >&5
10486
10487	+	ac_cv_type__Bool=yes
10488	+	fi
10489	+
10490	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10491		else
10492	<	cat >>confdefs.h <<\_ACEOF
10493	<	#define HAVE_MALLOC 0
8334	<	_ACEOF
10492	>	$as_echo "$as_me: failed program was:" >&5
10493	>	sed 's/^/| /' conftest.$ac_ext >&5
10494
8336	–	case $LIBOBJS in
8337	–	"malloc.$ac_objext"   | \
8338	–	*" malloc.$ac_objext"   | \
8339	–	"malloc.$ac_objext "* | \
8340	–	*" malloc.$ac_objext "* ) ;;
8341	–	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
8342	–	esac
10495
10496	+	fi
10497
10498	<	cat >>confdefs.h <<\_ACEOF
10499	<	#define malloc rpl_malloc
10498	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10499	>	fi
10500	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10501	>	$as_echo "$ac_cv_type__Bool" >&6; }
10502	>	if test $ac_cv_type__Bool = yes; then
10503	>
10504	>	cat >>confdefs.h <<_ACEOF
10505	>	#define HAVE__BOOL 1
10506		_ACEOF
10507
10508	+
10509		fi
10510
10511	+	if test $ac_cv_header_stdbool_h = yes; then
10512
10513	+	cat >>confdefs.h <<\_ACEOF
10514	+	#define HAVE_STDBOOL_H 1
10515	+	_ACEOF
10516
10517	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10518	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10519	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
10520	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10517	>	fi
10518	>
10519	>	{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10520	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
10521	>	if test "${ac_cv_c_const+set}" = set; then
10522	>	$as_echo_n "(cached) " >&6
10523		else
8358	–	if test "$cross_compiling" = yes; then
8359	–	ac_cv_func_memcmp_working=no
8360	–	else
10524		cat >conftest.$ac_ext <<_ACEOF
10525		/* confdefs.h.  */
10526		_ACEOF
10527		cat confdefs.h >>conftest.$ac_ext
10528		cat >>conftest.$ac_ext <<_ACEOF
10529		/* end confdefs.h.  */
10530	<	$ac_includes_default
10530	>
10531		#ifdef FC_DUMMY_MAIN
10532		#ifndef FC_DUMMY_MAIN_EQ_F77
10533		#  ifdef __cplusplus
#	Line 8376 | Line 10539 | main ()
10539		int
10540		main ()
10541		{
10542	+	/* FIXME: Include the comments suggested by Paul. */
10543	+	#ifndef __cplusplus
10544	+	/* Ultrix mips cc rejects this.  */
10545	+	typedef int charset[2];
10546	+	const charset cs;
10547	+	/* SunOS 4.1.1 cc rejects this.  */
10548	+	char const *const *pcpcc;
10549	+	char **ppc;
10550	+	/* NEC SVR4.0.2 mips cc rejects this.  */
10551	+	struct point {int x, y;};
10552	+	static struct point const zero = {0,0};
10553	+	/* AIX XL C 1.02.0.0 rejects this.
10554	+	It does not let you subtract one const X* pointer from another in
10555	+	an arm of an if-expression whose if-part is not a constant
10556	+	expression */
10557	+	const char *g = "string";
10558	+	pcpcc = &g + (g ? g-g : 0);
10559	+	/* HPUX 7.0 cc rejects these. */
10560	+	++pcpcc;
10561	+	ppc = (char**) pcpcc;
10562	+	pcpcc = (char const *const *) ppc;
10563	+	{ /* SCO 3.2v4 cc rejects this.  */
10564	+	char *t;
10565	+	char const *s = 0 ? (char *) 0 : (char const *) 0;
10566
10567	<	/* Some versions of memcmp are not 8-bit clean.  */
10568	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8382	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8383	<	exit (1);
8384	<
8385	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8386	<	or more and with at least one buffer not starting on a 4-byte boundary.
8387	<	William Lewis provided this test program.   */
8388	<	{
8389	<	char foo[21];
8390	<	char bar[21];
8391	<	int i;
8392	<	for (i = 0; i < 4; i++)
8393	<	{
8394	<	char *a = foo + i;
8395	<	char *b = bar + i;
8396	<	strcpy (a, "--------01111111");
8397	<	strcpy (b, "--------10000000");
8398	<	if (memcmp (a, b, 16) >= 0)
8399	<	exit (1);
8400	<	}
8401	<	exit (0);
10567	>	*t++ = 0;
10568	>	if (s) return 0;
10569		}
10570	+	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10571	+	int x[] = {25, 17};
10572	+	const int *foo = &x[0];
10573	+	++foo;
10574	+	}
10575	+	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10576	+	typedef const int *iptr;
10577	+	iptr p = 0;
10578	+	++p;
10579	+	}
10580	+	{ /* AIX XL C 1.02.0.0 rejects this saying
10581	+	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10582	+	struct s { int j; const int *ap[3]; };
10583	+	struct s *b; b->j = 5;
10584	+	}
10585	+	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10586	+	const int foo = 10;
10587	+	if (!foo) return 0;
10588	+	}
10589	+	return !cs[0] && !zero.x;
10590	+	#endif
10591
10592		;
10593		return 0;
10594		}
10595		_ACEOF
10596	<	rm -f conftest$ac_exeext
10597	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10598	<	(eval $ac_link) 2>&5
10596	>	rm -f conftest.$ac_objext
10597	>	if { (ac_try="$ac_compile"
10598	>	case "(($ac_try" in
10599	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10600	>	*) ac_try_echo=$ac_try;;
10601	>	esac
10602	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10603	>	$as_echo "$ac_try_echo") >&5
10604	>	(eval "$ac_compile") 2>conftest.er1
10605		ac_status=$?
10606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10608	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10609	<	(eval $ac_try) 2>&5
10610	<	ac_status=$?
10611	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10612	<	(exit $ac_status); }; }; then
10613	<	ac_cv_func_memcmp_working=yes
10606	>	grep -v '^ *+' conftest.er1 >conftest.err
10607	>	rm -f conftest.er1
10608	>	cat conftest.err >&5
10609	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	>	(exit $ac_status); } && {
10611	>	test -z "$ac_c_werror_flag" ||
10612	>	test ! -s conftest.err
10613	>	} && test -s conftest.$ac_objext; then
10614	>	ac_cv_c_const=yes
10615		else
10616	<	echo "$as_me: program exited with status $ac_status" >&5
8422	<	echo "$as_me: failed program was:" >&5
10616	>	$as_echo "$as_me: failed program was:" >&5
10617		sed 's/^/| /' conftest.$ac_ext >&5
10618
10619	<	( exit $ac_status )
8426	<	ac_cv_func_memcmp_working=no
10619	>	ac_cv_c_const=no
10620		fi
10621	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10621	>
10622	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10623		fi
10624	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10625	+	$as_echo "$ac_cv_c_const" >&6; }
10626	+	if test $ac_cv_c_const = no; then
10627	+
10628	+	cat >>confdefs.h <<\_ACEOF
10629	+	#define const /**/
10630	+	_ACEOF
10631	+
10632		fi
10633	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
10634	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
10635	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
10636	<	"memcmp.$ac_objext"   | \
10637	<	*" memcmp.$ac_objext"   | \
10638	<	"memcmp.$ac_objext "* | \
10639	<	*" memcmp.$ac_objext "* ) ;;
10640	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
10633	>
10634	>	{ $as_echo "$as_me:$LINENO: checking for inline" >&5
10635	>	$as_echo_n "checking for inline... " >&6; }
10636	>	if test "${ac_cv_c_inline+set}" = set; then
10637	>	$as_echo_n "(cached) " >&6
10638	>	else
10639	>	ac_cv_c_inline=no
10640	>	for ac_kw in inline __inline__ __inline; do
10641	>	cat >conftest.$ac_ext <<_ACEOF
10642	>	/* confdefs.h.  */
10643	>	_ACEOF
10644	>	cat confdefs.h >>conftest.$ac_ext
10645	>	cat >>conftest.$ac_ext <<_ACEOF
10646	>	/* end confdefs.h.  */
10647	>	#ifndef __cplusplus
10648	>	typedef int foo_t;
10649	>	static $ac_kw foo_t static_foo () {return 0; }
10650	>	$ac_kw foo_t foo () {return 0; }
10651	>	#endif
10652	>
10653	>	_ACEOF
10654	>	rm -f conftest.$ac_objext
10655	>	if { (ac_try="$ac_compile"
10656	>	case "(($ac_try" in
10657	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10658	>	*) ac_try_echo=$ac_try;;
10659		esac
10660	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10661	+	$as_echo "$ac_try_echo") >&5
10662	+	(eval "$ac_compile") 2>conftest.er1
10663	+	ac_status=$?
10664	+	grep -v '^ *+' conftest.er1 >conftest.err
10665	+	rm -f conftest.er1
10666	+	cat conftest.err >&5
10667	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668	+	(exit $ac_status); } && {
10669	+	test -z "$ac_c_werror_flag" ||
10670	+	test ! -s conftest.err
10671	+	} && test -s conftest.$ac_objext; then
10672	+	ac_cv_c_inline=$ac_kw
10673	+	else
10674	+	$as_echo "$as_me: failed program was:" >&5
10675	+	sed 's/^/| /' conftest.$ac_ext >&5
10676
10677
10678	+	fi
10679
10680	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10681	+	test "$ac_cv_c_inline" != no && break
10682	+	done
10683	+
10684	+	fi
10685	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10686	+	$as_echo "$ac_cv_c_inline" >&6; }
10687	+
10688	+
10689	+	case $ac_cv_c_inline in
10690	+	inline | yes) ;;
10691	+	*)
10692	+	case $ac_cv_c_inline in
10693	+	no) ac_val=;;
10694	+	*) ac_val=$ac_cv_c_inline;;
10695	+	esac
10696	+	cat >>confdefs.h <<_ACEOF
10697	+	#ifndef __cplusplus
10698	+	#define inline $ac_val
10699	+	#endif
10700	+	_ACEOF
10701	+	;;
10702	+	esac
10703	+
10704	+	{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
10705	+	$as_echo_n "checking for size_t... " >&6; }
10706	+	if test "${ac_cv_type_size_t+set}" = set; then
10707	+	$as_echo_n "(cached) " >&6
10708	+	else
10709	+	ac_cv_type_size_t=no
10710	+	cat >conftest.$ac_ext <<_ACEOF
10711	+	/* confdefs.h.  */
10712	+	_ACEOF
10713	+	cat confdefs.h >>conftest.$ac_ext
10714	+	cat >>conftest.$ac_ext <<_ACEOF
10715	+	/* end confdefs.h.  */
10716	+	$ac_includes_default
10717	+	#ifdef FC_DUMMY_MAIN
10718	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10719	+	#  ifdef __cplusplus
10720	+	extern "C"
10721	+	#  endif
10722	+	int FC_DUMMY_MAIN() { return 1; }
10723	+	#endif
10724	+	#endif
10725	+	int
10726	+	main ()
10727	+	{
10728	+	if (sizeof (size_t))
10729	+	return 0;
10730	+	;
10731	+	return 0;
10732	+	}
10733	+	_ACEOF
10734	+	rm -f conftest.$ac_objext
10735	+	if { (ac_try="$ac_compile"
10736	+	case "(($ac_try" in
10737	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10738	+	*) ac_try_echo=$ac_try;;
10739	+	esac
10740	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10741	+	$as_echo "$ac_try_echo") >&5
10742	+	(eval "$ac_compile") 2>conftest.er1
10743	+	ac_status=$?
10744	+	grep -v '^ *+' conftest.er1 >conftest.err
10745	+	rm -f conftest.er1
10746	+	cat conftest.err >&5
10747	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10748	+	(exit $ac_status); } && {
10749	+	test -z "$ac_c_werror_flag" ||
10750	+	test ! -s conftest.err
10751	+	} && test -s conftest.$ac_objext; then
10752	+	cat >conftest.$ac_ext <<_ACEOF
10753	+	/* confdefs.h.  */
10754	+	_ACEOF
10755	+	cat confdefs.h >>conftest.$ac_ext
10756	+	cat >>conftest.$ac_ext <<_ACEOF
10757	+	/* end confdefs.h.  */
10758	+	$ac_includes_default
10759	+	#ifdef FC_DUMMY_MAIN
10760	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10761	+	#  ifdef __cplusplus
10762	+	extern "C"
10763	+	#  endif
10764	+	int FC_DUMMY_MAIN() { return 1; }
10765	+	#endif
10766	+	#endif
10767	+	int
10768	+	main ()
10769	+	{
10770	+	if (sizeof ((size_t)))
10771	+	return 0;
10772	+	;
10773	+	return 0;
10774	+	}
10775	+	_ACEOF
10776	+	rm -f conftest.$ac_objext
10777	+	if { (ac_try="$ac_compile"
10778	+	case "(($ac_try" in
10779	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10780	+	*) ac_try_echo=$ac_try;;
10781	+	esac
10782	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10783	+	$as_echo "$ac_try_echo") >&5
10784	+	(eval "$ac_compile") 2>conftest.er1
10785	+	ac_status=$?
10786	+	grep -v '^ *+' conftest.er1 >conftest.err
10787	+	rm -f conftest.er1
10788	+	cat conftest.err >&5
10789	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10790	+	(exit $ac_status); } && {
10791	+	test -z "$ac_c_werror_flag" ||
10792	+	test ! -s conftest.err
10793	+	} && test -s conftest.$ac_objext; then
10794	+	:
10795	+	else
10796	+	$as_echo "$as_me: failed program was:" >&5
10797	+	sed 's/^/| /' conftest.$ac_ext >&5
10798	+
10799	+	ac_cv_type_size_t=yes
10800	+	fi
10801	+
10802	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10803	+	else
10804	+	$as_echo "$as_me: failed program was:" >&5
10805	+	sed 's/^/| /' conftest.$ac_ext >&5
10806	+
10807	+
10808	+	fi
10809	+
10810	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10811	+	fi
10812	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10813	+	$as_echo "$ac_cv_type_size_t" >&6; }
10814	+	if test $ac_cv_type_size_t = yes; then
10815	+	:
10816	+	else
10817	+
10818	+	cat >>confdefs.h <<_ACEOF
10819	+	#define size_t unsigned int
10820	+	_ACEOF
10821	+
10822	+	fi
10823	+
10824	+	{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10825	+	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
10826	+	if test "${ac_cv_header_time+set}" = set; then
10827	+	$as_echo_n "(cached) " >&6
10828	+	else
10829	+	cat >conftest.$ac_ext <<_ACEOF
10830	+	/* confdefs.h.  */
10831	+	_ACEOF
10832	+	cat confdefs.h >>conftest.$ac_ext
10833	+	cat >>conftest.$ac_ext <<_ACEOF
10834	+	/* end confdefs.h.  */
10835	+	#include <sys/types.h>
10836	+	#include <sys/time.h>
10837	+	#include <time.h>
10838	+
10839	+	#ifdef FC_DUMMY_MAIN
10840	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10841	+	#  ifdef __cplusplus
10842	+	extern "C"
10843	+	#  endif
10844	+	int FC_DUMMY_MAIN() { return 1; }
10845	+	#endif
10846	+	#endif
10847	+	int
10848	+	main ()
10849	+	{
10850	+	if ((struct tm *) 0)
10851	+	return 0;
10852	+	;
10853	+	return 0;
10854	+	}
10855	+	_ACEOF
10856	+	rm -f conftest.$ac_objext
10857	+	if { (ac_try="$ac_compile"
10858	+	case "(($ac_try" in
10859	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10860	+	*) ac_try_echo=$ac_try;;
10861	+	esac
10862	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10863	+	$as_echo "$ac_try_echo") >&5
10864	+	(eval "$ac_compile") 2>conftest.er1
10865	+	ac_status=$?
10866	+	grep -v '^ *+' conftest.er1 >conftest.err
10867	+	rm -f conftest.er1
10868	+	cat conftest.err >&5
10869	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10870	+	(exit $ac_status); } && {
10871	+	test -z "$ac_c_werror_flag" ||
10872	+	test ! -s conftest.err
10873	+	} && test -s conftest.$ac_objext; then
10874	+	ac_cv_header_time=yes
10875	+	else
10876	+	$as_echo "$as_me: failed program was:" >&5
10877	+	sed 's/^/| /' conftest.$ac_ext >&5
10878	+
10879	+	ac_cv_header_time=no
10880	+	fi
10881	+
10882	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10883	+	fi
10884	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10885	+	$as_echo "$ac_cv_header_time" >&6; }
10886	+	if test $ac_cv_header_time = yes; then
10887	+
10888	+	cat >>confdefs.h <<\_ACEOF
10889	+	#define TIME_WITH_SYS_TIME 1
10890	+	_ACEOF
10891	+
10892	+	fi
10893	+
10894	+
10895	+	# Checks for library functions.
10896	+
10897		for ac_header in stdlib.h
10898		do
10899	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10900	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10901	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10902	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10903	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10904	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10899	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10900	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10901	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10902	>	$as_echo_n "checking for $ac_header... " >&6; }
10903	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10904	>	$as_echo_n "(cached) " >&6
10905		fi
10906	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10907	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10906	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10907	>	$as_echo "$as_val"'`
10908	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10909	>	$as_echo "$ac_res" >&6; }
10910		else
10911		# Is the header compilable?
10912	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10913	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10912	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10913	>	$as_echo_n "checking $ac_header usability... " >&6; }
10914		cat >conftest.$ac_ext <<_ACEOF
10915		/* confdefs.h.  */
10916		_ACEOF
#	Line 8465 | Line 10921 | rm -f conftest.$ac_objext
10921		#include <$ac_header>
10922		_ACEOF
10923		rm -f conftest.$ac_objext
10924	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10925	<	(eval $ac_compile) 2>conftest.er1
10924	>	if { (ac_try="$ac_compile"
10925	>	case "(($ac_try" in
10926	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10927	>	*) ac_try_echo=$ac_try;;
10928	>	esac
10929	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10930	>	$as_echo "$ac_try_echo") >&5
10931	>	(eval "$ac_compile") 2>conftest.er1
10932		ac_status=$?
10933		grep -v '^ *+' conftest.er1 >conftest.err
10934		rm -f conftest.er1
10935		cat conftest.err >&5
10936	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	<	(exit $ac_status); } &&
10938	<	{ ac_try='test -z "$ac_c_werror_flag"
10939	<	|| test ! -s conftest.err'
10940	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8479	<	(eval $ac_try) 2>&5
8480	<	ac_status=$?
8481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482	<	(exit $ac_status); }; } &&
8483	<	{ ac_try='test -s conftest.$ac_objext'
8484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8485	<	(eval $ac_try) 2>&5
8486	<	ac_status=$?
8487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8488	<	(exit $ac_status); }; }; then
10936	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	>	(exit $ac_status); } && {
10938	>	test -z "$ac_c_werror_flag" ||
10939	>	test ! -s conftest.err
10940	>	} && test -s conftest.$ac_objext; then
10941		ac_header_compiler=yes
10942		else
10943	<	echo "$as_me: failed program was:" >&5
10943	>	$as_echo "$as_me: failed program was:" >&5
10944		sed 's/^/| /' conftest.$ac_ext >&5
10945
10946	<	ac_header_compiler=no
10946	>	ac_header_compiler=no
10947		fi
8496	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8497	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8498	–	echo "${ECHO_T}$ac_header_compiler" >&6
10948
10949	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10950	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10951	+	$as_echo "$ac_header_compiler" >&6; }
10952	+
10953		# Is the header present?
10954	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10955	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10954	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10955	>	$as_echo_n "checking $ac_header presence... " >&6; }
10956		cat >conftest.$ac_ext <<_ACEOF
10957		/* confdefs.h.  */
10958		_ACEOF
#	Line 8508 | Line 10961 | _ACEOF
10961		/* end confdefs.h.  */
10962		#include <$ac_header>
10963		_ACEOF
10964	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10965	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10964	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10965	>	case "(($ac_try" in
10966	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10967	>	*) ac_try_echo=$ac_try;;
10968	>	esac
10969	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10970	>	$as_echo "$ac_try_echo") >&5
10971	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10972		ac_status=$?
10973		grep -v '^ *+' conftest.er1 >conftest.err
10974		rm -f conftest.er1
10975		cat conftest.err >&5
10976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977	<	(exit $ac_status); } >/dev/null; then
10978	<	if test -s conftest.err; then
10979	<	ac_cpp_err=$ac_c_preproc_warn_flag
10980	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8522	<	else
8523	<	ac_cpp_err=
8524	<	fi
8525	<	else
8526	<	ac_cpp_err=yes
8527	<	fi
8528	<	if test -z "$ac_cpp_err"; then
10976	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977	>	(exit $ac_status); } >/dev/null && {
10978	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10979	>	test ! -s conftest.err
10980	>	}; then
10981		ac_header_preproc=yes
10982		else
10983	<	echo "$as_me: failed program was:" >&5
10983	>	$as_echo "$as_me: failed program was:" >&5
10984		sed 's/^/| /' conftest.$ac_ext >&5
10985
10986		ac_header_preproc=no
10987		fi
10988	+
10989		rm -f conftest.err conftest.$ac_ext
10990	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10991	<	echo "${ECHO_T}$ac_header_preproc" >&6
10990	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10991	>	$as_echo "$ac_header_preproc" >&6; }
10992
10993		# So?  What about this header?
10994		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10995		yes:no: )
10996	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10997	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10998	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10999	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10996	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10997	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10998	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10999	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11000		ac_header_preproc=yes
11001		;;
11002		no:yes:* )
11003	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11004	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11005	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11006	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11007	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11008	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11009	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11010	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11011	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11012	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11013	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11014	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11015	<	(
8563	<	cat <<\_ASBOX
11003	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11004	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11005	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11006	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11007	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11008	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11009	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11010	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11011	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11012	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11013	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11014	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11015	>	( cat <<\_ASBOX
11016		## ------------------------------ ##
11017		## Report this to gezelter@nd.edu ##
11018		## ------------------------------ ##
11019		_ASBOX
11020	<	) |
8569	<	sed "s/^/$as_me: WARNING:     /" >&2
11020	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11021		;;
11022		esac
11023	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11024	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11025	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11023	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11024	>	$as_echo_n "checking for $ac_header... " >&6; }
11025	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11026	>	$as_echo_n "(cached) " >&6
11027		else
11028		eval "$as_ac_Header=\$ac_header_preproc"
11029		fi
11030	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11031	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11030	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11031	>	$as_echo "$as_val"'`
11032	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11033	>	$as_echo "$ac_res" >&6; }
11034
11035		fi
11036	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11036	>	if test `eval 'as_val=${'$as_ac_Header'}
11037	>	$as_echo "$as_val"'` = yes; then
11038		cat >>confdefs.h <<_ACEOF
11039	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11039	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11040		_ACEOF
11041
11042		fi
11043
11044		done
11045
11046	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11047	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
11048	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11049	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11046	>	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11047	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
11048	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11049	>	$as_echo_n "(cached) " >&6
11050		else
11051		if test "$cross_compiling" = yes; then
11052	<	ac_cv_func_realloc_0_nonnull=no
11052	>	ac_cv_func_malloc_0_nonnull=no
11053		else
11054		cat >conftest.$ac_ext <<_ACEOF
11055		/* confdefs.h.  */
#	Line 8603 | Line 11057 | cat >>conftest.$ac_ext <<_ACEOF
11057		cat confdefs.h >>conftest.$ac_ext
11058		cat >>conftest.$ac_ext <<_ACEOF
11059		/* end confdefs.h.  */
11060	<	#if STDC_HEADERS || HAVE_STDLIB_H
11060	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11061		# include <stdlib.h>
11062		#else
11063	<	char *realloc ();
11063	>	char *malloc ();
11064		#endif
11065
11066		#ifdef FC_DUMMY_MAIN
#	Line 8620 | Line 11074 | main ()
11074		int
11075		main ()
11076		{
11077	<	exit (realloc (0, 0) ? 0 : 1);
11077	>	return ! malloc (0);
11078		;
11079		return 0;
11080		}
11081		_ACEOF
11082		rm -f conftest$ac_exeext
11083	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11084	<	(eval $ac_link) 2>&5
11083	>	if { (ac_try="$ac_link"
11084	>	case "(($ac_try" in
11085	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11086	>	*) ac_try_echo=$ac_try;;
11087	>	esac
11088	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11089	>	$as_echo "$ac_try_echo") >&5
11090	>	(eval "$ac_link") 2>&5
11091		ac_status=$?
11092	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11092	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11094	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11095	<	(eval $ac_try) 2>&5
11094	>	{ (case "(($ac_try" in
11095	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11096	>	*) ac_try_echo=$ac_try;;
11097	>	esac
11098	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11099	>	$as_echo "$ac_try_echo") >&5
11100	>	(eval "$ac_try") 2>&5
11101		ac_status=$?
11102	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11102	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11103		(exit $ac_status); }; }; then
11104	<	ac_cv_func_realloc_0_nonnull=yes
11104	>	ac_cv_func_malloc_0_nonnull=yes
11105		else
11106	<	echo "$as_me: program exited with status $ac_status" >&5
11107	<	echo "$as_me: failed program was:" >&5
11106	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11107	>	$as_echo "$as_me: failed program was:" >&5
11108		sed 's/^/| /' conftest.$ac_ext >&5
11109
11110		( exit $ac_status )
11111	<	ac_cv_func_realloc_0_nonnull=no
11111	>	ac_cv_func_malloc_0_nonnull=no
11112		fi
11113	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11113	>	rm -rf conftest.dSYM
11114	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11115		fi
11116	+
11117	+
11118		fi
11119	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11120	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
11121	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
11119	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11120	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
11121	>	if test $ac_cv_func_malloc_0_nonnull = yes; then
11122
11123		cat >>confdefs.h <<\_ACEOF
11124	<	#define HAVE_REALLOC 1
11124	>	#define HAVE_MALLOC 1
11125		_ACEOF
11126
11127		else
11128		cat >>confdefs.h <<\_ACEOF
11129	<	#define HAVE_REALLOC 0
11129	>	#define HAVE_MALLOC 0
11130		_ACEOF
11131
11132	<	case $LIBOBJS in
11133	<	"realloc.$ac_objext"   | \
11134	<	*" realloc.$ac_objext"   | \
11135	<	"realloc.$ac_objext "* | \
8668	<	*" realloc.$ac_objext "* ) ;;
8669	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
11132	>	case " $LIBOBJS " in
11133	>	*" malloc.$ac_objext "* ) ;;
11134	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11135	>	;;
11136		esac
11137
11138
11139		cat >>confdefs.h <<\_ACEOF
11140	<	#define realloc rpl_realloc
11140	>	#define malloc rpl_malloc
11141		_ACEOF
11142
11143		fi
#	Line 8679 | Line 11145 | fi
11145
11146
11147
11148	<
8683	<	for ac_header in sys/select.h sys/socket.h
11148	>	for ac_header in stdlib.h
11149		do
11150	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11151	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11152	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11153	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11154	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11155	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11150	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11151	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11152	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11153	>	$as_echo_n "checking for $ac_header... " >&6; }
11154	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11155	>	$as_echo_n "(cached) " >&6
11156		fi
11157	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11158	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11157	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11158	>	$as_echo "$as_val"'`
11159	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11160	>	$as_echo "$ac_res" >&6; }
11161		else
11162		# Is the header compilable?
11163	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11164	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11163	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11164	>	$as_echo_n "checking $ac_header usability... " >&6; }
11165		cat >conftest.$ac_ext <<_ACEOF
11166		/* confdefs.h.  */
11167		_ACEOF
#	Line 8705 | Line 11172 | rm -f conftest.$ac_objext
11172		#include <$ac_header>
11173		_ACEOF
11174		rm -f conftest.$ac_objext
11175	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11176	<	(eval $ac_compile) 2>conftest.er1
11175	>	if { (ac_try="$ac_compile"
11176	>	case "(($ac_try" in
11177	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11178	>	*) ac_try_echo=$ac_try;;
11179	>	esac
11180	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11181	>	$as_echo "$ac_try_echo") >&5
11182	>	(eval "$ac_compile") 2>conftest.er1
11183		ac_status=$?
11184		grep -v '^ *+' conftest.er1 >conftest.err
11185		rm -f conftest.er1
11186		cat conftest.err >&5
11187	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	<	(exit $ac_status); } &&
11189	<	{ ac_try='test -z "$ac_c_werror_flag"
11190	<	|| test ! -s conftest.err'
11191	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8719	<	(eval $ac_try) 2>&5
8720	<	ac_status=$?
8721	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	<	(exit $ac_status); }; } &&
8723	<	{ ac_try='test -s conftest.$ac_objext'
8724	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8725	<	(eval $ac_try) 2>&5
8726	<	ac_status=$?
8727	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8728	<	(exit $ac_status); }; }; then
11187	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	>	(exit $ac_status); } && {
11189	>	test -z "$ac_c_werror_flag" ||
11190	>	test ! -s conftest.err
11191	>	} && test -s conftest.$ac_objext; then
11192		ac_header_compiler=yes
11193		else
11194	<	echo "$as_me: failed program was:" >&5
11194	>	$as_echo "$as_me: failed program was:" >&5
11195		sed 's/^/| /' conftest.$ac_ext >&5
11196
11197	<	ac_header_compiler=no
11197	>	ac_header_compiler=no
11198		fi
8736	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8737	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8738	–	echo "${ECHO_T}$ac_header_compiler" >&6
11199
11200	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11201	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11202	+	$as_echo "$ac_header_compiler" >&6; }
11203	+
11204		# Is the header present?
11205	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11206	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11205	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11206	>	$as_echo_n "checking $ac_header presence... " >&6; }
11207		cat >conftest.$ac_ext <<_ACEOF
11208		/* confdefs.h.  */
11209		_ACEOF
#	Line 8748 | Line 11212 | _ACEOF
11212		/* end confdefs.h.  */
11213		#include <$ac_header>
11214		_ACEOF
11215	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11216	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11215	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11216	>	case "(($ac_try" in
11217	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11218	>	*) ac_try_echo=$ac_try;;
11219	>	esac
11220	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11221	>	$as_echo "$ac_try_echo") >&5
11222	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11223		ac_status=$?
11224		grep -v '^ *+' conftest.er1 >conftest.err
11225		rm -f conftest.er1
11226		cat conftest.err >&5
11227	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	<	(exit $ac_status); } >/dev/null; then
11229	<	if test -s conftest.err; then
11230	<	ac_cpp_err=$ac_c_preproc_warn_flag
11231	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8762	<	else
8763	<	ac_cpp_err=
8764	<	fi
8765	<	else
8766	<	ac_cpp_err=yes
8767	<	fi
8768	<	if test -z "$ac_cpp_err"; then
11227	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	>	(exit $ac_status); } >/dev/null && {
11229	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11230	>	test ! -s conftest.err
11231	>	}; then
11232		ac_header_preproc=yes
11233		else
11234	<	echo "$as_me: failed program was:" >&5
11234	>	$as_echo "$as_me: failed program was:" >&5
11235		sed 's/^/| /' conftest.$ac_ext >&5
11236
11237		ac_header_preproc=no
11238		fi
11239	+
11240		rm -f conftest.err conftest.$ac_ext
11241	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11242	<	echo "${ECHO_T}$ac_header_preproc" >&6
11241	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11242	>	$as_echo "$ac_header_preproc" >&6; }
11243
11244		# So?  What about this header?
11245		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11246		yes:no: )
11247	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11248	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11249	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11250	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11247	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11248	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11249	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11250	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11251		ac_header_preproc=yes
11252		;;
11253		no:yes:* )
11254	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11255	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11256	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11257	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11258	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11259	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11260	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11261	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11262	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11263	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11264	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11265	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11266	<	(
8803	<	cat <<\_ASBOX
11254	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11255	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11256	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11257	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11258	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11259	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11260	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11261	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11262	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11263	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11264	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11265	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11266	>	( cat <<\_ASBOX
11267		## ------------------------------ ##
11268		## Report this to gezelter@nd.edu ##
11269		## ------------------------------ ##
11270		_ASBOX
11271	<	) |
8809	<	sed "s/^/$as_me: WARNING:     /" >&2
11271	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11272		;;
11273		esac
11274	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11275	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11276	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11277	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11274	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11275	>	$as_echo_n "checking for $ac_header... " >&6; }
11276	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11277	>	$as_echo_n "(cached) " >&6
11278		else
11279		eval "$as_ac_Header=\$ac_header_preproc"
11280		fi
11281	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11282	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11281	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11282	>	$as_echo "$as_val"'`
11283	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11284	>	$as_echo "$ac_res" >&6; }
11285
11286		fi
11287	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11287	>	if test `eval 'as_val=${'$as_ac_Header'}
11288	>	$as_echo "$as_val"'` = yes; then
11289		cat >>confdefs.h <<_ACEOF
11290	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11290	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11291		_ACEOF
11292
11293		fi
11294
11295		done
11296
11297	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
11298	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
11299	<	if test "${ac_cv_func_select_args+set}" = set; then
11300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11297	>	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11298	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
11299	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11300	>	$as_echo_n "(cached) " >&6
11301		else
11302	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11303	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
11304	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11305	<	cat >conftest.$ac_ext <<_ACEOF
11302	>	if test "$cross_compiling" = yes; then
11303	>	ac_cv_func_realloc_0_nonnull=no
11304	>	else
11305	>	cat >conftest.$ac_ext <<_ACEOF
11306		/* confdefs.h.  */
11307		_ACEOF
11308		cat confdefs.h >>conftest.$ac_ext
11309		cat >>conftest.$ac_ext <<_ACEOF
11310		/* end confdefs.h.  */
11311	<	$ac_includes_default
11312	<	#if HAVE_SYS_SELECT_H
11313	<	# include <sys/select.h>
11311	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11312	>	# include <stdlib.h>
11313	>	#else
11314	>	char *realloc ();
11315		#endif
8850	–	#if HAVE_SYS_SOCKET_H
8851	–	# include <sys/socket.h>
8852	–	#endif
11316
11317		#ifdef FC_DUMMY_MAIN
11318		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8862 | Line 11325 | main ()
11325		int
11326		main ()
11327		{
11328	<	extern int select ($ac_arg1,
8866	<	$ac_arg234, $ac_arg234, $ac_arg234,
8867	<	$ac_arg5);
11328	>	return ! realloc (0, 0);
11329		;
11330		return 0;
11331		}
11332		_ACEOF
11333	<	rm -f conftest.$ac_objext
11334	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11335	<	(eval $ac_compile) 2>conftest.er1
11333	>	rm -f conftest$ac_exeext
11334	>	if { (ac_try="$ac_link"
11335	>	case "(($ac_try" in
11336	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11337	>	*) ac_try_echo=$ac_try;;
11338	>	esac
11339	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11340	>	$as_echo "$ac_try_echo") >&5
11341	>	(eval "$ac_link") 2>&5
11342		ac_status=$?
11343	<	grep -v '^ *+' conftest.er1 >conftest.err
11344	<	rm -f conftest.er1
11345	<	cat conftest.err >&5
11346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11347	<	(exit $ac_status); } &&
11348	<	{ ac_try='test -z "$ac_c_werror_flag"
11349	<	|| test ! -s conftest.err'
11350	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11351	<	(eval $ac_try) 2>&5
11343	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11344	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11345	>	{ (case "(($ac_try" in
11346	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11347	>	*) ac_try_echo=$ac_try;;
11348	>	esac
11349	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11350	>	$as_echo "$ac_try_echo") >&5
11351	>	(eval "$ac_try") 2>&5
11352		ac_status=$?
11353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8887	<	(exit $ac_status); }; } &&
8888	<	{ ac_try='test -s conftest.$ac_objext'
8889	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8890	<	(eval $ac_try) 2>&5
8891	<	ac_status=$?
8892	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11353	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11354		(exit $ac_status); }; }; then
11355	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11355	>	ac_cv_func_realloc_0_nonnull=yes
11356		else
11357	<	echo "$as_me: failed program was:" >&5
11357	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11358	>	$as_echo "$as_me: failed program was:" >&5
11359		sed 's/^/| /' conftest.$ac_ext >&5
11360
11361	+	( exit $ac_status )
11362	+	ac_cv_func_realloc_0_nonnull=no
11363		fi
11364	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11365	<	done
11366	<	done
8903	<	done
8904	<	# Provide a safe default value.
8905	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11364	>	rm -rf conftest.dSYM
11365	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11366	>	fi
11367
11368	+
11369		fi
11370	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11371	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
11372	<	ac_save_IFS=$IFS; IFS=','
8911	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8912	<	IFS=$ac_save_IFS
8913	<	shift
11370	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11371	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
11372	>	if test $ac_cv_func_realloc_0_nonnull = yes; then
11373
11374	<	cat >>confdefs.h <<_ACEOF
11375	<	#define SELECT_TYPE_ARG1 $1
11374	>	cat >>confdefs.h <<\_ACEOF
11375	>	#define HAVE_REALLOC 1
11376		_ACEOF
11377
11378	<
11379	<	cat >>confdefs.h <<_ACEOF
11380	<	#define SELECT_TYPE_ARG234 ($2)
11378	>	else
11379	>	cat >>confdefs.h <<\_ACEOF
11380	>	#define HAVE_REALLOC 0
11381		_ACEOF
11382
11383	+	case " $LIBOBJS " in
11384	+	*" realloc.$ac_objext "* ) ;;
11385	+	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11386	+	;;
11387	+	esac
11388
11389	<	cat >>confdefs.h <<_ACEOF
11390	<	#define SELECT_TYPE_ARG5 ($3)
11389	>
11390	>	cat >>confdefs.h <<\_ACEOF
11391	>	#define realloc rpl_realloc
11392		_ACEOF
11393
11394	<	rm -f conftest*
11394	>	fi
11395
11396
11397	<	for ac_func in strftime
11397	>
11398	>
11399	>
11400	>	for ac_header in sys/select.h sys/socket.h
11401		do
11402	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11403	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11404	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11405	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11406	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11402	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11403	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11404	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11405	>	$as_echo_n "checking for $ac_header... " >&6; }
11406	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11407	>	$as_echo_n "(cached) " >&6
11408	>	fi
11409	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11410	>	$as_echo "$as_val"'`
11411	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11412	>	$as_echo "$ac_res" >&6; }
11413		else
11414	<	cat >conftest.$ac_ext <<_ACEOF
11414	>	# Is the header compilable?
11415	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11416	>	$as_echo_n "checking $ac_header usability... " >&6; }
11417	>	cat >conftest.$ac_ext <<_ACEOF
11418		/* confdefs.h.  */
11419		_ACEOF
11420		cat confdefs.h >>conftest.$ac_ext
11421		cat >>conftest.$ac_ext <<_ACEOF
11422		/* end confdefs.h.  */
11423	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11424	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11425	<	#define $ac_func innocuous_$ac_func
11426	<
11427	<	/* System header to define __stub macros and hopefully few prototypes,
11428	<	which can conflict with char $ac_func (); below.
