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Comparing trunk/configure (file contents):
Revision 1201 by chuckv, Fri Dec 7 00:48:28 2007 UTC vs.
Revision 1300 by gezelter, Mon Sep 29 13:54:18 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 4.0.
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'
#	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 USE_SINGLE_PRECISION 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 QHULL_INC_DIR QHULL_LIB_DIR QHULL USE_QHULL LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS USE_CGAL 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-\([^=]*\)'`
934	<	# Reject names that are not valid shell variable names.
935	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
936	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
932	>	-docdir | --docdir | --docdi | --doc | --do)
933	>	ac_prev=docdir ;;
934	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
935	>	docdir=$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$ac_useropt" : ".*[^-+._$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	+	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 its parent.
1299	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1300	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1301	<	X"$0" : 'X\(//\)[^/]' \| \
1302	<	X"$0" : 'X\(//\)$' \| \
1303	<	X"$0" : 'X\(/\)' \| \
1304	<	.     : '\(.\)' 2>/dev/null ||
1305	<	echo X"$0" |
1306	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1307	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1308	<	/^X\(\/\/\)$/{ s//\1/; q; }
1309	<	/^X\(\/\).*/{ s//\1/; q; }
1310	<	s/.*/./; q'`
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 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 867 | Line 1430 | Optional Features:
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
#	Line 889 | Line 1456 | Optional Packages:
1456		to /usr/local or /usr if not found in /usr/local)
1457		--with-qhull=DIR        root directory path of qhull installation (defaults
1458		to /usr/local or /usr if not found in /usr/local)
1459	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
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
#	Line 898 | Line 1467 | Some influential environment variables:
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 912 | 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.
919	–	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
938	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
939	<	fi ;;
940	<	[\\/]* | ?:[\\/]* )  # 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";;
956	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*)
962	<	case ${ac_top_builddir}. in
963	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
964	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
965	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
966	<	esac;;
967	<	esac
968	<	case $ac_abs_builddir in
969	<	.) ac_abs_srcdir=$ac_srcdir;;
970	<	*)
971	<	case $ac_srcdir in
972	<	.) ac_abs_srcdir=$ac_abs_builddir;;
973	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
974	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
975	<	esac;;
976	<	esac
977	<	case $ac_abs_builddir in
978	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*)
980	<	case $ac_top_srcdir in
981	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
982	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
983	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
984	<	esac;;
985	<	esac
986	<
987	<	cd $ac_dir
988	<	# Check for guested configure; otherwise get Cygnus style configure.
989	<	if test -f $ac_srcdir/configure.gnu; then
990	<	echo
991	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
992	<	elif test -f $ac_srcdir/configure; then
993	<	echo
994	<	$SHELL $ac_srcdir/configure  --help=recursive
995	<	elif test -f $ac_srcdir/configure.ac ||
996	<	test -f $ac_srcdir/configure.in; then
997	<	echo
998	<	$ac_configure --help
1528	>	cd "$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 4.0
1547	<	generated by GNU Autoconf 2.59
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
1019	<	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 4.0, which was
1561	<	generated by GNU Autoconf 2.59.  Invocation command line was
1561	>	generated by GNU Autoconf 2.62.  Invocation command line was
1562
1563		$ $0 $@
1564
1565		_ACEOF
1566	+	exec 5>>config.log
1567		{
1568		cat <<_ASUNAME
1569		## --------- ##
#	Line 1044 | Line 1582 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1582		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1583		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1584		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1585	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1585	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1586		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1587		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1588		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1056 | Line 1594 | do
1594		do
1595		IFS=$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 1079 | Line 1618 | ac_configure_args1=
1618		ac_configure_args=
1619		ac_configure_args0=
1620		ac_configure_args1=
1082	–	ac_sep=
1621		ac_must_keep_next=false
1622		for ac_pass in 1 2
1623		do
#	Line 1090 | 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 '$ac_arg'" ;;
#	Line 1112 | Line 1650 | do
1650		-* ) ac_must_keep_next=true ;;
1651		esac
1652		fi
1653	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1116	<	# Get rid of the leading space.
1117	<	ac_sep=" "
1653	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1654		;;
1655		esac
1656		done
#	Line 1125 | 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 1139 | 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 \
1152	<	"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 1163 | 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='\''$ac_val'\''"
1739		done | sort
1740		echo
1741		fi
#	Line 1190 | Line 1747 | _ASBOX
1747		## ----------- ##
1748		_ASBOX
1749		echo
1750	<	sed "/^$/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; }' $ac_signal
1763		done
1764		ac_signal=0
1765
1766		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1767	<	rm -rf conftest* confdefs.h
1211	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1212	<	echo >confdefs.h
1767	>	rm -f -r conftest* confdefs.h
1768
1769		# Predefined preprocessor variables.
1770
#	Line 1239 | Line 1794 | _ACEOF
1794
1795
1796		# Let the site file select an alternate cache file if it wants to.
1797	<	# Prefer explicitly selected file to automatically selected ones.
1798	<	if test -z "$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		. "$ac_site_file"
1817		fi
#	Line 1260 | Line 1821 | if test -r "$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 |
1280	<	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	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1310	<	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 1317 | 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 $cache_file' and start over" >&2;}
1892		{ (exit 1); exit 1; }; }
1893		fi
1894
1327	–	ac_ext=c
1328	–	ac_cpp='$CPP $CPPFLAGS'
1329	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1330	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1331	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1895
1896
1897
#	Line 1353 | 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
1358	–
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 \"$srcdir\"/ac-tools" >&2;}
1945		{ (exit 1); exit 1; }; }
1946		fi
1380	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1381	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1382	–	ac_configure="$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 $ac_aux_dir/configure"  # Please don't use this var.
1955
1385	–	ac_config_headers="$ac_config_headers src/config.h"
1956
1957
1958	+	ac_config_headers="$ac_config_headers src/config.h"
1959
1960
1961
#	Line 1427 | Line 1998 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1998
1999
2000
2001	+
2002	+
2003		#
2004		#
2005		#
#	Line 1438 | Line 2011 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2011
2012
2013
2014	+
2015	+
2016		# AC_F90_MODULE_NAMES
2017		# -------------------
2018		#
#	Line 1531 | Line 2106 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2106
2107
2108
2109	+	# ACX_MPI_GET_PROG
2110
2111	+	# ACX_DETECT_MPI_IMPLEMENTATION
2112
2113
2114
2115
2116
2117	+	# ACX_MPI
2118
2119
2120
#	Line 1553 | Line 2131 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2131
2132
2133
2134	+
2135	+
2136	+
2137	+
2138	+
2139	+
2140	+
2141	+
2142	+
2143	+
2144	+
2145		# This is taken from http://autoqt.sourceforge.net/
2146		# Copyright (c) 2002, Geoffrey Wossum
2147		# All rights reserved.
#	Line 1592 | Line 2181 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
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... $ECHO_C" >&6
2191	<	if test "${ac_cv_build+set}" = set; then
2192	<	echo $ECHO_N "(cached) $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	>	$as_echo_n "(cached) " >&6
2193		else
2194	<	ac_cv_build_alias=$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 1664 | 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}"
1671	<	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 1689 | 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"
1695	<	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 "$ok" = "yes"; then
2323
2324		cat >>confdefs.h <<\_ACEOF
#	Line 1711 | Line 2329 | fi
2329
2330		fi
2331
2332	<	# Checks for programs.
2333	<	ac_ext=cc
2334	<	ac_cpp='$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 $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2340	<	do
1723	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1724	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1725	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727	<	if test "${ac_cv_prog_CXX+set}" = set; then
1728	<	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 $PATH
#	Line 1736 | Line 2348 | do
2348		IFS=$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 $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2409	>	ac_cc_path=$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 $PATH
#	Line 1778 | Line 2456 | do
2456		IFS=$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
1805	<	fi
2484	>	if test $ac_cxx_set != no; then
2485
2486	<
2487	<	# Provide some information about the compiler.
2488	<	echo "$as_me:$LINENO:" \
2489	<	"checking for C++ compiler version" >&5
2490	<	ac_compiler=`set X $ac_compile; echo $2`
2491	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2492	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2493	<	ac_status=$?
2494	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2495	<	(exit $ac_status); }
2496	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2497	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2498	<	ac_status=$?
2499	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1821	<	(exit $ac_status); }
1822	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1823	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1824	<	ac_status=$?
1825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1826	<	(exit $ac_status); }
1827	<
1828	<	cat >conftest.$ac_ext <<_ACEOF
1829	<	/* confdefs.h.  */
1830	<	_ACEOF
1831	<	cat confdefs.h >>conftest.$ac_ext
1832	<	cat >>conftest.$ac_ext <<_ACEOF
1833	<	/* end confdefs.h.  */
1834	<
1835	<	int
1836	<	main ()
1837	<	{
1838	<
1839	<	;
1840	<	return 0;
1841	<	}
1842	<	_ACEOF
1843	<	ac_clean_files_save=$ac_clean_files
1844	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1845	<	# Try to create an executable without -o first, disregard a.out.
1846	<	# It will help us diagnose broken compilers, and finding out an intuition
1847	<	# of exeext.
1848	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1849	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1850	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1852	<	(eval $ac_link_default) 2>&5
1853	<	ac_status=$?
1854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1855	<	(exit $ac_status); }; then
1856	<	# Find the output, starting from the most likely.  This scheme is
1857	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1858	<	# resort.
1859	<
1860	<	# Be careful to initialize this variable, since it used to be cached.
1861	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1862	<	ac_cv_exeext=
1863	<	# b.out is created by i960 compilers.
1864	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2486	>	# Extract the first word of "$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 $PATH
2500		do
2501	<	test -f "$ac_file" || continue
2502	<	case $ac_file in
2503	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2504	<	;;
2505	<	conftest.$ac_ext )
2506	<	# This is the source file.
2507	<	;;
2508	<	[ab].out )
1874	<	# We found the default executable, but exeext='' is most
1875	<	# certainly right.
1876	<	break;;
1877	<	*.* )
1878	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1879	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1880	<	# but it would be cool to find out if it's true.  Does anybody
1881	<	# maintain Libtool? --akim.
1882	<	export ac_cv_exeext
1883	<	break;;
1884	<	* )
1885	<	break;;
1886	<	esac
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$ac_exec_ext" >&5
2507	>	break 2
2508	>	fi
2509		done
2510	<	else
2511	<	echo "$as_me: failed program was:" >&5
1890	<	sed 's/^/| /' conftest.$ac_ext >&5
2510	>	done
2511	>	IFS=$as_save_IFS
2512
2513	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2514	<	See \`config.log' for more details." >&5
2515	<	echo "$as_me: error: C++ compiler cannot create executables
1895	<	See \`config.log' for more details." >&2;}
1896	<	{ (exit 77); exit 77; }; }
2513	>	test -z "$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	+	$as_echo "no" >&6; }
2524	+	fi
2525
1899	–	ac_exeext=$ac_cv_exeext
1900	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1901	–	echo "${ECHO_T}$ac_file" >&6
2526
2527	<	# Check the compiler produces executables we can run.  If not, either
2528	<	# the compiler is broken, or we cross compile.
2529	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2530	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1907	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1908	<	# If not cross compiling, check that we can run a simple program.
1909	<	if test "$cross_compiling" != yes; then
1910	<	if { ac_try='./$ac_file'
1911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1912	<	(eval $ac_try) 2>&5
1913	<	ac_status=$?
1914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915	<	(exit $ac_status); }; }; then
1916	<	cross_compiling=no
1917	<	else
1918	<	if test "$cross_compiling" = maybe; then
1919	<	cross_compiling=yes
1920	<	else
1921	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1922	<	If you meant to cross compile, use \`--host'.
1923	<	See \`config.log' for more details." >&5
1924	<	echo "$as_me: error: cannot run C++ compiled programs.
1925	<	If you meant to cross compile, use \`--host'.
1926	<	See \`config.log' for more details." >&2;}
2527	>	else
2528	>
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 $CXX doesn't seem to exist!" >&2;}
2531		{ (exit 1); exit 1; }; }
1928	–	fi
1929	–	fi
2532		fi
1931	–	echo "$as_me:$LINENO: result: yes" >&5
1932	–	echo "${ECHO_T}yes" >&6
2533
1934	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1935	–	ac_clean_files=$ac_clean_files_save
1936	–	# Check the compiler produces executables we can run.  If not, either
1937	–	# the compiler is broken, or we cross compile.
1938	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1939	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1940	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1941	–	echo "${ECHO_T}$cross_compiling" >&6
2534
2535	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2536	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2537	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2538	<	(eval $ac_link) 2>&5
1947	<	ac_status=$?
1948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1949	<	(exit $ac_status); }; then
1950	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1951	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1952	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1953	<	# `rm'.
1954	<	for ac_file in conftest.exe conftest conftest.*; do
1955	<	test -f "$ac_file" || continue
1956	<	case $ac_file in
1957	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1958	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1959	<	export ac_cv_exeext
1960	<	break;;
1961	<	* ) break;;
1962	<	esac
1963	<	done
2535	>	if test $ac_cxx_path != no; then
2536	>
2537	>	{ $as_echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2538	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2539		else
2540	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2541	<	See \`config.log' for more details." >&5
2542	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1968	<	See \`config.log' for more details." >&2;}
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 $CXX" >&2;}
2543		{ (exit 1); exit 1; }; }
2544		fi
2545
2546	<	rm -f conftest$ac_cv_exeext
1973	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1974	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2546	>	fi
2547
2548	<	rm -f conftest.$ac_ext
2549	<	EXEEXT=$ac_cv_exeext
2550	<	ac_exeext=$EXEEXT
2551	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2552	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2553	<	if test "${ac_cv_objext+set}" = set; then
2554	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2548	>	if test x"$FC" != x; then
2549	>	for ac_prog in $FC
2550	>	do
2551	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2552	>	set dummy $ac_prog; ac_word=$2
2553	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2554	>	$as_echo_n "checking for $ac_word... " >&6; }
2555	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2556	>	$as_echo_n "(cached) " >&6
2557		else
2558	<	cat >conftest.$ac_ext <<_ACEOF
2559	<	/* confdefs.h.  */
2560	<	_ACEOF
2561	<	cat confdefs.h >>conftest.$ac_ext
2562	<	cat >>conftest.$ac_ext <<_ACEOF
2563	<	/* end confdefs.h.  */
2558	>	if test -n "$ac_fc_set"; then
2559	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2560	>	else
2561	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562	>	for as_dir in $PATH
2563	>	do
2564	>	IFS=$as_save_IFS
2565	>	test -z "$as_dir" && as_dir=.
2566	>	for ac_exec_ext in '' $ac_executable_extensions; do
2567	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2568	>	ac_cv_prog_ac_fc_set="$ac_prog"
2569	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2570	>	break 2
2571	>	fi
2572	>	done
2573	>	done
2574	>	IFS=$as_save_IFS
2575
2576	<	int
2577	<	main ()
2578	<	{
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	>	$as_echo "no" >&6; }
2585	>	fi
2586
2587	<	;
2588	<	return 0;
1997	<	}
1998	<	_ACEOF
1999	<	rm -f conftest.o conftest.obj
2000	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2001	<	(eval $ac_compile) 2>&5
2002	<	ac_status=$?
2003	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004	<	(exit $ac_status); }; then
2005	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2006	<	case $ac_file in
2007	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2008	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2009	<	break;;
2010	<	esac
2587	>
2588	>	test -n "$ac_fc_set" && break
2589		done
2590	+	test -n "$ac_fc_set" || ac_fc_set="no"
2591	+
2592	+	if test $ac_fc_set != no; then
2593	+
2594	+	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2595	+	set dummy $ac_fc_set; ac_word=$2
2596	+	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2597	+	$as_echo_n "checking for $ac_word... " >&6; }
2598	+	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2599	+	$as_echo_n "(cached) " >&6
2600		else
2601	<	echo "$as_me: failed program was:" >&5
2602	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2622	<	See \`config.log' for more details." >&5
2623	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2019	<	See \`config.log' for more details." >&2;}
2020	<	{ (exit 1); exit 1; }; }
2621	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2622	>	;;
2623	>	esac
2624		fi
2625	<
2626	<	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2625	>	ac_fc_path=$ac_cv_path_ac_fc_path
2626	>	if test -n "$ac_fc_path"; then
2627	>	{ $as_echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2628	>	$as_echo "$ac_fc_path" >&6; }
2629	>	else
2630	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2631	>	$as_echo "no" >&6; }
2632		fi
2633	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2634	<	echo "${ECHO_T}$ac_cv_objext" >&6
2027	<	OBJEXT=$ac_cv_objext
2028	<	ac_objext=$OBJEXT
2029	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2030	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2031	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2032	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2633	>
2634	>
2635		else
2034	–	cat >conftest.$ac_ext <<_ACEOF
2035	–	/* confdefs.h.  */
2036	–	_ACEOF
2037	–	cat confdefs.h >>conftest.$ac_ext
2038	–	cat >>conftest.$ac_ext <<_ACEOF
2039	–	/* end confdefs.h.  */
2636
2637	<	int
2638	<	main ()
2639	<	{
2640	<	#ifndef __GNUC__
2045	<	choke me
2046	<	#endif
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 $FC doesn't seem to exist!" >&2;}
2639	>	{ (exit 1); exit 1; }; }
2640	>	fi
2641
2642	<	;
2643	<	return 0;
2644	<	}
2645	<	_ACEOF
2646	<	rm -f conftest.$ac_objext
2053	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2054	<	(eval $ac_compile) 2>conftest.er1
2055	<	ac_status=$?
2056	<	grep -v '^ *+' conftest.er1 >conftest.err
2057	<	rm -f conftest.er1
2058	<	cat conftest.err >&5
2059	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060	<	(exit $ac_status); } &&
2061	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2062	<	|| test ! -s conftest.err'
2063	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064	<	(eval $ac_try) 2>&5
2065	<	ac_status=$?
2066	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067	<	(exit $ac_status); }; } &&
2068	<	{ ac_try='test -s conftest.$ac_objext'
2069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2070	<	(eval $ac_try) 2>&5
2071	<	ac_status=$?
2072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2073	<	(exit $ac_status); }; }; then
2074	<	ac_compiler_gnu=yes
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 $FC as Fortran compiler" >&6;}
2647		else
2076	–	echo "$as_me: failed program was:" >&5
2077	–	sed 's/^/| /' conftest.$ac_ext >&5
2648
2649	<	ac_compiler_gnu=no
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 $FC" >&2;}
2651	>	{ (exit 1); exit 1; }; }
2652		fi
2081	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2082	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2653
2654		fi
2655	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2656	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2657	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2658	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2659	<	ac_save_CXXFLAGS=$CXXFLAGS
2660	<	CXXFLAGS="-g"
2661	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2092	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2093	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2094	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2655	>
2656	>
2657	>
2658	>
2659	>	# Check whether --with-mpi was given.
2660	>	if test "${with_mpi+set}" = set; then
2661	>	withval=$with_mpi;
2662		else
2663	<	cat >conftest.$ac_ext <<_ACEOF
2664	<	/* confdefs.h.  */
2098	<	_ACEOF
2099	<	cat confdefs.h >>conftest.$ac_ext
2100	<	cat >>conftest.$ac_ext <<_ACEOF
2101	<	/* end confdefs.h.  */
2663	>	with_mpi="auto"
2664	>	fi
2665
2666	<	int
2104	<	main ()
2105	<	{
2666	>	if test "x$with_mpi" != "xno"; then
2667
2668	<	;
2669	<	return 0;
2670	<	}
2671	<	_ACEOF
2672	<	rm -f conftest.$ac_objext
2673	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2674	<	(eval $ac_compile) 2>conftest.er1
2675	<	ac_status=$?
2676	<	grep -v '^ *+' conftest.er1 >conftest.err
2116	<	rm -f conftest.er1
2117	<	cat conftest.err >&5
2118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2119	<	(exit $ac_status); } &&
2120	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2121	<	|| test ! -s conftest.err'
2122	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123	<	(eval $ac_try) 2>&5
2124	<	ac_status=$?
2125	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126	<	(exit $ac_status); }; } &&
2127	<	{ ac_try='test -s conftest.$ac_objext'
2128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2129	<	(eval $ac_try) 2>&5
2130	<	ac_status=$?
2131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132	<	(exit $ac_status); }; }; then
2133	<	ac_cv_prog_cxx_g=yes
2668	>
2669	>	for ac_prog in $CC openmpicc mpicc
2670	>	do
2671	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2672	>	set dummy $ac_prog; ac_word=$2
2673	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2674	>	$as_echo_n "checking for $ac_word... " >&6; }
2675	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2676	>	$as_echo_n "(cached) " >&6
2677		else
2678	<	echo "$as_me: failed program was:" >&5
2679	<	sed 's/^/| /' conftest.$ac_ext >&5
2678	>	if test -n "$acx_mpi_mpicc"; then
2679	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2680	>	else
2681	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682	>	for as_dir in $PATH
2683	>	do
2684	>	IFS=$as_save_IFS
2685	>	test -z "$as_dir" && as_dir=.
2686	>	for ac_exec_ext in '' $ac_executable_extensions; do
2687	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2689	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2690	>	break 2
2691	>	fi
2692	>	done
2693	>	done
2694	>	IFS=$as_save_IFS
2695
2138	–	ac_cv_prog_cxx_g=no
2696		fi
2140	–	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
2146	<	elif test $ac_cv_prog_cxx_g = yes; then
2147	<	if test "$GXX" = yes; then
2148	<	CXXFLAGS="-g -O2"
2149	<	else
2150	<	CXXFLAGS="-g"
2151	<	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"
2155	<	else
2156	<	CXXFLAGS=
2157	<	fi
2703	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2704	>	$as_echo "no" >&6; }
2705		fi
2159	–	for ac_declaration in \
2160	–	'' \
2161	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2162	–	'extern "C" void std::exit (int); using std::exit;' \
2163	–	'extern "C" void exit (int) throw ();' \
2164	–	'extern "C" void exit (int);' \
2165	–	'void exit (int);'
2166	–	do
2167	–	cat >conftest.$ac_ext <<_ACEOF
2168	–	/* confdefs.h.  */
2169	–	_ACEOF
2170	–	cat confdefs.h >>conftest.$ac_ext
2171	–	cat >>conftest.$ac_ext <<_ACEOF
2172	–	/* end confdefs.h.  */
2173	–	$ac_declaration
2174	–	#include <stdlib.h>
2175	–	int
2176	–	main ()
2177	–	{
2178	–	exit (42);
2179	–	;
2180	–	return 0;
2181	–	}
2182	–	_ACEOF
2183	–	rm -f conftest.$ac_objext
2184	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2185	–	(eval $ac_compile) 2>conftest.er1
2186	–	ac_status=$?
2187	–	grep -v '^ *+' conftest.er1 >conftest.err
2188	–	rm -f conftest.er1
2189	–	cat conftest.err >&5
2190	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191	–	(exit $ac_status); } &&
2192	–	{ ac_try='test -z "$ac_cxx_werror_flag"
2193	–	|| test ! -s conftest.err'
2194	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195	–	(eval $ac_try) 2>&5
2196	–	ac_status=$?
2197	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2198	–	(exit $ac_status); }; } &&
2199	–	{ ac_try='test -s conftest.$ac_objext'
2200	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201	–	(eval $ac_try) 2>&5
2202	–	ac_status=$?
2203	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	–	(exit $ac_status); }; }; then
2205	–	:
2206	–	else
2207	–	echo "$as_me: failed program was:" >&5
2208	–	sed 's/^/| /' conftest.$ac_ext >&5
2706
2210	–	continue
2211	–	fi
2212	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2213	–	cat >conftest.$ac_ext <<_ACEOF
2214	–	/* confdefs.h.  */
2215	–	_ACEOF
2216	–	cat confdefs.h >>conftest.$ac_ext
2217	–	cat >>conftest.$ac_ext <<_ACEOF
2218	–	/* end confdefs.h.  */
2219	–	$ac_declaration
2220	–	int
2221	–	main ()
2222	–	{
2223	–	exit (42);
2224	–	;
2225	–	return 0;
2226	–	}
2227	–	_ACEOF
2228	–	rm -f conftest.$ac_objext
2229	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2230	–	(eval $ac_compile) 2>conftest.er1
2231	–	ac_status=$?
2232	–	grep -v '^ *+' conftest.er1 >conftest.err
2233	–	rm -f conftest.er1
2234	–	cat conftest.err >&5
2235	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236	–	(exit $ac_status); } &&
2237	–	{ ac_try='test -z "$ac_cxx_werror_flag"
2238	–	|| test ! -s conftest.err'
2239	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2240	–	(eval $ac_try) 2>&5
2241	–	ac_status=$?
2242	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	–	(exit $ac_status); }; } &&
2244	–	{ ac_try='test -s conftest.$ac_objext'
2245	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2246	–	(eval $ac_try) 2>&5
2247	–	ac_status=$?
2248	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2249	–	(exit $ac_status); }; }; then
2250	–	break
2251	–	else
2252	–	echo "$as_me: failed program was:" >&5
2253	–	sed 's/^/| /' conftest.$ac_ext >&5
2707
2708	<	fi
2256	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2708	>	test -n "$acx_mpi_mpicc" && break
2709		done
2710	<	rm -f conftest*
2259	<	if test -n "$ac_declaration"; then
2260	<	echo '#ifdef __cplusplus' >>confdefs.h
2261	<	echo $ac_declaration      >>confdefs.h
2262	<	echo '#endif'             >>confdefs.h
2263	<	fi
2710	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2711
2712	<	ac_ext=c
2266	<	ac_cpp='$CPP $CPPFLAGS'
2267	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2268	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2269	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2712	>	if test $acx_mpi_mpicc != no; then
2713
2714	<	ac_ext=c
2715	<	ac_cpp='$CPP $CPPFLAGS'
2716	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2717	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2718	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2719	<	if test -n "$ac_tool_prefix"; then
2277	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2278	<	do
2279	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2280	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2281	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2282	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2283	<	if test "${ac_cv_prog_CC+set}" = set; then
2284	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2714	>	# Extract the first word of "$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	>	$as_echo_n "(cached) " >&6
2720		else
2721	<	if test -n "$CC"; then
2722	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2723	<	else
2724	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2733	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2734	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2732	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2734	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2735		break 2
2736		fi
2737		done
2738		done
2739	+	IFS=$as_save_IFS
2740
2741	+	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2742	+	;;
2743	+	esac
2744		fi
2745	<	fi
2746	<	CC=$ac_cv_prog_CC
2747	<	if test -n "$CC"; then
2748	<	echo "$as_me:$LINENO: result: $CC" >&5
2308	<	echo "${ECHO_T}$CC" >&6
2745	>	acx_mpi_mpicc_path=$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 "$as_me:$LINENO: result: no" >&5
2751	<	echo "${ECHO_T}no" >&6
2750	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2751	>	$as_echo "no" >&6; }
2752		fi
2753
2754	<	test -n "$CC" && break
2315	<	done
2754	>
2755		fi
2756	<	if test -z "$CC"; then
2757	<	ac_ct_CC=$CC
2319	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
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=$2
2761	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2762	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2763	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2764	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
2765		else
2766	<	if test -n "$ac_ct_CC"; then
2767	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2766	>	if test -n "$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 $PATH
#	Line 2334 | Line 2772 | do
2772		IFS=$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_ac_ct_CC="$ac_prog"
2777	<	echo "$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	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2787	<	if test -n "$ac_ct_CC"; then
2788	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2789	<	echo "${ECHO_T}$ac_ct_CC" >&6
2786	>	acx_mpi_mpif90=$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	>	$as_echo "no" >&6; }
2793		fi
2794
2795	<	test -n "$ac_ct_CC" && break
2795	>
2796	>	test -n "$acx_mpi_mpif90" && break
2797		done
2798	+	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2799
2800	<	CC=$ac_ct_CC
2360	<	fi
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 "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2830	<	See \`config.log' for more details." >&5
2831	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2832	<	See \`config.log' for more details." >&2;}
2833	<	{ (exit 1); exit 1; }; }
2829	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2830	>	;;
2831	>	esac
2832	>	fi
2833	>	acx_mpi_mpif90_path=$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	>	$as_echo "no" >&6; }
2840	>	fi
2841
2369	–	# Provide some information about the compiler.
2370	–	echo "$as_me:$LINENO:" \
2371	–	"checking for C compiler version" >&5
2372	–	ac_compiler=`set X $ac_compile; echo $2`
2373	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2374	–	(eval $ac_compiler --version </dev/null >&5) 2>&5
2375	–	ac_status=$?
2376	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	–	(exit $ac_status); }
2378	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2379	–	(eval $ac_compiler -v </dev/null >&5) 2>&5
2380	–	ac_status=$?
2381	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2382	–	(exit $ac_status); }
2383	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2384	–	(eval $ac_compiler -V </dev/null >&5) 2>&5
2385	–	ac_status=$?
2386	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	–	(exit $ac_status); }
2842
2843	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2844	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2845	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2846	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
2853		else
2854	<	cat >conftest.$ac_ext <<_ACEOF
2855	<	/* confdefs.h.  */
2856	<	_ACEOF
2857	<	cat confdefs.h >>conftest.$ac_ext
2858	<	cat >>conftest.$ac_ext <<_ACEOF
2859	<	/* end confdefs.h.  */
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 $PATH
2859	>	do
2860	>	IFS=$as_save_IFS
2861	>	test -z "$as_dir" && as_dir=.
2862	>	for ac_exec_ext in '' $ac_executable_extensions; do
2863	>	if { test -f "$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	<	int
2873	<	main ()
2874	<	{
2875	<	#ifndef __GNUC__
2876	<	choke me
2877	<	#endif
2872	>	fi
2873	>	fi
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	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2880	>	$as_echo "no" >&6; }
2881	>	fi
2882
2883	<	;
2884	<	return 0;
2885	<	}
2886	<	_ACEOF
2887	<	rm -f conftest.$ac_objext
2888	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2889	<	(eval $ac_compile) 2>conftest.er1
2890	<	ac_status=$?
2891	<	grep -v '^ *+' conftest.er1 >conftest.err
2892	<	rm -f conftest.er1
2893	<	cat conftest.err >&5
2894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	<	(exit $ac_status); } &&
2421	<	{ ac_try='test -z "$ac_c_werror_flag"
2422	<	|| test ! -s conftest.err'
2423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2424	<	(eval $ac_try) 2>&5
2425	<	ac_status=$?
2426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427	<	(exit $ac_status); }; } &&
2428	<	{ ac_try='test -s conftest.$ac_objext'
2429	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430	<	(eval $ac_try) 2>&5
2431	<	ac_status=$?
2432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433	<	(exit $ac_status); }; }; then
2434	<	ac_compiler_gnu=yes
2883	>
2884	>	test -n "$acx_mpi_mpicxx" && break
2885	>	done
2886	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2887	>
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	>	$as_echo_n "(cached) " >&6
2896		else
2897	<	echo "$as_me: failed program was:" >&5
2898	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_compiler_gnu=no
2917	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2918	>	;;
2919	>	esac
2920		fi
2921	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2922	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
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	>	$as_echo "no" >&6; }
2928	>	fi
2929
2930	+
2931		fi
2932	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2933	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2934	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2935	<	ac_test_CFLAGS=${CFLAGS+set}
2936	<	ac_save_CFLAGS=$CFLAGS
2937	<	CFLAGS="-g"
2938	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2452	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2453	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2454	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2932	>
2933	>	if test $acx_mpi_mpicc = no; then
2934	>
2935	>	if test $acx_mpi_mpicxx = no; then
2936	>
2937	>	acx_mpi_compiler=no
2938	>
2939		else
2940	<	cat >conftest.$ac_ext <<_ACEOF
2940	>
2941	>	acx_mpi_compiler=$acx_mpi_mpicxx
2942	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2943	>	fi
2944	>
2945	>
2946	>	else
2947	>
2948	>	if test $acx_mpi_mpicxx = no; then
2949	>
2950	>	acx_mpi_compiler=$acx_mpi_mpicc
2951	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2952	>
2953	>	else
2954	>
2955	>	{ $as_echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2956	>	$as_echo_n "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... " >&6; }
2957	>	ac_ext=cpp
2958	>	ac_cpp='$CXXCPP $CPPFLAGS'
2959	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2962	>
2963	>	cat >conftest.$ac_ext <<_ACEOF
2964		/* confdefs.h.  */
2965		_ACEOF
2966		cat confdefs.h >>conftest.$ac_ext
2967		cat >>conftest.$ac_ext <<_ACEOF
2968		/* end confdefs.h.  */
2969
2970	+	#include <mpi.h>
2971	+
2972		int
2973		main ()
2974		{
2975
2976	+	MPI_Finalize();
2977	+
2978		;
2979		return 0;
2980		}
2981		_ACEOF
2982	<	rm -f conftest.$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 $ac_status); }; } &&
2487	<	{ ac_try='test -s conftest.$ac_objext'
2488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2489	<	(eval $ac_try) 2>&5
2490	<	ac_status=$?
2491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	<	(exit $ac_status); }; }; then
2493	<	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=$acx_mpi_mpicxx_path
3002	>
3003		else
2495	–	echo "$as_me: failed program was:" >&5
2496	–	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.$ac_ext
3009	<	fi
3010	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3011	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3012	<	if test "$ac_test_CFLAGS" = set; then
3013	<	CFLAGS=$ac_save_CFLAGS
3014	<	elif test $ac_cv_prog_cc_g = yes; then
3015	<	if test "$GCC" = yes; then
3016	<	CFLAGS="-g -O2"
3017	<	else
3018	<	CFLAGS="-g"
3019	<	fi
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	>
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];
2544	<	}
2545	<	static char *f (char * (*g) (char **, int), char **p, ...)
2546	<	{
2547	<	char *s;
2548	<	va_list v;
2549	<	va_start (v,p);
2550	<	s = g (p, va_arg (v,int));
2551	<	va_end (v);
2552	<	return s;
2553	<	}
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 $ac_status); }; then
3081
3082	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2556	<	function prototypes and stuff, but not '\xHH' hex character constants.
2557	<	These don't provoke an error unfortunately, instead are silently treated
2558	<	as 'x'.  The following induces an error, until -std1 is added to get
2559	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2560	<	array size at least.  It's necessary to write '\x00'==0 to get something
2561	<	that's true only with -std1.  */
2562	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3082	>	acx_cv_mpi_implementation=lammpi
3083
3084	<	int test (int i, double x);
3085	<	struct s1 {int (*f) (int a);};
3086	<	struct s2 {int (*f) (double a);};
3087	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3088	<	int argc;
3089	<	char **argv;
3090	<	int
3091	<	main ()
3092	<	{
3093	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2574	<	;
2575	<	return 0;
2576	<	}
2577	<	_ACEOF
2578	<	# Don't try gcc -ansi; that turns off useful extensions and
2579	<	# breaks some systems' header files.
2580	<	# AIX                   -qlanglvl=ansi
2581	<	# Ultrix and OSF/1      -std1
2582	<	# HP-UX 10.20 and later -Ae
2583	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2584	<	# SVR4                  -Xc -D__EXTENSIONS__
2585	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2586	<	do
2587	<	CC="$ac_save_CC $ac_arg"
2588	<	rm -f conftest.$ac_objext
2589	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2590	<	(eval $ac_compile) 2>conftest.er1
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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099	<	(exit $ac_status); } &&
3100	<	{ ac_try='test -z "$ac_c_werror_flag"
3101	<	|| test ! -s conftest.err'
3102	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3103	<	(eval $ac_try) 2>&5
3098	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099	>	(exit $ac_status); }; then
3100	>
3101	>	acx_cv_mpi_implementation=openmpi
3102	>
3103	>	else
3104	>
3105	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3106	>	case "(($ac_try" in
3107	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3108	>	*) ac_try_echo=$ac_try;;
3109	>	esac
3110	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3111	>	$as_echo "$ac_try_echo") >&5
3112	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3113		ac_status=$?
3114	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3115	<	(exit $ac_status); }; } &&
3116	<	{ ac_try='test -s conftest.$ac_objext'
3117	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3118	<	(eval $ac_try) 2>&5
3119	<	ac_status=$?
3120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3121	<	(exit $ac_status); }; }; then
2610	<	ac_cv_prog_cc_stdc=$ac_arg
2611	<	break
3114	>	grep -v '^ *+' conftest.er1 >conftest.err
3115	>	rm -f conftest.er1
3116	>	cat conftest.err >&5
3117	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118	>	(exit $ac_status); }; then
3119	>
3120	>	acx_cv_mpi_implementation=mpich
3121	>
3122		else
3123	<	echo "$as_me: failed program was:" >&5
3124	<	sed 's/^/| /' conftest.$ac_ext >&5
3123	>	acx_cv_mpi_implementation=$with_mpi
3124	>	fi
3125
3126		fi
2617	–	rm -f conftest.err conftest.$ac_objext
2618	–	done
2619	–	rm -f conftest.$ac_ext conftest.$ac_objext
2620	–	CC=$ac_save_CC
3127
3128		fi
3129
3130	<	case "x$ac_cv_prog_cc_stdc" in
3131	<	x|xno)
3132	<	echo "$as_me:$LINENO: result: none needed" >&5
2627	<	echo "${ECHO_T}none needed" >&6 ;;
2628	<	*)
2629	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2630	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2631	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2632	<	esac
3130	>	fi
3131	>	{ $as_echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3132	>	$as_echo "$acx_cv_mpi_implementation" >&6; }
3133
3134	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
3135	<	# in C++ we need to declare it.  In case someone uses the same compiler
3136	<	# for both compiling C and C++ we need to have the C++ compiler decide
3137	<	# the declaration of exit, since it's the most demanding environment.
3138	<	cat >conftest.$ac_ext <<_ACEOF
3139	<	#ifndef __cplusplus
2640	<	choke me
2641	<	#endif
3134	>	fi
3135	>	case $acx_cv_mpi_implementation in
3136	>	(lammpi)
3137	>
3138	>	cat >>confdefs.h <<\_ACEOF
3139	>	#define MPI_IS_LAMMPI 1
3140		_ACEOF
3141	<	rm -f conftest.$ac_objext
3142	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3143	<	(eval $ac_compile) 2>conftest.er1
3144	<	ac_status=$?
3145	<	grep -v '^ *+' conftest.er1 >conftest.err
3146	<	rm -f conftest.er1
2649	<	cat conftest.err >&5
2650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651	<	(exit $ac_status); } &&
2652	<	{ ac_try='test -z "$ac_c_werror_flag"
2653	<	|| test ! -s conftest.err'
2654	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655	<	(eval $ac_try) 2>&5
2656	<	ac_status=$?
2657	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658	<	(exit $ac_status); }; } &&
2659	<	{ ac_try='test -s conftest.$ac_objext'
2660	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2661	<	(eval $ac_try) 2>&5
2662	<	ac_status=$?
2663	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	<	(exit $ac_status); }; }; then
2665	<	for ac_declaration in \
2666	<	'' \
2667	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2668	<	'extern "C" void std::exit (int); using std::exit;' \
2669	<	'extern "C" void exit (int) throw ();' \
2670	<	'extern "C" void exit (int);' \
2671	<	'void exit (int);'
2672	<	do
2673	<	cat >conftest.$ac_ext <<_ACEOF
2674	<	/* confdefs.h.  */
3141	>
3142	>	;;
3143	>	(openmpi)
3144	>
3145	>	cat >>confdefs.h <<\_ACEOF
3146	>	#define MPI_IS_OPENMPI 1
3147		_ACEOF
3148	<	cat confdefs.h >>conftest.$ac_ext
3149	<	cat >>conftest.$ac_ext <<_ACEOF
3150	<	/* end confdefs.h.  */
3151	<	$ac_declaration
3152	<	#include <stdlib.h>
3153	<	int
2682	<	main ()
2683	<	{
2684	<	exit (42);
2685	<	;
2686	<	return 0;
2687	<	}
3148	>
3149	>	;;
3150	>	(mpich)
3151	>
3152	>	cat >>confdefs.h <<\_ACEOF
3153	>	#define MPI_IS_MPICH 1
3154		_ACEOF
3155	<	rm -f conftest.$ac_objext
3156	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3157	<	(eval $ac_compile) 2>conftest.er1
3158	<	ac_status=$?
3159	<	grep -v '^ *+' conftest.er1 >conftest.err
3160	<	rm -f conftest.er1
3161	<	cat conftest.err >&5
3162	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3163	<	(exit $ac_status); } &&
3164	<	{ ac_try='test -z "$ac_c_werror_flag"
2699	<	|| test ! -s conftest.err'
2700	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	<	(eval $ac_try) 2>&5
2702	<	ac_status=$?
2703	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	<	(exit $ac_status); }; } &&
2705	<	{ ac_try='test -s conftest.$ac_objext'
2706	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	<	(eval $ac_try) 2>&5
2708	<	ac_status=$?
2709	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	<	(exit $ac_status); }; }; then
2711	<	:
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
2713	–	echo "$as_me: failed program was:" >&5
2714	–	sed 's/^/| /' conftest.$ac_ext >&5
3166
3167	<	continue
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	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3247	<	cat >conftest.$ac_ext <<_ACEOF
3248	<	/* confdefs.h.  */
3249	<	_ACEOF
3250	<	cat confdefs.h >>conftest.$ac_ext
3251	<	cat >>conftest.$ac_ext <<_ACEOF
3252	<	/* end confdefs.h.  */
3253	<	$ac_declaration
2726	<	int
2727	<	main ()
2728	<	{
2729	<	exit (42);
2730	<	;
2731	<	return 0;
2732	<	}
2733	<	_ACEOF
2734	<	rm -f conftest.$ac_objext
2735	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2736	<	(eval $ac_compile) 2>conftest.er1
2737	<	ac_status=$?
2738	<	grep -v '^ *+' conftest.er1 >conftest.err
2739	<	rm -f conftest.er1
2740	<	cat conftest.err >&5
2741	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	<	(exit $ac_status); } &&
2743	<	{ ac_try='test -z "$ac_c_werror_flag"
2744	<	|| test ! -s conftest.err'
2745	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746	<	(eval $ac_try) 2>&5
2747	<	ac_status=$?
2748	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749	<	(exit $ac_status); }; } &&
2750	<	{ ac_try='test -s conftest.$ac_objext'
2751	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752	<	(eval $ac_try) 2>&5
2753	<	ac_status=$?
2754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755	<	(exit $ac_status); }; }; then
2756	<	break
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	>	$as_echo_n "(cached) " >&6
3254		else
2758	–	echo "$as_me: failed program was:" >&5
2759	–	sed 's/^/| /' conftest.$ac_ext >&5
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="$mpi_pre_libs"
3293	+	;;
3294	+	esac
3295	+
3296		fi
3297	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3298	<	done
2764	<	rm -f conftest*
2765	<	if test -n "$ac_declaration"; then
2766	<	echo '#ifdef __cplusplus' >>confdefs.h
2767	<	echo $ac_declaration      >>confdefs.h
2768	<	echo '#endif'             >>confdefs.h
2769	<	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	+	$as_echo_n "(cached) " >&6
3307		else
2772	–	echo "$as_me: failed program was:" >&5
2773	–	sed 's/^/| /' conftest.$ac_ext >&5
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="$mpi_pre_libs"
3321	+	;;
3322	+	esac
3323	+
3324		fi
3325	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3326	<	ac_ext=c
2778	<	ac_cpp='$CPP $CPPFLAGS'
2779	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2780	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2781	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3325	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3326	>	$as_echo "$acx_mpi90_libs" >&6; }
3327
3328	<	ac_ext=${FC_SRCEXT-f}
3329	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3330	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3331	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3332	<	if test -n "$ac_tool_prefix"; then
3333	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3328	>
3329	>	fi
3330	>
3331	>	if test "$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=$2
3375	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3376	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3377	<	if test "${ac_cv_prog_FC+set}" = set; then
3378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
3379		else
3380	<	if test -n "$FC"; then
3381	<	ac_cv_prog_FC="$FC" # Let the user override the test.
3380	>	if test -n "$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 $PATH
#	Line 2803 | Line 3386 | do
3386		IFS=$as_save_IFS
3387		test -z "$as_dir" && as_dir=.
3388		for ac_exec_ext in '' $ac_executable_extensions; do
3389	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3390	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3391	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3389	>	if { test -f "$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	<	FC=$ac_cv_prog_FC
3401	<	if test -n "$FC"; then
3402	<	echo "$as_me:$LINENO: result: $FC" >&5
3403	<	echo "${ECHO_T}$FC" >&6
3400	>	CXX=$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	<	echo "$as_me:$LINENO: result: no" >&5
3406	<	echo "${ECHO_T}no" >&6
3405	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
3406	>	$as_echo "no" >&6; }
3407		fi
3408
3409	<	test -n "$FC" && break
3409	>
3410	>	test -n "$CXX" && break
3411		done
3412		fi
3413	<	if test -z "$FC"; then
3414	<	ac_ct_FC=$FC
3415	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3413	>	if test -z "$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=$2
3419	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3420	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3421	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3422	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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_FC"; then
3425	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3424	>	if test -n "$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 $PATH
#	Line 2845 | Line 3430 | do
3430		IFS=$as_save_IFS
3431		test -z "$as_dir" && as_dir=.
3432		for ac_exec_ext in '' $ac_executable_extensions; do
3433	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3434	<	ac_cv_prog_ac_ct_FC="$ac_prog"
3435	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3433	>	if { test -f "$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_FC=$ac_cv_prog_ac_ct_FC
3445	<	if test -n "$ac_ct_FC"; then
3446	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3447	<	echo "${ECHO_T}$ac_ct_FC" >&6
3444	>	ac_ct_CXX=$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	<	echo "$as_me:$LINENO: result: no" >&5
3450	<	echo "${ECHO_T}no" >&6
3449	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
3450	>	$as_echo "no" >&6; }
3451		fi
3452
3453	<	test -n "$ac_ct_FC" && break
3453	>
3454	>	test -n "$ac_ct_CXX" && break
3455		done
3456
3457	<	FC=$ac_ct_FC
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=$ac_ct_CXX
3471	>	fi
3472		fi
3473
3474	<
3474	>	fi
3475	>	fi
3476		# Provide some information about the compiler.
3477	<	echo "$as_me:2875:" \
3478	<	"checking for Fortran compiler version" >&5
3479	<	ac_compiler=`set X $ac_compile; echo $2`
3480	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3481	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3489	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490		(exit $ac_status); }
3491	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3492	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3491	>	{ (ac_try="$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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3500	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501		(exit $ac_status); }
3502	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3503	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3502	>	{ (ac_try="$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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3511	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512		(exit $ac_status); }
2893	–	rm -f a.out
3513
3514	<	# If we don't use `.F' as extension, the preprocessor is not run on the
3515	<	# input file.  (Note that this only needs to work for GNU compilers.)
3516	<	ac_save_ext=$ac_ext
3517	<	ac_ext=F
3518	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3519	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
2901	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
2902	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2903	<	else
2904	<	cat >conftest.$ac_ext <<_ACEOF
2905	<	program main
2906	<	#ifndef __GNUC__
2907	<	choke me
2908	<	#endif
3514	>	cat >conftest.$ac_ext <<_ACEOF
3515	>	/* confdefs.h.  */
3516	>	_ACEOF
3517	>	cat confdefs.h >>conftest.$ac_ext
3518	>	cat >>conftest.$ac_ext <<_ACEOF
3519	>	/* end confdefs.h.  */
3520
3521	<	end
3521	>	int
3522	>	main ()
3523	>	{
3524	>
3525	>	;
3526	>	return 0;
3527	>	}
3528		_ACEOF
3529	<	rm -f conftest.$ac_objext
3530	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3531	<	(eval $ac_compile) 2>conftest.er1
3532	<	ac_status=$?
3533	<	grep -v '^ *+' conftest.er1 >conftest.err
3534	<	rm -f conftest.er1
3535	<	cat conftest.err >&5
3536	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920	<	(exit $ac_status); } &&
2921	<	{ ac_try='test -z "$ac_fc_werror_flag"
2922	<	|| test ! -s conftest.err'
2923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	<	(eval $ac_try) 2>&5
2925	<	ac_status=$?
2926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	<	(exit $ac_status); }; } &&
2928	<	{ ac_try='test -s conftest.$ac_objext'
2929	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2930	<	(eval $ac_try) 2>&5
2931	<	ac_status=$?
2932	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	<	(exit $ac_status); }; }; then
2934	<	ac_compiler_gnu=yes
2935	<	else
2936	<	echo "$as_me: failed program was:" >&5
2937	<	sed 's/^/| /' conftest.$ac_ext >&5
3529	>	ac_clean_files_save=$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 "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3537
3538	<	ac_compiler_gnu=no
3539	<	fi
2941	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2942	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3538	>	# The possible output files:
3539	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3540
3541	<	fi
3542	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3543	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
3544	<	ac_ext=$ac_save_ext
3545	<	ac_test_FFLAGS=${FCFLAGS+set}
3546	<	ac_save_FFLAGS=$FCFLAGS
3547	<	FCFLAGS=
3548	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3549	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2953	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2954	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2955	<	else
2956	<	FCFLAGS=-g
2957	<	cat >conftest.$ac_ext <<_ACEOF
2958	<	program main
3541	>	ac_rmfiles=
3542	>	for ac_file in $ac_files
3543	>	do
3544	>	case $ac_file in
3545	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3546	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3547	>	esac
3548	>	done
3549	>	rm -f $ac_rmfiles
3550
3551	<	end
3552	<	_ACEOF
3553	<	rm -f conftest.$ac_objext
3554	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3555	<	(eval $ac_compile) 2>conftest.er1
3551	>	if { (ac_try="$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_fc_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_fc_g=yes
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	<	ac_cv_prog_fc_g=no
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
2991	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3610
3611	<	fi
3612	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3613	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
3614	<	if test "$ac_test_FFLAGS" = set; then
3615	<	FCFLAGS=$ac_save_FFLAGS
3616	<	elif test $ac_cv_prog_fc_g = yes; then
3617	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3618	<	FCFLAGS="-g -O2"
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 $ac_status); }; }; then
3631	>	cross_compiling=no
3632		else
3633	<	FCFLAGS="-g"
3633	>	if test "$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
3004	–	else
3005	–	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3006	–	FCFLAGS="-O2"
3007	–	else
3008	–	FCFLAGS=
3009	–	fi
3645		fi
3646	+	{ $as_echo "$as_me:$LINENO: result: yes" >&5
3647	+	$as_echo "yes" >&6; }
3648
3649	<	ac_ext=c
3650	<	ac_cpp='$CPP $CPPFLAGS'
3651	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3652	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3653	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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	<	ac_ext=c
3659	<	ac_cpp='$CPP $CPPFLAGS'
3660	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3661	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3662	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3663	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3664	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3665	<	# On Suns, sometimes $CPP names a directory.
3666	<	if test -n "$CPP" && test -d "$CPP"; then
3667	<	CPP=
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	<	if test -z "$CPP"; then
3692	<	if test "${ac_cv_prog_CPP+set}" = set; then
3693	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3691	>
3692	>	rm -f conftest$ac_cv_exeext
3693	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3694	>	$as_echo "$ac_cv_exeext" >&6; }
3695	>
3696	>	rm -f conftest.$ac_ext
3697	>	EXEEXT=$ac_cv_exeext
3698	>	ac_exeext=$EXEEXT
3699	>	{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3700	>	$as_echo_n "checking for suffix of object files... " >&6; }
3701	>	if test "${ac_cv_objext+set}" = set; then
3702	>	$as_echo_n "(cached) " >&6
3703		else
3033	–	# Double quotes because CPP needs to be expanded
3034	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3035	–	do
3036	–	ac_preproc_ok=false
3037	–	for ac_c_preproc_warn_flag in '' yes
3038	–	do
3039	–	# Use a header file that comes with gcc, so configuring glibc
3040	–	# with a fresh cross-compiler works.
3041	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3042	–	# <limits.h> exists even on freestanding compilers.
3043	–	# On the NeXT, cc -E runs the code through the compiler's parser,
3044	–	# not just through cpp. "Syntax error" is here to catch this case.
3704		cat >conftest.$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	<	#ifdef __STDC__
3711	<	# include <limits.h>
3712	<	#else
3713	<	# include <assert.h>
3714	<	#endif
3715	<	Syntax error
3710	>
3711	>	int
3712	>	main ()
3713	>	{
3714	>
3715	>	;
3716	>	return 0;
3717	>	}
3718		_ACEOF
3719	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3720	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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	<	grep -v '^ *+' conftest.er1 >conftest.err
3730	<	rm -f conftest.er1
3731	<	cat conftest.err >&5
3732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733	<	(exit $ac_status); } >/dev/null; then
3734	<	if test -s conftest.err; then
3735	<	ac_cpp_err=$ac_c_preproc_warn_flag
3736	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3737	<	else
3738	<	ac_cpp_err=
3071	<	fi
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	<	ac_cpp_err=yes
3074	<	fi
3075	<	if test -z "$ac_cpp_err"; then
3076	<	:
3077	<	else
3078	<	echo "$as_me: failed program was:" >&5
3740	>	$as_echo "$as_me: failed program was:" >&5
3741		sed 's/^/| /' conftest.$ac_ext >&5
3742
3743	<	# Broken: fails on valid input.
3744	<	continue
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
3084	–	rm -f conftest.err conftest.$ac_ext
3749
3750	<	# OK, works on sane cases.  Now check whether non-existent headers
3751	<	# can be detected and how.
3750	>	rm -f conftest.$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	<	#include <ac_nonexistent.h>
3767	>
3768	>	int
3769	>	main ()
3770	>	{
3771	>	#ifndef __GNUC__
3772	>	choke me
3773	>	#endif
3774	>
3775	>	;
3776	>	return 0;
3777	>	}
3778		_ACEOF
3779	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3780	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3779	>	rm -f conftest.$ac_objext
3780	>	if { (ac_try="$ac_compile"
3781	>	case "(($ac_try" in
3782	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3783	>	*) ac_try_echo=$ac_try;;
3784	>	esac
3785	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3786	>	$as_echo "$ac_try_echo") >&5
3787	>	(eval "$ac_compile") 2>conftest.er1
3788		ac_status=$?
3789		grep -v '^ *+' conftest.er1 >conftest.err
3790		rm -f conftest.er1
3791		cat conftest.err >&5
3792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	<	(exit $ac_status); } >/dev/null; then
3794	<	if test -s conftest.err; then
3795	<	ac_cpp_err=$ac_c_preproc_warn_flag
3796	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3797	<	else
3108	<	ac_cpp_err=
3109	<	fi
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.$ac_objext; then
3797	>	ac_compiler_gnu=yes
3798		else
3799	<	ac_cpp_err=yes
3112	<	fi
3113	<	if test -z "$ac_cpp_err"; then
3114	<	# Broken: success on invalid input.
3115	<	continue
3116	<	else
3117	<	echo "$as_me: failed program was:" >&5
3799	>	$as_echo "$as_me: failed program was:" >&5
3800		sed 's/^/| /' conftest.$ac_ext >&5
3801
3802	<	# Passes both tests.
3121	<	ac_preproc_ok=:
3122	<	break
3802	>	ac_compiler_gnu=no
3803		fi
3124	–	rm -f conftest.err conftest.$ac_ext
3804
3805	<	done
3806	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3128	<	rm -f conftest.err conftest.$ac_ext
3129	<	if $ac_preproc_ok; then
3130	<	break
3131	<	fi
3805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3807
3133	–	done
3134	–	ac_cv_prog_CPP=$CPP
3135	–
3808		fi
3809	<	CPP=$ac_cv_prog_CPP
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 $ac_compiler_gnu = yes; then
3812	>	GXX=yes
3813		else
3814	<	ac_cv_prog_CPP=$CPP
3814	>	GXX=
3815		fi
3816	<	echo "$as_me:$LINENO: result: $CPP" >&5
3817	<	echo "${ECHO_T}$CPP" >&6
3818	<	ac_preproc_ok=false
3819	<	for ac_c_preproc_warn_flag in '' yes
3820	<	do
3821	<	# Use a header file that comes with gcc, so configuring glibc
3822	<	# with a fresh cross-compiler works.
3823	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3824	<	# <limits.h> exists even on freestanding compilers.
3825	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3826	<	# not just through cpp. "Syntax error" is here to catch this case.
3827	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext <<_ACEOF
3832		/* end confdefs.h.  */
3833	<	#ifdef __STDC__
3834	<	# include <limits.h>
3835	<	#else
3836	<	# include <assert.h>
3837	<	#endif
3838	<	Syntax error
3833	>
3834	>	int
3835	>	main ()
3836	>	{
3837	>
3838	>	;
3839	>	return 0;
3840	>	}
3841		_ACEOF
3842	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3843	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3842	>	rm -f conftest.$ac_objext
3843	>	if { (ac_try="$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 $ac_status); } >/dev/null; then
3857	<	if test -s conftest.err; then
3858	<	ac_cpp_err=$ac_c_preproc_warn_flag
3859	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3860	<	else
3177	<	ac_cpp_err=
3178	<	fi
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.$ac_objext; then
3860	>	ac_cv_prog_cxx_g=yes
3861		else
3862	<	ac_cpp_err=yes
3181	<	fi
3182	<	if test -z "$ac_cpp_err"; then
3183	<	:
3184	<	else
3185	<	echo "$as_me: failed program was:" >&5
3862	>	$as_echo "$as_me: failed program was:" >&5
3863		sed 's/^/| /' conftest.$ac_ext >&5
3864
3865	<	# Broken: fails on valid input.
3866	<	continue
3190	<	fi
3191	<	rm -f conftest.err conftest.$ac_ext
3192	<
3193	<	# OK, works on sane cases.  Now check whether non-existent headers
3194	<	# can be detected and how.
3195	<	cat >conftest.$ac_ext <<_ACEOF
3865	>	CXXFLAGS=""
3866	>	cat >conftest.$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	<	#include <ac_nonexistent.h>
3872	>
3873	>	int
3874	>	main ()
3875	>	{
3876	>
3877	>	;
3878	>	return 0;
3879	>	}
3880		_ACEOF
3881	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3882	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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		grep -v '^ *+' conftest.er1 >conftest.err
3892		rm -f conftest.er1
3893		cat conftest.err >&5
3894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	<	(exit $ac_status); } >/dev/null; then
3896	<	if test -s conftest.err; then
3897	<	ac_cpp_err=$ac_c_preproc_warn_flag
3898	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3899	<	else
3215	<	ac_cpp_err=
3216	<	fi
3217	<	else
3218	<	ac_cpp_err=yes
3219	<	fi
3220	<	if test -z "$ac_cpp_err"; then
3221	<	# Broken: success on invalid input.
3222	<	continue
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.$ac_ext >&5
3903
3904	<	# Passes both tests.
3905	<	ac_preproc_ok=:
3906	<	break
3907	<	fi
3908	<	rm -f conftest.err conftest.$ac_ext
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
3913	<	done
3914	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3915	<	rm -f conftest.err conftest.$ac_ext
3916	<	if $ac_preproc_ok; then
3917	<	:
3913	>	int
3914	>	main ()
3915	>	{
3916	>
3917	>	;
3918	>	return 0;
3919	>	}
3920	>	_ACEOF
3921	>	rm -f conftest.$ac_objext
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	>	$as_echo "$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:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3942	<	See \`config.log' for more details." >&5
3241	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3242	<	See \`config.log' for more details." >&2;}
3243	<	{ (exit 1); exit 1; }; }
3244	<	fi
3941	>	$as_echo "$as_me: failed program was:" >&5
3942	>	sed 's/^/| /' conftest.$ac_ext >&5
3943
3246	–	ac_ext=c
3247	–	ac_cpp='$CPP $CPPFLAGS'
3248	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3249	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3250	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3944
3252	–	echo "$as_me:$LINENO: checking for egrep" >&5
3253	–	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3254	–	if test "${ac_cv_prog_egrep+set}" = set; then
3255	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3256	–	else
3257	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3258	–	then ac_cv_prog_egrep='grep -E'
3259	–	else ac_cv_prog_egrep='egrep'
3260	–	fi
3945		fi
3262	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3263	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3264	–	EGREP=$ac_cv_prog_egrep
3946
3947	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3948	+	fi
3949
3950	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3268	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3269	<	LN_S=$as_ln_s
3270	<	if test "$LN_S" = "ln -s"; then
3271	<	echo "$as_me:$LINENO: result: yes" >&5
3272	<	echo "${ECHO_T}yes" >&6
3273	<	else
3274	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3275	<	echo "${ECHO_T}no, using $LN_S" >&6
3950	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3951		fi
3952
3953	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3954	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3280	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3281	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3282	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3283	<	else
3284	<	cat >conftest.make <<\_ACEOF
3285	<	all:
3286	<	@echo 'ac_maketemp="$(MAKE)"'
3287	<	_ACEOF
3288	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3289	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3290	<	if test -n "$ac_maketemp"; then
3291	<	eval ac_cv_prog_make_${ac_make}_set=yes
3292	<	else
3293	<	eval ac_cv_prog_make_${ac_make}_set=no
3953	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3954	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3955		fi
3956	<	rm -f conftest.make
3957	<	fi
3958	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3959	<	echo "$as_me:$LINENO: result: yes" >&5
3960	<	echo "${ECHO_T}yes" >&6
3961	<	SET_MAKE=
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	<	echo "$as_me:$LINENO: result: no" >&5
3968	<	echo "${ECHO_T}no" >&6
3969	<	SET_MAKE="MAKE=${MAKE-make}"
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=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 "$ac_tool_prefix"; then
3985	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3986	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3987	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3988	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3989	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3990	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
3993		else
3994	<	if test -n "$RANLIB"; then
3995	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3994	>	if test -n "$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 $PATH
#	Line 3321 | Line 4000 | do
4000		IFS=$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_RANLIB="${ac_tool_prefix}ranlib"
4005	<	echo "$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	<	RANLIB=$ac_cv_prog_RANLIB
4015	<	if test -n "$RANLIB"; then
4016	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
4017	<	echo "${ECHO_T}$RANLIB" >&6
4014	>	CC=$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	>	$as_echo "no" >&6; }
4021		fi
4022
4023	+
4024	+	test -n "$CC" && break
4025	+	done
4026		fi
4027	<	if test -z "$ac_cv_prog_RANLIB"; then
4028	<	ac_ct_RANLIB=$RANLIB
4029	<	# Extract the first word of "ranlib", so it can be a program name with args.
4030	<	set dummy ranlib; ac_word=$2
4031	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4032	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4033	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4034	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4027	>	if test -z "$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	>	{ $as_echo "$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_RANLIB"; then
4039	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4038	>	if test -n "$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 $PATH
#	Line 3359 | Line 4044 | do
4044		IFS=$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_RANLIB="ranlib"
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
3370	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4056		fi
4057		fi
4058	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4059	<	if test -n "$ac_ct_RANLIB"; then
4060	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4061	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4058	>	ac_ct_CC=$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	>	$as_echo "no" >&6; }
4065		fi
4066
3382	–	RANLIB=$ac_ct_RANLIB
3383	–	else
3384	–	RANLIB="$ac_cv_prog_RANLIB"
3385	–	fi
4067
4068	<
3388	<	# Extract the first word of "perl", so it can be a program name with args.
3389	<	set dummy perl; ac_word=$2
3390	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3391	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3392	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3393	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3394	<	else
3395	<	case $PERLINTERP in
3396	<	[\\/]* | ?:[\\/]*)
3397	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3398	<	;;
3399	<	*)
3400	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3401	<	for as_dir in $PATH
3402	<	do
3403	<	IFS=$as_save_IFS
3404	<	test -z "$as_dir" && as_dir=.
3405	<	for ac_exec_ext in '' $ac_executable_extensions; do
3406	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3407	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3408	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3409	<	break 2
3410	<	fi
4068	>	test -n "$ac_ct_CC" && break
4069		done
3412	–	done
4070
4071	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
4072	<	;;
4071	>	if test "x$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=$ac_ct_CC
4085	+	fi
4086		fi
3418	–	PERLINTERP=$ac_cv_path_PERLINTERP
4087
4088	<	if test -n "$PERLINTERP"; then
4089	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
4090	<	echo "${ECHO_T}$PERLINTERP" >&6
4091	<	else
4092	<	echo "$as_me:$LINENO: result: no" >&5
4093	<	echo "${ECHO_T}no" >&6
3426	<	fi
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	<	ac_cv_path_perlinterp="$PERLINTERP"
4096	<	_sHpB='#!'
4095	>	# Provide some information about the compiler.
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	>	$as_echo "$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 $ac_status); }
4132
4133	<
4134	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4135	<	if test "${with_perl_shebang+set}" = set; then
4136	<	withval="$with_perl_shebang"
3435	<	opt_perl_shebang="$withval"
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	>	$as_echo_n "(cached) " >&6
4137		else
4138	<	opt_perl_shebang="not_set"
4139	<	fi;
4140	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
4141	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
4142	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
4143	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3443	<	else
3444	<	case "$opt_perl_shebang" in
3445	<	not_set  ) ax_cv_opt_perl_shebang=''
3446	<	;;
3447	<	*     )
3448	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3449	<	esac
4138	>	cat >conftest.$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	<	fi
4146	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
4147	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
4148	<	if test "A$ax_cv_opt_perl_shebang" != "A"
4149	<	then
4150	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3457	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3458	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3459	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4145	>	int
4146	>	main ()
4147	>	{
4148	>	#ifndef __GNUC__
4149	>	choke me
4150	>	#endif
4151
4152	<	# Automatic detection of sharpbang formula starts here
4153	<	else
4154	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
4155	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
4156	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4157	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
4158	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
4159	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4152	>	;
4153	>	return 0;
4154	>	}
4155	>	_ACEOF
4156	>	rm -f conftest.$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.$ac_objext; then
4174	>	ac_compiler_gnu=yes
4175		else
4176	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
4177	<	if test "x$_somian_kspb_perl" == x
3472	<	then _somian_ksbp_warn_empty='durnit'
3473	<	else
3474	<	case "A$_somian_kspb_perl" in
3475	<	A#!*perl* )
3476	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3477	<	;;
3478	<	A*    )  _somian_ksbp_warn_defau='trouble'
3479	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3480	<	esac
3481	<	fi
4176	>	$as_echo "$as_me: failed program was:" >&5
4177	>	sed 's/^/| /' conftest.$ac_ext >&5
4178
4179	+	ac_compiler_gnu=no
4180		fi
3484	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3485	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3486	–	# The above prints Checking ... result message to user.
3487	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4181
4182	<	if test A${_somian_ksbp_warn_empty+set} == Aset
4183	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3491	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3492	<	fi
3493	<	# Inform user after printing result value
3494	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3495	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3496	<	echo "$as_me: Maybe Not good -" >&6;}
3497	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3498	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3499	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3500	<	echo "$as_me: OK Good result - " >&6;}
3501	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3502	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3503	<	fi
3504	<	fi
4182	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4183	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4184
4185	<	# Find a good install program.  We prefer a C program (faster),
4186	<	# so one script is as good as another.  But avoid the broken or
4187	<	# incompatible versions:
4188	<	# SysV /etc/install, /usr/sbin/install
4189	<	# SunOS /usr/etc/install
3511	<	# IRIX /sbin/install
3512	<	# AIX /bin/install
3513	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3514	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3515	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3516	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3517	<	# OS/2's system install, which has a completely different semantic
3518	<	# ./install, which can be erroneously created by make from ./install.sh.
3519	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3520	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3521	<	if test -z "$INSTALL"; then
3522	<	if test "${ac_cv_path_install+set}" = set; then
3523	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
4189	>	GCC=yes
4190		else
4191	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4192	<	for as_dir in $PATH
4193	<	do
4194	<	IFS=$as_save_IFS
4195	<	test -z "$as_dir" && as_dir=.
4196	<	# Account for people who put trailing slashes in PATH elements.
4197	<	case $as_dir/ in
4198	<	./ | .// | /cC/* | \
4199	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4200	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4201	<	/usr/ucb/* ) ;;
4202	<	*)
4203	<	# OSF1 and SCO ODT 3.0 have their own names for install.
4204	<	# Don't use installbsd from OSF since it installs stuff as root
4205	<	# by default.
4206	<	for ac_prog in ginstall scoinst install; do
4207	<	for ac_exec_ext in '' $ac_executable_extensions; do
4208	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4209	<	if test $ac_prog = install &&
4210	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4211	<	# AIX install.  It has an incompatible calling convention.
4212	<	:
4213	<	elif test $ac_prog = install &&
4214	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4215	<	# program-specific install script used by HP pwplus--don't use.
4216	<	:
4217	<	else
4218	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4219	<	break 3
4220	<	fi
4221	<	fi
4222	<	done
4223	<	done
3558	<	;;
4191	>	GCC=
4192	>	fi
4193	>	ac_test_CFLAGS=${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=$ac_try;;
4224		esac
4225	<	done
4225	>	eval ac_try_echo="\"\$as_me:$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.$ac_ext >&5
4320	+
4321	+
4322		fi
4323	<	if test "${ac_cv_path_install+set}" = set; then
4324	<	INSTALL=$ac_cv_path_install
4323	>
4324	>	rm -f core conftest.err conftest.$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	<	# As a last resort, use the slow shell script.  We don't cache a
3568	<	# path for INSTALL within a source directory, because that will
3569	<	# break other packages using the cache if that directory is
3570	<	# removed, or if the path is relative.
3571	<	INSTALL=$ac_install_sh
4341	>	CFLAGS="-g"
4342		fi
4343	+	else
4344	+	if test "$GCC" = yes; then
4345	+	CFLAGS="-O2"
4346	+	else
4347	+	CFLAGS=
4348	+	fi
4349		fi
4350	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
4351	<	echo "${ECHO_T}$INSTALL" >&6
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	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4387	<	# It thinks the first close brace ends the variable substitution.
4388	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4386	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4387	>	function prototypes and stuff, but not '\xHH' hex character constants.
4388	>	These don't provoke an error unfortunately, instead are silently treated
4389	>	as 'x'.  The following induces an error, until -std is added to get
4390	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4391	>	array size at least.  It's necessary to write '\x00'==0 to get something
4392	>	that's true only with -std.  */
4393	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4394
4395	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4395	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4396	>	inside strings and character constants.  */
4397	>	#define FOO(x) 'x'
4398	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4399
4400	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4400	>	int test (int i, double x);
4401	>	struct s1 {int (*f) (int a);};
4402	>	struct s2 {int (*f) (double a);};
4403	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4404	>	int argc;
4405	>	char **argv;
4406	>	int
4407	>	main ()
4408	>	{
4409	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4410	>	;
4411	>	return 0;
4412	>	}
4413	>	_ACEOF
4414	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4415	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4416	>	do
4417	>	CC="$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.$ac_ext >&5
4440
4441	<	case "x$INSTALL" in
4442	<	x/*) ;;
4443	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
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	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4465	<	# Extract the first word of "ar", so it can be a program name with args.
4466	<	set dummy ar; ac_word=$2
4467	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4468	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4469	<	if test "${ac_cv_prog_AR+set}" = set; then
4470	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4464	>
4465	>
4466	>	ac_ext=c
4467	>	ac_cpp='$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	>	$as_echo_n "(cached) " >&6
4485		else
4486	<	if test -n "$AR"; then
4487	<	ac_cv_prog_AR="$AR" # Let the user override the test.
4486	>	if test -n "$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 $PATH
#	Line 3603 | Line 4492 | do
4492		IFS=$as_save_IFS
4493		test -z "$as_dir" && as_dir=.
4494		for ac_exec_ext in '' $ac_executable_extensions; do
4495	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4496	<	ac_cv_prog_AR="ar"
4497	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4495	>	if { test -f "$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
3614	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4504		fi
4505		fi
4506	<	AR=$ac_cv_prog_AR
4507	<	if test -n "$AR"; then
4508	<	echo "$as_me:$LINENO: result: $AR" >&5
4509	<	echo "${ECHO_T}$AR" >&6
4506	>	FC=$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	<	echo "$as_me:$LINENO: result: no" >&5
4512	<	echo "${ECHO_T}no" >&6
4511	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4512	>	$as_echo "no" >&6; }
4513		fi
4514
3626	–	if test "$AR" = "NONE"; then
3627	–	cat >confcache <<\_ACEOF
3628	–	# This file is a shell script that caches the results of configure
3629	–	# tests run on this system so they can be shared between configure
3630	–	# scripts and configure runs, see configure's option --config-cache.
3631	–	# It is not useful on other systems.  If it contains results you don't
3632	–	# want to keep, you may remove or edit it.
3633	–	#
3634	–	# config.status only pays attention to the cache file if you give it
3635	–	# the --recheck option to rerun configure.
3636	–	#
3637	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3638	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3639	–	# following values.
4515
4516	<	_ACEOF
4517	<
3643	<	# The following way of writing the cache mishandles newlines in values,
3644	<	# but we know of no workaround that is simple, portable, and efficient.
3645	<	# So, don't put newlines in cache variables' values.
3646	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3647	<	# and sets the high bit in the cache file unless we assign to the vars.
3648	<	{
3649	<	(set) 2>&1 |
3650	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3651	<	*ac_space=\ *)
3652	<	# `set' does not quote correctly, so add quotes (double-quote
3653	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3654	<	sed -n \
3655	<	"s/'/'\\\\''/g;
3656	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3657	<	;;
3658	<	*)
3659	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3660	<	sed -n \
3661	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3662	<	;;
3663	<	esac;
3664	<	} |
3665	<	sed '
3666	<	t clear
3667	<	: clear
3668	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3669	<	t end
3670	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3671	<	: end' >>confcache
3672	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3673	<	if test -w $cache_file; then
3674	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3675	<	cat confcache >$cache_file
3676	<	else
3677	<	echo "not updating unwritable cache $cache_file"
3678	<	fi
4516	>	test -n "$FC" && break
4517	>	done
4518		fi
4519	<	rm -f confcache
4520	<	exit 1
4521	<	fi
4522	<	# Extract the first word of "ps", so it can be a program name with args.
4523	<	set dummy ps; ac_word=$2
4524	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4525	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4526	<	if test "${ac_cv_path_PS+set}" = set; then
4527	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4519	>	if test -z "$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	<	case $PS in
4531	<	[\\/]* | ?:[\\/]*)
4532	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4533	<	;;
3694	<	*)
3695	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4540	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4541	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4539	>	if { test -f "$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
3709	–	;;
3710	–	esac
4548		fi
4549	<	PS=$ac_cv_path_PS
4550	<
4551	<	if test -n "$PS"; then
4552	<	echo "$as_me:$LINENO: result: $PS" >&5
4553	<	echo "${ECHO_T}$PS" >&6
4549	>	fi
4550	>	ac_ct_FC=$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	<	echo "$as_me:$LINENO: result: no" >&5
4556	<	echo "${ECHO_T}no" >&6
4555	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4556	>	$as_echo "no" >&6; }
4557		fi
4558
3722	–	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3723	–	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3724	–	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3725	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3726	–	else
4559
4560	<	if $PS ax -o rss > /dev/null 2>&1; then
4561	<	ac_cv_prog_ps_ax=yes
3730	<	else
3731	<	ac_cv_prog_ps_ax=no
3732	<	fi
3733	<	if $PS -ef -o rss > /dev/null 2>&1; then
3734	<	ac_cv_prog_ps_ef=yes
3735	<	else
3736	<	ac_cv_prog_ps_ef=no
3737	<	fi
3738	<	if test "$ac_cv_prog_ps_ax" = yes; then
3739	<	ac_cv_prog_ps_syntax=BSD
3740	<	else
3741	<	if test "$ac_cv_prog_ps_ef" = yes; then
3742	<	ac_cv_prog_ps_syntax=POSIX
3743	<	else
3744	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3745	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3746	<	{ (exit 1); exit 1; }; }
3747	<	fi
3748	<	fi
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=$ac_ct_FC
4577	+	fi
4578		fi
3751	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3752	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4579
3754	–	cat >>confdefs.h <<_ACEOF
3755	–	#define PSCOMMAND $PS
3756	–	_ACEOF
4580
4581	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
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 $ac_status); }
4618	>	rm -f a.out
4619
4620	<	cat >>confdefs.h <<\_ACEOF
4621	<	#define PSTYPE_IS_BSD 1
4622	<	_ACEOF
4623	<
4620	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4621	>	# input file.  (Note that this only needs to work for GNU compilers.)
