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Comparing trunk/configure (file contents):
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs.
Revision 1226 by gezelter, Mon Feb 11 23:05:00 2008 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.61 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 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
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	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo  "exit 0"   >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 | Line 60 | fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order.  Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" ""        $as_nl"
71	+
72	+	# Find who we are.  Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	*[\\/]* ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 | Line 110 | do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '\(a\)' >/dev/null 2>&1; then
118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 | Line 130 | fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" ||
133	>	as_me=`$as_basename -- "$0" ||
134		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135		X"$0" : 'X\(//\)$' \| \
136	<	X"$0" : 'X\(/\)$' \| \
72	<	.     : '\(.\)' 2>/dev/null ||
136	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137		echo X/"$0" |
138	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
139	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
140	<	/^X\/\(\/\).*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/\(\/\/\)$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/\(\/\).*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo  "exit 0"   >>conf$$.sh
160	<	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
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes &&     (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
185	<	# Find who we are.  Look in the path if we contain no path at all
186	<	# 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/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) || { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage.  Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	*posix*) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage.  Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	*posix*) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) || { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$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
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system.  Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") || {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number.  The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work.  The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work.  The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
439	<	sed '=' <$as_myself |
438	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself |
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno ||
455	>	chmod +x "$as_me.lineno" ||
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on.  Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on.  Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	*c*,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T='      ' ;;
471	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
479	>	*)   ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '\(a\)' >/dev/null 2>&1; then
485	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 | Line 520 | fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]*):;;*)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 550 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS="   $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
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	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='3.0'
578	<	PACKAGE_STRING='OOPSE 3.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 | Line 583 | ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		#  include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		#  include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	PERLINTERP
703	>	PERL_SHEBANG
704	>	INSTALL_PROGRAM
705	>	INSTALL_SCRIPT
706	>	INSTALL_DATA
707	>	AR
708	>	PS
709	>	FCFLAGS_F90
710	>	FCFLAGS_SRCEXT
711	>	PREPDEFFLAG
712	>	FCLIBS
713	>	FC_FUNC
714	>	FC_FUNC_
715	>	MOD
716	>	F90_WORK_FILES_ARG
717	>	MODDIRFLAG
718	>	F90MODINCSPEC
719	>	F90_MODULE_NAMES
720	>	ZLIB_INC_DIR
721	>	ZLIB_LIB_DIR
722	>	ZLIB
723	>	FFTW_INC_DIR
724	>	FFTW_LIB_DIR
725	>	FFTW_LIBS
726	>	QHULL_INC_DIR
727	>	QHULL_LIB_DIR
728	>	QHULL
729	>	USE_QHULL
730	>	CXXCPP
731	>	OPENBABEL_INC_DIR
732	>	OPENBABEL_LIB_DIR
733	>	OPENBABEL_LIB
734	>	USE_OPENBABEL
735	>	LIBOBJS
736	>	POW_LIB
737	>	CGAL_MAKEFILE
738	>	CGAL_CXXFLAGS
739	>	CGAL_CPPFLAGS
740	>	CGAL_LDFLAGS
741	>	CGAL_LIBS
742	>	USE_CGAL
743	>	DOXYGEN
744	>	DOT
745	>	DOC
746	>	enable_dot
747	>	enable_html_docs
748	>	enable_latex_docs
749	>	BATEXT
750	>	MKINSTALLDIRS
751	>	OOPSE
752	>	OOPSE_HOME
753	>	SUBDIRS
754	>	LTLIBOBJS'
755		ac_subst_files=''
756	+	ac_precious_vars='build_alias
757	+	host_alias
758	+	target_alias
759	+	CXX
760	+	CXXFLAGS
761	+	LDFLAGS
762	+	LIBS
763	+	CPPFLAGS
764	+	CCC
765	+	CC
766	+	CFLAGS
767	+	FC
768	+	FCFLAGS
769	+	CPP
770	+	CXXCPP'
771
772	+
773		# Initialize some variables set by options.
774		ac_init_help=
775		ac_init_version=false
#	Line 340 | Line 795 | x_libraries=NONE
795		# and all the variables that are supposed to be based on exec_prefix
796		# by default will actually change.
797		# Use braces instead of parens because sh, perl, etc. also accept them.
798	+	# (The list follows the same order as the GNU Coding Standards.)
799		bindir='${exec_prefix}/bin'
800		sbindir='${exec_prefix}/sbin'
801		libexecdir='${exec_prefix}/libexec'
802	<	datadir='${prefix}/share'
802	>	datarootdir='${prefix}/share'
803	>	datadir='${datarootdir}'
804		sysconfdir='${prefix}/etc'
805		sharedstatedir='${prefix}/com'
806		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
807		includedir='${prefix}/include'
808		oldincludedir='/usr/include'
809	<	infodir='${prefix}/info'
810	<	mandir='${prefix}/man'
809	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
810	>	infodir='${datarootdir}/info'
811	>	htmldir='${docdir}'
812	>	dvidir='${docdir}'
813	>	pdfdir='${docdir}'
814	>	psdir='${docdir}'
815	>	libdir='${exec_prefix}/lib'
816	>	localedir='${datarootdir}/locale'
817	>	mandir='${datarootdir}/man'
818
819		ac_prev=
820	+	ac_dashdash=
821		for ac_option
822		do
823		# If the previous option needs an argument, assign it.
824		if test -n "$ac_prev"; then
825	<	eval "$ac_prev=\$ac_option"
825	>	eval $ac_prev=\$ac_option
826		ac_prev=
827		continue
828		fi
829
830	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
830	>	case $ac_option in
831	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
832	>	*)    ac_optarg=yes ;;
833	>	esac
834
835		# Accept the important Cygnus configure options, so we can diagnose typos.
836
837	<	case $ac_option in
837	>	case $ac_dashdash$ac_option in
838	>	--)
839	>	ac_dashdash=yes ;;
840
841		-bindir | --bindir | --bindi | --bind | --bin | --bi)
842		ac_prev=bindir ;;
#	Line 389 | Line 858 | do
858		--config-cache | -C)
859		cache_file=config.cache ;;
860
861	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
861	>	-datadir | --datadir | --datadi | --datad)
862		ac_prev=datadir ;;
863	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
863	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
864		datadir=$ac_optarg ;;
865
866	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
867	+	| --dataroo | --dataro | --datar)
868	+	ac_prev=datarootdir ;;
869	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
870	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
871	+	datarootdir=$ac_optarg ;;
872	+
873		-disable-* | --disable-*)
874		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
875		# Reject names that are not valid shell variable names.
876	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
876	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
877		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
878		{ (exit 1); exit 1; }; }
879	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
880	<	eval "enable_$ac_feature=no" ;;
879	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
880	>	eval enable_$ac_feature=no ;;
881	>
882	>	-docdir | --docdir | --docdi | --doc | --do)
883	>	ac_prev=docdir ;;
884	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
885	>	docdir=$ac_optarg ;;
886
887	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
888	+	ac_prev=dvidir ;;
889	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
890	+	dvidir=$ac_optarg ;;
891	+
892		-enable-* | --enable-*)
893		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894		# Reject names that are not valid shell variable names.
895	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
895	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
896		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
897		{ (exit 1); exit 1; }; }
898	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
899	<	case $ac_option in
415	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416	<	*) ac_optarg=yes ;;
417	<	esac
418	<	eval "enable_$ac_feature='$ac_optarg'" ;;
898	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
899	>	eval enable_$ac_feature=\$ac_optarg ;;
900
901		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
902		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 923 | do
923		-host=* | --host=* | --hos=* | --ho=*)
924		host_alias=$ac_optarg ;;
925
926	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
927	+	ac_prev=htmldir ;;
928	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
929	+	| --ht=*)
930	+	htmldir=$ac_optarg ;;
931	+
932		-includedir | --includedir | --includedi | --included | --include \
933		| --includ | --inclu | --incl | --inc)
934		ac_prev=includedir ;;
#	Line 466 | Line 953 | do
953		| --libexe=* | --libex=* | --libe=*)
954		libexecdir=$ac_optarg ;;
955
956	+	-localedir | --localedir | --localedi | --localed | --locale)
957	+	ac_prev=localedir ;;
958	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
959	+	localedir=$ac_optarg ;;
960	+
961		-localstatedir | --localstatedir | --localstatedi | --localstated \
962	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
962	>	| --localstate | --localstat | --localsta | --localst | --locals)
963		ac_prev=localstatedir ;;
964		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
965	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
965	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
966		localstatedir=$ac_optarg ;;
967
968		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1027 | do
1027		| --progr-tra=* | --program-tr=* | --program-t=*)
1028		program_transform_name=$ac_optarg ;;
1029
1030	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1031	+	ac_prev=pdfdir ;;
1032	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1033	+	pdfdir=$ac_optarg ;;
1034	+
1035	+	-psdir | --psdir | --psdi | --psd | --ps)
1036	+	ac_prev=psdir ;;
1037	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1038	+	psdir=$ac_optarg ;;
1039	+
1040		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041		| -silent | --silent | --silen | --sile | --sil)
1042		silent=yes ;;
#	Line 589 | Line 1089 | do
1089		-with-* | --with-*)
1090		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091		# Reject names that are not valid shell variable names.
1092	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1092	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1093		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1094		{ (exit 1); exit 1; }; }
1095	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1096	<	case $ac_option in
597	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598	<	*) ac_optarg=yes ;;
599	<	esac
600	<	eval "with_$ac_package='$ac_optarg'" ;;
1095	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1096	>	eval with_$ac_package=\$ac_optarg ;;
1097
1098		-without-* | --without-*)
1099		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100		# Reject names that are not valid shell variable names.
1101	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1102		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1103		{ (exit 1); exit 1; }; }
1104	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1105	<	eval "with_$ac_package=no" ;;
1104	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1105	>	eval with_$ac_package=no ;;
1106
1107		--x)
1108		# Obsolete; use --with-x.
#	Line 637 | Line 1133 | Try \`$0 --help' for more information." >&2
1133		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1134		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1135		{ (exit 1); exit 1; }; }
1136	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1136	>	eval $ac_envvar=\$ac_optarg
1137		export $ac_envvar ;;
1138
1139		*)
#	Line 658 | Line 1153 | fi
1153		{ (exit 1); exit 1; }; }
1154		fi
1155
1156	<	# Be sure to have absolute paths.
1157	<	for ac_var in exec_prefix prefix
1156	>	# Be sure to have absolute directory names.
1157	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1159	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160	>	libdir localedir mandir
1161		do
1162	<	eval ac_val=$`echo $ac_var`
1162	>	eval ac_val=\$$ac_var
1163		case $ac_val in
1164	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1165	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1164	>	[\\/$]* | ?:[\\/]* )  continue;;
1165	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1166		esac
1167	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1168	+	{ (exit 1); exit 1; }; }
1169		done
1170
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* | ?:[\\/]* ) ;;
679	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1171		# There might be people who depend on the old broken behavior: `$host'
1172		# used to hold the argument of --host etc.
1173		# FIXME: To remove some day.
#	Line 705 | Line 1192 | test "$silent" = yes && exec 6>/dev/null
1192		test "$silent" = yes && exec 6>/dev/null
1193
1194
1195	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1196	+	ac_ls_di=`ls -di .` &&
1197	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1198	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1199	+	{ (exit 1); exit 1; }; }
1200	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1201	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1202	+	{ (exit 1); exit 1; }; }
1203	+
1204	+
1205		# Find the source files, if location was not specified.
1206		if test -z "$srcdir"; then
1207		ac_srcdir_defaulted=yes
1208	<	# Try the directory containing this script, then its parent.
1209	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1208	>	# Try the directory containing this script, then the parent directory.
1209	>	ac_confdir=`$as_dirname -- "$0" ||
1210		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1211		X"$0" : 'X\(//\)[^/]' \| \
1212		X"$0" : 'X\(//\)$' \| \
1213	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1213	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1214		echo X"$0" |
1215	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1216	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1217	<	/^X\(\/\/\)$/{ s//\1/; q; }
1218	<	/^X\(\/\).*/{ s//\1/; q; }
1219	<	s/.*/./; q'`
1215	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1216	>	s//\1/
1217	>	q
1218	>	}
1219	>	/^X\(\/\/\)[^/].*/{
1220	>	s//\1/
1221	>	q
1222	>	}
1223	>	/^X\(\/\/\)$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\).*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	s/.*/./; q'`
1232		srcdir=$ac_confdir
1233	<	if test ! -r $srcdir/$ac_unique_file; then
1233	>	if test ! -r "$srcdir/$ac_unique_file"; then
1234		srcdir=..
1235		fi
1236		else
1237		ac_srcdir_defaulted=no
1238		fi
1239	<	if test ! -r $srcdir/$ac_unique_file; then
1240	<	if test "$ac_srcdir_defaulted" = yes; then
1241	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1239	>	if test ! -r "$srcdir/$ac_unique_file"; then
1240	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1241	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1242		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1243		fi
1244	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1245	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1244	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245	>	ac_abs_confdir=`(
1246	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1247		{ (exit 1); exit 1; }; }
1248	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1249	<	ac_env_build_alias_set=${build_alias+set}
1250	<	ac_env_build_alias_value=$build_alias
1251	<	ac_cv_env_build_alias_set=${build_alias+set}
1252	<	ac_cv_env_build_alias_value=$build_alias
1253	<	ac_env_host_alias_set=${host_alias+set}
1254	<	ac_env_host_alias_value=$host_alias
1255	<	ac_cv_env_host_alias_set=${host_alias+set}
1256	<	ac_cv_env_host_alias_value=$host_alias
1257	<	ac_env_target_alias_set=${target_alias+set}
1258	<	ac_env_target_alias_value=$target_alias
1259	<	ac_cv_env_target_alias_set=${target_alias+set}
1260	<	ac_cv_env_target_alias_value=$target_alias
1261	<	ac_env_CXX_set=${CXX+set}
1262	<	ac_env_CXX_value=$CXX
1263	<	ac_cv_env_CXX_set=${CXX+set}
1264	<	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=$CXXCPP
1248	>	pwd)`
1249	>	# When building in place, set srcdir=.
1250	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1251	>	srcdir=.
1252	>	fi
1253	>	# Remove unnecessary trailing slashes from srcdir.
1254	>	# Double slashes in file names in object file debugging info
1255	>	# mess up M-x gdb in Emacs.
1256	>	case $srcdir in
1257	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1258	>	esac
1259	>	for ac_var in $ac_precious_vars; do
1260	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_env_${ac_var}_value=\$${ac_var}
1262	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1263	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1264	>	done
1265
1266		#
1267		# Report the --help message.
#	Line 801 | Line 1270 | if test "$ac_init_help" = "long"; then
1270		# Omit some internal or obsolete options to make the list less imposing.
1271		# This message is too long to be a string in the A/UX 3.1 sh.
1272		cat <<_ACEOF
1273	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1273	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1274
1275		Usage: $0 [OPTION]... [VAR=VALUE]...
1276
#	Line 821 | Line 1290 | Configuration:
1290		-n, --no-create         do not create output files
1291		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1292
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1293		Installation directories:
1294		--prefix=PREFIX         install architecture-independent files in PREFIX
1295		[$ac_default_prefix]
#	Line 841 | Line 1307 | Fine tuning of the installation directories:
1307		--bindir=DIR           user executables [EPREFIX/bin]
1308		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1309		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1310		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1311		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1312		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1313		--libdir=DIR           object code libraries [EPREFIX/lib]
1314		--includedir=DIR       C header files [PREFIX/include]
1315		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1316	<	--infodir=DIR          info documentation [PREFIX/info]
1317	<	--mandir=DIR           man documentation [PREFIX/man]
1316	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1317	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1318	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1319	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1320	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1321	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1322	>	--htmldir=DIR          html documentation [DOCDIR]
1323	>	--dvidir=DIR           dvi documentation [DOCDIR]
1324	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1325	>	--psdir=DIR            ps documentation [DOCDIR]
1326		_ACEOF
1327
1328		cat <<\_ACEOF
#	Line 862 | Line 1335 | if test -n "$ac_init_help"; then
1335
1336		if test -n "$ac_init_help"; then
1337		case $ac_init_help in
1338	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1338	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1339		esac
1340		cat <<\_ACEOF
1341
#	Line 871 | Line 1344 | Optional Features:
1344		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1345		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1346		--enable-debug          Compile OOPSE in debug mode
1347	+	--enable-single         compile OOPSE in single precision
1348	+	--enable-float          synonym for --enable-single
1349		--enable-doxygen        enable documentation generation with doxygen (auto)
1350		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1351		--enable-html-docs      enable HTML generation with doxygen (yes)
#	Line 879 | Line 1354 | Optional Packages:
1354		Optional Packages:
1355		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1356		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1357	<	--with-perl-shebang     override what perl thinks is the way for the kernel
1358	<	to start it (seldom needed)
1359	<	--with-zlib=DIR root directory path of zlib installation defaults to
1360	<	/usr/local or /usr if not found in /usr/local
1361	<	--without-zlib to disable zlib usage completely
1362	<	--without-fftw          if you turn this off you cannot compute undulation spectra
1363	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1364	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1357	>	--with-mpi=auto|mpich|lam|openmpi|no
1358	>	Indicates which kind of MPI implementation to use
1359	>	[default=auto]
1360	>	--with-perl-shebang     override what perl thinks is the way for the kernel
1361	>	to start it (seldom needed)
1362	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1363	>	to /usr/local or /usr if not found in /usr/local)
1364	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1365	>	to /usr/local or /usr if not found in /usr/local)
1366	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1367	>	to /usr/local or /usr if not found in /usr/local)
1368	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1369	>	(defaults to /usr/local or /usr if not found in
1370	>	/usr/local)
1371	>	--with-cgalmakefile=makefile
1372	>	Use the following CGAL makefile
1373
1374		Some influential environment variables:
1375		CXX         C++ compiler command
1376		CXXFLAGS    C++ compiler flags
1377		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1378		nonstandard directory <lib dir>
1379	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1380	<	headers in a nonstandard directory <include dir>
1379	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1380	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1381	>	you have headers in a nonstandard directory <include dir>
1382		CC          C compiler command
1383		CFLAGS      C compiler flags
1384		FC          Fortran compiler command
#	Line 907 | Line 1391 | _ACEOF
1391
1392		Report bugs to <gezelter@nd.edu>.
1393		_ACEOF
1394	+	ac_status=$?
1395		fi
1396
1397		if test "$ac_init_help" = "recursive"; then
1398		# If there are subdirs, report their specific --help.
914	–	ac_popdir=`pwd`
1399		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1400	<	test -d $ac_dir || continue
1400	>	test -d "$ac_dir" || continue
1401		ac_builddir=.
1402
1403	<	if test "$ac_dir" != .; then
1403	>	case "$ac_dir" in
1404	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405	>	*)
1406		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1407	<	# A "../" for each directory in $ac_dir_suffix.
1408	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1409	<	else
1410	<	ac_dir_suffix= ac_top_builddir=
1411	<	fi
1407	>	# A ".." for each directory in $ac_dir_suffix.
1408	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1409	>	case $ac_top_builddir_sub in
1410	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1412	>	esac ;;
1413	>	esac
1414	>	ac_abs_top_builddir=$ac_pwd
1415	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1416	>	# for backward compatibility:
1417	>	ac_top_builddir=$ac_top_build_prefix
1418
1419		case $srcdir in
1420	<	.)  # No --srcdir option.  We are building in place.
1420	>	.)  # We are building in place.
1421		ac_srcdir=.
1422	<	if test -z "$ac_top_builddir"; then
1423	<	ac_top_srcdir=.
1424	<	else
933	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
934	<	fi ;;
935	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1422	>	ac_top_srcdir=$ac_top_builddir_sub
1423	>	ac_abs_top_srcdir=$ac_pwd ;;
1424	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1425		ac_srcdir=$srcdir$ac_dir_suffix;
1426	<	ac_top_srcdir=$srcdir ;;
1427	<	*) # Relative path.
1428	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1429	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1426	>	ac_top_srcdir=$srcdir
1427	>	ac_abs_top_srcdir=$srcdir ;;
1428	>	*) # Relative name.
1429	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1430	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1431	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1432		esac
1433	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1434
1435	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1436	<	# the directories may not exist.
1437	<	case `pwd` in
1438	<	.) ac_abs_builddir="$ac_dir";;
1439	<	*)
1440	<	case "$ac_dir" in
1441	<	.) ac_abs_builddir=`pwd`;;
1442	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
951	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
952	<	esac;;
953	<	esac
954	<	case $ac_abs_builddir in
955	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
956	<	*)
957	<	case ${ac_top_builddir}. in
958	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
959	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
960	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
961	<	esac;;
962	<	esac
963	<	case $ac_abs_builddir in
964	<	.) ac_abs_srcdir=$ac_srcdir;;
965	<	*)
966	<	case $ac_srcdir in
967	<	.) ac_abs_srcdir=$ac_abs_builddir;;
968	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
969	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
970	<	esac;;
971	<	esac
972	<	case $ac_abs_builddir in
973	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
974	<	*)
975	<	case $ac_top_srcdir in
976	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
977	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
978	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
979	<	esac;;
980	<	esac
981	<
982	<	cd $ac_dir
983	<	# Check for guested configure; otherwise get Cygnus style configure.
984	<	if test -f $ac_srcdir/configure.gnu; then
985	<	echo
986	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
987	<	elif test -f $ac_srcdir/configure; then
988	<	echo
989	<	$SHELL $ac_srcdir/configure  --help=recursive
990	<	elif test -f $ac_srcdir/configure.ac ||
991	<	test -f $ac_srcdir/configure.in; then
992	<	echo
993	<	$ac_configure --help
1435	>	cd "$ac_dir" || { ac_status=$?; continue; }
1436	>	# Check for guested configure.
1437	>	if test -f "$ac_srcdir/configure.gnu"; then
1438	>	echo &&
1439	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	>	elif test -f "$ac_srcdir/configure"; then
1441	>	echo &&
1442	>	$SHELL "$ac_srcdir/configure" --help=recursive
1443		else
1444		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	<	fi
1446	<	cd $ac_popdir
1445	>	fi || ac_status=$?
1446	>	cd "$ac_pwd" || { ac_status=$?; break; }
1447		done
1448		fi
1449
1450	<	test -n "$ac_init_help" && exit 0
1450	>	test -n "$ac_init_help" && exit $ac_status
1451		if $ac_init_version; then
1452		cat <<\_ACEOF
1453	<	OOPSE configure 3.0
1454	<	generated by GNU Autoconf 2.59
1453	>	OOPSE configure 4.0
1454	>	generated by GNU Autoconf 2.61
1455
1456	<	Copyright (C) 2003 Free Software Foundation, Inc.
1456	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1457	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458		This configure script is free software; the Free Software Foundation
1459		gives unlimited permission to copy, distribute and modify it.
1460		_ACEOF
1461	<	exit 0
1461	>	exit
1462		fi
1463	<	exec 5>config.log
1014	<	cat >&5 <<_ACEOF
1463	>	cat >config.log <<_ACEOF
1464		This file contains any messages produced by compilers while
1465		running configure, to aid debugging if configure makes a mistake.
1466
1467	<	It was created by OOPSE $as_me 3.0, which was
1468	<	generated by GNU Autoconf 2.59.  Invocation command line was
1467	>	It was created by OOPSE $as_me 4.0, which was
1468	>	generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470		$ $0 $@
1471
1472		_ACEOF
1473	+	exec 5>>config.log
1474		{
1475		cat <<_ASUNAME
1476		## --------- ##
#	Line 1039 | Line 1489 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1489		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1492	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1053 | Line 1503 | done
1503		test -z "$as_dir" && as_dir=.
1504		echo "PATH: $as_dir"
1505		done
1506	+	IFS=$as_save_IFS
1507
1508		} >&5
1509
#	Line 1074 | Line 1525 | ac_configure_args1=
1525		ac_configure_args=
1526		ac_configure_args0=
1527		ac_configure_args1=
1077	–	ac_sep=
1528		ac_must_keep_next=false
1529		for ac_pass in 1 2
1530		do
#	Line 1085 | Line 1535 | do
1535		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1536		| -silent | --silent | --silen | --sile | --sil)
1537		continue ;;
1538	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1538	>	*\'*)
1539		ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1540		esac
1541		case $ac_pass in
#	Line 1107 | Line 1557 | do
1557		-* ) ac_must_keep_next=true ;;
1558		esac
1559		fi
1560	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1111	<	# Get rid of the leading space.
1112	<	ac_sep=" "
1560	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1561		;;
1562		esac
1563		done
#	Line 1120 | Line 1568 | $as_unset ac_configure_args1 || test "${ac_configure_a
1568		# When interrupted or exit'd, cleanup temporary files, and complete
1569		# config.log.  We remove comments because anyway the quotes in there
1570		# would cause problems or look ugly.
1571	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1572	<	# such as our DU 5.0 friend, will then `close' the trap.
1571	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1572	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1573		trap 'exit_status=$?
1574		# Save into config.log some information that might help in debugging.
1575		{
#	Line 1134 | Line 1582 | _ASBOX
1582		_ASBOX
1583		echo
1584		# The following way of writing the cache mishandles newlines in values,
1585	<	{
1585	>	(
1586	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1587	>	eval ac_val=\$$ac_var
1588	>	case $ac_val in #(
1589	>	*${as_nl}*)
1590	>	case $ac_var in #(
1591	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1592	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1593	>	esac
1594	>	case $ac_var in #(
1595	>	_ | IFS | as_nl) ;; #(
1596	>	*) $as_unset $ac_var ;;
1597	>	esac ;;
1598	>	esac
1599	>	done
1600		(set) 2>&1 |
1601	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1602	<	*ac_space=\ *)
1601	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1602	>	*${as_nl}ac_space=\ *)
1603		sed -n \
1604	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1605	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1606	<	;;
1604	>	"s/'\''/'\''\\\\'\'''\''/g;
1605	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1606	>	;; #(
1607		*)
1608	<	sed -n \
1147	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1608	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1609		;;
1610	<	esac;
1611	<	}
1610	>	esac |
1611	>	sort
1612	>	)
1613		echo
1614
1615		cat <<\_ASBOX
#	Line 1158 | Line 1620 | _ASBOX
1620		echo
1621		for ac_var in $ac_subst_vars
1622		do
1623	<	eval ac_val=$`echo $ac_var`
1624	<	echo "$ac_var='"'"'$ac_val'"'"'"
1623	>	eval ac_val=\$$ac_var
1624	>	case $ac_val in
1625	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1626	>	esac
1627	>	echo "$ac_var='\''$ac_val'\''"
1628		done | sort
1629		echo
1630
1631		if test -n "$ac_subst_files"; then
1632		cat <<\_ASBOX
1633	<	## ------------- ##
1634	<	## Output files. ##
1635	<	## ------------- ##
1633	>	## ------------------- ##
1634	>	## File substitutions. ##
1635	>	## ------------------- ##
1636		_ASBOX
1637		echo
1638		for ac_var in $ac_subst_files
1639		do
1640	<	eval ac_val=$`echo $ac_var`
1641	<	echo "$ac_var='"'"'$ac_val'"'"'"
1640	>	eval ac_val=\$$ac_var
1641	>	case $ac_val in
1642	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1643	>	esac
1644	>	echo "$ac_var='\''$ac_val'\''"
1645		done | sort
1646		echo
1647		fi
#	Line 1185 | Line 1653 | _ASBOX
1653		## ----------- ##
1654		_ASBOX
1655		echo
1656	<	sed "/^$/d" confdefs.h | sort
1656	>	cat confdefs.h
1657		echo
1658		fi
1659		test "$ac_signal" != 0 &&
1660		echo "$as_me: caught signal $ac_signal"
1661		echo "$as_me: exit $exit_status"
1662		} >&5
1663	<	rm -f core *.core &&
1664	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1663	>	rm -f core *.core core.conftest.* &&
1664	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665		exit $exit_status
1666	<	' 0
1666	>	' 0
1667		for ac_signal in 1 2 13 15; do
1668		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1669		done
1670		ac_signal=0
1671
1672		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	<	rm -rf conftest* confdefs.h
1206	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1207	<	echo >confdefs.h
1673	>	rm -f -r conftest* confdefs.h
1674
1675		# Predefined preprocessor variables.
1676
#	Line 1235 | Line 1701 | _ACEOF
1701
1702		# Let the site file select an alternate cache file if it wants to.
1703		# Prefer explicitly selected file to automatically selected ones.
1704	<	if test -z "$CONFIG_SITE"; then
1705	<	if test "x$prefix" != xNONE; then
1706	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1707	<	else
1708	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1709	<	fi
1704	>	if test -n "$CONFIG_SITE"; then
1705	>	set x "$CONFIG_SITE"
1706	>	elif test "x$prefix" != xNONE; then
1707	>	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1708	>	else
1709	>	set x "$ac_default_prefix/share/config.site" \
1710	>	"$ac_default_prefix/etc/config.site"
1711		fi
1712	<	for ac_site_file in $CONFIG_SITE; do
1712	>	shift
1713	>	for ac_site_file
1714	>	do
1715		if test -r "$ac_site_file"; then
1716		{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1717		echo "$as_me: loading site script $ac_site_file" >&6;}
#	Line 1258 | Line 1727 | echo "$as_me: loading cache $cache_file" >&6;}
1727		{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1728		echo "$as_me: loading cache $cache_file" >&6;}
1729		case $cache_file in
1730	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1731	<	*)                      . ./$cache_file;;
1730	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1731	>	*)                      . "./$cache_file";;
1732		esac
1733		fi
1734		else
#	Line 1271 | Line 1740 | ac_cache_corrupted=false
1740		# Check that the precious variables saved in the cache have kept the same
1741		# value.
1742		ac_cache_corrupted=false
1743	<	for ac_var in `(set) 2>&1 |
1275	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1743	>	for ac_var in $ac_precious_vars; do
1744		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1745		eval ac_new_set=\$ac_env_${ac_var}_set
1746	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1747	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1746	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747	>	eval ac_new_val=\$ac_env_${ac_var}_value
1748		case $ac_old_set,$ac_new_set in
1749		set,)
1750		{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
#	Line 1301 | Line 1769 | echo "$as_me:   current value: $ac_new_val" >&2;}
1769		# Pass precious variables to config.status.
1770		if test "$ac_new_set" = set; then
1771		case $ac_new_val in
1772	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1305	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1772	>	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773		*) ac_arg=$ac_var=$ac_new_val ;;
1774		esac
1775		case " $ac_configure_args " in
#	Line 1319 | Line 1786 | fi
1786		{ (exit 1); exit 1; }; }
1787		fi
1788
1322	–	ac_ext=c
1323	–	ac_cpp='$CPP $CPPFLAGS'
1324	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1325	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1326	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789
1790
1791
#	Line 1348 | Line 1810 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
1810
1811
1812
1813	<
1813	>	ac_ext=c
1814	>	ac_cpp='$CPP $CPPFLAGS'
1815	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1816	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1817	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1818
1819
1820		ac_aux_dir=
1821	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1822	<	if test -f $ac_dir/install-sh; then
1821	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1822	>	if test -f "$ac_dir/install-sh"; then
1823		ac_aux_dir=$ac_dir
1824		ac_install_sh="$ac_aux_dir/install-sh -c"
1825		break
1826	<	elif test -f $ac_dir/install.sh; then
1826	>	elif test -f "$ac_dir/install.sh"; then
1827		ac_aux_dir=$ac_dir
1828		ac_install_sh="$ac_aux_dir/install.sh -c"
1829		break
1830	<	elif test -f $ac_dir/shtool; then
1830	>	elif test -f "$ac_dir/shtool"; then
1831		ac_aux_dir=$ac_dir
1832		ac_install_sh="$ac_aux_dir/shtool install -c"
1833		break
1834		fi
1835		done
1836		if test -z "$ac_aux_dir"; then
1837	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1838	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1837	>	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1838	>	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1839		{ (exit 1); exit 1; }; }
1840		fi
1375	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1376	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1377	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1841
1842	+	# These three variables are undocumented and unsupported,
1843	+	# and are intended to be withdrawn in a future Autoconf release.
1844	+	# They can cause serious problems if a builder's source tree is in a directory
1845	+	# whose full name contains unusual characters.
1846	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1847	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1848	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1849
1380	–	ac_config_headers="$ac_config_headers src/config.h"
1850
1851
1852	+	ac_config_headers="$ac_config_headers src/config.h"
1853
1854
1855
#	Line 1414 | Line 1884 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1884
1885
1886
1417	–	# ACX_CHECK_FFTW()
1418	–	# ----------------
1419	–	# This macro checks for fftw header files and libraries,
1420	–	# including the possible prefixing with s or d to determine precision.
1421	–	# Arg 1 is the fftw header/library name to check for, without
1422	–	# prefix or anything else (e.g. rfftw_mpi for real MPI transforms)
1423	–	# Arg 2 is the size of the real variable used.
1887
1888
1889
#	Line 1431 | Line 1894 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1894
1895
1896
1434	–
1435	–
1897		#
1898		#
1899		#
1900
1901
1902	+
1903	+
1904	+
1905	+
1906	+
1907	+
1908	+
1909	+
1910		# AC_F90_MODULE_NAMES
1911		# -------------------
1912		#
#	Line 1480 | Line 1949 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1949
1950
1951
1952	+
1953	+
1954	+
1955	+
1956	+
1957	+
1958	+
1959	+
1960	+
1961	+
1962	+
1963	+
1964	+
1965	+
1966	+
1967	+
1968	+
1969	+
1970	+
1971	+
1972	+
1973	+
1974	+
1975	+
1976	+
1977	+
1978	+
1979	+
1980	+
1981	+
1982	+
1983	+
1984	+
1985	+
1986	+
1987	+
1988	+
1989	+
1990	+
1991	+
1992	+
1993	+
1994	+
1995	+
1996	+
1997	+
1998	+
1999	+
2000	+
2001	+
2002	+
2003	+	# ACX_MPI_GET_PROG
2004	+
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006	+
2007	+
2008	+
2009	+
2010	+
2011	+	# ACX_MPI
2012	+
2013	+
2014	+
2015	+
2016	+
2017	+
2018	+
2019	+
2020	+
2021	+
2022	+
2023	+
2024	+
2025	+
2026	+
2027	+
2028	+
2029	+
2030	+
2031	+
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+
2039	+	# This is taken from http://autoqt.sourceforge.net/
2040	+	# Copyright (c) 2002, Geoffrey Wossum
2041	+	# All rights reserved.
2042	+
2043	+	# Redistribution and use in source and binary forms, with or without
2044	+	# modification, are permitted provided that the following conditions are
2045	+	# met:
2046	+
2047	+	#  - Redistributions of source code must retain the above copyright notice,
2048	+	#    this list of conditions and the following disclaimer.
2049	+
2050	+	#  - Redistributions in binary form must reproduce the above copyright
2051	+	#    notice, this list of conditions and the following disclaimer in the
2052	+	#    documentation and/or other materials provided with the distribution.
2053	+
2054	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2055	+	#    contributors may be used to endorse or promote products derived from
2056	+	#    this software without specific prior written permission.
2057	+
2058	+
2059	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2060	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2061	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2062	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2063	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2064	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2065	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2066	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2067	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2068	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2069	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2070	+
2071	+
2072	+	# Check for Qt compiler flags, linker flags, and binary packages
2073	+
2074	+
2075	+
2076		# who am i
2077		# Make sure we can run config.sub.
2078	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2079	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2080	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2078	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2079	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2080	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2081		{ (exit 1); exit 1; }; }
2082
2083	<	echo "$as_me:$LINENO: checking build system type" >&5
2084	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2083	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2084	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2085		if test "${ac_cv_build+set}" = set; then
2086		echo $ECHO_N "(cached) $ECHO_C" >&6
2087		else
2088	<	ac_cv_build_alias=$build_alias
2089	<	test -z "$ac_cv_build_alias" &&
2090	<	ac_cv_build_alias=`$ac_config_guess`
2091	<	test -z "$ac_cv_build_alias" &&
2088	>	ac_build_alias=$build_alias
2089	>	test "x$ac_build_alias" = x &&
2090	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2091	>	test "x$ac_build_alias" = x &&
2092		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2093		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2094		{ (exit 1); exit 1; }; }
2095	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2096	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2097	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2095	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2096	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2097	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2098		{ (exit 1); exit 1; }; }
2099
2100		fi
2101	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	<	echo "${ECHO_T}$ac_cv_build" >&6
2101	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2103	>	case $ac_cv_build in
2104	>	*-*-*) ;;
2105	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2106	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2107	>	{ (exit 1); exit 1; }; };;
2108	>	esac
2109		build=$ac_cv_build
2110	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2111	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2112	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2110	>	ac_save_IFS=$IFS; IFS='-'
2111	>	set x $ac_cv_build
2112	>	shift
2113	>	build_cpu=$1
2114	>	build_vendor=$2
2115	>	shift; shift
2116	>	# Remember, the first character of IFS is used to create $*,
2117	>	# except with old shells:
2118	>	build_os=$*
2119	>	IFS=$ac_save_IFS
2120	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2121
2122
2123	<	echo "$as_me:$LINENO: checking host system type" >&5
2124	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2123	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2124	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2125		if test "${ac_cv_host+set}" = set; then
2126		echo $ECHO_N "(cached) $ECHO_C" >&6
2127		else
2128	<	ac_cv_host_alias=$host_alias
2129	<	test -z "$ac_cv_host_alias" &&
2130	<	ac_cv_host_alias=$ac_cv_build_alias
2131	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2132	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2133	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2128	>	if test "x$host_alias" = x; then
2129	>	ac_cv_host=$ac_cv_build
2130	>	else
2131	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2132	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2133	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2134		{ (exit 1); exit 1; }; }
2135	+	fi
2136
2137		fi
2138	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	<	echo "${ECHO_T}$ac_cv_host" >&6
2138	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2140	>	case $ac_cv_host in
2141	>	*-*-*) ;;
2142	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2143	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2144	>	{ (exit 1); exit 1; }; };;
2145	>	esac
2146		host=$ac_cv_host
2147	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2148	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2149	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2147	>	ac_save_IFS=$IFS; IFS='-'
2148	>	set x $ac_cv_host
2149	>	shift
2150	>	host_cpu=$1
2151	>	host_vendor=$2
2152	>	shift; shift
2153	>	# Remember, the first character of IFS is used to create $*,
2154	>	# except with old shells:
2155	>	host_os=$*
2156	>	IFS=$ac_save_IFS
2157	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2158
2159
2160
#	Line 1554 | Line 2176 | fi
2176		else
2177		OOPSE_HOME=${prefix}/oopse
2178		fi
2179	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2179	>	# Check whether --enable-oopse-home was given.
2180		if test "${enable_oopse_home+set}" = set; then
2181	<	enableval="$enable_oopse_home"
2182	<	OOPSE_HOME="${enableval}"
1561	<	fi;
2181	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2182	>	fi
2183
2184	+
2185		# there are two ways to do debugging.  One with the --enable-debug flag
2186		# and one using the DEBUG environment variable
2187
2188		debug=0
2189	<	# Check whether --enable-debug or --disable-debug was given.
2189	>	# Check whether --enable-debug was given.
2190		if test "${enable_debug+set}" = set; then
2191	<	enableval="$enable_debug"
2192	<	debug=1
2193	<	fi;
2191	>	enableval=$enable_debug; debug=1
2192	>	fi
2193	>
2194		if test "${DEBUG}"; then
2195
2196		cat >>confdefs.h <<\_ACEOF
#	Line 1579 | Line 2201 | fi
2201		fi
2202
2203
2204	<	# Checks for programs.
2205	<	ac_ext=cc
2206	<	ac_cpp='$CXXCPP $CPPFLAGS'
2207	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2208	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2209	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2210	<	if test -n "$ac_tool_prefix"; then
2211	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2212	<	do
2213	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2214	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2215	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2216	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2217	<	if test "${ac_cv_prog_CXX+set}" = set; then
2204	>	# Check whether --enable-single was given.
2205	>	if test "${enable_single+set}" = set; then
2206	>	enableval=$enable_single; ok=$enableval
2207	>	else
2208	>	ok=no
2209	>	fi
2210	>
2211	>	# Check whether --enable-float was given.
2212	>	if test "${enable_float+set}" = set; then
2213	>	enableval=$enable_float; ok=$enableval
2214	>	fi
2215	>
2216	>	if test "$ok" = "yes"; then
2217	>
2218	>	cat >>confdefs.h <<\_ACEOF
2219	>	#define SINGLE_PRECISION 1
2220	>	_ACEOF
2221	>
2222	>	USE_SINGLE_PRECISION=yes
2223	>
2224	>	fi
2225	>
2226	>	if test x"$CC" != x; then
2227	>	for ac_prog in $CC
2228	>	do
2229	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2230	>	set dummy $ac_prog; ac_word=$2
2231	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2232	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2233	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2234		echo $ECHO_N "(cached) $ECHO_C" >&6
2235		else
2236	<	if test -n "$CXX"; then
2237	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2236	>	if test -n "$ac_cc_set"; then
2237	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2238		else
2239		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240		for as_dir in $PATH
#	Line 1604 | Line 2242 | do
2242		IFS=$as_save_IFS
2243		test -z "$as_dir" && as_dir=.
2244		for ac_exec_ext in '' $ac_executable_extensions; do
2245	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2246	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2245	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2246	>	ac_cv_prog_ac_cc_set="$ac_prog"
2247		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2248		break 2
2249		fi
2250		done
2251		done
2252	+	IFS=$as_save_IFS
2253
2254		fi
2255		fi
2256	<	CXX=$ac_cv_prog_CXX
2257	<	if test -n "$CXX"; then
2258	<	echo "$as_me:$LINENO: result: $CXX" >&5
2259	<	echo "${ECHO_T}$CXX" >&6
2256	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2257	>	if test -n "$ac_cc_set"; then
2258	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2259	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2260		else
2261	<	echo "$as_me:$LINENO: result: no" >&5
2262	<	echo "${ECHO_T}no" >&6
2261	>	{ echo "$as_me:$LINENO: result: no" >&5
2262	>	echo "${ECHO_T}no" >&6; }
2263		fi
2264
2265	<	test -n "$CXX" && break
2266	<	done
2267	<	fi
2268	<	if test -z "$CXX"; then
2269	<	ac_ct_CXX=$CXX
2270	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2271	<	do
2272	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2273	<	set dummy $ac_prog; ac_word=$2
2274	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2276	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2265	>
2266	>	test -n "$ac_cc_set" && break
2267	>	done
2268	>	test -n "$ac_cc_set" || ac_cc_set="no"
2269	>
2270	>	if test $ac_cc_set != no; then
2271	>
2272	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2273	>	set dummy $ac_cc_set; ac_word=$2
2274	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2276	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2277		echo $ECHO_N "(cached) $ECHO_C" >&6
2278		else
2279	<	if test -n "$ac_ct_CXX"; then
2280	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2281	<	else
2282	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2279	>	case $ac_cc_path in
2280	>	[\\/]* | ?:[\\/]*)
2281	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2282	>	;;
2283	>	*)
2284	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2285		for as_dir in $PATH
2286		do
2287		IFS=$as_save_IFS
2288		test -z "$as_dir" && as_dir=.
2289		for ac_exec_ext in '' $ac_executable_extensions; do
2290	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2291	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2291	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2292		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2293		break 2
2294		fi
2295		done
2296		done
2297	+	IFS=$as_save_IFS
2298
2299	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2300	+	;;
2301	+	esac
2302		fi
2303	<	fi
2304	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2305	<	if test -n "$ac_ct_CXX"; then
2306	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1662	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2303	>	ac_cc_path=$ac_cv_path_ac_cc_path
2304	>	if test -n "$ac_cc_path"; then
2305	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2306	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2307		else
2308	<	echo "$as_me:$LINENO: result: no" >&5
2309	<	echo "${ECHO_T}no" >&6
2308	>	{ echo "$as_me:$LINENO: result: no" >&5
2309	>	echo "${ECHO_T}no" >&6; }
2310		fi
2311
1668	–	test -n "$ac_ct_CXX" && break
1669	–	done
1670	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2312
2313	<	CXX=$ac_ct_CXX
2313	>	else
2314	>
2315	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2316	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2317	>	{ (exit 1); exit 1; }; }
2318		fi
2319
2320
2321	<	# Provide some information about the compiler.
1677	<	echo "$as_me:$LINENO:" \
1678	<	"checking for C++ compiler version" >&5
1679	<	ac_compiler=`set X $ac_compile; echo $2`
1680	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1681	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1682	<	ac_status=$?
1683	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1684	<	(exit $ac_status); }
1685	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1686	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1687	<	ac_status=$?
1688	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1689	<	(exit $ac_status); }
1690	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1691	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1692	<	ac_status=$?
1693	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1694	<	(exit $ac_status); }
2321	>	if test $ac_cc_path != no; then
2322
2323	<	cat >conftest.$ac_ext <<_ACEOF
2324	<	/* confdefs.h.  */
2325	<	_ACEOF
1699	<	cat confdefs.h >>conftest.$ac_ext
1700	<	cat >>conftest.$ac_ext <<_ACEOF
1701	<	/* end confdefs.h.  */
2323	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2324	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2325	>	else
2326
2327	<	int
2328	<	main ()
2329	<	{
2327	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2328	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2329	>	{ (exit 1); exit 1; }; }
2330	>	fi
2331
2332	<	;
1708	<	return 0;
1709	<	}
1710	<	_ACEOF
1711	<	ac_clean_files_save=$ac_clean_files
1712	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1713	<	# Try to create an executable without -o first, disregard a.out.
1714	<	# It will help us diagnose broken compilers, and finding out an intuition
1715	<	# of exeext.
1716	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1717	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1718	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1719	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1720	<	(eval $ac_link_default) 2>&5
1721	<	ac_status=$?
1722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1723	<	(exit $ac_status); }; then
1724	<	# Find the output, starting from the most likely.  This scheme is
1725	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1726	<	# resort.
2332	>	fi
2333
2334	<	# Be careful to initialize this variable, since it used to be cached.
2335	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1730	<	ac_cv_exeext=
1731	<	# b.out is created by i960 compilers.
1732	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2334	>	if test x"$CXX" != x; then
2335	>	for ac_prog in $CXX
2336		do
2337	<	test -f "$ac_file" || continue
2338	<	case $ac_file in
2339	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2340	<	;;
2341	<	conftest.$ac_ext )
2342	<	# This is the source file.
1740	<	;;
1741	<	[ab].out )
1742	<	# We found the default executable, but exeext='' is most
1743	<	# certainly right.
1744	<	break;;
1745	<	*.* )
1746	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1747	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1748	<	# but it would be cool to find out if it's true.  Does anybody
1749	<	# maintain Libtool? --akim.
1750	<	export ac_cv_exeext
1751	<	break;;
1752	<	* )
1753	<	break;;
1754	<	esac
1755	<	done
2337	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2338	>	set dummy $ac_prog; ac_word=$2
2339	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2340	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2341	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2342	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2343		else
2344	<	echo "$as_me: failed program was:" >&5
2345	<	sed 's/^/| /' conftest.$ac_ext >&5
2344	>	if test -n "$ac_cxx_set"; then
2345	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2346	>	else
2347	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348	>	for as_dir in $PATH
2349	>	do
2350	>	IFS=$as_save_IFS
2351	>	test -z "$as_dir" && as_dir=.
2352	>	for ac_exec_ext in '' $ac_executable_extensions; do
2353	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2355	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2356	>	break 2
2357	>	fi
2358	>	done
2359	>	done
2360	>	IFS=$as_save_IFS
2361
1760	–	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1761	–	See \`config.log' for more details." >&5
1762	–	echo "$as_me: error: C++ compiler cannot create executables
1763	–	See \`config.log' for more details." >&2;}
1764	–	{ (exit 77); exit 77; }; }
2362		fi
2363	<
2364	<	ac_exeext=$ac_cv_exeext
2365	<	echo "$as_me:$LINENO: result: $ac_file" >&5
2366	<	echo "${ECHO_T}$ac_file" >&6
2367	<
2368	<	# Check the compiler produces executables we can run.  If not, either
2369	<	# the compiler is broken, or we cross compile.
2370	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1774	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1775	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1776	<	# If not cross compiling, check that we can run a simple program.
1777	<	if test "$cross_compiling" != yes; then
1778	<	if { ac_try='./$ac_file'
1779	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1780	<	(eval $ac_try) 2>&5
1781	<	ac_status=$?
1782	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1783	<	(exit $ac_status); }; }; then
1784	<	cross_compiling=no
1785	<	else
1786	<	if test "$cross_compiling" = maybe; then
1787	<	cross_compiling=yes
1788	<	else
1789	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1790	<	If you meant to cross compile, use \`--host'.
1791	<	See \`config.log' for more details." >&5
1792	<	echo "$as_me: error: cannot run C++ compiled programs.
1793	<	If you meant to cross compile, use \`--host'.
1794	<	See \`config.log' for more details." >&2;}
1795	<	{ (exit 1); exit 1; }; }
1796	<	fi
1797	<	fi
2363	>	fi
2364	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2365	>	if test -n "$ac_cxx_set"; then
2366	>	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2367	>	echo "${ECHO_T}$ac_cxx_set" >&6; }
2368	>	else
2369	>	{ echo "$as_me:$LINENO: result: no" >&5
2370	>	echo "${ECHO_T}no" >&6; }
2371		fi
1799	–	echo "$as_me:$LINENO: result: yes" >&5
1800	–	echo "${ECHO_T}yes" >&6
2372
1802	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1803	–	ac_clean_files=$ac_clean_files_save
1804	–	# Check the compiler produces executables we can run.  If not, either
1805	–	# the compiler is broken, or we cross compile.
1806	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1807	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1808	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1809	–	echo "${ECHO_T}$cross_compiling" >&6
2373
2374	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1812	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1813	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1814	<	(eval $ac_link) 2>&5
1815	<	ac_status=$?
1816	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1817	<	(exit $ac_status); }; then
1818	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1819	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1820	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1821	<	# `rm'.
1822	<	for ac_file in conftest.exe conftest conftest.*; do
1823	<	test -f "$ac_file" || continue
1824	<	case $ac_file in
1825	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1826	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1827	<	export ac_cv_exeext
1828	<	break;;
1829	<	* ) break;;
1830	<	esac
2374	>	test -n "$ac_cxx_set" && break
2375		done
2376	<	else
1833	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1834	<	See \`config.log' for more details." >&5
1835	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1836	<	See \`config.log' for more details." >&2;}
1837	<	{ (exit 1); exit 1; }; }
1838	<	fi
2376	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2377
2378	<	rm -f conftest$ac_cv_exeext
1841	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1842	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2378	>	if test $ac_cxx_set != no; then
2379
2380	<	rm -f conftest.$ac_ext
2381	<	EXEEXT=$ac_cv_exeext
2382	<	ac_exeext=$EXEEXT
2383	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2384	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1849	<	if test "${ac_cv_objext+set}" = set; then
2380	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2381	>	set dummy $ac_cxx_set; ac_word=$2
2382	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2383	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2384	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2385		echo $ECHO_N "(cached) $ECHO_C" >&6
2386		else
2387	<	cat >conftest.$ac_ext <<_ACEOF
2388	<	/* confdefs.h.  */
2389	<	_ACEOF
2390	<	cat confdefs.h >>conftest.$ac_ext
2391	<	cat >>conftest.$ac_ext <<_ACEOF
2392	<	/* end confdefs.h.  */
2387	>	case $ac_cxx_path in
2388	>	[\\/]* | ?:[\\/]*)
2389	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2390	>	;;
2391	>	*)
2392	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393	>	for as_dir in $PATH
2394	>	do
2395	>	IFS=$as_save_IFS
2396	>	test -z "$as_dir" && as_dir=.
2397	>	for ac_exec_ext in '' $ac_executable_extensions; do
2398	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2399	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2400	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2401	>	break 2
2402	>	fi
2403	>	done
2404	>	done
2405	>	IFS=$as_save_IFS
2406
2407	<	int
2408	<	main ()
2409	<	{
2407	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2408	>	;;
2409	>	esac
2410	>	fi
2411	>	ac_cxx_path=$ac_cv_path_ac_cxx_path
2412	>	if test -n "$ac_cxx_path"; then
2413	>	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2414	>	echo "${ECHO_T}$ac_cxx_path" >&6; }
2415	>	else
2416	>	{ echo "$as_me:$LINENO: result: no" >&5
2417	>	echo "${ECHO_T}no" >&6; }
2418	>	fi
2419
2420	<	;
1864	<	return 0;
1865	<	}
1866	<	_ACEOF
1867	<	rm -f conftest.o conftest.obj
1868	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1869	<	(eval $ac_compile) 2>&5
1870	<	ac_status=$?
1871	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1872	<	(exit $ac_status); }; then
1873	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1874	<	case $ac_file in
1875	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1876	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1877	<	break;;
1878	<	esac
1879	<	done
2420	>
2421		else
1881	–	echo "$as_me: failed program was:" >&5
1882	–	sed 's/^/| /' conftest.$ac_ext >&5
2422
2423	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2424	<	See \`config.log' for more details." >&5
1886	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1887	<	See \`config.log' for more details." >&2;}
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425		{ (exit 1); exit 1; }; }
2426		fi
2427
1891	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1892	–	fi
1893	–	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1894	–	echo "${ECHO_T}$ac_cv_objext" >&6
1895	–	OBJEXT=$ac_cv_objext
1896	–	ac_objext=$OBJEXT
1897	–	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
1898	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
1899	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
1900	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1901	–	else
1902	–	cat >conftest.$ac_ext <<_ACEOF
1903	–	/* confdefs.h.  */
1904	–	_ACEOF
1905	–	cat confdefs.h >>conftest.$ac_ext
1906	–	cat >>conftest.$ac_ext <<_ACEOF
1907	–	/* end confdefs.h.  */
2428
2429	<	int
1910	<	main ()
1911	<	{
1912	<	#ifndef __GNUC__
1913	<	choke me
1914	<	#endif
2429	>	if test $ac_cxx_path != no; then
2430
2431	<	;
2432	<	return 0;
1918	<	}
1919	<	_ACEOF
1920	<	rm -f conftest.$ac_objext
1921	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1922	<	(eval $ac_compile) 2>conftest.er1
1923	<	ac_status=$?
1924	<	grep -v '^ *+' conftest.er1 >conftest.err
1925	<	rm -f conftest.er1
1926	<	cat conftest.err >&5
1927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1928	<	(exit $ac_status); } &&
1929	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1930	<	|| test ! -s conftest.err'
1931	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1932	<	(eval $ac_try) 2>&5
1933	<	ac_status=$?
1934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935	<	(exit $ac_status); }; } &&
1936	<	{ ac_try='test -s conftest.$ac_objext'
1937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1938	<	(eval $ac_try) 2>&5
1939	<	ac_status=$?
1940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941	<	(exit $ac_status); }; }; then
1942	<	ac_compiler_gnu=yes
2431	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2432	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2433		else
1944	–	echo "$as_me: failed program was:" >&5
1945	–	sed 's/^/| /' conftest.$ac_ext >&5
2434
2435	<	ac_compiler_gnu=no
2435	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2436	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2437	>	{ (exit 1); exit 1; }; }
2438		fi
1949	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1950	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2439
2440		fi
1953	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
1954	–	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
1955	–	GXX=`test $ac_compiler_gnu = yes && echo yes`
1956	–	ac_test_CXXFLAGS=${CXXFLAGS+set}
1957	–	ac_save_CXXFLAGS=$CXXFLAGS
1958	–	CXXFLAGS="-g"
1959	–	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
1960	–	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
1961	–	if test "${ac_cv_prog_cxx_g+set}" = set; then
1962	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1963	–	else
1964	–	cat >conftest.$ac_ext <<_ACEOF
1965	–	/* confdefs.h.  */
1966	–	_ACEOF
1967	–	cat confdefs.h >>conftest.$ac_ext
1968	–	cat >>conftest.$ac_ext <<_ACEOF
1969	–	/* end confdefs.h.  */
2441
2442	<	int
2443	<	main ()
2444	<	{
2445	<
2446	<	;
2447	<	return 0;
2448	<	}
2449	<	_ACEOF
2450	<	rm -f conftest.$ac_objext
1980	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1981	<	(eval $ac_compile) 2>conftest.er1
1982	<	ac_status=$?
1983	<	grep -v '^ *+' conftest.er1 >conftest.err
1984	<	rm -f conftest.er1
1985	<	cat conftest.err >&5
1986	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1987	<	(exit $ac_status); } &&
1988	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1989	<	|| test ! -s conftest.err'
1990	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1991	<	(eval $ac_try) 2>&5
1992	<	ac_status=$?
1993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1994	<	(exit $ac_status); }; } &&
1995	<	{ ac_try='test -s conftest.$ac_objext'
1996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1997	<	(eval $ac_try) 2>&5
1998	<	ac_status=$?
1999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2000	<	(exit $ac_status); }; }; then
2001	<	ac_cv_prog_cxx_g=yes
2442	>	if test x"$FC" != x; then
2443	>	for ac_prog in $FC
2444	>	do
2445	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	>	set dummy $ac_prog; ac_word=$2
2447	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2448	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2449	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2450	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2451		else
2452	<	echo "$as_me: failed program was:" >&5
2453	<	sed 's/^/| /' conftest.$ac_ext >&5
2452	>	if test -n "$ac_fc_set"; then
2453	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2454	>	else
2455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	>	for as_dir in $PATH
2457	>	do
2458	>	IFS=$as_save_IFS
2459	>	test -z "$as_dir" && as_dir=.
2460	>	for ac_exec_ext in '' $ac_executable_extensions; do
2461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	>	ac_cv_prog_ac_fc_set="$ac_prog"
2463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	>	break 2
2465	>	fi
2466	>	done
2467	>	done
2468	>	IFS=$as_save_IFS
2469
2006	–	ac_cv_prog_cxx_g=no
2470		fi
2008	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2471		fi
2472	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2473	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2474	<	if test "$ac_test_CXXFLAGS" = set; then
2475	<	CXXFLAGS=$ac_save_CXXFLAGS
2014	<	elif test $ac_cv_prog_cxx_g = yes; then
2015	<	if test "$GXX" = yes; then
2016	<	CXXFLAGS="-g -O2"
2017	<	else
2018	<	CXXFLAGS="-g"
2019	<	fi
2472	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2473	>	if test -n "$ac_fc_set"; then
2474	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2475	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2476		else
2477	<	if test "$GXX" = yes; then
2478	<	CXXFLAGS="-O2"
2023	<	else
2024	<	CXXFLAGS=
2025	<	fi
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479		fi
2480	<	for ac_declaration in \
2481	<	'' \
2482	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2483	<	'extern "C" void std::exit (int); using std::exit;' \
2484	<	'extern "C" void exit (int) throw ();' \
2485	<	'extern "C" void exit (int);' \
2486	<	'void exit (int);'
2480	>
2481	>
2482	>	test -n "$ac_fc_set" && break
2483	>	done
2484	>	test -n "$ac_fc_set" || ac_fc_set="no"
2485	>
2486	>	if test $ac_fc_set != no; then
2487	>
2488	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2489	>	set dummy $ac_fc_set; ac_word=$2
2490	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2491	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2492	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2493	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2494	>	else
2495	>	case $ac_fc_path in
2496	>	[\\/]* | ?:[\\/]*)
2497	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2498	>	;;
2499	>	*)
2500	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501	>	for as_dir in $PATH
2502		do
2503	<	cat >conftest.$ac_ext <<_ACEOF
2504	<	/* confdefs.h.  */
2505	<	_ACEOF
2506	<	cat confdefs.h >>conftest.$ac_ext
2507	<	cat >>conftest.$ac_ext <<_ACEOF
2508	<	/* end confdefs.h.  */
2509	<	$ac_declaration
2510	<	#include <stdlib.h>
2511	<	int
2512	<	main ()
2513	<	{
2514	<	exit (42);
2515	<	;
2516	<	return 0;
2517	<	}
2518	<	_ACEOF
2519	<	rm -f conftest.$ac_objext
2520	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2521	<	(eval $ac_compile) 2>conftest.er1
2522	<	ac_status=$?
2055	<	grep -v '^ *+' conftest.er1 >conftest.err
2056	<	rm -f conftest.er1
2057	<	cat conftest.err >&5
2058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2059	<	(exit $ac_status); } &&
2060	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2061	<	|| test ! -s conftest.err'
2062	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2063	<	(eval $ac_try) 2>&5
2064	<	ac_status=$?
2065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066	<	(exit $ac_status); }; } &&
2067	<	{ ac_try='test -s conftest.$ac_objext'
2068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2069	<	(eval $ac_try) 2>&5
2070	<	ac_status=$?
2071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2072	<	(exit $ac_status); }; }; then
2073	<	:
2503	>	IFS=$as_save_IFS
2504	>	test -z "$as_dir" && as_dir=.
2505	>	for ac_exec_ext in '' $ac_executable_extensions; do
2506	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2508	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2509	>	break 2
2510	>	fi
2511	>	done
2512	>	done
2513	>	IFS=$as_save_IFS
2514	>
2515	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2516	>	;;
2517	>	esac
2518	>	fi
2519	>	ac_fc_path=$ac_cv_path_ac_fc_path
2520	>	if test -n "$ac_fc_path"; then
2521	>	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2522	>	echo "${ECHO_T}$ac_fc_path" >&6; }
2523		else
2524	<	echo "$as_me: failed program was:" >&5
2525	<	sed 's/^/| /' conftest.$ac_ext >&5
2524	>	{ echo "$as_me:$LINENO: result: no" >&5
2525	>	echo "${ECHO_T}no" >&6; }
2526	>	fi
2527
2528	<	continue
2528	>
2529	>	else
2530	>
2531	>	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2532	>	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2533	>	{ (exit 1); exit 1; }; }
2534		fi
2535	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2536	<	cat >conftest.$ac_ext <<_ACEOF
2537	<	/* confdefs.h.  */
2538	<	_ACEOF
2539	<	cat confdefs.h >>conftest.$ac_ext
2540	<	cat >>conftest.$ac_ext <<_ACEOF
2086	<	/* end confdefs.h.  */
2087	<	$ac_declaration
2088	<	int
2089	<	main ()
2090	<	{
2091	<	exit (42);
2092	<	;
2093	<	return 0;
2094	<	}
2095	<	_ACEOF
2096	<	rm -f conftest.$ac_objext
2097	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2098	<	(eval $ac_compile) 2>conftest.er1
2099	<	ac_status=$?
2100	<	grep -v '^ *+' conftest.er1 >conftest.err
2101	<	rm -f conftest.er1
2102	<	cat conftest.err >&5
2103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	<	(exit $ac_status); } &&
2105	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2106	<	|| test ! -s conftest.err'
2107	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2108	<	(eval $ac_try) 2>&5
2109	<	ac_status=$?
2110	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111	<	(exit $ac_status); }; } &&
2112	<	{ ac_try='test -s conftest.$ac_objext'
2113	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2114	<	(eval $ac_try) 2>&5
2115	<	ac_status=$?
2116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2117	<	(exit $ac_status); }; }; then
2118	<	break
2535	>
2536	>
2537	>	if test $ac_fc_path != no; then
2538	>
2539	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2540	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2541		else
2120	–	echo "$as_me: failed program was:" >&5
2121	–	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	+	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2544	+	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2545	+	{ (exit 1); exit 1; }; }
2546		fi
2547	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2125	<	done
2126	<	rm -f conftest*
2127	<	if test -n "$ac_declaration"; then
2128	<	echo '#ifdef __cplusplus' >>confdefs.h
2129	<	echo $ac_declaration      >>confdefs.h
2130	<	echo '#endif'             >>confdefs.h
2547	>
2548		fi
2549
2133	–	ac_ext=c
2134	–	ac_cpp='$CPP $CPPFLAGS'
2135	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2136	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2137	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2550
2551	<	ac_ext=c
2552	<	ac_cpp='$CPP $CPPFLAGS'
2553	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2554	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2555	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2144	<	if test -n "$ac_tool_prefix"; then
2145	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2146	<	do
2147	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2148	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2149	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2150	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2151	<	if test "${ac_cv_prog_CC+set}" = set; then
2152	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2551	>
2552	>
2553	>	# Check whether --with-mpi was given.
2554	>	if test "${with_mpi+set}" = set; then
2555	>	withval=$with_mpi;
2556		else
2557	<	if test -n "$CC"; then
2558	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2557	>	with_mpi="auto"
2558	>	fi
2559	>
2560	>	if test "x$with_mpi" != "xno"; then
2561	>
2562	>
2563	>	for ac_prog in $CC openmpicc mpicc
2564	>	do
2565	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2566	>	set dummy $ac_prog; ac_word=$2
2567	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2568	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2569	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2570	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2571		else
2572	+	if test -n "$acx_mpi_mpicc"; then
2573	+	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2574	+	else
2575		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576		for as_dir in $PATH
2577		do
2578		IFS=$as_save_IFS
2579		test -z "$as_dir" && as_dir=.
2580		for ac_exec_ext in '' $ac_executable_extensions; do
2581	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2582	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2581	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2582	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2583		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2584		break 2
2585		fi
2586		done
2587		done
2588	+	IFS=$as_save_IFS
2589
2590		fi
2591		fi
2592	<	CC=$ac_cv_prog_CC
2593	<	if test -n "$CC"; then
2594	<	echo "$as_me:$LINENO: result: $CC" >&5
2595	<	echo "${ECHO_T}$CC" >&6
2592	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2593	>	if test -n "$acx_mpi_mpicc"; then
2594	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2595	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2596		else
2597	<	echo "$as_me:$LINENO: result: no" >&5
2598	<	echo "${ECHO_T}no" >&6
2597	>	{ echo "$as_me:$LINENO: result: no" >&5
2598	>	echo "${ECHO_T}no" >&6; }
2599		fi
2600
2601	<	test -n "$CC" && break
2602	<	done
2603	<	fi
2604	<	if test -z "$CC"; then
2605	<	ac_ct_CC=$CC
2606	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2607	<	do
2608	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2609	<	set dummy $ac_prog; ac_word=$2
2610	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2611	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2612	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2601	>
2602	>	test -n "$acx_mpi_mpicc" && break
2603	>	done
2604	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2605	>
2606	>	if test $acx_mpi_mpicc != no; then
2607	>
2608	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2609	>	set dummy $acx_mpi_mpicc; ac_word=$2
2610	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2611	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2612	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2613		echo $ECHO_N "(cached) $ECHO_C" >&6
2614		else
2615	<	if test -n "$ac_ct_CC"; then
2616	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2617	<	else
2618	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615	>	case $acx_mpi_mpicc_path in
2616	>	[\\/]* | ?:[\\/]*)
2617	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2618	>	;;
2619	>	*)
2620	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621		for as_dir in $PATH
2622		do
2623		IFS=$as_save_IFS
2624		test -z "$as_dir" && as_dir=.
2625		for ac_exec_ext in '' $ac_executable_extensions; do
2626	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2627	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2626	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2628		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2629		break 2
2630		fi
2631		done
2632		done
2633	+	IFS=$as_save_IFS
2634
2635	+	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2636	+	;;
2637	+	esac
2638		fi
2639	<	fi
2640	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2641	<	if test -n "$ac_ct_CC"; then
2642	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2218	<	echo "${ECHO_T}$ac_ct_CC" >&6
2639	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2640	>	if test -n "$acx_mpi_mpicc_path"; then
2641	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2642	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2643		else
2644	<	echo "$as_me:$LINENO: result: no" >&5
2645	<	echo "${ECHO_T}no" >&6
2644	>	{ echo "$as_me:$LINENO: result: no" >&5
2645	>	echo "${ECHO_T}no" >&6; }
2646		fi
2647
2224	–	test -n "$ac_ct_CC" && break
2225	–	done
2648
2227	–	CC=$ac_ct_CC
2649		fi
2650
2651	<
2652	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2653	<	See \`config.log' for more details." >&5
2654	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2655	<	See \`config.log' for more details." >&2;}
2656	<	{ (exit 1); exit 1; }; }
2657	<
2237	<	# Provide some information about the compiler.
2238	<	echo "$as_me:$LINENO:" \
2239	<	"checking for C compiler version" >&5
2240	<	ac_compiler=`set X $ac_compile; echo $2`
2241	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2242	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2243	<	ac_status=$?
2244	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2245	<	(exit $ac_status); }
2246	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2247	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2248	<	ac_status=$?
2249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2250	<	(exit $ac_status); }
2251	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2252	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2253	<	ac_status=$?
2254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2255	<	(exit $ac_status); }
2256	<
2257	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2258	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2259	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2651	>	for ac_prog in $FC openmpif90 mpif90
2652	>	do
2653	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2654	>	set dummy $ac_prog; ac_word=$2
2655	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2656	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2657	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2658		echo $ECHO_N "(cached) $ECHO_C" >&6
2659		else
2660	<	cat >conftest.$ac_ext <<_ACEOF
2661	<	/* confdefs.h.  */
2264	<	_ACEOF
2265	<	cat confdefs.h >>conftest.$ac_ext
2266	<	cat >>conftest.$ac_ext <<_ACEOF
2267	<	/* end confdefs.h.  */
2268	<
2269	<	int
2270	<	main ()
2271	<	{
2272	<	#ifndef __GNUC__
2273	<	choke me
2274	<	#endif
2275	<
2276	<	;
2277	<	return 0;
2278	<	}
2279	<	_ACEOF
2280	<	rm -f conftest.$ac_objext
2281	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2282	<	(eval $ac_compile) 2>conftest.er1
2283	<	ac_status=$?
2284	<	grep -v '^ *+' conftest.er1 >conftest.err
2285	<	rm -f conftest.er1
2286	<	cat conftest.err >&5
2287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2288	<	(exit $ac_status); } &&
2289	<	{ ac_try='test -z "$ac_c_werror_flag"
2290	<	|| test ! -s conftest.err'
2291	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2292	<	(eval $ac_try) 2>&5
2293	<	ac_status=$?
2294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2295	<	(exit $ac_status); }; } &&
2296	<	{ ac_try='test -s conftest.$ac_objext'
2297	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2298	<	(eval $ac_try) 2>&5
2299	<	ac_status=$?
2300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2301	<	(exit $ac_status); }; }; then
2302	<	ac_compiler_gnu=yes
2660	>	if test -n "$acx_mpi_mpif90"; then
2661	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2662		else
2663	<	echo "$as_me: failed program was:" >&5
2664	<	sed 's/^/| /' conftest.$ac_ext >&5
2663	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664	>	for as_dir in $PATH
2665	>	do
2666	>	IFS=$as_save_IFS
2667	>	test -z "$as_dir" && as_dir=.
2668	>	for ac_exec_ext in '' $ac_executable_extensions; do
2669	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2671	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2672	>	break 2
2673	>	fi
2674	>	done
2675	>	done
2676	>	IFS=$as_save_IFS
2677
2307	–	ac_compiler_gnu=no
2678		fi
2309	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2310	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2311	–
2679		fi
2680	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2681	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2682	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2683	<	ac_test_CFLAGS=${CFLAGS+set}
2317	<	ac_save_CFLAGS=$CFLAGS
2318	<	CFLAGS="-g"
2319	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2320	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2321	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2680	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2681	>	if test -n "$acx_mpi_mpif90"; then
2682	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2683	>	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2684		else
2685	<	cat >conftest.$ac_ext <<_ACEOF
2686	<	/* confdefs.h.  */
2687	<	_ACEOF
2327	<	cat confdefs.h >>conftest.$ac_ext
2328	<	cat >>conftest.$ac_ext <<_ACEOF
2329	<	/* end confdefs.h.  */
2685	>	{ echo "$as_me:$LINENO: result: no" >&5
2686	>	echo "${ECHO_T}no" >&6; }
2687	>	fi
2688
2331	–	int
2332	–	main ()
2333	–	{
2689
2690	<	;
2336	<	return 0;
2337	<	}
2338	<	_ACEOF
2339	<	rm -f conftest.$ac_objext
2340	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2341	<	(eval $ac_compile) 2>conftest.er1
2342	<	ac_status=$?
2343	<	grep -v '^ *+' conftest.er1 >conftest.err
2344	<	rm -f conftest.er1
2345	<	cat conftest.err >&5
2346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2347	<	(exit $ac_status); } &&
2348	<	{ ac_try='test -z "$ac_c_werror_flag"
2349	<	|| test ! -s conftest.err'
2350	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2351	<	(eval $ac_try) 2>&5
2352	<	ac_status=$?
2353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	<	(exit $ac_status); }; } &&
2355	<	{ ac_try='test -s conftest.$ac_objext'
2356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2357	<	(eval $ac_try) 2>&5
2358	<	ac_status=$?
2359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360	<	(exit $ac_status); }; }; then
2361	<	ac_cv_prog_cc_g=yes
2362	<	else
2363	<	echo "$as_me: failed program was:" >&5
2364	<	sed 's/^/| /' conftest.$ac_ext >&5
2365	<
2366	<	ac_cv_prog_cc_g=no
2367	<	fi
2368	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2369	<	fi
2370	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2371	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2372	<	if test "$ac_test_CFLAGS" = set; then
2373	<	CFLAGS=$ac_save_CFLAGS
2374	<	elif test $ac_cv_prog_cc_g = yes; then
2375	<	if test "$GCC" = yes; then
2376	<	CFLAGS="-g -O2"
2377	<	else
2378	<	CFLAGS="-g"
2379	<	fi
2380	<	else
2381	<	if test "$GCC" = yes; then
2382	<	CFLAGS="-O2"
2383	<	else
2384	<	CFLAGS=
2385	<	fi
2386	<	fi
2387	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2388	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2389	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2391	<	else
2392	<	ac_cv_prog_cc_stdc=no
2393	<	ac_save_CC=$CC
2394	<	cat >conftest.$ac_ext <<_ACEOF
2395	<	/* confdefs.h.  */
2396	<	_ACEOF
2397	<	cat confdefs.h >>conftest.$ac_ext
2398	<	cat >>conftest.$ac_ext <<_ACEOF
2399	<	/* end confdefs.h.  */
2400	<	#include <stdarg.h>
2401	<	#include <stdio.h>
2402	<	#include <sys/types.h>
2403	<	#include <sys/stat.h>
2404	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2405	<	struct buf { int x; };
2406	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2407	<	static char *e (p, i)
2408	<	char **p;
2409	<	int i;
2410	<	{
2411	<	return p[i];
2412	<	}
2413	<	static char *f (char * (*g) (char **, int), char **p, ...)
2414	<	{
2415	<	char *s;
2416	<	va_list v;
2417	<	va_start (v,p);
2418	<	s = g (p, va_arg (v,int));
2419	<	va_end (v);
2420	<	return s;
2421	<	}
2422	<
2423	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2424	<	function prototypes and stuff, but not '\xHH' hex character constants.
2425	<	These don't provoke an error unfortunately, instead are silently treated
2426	<	as 'x'.  The following induces an error, until -std1 is added to get
2427	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2428	<	array size at least.  It's necessary to write '\x00'==0 to get something
2429	<	that's true only with -std1.  */
2430	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2431	<
2432	<	int test (int i, double x);
2433	<	struct s1 {int (*f) (int a);};
2434	<	struct s2 {int (*f) (double a);};
2435	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2436	<	int argc;
2437	<	char **argv;
2438	<	int
2439	<	main ()
2440	<	{
2441	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2442	<	;
2443	<	return 0;
2444	<	}
2445	<	_ACEOF
2446	<	# Don't try gcc -ansi; that turns off useful extensions and
2447	<	# breaks some systems' header files.
2448	<	# AIX                   -qlanglvl=ansi
2449	<	# Ultrix and OSF/1      -std1
2450	<	# HP-UX 10.20 and later -Ae
2451	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2452	<	# SVR4                  -Xc -D__EXTENSIONS__
2453	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2454	<	do
2455	<	CC="$ac_save_CC $ac_arg"
2456	<	rm -f conftest.$ac_objext
2457	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2458	<	(eval $ac_compile) 2>conftest.er1
2459	<	ac_status=$?
2460	<	grep -v '^ *+' conftest.er1 >conftest.err
2461	<	rm -f conftest.er1
2462	<	cat conftest.err >&5
2463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464	<	(exit $ac_status); } &&
2465	<	{ ac_try='test -z "$ac_c_werror_flag"
2466	<	|| test ! -s conftest.err'
2467	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2468	<	(eval $ac_try) 2>&5
2469	<	ac_status=$?
2470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471	<	(exit $ac_status); }; } &&
2472	<	{ ac_try='test -s conftest.$ac_objext'
2473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474	<	(eval $ac_try) 2>&5
2475	<	ac_status=$?
2476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477	<	(exit $ac_status); }; }; then
2478	<	ac_cv_prog_cc_stdc=$ac_arg
2479	<	break
2480	<	else
2481	<	echo "$as_me: failed program was:" >&5
2482	<	sed 's/^/| /' conftest.$ac_ext >&5
2483	<
2484	<	fi
2485	<	rm -f conftest.err conftest.$ac_objext
2690	>	test -n "$acx_mpi_mpif90" && break
2691		done
2692	<	rm -f conftest.$ac_ext conftest.$ac_objext
2488	<	CC=$ac_save_CC
2692	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693
2694	<	fi
2694	>	if test $acx_mpi_mpif90 != no; then
2695
2696	<	case "x$ac_cv_prog_cc_stdc" in
2697	<	x|xno)
2698	<	echo "$as_me:$LINENO: result: none needed" >&5
2699	<	echo "${ECHO_T}none needed" >&6 ;;
2696	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2697	>	set dummy $acx_mpi_mpif90; ac_word=$2
2698	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2699	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2700	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2701	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2702	>	else
2703	>	case $acx_mpi_mpif90_path in
2704	>	[\\/]* | ?:[\\/]*)
2705	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2706	>	;;
2707		*)
2708	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2709	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2499	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2500	<	esac
2501	<
2502	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2503	<	# in C++ we need to declare it.  In case someone uses the same compiler
2504	<	# for both compiling C and C++ we need to have the C++ compiler decide
2505	<	# the declaration of exit, since it's the most demanding environment.
2506	<	cat >conftest.$ac_ext <<_ACEOF
2507	<	#ifndef __cplusplus
2508	<	choke me
2509	<	#endif
2510	<	_ACEOF
2511	<	rm -f conftest.$ac_objext
2512	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2513	<	(eval $ac_compile) 2>conftest.er1
2514	<	ac_status=$?
2515	<	grep -v '^ *+' conftest.er1 >conftest.err
2516	<	rm -f conftest.er1
2517	<	cat conftest.err >&5
2518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519	<	(exit $ac_status); } &&
2520	<	{ ac_try='test -z "$ac_c_werror_flag"
2521	<	|| test ! -s conftest.err'
2522	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2523	<	(eval $ac_try) 2>&5
2524	<	ac_status=$?
2525	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2526	<	(exit $ac_status); }; } &&
2527	<	{ ac_try='test -s conftest.$ac_objext'
2528	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2529	<	(eval $ac_try) 2>&5
2530	<	ac_status=$?
2531	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2532	<	(exit $ac_status); }; }; then
2533	<	for ac_declaration in \
2534	<	'' \
2535	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2536	<	'extern "C" void std::exit (int); using std::exit;' \
2537	<	'extern "C" void exit (int) throw ();' \
2538	<	'extern "C" void exit (int);' \
2539	<	'void exit (int);'
2708	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709	>	for as_dir in $PATH
2710		do
2711	<	cat >conftest.$ac_ext <<_ACEOF
2712	<	/* confdefs.h.  */
2713	<	_ACEOF
2714	<	cat confdefs.h >>conftest.$ac_ext
2715	<	cat >>conftest.$ac_ext <<_ACEOF
2716	<	/* end confdefs.h.  */
2717	<	$ac_declaration
2718	<	#include <stdlib.h>
2719	<	int
2720	<	main ()
2721	<	{
2552	<	exit (42);
2553	<	;
2554	<	return 0;
2555	<	}
2556	<	_ACEOF
2557	<	rm -f conftest.$ac_objext
2558	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2559	<	(eval $ac_compile) 2>conftest.er1
2560	<	ac_status=$?
2561	<	grep -v '^ *+' conftest.er1 >conftest.err
2562	<	rm -f conftest.er1
2563	<	cat conftest.err >&5
2564	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2565	<	(exit $ac_status); } &&
2566	<	{ ac_try='test -z "$ac_c_werror_flag"
2567	<	|| test ! -s conftest.err'
2568	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2569	<	(eval $ac_try) 2>&5
2570	<	ac_status=$?