11429	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11430	<	<limits.h> exists even on freestanding compilers.  */
11431	<
11432	<	#ifdef __STDC__
11433	<	# include <limits.h>
11434	<	#else
11435	<	# include <assert.h>
11436	<	#endif
11437	<
11438	<	#undef $ac_func
11423	>	$ac_includes_default
11424	>	#include <$ac_header>
11425	>	_ACEOF
11426	>	rm -f conftest.$ac_objext
11427	>	if { (ac_try="$ac_compile"
11428	>	case "(($ac_try" in
11429	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11430	>	*) ac_try_echo=$ac_try;;
11431	>	esac
11432	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11433	>	$as_echo "$ac_try_echo") >&5
11434	>	(eval "$ac_compile") 2>conftest.er1
11435	>	ac_status=$?
11436	>	grep -v '^ *+' conftest.er1 >conftest.err
11437	>	rm -f conftest.er1
11438	>	cat conftest.err >&5
11439	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11440	>	(exit $ac_status); } && {
11441	>	test -z "$ac_c_werror_flag" ||
11442	>	test ! -s conftest.err
11443	>	} && test -s conftest.$ac_objext; then
11444	>	ac_header_compiler=yes
11445	>	else
11446	>	$as_echo "$as_me: failed program was:" >&5
11447	>	sed 's/^/| /' conftest.$ac_ext >&5
11448
11449	<	/* Override any gcc2 internal prototype to avoid an error.  */
11450	<	#ifdef __cplusplus
8965	<	extern "C"
8966	<	{
8967	<	#endif
8968	<	/* We use char because int might match the return type of a gcc2
8969	<	builtin and then its argument prototype would still apply.  */
8970	<	char $ac_func ();
8971	<	/* The GNU C library defines this for functions which it implements
8972	<	to always fail with ENOSYS.  Some functions are actually named
8973	<	something starting with __ and the normal name is an alias.  */
8974	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8975	<	choke me
8976	<	#else
8977	<	char (*f) () = $ac_func;
8978	<	#endif
8979	<	#ifdef __cplusplus
8980	<	}
8981	<	#endif
11449	>	ac_header_compiler=no
11450	>	fi
11451
11452	<	#ifdef FC_DUMMY_MAIN
11453	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11454	<	#  ifdef __cplusplus
11455	<	extern "C"
11456	<	#  endif
11457	<	int FC_DUMMY_MAIN() { return 1; }
11458	<	#endif
11459	<	#endif
11460	<	int
8992	<	main ()
8993	<	{
8994	<	return f != $ac_func;
8995	<	;
8996	<	return 0;
8997	<	}
11452	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11453	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11454	>	$as_echo "$ac_header_compiler" >&6; }
11455	>
11456	>	# Is the header present?
11457	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11458	>	$as_echo_n "checking $ac_header presence... " >&6; }
11459	>	cat >conftest.$ac_ext <<_ACEOF
11460	>	/* confdefs.h.  */
11461		_ACEOF
11462	<	rm -f conftest.$ac_objext conftest$ac_exeext
11463	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11464	<	(eval $ac_link) 2>conftest.er1
11462	>	cat confdefs.h >>conftest.$ac_ext
11463	>	cat >>conftest.$ac_ext <<_ACEOF
11464	>	/* end confdefs.h.  */
11465	>	#include <$ac_header>
11466	>	_ACEOF
11467	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11468	>	case "(($ac_try" in
11469	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11470	>	*) ac_try_echo=$ac_try;;
11471	>	esac
11472	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11473	>	$as_echo "$ac_try_echo") >&5
11474	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11475		ac_status=$?
11476		grep -v '^ *+' conftest.er1 >conftest.err
11477		rm -f conftest.er1
11478		cat conftest.err >&5
11479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11480	<	(exit $ac_status); } &&
11481	<	{ ac_try='test -z "$ac_c_werror_flag"
11482	<	|| test ! -s conftest.err'
11483	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11484	<	(eval $ac_try) 2>&5
9012	<	ac_status=$?
9013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	<	(exit $ac_status); }; } &&
9015	<	{ ac_try='test -s conftest$ac_exeext'
9016	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	<	(eval $ac_try) 2>&5
9018	<	ac_status=$?
9019	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	<	(exit $ac_status); }; }; then
9021	<	eval "$as_ac_var=yes"
11479	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11480	>	(exit $ac_status); } >/dev/null && {
11481	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11482	>	test ! -s conftest.err
11483	>	}; then
11484	>	ac_header_preproc=yes
11485		else
11486	<	echo "$as_me: failed program was:" >&5
11486	>	$as_echo "$as_me: failed program was:" >&5
11487		sed 's/^/| /' conftest.$ac_ext >&5
11488
11489	<	eval "$as_ac_var=no"
11489	>	ac_header_preproc=no
11490		fi
11491	<	rm -f conftest.err conftest.$ac_objext \
11492	<	conftest$ac_exeext conftest.$ac_ext
11491	>
11492	>	rm -f conftest.err conftest.$ac_ext
11493	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11494	>	$as_echo "$ac_header_preproc" >&6; }
11495	>
11496	>	# So?  What about this header?
11497	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11498	>	yes:no: )
11499	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11500	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11501	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11502	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11503	>	ac_header_preproc=yes
11504	>	;;
11505	>	no:yes:* )
11506	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11507	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11508	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11509	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11510	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11511	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11512	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11513	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11514	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11515	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11516	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11517	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11518	>	( cat <<\_ASBOX
11519	>	## ------------------------------ ##
11520	>	## Report this to gezelter@nd.edu ##
11521	>	## ------------------------------ ##
11522	>	_ASBOX
11523	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11524	>	;;
11525	>	esac
11526	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11527	>	$as_echo_n "checking for $ac_header... " >&6; }
11528	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11529	>	$as_echo_n "(cached) " >&6
11530	>	else
11531	>	eval "$as_ac_Header=\$ac_header_preproc"
11532		fi
11533	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11534	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11535	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
11533	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11534	>	$as_echo "$as_val"'`
11535	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11536	>	$as_echo "$ac_res" >&6; }
11537	>
11538	>	fi
11539	>	if test `eval 'as_val=${'$as_ac_Header'}
11540	>	$as_echo "$as_val"'` = yes; then
11541		cat >>confdefs.h <<_ACEOF
11542	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11542	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11543		_ACEOF
11544
11545	+	fi
11546	+
11547	+	done
11548	+
11549	+	{ $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
11550	+	$as_echo_n "checking types of arguments for select... " >&6; }
11551	+	if test "${ac_cv_func_select_args+set}" = set; then
11552	+	$as_echo_n "(cached) " >&6
11553		else
11554	<	# strftime is in -lintl on SCO UNIX.
11555	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
11556	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
11557	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9043	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9044	<	else
9045	<	ac_check_lib_save_LIBS=$LIBS
9046	<	LIBS="-lintl  $LIBS"
9047	<	cat >conftest.$ac_ext <<_ACEOF
11554	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11555	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11556	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11557	>	cat >conftest.$ac_ext <<_ACEOF
11558		/* confdefs.h.  */
11559		_ACEOF
11560		cat confdefs.h >>conftest.$ac_ext
11561		cat >>conftest.$ac_ext <<_ACEOF
11562		/* end confdefs.h.  */
11563	<
11564	<	/* Override any gcc2 internal prototype to avoid an error.  */
11565	<	#ifdef __cplusplus
9056	<	extern "C"
11563	>	$ac_includes_default
11564	>	#ifdef HAVE_SYS_SELECT_H
11565	>	# include <sys/select.h>
11566		#endif
11567	<	/* We use char because int might match the return type of a gcc2
11568	<	builtin and then its argument prototype would still apply.  */
11569	<	char strftime ();
11567	>	#ifdef HAVE_SYS_SOCKET_H
11568	>	# include <sys/socket.h>
11569	>	#endif
11570	>
11571		#ifdef FC_DUMMY_MAIN
11572		#ifndef FC_DUMMY_MAIN_EQ_F77
11573		#  ifdef __cplusplus
#	Line 9069 | Line 11579 | main ()
11579		int
11580		main ()
11581		{
11582	<	strftime ();
11582	>	extern int select ($ac_arg1,
11583	>	$ac_arg234, $ac_arg234, $ac_arg234,
11584	>	$ac_arg5);
11585		;
11586		return 0;
11587		}
11588		_ACEOF
11589	<	rm -f conftest.$ac_objext conftest$ac_exeext
11590	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11591	<	(eval $ac_link) 2>conftest.er1
11589	>	rm -f conftest.$ac_objext
11590	>	if { (ac_try="$ac_compile"
11591	>	case "(($ac_try" in
11592	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11593	>	*) ac_try_echo=$ac_try;;
11594	>	esac
11595	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11596	>	$as_echo "$ac_try_echo") >&5
11597	>	(eval "$ac_compile") 2>conftest.er1
11598		ac_status=$?
11599		grep -v '^ *+' conftest.er1 >conftest.err
11600		rm -f conftest.er1
11601		cat conftest.err >&5
11602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603	<	(exit $ac_status); } &&
11604	<	{ ac_try='test -z "$ac_c_werror_flag"
11605	<	|| test ! -s conftest.err'
11606	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11607	<	(eval $ac_try) 2>&5
9090	<	ac_status=$?
9091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	<	(exit $ac_status); }; } &&
9093	<	{ ac_try='test -s conftest$ac_exeext'
9094	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9095	<	(eval $ac_try) 2>&5
9096	<	ac_status=$?
9097	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	<	(exit $ac_status); }; }; then
9099	<	ac_cv_lib_intl_strftime=yes
11602	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603	>	(exit $ac_status); } && {
11604	>	test -z "$ac_c_werror_flag" ||
11605	>	test ! -s conftest.err
11606	>	} && test -s conftest.$ac_objext; then
11607	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11608		else
11609	<	echo "$as_me: failed program was:" >&5
11609	>	$as_echo "$as_me: failed program was:" >&5
11610		sed 's/^/| /' conftest.$ac_ext >&5
11611
9104	–	ac_cv_lib_intl_strftime=no
9105	–	fi
9106	–	rm -f conftest.err conftest.$ac_objext \
9107	–	conftest$ac_exeext conftest.$ac_ext
9108	–	LIBS=$ac_check_lib_save_LIBS
9109	–	fi
9110	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9111	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9112	–	if test $ac_cv_lib_intl_strftime = yes; then
9113	–	cat >>confdefs.h <<\_ACEOF
9114	–	#define HAVE_STRFTIME 1
9115	–	_ACEOF
11612
9117	–	LIBS="-lintl $LIBS"
11613		fi
11614
11615	<	fi
11615	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11616	>	done
11617	>	done
11618		done
11619	+	# Provide a safe default value.
11620	+	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11621
11622	<	echo "$as_me:$LINENO: checking for working strtod" >&5
11623	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
11622	>	fi
11623	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11624	>	$as_echo "$ac_cv_func_select_args" >&6; }
11625	>	ac_save_IFS=$IFS; IFS=','
11626	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11627	>	IFS=$ac_save_IFS
11628	>	shift
11629	>
11630	>	cat >>confdefs.h <<_ACEOF
11631	>	#define SELECT_TYPE_ARG1 $1
11632	>	_ACEOF
11633	>
11634	>
11635	>	cat >>confdefs.h <<_ACEOF
11636	>	#define SELECT_TYPE_ARG234 ($2)
11637	>	_ACEOF
11638	>
11639	>
11640	>	cat >>confdefs.h <<_ACEOF
11641	>	#define SELECT_TYPE_ARG5 ($3)
11642	>	_ACEOF
11643	>
11644	>	rm -f conftest*
11645	>
11646	>	{ $as_echo "$as_me:$LINENO: checking for working strtod" >&5
11647	>	$as_echo_n "checking for working strtod... " >&6; }
11648		if test "${ac_cv_func_strtod+set}" = set; then
11649	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11649	>	$as_echo_n "(cached) " >&6
11650		else
11651		if test "$cross_compiling" = yes; then
11652		ac_cv_func_strtod=no
#	Line 9135 | Line 11658 | cat >>conftest.$ac_ext <<_ACEOF
11658		cat >>conftest.$ac_ext <<_ACEOF
11659		/* end confdefs.h.  */
11660
11661	+	$ac_includes_default
11662	+	#ifndef strtod
11663		double strtod ();
11664	+	#endif
11665		int
11666		main()
11667		{
#	Line 9146 | Line 11672 | main()
11672		double value;
11673		value = strtod (string, &term);
11674		if (value != 69 || term != (string + 4))
11675	<	exit (1);
11675	>	return 1;
11676		}
11677
11678		{
#	Line 9156 | Line 11682 | main()
11682		char *term;
11683		strtod (string, &term);
11684		if (term != string && *(term - 1) == 0)
11685	<	exit (1);
11685	>	return 1;
11686		}
11687	<	exit (0);
11687	>	return 0;
11688		}
11689
11690		_ACEOF
11691		rm -f conftest$ac_exeext
11692	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11693	<	(eval $ac_link) 2>&5
11692	>	if { (ac_try="$ac_link"
11693	>	case "(($ac_try" in
11694	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11695	>	*) ac_try_echo=$ac_try;;
11696	>	esac
11697	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11698	>	$as_echo "$ac_try_echo") >&5
11699	>	(eval "$ac_link") 2>&5
11700		ac_status=$?
11701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11701	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11703	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11704	<	(eval $ac_try) 2>&5
11703	>	{ (case "(($ac_try" in
11704	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11705	>	*) ac_try_echo=$ac_try;;
11706	>	esac
11707	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11708	>	$as_echo "$ac_try_echo") >&5
11709	>	(eval "$ac_try") 2>&5
11710		ac_status=$?
11711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11711	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712		(exit $ac_status); }; }; then
11713		ac_cv_func_strtod=yes
11714		else
11715	<	echo "$as_me: program exited with status $ac_status" >&5
11716	<	echo "$as_me: failed program was:" >&5
11715	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11716	>	$as_echo "$as_me: failed program was:" >&5
11717		sed 's/^/| /' conftest.$ac_ext >&5
11718
11719		( exit $ac_status )
11720		ac_cv_func_strtod=no
11721		fi
11722	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11722	>	rm -rf conftest.dSYM
11723	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11724		fi
11725	+
11726	+
11727		fi
11728	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11729	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
11728	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11729	>	$as_echo "$ac_cv_func_strtod" >&6; }
11730		if test $ac_cv_func_strtod = no; then
11731	<	case $LIBOBJS in
9192	<	"strtod.$ac_objext"   | \
9193	<	*" strtod.$ac_objext"   | \
9194	<	"strtod.$ac_objext "* | \
11731	>	case " $LIBOBJS " in
11732		*" strtod.$ac_objext "* ) ;;
11733	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
11733	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11734	>	;;
11735		esac
11736
11737	<	echo "$as_me:$LINENO: checking for pow" >&5
11738	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
11737	>	{ $as_echo "$as_me:$LINENO: checking for pow" >&5
11738	>	$as_echo_n "checking for pow... " >&6; }
11739		if test "${ac_cv_func_pow+set}" = set; then
11740	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11740	>	$as_echo_n "(cached) " >&6
11741		else
11742		cat >conftest.$ac_ext <<_ACEOF
11743		/* confdefs.h.  */
#	Line 9224 | Line 11762 | cat >>conftest.$ac_ext <<_ACEOF
11762
11763		#undef pow
11764
11765	<	/* Override any gcc2 internal prototype to avoid an error.  */
11765	>	/* Override any GCC internal prototype to avoid an error.
11766	>	Use char because int might match the return type of a GCC
11767	>	builtin and then its argument prototype would still apply.  */
11768		#ifdef __cplusplus
11769		extern "C"
9230	–	{
11770		#endif
9232	–	/* We use char because int might match the return type of a gcc2
9233	–	builtin and then its argument prototype would still apply.  */
11771		char pow ();
11772		/* The GNU C library defines this for functions which it implements
11773		to always fail with ENOSYS.  Some functions are actually named
11774		something starting with __ and the normal name is an alias.  */
11775	<	#if defined (__stub_pow) || defined (__stub___pow)
11775	>	#if defined __stub_pow || defined __stub___pow
11776		choke me
9240	–	#else
9241	–	char (*f) () = pow;
11777		#endif
9243	–	#ifdef __cplusplus
9244	–	}
9245	–	#endif
11778
11779		#ifdef FC_DUMMY_MAIN
11780		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9255 | Line 11787 | main ()
11787		int
11788		main ()
11789		{
11790	<	return f != pow;
11790	>	return pow ();
11791		;
11792		return 0;
11793		}
11794		_ACEOF
11795		rm -f conftest.$ac_objext conftest$ac_exeext
11796	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11797	<	(eval $ac_link) 2>conftest.er1
11796	>	if { (ac_try="$ac_link"
11797	>	case "(($ac_try" in
11798	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11799	>	*) ac_try_echo=$ac_try;;
11800	>	esac
11801	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11802	>	$as_echo "$ac_try_echo") >&5
11803	>	(eval "$ac_link") 2>conftest.er1
11804		ac_status=$?
11805		grep -v '^ *+' conftest.er1 >conftest.err
11806		rm -f conftest.er1
11807		cat conftest.err >&5
11808	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11809	<	(exit $ac_status); } &&
11810	<	{ ac_try='test -z "$ac_c_werror_flag"
11811	<	|| test ! -s conftest.err'
11812	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11813	<	(eval $ac_try) 2>&5
11814	<	ac_status=$?
11815	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9278	<	(exit $ac_status); }; } &&
9279	<	{ ac_try='test -s conftest$ac_exeext'
9280	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9281	<	(eval $ac_try) 2>&5
9282	<	ac_status=$?
9283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9284	<	(exit $ac_status); }; }; then
11808	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11809	>	(exit $ac_status); } && {
11810	>	test -z "$ac_c_werror_flag" ||
11811	>	test ! -s conftest.err
11812	>	} && test -s conftest$ac_exeext && {
11813	>	test "$cross_compiling" = yes ||
11814	>	$as_test_x conftest$ac_exeext
11815	>	}; then
11816		ac_cv_func_pow=yes
11817		else
11818	<	echo "$as_me: failed program was:" >&5
11818	>	$as_echo "$as_me: failed program was:" >&5
11819		sed 's/^/| /' conftest.$ac_ext >&5
11820
11821	<	ac_cv_func_pow=no
11821	>	ac_cv_func_pow=no
11822		fi
11823	<	rm -f conftest.err conftest.$ac_objext \
11823	>
11824	>	rm -rf conftest.dSYM
11825	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11826		conftest$ac_exeext conftest.$ac_ext
11827		fi
11828	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11829	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
11828	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11829	>	$as_echo "$ac_cv_func_pow" >&6; }
11830
11831		if test $ac_cv_func_pow = no; then
11832	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
11833	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
11832	>	{ $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
11833	>	$as_echo_n "checking for pow in -lm... " >&6; }
11834		if test "${ac_cv_lib_m_pow+set}" = set; then
11835	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11835	>	$as_echo_n "(cached) " >&6
11836		else
11837		ac_check_lib_save_LIBS=$LIBS
11838		LIBS="-lm  $LIBS"
#	Line 9310 | Line 11843 | cat >>conftest.$ac_ext <<_ACEOF
11843		cat >>conftest.$ac_ext <<_ACEOF
11844		/* end confdefs.h.  */
11845
11846	<	/* Override any gcc2 internal prototype to avoid an error.  */
11846	>	/* Override any GCC internal prototype to avoid an error.
11847	>	Use char because int might match the return type of a GCC
11848	>	builtin and then its argument prototype would still apply.  */
11849		#ifdef __cplusplus
11850		extern "C"
11851		#endif
9317	–	/* We use char because int might match the return type of a gcc2
9318	–	builtin and then its argument prototype would still apply.  */
11852		char pow ();
11853		#ifdef FC_DUMMY_MAIN
11854		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9328 | Line 11861 | main ()
11861		int
11862		main ()
11863		{
11864	<	pow ();
11864	>	return pow ();
11865		;
11866		return 0;
11867		}
11868		_ACEOF
11869		rm -f conftest.$ac_objext conftest$ac_exeext
11870	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11871	<	(eval $ac_link) 2>conftest.er1
11870	>	if { (ac_try="$ac_link"
11871	>	case "(($ac_try" in
11872	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11873	>	*) ac_try_echo=$ac_try;;
11874	>	esac
11875	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11876	>	$as_echo "$ac_try_echo") >&5
11877	>	(eval "$ac_link") 2>conftest.er1
11878		ac_status=$?
11879		grep -v '^ *+' conftest.er1 >conftest.err
11880		rm -f conftest.er1
11881		cat conftest.err >&5
11882	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883	<	(exit $ac_status); } &&
11884	<	{ ac_try='test -z "$ac_c_werror_flag"
11885	<	|| test ! -s conftest.err'
11886	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	<	(eval $ac_try) 2>&5
11888	<	ac_status=$?
11889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351	<	(exit $ac_status); }; } &&
9352	<	{ ac_try='test -s conftest$ac_exeext'
9353	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9354	<	(eval $ac_try) 2>&5
9355	<	ac_status=$?
9356	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9357	<	(exit $ac_status); }; }; then
11882	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883	>	(exit $ac_status); } && {
11884	>	test -z "$ac_c_werror_flag" ||
11885	>	test ! -s conftest.err
11886	>	} && test -s conftest$ac_exeext && {
11887	>	test "$cross_compiling" = yes ||
11888	>	$as_test_x conftest$ac_exeext
11889	>	}; then
11890		ac_cv_lib_m_pow=yes
11891		else
11892	<	echo "$as_me: failed program was:" >&5
11892	>	$as_echo "$as_me: failed program was:" >&5
11893		sed 's/^/| /' conftest.$ac_ext >&5
11894
11895	<	ac_cv_lib_m_pow=no
11895	>	ac_cv_lib_m_pow=no
11896		fi
11897	<	rm -f conftest.err conftest.$ac_objext \
11897	>
11898	>	rm -rf conftest.dSYM
11899	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11900		conftest$ac_exeext conftest.$ac_ext
11901		LIBS=$ac_check_lib_save_LIBS
11902		fi
11903	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11904	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
11903	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11904	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
11905		if test $ac_cv_lib_m_pow = yes; then
11906		POW_LIB=-lm
11907		else
11908	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11909	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11908	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11909	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11910		fi
11911
11912		fi
#	Line 9400 | Line 11934 | fi
11934
11935
11936
11937	<
9404	<
9405	<
9406	<
9407	<
9408	<
9409	<	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
11937	>	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
11938		do
11939	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11940	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11941	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11942	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11943	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11939	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11940	>	{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11941	>	$as_echo_n "checking for $ac_func... " >&6; }
11942	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11943	>	$as_echo_n "(cached) " >&6
11944		else
11945		cat >conftest.$ac_ext <<_ACEOF
11946		/* confdefs.h.  */
#	Line 9437 | Line 11965 | cat >>conftest.$ac_ext <<_ACEOF
11965
11966		#undef $ac_func
11967
11968	<	/* Override any gcc2 internal prototype to avoid an error.  */
11968	>	/* Override any GCC internal prototype to avoid an error.
11969	>	Use char because int might match the return type of a GCC
11970	>	builtin and then its argument prototype would still apply.  */
11971		#ifdef __cplusplus
11972		extern "C"
9443	–	{
11973		#endif
9445	–	/* We use char because int might match the return type of a gcc2
9446	–	builtin and then its argument prototype would still apply.  */
11974		char $ac_func ();
11975		/* The GNU C library defines this for functions which it implements
11976		to always fail with ENOSYS.  Some functions are actually named
11977		something starting with __ and the normal name is an alias.  */
11978	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11978	>	#if defined __stub_$ac_func || defined __stub___$ac_func
11979		choke me
9453	–	#else
9454	–	char (*f) () = $ac_func;
11980		#endif
9456	–	#ifdef __cplusplus
9457	–	}
9458	–	#endif
11981
11982		#ifdef FC_DUMMY_MAIN
11983		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9468 | Line 11990 | main ()
11990		int
11991		main ()
11992		{
11993	<	return f != $ac_func;
11993	>	return $ac_func ();
11994		;
11995		return 0;
11996		}
11997		_ACEOF
11998		rm -f conftest.$ac_objext conftest$ac_exeext
11999	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12000	<	(eval $ac_link) 2>conftest.er1
11999	>	if { (ac_try="$ac_link"
12000	>	case "(($ac_try" in
12001	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12002	>	*) ac_try_echo=$ac_try;;
12003	>	esac
12004	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12005	>	$as_echo "$ac_try_echo") >&5
12006	>	(eval "$ac_link") 2>conftest.er1
12007		ac_status=$?
12008		grep -v '^ *+' conftest.er1 >conftest.err
12009		rm -f conftest.er1
12010		cat conftest.err >&5
12011	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012	<	(exit $ac_status); } &&
12013	<	{ ac_try='test -z "$ac_c_werror_flag"
12014	<	|| test ! -s conftest.err'
12015	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12016	<	(eval $ac_try) 2>&5
12017	<	ac_status=$?
12018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9491	<	(exit $ac_status); }; } &&
9492	<	{ ac_try='test -s conftest$ac_exeext'
9493	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9494	<	(eval $ac_try) 2>&5
9495	<	ac_status=$?
9496	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9497	<	(exit $ac_status); }; }; then
12011	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012	>	(exit $ac_status); } && {
12013	>	test -z "$ac_c_werror_flag" ||
12014	>	test ! -s conftest.err
12015	>	} && test -s conftest$ac_exeext && {
12016	>	test "$cross_compiling" = yes ||
12017	>	$as_test_x conftest$ac_exeext
12018	>	}; then
12019		eval "$as_ac_var=yes"
12020		else
12021	<	echo "$as_me: failed program was:" >&5
12021	>	$as_echo "$as_me: failed program was:" >&5
12022		sed 's/^/| /' conftest.$ac_ext >&5
12023
12024	<	eval "$as_ac_var=no"
12024	>	eval "$as_ac_var=no"
12025		fi
12026	<	rm -f conftest.err conftest.$ac_objext \
12026	>
12027	>	rm -rf conftest.dSYM
12028	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12029		conftest$ac_exeext conftest.$ac_ext
12030		fi
12031	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12032	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12033	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
12031	>	ac_res=`eval 'as_val=${'$as_ac_var'}
12032	>	$as_echo "$as_val"'`
12033	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12034	>	$as_echo "$ac_res" >&6; }
12035	>	if test `eval 'as_val=${'$as_ac_var'}
12036	>	$as_echo "$as_val"'` = yes; then
12037		cat >>confdefs.h <<_ACEOF
12038	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12038	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12039		_ACEOF
12040
12041		fi
#	Line 9518 | Line 12044 | done
12044
12045		# special check for _system_configuration because AIX <4.3.2 do not
12046		# contain the `physmem' member.
12047	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12048	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
12047	>	{ $as_echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12048	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
12049		cat >conftest.$ac_ext <<_ACEOF
12050		/* confdefs.h.  */
12051		_ACEOF
#	Line 9544 | Line 12070 | rm -f conftest.$ac_objext
12070		}
12071		_ACEOF
12072		rm -f conftest.$ac_objext
12073	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12074	<	(eval $ac_compile) 2>conftest.er1
12073	>	if { (ac_try="$ac_compile"
12074	>	case "(($ac_try" in
12075	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12076	>	*) ac_try_echo=$ac_try;;
12077	>	esac
12078	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12079	>	$as_echo "$ac_try_echo") >&5
12080	>	(eval "$ac_compile") 2>conftest.er1
12081		ac_status=$?
12082		grep -v '^ *+' conftest.er1 >conftest.err
12083		rm -f conftest.er1
12084		cat conftest.err >&5
12085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086	<	(exit $ac_status); } &&
12087	<	{ ac_try='test -z "$ac_c_werror_flag"
12088	<	|| test ! -s conftest.err'
12089	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12090	<	(eval $ac_try) 2>&5
12091	<	ac_status=$?
9560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9561	<	(exit $ac_status); }; } &&
9562	<	{ ac_try='test -s conftest.$ac_objext'
9563	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9564	<	(eval $ac_try) 2>&5
9565	<	ac_status=$?
9566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9567	<	(exit $ac_status); }; }; then
9568	<	echo "$as_me:$LINENO: result: yes" >&5
9569	<	echo "${ECHO_T}yes" >&6
12085	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086	>	(exit $ac_status); } && {
12087	>	test -z "$ac_c_werror_flag" ||
12088	>	test ! -s conftest.err
12089	>	} && test -s conftest.$ac_objext; then
12090	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12091	>	$as_echo "yes" >&6; }
12092
12093		cat >>confdefs.h <<\_ACEOF
12094		#define HAVE__SYSTEM_CONFIGURATION 1
12095		_ACEOF
12096
12097		else
12098	<	echo "$as_me: failed program was:" >&5
12098	>	$as_echo "$as_me: failed program was:" >&5
12099		sed 's/^/| /' conftest.$ac_ext >&5
12100
12101	<	echo "$as_me:$LINENO: result: no" >&5
12102	<	echo "${ECHO_T}no" >&6
12101	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
12102	>	$as_echo "no" >&6; }
12103		fi
9582	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12104
12105	<	# clean out junk possibly left behind by a previous configuration
9585	<	rm -f src/getopt.h
9586	<	# Check for getopt_long support
12105	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12106
9588	–	for ac_header in getopt.h
9589	–	do
9590	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9591	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9592	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9593	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9594	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9595	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9596	–	fi
9597	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9598	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9599	–	else
9600	–	# Is the header compilable?
9601	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9602	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9603	–	cat >conftest.$ac_ext <<_ACEOF
9604	–	/* confdefs.h.  */
9605	–	_ACEOF
9606	–	cat confdefs.h >>conftest.$ac_ext
9607	–	cat >>conftest.$ac_ext <<_ACEOF
9608	–	/* end confdefs.h.  */
9609	–	$ac_includes_default
9610	–	#include <$ac_header>
9611	–	_ACEOF
9612	–	rm -f conftest.$ac_objext
9613	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9614	–	(eval $ac_compile) 2>conftest.er1
9615	–	ac_status=$?
9616	–	grep -v '^ *+' conftest.er1 >conftest.err
9617	–	rm -f conftest.er1
9618	–	cat conftest.err >&5
9619	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620	–	(exit $ac_status); } &&
9621	–	{ ac_try='test -z "$ac_c_werror_flag"
9622	–	|| test ! -s conftest.err'
9623	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9624	–	(eval $ac_try) 2>&5
9625	–	ac_status=$?
9626	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9627	–	(exit $ac_status); }; } &&
9628	–	{ ac_try='test -s conftest.$ac_objext'
9629	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9630	–	(eval $ac_try) 2>&5
9631	–	ac_status=$?
9632	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633	–	(exit $ac_status); }; }; then
9634	–	ac_header_compiler=yes
9635	–	else
9636	–	echo "$as_me: failed program was:" >&5
9637	–	sed 's/^/| /' conftest.$ac_ext >&5
12107
12108	<	ac_header_compiler=no
12109	<	fi
12110	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12111	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9643	<	echo "${ECHO_T}$ac_header_compiler" >&6
12108	>	case $debug in
12109	>	1)
12110	>	;;
12111	>	*)
12112
9645	–	# Is the header present?
9646	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9647	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9648	–	cat >conftest.$ac_ext <<_ACEOF
9649	–	/* confdefs.h.  */
9650	–	_ACEOF
9651	–	cat confdefs.h >>conftest.$ac_ext
9652	–	cat >>conftest.$ac_ext <<_ACEOF
9653	–	/* end confdefs.h.  */
9654	–	#include <$ac_header>
9655	–	_ACEOF
9656	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9657	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9658	–	ac_status=$?
9659	–	grep -v '^ *+' conftest.er1 >conftest.err
9660	–	rm -f conftest.er1
9661	–	cat conftest.err >&5
9662	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9663	–	(exit $ac_status); } >/dev/null; then
9664	–	if test -s conftest.err; then
9665	–	ac_cpp_err=$ac_c_preproc_warn_flag
9666	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9667	–	else
9668	–	ac_cpp_err=
9669	–	fi
9670	–	else
9671	–	ac_cpp_err=yes
9672	–	fi
9673	–	if test -z "$ac_cpp_err"; then
9674	–	ac_header_preproc=yes
9675	–	else
9676	–	echo "$as_me: failed program was:" >&5
9677	–	sed 's/^/| /' conftest.$ac_ext >&5
12113
9679	–	ac_header_preproc=no
9680	–	fi
9681	–	rm -f conftest.err conftest.$ac_ext
9682	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9683	–	echo "${ECHO_T}$ac_header_preproc" >&6
12114
9685	–	# So?  What about this header?
9686	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9687	–	yes:no: )
9688	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9689	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9690	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9691	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9692	–	ac_header_preproc=yes
9693	–	;;
9694	–	no:yes:* )
9695	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9696	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9697	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9698	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9699	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9700	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9701	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9702	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9703	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9704	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9705	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9706	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9707	–	(
9708	–	cat <<\_ASBOX
9709	–	## ------------------------------ ##
9710	–	## Report this to gezelter@nd.edu ##
9711	–	## ------------------------------ ##
9712	–	_ASBOX
9713	–	) |
9714	–	sed "s/^/$as_me: WARNING:     /" >&2
9715	–	;;
9716	–	esac
9717	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9718	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9719	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9720	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9721	–	else
9722	–	eval "$as_ac_Header=\$ac_header_preproc"
9723	–	fi
9724	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9725	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12115
9727	–	fi
9728	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9729	–	cat >>confdefs.h <<_ACEOF
9730	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9731	–	_ACEOF
12116
12117	<	fi
12117	>	# Try to determine "good" native compiler flags if none specified on command
12118	>	# line
12119
12120	<	done
12121	<
12120	>	if test "$ac_test_FFLAGS" != "set"; then
12121	>	FCFLAGS=""
12122	>	case "${host_cpu}-${host_os}" in
12123
12124	<	for ac_func in getopt_long
12125	<	do
12126	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12127	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
12128	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12129	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
12130	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12131	<	else
12132	<	cat >conftest.$ac_ext <<_ACEOF
12133	<	/* confdefs.h.  */
12134	<	_ACEOF
12135	<	cat confdefs.h >>conftest.$ac_ext
12136	<	cat >>conftest.$ac_ext <<_ACEOF
12137	<	/* end confdefs.h.  */
12138	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12139	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12140	<	#define $ac_func innocuous_$ac_func
12124	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12125	>	FCFLAGS="-O2"
12126	>	fi;;
12127	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12128	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12129	>	fi;;
12130	>	powerpc*-aix*)
12131	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12132	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12133	>	echo "*******************************************************"
12134	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12135	>	echo "*  recommended that you use                           *"
12136	>	echo "*                                                     *"
12137	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12138	>	echo "*                                 ^^^                 *"
12139	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12140	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12141	>	echo "*******************************************************"
12142	>	fi;;
12143	>	*darwin*)
12144	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12145	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12146	>	fi
12147	>	if test "$FC" = ifort; then
12148	>	FCFLAGS="-O2"
12149	>	fi
12150	>	if test "$FC" = gfortran; then
12151	>	FCFLAGS="-Os"
12152	>	fi;;
12153	>	esac
12154
12155	<	/* System header to define __stub macros and hopefully few prototypes,
12156	<	which can conflict with char $ac_func (); below.
12157	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12158	<	<limits.h> exists even on freestanding compilers.  */
12155	>	if test -z "$FCFLAGS"; then
12156	>	echo ""
12157	>	echo "*********************************************************"
12158	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12159	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12160	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
12161	>	echo "*********************************************************"
12162	>	echo ""
12163	>	FCFLAGS="-O"
12164	>	fi
12165
9761	–	#ifdef __STDC__
9762	–	# include <limits.h>
9763	–	#else
9764	–	# include <assert.h>
9765	–	#endif
12166
12167	<	#undef $ac_func
12167	>	{ $as_echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12168	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
12169	>	if test "${ac_guessed_f90flags+set}" = set; then
12170	>	$as_echo_n "(cached) " >&6
12171	>	else
12172
9769	–	/* Override any gcc2 internal prototype to avoid an error.  */
9770	–	#ifdef __cplusplus
9771	–	extern "C"
9772	–	{
9773	–	#endif
9774	–	/* We use char because int might match the return type of a gcc2
9775	–	builtin and then its argument prototype would still apply.  */
9776	–	char $ac_func ();
9777	–	/* The GNU C library defines this for functions which it implements
9778	–	to always fail with ENOSYS.  Some functions are actually named
9779	–	something starting with __ and the normal name is an alias.  */
9780	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9781	–	choke me
9782	–	#else
9783	–	char (*f) () = $ac_func;
9784	–	#endif
9785	–	#ifdef __cplusplus
9786	–	}
9787	–	#endif
12173
12174	<	#ifdef FC_DUMMY_MAIN
12175	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12176	<	#  ifdef __cplusplus
12177	<	extern "C"
12178	<	#  endif
12179	<	int FC_DUMMY_MAIN() { return 1; }
12180	<	#endif
12181	<	#endif
12182	<	int
12183	<	main ()
9799	<	{
9800	<	return f != $ac_func;
9801	<	;
9802	<	return 0;
9803	<	}
9804	<	_ACEOF
9805	<	rm -f conftest.$ac_objext conftest$ac_exeext
9806	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9807	<	(eval $ac_link) 2>conftest.er1
12174	>	ac_ext=${ac_fc_srcext-f}
12175	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12176	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12177	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12178	>
12179	>	echo 'program main' > conftest.$ac_ext
12180	>	echo 'end program main' >> conftest.$ac_ext
12181	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12182	>	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12183	>	(eval $ac_compile) 2>&5
12184		ac_status=$?
12185	<	grep -v '^ *+' conftest.er1 >conftest.err
12186	<	rm -f conftest.er1
12187	<	cat conftest.err >&5
9812	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9813	<	(exit $ac_status); } &&
9814	<	{ ac_try='test -z "$ac_c_werror_flag"
9815	<	|| test ! -s conftest.err'
9816	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9817	<	(eval $ac_try) 2>&5
9818	<	ac_status=$?
9819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9820	<	(exit $ac_status); }; } &&
9821	<	{ ac_try='test -s conftest$ac_exeext'
9822	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9823	<	(eval $ac_try) 2>&5
9824	<	ac_status=$?