4622	>	ac_save_ext=$ac_ext
4623	>	ac_ext=F
4624	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
4628		else
4629	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4629	>	cat >conftest.$ac_ext <<_ACEOF
4630	>	program main
4631	>	#ifndef __GNUC__
4632	>	choke me
4633	>	#endif
4634
4635	<	cat >>confdefs.h <<\_ACEOF
3768	<	#define PSTYPE_IS_POSIX 1
4635	>	end
4636		_ACEOF
4637	+	rm -f conftest.$ac_objext
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	+	$as_echo "$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	+	$as_echo "$as_me: failed program was:" >&5
4658	+	sed 's/^/| /' conftest.$ac_ext >&5
4659
4660	<	else
3772	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3773	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3774	<	{ (exit 1); exit 1; }; }
3775	<	fi
4660	>	ac_compiler_gnu=no
4661		fi
4662
4663	<	ac_ext=${FC_SRCEXT-f}
4664	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3780	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3781	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4663	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4664	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4665
4666	<
4667	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4668	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
4669	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
4670	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4666	>	fi
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
4677		else
4678	<	ac_ext=F90
4679	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3791	<	FCFLAGS_SRCEXT=""
3792	<	ac_cv_fc_srcext_F90=unknown
3793	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3794	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3795	<	cat >conftest.$ac_ext <<_ACEOF
4678	>	FCFLAGS=-g
4679	>	cat >conftest.$ac_ext <<_ACEOF
4680		program main
4681
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
4702	<	(eval $ac_try) 2>&5
3813	<	ac_status=$?
3814	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815	<	(exit $ac_status); }; } &&
3816	<	{ ac_try='test -s conftest.$ac_objext'
3817	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3818	<	(eval $ac_try) 2>&5
3819	<	ac_status=$?
3820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821	<	(exit $ac_status); }; }; then
3822	<	ac_cv_fc_srcext_F90=$ac_flag; break
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.$ac_ext >&5
4706
4707	+	ac_cv_prog_fc_g=no
4708		fi
3828	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3829	–	done
3830	–	rm -f conftest.$ac_objext conftest.F90
3831	–	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
4709
4710	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711	+
4712		fi
4713	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4714	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
4715	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4716	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4717	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4718	<	{ (exit 1); exit 1; }; }
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 $ac_cv_prog_fc_g = yes; then
4718	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4719	>	FCFLAGS="-g -O2"
4720	>	else
4721	>	FCFLAGS="-g"
4722	>	fi
4723		else
4724	<	FC_SRCEXT=F90
4725	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3843	<	FCFLAGS_SRCEXT=""
3844	<	FCFLAGS_F90=""
4724	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4725	>	FCFLAGS="-O2"
4726		else
4727	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3847	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
4727	>	FCFLAGS=
4728		fi
3849	–
3850	–
4729		fi
4730
4731	+	ac_ext=c
4732	+	ac_cpp='$CPP $CPPFLAGS'
4733	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4734	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4735	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4736
4737	<
4738	<
4739	<
4740	<	# Try to determine native compiler flags that allow us to use F90 suffix
4741	<	# for preprocessed f90 source.
4742	<
4743	<	if test "$ac_test_PREPFLAG" != "set"; then
4744	<	PREPFLAG=""
4745	<	case "${host_cpu}-${host_os}" in
4746	<
3864	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3865	<	PREPFLAG="-fpp1 "
3866	<	fi;;
3867	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3868	<	PREPFLAG="-qsuffix=cpp=F90 "
3869	<	fi;;
3870	<	*darwin*)
3871	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3872	<	PREPFLAG="-qsuffix=cpp=F90 "
3873	<	fi;;
3874	<	esac
3875	<
3876	<	if test -z "$PREPFLAG"; then
3877	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3878	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3879	<	PREPFLAG=""
3880	<	fi
3881	<
3882	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3883	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3884	<
3885	<
3886	<	ac_ext=${FC_SRCEXT-f}
3887	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3888	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3889	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3890	<
3891	<	ac_save_ext=$ac_ext
3892	<	ac_ext=F90
3893	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3894	<
3895	<	if test "$PREPFLAG"; then
3896	<	FCFLAGS_SRCEXT="${PREPFLAG}"
4737	>	ac_ext=c
4738	>	ac_cpp='$CPP $CPPFLAGS'
4739	>	ac_compile='$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	>	{ $as_echo "$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 "$CPP"; then
4746	>	CPP=
4747		fi
4748	<
4749	<	cat >conftest.$ac_ext <<_ACEOF
4750	<
4751	<
4752	<	program conftest
4753	<	integer :: i
4754	<	i = 1
4755	<	end program conftest
4756	<
4748	>	if test -z "$CPP"; then
4749	>	if test "${ac_cv_prog_CPP+set}" = set; then
4750	>	$as_echo_n "(cached) " >&6
4751	>	else
4752	>	# Double quotes because CPP needs to be expanded
4753	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4754	>	do
4755	>	ac_preproc_ok=false
4756	>	for ac_c_preproc_warn_flag in '' yes
4757	>	do
4758	>	# Use a header file that comes with gcc, so configuring glibc
4759	>	# with a fresh cross-compiler works.
4760	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4761	>	# <limits.h> exists even on freestanding compilers.
4762	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4763	>	# not just through cpp. "Syntax error" is here to catch this case.
4764	>	cat >conftest.$ac_ext <<_ACEOF
4765	>	/* confdefs.h.  */
4766		_ACEOF
4767	<	rm -f conftest.$ac_objext
4768	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4769	<	(eval $ac_compile) 2>conftest.er1
4767	>	cat confdefs.h >>conftest.$ac_ext
4768	>	cat >>conftest.$ac_ext <<_ACEOF
4769	>	/* end confdefs.h.  */
4770	>	#ifdef __STDC__
4771	>	# include <limits.h>
4772	>	#else
4773	>	# include <assert.h>
4774	>	#endif
4775	>	Syntax error
4776	>	_ACEOF
4777	>	if { (ac_try="$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 $ac_status); } &&
4791	<	{ ac_try='test -z "$ac_fc_werror_flag"
4792	<	|| test ! -s conftest.err'
4793	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4794	<	(eval $ac_try) 2>&5
3921	<	ac_status=$?
3922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923	<	(exit $ac_status); }; } &&
3924	<	{ ac_try='test -s conftest.$ac_objext'
3925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3926	<	(eval $ac_try) 2>&5
3927	<	ac_status=$?
3928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	<	(exit $ac_status); }; }; then
3930	<	prepflagworks=1
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.$ac_ext >&5
4798
4799	<	prepflagworks=0
4800	<	fi
3937	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3938	<
3939	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3940	<	ac_ext=$ac_save_ext
3941	<	ac_ext=${FC_SRCEXT-f}
3942	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3943	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3944	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3945	<
3946	<
3947	<	if test "$prepflagworks" = 1; then
3948	<	echo "$as_me:$LINENO: result: yes" >&5
3949	<	echo "${ECHO_T}yes" >&6
3950	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3951	<
3952	<	else
3953	<	echo "$as_me:$LINENO: result: no" >&5
3954	<	echo "${ECHO_T}no" >&6
3955	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3956	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3957	<	{ (exit 1); exit 1; }; }
3958	<	fi
4799	>	# Broken: fails on valid input.
4800	>	continue
4801		fi
4802
4803	+	rm -f conftest.err conftest.$ac_ext
4804
4805	<
4806	<
4807	<
4808	<	# Try to determine native compiler flags that allow us to use F90 suffix
3966	<	# for preprocessed f90 source with -D type defines
3967	<
3968	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3969	<	PREPDEFFLAG=""
3970	<	case "${host_cpu}-${host_os}" in
3971	<
3972	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3973	<	PREPDEFFLAG=" "
3974	<	fi;;
3975	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3976	<	PREPDEFFLAG="-WF,"
3977	<	fi;;
3978	<	*darwin*)
3979	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3980	<	PREPDEFFLAG="-WF,"
3981	<	fi;;
3982	<	esac
3983	<
3984	<	if test -z "$PREPDEFFLAG"; then
3985	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3986	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3987	<	PREPDEFFLAG=" "
3988	<	fi
3989	<
3990	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3991	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3992	<
3993	<
3994	<	ac_ext=${FC_SRCEXT-f}
3995	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3996	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3997	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3998	<
3999	<	ac_save_ext=$ac_ext
4000	<	ac_ext=F90
4001	<	ac_save_FCFLAGS=$FCFLAGS
4002	<
4003	<	if test "$PREPDEFFLAG"; then
4004	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4005	<	fi
4006	<
4007	<	cat >conftest.$ac_ext <<_ACEOF
4008	<
4009	<
4010	<	program conftest
4011	<	integer :: i
4012	<	#ifdef TEST
4013	<	i = 1
4014	<	#else
4015	<	choke me
4016	<	#endif
4017	<	end program conftest
4018	<
4805	>	# OK, works on sane cases.  Now check whether nonexistent headers
4806	>	# can be detected and how.
4807	>	cat >conftest.$ac_ext <<_ACEOF
4808	>	/* confdefs.h.  */
4809		_ACEOF
4810	<	rm -f conftest.$ac_objext
4811	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4812	<	(eval $ac_compile) 2>conftest.er1
4810	>	cat confdefs.h >>conftest.$ac_ext
4811	>	cat >>conftest.$ac_ext <<_ACEOF
4812	>	/* end confdefs.h.  */
4813	>	#include <ac_nonexistent.h>
4814	>	_ACEOF
4815	>	if { (ac_try="$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 $ac_status); } &&
4829	<	{ ac_try='test -z "$ac_fc_werror_flag"
4830	<	|| test ! -s conftest.err'
4831	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4832	<	(eval $ac_try) 2>&5
4833	<	ac_status=$?
4034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035	<	(exit $ac_status); }; } &&
4036	<	{ ac_try='test -s conftest.$ac_objext'
4037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038	<	(eval $ac_try) 2>&5
4039	<	ac_status=$?
4040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	<	(exit $ac_status); }; }; then
4042	<	prepdefflagworks=1
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.$ac_ext >&5
4837
4838	<	prepdefflagworks=0
4838	>	# Passes both tests.
4839	>	ac_preproc_ok=:
4840	>	break
4841		fi
4049	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4842
4843	<	FCFLAGS=$ac_save_FCFLAGS
4052	<	ac_ext=$ac_save_ext
4053	<	ac_ext=${FC_SRCEXT-f}
4054	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4055	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4056	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4843	>	rm -f conftest.err conftest.$ac_ext
4844
4058	–
4059	–	if test "$prepdefflagworks" = 1; then
4060	–	echo "$as_me:$LINENO: result: yes" >&5
4061	–	echo "${ECHO_T}yes" >&6
4062	–
4063	–	else
4064	–	echo "$as_me:$LINENO: result: no" >&5
4065	–	echo "${ECHO_T}no" >&6
4066	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4067	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4068	–	{ (exit 1); exit 1; }; }
4069	–	fi
4070	–	fi
4071	–
4072	–	ac_ext=${FC_SRCEXT-f}
4073	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4074	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4075	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4076	–	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4077	–	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4078	–	if test "${ac_cv_prog_fc_v+set}" = set; then
4079	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4080	–	else
4081	–	cat >conftest.$ac_ext <<_ACEOF
4082	–	program main
4083	–
4084	–	end
4085	–	_ACEOF
4086	–	rm -f conftest.$ac_objext
4087	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4088	–	(eval $ac_compile) 2>conftest.er1
4089	–	ac_status=$?
4090	–	grep -v '^ *+' conftest.er1 >conftest.err
4091	–	rm -f conftest.er1
4092	–	cat conftest.err >&5
4093	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4094	–	(exit $ac_status); } &&
4095	–	{ ac_try='test -z "$ac_fc_werror_flag"
4096	–	|| test ! -s conftest.err'
4097	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4098	–	(eval $ac_try) 2>&5
4099	–	ac_status=$?
4100	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4101	–	(exit $ac_status); }; } &&
4102	–	{ ac_try='test -s conftest.$ac_objext'
4103	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	–	(eval $ac_try) 2>&5
4105	–	ac_status=$?
4106	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107	–	(exit $ac_status); }; }; then
4108	–	ac_cv_prog_fc_v=
4109	–	# Try some options frequently used verbose output
4110	–	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4111	–	cat >conftest.$ac_ext <<_ACEOF
4112	–	program main
4113	–
4114	–	end
4115	–	_ACEOF
4116	–
4117	–	# Compile and link our simple test program by passing a flag (argument
4118	–	# 1 to this macro) to the Fortran compiler in order to get
4119	–	# "verbose" output that we can then parse for the Fortran linker
4120	–	# flags.
4121	–	ac_save_FFLAGS=$FCFLAGS
4122	–	FCFLAGS="$FCFLAGS $ac_verb"
4123	–	(eval echo $as_me:4123: \"$ac_link\") >&5
4124	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4125	–	echo "$ac_fc_v_output" >&5
4126	–	FCFLAGS=$ac_save_FFLAGS
4127	–
4128	–	rm -f conftest*
4129	–
4130	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4131	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4132	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4133	–	ac_fc_v_output="`echo $ac_fc_v_output |
4134	–	grep 'LPATH is:' |
4135	–	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4136	–
4137	–	case $ac_fc_v_output in
4138	–	# If we are using xlf then replace all the commas with spaces.
4139	–	*xlfentry*)
4140	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4141	–
4142	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4143	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4144	–	*mGLOB_options_string*)
4145	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4146	–
4147	–	# If we are using Cray Fortran then delete quotes.
4148	–	# Use "\"" instead of '"' for font-lock-mode.
4149	–	# FIXME: a more general fix for quoted arguments with spaces?
4150	–	*cft90*)
4151	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4152	–	esac
4153	–
4154	–
4155	–	# look for -l* and *.a constructs in the output
4156	–	for ac_arg in $ac_fc_v_output; do
4157	–	case $ac_arg in
4158	–	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4159	–	ac_cv_prog_fc_v=$ac_verb
4160	–	break 2 ;;
4161	–	esac
4162	–	done
4845		done
4846	<	if test -z "$ac_cv_prog_fc_v"; then
4847	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4848	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4846	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4847	>	rm -f conftest.err conftest.$ac_ext
4848	>	if $ac_preproc_ok; then
4849	>	break
4850		fi
4168	–	else
4169	–	echo "$as_me: failed program was:" >&5
4170	–	sed 's/^/| /' conftest.$ac_ext >&5
4851
4852	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4853	<	echo "$as_me: WARNING: compilation failed" >&2;}
4174	<	fi
4175	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4852	>	done
4853	>	ac_cv_prog_CPP=$CPP
4854
4855		fi
4856	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4179	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4180	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4181	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4182	<	if test "${ac_cv_fc_libs+set}" = set; then
4183	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4856	>	CPP=$ac_cv_prog_CPP
4857		else
4858	<	if test "x$FCLIBS" != "x"; then
4186	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4187	<	else
4188	<
4189	<	cat >conftest.$ac_ext <<_ACEOF
4190	<	program main
4191	<
4192	<	end
4193	<	_ACEOF
4194	<
4195	<	# Compile and link our simple test program by passing a flag (argument
4196	<	# 1 to this macro) to the Fortran compiler in order to get
4197	<	# "verbose" output that we can then parse for the Fortran linker
4198	<	# flags.
4199	<	ac_save_FFLAGS=$FCFLAGS
4200	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4201	<	(eval echo $as_me:4201: \"$ac_link\") >&5
4202	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4203	<	echo "$ac_fc_v_output" >&5
4204	<	FCFLAGS=$ac_save_FFLAGS
4205	<
4206	<	rm -f conftest*
4207	<
4208	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4209	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4210	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4211	<	ac_fc_v_output="`echo $ac_fc_v_output |
4212	<	grep 'LPATH is:' |
4213	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4214	<
4215	<	case $ac_fc_v_output in
4216	<	# If we are using xlf then replace all the commas with spaces.
4217	<	*xlfentry*)
4218	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4219	<
4220	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4221	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4222	<	*mGLOB_options_string*)
4223	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4224	<
4225	<	# If we are using Cray Fortran then delete quotes.
4226	<	# Use "\"" instead of '"' for font-lock-mode.
4227	<	# FIXME: a more general fix for quoted arguments with spaces?
4228	<	*cft90*)
4229	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4230	<	esac
4231	<
4232	<
4233	<
4234	<	ac_cv_fc_libs=
4235	<
4236	<	# Save positional arguments (if any)
4237	<	ac_save_positional="$@"
4238	<
4239	<	set X $ac_fc_v_output
4240	<	while test $# != 1; do
4241	<	shift
4242	<	ac_arg=$1
4243	<	case $ac_arg in
4244	<	[\\/]*.a | ?:[\\/]*.a)
4245	<	ac_exists=false
4246	<	for ac_i in $ac_cv_fc_libs; do
4247	<	if test x"$ac_arg" = x"$ac_i"; then
4248	<	ac_exists=true
4249	<	break
4250	<	fi
4251	<	done
4252	<
4253	<	if test x"$ac_exists" = xtrue; then
4254	<	:
4255	<	else
4256	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4858	>	ac_cv_prog_CPP=$CPP
4859		fi
4860	<
4861	<	;;
4862	<	-bI:*)
4863	<	ac_exists=false
4864	<	for ac_i in $ac_cv_fc_libs; do
4865	<	if test x"$ac_arg" = x"$ac_i"; then
4866	<	ac_exists=true
4867	<	break
4868	<	fi
4869	<	done
4870	<
4871	<	if test x"$ac_exists" = xtrue; then
4270	<	:
4271	<	else
4272	<	if test "$ac_compiler_gnu" = yes; then
4273	<	for ac_link_opt in $ac_arg; do
4274	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4275	<	done
4276	<	else
4277	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4278	<	fi
4279	<	fi
4280	<
4281	<	;;
4282	<	# Ignore these flags.
4283	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4284	<	;;
4285	<	-lkernel32)
4286	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4287	<	;;
4288	<	-[LRuY])
4289	<	# These flags, when seen by themselves, take an argument.
4290	<	# We remove the space between option and argument and re-iterate
4291	<	# unless we find an empty arg or a new option (starting with -)
4292	<	case $2 in
4293	<	"" | -*);;
4294	<	*)
4295	<	ac_arg="$ac_arg$2"
4296	<	shift; shift
4297	<	set X $ac_arg "$@"
4298	<	;;
4299	<	esac
4300	<	;;
4301	<	-YP,*)
4302	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4303	<	ac_exists=false
4304	<	for ac_i in $ac_cv_fc_libs; do
4305	<	if test x"$ac_j" = x"$ac_i"; then
4306	<	ac_exists=true
4307	<	break
4308	<	fi
4309	<	done
4310	<
4311	<	if test x"$ac_exists" = xtrue; then
4312	<	:
4313	<	else
4314	<	ac_arg="$ac_arg $ac_j"
4315	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4316	<	fi
4317	<
4318	<	done
4319	<	;;
4320	<	-[lLR]*)
4321	<	ac_exists=false
4322	<	for ac_i in $ac_cv_fc_libs; do
4323	<	if test x"$ac_arg" = x"$ac_i"; then
4324	<	ac_exists=true
4325	<	break
4326	<	fi
4327	<	done
4328	<
4329	<	if test x"$ac_exists" = xtrue; then
4330	<	:
4331	<	else
4332	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4333	<	fi
4334	<
4335	<	;;
4336	<	# Ignore everything else.
4337	<	esac
4338	<	done
4339	<	# restore positional arguments
4340	<	set X $ac_save_positional; shift
4341	<
4342	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4343	<	# then we insist that the "run path" must be an absolute path (i.e. it
4344	<	# must begin with a "/").
4345	<	case `(uname -sr) 2>/dev/null` in
4346	<	"SunOS 5"*)
4347	<	ac_ld_run_path=`echo $ac_fc_v_output |
4348	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4349	<	test "x$ac_ld_run_path" != x &&
4350	<	if test "$ac_compiler_gnu" = yes; then
4351	<	for ac_link_opt in $ac_ld_run_path; do
4352	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4353	<	done
4354	<	else
4355	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4356	<	fi
4357	<	;;
4358	<	esac
4359	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
4360	<
4361	<	fi
4362	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4363	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4364	<	FCLIBS="$ac_cv_fc_libs"
4365	<
4366	<
4367	<	ac_ext=${FC_SRCEXT-f}
4368	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4369	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4370	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4371	<
4372	<
4373	<	ac_ext=${FC_SRCEXT-f}
4374	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4375	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4376	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4377	<
4378	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4379	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4380	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
4381	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4382	<	else
4383	<	ac_fc_dm_save_LIBS=$LIBS
4384	<	LIBS="$LIBS $FCLIBS"
4385	<	ac_fortran_dm_var=FC_DUMMY_MAIN
4386	<	ac_ext=c
4387	<	ac_cpp='$CPP $CPPFLAGS'
4388	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4391	<
4392	<	# First, try linking without a dummy main:
4393	<	cat >conftest.$ac_ext <<_ACEOF
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
4865	>	# Use a header file that comes with gcc, so configuring glibc
4866	>	# with a fresh cross-compiler works.
4867	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4868	>	# <limits.h> exists even on freestanding compilers.
4869	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4870	>	# not just through cpp. "Syntax error" is here to catch this case.
4871	>	cat >conftest.$ac_ext <<_ACEOF
4872		/* confdefs.h.  */
4873		_ACEOF
4874		cat confdefs.h >>conftest.$ac_ext
4875		cat >>conftest.$ac_ext <<_ACEOF
4876		/* end confdefs.h.  */
4877	<
4878	<	#ifdef FC_DUMMY_MAIN
4879	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4880	<	#  ifdef __cplusplus
4403	<	extern "C"
4404	<	#  endif
4405	<	int FC_DUMMY_MAIN() { return 1; }
4877	>	#ifdef __STDC__
4878	>	# include <limits.h>
4879	>	#else
4880	>	# include <assert.h>
4881		#endif
4882	<	#endif
4408	<	int
4409	<	main ()
4410	<	{
4411	<
4412	<	;
4413	<	return 0;
4414	<	}
4882	>	Syntax error
4883		_ACEOF
4884	<	rm -f conftest.$ac_objext conftest$ac_exeext
4885	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4886	<	(eval $ac_link) 2>conftest.er1
4884	>	if { (ac_try="$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 $ac_status); } &&
4898	<	{ ac_try='test -z "$ac_c_werror_flag"
4899	<	|| test ! -s conftest.err'
4900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4901	<	(eval $ac_try) 2>&5
4429	<	ac_status=$?
4430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	<	(exit $ac_status); }; } &&
4432	<	{ ac_try='test -s conftest$ac_exeext'
4433	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434	<	(eval $ac_try) 2>&5
4435	<	ac_status=$?
4436	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437	<	(exit $ac_status); }; }; then
4438	<	ac_cv_fortran_dummy_main=none
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.$ac_ext >&5
4905
4906	<	ac_cv_fortran_dummy_main=unknown
4906	>	# Broken: fails on valid input.
4907	>	continue
4908		fi
4445	–	rm -f conftest.err conftest.$ac_objext \
4446	–	conftest$ac_exeext conftest.$ac_ext
4909
4910	<	if test $ac_cv_fortran_dummy_main = unknown; then
4911	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4912	<	cat >conftest.$ac_ext <<_ACEOF
4910	>	rm -f conftest.err conftest.$ac_ext
4911	>
4912	>	# OK, works on sane cases.  Now check whether nonexistent headers
4913	>	# can be detected and how.
4914	>	cat >conftest.$ac_ext <<_ACEOF
4915		/* confdefs.h.  */
4916		_ACEOF
4917		cat confdefs.h >>conftest.$ac_ext
4918		cat >>conftest.$ac_ext <<_ACEOF
4919		/* end confdefs.h.  */
4920	<	#define $ac_fortran_dm_var $ac_func
4457	<	#ifdef FC_DUMMY_MAIN
4458	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4459	<	#  ifdef __cplusplus
4460	<	extern "C"
4461	<	#  endif
4462	<	int FC_DUMMY_MAIN() { return 1; }
4463	<	#endif
4464	<	#endif
4465	<	int
4466	<	main ()
4467	<	{
4468	<
4469	<	;
4470	<	return 0;
4471	<	}
4920	>	#include <ac_nonexistent.h>
4921		_ACEOF
4922	<	rm -f conftest.$ac_objext conftest$ac_exeext
4923	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4924	<	(eval $ac_link) 2>conftest.er1
4922	>	if { (ac_try="$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 $ac_status); } &&
4936	<	{ ac_try='test -z "$ac_c_werror_flag"
4937	<	|| test ! -s conftest.err'
4938	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4939	<	(eval $ac_try) 2>&5
4940	<	ac_status=$?
4487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4488	<	(exit $ac_status); }; } &&
4489	<	{ ac_try='test -s conftest$ac_exeext'
4490	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4491	<	(eval $ac_try) 2>&5
4492	<	ac_status=$?
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); }; }; then
4495	<	ac_cv_fortran_dummy_main=$ac_func; break
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.$ac_ext >&5
4944
4945	+	# Passes both tests.
4946	+	ac_preproc_ok=:
4947	+	break
4948		fi
4501	–	rm -f conftest.err conftest.$ac_objext \
4502	–	conftest$ac_exeext conftest.$ac_ext
4503	–	done
4504	–	fi
4505	–	ac_ext=${FC_SRCEXT-f}
4506	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4507	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4508	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4509	–	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4510	–	rm -f conftest*
4511	–	LIBS=$ac_fc_dm_save_LIBS
4949
4950	<	fi
4514	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
4515	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4516	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4517	<	if test "$FC_DUMMY_MAIN" != unknown; then
4518	<	if test $FC_DUMMY_MAIN != none; then
4950	>	rm -f conftest.err conftest.$ac_ext
4951
4952	<	cat >>confdefs.h <<_ACEOF
4953	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
4954	<	_ACEOF
4955	<
4956	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
4525	<
4526	<	cat >>confdefs.h <<\_ACEOF
4527	<	#define FC_DUMMY_MAIN_EQ_F77 1
4528	<	_ACEOF
4529	<
4530	<	fi
4531	<	fi
4952	>	done
4953	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4954	>	rm -f conftest.err conftest.$ac_ext
4955	>	if $ac_preproc_ok; then
4956	>	:
4957		else
4958	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
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: linking to Fortran libraries from C fails
4960	>	$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4961		See \`config.log' for more details." >&2;}
4962		{ (exit 1); exit 1; }; }
4963		fi
4964
4965	<
4541	<	ac_ext=${FC_SRCEXT-f}
4542	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4543	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4544	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4545	<
4546	<	ac_ext=${FC_SRCEXT-f}
4547	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4548	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4549	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4550	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4551	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4552	<	if test "${ac_cv_fc_mangling+set}" = set; then
4553	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4554	<	else
4555	<	cat >conftest.$ac_ext <<_ACEOF
4556	<	subroutine foobar()
4557	<	return
4558	<	end
4559	<	subroutine foo_bar()
4560	<	return
4561	<	end
4562	<	_ACEOF
4563	<	rm -f conftest.$ac_objext
4564	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4565	<	(eval $ac_compile) 2>conftest.er1
4566	<	ac_status=$?
4567	<	grep -v '^ *+' conftest.er1 >conftest.err
4568	<	rm -f conftest.er1
4569	<	cat conftest.err >&5
4570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571	<	(exit $ac_status); } &&
4572	<	{ ac_try='test -z "$ac_fc_werror_flag"
4573	<	|| test ! -s conftest.err'
4574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4575	<	(eval $ac_try) 2>&5
4576	<	ac_status=$?
4577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578	<	(exit $ac_status); }; } &&
4579	<	{ ac_try='test -s conftest.$ac_objext'
4580	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4581	<	(eval $ac_try) 2>&5
4582	<	ac_status=$?
4583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584	<	(exit $ac_status); }; }; then
4585	<	mv conftest.$ac_objext cfortran_test.$ac_objext
4586	<
4587	<	ac_save_LIBS=$LIBS
4588	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
4589	<
4590	<	ac_ext=c
4965	>	ac_ext=c
4966		ac_cpp='$CPP $CPPFLAGS'
4967		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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
4595	–	ac_success=no
4596	–	for ac_foobar in foobar FOOBAR; do
4597	–	for ac_underscore in "" "_"; do
4598	–	ac_func="$ac_foobar$ac_underscore"
4599	–	cat >conftest.$ac_ext <<_ACEOF
4600	–	/* confdefs.h.  */
4601	–	_ACEOF
4602	–	cat confdefs.h >>conftest.$ac_ext
4603	–	cat >>conftest.$ac_ext <<_ACEOF
4604	–	/* end confdefs.h.  */
4970
4971	<	/* Override any gcc2 internal prototype to avoid an error.  */
4972	<	#ifdef __cplusplus
4973	<	extern "C"
4974	<	#endif
4610	<	/* We use char because int might match the return type of a gcc2
4611	<	builtin and then its argument prototype would still apply.  */
4612	<	char $ac_func ();
4613	<	#ifdef FC_DUMMY_MAIN
4614	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4615	<	#  ifdef __cplusplus
4616	<	extern "C"
4617	<	#  endif
4618	<	int FC_DUMMY_MAIN() { return 1; }
4619	<	#endif
4620	<	#endif
4621	<	int
4622	<	main ()
4623	<	{
4624	<	$ac_func ();
4625	<	;
4626	<	return 0;
4627	<	}
4628	<	_ACEOF
4629	<	rm -f conftest.$ac_objext conftest$ac_exeext
4630	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4631	<	(eval $ac_link) 2>conftest.er1
4632	<	ac_status=$?
4633	<	grep -v '^ *+' conftest.er1 >conftest.err
4634	<	rm -f conftest.er1
4635	<	cat conftest.err >&5
4636	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4637	<	(exit $ac_status); } &&
4638	<	{ ac_try='test -z "$ac_c_werror_flag"
4639	<	|| test ! -s conftest.err'
4640	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4641	<	(eval $ac_try) 2>&5
4642	<	ac_status=$?
4643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644	<	(exit $ac_status); }; } &&
4645	<	{ ac_try='test -s conftest$ac_exeext'
4646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647	<	(eval $ac_try) 2>&5
4648	<	ac_status=$?
4649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	<	(exit $ac_status); }; }; then
4651	<	ac_success=yes; break 2
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	>	$as_echo_n "(cached) " >&6
4975		else
4976	<	echo "$as_me: failed program was:" >&5
4977	<	sed 's/^/| /' conftest.$ac_ext >&5
4978	<
4979	<	fi
4980	<	rm -f conftest.err conftest.$ac_objext \
4981	<	conftest$ac_exeext conftest.$ac_ext
4982	<	done
4983	<	done
4984	<	ac_ext=${FC_SRCEXT-f}
4985	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4986	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4987	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4988	<
4989	<	if test "$ac_success" = "yes"; then
4990	<	case $ac_foobar in
4991	<	foobar)
4992	<	ac_case=lower
4993	<	ac_foo_bar=foo_bar
4994	<	;;
4995	<	FOOBAR)
4996	<	ac_case=upper
4997	<	ac_foo_bar=FOO_BAR
4998	<	;;
4999	<	esac
4976	>	if test -z "$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 $ac_count -gt 10 && break
5012	>	done
5013	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5014	>	esac
5015
5016	<	ac_ext=c
5017	<	ac_cpp='$CPP $CPPFLAGS'
5018	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5019	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5020	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5021	<	ac_success_extra=no
5022	<	for ac_extra in "" "_"; do
5023	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
5024	<	cat >conftest.$ac_ext <<_ACEOF
5025	<	/* confdefs.h.  */
4688	<	_ACEOF
4689	<	cat confdefs.h >>conftest.$ac_ext
4690	<	cat >>conftest.$ac_ext <<_ACEOF
4691	<	/* end confdefs.h.  */
4692	<
4693	<	/* Override any gcc2 internal prototype to avoid an error.  */
4694	<	#ifdef __cplusplus
4695	<	extern "C"
4696	<	#endif
4697	<	/* We use char because int might match the return type of a gcc2
4698	<	builtin and then its argument prototype would still apply.  */
4699	<	char $ac_func ();
4700	<	#ifdef FC_DUMMY_MAIN
4701	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4702	<	#  ifdef __cplusplus
4703	<	extern "C"
4704	<	#  endif
4705	<	int FC_DUMMY_MAIN() { return 1; }
4706	<	#endif
4707	<	#endif
4708	<	int
4709	<	main ()
4710	<	{
4711	<	$ac_func ();
4712	<	;
4713	<	return 0;
4714	<	}
4715	<	_ACEOF
4716	<	rm -f conftest.$ac_objext conftest$ac_exeext
4717	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4718	<	(eval $ac_link) 2>conftest.er1
4719	<	ac_status=$?
4720	<	grep -v '^ *+' conftest.er1 >conftest.err
4721	<	rm -f conftest.er1
4722	<	cat conftest.err >&5
4723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724	<	(exit $ac_status); } &&
4725	<	{ ac_try='test -z "$ac_c_werror_flag"
4726	<	|| test ! -s conftest.err'
4727	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4728	<	(eval $ac_try) 2>&5
4729	<	ac_status=$?
4730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4731	<	(exit $ac_status); }; } &&
4732	<	{ ac_try='test -s conftest$ac_exeext'
4733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4734	<	(eval $ac_try) 2>&5
4735	<	ac_status=$?
4736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4737	<	(exit $ac_status); }; }; then
4738	<	ac_success_extra=yes; break
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	<	echo "$as_me: failed program was:" >&5
5028	<	sed 's/^/| /' conftest.$ac_ext >&5
5027	>	ac_cv_path_GREP=$GREP
5028	>	fi
5029
5030		fi
5031	<	rm -f conftest.err conftest.$ac_objext \
5032	<	conftest$ac_exeext conftest.$ac_ext
5033	<	done
4747	<	ac_ext=${FC_SRCEXT-f}
4748	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4749	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4750	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5031	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5032	>	$as_echo "$ac_cv_path_GREP" >&6; }
5033	>	GREP="$ac_cv_path_GREP"
5034
4752	–	if test "$ac_success_extra" = "yes"; then
4753	–	ac_cv_fc_mangling="$ac_case case"
4754	–	if test -z "$ac_underscore"; then
4755	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
4756	–	else
4757	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4758	–	fi
4759	–	if test -z "$ac_extra"; then
4760	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4761	–	else
4762	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4763	–	fi
4764	–	else
4765	–	ac_cv_fc_mangling="unknown"
4766	–	fi
4767	–	else
4768	–	ac_cv_fc_mangling="unknown"
4769	–	fi
5035
5036	<	LIBS=$ac_save_LIBS
5037	<	rm -f cfortran_test* conftest*
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	>	$as_echo_n "(cached) " >&6
5040		else
5041	<	echo "$as_me: failed program was:" >&5
5042	<	sed 's/^/| /' conftest.$ac_ext >&5
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 $ac_count -gt 10 && break
5080	>	done
5081	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5082	>	esac
5083
5084	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5085	<	See \`config.log' for more details." >&5
5086	<	echo "$as_me: error: cannot compile a simple Fortran program
5087	<	See \`config.log' for more details." >&2;}
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=$EGREP
5096		fi
4783	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5097
5098	+	fi
5099		fi
5100	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5101	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5100	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5101	>	$as_echo "$ac_cv_path_EGREP" >&6; }
5102	>	EGREP="$ac_cv_path_EGREP"
5103
4789	–	ac_ext=${FC_SRCEXT-f}
4790	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4791	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4792	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5104
5105	<	ac_ext=${FC_SRCEXT-f}
5106	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5107	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5108	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5109	<
5110	<
5111	<	case $ac_cv_fc_mangling in
5112	<	"lower case, no underscore, no extra underscore")
5113	<	cat >>confdefs.h <<\_ACEOF
5114	<	#define FC_FUNC(name,NAME) name
4804	<	_ACEOF
4805	<
4806	<	cat >>confdefs.h <<\_ACEOF
4807	<	#define FC_FUNC_(name,NAME) name
4808	<	_ACEOF
4809	<	;;
4810	<	"lower case, no underscore, extra underscore")
4811	<	cat >>confdefs.h <<\_ACEOF
4812	<	#define FC_FUNC(name,NAME) name
4813	<	_ACEOF
4814	<
4815	<	cat >>confdefs.h <<\_ACEOF
4816	<	#define FC_FUNC_(name,NAME) name ## _
4817	<	_ACEOF
4818	<	;;
4819	<	"lower case, underscore, no extra underscore")
4820	<	cat >>confdefs.h <<\_ACEOF
4821	<	#define FC_FUNC(name,NAME) name ## _
4822	<	_ACEOF
4823	<
4824	<	cat >>confdefs.h <<\_ACEOF
4825	<	#define FC_FUNC_(name,NAME) name ## _
4826	<	_ACEOF
4827	<	;;
4828	<	"lower case, underscore, extra underscore")
4829	<	cat >>confdefs.h <<\_ACEOF
4830	<	#define FC_FUNC(name,NAME) name ## _
4831	<	_ACEOF
4832	<
4833	<	cat >>confdefs.h <<\_ACEOF
4834	<	#define FC_FUNC_(name,NAME) name ## __
4835	<	_ACEOF
4836	<	;;
4837	<	"upper case, no underscore, no extra underscore")
4838	<	cat >>confdefs.h <<\_ACEOF
4839	<	#define FC_FUNC(name,NAME) NAME
4840	<	_ACEOF
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	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5110	>	$as_echo "yes" >&6; }
5111	>	else
5112	>	{ $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5113	>	$as_echo "no, using $LN_S" >&6; }
5114	>	fi
5115
5116	<	cat >>confdefs.h <<\_ACEOF
5117	<	#define FC_FUNC_(name,NAME) NAME
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	>	$as_echo_n "(cached) " >&6
5122	>	else
5123	>	cat >conftest.make <<\_ACEOF
5124	>	SHELL = /bin/sh
5125	>	all:
5126	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5127		_ACEOF
5128	<	;;
5129	<	"upper case, no underscore, extra underscore")
5130	<	cat >>confdefs.h <<\_ACEOF
5131	<	#define FC_FUNC(name,NAME) NAME
5132	<	_ACEOF
5128	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
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_${ac_make}_set=no;;
5134	>	esac
5135	>	rm -f conftest.make
5136	>	fi
5137	>	if eval test \$ac_cv_prog_make_${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	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5143	>	$as_echo "no" >&6; }
5144	>	SET_MAKE="MAKE=${MAKE-make}"
5145	>	fi
5146
5147	<	cat >>confdefs.h <<\_ACEOF
5148	<	#define FC_FUNC_(name,NAME) NAME ## _
5149	<	_ACEOF
5150	<	;;
5151	<	"upper case, underscore, no extra underscore")
5152	<	cat >>confdefs.h <<\_ACEOF
5153	<	#define FC_FUNC(name,NAME) NAME ## _
5154	<	_ACEOF
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
5154	>	else
5155	>	if test -n "$RANLIB"; then
5156	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5157	>	else
5158	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159	>	for as_dir in $PATH
5160	>	do
5161	>	IFS=$as_save_IFS
5162	>	test -z "$as_dir" && as_dir=.
5163	>	for ac_exec_ext in '' $ac_executable_extensions; do
5164	>	if { test -f "$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	>	$as_echo "$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	<	cat >>confdefs.h <<\_ACEOF
5174	<	#define FC_FUNC_(name,NAME) NAME ## _
5175	<	_ACEOF
5176	<	;;
5177	<	"upper case, underscore, extra underscore")
5178	<	cat >>confdefs.h <<\_ACEOF
5179	<	#define FC_FUNC(name,NAME) NAME ## _
5180	<	_ACEOF
5173	>	fi
5174	>	fi
5175	>	RANLIB=$ac_cv_prog_RANLIB
5176	>	if test -n "$RANLIB"; then
5177	>	{ $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5178	>	$as_echo "$RANLIB" >&6; }
5179	>	else
5180	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5181	>	$as_echo "no" >&6; }
5182	>	fi
5183
5184	<	cat >>confdefs.h <<\_ACEOF
5185	<	#define FC_FUNC_(name,NAME) NAME ## __
5186	<	_ACEOF
5187	<	;;
5184	>
5185	>	fi
5186	>	if test -z "$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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
5194	>	else
5195	>	if test -n "$ac_ct_RANLIB"; then
5196	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5197	>	else
5198	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5199	>	for as_dir in $PATH
5200	>	do
5201	>	IFS=$as_save_IFS
5202	>	test -z "$as_dir" && as_dir=.
5203	>	for ac_exec_ext in '' $ac_executable_extensions; do
5204	>	if { test -f "$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	>	$as_echo "$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	>
5213	>	fi
5214	>	fi
5215	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5216	>	if test -n "$ac_ct_RANLIB"; then
5217	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5218	>	$as_echo "$ac_ct_RANLIB" >&6; }
5219	>	else
5220	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5221	>	$as_echo "no" >&6; }
5222	>	fi
5223	>
5224	>	if test "x$ac_ct_RANLIB" = x; then
5225	>	RANLIB=":"
5226	>	else
5227	>	case $cross_compiling:$ac_tool_warned in
5228	>	yes:)
5229	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5230	>	whose name does not start with the host triplet.  If you think this
5231	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5232	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5233	>	whose name does not start with the host triplet.  If you think this
5234	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5235	>	ac_tool_warned=yes ;;
5236	>	esac
5237	>	RANLIB=$ac_ct_RANLIB
5238	>	fi
5239	>	else
5240	>	RANLIB="$ac_cv_prog_RANLIB"
5241	>	fi
5242	>
5243	>
5244	>	# Extract the first word of "perl", so it can be a program name with args.
5245	>	set dummy perl; ac_word=$2
5246	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5247	>	$as_echo_n "checking for $ac_word... " >&6; }
5248	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5249	>	$as_echo_n "(cached) " >&6
5250	>	else
5251	>	case $PERLINTERP in
5252	>	[\\/]* | ?:[\\/]*)
5253	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5254	>	;;
5255		*)
5256	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
5257	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
5258	<	;;
5256	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5257	>	for as_dir in $PATH
5258	>	do
5259	>	IFS=$as_save_IFS
5260	>	test -z "$as_dir" && as_dir=.
5261	>	for ac_exec_ext in '' $ac_executable_extensions; do
5262	>	if { test -f "$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	>	$as_echo "$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
5276	+	if test -n "$PERLINTERP"; then
5277	+	{ $as_echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5278	+	$as_echo "$PERLINTERP" >&6; }
5279	+	else
5280	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
5281	+	$as_echo "no" >&6; }
5282	+	fi
5283
4879	–	ac_ext=${FC_SRCEXT-f}
4880	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4881	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4882	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5284
5285	+	ac_cv_path_perlinterp="$PERLINTERP"
5286	+	_sHpB='#!'
5287
5288
5289	<	ac_ext=${FC_SRCEXT-f}
5290	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5291	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4889	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4890	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4891	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4892	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4893	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5289	>	# Check whether --with-perl-shebang was given.
5290	>	if test "${with_perl_shebang+set}" = set; then
5291	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5292		else
5293	<	cat >conftest.$ac_ext <<_ACEOF
5294	<	program main
5293	>	opt_perl_shebang="not_set"
5294	>	fi
5295
5296	<	end
5297	<	_ACEOF
5298	<	rm -f conftest.$ac_objext
5299	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5300	<	(eval $ac_compile) 2>conftest.er1
5301	<	ac_status=$?
5302	<	grep -v '^ *+' conftest.er1 >conftest.err
5303	<	rm -f conftest.er1
5304	<	cat conftest.err >&5
5305	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5306	<	(exit $ac_status); } &&
4909	<	{ ac_try='test -z "$ac_fc_werror_flag"
4910	<	|| test ! -s conftest.err'
4911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4912	<	(eval $ac_try) 2>&5
4913	<	ac_status=$?
4914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915	<	(exit $ac_status); }; } &&
4916	<	{ ac_try='test -s conftest.$ac_objext'
4917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4918	<	(eval $ac_try) 2>&5
4919	<	ac_status=$?
4920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921	<	(exit $ac_status); }; }; then
4922	<	ac_cv_prog_fc_v=
4923	<	# Try some options frequently used verbose output
4924	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4925	<	cat >conftest.$ac_ext <<_ACEOF
4926	<	program main
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	>	$as_echo_n "(cached) " >&6
5300	>	else
5301	>	case "$opt_perl_shebang" in
5302	>	not_set  ) ax_cv_opt_perl_shebang=''
5303	>	;;
5304	>	*     )
5305	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5306	>	esac
5307
5308	<	end
5309	<	_ACEOF
5308	>	fi
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	>	{ $as_echo "$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	<	# Compile and link our simple test program by passing a flag (argument
5319	<	# 1 to this macro) to the Fortran compiler in order to get
5320	<	# "verbose" output that we can then parse for the Fortran linker
5321	<	# flags.
5322	<	ac_save_FFLAGS=$FCFLAGS
5323	<	FCFLAGS="$FCFLAGS $ac_verb"
5324	<	(eval echo $as_me:4937: \"$ac_link\") >&5
5325	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5326	<	echo "$ac_fc_v_output" >&5
5327	<	FCFLAGS=$ac_save_FFLAGS
5318	>	# Automatic detection of sharpbang formula starts here
5319	>	else
5320	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5321	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5322	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
5326	>	else
5327	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5328	>	if test "x$_somian_kspb_perl" == x
5329	>	then _somian_ksbp_warn_empty='durnit'
5330	>	else
5331	>	case "A$_somian_kspb_perl" in
5332	>	A#!*perl* )
5333	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5334	>	;;
5335	>	A*    )  _somian_ksbp_warn_defau='trouble'
5336	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5337	>	esac
5338	>	fi
5339
5340	<	rm -f conftest*
5340	>	fi
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	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5347	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
5348	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5349	<	ac_fc_v_output="`echo $ac_fc_v_output |
5350	<	grep 'LPATH is:' |
5351	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5346	>	if test A${_somian_ksbp_warn_empty+set} == Aset
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 { $as_echo "$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
5363	<	case $ac_fc_v_output in
5364	<	# If we are using xlf then replace all the commas with spaces.
5365	<	*xlfentry*)
5366	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5367	<
5368	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5369	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
5370	<	*mGLOB_options_string*)
5371	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5372	<
5373	<	# If we are using Cray Fortran then delete quotes.
5374	<	# Use "\"" instead of '"' for font-lock-mode.
5375	<	# FIXME: a more general fix for quoted arguments with spaces?
5376	<	*cft90*)
5377	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
5363	>	# Find a good install program.  We prefer a C program (faster),
5364	>	# so one script is as good as another.  But avoid the broken or
5365	>	# incompatible versions:
5366	>	# SysV /etc/install, /usr/sbin/install
5367	>	# SunOS /usr/etc/install
5368	>	# IRIX /sbin/install
5369	>	# AIX /bin/install
5370	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5371	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5372	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
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	>	# 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	>	$as_echo_n "(cached) " >&6
5382	>	else
5383	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5384	>	for as_dir in $PATH
5385	>	do
5386	>	IFS=$as_save_IFS
5387	>	test -z "$as_dir" && as_dir=.
5388	>	# Account for people who put trailing slashes in PATH elements.
5389	>	case $as_dir/ in
5390	>	./ | .// | /cC/* | \
5391	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5392	>	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5393	>	/usr/ucb/* ) ;;
5394	>	*)
5395	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5396	>	# Don't use installbsd from OSF since it installs stuff as root
5397	>	# by default.
5398	>	for ac_prog in ginstall scoinst install; do
5399	>	for ac_exec_ext in '' $ac_executable_extensions; do
5400	>	if { test -f "$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.
5404	>	:
5405	>	elif test $ac_prog = install &&
5406	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5407	>	# program-specific install script used by HP pwplus--don't use.
5408	>	:
5409	>	else
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
4968	–
4969	–	# look for -l* and *.a constructs in the output
4970	–	for ac_arg in $ac_fc_v_output; do
4971	–	case $ac_arg in
4972	–	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4973	–	ac_cv_prog_fc_v=$ac_verb
4974	–	break 2 ;;
4975	–	esac
4976	–	done
5429		done
5430	<	if test -z "$ac_cv_prog_fc_v"; then
4979	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4980	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4981	<	fi
4982	<	else
4983	<	echo "$as_me: failed program was:" >&5
4984	<	sed 's/^/| /' conftest.$ac_ext >&5
5430	>	IFS=$as_save_IFS
5431
5432	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4987	<	echo "$as_me: WARNING: compilation failed" >&2;}
4988	<	fi
4989	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5432	>	rm -rf conftest.one conftest.two conftest.dir
5433
5434		fi
5435	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5436	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5437	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5438	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5439	<	if test "${ac_cv_fc_libs+set}" = set; then
5440	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5441	<	else
5442	<	if test "x$FCLIBS" != "x"; then
5443	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5444	<	else
5435	>	if test "${ac_cv_path_install+set}" = set; then
5436	>	INSTALL=$ac_cv_path_install
5437	>	else
5438	>	# As a last resort, use the slow shell script.  Don't cache a
5439	>	# value for INSTALL within a source directory, because that will
5440	>	# break other packages using the cache if that directory is
5441	>	# removed, or if the value is a relative name.
5442	>	INSTALL=$ac_install_sh
5443	>	fi
5444	>	fi
5445	>	{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
5446	>	$as_echo "$INSTALL" >&6; }
5447
5448	<	cat >conftest.$ac_ext <<_ACEOF
5449	<	program main
5448	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5449	>	# It thinks the first close brace ends the variable substitution.
5450	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5451
5452	<	end
5007	<	_ACEOF
5452	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5453
5454	<	# Compile and link our simple test program by passing a flag (argument
5010	<	# 1 to this macro) to the Fortran compiler in order to get
5011	<	# "verbose" output that we can then parse for the Fortran linker
5012	<	# flags.
5013	<	ac_save_FFLAGS=$FCFLAGS
5014	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5015	<	(eval echo $as_me:5015: \"$ac_link\") >&5
5016	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5017	<	echo "$ac_fc_v_output" >&5
5018	<	FCFLAGS=$ac_save_FFLAGS
5454	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5455
5456	<	rm -f conftest*
5457	<
5458	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5023	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
5024	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5025	<	ac_fc_v_output="`echo $ac_fc_v_output |
5026	<	grep 'LPATH is:' |
5027	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5028	<
5029	<	case $ac_fc_v_output in
5030	<	# If we are using xlf then replace all the commas with spaces.
5031	<	*xlfentry*)
5032	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5033	<
5034	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5035	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
5036	<	*mGLOB_options_string*)
5037	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5038	<
5039	<	# If we are using Cray Fortran then delete quotes.
5040	<	# Use "\"" instead of '"' for font-lock-mode.
5041	<	# FIXME: a more general fix for quoted arguments with spaces?
5042	<	*cft90*)
5043	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
5456	>	case "x$INSTALL" in
5457	>	x/*) ;;
5458	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5459		esac
5460	<
5461	<
5462	<
5463	<	ac_cv_fc_libs=
5464	<
5465	<	# Save positional arguments (if any)
5466	<	ac_save_positional="$@"
5052	<
5053	<	set X $ac_fc_v_output
5054	<	while test $# != 1; do
5055	<	shift
5056	<	ac_arg=$1
5057	<	case $ac_arg in
5058	<	[\\/]*.a | ?:[\\/]*.a)
5059	<	ac_exists=false
5060	<	for ac_i in $ac_cv_fc_libs; do
5061	<	if test x"$ac_arg" = x"$ac_i"; then
5062	<	ac_exists=true
5063	<	break
5064	<	fi
5065	<	done
5066	<
5067	<	if test x"$ac_exists" = xtrue; then
5068	<	:
5069	<	else
5070	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5071	<	fi
5072	<
5073	<	;;
5074	<	-bI:*)
5075	<	ac_exists=false
5076	<	for ac_i in $ac_cv_fc_libs; do
5077	<	if test x"$ac_arg" = x"$ac_i"; then
5078	<	ac_exists=true
5079	<	break
5080	<	fi
5081	<	done
5082	<
5083	<	if test x"$ac_exists" = xtrue; then
5084	<	:
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
5467		else
5468	<	if test "$ac_compiler_gnu" = yes; then
5469	<	for ac_link_opt in $ac_arg; do
5088	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5089	<	done
5468	>	if test -n "$AR"; then
5469	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5470		else
5471	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5472	<	fi
5473	<	fi
5474	<
5475	<	;;
5476	<	# Ignore these flags.
5477	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
5478	<	;;
5479	<	-lkernel32)
5480	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5481	<	;;
5102	<	-[LRuY])
5103	<	# These flags, when seen by themselves, take an argument.
5104	<	# We remove the space between option and argument and re-iterate
5105	<	# unless we find an empty arg or a new option (starting with -)
5106	<	case $2 in
5107	<	"" | -*);;
5108	<	*)
5109	<	ac_arg="$ac_arg$2"
5110	<	shift; shift
5111	<	set X $ac_arg "$@"
5112	<	;;
5113	<	esac
5114	<	;;
5115	<	-YP,*)
5116	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
5117	<	ac_exists=false
5118	<	for ac_i in $ac_cv_fc_libs; do
5119	<	if test x"$ac_j" = x"$ac_i"; then
5120	<	ac_exists=true
5121	<	break
5122	<	fi
5123	<	done
5124	<
5125	<	if test x"$ac_exists" = xtrue; then
5126	<	:
5127	<	else
5128	<	ac_arg="$ac_arg $ac_j"
5129	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
5130	<	fi
5131	<
5132	<	done
5133	<	;;
5134	<	-[lLR]*)
5135	<	ac_exists=false
5136	<	for ac_i in $ac_cv_fc_libs; do
5137	<	if test x"$ac_arg" = x"$ac_i"; then
5138	<	ac_exists=true
5139	<	break
5140	<	fi
5141	<	done
5142	<
5143	<	if test x"$ac_exists" = xtrue; then
5144	<	:
5145	<	else
5146	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5147	<	fi
5148	<
5149	<	;;
5150	<	# Ignore everything else.
5151	<	esac
5471	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5472	>	for as_dir in $PATH
5473	>	do
5474	>	IFS=$as_save_IFS
5475	>	test -z "$as_dir" && as_dir=.
5476	>	for ac_exec_ext in '' $ac_executable_extensions; do
5477	>	if { test -f "$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	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5480	>	break 2
5481	>	fi
5482		done
5483	<	# restore positional arguments
5484	<	set X $ac_save_positional; shift
5483	>	done
5484	>	IFS=$as_save_IFS
5485
5486	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
5157	<	# then we insist that the "run path" must be an absolute path (i.e. it
5158	<	# must begin with a "/").
5159	<	case `(uname -sr) 2>/dev/null` in
5160	<	"SunOS 5"*)
5161	<	ac_ld_run_path=`echo $ac_fc_v_output |
5162	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
5163	<	test "x$ac_ld_run_path" != x &&
5164	<	if test "$ac_compiler_gnu" = yes; then
5165	<	for ac_link_opt in $ac_ld_run_path; do
5166	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5167	<	done
5168	<	else
5169	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5486	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5487		fi
5171	–	;;
5172	–	esac
5173	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5174	–
5488		fi
5489	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5490	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5491	<	FCLIBS="$ac_cv_fc_libs"
5492	<
5180	<
5181	<	ac_ext=${FC_SRCEXT-f}
5182	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5183	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5184	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5185	<
5186	<
5187	<
5188	<	echo "$as_me:$LINENO: checking for module suffix" >&5
5189	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
5190	<	rm -f conftest*
5191	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5192	<	rm -f work*
5193	<	cat >conftest.$ac_ext <<EOF
5194	<	module conftest
5195	<	integer n
5196	<	parameter (n=1)
5197	<	end module conftest
5198	<	EOF
5199	<	# SGI and absoft compilers generates module name in upper case!
5200	<	testname="conftest"
5201	<	modcase="lower"
5202	<	if (eval $ac_compile) 2>/dev/null ; then
5203	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5204	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5205	<	if test -z "$MOD" ; then
5206	<	MOD=`ls CONFTEST* 2>/dev/null \
5207	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5208	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5209	<	if test -n "$MOD" ; then
5210	<	testname="CONFTEST"
5211	<	modcase="upper"
5212	<	fi
5213	<	fi
5214	<	if test -z "$MOD" ; then
5215	<	echo "$as_me:$LINENO: result: unknown" >&5
5216	<	echo "${ECHO_T}unknown" >&6
5217	<	# Use mod if we can't figure it out
5218	<	MOD="mod"
5219	<	else
5220	<	echo "$as_me:$LINENO: result: $MOD" >&5
5221	<	echo "${ECHO_T}$MOD" >&6
5222	<	fi
5223	<	if test -s work.pcl ; then
5224	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5225	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5226	<	fi
5489	>	AR=$ac_cv_prog_AR
5490	>	if test -n "$AR"; then
5491	>	{ $as_echo "$as_me:$LINENO: result: $AR" >&5
5492	>	$as_echo "$AR" >&6; }
5493		else
5494	<	echo "$as_me:$LINENO: result: unknown" >&5
5495	<	echo "${ECHO_T}unknown" >&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
5502	+	# tests run on this system so they can be shared between configure
5503	+	# scripts and configure runs, see configure's option --config-cache.
5504	+	# It is not useful on other systems.  If it contains results you don't
5505	+	# want to keep, you may remove or edit it.
5506	+	#
5507	+	# config.status only pays attention to the cache file if you give it
5508	+	# the --recheck option to rerun configure.
5509	+	#
5510	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5511	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5512	+	# following values.
5513
5514	+	_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, 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	+	(
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 $ac_var ;;
5534	+	esac ;;
5535	+	esac
5536	+	done
5537
5538	<	# Check for module include path (some use -I, some (Solaris) use -M, some
5539	<	# (absoft) use -p).
5540	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
5541	<	# specified, work.pcl and work.pc are created.  However, if you specify
5542	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
5543	<	# Use the module made above
5544	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5545	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5546	<	rm -f conftest*
5547	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5548	<	rm -f work*
5549	<	cat >conftest.$ac_ext <<EOF
5550	<	module conftest
5551	<	integer n
5552	<	parameter (n=1)
5553	<	end module conftest
5554	<	EOF
5555	<	# SGI and absoft compilers generates module name in upper case!
5556	<	testname="conftest"
5557	<	if (eval $ac_compile) 2>/dev/null ; then
5558	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5559	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5560	<	if test -n "$mod" ; then
5561	<	testname="CONFTEST"
5562	<	fi
5563	<	madedir=0
5564	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5565	<	cp $testname.$MOD conf
5566	<	rm -f conftest* CONFTEST*
5567	<	cat >conftest1.$ac_ext <<EOF
5568	<	program main
5569	<	use conftest
5570	<	print *, n
5571	<	end
5572	<	EOF
5573	<	F90_WORK_FILES_ARG=""
5574	<	F90MODINCSPEC=""
5575	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5576	<	MODDIRFLAG="-I"
5577	<	F90MODINCSPEC="-I<dir>"
5578	<	echo "$as_me:$LINENO: result: -I" >&5
5579	<	echo "${ECHO_T}-I" >&6
5580	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5581	<	MODDIRFLAG="-M"
5582	<	F90MODINCSPEC="-M<dir>"
5583	<	echo "$as_me:$LINENO: result: -M" >&5
5584	<	echo "${ECHO_T}-M" >&6
5585	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5586	<	MODDIRFLAG="-p"
5587	<	F90MODINCSPEC="-p<dir>"
5588	<	echo "$as_me:$LINENO: result: -p" >&5
5589	<	echo "${ECHO_T}-p" >&6
5590	<	elif test -s work.pc ; then
5591	<	cp work.pc conf/mpimod.pc
5592	<	echo "mpimod.pc" > conf/mpimod.pcl
5593	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5594	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5595	<	MODDIRFLAG='-cl,mpimod.pcl'
5596	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5597	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5598	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5599	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
5538	>	(set) 2>&1 |
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	>	;; #(
5547	>	*)
5548	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
5549	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5550	>	;;
5551	>	esac |
5552	>	sort
5553	>	) |
5554	>	sed '
5555	>	/^ac_cv_env_/b end
5556	>	t clear
5557	>	:clear
5558	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5559	>	t end
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	>	{ $as_echo "$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
5574	>	exit 1
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
5582	>	else
5583	>	case $PS in
5584	>	[\\/]* | ?:[\\/]*)
5585	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5586	>	;;
5587	>	*)
5588	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5589	>	for as_dir in $PATH
5590	>	do
5591	>	IFS=$as_save_IFS
5592	>	test -z "$as_dir" && as_dir=.
5593	>	for ac_exec_ext in '' $ac_executable_extensions; do
5594	>	if { test -f "$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	>	$as_echo "$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=$ac_cv_path_PS
5607	+	if test -n "$PS"; then
5608	+	{ $as_echo "$as_me:$LINENO: result: $PS" >&5
5609	+	$as_echo "$PS" >&6; }
5610	+	else
5611	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
5612	+	$as_echo "no" >&6; }
5613	+	fi
5614	+
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	+	$as_echo_n "(cached) " >&6
5620	+	else
5621	+
5622	+	if $PS ax -o rss > /dev/null 2>&1; then
5623	+	ac_cv_prog_ps_ax=yes
5624	+	else
5625	+	ac_cv_prog_ps_ax=no
5626	+	fi
5627	+	if $PS -ef -o rss > /dev/null 2>&1; then
5628	+	ac_cv_prog_ps_ef=yes
5629	+	else
5630	+	ac_cv_prog_ps_ef=no
5631	+	fi
5632	+	if test "$ac_cv_prog_ps_ax" = yes; then
5633	+	ac_cv_prog_ps_syntax=BSD
5634		else
5635	<	# The version of the Intel compiler that I have refuses to let
5636	<	# you put the "work catalog" list anywhere but the current
5637	<	# directory. For example, you cannot in
5638	<	:
5639	<	fi
5635	>	if test "$ac_cv_prog_ps_ef" = yes; then
5636	>	ac_cv_prog_ps_syntax=POSIX
5637	>	else
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	>	{ $as_echo "$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 $PS
5650	>	_ACEOF
5651	>
5652	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5653	>
5654	>	cat >>confdefs.h <<\_ACEOF
5655	>	#define PSTYPE_IS_BSD 1
5656	>	_ACEOF
5657	>
5658	>	else
5659	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5660	>
5661	>	cat >>confdefs.h <<\_ACEOF
5662	>	#define PSTYPE_IS_POSIX 1
5663	>	_ACEOF
5664	>
5665	>	else
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	<	if test -z "MODDIRFLAG" ; then
5307	<	echo "$as_me:$LINENO: result: unknown" >&5
5308	<	echo "${ECHO_T}unknown" >&6
5309	<	fi
5670	>	fi
5671
5672	+	ac_ext=${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	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5678	<	if test $madedir = 1 ; then rmdir conf ; fi
5677	>
5678	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
5686	>	else
5687	>	ac_ext=F90
5688	>	ac_fcflags_srcext_save=$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$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5693	>	cat >conftest.$ac_ext <<_ACEOF
5694	>	program main
5695	>
5696	>	end
5697	>	_ACEOF
5698	>	rm -f conftest.$ac_objext
5699	>	if { (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	>	$as_echo "$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	>	$as_echo "$as_me: failed program was:" >&5
5719	>	sed 's/^/| /' conftest.$ac_ext >&5
5720	>
5721	>
5722		fi
5723
5724	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5725	+	done
5726	+	rm -f conftest.$ac_objext conftest.F90
5727	+	ac_fcflags_srcext=$ac_fcflags_srcext_save
5728
5729	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5730	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5731	<	if test "${ac_cv_f90_module_names+set}" = set; then
5732	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5729	>	fi
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	>	{ { $as_echo "$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	<	ac_ext=${FC_SRCEXT-f}
5738	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5739	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5737	>	ac_fc_srcext=F90
5738	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5739	>	ac_fcflags_srcext=""
5740	>	FCFLAGS_F90=""
5741	>	else
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	<	# carry out the test in a new directory, so that we don't miss anything
5754	<	mkdir conftest
5755	<	cd conftest
5756	<	cat >conftest.$ac_ext <<_ACEOF
5757	<	MODULE Bar
5758	<	END MODULE Bar
5753	>
5754	>
5755	>
5756	>
5757	>	# Try to determine native compiler flags that allow us to use F90 suffix
5758	>	# for preprocessed f90 source.
5759	>
5760	>	if test "$ac_test_PREPFLAG" != "set"; then
5761	>	PREPFLAG=""
5762	>	case "${host_cpu}-${host_os}" in
5763	>
5764	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5765	>	PREPFLAG="-fpp1 "
5766	>	fi;;
5767	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5768	>	PREPFLAG="-qsuffix=cpp=F90 "
5769	>	fi;;
5770	>	*darwin*)
5771	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5772	>	PREPFLAG="-qsuffix=cpp=F90 "
5773	>	fi;;
5774	>	esac
5775	>
5776	>	if test -z "$PREPFLAG"; then
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	>	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5783	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5784	>
5785	>	ac_ext=${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=$ac_ext
5791	>	ac_ext=F90
5792	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5793	>
5794	>	if test "$PREPFLAG"; then
5795	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5796	>	fi
5797	>
5798	>	cat >conftest.$ac_ext <<_ACEOF
5799	>
5800	>
5801	>	program conftest
5802	>	integer :: i
5803	>	i = 1
5804	>	end program conftest
5805	>
5806		_ACEOF
5807		rm -f conftest.$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
5825	<	(eval $ac_try) 2>&5
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	>	$as_echo "$as_me: failed program was:" >&5
5828	>	sed 's/^/| /' conftest.$ac_ext >&5
5829	>
5830	>	prepflagworks=0
5831	>	fi
5832	>
5833	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5834	>
5835	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5836	>	ac_ext=$ac_save_ext
5837	>	ac_ext=${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	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5845	>	$as_echo "yes" >&6; }
5846	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5847	>
5848	>	else
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
5856	>
5857	>
5858	>
5859	>
5860	>
5861	>	# Try to determine native compiler flags that allow us to use F90 suffix
5862	>	# for preprocessed f90 source with -D type defines
5863	>
5864	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5865	>	PREPDEFFLAG=""
5866	>	case "${host_cpu}-${host_os}" in
5867	>
5868	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5869	>	PREPDEFFLAG=" "
5870	>	fi;;
5871	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5872	>	PREPDEFFLAG="-WF,"
5873	>	fi;;
5874	>	*darwin*)
5875	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5876	>	PREPDEFFLAG="-WF,"
5877	>	fi;;
5878	>	esac
5879	>
5880	>	if test -z "$PREPDEFFLAG"; then
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	>	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5887	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5888	>
5889	>	ac_ext=${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=$ac_ext
5895	>	ac_ext=F90
5896	>	ac_save_FCFLAGS=$FCFLAGS
5897	>
5898	>	if test "$PREPDEFFLAG"; then
5899	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5900	>	fi
5901	>
5902	>	cat >conftest.$ac_ext <<_ACEOF
5903	>
5904	>
5905	>	program conftest
5906	>	integer :: i
5907	>	#ifdef TEST
5908	>	i = 1
5909	>	#else
5910	>	choke me
5911	>	#endif
5912	>	end program conftest
5913	>
5914	>	_ACEOF
5915	>	rm -f conftest.$ac_objext
5916	>	if { (ac_try="$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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5926	<	(exit $ac_status); }; } &&
5927	<	{ ac_try='test -s conftest.$ac_objext'
5928	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5929	<	(eval $ac_try) 2>&5
5925	>	grep -v '^ *+' conftest.er1 >conftest.err
5926	>	rm -f conftest.er1
5927	>	cat conftest.err >&5
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	>	$as_echo "$as_me: failed program was:" >&5
5936	>	sed 's/^/| /' conftest.$ac_ext >&5
5937	>
5938	>	prepdefflagworks=0
5939	>	fi
5940	>
5941	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5942	>
5943	>	FCFLAGS=$ac_save_FCFLAGS
5944	>	ac_ext=$ac_save_ext
5945	>	ac_ext=${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	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5953	>	$as_echo "yes" >&6; }
5954	>
5955	>	else
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=${ac_fc_srcext-f}
5965	>	ac_compile='$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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
5972	>	else
5973	>	cat >conftest.$ac_ext <<_ACEOF
5974	>	program main
5975	>
5976	>	end
5977	>	_ACEOF
5978	>	rm -f conftest.$ac_objext
5979	>	if { (ac_try="$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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5989	<	(exit $ac_status); }; }; then
5990	<	ac_cv_f90_module_names=
5991	<	ac_file_list=*
5992	<	for ac_file in $ac_file_list; do
5993	<	case $ac_file in
5994	<	# don't care for original source and object files
5995	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5996	<	:
5997	<	;;
5998	<	# look for new files derived from the file name
5999	<	*conftest*)
6000	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
6001	<	ac_exists=false
6002	<	for ac_i in $ac_cv_f90_module_names; do
6003	<	if test x"$ac_pat" = x"$ac_i"; then
5988	>	grep -v '^ *+' conftest.er1 >conftest.err
5989	>	rm -f conftest.er1
5990	>	cat conftest.err >&5
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.$ac_objext; then
5996	>	ac_cv_prog_fc_v=
5997	>	# Try some options frequently used verbose output
5998	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5999	>	cat >conftest.$ac_ext <<_ACEOF
6000	>	program main
6001	>
6002	>	end
6003	>	_ACEOF
6004	>
6005	>	# Compile and link our simple test program by passing a flag (argument
6006	>	# 1 to this macro) to the Fortran compiler in order to get
6007	>	# "verbose" output that we can then parse for the Fortran linker
6008	>	# flags.
6009	>	ac_save_FFLAGS=$FCFLAGS
6010	>	FCFLAGS="$FCFLAGS $ac_verb"
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 -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"
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*)
6036	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6037	>
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'` ;;
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.
6053	>	*cft90*)
6054	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6055	>	esac
6056	>
6057	>
6058	>	# look for -l* and *.a constructs in the output
6059	>	for ac_arg in $ac_fc_v_output; do
6060	>	case $ac_arg in
6061	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6062	>	ac_cv_prog_fc_v=$ac_verb
6063	>	break 2 ;;
6064	>	esac
6065	>	done
6066	>	done
6067	>	if test -z "$ac_cv_prog_fc_v"; then
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	>	$as_echo "$as_me: failed program was:" >&5
6073	>	sed 's/^/| /' conftest.$ac_ext >&5
6074	>
6075	>	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6076	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6077	>	fi
6078	>
6079	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6080	>
6081	>	fi
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	>	$as_echo_n "(cached) " >&6
6088	>	else
6089	>	if test "x$FCLIBS" != "x"; then
6090	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6091	>	else
6092	>
6093	>	cat >conftest.$ac_ext <<_ACEOF
6094	>	program main
6095	>
6096	>	end
6097	>	_ACEOF
6098	>
6099	>	# Compile and link our simple test program by passing a flag (argument
6100	>	# 1 to this macro) to the Fortran compiler in order to get
6101	>	# "verbose" output that we can then parse for the Fortran linker
6102	>	# flags.
6103	>	ac_save_FFLAGS=$FCFLAGS
6104	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
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 -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"
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*)
6130	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6131	>
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'` ;;
6136	>
6137	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6138	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6139	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6140	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6141	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6142	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6143	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6144	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6145	>
6146	>	# If we are using Cray Fortran then delete quotes.
6147	>	*cft90*)
6148	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6149	>	esac
6150	>
6151	>
6152	>
6153	>	ac_cv_fc_libs=
6154	>
6155	>	# Save positional arguments (if any)
6156	>	ac_save_positional="$@"
6157	>
6158	>	set X $ac_fc_v_output
6159	>	while test $# != 1; do
6160	>	shift
6161	>	ac_arg=$1
6162	>	case $ac_arg in
6163	>	[\\/]*.a | ?:[\\/]*.a)
6164	>	ac_exists=false
6165	>	for ac_i in $ac_cv_fc_libs; do
6166	>	if test x"$ac_arg" = x"$ac_i"; then
6167		ac_exists=true
6168		break
6169		fi
#	Line 5375 | Line 6172 | else
6172		if test x"$ac_exists" = xtrue; then
6173		:
6174		else
6175	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6175	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6176		fi
6177
6178		;;
6179	<	# look for new files derived from the module name,
6180	<	# with different case translation schemes
6181	<	*Bar*)
6182	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5386	<	ac_exists=false
5387	<	for ac_i in $ac_cv_f90_module_names; do
5388	<	if test x"$ac_pat" = x"$ac_i"; then
6179	>	-bI:*)
6180	>	ac_exists=false
6181	>	for ac_i in $ac_cv_fc_libs; do
6182	>	if test x"$ac_arg" = x"$ac_i"; then
6183		ac_exists=true
6184		break
6185		fi
#	Line 5394 | Line 6188 | else
6188		if test x"$ac_exists" = xtrue; then
6189		:
6190		else
6191	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6191	>	if test "$ac_compiler_gnu" = yes; then
6192	>	for ac_link_opt in $ac_arg; do
6193	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6194	>	done
6195	>	else
6196	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6197		fi
6198	+	fi
6199
6200		;;
6201	<	*bar*)
6202	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
6203	<	ac_exists=false
6204	<	for ac_i in $ac_cv_f90_module_names; do
6205	<	if test x"$ac_pat" = x"$ac_i"; then
6201	>	# Ignore these flags.
6202	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6203	>	;;
6204	>	-lkernel32)
6205	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6206	>	;;
6207	>	-[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 -)
6211	>	case $2 in
6212	>	"" | -*);;
6213	>	*)
6214	>	ac_arg="$ac_arg$2"
6215	>	shift; shift
6216	>	set X $ac_arg "$@"
6217	>	;;
6218	>	esac
6219	>	;;
6220	>	-YP,*)
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"$ac_i"; then
6225		ac_exists=true
6226		break
6227		fi
#	Line 5411 | Line 6230 | else
6230		if test x"$ac_exists" = xtrue; then
6231		:
6232		else
6233	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6233	>	ac_arg="$ac_arg $ac_j"
6234	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6235		fi
6236
6237	+	done
6238		;;
6239	<	*BAR*)
6240	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
6241	<	ac_exists=false
6242	<	for ac_i in $ac_cv_f90_module_names; do
5422	<	if test x"$ac_pat" = x"$ac_i"; then
6239	>	-[lLR]*)
6240	>	ac_exists=false
6241	>	for ac_i in $ac_cv_fc_libs; do
6242	>	if test x"$ac_arg" = x"$ac_i"; then
6243		ac_exists=true
6244		break
6245		fi
#	Line 5428 | Line 6248 | else
6248		if test x"$ac_exists" = xtrue; then
6249		:
6250		else
6251	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6251	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6252		fi
6253
6254		;;
6255	<	# Other files - we have no idea how they are generated
6256	<	*)
6257	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
6258	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
6259	<	;;
5440	<	esac
6255	>	-zallextract*| -zdefaultextract)
6256	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6257	>	;;
6258	>	# Ignore everything else.
6259	>	esac
6260		done
6261	<	if test "x$ac_cv_f90_module_names" = "x"; then
6262	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5444	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5445	<	fi
5446	<
5447	<	else
5448	<	echo "$as_me: failed program was:" >&5
5449	<	sed 's/^/| /' conftest.$ac_ext >&5
6261	>	# restore positional arguments
6262	>	set X $ac_save_positional; shift
6263
6264	<	ac_cv_f90_module_names=
6265	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6266	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6264	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6265	>	# then we insist that the "run path" must be an absolute path (i.e. it
6266	>	# must begin with a "/").
6267	>	case `(uname -sr) 2>/dev/null` in
6268	>	"SunOS 5"*)
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
6273	>	for ac_link_opt in $ac_ld_run_path; do
6274	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6275	>	done
6276	>	else
6277	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6278		fi
6279	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6280	<	cd ..
6281	<	# cleanup
5458	<	rm -rf conftest
5459	<	ac_ext=${FC_SRCEXT-f}
5460	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5461	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5462	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6279	>	;;
6280	>	esac
6281	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6282
6283		fi
6284	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6285	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
6284	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6285	>	$as_echo "$ac_cv_fc_libs" >&6; }
6286	>	FCLIBS="$ac_cv_fc_libs"
6287
5468	–	# We now generate a shell script that will help us to figure out the correct
5469	–	# module file names, using the value of ac_cv_f90_module_names
6288
6289	<	echo "Generating shell script modnam"
6289	>	ac_ext=${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
5473	–	cat > scripts/modnam << EOF
5474	–	#! /bin/sh
5475	–	# This script is auto-generated by configure
5476	–	#
5477	–	usage="\\
5478	–	Usage: \$0 [FILES]
6294
6295	<	[FILES] are Fortran 90 source files.