2571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2572	<	(exit $ac_status); }; } &&
2573	<	{ ac_try='test -s conftest.$ac_objext'
2574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2575	<	(eval $ac_try) 2>&5
2576	<	ac_status=$?
2577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2578	<	(exit $ac_status); }; }; then
2579	<	:
2580	<	else
2581	<	echo "$as_me: failed program was:" >&5
2582	<	sed 's/^/| /' conftest.$ac_ext >&5
2711	>	IFS=$as_save_IFS
2712	>	test -z "$as_dir" && as_dir=.
2713	>	for ac_exec_ext in '' $ac_executable_extensions; do
2714	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2715	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2716	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2717	>	break 2
2718	>	fi
2719	>	done
2720	>	done
2721	>	IFS=$as_save_IFS
2722
2723	<	continue
2723	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	>	;;
2725	>	esac
2726		fi
2727	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	<	cat >conftest.$ac_ext <<_ACEOF
2729	<	/* confdefs.h.  */
2730	<	_ACEOF
2590	<	cat confdefs.h >>conftest.$ac_ext
2591	<	cat >>conftest.$ac_ext <<_ACEOF
2592	<	/* end confdefs.h.  */
2593	<	$ac_declaration
2594	<	int
2595	<	main ()
2596	<	{
2597	<	exit (42);
2598	<	;
2599	<	return 0;
2600	<	}
2601	<	_ACEOF
2602	<	rm -f conftest.$ac_objext
2603	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2604	<	(eval $ac_compile) 2>conftest.er1
2605	<	ac_status=$?
2606	<	grep -v '^ *+' conftest.er1 >conftest.err
2607	<	rm -f conftest.er1
2608	<	cat conftest.err >&5
2609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610	<	(exit $ac_status); } &&
2611	<	{ ac_try='test -z "$ac_c_werror_flag"
2612	<	|| test ! -s conftest.err'
2613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614	<	(eval $ac_try) 2>&5
2615	<	ac_status=$?
2616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617	<	(exit $ac_status); }; } &&
2618	<	{ ac_try='test -s conftest.$ac_objext'
2619	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2620	<	(eval $ac_try) 2>&5
2621	<	ac_status=$?
2622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623	<	(exit $ac_status); }; }; then
2624	<	break
2727	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2728	>	if test -n "$acx_mpi_mpif90_path"; then
2729	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2730	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2731		else
2732	<	echo "$as_me: failed program was:" >&5
2733	<	sed 's/^/| /' conftest.$ac_ext >&5
2628	<
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734		fi
2630	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2631	–	done
2632	–	rm -f conftest*
2633	–	if test -n "$ac_declaration"; then
2634	–	echo '#ifdef __cplusplus' >>confdefs.h
2635	–	echo $ac_declaration      >>confdefs.h
2636	–	echo '#endif'             >>confdefs.h
2637	–	fi
2735
2639	–	else
2640	–	echo "$as_me: failed program was:" >&5
2641	–	sed 's/^/| /' conftest.$ac_ext >&5
2736
2737		fi
2644	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2645	–	ac_ext=c
2646	–	ac_cpp='$CPP $CPPFLAGS'
2647	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2648	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2649	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2738
2739	<	ac_ext=${FC_SRCEXT-f}
2740	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2741	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2742	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2743	<	if test -n "$ac_tool_prefix"; then
2744	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2745	<	do
2658	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2659	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2660	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2661	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2662	<	if test "${ac_cv_prog_FC+set}" = set; then
2739	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2740	>	do
2741	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2742	>	set dummy $ac_prog; ac_word=$2
2743	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2745	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2746		echo $ECHO_N "(cached) $ECHO_C" >&6
2747		else
2748	<	if test -n "$FC"; then
2749	<	ac_cv_prog_FC="$FC" # Let the user override the test.
2748	>	if test -n "$acx_mpi_mpicxx"; then
2749	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2750		else
2751		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752		for as_dir in $PATH
#	Line 2671 | Line 2754 | do
2754		IFS=$as_save_IFS
2755		test -z "$as_dir" && as_dir=.
2756		for ac_exec_ext in '' $ac_executable_extensions; do
2757	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2757	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2758	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2759		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760		break 2
2761		fi
2762		done
2763		done
2764	+	IFS=$as_save_IFS
2765
2766		fi
2767		fi
2768	<	FC=$ac_cv_prog_FC
2769	<	if test -n "$FC"; then
2770	<	echo "$as_me:$LINENO: result: $FC" >&5
2771	<	echo "${ECHO_T}$FC" >&6
2768	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2769	>	if test -n "$acx_mpi_mpicxx"; then
2770	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2771	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2772		else
2773	<	echo "$as_me:$LINENO: result: no" >&5
2774	<	echo "${ECHO_T}no" >&6
2773	>	{ echo "$as_me:$LINENO: result: no" >&5
2774	>	echo "${ECHO_T}no" >&6; }
2775		fi
2776
2777	<	test -n "$FC" && break
2778	<	done
2779	<	fi
2780	<	if test -z "$FC"; then
2781	<	ac_ct_FC=$FC
2782	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2783	<	do
2784	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2785	<	set dummy $ac_prog; ac_word=$2
2786	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2788	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
2777	>
2778	>	test -n "$acx_mpi_mpicxx" && break
2779	>	done
2780	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2781	>
2782	>	if test $acx_mpi_mpicxx != no; then
2783	>
2784	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2785	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2786	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2788	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2789		echo $ECHO_N "(cached) $ECHO_C" >&6
2790		else
2791	<	if test -n "$ac_ct_FC"; then
2792	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
2793	<	else
2794	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791	>	case $acx_mpi_mpicxx_path in
2792	>	[\\/]* | ?:[\\/]*)
2793	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2794	>	;;
2795	>	*)
2796	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797		for as_dir in $PATH
2798		do
2799		IFS=$as_save_IFS
2800		test -z "$as_dir" && as_dir=.
2801		for ac_exec_ext in '' $ac_executable_extensions; do
2802	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2803	<	ac_cv_prog_ac_ct_FC="$ac_prog"
2802	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2804		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805		break 2
2806		fi
2807		done
2808		done
2809	+	IFS=$as_save_IFS
2810
2811	+	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	+	;;
2813	+	esac
2814		fi
2815	<	fi
2816	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
2817	<	if test -n "$ac_ct_FC"; then
2818	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
2729	<	echo "${ECHO_T}$ac_ct_FC" >&6
2815	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2816	>	if test -n "$acx_mpi_mpicxx_path"; then
2817	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2818	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2819		else
2820	<	echo "$as_me:$LINENO: result: no" >&5
2821	<	echo "${ECHO_T}no" >&6
2820	>	{ echo "$as_me:$LINENO: result: no" >&5
2821	>	echo "${ECHO_T}no" >&6; }
2822		fi
2823
2735	–	test -n "$ac_ct_FC" && break
2736	–	done
2824
2738	–	FC=$ac_ct_FC
2825		fi
2826
2827	+	if test $acx_mpi_mpicc = no; then
2828
2829	<	# Provide some information about the compiler.
2743	<	echo "$as_me:2743:" \
2744	<	"checking for Fortran compiler version" >&5
2745	<	ac_compiler=`set X $ac_compile; echo $2`
2746	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2747	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2748	<	ac_status=$?
2749	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2750	<	(exit $ac_status); }
2751	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2752	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2753	<	ac_status=$?
2754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755	<	(exit $ac_status); }
2756	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2757	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2758	<	ac_status=$?
2759	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2760	<	(exit $ac_status); }
2761	<	rm -f a.out
2829	>	if test $acx_mpi_mpicxx = no; then
2830
2831	<	# If we don't use `.F' as extension, the preprocessor is not run on the
2832	<	# input file.  (Note that this only needs to work for GNU compilers.)
2765	<	ac_save_ext=$ac_ext
2766	<	ac_ext=F
2767	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
2768	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
2769	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
2770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2831	>	acx_mpi_compiler=no
2832	>
2833		else
2772	–	cat >conftest.$ac_ext <<_ACEOF
2773	–	program main
2774	–	#ifndef __GNUC__
2775	–	choke me
2776	–	#endif
2834
2835	<	end
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837	>	fi
2838	>
2839	>
2840	>	else
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=$acx_mpi_mpicc
2845	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2846	>
2847	>	else
2848	>
2849	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2850	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2851	>	ac_ext=cpp
2852	>	ac_cpp='$CXXCPP $CPPFLAGS'
2853	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2856	>
2857	>	cat >conftest.$ac_ext <<_ACEOF
2858	>	/* confdefs.h.  */
2859		_ACEOF
2860	<	rm -f conftest.$ac_objext
2861	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2862	<	(eval $ac_compile) 2>conftest.er1
2860	>	cat confdefs.h >>conftest.$ac_ext
2861	>	cat >>conftest.$ac_ext <<_ACEOF
2862	>	/* end confdefs.h.  */
2863	>
2864	>	#include <mpi.h>
2865	>
2866	>	int
2867	>	main ()
2868	>	{
2869	>
2870	>	MPI_Finalize();
2871	>
2872	>	;
2873	>	return 0;
2874	>	}
2875	>	_ACEOF
2876	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2877	>	case "(($ac_try" in
2878	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879	>	*) ac_try_echo=$ac_try;;
2880	>	esac
2881	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2882	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2883		ac_status=$?
2884		grep -v '^ *+' conftest.er1 >conftest.err
2885		rm -f conftest.er1
2886		cat conftest.err >&5
2887		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888	<	(exit $ac_status); } &&
2889	<	{ ac_try='test -z "$ac_fc_werror_flag"
2890	<	|| test ! -s conftest.err'
2891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892	<	(eval $ac_try) 2>&5
2893	<	ac_status=$?
2894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	<	(exit $ac_status); }; } &&
2796	<	{ ac_try='test -s conftest.$ac_objext'
2797	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2798	<	(eval $ac_try) 2>&5
2799	<	ac_status=$?
2800	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2801	<	(exit $ac_status); }; }; then
2802	<	ac_compiler_gnu=yes
2888	>	(exit $ac_status); } && {
2889	>	test -z "$ac_cxx_werror_flag" ||
2890	>	test ! -s conftest.err
2891	>	} && test -s conftest.$ac_objext; then
2892	>
2893	>	acx_mpi_compiler=$acx_mpi_mpicxx
2894	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2895	>
2896		else
2804	–	echo "$as_me: failed program was:" >&5
2805	–	sed 's/^/| /' conftest.$ac_ext >&5
2897
2898	<	ac_compiler_gnu=no
2898	>	acx_mpi_compiler=$acx_mpi_mpicc
2899	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
2809	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2810	–	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
2901
2902	<	fi
2903	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
2904	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
2905	<	ac_ext=$ac_save_ext
2906	<	ac_test_FFLAGS=${FCFLAGS+set}
2817	<	ac_save_FFLAGS=$FCFLAGS
2818	<	FCFLAGS=
2819	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2820	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2821	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2822	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2823	<	else
2824	<	FCFLAGS=-g
2825	<	cat >conftest.$ac_ext <<_ACEOF
2826	<	program main
2902	>	ac_ext=c
2903	>	ac_cpp='$CPP $CPPFLAGS'
2904	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2905	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2906	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2907
2908	<	end
2909	<	_ACEOF
2830	<	rm -f conftest.$ac_objext
2831	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2832	<	(eval $ac_compile) 2>conftest.er1
2833	<	ac_status=$?
2834	<	grep -v '^ *+' conftest.er1 >conftest.err
2835	<	rm -f conftest.er1
2836	<	cat conftest.err >&5
2837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	<	(exit $ac_status); } &&
2839	<	{ ac_try='test -z "$ac_fc_werror_flag"
2840	<	|| test ! -s conftest.err'
2841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842	<	(eval $ac_try) 2>&5
2843	<	ac_status=$?
2844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	<	(exit $ac_status); }; } &&
2846	<	{ ac_try='test -s conftest.$ac_objext'
2847	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848	<	(eval $ac_try) 2>&5
2849	<	ac_status=$?
2850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851	<	(exit $ac_status); }; }; then
2852	<	ac_cv_prog_fc_g=yes
2853	<	else
2854	<	echo "$as_me: failed program was:" >&5
2855	<	sed 's/^/| /' conftest.$ac_ext >&5
2856	<
2857	<	ac_cv_prog_fc_g=no
2908	>	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2909	>	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2910		fi
2859	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2911
2912		fi
2913	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
2914	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
2915	<	if test "$ac_test_FFLAGS" = set; then
2916	<	FCFLAGS=$ac_save_FFLAGS
2917	<	elif test $ac_cv_prog_fc_g = yes; then
2918	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2919	<	FCFLAGS="-g -O2"
2920	<	else
2921	<	FCFLAGS="-g"
2922	<	fi
2913	>
2914	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2915	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2916	>	ac_ext=${ac_fc_srcext-f}
2917	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2918	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2919	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2920	>
2921	>	ac_save_ext=$ac_ext
2922	>	ac_ext=F90
2923	>	rm -f conftest*
2924	>	cat >conftest.$ac_ext <<EOF
2925	>	program main
2926	>	include 'mpif.h'
2927	>	call MPI_Init
2928	>	end
2929	>	EOF
2930	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2931	>	acx_mpi_f90_compiler=yes
2932	>	{ echo "$as_me:$LINENO: result: yes" >&5
2933	>	echo "${ECHO_T}yes" >&6; }
2934		else
2935	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2936	<	FCFLAGS="-O2"
2937	<	else
2938	<	FCFLAGS=
2939	<	fi
2935	>	if test -s conftest.out ; then
2936	>	cat conftest.out >> config.log
2937	>	fi
2938	>	acx_mpi_f90_compiler=no
2939	>	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2940	>	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2941		fi
2942	<
2942	>	rm -f conftest*
2943	>	ac_ext=$ac_save_ext
2944		ac_ext=c
2945		ac_cpp='$CPP $CPPFLAGS'
2946		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2947		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2948		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2949
2950	<	ac_ext=c
2951	<	ac_cpp='$CPP $CPPFLAGS'
2952	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2953	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2954	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2955	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2956	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2893	<	# On Suns, sometimes $CPP names a directory.
2894	<	if test -n "$CPP" && test -d "$CPP"; then
2895	<	CPP=
2896	<	fi
2897	<	if test -z "$CPP"; then
2898	<	if test "${ac_cv_prog_CPP+set}" = set; then
2950	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2951	>
2952	>	acx_cv_mpi_implementation=no
2953	>	else
2954	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2955	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2956	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2957		echo $ECHO_N "(cached) $ECHO_C" >&6
2958		else
2959	<	# Double quotes because CPP needs to be expanded
2960	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2961	<	do
2962	<	ac_preproc_ok=false
2963	<	for ac_c_preproc_warn_flag in '' yes
2964	<	do
2965	<	# Use a header file that comes with gcc, so configuring glibc
2966	<	# with a fresh cross-compiler works.
2909	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2910	<	# <limits.h> exists even on freestanding compilers.
2911	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2912	<	# not just through cpp. "Syntax error" is here to catch this case.
2913	<	cat >conftest.$ac_ext <<_ACEOF
2914	<	/* confdefs.h.  */
2915	<	_ACEOF
2916	<	cat confdefs.h >>conftest.$ac_ext
2917	<	cat >>conftest.$ac_ext <<_ACEOF
2918	<	/* end confdefs.h.  */
2919	<	#ifdef __STDC__
2920	<	# include <limits.h>
2921	<	#else
2922	<	# include <assert.h>
2923	<	#endif
2924	<	Syntax error
2925	<	_ACEOF
2926	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2927	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2959	>	acx_cv_mpi_implementation=no
2960	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2961	>	case "(($ac_try" in
2962	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963	>	*) ac_try_echo=$ac_try;;
2964	>	esac
2965	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2967		ac_status=$?
2968		grep -v '^ *+' conftest.er1 >conftest.err
2969		rm -f conftest.er1
2970		cat conftest.err >&5
2971		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	<	(exit $ac_status); } >/dev/null; then
2973	<	if test -s conftest.err; then
2974	<	ac_cpp_err=$ac_c_preproc_warn_flag
2975	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2937	<	else
2938	<	ac_cpp_err=
2939	<	fi
2972	>	(exit $ac_status); }; then
2973	>
2974	>	acx_cv_mpi_implementation=lammpi
2975	>
2976		else
2941	–	ac_cpp_err=yes
2942	–	fi
2943	–	if test -z "$ac_cpp_err"; then
2944	–	:
2945	–	else
2946	–	echo "$as_me: failed program was:" >&5
2947	–	sed 's/^/| /' conftest.$ac_ext >&5
2977
2978	<	# Broken: fails on valid input.
2979	<	continue
2980	<	fi
2981	<	rm -f conftest.err conftest.$ac_ext
2978	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2979	>	case "(($ac_try" in
2980	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	>	*) ac_try_echo=$ac_try;;
2982	>	esac
2983	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2984	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2985	>	ac_status=$?
2986	>	grep -v '^ *+' conftest.er1 >conftest.err
2987	>	rm -f conftest.er1
2988	>	cat conftest.err >&5
2989	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2990	>	(exit $ac_status); }; then
2991
2992	<	# OK, works on sane cases.  Now check whether non-existent headers
2993	<	# can be detected and how.
2994	<	cat >conftest.$ac_ext <<_ACEOF
2995	<	/* confdefs.h.  */
2996	<	_ACEOF
2997	<	cat confdefs.h >>conftest.$ac_ext
2998	<	cat >>conftest.$ac_ext <<_ACEOF
2999	<	/* end confdefs.h.  */
3000	<	#include <ac_nonexistent.h>
3001	<	_ACEOF
3002	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2965	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2992	>	acx_cv_mpi_implementation=openmpi
2993	>
2994	>	else
2995	>
2996	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
2997	>	case "(($ac_try" in
2998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999	>	*) ac_try_echo=$ac_try;;
3000	>	esac
3001	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3002	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3003		ac_status=$?
3004		grep -v '^ *+' conftest.er1 >conftest.err
3005		rm -f conftest.er1
3006		cat conftest.err >&5
3007		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	<	(exit $ac_status); } >/dev/null; then
3009	<	if test -s conftest.err; then
3010	<	ac_cpp_err=$ac_c_preproc_warn_flag
3011	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2975	<	else
2976	<	ac_cpp_err=
2977	<	fi
3008	>	(exit $ac_status); }; then
3009	>
3010	>	acx_cv_mpi_implementation=mpich
3011	>
3012		else
3013	<	ac_cpp_err=yes
3013	>	acx_cv_mpi_implementation=$with_mpi
3014		fi
2981	–	if test -z "$ac_cpp_err"; then
2982	–	# Broken: success on invalid input.
2983	–	continue
2984	–	else
2985	–	echo "$as_me: failed program was:" >&5
2986	–	sed 's/^/| /' conftest.$ac_ext >&5
3015
2988	–	# Passes both tests.
2989	–	ac_preproc_ok=:
2990	–	break
3016		fi
2992	–	rm -f conftest.err conftest.$ac_ext
3017
2994	–	done
2995	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2996	–	rm -f conftest.err conftest.$ac_ext
2997	–	if $ac_preproc_ok; then
2998	–	break
3018		fi
3019
3020	<	done
3021	<	ac_cv_prog_CPP=$CPP
3020	>	fi
3021	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3022	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3023
3024		fi
3025	<	CPP=$ac_cv_prog_CPP
3026	<	else
3027	<	ac_cv_prog_CPP=$CPP
3028	<	fi
3029	<	echo "$as_me:$LINENO: result: $CPP" >&5
3010	<	echo "${ECHO_T}$CPP" >&6
3011	<	ac_preproc_ok=false
3012	<	for ac_c_preproc_warn_flag in '' yes
3013	<	do
3014	<	# Use a header file that comes with gcc, so configuring glibc
3015	<	# with a fresh cross-compiler works.
3016	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3017	<	# <limits.h> exists even on freestanding compilers.
3018	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3019	<	# not just through cpp. "Syntax error" is here to catch this case.
3020	<	cat >conftest.$ac_ext <<_ACEOF
3021	<	/* confdefs.h.  */
3025	>	case $acx_cv_mpi_implementation in
3026	>	(lammpi)
3027	>
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030		_ACEOF
3031	<	cat confdefs.h >>conftest.$ac_ext
3032	<	cat >>conftest.$ac_ext <<_ACEOF
3033	<	/* end confdefs.h.  */
3034	<	#ifdef __STDC__
3035	<	# include <limits.h>
3036	<	#else
3029	<	# include <assert.h>
3030	<	#endif
3031	<	Syntax error
3031	>
3032	>	;;
3033	>	(openmpi)
3034	>
3035	>	cat >>confdefs.h <<\_ACEOF
3036	>	#define MPI_IS_OPENMPI 1
3037		_ACEOF
3038	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3039	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3040	<	ac_status=$?
3036	<	grep -v '^ *+' conftest.er1 >conftest.err
3037	<	rm -f conftest.er1
3038	<	cat conftest.err >&5
3039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3040	<	(exit $ac_status); } >/dev/null; then
3041	<	if test -s conftest.err; then
3042	<	ac_cpp_err=$ac_c_preproc_warn_flag
3043	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3044	<	else
3045	<	ac_cpp_err=
3046	<	fi
3047	<	else
3048	<	ac_cpp_err=yes
3049	<	fi
3050	<	if test -z "$ac_cpp_err"; then
3051	<	:
3052	<	else
3053	<	echo "$as_me: failed program was:" >&5
3054	<	sed 's/^/| /' conftest.$ac_ext >&5
3038	>
3039	>	;;
3040	>	(mpich)
3041
3042	<	# Broken: fails on valid input.
3043	<	continue
3058	<	fi
3059	<	rm -f conftest.err conftest.$ac_ext
3060	<
3061	<	# OK, works on sane cases.  Now check whether non-existent headers
3062	<	# can be detected and how.
3063	<	cat >conftest.$ac_ext <<_ACEOF
3064	<	/* confdefs.h.  */
3042	>	cat >>confdefs.h <<\_ACEOF
3043	>	#define MPI_IS_MPICH 1
3044		_ACEOF
3066	–	cat confdefs.h >>conftest.$ac_ext
3067	–	cat >>conftest.$ac_ext <<_ACEOF
3068	–	/* end confdefs.h.  */
3069	–	#include <ac_nonexistent.h>
3070	–	_ACEOF
3071	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3072	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3073	–	ac_status=$?
3074	–	grep -v '^ *+' conftest.er1 >conftest.err
3075	–	rm -f conftest.er1
3076	–	cat conftest.err >&5
3077	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078	–	(exit $ac_status); } >/dev/null; then
3079	–	if test -s conftest.err; then
3080	–	ac_cpp_err=$ac_c_preproc_warn_flag
3081	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3082	–	else
3083	–	ac_cpp_err=
3084	–	fi
3085	–	else
3086	–	ac_cpp_err=yes
3087	–	fi
3088	–	if test -z "$ac_cpp_err"; then
3089	–	# Broken: success on invalid input.
3090	–	continue
3091	–	else
3092	–	echo "$as_me: failed program was:" >&5
3093	–	sed 's/^/| /' conftest.$ac_ext >&5
3045
3046	<	# Passes both tests.
3047	<	ac_preproc_ok=:
3048	<	break
3098	<	fi
3099	<	rm -f conftest.err conftest.$ac_ext
3046	>	;;
3047	>	esac
3048	>	if test $acx_cv_mpi_implementation = no; then
3049
3050	<	done
3051	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3052	<	rm -f conftest.err conftest.$ac_ext
3053	<	if $ac_preproc_ok; then
3054	<	:
3050	>	acx_mpi_cflags=""
3051	>	acx_mpi_libs=""
3052	>	USE_MPI="no"
3053	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3054	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3055		else
3107	–	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3108	–	See \`config.log' for more details." >&5
3109	–	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3110	–	See \`config.log' for more details." >&2;}
3111	–	{ (exit 1); exit 1; }; }
3112	–	fi
3056
3114	–	ac_ext=c
3115	–	ac_cpp='$CPP $CPPFLAGS'
3116	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3117	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3118	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3057
3058	<	echo "$as_me:$LINENO: checking for egrep" >&5
3059	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3060	<	if test "${ac_cv_prog_egrep+set}" = set; then
3058	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3059	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3060	>	if test "${acx_mpi_cflags+set}" = set; then
3061		echo $ECHO_N "(cached) $ECHO_C" >&6
3062		else
3125	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3126	–	then ac_cv_prog_egrep='grep -E'
3127	–	else ac_cv_prog_egrep='egrep'
3128	–	fi
3129	–	fi
3130	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3131	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3132	–	EGREP=$ac_cv_prog_egrep
3063
3064	+	case $acx_cv_mpi_implementation in
3065	+	(lammpi)
3066	+	cfo="--showme:compile"
3067	+	;;
3068	+	(openmpi)
3069	+	cfo="--showme:compile"
3070	+	;;
3071	+	(mpich)
3072	+	case "$acx_mpi_compiler_path" in
3073	+	(*mpiCC)
3074	+	sc_cv_cn="-CC="
3075	+	;;
3076	+	(*mpicxx)
3077	+	sc_cv_cn="-cxx="
3078	+	;;
3079	+	(*mpicc)
3080	+	sc_cv_cn="-cc="
3081	+	;;
3082	+	(*)
3083	+	sc_cv_cn=""
3084	+	;;
3085	+	esac
3086	+	cfo="-compile_info $sc_cv_cn"
3087	+	;;
3088	+	esac
3089	+	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3090	+	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3091	+	grep -v '^ *+' conftest.er1 >conftest.err
3092	+	rm -f conftest.er1
3093	+	cat conftest.err >&5
3094	+	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3095	+	case "$mpi_pre_cflags" in
3096	+	(*no)
3097	+	acx_mpi_cflags=no
3098	+	acx_mpi_cflags="no"
3099	+	;;
3100	+	(*)
3101	+	acx_mpi_tmp_mode="normal"
3102	+	acx_mpi_tmp_prefix=""
3103	+	eval "acx_mpi_cflags=\"\""
3104	+	for acx_mpi_tmp in $mpi_pre_cflags; do
3105	+	case "$acx_mpi_tmp_mode" in
3106	+	(normal)
3107	+	case "$acx_mpi_tmp" in
3108	+	(-I|-D)
3109	+	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3110	+	acx_mpi_tmp_mode="accept"
3111	+	;;
3112	+	(-I*|-D*)
3113	+	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3114	+	;;
3115	+	(-L|-l)
3116	+	acx_mpi_tmp_mode="skip"
3117	+	;;
3118	+	(*)
3119	+	;;
3120	+	esac
3121	+	;;
3122	+	(accept)
3123	+	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3124	+	;;
3125	+	(skip)
3126	+	;;
3127	+	esac
3128	+	done
3129
3130	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3131	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3137	<	LN_S=$as_ln_s
3138	<	if test "$LN_S" = "ln -s"; then
3139	<	echo "$as_me:$LINENO: result: yes" >&5
3140	<	echo "${ECHO_T}yes" >&6
3141	<	else
3142	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3143	<	echo "${ECHO_T}no, using $LN_S" >&6
3144	<	fi
3130	>	;;
3131	>	esac
3132
3146	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3147	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3148	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3149	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3150	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3151	–	else
3152	–	cat >conftest.make <<\_ACEOF
3153	–	all:
3154	–	@echo 'ac_maketemp="$(MAKE)"'
3155	–	_ACEOF
3156	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3157	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3158	–	if test -n "$ac_maketemp"; then
3159	–	eval ac_cv_prog_make_${ac_make}_set=yes
3160	–	else
3161	–	eval ac_cv_prog_make_${ac_make}_set=no
3133		fi
3134	<	rm -f conftest.make
3135	<	fi
3165	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3166	<	echo "$as_me:$LINENO: result: yes" >&5
3167	<	echo "${ECHO_T}yes" >&6
3168	<	SET_MAKE=
3169	<	else
3170	<	echo "$as_me:$LINENO: result: no" >&5
3171	<	echo "${ECHO_T}no" >&6
3172	<	SET_MAKE="MAKE=${MAKE-make}"
3173	<	fi
3134	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3135	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3136
3137	<	if test -n "$ac_tool_prefix"; then
3138	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3139	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3140	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3179	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3180	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3137	>
3138	>	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3139	>	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3140	>	if test "${acx_mpi_libs+set}" = set; then
3141		echo $ECHO_N "(cached) $ECHO_C" >&6
3142		else
3183	–	if test -n "$RANLIB"; then
3184	–	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3185	–	else
3186	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3187	–	for as_dir in $PATH
3188	–	do
3189	–	IFS=$as_save_IFS
3190	–	test -z "$as_dir" && as_dir=.
3191	–	for ac_exec_ext in '' $ac_executable_extensions; do
3192	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3193	–	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3194	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3195	–	break 2
3196	–	fi
3197	–	done
3198	–	done
3143
3144	<	fi
3145	<	fi
3146	<	RANLIB=$ac_cv_prog_RANLIB
3147	<	if test -n "$RANLIB"; then
3148	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
3149	<	echo "${ECHO_T}$RANLIB" >&6
3150	<	else
3151	<	echo "$as_me:$LINENO: result: no" >&5
3152	<	echo "${ECHO_T}no" >&6
3153	<	fi
3154	<
3144	>	case $acx_cv_mpi_implementation in
3145	>	(lammpi)
3146	>	lfo="--showme:compile --showme:link"
3147	>	;;
3148	>	(openmpi)
3149	>	lfo="--showme:link"
3150	>	;;
3151	>	(mpich)
3152	>	case "$acx_mpi_compiler_path" in
3153	>	(*mpiCC)
3154	>	sc_cv_cn="-CC="
3155	>	;;
3156	>	(*mpicxx)
3157	>	sc_cv_cn="-cxx="
3158	>	;;
3159	>	(*mpicc)
3160	>	sc_cv_cn="-cc="
3161	>	;;
3162	>	(*)
3163	>	sc_cv_cn=""
3164	>	;;
3165	>	esac
3166	>	lfo="-link_info $sc_cv_cn"
3167	>	;;
3168	>	esac
3169	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3170	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3171	>	grep -v '^ *+' conftest.er1 >conftest.err
3172	>	rm -f conftest.er1
3173	>	cat conftest.err >&5
3174	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3175	>	case "$mpi_pre_libs" in
3176	>	(*no)
3177	>	acx_mpi_libs=no
3178	>	;;
3179	>	(*)
3180	>	acx_mpi_libs="$mpi_pre_libs"
3181	>	;;
3182	>	esac
3183	>
3184		fi
3185	<	if test -z "$ac_cv_prog_RANLIB"; then
3186	<	ac_ct_RANLIB=$RANLIB
3187	<	# Extract the first word of "ranlib", so it can be a program name with args.
3188	<	set dummy ranlib; ac_word=$2
3189	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3190	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3191	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3185	>	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3186	>	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3187	>
3188	>	if test $acx_mpi_mpif90_path != no; then
3189	>
3190	>
3191	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3192	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3193	>	if test "${acx_mpi90_libs+set}" = set; then
3194		echo $ECHO_N "(cached) $ECHO_C" >&6
3195		else
3221	–	if test -n "$ac_ct_RANLIB"; then
3222	–	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3223	–	else
3224	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3225	–	for as_dir in $PATH
3226	–	do
3227	–	IFS=$as_save_IFS
3228	–	test -z "$as_dir" && as_dir=.
3229	–	for ac_exec_ext in '' $ac_executable_extensions; do
3230	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3231	–	ac_cv_prog_ac_ct_RANLIB="ranlib"
3232	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3233	–	break 2
3234	–	fi
3235	–	done
3236	–	done
3196
3197	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3197	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3198	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3199	>	grep -v '^ *+' conftest.er1 >conftest.err
3200	>	rm -f conftest.er1
3201	>	cat conftest.err >&5
3202	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3203	>	case "$mpi_pre_libs" in
3204	>	(*no)
3205	>	acx_mpi90_libs=no
3206	>	;;
3207	>	(*)
3208	>	acx_mpi90_libs="$mpi_pre_libs"
3209	>	;;
3210	>	esac
3211	>
3212		fi
3213	+	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3214	+	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3215	+
3216	+
3217		fi
3218	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3219	<	if test -n "$ac_ct_RANLIB"; then
3220	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3221	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3218	>
3219	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3220	>
3221	>	acx_mpi_cflags=""
3222	>	acx_mpi_libs=""
3223	>	USE_MPI="no"
3224	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3225	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3226		else
3227	<	echo "$as_me:$LINENO: result: no" >&5
3228	<	echo "${ECHO_T}no" >&6
3227	>
3228	>	MPI_CPPFLAGS=$acx_mpi_cflags
3229	>
3230	>	MPI_LIBS=$acx_mpi_libs
3231	>
3232	>	if test "$acx_mpi90_libs" != no; then
3233	>	MPI90_LIBS=$acx_mpi90_libs
3234	>
3235		fi
3236
3237	<	RANLIB=$ac_ct_RANLIB
3251	<	else
3252	<	RANLIB="$ac_cv_prog_RANLIB"
3237	>	USE_MPI="yes"
3238		fi
3239
3240
3241	<	# Extract the first word of "perl", so it can be a program name with args.
3242	<	set dummy perl; ac_word=$2
3243	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3244	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3245	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3241	>	fi
3242	>
3243	>
3244	>	fi
3245	>
3246	>
3247	>
3248	>	# Checks for programs.
3249	>	ac_ext=cpp
3250	>	ac_cpp='$CXXCPP $CPPFLAGS'
3251	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3252	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3253	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3254	>	if test -z "$CXX"; then
3255	>	if test -n "$CCC"; then
3256	>	CXX=$CCC
3257	>	else
3258	>	if test -n "$ac_tool_prefix"; then
3259	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3260	>	do
3261	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3262	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3263	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3264	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3265	>	if test "${ac_cv_prog_CXX+set}" = set; then
3266		echo $ECHO_N "(cached) $ECHO_C" >&6
3267		else
3268	<	case $PERLINTERP in
3269	<	[\\/]* | ?:[\\/]*)
3270	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3271	<	;;
3267	<	*)
3268	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3268	>	if test -n "$CXX"; then
3269	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3270	>	else
3271	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3272		for as_dir in $PATH
3273		do
3274		IFS=$as_save_IFS
3275		test -z "$as_dir" && as_dir=.
3276		for ac_exec_ext in '' $ac_executable_extensions; do
3277	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3278	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3277	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3278	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3279		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3280		break 2
3281		fi
3282		done
3283		done
3284	+	IFS=$as_save_IFS
3285
3282	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3283	–	;;
3284	–	esac
3286		fi
3286	–	PERLINTERP=$ac_cv_path_PERLINTERP
3287	–
3288	–	if test -n "$PERLINTERP"; then
3289	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3290	–	echo "${ECHO_T}$PERLINTERP" >&6
3291	–	else
3292	–	echo "$as_me:$LINENO: result: no" >&5
3293	–	echo "${ECHO_T}no" >&6
3287		fi
3288	<
3289	<	ac_cv_path_perlinterp="$PERLINTERP"
3290	<	_sHpB='#!'
3291	<
3299	<
3300	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
3301	<	if test "${with_perl_shebang+set}" = set; then
3302	<	withval="$with_perl_shebang"
3303	<	opt_perl_shebang="$withval"
3288	>	CXX=$ac_cv_prog_CXX
3289	>	if test -n "$CXX"; then
3290	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3291	>	echo "${ECHO_T}$CXX" >&6; }
3292		else
3293	<	opt_perl_shebang="not_set"
3294	<	fi;
3307	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3308	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3309	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3311	<	else
3312	<	case "$opt_perl_shebang" in
3313	<	not_set  ) ax_cv_opt_perl_shebang=''
3314	<	;;
3315	<	*     )
3316	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3317	<	esac
3318	<
3293	>	{ echo "$as_me:$LINENO: result: no" >&5
3294	>	echo "${ECHO_T}no" >&6; }
3295		fi
3320	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3321	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3322	–	if test "A$ax_cv_opt_perl_shebang" != "A"
3323	–	then
3324	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3325	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3326	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3327	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
3328	–
3329	–	# Automatic detection of sharpbang formula starts here
3330	–	else
3331	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
3332	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3333	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3334	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3335	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3336	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3337	–	else
3338	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3339	–	if test "x$_somian_kspb_perl" == x
3340	–	then _somian_ksbp_warn_empty='durnit'
3341	–	else
3342	–	case "A$_somian_kspb_perl" in
3343	–	A#!*perl* )
3344	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3345	–	;;
3346	–	A*    )  _somian_ksbp_warn_defau='trouble'
3347	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3348	–	esac
3349	–	fi
3350	–
3351	–	fi
3352	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3353	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3354	–	# The above prints Checking ... result message to user.
3355	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3356	–
3357	–	if test A${_somian_ksbp_warn_empty+set} == Aset
3358	–	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3359	–	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3360	–	fi
3361	–	# Inform user after printing result value
3362	–	if test A${_somian_ksbp_warn_defau+set} == Aset
3363	–	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3364	–	echo "$as_me: Maybe Not good -" >&6;}
3365	–	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3366	–	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3367	–	else { echo "$as_me:$LINENO: OK Good result - " >&5
3368	–	echo "$as_me: OK Good result - " >&6;}
3369	–	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3370	–	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3371	–	fi
3372	–	fi
3373	–
3374	–	# Find a good install program.  We prefer a C program (faster),
3375	–	# so one script is as good as another.  But avoid the broken or
3376	–	# incompatible versions:
3377	–	# SysV /etc/install, /usr/sbin/install
3378	–	# SunOS /usr/etc/install
3379	–	# IRIX /sbin/install
3380	–	# AIX /bin/install
3381	–	# AmigaOS /C/install, which installs bootblocks on floppy discs
3382	–	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3383	–	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3384	–	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3385	–	# OS/2's system install, which has a completely different semantic
3386	–	# ./install, which can be erroneously created by make from ./install.sh.
3387	–	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3388	–	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3389	–	if test -z "$INSTALL"; then
3390	–	if test "${ac_cv_path_install+set}" = set; then
3391	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3392	–	else
3393	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3394	–	for as_dir in $PATH
3395	–	do
3396	–	IFS=$as_save_IFS
3397	–	test -z "$as_dir" && as_dir=.
3398	–	# Account for people who put trailing slashes in PATH elements.
3399	–	case $as_dir/ in
3400	–	./ | .// | /cC/* | \
3401	–	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3402	–	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3403	–	/usr/ucb/* ) ;;
3404	–	*)
3405	–	# OSF1 and SCO ODT 3.0 have their own names for install.
3406	–	# Don't use installbsd from OSF since it installs stuff as root
3407	–	# by default.
3408	–	for ac_prog in ginstall scoinst install; do
3409	–	for ac_exec_ext in '' $ac_executable_extensions; do
3410	–	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3411	–	if test $ac_prog = install &&
3412	–	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3413	–	# AIX install.  It has an incompatible calling convention.
3414	–	:
3415	–	elif test $ac_prog = install &&
3416	–	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3417	–	# program-specific install script used by HP pwplus--don't use.
3418	–	:
3419	–	else
3420	–	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3421	–	break 3
3422	–	fi
3423	–	fi
3424	–	done
3425	–	done
3426	–	;;
3427	–	esac
3428	–	done
3296
3297
3298	+	test -n "$CXX" && break
3299	+	done
3300		fi
3301	<	if test "${ac_cv_path_install+set}" = set; then
3302	<	INSTALL=$ac_cv_path_install
3303	<	else
3304	<	# As a last resort, use the slow shell script.  We don't cache a
3305	<	# path for INSTALL within a source directory, because that will
3306	<	# break other packages using the cache if that directory is
3307	<	# removed, or if the path is relative.
3308	<	INSTALL=$ac_install_sh
3309	<	fi
3441	<	fi
3442	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
3443	<	echo "${ECHO_T}$INSTALL" >&6
3444	<
3445	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3446	<	# It thinks the first close brace ends the variable substitution.
3447	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3448	<
3449	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3450	<
3451	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3452	<
3453	<	case "x$INSTALL" in
3454	<	x/*) ;;
3455	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
3456	<	esac
3457	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
3458	<	# Extract the first word of "ar", so it can be a program name with args.
3459	<	set dummy ar; ac_word=$2
3460	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3461	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3462	<	if test "${ac_cv_prog_AR+set}" = set; then
3301	>	if test -z "$CXX"; then
3302	>	ac_ct_CXX=$CXX
3303	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3304	>	do
3305	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3306	>	set dummy $ac_prog; ac_word=$2
3307	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3308	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3309	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3310		echo $ECHO_N "(cached) $ECHO_C" >&6
3311		else
3312	<	if test -n "$AR"; then
3313	<	ac_cv_prog_AR="$AR" # Let the user override the test.
3312	>	if test -n "$ac_ct_CXX"; then
3313	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3314		else
3315		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3316		for as_dir in $PATH
#	Line 3471 | Line 3318 | do
3318		IFS=$as_save_IFS
3319		test -z "$as_dir" && as_dir=.
3320		for ac_exec_ext in '' $ac_executable_extensions; do
3321	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3322	<	ac_cv_prog_AR="ar"
3321	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3322	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3323		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3324		break 2
3325		fi
3326		done
3327		done
3328	+	IFS=$as_save_IFS
3329
3482	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
3330		fi
3331		fi
3332	<	AR=$ac_cv_prog_AR
3333	<	if test -n "$AR"; then
3334	<	echo "$as_me:$LINENO: result: $AR" >&5
3335	<	echo "${ECHO_T}$AR" >&6
3332	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3333	>	if test -n "$ac_ct_CXX"; then
3334	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3335	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3336		else
3337	<	echo "$as_me:$LINENO: result: no" >&5
3338	<	echo "${ECHO_T}no" >&6
3337	>	{ echo "$as_me:$LINENO: result: no" >&5
3338	>	echo "${ECHO_T}no" >&6; }
3339		fi
3340
3494	–	if test "$AR" = "NONE"; then
3495	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
3496	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
3497	–	{ (exit 1); exit 1; }; }
3498	–	cat >confcache <<\_ACEOF
3499	–	# This file is a shell script that caches the results of configure
3500	–	# tests run on this system so they can be shared between configure
3501	–	# scripts and configure runs, see configure's option --config-cache.
3502	–	# It is not useful on other systems.  If it contains results you don't
3503	–	# want to keep, you may remove or edit it.
3504	–	#
3505	–	# config.status only pays attention to the cache file if you give it
3506	–	# the --recheck option to rerun configure.
3507	–	#
3508	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3509	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3510	–	# following values.
3341
3342	<	_ACEOF
3342	>	test -n "$ac_ct_CXX" && break
3343	>	done
3344
3345	<	# The following way of writing the cache mishandles newlines in values,
3346	<	# but we know of no workaround that is simple, portable, and efficient.
3516	<	# So, don't put newlines in cache variables' values.
3517	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3518	<	# and sets the high bit in the cache file unless we assign to the vars.
3519	<	{
3520	<	(set) 2>&1 |
3521	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3522	<	*ac_space=\ *)
3523	<	# `set' does not quote correctly, so add quotes (double-quote
3524	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3525	<	sed -n \
3526	<	"s/'/'\\\\''/g;
3527	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3528	<	;;
3529	<	*)
3530	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3531	<	sed -n \
3532	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3533	<	;;
3534	<	esac;
3535	<	} |
3536	<	sed '
3537	<	t clear
3538	<	: clear
3539	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3540	<	t end
3541	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3542	<	: end' >>confcache
3543	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3544	<	if test -w $cache_file; then
3545	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3546	<	cat confcache >$cache_file
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347		else
3348	<	echo "not updating unwritable cache $cache_file"
3348	>	case $cross_compiling:$ac_tool_warned in
3349	>	yes:)
3350	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3351	>	whose name does not start with the host triplet.  If you think this
3352	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3353	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3354	>	whose name does not start with the host triplet.  If you think this
3355	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3356	>	ac_tool_warned=yes ;;
3357	>	esac
3358	>	CXX=$ac_ct_CXX
3359		fi
3360		fi
3551	–	rm -f confcache
3552	–	exit 1
3553	–	fi
3554	–	# Extract the first word of "ps", so it can be a program name with args.
3555	–	set dummy ps; ac_word=$2
3556	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
3557	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3558	–	if test "${ac_cv_path_PS+set}" = set; then
3559	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3560	–	else
3561	–	case $PS in
3562	–	[\\/]* | ?:[\\/]*)
3563	–	ac_cv_path_PS="$PS" # Let the user override the test with a path.
3564	–	;;
3565	–	*)
3566	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3567	–	for as_dir in $PATH
3568	–	do
3569	–	IFS=$as_save_IFS
3570	–	test -z "$as_dir" && as_dir=.
3571	–	for ac_exec_ext in '' $ac_executable_extensions; do
3572	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3573	–	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
3574	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3575	–	break 2
3576	–	fi
3577	–	done
3578	–	done
3361
3362	<	;;
3581	<	esac
3582	<	fi
3583	<	PS=$ac_cv_path_PS
3584	<
3585	<	if test -n "$PS"; then
3586	<	echo "$as_me:$LINENO: result: $PS" >&5
3587	<	echo "${ECHO_T}$PS" >&6
3588	<	else
3589	<	echo "$as_me:$LINENO: result: no" >&5
3590	<	echo "${ECHO_T}no" >&6
3591	<	fi
3592	<
3593	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3594	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3595	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3596	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	<	else
3598	<
3599	<	if $PS ax -o rss > /dev/null 2>&1; then
3600	<	ac_cv_prog_ps_ax=yes
3601	<	else
3602	<	ac_cv_prog_ps_ax=no
3603	<	fi
3604	<	if $PS -ef -o rss > /dev/null 2>&1; then
3605	<	ac_cv_prog_ps_ef=yes
3606	<	else
3607	<	ac_cv_prog_ps_ef=no
3608	<	fi
3609	<	if test "$ac_cv_prog_ps_ax" = yes; then
3610	<	ac_cv_prog_ps_syntax=BSD
3611	<	else
3612	<	if test "$ac_cv_prog_ps_ef" = yes; then
3613	<	ac_cv_prog_ps_syntax=POSIX
3614	<	else
3615	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3616	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3617	<	{ (exit 1); exit 1; }; }
3618	<	fi
3619	<	fi
3620	<
3621	<	fi
3622	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3623	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
3624	<
3625	<	cat >>confdefs.h <<_ACEOF
3626	<	#define PSCOMMAND $PS
3627	<	_ACEOF
3628	<
3629	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
3630	<
3631	<	cat >>confdefs.h <<\_ACEOF
3632	<	#define PSTYPE_IS_BSD 1
3633	<	_ACEOF
3634	<
3635	<	else
3636	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
3637	<
3638	<	cat >>confdefs.h <<\_ACEOF
3639	<	#define PSTYPE_IS_POSIX 1
3640	<	_ACEOF
3641	<
3642	<	else
3643	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3644	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3645	<	{ (exit 1); exit 1; }; }
3646	<	fi
3362	>	fi
3363		fi
3364	<
3365	<	ac_ext=${FC_SRCEXT-f}
3366	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3367	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3368	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3369	<
3370	<
3371	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
3372	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
3373	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
3658	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3659	<	else
3660	<	ac_ext=F90
3661	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3662	<	FCFLAGS_SRCEXT=""
3663	<	ac_cv_fc_srcext_F90=unknown
3664	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3665	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3666	<	cat >conftest.$ac_ext <<_ACEOF
3667	<	program main
3668	<
3669	<	end
3670	<	_ACEOF
3671	<	rm -f conftest.$ac_objext
3672	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3673	<	(eval $ac_compile) 2>conftest.er1
3364	>	# Provide some information about the compiler.
3365	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3366	>	ac_compiler=`set X $ac_compile; echo $2`
3367	>	{ (ac_try="$ac_compiler --version >&5"
3368	>	case "(($ac_try" in
3369	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370	>	*) ac_try_echo=$ac_try;;
3371	>	esac
3372	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3373	>	(eval "$ac_compiler --version >&5") 2>&5
3374		ac_status=$?
3675	–	grep -v '^ *+' conftest.er1 >conftest.err
3676	–	rm -f conftest.er1
3677	–	cat conftest.err >&5
3375		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376	<	(exit $ac_status); } &&
3377	<	{ ac_try='test -z "$ac_fc_werror_flag"
3378	<	|| test ! -s conftest.err'
3379	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3380	<	(eval $ac_try) 2>&5
3376	>	(exit $ac_status); }
3377	>	{ (ac_try="$ac_compiler -v >&5"
3378	>	case "(($ac_try" in
3379	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	>	*) ac_try_echo=$ac_try;;
3381	>	esac
3382	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	>	(eval "$ac_compiler -v >&5") 2>&5
3384		ac_status=$?
3385		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	<	(exit $ac_status); }; } &&
3387	<	{ ac_try='test -s conftest.$ac_objext'
3388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389	<	(eval $ac_try) 2>&5
3386	>	(exit $ac_status); }
3387	>	{ (ac_try="$ac_compiler -V >&5"
3388	>	case "(($ac_try" in
3389	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3390	>	*) ac_try_echo=$ac_try;;
3391	>	esac
3392	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3393	>	(eval "$ac_compiler -V >&5") 2>&5
3394		ac_status=$?
3395		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396	<	(exit $ac_status); }; }; then
3693	<	ac_cv_fc_srcext_F90=$ac_flag; break
3694	<	else
3695	<	echo "$as_me: failed program was:" >&5
3696	<	sed 's/^/| /' conftest.$ac_ext >&5
3396	>	(exit $ac_status); }
3397
3398	<	fi
3399	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3400	<	done
3401	<	rm -f conftest.$ac_objext conftest.F90
3402	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
3398	>	cat >conftest.$ac_ext <<_ACEOF
3399	>	/* confdefs.h.  */
3400	>	_ACEOF
3401	>	cat confdefs.h >>conftest.$ac_ext
3402	>	cat >>conftest.$ac_ext <<_ACEOF
3403	>	/* end confdefs.h.  */
3404
3405	<	fi
3406	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
3407	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
3707	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
3708	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
3709	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
3710	<	{ (exit 1); exit 1; }; }
3711	<	else
3712	<	FC_SRCEXT=F90
3713	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3714	<	FCFLAGS_SRCEXT=""
3715	<	FCFLAGS_F90=""
3716	<	else
3717	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3718	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
3719	<	fi
3405	>	int
3406	>	main ()
3407	>	{
3408
3409	+	;
3410	+	return 0;
3411	+	}
3412	+	_ACEOF
3413	+	ac_clean_files_save=$ac_clean_files
3414	+	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3415	+	# Try to create an executable without -o first, disregard a.out.
3416	+	# It will help us diagnose broken compilers, and finding out an intuition
3417	+	# of exeext.
3418	+	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3419	+	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3420	+	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3421	+	#
3422	+	# List of possible output files, starting from the most likely.
3423	+	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3424	+	# only as a last resort.  b.out is created by i960 compilers.
3425	+	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3426	+	#
3427	+	# The IRIX 6 linker writes into existing files which may not be
3428	+	# executable, retaining their permissions.  Remove them first so a
3429	+	# subsequent execution test works.
3430	+	ac_rmfiles=
3431	+	for ac_file in $ac_files
3432	+	do
3433	+	case $ac_file in
3434	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3435	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3436	+	esac
3437	+	done
3438	+	rm -f $ac_rmfiles
3439
3440	<	fi
3441	<
3442	<
3443	<
3444	<
3445	<
3446	<	# Try to determine native compiler flags that allow us to use F90 suffix
3447	<	# for preprocessed f90 source.
3448	<
3449	<	if test "$ac_test_PREPFLAG" != "set"; then
3450	<	PREPFLAG=""
3451	<	case "${host_cpu}-${host_os}" in
3452	<
3453	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3454	<	PREPFLAG="-fpp1 "
3455	<	fi;;
3456	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3457	<	PREPFLAG="-qsuffix=cpp=F90 "
3458	<	fi;;
3459	<	*darwin*)
3460	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3461	<	PREPFLAG="-qsuffix=cpp=F90 "
3462	<	fi;;
3440	>	if { (ac_try="$ac_link_default"
3441	>	case "(($ac_try" in
3442	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3443	>	*) ac_try_echo=$ac_try;;
3444	>	esac
3445	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3446	>	(eval "$ac_link_default") 2>&5
3447	>	ac_status=$?
3448	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	>	(exit $ac_status); }; then
3450	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3451	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3452	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3453	>	# so that the user can short-circuit this test for compilers unknown to
3454	>	# Autoconf.
3455	>	for ac_file in $ac_files ''
3456	>	do
3457	>	test -f "$ac_file" || continue
3458	>	case $ac_file in
3459	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3460	>	;;
3461	>	[ab].out )
3462	>	# We found the default executable, but exeext='' is most
3463	>	# certainly right.
3464	>	break;;
3465	>	*.* )
3466	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3467	>	then :; else
3468	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3469	>	fi
3470	>	# We set ac_cv_exeext here because the later test for it is not
3471	>	# safe: cross compilers may not add the suffix if given an `-o'
3472	>	# argument, so we may need to know it at that point already.
3473	>	# Even if this section looks crufty: it has the advantage of
3474	>	# actually working.
3475	>	break;;
3476	>	* )
3477	>	break;;
3478		esac
3479	+	done
3480	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3481
3482	<	if test -z "$PREPFLAG"; then
3483	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3484	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3750	<	PREPFLAG=""
3751	<	fi
3482	>	else
3483	>	ac_file=''
3484	>	fi
3485
3486	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3487	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3486	>	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3487	>	echo "${ECHO_T}$ac_file" >&6; }
3488	>	if test -z "$ac_file"; then
3489	>	echo "$as_me: failed program was:" >&5
3490	>	sed 's/^/| /' conftest.$ac_ext >&5
3491
3492	<
3493	<	ac_ext=${FC_SRCEXT-f}
3494	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3495	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3496	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3761	<
3762	<	ac_save_ext=$ac_ext
3763	<	ac_ext=F90
3764	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3765	<
3766	<	if test "$PREPFLAG"; then
3767	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3492	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3493	>	See \`config.log' for more details." >&5
3494	>	echo "$as_me: error: C++ compiler cannot create executables
3495	>	See \`config.log' for more details." >&2;}
3496	>	{ (exit 77); exit 77; }; }
3497		fi
3498
3499	<	cat >conftest.$ac_ext <<_ACEOF
3499	>	ac_exeext=$ac_cv_exeext
3500
3501	<
3502	<	program conftest
3503	<	integer :: i
3504	<	i = 1
3505	<	end program conftest
3506	<
3507	<	_ACEOF
3508	<	rm -f conftest.$ac_objext
3509	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3510	<	(eval $ac_compile) 2>conftest.er1
3511	<	ac_status=$?
3512	<	grep -v '^ *+' conftest.er1 >conftest.err
3513	<	rm -f conftest.er1
3514	<	cat conftest.err >&5
3786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3787	<	(exit $ac_status); } &&
3788	<	{ ac_try='test -z "$ac_fc_werror_flag"
3789	<	|| test ! -s conftest.err'
3790	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3791	<	(eval $ac_try) 2>&5
3501	>	# Check that the compiler produces executables we can run.  If not, either
3502	>	# the compiler is broken, or we cross compile.
3503	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3504	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3505	>	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3506	>	# If not cross compiling, check that we can run a simple program.
3507	>	if test "$cross_compiling" != yes; then
3508	>	if { ac_try='./$ac_file'
3509	>	{ (case "(($ac_try" in
3510	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3511	>	*) ac_try_echo=$ac_try;;
3512	>	esac
3513	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3514	>	(eval "$ac_try") 2>&5
3515		ac_status=$?
3516		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3794	–	(exit $ac_status); }; } &&
3795	–	{ ac_try='test -s conftest.$ac_objext'
3796	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797	–	(eval $ac_try) 2>&5
3798	–	ac_status=$?
3799	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517		(exit $ac_status); }; }; then
3518	<	prepflagworks=1
3802	<	else
3803	<	echo "$as_me: failed program was:" >&5
3804	<	sed 's/^/| /' conftest.$ac_ext >&5
3805	<
3806	<	prepflagworks=0
3807	<	fi
3808	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3809	<
3810	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3811	<	ac_ext=$ac_save_ext
3812	<	ac_ext=${FC_SRCEXT-f}
3813	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3814	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3815	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3816	<
3817	<
3818	<	if test "$prepflagworks" = 1; then
3819	<	echo "$as_me:$LINENO: result: yes" >&5
3820	<	echo "${ECHO_T}yes" >&6
3821	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3822	<
3518	>	cross_compiling=no
3519		else
3520	<	echo "$as_me:$LINENO: result: no" >&5
3521	<	echo "${ECHO_T}no" >&6
3522	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3523	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3520	>	if test "$cross_compiling" = maybe; then
3521	>	cross_compiling=yes
3522	>	else
3523	>	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3524	>	If you meant to cross compile, use \`--host'.
3525	>	See \`config.log' for more details." >&5
3526	>	echo "$as_me: error: cannot run C++ compiled programs.
3527	>	If you meant to cross compile, use \`--host'.
3528	>	See \`config.log' for more details." >&2;}
3529		{ (exit 1); exit 1; }; }
3530	+	fi
3531		fi
3532		fi
3533	+	{ echo "$as_me:$LINENO: result: yes" >&5
3534	+	echo "${ECHO_T}yes" >&6; }
3535
3536	+	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3537	+	ac_clean_files=$ac_clean_files_save
3538	+	# Check that the compiler produces executables we can run.  If not, either
3539	+	# the compiler is broken, or we cross compile.
3540	+	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3541	+	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3542	+	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3543	+	echo "${ECHO_T}$cross_compiling" >&6; }
3544
3545	+	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3546	+	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3547	+	if { (ac_try="$ac_link"
3548	+	case "(($ac_try" in
3549	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3550	+	*) ac_try_echo=$ac_try;;
3551	+	esac
3552	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3553	+	(eval "$ac_link") 2>&5
3554	+	ac_status=$?
3555	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556	+	(exit $ac_status); }; then
3557	+	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3558	+	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3559	+	# work properly (i.e., refer to `conftest.exe'), while it won't with
3560	+	# `rm'.
3561	+	for ac_file in conftest.exe conftest conftest.*; do
3562	+	test -f "$ac_file" || continue
3563	+	case $ac_file in
3564	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3565	+	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566	+	break;;
3567	+	* ) break;;
3568	+	esac
3569	+	done
3570	+	else
3571	+	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3572	+	See \`config.log' for more details." >&5
3573	+	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3574	+	See \`config.log' for more details." >&2;}
3575	+	{ (exit 1); exit 1; }; }
3576	+	fi
3577
3578	+	rm -f conftest$ac_cv_exeext
3579	+	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3580	+	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3581
3582	+	rm -f conftest.$ac_ext
3583	+	EXEEXT=$ac_cv_exeext
3584	+	ac_exeext=$EXEEXT
3585	+	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3586	+	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3587	+	if test "${ac_cv_objext+set}" = set; then
3588	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3589	+	else
3590	+	cat >conftest.$ac_ext <<_ACEOF
3591	+	/* confdefs.h.  */
3592	+	_ACEOF
3593	+	cat confdefs.h >>conftest.$ac_ext
3594	+	cat >>conftest.$ac_ext <<_ACEOF
3595	+	/* end confdefs.h.  */
3596
3597	<	# Try to determine native compiler flags that allow us to use F90 suffix
3598	<	# for preprocessed f90 source with -D type defines
3597	>	int
3598	>	main ()
3599	>	{
3600
3601	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3602	<	PREPDEFFLAG=""
3603	<	case "${host_cpu}-${host_os}" in
3604	<
3605	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3606	<	PREPDEFFLAG=" "
3607	<	fi;;
3608	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3609	<	PREPDEFFLAG="-WF,"
3610	<	fi;;
3611	<	*darwin*)
3612	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3613	<	PREPDEFFLAG="-WF,"
3614	<	fi;;
3601	>	;
3602	>	return 0;
3603	>	}
3604	>	_ACEOF
3605	>	rm -f conftest.o conftest.obj
3606	>	if { (ac_try="$ac_compile"
3607	>	case "(($ac_try" in
3608	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3609	>	*) ac_try_echo=$ac_try;;
3610	>	esac
3611	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3612	>	(eval "$ac_compile") 2>&5
3613	>	ac_status=$?
3614	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	>	(exit $ac_status); }; then
3616	>	for ac_file in conftest.o conftest.obj conftest.*; do
3617	>	test -f "$ac_file" || continue;
3618	>	case $ac_file in
3619	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3620	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3621	>	break;;
3622		esac
3623	+	done
3624	+	else
3625	+	echo "$as_me: failed program was:" >&5
3626	+	sed 's/^/| /' conftest.$ac_ext >&5
3627
3628	<	if test -z "$PREPDEFFLAG"; then
3629	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3630	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3631	<	PREPDEFFLAG=" "
3632	<	fi
3628	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3629	>	See \`config.log' for more details." >&5
3630	>	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3631	>	See \`config.log' for more details." >&2;}
3632	>	{ (exit 1); exit 1; }; }
3633	>	fi
3634
3635	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3862	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3863	<
3864	<
3865	<	ac_ext=${FC_SRCEXT-f}
3866	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3867	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3868	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3869	<
3870	<	ac_save_ext=$ac_ext
3871	<	ac_ext=F90
3872	<	ac_save_FCFLAGS=$FCFLAGS
3873	<
3874	<	if test "$PREPDEFFLAG"; then
3875	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
3635	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3636		fi
3637	+	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3638	+	echo "${ECHO_T}$ac_cv_objext" >&6; }
3639	+	OBJEXT=$ac_cv_objext
3640	+	ac_objext=$OBJEXT
3641	+	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3642	+	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3643	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3644	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3645	+	else
3646	+	cat >conftest.$ac_ext <<_ACEOF
3647	+	/* confdefs.h.  */
3648	+	_ACEOF
3649	+	cat confdefs.h >>conftest.$ac_ext
3650	+	cat >>conftest.$ac_ext <<_ACEOF
3651	+	/* end confdefs.h.  */
3652
3653	<	cat >conftest.$ac_ext <<_ACEOF
3654	<
3655	<
3656	<	program conftest
3657	<	integer :: i
3883	<	#ifdef TEST
3884	<	i = 1
3885	<	#else
3886	<	choke me
3653	>	int
3654	>	main ()
3655	>	{
3656	>	#ifndef __GNUC__
3657	>	choke me
3658		#endif
3888	–	end program conftest
3659
3660	+	;
3661	+	return 0;
3662	+	}
3663		_ACEOF
3664		rm -f conftest.$ac_objext
3665	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3666	<	(eval $ac_compile) 2>conftest.er1
3665	>	if { (ac_try="$ac_compile"
3666	>	case "(($ac_try" in
3667	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668	>	*) ac_try_echo=$ac_try;;
3669	>	esac
3670	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3671	>	(eval "$ac_compile") 2>conftest.er1
3672		ac_status=$?
3673		grep -v '^ *+' conftest.er1 >conftest.err
3674		rm -f conftest.er1
3675		cat conftest.err >&5
3676		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	<	(exit $ac_status); } &&
3678	<	{ ac_try='test -z "$ac_fc_werror_flag"
3679	<	|| test ! -s conftest.err'
3680	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3681	<	(eval $ac_try) 2>&5
3904	<	ac_status=$?
3905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906	<	(exit $ac_status); }; } &&
3907	<	{ ac_try='test -s conftest.$ac_objext'
3908	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909	<	(eval $ac_try) 2>&5
3910	<	ac_status=$?
3911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	<	(exit $ac_status); }; }; then
3913	<	prepdefflagworks=1
3677	>	(exit $ac_status); } && {
3678	>	test -z "$ac_cxx_werror_flag" ||
3679	>	test ! -s conftest.err
3680	>	} && test -s conftest.$ac_objext; then
3681	>	ac_compiler_gnu=yes
3682		else
3683		echo "$as_me: failed program was:" >&5
3684		sed 's/^/| /' conftest.$ac_ext >&5
3685
3686	<	prepdefflagworks=0
3686	>	ac_compiler_gnu=no
3687		fi
3920	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3688
3689	<	FCFLAGS=$ac_save_FCFLAGS
3690	<	ac_ext=$ac_save_ext
3924	<	ac_ext=${FC_SRCEXT-f}
3925	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3926	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3927	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3928	<
3929	<
3930	<	if test "$prepdefflagworks" = 1; then
3931	<	echo "$as_me:$LINENO: result: yes" >&5
3932	<	echo "${ECHO_T}yes" >&6
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691
3934	–	else
3935	–	echo "$as_me:$LINENO: result: no" >&5
3936	–	echo "${ECHO_T}no" >&6
3937	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3938	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3939	–	{ (exit 1); exit 1; }; }
3940	–	fi
3692		fi
3693	<
3694	<	ac_ext=${FC_SRCEXT-f}
3695	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3696	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3697	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3698	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
3699	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
3700	<	if test "${ac_cv_prog_fc_v+set}" = set; then
3693	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3694	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3695	>	GXX=`test $ac_compiler_gnu = yes && echo yes`
3696	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3697	>	ac_save_CXXFLAGS=$CXXFLAGS
3698	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3699	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3700	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
3701		echo $ECHO_N "(cached) $ECHO_C" >&6
3702		else
3703	<	cat >conftest.$ac_ext <<_ACEOF
3704	<	program main
3703	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3704	>	ac_cxx_werror_flag=yes
3705	>	ac_cv_prog_cxx_g=no
3706	>	CXXFLAGS="-g"
3707	>	cat >conftest.$ac_ext <<_ACEOF
3708	>	/* confdefs.h.  */
3709	>	_ACEOF
3710	>	cat confdefs.h >>conftest.$ac_ext
3711	>	cat >>conftest.$ac_ext <<_ACEOF
3712	>	/* end confdefs.h.  */
3713
3714	<	end
3714	>	int
3715	>	main ()
3716	>	{
3717	>
3718	>	;
3719	>	return 0;
3720	>	}
3721		_ACEOF
3722		rm -f conftest.$ac_objext
3723	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3724	<	(eval $ac_compile) 2>conftest.er1
3723	>	if { (ac_try="$ac_compile"
3724	>	case "(($ac_try" in
3725	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726	>	*) ac_try_echo=$ac_try;;
3727	>	esac
3728	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3729	>	(eval "$ac_compile") 2>conftest.er1
3730		ac_status=$?
3731		grep -v '^ *+' conftest.er1 >conftest.err
3732		rm -f conftest.er1
3733		cat conftest.err >&5
3734		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	<	(exit $ac_status); } &&
3736	<	{ ac_try='test -z "$ac_fc_werror_flag"
3737	<	|| test ! -s conftest.err'
3738	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3739	<	(eval $ac_try) 2>&5
3970	<	ac_status=$?
3971	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3972	<	(exit $ac_status); }; } &&
3973	<	{ ac_try='test -s conftest.$ac_objext'
3974	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3975	<	(eval $ac_try) 2>&5
3976	<	ac_status=$?
3977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	<	(exit $ac_status); }; }; then
3979	<	ac_cv_prog_fc_v=
3980	<	# Try some options frequently used verbose output
3981	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3982	<	cat >conftest.$ac_ext <<_ACEOF
3983	<	program main
3984	<
3985	<	end
3986	<	_ACEOF
3987	<
3988	<	# Compile and link our simple test program by passing a flag (argument
3989	<	# 1 to this macro) to the Fortran compiler in order to get
3990	<	# "verbose" output that we can then parse for the Fortran linker
3991	<	# flags.
3992	<	ac_save_FFLAGS=$FCFLAGS
3993	<	FCFLAGS="$FCFLAGS $ac_verb"
3994	<	(eval echo $as_me:3994: \"$ac_link\") >&5
3995	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3996	<	echo "$ac_fc_v_output" >&5
3997	<	FCFLAGS=$ac_save_FFLAGS
3998	<
3999	<	rm -f conftest*
4000	<
4001	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4002	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4003	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4004	<	ac_fc_v_output="`echo $ac_fc_v_output |
4005	<	grep 'LPATH is:' |
4006	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4007	<
4008	<	case $ac_fc_v_output in
4009	<	# If we are using xlf then replace all the commas with spaces.
4010	<	*xlfentry*)
4011	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4012	<
4013	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4014	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4015	<	*mGLOB_options_string*)
4016	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4017	<
4018	<	# If we are using Cray Fortran then delete quotes.
4019	<	# Use "\"" instead of '"' for font-lock-mode.
4020	<	# FIXME: a more general fix for quoted arguments with spaces?
4021	<	*cft90*)
4022	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4023	<	esac
4024	<
4025	<
4026	<	# look for -l* and *.a constructs in the output
4027	<	for ac_arg in $ac_fc_v_output; do
4028	<	case $ac_arg in
4029	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4030	<	ac_cv_prog_fc_v=$ac_verb
4031	<	break 2 ;;
4032	<	esac
4033	<	done
4034	<	done
4035	<	if test -z "$ac_cv_prog_fc_v"; then
4036	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4037	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4038	<	fi
3735	>	(exit $ac_status); } && {
3736	>	test -z "$ac_cxx_werror_flag" ||
3737	>	test ! -s conftest.err
3738	>	} && test -s conftest.$ac_objext; then
3739	>	ac_cv_prog_cxx_g=yes
3740		else
3741		echo "$as_me: failed program was:" >&5
3742		sed 's/^/| /' conftest.$ac_ext >&5
3743
3744	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3745	<	echo "$as_me: WARNING: compilation failed" >&2;}
4045	<	fi
4046	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4047	<
4048	<	fi
4049	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4050	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4051	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4052	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4053	<	if test "${ac_cv_fc_libs+set}" = set; then
4054	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4055	<	else
4056	<	if test "x$FCLIBS" != "x"; then
4057	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4058	<	else
4059	<
4060	<	cat >conftest.$ac_ext <<_ACEOF
4061	<	program main
4062	<
4063	<	end
4064	<	_ACEOF
4065	<
4066	<	# Compile and link our simple test program by passing a flag (argument
4067	<	# 1 to this macro) to the Fortran compiler in order to get
4068	<	# "verbose" output that we can then parse for the Fortran linker
4069	<	# flags.
4070	<	ac_save_FFLAGS=$FCFLAGS
4071	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4072	<	(eval echo $as_me:4072: \"$ac_link\") >&5
4073	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4074	<	echo "$ac_fc_v_output" >&5
4075	<	FCFLAGS=$ac_save_FFLAGS
4076	<
4077	<	rm -f conftest*
4078	<
4079	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4080	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4081	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4082	<	ac_fc_v_output="`echo $ac_fc_v_output |
4083	<	grep 'LPATH is:' |
4084	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4085	<
4086	<	case $ac_fc_v_output in
4087	<	# If we are using xlf then replace all the commas with spaces.
4088	<	*xlfentry*)
4089	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4090	<
4091	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4092	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4093	<	*mGLOB_options_string*)
4094	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4095	<
4096	<	# If we are using Cray Fortran then delete quotes.
4097	<	# Use "\"" instead of '"' for font-lock-mode.
4098	<	# FIXME: a more general fix for quoted arguments with spaces?
4099	<	*cft90*)
4100	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4101	<	esac
4102	<
4103	<
4104	<
4105	<	ac_cv_fc_libs=
4106	<
4107	<	# Save positional arguments (if any)
4108	<	ac_save_positional="$@"
4109	<
4110	<	set X $ac_fc_v_output
4111	<	while test $# != 1; do
4112	<	shift
4113	<	ac_arg=$1
4114	<	case $ac_arg in
4115	<	[\\/]*.a | ?:[\\/]*.a)
4116	<	ac_exists=false
4117	<	for ac_i in $ac_cv_fc_libs; do
4118	<	if test x"$ac_arg" = x"$ac_i"; then
4119	<	ac_exists=true
4120	<	break
4121	<	fi
4122	<	done
4123	<
4124	<	if test x"$ac_exists" = xtrue; then
4125	<	:
4126	<	else
4127	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4128	<	fi
4129	<
4130	<	;;
4131	<	-bI:*)
4132	<	ac_exists=false
4133	<	for ac_i in $ac_cv_fc_libs; do
4134	<	if test x"$ac_arg" = x"$ac_i"; then
4135	<	ac_exists=true
4136	<	break
4137	<	fi
4138	<	done
4139	<
4140	<	if test x"$ac_exists" = xtrue; then
4141	<	:
4142	<	else
4143	<	if test "$ac_compiler_gnu" = yes; then
4144	<	for ac_link_opt in $ac_arg; do
4145	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4146	<	done
4147	<	else
4148	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4149	<	fi
4150	<	fi
4151	<
4152	<	;;
4153	<	# Ignore these flags.
4154	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4155	<	;;
4156	<	-lkernel32)
4157	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4158	<	;;
4159	<	-[LRuY])
4160	<	# These flags, when seen by themselves, take an argument.
4161	<	# We remove the space between option and argument and re-iterate
4162	<	# unless we find an empty arg or a new option (starting with -)
4163	<	case $2 in
4164	<	"" | -*);;
4165	<	*)
4166	<	ac_arg="$ac_arg$2"
4167	<	shift; shift
4168	<	set X $ac_arg "$@"
4169	<	;;
4170	<	esac
4171	<	;;
4172	<	-YP,*)
4173	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4174	<	ac_exists=false
4175	<	for ac_i in $ac_cv_fc_libs; do
4176	<	if test x"$ac_j" = x"$ac_i"; then
4177	<	ac_exists=true
4178	<	break
4179	<	fi
4180	<	done
4181	<
4182	<	if test x"$ac_exists" = xtrue; then
4183	<	:
4184	<	else
4185	<	ac_arg="$ac_arg $ac_j"
4186	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4187	<	fi
4188	<
4189	<	done
4190	<	;;
4191	<	-[lLR]*)
4192	<	ac_exists=false
4193	<	for ac_i in $ac_cv_fc_libs; do
4194	<	if test x"$ac_arg" = x"$ac_i"; then
4195	<	ac_exists=true
4196	<	break
4197	<	fi
4198	<	done
4199	<
4200	<	if test x"$ac_exists" = xtrue; then
4201	<	:
4202	<	else
4203	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4204	<	fi
4205	<
4206	<	;;
4207	<	# Ignore everything else.
4208	<	esac
4209	<	done
4210	<	# restore positional arguments
4211	<	set X $ac_save_positional; shift
4212	<
4213	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4214	<	# then we insist that the "run path" must be an absolute path (i.e. it
4215	<	# must begin with a "/").
4216	<	case `(uname -sr) 2>/dev/null` in
4217	<	"SunOS 5"*)
4218	<	ac_ld_run_path=`echo $ac_fc_v_output |
4219	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4220	<	test "x$ac_ld_run_path" != x &&
4221	<	if test "$ac_compiler_gnu" = yes; then
4222	<	for ac_link_opt in $ac_ld_run_path; do
4223	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4224	<	done
4225	<	else
4226	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4227	<	fi
4228	<	;;
4229	<	esac
4230	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
4231	<
4232	<	fi
4233	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4234	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4235	<	FCLIBS="$ac_cv_fc_libs"
4236	<
4237	<
4238	<	ac_ext=${FC_SRCEXT-f}
4239	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4240	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4241	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4242	<
4243	<
4244	<	ac_ext=${FC_SRCEXT-f}
4245	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4246	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4247	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4248	<
4249	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4250	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4251	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
4252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4253	<	else
4254	<	ac_fc_dm_save_LIBS=$LIBS
4255	<	LIBS="$LIBS $FCLIBS"
4256	<	ac_fortran_dm_var=FC_DUMMY_MAIN
4257	<	ac_ext=c
4258	<	ac_cpp='$CPP $CPPFLAGS'
4259	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4260	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4261	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4262	<
4263	<	# First, try linking without a dummy main:
4264	<	cat >conftest.$ac_ext <<_ACEOF
3744	>	CXXFLAGS=""
3745	>	cat >conftest.$ac_ext <<_ACEOF
3746		/* confdefs.h.  */
3747		_ACEOF
3748		cat confdefs.h >>conftest.$ac_ext
3749		cat >>conftest.$ac_ext <<_ACEOF
3750		/* end confdefs.h.  */
3751
4271	–	#ifdef FC_DUMMY_MAIN
4272	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4273	–	#  ifdef __cplusplus
4274	–	extern "C"
4275	–	#  endif
4276	–	int FC_DUMMY_MAIN() { return 1; }
4277	–	#endif
4278	–	#endif
3752		int
3753		main ()
3754		{
#	Line 4284 | Line 3757 | _ACEOF
3757		return 0;
3758		}
3759		_ACEOF
3760	<	rm -f conftest.$ac_objext conftest$ac_exeext
3761	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3762	<	(eval $ac_link) 2>conftest.er1
3760	>	rm -f conftest.$ac_objext
3761	>	if { (ac_try="$ac_compile"
3762	>	case "(($ac_try" in
3763	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3764	>	*) ac_try_echo=$ac_try;;
3765	>	esac
3766	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3767	>	(eval "$ac_compile") 2>conftest.er1
3768		ac_status=$?
3769		grep -v '^ *+' conftest.er1 >conftest.err
3770		rm -f conftest.er1
3771		cat conftest.err >&5
3772		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	<	(exit $ac_status); } &&
3774	<	{ ac_try='test -z "$ac_c_werror_flag"
3775	<	|| test ! -s conftest.err'
3776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	<	(eval $ac_try) 2>&5
4300	<	ac_status=$?
4301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	<	(exit $ac_status); }; } &&
4303	<	{ ac_try='test -s conftest$ac_exeext'
4304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305	<	(eval $ac_try) 2>&5
4306	<	ac_status=$?
4307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308	<	(exit $ac_status); }; }; then
4309	<	ac_cv_fortran_dummy_main=none
3773	>	(exit $ac_status); } && {
3774	>	test -z "$ac_cxx_werror_flag" ||
3775	>	test ! -s conftest.err
3776	>	} && test -s conftest.$ac_objext; then
3777	>	:
3778		else
3779		echo "$as_me: failed program was:" >&5
3780		sed 's/^/| /' conftest.$ac_ext >&5
3781
3782	<	ac_cv_fortran_dummy_main=unknown
3783	<	fi
3784	<	rm -f conftest.err conftest.$ac_objext \
4317	<	conftest$ac_exeext conftest.$ac_ext
4318	<
4319	<	if test $ac_cv_fortran_dummy_main = unknown; then
4320	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4321	<	cat >conftest.$ac_ext <<_ACEOF
3782	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3783	>	CXXFLAGS="-g"
3784	>	cat >conftest.$ac_ext <<_ACEOF
3785		/* confdefs.h.  */
3786		_ACEOF
3787		cat confdefs.h >>conftest.$ac_ext
3788		cat >>conftest.$ac_ext <<_ACEOF
3789		/* end confdefs.h.  */
3790	<	#define $ac_fortran_dm_var $ac_func
4328	<	#ifdef FC_DUMMY_MAIN
4329	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4330	<	#  ifdef __cplusplus
4331	<	extern "C"
4332	<	#  endif
4333	<	int FC_DUMMY_MAIN() { return 1; }
4334	<	#endif
4335	<	#endif
3790	>
3791		int
3792		main ()
3793		{
#	Line 4341 | Line 3796 | _ACEOF
3796		return 0;
3797		}
3798		_ACEOF
3799	<	rm -f conftest.$ac_objext conftest$ac_exeext
3800	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3801	<	(eval $ac_link) 2>conftest.er1
3799	>	rm -f conftest.$ac_objext
3800	>	if { (ac_try="$ac_compile"
3801	>	case "(($ac_try" in
3802	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803	>	*) ac_try_echo=$ac_try;;
3804	>	esac
3805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3806	>	(eval "$ac_compile") 2>conftest.er1
3807		ac_status=$?
3808		grep -v '^ *+' conftest.er1 >conftest.err
3809		rm -f conftest.er1
3810		cat conftest.err >&5
3811		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	<	(exit $ac_status); } &&
3813	<	{ ac_try='test -z "$ac_c_werror_flag"
3814	<	|| test ! -s conftest.err'
3815	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3816	<	(eval $ac_try) 2>&5
4357	<	ac_status=$?
4358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4359	<	(exit $ac_status); }; } &&
4360	<	{ ac_try='test -s conftest$ac_exeext'
4361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4362	<	(eval $ac_try) 2>&5
4363	<	ac_status=$?