9825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9826	<	(exit $ac_status); }; }; then
9827	<	eval "$as_ac_var=yes"
12185	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12186	>	(exit $ac_status); }; then
12187	>	ac_guessed_f90flags=yes
12188		else
12189	<	echo "$as_me: failed program was:" >&5
12190	<	sed 's/^/| /' conftest.$ac_ext >&5
12189	>	ac_guessed_f90flags=no
12190	>	fi
12191	>	rm -f conftest*
12192	>	ac_ext=c
12193	>	ac_cpp='$CPP $CPPFLAGS'
12194	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12195	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12196	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12197
12198	<	eval "$as_ac_var=no"
12198	>
12199		fi
12200	<	rm -f conftest.err conftest.$ac_objext \
12201	<	conftest$ac_exeext conftest.$ac_ext
12200	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12201	>	$as_echo "$ac_guessed_f90flags" >&6; }
12202	>	if test "$ac_guessed_f90flags" = yes; then
12203	>	:
12204	>
12205	>	else
12206	>	:
12207	>
12208	>	echo ""
12209	>	echo "**********************************************************"
12210	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12211	>	echo "* your compiler.                                        *"
12212	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12213	>	echo "*********************************************************"
12214	>	echo ""
12215	>	FCFLAGS=""
12216	>
12217		fi
9837	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9838	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9839	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9840	–	cat >>confdefs.h <<_ACEOF
9841	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9842	–	_ACEOF
12218
12219	+
12220	+	fi
12221	+
12222	+
12223	+
12224	+
12225	+
12226	+
12227	+
12228	+	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12229	+	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
12230	+	if test "${ac_cv_prog_really_gcc+set}" = set; then
12231	+	$as_echo_n "(cached) " >&6
12232		else
9845	–	# FreeBSD has a gnugetopt library for this
9846	–	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
9847	–	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
9848	–	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
9849	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9850	–	else
9851	–	ac_check_lib_save_LIBS=$LIBS
9852	–	LIBS="-lgnugetopt  $LIBS"
9853	–	cat >conftest.$ac_ext <<_ACEOF
9854	–	/* confdefs.h.  */
9855	–	_ACEOF
9856	–	cat confdefs.h >>conftest.$ac_ext
9857	–	cat >>conftest.$ac_ext <<_ACEOF
9858	–	/* end confdefs.h.  */
12233
12234	<	/* Override any gcc2 internal prototype to avoid an error.  */
12235	<	#ifdef __cplusplus
12236	<	extern "C"
12234	>	cat > conftest.c <<EOF
12235	>	#ifdef __GNUC__
12236	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12237	>	no;
12238	>	#else
12239	>	yes;
12240	>	#endif
12241		#endif
12242	<	/* We use char because int might match the return type of a gcc2
12243	<	builtin and then its argument prototype would still apply.  */
9866	<	char getopt_long ();
9867	<	#ifdef FC_DUMMY_MAIN
9868	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9869	<	#  ifdef __cplusplus
9870	<	extern "C"
9871	<	#  endif
9872	<	int FC_DUMMY_MAIN() { return 1; }
9873	<	#endif
9874	<	#endif
9875	<	int
9876	<	main ()
9877	<	{
9878	<	getopt_long ();
9879	<	;
9880	<	return 0;
9881	<	}
9882	<	_ACEOF
9883	<	rm -f conftest.$ac_objext conftest$ac_exeext
9884	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9885	<	(eval $ac_link) 2>conftest.er1
9886	<	ac_status=$?
9887	<	grep -v '^ *+' conftest.er1 >conftest.err
9888	<	rm -f conftest.er1
9889	<	cat conftest.err >&5
9890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9891	<	(exit $ac_status); } &&
9892	<	{ ac_try='test -z "$ac_c_werror_flag"
9893	<	|| test ! -s conftest.err'
12242	>	EOF
12243	>	if { ac_try='${CC-cc} -E conftest.c'
12244		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12245		(eval $ac_try) 2>&5
12246		ac_status=$?
12247	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248	<	(exit $ac_status); }; } &&
12249	<	{ ac_try='test -s conftest$ac_exeext'
9900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9901	<	(eval $ac_try) 2>&5
9902	<	ac_status=$?
9903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9904	<	(exit $ac_status); }; }; then
9905	<	ac_cv_lib_gnugetopt_getopt_long=yes
12247	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12249	>	ac_cv_prog_really_gcc=yes
12250		else
12251	<	echo "$as_me: failed program was:" >&5
12252	<	sed 's/^/| /' conftest.$ac_ext >&5
12251	>	ac_cv_prog_really_gcc=no
12252	>	fi
12253
9910	–	ac_cv_lib_gnugetopt_getopt_long=no
12254		fi
12255	<	rm -f conftest.err conftest.$ac_objext \
12256	<	conftest$ac_exeext conftest.$ac_ext
12257	<	LIBS=$ac_check_lib_save_LIBS
12258	<	fi
9916	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9917	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9918	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9919	<	cat >>confdefs.h <<\_ACEOF
9920	<	#define HAVE_GETOPT_LONG 1
9921	<	_ACEOF
12255	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12256	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
12257	>	if test "$ac_cv_prog_really_gcc" = yes; then
12258	>	:
12259
12260		else
12261	<	# use the GNU replacement
9925	<	case $LIBOBJS in
9926	<	"getopt.$ac_objext"   | \
9927	<	*" getopt.$ac_objext"   | \
9928	<	"getopt.$ac_objext "* | \
9929	<	*" getopt.$ac_objext "* ) ;;
9930	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
9931	<	esac
12261	>	:
12262
12263	<	case $LIBOBJS in
9934	<	"getopt1.$ac_objext"   | \
9935	<	*" getopt1.$ac_objext"   | \
9936	<	"getopt1.$ac_objext "* | \
9937	<	*" getopt1.$ac_objext "* ) ;;
9938	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
9939	<	esac
12263	>	fi
12264
9941	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12265
12266	+	# Try to determine "good" native compiler flags if none specified on command
12267	+	# line
12268	+	if test "$ac_test_CFLAGS" != "set"; then
12269	+	CFLAGS=""
12270	+	case "${host_cpu}-${host_os}" in
12271	+
12272	+	*linux*) if test "$CC" = icc; then
12273	+	CFLAGS="-O2"
12274	+	fi;;
12275	+	sparc-solaris2*) if test "$CC" = cc; then
12276	+	CFLAGS="-O -dalign"
12277	+	fi;;
12278	+
12279	+	alpha*-osf*)  if test "$CC" = cc; then
12280	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12281	+	fi;;
12282	+
12283	+	hppa*-hpux*)  if test "$CC" = cc; then
12284	+	CFLAGS="-Ae +O3 +Oall"
12285	+	fi;;
12286	+
12287	+	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12288	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
12289	+	fi;;
12290	+	powerpc*-aix*)
12291	+	if test "$CC" = cc -o "$CC" = xlc; then
12292	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
12293	+	echo "*******************************************************"
12294	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12295	+	echo "*  recommended that you use                           *"
12296	+	echo "*                                                     *"
12297	+	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12298	+	echo "*                                 ^^^                 *"
12299	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12300	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12301	+	echo "*******************************************************"
12302	+	fi;;
12303	+	*darwin*)
12304	+	if test "$CC" = xlc; then
12305	+	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12306	+	fi
12307	+	if test "$CC" = icc; then
12308	+	CFLAGS="-O2"
12309	+	fi
12310	+	if test $ac_cv_prog_really_gcc = yes; then
12311	+	CFLAGS="-Os"
12312	+	fi;;
12313	+	esac
12314	+
12315	+	# use default flags for gcc on all systems
12316	+	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
12317	+	CFLAGS="-O2"
12318	+	fi
12319	+
12320	+	if test -z "$CFLAGS"; then
12321	+	echo ""
12322	+	echo "********************************************************"
12323	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12324	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12325	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
12326	+	echo "********************************************************"
12327	+	echo ""
12328	+	CFLAGS="-O"
12329	+	fi
12330	+
12331	+
12332	+
12333	+	{ $as_echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12334	+	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
12335	+	if test "${ac_guessed_cflags+set}" = set; then
12336	+	$as_echo_n "(cached) " >&6
12337	+	else
12338	+	echo 'void f(){}' > conftest.c
12339	+	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12340	+	ac_guessed_cflags=yes
12341	+	else
12342	+	ac_guessed_cflags=no
12343		fi
12344	+	rm -f conftest*
12345
12346		fi
12347	<	done
12347	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12348	>	$as_echo "$ac_guessed_cflags" >&6; }
12349	>	if test "$ac_guessed_cflags" = yes; then
12350	>	:
12351
12352	+	else
12353	+	:
12354
12355	<	ac_ext=cc
12356	<	ac_cpp='$CXXCPP $CPPFLAGS'
12357	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12358	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12359	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12355	>	echo ""
12356	>	echo "********************************************************"
12357	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12358	>	echo "* your compiler.                                       *"
12359	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12360	>	echo "********************************************************"
12361	>	echo ""
12362	>	CFLAGS=""
12363
12364	+	fi
12365
9956	–	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
9957	–	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
9958	–	if test "${ac_cv_cxx_namespaces+set}" = set; then
9959	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9960	–	else
12366
12367	+	fi
12368
9963	–	ac_ext=cc
9964	–	ac_cpp='$CXXCPP $CPPFLAGS'
9965	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9966	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9967	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12369
12370	<	cat >conftest.$ac_ext <<_ACEOF
12371	<	/* confdefs.h.  */
12372	<	_ACEOF
12373	<	cat confdefs.h >>conftest.$ac_ext
12374	<	cat >>conftest.$ac_ext <<_ACEOF
12375	<	/* end confdefs.h.  */
12376	<	namespace Outer { namespace Inner { int i = 0; }}
12377	<	#ifdef FC_DUMMY_MAIN
12378	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12379	<	#  ifdef __cplusplus
12380	<	extern "C"
12381	<	#  endif
12382	<	int FC_DUMMY_MAIN() { return 1; }
12370	>
12371	>
12372	>
12373	>
12374	>
12375	>	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12376	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
12377	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12378	>	$as_echo_n "(cached) " >&6
12379	>	else
12380	>
12381	>	cat > conftest.cpp <<EOF
12382	>	#ifdef __GNUC__
12383	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12384	>	no;
12385	>	#else
12386	>	yes;
12387	>	#endif
12388		#endif
12389	<	#endif
12390	<	int
9985	<	main ()
9986	<	{
9987	<	using namespace Outer::Inner; return i;
9988	<	;
9989	<	return 0;
9990	<	}
9991	<	_ACEOF
9992	<	rm -f conftest.$ac_objext
9993	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9994	<	(eval $ac_compile) 2>conftest.er1
9995	<	ac_status=$?
9996	<	grep -v '^ *+' conftest.er1 >conftest.err
9997	<	rm -f conftest.er1
9998	<	cat conftest.err >&5
9999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000	<	(exit $ac_status); } &&
10001	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10002	<	|| test ! -s conftest.err'
12389	>	EOF
12390	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12391		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12392		(eval $ac_try) 2>&5
12393		ac_status=$?
12394	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12395	<	(exit $ac_status); }; } &&
12396	<	{ ac_try='test -s conftest.$ac_objext'
10009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10010	<	(eval $ac_try) 2>&5
10011	<	ac_status=$?
10012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10013	<	(exit $ac_status); }; }; then
10014	<	ac_cv_cxx_namespaces=yes
12394	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12395	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12396	>	ac_cv_prog_really_gxx=yes
12397		else
12398	<	echo "$as_me: failed program was:" >&5
12399	<	sed 's/^/| /' conftest.$ac_ext >&5
12398	>	ac_cv_prog_really_gxx=no
12399	>	fi
12400
10019	–	ac_cv_cxx_namespaces=no
12401		fi
12402	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12403	<	ac_ext=cc
12404	<	ac_cpp='$CXXCPP $CPPFLAGS'
12405	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10025	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10026	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12402	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12403	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
12404	>	if test "$ac_cv_prog_really_gxx" = yes; then
12405	>	:
12406
12407	+	else
12408	+	:
12409
12410		fi
10030	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10031	–	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10032	–	if test "$ac_cv_cxx_namespaces" = yes; then
12411
10034	–	cat >>confdefs.h <<\_ACEOF
10035	–	#define HAVE_NAMESPACES
10036	–	_ACEOF
12412
12413	<	fi
12413	>	# Try to determine "good" native compiler flags if none specified on command
12414	>	# line
12415	>	if test "$ac_test_CXXFLAGS" != "set"; then
12416	>	CXXFLAGS=""
12417	>	case "${host_cpu}-${host_os}" in
12418
12419	<	ac_ext=cc
12420	<	ac_cpp='$CXXCPP $CPPFLAGS'
12421	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12422	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12423	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12424	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
12425	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
12426	<	if test -z "$CXXCPP"; then
12427	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
12428	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12429	<	else
12430	<	# Double quotes because CXXCPP needs to be expanded
12431	<	for CXXCPP in "$CXX -E" "/lib/cpp"
12432	<	do
12433	<	ac_preproc_ok=false
12434	<	for ac_cxx_preproc_warn_flag in '' yes
12435	<	do
12436	<	# Use a header file that comes with gcc, so configuring glibc
12437	<	# with a fresh cross-compiler works.
12438	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12439	<	# <limits.h> exists even on freestanding compilers.
12440	<	# On the NeXT, cc -E runs the code through the compiler's parser,
12441	<	# not just through cpp. "Syntax error" is here to catch this case.
12442	<	cat >conftest.$ac_ext <<_ACEOF
12443	<	/* confdefs.h.  */
12444	<	_ACEOF
12445	<	cat confdefs.h >>conftest.$ac_ext
12446	<	cat >>conftest.$ac_ext <<_ACEOF
12447	<	/* end confdefs.h.  */
12448	<	#ifdef __STDC__
12449	<	# include <limits.h>
12450	<	#else
12451	<	# include <assert.h>
12452	<	#endif
12453	<	Syntax error
12454	<	_ACEOF
12455	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10077	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10078	<	ac_status=$?
10079	<	grep -v '^ *+' conftest.er1 >conftest.err
10080	<	rm -f conftest.er1
10081	<	cat conftest.err >&5
10082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	<	(exit $ac_status); } >/dev/null; then
10084	<	if test -s conftest.err; then
10085	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10086	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10087	<	else
10088	<	ac_cpp_err=
12419	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12420	>	CXXFLAGS="-O2"
12421	>	fi;;
12422	>	sparc-solaris2*) if test "$CXX" = CC; then
12423	>	CXXFLAGS="-features=extensions -O -dalign"
12424	>	fi;;
12425	>	rs6000*-aix*)  if test "$CXX" = xlC; then
12426	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12427	>	fi;;
12428	>	powerpc*-aix*)
12429	>	if test "$CXX" = xlC; then
12430	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12431	>	echo "*******************************************************"
12432	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12433	>	echo "*  recommended that you use                           *"
12434	>	echo "*                                                     *"
12435	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12436	>	echo "*                                 ^^^                 *"
12437	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12438	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12439	>	echo "*******************************************************"
12440	>	fi;;
12441	>	*darwin*)
12442	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12443	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12444	>	fi
12445	>	if test "$CXX" = icpc; then
12446	>	CXXFLAGS="-O2"
12447	>	fi
12448	>	if test $ac_cv_prog_really_gxx = yes; then
12449	>	CXXFLAGS="-Os"
12450	>	fi;;
12451	>	esac
12452	>
12453	>	# use default flags for gcc on all systems
12454	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12455	>	CXXFLAGS="-O2"
12456		fi
12457	+
12458	+	if test -z "$CXXFLAGS"; then
12459	+	echo ""
12460	+	echo "**********************************************************"
12461	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12462	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12463	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12464	+	echo "**********************************************************"
12465	+	echo ""
12466	+	CXXFLAGS="-O"
12467	+	fi
12468	+
12469	+
12470	+
12471	+	{ $as_echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12472	+	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
12473	+	if test "${ac_guessed_cxxflags+set}" = set; then
12474	+	$as_echo_n "(cached) " >&6
12475		else
12476	<	ac_cpp_err=yes
12477	<	fi
12478	<	if test -z "$ac_cpp_err"; then
10094	<	:
12476	>	echo 'void f(){}' > conftest.cpp
12477	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12478	>	ac_guessed_cxxflags=yes
12479		else
12480	<	echo "$as_me: failed program was:" >&5
12481	<	sed 's/^/| /' conftest.$ac_ext >&5
12480	>	ac_guessed_cxxflags=no
12481	>	fi
12482	>	rm -f conftest*
12483
10099	–	# Broken: fails on valid input.
10100	–	continue
12484		fi
12485	<	rm -f conftest.err conftest.$ac_ext
12485	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12486	>	$as_echo "$ac_guessed_cxxflags" >&6; }
12487	>	if test "$ac_guessed_cxxflags" = yes; then
12488	>	:
12489
10104	–	# OK, works on sane cases.  Now check whether non-existent headers
10105	–	# can be detected and how.
10106	–	cat >conftest.$ac_ext <<_ACEOF
10107	–	/* confdefs.h.  */
10108	–	_ACEOF
10109	–	cat confdefs.h >>conftest.$ac_ext
10110	–	cat >>conftest.$ac_ext <<_ACEOF
10111	–	/* end confdefs.h.  */
10112	–	#include <ac_nonexistent.h>
10113	–	_ACEOF
10114	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10115	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10116	–	ac_status=$?
10117	–	grep -v '^ *+' conftest.er1 >conftest.err
10118	–	rm -f conftest.er1
10119	–	cat conftest.err >&5
10120	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10121	–	(exit $ac_status); } >/dev/null; then
10122	–	if test -s conftest.err; then
10123	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10124	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10125	–	else
10126	–	ac_cpp_err=
10127	–	fi
12490		else
12491	<	ac_cpp_err=yes
12491	>	:
12492	>
12493	>	echo ""
12494	>	echo "**********************************************************"
12495	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12496	>	echo "* your compiler.                                         *"
12497	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12498	>	echo "**********************************************************"
12499	>	echo ""
12500	>	CXXFLAGS=""
12501	>
12502		fi
10131	–	if test -z "$ac_cpp_err"; then
10132	–	# Broken: success on invalid input.
10133	–	continue
10134	–	else
10135	–	echo "$as_me: failed program was:" >&5
10136	–	sed 's/^/| /' conftest.$ac_ext >&5
12503
12504	<	# Passes both tests.
10139	<	ac_preproc_ok=:
10140	<	break
12504	>
12505		fi
10142	–	rm -f conftest.err conftest.$ac_ext
12506
12507	<	done
12508	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12509	<	rm -f conftest.err conftest.$ac_ext
12510	<	if $ac_preproc_ok; then
12511	<	break
12507	>	;;
12508	>	esac
12509	>
12510	>
12511	>	acx_cgal_found=no
12512	>
12513	>	# Check whether --with-cgalmakefile was given.
12514	>	if test "${with_cgalmakefile+set}" = set; then
12515	>	withval=$with_cgalmakefile;
12516		fi
12517
12518	<	done
12519	<	ac_cv_prog_CXXCPP=$CXXCPP
12518	>	case $with_cgalmakefile in
12519	>	yes | "") ;;
12520	>	no) acx_cgal_found=disable ;;
12521	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12522	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12523	>	esac
12524
12525	+	if test "$acx_cgal_found" == no; then
12526	+	{ $as_echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12527	+	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
12528	+
12529	+	if test \! -z "$CGAL_MAKEFILE"; then
12530	+
12531	+	if test -e "$CGAL_MAKEFILE"; then
12532	+	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12533	+
12534	+	cat > $tname << _ACEOF
12535	+	include $CGAL_MAKEFILE
12536	+
12537	+	cppflags:
12538	+	@echo \$(CGAL_CXXFLAGS)
12539	+
12540	+	cxxflags:
12541	+	@echo
12542	+	ldflags:
12543	+	@echo \$(CGAL_LDFLAGS)
12544	+	_ACEOF
12545	+	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12546	+	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12547	+	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12548	+	for i in $CGAL_LDFLAGST; do
12549	+	if test `echo $i| grep -c ^-l`; then
12550	+	CGAL_LIBS="$CGAL_LIBS $i"
12551	+	else
12552	+	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12553	+	fi
12554	+	done
12555	+	rm -f $tname
12556	+	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12557	+	$as_echo "yes" >&6; }
12558	+	acx_cgal_found=yes
12559	+	else
12560	+	{ $as_echo "$as_me:$LINENO: result: invalid" >&5
12561	+	$as_echo "invalid" >&6; }
12562	+	{ { $as_echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12563	+	$as_echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12564	+	{ (exit 1); exit 1; }; }
12565	+	fi
12566	+	else
12567	+	{ $as_echo "$as_me:$LINENO: result: not defined" >&5
12568	+	$as_echo "not defined" >&6; }
12569	+	fi
12570		fi
12571	<	CXXCPP=$ac_cv_prog_CXXCPP
12572	<	else
12573	<	ac_cv_prog_CXXCPP=$CXXCPP
12571	>
12572	>	if test "$acx_cgal_found" == no; then
12573	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12574	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12575	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12576	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12577	>	$as_echo_n "(cached) " >&6
12578		fi
12579	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
12580	<	echo "${ECHO_T}$CXXCPP" >&6
12581	<	ac_preproc_ok=false
12582	<	for ac_cxx_preproc_warn_flag in '' yes
12583	<	do
12584	<	# Use a header file that comes with gcc, so configuring glibc
12585	<	# with a fresh cross-compiler works.
10166	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10167	<	# <limits.h> exists even on freestanding compilers.
10168	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10169	<	# not just through cpp. "Syntax error" is here to catch this case.
10170	<	cat >conftest.$ac_ext <<_ACEOF
12579	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12580	>	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12581	>	else
12582	>	# Is the header compilable?
12583	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12584	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... " >&6; }
12585	>	cat >conftest.$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	<	#ifdef __STDC__
12592	<	# include <limits.h>
10178	<	#else
10179	<	# include <assert.h>
10180	<	#endif
10181	<	Syntax error
12591	>	$ac_includes_default
12592	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12593		_ACEOF
12594	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12595	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12594	>	rm -f conftest.$ac_objext
12595	>	if { (ac_try="$ac_compile"
12596	>	case "(($ac_try" in
12597	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12598	>	*) ac_try_echo=$ac_try;;
12599	>	esac
12600	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12601	>	$as_echo "$ac_try_echo") >&5
12602	>	(eval "$ac_compile") 2>conftest.er1
12603		ac_status=$?
12604		grep -v '^ *+' conftest.er1 >conftest.err
12605		rm -f conftest.er1
12606		cat conftest.err >&5
12607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608	<	(exit $ac_status); } >/dev/null; then
12609	<	if test -s conftest.err; then
12610	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12611	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12612	<	else
10195	<	ac_cpp_err=
10196	<	fi
10197	<	else
10198	<	ac_cpp_err=yes
10199	<	fi
10200	<	if test -z "$ac_cpp_err"; then
10201	<	:
12607	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608	>	(exit $ac_status); } && {
12609	>	test -z "$ac_c_werror_flag" ||
12610	>	test ! -s conftest.err
12611	>	} && test -s conftest.$ac_objext; then
12612	>	ac_header_compiler=yes
12613		else
12614	<	echo "$as_me: failed program was:" >&5
12614	>	$as_echo "$as_me: failed program was:" >&5
12615		sed 's/^/| /' conftest.$ac_ext >&5
12616
12617	<	# Broken: fails on valid input.
10207	<	continue
12617	>	ac_header_compiler=no
12618		fi
10209	–	rm -f conftest.err conftest.$ac_ext
12619
12620	<	# OK, works on sane cases.  Now check whether non-existent headers
12621	<	# can be detected and how.
12622	<	cat >conftest.$ac_ext <<_ACEOF
12620	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12621	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12622	>	$as_echo "$ac_header_compiler" >&6; }
12623	>
12624	>	# Is the header present?
12625	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12626	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... " >&6; }
12627	>	cat >conftest.$ac_ext <<_ACEOF
12628		/* confdefs.h.  */
12629		_ACEOF
12630		cat confdefs.h >>conftest.$ac_ext
12631		cat >>conftest.$ac_ext <<_ACEOF
12632		/* end confdefs.h.  */
12633	<	#include <ac_nonexistent.h>
12633	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12634		_ACEOF
12635	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12636	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12635	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12636	>	case "(($ac_try" in
12637	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12638	>	*) ac_try_echo=$ac_try;;
12639	>	esac
12640	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12641	>	$as_echo "$ac_try_echo") >&5
12642	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12643		ac_status=$?
12644		grep -v '^ *+' conftest.er1 >conftest.err
12645		rm -f conftest.er1
12646		cat conftest.err >&5
12647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648	<	(exit $ac_status); } >/dev/null; then
12649	<	if test -s conftest.err; then
12650	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12651	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12652	<	else
10233	<	ac_cpp_err=
10234	<	fi
12647	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648	>	(exit $ac_status); } >/dev/null && {
12649	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12650	>	test ! -s conftest.err
12651	>	}; then
12652	>	ac_header_preproc=yes
12653		else
12654	<	ac_cpp_err=yes
10237	<	fi
10238	<	if test -z "$ac_cpp_err"; then
10239	<	# Broken: success on invalid input.
10240	<	continue
10241	<	else
10242	<	echo "$as_me: failed program was:" >&5
12654	>	$as_echo "$as_me: failed program was:" >&5
12655		sed 's/^/| /' conftest.$ac_ext >&5
12656
12657	<	# Passes both tests.
10246	<	ac_preproc_ok=:
10247	<	break
12657	>	ac_header_preproc=no
12658		fi
10249	–	rm -f conftest.err conftest.$ac_ext
12659
10251	–	done
10252	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12660		rm -f conftest.err conftest.$ac_ext
12661	<	if $ac_preproc_ok; then
12662	<	:
12661	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12662	>	$as_echo "$ac_header_preproc" >&6; }
12663	>
12664	>	# So?  What about this header?
12665	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12666	>	yes:no: )
12667	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12668	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12669	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12670	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12671	>	ac_header_preproc=yes
12672	>	;;
12673	>	no:yes:* )
12674	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12675	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12676	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12677	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12678	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12679	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12680	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12681	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12682	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12683	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12684	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12685	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12686	>	( cat <<\_ASBOX
12687	>	## ------------------------------ ##
12688	>	## Report this to gezelter@nd.edu ##
12689	>	## ------------------------------ ##
12690	>	_ASBOX
12691	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12692	>	;;
12693	>	esac
12694	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12695	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12696	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12697	>	$as_echo_n "(cached) " >&6
12698		else
12699	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10258	<	See \`config.log' for more details." >&5
10259	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10260	<	See \`config.log' for more details." >&2;}
10261	<	{ (exit 1); exit 1; }; }
12699	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12700		fi
12701	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12702	+	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12703
12704	<	ac_ext=cc
12705	<	ac_cpp='$CXXCPP $CPPFLAGS'
12706	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10267	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10268	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10269	<
10270	<
10271	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10272	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10273	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12704	>	fi
12705	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12706	>	cgal_have_header=yes
12707		else
12708	+	cgal_have_header=no
12709	+	fi
12710
12711
12712	<
12713	<	ac_ext=cc
12714	<	ac_cpp='$CXXCPP $CPPFLAGS'
12715	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12716	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12717	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12718	<
12719	<	cat >conftest.$ac_ext <<_ACEOF
12712	>	if test "$cgal_have_header" == yes; then
12713	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12714	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12715	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12716	>	$as_echo_n "(cached) " >&6
12717	>	else
12718	>	ac_check_lib_save_LIBS=$LIBS
12719	>	LIBS="-lCGAL  $LIBS"
12720	>	cat >conftest.$ac_ext <<_ACEOF
12721		/* confdefs.h.  */
12722		_ACEOF
12723		cat confdefs.h >>conftest.$ac_ext
12724		cat >>conftest.$ac_ext <<_ACEOF
12725		/* end confdefs.h.  */
12726	<	#include <list>
12727	<	#include <deque>
10293	<	#ifdef HAVE_NAMESPACES
10294	<	using namespace std;
10295	<	#endif
12726	>
12727	>
12728		#ifdef FC_DUMMY_MAIN
12729		#ifndef FC_DUMMY_MAIN_EQ_F77
12730		#  ifdef __cplusplus
#	Line 10304 | Line 12736 | main ()
12736		int
12737		main ()
12738		{
12739	<	list<int> x; x.push_back(5);
10308	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
12739	>	return main ();
12740		;
12741		return 0;
12742		}
12743		_ACEOF
12744	<	rm -f conftest.$ac_objext
12745	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12746	<	(eval $ac_compile) 2>conftest.er1
12744	>	rm -f conftest.$ac_objext conftest$ac_exeext
12745	>	if { (ac_try="$ac_link"
12746	>	case "(($ac_try" in
12747	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12748	>	*) ac_try_echo=$ac_try;;
12749	>	esac
12750	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12751	>	$as_echo "$ac_try_echo") >&5
12752	>	(eval "$ac_link") 2>conftest.er1
12753		ac_status=$?
12754		grep -v '^ *+' conftest.er1 >conftest.err
12755		rm -f conftest.er1
12756		cat conftest.err >&5
12757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12758	<	(exit $ac_status); } &&
12759	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12760	<	|| test ! -s conftest.err'
12761	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12762	<	(eval $ac_try) 2>&5
12763	<	ac_status=$?
12764	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12765	<	(exit $ac_status); }; } &&
10329	<	{ ac_try='test -s conftest.$ac_objext'
10330	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10331	<	(eval $ac_try) 2>&5
10332	<	ac_status=$?
10333	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334	<	(exit $ac_status); }; }; then
10335	<	ac_cv_cxx_have_stl=yes
12757	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12758	>	(exit $ac_status); } && {
12759	>	test -z "$ac_c_werror_flag" ||
12760	>	test ! -s conftest.err
12761	>	} && test -s conftest$ac_exeext && {
12762	>	test "$cross_compiling" = yes ||
12763	>	$as_test_x conftest$ac_exeext
12764	>	}; then
12765	>	ac_cv_lib_CGAL_main=yes
12766		else
12767	<	echo "$as_me: failed program was:" >&5
12767	>	$as_echo "$as_me: failed program was:" >&5
12768		sed 's/^/| /' conftest.$ac_ext >&5
12769
12770	<	ac_cv_cxx_have_stl=no
12770	>	ac_cv_lib_CGAL_main=no
12771		fi
10342	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10343	–	ac_ext=cc
10344	–	ac_cpp='$CXXCPP $CPPFLAGS'
10345	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10346	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10347	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12772
12773	<
12773	>	rm -rf conftest.dSYM
12774	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12775	>	conftest$ac_exeext conftest.$ac_ext
12776	>	LIBS=$ac_check_lib_save_LIBS
12777		fi
12778	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
12779	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
12780	<	if test "$ac_cv_cxx_have_stl" = yes; then
12781	<
12782	<	cat >>confdefs.h <<\_ACEOF
12783	<	#define HAVE_STL
10357	<	_ACEOF
10358	<
12778	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12779	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12780	>	if test $ac_cv_lib_CGAL_main = yes; then
12781	>	cgal_have_lib=yes
12782	>	else
12783	>	cgal_have_lib=no
12784		fi
12785
12786	<
12787	<
12788	<	if test "${ac_cv_header_iostream+set}" = set; then
12789	<	echo "$as_me:$LINENO: checking for iostream" >&5
12790	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12791	<	if test "${ac_cv_header_iostream+set}" = set; then
10367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10368	<	fi
10369	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10370	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12786	>	if test "$cgal_have_lib" == no; then
12787	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12788	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12789	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12790	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12791	>	$as_echo_n "(cached) " >&6
12792		else
12793	<	# Is the header compilable?
12794	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10374	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
12793	>	ac_check_lib_save_LIBS=$LIBS
12794	>	LIBS="-lCGAL  $LIBS"
12795		cat >conftest.$ac_ext <<_ACEOF
12796		/* confdefs.h.  */
12797		_ACEOF
12798		cat confdefs.h >>conftest.$ac_ext
12799		cat >>conftest.$ac_ext <<_ACEOF
12800		/* end confdefs.h.  */
10381	–	$ac_includes_default
10382	–	#include <iostream>
10383	–	_ACEOF
10384	–	rm -f conftest.$ac_objext
10385	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10386	–	(eval $ac_compile) 2>conftest.er1
10387	–	ac_status=$?
10388	–	grep -v '^ *+' conftest.er1 >conftest.err
10389	–	rm -f conftest.er1
10390	–	cat conftest.err >&5
10391	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10392	–	(exit $ac_status); } &&
10393	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10394	–	|| test ! -s conftest.err'
10395	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10396	–	(eval $ac_try) 2>&5
10397	–	ac_status=$?
10398	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10399	–	(exit $ac_status); }; } &&
10400	–	{ ac_try='test -s conftest.$ac_objext'
10401	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10402	–	(eval $ac_try) 2>&5
10403	–	ac_status=$?
10404	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	–	(exit $ac_status); }; }; then
10406	–	ac_header_compiler=yes
10407	–	else
10408	–	echo "$as_me: failed program was:" >&5
10409	–	sed 's/^/| /' conftest.$ac_ext >&5
12801
10411	–	ac_header_compiler=no
10412	–	fi
10413	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10414	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10415	–	echo "${ECHO_T}$ac_header_compiler" >&6
12802
12803	<	# Is the header present?
12804	<	echo "$as_me:$LINENO: checking iostream presence" >&5
12805	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
12806	<	cat >conftest.$ac_ext <<_ACEOF
12807	<	/* confdefs.h.  */
12803	>	#ifdef FC_DUMMY_MAIN
12804	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12805	>	#  ifdef __cplusplus
12806	>	extern "C"
12807	>	#  endif
12808	>	int FC_DUMMY_MAIN() { return 1; }
12809	>	#endif
12810	>	#endif
12811	>	int
12812	>	main ()
12813	>	{
12814	>	return main ();
12815	>	;
12816	>	return 0;
12817	>	}
12818		_ACEOF
12819	<	cat confdefs.h >>conftest.$ac_ext
12820	<	cat >>conftest.$ac_ext <<_ACEOF
12821	<	/* end confdefs.h.  */
12822	<	#include <iostream>
12823	<	_ACEOF
12824	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12825	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12819	>	rm -f conftest.$ac_objext conftest$ac_exeext
12820	>	if { (ac_try="$ac_link"
12821	>	case "(($ac_try" in
12822	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12823	>	*) ac_try_echo=$ac_try;;
12824	>	esac
12825	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12826	>	$as_echo "$ac_try_echo") >&5
12827	>	(eval "$ac_link") 2>conftest.er1
12828		ac_status=$?
12829		grep -v '^ *+' conftest.er1 >conftest.err
12830		rm -f conftest.er1
12831		cat conftest.err >&5
12832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833	<	(exit $ac_status); } >/dev/null; then
12834	<	if test -s conftest.err; then
12835	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12836	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12837	<	else
12838	<	ac_cpp_err=
12839	<	fi
12832	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833	>	(exit $ac_status); } && {
12834	>	test -z "$ac_c_werror_flag" ||
12835	>	test ! -s conftest.err
12836	>	} && test -s conftest$ac_exeext && {
12837	>	test "$cross_compiling" = yes ||
12838	>	$as_test_x conftest$ac_exeext
12839	>	}; then
12840	>	ac_cv_lib_CGAL_main=yes
12841		else
12842	<	ac_cpp_err=yes
10444	<	fi
10445	<	if test -z "$ac_cpp_err"; then
10446	<	ac_header_preproc=yes
10447	<	else
10448	<	echo "$as_me: failed program was:" >&5
12842	>	$as_echo "$as_me: failed program was:" >&5
12843		sed 's/^/| /' conftest.$ac_ext >&5
12844
12845	<	ac_header_preproc=no
12845	>	ac_cv_lib_CGAL_main=no
12846		fi
10453	–	rm -f conftest.err conftest.$ac_ext
10454	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10455	–	echo "${ECHO_T}$ac_header_preproc" >&6
12847
12848	<	# So?  What about this header?
12849	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12850	<	yes:no: )
12851	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
12852	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
12853	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
12854	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
12855	<	ac_header_preproc=yes
12856	<	;;
12857	<	no:yes:* )
10467	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10468	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10469	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10470	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10471	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10472	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10473	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10474	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10475	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10476	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10477	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10478	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10479	<	(
10480	<	cat <<\_ASBOX
10481	<	## ------------------------------ ##
10482	<	## Report this to gezelter@nd.edu ##
10483	<	## ------------------------------ ##
10484	<	_ASBOX
10485	<	) |
10486	<	sed "s/^/$as_me: WARNING:     /" >&2
10487	<	;;
10488	<	esac
10489	<	echo "$as_me:$LINENO: checking for iostream" >&5
10490	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10491	<	if test "${ac_cv_header_iostream+set}" = set; then
10492	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12848	>	rm -rf conftest.dSYM
12849	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12850	>	conftest$ac_exeext conftest.$ac_ext
12851	>	LIBS=$ac_check_lib_save_LIBS
12852	>	fi
12853	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12854	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12855	>	if test $ac_cv_lib_CGAL_main = yes; then
12856	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12857	>	cgal_have_lib=yes
12858		else
12859	<	ac_cv_header_iostream=$ac_header_preproc
12859	>	cgal_have_lib=no
12860		fi
10496	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10497	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12861
12862	<	fi
12863	<	if test $ac_cv_header_iostream = yes; then
12864	<
12865	<
12866	<	cat >>confdefs.h <<\_ACEOF
12867	<	#define HAVE_IOSTREAM 1
12868	<	_ACEOF
10506	<
10507	<
12862	>	LIBS="$save_LIBS"
12863	>	else
12864	>	CGAL_LIBS="-lCGAL"
12865	>	{ $as_echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12866	>	$as_echo_n "checking for main in -lmpfr... " >&6; }
12867	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12868	>	$as_echo_n "(cached) " >&6
12869		else
12870	<
12871	<
10511	<	for ac_header in iostream.h
10512	<	do
10513	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10514	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10515	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10516	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10517	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10518	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10519	<	fi
10520	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10521	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10522	<	else
10523	<	# Is the header compilable?
10524	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10525	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12870	>	ac_check_lib_save_LIBS=$LIBS
12871	>	LIBS="-lmpfr  $LIBS"
12872		cat >conftest.$ac_ext <<_ACEOF
12873		/* confdefs.h.  */
12874		_ACEOF
12875		cat confdefs.h >>conftest.$ac_ext
12876		cat >>conftest.$ac_ext <<_ACEOF
12877		/* end confdefs.h.  */
10532	–	$ac_includes_default
10533	–	#include <$ac_header>
10534	–	_ACEOF
10535	–	rm -f conftest.$ac_objext
10536	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10537	–	(eval $ac_compile) 2>conftest.er1
10538	–	ac_status=$?
10539	–	grep -v '^ *+' conftest.er1 >conftest.err
10540	–	rm -f conftest.er1
10541	–	cat conftest.err >&5
10542	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10543	–	(exit $ac_status); } &&
10544	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10545	–	|| test ! -s conftest.err'
10546	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10547	–	(eval $ac_try) 2>&5
10548	–	ac_status=$?
10549	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10550	–	(exit $ac_status); }; } &&
10551	–	{ ac_try='test -s conftest.$ac_objext'
10552	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10553	–	(eval $ac_try) 2>&5
10554	–	ac_status=$?