6296	<	The output is a list of module file names that the Fortran 90 compiler
6297	<	generates when compiling [FILES]."
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	<	list=
6301	<	empty=
6302	<
6303	<	if test \$# -eq 0; then
6304	<	echo "\$usage"; exit 0
6305	<	fi
6306	<
6307	<	while test \$# != 0; do
6308	<
5493	<	file=\$1
5494	<	shift
5495	<
5496	<	# strip suffix
5497	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
5498	<
5499	<	test ! -f \$file && continue
5500	<
5501	<	# Look for module definitions and transform them to upper / lower case
5502	<	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
5503	<	upper=\`echo \$mods | tr a-z A-Z\`
5504	<	lower=\`echo \$mods | tr A-Z a-z\`
5505	<
5506	<	# Here, the patterns for generating module file names were inserted by configure
5507	<	for trans in $ac_cv_f90_module_names; do
5508	<
5509	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
5510	<	var=empty
5511	<	case \$pat in
5512	<	%MODULE%)
5513	<	var=upper ;;
5514	<	%Module%)
5515	<	var=mods ;;
5516	<	%module%)
5517	<	var=lower ;;
5518	<	%FILE%)
5519	<	test -n "\$mods" && var=base ;;
5520	<	esac
5521	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
5522	<	list="\$list \$new"
5523	<	done
5524	<	done
5525	<
5526	<	echo \$list
5527	<	# end of configure-generated script
5528	<	EOF
5529	<	chmod 755 scripts/modnam
5530	<
5531	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
5532	<	F90_MODULE_NAMES=empty
5533	<	case $pat in
5534	<	%MODULE%)
5535	<	F90_MODULE_NAMES=UPPER ;;
5536	<	%Module%)
5537	<	F90_MODULE_NAMES=Mixed ;;
5538	<	%module%)
5539	<	F90_MODULE_NAMES=lower ;;
5540	<	*)
5541	<	F90_MODULE_NAMES=unknown ;;
5542	<	esac
5543	<
5544	<	ac_ext=c
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	>	$as_echo_n "(cached) " >&6
6304	>	else
6305	>	ac_fc_dm_save_LIBS=$LIBS
6306	>	LIBS="$LIBS $FCLIBS"
6307	>	ac_fortran_dm_var=FC_DUMMY_MAIN
6308	>	ac_ext=c
6309		ac_cpp='$CPP $CPPFLAGS'
6310		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6311		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6312		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6313
6314	<
6315	<	ac_ext=c
5552	<	ac_cpp='$CPP $CPPFLAGS'
5553	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5554	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5555	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5556	<
5557	<
5558	<
5559	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
5560	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
5561	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5562	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5563	<	else
5564	<	ac_check_lib_save_LIBS=$LIBS
5565	<	LIBS="-lm  $LIBS"
5566	<	cat >conftest.$ac_ext <<_ACEOF
6314	>	# First, try linking without a dummy main:
6315	>	cat >conftest.$ac_ext <<_ACEOF
6316		/* confdefs.h.  */
6317		_ACEOF
6318		cat confdefs.h >>conftest.$ac_ext
6319		cat >>conftest.$ac_ext <<_ACEOF
6320		/* end confdefs.h.  */
6321
5573	–	/* Override any gcc2 internal prototype to avoid an error.  */
5574	–	#ifdef __cplusplus
5575	–	extern "C"
5576	–	#endif
5577	–	/* We use char because int might match the return type of a gcc2
5578	–	builtin and then its argument prototype would still apply.  */
5579	–	char asin ();
6322		#ifdef FC_DUMMY_MAIN
6323		#ifndef FC_DUMMY_MAIN_EQ_F77
6324		#  ifdef __cplusplus
#	Line 5588 | Line 6330 | main ()
6330		int
6331		main ()
6332		{
6333	<	asin ();
6333	>
6334		;
6335		return 0;
6336		}
6337		_ACEOF
6338		rm -f conftest.$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
6359	<	(exit $ac_status); }; } &&
5612	<	{ ac_try='test -s conftest$ac_exeext'
5613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614	<	(eval $ac_try) 2>&5
5615	<	ac_status=$?
5616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617	<	(exit $ac_status); }; }; then
5618	<	ac_cv_lib_m_asin=yes
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.$ac_ext >&5
6363
6364	<	ac_cv_lib_m_asin=no
6364	>	ac_cv_fortran_dummy_main=unknown
6365		fi
6366	<	rm -f conftest.err conftest.$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.$ac_ext
5627	–	LIBS=$ac_check_lib_save_LIBS
5628	–	fi
5629	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
5630	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
5631	–	if test $ac_cv_lib_m_asin = yes; then
5632	–	cat >>confdefs.h <<_ACEOF
5633	–	#define HAVE_LIBM 1
5634	–	_ACEOF
6370
6371	<	LIBS="-lm $LIBS"
6372	<
6373	<	else
5639	<	exit
5640	<	fi
5641	<
5642	<
5643	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5644	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5645	<	if test "${ac_cv_header_stdc+set}" = set; then
5646	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5647	<	else
5648	<	cat >conftest.$ac_ext <<_ACEOF
6371	>	if test $ac_cv_fortran_dummy_main = unknown; then
6372	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6373	>	cat >conftest.$ac_ext <<_ACEOF
6374		/* confdefs.h.  */
6375		_ACEOF
6376		cat confdefs.h >>conftest.$ac_ext
6377		cat >>conftest.$ac_ext <<_ACEOF
6378		/* end confdefs.h.  */
6379	<	#include <stdlib.h>
5655	<	#include <stdarg.h>
5656	<	#include <string.h>
5657	<	#include <float.h>
5658	<
6379	>	#define $ac_fortran_dm_var $ac_func
6380		#ifdef FC_DUMMY_MAIN
6381		#ifndef FC_DUMMY_MAIN_EQ_F77
6382		#  ifdef __cplusplus
#	Line 5672 | Line 6393 | _ACEOF
6393		return 0;
6394		}
6395		_ACEOF
6396	<	rm -f conftest.$ac_objext
6397	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6398	<	(eval $ac_compile) 2>conftest.er1
6396	>	rm -f conftest.$ac_objext conftest$ac_exeext
6397	>	if { (ac_try="$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
6417	<	(exit $ac_status); }; } &&
5691	<	{ ac_try='test -s conftest.$ac_objext'
5692	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5693	<	(eval $ac_try) 2>&5
5694	<	ac_status=$?
5695	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696	<	(exit $ac_status); }; }; then
5697	<	ac_cv_header_stdc=yes
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.$ac_ext >&5
6421
5702	–	ac_cv_header_stdc=no
5703	–	fi
5704	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6422
5706	–	if test $ac_cv_header_stdc = yes; then
5707	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5708	–	cat >conftest.$ac_ext <<_ACEOF
5709	–	/* confdefs.h.  */
5710	–	_ACEOF
5711	–	cat confdefs.h >>conftest.$ac_ext
5712	–	cat >>conftest.$ac_ext <<_ACEOF
5713	–	/* end confdefs.h.  */
5714	–	#include <string.h>
5715	–
5716	–	_ACEOF
5717	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5718	–	$EGREP "memchr" >/dev/null 2>&1; then
5719	–	:
5720	–	else
5721	–	ac_cv_header_stdc=no
6423		fi
5723	–	rm -f conftest*
6424
6425	<	fi
6425	>	rm -rf conftest.dSYM
6426	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6427	>	conftest$ac_exeext conftest.$ac_ext
6428	>	done
6429	>	fi
6430	>	ac_ext=${ac_fc_srcext-f}
6431	>	ac_compile='$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=$ac_cv_fortran_dummy_main
6435	>	rm -rf conftest*
6436	>	LIBS=$ac_fc_dm_save_LIBS
6437
5727	–	if test $ac_cv_header_stdc = yes; then
5728	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5729	–	cat >conftest.$ac_ext <<_ACEOF
5730	–	/* confdefs.h.  */
5731	–	_ACEOF
5732	–	cat confdefs.h >>conftest.$ac_ext
5733	–	cat >>conftest.$ac_ext <<_ACEOF
5734	–	/* end confdefs.h.  */
5735	–	#include <stdlib.h>
5736	–
5737	–	_ACEOF
5738	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5739	–	$EGREP "free" >/dev/null 2>&1; then
5740	–	:
5741	–	else
5742	–	ac_cv_header_stdc=no
6438		fi
6439	<	rm -f conftest*
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
6444
6445	<	fi
6446	<
5748	<	if test $ac_cv_header_stdc = yes; then
5749	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5750	<	if test "$cross_compiling" = yes; then
5751	<	:
5752	<	else
5753	<	cat >conftest.$ac_ext <<_ACEOF
5754	<	/* confdefs.h.  */
6445	>	cat >>confdefs.h <<_ACEOF
6446	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6447		_ACEOF
5756	–	cat confdefs.h >>conftest.$ac_ext
5757	–	cat >>conftest.$ac_ext <<_ACEOF
5758	–	/* end confdefs.h.  */
5759	–	#include <ctype.h>
5760	–	#if ((' ' & 0x0FF) == 0x020)
5761	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5762	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5763	–	#else
5764	–	# define ISLOWER(c) \
5765	–	(('a' <= (c) && (c) <= 'i') \
5766	–	|| ('j' <= (c) && (c) <= 'r') \
5767	–	|| ('s' <= (c) && (c) <= 'z'))
5768	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5769	–	#endif
6448
6449	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5772	<	int
5773	<	main ()
5774	<	{
5775	<	int i;
5776	<	for (i = 0; i < 256; i++)
5777	<	if (XOR (islower (i), ISLOWER (i))
5778	<	|| toupper (i) != TOUPPER (i))
5779	<	exit(2);
5780	<	exit (0);
5781	<	}
5782	<	_ACEOF
5783	<	rm -f conftest$ac_exeext
5784	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5785	<	(eval $ac_link) 2>&5
5786	<	ac_status=$?
5787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5789	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	<	(eval $ac_try) 2>&5
5791	<	ac_status=$?
5792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); }; }; then
5794	<	:
5795	<	else
5796	<	echo "$as_me: program exited with status $ac_status" >&5
5797	<	echo "$as_me: failed program was:" >&5
5798	<	sed 's/^/| /' conftest.$ac_ext >&5
6449	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6450
5800	–	( exit $ac_status )
5801	–	ac_cv_header_stdc=no
5802	–	fi
5803	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5804	–	fi
5805	–	fi
5806	–	fi
5807	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5808	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5809	–	if test $ac_cv_header_stdc = yes; then
5810	–
6451		cat >>confdefs.h <<\_ACEOF
6452	<	#define STDC_HEADERS 1
6452	>	#define FC_DUMMY_MAIN_EQ_F77 1
6453		_ACEOF
6454
6455	+	fi
6456		fi
6457	+	else
6458	+	{ { $as_echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6459	+	See \`config.log' for more details." >&5
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
5817	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6465
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	<
6472	<
6473	<
6474	<
6475	<
6476	<
6477	<
6478	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5828	<	inttypes.h stdint.h unistd.h
5829	<	do
5830	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5831	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5832	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5833	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5834	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6471	>	ac_ext=${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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
6479		else
6480		cat >conftest.$ac_ext <<_ACEOF
6481	<	/* confdefs.h.  */
6481	>	subroutine foobar()
6482	>	return
6483	>	end
6484	>	subroutine foo_bar()
6485	>	return
6486	>	end
6487		_ACEOF
5839	–	cat confdefs.h >>conftest.$ac_ext
5840	–	cat >>conftest.$ac_ext <<_ACEOF
5841	–	/* end confdefs.h.  */
5842	–	$ac_includes_default
5843	–
5844	–	#include <$ac_header>
5845	–	_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_c_werror_flag"
6504	<	|| test ! -s conftest.err'
6505	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6506	<	(eval $ac_try) 2>&5
5859	<	ac_status=$?
5860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	<	(exit $ac_status); }; } &&
5862	<	{ ac_try='test -s conftest.$ac_objext'
5863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	<	(eval $ac_try) 2>&5
5865	<	ac_status=$?
5866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	<	(exit $ac_status); }; }; then
5868	<	eval "$as_ac_Header=yes"
5869	<	else
5870	<	echo "$as_me: failed program was:" >&5
5871	<	sed 's/^/| /' conftest.$ac_ext >&5
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.$ac_objext
6507
6508	<	eval "$as_ac_Header=no"
6509	<	fi
5875	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5876	<	fi
5877	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5878	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5879	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5880	<	cat >>confdefs.h <<_ACEOF
5881	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5882	<	_ACEOF
6508	>	ac_save_LIBS=$LIBS
6509	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6510
6511	<	fi
5885	<
5886	<	done
5887	<
5888	<
5889	<	#
5890	<	# Handle user hints
5891	<	#
5892	<
5893	<	# Check whether --with-zlib or --without-zlib was given.
5894	<	if test "${with_zlib+set}" = set; then
5895	<	withval="$with_zlib"
5896	<	zlib_dir="$withval"
5897	<	else
5898	<	zlib_dir="not_set"
5899	<	fi;
5900	<	if test "$zlib_dir" != "no"; then
5901	<
5902	<	if test "$zlib_dir" != "not_set" ; then
5903	<	if test -d "$zlib_dir"
5904	<	then
5905	<	ZLIB_HOME="$zlib_dir"
5906	<	else
5907	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
5908	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
5909	<	ZLIB_HOME=/usr/local
5910	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5911	<	then
5912	<	ZLIB_HOME=/usr
5913	<	fi
5914	<	fi
5915	<	fi
5916	<	#
5917	<	# Locate zlib, if wanted
5918	<	#
5919	<	if test -n "${ZLIB_HOME}"
5920	<	then
5921	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
5922	<	ZLIB_OLD_CFLAGS=$CFLAGS
5923	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5924	<	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
5925	<
5926	<
5927	<	ac_ext=c
6511	>	ac_ext=c
6512		ac_cpp='$CPP $CPPFLAGS'
6513		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6514		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6515		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6516	<
6517	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6518	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6519	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6520	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5937	<	else
5938	<	ac_check_lib_save_LIBS=$LIBS
5939	<	LIBS="-lz  $LIBS"
5940	<	cat >conftest.$ac_ext <<_ACEOF
6516	>	ac_success=no
6517	>	for ac_foobar in foobar FOOBAR; do
6518	>	for ac_underscore in "" "_"; do
6519	>	ac_func="$ac_foobar$ac_underscore"
6520	>	cat >conftest.$ac_ext <<_ACEOF
6521		/* confdefs.h.  */
6522		_ACEOF
6523		cat confdefs.h >>conftest.$ac_ext
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
6533	<	/* We use char because int might match the return type of a gcc2
5952	<	builtin and then its argument prototype would still apply.  */
5953	<	char inflateEnd ();
6533	>	char $ac_func ();
6534		#ifdef FC_DUMMY_MAIN
6535		#ifndef FC_DUMMY_MAIN_EQ_F77
6536		#  ifdef __cplusplus
#	Line 5962 | Line 6542 | main ()
6542		int
6543		main ()
6544		{
6545	<	inflateEnd ();
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
6571	<	(exit $ac_status); }; } &&
5986	<	{ ac_try='test -s conftest$ac_exeext'
5987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	<	(eval $ac_try) 2>&5
5989	<	ac_status=$?
5990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	<	(exit $ac_status); }; }; then
5992	<	ac_cv_lib_z_inflateEnd=yes
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.$ac_ext >&5
6575
5997	–	ac_cv_lib_z_inflateEnd=no
5998	–	fi
5999	–	rm -f conftest.err conftest.$ac_objext \
6000	–	conftest$ac_exeext conftest.$ac_ext
6001	–	LIBS=$ac_check_lib_save_LIBS
6002	–	fi
6003	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6004	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6005	–	if test $ac_cv_lib_z_inflateEnd = yes; then
6006	–	zlib_cv_libz=yes
6007	–	else
6008	–	zlib_cv_libz=no
6009	–	fi
6576
6011	–	if test "${ac_cv_header_zlib_h+set}" = set; then
6012	–	echo "$as_me:$LINENO: checking for zlib.h" >&5
6013	–	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6014	–	if test "${ac_cv_header_zlib_h+set}" = set; then
6015	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6577		fi
6017	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6018	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6019	–	else
6020	–	# Is the header compilable?
6021	–	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6022	–	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6023	–	cat >conftest.$ac_ext <<_ACEOF
6024	–	/* confdefs.h.  */
6025	–	_ACEOF
6026	–	cat confdefs.h >>conftest.$ac_ext
6027	–	cat >>conftest.$ac_ext <<_ACEOF
6028	–	/* end confdefs.h.  */
6029	–	$ac_includes_default
6030	–	#include <zlib.h>
6031	–	_ACEOF
6032	–	rm -f conftest.$ac_objext
6033	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6034	–	(eval $ac_compile) 2>conftest.er1
6035	–	ac_status=$?
6036	–	grep -v '^ *+' conftest.er1 >conftest.err
6037	–	rm -f conftest.er1
6038	–	cat conftest.err >&5
6039	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	–	(exit $ac_status); } &&
6041	–	{ ac_try='test -z "$ac_c_werror_flag"
6042	–	|| test ! -s conftest.err'
6043	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044	–	(eval $ac_try) 2>&5
6045	–	ac_status=$?
6046	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6047	–	(exit $ac_status); }; } &&
6048	–	{ ac_try='test -s conftest.$ac_objext'
6049	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050	–	(eval $ac_try) 2>&5
6051	–	ac_status=$?
6052	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053	–	(exit $ac_status); }; }; then
6054	–	ac_header_compiler=yes
6055	–	else
6056	–	echo "$as_me: failed program was:" >&5
6057	–	sed 's/^/| /' conftest.$ac_ext >&5
6578
6579	<	ac_header_compiler=no
6580	<	fi
6581	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6582	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6583	<	echo "${ECHO_T}$ac_header_compiler" >&6
6579	>	rm -rf conftest.dSYM
6580	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6581	>	conftest$ac_exeext conftest.$ac_ext
6582	>	done
6583	>	done
6584	>	ac_ext=${ac_fc_srcext-f}
6585	>	ac_compile='$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	<	# Is the header present?
6590	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6591	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6592	<	cat >conftest.$ac_ext <<_ACEOF
6593	<	/* confdefs.h.  */
6594	<	_ACEOF
6595	<	cat confdefs.h >>conftest.$ac_ext
6596	<	cat >>conftest.$ac_ext <<_ACEOF
6597	<	/* end confdefs.h.  */
6598	<	#include <zlib.h>
6599	<	_ACEOF
6076	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6077	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6078	<	ac_status=$?
6079	<	grep -v '^ *+' conftest.er1 >conftest.err
6080	<	rm -f conftest.er1
6081	<	cat conftest.err >&5
6082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	<	(exit $ac_status); } >/dev/null; then
6084	<	if test -s conftest.err; then
6085	<	ac_cpp_err=$ac_c_preproc_warn_flag
6086	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6087	<	else
6088	<	ac_cpp_err=
6089	<	fi
6090	<	else
6091	<	ac_cpp_err=yes
6092	<	fi
6093	<	if test -z "$ac_cpp_err"; then
6094	<	ac_header_preproc=yes
6095	<	else
6096	<	echo "$as_me: failed program was:" >&5
6097	<	sed 's/^/| /' conftest.$ac_ext >&5
6098	<
6099	<	ac_header_preproc=no
6100	<	fi
6101	<	rm -f conftest.err conftest.$ac_ext
6102	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6103	<	echo "${ECHO_T}$ac_header_preproc" >&6
6104	<
6105	<	# So?  What about this header?
6106	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6107	<	yes:no: )
6108	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6109	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6110	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6111	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6112	<	ac_header_preproc=yes
6113	<	;;
6114	<	no:yes:* )
6115	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6116	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6117	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6118	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6119	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6120	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6121	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6122	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6123	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6124	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6125	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6126	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6127	<	(
6128	<	cat <<\_ASBOX
6129	<	## ------------------------------ ##
6130	<	## Report this to gezelter@nd.edu ##
6131	<	## ------------------------------ ##
6132	<	_ASBOX
6133	<	) |
6134	<	sed "s/^/$as_me: WARNING:     /" >&2
6135	<	;;
6136	<	esac
6137	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6138	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6139	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6140	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6141	<	else
6142	<	ac_cv_header_zlib_h=$ac_header_preproc
6143	<	fi
6144	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6145	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6146	<
6147	<	fi
6148	<	if test $ac_cv_header_zlib_h = yes; then
6149	<	zlib_cv_zlib_h=yes
6150	<	else
6151	<	zlib_cv_zlib_h=no
6152	<	fi
6153	<
6154	<
6155	<	ac_ext=c
6156	<	ac_cpp='$CPP $CPPFLAGS'
6157	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6158	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6159	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6160	<
6161	<
6162	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
6163	<
6164	<	cat >>confdefs.h <<\_ACEOF
6165	<	#define HAVE_ZLIB_H 1
6166	<	_ACEOF
6167	<
6168	<
6169	<	cat >>confdefs.h <<\_ACEOF
6170	<	#define HAVE_LIBZ 1
6171	<	_ACEOF
6589	>	if test "$ac_success" = "yes"; then
6590	>	case $ac_foobar in
6591	>	foobar)
6592	>	ac_case=lower
6593	>	ac_foo_bar=foo_bar
6594	>	;;
6595	>	FOOBAR)
6596	>	ac_case=upper
6597	>	ac_foo_bar=FOO_BAR
6598	>	;;
6599	>	esac
6600
6601	<	ZLIB_INC_DIR="${ZLIB_HOME}/include"
6174	<	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
6175	<	ZLIB="-lz"
6176	<	else
6177	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6178	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6179	<	ZLIB_INC_DIR=
6180	<	ZLIB_LIB_DIR=
6181	<	ZLIB=
6182	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6183	<	CFLAGS="$ZLIB_OLD_CFLAGS"
6184	<	echo "$as_me:$LINENO: result: failed" >&5
6185	<	echo "${ECHO_T}failed" >&6
6186	<	echo ""
6187	<	echo "*********************************************************"
6188	<	echo "* WARNING: Could not find a working zlib installation   *"
6189	<	echo "* If you need OOPSE to be able to deal with compressed  *"
6190	<	echo "* trajectory dump files be sure to specify a valid zlib *"
6191	<	echo "* installation with --with-zlib=DIR                     *"
6192	<	echo "*                                                       *"
6193	<	echo "* OOPSE will still work without zlib installed.         *"
6194	<	echo "*********************************************************"
6195	<	echo ""
6196	<	fi
6197	<
6198	<
6199	<
6200	<	fi
6201	<	fi
6202	<
6203	<	#
6204	<	# Handle user hints
6205	<	#
6206	<
6207	<	# Check whether --with-fftw or --without-fftw was given.
6208	<	if test "${with_fftw+set}" = set; then
6209	<	withval="$with_fftw"
6210	<	fftw_dir="$withval"
6211	<	else
6212	<	fftw_dir="not_set"
6213	<	fi;
6214	<	if test "$fftw_dir" != "no"; then
6215	<	if test "$fftw_dir" != "not_set" ; then
6216	<	if test -d "$fftw_dir"; then
6217	<	FFTW_HOME="$fftw_dir"
6218	<	else
6219	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6220	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6221	<	FFTW_HOME=/usr/local
6222	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
6223	<	FFTW_HOME=/usr
6224	<	fi
6225	<	fi
6226	<	#
6227	<	# Locate fftw, if wanted
6228	<	#
6229	<	if test -n "${FFTW_HOME}"; then
6230	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6231	<	FFTW_OLD_CFLAGS=$CFLAGS
6232	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6233	<	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
6234	<
6235	<
6236	<	ac_ext=c
6601	>	ac_ext=c
6602		ac_cpp='$CPP $CPPFLAGS'
6603		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6604		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6605		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6606	<
6607	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
6608	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
6609	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
6245	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6246	<	else
6247	<	ac_check_lib_save_LIBS=$LIBS
6248	<	LIBS="-lfftw3  $LIBS"
6249	<	cat >conftest.$ac_ext <<_ACEOF
6606	>	ac_success_extra=no
6607	>	for ac_extra in "" "_"; do
6608	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6609	>	cat >conftest.$ac_ext <<_ACEOF
6610		/* confdefs.h.  */
6611		_ACEOF
6612		cat confdefs.h >>conftest.$ac_ext
6613		cat >>conftest.$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
6622	<	/* We use char because int might match the return type of a gcc2
6261	<	builtin and then its argument prototype would still apply.  */
6262	<	char fftw_execute ();
6622	>	char $ac_func ();
6623		#ifdef FC_DUMMY_MAIN
6624		#ifndef FC_DUMMY_MAIN_EQ_F77
6625		#  ifdef __cplusplus
#	Line 6271 | Line 6631 | main ()
6631		int
6632		main ()
6633		{
6634	<	fftw_execute ();
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
6660	<	(exit $ac_status); }; } &&
6295	<	{ ac_try='test -s conftest$ac_exeext'
6296	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6297	<	(eval $ac_try) 2>&5
6298	<	ac_status=$?
6299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300	<	(exit $ac_status); }; }; then
6301	<	ac_cv_lib_fftw3_fftw_execute=yes
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.$ac_ext >&5
6664
6306	–	ac_cv_lib_fftw3_fftw_execute=no
6307	–	fi
6308	–	rm -f conftest.err conftest.$ac_objext \
6309	–	conftest$ac_exeext conftest.$ac_ext
6310	–	LIBS=$ac_check_lib_save_LIBS
6311	–	fi
6312	–	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
6313	–	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
6314	–	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
6315	–	fftw_cv_libfftw3=yes
6316	–	else
6317	–	fftw_cv_libfftw3=no
6318	–	fi
6665
6320	–	if test "${ac_cv_header_fftw3_h+set}" = set; then
6321	–	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6322	–	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6323	–	if test "${ac_cv_header_fftw3_h+set}" = set; then
6324	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6666		fi
6326	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6327	–	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6328	–	else
6329	–	# Is the header compilable?
6330	–	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6331	–	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6332	–	cat >conftest.$ac_ext <<_ACEOF
6333	–	/* confdefs.h.  */
6334	–	_ACEOF
6335	–	cat confdefs.h >>conftest.$ac_ext
6336	–	cat >>conftest.$ac_ext <<_ACEOF
6337	–	/* end confdefs.h.  */
6338	–	$ac_includes_default
6339	–	#include <fftw3.h>
6340	–	_ACEOF
6341	–	rm -f conftest.$ac_objext
6342	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343	–	(eval $ac_compile) 2>conftest.er1
6344	–	ac_status=$?
6345	–	grep -v '^ *+' conftest.er1 >conftest.err
6346	–	rm -f conftest.er1
6347	–	cat conftest.err >&5
6348	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349	–	(exit $ac_status); } &&
6350	–	{ ac_try='test -z "$ac_c_werror_flag"
6351	–	|| test ! -s conftest.err'
6352	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353	–	(eval $ac_try) 2>&5
6354	–	ac_status=$?
6355	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356	–	(exit $ac_status); }; } &&
6357	–	{ ac_try='test -s conftest.$ac_objext'
6358	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359	–	(eval $ac_try) 2>&5
6360	–	ac_status=$?
6361	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362	–	(exit $ac_status); }; }; then
6363	–	ac_header_compiler=yes
6364	–	else
6365	–	echo "$as_me: failed program was:" >&5
6366	–	sed 's/^/| /' conftest.$ac_ext >&5
6667
6668	<	ac_header_compiler=no
6669	<	fi
6670	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6671	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6672	<	echo "${ECHO_T}$ac_header_compiler" >&6
6668	>	rm -rf conftest.dSYM
6669	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6670	>	conftest$ac_exeext conftest.$ac_ext
6671	>	done
6672	>	ac_ext=${ac_fc_srcext-f}
6673	>	ac_compile='$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	<	# Is the header present?
6678	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6679	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6680	<	cat >conftest.$ac_ext <<_ACEOF
6681	<	/* confdefs.h.  */
6682	<	_ACEOF
6683	<	cat confdefs.h >>conftest.$ac_ext
6684	<	cat >>conftest.$ac_ext <<_ACEOF
6685	<	/* end confdefs.h.  */
6686	<	#include <fftw3.h>
6687	<	_ACEOF
6688	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6689	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6690	<	ac_status=$?
6691	<	grep -v '^ *+' conftest.er1 >conftest.err
6389	<	rm -f conftest.er1
6390	<	cat conftest.err >&5
6391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6392	<	(exit $ac_status); } >/dev/null; then
6393	<	if test -s conftest.err; then
6394	<	ac_cpp_err=$ac_c_preproc_warn_flag
6395	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6677	>	if test "$ac_success_extra" = "yes"; then
6678	>	ac_cv_fc_mangling="$ac_case case"
6679	>	if test -z "$ac_underscore"; then
6680	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6681	>	else
6682	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6683	>	fi
6684	>	if test -z "$ac_extra"; then
6685	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6686	>	else
6687	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6688	>	fi
6689	>	else
6690	>	ac_cv_fc_mangling="unknown"
6691	>	fi
6692		else
6693	<	ac_cpp_err=
6693	>	ac_cv_fc_mangling="unknown"
6694		fi
6695	+
6696	+	LIBS=$ac_save_LIBS
6697	+	rm -rf conftest*
6698	+	rm -f cfortran_test*
6699		else
6700	<	ac_cpp_err=yes
6401	<	fi
6402	<	if test -z "$ac_cpp_err"; then
6403	<	ac_header_preproc=yes
6404	<	else
6405	<	echo "$as_me: failed program was:" >&5
6700	>	$as_echo "$as_me: failed program was:" >&5
6701		sed 's/^/| /' conftest.$ac_ext >&5
6702
6703	<	ac_header_preproc=no
6704	<	fi
6705	<	rm -f conftest.err conftest.$ac_ext
6706	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6707	<	echo "${ECHO_T}$ac_header_preproc" >&6
6413	<
6414	<	# So?  What about this header?
6415	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6416	<	yes:no: )
6417	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6418	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6419	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6420	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6421	<	ac_header_preproc=yes
6422	<	;;
6423	<	no:yes:* )
6424	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6425	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6426	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6427	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6428	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6429	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6430	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6431	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6432	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6433	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6434	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6435	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6436	<	(
6437	<	cat <<\_ASBOX
6438	<	## ------------------------------ ##
6439	<	## Report this to gezelter@nd.edu ##
6440	<	## ------------------------------ ##
6441	<	_ASBOX
6442	<	) |
6443	<	sed "s/^/$as_me: WARNING:     /" >&2
6444	<	;;
6445	<	esac
6446	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6447	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6448	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6449	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6450	<	else
6451	<	ac_cv_header_fftw3_h=$ac_header_preproc
6703	>	{ { $as_echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6704	>	See \`config.log' for more details." >&5
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
6453	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6454	–	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6709
6710	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6711	+
6712		fi
6713	<	if test $ac_cv_header_fftw3_h = yes; then
6714	<	fftw_cv_fftw3_h=yes
6459	<	else
6460	<	fftw_cv_fftw3_h=no
6461	<	fi
6713	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6714	>	$as_echo "$ac_cv_fc_mangling" >&6; }
6715
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	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
6722	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6723	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
6724	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6725	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6726	<	else
6727	<	ac_check_lib_save_LIBS=$LIBS
6728	<	LIBS="-lfftw  $LIBS"
6729	<	cat >conftest.$ac_ext <<_ACEOF
6730	<	/* confdefs.h.  */
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	>
6727	>	case $ac_cv_fc_mangling in
6728	>	"lower case, no underscore, no extra underscore")
6729	>	cat >>confdefs.h <<\_ACEOF
6730	>	#define FC_FUNC(name,NAME) name
6731		_ACEOF
6475	–	cat confdefs.h >>conftest.$ac_ext
6476	–	cat >>conftest.$ac_ext <<_ACEOF
6477	–	/* end confdefs.h.  */
6732
6733	<	/* Override any gcc2 internal prototype to avoid an error.  */
6734	<	#ifdef __cplusplus
6481	<	extern "C"
6482	<	#endif
6483	<	/* We use char because int might match the return type of a gcc2
6484	<	builtin and then its argument prototype would still apply.  */
6485	<	char fftwnd_one ();
6486	<	#ifdef FC_DUMMY_MAIN
6487	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6488	<	#  ifdef __cplusplus
6489	<	extern "C"
6490	<	#  endif
6491	<	int FC_DUMMY_MAIN() { return 1; }
6492	<	#endif
6493	<	#endif
6494	<	int
6495	<	main ()
6496	<	{
6497	<	fftwnd_one ();
6498	<	;
6499	<	return 0;
6500	<	}
6733	>	cat >>confdefs.h <<\_ACEOF
6734	>	#define FC_FUNC_(name,NAME) name
6735		_ACEOF
6736	<	rm -f conftest.$ac_objext conftest$ac_exeext
6737	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6738	<	(eval $ac_link) 2>conftest.er1
6739	<	ac_status=$?
6740	<	grep -v '^ *+' conftest.er1 >conftest.err
6507	<	rm -f conftest.er1
6508	<	cat conftest.err >&5
6509	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510	<	(exit $ac_status); } &&
6511	<	{ ac_try='test -z "$ac_c_werror_flag"
6512	<	|| test ! -s conftest.err'
6513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6514	<	(eval $ac_try) 2>&5
6515	<	ac_status=$?
6516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517	<	(exit $ac_status); }; } &&
6518	<	{ ac_try='test -s conftest$ac_exeext'
6519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520	<	(eval $ac_try) 2>&5
6521	<	ac_status=$?
6522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523	<	(exit $ac_status); }; }; then
6524	<	ac_cv_lib_fftw_fftwnd_one=yes
6525	<	else
6526	<	echo "$as_me: failed program was:" >&5
6527	<	sed 's/^/| /' conftest.$ac_ext >&5
6736	>	;;
6737	>	"lower case, no underscore, extra underscore")
6738	>	cat >>confdefs.h <<\_ACEOF
6739	>	#define FC_FUNC(name,NAME) name
6740	>	_ACEOF
6741
6742	<	ac_cv_lib_fftw_fftwnd_one=no
6743	<	fi
6744	<	rm -f conftest.err conftest.$ac_objext \
6745	<	conftest$ac_exeext conftest.$ac_ext
6746	<	LIBS=$ac_check_lib_save_LIBS
6747	<	fi
6748	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
6749	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
6537	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
6538	<	fftw_cv_libfftw=yes
6539	<	else
6540	<	fftw_cv_libfftw=no
6541	<	fi
6742	>	cat >>confdefs.h <<\_ACEOF
6743	>	#define FC_FUNC_(name,NAME) name ## _
6744	>	_ACEOF
6745	>	;;
6746	>	"lower case, underscore, no extra underscore")
6747	>	cat >>confdefs.h <<\_ACEOF
6748	>	#define FC_FUNC(name,NAME) name ## _
6749	>	_ACEOF
6750
6751	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6752	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6545	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6546	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6547	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6548	<	fi
6549	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6550	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6551	<	else
6552	<	# Is the header compilable?
6553	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6554	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6555	<	cat >conftest.$ac_ext <<_ACEOF
6556	<	/* confdefs.h.  */
6751	>	cat >>confdefs.h <<\_ACEOF
6752	>	#define FC_FUNC_(name,NAME) name ## _
6753		_ACEOF
6754	<	cat confdefs.h >>conftest.$ac_ext
6755	<	cat >>conftest.$ac_ext <<_ACEOF
6756	<	/* end confdefs.h.  */
6757	<	$ac_includes_default
6562	<	#include <fftw.h>
6754	>	;;
6755	>	"lower case, underscore, extra underscore")
6756	>	cat >>confdefs.h <<\_ACEOF
6757	>	#define FC_FUNC(name,NAME) name ## _
6758		_ACEOF
6564	–	rm -f conftest.$ac_objext
6565	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6566	–	(eval $ac_compile) 2>conftest.er1
6567	–	ac_status=$?
6568	–	grep -v '^ *+' conftest.er1 >conftest.err
6569	–	rm -f conftest.er1
6570	–	cat conftest.err >&5
6571	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6572	–	(exit $ac_status); } &&
6573	–	{ ac_try='test -z "$ac_c_werror_flag"
6574	–	|| test ! -s conftest.err'
6575	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6576	–	(eval $ac_try) 2>&5
6577	–	ac_status=$?
6578	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6579	–	(exit $ac_status); }; } &&
6580	–	{ ac_try='test -s conftest.$ac_objext'
6581	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6582	–	(eval $ac_try) 2>&5
6583	–	ac_status=$?
6584	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6585	–	(exit $ac_status); }; }; then
6586	–	ac_header_compiler=yes
6587	–	else
6588	–	echo "$as_me: failed program was:" >&5
6589	–	sed 's/^/| /' conftest.$ac_ext >&5
6759
6760	<	ac_header_compiler=no
6761	<	fi
6762	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6763	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6764	<	echo "${ECHO_T}$ac_header_compiler" >&6
6760	>	cat >>confdefs.h <<\_ACEOF
6761	>	#define FC_FUNC_(name,NAME) name ## __
6762	>	_ACEOF
6763	>	;;
6764	>	"upper case, no underscore, no extra underscore")
6765	>	cat >>confdefs.h <<\_ACEOF
6766	>	#define FC_FUNC(name,NAME) NAME
6767	>	_ACEOF
6768
6769	<	# Is the header present?
6770	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
6599	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6600	<	cat >conftest.$ac_ext <<_ACEOF
6601	<	/* confdefs.h.  */
6769	>	cat >>confdefs.h <<\_ACEOF
6770	>	#define FC_FUNC_(name,NAME) NAME
6771		_ACEOF
6772	<	cat confdefs.h >>conftest.$ac_ext
6773	<	cat >>conftest.$ac_ext <<_ACEOF
6774	<	/* end confdefs.h.  */
6775	<	#include <fftw.h>
6772	>	;;
6773	>	"upper case, no underscore, extra underscore")
6774	>	cat >>confdefs.h <<\_ACEOF
6775	>	#define FC_FUNC(name,NAME) NAME
6776		_ACEOF
6608	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6609	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6610	–	ac_status=$?
6611	–	grep -v '^ *+' conftest.er1 >conftest.err
6612	–	rm -f conftest.er1
6613	–	cat conftest.err >&5
6614	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6615	–	(exit $ac_status); } >/dev/null; then
6616	–	if test -s conftest.err; then
6617	–	ac_cpp_err=$ac_c_preproc_warn_flag
6618	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6619	–	else
6620	–	ac_cpp_err=
6621	–	fi
6622	–	else
6623	–	ac_cpp_err=yes
6624	–	fi
6625	–	if test -z "$ac_cpp_err"; then
6626	–	ac_header_preproc=yes
6627	–	else
6628	–	echo "$as_me: failed program was:" >&5
6629	–	sed 's/^/| /' conftest.$ac_ext >&5
6777
6778	<	ac_header_preproc=no
6779	<	fi
6780	<	rm -f conftest.err conftest.$ac_ext
6781	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6782	<	echo "${ECHO_T}$ac_header_preproc" >&6
6778	>	cat >>confdefs.h <<\_ACEOF
6779	>	#define FC_FUNC_(name,NAME) NAME ## _
6780	>	_ACEOF
6781	>	;;
6782	>	"upper case, underscore, no extra underscore")
6783	>	cat >>confdefs.h <<\_ACEOF
6784	>	#define FC_FUNC(name,NAME) NAME ## _
6785	>	_ACEOF
6786
6787	<	# So?  What about this header?
6788	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6789	<	yes:no: )
6790	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6791	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6792	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6793	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6794	<	ac_header_preproc=yes
6795	<	;;
6796	<	no:yes:* )
6797	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6798	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6799	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6800	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6801	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6802	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6803	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6654	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6655	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6656	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6657	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6658	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6659	<	(
6660	<	cat <<\_ASBOX
6661	<	## ------------------------------ ##
6662	<	## Report this to gezelter@nd.edu ##
6663	<	## ------------------------------ ##
6664	<	_ASBOX
6665	<	) |
6666	<	sed "s/^/$as_me: WARNING:     /" >&2
6667	<	;;
6787	>	cat >>confdefs.h <<\_ACEOF
6788	>	#define FC_FUNC_(name,NAME) NAME ## _
6789	>	_ACEOF
6790	>	;;
6791	>	"upper case, underscore, extra underscore")
6792	>	cat >>confdefs.h <<\_ACEOF
6793	>	#define FC_FUNC(name,NAME) NAME ## _
6794	>	_ACEOF
6795	>
6796	>	cat >>confdefs.h <<\_ACEOF
6797	>	#define FC_FUNC_(name,NAME) NAME ## __
6798	>	_ACEOF
6799	>	;;
6800	>	*)
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
6669	–	echo "$as_me:$LINENO: checking for fftw.h" >&5
6670	–	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6671	–	if test "${ac_cv_header_fftw_h+set}" = set; then
6672	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6673	–	else
6674	–	ac_cv_header_fftw_h=$ac_header_preproc
6675	–	fi
6676	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6677	–	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6805
6806	<	fi
6807	<	if test $ac_cv_header_fftw_h = yes; then
6808	<	fftw_cv_fftw_h=yes
6809	<	else
6683	<	fftw_cv_fftw_h=no
6684	<	fi
6806	>	ac_ext=${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
6687	–	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
6688	–	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6689	–	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
6690	–	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
6691	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6692	–	else
6693	–	ac_check_lib_save_LIBS=$LIBS
6694	–	LIBS="-ldfftw  $LIBS"
6695	–	cat >conftest.$ac_ext <<_ACEOF
6696	–	/* confdefs.h.  */
6697	–	_ACEOF
6698	–	cat confdefs.h >>conftest.$ac_ext
6699	–	cat >>conftest.$ac_ext <<_ACEOF
6700	–	/* end confdefs.h.  */
6812
6813	<	/* Override any gcc2 internal prototype to avoid an error.  */
6814	<	#ifdef __cplusplus
6815	<	extern "C"
6816	<	#endif
6817	<	/* We use char because int might match the return type of a gcc2
6818	<	builtin and then its argument prototype would still apply.  */
6819	<	char fftwnd_one ();
6820	<	#ifdef FC_DUMMY_MAIN
6710	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6711	<	#  ifdef __cplusplus
6712	<	extern "C"
6713	<	#  endif
6714	<	int FC_DUMMY_MAIN() { return 1; }
6715	<	#endif
6716	<	#endif
6717	<	int
6718	<	main ()
6719	<	{
6720	<	fftwnd_one ();
6721	<	;
6722	<	return 0;
6723	<	}
6724	<	_ACEOF
6725	<	rm -f conftest.$ac_objext conftest$ac_exeext
6726	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6727	<	(eval $ac_link) 2>conftest.er1
6728	<	ac_status=$?
6729	<	grep -v '^ *+' conftest.er1 >conftest.err
6730	<	rm -f conftest.er1
6731	<	cat conftest.err >&5
6732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6733	<	(exit $ac_status); } &&
6734	<	{ ac_try='test -z "$ac_c_werror_flag"
6735	<	|| test ! -s conftest.err'
6736	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6737	<	(eval $ac_try) 2>&5
6738	<	ac_status=$?
6739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	<	(exit $ac_status); }; } &&
6741	<	{ ac_try='test -s conftest$ac_exeext'
6742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	<	(eval $ac_try) 2>&5
6744	<	ac_status=$?
6745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	<	(exit $ac_status); }; }; then
6747	<	ac_cv_lib_dfftw_fftwnd_one=yes
6813	>	ac_ext=${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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
6821		else
6822	<	echo "$as_me: failed program was:" >&5
6823	<	sed 's/^/| /' conftest.$ac_ext >&5
6822	>	cat >conftest.$ac_ext <<_ACEOF
6823	>	program main
6824
6825	<	ac_cv_lib_dfftw_fftwnd_one=no
6753	<	fi
6754	<	rm -f conftest.err conftest.$ac_objext \
6755	<	conftest$ac_exeext conftest.$ac_ext
6756	<	LIBS=$ac_check_lib_save_LIBS
6757	<	fi
6758	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
6759	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
6760	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
6761	<	fftw_cv_libdfftw=yes
6762	<	else
6763	<	fftw_cv_libdfftw=no
6764	<	fi
6765	<
6766	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6767	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6768	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6769	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6771	<	fi
6772	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6773	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6774	<	else
6775	<	# Is the header compilable?
6776	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6777	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6778	<	cat >conftest.$ac_ext <<_ACEOF
6779	<	/* confdefs.h.  */
6825	>	end
6826		_ACEOF
6781	–	cat confdefs.h >>conftest.$ac_ext
6782	–	cat >>conftest.$ac_ext <<_ACEOF
6783	–	/* end confdefs.h.  */
6784	–	$ac_includes_default
6785	–	#include <dfftw.h>
6786	–	_ACEOF
6827		rm -f conftest.$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_c_werror_flag"
6843	<	|| test ! -s conftest.err'
6844	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6845	<	(eval $ac_try) 2>&5
6846	<	ac_status=$?
6847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6848	<	(exit $ac_status); }; } &&
6849	<	{ ac_try='test -s conftest.$ac_objext'
6804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6805	<	(eval $ac_try) 2>&5
6806	<	ac_status=$?
6807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6808	<	(exit $ac_status); }; }; then
6809	<	ac_header_compiler=yes
6810	<	else
6811	<	echo "$as_me: failed program was:" >&5
6812	<	sed 's/^/| /' conftest.$ac_ext >&5
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.$ac_objext; then
6845	>	ac_cv_prog_fc_v=
6846	>	# Try some options frequently used verbose output
6847	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6848	>	cat >conftest.$ac_ext <<_ACEOF
6849	>	program main
6850
6851	<	ac_header_compiler=no
6815	<	fi
6816	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6817	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6818	<	echo "${ECHO_T}$ac_header_compiler" >&6
6819	<
6820	<	# Is the header present?
6821	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6822	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6823	<	cat >conftest.$ac_ext <<_ACEOF
6824	<	/* confdefs.h.  */
6851	>	end
6852		_ACEOF
6853	<	cat confdefs.h >>conftest.$ac_ext
6854	<	cat >>conftest.$ac_ext <<_ACEOF
6855	<	/* end confdefs.h.  */
6856	<	#include <dfftw.h>
6857	<	_ACEOF
6858	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6859	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6860	<	ac_status=$?
6861	<	grep -v '^ *+' conftest.er1 >conftest.err
6862	<	rm -f conftest.er1
6863	<	cat conftest.err >&5
6864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	<	(exit $ac_status); } >/dev/null; then
6866	<	if test -s conftest.err; then
6867	<	ac_cpp_err=$ac_c_preproc_warn_flag
6868	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6869	<	else
6870	<	ac_cpp_err=
6871	<	fi
6872	<	else
6873	<	ac_cpp_err=yes
6853	>
6854	>	# Compile and link our simple test program by passing a flag (argument
6855	>	# 1 to this macro) to the Fortran compiler in order to get
6856	>	# "verbose" output that we can then parse for the Fortran linker
6857	>	# flags.
6858	>	ac_save_FFLAGS=$FCFLAGS
6859	>	FCFLAGS="$FCFLAGS $ac_verb"
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 -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"
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*)
6885	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6886	>
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'` ;;
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.
6902	>	*cft90*)
6903	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6904	>	esac
6905	>
6906	>
6907	>	# look for -l* and *.a constructs in the output
6908	>	for ac_arg in $ac_fc_v_output; do
6909	>	case $ac_arg in
6910	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6911	>	ac_cv_prog_fc_v=$ac_verb
6912	>	break 2 ;;
6913	>	esac
6914	>	done
6915	>	done
6916	>	if test -z "$ac_cv_prog_fc_v"; then
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 $FC" >&2;}
6919		fi
6848	–	if test -z "$ac_cpp_err"; then
6849	–	ac_header_preproc=yes
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	<	ac_header_preproc=no
6924	>	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6925	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6926		fi
6856	–	rm -f conftest.err conftest.$ac_ext
6857	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6858	–	echo "${ECHO_T}$ac_header_preproc" >&6
6927
6928	<	# So?  What about this header?
6861	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6862	<	yes:no: )
6863	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6864	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6865	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6866	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6867	<	ac_header_preproc=yes
6868	<	;;
6869	<	no:yes:* )
6870	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6871	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6872	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6873	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6874	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6875	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6876	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6877	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6878	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6879	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6880	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6881	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6882	<	(
6883	<	cat <<\_ASBOX
6884	<	## ------------------------------ ##
6885	<	## Report this to gezelter@nd.edu ##
6886	<	## ------------------------------ ##
6887	<	_ASBOX
6888	<	) |
6889	<	sed "s/^/$as_me: WARNING:     /" >&2
6890	<	;;
6891	<	esac
6892	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6893	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6894	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6895	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6896	<	else
6897	<	ac_cv_header_dfftw_h=$ac_header_preproc
6898	<	fi
6899	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6900	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6928	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6929
6930		fi
6931	<	if test $ac_cv_header_dfftw_h = yes; then
6932	<	fftw_cv_dfftw_h=yes
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	>	$as_echo_n "(cached) " >&6
6937		else
6938	<	fftw_cv_dfftw_h=no
6939	<	fi
6938	>	if test "x$FCLIBS" != "x"; then
6939	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6940	>	else
6941
6942	+	cat >conftest.$ac_ext <<_ACEOF
6943	+	program main
6944
6945	<	fi
6946	<	fi
6912	<	ac_ext=c
6913	<	ac_cpp='$CPP $CPPFLAGS'
6914	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6915	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6916	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6945	>	end
6946	>	_ACEOF
6947
6948	<	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
6948	>	# Compile and link our simple test program by passing a flag (argument
6949	>	# 1 to this macro) to the Fortran compiler in order to get
6950	>	# "verbose" output that we can then parse for the Fortran linker
6951	>	# flags.
6952	>	ac_save_FFLAGS=$FCFLAGS
6953	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
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=$ac_save_FFLAGS
6963
6964	<	cat >>confdefs.h <<\_ACEOF
6921	<	#define HAVE_FFTW3_H 1
6922	<	_ACEOF
6964	>	rm -rf conftest*
6965
6966	<	FFTW_INC_DIR="${FFTW_HOME}/include"
6967	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6968	<	FFTW_LIBS="-lfftw3"
6969	<	else
6970	<	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
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"
6972
6973	<	cat >>confdefs.h <<\_ACEOF
6974	<	#define HAVE_FFTW_H 1
6975	<	_ACEOF
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*)
6979	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6980
6981	<	FFTW_INC_DIR="${FFTW_HOME}/include"
6982	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6983	<	FFTW_LIBS="-lfftw"
6984	<	else
6938	<	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
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'` ;;
6985
6986	<	cat >>confdefs.h <<\_ACEOF
6987	<	#define HAVE_DFFTW_H 1
6988	<	_ACEOF
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 $ac_fc_v_output | sed "\
6991	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6992	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6993	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6994
6995	<	FFTW_INC_DIR="${FFTW_HOME}/include"
6996	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6997	<	FFTW_LIBS="-ldfftw"
6998	<	else
6948	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
6949	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
6950	<	FFTW_INC_DIR=
6951	<	FFTW_LIB_DIR=
6952	<	FFTW_LIBS=
6953	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
6954	<	CFLAGS="$FFTW_OLD_CFLAGS"
6955	<	echo "$as_me:$LINENO: result: failed" >&5
6956	<	echo "${ECHO_T}failed" >&6
6957	<	echo ""
6958	<	echo "*********************************************************"
6959	<	echo "* WARNING: Could not find a working FFTW installation   *"
6960	<	echo "* If you need the staticProps program to be able to     *"
6961	<	echo "* compute undulation spectra, be sure to specify a      *"
6962	<	echo "* valid fftw installation with --with-fftw=DIR          *"
6963	<	echo "*                                                       *"
6964	<	echo "* OOPSE will still work without fftw installed.         *"
6965	<	echo "*********************************************************"
6966	<	echo ""
6967	<	fi
6968	<	fi
6969	<	fi
6995	>	# If we are using Cray Fortran then delete quotes.
6996	>	*cft90*)
6997	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6998	>	esac
6999
7000	+
7001	+
7002	+	ac_cv_fc_libs=
7003	+
7004	+	# Save positional arguments (if any)
7005	+	ac_save_positional="$@"
7006	+
7007	+	set X $ac_fc_v_output
7008	+	while test $# != 1; do
7009	+	shift
7010	+	ac_arg=$1
7011	+	case $ac_arg in
7012	+	[\\/]*.a | ?:[\\/]*.a)
7013	+	ac_exists=false
7014	+	for ac_i in $ac_cv_fc_libs; do
7015	+	if test x"$ac_arg" = x"$ac_i"; then
7016	+	ac_exists=true
7017	+	break
7018	+	fi
7019	+	done
7020	+
7021	+	if test x"$ac_exists" = xtrue; then
7022	+	:
7023	+	else
7024	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7025	+	fi
7026
7027	+	;;
7028	+	-bI:*)
7029	+	ac_exists=false
7030	+	for ac_i in $ac_cv_fc_libs; do
7031	+	if test x"$ac_arg" = x"$ac_i"; then
7032	+	ac_exists=true
7033	+	break
7034	+	fi
7035	+	done
7036
7037	+	if test x"$ac_exists" = xtrue; then
7038	+	:
7039	+	else
7040	+	if test "$ac_compiler_gnu" = yes; then
7041	+	for ac_link_opt in $ac_arg; do
7042	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7043	+	done
7044	+	else
7045	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7046	+	fi
7047	+	fi
7048	+
7049	+	;;
7050	+	# Ignore these flags.
7051	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7052	+	;;
7053	+	-lkernel32)
7054	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7055	+	;;
7056	+	-[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 -)
7060	+	case $2 in
7061	+	"" | -*);;
7062	+	*)
7063	+	ac_arg="$ac_arg$2"
7064	+	shift; shift
7065	+	set X $ac_arg "$@"
7066	+	;;
7067	+	esac
7068	+	;;
7069	+	-YP,*)
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"$ac_i"; then
7074	+	ac_exists=true
7075	+	break
7076		fi
7077	<	fi
7077	>	done
7078	>
7079	>	if test x"$ac_exists" = xtrue; then
7080	>	:
7081	>	else
7082	>	ac_arg="$ac_arg $ac_j"
7083	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7084		fi
7085
7086	<	#
7087	<	# Handle user hints
7088	<	#
7086	>	done
7087	>	;;
7088	>	-[lLR]*)
7089	>	ac_exists=false
7090	>	for ac_i in $ac_cv_fc_libs; do
7091	>	if test x"$ac_arg" = x"$ac_i"; then
7092	>	ac_exists=true
7093	>	break
7094	>	fi
7095	>	done
7096
7097	<	# Check whether --with-qhull or --without-qhull was given.
7098	<	if test "${with_qhull+set}" = set; then
6983	<	withval="$with_qhull"
6984	<	qhull_dir="$withval"
7097	>	if test x"$ac_exists" = xtrue; then
7098	>	:
7099		else
7100	<	qhull_dir="not_set"
7101	<	fi;
6988	<	if test "$qhull_dir" != "no"; then
7100	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7101	>	fi
7102
7103	<	if test "$qhull_dir" != "not_set" ; then
7104	<	if test -d "$qhull_dir"
7105	<	then
7106	<	QHULL_HOME="$qhull_dir"
7107	<	else
7108	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7109	<	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7110	<	QHULL_HOME=/usr/local
7111	<	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
7112	<	then
7113	<	QHULL_HOME=/usr
7114	<	fi
7115	<	fi
7103	>	;;
7104	>	-zallextract*| -zdefaultextract)
7105	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7106	>	;;
7107	>	# Ignore everything else.
7108	>	esac
7109	>	done
7110	>	# restore positional arguments
7111	>	set X $ac_save_positional; shift
7112	>
7113	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7114	>	# then we insist that the "run path" must be an absolute path (i.e. it
7115	>	# must begin with a "/").
7116	>	case `(uname -sr) 2>/dev/null` in
7117	>	"SunOS 5"*)
7118	>	ac_ld_run_path=`$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
7122	>	for ac_link_opt in $ac_ld_run_path; do
7123	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7124	>	done
7125	>	else
7126	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7127		fi
7128	<	#
7129	<	# Locate qhull, if wanted
7128	>	;;
7129	>	esac
7130	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7131	>
7132	>	fi
7133	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7134	>	$as_echo "$ac_cv_fc_libs" >&6; }
7135	>	FCLIBS="$ac_cv_fc_libs"
7136	>
7137	>
7138	>	ac_ext=${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	>	{ $as_echo "$as_me:$LINENO: checking for module suffix" >&5
7146	>	$as_echo_n "checking for module suffix... " >&6; }
7147	>	rm -f conftest*
7148	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7149	>	rm -f work*
7150	>	cat >conftest.$ac_ext <<EOF
7151	>	module conftest
7152	>	integer n
7153	>	parameter (n=1)
7154	>	end module conftest
7155	>	EOF
7156	>	# SGI and absoft compilers generates module name in upper case!
7157	>	testname="conftest"
7158	>	modcase="lower"
7159	>	if (eval $ac_compile) 2>/dev/null ; then
7160	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7161	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7162	>	if test -z "$MOD" ; then
7163	>	MOD=`ls CONFTEST* 2>/dev/null \
7164	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7165	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7166	>	if test -n "$MOD" ; then
7167	>	testname="CONFTEST"
7168	>	modcase="upper"
7169	>	fi
7170	>	fi
7171	>	if test -z "$MOD" ; then
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	>	{ $as_echo "$as_me:$LINENO: result: $MOD" >&5
7178	>	$as_echo "$MOD" >&6; }
7179	>	fi
7180	>	if test -s work.pcl ; then
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	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7186	>	$as_echo "unknown" >&6; }
7187	>	fi
7188	>
7189	>
7190	>
7191	>
7192	>
7193	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7194	>	# (absoft) use -p).
7195	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
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	>	{ $as_echo "$as_me:$LINENO: checking for module directory path flag" >&5
7200	>	$as_echo_n "checking for module directory path flag... " >&6; }
7201	>	rm -f conftest*
7202	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7203	>	rm -f work*
7204	>	cat >conftest.$ac_ext <<EOF
7205	>	module conftest
7206	>	integer n
7207	>	parameter (n=1)
7208	>	end module conftest
7209	>	EOF
7210	>	# SGI and absoft compilers generates module name in upper case!
7211	>	testname="conftest"
7212	>	if (eval $ac_compile) 2>/dev/null ; then
7213	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7214	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7215	>	if test -n "$mod" ; then
7216	>	testname="CONFTEST"
7217	>	fi
7218	>	madedir=0
7219	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7220	>	cp $testname.$MOD conf
7221	>	rm -f conftest* CONFTEST*
7222	>	cat >conftest1.$ac_ext <<EOF
7223	>	program main
7224	>	use conftest
7225	>	print *, n
7226	>	end
7227	>	EOF
7228	>	F90_WORK_FILES_ARG=""
7229	>	F90MODINCSPEC=""
7230	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7231	>	MODDIRFLAG="-I"
7232	>	F90MODINCSPEC="-I<dir>"
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	>	{ $as_echo "$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	>	{ $as_echo "$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	>	{ $as_echo "$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	>
7256	>	else
7257	>	# The version of the Intel compiler that I have refuses to let
7258	>	# you put the "work catalog" list anywhere but the current
7259	>	# directory. For example, you cannot in
7260	>	:
7261	>	fi
7262	>	fi
7263	>	if test -z "MODDIRFLAG" ; then
7264	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7265	>	$as_echo "unknown" >&6; }
7266	>	fi
7267	>
7268	>
7269	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7270	>	if test $madedir = 1 ; then rmdir conf ; fi
7271	>	fi
7272	>
7273	>
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	>	$as_echo_n "(cached) " >&6
7278	>	else
7279	>	ac_ext=${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
7285	>	mkdir conftest
7286	>	cd conftest
7287	>	cat >conftest.$ac_ext <<_ACEOF
7288	>	MODULE Bar
7289	>	END MODULE Bar
7290	>	_ACEOF
7291	>	rm -f conftest.$ac_objext
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	>	$as_echo "$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
7312	>	case $ac_file in
7313	>	# don't care for original source and object files
7314	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
7315	>	:
7316	>	;;
7317	>	# look for new files derived from the file name
7318	>	*conftest*)
7319	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
7320	>	ac_exists=false
7321	>	for ac_i in $ac_cv_f90_module_names; do
7322	>	if test x"$ac_pat" = x"$ac_i"; then
7323	>	ac_exists=true
7324	>	break
7325	>	fi
7326	>	done
7327	>
7328	>	if test x"$ac_exists" = xtrue; then
7329	>	:
7330	>	else
7331	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7332	>	fi
7333	>
7334	>	;;
7335	>	# look for new files derived from the module name,
7336	>	# with different case translation schemes
7337	>	*Bar*)
7338	>	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7339	>	ac_exists=false
7340	>	for ac_i in $ac_cv_f90_module_names; do
7341	>	if test x"$ac_pat" = x"$ac_i"; then
7342	>	ac_exists=true
7343	>	break
7344	>	fi
7345	>	done
7346	>
7347	>	if test x"$ac_exists" = xtrue; then
7348	>	:
7349	>	else
7350	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7351	>	fi
7352	>
7353	>	;;
7354	>	*bar*)
7355	>	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7356	>	ac_exists=false
7357	>	for ac_i in $ac_cv_f90_module_names; do
7358	>	if test x"$ac_pat" = x"$ac_i"; then
7359	>	ac_exists=true
7360	>	break
7361	>	fi
7362	>	done
7363	>
7364	>	if test x"$ac_exists" = xtrue; then
7365	>	:
7366	>	else
7367	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7368	>	fi
7369	>
7370	>	;;
7371	>	*BAR*)
7372	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7373	>	ac_exists=false
7374	>	for ac_i in $ac_cv_f90_module_names; do
7375	>	if test x"$ac_pat" = x"$ac_i"; then
7376	>	ac_exists=true
7377	>	break
7378	>	fi
7379	>	done
7380	>
7381	>	if test x"$ac_exists" = xtrue; then
7382	>	:
7383	>	else
7384	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7385	>	fi
7386	>
7387	>	;;
7388	>	# Other files - we have no idea how they are generated
7389	>	*)
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	>	{ $as_echo "$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	>	$as_echo "$as_me: failed program was:" >&5
7402	>	sed 's/^/| /' conftest.$ac_ext >&5
7403	>
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	>
7409	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7410	>	cd ..
7411	>	# cleanup
7412	>	rm -rf conftest
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	>	{ $as_echo "$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
7424	>
7425	>	echo "Generating shell script modnam"
7426	>
7427	>	cat > scripts/modnam << EOF
7428	>	#! /bin/sh
7429	>	# This script is auto-generated by configure
7430		#
7431	<	if test -n "${QHULL_HOME}"
7432	<	then
7009	<	QHULL_OLD_LDFLAGS=$LDFLAGS
7010	<	QHULL_OLD_CFLAGS=$CFLAGS
7011	<	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7012	<	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7431	>	usage="\\
7432	>	Usage: \$0 [FILES]
7433
7434	+	[FILES] are Fortran 90 source files.
7435	+	The output is a list of module file names that the Fortran 90 compiler
7436	+	generates when compiling [FILES]."
7437
7438	<	ac_ext=c
7438	>	list=
7439	>	empty=
7440	>
7441	>	if test \$# -eq 0; then
7442	>	echo "\$usage"; exit 0
7443	>	fi
7444	>
7445	>	while test \$# != 0; do
7446	>
7447	>	file=\$1
7448	>	shift
7449	>
7450	>	# strip suffix
7451	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7452	>
7453	>	test ! -f \$file && continue
7454	>
7455	>	# Look for module definitions and transform them to upper / lower case
7456	>	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
7457	>	upper=\`echo \$mods | tr a-z A-Z\`
7458	>	lower=\`echo \$mods | tr A-Z a-z\`
7459	>
7460	>	# Here, the patterns for generating module file names were inserted by configure
7461	>	for trans in $ac_cv_f90_module_names; do
7462	>
7463	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7464	>	var=empty
7465	>	case \$pat in
7466	>	%MODULE%)
7467	>	var=upper ;;
7468	>	%Module%)
7469	>	var=mods ;;
7470	>	%module%)
7471	>	var=lower ;;
7472	>	%FILE%)
7473	>	test -n "\$mods" && var=base ;;
7474	>	esac
7475	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7476	>	list="\$list \$new"
7477	>	done
7478	>	done
7479	>
7480	>	echo \$list
7481	>	# end of configure-generated script
7482	>	EOF
7483	>	chmod 755 scripts/modnam
7484	>
7485	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7486	>	F90_MODULE_NAMES=empty
7487	>	case $pat in
7488	>	%MODULE%)
7489	>	F90_MODULE_NAMES=UPPER ;;
7490	>	%Module%)
7491	>	F90_MODULE_NAMES=Mixed ;;
7492	>	%module%)
7493	>	F90_MODULE_NAMES=lower ;;
7494	>	*)
7495	>	F90_MODULE_NAMES=unknown ;;
7496	>	esac
7497	>
7498	>	ac_ext=c
7499		ac_cpp='$CPP $CPPFLAGS'
7500		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7501		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7502		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7503
7504	<	echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
7505	<	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
7506	<	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
7507	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7504	>
7505	>	ac_ext=c
7506	>	ac_cpp='$CPP $CPPFLAGS'
7507	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7508	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7509	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7510	>
7511	>
7512	>
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	>	$as_echo_n "(cached) " >&6
7517		else
7518		ac_check_lib_save_LIBS=$LIBS
7519	<	LIBS="-lqhull  $LIBS"
7519	>	LIBS="-lm  $LIBS"
7520		cat >conftest.$ac_ext <<_ACEOF
7521		/* confdefs.h.  */
7522		_ACEOF
#	Line 7032 | 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
7533	<	/* We use char because int might match the return type of a gcc2
7040	<	builtin and then its argument prototype would still apply.  */
7041	<	char qh_qhull ();
7533	>	char asin ();
7534		#ifdef FC_DUMMY_MAIN
7535		#ifndef FC_DUMMY_MAIN_EQ_F77
7536		#  ifdef __cplusplus
#	Line 7050 | Line 7542 | main ()
7542		int
7543		main ()
7544		{
7545	<	qh_qhull ();
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
7571	<	(exit $ac_status); }; } &&
7074	<	{ ac_try='test -s conftest$ac_exeext'
7075	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	<	(eval $ac_try) 2>&5
7077	<	ac_status=$?
7078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	<	(exit $ac_status); }; }; then
7080	<	ac_cv_lib_qhull_qh_qhull=yes
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.$ac_ext >&5
7575
7576	<	ac_cv_lib_qhull_qh_qhull=no
7576	>	ac_cv_lib_m_asin=no
7577		fi
7578	<	rm -f conftest.err conftest.$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: $ac_cv_lib_qhull_qh_qhull" >&5
7585	<	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
7586	<	if test $ac_cv_lib_qhull_qh_qhull = yes; then
7587	<	qhull_cv_libqhull=yes
7588	<	else
7096	<	qhull_cv_libqhull=no
7097	<	fi
7098	<
7099	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7100	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
7101	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
7102	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7103	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7104	<	fi
7105	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7106	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
7107	<	else
7108	<	# Is the header compilable?
7109	<	echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
7110	<	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
7111	<	cat >conftest.$ac_ext <<_ACEOF
7112	<	/* confdefs.h.  */
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 $ac_cv_lib_m_asin = yes; then
7587	>	cat >>confdefs.h <<_ACEOF
7588	>	#define HAVE_LIBM 1
7589		_ACEOF
7114	–	cat confdefs.h >>conftest.$ac_ext
7115	–	cat >>conftest.$ac_ext <<_ACEOF
7116	–	/* end confdefs.h.  */
7117	–	$ac_includes_default
7118	–	#include <qhull/qhull.h>
7119	–	_ACEOF
7120	–	rm -f conftest.$ac_objext
7121	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7122	–	(eval $ac_compile) 2>conftest.er1
7123	–	ac_status=$?
7124	–	grep -v '^ *+' conftest.er1 >conftest.err
7125	–	rm -f conftest.er1
7126	–	cat conftest.err >&5
7127	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7128	–	(exit $ac_status); } &&
7129	–	{ ac_try='test -z "$ac_c_werror_flag"
7130	–	|| test ! -s conftest.err'
7131	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132	–	(eval $ac_try) 2>&5
7133	–	ac_status=$?
7134	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	–	(exit $ac_status); }; } &&
7136	–	{ ac_try='test -s conftest.$ac_objext'
7137	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	–	(eval $ac_try) 2>&5
7139	–	ac_status=$?
7140	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	–	(exit $ac_status); }; }; then
7142	–	ac_header_compiler=yes
7143	–	else
7144	–	echo "$as_me: failed program was:" >&5
7145	–	sed 's/^/| /' conftest.$ac_ext >&5
7590
7591	<	ac_header_compiler=no
7148	<	fi
7149	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7150	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7151	<	echo "${ECHO_T}$ac_header_compiler" >&6
7591	>	LIBS="-lm $LIBS"
7592
7153	–	# Is the header present?
7154	–	echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
7155	–	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6
7156	–	cat >conftest.$ac_ext <<_ACEOF
7157	–	/* confdefs.h.  */
7158	–	_ACEOF
7159	–	cat confdefs.h >>conftest.$ac_ext
7160	–	cat >>conftest.$ac_ext <<_ACEOF
7161	–	/* end confdefs.h.  */
7162	–	#include <qhull/qhull.h>
7163	–	_ACEOF
7164	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7165	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7166	–	ac_status=$?
7167	–	grep -v '^ *+' conftest.er1 >conftest.err
7168	–	rm -f conftest.er1
7169	–	cat conftest.err >&5
7170	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	–	(exit $ac_status); } >/dev/null; then
7172	–	if test -s conftest.err; then
7173	–	ac_cpp_err=$ac_c_preproc_warn_flag
7174	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7175	–	else
7176	–	ac_cpp_err=
7177	–	fi
7593		else
7594	<	ac_cpp_err=yes
7594	>	exit
7595		fi
7181	–	if test -z "$ac_cpp_err"; then
7182	–	ac_header_preproc=yes
7183	–	else
7184	–	echo "$as_me: failed program was:" >&5
7185	–	sed 's/^/| /' conftest.$ac_ext >&5
7596
7187	–	ac_header_preproc=no
7188	–	fi
7189	–	rm -f conftest.err conftest.$ac_ext
7190	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7191	–	echo "${ECHO_T}$ac_header_preproc" >&6
7597
7598	<	# So?  What about this header?
7599	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7195	<	yes:no: )
7196	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
7197	<	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7198	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
7199	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
7200	<	ac_header_preproc=yes
7201	<	;;
7202	<	no:yes:* )
7203	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
7204	<	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
7205	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
7206	<	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
7207	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
7208	<	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
7209	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
7210	<	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7211	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
7212	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
7213	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
7214	<	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
7215	<	(
7216	<	cat <<\_ASBOX
7217	<	## ------------------------------ ##
7218	<	## Report this to gezelter@nd.edu ##
7219	<	## ------------------------------ ##
7220	<	_ASBOX
7221	<	) |
7222	<	sed "s/^/$as_me: WARNING:     /" >&2
7223	<	;;
7224	<	esac
7225	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
7226	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
7227	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7228	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7229	<	else
7230	<	ac_cv_header_qhull_qhull_h=$ac_header_preproc
7231	<	fi
7232	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7233	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
7234	<
7235	<	fi
7236	<	if test $ac_cv_header_qhull_qhull_h = yes; then
7237	<	qhull_cv_qhull_h=yes
7238	<	else
7239	<	qhull_cv_qhull_h=no
7240	<	fi
7241	<
7242	<
7243	<	ac_ext=c
7244	<	ac_cpp='$CPP $CPPFLAGS'
7245	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7246	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7247	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7248	<
7249	<
7250	<	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
7251	<
7252	<	cat >>confdefs.h <<\_ACEOF
7253	<	#define HAVE_QHULL_H 1
7254	<	_ACEOF
7255	<
7256	<
7257	<	cat >>confdefs.h <<\_ACEOF
7258	<	#define HAVE_QHULL 1
7259	<	_ACEOF
7260	<
7261	<	USE_QHULL=yes
7262	<	QHULL_INC_DIR="${QHULL_HOME}/include"
7263	<	QHULL_LIB_DIR="${QHULL_HOME}/lib"
7264	<	QHULL="-lqhull"
7265	<	else
7266	<	echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
7267	<	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6
7268	<	QHULL_INC_DIR=
7269	<	QHULL_LIB_DIR=
7270	<	QHULL=
7271	<	USE_QHULL=no
7272	<	LDFLAGS="$QHULL_OLD_LDFLAGS"
7273	<	CFLAGS="$QHULL_OLD_CFLAGS"
7274	<	echo "$as_me:$LINENO: result: failed" >&5
7275	<	echo "${ECHO_T}failed" >&6
7276	<	echo ""
7277	<	echo "*********************************************************"
7278	<	echo "* WARNING: Could not find a working qhull installation  *"
7279	<	echo "* If you need OOPSE to be able to deal with convex      *"
7280	<	echo "* hulls be sure to specify a valid qhull installation   *"
7281	<	echo "* with --with-qhull=DIR                                 *"
7282	<	echo "*                                                       *"
7283	<	echo "* OOPSE will still work without qhull installed.        *"
7284	<	echo "*********************************************************"
7285	<	echo ""
7286	<	fi
7287	<
7288	<
7289	<
7290	<
7291	<	fi
7292	<	fi
7293	<
7294	<
7295	<	# Checks for header files.
7296	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7297	<	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 7326 | 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
7340	<	(eval $ac_try) 2>&5
7341	<	ac_status=$?
7342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	<	(exit $ac_status); }; } &&
7344	<	{ ac_try='test -s conftest.$ac_objext'
7345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	<	(eval $ac_try) 2>&5
7347	<	ac_status=$?
7348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	<	(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.$ac_ext >&5
7652
7653	<	ac_cv_header_stdc=no
7653	>	ac_cv_header_stdc=no
7654		fi
7357	–	rm -f conftest.err conftest.$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 7410 | 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 7429 | 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 $ac_cv_header_stdc = yes; then
7777
7778		cat >>confdefs.h <<\_ACEOF
#	Line 7467 | Line 7781 | fi
7781
7782		fi
7783
7784	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7785
7786
7787
#	Line 7476 | Line 7791 | fi
7791
7792
7793
7794	+	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7795	+	inttypes.h stdint.h unistd.h
7796	+	do
7797	+	as_ac_Header=`$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.  */
7805	+	_ACEOF
7806	+	cat confdefs.h >>conftest.$ac_ext
7807	+	cat >>conftest.$ac_ext <<_ACEOF
7808	+	/* end confdefs.h.  */
7809	+	$ac_includes_default
7810
7811	+	#include <$ac_header>
7812	+	_ACEOF
7813	+	rm -f conftest.$ac_objext
7814	+	if { (ac_try="$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	+	$as_echo "$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	+	$as_echo "$as_me: failed program was:" >&5
7834	+	sed 's/^/| /' conftest.$ac_ext >&5
7835
7836	+	eval "$as_ac_Header=no"
7837	+	fi
7838
7839	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7840	+	fi
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 `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7849	+	_ACEOF
7850
7851	+	fi
7852
7853	+	done
7854
7855
7856	+	#
7857	+	# Handle user hints
7858	+	#
7859
7860	+	# Check whether --with-zlib was given.