4364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365	<	(exit $ac_status); }; }; then
4366	<	ac_cv_fortran_dummy_main=$ac_func; break
3812	>	(exit $ac_status); } && {
3813	>	test -z "$ac_cxx_werror_flag" ||
3814	>	test ! -s conftest.err
3815	>	} && test -s conftest.$ac_objext; then
3816	>	ac_cv_prog_cxx_g=yes
3817		else
3818		echo "$as_me: failed program was:" >&5
3819		sed 's/^/| /' conftest.$ac_ext >&5
3820
3821	+
3822		fi
4372	–	rm -f conftest.err conftest.$ac_objext \
4373	–	conftest$ac_exeext conftest.$ac_ext
4374	–	done
4375	–	fi
4376	–	ac_ext=${FC_SRCEXT-f}
4377	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4378	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4379	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4380	–	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4381	–	rm -f conftest*
4382	–	LIBS=$ac_fc_dm_save_LIBS
3823
3824	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825		fi
4385	–	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
4386	–	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4387	–	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4388	–	if test "$FC_DUMMY_MAIN" != unknown; then
4389	–	if test $FC_DUMMY_MAIN != none; then
3826
3827	<	cat >>confdefs.h <<_ACEOF
3828	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
4393	<	_ACEOF
3827	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828	>	fi
3829
3830	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
3831	<
4397	<	cat >>confdefs.h <<\_ACEOF
4398	<	#define FC_DUMMY_MAIN_EQ_F77 1
4399	<	_ACEOF
4400	<
4401	<	fi
3830	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3832		fi
3833	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3834	+	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3835	+	if test "$ac_test_CXXFLAGS" = set; then
3836	+	CXXFLAGS=$ac_save_CXXFLAGS
3837	+	elif test $ac_cv_prog_cxx_g = yes; then
3838	+	if test "$GXX" = yes; then
3839	+	CXXFLAGS="-g -O2"
3840	+	else
3841	+	CXXFLAGS="-g"
3842	+	fi
3843		else
3844	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
3845	<	See \`config.log' for more details." >&5
3846	<	echo "$as_me: error: linking to Fortran libraries from C fails
3847	<	See \`config.log' for more details." >&2;}
3848	<	{ (exit 1); exit 1; }; }
3844	>	if test "$GXX" = yes; then
3845	>	CXXFLAGS="-O2"
3846	>	else
3847	>	CXXFLAGS=
3848	>	fi
3849		fi
3850	+	ac_ext=c
3851	+	ac_cpp='$CPP $CPPFLAGS'
3852	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3853	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3854	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3855
3856	<
3857	<	ac_ext=${FC_SRCEXT-f}
3858	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3859	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3860	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3856	>	ac_ext=c
3857	>	ac_cpp='$CPP $CPPFLAGS'
3858	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3859	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3860	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3861	>	if test -n "$ac_tool_prefix"; then
3862	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3863	>	do
3864	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3865	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3866	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3867	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3868	>	if test "${ac_cv_prog_CC+set}" = set; then
3869	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3870	>	else
3871	>	if test -n "$CC"; then
3872	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3873	>	else
3874	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3875	>	for as_dir in $PATH
3876	>	do
3877	>	IFS=$as_save_IFS
3878	>	test -z "$as_dir" && as_dir=.
3879	>	for ac_exec_ext in '' $ac_executable_extensions; do
3880	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3881	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3882	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3883	>	break 2
3884	>	fi
3885	>	done
3886	>	done
3887	>	IFS=$as_save_IFS
3888
3889	<	ac_ext=${FC_SRCEXT-f}
3890	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3891	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3892	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3893	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
3894	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
3895	<	if test "${ac_cv_fc_mangling+set}" = set; then
3889	>	fi
3890	>	fi
3891	>	CC=$ac_cv_prog_CC
3892	>	if test -n "$CC"; then
3893	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3894	>	echo "${ECHO_T}$CC" >&6; }
3895	>	else
3896	>	{ echo "$as_me:$LINENO: result: no" >&5
3897	>	echo "${ECHO_T}no" >&6; }
3898	>	fi
3899	>
3900	>
3901	>	test -n "$CC" && break
3902	>	done
3903	>	fi
3904	>	if test -z "$CC"; then
3905	>	ac_ct_CC=$CC
3906	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3907	>	do
3908	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909	>	set dummy $ac_prog; ac_word=$2
3910	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3912	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913		echo $ECHO_N "(cached) $ECHO_C" >&6
3914		else
3915	<	cat >conftest.$ac_ext <<_ACEOF
3916	<	subroutine foobar()
3917	<	return
3918	<	end
3919	<	subroutine foo_bar()
3920	<	return
3921	<	end
3922	<	_ACEOF
3923	<	rm -f conftest.$ac_objext
3924	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3925	<	(eval $ac_compile) 2>conftest.er1
3915	>	if test -n "$ac_ct_CC"; then
3916	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3917	>	else
3918	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919	>	for as_dir in $PATH
3920	>	do
3921	>	IFS=$as_save_IFS
3922	>	test -z "$as_dir" && as_dir=.
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3927	>	break 2
3928	>	fi
3929	>	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932	>
3933	>	fi
3934	>	fi
3935	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	>	if test -n "$ac_ct_CC"; then
3937	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
3939	>	else
3940	>	{ echo "$as_me:$LINENO: result: no" >&5
3941	>	echo "${ECHO_T}no" >&6; }
3942	>	fi
3943	>
3944	>
3945	>	test -n "$ac_ct_CC" && break
3946	>	done
3947	>
3948	>	if test "x$ac_ct_CC" = x; then
3949	>	CC=""
3950	>	else
3951	>	case $cross_compiling:$ac_tool_warned in
3952	>	yes:)
3953	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3954	>	whose name does not start with the host triplet.  If you think this
3955	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3956	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3957	>	whose name does not start with the host triplet.  If you think this
3958	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3959	>	ac_tool_warned=yes ;;
3960	>	esac
3961	>	CC=$ac_ct_CC
3962	>	fi
3963	>	fi
3964	>
3965	>
3966	>	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3967	>	See \`config.log' for more details." >&5
3968	>	echo "$as_me: error: no acceptable C compiler found in \$PATH
3969	>	See \`config.log' for more details." >&2;}
3970	>	{ (exit 1); exit 1; }; }
3971	>
3972	>	# Provide some information about the compiler.
3973	>	echo "$as_me:$LINENO: checking for C compiler version" >&5
3974	>	ac_compiler=`set X $ac_compile; echo $2`
3975	>	{ (ac_try="$ac_compiler --version >&5"
3976	>	case "(($ac_try" in
3977	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3978	>	*) ac_try_echo=$ac_try;;
3979	>	esac
3980	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3981	>	(eval "$ac_compiler --version >&5") 2>&5
3982		ac_status=$?
4438	–	grep -v '^ *+' conftest.er1 >conftest.err
4439	–	rm -f conftest.er1
4440	–	cat conftest.err >&5
3983		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984	<	(exit $ac_status); } &&
3985	<	{ ac_try='test -z "$ac_fc_werror_flag"
3986	<	|| test ! -s conftest.err'
3987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3988	<	(eval $ac_try) 2>&5
3984	>	(exit $ac_status); }
3985	>	{ (ac_try="$ac_compiler -v >&5"
3986	>	case "(($ac_try" in
3987	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3988	>	*) ac_try_echo=$ac_try;;
3989	>	esac
3990	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3991	>	(eval "$ac_compiler -v >&5") 2>&5
3992		ac_status=$?
3993		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994	<	(exit $ac_status); }; } &&
3995	<	{ ac_try='test -s conftest.$ac_objext'
3996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3997	<	(eval $ac_try) 2>&5
3994	>	(exit $ac_status); }
3995	>	{ (ac_try="$ac_compiler -V >&5"
3996	>	case "(($ac_try" in
3997	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3998	>	*) ac_try_echo=$ac_try;;
3999	>	esac
4000	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4001	>	(eval "$ac_compiler -V >&5") 2>&5
4002		ac_status=$?
4003		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	<	(exit $ac_status); }; }; then
4456	<	mv conftest.$ac_objext cfortran_test.$ac_objext
4004	>	(exit $ac_status); }
4005
4006	<	ac_save_LIBS=$LIBS
4007	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
4008	<
4009	<	ac_ext=c
4010	<	ac_cpp='$CPP $CPPFLAGS'
4011	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4464	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4465	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4466	<	ac_success=no
4467	<	for ac_foobar in foobar FOOBAR; do
4468	<	for ac_underscore in "" "_"; do
4469	<	ac_func="$ac_foobar$ac_underscore"
4470	<	cat >conftest.$ac_ext <<_ACEOF
4006	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4007	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4008	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4009	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4010	>	else
4011	>	cat >conftest.$ac_ext <<_ACEOF
4012		/* confdefs.h.  */
4013		_ACEOF
4014		cat confdefs.h >>conftest.$ac_ext
4015		cat >>conftest.$ac_ext <<_ACEOF
4016		/* end confdefs.h.  */
4017
4477	–	/* Override any gcc2 internal prototype to avoid an error.  */
4478	–	#ifdef __cplusplus
4479	–	extern "C"
4480	–	#endif
4481	–	/* We use char because int might match the return type of a gcc2
4482	–	builtin and then its argument prototype would still apply.  */
4483	–	char $ac_func ();
4484	–	#ifdef FC_DUMMY_MAIN
4485	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4486	–	#  ifdef __cplusplus
4487	–	extern "C"
4488	–	#  endif
4489	–	int FC_DUMMY_MAIN() { return 1; }
4490	–	#endif
4491	–	#endif
4018		int
4019		main ()
4020		{
4021	<	$ac_func ();
4021	>	#ifndef __GNUC__
4022	>	choke me
4023	>	#endif
4024	>
4025		;
4026		return 0;
4027		}
4028		_ACEOF
4029	<	rm -f conftest.$ac_objext conftest$ac_exeext
4030	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4031	<	(eval $ac_link) 2>conftest.er1
4029	>	rm -f conftest.$ac_objext
4030	>	if { (ac_try="$ac_compile"
4031	>	case "(($ac_try" in
4032	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	>	*) ac_try_echo=$ac_try;;
4034	>	esac
4035	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	>	(eval "$ac_compile") 2>conftest.er1
4037		ac_status=$?
4038		grep -v '^ *+' conftest.er1 >conftest.err
4039		rm -f conftest.er1
4040		cat conftest.err >&5
4041		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	<	(exit $ac_status); } &&
4043	<	{ ac_try='test -z "$ac_c_werror_flag"
4044	<	|| test ! -s conftest.err'
4045	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4046	<	(eval $ac_try) 2>&5
4513	<	ac_status=$?
4514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	<	(exit $ac_status); }; } &&
4516	<	{ ac_try='test -s conftest$ac_exeext'
4517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4518	<	(eval $ac_try) 2>&5
4519	<	ac_status=$?
4520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521	<	(exit $ac_status); }; }; then
4522	<	ac_success=yes; break 2
4042	>	(exit $ac_status); } && {
4043	>	test -z "$ac_c_werror_flag" ||
4044	>	test ! -s conftest.err
4045	>	} && test -s conftest.$ac_objext; then
4046	>	ac_compiler_gnu=yes
4047		else
4048		echo "$as_me: failed program was:" >&5
4049		sed 's/^/| /' conftest.$ac_ext >&5
4050
4051	+	ac_compiler_gnu=no
4052		fi
4528	–	rm -f conftest.err conftest.$ac_objext \
4529	–	conftest$ac_exeext conftest.$ac_ext
4530	–	done
4531	–	done
4532	–	ac_ext=${FC_SRCEXT-f}
4533	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4534	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4535	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4053
4054	<	if test "$ac_success" = "yes"; then
4055	<	case $ac_foobar in
4539	<	foobar)
4540	<	ac_case=lower
4541	<	ac_foo_bar=foo_bar
4542	<	;;
4543	<	FOOBAR)
4544	<	ac_case=upper
4545	<	ac_foo_bar=FOO_BAR
4546	<	;;
4547	<	esac
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4056
4057	<	ac_ext=c
4058	<	ac_cpp='$CPP $CPPFLAGS'
4059	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4060	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4061	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4062	<	ac_success_extra=no
4063	<	for ac_extra in "" "_"; do
4064	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4065	<	cat >conftest.$ac_ext <<_ACEOF
4057	>	fi
4058	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4059	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4060	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4061	>	ac_test_CFLAGS=${CFLAGS+set}
4062	>	ac_save_CFLAGS=$CFLAGS
4063	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4064	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4065	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4066	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4067	>	else
4068	>	ac_save_c_werror_flag=$ac_c_werror_flag
4069	>	ac_c_werror_flag=yes
4070	>	ac_cv_prog_cc_g=no
4071	>	CFLAGS="-g"
4072	>	cat >conftest.$ac_ext <<_ACEOF
4073		/* confdefs.h.  */
4074		_ACEOF
4075		cat confdefs.h >>conftest.$ac_ext
4076		cat >>conftest.$ac_ext <<_ACEOF
4077		/* end confdefs.h.  */
4078
4564	–	/* Override any gcc2 internal prototype to avoid an error.  */
4565	–	#ifdef __cplusplus
4566	–	extern "C"
4567	–	#endif
4568	–	/* We use char because int might match the return type of a gcc2
4569	–	builtin and then its argument prototype would still apply.  */
4570	–	char $ac_func ();
4571	–	#ifdef FC_DUMMY_MAIN
4572	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4573	–	#  ifdef __cplusplus
4574	–	extern "C"
4575	–	#  endif
4576	–	int FC_DUMMY_MAIN() { return 1; }
4577	–	#endif
4578	–	#endif
4079		int
4080		main ()
4081		{
4082	<	$ac_func ();
4082	>
4083		;
4084		return 0;
4085		}
4086		_ACEOF
4087	<	rm -f conftest.$ac_objext conftest$ac_exeext
4088	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4089	<	(eval $ac_link) 2>conftest.er1
4087	>	rm -f conftest.$ac_objext
4088	>	if { (ac_try="$ac_compile"
4089	>	case "(($ac_try" in
4090	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091	>	*) ac_try_echo=$ac_try;;
4092	>	esac
4093	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4094	>	(eval "$ac_compile") 2>conftest.er1
4095		ac_status=$?
4096		grep -v '^ *+' conftest.er1 >conftest.err
4097		rm -f conftest.er1
4098		cat conftest.err >&5
4099		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4100	<	(exit $ac_status); } &&
4101	<	{ ac_try='test -z "$ac_c_werror_flag"
4102	<	|| test ! -s conftest.err'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4600	<	ac_status=$?
4601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602	<	(exit $ac_status); }; } &&
4603	<	{ ac_try='test -s conftest$ac_exeext'
4604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4605	<	(eval $ac_try) 2>&5
4606	<	ac_status=$?
4607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608	<	(exit $ac_status); }; }; then
4609	<	ac_success_extra=yes; break
4100	>	(exit $ac_status); } && {
4101	>	test -z "$ac_c_werror_flag" ||
4102	>	test ! -s conftest.err
4103	>	} && test -s conftest.$ac_objext; then
4104	>	ac_cv_prog_cc_g=yes
4105		else
4106		echo "$as_me: failed program was:" >&5
4107		sed 's/^/| /' conftest.$ac_ext >&5
4108
4109	<	fi
4110	<	rm -f conftest.err conftest.$ac_objext \
4111	<	conftest$ac_exeext conftest.$ac_ext
4112	<	done
4113	<	ac_ext=${FC_SRCEXT-f}
4114	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4115	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4621	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4109	>	CFLAGS=""
4110	>	cat >conftest.$ac_ext <<_ACEOF
4111	>	/* confdefs.h.  */
4112	>	_ACEOF
4113	>	cat confdefs.h >>conftest.$ac_ext
4114	>	cat >>conftest.$ac_ext <<_ACEOF
4115	>	/* end confdefs.h.  */
4116
4117	<	if test "$ac_success_extra" = "yes"; then
4118	<	ac_cv_fc_mangling="$ac_case case"
4119	<	if test -z "$ac_underscore"; then
4626	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
4627	<	else
4628	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4629	<	fi
4630	<	if test -z "$ac_extra"; then
4631	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4632	<	else
4633	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4634	<	fi
4635	<	else
4636	<	ac_cv_fc_mangling="unknown"
4637	<	fi
4638	<	else
4639	<	ac_cv_fc_mangling="unknown"
4640	<	fi
4117	>	int
4118	>	main ()
4119	>	{
4120
4121	<	LIBS=$ac_save_LIBS
4122	<	rm -f cfortran_test* conftest*
4121	>	;
4122	>	return 0;
4123	>	}
4124	>	_ACEOF
4125	>	rm -f conftest.$ac_objext
4126	>	if { (ac_try="$ac_compile"
4127	>	case "(($ac_try" in
4128	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4129	>	*) ac_try_echo=$ac_try;;
4130	>	esac
4131	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4132	>	(eval "$ac_compile") 2>conftest.er1
4133	>	ac_status=$?
4134	>	grep -v '^ *+' conftest.er1 >conftest.err
4135	>	rm -f conftest.er1
4136	>	cat conftest.err >&5
4137	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4138	>	(exit $ac_status); } && {
4139	>	test -z "$ac_c_werror_flag" ||
4140	>	test ! -s conftest.err
4141	>	} && test -s conftest.$ac_objext; then
4142	>	:
4143		else
4144		echo "$as_me: failed program was:" >&5
4145		sed 's/^/| /' conftest.$ac_ext >&5
4146
4147	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4148	<	See \`config.log' for more details." >&5
4149	<	echo "$as_me: error: cannot compile a simple Fortran program
4150	<	See \`config.log' for more details." >&2;}
4652	<	{ (exit 1); exit 1; }; }
4653	<	fi
4654	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4655	<
4656	<	fi
4657	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4658	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
4659	<
4660	<	ac_ext=${FC_SRCEXT-f}
4661	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4662	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4663	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4664	<
4665	<	ac_ext=${FC_SRCEXT-f}
4666	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4667	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4668	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4669	<
4670	<
4671	<	case $ac_cv_fc_mangling in
4672	<	"lower case, no underscore, no extra underscore")
4673	<	cat >>confdefs.h <<\_ACEOF
4674	<	#define FC_FUNC(name,NAME) name
4147	>	ac_c_werror_flag=$ac_save_c_werror_flag
4148	>	CFLAGS="-g"
4149	>	cat >conftest.$ac_ext <<_ACEOF
4150	>	/* confdefs.h.  */
4151		_ACEOF
4152	+	cat confdefs.h >>conftest.$ac_ext
4153	+	cat >>conftest.$ac_ext <<_ACEOF
4154	+	/* end confdefs.h.  */
4155
4156	<	cat >>confdefs.h <<\_ACEOF
4157	<	#define FC_FUNC_(name,NAME) name
4158	<	_ACEOF
4680	<	;;
4681	<	"lower case, no underscore, extra underscore")
4682	<	cat >>confdefs.h <<\_ACEOF
4683	<	#define FC_FUNC(name,NAME) name
4684	<	_ACEOF
4156	>	int
4157	>	main ()
4158	>	{
4159
4160	<	cat >>confdefs.h <<\_ACEOF
4161	<	#define FC_FUNC_(name,NAME) name ## _
4160	>	;
4161	>	return 0;
4162	>	}
4163		_ACEOF
4164	<	;;
4165	<	"lower case, underscore, no extra underscore")
4166	<	cat >>confdefs.h <<\_ACEOF
4167	<	#define FC_FUNC(name,NAME) name ## _
4168	<	_ACEOF
4164	>	rm -f conftest.$ac_objext
4165	>	if { (ac_try="$ac_compile"
4166	>	case "(($ac_try" in
4167	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4168	>	*) ac_try_echo=$ac_try;;
4169	>	esac
4170	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4171	>	(eval "$ac_compile") 2>conftest.er1
4172	>	ac_status=$?
4173	>	grep -v '^ *+' conftest.er1 >conftest.err
4174	>	rm -f conftest.er1
4175	>	cat conftest.err >&5
4176	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177	>	(exit $ac_status); } && {
4178	>	test -z "$ac_c_werror_flag" ||
4179	>	test ! -s conftest.err
4180	>	} && test -s conftest.$ac_objext; then
4181	>	ac_cv_prog_cc_g=yes
4182	>	else
4183	>	echo "$as_me: failed program was:" >&5
4184	>	sed 's/^/| /' conftest.$ac_ext >&5
4185
4695	–	cat >>confdefs.h <<\_ACEOF
4696	–	#define FC_FUNC_(name,NAME) name ## _
4697	–	_ACEOF
4698	–	;;
4699	–	"lower case, underscore, extra underscore")
4700	–	cat >>confdefs.h <<\_ACEOF
4701	–	#define FC_FUNC(name,NAME) name ## _
4702	–	_ACEOF
4186
4187	<	cat >>confdefs.h <<\_ACEOF
4705	<	#define FC_FUNC_(name,NAME) name ## __
4706	<	_ACEOF
4707	<	;;
4708	<	"upper case, no underscore, no extra underscore")
4709	<	cat >>confdefs.h <<\_ACEOF
4710	<	#define FC_FUNC(name,NAME) NAME
4711	<	_ACEOF
4187	>	fi
4188
4189	<	cat >>confdefs.h <<\_ACEOF
4190	<	#define FC_FUNC_(name,NAME) NAME
4715	<	_ACEOF
4716	<	;;
4717	<	"upper case, no underscore, extra underscore")
4718	<	cat >>confdefs.h <<\_ACEOF
4719	<	#define FC_FUNC(name,NAME) NAME
4720	<	_ACEOF
4189	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190	>	fi
4191
4192	<	cat >>confdefs.h <<\_ACEOF
4193	<	#define FC_FUNC_(name,NAME) NAME ## _
4724	<	_ACEOF
4725	<	;;
4726	<	"upper case, underscore, no extra underscore")
4727	<	cat >>confdefs.h <<\_ACEOF
4728	<	#define FC_FUNC(name,NAME) NAME ## _
4729	<	_ACEOF
4192	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193	>	fi
4194
4195	<	cat >>confdefs.h <<\_ACEOF
4196	<	#define FC_FUNC_(name,NAME) NAME ## _
4195	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4196	>	ac_c_werror_flag=$ac_save_c_werror_flag
4197	>	fi
4198	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4199	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4200	>	if test "$ac_test_CFLAGS" = set; then
4201	>	CFLAGS=$ac_save_CFLAGS
4202	>	elif test $ac_cv_prog_cc_g = yes; then
4203	>	if test "$GCC" = yes; then
4204	>	CFLAGS="-g -O2"
4205	>	else
4206	>	CFLAGS="-g"
4207	>	fi
4208	>	else
4209	>	if test "$GCC" = yes; then
4210	>	CFLAGS="-O2"
4211	>	else
4212	>	CFLAGS=
4213	>	fi
4214	>	fi
4215	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4216	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4217	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4218	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4219	>	else
4220	>	ac_cv_prog_cc_c89=no
4221	>	ac_save_CC=$CC
4222	>	cat >conftest.$ac_ext <<_ACEOF
4223	>	/* confdefs.h.  */
4224		_ACEOF
4225	<	;;
4226	<	"upper case, underscore, extra underscore")
4227	<	cat >>confdefs.h <<\_ACEOF
4228	<	#define FC_FUNC(name,NAME) NAME ## _
4229	<	_ACEOF
4225	>	cat confdefs.h >>conftest.$ac_ext
4226	>	cat >>conftest.$ac_ext <<_ACEOF
4227	>	/* end confdefs.h.  */
4228	>	#include <stdarg.h>
4229	>	#include <stdio.h>
4230	>	#include <sys/types.h>
4231	>	#include <sys/stat.h>
4232	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4233	>	struct buf { int x; };
4234	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4235	>	static char *e (p, i)
4236	>	char **p;
4237	>	int i;
4238	>	{
4239	>	return p[i];
4240	>	}
4241	>	static char *f (char * (*g) (char **, int), char **p, ...)
4242	>	{
4243	>	char *s;
4244	>	va_list v;
4245	>	va_start (v,p);
4246	>	s = g (p, va_arg (v,int));
4247	>	va_end (v);
4248	>	return s;
4249	>	}
4250
4251	<	cat >>confdefs.h <<\_ACEOF
4252	<	#define FC_FUNC_(name,NAME) NAME ## __
4251	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4252	>	function prototypes and stuff, but not '\xHH' hex character constants.
4253	>	These don't provoke an error unfortunately, instead are silently treated
4254	>	as 'x'.  The following induces an error, until -std is added to get
4255	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4256	>	array size at least.  It's necessary to write '\x00'==0 to get something
4257	>	that's true only with -std.  */
4258	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4259	>
4260	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4261	>	inside strings and character constants.  */
4262	>	#define FOO(x) 'x'
4263	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4264	>
4265	>	int test (int i, double x);
4266	>	struct s1 {int (*f) (int a);};
4267	>	struct s2 {int (*f) (double a);};
4268	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4269	>	int argc;
4270	>	char **argv;
4271	>	int
4272	>	main ()
4273	>	{
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275	>	;
4276	>	return 0;
4277	>	}
4278		_ACEOF
4279	<	;;
4279	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4280	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4281	>	do
4282	>	CC="$ac_save_CC $ac_arg"
4283	>	rm -f conftest.$ac_objext
4284	>	if { (ac_try="$ac_compile"
4285	>	case "(($ac_try" in
4286	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4287	>	*) ac_try_echo=$ac_try;;
4288	>	esac
4289	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4290	>	(eval "$ac_compile") 2>conftest.er1
4291	>	ac_status=$?
4292	>	grep -v '^ *+' conftest.er1 >conftest.err
4293	>	rm -f conftest.er1
4294	>	cat conftest.err >&5
4295	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	>	(exit $ac_status); } && {
4297	>	test -z "$ac_c_werror_flag" ||
4298	>	test ! -s conftest.err
4299	>	} && test -s conftest.$ac_objext; then
4300	>	ac_cv_prog_cc_c89=$ac_arg
4301	>	else
4302	>	echo "$as_me: failed program was:" >&5
4303	>	sed 's/^/| /' conftest.$ac_ext >&5
4304	>
4305	>
4306	>	fi
4307	>
4308	>	rm -f core conftest.err conftest.$ac_objext
4309	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4310	>	done
4311	>	rm -f conftest.$ac_ext
4312	>	CC=$ac_save_CC
4313	>
4314	>	fi
4315	>	# AC_CACHE_VAL
4316	>	case "x$ac_cv_prog_cc_c89" in
4317	>	x)
4318	>	{ echo "$as_me:$LINENO: result: none needed" >&5
4319	>	echo "${ECHO_T}none needed" >&6; } ;;
4320	>	xno)
4321	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
4322	>	echo "${ECHO_T}unsupported" >&6; } ;;
4323		*)
4324	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
4325	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
4326	<	;;
4324	>	CC="$CC $ac_cv_prog_cc_c89"
4325	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4326	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4327		esac
4328
4329	<	ac_ext=${FC_SRCEXT-f}
4330	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4331	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4329	>
4330	>	ac_ext=c
4331	>	ac_cpp='$CPP $CPPFLAGS'
4332	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4333	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4334	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4335	>
4336	>	ac_ext=${ac_fc_srcext-f}
4337	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4338	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4339		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4340	+	if test -n "$ac_tool_prefix"; then
4341	+	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4342	+	do
4343	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4344	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4345	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4346	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4347	+	if test "${ac_cv_prog_FC+set}" = set; then
4348	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4349	+	else
4350	+	if test -n "$FC"; then
4351	+	ac_cv_prog_FC="$FC" # Let the user override the test.
4352	+	else
4353	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354	+	for as_dir in $PATH
4355	+	do
4356	+	IFS=$as_save_IFS
4357	+	test -z "$as_dir" && as_dir=.
4358	+	for ac_exec_ext in '' $ac_executable_extensions; do
4359	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360	+	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4361	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4362	+	break 2
4363	+	fi
4364	+	done
4365	+	done
4366	+	IFS=$as_save_IFS
4367
4368	+	fi
4369	+	fi
4370	+	FC=$ac_cv_prog_FC
4371	+	if test -n "$FC"; then
4372	+	{ echo "$as_me:$LINENO: result: $FC" >&5
4373	+	echo "${ECHO_T}$FC" >&6; }
4374	+	else
4375	+	{ echo "$as_me:$LINENO: result: no" >&5
4376	+	echo "${ECHO_T}no" >&6; }
4377	+	fi
4378
4379
4380	<	ac_ext=${FC_SRCEXT-f}
4381	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4382	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4383	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4384	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4385	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4386	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4380	>	test -n "$FC" && break
4381	>	done
4382	>	fi
4383	>	if test -z "$FC"; then
4384	>	ac_ct_FC=$FC
4385	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4386	>	do
4387	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4388	>	set dummy $ac_prog; ac_word=$2
4389	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4390	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4391	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4392		echo $ECHO_N "(cached) $ECHO_C" >&6
4393		else
4394	<	cat >conftest.$ac_ext <<_ACEOF
4395	<	program main
4394	>	if test -n "$ac_ct_FC"; then
4395	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4396	>	else
4397	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4398	>	for as_dir in $PATH
4399	>	do
4400	>	IFS=$as_save_IFS
4401	>	test -z "$as_dir" && as_dir=.
4402	>	for ac_exec_ext in '' $ac_executable_extensions; do
4403	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4404	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4405	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4406	>	break 2
4407	>	fi
4408	>	done
4409	>	done
4410	>	IFS=$as_save_IFS
4411
4412	<	end
4413	<	_ACEOF
4414	<	rm -f conftest.$ac_objext
4415	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4416	<	(eval $ac_compile) 2>conftest.er1
4417	<	ac_status=$?
4418	<	grep -v '^ *+' conftest.er1 >conftest.err
4419	<	rm -f conftest.er1
4420	<	cat conftest.err >&5
4412	>	fi
4413	>	fi
4414	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4415	>	if test -n "$ac_ct_FC"; then
4416	>	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4417	>	echo "${ECHO_T}$ac_ct_FC" >&6; }
4418	>	else
4419	>	{ echo "$as_me:$LINENO: result: no" >&5
4420	>	echo "${ECHO_T}no" >&6; }
4421	>	fi
4422	>
4423	>
4424	>	test -n "$ac_ct_FC" && break
4425	>	done
4426	>
4427	>	if test "x$ac_ct_FC" = x; then
4428	>	FC=""
4429	>	else
4430	>	case $cross_compiling:$ac_tool_warned in
4431	>	yes:)
4432	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4433	>	whose name does not start with the host triplet.  If you think this
4434	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4435	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4436	>	whose name does not start with the host triplet.  If you think this
4437	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4438	>	ac_tool_warned=yes ;;
4439	>	esac
4440	>	FC=$ac_ct_FC
4441	>	fi
4442	>	fi
4443	>
4444	>
4445	>	# Provide some information about the compiler.
4446	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4447	>	ac_compiler=`set X $ac_compile; echo $2`
4448	>	{ (ac_try="$ac_compiler --version >&5"
4449	>	case "(($ac_try" in
4450	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4451	>	*) ac_try_echo=$ac_try;;
4452	>	esac
4453	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4454	>	(eval "$ac_compiler --version >&5") 2>&5
4455	>	ac_status=$?
4456		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457	<	(exit $ac_status); } &&
4458	<	{ ac_try='test -z "$ac_fc_werror_flag"
4459	<	|| test ! -s conftest.err'
4460	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4461	<	(eval $ac_try) 2>&5
4457	>	(exit $ac_status); }
4458	>	{ (ac_try="$ac_compiler -v >&5"
4459	>	case "(($ac_try" in
4460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461	>	*) ac_try_echo=$ac_try;;
4462	>	esac
4463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4464	>	(eval "$ac_compiler -v >&5") 2>&5
4465		ac_status=$?
4466		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	<	(exit $ac_status); }; } &&
4468	<	{ ac_try='test -s conftest.$ac_objext'
4469	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4470	<	(eval $ac_try) 2>&5
4467	>	(exit $ac_status); }
4468	>	{ (ac_try="$ac_compiler -V >&5"
4469	>	case "(($ac_try" in
4470	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4471	>	*) ac_try_echo=$ac_try;;
4472	>	esac
4473	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4474	>	(eval "$ac_compiler -V >&5") 2>&5
4475		ac_status=$?
4476		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477	<	(exit $ac_status); }; }; then
4478	<	ac_cv_prog_fc_v=
4479	<	# Try some options frequently used verbose output
4480	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4477	>	(exit $ac_status); }
4478	>	rm -f a.out
4479	>
4480	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	>	# input file.  (Note that this only needs to work for GNU compilers.)
4482	>	ac_save_ext=$ac_ext
4483	>	ac_ext=F
4484	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4485	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4486	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4487	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4488	>	else
4489		cat >conftest.$ac_ext <<_ACEOF
4490		program main
4491	+	#ifndef __GNUC__
4492	+	choke me
4493	+	#endif
4494
4495		end
4496		_ACEOF
4497	<
4498	<	# Compile and link our simple test program by passing a flag (argument
4499	<	# 1 to this macro) to the Fortran compiler in order to get
4500	<	# "verbose" output that we can then parse for the Fortran linker
4501	<	# flags.
4806	<	ac_save_FFLAGS=$FCFLAGS
4807	<	FCFLAGS="$FCFLAGS $ac_verb"
4808	<	(eval echo $as_me:4808: \"$ac_link\") >&5
4809	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4810	<	echo "$ac_fc_v_output" >&5
4811	<	FCFLAGS=$ac_save_FFLAGS
4812	<
4813	<	rm -f conftest*
4814	<
4815	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4816	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4817	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4818	<	ac_fc_v_output="`echo $ac_fc_v_output |
4819	<	grep 'LPATH is:' |
4820	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4821	<
4822	<	case $ac_fc_v_output in
4823	<	# If we are using xlf then replace all the commas with spaces.
4824	<	*xlfentry*)
4825	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4826	<
4827	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4828	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4829	<	*mGLOB_options_string*)
4830	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4831	<
4832	<	# If we are using Cray Fortran then delete quotes.
4833	<	# Use "\"" instead of '"' for font-lock-mode.
4834	<	# FIXME: a more general fix for quoted arguments with spaces?
4835	<	*cft90*)
4836	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4497	>	rm -f conftest.$ac_objext
4498	>	if { (ac_try="$ac_compile"
4499	>	case "(($ac_try" in
4500	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501	>	*) ac_try_echo=$ac_try;;
4502		esac
4503	<
4504	<
4505	<	# look for -l* and *.a constructs in the output
4506	<	for ac_arg in $ac_fc_v_output; do
4507	<	case $ac_arg in
4508	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4509	<	ac_cv_prog_fc_v=$ac_verb
4510	<	break 2 ;;
4511	<	esac
4512	<	done
4513	<	done
4514	<	if test -z "$ac_cv_prog_fc_v"; then
4850	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4851	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4852	<	fi
4503	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4504	>	(eval "$ac_compile") 2>conftest.er1
4505	>	ac_status=$?
4506	>	grep -v '^ *+' conftest.er1 >conftest.err
4507	>	rm -f conftest.er1
4508	>	cat conftest.err >&5
4509	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510	>	(exit $ac_status); } && {
4511	>	test -z "$ac_fc_werror_flag" ||
4512	>	test ! -s conftest.err
4513	>	} && test -s conftest.$ac_objext; then
4514	>	ac_compiler_gnu=yes
4515		else
4516		echo "$as_me: failed program was:" >&5
4517		sed 's/^/| /' conftest.$ac_ext >&5
4518
4519	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4858	<	echo "$as_me: WARNING: compilation failed" >&2;}
4519	>	ac_compiler_gnu=no
4520		fi
4860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4521
4522	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524	+
4525		fi
4526	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4527	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4528	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4529	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4530	<	if test "${ac_cv_fc_libs+set}" = set; then
4526	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4527	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4528	>	ac_ext=$ac_save_ext
4529	>	ac_test_FFLAGS=${FCFLAGS+set}
4530	>	ac_save_FFLAGS=$FCFLAGS
4531	>	FCFLAGS=
4532	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4533	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4534	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4535		echo $ECHO_N "(cached) $ECHO_C" >&6
4536		else
4537	<	if test "x$FCLIBS" != "x"; then
4871	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4872	<	else
4873	<
4537	>	FCFLAGS=-g
4538		cat >conftest.$ac_ext <<_ACEOF
4539		program main
4540
4541		end
4542		_ACEOF
4543	<
4544	<	# Compile and link our simple test program by passing a flag (argument
4545	<	# 1 to this macro) to the Fortran compiler in order to get
4546	<	# "verbose" output that we can then parse for the Fortran linker
4547	<	# flags.
4884	<	ac_save_FFLAGS=$FCFLAGS
4885	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4886	<	(eval echo $as_me:4886: \"$ac_link\") >&5
4887	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4888	<	echo "$ac_fc_v_output" >&5
4889	<	FCFLAGS=$ac_save_FFLAGS
4890	<
4891	<	rm -f conftest*
4892	<
4893	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4894	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4895	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4896	<	ac_fc_v_output="`echo $ac_fc_v_output |
4897	<	grep 'LPATH is:' |
4898	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4899	<
4900	<	case $ac_fc_v_output in
4901	<	# If we are using xlf then replace all the commas with spaces.
4902	<	*xlfentry*)
4903	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4904	<
4905	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4906	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4907	<	*mGLOB_options_string*)
4908	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4909	<
4910	<	# If we are using Cray Fortran then delete quotes.
4911	<	# Use "\"" instead of '"' for font-lock-mode.
4912	<	# FIXME: a more general fix for quoted arguments with spaces?
4913	<	*cft90*)
4914	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4543	>	rm -f conftest.$ac_objext
4544	>	if { (ac_try="$ac_compile"
4545	>	case "(($ac_try" in
4546	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547	>	*) ac_try_echo=$ac_try;;
4548		esac
4549	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4550	+	(eval "$ac_compile") 2>conftest.er1
4551	+	ac_status=$?
4552	+	grep -v '^ *+' conftest.er1 >conftest.err
4553	+	rm -f conftest.er1
4554	+	cat conftest.err >&5
4555	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556	+	(exit $ac_status); } && {
4557	+	test -z "$ac_fc_werror_flag" ||
4558	+	test ! -s conftest.err
4559	+	} && test -s conftest.$ac_objext; then
4560	+	ac_cv_prog_fc_g=yes
4561	+	else
4562	+	echo "$as_me: failed program was:" >&5
4563	+	sed 's/^/| /' conftest.$ac_ext >&5
4564
4565	+	ac_cv_prog_fc_g=no
4566	+	fi
4567
4568	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569
4570	<	ac_cv_fc_libs=
4571	<
4572	<	# Save positional arguments (if any)
4573	<	ac_save_positional="$@"
4574	<
4575	<	set X $ac_fc_v_output
4576	<	while test $# != 1; do
4577	<	shift
4578	<	ac_arg=$1
4579	<	case $ac_arg in
4580	<	[\\/]*.a | ?:[\\/]*.a)
4930	<	ac_exists=false
4931	<	for ac_i in $ac_cv_fc_libs; do
4932	<	if test x"$ac_arg" = x"$ac_i"; then
4933	<	ac_exists=true
4934	<	break
4935	<	fi
4936	<	done
4937	<
4938	<	if test x"$ac_exists" = xtrue; then
4939	<	:
4570	>	fi
4571	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4572	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4573	>	if test "$ac_test_FFLAGS" = set; then
4574	>	FCFLAGS=$ac_save_FFLAGS
4575	>	elif test $ac_cv_prog_fc_g = yes; then
4576	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4577	>	FCFLAGS="-g -O2"
4578	>	else
4579	>	FCFLAGS="-g"
4580	>	fi
4581		else
4582	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4582	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4583	>	FCFLAGS="-O2"
4584	>	else
4585	>	FCFLAGS=
4586	>	fi
4587		fi
4588
4944	–	;;
4945	–	-bI:*)
4946	–	ac_exists=false
4947	–	for ac_i in $ac_cv_fc_libs; do
4948	–	if test x"$ac_arg" = x"$ac_i"; then
4949	–	ac_exists=true
4950	–	break
4951	–	fi
4952	–	done
4953	–
4954	–	if test x"$ac_exists" = xtrue; then
4955	–	:
4956	–	else
4957	–	if test "$ac_compiler_gnu" = yes; then
4958	–	for ac_link_opt in $ac_arg; do
4959	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4960	–	done
4961	–	else
4962	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4963	–	fi
4964	–	fi
4965	–
4966	–	;;
4967	–	# Ignore these flags.
4968	–	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4969	–	;;
4970	–	-lkernel32)
4971	–	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4972	–	;;
4973	–	-[LRuY])
4974	–	# These flags, when seen by themselves, take an argument.
4975	–	# We remove the space between option and argument and re-iterate
4976	–	# unless we find an empty arg or a new option (starting with -)
4977	–	case $2 in
4978	–	"" | -*);;
4979	–	*)
4980	–	ac_arg="$ac_arg$2"
4981	–	shift; shift
4982	–	set X $ac_arg "$@"
4983	–	;;
4984	–	esac
4985	–	;;
4986	–	-YP,*)
4987	–	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4988	–	ac_exists=false
4989	–	for ac_i in $ac_cv_fc_libs; do
4990	–	if test x"$ac_j" = x"$ac_i"; then
4991	–	ac_exists=true
4992	–	break
4993	–	fi
4994	–	done
4995	–
4996	–	if test x"$ac_exists" = xtrue; then
4997	–	:
4998	–	else
4999	–	ac_arg="$ac_arg $ac_j"
5000	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
5001	–	fi
5002	–
5003	–	done
5004	–	;;
5005	–	-[lLR]*)
5006	–	ac_exists=false
5007	–	for ac_i in $ac_cv_fc_libs; do
5008	–	if test x"$ac_arg" = x"$ac_i"; then
5009	–	ac_exists=true
5010	–	break
5011	–	fi
5012	–	done
5013	–
5014	–	if test x"$ac_exists" = xtrue; then
5015	–	:
5016	–	else
5017	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5018	–	fi
5019	–
5020	–	;;
5021	–	# Ignore everything else.
5022	–	esac
5023	–	done
5024	–	# restore positional arguments
5025	–	set X $ac_save_positional; shift
5026	–
5027	–	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
5028	–	# then we insist that the "run path" must be an absolute path (i.e. it
5029	–	# must begin with a "/").
5030	–	case `(uname -sr) 2>/dev/null` in
5031	–	"SunOS 5"*)
5032	–	ac_ld_run_path=`echo $ac_fc_v_output |
5033	–	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
5034	–	test "x$ac_ld_run_path" != x &&
5035	–	if test "$ac_compiler_gnu" = yes; then
5036	–	for ac_link_opt in $ac_ld_run_path; do
5037	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5038	–	done
5039	–	else
5040	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5041	–	fi
5042	–	;;
5043	–	esac
5044	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5045	–
5046	–	fi
5047	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5048	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5049	–	FCLIBS="$ac_cv_fc_libs"
5050	–
5051	–
5052	–	ac_ext=${FC_SRCEXT-f}
5053	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5054	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5055	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5056	–
5057	–
5058	–
5059	–	echo "$as_me:$LINENO: checking for module suffix" >&5
5060	–	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
5061	–	rm -f conftest*
5062	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5063	–	rm -f work*
5064	–	cat >conftest.$ac_ext <<EOF
5065	–	module conftest
5066	–	integer n
5067	–	parameter (n=1)
5068	–	end module conftest
5069	–	EOF
5070	–	# SGI and absoft compilers generates module name in upper case!
5071	–	testname="conftest"
5072	–	modcase="lower"
5073	–	if (eval $ac_compile) 2>/dev/null ; then
5074	–	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5075	–	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5076	–	if test -z "$MOD" ; then
5077	–	MOD=`ls CONFTEST* 2>/dev/null \
5078	–	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5079	–	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5080	–	if test -n "$MOD" ; then
5081	–	testname="CONFTEST"
5082	–	modcase="upper"
5083	–	fi
5084	–	fi
5085	–	if test -z "$MOD" ; then
5086	–	echo "$as_me:$LINENO: result: unknown" >&5
5087	–	echo "${ECHO_T}unknown" >&6
5088	–	# Use mod if we can't figure it out
5089	–	MOD="mod"
5090	–	else
5091	–	echo "$as_me:$LINENO: result: $MOD" >&5
5092	–	echo "${ECHO_T}$MOD" >&6
5093	–	fi
5094	–	if test -s work.pcl ; then
5095	–	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5096	–	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5097	–	fi
5098	–	else
5099	–	echo "$as_me:$LINENO: result: unknown" >&5
5100	–	echo "${ECHO_T}unknown" >&6
5101	–	fi
5102	–
5103	–
5104	–
5105	–
5106	–
5107	–	# Check for module include path (some use -I, some (Solaris) use -M, some
5108	–	# (absoft) use -p).
5109	–	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
5110	–	# specified, work.pcl and work.pc are created.  However, if you specify
5111	–	# a file, it must contain a the name of a file ending in .pc .  Ugh!
5112	–	# Use the module made above
5113	–	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5114	–	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5115	–	rm -f conftest*
5116	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5117	–	rm -f work*
5118	–	cat >conftest.$ac_ext <<EOF
5119	–	module conftest
5120	–	integer n
5121	–	parameter (n=1)
5122	–	end module conftest
5123	–	EOF
5124	–	# SGI and absoft compilers generates module name in upper case!
5125	–	testname="conftest"
5126	–	if (eval $ac_compile) 2>/dev/null ; then
5127	–	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5128	–	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5129	–	if test -n "$mod" ; then
5130	–	testname="CONFTEST"
5131	–	fi
5132	–	madedir=0
5133	–	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5134	–	cp $testname.$MOD conf
5135	–	rm -f conftest* CONFTEST*
5136	–	cat >conftest1.$ac_ext <<EOF
5137	–	program main
5138	–	use conftest
5139	–	print *, n
5140	–	end
5141	–	EOF
5142	–	F90_WORK_FILES_ARG=""
5143	–	F90MODINCSPEC=""
5144	–	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5145	–	MODDIRFLAG="-I"
5146	–	F90MODINCSPEC="-I<dir>"
5147	–	echo "$as_me:$LINENO: result: -I" >&5
5148	–	echo "${ECHO_T}-I" >&6
5149	–	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5150	–	MODDIRFLAG="-M"
5151	–	F90MODINCSPEC="-M<dir>"
5152	–	echo "$as_me:$LINENO: result: -M" >&5
5153	–	echo "${ECHO_T}-M" >&6
5154	–	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5155	–	MODDIRFLAG="-p"
5156	–	F90MODINCSPEC="-p<dir>"
5157	–	echo "$as_me:$LINENO: result: -p" >&5
5158	–	echo "${ECHO_T}-p" >&6
5159	–	elif test -s work.pc ; then
5160	–	cp work.pc conf/mpimod.pc
5161	–	echo "mpimod.pc" > conf/mpimod.pcl
5162	–	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5163	–	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5164	–	MODDIRFLAG='-cl,mpimod.pcl'
5165	–	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5166	–	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5167	–	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5168	–	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
5169	–
5170	–	else
5171	–	# The version of the Intel compiler that I have refuses to let
5172	–	# you put the "work catalog" list anywhere but the current
5173	–	# directory. For example, you cannot in
5174	–	:
5175	–	fi
5176	–	fi
5177	–	if test -z "MODDIRFLAG" ; then
5178	–	echo "$as_me:$LINENO: result: unknown" >&5
5179	–	echo "${ECHO_T}unknown" >&6
5180	–	fi
5181	–
5182	–
5183	–	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5184	–	if test $madedir = 1 ; then rmdir conf ; fi
5185	–	fi
5186	–
5187	–
5188	–	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5189	–	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5190	–	if test "${ac_cv_f90_module_names+set}" = set; then
5191	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5192	–	else
5193	–	ac_ext=${FC_SRCEXT-f}
5194	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5195	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5196	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5197	–
5198	–	# carry out the test in a new directory, so that we don't miss anything
5199	–	mkdir conftest
5200	–	cd conftest
5201	–	cat >conftest.$ac_ext <<_ACEOF
5202	–	MODULE Bar
5203	–	END MODULE Bar
5204	–	_ACEOF
5205	–	rm -f conftest.$ac_objext
5206	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5207	–	(eval $ac_compile) 2>conftest.er1
5208	–	ac_status=$?
5209	–	grep -v '^ *+' conftest.er1 >conftest.err
5210	–	rm -f conftest.er1
5211	–	cat conftest.err >&5
5212	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5213	–	(exit $ac_status); } &&
5214	–	{ ac_try='test -z "$ac_fc_werror_flag"
5215	–	|| test ! -s conftest.err'
5216	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5217	–	(eval $ac_try) 2>&5
5218	–	ac_status=$?
5219	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	–	(exit $ac_status); }; } &&
5221	–	{ ac_try='test -s conftest.$ac_objext'
5222	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5223	–	(eval $ac_try) 2>&5
5224	–	ac_status=$?
5225	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	–	(exit $ac_status); }; }; then
5227	–	ac_cv_f90_module_names=
5228	–	ac_file_list=*
5229	–	for ac_file in $ac_file_list; do
5230	–	case $ac_file in
5231	–	# don't care for original source and object files
5232	–	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5233	–	:
5234	–	;;
5235	–	# look for new files derived from the file name
5236	–	*conftest*)
5237	–	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
5238	–	ac_exists=false
5239	–	for ac_i in $ac_cv_f90_module_names; do
5240	–	if test x"$ac_pat" = x"$ac_i"; then
5241	–	ac_exists=true
5242	–	break
5243	–	fi
5244	–	done
5245	–
5246	–	if test x"$ac_exists" = xtrue; then
5247	–	:
5248	–	else
5249	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5250	–	fi
5251	–
5252	–	;;
5253	–	# look for new files derived from the module name,
5254	–	# with different case translation schemes
5255	–	*Bar*)
5256	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5257	–	ac_exists=false
5258	–	for ac_i in $ac_cv_f90_module_names; do
5259	–	if test x"$ac_pat" = x"$ac_i"; then
5260	–	ac_exists=true
5261	–	break
5262	–	fi
5263	–	done
5264	–
5265	–	if test x"$ac_exists" = xtrue; then
5266	–	:
5267	–	else
5268	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5269	–	fi
5270	–
5271	–	;;
5272	–	*bar*)
5273	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
5274	–	ac_exists=false
5275	–	for ac_i in $ac_cv_f90_module_names; do
5276	–	if test x"$ac_pat" = x"$ac_i"; then
5277	–	ac_exists=true
5278	–	break
5279	–	fi
5280	–	done
5281	–
5282	–	if test x"$ac_exists" = xtrue; then
5283	–	:
5284	–	else
5285	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5286	–	fi
5287	–
5288	–	;;
5289	–	*BAR*)
5290	–	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
5291	–	ac_exists=false
5292	–	for ac_i in $ac_cv_f90_module_names; do
5293	–	if test x"$ac_pat" = x"$ac_i"; then
5294	–	ac_exists=true
5295	–	break
5296	–	fi
5297	–	done
5298	–
5299	–	if test x"$ac_exists" = xtrue; then
5300	–	:
5301	–	else
5302	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5303	–	fi
5304	–
5305	–	;;
5306	–	# Other files - we have no idea how they are generated
5307	–	*)
5308	–	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
5309	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
5310	–	;;
5311	–	esac
5312	–	done
5313	–	if test "x$ac_cv_f90_module_names" = "x"; then
5314	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5315	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5316	–	fi
5317	–
5318	–	else
5319	–	echo "$as_me: failed program was:" >&5
5320	–	sed 's/^/| /' conftest.$ac_ext >&5
5321	–
5322	–	ac_cv_f90_module_names=
5323	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5324	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5325	–	fi
5326	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5327	–	cd ..
5328	–	# cleanup
5329	–	rm -rf conftest
5330	–	ac_ext=${FC_SRCEXT-f}
5331	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5332	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5333	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5334	–
5335	–	fi
5336	–	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
5337	–	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
5338	–
5339	–	# We now generate a shell script that will help us to figure out the correct
5340	–	# module file names, using the value of ac_cv_f90_module_names
5341	–
5342	–	echo "Generating shell script modnam"
5343	–
5344	–	cat > scripts/modnam << EOF
5345	–	#! /bin/sh
5346	–	# This script is auto-generated by configure
5347	–	#
5348	–	usage="\\
5349	–	Usage: \$0 [FILES]
5350	–
5351	–	[FILES] are Fortran 90 source files.
5352	–	The output is a list of module file names that the Fortran 90 compiler
5353	–	generates when compiling [FILES]."
5354	–
5355	–	list=
5356	–	empty=
5357	–
5358	–	if test \$# -eq 0; then
5359	–	echo "\$usage"; exit 0
5360	–	fi
5361	–
5362	–	while test \$# != 0; do
5363	–
5364	–	file=\$1
5365	–	shift
5366	–
5367	–	# strip suffix
5368	–	base=\`echo \$file | sed 's/[.][^.]*$//'\`
5369	–
5370	–	test ! -f \$file && continue
5371	–
5372	–	# Look for module definitions and transform them to upper / lower case
5373	–	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/'\`
5374	–	upper=\`echo \$mods | tr a-z A-Z\`
5375	–	lower=\`echo \$mods | tr A-Z a-z\`
5376	–
5377	–	# Here, the patterns for generating module file names were inserted by configure
5378	–	for trans in $ac_cv_f90_module_names; do
5379	–
5380	–	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
5381	–	var=empty
5382	–	case \$pat in
5383	–	%MODULE%)
5384	–	var=upper ;;
5385	–	%Module%)
5386	–	var=mods ;;
5387	–	%module%)
5388	–	var=lower ;;
5389	–	%FILE%)
5390	–	test -n "\$mods" && var=base ;;
5391	–	esac
5392	–	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
5393	–	list="\$list \$new"
5394	–	done
5395	–	done
5396	–
5397	–	echo \$list
5398	–	# end of configure-generated script
5399	–	EOF
5400	–	chmod 755 scripts/modnam
5401	–
5402	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
5403	–	F90_MODULE_NAMES=empty
5404	–	case $pat in
5405	–	%MODULE%)
5406	–	F90_MODULE_NAMES=UPPER ;;
5407	–	%Module%)
5408	–	F90_MODULE_NAMES=Mixed ;;
5409	–	%module%)
5410	–	F90_MODULE_NAMES=lower ;;
5411	–	*)
5412	–	F90_MODULE_NAMES=unknown ;;
5413	–	esac
5414	–
4589		ac_ext=c
4590		ac_cpp='$CPP $CPPFLAGS'
4591		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4592		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4593		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4594
5421	–
4595		ac_ext=c
4596		ac_cpp='$CPP $CPPFLAGS'
4597		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4598		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4599		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4600	<
4601	<
4602	<
4603	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
4604	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
4605	<	if test "${ac_cv_lib_m_asin+set}" = set; then
4600	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4601	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4602	>	# On Suns, sometimes $CPP names a directory.
4603	>	if test -n "$CPP" && test -d "$CPP"; then
4604	>	CPP=
4605	>	fi
4606	>	if test -z "$CPP"; then
4607	>	if test "${ac_cv_prog_CPP+set}" = set; then
4608		echo $ECHO_N "(cached) $ECHO_C" >&6
4609		else
4610	<	ac_check_lib_save_LIBS=$LIBS
4611	<	LIBS="-lm  $LIBS"
4612	<	cat >conftest.$ac_ext <<_ACEOF
4610	>	# Double quotes because CPP needs to be expanded
4611	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4612	>	do
4613	>	ac_preproc_ok=false
4614	>	for ac_c_preproc_warn_flag in '' yes
4615	>	do
4616	>	# Use a header file that comes with gcc, so configuring glibc
4617	>	# with a fresh cross-compiler works.
4618	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4619	>	# <limits.h> exists even on freestanding compilers.
4620	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4621	>	# not just through cpp. "Syntax error" is here to catch this case.
4622	>	cat >conftest.$ac_ext <<_ACEOF
4623		/* confdefs.h.  */
4624		_ACEOF
4625		cat confdefs.h >>conftest.$ac_ext
4626		cat >>conftest.$ac_ext <<_ACEOF
4627		/* end confdefs.h.  */
4628	<
4629	<	/* Override any gcc2 internal prototype to avoid an error.  */
4630	<	#ifdef __cplusplus
4631	<	extern "C"
4628	>	#ifdef __STDC__
4629	>	# include <limits.h>
4630	>	#else
4631	>	# include <assert.h>
4632		#endif
4633	<	/* We use char because int might match the return type of a gcc2
5449	<	builtin and then its argument prototype would still apply.  */
5450	<	char asin ();
5451	<	#ifdef FC_DUMMY_MAIN
5452	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5453	<	#  ifdef __cplusplus
5454	<	extern "C"
5455	<	#  endif
5456	<	int FC_DUMMY_MAIN() { return 1; }
5457	<	#endif
5458	<	#endif
5459	<	int
5460	<	main ()
5461	<	{
5462	<	asin ();
5463	<	;
5464	<	return 0;
5465	<	}
4633	>	Syntax error
4634		_ACEOF
4635	<	rm -f conftest.$ac_objext conftest$ac_exeext
4636	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4637	<	(eval $ac_link) 2>conftest.er1
4635	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4636	>	case "(($ac_try" in
4637	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4638	>	*) ac_try_echo=$ac_try;;
4639	>	esac
4640	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4641	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4642		ac_status=$?
4643		grep -v '^ *+' conftest.er1 >conftest.err
4644		rm -f conftest.er1
4645		cat conftest.err >&5
4646		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647	<	(exit $ac_status); } &&
4648	<	{ ac_try='test -z "$ac_c_werror_flag"
4649	<	|| test ! -s conftest.err'
4650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4651	<	(eval $ac_try) 2>&5
5480	<	ac_status=$?
5481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5482	<	(exit $ac_status); }; } &&
5483	<	{ ac_try='test -s conftest$ac_exeext'
5484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5485	<	(eval $ac_try) 2>&5
5486	<	ac_status=$?
5487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5488	<	(exit $ac_status); }; }; then
5489	<	ac_cv_lib_m_asin=yes
4647	>	(exit $ac_status); } >/dev/null && {
4648	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4649	>	test ! -s conftest.err
4650	>	}; then
4651	>	:
4652		else
4653		echo "$as_me: failed program was:" >&5
4654		sed 's/^/| /' conftest.$ac_ext >&5
4655
4656	<	ac_cv_lib_m_asin=no
4656	>	# Broken: fails on valid input.
4657	>	continue
4658		fi
5496	–	rm -f conftest.err conftest.$ac_objext \
5497	–	conftest$ac_exeext conftest.$ac_ext
5498	–	LIBS=$ac_check_lib_save_LIBS
5499	–	fi
5500	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
5501	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
5502	–	if test $ac_cv_lib_m_asin = yes; then
5503	–	cat >>confdefs.h <<_ACEOF
5504	–	#define HAVE_LIBM 1
5505	–	_ACEOF
4659
4660	<	LIBS="-lm $LIBS"
4660	>	rm -f conftest.err conftest.$ac_ext
4661
4662	<	else
4663	<	exit
5511	<	fi
5512	<
5513	<
5514	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5515	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5516	<	if test "${ac_cv_header_stdc+set}" = set; then
5517	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5518	<	else
4662	>	# OK, works on sane cases.  Now check whether nonexistent headers
4663	>	# can be detected and how.
4664		cat >conftest.$ac_ext <<_ACEOF
4665		/* confdefs.h.  */
4666		_ACEOF
4667		cat confdefs.h >>conftest.$ac_ext
4668		cat >>conftest.$ac_ext <<_ACEOF
4669		/* end confdefs.h.  */
4670	<	#include <stdlib.h>
5526	<	#include <stdarg.h>
5527	<	#include <string.h>
5528	<	#include <float.h>
5529	<
5530	<	#ifdef FC_DUMMY_MAIN
5531	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5532	<	#  ifdef __cplusplus
5533	<	extern "C"
5534	<	#  endif
5535	<	int FC_DUMMY_MAIN() { return 1; }
5536	<	#endif
5537	<	#endif
5538	<	int
5539	<	main ()
5540	<	{
5541	<
5542	<	;
5543	<	return 0;
5544	<	}
4670	>	#include <ac_nonexistent.h>
4671		_ACEOF
4672	<	rm -f conftest.$ac_objext
4673	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4674	<	(eval $ac_compile) 2>conftest.er1
4672	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4673	>	case "(($ac_try" in
4674	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675	>	*) ac_try_echo=$ac_try;;
4676	>	esac
4677	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4678	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4679		ac_status=$?
4680		grep -v '^ *+' conftest.er1 >conftest.err
4681		rm -f conftest.er1
4682		cat conftest.err >&5
4683		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4684	<	(exit $ac_status); } &&
4685	<	{ ac_try='test -z "$ac_c_werror_flag"
4686	<	|| test ! -s conftest.err'
4687	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4688	<	(eval $ac_try) 2>&5
4689	<	ac_status=$?
5560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561	<	(exit $ac_status); }; } &&
5562	<	{ ac_try='test -s conftest.$ac_objext'
5563	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5564	<	(eval $ac_try) 2>&5
5565	<	ac_status=$?
5566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567	<	(exit $ac_status); }; }; then
5568	<	ac_cv_header_stdc=yes
4684	>	(exit $ac_status); } >/dev/null && {
4685	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4686	>	test ! -s conftest.err
4687	>	}; then
4688	>	# Broken: success on invalid input.
4689	>	continue
4690		else
4691		echo "$as_me: failed program was:" >&5
4692		sed 's/^/| /' conftest.$ac_ext >&5
4693
4694	<	ac_cv_header_stdc=no
4694	>	# Passes both tests.
4695	>	ac_preproc_ok=:
4696	>	break
4697		fi
5575	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4698
4699	<	if test $ac_cv_header_stdc = yes; then
5578	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5579	<	cat >conftest.$ac_ext <<_ACEOF
5580	<	/* confdefs.h.  */
5581	<	_ACEOF
5582	<	cat confdefs.h >>conftest.$ac_ext
5583	<	cat >>conftest.$ac_ext <<_ACEOF
5584	<	/* end confdefs.h.  */
5585	<	#include <string.h>
4699	>	rm -f conftest.err conftest.$ac_ext
4700
4701	<	_ACEOF
4702	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4703	<	$EGREP "memchr" >/dev/null 2>&1; then
4704	<	:
4705	<	else
5592	<	ac_cv_header_stdc=no
4701	>	done
4702	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4703	>	rm -f conftest.err conftest.$ac_ext
4704	>	if $ac_preproc_ok; then
4705	>	break
4706		fi
5594	–	rm -f conftest*
4707
4708	<	fi
4708	>	done
4709	>	ac_cv_prog_CPP=$CPP
4710
5598	–	if test $ac_cv_header_stdc = yes; then
5599	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5600	–	cat >conftest.$ac_ext <<_ACEOF
5601	–	/* confdefs.h.  */
5602	–	_ACEOF
5603	–	cat confdefs.h >>conftest.$ac_ext
5604	–	cat >>conftest.$ac_ext <<_ACEOF
5605	–	/* end confdefs.h.  */
5606	–	#include <stdlib.h>
5607	–
5608	–	_ACEOF
5609	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5610	–	$EGREP "free" >/dev/null 2>&1; then
5611	–	:
5612	–	else
5613	–	ac_cv_header_stdc=no
4711		fi
4712	<	rm -f conftest*
5616	<
5617	<	fi
5618	<
5619	<	if test $ac_cv_header_stdc = yes; then
5620	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5621	<	if test "$cross_compiling" = yes; then
5622	<	:
4712	>	CPP=$ac_cv_prog_CPP
4713		else
4714	+	ac_cv_prog_CPP=$CPP
4715	+	fi
4716	+	{ echo "$as_me:$LINENO: result: $CPP" >&5
4717	+	echo "${ECHO_T}$CPP" >&6; }
4718	+	ac_preproc_ok=false
4719	+	for ac_c_preproc_warn_flag in '' yes
4720	+	do
4721	+	# Use a header file that comes with gcc, so configuring glibc
4722	+	# with a fresh cross-compiler works.
4723	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4724	+	# <limits.h> exists even on freestanding compilers.
4725	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4726	+	# not just through cpp. "Syntax error" is here to catch this case.
4727		cat >conftest.$ac_ext <<_ACEOF
4728		/* confdefs.h.  */
4729		_ACEOF
4730		cat confdefs.h >>conftest.$ac_ext
4731		cat >>conftest.$ac_ext <<_ACEOF
4732		/* end confdefs.h.  */
4733	<	#include <ctype.h>
4734	<	#if ((' ' & 0x0FF) == 0x020)
5632	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5633	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4733	>	#ifdef __STDC__
4734	>	# include <limits.h>
4735		#else
4736	<	# define ISLOWER(c) \
5636	<	(('a' <= (c) && (c) <= 'i') \
5637	<	|| ('j' <= (c) && (c) <= 'r') \
5638	<	|| ('s' <= (c) && (c) <= 'z'))
5639	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4736	>	# include <assert.h>
4737		#endif
4738	<
5642	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5643	<	int
5644	<	main ()
5645	<	{
5646	<	int i;
5647	<	for (i = 0; i < 256; i++)
5648	<	if (XOR (islower (i), ISLOWER (i))
5649	<	|| toupper (i) != TOUPPER (i))
5650	<	exit(2);
5651	<	exit (0);
5652	<	}
4738	>	Syntax error
4739		_ACEOF
4740	<	rm -f conftest$ac_exeext
4741	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4742	<	(eval $ac_link) 2>&5
4740	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4741	>	case "(($ac_try" in
4742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4743	>	*) ac_try_echo=$ac_try;;
4744	>	esac
4745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4746	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4747		ac_status=$?
4748	+	grep -v '^ *+' conftest.er1 >conftest.err
4749	+	rm -f conftest.er1
4750	+	cat conftest.err >&5
4751		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4753	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4754	<	(eval $ac_try) 2>&5
4755	<	ac_status=$?
5663	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5664	<	(exit $ac_status); }; }; then
4752	>	(exit $ac_status); } >/dev/null && {
4753	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4754	>	test ! -s conftest.err
4755	>	}; then
4756		:
4757		else
4758	<	echo "$as_me: program exited with status $ac_status" >&5
5668	<	echo "$as_me: failed program was:" >&5
4758	>	echo "$as_me: failed program was:" >&5
4759		sed 's/^/| /' conftest.$ac_ext >&5
4760
4761	<	( exit $ac_status )
4762	<	ac_cv_header_stdc=no
4761	>	# Broken: fails on valid input.
4762	>	continue
4763		fi
5674	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5675	–	fi
5676	–	fi
5677	–	fi
5678	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5679	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5680	–	if test $ac_cv_header_stdc = yes; then
4764
4765	<	cat >>confdefs.h <<\_ACEOF
5683	<	#define STDC_HEADERS 1
5684	<	_ACEOF
4765	>	rm -f conftest.err conftest.$ac_ext
4766
4767	<	fi
4768	<
5688	<	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5689	<
5690	<
5691	<
5692	<
5693	<
5694	<
5695	<
5696	<
5697	<
5698	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5699	<	inttypes.h stdint.h unistd.h
5700	<	do
5701	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5702	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5703	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5704	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5705	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5706	<	else
4767	>	# OK, works on sane cases.  Now check whether nonexistent headers
4768	>	# can be detected and how.
4769		cat >conftest.$ac_ext <<_ACEOF
4770		/* confdefs.h.  */
4771		_ACEOF
4772		cat confdefs.h >>conftest.$ac_ext
4773		cat >>conftest.$ac_ext <<_ACEOF
4774		/* end confdefs.h.  */
4775	<	$ac_includes_default
5714	<
5715	<	#include <$ac_header>
4775	>	#include <ac_nonexistent.h>
4776		_ACEOF
4777	<	rm -f conftest.$ac_objext
4778	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4779	<	(eval $ac_compile) 2>conftest.er1
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	>	case "(($ac_try" in
4779	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780	>	*) ac_try_echo=$ac_try;;
4781	>	esac
4782	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4783	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4784		ac_status=$?
4785		grep -v '^ *+' conftest.er1 >conftest.err
4786		rm -f conftest.er1
4787		cat conftest.err >&5
4788		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789	<	(exit $ac_status); } &&
4790	<	{ ac_try='test -z "$ac_c_werror_flag"
4791	<	|| test ! -s conftest.err'
4792	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4793	<	(eval $ac_try) 2>&5
4794	<	ac_status=$?
5731	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732	<	(exit $ac_status); }; } &&
5733	<	{ ac_try='test -s conftest.$ac_objext'
5734	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5735	<	(eval $ac_try) 2>&5
5736	<	ac_status=$?
5737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	<	(exit $ac_status); }; }; then
5739	<	eval "$as_ac_Header=yes"
4789	>	(exit $ac_status); } >/dev/null && {
4790	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4791	>	test ! -s conftest.err
4792	>	}; then
4793	>	# Broken: success on invalid input.
4794	>	continue
4795		else
4796		echo "$as_me: failed program was:" >&5
4797		sed 's/^/| /' conftest.$ac_ext >&5
4798
4799	<	eval "$as_ac_Header=no"
4799	>	# Passes both tests.
4800	>	ac_preproc_ok=:
4801	>	break
4802		fi
5746	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5747	–	fi
5748	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5749	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5750	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5751	–	cat >>confdefs.h <<_ACEOF
5752	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5753	–	_ACEOF
4803
4804	<	fi
4804	>	rm -f conftest.err conftest.$ac_ext
4805
4806		done
4807	<
4808	<
4809	<	#
4810	<	# Handle user hints
5762	<	#
5763	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5764	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
5765	<
5766	<	# Check whether --with-zlib or --without-zlib was given.
5767	<	if test "${with_zlib+set}" = set; then
5768	<	withval="$with_zlib"
5769	<	if test "$withval" != no ; then
5770	<	echo "$as_me:$LINENO: result: yes" >&5
5771	<	echo "${ECHO_T}yes" >&6
5772	<	if test -d "$withval"
5773	<	then
5774	<	ZLIB_HOME="$withval"
5775	<	else
5776	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5777	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5778	<	fi
4807	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4808	>	rm -f conftest.err conftest.$ac_ext
4809	>	if $ac_preproc_ok; then
4810	>	:
4811		else
4812	<	echo "$as_me:$LINENO: result: no" >&5
4813	<	echo "${ECHO_T}no" >&6
4812	>	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4813	>	See \`config.log' for more details." >&5
4814	>	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4815	>	See \`config.log' for more details." >&2;}
4816	>	{ (exit 1); exit 1; }; }
4817		fi
5783	–	fi;
4818
4819	<	ZLIB_HOME=/usr/local
5786	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5787	<	then
5788	<	ZLIB_HOME=/usr
5789	<	fi
5790	<
5791	<	#
5792	<	# Locate zlib, if wanted
5793	<	#
5794	<	if test -n "${ZLIB_HOME}"
5795	<	then
5796	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
5797	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
5798	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5799	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
5800	<
5801	<
5802	<	ac_ext=c
4819	>	ac_ext=c
4820		ac_cpp='$CPP $CPPFLAGS'
4821		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4822		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4824
4825	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
4826	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
4827	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
4825	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4826	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4827	>	if test "${ac_cv_path_GREP+set}" = set; then
4828		echo $ECHO_N "(cached) $ECHO_C" >&6
4829		else
4830	<	ac_check_lib_save_LIBS=$LIBS
4831	<	LIBS="-lz  $LIBS"
4832	<	cat >conftest.$ac_ext <<_ACEOF
4833	<	/* confdefs.h.  */
4834	<	_ACEOF
5818	<	cat confdefs.h >>conftest.$ac_ext
5819	<	cat >>conftest.$ac_ext <<_ACEOF
5820	<	/* end confdefs.h.  */
5821	<
5822	<	/* Override any gcc2 internal prototype to avoid an error.  */
5823	<	#ifdef __cplusplus
5824	<	extern "C"
5825	<	#endif
5826	<	/* We use char because int might match the return type of a gcc2
5827	<	builtin and then its argument prototype would still apply.  */
5828	<	char inflateEnd ();
5829	<	#ifdef FC_DUMMY_MAIN
5830	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5831	<	#  ifdef __cplusplus
5832	<	extern "C"
5833	<	#  endif
5834	<	int FC_DUMMY_MAIN() { return 1; }
5835	<	#endif
5836	<	#endif
5837	<	int
5838	<	main ()
5839	<	{
5840	<	inflateEnd ();
5841	<	;
5842	<	return 0;
5843	<	}
5844	<	_ACEOF
5845	<	rm -f conftest.$ac_objext conftest$ac_exeext
5846	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5847	<	(eval $ac_link) 2>conftest.er1
5848	<	ac_status=$?
5849	<	grep -v '^ *+' conftest.er1 >conftest.err
5850	<	rm -f conftest.er1
5851	<	cat conftest.err >&5
5852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	<	(exit $ac_status); } &&
5854	<	{ ac_try='test -z "$ac_c_werror_flag"
5855	<	|| test ! -s conftest.err'
5856	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5857	<	(eval $ac_try) 2>&5
5858	<	ac_status=$?
5859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5860	<	(exit $ac_status); }; } &&
5861	<	{ ac_try='test -s conftest$ac_exeext'
5862	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5863	<	(eval $ac_try) 2>&5
5864	<	ac_status=$?
5865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5866	<	(exit $ac_status); }; }; then
5867	<	ac_cv_lib_z_inflateEnd=yes
4830	>	# Extract the first word of "grep ggrep" to use in msg output
4831	>	if test -z "$GREP"; then
4832	>	set dummy grep ggrep; ac_prog_name=$2
4833	>	if test "${ac_cv_path_GREP+set}" = set; then
4834	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4835		else
4836	<	echo "$as_me: failed program was:" >&5
4837	<	sed 's/^/| /' conftest.$ac_ext >&5
4836	>	ac_path_GREP_found=false
4837	>	# Loop through the user's path and test for each of PROGNAME-LIST
4838	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4839	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4840	>	do
4841	>	IFS=$as_save_IFS
4842	>	test -z "$as_dir" && as_dir=.
4843	>	for ac_prog in grep ggrep; do
4844	>	for ac_exec_ext in '' $ac_executable_extensions; do
4845	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4846	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4847	>	# Check for GNU ac_path_GREP and select it if it is found.
4848	>	# Check for GNU $ac_path_GREP
4849	>	case `"$ac_path_GREP" --version 2>&1` in
4850	>	*GNU*)
4851	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4852	>	*)
4853	>	ac_count=0
4854	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4855	>	while :
4856	>	do
4857	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4858	>	mv "conftest.tmp" "conftest.in"
4859	>	cp "conftest.in" "conftest.nl"
4860	>	echo 'GREP' >> "conftest.nl"
4861	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4862	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4863	>	ac_count=`expr $ac_count + 1`
4864	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4865	>	# Best one so far, save it but keep looking for a better one
4866	>	ac_cv_path_GREP="$ac_path_GREP"
4867	>	ac_path_GREP_max=$ac_count
4868	>	fi
4869	>	# 10*(2^10) chars as input seems more than enough
4870	>	test $ac_count -gt 10 && break
4871	>	done
4872	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4873	>	esac
4874
4875	<	ac_cv_lib_z_inflateEnd=no
4875	>
4876	>	$ac_path_GREP_found && break 3
4877	>	done
4878	>	done
4879	>
4880	>	done
4881	>	IFS=$as_save_IFS
4882	>
4883	>
4884		fi
4885	<	rm -f conftest.err conftest.$ac_objext \
4886	<	conftest$ac_exeext conftest.$ac_ext
4887	<	LIBS=$ac_check_lib_save_LIBS
4885	>
4886	>	GREP="$ac_cv_path_GREP"
4887	>	if test -z "$GREP"; then
4888	>	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4889	>	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4890	>	{ (exit 1); exit 1; }; }
4891		fi
4892	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5879	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5880	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5881	<	zlib_cv_libz=yes
4892	>
4893		else
4894	<	zlib_cv_libz=no
4894	>	ac_cv_path_GREP=$GREP
4895		fi
4896
4897	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5887	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5888	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5889	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5890	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4897	>
4898		fi
4899	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
4900	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
4899	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4900	>	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4901	>	GREP="$ac_cv_path_GREP"
4902	>
4903	>
4904	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
4905	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4906	>	if test "${ac_cv_path_EGREP+set}" = set; then
4907	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4908		else
4909	<	# Is the header compilable?
4910	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
4911	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
4912	<	cat >conftest.$ac_ext <<_ACEOF
4913	<	/* confdefs.h.  */
4914	<	_ACEOF
4915	<	cat confdefs.h >>conftest.$ac_ext
4916	<	cat >>conftest.$ac_ext <<_ACEOF
5903	<	/* end confdefs.h.  */
5904	<	$ac_includes_default
5905	<	#include <zlib.h>
5906	<	_ACEOF
5907	<	rm -f conftest.$ac_objext
5908	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5909	<	(eval $ac_compile) 2>conftest.er1
5910	<	ac_status=$?
5911	<	grep -v '^ *+' conftest.er1 >conftest.err
5912	<	rm -f conftest.er1
5913	<	cat conftest.err >&5
5914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5915	<	(exit $ac_status); } &&
5916	<	{ ac_try='test -z "$ac_c_werror_flag"
5917	<	|| test ! -s conftest.err'
5918	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5919	<	(eval $ac_try) 2>&5
5920	<	ac_status=$?
5921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922	<	(exit $ac_status); }; } &&
5923	<	{ ac_try='test -s conftest.$ac_objext'
5924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5925	<	(eval $ac_try) 2>&5
5926	<	ac_status=$?
5927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5928	<	(exit $ac_status); }; }; then
5929	<	ac_header_compiler=yes
4909	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4910	>	then ac_cv_path_EGREP="$GREP -E"
4911	>	else
4912	>	# Extract the first word of "egrep" to use in msg output
4913	>	if test -z "$EGREP"; then
4914	>	set dummy egrep; ac_prog_name=$2
4915	>	if test "${ac_cv_path_EGREP+set}" = set; then
4916	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4917		else
4918	<	echo "$as_me: failed program was:" >&5
4919	<	sed 's/^/| /' conftest.$ac_ext >&5
4918	>	ac_path_EGREP_found=false
4919	>	# Loop through the user's path and test for each of PROGNAME-LIST
4920	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4921	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4922	>	do
4923	>	IFS=$as_save_IFS
4924	>	test -z "$as_dir" && as_dir=.
4925	>	for ac_prog in egrep; do
4926	>	for ac_exec_ext in '' $ac_executable_extensions; do
4927	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4928	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4929	>	# Check for GNU ac_path_EGREP and select it if it is found.
4930	>	# Check for GNU $ac_path_EGREP
4931	>	case `"$ac_path_EGREP" --version 2>&1` in
4932	>	*GNU*)
4933	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4934	>	*)
4935	>	ac_count=0
4936	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4937	>	while :
4938	>	do
4939	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4940	>	mv "conftest.tmp" "conftest.in"
4941	>	cp "conftest.in" "conftest.nl"
4942	>	echo 'EGREP' >> "conftest.nl"
4943	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4944	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4945	>	ac_count=`expr $ac_count + 1`
4946	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4947	>	# Best one so far, save it but keep looking for a better one
4948	>	ac_cv_path_EGREP="$ac_path_EGREP"
4949	>	ac_path_EGREP_max=$ac_count
4950	>	fi
4951	>	# 10*(2^10) chars as input seems more than enough
4952	>	test $ac_count -gt 10 && break
4953	>	done
4954	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4955	>	esac
4956
4957	<	ac_header_compiler=no
4957	>
4958	>	$ac_path_EGREP_found && break 3
4959	>	done
4960	>	done
4961	>
4962	>	done
4963	>	IFS=$as_save_IFS
4964	>
4965	>
4966		fi
5936	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5937	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5938	–	echo "${ECHO_T}$ac_header_compiler" >&6
4967
4968	<	# Is the header present?
4969	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
4970	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
4971	<	cat >conftest.$ac_ext <<_ACEOF
4972	<	/* confdefs.h.  */
5945	<	_ACEOF
5946	<	cat confdefs.h >>conftest.$ac_ext
5947	<	cat >>conftest.$ac_ext <<_ACEOF
5948	<	/* end confdefs.h.  */
5949	<	#include <zlib.h>
5950	<	_ACEOF
5951	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5952	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5953	<	ac_status=$?