10555	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10556	–	(exit $ac_status); }; }; then
10557	–	ac_header_compiler=yes
10558	–	else
10559	–	echo "$as_me: failed program was:" >&5
10560	–	sed 's/^/| /' conftest.$ac_ext >&5
12878
10562	–	ac_header_compiler=no
10563	–	fi
10564	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10565	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10566	–	echo "${ECHO_T}$ac_header_compiler" >&6
12879
12880	<	# Is the header present?
12881	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12882	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12883	<	cat >conftest.$ac_ext <<_ACEOF
12884	<	/* confdefs.h.  */
12880	>	#ifdef FC_DUMMY_MAIN
12881	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12882	>	#  ifdef __cplusplus
12883	>	extern "C"
12884	>	#  endif
12885	>	int FC_DUMMY_MAIN() { return 1; }
12886	>	#endif
12887	>	#endif
12888	>	int
12889	>	main ()
12890	>	{
12891	>	return main ();
12892	>	;
12893	>	return 0;
12894	>	}
12895		_ACEOF
12896	<	cat confdefs.h >>conftest.$ac_ext
12897	<	cat >>conftest.$ac_ext <<_ACEOF
12898	<	/* end confdefs.h.  */
12899	<	#include <$ac_header>
12900	<	_ACEOF
12901	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12902	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12896	>	rm -f conftest.$ac_objext conftest$ac_exeext
12897	>	if { (ac_try="$ac_link"
12898	>	case "(($ac_try" in
12899	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12900	>	*) ac_try_echo=$ac_try;;
12901	>	esac
12902	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12903	>	$as_echo "$ac_try_echo") >&5
12904	>	(eval "$ac_link") 2>conftest.er1
12905		ac_status=$?
12906		grep -v '^ *+' conftest.er1 >conftest.err
12907		rm -f conftest.er1
12908		cat conftest.err >&5
12909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12910	<	(exit $ac_status); } >/dev/null; then
12911	<	if test -s conftest.err; then
12912	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12913	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12914	<	else
12915	<	ac_cpp_err=
12916	<	fi
12909	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12910	>	(exit $ac_status); } && {
12911	>	test -z "$ac_c_werror_flag" ||
12912	>	test ! -s conftest.err
12913	>	} && test -s conftest$ac_exeext && {
12914	>	test "$cross_compiling" = yes ||
12915	>	$as_test_x conftest$ac_exeext
12916	>	}; then
12917	>	ac_cv_lib_mpfr_main=yes
12918		else
12919	<	ac_cpp_err=yes
10595	<	fi
10596	<	if test -z "$ac_cpp_err"; then
10597	<	ac_header_preproc=yes
10598	<	else
10599	<	echo "$as_me: failed program was:" >&5
12919	>	$as_echo "$as_me: failed program was:" >&5
12920		sed 's/^/| /' conftest.$ac_ext >&5
12921
12922	<	ac_header_preproc=no
12922	>	ac_cv_lib_mpfr_main=no
12923		fi
10604	–	rm -f conftest.err conftest.$ac_ext
10605	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10606	–	echo "${ECHO_T}$ac_header_preproc" >&6
12924
12925	<	# So?  What about this header?
12926	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12927	<	yes:no: )
12928	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10612	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10613	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10614	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10615	<	ac_header_preproc=yes
10616	<	;;
10617	<	no:yes:* )
10618	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10619	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10620	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10621	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10622	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10623	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10624	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10625	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10626	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10627	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10628	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10629	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10630	<	(
10631	<	cat <<\_ASBOX
10632	<	## ------------------------------ ##
10633	<	## Report this to gezelter@nd.edu ##
10634	<	## ------------------------------ ##
10635	<	_ASBOX
10636	<	) |
10637	<	sed "s/^/$as_me: WARNING:     /" >&2
10638	<	;;
10639	<	esac
10640	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10641	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10642	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10643	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10644	<	else
10645	<	eval "$as_ac_Header=\$ac_header_preproc"
12925	>	rm -rf conftest.dSYM
12926	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12927	>	conftest$ac_exeext conftest.$ac_ext
12928	>	LIBS=$ac_check_lib_save_LIBS
12929		fi
12930	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12931	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12932	<
12930	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
12931	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
12932	>	if test $ac_cv_lib_mpfr_main = yes; then
12933	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
12934		fi
10651	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10652	–	cat >>confdefs.h <<_ACEOF
10653	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10654	–	_ACEOF
12935
12936	<	fi
12937	<
12938	<	done
12939	<
10660	<
10661	<	fi
10662	<
10663	<
10664	<
10665	<
10666	<	if test "${ac_cv_header_iomanip+set}" = set; then
10667	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10668	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10669	<	if test "${ac_cv_header_iomanip+set}" = set; then
10670	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10671	<	fi
10672	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10673	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12936	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmp" >&5
12937	>	$as_echo_n "checking for main in -lgmp... " >&6; }
12938	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
12939	>	$as_echo_n "(cached) " >&6
12940		else
12941	<	# Is the header compilable?
12942	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
10677	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
12941	>	ac_check_lib_save_LIBS=$LIBS
12942	>	LIBS="-lgmp  $LIBS"
12943		cat >conftest.$ac_ext <<_ACEOF
12944		/* confdefs.h.  */
12945		_ACEOF
12946		cat confdefs.h >>conftest.$ac_ext
12947		cat >>conftest.$ac_ext <<_ACEOF
12948		/* end confdefs.h.  */
10684	–	$ac_includes_default
10685	–	#include <iomanip>
10686	–	_ACEOF
10687	–	rm -f conftest.$ac_objext
10688	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10689	–	(eval $ac_compile) 2>conftest.er1
10690	–	ac_status=$?
10691	–	grep -v '^ *+' conftest.er1 >conftest.err
10692	–	rm -f conftest.er1
10693	–	cat conftest.err >&5
10694	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10695	–	(exit $ac_status); } &&
10696	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10697	–	|| test ! -s conftest.err'
10698	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10699	–	(eval $ac_try) 2>&5
10700	–	ac_status=$?
10701	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10702	–	(exit $ac_status); }; } &&
10703	–	{ ac_try='test -s conftest.$ac_objext'
10704	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10705	–	(eval $ac_try) 2>&5
10706	–	ac_status=$?
10707	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10708	–	(exit $ac_status); }; }; then
10709	–	ac_header_compiler=yes
10710	–	else
10711	–	echo "$as_me: failed program was:" >&5
10712	–	sed 's/^/| /' conftest.$ac_ext >&5
12949
10714	–	ac_header_compiler=no
10715	–	fi
10716	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10717	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10718	–	echo "${ECHO_T}$ac_header_compiler" >&6
12950
12951	<	# Is the header present?
12952	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
12953	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
12954	<	cat >conftest.$ac_ext <<_ACEOF
12955	<	/* confdefs.h.  */
12951	>	#ifdef FC_DUMMY_MAIN
12952	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12953	>	#  ifdef __cplusplus
12954	>	extern "C"
12955	>	#  endif
12956	>	int FC_DUMMY_MAIN() { return 1; }
12957	>	#endif
12958	>	#endif
12959	>	int
12960	>	main ()
12961	>	{
12962	>	return main ();
12963	>	;
12964	>	return 0;
12965	>	}
12966		_ACEOF
12967	<	cat confdefs.h >>conftest.$ac_ext
12968	<	cat >>conftest.$ac_ext <<_ACEOF
12969	<	/* end confdefs.h.  */
12970	<	#include <iomanip>
12971	<	_ACEOF
12972	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12973	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12967	>	rm -f conftest.$ac_objext conftest$ac_exeext
12968	>	if { (ac_try="$ac_link"
12969	>	case "(($ac_try" in
12970	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12971	>	*) ac_try_echo=$ac_try;;
12972	>	esac
12973	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12974	>	$as_echo "$ac_try_echo") >&5
12975	>	(eval "$ac_link") 2>conftest.er1
12976		ac_status=$?
12977		grep -v '^ *+' conftest.er1 >conftest.err
12978		rm -f conftest.er1
12979		cat conftest.err >&5
12980	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12981	<	(exit $ac_status); } >/dev/null; then
12982	<	if test -s conftest.err; then
12983	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12984	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12985	<	else
12986	<	ac_cpp_err=
12987	<	fi
12980	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12981	>	(exit $ac_status); } && {
12982	>	test -z "$ac_c_werror_flag" ||
12983	>	test ! -s conftest.err
12984	>	} && test -s conftest$ac_exeext && {
12985	>	test "$cross_compiling" = yes ||
12986	>	$as_test_x conftest$ac_exeext
12987	>	}; then
12988	>	ac_cv_lib_gmp_main=yes
12989		else
12990	<	ac_cpp_err=yes
10747	<	fi
10748	<	if test -z "$ac_cpp_err"; then
10749	<	ac_header_preproc=yes
10750	<	else
10751	<	echo "$as_me: failed program was:" >&5
12990	>	$as_echo "$as_me: failed program was:" >&5
12991		sed 's/^/| /' conftest.$ac_ext >&5
12992
12993	<	ac_header_preproc=no
12993	>	ac_cv_lib_gmp_main=no
12994		fi
10756	–	rm -f conftest.err conftest.$ac_ext
10757	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10758	–	echo "${ECHO_T}$ac_header_preproc" >&6
12995
12996	<	# So?  What about this header?
12997	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12998	<	yes:no: )
12999	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10764	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10765	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10766	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10767	<	ac_header_preproc=yes
10768	<	;;
10769	<	no:yes:* )
10770	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10771	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10772	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10773	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10774	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10775	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10776	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10777	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10778	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10779	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10780	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10781	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10782	<	(
10783	<	cat <<\_ASBOX
10784	<	## ------------------------------ ##
10785	<	## Report this to gezelter@nd.edu ##
10786	<	## ------------------------------ ##
10787	<	_ASBOX
10788	<	) |
10789	<	sed "s/^/$as_me: WARNING:     /" >&2
10790	<	;;
10791	<	esac
10792	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10793	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10794	<	if test "${ac_cv_header_iomanip+set}" = set; then
10795	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10796	<	else
10797	<	ac_cv_header_iomanip=$ac_header_preproc
12996	>	rm -rf conftest.dSYM
12997	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12998	>	conftest$ac_exeext conftest.$ac_ext
12999	>	LIBS=$ac_check_lib_save_LIBS
13000		fi
13001	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13002	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
13003	<
13001	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
13002	>	$as_echo "$ac_cv_lib_gmp_main" >&6; }
13003	>	if test $ac_cv_lib_gmp_main = yes; then
13004	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13005		fi
10803	–	if test $ac_cv_header_iomanip = yes; then
13006
13007	<
13008	<	cat >>confdefs.h <<\_ACEOF
13009	<	#define HAVE_IOMANIP 1
13010	<	_ACEOF
10809	<
10810	<
13007	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13008	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
13009	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13010	>	$as_echo_n "(cached) " >&6
13011		else
13012	<
13013	<
10814	<	for ac_header in iomanip.h
10815	<	do
10816	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10817	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10818	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10819	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10820	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10821	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10822	<	fi
10823	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10824	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10825	<	else
10826	<	# Is the header compilable?
10827	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10828	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13012	>	ac_check_lib_save_LIBS=$LIBS
13013	>	LIBS="-lgmpxx  $LIBS"
13014		cat >conftest.$ac_ext <<_ACEOF
10830	–	/* confdefs.h.  */
10831	–	_ACEOF
10832	–	cat confdefs.h >>conftest.$ac_ext
10833	–	cat >>conftest.$ac_ext <<_ACEOF
10834	–	/* end confdefs.h.  */
10835	–	$ac_includes_default
10836	–	#include <$ac_header>
10837	–	_ACEOF
10838	–	rm -f conftest.$ac_objext
10839	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10840	–	(eval $ac_compile) 2>conftest.er1
10841	–	ac_status=$?
10842	–	grep -v '^ *+' conftest.er1 >conftest.err
10843	–	rm -f conftest.er1
10844	–	cat conftest.err >&5
10845	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846	–	(exit $ac_status); } &&
10847	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10848	–	|| test ! -s conftest.err'
10849	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10850	–	(eval $ac_try) 2>&5
10851	–	ac_status=$?
10852	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10853	–	(exit $ac_status); }; } &&
10854	–	{ ac_try='test -s conftest.$ac_objext'
10855	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10856	–	(eval $ac_try) 2>&5
10857	–	ac_status=$?
10858	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10859	–	(exit $ac_status); }; }; then
10860	–	ac_header_compiler=yes
10861	–	else
10862	–	echo "$as_me: failed program was:" >&5
10863	–	sed 's/^/| /' conftest.$ac_ext >&5
10864	–
10865	–	ac_header_compiler=no
10866	–	fi
10867	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10868	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10869	–	echo "${ECHO_T}$ac_header_compiler" >&6
10870	–
10871	–	# Is the header present?
10872	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10873	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10874	–	cat >conftest.$ac_ext <<_ACEOF
10875	–	/* confdefs.h.  */
10876	–	_ACEOF
10877	–	cat confdefs.h >>conftest.$ac_ext
10878	–	cat >>conftest.$ac_ext <<_ACEOF
10879	–	/* end confdefs.h.  */
10880	–	#include <$ac_header>
10881	–	_ACEOF
10882	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10883	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10884	–	ac_status=$?
10885	–	grep -v '^ *+' conftest.er1 >conftest.err
10886	–	rm -f conftest.er1
10887	–	cat conftest.err >&5
10888	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	–	(exit $ac_status); } >/dev/null; then
10890	–	if test -s conftest.err; then
10891	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10892	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10893	–	else
10894	–	ac_cpp_err=
10895	–	fi
10896	–	else
10897	–	ac_cpp_err=yes
10898	–	fi
10899	–	if test -z "$ac_cpp_err"; then
10900	–	ac_header_preproc=yes
10901	–	else
10902	–	echo "$as_me: failed program was:" >&5
10903	–	sed 's/^/| /' conftest.$ac_ext >&5
10904	–
10905	–	ac_header_preproc=no
10906	–	fi
10907	–	rm -f conftest.err conftest.$ac_ext
10908	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10909	–	echo "${ECHO_T}$ac_header_preproc" >&6
10910	–
10911	–	# So?  What about this header?
10912	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10913	–	yes:no: )
10914	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10915	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10916	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10917	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10918	–	ac_header_preproc=yes
10919	–	;;
10920	–	no:yes:* )
10921	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10922	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10923	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10924	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10925	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10926	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10927	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10928	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10929	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10930	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10931	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10932	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10933	–	(
10934	–	cat <<\_ASBOX
10935	–	## ------------------------------ ##
10936	–	## Report this to gezelter@nd.edu ##
10937	–	## ------------------------------ ##
10938	–	_ASBOX
10939	–	) |
10940	–	sed "s/^/$as_me: WARNING:     /" >&2
10941	–	;;
10942	–	esac
10943	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10944	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10945	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10946	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10947	–	else
10948	–	eval "$as_ac_Header=\$ac_header_preproc"
10949	–	fi
10950	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10951	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10952	–
10953	–	fi
10954	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10955	–	cat >>confdefs.h <<_ACEOF
10956	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10957	–	_ACEOF
10958	–
10959	–	fi
10960	–
10961	–	done
10962	–
10963	–
10964	–	fi
10965	–
10966	–
10967	–
10968	–
10969	–	for ac_header in cmath
10970	–	do
10971	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10972	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10973	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10974	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10975	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10976	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10977	–	fi
10978	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10979	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10980	–	else
10981	–	# Is the header compilable?
10982	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10983	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10984	–	cat >conftest.$ac_ext <<_ACEOF
10985	–	/* confdefs.h.  */
10986	–	_ACEOF
10987	–	cat confdefs.h >>conftest.$ac_ext
10988	–	cat >>conftest.$ac_ext <<_ACEOF
10989	–	/* end confdefs.h.  */
10990	–	$ac_includes_default
10991	–	#include <$ac_header>
10992	–	_ACEOF
10993	–	rm -f conftest.$ac_objext
10994	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10995	–	(eval $ac_compile) 2>conftest.er1
10996	–	ac_status=$?
10997	–	grep -v '^ *+' conftest.er1 >conftest.err
10998	–	rm -f conftest.er1
10999	–	cat conftest.err >&5
11000	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001	–	(exit $ac_status); } &&
11002	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11003	–	|| test ! -s conftest.err'
11004	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11005	–	(eval $ac_try) 2>&5
11006	–	ac_status=$?
11007	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11008	–	(exit $ac_status); }; } &&
11009	–	{ ac_try='test -s conftest.$ac_objext'
11010	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11011	–	(eval $ac_try) 2>&5
11012	–	ac_status=$?
11013	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014	–	(exit $ac_status); }; }; then
11015	–	ac_header_compiler=yes
11016	–	else
11017	–	echo "$as_me: failed program was:" >&5
11018	–	sed 's/^/| /' conftest.$ac_ext >&5
11019	–
11020	–	ac_header_compiler=no
11021	–	fi
11022	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11023	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11024	–	echo "${ECHO_T}$ac_header_compiler" >&6
11025	–
11026	–	# Is the header present?
11027	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11028	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11029	–	cat >conftest.$ac_ext <<_ACEOF
11030	–	/* confdefs.h.  */
11031	–	_ACEOF
11032	–	cat confdefs.h >>conftest.$ac_ext
11033	–	cat >>conftest.$ac_ext <<_ACEOF
11034	–	/* end confdefs.h.  */
11035	–	#include <$ac_header>
11036	–	_ACEOF
11037	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11038	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11039	–	ac_status=$?
11040	–	grep -v '^ *+' conftest.er1 >conftest.err
11041	–	rm -f conftest.er1
11042	–	cat conftest.err >&5
11043	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	–	(exit $ac_status); } >/dev/null; then
11045	–	if test -s conftest.err; then
11046	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11047	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11048	–	else
11049	–	ac_cpp_err=
11050	–	fi
11051	–	else
11052	–	ac_cpp_err=yes
11053	–	fi
11054	–	if test -z "$ac_cpp_err"; then
11055	–	ac_header_preproc=yes
11056	–	else
11057	–	echo "$as_me: failed program was:" >&5
11058	–	sed 's/^/| /' conftest.$ac_ext >&5
11059	–
11060	–	ac_header_preproc=no
11061	–	fi
11062	–	rm -f conftest.err conftest.$ac_ext
11063	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11064	–	echo "${ECHO_T}$ac_header_preproc" >&6
11065	–
11066	–	# So?  What about this header?
11067	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11068	–	yes:no: )
11069	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11070	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11071	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11072	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11073	–	ac_header_preproc=yes
11074	–	;;
11075	–	no:yes:* )
11076	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11077	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11078	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11079	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11080	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11081	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11082	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11083	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11084	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11085	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11086	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11087	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11088	–	(
11089	–	cat <<\_ASBOX
11090	–	## ------------------------------ ##
11091	–	## Report this to gezelter@nd.edu ##
11092	–	## ------------------------------ ##
11093	–	_ASBOX
11094	–	) |
11095	–	sed "s/^/$as_me: WARNING:     /" >&2
11096	–	;;
11097	–	esac
11098	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11099	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11100	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11101	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11102	–	else
11103	–	eval "$as_ac_Header=\$ac_header_preproc"
11104	–	fi
11105	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11106	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11107	–
11108	–	fi
11109	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11110	–	cat >>confdefs.h <<_ACEOF
11111	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11112	–	_ACEOF
11113	–
11114	–	fi
11115	–
11116	–	done
11117	–
11118	–
11119	–
11120	–
11121	–	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11122	–	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11123	–	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11124	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11125	–	else
11126	–
11127	–	ac_cv_cxx_have_std_iostream=no
11128	–	ac_cv_cxx_need_use_std_iostream=no
11129	–	if test "x$ac_cv_cxx_namespaces" = xyes; then
11130	–
11131	–
11132	–	ac_ext=cc
11133	–	ac_cpp='$CXXCPP $CPPFLAGS'
11134	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11135	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11136	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11137	–
11138	–	cat >conftest.$ac_ext <<_ACEOF
13015		/* confdefs.h.  */
13016		_ACEOF
13017		cat confdefs.h >>conftest.$ac_ext
13018		cat >>conftest.$ac_ext <<_ACEOF
13019		/* end confdefs.h.  */
13020
11145	–	#ifdef HAVE_IOSTREAM
11146	–	#include <iostream>
11147	–	#else
11148	–	#include <iostream.h>
11149	–	#endif
13021
13022		#ifdef FC_DUMMY_MAIN
13023		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 11159 | Line 13030 | main ()
13030		int
13031		main ()
13032		{
13033	<	std::cout<<"Hello World"<<std::endl;return 0;
13033	>	return main ();
13034		;
13035		return 0;
13036		}
13037		_ACEOF
13038	<	rm -f conftest.$ac_objext
13039	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13040	<	(eval $ac_compile) 2>conftest.er1
13038	>	rm -f conftest.$ac_objext conftest$ac_exeext
13039	>	if { (ac_try="$ac_link"
13040	>	case "(($ac_try" in
13041	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13042	>	*) ac_try_echo=$ac_try;;
13043	>	esac
13044	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13045	>	$as_echo "$ac_try_echo") >&5
13046	>	(eval "$ac_link") 2>conftest.er1
13047		ac_status=$?
13048		grep -v '^ *+' conftest.er1 >conftest.err
13049		rm -f conftest.er1
13050		cat conftest.err >&5
13051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13052	<	(exit $ac_status); } &&
13053	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13054	<	|| test ! -s conftest.err'
13055	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13056	<	(eval $ac_try) 2>&5
13057	<	ac_status=$?
13058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13059	<	(exit $ac_status); }; } &&
11183	<	{ ac_try='test -s conftest.$ac_objext'
11184	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11185	<	(eval $ac_try) 2>&5
11186	<	ac_status=$?
11187	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	<	(exit $ac_status); }; }; then
11189	<	ac_cv_cxx_have_std_iostream=yes
13051	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13052	>	(exit $ac_status); } && {
13053	>	test -z "$ac_c_werror_flag" ||
13054	>	test ! -s conftest.err
13055	>	} && test -s conftest$ac_exeext && {
13056	>	test "$cross_compiling" = yes ||
13057	>	$as_test_x conftest$ac_exeext
13058	>	}; then
13059	>	ac_cv_lib_gmpxx_main=yes
13060		else
13061	<	echo "$as_me: failed program was:" >&5
13061	>	$as_echo "$as_me: failed program was:" >&5
13062		sed 's/^/| /' conftest.$ac_ext >&5
13063
13064	+	ac_cv_lib_gmpxx_main=no
13065		fi
13066	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13067	<	cat >conftest.$ac_ext <<_ACEOF
13066	>
13067	>	rm -rf conftest.dSYM
13068	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13069	>	conftest$ac_exeext conftest.$ac_ext
13070	>	LIBS=$ac_check_lib_save_LIBS
13071	>	fi
13072	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13073	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
13074	>	if test $ac_cv_lib_gmpxx_main = yes; then
13075	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13076	>	fi
13077	>
13078	>	fi
13079	>
13080	>	if test "$cgal_have_lib" == yes; then
13081	>	acx_cgal_found=yes
13082	>	fi
13083	>	fi
13084	>	if test "$acx_cgal_found" == yes; then
13085	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCore" >&5
13086	>	$as_echo_n "checking for main in -lCore... " >&6; }
13087	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13088	>	$as_echo_n "(cached) " >&6
13089	>	else
13090	>	ac_check_lib_save_LIBS=$LIBS
13091	>	LIBS="-lCore  $LIBS"
13092	>	cat >conftest.$ac_ext <<_ACEOF
13093		/* confdefs.h.  */
13094		_ACEOF
13095		cat confdefs.h >>conftest.$ac_ext
13096		cat >>conftest.$ac_ext <<_ACEOF
13097		/* end confdefs.h.  */
13098
11203	–	#define __USE_STD_IOSTREAM 1
11204	–	#ifdef HAVE_IOSTREAM
11205	–	#include <iostream>
11206	–	#else
11207	–	#include <iostream.h>
11208	–	#endif
13099
13100		#ifdef FC_DUMMY_MAIN
13101		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 11218 | Line 13108 | main ()
13108		int
13109		main ()
13110		{
13111	<	std::cout<<"Hello World"<<std::endl;return 0;
13111	>	return main ();
13112		;
13113		return 0;
13114		}
13115		_ACEOF
13116	<	rm -f conftest.$ac_objext
13117	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13118	<	(eval $ac_compile) 2>conftest.er1
13116	>	rm -f conftest.$ac_objext conftest$ac_exeext
13117	>	if { (ac_try="$ac_link"
13118	>	case "(($ac_try" in
13119	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13120	>	*) ac_try_echo=$ac_try;;
13121	>	esac
13122	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13123	>	$as_echo "$ac_try_echo") >&5
13124	>	(eval "$ac_link") 2>conftest.er1
13125		ac_status=$?
13126		grep -v '^ *+' conftest.er1 >conftest.err
13127		rm -f conftest.er1
13128		cat conftest.err >&5
13129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13130	<	(exit $ac_status); } &&
13131	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13132	<	|| test ! -s conftest.err'
13133	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13134	<	(eval $ac_try) 2>&5
13135	<	ac_status=$?
13136	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13137	<	(exit $ac_status); }; } &&
11242	<	{ ac_try='test -s conftest.$ac_objext'
11243	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11244	<	(eval $ac_try) 2>&5
11245	<	ac_status=$?
11246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11247	<	(exit $ac_status); }; }; then
11248	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
13129	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13130	>	(exit $ac_status); } && {
13131	>	test -z "$ac_c_werror_flag" ||
13132	>	test ! -s conftest.err
13133	>	} && test -s conftest$ac_exeext && {
13134	>	test "$cross_compiling" = yes ||
13135	>	$as_test_x conftest$ac_exeext
13136	>	}; then
13137	>	ac_cv_lib_Core_main=yes
13138		else
13139	<	echo "$as_me: failed program was:" >&5
13139	>	$as_echo "$as_me: failed program was:" >&5
13140		sed 's/^/| /' conftest.$ac_ext >&5
13141
13142	+	ac_cv_lib_Core_main=no
13143		fi
11254	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11255	–	ac_ext=cc
11256	–	ac_cpp='$CXXCPP $CPPFLAGS'
11257	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11258	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11259	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13144
13145	<	fi
13145	>	rm -rf conftest.dSYM
13146	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13147	>	conftest$ac_exeext conftest.$ac_ext
13148	>	LIBS=$ac_check_lib_save_LIBS
13149	>	fi
13150	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13151	>	$as_echo "$ac_cv_lib_Core_main" >&6; }
13152	>	if test $ac_cv_lib_Core_main = yes; then
13153	>	CGAL_LIBS="$CGAL_LIBS -lCore"
13154	>	fi
13155
13156	+	fi
13157		fi
11264	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11265	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11266	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
13158
11268	–	cat >>confdefs.h <<\_ACEOF
11269	–	#define HAVE_STD_IOSTREAM 1
11270	–	_ACEOF
13159
11272	–	fi
11273	–	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
13160
13161	<	cat >>confdefs.h <<\_ACEOF
13162	<	#define __USE_STD_IOSTREAM 1
11277	<	_ACEOF
13161	>	{ $as_echo "$as_me:$LINENO: checking CGAL" >&5
13162	>	$as_echo_n "checking CGAL... " >&6; }
13163
11279	–	fi
13164
13165
13166
13167
13168	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
13169	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
13170	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11287	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11288	<	else
11289	<
11290	<	ac_cv_cxx_have_std_stl=no
11291	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
13168	>	if test "$acx_cgal_found" == yes; then
13169	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
13170	>	$as_echo "yes" >&6; }
13171
11293	–
11294	–	ac_ext=cc
11295	–	ac_cpp='$CXXCPP $CPPFLAGS'
11296	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11297	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11298	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11299	–
11300	–	cat >conftest.$ac_ext <<_ACEOF
11301	–	/* confdefs.h.  */
11302	–	_ACEOF
11303	–	cat confdefs.h >>conftest.$ac_ext
11304	–	cat >>conftest.$ac_ext <<_ACEOF
11305	–	/* end confdefs.h.  */
11306	–	#include <list>
11307	–
11308	–	#ifdef FC_DUMMY_MAIN
11309	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11310	–	#  ifdef __cplusplus
11311	–	extern "C"
11312	–	#  endif
11313	–	int FC_DUMMY_MAIN() { return 1; }
11314	–	#endif
11315	–	#endif
11316	–	int
11317	–	main ()
11318	–	{
11319	–	std::list<int> foo;return 0;
11320	–	;
11321	–	return 0;
11322	–	}
11323	–	_ACEOF
11324	–	rm -f conftest.$ac_objext
11325	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11326	–	(eval $ac_compile) 2>conftest.er1
11327	–	ac_status=$?
11328	–	grep -v '^ *+' conftest.er1 >conftest.err
11329	–	rm -f conftest.er1
11330	–	cat conftest.err >&5
11331	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11332	–	(exit $ac_status); } &&
11333	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11334	–	|| test ! -s conftest.err'
11335	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11336	–	(eval $ac_try) 2>&5
11337	–	ac_status=$?
11338	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11339	–	(exit $ac_status); }; } &&
11340	–	{ ac_try='test -s conftest.$ac_objext'
11341	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11342	–	(eval $ac_try) 2>&5
11343	–	ac_status=$?
11344	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11345	–	(exit $ac_status); }; }; then
11346	–	ac_cv_cxx_have_std_stl=yes
13172		else
13173	<	echo "$as_me: failed program was:" >&5
13174	<	sed 's/^/| /' conftest.$ac_ext >&5
13173	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13174	>	$as_echo "no" >&6; }
13175
13176		fi
13177	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13178	<	ac_ext=cc
13179	<	ac_cpp='$CXXCPP $CPPFLAGS'
11355	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11356	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11357	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13177	>	USE_CGAL=no
13178	>	if test "$acx_cgal_found" == yes; then
13179	>	USE_CGAL=yes
13180
11359	–	fi
11360	–
11361	–	fi
11362	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11363	–	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11364	–	if test "$ac_cv_cxx_have_std_stl" = yes; then
11365	–
13181		cat >>confdefs.h <<\_ACEOF
13182	<	#define HAVE_STD_STL 1
13182	>	#define HAVE_CGAL 1
13183		_ACEOF
13184
11370	–	fi
13185
13186
13187
11374	–	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11375	–	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11376	–	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11377	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11378	–	else
13188
13189	<	ac_cv_cxx_have_fstream_attach=no
13189	>	fi
13190
13191
11383	–	ac_ext=cc
11384	–	ac_cpp='$CXXCPP $CPPFLAGS'
11385	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11386	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11387	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13192
11389	–	cat >conftest.$ac_ext <<_ACEOF
11390	–	/* confdefs.h.  */
11391	–	_ACEOF
11392	–	cat confdefs.h >>conftest.$ac_ext
11393	–	cat >>conftest.$ac_ext <<_ACEOF
11394	–	/* end confdefs.h.  */
13193
13194	<	#ifdef HAVE_IOSTREAM
13195	<	#include <fstream>
13196	<	#else
13197	<	#include <fstream.h>
11400	<	#endif
11401	<	#ifdef HAVE_STD_IOSTREAM
11402	<	using namespace std;
11403	<	#endif
13194	>	# Check whether --enable-doxygen was given.
13195	>	if test "${enable_doxygen+set}" = set; then
13196	>	enableval=$enable_doxygen;
13197	>	fi
13198
13199	<	#ifdef FC_DUMMY_MAIN
13200	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13201	<	#  ifdef __cplusplus
13202	<	extern "C"
13203	<	#  endif
13204	<	int FC_DUMMY_MAIN() { return 1; }
13205	<	#endif
13206	<	#endif
11413	<	int
11414	<	main ()
11415	<	{
11416	<	int fd=0;ofstream s;s.attach(fd);
11417	<	;
11418	<	return 0;
11419	<	}
11420	<	_ACEOF
11421	<	rm -f conftest.$ac_objext
11422	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11423	<	(eval $ac_compile) 2>conftest.er1
11424	<	ac_status=$?
11425	<	grep -v '^ *+' conftest.er1 >conftest.err
11426	<	rm -f conftest.er1
11427	<	cat conftest.err >&5
11428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11429	<	(exit $ac_status); } &&
11430	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11431	<	|| test ! -s conftest.err'
11432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11433	<	(eval $ac_try) 2>&5
11434	<	ac_status=$?
11435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11436	<	(exit $ac_status); }; } &&
11437	<	{ ac_try='test -s conftest.$ac_objext'
11438	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11439	<	(eval $ac_try) 2>&5
11440	<	ac_status=$?
11441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11442	<	(exit $ac_status); }; }; then
11443	<	ac_cv_cxx_have_fstream_attach=yes
13199	>	# Check whether --enable-dot was given.
13200	>	if test "${enable_dot+set}" = set; then
13201	>	enableval=$enable_dot;
13202	>	fi
13203	>
13204	>	# Check whether --enable-html-docs was given.
13205	>	if test "${enable_html_docs+set}" = set; then
13206	>	enableval=$enable_html_docs;
13207		else
13208	<	echo "$as_me: failed program was:" >&5
13209	<	sed 's/^/| /' conftest.$ac_ext >&5
13208	>	enable_html_docs=yes
13209	>	fi
13210
13211	+	# Check whether --enable-latex-docs was given.
13212	+	if test "${enable_latex_docs+set}" = set; then
13213	+	enableval=$enable_latex_docs;
13214	+	else
13215	+	enable_latex_docs=no
13216		fi
11449	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11450	–	ac_ext=cc
11451	–	ac_cpp='$CXXCPP $CPPFLAGS'
11452	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11453	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11454	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13217
13218	+	if test "x$enable_doxygen" = xno; then
13219	+	enable_doc=no
13220	+	else
13221	+	# Extract the first word of "doxygen", so it can be a program name with args.
13222	+	set dummy doxygen; ac_word=$2
13223	+	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13224	+	$as_echo_n "checking for $ac_word... " >&6; }
13225	+	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13226	+	$as_echo_n "(cached) " >&6
13227	+	else
13228	+	case $DOXYGEN in
13229	+	[\\/]* | ?:[\\/]*)
13230	+	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13231	+	;;
13232	+	*)
13233	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13234	+	for as_dir in $PATH
13235	+	do
13236	+	IFS=$as_save_IFS
13237	+	test -z "$as_dir" && as_dir=.
13238	+	for ac_exec_ext in '' $ac_executable_extensions; do
13239	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13240	+	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13241	+	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13242	+	break 2
13243	+	fi
13244	+	done
13245	+	done
13246	+	IFS=$as_save_IFS
13247
13248	+	;;
13249	+	esac
13250		fi
13251	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
13252	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
13253	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
13251	>	DOXYGEN=$ac_cv_path_DOXYGEN
13252	>	if test -n "$DOXYGEN"; then
13253	>	{ $as_echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13254	>	$as_echo "$DOXYGEN" >&6; }
13255	>	else
13256	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13257	>	$as_echo "no" >&6; }
13258	>	fi
13259
11462	–	cat >>confdefs.h <<\_ACEOF
11463	–	#define HAVE_FSTREAM_ATTACH 1
11464	–	_ACEOF
13260
13261	+	if test "x$DOXYGEN" = x; then
13262	+	if test "x$enable_doxygen" = xyes; then
13263	+	{ { $as_echo "$as_me:$LINENO: error: could not find doxygen" >&5
13264	+	$as_echo "$as_me: error: could not find doxygen" >&2;}
13265	+	{ (exit 1); exit 1; }; }
13266	+	fi
13267	+	enable_doc=no
13268	+	else
13269	+	enable_doc=yes
13270	+	# Extract the first word of "dot", so it can be a program name with args.
13271	+	set dummy dot; ac_word=$2
13272	+	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13273	+	$as_echo_n "checking for $ac_word... " >&6; }
13274	+	if test "${ac_cv_path_DOT+set}" = set; then
13275	+	$as_echo_n "(cached) " >&6
13276	+	else
13277	+	case $DOT in
13278	+	[\\/]* | ?:[\\/]*)
13279	+	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13280	+	;;
13281	+	*)
13282	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13283	+	for as_dir in $PATH
13284	+	do
13285	+	IFS=$as_save_IFS
13286	+	test -z "$as_dir" && as_dir=.
13287	+	for ac_exec_ext in '' $ac_executable_extensions; do
13288	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13289	+	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13290	+	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13291	+	break 2
13292		fi
13293	+	done
13294	+	done
13295	+	IFS=$as_save_IFS
13296
13297	<
13298	<
13299	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
13300	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
13301	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
13302	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13297	>	;;
13298	>	esac
13299	>	fi
13300	>	DOT=$ac_cv_path_DOT
13301	>	if test -n "$DOT"; then
13302	>	{ $as_echo "$as_me:$LINENO: result: $DOT" >&5
13303	>	$as_echo "$DOT" >&6; }
13304		else
13305	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
13306	+	$as_echo "no" >&6; }
13307	+	fi
13308
11476	–	ac_cv_cxx_have_fstream_open=no
11477	–	ac_cv_cxx_fstream_open_prot=no
13309
13310	<
13311	<	ac_ext=cc
11481	<	ac_cpp='$CXXCPP $CPPFLAGS'
11482	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11483	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11484	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13310	>	fi
13311	>	fi
13312
13313	<	# Try with 2 parameters
13314	<	cat >conftest.$ac_ext <<_ACEOF
13315	<	/* confdefs.h.  */
13316	<	_ACEOF
13317	<	cat confdefs.h >>conftest.$ac_ext
11491	<	cat >>conftest.$ac_ext <<_ACEOF
11492	<	/* end confdefs.h.  */
13313	>	if test "x$enable_doc" = xyes; then
13314	>	DOC=1
13315	>	else
13316	>	DOC=0
13317	>	fi
13318
11494	–	#ifdef HAVE_IOSTREAM
11495	–	#include <fstream>
11496	–	#else
11497	–	#include <fstream.h>
11498	–	#endif
11499	–	#ifdef HAVE_STD_IOSTREAM
11500	–	using namespace std;
11501	–	#endif
13319
13320	<	#ifdef FC_DUMMY_MAIN
13321	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13322	<	#  ifdef __cplusplus
13323	<	extern "C"
13324	<	#  endif
13325	<	int FC_DUMMY_MAIN() { return 1; }
13326	<	#endif
11510	<	#endif
11511	<	int
11512	<	main ()
11513	<	{
11514	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11515	<	;
11516	<	return 0;
11517	<	}
11518	<	_ACEOF
11519	<	rm -f conftest.$ac_objext
11520	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11521	<	(eval $ac_compile) 2>conftest.er1
11522	<	ac_status=$?
11523	<	grep -v '^ *+' conftest.er1 >conftest.err
11524	<	rm -f conftest.er1
11525	<	cat conftest.err >&5
11526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11527	<	(exit $ac_status); } &&
11528	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11529	<	|| test ! -s conftest.err'
11530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11531	<	(eval $ac_try) 2>&5
11532	<	ac_status=$?
11533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11534	<	(exit $ac_status); }; } &&
11535	<	{ ac_try='test -s conftest.$ac_objext'
11536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11537	<	(eval $ac_try) 2>&5
11538	<	ac_status=$?