7861	+	if test "${with_zlib+set}" = set; then
7862	+	withval=$with_zlib; zlib_dir="$withval"
7863	+	else
7864	+	zlib_dir="not_set"
7865	+	fi
7866
7867	+	if test "$zlib_dir" != "no"; then
7868
7869	+	if test "$zlib_dir" != "not_set" ; then
7870	+	if test -d "$zlib_dir"
7871	+	then
7872	+	ZLIB_HOME="$zlib_dir"
7873	+	else
7874	+	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7875	+	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7876	+	ZLIB_HOME=/usr/local
7877	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7878	+	then
7879	+	ZLIB_HOME=/usr
7880	+	fi
7881	+	fi
7882	+	fi
7883	+	#
7884	+	# Locate zlib, if wanted
7885	+	#
7886	+	if test -n "${ZLIB_HOME}"
7887	+	then
7888	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
7889	+	ZLIB_OLD_CFLAGS=$CFLAGS
7890	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7891	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7892
7893	+	ac_ext=c
7894	+	ac_cpp='$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	+	{ $as_echo "$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	+	$as_echo_n "(cached) " >&6
7903	+	else
7904	+	ac_check_lib_save_LIBS=$LIBS
7905	+	LIBS="-lz  $LIBS"
7906	+	cat >conftest.$ac_ext <<_ACEOF
7907	+	/* confdefs.h.  */
7908	+	_ACEOF
7909	+	cat confdefs.h >>conftest.$ac_ext
7910	+	cat >>conftest.$ac_ext <<_ACEOF
7911	+	/* end confdefs.h.  */
7912
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
7919	+	char inflateEnd ();
7920	+	#ifdef FC_DUMMY_MAIN
7921	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7922	+	#  ifdef __cplusplus
7923	+	extern "C"
7924	+	#  endif
7925	+	int FC_DUMMY_MAIN() { return 1; }
7926	+	#endif
7927	+	#endif
7928	+	int
7929	+	main ()
7930	+	{
7931	+	return inflateEnd ();
7932	+	;
7933	+	return 0;
7934	+	}
7935	+	_ACEOF
7936	+	rm -f conftest.$ac_objext conftest$ac_exeext
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	+	$as_echo "$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	+	$as_echo "$as_me: failed program was:" >&5
7960	+	sed 's/^/| /' conftest.$ac_ext >&5
7961
7962	+	ac_cv_lib_z_inflateEnd=no
7963	+	fi
7964
7965	+	rm -rf conftest.dSYM
7966	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7967	+	conftest$ac_exeext conftest.$ac_ext
7968	+	LIBS=$ac_check_lib_save_LIBS
7969	+	fi
7970	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7971	+	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7972	+	if test $ac_cv_lib_z_inflateEnd = yes; then
7973	+	zlib_cv_libz=yes
7974	+	else
7975	+	zlib_cv_libz=no
7976	+	fi
7977
7978	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7979	<	do
7980	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7981	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7982	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7500	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7501	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7502	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7978	>	if test "${ac_cv_header_zlib_h+set}" = set; then
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	>	$as_echo_n "(cached) " >&6
7983		fi
7984	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7985	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 $ac_header usability" >&5
7989	<	echo $ECHO_N "checking $ac_header 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 7514 | Line 7994 | $ac_includes_default
7994		cat >>conftest.$ac_ext <<_ACEOF
7995		/* end confdefs.h.  */
7996		$ac_includes_default
7997	<	#include <$ac_header>
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
7531	<	(eval $ac_try) 2>&5
7532	<	ac_status=$?
7533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534	<	(exit $ac_status); }; } &&
7535	<	{ ac_try='test -s conftest.$ac_objext'
7536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7537	<	(eval $ac_try) 2>&5
7538	<	ac_status=$?
7539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7540	<	(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.$ac_ext >&5
8021
8022	<	ac_header_compiler=no
8022	>	ac_header_compiler=no
8023		fi
7548	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7549	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7550	–	echo "${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 $ac_header presence" >&5
8031	<	echo $ECHO_N "checking $ac_header 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
8035		cat confdefs.h >>conftest.$ac_ext
8036		cat >>conftest.$ac_ext <<_ACEOF
8037		/* end confdefs.h.  */
8038	<	#include <$ac_header>
8038	>	#include <zlib.h>
8039		_ACEOF
8040	<	if { (eval echo "$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
7574	<	else
7575	<	ac_cpp_err=
7576	<	fi
7577	<	else
7578	<	ac_cpp_err=yes
7579	<	fi
7580	<	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: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8073	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8074	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8075	<	echo "$as_me: WARNING: $ac_header: 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: $ac_header: present but cannot be compiled" >&5
8080	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8081	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8082	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8083	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8084	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8085	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8086	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8087	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8088	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8089	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8090	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8091	<	(
7615	<	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	<	) |
7621	<	sed "s/^/$as_me: WARNING:     /" >&2
8096	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8097		;;
8098		esac
8099	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8100	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8101	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8102	<	echo $ECHO_N "(cached) $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	>	$as_echo_n "(cached) " >&6
8103		else
8104	<	eval "$as_ac_Header=\$ac_header_preproc"
8104	>	ac_cv_header_zlib_h=$ac_header_preproc
8105		fi
8106	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8107	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 `eval echo '${'$as_ac_Header'}'` = yes; then
8111	<	cat >>confdefs.h <<_ACEOF
8112	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8110	>	if test $ac_cv_header_zlib_h = yes; then
8111	>	zlib_cv_zlib_h=yes
8112	>	else
8113	>	zlib_cv_zlib_h=no
8114	>	fi
8115	>
8116	>
8117	>	ac_ext=c
8118	>	ac_cpp='$CPP $CPPFLAGS'
8119	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8120	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8121	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8122	>
8123	>
8124	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8125	>
8126	>	cat >>confdefs.h <<\_ACEOF
8127	>	#define HAVE_ZLIB_H 1
8128		_ACEOF
8129
8130	+
8131	+	cat >>confdefs.h <<\_ACEOF
8132	+	#define HAVE_LIBZ 1
8133	+	_ACEOF
8134	+
8135	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8136	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8137	+	ZLIB="-lz"
8138	+	else
8139	+	{ $as_echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8140	+	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8141	+	ZLIB_INC_DIR=
8142	+	ZLIB_LIB_DIR=
8143	+	ZLIB=
8144	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8145	+	CFLAGS="$ZLIB_OLD_CFLAGS"
8146	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8147	+	$as_echo "failed" >&6; }
8148	+	echo ""
8149	+	echo "*********************************************************"
8150	+	echo "* WARNING: Could not find a working zlib installation   *"
8151	+	echo "* If you need OOPSE to be able to deal with compressed  *"
8152	+	echo "* trajectory dump files be sure to specify a valid zlib *"
8153	+	echo "* installation with --with-zlib=DIR                     *"
8154	+	echo "*                                                       *"
8155	+	echo "* OOPSE will still work without zlib installed.         *"
8156	+	echo "*********************************************************"
8157	+	echo ""
8158	+	fi
8159	+
8160	+
8161	+
8162		fi
8163	+	fi
8164
8165	<	done
8165	>	#
8166	>	# Handle user hints
8167	>	#
8168
8169	+	# Check whether --with-fftw was given.
8170	+	if test "${with_fftw+set}" = set; then
8171	+	withval=$with_fftw; fftw_dir="$withval"
8172	+	else
8173	+	fftw_dir="not_set"
8174	+	fi
8175
8176	<	# Checks for typedefs, structures, and compiler characteristics.
8177	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
8178	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
8179	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
8180	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8176	>	if test "$fftw_dir" != "no"; then
8177	>	if test "$fftw_dir" != "not_set" ; then
8178	>	if test -d "$fftw_dir"; then
8179	>	FFTW_HOME="$fftw_dir"
8180	>	else
8181	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8182	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8183	>	FFTW_HOME=/usr/local
8184	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8185	>	FFTW_HOME=/usr
8186	>	fi
8187	>	fi
8188	>	#
8189	>	# Locate fftw, if wanted
8190	>	#
8191	>	if test -n "${FFTW_HOME}"; then
8192	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8193	>	FFTW_OLD_CFLAGS=$CFLAGS
8194	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8195	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8196	>
8197	>	ac_ext=c
8198	>	ac_cpp='$CPP $CPPFLAGS'
8199	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8200	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8201	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8202	>
8203	>	{ $as_echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8204	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8205	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8206	>	$as_echo_n "(cached) " >&6
8207		else
8208	<	cat >conftest.$ac_ext <<_ACEOF
8208	>	ac_check_lib_save_LIBS=$LIBS
8209	>	LIBS="-lfftw3  $LIBS"
8210	>	cat >conftest.$ac_ext <<_ACEOF
8211		/* confdefs.h.  */
8212		_ACEOF
8213		cat confdefs.h >>conftest.$ac_ext
8214		cat >>conftest.$ac_ext <<_ACEOF
8215		/* end confdefs.h.  */
8216
8217	<	#include <stdbool.h>
8218	<	#ifndef bool
8219	<	# error bool is not defined
8217	>	/* Override any GCC internal prototype to avoid an error.
8218	>	Use char because int might match the return type of a GCC
8219	>	builtin and then its argument prototype would still apply.  */
8220	>	#ifdef __cplusplus
8221	>	extern "C"
8222		#endif
8223	<	#ifndef false
7663	<	# error false is not defined
7664	<	#endif
7665	<	#if false
7666	<	# error false is not 0
7667	<	#endif
7668	<	#ifndef true
7669	<	# error true is not defined
7670	<	#endif
7671	<	#if true != 1
7672	<	# error true is not 1
7673	<	#endif
7674	<	#ifndef __bool_true_false_are_defined
7675	<	# error __bool_true_false_are_defined is not defined
7676	<	#endif
7677	<
7678	<	struct s { _Bool s: 1; _Bool t; } s;
7679	<
7680	<	char a[true == 1 ? 1 : -1];
7681	<	char b[false == 0 ? 1 : -1];
7682	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7683	<	char d[(bool) -0.5 == true ? 1 : -1];
7684	<	bool e = &s;
7685	<	char f[(_Bool) -0.0 == false ? 1 : -1];
7686	<	char g[true];
7687	<	char h[sizeof (_Bool)];
7688	<	char i[sizeof s.t];
7689	<
8223	>	char fftw_execute ();
8224		#ifdef FC_DUMMY_MAIN
8225		#ifndef FC_DUMMY_MAIN_EQ_F77
8226		#  ifdef __cplusplus
#	Line 7698 | Line 8232 | main ()
8232		int
8233		main ()
8234		{
8235	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
8235	>	return fftw_execute ();
8236		;
8237		return 0;
8238		}
8239		_ACEOF
8240	<	rm -f conftest.$ac_objext
8241	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8242	<	(eval $ac_compile) 2>conftest.er1
8240	>	rm -f conftest.$ac_objext conftest$ac_exeext
8241	>	if { (ac_try="$ac_link"
8242	>	case "(($ac_try" in
8243	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8244	>	*) ac_try_echo=$ac_try;;
8245	>	esac
8246	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8247	>	$as_echo "$ac_try_echo") >&5
8248	>	(eval "$ac_link") 2>conftest.er1
8249		ac_status=$?
8250		grep -v '^ *+' conftest.er1 >conftest.err
8251		rm -f conftest.er1
8252		cat conftest.err >&5
8253	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	<	(exit $ac_status); } &&
8255	<	{ ac_try='test -z "$ac_c_werror_flag"
8256	<	|| test ! -s conftest.err'
8257	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8258	<	(eval $ac_try) 2>&5
8259	<	ac_status=$?
8260	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	<	(exit $ac_status); }; } &&
7722	<	{ ac_try='test -s conftest.$ac_objext'
7723	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7724	<	(eval $ac_try) 2>&5
7725	<	ac_status=$?
7726	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727	<	(exit $ac_status); }; }; then
7728	<	ac_cv_header_stdbool_h=yes
8253	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	>	(exit $ac_status); } && {
8255	>	test -z "$ac_c_werror_flag" ||
8256	>	test ! -s conftest.err
8257	>	} && test -s conftest$ac_exeext && {
8258	>	test "$cross_compiling" = yes ||
8259	>	$as_test_x conftest$ac_exeext
8260	>	}; then
8261	>	ac_cv_lib_fftw3_fftw_execute=yes
8262		else
8263	<	echo "$as_me: failed program was:" >&5
8263	>	$as_echo "$as_me: failed program was:" >&5
8264		sed 's/^/| /' conftest.$ac_ext >&5
8265
8266	<	ac_cv_header_stdbool_h=no
8266	>	ac_cv_lib_fftw3_fftw_execute=no
8267		fi
8268	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8268	>
8269	>	rm -rf conftest.dSYM
8270	>	rm -f core conftest.err conftest.$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: $ac_cv_header_stdbool_h" >&5
8275	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
8276	<	echo "$as_me:$LINENO: checking for _Bool" >&5
8277	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7741	<	if test "${ac_cv_type__Bool+set}" = set; then
7742	<	echo $ECHO_N "(cached) $ECHO_C" >&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 $ac_cv_lib_fftw3_fftw_execute = yes; then
8277	>	fftw_cv_libfftw3=yes
8278		else
8279	<	cat >conftest.$ac_ext <<_ACEOF
8279	>	fftw_cv_libfftw3=no
8280	>	fi
8281	>
8282	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8283	>	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8284	>	$as_echo_n "checking for fftw3.h... " >&6; }
8285	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8286	>	$as_echo_n "(cached) " >&6
8287	>	fi
8288	>	{ $as_echo "$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	>	{ $as_echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8293	>	$as_echo_n "checking fftw3.h usability... " >&6; }
8294	>	cat >conftest.$ac_ext <<_ACEOF
8295		/* confdefs.h.  */
8296		_ACEOF
8297		cat confdefs.h >>conftest.$ac_ext
8298		cat >>conftest.$ac_ext <<_ACEOF
8299		/* end confdefs.h.  */
8300		$ac_includes_default
8301	<	#ifdef FC_DUMMY_MAIN
7752	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7753	<	#  ifdef __cplusplus
7754	<	extern "C"
7755	<	#  endif
7756	<	int FC_DUMMY_MAIN() { return 1; }
7757	<	#endif
7758	<	#endif
7759	<	int
7760	<	main ()
7761	<	{
7762	<	if ((_Bool *) 0)
7763	<	return 0;
7764	<	if (sizeof (_Bool))
7765	<	return 0;
7766	<	;
7767	<	return 0;
7768	<	}
8301	>	#include <fftw3.h>
8302		_ACEOF
8303		rm -f conftest.$ac_objext
8304	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8305	<	(eval $ac_compile) 2>conftest.er1
8304	>	if { (ac_try="$ac_compile"
8305	>	case "(($ac_try" in
8306	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8307	>	*) ac_try_echo=$ac_try;;
8308	>	esac
8309	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8310	>	$as_echo "$ac_try_echo") >&5
8311	>	(eval "$ac_compile") 2>conftest.er1
8312		ac_status=$?
8313		grep -v '^ *+' conftest.er1 >conftest.err
8314		rm -f conftest.er1
8315		cat conftest.err >&5
8316	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	<	(exit $ac_status); } &&
8318	<	{ ac_try='test -z "$ac_c_werror_flag"
8319	<	|| test ! -s conftest.err'
8320	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8321	<	(eval $ac_try) 2>&5
7783	<	ac_status=$?
7784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	<	(exit $ac_status); }; } &&
7786	<	{ ac_try='test -s conftest.$ac_objext'
7787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788	<	(eval $ac_try) 2>&5
7789	<	ac_status=$?
7790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791	<	(exit $ac_status); }; }; then
7792	<	ac_cv_type__Bool=yes
8316	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	>	(exit $ac_status); } && {
8318	>	test -z "$ac_c_werror_flag" ||
8319	>	test ! -s conftest.err
8320	>	} && test -s conftest.$ac_objext; then
8321	>	ac_header_compiler=yes
8322		else
8323	<	echo "$as_me: failed program was:" >&5
8323	>	$as_echo "$as_me: failed program was:" >&5
8324		sed 's/^/| /' conftest.$ac_ext >&5
8325
8326	<	ac_cv_type__Bool=no
8326	>	ac_header_compiler=no
8327		fi
7799	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7800	–	fi
7801	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7802	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7803	–	if test $ac_cv_type__Bool = yes; then
8328
8329	<	cat >>confdefs.h <<_ACEOF
8330	<	#define HAVE__BOOL 1
8331	<	_ACEOF
8329	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8330	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8331	>	$as_echo "$ac_header_compiler" >&6; }
8332
8333	<
8334	<	fi
8335	<
8336	<	if test $ac_cv_header_stdbool_h = yes; then
7813	<
7814	<	cat >>confdefs.h <<\_ACEOF
7815	<	#define HAVE_STDBOOL_H 1
7816	<	_ACEOF
7817	<
7818	<	fi
7819	<
7820	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7821	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7822	<	if test "${ac_cv_c_const+set}" = set; then
7823	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7824	<	else
7825	<	cat >conftest.$ac_ext <<_ACEOF
8333	>	# Is the header present?
8334	>	{ $as_echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8335	>	$as_echo_n "checking fftw3.h presence... " >&6; }
8336	>	cat >conftest.$ac_ext <<_ACEOF
8337		/* confdefs.h.  */
8338		_ACEOF
8339		cat confdefs.h >>conftest.$ac_ext
8340		cat >>conftest.$ac_ext <<_ACEOF
8341		/* end confdefs.h.  */
8342	+	#include <fftw3.h>
8343	+	_ACEOF
8344	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8345	+	case "(($ac_try" in
8346	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8347	+	*) ac_try_echo=$ac_try;;
8348	+	esac
8349	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8350	+	$as_echo "$ac_try_echo") >&5
8351	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8352	+	ac_status=$?
8353	+	grep -v '^ *+' conftest.er1 >conftest.err
8354	+	rm -f conftest.er1
8355	+	cat conftest.err >&5
8356	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	+	(exit $ac_status); } >/dev/null && {
8358	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8359	+	test ! -s conftest.err
8360	+	}; then
8361	+	ac_header_preproc=yes
8362	+	else
8363	+	$as_echo "$as_me: failed program was:" >&5
8364	+	sed 's/^/| /' conftest.$ac_ext >&5
8365
8366	<	#ifdef FC_DUMMY_MAIN
8367	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7834	<	#  ifdef __cplusplus
7835	<	extern "C"
7836	<	#  endif
7837	<	int FC_DUMMY_MAIN() { return 1; }
7838	<	#endif
7839	<	#endif
7840	<	int
7841	<	main ()
7842	<	{
7843	<	/* FIXME: Include the comments suggested by Paul. */
7844	<	#ifndef __cplusplus
7845	<	/* Ultrix mips cc rejects this.  */
7846	<	typedef int charset[2];
7847	<	const charset x;
7848	<	/* SunOS 4.1.1 cc rejects this.  */
7849	<	char const *const *ccp;
7850	<	char **p;
7851	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7852	<	struct point {int x, y;};
7853	<	static struct point const zero = {0,0};
7854	<	/* AIX XL C 1.02.0.0 rejects this.
7855	<	It does not let you subtract one const X* pointer from another in
7856	<	an arm of an if-expression whose if-part is not a constant
7857	<	expression */
7858	<	const char *g = "string";
7859	<	ccp = &g + (g ? g-g : 0);
7860	<	/* HPUX 7.0 cc rejects these. */
7861	<	++ccp;
7862	<	p = (char**) ccp;
7863	<	ccp = (char const *const *) p;
7864	<	{ /* SCO 3.2v4 cc rejects this.  */
7865	<	char *t;
7866	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8366	>	ac_header_preproc=no
8367	>	fi
8368
8369	<	*t++ = 0;
8370	<	}
8371	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7871	<	int x[] = {25, 17};
7872	<	const int *foo = &x[0];
7873	<	++foo;
7874	<	}
7875	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7876	<	typedef const int *iptr;
7877	<	iptr p = 0;
7878	<	++p;
7879	<	}
7880	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7881	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7882	<	struct s { int j; const int *ap[3]; };
7883	<	struct s *b; b->j = 5;
7884	<	}
7885	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7886	<	const int foo = 10;
7887	<	}
7888	<	#endif
8369	>	rm -f conftest.err conftest.$ac_ext
8370	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8371	>	$as_echo "$ac_header_preproc" >&6; }
8372
8373	<	;
8374	<	return 0;
8375	<	}
8376	<	_ACEOF
8377	<	rm -f conftest.$ac_objext
8378	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8379	<	(eval $ac_compile) 2>conftest.er1
8380	<	ac_status=$?
8381	<	grep -v '^ *+' conftest.er1 >conftest.err
8382	<	rm -f conftest.er1
8383	<	cat conftest.err >&5
8384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	<	(exit $ac_status); } &&
8386	<	{ ac_try='test -z "$ac_c_werror_flag"
8387	<	|| test ! -s conftest.err'
8388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8389	<	(eval $ac_try) 2>&5
8390	<	ac_status=$?
8391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392	<	(exit $ac_status); }; } &&
8393	<	{ ac_try='test -s conftest.$ac_objext'
8394	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8395	<	(eval $ac_try) 2>&5
8396	<	ac_status=$?
8397	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8398	<	(exit $ac_status); }; }; then
8399	<	ac_cv_c_const=yes
8373	>	# So?  What about this header?
8374	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8375	>	yes:no: )
8376	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8377	>	$as_echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8378	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8379	>	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8380	>	ac_header_preproc=yes
8381	>	;;
8382	>	no:yes:* )
8383	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8384	>	$as_echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8385	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8386	>	$as_echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8387	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8388	>	$as_echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8389	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8390	>	$as_echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8391	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8392	>	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8393	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8394	>	$as_echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8395	>	( cat <<\_ASBOX
8396	>	## ------------------------------ ##
8397	>	## Report this to gezelter@nd.edu ##
8398	>	## ------------------------------ ##
8399	>	_ASBOX
8400	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8401	>	;;
8402	>	esac
8403	>	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8404	>	$as_echo_n "checking for fftw3.h... " >&6; }
8405	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8406	>	$as_echo_n "(cached) " >&6
8407		else
8408	<	echo "$as_me: failed program was:" >&5
7919	<	sed 's/^/| /' conftest.$ac_ext >&5
7920	<
7921	<	ac_cv_c_const=no
8408	>	ac_cv_header_fftw3_h=$ac_header_preproc
8409		fi
8410	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8411	<	fi
7925	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7926	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7927	<	if test $ac_cv_c_const = no; then
8410	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8411	>	$as_echo "$ac_cv_header_fftw3_h" >&6; }
8412
7929	–	cat >>confdefs.h <<\_ACEOF
7930	–	#define const
7931	–	_ACEOF
7932	–
8413		fi
8414	<
8415	<	echo "$as_me:$LINENO: checking for inline" >&5
7936	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7937	<	if test "${ac_cv_c_inline+set}" = set; then
7938	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	>	if test $ac_cv_header_fftw3_h = yes; then
8415	>	fftw_cv_fftw3_h=yes
8416		else
8417	<	ac_cv_c_inline=no
7941	<	for ac_kw in inline __inline__ __inline; do
7942	<	cat >conftest.$ac_ext <<_ACEOF
7943	<	/* confdefs.h.  */
7944	<	_ACEOF
7945	<	cat confdefs.h >>conftest.$ac_ext
7946	<	cat >>conftest.$ac_ext <<_ACEOF
7947	<	/* end confdefs.h.  */
7948	<	#ifndef __cplusplus
7949	<	typedef int foo_t;
7950	<	static $ac_kw foo_t static_foo () {return 0; }
7951	<	$ac_kw foo_t foo () {return 0; }
7952	<	#endif
7953	<
7954	<	_ACEOF
7955	<	rm -f conftest.$ac_objext
7956	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7957	<	(eval $ac_compile) 2>conftest.er1
7958	<	ac_status=$?
7959	<	grep -v '^ *+' conftest.er1 >conftest.err
7960	<	rm -f conftest.er1
7961	<	cat conftest.err >&5
7962	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7963	<	(exit $ac_status); } &&
7964	<	{ ac_try='test -z "$ac_c_werror_flag"
7965	<	|| test ! -s conftest.err'
7966	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7967	<	(eval $ac_try) 2>&5
7968	<	ac_status=$?
7969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970	<	(exit $ac_status); }; } &&
7971	<	{ ac_try='test -s conftest.$ac_objext'
7972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7973	<	(eval $ac_try) 2>&5
7974	<	ac_status=$?
7975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976	<	(exit $ac_status); }; }; then
7977	<	ac_cv_c_inline=$ac_kw; break
7978	<	else
7979	<	echo "$as_me: failed program was:" >&5
7980	<	sed 's/^/| /' conftest.$ac_ext >&5
7981	<
8417	>	fftw_cv_fftw3_h=no
8418		fi
7983	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7984	–	done
8419
7986	–	fi
7987	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7988	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
8420
8421	<
8422	<	case $ac_cv_c_inline in
8423	<	inline | yes) ;;
8424	<	*)
8425	<	case $ac_cv_c_inline in
7995	<	no) ac_val=;;
7996	<	*) ac_val=$ac_cv_c_inline;;
7997	<	esac
7998	<	cat >>confdefs.h <<_ACEOF
7999	<	#ifndef __cplusplus
8000	<	#define inline $ac_val
8001	<	#endif
8002	<	_ACEOF
8003	<	;;
8004	<	esac
8005	<
8006	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
8007	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
8008	<	if test "${ac_cv_c_restrict+set}" = set; then
8009	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8421	>	if test "$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	>	$as_echo_n "(cached) " >&6
8426		else
8427	<	ac_cv_c_restrict=no
8428	<	# Try the official restrict keyword, then gcc's __restrict, and
8429	<	# the less common variants.
8014	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
8015	<	cat >conftest.$ac_ext <<_ACEOF
8427	>	ac_check_lib_save_LIBS=$LIBS
8428	>	LIBS="-lfftw  $LIBS"
8429	>	cat >conftest.$ac_ext <<_ACEOF
8430		/* confdefs.h.  */
8431		_ACEOF
8432		cat confdefs.h >>conftest.$ac_ext
8433		cat >>conftest.$ac_ext <<_ACEOF
8434		/* end confdefs.h.  */
8021	–	float * $ac_kw x;
8022	–	_ACEOF
8023	–	rm -f conftest.$ac_objext
8024	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8025	–	(eval $ac_compile) 2>conftest.er1
8026	–	ac_status=$?
8027	–	grep -v '^ *+' conftest.er1 >conftest.err
8028	–	rm -f conftest.er1
8029	–	cat conftest.err >&5
8030	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8031	–	(exit $ac_status); } &&
8032	–	{ ac_try='test -z "$ac_c_werror_flag"
8033	–	|| test ! -s conftest.err'
8034	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8035	–	(eval $ac_try) 2>&5
8036	–	ac_status=$?
8037	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038	–	(exit $ac_status); }; } &&
8039	–	{ ac_try='test -s conftest.$ac_objext'
8040	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8041	–	(eval $ac_try) 2>&5
8042	–	ac_status=$?
8043	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	–	(exit $ac_status); }; }; then
8045	–	ac_cv_c_restrict=$ac_kw; break
8046	–	else
8047	–	echo "$as_me: failed program was:" >&5
8048	–	sed 's/^/| /' conftest.$ac_ext >&5
8435
8436	<	fi
8437	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8438	<	done
8439	<
8440	<	fi
8441	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
8442	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
8057	<	case $ac_cv_c_restrict in
8058	<	restrict) ;;
8059	<	no)
8060	<	cat >>confdefs.h <<\_ACEOF
8061	<	#define restrict
8062	<	_ACEOF
8063	<	;;
8064	<	*)  cat >>confdefs.h <<_ACEOF
8065	<	#define restrict $ac_cv_c_restrict
8066	<	_ACEOF
8067	<	;;
8068	<	esac
8069	<
8070	<	echo "$as_me:$LINENO: checking for size_t" >&5
8071	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8072	<	if test "${ac_cv_type_size_t+set}" = set; then
8073	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8074	<	else
8075	<	cat >conftest.$ac_ext <<_ACEOF
8076	<	/* confdefs.h.  */
8077	<	_ACEOF
8078	<	cat confdefs.h >>conftest.$ac_ext
8079	<	cat >>conftest.$ac_ext <<_ACEOF
8080	<	/* end confdefs.h.  */
8081	<	$ac_includes_default
8436	>	/* Override any GCC internal prototype to avoid an error.
8437	>	Use char because int might match the return type of a GCC
8438	>	builtin and then its argument prototype would still apply.  */
8439	>	#ifdef __cplusplus
8440	>	extern "C"
8441	>	#endif
8442	>	char fftwnd_one ();
8443		#ifdef FC_DUMMY_MAIN
8444		#ifndef FC_DUMMY_MAIN_EQ_F77
8445		#  ifdef __cplusplus
#	Line 8090 | Line 8451 | main ()
8451		int
8452		main ()
8453		{
8454	<	if ((size_t *) 0)
8094	<	return 0;
8095	<	if (sizeof (size_t))
8096	<	return 0;
8454	>	return fftwnd_one ();
8455		;
8456		return 0;
8457		}
8458		_ACEOF
8459	<	rm -f conftest.$ac_objext
8460	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8461	<	(eval $ac_compile) 2>conftest.er1
8459	>	rm -f conftest.$ac_objext conftest$ac_exeext
8460	>	if { (ac_try="$ac_link"
8461	>	case "(($ac_try" in
8462	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8463	>	*) ac_try_echo=$ac_try;;
8464	>	esac
8465	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8466	>	$as_echo "$ac_try_echo") >&5
8467	>	(eval "$ac_link") 2>conftest.er1
8468		ac_status=$?
8469		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
8480	<	(exit $ac_status); }; } &&
8117	<	{ ac_try='test -s conftest.$ac_objext'
8118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8119	<	(eval $ac_try) 2>&5
8120	<	ac_status=$?
8121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	<	(exit $ac_status); }; }; then
8123	<	ac_cv_type_size_t=yes
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.$ac_ext >&5
8484
8485	<	ac_cv_type_size_t=no
8485	>	ac_cv_lib_fftw_fftwnd_one=no
8486		fi
8487	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8487	>
8488	>	rm -rf conftest.dSYM
8489	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8490	>	conftest$ac_exeext conftest.$ac_ext
8491	>	LIBS=$ac_check_lib_save_LIBS
8492		fi
8493	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8494	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
8495	<	if test $ac_cv_type_size_t = yes; then
8496	<	:
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 $ac_cv_lib_fftw_fftwnd_one = yes; then
8496	>	fftw_cv_libfftw=yes
8497		else
8498	<
8138	<	cat >>confdefs.h <<_ACEOF
8139	<	#define size_t unsigned
8140	<	_ACEOF
8141	<
8498	>	fftw_cv_libfftw=no
8499		fi
8500
8501	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8502	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8503	<	if test "${ac_cv_header_time+set}" = set; then
8504	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8501	>	if test "${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	>	$as_echo_n "(cached) " >&6
8506	>	fi
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	<	cat >conftest.$ac_ext <<_ACEOF
8510	>	# Is the header compilable?
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
8516		cat confdefs.h >>conftest.$ac_ext
8517		cat >>conftest.$ac_ext <<_ACEOF
8518		/* end confdefs.h.  */
8519	<	#include <sys/types.h>
8520	<	#include <sys/time.h>
8157	<	#include <time.h>
8158	<
8159	<	#ifdef FC_DUMMY_MAIN
8160	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8161	<	#  ifdef __cplusplus
8162	<	extern "C"
8163	<	#  endif
8164	<	int FC_DUMMY_MAIN() { return 1; }
8165	<	#endif
8166	<	#endif
8167	<	int
8168	<	main ()
8169	<	{
8170	<	if ((struct tm *) 0)
8171	<	return 0;
8172	<	;
8173	<	return 0;
8174	<	}
8519	>	$ac_includes_default
8520	>	#include <fftw.h>
8521		_ACEOF
8522		rm -f conftest.$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
8540	<	(eval $ac_try) 2>&5
8189	<	ac_status=$?
8190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	<	(exit $ac_status); }; } &&
8192	<	{ ac_try='test -s conftest.$ac_objext'
8193	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	<	(eval $ac_try) 2>&5
8195	<	ac_status=$?
8196	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	<	(exit $ac_status); }; }; then
8198	<	ac_cv_header_time=yes
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.$ac_ext >&5
8544
8545	<	ac_cv_header_time=no
8545	>	ac_header_compiler=no
8546		fi
8205	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8206	–	fi
8207	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8208	–	echo "${ECHO_T}$ac_cv_header_time" >&6
8209	–	if test $ac_cv_header_time = yes; then
8547
8548	<	cat >>confdefs.h <<\_ACEOF
8549	<	#define TIME_WITH_SYS_TIME 1
8550	<	_ACEOF
8548	>	rm -f core conftest.err conftest.$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	<	fi
8553	<
8554	<	echo "$as_me:$LINENO: checking for clock_t" >&5
8555	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8219	<	if test "${ac_cv_type_clock_t+set}" = set; then
8220	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8221	<	else
8222	<	cat >conftest.$ac_ext <<_ACEOF
8552	>	# Is the header present?
8553	>	{ $as_echo "$as_me:$LINENO: checking fftw.h presence" >&5
8554	>	$as_echo_n "checking fftw.h presence... " >&6; }
8555	>	cat >conftest.$ac_ext <<_ACEOF
8556		/* confdefs.h.  */
8557		_ACEOF
8558		cat confdefs.h >>conftest.$ac_ext
8559		cat >>conftest.$ac_ext <<_ACEOF
8560		/* end confdefs.h.  */
8561	<	$ac_includes_default
8229	<	#ifdef FC_DUMMY_MAIN
8230	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8231	<	#  ifdef __cplusplus
8232	<	extern "C"
8233	<	#  endif
8234	<	int FC_DUMMY_MAIN() { return 1; }
8235	<	#endif
8236	<	#endif
8237	<	int
8238	<	main ()
8239	<	{
8240	<	if ((clock_t *) 0)
8241	<	return 0;
8242	<	if (sizeof (clock_t))
8243	<	return 0;
8244	<	;
8245	<	return 0;
8246	<	}
8561	>	#include <fftw.h>
8562		_ACEOF
8563	<	rm -f conftest.$ac_objext
8564	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8565	<	(eval $ac_compile) 2>conftest.er1
8563	>	if { (ac_try="$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 $ac_status); } &&
8577	<	{ ac_try='test -z "$ac_c_werror_flag"
8578	<	|| test ! -s conftest.err'
8579	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8580	<	(eval $ac_try) 2>&5
8261	<	ac_status=$?
8262	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8263	<	(exit $ac_status); }; } &&
8264	<	{ ac_try='test -s conftest.$ac_objext'
8265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8266	<	(eval $ac_try) 2>&5
8267	<	ac_status=$?
8268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269	<	(exit $ac_status); }; }; then
8270	<	ac_cv_type_clock_t=yes
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.$ac_ext >&5
8584
8585	<	ac_cv_type_clock_t=no
8585	>	ac_header_preproc=no
8586		fi
8277	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8278	–	fi
8279	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8280	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8281	–	if test $ac_cv_type_clock_t = yes; then
8587
8588	<	cat >>confdefs.h <<_ACEOF
8589	<	#define HAVE_CLOCK_T 1
8590	<	_ACEOF
8588	>	rm -f conftest.err conftest.$ac_ext
8589	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8590	>	$as_echo "$ac_header_preproc" >&6; }
8591
8592	<
8592	>	# So?  What about this header?
8593	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8594	>	yes:no: )
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	>	{ $as_echo "$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	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8620	>	;;
8621	>	esac
8622	>	{ $as_echo "$as_me:$LINENO: checking for fftw.h" >&5
8623	>	$as_echo_n "checking for fftw.h... " >&6; }
8624	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8625	>	$as_echo_n "(cached) " >&6
8626	>	else
8627	>	ac_cv_header_fftw_h=$ac_header_preproc
8628		fi
8629	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8630	+	$as_echo "$ac_cv_header_fftw_h" >&6; }
8631
8632	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8633	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8634	<	if test "${ac_cv_c_const+set}" = set; then
8293	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8632	>	fi
8633	>	if test $ac_cv_header_fftw_h = yes; then
8634	>	fftw_cv_fftw_h=yes
8635		else
8636	<	cat >conftest.$ac_ext <<_ACEOF
8636	>	fftw_cv_fftw_h=no
8637	>	fi
8638	>
8639	>
8640	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8641	>	{ $as_echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8642	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8643	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8644	>	$as_echo_n "(cached) " >&6
8645	>	else
8646	>	ac_check_lib_save_LIBS=$LIBS
8647	>	LIBS="-ldfftw  $LIBS"
8648	>	cat >conftest.$ac_ext <<_ACEOF
8649		/* confdefs.h.  */
8650		_ACEOF
8651		cat confdefs.h >>conftest.$ac_ext
8652		cat >>conftest.$ac_ext <<_ACEOF
8653		/* end confdefs.h.  */
8654
8655	+	/* Override any GCC internal prototype to avoid an error.
8656	+	Use char because int might match the return type of a GCC
8657	+	builtin and then its argument prototype would still apply.  */
8658	+	#ifdef __cplusplus
8659	+	extern "C"
8660	+	#endif
8661	+	char fftwnd_one ();
8662		#ifdef FC_DUMMY_MAIN
8663		#ifndef FC_DUMMY_MAIN_EQ_F77
8664		#  ifdef __cplusplus
#	Line 8310 | Line 8670 | main ()
8670		int
8671		main ()
8672		{
8673	<	/* FIXME: Include the comments suggested by Paul. */
8314	<	#ifndef __cplusplus
8315	<	/* Ultrix mips cc rejects this.  */
8316	<	typedef int charset[2];
8317	<	const charset x;
8318	<	/* SunOS 4.1.1 cc rejects this.  */
8319	<	char const *const *ccp;
8320	<	char **p;
8321	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8322	<	struct point {int x, y;};
8323	<	static struct point const zero = {0,0};
8324	<	/* AIX XL C 1.02.0.0 rejects this.
8325	<	It does not let you subtract one const X* pointer from another in
8326	<	an arm of an if-expression whose if-part is not a constant
8327	<	expression */
8328	<	const char *g = "string";
8329	<	ccp = &g + (g ? g-g : 0);
8330	<	/* HPUX 7.0 cc rejects these. */
8331	<	++ccp;
8332	<	p = (char**) ccp;
8333	<	ccp = (char const *const *) p;
8334	<	{ /* SCO 3.2v4 cc rejects this.  */
8335	<	char *t;
8336	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8337	<
8338	<	*t++ = 0;
8339	<	}
8340	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8341	<	int x[] = {25, 17};
8342	<	const int *foo = &x[0];
8343	<	++foo;
8344	<	}
8345	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8346	<	typedef const int *iptr;
8347	<	iptr p = 0;
8348	<	++p;
8349	<	}
8350	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8351	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8352	<	struct s { int j; const int *ap[3]; };
8353	<	struct s *b; b->j = 5;
8354	<	}
8355	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8356	<	const int foo = 10;
8357	<	}
8358	<	#endif
8359	<
8673	>	return fftwnd_one ();
8674		;
8675		return 0;
8676		}
8677		_ACEOF
8678	<	rm -f conftest.$ac_objext
8679	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8680	<	(eval $ac_compile) 2>conftest.er1
8678	>	rm -f conftest.$ac_objext conftest$ac_exeext
8679	>	if { (ac_try="$ac_link"
8680	>	case "(($ac_try" in
8681	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8682	>	*) ac_try_echo=$ac_try;;
8683	>	esac
8684	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8685	>	$as_echo "$ac_try_echo") >&5
8686	>	(eval "$ac_link") 2>conftest.er1
8687		ac_status=$?
8688		grep -v '^ *+' conftest.er1 >conftest.err
8689		rm -f conftest.er1
8690		cat conftest.err >&5
8691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	<	(exit $ac_status); } &&
8693	<	{ ac_try='test -z "$ac_c_werror_flag"
8694	<	|| test ! -s conftest.err'
8695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8696	<	(eval $ac_try) 2>&5
8697	<	ac_status=$?
8698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	<	(exit $ac_status); }; } &&
8380	<	{ ac_try='test -s conftest.$ac_objext'
8381	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8382	<	(eval $ac_try) 2>&5
8383	<	ac_status=$?
8384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	<	(exit $ac_status); }; }; then
8386	<	ac_cv_c_const=yes
8691	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	>	(exit $ac_status); } && {
8693	>	test -z "$ac_c_werror_flag" ||
8694	>	test ! -s conftest.err
8695	>	} && test -s conftest$ac_exeext && {
8696	>	test "$cross_compiling" = yes ||
8697	>	$as_test_x conftest$ac_exeext
8698	>	}; then
8699	>	ac_cv_lib_dfftw_fftwnd_one=yes
8700		else
8701	<	echo "$as_me: failed program was:" >&5
8701	>	$as_echo "$as_me: failed program was:" >&5
8702		sed 's/^/| /' conftest.$ac_ext >&5
8703
8704	<	ac_cv_c_const=no
8704	>	ac_cv_lib_dfftw_fftwnd_one=no
8705		fi
8393	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8394	–	fi
8395	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8396	–	echo "${ECHO_T}$ac_cv_c_const" >&6
8397	–	if test $ac_cv_c_const = no; then
8706
8707	<	cat >>confdefs.h <<\_ACEOF
8708	<	#define const
8709	<	_ACEOF
8710	<
8707	>	rm -rf conftest.dSYM
8708	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8709	>	conftest$ac_exeext conftest.$ac_ext
8710	>	LIBS=$ac_check_lib_save_LIBS
8711		fi
8712	<
8713	<	echo "$as_me:$LINENO: checking for inline" >&5
8714	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8715	<	if test "${ac_cv_c_inline+set}" = set; then
8408	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8712	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8713	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8714	>	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8715	>	fftw_cv_libdfftw=yes
8716		else
8717	<	ac_cv_c_inline=no
8411	<	for ac_kw in inline __inline__ __inline; do
8412	<	cat >conftest.$ac_ext <<_ACEOF
8413	<	/* confdefs.h.  */
8414	<	_ACEOF
8415	<	cat confdefs.h >>conftest.$ac_ext
8416	<	cat >>conftest.$ac_ext <<_ACEOF
8417	<	/* end confdefs.h.  */
8418	<	#ifndef __cplusplus
8419	<	typedef int foo_t;
8420	<	static $ac_kw foo_t static_foo () {return 0; }
8421	<	$ac_kw foo_t foo () {return 0; }
8422	<	#endif
8423	<
8424	<	_ACEOF
8425	<	rm -f conftest.$ac_objext
8426	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8427	<	(eval $ac_compile) 2>conftest.er1
8428	<	ac_status=$?
8429	<	grep -v '^ *+' conftest.er1 >conftest.err
8430	<	rm -f conftest.er1
8431	<	cat conftest.err >&5
8432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8433	<	(exit $ac_status); } &&
8434	<	{ ac_try='test -z "$ac_c_werror_flag"
8435	<	|| test ! -s conftest.err'
8436	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8437	<	(eval $ac_try) 2>&5
8438	<	ac_status=$?
8439	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8440	<	(exit $ac_status); }; } &&
8441	<	{ ac_try='test -s conftest.$ac_objext'
8442	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8443	<	(eval $ac_try) 2>&5
8444	<	ac_status=$?
8445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8446	<	(exit $ac_status); }; }; then
8447	<	ac_cv_c_inline=$ac_kw; break
8448	<	else
8449	<	echo "$as_me: failed program was:" >&5
8450	<	sed 's/^/| /' conftest.$ac_ext >&5
8451	<
8717	>	fftw_cv_libdfftw=no
8718		fi
8453	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8454	–	done
8719
8720	+	if test "${ac_cv_header_dfftw_h+set}" = set; then
8721	+	{ $as_echo "$as_me:$LINENO: checking for dfftw.h" >&5
8722	+	$as_echo_n "checking for dfftw.h... " >&6; }
8723	+	if test "${ac_cv_header_dfftw_h+set}" = set; then
8724	+	$as_echo_n "(cached) " >&6
8725		fi
8726	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8727	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8459	<
8460	<
8461	<	case $ac_cv_c_inline in
8462	<	inline | yes) ;;
8463	<	*)
8464	<	case $ac_cv_c_inline in
8465	<	no) ac_val=;;
8466	<	*) ac_val=$ac_cv_c_inline;;
8467	<	esac
8468	<	cat >>confdefs.h <<_ACEOF
8469	<	#ifndef __cplusplus
8470	<	#define inline $ac_val
8471	<	#endif
8472	<	_ACEOF
8473	<	;;
8474	<	esac
8475	<
8476	<
8477	<	# Checks for library functions.
8478	<
8479	<	for ac_header in stdlib.h
8480	<	do
8481	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8482	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8483	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8484	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8485	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8486	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8487	<	fi
8488	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8489	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 $ac_header usability" >&5
8731	<	echo $ECHO_N "checking $ac_header 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 8498 | Line 8736 | $ac_includes_default
8736		cat >>conftest.$ac_ext <<_ACEOF
8737		/* end confdefs.h.  */
8738		$ac_includes_default
8739	<	#include <$ac_header>
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
8515	<	(eval $ac_try) 2>&5
8516	<	ac_status=$?
8517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	<	(exit $ac_status); }; } &&
8519	<	{ ac_try='test -s conftest.$ac_objext'
8520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8521	<	(eval $ac_try) 2>&5
8522	<	ac_status=$?
8523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8524	<	(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.$ac_ext >&5
8763
8764	<	ac_header_compiler=no
8764	>	ac_header_compiler=no
8765		fi
8532	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8533	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8534	–	echo "${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 $ac_header presence" >&5
8773	<	echo $ECHO_N "checking $ac_header 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
8777		cat confdefs.h >>conftest.$ac_ext
8778		cat >>conftest.$ac_ext <<_ACEOF
8779		/* end confdefs.h.  */
8780	<	#include <$ac_header>
8780	>	#include <dfftw.h>
8781		_ACEOF
8782	<	if { (eval echo "$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
8558	<	else
8559	<	ac_cpp_err=
8560	<	fi
8561	<	else
8562	<	ac_cpp_err=yes
8563	<	fi
8564	<	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: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8815	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8816	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8817	<	echo "$as_me: WARNING: $ac_header: 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: $ac_header: present but cannot be compiled" >&5
8822	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8823	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8824	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8825	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8826	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8827	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8828	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8829	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8830	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8831	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8832	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8833	<	(
8599	<	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	<	) |
8605	<	sed "s/^/$as_me: WARNING:     /" >&2
8838	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8839		;;
8840		esac
8841	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8842	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8843	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8844	<	echo $ECHO_N "(cached) $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	>	$as_echo_n "(cached) " >&6
8845		else
8846	<	eval "$as_ac_Header=\$ac_header_preproc"
8846	>	ac_cv_header_dfftw_h=$ac_header_preproc
8847		fi
8848	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8849	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 `eval echo '${'$as_ac_Header'}'` = yes; then
8853	<	cat >>confdefs.h <<_ACEOF
8854	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8855	<	_ACEOF
8623	<
8852	>	if test $ac_cv_header_dfftw_h = yes; then
8853	>	fftw_cv_dfftw_h=yes
8854	>	else
8855	>	fftw_cv_dfftw_h=no
8856		fi
8857
8626	–	done
8858
8859	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8860	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8861	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8862	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8863	<	else
8864	<	if test "$cross_compiling" = yes; then
8865	<	ac_cv_func_malloc_0_nonnull=no
8635	<	else
8636	<	cat >conftest.$ac_ext <<_ACEOF
8637	<	/* confdefs.h.  */
8638	<	_ACEOF
8639	<	cat confdefs.h >>conftest.$ac_ext
8640	<	cat >>conftest.$ac_ext <<_ACEOF
8641	<	/* end confdefs.h.  */
8642	<	#if STDC_HEADERS || HAVE_STDLIB_H
8643	<	# include <stdlib.h>
8644	<	#else
8645	<	char *malloc ();
8646	<	#endif
8859	>	fi
8860	>	fi
8861	>	ac_ext=c
8862	>	ac_cpp='$CPP $CPPFLAGS'
8863	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8864	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8865	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8866
8867	<	#ifdef FC_DUMMY_MAIN
8868	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8869	<	#  ifdef __cplusplus
8870	<	extern "C"
8652	<	#  endif
8653	<	int FC_DUMMY_MAIN() { return 1; }
8654	<	#endif
8655	<	#endif
8656	<	int
8657	<	main ()
8658	<	{
8659	<	exit (malloc (0) ? 0 : 1);
8660	<	;
8661	<	return 0;
8662	<	}
8867	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8868	>
8869	>	cat >>confdefs.h <<\_ACEOF
8870	>	#define HAVE_FFTW3_H 1
8871		_ACEOF
8664	–	rm -f conftest$ac_exeext
8665	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8666	–	(eval $ac_link) 2>&5
8667	–	ac_status=$?
8668	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8670	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671	–	(eval $ac_try) 2>&5
8672	–	ac_status=$?
8673	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	–	(exit $ac_status); }; }; then
8675	–	ac_cv_func_malloc_0_nonnull=yes
8676	–	else
8677	–	echo "$as_me: program exited with status $ac_status" >&5
8678	–	echo "$as_me: failed program was:" >&5
8679	–	sed 's/^/| /' conftest.$ac_ext >&5
8872
8873	<	( exit $ac_status )
8874	<	ac_cv_func_malloc_0_nonnull=no
8875	<	fi
8876	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8877	<	fi
8686	<	fi
8687	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8688	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8689	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
8873	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8874	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8875	>	FFTW_LIBS="-lfftw3"
8876	>	else
8877	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8878
8879		cat >>confdefs.h <<\_ACEOF
8880	<	#define HAVE_MALLOC 1
8880	>	#define HAVE_FFTW_H 1
8881		_ACEOF
8882
8883	<	else
8884	<	cat >>confdefs.h <<\_ACEOF
8885	<	#define HAVE_MALLOC 0
8883	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8884	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8885	>	FFTW_LIBS="-lfftw"
8886	>	else
8887	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8888	>
8889	>	cat >>confdefs.h <<\_ACEOF
8890	>	#define HAVE_DFFTW_H 1
8891		_ACEOF
8892
8893	<	case $LIBOBJS in
8894	<	"malloc.$ac_objext"   | \
8895	<	*" malloc.$ac_objext"   | \
8896	<	"malloc.$ac_objext "* | \
8897	<	*" malloc.$ac_objext "* ) ;;
8898	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
8899	<	esac
8893	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8894	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8895	>	FFTW_LIBS="-ldfftw"
8896	>	else
8897	>	{ $as_echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8898	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8899	>	FFTW_INC_DIR=
8900	>	FFTW_LIB_DIR=
8901	>	FFTW_LIBS=
8902	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8903	>	CFLAGS="$FFTW_OLD_CFLAGS"
8904	>	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8905	>	$as_echo "failed" >&6; }
8906	>	echo ""
8907	>	echo "*********************************************************"
8908	>	echo "* WARNING: Could not find a working FFTW installation   *"
8909	>	echo "* If you need the staticProps program to be able to     *"
8910	>	echo "* compute undulation spectra, be sure to specify a      *"
8911	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8912	>	echo "*                                                       *"
8913	>	echo "* OOPSE will still work without fftw installed.         *"
8914	>	echo "*********************************************************"
8915	>	echo ""
8916	>	fi
8917	>	fi
8918	>	fi
8919
8920
8709	–	cat >>confdefs.h <<\_ACEOF
8710	–	#define malloc rpl_malloc
8711	–	_ACEOF
8921
8922	+	fi
8923	+	fi
8924		fi
8925
8926	+	#
8927	+	# Handle user hints
8928	+	#
8929
8930	<
8931	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
8932	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
8719	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
8720	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8930	>	# Check whether --with-qhull was given.
8931	>	if test "${with_qhull+set}" = set; then
8932	>	withval=$with_qhull; qhull_dir="$withval"
8933		else
8934	<	if test "$cross_compiling" = yes; then
8935	<	ac_cv_func_memcmp_working=no
8724	<	else
8725	<	cat >conftest.$ac_ext <<_ACEOF
8726	<	/* confdefs.h.  */
8727	<	_ACEOF
8728	<	cat confdefs.h >>conftest.$ac_ext
8729	<	cat >>conftest.$ac_ext <<_ACEOF
8730	<	/* end confdefs.h.  */
8731	<	$ac_includes_default
8732	<	#ifdef FC_DUMMY_MAIN
8733	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8734	<	#  ifdef __cplusplus
8735	<	extern "C"
8736	<	#  endif
8737	<	int FC_DUMMY_MAIN() { return 1; }
8738	<	#endif
8739	<	#endif
8740	<	int
8741	<	main ()
8742	<	{
8934	>	qhull_dir="not_set"
8935	>	fi
8936
8937	<	/* Some versions of memcmp are not 8-bit clean.  */
8745	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8746	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8747	<	exit (1);
8937	>	if test "$qhull_dir" != "no"; then
8938
8939	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8940	<	or more and with at least one buffer not starting on a 4-byte boundary.
8941	<	William Lewis provided this test program.   */
8942	<	{
8943	<	char foo[21];
8944	<	char bar[21];
8945	<	int i;
8946	<	for (i = 0; i < 4; i++)
8947	<	{
8948	<	char *a = foo + i;
8949	<	char *b = bar + i;
8950	<	strcpy (a, "--------01111111");
8951	<	strcpy (b, "--------10000000");
8762	<	if (memcmp (a, b, 16) >= 0)
8763	<	exit (1);
8764	<	}
8765	<	exit (0);
8766	<	}
8767	<
8768	<	;
8769	<	return 0;
8770	<	}
8771	<	_ACEOF
8772	<	rm -f conftest$ac_exeext
8773	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8774	<	(eval $ac_link) 2>&5
8775	<	ac_status=$?
8776	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8777	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779	<	(eval $ac_try) 2>&5
8780	<	ac_status=$?
8781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	<	(exit $ac_status); }; }; then
8783	<	ac_cv_func_memcmp_working=yes
8784	<	else
8785	<	echo "$as_me: program exited with status $ac_status" >&5
8786	<	echo "$as_me: failed program was:" >&5
8787	<	sed 's/^/| /' conftest.$ac_ext >&5
8788	<
8789	<	( exit $ac_status )
8790	<	ac_cv_func_memcmp_working=no
8939	>	if test "$qhull_dir" != "not_set" ; then
8940	>	if test -d "$qhull_dir"
8941	>	then
8942	>	QHULL_HOME="$qhull_dir"
8943	>	else
8944	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8945	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8946	>	QHULL_HOME=/usr/local
8947	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
8948	>	then
8949	>	QHULL_HOME=/usr
8950	>	fi
8951	>	fi
8952		fi
8953	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8954	<	fi
8955	<	fi
8956	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8957	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8797	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8798	<	"memcmp.$ac_objext"   | \
8799	<	*" memcmp.$ac_objext"   | \
8800	<	"memcmp.$ac_objext "* | \
8801	<	*" memcmp.$ac_objext "* ) ;;
8802	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8803	<	esac
8953	>	#
8954	>	# Locate qhull, if wanted
8955	>	#
8956	>	if test -n "${QHULL_HOME}"
8957	>	then
8958
8959	+	ac_ext=c
8960	+	ac_cpp='$CPP $CPPFLAGS'
8961	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8962	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8963	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8964
8965	<
8966	<	for ac_header in stdlib.h
8967	<	do
8968	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8969	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8970	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8971	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8972	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8973	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8965	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8966	>	QHULL_OLD_CFLAGS=$CFLAGS
8967	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8968	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8969	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8970	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8971	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8972	>	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8973	>	$as_echo_n "checking for qhull/qhull.h... " >&6; }
8974	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8975	>	$as_echo_n "(cached) " >&6
8976		fi
8977	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8978	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8977	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8978	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
8979		else
8980		# Is the header compilable?
8981	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8982	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8981	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8982	>	$as_echo_n "checking qhull/qhull.h usability... " >&6; }
8983		cat >conftest.$ac_ext <<_ACEOF
8984		/* confdefs.h.  */
8985		_ACEOF
#	Line 8826 | Line 8987 | $ac_includes_default
8987		cat >>conftest.$ac_ext <<_ACEOF
8988		/* end confdefs.h.  */
8989		$ac_includes_default
8990	<	#include <$ac_header>
8990	>	#include <qhull/qhull.h>
8991		_ACEOF
8992		rm -f conftest.$ac_objext
8993	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8994	<	(eval $ac_compile) 2>conftest.er1
8993	>	if { (ac_try="$ac_compile"
8994	>	case "(($ac_try" in
8995	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8996	>	*) ac_try_echo=$ac_try;;
8997	>	esac
8998	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8999	>	$as_echo "$ac_try_echo") >&5
9000	>	(eval "$ac_compile") 2>conftest.er1
9001		ac_status=$?
9002		grep -v '^ *+' conftest.er1 >conftest.err
9003		rm -f conftest.er1
9004		cat conftest.err >&5
9005	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	<	(exit $ac_status); } &&
9007	<	{ ac_try='test -z "$ac_c_werror_flag"
9008	<	|| test ! -s conftest.err'
9009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8843	<	(eval $ac_try) 2>&5
8844	<	ac_status=$?
8845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	<	(exit $ac_status); }; } &&
8847	<	{ ac_try='test -s conftest.$ac_objext'
8848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8849	<	(eval $ac_try) 2>&5
8850	<	ac_status=$?
8851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852	<	(exit $ac_status); }; }; then
9005	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	>	(exit $ac_status); } && {
9007	>	test -z "$ac_c_werror_flag" ||
9008	>	test ! -s conftest.err
9009	>	} && test -s conftest.$ac_objext; then
9010		ac_header_compiler=yes
9011		else
9012	<	echo "$as_me: failed program was:" >&5
9012	>	$as_echo "$as_me: failed program was:" >&5
9013		sed 's/^/| /' conftest.$ac_ext >&5
9014
9015	<	ac_header_compiler=no
9015	>	ac_header_compiler=no
9016		fi
8860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8861	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8862	–	echo "${ECHO_T}$ac_header_compiler" >&6
9017
9018	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9019	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9020	+	$as_echo "$ac_header_compiler" >&6; }
9021	+
9022		# Is the header present?
9023	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9024	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9023	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9024	>	$as_echo_n "checking qhull/qhull.h presence... " >&6; }
9025		cat >conftest.$ac_ext <<_ACEOF
9026		/* confdefs.h.  */
9027		_ACEOF
9028		cat confdefs.h >>conftest.$ac_ext
9029		cat >>conftest.$ac_ext <<_ACEOF
9030		/* end confdefs.h.  */
9031	<	#include <$ac_header>
9031	>	#include <qhull/qhull.h>
9032		_ACEOF
9033	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9034	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9033	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9034	>	case "(($ac_try" in
9035	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9036	>	*) ac_try_echo=$ac_try;;
9037	>	esac
9038	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9039	>	$as_echo "$ac_try_echo") >&5
9040	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9041		ac_status=$?
9042		grep -v '^ *+' conftest.er1 >conftest.err
9043		rm -f conftest.er1
9044		cat conftest.err >&5
9045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	<	(exit $ac_status); } >/dev/null; then
9047	<	if test -s conftest.err; then
9048	<	ac_cpp_err=$ac_c_preproc_warn_flag
9049	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8886	<	else
8887	<	ac_cpp_err=
8888	<	fi
8889	<	else
8890	<	ac_cpp_err=yes
8891	<	fi
8892	<	if test -z "$ac_cpp_err"; then
9045	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	>	(exit $ac_status); } >/dev/null && {
9047	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9048	>	test ! -s conftest.err
9049	>	}; then
9050		ac_header_preproc=yes
9051		else
9052	<	echo "$as_me: failed program was:" >&5
9052	>	$as_echo "$as_me: failed program was:" >&5
9053		sed 's/^/| /' conftest.$ac_ext >&5
9054
9055		ac_header_preproc=no
9056		fi
9057	+
9058		rm -f conftest.err conftest.$ac_ext
9059	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9060	<	echo "${ECHO_T}$ac_header_preproc" >&6
9059	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9060	>	$as_echo "$ac_header_preproc" >&6; }
9061
9062		# So?  What about this header?
9063		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9064		yes:no: )
9065	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9066	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9067	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9068	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9065	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9066	>	$as_echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9067	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9068	>	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9069		ac_header_preproc=yes
9070		;;
9071		no:yes:* )
9072	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9073	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9074	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9075	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9076	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9077	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9078	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9079	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9080	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9081	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9082	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9083	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9084	<	(
8927	<	cat <<\_ASBOX
9072	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9073	>	$as_echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9074	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9075	>	$as_echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9076	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9077	>	$as_echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9078	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9079	>	$as_echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9080	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9081	>	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9082	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9083	>	$as_echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9084	>	( cat <<\_ASBOX
9085		## ------------------------------ ##
9086		## Report this to gezelter@nd.edu ##
9087		## ------------------------------ ##
9088		_ASBOX
9089	<	) |
8933	<	sed "s/^/$as_me: WARNING:     /" >&2
9089	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9090		;;
9091		esac
9092	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9093	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9094	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9095	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9092	>	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9093	>	$as_echo_n "checking for qhull/qhull.h... " >&6; }
9094	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9095	>	$as_echo_n "(cached) " >&6
9096		else
9097	<	eval "$as_ac_Header=\$ac_header_preproc"
9097	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9098		fi
9099	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9100	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9099	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9100	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
9101
9102		fi
9103	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9104	<	cat >>confdefs.h <<_ACEOF
9105	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9106	<	_ACEOF
8951	<
9103	>	if test $ac_cv_header_qhull_qhull_h = yes; then
9104	>	qhull_cv_qhull_h=yes
9105	>	else
9106	>	qhull_cv_qhull_h=no
9107		fi
9108
8954	–	done
9109
9110	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9111	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
9112	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9113	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9110	>	{ $as_echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9111	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9112	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9113	>	$as_echo_n "(cached) " >&6
9114		else
9115	<	if test "$cross_compiling" = yes; then
9116	<	ac_cv_func_realloc_0_nonnull=no
9117	<	else
8964	<	cat >conftest.$ac_ext <<_ACEOF
9115	>	ac_check_lib_save_LIBS=$LIBS
9116	>	LIBS="-lqhull  $LIBS"
9117	>	cat >conftest.$ac_ext <<_ACEOF
9118		/* confdefs.h.  */
9119		_ACEOF
9120		cat confdefs.h >>conftest.$ac_ext
9121		cat >>conftest.$ac_ext <<_ACEOF
9122		/* end confdefs.h.  */
8970	–	#if STDC_HEADERS || HAVE_STDLIB_H
8971	–	# include <stdlib.h>
8972	–	#else
8973	–	char *realloc ();
8974	–	#endif
9123
9124	+	/* Override any GCC internal prototype to avoid an error.
9125	+	Use char because int might match the return type of a GCC
9126	+	builtin and then its argument prototype would still apply.  */
9127	+	#ifdef __cplusplus
9128	+	extern "C"
9129	+	#endif
9130	+	char qh_qhull ();
9131		#ifdef FC_DUMMY_MAIN
9132		#ifndef FC_DUMMY_MAIN_EQ_F77
9133		#  ifdef __cplusplus
#	Line 8984 | Line 9139 | main ()
9139		int
9140		main ()
9141		{
9142	<	exit (realloc (0, 0) ? 0 : 1);
9142	>	return qh_qhull ();
9143		;
9144		return 0;
9145		}
9146		_ACEOF
9147	<	rm -f conftest$ac_exeext
9148	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9149	<	(eval $ac_link) 2>&5
9147	>	rm -f conftest.$ac_objext conftest$ac_exeext
9148	>	if { (ac_try="$ac_link"
9149	>	case "(($ac_try" in
9150	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9151	>	*) ac_try_echo=$ac_try;;
9152	>	esac
9153	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9154	>	$as_echo "$ac_try_echo") >&5
9155	>	(eval "$ac_link") 2>conftest.er1
9156		ac_status=$?
9157	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9159	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9160	<	(eval $ac_try) 2>&5
9161	<	ac_status=$?
9162	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9163	<	(exit $ac_status); }; }; then
9164	<	ac_cv_func_realloc_0_nonnull=yes
9157	>	grep -v '^ *+' conftest.er1 >conftest.err
9158	>	rm -f conftest.er1
9159	>	cat conftest.err >&5
9160	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	>	(exit $ac_status); } && {
9162	>	test -z "$ac_c_werror_flag" ||
9163	>	test ! -s conftest.err
9164	>	} && test -s conftest$ac_exeext && {
9165	>	test "$cross_compiling" = yes ||
9166	>	$as_test_x conftest$ac_exeext
9167	>	}; then
9168	>	ac_cv_lib_qhull_qh_qhull=yes
9169		else
9170	<	echo "$as_me: program exited with status $ac_status" >&5
9006	<	echo "$as_me: failed program was:" >&5
9170	>	$as_echo "$as_me: failed program was:" >&5
9171		sed 's/^/| /' conftest.$ac_ext >&5
9172
9173	<	( exit $ac_status )
9010	<	ac_cv_func_realloc_0_nonnull=no
9173	>	ac_cv_lib_qhull_qh_qhull=no
9174		fi
9175	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9175	>
9176	>	rm -rf conftest.dSYM
9177	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9178	>	conftest$ac_exeext conftest.$ac_ext
9179	>	LIBS=$ac_check_lib_save_LIBS
9180		fi
9181	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9182	+	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9183	+	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9184	+	qhull_cv_libqhull=yes
9185	+	else
9186	+	qhull_cv_libqhull=no
9187		fi
9015	–	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9016	–	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9017	–	if test $ac_cv_func_realloc_0_nonnull = yes; then
9188
9189	<	cat >>confdefs.h <<\_ACEOF
9190	<	#define HAVE_REALLOC 1
9191	<	_ACEOF
9189	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9190	>	CFLAGS="$QHULL_OLD_CFLAGS"
9191	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9192	>	ac_ext=c
9193	>	ac_cpp='$CPP $CPPFLAGS'
9194	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9195	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9196	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9197
9023	–	else
9024	–	cat >>confdefs.h <<\_ACEOF
9025	–	#define HAVE_REALLOC 0
9026	–	_ACEOF
9198
9199	<	case $LIBOBJS in
9029	<	"realloc.$ac_objext"   | \
9030	<	*" realloc.$ac_objext"   | \
9031	<	"realloc.$ac_objext "* | \
9032	<	*" realloc.$ac_objext "* ) ;;
9033	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
9034	<	esac
9199	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9200
9036	–
9201		cat >>confdefs.h <<\_ACEOF
9202	<	#define realloc rpl_realloc
9202	>	#define HAVE_QHULL_H 1
9203		_ACEOF
9204
9041	–	fi
9205
9206	+	cat >>confdefs.h <<\_ACEOF
9207	+	#define HAVE_QHULL 1
9208	+	_ACEOF
9209
9210	+	USE_QHULL=yes
9211	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9212	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9213	+	QHULL="-lqhull"
9214	+	else
9215	+	{ $as_echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9216	+	$as_echo_n "checking qhull in ${QHULL_HOME}... " >&6; }
9217	+	QHULL_INC_DIR=
9218	+	QHULL_LIB_DIR=
9219	+	QHULL=
9220	+	USE_QHULL=no
9221	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
9222	+	$as_echo "failed" >&6; }
9223	+	echo ""
9224	+	echo "*********************************************************"
9225	+	echo "* WARNING: Could not find a working qhull installation  *"
9226	+	echo "* If you need OOPSE to be able to deal with convex      *"
9227	+	echo "* hulls be sure to specify a valid qhull installation   *"
9228	+	echo "* with --with-qhull=DIR                                 *"
9229	+	echo "*                                                       *"
9230	+	echo "* OOPSE will still work without qhull installed.        *"
9231	+	echo "*********************************************************"
9232	+	echo ""
9233	+	fi
9234
9235
9236
9237	<	for ac_header in sys/select.h sys/socket.h
9048	<	do
9049	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9050	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9051	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9052	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9053	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9054	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9237	>
9238		fi
9239	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9240	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9239	>	fi
9240	>
9241	>
9242	>	ac_ext=cpp
9243	>	ac_cpp='$CXXCPP $CPPFLAGS'
9244	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9245	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9246	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9247	>	{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9248	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9249	>	if test -z "$CXXCPP"; then
9250	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9251	>	$as_echo_n "(cached) " >&6
9252		else
9253	<	# Is the header compilable?
9254	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9255	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9256	<	cat >conftest.$ac_ext <<_ACEOF
9253	>	# Double quotes because CXXCPP needs to be expanded
9254	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9255	>	do
9256	>	ac_preproc_ok=false
9257	>	for ac_cxx_preproc_warn_flag in '' yes
9258	>	do
9259	>	# Use a header file that comes with gcc, so configuring glibc
9260	>	# with a fresh cross-compiler works.
9261	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9262	>	# <limits.h> exists even on freestanding compilers.
9263	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9264	>	# not just through cpp. "Syntax error" is here to catch this case.
9265	>	cat >conftest.$ac_ext <<_ACEOF
9266		/* confdefs.h.  */
9267		_ACEOF
9268		cat confdefs.h >>conftest.$ac_ext
9269		cat >>conftest.$ac_ext <<_ACEOF
9270		/* end confdefs.h.  */
9271	<	$ac_includes_default
9272	<	#include <$ac_header>
9271	>	#ifdef __STDC__
9272	>	# include <limits.h>
9273	>	#else
9274	>	# include <assert.h>
9275	>	#endif
9276	>	Syntax error
9277		_ACEOF
9278	<	rm -f conftest.$ac_objext
9279	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9280	<	(eval $ac_compile) 2>conftest.er1
9278	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9279	>	case "(($ac_try" in
9280	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9281	>	*) ac_try_echo=$ac_try;;
9282	>	esac
9283	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9284	>	$as_echo "$ac_try_echo") >&5
9285	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9286		ac_status=$?
9287		grep -v '^ *+' conftest.er1 >conftest.err
9288		rm -f conftest.er1
9289		cat conftest.err >&5
9290	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9291	<	(exit $ac_status); } &&
9292	<	{ ac_try='test -z "$ac_c_werror_flag"
9293	<	|| test ! -s conftest.err'
9294	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9295	<	(eval $ac_try) 2>&5
9084	<	ac_status=$?
9085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	<	(exit $ac_status); }; } &&
9087	<	{ ac_try='test -s conftest.$ac_objext'
9088	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	<	(eval $ac_try) 2>&5
9090	<	ac_status=$?
9091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	<	(exit $ac_status); }; }; then
9093	<	ac_header_compiler=yes
9290	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9291	>	(exit $ac_status); } >/dev/null && {
9292	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9293	>	test ! -s conftest.err
9294	>	}; then
9295	>	:
9296		else
9297	<	echo "$as_me: failed program was:" >&5
9297	>	$as_echo "$as_me: failed program was:" >&5
9298		sed 's/^/| /' conftest.$ac_ext >&5
9299
9300	<	ac_header_compiler=no
9300	>	# Broken: fails on valid input.
9301	>	continue
9302		fi
9100	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9101	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9102	–	echo "${ECHO_T}$ac_header_compiler" >&6
9303
9304	<	# Is the header present?
9305	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9306	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9307	<	cat >conftest.$ac_ext <<_ACEOF
9304	>	rm -f conftest.err conftest.$ac_ext
9305	>
9306	>	# OK, works on sane cases.  Now check whether nonexistent headers
9307	>	# can be detected and how.
9308	>	cat >conftest.$ac_ext <<_ACEOF
9309		/* confdefs.h.  */
9310		_ACEOF
9311		cat confdefs.h >>conftest.$ac_ext
9312		cat >>conftest.$ac_ext <<_ACEOF
9313		/* end confdefs.h.  */
9314	<	#include <$ac_header>
9315	<	_ACEOF
9316	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9317	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9318	<	ac_status=$?
9319	<	grep -v '^ *+' conftest.er1 >conftest.err
9320	<	rm -f conftest.er1
9321	<	cat conftest.err >&5
9322	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9323	<	(exit $ac_status); } >/dev/null; then
9324	<	if test -s conftest.err; then
9325	<	ac_cpp_err=$ac_c_preproc_warn_flag
9326	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9327	<	else
9328	<	ac_cpp_err=
9329	<	fi
9330	<	else
9331	<	ac_cpp_err=yes
9332	<	fi
9333	<	if test -z "$ac_cpp_err"; then
9334	<	ac_header_preproc=yes
9335	<	else
9336	<	echo "$as_me: failed program was:" >&5
9314	>	#include <ac_nonexistent.h>
9315	>	_ACEOF
9316	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9317	>	case "(($ac_try" in
9318	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9319	>	*) ac_try_echo=$ac_try;;
9320	>	esac
9321	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9322	>	$as_echo "$ac_try_echo") >&5
9323	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9324	>	ac_status=$?
9325	>	grep -v '^ *+' conftest.er1 >conftest.err
9326	>	rm -f conftest.er1
9327	>	cat conftest.err >&5
9328	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329	>	(exit $ac_status); } >/dev/null && {
9330	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9331	>	test ! -s conftest.err
9332	>	}; then
9333	>	# Broken: success on invalid input.
9334	>	continue
9335	>	else
9336	>	$as_echo "$as_me: failed program was:" >&5
9337		sed 's/^/| /' conftest.$ac_ext >&5
9338
9339	<	ac_header_preproc=no
9339	>	# Passes both tests.
9340	>	ac_preproc_ok=:
9341	>	break
9342		fi
9343	+
9344		rm -f conftest.err conftest.$ac_ext
9141	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9142	–	echo "${ECHO_T}$ac_header_preproc" >&6
9345
9346	<	# So?  What about this header?
9347	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9348	<	yes:no: )
9349	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9350	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9149	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9150	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9151	<	ac_header_preproc=yes
9152	<	;;
9153	<	no:yes:* )
9154	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9155	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9156	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9157	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9158	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9159	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9160	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9161	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9162	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9163	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9164	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9165	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9166	<	(
9167	<	cat <<\_ASBOX
9168	<	## ------------------------------ ##
9169	<	## Report this to gezelter@nd.edu ##
9170	<	## ------------------------------ ##
9171	<	_ASBOX
9172	<	) |
9173	<	sed "s/^/$as_me: WARNING:     /" >&2
9174	<	;;
9175	<	esac
9176	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9177	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9178	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9179	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9180	<	else
9181	<	eval "$as_ac_Header=\$ac_header_preproc"
9346	>	done
9347	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9348	>	rm -f conftest.err conftest.$ac_ext
9349	>	if $ac_preproc_ok; then
9350	>	break
9351		fi
9183	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9184	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9352
9353	<	fi
9354	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9188	<	cat >>confdefs.h <<_ACEOF
9189	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9190	<	_ACEOF
9353	>	done
9354	>	ac_cv_prog_CXXCPP=$CXXCPP
9355
9356		fi
9357	<
9194	<	done
9195	<
9196	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
9197	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
9198	<	if test "${ac_cv_func_select_args+set}" = set; then
9199	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9357	>	CXXCPP=$ac_cv_prog_CXXCPP
9358		else
9359	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9360	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9361	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9362	<	cat >conftest.$ac_ext <<_ACEOF
9359	>	ac_cv_prog_CXXCPP=$CXXCPP
9360	>	fi
9361	>	{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
9362	>	$as_echo "$CXXCPP" >&6; }
9363	>	ac_preproc_ok=false
9364	>	for ac_cxx_preproc_warn_flag in '' yes
9365	>	do
9366	>	# Use a header file that comes with gcc, so configuring glibc
9367	>	# with a fresh cross-compiler works.
9368	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9369	>	# <limits.h> exists even on freestanding compilers.
9370	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9371	>	# not just through cpp. "Syntax error" is here to catch this case.
9372	>	cat >conftest.$ac_ext <<_ACEOF
9373		/* confdefs.h.  */
9374		_ACEOF
9375		cat confdefs.h >>conftest.$ac_ext
9376		cat >>conftest.$ac_ext <<_ACEOF
9377		/* end confdefs.h.  */
9378	<	$ac_includes_default
9379	<	#if HAVE_SYS_SELECT_H
9380	<	# include <sys/select.h>
9378	>	#ifdef __STDC__
9379	>	# include <limits.h>
9380	>	#else
9381	>	# include <assert.h>
9382		#endif
9383	<	#if HAVE_SYS_SOCKET_H
9215	<	# include <sys/socket.h>
9216	<	#endif
9217	<
9218	<	#ifdef FC_DUMMY_MAIN
9219	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9220	<	#  ifdef __cplusplus
9221	<	extern "C"
9222	<	#  endif
9223	<	int FC_DUMMY_MAIN() { return 1; }
9224	<	#endif
9225	<	#endif
9226	<	int
9227	<	main ()
9228	<	{
9229	<	extern int select ($ac_arg1,
9230	<	$ac_arg234, $ac_arg234, $ac_arg234,
9231	<	$ac_arg5);
9232	<	;
9233	<	return 0;
9234	<	}
9383	>	Syntax error
9384		_ACEOF
9385	<	rm -f conftest.$ac_objext
9386	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9387	<	(eval $ac_compile) 2>conftest.er1
9385	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9386	>	case "(($ac_try" in
9387	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9388	>	*) ac_try_echo=$ac_try;;
9389	>	esac
9390	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9391	>	$as_echo "$ac_try_echo") >&5
9392	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9393		ac_status=$?