5954	<	grep -v '^ *+' conftest.er1 >conftest.err
5955	<	rm -f conftest.er1
5956	<	cat conftest.err >&5
5957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5958	<	(exit $ac_status); } >/dev/null; then
5959	<	if test -s conftest.err; then
5960	<	ac_cpp_err=$ac_c_preproc_warn_flag
5961	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5962	<	else
5963	<	ac_cpp_err=
5964	<	fi
5965	<	else
5966	<	ac_cpp_err=yes
4968	>	EGREP="$ac_cv_path_EGREP"
4969	>	if test -z "$EGREP"; then
4970	>	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4971	>	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4972	>	{ (exit 1); exit 1; }; }
4973		fi
4974	<	if test -z "$ac_cpp_err"; then
5969	<	ac_header_preproc=yes
4974	>
4975		else
4976	<	echo "$as_me: failed program was:" >&5
4977	<	sed 's/^/| /' conftest.$ac_ext >&5
4976	>	ac_cv_path_EGREP=$EGREP
4977	>	fi
4978
4979	<	ac_header_preproc=no
4979	>
4980	>	fi
4981		fi
4982	<	rm -f conftest.err conftest.$ac_ext
4983	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4984	<	echo "${ECHO_T}$ac_header_preproc" >&6
4982	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4983	>	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4984	>	EGREP="$ac_cv_path_EGREP"
4985
4986	<	# So?  What about this header?
4987	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4988	<	yes:no: )
4989	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
4990	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4991	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
4992	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
4993	<	ac_header_preproc=yes
4994	<	;;
4995	<	no:yes:* )
4996	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
4997	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
4998	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
4999	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5000	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5001	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5996	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5997	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5998	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5999	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6000	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6001	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6002	<	(
6003	<	cat <<\_ASBOX
6004	<	## ------------------------------ ##
6005	<	## Report this to gezelter@nd.edu ##
6006	<	## ------------------------------ ##
6007	<	_ASBOX
6008	<	) |
6009	<	sed "s/^/$as_me: WARNING:     /" >&2
6010	<	;;
6011	<	esac
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
4986	>
4987	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
4988	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4989	>	LN_S=$as_ln_s
4990	>	if test "$LN_S" = "ln -s"; then
4991	>	{ echo "$as_me:$LINENO: result: yes" >&5
4992	>	echo "${ECHO_T}yes" >&6; }
4993	>	else
4994	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4995	>	echo "${ECHO_T}no, using $LN_S" >&6; }
4996	>	fi
4997	>
4998	>	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4999	>	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5000	>	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5001	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5002		echo $ECHO_N "(cached) $ECHO_C" >&6
5003		else
5004	<	ac_cv_header_zlib_h=$ac_header_preproc
5004	>	cat >conftest.make <<\_ACEOF
5005	>	SHELL = /bin/sh
5006	>	all:
5007	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5008	>	_ACEOF
5009	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5010	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5011	>	*@@@%%%=?*=@@@%%%*)
5012	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
5013	>	*)
5014	>	eval ac_cv_prog_make_${ac_make}_set=no;;
5015	>	esac
5016	>	rm -f conftest.make
5017		fi
5018	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5019	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5018	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5019	>	{ echo "$as_me:$LINENO: result: yes" >&5
5020	>	echo "${ECHO_T}yes" >&6; }
5021	>	SET_MAKE=
5022	>	else
5023	>	{ echo "$as_me:$LINENO: result: no" >&5
5024	>	echo "${ECHO_T}no" >&6; }
5025	>	SET_MAKE="MAKE=${MAKE-make}"
5026	>	fi
5027
5028	+	if test -n "$ac_tool_prefix"; then
5029	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5030	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5031	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5032	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5033	+	if test "${ac_cv_prog_RANLIB+set}" = set; then
5034	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5035	+	else
5036	+	if test -n "$RANLIB"; then
5037	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5038	+	else
5039	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040	+	for as_dir in $PATH
5041	+	do
5042	+	IFS=$as_save_IFS
5043	+	test -z "$as_dir" && as_dir=.
5044	+	for ac_exec_ext in '' $ac_executable_extensions; do
5045	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5046	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5047	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5048	+	break 2
5049	+	fi
5050	+	done
5051	+	done
5052	+	IFS=$as_save_IFS
5053	+
5054		fi
5055	<	if test $ac_cv_header_zlib_h = yes; then
5056	<	zlib_cv_zlib_h=yes
5055	>	fi
5056	>	RANLIB=$ac_cv_prog_RANLIB
5057	>	if test -n "$RANLIB"; then
5058	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5059	>	echo "${ECHO_T}$RANLIB" >&6; }
5060		else
5061	<	zlib_cv_zlib_h=no
5061	>	{ echo "$as_me:$LINENO: result: no" >&5
5062	>	echo "${ECHO_T}no" >&6; }
5063		fi
5064
5065
5066	<	ac_ext=c
5067	<	ac_cpp='$CPP $CPPFLAGS'
5068	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5069	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5070	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5066	>	fi
5067	>	if test -z "$ac_cv_prog_RANLIB"; then
5068	>	ac_ct_RANLIB=$RANLIB
5069	>	# Extract the first word of "ranlib", so it can be a program name with args.
5070	>	set dummy ranlib; ac_word=$2
5071	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5072	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5073	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5074	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5075	>	else
5076	>	if test -n "$ac_ct_RANLIB"; then
5077	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5078	>	else
5079	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5080	>	for as_dir in $PATH
5081	>	do
5082	>	IFS=$as_save_IFS
5083	>	test -z "$as_dir" && as_dir=.
5084	>	for ac_exec_ext in '' $ac_executable_extensions; do
5085	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5086	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5087	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5088	>	break 2
5089	>	fi
5090	>	done
5091	>	done
5092	>	IFS=$as_save_IFS
5093
5094	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
5095	<	then
5096	<	#
5097	<	# If both library and header were found, use them
5098	<	#
5094	>	fi
5095	>	fi
5096	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5097	>	if test -n "$ac_ct_RANLIB"; then
5098	>	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5099	>	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5100	>	else
5101	>	{ echo "$as_me:$LINENO: result: no" >&5
5102	>	echo "${ECHO_T}no" >&6; }
5103	>	fi
5104
5105	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5106	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5107	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5105	>	if test "x$ac_ct_RANLIB" = x; then
5106	>	RANLIB=":"
5107	>	else
5108	>	case $cross_compiling:$ac_tool_warned in
5109	>	yes:)
5110	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5111	>	whose name does not start with the host triplet.  If you think this
5112	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5113	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5114	>	whose name does not start with the host triplet.  If you think this
5115	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5116	>	ac_tool_warned=yes ;;
5117	>	esac
5118	>	RANLIB=$ac_ct_RANLIB
5119	>	fi
5120	>	else
5121	>	RANLIB="$ac_cv_prog_RANLIB"
5122	>	fi
5123	>
5124	>
5125	>	# Extract the first word of "perl", so it can be a program name with args.
5126	>	set dummy perl; ac_word=$2
5127	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5128	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5129	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5130		echo $ECHO_N "(cached) $ECHO_C" >&6
5131		else
5132	<	ac_check_lib_save_LIBS=$LIBS
5133	<	LIBS="-lz  $LIBS"
5134	<	cat >conftest.$ac_ext <<_ACEOF
5135	<	/* confdefs.h.  */
5136	<	_ACEOF
5137	<	cat confdefs.h >>conftest.$ac_ext
5138	<	cat >>conftest.$ac_ext <<_ACEOF
5139	<	/* end confdefs.h.  */
5132	>	case $PERLINTERP in
5133	>	[\\/]* | ?:[\\/]*)
5134	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5135	>	;;
5136	>	*)
5137	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5138	>	for as_dir in $PATH
5139	>	do
5140	>	IFS=$as_save_IFS
5141	>	test -z "$as_dir" && as_dir=.
5142	>	for ac_exec_ext in '' $ac_executable_extensions; do
5143	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5144	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5145	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5146	>	break 2
5147	>	fi
5148	>	done
5149	>	done
5150	>	IFS=$as_save_IFS
5151
5152	<	/* Override any gcc2 internal prototype to avoid an error.  */
5153	<	#ifdef __cplusplus
5154	<	extern "C"
5155	<	#endif
5156	<	/* We use char because int might match the return type of a gcc2
5157	<	builtin and then its argument prototype would still apply.  */
5158	<	char inflateEnd ();
5159	<	#ifdef FC_DUMMY_MAIN
6064	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6065	<	#  ifdef __cplusplus
6066	<	extern "C"
6067	<	#  endif
6068	<	int FC_DUMMY_MAIN() { return 1; }
6069	<	#endif
6070	<	#endif
6071	<	int
6072	<	main ()
6073	<	{
6074	<	inflateEnd ();
6075	<	;
6076	<	return 0;
6077	<	}
6078	<	_ACEOF
6079	<	rm -f conftest.$ac_objext conftest$ac_exeext
6080	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6081	<	(eval $ac_link) 2>conftest.er1
6082	<	ac_status=$?
6083	<	grep -v '^ *+' conftest.er1 >conftest.err
6084	<	rm -f conftest.er1
6085	<	cat conftest.err >&5
6086	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087	<	(exit $ac_status); } &&
6088	<	{ ac_try='test -z "$ac_c_werror_flag"
6089	<	|| test ! -s conftest.err'
6090	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6091	<	(eval $ac_try) 2>&5
6092	<	ac_status=$?
6093	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094	<	(exit $ac_status); }; } &&
6095	<	{ ac_try='test -s conftest$ac_exeext'
6096	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6097	<	(eval $ac_try) 2>&5
6098	<	ac_status=$?
6099	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	<	(exit $ac_status); }; }; then
6101	<	ac_cv_lib_z_inflateEnd=yes
5152	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5153	>	;;
5154	>	esac
5155	>	fi
5156	>	PERLINTERP=$ac_cv_path_PERLINTERP
5157	>	if test -n "$PERLINTERP"; then
5158	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5159	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5160		else
5161	<	echo "$as_me: failed program was:" >&5
5162	<	sed 's/^/| /' conftest.$ac_ext >&5
5161	>	{ echo "$as_me:$LINENO: result: no" >&5
5162	>	echo "${ECHO_T}no" >&6; }
5163	>	fi
5164
5165	<	ac_cv_lib_z_inflateEnd=no
5165	>
5166	>	ac_cv_path_perlinterp="$PERLINTERP"
5167	>	_sHpB='#!'
5168	>
5169	>
5170	>	# Check whether --with-perl-shebang was given.
5171	>	if test "${with_perl_shebang+set}" = set; then
5172	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5173	>	else
5174	>	opt_perl_shebang="not_set"
5175		fi
5176	<	rm -f conftest.err conftest.$ac_objext \
5177	<	conftest$ac_exeext conftest.$ac_ext
5178	<	LIBS=$ac_check_lib_save_LIBS
5176	>
5177	>	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5178	>	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
5179	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5180	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5181	>	else
5182	>	case "$opt_perl_shebang" in
5183	>	not_set  ) ax_cv_opt_perl_shebang=''
5184	>	;;
5185	>	*     )
5186	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5187	>	esac
5188	>
5189		fi
5190	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5191	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5192	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5193	<	cat >>confdefs.h <<_ACEOF
5194	<	#define HAVE_LIBZ 1
5195	<	_ACEOF
5190	>	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5191	>	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
5192	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5193	>	then
5194	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5195	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5196	>	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5197	>	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5198
5199	<	LIBS="-lz $LIBS"
5199	>	# Automatic detection of sharpbang formula starts here
5200	>	else
5201	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5202	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5203	>	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5204	>	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
5205	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5206	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5207	>	else
5208	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5209	>	if test "x$_somian_kspb_perl" == x
5210	>	then _somian_ksbp_warn_empty='durnit'
5211	>	else
5212	>	case "A$_somian_kspb_perl" in
5213	>	A#!*perl* )
5214	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5215	>	;;
5216	>	A*    )  _somian_ksbp_warn_defau='trouble'
5217	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5218	>	esac
5219	>	fi
5220
5221		fi
5222	+	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5223	+	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
5224	+	# The above prints Checking ... result message to user.
5225	+	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5226
5227	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5228	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5229	<	echo "$as_me:$LINENO: result: ok" >&5
5230	<	echo "${ECHO_T}ok" >&6
5231	<	else
5232	<	#
5233	<	# If either header or library was not found, revert and bomb
5234	<	#
5235	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5236	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5237	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
5238	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
5239	<	echo "$as_me:$LINENO: result: failed" >&5
5240	<	echo "${ECHO_T}failed" >&6
5241	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
5242	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
5243	<	{ (exit 1); exit 1; }; }
5244	<	fi
5245	<	fi
5246	<
5247	<
5248	<
5249	<	# Check whether --with-fftw or --without-fftw was given.
5250	<	if test "${with_fftw+set}" = set; then
5251	<	withval="$with_fftw"
5252	<
5227	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5228	>	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5229	>	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5230	>	fi
5231	>	# Inform user after printing result value
5232	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5233	>	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5234	>	echo "$as_me: Maybe Not good -" >&6;}
5235	>	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5236	>	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5237	>	else { echo "$as_me:$LINENO: OK Good result - " >&5
5238	>	echo "$as_me: OK Good result - " >&6;}
5239	>	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5240	>	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5241	>	fi
5242	>	fi
5243	>
5244	>	# Find a good install program.  We prefer a C program (faster),
5245	>	# so one script is as good as another.  But avoid the broken or
5246	>	# incompatible versions:
5247	>	# SysV /etc/install, /usr/sbin/install
5248	>	# SunOS /usr/etc/install
5249	>	# IRIX /sbin/install
5250	>	# AIX /bin/install
5251	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5252	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5253	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5254	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5255	>	# OS/2's system install, which has a completely different semantic
5256	>	# ./install, which can be erroneously created by make from ./install.sh.
5257	>	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5258	>	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5259	>	if test -z "$INSTALL"; then
5260	>	if test "${ac_cv_path_install+set}" = set; then
5261	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5262		else
5263	<	with_fftw=yes
5264	<	fi;
5265	<	if test "$with_fftw" = "no"; then
5263	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5264	>	for as_dir in $PATH
5265	>	do
5266	>	IFS=$as_save_IFS
5267	>	test -z "$as_dir" && as_dir=.
5268	>	# Account for people who put trailing slashes in PATH elements.
5269	>	case $as_dir/ in
5270	>	./ | .// | /cC/* | \
5271	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5272	>	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5273	>	/usr/ucb/* ) ;;
5274	>	*)
5275	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5276	>	# Don't use installbsd from OSF since it installs stuff as root
5277	>	# by default.
5278	>	for ac_prog in ginstall scoinst install; do
5279	>	for ac_exec_ext in '' $ac_executable_extensions; do
5280	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5281	>	if test $ac_prog = install &&
5282	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5283	>	# AIX install.  It has an incompatible calling convention.
5284	>	:
5285	>	elif test $ac_prog = install &&
5286	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5287	>	# program-specific install script used by HP pwplus--don't use.
5288	>	:
5289	>	else
5290	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5291	>	break 3
5292	>	fi
5293	>	fi
5294	>	done
5295	>	done
5296	>	;;
5297	>	esac
5298	>	done
5299	>	IFS=$as_save_IFS
5300
6154	–	cat >>confdefs.h <<\_ACEOF
6155	–	#define WITHOUT_FFTW
6156	–	_ACEOF
5301
5302		fi
5303	<	if test "$with_fftw" = "yes"; then
5304	<	sizeof_real=8
5305	<
5306	<
5307	<	if test -z "$ac_fftw_firstname"; then
5308	<
5309	<	sizeof_real=$sizeof_real
5310	<	if test $sizeof_real = 8; then
5311	<	prec="double"
6168	<	fftwcheckprefix=d
6169	<	else
6170	<	prec="single"
6171	<	fftwcheckprefix=s
5303	>	if test "${ac_cv_path_install+set}" = set; then
5304	>	INSTALL=$ac_cv_path_install
5305	>	else
5306	>	# As a last resort, use the slow shell script.  Don't cache a
5307	>	# value for INSTALL within a source directory, because that will
5308	>	# break other packages using the cache if that directory is
5309	>	# removed, or if the value is a relative name.
5310	>	INSTALL=$ac_install_sh
5311	>	fi
5312		fi
5313	+	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5314	+	echo "${ECHO_T}$INSTALL" >&6; }
5315
5316	<	xfftwname=${fftwcheckprefix}fftw3
5316	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5317	>	# It thinks the first close brace ends the variable substitution.
5318	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5319
5320	<	ok="no"
6177	<	# check header doesn't work, since we must use mpicc to get includes,
6178	<	# we cant trust cpp.
6179	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
6180	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
6181	<	cat >conftest.$ac_ext <<_ACEOF
6182	<	/* confdefs.h.  */
6183	<	_ACEOF
6184	<	cat confdefs.h >>conftest.$ac_ext
6185	<	cat >>conftest.$ac_ext <<_ACEOF
6186	<	/* end confdefs.h.  */
6187	<	#include <$xfftwname.h>
6188	<	#ifdef FC_DUMMY_MAIN
6189	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6190	<	#  ifdef __cplusplus
6191	<	extern "C"
6192	<	#  endif
6193	<	int FC_DUMMY_MAIN() { return 1; }
6194	<	#endif
6195	<	#endif
6196	<	int
6197	<	main ()
6198	<	{
5320	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5321
5322	<	;
6201	<	return 0;
6202	<	}
6203	<	_ACEOF
6204	<	rm -f conftest.$ac_objext
6205	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6206	<	(eval $ac_compile) 2>conftest.er1
6207	<	ac_status=$?
6208	<	grep -v '^ *+' conftest.er1 >conftest.err
6209	<	rm -f conftest.er1
6210	<	cat conftest.err >&5
6211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6212	<	(exit $ac_status); } &&
6213	<	{ ac_try='test -z "$ac_c_werror_flag"
6214	<	|| test ! -s conftest.err'
6215	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6216	<	(eval $ac_try) 2>&5
6217	<	ac_status=$?
6218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6219	<	(exit $ac_status); }; } &&
6220	<	{ ac_try='test -s conftest.$ac_objext'
6221	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6222	<	(eval $ac_try) 2>&5
6223	<	ac_status=$?
6224	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225	<	(exit $ac_status); }; }; then
5322	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5323
5324	<	fftwname=$xfftwname
5325	<	echo "$as_me:$LINENO: result: yes" >&5
5326	<	echo "${ECHO_T}yes" >&6
5327	<
5324	>	case "x$INSTALL" in
5325	>	x/*) ;;
5326	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5327	>	esac
5328	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5329	>	# Extract the first word of "ar", so it can be a program name with args.
5330	>	set dummy ar; ac_word=$2
5331	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5332	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5333	>	if test "${ac_cv_prog_AR+set}" = set; then
5334	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5335		else
5336	<	echo "$as_me: failed program was:" >&5
5337	<	sed 's/^/| /' conftest.$ac_ext >&5
5336	>	if test -n "$AR"; then
5337	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5338	>	else
5339	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5340	>	for as_dir in $PATH
5341	>	do
5342	>	IFS=$as_save_IFS
5343	>	test -z "$as_dir" && as_dir=.
5344	>	for ac_exec_ext in '' $ac_executable_extensions; do
5345	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5346	>	ac_cv_prog_AR="ar"
5347	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5348	>	break 2
5349	>	fi
5350	>	done
5351	>	done
5352	>	IFS=$as_save_IFS
5353
5354	<	echo "$as_me:$LINENO: result: no" >&5
6236	<	echo "${ECHO_T}no" >&6
5354	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5355		fi
5356	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5356	>	fi
5357	>	AR=$ac_cv_prog_AR
5358	>	if test -n "$AR"; then
5359	>	{ echo "$as_me:$LINENO: result: $AR" >&5
5360	>	echo "${ECHO_T}$AR" >&6; }
5361	>	else
5362	>	{ echo "$as_me:$LINENO: result: no" >&5
5363	>	echo "${ECHO_T}no" >&6; }
5364	>	fi
5365
6240	–	# fftwname was set if we found a header
5366
5367	<	if test -n "$fftwname"; then
5368	<	# we cannot run the code since an MPI program might not be allowed
5369	<	# on a login node of a supercomputer
5370	<	cat >conftest.$ac_ext <<_ACEOF
5371	<	/* confdefs.h.  */
5367	>	if test "$AR" = "NONE"; then
5368	>	cat >confcache <<\_ACEOF
5369	>	# This file is a shell script that caches the results of configure
5370	>	# tests run on this system so they can be shared between configure
5371	>	# scripts and configure runs, see configure's option --config-cache.
5372	>	# It is not useful on other systems.  If it contains results you don't
5373	>	# want to keep, you may remove or edit it.
5374	>	#
5375	>	# config.status only pays attention to the cache file if you give it
5376	>	# the --recheck option to rerun configure.
5377	>	#
5378	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5379	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5380	>	# following values.
5381	>
5382		_ACEOF
6248	–	cat confdefs.h >>conftest.$ac_ext
6249	–	cat >>conftest.$ac_ext <<_ACEOF
6250	–	/* end confdefs.h.  */
6251	–	#include <$fftwname.h>
6252	–	#ifdef FC_DUMMY_MAIN
6253	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6254	–	#  ifdef __cplusplus
6255	–	extern "C"
6256	–	#  endif
6257	–	int FC_DUMMY_MAIN() { return 1; }
6258	–	#endif
6259	–	#endif
6260	–	int
6261	–	main ()
6262	–	{
6263	–	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6264	–	;
6265	–	return 0;
6266	–	}
6267	–	_ACEOF
6268	–	rm -f conftest.$ac_objext
6269	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6270	–	(eval $ac_compile) 2>conftest.er1
6271	–	ac_status=$?
6272	–	grep -v '^ *+' conftest.er1 >conftest.err
6273	–	rm -f conftest.er1
6274	–	cat conftest.err >&5
6275	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6276	–	(exit $ac_status); } &&
6277	–	{ ac_try='test -z "$ac_c_werror_flag"
6278	–	|| test ! -s conftest.err'
6279	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6280	–	(eval $ac_try) 2>&5
6281	–	ac_status=$?
6282	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6283	–	(exit $ac_status); }; } &&
6284	–	{ ac_try='test -s conftest.$ac_objext'
6285	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6286	–	(eval $ac_try) 2>&5
6287	–	ac_status=$?
6288	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6289	–	(exit $ac_status); }; }; then
5383
5384	<	ok=yes
5385	<	usedprefix=$fftwcheckprefix
5384	>	# The following way of writing the cache mishandles newlines in values,
5385	>	# but we know of no workaround that is simple, portable, and efficient.
5386	>	# So, we kill variables containing newlines.
5387	>	# Ultrix sh set writes to stderr and can't be redirected directly,
5388	>	# and sets the high bit in the cache file unless we assign to the vars.
5389	>	(
5390	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5391	>	eval ac_val=\$$ac_var
5392	>	case $ac_val in #(
5393	>	*${as_nl}*)
5394	>	case $ac_var in #(
5395	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5396	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5397	>	esac
5398	>	case $ac_var in #(
5399	>	_ | IFS | as_nl) ;; #(
5400	>	*) $as_unset $ac_var ;;
5401	>	esac ;;
5402	>	esac
5403	>	done
5404
5405	+	(set) 2>&1 |
5406	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5407	+	*${as_nl}ac_space=\ *)
5408	+	# `set' does not quote correctly, so add quotes (double-quote
5409	+	# substitution turns \\\\ into \\, and sed turns \\ into \).
5410	+	sed -n \
5411	+	"s/'/'\\\\''/g;
5412	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5413	+	;; #(
5414	+	*)
5415	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
5416	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5417	+	;;
5418	+	esac |
5419	+	sort
5420	+	) |
5421	+	sed '
5422	+	/^ac_cv_env_/b end
5423	+	t clear
5424	+	:clear
5425	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5426	+	t end
5427	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5428	+	:end' >>confcache
5429	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5430	+	if test -w "$cache_file"; then
5431	+	test "x$cache_file" != "x/dev/null" &&
5432	+	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
5433	+	echo "$as_me: updating cache $cache_file" >&6;}
5434	+	cat confcache >$cache_file
5435	+	else
5436	+	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5437	+	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5438	+	fi
5439	+	fi
5440	+	rm -f confcache
5441	+	exit 1
5442	+	fi
5443	+	# Extract the first word of "ps", so it can be a program name with args.
5444	+	set dummy ps; ac_word=$2
5445	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5446	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5447	+	if test "${ac_cv_path_PS+set}" = set; then
5448	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5449		else
5450	<	echo "$as_me: failed program was:" >&5
5451	<	sed 's/^/| /' conftest.$ac_ext >&5
5450	>	case $PS in
5451	>	[\\/]* | ?:[\\/]*)
5452	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5453	>	;;
5454	>	*)
5455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456	>	for as_dir in $PATH
5457	>	do
5458	>	IFS=$as_save_IFS
5459	>	test -z "$as_dir" && as_dir=.
5460	>	for ac_exec_ext in '' $ac_executable_extensions; do
5461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5462	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5464	>	break 2
5465	>	fi
5466	>	done
5467	>	done
5468	>	IFS=$as_save_IFS
5469
5470	<	ok=no
5470	>	;;
5471	>	esac
5472		fi
5473	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5473	>	PS=$ac_cv_path_PS
5474	>	if test -n "$PS"; then
5475	>	{ echo "$as_me:$LINENO: result: $PS" >&5
5476	>	echo "${ECHO_T}$PS" >&6; }
5477	>	else
5478	>	{ echo "$as_me:$LINENO: result: no" >&5
5479	>	echo "${ECHO_T}no" >&6; }
5480		fi
5481
5482	<	if test "$ok" != "yes"; then
5483	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
5484	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
5485	<	cat >conftest.$ac_ext <<_ACEOF
5486	<	/* confdefs.h.  */
5482	>
5483	>	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5484	>	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
5485	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5486	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5487	>	else
5488	>
5489	>	if $PS ax -o rss > /dev/null 2>&1; then
5490	>	ac_cv_prog_ps_ax=yes
5491	>	else
5492	>	ac_cv_prog_ps_ax=no
5493	>	fi
5494	>	if $PS -ef -o rss > /dev/null 2>&1; then
5495	>	ac_cv_prog_ps_ef=yes
5496	>	else
5497	>	ac_cv_prog_ps_ef=no
5498	>	fi
5499	>	if test "$ac_cv_prog_ps_ax" = yes; then
5500	>	ac_cv_prog_ps_syntax=BSD
5501	>	else
5502	>	if test "$ac_cv_prog_ps_ef" = yes; then
5503	>	ac_cv_prog_ps_syntax=POSIX
5504	>	else
5505	>	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5506	>	echo "$as_me: error: Could not determine ps syntax" >&2;}
5507	>	{ (exit 1); exit 1; }; }
5508	>	fi
5509	>	fi
5510	>
5511	>	fi
5512	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5513	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5514	>
5515	>	cat >>confdefs.h <<_ACEOF
5516	>	#define PSCOMMAND $PS
5517		_ACEOF
6309	–	cat confdefs.h >>conftest.$ac_ext
6310	–	cat >>conftest.$ac_ext <<_ACEOF
6311	–	/* end confdefs.h.  */
6312	–	#include <fftw3.h>
6313	–	#ifdef FC_DUMMY_MAIN
6314	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6315	–	#  ifdef __cplusplus
6316	–	extern "C"
6317	–	#  endif
6318	–	int FC_DUMMY_MAIN() { return 1; }
6319	–	#endif
6320	–	#endif
6321	–	int
6322	–	main ()
6323	–	{
5518
5519	<	;
5520	<	return 0;
5521	<	}
5519	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5520	>
5521	>	cat >>confdefs.h <<\_ACEOF
5522	>	#define PSTYPE_IS_BSD 1
5523		_ACEOF
5524	+
5525	+	else
5526	+	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5527	+
5528	+	cat >>confdefs.h <<\_ACEOF
5529	+	#define PSTYPE_IS_POSIX 1
5530	+	_ACEOF
5531	+
5532	+	else
5533	+	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5534	+	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5535	+	{ (exit 1); exit 1; }; }
5536	+	fi
5537	+	fi
5538	+
5539	+	ac_ext=${ac_fc_srcext-f}
5540	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5541	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5542	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5543	+
5544	+
5545	+	ac_ext=${ac_fc_srcext-f}
5546	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5547	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5548	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5549	+	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5550	+	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5551	+	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5552	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5553	+	else
5554	+	ac_ext=F90
5555	+	ac_fcflags_srcext_save=$ac_fcflags_srcext
5556	+	ac_fcflags_srcext=
5557	+	ac_cv_fc_srcext_F90=unknown
5558	+	for ac_flag in none -qsuffix=f=F90 -Tf; do
5559	+	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5560	+	cat >conftest.$ac_ext <<_ACEOF
5561	+	program main
5562	+
5563	+	end
5564	+	_ACEOF
5565		rm -f conftest.$ac_objext
5566	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5567	<	(eval $ac_compile) 2>conftest.er1
5566	>	if { (ac_try="$ac_compile"
5567	>	case "(($ac_try" in
5568	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5569	>	*) ac_try_echo=$ac_try;;
5570	>	esac
5571	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5572	>	(eval "$ac_compile") 2>conftest.er1
5573		ac_status=$?
5574		grep -v '^ *+' conftest.er1 >conftest.err
5575		rm -f conftest.er1
5576		cat conftest.err >&5
5577		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	<	(exit $ac_status); } &&
5579	<	{ ac_try='test -z "$ac_c_werror_flag"
5580	<	|| test ! -s conftest.err'
5581	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582	<	(eval $ac_try) 2>&5
6342	<	ac_status=$?
6343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6344	<	(exit $ac_status); }; } &&
6345	<	{ ac_try='test -s conftest.$ac_objext'
6346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6347	<	(eval $ac_try) 2>&5
6348	<	ac_status=$?
6349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	<	(exit $ac_status); }; }; then
6351	<	echo "$as_me:$LINENO: result: yes" >&5
6352	<	echo "${ECHO_T}yes" >&6
5578	>	(exit $ac_status); } && {
5579	>	test -z "$ac_fc_werror_flag" ||
5580	>	test ! -s conftest.err
5581	>	} && test -s conftest.$ac_objext; then
5582	>	ac_cv_fc_srcext_F90=$ac_flag; break
5583		else
5584		echo "$as_me: failed program was:" >&5
5585		sed 's/^/| /' conftest.$ac_ext >&5
5586
5587
5588	<	echo "$as_me:$LINENO: result: no" >&5
5589	<	echo "${ECHO_T}no" >&6
5590	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
5591	<	Do you have $prec precision FFTW installed? If you are using packages,
5592	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
5593	<	software at www.fftw.org.
5594	<	If you compiled FFTW yourself:
5595	<	Note that the default FFTW setup is double precision.  If you want MPI support,
5596	<	use --with-mpi. It is a good idea to install both single & double.
5597	<	If you have installed FFTW in a non-standard location, you should
5598	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
5599	<	variables before running configure.
5600	<	That is also necessary to do if your compiler doesn't search
6371	<	/usr/local/include and /usr/local/lib by default." >&5
6372	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6373	<	Do you have $prec precision FFTW installed? If you are using packages,
6374	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6375	<	software at www.fftw.org.
6376	<	If you compiled FFTW yourself:
6377	<	Note that the default FFTW setup is double precision.  If you want MPI support,
6378	<	use --with-mpi. It is a good idea to install both single & double.
6379	<	If you have installed FFTW in a non-standard location, you should
6380	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6381	<	variables before running configure.
6382	<	That is also necessary to do if your compiler doesn't search
6383	<	/usr/local/include and /usr/local/lib by default." >&2;}
5588	>	fi
5589	>
5590	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5591	>	done
5592	>	rm -f conftest.$ac_objext conftest.F90
5593	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5594	>
5595	>	fi
5596	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5597	>	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
5598	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5599	>	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5600	>	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5601		{ (exit 1); exit 1; }; }
5602	+	else
5603	+	ac_fc_srcext=F90
5604	+	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5605	+	ac_fcflags_srcext=""
5606	+	FCFLAGS_F90=""
5607	+	else
5608	+	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5609	+	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5610	+	fi
5611
5612	+
5613		fi
5614	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5615	<	cat >conftest.$ac_ext <<_ACEOF
5616	<	/* confdefs.h.  */
5614	>	ac_ext=${ac_fc_srcext-f}
5615	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5616	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5617	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5618	>
5619	>
5620	>
5621	>
5622	>
5623	>	# Try to determine native compiler flags that allow us to use F90 suffix
5624	>	# for preprocessed f90 source.
5625	>
5626	>	if test "$ac_test_PREPFLAG" != "set"; then
5627	>	PREPFLAG=""
5628	>	case "${host_cpu}-${host_os}" in
5629	>
5630	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5631	>	PREPFLAG="-fpp1 "
5632	>	fi;;
5633	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5634	>	PREPFLAG="-qsuffix=cpp=F90 "
5635	>	fi;;
5636	>	*darwin*)
5637	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5638	>	PREPFLAG="-qsuffix=cpp=F90 "
5639	>	fi;;
5640	>	esac
5641	>
5642	>	if test -z "$PREPFLAG"; then
5643	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5644	>	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5645	>	PREPFLAG=""
5646	>	fi
5647	>
5648	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5649	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
5650	>
5651	>	ac_ext=${ac_fc_srcext-f}
5652	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5653	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5654	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5655	>
5656	>	ac_save_ext=$ac_ext
5657	>	ac_ext=F90
5658	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5659	>
5660	>	if test "$PREPFLAG"; then
5661	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5662	>	fi
5663	>
5664	>	cat >conftest.$ac_ext <<_ACEOF
5665	>
5666	>
5667	>	program conftest
5668	>	integer :: i
5669	>	i = 1
5670	>	end program conftest
5671	>
5672		_ACEOF
6391	–	cat confdefs.h >>conftest.$ac_ext
6392	–	cat >>conftest.$ac_ext <<_ACEOF
6393	–	/* end confdefs.h.  */
6394	–	#include <fftw3.h>
6395	–	#ifdef FC_DUMMY_MAIN
6396	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6397	–	#  ifdef __cplusplus
6398	–	extern "C"
6399	–	#  endif
6400	–	int FC_DUMMY_MAIN() { return 1; }
6401	–	#endif
6402	–	#endif
6403	–	int
6404	–	main ()
6405	–	{
6406	–	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6407	–	;
6408	–	return 0;
6409	–	}
6410	–	_ACEOF
5673		rm -f conftest.$ac_objext
5674	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5675	<	(eval $ac_compile) 2>conftest.er1
5674	>	if { (ac_try="$ac_compile"
5675	>	case "(($ac_try" in
5676	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5677	>	*) ac_try_echo=$ac_try;;
5678	>	esac
5679	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5680	>	(eval "$ac_compile") 2>conftest.er1
5681		ac_status=$?
5682		grep -v '^ *+' conftest.er1 >conftest.err
5683		rm -f conftest.er1
5684		cat conftest.err >&5
5685		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5686	<	(exit $ac_status); } &&
5687	<	{ ac_try='test -z "$ac_c_werror_flag"
5688	<	|| test ! -s conftest.err'
5689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5690	<	(eval $ac_try) 2>&5
6424	<	ac_status=$?
6425	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6426	<	(exit $ac_status); }; } &&
6427	<	{ ac_try='test -s conftest.$ac_objext'
6428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6429	<	(eval $ac_try) 2>&5
6430	<	ac_status=$?
6431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6432	<	(exit $ac_status); }; }; then
6433	<
6434	<	usedprefix=""
6435	<	fftwname=fftw3
6436	<
5686	>	(exit $ac_status); } && {
5687	>	test -z "$ac_fc_werror_flag" ||
5688	>	test ! -s conftest.err
5689	>	} && test -s conftest.$ac_objext; then
5690	>	prepflagworks=1
5691		else
5692		echo "$as_me: failed program was:" >&5
5693		sed 's/^/| /' conftest.$ac_ext >&5
5694
5695	+	prepflagworks=0
5696	+	fi
5697
5698	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
5699	<	Do you have $prec precision FFTW installed? If you are using packages,
5700	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
5701	<	software at www.fftw.org.
5702	<	If you compiled FFTW yourself:
5703	<	Note that the default FFTW setup is double precision.  If you want MPI support,
5704	<	use --with-mpi. It is a good idea to install both single & double.
5705	<	If you have installed FFTW in a non-standard location, you should
5706	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
5707	<	variables before running configure.
5708	<	That is also necessary to do if your compiler doesn't search
5709	<	/usr/local/include and /usr/local/lib by default." >&5
5710	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
5711	<	Do you have $prec precision FFTW installed? If you are using packages,
5712	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
5713	<	software at www.fftw.org.
5714	<	If you compiled FFTW yourself:
5715	<	Note that the default FFTW setup is double precision.  If you want MPI support,
5716	<	use --with-mpi. It is a good idea to install both single & double.
5717	<	If you have installed FFTW in a non-standard location, you should
6462	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6463	<	variables before running configure.
6464	<	That is also necessary to do if your compiler doesn't search
6465	<	/usr/local/include and /usr/local/lib by default." >&2;}
5698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5699	>
5700	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5701	>	ac_ext=$ac_save_ext
5702	>	ac_ext=${ac_fc_srcext-f}
5703	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5704	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5705	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5706	>
5707	>
5708	>	if test "$prepflagworks" = 1; then
5709	>	{ echo "$as_me:$LINENO: result: yes" >&5
5710	>	echo "${ECHO_T}yes" >&6; }
5711	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5712	>
5713	>	else
5714	>	{ echo "$as_me:$LINENO: result: no" >&5
5715	>	echo "${ECHO_T}no" >&6; }
5716	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5717	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5718		{ (exit 1); exit 1; }; }
5719	+	fi
5720		fi
6468	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6469	–	fi
5721
5722
6472	–	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" | $as_tr_sh`
6473	–	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
6474	–	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
6475	–	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
6476	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6477	–	else
6478	–	ac_check_lib_save_LIBS=$LIBS
6479	–	LIBS="-l$fftwname  $LIBS"
6480	–	cat >conftest.$ac_ext <<_ACEOF
6481	–	/* confdefs.h.  */
6482	–	_ACEOF
6483	–	cat confdefs.h >>conftest.$ac_ext
6484	–	cat >>conftest.$ac_ext <<_ACEOF
6485	–	/* end confdefs.h.  */
5723
5724
5725	<	#ifdef FC_DUMMY_MAIN
5726	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5727	<	#  ifdef __cplusplus
5728	<	extern "C"
5729	<	#  endif
5730	<	int FC_DUMMY_MAIN() { return 1; }
5725	>
5726	>	# Try to determine native compiler flags that allow us to use F90 suffix
5727	>	# for preprocessed f90 source with -D type defines
5728	>
5729	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5730	>	PREPDEFFLAG=""
5731	>	case "${host_cpu}-${host_os}" in
5732	>
5733	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5734	>	PREPDEFFLAG=" "
5735	>	fi;;
5736	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5737	>	PREPDEFFLAG="-WF,"
5738	>	fi;;
5739	>	*darwin*)
5740	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5741	>	PREPDEFFLAG="-WF,"
5742	>	fi;;
5743	>	esac
5744	>
5745	>	if test -z "$PREPDEFFLAG"; then
5746	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5747	>	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5748	>	PREPDEFFLAG=" "
5749	>	fi
5750	>
5751	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5752	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
5753	>
5754	>	ac_ext=${ac_fc_srcext-f}
5755	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5756	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5757	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5758	>
5759	>	ac_save_ext=$ac_ext
5760	>	ac_ext=F90
5761	>	ac_save_FCFLAGS=$FCFLAGS
5762	>
5763	>	if test "$PREPDEFFLAG"; then
5764	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5765	>	fi
5766	>
5767	>	cat >conftest.$ac_ext <<_ACEOF
5768	>
5769	>
5770	>	program conftest
5771	>	integer :: i
5772	>	#ifdef TEST
5773	>	i = 1
5774	>	#else
5775	>	choke me
5776		#endif
5777	<	#endif
5778	<	int
6497	<	main ()
6498	<	{
6499	<	main ();
6500	<	;
6501	<	return 0;
6502	<	}
5777	>	end program conftest
5778	>
5779		_ACEOF
5780	<	rm -f conftest.$ac_objext conftest$ac_exeext
5781	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5782	<	(eval $ac_link) 2>conftest.er1
5780	>	rm -f conftest.$ac_objext
5781	>	if { (ac_try="$ac_compile"
5782	>	case "(($ac_try" in
5783	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5784	>	*) ac_try_echo=$ac_try;;
5785	>	esac
5786	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5787	>	(eval "$ac_compile") 2>conftest.er1
5788		ac_status=$?
5789		grep -v '^ *+' conftest.er1 >conftest.err
5790		rm -f conftest.er1
5791		cat conftest.err >&5
5792		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); } &&
5794	<	{ ac_try='test -z "$ac_c_werror_flag"
5795	<	|| test ! -s conftest.err'
5796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5797	<	(eval $ac_try) 2>&5
6517	<	ac_status=$?
6518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	<	(exit $ac_status); }; } &&
6520	<	{ ac_try='test -s conftest$ac_exeext'
6521	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6522	<	(eval $ac_try) 2>&5
6523	<	ac_status=$?
6524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	<	(exit $ac_status); }; }; then
6526	<	eval "$as_ac_Lib=yes"
5793	>	(exit $ac_status); } && {
5794	>	test -z "$ac_fc_werror_flag" ||
5795	>	test ! -s conftest.err
5796	>	} && test -s conftest.$ac_objext; then
5797	>	prepdefflagworks=1
5798		else
5799		echo "$as_me: failed program was:" >&5
5800		sed 's/^/| /' conftest.$ac_ext >&5
5801
5802	<	eval "$as_ac_Lib=no"
5802	>	prepdefflagworks=0
5803		fi
5804	<	rm -f conftest.err conftest.$ac_objext \
5805	<	conftest$ac_exeext conftest.$ac_ext
5806	<	LIBS=$ac_check_lib_save_LIBS
5804	>
5805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5806	>
5807	>	FCFLAGS=$ac_save_FCFLAGS
5808	>	ac_ext=$ac_save_ext
5809	>	ac_ext=${ac_fc_srcext-f}
5810	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5811	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5812	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5813	>
5814	>
5815	>	if test "$prepdefflagworks" = 1; then
5816	>	{ echo "$as_me:$LINENO: result: yes" >&5
5817	>	echo "${ECHO_T}yes" >&6; }
5818	>
5819	>	else
5820	>	{ echo "$as_me:$LINENO: result: no" >&5
5821	>	echo "${ECHO_T}no" >&6; }
5822	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5823	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5824	>	{ (exit 1); exit 1; }; }
5825	>	fi
5826		fi
5827	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
5828	<	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
5829	<	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
5830	<	cat >>confdefs.h <<_ACEOF
5831	<	#define `echo "HAVE_LIB$fftwname" | $as_tr_cpp` 1
5827	>
5828	>	ac_ext=${ac_fc_srcext-f}
5829	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5830	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5831	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5832	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5833	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5834	>	if test "${ac_cv_prog_fc_v+set}" = set; then
5835	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5836	>	else
5837	>	cat >conftest.$ac_ext <<_ACEOF
5838	>	program main
5839	>
5840	>	end
5841		_ACEOF
5842	+	rm -f conftest.$ac_objext
5843	+	if { (ac_try="$ac_compile"
5844	+	case "(($ac_try" in
5845	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5846	+	*) ac_try_echo=$ac_try;;
5847	+	esac
5848	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5849	+	(eval "$ac_compile") 2>conftest.er1
5850	+	ac_status=$?
5851	+	grep -v '^ *+' conftest.er1 >conftest.err
5852	+	rm -f conftest.er1
5853	+	cat conftest.err >&5
5854	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855	+	(exit $ac_status); } && {
5856	+	test -z "$ac_fc_werror_flag" ||
5857	+	test ! -s conftest.err
5858	+	} && test -s conftest.$ac_objext; then
5859	+	ac_cv_prog_fc_v=
5860	+	# Try some options frequently used verbose output
5861	+	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5862	+	cat >conftest.$ac_ext <<_ACEOF
5863	+	program main
5864
5865	<	LIBS="-l$fftwname $LIBS"
5865	>	end
5866	>	_ACEOF
5867
5868	+	# Compile and link our simple test program by passing a flag (argument
5869	+	# 1 to this macro) to the Fortran compiler in order to get
5870	+	# "verbose" output that we can then parse for the Fortran linker
5871	+	# flags.
5872	+	ac_save_FFLAGS=$FCFLAGS
5873	+	FCFLAGS="$FCFLAGS $ac_verb"
5874	+	eval "set x $ac_link"
5875	+	shift
5876	+	echo "$as_me:$LINENO: $*" >&5
5877	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5878	+	echo "$ac_fc_v_output" >&5
5879	+	FCFLAGS=$ac_save_FFLAGS
5880	+
5881	+	rm -f conftest*
5882	+
5883	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5884	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
5885	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5886	+	ac_fc_v_output="`echo $ac_fc_v_output |
5887	+	grep 'LPATH is:' |
5888	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5889	+
5890	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5891	+	#        that detects unbalanced quotes in FLIBS should be implemented
5892	+	#        and (ugh) tested at some point.
5893	+	case $ac_fc_v_output in
5894	+	# If we are using xlf then replace all the commas with spaces.
5895	+	*xlfentry*)
5896	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5897	+
5898	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5899	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
5900	+	*mGLOB_options_string*)
5901	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5902	+
5903	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5904	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5905	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5906	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5907	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5908	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5909	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5910	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5911	+
5912	+	# If we are using Cray Fortran then delete quotes.
5913	+	*cft90*)
5914	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5915	+	esac
5916	+
5917	+
5918	+	# look for -l* and *.a constructs in the output
5919	+	for ac_arg in $ac_fc_v_output; do
5920	+	case $ac_arg in
5921	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5922	+	ac_cv_prog_fc_v=$ac_verb
5923	+	break 2 ;;
5924	+	esac
5925	+	done
5926	+	done
5927	+	if test -z "$ac_cv_prog_fc_v"; then
5928	+	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5929	+	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5930	+	fi
5931		else
5932	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
5933	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
5934	<	{ (exit 1); exit 1; }; }
5932	>	echo "$as_me: failed program was:" >&5
5933	>	sed 's/^/| /' conftest.$ac_ext >&5
5934	>
5935	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5936	>	echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
5938
5939	<	ac_fftw_savedprefix=$usedprefix
6553	<	ac_fftw_firstname=$fftwname
5939	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5940
5941	+	fi
5942	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5943	+	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5944	+	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5945	+	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5946	+	if test "${ac_cv_fc_libs+set}" = set; then
5947	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5948		else
5949	+	if test "x$FCLIBS" != "x"; then
5950	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5951	+	else
5952
6557	–	fftwname=${ac_fftw_savedprefix}fftw3
6558	–	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
6559	–	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
5953		cat >conftest.$ac_ext <<_ACEOF
5954	+	program main
5955	+
5956	+	end
5957	+	_ACEOF
5958	+
5959	+	# Compile and link our simple test program by passing a flag (argument
5960	+	# 1 to this macro) to the Fortran compiler in order to get
5961	+	# "verbose" output that we can then parse for the Fortran linker
5962	+	# flags.
5963	+	ac_save_FFLAGS=$FCFLAGS
5964	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5965	+	eval "set x $ac_link"
5966	+	shift
5967	+	echo "$as_me:$LINENO: $*" >&5
5968	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5969	+	echo "$ac_fc_v_output" >&5
5970	+	FCFLAGS=$ac_save_FFLAGS
5971	+
5972	+	rm -f conftest*
5973	+
5974	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5975	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
5976	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5977	+	ac_fc_v_output="`echo $ac_fc_v_output |
5978	+	grep 'LPATH is:' |
5979	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5980	+
5981	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5982	+	#        that detects unbalanced quotes in FLIBS should be implemented
5983	+	#        and (ugh) tested at some point.
5984	+	case $ac_fc_v_output in
5985	+	# If we are using xlf then replace all the commas with spaces.
5986	+	*xlfentry*)
5987	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5988	+
5989	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5990	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
5991	+	*mGLOB_options_string*)
5992	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5993	+
5994	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5995	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5996	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5997	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5998	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5999	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6000	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6001	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6002	+
6003	+	# If we are using Cray Fortran then delete quotes.
6004	+	*cft90*)
6005	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6006	+	esac
6007	+
6008	+
6009	+
6010	+	ac_cv_fc_libs=
6011	+
6012	+	# Save positional arguments (if any)
6013	+	ac_save_positional="$@"
6014	+
6015	+	set X $ac_fc_v_output
6016	+	while test $# != 1; do
6017	+	shift
6018	+	ac_arg=$1
6019	+	case $ac_arg in
6020	+	[\\/]*.a | ?:[\\/]*.a)
6021	+	ac_exists=false
6022	+	for ac_i in $ac_cv_fc_libs; do
6023	+	if test x"$ac_arg" = x"$ac_i"; then
6024	+	ac_exists=true
6025	+	break
6026	+	fi
6027	+	done
6028	+
6029	+	if test x"$ac_exists" = xtrue; then
6030	+	:
6031	+	else
6032	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6033	+	fi
6034	+
6035	+	;;
6036	+	-bI:*)
6037	+	ac_exists=false
6038	+	for ac_i in $ac_cv_fc_libs; do
6039	+	if test x"$ac_arg" = x"$ac_i"; then
6040	+	ac_exists=true
6041	+	break
6042	+	fi
6043	+	done
6044	+
6045	+	if test x"$ac_exists" = xtrue; then
6046	+	:
6047	+	else
6048	+	if test "$ac_compiler_gnu" = yes; then
6049	+	for ac_link_opt in $ac_arg; do
6050	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6051	+	done
6052	+	else
6053	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6054	+	fi
6055	+	fi
6056	+
6057	+	;;
6058	+	# Ignore these flags.
6059	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6060	+	;;
6061	+	-lkernel32)
6062	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6063	+	;;
6064	+	-[LRuYz])
6065	+	# These flags, when seen by themselves, take an argument.
6066	+	# We remove the space between option and argument and re-iterate
6067	+	# unless we find an empty arg or a new option (starting with -)
6068	+	case $2 in
6069	+	"" | -*);;
6070	+	*)
6071	+	ac_arg="$ac_arg$2"
6072	+	shift; shift
6073	+	set X $ac_arg "$@"
6074	+	;;
6075	+	esac
6076	+	;;
6077	+	-YP,*)
6078	+	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6079	+	ac_exists=false
6080	+	for ac_i in $ac_cv_fc_libs; do
6081	+	if test x"$ac_j" = x"$ac_i"; then
6082	+	ac_exists=true
6083	+	break
6084	+	fi
6085	+	done
6086	+
6087	+	if test x"$ac_exists" = xtrue; then
6088	+	:
6089	+	else
6090	+	ac_arg="$ac_arg $ac_j"
6091	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6092	+	fi
6093	+
6094	+	done
6095	+	;;
6096	+	-[lLR]*)
6097	+	ac_exists=false
6098	+	for ac_i in $ac_cv_fc_libs; do
6099	+	if test x"$ac_arg" = x"$ac_i"; then
6100	+	ac_exists=true
6101	+	break
6102	+	fi
6103	+	done
6104	+
6105	+	if test x"$ac_exists" = xtrue; then
6106	+	:
6107	+	else
6108	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6109	+	fi
6110	+
6111	+	;;
6112	+	-zallextract*| -zdefaultextract)
6113	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6114	+	;;
6115	+	# Ignore everything else.
6116	+	esac
6117	+	done
6118	+	# restore positional arguments
6119	+	set X $ac_save_positional; shift
6120	+
6121	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6122	+	# then we insist that the "run path" must be an absolute path (i.e. it
6123	+	# must begin with a "/").
6124	+	case `(uname -sr) 2>/dev/null` in
6125	+	"SunOS 5"*)
6126	+	ac_ld_run_path=`echo $ac_fc_v_output |
6127	+	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6128	+	test "x$ac_ld_run_path" != x &&
6129	+	if test "$ac_compiler_gnu" = yes; then
6130	+	for ac_link_opt in $ac_ld_run_path; do
6131	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6132	+	done
6133	+	else
6134	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6135	+	fi
6136	+	;;
6137	+	esac
6138	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6139	+
6140	+	fi
6141	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6142	+	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6143	+	FCLIBS="$ac_cv_fc_libs"
6144	+
6145	+
6146	+	ac_ext=${ac_fc_srcext-f}
6147	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150	+
6151	+
6152	+	ac_ext=${ac_fc_srcext-f}
6153	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6154	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6155	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6156	+
6157	+	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6158	+	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
6159	+	if test "${ac_cv_fc_dummy_main+set}" = set; then
6160	+	echo $ECHO_N "(cached) $ECHO_C" >&6
6161	+	else
6162	+	ac_fc_dm_save_LIBS=$LIBS
6163	+	LIBS="$LIBS $FCLIBS"
6164	+	ac_fortran_dm_var=FC_DUMMY_MAIN
6165	+	ac_ext=c
6166	+	ac_cpp='$CPP $CPPFLAGS'
6167	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6168	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6169	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6170	+
6171	+	# First, try linking without a dummy main:
6172	+	cat >conftest.$ac_ext <<_ACEOF
6173		/* confdefs.h.  */
6174		_ACEOF
6175		cat confdefs.h >>conftest.$ac_ext
6176		cat >>conftest.$ac_ext <<_ACEOF
6177		/* end confdefs.h.  */
6178	<	#include <$fftwname.h>
6178	>
6179		#ifdef FC_DUMMY_MAIN
6180		#ifndef FC_DUMMY_MAIN_EQ_F77
6181		#  ifdef __cplusplus
#	Line 6580 | Line 6192 | _ACEOF
6192		return 0;
6193		}
6194		_ACEOF
6195	<	rm -f conftest.$ac_objext
6196	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6197	<	(eval $ac_compile) 2>conftest.er1
6195	>	rm -f conftest.$ac_objext conftest$ac_exeext
6196	>	if { (ac_try="$ac_link"
6197	>	case "(($ac_try" in
6198	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6199	>	*) ac_try_echo=$ac_try;;
6200	>	esac
6201	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6202	>	(eval "$ac_link") 2>conftest.er1
6203		ac_status=$?
6204		grep -v '^ *+' conftest.er1 >conftest.err
6205		rm -f conftest.er1
6206		cat conftest.err >&5
6207		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6208	<	(exit $ac_status); } &&
6209	<	{ ac_try='test -z "$ac_c_werror_flag"
6210	<	|| test ! -s conftest.err'
6211	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6212	<	(eval $ac_try) 2>&5
6213	<	ac_status=$?
6214	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6215	<	(exit $ac_status); }; } &&
6216	<	{ ac_try='test -s conftest.$ac_objext'
6217	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6218	<	(eval $ac_try) 2>&5
6219	<	ac_status=$?
6220	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6221	<	(exit $ac_status); }; }; then
6222	<	echo "$as_me:$LINENO: result: yes" >&5
6223	<	echo "${ECHO_T}yes" >&6
6224	<	LIBS="-l$fftwname $LIBS"
6225	<	cat >conftest.$ac_ext <<_ACEOF
6208	>	(exit $ac_status); } && {
6209	>	test -z "$ac_c_werror_flag" ||
6210	>	test ! -s conftest.err
6211	>	} && test -s conftest$ac_exeext &&
6212	>	$as_test_x conftest$ac_exeext; then
6213	>	ac_cv_fortran_dummy_main=none
6214	>	else
6215	>	echo "$as_me: failed program was:" >&5
6216	>	sed 's/^/| /' conftest.$ac_ext >&5
6217	>
6218	>	ac_cv_fortran_dummy_main=unknown
6219	>	fi
6220	>
6221	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6222	>	conftest$ac_exeext conftest.$ac_ext
6223	>
6224	>	if test $ac_cv_fortran_dummy_main = unknown; then
6225	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6226	>	cat >conftest.$ac_ext <<_ACEOF
6227		/* confdefs.h.  */
6228		_ACEOF
6229		cat confdefs.h >>conftest.$ac_ext
6230		cat >>conftest.$ac_ext <<_ACEOF
6231		/* end confdefs.h.  */
6232	<
6615	<
6232	>	#define $ac_fortran_dm_var $ac_func
6233		#ifdef FC_DUMMY_MAIN
6234		#ifndef FC_DUMMY_MAIN_EQ_F77
6235		#  ifdef __cplusplus
#	Line 6624 | Line 6241 | main ()
6241		int
6242		main ()
6243		{
6244	<	main ();
6244	>
6245		;
6246		return 0;
6247		}
6248		_ACEOF
6249		rm -f conftest.$ac_objext conftest$ac_exeext
6250	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6251	<	(eval $ac_link) 2>conftest.er1
6250	>	if { (ac_try="$ac_link"
6251	>	case "(($ac_try" in
6252	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6253	>	*) ac_try_echo=$ac_try;;
6254	>	esac
6255	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6256	>	(eval "$ac_link") 2>conftest.er1
6257		ac_status=$?
6258		grep -v '^ *+' conftest.er1 >conftest.err
6259		rm -f conftest.er1
6260		cat conftest.err >&5
6261		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6262	<	(exit $ac_status); } &&
6263	<	{ ac_try='test -z "$ac_c_werror_flag"
6264	<	|| test ! -s conftest.err'
6265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6266	<	(eval $ac_try) 2>&5
6267	<	ac_status=$?
6646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6647	<	(exit $ac_status); }; } &&
6648	<	{ ac_try='test -s conftest$ac_exeext'
6649	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6650	<	(eval $ac_try) 2>&5
6651	<	ac_status=$?
6652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	<	(exit $ac_status); }; }; then
6654	<	:
6262	>	(exit $ac_status); } && {
6263	>	test -z "$ac_c_werror_flag" ||
6264	>	test ! -s conftest.err
6265	>	} && test -s conftest$ac_exeext &&
6266	>	$as_test_x conftest$ac_exeext; then
6267	>	ac_cv_fortran_dummy_main=$ac_func; break
6268		else
6269		echo "$as_me: failed program was:" >&5
6270		sed 's/^/| /' conftest.$ac_ext >&5
6271
6272	+
6273		fi
6274	<	rm -f conftest.err conftest.$ac_objext \
6274	>
6275	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6276		conftest$ac_exeext conftest.$ac_ext
6277	<	else
6278	<	echo "$as_me: failed program was:" >&5
6279	<	sed 's/^/| /' conftest.$ac_ext >&5
6277	>	done
6278	>	fi
6279	>	ac_ext=${ac_fc_srcext-f}
6280	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6281	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6282	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6283	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6284	>	rm -f conftest*
6285	>	LIBS=$ac_fc_dm_save_LIBS
6286
6287	+	fi
6288	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6289	+	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
6290	+	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6291	+	if test "$FC_DUMMY_MAIN" != unknown; then
6292	+	if test $FC_DUMMY_MAIN != none; then
6293
6294	<	echo "$as_me:$LINENO: result: no" >&5
6295	<	echo "${ECHO_T}no" >&6
6296	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
6670	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
6671	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
6672	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
6673	<	{ (exit 1); exit 1; }; }
6294	>	cat >>confdefs.h <<_ACEOF
6295	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6296	>	_ACEOF
6297
6298	<	fi
6676	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6298	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6299
6300	+	cat >>confdefs.h <<\_ACEOF
6301	+	#define FC_DUMMY_MAIN_EQ_F77 1
6302	+	_ACEOF
6303	+
6304	+	fi
6305		fi
6306	+	else
6307	+	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6308	+	See \`config.log' for more details." >&5
6309	+	echo "$as_me: error: linking to Fortran libraries from C fails
6310	+	See \`config.log' for more details." >&2;}
6311	+	{ (exit 1); exit 1; }; }
6312	+	fi
6313
6314
6315	+	ac_ext=${ac_fc_srcext-f}
6316	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6317	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6318	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6319
6320	<	if test "$with_mpi" = "yes"; then
6321	<
6322	<	if test -z "$ac_fftw_firstname"; then
6323	<
6324	<	sizeof_real=$sizeof_real
6325	<	if test $sizeof_real = 8; then
6326	<	prec="double"
6327	<	fftwcheckprefix=d
6320	>	ac_ext=${ac_fc_srcext-f}
6321	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6322	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6323	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6324	>	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6325	>	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
6326	>	if test "${ac_cv_fc_mangling+set}" = set; then
6327	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6328		else
6329	<	prec="single"
6330	<	fftwcheckprefix=s
6331	<	fi
6329	>	cat >conftest.$ac_ext <<_ACEOF
6330	>	subroutine foobar()
6331	>	return
6332	>	end
6333	>	subroutine foo_bar()
6334	>	return
6335	>	end
6336	>	_ACEOF
6337	>	rm -f conftest.$ac_objext
6338	>	if { (ac_try="$ac_compile"
6339	>	case "(($ac_try" in
6340	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6341	>	*) ac_try_echo=$ac_try;;
6342	>	esac
6343	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6344	>	(eval "$ac_compile") 2>conftest.er1
6345	>	ac_status=$?
6346	>	grep -v '^ *+' conftest.er1 >conftest.err
6347	>	rm -f conftest.er1
6348	>	cat conftest.err >&5
6349	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	>	(exit $ac_status); } && {
6351	>	test -z "$ac_fc_werror_flag" ||
6352	>	test ! -s conftest.err
6353	>	} && test -s conftest.$ac_objext; then
6354	>	mv conftest.$ac_objext cfortran_test.$ac_objext
6355
6356	<	xfftwname=${fftwcheckprefix}fftw3_mpi
6356	>	ac_save_LIBS=$LIBS
6357	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6358
6359	<	ok="no"
6360	<	# check header doesn't work, since we must use mpicc to get includes,
6361	<	# we cant trust cpp.
6362	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
6363	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
6364	<	cat >conftest.$ac_ext <<_ACEOF
6359	>	ac_ext=c
6360	>	ac_cpp='$CPP $CPPFLAGS'
6361	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6362	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6363	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6364	>	ac_success=no
6365	>	for ac_foobar in foobar FOOBAR; do
6366	>	for ac_underscore in "" "_"; do
6367	>	ac_func="$ac_foobar$ac_underscore"
6368	>	cat >conftest.$ac_ext <<_ACEOF
6369		/* confdefs.h.  */
6370		_ACEOF
6371		cat confdefs.h >>conftest.$ac_ext
6372		cat >>conftest.$ac_ext <<_ACEOF
6373		/* end confdefs.h.  */
6374	<	#include <$xfftwname.h>
6374	>
6375	>	/* Override any GCC internal prototype to avoid an error.
6376	>	Use char because int might match the return type of a GCC
6377	>	builtin and then its argument prototype would still apply.  */
6378	>	#ifdef __cplusplus
6379	>	extern "C"
6380	>	#endif
6381	>	char $ac_func ();
6382		#ifdef FC_DUMMY_MAIN
6383		#ifndef FC_DUMMY_MAIN_EQ_F77
6384		#  ifdef __cplusplus
#	Line 6717 | Line 6390 | main ()
6390		int
6391		main ()
6392		{
6393	<
6393	>	return $ac_func ();
6394		;
6395		return 0;
6396		}
6397		_ACEOF
6398	<	rm -f conftest.$ac_objext
6399	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6400	<	(eval $ac_compile) 2>conftest.er1
6398	>	rm -f conftest.$ac_objext conftest$ac_exeext
6399	>	if { (ac_try="$ac_link"
6400	>	case "(($ac_try" in
6401	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6402	>	*) ac_try_echo=$ac_try;;
6403	>	esac
6404	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6405	>	(eval "$ac_link") 2>conftest.er1
6406		ac_status=$?
6407		grep -v '^ *+' conftest.er1 >conftest.err
6408		rm -f conftest.er1
6409		cat conftest.err >&5
6410		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	<	(exit $ac_status); } &&
6412	<	{ ac_try='test -z "$ac_c_werror_flag"
6413	<	|| test ! -s conftest.err'
6414	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6415	<	(eval $ac_try) 2>&5
6416	<	ac_status=$?
6739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	<	(exit $ac_status); }; } &&
6741	<	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
6747	<
6748	<	fftwname=$xfftwname
6749	<	echo "$as_me:$LINENO: result: yes" >&5
6750	<	echo "${ECHO_T}yes" >&6
6751	<
6411	>	(exit $ac_status); } && {
6412	>	test -z "$ac_c_werror_flag" ||
6413	>	test ! -s conftest.err
6414	>	} && test -s conftest$ac_exeext &&
6415	>	$as_test_x conftest$ac_exeext; then
6416	>	ac_success=yes; break 2
6417		else
6418		echo "$as_me: failed program was:" >&5
6419		sed 's/^/| /' conftest.$ac_ext >&5
6420
6421	<	echo "$as_me:$LINENO: result: no" >&5
6757	<	echo "${ECHO_T}no" >&6
6421	>
6422		fi
6759	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6423
6424	<	# fftwname was set if we found a header
6424	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6425	>	conftest$ac_exeext conftest.$ac_ext
6426	>	done
6427	>	done
6428	>	ac_ext=${ac_fc_srcext-f}
6429	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6430	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6431	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6432
6433	<	if test -n "$fftwname"; then
6434	<	# we cannot run the code since an MPI program might not be allowed
6435	<	# on a login node of a supercomputer
6436	<	cat >conftest.$ac_ext <<_ACEOF
6433	>	if test "$ac_success" = "yes"; then
6434	>	case $ac_foobar in
6435	>	foobar)
6436	>	ac_case=lower
6437	>	ac_foo_bar=foo_bar
6438	>	;;
6439	>	FOOBAR)
6440	>	ac_case=upper
6441	>	ac_foo_bar=FOO_BAR
6442	>	;;
6443	>	esac
6444	>
6445	>	ac_ext=c
6446	>	ac_cpp='$CPP $CPPFLAGS'
6447	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6448	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6449	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6450	>	ac_success_extra=no
6451	>	for ac_extra in "" "_"; do
6452	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6453	>	cat >conftest.$ac_ext <<_ACEOF
6454		/* confdefs.h.  */
6455		_ACEOF
6456		cat confdefs.h >>conftest.$ac_ext
6457		cat >>conftest.$ac_ext <<_ACEOF
6458		/* end confdefs.h.  */
6459	<	#include <$fftwname.h>
6459	>
6460	>	/* Override any GCC internal prototype to avoid an error.
6461	>	Use char because int might match the return type of a GCC
6462	>	builtin and then its argument prototype would still apply.  */
6463	>	#ifdef __cplusplus
6464	>	extern "C"
6465	>	#endif
6466	>	char $ac_func ();
6467		#ifdef FC_DUMMY_MAIN
6468		#ifndef FC_DUMMY_MAIN_EQ_F77
6469		#  ifdef __cplusplus
#	Line 6781 | Line 6475 | main ()
6475		int
6476		main ()
6477		{
6478	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6478	>	return $ac_func ();
6479		;
6480		return 0;
6481		}
6482		_ACEOF
6483	<	rm -f conftest.$ac_objext
6484	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6485	<	(eval $ac_compile) 2>conftest.er1
6483	>	rm -f conftest.$ac_objext conftest$ac_exeext
6484	>	if { (ac_try="$ac_link"
6485	>	case "(($ac_try" in
6486	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6487	>	*) ac_try_echo=$ac_try;;
6488	>	esac
6489	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6490	>	(eval "$ac_link") 2>conftest.er1
6491		ac_status=$?
6492		grep -v '^ *+' conftest.er1 >conftest.err
6493		rm -f conftest.er1
6494		cat conftest.err >&5
6495		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6496	<	(exit $ac_status); } &&
6497	<	{ ac_try='test -z "$ac_c_werror_flag"
6498	<	|| test ! -s conftest.err'
6499	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6500	<	(eval $ac_try) 2>&5
6501	<	ac_status=$?
6803	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804	<	(exit $ac_status); }; } &&
6805	<	{ ac_try='test -s conftest.$ac_objext'
6806	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6807	<	(eval $ac_try) 2>&5
6808	<	ac_status=$?
6809	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810	<	(exit $ac_status); }; }; then
6811	<
6812	<	ok=yes
6813	<	usedprefix=$fftwcheckprefix
6814	<
6496	>	(exit $ac_status); } && {
6497	>	test -z "$ac_c_werror_flag" ||
6498	>	test ! -s conftest.err
6499	>	} && test -s conftest$ac_exeext &&
6500	>	$as_test_x conftest$ac_exeext; then
6501	>	ac_success_extra=yes; break
6502		else
6503		echo "$as_me: failed program was:" >&5
6504		sed 's/^/| /' conftest.$ac_ext >&5
6505
6506	<	ok=no
6506	>
6507		fi
6821	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6822	–	fi
6508
6509	<	if test "$ok" != "yes"; then
6510	<	echo "$as_me:$LINENO: checking for fftw3_mpi.h" >&5
6511	<	echo $ECHO_N "checking for fftw3_mpi.h... $ECHO_C" >&6
6512	<	cat >conftest.$ac_ext <<_ACEOF
6513	<	/* confdefs.h.  */
6514	<	_ACEOF
6515	<	cat confdefs.h >>conftest.$ac_ext
6831	<	cat >>conftest.$ac_ext <<_ACEOF
6832	<	/* end confdefs.h.  */
6833	<	#include <fftw3_mpi.h>
6834	<	#ifdef FC_DUMMY_MAIN
6835	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6836	<	#  ifdef __cplusplus
6837	<	extern "C"
6838	<	#  endif
6839	<	int FC_DUMMY_MAIN() { return 1; }
6840	<	#endif
6841	<	#endif
6842	<	int
6843	<	main ()
6844	<	{
6509	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6510	>	conftest$ac_exeext conftest.$ac_ext
6511	>	done
6512	>	ac_ext=${ac_fc_srcext-f}
6513	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6514	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6515	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6516
6517	<	;
6518	<	return 0;
6519	<	}
6517	>	if test "$ac_success_extra" = "yes"; then
6518	>	ac_cv_fc_mangling="$ac_case case"
6519	>	if test -z "$ac_underscore"; then
6520	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6521	>	else
6522	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6523	>	fi
6524	>	if test -z "$ac_extra"; then
6525	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6526	>	else
6527	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6528	>	fi
6529	>	else
6530	>	ac_cv_fc_mangling="unknown"
6531	>	fi
6532	>	else
6533	>	ac_cv_fc_mangling="unknown"
6534	>	fi
6535	>
6536	>	LIBS=$ac_save_LIBS
6537	>	rm -f cfortran_test* conftest*
6538	>	else
6539	>	echo "$as_me: failed program was:" >&5
6540	>	sed 's/^/| /' conftest.$ac_ext >&5
6541	>
6542	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6543	>	See \`config.log' for more details." >&5
6544	>	echo "$as_me: error: cannot compile a simple Fortran program
6545	>	See \`config.log' for more details." >&2;}
6546	>	{ (exit 1); exit 1; }; }
6547	>	fi
6548	>
6549	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550	>
6551	>	fi
6552	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6553	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6554	>
6555	>	ac_ext=${ac_fc_srcext-f}
6556	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6557	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6558	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6559	>
6560	>	ac_ext=${ac_fc_srcext-f}
6561	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6562	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6563	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6564	>
6565	>
6566	>	case $ac_cv_fc_mangling in
6567	>	"lower case, no underscore, no extra underscore")
6568	>	cat >>confdefs.h <<\_ACEOF
6569	>	#define FC_FUNC(name,NAME) name
6570		_ACEOF
6571	+
6572	+	cat >>confdefs.h <<\_ACEOF
6573	+	#define FC_FUNC_(name,NAME) name
6574	+	_ACEOF
6575	+	;;
6576	+	"lower case, no underscore, extra underscore")
6577	+	cat >>confdefs.h <<\_ACEOF
6578	+	#define FC_FUNC(name,NAME) name
6579	+	_ACEOF
6580	+
6581	+	cat >>confdefs.h <<\_ACEOF
6582	+	#define FC_FUNC_(name,NAME) name ## _
6583	+	_ACEOF
6584	+	;;
6585	+	"lower case, underscore, no extra underscore")
6586	+	cat >>confdefs.h <<\_ACEOF
6587	+	#define FC_FUNC(name,NAME) name ## _
6588	+	_ACEOF
6589	+
6590	+	cat >>confdefs.h <<\_ACEOF
6591	+	#define FC_FUNC_(name,NAME) name ## _
6592	+	_ACEOF
6593	+	;;
6594	+	"lower case, underscore, extra underscore")
6595	+	cat >>confdefs.h <<\_ACEOF
6596	+	#define FC_FUNC(name,NAME) name ## _
6597	+	_ACEOF
6598	+
6599	+	cat >>confdefs.h <<\_ACEOF
6600	+	#define FC_FUNC_(name,NAME) name ## __
6601	+	_ACEOF
6602	+	;;
6603	+	"upper case, no underscore, no extra underscore")
6604	+	cat >>confdefs.h <<\_ACEOF
6605	+	#define FC_FUNC(name,NAME) NAME
6606	+	_ACEOF
6607	+
6608	+	cat >>confdefs.h <<\_ACEOF
6609	+	#define FC_FUNC_(name,NAME) NAME
6610	+	_ACEOF
6611	+	;;
6612	+	"upper case, no underscore, extra underscore")
6613	+	cat >>confdefs.h <<\_ACEOF
6614	+	#define FC_FUNC(name,NAME) NAME
6615	+	_ACEOF
6616	+
6617	+	cat >>confdefs.h <<\_ACEOF
6618	+	#define FC_FUNC_(name,NAME) NAME ## _
6619	+	_ACEOF
6620	+	;;
6621	+	"upper case, underscore, no extra underscore")
6622	+	cat >>confdefs.h <<\_ACEOF
6623	+	#define FC_FUNC(name,NAME) NAME ## _
6624	+	_ACEOF
6625	+
6626	+	cat >>confdefs.h <<\_ACEOF
6627	+	#define FC_FUNC_(name,NAME) NAME ## _
6628	+	_ACEOF
6629	+	;;
6630	+	"upper case, underscore, extra underscore")
6631	+	cat >>confdefs.h <<\_ACEOF
6632	+	#define FC_FUNC(name,NAME) NAME ## _
6633	+	_ACEOF
6634	+
6635	+	cat >>confdefs.h <<\_ACEOF
6636	+	#define FC_FUNC_(name,NAME) NAME ## __
6637	+	_ACEOF
6638	+	;;
6639	+	*)
6640	+	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6641	+	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6642	+	;;
6643	+	esac
6644	+
6645	+	ac_ext=${ac_fc_srcext-f}
6646	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6647	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6648	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6649	+
6650	+
6651	+
6652	+	ac_ext=${ac_fc_srcext-f}
6653	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6654	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6655	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6656	+	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6657	+	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6658	+	if test "${ac_cv_prog_fc_v+set}" = set; then
6659	+	echo $ECHO_N "(cached) $ECHO_C" >&6
6660	+	else
6661	+	cat >conftest.$ac_ext <<_ACEOF
6662	+	program main
6663	+
6664	+	end
6665	+	_ACEOF
6666		rm -f conftest.$ac_objext
6667	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6668	<	(eval $ac_compile) 2>conftest.er1
6667	>	if { (ac_try="$ac_compile"
6668	>	case "(($ac_try" in
6669	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6670	>	*) ac_try_echo=$ac_try;;
6671	>	esac
6672	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6673	>	(eval "$ac_compile") 2>conftest.er1
6674		ac_status=$?
6675		grep -v '^ *+' conftest.er1 >conftest.err
6676		rm -f conftest.er1
6677		cat conftest.err >&5
6678		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	<	(exit $ac_status); } &&
6680	<	{ ac_try='test -z "$ac_c_werror_flag"
6681	<	|| test ! -s conftest.err'
6682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6683	<	(eval $ac_try) 2>&5
6684	<	ac_status=$?
6685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6686	<	(exit $ac_status); }; } &&
6687	<	{ ac_try='test -s conftest.$ac_objext'
6688	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6689	<	(eval $ac_try) 2>&5
6690	<	ac_status=$?
6691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6692	<	(exit $ac_status); }; }; then
6693	<	echo "$as_me:$LINENO: result: yes" >&5
6694	<	echo "${ECHO_T}yes" >&6
6679	>	(exit $ac_status); } && {
6680	>	test -z "$ac_fc_werror_flag" ||
6681	>	test ! -s conftest.err
6682	>	} && test -s conftest.$ac_objext; then
6683	>	ac_cv_prog_fc_v=
6684	>	# Try some options frequently used verbose output
6685	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6686	>	cat >conftest.$ac_ext <<_ACEOF
6687	>	program main
6688	>
6689	>	end
6690	>	_ACEOF
6691	>
6692	>	# Compile and link our simple test program by passing a flag (argument
6693	>	# 1 to this macro) to the Fortran compiler in order to get
6694	>	# "verbose" output that we can then parse for the Fortran linker
6695	>	# flags.
6696	>	ac_save_FFLAGS=$FCFLAGS
6697	>	FCFLAGS="$FCFLAGS $ac_verb"
6698	>	eval "set x $ac_link"
6699	>	shift
6700	>	echo "$as_me:$LINENO: $*" >&5
6701	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6702	>	echo "$ac_fc_v_output" >&5
6703	>	FCFLAGS=$ac_save_FFLAGS
6704	>
6705	>	rm -f conftest*
6706	>
6707	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6708	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6709	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6710	>	ac_fc_v_output="`echo $ac_fc_v_output |
6711	>	grep 'LPATH is:' |
6712	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6713	>
6714	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6715	>	#        that detects unbalanced quotes in FLIBS should be implemented
6716	>	#        and (ugh) tested at some point.
6717	>	case $ac_fc_v_output in
6718	>	# If we are using xlf then replace all the commas with spaces.
6719	>	*xlfentry*)
6720	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6721	>
6722	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6723	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6724	>	*mGLOB_options_string*)
6725	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6726	>
6727	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6728	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6729	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6730	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6731	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6732	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6733	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6734	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6735	>
6736	>	# If we are using Cray Fortran then delete quotes.
6737	>	*cft90*)
6738	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6739	>	esac
6740	>
6741	>
6742	>	# look for -l* and *.a constructs in the output
6743	>	for ac_arg in $ac_fc_v_output; do
6744	>	case $ac_arg in
6745	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6746	>	ac_cv_prog_fc_v=$ac_verb
6747	>	break 2 ;;
6748	>	esac
6749	>	done
6750	>	done
6751	>	if test -z "$ac_cv_prog_fc_v"; then
6752	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6753	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6754	>	fi
6755		else
6756		echo "$as_me: failed program was:" >&5
6757		sed 's/^/| /' conftest.$ac_ext >&5
6758
6759	+	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6760	+	echo "$as_me: WARNING: compilation failed" >&2;}
6761	+	fi
6762
6763	<	echo "$as_me:$LINENO: result: no" >&5
6880	<	echo "${ECHO_T}no" >&6
6881	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6882	<	Do you have $prec precision FFTW installed? If you are using packages,
6883	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6884	<	software at www.fftw.org.
6885	<	If you compiled FFTW yourself:
6886	<	Note that the default FFTW setup is double precision.  If you want MPI support,
6887	<	use --with-mpi. It is a good idea to install both single & double.
6888	<	If you have installed FFTW in a non-standard location, you should
6889	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6890	<	variables before running configure.
6891	<	That is also necessary to do if your compiler doesn't search
6892	<	/usr/local/include and /usr/local/lib by default." >&5
6893	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6894	<	Do you have $prec precision FFTW installed? If you are using packages,
6895	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6896	<	software at www.fftw.org.
6897	<	If you compiled FFTW yourself:
6898	<	Note that the default FFTW setup is double precision.  If you want MPI support,
6899	<	use --with-mpi. It is a good idea to install both single & double.
6900	<	If you have installed FFTW in a non-standard location, you should
6901	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6902	<	variables before running configure.
6903	<	That is also necessary to do if your compiler doesn't search
6904	<	/usr/local/include and /usr/local/lib by default." >&2;}
6905	<	{ (exit 1); exit 1; }; }
6763	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764
6765		fi
6766	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6766	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6767	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
6768	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6769	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
6770	>	if test "${ac_cv_fc_libs+set}" = set; then
6771	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6772	>	else
6773	>	if test "x$FCLIBS" != "x"; then
6774	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6775	>	else
6776	>
6777		cat >conftest.$ac_ext <<_ACEOF
6778	<	/* confdefs.h.  */
6778	>	program main
6779	>
6780	>	end
6781		_ACEOF
6782	<	cat confdefs.h >>conftest.$ac_ext
6783	<	cat >>conftest.$ac_ext <<_ACEOF
6784	<	/* end confdefs.h.  */
6785	<	#include <fftw3_mpi.h>
6786	<	#ifdef FC_DUMMY_MAIN
6787	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6788	<	#  ifdef __cplusplus
6789	<	extern "C"
6790	<	#  endif
6791	<	int FC_DUMMY_MAIN() { return 1; }
6792	<	#endif
6793	<	#endif
6794	<	int
6795	<	main ()
6796	<	{
6797	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6798	<	;
6799	<	return 0;
6800	<	}
6782	>
6783	>	# Compile and link our simple test program by passing a flag (argument
6784	>	# 1 to this macro) to the Fortran compiler in order to get
6785	>	# "verbose" output that we can then parse for the Fortran linker
6786	>	# flags.