11539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11540	<	(exit $ac_status); }; }; then
11541	<	ac_cv_cxx_have_fstream_open=yes
13320	>	if test x$DOT = x; then
13321	>	if test "x$enable_dot" = xyes; then
13322	>	{ { $as_echo "$as_me:$LINENO: error: could not find dot" >&5
13323	>	$as_echo "$as_me: error: could not find dot" >&2;}
13324	>	{ (exit 1); exit 1; }; }
13325	>	fi
13326	>	enable_dot=no
13327		else
13328	<	echo "$as_me: failed program was:" >&5
11544	<	sed 's/^/| /' conftest.$ac_ext >&5
11545	<
13328	>	enable_dot=yes
13329		fi
11547	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11548	–	# Try with mode parameter
11549	–	cat >conftest.$ac_ext <<_ACEOF
11550	–	/* confdefs.h.  */
11551	–	_ACEOF
11552	–	cat confdefs.h >>conftest.$ac_ext
11553	–	cat >>conftest.$ac_ext <<_ACEOF
11554	–	/* end confdefs.h.  */
13330
11556	–	#ifdef HAVE_IOSTREAM
11557	–	#include <fstream>
11558	–	#else
11559	–	#include <fstream.h>
11560	–	#endif
11561	–	#ifdef HAVE_STD_IOSTREAM
11562	–	using namespace std;
11563	–	#endif
13331
11565	–	#ifdef FC_DUMMY_MAIN
11566	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11567	–	#  ifdef __cplusplus
11568	–	extern "C"
11569	–	#  endif
11570	–	int FC_DUMMY_MAIN() { return 1; }
11571	–	#endif
11572	–	#endif
11573	–	int
11574	–	main ()
11575	–	{
11576	–	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11577	–	;
11578	–	return 0;
11579	–	}
11580	–	_ACEOF
11581	–	rm -f conftest.$ac_objext
11582	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11583	–	(eval $ac_compile) 2>conftest.er1
11584	–	ac_status=$?
11585	–	grep -v '^ *+' conftest.er1 >conftest.err
11586	–	rm -f conftest.er1
11587	–	cat conftest.err >&5
11588	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11589	–	(exit $ac_status); } &&
11590	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11591	–	|| test ! -s conftest.err'
11592	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11593	–	(eval $ac_try) 2>&5
11594	–	ac_status=$?
11595	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11596	–	(exit $ac_status); }; } &&
11597	–	{ ac_try='test -s conftest.$ac_objext'
11598	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11599	–	(eval $ac_try) 2>&5
11600	–	ac_status=$?
11601	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11602	–	(exit $ac_status); }; }; then
11603	–	ac_cv_cxx_fstream_open_prot=yes
11604	–	else
11605	–	echo "$as_me: failed program was:" >&5
11606	–	sed 's/^/| /' conftest.$ac_ext >&5
13332
11608	–	fi
11609	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11610	–	ac_ext=cc
11611	–	ac_cpp='$CXXCPP $CPPFLAGS'
11612	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11613	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11614	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13333
13334
11617	–	fi
11618	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11619	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11620	–	if test "$ac_cv_cxx_have_fstream_open" = yes; then
13335
11622	–	cat >>confdefs.h <<\_ACEOF
11623	–	#define HAVE_FSTREAM_OPEN 1
11624	–	_ACEOF
13336
11626	–	fi
11627	–	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
13337
11629	–	cat >>confdefs.h <<\_ACEOF
11630	–	#define FSTREAM_OPEN_PROT 1
11631	–	_ACEOF
13338
11633	–	fi
13339
13340
13341
#	Line 11638 | Line 13343 | _ACEOF
13343
13344
13345
11641	–	for ac_header in ctype.h iostream fstream sstream strstream
11642	–	do
11643	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11644	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11645	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11646	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11647	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11648	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11649	–	fi
11650	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11651	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11652	–	else
11653	–	# Is the header compilable?
11654	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11655	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11656	–	cat >conftest.$ac_ext <<_ACEOF
11657	–	/* confdefs.h.  */
11658	–	_ACEOF
11659	–	cat confdefs.h >>conftest.$ac_ext
11660	–	cat >>conftest.$ac_ext <<_ACEOF
11661	–	/* end confdefs.h.  */
11662	–	$ac_includes_default
11663	–	#include <$ac_header>
11664	–	_ACEOF
11665	–	rm -f conftest.$ac_objext
11666	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11667	–	(eval $ac_compile) 2>conftest.er1
11668	–	ac_status=$?
11669	–	grep -v '^ *+' conftest.er1 >conftest.err
11670	–	rm -f conftest.er1
11671	–	cat conftest.err >&5
11672	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11673	–	(exit $ac_status); } &&
11674	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11675	–	|| test ! -s conftest.err'
11676	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11677	–	(eval $ac_try) 2>&5
11678	–	ac_status=$?
11679	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11680	–	(exit $ac_status); }; } &&
11681	–	{ ac_try='test -s conftest.$ac_objext'
11682	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11683	–	(eval $ac_try) 2>&5
11684	–	ac_status=$?
11685	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11686	–	(exit $ac_status); }; }; then
11687	–	ac_header_compiler=yes
11688	–	else
11689	–	echo "$as_me: failed program was:" >&5
11690	–	sed 's/^/| /' conftest.$ac_ext >&5
13346
11692	–	ac_header_compiler=no
11693	–	fi
11694	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11695	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11696	–	echo "${ECHO_T}$ac_header_compiler" >&6
13347
11698	–	# Is the header present?
11699	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11700	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11701	–	cat >conftest.$ac_ext <<_ACEOF
11702	–	/* confdefs.h.  */
11703	–	_ACEOF
11704	–	cat confdefs.h >>conftest.$ac_ext
11705	–	cat >>conftest.$ac_ext <<_ACEOF
11706	–	/* end confdefs.h.  */
11707	–	#include <$ac_header>
11708	–	_ACEOF
11709	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11710	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11711	–	ac_status=$?
11712	–	grep -v '^ *+' conftest.er1 >conftest.err
11713	–	rm -f conftest.er1
11714	–	cat conftest.err >&5
11715	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716	–	(exit $ac_status); } >/dev/null; then
11717	–	if test -s conftest.err; then
11718	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11719	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11720	–	else
11721	–	ac_cpp_err=
11722	–	fi
11723	–	else
11724	–	ac_cpp_err=yes
11725	–	fi
11726	–	if test -z "$ac_cpp_err"; then
11727	–	ac_header_preproc=yes
11728	–	else
11729	–	echo "$as_me: failed program was:" >&5
11730	–	sed 's/^/| /' conftest.$ac_ext >&5
13348
13349	<	ac_header_preproc=no
11733	<	fi
11734	<	rm -f conftest.err conftest.$ac_ext
11735	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11736	<	echo "${ECHO_T}$ac_header_preproc" >&6
13349	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
13350
11738	–	# So?  What about this header?
11739	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11740	–	yes:no: )
11741	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11742	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11743	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11744	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11745	–	ac_header_preproc=yes
11746	–	;;
11747	–	no:yes:* )
11748	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11749	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11750	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11751	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11752	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11753	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11754	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11755	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11756	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11757	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11758	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11759	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11760	–	(
11761	–	cat <<\_ASBOX
11762	–	## ------------------------------ ##
11763	–	## Report this to gezelter@nd.edu ##
11764	–	## ------------------------------ ##
11765	–	_ASBOX
11766	–	) |
11767	–	sed "s/^/$as_me: WARNING:     /" >&2
11768	–	;;
11769	–	esac
11770	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11771	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11772	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11773	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11774	–	else
11775	–	eval "$as_ac_Header=\$ac_header_preproc"
11776	–	fi
11777	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11778	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13351
13352	<	fi
13353	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13354	<	cat >>confdefs.h <<_ACEOF
13355	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13352	>	cat >confcache <<\_ACEOF
13353	>	# This file is a shell script that caches the results of configure
13354	>	# tests run on this system so they can be shared between configure
13355	>	# scripts and configure runs, see configure's option --config-cache.
13356	>	# It is not useful on other systems.  If it contains results you don't
13357	>	# want to keep, you may remove or edit it.
13358	>	#
13359	>	# config.status only pays attention to the cache file if you give it
13360	>	# the --recheck option to rerun configure.
13361	>	#
13362	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13363	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13364	>	# following values.
13365	>
13366		_ACEOF
13367
13368	+	# The following way of writing the cache mishandles newlines in values,
13369	+	# but we know of no workaround that is simple, portable, and efficient.
13370	+	# So, we kill variables containing newlines.
13371	+	# Ultrix sh set writes to stderr and can't be redirected directly,
13372	+	# and sets the high bit in the cache file unless we assign to the vars.
13373	+	(
13374	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13375	+	eval ac_val=\$$ac_var
13376	+	case $ac_val in #(
13377	+	*${as_nl}*)
13378	+	case $ac_var in #(
13379	+	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13380	+	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13381	+	esac
13382	+	case $ac_var in #(
13383	+	_ | IFS | as_nl) ;; #(
13384	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13385	+	*) $as_unset $ac_var ;;
13386	+	esac ;;
13387	+	esac
13388	+	done
13389	+
13390	+	(set) 2>&1 |
13391	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13392	+	*${as_nl}ac_space=\ *)
13393	+	# `set' does not quote correctly, so add quotes (double-quote
13394	+	# substitution turns \\\\ into \\, and sed turns \\ into \).
13395	+	sed -n \
13396	+	"s/'/'\\\\''/g;
13397	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13398	+	;; #(
13399	+	*)
13400	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
13401	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13402	+	;;
13403	+	esac |
13404	+	sort
13405	+	) |
13406	+	sed '
13407	+	/^ac_cv_env_/b end
13408	+	t clear
13409	+	:clear
13410	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13411	+	t end
13412	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13413	+	:end' >>confcache
13414	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13415	+	if test -w "$cache_file"; then
13416	+	test "x$cache_file" != "x/dev/null" &&
13417	+	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
13418	+	$as_echo "$as_me: updating cache $cache_file" >&6;}
13419	+	cat confcache >$cache_file
13420	+	else
13421	+	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13422	+	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13423	+	fi
13424		fi
13425	+	rm -f confcache
13426
13427	<	done
13427	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13428	>	# Let make expand exec_prefix.
13429	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13430
13431	<	# AC_CPP_FUNC
11791	<	# ------------------ #
11792	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11793	<	# If not, perhaps __FUNCTION__ works instead.
11794	<	# If not, we'll just define __func__ to "".
11795	<	# AC_CPP_FUNC
13431	>	DEFS=-DHAVE_CONFIG_H
13432
13433	+	ac_libobjs=
13434	+	ac_ltlibobjs=
13435	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13436	+	# 1. Remove the extension, and $U if already installed.
13437	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13438	+	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13439	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13440	+	#    will be set to the directory where LIBOBJS objects are built.
13441	+	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13442	+	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13443	+	done
13444	+	LIBOBJS=$ac_libobjs
13445
13446	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11799	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11800	<	if test "${ac_cv_cpp_func+set}" = set; then
11801	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11802	<	else
11803	<	cat >conftest.$ac_ext <<_ACEOF
11804	<	/* confdefs.h.  */
11805	<	_ACEOF
11806	<	cat confdefs.h >>conftest.$ac_ext
11807	<	cat >>conftest.$ac_ext <<_ACEOF
11808	<	/* end confdefs.h.  */
13446	>	LTLIBOBJS=$ac_ltlibobjs
13447
11810	–	#ifdef FC_DUMMY_MAIN
11811	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11812	–	#  ifdef __cplusplus
11813	–	extern "C"
11814	–	#  endif
11815	–	int FC_DUMMY_MAIN() { return 1; }
11816	–	#endif
11817	–	#endif
11818	–	int
11819	–	main ()
11820	–	{
11821	–	const char *foo = __func__;
11822	–	;
11823	–	return 0;
11824	–	}
11825	–	_ACEOF
11826	–	rm -f conftest.$ac_objext
11827	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11828	–	(eval $ac_compile) 2>conftest.er1
11829	–	ac_status=$?
11830	–	grep -v '^ *+' conftest.er1 >conftest.err
11831	–	rm -f conftest.er1
11832	–	cat conftest.err >&5
11833	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834	–	(exit $ac_status); } &&
11835	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11836	–	|| test ! -s conftest.err'
11837	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	–	(eval $ac_try) 2>&5
11839	–	ac_status=$?
11840	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	–	(exit $ac_status); }; } &&
11842	–	{ ac_try='test -s conftest.$ac_objext'
11843	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11844	–	(eval $ac_try) 2>&5
11845	–	ac_status=$?
11846	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11847	–	(exit $ac_status); }; }; then
11848	–	ac_cv_cpp_func=yes
11849	–	else
11850	–	echo "$as_me: failed program was:" >&5
11851	–	sed 's/^/| /' conftest.$ac_ext >&5
13448
11853	–	cat >conftest.$ac_ext <<_ACEOF
11854	–	/* confdefs.h.  */
11855	–	_ACEOF
11856	–	cat confdefs.h >>conftest.$ac_ext
11857	–	cat >>conftest.$ac_ext <<_ACEOF
11858	–	/* end confdefs.h.  */
13449
13450	<	#ifdef FC_DUMMY_MAIN
13451	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13452	<	#  ifdef __cplusplus
13453	<	extern "C"
13454	<	#  endif
13455	<	int FC_DUMMY_MAIN() { return 1; }
13456	<	#endif
13457	<	#endif
13458	<	int
13459	<	main ()
13460	<	{
13461	<	const char *foo = __FUNCTION__;
11872	<	;
11873	<	return 0;
11874	<	}
11875	<	_ACEOF
11876	<	rm -f conftest.$ac_objext
11877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11878	<	(eval $ac_compile) 2>conftest.er1
11879	<	ac_status=$?
11880	<	grep -v '^ *+' conftest.er1 >conftest.err
11881	<	rm -f conftest.er1
11882	<	cat conftest.err >&5
11883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	<	(exit $ac_status); } &&
11885	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11886	<	|| test ! -s conftest.err'
11887	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888	<	(eval $ac_try) 2>&5
11889	<	ac_status=$?
11890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	<	(exit $ac_status); }; } &&
11892	<	{ ac_try='test -s conftest.$ac_objext'
11893	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11894	<	(eval $ac_try) 2>&5
11895	<	ac_status=$?
11896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11897	<	(exit $ac_status); }; }; then
11898	<	ac_cv_cpp_func=__FUNCTION__
11899	<	else
11900	<	echo "$as_me: failed program was:" >&5
11901	<	sed 's/^/| /' conftest.$ac_ext >&5
13450	>	: ${CONFIG_STATUS=./config.status}
13451	>	ac_write_fail=0
13452	>	ac_clean_files_save=$ac_clean_files
13453	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13454	>	{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13455	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13456	>	cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13457	>	#! $SHELL
13458	>	# Generated by $as_me.
13459	>	# Run this file to recreate the current configuration.
13460	>	# Compiler output produced by configure, useful for debugging
13461	>	# configure, is in config.log if it exists.
13462
13463	<	ac_cv_cpp_func=no
13464	<	fi
13465	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13466	<	fi
11907	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11908	<	fi
11909	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11910	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11911	<	if test $ac_cv_cpp_func = __FUNCTION__; then
11912	<
11913	<	cat >>confdefs.h <<\_ACEOF
11914	<	#define __func__ __FUNCTION__
13463	>	debug=false
13464	>	ac_cs_recheck=false
13465	>	ac_cs_silent=false
13466	>	SHELL=\${CONFIG_SHELL-$SHELL}
13467		_ACEOF
13468
13469	<	elif test $ac_cv_cpp_func = no; then
13469	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13470	>	## --------------------- ##
13471	>	## M4sh Initialization.  ##
13472	>	## --------------------- ##
13473
13474	<	cat >>confdefs.h <<\_ACEOF
13475	<	#define __func__ ""
13476	<	_ACEOF
13474	>	# Be more Bourne compatible
13475	>	DUALCASE=1; export DUALCASE # for MKS sh
13476	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13477	>	emulate sh
13478	>	NULLCMD=:
13479	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13480	>	# is contrary to our usage.  Disable this feature.
13481	>	alias -g '${1+"$@"}'='"$@"'
13482	>	setopt NO_GLOB_SUBST
13483	>	else
13484	>	case `(set -o) 2>/dev/null` in
13485	>	*posix*) set -o posix ;;
13486	>	esac
13487
13488		fi
13489
13490
13491
13492
13493	+	# PATH needs CR
13494	+	# Avoid depending upon Character Ranges.
13495	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13496	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13497	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13498	+	as_cr_digits='0123456789'
13499	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
13500
13501	<	case $debug in
13502	<	1)
13503	<	;;
13504	<	*)
13505	<
13506	<
13507	<
13508	<
13509	<	# Try to determine "good" native compiler flags if none specified on command
13510	<	# line
13511	<
13512	<	if test "$ac_test_FFLAGS" != "set"; then
13513	<	FCFLAGS=""
13514	<	case "${host_cpu}-${host_os}" in
13515	<
13516	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
13517	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
13518	<	fi;;
13519	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
13520	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
13521	<	fi;;
13522	<	powerpc*-aix*)
13523	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
13524	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
13525	<	echo "*******************************************************"
13526	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
13527	<	echo "*  recommended that you use                           *"
11956	<	echo "*                                                     *"
11957	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11958	<	echo "*                                 ^^^                 *"
11959	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11960	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11961	<	echo "*******************************************************"
11962	<	fi;;
11963	<	*darwin*)
11964	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11965	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11966	<	fi
11967	<	if test "$FC" = ifort; then
11968	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11969	<	fi;;
11970	<	esac
11971	<
11972	<	if test -n "$CPU_FLAGS"; then
11973	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
13501	>	as_nl='
13502	>	'
13503	>	export as_nl
13504	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13505	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13506	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13507	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13508	>	if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13509	>	as_echo='printf %s\n'
13510	>	as_echo_n='printf %s'
13511	>	else
13512	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13513	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13514	>	as_echo_n='/usr/ucb/echo -n'
13515	>	else
13516	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13517	>	as_echo_n_body='eval
13518	>	arg=$1;
13519	>	case $arg in
13520	>	*"$as_nl"*)
13521	>	expr "X$arg" : "X\\(.*\\)$as_nl";
13522	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13523	>	esac;
13524	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13525	>	'
13526	>	export as_echo_n_body
13527	>	as_echo_n='sh -c $as_echo_n_body as_echo'
13528		fi
13529	+	export as_echo_body
13530	+	as_echo='sh -c $as_echo_body as_echo'
13531	+	fi
13532
13533	<	if test -z "$FCFLAGS"; then
13534	<	echo ""
13535	<	echo "*********************************************************"
13536	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
13537	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
13538	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
13539	<	echo "*********************************************************"
13540	<	echo ""
11984	<	FCFLAGS="-O3"
11985	<	fi
13533	>	# The user is always right.
13534	>	if test "${PATH_SEPARATOR+set}" != set; then
13535	>	PATH_SEPARATOR=:
13536	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13537	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13538	>	PATH_SEPARATOR=';'
13539	>	}
13540	>	fi
13541
13542	<
13543	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
13544	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11990	<	if test "${ac_guessed_f90flags+set}" = set; then
11991	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13542	>	# Support unset when possible.
13543	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13544	>	as_unset=unset
13545		else
13546	+	as_unset=false
13547	+	fi
13548
13549
13550	+	# IFS
13551	+	# We need space, tab and new line, in precisely that order.  Quoting is
13552	+	# there to prevent editors from complaining about space-tab.
13553	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13554	+	# splitting by setting IFS to empty value.)
13555	+	IFS=" ""        $as_nl"
13556
13557	<	ac_ext=${FC_SRCEXT-f}
13558	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13559	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13560	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13557	>	# Find who we are.  Look in the path if we contain no directory separator.
13558	>	case $0 in
13559	>	*[\\/]* ) as_myself=$0 ;;
13560	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13561	>	for as_dir in $PATH
13562	>	do
13563	>	IFS=$as_save_IFS
13564	>	test -z "$as_dir" && as_dir=.
13565	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13566	>	done
13567	>	IFS=$as_save_IFS
13568
13569	<	echo 'program main' > conftest.$ac_ext
13570	<	echo 'end program main' >> conftest.$ac_ext
13571	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
13572	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13573	<	(eval $ac_compile) 2>&5
13574	<	ac_status=$?
12007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12008	<	(exit $ac_status); }; then
12009	<	ac_guessed_f90flags=yes
12010	<	else
12011	<	ac_guessed_f90flags=no
13569	>	;;
13570	>	esac
13571	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
13572	>	# in which case we are not to be found in the path.
13573	>	if test "x$as_myself" = x; then
13574	>	as_myself=$0
13575		fi
13576	<	rm -f conftest*
13577	<	ac_ext=cc
13578	<	ac_cpp='$CXXCPP $CPPFLAGS'
12016	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12017	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12018	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12019	<
12020	<
13576	>	if test ! -f "$as_myself"; then
13577	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13578	>	{ (exit 1); exit 1; }
13579		fi
12022	–	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12023	–	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12024	–	if test "$ac_guessed_f90flags" = yes; then
12025	–	:
13580
13581	<	else
13582	<	:
13581	>	# Work around bugs in pre-3.0 UWIN ksh.
13582	>	for as_var in ENV MAIL MAILPATH
13583	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13584	>	done
13585	>	PS1='$ '
13586	>	PS2='> '
13587	>	PS4='+ '
13588
13589	<	echo ""
13590	<	echo "**********************************************************"
13591	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
13592	<	echo "* your compiler.                                        *"
13593	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12035	<	echo "*********************************************************"
12036	<	echo ""
12037	<	FCFLAGS=""
13589	>	# NLS nuisances.
13590	>	LC_ALL=C
13591	>	export LC_ALL
13592	>	LANGUAGE=C
13593	>	export LANGUAGE
13594
13595	+	# Required to use basename.
13596	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
13597	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13598	+	as_expr=expr
13599	+	else
13600	+	as_expr=false
13601		fi
13602
13603	<
13603	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13604	>	as_basename=basename
13605	>	else
13606	>	as_basename=false
13607		fi
13608
13609
13610	+	# Name of the executable.
13611	+	as_me=`$as_basename -- "$0" ||
13612	+	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13613	+	X"$0" : 'X\(//\)$' \| \
13614	+	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13615	+	$as_echo X/"$0" |
13616	+	sed '/^.*\/\([^/][^/]*\)\/*$/{
13617	+	s//\1/
13618	+	q
13619	+	}
13620	+	/^X\/\(\/\/\)$/{
13621	+	s//\1/
13622	+	q
13623	+	}
13624	+	/^X\/\(\/\).*/{
13625	+	s//\1/
13626	+	q
13627	+	}
13628	+	s/.*/./; q'`
13629
13630	+	# CDPATH.
13631	+	$as_unset CDPATH
13632
13633
13634
13635	<
13636	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
13637	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
13638	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
13639	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13640	<	else
13641	<
13642	<	cat > conftest.c <<EOF
13643	<	#ifdef __GNUC__
13644	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
13645	<	no;
13646	<	#else
13647	<	yes;
13648	<	#endif
13649	<	#endif
13650	<	EOF
13651	<	if { ac_try='${CC-cc} -E conftest.c'
13652	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13653	<	(eval $ac_try) 2>&5
13654	<	ac_status=$?
13655	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13656	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13657	<	ac_cv_prog_really_gcc=yes
13658	<	else
13659	<	ac_cv_prog_really_gcc=no
13660	<	fi
13661	<
13662	<	fi
13663	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
13664	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
13665	<	if test "$ac_cv_prog_really_gcc" = yes; then
13666	<	:
13667	<
13668	<	else
13669	<	:
13670	<
13671	<	fi
13672	<
13673	<
13674	<	# Try to determine "good" native compiler flags if none specified on command
13675	<	# line
13676	<	if test "$ac_test_CFLAGS" != "set"; then
13677	<	CFLAGS=""
13678	<	case "${host_cpu}-${host_os}" in
13679	<
13680	<	*linux*) if test "$CC" = icc; then
13681	<	CFLAGS="-O"
13682	<	fi;;
13683	<	sparc-solaris2*) if test "$CC" = cc; then
13684	<	CFLAGS="-O -dalign"
13685	<	fi;;
13686	<
13687	<	alpha*-osf*)  if test "$CC" = cc; then
13688	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
13689	<	fi;;
13690	<
13691	<	hppa*-hpux*)  if test "$CC" = cc; then
13692	<	CFLAGS="-Ae +O3 +Oall"
13693	<	fi;;
13694	<
13695	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
13696	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
13697	<	fi;;
13698	<	powerpc*-aix*)
13699	<	if test "$CC" = cc -o "$CC" = xlc; then
13700	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
13701	<	echo "*******************************************************"
13702	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
13703	<	echo "*  recommended that you use                           *"
13704	<	echo "*                                                     *"
13705	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
13706	<	echo "*                                 ^^^                 *"
13707	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
13708	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
13709	<	echo "*******************************************************"
13710	<	fi;;
13711	<	*darwin*)
13712	<	if test "$CC" = xlc -o "$CC" = cc; then
13713	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
13714	<	fi
13715	<	if test "$CC" = icc; then
13716	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
13717	<	fi;;
13718	<	esac
13719	<
13720	<	# use default flags for gcc on all systems
13721	<	if test $ac_cv_prog_really_gcc = yes; then
13722	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
13723	<	fi
13724	<
13725	<	# test for gcc-specific flags:
13726	<	if test $ac_cv_prog_really_gcc = yes; then
13727	<	# -malign-double for x86 systems
13728	<
13729	<
13730	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
13731	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
13732	<	if test "${ac_align_double+set}" = set; then
13733	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13734	<	else
13735	<	echo 'void f(){}' > conftest.c
13736	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
13737	<	ac_align_double=yes
13738	<	else
13739	<	ac_align_double=no
13740	<	fi
13741	<	rm -f conftest*
13742	<
13743	<	fi
13744	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
13745	<	echo "${ECHO_T}$ac_align_double" >&6
13746	<	if test "$ac_align_double" = yes; then
13747	<	:
13748	<	CFLAGS="$CFLAGS -malign-double"
13749	<	else
13750	<	:
13751	<
13752	<	fi
13753	<
13754	<	# -fstrict-aliasing for gcc-2.95+
13755	<
13756	<
13757	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
13758	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
13759	<	if test "${ac_fstrict_aliasing+set}" = set; then
13760	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13761	<	else
13762	<	echo 'void f(){}' > conftest.c
13763	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
13764	<	ac_fstrict_aliasing=yes
13765	<	else
13766	<	ac_fstrict_aliasing=no
13767	<	fi
13768	<	rm -f conftest*
13769	<
13770	<	fi
13771	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13772	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13773	<	if test "$ac_fstrict_aliasing" = yes; then
13774	<	:
13775	<	CFLAGS="$CFLAGS -fstrict-aliasing"
13776	<	else
13777	<	:
13778	<
13779	<	fi
13780	<
13781	<	fi
13782	<
13783	<	CPU_FLAGS=""
13784	<	if test $ac_cv_prog_really_gcc = yes; then
13785	<	case "${host_cpu}" in
13786	<	i586*)
13787	<
13788	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
13789	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
13790	<	if test "${ac_cpu_pentium+set}" = set; then
13791	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13792	<	else
13793	<	echo 'void f(){}' > conftest.c
13794	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
13795	<	ac_cpu_pentium=yes
13796	<	else
13797	<	ac_cpu_pentium=no
13798	<	fi
13799	<	rm -f conftest*
13800	<
13801	<	fi
13802	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13803	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
13804	<	if test "$ac_cpu_pentium" = yes; then
13805	<	:
13806	<	CPU_FLAGS=-mcpu=pentium
13807	<	else
13808	<	:
13809	<
13810	<
13811	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
13812	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
13813	<	if test "${ac_pentium+set}" = set; then
13814	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13815	<	else
13816	<	echo 'void f(){}' > conftest.c
13817	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
13818	<	ac_pentium=yes
13819	<	else
13820	<	ac_pentium=no
13821	<	fi
13822	<	rm -f conftest*
13823	<
13824	<	fi
13825	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13826	<	echo "${ECHO_T}$ac_pentium" >&6
13827	<	if test "$ac_pentium" = yes; then
13828	<	:
13829	<	CPU_FLAGS=-mpentium
13830	<	else
13831	<	:
13832	<
13833	<	fi
13834	<
13835	<	fi
13836	<
13837	<	;;
13838	<	i686*)
13839	<
13840	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
13841	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13842	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13843	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13844	<	else
13845	<	echo 'void f(){}' > conftest.c
13846	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
13847	<	ac_cpu_pentiumpro=yes
13848	<	else
13849	<	ac_cpu_pentiumpro=no
13850	<	fi
13851	<	rm -f conftest*
13852	<
13853	<	fi
13854	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13855	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13856	<	if test "$ac_cpu_pentiumpro" = yes; then
13857	<	:
13858	<	CPU_FLAGS=-mcpu=pentiumpro
13859	<	else
13860	<	:
13861	<
13862	<
13863	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
13864	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
13865	<	if test "${ac_pentiumpro+set}" = set; then
13866	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13867	<	else
13868	<	echo 'void f(){}' > conftest.c
13869	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
13870	<	ac_pentiumpro=yes
13871	<	else
13872	<	ac_pentiumpro=no
13873	<	fi
13874	<	rm -f conftest*
13875	<
13876	<	fi
13877	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13878	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13879	<	if test "$ac_pentiumpro" = yes; then
13880	<	:
13881	<	CPU_FLAGS=-mpentiumpro
13882	<	else
13883	<	:
13884	<
13885	<	fi
13886	<
13887	<	fi
13888	<
13889	<	;;
13890	<	powerpc*)
13891	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13892	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13893	<	if test -n "$is60x"; then
13894	<
13895	<
13896	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
13897	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
13898	<	if test "${ac_m_cpu_60x+set}" = set; then
13899	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13900	<	else
13901	<	echo 'void f(){}' > conftest.c
13902	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
13903	<	ac_m_cpu_60x=yes
13904	<	else
13905	<	ac_m_cpu_60x=no
13906	<	fi
13907	<	rm -f conftest*
13908	<
13909	<	fi
13910	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13911	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13912	<	if test "$ac_m_cpu_60x" = yes; then
13913	<	:
13914	<	CPU_FLAGS=-mcpu=$cputype
13915	<	else
13916	<	:
13917	<
13918	<	fi
13919	<
13920	<	elif test "$cputype" = 750; then
13921	<
13922	<
13923	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
13924	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
13925	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
13926	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13927	<	else
13928	<
13929	<	cat > conftest.c <<EOF
13930	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13931	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13932	<	yes;
13933	<	#  endif
13934	<	#endif
13935	<	EOF
13936	<	if { ac_try='${CC-cc} -E conftest.c'
13937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13938	<	(eval $ac_try) 2>&5
13939	<	ac_status=$?
13940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13941	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13942	<	ac_cv_prog_gcc_2_95=yes
13943	<	else
13944	<	ac_cv_prog_gcc_2_95=no
13945	<	fi
13946	<
13947	<	fi
13948	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
13949	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
13950	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
13951	<	:
13952	<
13953	<
13954	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
13955	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
13956	<	if test "${ac_m_cpu_750+set}" = set; then
13957	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13958	<	else
13959	<	echo 'void f(){}' > conftest.c
13960	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
13961	<	ac_m_cpu_750=yes
13962	<	else
13963	<	ac_m_cpu_750=no
13964	<	fi
13965	<	rm -f conftest*
13966	<
13967	<	fi
13968	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13969	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13970	<	if test "$ac_m_cpu_750" = yes; then
13971	<	:
13972	<	CPU_FLAGS=-mcpu=750
13973	<	else
13974	<	:
13975	<
13976	<	fi
13977	<
13978	<	else
13979	<	:
13980	<
13981	<	fi
13982	<
13983	<	fi
13984	<	if test -z "$CPU_FLAGS"; then
13985	<
13986	<
13987	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
13988	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
13989	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13990	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13991	<	else
13992	<	echo 'void f(){}' > conftest.c
13993	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
13994	<	ac_m_cpu_powerpc=yes
13995	<	else
13996	<	ac_m_cpu_powerpc=no
13997	<	fi
13998	<	rm -f conftest*
13999	<
14000	<	fi
14001	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14002	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
14003	<	if test "$ac_m_cpu_powerpc" = yes; then
14004	<	:
14005	<	CPU_FLAGS=-mcpu=powerpc
14006	<	else
14007	<	:
14008	<
14009	<	fi
14010	<
14011	<	fi
14012	<	if test -z "$CPU_FLAGS"; then
14013	<
14014	<
14015	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
14016	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
14017	<	if test "${ac_m_powerpc+set}" = set; then
14018	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14019	<	else
14020	<	echo 'void f(){}' > conftest.c
14021	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
14022	<	ac_m_powerpc=yes
14023	<	else
14024	<	ac_m_powerpc=no
14025	<	fi
14026	<	rm -f conftest*
14027	<
14028	<	fi
14029	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14030	<	echo "${ECHO_T}$ac_m_powerpc" >&6
14031	<	if test "$ac_m_powerpc" = yes; then
14032	<	:
14033	<	CPU_FLAGS=-mpowerpc
14034	<	else
14035	<	:
14036	<
14037	<	fi
14038	<
14039	<	fi
14040	<	esac
14041	<	fi
14042	<
14043	<	if test -n "$CPU_FLAGS"; then
14044	<	CFLAGS="$CFLAGS $CPU_FLAGS"
14045	<	fi
14046	<
14047	<	if test -z "$CFLAGS"; then
14048	<	echo ""
14049	<	echo "********************************************************"
14050	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
14051	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
14052	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
14053	<	echo "********************************************************"
14054	<	echo ""
14055	<	CFLAGS="-O3"
14056	<	fi
14057	<
14058	<
14059	<
14060	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
14061	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
14062	<	if test "${ac_guessed_cflags+set}" = set; then
14063	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14064	<	else
14065	<	echo 'void f(){}' > conftest.c
14066	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
14067	<	ac_guessed_cflags=yes
14068	<	else
14069	<	ac_guessed_cflags=no
14070	<	fi
14071	<	rm -f conftest*
14072	<
14073	<	fi
14074	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
14075	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
14076	<	if test "$ac_guessed_cflags" = yes; then
14077	<	:
14078	<
14079	<	else
14080	<	:
14081	<
14082	<	echo ""
14083	<	echo "********************************************************"
14084	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
14085	<	echo "* your compiler.                                       *"
14086	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
14087	<	echo "********************************************************"
14088	<	echo ""
14089	<	CFLAGS=""
14090	<
14091	<	fi
14092	<
14093	<
14094	<	fi
14095	<
14096	<
14097	<
14098	<
14099	<
14100	<
14101	<
14102	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
14103	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
14104	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
14105	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14106	<	else
14107	<
14108	<	cat > conftest.cpp <<EOF
14109	<	#ifdef __GNUC__
14110	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
14111	<	no;
14112	<	#else
14113	<	yes;
14114	<	#endif
14115	<	#endif
14116	<	EOF
14117	<	if { ac_try='${CXX-c++} -E conftest.cpp'
14118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14119	<	(eval $ac_try) 2>&5
14120	<	ac_status=$?