9394		grep -v '^ *+' conftest.er1 >conftest.err
9395		rm -f conftest.er1
9396		cat conftest.err >&5
9397	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9398	<	(exit $ac_status); } &&
9399	<	{ ac_try='test -z "$ac_c_werror_flag"
9400	<	|| test ! -s conftest.err'
9401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9402	<	(eval $ac_try) 2>&5
9249	<	ac_status=$?
9250	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	<	(exit $ac_status); }; } &&
9252	<	{ ac_try='test -s conftest.$ac_objext'
9253	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9254	<	(eval $ac_try) 2>&5
9255	<	ac_status=$?
9256	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257	<	(exit $ac_status); }; }; then
9258	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
9397	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9398	>	(exit $ac_status); } >/dev/null && {
9399	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9400	>	test ! -s conftest.err
9401	>	}; then
9402	>	:
9403		else
9404	<	echo "$as_me: failed program was:" >&5
9404	>	$as_echo "$as_me: failed program was:" >&5
9405		sed 's/^/| /' conftest.$ac_ext >&5
9406
9407	+	# Broken: fails on valid input.
9408	+	continue
9409		fi
9264	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9265	–	done
9266	–	done
9267	–	done
9268	–	# Provide a safe default value.
9269	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
9410
9411	<	fi
9272	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
9273	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
9274	<	ac_save_IFS=$IFS; IFS=','
9275	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
9276	<	IFS=$ac_save_IFS
9277	<	shift
9411	>	rm -f conftest.err conftest.$ac_ext
9412
9413	<	cat >>confdefs.h <<_ACEOF
9414	<	#define SELECT_TYPE_ARG1 $1
9281	<	_ACEOF
9282	<
9283	<
9284	<	cat >>confdefs.h <<_ACEOF
9285	<	#define SELECT_TYPE_ARG234 ($2)
9286	<	_ACEOF
9287	<
9288	<
9289	<	cat >>confdefs.h <<_ACEOF
9290	<	#define SELECT_TYPE_ARG5 ($3)
9291	<	_ACEOF
9292	<
9293	<	rm -f conftest*
9294	<
9295	<
9296	<	for ac_func in strftime
9297	<	do
9298	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9299	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9300	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9301	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9302	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9303	<	else
9413	>	# OK, works on sane cases.  Now check whether nonexistent headers
9414	>	# can be detected and how.
9415		cat >conftest.$ac_ext <<_ACEOF
9416		/* confdefs.h.  */
9417		_ACEOF
9418		cat confdefs.h >>conftest.$ac_ext
9419		cat >>conftest.$ac_ext <<_ACEOF
9420		/* end confdefs.h.  */
9421	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9311	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9312	<	#define $ac_func innocuous_$ac_func
9313	<
9314	<	/* System header to define __stub macros and hopefully few prototypes,
9315	<	which can conflict with char $ac_func (); below.
9316	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9317	<	<limits.h> exists even on freestanding compilers.  */
9318	<
9319	<	#ifdef __STDC__
9320	<	# include <limits.h>
9321	<	#else
9322	<	# include <assert.h>
9323	<	#endif
9324	<
9325	<	#undef $ac_func
9326	<
9327	<	/* Override any gcc2 internal prototype to avoid an error.  */
9328	<	#ifdef __cplusplus
9329	<	extern "C"
9330	<	{
9331	<	#endif
9332	<	/* We use char because int might match the return type of a gcc2
9333	<	builtin and then its argument prototype would still apply.  */
9334	<	char $ac_func ();
9335	<	/* The GNU C library defines this for functions which it implements
9336	<	to always fail with ENOSYS.  Some functions are actually named
9337	<	something starting with __ and the normal name is an alias.  */
9338	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9339	<	choke me
9340	<	#else
9341	<	char (*f) () = $ac_func;
9342	<	#endif
9343	<	#ifdef __cplusplus
9344	<	}
9345	<	#endif
9346	<
9347	<	#ifdef FC_DUMMY_MAIN
9348	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9349	<	#  ifdef __cplusplus
9350	<	extern "C"
9351	<	#  endif
9352	<	int FC_DUMMY_MAIN() { return 1; }
9353	<	#endif
9354	<	#endif
9355	<	int
9356	<	main ()
9357	<	{
9358	<	return f != $ac_func;
9359	<	;
9360	<	return 0;
9361	<	}
9421	>	#include <ac_nonexistent.h>
9422		_ACEOF
9423	<	rm -f conftest.$ac_objext conftest$ac_exeext
9424	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9425	<	(eval $ac_link) 2>conftest.er1
9423	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9424	>	case "(($ac_try" in
9425	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9426	>	*) ac_try_echo=$ac_try;;
9427	>	esac
9428	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9429	>	$as_echo "$ac_try_echo") >&5
9430	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9431		ac_status=$?
9432		grep -v '^ *+' conftest.er1 >conftest.err
9433		rm -f conftest.er1
9434		cat conftest.err >&5
9435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9436	<	(exit $ac_status); } &&
9437	<	{ ac_try='test -z "$ac_c_werror_flag"
9438	<	|| test ! -s conftest.err'
9439	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9440	<	(eval $ac_try) 2>&5
9441	<	ac_status=$?
9377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	<	(exit $ac_status); }; } &&
9379	<	{ ac_try='test -s conftest$ac_exeext'
9380	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381	<	(eval $ac_try) 2>&5
9382	<	ac_status=$?
9383	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	<	(exit $ac_status); }; }; then
9385	<	eval "$as_ac_var=yes"
9435	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9436	>	(exit $ac_status); } >/dev/null && {
9437	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9438	>	test ! -s conftest.err
9439	>	}; then
9440	>	# Broken: success on invalid input.
9441	>	continue
9442		else
9443	<	echo "$as_me: failed program was:" >&5
9443	>	$as_echo "$as_me: failed program was:" >&5
9444		sed 's/^/| /' conftest.$ac_ext >&5
9445
9446	<	eval "$as_ac_var=no"
9446	>	# Passes both tests.
9447	>	ac_preproc_ok=:
9448	>	break
9449		fi
9450	<	rm -f conftest.err conftest.$ac_objext \
9451	<	conftest$ac_exeext conftest.$ac_ext
9450	>
9451	>	rm -f conftest.err conftest.$ac_ext
9452	>
9453	>	done
9454	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9455	>	rm -f conftest.err conftest.$ac_ext
9456	>	if $ac_preproc_ok; then
9457	>	:
9458	>	else
9459	>	{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9460	>	See \`config.log' for more details." >&5
9461	>	$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9462	>	See \`config.log' for more details." >&2;}
9463	>	{ (exit 1); exit 1; }; }
9464		fi
9395	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9396	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9397	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9398	–	cat >>confdefs.h <<_ACEOF
9399	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9400	–	_ACEOF
9465
9466	+	ac_ext=cpp
9467	+	ac_cpp='$CXXCPP $CPPFLAGS'
9468	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9469	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9470	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9471	+
9472	+
9473	+	#
9474	+	# Handle user hints
9475	+	#
9476	+
9477	+	# Check whether --with-openbabel was given.
9478	+	if test "${with_openbabel+set}" = set; then
9479	+	withval=$with_openbabel; openbabel_dir="$withval"
9480		else
9481	<	# strftime is in -lintl on SCO UNIX.
9482	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9483	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9484	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9485	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9481	>	openbabel_dir="not_set"
9482	>	fi
9483	>
9484	>	if test "$openbabel_dir" != "no"; then
9485	>
9486	>	if test "$openbabel_dir" != "not_set" ; then
9487	>	if test -d "$openbabel_dir"
9488	>	then
9489	>	OPENBABEL_HOME="$openbabel_dir"
9490	>	else
9491	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9492	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9493	>	OPENBABEL_HOME=/usr/local
9494	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9495	>	then
9496	>	OPENBABEL_HOME=/usr
9497	>	fi
9498	>	fi
9499	>	fi
9500	>	#
9501	>	# Locate openbabel, if wanted
9502	>	#
9503	>	if test -n "${OPENBABEL_HOME}"
9504	>	then
9505	>
9506	>	ac_ext=cpp
9507	>	ac_cpp='$CXXCPP $CPPFLAGS'
9508	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9509	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9510	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9511	>
9512	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9513	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9514	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9515	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9516	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9517	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9518	>	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9519	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9520	>	$as_echo_n "(cached) " >&6
9521	>	fi
9522	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9523	>	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9524		else
9525	<	ac_check_lib_save_LIBS=$LIBS
9526	<	LIBS="-lintl  $LIBS"
9525	>	# Is the header compilable?
9526	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9527	>	$as_echo_n "checking openbabel/babelconfig.h usability... " >&6; }
9528		cat >conftest.$ac_ext <<_ACEOF
9529		/* confdefs.h.  */
9530		_ACEOF
9531		cat confdefs.h >>conftest.$ac_ext
9532		cat >>conftest.$ac_ext <<_ACEOF
9533		/* end confdefs.h.  */
9534	<
9535	<	/* Override any gcc2 internal prototype to avoid an error.  */
9419	<	#ifdef __cplusplus
9420	<	extern "C"
9421	<	#endif
9422	<	/* We use char because int might match the return type of a gcc2
9423	<	builtin and then its argument prototype would still apply.  */
9424	<	char strftime ();
9425	<	#ifdef FC_DUMMY_MAIN
9426	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9427	<	#  ifdef __cplusplus
9428	<	extern "C"
9429	<	#  endif
9430	<	int FC_DUMMY_MAIN() { return 1; }
9431	<	#endif
9432	<	#endif
9433	<	int
9434	<	main ()
9435	<	{
9436	<	strftime ();
9437	<	;
9438	<	return 0;
9439	<	}
9534	>	$ac_includes_default
9535	>	#include <openbabel/babelconfig.h>
9536		_ACEOF
9537	<	rm -f conftest.$ac_objext conftest$ac_exeext
9538	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9539	<	(eval $ac_link) 2>conftest.er1
9537	>	rm -f conftest.$ac_objext
9538	>	if { (ac_try="$ac_compile"
9539	>	case "(($ac_try" in
9540	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9541	>	*) ac_try_echo=$ac_try;;
9542	>	esac
9543	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9544	>	$as_echo "$ac_try_echo") >&5
9545	>	(eval "$ac_compile") 2>conftest.er1
9546		ac_status=$?
9547		grep -v '^ *+' conftest.er1 >conftest.err
9548		rm -f conftest.er1
9549		cat conftest.err >&5
9550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	<	(exit $ac_status); } &&
9552	<	{ ac_try='test -z "$ac_c_werror_flag"
9553	<	|| test ! -s conftest.err'
9554	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9555	<	(eval $ac_try) 2>&5
9454	<	ac_status=$?
9455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456	<	(exit $ac_status); }; } &&
9457	<	{ ac_try='test -s conftest$ac_exeext'
9458	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9459	<	(eval $ac_try) 2>&5
9460	<	ac_status=$?
9461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9462	<	(exit $ac_status); }; }; then
9463	<	ac_cv_lib_intl_strftime=yes
9550	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	>	(exit $ac_status); } && {
9552	>	test -z "$ac_cxx_werror_flag" ||
9553	>	test ! -s conftest.err
9554	>	} && test -s conftest.$ac_objext; then
9555	>	ac_header_compiler=yes
9556		else
9557	<	echo "$as_me: failed program was:" >&5
9557	>	$as_echo "$as_me: failed program was:" >&5
9558		sed 's/^/| /' conftest.$ac_ext >&5
9559
9560	<	ac_cv_lib_intl_strftime=no
9560	>	ac_header_compiler=no
9561		fi
9470	–	rm -f conftest.err conftest.$ac_objext \
9471	–	conftest$ac_exeext conftest.$ac_ext
9472	–	LIBS=$ac_check_lib_save_LIBS
9473	–	fi
9474	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9475	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9476	–	if test $ac_cv_lib_intl_strftime = yes; then
9477	–	cat >>confdefs.h <<\_ACEOF
9478	–	#define HAVE_STRFTIME 1
9479	–	_ACEOF
9562
9563	<	LIBS="-lintl $LIBS"
9564	<	fi
9563	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9564	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9565	>	$as_echo "$ac_header_compiler" >&6; }
9566
9567	<	fi
9568	<	done
9569	<
9570	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9488	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9489	<	if test "${ac_cv_func_strtod+set}" = set; then
9490	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9491	<	else
9492	<	if test "$cross_compiling" = yes; then
9493	<	ac_cv_func_strtod=no
9494	<	else
9495	<	cat >conftest.$ac_ext <<_ACEOF
9567	>	# Is the header present?
9568	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9569	>	$as_echo_n "checking openbabel/babelconfig.h presence... " >&6; }
9570	>	cat >conftest.$ac_ext <<_ACEOF
9571		/* confdefs.h.  */
9572		_ACEOF
9573		cat confdefs.h >>conftest.$ac_ext
9574		cat >>conftest.$ac_ext <<_ACEOF
9575		/* end confdefs.h.  */
9576	<
9502	<	double strtod ();
9503	<	int
9504	<	main()
9505	<	{
9506	<	{
9507	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9508	<	char *string = " +69";
9509	<	char *term;
9510	<	double value;
9511	<	value = strtod (string, &term);
9512	<	if (value != 69 || term != (string + 4))
9513	<	exit (1);
9514	<	}
9515	<
9516	<	{
9517	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9518	<	terminating character under some conditions.  */
9519	<	char *string = "NaN";
9520	<	char *term;
9521	<	strtod (string, &term);
9522	<	if (term != string && *(term - 1) == 0)
9523	<	exit (1);
9524	<	}
9525	<	exit (0);
9526	<	}
9527	<
9576	>	#include <openbabel/babelconfig.h>
9577		_ACEOF
9578	<	rm -f conftest$ac_exeext
9579	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9580	<	(eval $ac_link) 2>&5
9578	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9579	>	case "(($ac_try" in
9580	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9581	>	*) ac_try_echo=$ac_try;;
9582	>	esac
9583	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9584	>	$as_echo "$ac_try_echo") >&5
9585	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9586		ac_status=$?
9587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9588	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9589	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9590	<	(eval $ac_try) 2>&5
9591	<	ac_status=$?
9592	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	<	(exit $ac_status); }; }; then
9594	<	ac_cv_func_strtod=yes
9587	>	grep -v '^ *+' conftest.er1 >conftest.err
9588	>	rm -f conftest.er1
9589	>	cat conftest.err >&5
9590	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9591	>	(exit $ac_status); } >/dev/null && {
9592	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9593	>	test ! -s conftest.err
9594	>	}; then
9595	>	ac_header_preproc=yes
9596		else
9597	<	echo "$as_me: program exited with status $ac_status" >&5
9543	<	echo "$as_me: failed program was:" >&5
9597	>	$as_echo "$as_me: failed program was:" >&5
9598		sed 's/^/| /' conftest.$ac_ext >&5
9599
9600	<	( exit $ac_status )
9547	<	ac_cv_func_strtod=no
9600	>	ac_header_preproc=no
9601		fi
9602	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9602	>
9603	>	rm -f conftest.err conftest.$ac_ext
9604	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9605	>	$as_echo "$ac_header_preproc" >&6; }
9606	>
9607	>	# So?  What about this header?
9608	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9609	>	yes:no: )
9610	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9611	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9612	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9613	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9614	>	ac_header_preproc=yes
9615	>	;;
9616	>	no:yes:* )
9617	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9618	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9619	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9620	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9621	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9622	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9623	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9624	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9625	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9626	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9627	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9628	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9629	>	( cat <<\_ASBOX
9630	>	## ------------------------------ ##
9631	>	## Report this to gezelter@nd.edu ##
9632	>	## ------------------------------ ##
9633	>	_ASBOX
9634	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9635	>	;;
9636	>	esac
9637	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9638	>	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9639	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9640	>	$as_echo_n "(cached) " >&6
9641	>	else
9642	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9643		fi
9644	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9645	+	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9646	+
9647		fi
9648	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9649	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9650	<	if test $ac_cv_func_strtod = no; then
9651	<	case $LIBOBJS in
9652	<	"strtod.$ac_objext"   | \
9557	<	*" strtod.$ac_objext"   | \
9558	<	"strtod.$ac_objext "* | \
9559	<	*" strtod.$ac_objext "* ) ;;
9560	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9561	<	esac
9648	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9649	>	openbabel_cv_openbabel_h=yes
9650	>	else
9651	>	openbabel_cv_openbabel_h=no
9652	>	fi
9653
9654	<	echo "$as_me:$LINENO: checking for pow" >&5
9655	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
9656	<	if test "${ac_cv_func_pow+set}" = set; then
9657	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9654	>
9655	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9656	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9657	>	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9658	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9659	>	$as_echo_n "(cached) " >&6
9660	>	fi
9661	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9662	>	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9663		else
9664	<	cat >conftest.$ac_ext <<_ACEOF
9664	>	# Is the header compilable?
9665	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9666	>	$as_echo_n "checking openbabel/obconversion.h usability... " >&6; }
9667	>	cat >conftest.$ac_ext <<_ACEOF
9668		/* confdefs.h.  */
9669		_ACEOF
9670		cat confdefs.h >>conftest.$ac_ext
9671		cat >>conftest.$ac_ext <<_ACEOF
9672		/* end confdefs.h.  */
9673	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9674	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9675	<	#define pow innocuous_pow
9673	>	$ac_includes_default
9674	>	#include <openbabel/obconversion.h>
9675	>	_ACEOF
9676	>	rm -f conftest.$ac_objext
9677	>	if { (ac_try="$ac_compile"
9678	>	case "(($ac_try" in
9679	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9680	>	*) ac_try_echo=$ac_try;;
9681	>	esac
9682	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9683	>	$as_echo "$ac_try_echo") >&5
9684	>	(eval "$ac_compile") 2>conftest.er1
9685	>	ac_status=$?
9686	>	grep -v '^ *+' conftest.er1 >conftest.err
9687	>	rm -f conftest.er1
9688	>	cat conftest.err >&5
9689	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9690	>	(exit $ac_status); } && {
9691	>	test -z "$ac_cxx_werror_flag" ||
9692	>	test ! -s conftest.err
9693	>	} && test -s conftest.$ac_objext; then
9694	>	ac_header_compiler=yes
9695	>	else
9696	>	$as_echo "$as_me: failed program was:" >&5
9697	>	sed 's/^/| /' conftest.$ac_ext >&5
9698
9699	<	/* System header to define __stub macros and hopefully few prototypes,
9700	<	which can conflict with char pow (); below.
9580	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9581	<	<limits.h> exists even on freestanding compilers.  */
9699	>	ac_header_compiler=no
9700	>	fi
9701
9702	<	#ifdef __STDC__
9703	<	# include <limits.h>
9704	<	#else
9586	<	# include <assert.h>
9587	<	#endif
9702	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9703	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9704	>	$as_echo "$ac_header_compiler" >&6; }
9705
9706	<	#undef pow
9707	<
9708	<	/* Override any gcc2 internal prototype to avoid an error.  */
9709	<	#ifdef __cplusplus
9710	<	extern "C"
9594	<	{
9595	<	#endif
9596	<	/* We use char because int might match the return type of a gcc2
9597	<	builtin and then its argument prototype would still apply.  */
9598	<	char pow ();
9599	<	/* The GNU C library defines this for functions which it implements
9600	<	to always fail with ENOSYS.  Some functions are actually named
9601	<	something starting with __ and the normal name is an alias.  */
9602	<	#if defined (__stub_pow) || defined (__stub___pow)
9603	<	choke me
9604	<	#else
9605	<	char (*f) () = pow;
9606	<	#endif
9607	<	#ifdef __cplusplus
9608	<	}
9609	<	#endif
9610	<
9611	<	#ifdef FC_DUMMY_MAIN
9612	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9613	<	#  ifdef __cplusplus
9614	<	extern "C"
9615	<	#  endif
9616	<	int FC_DUMMY_MAIN() { return 1; }
9617	<	#endif
9618	<	#endif
9619	<	int
9620	<	main ()
9621	<	{
9622	<	return f != pow;
9623	<	;
9624	<	return 0;
9625	<	}
9706	>	# Is the header present?
9707	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9708	>	$as_echo_n "checking openbabel/obconversion.h presence... " >&6; }
9709	>	cat >conftest.$ac_ext <<_ACEOF
9710	>	/* confdefs.h.  */
9711		_ACEOF
9712	<	rm -f conftest.$ac_objext conftest$ac_exeext
9713	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9714	<	(eval $ac_link) 2>conftest.er1
9712	>	cat confdefs.h >>conftest.$ac_ext
9713	>	cat >>conftest.$ac_ext <<_ACEOF
9714	>	/* end confdefs.h.  */
9715	>	#include <openbabel/obconversion.h>
9716	>	_ACEOF
9717	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9718	>	case "(($ac_try" in
9719	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9720	>	*) ac_try_echo=$ac_try;;
9721	>	esac
9722	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9723	>	$as_echo "$ac_try_echo") >&5
9724	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9725		ac_status=$?
9726		grep -v '^ *+' conftest.er1 >conftest.err
9727		rm -f conftest.er1
9728		cat conftest.err >&5
9729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	<	(exit $ac_status); } &&
9731	<	{ ac_try='test -z "$ac_c_werror_flag"
9732	<	|| test ! -s conftest.err'
9733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9734	<	(eval $ac_try) 2>&5
9640	<	ac_status=$?
9641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9642	<	(exit $ac_status); }; } &&
9643	<	{ ac_try='test -s conftest$ac_exeext'
9644	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9645	<	(eval $ac_try) 2>&5
9646	<	ac_status=$?
9647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9648	<	(exit $ac_status); }; }; then
9649	<	ac_cv_func_pow=yes
9729	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	>	(exit $ac_status); } >/dev/null && {
9731	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9732	>	test ! -s conftest.err
9733	>	}; then
9734	>	ac_header_preproc=yes
9735		else
9736	<	echo "$as_me: failed program was:" >&5
9736	>	$as_echo "$as_me: failed program was:" >&5
9737		sed 's/^/| /' conftest.$ac_ext >&5
9738
9739	<	ac_cv_func_pow=no
9739	>	ac_header_preproc=no
9740		fi
9656	–	rm -f conftest.err conftest.$ac_objext \
9657	–	conftest$ac_exeext conftest.$ac_ext
9658	–	fi
9659	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9660	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
9741
9742	<	if test $ac_cv_func_pow = no; then
9743	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9744	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9745	<	if test "${ac_cv_lib_m_pow+set}" = set; then
9746	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9742	>	rm -f conftest.err conftest.$ac_ext
9743	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9744	>	$as_echo "$ac_header_preproc" >&6; }
9745	>
9746	>	# So?  What about this header?
9747	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9748	>	yes:no: )
9749	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9750	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9751	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9752	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9753	>	ac_header_preproc=yes
9754	>	;;
9755	>	no:yes:* )
9756	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9757	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9758	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9759	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9760	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9761	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9762	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9763	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9764	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9765	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9766	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9767	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9768	>	( cat <<\_ASBOX
9769	>	## ------------------------------ ##
9770	>	## Report this to gezelter@nd.edu ##
9771	>	## ------------------------------ ##
9772	>	_ASBOX
9773	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9774	>	;;
9775	>	esac
9776	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9777	>	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9778	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9779	>	$as_echo_n "(cached) " >&6
9780		else
9781	<	ac_check_lib_save_LIBS=$LIBS
9782	<	LIBS="-lm  $LIBS"
9783	<	cat >conftest.$ac_ext <<_ACEOF
9784	<	/* confdefs.h.  */
9781	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9782	>	fi
9783	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9784	>	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9785	>
9786	>	fi
9787	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9788	>	openbabel_cv_obconversion_h=yes
9789	>	else
9790	>	openbabel_cv_obconversion_h=no
9791	>	fi
9792	>
9793	>
9794	>	cat >conftest.$ac_ext <<_ACEOF
9795	>
9796	>	/* confdefs.h.  */
9797		_ACEOF
9798		cat confdefs.h >>conftest.$ac_ext
9799		cat >>conftest.$ac_ext <<_ACEOF
9800		/* end confdefs.h.  */
9801
9802	<	/* Override any gcc2 internal prototype to avoid an error.  */
9803	<	#ifdef __cplusplus
9804	<	extern "C"
9805	<	#endif
9806	<	/* We use char because int might match the return type of a gcc2
9682	<	builtin and then its argument prototype would still apply.  */
9683	<	char pow ();
9802	>	#include <openbabel/babelconfig.h>
9803	>	#include <openbabel/obconversion.h>
9804	>	using namespace std;
9805	>	using namespace OpenBabel;
9806	>
9807		#ifdef FC_DUMMY_MAIN
9808		#ifndef FC_DUMMY_MAIN_EQ_F77
9809		#  ifdef __cplusplus
#	Line 9692 | Line 9815 | main ()
9815		int
9816		main ()
9817		{
9818	<	pow ();
9818	>
9819	>	OBConversion Conv(&cin, &cout);
9820	>
9821	>
9822		;
9823		return 0;
9824		}
9825		_ACEOF
9826		rm -f conftest.$ac_objext conftest$ac_exeext
9827	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9828	<	(eval $ac_link) 2>conftest.er1
9827	>	if { (ac_try="$ac_link"
9828	>	case "(($ac_try" in
9829	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9830	>	*) ac_try_echo=$ac_try;;
9831	>	esac
9832	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9833	>	$as_echo "$ac_try_echo") >&5
9834	>	(eval "$ac_link") 2>conftest.er1
9835		ac_status=$?
9836		grep -v '^ *+' conftest.er1 >conftest.err
9837		rm -f conftest.er1
9838		cat conftest.err >&5
9839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840	<	(exit $ac_status); } &&
9841	<	{ ac_try='test -z "$ac_c_werror_flag"
9842	<	|| test ! -s conftest.err'
9843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9844	<	(eval $ac_try) 2>&5
9845	<	ac_status=$?
9846	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9847	<	(exit $ac_status); }; } &&
9848	<	{ ac_try='test -s conftest$ac_exeext'
9849	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9850	<	(eval $ac_try) 2>&5
9851	<	ac_status=$?
9720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721	<	(exit $ac_status); }; }; then
9722	<	ac_cv_lib_m_pow=yes
9839	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840	>	(exit $ac_status); } && {
9841	>	test -z "$ac_cxx_werror_flag" ||
9842	>	test ! -s conftest.err
9843	>	} && test -s conftest$ac_exeext && {
9844	>	test "$cross_compiling" = yes ||
9845	>	$as_test_x conftest$ac_exeext
9846	>	}; then
9847	>
9848	>	openbabel_lib_found="yes"
9849	>	{ $as_echo "$as_me:$LINENO: result: found" >&5
9850	>	$as_echo "found" >&6; }
9851	>
9852		else
9853	<	echo "$as_me: failed program was:" >&5
9853	>	$as_echo "$as_me: failed program was:" >&5
9854		sed 's/^/| /' conftest.$ac_ext >&5
9855
9727	–	ac_cv_lib_m_pow=no
9728	–	fi
9729	–	rm -f conftest.err conftest.$ac_objext \
9730	–	conftest$ac_exeext conftest.$ac_ext
9731	–	LIBS=$ac_check_lib_save_LIBS
9732	–	fi
9733	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
9734	–	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9735	–	if test $ac_cv_lib_m_pow = yes; then
9736	–	POW_LIB=-lm
9737	–	else
9738	–	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9739	–	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9740	–	fi
9856
9857	<	fi
9857	>	openbabel_lib_found="no"
9858	>	{ $as_echo "$as_me:$LINENO: result: not found" >&5
9859	>	$as_echo "not found" >&6; }
9860
9861	+
9862		fi
9863
9864	+	rm -rf conftest.dSYM
9865	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9866	+	conftest$ac_exeext conftest.$ac_ext
9867	+	ac_ext=c
9868	+	ac_cpp='$CPP $CPPFLAGS'
9869	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9870	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9871	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9872
9873	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9874	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9875
9876	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9877	+	USE_OPENBABEL=yes
9878	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9879	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9880	+	OPENBABEL_LIB="-lopenbabel"
9881	+	else
9882	+	{ $as_echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9883	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9884	+	OPENBABEL_INC_DIR=
9885	+	OPENBABEL_LIB_DIR=
9886	+	OPENBABEL_LIB=
9887	+	USE_OPENBABEL=no
9888	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
9889	+	$as_echo "failed" >&6; }
9890	+	echo ""
9891	+	echo "*********************************************************"
9892	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9893	+	echo "* installation If you need OOPSE to be able to convert  *"
9894	+	echo "* xyz or pdb files you need to specify a valid          *"
9895	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9896	+	echo "*                                                       *"
9897	+	echo "* OOPSE will still work without openbabel installed.    *"
9898	+	echo "*********************************************************"
9899	+	echo ""
9900	+	fi
9901
9902
9903
9904
9905	+	fi
9906	+	fi
9907
9908
9909	<
9910	<
9911	<
9912	<
9913	<
9759	<
9760	<
9761	<
9762	<
9763	<
9764	<
9765	<
9766	<
9767	<
9768	<
9769	<
9770	<
9771	<
9772	<
9773	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9774	<	do
9775	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9776	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9777	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9778	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9779	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9909	>	# Checks for header files.
9910	>	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9911	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9912	>	if test "${ac_cv_header_stdc+set}" = set; then
9913	>	$as_echo_n "(cached) " >&6
9914		else
9915		cat >conftest.$ac_ext <<_ACEOF
9916		/* confdefs.h.  */
#	Line 9784 | Line 9918 | cat >>conftest.$ac_ext <<_ACEOF
9918		cat confdefs.h >>conftest.$ac_ext
9919		cat >>conftest.$ac_ext <<_ACEOF
9920		/* end confdefs.h.  */
9921	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9922	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9923	<	#define $ac_func innocuous_$ac_func
9921	>	#include <stdlib.h>
9922	>	#include <stdarg.h>
9923	>	#include <string.h>
9924	>	#include <float.h>
9925
9791	–	/* System header to define __stub macros and hopefully few prototypes,
9792	–	which can conflict with char $ac_func (); below.
9793	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9794	–	<limits.h> exists even on freestanding compilers.  */
9795	–
9796	–	#ifdef __STDC__
9797	–	# include <limits.h>
9798	–	#else
9799	–	# include <assert.h>
9800	–	#endif
9801	–
9802	–	#undef $ac_func
9803	–
9804	–	/* Override any gcc2 internal prototype to avoid an error.  */
9805	–	#ifdef __cplusplus
9806	–	extern "C"
9807	–	{
9808	–	#endif
9809	–	/* We use char because int might match the return type of a gcc2
9810	–	builtin and then its argument prototype would still apply.  */
9811	–	char $ac_func ();
9812	–	/* The GNU C library defines this for functions which it implements
9813	–	to always fail with ENOSYS.  Some functions are actually named
9814	–	something starting with __ and the normal name is an alias.  */
9815	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9816	–	choke me
9817	–	#else
9818	–	char (*f) () = $ac_func;
9819	–	#endif
9820	–	#ifdef __cplusplus
9821	–	}
9822	–	#endif
9823	–
9926		#ifdef FC_DUMMY_MAIN
9927		#ifndef FC_DUMMY_MAIN_EQ_F77
9928		#  ifdef __cplusplus
#	Line 9832 | Line 9934 | main ()
9934		int
9935		main ()
9936		{
9937	<	return f != $ac_func;
9937	>
9938		;
9939		return 0;
9940		}
9941		_ACEOF
9942	<	rm -f conftest.$ac_objext conftest$ac_exeext
9943	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9944	<	(eval $ac_link) 2>conftest.er1
9942	>	rm -f conftest.$ac_objext
9943	>	if { (ac_try="$ac_compile"
9944	>	case "(($ac_try" in
9945	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9946	>	*) ac_try_echo=$ac_try;;
9947	>	esac
9948	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9949	>	$as_echo "$ac_try_echo") >&5
9950	>	(eval "$ac_compile") 2>conftest.er1
9951		ac_status=$?
9952		grep -v '^ *+' conftest.er1 >conftest.err
9953		rm -f conftest.er1
9954		cat conftest.err >&5
9955	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9956	<	(exit $ac_status); } &&
9957	<	{ ac_try='test -z "$ac_c_werror_flag"
9958	<	|| test ! -s conftest.err'
9959	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9960	<	(eval $ac_try) 2>&5
9853	<	ac_status=$?
9854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	<	(exit $ac_status); }; } &&
9856	<	{ ac_try='test -s conftest$ac_exeext'
9857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9858	<	(eval $ac_try) 2>&5
9859	<	ac_status=$?
9860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861	<	(exit $ac_status); }; }; then
9862	<	eval "$as_ac_var=yes"
9955	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9956	>	(exit $ac_status); } && {
9957	>	test -z "$ac_c_werror_flag" ||
9958	>	test ! -s conftest.err
9959	>	} && test -s conftest.$ac_objext; then
9960	>	ac_cv_header_stdc=yes
9961		else
9962	<	echo "$as_me: failed program was:" >&5
9962	>	$as_echo "$as_me: failed program was:" >&5
9963		sed 's/^/| /' conftest.$ac_ext >&5
9964
9965	<	eval "$as_ac_var=no"
9965	>	ac_cv_header_stdc=no
9966		fi
9967	<	rm -f conftest.err conftest.$ac_objext \
9968	<	conftest$ac_exeext conftest.$ac_ext
9967	>
9968	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9969	>
9970	>	if test $ac_cv_header_stdc = yes; then
9971	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9972	>	cat >conftest.$ac_ext <<_ACEOF
9973	>	/* confdefs.h.  */
9974	>	_ACEOF
9975	>	cat confdefs.h >>conftest.$ac_ext
9976	>	cat >>conftest.$ac_ext <<_ACEOF
9977	>	/* end confdefs.h.  */
9978	>	#include <string.h>
9979	>
9980	>	_ACEOF
9981	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9982	>	$EGREP "memchr" >/dev/null 2>&1; then
9983	>	:
9984	>	else
9985	>	ac_cv_header_stdc=no
9986		fi
9987	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9988	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9989	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9990	<	cat >>confdefs.h <<_ACEOF
9991	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9987	>	rm -f conftest*
9988	>
9989	>	fi
9990	>
9991	>	if test $ac_cv_header_stdc = yes; then
9992	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9993	>	cat >conftest.$ac_ext <<_ACEOF
9994	>	/* confdefs.h.  */
9995		_ACEOF
9996	+	cat confdefs.h >>conftest.$ac_ext
9997	+	cat >>conftest.$ac_ext <<_ACEOF
9998	+	/* end confdefs.h.  */
9999	+	#include <stdlib.h>
10000
10001	+	_ACEOF
10002	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10003	+	$EGREP "free" >/dev/null 2>&1; then
10004	+	:
10005	+	else
10006	+	ac_cv_header_stdc=no
10007		fi
10008	<	done
10008	>	rm -f conftest*
10009
10010	+	fi
10011
10012	<	# special check for _system_configuration because AIX <4.3.2 do not
10013	<	# contain the `physmem' member.
10014	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
10015	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
10016	<	cat >conftest.$ac_ext <<_ACEOF
10012	>	if test $ac_cv_header_stdc = yes; then
10013	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10014	>	if test "$cross_compiling" = yes; then
10015	>	:
10016	>	else
10017	>	cat >conftest.$ac_ext <<_ACEOF
10018		/* confdefs.h.  */
10019		_ACEOF
10020		cat confdefs.h >>conftest.$ac_ext
10021		cat >>conftest.$ac_ext <<_ACEOF
10022		/* end confdefs.h.  */
10023	<	#include <sys/systemcfg.h>
10024	<	#ifdef FC_DUMMY_MAIN
10025	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10026	<	#  ifdef __cplusplus
10027	<	extern "C"
10028	<	#  endif
10029	<	int FC_DUMMY_MAIN() { return 1; }
10023	>	#include <ctype.h>
10024	>	#include <stdlib.h>
10025	>	#if ((' ' & 0x0FF) == 0x020)
10026	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10027	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10028	>	#else
10029	>	# define ISLOWER(c) \
10030	>	(('a' <= (c) && (c) <= 'i') \
10031	>	|| ('j' <= (c) && (c) <= 'r') \
10032	>	|| ('s' <= (c) && (c) <= 'z'))
10033	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10034		#endif
10035	<	#endif
10035	>
10036	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10037		int
10038		main ()
10039		{
10040	<	double x = _system_configuration.physmem;
10041	<	;
10040	>	int i;
10041	>	for (i = 0; i < 256; i++)
10042	>	if (XOR (islower (i), ISLOWER (i))
10043	>	|| toupper (i) != TOUPPER (i))
10044	>	return 2;
10045		return 0;
10046		}
10047		_ACEOF
10048	<	rm -f conftest.$ac_objext
10049	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10050	<	(eval $ac_compile) 2>conftest.er1
10048	>	rm -f conftest$ac_exeext
10049	>	if { (ac_try="$ac_link"
10050	>	case "(($ac_try" in
10051	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10052	>	*) ac_try_echo=$ac_try;;
10053	>	esac
10054	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10055	>	$as_echo "$ac_try_echo") >&5
10056	>	(eval "$ac_link") 2>&5
10057		ac_status=$?
10058	<	grep -v '^ *+' conftest.er1 >conftest.err
10059	<	rm -f conftest.er1
10060	<	cat conftest.err >&5
10061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	<	(exit $ac_status); } &&
10063	<	{ ac_try='test -z "$ac_c_werror_flag"
10064	<	|| test ! -s conftest.err'
10065	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10066	<	(eval $ac_try) 2>&5
10058	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10059	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10060	>	{ (case "(($ac_try" in
10061	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10062	>	*) ac_try_echo=$ac_try;;
10063	>	esac
10064	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10065	>	$as_echo "$ac_try_echo") >&5
10066	>	(eval "$ac_try") 2>&5
10067		ac_status=$?
10068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9925	<	(exit $ac_status); }; } &&
9926	<	{ ac_try='test -s conftest.$ac_objext'
9927	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9928	<	(eval $ac_try) 2>&5
9929	<	ac_status=$?
9930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10068	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10069		(exit $ac_status); }; }; then
10070	<	echo "$as_me:$LINENO: result: yes" >&5
10071	<	echo "${ECHO_T}yes" >&6
10070	>	:
10071	>	else
10072	>	$as_echo "$as_me: program exited with status $ac_status" >&5
10073	>	$as_echo "$as_me: failed program was:" >&5
10074	>	sed 's/^/| /' conftest.$ac_ext >&5
10075
10076	+	( exit $ac_status )
10077	+	ac_cv_header_stdc=no
10078	+	fi
10079	+	rm -rf conftest.dSYM
10080	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10081	+	fi
10082	+
10083	+
10084	+	fi
10085	+	fi
10086	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10087	+	$as_echo "$ac_cv_header_stdc" >&6; }
10088	+	if test $ac_cv_header_stdc = yes; then
10089	+
10090		cat >>confdefs.h <<\_ACEOF
10091	<	#define HAVE__SYSTEM_CONFIGURATION 1
10091	>	#define STDC_HEADERS 1
10092		_ACEOF
10093
9939	–	else
9940	–	echo "$as_me: failed program was:" >&5
9941	–	sed 's/^/| /' conftest.$ac_ext >&5
9942	–
9943	–	echo "$as_me:$LINENO: result: no" >&5
9944	–	echo "${ECHO_T}no" >&6
10094		fi
9946	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10095
9948	–	# clean out junk possibly left behind by a previous configuration
9949	–	rm -f src/getopt.h
9950	–	# Check for getopt_long support
10096
10097	<	for ac_header in getopt.h
10097	>
10098	>
10099	>
10100	>
10101	>
10102	>
10103	>
10104	>
10105	>
10106	>
10107	>
10108	>
10109	>
10110	>
10111	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
10112		do
10113	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10114	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10115	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10116	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10117	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10118	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10113	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10114	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10115	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10116	>	$as_echo_n "checking for $ac_header... " >&6; }
10117	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10118	>	$as_echo_n "(cached) " >&6
10119		fi
10120	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10121	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10120	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10121	>	$as_echo "$as_val"'`
10122	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10123	>	$as_echo "$ac_res" >&6; }
10124		else
10125		# Is the header compilable?
10126	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10127	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10126	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10127	>	$as_echo_n "checking $ac_header usability... " >&6; }
10128		cat >conftest.$ac_ext <<_ACEOF
10129		/* confdefs.h.  */
10130		_ACEOF
#	Line 9974 | Line 10135 | rm -f conftest.$ac_objext
10135		#include <$ac_header>
10136		_ACEOF
10137		rm -f conftest.$ac_objext
10138	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10139	<	(eval $ac_compile) 2>conftest.er1
10138	>	if { (ac_try="$ac_compile"
10139	>	case "(($ac_try" in
10140	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10141	>	*) ac_try_echo=$ac_try;;
10142	>	esac
10143	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10144	>	$as_echo "$ac_try_echo") >&5
10145	>	(eval "$ac_compile") 2>conftest.er1
10146		ac_status=$?
10147		grep -v '^ *+' conftest.er1 >conftest.err
10148		rm -f conftest.er1
10149		cat conftest.err >&5
10150	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10151	<	(exit $ac_status); } &&
10152	<	{ ac_try='test -z "$ac_c_werror_flag"
10153	<	|| test ! -s conftest.err'
10154	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9988	<	(eval $ac_try) 2>&5
9989	<	ac_status=$?
9990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9991	<	(exit $ac_status); }; } &&
9992	<	{ ac_try='test -s conftest.$ac_objext'
9993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9994	<	(eval $ac_try) 2>&5
9995	<	ac_status=$?
9996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9997	<	(exit $ac_status); }; }; then
10150	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10151	>	(exit $ac_status); } && {
10152	>	test -z "$ac_c_werror_flag" ||
10153	>	test ! -s conftest.err
10154	>	} && test -s conftest.$ac_objext; then
10155		ac_header_compiler=yes
10156		else
10157	<	echo "$as_me: failed program was:" >&5
10157	>	$as_echo "$as_me: failed program was:" >&5
10158		sed 's/^/| /' conftest.$ac_ext >&5
10159
10160	<	ac_header_compiler=no
10160	>	ac_header_compiler=no
10161		fi
10162	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10163	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10164	<	echo "${ECHO_T}$ac_header_compiler" >&6
10162	>
10163	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10164	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10165	>	$as_echo "$ac_header_compiler" >&6; }
10166
10167		# Is the header present?
10168	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10169	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10168	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10169	>	$as_echo_n "checking $ac_header presence... " >&6; }
10170		cat >conftest.$ac_ext <<_ACEOF
10171		/* confdefs.h.  */
10172		_ACEOF
#	Line 10017 | Line 10175 | _ACEOF
10175		/* end confdefs.h.  */
10176		#include <$ac_header>
10177		_ACEOF
10178	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10179	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10178	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10179	>	case "(($ac_try" in
10180	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10181	>	*) ac_try_echo=$ac_try;;
10182	>	esac
10183	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10184	>	$as_echo "$ac_try_echo") >&5
10185	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10186		ac_status=$?
10187		grep -v '^ *+' conftest.er1 >conftest.err
10188		rm -f conftest.er1
10189		cat conftest.err >&5
10190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	<	(exit $ac_status); } >/dev/null; then
10192	<	if test -s conftest.err; then
10193	<	ac_cpp_err=$ac_c_preproc_warn_flag
10194	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10031	<	else
10032	<	ac_cpp_err=
10033	<	fi
10034	<	else
10035	<	ac_cpp_err=yes
10036	<	fi
10037	<	if test -z "$ac_cpp_err"; then
10190	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	>	(exit $ac_status); } >/dev/null && {
10192	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10193	>	test ! -s conftest.err
10194	>	}; then
10195		ac_header_preproc=yes
10196		else
10197	<	echo "$as_me: failed program was:" >&5
10197	>	$as_echo "$as_me: failed program was:" >&5
10198		sed 's/^/| /' conftest.$ac_ext >&5
10199
10200		ac_header_preproc=no
10201		fi
10202	+
10203		rm -f conftest.err conftest.$ac_ext
10204	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	<	echo "${ECHO_T}$ac_header_preproc" >&6
10204	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	>	$as_echo "$ac_header_preproc" >&6; }
10206
10207		# So?  What about this header?
10208		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10209		yes:no: )
10210	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10211	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10212	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10213	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10210	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10211	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10212	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10213	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10214		ac_header_preproc=yes
10215		;;
10216		no:yes:* )
10217	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10218	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10219	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10220	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10221	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10222	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10223	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10224	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10225	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10226	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10227	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10228	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10229	<	(
10072	<	cat <<\_ASBOX
10217	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10218	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10219	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10220	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10221	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10222	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10223	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10224	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10225	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10226	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10227	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10228	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10229	>	( cat <<\_ASBOX
10230		## ------------------------------ ##
10231		## Report this to gezelter@nd.edu ##
10232		## ------------------------------ ##
10233		_ASBOX
10234	<	) |
10078	<	sed "s/^/$as_me: WARNING:     /" >&2
10234	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10235		;;
10236		esac
10237	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10239	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10240	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10237	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	>	$as_echo_n "checking for $ac_header... " >&6; }
10239	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10240	>	$as_echo_n "(cached) " >&6
10241		else
10242		eval "$as_ac_Header=\$ac_header_preproc"
10243		fi
10244	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10245	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10244	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10245	>	$as_echo "$as_val"'`
10246	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10247	>	$as_echo "$ac_res" >&6; }
10248
10249		fi
10250	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10250	>	if test `eval 'as_val=${'$as_ac_Header'}
10251	>	$as_echo "$as_val"'` = yes; then
10252		cat >>confdefs.h <<_ACEOF
10253	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10253	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10254		_ACEOF
10255
10256		fi
#	Line 10099 | Line 10258 | done
10258		done
10259
10260
10261	<	for ac_func in getopt_long
10262	<	do
10263	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10264	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10265	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10107	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10108	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10261	>	# Checks for typedefs, structures, and compiler characteristics.
10262	>	{ $as_echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10263	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
10264	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10265	>	$as_echo_n "(cached) " >&6
10266		else
10267		cat >conftest.$ac_ext <<_ACEOF
10268		/* confdefs.h.  */
#	Line 10113 | Line 10270 | cat >>conftest.$ac_ext <<_ACEOF
10270		cat confdefs.h >>conftest.$ac_ext
10271		cat >>conftest.$ac_ext <<_ACEOF
10272		/* end confdefs.h.  */
10116	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10117	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10118	–	#define $ac_func innocuous_$ac_func
10273
10274	<	/* System header to define __stub macros and hopefully few prototypes,
10275	<	which can conflict with char $ac_func (); below.
10276	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10123	<	<limits.h> exists even on freestanding compilers.  */
10124	<
10125	<	#ifdef __STDC__
10126	<	# include <limits.h>
10127	<	#else
10128	<	# include <assert.h>
10274	>	#include <stdbool.h>
10275	>	#ifndef bool
10276	>	"error: bool is not defined"
10277		#endif
10278	<
10279	<	#undef $ac_func
10132	<
10133	<	/* Override any gcc2 internal prototype to avoid an error.  */
10134	<	#ifdef __cplusplus
10135	<	extern "C"
10136	<	{
10278	>	#ifndef false
10279	>	"error: false is not defined"
10280		#endif
10281	<	/* We use char because int might match the return type of a gcc2
10282	<	builtin and then its argument prototype would still apply.  */
10140	<	char $ac_func ();
10141	<	/* The GNU C library defines this for functions which it implements
10142	<	to always fail with ENOSYS.  Some functions are actually named
10143	<	something starting with __ and the normal name is an alias.  */
10144	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10145	<	choke me
10146	<	#else
10147	<	char (*f) () = $ac_func;
10281	>	#if false
10282	>	"error: false is not 0"
10283		#endif
10284	<	#ifdef __cplusplus
10285	<	}
10284	>	#ifndef true
10285	>	"error: true is not defined"
10286		#endif
10287	+	#if true != 1
10288	+	"error: true is not 1"
10289	+	#endif
10290	+	#ifndef __bool_true_false_are_defined
10291	+	"error: __bool_true_false_are_defined is not defined"
10292	+	#endif
10293
10294	+	struct s { _Bool s: 1; _Bool t; } s;
10295	+
10296	+	char a[true == 1 ? 1 : -1];
10297	+	char b[false == 0 ? 1 : -1];
10298	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10299	+	char d[(bool) 0.5 == true ? 1 : -1];
10300	+	bool e = &s;
10301	+	char f[(_Bool) 0.0 == false ? 1 : -1];
10302	+	char g[true];
10303	+	char h[sizeof (_Bool)];
10304	+	char i[sizeof s.t];
10305	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10306	+	/* The following fails for
10307	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
10308	+	_Bool n[m];
10309	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10310	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10311	+	#       if defined __xlc__ || defined __GNUC__
10312	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10313	+	reported by James Lemley on 2005-10-05; see
10314	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10315	+	This test is not quite right, since xlc is allowed to
10316	+	reject this program, as the initializer for xlcbug is
10317	+	not one of the forms that C requires support for.
10318	+	However, doing the test right would require a runtime
10319	+	test, and that would make cross-compilation harder.
10320	+	Let us hope that IBM fixes the xlc bug, and also adds
10321	+	support for this kind of constant expression.  In the
10322	+	meantime, this test will reject xlc, which is OK, since
10323	+	our stdbool.h substitute should suffice.  We also test
10324	+	this with GCC, where it should work, to detect more
10325	+	quickly whether someone messes up the test in the
10326	+	future.  */
10327	+	char digs[] = "0123456789";
10328	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10329	+	#       endif
10330	+	/* Catch a bug in an HP-UX C compiler.  See
10331	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10332	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10333	+	*/
10334	+	_Bool q = true;
10335	+	_Bool *pq = &q;
10336	+
10337		#ifdef FC_DUMMY_MAIN
10338		#ifndef FC_DUMMY_MAIN_EQ_F77
10339		#  ifdef __cplusplus
#	Line 10161 | Line 10345 | main ()
10345		int
10346		main ()
10347		{
10348	<	return f != $ac_func;
10348	>
10349	>	*pq |= q;
10350	>	*pq |= ! q;
10351	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10352	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10353	>	+ !m + !n + !o + !p + !q + !pq);
10354	>
10355		;
10356		return 0;
10357		}
10358		_ACEOF
10359	<	rm -f conftest.$ac_objext conftest$ac_exeext
10360	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10361	<	(eval $ac_link) 2>conftest.er1
10359	>	rm -f conftest.$ac_objext
10360	>	if { (ac_try="$ac_compile"
10361	>	case "(($ac_try" in
10362	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10363	>	*) ac_try_echo=$ac_try;;
10364	>	esac
10365	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10366	>	$as_echo "$ac_try_echo") >&5
10367	>	(eval "$ac_compile") 2>conftest.er1
10368		ac_status=$?
10369		grep -v '^ *+' conftest.er1 >conftest.err
10370		rm -f conftest.er1
10371		cat conftest.err >&5
10372	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373	<	(exit $ac_status); } &&
10374	<	{ ac_try='test -z "$ac_c_werror_flag"
10375	<	|| test ! -s conftest.err'
10376	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10377	<	(eval $ac_try) 2>&5
10378	<	ac_status=$?
10379	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	<	(exit $ac_status); }; } &&
10381	<	{ ac_try='test -s conftest$ac_exeext'
10382	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10187	<	(eval $ac_try) 2>&5
10188	<	ac_status=$?
10189	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	<	(exit $ac_status); }; }; then
10191	<	eval "$as_ac_var=yes"
10192	<	else
10193	<	echo "$as_me: failed program was:" >&5
10194	<	sed 's/^/| /' conftest.$ac_ext >&5
10195	<
10196	<	eval "$as_ac_var=no"
10372	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373	>	(exit $ac_status); } && {
10374	>	test -z "$ac_c_werror_flag" ||
10375	>	test ! -s conftest.err
10376	>	} && test -s conftest.$ac_objext; then
10377	>	ac_cv_header_stdbool_h=yes
10378	>	else
10379	>	$as_echo "$as_me: failed program was:" >&5
10380	>	sed 's/^/| /' conftest.$ac_ext >&5
10381	>
10382	>	ac_cv_header_stdbool_h=no
10383		fi
10198	–	rm -f conftest.err conftest.$ac_objext \
10199	–	conftest$ac_exeext conftest.$ac_ext
10200	–	fi
10201	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10202	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10203	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
10204	–	cat >>confdefs.h <<_ACEOF
10205	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10206	–	_ACEOF
10384
10385	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10386	+	fi
10387	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10388	+	$as_echo "$ac_cv_header_stdbool_h" >&6; }
10389	+	{ $as_echo "$as_me:$LINENO: checking for _Bool" >&5
10390	+	$as_echo_n "checking for _Bool... " >&6; }
10391	+	if test "${ac_cv_type__Bool+set}" = set; then
10392	+	$as_echo_n "(cached) " >&6
10393		else
10394	<	# FreeBSD has a gnugetopt library for this
10210	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10211	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10212	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10213	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10214	<	else
10215	<	ac_check_lib_save_LIBS=$LIBS
10216	<	LIBS="-lgnugetopt  $LIBS"
10394	>	ac_cv_type__Bool=no
10395		cat >conftest.$ac_ext <<_ACEOF
10396		/* confdefs.h.  */
10397		_ACEOF
10398		cat confdefs.h >>conftest.$ac_ext
10399		cat >>conftest.$ac_ext <<_ACEOF
10400		/* end confdefs.h.  */
10401	<
10224	<	/* Override any gcc2 internal prototype to avoid an error.  */
10225	<	#ifdef __cplusplus
10226	<	extern "C"
10227	<	#endif
10228	<	/* We use char because int might match the return type of a gcc2
10229	<	builtin and then its argument prototype would still apply.  */
10230	<	char getopt_long ();
10401	>	$ac_includes_default
10402		#ifdef FC_DUMMY_MAIN
10403		#ifndef FC_DUMMY_MAIN_EQ_F77
10404		#  ifdef __cplusplus
#	Line 10239 | Line 10410 | main ()
10410		int
10411		main ()
10412		{
10413	<	getopt_long ();
10413	>	if (sizeof (_Bool))
10414	>	return 0;
10415		;
10416		return 0;
10417		}
10418		_ACEOF
10419	<	rm -f conftest.$ac_objext conftest$ac_exeext
10420	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10421	<	(eval $ac_link) 2>conftest.er1
10419	>	rm -f conftest.$ac_objext
10420	>	if { (ac_try="$ac_compile"
10421	>	case "(($ac_try" in
10422	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10423	>	*) ac_try_echo=$ac_try;;
10424	>	esac
10425	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10426	>	$as_echo "$ac_try_echo") >&5
10427	>	(eval "$ac_compile") 2>conftest.er1
10428		ac_status=$?
10429		grep -v '^ *+' conftest.er1 >conftest.err
10430		rm -f conftest.er1
10431		cat conftest.err >&5
10432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10433	<	(exit $ac_status); } &&
10434	<	{ ac_try='test -z "$ac_c_werror_flag"
10435	<	|| test ! -s conftest.err'
10436	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10437	<	(eval $ac_try) 2>&5
10432	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10433	>	(exit $ac_status); } && {
10434	>	test -z "$ac_c_werror_flag" ||
10435	>	test ! -s conftest.err
10436	>	} && test -s conftest.$ac_objext; then
10437	>	cat >conftest.$ac_ext <<_ACEOF
10438	>	/* confdefs.h.  */
10439	>	_ACEOF
10440	>	cat confdefs.h >>conftest.$ac_ext
10441	>	cat >>conftest.$ac_ext <<_ACEOF
10442	>	/* end confdefs.h.  */
10443	>	$ac_includes_default
10444	>	#ifdef FC_DUMMY_MAIN
10445	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10446	>	#  ifdef __cplusplus
10447	>	extern "C"
10448	>	#  endif
10449	>	int FC_DUMMY_MAIN() { return 1; }
10450	>	#endif
10451	>	#endif
10452	>	int
10453	>	main ()
10454	>	{
10455	>	if (sizeof ((_Bool)))
10456	>	return 0;
10457	>	;
10458	>	return 0;
10459	>	}
10460	>	_ACEOF
10461	>	rm -f conftest.$ac_objext
10462	>	if { (ac_try="$ac_compile"
10463	>	case "(($ac_try" in
10464	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10465	>	*) ac_try_echo=$ac_try;;
10466	>	esac
10467	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10468	>	$as_echo "$ac_try_echo") >&5
10469	>	(eval "$ac_compile") 2>conftest.er1
10470		ac_status=$?
10471	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10472	<	(exit $ac_status); }; } &&
10473	<	{ ac_try='test -s conftest$ac_exeext'
10474	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10475	<	(eval $ac_try) 2>&5
10476	<	ac_status=$?
10477	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	<	(exit $ac_status); }; }; then
10479	<	ac_cv_lib_gnugetopt_getopt_long=yes
10471	>	grep -v '^ *+' conftest.er1 >conftest.err
10472	>	rm -f conftest.er1
10473	>	cat conftest.err >&5
10474	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10475	>	(exit $ac_status); } && {
10476	>	test -z "$ac_c_werror_flag" ||
10477	>	test ! -s conftest.err
10478	>	} && test -s conftest.$ac_objext; then
10479	>	:
10480		else
10481	<	echo "$as_me: failed program was:" >&5
10481	>	$as_echo "$as_me: failed program was:" >&5
10482		sed 's/^/| /' conftest.$ac_ext >&5
10483
10484	<	ac_cv_lib_gnugetopt_getopt_long=no
10484	>	ac_cv_type__Bool=yes
10485		fi
10276	–	rm -f conftest.err conftest.$ac_objext \
10277	–	conftest$ac_exeext conftest.$ac_ext
10278	–	LIBS=$ac_check_lib_save_LIBS
10279	–	fi
10280	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10281	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10282	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10283	–	cat >>confdefs.h <<\_ACEOF
10284	–	#define HAVE_GETOPT_LONG 1
10285	–	_ACEOF
10486
10487	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10488		else
10489	<	# use the GNU replacement
10490	<	case $LIBOBJS in
10290	<	"getopt.$ac_objext"   | \
10291	<	*" getopt.$ac_objext"   | \
10292	<	"getopt.$ac_objext "* | \
10293	<	*" getopt.$ac_objext "* ) ;;
10294	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10295	<	esac
10489	>	$as_echo "$as_me: failed program was:" >&5
10490	>	sed 's/^/| /' conftest.$ac_ext >&5
10491
10297	–	case $LIBOBJS in
10298	–	"getopt1.$ac_objext"   | \
10299	–	*" getopt1.$ac_objext"   | \
10300	–	"getopt1.$ac_objext "* | \
10301	–	*" getopt1.$ac_objext "* ) ;;
10302	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10303	–	esac
10492
10305	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10306	–
10493		fi
10494
10495	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10496		fi
10497	<	done
10497	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10498	>	$as_echo "$ac_cv_type__Bool" >&6; }
10499	>	if test $ac_cv_type__Bool = yes; then
10500
10501	+	cat >>confdefs.h <<_ACEOF
10502	+	#define HAVE__BOOL 1
10503	+	_ACEOF
10504
10313	–	ac_ext=cc
10314	–	ac_cpp='$CXXCPP $CPPFLAGS'
10315	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10316	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10317	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10505
10506	+	fi
10507
10508	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10321	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10322	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10323	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10324	<	else
10508	>	if test $ac_cv_header_stdbool_h = yes; then
10509
10510	+	cat >>confdefs.h <<\_ACEOF
10511	+	#define HAVE_STDBOOL_H 1
10512	+	_ACEOF
10513
10514	<	ac_ext=cc
10328	<	ac_cpp='$CXXCPP $CPPFLAGS'
10329	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10330	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10331	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10514	>	fi
10515
10516	<	cat >conftest.$ac_ext <<_ACEOF
10516	>	{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10517	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
10518	>	if test "${ac_cv_c_const+set}" = set; then
10519	>	$as_echo_n "(cached) " >&6
10520	>	else
10521	>	cat >conftest.$ac_ext <<_ACEOF
10522		/* confdefs.h.  */
10523		_ACEOF
10524		cat confdefs.h >>conftest.$ac_ext
10525		cat >>conftest.$ac_ext <<_ACEOF
10526		/* end confdefs.h.  */
10527	<	namespace Outer { namespace Inner { int i = 0; }}
10527	>
10528		#ifdef FC_DUMMY_MAIN
10529		#ifndef FC_DUMMY_MAIN_EQ_F77
10530		#  ifdef __cplusplus
#	Line 10348 | Line 10536 | main ()
10536		int
10537		main ()
10538		{
10539	<	using namespace Outer::Inner; return i;
10539	>	/* FIXME: Include the comments suggested by Paul. */
10540	>	#ifndef __cplusplus
10541	>	/* Ultrix mips cc rejects this.  */
10542	>	typedef int charset[2];
10543	>	const charset cs;
10544	>	/* SunOS 4.1.1 cc rejects this.  */
10545	>	char const *const *pcpcc;
10546	>	char **ppc;
10547	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10548	>	struct point {int x, y;};
10549	>	static struct point const zero = {0,0};
10550	>	/* AIX XL C 1.02.0.0 rejects this.
10551	>	It does not let you subtract one const X* pointer from another in
10552	>	an arm of an if-expression whose if-part is not a constant
10553	>	expression */
10554	>	const char *g = "string";
10555	>	pcpcc = &g + (g ? g-g : 0);
10556	>	/* HPUX 7.0 cc rejects these. */
10557	>	++pcpcc;
10558	>	ppc = (char**) pcpcc;
10559	>	pcpcc = (char const *const *) ppc;
10560	>	{ /* SCO 3.2v4 cc rejects this.  */
10561	>	char *t;
10562	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10563	>
10564	>	*t++ = 0;
10565	>	if (s) return 0;
10566	>	}
10567	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10568	>	int x[] = {25, 17};
10569	>	const int *foo = &x[0];
10570	>	++foo;
10571	>	}
10572	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10573	>	typedef const int *iptr;
10574	>	iptr p = 0;
10575	>	++p;
10576	>	}
10577	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10578	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10579	>	struct s { int j; const int *ap[3]; };
10580	>	struct s *b; b->j = 5;
10581	>	}
10582	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10583	>	const int foo = 10;
10584	>	if (!foo) return 0;
10585	>	}
10586	>	return !cs[0] && !zero.x;
10587	>	#endif
10588	>
10589		;
10590		return 0;
10591		}
10592		_ACEOF
10593		rm -f conftest.$ac_objext
10594	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10595	<	(eval $ac_compile) 2>conftest.er1
10594	>	if { (ac_try="$ac_compile"
10595	>	case "(($ac_try" in
10596	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10597	>	*) ac_try_echo=$ac_try;;
10598	>	esac
10599	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10600	>	$as_echo "$ac_try_echo") >&5
10601	>	(eval "$ac_compile") 2>conftest.er1
10602		ac_status=$?
10603		grep -v '^ *+' conftest.er1 >conftest.err
10604		rm -f conftest.er1
10605		cat conftest.err >&5
10606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607	<	(exit $ac_status); } &&
10608	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10609	<	|| test ! -s conftest.err'
10610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10611	<	(eval $ac_try) 2>&5
10369	<	ac_status=$?
10370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10371	<	(exit $ac_status); }; } &&
10372	<	{ ac_try='test -s conftest.$ac_objext'
10373	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10374	<	(eval $ac_try) 2>&5
10375	<	ac_status=$?
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); }; }; then
10378	<	ac_cv_cxx_namespaces=yes
10606	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607	>	(exit $ac_status); } && {
10608	>	test -z "$ac_c_werror_flag" ||
10609	>	test ! -s conftest.err
10610	>	} && test -s conftest.$ac_objext; then
10611	>	ac_cv_c_const=yes
10612		else
10613	<	echo "$as_me: failed program was:" >&5
10613	>	$as_echo "$as_me: failed program was:" >&5
10614		sed 's/^/| /' conftest.$ac_ext >&5
10615
10616	<	ac_cv_cxx_namespaces=no
10616	>	ac_cv_c_const=no
10617		fi
10385	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10386	–	ac_ext=cc
10387	–	ac_cpp='$CXXCPP $CPPFLAGS'
10388	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10389	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10390	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10618
10619	<
10619	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10620		fi
10621	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10622	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10623	<	if test "$ac_cv_cxx_namespaces" = yes; then
10621	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10622	>	$as_echo "$ac_cv_c_const" >&6; }
10623	>	if test $ac_cv_c_const = no; then
10624
10625		cat >>confdefs.h <<\_ACEOF
10626	<	#define HAVE_NAMESPACES
10626	>	#define const /**/
10627		_ACEOF
10628
10629		fi
10630
10631	<	ac_ext=cc
10632	<	ac_cpp='$CXXCPP $CPPFLAGS'
10633	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10634	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10408	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10409	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10410	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10411	<	if test -z "$CXXCPP"; then
10412	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10413	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10631	>	{ $as_echo "$as_me:$LINENO: checking for inline" >&5
10632	>	$as_echo_n "checking for inline... " >&6; }
10633	>	if test "${ac_cv_c_inline+set}" = set; then
10634	>	$as_echo_n "(cached) " >&6
10635		else
10636	<	# Double quotes because CXXCPP needs to be expanded
10637	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10417	<	do
10418	<	ac_preproc_ok=false
10419	<	for ac_cxx_preproc_warn_flag in '' yes
10420	<	do
10421	<	# Use a header file that comes with gcc, so configuring glibc
10422	<	# with a fresh cross-compiler works.
10423	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10424	<	# <limits.h> exists even on freestanding compilers.
10425	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10426	<	# not just through cpp. "Syntax error" is here to catch this case.
10636	>	ac_cv_c_inline=no
10637	>	for ac_kw in inline __inline__ __inline; do
10638		cat >conftest.$ac_ext <<_ACEOF
10639		/* confdefs.h.  */
10640		_ACEOF
10641		cat confdefs.h >>conftest.$ac_ext
10642		cat >>conftest.$ac_ext <<_ACEOF
10643		/* end confdefs.h.  */
10644	<	#ifdef __STDC__
10645	<	# include <limits.h>
10646	<	#else
10647	<	# include <assert.h>
10644	>	#ifndef __cplusplus
10645	>	typedef int foo_t;
10646	>	static $ac_kw foo_t static_foo () {return 0; }
10647	>	$ac_kw foo_t foo () {return 0; }
10648		#endif
10649	<	Syntax error
10649	>
10650		_ACEOF
10651	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10652	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10651	>	rm -f conftest.$ac_objext
10652	>	if { (ac_try="$ac_compile"
10653	>	case "(($ac_try" in
10654	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10655	>	*) ac_try_echo=$ac_try;;
10656	>	esac
10657	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10658	>	$as_echo "$ac_try_echo") >&5
10659	>	(eval "$ac_compile") 2>conftest.er1
10660		ac_status=$?
10661		grep -v '^ *+' conftest.er1 >conftest.err
10662		rm -f conftest.er1
10663		cat conftest.err >&5
10664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665	<	(exit $ac_status); } >/dev/null; then
10666	<	if test -s conftest.err; then
10667	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10668	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10669	<	else
10452	<	ac_cpp_err=
10453	<	fi
10664	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665	>	(exit $ac_status); } && {
10666	>	test -z "$ac_c_werror_flag" ||
10667	>	test ! -s conftest.err
10668	>	} && test -s conftest.$ac_objext; then
10669	>	ac_cv_c_inline=$ac_kw
10670		else
10671	<	ac_cpp_err=yes
10456	<	fi
10457	<	if test -z "$ac_cpp_err"; then
10458	<	:
10459	<	else
10460	<	echo "$as_me: failed program was:" >&5
10671	>	$as_echo "$as_me: failed program was:" >&5
10672		sed 's/^/| /' conftest.$ac_ext >&5
10673
10463	–	# Broken: fails on valid input.
10464	–	continue
10465	–	fi
10466	–	rm -f conftest.err conftest.$ac_ext
10674
10468	–	# OK, works on sane cases.  Now check whether non-existent headers
10469	–	# can be detected and how.
10470	–	cat >conftest.$ac_ext <<_ACEOF
10471	–	/* confdefs.h.  */
10472	–	_ACEOF
10473	–	cat confdefs.h >>conftest.$ac_ext
10474	–	cat >>conftest.$ac_ext <<_ACEOF
10475	–	/* end confdefs.h.  */
10476	–	#include <ac_nonexistent.h>
10477	–	_ACEOF
10478	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10479	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10480	–	ac_status=$?
10481	–	grep -v '^ *+' conftest.er1 >conftest.err
10482	–	rm -f conftest.er1
10483	–	cat conftest.err >&5
10484	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10485	–	(exit $ac_status); } >/dev/null; then
10486	–	if test -s conftest.err; then
10487	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10488	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10489	–	else
10490	–	ac_cpp_err=
10491	–	fi
10492	–	else
10493	–	ac_cpp_err=yes
10675		fi
10495	–	if test -z "$ac_cpp_err"; then
10496	–	# Broken: success on invalid input.
10497	–	continue
10498	–	else
10499	–	echo "$as_me: failed program was:" >&5
10500	–	sed 's/^/| /' conftest.$ac_ext >&5
10676
10677	<	# Passes both tests.
10678	<	ac_preproc_ok=:
10504	<	break
10505	<	fi
10506	<	rm -f conftest.err conftest.$ac_ext
10507	<
10677	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10678	>	test "$ac_cv_c_inline" != no && break
10679		done
10680	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10510	<	rm -f conftest.err conftest.$ac_ext
10511	<	if $ac_preproc_ok; then
10512	<	break
10680	>
10681		fi
10682	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10683	+	$as_echo "$ac_cv_c_inline" >&6; }
10684
10515	–	done
10516	–	ac_cv_prog_CXXCPP=$CXXCPP
10685
10686	<	fi
10687	<	CXXCPP=$ac_cv_prog_CXXCPP
10686	>	case $ac_cv_c_inline in
10687	>	inline | yes) ;;
10688	>	*)
10689	>	case $ac_cv_c_inline in
10690	>	no) ac_val=;;
10691	>	*) ac_val=$ac_cv_c_inline;;
10692	>	esac
10693	>	cat >>confdefs.h <<_ACEOF
10694	>	#ifndef __cplusplus
10695	>	#define inline $ac_val
10696	>	#endif
10697	>	_ACEOF
10698	>	;;
10699	>	esac
10700	>
10701	>	{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
10702	>	$as_echo_n "checking for size_t... " >&6; }
10703	>	if test "${ac_cv_type_size_t+set}" = set; then
10704	>	$as_echo_n "(cached) " >&6
10705		else
10706	<	ac_cv_prog_CXXCPP=$CXXCPP
10707	<	fi
10523	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10524	<	echo "${ECHO_T}$CXXCPP" >&6
10525	<	ac_preproc_ok=false
10526	<	for ac_cxx_preproc_warn_flag in '' yes
10527	<	do
10528	<	# Use a header file that comes with gcc, so configuring glibc
10529	<	# with a fresh cross-compiler works.
10530	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10531	<	# <limits.h> exists even on freestanding compilers.
10532	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10533	<	# not just through cpp. "Syntax error" is here to catch this case.
10534	<	cat >conftest.$ac_ext <<_ACEOF
10706	>	ac_cv_type_size_t=no
10707	>	cat >conftest.$ac_ext <<_ACEOF
10708		/* confdefs.h.  */
10709		_ACEOF
10710		cat confdefs.h >>conftest.$ac_ext
10711		cat >>conftest.$ac_ext <<_ACEOF
10712		/* end confdefs.h.  */
10713	<	#ifdef __STDC__
10714	<	# include <limits.h>
10715	<	#else
10716	<	# include <assert.h>
10713	>	$ac_includes_default
10714	>	#ifdef FC_DUMMY_MAIN
10715	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10716	>	#  ifdef __cplusplus
10717	>	extern "C"
10718	>	#  endif
10719	>	int FC_DUMMY_MAIN() { return 1; }
10720		#endif
10721	<	Syntax error
10721	>	#endif
10722	>	int
10723	>	main ()
10724	>	{
10725	>	if (sizeof (size_t))
10726	>	return 0;
10727	>	;
10728	>	return 0;
10729	>	}
10730		_ACEOF
10731	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10732	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10731	>	rm -f conftest.$ac_objext
10732	>	if { (ac_try="$ac_compile"
10733	>	case "(($ac_try" in
10734	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10735	>	*) ac_try_echo=$ac_try;;
10736	>	esac
10737	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10738	>	$as_echo "$ac_try_echo") >&5
10739	>	(eval "$ac_compile") 2>conftest.er1
10740		ac_status=$?
10741		grep -v '^ *+' conftest.er1 >conftest.err
10742		rm -f conftest.er1
10743		cat conftest.err >&5
10744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10745	<	(exit $ac_status); } >/dev/null; then
10746	<	if test -s conftest.err; then
10747	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10748	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10558	<	else
10559	<	ac_cpp_err=
10560	<	fi
10561	<	else
10562	<	ac_cpp_err=yes
10563	<	fi
10564	<	if test -z "$ac_cpp_err"; then
10565	<	:
10566	<	else
10567	<	echo "$as_me: failed program was:" >&5
10568	<	sed 's/^/| /' conftest.$ac_ext >&5
10569	<
10570	<	# Broken: fails on valid input.
10571	<	continue
10572	<	fi
10573	<	rm -f conftest.err conftest.$ac_ext
10574	<
10575	<	# OK, works on sane cases.  Now check whether non-existent headers
10576	<	# can be detected and how.
10744	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10745	>	(exit $ac_status); } && {
10746	>	test -z "$ac_c_werror_flag" ||
10747	>	test ! -s conftest.err
10748	>	} && test -s conftest.$ac_objext; then
10749		cat >conftest.$ac_ext <<_ACEOF
10750		/* confdefs.h.  */
10751		_ACEOF
10752		cat confdefs.h >>conftest.$ac_ext
10753		cat >>conftest.$ac_ext <<_ACEOF
10754		/* end confdefs.h.  */
10755	<	#include <ac_nonexistent.h>
10755	>	$ac_includes_default
10756	>	#ifdef FC_DUMMY_MAIN
10757	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10758	>	#  ifdef __cplusplus
10759	>	extern "C"
10760	>	#  endif
10761	>	int FC_DUMMY_MAIN() { return 1; }
10762	>	#endif
10763	>	#endif
10764	>	int
10765	>	main ()
10766	>	{
10767	>	if (sizeof ((size_t)))
10768	>	return 0;
10769	>	;
10770	>	return 0;
10771	>	}
10772		_ACEOF
10773	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10774	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10773	>	rm -f conftest.$ac_objext
10774	>	if { (ac_try="$ac_compile"
10775	>	case "(($ac_try" in
10776	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10777	>	*) ac_try_echo=$ac_try;;
10778	>	esac
10779	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10780	>	$as_echo "$ac_try_echo") >&5
10781	>	(eval "$ac_compile") 2>conftest.er1
10782		ac_status=$?
10783		grep -v '^ *+' conftest.er1 >conftest.err
10784		rm -f conftest.er1
10785		cat conftest.err >&5
10786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10787	<	(exit $ac_status); } >/dev/null; then
10788	<	if test -s conftest.err; then
10789	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10790	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10791	<	else
10597	<	ac_cpp_err=
10598	<	fi
10786	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10787	>	(exit $ac_status); } && {
10788	>	test -z "$ac_c_werror_flag" ||
10789	>	test ! -s conftest.err
10790	>	} && test -s conftest.$ac_objext; then
10791	>	:
10792		else
10793	<	ac_cpp_err=yes
10601	<	fi
10602	<	if test -z "$ac_cpp_err"; then
10603	<	# Broken: success on invalid input.
10604	<	continue
10605	<	else
10606	<	echo "$as_me: failed program was:" >&5
10793	>	$as_echo "$as_me: failed program was:" >&5
10794		sed 's/^/| /' conftest.$ac_ext >&5
10795
10796	<	# Passes both tests.