6787	>	ac_save_FFLAGS=$FCFLAGS
6788	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6789	>	eval "set x $ac_link"
6790	>	shift
6791	>	echo "$as_me:$LINENO: $*" >&5
6792	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6793	>	echo "$ac_fc_v_output" >&5
6794	>	FCFLAGS=$ac_save_FFLAGS
6795	>
6796	>	rm -f conftest*
6797	>
6798	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6799	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6800	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6801	>	ac_fc_v_output="`echo $ac_fc_v_output |
6802	>	grep 'LPATH is:' |
6803	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6804	>
6805	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6806	>	#        that detects unbalanced quotes in FLIBS should be implemented
6807	>	#        and (ugh) tested at some point.
6808	>	case $ac_fc_v_output in
6809	>	# If we are using xlf then replace all the commas with spaces.
6810	>	*xlfentry*)
6811	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6812	>
6813	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6814	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6815	>	*mGLOB_options_string*)
6816	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6817	>
6818	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6819	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6820	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6821	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6822	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6823	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6824	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6825	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6826	>
6827	>	# If we are using Cray Fortran then delete quotes.
6828	>	*cft90*)
6829	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6830	>	esac
6831	>
6832	>
6833	>
6834	>	ac_cv_fc_libs=
6835	>
6836	>	# Save positional arguments (if any)
6837	>	ac_save_positional="$@"
6838	>
6839	>	set X $ac_fc_v_output
6840	>	while test $# != 1; do
6841	>	shift
6842	>	ac_arg=$1
6843	>	case $ac_arg in
6844	>	[\\/]*.a | ?:[\\/]*.a)
6845	>	ac_exists=false
6846	>	for ac_i in $ac_cv_fc_libs; do
6847	>	if test x"$ac_arg" = x"$ac_i"; then
6848	>	ac_exists=true
6849	>	break
6850	>	fi
6851	>	done
6852	>
6853	>	if test x"$ac_exists" = xtrue; then
6854	>	:
6855	>	else
6856	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6857	>	fi
6858	>
6859	>	;;
6860	>	-bI:*)
6861	>	ac_exists=false
6862	>	for ac_i in $ac_cv_fc_libs; do
6863	>	if test x"$ac_arg" = x"$ac_i"; then
6864	>	ac_exists=true
6865	>	break
6866	>	fi
6867	>	done
6868	>
6869	>	if test x"$ac_exists" = xtrue; then
6870	>	:
6871	>	else
6872	>	if test "$ac_compiler_gnu" = yes; then
6873	>	for ac_link_opt in $ac_arg; do
6874	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6875	>	done
6876	>	else
6877	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6878	>	fi
6879	>	fi
6880	>
6881	>	;;
6882	>	# Ignore these flags.
6883	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6884	>	;;
6885	>	-lkernel32)
6886	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6887	>	;;
6888	>	-[LRuYz])
6889	>	# These flags, when seen by themselves, take an argument.
6890	>	# We remove the space between option and argument and re-iterate
6891	>	# unless we find an empty arg or a new option (starting with -)
6892	>	case $2 in
6893	>	"" | -*);;
6894	>	*)
6895	>	ac_arg="$ac_arg$2"
6896	>	shift; shift
6897	>	set X $ac_arg "$@"
6898	>	;;
6899	>	esac
6900	>	;;
6901	>	-YP,*)
6902	>	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6903	>	ac_exists=false
6904	>	for ac_i in $ac_cv_fc_libs; do
6905	>	if test x"$ac_j" = x"$ac_i"; then
6906	>	ac_exists=true
6907	>	break
6908	>	fi
6909	>	done
6910	>
6911	>	if test x"$ac_exists" = xtrue; then
6912	>	:
6913	>	else
6914	>	ac_arg="$ac_arg $ac_j"
6915	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6916	>	fi
6917	>
6918	>	done
6919	>	;;
6920	>	-[lLR]*)
6921	>	ac_exists=false
6922	>	for ac_i in $ac_cv_fc_libs; do
6923	>	if test x"$ac_arg" = x"$ac_i"; then
6924	>	ac_exists=true
6925	>	break
6926	>	fi
6927	>	done
6928	>
6929	>	if test x"$ac_exists" = xtrue; then
6930	>	:
6931	>	else
6932	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6933	>	fi
6934	>
6935	>	;;
6936	>	-zallextract*| -zdefaultextract)
6937	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6938	>	;;
6939	>	# Ignore everything else.
6940	>	esac
6941	>	done
6942	>	# restore positional arguments
6943	>	set X $ac_save_positional; shift
6944	>
6945	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6946	>	# then we insist that the "run path" must be an absolute path (i.e. it
6947	>	# must begin with a "/").
6948	>	case `(uname -sr) 2>/dev/null` in
6949	>	"SunOS 5"*)
6950	>	ac_ld_run_path=`echo $ac_fc_v_output |
6951	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6952	>	test "x$ac_ld_run_path" != x &&
6953	>	if test "$ac_compiler_gnu" = yes; then
6954	>	for ac_link_opt in $ac_ld_run_path; do
6955	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6956	>	done
6957	>	else
6958	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6959	>	fi
6960	>	;;
6961	>	esac
6962	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6963	>
6964	>	fi
6965	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6966	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6967	>	FCLIBS="$ac_cv_fc_libs"
6968	>
6969	>
6970	>	ac_ext=${ac_fc_srcext-f}
6971	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6972	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6973	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6974	>
6975	>
6976	>
6977	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
6978	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
6979	>	rm -f conftest*
6980	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6981	>	rm -f work*
6982	>	cat >conftest.$ac_ext <<EOF
6983	>	module conftest
6984	>	integer n
6985	>	parameter (n=1)
6986	>	end module conftest
6987	>	EOF
6988	>	# SGI and absoft compilers generates module name in upper case!
6989	>	testname="conftest"
6990	>	modcase="lower"
6991	>	if (eval $ac_compile) 2>/dev/null ; then
6992	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
6993	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
6994	>	if test -z "$MOD" ; then
6995	>	MOD=`ls CONFTEST* 2>/dev/null \
6996	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6997	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
6998	>	if test -n "$MOD" ; then
6999	>	testname="CONFTEST"
7000	>	modcase="upper"
7001	>	fi
7002	>	fi
7003	>	if test -z "$MOD" ; then
7004	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7005	>	echo "${ECHO_T}unknown" >&6; }
7006	>	# Use mod if we can't figure it out
7007	>	MOD="mod"
7008	>	else
7009	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
7010	>	echo "${ECHO_T}$MOD" >&6; }
7011	>	fi
7012	>	if test -s work.pcl ; then
7013	>	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7014	>	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7015	>	fi
7016	>	else
7017	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7018	>	echo "${ECHO_T}unknown" >&6; }
7019	>	fi
7020	>
7021	>
7022	>
7023	>
7024	>
7025	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7026	>	# (absoft) use -p).
7027	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7028	>	# specified, work.pcl and work.pc are created.  However, if you specify
7029	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7030	>	# Use the module made above
7031	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7032	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7033	>	rm -f conftest*
7034	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7035	>	rm -f work*
7036	>	cat >conftest.$ac_ext <<EOF
7037	>	module conftest
7038	>	integer n
7039	>	parameter (n=1)
7040	>	end module conftest
7041	>	EOF
7042	>	# SGI and absoft compilers generates module name in upper case!
7043	>	testname="conftest"
7044	>	if (eval $ac_compile) 2>/dev/null ; then
7045	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7046	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7047	>	if test -n "$mod" ; then
7048	>	testname="CONFTEST"
7049	>	fi
7050	>	madedir=0
7051	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7052	>	cp $testname.$MOD conf
7053	>	rm -f conftest* CONFTEST*
7054	>	cat >conftest1.$ac_ext <<EOF
7055	>	program main
7056	>	use conftest
7057	>	print *, n
7058	>	end
7059	>	EOF
7060	>	F90_WORK_FILES_ARG=""
7061	>	F90MODINCSPEC=""
7062	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7063	>	MODDIRFLAG="-I"
7064	>	F90MODINCSPEC="-I<dir>"
7065	>	{ echo "$as_me:$LINENO: result: -I" >&5
7066	>	echo "${ECHO_T}-I" >&6; }
7067	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7068	>	MODDIRFLAG="-M"
7069	>	F90MODINCSPEC="-M<dir>"
7070	>	{ echo "$as_me:$LINENO: result: -M" >&5
7071	>	echo "${ECHO_T}-M" >&6; }
7072	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7073	>	MODDIRFLAG="-p"
7074	>	F90MODINCSPEC="-p<dir>"
7075	>	{ echo "$as_me:$LINENO: result: -p" >&5
7076	>	echo "${ECHO_T}-p" >&6; }
7077	>	elif test -s work.pc ; then
7078	>	cp work.pc conf/mpimod.pc
7079	>	echo "mpimod.pc" > conf/mpimod.pcl
7080	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7081	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7082	>	MODDIRFLAG='-cl,mpimod.pcl'
7083	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7084	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7085	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7086	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7087	>
7088	>	else
7089	>	# The version of the Intel compiler that I have refuses to let
7090	>	# you put the "work catalog" list anywhere but the current
7091	>	# directory. For example, you cannot in
7092	>	:
7093	>	fi
7094	>	fi
7095	>	if test -z "MODDIRFLAG" ; then
7096	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7097	>	echo "${ECHO_T}unknown" >&6; }
7098	>	fi
7099	>
7100	>
7101	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7102	>	if test $madedir = 1 ; then rmdir conf ; fi
7103	>	fi
7104	>
7105	>
7106	>	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7107	>	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7108	>	if test "${ac_cv_f90_module_names+set}" = set; then
7109	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7110	>	else
7111	>	ac_ext=${ac_fc_srcext-f}
7112	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7113	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7114	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7115	>
7116	>	# carry out the test in a new directory, so that we don't miss anything
7117	>	mkdir conftest
7118	>	cd conftest
7119	>	cat >conftest.$ac_ext <<_ACEOF
7120	>	MODULE Bar
7121	>	END MODULE Bar
7122		_ACEOF
7123		rm -f conftest.$ac_objext
7124	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7125	<	(eval $ac_compile) 2>conftest.er1
7124	>	if { (ac_try="$ac_compile"
7125	>	case "(($ac_try" in
7126	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7127	>	*) ac_try_echo=$ac_try;;
7128	>	esac
7129	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7130	>	(eval "$ac_compile") 2>conftest.er1
7131		ac_status=$?
7132		grep -v '^ *+' conftest.er1 >conftest.err
7133		rm -f conftest.er1
7134		cat conftest.err >&5
7135		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7136	<	(exit $ac_status); } &&
7137	<	{ ac_try='test -z "$ac_c_werror_flag"
7138	<	|| test ! -s conftest.err'
7139	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7140	<	(eval $ac_try) 2>&5
7141	<	ac_status=$?
7142	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7143	<	(exit $ac_status); }; } &&
7144	<	{ ac_try='test -s conftest.$ac_objext'
7145	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7146	<	(eval $ac_try) 2>&5
7147	<	ac_status=$?
7148	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7149	<	(exit $ac_status); }; }; then
7136	>	(exit $ac_status); } && {
7137	>	test -z "$ac_fc_werror_flag" ||
7138	>	test ! -s conftest.err
7139	>	} && test -s conftest.$ac_objext; then
7140	>	ac_cv_f90_module_names=
7141	>	ac_file_list=*
7142	>	for ac_file in $ac_file_list; do
7143	>	case $ac_file in
7144	>	# don't care for original source and object files
7145	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
7146	>	:
7147	>	;;
7148	>	# look for new files derived from the file name
7149	>	*conftest*)
7150	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
7151	>	ac_exists=false
7152	>	for ac_i in $ac_cv_f90_module_names; do
7153	>	if test x"$ac_pat" = x"$ac_i"; then
7154	>	ac_exists=true
7155	>	break
7156	>	fi
7157	>	done
7158
7159	<	usedprefix=""
7160	<	fftwname=fftw3_mpi
7159	>	if test x"$ac_exists" = xtrue; then
7160	>	:
7161	>	else
7162	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7163	>	fi
7164
7165	+	;;
7166	+	# look for new files derived from the module name,
7167	+	# with different case translation schemes
7168	+	*Bar*)
7169	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7170	+	ac_exists=false
7171	+	for ac_i in $ac_cv_f90_module_names; do
7172	+	if test x"$ac_pat" = x"$ac_i"; then
7173	+	ac_exists=true
7174	+	break
7175	+	fi
7176	+	done
7177	+
7178	+	if test x"$ac_exists" = xtrue; then
7179	+	:
7180		else
7181	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7182	+	fi
7183	+
7184	+	;;
7185	+	*bar*)
7186	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7187	+	ac_exists=false
7188	+	for ac_i in $ac_cv_f90_module_names; do
7189	+	if test x"$ac_pat" = x"$ac_i"; then
7190	+	ac_exists=true
7191	+	break
7192	+	fi
7193	+	done
7194	+
7195	+	if test x"$ac_exists" = xtrue; then
7196	+	:
7197	+	else
7198	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7199	+	fi
7200	+
7201	+	;;
7202	+	*BAR*)
7203	+	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7204	+	ac_exists=false
7205	+	for ac_i in $ac_cv_f90_module_names; do
7206	+	if test x"$ac_pat" = x"$ac_i"; then
7207	+	ac_exists=true
7208	+	break
7209	+	fi
7210	+	done
7211	+
7212	+	if test x"$ac_exists" = xtrue; then
7213	+	:
7214	+	else
7215	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7216	+	fi
7217	+
7218	+	;;
7219	+	# Other files - we have no idea how they are generated
7220	+	*)
7221	+	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7222	+	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7223	+	;;
7224	+	esac
7225	+	done
7226	+	if test "x$ac_cv_f90_module_names" = "x"; then
7227	+	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7228	+	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7229	+	fi
7230	+
7231	+	else
7232		echo "$as_me: failed program was:" >&5
7233		sed 's/^/| /' conftest.$ac_ext >&5
7234
7235	+	ac_cv_f90_module_names=
7236	+	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7237	+	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7238	+	fi
7239
7240	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
7241	<	Do you have $prec precision FFTW installed? If you are using packages,
7242	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
7243	<	software at www.fftw.org.
7244	<	If you compiled FFTW yourself:
7245	<	Note that the default FFTW setup is double precision.  If you want MPI support,
7246	<	use --with-mpi. It is a good idea to install both single & double.
7247	<	If you have installed FFTW in a non-standard location, you should
7248	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6972	<	variables before running configure.
6973	<	That is also necessary to do if your compiler doesn't search
6974	<	/usr/local/include and /usr/local/lib by default." >&5
6975	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6976	<	Do you have $prec precision FFTW installed? If you are using packages,
6977	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6978	<	software at www.fftw.org.
6979	<	If you compiled FFTW yourself:
6980	<	Note that the default FFTW setup is double precision.  If you want MPI support,
6981	<	use --with-mpi. It is a good idea to install both single & double.
6982	<	If you have installed FFTW in a non-standard location, you should
6983	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6984	<	variables before running configure.
6985	<	That is also necessary to do if your compiler doesn't search
6986	<	/usr/local/include and /usr/local/lib by default." >&2;}
6987	<	{ (exit 1); exit 1; }; }
7240	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7241	>	cd ..
7242	>	# cleanup
7243	>	rm -rf conftest
7244	>	ac_ext=${ac_fc_srcext-f}
7245	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7246	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7247	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7248	>
7249		fi
7250	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7250	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252	>
7253	>	# We now generate a shell script that will help us to figure out the correct
7254	>	# module file names, using the value of ac_cv_f90_module_names
7255	>
7256	>	echo "Generating shell script modnam"
7257	>
7258	>	cat > scripts/modnam << EOF
7259	>	#! /bin/sh
7260	>	# This script is auto-generated by configure
7261	>	#
7262	>	usage="\\
7263	>	Usage: \$0 [FILES]
7264	>
7265	>	[FILES] are Fortran 90 source files.
7266	>	The output is a list of module file names that the Fortran 90 compiler
7267	>	generates when compiling [FILES]."
7268	>
7269	>	list=
7270	>	empty=
7271	>
7272	>	if test \$# -eq 0; then
7273	>	echo "\$usage"; exit 0
7274		fi
7275
7276	+	while test \$# != 0; do
7277
7278	<	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" | $as_tr_sh`
7279	<	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
7280	<	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
7281	<	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
7278	>	file=\$1
7279	>	shift
7280	>
7281	>	# strip suffix
7282	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7283	>
7284	>	test ! -f \$file && continue
7285	>
7286	>	# Look for module definitions and transform them to upper / lower case
7287	>	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/'\`
7288	>	upper=\`echo \$mods | tr a-z A-Z\`
7289	>	lower=\`echo \$mods | tr A-Z a-z\`
7290	>
7291	>	# Here, the patterns for generating module file names were inserted by configure
7292	>	for trans in $ac_cv_f90_module_names; do
7293	>
7294	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7295	>	var=empty
7296	>	case \$pat in
7297	>	%MODULE%)
7298	>	var=upper ;;
7299	>	%Module%)
7300	>	var=mods ;;
7301	>	%module%)
7302	>	var=lower ;;
7303	>	%FILE%)
7304	>	test -n "\$mods" && var=base ;;
7305	>	esac
7306	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7307	>	list="\$list \$new"
7308	>	done
7309	>	done
7310	>
7311	>	echo \$list
7312	>	# end of configure-generated script
7313	>	EOF
7314	>	chmod 755 scripts/modnam
7315	>
7316	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7317	>	F90_MODULE_NAMES=empty
7318	>	case $pat in
7319	>	%MODULE%)
7320	>	F90_MODULE_NAMES=UPPER ;;
7321	>	%Module%)
7322	>	F90_MODULE_NAMES=Mixed ;;
7323	>	%module%)
7324	>	F90_MODULE_NAMES=lower ;;
7325	>	*)
7326	>	F90_MODULE_NAMES=unknown ;;
7327	>	esac
7328	>
7329	>	ac_ext=c
7330	>	ac_cpp='$CPP $CPPFLAGS'
7331	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7332	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7333	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7334	>
7335	>
7336	>	ac_ext=c
7337	>	ac_cpp='$CPP $CPPFLAGS'
7338	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7339	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7340	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7341	>
7342	>
7343	>
7344	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7345	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7346	>	if test "${ac_cv_lib_m_asin+set}" = set; then
7347		echo $ECHO_N "(cached) $ECHO_C" >&6
7348		else
7349		ac_check_lib_save_LIBS=$LIBS
7350	<	LIBS="-l$fftwname  $LIBS"
7350	>	LIBS="-lm  $LIBS"
7351		cat >conftest.$ac_ext <<_ACEOF
7352		/* confdefs.h.  */
7353		_ACEOF
#	Line 7005 | Line 7355 | cat >>conftest.$ac_ext <<_ACEOF
7355		cat >>conftest.$ac_ext <<_ACEOF
7356		/* end confdefs.h.  */
7357
7358	<
7358	>	/* Override any GCC internal prototype to avoid an error.
7359	>	Use char because int might match the return type of a GCC
7360	>	builtin and then its argument prototype would still apply.  */
7361	>	#ifdef __cplusplus
7362	>	extern "C"
7363	>	#endif
7364	>	char asin ();
7365		#ifdef FC_DUMMY_MAIN
7366		#ifndef FC_DUMMY_MAIN_EQ_F77
7367		#  ifdef __cplusplus
#	Line 7017 | Line 7373 | main ()
7373		int
7374		main ()
7375		{
7376	<	main ();
7376	>	return asin ();
7377		;
7378		return 0;
7379		}
7380		_ACEOF
7381		rm -f conftest.$ac_objext conftest$ac_exeext
7382	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7383	<	(eval $ac_link) 2>conftest.er1
7382	>	if { (ac_try="$ac_link"
7383	>	case "(($ac_try" in
7384	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385	>	*) ac_try_echo=$ac_try;;
7386	>	esac
7387	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7388	>	(eval "$ac_link") 2>conftest.er1
7389		ac_status=$?
7390		grep -v '^ *+' conftest.er1 >conftest.err
7391		rm -f conftest.er1
7392		cat conftest.err >&5
7393		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394	<	(exit $ac_status); } &&
7395	<	{ ac_try='test -z "$ac_c_werror_flag"
7396	<	|| test ! -s conftest.err'
7397	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7398	<	(eval $ac_try) 2>&5
7399	<	ac_status=$?
7039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	<	(exit $ac_status); }; } &&
7041	<	{ ac_try='test -s conftest$ac_exeext'
7042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	<	(eval $ac_try) 2>&5
7044	<	ac_status=$?
7045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	<	(exit $ac_status); }; }; then
7047	<	eval "$as_ac_Lib=yes"
7394	>	(exit $ac_status); } && {
7395	>	test -z "$ac_c_werror_flag" ||
7396	>	test ! -s conftest.err
7397	>	} && test -s conftest$ac_exeext &&
7398	>	$as_test_x conftest$ac_exeext; then
7399	>	ac_cv_lib_m_asin=yes
7400		else
7401		echo "$as_me: failed program was:" >&5
7402		sed 's/^/| /' conftest.$ac_ext >&5
7403
7404	<	eval "$as_ac_Lib=no"
7404	>	ac_cv_lib_m_asin=no
7405		fi
7406	<	rm -f conftest.err conftest.$ac_objext \
7406	>
7407	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7408		conftest$ac_exeext conftest.$ac_ext
7409		LIBS=$ac_check_lib_save_LIBS
7410		fi
7411	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
7412	<	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
7413	<	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
7411	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7413	>	if test $ac_cv_lib_m_asin = yes; then
7414		cat >>confdefs.h <<_ACEOF
7415	<	#define `echo "HAVE_LIB$fftwname" | $as_tr_cpp` 1
7415	>	#define HAVE_LIBM 1
7416		_ACEOF
7417
7418	<	LIBS="-l$fftwname $LIBS"
7418	>	LIBS="-lm $LIBS"
7419
7420		else
7421	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
7069	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
7070	<	{ (exit 1); exit 1; }; }
7421	>	exit
7422		fi
7423
7073	–	ac_fftw_savedprefix=$usedprefix
7074	–	ac_fftw_firstname=$fftwname
7424
7425	+	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	+	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7427	+	if test "${ac_cv_header_stdc+set}" = set; then
7428	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7429		else
7430	<
7078	<	fftwname=${ac_fftw_savedprefix}fftw3_mpi
7079	<	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
7080	<	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
7081	<	cat >conftest.$ac_ext <<_ACEOF
7430	>	cat >conftest.$ac_ext <<_ACEOF
7431		/* confdefs.h.  */
7432		_ACEOF
7433		cat confdefs.h >>conftest.$ac_ext
7434		cat >>conftest.$ac_ext <<_ACEOF
7435		/* end confdefs.h.  */
7436	<	#include <$fftwname.h>
7436	>	#include <stdlib.h>
7437	>	#include <stdarg.h>
7438	>	#include <string.h>
7439	>	#include <float.h>
7440	>
7441		#ifdef FC_DUMMY_MAIN
7442		#ifndef FC_DUMMY_MAIN_EQ_F77
7443		#  ifdef __cplusplus
#	Line 7102 | Line 7455 | rm -f conftest.$ac_objext
7455		}
7456		_ACEOF
7457		rm -f conftest.$ac_objext
7458	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7459	<	(eval $ac_compile) 2>conftest.er1
7458	>	if { (ac_try="$ac_compile"
7459	>	case "(($ac_try" in
7460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7461	>	*) ac_try_echo=$ac_try;;
7462	>	esac
7463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7464	>	(eval "$ac_compile") 2>conftest.er1
7465		ac_status=$?
7466		grep -v '^ *+' conftest.er1 >conftest.err
7467		rm -f conftest.er1
7468		cat conftest.err >&5
7469		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); } &&
7471	<	{ ac_try='test -z "$ac_c_werror_flag"
7472	<	|| test ! -s conftest.err'
7473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7474	<	(eval $ac_try) 2>&5
7117	<	ac_status=$?
7118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119	<	(exit $ac_status); }; } &&
7120	<	{ ac_try='test -s conftest.$ac_objext'
7121	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7122	<	(eval $ac_try) 2>&5
7123	<	ac_status=$?
7124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7125	<	(exit $ac_status); }; }; then
7126	<	echo "$as_me:$LINENO: result: yes" >&5
7127	<	echo "${ECHO_T}yes" >&6
7128	<	LIBS="-l$fftwname $LIBS"
7129	<	cat >conftest.$ac_ext <<_ACEOF
7130	<	/* confdefs.h.  */
7131	<	_ACEOF
7132	<	cat confdefs.h >>conftest.$ac_ext
7133	<	cat >>conftest.$ac_ext <<_ACEOF
7134	<	/* end confdefs.h.  */
7135	<
7136	<
7137	<	#ifdef FC_DUMMY_MAIN
7138	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7139	<	#  ifdef __cplusplus
7140	<	extern "C"
7141	<	#  endif
7142	<	int FC_DUMMY_MAIN() { return 1; }
7143	<	#endif
7144	<	#endif
7145	<	int
7146	<	main ()
7147	<	{
7148	<	main ();
7149	<	;
7150	<	return 0;
7151	<	}
7152	<	_ACEOF
7153	<	rm -f conftest.$ac_objext conftest$ac_exeext
7154	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7155	<	(eval $ac_link) 2>conftest.er1
7156	<	ac_status=$?
7157	<	grep -v '^ *+' conftest.er1 >conftest.err
7158	<	rm -f conftest.er1
7159	<	cat conftest.err >&5
7160	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7161	<	(exit $ac_status); } &&
7162	<	{ ac_try='test -z "$ac_c_werror_flag"
7163	<	|| test ! -s conftest.err'
7164	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7165	<	(eval $ac_try) 2>&5
7166	<	ac_status=$?
7167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7168	<	(exit $ac_status); }; } &&
7169	<	{ ac_try='test -s conftest$ac_exeext'
7170	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7171	<	(eval $ac_try) 2>&5
7172	<	ac_status=$?
7173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7174	<	(exit $ac_status); }; }; then
7175	<	:
7470	>	(exit $ac_status); } && {
7471	>	test -z "$ac_c_werror_flag" ||
7472	>	test ! -s conftest.err
7473	>	} && test -s conftest.$ac_objext; then
7474	>	ac_cv_header_stdc=yes
7475		else
7476		echo "$as_me: failed program was:" >&5
7477		sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	+	ac_cv_header_stdc=no
7480		fi
7181	–	rm -f conftest.err conftest.$ac_objext \
7182	–	conftest$ac_exeext conftest.$ac_ext
7183	–	else
7184	–	echo "$as_me: failed program was:" >&5
7185	–	sed 's/^/| /' conftest.$ac_ext >&5
7481
7482	<
7188	<	echo "$as_me:$LINENO: result: no" >&5
7189	<	echo "${ECHO_T}no" >&6
7190	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
7191	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
7192	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
7193	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
7194	<	{ (exit 1); exit 1; }; }
7195	<
7196	<	fi
7197	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7198	<
7199	<	fi
7200	<
7201	<
7202	<	fi
7203	<
7204	<	case ${ac_fftw_savedprefix} in
7205	<	d)
7206	<	cat >>confdefs.h <<\_ACEOF
7207	<	#define FFTW_NAME_DFFTW
7208	<	_ACEOF
7209	<	;;
7210	<	*)
7211	<	cat >>confdefs.h <<\_ACEOF
7212	<	#define FFTW_NAME_FFTW
7213	<	_ACEOF
7214	<	;;
7215	<	esac
7216	<	else
7217	<	echo "*******************************************************************"
7218	<	echo "* FFTW libraries and include files are required for computing     *"
7219	<	echo "* undulation spectra with the staticProps program.  If you don't  *"
7220	<	echo "* fftw turned on, OOPSE will still work, but you won't be able to *"
7221	<	echo "* analyze your trajectories for this property.                    *"
7222	<	echo "*******************************************************************"
7223	<	fi # end of fftw check
7224	<
7225	<	# Checks for header files.
7226	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7227	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7228	<	if test "${ac_cv_header_stdc+set}" = set; then
7229	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7230	<	else
7231	<	cat >conftest.$ac_ext <<_ACEOF
7232	<	/* confdefs.h.  */
7233	<	_ACEOF
7234	<	cat confdefs.h >>conftest.$ac_ext
7235	<	cat >>conftest.$ac_ext <<_ACEOF
7236	<	/* end confdefs.h.  */
7237	<	#include <stdlib.h>
7238	<	#include <stdarg.h>
7239	<	#include <string.h>
7240	<	#include <float.h>
7241	<
7242	<	#ifdef FC_DUMMY_MAIN
7243	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7244	<	#  ifdef __cplusplus
7245	<	extern "C"
7246	<	#  endif
7247	<	int FC_DUMMY_MAIN() { return 1; }
7248	<	#endif
7249	<	#endif
7250	<	int
7251	<	main ()
7252	<	{
7253	<
7254	<	;
7255	<	return 0;
7256	<	}
7257	<	_ACEOF
7258	<	rm -f conftest.$ac_objext
7259	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7260	<	(eval $ac_compile) 2>conftest.er1
7261	<	ac_status=$?
7262	<	grep -v '^ *+' conftest.er1 >conftest.err
7263	<	rm -f conftest.er1
7264	<	cat conftest.err >&5
7265	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7266	<	(exit $ac_status); } &&
7267	<	{ ac_try='test -z "$ac_c_werror_flag"
7268	<	|| test ! -s conftest.err'
7269	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7270	<	(eval $ac_try) 2>&5
7271	<	ac_status=$?
7272	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	<	(exit $ac_status); }; } &&
7274	<	{ ac_try='test -s conftest.$ac_objext'
7275	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7276	<	(eval $ac_try) 2>&5
7277	<	ac_status=$?
7278	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279	<	(exit $ac_status); }; }; then
7280	<	ac_cv_header_stdc=yes
7281	<	else
7282	<	echo "$as_me: failed program was:" >&5
7283	<	sed 's/^/| /' conftest.$ac_ext >&5
7482	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7483
7285	–	ac_cv_header_stdc=no
7286	–	fi
7287	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7288	–
7484		if test $ac_cv_header_stdc = yes; then
7485		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7486		cat >conftest.$ac_ext <<_ACEOF
#	Line 7340 | Line 7535 | cat >>conftest.$ac_ext <<_ACEOF
7535		cat >>conftest.$ac_ext <<_ACEOF
7536		/* end confdefs.h.  */
7537		#include <ctype.h>
7538	+	#include <stdlib.h>
7539		#if ((' ' & 0x0FF) == 0x020)
7540		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7541		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7359 | Line 7555 | main ()
7555		for (i = 0; i < 256; i++)
7556		if (XOR (islower (i), ISLOWER (i))
7557		|| toupper (i) != TOUPPER (i))
7558	<	exit(2);
7559	<	exit (0);
7558	>	return 2;
7559	>	return 0;
7560		}
7561		_ACEOF
7562		rm -f conftest$ac_exeext
7563	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7564	<	(eval $ac_link) 2>&5
7563	>	if { (ac_try="$ac_link"
7564	>	case "(($ac_try" in
7565	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7566	>	*) ac_try_echo=$ac_try;;
7567	>	esac
7568	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7569	>	(eval "$ac_link") 2>&5
7570		ac_status=$?
7571		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7574	<	(eval $ac_try) 2>&5
7573	>	{ (case "(($ac_try" in
7574	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7575	>	*) ac_try_echo=$ac_try;;
7576	>	esac
7577	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7578	>	(eval "$ac_try") 2>&5
7579		ac_status=$?
7580		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581		(exit $ac_status); }; }; then
#	Line 7383 | Line 7588 | fi
7588		( exit $ac_status )
7589		ac_cv_header_stdc=no
7590		fi
7591	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7591	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7592		fi
7593	+
7594	+
7595		fi
7596		fi
7597	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7597	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7599		if test $ac_cv_header_stdc = yes; then
7600
7601		cat >>confdefs.h <<\_ACEOF
#	Line 7397 | Line 7604 | fi
7604
7605		fi
7606
7607	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7608
7609
7610
#	Line 7406 | Line 7614 | fi
7614
7615
7616
7617	+	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7618	+	inttypes.h stdint.h unistd.h
7619	+	do
7620	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7621	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7622	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7623	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7624	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	+	else
7626	+	cat >conftest.$ac_ext <<_ACEOF
7627	+	/* confdefs.h.  */
7628	+	_ACEOF
7629	+	cat confdefs.h >>conftest.$ac_ext
7630	+	cat >>conftest.$ac_ext <<_ACEOF
7631	+	/* end confdefs.h.  */
7632	+	$ac_includes_default
7633
7634	+	#include <$ac_header>
7635	+	_ACEOF
7636	+	rm -f conftest.$ac_objext
7637	+	if { (ac_try="$ac_compile"
7638	+	case "(($ac_try" in
7639	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7640	+	*) ac_try_echo=$ac_try;;
7641	+	esac
7642	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	+	(eval "$ac_compile") 2>conftest.er1
7644	+	ac_status=$?
7645	+	grep -v '^ *+' conftest.er1 >conftest.err
7646	+	rm -f conftest.er1
7647	+	cat conftest.err >&5
7648	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	+	(exit $ac_status); } && {
7650	+	test -z "$ac_c_werror_flag" ||
7651	+	test ! -s conftest.err
7652	+	} && test -s conftest.$ac_objext; then
7653	+	eval "$as_ac_Header=yes"
7654	+	else
7655	+	echo "$as_me: failed program was:" >&5
7656	+	sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	+	eval "$as_ac_Header=no"
7659	+	fi
7660
7661	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	+	fi
7663	+	ac_res=`eval echo '${'$as_ac_Header'}'`
7664	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7665	+	echo "${ECHO_T}$ac_res" >&6; }
7666	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7667	+	cat >>confdefs.h <<_ACEOF
7668	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7669	+	_ACEOF
7670
7671	+	fi
7672
7673	+	done
7674
7675
7676	+	#
7677	+	# Handle user hints
7678	+	#
7679
7680	+	# Check whether --with-zlib was given.
7681	+	if test "${with_zlib+set}" = set; then
7682	+	withval=$with_zlib; zlib_dir="$withval"
7683	+	else
7684	+	zlib_dir="not_set"
7685	+	fi
7686
7687	+	if test "$zlib_dir" != "no"; then
7688
7689	+	if test "$zlib_dir" != "not_set" ; then
7690	+	if test -d "$zlib_dir"
7691	+	then
7692	+	ZLIB_HOME="$zlib_dir"
7693	+	else
7694	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7695	+	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7696	+	ZLIB_HOME=/usr/local
7697	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7698	+	then
7699	+	ZLIB_HOME=/usr
7700	+	fi
7701	+	fi
7702	+	fi
7703	+	#
7704	+	# Locate zlib, if wanted
7705	+	#
7706	+	if test -n "${ZLIB_HOME}"
7707	+	then
7708	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
7709	+	ZLIB_OLD_CFLAGS=$CFLAGS
7710	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7711	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7712
7713	+	ac_ext=c
7714	+	ac_cpp='$CPP $CPPFLAGS'
7715	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7716	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7717	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7718
7719	+	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7720	+	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7721	+	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7722	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7723	+	else
7724	+	ac_check_lib_save_LIBS=$LIBS
7725	+	LIBS="-lz  $LIBS"
7726	+	cat >conftest.$ac_ext <<_ACEOF
7727	+	/* confdefs.h.  */
7728	+	_ACEOF
7729	+	cat confdefs.h >>conftest.$ac_ext
7730	+	cat >>conftest.$ac_ext <<_ACEOF
7731	+	/* end confdefs.h.  */
7732
7733	+	/* Override any GCC internal prototype to avoid an error.
7734	+	Use char because int might match the return type of a GCC
7735	+	builtin and then its argument prototype would still apply.  */
7736	+	#ifdef __cplusplus
7737	+	extern "C"
7738	+	#endif
7739	+	char inflateEnd ();
7740	+	#ifdef FC_DUMMY_MAIN
7741	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7742	+	#  ifdef __cplusplus
7743	+	extern "C"
7744	+	#  endif
7745	+	int FC_DUMMY_MAIN() { return 1; }
7746	+	#endif
7747	+	#endif
7748	+	int
7749	+	main ()
7750	+	{
7751	+	return inflateEnd ();
7752	+	;
7753	+	return 0;
7754	+	}
7755	+	_ACEOF
7756	+	rm -f conftest.$ac_objext conftest$ac_exeext
7757	+	if { (ac_try="$ac_link"
7758	+	case "(($ac_try" in
7759	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7760	+	*) ac_try_echo=$ac_try;;
7761	+	esac
7762	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7763	+	(eval "$ac_link") 2>conftest.er1
7764	+	ac_status=$?
7765	+	grep -v '^ *+' conftest.er1 >conftest.err
7766	+	rm -f conftest.er1
7767	+	cat conftest.err >&5
7768	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7769	+	(exit $ac_status); } && {
7770	+	test -z "$ac_c_werror_flag" ||
7771	+	test ! -s conftest.err
7772	+	} && test -s conftest$ac_exeext &&
7773	+	$as_test_x conftest$ac_exeext; then
7774	+	ac_cv_lib_z_inflateEnd=yes
7775	+	else
7776	+	echo "$as_me: failed program was:" >&5
7777	+	sed 's/^/| /' conftest.$ac_ext >&5
7778
7779	+	ac_cv_lib_z_inflateEnd=no
7780	+	fi
7781
7782	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7783	+	conftest$ac_exeext conftest.$ac_ext
7784	+	LIBS=$ac_check_lib_save_LIBS
7785	+	fi
7786	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	+	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7788	+	if test $ac_cv_lib_z_inflateEnd = yes; then
7789	+	zlib_cv_libz=yes
7790	+	else
7791	+	zlib_cv_libz=no
7792	+	fi
7793
7794	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7795	<	do
7796	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7797	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7429	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7430	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7431	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7794	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7795	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7797	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7798		echo $ECHO_N "(cached) $ECHO_C" >&6
7799		fi
7800	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7801	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7800	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802		else
7803		# Is the header compilable?
7804	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7805	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7804	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7806		cat >conftest.$ac_ext <<_ACEOF
7807		/* confdefs.h.  */
7808		_ACEOF
#	Line 7444 | Line 7810 | $ac_includes_default
7810		cat >>conftest.$ac_ext <<_ACEOF
7811		/* end confdefs.h.  */
7812		$ac_includes_default
7813	<	#include <$ac_header>
7813	>	#include <zlib.h>
7814		_ACEOF
7815		rm -f conftest.$ac_objext
7816	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7817	<	(eval $ac_compile) 2>conftest.er1
7816	>	if { (ac_try="$ac_compile"
7817	>	case "(($ac_try" in
7818	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7819	>	*) ac_try_echo=$ac_try;;
7820	>	esac
7821	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7822	>	(eval "$ac_compile") 2>conftest.er1
7823		ac_status=$?
7824		grep -v '^ *+' conftest.er1 >conftest.err
7825		rm -f conftest.er1
7826		cat conftest.err >&5
7827		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828	<	(exit $ac_status); } &&
7829	<	{ ac_try='test -z "$ac_c_werror_flag"
7830	<	|| test ! -s conftest.err'
7831	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461	<	(eval $ac_try) 2>&5
7462	<	ac_status=$?
7463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464	<	(exit $ac_status); }; } &&
7465	<	{ ac_try='test -s conftest.$ac_objext'
7466	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467	<	(eval $ac_try) 2>&5
7468	<	ac_status=$?
7469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); }; }; then
7828	>	(exit $ac_status); } && {
7829	>	test -z "$ac_c_werror_flag" ||
7830	>	test ! -s conftest.err
7831	>	} && test -s conftest.$ac_objext; then
7832		ac_header_compiler=yes
7833		else
7834		echo "$as_me: failed program was:" >&5
7835		sed 's/^/| /' conftest.$ac_ext >&5
7836
7837	<	ac_header_compiler=no
7837	>	ac_header_compiler=no
7838		fi
7478	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7479	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7480	–	echo "${ECHO_T}$ac_header_compiler" >&6
7839
7840	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7841	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7842	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7843	+
7844		# Is the header present?
7845	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7846	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7845	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7846	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7847		cat >conftest.$ac_ext <<_ACEOF
7848		/* confdefs.h.  */
7849		_ACEOF
7850		cat confdefs.h >>conftest.$ac_ext
7851		cat >>conftest.$ac_ext <<_ACEOF
7852		/* end confdefs.h.  */
7853	<	#include <$ac_header>
7853	>	#include <zlib.h>
7854		_ACEOF
7855	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7856	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7855	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7856	>	case "(($ac_try" in
7857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7858	>	*) ac_try_echo=$ac_try;;
7859	>	esac
7860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7861	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7862		ac_status=$?
7863		grep -v '^ *+' conftest.er1 >conftest.err
7864		rm -f conftest.er1
7865		cat conftest.err >&5
7866		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867	<	(exit $ac_status); } >/dev/null; then
7868	<	if test -s conftest.err; then
7869	<	ac_cpp_err=$ac_c_preproc_warn_flag
7870	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7504	<	else
7505	<	ac_cpp_err=
7506	<	fi
7507	<	else
7508	<	ac_cpp_err=yes
7509	<	fi
7510	<	if test -z "$ac_cpp_err"; then
7867	>	(exit $ac_status); } >/dev/null && {
7868	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7869	>	test ! -s conftest.err
7870	>	}; then
7871		ac_header_preproc=yes
7872		else
7873		echo "$as_me: failed program was:" >&5
#	Line 7515 | Line 7875 | fi
7875
7876		ac_header_preproc=no
7877		fi
7878	+
7879		rm -f conftest.err conftest.$ac_ext
7880	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	<	echo "${ECHO_T}$ac_header_preproc" >&6
7880	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7882
7883		# So?  What about this header?
7884		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7885		yes:no: )
7886	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7887	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7889	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7886	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
7887	>	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
7889	>	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
7890		ac_header_preproc=yes
7891		;;
7892		no:yes:* )
7893	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7894	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7895	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7896	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7897	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7898	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7899	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7900	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7902	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7903	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7904	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7905	<	(
7545	<	cat <<\_ASBOX
7893	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
7894	>	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
7895	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
7896	>	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
7897	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
7898	>	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
7899	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
7900	>	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
7902	>	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7903	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7904	>	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7905	>	( cat <<\_ASBOX
7906		## ------------------------------ ##
7907		## Report this to gezelter@nd.edu ##
7908		## ------------------------------ ##
7909		_ASBOX
7910	<	) |
7551	<	sed "s/^/$as_me: WARNING:     /" >&2
7910	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7911		;;
7912		esac
7913	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7914	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7915	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7913	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7915	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7916		echo $ECHO_N "(cached) $ECHO_C" >&6
7917		else
7918	<	eval "$as_ac_Header=\$ac_header_preproc"
7918	>	ac_cv_header_zlib_h=$ac_header_preproc
7919		fi
7920	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7921	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7920	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7922
7923		fi
7924	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7925	<	cat >>confdefs.h <<_ACEOF
7926	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7924	>	if test $ac_cv_header_zlib_h = yes; then
7925	>	zlib_cv_zlib_h=yes
7926	>	else
7927	>	zlib_cv_zlib_h=no
7928	>	fi
7929	>
7930	>
7931	>	ac_ext=c
7932	>	ac_cpp='$CPP $CPPFLAGS'
7933	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7934	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7935	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936	>
7937	>
7938	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7939	>
7940	>	cat >>confdefs.h <<\_ACEOF
7941	>	#define HAVE_ZLIB_H 1
7942		_ACEOF
7943
7570	–	fi
7944
7945	<	done
7945	>	cat >>confdefs.h <<\_ACEOF
7946	>	#define HAVE_LIBZ 1
7947	>	_ACEOF
7948
7949	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7950	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7951	+	ZLIB="-lz"
7952	+	else
7953	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7954	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7955	+	ZLIB_INC_DIR=
7956	+	ZLIB_LIB_DIR=
7957	+	ZLIB=
7958	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7959	+	CFLAGS="$ZLIB_OLD_CFLAGS"
7960	+	{ echo "$as_me:$LINENO: result: failed" >&5
7961	+	echo "${ECHO_T}failed" >&6; }
7962	+	echo ""
7963	+	echo "*********************************************************"
7964	+	echo "* WARNING: Could not find a working zlib installation   *"
7965	+	echo "* If you need OOPSE to be able to deal with compressed  *"
7966	+	echo "* trajectory dump files be sure to specify a valid zlib *"
7967	+	echo "* installation with --with-zlib=DIR                     *"
7968	+	echo "*                                                       *"
7969	+	echo "* OOPSE will still work without zlib installed.         *"
7970	+	echo "*********************************************************"
7971	+	echo ""
7972	+	fi
7973
7974	<	# Checks for typedefs, structures, and compiler characteristics.
7975	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
7976	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
7977	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
7974	>
7975	>
7976	>	fi
7977	>	fi
7978	>
7979	>	#
7980	>	# Handle user hints
7981	>	#
7982	>
7983	>	# Check whether --with-fftw was given.
7984	>	if test "${with_fftw+set}" = set; then
7985	>	withval=$with_fftw; fftw_dir="$withval"
7986	>	else
7987	>	fftw_dir="not_set"
7988	>	fi
7989	>
7990	>	if test "$fftw_dir" != "no"; then
7991	>	if test "$fftw_dir" != "not_set" ; then
7992	>	if test -d "$fftw_dir"; then
7993	>	FFTW_HOME="$fftw_dir"
7994	>	else
7995	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7996	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7997	>	FFTW_HOME=/usr/local
7998	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7999	>	FFTW_HOME=/usr
8000	>	fi
8001	>	fi
8002	>	#
8003	>	# Locate fftw, if wanted
8004	>	#
8005	>	if test -n "${FFTW_HOME}"; then
8006	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8007	>	FFTW_OLD_CFLAGS=$CFLAGS
8008	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8009	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8010	>
8011	>	ac_ext=c
8012	>	ac_cpp='$CPP $CPPFLAGS'
8013	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8014	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8015	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8016	>
8017	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8018	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8019	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8020		echo $ECHO_N "(cached) $ECHO_C" >&6
8021		else
8022	<	cat >conftest.$ac_ext <<_ACEOF
8022	>	ac_check_lib_save_LIBS=$LIBS
8023	>	LIBS="-lfftw3  $LIBS"
8024	>	cat >conftest.$ac_ext <<_ACEOF
8025		/* confdefs.h.  */
8026		_ACEOF
8027		cat confdefs.h >>conftest.$ac_ext
8028		cat >>conftest.$ac_ext <<_ACEOF
8029		/* end confdefs.h.  */
8030
8031	<	#include <stdbool.h>
8032	<	#ifndef bool
8033	<	# error bool is not defined
8031	>	/* Override any GCC internal prototype to avoid an error.
8032	>	Use char because int might match the return type of a GCC
8033	>	builtin and then its argument prototype would still apply.  */
8034	>	#ifdef __cplusplus
8035	>	extern "C"
8036		#endif
8037	<	#ifndef false
7593	<	# error false is not defined
7594	<	#endif
7595	<	#if false
7596	<	# error false is not 0
7597	<	#endif
7598	<	#ifndef true
7599	<	# error true is not defined
7600	<	#endif
7601	<	#if true != 1
7602	<	# error true is not 1
7603	<	#endif
7604	<	#ifndef __bool_true_false_are_defined
7605	<	# error __bool_true_false_are_defined is not defined
7606	<	#endif
7607	<
7608	<	struct s { _Bool s: 1; _Bool t; } s;
7609	<
7610	<	char a[true == 1 ? 1 : -1];
7611	<	char b[false == 0 ? 1 : -1];
7612	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7613	<	char d[(bool) -0.5 == true ? 1 : -1];
7614	<	bool e = &s;
7615	<	char f[(_Bool) -0.0 == false ? 1 : -1];
7616	<	char g[true];
7617	<	char h[sizeof (_Bool)];
7618	<	char i[sizeof s.t];
7619	<
8037	>	char fftw_execute ();
8038		#ifdef FC_DUMMY_MAIN
8039		#ifndef FC_DUMMY_MAIN_EQ_F77
8040		#  ifdef __cplusplus
#	Line 7628 | Line 8046 | main ()
8046		int
8047		main ()
8048		{
8049	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
8049	>	return fftw_execute ();
8050		;
8051		return 0;
8052		}
8053		_ACEOF
8054	<	rm -f conftest.$ac_objext
8055	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8056	<	(eval $ac_compile) 2>conftest.er1
8054	>	rm -f conftest.$ac_objext conftest$ac_exeext
8055	>	if { (ac_try="$ac_link"
8056	>	case "(($ac_try" in
8057	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8058	>	*) ac_try_echo=$ac_try;;
8059	>	esac
8060	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8061	>	(eval "$ac_link") 2>conftest.er1
8062		ac_status=$?
8063		grep -v '^ *+' conftest.er1 >conftest.err
8064		rm -f conftest.er1
8065		cat conftest.err >&5
8066		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067	<	(exit $ac_status); } &&
8068	<	{ ac_try='test -z "$ac_c_werror_flag"
8069	<	|| test ! -s conftest.err'
8070	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8071	<	(eval $ac_try) 2>&5
8072	<	ac_status=$?
7650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	<	(exit $ac_status); }; } &&
7652	<	{ ac_try='test -s conftest.$ac_objext'
7653	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	<	(eval $ac_try) 2>&5
7655	<	ac_status=$?
7656	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	<	(exit $ac_status); }; }; then
7658	<	ac_cv_header_stdbool_h=yes
8067	>	(exit $ac_status); } && {
8068	>	test -z "$ac_c_werror_flag" ||
8069	>	test ! -s conftest.err
8070	>	} && test -s conftest$ac_exeext &&
8071	>	$as_test_x conftest$ac_exeext; then
8072	>	ac_cv_lib_fftw3_fftw_execute=yes
8073		else
8074		echo "$as_me: failed program was:" >&5
8075		sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	<	ac_cv_header_stdbool_h=no
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078		fi
8079	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8079	>
8080	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8081	>	conftest$ac_exeext conftest.$ac_ext
8082	>	LIBS=$ac_check_lib_save_LIBS
8083		fi
8084	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
8085	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
8086	<	echo "$as_me:$LINENO: checking for _Bool" >&5
8087	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
8088	<	if test "${ac_cv_type__Bool+set}" = set; then
8084	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8086	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8087	>	fftw_cv_libfftw3=yes
8088	>	else
8089	>	fftw_cv_libfftw3=no
8090	>	fi
8091	>
8092	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8093	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8094	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8095	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8096		echo $ECHO_N "(cached) $ECHO_C" >&6
8097	+	fi
8098	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8099	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8100		else
8101	<	cat >conftest.$ac_ext <<_ACEOF
8101	>	# Is the header compilable?
8102	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8104	>	cat >conftest.$ac_ext <<_ACEOF
8105		/* confdefs.h.  */
8106		_ACEOF
8107		cat confdefs.h >>conftest.$ac_ext
8108		cat >>conftest.$ac_ext <<_ACEOF
8109		/* end confdefs.h.  */
8110		$ac_includes_default
8111	<	#ifdef FC_DUMMY_MAIN
7682	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7683	<	#  ifdef __cplusplus
7684	<	extern "C"
7685	<	#  endif
7686	<	int FC_DUMMY_MAIN() { return 1; }
7687	<	#endif
7688	<	#endif
7689	<	int
7690	<	main ()
7691	<	{
7692	<	if ((_Bool *) 0)
7693	<	return 0;
7694	<	if (sizeof (_Bool))
7695	<	return 0;
7696	<	;
7697	<	return 0;
7698	<	}
8111	>	#include <fftw3.h>
8112		_ACEOF
8113		rm -f conftest.$ac_objext
8114	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8115	<	(eval $ac_compile) 2>conftest.er1
8114	>	if { (ac_try="$ac_compile"
8115	>	case "(($ac_try" in
8116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117	>	*) ac_try_echo=$ac_try;;
8118	>	esac
8119	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8120	>	(eval "$ac_compile") 2>conftest.er1
8121		ac_status=$?
8122		grep -v '^ *+' conftest.er1 >conftest.err
8123		rm -f conftest.er1
8124		cat conftest.err >&5
8125		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	<	(exit $ac_status); } &&
8127	<	{ ac_try='test -z "$ac_c_werror_flag"
8128	<	|| test ! -s conftest.err'
8129	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8130	<	(eval $ac_try) 2>&5
7713	<	ac_status=$?
7714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7715	<	(exit $ac_status); }; } &&
7716	<	{ ac_try='test -s conftest.$ac_objext'
7717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7718	<	(eval $ac_try) 2>&5
7719	<	ac_status=$?
7720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	<	(exit $ac_status); }; }; then
7722	<	ac_cv_type__Bool=yes
8126	>	(exit $ac_status); } && {
8127	>	test -z "$ac_c_werror_flag" ||
8128	>	test ! -s conftest.err
8129	>	} && test -s conftest.$ac_objext; then
8130	>	ac_header_compiler=yes
8131		else
8132		echo "$as_me: failed program was:" >&5
8133		sed 's/^/| /' conftest.$ac_ext >&5
8134
8135	<	ac_cv_type__Bool=no
8135	>	ac_header_compiler=no
8136		fi
7729	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7730	–	fi
7731	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7732	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7733	–	if test $ac_cv_type__Bool = yes; then
8137
8138	<	cat >>confdefs.h <<_ACEOF
8139	<	#define HAVE__BOOL 1
8140	<	_ACEOF
8138	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8140	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8141
8142	<
8143	<	fi
8144	<
8145	<	if test $ac_cv_header_stdbool_h = yes; then
8146	<
7744	<	cat >>confdefs.h <<\_ACEOF
7745	<	#define HAVE_STDBOOL_H 1
8142	>	# Is the header present?
8143	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8144	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8145	>	cat >conftest.$ac_ext <<_ACEOF
8146	>	/* confdefs.h.  */
8147		_ACEOF
8148	+	cat confdefs.h >>conftest.$ac_ext
8149	+	cat >>conftest.$ac_ext <<_ACEOF
8150	+	/* end confdefs.h.  */
8151	+	#include <fftw3.h>
8152	+	_ACEOF
8153	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8154	+	case "(($ac_try" in
8155	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8156	+	*) ac_try_echo=$ac_try;;
8157	+	esac
8158	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8159	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8160	+	ac_status=$?
8161	+	grep -v '^ *+' conftest.er1 >conftest.err
8162	+	rm -f conftest.er1
8163	+	cat conftest.err >&5
8164	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	+	(exit $ac_status); } >/dev/null && {
8166	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8167	+	test ! -s conftest.err
8168	+	}; then
8169	+	ac_header_preproc=yes
8170	+	else
8171	+	echo "$as_me: failed program was:" >&5
8172	+	sed 's/^/| /' conftest.$ac_ext >&5
8173
8174	+	ac_header_preproc=no
8175		fi
8176
8177	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8178	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8179	<	if test "${ac_cv_c_const+set}" = set; then
8177	>	rm -f conftest.err conftest.$ac_ext
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180	>
8181	>	# So?  What about this header?
8182	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8183	>	yes:no: )
8184	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8185	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8186	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8187	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8188	>	ac_header_preproc=yes
8189	>	;;
8190	>	no:yes:* )
8191	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8192	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8193	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8194	>	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8195	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8196	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8197	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8198	>	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8199	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8200	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8201	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8202	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8203	>	( cat <<\_ASBOX
8204	>	## ------------------------------ ##
8205	>	## Report this to gezelter@nd.edu ##
8206	>	## ------------------------------ ##
8207	>	_ASBOX
8208	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8209	>	;;
8210	>	esac
8211	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8212	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8213	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8214		echo $ECHO_N "(cached) $ECHO_C" >&6
8215		else
8216	<	cat >conftest.$ac_ext <<_ACEOF
8216	>	ac_cv_header_fftw3_h=$ac_header_preproc
8217	>	fi
8218	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8220	>
8221	>	fi
8222	>	if test $ac_cv_header_fftw3_h = yes; then
8223	>	fftw_cv_fftw3_h=yes
8224	>	else
8225	>	fftw_cv_fftw3_h=no
8226	>	fi
8227	>
8228	>
8229	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8230	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8231	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8232	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8233	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	>	else
8235	>	ac_check_lib_save_LIBS=$LIBS
8236	>	LIBS="-lfftw  $LIBS"
8237	>	cat >conftest.$ac_ext <<_ACEOF
8238		/* confdefs.h.  */
8239		_ACEOF
8240		cat confdefs.h >>conftest.$ac_ext
8241		cat >>conftest.$ac_ext <<_ACEOF
8242		/* end confdefs.h.  */
8243
8244	+	/* Override any GCC internal prototype to avoid an error.
8245	+	Use char because int might match the return type of a GCC
8246	+	builtin and then its argument prototype would still apply.  */
8247	+	#ifdef __cplusplus
8248	+	extern "C"
8249	+	#endif
8250	+	char fftwnd_one ();
8251		#ifdef FC_DUMMY_MAIN
8252		#ifndef FC_DUMMY_MAIN_EQ_F77
8253		#  ifdef __cplusplus
#	Line 7770 | Line 8259 | main ()
8259		int
8260		main ()
8261		{
8262	<	/* FIXME: Include the comments suggested by Paul. */
7774	<	#ifndef __cplusplus
7775	<	/* Ultrix mips cc rejects this.  */
7776	<	typedef int charset[2];
7777	<	const charset x;
7778	<	/* SunOS 4.1.1 cc rejects this.  */
7779	<	char const *const *ccp;
7780	<	char **p;
7781	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7782	<	struct point {int x, y;};
7783	<	static struct point const zero = {0,0};
7784	<	/* AIX XL C 1.02.0.0 rejects this.
7785	<	It does not let you subtract one const X* pointer from another in
7786	<	an arm of an if-expression whose if-part is not a constant
7787	<	expression */
7788	<	const char *g = "string";
7789	<	ccp = &g + (g ? g-g : 0);
7790	<	/* HPUX 7.0 cc rejects these. */
7791	<	++ccp;
7792	<	p = (char**) ccp;
7793	<	ccp = (char const *const *) p;
7794	<	{ /* SCO 3.2v4 cc rejects this.  */
7795	<	char *t;
7796	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7797	<
7798	<	*t++ = 0;
7799	<	}
7800	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7801	<	int x[] = {25, 17};
7802	<	const int *foo = &x[0];
7803	<	++foo;
7804	<	}
7805	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7806	<	typedef const int *iptr;
7807	<	iptr p = 0;
7808	<	++p;
7809	<	}
7810	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7811	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7812	<	struct s { int j; const int *ap[3]; };
7813	<	struct s *b; b->j = 5;
7814	<	}
7815	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7816	<	const int foo = 10;
7817	<	}
7818	<	#endif
7819	<
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267	<	rm -f conftest.$ac_objext
8268	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8269	<	(eval $ac_compile) 2>conftest.er1
8267	>	rm -f conftest.$ac_objext conftest$ac_exeext
8268	>	if { (ac_try="$ac_link"
8269	>	case "(($ac_try" in
8270	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8271	>	*) ac_try_echo=$ac_try;;
8272	>	esac
8273	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8274	>	(eval "$ac_link") 2>conftest.er1
8275		ac_status=$?
8276		grep -v '^ *+' conftest.er1 >conftest.err
8277		rm -f conftest.er1
8278		cat conftest.err >&5
8279		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	<	(exit $ac_status); } &&
8281	<	{ ac_try='test -z "$ac_c_werror_flag"
8282	<	|| test ! -s conftest.err'
8283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	<	(eval $ac_try) 2>&5
8285	<	ac_status=$?
7838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	<	(exit $ac_status); }; } &&
7840	<	{ ac_try='test -s conftest.$ac_objext'
7841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7842	<	(eval $ac_try) 2>&5
7843	<	ac_status=$?
7844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845	<	(exit $ac_status); }; }; then
7846	<	ac_cv_c_const=yes
8280	>	(exit $ac_status); } && {
8281	>	test -z "$ac_c_werror_flag" ||
8282	>	test ! -s conftest.err
8283	>	} && test -s conftest$ac_exeext &&
8284	>	$as_test_x conftest$ac_exeext; then
8285	>	ac_cv_lib_fftw_fftwnd_one=yes
8286		else
8287		echo "$as_me: failed program was:" >&5
8288		sed 's/^/| /' conftest.$ac_ext >&5
8289
8290	<	ac_cv_c_const=no
8290	>	ac_cv_lib_fftw_fftwnd_one=no
8291		fi
7853	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7854	–	fi
7855	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7856	–	echo "${ECHO_T}$ac_cv_c_const" >&6
7857	–	if test $ac_cv_c_const = no; then
8292
8293	<	cat >>confdefs.h <<\_ACEOF
8294	<	#define const
8295	<	_ACEOF
7862	<
8293	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8294	>	conftest$ac_exeext conftest.$ac_ext
8295	>	LIBS=$ac_check_lib_save_LIBS
8296		fi
8297	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8298	+	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8299	+	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8300	+	fftw_cv_libfftw=yes
8301	+	else
8302	+	fftw_cv_libfftw=no
8303	+	fi
8304
8305	<	echo "$as_me:$LINENO: checking for inline" >&5
8306	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8307	<	if test "${ac_cv_c_inline+set}" = set; then
8305	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8306	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8307	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8308	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8309		echo $ECHO_N "(cached) $ECHO_C" >&6
8310	+	fi
8311	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	+	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8313		else
8314	<	ac_cv_c_inline=no
8315	<	for ac_kw in inline __inline__ __inline; do
8316	<	cat >conftest.$ac_ext <<_ACEOF
8314	>	# Is the header compilable?
8315	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8317	>	cat >conftest.$ac_ext <<_ACEOF
8318		/* confdefs.h.  */
8319		_ACEOF
8320		cat confdefs.h >>conftest.$ac_ext
8321		cat >>conftest.$ac_ext <<_ACEOF
8322		/* end confdefs.h.  */
8323	<	#ifndef __cplusplus
8324	<	typedef int foo_t;
7880	<	static $ac_kw foo_t static_foo () {return 0; }
7881	<	$ac_kw foo_t foo () {return 0; }
7882	<	#endif
7883	<
8323	>	$ac_includes_default
8324	>	#include <fftw.h>
8325		_ACEOF
8326		rm -f conftest.$ac_objext
8327	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8328	<	(eval $ac_compile) 2>conftest.er1
8327	>	if { (ac_try="$ac_compile"
8328	>	case "(($ac_try" in
8329	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8330	>	*) ac_try_echo=$ac_try;;
8331	>	esac
8332	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8333	>	(eval "$ac_compile") 2>conftest.er1
8334		ac_status=$?
8335		grep -v '^ *+' conftest.er1 >conftest.err
8336		rm -f conftest.er1
8337		cat conftest.err >&5
8338		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	<	(exit $ac_status); } &&
8340	<	{ ac_try='test -z "$ac_c_werror_flag"
8341	<	|| test ! -s conftest.err'
8342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8343	<	(eval $ac_try) 2>&5
7898	<	ac_status=$?
7899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7900	<	(exit $ac_status); }; } &&
7901	<	{ ac_try='test -s conftest.$ac_objext'
7902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7903	<	(eval $ac_try) 2>&5
7904	<	ac_status=$?
7905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7906	<	(exit $ac_status); }; }; then
7907	<	ac_cv_c_inline=$ac_kw; break
8339	>	(exit $ac_status); } && {
8340	>	test -z "$ac_c_werror_flag" ||
8341	>	test ! -s conftest.err
8342	>	} && test -s conftest.$ac_objext; then
8343	>	ac_header_compiler=yes
8344		else
8345		echo "$as_me: failed program was:" >&5
8346		sed 's/^/| /' conftest.$ac_ext >&5
8347
8348	+	ac_header_compiler=no
8349		fi
7913	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7914	–	done
8350
8351	<	fi
8352	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8353	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8351	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354
8355	<
8356	<	case $ac_cv_c_inline in
8357	<	inline | yes) ;;
8358	<	*)
7924	<	case $ac_cv_c_inline in
7925	<	no) ac_val=;;
7926	<	*) ac_val=$ac_cv_c_inline;;
7927	<	esac
7928	<	cat >>confdefs.h <<_ACEOF
7929	<	#ifndef __cplusplus
7930	<	#define inline $ac_val
7931	<	#endif
7932	<	_ACEOF
7933	<	;;
7934	<	esac
7935	<
7936	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
7937	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
7938	<	if test "${ac_cv_c_restrict+set}" = set; then
7939	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7940	<	else
7941	<	ac_cv_c_restrict=no
7942	<	# Try the official restrict keyword, then gcc's __restrict, and
7943	<	# the less common variants.
7944	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7945	<	cat >conftest.$ac_ext <<_ACEOF
8355	>	# Is the header present?
8356	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8358	>	cat >conftest.$ac_ext <<_ACEOF
8359		/* confdefs.h.  */
8360		_ACEOF
8361		cat confdefs.h >>conftest.$ac_ext
8362		cat >>conftest.$ac_ext <<_ACEOF
8363		/* end confdefs.h.  */
8364	<	float * $ac_kw x;
8364	>	#include <fftw.h>
8365		_ACEOF
8366	<	rm -f conftest.$ac_objext
8367	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8368	<	(eval $ac_compile) 2>conftest.er1
8366	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8367	>	case "(($ac_try" in
8368	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369	>	*) ac_try_echo=$ac_try;;
8370	>	esac
8371	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8373		ac_status=$?
8374		grep -v '^ *+' conftest.er1 >conftest.err
8375		rm -f conftest.er1
8376		cat conftest.err >&5
8377		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	<	(exit $ac_status); } &&
8379	<	{ ac_try='test -z "$ac_c_werror_flag"
8380	<	|| test ! -s conftest.err'
8381	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8382	<	(eval $ac_try) 2>&5
7966	<	ac_status=$?
7967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968	<	(exit $ac_status); }; } &&
7969	<	{ ac_try='test -s conftest.$ac_objext'
7970	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7971	<	(eval $ac_try) 2>&5
7972	<	ac_status=$?
7973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974	<	(exit $ac_status); }; }; then
7975	<	ac_cv_c_restrict=$ac_kw; break
8378	>	(exit $ac_status); } >/dev/null && {
8379	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8380	>	test ! -s conftest.err
8381	>	}; then
8382	>	ac_header_preproc=yes
8383		else
8384		echo "$as_me: failed program was:" >&5
8385		sed 's/^/| /' conftest.$ac_ext >&5
8386
8387	+	ac_header_preproc=no
8388		fi
7981	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7982	–	done
8389
8390	<	fi
8391	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
8392	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
7987	<	case $ac_cv_c_restrict in
7988	<	restrict) ;;
7989	<	no)
7990	<	cat >>confdefs.h <<\_ACEOF
7991	<	#define restrict
7992	<	_ACEOF
7993	<	;;
7994	<	*)  cat >>confdefs.h <<_ACEOF
7995	<	#define restrict $ac_cv_c_restrict
7996	<	_ACEOF
7997	<	;;
7998	<	esac
8390	>	rm -f conftest.err conftest.$ac_ext
8391	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8393
8394	<	echo "$as_me:$LINENO: checking for size_t" >&5
8395	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8396	<	if test "${ac_cv_type_size_t+set}" = set; then
8394	>	# So?  What about this header?
8395	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8396	>	yes:no: )
8397	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8398	>	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8399	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8400	>	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8401	>	ac_header_preproc=yes
8402	>	;;
8403	>	no:yes:* )
8404	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8405	>	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8406	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8407	>	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8408	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8409	>	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8410	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8411	>	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8412	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8413	>	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8414	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8415	>	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8416	>	( cat <<\_ASBOX
8417	>	## ------------------------------ ##
8418	>	## Report this to gezelter@nd.edu ##
8419	>	## ------------------------------ ##
8420	>	_ASBOX
8421	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8422	>	;;
8423	>	esac
8424	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8425	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8426	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8427		echo $ECHO_N "(cached) $ECHO_C" >&6
8428		else
8429	<	cat >conftest.$ac_ext <<_ACEOF
8430	<	/* confdefs.h.  */
8431	<	_ACEOF
8432	<	cat confdefs.h >>conftest.$ac_ext
8009	<	cat >>conftest.$ac_ext <<_ACEOF
8010	<	/* end confdefs.h.  */
8011	<	$ac_includes_default
8012	<	#ifdef FC_DUMMY_MAIN
8013	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8014	<	#  ifdef __cplusplus
8015	<	extern "C"
8016	<	#  endif
8017	<	int FC_DUMMY_MAIN() { return 1; }
8018	<	#endif
8019	<	#endif
8020	<	int
8021	<	main ()
8022	<	{
8023	<	if ((size_t *) 0)
8024	<	return 0;
8025	<	if (sizeof (size_t))
8026	<	return 0;
8027	<	;
8028	<	return 0;
8029	<	}
8030	<	_ACEOF
8031	<	rm -f conftest.$ac_objext
8032	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8033	<	(eval $ac_compile) 2>conftest.er1
8034	<	ac_status=$?
8035	<	grep -v '^ *+' conftest.er1 >conftest.err
8036	<	rm -f conftest.er1
8037	<	cat conftest.err >&5
8038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039	<	(exit $ac_status); } &&
8040	<	{ ac_try='test -z "$ac_c_werror_flag"
8041	<	|| test ! -s conftest.err'
8042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	<	(eval $ac_try) 2>&5
8044	<	ac_status=$?
8045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	<	(exit $ac_status); }; } &&
8047	<	{ ac_try='test -s conftest.$ac_objext'
8048	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8049	<	(eval $ac_try) 2>&5
8050	<	ac_status=$?
8051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8052	<	(exit $ac_status); }; }; then
8053	<	ac_cv_type_size_t=yes
8054	<	else
8055	<	echo "$as_me: failed program was:" >&5
8056	<	sed 's/^/| /' conftest.$ac_ext >&5
8429	>	ac_cv_header_fftw_h=$ac_header_preproc
8430	>	fi
8431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
8058	–	ac_cv_type_size_t=no
8434		fi
8435	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8436	<	fi
8062	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8063	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
8064	<	if test $ac_cv_type_size_t = yes; then
8065	<	:
8435	>	if test $ac_cv_header_fftw_h = yes; then
8436	>	fftw_cv_fftw_h=yes
8437		else
8438	<
8068	<	cat >>confdefs.h <<_ACEOF
8069	<	#define size_t unsigned
8070	<	_ACEOF
8071	<
8438	>	fftw_cv_fftw_h=no
8439		fi
8440
8441	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8442	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8443	<	if test "${ac_cv_header_time+set}" = set; then
8441	>
8442	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8443	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8444	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8445	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8446		echo $ECHO_N "(cached) $ECHO_C" >&6
8447		else
8448	<	cat >conftest.$ac_ext <<_ACEOF
8448	>	ac_check_lib_save_LIBS=$LIBS
8449	>	LIBS="-ldfftw  $LIBS"
8450	>	cat >conftest.$ac_ext <<_ACEOF
8451		/* confdefs.h.  */
8452		_ACEOF
8453		cat confdefs.h >>conftest.$ac_ext
8454		cat >>conftest.$ac_ext <<_ACEOF
8455		/* end confdefs.h.  */
8085	–	#include <sys/types.h>
8086	–	#include <sys/time.h>
8087	–	#include <time.h>
8456
8457	+	/* Override any GCC internal prototype to avoid an error.
8458	+	Use char because int might match the return type of a GCC
8459	+	builtin and then its argument prototype would still apply.  */
8460	+	#ifdef __cplusplus
8461	+	extern "C"
8462	+	#endif
8463	+	char fftwnd_one ();
8464		#ifdef FC_DUMMY_MAIN
8465		#ifndef FC_DUMMY_MAIN_EQ_F77
8466		#  ifdef __cplusplus
#	Line 8097 | Line 8472 | main ()
8472		int
8473		main ()
8474		{
8475	<	if ((struct tm *) 0)
8101	<	return 0;
8475	>	return fftwnd_one ();
8476		;
8477		return 0;
8478		}
8479		_ACEOF
8480	<	rm -f conftest.$ac_objext
8481	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8482	<	(eval $ac_compile) 2>conftest.er1
8480	>	rm -f conftest.$ac_objext conftest$ac_exeext
8481	>	if { (ac_try="$ac_link"
8482	>	case "(($ac_try" in
8483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8484	>	*) ac_try_echo=$ac_try;;
8485	>	esac
8486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	>	(eval "$ac_link") 2>conftest.er1
8488		ac_status=$?
8489		grep -v '^ *+' conftest.er1 >conftest.err
8490		rm -f conftest.er1
8491		cat conftest.err >&5
8492		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	<	(exit $ac_status); } &&
8494	<	{ ac_try='test -z "$ac_c_werror_flag"
8495	<	|| test ! -s conftest.err'
8496	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8497	<	(eval $ac_try) 2>&5
8498	<	ac_status=$?
8120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8121	<	(exit $ac_status); }; } &&
8122	<	{ ac_try='test -s conftest.$ac_objext'
8123	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8124	<	(eval $ac_try) 2>&5
8125	<	ac_status=$?
8126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	<	(exit $ac_status); }; }; then
8128	<	ac_cv_header_time=yes
8493	>	(exit $ac_status); } && {
8494	>	test -z "$ac_c_werror_flag" ||
8495	>	test ! -s conftest.err
8496	>	} && test -s conftest$ac_exeext &&
8497	>	$as_test_x conftest$ac_exeext; then
8498	>	ac_cv_lib_dfftw_fftwnd_one=yes
8499		else
8500		echo "$as_me: failed program was:" >&5
8501		sed 's/^/| /' conftest.$ac_ext >&5
8502
8503	<	ac_cv_header_time=no
8503	>	ac_cv_lib_dfftw_fftwnd_one=no
8504		fi
8135	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8136	–	fi
8137	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8138	–	echo "${ECHO_T}$ac_cv_header_time" >&6
8139	–	if test $ac_cv_header_time = yes; then
8505
8506	<	cat >>confdefs.h <<\_ACEOF
8507	<	#define TIME_WITH_SYS_TIME 1
8508	<	_ACEOF
8144	<
8506	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8507	>	conftest$ac_exeext conftest.$ac_ext
8508	>	LIBS=$ac_check_lib_save_LIBS
8509		fi
8510	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8511	+	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8512	+	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8513	+	fftw_cv_libdfftw=yes
8514	+	else
8515	+	fftw_cv_libdfftw=no
8516	+	fi
8517
8518	<	echo "$as_me:$LINENO: checking for clock_t" >&5
8519	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8520	<	if test "${ac_cv_type_clock_t+set}" = set; then
8518	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8519	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8520	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8521	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8522		echo $ECHO_N "(cached) $ECHO_C" >&6
8523	+	fi
8524	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	+	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527	<	cat >conftest.$ac_ext <<_ACEOF
8527	>	# Is the header compilable?
8528	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8530	>	cat >conftest.$ac_ext <<_ACEOF
8531		/* confdefs.h.  */
8532		_ACEOF
8533		cat confdefs.h >>conftest.$ac_ext
8534		cat >>conftest.$ac_ext <<_ACEOF
8535		/* end confdefs.h.  */
8536		$ac_includes_default
8537	<	#ifdef FC_DUMMY_MAIN
8160	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8161	<	#  ifdef __cplusplus
8162	<	extern "C"
8163	<	#  endif
8164	<	int FC_DUMMY_MAIN() { return 1; }
8165	<	#endif
8166	<	#endif
8167	<	int
8168	<	main ()
8169	<	{
8170	<	if ((clock_t *) 0)
8171	<	return 0;
8172	<	if (sizeof (clock_t))
8173	<	return 0;
8174	<	;
8175	<	return 0;
8176	<	}
8537	>	#include <dfftw.h>
8538		_ACEOF
8539		rm -f conftest.$ac_objext
8540	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8541	<	(eval $ac_compile) 2>conftest.er1
8540	>	if { (ac_try="$ac_compile"
8541	>	case "(($ac_try" in
8542	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8543	>	*) ac_try_echo=$ac_try;;
8544	>	esac
8545	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	>	(eval "$ac_compile") 2>conftest.er1
8547		ac_status=$?
8548		grep -v '^ *+' conftest.er1 >conftest.err
8549		rm -f conftest.er1
8550		cat conftest.err >&5
8551		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552	<	(exit $ac_status); } &&
8553	<	{ ac_try='test -z "$ac_c_werror_flag"
8554	<	|| test ! -s conftest.err'
8555	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8556	<	(eval $ac_try) 2>&5
8191	<	ac_status=$?
8192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	<	(exit $ac_status); }; } &&
8194	<	{ ac_try='test -s conftest.$ac_objext'
8195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8196	<	(eval $ac_try) 2>&5
8197	<	ac_status=$?
8198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	<	(exit $ac_status); }; }; then
8200	<	ac_cv_type_clock_t=yes
8552	>	(exit $ac_status); } && {
8553	>	test -z "$ac_c_werror_flag" ||
8554	>	test ! -s conftest.err
8555	>	} && test -s conftest.$ac_objext; then
8556	>	ac_header_compiler=yes
8557		else
8558		echo "$as_me: failed program was:" >&5
8559		sed 's/^/| /' conftest.$ac_ext >&5
8560
8561	<	ac_cv_type_clock_t=no
8561	>	ac_header_compiler=no
8562		fi
8207	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8208	–	fi
8209	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8210	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8211	–	if test $ac_cv_type_clock_t = yes; then
8563
8564	<	cat >>confdefs.h <<_ACEOF
8565	<	#define HAVE_CLOCK_T 1
8566	<	_ACEOF
8564	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567
8568	<
8569	<	fi
8570	<
8571	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8221	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8222	<	if test "${ac_cv_c_const+set}" = set; then
8223	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8224	<	else
8225	<	cat >conftest.$ac_ext <<_ACEOF
8568	>	# Is the header present?
8569	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8570	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8571	>	cat >conftest.$ac_ext <<_ACEOF
8572		/* confdefs.h.  */
8573		_ACEOF
8574		cat confdefs.h >>conftest.$ac_ext
8575		cat >>conftest.$ac_ext <<_ACEOF
8576		/* end confdefs.h.  */
8577	<
8232	<	#ifdef FC_DUMMY_MAIN
8233	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8234	<	#  ifdef __cplusplus
8235	<	extern "C"
8236	<	#  endif
8237	<	int FC_DUMMY_MAIN() { return 1; }
8238	<	#endif
8239	<	#endif
8240	<	int
8241	<	main ()
8242	<	{
8243	<	/* FIXME: Include the comments suggested by Paul. */
8244	<	#ifndef __cplusplus
8245	<	/* Ultrix mips cc rejects this.  */
8246	<	typedef int charset[2];
8247	<	const charset x;
8248	<	/* SunOS 4.1.1 cc rejects this.  */
8249	<	char const *const *ccp;
8250	<	char **p;
8251	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8252	<	struct point {int x, y;};
8253	<	static struct point const zero = {0,0};
8254	<	/* AIX XL C 1.02.0.0 rejects this.
8255	<	It does not let you subtract one const X* pointer from another in
8256	<	an arm of an if-expression whose if-part is not a constant
8257	<	expression */
8258	<	const char *g = "string";
8259	<	ccp = &g + (g ? g-g : 0);
8260	<	/* HPUX 7.0 cc rejects these. */
8261	<	++ccp;
8262	<	p = (char**) ccp;
8263	<	ccp = (char const *const *) p;
8264	<	{ /* SCO 3.2v4 cc rejects this.  */
8265	<	char *t;
8266	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8267	<
8268	<	*t++ = 0;
8269	<	}
8270	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8271	<	int x[] = {25, 17};
8272	<	const int *foo = &x[0];
8273	<	++foo;
8274	<	}
8275	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8276	<	typedef const int *iptr;
8277	<	iptr p = 0;
8278	<	++p;
8279	<	}
8280	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8281	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8282	<	struct s { int j; const int *ap[3]; };
8283	<	struct s *b; b->j = 5;
8284	<	}
8285	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8286	<	const int foo = 10;
8287	<	}
8288	<	#endif
8289	<
8290	<	;
8291	<	return 0;
8292	<	}
8577	>	#include <dfftw.h>
8578		_ACEOF
8579	<	rm -f conftest.$ac_objext
8580	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8581	<	(eval $ac_compile) 2>conftest.er1
8579	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8580	>	case "(($ac_try" in
8581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582	>	*) ac_try_echo=$ac_try;;
8583	>	esac
8584	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8586		ac_status=$?