14121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14122	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14123	<	ac_cv_prog_really_gxx=yes
14124	<	else
14125	<	ac_cv_prog_really_gxx=no
14126	<	fi
14127	<
14128	<	fi
14129	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
14130	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
14131	<	if test "$ac_cv_prog_really_gxx" = yes; then
14132	<	:
14133	<
14134	<	else
14135	<	:
14136	<
14137	<	fi
14138	<
14139	<
14140	<	# Try to determine "good" native compiler flags if none specified on command
14141	<	# line
14142	<	if test "$ac_test_CXXFLAGS" != "set"; then
14143	<	CXXFLAGS=""
14144	<	case "${host_cpu}-${host_os}" in
14145	<
14146	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
14147	<	CXXFLAGS="-O"
14148	<	fi;;
14149	<	sparc-solaris2*) if test "$CXX" = CC; then
14150	<	CXXFLAGS="-features=extensions -O -dalign"
14151	<	fi;;
14152	<	rs6000*-aix*)  if test "$CXX" = xlC; then
14153	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
14154	<	fi;;
14155	<	powerpc*-aix*)
14156	<	if test "$CXX" = xlC; then
14157	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
14158	<	echo "*******************************************************"
14159	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
14160	<	echo "*  recommended that you use                           *"
14161	<	echo "*                                                     *"
14162	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
14163	<	echo "*                                 ^^^                 *"
14164	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
14165	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
14166	<	echo "*******************************************************"
14167	<	fi;;
14168	<	*darwin*)
14169	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
14170	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
14171	<	fi
14172	<	if test "$CXX" = icpc; then
14173	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
14174	<	fi;;
14175	<	esac
14176	<
14177	<	# use default flags for gcc on all systems
14178	<	if test $ac_cv_prog_really_gxx = yes; then
14179	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
14180	<	fi
14181	<
14182	<	# test for gcc-specific flags:
14183	<	if test $ac_cv_prog_really_gxx = yes; then
14184	<	# -malign-double for x86 systems
14185	<
14186	<
14187	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
14188	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
14189	<	if test "${ac_align_double+set}" = set; then
14190	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14191	<	else
14192	<	echo 'void f(){}' > conftest.cpp
14193	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
14194	<	ac_align_double=yes
14195	<	else
14196	<	ac_align_double=no
14197	<	fi
14198	<	rm -f conftest*
14199	<
14200	<	fi
14201	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
14202	<	echo "${ECHO_T}$ac_align_double" >&6
14203	<	if test "$ac_align_double" = yes; then
14204	<	:
14205	<	CXXFLAGS="$CXXFLAGS -malign-double"
14206	<	else
14207	<	:
14208	<
14209	<	fi
14210	<
14211	<	# -fstrict-aliasing for gcc-2.95+
14212	<
14213	<
14214	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
14215	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
14216	<	if test "${ac_fstrict_aliasing+set}" = set; then
14217	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14218	<	else
14219	<	echo 'void f(){}' > conftest.cpp
14220	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
14221	<	ac_fstrict_aliasing=yes
14222	<	else
14223	<	ac_fstrict_aliasing=no
14224	<	fi
14225	<	rm -f conftest*
14226	<
14227	<	fi
14228	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14229	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
14230	<	if test "$ac_fstrict_aliasing" = yes; then
14231	<	:
14232	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
14233	<	else
14234	<	:
14235	<
14236	<	fi
14237	<
14238	<	fi
14239	<
14240	<	CPU_FLAGS=""
14241	<	if test $ac_cv_prog_really_gxx = yes; then
14242	<	case "${host_cpu}" in
14243	<	i586*)
14244	<
14245	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
14246	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
14247	<	if test "${ac_cpu_pentium+set}" = set; then
14248	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14249	<	else
14250	<	echo 'void f(){}' > conftest.cpp
14251	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
14252	<	ac_cpu_pentium=yes
14253	<	else
14254	<	ac_cpu_pentium=no
14255	<	fi
14256	<	rm -f conftest*
14257	<
14258	<	fi
14259	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14260	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
14261	<	if test "$ac_cpu_pentium" = yes; then
14262	<	:
14263	<	CPU_FLAGS=-mcpu=pentium
14264	<	else
14265	<	:
14266	<
14267	<
14268	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
14269	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
14270	<	if test "${ac_pentium+set}" = set; then
14271	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14272	<	else
14273	<	echo 'void f(){}' > conftest.cpp
14274	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
14275	<	ac_pentium=yes
14276	<	else
14277	<	ac_pentium=no
14278	<	fi
14279	<	rm -f conftest*
14280	<
14281	<	fi
14282	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
14283	<	echo "${ECHO_T}$ac_pentium" >&6
14284	<	if test "$ac_pentium" = yes; then
14285	<	:
14286	<	CPU_FLAGS=-mpentium
14287	<	else
14288	<	:
14289	<
14290	<	fi
14291	<
14292	<	fi
14293	<
14294	<	;;
14295	<	i686*)
14296	<
14297	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
14298	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
14299	<	if test "${ac_cpu_pentiumpro+set}" = set; then
14300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14301	<	else
14302	<	echo 'void f(){}' > conftest.cpp
14303	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
14304	<	ac_cpu_pentiumpro=yes
14305	<	else
14306	<	ac_cpu_pentiumpro=no
14307	<	fi
14308	<	rm -f conftest*
14309	<
14310	<	fi
14311	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14312	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
14313	<	if test "$ac_cpu_pentiumpro" = yes; then
14314	<	:
14315	<	CPU_FLAGS=-mcpu=pentiumpro
14316	<	else
14317	<	:
14318	<
14319	<
14320	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
14321	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
14322	<	if test "${ac_pentiumpro+set}" = set; then
14323	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14324	<	else
14325	<	echo 'void f(){}' > conftest.cpp
14326	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
14327	<	ac_pentiumpro=yes
14328	<	else
14329	<	ac_pentiumpro=no
14330	<	fi
14331	<	rm -f conftest*
14332	<
14333	<	fi
14334	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14335	<	echo "${ECHO_T}$ac_pentiumpro" >&6
14336	<	if test "$ac_pentiumpro" = yes; then
14337	<	:
14338	<	CPU_FLAGS=-mpentiumpro
14339	<	else
14340	<	:
14341	<
14342	<	fi
14343	<
14344	<	fi
14345	<
14346	<	;;
14347	<	powerpc*)
14348	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
14349	<	is60x=`echo $cputype | egrep "^600-9e?$"`
14350	<	if test -n "$is60x"; then
14351	<
14352	<
14353	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
14354	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
14355	<	if test "${ac_m_cpu_60x+set}" = set; then
14356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14357	<	else
14358	<	echo 'void f(){}' > conftest.cpp
14359	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
14360	<	ac_m_cpu_60x=yes
14361	<	else
14362	<	ac_m_cpu_60x=no
14363	<	fi
14364	<	rm -f conftest*
14365	<
14366	<	fi
14367	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14368	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
14369	<	if test "$ac_m_cpu_60x" = yes; then
14370	<	:
14371	<	CPU_FLAGS=-mcpu=$cputype
14372	<	else
14373	<	:
14374	<
14375	<	fi
14376	<
14377	<	elif test "$cputype" = 750; then
14378	<
14379	<
14380	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
14381	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
14382	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
14383	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14384	<	else
14385	<
14386	<	cat > conftest.cpp <<EOF
14387	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
14388	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
14389	<	yes;
14390	<	#  endif
14391	<	#endif
14392	<	EOF
14393	<	if { ac_try='${CXX-c++} -E conftest.cpp'
14394	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14395	<	(eval $ac_try) 2>&5
14396	<	ac_status=$?
14397	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14398	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14399	<	ac_cv_prog_gxx_2_95=yes
14400	<	else
14401	<	ac_cv_prog_gxx_2_95=no
14402	<	fi
14403	<
14404	<	fi
14405	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
14406	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
14407	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
14408	<	:
14409	<
14410	<
14411	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
14412	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
14413	<	if test "${ac_m_cpu_750+set}" = set; then
14414	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14415	<	else
14416	<	echo 'void f(){}' > conftest.cpp
14417	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
14418	<	ac_m_cpu_750=yes
14419	<	else
14420	<	ac_m_cpu_750=no
14421	<	fi
14422	<	rm -f conftest*
14423	<
14424	<	fi
14425	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14426	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
14427	<	if test "$ac_m_cpu_750" = yes; then
14428	<	:
14429	<	CPU_FLAGS=-mcpu=750
14430	<	else
14431	<	:
14432	<
14433	<	fi
14434	<
14435	<	else
14436	<	:
14437	<
14438	<	fi
14439	<
14440	<	fi
14441	<	if test -z "$CPU_FLAGS"; then
14442	<
14443	<
14444	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
14445	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
14446	<	if test "${ac_m_cpu_powerpc+set}" = set; then
14447	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14448	<	else
14449	<	echo 'void f(){}' > conftest.cpp
14450	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
14451	<	ac_m_cpu_powerpc=yes
14452	<	else
14453	<	ac_m_cpu_powerpc=no
14454	<	fi
14455	<	rm -f conftest*
14456	<
14457	<	fi
14458	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14459	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
14460	<	if test "$ac_m_cpu_powerpc" = yes; then
14461	<	:
14462	<	CPU_FLAGS=-mcpu=powerpc
14463	<	else
14464	<	:
14465	<
14466	<	fi
14467	<
14468	<	fi
14469	<	if test -z "$CPU_FLAGS"; then
14470	<
14471	<
14472	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
14473	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
14474	<	if test "${ac_m_powerpc+set}" = set; then
14475	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14476	<	else
14477	<	echo 'void f(){}' > conftest.cpp
14478	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
14479	<	ac_m_powerpc=yes
14480	<	else
14481	<	ac_m_powerpc=no
14482	<	fi
14483	<	rm -f conftest*
14484	<
14485	<	fi
14486	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14487	<	echo "${ECHO_T}$ac_m_powerpc" >&6
14488	<	if test "$ac_m_powerpc" = yes; then
14489	<	:
14490	<	CPU_FLAGS=-mpowerpc
14491	<	else
14492	<	:
14493	<
14494	<	fi
14495	<
14496	<	fi
14497	<	esac
14498	<	fi
14499	<
14500	<	if test -n "$CPU_FLAGS"; then
14501	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
14502	<	fi
14503	<
14504	<	if test -z "$CXXFLAGS"; then
14505	<	echo ""
14506	<	echo "**********************************************************"
14507	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
14508	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14509	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
14510	<	echo "**********************************************************"
14511	<	echo ""
14512	<	CXXFLAGS="-O3"
14513	<	fi
14514	<
14515	<
14516	<
14517	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
14518	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
14519	<	if test "${ac_guessed_cxxflags+set}" = set; then
14520	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14521	<	else
14522	<	echo 'void f(){}' > conftest.cpp
14523	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
14524	<	ac_guessed_cxxflags=yes
14525	<	else
14526	<	ac_guessed_cxxflags=no
14527	<	fi
14528	<	rm -f conftest*
14529	<
14530	<	fi
14531	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
14532	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
14533	<	if test "$ac_guessed_cxxflags" = yes; then
14534	<	:
14535	<
14536	<	else
14537	<	:
14538	<
14539	<	echo ""
14540	<	echo "**********************************************************"
14541	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
14542	<	echo "* your compiler.                                         *"
14543	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14544	<	echo "**********************************************************"
14545	<	echo ""
14546	<	CXXFLAGS=""
14547	<
14548	<	fi
14549	<
14550	<
14551	<	fi
14552	<
14553	<	;;
14554	<	esac
14555	<
14556	<
14557	<	cat >>confdefs.h <<\_ACEOF
14558	<	#define OBAPI
14559	<	_ACEOF
14560	<
14561	<
14562	<
14563	<
14564	<	# Check whether --with-mpi or --without-mpi was given.
14565	<	if test "${with_mpi+set}" = set; then
14566	<	withval="$with_mpi"
14567	<	with_mpi=$withval
14568	<	else
14569	<	with_mpi="no"
14570	<	fi;
14571	<
14572	<	case "x$with_mpi" in
14573	<	xyes | "x")  USE_MPI=yes;;
14574	<	xno) USE_MPI=no ;;
14575	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
14576	<	esac
14577	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
14578	<	MPI="/usr/local"
14579	<	fi
14580	<	if test "$USE_MPI" = "yes"; then
14581	<
14582	<
14583	<	# Set variables...
14584	<	MPI_LIB_DIR="$MPI/lib"
14585	<	MPI_INC_DIR="$MPI/include"
14586	<
14587	<
14588	<
14589	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
14590	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
14591	<	have_mpi_h=0
14592	<	rm -f conftest*
14593	<	echo '#include <mpi.h>' > conftest.cc
14594	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
14595	<	echo "$as_me:$LINENO: result: yes" >&5
14596	<	echo "${ECHO_T}yes" >&6
14597	<	have_mpi_h=1
14598	<	else
13013	<	if test -s conftest.out ; then
13014	<	cat conftest.out >> config.log
13015	<	fi
13016	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13017	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13018	<	USE_MPI="no"
13019	<	fi
13020	<	rm -f conftest*
13021	<	if test "$have_mpi_h" = 1; then
13022	<
13023	<	cat >>confdefs.h <<\_ACEOF
13024	<	#define HAVE_MPI_H 1
13025	<	_ACEOF
13026	<
13027	<	fi
13028	<
13029	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13030	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13031	<	have_mpif_h=0
13032	<	rm -f conftest*
13033	<	cat >conftest.$ac_ext <<EOF
13034	<	program main
13035	<	include 'mpif.h'
13036	<	end
13037	<	EOF
13038	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13039	<	echo "$as_me:$LINENO: result: yes" >&5
13040	<	echo "${ECHO_T}yes" >&6
13041	<	MPI_F90_INC="$MPI_INC_DIR"
13042	<	have_mpif_h=1
13043	<	else
13044	<	if test -s conftest.out ; then
13045	<	cat conftest.out >> config.log
13046	<	fi
13047	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13048	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13049	<	USE_MPI="no"
13050	<	fi
13051	<	rm -f conftest*
13052	<
13053	<	if test "$have_mpif_h" = 1; then
13054	<
13055	<	cat >>confdefs.h <<\_ACEOF
13056	<	#define HAVE_MPIF_H 1
13057	<	_ACEOF
13058	<
13059	<	fi
13060	<
13061	<	ac_ext=c
13062	<	ac_cpp='$CPP $CPPFLAGS'
13063	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13064	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13065	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13066	<
13067	<	ac_save_LDFLAGS=$LDFLAGS
13068	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
13069	<
13070	<	if test x = x"$MPI_LIB"; then
13071	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13072	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13073	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13074	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13075	<	else
13076	<	ac_check_lib_save_LIBS=$LIBS
13077	<	LIBS="-lmpich  $LIBS"
13078	<	cat >conftest.$ac_ext <<_ACEOF
13079	<	/* confdefs.h.  */
13080	<	_ACEOF
13081	<	cat confdefs.h >>conftest.$ac_ext
13082	<	cat >>conftest.$ac_ext <<_ACEOF
13083	<	/* end confdefs.h.  */
13084	<
13085	<	/* Override any gcc2 internal prototype to avoid an error.  */
13086	<	#ifdef __cplusplus
13087	<	extern "C"
13088	<	#endif
13089	<	/* We use char because int might match the return type of a gcc2
13090	<	builtin and then its argument prototype would still apply.  */
13091	<	char MPI_Init ();
13092	<	#ifdef FC_DUMMY_MAIN
13093	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13094	<	#  ifdef __cplusplus
13095	<	extern "C"
13096	<	#  endif
13097	<	int FC_DUMMY_MAIN() { return 1; }
13098	<	#endif
13099	<	#endif
13100	<	int
13101	<	main ()
13102	<	{
13103	<	MPI_Init ();
13104	<	;
13105	<	return 0;
13106	<	}
13107	<	_ACEOF
13108	<	rm -f conftest.$ac_objext conftest$ac_exeext
13109	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13110	<	(eval $ac_link) 2>conftest.er1
13111	<	ac_status=$?
13112	<	grep -v '^ *+' conftest.er1 >conftest.err
13113	<	rm -f conftest.er1
13114	<	cat conftest.err >&5
13115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	<	(exit $ac_status); } &&
13117	<	{ ac_try='test -z "$ac_c_werror_flag"
13118	<	|| test ! -s conftest.err'
13119	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13120	<	(eval $ac_try) 2>&5
13121	<	ac_status=$?
13122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13123	<	(exit $ac_status); }; } &&
13124	<	{ ac_try='test -s conftest$ac_exeext'
13125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13126	<	(eval $ac_try) 2>&5
13127	<	ac_status=$?
13128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13129	<	(exit $ac_status); }; }; then
13130	<	ac_cv_lib_mpich_MPI_Init=yes
13131	<	else
13132	<	echo "$as_me: failed program was:" >&5
13133	<	sed 's/^/| /' conftest.$ac_ext >&5
13134	<
13135	<	ac_cv_lib_mpich_MPI_Init=no
13136	<	fi
13137	<	rm -f conftest.err conftest.$ac_objext \
13138	<	conftest$ac_exeext conftest.$ac_ext
13139	<	LIBS=$ac_check_lib_save_LIBS
13140	<	fi
13141	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13142	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13143	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13144	<	MPI_LIB="-lmpich"
13145	<	fi
13146	<
13147	<	fi
13148	<	if test x = x"$MPI_LIB"; then
13149	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13150	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13151	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13152	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13153	<	else
13154	<	ac_check_lib_save_LIBS=$LIBS
13155	<	LIBS="-lmpi  $LIBS"
13156	<	cat >conftest.$ac_ext <<_ACEOF
13157	<	/* confdefs.h.  */
13158	<	_ACEOF
13159	<	cat confdefs.h >>conftest.$ac_ext
13160	<	cat >>conftest.$ac_ext <<_ACEOF
13161	<	/* end confdefs.h.  */
13162	<
13163	<	/* Override any gcc2 internal prototype to avoid an error.  */
13164	<	#ifdef __cplusplus
13165	<	extern "C"
13166	<	#endif
13167	<	/* We use char because int might match the return type of a gcc2
13168	<	builtin and then its argument prototype would still apply.  */
13169	<	char MPI_Init ();
13170	<	#ifdef FC_DUMMY_MAIN
13171	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13172	<	#  ifdef __cplusplus
13173	<	extern "C"
13174	<	#  endif
13175	<	int FC_DUMMY_MAIN() { return 1; }
13176	<	#endif
13177	<	#endif
13178	<	int
13179	<	main ()
13180	<	{
13181	<	MPI_Init ();
13182	<	;
13183	<	return 0;
13184	<	}
13185	<	_ACEOF
13186	<	rm -f conftest.$ac_objext conftest$ac_exeext
13187	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13188	<	(eval $ac_link) 2>conftest.er1
13189	<	ac_status=$?
13190	<	grep -v '^ *+' conftest.er1 >conftest.err
13191	<	rm -f conftest.er1
13192	<	cat conftest.err >&5
13193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13194	<	(exit $ac_status); } &&
13195	<	{ ac_try='test -z "$ac_c_werror_flag"
13196	<	|| test ! -s conftest.err'
13197	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13198	<	(eval $ac_try) 2>&5
13199	<	ac_status=$?
13200	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13201	<	(exit $ac_status); }; } &&
13202	<	{ ac_try='test -s conftest$ac_exeext'
13203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13204	<	(eval $ac_try) 2>&5
13205	<	ac_status=$?
13206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207	<	(exit $ac_status); }; }; then
13208	<	ac_cv_lib_mpi_MPI_Init=yes
13209	<	else
13210	<	echo "$as_me: failed program was:" >&5
13211	<	sed 's/^/| /' conftest.$ac_ext >&5
13212	<
13213	<	ac_cv_lib_mpi_MPI_Init=no
13214	<	fi
13215	<	rm -f conftest.err conftest.$ac_objext \
13216	<	conftest$ac_exeext conftest.$ac_ext
13217	<	LIBS=$ac_check_lib_save_LIBS
13218	<	fi
13219	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13220	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13221	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13222	<	MPI_LIB="-lmpi"
13223	<	fi
13224	<
13225	<	fi
13226	<	$as_unset ac_cv_lib_mpi_MPI_Init
13227	<	if test x = x"$MPI_LIB"; then
13228	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13229	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13230	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13231	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13232	<	else
13233	<	ac_check_lib_save_LIBS=$LIBS
13234	<	LIBS="-lmpi "-llam" $LIBS"
13235	<	cat >conftest.$ac_ext <<_ACEOF
13236	<	/* confdefs.h.  */
13237	<	_ACEOF
13238	<	cat confdefs.h >>conftest.$ac_ext
13239	<	cat >>conftest.$ac_ext <<_ACEOF
13240	<	/* end confdefs.h.  */
13241	<
13242	<	/* Override any gcc2 internal prototype to avoid an error.  */
13243	<	#ifdef __cplusplus
13244	<	extern "C"
13245	<	#endif
13246	<	/* We use char because int might match the return type of a gcc2
13247	<	builtin and then its argument prototype would still apply.  */
13248	<	char MPI_Init ();
13249	<	#ifdef FC_DUMMY_MAIN
13250	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13251	<	#  ifdef __cplusplus
13252	<	extern "C"
13253	<	#  endif
13254	<	int FC_DUMMY_MAIN() { return 1; }
13255	<	#endif
13256	<	#endif
13257	<	int
13258	<	main ()
13259	<	{
13260	<	MPI_Init ();
13261	<	;
13262	<	return 0;
13263	<	}
13264	<	_ACEOF
13265	<	rm -f conftest.$ac_objext conftest$ac_exeext
13266	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13267	<	(eval $ac_link) 2>conftest.er1
13268	<	ac_status=$?
13269	<	grep -v '^ *+' conftest.er1 >conftest.err
13270	<	rm -f conftest.er1
13271	<	cat conftest.err >&5
13272	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13273	<	(exit $ac_status); } &&
13274	<	{ ac_try='test -z "$ac_c_werror_flag"
13275	<	|| test ! -s conftest.err'
13276	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13277	<	(eval $ac_try) 2>&5
13278	<	ac_status=$?
13279	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13280	<	(exit $ac_status); }; } &&
13281	<	{ ac_try='test -s conftest$ac_exeext'
13282	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13283	<	(eval $ac_try) 2>&5
13284	<	ac_status=$?
13285	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13286	<	(exit $ac_status); }; }; then
13287	<	ac_cv_lib_mpi_MPI_Init=yes
13288	<	else
13289	<	echo "$as_me: failed program was:" >&5
13290	<	sed 's/^/| /' conftest.$ac_ext >&5
13291	<
13292	<	ac_cv_lib_mpi_MPI_Init=no
13293	<	fi
13294	<	rm -f conftest.err conftest.$ac_objext \
13295	<	conftest$ac_exeext conftest.$ac_ext
13296	<	LIBS=$ac_check_lib_save_LIBS
13297	<	fi
13298	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13299	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13300	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13301	<	MPI_LIB="-lmpi -llam"
13302	<	fi
13303	<
13304	<	fi
13305	<	$as_unset ac_cv_lib_mpich_MPI_Init
13306	<	if test x = x"$MPI_LIB"; then
13307	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13308	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13309	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13311	<	else
13312	<	ac_check_lib_save_LIBS=$LIBS
13313	<	LIBS="-lmpich "-lpmpich" $LIBS"
13314	<	cat >conftest.$ac_ext <<_ACEOF
13315	<	/* confdefs.h.  */
13316	<	_ACEOF
13317	<	cat confdefs.h >>conftest.$ac_ext
13318	<	cat >>conftest.$ac_ext <<_ACEOF
13319	<	/* end confdefs.h.  */
13320	<
13321	<	/* Override any gcc2 internal prototype to avoid an error.  */
13322	<	#ifdef __cplusplus
13323	<	extern "C"
13324	<	#endif
13325	<	/* We use char because int might match the return type of a gcc2
13326	<	builtin and then its argument prototype would still apply.  */
13327	<	char MPI_Init ();
13328	<	#ifdef FC_DUMMY_MAIN
13329	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13330	<	#  ifdef __cplusplus
13331	<	extern "C"
13332	<	#  endif
13333	<	int FC_DUMMY_MAIN() { return 1; }
13334	<	#endif
13335	<	#endif
13336	<	int
13337	<	main ()
13338	<	{
13339	<	MPI_Init ();
13340	<	;
13341	<	return 0;
13342	<	}
13343	<	_ACEOF
13344	<	rm -f conftest.$ac_objext conftest$ac_exeext
13345	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13346	<	(eval $ac_link) 2>conftest.er1
13347	<	ac_status=$?
13348	<	grep -v '^ *+' conftest.er1 >conftest.err
13349	<	rm -f conftest.er1
13350	<	cat conftest.err >&5
13351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352	<	(exit $ac_status); } &&
13353	<	{ ac_try='test -z "$ac_c_werror_flag"
13354	<	|| test ! -s conftest.err'
13355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13356	<	(eval $ac_try) 2>&5
13357	<	ac_status=$?
13358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359	<	(exit $ac_status); }; } &&
13360	<	{ ac_try='test -s conftest$ac_exeext'
13361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362	<	(eval $ac_try) 2>&5
13363	<	ac_status=$?
13364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365	<	(exit $ac_status); }; }; then
13366	<	ac_cv_lib_mpich_MPI_Init=yes
13367	<	else
13368	<	echo "$as_me: failed program was:" >&5
13369	<	sed 's/^/| /' conftest.$ac_ext >&5
13370	<
13371	<	ac_cv_lib_mpich_MPI_Init=no
13372	<	fi
13373	<	rm -f conftest.err conftest.$ac_objext \
13374	<	conftest$ac_exeext conftest.$ac_ext
13375	<	LIBS=$ac_check_lib_save_LIBS
13376	<	fi
13377	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13378	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13379	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13380	<	MPI_LIB="-lpmpich -lmpich"
13381	<	fi
13382	<
13383	<	fi
13384	<
13385	<	$as_unset ac_cv_lib_mpi_MPI_Init
13386	<	if test x = x"$MPI_LIB"; then
13387	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13388	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13389	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13391	<	else
13392	<	ac_check_lib_save_LIBS=$LIBS
13393	<	LIBS="-lmpi -llam -lpthread $LIBS"
13394	<	cat >conftest.$ac_ext <<_ACEOF
13395	<	/* confdefs.h.  */
13396	<	_ACEOF
13397	<	cat confdefs.h >>conftest.$ac_ext
13398	<	cat >>conftest.$ac_ext <<_ACEOF
13399	<	/* end confdefs.h.  */
13400	<
13401	<	/* Override any gcc2 internal prototype to avoid an error.  */
13402	<	#ifdef __cplusplus
13403	<	extern "C"
13404	<	#endif
13405	<	/* We use char because int might match the return type of a gcc2
13406	<	builtin and then its argument prototype would still apply.  */
13407	<	char MPI_Init ();
13408	<	#ifdef FC_DUMMY_MAIN
13409	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13410	<	#  ifdef __cplusplus
13411	<	extern "C"
13412	<	#  endif
13413	<	int FC_DUMMY_MAIN() { return 1; }
13414	<	#endif
13415	<	#endif
13416	<	int
13417	<	main ()
13418	<	{
13419	<	MPI_Init ();
13420	<	;
13421	<	return 0;
13422	<	}
13423	<	_ACEOF
13424	<	rm -f conftest.$ac_objext conftest$ac_exeext
13425	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13426	<	(eval $ac_link) 2>conftest.er1
13427	<	ac_status=$?
13428	<	grep -v '^ *+' conftest.er1 >conftest.err
13429	<	rm -f conftest.er1
13430	<	cat conftest.err >&5
13431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13432	<	(exit $ac_status); } &&
13433	<	{ ac_try='test -z "$ac_c_werror_flag"
13434	<	|| test ! -s conftest.err'
13435	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13436	<	(eval $ac_try) 2>&5
13437	<	ac_status=$?
13438	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13439	<	(exit $ac_status); }; } &&
13440	<	{ ac_try='test -s conftest$ac_exeext'
13441	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13442	<	(eval $ac_try) 2>&5
13443	<	ac_status=$?
13444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13445	<	(exit $ac_status); }; }; then
13446	<	ac_cv_lib_mpi_MPI_Init=yes
13447	<	else
13448	<	echo "$as_me: failed program was:" >&5
13449	<	sed 's/^/| /' conftest.$ac_ext >&5
13450	<
13451	<	ac_cv_lib_mpi_MPI_Init=no
13452	<	fi
13453	<	rm -f conftest.err conftest.$ac_objext \
13454	<	conftest$ac_exeext conftest.$ac_ext
13455	<	LIBS=$ac_check_lib_save_LIBS
13456	<	fi
13457	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13458	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13459	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13460	<	MPI_LIB="-lmpi -llam -lpthread"
13461	<	else
13462	<
13463	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13464	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13465	<	{ (exit 1); exit 1; }; }
13466	<	USE_MPI="no"
13467	<
13468	<	fi
13469	<
13470	<	fi
13471	<
13472	<
13473	<
13474	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13475	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13476	<	MPI_F90_LIB=""
13477	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13478	<	MPI_F90_LIB="-lfmpich"
13479	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13480	<	MPI_F90_LIB="-llamf77mpi"
13481	<	else
13482	<	MPI_F90_LIB="  "
13483	<	fi
13484	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13485	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13486	<
13487	<
13488	<	fi
13489	<
13490	<
13491	<
13492	<	USE_CGAL=no
13493	<	cgal_makefile=auto
13494	<
13495	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13496	<	if test "${with_cgal_makefile+set}" = set; then
13497	<	withval="$with_cgal_makefile"
13498	<	cgal_makefile="$withval"
13499	<	fi;
13500	<
13501	<	if test "x$cgal_makefile" != xno; then
13502	<
13503	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13504	<	cgal_makefile="$CGAL_MAKEFILE"
13505	<	fi
13506	<
13507	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13508	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13509	<
13510	<	if test -f "$cgal_makefile"; then
13511	<
13512	<	cat >config.tmp.Makefile <<EOF
13513	<	include $cgal_makefile
13514	<	default:
13515	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13516	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13517	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13518	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13519	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13520	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13521	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13522	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13523	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13524	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13525	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13526	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13527	<	EOF
13528	<
13529	<	make -s -f config.tmp.Makefile
13530	<	. config.tmp.cgalvariables
13531	<
13532	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13533	<
13534	<	if test "x$CGAL_INCLDIR" = "x"; then
13535	<	CGAL_INCLDIR=""
13536	<	fi
13537	<
13538	<	if test "x$CGAL_LIBDIR" = "x"; then
13539	<	CGAL_LIBDIR=""
13540	<	fi
13541	<
13542	<	if test "x$CGAL_RLIBDIR" = "x"; then
13543	<	CGAL_RLIBDIR=""
13544	<	fi
13545	<
13546	<	if test "x$LEDA_INCLDIR" = "x"; then
13547	<	LEDA_INCLDIR=""
13548	<	fi
13549	<
13550	<	if test "x$LEDA_LIBDIR" = "x"; then
13551	<	LEDA_LIBDIR=""
13552	<	fi
13553	<
13554	<	if test "x$LEDA_RLIBDIR" = "x"; then
13555	<	LEDA_RLIBDIR=""
13556	<	fi
13557	<
13558	<	if test "x$GMP_INCLDIR" = "x"; then
13559	<	GMP_INCLDIR=""
13560	<	fi
13561	<
13562	<	if test "x$GMP_LIBDIR" = "x"; then
13563	<	GMP_LIBDIR=""
13564	<	fi
13565	<
13566	<	if test "x$GMP_RLIBDIR" = "x"; then
13567	<	GMP_RLIBDIR=""
13568	<	fi
13569	<
13570	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13571	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13572	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13573	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13574	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13575	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13576	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13577	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13578	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13579	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13580	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13581	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13582	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13583	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13584	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13585	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13586	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13587	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13588	<
13589	<	ac_ext=cc
13590	<	ac_cpp='$CXXCPP $CPPFLAGS'
13591	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13592	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13593	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13594	<
13595	<	save_CXXFLAGS="$CXXFLAGS"
13596	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13597	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13598	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13599	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13600	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13601	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13602	<	fi
13603	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13604	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13605	<	else
13606	<	# Is the header compilable?
13607	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13608	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13609	<	cat >conftest.$ac_ext <<_ACEOF
13610	<	/* confdefs.h.  */
13611	<	_ACEOF
13612	<	cat confdefs.h >>conftest.$ac_ext
13613	<	cat >>conftest.$ac_ext <<_ACEOF
13614	<	/* end confdefs.h.  */
13615	<	$ac_includes_default
13616	<	#include <CGAL/Cartesian.h>
13617	<	_ACEOF
13618	<	rm -f conftest.$ac_objext
13619	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13620	<	(eval $ac_compile) 2>conftest.er1
13621	<	ac_status=$?
13622	<	grep -v '^ *+' conftest.er1 >conftest.err
13623	<	rm -f conftest.er1
13624	<	cat conftest.err >&5
13625	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13626	<	(exit $ac_status); } &&
13627	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13628	<	|| test ! -s conftest.err'
13629	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13630	<	(eval $ac_try) 2>&5
13631	<	ac_status=$?
13632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13633	<	(exit $ac_status); }; } &&
13634	<	{ ac_try='test -s conftest.$ac_objext'
13635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13636	<	(eval $ac_try) 2>&5
13637	<	ac_status=$?
13638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13639	<	(exit $ac_status); }; }; then
13640	<	ac_header_compiler=yes
13641	<	else
13642	<	echo "$as_me: failed program was:" >&5
13643	<	sed 's/^/| /' conftest.$ac_ext >&5
13644	<
13645	<	ac_header_compiler=no
13646	<	fi
13647	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13648	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13649	<	echo "${ECHO_T}$ac_header_compiler" >&6
13650	<
13651	<	# Is the header present?
13652	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13653	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13654	<	cat >conftest.$ac_ext <<_ACEOF
13655	<	/* confdefs.h.  */
13656	<	_ACEOF
13657	<	cat confdefs.h >>conftest.$ac_ext
13658	<	cat >>conftest.$ac_ext <<_ACEOF
13659	<	/* end confdefs.h.  */
13660	<	#include <CGAL/Cartesian.h>
13661	<	_ACEOF
13662	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13663	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13664	<	ac_status=$?
13665	<	grep -v '^ *+' conftest.er1 >conftest.err
13666	<	rm -f conftest.er1
13667	<	cat conftest.err >&5
13668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13669	<	(exit $ac_status); } >/dev/null; then
13670	<	if test -s conftest.err; then
13671	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13672	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13673	<	else
13674	<	ac_cpp_err=
13675	<	fi
13676	<	else
13677	<	ac_cpp_err=yes
13678	<	fi
13679	<	if test -z "$ac_cpp_err"; then
13680	<	ac_header_preproc=yes
13681	<	else
13682	<	echo "$as_me: failed program was:" >&5
13683	<	sed 's/^/| /' conftest.$ac_ext >&5
13684	<
13685	<	ac_header_preproc=no
13686	<	fi
13687	<	rm -f conftest.err conftest.$ac_ext
13688	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13689	<	echo "${ECHO_T}$ac_header_preproc" >&6
13690	<
13691	<	# So?  What about this header?
13692	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13693	<	yes:no: )
13694	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13695	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13696	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13697	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13698	<	ac_header_preproc=yes
13699	<	;;
13700	<	no:yes:* )
13701	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13702	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13703	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13704	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13705	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13706	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13707	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13708	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13709	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13710	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13711	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13712	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13713	<	(
13714	<	cat <<\_ASBOX
13715	<	## ------------------------------ ##
13716	<	## Report this to gezelter@nd.edu ##
13717	<	## ------------------------------ ##
13718	<	_ASBOX
13719	<	) |
13720	<	sed "s/^/$as_me: WARNING:     /" >&2
13721	<	;;
13722	<	esac
13723	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13724	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13725	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13726	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13727	<	else
13728	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13729	<	fi
13730	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13731	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13732	<
13733	<	fi
13734	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13735	<	cgal=yes
13736	<	else
13737	<	cgal=no
13738	<	fi
13739	<
13740	<
13741	<	CXXFLAGS="$save_CXXFLAGS"
13742	<
13743	<	if test "x$cgal" = xyes; then
13744	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13745	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13746	<	LOCATION=${CGAL_INCLDIR}
13747	<	LOCATION=${LOCATION:-/usr/include}
13748	<	if test -f $LOCATION/CGAL/version.h; then
13749	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13750	<	else
13751	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13752	<	fi
13753	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13754	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13755	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13756	<	else
13757	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13758	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13759	<	cgal=no
13760	<	fi
13761	<	fi
13762	<
13763	<	if test "x$cgal" = xyes; then
13764	<	CGAL_LIBS="-lCGAL"
13765	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13766	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13767	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13768	<	CGAL_USES_LEDA=yes
13769	<	echo "$as_me:$LINENO: result: yes" >&5
13770	<	echo "${ECHO_T}yes" >&6
13771	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13772	<	else
13773	<	echo "$as_me:$LINENO: result: no" >&5
13774	<	echo "${ECHO_T}no" >&6
13775	<	CGAL_USES_LEDA=no
13776	<	fi
13777	<
13778	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13779	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13780	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13781	<	CGAL_USES_GMP=yes
13782	<	echo "$as_me:$LINENO: result: yes" >&5
13783	<	echo "${ECHO_T}yes" >&6
13784	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13785	<	else
13786	<	echo "$as_me:$LINENO: result: no" >&5
13787	<	echo "${ECHO_T}no" >&6
13788	<	CGAL_USES_GMP=no
13789	<	fi
13790	<
13791	<	CGAL_LIBS="$CGAL_LIBS -lm"
13792	<
13793	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13794	<
13795	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13796	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13797	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13798	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13799	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13800	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13801	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13802	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13803	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13804	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13805	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13806	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13807	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13808	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13809	<	fi
13810	<
13811	<	if test "x$cgal" = xyes; then
13812	<	save_LIBS="$LIBS"
13813	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13814	<	if test "x$CGAL_USES_LEDA" = xyes; then
13815	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13816	<	fi
13817	<	# if test "x$CGAL_USES_GMP" = xyes; then
13818	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13819	<	# fi
13820	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13821	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13822	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13823	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13824	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13825	<	LIBS="-lCGAL  $LIBS"
13826	<	cat >conftest.$ac_ext <<_ACEOF
13827	<	/* confdefs.h.  */
13828	<	_ACEOF
13829	<	cat confdefs.h >>conftest.$ac_ext
13830	<	cat >>conftest.$ac_ext <<_ACEOF
13831	<	/* end confdefs.h.  */
13832	<	#include <CGAL/Cartesian.h>
13833	<	#ifdef FC_DUMMY_MAIN
13834	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13835	<	#  ifdef __cplusplus
13836	<	extern "C"
13837	<	#  endif
13838	<	int FC_DUMMY_MAIN() { return 1; }
13839	<	#endif
13840	<	#endif
13841	<	int
13842	<	main ()
13843	<	{
13844	<	::CGAL::Cartesian<int>::Point_2 P
13845	<	;
13846	<	return 0;
13847	<	}
13848	<	_ACEOF
13849	<	rm -f conftest.$ac_objext conftest$ac_exeext
13850	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13851	<	(eval $ac_link) 2>conftest.er1
13852	<	ac_status=$?
13853	<	grep -v '^ *+' conftest.er1 >conftest.err
13854	<	rm -f conftest.er1
13855	<	cat conftest.err >&5
13856	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13857	<	(exit $ac_status); } &&
13858	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13859	<	|| test ! -s conftest.err'
13860	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13861	<	(eval $ac_try) 2>&5
13862	<	ac_status=$?
13863	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864	<	(exit $ac_status); }; } &&
13865	<	{ ac_try='test -s conftest$ac_exeext'
13866	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13867	<	(eval $ac_try) 2>&5
13868	<	ac_status=$?
13869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13870	<	(exit $ac_status); }; }; then
13871	<	echo "$as_me:$LINENO: result: yes" >&5
13872	<	echo "${ECHO_T}yes" >&6
13873	<	cgal=yes
13874	<	else
13875	<	echo "$as_me: failed program was:" >&5
13876	<	sed 's/^/| /' conftest.$ac_ext >&5
13877	<
13878	<	echo "$as_me:$LINENO: result: no" >&5
13879	<	echo "${ECHO_T}no" >&6
13880	<	cgal=no
13881	<	fi
13882	<	rm -f conftest.err conftest.$ac_objext \
13883	<	conftest$ac_exeext conftest.$ac_ext
13884	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13885	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13886	<	LIBS="$save_LIBS"
13887	<	fi
13888	<
13889	<	fi
13890	<	ac_ext=c
13891	<	ac_cpp='$CPP $CPPFLAGS'
13892	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13893	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13894	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13895	<
13896	<
13897	<	fi
13898	<
13899	<	if test "x$cgal" = xyes; then
13900	<	USE_CGAL=yes
13901	<
13902	<	cat >>confdefs.h <<\_ACEOF
13903	<	#define HAVE_CGAL 1
13904	<	_ACEOF
13905	<
13906	<
13907	<	cat >>confdefs.h <<_ACEOF
13908	<	#define CGAL_VERSION $CGAL_VERSION
13909	<	_ACEOF
13910	<
13911	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13912	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13913	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13914	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13915	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13916	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13917	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13918	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13919	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13920	<	fi
13921	<	else
13922	<	if test "x$cgal_makefile" != xno; then
13923	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13924	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13925	<	fi
13926	<	CGAL_INCLDIR=
13927	<	CGAL_LIBDIR=
13928	<	CGAL_RLIBDIR=
13929	<	CGAL_DEFINES=
13930	<	CGAL_CXXFLAGS=
13931	<	CGAL_LIBS=
13932	<	fi
13933	<
13934	<
13935	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13936	<
13937	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13938	<
13939	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13940	<
13941	<
13942	<
13943	<
13944	<
13945	<
13946	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13947	<	if test "${enable_doxygen+set}" = set; then
13948	<	enableval="$enable_doxygen"
13949	<
13950	<	fi;
13951	<	# Check whether --enable-dot or --disable-dot was given.
13952	<	if test "${enable_dot+set}" = set; then
13953	<	enableval="$enable_dot"
13954	<
13955	<	fi;
13956	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13957	<	if test "${enable_html_docs+set}" = set; then
13958	<	enableval="$enable_html_docs"
13959	<
13960	<	else
13961	<	enable_html_docs=yes
13962	<	fi;
13963	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13964	<	if test "${enable_latex_docs+set}" = set; then
13965	<	enableval="$enable_latex_docs"
13966	<
13967	<	else
13968	<	enable_latex_docs=no
13969	<	fi;
13970	<	if test "x$enable_doxygen" = xno; then
13971	<	enable_doc=no
13972	<	else
13973	<	# Extract the first word of "doxygen", so it can be a program name with args.