10610	<	ac_preproc_ok=:
10611	<	break
10796	>	ac_cv_type_size_t=yes
10797		fi
10613	–	rm -f conftest.err conftest.$ac_ext
10798
10799	<	done
10616	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10617	<	rm -f conftest.err conftest.$ac_ext
10618	<	if $ac_preproc_ok; then
10619	<	:
10799	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10800		else
10801	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10802	<	See \`config.log' for more details." >&5
10623	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10624	<	See \`config.log' for more details." >&2;}
10625	<	{ (exit 1); exit 1; }; }
10626	<	fi
10801	>	$as_echo "$as_me: failed program was:" >&5
10802	>	sed 's/^/| /' conftest.$ac_ext >&5
10803
10628	–	ac_ext=cc
10629	–	ac_cpp='$CXXCPP $CPPFLAGS'
10630	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10631	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10632	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10804
10805	+	fi
10806
10807	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10808	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10809	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10810	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10807	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10808	>	fi
10809	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10810	>	$as_echo "$ac_cv_type_size_t" >&6; }
10811	>	if test $ac_cv_type_size_t = yes; then
10812	>	:
10813		else
10814
10815	+	cat >>confdefs.h <<_ACEOF
10816	+	#define size_t unsigned int
10817	+	_ACEOF
10818
10819	+	fi
10820
10821	<	ac_ext=cc
10822	<	ac_cpp='$CXXCPP $CPPFLAGS'
10823	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10824	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10825	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10826	<
10649	<	cat >conftest.$ac_ext <<_ACEOF
10821	>	{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10822	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
10823	>	if test "${ac_cv_header_time+set}" = set; then
10824	>	$as_echo_n "(cached) " >&6
10825	>	else
10826	>	cat >conftest.$ac_ext <<_ACEOF
10827		/* confdefs.h.  */
10828		_ACEOF
10829		cat confdefs.h >>conftest.$ac_ext
10830		cat >>conftest.$ac_ext <<_ACEOF
10831		/* end confdefs.h.  */
10832	<	#include <list>
10833	<	#include <deque>
10834	<	#ifdef HAVE_NAMESPACES
10835	<	using namespace std;
10659	<	#endif
10832	>	#include <sys/types.h>
10833	>	#include <sys/time.h>
10834	>	#include <time.h>
10835	>
10836		#ifdef FC_DUMMY_MAIN
10837		#ifndef FC_DUMMY_MAIN_EQ_F77
10838		#  ifdef __cplusplus
#	Line 10668 | Line 10844 | main ()
10844		int
10845		main ()
10846		{
10847	<	list<int> x; x.push_back(5);
10848	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10847	>	if ((struct tm *) 0)
10848	>	return 0;
10849		;
10850		return 0;
10851		}
10852		_ACEOF
10853		rm -f conftest.$ac_objext
10854	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10855	<	(eval $ac_compile) 2>conftest.er1
10854	>	if { (ac_try="$ac_compile"
10855	>	case "(($ac_try" in
10856	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10857	>	*) ac_try_echo=$ac_try;;
10858	>	esac
10859	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10860	>	$as_echo "$ac_try_echo") >&5
10861	>	(eval "$ac_compile") 2>conftest.er1
10862		ac_status=$?
10863		grep -v '^ *+' conftest.er1 >conftest.err
10864		rm -f conftest.er1
10865		cat conftest.err >&5
10866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	<	(exit $ac_status); } &&
10868	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10869	<	|| test ! -s conftest.err'
10870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10871	<	(eval $ac_try) 2>&5
10690	<	ac_status=$?
10691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	<	(exit $ac_status); }; } &&
10693	<	{ ac_try='test -s conftest.$ac_objext'
10694	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10695	<	(eval $ac_try) 2>&5
10696	<	ac_status=$?
10697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698	<	(exit $ac_status); }; }; then
10699	<	ac_cv_cxx_have_stl=yes
10866	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	>	(exit $ac_status); } && {
10868	>	test -z "$ac_c_werror_flag" ||
10869	>	test ! -s conftest.err
10870	>	} && test -s conftest.$ac_objext; then
10871	>	ac_cv_header_time=yes
10872		else
10873	<	echo "$as_me: failed program was:" >&5
10873	>	$as_echo "$as_me: failed program was:" >&5
10874		sed 's/^/| /' conftest.$ac_ext >&5
10875
10876	<	ac_cv_cxx_have_stl=no
10876	>	ac_cv_header_time=no
10877		fi
10706	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10707	–	ac_ext=cc
10708	–	ac_cpp='$CXXCPP $CPPFLAGS'
10709	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10710	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10711	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10878
10879	<
10879	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10880		fi
10881	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10882	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10883	<	if test "$ac_cv_cxx_have_stl" = yes; then
10881	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10882	>	$as_echo "$ac_cv_header_time" >&6; }
10883	>	if test $ac_cv_header_time = yes; then
10884
10885		cat >>confdefs.h <<\_ACEOF
10886	<	#define HAVE_STL
10886	>	#define TIME_WITH_SYS_TIME 1
10887		_ACEOF
10888
10889		fi
10890
10891
10892	+	# Checks for library functions.
10893
10894	<	if test "${ac_cv_header_iostream+set}" = set; then
10895	<	echo "$as_me:$LINENO: checking for iostream" >&5
10896	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10897	<	if test "${ac_cv_header_iostream+set}" = set; then
10898	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10894	>	for ac_header in stdlib.h
10895	>	do
10896	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10897	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10898	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10899	>	$as_echo_n "checking for $ac_header... " >&6; }
10900	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10901	>	$as_echo_n "(cached) " >&6
10902		fi
10903	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10904	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10903	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10904	>	$as_echo "$as_val"'`
10905	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10906	>	$as_echo "$ac_res" >&6; }
10907		else
10908		# Is the header compilable?
10909	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10910	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10909	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10910	>	$as_echo_n "checking $ac_header usability... " >&6; }
10911		cat >conftest.$ac_ext <<_ACEOF
10912		/* confdefs.h.  */
10913		_ACEOF
#	Line 10743 | Line 10915 | $ac_includes_default
10915		cat >>conftest.$ac_ext <<_ACEOF
10916		/* end confdefs.h.  */
10917		$ac_includes_default
10918	<	#include <iostream>
10918	>	#include <$ac_header>
10919		_ACEOF
10920		rm -f conftest.$ac_objext
10921	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10922	<	(eval $ac_compile) 2>conftest.er1
10921	>	if { (ac_try="$ac_compile"
10922	>	case "(($ac_try" in
10923	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10924	>	*) ac_try_echo=$ac_try;;
10925	>	esac
10926	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10927	>	$as_echo "$ac_try_echo") >&5
10928	>	(eval "$ac_compile") 2>conftest.er1
10929		ac_status=$?
10930		grep -v '^ *+' conftest.er1 >conftest.err
10931		rm -f conftest.er1
10932		cat conftest.err >&5
10933	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	<	(exit $ac_status); } &&
10935	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10936	<	|| test ! -s conftest.err'
10937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10760	<	(eval $ac_try) 2>&5
10761	<	ac_status=$?
10762	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	<	(exit $ac_status); }; } &&
10764	<	{ ac_try='test -s conftest.$ac_objext'
10765	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10766	<	(eval $ac_try) 2>&5
10767	<	ac_status=$?
10768	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769	<	(exit $ac_status); }; }; then
10933	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	>	(exit $ac_status); } && {
10935	>	test -z "$ac_c_werror_flag" ||
10936	>	test ! -s conftest.err
10937	>	} && test -s conftest.$ac_objext; then
10938		ac_header_compiler=yes
10939		else
10940	<	echo "$as_me: failed program was:" >&5
10940	>	$as_echo "$as_me: failed program was:" >&5
10941		sed 's/^/| /' conftest.$ac_ext >&5
10942
10943	<	ac_header_compiler=no
10943	>	ac_header_compiler=no
10944		fi
10777	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10778	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10779	–	echo "${ECHO_T}$ac_header_compiler" >&6
10945
10946	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10947	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10948	+	$as_echo "$ac_header_compiler" >&6; }
10949	+
10950		# Is the header present?
10951	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10952	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10951	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10952	>	$as_echo_n "checking $ac_header presence... " >&6; }
10953		cat >conftest.$ac_ext <<_ACEOF
10954		/* confdefs.h.  */
10955		_ACEOF
10956		cat confdefs.h >>conftest.$ac_ext
10957		cat >>conftest.$ac_ext <<_ACEOF
10958		/* end confdefs.h.  */
10959	<	#include <iostream>
10959	>	#include <$ac_header>
10960		_ACEOF
10961	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10962	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10961	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10962	>	case "(($ac_try" in
10963	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10964	>	*) ac_try_echo=$ac_try;;
10965	>	esac
10966	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10967	>	$as_echo "$ac_try_echo") >&5
10968	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10969		ac_status=$?
10970		grep -v '^ *+' conftest.er1 >conftest.err
10971		rm -f conftest.er1
10972		cat conftest.err >&5
10973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10974	<	(exit $ac_status); } >/dev/null; then
10975	<	if test -s conftest.err; then
10976	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10977	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10803	<	else
10804	<	ac_cpp_err=
10805	<	fi
10806	<	else
10807	<	ac_cpp_err=yes
10808	<	fi
10809	<	if test -z "$ac_cpp_err"; then
10973	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10974	>	(exit $ac_status); } >/dev/null && {
10975	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10976	>	test ! -s conftest.err
10977	>	}; then
10978		ac_header_preproc=yes
10979		else
10980	<	echo "$as_me: failed program was:" >&5
10980	>	$as_echo "$as_me: failed program was:" >&5
10981		sed 's/^/| /' conftest.$ac_ext >&5
10982
10983		ac_header_preproc=no
10984		fi
10985	+
10986		rm -f conftest.err conftest.$ac_ext
10987	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10988	<	echo "${ECHO_T}$ac_header_preproc" >&6
10987	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10988	>	$as_echo "$ac_header_preproc" >&6; }
10989
10990		# So?  What about this header?
10991	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10991	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10992		yes:no: )
10993	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10994	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10995	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10996	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10993	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10994	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10995	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10996	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10997		ac_header_preproc=yes
10998		;;
10999		no:yes:* )
11000	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
11001	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
11002	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
11003	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
11004	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
11005	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
11006	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
11007	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
11008	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
11009	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
11010	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
11011	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
11012	<	(
10844	<	cat <<\_ASBOX
11000	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11001	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11002	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11003	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11004	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11005	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11006	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11007	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11008	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11009	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11010	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11011	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11012	>	( cat <<\_ASBOX
11013		## ------------------------------ ##
11014		## Report this to gezelter@nd.edu ##
11015		## ------------------------------ ##
11016		_ASBOX
11017	<	) |
10850	<	sed "s/^/$as_me: WARNING:     /" >&2
11017	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11018		;;
11019		esac
11020	<	echo "$as_me:$LINENO: checking for iostream" >&5
11021	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11022	<	if test "${ac_cv_header_iostream+set}" = set; then
11023	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11020	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11021	>	$as_echo_n "checking for $ac_header... " >&6; }
11022	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11023	>	$as_echo_n "(cached) " >&6
11024		else
11025	<	ac_cv_header_iostream=$ac_header_preproc
11025	>	eval "$as_ac_Header=\$ac_header_preproc"
11026		fi
11027	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11028	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11027	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11028	>	$as_echo "$as_val"'`
11029	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11030	>	$as_echo "$ac_res" >&6; }
11031
11032		fi
11033	<	if test $ac_cv_header_iostream = yes; then
11033	>	if test `eval 'as_val=${'$as_ac_Header'}
11034	>	$as_echo "$as_val"'` = yes; then
11035	>	cat >>confdefs.h <<_ACEOF
11036	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11037	>	_ACEOF
11038
11039	+	fi
11040
11041	<	cat >>confdefs.h <<\_ACEOF
11042	<	#define HAVE_IOSTREAM 1
11041	>	done
11042	>
11043	>	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11044	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
11045	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11046	>	$as_echo_n "(cached) " >&6
11047	>	else
11048	>	if test "$cross_compiling" = yes; then
11049	>	ac_cv_func_malloc_0_nonnull=no
11050	>	else
11051	>	cat >conftest.$ac_ext <<_ACEOF
11052	>	/* confdefs.h.  */
11053		_ACEOF
11054	+	cat confdefs.h >>conftest.$ac_ext
11055	+	cat >>conftest.$ac_ext <<_ACEOF
11056	+	/* end confdefs.h.  */
11057	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11058	+	# include <stdlib.h>
11059	+	#else
11060	+	char *malloc ();
11061	+	#endif
11062
11063	+	#ifdef FC_DUMMY_MAIN
11064	+	#ifndef FC_DUMMY_MAIN_EQ_F77
11065	+	#  ifdef __cplusplus
11066	+	extern "C"
11067	+	#  endif
11068	+	int FC_DUMMY_MAIN() { return 1; }
11069	+	#endif
11070	+	#endif
11071	+	int
11072	+	main ()
11073	+	{
11074	+	return ! malloc (0);
11075	+	;
11076	+	return 0;
11077	+	}
11078	+	_ACEOF
11079	+	rm -f conftest$ac_exeext
11080	+	if { (ac_try="$ac_link"
11081	+	case "(($ac_try" in
11082	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11083	+	*) ac_try_echo=$ac_try;;
11084	+	esac
11085	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11086	+	$as_echo "$ac_try_echo") >&5
11087	+	(eval "$ac_link") 2>&5
11088	+	ac_status=$?
11089	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11090	+	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11091	+	{ (case "(($ac_try" in
11092	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11093	+	*) ac_try_echo=$ac_try;;
11094	+	esac
11095	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11096	+	$as_echo "$ac_try_echo") >&5
11097	+	(eval "$ac_try") 2>&5
11098	+	ac_status=$?
11099	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11100	+	(exit $ac_status); }; }; then
11101	+	ac_cv_func_malloc_0_nonnull=yes
11102	+	else
11103	+	$as_echo "$as_me: program exited with status $ac_status" >&5
11104	+	$as_echo "$as_me: failed program was:" >&5
11105	+	sed 's/^/| /' conftest.$ac_ext >&5
11106
11107	+	( exit $ac_status )
11108	+	ac_cv_func_malloc_0_nonnull=no
11109	+	fi
11110	+	rm -rf conftest.dSYM
11111	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11112	+	fi
11113	+
11114	+
11115	+	fi
11116	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11117	+	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
11118	+	if test $ac_cv_func_malloc_0_nonnull = yes; then
11119	+
11120	+	cat >>confdefs.h <<\_ACEOF
11121	+	#define HAVE_MALLOC 1
11122	+	_ACEOF
11123	+
11124		else
11125	+	cat >>confdefs.h <<\_ACEOF
11126	+	#define HAVE_MALLOC 0
11127	+	_ACEOF
11128
11129	+	case " $LIBOBJS " in
11130	+	*" malloc.$ac_objext "* ) ;;
11131	+	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11132	+	;;
11133	+	esac
11134
11135	<	for ac_header in iostream.h
11135	>
11136	>	cat >>confdefs.h <<\_ACEOF
11137	>	#define malloc rpl_malloc
11138	>	_ACEOF
11139	>
11140	>	fi
11141	>
11142	>
11143	>
11144	>
11145	>	for ac_header in stdlib.h
11146		do
11147	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11148	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11149	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11150	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11151	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11152	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11147	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11148	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11149	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11150	>	$as_echo_n "checking for $ac_header... " >&6; }
11151	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11152	>	$as_echo_n "(cached) " >&6
11153		fi
11154	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11155	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11154	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11155	>	$as_echo "$as_val"'`
11156	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11157	>	$as_echo "$ac_res" >&6; }
11158		else
11159		# Is the header compilable?
11160	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11161	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11160	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11161	>	$as_echo_n "checking $ac_header usability... " >&6; }
11162		cat >conftest.$ac_ext <<_ACEOF
11163		/* confdefs.h.  */
11164		_ACEOF
#	Line 10897 | Line 11169 | rm -f conftest.$ac_objext
11169		#include <$ac_header>
11170		_ACEOF
11171		rm -f conftest.$ac_objext
11172	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11173	<	(eval $ac_compile) 2>conftest.er1
11172	>	if { (ac_try="$ac_compile"
11173	>	case "(($ac_try" in
11174	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11175	>	*) ac_try_echo=$ac_try;;
11176	>	esac
11177	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11178	>	$as_echo "$ac_try_echo") >&5
11179	>	(eval "$ac_compile") 2>conftest.er1
11180		ac_status=$?
11181		grep -v '^ *+' conftest.er1 >conftest.err
11182		rm -f conftest.er1
11183		cat conftest.err >&5
11184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11185	<	(exit $ac_status); } &&
11186	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11187	<	|| test ! -s conftest.err'
11188	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10911	<	(eval $ac_try) 2>&5
10912	<	ac_status=$?
10913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10914	<	(exit $ac_status); }; } &&
10915	<	{ ac_try='test -s conftest.$ac_objext'
10916	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10917	<	(eval $ac_try) 2>&5
10918	<	ac_status=$?
10919	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920	<	(exit $ac_status); }; }; then
11184	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11185	>	(exit $ac_status); } && {
11186	>	test -z "$ac_c_werror_flag" ||
11187	>	test ! -s conftest.err
11188	>	} && test -s conftest.$ac_objext; then
11189		ac_header_compiler=yes
11190		else
11191	<	echo "$as_me: failed program was:" >&5
11191	>	$as_echo "$as_me: failed program was:" >&5
11192		sed 's/^/| /' conftest.$ac_ext >&5
11193
11194	<	ac_header_compiler=no
11194	>	ac_header_compiler=no
11195		fi
10928	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10929	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10930	–	echo "${ECHO_T}$ac_header_compiler" >&6
11196
11197	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11198	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11199	+	$as_echo "$ac_header_compiler" >&6; }
11200	+
11201		# Is the header present?
11202	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11203	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11202	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11203	>	$as_echo_n "checking $ac_header presence... " >&6; }
11204		cat >conftest.$ac_ext <<_ACEOF
11205		/* confdefs.h.  */
11206		_ACEOF
#	Line 10940 | Line 11209 | _ACEOF
11209		/* end confdefs.h.  */
11210		#include <$ac_header>
11211		_ACEOF
11212	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11213	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11212	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11213	>	case "(($ac_try" in
11214	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11215	>	*) ac_try_echo=$ac_try;;
11216	>	esac
11217	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11218	>	$as_echo "$ac_try_echo") >&5
11219	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11220		ac_status=$?
11221		grep -v '^ *+' conftest.er1 >conftest.err
11222		rm -f conftest.er1
11223		cat conftest.err >&5
11224	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225	<	(exit $ac_status); } >/dev/null; then
11226	<	if test -s conftest.err; then
11227	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11228	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10954	<	else
10955	<	ac_cpp_err=
10956	<	fi
10957	<	else
10958	<	ac_cpp_err=yes
10959	<	fi
10960	<	if test -z "$ac_cpp_err"; then
11224	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225	>	(exit $ac_status); } >/dev/null && {
11226	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11227	>	test ! -s conftest.err
11228	>	}; then
11229		ac_header_preproc=yes
11230		else
11231	<	echo "$as_me: failed program was:" >&5
11231	>	$as_echo "$as_me: failed program was:" >&5
11232		sed 's/^/| /' conftest.$ac_ext >&5
11233
11234		ac_header_preproc=no
11235		fi
11236	+
11237		rm -f conftest.err conftest.$ac_ext
11238	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11239	<	echo "${ECHO_T}$ac_header_preproc" >&6
11238	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11239	>	$as_echo "$ac_header_preproc" >&6; }
11240
11241		# So?  What about this header?
11242	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11242	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11243		yes:no: )
11244	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11245	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11246	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11247	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11244	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11245	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11246	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11247	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11248		ac_header_preproc=yes
11249		;;
11250		no:yes:* )
11251	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11252	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11253	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11254	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11255	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11256	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11257	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11258	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11259	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11260	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11261	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11262	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11263	<	(
10995	<	cat <<\_ASBOX
11251	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11252	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11253	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11254	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11255	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11256	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11257	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11258	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11259	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11260	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11261	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11262	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11263	>	( cat <<\_ASBOX
11264		## ------------------------------ ##
11265		## Report this to gezelter@nd.edu ##
11266		## ------------------------------ ##
11267		_ASBOX
11268	<	) |
11001	<	sed "s/^/$as_me: WARNING:     /" >&2
11268	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11269		;;
11270		esac
11271	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11272	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11273	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11271	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11272	>	$as_echo_n "checking for $ac_header... " >&6; }
11273	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11274	>	$as_echo_n "(cached) " >&6
11275		else
11276		eval "$as_ac_Header=\$ac_header_preproc"
11277		fi
11278	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11279	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11278	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11279	>	$as_echo "$as_val"'`
11280	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11281	>	$as_echo "$ac_res" >&6; }
11282
11283		fi
11284	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11284	>	if test `eval 'as_val=${'$as_ac_Header'}
11285	>	$as_echo "$as_val"'` = yes; then
11286		cat >>confdefs.h <<_ACEOF
11287	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11287	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11288		_ACEOF
11289
11290		fi
11291
11292		done
11293
11294	<
11295	<	fi
11296	<
11297	<
11028	<
11029	<
11030	<	if test "${ac_cv_header_iomanip+set}" = set; then
11031	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11032	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11033	<	if test "${ac_cv_header_iomanip+set}" = set; then
11034	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11035	<	fi
11036	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11037	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11294	>	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11295	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
11296	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11297	>	$as_echo_n "(cached) " >&6
11298		else
11299	<	# Is the header compilable?
11300	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
11301	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11302	<	cat >conftest.$ac_ext <<_ACEOF
11299	>	if test "$cross_compiling" = yes; then
11300	>	ac_cv_func_realloc_0_nonnull=no
11301	>	else
11302	>	cat >conftest.$ac_ext <<_ACEOF
11303		/* confdefs.h.  */
11304		_ACEOF
11305		cat confdefs.h >>conftest.$ac_ext
11306		cat >>conftest.$ac_ext <<_ACEOF
11307		/* end confdefs.h.  */
11308	<	$ac_includes_default
11309	<	#include <iomanip>
11308	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11309	>	# include <stdlib.h>
11310	>	#else
11311	>	char *realloc ();
11312	>	#endif
11313	>
11314	>	#ifdef FC_DUMMY_MAIN
11315	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11316	>	#  ifdef __cplusplus
11317	>	extern "C"
11318	>	#  endif
11319	>	int FC_DUMMY_MAIN() { return 1; }
11320	>	#endif
11321	>	#endif
11322	>	int
11323	>	main ()
11324	>	{
11325	>	return ! realloc (0, 0);
11326	>	;
11327	>	return 0;
11328	>	}
11329		_ACEOF
11330	<	rm -f conftest.$ac_objext
11331	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11332	<	(eval $ac_compile) 2>conftest.er1
11330	>	rm -f conftest$ac_exeext
11331	>	if { (ac_try="$ac_link"
11332	>	case "(($ac_try" in
11333	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11334	>	*) ac_try_echo=$ac_try;;
11335	>	esac
11336	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11337	>	$as_echo "$ac_try_echo") >&5
11338	>	(eval "$ac_link") 2>&5
11339		ac_status=$?
11340	<	grep -v '^ *+' conftest.er1 >conftest.err
11341	<	rm -f conftest.er1
11342	<	cat conftest.err >&5
11343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11344	<	(exit $ac_status); } &&
11345	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11346	<	|| test ! -s conftest.err'
11347	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11348	<	(eval $ac_try) 2>&5
11340	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11347	>	$as_echo "$ac_try_echo") >&5
11348	>	(eval "$ac_try") 2>&5
11349		ac_status=$?
11350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	<	(exit $ac_status); }; } &&
11067	<	{ ac_try='test -s conftest.$ac_objext'
11068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069	<	(eval $ac_try) 2>&5
11070	<	ac_status=$?
11071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11351		(exit $ac_status); }; }; then
11352	<	ac_header_compiler=yes
11352	>	ac_cv_func_realloc_0_nonnull=yes
11353		else
11354	<	echo "$as_me: failed program was:" >&5
11354	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11355	>	$as_echo "$as_me: failed program was:" >&5
11356		sed 's/^/| /' conftest.$ac_ext >&5
11357
11358	<	ac_header_compiler=no
11358	>	( exit $ac_status )
11359	>	ac_cv_func_realloc_0_nonnull=no
11360		fi
11361	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11362	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11082	<	echo "${ECHO_T}$ac_header_compiler" >&6
11083	<
11084	<	# Is the header present?
11085	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
11086	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11087	<	cat >conftest.$ac_ext <<_ACEOF
11088	<	/* confdefs.h.  */
11089	<	_ACEOF
11090	<	cat confdefs.h >>conftest.$ac_ext
11091	<	cat >>conftest.$ac_ext <<_ACEOF
11092	<	/* end confdefs.h.  */
11093	<	#include <iomanip>
11094	<	_ACEOF
11095	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11096	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11097	<	ac_status=$?
11098	<	grep -v '^ *+' conftest.er1 >conftest.err
11099	<	rm -f conftest.er1
11100	<	cat conftest.err >&5
11101	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11102	<	(exit $ac_status); } >/dev/null; then
11103	<	if test -s conftest.err; then
11104	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11105	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11106	<	else
11107	<	ac_cpp_err=
11108	<	fi
11109	<	else
11110	<	ac_cpp_err=yes
11361	>	rm -rf conftest.dSYM
11362	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11363		fi
11112	–	if test -z "$ac_cpp_err"; then
11113	–	ac_header_preproc=yes
11114	–	else
11115	–	echo "$as_me: failed program was:" >&5
11116	–	sed 's/^/| /' conftest.$ac_ext >&5
11364
11365	<	ac_header_preproc=no
11365	>
11366		fi
11367	<	rm -f conftest.err conftest.$ac_ext
11368	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11369	<	echo "${ECHO_T}$ac_header_preproc" >&6
11367	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11368	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
11369	>	if test $ac_cv_func_realloc_0_nonnull = yes; then
11370
11371	<	# So?  What about this header?
11372	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11373	<	yes:no: )
11374	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11128	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11129	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11130	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11131	<	ac_header_preproc=yes
11132	<	;;
11133	<	no:yes:* )
11134	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11135	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11136	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11137	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11138	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11139	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11140	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11141	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11142	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11143	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11144	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11145	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11146	<	(
11147	<	cat <<\_ASBOX
11148	<	## ------------------------------ ##
11149	<	## Report this to gezelter@nd.edu ##
11150	<	## ------------------------------ ##
11151	<	_ASBOX
11152	<	) |
11153	<	sed "s/^/$as_me: WARNING:     /" >&2
11154	<	;;
11155	<	esac
11156	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11157	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11158	<	if test "${ac_cv_header_iomanip+set}" = set; then
11159	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11371	>	cat >>confdefs.h <<\_ACEOF
11372	>	#define HAVE_REALLOC 1
11373	>	_ACEOF
11374	>
11375		else
11376	<	ac_cv_header_iomanip=$ac_header_preproc
11377	<	fi
11378	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11164	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11376	>	cat >>confdefs.h <<\_ACEOF
11377	>	#define HAVE_REALLOC 0
11378	>	_ACEOF
11379
11380	<	fi
11381	<	if test $ac_cv_header_iomanip = yes; then
11380	>	case " $LIBOBJS " in
11381	>	*" realloc.$ac_objext "* ) ;;
11382	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11383	>	;;
11384	>	esac
11385
11386
11387		cat >>confdefs.h <<\_ACEOF
11388	<	#define HAVE_IOMANIP 1
11388	>	#define realloc rpl_realloc
11389		_ACEOF
11390
11391	+	fi
11392
11175	–	else
11393
11394
11395	<	for ac_header in iomanip.h
11395	>
11396	>
11397	>	for ac_header in sys/select.h sys/socket.h
11398		do
11399	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11400	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11401	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11402	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11403	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11404	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11399	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11400	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11401	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11402	>	$as_echo_n "checking for $ac_header... " >&6; }
11403	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11404	>	$as_echo_n "(cached) " >&6
11405		fi
11406	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11407	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11406	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11407	>	$as_echo "$as_val"'`
11408	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11409	>	$as_echo "$ac_res" >&6; }
11410		else
11411		# Is the header compilable?
11412	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11413	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11412	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11413	>	$as_echo_n "checking $ac_header usability... " >&6; }
11414		cat >conftest.$ac_ext <<_ACEOF
11415		/* confdefs.h.  */
11416		_ACEOF
#	Line 11200 | Line 11421 | rm -f conftest.$ac_objext
11421		#include <$ac_header>
11422		_ACEOF
11423		rm -f conftest.$ac_objext
11424	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11425	<	(eval $ac_compile) 2>conftest.er1
11424	>	if { (ac_try="$ac_compile"
11425	>	case "(($ac_try" in
11426	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11427	>	*) ac_try_echo=$ac_try;;
11428	>	esac
11429	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11430	>	$as_echo "$ac_try_echo") >&5
11431	>	(eval "$ac_compile") 2>conftest.er1
11432		ac_status=$?
11433		grep -v '^ *+' conftest.er1 >conftest.err
11434		rm -f conftest.er1
11435		cat conftest.err >&5
11436	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11437	<	(exit $ac_status); } &&
11438	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11439	<	|| test ! -s conftest.err'
11440	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11214	<	(eval $ac_try) 2>&5
11215	<	ac_status=$?
11216	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11217	<	(exit $ac_status); }; } &&
11218	<	{ ac_try='test -s conftest.$ac_objext'
11219	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11220	<	(eval $ac_try) 2>&5
11221	<	ac_status=$?
11222	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11223	<	(exit $ac_status); }; }; then
11436	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11437	>	(exit $ac_status); } && {
11438	>	test -z "$ac_c_werror_flag" ||
11439	>	test ! -s conftest.err
11440	>	} && test -s conftest.$ac_objext; then
11441		ac_header_compiler=yes
11442		else
11443	<	echo "$as_me: failed program was:" >&5
11443	>	$as_echo "$as_me: failed program was:" >&5
11444		sed 's/^/| /' conftest.$ac_ext >&5
11445
11446	<	ac_header_compiler=no
11446	>	ac_header_compiler=no
11447		fi
11231	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11232	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11233	–	echo "${ECHO_T}$ac_header_compiler" >&6
11448
11449	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11450	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11451	+	$as_echo "$ac_header_compiler" >&6; }
11452	+
11453		# Is the header present?
11454	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11455	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11454	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11455	>	$as_echo_n "checking $ac_header presence... " >&6; }
11456		cat >conftest.$ac_ext <<_ACEOF
11457		/* confdefs.h.  */
11458		_ACEOF
#	Line 11243 | Line 11461 | _ACEOF
11461		/* end confdefs.h.  */
11462		#include <$ac_header>
11463		_ACEOF
11464	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11465	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11464	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11465	>	case "(($ac_try" in
11466	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11467	>	*) ac_try_echo=$ac_try;;
11468	>	esac
11469	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11470	>	$as_echo "$ac_try_echo") >&5
11471	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11472		ac_status=$?
11473		grep -v '^ *+' conftest.er1 >conftest.err
11474		rm -f conftest.er1
11475		cat conftest.err >&5
11476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11477	<	(exit $ac_status); } >/dev/null; then
11478	<	if test -s conftest.err; then
11479	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11480	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11257	<	else
11258	<	ac_cpp_err=
11259	<	fi
11260	<	else
11261	<	ac_cpp_err=yes
11262	<	fi
11263	<	if test -z "$ac_cpp_err"; then
11476	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11477	>	(exit $ac_status); } >/dev/null && {
11478	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11479	>	test ! -s conftest.err
11480	>	}; then
11481		ac_header_preproc=yes
11482		else
11483	<	echo "$as_me: failed program was:" >&5
11483	>	$as_echo "$as_me: failed program was:" >&5
11484		sed 's/^/| /' conftest.$ac_ext >&5
11485
11486		ac_header_preproc=no
11487		fi
11488	+
11489		rm -f conftest.err conftest.$ac_ext
11490	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11491	<	echo "${ECHO_T}$ac_header_preproc" >&6
11490	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11491	>	$as_echo "$ac_header_preproc" >&6; }
11492
11493		# So?  What about this header?
11494	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11494	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11495		yes:no: )
11496	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11497	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11498	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11499	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11496	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11497	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11498	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11499	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11500		ac_header_preproc=yes
11501		;;
11502		no:yes:* )
11503	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11504	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11505	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11506	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11507	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11508	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11509	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11510	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11511	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11512	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11513	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11514	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11515	<	(
11298	<	cat <<\_ASBOX
11503	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11504	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11505	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11506	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11507	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11508	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11509	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11510	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11511	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11512	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11513	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11514	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11515	>	( cat <<\_ASBOX
11516		## ------------------------------ ##
11517		## Report this to gezelter@nd.edu ##
11518		## ------------------------------ ##
11519		_ASBOX
11520	<	) |
11304	<	sed "s/^/$as_me: WARNING:     /" >&2
11520	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11521		;;
11522		esac
11523	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11524	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11525	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11526	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11523	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11524	>	$as_echo_n "checking for $ac_header... " >&6; }
11525	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11526	>	$as_echo_n "(cached) " >&6
11527		else
11528		eval "$as_ac_Header=\$ac_header_preproc"
11529		fi
11530	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11531	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11530	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11531	>	$as_echo "$as_val"'`
11532	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11533	>	$as_echo "$ac_res" >&6; }
11534
11535		fi
11536	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11536	>	if test `eval 'as_val=${'$as_ac_Header'}
11537	>	$as_echo "$as_val"'` = yes; then
11538		cat >>confdefs.h <<_ACEOF
11539	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11539	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11540		_ACEOF
11541
11542		fi
11543
11544		done
11545
11546	<
11547	<	fi
11548	<
11549	<
11331	<
11332	<
11333	<	for ac_header in cmath
11334	<	do
11335	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11336	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11337	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11338	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11339	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11340	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11341	<	fi
11342	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11343	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11546	>	{ $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
11547	>	$as_echo_n "checking types of arguments for select... " >&6; }
11548	>	if test "${ac_cv_func_select_args+set}" = set; then
11549	>	$as_echo_n "(cached) " >&6
11550		else
11551	<	# Is the header compilable?
11552	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11553	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11554	<	cat >conftest.$ac_ext <<_ACEOF
11551	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11552	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11553	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11554	>	cat >conftest.$ac_ext <<_ACEOF
11555		/* confdefs.h.  */
11556		_ACEOF
11557		cat confdefs.h >>conftest.$ac_ext
11558		cat >>conftest.$ac_ext <<_ACEOF
11559		/* end confdefs.h.  */
11560		$ac_includes_default
11561	<	#include <$ac_header>
11561	>	#ifdef HAVE_SYS_SELECT_H
11562	>	# include <sys/select.h>
11563	>	#endif
11564	>	#ifdef HAVE_SYS_SOCKET_H
11565	>	# include <sys/socket.h>
11566	>	#endif
11567	>
11568	>	#ifdef FC_DUMMY_MAIN
11569	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11570	>	#  ifdef __cplusplus
11571	>	extern "C"
11572	>	#  endif
11573	>	int FC_DUMMY_MAIN() { return 1; }
11574	>	#endif
11575	>	#endif
11576	>	int
11577	>	main ()
11578	>	{
11579	>	extern int select ($ac_arg1,
11580	>	$ac_arg234, $ac_arg234, $ac_arg234,
11581	>	$ac_arg5);
11582	>	;
11583	>	return 0;
11584	>	}
11585		_ACEOF
11586		rm -f conftest.$ac_objext
11587	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11588	<	(eval $ac_compile) 2>conftest.er1
11587	>	if { (ac_try="$ac_compile"
11588	>	case "(($ac_try" in
11589	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11590	>	*) ac_try_echo=$ac_try;;
11591	>	esac
11592	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11593	>	$as_echo "$ac_try_echo") >&5
11594	>	(eval "$ac_compile") 2>conftest.er1
11595		ac_status=$?
11596		grep -v '^ *+' conftest.er1 >conftest.err
11597		rm -f conftest.er1
11598		cat conftest.err >&5
11599	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	<	(exit $ac_status); } &&
11601	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11602	<	|| test ! -s conftest.err'
11603	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11604	<	(eval $ac_try) 2>&5
11370	<	ac_status=$?
11371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	<	(exit $ac_status); }; } &&
11373	<	{ ac_try='test -s conftest.$ac_objext'
11374	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11375	<	(eval $ac_try) 2>&5
11376	<	ac_status=$?
11377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11378	<	(exit $ac_status); }; }; then
11379	<	ac_header_compiler=yes
11599	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	>	(exit $ac_status); } && {
11601	>	test -z "$ac_c_werror_flag" ||
11602	>	test ! -s conftest.err
11603	>	} && test -s conftest.$ac_objext; then
11604	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11605		else
11606	<	echo "$as_me: failed program was:" >&5
11606	>	$as_echo "$as_me: failed program was:" >&5
11607		sed 's/^/| /' conftest.$ac_ext >&5
11608
11609	<	ac_header_compiler=no
11609	>
11610		fi
11386	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11387	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11388	–	echo "${ECHO_T}$ac_header_compiler" >&6
11611
11612	<	# Is the header present?
11613	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11614	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11615	<	cat >conftest.$ac_ext <<_ACEOF
11612	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11613	>	done
11614	>	done
11615	>	done
11616	>	# Provide a safe default value.
11617	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11618	>
11619	>	fi
11620	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11621	>	$as_echo "$ac_cv_func_select_args" >&6; }
11622	>	ac_save_IFS=$IFS; IFS=','
11623	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11624	>	IFS=$ac_save_IFS
11625	>	shift
11626	>
11627	>	cat >>confdefs.h <<_ACEOF
11628	>	#define SELECT_TYPE_ARG1 $1
11629	>	_ACEOF
11630	>
11631	>
11632	>	cat >>confdefs.h <<_ACEOF
11633	>	#define SELECT_TYPE_ARG234 ($2)
11634	>	_ACEOF
11635	>
11636	>
11637	>	cat >>confdefs.h <<_ACEOF
11638	>	#define SELECT_TYPE_ARG5 ($3)
11639	>	_ACEOF
11640	>
11641	>	rm -f conftest*
11642	>
11643	>	{ $as_echo "$as_me:$LINENO: checking for working strtod" >&5
11644	>	$as_echo_n "checking for working strtod... " >&6; }
11645	>	if test "${ac_cv_func_strtod+set}" = set; then
11646	>	$as_echo_n "(cached) " >&6
11647	>	else
11648	>	if test "$cross_compiling" = yes; then
11649	>	ac_cv_func_strtod=no
11650	>	else
11651	>	cat >conftest.$ac_ext <<_ACEOF
11652		/* confdefs.h.  */
11653		_ACEOF
11654		cat confdefs.h >>conftest.$ac_ext
11655		cat >>conftest.$ac_ext <<_ACEOF
11656		/* end confdefs.h.  */
11657	<	#include <$ac_header>
11657	>
11658	>	$ac_includes_default
11659	>	#ifndef strtod
11660	>	double strtod ();
11661	>	#endif
11662	>	int
11663	>	main()
11664	>	{
11665	>	{
11666	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11667	>	char *string = " +69";
11668	>	char *term;
11669	>	double value;
11670	>	value = strtod (string, &term);
11671	>	if (value != 69 || term != (string + 4))
11672	>	return 1;
11673	>	}
11674	>
11675	>	{
11676	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11677	>	terminating character under some conditions.  */
11678	>	char *string = "NaN";
11679	>	char *term;
11680	>	strtod (string, &term);
11681	>	if (term != string && *(term - 1) == 0)
11682	>	return 1;
11683	>	}
11684	>	return 0;
11685	>	}
11686	>
11687		_ACEOF
11688	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11689	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11688	>	rm -f conftest$ac_exeext
11689	>	if { (ac_try="$ac_link"
11690	>	case "(($ac_try" in
11691	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11692	>	*) ac_try_echo=$ac_try;;
11693	>	esac
11694	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11695	>	$as_echo "$ac_try_echo") >&5
11696	>	(eval "$ac_link") 2>&5
11697		ac_status=$?
11698	<	grep -v '^ *+' conftest.er1 >conftest.err
11699	<	rm -f conftest.er1
11700	<	cat conftest.err >&5
11701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	<	(exit $ac_status); } >/dev/null; then
11703	<	if test -s conftest.err; then
11704	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11705	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11706	<	else
11707	<	ac_cpp_err=
11708	<	fi
11698	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11699	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11700	>	{ (case "(($ac_try" in
11701	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11702	>	*) ac_try_echo=$ac_try;;
11703	>	esac
11704	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11705	>	$as_echo "$ac_try_echo") >&5
11706	>	(eval "$ac_try") 2>&5
11707	>	ac_status=$?
11708	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	>	(exit $ac_status); }; }; then
11710	>	ac_cv_func_strtod=yes
11711		else
11712	<	ac_cpp_err=yes
11713	<	fi
11418	<	if test -z "$ac_cpp_err"; then
11419	<	ac_header_preproc=yes
11420	<	else
11421	<	echo "$as_me: failed program was:" >&5
11712	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11713	>	$as_echo "$as_me: failed program was:" >&5
11714		sed 's/^/| /' conftest.$ac_ext >&5
11715
11716	<	ac_header_preproc=no
11716	>	( exit $ac_status )
11717	>	ac_cv_func_strtod=no
11718		fi
11719	<	rm -f conftest.err conftest.$ac_ext
11720	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11428	<	echo "${ECHO_T}$ac_header_preproc" >&6
11429	<
11430	<	# So?  What about this header?
11431	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11432	<	yes:no: )
11433	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11434	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11435	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11436	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11437	<	ac_header_preproc=yes
11438	<	;;
11439	<	no:yes:* )
11440	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11441	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11442	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11443	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11444	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11445	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11446	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11447	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11448	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11449	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11450	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11451	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11452	<	(
11453	<	cat <<\_ASBOX
11454	<	## ------------------------------ ##
11455	<	## Report this to gezelter@nd.edu ##
11456	<	## ------------------------------ ##
11457	<	_ASBOX
11458	<	) |
11459	<	sed "s/^/$as_me: WARNING:     /" >&2
11460	<	;;
11461	<	esac
11462	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11463	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11464	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11465	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11466	<	else
11467	<	eval "$as_ac_Header=\$ac_header_preproc"
11719	>	rm -rf conftest.dSYM
11720	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11721		fi
11469	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11470	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11722
11472	–	fi
11473	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11474	–	cat >>confdefs.h <<_ACEOF
11475	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11476	–	_ACEOF
11723
11724		fi
11725	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11726	+	$as_echo "$ac_cv_func_strtod" >&6; }
11727	+	if test $ac_cv_func_strtod = no; then
11728	+	case " $LIBOBJS " in
11729	+	*" strtod.$ac_objext "* ) ;;
11730	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11731	+	;;
11732	+	esac
11733
11734	<	done
11735	<
11736	<
11737	<
11484	<
11485	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11486	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11487	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11488	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11734	>	{ $as_echo "$as_me:$LINENO: checking for pow" >&5
11735	>	$as_echo_n "checking for pow... " >&6; }
11736	>	if test "${ac_cv_func_pow+set}" = set; then
11737	>	$as_echo_n "(cached) " >&6
11738		else
11739	<
11491	<	ac_cv_cxx_have_std_iostream=no
11492	<	ac_cv_cxx_need_use_std_iostream=no
11493	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11494	<
11495	<
11496	<	ac_ext=cc
11497	<	ac_cpp='$CXXCPP $CPPFLAGS'
11498	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11499	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11500	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11501	<
11502	<	cat >conftest.$ac_ext <<_ACEOF
11739	>	cat >conftest.$ac_ext <<_ACEOF
11740		/* confdefs.h.  */
11741		_ACEOF
11742		cat confdefs.h >>conftest.$ac_ext
11743		cat >>conftest.$ac_ext <<_ACEOF
11744		/* end confdefs.h.  */
11745	+	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11746	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11747	+	#define pow innocuous_pow
11748
11749	<	#ifdef HAVE_IOSTREAM
11750	<	#include <iostream>
11749	>	/* System header to define __stub macros and hopefully few prototypes,
11750	>	which can conflict with char pow (); below.
11751	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11752	>	<limits.h> exists even on freestanding compilers.  */
11753	>
11754	>	#ifdef __STDC__
11755	>	# include <limits.h>
11756		#else
11757	<	#include <iostream.h>
11757	>	# include <assert.h>
11758	>	#endif
11759	>
11760	>	#undef pow
11761	>
11762	>	/* Override any GCC internal prototype to avoid an error.
11763	>	Use char because int might match the return type of a GCC
11764	>	builtin and then its argument prototype would still apply.  */
11765	>	#ifdef __cplusplus
11766	>	extern "C"
11767	>	#endif
11768	>	char pow ();
11769	>	/* The GNU C library defines this for functions which it implements
11770	>	to always fail with ENOSYS.  Some functions are actually named
11771	>	something starting with __ and the normal name is an alias.  */
11772	>	#if defined __stub_pow || defined __stub___pow
11773	>	choke me
11774		#endif
11775
11776		#ifdef FC_DUMMY_MAIN
#	Line 11523 | Line 11784 | main ()
11784		int
11785		main ()
11786		{
11787	<	std::cout<<"Hello World"<<std::endl;return 0;
11787	>	return pow ();
11788		;
11789		return 0;
11790		}
11791		_ACEOF
11792	<	rm -f conftest.$ac_objext
11793	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11794	<	(eval $ac_compile) 2>conftest.er1
11792	>	rm -f conftest.$ac_objext conftest$ac_exeext
11793	>	if { (ac_try="$ac_link"
11794	>	case "(($ac_try" in
11795	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11796	>	*) ac_try_echo=$ac_try;;
11797	>	esac
11798	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11799	>	$as_echo "$ac_try_echo") >&5
11800	>	(eval "$ac_link") 2>conftest.er1
11801		ac_status=$?
11802		grep -v '^ *+' conftest.er1 >conftest.err
11803		rm -f conftest.er1
11804		cat conftest.err >&5
11805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	<	(exit $ac_status); } &&
11807	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11808	<	|| test ! -s conftest.err'
11809	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11810	<	(eval $ac_try) 2>&5
11811	<	ac_status=$?
11812	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11813	<	(exit $ac_status); }; } &&
11547	<	{ ac_try='test -s conftest.$ac_objext'
11548	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11549	<	(eval $ac_try) 2>&5
11550	<	ac_status=$?
11551	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11552	<	(exit $ac_status); }; }; then
11553	<	ac_cv_cxx_have_std_iostream=yes
11805	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	>	(exit $ac_status); } && {
11807	>	test -z "$ac_c_werror_flag" ||
11808	>	test ! -s conftest.err
11809	>	} && test -s conftest$ac_exeext && {
11810	>	test "$cross_compiling" = yes ||
11811	>	$as_test_x conftest$ac_exeext
11812	>	}; then
11813	>	ac_cv_func_pow=yes
11814		else
11815	<	echo "$as_me: failed program was:" >&5
11815	>	$as_echo "$as_me: failed program was:" >&5
11816		sed 's/^/| /' conftest.$ac_ext >&5
11817
11818	+	ac_cv_func_pow=no
11819		fi
11820	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11821	<	cat >conftest.$ac_ext <<_ACEOF
11820	>
11821	>	rm -rf conftest.dSYM
11822	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11823	>	conftest$ac_exeext conftest.$ac_ext
11824	>	fi
11825	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11826	>	$as_echo "$ac_cv_func_pow" >&6; }
11827	>
11828	>	if test $ac_cv_func_pow = no; then
11829	>	{ $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
11830	>	$as_echo_n "checking for pow in -lm... " >&6; }
11831	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11832	>	$as_echo_n "(cached) " >&6
11833	>	else
11834	>	ac_check_lib_save_LIBS=$LIBS
11835	>	LIBS="-lm  $LIBS"
11836	>	cat >conftest.$ac_ext <<_ACEOF
11837		/* confdefs.h.  */
11838		_ACEOF
11839		cat confdefs.h >>conftest.$ac_ext
11840		cat >>conftest.$ac_ext <<_ACEOF
11841		/* end confdefs.h.  */
11842
11843	<	#define __USE_STD_IOSTREAM 1
11844	<	#ifdef HAVE_IOSTREAM
11845	<	#include <iostream>
11846	<	#else
11847	<	#include <iostream.h>
11843	>	/* Override any GCC internal prototype to avoid an error.
11844	>	Use char because int might match the return type of a GCC
11845	>	builtin and then its argument prototype would still apply.  */
11846	>	#ifdef __cplusplus
11847	>	extern "C"
11848		#endif
11849	<
11849	>	char pow ();
11850		#ifdef FC_DUMMY_MAIN
11851		#ifndef FC_DUMMY_MAIN_EQ_F77
11852		#  ifdef __cplusplus
#	Line 11582 | Line 11858 | main ()
11858		int
11859		main ()
11860		{
11861	<	std::cout<<"Hello World"<<std::endl;return 0;
11861	>	return pow ();
11862		;
11863		return 0;
11864		}
11865		_ACEOF
11866	<	rm -f conftest.$ac_objext
11867	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11868	<	(eval $ac_compile) 2>conftest.er1
11866	>	rm -f conftest.$ac_objext conftest$ac_exeext
11867	>	if { (ac_try="$ac_link"
11868	>	case "(($ac_try" in
11869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11870	>	*) ac_try_echo=$ac_try;;
11871	>	esac
11872	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11873	>	$as_echo "$ac_try_echo") >&5
11874	>	(eval "$ac_link") 2>conftest.er1
11875		ac_status=$?
11876		grep -v '^ *+' conftest.er1 >conftest.err
11877		rm -f conftest.er1
11878		cat conftest.err >&5
11879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11880	<	(exit $ac_status); } &&
11881	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11882	<	|| test ! -s conftest.err'
11883	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11884	<	(eval $ac_try) 2>&5
11885	<	ac_status=$?
11886	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11887	<	(exit $ac_status); }; } &&
11606	<	{ ac_try='test -s conftest.$ac_objext'
11607	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608	<	(eval $ac_try) 2>&5
11609	<	ac_status=$?
11610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	<	(exit $ac_status); }; }; then
11612	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11879	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11880	>	(exit $ac_status); } && {
11881	>	test -z "$ac_c_werror_flag" ||
11882	>	test ! -s conftest.err
11883	>	} && test -s conftest$ac_exeext && {
11884	>	test "$cross_compiling" = yes ||
11885	>	$as_test_x conftest$ac_exeext
11886	>	}; then
11887	>	ac_cv_lib_m_pow=yes
11888		else
11889	<	echo "$as_me: failed program was:" >&5
11889	>	$as_echo "$as_me: failed program was:" >&5
11890		sed 's/^/| /' conftest.$ac_ext >&5
11891
11892	+	ac_cv_lib_m_pow=no
11893		fi
11618	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11619	–	ac_ext=cc
11620	–	ac_cpp='$CXXCPP $CPPFLAGS'
11621	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11622	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11623	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11894
11895	<	fi
11895	>	rm -rf conftest.dSYM
11896	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11897	>	conftest$ac_exeext conftest.$ac_ext
11898	>	LIBS=$ac_check_lib_save_LIBS
11899	>	fi
11900	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11901	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
11902	>	if test $ac_cv_lib_m_pow = yes; then
11903	>	POW_LIB=-lm
11904	>	else
11905	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11906	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11907	>	fi
11908
11909		fi
11628	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11629	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11630	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11910
11911	<	cat >>confdefs.h <<\_ACEOF
11633	<	#define HAVE_STD_IOSTREAM 1
11634	<	_ACEOF
11911	>	fi
11912
11636	–	fi
11637	–	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11913
11639	–	cat >>confdefs.h <<\_ACEOF
11640	–	#define __USE_STD_IOSTREAM 1
11641	–	_ACEOF
11914
11643	–	fi
11915
11916
11917
11918
11648	–	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11649	–	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11650	–	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11651	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11652	–	else
11919
11654	–	ac_cv_cxx_have_std_stl=no
11655	–	if test "x$ac_cv_cxx_namespaces" = xyes; then
11920
11921
11658	–	ac_ext=cc
11659	–	ac_cpp='$CXXCPP $CPPFLAGS'
11660	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11661	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11662	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11922
11923	<	cat >conftest.$ac_ext <<_ACEOF
11923	>
11924	>
11925	>
11926	>
11927	>
11928	>
11929	>
11930	>
11931	>
11932	>
11933	>
11934	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11935	>	do
11936	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11937	>	{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11938	>	$as_echo_n "checking for $ac_func... " >&6; }
11939	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11940	>	$as_echo_n "(cached) " >&6
11941	>	else
11942	>	cat >conftest.$ac_ext <<_ACEOF
11943		/* confdefs.h.  */
11944		_ACEOF
11945		cat confdefs.h >>conftest.$ac_ext
11946		cat >>conftest.$ac_ext <<_ACEOF
11947		/* end confdefs.h.  */
11948	<	#include <list>
11948	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11949	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11950	>	#define $ac_func innocuous_$ac_func
11951
11952	+	/* System header to define __stub macros and hopefully few prototypes,
11953	+	which can conflict with char $ac_func (); below.
11954	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11955	+	<limits.h> exists even on freestanding compilers.  */
11956	+
11957	+	#ifdef __STDC__
11958	+	# include <limits.h>
11959	+	#else
11960	+	# include <assert.h>
11961	+	#endif
11962	+
11963	+	#undef $ac_func
11964	+
11965	+	/* Override any GCC internal prototype to avoid an error.
11966	+	Use char because int might match the return type of a GCC
11967	+	builtin and then its argument prototype would still apply.  */
11968	+	#ifdef __cplusplus
11969	+	extern "C"
11970	+	#endif
11971	+	char $ac_func ();
11972	+	/* The GNU C library defines this for functions which it implements
11973	+	to always fail with ENOSYS.  Some functions are actually named
11974	+	something starting with __ and the normal name is an alias.  */
11975	+	#if defined __stub_$ac_func || defined __stub___$ac_func
11976	+	choke me
11977	+	#endif
11978	+
11979		#ifdef FC_DUMMY_MAIN
11980		#ifndef FC_DUMMY_MAIN_EQ_F77
11981		#  ifdef __cplusplus
#	Line 11680 | Line 11987 | main ()
11987		int
11988		main ()
11989		{
11990	<	std::list<int> foo;return 0;
11990	>	return $ac_func ();
11991		;
11992		return 0;
11993		}
11994		_ACEOF
11995	<	rm -f conftest.$ac_objext
11996	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11997	<	(eval $ac_compile) 2>conftest.er1
11995	>	rm -f conftest.$ac_objext conftest$ac_exeext
11996	>	if { (ac_try="$ac_link"
11997	>	case "(($ac_try" in
11998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11999	>	*) ac_try_echo=$ac_try;;
12000	>	esac
12001	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12002	>	$as_echo "$ac_try_echo") >&5
12003	>	(eval "$ac_link") 2>conftest.er1
12004		ac_status=$?
12005		grep -v '^ *+' conftest.er1 >conftest.err
12006		rm -f conftest.er1
12007		cat conftest.err >&5
12008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12009	<	(exit $ac_status); } &&
12010	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12011	<	|| test ! -s conftest.err'
12012	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12013	<	(eval $ac_try) 2>&5
12014	<	ac_status=$?
12015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12016	<	(exit $ac_status); }; } &&
11704	<	{ ac_try='test -s conftest.$ac_objext'
11705	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11706	<	(eval $ac_try) 2>&5
11707	<	ac_status=$?
11708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	<	(exit $ac_status); }; }; then
11710	<	ac_cv_cxx_have_std_stl=yes
12008	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12009	>	(exit $ac_status); } && {
12010	>	test -z "$ac_c_werror_flag" ||
12011	>	test ! -s conftest.err
12012	>	} && test -s conftest$ac_exeext && {
12013	>	test "$cross_compiling" = yes ||
12014	>	$as_test_x conftest$ac_exeext
12015	>	}; then
12016	>	eval "$as_ac_var=yes"
12017		else
12018	<	echo "$as_me: failed program was:" >&5
12018	>	$as_echo "$as_me: failed program was:" >&5
12019		sed 's/^/| /' conftest.$ac_ext >&5
12020
12021	+	eval "$as_ac_var=no"
12022		fi
11716	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11717	–	ac_ext=cc
11718	–	ac_cpp='$CXXCPP $CPPFLAGS'
11719	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11720	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11721	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12023
12024	<	fi
12025	<
12024	>	rm -rf conftest.dSYM
12025	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12026	>	conftest$ac_exeext conftest.$ac_ext
12027		fi
12028	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
12029	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
12030	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
12031	<
12032	<	cat >>confdefs.h <<\_ACEOF
12033	<	#define HAVE_STD_STL 1
12028	>	ac_res=`eval 'as_val=${'$as_ac_var'}
12029	>	$as_echo "$as_val"'`
12030	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12031	>	$as_echo "$ac_res" >&6; }
12032	>	if test `eval 'as_val=${'$as_ac_var'}
12033	>	$as_echo "$as_val"'` = yes; then
12034	>	cat >>confdefs.h <<_ACEOF
12035	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12036		_ACEOF
12037
11734	–	fi
11735	–
11736	–
11737	–
11738	–	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11739	–	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11740	–	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11741	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11742	–	else
11743	–
11744	–	ac_cv_cxx_have_fstream_attach=no
11745	–
11746	–
11747	–	ac_ext=cc
11748	–	ac_cpp='$CXXCPP $CPPFLAGS'
11749	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11750	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11751	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11752	–
11753	–	cat >conftest.$ac_ext <<_ACEOF
11754	–	/* confdefs.h.  */
11755	–	_ACEOF
11756	–	cat confdefs.h >>conftest.$ac_ext
11757	–	cat >>conftest.$ac_ext <<_ACEOF
11758	–	/* end confdefs.h.  */
11759	–
11760	–	#ifdef HAVE_IOSTREAM
11761	–	#include <fstream>
11762	–	#else
11763	–	#include <fstream.h>
11764	–	#endif
11765	–	#ifdef HAVE_STD_IOSTREAM
11766	–	using namespace std;
11767	–	#endif
11768	–
11769	–	#ifdef FC_DUMMY_MAIN
11770	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11771	–	#  ifdef __cplusplus
11772	–	extern "C"
11773	–	#  endif
11774	–	int FC_DUMMY_MAIN() { return 1; }
11775	–	#endif
11776	–	#endif
11777	–	int
11778	–	main ()
11779	–	{
11780	–	int fd=0;ofstream s;s.attach(fd);
11781	–	;
11782	–	return 0;
11783	–	}
11784	–	_ACEOF
11785	–	rm -f conftest.$ac_objext
11786	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11787	–	(eval $ac_compile) 2>conftest.er1
11788	–	ac_status=$?
11789	–	grep -v '^ *+' conftest.er1 >conftest.err
11790	–	rm -f conftest.er1
11791	–	cat conftest.err >&5
11792	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793	–	(exit $ac_status); } &&
11794	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11795	–	|| test ! -s conftest.err'
11796	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11797	–	(eval $ac_try) 2>&5
11798	–	ac_status=$?
11799	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11800	–	(exit $ac_status); }; } &&
11801	–	{ ac_try='test -s conftest.$ac_objext'
11802	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11803	–	(eval $ac_try) 2>&5
11804	–	ac_status=$?
11805	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	–	(exit $ac_status); }; }; then
11807	–	ac_cv_cxx_have_fstream_attach=yes
11808	–	else
11809	–	echo "$as_me: failed program was:" >&5
11810	–	sed 's/^/| /' conftest.$ac_ext >&5
11811	–
12038		fi
12039	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11814	<	ac_ext=cc
11815	<	ac_cpp='$CXXCPP $CPPFLAGS'
11816	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12039	>	done
12040
12041
12042	<	fi
12043	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
12044	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
12045	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
12046	<
11826	<	cat >>confdefs.h <<\_ACEOF
11827	<	#define HAVE_FSTREAM_ATTACH 1
11828	<	_ACEOF
11829	<
11830	<	fi
11831	<
11832	<
11833	<
11834	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11835	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11836	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11837	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11838	<	else
11839	<
11840	<	ac_cv_cxx_have_fstream_open=no
11841	<	ac_cv_cxx_fstream_open_prot=no
11842	<
11843	<
11844	<	ac_ext=cc
11845	<	ac_cpp='$CXXCPP $CPPFLAGS'
11846	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11847	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11848	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11849	<
11850	<	# Try with 2 parameters
11851	<	cat >conftest.$ac_ext <<_ACEOF
12042	>	# special check for _system_configuration because AIX <4.3.2 do not
12043	>	# contain the `physmem' member.
12044	>	{ $as_echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12045	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
12046	>	cat >conftest.$ac_ext <<_ACEOF
12047		/* confdefs.h.  */
12048		_ACEOF
12049		cat confdefs.h >>conftest.$ac_ext
12050		cat >>conftest.$ac_ext <<_ACEOF
12051		/* end confdefs.h.  */
12052	<
11858	<	#ifdef HAVE_IOSTREAM
11859	<	#include <fstream>
11860	<	#else
11861	<	#include <fstream.h>
11862	<	#endif
11863	<	#ifdef HAVE_STD_IOSTREAM
11864	<	using namespace std;
11865	<	#endif
11866	<
12052	>	#include <sys/systemcfg.h>
12053		#ifdef FC_DUMMY_MAIN
12054		#ifndef FC_DUMMY_MAIN_EQ_F77
12055		#  ifdef __cplusplus
#	Line 11875 | Line 12061 | main ()
12061		int
12062		main ()
12063		{
12064	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
12064	>	double x = _system_configuration.physmem;
12065		;
12066		return 0;
12067		}
12068		_ACEOF
12069		rm -f conftest.$ac_objext
12070	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12071	<	(eval $ac_compile) 2>conftest.er1
12070	>	if { (ac_try="$ac_compile"
12071	>	case "(($ac_try" in
12072	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12073	>	*) ac_try_echo=$ac_try;;
12074	>	esac
12075	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12076	>	$as_echo "$ac_try_echo") >&5
12077	>	(eval "$ac_compile") 2>conftest.er1
12078		ac_status=$?
12079		grep -v '^ *+' conftest.er1 >conftest.err
12080		rm -f conftest.er1
12081		cat conftest.err >&5
12082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	<	(exit $ac_status); } &&
12084	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12085	<	|| test ! -s conftest.err'
12086	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12087	<	(eval $ac_try) 2>&5
12088	<	ac_status=$?
11897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	<	(exit $ac_status); }; } &&
11899	<	{ ac_try='test -s conftest.$ac_objext'
11900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	<	(eval $ac_try) 2>&5
11902	<	ac_status=$?
11903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	<	(exit $ac_status); }; }; then
11905	<	ac_cv_cxx_have_fstream_open=yes
11906	<	else
11907	<	echo "$as_me: failed program was:" >&5
11908	<	sed 's/^/| /' conftest.$ac_ext >&5
12082	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	>	(exit $ac_status); } && {
12084	>	test -z "$ac_c_werror_flag" ||
12085	>	test ! -s conftest.err
12086	>	} && test -s conftest.$ac_objext; then
12087	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12088	>	$as_echo "yes" >&6; }
12089
11910	–	fi
11911	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11912	–	# Try with mode parameter
11913	–	cat >conftest.$ac_ext <<_ACEOF
11914	–	/* confdefs.h.  */
11915	–	_ACEOF
11916	–	cat confdefs.h >>conftest.$ac_ext
11917	–	cat >>conftest.$ac_ext <<_ACEOF
11918	–	/* end confdefs.h.  */
11919	–
11920	–	#ifdef HAVE_IOSTREAM
11921	–	#include <fstream>
11922	–	#else
11923	–	#include <fstream.h>
11924	–	#endif
11925	–	#ifdef HAVE_STD_IOSTREAM
11926	–	using namespace std;
11927	–	#endif
11928	–
11929	–	#ifdef FC_DUMMY_MAIN
11930	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11931	–	#  ifdef __cplusplus
11932	–	extern "C"
11933	–	#  endif
11934	–	int FC_DUMMY_MAIN() { return 1; }
11935	–	#endif
11936	–	#endif
11937	–	int
11938	–	main ()
11939	–	{
11940	–	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11941	–	;
11942	–	return 0;
11943	–	}
11944	–	_ACEOF
11945	–	rm -f conftest.$ac_objext
11946	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11947	–	(eval $ac_compile) 2>conftest.er1
11948	–	ac_status=$?
11949	–	grep -v '^ *+' conftest.er1 >conftest.err
11950	–	rm -f conftest.er1
11951	–	cat conftest.err >&5
11952	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	–	(exit $ac_status); } &&
11954	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11955	–	|| test ! -s conftest.err'
11956	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11957	–	(eval $ac_try) 2>&5
11958	–	ac_status=$?
11959	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960	–	(exit $ac_status); }; } &&
11961	–	{ ac_try='test -s conftest.$ac_objext'
11962	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11963	–	(eval $ac_try) 2>&5
11964	–	ac_status=$?
11965	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11966	–	(exit $ac_status); }; }; then
11967	–	ac_cv_cxx_fstream_open_prot=yes
11968	–	else
11969	–	echo "$as_me: failed program was:" >&5
11970	–	sed 's/^/| /' conftest.$ac_ext >&5
11971	–
11972	–	fi
11973	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11974	–	ac_ext=cc
11975	–	ac_cpp='$CXXCPP $CPPFLAGS'
11976	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11977	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11978	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11979	–
11980	–
11981	–	fi
11982	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11983	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11984	–	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11985	–
12090		cat >>confdefs.h <<\_ACEOF
12091	<	#define HAVE_FSTREAM_OPEN 1
12091	>	#define HAVE__SYSTEM_CONFIGURATION 1
12092		_ACEOF
12093
11990	–	fi
11991	–	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11992	–
11993	–	cat >>confdefs.h <<\_ACEOF
11994	–	#define FSTREAM_OPEN_PROT 1
11995	–	_ACEOF
11996	–
11997	–	fi
11998	–
11999	–
12000	–
12001	–
12002	–
12003	–
12004	–
12005	–	for ac_header in ctype.h iostream fstream sstream strstream
12006	–	do
12007	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12008	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12009	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
12010	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12011	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12012	–	echo $ECHO_N "(cached) $ECHO_C" >&6
12013	–	fi
12014	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12015	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12094		else
12095	<	# Is the header compilable?
12018	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12019	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12020	<	cat >conftest.$ac_ext <<_ACEOF
12021	<	/* confdefs.h.  */
12022	<	_ACEOF
12023	<	cat confdefs.h >>conftest.$ac_ext
12024	<	cat >>conftest.$ac_ext <<_ACEOF
12025	<	/* end confdefs.h.  */
12026	<	$ac_includes_default
12027	<	#include <$ac_header>
12028	<	_ACEOF
12029	<	rm -f conftest.$ac_objext
12030	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12031	<	(eval $ac_compile) 2>conftest.er1
12032	<	ac_status=$?
12033	<	grep -v '^ *+' conftest.er1 >conftest.err
12034	<	rm -f conftest.er1
12035	<	cat conftest.err >&5
12036	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	<	(exit $ac_status); } &&
12038	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12039	<	|| test ! -s conftest.err'
12040	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12041	<	(eval $ac_try) 2>&5
12042	<	ac_status=$?
12043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	<	(exit $ac_status); }; } &&
12045	<	{ ac_try='test -s conftest.$ac_objext'
12046	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12047	<	(eval $ac_try) 2>&5
12048	<	ac_status=$?
12049	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	<	(exit $ac_status); }; }; then
12051	<	ac_header_compiler=yes
12052	<	else
12053	<	echo "$as_me: failed program was:" >&5
12054	<	sed 's/^/| /' conftest.$ac_ext >&5
12055	<
12056	<	ac_header_compiler=no
12057	<	fi
12058	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12059	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12060	<	echo "${ECHO_T}$ac_header_compiler" >&6
12061	<
12062	<	# Is the header present?
12063	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12064	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12065	<	cat >conftest.$ac_ext <<_ACEOF
12066	<	/* confdefs.h.  */
12067	<	_ACEOF
12068	<	cat confdefs.h >>conftest.$ac_ext
12069	<	cat >>conftest.$ac_ext <<_ACEOF
12070	<	/* end confdefs.h.  */
12071	<	#include <$ac_header>
12072	<	_ACEOF
12073	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12074	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12075	<	ac_status=$?
12076	<	grep -v '^ *+' conftest.er1 >conftest.err
12077	<	rm -f conftest.er1
12078	<	cat conftest.err >&5
12079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12080	<	(exit $ac_status); } >/dev/null; then
12081	<	if test -s conftest.err; then
12082	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12083	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12084	<	else
12085	<	ac_cpp_err=
12086	<	fi
12087	<	else
12088	<	ac_cpp_err=yes
12089	<	fi
12090	<	if test -z "$ac_cpp_err"; then
12091	<	ac_header_preproc=yes
12092	<	else
12093	<	echo "$as_me: failed program was:" >&5
12094	<	sed 's/^/| /' conftest.$ac_ext >&5
12095	<
12096	<	ac_header_preproc=no
12097	<	fi
12098	<	rm -f conftest.err conftest.$ac_ext
12099	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12100	<	echo "${ECHO_T}$ac_header_preproc" >&6
12101	<
12102	<	# So?  What about this header?
12103	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12104	<	yes:no: )
12105	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12106	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12107	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12108	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12109	<	ac_header_preproc=yes
12110	<	;;
12111	<	no:yes:* )
12112	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12113	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12114	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12115	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12116	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12117	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12118	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12119	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12120	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12121	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12122	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12123	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12124	<	(
12125	<	cat <<\_ASBOX
12126	<	## ------------------------------ ##
12127	<	## Report this to gezelter@nd.edu ##
12128	<	## ------------------------------ ##
12129	<	_ASBOX
12130	<	) |
12131	<	sed "s/^/$as_me: WARNING:     /" >&2
12132	<	;;
12133	<	esac
12134	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12135	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12136	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12137	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12138	<	else
12139	<	eval "$as_ac_Header=\$ac_header_preproc"
12140	<	fi
12141	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12142	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12143	<
12144	<	fi
12145	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12146	<	cat >>confdefs.h <<_ACEOF
12147	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12148	<	_ACEOF
12149	<
12150	<	fi
12151	<
12152	<	done
12153	<
12154	<	# AC_CPP_FUNC
12155	<	# ------------------ #
12156	<	# Checks to see if ANSI C99 CPP variable __func__ works.
12157	<	# If not, perhaps __FUNCTION__ works instead.
12158	<	# If not, we'll just define __func__ to "".
12159	<	# AC_CPP_FUNC
12160	<
12161	<
12162	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
12163	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
12164	<	if test "${ac_cv_cpp_func+set}" = set; then
12165	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12166	<	else
12167	<	cat >conftest.$ac_ext <<_ACEOF
12168	<	/* confdefs.h.  */
12169	<	_ACEOF
12170	<	cat confdefs.h >>conftest.$ac_ext
12171	<	cat >>conftest.$ac_ext <<_ACEOF
12172	<	/* end confdefs.h.  */
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 ()
12184	<	{
12185	<	const char *foo = __func__;
12186	<	;
12187	<	return 0;
12188	<	}
12189	<	_ACEOF
12190	<	rm -f conftest.$ac_objext
12191	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12192	<	(eval $ac_compile) 2>conftest.er1
12193	<	ac_status=$?
12194	<	grep -v '^ *+' conftest.er1 >conftest.err
12195	<	rm -f conftest.er1
12196	<	cat conftest.err >&5
12197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198	<	(exit $ac_status); } &&
12199	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12200	<	|| test ! -s conftest.err'
12201	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12202	<	(eval $ac_try) 2>&5
12203	<	ac_status=$?
12204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12205	<	(exit $ac_status); }; } &&
12206	<	{ ac_try='test -s conftest.$ac_objext'
12207	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12208	<	(eval $ac_try) 2>&5
12209	<	ac_status=$?
12210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12211	<	(exit $ac_status); }; }; then
12212	<	ac_cv_cpp_func=yes
12213	<	else
12214	<	echo "$as_me: failed program was:" >&5
12215	<	sed 's/^/| /' conftest.$ac_ext >&5
12216	<
12217	<	cat >conftest.$ac_ext <<_ACEOF
12218	<	/* confdefs.h.  */
12219	<	_ACEOF
12220	<	cat confdefs.h >>conftest.$ac_ext
12221	<	cat >>conftest.$ac_ext <<_ACEOF
12222	<	/* end confdefs.h.  */
12223	<
12224	<	#ifdef FC_DUMMY_MAIN
12225	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12226	<	#  ifdef __cplusplus
12227	<	extern "C"
12228	<	#  endif
12229	<	int FC_DUMMY_MAIN() { return 1; }
12230	<	#endif
12231	<	#endif
12232	<	int
12233	<	main ()
12234	<	{
12235	<	const char *foo = __FUNCTION__;
12236	<	;
12237	<	return 0;
12238	<	}
12239	<	_ACEOF
12240	<	rm -f conftest.$ac_objext
12241	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12242	<	(eval $ac_compile) 2>conftest.er1
12243	<	ac_status=$?
12244	<	grep -v '^ *+' conftest.er1 >conftest.err
12245	<	rm -f conftest.er1
12246	<	cat conftest.err >&5
12247	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248	<	(exit $ac_status); } &&
12249	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12250	<	|| test ! -s conftest.err'
12251	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252	<	(eval $ac_try) 2>&5
12253	<	ac_status=$?
12254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255	<	(exit $ac_status); }; } &&
12256	<	{ ac_try='test -s conftest.$ac_objext'
12257	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12258	<	(eval $ac_try) 2>&5
12259	<	ac_status=$?
12260	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12261	<	(exit $ac_status); }; }; then
12262	<	ac_cv_cpp_func=__FUNCTION__
12263	<	else
12264	<	echo "$as_me: failed program was:" >&5
12095	>	$as_echo "$as_me: failed program was:" >&5
12096		sed 's/^/| /' conftest.$ac_ext >&5
12097
12098	<	ac_cv_cpp_func=no
12098	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
12099	>	$as_echo "no" >&6; }
12100		fi
12269	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12270	–	fi
12271	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12272	–	fi
12273	–	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12274	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12275	–	if test $ac_cv_cpp_func = __FUNCTION__; then
12101
12102	<	cat >>confdefs.h <<\_ACEOF
12278	<	#define __func__ __FUNCTION__
12279	<	_ACEOF
12102	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12103
12281	–	elif test $ac_cv_cpp_func = no; then
12104
12283	–	cat >>confdefs.h <<\_ACEOF
12284	–	#define __func__ ""
12285	–	_ACEOF
12286	–
12287	–	fi
12288	–
12289	–
12290	–
12291	–
12292	–
12105		case $debug in
12106		1)
12107		;;
#	Line 12298 | Line 12110 | case $debug in
12110
12111
12112
12113	+
12114		# Try to determine "good" native compiler flags if none specified on command
12115		# line
12116
#	Line 12306 | Line 12119 | if test "$ac_test_FFLAGS" != "set"; then
12119		case "${host_cpu}-${host_os}" in
12120
12121		*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12122	<	FCFLAGS="-O3 -ip -no-prec-div"
12122	>	FCFLAGS="-O2"
12123		fi;;
12124		rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12125		FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
#	Line 12329 | Line 12142 | if test "$ac_test_FFLAGS" != "set"; then
12142		FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12143		fi
12144		if test "$FC" = ifort; then
12145	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12145	>	FCFLAGS="-O2"
12146	>	fi
12147	>	if test "$FC" = gfortran; then
12148	>	FCFLAGS="-Os"
12149		fi;;
12150		esac
12151
12336	–	if test -n "$CPU_FLAGS"; then
12337	–	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12338	–	fi
12339	–
12152		if test -z "$FCFLAGS"; then
12153		echo ""
12154		echo "*********************************************************"
12155		echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12156		echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12157	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12157	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
12158		echo "*********************************************************"
12159		echo ""
12160	<	FCFLAGS="-O3"
12160	>	FCFLAGS="-O"
12161		fi
12162
12163
12164	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12165	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12164	>	{ $as_echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12165	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
12166		if test "${ac_guessed_f90flags+set}" = set; then
12167	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12167	>	$as_echo_n "(cached) " >&6
12168		else
12169
12170
12171	<
12172	<	ac_ext=${FC_SRCEXT-f}
12173	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12362	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12171	>	ac_ext=${ac_fc_srcext-f}
12172	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12173	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12174		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12175
12176		echo 'program main' > conftest.$ac_ext
#	Line 12368 | Line 12179 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12179		if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12180		(eval $ac_compile) 2>&5
12181		ac_status=$?