8587		grep -v '^ *+' conftest.er1 >conftest.err
8588		rm -f conftest.er1
8589		cat conftest.err >&5
8590		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	<	(exit $ac_status); } &&
8592	<	{ ac_try='test -z "$ac_c_werror_flag"
8593	<	|| test ! -s conftest.err'
8594	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8595	<	(eval $ac_try) 2>&5
8307	<	ac_status=$?
8308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8309	<	(exit $ac_status); }; } &&
8310	<	{ ac_try='test -s conftest.$ac_objext'
8311	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8312	<	(eval $ac_try) 2>&5
8313	<	ac_status=$?
8314	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	<	(exit $ac_status); }; }; then
8316	<	ac_cv_c_const=yes
8591	>	(exit $ac_status); } >/dev/null && {
8592	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8593	>	test ! -s conftest.err
8594	>	}; then
8595	>	ac_header_preproc=yes
8596		else
8597		echo "$as_me: failed program was:" >&5
8598		sed 's/^/| /' conftest.$ac_ext >&5
8599
8600	<	ac_cv_c_const=no
8600	>	ac_header_preproc=no
8601		fi
8602	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8602	>
8603	>	rm -f conftest.err conftest.$ac_ext
8604	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8606	>
8607	>	# So?  What about this header?
8608	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8609	>	yes:no: )
8610	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8611	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8612	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8613	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8614	>	ac_header_preproc=yes
8615	>	;;
8616	>	no:yes:* )
8617	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8618	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8619	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8620	>	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8621	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8622	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8623	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8624	>	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8625	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8626	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8627	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8628	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8629	>	( cat <<\_ASBOX
8630	>	## ------------------------------ ##
8631	>	## Report this to gezelter@nd.edu ##
8632	>	## ------------------------------ ##
8633	>	_ASBOX
8634	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8635	>	;;
8636	>	esac
8637	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8638	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8639	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8640	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8641	>	else
8642	>	ac_cv_header_dfftw_h=$ac_header_preproc
8643		fi
8644	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8645	<	echo "${ECHO_T}$ac_cv_c_const" >&6
8327	<	if test $ac_cv_c_const = no; then
8644	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8645	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8646
8647	+	fi
8648	+	if test $ac_cv_header_dfftw_h = yes; then
8649	+	fftw_cv_dfftw_h=yes
8650	+	else
8651	+	fftw_cv_dfftw_h=no
8652	+	fi
8653	+
8654	+
8655	+	fi
8656	+	fi
8657	+	ac_ext=c
8658	+	ac_cpp='$CPP $CPPFLAGS'
8659	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8660	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8661	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8662	+
8663	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8664	+
8665		cat >>confdefs.h <<\_ACEOF
8666	<	#define const
8666	>	#define HAVE_FFTW3_H 1
8667		_ACEOF
8668
8669	<	fi
8670	<
8671	<	echo "$as_me:$LINENO: checking for inline" >&5
8672	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8673	<	if test "${ac_cv_c_inline+set}" = set; then
8674	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8675	<	else
8676	<	ac_cv_c_inline=no
8677	<	for ac_kw in inline __inline__ __inline; do
8678	<	cat >conftest.$ac_ext <<_ACEOF
8679	<	/* confdefs.h.  */
8669	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8670	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8671	>	FFTW_LIBS="-lfftw3"
8672	>	else
8673	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8674	>
8675	>	cat >>confdefs.h <<\_ACEOF
8676	>	#define HAVE_FFTW_H 1
8677	>	_ACEOF
8678	>
8679	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	>	FFTW_LIBS="-lfftw"
8682	>	else
8683	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8684	>
8685	>	cat >>confdefs.h <<\_ACEOF
8686	>	#define HAVE_DFFTW_H 1
8687		_ACEOF
8345	–	cat confdefs.h >>conftest.$ac_ext
8346	–	cat >>conftest.$ac_ext <<_ACEOF
8347	–	/* end confdefs.h.  */
8348	–	#ifndef __cplusplus
8349	–	typedef int foo_t;
8350	–	static $ac_kw foo_t static_foo () {return 0; }
8351	–	$ac_kw foo_t foo () {return 0; }
8352	–	#endif
8688
8689	<	_ACEOF
8690	<	rm -f conftest.$ac_objext
8691	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8692	<	(eval $ac_compile) 2>conftest.er1
8693	<	ac_status=$?
8694	<	grep -v '^ *+' conftest.er1 >conftest.err
8695	<	rm -f conftest.er1
8696	<	cat conftest.err >&5
8697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8698	<	(exit $ac_status); } &&
8699	<	{ ac_try='test -z "$ac_c_werror_flag"
8700	<	|| test ! -s conftest.err'
8701	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8702	<	(eval $ac_try) 2>&5
8703	<	ac_status=$?
8704	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	<	(exit $ac_status); }; } &&
8706	<	{ ac_try='test -s conftest.$ac_objext'
8707	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8708	<	(eval $ac_try) 2>&5
8709	<	ac_status=$?
8710	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8711	<	(exit $ac_status); }; }; then
8712	<	ac_cv_c_inline=$ac_kw; break
8713	<	else
8714	<	echo "$as_me: failed program was:" >&5
8380	<	sed 's/^/| /' conftest.$ac_ext >&5
8689	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	>	FFTW_LIBS="-ldfftw"
8692	>	else
8693	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8695	>	FFTW_INC_DIR=
8696	>	FFTW_LIB_DIR=
8697	>	FFTW_LIBS=
8698	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	>	CFLAGS="$FFTW_OLD_CFLAGS"
8700	>	{ echo "$as_me:$LINENO: result: failed" >&5
8701	>	echo "${ECHO_T}failed" >&6; }
8702	>	echo ""
8703	>	echo "*********************************************************"
8704	>	echo "* WARNING: Could not find a working FFTW installation   *"
8705	>	echo "* If you need the staticProps program to be able to     *"
8706	>	echo "* compute undulation spectra, be sure to specify a      *"
8707	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8708	>	echo "*                                                       *"
8709	>	echo "* OOPSE will still work without fftw installed.         *"
8710	>	echo "*********************************************************"
8711	>	echo ""
8712	>	fi
8713	>	fi
8714	>	fi
8715
8382	–	fi
8383	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8384	–	done
8716
8717	+
8718	+	fi
8719	+	fi
8720		fi
8387	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8388	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
8721
8722	+	#
8723	+	# Handle user hints
8724	+	#
8725
8726	<	case $ac_cv_c_inline in
8727	<	inline | yes) ;;
8728	<	*)
8729	<	case $ac_cv_c_inline in
8730	<	no) ac_val=;;
8731	<	*) ac_val=$ac_cv_c_inline;;
8397	<	esac
8398	<	cat >>confdefs.h <<_ACEOF
8399	<	#ifndef __cplusplus
8400	<	#define inline $ac_val
8401	<	#endif
8402	<	_ACEOF
8403	<	;;
8404	<	esac
8726	>	# Check whether --with-qhull was given.
8727	>	if test "${with_qhull+set}" = set; then
8728	>	withval=$with_qhull; qhull_dir="$withval"
8729	>	else
8730	>	qhull_dir="not_set"
8731	>	fi
8732
8733	+	if test "$qhull_dir" != "no"; then
8734
8735	<	# Checks for library functions.
8735	>	if test "$qhull_dir" != "not_set" ; then
8736	>	if test -d "$qhull_dir"
8737	>	then
8738	>	QHULL_HOME="$qhull_dir"
8739	>	else
8740	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8741	>	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8742	>	QHULL_HOME=/usr/local
8743	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
8744	>	then
8745	>	QHULL_HOME=/usr
8746	>	fi
8747	>	fi
8748	>	fi
8749	>	#
8750	>	# Locate qhull, if wanted
8751	>	#
8752	>	if test -n "${QHULL_HOME}"
8753	>	then
8754
8755	<	for ac_header in stdlib.h
8756	<	do
8757	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8758	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8759	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8760	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8761	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8755	>	ac_ext=c
8756	>	ac_cpp='$CPP $CPPFLAGS'
8757	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8758	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8759	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8760	>
8761	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8762	>	QHULL_OLD_CFLAGS=$CFLAGS
8763	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8764	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8765	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8766	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8767	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8768	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8769	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8770	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8771		echo $ECHO_N "(cached) $ECHO_C" >&6
8772		fi
8773	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8774	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8773	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8774	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776		# Is the header compilable?
8777	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8778	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8777	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8778	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
8779		cat >conftest.$ac_ext <<_ACEOF
8780		/* confdefs.h.  */
8781		_ACEOF
#	Line 8428 | Line 8783 | $ac_includes_default
8783		cat >>conftest.$ac_ext <<_ACEOF
8784		/* end confdefs.h.  */
8785		$ac_includes_default
8786	<	#include <$ac_header>
8786	>	#include <qhull/qhull.h>
8787		_ACEOF
8788		rm -f conftest.$ac_objext
8789	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8790	<	(eval $ac_compile) 2>conftest.er1
8789	>	if { (ac_try="$ac_compile"
8790	>	case "(($ac_try" in
8791	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792	>	*) ac_try_echo=$ac_try;;
8793	>	esac
8794	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8795	>	(eval "$ac_compile") 2>conftest.er1
8796		ac_status=$?
8797		grep -v '^ *+' conftest.er1 >conftest.err
8798		rm -f conftest.er1
8799		cat conftest.err >&5
8800		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8801	<	(exit $ac_status); } &&
8802	<	{ ac_try='test -z "$ac_c_werror_flag"
8803	<	|| test ! -s conftest.err'
8804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8445	<	(eval $ac_try) 2>&5
8446	<	ac_status=$?
8447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	<	(exit $ac_status); }; } &&
8449	<	{ ac_try='test -s conftest.$ac_objext'
8450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8451	<	(eval $ac_try) 2>&5
8452	<	ac_status=$?
8453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	<	(exit $ac_status); }; }; then
8801	>	(exit $ac_status); } && {
8802	>	test -z "$ac_c_werror_flag" ||
8803	>	test ! -s conftest.err
8804	>	} && test -s conftest.$ac_objext; then
8805		ac_header_compiler=yes
8806		else
8807		echo "$as_me: failed program was:" >&5
8808		sed 's/^/| /' conftest.$ac_ext >&5
8809
8810	<	ac_header_compiler=no
8810	>	ac_header_compiler=no
8811		fi
8462	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8463	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8464	–	echo "${ECHO_T}$ac_header_compiler" >&6
8812
8813	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8814	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8815	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8816	+
8817		# Is the header present?
8818	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8819	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8818	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
8819	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
8820		cat >conftest.$ac_ext <<_ACEOF
8821		/* confdefs.h.  */
8822		_ACEOF
8823		cat confdefs.h >>conftest.$ac_ext
8824		cat >>conftest.$ac_ext <<_ACEOF
8825		/* end confdefs.h.  */
8826	<	#include <$ac_header>
8826	>	#include <qhull/qhull.h>
8827		_ACEOF
8828	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8829	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8828	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8829	>	case "(($ac_try" in
8830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8831	>	*) ac_try_echo=$ac_try;;
8832	>	esac
8833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8834	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8835		ac_status=$?
8836		grep -v '^ *+' conftest.er1 >conftest.err
8837		rm -f conftest.er1
8838		cat conftest.err >&5
8839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840	<	(exit $ac_status); } >/dev/null; then
8841	<	if test -s conftest.err; then
8842	<	ac_cpp_err=$ac_c_preproc_warn_flag
8843	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8488	<	else
8489	<	ac_cpp_err=
8490	<	fi
8491	<	else
8492	<	ac_cpp_err=yes
8493	<	fi
8494	<	if test -z "$ac_cpp_err"; then
8840	>	(exit $ac_status); } >/dev/null && {
8841	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8842	>	test ! -s conftest.err
8843	>	}; then
8844		ac_header_preproc=yes
8845		else
8846		echo "$as_me: failed program was:" >&5
#	Line 8499 | Line 8848 | fi
8848
8849		ac_header_preproc=no
8850		fi
8851	+
8852		rm -f conftest.err conftest.$ac_ext
8853	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	<	echo "${ECHO_T}$ac_header_preproc" >&6
8853	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8855
8856		# So?  What about this header?
8857		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8858		yes:no: )
8859	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8860	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8862	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8859	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8860	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8862	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8863		ac_header_preproc=yes
8864		;;
8865		no:yes:* )
8866	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8867	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8868	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8869	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8870	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8871	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8872	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8873	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8875	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8876	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8877	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8878	<	(
8529	<	cat <<\_ASBOX
8866	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8867	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8868	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
8869	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
8870	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8871	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
8873	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8875	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8876	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8877	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8878	>	( cat <<\_ASBOX
8879		## ------------------------------ ##
8880		## Report this to gezelter@nd.edu ##
8881		## ------------------------------ ##
8882		_ASBOX
8883	<	) |
8535	<	sed "s/^/$as_me: WARNING:     /" >&2
8883	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8884		;;
8885		esac
8886	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8887	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8888	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8886	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8887	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8888	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8889		echo $ECHO_N "(cached) $ECHO_C" >&6
8890		else
8891	<	eval "$as_ac_Header=\$ac_header_preproc"
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892		fi
8893	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8894	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8893	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8894	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8895
8896		fi
8897	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8898	<	cat >>confdefs.h <<_ACEOF
8899	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8900	<	_ACEOF
8553	<
8897	>	if test $ac_cv_header_qhull_qhull_h = yes; then
8898	>	qhull_cv_qhull_h=yes
8899	>	else
8900	>	qhull_cv_qhull_h=no
8901		fi
8902
8556	–	done
8903
8904	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8905	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8906	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8904	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
8905	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
8906	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
8907		echo $ECHO_N "(cached) $ECHO_C" >&6
8908		else
8909	<	if test "$cross_compiling" = yes; then
8910	<	ac_cv_func_malloc_0_nonnull=no
8911	<	else
8566	<	cat >conftest.$ac_ext <<_ACEOF
8909	>	ac_check_lib_save_LIBS=$LIBS
8910	>	LIBS="-lqhull  $LIBS"
8911	>	cat >conftest.$ac_ext <<_ACEOF
8912		/* confdefs.h.  */
8913		_ACEOF
8914		cat confdefs.h >>conftest.$ac_ext
8915		cat >>conftest.$ac_ext <<_ACEOF
8916		/* end confdefs.h.  */
8572	–	#if STDC_HEADERS || HAVE_STDLIB_H
8573	–	# include <stdlib.h>
8574	–	#else
8575	–	char *malloc ();
8576	–	#endif
8917
8918	+	/* Override any GCC internal prototype to avoid an error.
8919	+	Use char because int might match the return type of a GCC
8920	+	builtin and then its argument prototype would still apply.  */
8921	+	#ifdef __cplusplus
8922	+	extern "C"
8923	+	#endif
8924	+	char qh_qhull ();
8925		#ifdef FC_DUMMY_MAIN
8926		#ifndef FC_DUMMY_MAIN_EQ_F77
8927		#  ifdef __cplusplus
#	Line 8586 | Line 8933 | main ()
8933		int
8934		main ()
8935		{
8936	<	exit (malloc (0) ? 0 : 1);
8936	>	return qh_qhull ();
8937		;
8938		return 0;
8939		}
8940		_ACEOF
8941	<	rm -f conftest$ac_exeext
8942	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8943	<	(eval $ac_link) 2>&5
8941	>	rm -f conftest.$ac_objext conftest$ac_exeext
8942	>	if { (ac_try="$ac_link"
8943	>	case "(($ac_try" in
8944	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8945	>	*) ac_try_echo=$ac_try;;
8946	>	esac
8947	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8948	>	(eval "$ac_link") 2>conftest.er1
8949		ac_status=$?
8950	+	grep -v '^ *+' conftest.er1 >conftest.err
8951	+	rm -f conftest.er1
8952	+	cat conftest.err >&5
8953		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8954	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8955	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8956	<	(eval $ac_try) 2>&5
8957	<	ac_status=$?
8958	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8959	<	(exit $ac_status); }; }; then
8605	<	ac_cv_func_malloc_0_nonnull=yes
8954	>	(exit $ac_status); } && {
8955	>	test -z "$ac_c_werror_flag" ||
8956	>	test ! -s conftest.err
8957	>	} && test -s conftest$ac_exeext &&
8958	>	$as_test_x conftest$ac_exeext; then
8959	>	ac_cv_lib_qhull_qh_qhull=yes
8960		else
8961	<	echo "$as_me: program exited with status $ac_status" >&5
8608	<	echo "$as_me: failed program was:" >&5
8961	>	echo "$as_me: failed program was:" >&5
8962		sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	<	( exit $ac_status )
8612	<	ac_cv_func_malloc_0_nonnull=no
8964	>	ac_cv_lib_qhull_qh_qhull=no
8965		fi
8966	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8966	>
8967	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8968	>	conftest$ac_exeext conftest.$ac_ext
8969	>	LIBS=$ac_check_lib_save_LIBS
8970		fi
8971	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
8972	+	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
8973	+	if test $ac_cv_lib_qhull_qh_qhull = yes; then
8974	+	qhull_cv_libqhull=yes
8975	+	else
8976	+	qhull_cv_libqhull=no
8977		fi
8617	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8618	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8619	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
8978
8979	+	LDFLAGS="$QHULL_OLD_LDFLAGS"
8980	+	CFLAGS="$QHULL_OLD_CFLAGS"
8981	+	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
8982	+	ac_ext=c
8983	+	ac_cpp='$CPP $CPPFLAGS'
8984	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8985	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8986	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8987	+
8988	+
8989	+	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8990	+
8991		cat >>confdefs.h <<\_ACEOF
8992	<	#define HAVE_MALLOC 1
8992	>	#define HAVE_QHULL_H 1
8993		_ACEOF
8994
8995	<	else
8996	<	cat >>confdefs.h <<\_ACEOF
8997	<	#define HAVE_MALLOC 0
8995	>
8996	>	cat >>confdefs.h <<\_ACEOF
8997	>	#define HAVE_QHULL 1
8998		_ACEOF
8999
9000	<	case $LIBOBJS in
9001	<	"malloc.$ac_objext"   | \
9002	<	*" malloc.$ac_objext"   | \
9003	<	"malloc.$ac_objext "* | \
9004	<	*" malloc.$ac_objext "* ) ;;
9005	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
9006	<	esac
9000	>	USE_QHULL=yes
9001	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9002	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9003	>	QHULL="-lqhull"
9004	>	else
9005	>	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9006	>	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9007	>	QHULL_INC_DIR=
9008	>	QHULL_LIB_DIR=
9009	>	QHULL=
9010	>	USE_QHULL=no
9011	>	{ echo "$as_me:$LINENO: result: failed" >&5
9012	>	echo "${ECHO_T}failed" >&6; }
9013	>	echo ""
9014	>	echo "*********************************************************"
9015	>	echo "* WARNING: Could not find a working qhull installation  *"
9016	>	echo "* If you need OOPSE to be able to deal with convex      *"
9017	>	echo "* hulls be sure to specify a valid qhull installation   *"
9018	>	echo "* with --with-qhull=DIR                                 *"
9019	>	echo "*                                                       *"
9020	>	echo "* OOPSE will still work without qhull installed.        *"
9021	>	echo "*********************************************************"
9022	>	echo ""
9023	>	fi
9024
9025
8639	–	cat >>confdefs.h <<\_ACEOF
8640	–	#define malloc rpl_malloc
8641	–	_ACEOF
9026
9027	+
9028		fi
9029	+	fi
9030
9031
9032	<
9033	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
9034	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
9035	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
9032	>	ac_ext=cpp
9033	>	ac_cpp='$CXXCPP $CPPFLAGS'
9034	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9035	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9036	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9037	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9038	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9039	>	if test -z "$CXXCPP"; then
9040	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9041		echo $ECHO_N "(cached) $ECHO_C" >&6
9042		else
9043	<	if test "$cross_compiling" = yes; then
9044	<	ac_cv_func_memcmp_working=no
9045	<	else
9043	>	# Double quotes because CXXCPP needs to be expanded
9044	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9045	>	do
9046	>	ac_preproc_ok=false
9047	>	for ac_cxx_preproc_warn_flag in '' yes
9048	>	do
9049	>	# Use a header file that comes with gcc, so configuring glibc
9050	>	# with a fresh cross-compiler works.
9051	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9052	>	# <limits.h> exists even on freestanding compilers.
9053	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9054	>	# not just through cpp. "Syntax error" is here to catch this case.
9055		cat >conftest.$ac_ext <<_ACEOF
9056		/* confdefs.h.  */
9057		_ACEOF
9058		cat confdefs.h >>conftest.$ac_ext
9059		cat >>conftest.$ac_ext <<_ACEOF
9060		/* end confdefs.h.  */
9061	<	$ac_includes_default
9062	<	#ifdef FC_DUMMY_MAIN
9063	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9064	<	#  ifdef __cplusplus
8665	<	extern "C"
8666	<	#  endif
8667	<	int FC_DUMMY_MAIN() { return 1; }
9061	>	#ifdef __STDC__
9062	>	# include <limits.h>
9063	>	#else
9064	>	# include <assert.h>
9065		#endif
9066	<	#endif
9067	<	int
9068	<	main ()
9069	<	{
9066	>	Syntax error
9067	>	_ACEOF
9068	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9069	>	case "(($ac_try" in
9070	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9071	>	*) ac_try_echo=$ac_try;;
9072	>	esac
9073	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9074	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9075	>	ac_status=$?
9076	>	grep -v '^ *+' conftest.er1 >conftest.err
9077	>	rm -f conftest.er1
9078	>	cat conftest.err >&5
9079	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	>	(exit $ac_status); } >/dev/null && {
9081	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9082	>	test ! -s conftest.err
9083	>	}; then
9084	>	:
9085	>	else
9086	>	echo "$as_me: failed program was:" >&5
9087	>	sed 's/^/| /' conftest.$ac_ext >&5
9088
9089	<	/* Some versions of memcmp are not 8-bit clean.  */
9090	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
9091	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8677	<	exit (1);
9089	>	# Broken: fails on valid input.
9090	>	continue
9091	>	fi
9092
9093	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8680	<	or more and with at least one buffer not starting on a 4-byte boundary.
8681	<	William Lewis provided this test program.   */
8682	<	{
8683	<	char foo[21];
8684	<	char bar[21];
8685	<	int i;
8686	<	for (i = 0; i < 4; i++)
8687	<	{
8688	<	char *a = foo + i;
8689	<	char *b = bar + i;
8690	<	strcpy (a, "--------01111111");
8691	<	strcpy (b, "--------10000000");
8692	<	if (memcmp (a, b, 16) >= 0)
8693	<	exit (1);
8694	<	}
8695	<	exit (0);
8696	<	}
9093	>	rm -f conftest.err conftest.$ac_ext
9094
9095	<	;
9096	<	return 0;
9097	<	}
9095	>	# OK, works on sane cases.  Now check whether nonexistent headers
9096	>	# can be detected and how.
9097	>	cat >conftest.$ac_ext <<_ACEOF
9098	>	/* confdefs.h.  */
9099		_ACEOF
9100	<	rm -f conftest$ac_exeext
9101	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9102	<	(eval $ac_link) 2>&5
9100	>	cat confdefs.h >>conftest.$ac_ext
9101	>	cat >>conftest.$ac_ext <<_ACEOF
9102	>	/* end confdefs.h.  */
9103	>	#include <ac_nonexistent.h>
9104	>	_ACEOF
9105	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9106	>	case "(($ac_try" in
9107	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9108	>	*) ac_try_echo=$ac_try;;
9109	>	esac
9110	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9111	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9112		ac_status=$?
9113	+	grep -v '^ *+' conftest.er1 >conftest.err
9114	+	rm -f conftest.er1
9115	+	cat conftest.err >&5
9116		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9117	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9119	<	(eval $ac_try) 2>&5
9117	>	(exit $ac_status); } >/dev/null && {
9118	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9119	>	test ! -s conftest.err
9120	>	}; then
9121	>	# Broken: success on invalid input.
9122	>	continue
9123	>	else
9124	>	echo "$as_me: failed program was:" >&5
9125	>	sed 's/^/| /' conftest.$ac_ext >&5
9126	>
9127	>	# Passes both tests.
9128	>	ac_preproc_ok=:
9129	>	break
9130	>	fi
9131	>
9132	>	rm -f conftest.err conftest.$ac_ext
9133	>
9134	>	done
9135	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9136	>	rm -f conftest.err conftest.$ac_ext
9137	>	if $ac_preproc_ok; then
9138	>	break
9139	>	fi
9140	>
9141	>	done
9142	>	ac_cv_prog_CXXCPP=$CXXCPP
9143	>
9144	>	fi
9145	>	CXXCPP=$ac_cv_prog_CXXCPP
9146	>	else
9147	>	ac_cv_prog_CXXCPP=$CXXCPP
9148	>	fi
9149	>	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9150	>	echo "${ECHO_T}$CXXCPP" >&6; }
9151	>	ac_preproc_ok=false
9152	>	for ac_cxx_preproc_warn_flag in '' yes
9153	>	do
9154	>	# Use a header file that comes with gcc, so configuring glibc
9155	>	# with a fresh cross-compiler works.
9156	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9157	>	# <limits.h> exists even on freestanding compilers.
9158	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9159	>	# not just through cpp. "Syntax error" is here to catch this case.
9160	>	cat >conftest.$ac_ext <<_ACEOF
9161	>	/* confdefs.h.  */
9162	>	_ACEOF
9163	>	cat confdefs.h >>conftest.$ac_ext
9164	>	cat >>conftest.$ac_ext <<_ACEOF
9165	>	/* end confdefs.h.  */
9166	>	#ifdef __STDC__
9167	>	# include <limits.h>
9168	>	#else
9169	>	# include <assert.h>
9170	>	#endif
9171	>	Syntax error
9172	>	_ACEOF
9173	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9174	>	case "(($ac_try" in
9175	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9176	>	*) ac_try_echo=$ac_try;;
9177	>	esac
9178	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9179	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9180		ac_status=$?
9181	+	grep -v '^ *+' conftest.er1 >conftest.err
9182	+	rm -f conftest.er1
9183	+	cat conftest.err >&5
9184		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9185	<	(exit $ac_status); }; }; then
9186	<	ac_cv_func_memcmp_working=yes
9185	>	(exit $ac_status); } >/dev/null && {
9186	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9187	>	test ! -s conftest.err
9188	>	}; then
9189	>	:
9190		else
9191	<	echo "$as_me: program exited with status $ac_status" >&5
8716	<	echo "$as_me: failed program was:" >&5
9191	>	echo "$as_me: failed program was:" >&5
9192		sed 's/^/| /' conftest.$ac_ext >&5
9193
9194	<	( exit $ac_status )
9195	<	ac_cv_func_memcmp_working=no
9194	>	# Broken: fails on valid input.
9195	>	continue
9196		fi
9197	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9197	>
9198	>	rm -f conftest.err conftest.$ac_ext
9199	>
9200	>	# OK, works on sane cases.  Now check whether nonexistent headers
9201	>	# can be detected and how.
9202	>	cat >conftest.$ac_ext <<_ACEOF
9203	>	/* confdefs.h.  */
9204	>	_ACEOF
9205	>	cat confdefs.h >>conftest.$ac_ext
9206	>	cat >>conftest.$ac_ext <<_ACEOF
9207	>	/* end confdefs.h.  */
9208	>	#include <ac_nonexistent.h>
9209	>	_ACEOF
9210	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9211	>	case "(($ac_try" in
9212	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9213	>	*) ac_try_echo=$ac_try;;
9214	>	esac
9215	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9216	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9217	>	ac_status=$?
9218	>	grep -v '^ *+' conftest.er1 >conftest.err
9219	>	rm -f conftest.er1
9220	>	cat conftest.err >&5
9221	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9222	>	(exit $ac_status); } >/dev/null && {
9223	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9224	>	test ! -s conftest.err
9225	>	}; then
9226	>	# Broken: success on invalid input.
9227	>	continue
9228	>	else
9229	>	echo "$as_me: failed program was:" >&5
9230	>	sed 's/^/| /' conftest.$ac_ext >&5
9231	>
9232	>	# Passes both tests.
9233	>	ac_preproc_ok=:
9234	>	break
9235		fi
9236	+
9237	+	rm -f conftest.err conftest.$ac_ext
9238	+
9239	+	done
9240	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9241	+	rm -f conftest.err conftest.$ac_ext
9242	+	if $ac_preproc_ok; then
9243	+	:
9244	+	else
9245	+	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9246	+	See \`config.log' for more details." >&5
9247	+	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9248	+	See \`config.log' for more details." >&2;}
9249	+	{ (exit 1); exit 1; }; }
9250		fi
8725	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8726	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8727	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8728	–	"memcmp.$ac_objext"   | \
8729	–	*" memcmp.$ac_objext"   | \
8730	–	"memcmp.$ac_objext "* | \
8731	–	*" memcmp.$ac_objext "* ) ;;
8732	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8733	–	esac
9251
9252	+	ac_ext=cpp
9253	+	ac_cpp='$CXXCPP $CPPFLAGS'
9254	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9255	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9256	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9257
9258
9259	<	for ac_header in stdlib.h
9260	<	do
9261	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9262	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9263	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9264	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9265	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9259	>	#
9260	>	# Handle user hints
9261	>	#
9262	>
9263	>	# Check whether --with-openbabel was given.
9264	>	if test "${with_openbabel+set}" = set; then
9265	>	withval=$with_openbabel; openbabel_dir="$withval"
9266	>	else
9267	>	openbabel_dir="not_set"
9268	>	fi
9269	>
9270	>	if test "$openbabel_dir" != "no"; then
9271	>
9272	>	if test "$openbabel_dir" != "not_set" ; then
9273	>	if test -d "$openbabel_dir"
9274	>	then
9275	>	OPENBABEL_HOME="$openbabel_dir"
9276	>	else
9277	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9278	>	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9279	>	OPENBABEL_HOME=/usr/local
9280	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9281	>	then
9282	>	OPENBABEL_HOME=/usr
9283	>	fi
9284	>	fi
9285	>	fi
9286	>	#
9287	>	# Locate openbabel, if wanted
9288	>	#
9289	>	if test -n "${OPENBABEL_HOME}"
9290	>	then
9291	>
9292	>	ac_ext=cpp
9293	>	ac_cpp='$CXXCPP $CPPFLAGS'
9294	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9295	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9296	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9297	>
9298	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9299	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9300	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9301	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9302	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9303	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9304	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9305	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9306		echo $ECHO_N "(cached) $ECHO_C" >&6
9307		fi
9308	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9309	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9308	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9309	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9310		else
9311		# Is the header compilable?
9312	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9313	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9312	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9313	>	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9314		cat >conftest.$ac_ext <<_ACEOF
9315		/* confdefs.h.  */
9316		_ACEOF
#	Line 8756 | Line 9318 | $ac_includes_default
9318		cat >>conftest.$ac_ext <<_ACEOF
9319		/* end confdefs.h.  */
9320		$ac_includes_default
9321	<	#include <$ac_header>
9321	>	#include <openbabel/babelconfig.h>
9322		_ACEOF
9323		rm -f conftest.$ac_objext
9324	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9325	<	(eval $ac_compile) 2>conftest.er1
9324	>	if { (ac_try="$ac_compile"
9325	>	case "(($ac_try" in
9326	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9327	>	*) ac_try_echo=$ac_try;;
9328	>	esac
9329	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9330	>	(eval "$ac_compile") 2>conftest.er1
9331		ac_status=$?
9332		grep -v '^ *+' conftest.er1 >conftest.err
9333		rm -f conftest.er1
9334		cat conftest.err >&5
9335		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9336	<	(exit $ac_status); } &&
9337	<	{ ac_try='test -z "$ac_c_werror_flag"
9338	<	|| test ! -s conftest.err'
9339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9340	<	(eval $ac_try) 2>&5
9336	>	(exit $ac_status); } && {
9337	>	test -z "$ac_cxx_werror_flag" ||
9338	>	test ! -s conftest.err
9339	>	} && test -s conftest.$ac_objext; then
9340	>	ac_header_compiler=yes
9341	>	else
9342	>	echo "$as_me: failed program was:" >&5
9343	>	sed 's/^/| /' conftest.$ac_ext >&5
9344	>
9345	>	ac_header_compiler=no
9346	>	fi
9347	>
9348	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9349	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9350	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9351	>
9352	>	# Is the header present?
9353	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9354	>	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9355	>	cat >conftest.$ac_ext <<_ACEOF
9356	>	/* confdefs.h.  */
9357	>	_ACEOF
9358	>	cat confdefs.h >>conftest.$ac_ext
9359	>	cat >>conftest.$ac_ext <<_ACEOF
9360	>	/* end confdefs.h.  */
9361	>	#include <openbabel/babelconfig.h>
9362	>	_ACEOF
9363	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9364	>	case "(($ac_try" in
9365	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9366	>	*) ac_try_echo=$ac_try;;
9367	>	esac
9368	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9369	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9370		ac_status=$?
9371	+	grep -v '^ *+' conftest.er1 >conftest.err
9372	+	rm -f conftest.er1
9373	+	cat conftest.err >&5
9374		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	<	(exit $ac_status); }; } &&
9376	<	{ ac_try='test -s conftest.$ac_objext'
9377	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9378	<	(eval $ac_try) 2>&5
9375	>	(exit $ac_status); } >/dev/null && {
9376	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9377	>	test ! -s conftest.err
9378	>	}; then
9379	>	ac_header_preproc=yes
9380	>	else
9381	>	echo "$as_me: failed program was:" >&5
9382	>	sed 's/^/| /' conftest.$ac_ext >&5
9383	>
9384	>	ac_header_preproc=no
9385	>	fi
9386	>
9387	>	rm -f conftest.err conftest.$ac_ext
9388	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9389	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9390	>
9391	>	# So?  What about this header?
9392	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9393	>	yes:no: )
9394	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9395	>	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9397	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9398	>	ac_header_preproc=yes
9399	>	;;
9400	>	no:yes:* )
9401	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9402	>	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9403	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9404	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9405	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9406	>	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9407	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9408	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9410	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9411	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9412	>	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	>	( cat <<\_ASBOX
9414	>	## ------------------------------ ##
9415	>	## Report this to gezelter@nd.edu ##
9416	>	## ------------------------------ ##
9417	>	_ASBOX
9418	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9419	>	;;
9420	>	esac
9421	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9422	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9423	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9424	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9425	>	else
9426	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9427	>	fi
9428	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9429	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9430	>
9431	>	fi
9432	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	>	openbabel_cv_openbabel_h=yes
9434	>	else
9435	>	openbabel_cv_openbabel_h=no
9436	>	fi
9437	>
9438	>
9439	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9440	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9441	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9442	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9443	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9444	>	fi
9445	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9446	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9447	>	else
9448	>	# Is the header compilable?
9449	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9450	>	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9451	>	cat >conftest.$ac_ext <<_ACEOF
9452	>	/* confdefs.h.  */
9453	>	_ACEOF
9454	>	cat confdefs.h >>conftest.$ac_ext
9455	>	cat >>conftest.$ac_ext <<_ACEOF
9456	>	/* end confdefs.h.  */
9457	>	$ac_includes_default
9458	>	#include <openbabel/obconversion.h>
9459	>	_ACEOF
9460	>	rm -f conftest.$ac_objext
9461	>	if { (ac_try="$ac_compile"
9462	>	case "(($ac_try" in
9463	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9464	>	*) ac_try_echo=$ac_try;;
9465	>	esac
9466	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9467	>	(eval "$ac_compile") 2>conftest.er1
9468		ac_status=$?
9469	+	grep -v '^ *+' conftest.er1 >conftest.err
9470	+	rm -f conftest.er1
9471	+	cat conftest.err >&5
9472		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	<	(exit $ac_status); }; }; then
9473	>	(exit $ac_status); } && {
9474	>	test -z "$ac_cxx_werror_flag" ||
9475	>	test ! -s conftest.err
9476	>	} && test -s conftest.$ac_objext; then
9477		ac_header_compiler=yes
9478		else
9479		echo "$as_me: failed program was:" >&5
9480		sed 's/^/| /' conftest.$ac_ext >&5
9481
9482	<	ac_header_compiler=no
9482	>	ac_header_compiler=no
9483		fi
8790	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8791	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8792	–	echo "${ECHO_T}$ac_header_compiler" >&6
9484
9485	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9486	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9487	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9488	+
9489		# Is the header present?
9490	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9491	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9490	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9491	>	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9492		cat >conftest.$ac_ext <<_ACEOF
9493		/* confdefs.h.  */
9494		_ACEOF
9495		cat confdefs.h >>conftest.$ac_ext
9496		cat >>conftest.$ac_ext <<_ACEOF
9497		/* end confdefs.h.  */
9498	<	#include <$ac_header>
9498	>	#include <openbabel/obconversion.h>
9499		_ACEOF
9500	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9501	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9500	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9501	>	case "(($ac_try" in
9502	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9503	>	*) ac_try_echo=$ac_try;;
9504	>	esac
9505	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9506	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9507		ac_status=$?
9508		grep -v '^ *+' conftest.er1 >conftest.err
9509		rm -f conftest.er1
9510		cat conftest.err >&5
9511		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512	<	(exit $ac_status); } >/dev/null; then
9513	<	if test -s conftest.err; then
9514	<	ac_cpp_err=$ac_c_preproc_warn_flag
9515	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8816	<	else
8817	<	ac_cpp_err=
8818	<	fi
8819	<	else
8820	<	ac_cpp_err=yes
8821	<	fi
8822	<	if test -z "$ac_cpp_err"; then
9512	>	(exit $ac_status); } >/dev/null && {
9513	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9514	>	test ! -s conftest.err
9515	>	}; then
9516		ac_header_preproc=yes
9517		else
9518		echo "$as_me: failed program was:" >&5
#	Line 8827 | Line 9520 | fi
9520
9521		ac_header_preproc=no
9522		fi
9523	+
9524		rm -f conftest.err conftest.$ac_ext
9525	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	<	echo "${ECHO_T}$ac_header_preproc" >&6
9525	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9527
9528		# So?  What about this header?
9529	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9529	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9530		yes:no: )
9531	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9532	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9533	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9534	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9531	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9532	>	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9533	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9534	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9535		ac_header_preproc=yes
9536		;;
9537		no:yes:* )
9538	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9539	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9540	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9541	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9542	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9543	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9544	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9545	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9546	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9547	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9548	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9549	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9550	<	(
8857	<	cat <<\_ASBOX
9538	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9539	>	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9540	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9541	>	echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9542	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9543	>	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9544	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9545	>	echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9546	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9547	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9548	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9549	>	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9550	>	( cat <<\_ASBOX
9551		## ------------------------------ ##
9552		## Report this to gezelter@nd.edu ##
9553		## ------------------------------ ##
9554		_ASBOX
9555	<	) |
8863	<	sed "s/^/$as_me: WARNING:     /" >&2
9555	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9556		;;
9557		esac
9558	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9559	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9560	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9558	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9559	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9560	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9561		echo $ECHO_N "(cached) $ECHO_C" >&6
9562		else
9563	<	eval "$as_ac_Header=\$ac_header_preproc"
9563	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9564		fi
9565	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9566	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9565	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9566	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9567
9568		fi
9569	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9570	<	cat >>confdefs.h <<_ACEOF
9571	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9569	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9570	>	openbabel_cv_obconversion_h=yes
9571	>	else
9572	>	openbabel_cv_obconversion_h=no
9573	>	fi
9574	>
9575	>
9576	>	cat >conftest.$ac_ext <<_ACEOF
9577	>
9578	>	/* confdefs.h.  */
9579		_ACEOF
9580	+	cat confdefs.h >>conftest.$ac_ext
9581	+	cat >>conftest.$ac_ext <<_ACEOF
9582	+	/* end confdefs.h.  */
9583
9584	+	#include <openbabel/babelconfig.h>
9585	+	#include <openbabel/obconversion.h>
9586	+	using namespace std;
9587	+	using namespace OpenBabel;
9588	+
9589	+	#ifdef FC_DUMMY_MAIN
9590	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9591	+	#  ifdef __cplusplus
9592	+	extern "C"
9593	+	#  endif
9594	+	int FC_DUMMY_MAIN() { return 1; }
9595	+	#endif
9596	+	#endif
9597	+	int
9598	+	main ()
9599	+	{
9600	+
9601	+	OBConversion Conv(&cin, &cout);
9602	+
9603	+
9604	+	;
9605	+	return 0;
9606	+	}
9607	+	_ACEOF
9608	+	rm -f conftest.$ac_objext conftest$ac_exeext
9609	+	if { (ac_try="$ac_link"
9610	+	case "(($ac_try" in
9611	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612	+	*) ac_try_echo=$ac_try;;
9613	+	esac
9614	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	+	(eval "$ac_link") 2>conftest.er1
9616	+	ac_status=$?
9617	+	grep -v '^ *+' conftest.er1 >conftest.err
9618	+	rm -f conftest.er1
9619	+	cat conftest.err >&5
9620	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9621	+	(exit $ac_status); } && {
9622	+	test -z "$ac_cxx_werror_flag" ||
9623	+	test ! -s conftest.err
9624	+	} && test -s conftest$ac_exeext &&
9625	+	$as_test_x conftest$ac_exeext; then
9626	+
9627	+	openbabel_lib_found="yes"
9628	+	{ echo "$as_me:$LINENO: result: found" >&5
9629	+	echo "${ECHO_T}found" >&6; }
9630	+
9631	+	else
9632	+	echo "$as_me: failed program was:" >&5
9633	+	sed 's/^/| /' conftest.$ac_ext >&5
9634	+
9635	+
9636	+	openbabel_lib_found="no"
9637	+	{ echo "$as_me:$LINENO: result: not found" >&5
9638	+	echo "${ECHO_T}not found" >&6; }
9639	+
9640	+
9641		fi
9642
9643	<	done
9643	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9644	>	conftest$ac_exeext conftest.$ac_ext
9645	>	ac_ext=c
9646	>	ac_cpp='$CPP $CPPFLAGS'
9647	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9648	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9649	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9650
9651	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9652	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
9653	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9651	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9652	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9653	>
9654	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9655	>	USE_OPENBABEL=yes
9656	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9657	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9658	>	OPENBABEL_LIB="-lopenbabel"
9659	>	else
9660	>	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9661	>	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9662	>	OPENBABEL_INC_DIR=
9663	>	OPENBABEL_LIB_DIR=
9664	>	OPENBABEL_LIB=
9665	>	USE_OPENBABEL=no
9666	>	{ echo "$as_me:$LINENO: result: failed" >&5
9667	>	echo "${ECHO_T}failed" >&6; }
9668	>	echo ""
9669	>	echo "*********************************************************"
9670	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9671	>	echo "* installation If you need OOPSE to be able to convert  *"
9672	>	echo "* xyz or pdb files you need to specify a valid          *"
9673	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9674	>	echo "*                                                       *"
9675	>	echo "* OOPSE will still work without openbabel installed.    *"
9676	>	echo "*********************************************************"
9677	>	echo ""
9678	>	fi
9679	>
9680	>
9681	>
9682	>
9683	>	fi
9684	>	fi
9685	>
9686	>
9687	>	# Checks for header files.
9688	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9689	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9690	>	if test "${ac_cv_header_stdc+set}" = set; then
9691		echo $ECHO_N "(cached) $ECHO_C" >&6
9692		else
8891	–	if test "$cross_compiling" = yes; then
8892	–	ac_cv_func_realloc_0_nonnull=no
8893	–	else
9693		cat >conftest.$ac_ext <<_ACEOF
9694		/* confdefs.h.  */
9695		_ACEOF
9696		cat confdefs.h >>conftest.$ac_ext
9697		cat >>conftest.$ac_ext <<_ACEOF
9698		/* end confdefs.h.  */
9699	<	#if STDC_HEADERS || HAVE_STDLIB_H
9700	<	# include <stdlib.h>
9701	<	#else
9702	<	char *realloc ();
8904	<	#endif
9699	>	#include <stdlib.h>
9700	>	#include <stdarg.h>
9701	>	#include <string.h>
9702	>	#include <float.h>
9703
9704		#ifdef FC_DUMMY_MAIN
9705		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8914 | Line 9712 | main ()
9712		int
9713		main ()
9714		{
9715	<	exit (realloc (0, 0) ? 0 : 1);
9715	>
9716		;
9717		return 0;
9718		}
9719		_ACEOF
9720	+	rm -f conftest.$ac_objext
9721	+	if { (ac_try="$ac_compile"
9722	+	case "(($ac_try" in
9723	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9724	+	*) ac_try_echo=$ac_try;;
9725	+	esac
9726	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9727	+	(eval "$ac_compile") 2>conftest.er1
9728	+	ac_status=$?
9729	+	grep -v '^ *+' conftest.er1 >conftest.err
9730	+	rm -f conftest.er1
9731	+	cat conftest.err >&5
9732	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	+	(exit $ac_status); } && {
9734	+	test -z "$ac_c_werror_flag" ||
9735	+	test ! -s conftest.err
9736	+	} && test -s conftest.$ac_objext; then
9737	+	ac_cv_header_stdc=yes
9738	+	else
9739	+	echo "$as_me: failed program was:" >&5
9740	+	sed 's/^/| /' conftest.$ac_ext >&5
9741	+
9742	+	ac_cv_header_stdc=no
9743	+	fi
9744	+
9745	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9746	+
9747	+	if test $ac_cv_header_stdc = yes; then
9748	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9749	+	cat >conftest.$ac_ext <<_ACEOF
9750	+	/* confdefs.h.  */
9751	+	_ACEOF
9752	+	cat confdefs.h >>conftest.$ac_ext
9753	+	cat >>conftest.$ac_ext <<_ACEOF
9754	+	/* end confdefs.h.  */
9755	+	#include <string.h>
9756	+
9757	+	_ACEOF
9758	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9759	+	$EGREP "memchr" >/dev/null 2>&1; then
9760	+	:
9761	+	else
9762	+	ac_cv_header_stdc=no
9763	+	fi
9764	+	rm -f conftest*
9765	+
9766	+	fi
9767	+
9768	+	if test $ac_cv_header_stdc = yes; then
9769	+	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9770	+	cat >conftest.$ac_ext <<_ACEOF
9771	+	/* confdefs.h.  */
9772	+	_ACEOF
9773	+	cat confdefs.h >>conftest.$ac_ext
9774	+	cat >>conftest.$ac_ext <<_ACEOF
9775	+	/* end confdefs.h.  */
9776	+	#include <stdlib.h>
9777	+
9778	+	_ACEOF
9779	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9780	+	$EGREP "free" >/dev/null 2>&1; then
9781	+	:
9782	+	else
9783	+	ac_cv_header_stdc=no
9784	+	fi
9785	+	rm -f conftest*
9786	+
9787	+	fi
9788	+
9789	+	if test $ac_cv_header_stdc = yes; then
9790	+	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9791	+	if test "$cross_compiling" = yes; then
9792	+	:
9793	+	else
9794	+	cat >conftest.$ac_ext <<_ACEOF
9795	+	/* confdefs.h.  */
9796	+	_ACEOF
9797	+	cat confdefs.h >>conftest.$ac_ext
9798	+	cat >>conftest.$ac_ext <<_ACEOF
9799	+	/* end confdefs.h.  */
9800	+	#include <ctype.h>
9801	+	#include <stdlib.h>
9802	+	#if ((' ' & 0x0FF) == 0x020)
9803	+	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9804	+	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9805	+	#else
9806	+	# define ISLOWER(c) \
9807	+	(('a' <= (c) && (c) <= 'i') \
9808	+	|| ('j' <= (c) && (c) <= 'r') \
9809	+	|| ('s' <= (c) && (c) <= 'z'))
9810	+	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9811	+	#endif
9812	+
9813	+	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9814	+	int
9815	+	main ()
9816	+	{
9817	+	int i;
9818	+	for (i = 0; i < 256; i++)
9819	+	if (XOR (islower (i), ISLOWER (i))
9820	+	|| toupper (i) != TOUPPER (i))
9821	+	return 2;
9822	+	return 0;
9823	+	}
9824	+	_ACEOF
9825		rm -f conftest$ac_exeext
9826	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9827	<	(eval $ac_link) 2>&5
9826	>	if { (ac_try="$ac_link"
9827	>	case "(($ac_try" in
9828	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9829	>	*) ac_try_echo=$ac_try;;
9830	>	esac
9831	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9832	>	(eval "$ac_link") 2>&5
9833		ac_status=$?
9834		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9836	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9837	<	(eval $ac_try) 2>&5
9836	>	{ (case "(($ac_try" in
9837	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9838	>	*) ac_try_echo=$ac_try;;
9839	>	esac
9840	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9841	>	(eval "$ac_try") 2>&5
9842		ac_status=$?
9843		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844		(exit $ac_status); }; }; then
9845	<	ac_cv_func_realloc_0_nonnull=yes
9845	>	:
9846		else
9847		echo "$as_me: program exited with status $ac_status" >&5
9848		echo "$as_me: failed program was:" >&5
9849		sed 's/^/| /' conftest.$ac_ext >&5
9850
9851		( exit $ac_status )
9852	<	ac_cv_func_realloc_0_nonnull=no
9852	>	ac_cv_header_stdc=no
9853		fi
9854	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9854	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855		fi
9856	+
9857	+
9858		fi
9859	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9860	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9861	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
9859	>	fi
9860	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9861	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9862	>	if test $ac_cv_header_stdc = yes; then
9863
9864		cat >>confdefs.h <<\_ACEOF
9865	<	#define HAVE_REALLOC 1
9865	>	#define STDC_HEADERS 1
9866		_ACEOF
9867
9868	<	else
8954	<	cat >>confdefs.h <<\_ACEOF
8955	<	#define HAVE_REALLOC 0
8956	<	_ACEOF
9868	>	fi
9869
8958	–	case $LIBOBJS in
8959	–	"realloc.$ac_objext"   | \
8960	–	*" realloc.$ac_objext"   | \
8961	–	"realloc.$ac_objext "* | \
8962	–	*" realloc.$ac_objext "* ) ;;
8963	–	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
8964	–	esac
9870
9871
8967	–	cat >>confdefs.h <<\_ACEOF
8968	–	#define realloc rpl_realloc
8969	–	_ACEOF
9872
8971	–	fi
9873
9874
9875
9876
9877
9878	<	for ac_header in sys/select.h sys/socket.h
9878	>
9879	>
9880	>
9881	>
9882	>
9883	>
9884	>
9885	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9886		do
9887		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9888	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9889	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9890	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9891	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9888	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9889	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9890	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9891	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9892		echo $ECHO_N "(cached) $ECHO_C" >&6
9893		fi
9894	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9895	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9894	>	ac_res=`eval echo '${'$as_ac_Header'}'`
9895	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9896	>	echo "${ECHO_T}$ac_res" >&6; }
9897		else
9898		# Is the header compilable?
9899	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9900	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9899	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9900	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9901		cat >conftest.$ac_ext <<_ACEOF
9902		/* confdefs.h.  */
9903		_ACEOF
#	Line 8999 | Line 9908 | rm -f conftest.$ac_objext
9908		#include <$ac_header>
9909		_ACEOF
9910		rm -f conftest.$ac_objext
9911	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9912	<	(eval $ac_compile) 2>conftest.er1
9911	>	if { (ac_try="$ac_compile"
9912	>	case "(($ac_try" in
9913	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9914	>	*) ac_try_echo=$ac_try;;
9915	>	esac
9916	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9917	>	(eval "$ac_compile") 2>conftest.er1
9918		ac_status=$?
9919		grep -v '^ *+' conftest.er1 >conftest.err
9920		rm -f conftest.er1
9921		cat conftest.err >&5
9922		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9923	<	(exit $ac_status); } &&
9924	<	{ ac_try='test -z "$ac_c_werror_flag"
9925	<	|| test ! -s conftest.err'
9926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9013	<	(eval $ac_try) 2>&5
9014	<	ac_status=$?
9015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9016	<	(exit $ac_status); }; } &&
9017	<	{ ac_try='test -s conftest.$ac_objext'
9018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9019	<	(eval $ac_try) 2>&5
9020	<	ac_status=$?
9021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9022	<	(exit $ac_status); }; }; then
9923	>	(exit $ac_status); } && {
9924	>	test -z "$ac_c_werror_flag" ||
9925	>	test ! -s conftest.err
9926	>	} && test -s conftest.$ac_objext; then
9927		ac_header_compiler=yes
9928		else
9929		echo "$as_me: failed program was:" >&5
9930		sed 's/^/| /' conftest.$ac_ext >&5
9931
9932	<	ac_header_compiler=no
9932	>	ac_header_compiler=no
9933		fi
9030	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9031	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9032	–	echo "${ECHO_T}$ac_header_compiler" >&6
9934
9935	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9938	+
9939		# Is the header present?
9940	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9941	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9940	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9941	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9942		cat >conftest.$ac_ext <<_ACEOF
9943		/* confdefs.h.  */
9944		_ACEOF
#	Line 9042 | Line 9947 | _ACEOF
9947		/* end confdefs.h.  */
9948		#include <$ac_header>
9949		_ACEOF
9950	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9951	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9950	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9951	>	case "(($ac_try" in
9952	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9953	>	*) ac_try_echo=$ac_try;;
9954	>	esac
9955	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9956	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9957		ac_status=$?
9958		grep -v '^ *+' conftest.er1 >conftest.err
9959		rm -f conftest.er1
9960		cat conftest.err >&5
9961		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	<	(exit $ac_status); } >/dev/null; then
9963	<	if test -s conftest.err; then
9964	<	ac_cpp_err=$ac_c_preproc_warn_flag
9965	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9056	<	else
9057	<	ac_cpp_err=
9058	<	fi
9059	<	else
9060	<	ac_cpp_err=yes
9061	<	fi
9062	<	if test -z "$ac_cpp_err"; then
9962	>	(exit $ac_status); } >/dev/null && {
9963	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9964	>	test ! -s conftest.err
9965	>	}; then
9966		ac_header_preproc=yes
9967		else
9968		echo "$as_me: failed program was:" >&5
#	Line 9067 | Line 9970 | fi
9970
9971		ac_header_preproc=no
9972		fi
9973	+
9974		rm -f conftest.err conftest.$ac_ext
9975	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9976	<	echo "${ECHO_T}$ac_header_preproc" >&6
9975	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9976	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9977
9978		# So?  What about this header?
9979		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 9093 | Line 9997 | echo "$as_me: WARNING: $ac_header: in the future, the
9997		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9998		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9999		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10000	<	(
9097	<	cat <<\_ASBOX
10000	>	( cat <<\_ASBOX
10001		## ------------------------------ ##
10002		## Report this to gezelter@nd.edu ##
10003		## ------------------------------ ##
10004		_ASBOX
10005	<	) |
9103	<	sed "s/^/$as_me: WARNING:     /" >&2
10005	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10006		;;
10007		esac
10008	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10009	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10010	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10008	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10009	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10010	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10011		echo $ECHO_N "(cached) $ECHO_C" >&6
10012		else
10013		eval "$as_ac_Header=\$ac_header_preproc"
10014		fi
10015	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10016	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10015	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10016	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10017	>	echo "${ECHO_T}$ac_res" >&6; }
10018
10019		fi
10020		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 9123 | Line 10026 | done
10026
10027		done
10028
10029	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10030	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10031	<	if test "${ac_cv_func_select_args+set}" = set; then
10029	>
10030	>	# Checks for typedefs, structures, and compiler characteristics.
10031	>	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10032	>	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
10033	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10034		echo $ECHO_N "(cached) $ECHO_C" >&6
10035		else
10036	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9132	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9133	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9134	<	cat >conftest.$ac_ext <<_ACEOF
10036	>	cat >conftest.$ac_ext <<_ACEOF
10037		/* confdefs.h.  */
10038		_ACEOF
10039		cat confdefs.h >>conftest.$ac_ext
10040		cat >>conftest.$ac_ext <<_ACEOF
10041		/* end confdefs.h.  */
10042	<	$ac_includes_default
10043	<	#if HAVE_SYS_SELECT_H
10044	<	# include <sys/select.h>
10042	>
10043	>	#include <stdbool.h>
10044	>	#ifndef bool
10045	>	"error: bool is not defined"
10046		#endif
10047	<	#if HAVE_SYS_SOCKET_H
10048	<	# include <sys/socket.h>
10047	>	#ifndef false
10048	>	"error: false is not defined"
10049		#endif
10050	+	#if false
10051	+	"error: false is not 0"
10052	+	#endif
10053	+	#ifndef true
10054	+	"error: true is not defined"
10055	+	#endif
10056	+	#if true != 1
10057	+	"error: true is not 1"
10058	+	#endif
10059	+	#ifndef __bool_true_false_are_defined
10060	+	"error: __bool_true_false_are_defined is not defined"
10061	+	#endif
10062
10063	+	struct s { _Bool s: 1; _Bool t; } s;
10064	+
10065	+	char a[true == 1 ? 1 : -1];
10066	+	char b[false == 0 ? 1 : -1];
10067	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10068	+	char d[(bool) 0.5 == true ? 1 : -1];
10069	+	bool e = &s;
10070	+	char f[(_Bool) 0.0 == false ? 1 : -1];
10071	+	char g[true];
10072	+	char h[sizeof (_Bool)];
10073	+	char i[sizeof s.t];
10074	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10075	+	_Bool n[m];
10076	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10077	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10078	+	#       if defined __xlc__ || defined __GNUC__
10079	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10080	+	reported by James Lemley on 2005-10-05; see
10081	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10082	+	This test is not quite right, since xlc is allowed to
10083	+	reject this program, as the initializer for xlcbug is
10084	+	not one of the forms that C requires support for.
10085	+	However, doing the test right would require a runtime
10086	+	test, and that would make cross-compilation harder.
10087	+	Let us hope that IBM fixes the xlc bug, and also adds
10088	+	support for this kind of constant expression.  In the
10089	+	meantime, this test will reject xlc, which is OK, since
10090	+	our stdbool.h substitute should suffice.  We also test
10091	+	this with GCC, where it should work, to detect more
10092	+	quickly whether someone messes up the test in the
10093	+	future.  */
10094	+	char digs[] = "0123456789";
10095	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10096	+	#       endif
10097	+	/* Catch a bug in an HP-UX C compiler.  See
10098	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10099	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10100	+	*/
10101	+	_Bool q = true;
10102	+	_Bool *pq = &q;
10103	+
10104		#ifdef FC_DUMMY_MAIN
10105		#ifndef FC_DUMMY_MAIN_EQ_F77
10106		#  ifdef __cplusplus
#	Line 9156 | Line 10112 | main ()
10112		int
10113		main ()
10114		{
10115	<	extern int select ($ac_arg1,
10116	<	$ac_arg234, $ac_arg234, $ac_arg234,
10117	<	$ac_arg5);
10115	>
10116	>	*pq |= q;
10117	>	*pq |= ! q;
10118	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10119	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10120	>	+ !m + !n + !o + !p + !q + !pq);
10121	>
10122		;
10123		return 0;
10124		}
10125		_ACEOF
10126		rm -f conftest.$ac_objext
10127	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10128	<	(eval $ac_compile) 2>conftest.er1
10127	>	if { (ac_try="$ac_compile"
10128	>	case "(($ac_try" in
10129	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10130	>	*) ac_try_echo=$ac_try;;
10131	>	esac
10132	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	>	(eval "$ac_compile") 2>conftest.er1
10134		ac_status=$?
10135		grep -v '^ *+' conftest.er1 >conftest.err
10136		rm -f conftest.er1
10137		cat conftest.err >&5
10138		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10139	<	(exit $ac_status); } &&
10140	<	{ ac_try='test -z "$ac_c_werror_flag"
10141	<	|| test ! -s conftest.err'
10142	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10143	<	(eval $ac_try) 2>&5
9179	<	ac_status=$?
9180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181	<	(exit $ac_status); }; } &&
9182	<	{ ac_try='test -s conftest.$ac_objext'
9183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9184	<	(eval $ac_try) 2>&5
9185	<	ac_status=$?
9186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9187	<	(exit $ac_status); }; }; then
9188	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10139	>	(exit $ac_status); } && {
10140	>	test -z "$ac_c_werror_flag" ||
10141	>	test ! -s conftest.err
10142	>	} && test -s conftest.$ac_objext; then
10143	>	ac_cv_header_stdbool_h=yes
10144		else
10145		echo "$as_me: failed program was:" >&5
10146		sed 's/^/| /' conftest.$ac_ext >&5
10147
10148	+	ac_cv_header_stdbool_h=no
10149		fi
9194	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9195	–	done
9196	–	done
9197	–	done
9198	–	# Provide a safe default value.
9199	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10150
10151	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152		fi
10153	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10154	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10155	<	ac_save_IFS=$IFS; IFS=','
10156	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10157	<	IFS=$ac_save_IFS
9207	<	shift
9208	<
9209	<	cat >>confdefs.h <<_ACEOF
9210	<	#define SELECT_TYPE_ARG1 $1
9211	<	_ACEOF
9212	<
9213	<
9214	<	cat >>confdefs.h <<_ACEOF
9215	<	#define SELECT_TYPE_ARG234 ($2)
9216	<	_ACEOF
9217	<
9218	<
9219	<	cat >>confdefs.h <<_ACEOF
9220	<	#define SELECT_TYPE_ARG5 ($3)
9221	<	_ACEOF
9222	<
9223	<	rm -f conftest*
9224	<
9225	<
9226	<	for ac_func in strftime
9227	<	do
9228	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9229	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9230	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9231	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10153	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10154	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
10155	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
10156	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
10157	>	if test "${ac_cv_type__Bool+set}" = set; then
10158		echo $ECHO_N "(cached) $ECHO_C" >&6
10159		else
10160		cat >conftest.$ac_ext <<_ACEOF
#	Line 9237 | Line 10163 | cat >>conftest.$ac_ext <<_ACEOF
10163		cat confdefs.h >>conftest.$ac_ext
10164		cat >>conftest.$ac_ext <<_ACEOF
10165		/* end confdefs.h.  */
10166	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10167	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9242	<	#define $ac_func innocuous_$ac_func
9243	<
9244	<	/* System header to define __stub macros and hopefully few prototypes,
9245	<	which can conflict with char $ac_func (); below.
9246	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9247	<	<limits.h> exists even on freestanding compilers.  */
9248	<
9249	<	#ifdef __STDC__
9250	<	# include <limits.h>
9251	<	#else
9252	<	# include <assert.h>
9253	<	#endif
9254	<
9255	<	#undef $ac_func
9256	<
9257	<	/* Override any gcc2 internal prototype to avoid an error.  */
9258	<	#ifdef __cplusplus
9259	<	extern "C"
9260	<	{
9261	<	#endif
9262	<	/* We use char because int might match the return type of a gcc2
9263	<	builtin and then its argument prototype would still apply.  */
9264	<	char $ac_func ();
9265	<	/* The GNU C library defines this for functions which it implements
9266	<	to always fail with ENOSYS.  Some functions are actually named
9267	<	something starting with __ and the normal name is an alias.  */
9268	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9269	<	choke me
9270	<	#else
9271	<	char (*f) () = $ac_func;
9272	<	#endif
9273	<	#ifdef __cplusplus
9274	<	}
9275	<	#endif
9276	<
10166	>	$ac_includes_default
10167	>	typedef _Bool ac__type_new_;
10168		#ifdef FC_DUMMY_MAIN
10169		#ifndef FC_DUMMY_MAIN_EQ_F77
10170		#  ifdef __cplusplus
#	Line 9285 | Line 10176 | main ()
10176		int
10177		main ()
10178		{
10179	<	return f != $ac_func;
10179	>	if ((ac__type_new_ *) 0)
10180	>	return 0;
10181	>	if (sizeof (ac__type_new_))
10182	>	return 0;
10183		;
10184		return 0;
10185		}
10186		_ACEOF
10187	<	rm -f conftest.$ac_objext conftest$ac_exeext
10188	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10189	<	(eval $ac_link) 2>conftest.er1
10187	>	rm -f conftest.$ac_objext
10188	>	if { (ac_try="$ac_compile"
10189	>	case "(($ac_try" in
10190	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10191	>	*) ac_try_echo=$ac_try;;
10192	>	esac
10193	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194	>	(eval "$ac_compile") 2>conftest.er1
10195		ac_status=$?
10196		grep -v '^ *+' conftest.er1 >conftest.err
10197		rm -f conftest.er1
10198		cat conftest.err >&5
10199		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	<	(exit $ac_status); } &&
10201	<	{ ac_try='test -z "$ac_c_werror_flag"
10202	<	|| test ! -s conftest.err'
10203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10204	<	(eval $ac_try) 2>&5
9306	<	ac_status=$?
9307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9308	<	(exit $ac_status); }; } &&
9309	<	{ ac_try='test -s conftest$ac_exeext'
9310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9311	<	(eval $ac_try) 2>&5
9312	<	ac_status=$?
9313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314	<	(exit $ac_status); }; }; then
9315	<	eval "$as_ac_var=yes"
10200	>	(exit $ac_status); } && {
10201	>	test -z "$ac_c_werror_flag" ||
10202	>	test ! -s conftest.err
10203	>	} && test -s conftest.$ac_objext; then
10204	>	ac_cv_type__Bool=yes
10205		else
10206		echo "$as_me: failed program was:" >&5
10207		sed 's/^/| /' conftest.$ac_ext >&5
10208
10209	<	eval "$as_ac_var=no"
10209	>	ac_cv_type__Bool=no
10210		fi
10211	<	rm -f conftest.err conftest.$ac_objext \
10212	<	conftest$ac_exeext conftest.$ac_ext
10211	>
10212	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213		fi
10214	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10215	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10216	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10217	<	cat >>confdefs.h <<_ACEOF
10218	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10214	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10215	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10216	>	if test $ac_cv_type__Bool = yes; then
10217	>
10218	>	cat >>confdefs.h <<_ACEOF
10219	>	#define HAVE__BOOL 1
10220		_ACEOF
10221
10222	<	else
10223	<	# strftime is in -lintl on SCO UNIX.
10224	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
10225	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
10226	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
10222	>
10223	>	fi
10224	>
10225	>	if test $ac_cv_header_stdbool_h = yes; then
10226	>
10227	>	cat >>confdefs.h <<\_ACEOF
10228	>	#define HAVE_STDBOOL_H 1
10229	>	_ACEOF
10230	>
10231	>	fi
10232	>
10233	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10234	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10235	>	if test "${ac_cv_c_const+set}" = set; then
10236		echo $ECHO_N "(cached) $ECHO_C" >&6
10237		else
10238	<	ac_check_lib_save_LIBS=$LIBS
9340	<	LIBS="-lintl  $LIBS"
9341	<	cat >conftest.$ac_ext <<_ACEOF
10238	>	cat >conftest.$ac_ext <<_ACEOF
10239		/* confdefs.h.  */
10240		_ACEOF
10241		cat confdefs.h >>conftest.$ac_ext
10242		cat >>conftest.$ac_ext <<_ACEOF
10243		/* end confdefs.h.  */
10244
9348	–	/* Override any gcc2 internal prototype to avoid an error.  */
9349	–	#ifdef __cplusplus
9350	–	extern "C"
9351	–	#endif
9352	–	/* We use char because int might match the return type of a gcc2
9353	–	builtin and then its argument prototype would still apply.  */
9354	–	char strftime ();
10245		#ifdef FC_DUMMY_MAIN
10246		#ifndef FC_DUMMY_MAIN_EQ_F77
10247		#  ifdef __cplusplus
#	Line 9363 | Line 10253 | main ()
10253		int
10254		main ()
10255		{
10256	<	strftime ();
10256	>	/* FIXME: Include the comments suggested by Paul. */
10257	>	#ifndef __cplusplus
10258	>	/* Ultrix mips cc rejects this.  */
10259	>	typedef int charset[2];
10260	>	const charset cs;
10261	>	/* SunOS 4.1.1 cc rejects this.  */
10262	>	char const *const *pcpcc;
10263	>	char **ppc;
10264	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10265	>	struct point {int x, y;};
10266	>	static struct point const zero = {0,0};
10267	>	/* AIX XL C 1.02.0.0 rejects this.
10268	>	It does not let you subtract one const X* pointer from another in
10269	>	an arm of an if-expression whose if-part is not a constant
10270	>	expression */
10271	>	const char *g = "string";
10272	>	pcpcc = &g + (g ? g-g : 0);
10273	>	/* HPUX 7.0 cc rejects these. */
10274	>	++pcpcc;
10275	>	ppc = (char**) pcpcc;
10276	>	pcpcc = (char const *const *) ppc;
10277	>	{ /* SCO 3.2v4 cc rejects this.  */
10278	>	char *t;
10279	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10280	>
10281	>	*t++ = 0;
10282	>	if (s) return 0;
10283	>	}
10284	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10285	>	int x[] = {25, 17};
10286	>	const int *foo = &x[0];
10287	>	++foo;
10288	>	}
10289	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10290	>	typedef const int *iptr;
10291	>	iptr p = 0;
10292	>	++p;
10293	>	}
10294	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10295	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10296	>	struct s { int j; const int *ap[3]; };
10297	>	struct s *b; b->j = 5;
10298	>	}
10299	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10300	>	const int foo = 10;
10301	>	if (!foo) return 0;
10302	>	}
10303	>	return !cs[0] && !zero.x;
10304	>	#endif
10305	>
10306		;
10307		return 0;
10308		}
10309		_ACEOF
10310	<	rm -f conftest.$ac_objext conftest$ac_exeext
10311	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10312	<	(eval $ac_link) 2>conftest.er1
10310	>	rm -f conftest.$ac_objext
10311	>	if { (ac_try="$ac_compile"
10312	>	case "(($ac_try" in
10313	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10314	>	*) ac_try_echo=$ac_try;;
10315	>	esac
10316	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10317	>	(eval "$ac_compile") 2>conftest.er1
10318		ac_status=$?
10319		grep -v '^ *+' conftest.er1 >conftest.err
10320		rm -f conftest.er1
10321		cat conftest.err >&5
10322		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323	<	(exit $ac_status); } &&
10324	<	{ ac_try='test -z "$ac_c_werror_flag"
10325	<	|| test ! -s conftest.err'
10326	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10327	<	(eval $ac_try) 2>&5
9384	<	ac_status=$?
9385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386	<	(exit $ac_status); }; } &&
9387	<	{ ac_try='test -s conftest$ac_exeext'
9388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9389	<	(eval $ac_try) 2>&5
9390	<	ac_status=$?
9391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9392	<	(exit $ac_status); }; }; then
9393	<	ac_cv_lib_intl_strftime=yes
10323	>	(exit $ac_status); } && {
10324	>	test -z "$ac_c_werror_flag" ||
10325	>	test ! -s conftest.err
10326	>	} && test -s conftest.$ac_objext; then
10327	>	ac_cv_c_const=yes
10328		else
10329		echo "$as_me: failed program was:" >&5
10330		sed 's/^/| /' conftest.$ac_ext >&5
10331
10332	<	ac_cv_lib_intl_strftime=no
10332	>	ac_cv_c_const=no
10333		fi
10334	<	rm -f conftest.err conftest.$ac_objext \
10335	<	conftest$ac_exeext conftest.$ac_ext
9402	<	LIBS=$ac_check_lib_save_LIBS
10334	>
10335	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10336		fi
10337	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
10338	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
10339	<	if test $ac_cv_lib_intl_strftime = yes; then
10340	<	cat >>confdefs.h <<\_ACEOF
10341	<	#define HAVE_STRFTIME 1
10337	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10338	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10339	>	if test $ac_cv_c_const = no; then
10340	>
10341	>	cat >>confdefs.h <<\_ACEOF
10342	>	#define const
10343		_ACEOF
10344
9411	–	LIBS="-lintl $LIBS"
10345		fi
10346
10347	<	fi
10348	<	done
10349	<
9417	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9418	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9419	<	if test "${ac_cv_func_strtod+set}" = set; then
10347	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10348	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10349	>	if test "${ac_cv_c_inline+set}" = set; then
10350		echo $ECHO_N "(cached) $ECHO_C" >&6
10351		else
10352	<	if test "$cross_compiling" = yes; then
10353	<	ac_cv_func_strtod=no
9424	<	else
10352	>	ac_cv_c_inline=no
10353	>	for ac_kw in inline __inline__ __inline; do
10354		cat >conftest.$ac_ext <<_ACEOF
10355		/* confdefs.h.  */
10356		_ACEOF
10357		cat confdefs.h >>conftest.$ac_ext
10358		cat >>conftest.$ac_ext <<_ACEOF
10359		/* end confdefs.h.  */
10360	+	#ifndef __cplusplus
10361	+	typedef int foo_t;
10362	+	static $ac_kw foo_t static_foo () {return 0; }
10363	+	$ac_kw foo_t foo () {return 0; }
10364	+	#endif
10365
9432	–	double strtod ();
9433	–	int
9434	–	main()
9435	–	{
9436	–	{
9437	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9438	–	char *string = " +69";
9439	–	char *term;
9440	–	double value;
9441	–	value = strtod (string, &term);
9442	–	if (value != 69 || term != (string + 4))
9443	–	exit (1);
9444	–	}
9445	–
9446	–	{
9447	–	/* Under Solaris 2.4, strtod returns the wrong value for the
9448	–	terminating character under some conditions.  */
9449	–	char *string = "NaN";
9450	–	char *term;
9451	–	strtod (string, &term);
9452	–	if (term != string && *(term - 1) == 0)
9453	–	exit (1);
9454	–	}
9455	–	exit (0);
9456	–	}
9457	–
10366		_ACEOF
10367	<	rm -f conftest$ac_exeext
10368	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10369	<	(eval $ac_link) 2>&5
10367	>	rm -f conftest.$ac_objext
10368	>	if { (ac_try="$ac_compile"
10369	>	case "(($ac_try" in
10370	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	>	*) ac_try_echo=$ac_try;;
10372	>	esac
10373	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	>	(eval "$ac_compile") 2>conftest.er1
10375		ac_status=$?
10376	+	grep -v '^ *+' conftest.er1 >conftest.err
10377	+	rm -f conftest.er1
10378	+	cat conftest.err >&5
10379		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10381	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10382	<	(eval $ac_try) 2>&5
10383	<	ac_status=$?
10384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469	<	(exit $ac_status); }; }; then
9470	<	ac_cv_func_strtod=yes
10380	>	(exit $ac_status); } && {
10381	>	test -z "$ac_c_werror_flag" ||
10382	>	test ! -s conftest.err
10383	>	} && test -s conftest.$ac_objext; then
10384	>	ac_cv_c_inline=$ac_kw
10385		else
10386	<	echo "$as_me: program exited with status $ac_status" >&5
9473	<	echo "$as_me: failed program was:" >&5
10386	>	echo "$as_me: failed program was:" >&5
10387		sed 's/^/| /' conftest.$ac_ext >&5
10388
10389	<	( exit $ac_status )
9477	<	ac_cv_func_strtod=no
10389	>
10390		fi
10391	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10391	>
10392	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	>	test "$ac_cv_c_inline" != no && break
10394	>	done
10395	>
10396		fi
10397	<	fi
10398	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
10399	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
10400	<	if test $ac_cv_func_strtod = no; then
10401	<	case $LIBOBJS in
10402	<	"strtod.$ac_objext"   | \
10403	<	*" strtod.$ac_objext"   | \
10404	<	"strtod.$ac_objext "* | \
10405	<	*" strtod.$ac_objext "* ) ;;
10406	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
10397	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399	>
10400	>
10401	>	case $ac_cv_c_inline in
10402	>	inline | yes) ;;
10403	>	*)
10404	>	case $ac_cv_c_inline in
10405	>	no) ac_val=;;
10406	>	*) ac_val=$ac_cv_c_inline;;
10407	>	esac
10408	>	cat >>confdefs.h <<_ACEOF
10409	>	#ifndef __cplusplus
10410	>	#define inline $ac_val
10411	>	#endif
10412	>	_ACEOF
10413	>	;;
10414		esac
10415
10416	<	echo "$as_me:$LINENO: checking for pow" >&5
10417	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
10418	<	if test "${ac_cv_func_pow+set}" = set; then
10416	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
10417	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10418	>	if test "${ac_cv_type_size_t+set}" = set; then
10419		echo $ECHO_N "(cached) $ECHO_C" >&6
10420		else
10421		cat >conftest.$ac_ext <<_ACEOF
#	Line 9501 | Line 10424 | cat >>conftest.$ac_ext <<_ACEOF
10424		cat confdefs.h >>conftest.$ac_ext
10425		cat >>conftest.$ac_ext <<_ACEOF
10426		/* end confdefs.h.  */
10427	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
10428	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9506	<	#define pow innocuous_pow
9507	<
9508	<	/* System header to define __stub macros and hopefully few prototypes,
9509	<	which can conflict with char pow (); below.
9510	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9511	<	<limits.h> exists even on freestanding compilers.  */
9512	<
9513	<	#ifdef __STDC__
9514	<	# include <limits.h>
9515	<	#else
9516	<	# include <assert.h>
9517	<	#endif
9518	<
9519	<	#undef pow
9520	<
9521	<	/* Override any gcc2 internal prototype to avoid an error.  */
9522	<	#ifdef __cplusplus
9523	<	extern "C"
9524	<	{
9525	<	#endif
9526	<	/* We use char because int might match the return type of a gcc2
9527	<	builtin and then its argument prototype would still apply.  */
9528	<	char pow ();
9529	<	/* The GNU C library defines this for functions which it implements
9530	<	to always fail with ENOSYS.  Some functions are actually named
9531	<	something starting with __ and the normal name is an alias.  */
9532	<	#if defined (__stub_pow) || defined (__stub___pow)
9533	<	choke me
9534	<	#else
9535	<	char (*f) () = pow;
9536	<	#endif
9537	<	#ifdef __cplusplus
9538	<	}
9539	<	#endif
9540	<
10427	>	$ac_includes_default
10428	>	typedef size_t ac__type_new_;
10429		#ifdef FC_DUMMY_MAIN
10430		#ifndef FC_DUMMY_MAIN_EQ_F77
10431		#  ifdef __cplusplus
#	Line 9549 | Line 10437 | main ()
10437		int
10438		main ()
10439		{
10440	<	return f != pow;
10440	>	if ((ac__type_new_ *) 0)
10441	>	return 0;
10442	>	if (sizeof (ac__type_new_))
10443	>	return 0;
10444		;
10445		return 0;
10446		}
10447		_ACEOF
10448	<	rm -f conftest.$ac_objext conftest$ac_exeext
10449	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10450	<	(eval $ac_link) 2>conftest.er1
10448	>	rm -f conftest.$ac_objext
10449	>	if { (ac_try="$ac_compile"
10450	>	case "(($ac_try" in
10451	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452	>	*) ac_try_echo=$ac_try;;
10453	>	esac
10454	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455	>	(eval "$ac_compile") 2>conftest.er1
10456		ac_status=$?
10457		grep -v '^ *+' conftest.er1 >conftest.err
10458		rm -f conftest.er1
10459		cat conftest.err >&5
10460		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461	<	(exit $ac_status); } &&
10462	<	{ ac_try='test -z "$ac_c_werror_flag"
10463	<	|| test ! -s conftest.err'
10464	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10465	<	(eval $ac_try) 2>&5
9570	<	ac_status=$?
9571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572	<	(exit $ac_status); }; } &&
9573	<	{ ac_try='test -s conftest$ac_exeext'
9574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9575	<	(eval $ac_try) 2>&5
9576	<	ac_status=$?