13974	<	set dummy doxygen; ac_word=$2
13975	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13976	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13977	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13978	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13979	<	else
13980	<	case $DOXYGEN in
13981	<	[\\/]* | ?:[\\/]*)
13982	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13983	<	;;
13984	<	*)
13985	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13986	<	for as_dir in $PATH
13987	<	do
13988	<	IFS=$as_save_IFS
13989	<	test -z "$as_dir" && as_dir=.
13990	<	for ac_exec_ext in '' $ac_executable_extensions; do
13991	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13992	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13993	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13994	<	break 2
13995	<	fi
13996	<	done
13997	<	done
13998	<
13999	<	;;
14000	<	esac
14001	<	fi
14002	<	DOXYGEN=$ac_cv_path_DOXYGEN
14003	<
14004	<	if test -n "$DOXYGEN"; then
14005	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14006	<	echo "${ECHO_T}$DOXYGEN" >&6
14007	<	else
14008	<	echo "$as_me:$LINENO: result: no" >&5
14009	<	echo "${ECHO_T}no" >&6
14010	<	fi
14011	<
14012	<	if test "x$DOXYGEN" = x; then
14013	<	if test "x$enable_doxygen" = xyes; then
14014	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14015	<	echo "$as_me: error: could not find doxygen" >&2;}
14016	<	{ (exit 1); exit 1; }; }
14017	<	fi
14018	<	enable_doc=no
14019	<	else
14020	<	enable_doc=yes
14021	<	# Extract the first word of "dot", so it can be a program name with args.
14022	<	set dummy dot; ac_word=$2
14023	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14024	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14025	<	if test "${ac_cv_path_DOT+set}" = set; then
14026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14027	<	else
14028	<	case $DOT in
14029	<	[\\/]* | ?:[\\/]*)
14030	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14031	<	;;
14032	<	*)
14033	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14034	<	for as_dir in $PATH
14035	<	do
14036	<	IFS=$as_save_IFS
14037	<	test -z "$as_dir" && as_dir=.
14038	<	for ac_exec_ext in '' $ac_executable_extensions; do
14039	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14040	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14041	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14042	<	break 2
14043	<	fi
14044	<	done
14045	<	done
14046	<
14047	<	;;
14048	<	esac
14049	<	fi
14050	<	DOT=$ac_cv_path_DOT
14051	<
14052	<	if test -n "$DOT"; then
14053	<	echo "$as_me:$LINENO: result: $DOT" >&5
14054	<	echo "${ECHO_T}$DOT" >&6
14055	<	else
14056	<	echo "$as_me:$LINENO: result: no" >&5
14057	<	echo "${ECHO_T}no" >&6
14058	<	fi
14059	<
14060	<	fi
14061	<	fi
14062	<
14063	<	if test "x$enable_doc" = xyes; then
14064	<	DOC=1
14065	<	else
14066	<	DOC=0
14067	<	fi
14068	<
14069	<
14070	<	if test x$DOT = x; then
14071	<	if test "x$enable_dot" = xyes; then
14072	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14073	<	echo "$as_me: error: could not find dot" >&2;}
14074	<	{ (exit 1); exit 1; }; }
14075	<	fi
14076	<	enable_dot=no
14077	<	else
14078	<	enable_dot=yes
14079	<	fi
14080	<
14081	<
14082	<
14083	<
14084	<
14085	<
14086	<
14087	<
14088	<
14089	<
14090	<
14091	<
14092	<
14093	<
14094	<
14095	<
14096	<
14097	<
14098	<
14099	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
14100	<
14101	<
14102	<	cat >confcache <<\_ACEOF
14103	<	# This file is a shell script that caches the results of configure
14104	<	# tests run on this system so they can be shared between configure
14105	<	# scripts and configure runs, see configure's option --config-cache.
14106	<	# It is not useful on other systems.  If it contains results you don't
14107	<	# want to keep, you may remove or edit it.
14108	<	#
14109	<	# config.status only pays attention to the cache file if you give it
14110	<	# the --recheck option to rerun configure.
14111	<	#
14112	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14113	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14114	<	# following values.
14115	<
14116	<	_ACEOF
14117	<
14118	<	# The following way of writing the cache mishandles newlines in values,
14119	<	# but we know of no workaround that is simple, portable, and efficient.
14120	<	# So, don't put newlines in cache variables' values.
14121	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14122	<	# and sets the high bit in the cache file unless we assign to the vars.
14123	<	{
14124	<	(set) 2>&1 |
14125	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14126	<	*ac_space=\ *)
14127	<	# `set' does not quote correctly, so add quotes (double-quote
14128	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14129	<	sed -n \
14130	<	"s/'/'\\\\''/g;
14131	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14132	<	;;
14133	<	*)
14134	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14135	<	sed -n \
14136	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14137	<	;;
14138	<	esac;
14139	<	} |
14140	<	sed '
14141	<	t clear
14142	<	: clear
14143	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14144	<	t end
14145	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14146	<	: end' >>confcache
14147	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14148	<	if test -w $cache_file; then
14149	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14150	<	cat confcache >$cache_file
14151	<	else
14152	<	echo "not updating unwritable cache $cache_file"
14153	<	fi
14154	<	fi
14155	<	rm -f confcache
14156	<
14157	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14158	<	# Let make expand exec_prefix.
14159	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14160	<
14161	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14162	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14163	<	# trailing colons and then remove the whole line if VPATH becomes empty
14164	<	# (actually we leave an empty line to preserve line numbers).
14165	<	if test "x$srcdir" = x.; then
14166	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14167	<	s/:*\$(srcdir):*/:/;
14168	<	s/:*\${srcdir}:*/:/;
14169	<	s/:*@srcdir@:*/:/;
14170	<	s/^\([^=]*=[     ]*\):*/\1/;
14171	<	s/:*$//;
14172	<	s/^[^=]*=[       ]*$//;
14173	<	}'
14174	<	fi
14175	<
14176	<	DEFS=-DHAVE_CONFIG_H
14177	<
14178	<	ac_libobjs=
14179	<	ac_ltlibobjs=
14180	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14181	<	# 1. Remove the extension, and $U if already installed.
14182	<	ac_i=`echo "$ac_i" |
14183	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14184	<	# 2. Add them.
14185	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14186	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14187	<	done
14188	<	LIBOBJS=$ac_libobjs
14189	<
14190	<	LTLIBOBJS=$ac_ltlibobjs
14191	<
14192	<
14193	<
14194	<	: ${CONFIG_STATUS=./config.status}
14195	<	ac_clean_files_save=$ac_clean_files
14196	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14197	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14198	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14199	<	cat >$CONFIG_STATUS <<_ACEOF
14200	<	#! $SHELL
14201	<	# Generated by $as_me.
14202	<	# Run this file to recreate the current configuration.
14203	<	# Compiler output produced by configure, useful for debugging
14204	<	# configure, is in config.log if it exists.
14205	<
14206	<	debug=false
14207	<	ac_cs_recheck=false
14208	<	ac_cs_silent=false
14209	<	SHELL=\${CONFIG_SHELL-$SHELL}
14210	<	_ACEOF
14211	<
14212	<	cat >>$CONFIG_STATUS <<\_ACEOF
14213	<	## --------------------- ##
14214	<	## M4sh Initialization.  ##
14215	<	## --------------------- ##
14216	<
14217	<	# Be Bourne compatible
14218	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14219	<	emulate sh
14220	<	NULLCMD=:
14221	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14222	<	# is contrary to our usage.  Disable this feature.
14223	<	alias -g '${1+"$@"}'='"$@"'
14224	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14225	<	set -o posix
14226	<	fi
14227	<	DUALCASE=1; export DUALCASE # for MKS sh
14228	<
14229	<	# Support unset when possible.
14230	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14231	<	as_unset=unset
14232	<	else
14233	<	as_unset=false
14234	<	fi
14235	<
14236	<
14237	<	# Work around bugs in pre-3.0 UWIN ksh.
14238	<	$as_unset ENV MAIL MAILPATH
14239	<	PS1='$ '
14240	<	PS2='> '
14241	<	PS4='+ '
14242	<
14243	<	# NLS nuisances.
14244	<	for as_var in \
14245	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14246	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14247	<	LC_TELEPHONE LC_TIME
14248	<	do
14249	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14250	<	eval $as_var=C; export $as_var
14251	<	else
14252	<	$as_unset $as_var
14253	<	fi
14254	<	done
14255	<
14256	<	# Required to use basename.
14257	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14258	<	as_expr=expr
14259	<	else
14260	<	as_expr=false
14261	<	fi
14262	<
14263	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14264	<	as_basename=basename
14265	<	else
14266	<	as_basename=false
14267	<	fi
14268	<
14269	<
14270	<	# Name of the executable.
14271	<	as_me=`$as_basename "$0" ||
14272	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14273	<	X"$0" : 'X\(//\)$' \| \
14274	<	X"$0" : 'X\(/\)$' \| \
14275	<	.     : '\(.\)' 2>/dev/null ||
14276	<	echo X/"$0" |
14277	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14278	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14279	<	/^X\/\(\/\).*/{ s//\1/; q; }
14280	<	s/.*/./; q'`
14281	<
14282	<
14283	<	# PATH needs CR, and LINENO needs CR and PATH.
14284	<	# Avoid depending upon Character Ranges.
14285	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14286	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14287	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14288	<	as_cr_digits='0123456789'
14289	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14290	<
14291	<	# The user is always right.
14292	<	if test "${PATH_SEPARATOR+set}" != set; then
14293	<	echo "#! /bin/sh" >conf$$.sh
14294	<	echo  "exit 0"   >>conf$$.sh
14295	<	chmod +x conf$$.sh
14296	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14297	<	PATH_SEPARATOR=';'
14298	<	else
14299	<	PATH_SEPARATOR=:
14300	<	fi
14301	<	rm -f conf$$.sh
14302	<	fi
14303	<
14304	<
14305	<	as_lineno_1=$LINENO
14306	<	as_lineno_2=$LINENO
14307	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14308	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14309	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14310	<	# Find who we are.  Look in the path if we contain no path at all
14311	<	# relative or not.
14312	<	case $0 in
14313	<	*[\\/]* ) as_myself=$0 ;;
14314	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14315	<	for as_dir in $PATH
14316	<	do
14317	<	IFS=$as_save_IFS
14318	<	test -z "$as_dir" && as_dir=.
14319	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14320	<	done
14321	<
14322	<	;;
14323	<	esac
14324	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14325	<	# in which case we are not to be found in the path.
14326	<	if test "x$as_myself" = x; then
14327	<	as_myself=$0
14328	<	fi
14329	<	if test ! -f "$as_myself"; then
14330	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14331	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14332	<	{ (exit 1); exit 1; }; }
14333	<	fi
14334	<	case $CONFIG_SHELL in
14335	<	'')
14336	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14337	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14338	<	do
14339	<	IFS=$as_save_IFS
14340	<	test -z "$as_dir" && as_dir=.
14341	<	for as_base in sh bash ksh sh5; do
14342	<	case $as_dir in
14343	<	/*)
14344	<	if ("$as_dir/$as_base" -c '
14345	<	as_lineno_1=$LINENO
14346	<	as_lineno_2=$LINENO
14347	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14348	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14349	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14350	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14351	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14352	<	CONFIG_SHELL=$as_dir/$as_base
14353	<	export CONFIG_SHELL
14354	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14355	<	fi;;
14356	<	esac
14357	<	done
14358	<	done
14359	<	;;
14360	<	esac
14361	<
14362	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14363	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14364	<	# line-number line before each line; the second 'sed' does the real
14365	<	# work.  The second script uses 'N' to pair each line-number line
14366	<	# with the numbered line, and appends trailing '-' during
14367	<	# substitution so that $LINENO is not a special case at line end.
14368	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14369	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14370	<	sed '=' <$as_myself |
14371	<	sed '
14372	<	N
14373	<	s,$,-,
14374	<	: loop
14375	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14376	<	t loop
14377	<	s,-$,,
14378	<	s,^['$as_cr_digits']*\n,,
14379	<	' >$as_me.lineno &&
14380	<	chmod +x $as_me.lineno ||
14381	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14382	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14383	<	{ (exit 1); exit 1; }; }
14384	<
14385	<	# Don't try to exec as it changes $[0], causing all sort of problems
14386	<	# (the dirname of $[0] is not the place where we might find the
14387	<	# original and so on.  Autoconf is especially sensible to this).
14388	<	. ./$as_me.lineno
14389	<	# Exit status is that of the last command.
14390	<	exit
14391	<	}
14392	<
14393	<
14394	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14395	<	*c*,-n*) ECHO_N= ECHO_C='
14396	<	' ECHO_T='      ' ;;
14397	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14398	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14399	<	esac
14400	<
14401	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14402	<	as_expr=expr
14403	<	else
14404	<	as_expr=false
14405	<	fi
14406	<
14407	<	rm -f conf$$ conf$$.exe conf$$.file
14408	<	echo >conf$$.file
14409	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14410	<	# We could just check for DJGPP; but this test a) works b) is more generic
14411	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14412	<	if test -f conf$$.exe; then
14413	<	# Don't use ln at all; we don't have any links
14414	<	as_ln_s='cp -p'
14415	<	else
14416	<	as_ln_s='ln -s'
14417	<	fi
14418	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14419	<	as_ln_s=ln
14420	<	else
14421	<	as_ln_s='cp -p'
14422	<	fi
14423	<	rm -f conf$$ conf$$.exe conf$$.file
14424	<
14425	<	if mkdir -p . 2>/dev/null; then
14426	<	as_mkdir_p=:
14427	<	else
14428	<	test -d ./-p && rmdir ./-p
14429	<	as_mkdir_p=false
14430	<	fi
14431	<
14432	<	as_executable_p="test -f"
14433	<
14434	<	# Sed expression to map a string onto a valid CPP name.
14435	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14436	<
14437	<	# Sed expression to map a string onto a valid variable name.
14438	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14439	<
14440	<
14441	<	# IFS
14442	<	# We need space, tab and new line, in precisely that order.
14443	<	as_nl='
14444	<	'
14445	<	IFS="   $as_nl"
14446	<
14447	<	# CDPATH.
14448	<	$as_unset CDPATH
14449	<
14450	<	exec 6>&1
14451	<
14452	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14453	<	# report actual input values of CONFIG_FILES etc. instead of their
14454	<	# values after options handling.  Logging --version etc. is OK.
14455	<	exec 5>>config.log
14456	<	{
14457	<	echo
14458	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14459	<	## Running $as_me. ##
14460	<	_ASBOX
14461	<	} >&5
14462	<	cat >&5 <<_CSEOF
14463	<
14464	<	This file was extended by OOPSE $as_me 3.0, which was
14465	<	generated by GNU Autoconf 2.59.  Invocation command line was
14466	<
14467	<	CONFIG_FILES    = $CONFIG_FILES
14468	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14469	<	CONFIG_LINKS    = $CONFIG_LINKS
14470	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14471	<	$ $0 $@
14472	<
14473	<	_CSEOF
14474	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14475	<	echo >&5
14476	<	_ACEOF
14477	<
14478	<	# Files that config.status was made for.
14479	<	if test -n "$ac_config_files"; then
14480	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14481	<	fi
14482	<
14483	<	if test -n "$ac_config_headers"; then
14484	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14485	<	fi
14486	<
14487	<	if test -n "$ac_config_links"; then
14488	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14489	<	fi
14490	<
14491	<	if test -n "$ac_config_commands"; then
14492	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14493	<	fi
14494	<
14495	<	cat >>$CONFIG_STATUS <<\_ACEOF
14496	<
14497	<	ac_cs_usage="\
14498	<	\`$as_me' instantiates files from templates according to the
14499	<	current configuration.
14500	<
14501	<	Usage: $0 [OPTIONS] [FILE]...
14502	<
14503	<	-h, --help       print this help, then exit
14504	<	-V, --version    print version number, then exit
14505	<	-q, --quiet      do not print progress messages
14506	<	-d, --debug      don't remove temporary files
14507	<	--recheck    update $as_me by reconfiguring in the same conditions
14508	<	--file=FILE[:TEMPLATE]
14509	<	instantiate the configuration file FILE
14510	<	--header=FILE[:TEMPLATE]
14511	<	instantiate the configuration header FILE
14512	<
14513	<	Configuration files:
14514	<	$config_files
14515	<
14516	<	Configuration headers:
14517	<	$config_headers
14518	<
14519	<	Configuration links:
14520	<	$config_links
14521	<
14522	<	Report bugs to <bug-autoconf@gnu.org>."
14523	<	_ACEOF
14524	<
14525	<	cat >>$CONFIG_STATUS <<_ACEOF
14526	<	ac_cs_version="\\
14527	<	OOPSE config.status 3.0
14528	<	configured by $0, generated by GNU Autoconf 2.59,
14529	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14530	<
14531	<	Copyright (C) 2003 Free Software Foundation, Inc.
14532	<	This config.status script is free software; the Free Software Foundation
14533	<	gives unlimited permission to copy, distribute and modify it."
14534	<	srcdir=$srcdir
14535	<	INSTALL="$INSTALL"
14536	<	_ACEOF
14537	<
14538	<	cat >>$CONFIG_STATUS <<\_ACEOF
14539	<	# If no file are specified by the user, then we need to provide default
14540	<	# value.  By we need to know if files were specified by the user.
14541	<	ac_need_defaults=:
14542	<	while test $# != 0
14543	<	do
14544	<	case $1 in
14545	<	--*=*)
14546	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14547	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14548	<	ac_shift=:
14549	<	;;
14550	<	-*)
14551	<	ac_option=$1
14552	<	ac_optarg=$2
14553	<	ac_shift=shift
14554	<	;;
14555	<	*) # This is not an option, so the user has probably given explicit
14556	<	# arguments.
14557	<	ac_option=$1
14558	<	ac_need_defaults=false;;
14559	<	esac
14560	<
14561	<	case $ac_option in
14562	<	# Handling of the options.
14563	<	_ACEOF
14564	<	cat >>$CONFIG_STATUS <<\_ACEOF
14565	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14566	<	ac_cs_recheck=: ;;
14567	<	--version | --vers* | -V )
14568	<	echo "$ac_cs_version"; exit 0 ;;
14569	<	--he | --h)
14570	<	# Conflict between --help and --header
14571	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14572	<	Try \`$0 --help' for more information." >&5
14573	<	echo "$as_me: error: ambiguous option: $1
14574	<	Try \`$0 --help' for more information." >&2;}
14575	<	{ (exit 1); exit 1; }; };;
14576	<	--help | --hel | -h )
14577	<	echo "$ac_cs_usage"; exit 0 ;;
14578	<	--debug | --d* | -d )
14579	<	debug=: ;;
14580	<	--file | --fil | --fi | --f )
14581	<	$ac_shift
14582	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14583	<	ac_need_defaults=false;;
14584	<	--header | --heade | --head | --hea )
14585	<	$ac_shift
14586	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14587	<	ac_need_defaults=false;;
14588	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14589	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14590	<	ac_cs_silent=: ;;
14591	<
14592	<	# This is an error.
14593	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14594	<	Try \`$0 --help' for more information." >&5
14595	<	echo "$as_me: error: unrecognized option: $1
14596	<	Try \`$0 --help' for more information." >&2;}
14597	<	{ (exit 1); exit 1; }; } ;;
14598	<
14599	<	*) ac_config_targets="$ac_config_targets $1" ;;
14600	<
14601	<	esac
14602	<	shift
14603	<	done
14604	<
14605	<	ac_configure_extra_args=
14606	<
14607	<	if $ac_cs_silent; then
14608	<	exec 6>/dev/null
14609	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14610	<	fi
14611	<
14612	<	_ACEOF
14613	<	cat >>$CONFIG_STATUS <<_ACEOF
14614	<	if \$ac_cs_recheck; then
14615	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14616	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14617	<	fi
14618	<
14619	<	_ACEOF
14620	<
14621	<
14622	<
14623	<
14624	<
14625	<	cat >>$CONFIG_STATUS <<\_ACEOF
14626	<	for ac_config_target in $ac_config_targets
14627	<	do
14628	<	case "$ac_config_target" in
14629	<	# Handling of arguments.
14630	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14631	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14632	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14633	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14634	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14635	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14636	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14637	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14638	<	{ (exit 1); exit 1; }; };;
14639	<	esac
14640	<	done
14641	<
14642	<	# If the user did not use the arguments to specify the items to instantiate,
14643	<	# then the envvar interface is used.  Set only those that are not.
14644	<	# We use the long form for the default assignment because of an extremely
14645	<	# bizarre bug on SunOS 4.1.3.
14646	<	if $ac_need_defaults; then
14647	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14648	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14649	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14650	<	fi
14651	<
14652	<	# Have a temporary directory for convenience.  Make it in the build tree
14653	<	# simply because there is no reason to put it here, and in addition,
14654	<	# creating and moving files from /tmp can sometimes cause problems.
14655	<	# Create a temporary directory, and hook for its removal unless debugging.
14656	<	$debug ||
14657	<	{
14658	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14659	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14660	<	}
14661	<
14662	<	# Create a (secure) tmp directory for tmp files.
14663	<
14664	<	{
14665	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14666	<	test -n "$tmp" && test -d "$tmp"
14667	<	}  ||
14668	<	{
14669	<	tmp=./confstat$$-$RANDOM
14670	<	(umask 077 && mkdir $tmp)
14671	<	} ||
14672	<	{
14673	<	echo "$me: cannot create a temporary directory in ." >&2
14674	<	{ (exit 1); exit 1; }
14675	<	}
14676	<
14677	<	_ACEOF
14678	<
14679	<	cat >>$CONFIG_STATUS <<_ACEOF
14680	<
14681	<	#
14682	<	# CONFIG_FILES section.
14683	<	#
14684	<
14685	<	# No need to generate the scripts if there are no CONFIG_FILES.
14686	<	# This happens for instance when ./config.status config.h
14687	<	if test -n "\$CONFIG_FILES"; then
14688	<	# Protect against being on the right side of a sed subst in config.status.
14689	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14690	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14691	<	s,@SHELL@,$SHELL,;t t
14692	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14693	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14694	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14695	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14696	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14697	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14698	<	s,@exec_prefix@,$exec_prefix,;t t
14699	<	s,@prefix@,$prefix,;t t
14700	<	s,@program_transform_name@,$program_transform_name,;t t
14701	<	s,@bindir@,$bindir,;t t
14702	<	s,@sbindir@,$sbindir,;t t
14703	<	s,@libexecdir@,$libexecdir,;t t
14704	<	s,@datadir@,$datadir,;t t
14705	<	s,@sysconfdir@,$sysconfdir,;t t
14706	<	s,@sharedstatedir@,$sharedstatedir,;t t
14707	<	s,@localstatedir@,$localstatedir,;t t
14708	<	s,@libdir@,$libdir,;t t
14709	<	s,@includedir@,$includedir,;t t
14710	<	s,@oldincludedir@,$oldincludedir,;t t
14711	<	s,@infodir@,$infodir,;t t
14712	<	s,@mandir@,$mandir,;t t
14713	<	s,@build_alias@,$build_alias,;t t
14714	<	s,@host_alias@,$host_alias,;t t
14715	<	s,@target_alias@,$target_alias,;t t
14716	<	s,@DEFS@,$DEFS,;t t
14717	<	s,@ECHO_C@,$ECHO_C,;t t
14718	<	s,@ECHO_N@,$ECHO_N,;t t
14719	<	s,@ECHO_T@,$ECHO_T,;t t
14720	<	s,@LIBS@,$LIBS,;t t
14721	<	s,@build@,$build,;t t
14722	<	s,@build_cpu@,$build_cpu,;t t
14723	<	s,@build_vendor@,$build_vendor,;t t
14724	<	s,@build_os@,$build_os,;t t
14725	<	s,@host@,$host,;t t
14726	<	s,@host_cpu@,$host_cpu,;t t
14727	<	s,@host_vendor@,$host_vendor,;t t
14728	<	s,@host_os@,$host_os,;t t
14729	<	s,@PROGNAME@,$PROGNAME,;t t
14730	<	s,@debug@,$debug,;t t
14731	<	s,@CXX@,$CXX,;t t
14732	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14733	<	s,@LDFLAGS@,$LDFLAGS,;t t
14734	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14735	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14736	<	s,@EXEEXT@,$EXEEXT,;t t
14737	<	s,@OBJEXT@,$OBJEXT,;t t
14738	<	s,@CC@,$CC,;t t
14739	<	s,@CFLAGS@,$CFLAGS,;t t
14740	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14741	<	s,@FC@,$FC,;t t
14742	<	s,@FCFLAGS@,$FCFLAGS,;t t
14743	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14744	<	s,@CPP@,$CPP,;t t
14745	<	s,@EGREP@,$EGREP,;t t
14746	<	s,@LN_S@,$LN_S,;t t
14747	<	s,@SET_MAKE@,$SET_MAKE,;t t
14748	<	s,@RANLIB@,$RANLIB,;t t
14749	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14750	<	s,@PERLINTERP@,$PERLINTERP,;t t
14751	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14752	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14753	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14754	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14755	<	s,@AR@,$AR,;t t
14756	<	s,@PS@,$PS,;t t
14757	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14758	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14759	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14760	<	s,@FCLIBS@,$FCLIBS,;t t
14761	<	s,@FC_FUNC@,$FC_FUNC,;t t
14762	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14763	<	s,@MOD@,$MOD,;t t
14764	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14765	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14766	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14767	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14768	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
14769	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
14770	<	s,@ZLIB@,$ZLIB,;t t
14771	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14772	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14773	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14774	<	s,@LIBOBJS@,$LIBOBJS,;t t
14775	<	s,@POW_LIB@,$POW_LIB,;t t
14776	<	s,@CXXCPP@,$CXXCPP,;t t
14777	<	s,@__func__@,$__func__,;t t
14778	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14779	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14780	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14781	<	s,@MPI_LIB@,$MPI_LIB,;t t
14782	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14783	<	s,@USE_MPI@,$USE_MPI,;t t
14784	<	s,@USE_CGAL@,$USE_CGAL,;t t
14785	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14786	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14787	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14788	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14789	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14790	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14791	<	s,@DOXYGEN@,$DOXYGEN,;t t
14792	<	s,@DOT@,$DOT,;t t
14793	<	s,@DOC@,$DOC,;t t
14794	<	s,@enable_dot@,$enable_dot,;t t
14795	<	s,@enable_html_docs@,$enable_html_docs,;t t
14796	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14797	<	s,@BATEXT@,$BATEXT,;t t
14798	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14799	<	s,@OOPSE@,$OOPSE,;t t
14800	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14801	<	s,@SUBDIRS@,$SUBDIRS,;t t
14802	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14803	<	CEOF
14804	<
14805	<	_ACEOF
14806	<
14807	<	cat >>$CONFIG_STATUS <<\_ACEOF
14808	<	# Split the substitutions into bite-sized pieces for seds with
14809	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14810	<	ac_max_sed_lines=48
14811	<	ac_sed_frag=1 # Number of current file.
14812	<	ac_beg=1 # First line for current file.
14813	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14814	<	ac_more_lines=:
14815	<	ac_sed_cmds=
14816	<	while $ac_more_lines; do
14817	<	if test $ac_beg -gt 1; then
14818	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14819	<	else
14820	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14821	<	fi
14822	<	if test ! -s $tmp/subs.frag; then
14823	<	ac_more_lines=false
14824	<	else
14825	<	# The purpose of the label and of the branching condition is to
14826	<	# speed up the sed processing (if there are no `@' at all, there
14827	<	# is no need to browse any of the substitutions).
14828	<	# These are the two extra sed commands mentioned above.
14829	<	(echo ':t
14830	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14831	<	if test -z "$ac_sed_cmds"; then
14832	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14833	<	else
14834	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14835	<	fi
14836	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14837	<	ac_beg=$ac_end
14838	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14839	<	fi
14840	<	done
14841	<	if test -z "$ac_sed_cmds"; then
14842	<	ac_sed_cmds=cat
14843	<	fi
14844	<	fi # test -n "$CONFIG_FILES"
14845	<
14846	<	_ACEOF
14847	<	cat >>$CONFIG_STATUS <<\_ACEOF
14848	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14849	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14850	<	case $ac_file in
14851	<	- | *:- | *:-:* ) # input from stdin
14852	<	cat >$tmp/stdin
14853	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14854	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14855	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14856	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14857	<	* )   ac_file_in=$ac_file.in ;;
14858	<	esac
14859	<
14860	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14861	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14862	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14863	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14864	<	X"$ac_file" : 'X\(//\)$' \| \
14865	<	X"$ac_file" : 'X\(/\)' \| \
14866	<	.     : '\(.\)' 2>/dev/null ||
14867	<	echo X"$ac_file" |
14868	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14869	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14870	<	/^X\(\/\/\)$/{ s//\1/; q; }
14871	<	/^X\(\/\).*/{ s//\1/; q; }
14872	<	s/.*/./; q'`
14873	<	{ if $as_mkdir_p; then
14874	<	mkdir -p "$ac_dir"
14875	<	else
14876	<	as_dir="$ac_dir"
14877	<	as_dirs=
14878	<	while test ! -d "$as_dir"; do
14879	<	as_dirs="$as_dir $as_dirs"
14880	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14881	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14882	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14883	<	X"$as_dir" : 'X\(//\)$' \| \
14884	<	X"$as_dir" : 'X\(/\)' \| \
14885	<	.     : '\(.\)' 2>/dev/null ||
14886	<	echo X"$as_dir" |
14887	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14888	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14889	<	/^X\(\/\/\)$/{ s//\1/; q; }
14890	<	/^X\(\/\).*/{ s//\1/; q; }
14891	<	s/.*/./; q'`
14892	<	done
14893	<	test ! -n "$as_dirs" || mkdir $as_dirs
14894	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14895	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14896	<	{ (exit 1); exit 1; }; }; }
14897	<
14898	<	ac_builddir=.
14899	<
14900	<	if test "$ac_dir" != .; then
14901	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14902	<	# A "../" for each directory in $ac_dir_suffix.
14903	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14904	<	else
14905	<	ac_dir_suffix= ac_top_builddir=
14906	<	fi
14907	<
14908	<	case $srcdir in
14909	<	.)  # No --srcdir option.  We are building in place.
14910	<	ac_srcdir=.
14911	<	if test -z "$ac_top_builddir"; then
14912	<	ac_top_srcdir=.
14913	<	else
14914	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14915	<	fi ;;
14916	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14917	<	ac_srcdir=$srcdir$ac_dir_suffix;
14918	<	ac_top_srcdir=$srcdir ;;
14919	<	*) # Relative path.
14920	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14921	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14922	<	esac
14923	<
14924	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14925	<	# the directories may not exist.
14926	<	case `pwd` in
14927	<	.) ac_abs_builddir="$ac_dir";;
14928	<	*)
14929	<	case "$ac_dir" in
14930	<	.) ac_abs_builddir=`pwd`;;
14931	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14932	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14933	<	esac;;
14934	<	esac
14935	<	case $ac_abs_builddir in
14936	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14937	<	*)
14938	<	case ${ac_top_builddir}. in
14939	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14940	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14941	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14942	<	esac;;
14943	<	esac
14944	<	case $ac_abs_builddir in
14945	<	.) ac_abs_srcdir=$ac_srcdir;;
14946	<	*)
14947	<	case $ac_srcdir in
14948	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14949	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14950	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14951	<	esac;;
14952	<	esac
14953	<	case $ac_abs_builddir in
14954	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14955	<	*)
14956	<	case $ac_top_srcdir in
14957	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14959	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14960	<	esac;;
14961	<	esac
14962	<
14963	<
14964	<	case $INSTALL in
14965	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14966	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14967	<	esac
14968	<
14969	<	if test x"$ac_file" != x-; then
14970	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14971	<	echo "$as_me: creating $ac_file" >&6;}
14972	<	rm -f "$ac_file"
14973	<	fi
14974	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14975	<	# use $as_me), people would be surprised to read:
14976	<	#    /* config.h.  Generated by config.status.  */
14977	<	if test x"$ac_file" = x-; then
14978	<	configure_input=
14979	<	else
14980	<	configure_input="$ac_file.  "
14981	<	fi
14982	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14983	<	sed 's,.*/,,'` by configure."
14984	<
14985	<	# First look for the input files in the build tree, otherwise in the
14986	<	# src tree.
14987	<	ac_file_inputs=`IFS=:
14988	<	for f in $ac_file_in; do
14989	<	case $f in
14990	<	-) echo $tmp/stdin ;;
14991	<	[\\/$]*)
14992	<	# Absolute (can't be DOS-style, as IFS=:)
14993	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14994	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14995	<	{ (exit 1); exit 1; }; }
14996	<	echo "$f";;
14997	<	*) # Relative
14998	<	if test -f "$f"; then
14999	<	# Build tree
15000	<	echo "$f"
15001	<	elif test -f "$srcdir/$f"; then
15002	<	# Source tree
15003	<	echo "$srcdir/$f"
15004	<	else
15005	<	# /dev/null tree
15006	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15007	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15008	<	{ (exit 1); exit 1; }; }
15009	<	fi;;
15010	<	esac
15011	<	done` || { (exit 1); exit 1; }
15012	<	_ACEOF
15013	<	cat >>$CONFIG_STATUS <<_ACEOF
15014	<	sed "$ac_vpsub
15015	<	$extrasub
15016	<	_ACEOF
15017	<	cat >>$CONFIG_STATUS <<\_ACEOF
15018	<	:t
15019	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15020	<	s,@configure_input@,$configure_input,;t t
15021	<	s,@srcdir@,$ac_srcdir,;t t
15022	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15023	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15024	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15025	<	s,@builddir@,$ac_builddir,;t t
15026	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15027	<	s,@top_builddir@,$ac_top_builddir,;t t
15028	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15029	<	s,@INSTALL@,$ac_INSTALL,;t t
15030	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15031	<	rm -f $tmp/stdin
15032	<	if test x"$ac_file" != x-; then
15033	<	mv $tmp/out $ac_file
15034	<	else
15035	<	cat $tmp/out
15036	<	rm -f $tmp/out
15037	<	fi
15038	<
15039	<	# Run the commands associated with the file.
15040	<	case $ac_file in
15041	<	make/Makefile ) chmod 0755 scripts/* ;;
15042	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15043	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15044	<	scripts/filepp ) chmod 0755 scripts/* ;;
15045	<	esac
15046	<	done
15047	<	_ACEOF
15048	<	cat >>$CONFIG_STATUS <<\_ACEOF
15049	<
15050	<	#
15051	<	# CONFIG_HEADER section.
15052	<	#
15053	<
15054	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15055	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15056	<	#
15057	<	# ac_d sets the value in "#define NAME VALUE" lines.
15058	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15059	<	ac_dB='[         ].*$,\1#\2'
15060	<	ac_dC=' '
15061	<	ac_dD=',;t'
15062	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15063	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15064	<	ac_uB='$,\1#\2define\3'
15065	<	ac_uC=' '
15066	<	ac_uD=',;t'
15067	<
15068	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15069	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15070	<	case $ac_file in
15071	<	- | *:- | *:-:* ) # input from stdin
15072	<	cat >$tmp/stdin
15073	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15074	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15075	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15076	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15077	<	* )   ac_file_in=$ac_file.in ;;
15078	<	esac
15079	<
15080	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15081	<	echo "$as_me: creating $ac_file" >&6;}
15082	<
15083	<	# First look for the input files in the build tree, otherwise in the
15084	<	# src tree.
15085	<	ac_file_inputs=`IFS=:
15086	<	for f in $ac_file_in; do
15087	<	case $f in
15088	<	-) echo $tmp/stdin ;;
15089	<	[\\/$]*)
15090	<	# Absolute (can't be DOS-style, as IFS=:)
15091	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15092	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15093	<	{ (exit 1); exit 1; }; }
15094	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15095	<	echo "$f";;
15096	<	*) # Relative
15097	<	if test -f "$f"; then
15098	<	# Build tree
15099	<	echo "$f"
15100	<	elif test -f "$srcdir/$f"; then
15101	<	# Source tree
15102	<	echo "$srcdir/$f"
15103	<	else
15104	<	# /dev/null tree
15105	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15106	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15107	<	{ (exit 1); exit 1; }; }
15108	<	fi;;
15109	<	esac
15110	<	done` || { (exit 1); exit 1; }
15111	<	# Remove the trailing spaces.
15112	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15113	<
15114	<	_ACEOF
15115	<
15116	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15117	<	# `conftest.undefs', that substitutes the proper values into
15118	<	# config.h.in to produce config.h.  The first handles `#define'
15119	<	# templates, and the second `#undef' templates.
15120	<	# And first: Protect against being on the right side of a sed subst in
15121	<	# config.status.  Protect against being in an unquoted here document
15122	<	# in config.status.
15123	<	rm -f conftest.defines conftest.undefs
15124	<	# Using a here document instead of a string reduces the quoting nightmare.
15125	<	# Putting comments in sed scripts is not portable.
15126	<	#
15127	<	# `end' is used to avoid that the second main sed command (meant for
15128	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15129	<	# See the Autoconf documentation for `clear'.
15130	<	cat >confdef2sed.sed <<\_ACEOF
15131	<	s/[\\&,]/\\&/g
15132	<	s,[\\$`],\\&,g
15133	<	t clear
15134	<	: clear
15135	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15136	<	t end
15137	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15138	<	: end
15139	<	_ACEOF
15140	<	# If some macros were called several times there might be several times
15141	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15142	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15143	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15144	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15145	<	rm -f confdef2sed.sed
15146	<
15147	<	# This sed command replaces #undef with comments.  This is necessary, for
15148	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15149	<	# on some systems where configure will not decide to define it.
15150	<	cat >>conftest.undefs <<\_ACEOF
15151	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15152	<	_ACEOF
15153	<
15154	<	# Break up conftest.defines because some shells have a limit on the size
15155	<	# of here documents, and old seds have small limits too (100 cmds).
15156	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15157	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15158	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15159	<	echo '  :' >>$CONFIG_STATUS
15160	<	rm -f conftest.tail
15161	<	while grep . conftest.defines >/dev/null
15162	<	do
15163	<	# Write a limited-size here document to $tmp/defines.sed.
15164	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15165	<	# Speed up: don't consider the non `#define' lines.
15166	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15167	<	# Work around the forget-to-reset-the-flag bug.
15168	<	echo 't clr' >>$CONFIG_STATUS
15169	<	echo ': clr' >>$CONFIG_STATUS
15170	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15171	<	echo 'CEOF
15172	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15173	<	rm -f $tmp/in
15174	<	mv $tmp/out $tmp/in
15175	<	' >>$CONFIG_STATUS
15176	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15177	<	rm -f conftest.defines
15178	<	mv conftest.tail conftest.defines
15179	<	done
15180	<	rm -f conftest.defines
15181	<	echo '  fi # grep' >>$CONFIG_STATUS
15182	<	echo >>$CONFIG_STATUS
15183	<
15184	<	# Break up conftest.undefs because some shells have a limit on the size
15185	<	# of here documents, and old seds have small limits too (100 cmds).