12182	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12182	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12183		(exit $ac_status); }; then
12184		ac_guessed_f90flags=yes
12185		else
12186		ac_guessed_f90flags=no
12187		fi
12188		rm -f conftest*
12189	<	ac_ext=cc
12190	<	ac_cpp='$CXXCPP $CPPFLAGS'
12191	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12192	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12193	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12189	>	ac_ext=c
12190	>	ac_cpp='$CPP $CPPFLAGS'
12191	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12192	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12193	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12194
12195
12196		fi
12197	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12198	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12197	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12198	>	$as_echo "$ac_guessed_f90flags" >&6; }
12199		if test "$ac_guessed_f90flags" = yes; then
12200		:
12201
#	Line 12411 | Line 12222 | fi
12222
12223
12224
12225	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12226	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12225	>	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12226	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
12227		if test "${ac_cv_prog_really_gcc+set}" = set; then
12228	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12228	>	$as_echo_n "(cached) " >&6
12229		else
12230
12231		cat > conftest.c <<EOF
#	Line 12430 | Line 12241 | if { ac_try='${CC-cc} -E conftest.c'
12241		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12242		(eval $ac_try) 2>&5
12243		ac_status=$?
12244	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12244	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12245		(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12246		ac_cv_prog_really_gcc=yes
12247		else
#	Line 12438 | Line 12249 | fi
12249		fi
12250
12251		fi
12252	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12253	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12252	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12253	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
12254		if test "$ac_cv_prog_really_gcc" = yes; then
12255		:
12256
#	Line 12456 | Line 12267 | if test "$ac_test_CFLAGS" != "set"; then
12267		case "${host_cpu}-${host_os}" in
12268
12269		*linux*) if test "$CC" = icc; then
12270	<	CFLAGS="-O"
12270	>	CFLAGS="-O2"
12271		fi;;
12272		sparc-solaris2*) if test "$CC" = cc; then
12273		CFLAGS="-O -dalign"
#	Line 12487 | Line 12298 | if test "$ac_test_CFLAGS" != "set"; then
12298		echo "*******************************************************"
12299		fi;;
12300		*darwin*)
12301	<	if test "$CC" = xlc -o "$CC" = cc; then
12301	>	if test "$CC" = xlc; then
12302		CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12303		fi
12304		if test "$CC" = icc; then
12305	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12305	>	CFLAGS="-O2"
12306	>	fi
12307	>	if test $ac_cv_prog_really_gcc = yes; then
12308	>	CFLAGS="-Os"
12309		fi;;
12310		esac
12311
12312		# use default flags for gcc on all systems
12313	<	if test $ac_cv_prog_really_gcc = yes; then
12314	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12501	<	fi
12502	<
12503	<	# test for gcc-specific flags:
12504	<	if test $ac_cv_prog_really_gcc = yes; then
12505	<	# -malign-double for x86 systems
12506	<
12507	<
12508	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12509	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12510	<	if test "${ac_align_double+set}" = set; then
12511	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12512	<	else
12513	<	echo 'void f(){}' > conftest.c
12514	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12515	<	ac_align_double=yes
12516	<	else
12517	<	ac_align_double=no
12518	<	fi
12519	<	rm -f conftest*
12520	<
12521	<	fi
12522	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12523	<	echo "${ECHO_T}$ac_align_double" >&6
12524	<	if test "$ac_align_double" = yes; then
12525	<	:
12526	<	CFLAGS="$CFLAGS -malign-double"
12527	<	else
12528	<	:
12529	<
12530	<	fi
12531	<
12532	<	# -fstrict-aliasing for gcc-2.95+
12533	<
12534	<
12535	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12536	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12537	<	if test "${ac_fstrict_aliasing+set}" = set; then
12538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12539	<	else
12540	<	echo 'void f(){}' > conftest.c
12541	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12542	<	ac_fstrict_aliasing=yes
12543	<	else
12544	<	ac_fstrict_aliasing=no
12545	<	fi
12546	<	rm -f conftest*
12547	<
12548	<	fi
12549	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12550	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12551	<	if test "$ac_fstrict_aliasing" = yes; then
12552	<	:
12553	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12554	<	else
12555	<	:
12556	<
12557	<	fi
12558	<
12559	<	fi
12560	<
12561	<	CPU_FLAGS=""
12562	<	if test $ac_cv_prog_really_gcc = yes; then
12563	<	case "${host_cpu}" in
12564	<	i586*)
12565	<
12566	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12567	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12568	<	if test "${ac_cpu_pentium+set}" = set; then
12569	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12570	<	else
12571	<	echo 'void f(){}' > conftest.c
12572	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12573	<	ac_cpu_pentium=yes
12574	<	else
12575	<	ac_cpu_pentium=no
12576	<	fi
12577	<	rm -f conftest*
12578	<
12579	<	fi
12580	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12581	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12582	<	if test "$ac_cpu_pentium" = yes; then
12583	<	:
12584	<	CPU_FLAGS=-mcpu=pentium
12585	<	else
12586	<	:
12587	<
12588	<
12589	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12590	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12591	<	if test "${ac_pentium+set}" = set; then
12592	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12593	<	else
12594	<	echo 'void f(){}' > conftest.c
12595	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12596	<	ac_pentium=yes
12597	<	else
12598	<	ac_pentium=no
12599	<	fi
12600	<	rm -f conftest*
12601	<
12602	<	fi
12603	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12604	<	echo "${ECHO_T}$ac_pentium" >&6
12605	<	if test "$ac_pentium" = yes; then
12606	<	:
12607	<	CPU_FLAGS=-mpentium
12608	<	else
12609	<	:
12610	<
12611	<	fi
12612	<
12613	<	fi
12614	<
12615	<	;;
12616	<	i686*)
12617	<
12618	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12619	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12620	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12621	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12622	<	else
12623	<	echo 'void f(){}' > conftest.c
12624	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12625	<	ac_cpu_pentiumpro=yes
12626	<	else
12627	<	ac_cpu_pentiumpro=no
12628	<	fi
12629	<	rm -f conftest*
12630	<
12631	<	fi
12632	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12633	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12634	<	if test "$ac_cpu_pentiumpro" = yes; then
12635	<	:
12636	<	CPU_FLAGS=-mcpu=pentiumpro
12637	<	else
12638	<	:
12639	<
12640	<
12641	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12642	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12643	<	if test "${ac_pentiumpro+set}" = set; then
12644	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12645	<	else
12646	<	echo 'void f(){}' > conftest.c
12647	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12648	<	ac_pentiumpro=yes
12649	<	else
12650	<	ac_pentiumpro=no
12651	<	fi
12652	<	rm -f conftest*
12653	<
12654	<	fi
12655	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12656	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12657	<	if test "$ac_pentiumpro" = yes; then
12658	<	:
12659	<	CPU_FLAGS=-mpentiumpro
12660	<	else
12661	<	:
12662	<
12663	<	fi
12664	<
12665	<	fi
12666	<
12667	<	;;
12668	<	powerpc*)
12669	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12670	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12671	<	if test -n "$is60x"; then
12672	<
12673	<
12674	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12675	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12676	<	if test "${ac_m_cpu_60x+set}" = set; then
12677	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12678	<	else
12679	<	echo 'void f(){}' > conftest.c
12680	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12681	<	ac_m_cpu_60x=yes
12682	<	else
12683	<	ac_m_cpu_60x=no
12684	<	fi
12685	<	rm -f conftest*
12686	<
12687	<	fi
12688	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12689	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12690	<	if test "$ac_m_cpu_60x" = yes; then
12691	<	:
12692	<	CPU_FLAGS=-mcpu=$cputype
12693	<	else
12694	<	:
12695	<
12696	<	fi
12697	<
12698	<	elif test "$cputype" = 750; then
12699	<
12700	<
12701	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12702	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12703	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12704	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12705	<	else
12706	<
12707	<	cat > conftest.c <<EOF
12708	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12709	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12710	<	yes;
12711	<	#  endif
12712	<	#endif
12713	<	EOF
12714	<	if { ac_try='${CC-cc} -E conftest.c'
12715	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12716	<	(eval $ac_try) 2>&5
12717	<	ac_status=$?
12718	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12719	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12720	<	ac_cv_prog_gcc_2_95=yes
12721	<	else
12722	<	ac_cv_prog_gcc_2_95=no
12723	<	fi
12724	<
12725	<	fi
12726	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12727	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12728	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12729	<	:
12730	<
12731	<
12732	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12733	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12734	<	if test "${ac_m_cpu_750+set}" = set; then
12735	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12736	<	else
12737	<	echo 'void f(){}' > conftest.c
12738	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12739	<	ac_m_cpu_750=yes
12740	<	else
12741	<	ac_m_cpu_750=no
12742	<	fi
12743	<	rm -f conftest*
12744	<
12745	<	fi
12746	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12747	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12748	<	if test "$ac_m_cpu_750" = yes; then
12749	<	:
12750	<	CPU_FLAGS=-mcpu=750
12751	<	else
12752	<	:
12753	<
12754	<	fi
12755	<
12756	<	else
12757	<	:
12758	<
12759	<	fi
12760	<
12761	<	fi
12762	<	if test -z "$CPU_FLAGS"; then
12763	<
12764	<
12765	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12766	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12767	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12768	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12769	<	else
12770	<	echo 'void f(){}' > conftest.c
12771	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12772	<	ac_m_cpu_powerpc=yes
12773	<	else
12774	<	ac_m_cpu_powerpc=no
12775	<	fi
12776	<	rm -f conftest*
12777	<
12778	<	fi
12779	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12780	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12781	<	if test "$ac_m_cpu_powerpc" = yes; then
12782	<	:
12783	<	CPU_FLAGS=-mcpu=powerpc
12784	<	else
12785	<	:
12786	<
12787	<	fi
12788	<
12789	<	fi
12790	<	if test -z "$CPU_FLAGS"; then
12791	<
12792	<
12793	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12794	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12795	<	if test "${ac_m_powerpc+set}" = set; then
12796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12797	<	else
12798	<	echo 'void f(){}' > conftest.c
12799	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12800	<	ac_m_powerpc=yes
12801	<	else
12802	<	ac_m_powerpc=no
12803	<	fi
12804	<	rm -f conftest*
12805	<
12806	<	fi
12807	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12808	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12809	<	if test "$ac_m_powerpc" = yes; then
12810	<	:
12811	<	CPU_FLAGS=-mpowerpc
12812	<	else
12813	<	:
12814	<
12815	<	fi
12816	<
12817	<	fi
12818	<	esac
12313	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
12314	>	CFLAGS="-O2"
12315		fi
12316
12821	–	if test -n "$CPU_FLAGS"; then
12822	–	CFLAGS="$CFLAGS $CPU_FLAGS"
12823	–	fi
12824	–
12317		if test -z "$CFLAGS"; then
12318		echo ""
12319		echo "********************************************************"
12320		echo "* WARNING: Don't know the best CFLAGS for this system  *"
12321		echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12322	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12322	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
12323		echo "********************************************************"
12324		echo ""
12325	<	CFLAGS="-O3"
12325	>	CFLAGS="-O"
12326		fi
12327
12328
12329
12330	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12331	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12330	>	{ $as_echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12331	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
12332		if test "${ac_guessed_cflags+set}" = set; then
12333	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12333	>	$as_echo_n "(cached) " >&6
12334		else
12335		echo 'void f(){}' > conftest.c
12336		if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
#	Line 12849 | Line 12341 | fi
12341		rm -f conftest*
12342
12343		fi
12344	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12345	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12344	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12345	>	$as_echo "$ac_guessed_cflags" >&6; }
12346		if test "$ac_guessed_cflags" = yes; then
12347		:
12348
#	Line 12877 | Line 12369 | fi
12369
12370
12371
12372	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12373	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12372	>	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12373	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
12374		if test "${ac_cv_prog_really_gxx+set}" = set; then
12375	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12375	>	$as_echo_n "(cached) " >&6
12376		else
12377
12378		cat > conftest.cpp <<EOF
#	Line 12896 | Line 12388 | if { ac_try='${CXX-c++} -E conftest.cpp'
12388		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389		(eval $ac_try) 2>&5
12390		ac_status=$?
12391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12391	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392		(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12393		ac_cv_prog_really_gxx=yes
12394		else
#	Line 12904 | Line 12396 | fi
12396		fi
12397
12398		fi
12399	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12400	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12399	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12400	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
12401		if test "$ac_cv_prog_really_gxx" = yes; then
12402		:
12403
#	Line 12922 | Line 12414 | if test "$ac_test_CXXFLAGS" != "set"; then
12414		case "${host_cpu}-${host_os}" in
12415
12416		*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12417	<	CXXFLAGS="-O"
12417	>	CXXFLAGS="-O2"
12418		fi;;
12419		sparc-solaris2*) if test "$CXX" = CC; then
12420		CXXFLAGS="-features=extensions -O -dalign"
#	Line 12948 | Line 12440 | if test "$ac_test_CXXFLAGS" != "set"; then
12440		CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12441		fi
12442		if test "$CXX" = icpc; then
12443	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12443	>	CXXFLAGS="-O2"
12444	>	fi
12445	>	if test $ac_cv_prog_really_gxx = yes; then
12446	>	CXXFLAGS="-Os"
12447		fi;;
12448		esac
12449
12450		# use default flags for gcc on all systems
12451	<	if test $ac_cv_prog_really_gxx = yes; then
12452	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12451	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12452	>	CXXFLAGS="-O2"
12453		fi
12454
12960	–	# test for gcc-specific flags:
12961	–	if test $ac_cv_prog_really_gxx = yes; then
12962	–	# -malign-double for x86 systems
12963	–
12964	–
12965	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12966	–	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12967	–	if test "${ac_align_double+set}" = set; then
12968	–	echo $ECHO_N "(cached) $ECHO_C" >&6
12969	–	else
12970	–	echo 'void f(){}' > conftest.cpp
12971	–	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12972	–	ac_align_double=yes
12973	–	else
12974	–	ac_align_double=no
12975	–	fi
12976	–	rm -f conftest*
12977	–
12978	–	fi
12979	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12980	–	echo "${ECHO_T}$ac_align_double" >&6
12981	–	if test "$ac_align_double" = yes; then
12982	–	:
12983	–	CXXFLAGS="$CXXFLAGS -malign-double"
12984	–	else
12985	–	:
12986	–
12987	–	fi
12988	–
12989	–	# -fstrict-aliasing for gcc-2.95+
12990	–
12991	–
12992	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12993	–	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12994	–	if test "${ac_fstrict_aliasing+set}" = set; then
12995	–	echo $ECHO_N "(cached) $ECHO_C" >&6
12996	–	else
12997	–	echo 'void f(){}' > conftest.cpp
12998	–	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12999	–	ac_fstrict_aliasing=yes
13000	–	else
13001	–	ac_fstrict_aliasing=no
13002	–	fi
13003	–	rm -f conftest*
13004	–
13005	–	fi
13006	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13007	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13008	–	if test "$ac_fstrict_aliasing" = yes; then
13009	–	:
13010	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
13011	–	else
13012	–	:
13013	–
13014	–	fi
13015	–
13016	–	fi
13017	–
13018	–	CPU_FLAGS=""
13019	–	if test $ac_cv_prog_really_gxx = yes; then
13020	–	case "${host_cpu}" in
13021	–	i586*)
13022	–
13023	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
13024	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
13025	–	if test "${ac_cpu_pentium+set}" = set; then
13026	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13027	–	else
13028	–	echo 'void f(){}' > conftest.cpp
13029	–	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13030	–	ac_cpu_pentium=yes
13031	–	else
13032	–	ac_cpu_pentium=no
13033	–	fi
13034	–	rm -f conftest*
13035	–
13036	–	fi
13037	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13038	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
13039	–	if test "$ac_cpu_pentium" = yes; then
13040	–	:
13041	–	CPU_FLAGS=-mcpu=pentium
13042	–	else
13043	–	:
13044	–
13045	–
13046	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
13047	–	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
13048	–	if test "${ac_pentium+set}" = set; then
13049	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13050	–	else
13051	–	echo 'void f(){}' > conftest.cpp
13052	–	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
13053	–	ac_pentium=yes
13054	–	else
13055	–	ac_pentium=no
13056	–	fi
13057	–	rm -f conftest*
13058	–
13059	–	fi
13060	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13061	–	echo "${ECHO_T}$ac_pentium" >&6
13062	–	if test "$ac_pentium" = yes; then
13063	–	:
13064	–	CPU_FLAGS=-mpentium
13065	–	else
13066	–	:
13067	–
13068	–	fi
13069	–
13070	–	fi
13071	–
13072	–	;;
13073	–	i686*)
13074	–
13075	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13076	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13077	–	if test "${ac_cpu_pentiumpro+set}" = set; then
13078	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13079	–	else
13080	–	echo 'void f(){}' > conftest.cpp
13081	–	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13082	–	ac_cpu_pentiumpro=yes
13083	–	else
13084	–	ac_cpu_pentiumpro=no
13085	–	fi
13086	–	rm -f conftest*
13087	–
13088	–	fi
13089	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13090	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13091	–	if test "$ac_cpu_pentiumpro" = yes; then
13092	–	:
13093	–	CPU_FLAGS=-mcpu=pentiumpro
13094	–	else
13095	–	:
13096	–
13097	–
13098	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13099	–	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
13100	–	if test "${ac_pentiumpro+set}" = set; then
13101	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13102	–	else
13103	–	echo 'void f(){}' > conftest.cpp
13104	–	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13105	–	ac_pentiumpro=yes
13106	–	else
13107	–	ac_pentiumpro=no
13108	–	fi
13109	–	rm -f conftest*
13110	–
13111	–	fi
13112	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13113	–	echo "${ECHO_T}$ac_pentiumpro" >&6
13114	–	if test "$ac_pentiumpro" = yes; then
13115	–	:
13116	–	CPU_FLAGS=-mpentiumpro
13117	–	else
13118	–	:
13119	–
13120	–	fi
13121	–
13122	–	fi
13123	–
13124	–	;;
13125	–	powerpc*)
13126	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13127	–	is60x=`echo $cputype | egrep "^600-9e?$"`
13128	–	if test -n "$is60x"; then
13129	–
13130	–
13131	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13132	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13133	–	if test "${ac_m_cpu_60x+set}" = set; then
13134	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13135	–	else
13136	–	echo 'void f(){}' > conftest.cpp
13137	–	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13138	–	ac_m_cpu_60x=yes
13139	–	else
13140	–	ac_m_cpu_60x=no
13141	–	fi
13142	–	rm -f conftest*
13143	–
13144	–	fi
13145	–	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13146	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13147	–	if test "$ac_m_cpu_60x" = yes; then
13148	–	:
13149	–	CPU_FLAGS=-mcpu=$cputype
13150	–	else
13151	–	:
13152	–
13153	–	fi
13154	–
13155	–	elif test "$cputype" = 750; then
13156	–
13157	–
13158	–	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13159	–	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
13160	–	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13161	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13162	–	else
13163	–
13164	–	cat > conftest.cpp <<EOF
13165	–	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13166	–	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13167	–	yes;
13168	–	#  endif
13169	–	#endif
13170	–	EOF
13171	–	if { ac_try='${CXX-c++} -E conftest.cpp'
13172	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13173	–	(eval $ac_try) 2>&5
13174	–	ac_status=$?
13175	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13176	–	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13177	–	ac_cv_prog_gxx_2_95=yes
13178	–	else
13179	–	ac_cv_prog_gxx_2_95=no
13180	–	fi
13181	–
13182	–	fi
13183	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13184	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
13185	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
13186	–	:
13187	–
13188	–
13189	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13190	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13191	–	if test "${ac_m_cpu_750+set}" = set; then
13192	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13193	–	else
13194	–	echo 'void f(){}' > conftest.cpp
13195	–	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13196	–	ac_m_cpu_750=yes
13197	–	else
13198	–	ac_m_cpu_750=no
13199	–	fi
13200	–	rm -f conftest*
13201	–
13202	–	fi
13203	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13204	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
13205	–	if test "$ac_m_cpu_750" = yes; then
13206	–	:
13207	–	CPU_FLAGS=-mcpu=750
13208	–	else
13209	–	:
13210	–
13211	–	fi
13212	–
13213	–	else
13214	–	:
13215	–
13216	–	fi
13217	–
13218	–	fi
13219	–	if test -z "$CPU_FLAGS"; then
13220	–
13221	–
13222	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13223	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13224	–	if test "${ac_m_cpu_powerpc+set}" = set; then
13225	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13226	–	else
13227	–	echo 'void f(){}' > conftest.cpp
13228	–	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13229	–	ac_m_cpu_powerpc=yes
13230	–	else
13231	–	ac_m_cpu_powerpc=no
13232	–	fi
13233	–	rm -f conftest*
13234	–
13235	–	fi
13236	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13237	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13238	–	if test "$ac_m_cpu_powerpc" = yes; then
13239	–	:
13240	–	CPU_FLAGS=-mcpu=powerpc
13241	–	else
13242	–	:
13243	–
13244	–	fi
13245	–
13246	–	fi
13247	–	if test -z "$CPU_FLAGS"; then
13248	–
13249	–
13250	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13251	–	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13252	–	if test "${ac_m_powerpc+set}" = set; then
13253	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13254	–	else
13255	–	echo 'void f(){}' > conftest.cpp
13256	–	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13257	–	ac_m_powerpc=yes
13258	–	else
13259	–	ac_m_powerpc=no
13260	–	fi
13261	–	rm -f conftest*
13262	–
13263	–	fi
13264	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13265	–	echo "${ECHO_T}$ac_m_powerpc" >&6
13266	–	if test "$ac_m_powerpc" = yes; then
13267	–	:
13268	–	CPU_FLAGS=-mpowerpc
13269	–	else
13270	–	:
13271	–
13272	–	fi
13273	–
13274	–	fi
13275	–	esac
13276	–	fi
13277	–
13278	–	if test -n "$CPU_FLAGS"; then
13279	–	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13280	–	fi
13281	–
12455		if test -z "$CXXFLAGS"; then
12456		echo ""
12457		echo "**********************************************************"
12458		echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12459		echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12460	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12460	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12461		echo "**********************************************************"
12462		echo ""
12463	<	CXXFLAGS="-O3"
12463	>	CXXFLAGS="-O"
12464		fi
12465
12466
12467
12468	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12469	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12468	>	{ $as_echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12469	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
12470		if test "${ac_guessed_cxxflags+set}" = set; then
12471	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12471	>	$as_echo_n "(cached) " >&6
12472		else
12473		echo 'void f(){}' > conftest.cpp
12474		if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
#	Line 13306 | Line 12479 | fi
12479		rm -f conftest*
12480
12481		fi
12482	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12483	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12482	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12483	>	$as_echo "$ac_guessed_cxxflags" >&6; }
12484		if test "$ac_guessed_cxxflags" = yes; then
12485		:
12486
#	Line 13332 | Line 12505 | esac
12505		esac
12506
12507
12508	<	cat >>confdefs.h <<\_ACEOF
13336	<	#define OBAPI
13337	<	_ACEOF
12508	>	acx_cgal_found=no
12509
12510	+	# Check whether --with-cgalmakefile was given.
12511	+	if test "${with_cgalmakefile+set}" = set; then
12512	+	withval=$with_cgalmakefile;
12513	+	fi
12514
12515	<
12516	<
12517	<	# Check whether --with-mpi or --without-mpi was given.
12518	<	if test "${with_mpi+set}" = set; then
12519	<	withval="$with_mpi"
13345	<	with_mpi=$withval
13346	<	else
13347	<	with_mpi="no"
13348	<	fi;
13349	<
13350	<	case "x$with_mpi" in
13351	<	xyes | "x")  USE_MPI=yes;;
13352	<	xno) USE_MPI=no ;;
13353	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12515	>	case $with_cgalmakefile in
12516	>	yes | "") ;;
12517	>	no) acx_cgal_found=disable ;;
12518	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12519	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12520		esac
13355	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13356	–	MPI="/usr/local"
13357	–	fi
13358	–	if test "$USE_MPI" = "yes"; then
12521
12522	+	if test "$acx_cgal_found" == no; then
12523	+	{ $as_echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12524	+	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
12525
12526	<	# Set variables...
13362	<	MPI_LIB_DIR="$MPI/lib"
13363	<	MPI_INC_DIR="$MPI/include"
12526	>	if test \! -z "$CGAL_MAKEFILE"; then
12527
12528	+	if test -e "$CGAL_MAKEFILE"; then
12529	+	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12530
12531	+	cat > $tname << _ACEOF
12532	+	include $CGAL_MAKEFILE
12533
12534	<	ac_ext=c
12535	<	ac_cpp='$CPP $CPPFLAGS'
13369	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13370	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13371	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12534	>	cppflags:
12535	>	@echo \$(CGAL_CXXFLAGS)
12536
12537	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
12538	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
12539	<	have_mpi_h=0
12540	<	rm -f conftest*
12541	<	echo '#include <mpi.h>' > conftest.c
12542	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
12543	<	echo "$as_me:$LINENO: result: yes" >&5
12544	<	echo "${ECHO_T}yes" >&6
12545	<	have_mpi_h=1
12546	<	else
12547	<	if test -s conftest.out ; then
12548	<	cat conftest.out >> config.log
12537	>	cxxflags:
12538	>	@echo
12539	>	ldflags:
12540	>	@echo \$(CGAL_LDFLAGS)
12541	>	_ACEOF
12542	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12543	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12544	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12545	>	for i in $CGAL_LDFLAGST; do
12546	>	if test `echo $i| grep -c ^-l`; then
12547	>	CGAL_LIBS="$CGAL_LIBS $i"
12548	>	else
12549	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12550	>	fi
12551	>	done
12552	>	rm -f $tname
12553	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12554	>	$as_echo "yes" >&6; }
12555	>	acx_cgal_found=yes
12556	>	else
12557	>	{ $as_echo "$as_me:$LINENO: result: invalid" >&5
12558	>	$as_echo "invalid" >&6; }
12559	>	{ { $as_echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12560	>	$as_echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12561	>	{ (exit 1); exit 1; }; }
12562		fi
12563	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12564	<	echo "${ECHO_T}no! Check MPI include paths" >&6
12565	<	USE_MPI="no"
12563	>	else
12564	>	{ $as_echo "$as_me:$LINENO: result: not defined" >&5
12565	>	$as_echo "not defined" >&6; }
12566	>	fi
12567		fi
13390	–	rm -f conftest*
13391	–	if test "$have_mpi_h" = 1; then
12568
12569	<	cat >>confdefs.h <<\_ACEOF
12570	<	#define HAVE_MPI_H 1
12569	>	if test "$acx_cgal_found" == no; then
12570	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12571	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12572	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12573	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12574	>	$as_echo_n "(cached) " >&6
12575	>	fi
12576	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12577	>	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12578	>	else
12579	>	# Is the header compilable?
12580	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12581	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... " >&6; }
12582	>	cat >conftest.$ac_ext <<_ACEOF
12583	>	/* confdefs.h.  */
12584		_ACEOF
12585	+	cat confdefs.h >>conftest.$ac_ext
12586	+	cat >>conftest.$ac_ext <<_ACEOF
12587	+	/* end confdefs.h.  */
12588	+	$ac_includes_default
12589	+	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12590	+	_ACEOF
12591	+	rm -f conftest.$ac_objext
12592	+	if { (ac_try="$ac_compile"
12593	+	case "(($ac_try" in
12594	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12595	+	*) ac_try_echo=$ac_try;;
12596	+	esac
12597	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12598	+	$as_echo "$ac_try_echo") >&5
12599	+	(eval "$ac_compile") 2>conftest.er1
12600	+	ac_status=$?
12601	+	grep -v '^ *+' conftest.er1 >conftest.err
12602	+	rm -f conftest.er1
12603	+	cat conftest.err >&5
12604	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12605	+	(exit $ac_status); } && {
12606	+	test -z "$ac_c_werror_flag" ||
12607	+	test ! -s conftest.err
12608	+	} && test -s conftest.$ac_objext; then
12609	+	ac_header_compiler=yes
12610	+	else
12611	+	$as_echo "$as_me: failed program was:" >&5
12612	+	sed 's/^/| /' conftest.$ac_ext >&5
12613
12614	+	ac_header_compiler=no
12615		fi
12616
12617	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
12618	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
12617	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12618	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12619	>	$as_echo "$ac_header_compiler" >&6; }
12620
12621	<
12622	<	ac_ext=${FC_SRCEXT-f}
12623	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12624	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12625	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13407	<
13408	<	ac_save_ext=$ac_ext
13409	<	ac_ext=F90
13410	<	ac_save_FCFLAGS=$FCFLAGS
13411	<	have_mpif_h=0
13412	<	rm -f conftest*
13413	<	cat >conftest.$ac_ext <<EOF
13414	<	program main
13415	<	include 'mpif.h'
13416	<	end
13417	<	EOF
13418	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13419	<	echo "$as_me:$LINENO: result: yes" >&5
13420	<	echo "${ECHO_T}yes" >&6
13421	<	MPI_F90_INC="$MPI_INC_DIR"
13422	<	have_mpif_h=1
13423	<	else
13424	<	if test -s conftest.out ; then
13425	<	cat conftest.out >> config.log
13426	<	fi
13427	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13428	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13429	<	USE_MPI="no"
13430	<	fi
13431	<	rm -f conftest*
13432	<
13433	<	if test "$have_mpif_h" = 1; then
13434	<
13435	<	cat >>confdefs.h <<\_ACEOF
13436	<	#define HAVE_MPIF_H 1
12621	>	# Is the header present?
12622	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12623	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... " >&6; }
12624	>	cat >conftest.$ac_ext <<_ACEOF
12625	>	/* confdefs.h.  */
12626		_ACEOF
12627	+	cat confdefs.h >>conftest.$ac_ext
12628	+	cat >>conftest.$ac_ext <<_ACEOF
12629	+	/* end confdefs.h.  */
12630	+	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12631	+	_ACEOF
12632	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
12633	+	case "(($ac_try" in
12634	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12635	+	*) ac_try_echo=$ac_try;;
12636	+	esac
12637	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12638	+	$as_echo "$ac_try_echo") >&5
12639	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12640	+	ac_status=$?
12641	+	grep -v '^ *+' conftest.er1 >conftest.err
12642	+	rm -f conftest.er1
12643	+	cat conftest.err >&5
12644	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645	+	(exit $ac_status); } >/dev/null && {
12646	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12647	+	test ! -s conftest.err
12648	+	}; then
12649	+	ac_header_preproc=yes
12650	+	else
12651	+	$as_echo "$as_me: failed program was:" >&5
12652	+	sed 's/^/| /' conftest.$ac_ext >&5
12653
12654	+	ac_header_preproc=no
12655		fi
13440	–	FCFLAGS=$ac_save_FCFLAGS
13441	–	ac_ext=$ac_save_ext
13442	–	ac_ext=c
13443	–	ac_cpp='$CPP $CPPFLAGS'
13444	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13445	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13446	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12656
12657	+	rm -f conftest.err conftest.$ac_ext
12658	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12659	+	$as_echo "$ac_header_preproc" >&6; }
12660
12661	<	ac_ext=c
12662	<	ac_cpp='$CPP $CPPFLAGS'
12663	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12664	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12665	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12661	>	# So?  What about this header?
12662	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12663	>	yes:no: )
12664	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12665	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12666	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12667	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12668	>	ac_header_preproc=yes
12669	>	;;
12670	>	no:yes:* )
12671	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12672	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12673	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12674	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12675	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12676	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12677	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12678	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12679	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12680	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12681	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12682	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12683	>	( cat <<\_ASBOX
12684	>	## ------------------------------ ##
12685	>	## Report this to gezelter@nd.edu ##
12686	>	## ------------------------------ ##
12687	>	_ASBOX
12688	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12689	>	;;
12690	>	esac
12691	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12692	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12693	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12694	>	$as_echo_n "(cached) " >&6
12695	>	else
12696	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12697	>	fi
12698	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12699	>	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12700
12701	<	ac_save_LDFLAGS=$LDFLAGS
12702	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
12701	>	fi
12702	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12703	>	cgal_have_header=yes
12704	>	else
12705	>	cgal_have_header=no
12706	>	fi
12707
12708	<	if test x = x"$MPI_LIB"; then
12709	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12710	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
12711	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12712	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12708	>
12709	>	if test "$cgal_have_header" == yes; then
12710	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12711	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12712	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12713	>	$as_echo_n "(cached) " >&6
12714		else
12715		ac_check_lib_save_LIBS=$LIBS
12716	<	LIBS="-lmpich  $LIBS"
12716	>	LIBS="-lCGAL  $LIBS"
12717		cat >conftest.$ac_ext <<_ACEOF
12718		/* confdefs.h.  */
12719		_ACEOF
#	Line 13470 | Line 12721 | cat >>conftest.$ac_ext <<_ACEOF
12721		cat >>conftest.$ac_ext <<_ACEOF
12722		/* end confdefs.h.  */
12723
12724	<	/* Override any gcc2 internal prototype to avoid an error.  */
13474	<	#ifdef __cplusplus
13475	<	extern "C"
13476	<	#endif
13477	<	/* We use char because int might match the return type of a gcc2
13478	<	builtin and then its argument prototype would still apply.  */
13479	<	char MPI_Init ();
12724	>
12725		#ifdef FC_DUMMY_MAIN
12726		#ifndef FC_DUMMY_MAIN_EQ_F77
12727		#  ifdef __cplusplus
#	Line 13488 | Line 12733 | main ()
12733		int
12734		main ()
12735		{
12736	<	MPI_Init ();
12736	>	return main ();
12737		;
12738		return 0;
12739		}
12740		_ACEOF
12741		rm -f conftest.$ac_objext conftest$ac_exeext
12742	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12743	<	(eval $ac_link) 2>conftest.er1
12742	>	if { (ac_try="$ac_link"
12743	>	case "(($ac_try" in
12744	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12745	>	*) ac_try_echo=$ac_try;;
12746	>	esac
12747	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12748	>	$as_echo "$ac_try_echo") >&5
12749	>	(eval "$ac_link") 2>conftest.er1
12750		ac_status=$?
12751		grep -v '^ *+' conftest.er1 >conftest.err
12752		rm -f conftest.er1
12753		cat conftest.err >&5
12754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12755	<	(exit $ac_status); } &&
12756	<	{ ac_try='test -z "$ac_c_werror_flag"
12757	<	|| test ! -s conftest.err'
12758	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12759	<	(eval $ac_try) 2>&5
12760	<	ac_status=$?
12761	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12762	<	(exit $ac_status); }; } &&
13512	<	{ ac_try='test -s conftest$ac_exeext'
13513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13514	<	(eval $ac_try) 2>&5
13515	<	ac_status=$?
13516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13517	<	(exit $ac_status); }; }; then
13518	<	ac_cv_lib_mpich_MPI_Init=yes
12754	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12755	>	(exit $ac_status); } && {
12756	>	test -z "$ac_c_werror_flag" ||
12757	>	test ! -s conftest.err
12758	>	} && test -s conftest$ac_exeext && {
12759	>	test "$cross_compiling" = yes ||
12760	>	$as_test_x conftest$ac_exeext
12761	>	}; then
12762	>	ac_cv_lib_CGAL_main=yes
12763		else
12764	<	echo "$as_me: failed program was:" >&5
12764	>	$as_echo "$as_me: failed program was:" >&5
12765		sed 's/^/| /' conftest.$ac_ext >&5
12766
12767	<	ac_cv_lib_mpich_MPI_Init=no
12767	>	ac_cv_lib_CGAL_main=no
12768		fi
12769	<	rm -f conftest.err conftest.$ac_objext \
12769	>
12770	>	rm -rf conftest.dSYM
12771	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12772		conftest$ac_exeext conftest.$ac_ext
12773		LIBS=$ac_check_lib_save_LIBS
12774		fi
12775	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12776	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
12777	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12778	<	MPI_LIB="-lmpich"
12775	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12776	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12777	>	if test $ac_cv_lib_CGAL_main = yes; then
12778	>	cgal_have_lib=yes
12779	>	else
12780	>	cgal_have_lib=no
12781		fi
12782
12783	<	fi
12784	<	$as_unset ac_cv_lib_mpich_MPI_Init
12785	<	if test x = x"$MPI_LIB"; then
12786	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
12787	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
12788	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13541	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12783	>	if test "$cgal_have_lib" == no; then
12784	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12785	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12786	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12787	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12788	>	$as_echo_n "(cached) " >&6
12789		else
12790		ac_check_lib_save_LIBS=$LIBS
12791	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
12791	>	LIBS="-lCGAL  $LIBS"
12792		cat >conftest.$ac_ext <<_ACEOF
12793		/* confdefs.h.  */
12794		_ACEOF
#	Line 13549 | Line 12796 | cat >>conftest.$ac_ext <<_ACEOF
12796		cat >>conftest.$ac_ext <<_ACEOF
12797		/* end confdefs.h.  */
12798
12799	<	/* Override any gcc2 internal prototype to avoid an error.  */
13553	<	#ifdef __cplusplus
13554	<	extern "C"
13555	<	#endif
13556	<	/* We use char because int might match the return type of a gcc2
13557	<	builtin and then its argument prototype would still apply.  */
13558	<	char MPI_Init ();
12799	>
12800		#ifdef FC_DUMMY_MAIN
12801		#ifndef FC_DUMMY_MAIN_EQ_F77
12802		#  ifdef __cplusplus
#	Line 13567 | Line 12808 | main ()
12808		int
12809		main ()
12810		{
12811	<	MPI_Init ();
12811	>	return main ();
12812		;
12813		return 0;
12814		}
12815		_ACEOF
12816		rm -f conftest.$ac_objext conftest$ac_exeext
12817	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12818	<	(eval $ac_link) 2>conftest.er1
12817	>	if { (ac_try="$ac_link"
12818	>	case "(($ac_try" in
12819	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12820	>	*) ac_try_echo=$ac_try;;
12821	>	esac
12822	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12823	>	$as_echo "$ac_try_echo") >&5
12824	>	(eval "$ac_link") 2>conftest.er1
12825		ac_status=$?
12826		grep -v '^ *+' conftest.er1 >conftest.err
12827		rm -f conftest.er1
12828		cat conftest.err >&5
12829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	<	(exit $ac_status); } &&
12831	<	{ ac_try='test -z "$ac_c_werror_flag"
12832	<	|| test ! -s conftest.err'
12833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12834	<	(eval $ac_try) 2>&5
12835	<	ac_status=$?
12836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12837	<	(exit $ac_status); }; } &&
13591	<	{ ac_try='test -s conftest$ac_exeext'
13592	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593	<	(eval $ac_try) 2>&5
13594	<	ac_status=$?
13595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596	<	(exit $ac_status); }; }; then
13597	<	ac_cv_lib_pmpich_MPI_Init=yes
12829	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	>	(exit $ac_status); } && {
12831	>	test -z "$ac_c_werror_flag" ||
12832	>	test ! -s conftest.err
12833	>	} && test -s conftest$ac_exeext && {
12834	>	test "$cross_compiling" = yes ||
12835	>	$as_test_x conftest$ac_exeext
12836	>	}; then
12837	>	ac_cv_lib_CGAL_main=yes
12838		else
12839	<	echo "$as_me: failed program was:" >&5
12839	>	$as_echo "$as_me: failed program was:" >&5
12840		sed 's/^/| /' conftest.$ac_ext >&5
12841
12842	<	ac_cv_lib_pmpich_MPI_Init=no
12842	>	ac_cv_lib_CGAL_main=no
12843		fi
12844	<	rm -f conftest.err conftest.$ac_objext \
12844	>
12845	>	rm -rf conftest.dSYM
12846	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12847		conftest$ac_exeext conftest.$ac_ext
12848		LIBS=$ac_check_lib_save_LIBS
12849		fi
12850	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
12851	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
12852	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
12853	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
12850	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12851	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12852	>	if test $ac_cv_lib_CGAL_main = yes; then
12853	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12854	>	cgal_have_lib=yes
12855	>	else
12856	>	cgal_have_lib=no
12857		fi
12858
12859	<	fi
12860	<	if test x = x"$MPI_LIB"; then
12861	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12862	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12863	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12864	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12859	>	LIBS="$save_LIBS"
12860	>	else
12861	>	CGAL_LIBS="-lCGAL"
12862	>	{ $as_echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12863	>	$as_echo_n "checking for main in -lmpfr... " >&6; }
12864	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12865	>	$as_echo_n "(cached) " >&6
12866		else
12867		ac_check_lib_save_LIBS=$LIBS
12868	<	LIBS="-lmpi  $LIBS"
12868	>	LIBS="-lmpfr  $LIBS"
12869		cat >conftest.$ac_ext <<_ACEOF
12870		/* confdefs.h.  */
12871		_ACEOF
#	Line 13627 | Line 12873 | cat >>conftest.$ac_ext <<_ACEOF
12873		cat >>conftest.$ac_ext <<_ACEOF
12874		/* end confdefs.h.  */
12875
12876	<	/* Override any gcc2 internal prototype to avoid an error.  */
13631	<	#ifdef __cplusplus
13632	<	extern "C"
13633	<	#endif
13634	<	/* We use char because int might match the return type of a gcc2
13635	<	builtin and then its argument prototype would still apply.  */
13636	<	char MPI_Init ();
12876	>
12877		#ifdef FC_DUMMY_MAIN
12878		#ifndef FC_DUMMY_MAIN_EQ_F77
12879		#  ifdef __cplusplus
#	Line 13645 | Line 12885 | main ()
12885		int
12886		main ()
12887		{
12888	<	MPI_Init ();
12888	>	return main ();
12889		;
12890		return 0;
12891		}
12892		_ACEOF
12893		rm -f conftest.$ac_objext conftest$ac_exeext
12894	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12895	<	(eval $ac_link) 2>conftest.er1
12894	>	if { (ac_try="$ac_link"
12895	>	case "(($ac_try" in
12896	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12897	>	*) ac_try_echo=$ac_try;;
12898	>	esac
12899	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12900	>	$as_echo "$ac_try_echo") >&5
12901	>	(eval "$ac_link") 2>conftest.er1
12902		ac_status=$?
12903		grep -v '^ *+' conftest.er1 >conftest.err
12904		rm -f conftest.er1
12905		cat conftest.err >&5
12906	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12907	<	(exit $ac_status); } &&
12908	<	{ ac_try='test -z "$ac_c_werror_flag"
12909	<	|| test ! -s conftest.err'
12910	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12911	<	(eval $ac_try) 2>&5
12912	<	ac_status=$?
12913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12914	<	(exit $ac_status); }; } &&
13669	<	{ ac_try='test -s conftest$ac_exeext'
13670	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13671	<	(eval $ac_try) 2>&5
13672	<	ac_status=$?
13673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13674	<	(exit $ac_status); }; }; then
13675	<	ac_cv_lib_mpi_MPI_Init=yes
12906	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12907	>	(exit $ac_status); } && {
12908	>	test -z "$ac_c_werror_flag" ||
12909	>	test ! -s conftest.err
12910	>	} && test -s conftest$ac_exeext && {
12911	>	test "$cross_compiling" = yes ||
12912	>	$as_test_x conftest$ac_exeext
12913	>	}; then
12914	>	ac_cv_lib_mpfr_main=yes
12915		else
12916	<	echo "$as_me: failed program was:" >&5
12916	>	$as_echo "$as_me: failed program was:" >&5
12917		sed 's/^/| /' conftest.$ac_ext >&5
12918
12919	<	ac_cv_lib_mpi_MPI_Init=no
12919	>	ac_cv_lib_mpfr_main=no
12920		fi
12921	<	rm -f conftest.err conftest.$ac_objext \
12921	>
12922	>	rm -rf conftest.dSYM
12923	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12924		conftest$ac_exeext conftest.$ac_ext
12925		LIBS=$ac_check_lib_save_LIBS
12926		fi
12927	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12928	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12929	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12930	<	MPI_LIB="-lmpi"
12927	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
12928	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
12929	>	if test $ac_cv_lib_mpfr_main = yes; then
12930	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
12931		fi
12932
12933	<	fi
12934	<	$as_unset ac_cv_lib_mpi_MPI_Init
12935	<	if test x = x"$MPI_LIB"; then
12936	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13696	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13697	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13698	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12933	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmp" >&5
12934	>	$as_echo_n "checking for main in -lgmp... " >&6; }
12935	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
12936	>	$as_echo_n "(cached) " >&6
12937		else
12938		ac_check_lib_save_LIBS=$LIBS
12939	<	LIBS="-lmpi -llam $LIBS"
12939	>	LIBS="-lgmp  $LIBS"
12940		cat >conftest.$ac_ext <<_ACEOF
12941		/* confdefs.h.  */
12942		_ACEOF
#	Line 13706 | Line 12944 | cat >>conftest.$ac_ext <<_ACEOF
12944		cat >>conftest.$ac_ext <<_ACEOF
12945		/* end confdefs.h.  */
12946
12947	<	/* Override any gcc2 internal prototype to avoid an error.  */
13710	<	#ifdef __cplusplus
13711	<	extern "C"
13712	<	#endif
13713	<	/* We use char because int might match the return type of a gcc2
13714	<	builtin and then its argument prototype would still apply.  */
13715	<	char MPI_Init ();
12947	>
12948		#ifdef FC_DUMMY_MAIN
12949		#ifndef FC_DUMMY_MAIN_EQ_F77
12950		#  ifdef __cplusplus
#	Line 13724 | Line 12956 | main ()
12956		int
12957		main ()
12958		{
12959	<	MPI_Init ();
12959	>	return main ();
12960		;
12961		return 0;
12962		}
12963		_ACEOF
12964		rm -f conftest.$ac_objext conftest$ac_exeext
12965	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12966	<	(eval $ac_link) 2>conftest.er1
12965	>	if { (ac_try="$ac_link"
12966	>	case "(($ac_try" in
12967	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12968	>	*) ac_try_echo=$ac_try;;
12969	>	esac
12970	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12971	>	$as_echo "$ac_try_echo") >&5
12972	>	(eval "$ac_link") 2>conftest.er1
12973		ac_status=$?
12974		grep -v '^ *+' conftest.er1 >conftest.err
12975		rm -f conftest.er1
12976		cat conftest.err >&5
12977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12978	<	(exit $ac_status); } &&
12979	<	{ ac_try='test -z "$ac_c_werror_flag"
12980	<	|| test ! -s conftest.err'
12981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12982	<	(eval $ac_try) 2>&5
12983	<	ac_status=$?
12984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12985	<	(exit $ac_status); }; } &&
13748	<	{ ac_try='test -s conftest$ac_exeext'
13749	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13750	<	(eval $ac_try) 2>&5
13751	<	ac_status=$?
13752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13753	<	(exit $ac_status); }; }; then
13754	<	ac_cv_lib_mpi_MPI_Init=yes
12977	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12978	>	(exit $ac_status); } && {
12979	>	test -z "$ac_c_werror_flag" ||
12980	>	test ! -s conftest.err
12981	>	} && test -s conftest$ac_exeext && {
12982	>	test "$cross_compiling" = yes ||
12983	>	$as_test_x conftest$ac_exeext
12984	>	}; then
12985	>	ac_cv_lib_gmp_main=yes
12986		else
12987	<	echo "$as_me: failed program was:" >&5
12987	>	$as_echo "$as_me: failed program was:" >&5
12988		sed 's/^/| /' conftest.$ac_ext >&5
12989
12990	<	ac_cv_lib_mpi_MPI_Init=no
12990	>	ac_cv_lib_gmp_main=no
12991		fi
12992	<	rm -f conftest.err conftest.$ac_objext \
12992	>
12993	>	rm -rf conftest.dSYM
12994	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12995		conftest$ac_exeext conftest.$ac_ext
12996		LIBS=$ac_check_lib_save_LIBS
12997		fi
12998	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12999	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13000	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13001	<	MPI_LIB="-lmpi -llam"
12998	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
12999	>	$as_echo "$ac_cv_lib_gmp_main" >&6; }
13000	>	if test $ac_cv_lib_gmp_main = yes; then
13001	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13002		fi
13003
13004	<	fi
13005	<	$as_unset ac_cv_lib_mpi_MPI_Init
13006	<	if test x = x"$MPI_LIB"; then
13007	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13775	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13776	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13777	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13004	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13005	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
13006	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13007	>	$as_echo_n "(cached) " >&6
13008		else
13009		ac_check_lib_save_LIBS=$LIBS
13010	<	LIBS="-lmpi -llam -lpthread $LIBS"
13010	>	LIBS="-lgmpxx  $LIBS"
13011		cat >conftest.$ac_ext <<_ACEOF
13012		/* confdefs.h.  */
13013		_ACEOF
#	Line 13785 | Line 13015 | cat >>conftest.$ac_ext <<_ACEOF
13015		cat >>conftest.$ac_ext <<_ACEOF
13016		/* end confdefs.h.  */
13017
13018	<	/* Override any gcc2 internal prototype to avoid an error.  */
13789	<	#ifdef __cplusplus
13790	<	extern "C"
13791	<	#endif
13792	<	/* We use char because int might match the return type of a gcc2
13793	<	builtin and then its argument prototype would still apply.  */
13794	<	char MPI_Init ();
13018	>
13019		#ifdef FC_DUMMY_MAIN
13020		#ifndef FC_DUMMY_MAIN_EQ_F77
13021		#  ifdef __cplusplus
#	Line 13803 | Line 13027 | main ()
13027		int
13028		main ()
13029		{
13030	<	MPI_Init ();
13030	>	return main ();
13031		;
13032		return 0;
13033		}
13034		_ACEOF
13035		rm -f conftest.$ac_objext conftest$ac_exeext
13036	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13037	<	(eval $ac_link) 2>conftest.er1
13036	>	if { (ac_try="$ac_link"
13037	>	case "(($ac_try" in
13038	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13039	>	*) ac_try_echo=$ac_try;;
13040	>	esac
13041	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13042	>	$as_echo "$ac_try_echo") >&5
13043	>	(eval "$ac_link") 2>conftest.er1
13044		ac_status=$?
13045		grep -v '^ *+' conftest.er1 >conftest.err
13046		rm -f conftest.er1
13047		cat conftest.err >&5
13048	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13049	<	(exit $ac_status); } &&
13050	<	{ ac_try='test -z "$ac_c_werror_flag"
13051	<	|| test ! -s conftest.err'
13052	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13053	<	(eval $ac_try) 2>&5
13054	<	ac_status=$?
13055	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13056	<	(exit $ac_status); }; } &&
13827	<	{ ac_try='test -s conftest$ac_exeext'
13828	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13829	<	(eval $ac_try) 2>&5
13830	<	ac_status=$?
13831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13832	<	(exit $ac_status); }; }; then
13833	<	ac_cv_lib_mpi_MPI_Init=yes
13048	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13049	>	(exit $ac_status); } && {
13050	>	test -z "$ac_c_werror_flag" ||
13051	>	test ! -s conftest.err
13052	>	} && test -s conftest$ac_exeext && {
13053	>	test "$cross_compiling" = yes ||
13054	>	$as_test_x conftest$ac_exeext
13055	>	}; then
13056	>	ac_cv_lib_gmpxx_main=yes
13057		else
13058	<	echo "$as_me: failed program was:" >&5
13058	>	$as_echo "$as_me: failed program was:" >&5
13059		sed 's/^/| /' conftest.$ac_ext >&5
13060
13061	<	ac_cv_lib_mpi_MPI_Init=no
13061	>	ac_cv_lib_gmpxx_main=no
13062		fi
13063	<	rm -f conftest.err conftest.$ac_objext \
13063	>
13064	>	rm -rf conftest.dSYM
13065	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13066		conftest$ac_exeext conftest.$ac_ext
13067		LIBS=$ac_check_lib_save_LIBS
13068		fi
13069	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13070	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13071	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13072	<	MPI_LIB="-lmpi -llam -lpthread"
13848	<	else
13849	<
13850	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13851	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13852	<	{ (exit 1); exit 1; }; }
13853	<	USE_MPI="no"
13854	<
13069	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13070	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
13071	>	if test $ac_cv_lib_gmpxx_main = yes; then
13072	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13073		fi
13074
13075	<	fi
13075	>	fi
13076
13077	<
13078	<
13079	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13080	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13081	<	MPI_F90_LIB=""
13082	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13083	<	MPI_F90_LIB="-lfmpich"
13084	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13085	<	MPI_F90_LIB="-llamf77mpi"
13077	>	if test "$cgal_have_lib" == yes; then
13078	>	acx_cgal_found=yes
13079	>	fi
13080	>	fi
13081	>	if test "$acx_cgal_found" == yes; then
13082	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCore" >&5
13083	>	$as_echo_n "checking for main in -lCore... " >&6; }
13084	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13085	>	$as_echo_n "(cached) " >&6
13086		else
13087	<	MPI_F90_LIB="  "
13088	<	fi
13089	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13090	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13087	>	ac_check_lib_save_LIBS=$LIBS
13088	>	LIBS="-lCore  $LIBS"
13089	>	cat >conftest.$ac_ext <<_ACEOF
13090	>	/* confdefs.h.  */
13091	>	_ACEOF
13092	>	cat confdefs.h >>conftest.$ac_ext
13093	>	cat >>conftest.$ac_ext <<_ACEOF
13094	>	/* end confdefs.h.  */
13095
13096
13875	–	fi
13876	–
13877	–
13878	–
13879	–	acx_cgal_found=no
13880	–
13881	–	# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
13882	–	if test "${with_cgalmakefile+set}" = set; then
13883	–	withval="$with_cgalmakefile"
13884	–
13885	–	fi;
13886	–	case $with_cgalmakefile in
13887	–	yes | "") ;;
13888	–	no) acx_cgal_found=disable ;;
13889	–	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13890	–	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13891	–	esac
13892	–
13893	–	if test "$acx_cgal_found" == no; then
13894	–	echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
13895	–	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
13896	–
13897	–	if test \! -z "$CGAL_MAKEFILE"; then
13898	–
13899	–	if test -e "$CGAL_MAKEFILE"; then
13900	–	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
13901	–
13902	–	cat > $tname << _ACEOF
13903	–	include $CGAL_MAKEFILE
13904	–
13905	–	cppflags:
13906	–	@echo \$(CGAL_CXXFLAGS)
13907	–
13908	–	cxxflags:
13909	–	@echo
13910	–	ldflags:
13911	–	@echo \$(CGAL_LDFLAGS)
13912	–	_ACEOF
13913	–	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
13914	–	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
13915	–	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
13916	–	for i in $CGAL_LDFLAGST; do
13917	–	if test `echo $i| grep -c ^-l`; then
13918	–	CGAL_LIBS="$CGAL_LIBS $i"
13919	–	else
13920	–	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
13921	–	fi
13922	–	done
13923	–	rm -f $tname
13924	–	echo "$as_me:$LINENO: result: yes" >&5
13925	–	echo "${ECHO_T}yes" >&6
13926	–	acx_cgal_found=yes
13927	–	else
13928	–	echo "$as_me:$LINENO: result: invalid" >&5
13929	–	echo "${ECHO_T}invalid" >&6
13930	–	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
13931	–	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
13932	–	{ (exit 1); exit 1; }; }
13933	–	fi
13934	–	else
13935	–	echo "$as_me:$LINENO: result: not defined" >&5
13936	–	echo "${ECHO_T}not defined" >&6
13937	–	fi
13938	–	fi
13939	–
13940	–	if test "$acx_cgal_found" == no; then
13941	–	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13942	–	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13943	–	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13944	–	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13945	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13946	–	fi
13947	–	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13948	–	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13949	–	else
13950	–	# Is the header compilable?
13951	–	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
13952	–	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
13953	–	cat >conftest.$ac_ext <<_ACEOF
13954	–	/* confdefs.h.  */
13955	–	_ACEOF
13956	–	cat confdefs.h >>conftest.$ac_ext
13957	–	cat >>conftest.$ac_ext <<_ACEOF
13958	–	/* end confdefs.h.  */
13959	–	$ac_includes_default
13960	–	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13961	–	_ACEOF
13962	–	rm -f conftest.$ac_objext
13963	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13964	–	(eval $ac_compile) 2>conftest.er1
13965	–	ac_status=$?
13966	–	grep -v '^ *+' conftest.er1 >conftest.err
13967	–	rm -f conftest.er1
13968	–	cat conftest.err >&5
13969	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970	–	(exit $ac_status); } &&
13971	–	{ ac_try='test -z "$ac_c_werror_flag"
13972	–	|| test ! -s conftest.err'
13973	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13974	–	(eval $ac_try) 2>&5
13975	–	ac_status=$?
13976	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977	–	(exit $ac_status); }; } &&
13978	–	{ ac_try='test -s conftest.$ac_objext'
13979	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13980	–	(eval $ac_try) 2>&5
13981	–	ac_status=$?
13982	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13983	–	(exit $ac_status); }; }; then
13984	–	ac_header_compiler=yes
13985	–	else
13986	–	echo "$as_me: failed program was:" >&5
13987	–	sed 's/^/| /' conftest.$ac_ext >&5
13988	–
13989	–	ac_header_compiler=no
13990	–	fi
13991	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13992	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13993	–	echo "${ECHO_T}$ac_header_compiler" >&6
13994	–
13995	–	# Is the header present?
13996	–	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
13997	–	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
13998	–	cat >conftest.$ac_ext <<_ACEOF
13999	–	/* confdefs.h.  */
14000	–	_ACEOF
14001	–	cat confdefs.h >>conftest.$ac_ext
14002	–	cat >>conftest.$ac_ext <<_ACEOF
14003	–	/* end confdefs.h.  */
14004	–	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
14005	–	_ACEOF
14006	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14007	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14008	–	ac_status=$?
14009	–	grep -v '^ *+' conftest.er1 >conftest.err
14010	–	rm -f conftest.er1
14011	–	cat conftest.err >&5
14012	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14013	–	(exit $ac_status); } >/dev/null; then
14014	–	if test -s conftest.err; then
14015	–	ac_cpp_err=$ac_c_preproc_warn_flag
14016	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14017	–	else
14018	–	ac_cpp_err=
14019	–	fi
14020	–	else
14021	–	ac_cpp_err=yes
14022	–	fi
14023	–	if test -z "$ac_cpp_err"; then
14024	–	ac_header_preproc=yes
14025	–	else
14026	–	echo "$as_me: failed program was:" >&5
14027	–	sed 's/^/| /' conftest.$ac_ext >&5
14028	–
14029	–	ac_header_preproc=no
14030	–	fi
14031	–	rm -f conftest.err conftest.$ac_ext
14032	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14033	–	echo "${ECHO_T}$ac_header_preproc" >&6
14034	–
14035	–	# So?  What about this header?
14036	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14037	–	yes:no: )
14038	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
14039	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14040	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
14041	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
14042	–	ac_header_preproc=yes
14043	–	;;
14044	–	no:yes:* )
14045	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
14046	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
14047	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
14048	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
14049	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
14050	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
14051	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
14052	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14053	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
14054	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
14055	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
14056	–	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
14057	–	(
14058	–	cat <<\_ASBOX
14059	–	## ------------------------------ ##
14060	–	## Report this to gezelter@nd.edu ##
14061	–	## ------------------------------ ##
14062	–	_ASBOX
14063	–	) |
14064	–	sed "s/^/$as_me: WARNING:     /" >&2
14065	–	;;
14066	–	esac
14067	–	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
14068	–	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
14069	–	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
14070	–	echo $ECHO_N "(cached) $ECHO_C" >&6
14071	–	else
14072	–	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
14073	–	fi
14074	–	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
14075	–	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
14076	–
14077	–	fi
14078	–	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
14079	–	cgal_have_header=yes
14080	–	else
14081	–	cgal_have_header=no
14082	–	fi
14083	–
14084	–
14085	–	if test "$cgal_have_header" == yes; then
14086	–	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14087	–	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14088	–	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14089	–	echo $ECHO_N "(cached) $ECHO_C" >&6
14090	–	else
14091	–	ac_check_lib_save_LIBS=$LIBS
14092	–	LIBS="-lCGAL  $LIBS"
14093	–	cat >conftest.$ac_ext <<_ACEOF
14094	–	/* confdefs.h.  */
14095	–	_ACEOF
14096	–	cat confdefs.h >>conftest.$ac_ext
14097	–	cat >>conftest.$ac_ext <<_ACEOF
14098	–	/* end confdefs.h.  */
14099	–
14100	–
13097		#ifdef FC_DUMMY_MAIN
13098		#ifndef FC_DUMMY_MAIN_EQ_F77
13099		#  ifdef __cplusplus
#	Line 14109 | Line 13105 | main ()
13105		int
13106		main ()
13107		{
13108	<	main ();
13108	>	return main ();
13109		;
13110		return 0;
13111		}
13112		_ACEOF
13113		rm -f conftest.$ac_objext conftest$ac_exeext
13114	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13115	<	(eval $ac_link) 2>conftest.er1
13114	>	if { (ac_try="$ac_link"
13115	>	case "(($ac_try" in
13116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13117	>	*) ac_try_echo=$ac_try;;
13118	>	esac
13119	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13120	>	$as_echo "$ac_try_echo") >&5
13121	>	(eval "$ac_link") 2>conftest.er1
13122		ac_status=$?
13123		grep -v '^ *+' conftest.er1 >conftest.err
13124		rm -f conftest.er1
13125		cat conftest.err >&5
13126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13127	<	(exit $ac_status); } &&
13128	<	{ ac_try='test -z "$ac_c_werror_flag"
13129	<	|| test ! -s conftest.err'
13130	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13131	<	(eval $ac_try) 2>&5
13132	<	ac_status=$?
13133	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13134	<	(exit $ac_status); }; } &&
14133	<	{ ac_try='test -s conftest$ac_exeext'
14134	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135	<	(eval $ac_try) 2>&5
14136	<	ac_status=$?
14137	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138	<	(exit $ac_status); }; }; then
14139	<	ac_cv_lib_CGAL_main=yes
13126	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13127	>	(exit $ac_status); } && {
13128	>	test -z "$ac_c_werror_flag" ||
13129	>	test ! -s conftest.err
13130	>	} && test -s conftest$ac_exeext && {
13131	>	test "$cross_compiling" = yes ||
13132	>	$as_test_x conftest$ac_exeext
13133	>	}; then
13134	>	ac_cv_lib_Core_main=yes
13135		else
13136	<	echo "$as_me: failed program was:" >&5
13136	>	$as_echo "$as_me: failed program was:" >&5
13137		sed 's/^/| /' conftest.$ac_ext >&5
13138
13139	<	ac_cv_lib_CGAL_main=no
14145	<	fi
14146	<	rm -f conftest.err conftest.$ac_objext \
14147	<	conftest$ac_exeext conftest.$ac_ext
14148	<	LIBS=$ac_check_lib_save_LIBS
14149	<	fi
14150	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14151	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14152	<	if test $ac_cv_lib_CGAL_main = yes; then
14153	<	cgal_have_lib=yes
14154	<	else
14155	<	cgal_have_lib=no
13139	>	ac_cv_lib_Core_main=no
13140		fi
13141
13142	<	if test "$cgal_have_lib" == no; then
13143	<	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
14160	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14161	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14162	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14163	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14164	<	else
14165	<	ac_check_lib_save_LIBS=$LIBS
14166	<	LIBS="-lCGAL  $LIBS"
14167	<	cat >conftest.$ac_ext <<_ACEOF
14168	<	/* confdefs.h.  */
14169	<	_ACEOF
14170	<	cat confdefs.h >>conftest.$ac_ext
14171	<	cat >>conftest.$ac_ext <<_ACEOF
14172	<	/* end confdefs.h.  */
14173	<
14174	<
14175	<	#ifdef FC_DUMMY_MAIN
14176	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14177	<	#  ifdef __cplusplus
14178	<	extern "C"
14179	<	#  endif
14180	<	int FC_DUMMY_MAIN() { return 1; }
14181	<	#endif
14182	<	#endif
14183	<	int
14184	<	main ()
14185	<	{
14186	<	main ();
14187	<	;
14188	<	return 0;
14189	<	}
14190	<	_ACEOF
14191	<	rm -f conftest.$ac_objext conftest$ac_exeext
14192	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14193	<	(eval $ac_link) 2>conftest.er1
14194	<	ac_status=$?
14195	<	grep -v '^ *+' conftest.er1 >conftest.err
14196	<	rm -f conftest.er1
14197	<	cat conftest.err >&5
14198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14199	<	(exit $ac_status); } &&
14200	<	{ ac_try='test -z "$ac_c_werror_flag"
14201	<	|| test ! -s conftest.err'
14202	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14203	<	(eval $ac_try) 2>&5
14204	<	ac_status=$?
14205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14206	<	(exit $ac_status); }; } &&
14207	<	{ ac_try='test -s conftest$ac_exeext'
14208	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14209	<	(eval $ac_try) 2>&5
14210	<	ac_status=$?
14211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14212	<	(exit $ac_status); }; }; then
14213	<	ac_cv_lib_CGAL_main=yes
14214	<	else
14215	<	echo "$as_me: failed program was:" >&5
14216	<	sed 's/^/| /' conftest.$ac_ext >&5
14217	<
14218	<	ac_cv_lib_CGAL_main=no
14219	<	fi
14220	<	rm -f conftest.err conftest.$ac_objext \
13142	>	rm -rf conftest.dSYM
13143	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13144		conftest$ac_exeext conftest.$ac_ext
13145		LIBS=$ac_check_lib_save_LIBS
13146		fi
13147	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13148	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
13149	<	if test $ac_cv_lib_CGAL_main = yes; then
13150	<	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
14228	<	cgal_have_lib=yes
14229	<	else
14230	<	cgal_have_lib=no
13147	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13148	>	$as_echo "$ac_cv_lib_Core_main" >&6; }
13149	>	if test $ac_cv_lib_Core_main = yes; then
13150	>	CGAL_LIBS="$CGAL_LIBS -lCore"
13151		fi
13152
13153	<	LIBS="$save_LIBS"
14234	<	else
14235	<	CGAL_LIBS="-lCGAL"
14236	<	echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
14237	<	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6
14238	<	if test "${ac_cv_lib_mpfr_main+set}" = set; then
14239	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14240	<	else
14241	<	ac_check_lib_save_LIBS=$LIBS
14242	<	LIBS="-lmpfr  $LIBS"
14243	<	cat >conftest.$ac_ext <<_ACEOF
14244	<	/* confdefs.h.  */
14245	<	_ACEOF
14246	<	cat confdefs.h >>conftest.$ac_ext
14247	<	cat >>conftest.$ac_ext <<_ACEOF
14248	<	/* end confdefs.h.  */
14249	<
14250	<
14251	<	#ifdef FC_DUMMY_MAIN
14252	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14253	<	#  ifdef __cplusplus
14254	<	extern "C"
14255	<	#  endif
14256	<	int FC_DUMMY_MAIN() { return 1; }
14257	<	#endif
14258	<	#endif
14259	<	int
14260	<	main ()
14261	<	{
14262	<	main ();
14263	<	;
14264	<	return 0;
14265	<	}
14266	<	_ACEOF
14267	<	rm -f conftest.$ac_objext conftest$ac_exeext
14268	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14269	<	(eval $ac_link) 2>conftest.er1
14270	<	ac_status=$?
14271	<	grep -v '^ *+' conftest.er1 >conftest.err
14272	<	rm -f conftest.er1
14273	<	cat conftest.err >&5
14274	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14275	<	(exit $ac_status); } &&
14276	<	{ ac_try='test -z "$ac_c_werror_flag"
14277	<	|| test ! -s conftest.err'
14278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14279	<	(eval $ac_try) 2>&5
14280	<	ac_status=$?
14281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14282	<	(exit $ac_status); }; } &&
14283	<	{ ac_try='test -s conftest$ac_exeext'
14284	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14285	<	(eval $ac_try) 2>&5
14286	<	ac_status=$?
14287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14288	<	(exit $ac_status); }; }; then
14289	<	ac_cv_lib_mpfr_main=yes
14290	<	else
14291	<	echo "$as_me: failed program was:" >&5
14292	<	sed 's/^/| /' conftest.$ac_ext >&5
14293	<
14294	<	ac_cv_lib_mpfr_main=no
14295	<	fi
14296	<	rm -f conftest.err conftest.$ac_objext \
14297	<	conftest$ac_exeext conftest.$ac_ext
14298	<	LIBS=$ac_check_lib_save_LIBS
14299	<	fi
14300	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
14301	<	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
14302	<	if test $ac_cv_lib_mpfr_main = yes; then
14303	<	CGAL_LIBS="$CGAL_LIBS -lmpfr"
14304	<	fi
14305	<
14306	<	echo "$as_me:$LINENO: checking for main in -lgmp" >&5
14307	<	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
14308	<	if test "${ac_cv_lib_gmp_main+set}" = set; then
14309	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14310	<	else
14311	<	ac_check_lib_save_LIBS=$LIBS
14312	<	LIBS="-lgmp  $LIBS"
14313	<	cat >conftest.$ac_ext <<_ACEOF
14314	<	/* confdefs.h.  */
14315	<	_ACEOF
14316	<	cat confdefs.h >>conftest.$ac_ext
14317	<	cat >>conftest.$ac_ext <<_ACEOF
14318	<	/* end confdefs.h.  */
14319	<
14320	<
14321	<	#ifdef FC_DUMMY_MAIN
14322	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14323	<	#  ifdef __cplusplus
14324	<	extern "C"
14325	<	#  endif
14326	<	int FC_DUMMY_MAIN() { return 1; }
14327	<	#endif
14328	<	#endif
14329	<	int
14330	<	main ()
14331	<	{
14332	<	main ();
14333	<	;
14334	<	return 0;
14335	<	}
14336	<	_ACEOF
14337	<	rm -f conftest.$ac_objext conftest$ac_exeext
14338	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14339	<	(eval $ac_link) 2>conftest.er1
14340	<	ac_status=$?
14341	<	grep -v '^ *+' conftest.er1 >conftest.err
14342	<	rm -f conftest.er1
14343	<	cat conftest.err >&5
14344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14345	<	(exit $ac_status); } &&
14346	<	{ ac_try='test -z "$ac_c_werror_flag"
14347	<	|| test ! -s conftest.err'
14348	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14349	<	(eval $ac_try) 2>&5
14350	<	ac_status=$?
14351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14352	<	(exit $ac_status); }; } &&
14353	<	{ ac_try='test -s conftest$ac_exeext'
14354	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14355	<	(eval $ac_try) 2>&5
14356	<	ac_status=$?
14357	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358	<	(exit $ac_status); }; }; then
14359	<	ac_cv_lib_gmp_main=yes
14360	<	else
14361	<	echo "$as_me: failed program was:" >&5
14362	<	sed 's/^/| /' conftest.$ac_ext >&5
14363	<
14364	<	ac_cv_lib_gmp_main=no
14365	<	fi
14366	<	rm -f conftest.err conftest.$ac_objext \
14367	<	conftest$ac_exeext conftest.$ac_ext
14368	<	LIBS=$ac_check_lib_save_LIBS
14369	<	fi
14370	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
14371	<	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
14372	<	if test $ac_cv_lib_gmp_main = yes; then
14373	<	CGAL_LIBS="$CGAL_LIBS -lgmp"
14374	<	fi
14375	<
14376	<	echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
14377	<	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
14378	<	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
14379	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14380	<	else
14381	<	ac_check_lib_save_LIBS=$LIBS
14382	<	LIBS="-lgmpxx  $LIBS"
14383	<	cat >conftest.$ac_ext <<_ACEOF
14384	<	/* confdefs.h.  */
14385	<	_ACEOF
14386	<	cat confdefs.h >>conftest.$ac_ext
14387	<	cat >>conftest.$ac_ext <<_ACEOF
14388	<	/* end confdefs.h.  */
14389	<
14390	<
14391	<	#ifdef FC_DUMMY_MAIN
14392	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14393	<	#  ifdef __cplusplus
14394	<	extern "C"
14395	<	#  endif
14396	<	int FC_DUMMY_MAIN() { return 1; }
14397	<	#endif
14398	<	#endif
14399	<	int
14400	<	main ()
14401	<	{
14402	<	main ();
14403	<	;
14404	<	return 0;
14405	<	}
14406	<	_ACEOF
14407	<	rm -f conftest.$ac_objext conftest$ac_exeext
14408	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14409	<	(eval $ac_link) 2>conftest.er1
14410	<	ac_status=$?
14411	<	grep -v '^ *+' conftest.er1 >conftest.err
14412	<	rm -f conftest.er1
14413	<	cat conftest.err >&5
14414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14415	<	(exit $ac_status); } &&
14416	<	{ ac_try='test -z "$ac_c_werror_flag"
14417	<	|| test ! -s conftest.err'
14418	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14419	<	(eval $ac_try) 2>&5
14420	<	ac_status=$?
14421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14422	<	(exit $ac_status); }; } &&
14423	<	{ ac_try='test -s conftest$ac_exeext'
14424	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14425	<	(eval $ac_try) 2>&5
14426	<	ac_status=$?
14427	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14428	<	(exit $ac_status); }; }; then
14429	<	ac_cv_lib_gmpxx_main=yes
14430	<	else
14431	<	echo "$as_me: failed program was:" >&5
14432	<	sed 's/^/| /' conftest.$ac_ext >&5
14433	<
14434	<	ac_cv_lib_gmpxx_main=no
13153	>	fi
13154		fi
14436	–	rm -f conftest.err conftest.$ac_objext \
14437	–	conftest$ac_exeext conftest.$ac_ext
14438	–	LIBS=$ac_check_lib_save_LIBS
14439	–	fi
14440	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
14441	–	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
14442	–	if test $ac_cv_lib_gmpxx_main = yes; then
14443	–	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
14444	–	fi
13155
14446	–	fi
13156
14448	–	if test "$cgal_have_lib" == yes; then
14449	–	acx_cgal_found=yes
14450	–	fi
14451	–	fi
14452	–	if test "$acx_cgal_found" == yes; then
14453	–	echo "$as_me:$LINENO: checking for main in -lCore" >&5
14454	–	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6
14455	–	if test "${ac_cv_lib_Core_main+set}" = set; then
14456	–	echo $ECHO_N "(cached) $ECHO_C" >&6
14457	–	else
14458	–	ac_check_lib_save_LIBS=$LIBS
14459	–	LIBS="-lCore  $LIBS"
14460	–	cat >conftest.$ac_ext <<_ACEOF
14461	–	/* confdefs.h.  */
14462	–	_ACEOF
14463	–	cat confdefs.h >>conftest.$ac_ext
14464	–	cat >>conftest.$ac_ext <<_ACEOF
14465	–	/* end confdefs.h.  */
13157
13158	+	{ $as_echo "$as_me:$LINENO: checking CGAL" >&5
13159	+	$as_echo_n "checking CGAL... " >&6; }
13160
14468	–	#ifdef FC_DUMMY_MAIN
14469	–	#ifndef FC_DUMMY_MAIN_EQ_F77
14470	–	#  ifdef __cplusplus
14471	–	extern "C"
14472	–	#  endif
14473	–	int FC_DUMMY_MAIN() { return 1; }
14474	–	#endif
14475	–	#endif
14476	–	int
14477	–	main ()
14478	–	{
14479	–	main ();
14480	–	;
14481	–	return 0;
14482	–	}
14483	–	_ACEOF
14484	–	rm -f conftest.$ac_objext conftest$ac_exeext
14485	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14486	–	(eval $ac_link) 2>conftest.er1
14487	–	ac_status=$?
14488	–	grep -v '^ *+' conftest.er1 >conftest.err
14489	–	rm -f conftest.er1
14490	–	cat conftest.err >&5
14491	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14492	–	(exit $ac_status); } &&
14493	–	{ ac_try='test -z "$ac_c_werror_flag"
14494	–	|| test ! -s conftest.err'
14495	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14496	–	(eval $ac_try) 2>&5
14497	–	ac_status=$?
14498	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14499	–	(exit $ac_status); }; } &&
14500	–	{ ac_try='test -s conftest$ac_exeext'
14501	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14502	–	(eval $ac_try) 2>&5
14503	–	ac_status=$?