9577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	<	(exit $ac_status); }; }; then
9579	<	ac_cv_func_pow=yes
10461	>	(exit $ac_status); } && {
10462	>	test -z "$ac_c_werror_flag" ||
10463	>	test ! -s conftest.err
10464	>	} && test -s conftest.$ac_objext; then
10465	>	ac_cv_type_size_t=yes
10466		else
10467		echo "$as_me: failed program was:" >&5
10468		sed 's/^/| /' conftest.$ac_ext >&5
10469
10470	<	ac_cv_func_pow=no
10470	>	ac_cv_type_size_t=no
10471		fi
10472	<	rm -f conftest.err conftest.$ac_objext \
10473	<	conftest$ac_exeext conftest.$ac_ext
10472	>
10473	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10474		fi
10475	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
10476	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
10475	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10476	>	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10477	>	if test $ac_cv_type_size_t = yes; then
10478	>	:
10479	>	else
10480
10481	<	if test $ac_cv_func_pow = no; then
10482	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
10483	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
10484	<	if test "${ac_cv_lib_m_pow+set}" = set; then
10481	>	cat >>confdefs.h <<_ACEOF
10482	>	#define size_t unsigned int
10483	>	_ACEOF
10484	>
10485	>	fi
10486	>
10487	>	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10488	>	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10489	>	if test "${ac_cv_header_time+set}" = set; then
10490		echo $ECHO_N "(cached) $ECHO_C" >&6
10491		else
10492	<	ac_check_lib_save_LIBS=$LIBS
9599	<	LIBS="-lm  $LIBS"
9600	<	cat >conftest.$ac_ext <<_ACEOF
10492	>	cat >conftest.$ac_ext <<_ACEOF
10493		/* confdefs.h.  */
10494		_ACEOF
10495		cat confdefs.h >>conftest.$ac_ext
10496		cat >>conftest.$ac_ext <<_ACEOF
10497		/* end confdefs.h.  */
10498	+	#include <sys/types.h>
10499	+	#include <sys/time.h>
10500	+	#include <time.h>
10501
9607	–	/* Override any gcc2 internal prototype to avoid an error.  */
9608	–	#ifdef __cplusplus
9609	–	extern "C"
9610	–	#endif
9611	–	/* We use char because int might match the return type of a gcc2
9612	–	builtin and then its argument prototype would still apply.  */
9613	–	char pow ();
10502		#ifdef FC_DUMMY_MAIN
10503		#ifndef FC_DUMMY_MAIN_EQ_F77
10504		#  ifdef __cplusplus
#	Line 9622 | Line 10510 | main ()
10510		int
10511		main ()
10512		{
10513	<	pow ();
10513	>	if ((struct tm *) 0)
10514	>	return 0;
10515		;
10516		return 0;
10517		}
10518		_ACEOF
10519	<	rm -f conftest.$ac_objext conftest$ac_exeext
10520	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10521	<	(eval $ac_link) 2>conftest.er1
10519	>	rm -f conftest.$ac_objext
10520	>	if { (ac_try="$ac_compile"
10521	>	case "(($ac_try" in
10522	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523	>	*) ac_try_echo=$ac_try;;
10524	>	esac
10525	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	>	(eval "$ac_compile") 2>conftest.er1
10527		ac_status=$?
10528		grep -v '^ *+' conftest.er1 >conftest.err
10529		rm -f conftest.er1
10530		cat conftest.err >&5
10531		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	<	(exit $ac_status); } &&
10533	<	{ ac_try='test -z "$ac_c_werror_flag"
10534	<	|| test ! -s conftest.err'
10535	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10536	<	(eval $ac_try) 2>&5
9643	<	ac_status=$?
9644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	<	(exit $ac_status); }; } &&
9646	<	{ ac_try='test -s conftest$ac_exeext'
9647	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648	<	(eval $ac_try) 2>&5
9649	<	ac_status=$?
9650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	<	(exit $ac_status); }; }; then
9652	<	ac_cv_lib_m_pow=yes
10532	>	(exit $ac_status); } && {
10533	>	test -z "$ac_c_werror_flag" ||
10534	>	test ! -s conftest.err
10535	>	} && test -s conftest.$ac_objext; then
10536	>	ac_cv_header_time=yes
10537		else
10538		echo "$as_me: failed program was:" >&5
10539		sed 's/^/| /' conftest.$ac_ext >&5
10540
10541	<	ac_cv_lib_m_pow=no
10541	>	ac_cv_header_time=no
10542		fi
9659	–	rm -f conftest.err conftest.$ac_objext \
9660	–	conftest$ac_exeext conftest.$ac_ext
9661	–	LIBS=$ac_check_lib_save_LIBS
9662	–	fi
9663	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
9664	–	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9665	–	if test $ac_cv_lib_m_pow = yes; then
9666	–	POW_LIB=-lm
9667	–	else
9668	–	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9669	–	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9670	–	fi
10543
10544	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10545		fi
10546	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10547	+	echo "${ECHO_T}$ac_cv_header_time" >&6; }
10548	+	if test $ac_cv_header_time = yes; then
10549
10550	+	cat >>confdefs.h <<\_ACEOF
10551	+	#define TIME_WITH_SYS_TIME 1
10552	+	_ACEOF
10553	+
10554		fi
10555
10556
10557	+	# Checks for library functions.
10558
10559	<
9679	<
9680	<
9681	<
9682	<
9683	<
9684	<
9685	<
9686	<
9687	<
9688	<
9689	<
9690	<
9691	<
9692	<
9693	<
9694	<
9695	<
9696	<
9697	<
9698	<
9699	<
9700	<
9701	<
9702	<
9703	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
10559	>	for ac_header in stdlib.h
10560		do
10561	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10562	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10563	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10564	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10561	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10562	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10563	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10564	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10565	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10566		echo $ECHO_N "(cached) $ECHO_C" >&6
10567	+	fi
10568	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10569	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10570	+	echo "${ECHO_T}$ac_res" >&6; }
10571		else
10572	<	cat >conftest.$ac_ext <<_ACEOF
10572	>	# Is the header compilable?
10573	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10574	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10575	>	cat >conftest.$ac_ext <<_ACEOF
10576		/* confdefs.h.  */
10577		_ACEOF
10578		cat confdefs.h >>conftest.$ac_ext
10579		cat >>conftest.$ac_ext <<_ACEOF
10580		/* end confdefs.h.  */
10581	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10582	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10583	<	#define $ac_func innocuous_$ac_func
10581	>	$ac_includes_default
10582	>	#include <$ac_header>
10583	>	_ACEOF
10584	>	rm -f conftest.$ac_objext
10585	>	if { (ac_try="$ac_compile"
10586	>	case "(($ac_try" in
10587	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10588	>	*) ac_try_echo=$ac_try;;
10589	>	esac
10590	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10591	>	(eval "$ac_compile") 2>conftest.er1
10592	>	ac_status=$?
10593	>	grep -v '^ *+' conftest.er1 >conftest.err
10594	>	rm -f conftest.er1
10595	>	cat conftest.err >&5
10596	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597	>	(exit $ac_status); } && {
10598	>	test -z "$ac_c_werror_flag" ||
10599	>	test ! -s conftest.err
10600	>	} && test -s conftest.$ac_objext; then
10601	>	ac_header_compiler=yes
10602	>	else
10603	>	echo "$as_me: failed program was:" >&5
10604	>	sed 's/^/| /' conftest.$ac_ext >&5
10605
10606	<	/* System header to define __stub macros and hopefully few prototypes,
10607	<	which can conflict with char $ac_func (); below.
9723	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9724	<	<limits.h> exists even on freestanding compilers.  */
10606	>	ac_header_compiler=no
10607	>	fi
10608
10609	<	#ifdef __STDC__
10610	<	# include <limits.h>
10611	<	#else
9729	<	# include <assert.h>
9730	<	#endif
10609	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10610	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10611	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
10612
10613	<	#undef $ac_func
10614	<
10615	<	/* Override any gcc2 internal prototype to avoid an error.  */
10616	<	#ifdef __cplusplus
10617	<	extern "C"
9737	<	{
9738	<	#endif
9739	<	/* We use char because int might match the return type of a gcc2
9740	<	builtin and then its argument prototype would still apply.  */
9741	<	char $ac_func ();
9742	<	/* The GNU C library defines this for functions which it implements
9743	<	to always fail with ENOSYS.  Some functions are actually named
9744	<	something starting with __ and the normal name is an alias.  */
9745	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9746	<	choke me
9747	<	#else
9748	<	char (*f) () = $ac_func;
9749	<	#endif
9750	<	#ifdef __cplusplus
9751	<	}
9752	<	#endif
9753	<
9754	<	#ifdef FC_DUMMY_MAIN
9755	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9756	<	#  ifdef __cplusplus
9757	<	extern "C"
9758	<	#  endif
9759	<	int FC_DUMMY_MAIN() { return 1; }
9760	<	#endif
9761	<	#endif
9762	<	int
9763	<	main ()
9764	<	{
9765	<	return f != $ac_func;
9766	<	;
9767	<	return 0;
9768	<	}
10613	>	# Is the header present?
10614	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10615	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10616	>	cat >conftest.$ac_ext <<_ACEOF
10617	>	/* confdefs.h.  */
10618		_ACEOF
10619	<	rm -f conftest.$ac_objext conftest$ac_exeext
10620	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10621	<	(eval $ac_link) 2>conftest.er1
10619	>	cat confdefs.h >>conftest.$ac_ext
10620	>	cat >>conftest.$ac_ext <<_ACEOF
10621	>	/* end confdefs.h.  */
10622	>	#include <$ac_header>
10623	>	_ACEOF
10624	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10625	>	case "(($ac_try" in
10626	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10627	>	*) ac_try_echo=$ac_try;;
10628	>	esac
10629	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10630	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10631		ac_status=$?
10632		grep -v '^ *+' conftest.er1 >conftest.err
10633		rm -f conftest.er1
10634		cat conftest.err >&5
10635		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636	<	(exit $ac_status); } &&
10637	<	{ ac_try='test -z "$ac_c_werror_flag"
10638	<	|| test ! -s conftest.err'
10639	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10640	<	(eval $ac_try) 2>&5
9783	<	ac_status=$?
9784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785	<	(exit $ac_status); }; } &&
9786	<	{ ac_try='test -s conftest$ac_exeext'
9787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9788	<	(eval $ac_try) 2>&5
9789	<	ac_status=$?
9790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	<	(exit $ac_status); }; }; then
9792	<	eval "$as_ac_var=yes"
10636	>	(exit $ac_status); } >/dev/null && {
10637	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10638	>	test ! -s conftest.err
10639	>	}; then
10640	>	ac_header_preproc=yes
10641		else
10642		echo "$as_me: failed program was:" >&5
10643		sed 's/^/| /' conftest.$ac_ext >&5
10644
10645	<	eval "$as_ac_var=no"
10645	>	ac_header_preproc=no
10646		fi
10647	<	rm -f conftest.err conftest.$ac_objext \
10648	<	conftest$ac_exeext conftest.$ac_ext
10647	>
10648	>	rm -f conftest.err conftest.$ac_ext
10649	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10651	>
10652	>	# So?  What about this header?
10653	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10654	>	yes:no: )
10655	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10656	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10657	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10658	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10659	>	ac_header_preproc=yes
10660	>	;;
10661	>	no:yes:* )
10662	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10663	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10664	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10665	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10666	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10667	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10668	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10669	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10670	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10671	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10672	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10673	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10674	>	( cat <<\_ASBOX
10675	>	## ------------------------------ ##
10676	>	## Report this to gezelter@nd.edu ##
10677	>	## ------------------------------ ##
10678	>	_ASBOX
10679	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10680	>	;;
10681	>	esac
10682	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10683	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10684	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10685	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10686	>	else
10687	>	eval "$as_ac_Header=\$ac_header_preproc"
10688		fi
10689	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10690	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10691	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10689	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10690	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10691	>	echo "${ECHO_T}$ac_res" >&6; }
10692	>
10693	>	fi
10694	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10695		cat >>confdefs.h <<_ACEOF
10696	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10696	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10697		_ACEOF
10698
10699		fi
10700	+
10701		done
10702
10703	<
10704	<	# special check for _system_configuration because AIX <4.3.2 do not
10705	<	# contain the `physmem' member.
10706	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
10707	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
10708	<	cat >conftest.$ac_ext <<_ACEOF
10703	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10704	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
10705	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10706	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10707	>	else
10708	>	if test "$cross_compiling" = yes; then
10709	>	ac_cv_func_malloc_0_nonnull=no
10710	>	else
10711	>	cat >conftest.$ac_ext <<_ACEOF
10712		/* confdefs.h.  */
10713		_ACEOF
10714		cat confdefs.h >>conftest.$ac_ext
10715		cat >>conftest.$ac_ext <<_ACEOF
10716		/* end confdefs.h.  */
10717	<	#include <sys/systemcfg.h>
10717	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718	>	# include <stdlib.h>
10719	>	#else
10720	>	char *malloc ();
10721	>	#endif
10722	>
10723		#ifdef FC_DUMMY_MAIN
10724		#ifndef FC_DUMMY_MAIN_EQ_F77
10725		#  ifdef __cplusplus
#	Line 9832 | Line 10731 | main ()
10731		int
10732		main ()
10733		{
10734	<	double x = _system_configuration.physmem;
10734	>	return ! malloc (0);
10735		;
10736		return 0;
10737		}
10738		_ACEOF
10739	<	rm -f conftest.$ac_objext
10740	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10741	<	(eval $ac_compile) 2>conftest.er1
10739	>	rm -f conftest$ac_exeext
10740	>	if { (ac_try="$ac_link"
10741	>	case "(($ac_try" in
10742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10743	>	*) ac_try_echo=$ac_try;;
10744	>	esac
10745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10746	>	(eval "$ac_link") 2>&5
10747		ac_status=$?
9844	–	grep -v '^ *+' conftest.er1 >conftest.err
9845	–	rm -f conftest.er1
9846	–	cat conftest.err >&5
10748		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749	<	(exit $ac_status); } &&
10750	<	{ ac_try='test -z "$ac_c_werror_flag"
10751	<	|| test ! -s conftest.err'
10752	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10753	<	(eval $ac_try) 2>&5
10749	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10750	>	{ (case "(($ac_try" in
10751	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10752	>	*) ac_try_echo=$ac_try;;
10753	>	esac
10754	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10755	>	(eval "$ac_try") 2>&5
10756		ac_status=$?
10757		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	–	(exit $ac_status); }; } &&
9856	–	{ ac_try='test -s conftest.$ac_objext'
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
10758		(exit $ac_status); }; }; then
10759	<	echo "$as_me:$LINENO: result: yes" >&5
10760	<	echo "${ECHO_T}yes" >&6
10759	>	ac_cv_func_malloc_0_nonnull=yes
10760	>	else
10761	>	echo "$as_me: program exited with status $ac_status" >&5
10762	>	echo "$as_me: failed program was:" >&5
10763	>	sed 's/^/| /' conftest.$ac_ext >&5
10764
10765	+	( exit $ac_status )
10766	+	ac_cv_func_malloc_0_nonnull=no
10767	+	fi
10768	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10769	+	fi
10770	+
10771	+
10772	+	fi
10773	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10774	+	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
10775	+	if test $ac_cv_func_malloc_0_nonnull = yes; then
10776	+
10777		cat >>confdefs.h <<\_ACEOF
10778	<	#define HAVE__SYSTEM_CONFIGURATION 1
10778	>	#define HAVE_MALLOC 1
10779		_ACEOF
10780
10781		else
10782	<	echo "$as_me: failed program was:" >&5
10783	<	sed 's/^/| /' conftest.$ac_ext >&5
10782	>	cat >>confdefs.h <<\_ACEOF
10783	>	#define HAVE_MALLOC 0
10784	>	_ACEOF
10785
10786	<	echo "$as_me:$LINENO: result: no" >&5
10787	<	echo "${ECHO_T}no" >&6
10786	>	case " $LIBOBJS " in
10787	>	*" malloc.$ac_objext "* ) ;;
10788	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10789	>	;;
10790	>	esac
10791	>
10792	>
10793	>	cat >>confdefs.h <<\_ACEOF
10794	>	#define malloc rpl_malloc
10795	>	_ACEOF
10796	>
10797		fi
9876	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10798
9878	–	# clean out junk possibly left behind by a previous configuration
9879	–	rm -f src/getopt.h
9880	–	# Check for getopt_long support
10799
10800	<	for ac_header in getopt.h
10800	>
10801	>
10802	>	for ac_header in stdlib.h
10803		do
10804		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10805	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10806	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10807	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10808	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10805	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10806	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10807	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10808	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10809		echo $ECHO_N "(cached) $ECHO_C" >&6
10810		fi
10811	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10812	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10811	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10812	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10813	>	echo "${ECHO_T}$ac_res" >&6; }
10814		else
10815		# Is the header compilable?
10816	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10817	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10816	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10817	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10818		cat >conftest.$ac_ext <<_ACEOF
10819		/* confdefs.h.  */
10820		_ACEOF
#	Line 9904 | Line 10825 | rm -f conftest.$ac_objext
10825		#include <$ac_header>
10826		_ACEOF
10827		rm -f conftest.$ac_objext
10828	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10829	<	(eval $ac_compile) 2>conftest.er1
10828	>	if { (ac_try="$ac_compile"
10829	>	case "(($ac_try" in
10830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10831	>	*) ac_try_echo=$ac_try;;
10832	>	esac
10833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10834	>	(eval "$ac_compile") 2>conftest.er1
10835		ac_status=$?
10836		grep -v '^ *+' conftest.er1 >conftest.err
10837		rm -f conftest.er1
10838		cat conftest.err >&5
10839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840	<	(exit $ac_status); } &&
10841	<	{ ac_try='test -z "$ac_c_werror_flag"
10842	<	|| test ! -s conftest.err'
10843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9918	<	(eval $ac_try) 2>&5
9919	<	ac_status=$?
9920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	<	(exit $ac_status); }; } &&
9922	<	{ ac_try='test -s conftest.$ac_objext'
9923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924	<	(eval $ac_try) 2>&5
9925	<	ac_status=$?
9926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	<	(exit $ac_status); }; }; then
10840	>	(exit $ac_status); } && {
10841	>	test -z "$ac_c_werror_flag" ||
10842	>	test ! -s conftest.err
10843	>	} && test -s conftest.$ac_objext; then
10844		ac_header_compiler=yes
10845		else
10846		echo "$as_me: failed program was:" >&5
10847		sed 's/^/| /' conftest.$ac_ext >&5
10848
10849	<	ac_header_compiler=no
10849	>	ac_header_compiler=no
10850		fi
9935	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9936	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	–	echo "${ECHO_T}$ac_header_compiler" >&6
10851
10852	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10853	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10854	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10855	+
10856		# Is the header present?
10857	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10858	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10857	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10858	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10859		cat >conftest.$ac_ext <<_ACEOF
10860		/* confdefs.h.  */
10861		_ACEOF
#	Line 9947 | Line 10864 | _ACEOF
10864		/* end confdefs.h.  */
10865		#include <$ac_header>
10866		_ACEOF
10867	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10868	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10867	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10868	>	case "(($ac_try" in
10869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10870	>	*) ac_try_echo=$ac_try;;
10871	>	esac
10872	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10873	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10874		ac_status=$?
10875		grep -v '^ *+' conftest.er1 >conftest.err
10876		rm -f conftest.er1
10877		cat conftest.err >&5
10878		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879	<	(exit $ac_status); } >/dev/null; then
10880	<	if test -s conftest.err; then
10881	<	ac_cpp_err=$ac_c_preproc_warn_flag
10882	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9961	<	else
9962	<	ac_cpp_err=
9963	<	fi
9964	<	else
9965	<	ac_cpp_err=yes
9966	<	fi
9967	<	if test -z "$ac_cpp_err"; then
10879	>	(exit $ac_status); } >/dev/null && {
10880	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10881	>	test ! -s conftest.err
10882	>	}; then
10883		ac_header_preproc=yes
10884		else
10885		echo "$as_me: failed program was:" >&5
#	Line 9972 | Line 10887 | fi
10887
10888		ac_header_preproc=no
10889		fi
10890	+
10891		rm -f conftest.err conftest.$ac_ext
10892	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	<	echo "${ECHO_T}$ac_header_preproc" >&6
10892	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10894
10895		# So?  What about this header?
10896		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 9998 | Line 10914 | echo "$as_me: WARNING: $ac_header: in the future, the
10914		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10915		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10916		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10917	<	(
10002	<	cat <<\_ASBOX
10917	>	( cat <<\_ASBOX
10918		## ------------------------------ ##
10919		## Report this to gezelter@nd.edu ##
10920		## ------------------------------ ##
10921		_ASBOX
10922	<	) |
10008	<	sed "s/^/$as_me: WARNING:     /" >&2
10922	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10923		;;
10924		esac
10925	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10926	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10927	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10925	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10926	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10927	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10928		echo $ECHO_N "(cached) $ECHO_C" >&6
10929		else
10930		eval "$as_ac_Header=\$ac_header_preproc"
10931		fi
10932	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10933	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10932	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10933	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10934	>	echo "${ECHO_T}$ac_res" >&6; }
10935
10936		fi
10937		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 10028 | Line 10943 | done
10943
10944		done
10945
10946	<
10947	<	for ac_func in getopt_long
10948	<	do
10034	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10035	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10036	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10037	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10946	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10948	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10949		echo $ECHO_N "(cached) $ECHO_C" >&6
10950		else
10951	+	if test "$cross_compiling" = yes; then
10952	+	ac_cv_func_realloc_0_nonnull=no
10953	+	else
10954		cat >conftest.$ac_ext <<_ACEOF
10955		/* confdefs.h.  */
10956		_ACEOF
10957		cat confdefs.h >>conftest.$ac_ext
10958		cat >>conftest.$ac_ext <<_ACEOF
10959		/* end confdefs.h.  */
10960	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10961	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10048	<	#define $ac_func innocuous_$ac_func
10049	<
10050	<	/* System header to define __stub macros and hopefully few prototypes,
10051	<	which can conflict with char $ac_func (); below.
10052	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10053	<	<limits.h> exists even on freestanding compilers.  */
10054	<
10055	<	#ifdef __STDC__
10056	<	# include <limits.h>
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961	>	# include <stdlib.h>
10962		#else
10963	<	# include <assert.h>
10963	>	char *realloc ();
10964		#endif
10965
10061	–	#undef $ac_func
10062	–
10063	–	/* Override any gcc2 internal prototype to avoid an error.  */
10064	–	#ifdef __cplusplus
10065	–	extern "C"
10066	–	{
10067	–	#endif
10068	–	/* We use char because int might match the return type of a gcc2
10069	–	builtin and then its argument prototype would still apply.  */
10070	–	char $ac_func ();
10071	–	/* The GNU C library defines this for functions which it implements
10072	–	to always fail with ENOSYS.  Some functions are actually named
10073	–	something starting with __ and the normal name is an alias.  */
10074	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10075	–	choke me
10076	–	#else
10077	–	char (*f) () = $ac_func;
10078	–	#endif
10079	–	#ifdef __cplusplus
10080	–	}
10081	–	#endif
10082	–
10966		#ifdef FC_DUMMY_MAIN
10967		#ifndef FC_DUMMY_MAIN_EQ_F77
10968		#  ifdef __cplusplus
#	Line 10091 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	return f != $ac_func;
10977	>	return ! realloc (0, 0);
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext conftest$ac_exeext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10984	<	(eval $ac_link) 2>conftest.er1
10982	>	rm -f conftest$ac_exeext
10983	>	if { (ac_try="$ac_link"
10984	>	case "(($ac_try" in
10985	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986	>	*) ac_try_echo=$ac_try;;
10987	>	esac
10988	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989	>	(eval "$ac_link") 2>&5
10990		ac_status=$?
10103	–	grep -v '^ *+' conftest.er1 >conftest.err
10104	–	rm -f conftest.er1
10105	–	cat conftest.err >&5
10991		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992	<	(exit $ac_status); } &&
10993	<	{ ac_try='test -z "$ac_c_werror_flag"
10994	<	|| test ! -s conftest.err'
10995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10996	<	(eval $ac_try) 2>&5
10992	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10993	>	{ (case "(($ac_try" in
10994	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10995	>	*) ac_try_echo=$ac_try;;
10996	>	esac
10997	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10998	>	(eval "$ac_try") 2>&5
10999		ac_status=$?
11000		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10114	–	(exit $ac_status); }; } &&
10115	–	{ ac_try='test -s conftest$ac_exeext'
10116	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10117	–	(eval $ac_try) 2>&5
10118	–	ac_status=$?
10119	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001		(exit $ac_status); }; }; then
11002	<	eval "$as_ac_var=yes"
11002	>	ac_cv_func_realloc_0_nonnull=yes
11003		else
11004	<	echo "$as_me: failed program was:" >&5
11004	>	echo "$as_me: program exited with status $ac_status" >&5
11005	>	echo "$as_me: failed program was:" >&5
11006		sed 's/^/| /' conftest.$ac_ext >&5
11007
11008	<	eval "$as_ac_var=no"
11008	>	( exit $ac_status )
11009	>	ac_cv_func_realloc_0_nonnull=no
11010		fi
11011	<	rm -f conftest.err conftest.$ac_objext \
10129	<	conftest$ac_exeext conftest.$ac_ext
11011	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11012		fi
11013	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11014	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11015	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
11016	<	cat >>confdefs.h <<_ACEOF
11017	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11013	>
11014	>
11015	>	fi
11016	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11017	>	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11018	>	if test $ac_cv_func_realloc_0_nonnull = yes; then
11019	>
11020	>	cat >>confdefs.h <<\_ACEOF
11021	>	#define HAVE_REALLOC 1
11022		_ACEOF
11023
11024		else
11025	<	# FreeBSD has a gnugetopt library for this
11026	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11027	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11028	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11025	>	cat >>confdefs.h <<\_ACEOF
11026	>	#define HAVE_REALLOC 0
11027	>	_ACEOF
11028	>
11029	>	case " $LIBOBJS " in
11030	>	*" realloc.$ac_objext "* ) ;;
11031	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11032	>	;;
11033	>	esac
11034	>
11035	>
11036	>	cat >>confdefs.h <<\_ACEOF
11037	>	#define realloc rpl_realloc
11038	>	_ACEOF
11039	>
11040	>	fi
11041	>
11042	>
11043	>
11044	>
11045	>
11046	>	for ac_header in sys/select.h sys/socket.h
11047	>	do
11048	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11049	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11050	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11051	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11052	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11053		echo $ECHO_N "(cached) $ECHO_C" >&6
11054	+	fi
11055	+	ac_res=`eval echo '${'$as_ac_Header'}'`
11056	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11057	+	echo "${ECHO_T}$ac_res" >&6; }
11058		else
11059	<	ac_check_lib_save_LIBS=$LIBS
11060	<	LIBS="-lgnugetopt  $LIBS"
11059	>	# Is the header compilable?
11060	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11061	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11062		cat >conftest.$ac_ext <<_ACEOF
11063		/* confdefs.h.  */
11064		_ACEOF
11065		cat confdefs.h >>conftest.$ac_ext
11066		cat >>conftest.$ac_ext <<_ACEOF
11067		/* end confdefs.h.  */
11068	<
11069	<	/* Override any gcc2 internal prototype to avoid an error.  */
10155	<	#ifdef __cplusplus
10156	<	extern "C"
10157	<	#endif
10158	<	/* We use char because int might match the return type of a gcc2
10159	<	builtin and then its argument prototype would still apply.  */
10160	<	char getopt_long ();
10161	<	#ifdef FC_DUMMY_MAIN
10162	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10163	<	#  ifdef __cplusplus
10164	<	extern "C"
10165	<	#  endif
10166	<	int FC_DUMMY_MAIN() { return 1; }
10167	<	#endif
10168	<	#endif
10169	<	int
10170	<	main ()
10171	<	{
10172	<	getopt_long ();
10173	<	;
10174	<	return 0;
10175	<	}
11068	>	$ac_includes_default
11069	>	#include <$ac_header>
11070		_ACEOF
11071	<	rm -f conftest.$ac_objext conftest$ac_exeext
11072	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11073	<	(eval $ac_link) 2>conftest.er1
11071	>	rm -f conftest.$ac_objext
11072	>	if { (ac_try="$ac_compile"
11073	>	case "(($ac_try" in
11074	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11075	>	*) ac_try_echo=$ac_try;;
11076	>	esac
11077	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11078	>	(eval "$ac_compile") 2>conftest.er1
11079		ac_status=$?
11080		grep -v '^ *+' conftest.er1 >conftest.err
11081		rm -f conftest.er1
11082		cat conftest.err >&5
11083		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	<	(exit $ac_status); } &&
11085	<	{ ac_try='test -z "$ac_c_werror_flag"
11086	<	|| test ! -s conftest.err'
11087	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11088	<	(eval $ac_try) 2>&5
11084	>	(exit $ac_status); } && {
11085	>	test -z "$ac_c_werror_flag" ||
11086	>	test ! -s conftest.err
11087	>	} && test -s conftest.$ac_objext; then
11088	>	ac_header_compiler=yes
11089	>	else
11090	>	echo "$as_me: failed program was:" >&5
11091	>	sed 's/^/| /' conftest.$ac_ext >&5
11092	>
11093	>	ac_header_compiler=no
11094	>	fi
11095	>
11096	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11097	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11098	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
11099	>
11100	>	# Is the header present?
11101	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11102	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11103	>	cat >conftest.$ac_ext <<_ACEOF
11104	>	/* confdefs.h.  */
11105	>	_ACEOF
11106	>	cat confdefs.h >>conftest.$ac_ext
11107	>	cat >>conftest.$ac_ext <<_ACEOF
11108	>	/* end confdefs.h.  */
11109	>	#include <$ac_header>
11110	>	_ACEOF
11111	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11112	>	case "(($ac_try" in
11113	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11114	>	*) ac_try_echo=$ac_try;;
11115	>	esac
11116	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11118		ac_status=$?
11119	+	grep -v '^ *+' conftest.er1 >conftest.err
11120	+	rm -f conftest.er1
11121	+	cat conftest.err >&5
11122		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	<	(exit $ac_status); }; } &&
11124	<	{ ac_try='test -s conftest$ac_exeext'
11125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11126	<	(eval $ac_try) 2>&5
11127	<	ac_status=$?
10197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	<	(exit $ac_status); }; }; then
10199	<	ac_cv_lib_gnugetopt_getopt_long=yes
11123	>	(exit $ac_status); } >/dev/null && {
11124	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11125	>	test ! -s conftest.err
11126	>	}; then
11127	>	ac_header_preproc=yes
11128		else
11129		echo "$as_me: failed program was:" >&5
11130		sed 's/^/| /' conftest.$ac_ext >&5
11131
11132	<	ac_cv_lib_gnugetopt_getopt_long=no
11132	>	ac_header_preproc=no
11133		fi
10206	–	rm -f conftest.err conftest.$ac_objext \
10207	–	conftest$ac_exeext conftest.$ac_ext
10208	–	LIBS=$ac_check_lib_save_LIBS
10209	–	fi
10210	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10211	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10212	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10213	–	cat >>confdefs.h <<\_ACEOF
10214	–	#define HAVE_GETOPT_LONG 1
10215	–	_ACEOF
11134
11135	<	else
11136	<	# use the GNU replacement
11137	<	case $LIBOBJS in
10220	<	"getopt.$ac_objext"   | \
10221	<	*" getopt.$ac_objext"   | \
10222	<	"getopt.$ac_objext "* | \
10223	<	*" getopt.$ac_objext "* ) ;;
10224	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10225	<	esac
11135	>	rm -f conftest.err conftest.$ac_ext
11136	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11137	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11138
11139	<	case $LIBOBJS in
11140	<	"getopt1.$ac_objext"   | \
11141	<	*" getopt1.$ac_objext"   | \
11142	<	"getopt1.$ac_objext "* | \
11143	<	*" getopt1.$ac_objext "* ) ;;
11144	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
11139	>	# So?  What about this header?
11140	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11141	>	yes:no: )
11142	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11143	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11144	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11145	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11146	>	ac_header_preproc=yes
11147	>	;;
11148	>	no:yes:* )
11149	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11150	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11151	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11152	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11153	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11154	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11155	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11156	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11157	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11158	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11159	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11160	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11161	>	( cat <<\_ASBOX
11162	>	## ------------------------------ ##
11163	>	## Report this to gezelter@nd.edu ##
11164	>	## ------------------------------ ##
11165	>	_ASBOX
11166	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11167	>	;;
11168		esac
11169	<
11170	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11169	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11170	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11171	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11172	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11173	>	else
11174	>	eval "$as_ac_Header=\$ac_header_preproc"
11175	>	fi
11176	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11177	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11178	>	echo "${ECHO_T}$ac_res" >&6; }
11179
11180		fi
11181	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11182	+	cat >>confdefs.h <<_ACEOF
11183	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11184	+	_ACEOF
11185
11186		fi
11187	+
11188		done
11189
11190	<
11191	<	ac_ext=cc
11192	<	ac_cpp='$CXXCPP $CPPFLAGS'
10245	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10246	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10247	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10248	<
10249	<
10250	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10251	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10252	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
11190	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11192	>	if test "${ac_cv_func_select_args+set}" = set; then
11193		echo $ECHO_N "(cached) $ECHO_C" >&6
11194		else
11195	<
11196	<
11197	<	ac_ext=cc
11198	<	ac_cpp='$CXXCPP $CPPFLAGS'
10259	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10260	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10261	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10262	<
10263	<	cat >conftest.$ac_ext <<_ACEOF
11195	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198	>	cat >conftest.$ac_ext <<_ACEOF
11199		/* confdefs.h.  */
11200		_ACEOF
11201		cat confdefs.h >>conftest.$ac_ext
11202		cat >>conftest.$ac_ext <<_ACEOF
11203		/* end confdefs.h.  */
11204	<	namespace Outer { namespace Inner { int i = 0; }}
11204	>	$ac_includes_default
11205	>	#ifdef HAVE_SYS_SELECT_H
11206	>	# include <sys/select.h>
11207	>	#endif
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209	>	# include <sys/socket.h>
11210	>	#endif
11211	>
11212		#ifdef FC_DUMMY_MAIN
11213		#ifndef FC_DUMMY_MAIN_EQ_F77
11214		#  ifdef __cplusplus
#	Line 10278 | Line 11220 | main ()
11220		int
11221		main ()
11222		{
11223	<	using namespace Outer::Inner; return i;
11223	>	extern int select ($ac_arg1,
11224	>	$ac_arg234, $ac_arg234, $ac_arg234,
11225	>	$ac_arg5);
11226		;
11227		return 0;
11228		}
11229		_ACEOF
11230		rm -f conftest.$ac_objext
11231	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11232	<	(eval $ac_compile) 2>conftest.er1
11231	>	if { (ac_try="$ac_compile"
11232	>	case "(($ac_try" in
11233	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11234	>	*) ac_try_echo=$ac_try;;
11235	>	esac
11236	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11237	>	(eval "$ac_compile") 2>conftest.er1
11238		ac_status=$?
11239		grep -v '^ *+' conftest.er1 >conftest.err
11240		rm -f conftest.er1
11241		cat conftest.err >&5
11242		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	<	(exit $ac_status); } &&
11244	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11245	<	|| test ! -s conftest.err'
11246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11247	<	(eval $ac_try) 2>&5
10299	<	ac_status=$?
10300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	<	(exit $ac_status); }; } &&
10302	<	{ ac_try='test -s conftest.$ac_objext'
10303	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	<	(eval $ac_try) 2>&5
10305	<	ac_status=$?
10306	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	<	(exit $ac_status); }; }; then
10308	<	ac_cv_cxx_namespaces=yes
11243	>	(exit $ac_status); } && {
11244	>	test -z "$ac_c_werror_flag" ||
11245	>	test ! -s conftest.err
11246	>	} && test -s conftest.$ac_objext; then
11247	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11248		else
11249		echo "$as_me: failed program was:" >&5
11250		sed 's/^/| /' conftest.$ac_ext >&5
11251
11252	<	ac_cv_cxx_namespaces=no
11252	>
11253		fi
10315	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10316	–	ac_ext=cc
10317	–	ac_cpp='$CXXCPP $CPPFLAGS'
10318	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10319	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10320	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11254
11255	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11256	+	done
11257	+	done
11258	+	done
11259	+	# Provide a safe default value.
11260	+	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11261
11262		fi
11263	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11264	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
11265	<	if test "$ac_cv_cxx_namespaces" = yes; then
11263	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11264	>	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11265	>	ac_save_IFS=$IFS; IFS=','
11266	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11267	>	IFS=$ac_save_IFS
11268	>	shift
11269
11270	<	cat >>confdefs.h <<\_ACEOF
11271	<	#define HAVE_NAMESPACES
11270	>	cat >>confdefs.h <<_ACEOF
11271	>	#define SELECT_TYPE_ARG1 $1
11272		_ACEOF
11273
10332	–	fi
11274
11275	<	ac_ext=cc
11276	<	ac_cpp='$CXXCPP $CPPFLAGS'
11277	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11278	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11279	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11280	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
11281	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
11282	<	if test -z "$CXXCPP"; then
11283	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
11275	>	cat >>confdefs.h <<_ACEOF
11276	>	#define SELECT_TYPE_ARG234 ($2)
11277	>	_ACEOF
11278	>
11279	>
11280	>	cat >>confdefs.h <<_ACEOF
11281	>	#define SELECT_TYPE_ARG5 ($3)
11282	>	_ACEOF
11283	>
11284	>	rm -f conftest*
11285	>
11286	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11287	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11288	>	if test "${ac_cv_func_strtod+set}" = set; then
11289		echo $ECHO_N "(cached) $ECHO_C" >&6
11290		else
11291	<	# Double quotes because CXXCPP needs to be expanded
11292	<	for CXXCPP in "$CXX -E" "/lib/cpp"
11293	<	do
10348	<	ac_preproc_ok=false
10349	<	for ac_cxx_preproc_warn_flag in '' yes
10350	<	do
10351	<	# Use a header file that comes with gcc, so configuring glibc
10352	<	# with a fresh cross-compiler works.
10353	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10354	<	# <limits.h> exists even on freestanding compilers.
10355	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10356	<	# not just through cpp. "Syntax error" is here to catch this case.
11291	>	if test "$cross_compiling" = yes; then
11292	>	ac_cv_func_strtod=no
11293	>	else
11294		cat >conftest.$ac_ext <<_ACEOF
11295		/* confdefs.h.  */
11296		_ACEOF
11297		cat confdefs.h >>conftest.$ac_ext
11298		cat >>conftest.$ac_ext <<_ACEOF
11299		/* end confdefs.h.  */
11300	<	#ifdef __STDC__
11301	<	# include <limits.h>
11302	<	#else
11303	<	# include <assert.h>
11300	>
11301	>	$ac_includes_default
11302	>	#ifndef strtod
11303	>	double strtod ();
11304		#endif
11305	<	Syntax error
11305	>	int
11306	>	main()
11307	>	{
11308	>	{
11309	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11310	>	char *string = " +69";
11311	>	char *term;
11312	>	double value;
11313	>	value = strtod (string, &term);
11314	>	if (value != 69 || term != (string + 4))
11315	>	return 1;
11316	>	}
11317	>
11318	>	{
11319	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11320	>	terminating character under some conditions.  */
11321	>	char *string = "NaN";
11322	>	char *term;
11323	>	strtod (string, &term);
11324	>	if (term != string && *(term - 1) == 0)
11325	>	return 1;
11326	>	}
11327	>	return 0;
11328	>	}
11329	>
11330		_ACEOF
11331	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11332	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11331	>	rm -f conftest$ac_exeext
11332	>	if { (ac_try="$ac_link"
11333	>	case "(($ac_try" in
11334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11335	>	*) ac_try_echo=$ac_try;;
11336	>	esac
11337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11338	>	(eval "$ac_link") 2>&5
11339		ac_status=$?
10373	–	grep -v '^ *+' conftest.er1 >conftest.err
10374	–	rm -f conftest.er1
10375	–	cat conftest.err >&5
11340		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	<	(exit $ac_status); } >/dev/null; then
11342	<	if test -s conftest.err; then
11343	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11344	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11345	<	else
11346	<	ac_cpp_err=
11347	<	fi
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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11347	>	(eval "$ac_try") 2>&5
11348	>	ac_status=$?
11349	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	>	(exit $ac_status); }; }; then
11351	>	ac_cv_func_strtod=yes
11352		else
11353	<	ac_cpp_err=yes
11354	<	fi
10387	<	if test -z "$ac_cpp_err"; then
10388	<	:
10389	<	else
10390	<	echo "$as_me: failed program was:" >&5
11353	>	echo "$as_me: program exited with status $ac_status" >&5
11354	>	echo "$as_me: failed program was:" >&5
11355		sed 's/^/| /' conftest.$ac_ext >&5
11356
11357	<	# Broken: fails on valid input.
11358	<	continue
11357	>	( exit $ac_status )
11358	>	ac_cv_func_strtod=no
11359		fi
11360	<	rm -f conftest.err conftest.$ac_ext
10397	<
10398	<	# OK, works on sane cases.  Now check whether non-existent headers
10399	<	# can be detected and how.
10400	<	cat >conftest.$ac_ext <<_ACEOF
10401	<	/* confdefs.h.  */
10402	<	_ACEOF
10403	<	cat confdefs.h >>conftest.$ac_ext
10404	<	cat >>conftest.$ac_ext <<_ACEOF
10405	<	/* end confdefs.h.  */
10406	<	#include <ac_nonexistent.h>
10407	<	_ACEOF
10408	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10409	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10410	<	ac_status=$?
10411	<	grep -v '^ *+' conftest.er1 >conftest.err
10412	<	rm -f conftest.er1
10413	<	cat conftest.err >&5
10414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10415	<	(exit $ac_status); } >/dev/null; then
10416	<	if test -s conftest.err; then
10417	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10418	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10419	<	else
10420	<	ac_cpp_err=
10421	<	fi
10422	<	else
10423	<	ac_cpp_err=yes
11360	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361		fi
10425	–	if test -z "$ac_cpp_err"; then
10426	–	# Broken: success on invalid input.
10427	–	continue
10428	–	else
10429	–	echo "$as_me: failed program was:" >&5
10430	–	sed 's/^/| /' conftest.$ac_ext >&5
11362
10432	–	# Passes both tests.
10433	–	ac_preproc_ok=:
10434	–	break
10435	–	fi
10436	–	rm -f conftest.err conftest.$ac_ext
11363
10438	–	done
10439	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10440	–	rm -f conftest.err conftest.$ac_ext
10441	–	if $ac_preproc_ok; then
10442	–	break
11364		fi
11365	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11366	+	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
11367	+	if test $ac_cv_func_strtod = no; then
11368	+	case " $LIBOBJS " in
11369	+	*" strtod.$ac_objext "* ) ;;
11370	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11371	+	;;
11372	+	esac
11373
11374	<	done
11375	<	ac_cv_prog_CXXCPP=$CXXCPP
11376	<
11377	<	fi
10449	<	CXXCPP=$ac_cv_prog_CXXCPP
11374	>	{ echo "$as_me:$LINENO: checking for pow" >&5
11375	>	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
11376	>	if test "${ac_cv_func_pow+set}" = set; then
11377	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11378		else
10451	–	ac_cv_prog_CXXCPP=$CXXCPP
10452	–	fi
10453	–	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10454	–	echo "${ECHO_T}$CXXCPP" >&6
10455	–	ac_preproc_ok=false
10456	–	for ac_cxx_preproc_warn_flag in '' yes
10457	–	do
10458	–	# Use a header file that comes with gcc, so configuring glibc
10459	–	# with a fresh cross-compiler works.
10460	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10461	–	# <limits.h> exists even on freestanding compilers.
10462	–	# On the NeXT, cc -E runs the code through the compiler's parser,
10463	–	# not just through cpp. "Syntax error" is here to catch this case.
11379		cat >conftest.$ac_ext <<_ACEOF
11380		/* confdefs.h.  */
11381		_ACEOF
11382		cat confdefs.h >>conftest.$ac_ext
11383		cat >>conftest.$ac_ext <<_ACEOF
11384		/* end confdefs.h.  */
11385	+	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11386	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11387	+	#define pow innocuous_pow
11388	+
11389	+	/* System header to define __stub macros and hopefully few prototypes,
11390	+	which can conflict with char pow (); below.
11391	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11392	+	<limits.h> exists even on freestanding compilers.  */
11393	+
11394		#ifdef __STDC__
11395		# include <limits.h>
11396		#else
11397		# include <assert.h>
11398		#endif
11399	<	Syntax error
11399	>
11400	>	#undef pow
11401	>
11402	>	/* Override any GCC internal prototype to avoid an error.
11403	>	Use char because int might match the return type of a GCC
11404	>	builtin and then its argument prototype would still apply.  */
11405	>	#ifdef __cplusplus
11406	>	extern "C"
11407	>	#endif
11408	>	char pow ();
11409	>	/* The GNU C library defines this for functions which it implements
11410	>	to always fail with ENOSYS.  Some functions are actually named
11411	>	something starting with __ and the normal name is an alias.  */
11412	>	#if defined __stub_pow || defined __stub___pow
11413	>	choke me
11414	>	#endif
11415	>
11416	>	#ifdef FC_DUMMY_MAIN
11417	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11418	>	#  ifdef __cplusplus
11419	>	extern "C"
11420	>	#  endif
11421	>	int FC_DUMMY_MAIN() { return 1; }
11422	>	#endif
11423	>	#endif
11424	>	int
11425	>	main ()
11426	>	{
11427	>	return pow ();
11428	>	;
11429	>	return 0;
11430	>	}
11431		_ACEOF
11432	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11433	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11432	>	rm -f conftest.$ac_objext conftest$ac_exeext
11433	>	if { (ac_try="$ac_link"
11434	>	case "(($ac_try" in
11435	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11436	>	*) ac_try_echo=$ac_try;;
11437	>	esac
11438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11439	>	(eval "$ac_link") 2>conftest.er1
11440		ac_status=$?
11441		grep -v '^ *+' conftest.er1 >conftest.err
11442		rm -f conftest.er1
11443		cat conftest.err >&5
11444		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	<	(exit $ac_status); } >/dev/null; then
11446	<	if test -s conftest.err; then
11447	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11448	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11449	<	else
11450	<	ac_cpp_err=
10490	<	fi
11445	>	(exit $ac_status); } && {
11446	>	test -z "$ac_c_werror_flag" ||
11447	>	test ! -s conftest.err
11448	>	} && test -s conftest$ac_exeext &&
11449	>	$as_test_x conftest$ac_exeext; then
11450	>	ac_cv_func_pow=yes
11451		else
10492	–	ac_cpp_err=yes
10493	–	fi
10494	–	if test -z "$ac_cpp_err"; then
10495	–	:
10496	–	else
11452		echo "$as_me: failed program was:" >&5
11453		sed 's/^/| /' conftest.$ac_ext >&5
11454
11455	<	# Broken: fails on valid input.
10501	<	continue
11455	>	ac_cv_func_pow=no
11456		fi
10503	–	rm -f conftest.err conftest.$ac_ext
11457
11458	<	# OK, works on sane cases.  Now check whether non-existent headers
11459	<	# can be detected and how.
11460	<	cat >conftest.$ac_ext <<_ACEOF
11458	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11459	>	conftest$ac_exeext conftest.$ac_ext
11460	>	fi
11461	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11463	>
11464	>	if test $ac_cv_func_pow = no; then
11465	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11467	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11468	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11469	>	else
11470	>	ac_check_lib_save_LIBS=$LIBS
11471	>	LIBS="-lm  $LIBS"
11472	>	cat >conftest.$ac_ext <<_ACEOF
11473		/* confdefs.h.  */
11474		_ACEOF
11475		cat confdefs.h >>conftest.$ac_ext
11476		cat >>conftest.$ac_ext <<_ACEOF
11477		/* end confdefs.h.  */
11478	<	#include <ac_nonexistent.h>
11478	>
11479	>	/* Override any GCC internal prototype to avoid an error.
11480	>	Use char because int might match the return type of a GCC
11481	>	builtin and then its argument prototype would still apply.  */
11482	>	#ifdef __cplusplus
11483	>	extern "C"
11484	>	#endif
11485	>	char pow ();
11486	>	#ifdef FC_DUMMY_MAIN
11487	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11488	>	#  ifdef __cplusplus
11489	>	extern "C"
11490	>	#  endif
11491	>	int FC_DUMMY_MAIN() { return 1; }
11492	>	#endif
11493	>	#endif
11494	>	int
11495	>	main ()
11496	>	{
11497	>	return pow ();
11498	>	;
11499	>	return 0;
11500	>	}
11501		_ACEOF
11502	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11503	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11502	>	rm -f conftest.$ac_objext conftest$ac_exeext
11503	>	if { (ac_try="$ac_link"
11504	>	case "(($ac_try" in
11505	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11506	>	*) ac_try_echo=$ac_try;;
11507	>	esac
11508	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11509	>	(eval "$ac_link") 2>conftest.er1
11510		ac_status=$?
11511		grep -v '^ *+' conftest.er1 >conftest.err
11512		rm -f conftest.er1
11513		cat conftest.err >&5
11514		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515	<	(exit $ac_status); } >/dev/null; then
11516	<	if test -s conftest.err; then
11517	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11518	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11519	<	else
11520	<	ac_cpp_err=
10528	<	fi
11515	>	(exit $ac_status); } && {
11516	>	test -z "$ac_c_werror_flag" ||
11517	>	test ! -s conftest.err
11518	>	} && test -s conftest$ac_exeext &&
11519	>	$as_test_x conftest$ac_exeext; then
11520	>	ac_cv_lib_m_pow=yes
11521		else
10530	–	ac_cpp_err=yes
10531	–	fi
10532	–	if test -z "$ac_cpp_err"; then
10533	–	# Broken: success on invalid input.
10534	–	continue
10535	–	else
11522		echo "$as_me: failed program was:" >&5
11523		sed 's/^/| /' conftest.$ac_ext >&5
11524
11525	<	# Passes both tests.
10540	<	ac_preproc_ok=:
10541	<	break
11525	>	ac_cv_lib_m_pow=no
11526		fi
10543	–	rm -f conftest.err conftest.$ac_ext
11527
11528	<	done
11529	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11530	<	rm -f conftest.err conftest.$ac_ext
11531	<	if $ac_preproc_ok; then
11532	<	:
11528	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11529	>	conftest$ac_exeext conftest.$ac_ext
11530	>	LIBS=$ac_check_lib_save_LIBS
11531	>	fi
11532	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11533	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
11534	>	if test $ac_cv_lib_m_pow = yes; then
11535	>	POW_LIB=-lm
11536		else
11537	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11538	<	See \`config.log' for more details." >&5
10553	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10554	<	See \`config.log' for more details." >&2;}
10555	<	{ (exit 1); exit 1; }; }
11537	>	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11538	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11539		fi
11540
11541	<	ac_ext=cc
10559	<	ac_cpp='$CXXCPP $CPPFLAGS'
10560	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10561	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10562	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11541	>	fi
11542
11543	+	fi
11544
10565	–	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10566	–	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10567	–	if test "${ac_cv_cxx_have_stl+set}" = set; then
10568	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10569	–	else
11545
11546
11547
10573	–	ac_ext=cc
10574	–	ac_cpp='$CXXCPP $CPPFLAGS'
10575	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10576	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10577	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11548
11549	<	cat >conftest.$ac_ext <<_ACEOF
11549	>
11550	>
11551	>
11552	>
11553	>
11554	>
11555	>
11556	>
11557	>
11558	>
11559	>
11560	>
11561	>
11562	>
11563	>
11564	>
11565	>
11566	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11567	>	do
11568	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11569	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11571	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11572	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11573	>	else
11574	>	cat >conftest.$ac_ext <<_ACEOF
11575		/* confdefs.h.  */
11576		_ACEOF
11577		cat confdefs.h >>conftest.$ac_ext
11578		cat >>conftest.$ac_ext <<_ACEOF
11579		/* end confdefs.h.  */
11580	<	#include <list>
11581	<	#include <deque>
11582	<	#ifdef HAVE_NAMESPACES
11583	<	using namespace std;
11580	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11581	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11582	>	#define $ac_func innocuous_$ac_func
11583	>
11584	>	/* System header to define __stub macros and hopefully few prototypes,
11585	>	which can conflict with char $ac_func (); below.
11586	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11587	>	<limits.h> exists even on freestanding compilers.  */
11588	>
11589	>	#ifdef __STDC__
11590	>	# include <limits.h>
11591	>	#else
11592	>	# include <assert.h>
11593		#endif
11594	+
11595	+	#undef $ac_func
11596	+
11597	+	/* Override any GCC internal prototype to avoid an error.
11598	+	Use char because int might match the return type of a GCC
11599	+	builtin and then its argument prototype would still apply.  */
11600	+	#ifdef __cplusplus
11601	+	extern "C"
11602	+	#endif
11603	+	char $ac_func ();
11604	+	/* The GNU C library defines this for functions which it implements
11605	+	to always fail with ENOSYS.  Some functions are actually named
11606	+	something starting with __ and the normal name is an alias.  */
11607	+	#if defined __stub_$ac_func || defined __stub___$ac_func
11608	+	choke me
11609	+	#endif
11610	+
11611		#ifdef FC_DUMMY_MAIN
11612		#ifndef FC_DUMMY_MAIN_EQ_F77
11613		#  ifdef __cplusplus
#	Line 10598 | Line 11619 | main ()
11619		int
11620		main ()
11621		{
11622	<	list<int> x; x.push_back(5);
10602	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11622	>	return $ac_func ();
11623		;
11624		return 0;
11625		}
11626		_ACEOF
11627	<	rm -f conftest.$ac_objext
11628	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11629	<	(eval $ac_compile) 2>conftest.er1
11627	>	rm -f conftest.$ac_objext conftest$ac_exeext
11628	>	if { (ac_try="$ac_link"
11629	>	case "(($ac_try" in
11630	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11631	>	*) ac_try_echo=$ac_try;;
11632	>	esac
11633	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11634	>	(eval "$ac_link") 2>conftest.er1
11635		ac_status=$?
11636		grep -v '^ *+' conftest.er1 >conftest.err
11637		rm -f conftest.er1
11638		cat conftest.err >&5
11639		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640	<	(exit $ac_status); } &&
11641	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11642	<	|| test ! -s conftest.err'
11643	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11644	<	(eval $ac_try) 2>&5
11645	<	ac_status=$?
10621	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10622	<	(exit $ac_status); }; } &&
10623	<	{ ac_try='test -s conftest.$ac_objext'
10624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10625	<	(eval $ac_try) 2>&5
10626	<	ac_status=$?
10627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	<	(exit $ac_status); }; }; then
10629	<	ac_cv_cxx_have_stl=yes
11640	>	(exit $ac_status); } && {
11641	>	test -z "$ac_c_werror_flag" ||
11642	>	test ! -s conftest.err
11643	>	} && test -s conftest$ac_exeext &&
11644	>	$as_test_x conftest$ac_exeext; then
11645	>	eval "$as_ac_var=yes"
11646		else
11647		echo "$as_me: failed program was:" >&5
11648		sed 's/^/| /' conftest.$ac_ext >&5
11649
11650	<	ac_cv_cxx_have_stl=no
11650	>	eval "$as_ac_var=no"
11651		fi
10636	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10637	–	ac_ext=cc
10638	–	ac_cpp='$CXXCPP $CPPFLAGS'
10639	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10640	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10641	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11652
11653	<
11653	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11654	>	conftest$ac_exeext conftest.$ac_ext
11655		fi
11656	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
11657	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
11658	<	if test "$ac_cv_cxx_have_stl" = yes; then
11659	<
11660	<	cat >>confdefs.h <<\_ACEOF
11661	<	#define HAVE_STL
11656	>	ac_res=`eval echo '${'$as_ac_var'}'`
11657	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11658	>	echo "${ECHO_T}$ac_res" >&6; }
11659	>	if test `eval echo '${'$as_ac_var'}'` = yes; then
11660	>	cat >>confdefs.h <<_ACEOF
11661	>	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11662		_ACEOF
11663
11664		fi
11665	+	done
11666
11667
11668	<
11669	<	if test "${ac_cv_header_iostream+set}" = set; then
11670	<	echo "$as_me:$LINENO: checking for iostream" >&5
11671	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10660	<	if test "${ac_cv_header_iostream+set}" = set; then
10661	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10662	<	fi
10663	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10664	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10665	<	else
10666	<	# Is the header compilable?
10667	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10668	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
11668	>	# special check for _system_configuration because AIX <4.3.2 do not
11669	>	# contain the `physmem' member.
11670	>	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11671	>	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
11672		cat >conftest.$ac_ext <<_ACEOF
11673		/* confdefs.h.  */
11674		_ACEOF
11675		cat confdefs.h >>conftest.$ac_ext
11676		cat >>conftest.$ac_ext <<_ACEOF
11677		/* end confdefs.h.  */
11678	<	$ac_includes_default
11679	<	#include <iostream>
11678	>	#include <sys/systemcfg.h>
11679	>	#ifdef FC_DUMMY_MAIN
11680	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11681	>	#  ifdef __cplusplus
11682	>	extern "C"
11683	>	#  endif
11684	>	int FC_DUMMY_MAIN() { return 1; }
11685	>	#endif
11686	>	#endif
11687	>	int
11688	>	main ()
11689	>	{
11690	>	double x = _system_configuration.physmem;
11691	>	;
11692	>	return 0;
11693	>	}
11694		_ACEOF
11695		rm -f conftest.$ac_objext
11696	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11697	<	(eval $ac_compile) 2>conftest.er1
11696	>	if { (ac_try="$ac_compile"
11697	>	case "(($ac_try" in
11698	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11699	>	*) ac_try_echo=$ac_try;;
11700	>	esac
11701	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11702	>	(eval "$ac_compile") 2>conftest.er1
11703		ac_status=$?
11704		grep -v '^ *+' conftest.er1 >conftest.err
11705		rm -f conftest.er1
11706		cat conftest.err >&5
11707		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	<	(exit $ac_status); } &&
11709	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11710	<	|| test ! -s conftest.err'
11711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11712	<	(eval $ac_try) 2>&5
11713	<	ac_status=$?
10692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10693	<	(exit $ac_status); }; } &&
10694	<	{ ac_try='test -s conftest.$ac_objext'
10695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10696	<	(eval $ac_try) 2>&5
10697	<	ac_status=$?
10698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10699	<	(exit $ac_status); }; }; then
10700	<	ac_header_compiler=yes
10701	<	else
10702	<	echo "$as_me: failed program was:" >&5
10703	<	sed 's/^/| /' conftest.$ac_ext >&5
11708	>	(exit $ac_status); } && {
11709	>	test -z "$ac_c_werror_flag" ||
11710	>	test ! -s conftest.err
11711	>	} && test -s conftest.$ac_objext; then
11712	>	{ echo "$as_me:$LINENO: result: yes" >&5
11713	>	echo "${ECHO_T}yes" >&6; }
11714
11715	<	ac_header_compiler=no
11716	<	fi
10707	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10708	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10709	<	echo "${ECHO_T}$ac_header_compiler" >&6
10710	<
10711	<	# Is the header present?
10712	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10713	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10714	<	cat >conftest.$ac_ext <<_ACEOF
10715	<	/* confdefs.h.  */
11715	>	cat >>confdefs.h <<\_ACEOF
11716	>	#define HAVE__SYSTEM_CONFIGURATION 1
11717		_ACEOF
11718	<	cat confdefs.h >>conftest.$ac_ext
10718	<	cat >>conftest.$ac_ext <<_ACEOF
10719	<	/* end confdefs.h.  */
10720	<	#include <iostream>
10721	<	_ACEOF
10722	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10723	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10724	<	ac_status=$?
10725	<	grep -v '^ *+' conftest.er1 >conftest.err
10726	<	rm -f conftest.er1
10727	<	cat conftest.err >&5
10728	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10729	<	(exit $ac_status); } >/dev/null; then
10730	<	if test -s conftest.err; then
10731	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10732	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10733	<	else
10734	<	ac_cpp_err=
10735	<	fi
11718	>
11719		else
10737	–	ac_cpp_err=yes
10738	–	fi
10739	–	if test -z "$ac_cpp_err"; then
10740	–	ac_header_preproc=yes
10741	–	else
11720		echo "$as_me: failed program was:" >&5
11721		sed 's/^/| /' conftest.$ac_ext >&5
11722
11723	<	ac_header_preproc=no
11723	>	{ echo "$as_me:$LINENO: result: no" >&5
11724	>	echo "${ECHO_T}no" >&6; }
11725		fi
10747	–	rm -f conftest.err conftest.$ac_ext
10748	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10749	–	echo "${ECHO_T}$ac_header_preproc" >&6
11726
11727	<	# So?  What about this header?
10752	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10753	<	yes:no: )
10754	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10755	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10756	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10757	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10758	<	ac_header_preproc=yes
10759	<	;;
10760	<	no:yes:* )
10761	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10762	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10763	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10764	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10765	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10766	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10767	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10768	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10769	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10770	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10771	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10772	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10773	<	(
10774	<	cat <<\_ASBOX
10775	<	## ------------------------------ ##
10776	<	## Report this to gezelter@nd.edu ##
10777	<	## ------------------------------ ##
10778	<	_ASBOX
10779	<	) |
10780	<	sed "s/^/$as_me: WARNING:     /" >&2
10781	<	;;
10782	<	esac
10783	<	echo "$as_me:$LINENO: checking for iostream" >&5
10784	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10785	<	if test "${ac_cv_header_iostream+set}" = set; then
10786	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10787	<	else
10788	<	ac_cv_header_iostream=$ac_header_preproc
10789	<	fi
10790	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10791	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11727	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728
10793	–	fi
10794	–	if test $ac_cv_header_iostream = yes; then
11729
11730	+	case $debug in
11731	+	1)
11732	+	;;
11733	+	*)
11734
10797	–	cat >>confdefs.h <<\_ACEOF
10798	–	#define HAVE_IOSTREAM 1
10799	–	_ACEOF
11735
11736
10802	–	else
11737
11738	+	# Try to determine "good" native compiler flags if none specified on command
11739	+	# line
11740
11741	<	for ac_header in iostream.h
11742	<	do
11743	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11744	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11745	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11746	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11747	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11741	>	if test "$ac_test_FFLAGS" != "set"; then
11742	>	FCFLAGS=""
11743	>	case "${host_cpu}-${host_os}" in
11744	>
11745	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11746	>	FCFLAGS="-O3 -ip -no-prec-div"
11747	>	fi;;
11748	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11749	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11750	>	fi;;
11751	>	powerpc*-aix*)
11752	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11753	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11754	>	echo "*******************************************************"
11755	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11756	>	echo "*  recommended that you use                           *"
11757	>	echo "*                                                     *"
11758	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11759	>	echo "*                                 ^^^                 *"
11760	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11761	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11762	>	echo "*******************************************************"
11763	>	fi;;
11764	>	*darwin*)
11765	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11766	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11767	>	fi
11768	>	if test "$FC" = ifort; then
11769	>	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11770	>	fi;;
11771	>	esac
11772	>
11773	>	if test -n "$CPU_FLAGS"; then
11774	>	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11775	>	fi
11776	>
11777	>	if test -z "$FCFLAGS"; then
11778	>	echo ""
11779	>	echo "*********************************************************"
11780	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11781	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11782	>	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11783	>	echo "*********************************************************"
11784	>	echo ""
11785	>	FCFLAGS="-O3"
11786	>	fi
11787	>
11788	>
11789	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11790	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
11791	>	if test "${ac_guessed_f90flags+set}" = set; then
11792		echo $ECHO_N "(cached) $ECHO_C" >&6
10813	–	fi
10814	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10815	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11793		else
10817	–	# Is the header compilable?
10818	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10819	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10820	–	cat >conftest.$ac_ext <<_ACEOF
10821	–	/* confdefs.h.  */
10822	–	_ACEOF
10823	–	cat confdefs.h >>conftest.$ac_ext
10824	–	cat >>conftest.$ac_ext <<_ACEOF
10825	–	/* end confdefs.h.  */
10826	–	$ac_includes_default
10827	–	#include <$ac_header>
10828	–	_ACEOF
10829	–	rm -f conftest.$ac_objext
10830	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10831	–	(eval $ac_compile) 2>conftest.er1
10832	–	ac_status=$?
10833	–	grep -v '^ *+' conftest.er1 >conftest.err
10834	–	rm -f conftest.er1
10835	–	cat conftest.err >&5
10836	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10837	–	(exit $ac_status); } &&
10838	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10839	–	|| test ! -s conftest.err'
10840	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10841	–	(eval $ac_try) 2>&5
10842	–	ac_status=$?
10843	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10844	–	(exit $ac_status); }; } &&
10845	–	{ ac_try='test -s conftest.$ac_objext'
10846	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10847	–	(eval $ac_try) 2>&5
10848	–	ac_status=$?
10849	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850	–	(exit $ac_status); }; }; then
10851	–	ac_header_compiler=yes
10852	–	else
10853	–	echo "$as_me: failed program was:" >&5
10854	–	sed 's/^/| /' conftest.$ac_ext >&5
11794
10856	–	ac_header_compiler=no
10857	–	fi
10858	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10859	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10860	–	echo "${ECHO_T}$ac_header_compiler" >&6
11795
11796	<	# Is the header present?
11797	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11798	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11799	<	cat >conftest.$ac_ext <<_ACEOF
11800	<	/* confdefs.h.  */
11801	<	_ACEOF
11802	<	cat confdefs.h >>conftest.$ac_ext
11803	<	cat >>conftest.$ac_ext <<_ACEOF
11804	<	/* end confdefs.h.  */
11805	<	#include <$ac_header>
10872	<	_ACEOF
10873	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10874	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11796	>	ac_ext=${ac_fc_srcext-f}
11797	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11798	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11799	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11800	>
11801	>	echo 'program main' > conftest.$ac_ext
11802	>	echo 'end program main' >> conftest.$ac_ext
11803	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11804	>	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11805	>	(eval $ac_compile) 2>&5
11806		ac_status=$?
10876	–	grep -v '^ *+' conftest.er1 >conftest.err
10877	–	rm -f conftest.er1
10878	–	cat conftest.err >&5
11807		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	<	(exit $ac_status); } >/dev/null; then
11809	<	if test -s conftest.err; then
10882	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10883	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10884	<	else
10885	<	ac_cpp_err=
10886	<	fi
11808	>	(exit $ac_status); }; then
11809	>	ac_guessed_f90flags=yes
11810		else
11811	<	ac_cpp_err=yes
11811	>	ac_guessed_f90flags=no
11812		fi
11813	<	if test -z "$ac_cpp_err"; then
11814	<	ac_header_preproc=yes
11815	<	else
11816	<	echo "$as_me: failed program was:" >&5
11817	<	sed 's/^/| /' conftest.$ac_ext >&5
11813	>	rm -f conftest*
11814	>	ac_ext=c
11815	>	ac_cpp='$CPP $CPPFLAGS'
11816	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11819
11820	<	ac_header_preproc=no
11820	>
11821		fi
11822	<	rm -f conftest.err conftest.$ac_ext
11823	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11824	<	echo "${ECHO_T}$ac_header_preproc" >&6
11822	>	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
11823	>	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
11824	>	if test "$ac_guessed_f90flags" = yes; then
11825	>	:
11826
10902	–	# So?  What about this header?
10903	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10904	–	yes:no: )
10905	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10906	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10907	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10908	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10909	–	ac_header_preproc=yes
10910	–	;;
10911	–	no:yes:* )
10912	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10913	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10914	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10915	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10916	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10917	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10918	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10919	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10920	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10921	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10922	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10923	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10924	–	(
10925	–	cat <<\_ASBOX
10926	–	## ------------------------------ ##
10927	–	## Report this to gezelter@nd.edu ##
10928	–	## ------------------------------ ##
10929	–	_ASBOX
10930	–	) |
10931	–	sed "s/^/$as_me: WARNING:     /" >&2
10932	–	;;
10933	–	esac
10934	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10935	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10936	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10937	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11827		else
11828	<	eval "$as_ac_Header=\$ac_header_preproc"
10940	<	fi
10941	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10942	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11828	>	:
11829
11830	+	echo ""
11831	+	echo "**********************************************************"
11832	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
11833	+	echo "* your compiler.                                        *"
11834	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11835	+	echo "*********************************************************"
11836	+	echo ""
11837	+	FCFLAGS=""
11838	+
11839		fi
10945	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10946	–	cat >>confdefs.h <<_ACEOF
10947	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10948	–	_ACEOF
11840
11841	+
11842		fi
11843
10952	–	done
11844
11845
10955	–	fi
11846
11847
11848
11849
11850	<	if test "${ac_cv_header_iomanip+set}" = set; then
11851	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11852	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10963	<	if test "${ac_cv_header_iomanip+set}" = set; then
11850	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
11851	>	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
11852	>	if test "${ac_cv_prog_really_gcc+set}" = set; then
11853		echo $ECHO_N "(cached) $ECHO_C" >&6
10965	–	fi
10966	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10967	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11854		else
11855	<	# Is the header compilable?
11856	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
11857	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11858	<	cat >conftest.$ac_ext <<_ACEOF
11859	<	/* confdefs.h.  */
11860	<	_ACEOF
11861	<	cat confdefs.h >>conftest.$ac_ext
11862	<	cat >>conftest.$ac_ext <<_ACEOF
11863	<	/* end confdefs.h.  */
11864	<	$ac_includes_default
11865	<	#include <iomanip>
10980	<	_ACEOF
10981	<	rm -f conftest.$ac_objext
10982	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10983	<	(eval $ac_compile) 2>conftest.er1
10984	<	ac_status=$?
10985	<	grep -v '^ *+' conftest.er1 >conftest.err
10986	<	rm -f conftest.er1
10987	<	cat conftest.err >&5
10988	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10989	<	(exit $ac_status); } &&
10990	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10991	<	|| test ! -s conftest.err'
11855	>
11856	>	cat > conftest.c <<EOF
11857	>	#ifdef __GNUC__
11858	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11859	>	no;
11860	>	#else
11861	>	yes;
11862	>	#endif
11863	>	#endif
11864	>	EOF
11865	>	if { ac_try='${CC-cc} -E conftest.c'
11866		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11867		(eval $ac_try) 2>&5
11868		ac_status=$?
11869		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	<	(exit $ac_status); }; } &&
11871	<	{ ac_try='test -s conftest.$ac_objext'
10998	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	<	(eval $ac_try) 2>&5
11000	<	ac_status=$?
11001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	<	(exit $ac_status); }; }; then
11003	<	ac_header_compiler=yes
11870	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11871	>	ac_cv_prog_really_gcc=yes
11872		else
11873	<	echo "$as_me: failed program was:" >&5
11874	<	sed 's/^/| /' conftest.$ac_ext >&5
11873	>	ac_cv_prog_really_gcc=no
11874	>	fi
11875
11008	–	ac_header_compiler=no
11876		fi
11877	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11878	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11879	<	echo "${ECHO_T}$ac_header_compiler" >&6
11877	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11878	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
11879	>	if test "$ac_cv_prog_really_gcc" = yes; then
11880	>	:
11881
11014	–	# Is the header present?
11015	–	echo "$as_me:$LINENO: checking iomanip presence" >&5
11016	–	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11017	–	cat >conftest.$ac_ext <<_ACEOF
11018	–	/* confdefs.h.  */
11019	–	_ACEOF
11020	–	cat confdefs.h >>conftest.$ac_ext
11021	–	cat >>conftest.$ac_ext <<_ACEOF
11022	–	/* end confdefs.h.  */
11023	–	#include <iomanip>
11024	–	_ACEOF
11025	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11026	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11027	–	ac_status=$?
11028	–	grep -v '^ *+' conftest.er1 >conftest.err
11029	–	rm -f conftest.er1
11030	–	cat conftest.err >&5
11031	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032	–	(exit $ac_status); } >/dev/null; then
11033	–	if test -s conftest.err; then
11034	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11035	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11036	–	else
11037	–	ac_cpp_err=
11038	–	fi
11882		else
11883	<	ac_cpp_err=yes
11041	<	fi
11042	<	if test -z "$ac_cpp_err"; then
11043	<	ac_header_preproc=yes
11044	<	else
11045	<	echo "$as_me: failed program was:" >&5
11046	<	sed 's/^/| /' conftest.$ac_ext >&5
11883	>	:
11884
11048	–	ac_header_preproc=no
11885		fi
11050	–	rm -f conftest.err conftest.$ac_ext
11051	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11052	–	echo "${ECHO_T}$ac_header_preproc" >&6
11886
11887	<	# So?  What about this header?
11888	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11889	<	yes:no: )
11890	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11891	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11892	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11893	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11894	<	ac_header_preproc=yes
11895	<	;;
11896	<	no:yes:* )
11897	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11898	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11899	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11900	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11901	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11902	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11903	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11904	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11905	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11906	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11907	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11908	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11909	<	(
11910	<	cat <<\_ASBOX
11911	<	## ------------------------------ ##
11912	<	## Report this to gezelter@nd.edu ##
11913	<	## ------------------------------ ##
11914	<	_ASBOX
11915	<	) |
11916	<	sed "s/^/$as_me: WARNING:     /" >&2
11917	<	;;
11918	<	esac
11919	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11920	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11921	<	if test "${ac_cv_header_iomanip+set}" = set; then
11887	>
11888	>	# Try to determine "good" native compiler flags if none specified on command
11889	>	# line
11890	>	if test "$ac_test_CFLAGS" != "set"; then
11891	>	CFLAGS=""
11892	>	case "${host_cpu}-${host_os}" in
11893	>
11894	>	*linux*) if test "$CC" = icc; then
11895	>	CFLAGS="-O"
11896	>	fi;;
11897	>	sparc-solaris2*) if test "$CC" = cc; then
11898	>	CFLAGS="-O -dalign"
11899	>	fi;;
11900	>
11901	>	alpha*-osf*)  if test "$CC" = cc; then
11902	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11903	>	fi;;
11904	>
11905	>	hppa*-hpux*)  if test "$CC" = cc; then
11906	>	CFLAGS="-Ae +O3 +Oall"
11907	>	fi;;
11908	>
11909	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11910	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11911	>	fi;;
11912	>	powerpc*-aix*)
11913	>	if test "$CC" = cc -o "$CC" = xlc; then
11914	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11915	>	echo "*******************************************************"
11916	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11917	>	echo "*  recommended that you use                           *"
11918	>	echo "*                                                     *"
11919	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11920	>	echo "*                                 ^^^                 *"
11921	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11922	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11923	>	echo "*******************************************************"
11924	>	fi;;
11925	>	*darwin*)
11926	>	if test "$CC" = xlc -o "$CC" = cc; then
11927	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11928	>	fi
11929	>	if test "$CC" = icc; then
11930	>	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
11931	>	fi;;
11932	>	esac
11933	>
11934	>	# use default flags for gcc on all systems
11935	>	if test $ac_cv_prog_really_gcc = yes; then
11936	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
11937	>	fi
11938	>
11939	>	# test for gcc-specific flags:
11940	>	if test $ac_cv_prog_really_gcc = yes; then
11941	>	# -malign-double for x86 systems
11942	>
11943	>
11944	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
11945	>	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
11946	>	if test "${ac_align_double+set}" = set; then
11947		echo $ECHO_N "(cached) $ECHO_C" >&6
11948		else
11949	<	ac_cv_header_iomanip=$ac_header_preproc
11949	>	echo 'void f(){}' > conftest.c
11950	>	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
11951	>	ac_align_double=yes
11952	>	else
11953	>	ac_align_double=no
11954		fi
11955	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11094	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11955	>	rm -f conftest*
11956
11957		fi
11958	<	if test $ac_cv_header_iomanip = yes; then
11958	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
11959	>	echo "${ECHO_T}$ac_align_double" >&6; }
11960	>	if test "$ac_align_double" = yes; then
11961	>	:
11962	>	CFLAGS="$CFLAGS -malign-double"
11963	>	else
11964	>	:
11965
11966	+	fi
11967
11968	<	cat >>confdefs.h <<\_ACEOF
11101	<	#define HAVE_IOMANIP 1
11102	<	_ACEOF
11968	>	# -fstrict-aliasing for gcc-2.95+
11969
11970
11971	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
11972	+	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
11973	+	if test "${ac_fstrict_aliasing+set}" = set; then
11974	+	echo $ECHO_N "(cached) $ECHO_C" >&6
11975		else
11976	+	echo 'void f(){}' > conftest.c
11977	+	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
11978	+	ac_fstrict_aliasing=yes
11979	+	else
11980	+	ac_fstrict_aliasing=no
11981	+	fi
11982	+	rm -f conftest*
11983
11107	–
11108	–	for ac_header in iomanip.h
11109	–	do
11110	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11111	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11112	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11113	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11114	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11115	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11984		fi
11985	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11986	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11985	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
11986	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
11987	>	if test "$ac_fstrict_aliasing" = yes; then
11988	>	:
11989	>	CFLAGS="$CFLAGS -fstrict-aliasing"
11990		else
11991	<	# Is the header compilable?
11121	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11122	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11123	<	cat >conftest.$ac_ext <<_ACEOF
11124	<	/* confdefs.h.  */
11125	<	_ACEOF
11126	<	cat confdefs.h >>conftest.$ac_ext
11127	<	cat >>conftest.$ac_ext <<_ACEOF
11128	<	/* end confdefs.h.  */
11129	<	$ac_includes_default
11130	<	#include <$ac_header>
11131	<	_ACEOF
11132	<	rm -f conftest.$ac_objext
11133	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11134	<	(eval $ac_compile) 2>conftest.er1
11135	<	ac_status=$?
11136	<	grep -v '^ *+' conftest.er1 >conftest.err
11137	<	rm -f conftest.er1
11138	<	cat conftest.err >&5
11139	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	<	(exit $ac_status); } &&
11141	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11142	<	|| test ! -s conftest.err'
11143	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11144	<	(eval $ac_try) 2>&5
11145	<	ac_status=$?
11146	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11147	<	(exit $ac_status); }; } &&
11148	<	{ ac_try='test -s conftest.$ac_objext'
11149	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11150	<	(eval $ac_try) 2>&5
11151	<	ac_status=$?
11152	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11153	<	(exit $ac_status); }; }; then
11154	<	ac_header_compiler=yes
11155	<	else
11156	<	echo "$as_me: failed program was:" >&5
11157	<	sed 's/^/| /' conftest.$ac_ext >&5
11991	>	:
11992
11159	–	ac_header_compiler=no
11993		fi
11161	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11162	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11163	–	echo "${ECHO_T}$ac_header_compiler" >&6
11994
11165	–	# Is the header present?
11166	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11167	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11168	–	cat >conftest.$ac_ext <<_ACEOF
11169	–	/* confdefs.h.  */
11170	–	_ACEOF
11171	–	cat confdefs.h >>conftest.$ac_ext
11172	–	cat >>conftest.$ac_ext <<_ACEOF
11173	–	/* end confdefs.h.  */
11174	–	#include <$ac_header>
11175	–	_ACEOF
11176	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11177	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11178	–	ac_status=$?
11179	–	grep -v '^ *+' conftest.er1 >conftest.err
11180	–	rm -f conftest.er1
11181	–	cat conftest.err >&5
11182	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11183	–	(exit $ac_status); } >/dev/null; then
11184	–	if test -s conftest.err; then
11185	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11186	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11187	–	else
11188	–	ac_cpp_err=
11995		fi
11996	+
11997	+	CPU_FLAGS=""
11998	+	if test $ac_cv_prog_really_gcc = yes; then
11999	+	case "${host_cpu}" in
12000	+	i586*)
12001	+
12002	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12003	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
12004	+	if test "${ac_cpu_pentium+set}" = set; then
12005	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12006		else
12007	<	ac_cpp_err=yes
12008	<	fi
12009	<	if test -z "$ac_cpp_err"; then
11194	<	ac_header_preproc=yes
12007	>	echo 'void f(){}' > conftest.c
12008	>	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12009	>	ac_cpu_pentium=yes
12010		else
12011	<	echo "$as_me: failed program was:" >&5
12012	<	sed 's/^/| /' conftest.$ac_ext >&5
12011	>	ac_cpu_pentium=no
12012	>	fi
12013	>	rm -f conftest*
12014
11199	–	ac_header_preproc=no
12015		fi
12016	<	rm -f conftest.err conftest.$ac_ext
12017	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12018	<	echo "${ECHO_T}$ac_header_preproc" >&6
12016	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12017	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
12018	>	if test "$ac_cpu_pentium" = yes; then
12019	>	:
12020	>	CPU_FLAGS=-mcpu=pentium
12021	>	else
12022	>	:
12023
12024	<	# So?  What about this header?