15186	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15187	<	rm -f conftest.tail
15188	<	while grep . conftest.undefs >/dev/null
15189	<	do
15190	<	# Write a limited-size here document to $tmp/undefs.sed.
15191	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15192	<	# Speed up: don't consider the non `#undef'
15193	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15194	<	# Work around the forget-to-reset-the-flag bug.
15195	<	echo 't clr' >>$CONFIG_STATUS
15196	<	echo ': clr' >>$CONFIG_STATUS
15197	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15198	<	echo 'CEOF
15199	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15200	<	rm -f $tmp/in
15201	<	mv $tmp/out $tmp/in
15202	<	' >>$CONFIG_STATUS
15203	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15204	<	rm -f conftest.undefs
15205	<	mv conftest.tail conftest.undefs
15206	<	done
15207	<	rm -f conftest.undefs
15208	<
15209	<	cat >>$CONFIG_STATUS <<\_ACEOF
15210	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15211	<	# use $as_me), people would be surprised to read:
15212	<	#    /* config.h.  Generated by config.status.  */
15213	<	if test x"$ac_file" = x-; then
15214	<	echo "/* Generated by configure.  */" >$tmp/config.h
15215	<	else
15216	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15217	<	fi
15218	<	cat $tmp/in >>$tmp/config.h
15219	<	rm -f $tmp/in
15220	<	if test x"$ac_file" != x-; then
15221	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15222	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15223	<	echo "$as_me: $ac_file is unchanged" >&6;}
15224	<	else
15225	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15226	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15227	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15228	<	X"$ac_file" : 'X\(//\)$' \| \
15229	<	X"$ac_file" : 'X\(/\)' \| \
15230	<	.     : '\(.\)' 2>/dev/null ||
15231	<	echo X"$ac_file" |
15232	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15233	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15234	<	/^X\(\/\/\)$/{ s//\1/; q; }
15235	<	/^X\(\/\).*/{ s//\1/; q; }
15236	<	s/.*/./; q'`
15237	<	{ if $as_mkdir_p; then
15238	<	mkdir -p "$ac_dir"
15239	<	else
15240	<	as_dir="$ac_dir"
15241	<	as_dirs=
15242	<	while test ! -d "$as_dir"; do
15243	<	as_dirs="$as_dir $as_dirs"
15244	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15245	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15246	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15247	<	X"$as_dir" : 'X\(//\)$' \| \
15248	<	X"$as_dir" : 'X\(/\)' \| \
15249	<	.     : '\(.\)' 2>/dev/null ||
15250	<	echo X"$as_dir" |
15251	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15252	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15253	<	/^X\(\/\/\)$/{ s//\1/; q; }
15254	<	/^X\(\/\).*/{ s//\1/; q; }
15255	<	s/.*/./; q'`
15256	<	done
15257	<	test ! -n "$as_dirs" || mkdir $as_dirs
15258	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15259	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15260	<	{ (exit 1); exit 1; }; }; }
15261	<
15262	<	rm -f $ac_file
15263	<	mv $tmp/config.h $ac_file
15264	<	fi
15265	<	else
15266	<	cat $tmp/config.h
15267	<	rm -f $tmp/config.h
15268	<	fi
15269	<	done
15270	<	_ACEOF
15271	<	cat >>$CONFIG_STATUS <<\_ACEOF
15272	<
15273	<	#
15274	<	# CONFIG_LINKS section.
15275	<	#
15276	<
15277	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15278	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15279	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15280	<
15281	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15282	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15283	<
15284	<	if test ! -r $srcdir/$ac_source; then
15285	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15286	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15287	<	{ (exit 1); exit 1; }; }
15288	<	fi
15289	<	rm -f $ac_dest
15290	<
15291	<	# Make relative symlinks.
15292	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15293	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15294	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15295	<	X"$ac_dest" : 'X\(//\)$' \| \
15296	<	X"$ac_dest" : 'X\(/\)' \| \
15297	<	.     : '\(.\)' 2>/dev/null ||
15298	<	echo X"$ac_dest" |
15299	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15300	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15301	<	/^X\(\/\/\)$/{ s//\1/; q; }
15302	<	/^X\(\/\).*/{ s//\1/; q; }
15303	<	s/.*/./; q'`
15304	<	{ if $as_mkdir_p; then
15305	<	mkdir -p "$ac_dest_dir"
15306	<	else
15307	<	as_dir="$ac_dest_dir"
15308	<	as_dirs=
15309	<	while test ! -d "$as_dir"; do
15310	<	as_dirs="$as_dir $as_dirs"
15311	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15312	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15313	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15314	<	X"$as_dir" : 'X\(//\)$' \| \
15315	<	X"$as_dir" : 'X\(/\)' \| \
15316	<	.     : '\(.\)' 2>/dev/null ||
15317	<	echo X"$as_dir" |
15318	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15319	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15320	<	/^X\(\/\/\)$/{ s//\1/; q; }
15321	<	/^X\(\/\).*/{ s//\1/; q; }
15322	<	s/.*/./; q'`
15323	<	done
15324	<	test ! -n "$as_dirs" || mkdir $as_dirs
15325	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15326	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15327	<	{ (exit 1); exit 1; }; }; }
15328	<
15329	<	ac_builddir=.
15330	<
15331	<	if test "$ac_dest_dir" != .; then
15332	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15333	<	# A "../" for each directory in $ac_dir_suffix.
15334	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15335	<	else
15336	<	ac_dir_suffix= ac_top_builddir=
15337	<	fi
15338	<
15339	<	case $srcdir in
15340	<	.)  # No --srcdir option.  We are building in place.
15341	<	ac_srcdir=.
15342	<	if test -z "$ac_top_builddir"; then
15343	<	ac_top_srcdir=.
15344	<	else
15345	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15346	<	fi ;;
15347	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15348	<	ac_srcdir=$srcdir$ac_dir_suffix;
15349	<	ac_top_srcdir=$srcdir ;;
15350	<	*) # Relative path.
15351	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15352	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15353	<	esac
15354	<
15355	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15356	<	# the directories may not exist.
15357	<	case `pwd` in
15358	<	.) ac_abs_builddir="$ac_dest_dir";;
15359	<	*)
15360	<	case "$ac_dest_dir" in
15361	<	.) ac_abs_builddir=`pwd`;;
15362	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15363	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15364	<	esac;;
15365	<	esac
15366	<	case $ac_abs_builddir in
15367	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15368	<	*)
15369	<	case ${ac_top_builddir}. in
15370	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15371	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15372	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15373	<	esac;;
15374	<	esac
15375	<	case $ac_abs_builddir in
15376	<	.) ac_abs_srcdir=$ac_srcdir;;
15377	<	*)
15378	<	case $ac_srcdir in
15379	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15380	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15381	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15382	<	esac;;
15383	<	esac
15384	<	case $ac_abs_builddir in
15385	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15386	<	*)
15387	<	case $ac_top_srcdir in
15388	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15389	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15390	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15391	<	esac;;
15392	<	esac
15393	<
15394	<
15395	<	case $srcdir in
15396	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15397	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15398	<	esac
15399	<
15400	<	# Try a symlink, then a hard link, then a copy.
15401	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15402	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15403	<	cp -p $srcdir/$ac_source $ac_dest ||
15404	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15405	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15406	<	{ (exit 1); exit 1; }; }
15407	<	done
15408	<	_ACEOF
15409	<
15410	<	cat >>$CONFIG_STATUS <<\_ACEOF
15411	<
15412	<	{ (exit 0); exit 0; }
15413	<	_ACEOF
15414	<	chmod +x $CONFIG_STATUS
15415	<	ac_clean_files=$ac_clean_files_save
15416	<
15417	<
15418	<	# configure is writing to config.log, and then calls config.status.
15419	<	# config.status does its own redirection, appending to config.log.
15420	<	# Unfortunately, on DOS this fails, as config.log is still kept open
15421	<	# by configure, so config.status won't be able to write to it; its
15422	<	# output is simply discarded.  So we exec the FD to /dev/null,
15423	<	# effectively closing config.log, so it can be properly (re)opened and
15424	<	# appended to by config.status.  When coming back to configure, we
15425	<	# need to make the FD available again.
15426	<	if test "$no_create" != yes; then
15427	<	ac_cs_success=:
15428	<	ac_config_status_args=
15429	<	test "$silent" = yes &&
15430	<	ac_config_status_args="$ac_config_status_args --quiet"
15431	<	exec 5>/dev/null
15432	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15433	<	exec 5>>config.log
15434	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
15435	<	# would make configure fail if this is the last instruction.
15436	<	$ac_cs_success || { (exit 1); exit 1; }
13635	>	as_lineno_1=$LINENO
13636	>	as_lineno_2=$LINENO
13637	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
13638	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13639	>
13640	>	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13641	>	# uniformly replaced by the line number.  The first 'sed' inserts a
13642	>	# line-number line after each line using $LINENO; the second 'sed'
13643	>	# does the real work.  The second script uses 'N' to pair each
13644	>	# line-number line with the line containing $LINENO, and appends
13645	>	# trailing '-' during substitution so that $LINENO is not a special
13646	>	# case at line end.
13647	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13648	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13649	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13650	>	sed -n '
13651	>	p
13652	>	/[$]LINENO/=
13653	>	' <$as_myself |
13654	>	sed '
13655	>	s/[$]LINENO.*/&-/
13656	>	t lineno
13657	>	b
13658	>	:lineno
13659	>	N
13660	>	:loop
13661	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13662	>	t loop
13663	>	s/-\n.*//
13664	>	' >$as_me.lineno &&
13665	>	chmod +x "$as_me.lineno" ||
13666	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13667	>	{ (exit 1); exit 1; }; }
13668	>
13669	>	# Don't try to exec as it changes $[0], causing all sort of problems
13670	>	# (the dirname of $[0] is not the place where we might find the
13671	>	# original and so on.  Autoconf is especially sensitive to this).
13672	>	. "./$as_me.lineno"
13673	>	# Exit status is that of the last command.
13674	>	exit
13675	>	}
13676	>
13677	>
13678	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13679	>	as_dirname=dirname
13680	>	else
13681	>	as_dirname=false
13682	>	fi
13683	>
13684	>	ECHO_C= ECHO_N= ECHO_T=
13685	>	case `echo -n x` in
13686	>	-n*)
13687	>	case `echo 'x\c'` in
13688	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13689	>	*)   ECHO_C='\c';;
13690	>	esac;;
13691	>	*)
13692	>	ECHO_N='-n';;
13693	>	esac
13694	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13695	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13696	>	as_expr=expr
13697	>	else
13698	>	as_expr=false
13699	>	fi
13700	>
13701	>	rm -f conf$$ conf$$.exe conf$$.file
13702	>	if test -d conf$$.dir; then
13703	>	rm -f conf$$.dir/conf$$.file
13704	>	else
13705	>	rm -f conf$$.dir
13706	>	mkdir conf$$.dir 2>/dev/null
13707	>	fi
13708	>	if (echo >conf$$.file) 2>/dev/null; then
13709	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13710	>	as_ln_s='ln -s'
13711	>	# ... but there are two gotchas:
13712	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13713	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13714	>	# In both cases, we have to default to `cp -p'.
13715	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13716	>	as_ln_s='cp -p'
13717	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13718	>	as_ln_s=ln
13719	>	else
13720	>	as_ln_s='cp -p'
13721	>	fi
13722	>	else
13723	>	as_ln_s='cp -p'
13724	>	fi
13725	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13726	>	rmdir conf$$.dir 2>/dev/null
13727	>
13728	>	if mkdir -p . 2>/dev/null; then
13729	>	as_mkdir_p=:
13730	>	else
13731	>	test -d ./-p && rmdir ./-p
13732	>	as_mkdir_p=false
13733	>	fi
13734	>
13735	>	if test -x / >/dev/null 2>&1; then
13736	>	as_test_x='test -x'
13737	>	else
13738	>	if ls -dL / >/dev/null 2>&1; then
13739	>	as_ls_L_option=L
13740	>	else
13741	>	as_ls_L_option=
13742	>	fi
13743	>	as_test_x='
13744	>	eval sh -c '\''
13745	>	if test -d "$1"; then
13746	>	test -d "$1/.";
13747	>	else
13748	>	case $1 in
13749	>	-*)set "./$1";;
13750	>	esac;
13751	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13752	>	???[sx]*):;;*)false;;esac;fi
13753	>	'\'' sh
13754	>	'
13755	>	fi
13756	>	as_executable_p=$as_test_x
13757	>
13758	>	# Sed expression to map a string onto a valid CPP name.
13759	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13760	>
13761	>	# Sed expression to map a string onto a valid variable name.
13762	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13763	>
13764	>
13765	>	exec 6>&1
13766	>
13767	>	# Save the log message, to keep $[0] and so on meaningful, and to
13768	>	# report actual input values of CONFIG_FILES etc. instead of their
13769	>	# values after options handling.
13770	>	ac_log="
13771	>	This file was extended by OOPSE $as_me 4.0, which was
13772	>	generated by GNU Autoconf 2.62.  Invocation command line was
13773	>
13774	>	CONFIG_FILES    = $CONFIG_FILES
13775	>	CONFIG_HEADERS  = $CONFIG_HEADERS
13776	>	CONFIG_LINKS    = $CONFIG_LINKS
13777	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
13778	>	$ $0 $@
13779	>
13780	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13781	>	"
13782	>
13783	>	_ACEOF
13784	>
13785	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13786	>	# Files that config.status was made for.
13787	>	config_files="$ac_config_files"
13788	>	config_headers="$ac_config_headers"
13789	>
13790	>	_ACEOF
13791	>
13792	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13793	>	ac_cs_usage="\
13794	>	\`$as_me' instantiates files from templates according to the
13795	>	current configuration.
13796	>
13797	>	Usage: $0 [OPTIONS] [FILE]...
13798	>
13799	>	-h, --help       print this help, then exit
13800	>	-V, --version    print version number and configuration settings, then exit
13801	>	-q, --quiet      do not print progress messages
13802	>	-d, --debug      don't remove temporary files
13803	>	--recheck    update $as_me by reconfiguring in the same conditions
13804	>	--file=FILE[:TEMPLATE]
13805	>	instantiate the configuration file FILE
13806	>	--header=FILE[:TEMPLATE]
13807	>	instantiate the configuration header FILE
13808	>
13809	>	Configuration files:
13810	>	$config_files
13811	>
13812	>	Configuration headers:
13813	>	$config_headers
13814	>
13815	>	Report bugs to <bug-autoconf@gnu.org>."
13816	>
13817	>	_ACEOF
13818	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13819	>	ac_cs_version="\\
13820	>	OOPSE config.status 4.0
13821	>	configured by $0, generated by GNU Autoconf 2.62,
13822	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13823	>
13824	>	Copyright (C) 2008 Free Software Foundation, Inc.
13825	>	This config.status script is free software; the Free Software Foundation
13826	>	gives unlimited permission to copy, distribute and modify it."
13827	>
13828	>	ac_pwd='$ac_pwd'
13829	>	srcdir='$srcdir'
13830	>	INSTALL='$INSTALL'
13831	>	test -n "\$AWK" || AWK=awk
13832	>	_ACEOF
13833	>
13834	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13835	>	# The default lists apply if the user does not specify any file.
13836	>	ac_need_defaults=:
13837	>	while test $# != 0
13838	>	do
13839	>	case $1 in
13840	>	--*=*)
13841	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13842	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13843	>	ac_shift=:
13844	>	;;
13845	>	*)
13846	>	ac_option=$1
13847	>	ac_optarg=$2
13848	>	ac_shift=shift
13849	>	;;
13850	>	esac
13851	>
13852	>	case $ac_option in
13853	>	# Handling of the options.
13854	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13855	>	ac_cs_recheck=: ;;
13856	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13857	>	$as_echo "$ac_cs_version"; exit ;;
13858	>	--debug | --debu | --deb | --de | --d | -d )
13859	>	debug=: ;;
13860	>	--file | --fil | --fi | --f )
13861	>	$ac_shift
13862	>	case $ac_optarg in
13863	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13864	>	esac
13865	>	CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
13866	>	ac_need_defaults=false;;
13867	>	--header | --heade | --head | --hea )
13868	>	$ac_shift
13869	>	case $ac_optarg in
13870	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13871	>	esac
13872	>	CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
13873	>	ac_need_defaults=false;;
13874	>	--he | --h)
13875	>	# Conflict between --help and --header
13876	>	{ $as_echo "$as_me: error: ambiguous option: $1
13877	>	Try \`$0 --help' for more information." >&2
13878	>	{ (exit 1); exit 1; }; };;
13879	>	--help | --hel | -h )
13880	>	$as_echo "$ac_cs_usage"; exit ;;
13881	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13882	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13883	>	ac_cs_silent=: ;;
13884	>
13885	>	# This is an error.
13886	>	-*) { $as_echo "$as_me: error: unrecognized option: $1
13887	>	Try \`$0 --help' for more information." >&2
13888	>	{ (exit 1); exit 1; }; } ;;
13889	>
13890	>	*) ac_config_targets="$ac_config_targets $1"
13891	>	ac_need_defaults=false ;;
13892	>
13893	>	esac
13894	>	shift
13895	>	done
13896	>
13897	>	ac_configure_extra_args=
13898	>
13899	>	if $ac_cs_silent; then
13900	>	exec 6>/dev/null
13901	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
13902	>	fi
13903	>
13904	>	_ACEOF
13905	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13906	>	if \$ac_cs_recheck; then
13907	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13908	>	shift
13909	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13910	>	CONFIG_SHELL='$SHELL'
13911	>	export CONFIG_SHELL
13912	>	exec "\$@"
13913	>	fi
13914	>
13915	>	_ACEOF
13916	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13917	>	exec 5>>config.log
13918	>	{
13919	>	echo
13920	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13921	>	## Running $as_me. ##
13922	>	_ASBOX
13923	>	$as_echo "$ac_log"
13924	>	} >&5
13925	>
13926	>	_ACEOF
13927	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13928	>	_ACEOF
13929	>
13930	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13931	>
13932	>	# Handling of arguments.
13933	>	for ac_config_target in $ac_config_targets
13934	>	do
13935	>	case $ac_config_target in
13936	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13937	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13938	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13939	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13940	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
13941	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
13942	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13943	>
13944	>	*) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13945	>	$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13946	>	{ (exit 1); exit 1; }; };;
13947	>	esac
13948	>	done
13949	>
13950	>
13951	>	# If the user did not use the arguments to specify the items to instantiate,
13952	>	# then the envvar interface is used.  Set only those that are not.
13953	>	# We use the long form for the default assignment because of an extremely
13954	>	# bizarre bug on SunOS 4.1.3.
13955	>	if $ac_need_defaults; then
13956	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13957	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13958	>	fi
13959	>
13960	>	# Have a temporary directory for convenience.  Make it in the build tree
13961	>	# simply because there is no reason against having it here, and in addition,
13962	>	# creating and moving files from /tmp can sometimes cause problems.
13963	>	# Hook for its removal unless debugging.
13964	>	# Note that there is a small window in which the directory will not be cleaned:
13965	>	# after its creation but before its name has been assigned to `$tmp'.
13966	>	$debug ||
13967	>	{
13968	>	tmp=
13969	>	trap 'exit_status=$?
13970	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13971	>	' 0
13972	>	trap '{ (exit 1); exit 1; }' 1 2 13 15
13973	>	}
13974	>	# Create a (secure) tmp directory for tmp files.
13975	>
13976	>	{
13977	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13978	>	test -n "$tmp" && test -d "$tmp"
13979	>	}  ||
13980	>	{
13981	>	tmp=./conf$$-$RANDOM
13982	>	(umask 077 && mkdir "$tmp")
13983	>	} ||
13984	>	{
13985	>	$as_echo "$as_me: cannot create a temporary directory in ." >&2
13986	>	{ (exit 1); exit 1; }
13987	>	}
13988	>
13989	>	# Set up the scripts for CONFIG_FILES section.
13990	>	# No need to generate them if there are no CONFIG_FILES.
13991	>	# This happens for instance with `./config.status config.h'.
13992	>	if test -n "$CONFIG_FILES"; then
13993	>
13994	>
13995	>	ac_cr='
13996	>	'
13997	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13998	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13999	>	ac_cs_awk_cr='\\r'
14000	>	else
14001	>	ac_cs_awk_cr=$ac_cr
14002	>	fi
14003	>
14004	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
14005	>	_ACEOF
14006	>
14007	>
14008	>	{
14009	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
14010	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14011	>	echo "_ACEOF"
14012	>	} >conf$$subs.sh ||
14013	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14014	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14015	>	{ (exit 1); exit 1; }; }
14016	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14017	>	ac_delim='%!_!# '
14018	>	for ac_last_try in false false false false false :; do
14019	>	. ./conf$$subs.sh ||
14020	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14021	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14022	>	{ (exit 1); exit 1; }; }
14023	>
14024	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
14025	>	break
14026	>	elif $ac_last_try; then
14027	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14028	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14029	>	{ (exit 1); exit 1; }; }
14030	>	else
14031	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14032	>	fi
14033	>	done
14034	>	rm -f conf$$subs.sh
14035	>
14036	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14037	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14038	>	_ACEOF
14039	>	sed -n '
14040	>	h
14041	>	s/^/S["/; s/!.*/"]=/
14042	>	p
14043	>	g
14044	>	s/^[^!]*!//
14045	>	:repl
14046	>	t repl
14047	>	s/'"$ac_delim"'$//
14048	>	t delim
14049	>	:nl
14050	>	h
14051	>	s/\(.\{148\}\).*/\1/
14052	>	t more1
14053	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14054	>	p
14055	>	n
14056	>	b repl
14057	>	:more1
14058	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14059	>	p
14060	>	g
14061	>	s/.\{148\}//
14062	>	t nl
14063	>	:delim
14064	>	h
14065	>	s/\(.\{148\}\).*/\1/
14066	>	t more2
14067	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
14068	>	p
14069	>	b
14070	>	:more2
14071	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14072	>	p
14073	>	g
14074	>	s/.\{148\}//
14075	>	t delim
14076	>	' <conf$$subs.awk | sed '
14077	>	/^[^""]/{
14078	>	N
14079	>	s/\n//
14080	>	}
14081	>	' >>$CONFIG_STATUS || ac_write_fail=1
14082	>	rm -f conf$$subs.awk
14083	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14084	>	_ACAWK
14085	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14086	>	for (key in S) S_is_set[key] = 1
14087	>	FS = ""
14088	>
14089	>	}
14090	>	{
14091	>	line = $ 0
14092	>	nfields = split(line, field, "@")
14093	>	substed = 0
14094	>	len = length(field[1])
14095	>	for (i = 2; i < nfields; i++) {
14096	>	key = field[i]
14097	>	keylen = length(key)
14098	>	if (S_is_set[key]) {
14099	>	value = S[key]
14100	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14101	>	len += length(value) + length(field[++i])
14102	>	substed = 1
14103	>	} else
14104	>	len += 1 + keylen
14105	>	}
14106	>
14107	>	print line
14108	>	}
14109	>
14110	>	_ACAWK
14111	>	_ACEOF
14112	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14113	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14114	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14115	>	else
14116	>	cat
14117	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14118	>	|| { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
14119	>	$as_echo "$as_me: error: could not setup config files machinery" >&2;}
14120	>	{ (exit 1); exit 1; }; }
14121	>	_ACEOF
14122	>
14123	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14124	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14125	>	# trailing colons and then remove the whole line if VPATH becomes empty
14126	>	# (actually we leave an empty line to preserve line numbers).
14127	>	if test "x$srcdir" = x.; then
14128	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14129	>	s/:*\$(srcdir):*/:/
14130	>	s/:*\${srcdir}:*/:/
14131	>	s/:*@srcdir@:*/:/
14132	>	s/^\([^=]*=[     ]*\):*/\1/
14133	>	s/:*$//
14134	>	s/^[^=]*=[       ]*$//
14135	>	}'
14136	>	fi
14137	>
14138	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14139	>	fi # test -n "$CONFIG_FILES"
14140	>
14141	>	# Set up the scripts for CONFIG_HEADERS section.
14142	>	# No need to generate them if there are no CONFIG_HEADERS.
14143	>	# This happens for instance with `./config.status Makefile'.
14144	>	if test -n "$CONFIG_HEADERS"; then
14145	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
14146	>	BEGIN {
14147	>	_ACEOF
14148	>
14149	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
14150	>	# here-document in config.status, that substitutes the proper values into
14151	>	# config.h.in to produce config.h.
14152	>
14153	>	# Create a delimiter string that does not exist in confdefs.h, to ease
14154	>	# handling of long lines.
14155	>	ac_delim='%!_!# '
14156	>	for ac_last_try in false false :; do
14157	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14158	>	if test -z "$ac_t"; then
14159	>	break
14160	>	elif $ac_last_try; then
14161	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
14162	>	$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
14163	>	{ (exit 1); exit 1; }; }
14164	>	else
14165	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14166	>	fi
14167	>	done
14168	>
14169	>	# For the awk script, D is an array of macro values keyed by name,
14170	>	# likewise P contains macro parameters if any.  Preserve backslash
14171	>	# newline sequences.
14172	>
14173	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14174	>	sed -n '
14175	>	s/.\{148\}/&'"$ac_delim"'/g
14176	>	t rset
14177	>	:rset
14178	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
14179	>	t def
14180	>	d
14181	>	:def
14182	>	s/\\$//
14183	>	t bsnl
14184	>	s/["\\]/\\&/g
14185	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14186	>	D["\1"]=" \3"/p
14187	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14188	>	d
14189	>	:bsnl
14190	>	s/["\\]/\\&/g
14191	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14192	>	D["\1"]=" \3\\\\\\n"\\/p
14193	>	t cont
14194	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14195	>	t cont
14196	>	d
14197	>	:cont
14198	>	n
14199	>	s/.\{148\}/&'"$ac_delim"'/g
14200	>	t clear
14201	>	:clear
14202	>	s/\\$//
14203	>	t bsnlc
14204	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
14205	>	d
14206	>	:bsnlc
14207	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14208	>	b cont
14209	>	' <confdefs.h | sed '
14210	>	s/'"$ac_delim"'/"\\\
14211	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
14212	>
14213	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14214	>	for (key in D) D_is_set[key] = 1
14215	>	FS = ""
14216	>	}
14217	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14218	>	line = \$ 0
14219	>	split(line, arg, " ")
14220	>	if (arg[1] == "#") {
14221	>	defundef = arg[2]
14222	>	mac1 = arg[3]
14223	>	} else {
14224	>	defundef = substr(arg[1], 2)
14225	>	mac1 = arg[2]
14226	>	}
14227	>	split(mac1, mac2, "(") #)
14228	>	macro = mac2[1]
14229	>	if (D_is_set[macro]) {
14230	>	# Preserve the white space surrounding the "#".
14231	>	prefix = substr(line, 1, index(line, defundef) - 1)
14232	>	print prefix "define", macro P[macro] D[macro]
14233	>	next
14234	>	} else {
14235	>	# Replace #undef with comments.  This is necessary, for example,
14236	>	# in the case of _POSIX_SOURCE, which is predefined and required
14237	>	# on some systems where configure will not decide to define it.
14238	>	if (defundef == "undef") {
14239	>	print "/*", line, "*/"
14240	>	next
14241	>	}
14242	>	}
14243	>	}
14244	>	{ print }
14245	>	_ACAWK
14246	>	_ACEOF
14247	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14248	>	{ { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
14249	>	$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
14250	>	{ (exit 1); exit 1; }; }
14251	>	fi # test -n "$CONFIG_HEADERS"
14252	>
14253	>
14254	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
14255	>	shift
14256	>	for ac_tag
14257	>	do
14258	>	case $ac_tag in
14259	>	:[FHLC]) ac_mode=$ac_tag; continue;;
14260	>	esac
14261	>	case $ac_mode$ac_tag in
14262	>	:[FHL]*:*);;
14263	>	:L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14264	>	$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14265	>	{ (exit 1); exit 1; }; };;
14266	>	:[FH]-) ac_tag=-:-;;
14267	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14268	>	esac
14269	>	ac_save_IFS=$IFS
14270	>	IFS=:
14271	>	set x $ac_tag
14272	>	IFS=$ac_save_IFS
14273	>	shift
14274	>	ac_file=$1
14275	>	shift
14276	>
14277	>	case $ac_mode in
14278	>	:L) ac_source=$1;;
14279	>	:[FH])
14280	>	ac_file_inputs=
14281	>	for ac_f
14282	>	do
14283	>	case $ac_f in
14284	>	-) ac_f="$tmp/stdin";;
14285	>	*) # Look for the file first in the build tree, then in the source tree
14286	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
14287	>	# because $ac_f cannot contain `:'.
14288	>	test -f "$ac_f" ||
14289	>	case $ac_f in
14290	>	[\\/$]*) false;;
14291	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14292	>	esac ||
14293	>	{ { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14294	>	$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14295	>	{ (exit 1); exit 1; }; };;
14296	>	esac
14297	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14298	>	ac_file_inputs="$ac_file_inputs '$ac_f'"
14299	>	done
14300	>
14301	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
14302	>	# use $as_me), people would be surprised to read:
14303	>	#    /* config.h.  Generated by config.status.  */
14304	>	configure_input='Generated from '`
14305	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14306	>	`' by configure.'
14307	>	if test x"$ac_file" != x-; then
14308	>	configure_input="$ac_file.  $configure_input"
14309	>	{ $as_echo "$as_me:$LINENO: creating $ac_file" >&5
14310	>	$as_echo "$as_me: creating $ac_file" >&6;}
14311	>	fi
14312	>	# Neutralize special characters interpreted by sed in replacement strings.
14313	>	case $configure_input in #(
14314	>	*\&* | *\|* | *\\* )
14315	>	ac_sed_conf_input=`$as_echo "$configure_input" |
14316	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
14317	>	*) ac_sed_conf_input=$configure_input;;
14318	>	esac
14319	>
14320	>	case $ac_tag in
14321	>	*:-:* | *:-) cat >"$tmp/stdin" \
14322	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14323	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14324	>	{ (exit 1); exit 1; }; } ;;
14325	>	esac
14326	>	;;
14327	>	esac
14328	>
14329	>	ac_dir=`$as_dirname -- "$ac_file" ||
14330	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14331	>	X"$ac_file" : 'X\(//\)[^/]' \| \
14332	>	X"$ac_file" : 'X\(//\)$' \| \
14333	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14334	>	$as_echo X"$ac_file" |
14335	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14336	>	s//\1/
14337	>	q
14338	>	}
14339	>	/^X\(\/\/\)[^/].*/{
14340	>	s//\1/
14341	>	q
14342	>	}
14343	>	/^X\(\/\/\)$/{
14344	>	s//\1/
14345	>	q
14346	>	}
14347	>	/^X\(\/\).*/{
14348	>	s//\1/
14349	>	q
14350	>	}
14351	>	s/.*/./; q'`
14352	>	{ as_dir="$ac_dir"
14353	>	case $as_dir in #(
14354	>	-*) as_dir=./$as_dir;;
14355	>	esac
14356	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14357	>	as_dirs=
14358	>	while :; do
14359	>	case $as_dir in #(
14360	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14361	>	*) as_qdir=$as_dir;;
14362	>	esac
14363	>	as_dirs="'$as_qdir' $as_dirs"
14364	>	as_dir=`$as_dirname -- "$as_dir" ||
14365	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14366	>	X"$as_dir" : 'X\(//\)[^/]' \| \
14367	>	X"$as_dir" : 'X\(//\)$' \| \
14368	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14369	>	$as_echo X"$as_dir" |
14370	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14371	>	s//\1/
14372	>	q
14373	>	}
14374	>	/^X\(\/\/\)[^/].*/{
14375	>	s//\1/
14376	>	q
14377	>	}
14378	>	/^X\(\/\/\)$/{
14379	>	s//\1/
14380	>	q
14381	>	}
14382	>	/^X\(\/\).*/{
14383	>	s//\1/
14384	>	q
14385	>	}
14386	>	s/.*/./; q'`
14387	>	test -d "$as_dir" && break
14388	>	done
14389	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
14390	>	} || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14391	>	$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14392	>	{ (exit 1); exit 1; }; }; }
14393	>	ac_builddir=.
14394	>
14395	>	case "$ac_dir" in
14396	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14397	>	*)
14398	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14399	>	# A ".." for each directory in $ac_dir_suffix.
14400	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14401	>	case $ac_top_builddir_sub in
14402	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14403	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14404	>	esac ;;
14405	>	esac
14406	>	ac_abs_top_builddir=$ac_pwd
14407	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
14408	>	# for backward compatibility:
14409	>	ac_top_builddir=$ac_top_build_prefix
14410	>
14411	>	case $srcdir in
14412	>	.)  # We are building in place.
14413	>	ac_srcdir=.
14414	>	ac_top_srcdir=$ac_top_builddir_sub
14415	>	ac_abs_top_srcdir=$ac_pwd ;;
14416	>	[\\/]* | ?:[\\/]* )  # Absolute name.
14417	>	ac_srcdir=$srcdir$ac_dir_suffix;
14418	>	ac_top_srcdir=$srcdir
14419	>	ac_abs_top_srcdir=$srcdir ;;
14420	>	*) # Relative name.
14421	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14422	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
14423	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14424	>	esac
14425	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14426	>
14427	>
14428	>	case $ac_mode in
14429	>	:F)
14430	>	#
14431	>	# CONFIG_FILE
14432	>	#
14433	>
14434	>	case $INSTALL in
14435	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14436	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14437	>	esac
14438	>	_ACEOF
14439	>
14440	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14441	>	# If the template does not know about datarootdir, expand it.
14442	>	# FIXME: This hack should be removed a few years after 2.60.
14443	>	ac_datarootdir_hack=; ac_datarootdir_seen=
14444	>
14445	>	ac_sed_dataroot='
14446	>	/datarootdir/ {
14447	>	p
14448	>	q
14449	>	}
14450	>	/@datadir@/p
14451	>	/@docdir@/p
14452	>	/@infodir@/p
14453	>	/@localedir@/p
14454	>	/@mandir@/p
14455	>	'
14456	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14457	>	*datarootdir*) ac_datarootdir_seen=yes;;
14458	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14459	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14460	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14461	>	_ACEOF
14462	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14463	>	ac_datarootdir_hack='
14464	>	s&@datadir@&$datadir&g
14465	>	s&@docdir@&$docdir&g
14466	>	s&@infodir@&$infodir&g
14467	>	s&@localedir@&$localedir&g
14468	>	s&@mandir@&$mandir&g
14469	>	s&\\\${datarootdir}&$datarootdir&g' ;;
14470	>	esac
14471	>	_ACEOF
14472	>
14473	>	# Neutralize VPATH when `$srcdir' = `.'.
14474	>	# Shell code in configure.ac might set extrasub.
14475	>	# FIXME: do we really want to maintain this feature?
14476	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14477	>	ac_sed_extra="$ac_vpsub
14478	>	$extrasub
14479	>	_ACEOF
14480	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14481	>	:t
14482	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14483	>	s|@configure_input@|$ac_sed_conf_input|;t t
14484	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
14485	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14486	>	s&@srcdir@&$ac_srcdir&;t t
14487	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14488	>	s&@top_srcdir@&$ac_top_srcdir&;t t
14489	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14490	>	s&@builddir@&$ac_builddir&;t t
14491	>	s&@abs_builddir@&$ac_abs_builddir&;t t
14492	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14493	>	s&@INSTALL@&$ac_INSTALL&;t t
14494	>	$ac_datarootdir_hack
14495	>	"
14496	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14497	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14498	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14499	>	{ (exit 1); exit 1; }; }
14500	>
14501	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14502	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14503	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14504	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14505	>	which seems to be undefined.  Please make sure it is defined." >&5
14506	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14507	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14508	>
14509	>	rm -f "$tmp/stdin"
14510	>	case $ac_file in
14511	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
14512	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14513	>	esac \
14514	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14515	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14516	>	{ (exit 1); exit 1; }; }
14517	>	;;
14518	>	:H)
14519	>	#
14520	>	# CONFIG_HEADER
14521	>	#
14522	>	if test x"$ac_file" != x-; then
14523	>	{
14524	>	$as_echo "/* $configure_input  */" \
14525	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14526	>	} >"$tmp/config.h" \
14527	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14528	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14529	>	{ (exit 1); exit 1; }; }
14530	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14531	>	{ $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14532	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14533	>	else
14534	>	rm -f "$ac_file"
14535	>	mv "$tmp/config.h" "$ac_file" \
14536	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14537	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14538	>	{ (exit 1); exit 1; }; }
14539	>	fi
14540	>	else
14541	>	$as_echo "/* $configure_input  */" \
14542	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14543	>	|| { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
14544	>	$as_echo "$as_me: error: could not create -" >&2;}
14545	>	{ (exit 1); exit 1; }; }
14546	>	fi
14547	>	;;
14548	>
14549	>
14550	>	esac
14551	>
14552	>
14553	>	case $ac_file$ac_mode in
14554	>	"make/Makefile":F) chmod 0755 scripts/* ;;
14555	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14556	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14557	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
14558	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14559	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
14560	>
14561	>	esac
14562	>	done # for ac_tag
14563	>
14564	>
14565	>	{ (exit 0); exit 0; }
14566	>	_ACEOF
14567	>	chmod +x $CONFIG_STATUS
14568	>	ac_clean_files=$ac_clean_files_save
14569	>
14570	>	test $ac_write_fail = 0 ||
14571	>	{ { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
14572	>	$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
14573	>	{ (exit 1); exit 1; }; }
14574	>
14575	>
14576	>	# configure is writing to config.log, and then calls config.status.
14577	>	# config.status does its own redirection, appending to config.log.
14578	>	# Unfortunately, on DOS this fails, as config.log is still kept open
14579	>	# by configure, so config.status won't be able to write to it; its
14580	>	# output is simply discarded.  So we exec the FD to /dev/null,
14581	>	# effectively closing config.log, so it can be properly (re)opened and
14582	>	# appended to by config.status.  When coming back to configure, we
14583	>	# need to make the FD available again.
14584	>	if test "$no_create" != yes; then
14585	>	ac_cs_success=:
14586	>	ac_config_status_args=
14587	>	test "$silent" = yes &&
14588	>	ac_config_status_args="$ac_config_status_args --quiet"
14589	>	exec 5>/dev/null
14590	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14591	>	exec 5>>config.log
14592	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14593	>	# would make configure fail if this is the last instruction.
14594	>	$ac_cs_success || { (exit 1); exit 1; }
14595	>	fi
14596	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14597	>	{ $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
14598	>	$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
14599		fi
14600

Diff Legend

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