14504	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14505	–	(exit $ac_status); }; }; then
14506	–	ac_cv_lib_Core_main=yes
14507	–	else
14508	–	echo "$as_me: failed program was:" >&5
14509	–	sed 's/^/| /' conftest.$ac_ext >&5
13161
14511	–	ac_cv_lib_Core_main=no
14512	–	fi
14513	–	rm -f conftest.err conftest.$ac_objext \
14514	–	conftest$ac_exeext conftest.$ac_ext
14515	–	LIBS=$ac_check_lib_save_LIBS
14516	–	fi
14517	–	echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
14518	–	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6
14519	–	if test $ac_cv_lib_Core_main = yes; then
14520	–	CGAL_LIBS="$CGAL_LIBS -lCore"
14521	–	fi
13162
14523	–	fi
14524	–	fi
13163
13164
14527	–
14528	–	echo "$as_me:$LINENO: checking CGAL" >&5
14529	–	echo $ECHO_N "checking CGAL... $ECHO_C" >&6
13165		if test "$acx_cgal_found" == yes; then
13166	<	echo "$as_me:$LINENO: result: yes" >&5
13167	<	echo "${ECHO_T}yes" >&6;
13166	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
13167	>	$as_echo "yes" >&6; }
13168
13169		else
13170	<	echo "$as_me:$LINENO: result: no" >&5
13171	<	echo "${ECHO_T}no" >&6
13170	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13171	>	$as_echo "no" >&6; }
13172
13173		fi
13174		USE_CGAL=no
#	Line 14553 | Line 13188 | fi
13188
13189
13190
13191	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13191	>	# Check whether --enable-doxygen was given.
13192		if test "${enable_doxygen+set}" = set; then
13193	<	enableval="$enable_doxygen"
13193	>	enableval=$enable_doxygen;
13194	>	fi
13195
13196	<	fi;
14561	<	# Check whether --enable-dot or --disable-dot was given.
13196	>	# Check whether --enable-dot was given.
13197		if test "${enable_dot+set}" = set; then
13198	<	enableval="$enable_dot"
13198	>	enableval=$enable_dot;
13199	>	fi
13200
13201	<	fi;
14566	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13201	>	# Check whether --enable-html-docs was given.
13202		if test "${enable_html_docs+set}" = set; then
13203	<	enableval="$enable_html_docs"
14569	<
13203	>	enableval=$enable_html_docs;
13204		else
13205		enable_html_docs=yes
13206	<	fi;
14573	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14574	<	if test "${enable_latex_docs+set}" = set; then
14575	<	enableval="$enable_latex_docs"
13206	>	fi
13207
13208	+	# Check whether --enable-latex-docs was given.
13209	+	if test "${enable_latex_docs+set}" = set; then
13210	+	enableval=$enable_latex_docs;
13211		else
13212		enable_latex_docs=no
13213	<	fi;
13213	>	fi
13214	>
13215		if test "x$enable_doxygen" = xno; then
13216		enable_doc=no
13217		else
13218		# Extract the first word of "doxygen", so it can be a program name with args.
13219		set dummy doxygen; ac_word=$2
13220	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13221	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13220	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13221	>	$as_echo_n "checking for $ac_word... " >&6; }
13222		if test "${ac_cv_path_DOXYGEN+set}" = set; then
13223	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13223	>	$as_echo_n "(cached) " >&6
13224		else
13225		case $DOXYGEN in
13226		[\\/]* | ?:[\\/]*)
#	Line 14598 | Line 13233 | do
13233		IFS=$as_save_IFS
13234		test -z "$as_dir" && as_dir=.
13235		for ac_exec_ext in '' $ac_executable_extensions; do
13236	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13236	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13237		ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13238	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13238	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13239		break 2
13240		fi
13241		done
13242		done
13243	+	IFS=$as_save_IFS
13244
13245		;;
13246		esac
13247		fi
13248		DOXYGEN=$ac_cv_path_DOXYGEN
14613	–
13249		if test -n "$DOXYGEN"; then
13250	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13251	<	echo "${ECHO_T}$DOXYGEN" >&6
13250	>	{ $as_echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13251	>	$as_echo "$DOXYGEN" >&6; }
13252		else
13253	<	echo "$as_me:$LINENO: result: no" >&5
13254	<	echo "${ECHO_T}no" >&6
13253	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13254	>	$as_echo "no" >&6; }
13255		fi
13256
13257	+
13258		if test "x$DOXYGEN" = x; then
13259		if test "x$enable_doxygen" = xyes; then
13260	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13261	<	echo "$as_me: error: could not find doxygen" >&2;}
13260	>	{ { $as_echo "$as_me:$LINENO: error: could not find doxygen" >&5
13261	>	$as_echo "$as_me: error: could not find doxygen" >&2;}
13262		{ (exit 1); exit 1; }; }
13263		fi
13264		enable_doc=no
#	Line 14630 | Line 13266 | set dummy dot; ac_word=$2
13266		enable_doc=yes
13267		# Extract the first word of "dot", so it can be a program name with args.
13268		set dummy dot; ac_word=$2
13269	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13270	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13269	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13270	>	$as_echo_n "checking for $ac_word... " >&6; }
13271		if test "${ac_cv_path_DOT+set}" = set; then
13272	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13272	>	$as_echo_n "(cached) " >&6
13273		else
13274		case $DOT in
13275		[\\/]* | ?:[\\/]*)
#	Line 14646 | Line 13282 | do
13282		IFS=$as_save_IFS
13283		test -z "$as_dir" && as_dir=.
13284		for ac_exec_ext in '' $ac_executable_extensions; do
13285	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13285	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13286		ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13287	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13287	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13288		break 2
13289		fi
13290		done
13291		done
13292	+	IFS=$as_save_IFS
13293
13294		;;
13295		esac
13296		fi
13297		DOT=$ac_cv_path_DOT
14661	–
13298		if test -n "$DOT"; then
13299	<	echo "$as_me:$LINENO: result: $DOT" >&5
13300	<	echo "${ECHO_T}$DOT" >&6
13299	>	{ $as_echo "$as_me:$LINENO: result: $DOT" >&5
13300	>	$as_echo "$DOT" >&6; }
13301		else
13302	<	echo "$as_me:$LINENO: result: no" >&5
13303	<	echo "${ECHO_T}no" >&6
13302	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13303	>	$as_echo "no" >&6; }
13304		fi
13305
13306	+
13307		fi
13308		fi
13309
#	Line 14679 | Line 13316 | if test x$DOT = x; then
13316
13317		if test x$DOT = x; then
13318		if test "x$enable_dot" = xyes; then
13319	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13320	<	echo "$as_me: error: could not find dot" >&2;}
13319	>	{ { $as_echo "$as_me:$LINENO: error: could not find dot" >&5
13320	>	$as_echo "$as_me: error: could not find dot" >&2;}
13321		{ (exit 1); exit 1; }; }
13322		fi
13323		enable_dot=no
#	Line 14706 | Line 13343 | fi
13343
13344
13345
13346	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
13346	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
13347
13348
13349		cat >confcache <<\_ACEOF
#	Line 14727 | Line 13364 | _ACEOF
13364
13365		# The following way of writing the cache mishandles newlines in values,
13366		# but we know of no workaround that is simple, portable, and efficient.
13367	<	# So, don't put newlines in cache variables' values.
13367	>	# So, we kill variables containing newlines.
13368		# Ultrix sh set writes to stderr and can't be redirected directly,
13369		# and sets the high bit in the cache file unless we assign to the vars.
13370	<	{
13370	>	(
13371	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13372	>	eval ac_val=\$$ac_var
13373	>	case $ac_val in #(
13374	>	*${as_nl}*)
13375	>	case $ac_var in #(
13376	>	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13377	>	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13378	>	esac
13379	>	case $ac_var in #(
13380	>	_ | IFS | as_nl) ;; #(
13381	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13382	>	*) $as_unset $ac_var ;;
13383	>	esac ;;
13384	>	esac
13385	>	done
13386	>
13387		(set) 2>&1 |
13388	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
13389	<	*ac_space=\ *)
13388	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13389	>	*${as_nl}ac_space=\ *)
13390		# `set' does not quote correctly, so add quotes (double-quote
13391		# substitution turns \\\\ into \\, and sed turns \\ into \).
13392		sed -n \
13393		"s/'/'\\\\''/g;
13394		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13395	<	;;
13395	>	;; #(
13396		*)
13397		# `set' quotes correctly as required by POSIX, so do not add quotes.
13398	<	sed -n \
14746	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13398	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13399		;;
13400	<	esac;
13401	<	} |
13400	>	esac |
13401	>	sort
13402	>	) |
13403		sed '
13404	+	/^ac_cv_env_/b end
13405		t clear
13406	<	: clear
13406	>	:clear
13407		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13408		t end
13409	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13410	<	: end' >>confcache
13411	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
13412	<	if test -w $cache_file; then
13413	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13409	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13410	>	:end' >>confcache
13411	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13412	>	if test -w "$cache_file"; then
13413	>	test "x$cache_file" != "x/dev/null" &&
13414	>	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
13415	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
13416		cat confcache >$cache_file
13417		else
13418	<	echo "not updating unwritable cache $cache_file"
13418	>	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13419	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13420		fi
13421		fi
13422		rm -f confcache
#	Line 14767 | Line 13424 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}
13424		test "x$prefix" = xNONE && prefix=$ac_default_prefix
13425		# Let make expand exec_prefix.
13426		test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14770	–
14771	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14772	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14773	–	# trailing colons and then remove the whole line if VPATH becomes empty
14774	–	# (actually we leave an empty line to preserve line numbers).
14775	–	if test "x$srcdir" = x.; then
14776	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14777	–	s/:*\$(srcdir):*/:/;
14778	–	s/:*\${srcdir}:*/:/;
14779	–	s/:*@srcdir@:*/:/;
14780	–	s/^\([^=]*=[     ]*\):*/\1/;
14781	–	s/:*$//;
14782	–	s/^[^=]*=[       ]*$//;
14783	–	}'
14784	–	fi
13427
13428		DEFS=-DHAVE_CONFIG_H
13429
#	Line 14789 | Line 13431 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && conti
13431		ac_ltlibobjs=
13432		for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13433		# 1. Remove the extension, and $U if already installed.
13434	<	ac_i=`echo "$ac_i" |
13435	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13436	<	# 2. Add them.
13437	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13438	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13434	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13435	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13436	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13437	>	#    will be set to the directory where LIBOBJS objects are built.
13438	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13439	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13440		done
13441		LIBOBJS=$ac_libobjs
13442
#	Line 14802 | Line 13445 | LTLIBOBJS=$ac_ltlibobjs
13445
13446
13447		: ${CONFIG_STATUS=./config.status}
13448	+	ac_write_fail=0
13449		ac_clean_files_save=$ac_clean_files
13450		ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13451	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13452	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13453	<	cat >$CONFIG_STATUS <<_ACEOF
13451	>	{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13452	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13453	>	cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13454		#! $SHELL
13455		# Generated by $as_me.
13456		# Run this file to recreate the current configuration.
#	Line 14819 | Line 13463 | _ACEOF
13463		SHELL=\${CONFIG_SHELL-$SHELL}
13464		_ACEOF
13465
13466	<	cat >>$CONFIG_STATUS <<\_ACEOF
13466	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13467		## --------------------- ##
13468		## M4sh Initialization.  ##
13469		## --------------------- ##
13470
13471	<	# Be Bourne compatible
13471	>	# Be more Bourne compatible
13472	>	DUALCASE=1; export DUALCASE # for MKS sh
13473		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13474		emulate sh
13475		NULLCMD=:
13476	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13476	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13477		# is contrary to our usage.  Disable this feature.
13478		alias -g '${1+"$@"}'='"$@"'
13479	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13480	<	set -o posix
13479	>	setopt NO_GLOB_SUBST
13480	>	else
13481	>	case `(set -o) 2>/dev/null` in
13482	>	*posix*) set -o posix ;;
13483	>	esac
13484	>
13485		fi
14837	–	DUALCASE=1; export DUALCASE # for MKS sh
13486
13487	+
13488	+
13489	+
13490	+	# PATH needs CR
13491	+	# Avoid depending upon Character Ranges.
13492	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13493	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13494	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13495	+	as_cr_digits='0123456789'
13496	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
13497	+
13498	+	as_nl='
13499	+	'
13500	+	export as_nl
13501	+	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13502	+	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13503	+	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13504	+	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13505	+	if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13506	+	as_echo='printf %s\n'
13507	+	as_echo_n='printf %s'
13508	+	else
13509	+	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13510	+	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13511	+	as_echo_n='/usr/ucb/echo -n'
13512	+	else
13513	+	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13514	+	as_echo_n_body='eval
13515	+	arg=$1;
13516	+	case $arg in
13517	+	*"$as_nl"*)
13518	+	expr "X$arg" : "X\\(.*\\)$as_nl";
13519	+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13520	+	esac;
13521	+	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13522	+	'
13523	+	export as_echo_n_body
13524	+	as_echo_n='sh -c $as_echo_n_body as_echo'
13525	+	fi
13526	+	export as_echo_body
13527	+	as_echo='sh -c $as_echo_body as_echo'
13528	+	fi
13529	+
13530	+	# The user is always right.
13531	+	if test "${PATH_SEPARATOR+set}" != set; then
13532	+	PATH_SEPARATOR=:
13533	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13534	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13535	+	PATH_SEPARATOR=';'
13536	+	}
13537	+	fi
13538	+
13539		# Support unset when possible.
13540		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13541		as_unset=unset
#	Line 14844 | Line 13544 | fi
13544		fi
13545
13546
13547	+	# IFS
13548	+	# We need space, tab and new line, in precisely that order.  Quoting is
13549	+	# there to prevent editors from complaining about space-tab.
13550	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13551	+	# splitting by setting IFS to empty value.)
13552	+	IFS=" ""        $as_nl"
13553	+
13554	+	# Find who we are.  Look in the path if we contain no directory separator.
13555	+	case $0 in
13556	+	*[\\/]* ) as_myself=$0 ;;
13557	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13558	+	for as_dir in $PATH
13559	+	do
13560	+	IFS=$as_save_IFS
13561	+	test -z "$as_dir" && as_dir=.
13562	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13563	+	done
13564	+	IFS=$as_save_IFS
13565	+
13566	+	;;
13567	+	esac
13568	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
13569	+	# in which case we are not to be found in the path.
13570	+	if test "x$as_myself" = x; then
13571	+	as_myself=$0
13572	+	fi
13573	+	if test ! -f "$as_myself"; then
13574	+	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13575	+	{ (exit 1); exit 1; }
13576	+	fi
13577	+
13578		# Work around bugs in pre-3.0 UWIN ksh.
13579	<	$as_unset ENV MAIL MAILPATH
13579	>	for as_var in ENV MAIL MAILPATH
13580	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13581	>	done
13582		PS1='$ '
13583		PS2='> '
13584		PS4='+ '
13585
13586		# NLS nuisances.
13587	<	for as_var in \
13588	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13589	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13590	<	LC_TELEPHONE LC_TIME
14858	<	do
14859	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14860	<	eval $as_var=C; export $as_var
14861	<	else
14862	<	$as_unset $as_var
14863	<	fi
14864	<	done
13587	>	LC_ALL=C
13588	>	export LC_ALL
13589	>	LANGUAGE=C
13590	>	export LANGUAGE
13591
13592		# Required to use basename.
13593	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13593	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13594	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13595		as_expr=expr
13596		else
13597		as_expr=false
13598		fi
13599
13600	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13600	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13601		as_basename=basename
13602		else
13603		as_basename=false
#	Line 14878 | Line 13605 | fi
13605
13606
13607		# Name of the executable.
13608	<	as_me=`$as_basename "$0" ||
13608	>	as_me=`$as_basename -- "$0" ||
13609		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13610		X"$0" : 'X\(//\)$' \| \
13611	<	X"$0" : 'X\(/\)$' \| \
13612	<	.     : '\(.\)' 2>/dev/null ||
13613	<	echo X/"$0" |
13614	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13615	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
13616	<	/^X\/\(\/\).*/{ s//\1/; q; }
13617	<	s/.*/./; q'`
13611	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13612	>	$as_echo X/"$0" |
13613	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
13614	>	s//\1/
13615	>	q
13616	>	}
13617	>	/^X\/\(\/\/\)$/{
13618	>	s//\1/
13619	>	q
13620	>	}
13621	>	/^X\/\(\/\).*/{
13622	>	s//\1/
13623	>	q
13624	>	}
13625	>	s/.*/./; q'`
13626
13627	+	# CDPATH.
13628	+	$as_unset CDPATH
13629
14893	–	# PATH needs CR, and LINENO needs CR and PATH.
14894	–	# Avoid depending upon Character Ranges.
14895	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14896	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14897	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14898	–	as_cr_digits='0123456789'
14899	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
13630
14901	–	# The user is always right.
14902	–	if test "${PATH_SEPARATOR+set}" != set; then
14903	–	echo "#! /bin/sh" >conf$$.sh
14904	–	echo  "exit 0"   >>conf$$.sh
14905	–	chmod +x conf$$.sh
14906	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14907	–	PATH_SEPARATOR=';'
14908	–	else
14909	–	PATH_SEPARATOR=:
14910	–	fi
14911	–	rm -f conf$$.sh
14912	–	fi
13631
14914	–
13632		as_lineno_1=$LINENO
13633		as_lineno_2=$LINENO
14917	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13634		test "x$as_lineno_1" != "x$as_lineno_2" &&
13635	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14920	<	# Find who we are.  Look in the path if we contain no path at all
14921	<	# relative or not.
14922	<	case $0 in
14923	<	*[\\/]* ) as_myself=$0 ;;
14924	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14925	<	for as_dir in $PATH
14926	<	do
14927	<	IFS=$as_save_IFS
14928	<	test -z "$as_dir" && as_dir=.
14929	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14930	<	done
13635	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13636
14932	–	;;
14933	–	esac
14934	–	# We did not find ourselves, most probably we were run as `sh COMMAND'
14935	–	# in which case we are not to be found in the path.
14936	–	if test "x$as_myself" = x; then
14937	–	as_myself=$0
14938	–	fi
14939	–	if test ! -f "$as_myself"; then
14940	–	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14941	–	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14942	–	{ (exit 1); exit 1; }; }
14943	–	fi
14944	–	case $CONFIG_SHELL in
14945	–	'')
14946	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14947	–	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14948	–	do
14949	–	IFS=$as_save_IFS
14950	–	test -z "$as_dir" && as_dir=.
14951	–	for as_base in sh bash ksh sh5; do
14952	–	case $as_dir in
14953	–	/*)
14954	–	if ("$as_dir/$as_base" -c '
14955	–	as_lineno_1=$LINENO
14956	–	as_lineno_2=$LINENO
14957	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14958	–	test "x$as_lineno_1" != "x$as_lineno_2" &&
14959	–	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14960	–	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14961	–	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14962	–	CONFIG_SHELL=$as_dir/$as_base
14963	–	export CONFIG_SHELL
14964	–	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14965	–	fi;;
14966	–	esac
14967	–	done
14968	–	done
14969	–	;;
14970	–	esac
14971	–
13637		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13638		# uniformly replaced by the line number.  The first 'sed' inserts a
13639	<	# line-number line before each line; the second 'sed' does the real
13640	<	# work.  The second script uses 'N' to pair each line-number line
13641	<	# with the numbered line, and appends trailing '-' during
13642	<	# substitution so that $LINENO is not a special case at line end.
13639	>	# line-number line after each line using $LINENO; the second 'sed'
13640	>	# does the real work.  The second script uses 'N' to pair each
13641	>	# line-number line with the line containing $LINENO, and appends
13642	>	# trailing '-' during substitution so that $LINENO is not a special
13643	>	# case at line end.
13644		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13645	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13646	<	sed '=' <$as_myself |
13645	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13646	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13647	>	sed -n '
13648	>	p
13649	>	/[$]LINENO/=
13650	>	' <$as_myself |
13651		sed '
13652	+	s/[$]LINENO.*/&-/
13653	+	t lineno
13654	+	b
13655	+	:lineno
13656		N
13657	<	s,$,-,
13658	<	: loop
14985	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13657	>	:loop
13658	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13659		t loop
13660	<	s,-$,,
14988	<	s,^['$as_cr_digits']*\n,,
13660	>	s/-\n.*//
13661		' >$as_me.lineno &&
13662	<	chmod +x $as_me.lineno ||
13663	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14992	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13662	>	chmod +x "$as_me.lineno" ||
13663	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13664		{ (exit 1); exit 1; }; }
13665
13666		# Don't try to exec as it changes $[0], causing all sort of problems
13667		# (the dirname of $[0] is not the place where we might find the
13668	<	# original and so on.  Autoconf is especially sensible to this).
13669	<	. ./$as_me.lineno
13668	>	# original and so on.  Autoconf is especially sensitive to this).
13669	>	. "./$as_me.lineno"
13670		# Exit status is that of the last command.
13671		exit
13672		}
13673
13674
13675	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13676	<	*c*,-n*) ECHO_N= ECHO_C='
13677	<	' ECHO_T='      ' ;;
13678	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13679	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
15009	<	esac
13675	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13676	>	as_dirname=dirname
13677	>	else
13678	>	as_dirname=false
13679	>	fi
13680
13681	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13681	>	ECHO_C= ECHO_N= ECHO_T=
13682	>	case `echo -n x` in
13683	>	-n*)
13684	>	case `echo 'x\c'` in
13685	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13686	>	*)   ECHO_C='\c';;
13687	>	esac;;
13688	>	*)
13689	>	ECHO_N='-n';;
13690	>	esac
13691	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13692	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13693		as_expr=expr
13694		else
13695		as_expr=false
13696		fi
13697
13698		rm -f conf$$ conf$$.exe conf$$.file
13699	<	echo >conf$$.file
13700	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
13701	<	# We could just check for DJGPP; but this test a) works b) is more generic
13702	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13703	<	if test -f conf$$.exe; then
13704	<	# Don't use ln at all; we don't have any links
13705	<	as_ln_s='cp -p'
13706	<	else
13699	>	if test -d conf$$.dir; then
13700	>	rm -f conf$$.dir/conf$$.file
13701	>	else
13702	>	rm -f conf$$.dir
13703	>	mkdir conf$$.dir 2>/dev/null
13704	>	fi
13705	>	if (echo >conf$$.file) 2>/dev/null; then
13706	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13707		as_ln_s='ln -s'
13708	+	# ... but there are two gotchas:
13709	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13710	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13711	+	# In both cases, we have to default to `cp -p'.
13712	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13713	+	as_ln_s='cp -p'
13714	+	elif ln conf$$.file conf$$ 2>/dev/null; then
13715	+	as_ln_s=ln
13716	+	else
13717	+	as_ln_s='cp -p'
13718		fi
15028	–	elif ln conf$$.file conf$$ 2>/dev/null; then
15029	–	as_ln_s=ln
13719		else
13720		as_ln_s='cp -p'
13721		fi
13722	<	rm -f conf$$ conf$$.exe conf$$.file
13722	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13723	>	rmdir conf$$.dir 2>/dev/null
13724
13725		if mkdir -p . 2>/dev/null; then
13726		as_mkdir_p=:
#	Line 15039 | Line 13729 | fi
13729		as_mkdir_p=false
13730		fi
13731
13732	<	as_executable_p="test -f"
13732	>	if test -x / >/dev/null 2>&1; then
13733	>	as_test_x='test -x'
13734	>	else
13735	>	if ls -dL / >/dev/null 2>&1; then
13736	>	as_ls_L_option=L
13737	>	else
13738	>	as_ls_L_option=
13739	>	fi
13740	>	as_test_x='
13741	>	eval sh -c '\''
13742	>	if test -d "$1"; then
13743	>	test -d "$1/.";
13744	>	else
13745	>	case $1 in
13746	>	-*)set "./$1";;
13747	>	esac;
13748	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13749	>	???[sx]*):;;*)false;;esac;fi
13750	>	'\'' sh
13751	>	'
13752	>	fi
13753	>	as_executable_p=$as_test_x
13754
13755		# Sed expression to map a string onto a valid CPP name.
13756		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 15048 | Line 13759 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13759		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13760
13761
15051	–	# IFS
15052	–	# We need space, tab and new line, in precisely that order.
15053	–	as_nl='
15054	–	'
15055	–	IFS="   $as_nl"
15056	–
15057	–	# CDPATH.
15058	–	$as_unset CDPATH
15059	–
13762		exec 6>&1
13763
13764	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
13764	>	# Save the log message, to keep $[0] and so on meaningful, and to
13765		# report actual input values of CONFIG_FILES etc. instead of their
13766	<	# values after options handling.  Logging --version etc. is OK.
13767	<	exec 5>>config.log
15066	<	{
15067	<	echo
15068	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15069	<	## Running $as_me. ##
15070	<	_ASBOX
15071	<	} >&5
15072	<	cat >&5 <<_CSEOF
15073	<
13766	>	# values after options handling.
13767	>	ac_log="
13768		This file was extended by OOPSE $as_me 4.0, which was
13769	<	generated by GNU Autoconf 2.59.  Invocation command line was
13769	>	generated by GNU Autoconf 2.62.  Invocation command line was
13770
13771		CONFIG_FILES    = $CONFIG_FILES
13772		CONFIG_HEADERS  = $CONFIG_HEADERS
#	Line 15080 | Line 13774 | generated by GNU Autoconf 2.59.  Invocation command li
13774		CONFIG_COMMANDS = $CONFIG_COMMANDS
13775		$ $0 $@
13776
13777	<	_CSEOF
13778	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13779	<	echo >&5
13777	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13778	>	"
13779	>
13780		_ACEOF
13781
13782	+	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13783		# Files that config.status was made for.
13784	<	if test -n "$ac_config_files"; then
13785	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
15091	<	fi
13784	>	config_files="$ac_config_files"
13785	>	config_headers="$ac_config_headers"
13786
13787	<	if test -n "$ac_config_headers"; then
15094	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15095	<	fi
13787	>	_ACEOF
13788
13789	<	if test -n "$ac_config_links"; then
15098	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15099	<	fi
15100	<
15101	<	if test -n "$ac_config_commands"; then
15102	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15103	<	fi
15104	<
15105	<	cat >>$CONFIG_STATUS <<\_ACEOF
15106	<
13789	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13790		ac_cs_usage="\
13791		\`$as_me' instantiates files from templates according to the
13792		current configuration.
#	Line 15111 | Line 13794 | Usage: $0 [OPTIONS] [FILE]...
13794		Usage: $0 [OPTIONS] [FILE]...
13795
13796		-h, --help       print this help, then exit
13797	<	-V, --version    print version number, then exit
13797	>	-V, --version    print version number and configuration settings, then exit
13798		-q, --quiet      do not print progress messages
13799		-d, --debug      don't remove temporary files
13800		--recheck    update $as_me by reconfiguring in the same conditions
13801		--file=FILE[:TEMPLATE]
13802	<	instantiate the configuration file FILE
13802	>	instantiate the configuration file FILE
13803		--header=FILE[:TEMPLATE]
13804	<	instantiate the configuration header FILE
13804	>	instantiate the configuration header FILE
13805
13806		Configuration files:
13807		$config_files
#	Line 15126 | Line 13809 | $config_headers
13809		Configuration headers:
13810		$config_headers
13811
15129	–	Configuration links:
15130	–	$config_links
15131	–
13812		Report bugs to <bug-autoconf@gnu.org>."
15133	–	_ACEOF
13813
13814	<	cat >>$CONFIG_STATUS <<_ACEOF
13814	>	_ACEOF
13815	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13816		ac_cs_version="\\
13817		OOPSE config.status 4.0
13818	<	configured by $0, generated by GNU Autoconf 2.59,
13819	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13818	>	configured by $0, generated by GNU Autoconf 2.62,
13819	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13820
13821	<	Copyright (C) 2003 Free Software Foundation, Inc.
13821	>	Copyright (C) 2008 Free Software Foundation, Inc.
13822		This config.status script is free software; the Free Software Foundation
13823		gives unlimited permission to copy, distribute and modify it."
13824	<	srcdir=$srcdir
13825	<	INSTALL="$INSTALL"
13824	>
13825	>	ac_pwd='$ac_pwd'
13826	>	srcdir='$srcdir'
13827	>	INSTALL='$INSTALL'
13828	>	test -n "\$AWK" || AWK=awk
13829		_ACEOF
13830
13831	<	cat >>$CONFIG_STATUS <<\_ACEOF
13832	<	# If no file are specified by the user, then we need to provide default
15150	<	# value.  By we need to know if files were specified by the user.
13831	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13832	>	# The default lists apply if the user does not specify any file.
13833		ac_need_defaults=:
13834		while test $# != 0
13835		do
13836		case $1 in
13837		--*=*)
13838	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
13839	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13838	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13839	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13840		ac_shift=:
13841		;;
13842	<	-*)
13842	>	*)
13843		ac_option=$1
13844		ac_optarg=$2
13845		ac_shift=shift
13846		;;
15165	–	*) # This is not an option, so the user has probably given explicit
15166	–	# arguments.
15167	–	ac_option=$1
15168	–	ac_need_defaults=false;;
13847		esac
13848
13849		case $ac_option in
13850		# Handling of the options.
15173	–	_ACEOF
15174	–	cat >>$CONFIG_STATUS <<\_ACEOF
13851		-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13852		ac_cs_recheck=: ;;
13853	<	--version | --vers* | -V )
13854	<	echo "$ac_cs_version"; exit 0 ;;
13855	<	--he | --h)
15180	<	# Conflict between --help and --header
15181	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
15182	<	Try \`$0 --help' for more information." >&5
15183	<	echo "$as_me: error: ambiguous option: $1
15184	<	Try \`$0 --help' for more information." >&2;}
15185	<	{ (exit 1); exit 1; }; };;
15186	<	--help | --hel | -h )
15187	<	echo "$ac_cs_usage"; exit 0 ;;
15188	<	--debug | --d* | -d )
13853	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13854	>	$as_echo "$ac_cs_version"; exit ;;
13855	>	--debug | --debu | --deb | --de | --d | -d )
13856		debug=: ;;
13857		--file | --fil | --fi | --f )
13858		$ac_shift
13859	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13859	>	case $ac_optarg in
13860	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13861	>	esac
13862	>	CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
13863		ac_need_defaults=false;;
13864		--header | --heade | --head | --hea )
13865		$ac_shift
13866	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13866	>	case $ac_optarg in
13867	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13868	>	esac
13869	>	CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
13870		ac_need_defaults=false;;
13871	+	--he | --h)
13872	+	# Conflict between --help and --header
13873	+	{ $as_echo "$as_me: error: ambiguous option: $1
13874	+	Try \`$0 --help' for more information." >&2
13875	+	{ (exit 1); exit 1; }; };;
13876	+	--help | --hel | -h )
13877	+	$as_echo "$ac_cs_usage"; exit ;;
13878		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13879		| -silent | --silent | --silen | --sile | --sil | --si | --s)
13880		ac_cs_silent=: ;;
13881
13882		# This is an error.
13883	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13884	<	Try \`$0 --help' for more information." >&5
15205	<	echo "$as_me: error: unrecognized option: $1
15206	<	Try \`$0 --help' for more information." >&2;}
13883	>	-*) { $as_echo "$as_me: error: unrecognized option: $1
13884	>	Try \`$0 --help' for more information." >&2
13885		{ (exit 1); exit 1; }; } ;;
13886
13887	<	*) ac_config_targets="$ac_config_targets $1" ;;
13887	>	*) ac_config_targets="$ac_config_targets $1"
13888	>	ac_need_defaults=false ;;
13889
13890		esac
13891		shift
#	Line 15220 | Line 13899 | _ACEOF
13899		fi
13900
13901		_ACEOF
13902	<	cat >>$CONFIG_STATUS <<_ACEOF
13902	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13903		if \$ac_cs_recheck; then
13904	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13905	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13904	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13905	>	shift
13906	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13907	>	CONFIG_SHELL='$SHELL'
13908	>	export CONFIG_SHELL
13909	>	exec "\$@"
13910		fi
13911
13912		_ACEOF
13913	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13914	+	exec 5>>config.log
13915	+	{
13916	+	echo
13917	+	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13918	+	## Running $as_me. ##
13919	+	_ASBOX
13920	+	$as_echo "$ac_log"
13921	+	} >&5
13922
13923	+	_ACEOF
13924	+	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13925	+	_ACEOF
13926
13927	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13928
13929	<
15234	<
15235	<	cat >>$CONFIG_STATUS <<\_ACEOF
13929	>	# Handling of arguments.
13930		for ac_config_target in $ac_config_targets
13931		do
13932	<	case "$ac_config_target" in
13933	<	# Handling of arguments.
13934	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13935	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13936	<	"src/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13937	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13938	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
13939	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13940	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13941	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13932	>	case $ac_config_target in
13933	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13934	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13935	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13936	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13937	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
13938	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
13939	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13940	>
13941	>	*) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13942	>	$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13943		{ (exit 1); exit 1; }; };;
13944		esac
13945		done
13946
13947	+
13948		# If the user did not use the arguments to specify the items to instantiate,
13949		# then the envvar interface is used.  Set only those that are not.
13950		# We use the long form for the default assignment because of an extremely
#	Line 15256 | Line 13952 | if $ac_need_defaults; then
13952		if $ac_need_defaults; then
13953		test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13954		test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15259	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13955		fi
13956
13957		# Have a temporary directory for convenience.  Make it in the build tree
13958	<	# simply because there is no reason to put it here, and in addition,
13958	>	# simply because there is no reason against having it here, and in addition,
13959		# creating and moving files from /tmp can sometimes cause problems.
13960	<	# Create a temporary directory, and hook for its removal unless debugging.
13960	>	# Hook for its removal unless debugging.
13961	>	# Note that there is a small window in which the directory will not be cleaned:
13962	>	# after its creation but before its name has been assigned to `$tmp'.
13963		$debug ||
13964		{
13965	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13965	>	tmp=
13966	>	trap 'exit_status=$?
13967	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13968	>	' 0
13969		trap '{ (exit 1); exit 1; }' 1 2 13 15
13970		}
15271	–
13971		# Create a (secure) tmp directory for tmp files.
13972
13973		{
13974	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13974	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13975		test -n "$tmp" && test -d "$tmp"
13976		}  ||
13977		{
13978	<	tmp=./confstat$$-$RANDOM
13979	<	(umask 077 && mkdir $tmp)
13978	>	tmp=./conf$$-$RANDOM
13979	>	(umask 077 && mkdir "$tmp")
13980		} ||
13981		{
13982	<	echo "$me: cannot create a temporary directory in ." >&2
13982	>	$as_echo "$as_me: cannot create a temporary directory in ." >&2
13983		{ (exit 1); exit 1; }
13984		}
13985
13986	+	# Set up the scripts for CONFIG_FILES section.
13987	+	# No need to generate them if there are no CONFIG_FILES.
13988	+	# This happens for instance with `./config.status config.h'.
13989	+	if test -n "$CONFIG_FILES"; then
13990	+
13991	+
13992	+	ac_cr='
13993	+	'
13994	+	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13995	+	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13996	+	ac_cs_awk_cr='\\r'
13997	+	else
13998	+	ac_cs_awk_cr=$ac_cr
13999	+	fi
14000	+
14001	+	echo 'BEGIN {' >"$tmp/subs1.awk" &&
14002		_ACEOF
14003
15289	–	cat >>$CONFIG_STATUS <<_ACEOF
14004
14005	<	#
14006	<	# CONFIG_FILES section.
14007	<	#
14005	>	{
14006	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
14007	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14008	>	echo "_ACEOF"
14009	>	} >conf$$subs.sh ||
14010	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14011	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14012	>	{ (exit 1); exit 1; }; }
14013	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14014	>	ac_delim='%!_!# '
14015	>	for ac_last_try in false false false false false :; do
14016	>	. ./conf$$subs.sh ||
14017	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14018	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14019	>	{ (exit 1); exit 1; }; }
14020
14021	<	# No need to generate the scripts if there are no CONFIG_FILES.
14022	<	# This happens for instance when ./config.status config.h
14023	<	if test -n "\$CONFIG_FILES"; then
14024	<	# Protect against being on the right side of a sed subst in config.status.
14025	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14026	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14027	<	s,@SHELL@,$SHELL,;t t
14028	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
15303	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
15304	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
15305	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
15306	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
15307	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
15308	<	s,@exec_prefix@,$exec_prefix,;t t
15309	<	s,@prefix@,$prefix,;t t
15310	<	s,@program_transform_name@,$program_transform_name,;t t
15311	<	s,@bindir@,$bindir,;t t
15312	<	s,@sbindir@,$sbindir,;t t
15313	<	s,@libexecdir@,$libexecdir,;t t
15314	<	s,@datadir@,$datadir,;t t
15315	<	s,@sysconfdir@,$sysconfdir,;t t
15316	<	s,@sharedstatedir@,$sharedstatedir,;t t
15317	<	s,@localstatedir@,$localstatedir,;t t
15318	<	s,@libdir@,$libdir,;t t
15319	<	s,@includedir@,$includedir,;t t
15320	<	s,@oldincludedir@,$oldincludedir,;t t
15321	<	s,@infodir@,$infodir,;t t
15322	<	s,@mandir@,$mandir,;t t
15323	<	s,@build_alias@,$build_alias,;t t
15324	<	s,@host_alias@,$host_alias,;t t
15325	<	s,@target_alias@,$target_alias,;t t
15326	<	s,@DEFS@,$DEFS,;t t
15327	<	s,@ECHO_C@,$ECHO_C,;t t
15328	<	s,@ECHO_N@,$ECHO_N,;t t
15329	<	s,@ECHO_T@,$ECHO_T,;t t
15330	<	s,@LIBS@,$LIBS,;t t
15331	<	s,@build@,$build,;t t
15332	<	s,@build_cpu@,$build_cpu,;t t
15333	<	s,@build_vendor@,$build_vendor,;t t
15334	<	s,@build_os@,$build_os,;t t
15335	<	s,@host@,$host,;t t
15336	<	s,@host_cpu@,$host_cpu,;t t
15337	<	s,@host_vendor@,$host_vendor,;t t
15338	<	s,@host_os@,$host_os,;t t
15339	<	s,@PROGNAME@,$PROGNAME,;t t
15340	<	s,@debug@,$debug,;t t
15341	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15342	<	s,@CXX@,$CXX,;t t
15343	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15344	<	s,@LDFLAGS@,$LDFLAGS,;t t
15345	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15346	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15347	<	s,@EXEEXT@,$EXEEXT,;t t
15348	<	s,@OBJEXT@,$OBJEXT,;t t
15349	<	s,@CC@,$CC,;t t
15350	<	s,@CFLAGS@,$CFLAGS,;t t
15351	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15352	<	s,@FC@,$FC,;t t
15353	<	s,@FCFLAGS@,$FCFLAGS,;t t
15354	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15355	<	s,@CPP@,$CPP,;t t
15356	<	s,@EGREP@,$EGREP,;t t
15357	<	s,@LN_S@,$LN_S,;t t
15358	<	s,@SET_MAKE@,$SET_MAKE,;t t
15359	<	s,@RANLIB@,$RANLIB,;t t
15360	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15361	<	s,@PERLINTERP@,$PERLINTERP,;t t
15362	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15363	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15364	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15365	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15366	<	s,@AR@,$AR,;t t
15367	<	s,@PS@,$PS,;t t
15368	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15369	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15370	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15371	<	s,@FCLIBS@,$FCLIBS,;t t
15372	<	s,@FC_FUNC@,$FC_FUNC,;t t
15373	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15374	<	s,@MOD@,$MOD,;t t
15375	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15376	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15377	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15378	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15379	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15380	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15381	<	s,@ZLIB@,$ZLIB,;t t
15382	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15383	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15384	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15385	<	s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
15386	<	s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
15387	<	s,@QHULL@,$QHULL,;t t
15388	<	s,@USE_QHULL@,$USE_QHULL,;t t
15389	<	s,@LIBOBJS@,$LIBOBJS,;t t
15390	<	s,@POW_LIB@,$POW_LIB,;t t
15391	<	s,@CXXCPP@,$CXXCPP,;t t
15392	<	s,@__func__@,$__func__,;t t
15393	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15394	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15395	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15396	<	s,@MPI_LIB@,$MPI_LIB,;t t
15397	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15398	<	s,@USE_MPI@,$USE_MPI,;t t
15399	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15400	<	s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15401	<	s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15402	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15403	<	s,@USE_CGAL@,$USE_CGAL,;t t
15404	<	s,@DOXYGEN@,$DOXYGEN,;t t
15405	<	s,@DOT@,$DOT,;t t
15406	<	s,@DOC@,$DOC,;t t
15407	<	s,@enable_dot@,$enable_dot,;t t
15408	<	s,@enable_html_docs@,$enable_html_docs,;t t
15409	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15410	<	s,@BATEXT@,$BATEXT,;t t
15411	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15412	<	s,@OOPSE@,$OOPSE,;t t
15413	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15414	<	s,@SUBDIRS@,$SUBDIRS,;t t
15415	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15416	<	CEOF
15417	<
15418	<	_ACEOF
15419	<
15420	<	cat >>$CONFIG_STATUS <<\_ACEOF
15421	<	# Split the substitutions into bite-sized pieces for seds with
15422	<	# small command number limits, like on Digital OSF/1 and HP-UX.
15423	<	ac_max_sed_lines=48
15424	<	ac_sed_frag=1 # Number of current file.
15425	<	ac_beg=1 # First line for current file.
15426	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
15427	<	ac_more_lines=:
15428	<	ac_sed_cmds=
15429	<	while $ac_more_lines; do
15430	<	if test $ac_beg -gt 1; then
15431	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15432	<	else
15433	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15434	<	fi
15435	<	if test ! -s $tmp/subs.frag; then
15436	<	ac_more_lines=false
15437	<	else
15438	<	# The purpose of the label and of the branching condition is to
15439	<	# speed up the sed processing (if there are no `@' at all, there
15440	<	# is no need to browse any of the substitutions).
15441	<	# These are the two extra sed commands mentioned above.
15442	<	(echo ':t
15443	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15444	<	if test -z "$ac_sed_cmds"; then
15445	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15446	<	else
15447	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15448	<	fi
15449	<	ac_sed_frag=`expr $ac_sed_frag + 1`
15450	<	ac_beg=$ac_end
15451	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
15452	<	fi
15453	<	done
15454	<	if test -z "$ac_sed_cmds"; then
15455	<	ac_sed_cmds=cat
14021	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
14022	>	break
14023	>	elif $ac_last_try; then
14024	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14025	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14026	>	{ (exit 1); exit 1; }; }
14027	>	else
14028	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14029		fi
14030	<	fi # test -n "$CONFIG_FILES"
14030	>	done
14031	>	rm -f conf$$subs.sh
14032
14033	+	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14034	+	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14035		_ACEOF
14036	<	cat >>$CONFIG_STATUS <<\_ACEOF
14037	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14038	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14039	<	case $ac_file in
14040	<	- | *:- | *:-:* ) # input from stdin
14041	<	cat >$tmp/stdin
14042	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14043	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14044	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14045	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14046	<	* )   ac_file_in=$ac_file.in ;;
14047	<	esac
14036	>	sed -n '
14037	>	h
14038	>	s/^/S["/; s/!.*/"]=/
14039	>	p
14040	>	g
14041	>	s/^[^!]*!//
14042	>	:repl
14043	>	t repl
14044	>	s/'"$ac_delim"'$//
14045	>	t delim
14046	>	:nl
14047	>	h
14048	>	s/\(.\{148\}\).*/\1/
14049	>	t more1
14050	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14051	>	p
14052	>	n
14053	>	b repl
14054	>	:more1
14055	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14056	>	p
14057	>	g
14058	>	s/.\{148\}//
14059	>	t nl
14060	>	:delim
14061	>	h
14062	>	s/\(.\{148\}\).*/\1/
14063	>	t more2
14064	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
14065	>	p
14066	>	b
14067	>	:more2
14068	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14069	>	p
14070	>	g
14071	>	s/.\{148\}//
14072	>	t delim
14073	>	' <conf$$subs.awk | sed '
14074	>	/^[^""]/{
14075	>	N
14076	>	s/\n//
14077	>	}
14078	>	' >>$CONFIG_STATUS || ac_write_fail=1
14079	>	rm -f conf$$subs.awk
14080	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14081	>	_ACAWK
14082	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14083	>	for (key in S) S_is_set[key] = 1
14084	>	FS = ""
14085
14086	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14087	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14088	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14089	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14090	<	X"$ac_file" : 'X\(//\)$' \| \
14091	<	X"$ac_file" : 'X\(/\)' \| \
14092	<	.     : '\(.\)' 2>/dev/null ||
14093	<	echo X"$ac_file" |
14094	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14095	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14096	<	/^X\(\/\/\)$/{ s//\1/; q; }
14097	<	/^X\(\/\).*/{ s//\1/; q; }
14098	<	s/.*/./; q'`
14099	<	{ if $as_mkdir_p; then
14100	<	mkdir -p "$ac_dir"
14101	<	else
14102	<	as_dir="$ac_dir"
15490	<	as_dirs=
15491	<	while test ! -d "$as_dir"; do
15492	<	as_dirs="$as_dir $as_dirs"
15493	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15494	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15495	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15496	<	X"$as_dir" : 'X\(//\)$' \| \
15497	<	X"$as_dir" : 'X\(/\)' \| \
15498	<	.     : '\(.\)' 2>/dev/null ||
15499	<	echo X"$as_dir" |
15500	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15501	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15502	<	/^X\(\/\/\)$/{ s//\1/; q; }
15503	<	/^X\(\/\).*/{ s//\1/; q; }
15504	<	s/.*/./; q'`
15505	<	done
15506	<	test ! -n "$as_dirs" || mkdir $as_dirs
15507	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15508	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15509	<	{ (exit 1); exit 1; }; }; }
14086	>	}
14087	>	{
14088	>	line = $ 0
14089	>	nfields = split(line, field, "@")
14090	>	substed = 0
14091	>	len = length(field[1])
14092	>	for (i = 2; i < nfields; i++) {
14093	>	key = field[i]
14094	>	keylen = length(key)
14095	>	if (S_is_set[key]) {
14096	>	value = S[key]
14097	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14098	>	len += length(value) + length(field[++i])
14099	>	substed = 1
14100	>	} else
14101	>	len += 1 + keylen
14102	>	}
14103
14104	<	ac_builddir=.
14104	>	print line
14105	>	}
14106
14107	<	if test "$ac_dir" != .; then
14108	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14109	<	# A "../" for each directory in $ac_dir_suffix.
14110	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14107	>	_ACAWK
14108	>	_ACEOF
14109	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14110	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14111	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14112		else
14113	<	ac_dir_suffix= ac_top_builddir=
14113	>	cat
14114	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14115	>	|| { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
14116	>	$as_echo "$as_me: error: could not setup config files machinery" >&2;}
14117	>	{ (exit 1); exit 1; }; }
14118	>	_ACEOF
14119	>
14120	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14121	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14122	>	# trailing colons and then remove the whole line if VPATH becomes empty
14123	>	# (actually we leave an empty line to preserve line numbers).
14124	>	if test "x$srcdir" = x.; then
14125	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14126	>	s/:*\$(srcdir):*/:/
14127	>	s/:*\${srcdir}:*/:/
14128	>	s/:*@srcdir@:*/:/
14129	>	s/^\([^=]*=[     ]*\):*/\1/
14130	>	s/:*$//
14131	>	s/^[^=]*=[       ]*$//
14132	>	}'
14133		fi
14134
14135	<	case $srcdir in
14136	<	.)  # No --srcdir option.  We are building in place.
15523	<	ac_srcdir=.
15524	<	if test -z "$ac_top_builddir"; then
15525	<	ac_top_srcdir=.
15526	<	else
15527	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15528	<	fi ;;
15529	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15530	<	ac_srcdir=$srcdir$ac_dir_suffix;
15531	<	ac_top_srcdir=$srcdir ;;
15532	<	*) # Relative path.
15533	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15534	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15535	<	esac
14135	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14136	>	fi # test -n "$CONFIG_FILES"
14137
14138	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14139	<	# the directories may not exist.
14140	<	case `pwd` in
14141	<	.) ac_abs_builddir="$ac_dir";;
14142	<	*)
14143	<	case "$ac_dir" in
14144	<	.) ac_abs_builddir=`pwd`;;
15544	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15545	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15546	<	esac;;
15547	<	esac
15548	<	case $ac_abs_builddir in
15549	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15550	<	*)
15551	<	case ${ac_top_builddir}. in
15552	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15553	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15554	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15555	<	esac;;
15556	<	esac
15557	<	case $ac_abs_builddir in
15558	<	.) ac_abs_srcdir=$ac_srcdir;;
15559	<	*)
15560	<	case $ac_srcdir in
15561	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15562	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15563	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15564	<	esac;;
15565	<	esac
15566	<	case $ac_abs_builddir in
15567	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15568	<	*)
15569	<	case $ac_top_srcdir in
15570	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15571	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15572	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15573	<	esac;;
15574	<	esac
14138	>	# Set up the scripts for CONFIG_HEADERS section.
14139	>	# No need to generate them if there are no CONFIG_HEADERS.
14140	>	# This happens for instance with `./config.status Makefile'.
14141	>	if test -n "$CONFIG_HEADERS"; then
14142	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
14143	>	BEGIN {
14144	>	_ACEOF
14145
14146	+	# Transform confdefs.h into an awk script `defines.awk', embedded as
14147	+	# here-document in config.status, that substitutes the proper values into
14148	+	# config.h.in to produce config.h.
14149
14150	<	case $INSTALL in
14151	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14152	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14153	<	esac
14154	<
14155	<	if test x"$ac_file" != x-; then
14156	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14157	<	echo "$as_me: creating $ac_file" >&6;}
14158	<	rm -f "$ac_file"
14159	<	fi
14160	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15588	<	# use $as_me), people would be surprised to read:
15589	<	#    /* config.h.  Generated by config.status.  */
15590	<	if test x"$ac_file" = x-; then
15591	<	configure_input=
14150	>	# Create a delimiter string that does not exist in confdefs.h, to ease
14151	>	# handling of long lines.
14152	>	ac_delim='%!_!# '
14153	>	for ac_last_try in false false :; do
14154	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14155	>	if test -z "$ac_t"; then
14156	>	break
14157	>	elif $ac_last_try; then
14158	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
14159	>	$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
14160	>	{ (exit 1); exit 1; }; }
14161		else
14162	<	configure_input="$ac_file.  "
14162	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14163		fi
14164	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15596	<	sed 's,.*/,,'` by configure."
14164	>	done
14165
14166	<	# First look for the input files in the build tree, otherwise in the
14167	<	# src tree.
14168	<	ac_file_inputs=`IFS=:
15601	<	for f in $ac_file_in; do
15602	<	case $f in
15603	<	-) echo $tmp/stdin ;;
15604	<	[\\/$]*)
15605	<	# Absolute (can't be DOS-style, as IFS=:)
15606	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15607	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15608	<	{ (exit 1); exit 1; }; }
15609	<	echo "$f";;
15610	<	*) # Relative
15611	<	if test -f "$f"; then
15612	<	# Build tree
15613	<	echo "$f"
15614	<	elif test -f "$srcdir/$f"; then
15615	<	# Source tree
15616	<	echo "$srcdir/$f"
15617	<	else
15618	<	# /dev/null tree
15619	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15620	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15621	<	{ (exit 1); exit 1; }; }
15622	<	fi;;
15623	<	esac
15624	<	done` || { (exit 1); exit 1; }
15625	<	_ACEOF
15626	<	cat >>$CONFIG_STATUS <<_ACEOF
15627	<	sed "$ac_vpsub
15628	<	$extrasub
15629	<	_ACEOF
15630	<	cat >>$CONFIG_STATUS <<\_ACEOF
15631	<	:t
15632	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15633	<	s,@configure_input@,$configure_input,;t t
15634	<	s,@srcdir@,$ac_srcdir,;t t
15635	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15636	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15637	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15638	<	s,@builddir@,$ac_builddir,;t t
15639	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15640	<	s,@top_builddir@,$ac_top_builddir,;t t
15641	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15642	<	s,@INSTALL@,$ac_INSTALL,;t t
15643	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15644	<	rm -f $tmp/stdin
15645	<	if test x"$ac_file" != x-; then
15646	<	mv $tmp/out $ac_file
15647	<	else
15648	<	cat $tmp/out
15649	<	rm -f $tmp/out
15650	<	fi
14166	>	# For the awk script, D is an array of macro values keyed by name,
14167	>	# likewise P contains macro parameters if any.  Preserve backslash
14168	>	# newline sequences.
14169
14170	<	# Run the commands associated with the file.
14171	<	case $ac_file in
14172	<	make/Makefile ) chmod 0755 scripts/* ;;
14173	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
14174	<	src/math/Makefile ) chmod 0755 scripts/* ;;
14175	<	scripts/filepp ) chmod 0755 scripts/* ;;
14176	<	esac
14177	<	done
14170	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14171	>	sed -n '
14172	>	s/.\{148\}/&'"$ac_delim"'/g
14173	>	t rset
14174	>	:rset
14175	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
14176	>	t def
14177	>	d
14178	>	:def
14179	>	s/\\$//
14180	>	t bsnl
14181	>	s/["\\]/\\&/g
14182	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14183	>	D["\1"]=" \3"/p
14184	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14185	>	d
14186	>	:bsnl
14187	>	s/["\\]/\\&/g
14188	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14189	>	D["\1"]=" \3\\\\\\n"\\/p
14190	>	t cont
14191	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14192	>	t cont
14193	>	d
14194	>	:cont
14195	>	n
14196	>	s/.\{148\}/&'"$ac_delim"'/g
14197	>	t clear
14198	>	:clear
14199	>	s/\\$//
14200	>	t bsnlc
14201	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
14202	>	d
14203	>	:bsnlc
14204	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14205	>	b cont
14206	>	' <confdefs.h | sed '
14207	>	s/'"$ac_delim"'/"\\\
14208	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
14209	>
14210	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14211	>	for (key in D) D_is_set[key] = 1
14212	>	FS = ""
14213	>	}
14214	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14215	>	line = \$ 0
14216	>	split(line, arg, " ")
14217	>	if (arg[1] == "#") {
14218	>	defundef = arg[2]
14219	>	mac1 = arg[3]
14220	>	} else {
14221	>	defundef = substr(arg[1], 2)
14222	>	mac1 = arg[2]
14223	>	}
14224	>	split(mac1, mac2, "(") #)
14225	>	macro = mac2[1]
14226	>	if (D_is_set[macro]) {
14227	>	# Preserve the white space surrounding the "#".
14228	>	prefix = substr(line, 1, index(line, defundef) - 1)
14229	>	print prefix "define", macro P[macro] D[macro]
14230	>	next
14231	>	} else {
14232	>	# Replace #undef with comments.  This is necessary, for example,
14233	>	# in the case of _POSIX_SOURCE, which is predefined and required
14234	>	# on some systems where configure will not decide to define it.
14235	>	if (defundef == "undef") {
14236	>	print "/*", line, "*/"
14237	>	next
14238	>	}
14239	>	}
14240	>	}
14241	>	{ print }
14242	>	_ACAWK
14243		_ACEOF
14244	<	cat >>$CONFIG_STATUS <<\_ACEOF
14244	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14245	>	{ { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
14246	>	$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
14247	>	{ (exit 1); exit 1; }; }
14248	>	fi # test -n "$CONFIG_HEADERS"
14249
15663	–	#
15664	–	# CONFIG_HEADER section.
15665	–	#
14250
14251	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14252	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14253	<	#
14254	<	# ac_d sets the value in "#define NAME VALUE" lines.
14255	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14256	<	ac_dB='[         ].*$,\1#\2'
15673	<	ac_dC=' '
15674	<	ac_dD=',;t'
15675	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15676	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15677	<	ac_uB='$,\1#\2define\3'
15678	<	ac_uC=' '
15679	<	ac_uD=',;t'
15680	<
15681	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15682	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15683	<	case $ac_file in
15684	<	- | *:- | *:-:* ) # input from stdin
15685	<	cat >$tmp/stdin
15686	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15687	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15688	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15689	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15690	<	* )   ac_file_in=$ac_file.in ;;
14251	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
14252	>	shift
14253	>	for ac_tag
14254	>	do
14255	>	case $ac_tag in
14256	>	:[FHLC]) ac_mode=$ac_tag; continue;;
14257		esac
14258	+	case $ac_mode$ac_tag in
14259	+	:[FHL]*:*);;
14260	+	:L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14261	+	$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14262	+	{ (exit 1); exit 1; }; };;
14263	+	:[FH]-) ac_tag=-:-;;
14264	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14265	+	esac
14266	+	ac_save_IFS=$IFS
14267	+	IFS=:
14268	+	set x $ac_tag
14269	+	IFS=$ac_save_IFS
14270	+	shift
14271	+	ac_file=$1
14272	+	shift
14273
14274	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14275	<	echo "$as_me: creating $ac_file" >&6;}
14276	<
14277	<	# First look for the input files in the build tree, otherwise in the
14278	<	# src tree.
14279	<	ac_file_inputs=`IFS=:
14280	<	for f in $ac_file_in; do
14281	<	case $f in
14282	<	-) echo $tmp/stdin ;;
14283	<	[\\/$]*)
14284	<	# Absolute (can't be DOS-style, as IFS=:)
14285	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14286	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14287	<	{ (exit 1); exit 1; }; }
14288	<	# Do quote $f, to prevent DOS paths from being IFS'd.
14289	<	echo "$f";;
14290	<	*) # Relative
14291	<	if test -f "$f"; then
14292	<	# Build tree
15712	<	echo "$f"
15713	<	elif test -f "$srcdir/$f"; then
15714	<	# Source tree
15715	<	echo "$srcdir/$f"
15716	<	else
15717	<	# /dev/null tree
15718	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15719	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15720	<	{ (exit 1); exit 1; }; }
15721	<	fi;;
14274	>	case $ac_mode in
14275	>	:L) ac_source=$1;;
14276	>	:[FH])
14277	>	ac_file_inputs=
14278	>	for ac_f
14279	>	do
14280	>	case $ac_f in
14281	>	-) ac_f="$tmp/stdin";;
14282	>	*) # Look for the file first in the build tree, then in the source tree
14283	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
14284	>	# because $ac_f cannot contain `:'.
14285	>	test -f "$ac_f" ||
14286	>	case $ac_f in
14287	>	[\\/$]*) false;;
14288	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14289	>	esac ||
14290	>	{ { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14291	>	$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14292	>	{ (exit 1); exit 1; }; };;
14293		esac
14294	<	done` || { (exit 1); exit 1; }
14295	<	# Remove the trailing spaces.
14296	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
14294	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14295	>	ac_file_inputs="$ac_file_inputs '$ac_f'"
14296	>	done
14297
14298	<	_ACEOF
14298	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
14299	>	# use $as_me), people would be surprised to read:
14300	>	#    /* config.h.  Generated by config.status.  */
14301	>	configure_input='Generated from '`
14302	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14303	>	`' by configure.'
14304	>	if test x"$ac_file" != x-; then
14305	>	configure_input="$ac_file.  $configure_input"
14306	>	{ $as_echo "$as_me:$LINENO: creating $ac_file" >&5
14307	>	$as_echo "$as_me: creating $ac_file" >&6;}
14308	>	fi
14309	>	# Neutralize special characters interpreted by sed in replacement strings.
14310	>	case $configure_input in #(
14311	>	*\&* | *\|* | *\\* )
14312	>	ac_sed_conf_input=`$as_echo "$configure_input" |
14313	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
14314	>	*) ac_sed_conf_input=$configure_input;;
14315	>	esac
14316
14317	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14318	<	# `conftest.undefs', that substitutes the proper values into
14319	<	# config.h.in to produce config.h.  The first handles `#define'
14320	<	# templates, and the second `#undef' templates.
14321	<	# And first: Protect against being on the right side of a sed subst in
14322	<	# config.status.  Protect against being in an unquoted here document
14323	<	# in config.status.
14324	<	rm -f conftest.defines conftest.undefs
15737	<	# Using a here document instead of a string reduces the quoting nightmare.
15738	<	# Putting comments in sed scripts is not portable.
15739	<	#
15740	<	# `end' is used to avoid that the second main sed command (meant for
15741	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15742	<	# See the Autoconf documentation for `clear'.
15743	<	cat >confdef2sed.sed <<\_ACEOF
15744	<	s/[\\&,]/\\&/g
15745	<	s,[\\$`],\\&,g
15746	<	t clear
15747	<	: clear
15748	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15749	<	t end
15750	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15751	<	: end
15752	<	_ACEOF
15753	<	# If some macros were called several times there might be several times
15754	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15755	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15756	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15757	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15758	<	rm -f confdef2sed.sed
14317	>	case $ac_tag in
14318	>	*:-:* | *:-) cat >"$tmp/stdin" \
14319	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14320	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14321	>	{ (exit 1); exit 1; }; } ;;
14322	>	esac
14323	>	;;
14324	>	esac
14325
14326	<	# This sed command replaces #undef with comments.  This is necessary, for
15761	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15762	<	# on some systems where configure will not decide to define it.
15763	<	cat >>conftest.undefs <<\_ACEOF
15764	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15765	<	_ACEOF
15766	<
15767	<	# Break up conftest.defines because some shells have a limit on the size
15768	<	# of here documents, and old seds have small limits too (100 cmds).
15769	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15770	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15771	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15772	<	echo '  :' >>$CONFIG_STATUS
15773	<	rm -f conftest.tail
15774	<	while grep . conftest.defines >/dev/null
15775	<	do
15776	<	# Write a limited-size here document to $tmp/defines.sed.
15777	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15778	<	# Speed up: don't consider the non `#define' lines.
15779	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15780	<	# Work around the forget-to-reset-the-flag bug.
15781	<	echo 't clr' >>$CONFIG_STATUS
15782	<	echo ': clr' >>$CONFIG_STATUS
15783	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15784	<	echo 'CEOF
15785	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15786	<	rm -f $tmp/in
15787	<	mv $tmp/out $tmp/in
15788	<	' >>$CONFIG_STATUS
15789	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15790	<	rm -f conftest.defines
15791	<	mv conftest.tail conftest.defines
15792	<	done
15793	<	rm -f conftest.defines
15794	<	echo '  fi # grep' >>$CONFIG_STATUS
15795	<	echo >>$CONFIG_STATUS
15796	<
15797	<	# Break up conftest.undefs because some shells have a limit on the size
15798	<	# of here documents, and old seds have small limits too (100 cmds).
15799	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15800	<	rm -f conftest.tail
15801	<	while grep . conftest.undefs >/dev/null
15802	<	do
15803	<	# Write a limited-size here document to $tmp/undefs.sed.
15804	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15805	<	# Speed up: don't consider the non `#undef'
15806	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15807	<	# Work around the forget-to-reset-the-flag bug.
15808	<	echo 't clr' >>$CONFIG_STATUS
15809	<	echo ': clr' >>$CONFIG_STATUS
15810	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15811	<	echo 'CEOF
15812	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15813	<	rm -f $tmp/in
15814	<	mv $tmp/out $tmp/in
15815	<	' >>$CONFIG_STATUS
15816	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15817	<	rm -f conftest.undefs
15818	<	mv conftest.tail conftest.undefs
15819	<	done
15820	<	rm -f conftest.undefs
15821	<
15822	<	cat >>$CONFIG_STATUS <<\_ACEOF
15823	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15824	<	# use $as_me), people would be surprised to read:
15825	<	#    /* config.h.  Generated by config.status.  */
15826	<	if test x"$ac_file" = x-; then
15827	<	echo "/* Generated by configure.  */" >$tmp/config.h
15828	<	else
15829	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15830	<	fi
15831	<	cat $tmp/in >>$tmp/config.h
15832	<	rm -f $tmp/in
15833	<	if test x"$ac_file" != x-; then
15834	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15835	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15836	<	echo "$as_me: $ac_file is unchanged" >&6;}
15837	<	else
15838	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14326	>	ac_dir=`$as_dirname -- "$ac_file" ||
14327		$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14328		X"$ac_file" : 'X\(//\)[^/]' \| \
14329		X"$ac_file" : 'X\(//\)$' \| \
14330	<	X"$ac_file" : 'X\(/\)' \| \
14331	<	.     : '\(.\)' 2>/dev/null ||
14332	<	echo X"$ac_file" |
14333	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14334	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14335	<	/^X\(\/\/\)$/{ s//\1/; q; }
14336	<	/^X\(\/\).*/{ s//\1/; q; }
14337	<	s/.*/./; q'`
14338	<	{ if $as_mkdir_p; then
14339	<	mkdir -p "$ac_dir"
14340	<	else
14341	<	as_dir="$ac_dir"
14330	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14331	>	$as_echo X"$ac_file" |
14332	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14333	>	s//\1/
14334	>	q
14335	>	}
14336	>	/^X\(\/\/\)[^/].*/{
14337	>	s//\1/
14338	>	q
14339	>	}
14340	>	/^X\(\/\/\)$/{
14341	>	s//\1/
14342	>	q
14343	>	}
14344	>	/^X\(\/\).*/{
14345	>	s//\1/
14346	>	q
14347	>	}
14348	>	s/.*/./; q'`
14349	>	{ as_dir="$ac_dir"
14350	>	case $as_dir in #(
14351	>	-*) as_dir=./$as_dir;;
14352	>	esac
14353	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14354		as_dirs=
14355	<	while test ! -d "$as_dir"; do
14356	<	as_dirs="$as_dir $as_dirs"
14357	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14355	>	while :; do
14356	>	case $as_dir in #(
14357	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14358	>	*) as_qdir=$as_dir;;
14359	>	esac
14360	>	as_dirs="'$as_qdir' $as_dirs"
14361	>	as_dir=`$as_dirname -- "$as_dir" ||
14362		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14363		X"$as_dir" : 'X\(//\)[^/]' \| \
14364		X"$as_dir" : 'X\(//\)$' \| \
14365	<	X"$as_dir" : 'X\(/\)' \| \
14366	<	.     : '\(.\)' 2>/dev/null ||
14367	<	echo X"$as_dir" |
14368	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14369	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14370	<	/^X\(\/\/\)$/{ s//\1/; q; }
14371	<	/^X\(\/\).*/{ s//\1/; q; }
14372	<	s/.*/./; q'`
14365	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14366	>	$as_echo X"$as_dir" |
14367	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14368	>	s//\1/
14369	>	q
14370	>	}
14371	>	/^X\(\/\/\)[^/].*/{
14372	>	s//\1/
14373	>	q
14374	>	}
14375	>	/^X\(\/\/\)$/{
14376	>	s//\1/
14377	>	q
14378	>	}
14379	>	/^X\(\/\).*/{
14380	>	s//\1/
14381	>	q
14382	>	}
14383	>	s/.*/./; q'`
14384	>	test -d "$as_dir" && break
14385		done
14386	<	test ! -n "$as_dirs" || mkdir $as_dirs
14387	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14388	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14386	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
14387	>	} || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14388	>	$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14389		{ (exit 1); exit 1; }; }; }
14390	+	ac_builddir=.
14391
14392	<	rm -f $ac_file
14393	<	mv $tmp/config.h $ac_file
14394	<	fi
14395	<	else
14396	<	cat $tmp/config.h
14397	<	rm -f $tmp/config.h
14398	<	fi
14399	<	done
14400	<	_ACEOF
14401	<	cat >>$CONFIG_STATUS <<\_ACEOF
14392	>	case "$ac_dir" in
14393	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14394	>	*)
14395	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14396	>	# A ".." for each directory in $ac_dir_suffix.
14397	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14398	>	case $ac_top_builddir_sub in
14399	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14400	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14401	>	esac ;;
14402	>	esac
14403	>	ac_abs_top_builddir=$ac_pwd
14404	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
14405	>	# for backward compatibility:
14406	>	ac_top_builddir=$ac_top_build_prefix
14407
14408	<	#
14409	<	# CONFIG_LINKS section.
14410	<	#
14408	>	case $srcdir in
14409	>	.)  # We are building in place.
14410	>	ac_srcdir=.
14411	>	ac_top_srcdir=$ac_top_builddir_sub
14412	>	ac_abs_top_srcdir=$ac_pwd ;;
14413	>	[\\/]* | ?:[\\/]* )  # Absolute name.
14414	>	ac_srcdir=$srcdir$ac_dir_suffix;
14415	>	ac_top_srcdir=$srcdir
14416	>	ac_abs_top_srcdir=$srcdir ;;
14417	>	*) # Relative name.
14418	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14419	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
14420	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14421	>	esac
14422	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14423
15890	–	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15891	–	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15892	–	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14424
14425	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
14426	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14425	>	case $ac_mode in
14426	>	:F)
14427	>	#
14428	>	# CONFIG_FILE
14429	>	#
14430
14431	<	if test ! -r $srcdir/$ac_source; then
14432	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14433	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14434	<	{ (exit 1); exit 1; }; }
14435	<	fi
15902	<	rm -f $ac_dest
14431	>	case $INSTALL in
14432	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14433	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14434	>	esac
14435	>	_ACEOF
14436
14437	<	# Make relative symlinks.
14438	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
14439	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14440	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15908	<	X"$ac_dest" : 'X\(//\)$' \| \
15909	<	X"$ac_dest" : 'X\(/\)' \| \
15910	<	.     : '\(.\)' 2>/dev/null ||
15911	<	echo X"$ac_dest" |
15912	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15913	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15914	<	/^X\(\/\/\)$/{ s//\1/; q; }
15915	<	/^X\(\/\).*/{ s//\1/; q; }
15916	<	s/.*/./; q'`
15917	<	{ if $as_mkdir_p; then
15918	<	mkdir -p "$ac_dest_dir"
15919	<	else
15920	<	as_dir="$ac_dest_dir"
15921	<	as_dirs=
15922	<	while test ! -d "$as_dir"; do
15923	<	as_dirs="$as_dir $as_dirs"
15924	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15925	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15926	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15927	<	X"$as_dir" : 'X\(//\)$' \| \
15928	<	X"$as_dir" : 'X\(/\)' \| \
15929	<	.     : '\(.\)' 2>/dev/null ||
15930	<	echo X"$as_dir" |
15931	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15932	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15933	<	/^X\(\/\/\)$/{ s//\1/; q; }
15934	<	/^X\(\/\).*/{ s//\1/; q; }
15935	<	s/.*/./; q'`
15936	<	done
15937	<	test ! -n "$as_dirs" || mkdir $as_dirs
15938	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15939	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15940	<	{ (exit 1); exit 1; }; }; }
14437	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14438	>	# If the template does not know about datarootdir, expand it.
14439	>	# FIXME: This hack should be removed a few years after 2.60.
14440	>	ac_datarootdir_hack=; ac_datarootdir_seen=
14441
14442	<	ac_builddir=.
14442	>	ac_sed_dataroot='
14443	>	/datarootdir/ {
14444	>	p
14445	>	q
14446	>	}
14447	>	/@datadir@/p
14448	>	/@docdir@/p
14449	>	/@infodir@/p
14450	>	/@localedir@/p
14451	>	/@mandir@/p
14452	>	'
14453	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14454	>	*datarootdir*) ac_datarootdir_seen=yes;;
14455	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14456	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14457	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14458	>	_ACEOF
14459	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14460	>	ac_datarootdir_hack='
14461	>	s&@datadir@&$datadir&g
14462	>	s&@docdir@&$docdir&g
14463	>	s&@infodir@&$infodir&g
14464	>	s&@localedir@&$localedir&g
14465	>	s&@mandir@&$mandir&g
14466	>	s&\\\${datarootdir}&$datarootdir&g' ;;
14467	>	esac
14468	>	_ACEOF
14469
14470	<	if test "$ac_dest_dir" != .; then
14471	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
14472	<	# A "../" for each directory in $ac_dir_suffix.
14473	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14474	<	else
14475	<	ac_dir_suffix= ac_top_builddir=
14476	<	fi
14470	>	# Neutralize VPATH when `$srcdir' = `.'.
14471	>	# Shell code in configure.ac might set extrasub.
14472	>	# FIXME: do we really want to maintain this feature?
14473	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14474	>	ac_sed_extra="$ac_vpsub
14475	>	$extrasub
14476	>	_ACEOF
14477	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14478	>	:t
14479	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14480	>	s|@configure_input@|$ac_sed_conf_input|;t t
14481	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
14482	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14483	>	s&@srcdir@&$ac_srcdir&;t t
14484	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14485	>	s&@top_srcdir@&$ac_top_srcdir&;t t
14486	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14487	>	s&@builddir@&$ac_builddir&;t t
14488	>	s&@abs_builddir@&$ac_abs_builddir&;t t
14489	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14490	>	s&@INSTALL@&$ac_INSTALL&;t t
14491	>	$ac_datarootdir_hack
14492	>	"
14493	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14494	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14495	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14496	>	{ (exit 1); exit 1; }; }
14497
14498	<	case $srcdir in
14499	<	.)  # No --srcdir option.  We are building in place.
14500	<	ac_srcdir=.
14501	<	if test -z "$ac_top_builddir"; then
14502	<	ac_top_srcdir=.
14498	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14499	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14500	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14501	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14502	>	which seems to be undefined.  Please make sure it is defined." >&5
14503	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14504	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14505	>
14506	>	rm -f "$tmp/stdin"
14507	>	case $ac_file in
14508	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
14509	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14510	>	esac \
14511	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14512	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14513	>	{ (exit 1); exit 1; }; }
14514	>	;;
14515	>	:H)
14516	>	#
14517	>	# CONFIG_HEADER
14518	>	#
14519	>	if test x"$ac_file" != x-; then
14520	>	{
14521	>	$as_echo "/* $configure_input  */" \
14522	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14523	>	} >"$tmp/config.h" \
14524	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14525	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14526	>	{ (exit 1); exit 1; }; }
14527	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14528	>	{ $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14529	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14530		else
14531	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14532	<	fi ;;
14533	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14534	<	ac_srcdir=$srcdir$ac_dir_suffix;
14535	<	ac_top_srcdir=$srcdir ;;
14536	<	*) # Relative path.
14537	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14538	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14539	<	esac
14531	>	rm -f "$ac_file"
14532	>	mv "$tmp/config.h" "$ac_file" \
14533	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14534	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14535	>	{ (exit 1); exit 1; }; }
14536	>	fi
14537	>	else
14538	>	$as_echo "/* $configure_input  */" \
14539	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14540	>	|| { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
14541	>	$as_echo "$as_me: error: could not create -" >&2;}
14542	>	{ (exit 1); exit 1; }; }
14543	>	fi
14544	>	;;
14545
15968	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15969	–	# the directories may not exist.
15970	–	case `pwd` in
15971	–	.) ac_abs_builddir="$ac_dest_dir";;
15972	–	*)
15973	–	case "$ac_dest_dir" in
15974	–	.) ac_abs_builddir=`pwd`;;
15975	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15976	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15977	–	esac;;
15978	–	esac
15979	–	case $ac_abs_builddir in
15980	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15981	–	*)
15982	–	case ${ac_top_builddir}. in
15983	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15984	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15985	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15986	–	esac;;
15987	–	esac
15988	–	case $ac_abs_builddir in
15989	–	.) ac_abs_srcdir=$ac_srcdir;;
15990	–	*)
15991	–	case $ac_srcdir in
15992	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15993	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15994	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15995	–	esac;;
15996	–	esac
15997	–	case $ac_abs_builddir in
15998	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15999	–	*)
16000	–	case $ac_top_srcdir in
16001	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
16002	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16003	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16004	–	esac;;
16005	–	esac
14546
16007	–
16008	–	case $srcdir in
16009	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
16010	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14547		esac
14548
16013	–	# Try a symlink, then a hard link, then a copy.
16014	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
16015	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
16016	–	cp -p $srcdir/$ac_source $ac_dest ||
16017	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
16018	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
16019	–	{ (exit 1); exit 1; }; }
16020	–	done
16021	–	_ACEOF
14549
14550	<	cat >>$CONFIG_STATUS <<\_ACEOF
14550	>	case $ac_file$ac_mode in
14551	>	"make/Makefile":F) chmod 0755 scripts/* ;;
14552	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14553	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14554	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
14555	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14556	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
14557
14558	+	esac
14559	+	done # for ac_tag
14560	+
14561	+
14562		{ (exit 0); exit 0; }
14563		_ACEOF
14564		chmod +x $CONFIG_STATUS
14565		ac_clean_files=$ac_clean_files_save
14566
14567	+	test $ac_write_fail = 0 ||
14568	+	{ { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
14569	+	$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
14570	+	{ (exit 1); exit 1; }; }
14571
14572	+
14573		# configure is writing to config.log, and then calls config.status.
14574		# config.status does its own redirection, appending to config.log.
14575		# Unfortunately, on DOS this fails, as config.log is still kept open
#	Line 16048 | Line 14590 | fi
14590		# would make configure fail if this is the last instruction.
14591		$ac_cs_success || { (exit 1); exit 1; }
14592		fi
14593	+	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14594	+	{ $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
14595	+	$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
14596	+	fi
14597

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