12025	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12026	<	yes:no: )
12027	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11209	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11210	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11211	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11212	<	ac_header_preproc=yes
11213	<	;;
11214	<	no:yes:* )
11215	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11216	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11217	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11218	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11219	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11220	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11221	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11222	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11223	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11224	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11225	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11226	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11227	<	(
11228	<	cat <<\_ASBOX
11229	<	## ------------------------------ ##
11230	<	## Report this to gezelter@nd.edu ##
11231	<	## ------------------------------ ##
11232	<	_ASBOX
11233	<	) |
11234	<	sed "s/^/$as_me: WARNING:     /" >&2
11235	<	;;
11236	<	esac
11237	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11238	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11239	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12024	>
12025	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12026	>	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
12027	>	if test "${ac_pentium+set}" = set; then
12028		echo $ECHO_N "(cached) $ECHO_C" >&6
12029		else
12030	<	eval "$as_ac_Header=\$ac_header_preproc"
12030	>	echo 'void f(){}' > conftest.c
12031	>	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12032	>	ac_pentium=yes
12033	>	else
12034	>	ac_pentium=no
12035		fi
12036	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11245	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12036	>	rm -f conftest*
12037
12038		fi
12039	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12040	<	cat >>confdefs.h <<_ACEOF
12041	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12042	<	_ACEOF
12039	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
12040	>	echo "${ECHO_T}$ac_pentium" >&6; }
12041	>	if test "$ac_pentium" = yes; then
12042	>	:
12043	>	CPU_FLAGS=-mpentium
12044	>	else
12045	>	:
12046
12047		fi
12048
12049	<	done
12049	>	fi
12050
12051	+	;;
12052	+	i686*)
12053
12054	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12055	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
12056	+	if test "${ac_cpu_pentiumpro+set}" = set; then
12057	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12058	+	else
12059	+	echo 'void f(){}' > conftest.c
12060	+	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12061	+	ac_cpu_pentiumpro=yes
12062	+	else
12063	+	ac_cpu_pentiumpro=no
12064		fi
12065	+	rm -f conftest*
12066
12067	+	fi
12068	+	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12069	+	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
12070	+	if test "$ac_cpu_pentiumpro" = yes; then
12071	+	:
12072	+	CPU_FLAGS=-mcpu=pentiumpro
12073	+	else
12074	+	:
12075
12076
12077	<
12078	<	for ac_header in cmath
12079	<	do
11265	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11266	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11267	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11268	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11269	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12077	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12078	>	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
12079	>	if test "${ac_pentiumpro+set}" = set; then
12080		echo $ECHO_N "(cached) $ECHO_C" >&6
11271	–	fi
11272	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11273	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12081		else
12082	<	# Is the header compilable?
12083	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12084	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11278	<	cat >conftest.$ac_ext <<_ACEOF
11279	<	/* confdefs.h.  */
11280	<	_ACEOF
11281	<	cat confdefs.h >>conftest.$ac_ext
11282	<	cat >>conftest.$ac_ext <<_ACEOF
11283	<	/* end confdefs.h.  */
11284	<	$ac_includes_default
11285	<	#include <$ac_header>
11286	<	_ACEOF
11287	<	rm -f conftest.$ac_objext
11288	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11289	<	(eval $ac_compile) 2>conftest.er1
11290	<	ac_status=$?
11291	<	grep -v '^ *+' conftest.er1 >conftest.err
11292	<	rm -f conftest.er1
11293	<	cat conftest.err >&5
11294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11295	<	(exit $ac_status); } &&
11296	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11297	<	|| test ! -s conftest.err'
11298	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11299	<	(eval $ac_try) 2>&5
11300	<	ac_status=$?
11301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11302	<	(exit $ac_status); }; } &&
11303	<	{ ac_try='test -s conftest.$ac_objext'
11304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11305	<	(eval $ac_try) 2>&5
11306	<	ac_status=$?
11307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308	<	(exit $ac_status); }; }; then
11309	<	ac_header_compiler=yes
12082	>	echo 'void f(){}' > conftest.c
12083	>	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12084	>	ac_pentiumpro=yes
12085		else
12086	<	echo "$as_me: failed program was:" >&5
11312	<	sed 's/^/| /' conftest.$ac_ext >&5
11313	<
11314	<	ac_header_compiler=no
12086	>	ac_pentiumpro=no
12087		fi
12088	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11317	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11318	<	echo "${ECHO_T}$ac_header_compiler" >&6
12088	>	rm -f conftest*
12089
11320	–	# Is the header present?
11321	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11322	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11323	–	cat >conftest.$ac_ext <<_ACEOF
11324	–	/* confdefs.h.  */
11325	–	_ACEOF
11326	–	cat confdefs.h >>conftest.$ac_ext
11327	–	cat >>conftest.$ac_ext <<_ACEOF
11328	–	/* end confdefs.h.  */
11329	–	#include <$ac_header>
11330	–	_ACEOF
11331	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11332	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11333	–	ac_status=$?
11334	–	grep -v '^ *+' conftest.er1 >conftest.err
11335	–	rm -f conftest.er1
11336	–	cat conftest.err >&5
11337	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11338	–	(exit $ac_status); } >/dev/null; then
11339	–	if test -s conftest.err; then
11340	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11341	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11342	–	else
11343	–	ac_cpp_err=
11344	–	fi
11345	–	else
11346	–	ac_cpp_err=yes
12090		fi
12091	<	if test -z "$ac_cpp_err"; then
12092	<	ac_header_preproc=yes
12091	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12092	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
12093	>	if test "$ac_pentiumpro" = yes; then
12094	>	:
12095	>	CPU_FLAGS=-mpentiumpro
12096		else
12097	<	echo "$as_me: failed program was:" >&5
11352	<	sed 's/^/| /' conftest.$ac_ext >&5
12097	>	:
12098
11354	–	ac_header_preproc=no
12099		fi
11356	–	rm -f conftest.err conftest.$ac_ext
11357	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11358	–	echo "${ECHO_T}$ac_header_preproc" >&6
12100
12101	<	# So?  What about this header?
12102	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12103	<	yes:no: )
12104	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12105	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12106	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12107	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12108	<	ac_header_preproc=yes
12109	<	;;
12110	<	no:yes:* )
12111	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12112	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11372	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11373	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11374	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11375	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11376	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11377	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11378	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11379	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11380	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11381	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11382	<	(
11383	<	cat <<\_ASBOX
11384	<	## ------------------------------ ##
11385	<	## Report this to gezelter@nd.edu ##
11386	<	## ------------------------------ ##
11387	<	_ASBOX
11388	<	) |
11389	<	sed "s/^/$as_me: WARNING:     /" >&2
11390	<	;;
11391	<	esac
11392	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11393	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11394	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12101	>	fi
12102	>
12103	>	;;
12104	>	powerpc*)
12105	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12106	>	is60x=`echo $cputype | egrep "^600-9e?$"`
12107	>	if test -n "$is60x"; then
12108	>
12109	>
12110	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12111	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
12112	>	if test "${ac_m_cpu_60x+set}" = set; then
12113		echo $ECHO_N "(cached) $ECHO_C" >&6
12114		else
12115	<	eval "$as_ac_Header=\$ac_header_preproc"
12115	>	echo 'void f(){}' > conftest.c
12116	>	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12117	>	ac_m_cpu_60x=yes
12118	>	else
12119	>	ac_m_cpu_60x=no
12120		fi
12121	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11400	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12121	>	rm -f conftest*
12122
12123		fi
12124	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12125	<	cat >>confdefs.h <<_ACEOF
12126	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12127	<	_ACEOF
12124	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12125	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
12126	>	if test "$ac_m_cpu_60x" = yes; then
12127	>	:
12128	>	CPU_FLAGS=-mcpu=$cputype
12129	>	else
12130	>	:
12131
12132		fi
12133
12134	<	done
12134	>	elif test "$cputype" = 750; then
12135
12136
12137	<
12138	<
12139	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11416	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11417	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
12137	>	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12138	>	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
12139	>	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12140		echo $ECHO_N "(cached) $ECHO_C" >&6
12141		else
12142
12143	<	ac_cv_cxx_have_std_iostream=no
12144	<	ac_cv_cxx_need_use_std_iostream=no
12145	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
12146	<
11425	<
11426	<	ac_ext=cc
11427	<	ac_cpp='$CXXCPP $CPPFLAGS'
11428	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11429	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11430	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11431	<
11432	<	cat >conftest.$ac_ext <<_ACEOF
11433	<	/* confdefs.h.  */
11434	<	_ACEOF
11435	<	cat confdefs.h >>conftest.$ac_ext
11436	<	cat >>conftest.$ac_ext <<_ACEOF
11437	<	/* end confdefs.h.  */
11438	<
11439	<	#ifdef HAVE_IOSTREAM
11440	<	#include <iostream>
11441	<	#else
11442	<	#include <iostream.h>
11443	<	#endif
11444	<
11445	<	#ifdef FC_DUMMY_MAIN
11446	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11447	<	#  ifdef __cplusplus
11448	<	extern "C"
12143	>	cat > conftest.c <<EOF
12144	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12145	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12146	>	yes;
12147		#  endif
11450	–	int FC_DUMMY_MAIN() { return 1; }
12148		#endif
12149	<	#endif
12150	<	int
11454	<	main ()
11455	<	{
11456	<	std::cout<<"Hello World"<<std::endl;return 0;
11457	<	;
11458	<	return 0;
11459	<	}
11460	<	_ACEOF
11461	<	rm -f conftest.$ac_objext
11462	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11463	<	(eval $ac_compile) 2>conftest.er1
11464	<	ac_status=$?
11465	<	grep -v '^ *+' conftest.er1 >conftest.err
11466	<	rm -f conftest.er1
11467	<	cat conftest.err >&5
11468	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469	<	(exit $ac_status); } &&
11470	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11471	<	|| test ! -s conftest.err'
12149	>	EOF
12150	>	if { ac_try='${CC-cc} -E conftest.c'
12151		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12152		(eval $ac_try) 2>&5
12153		ac_status=$?
12154		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12155	<	(exit $ac_status); }; } &&
12156	<	{ ac_try='test -s conftest.$ac_objext'
11478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11479	<	(eval $ac_try) 2>&5
11480	<	ac_status=$?
11481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	<	(exit $ac_status); }; }; then
11483	<	ac_cv_cxx_have_std_iostream=yes
12155	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12156	>	ac_cv_prog_gcc_2_95=yes
12157		else
12158	<	echo "$as_me: failed program was:" >&5
12159	<	sed 's/^/| /' conftest.$ac_ext >&5
12158	>	ac_cv_prog_gcc_2_95=no
12159	>	fi
12160
12161		fi
12162	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12163	<	cat >conftest.$ac_ext <<_ACEOF
12164	<	/* confdefs.h.  */
12165	<	_ACEOF
11493	<	cat confdefs.h >>conftest.$ac_ext
11494	<	cat >>conftest.$ac_ext <<_ACEOF
11495	<	/* end confdefs.h.  */
12162	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12163	>	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
12164	>	if test "$ac_cv_prog_gcc_2_95" = yes; then
12165	>	:
12166
11497	–	#define __USE_STD_IOSTREAM 1
11498	–	#ifdef HAVE_IOSTREAM
11499	–	#include <iostream>
11500	–	#else
11501	–	#include <iostream.h>
11502	–	#endif
12167
12168	<	#ifdef FC_DUMMY_MAIN
12169	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12170	<	#  ifdef __cplusplus
12171	<	extern "C"
11508	<	#  endif
11509	<	int FC_DUMMY_MAIN() { return 1; }
11510	<	#endif
11511	<	#endif
11512	<	int
11513	<	main ()
11514	<	{
11515	<	std::cout<<"Hello World"<<std::endl;return 0;
11516	<	;
11517	<	return 0;
11518	<	}
11519	<	_ACEOF
11520	<	rm -f conftest.$ac_objext
11521	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11522	<	(eval $ac_compile) 2>conftest.er1
11523	<	ac_status=$?
11524	<	grep -v '^ *+' conftest.er1 >conftest.err
11525	<	rm -f conftest.er1
11526	<	cat conftest.err >&5
11527	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11528	<	(exit $ac_status); } &&
11529	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11530	<	|| test ! -s conftest.err'
11531	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11532	<	(eval $ac_try) 2>&5
11533	<	ac_status=$?
11534	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	<	(exit $ac_status); }; } &&
11536	<	{ ac_try='test -s conftest.$ac_objext'
11537	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	<	(eval $ac_try) 2>&5
11539	<	ac_status=$?
11540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	<	(exit $ac_status); }; }; then
11542	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
12168	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12169	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
12170	>	if test "${ac_m_cpu_750+set}" = set; then
12171	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12172		else
12173	<	echo "$as_me: failed program was:" >&5
12174	<	sed 's/^/| /' conftest.$ac_ext >&5
12173	>	echo 'void f(){}' > conftest.c
12174	>	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12175	>	ac_m_cpu_750=yes
12176	>	else
12177	>	ac_m_cpu_750=no
12178	>	fi
12179	>	rm -f conftest*
12180
12181		fi
12182	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12183	<	ac_ext=cc
12184	<	ac_cpp='$CXXCPP $CPPFLAGS'
12185	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12186	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12187	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12182	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12183	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
12184	>	if test "$ac_m_cpu_750" = yes; then
12185	>	:
12186	>	CPU_FLAGS=-mcpu=750
12187	>	else
12188	>	:
12189
11555	–	fi
11556	–
12190		fi
11558	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11559	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11560	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
12191
12192	<	cat >>confdefs.h <<\_ACEOF
12193	<	#define HAVE_STD_IOSTREAM 1
11564	<	_ACEOF
12192	>	else
12193	>	:
12194
12195	<	fi
11567	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
12195	>	fi
12196
12197	<	cat >>confdefs.h <<\_ACEOF
12198	<	#define __USE_STD_IOSTREAM 1
11571	<	_ACEOF
12197	>	fi
12198	>	if test -z "$CPU_FLAGS"; then
12199
11573	–	fi
12200
12201	<
12202	<
12203	<
11578	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11579	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11580	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
12201	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12202	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
12203	>	if test "${ac_m_cpu_powerpc+set}" = set; then
12204		echo $ECHO_N "(cached) $ECHO_C" >&6
12205		else
12206	+	echo 'void f(){}' > conftest.c
12207	+	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12208	+	ac_m_cpu_powerpc=yes
12209	+	else
12210	+	ac_m_cpu_powerpc=no
12211	+	fi
12212	+	rm -f conftest*
12213
12214	<	ac_cv_cxx_have_std_stl=no
12215	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
12216	<
12217	<
12218	<	ac_ext=cc
12219	<	ac_cpp='$CXXCPP $CPPFLAGS'
11590	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11591	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11592	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11593	<
11594	<	cat >conftest.$ac_ext <<_ACEOF
11595	<	/* confdefs.h.  */
11596	<	_ACEOF
11597	<	cat confdefs.h >>conftest.$ac_ext
11598	<	cat >>conftest.$ac_ext <<_ACEOF
11599	<	/* end confdefs.h.  */
11600	<	#include <list>
11601	<
11602	<	#ifdef FC_DUMMY_MAIN
11603	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11604	<	#  ifdef __cplusplus
11605	<	extern "C"
11606	<	#  endif
11607	<	int FC_DUMMY_MAIN() { return 1; }
11608	<	#endif
11609	<	#endif
11610	<	int
11611	<	main ()
11612	<	{
11613	<	std::list<int> foo;return 0;
11614	<	;
11615	<	return 0;
11616	<	}
11617	<	_ACEOF
11618	<	rm -f conftest.$ac_objext
11619	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11620	<	(eval $ac_compile) 2>conftest.er1
11621	<	ac_status=$?
11622	<	grep -v '^ *+' conftest.er1 >conftest.err
11623	<	rm -f conftest.er1
11624	<	cat conftest.err >&5
11625	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626	<	(exit $ac_status); } &&
11627	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11628	<	|| test ! -s conftest.err'
11629	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	<	(eval $ac_try) 2>&5
11631	<	ac_status=$?
11632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	<	(exit $ac_status); }; } &&
11634	<	{ ac_try='test -s conftest.$ac_objext'
11635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	<	(eval $ac_try) 2>&5
11637	<	ac_status=$?
11638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	<	(exit $ac_status); }; }; then
11640	<	ac_cv_cxx_have_std_stl=yes
12214	>	fi
12215	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12216	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
12217	>	if test "$ac_m_cpu_powerpc" = yes; then
12218	>	:
12219	>	CPU_FLAGS=-mcpu=powerpc
12220		else
12221	<	echo "$as_me: failed program was:" >&5
11643	<	sed 's/^/| /' conftest.$ac_ext >&5
12221	>	:
12222
12223		fi
11646	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11647	–	ac_ext=cc
11648	–	ac_cpp='$CXXCPP $CPPFLAGS'
11649	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11650	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11651	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12224
12225	<	fi
12225	>	fi
12226	>	if test -z "$CPU_FLAGS"; then
12227
11655	–	fi
11656	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11657	–	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11658	–	if test "$ac_cv_cxx_have_std_stl" = yes; then
12228
12229	<	cat >>confdefs.h <<\_ACEOF
12230	<	#define HAVE_STD_STL 1
12231	<	_ACEOF
11663	<
11664	<	fi
11665	<
11666	<
11667	<
11668	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11669	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11670	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
12229	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12230	>	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
12231	>	if test "${ac_m_powerpc+set}" = set; then
12232		echo $ECHO_N "(cached) $ECHO_C" >&6
12233		else
12234	<
12235	<	ac_cv_cxx_have_fstream_attach=no
12236	<
11676	<
11677	<	ac_ext=cc
11678	<	ac_cpp='$CXXCPP $CPPFLAGS'
11679	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11680	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11681	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11682	<
11683	<	cat >conftest.$ac_ext <<_ACEOF
11684	<	/* confdefs.h.  */
11685	<	_ACEOF
11686	<	cat confdefs.h >>conftest.$ac_ext
11687	<	cat >>conftest.$ac_ext <<_ACEOF
11688	<	/* end confdefs.h.  */
11689	<
11690	<	#ifdef HAVE_IOSTREAM
11691	<	#include <fstream>
11692	<	#else
11693	<	#include <fstream.h>
11694	<	#endif
11695	<	#ifdef HAVE_STD_IOSTREAM
11696	<	using namespace std;
11697	<	#endif
11698	<
11699	<	#ifdef FC_DUMMY_MAIN
11700	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11701	<	#  ifdef __cplusplus
11702	<	extern "C"
11703	<	#  endif
11704	<	int FC_DUMMY_MAIN() { return 1; }
11705	<	#endif
11706	<	#endif
11707	<	int
11708	<	main ()
11709	<	{
11710	<	int fd=0;ofstream s;s.attach(fd);
11711	<	;
11712	<	return 0;
11713	<	}
11714	<	_ACEOF
11715	<	rm -f conftest.$ac_objext
11716	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11717	<	(eval $ac_compile) 2>conftest.er1
11718	<	ac_status=$?
11719	<	grep -v '^ *+' conftest.er1 >conftest.err
11720	<	rm -f conftest.er1
11721	<	cat conftest.err >&5
11722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11723	<	(exit $ac_status); } &&
11724	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11725	<	|| test ! -s conftest.err'
11726	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11727	<	(eval $ac_try) 2>&5
11728	<	ac_status=$?
11729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11730	<	(exit $ac_status); }; } &&
11731	<	{ ac_try='test -s conftest.$ac_objext'
11732	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11733	<	(eval $ac_try) 2>&5
11734	<	ac_status=$?
11735	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11736	<	(exit $ac_status); }; }; then
11737	<	ac_cv_cxx_have_fstream_attach=yes
12234	>	echo 'void f(){}' > conftest.c
12235	>	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12236	>	ac_m_powerpc=yes
12237		else
12238	<	echo "$as_me: failed program was:" >&5
11740	<	sed 's/^/| /' conftest.$ac_ext >&5
11741	<
12238	>	ac_m_powerpc=no
12239		fi
12240	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11744	<	ac_ext=cc
11745	<	ac_cpp='$CXXCPP $CPPFLAGS'
11746	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11747	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11748	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12240	>	rm -f conftest*
12241
11750	–
12242		fi
12243	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
12244	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
12245	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
12246	<
12247	<	cat >>confdefs.h <<\_ACEOF
11757	<	#define HAVE_FSTREAM_ATTACH 1
11758	<	_ACEOF
11759	<
11760	<	fi
11761	<
11762	<
11763	<
11764	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11765	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11766	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12243	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12244	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
12245	>	if test "$ac_m_powerpc" = yes; then
12246	>	:
12247	>	CPU_FLAGS=-mpowerpc
12248		else
12249	+	:
12250
12251	<	ac_cv_cxx_have_fstream_open=no
11771	<	ac_cv_cxx_fstream_open_prot=no
12251	>	fi
12252
12253	<
12254	<	ac_ext=cc
11775	<	ac_cpp='$CXXCPP $CPPFLAGS'
11776	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11777	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11778	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11779	<
11780	<	# Try with 2 parameters
11781	<	cat >conftest.$ac_ext <<_ACEOF
11782	<	/* confdefs.h.  */
11783	<	_ACEOF
11784	<	cat confdefs.h >>conftest.$ac_ext
11785	<	cat >>conftest.$ac_ext <<_ACEOF
11786	<	/* end confdefs.h.  */
11787	<
11788	<	#ifdef HAVE_IOSTREAM
11789	<	#include <fstream>
11790	<	#else
11791	<	#include <fstream.h>
11792	<	#endif
11793	<	#ifdef HAVE_STD_IOSTREAM
11794	<	using namespace std;
11795	<	#endif
11796	<
11797	<	#ifdef FC_DUMMY_MAIN
11798	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11799	<	#  ifdef __cplusplus
11800	<	extern "C"
11801	<	#  endif
11802	<	int FC_DUMMY_MAIN() { return 1; }
11803	<	#endif
11804	<	#endif
11805	<	int
11806	<	main ()
11807	<	{
11808	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11809	<	;
11810	<	return 0;
11811	<	}
11812	<	_ACEOF
11813	<	rm -f conftest.$ac_objext
11814	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11815	<	(eval $ac_compile) 2>conftest.er1
11816	<	ac_status=$?
11817	<	grep -v '^ *+' conftest.er1 >conftest.err
11818	<	rm -f conftest.er1
11819	<	cat conftest.err >&5
11820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11821	<	(exit $ac_status); } &&
11822	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11823	<	|| test ! -s conftest.err'
11824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11825	<	(eval $ac_try) 2>&5
11826	<	ac_status=$?
11827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11828	<	(exit $ac_status); }; } &&
11829	<	{ ac_try='test -s conftest.$ac_objext'
11830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11831	<	(eval $ac_try) 2>&5
11832	<	ac_status=$?
11833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834	<	(exit $ac_status); }; }; then
11835	<	ac_cv_cxx_have_fstream_open=yes
11836	<	else
11837	<	echo "$as_me: failed program was:" >&5
11838	<	sed 's/^/| /' conftest.$ac_ext >&5
11839	<
11840	<	fi
11841	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11842	<	# Try with mode parameter
11843	<	cat >conftest.$ac_ext <<_ACEOF
11844	<	/* confdefs.h.  */
11845	<	_ACEOF
11846	<	cat confdefs.h >>conftest.$ac_ext
11847	<	cat >>conftest.$ac_ext <<_ACEOF
11848	<	/* end confdefs.h.  */
11849	<
11850	<	#ifdef HAVE_IOSTREAM
11851	<	#include <fstream>
11852	<	#else
11853	<	#include <fstream.h>
11854	<	#endif
11855	<	#ifdef HAVE_STD_IOSTREAM
11856	<	using namespace std;
11857	<	#endif
11858	<
11859	<	#ifdef FC_DUMMY_MAIN
11860	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11861	<	#  ifdef __cplusplus
11862	<	extern "C"
11863	<	#  endif
11864	<	int FC_DUMMY_MAIN() { return 1; }
11865	<	#endif
11866	<	#endif
11867	<	int
11868	<	main ()
11869	<	{
11870	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11871	<	;
11872	<	return 0;
11873	<	}
11874	<	_ACEOF
11875	<	rm -f conftest.$ac_objext
11876	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11877	<	(eval $ac_compile) 2>conftest.er1
11878	<	ac_status=$?
11879	<	grep -v '^ *+' conftest.er1 >conftest.err
11880	<	rm -f conftest.er1
11881	<	cat conftest.err >&5
11882	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883	<	(exit $ac_status); } &&
11884	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11885	<	|| test ! -s conftest.err'
11886	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	<	(eval $ac_try) 2>&5
11888	<	ac_status=$?
11889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	<	(exit $ac_status); }; } &&
11891	<	{ ac_try='test -s conftest.$ac_objext'
11892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11893	<	(eval $ac_try) 2>&5
11894	<	ac_status=$?
11895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	<	(exit $ac_status); }; }; then
11897	<	ac_cv_cxx_fstream_open_prot=yes
11898	<	else
11899	<	echo "$as_me: failed program was:" >&5
11900	<	sed 's/^/| /' conftest.$ac_ext >&5
11901	<
11902	<	fi
11903	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11904	<	ac_ext=cc
11905	<	ac_cpp='$CXXCPP $CPPFLAGS'
11906	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11907	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11908	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11909	<
11910	<
11911	<	fi
11912	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11913	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11914	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11915	<
11916	<	cat >>confdefs.h <<\_ACEOF
11917	<	#define HAVE_FSTREAM_OPEN 1
11918	<	_ACEOF
11919	<
12253	>	fi
12254	>	esac
12255		fi
11921	–	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
12256
12257	<	cat >>confdefs.h <<\_ACEOF
12258	<	#define FSTREAM_OPEN_PROT 1
11925	<	_ACEOF
11926	<
12257	>	if test -n "$CPU_FLAGS"; then
12258	>	CFLAGS="$CFLAGS $CPU_FLAGS"
12259		fi
12260
12261	<
11930	<
11931	<
11932	<
11933	<
11934	<
11935	<	for ac_header in ctype.h iostream fstream sstream strstream
11936	<	do
11937	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11938	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11939	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11940	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11941	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11942	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11943	<	fi
11944	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11945	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11946	<	else
11947	<	# Is the header compilable?
11948	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11949	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11950	<	cat >conftest.$ac_ext <<_ACEOF
11951	<	/* confdefs.h.  */
11952	<	_ACEOF
11953	<	cat confdefs.h >>conftest.$ac_ext
11954	<	cat >>conftest.$ac_ext <<_ACEOF
11955	<	/* end confdefs.h.  */
11956	<	$ac_includes_default
11957	<	#include <$ac_header>
11958	<	_ACEOF
11959	<	rm -f conftest.$ac_objext
11960	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11961	<	(eval $ac_compile) 2>conftest.er1
11962	<	ac_status=$?
11963	<	grep -v '^ *+' conftest.er1 >conftest.err
11964	<	rm -f conftest.er1
11965	<	cat conftest.err >&5
11966	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11967	<	(exit $ac_status); } &&
11968	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11969	<	|| test ! -s conftest.err'
11970	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11971	<	(eval $ac_try) 2>&5
11972	<	ac_status=$?
11973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11974	<	(exit $ac_status); }; } &&
11975	<	{ ac_try='test -s conftest.$ac_objext'
11976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11977	<	(eval $ac_try) 2>&5
11978	<	ac_status=$?
11979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11980	<	(exit $ac_status); }; }; then
11981	<	ac_header_compiler=yes
11982	<	else
11983	<	echo "$as_me: failed program was:" >&5
11984	<	sed 's/^/| /' conftest.$ac_ext >&5
11985	<
11986	<	ac_header_compiler=no
11987	<	fi
11988	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11989	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11990	<	echo "${ECHO_T}$ac_header_compiler" >&6
11991	<
11992	<	# Is the header present?
11993	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11994	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11995	<	cat >conftest.$ac_ext <<_ACEOF
11996	<	/* confdefs.h.  */
11997	<	_ACEOF
11998	<	cat confdefs.h >>conftest.$ac_ext
11999	<	cat >>conftest.$ac_ext <<_ACEOF
12000	<	/* end confdefs.h.  */
12001	<	#include <$ac_header>
12002	<	_ACEOF
12003	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12004	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12005	<	ac_status=$?
12006	<	grep -v '^ *+' conftest.er1 >conftest.err
12007	<	rm -f conftest.er1
12008	<	cat conftest.err >&5
12009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12010	<	(exit $ac_status); } >/dev/null; then
12011	<	if test -s conftest.err; then
12012	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12013	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12014	<	else
12015	<	ac_cpp_err=
12016	<	fi
12017	<	else
12018	<	ac_cpp_err=yes
12019	<	fi
12020	<	if test -z "$ac_cpp_err"; then
12021	<	ac_header_preproc=yes
12022	<	else
12023	<	echo "$as_me: failed program was:" >&5
12024	<	sed 's/^/| /' conftest.$ac_ext >&5
12025	<
12026	<	ac_header_preproc=no
12027	<	fi
12028	<	rm -f conftest.err conftest.$ac_ext
12029	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12030	<	echo "${ECHO_T}$ac_header_preproc" >&6
12031	<
12032	<	# So?  What about this header?
12033	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12034	<	yes:no: )
12035	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12036	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12037	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12038	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12039	<	ac_header_preproc=yes
12040	<	;;
12041	<	no:yes:* )
12042	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12043	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12044	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12045	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12046	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12047	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12048	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12049	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12050	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12051	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12052	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12053	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12054	<	(
12055	<	cat <<\_ASBOX
12056	<	## ------------------------------ ##
12057	<	## Report this to gezelter@nd.edu ##
12058	<	## ------------------------------ ##
12059	<	_ASBOX
12060	<	) |
12061	<	sed "s/^/$as_me: WARNING:     /" >&2
12062	<	;;
12063	<	esac
12064	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12065	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12066	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12067	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12068	<	else
12069	<	eval "$as_ac_Header=\$ac_header_preproc"
12070	<	fi
12071	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12072	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12073	<
12074	<	fi
12075	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12076	<	cat >>confdefs.h <<_ACEOF
12077	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12078	<	_ACEOF
12079	<
12080	<	fi
12081	<
12082	<	done
12083	<
12084	<	# AC_CPP_FUNC
12085	<	# ------------------ #
12086	<	# Checks to see if ANSI C99 CPP variable __func__ works.
12087	<	# If not, perhaps __FUNCTION__ works instead.
12088	<	# If not, we'll just define __func__ to "".
12089	<	# AC_CPP_FUNC
12090	<
12091	<
12092	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
12093	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
12094	<	if test "${ac_cv_cpp_func+set}" = set; then
12095	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12096	<	else
12097	<	cat >conftest.$ac_ext <<_ACEOF
12098	<	/* confdefs.h.  */
12099	<	_ACEOF
12100	<	cat confdefs.h >>conftest.$ac_ext
12101	<	cat >>conftest.$ac_ext <<_ACEOF
12102	<	/* end confdefs.h.  */
12103	<
12104	<	#ifdef FC_DUMMY_MAIN
12105	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12106	<	#  ifdef __cplusplus
12107	<	extern "C"
12108	<	#  endif
12109	<	int FC_DUMMY_MAIN() { return 1; }
12110	<	#endif
12111	<	#endif
12112	<	int
12113	<	main ()
12114	<	{
12115	<	const char *foo = __func__;
12116	<	;
12117	<	return 0;
12118	<	}
12119	<	_ACEOF
12120	<	rm -f conftest.$ac_objext
12121	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12122	<	(eval $ac_compile) 2>conftest.er1
12123	<	ac_status=$?
12124	<	grep -v '^ *+' conftest.er1 >conftest.err
12125	<	rm -f conftest.er1
12126	<	cat conftest.err >&5
12127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12128	<	(exit $ac_status); } &&
12129	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12130	<	|| test ! -s conftest.err'
12131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12132	<	(eval $ac_try) 2>&5
12133	<	ac_status=$?
12134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12135	<	(exit $ac_status); }; } &&
12136	<	{ ac_try='test -s conftest.$ac_objext'
12137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12138	<	(eval $ac_try) 2>&5
12139	<	ac_status=$?
12140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	<	(exit $ac_status); }; }; then
12142	<	ac_cv_cpp_func=yes
12143	<	else
12144	<	echo "$as_me: failed program was:" >&5
12145	<	sed 's/^/| /' conftest.$ac_ext >&5
12146	<
12147	<	cat >conftest.$ac_ext <<_ACEOF
12148	<	/* confdefs.h.  */
12149	<	_ACEOF
12150	<	cat confdefs.h >>conftest.$ac_ext
12151	<	cat >>conftest.$ac_ext <<_ACEOF
12152	<	/* end confdefs.h.  */
12153	<
12154	<	#ifdef FC_DUMMY_MAIN
12155	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12156	<	#  ifdef __cplusplus
12157	<	extern "C"
12158	<	#  endif
12159	<	int FC_DUMMY_MAIN() { return 1; }
12160	<	#endif
12161	<	#endif
12162	<	int
12163	<	main ()
12164	<	{
12165	<	const char *foo = __FUNCTION__;
12166	<	;
12167	<	return 0;
12168	<	}
12169	<	_ACEOF
12170	<	rm -f conftest.$ac_objext
12171	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12172	<	(eval $ac_compile) 2>conftest.er1
12173	<	ac_status=$?
12174	<	grep -v '^ *+' conftest.er1 >conftest.err
12175	<	rm -f conftest.er1
12176	<	cat conftest.err >&5
12177	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12178	<	(exit $ac_status); } &&
12179	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12180	<	|| test ! -s conftest.err'
12181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12182	<	(eval $ac_try) 2>&5
12183	<	ac_status=$?
12184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12185	<	(exit $ac_status); }; } &&
12186	<	{ ac_try='test -s conftest.$ac_objext'
12187	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12188	<	(eval $ac_try) 2>&5
12189	<	ac_status=$?
12190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12191	<	(exit $ac_status); }; }; then
12192	<	ac_cv_cpp_func=__FUNCTION__
12193	<	else
12194	<	echo "$as_me: failed program was:" >&5
12195	<	sed 's/^/| /' conftest.$ac_ext >&5
12196	<
12197	<	ac_cv_cpp_func=no
12198	<	fi
12199	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12200	<	fi
12201	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12202	<	fi
12203	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12204	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12205	<	if test $ac_cv_cpp_func = __FUNCTION__; then
12206	<
12207	<	cat >>confdefs.h <<\_ACEOF
12208	<	#define __func__ __FUNCTION__
12209	<	_ACEOF
12210	<
12211	<	elif test $ac_cv_cpp_func = no; then
12212	<
12213	<	cat >>confdefs.h <<\_ACEOF
12214	<	#define __func__ ""
12215	<	_ACEOF
12216	<
12217	<	fi
12218	<
12219	<
12220	<
12221	<
12222	<
12223	<	case $debug in
12224	<	1)
12225	<	;;
12226	<	*)
12227	<
12228	<
12229	<
12230	<
12231	<	# Try to determine "good" native compiler flags if none specified on command
12232	<	# line
12233	<
12234	<	if test "$ac_test_FFLAGS" != "set"; then
12235	<	FCFLAGS=""
12236	<	case "${host_cpu}-${host_os}" in
12237	<
12238	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12239	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
12240	<	fi;;
12241	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12242	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12243	<	fi;;
12244	<	powerpc*-aix*)
12245	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12246	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12247	<	echo "*******************************************************"
12248	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12249	<	echo "*  recommended that you use                           *"
12250	<	echo "*                                                     *"
12251	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12252	<	echo "*                                 ^^^                 *"
12253	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12254	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12255	<	echo "*******************************************************"
12256	<	fi;;
12257	<	*darwin*)
12258	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12259	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12260	<	fi
12261	<	if test "$FC" = ifort; then
12262	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12263	<	fi;;
12264	<	esac
12265	<
12266	<	if test -n "$CPU_FLAGS"; then
12267	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12268	<	fi
12269	<
12270	<	if test -z "$FCFLAGS"; then
12261	>	if test -z "$CFLAGS"; then
12262		echo ""
12263	<	echo "*********************************************************"
12264	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12265	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12266	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12267	<	echo "*********************************************************"
12263	>	echo "********************************************************"
12264	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12265	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12266	>	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12267	>	echo "********************************************************"
12268		echo ""
12269	<	FCFLAGS="-O3"
12269	>	CFLAGS="-O3"
12270		fi
12271
12272
12273	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12274	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12275	<	if test "${ac_guessed_f90flags+set}" = set; then
12273	>
12274	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12275	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
12276	>	if test "${ac_guessed_cflags+set}" = set; then
12277		echo $ECHO_N "(cached) $ECHO_C" >&6
12278		else
12279	<
12280	<
12281	<
12290	<	ac_ext=${FC_SRCEXT-f}
12291	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12292	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12293	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12294	<
12295	<	echo 'program main' > conftest.$ac_ext
12296	<	echo 'end program main' >> conftest.$ac_ext
12297	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12298	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12299	<	(eval $ac_compile) 2>&5
12300	<	ac_status=$?
12301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12302	<	(exit $ac_status); }; then
12303	<	ac_guessed_f90flags=yes
12279	>	echo 'void f(){}' > conftest.c
12280	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12281	>	ac_guessed_cflags=yes
12282		else
12283	<	ac_guessed_f90flags=no
12283	>	ac_guessed_cflags=no
12284		fi
12285		rm -f conftest*
12308	–	ac_ext=cc
12309	–	ac_cpp='$CXXCPP $CPPFLAGS'
12310	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12311	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12312	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12286
12314	–
12287		fi
12288	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12289	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12290	<	if test "$ac_guessed_f90flags" = yes; then
12288	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12289	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
12290	>	if test "$ac_guessed_cflags" = yes; then
12291		:
12292
12293		else
12294		:
12295
12296		echo ""
12297	<	echo "**********************************************************"
12298	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12299	<	echo "* your compiler.                                        *"
12300	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12301	<	echo "*********************************************************"
12297	>	echo "********************************************************"
12298	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12299	>	echo "* your compiler.                                       *"
12300	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12301	>	echo "********************************************************"
12302		echo ""
12303	<	FCFLAGS=""
12303	>	CFLAGS=""
12304
12305		fi
12306
#	Line 12341 | Line 12313 | fi
12313
12314
12315
12316	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12317	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12318	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12316	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12317	>	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
12318	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12319		echo $ECHO_N "(cached) $ECHO_C" >&6
12320		else
12321
12322	<	cat > conftest.c <<EOF
12322	>	cat > conftest.cpp <<EOF
12323		#ifdef __GNUC__
12324		#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12325		no;
#	Line 12356 | Line 12328 | EOF
12328		#endif
12329		#endif
12330		EOF
12331	<	if { ac_try='${CC-cc} -E conftest.c'
12331	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12332		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333		(eval $ac_try) 2>&5
12334		ac_status=$?
12335		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336		(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12337	<	ac_cv_prog_really_gcc=yes
12337	>	ac_cv_prog_really_gxx=yes
12338		else
12339	<	ac_cv_prog_really_gcc=no
12339	>	ac_cv_prog_really_gxx=no
12340		fi
12341
12342		fi
12343	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12344	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12345	<	if test "$ac_cv_prog_really_gcc" = yes; then
12343	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12344	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
12345	>	if test "$ac_cv_prog_really_gxx" = yes; then
12346		:
12347
12348		else
#	Line 12381 | Line 12353 | fi
12353
12354		# Try to determine "good" native compiler flags if none specified on command
12355		# line
12356	<	if test "$ac_test_CFLAGS" != "set"; then
12357	<	CFLAGS=""
12356	>	if test "$ac_test_CXXFLAGS" != "set"; then
12357	>	CXXFLAGS=""
12358		case "${host_cpu}-${host_os}" in
12359
12360	<	*linux*) if test "$CC" = icc; then
12361	<	CFLAGS="-O"
12360	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12361	>	CXXFLAGS="-O"
12362		fi;;
12363	<	sparc-solaris2*) if test "$CC" = cc; then
12364	<	CFLAGS="-O -dalign"
12363	>	sparc-solaris2*) if test "$CXX" = CC; then
12364	>	CXXFLAGS="-features=extensions -O -dalign"
12365		fi;;
12366	<
12367	<	alpha*-osf*)  if test "$CC" = cc; then
12396	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12366	>	rs6000*-aix*)  if test "$CXX" = xlC; then
12367	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12368		fi;;
12398	–
12399	–	hppa*-hpux*)  if test "$CC" = cc; then
12400	–	CFLAGS="-Ae +O3 +Oall"
12401	–	fi;;
12402	–
12403	–	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12404	–	CFLAGS="-O3 -qtune=auto -qansialias -w"
12405	–	fi;;
12369		powerpc*-aix*)
12370	<	if test "$CC" = cc -o "$CC" = xlc; then
12371	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12370	>	if test "$CXX" = xlC; then
12371	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12372		echo "*******************************************************"
12373		echo "*  You have AIX on an unknown powerpc system.  It is  *"
12374		echo "*  recommended that you use                           *"
12375		echo "*                                                     *"
12376	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12376	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12377		echo "*                                 ^^^                 *"
12378		echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12379		echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12380		echo "*******************************************************"
12381		fi;;
12382		*darwin*)
12383	<	if test "$CC" = xlc -o "$CC" = cc; then
12384	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12383	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12384	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12385		fi
12386	<	if test "$CC" = icc; then
12387	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12386	>	if test "$CXX" = icpc; then
12387	>	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12388		fi;;
12389		esac
12390
12391		# use default flags for gcc on all systems
12392	<	if test $ac_cv_prog_really_gcc = yes; then
12393	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12392	>	if test $ac_cv_prog_really_gxx = yes; then
12393	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12394		fi
12395
12396		# test for gcc-specific flags:
12397	<	if test $ac_cv_prog_really_gcc = yes; then
12397	>	if test $ac_cv_prog_really_gxx = yes; then
12398		# -malign-double for x86 systems
12399
12400
12401	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12402	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12401	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12402	>	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
12403		if test "${ac_align_double+set}" = set; then
12404		echo $ECHO_N "(cached) $ECHO_C" >&6
12405		else
12406	<	echo 'void f(){}' > conftest.c
12407	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12406	>	echo 'void f(){}' > conftest.cpp
12407	>	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12408		ac_align_double=yes
12409		else
12410		ac_align_double=no
#	Line 12449 | Line 12412 | fi
12412		rm -f conftest*
12413
12414		fi
12415	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12416	<	echo "${ECHO_T}$ac_align_double" >&6
12415	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
12416	>	echo "${ECHO_T}$ac_align_double" >&6; }
12417		if test "$ac_align_double" = yes; then
12418		:
12419	<	CFLAGS="$CFLAGS -malign-double"
12419	>	CXXFLAGS="$CXXFLAGS -malign-double"
12420		else
12421		:
12422
#	Line 12462 | Line 12425 | fi
12425		# -fstrict-aliasing for gcc-2.95+
12426
12427
12428	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12429	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12428	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12429	>	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
12430		if test "${ac_fstrict_aliasing+set}" = set; then
12431		echo $ECHO_N "(cached) $ECHO_C" >&6
12432		else
12433	<	echo 'void f(){}' > conftest.c
12434	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12433	>	echo 'void f(){}' > conftest.cpp
12434	>	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12435		ac_fstrict_aliasing=yes
12436		else
12437		ac_fstrict_aliasing=no
#	Line 12476 | Line 12439 | fi
12439		rm -f conftest*
12440
12441		fi
12442	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12443	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12442	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12443	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
12444		if test "$ac_fstrict_aliasing" = yes; then
12445		:
12446	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12446	>	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12447		else
12448		:
12449
#	Line 12489 | Line 12452 | fi
12452		fi
12453
12454		CPU_FLAGS=""
12455	<	if test $ac_cv_prog_really_gcc = yes; then
12455	>	if test $ac_cv_prog_really_gxx = yes; then
12456		case "${host_cpu}" in
12457		i586*)
12458
12459	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12460	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12459	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12460	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
12461		if test "${ac_cpu_pentium+set}" = set; then
12462		echo $ECHO_N "(cached) $ECHO_C" >&6
12463		else
12464	<	echo 'void f(){}' > conftest.c
12465	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12464	>	echo 'void f(){}' > conftest.cpp
12465	>	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12466		ac_cpu_pentium=yes
12467		else
12468		ac_cpu_pentium=no
#	Line 12507 | Line 12470 | fi
12470		rm -f conftest*
12471
12472		fi
12473	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12474	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12473	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12474	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
12475		if test "$ac_cpu_pentium" = yes; then
12476		:
12477		CPU_FLAGS=-mcpu=pentium
#	Line 12516 | Line 12479 | else
12479		:
12480
12481
12482	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12483	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12482	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12483	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
12484		if test "${ac_pentium+set}" = set; then
12485		echo $ECHO_N "(cached) $ECHO_C" >&6
12486		else
12487	<	echo 'void f(){}' > conftest.c
12488	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12487	>	echo 'void f(){}' > conftest.cpp
12488	>	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12489		ac_pentium=yes
12490		else
12491		ac_pentium=no
#	Line 12530 | Line 12493 | fi
12493		rm -f conftest*
12494
12495		fi
12496	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12497	<	echo "${ECHO_T}$ac_pentium" >&6
12496	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
12497	>	echo "${ECHO_T}$ac_pentium" >&6; }
12498		if test "$ac_pentium" = yes; then
12499		:
12500		CPU_FLAGS=-mpentium
#	Line 12545 | Line 12508 | fi
12508		;;
12509		i686*)
12510
12511	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12512	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12511	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12512	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
12513		if test "${ac_cpu_pentiumpro+set}" = set; then
12514		echo $ECHO_N "(cached) $ECHO_C" >&6
12515		else
12516	<	echo 'void f(){}' > conftest.c
12517	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12516	>	echo 'void f(){}' > conftest.cpp
12517	>	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12518		ac_cpu_pentiumpro=yes
12519		else
12520		ac_cpu_pentiumpro=no
#	Line 12559 | Line 12522 | fi
12522		rm -f conftest*
12523
12524		fi
12525	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12526	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12525	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12526	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
12527		if test "$ac_cpu_pentiumpro" = yes; then
12528		:
12529		CPU_FLAGS=-mcpu=pentiumpro
#	Line 12568 | Line 12531 | else
12531		:
12532
12533
12534	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12535	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12534	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12535	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
12536		if test "${ac_pentiumpro+set}" = set; then
12537		echo $ECHO_N "(cached) $ECHO_C" >&6
12538		else
12539	<	echo 'void f(){}' > conftest.c
12540	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12539	>	echo 'void f(){}' > conftest.cpp
12540	>	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12541		ac_pentiumpro=yes
12542		else
12543		ac_pentiumpro=no
#	Line 12582 | Line 12545 | fi
12545		rm -f conftest*
12546
12547		fi
12548	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12549	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12548	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12549	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
12550		if test "$ac_pentiumpro" = yes; then
12551		:
12552		CPU_FLAGS=-mpentiumpro
#	Line 12601 | Line 12564 | fi
12564		if test -n "$is60x"; then
12565
12566
12567	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12568	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12567	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12568	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
12569		if test "${ac_m_cpu_60x+set}" = set; then
12570		echo $ECHO_N "(cached) $ECHO_C" >&6
12571		else
12572	<	echo 'void f(){}' > conftest.c
12573	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12572	>	echo 'void f(){}' > conftest.cpp
12573	>	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12574		ac_m_cpu_60x=yes
12575		else
12576		ac_m_cpu_60x=no
#	Line 12615 | Line 12578 | fi
12578		rm -f conftest*
12579
12580		fi
12581	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12582	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12581	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12582	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
12583		if test "$ac_m_cpu_60x" = yes; then
12584		:
12585		CPU_FLAGS=-mcpu=$cputype
#	Line 12628 | Line 12591 | fi
12591		elif test "$cputype" = 750; then
12592
12593
12594	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12595	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12596	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12594	>	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12595	>	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
12596	>	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12597		echo $ECHO_N "(cached) $ECHO_C" >&6
12598		else
12599
12600	<	cat > conftest.c <<EOF
12600	>	cat > conftest.cpp <<EOF
12601		#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12602		#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12603		yes;
12604		#  endif
12605		#endif
12606		EOF
12607	<	if { ac_try='${CC-cc} -E conftest.c'
12607	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12608		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12609		(eval $ac_try) 2>&5
12610		ac_status=$?
12611		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12612		(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12613	<	ac_cv_prog_gcc_2_95=yes
12613	>	ac_cv_prog_gxx_2_95=yes
12614		else
12615	<	ac_cv_prog_gcc_2_95=no
12615	>	ac_cv_prog_gxx_2_95=no
12616		fi
12617
12618		fi
12619	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12620	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12621	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12619	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12620	>	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
12621	>	if test "$ac_cv_prog_gxx_2_95" = yes; then
12622		:
12623
12624
12625	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12626	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12625	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12626	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
12627		if test "${ac_m_cpu_750+set}" = set; then
12628		echo $ECHO_N "(cached) $ECHO_C" >&6
12629		else
12630	<	echo 'void f(){}' > conftest.c
12631	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12630	>	echo 'void f(){}' > conftest.cpp
12631	>	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12632		ac_m_cpu_750=yes
12633		else
12634		ac_m_cpu_750=no
#	Line 12673 | Line 12636 | fi
12636		rm -f conftest*
12637
12638		fi
12639	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12640	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12639	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12640	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
12641		if test "$ac_m_cpu_750" = yes; then
12642		:
12643		CPU_FLAGS=-mcpu=750
#	Line 12692 | Line 12655 | fi
12655		if test -z "$CPU_FLAGS"; then
12656
12657
12658	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12659	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12658	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12659	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
12660		if test "${ac_m_cpu_powerpc+set}" = set; then
12661		echo $ECHO_N "(cached) $ECHO_C" >&6
12662		else
12663	<	echo 'void f(){}' > conftest.c
12664	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12663	>	echo 'void f(){}' > conftest.cpp
12664	>	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12665		ac_m_cpu_powerpc=yes
12666		else
12667		ac_m_cpu_powerpc=no
#	Line 12706 | Line 12669 | fi
12669		rm -f conftest*
12670
12671		fi
12672	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12673	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12672	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12673	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
12674		if test "$ac_m_cpu_powerpc" = yes; then
12675		:
12676		CPU_FLAGS=-mcpu=powerpc
#	Line 12720 | Line 12683 | fi
12683		if test -z "$CPU_FLAGS"; then
12684
12685
12686	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12687	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12686	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12687	>	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
12688		if test "${ac_m_powerpc+set}" = set; then
12689		echo $ECHO_N "(cached) $ECHO_C" >&6
12690		else
12691	<	echo 'void f(){}' > conftest.c
12692	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12691	>	echo 'void f(){}' > conftest.cpp
12692	>	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12693		ac_m_powerpc=yes
12694		else
12695		ac_m_powerpc=no
#	Line 12734 | Line 12697 | fi
12697		rm -f conftest*
12698
12699		fi
12700	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12701	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12700	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12701	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
12702		if test "$ac_m_powerpc" = yes; then
12703		:
12704		CPU_FLAGS=-mpowerpc
#	Line 12749 | Line 12712 | fi
12712		fi
12713
12714		if test -n "$CPU_FLAGS"; then
12715	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12715	>	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12716		fi
12717
12718	<	if test -z "$CFLAGS"; then
12718	>	if test -z "$CXXFLAGS"; then
12719		echo ""
12720	<	echo "********************************************************"
12721	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12722	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12723	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12724	<	echo "********************************************************"
12720	>	echo "**********************************************************"
12721	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12722	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12723	>	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12724	>	echo "**********************************************************"
12725		echo ""
12726	<	CFLAGS="-O3"
12726	>	CXXFLAGS="-O3"
12727		fi
12728
12729
12730
12731	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12732	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12733	<	if test "${ac_guessed_cflags+set}" = set; then
12731	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12732	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
12733	>	if test "${ac_guessed_cxxflags+set}" = set; then
12734		echo $ECHO_N "(cached) $ECHO_C" >&6
12735		else
12736	<	echo 'void f(){}' > conftest.c
12737	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12738	<	ac_guessed_cflags=yes
12736	>	echo 'void f(){}' > conftest.cpp
12737	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12738	>	ac_guessed_cxxflags=yes
12739		else
12740	<	ac_guessed_cflags=no
12740	>	ac_guessed_cxxflags=no
12741		fi
12742		rm -f conftest*
12743
12744		fi
12745	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12746	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12747	<	if test "$ac_guessed_cflags" = yes; then
12745	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12746	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
12747	>	if test "$ac_guessed_cxxflags" = yes; then
12748		:
12749
12750		else
12751		:
12752
12753		echo ""
12754	<	echo "********************************************************"
12755	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12756	<	echo "* your compiler.                                       *"
12757	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12758	<	echo "********************************************************"
12754	>	echo "**********************************************************"
12755	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12756	>	echo "* your compiler.                                         *"
12757	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12758	>	echo "**********************************************************"
12759		echo ""
12760	<	CFLAGS=""
12760	>	CXXFLAGS=""
12761
12762		fi
12763
12764
12765		fi
12766
12767	+	;;
12768	+	esac
12769
12770
12771	+	acx_cgal_found=no
12772
12773	+	# Check whether --with-cgalmakefile was given.
12774	+	if test "${with_cgalmakefile+set}" = set; then
12775	+	withval=$with_cgalmakefile;
12776	+	fi
12777
12778	<
12779	<
12780	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12781	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12782	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12783	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12814	<	else
12778	>	case $with_cgalmakefile in
12779	>	yes | "") ;;
12780	>	no) acx_cgal_found=disable ;;
12781	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12782	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12783	>	esac
12784
12785	<	cat > conftest.cpp <<EOF
12786	<	#ifdef __GNUC__
12787	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12819	<	no;
12820	<	#else
12821	<	yes;
12822	<	#endif
12823	<	#endif
12824	<	EOF
12825	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12826	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12827	<	(eval $ac_try) 2>&5
12828	<	ac_status=$?
12829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12831	<	ac_cv_prog_really_gxx=yes
12832	<	else
12833	<	ac_cv_prog_really_gxx=no
12834	<	fi
12785	>	if test "$acx_cgal_found" == no; then
12786	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12787	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
12788
12789	<	fi
12837	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12838	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12839	<	if test "$ac_cv_prog_really_gxx" = yes; then
12840	<	:
12789	>	if test \! -z "$CGAL_MAKEFILE"; then
12790
12791	<	else
12792	<	:
12791	>	if test -e "$CGAL_MAKEFILE"; then
12792	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12793
12794	<	fi
12794	>	cat > $tname << _ACEOF
12795	>	include $CGAL_MAKEFILE
12796
12797	+	cppflags:
12798	+	@echo \$(CGAL_CXXFLAGS)
12799
12800	<	# Try to determine "good" native compiler flags if none specified on command
12801	<	# line
12802	<	if test "$ac_test_CXXFLAGS" != "set"; then
12803	<	CXXFLAGS=""
12804	<	case "${host_cpu}-${host_os}" in
12800	>	cxxflags:
12801	>	@echo
12802	>	ldflags:
12803	>	@echo \$(CGAL_LDFLAGS)
12804	>	_ACEOF
12805	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12806	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12807	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12808	>	for i in $CGAL_LDFLAGST; do
12809	>	if test `echo $i| grep -c ^-l`; then
12810	>	CGAL_LIBS="$CGAL_LIBS $i"
12811	>	else
12812	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12813	>	fi
12814	>	done
12815	>	rm -f $tname
12816	>	{ echo "$as_me:$LINENO: result: yes" >&5
12817	>	echo "${ECHO_T}yes" >&6; }
12818	>	acx_cgal_found=yes
12819	>	else
12820	>	{ echo "$as_me:$LINENO: result: invalid" >&5
12821	>	echo "${ECHO_T}invalid" >&6; }
12822	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12823	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12824	>	{ (exit 1); exit 1; }; }
12825	>	fi
12826	>	else
12827	>	{ echo "$as_me:$LINENO: result: not defined" >&5
12828	>	echo "${ECHO_T}not defined" >&6; }
12829	>	fi
12830	>	fi
12831
12832	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12833	<	CXXFLAGS="-O"
12834	<	fi;;
12835	<	sparc-solaris2*) if test "$CXX" = CC; then
12836	<	CXXFLAGS="-features=extensions -O -dalign"
12859	<	fi;;
12860	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12861	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12862	<	fi;;
12863	<	powerpc*-aix*)
12864	<	if test "$CXX" = xlC; then
12865	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12866	<	echo "*******************************************************"
12867	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12868	<	echo "*  recommended that you use                           *"
12869	<	echo "*                                                     *"
12870	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12871	<	echo "*                                 ^^^                 *"
12872	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12873	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12874	<	echo "*******************************************************"
12875	<	fi;;
12876	<	*darwin*)
12877	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12878	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12879	<	fi
12880	<	if test "$CXX" = icpc; then
12881	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12882	<	fi;;
12883	<	esac
12884	<
12885	<	# use default flags for gcc on all systems
12886	<	if test $ac_cv_prog_really_gxx = yes; then
12887	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12888	<	fi
12889	<
12890	<	# test for gcc-specific flags:
12891	<	if test $ac_cv_prog_really_gxx = yes; then
12892	<	# -malign-double for x86 systems
12893	<
12894	<
12895	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12896	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12897	<	if test "${ac_align_double+set}" = set; then
12832	>	if test "$acx_cgal_found" == no; then
12833	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12834	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12835	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12836	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12837		echo $ECHO_N "(cached) $ECHO_C" >&6
12899	–	else
12900	–	echo 'void f(){}' > conftest.cpp
12901	–	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12902	–	ac_align_double=yes
12903	–	else
12904	–	ac_align_double=no
12838		fi
12839	<	rm -f conftest*
12840	<
12908	<	fi
12909	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12910	<	echo "${ECHO_T}$ac_align_double" >&6
12911	<	if test "$ac_align_double" = yes; then
12912	<	:
12913	<	CXXFLAGS="$CXXFLAGS -malign-double"
12839	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12840	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12841		else
12842	<	:
12843	<
12844	<	fi
12845	<
12846	<	# -fstrict-aliasing for gcc-2.95+
12847	<
12848	<
12849	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12850	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12851	<	if test "${ac_fstrict_aliasing+set}" = set; then
12852	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12842	>	# Is the header compilable?
12843	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12844	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
12845	>	cat >conftest.$ac_ext <<_ACEOF
12846	>	/* confdefs.h.  */
12847	>	_ACEOF
12848	>	cat confdefs.h >>conftest.$ac_ext
12849	>	cat >>conftest.$ac_ext <<_ACEOF
12850	>	/* end confdefs.h.  */
12851	>	$ac_includes_default
12852	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12853	>	_ACEOF
12854	>	rm -f conftest.$ac_objext
12855	>	if { (ac_try="$ac_compile"
12856	>	case "(($ac_try" in
12857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12858	>	*) ac_try_echo=$ac_try;;
12859	>	esac
12860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12861	>	(eval "$ac_compile") 2>conftest.er1
12862	>	ac_status=$?
12863	>	grep -v '^ *+' conftest.er1 >conftest.err
12864	>	rm -f conftest.er1
12865	>	cat conftest.err >&5
12866	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867	>	(exit $ac_status); } && {
12868	>	test -z "$ac_c_werror_flag" ||
12869	>	test ! -s conftest.err
12870	>	} && test -s conftest.$ac_objext; then
12871	>	ac_header_compiler=yes
12872		else
12873	<	echo 'void f(){}' > conftest.cpp
12874	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12929	<	ac_fstrict_aliasing=yes
12930	<	else
12931	<	ac_fstrict_aliasing=no
12932	<	fi
12933	<	rm -f conftest*
12873	>	echo "$as_me: failed program was:" >&5
12874	>	sed 's/^/| /' conftest.$ac_ext >&5
12875
12876	+	ac_header_compiler=no
12877		fi
12936	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12937	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12938	–	if test "$ac_fstrict_aliasing" = yes; then
12939	–	:
12940	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12941	–	else
12942	–	:
12878
12879	<	fi
12879	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12880	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12881	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12882
12883	<	fi
12884	<
12885	<	CPU_FLAGS=""
12886	<	if test $ac_cv_prog_really_gxx = yes; then
12887	<	case "${host_cpu}" in
12888	<	i586*)
12889	<
12890	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12891	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12892	<	if test "${ac_cpu_pentium+set}" = set; then
12893	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12883	>	# Is the header present?
12884	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12885	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
12886	>	cat >conftest.$ac_ext <<_ACEOF
12887	>	/* confdefs.h.  */
12888	>	_ACEOF
12889	>	cat confdefs.h >>conftest.$ac_ext
12890	>	cat >>conftest.$ac_ext <<_ACEOF
12891	>	/* end confdefs.h.  */
12892	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12893	>	_ACEOF
12894	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12895	>	case "(($ac_try" in
12896	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12897	>	*) ac_try_echo=$ac_try;;
12898	>	esac
12899	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12900	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12901	>	ac_status=$?
12902	>	grep -v '^ *+' conftest.er1 >conftest.err
12903	>	rm -f conftest.er1
12904	>	cat conftest.err >&5
12905	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12906	>	(exit $ac_status); } >/dev/null && {
12907	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12908	>	test ! -s conftest.err
12909	>	}; then
12910	>	ac_header_preproc=yes
12911		else
12912	<	echo 'void f(){}' > conftest.cpp
12913	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12960	<	ac_cpu_pentium=yes
12961	<	else
12962	<	ac_cpu_pentium=no
12963	<	fi
12964	<	rm -f conftest*
12912	>	echo "$as_me: failed program was:" >&5
12913	>	sed 's/^/| /' conftest.$ac_ext >&5
12914
12915	+	ac_header_preproc=no
12916		fi
12967	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12968	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
12969	–	if test "$ac_cpu_pentium" = yes; then
12970	–	:
12971	–	CPU_FLAGS=-mcpu=pentium
12972	–	else
12973	–	:
12917
12918	+	rm -f conftest.err conftest.$ac_ext
12919	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12920	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
12921
12922	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12923	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12924	<	if test "${ac_pentium+set}" = set; then
12922	>	# So?  What about this header?
12923	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12924	>	yes:no: )
12925	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12926	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12927	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12928	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12929	>	ac_header_preproc=yes
12930	>	;;
12931	>	no:yes:* )
12932	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12933	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12934	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12935	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12936	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12937	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12938	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12939	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12940	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12941	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12942	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12943	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12944	>	( cat <<\_ASBOX
12945	>	## ------------------------------ ##
12946	>	## Report this to gezelter@nd.edu ##
12947	>	## ------------------------------ ##
12948	>	_ASBOX
12949	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12950	>	;;
12951	>	esac
12952	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12953	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12954	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12955		echo $ECHO_N "(cached) $ECHO_C" >&6
12956		else
12957	<	echo 'void f(){}' > conftest.cpp
12982	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12983	<	ac_pentium=yes
12984	<	else
12985	<	ac_pentium=no
12957	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12958		fi
12959	<	rm -f conftest*
12959	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12960	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12961
12962		fi
12963	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12964	<	echo "${ECHO_T}$ac_pentium" >&6
12992	<	if test "$ac_pentium" = yes; then
12993	<	:
12994	<	CPU_FLAGS=-mpentium
12963	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12964	>	cgal_have_header=yes
12965		else
12966	<	:
12997	<
12966	>	cgal_have_header=no
12967		fi
12968
13000	–	fi
12969
12970	<	;;
12971	<	i686*)
12972	<
12973	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13006	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13007	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12970	>	if test "$cgal_have_header" == yes; then
12971	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12972	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12973	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12974		echo $ECHO_N "(cached) $ECHO_C" >&6
12975		else
12976	<	echo 'void f(){}' > conftest.cpp
12977	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12978	<	ac_cpu_pentiumpro=yes
12979	<	else
12980	<	ac_cpu_pentiumpro=no
12981	<	fi
12982	<	rm -f conftest*
12976	>	ac_check_lib_save_LIBS=$LIBS
12977	>	LIBS="-lCGAL  $LIBS"
12978	>	cat >conftest.$ac_ext <<_ACEOF
12979	>	/* confdefs.h.  */
12980	>	_ACEOF
12981	>	cat confdefs.h >>conftest.$ac_ext
12982	>	cat >>conftest.$ac_ext <<_ACEOF
12983	>	/* end confdefs.h.  */
12984
13018	–	fi
13019	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13020	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13021	–	if test "$ac_cpu_pentiumpro" = yes; then
13022	–	:
13023	–	CPU_FLAGS=-mcpu=pentiumpro
13024	–	else
13025	–	:
12985
12986	<
12987	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12988	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12989	<	if test "${ac_pentiumpro+set}" = set; then
13031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13032	<	else
13033	<	echo 'void f(){}' > conftest.cpp
13034	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13035	<	ac_pentiumpro=yes
13036	<	else
13037	<	ac_pentiumpro=no
13038	<	fi
13039	<	rm -f conftest*
13040	<
13041	<	fi
13042	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13043	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13044	<	if test "$ac_pentiumpro" = yes; then
13045	<	:
13046	<	CPU_FLAGS=-mpentiumpro
13047	<	else
13048	<	:
13049	<
13050	<	fi
13051	<
13052	<	fi
13053	<
13054	<	;;
13055	<	powerpc*)
13056	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13057	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13058	<	if test -n "$is60x"; then
13059	<
13060	<
13061	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13062	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13063	<	if test "${ac_m_cpu_60x+set}" = set; then
13064	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13065	<	else
13066	<	echo 'void f(){}' > conftest.cpp
13067	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13068	<	ac_m_cpu_60x=yes
13069	<	else
13070	<	ac_m_cpu_60x=no
13071	<	fi
13072	<	rm -f conftest*
13073	<
13074	<	fi
13075	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13076	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13077	<	if test "$ac_m_cpu_60x" = yes; then
13078	<	:
13079	<	CPU_FLAGS=-mcpu=$cputype
13080	<	else
13081	<	:
13082	<
13083	<	fi
13084	<
13085	<	elif test "$cputype" = 750; then
13086	<
13087	<
13088	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13089	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
13090	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13091	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13092	<	else
13093	<
13094	<	cat > conftest.cpp <<EOF
13095	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13096	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13097	<	yes;
12986	>	#ifdef FC_DUMMY_MAIN
12987	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12988	>	#  ifdef __cplusplus
12989	>	extern "C"
12990		#  endif
12991	+	int FC_DUMMY_MAIN() { return 1; }
12992		#endif
12993	<	EOF
12994	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12996	<	(eval $ac_try) 2>&5
12993	>	#endif
12994	>	int
12995	>	main ()
12996	>	{
12997	>	return main ();
12998	>	;
12999	>	return 0;
13000	>	}
13001	>	_ACEOF
13002	>	rm -f conftest.$ac_objext conftest$ac_exeext
13003	>	if { (ac_try="$ac_link"
13004	>	case "(($ac_try" in
13005	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13006	>	*) ac_try_echo=$ac_try;;
13007	>	esac
13008	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13009	>	(eval "$ac_link") 2>conftest.er1
13010		ac_status=$?
13011	+	grep -v '^ *+' conftest.er1 >conftest.err
13012	+	rm -f conftest.er1
13013	+	cat conftest.err >&5
13014		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13015	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13016	<	ac_cv_prog_gxx_2_95=yes
13015	>	(exit $ac_status); } && {
13016	>	test -z "$ac_c_werror_flag" ||
13017	>	test ! -s conftest.err
13018	>	} && test -s conftest$ac_exeext &&
13019	>	$as_test_x conftest$ac_exeext; then
13020	>	ac_cv_lib_CGAL_main=yes
13021		else
13022	<	ac_cv_prog_gxx_2_95=no
13023	<	fi
13022	>	echo "$as_me: failed program was:" >&5
13023	>	sed 's/^/| /' conftest.$ac_ext >&5
13024
13025	+	ac_cv_lib_CGAL_main=no
13026		fi
13113	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13114	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
13115	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
13116	–	:
13027
13028	<
13029	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13030	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13121	<	if test "${ac_m_cpu_750+set}" = set; then
13122	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13123	<	else
13124	<	echo 'void f(){}' > conftest.cpp
13125	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13126	<	ac_m_cpu_750=yes
13127	<	else
13128	<	ac_m_cpu_750=no
13028	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13029	>	conftest$ac_exeext conftest.$ac_ext
13030	>	LIBS=$ac_check_lib_save_LIBS
13031		fi
13032	<	rm -f conftest*
13033	<
13034	<	fi
13035	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13134	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13135	<	if test "$ac_m_cpu_750" = yes; then
13136	<	:
13137	<	CPU_FLAGS=-mcpu=750
13138	<	else
13139	<	:
13140	<
13141	<	fi
13142	<
13143	<	else
13144	<	:
13145	<
13146	<	fi
13147	<
13148	<	fi
13149	<	if test -z "$CPU_FLAGS"; then
13150	<
13151	<
13152	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13153	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13154	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13155	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13156	<	else
13157	<	echo 'void f(){}' > conftest.cpp
13158	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13159	<	ac_m_cpu_powerpc=yes
13032	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13033	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13034	>	if test $ac_cv_lib_CGAL_main = yes; then
13035	>	cgal_have_lib=yes
13036		else
13037	<	ac_m_cpu_powerpc=no
13037	>	cgal_have_lib=no
13038		fi
13163	–	rm -f conftest*
13039
13040	<	fi
13041	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13042	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13043	<	if test "$ac_m_cpu_powerpc" = yes; then
13044	<	:
13170	<	CPU_FLAGS=-mcpu=powerpc
13171	<	else
13172	<	:
13173	<
13174	<	fi
13175	<
13176	<	fi
13177	<	if test -z "$CPU_FLAGS"; then
13178	<
13179	<
13180	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13181	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13182	<	if test "${ac_m_powerpc+set}" = set; then
13040	>	if test "$cgal_have_lib" == no; then
13041	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
13042	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
13043	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
13044	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
13045		echo $ECHO_N "(cached) $ECHO_C" >&6
13046		else
13185	–	echo 'void f(){}' > conftest.cpp
13186	–	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13187	–	ac_m_powerpc=yes
13188	–	else
13189	–	ac_m_powerpc=no
13190	–	fi
13191	–	rm -f conftest*
13192	–
13193	–	fi
13194	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13195	–	echo "${ECHO_T}$ac_m_powerpc" >&6
13196	–	if test "$ac_m_powerpc" = yes; then
13197	–	:
13198	–	CPU_FLAGS=-mpowerpc
13199	–	else
13200	–	:
13201	–
13202	–	fi
13203	–
13204	–	fi
13205	–	esac
13206	–	fi
13207	–
13208	–	if test -n "$CPU_FLAGS"; then
13209	–	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13210	–	fi
13211	–
13212	–	if test -z "$CXXFLAGS"; then
13213	–	echo ""
13214	–	echo "**********************************************************"
13215	–	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
13216	–	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13217	–	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
13218	–	echo "**********************************************************"
13219	–	echo ""
13220	–	CXXFLAGS="-O3"
13221	–	fi
13222	–
13223	–
13224	–
13225	–	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
13226	–	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
13227	–	if test "${ac_guessed_cxxflags+set}" = set; then
13228	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13229	–	else
13230	–	echo 'void f(){}' > conftest.cpp
13231	–	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
13232	–	ac_guessed_cxxflags=yes
13233	–	else
13234	–	ac_guessed_cxxflags=no
13235	–	fi
13236	–	rm -f conftest*
13237	–
13238	–	fi
13239	–	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
13240	–	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
13241	–	if test "$ac_guessed_cxxflags" = yes; then
13242	–	:
13243	–
13244	–	else
13245	–	:
13246	–
13247	–	echo ""
13248	–	echo "**********************************************************"
13249	–	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
13250	–	echo "* your compiler.                                         *"
13251	–	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13252	–	echo "**********************************************************"
13253	–	echo ""
13254	–	CXXFLAGS=""
13255	–
13256	–	fi
13257	–
13258	–
13259	–	fi
13260	–
13261	–	;;
13262	–	esac
13263	–
13264	–
13265	–	cat >>confdefs.h <<\_ACEOF
13266	–	#define OBAPI
13267	–	_ACEOF
13268	–
13269	–
13270	–
13271	–
13272	–	# Check whether --with-mpi or --without-mpi was given.
13273	–	if test "${with_mpi+set}" = set; then
13274	–	withval="$with_mpi"
13275	–	with_mpi=$withval
13276	–	else
13277	–	with_mpi="no"
13278	–	fi;
13279	–
13280	–	case "x$with_mpi" in
13281	–	xyes | "x")  USE_MPI=yes;;
13282	–	xno) USE_MPI=no ;;
13283	–	*) MPI="$with_mpi"; USE_MPI=yes ;;
13284	–	esac
13285	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13286	–	MPI="/usr/local"
13287	–	fi
13288	–	if test "$USE_MPI" = "yes"; then
13289	–
13290	–
13291	–	# Set variables...
13292	–	MPI_LIB_DIR="$MPI/lib"
13293	–	MPI_INC_DIR="$MPI/include"
13294	–
13295	–
13296	–
13297	–	echo "$as_me:$LINENO: checking for mpi.h" >&5
13298	–	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13299	–	have_mpi_h=0
13300	–	rm -f conftest*
13301	–	echo '#include <mpi.h>' > conftest.cc
13302	–	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
13303	–	echo "$as_me:$LINENO: result: yes" >&5
13304	–	echo "${ECHO_T}yes" >&6
13305	–	have_mpi_h=1
13306	–	else
13307	–	if test -s conftest.out ; then
13308	–	cat conftest.out >> config.log
13309	–	fi
13310	–	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13311	–	echo "${ECHO_T}no! Check MPI include paths" >&6
13312	–	USE_MPI="no"
13313	–	fi
13314	–	rm -f conftest*
13315	–	if test "$have_mpi_h" = 1; then
13316	–
13317	–	cat >>confdefs.h <<\_ACEOF
13318	–	#define HAVE_MPI_H 1
13319	–	_ACEOF
13320	–
13321	–	fi
13322	–
13323	–	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13324	–	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13325	–	have_mpif_h=0
13326	–	rm -f conftest*
13327	–	cat >conftest.$ac_ext <<EOF
13328	–	program main
13329	–	include 'mpif.h'
13330	–	end
13331	–	EOF
13332	–	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13333	–	echo "$as_me:$LINENO: result: yes" >&5
13334	–	echo "${ECHO_T}yes" >&6
13335	–	MPI_F90_INC="$MPI_INC_DIR"
13336	–	have_mpif_h=1
13337	–	else
13338	–	if test -s conftest.out ; then
13339	–	cat conftest.out >> config.log
13340	–	fi
13341	–	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13342	–	echo "${ECHO_T}no! Check MPI include paths" >&6
13343	–	USE_MPI="no"
13344	–	fi
13345	–	rm -f conftest*
13346	–
13347	–	if test "$have_mpif_h" = 1; then
13348	–
13349	–	cat >>confdefs.h <<\_ACEOF
13350	–	#define HAVE_MPIF_H 1
13351	–	_ACEOF
13352	–
13353	–	fi
13354	–
13355	–	ac_ext=c
13356	–	ac_cpp='$CPP $CPPFLAGS'
13357	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13358	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13359	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13360	–
13361	–	ac_save_LDFLAGS=$LDFLAGS
13362	–	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
13363	–
13364	–	if test x = x"$MPI_LIB"; then
13365	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13366	–	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13367	–	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13368	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13369	–	else
13047		ac_check_lib_save_LIBS=$LIBS
13048	<	LIBS="-lmpich  $LIBS"
13048	>	LIBS="-lCGAL  $LIBS"
13049		cat >conftest.$ac_ext <<_ACEOF
13050		/* confdefs.h.  */
13051		_ACEOF
#	Line 13376 | Line 13053 | cat >>conftest.$ac_ext <<_ACEOF
13053		cat >>conftest.$ac_ext <<_ACEOF
13054		/* end confdefs.h.  */
13055
13056	<	/* Override any gcc2 internal prototype to avoid an error.  */
13380	<	#ifdef __cplusplus
13381	<	extern "C"
13382	<	#endif
13383	<	/* We use char because int might match the return type of a gcc2
13384	<	builtin and then its argument prototype would still apply.  */
13385	<	char MPI_Init ();
13056	>
13057		#ifdef FC_DUMMY_MAIN
13058		#ifndef FC_DUMMY_MAIN_EQ_F77
13059		#  ifdef __cplusplus
#	Line 13394 | Line 13065 | main ()
13065		int
13066		main ()
13067		{
13068	<	MPI_Init ();
13068	>	return main ();
13069		;
13070		return 0;
13071		}
13072		_ACEOF
13073		rm -f conftest.$ac_objext conftest$ac_exeext
13074	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13075	<	(eval $ac_link) 2>conftest.er1
13074	>	if { (ac_try="$ac_link"
13075	>	case "(($ac_try" in
13076	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13077	>	*) ac_try_echo=$ac_try;;
13078	>	esac
13079	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13080	>	(eval "$ac_link") 2>conftest.er1
13081		ac_status=$?
13082		grep -v '^ *+' conftest.er1 >conftest.err
13083		rm -f conftest.er1
13084		cat conftest.err >&5
13085		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13086	<	(exit $ac_status); } &&
13087	<	{ ac_try='test -z "$ac_c_werror_flag"
13088	<	|| test ! -s conftest.err'
13089	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13090	<	(eval $ac_try) 2>&5
13091	<	ac_status=$?
13416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13417	<	(exit $ac_status); }; } &&
13418	<	{ ac_try='test -s conftest$ac_exeext'
13419	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13420	<	(eval $ac_try) 2>&5
13421	<	ac_status=$?
13422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13423	<	(exit $ac_status); }; }; then
13424	<	ac_cv_lib_mpich_MPI_Init=yes
13086	>	(exit $ac_status); } && {
13087	>	test -z "$ac_c_werror_flag" ||
13088	>	test ! -s conftest.err
13089	>	} && test -s conftest$ac_exeext &&
13090	>	$as_test_x conftest$ac_exeext; then
13091	>	ac_cv_lib_CGAL_main=yes
13092		else
13093		echo "$as_me: failed program was:" >&5
13094		sed 's/^/| /' conftest.$ac_ext >&5
13095
13096	<	ac_cv_lib_mpich_MPI_Init=no
13096	>	ac_cv_lib_CGAL_main=no
13097		fi
13098	<	rm -f conftest.err conftest.$ac_objext \
13098	>
13099	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13100		conftest$ac_exeext conftest.$ac_ext
13101		LIBS=$ac_check_lib_save_LIBS
13102		fi
13103	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13104	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13105	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13106	<	MPI_LIB="-lmpich"
13103	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13104	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13105	>	if test $ac_cv_lib_CGAL_main = yes; then
13106	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
13107	>	cgal_have_lib=yes
13108	>	else
13109	>	cgal_have_lib=no
13110		fi
13111
13112	<	fi
13113	<	if test x = x"$MPI_LIB"; then
13114	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13115	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13116	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13112	>	LIBS="$save_LIBS"
13113	>	else
13114	>	CGAL_LIBS="-lCGAL"
13115	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
13116	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
13117	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
13118		echo $ECHO_N "(cached) $ECHO_C" >&6
13119		else
13120		ac_check_lib_save_LIBS=$LIBS
13121	<	LIBS="-lmpi  $LIBS"
13121	>	LIBS="-lmpfr  $LIBS"
13122		cat >conftest.$ac_ext <<_ACEOF
13123		/* confdefs.h.  */
13124		_ACEOF
#	Line 13454 | Line 13126 | cat >>conftest.$ac_ext <<_ACEOF
13126		cat >>conftest.$ac_ext <<_ACEOF
13127		/* end confdefs.h.  */
13128
13129	<	/* Override any gcc2 internal prototype to avoid an error.  */
13458	<	#ifdef __cplusplus
13459	<	extern "C"
13460	<	#endif
13461	<	/* We use char because int might match the return type of a gcc2
13462	<	builtin and then its argument prototype would still apply.  */
13463	<	char MPI_Init ();
13129	>
13130		#ifdef FC_DUMMY_MAIN
13131		#ifndef FC_DUMMY_MAIN_EQ_F77
13132		#  ifdef __cplusplus
#	Line 13472 | Line 13138 | main ()
13138		int
13139		main ()
13140		{
13141	<	MPI_Init ();
13141	>	return main ();
13142		;
13143		return 0;
13144		}
13145		_ACEOF
13146		rm -f conftest.$ac_objext conftest$ac_exeext
13147	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13148	<	(eval $ac_link) 2>conftest.er1
13147	>	if { (ac_try="$ac_link"
13148	>	case "(($ac_try" in
13149	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13150	>	*) ac_try_echo=$ac_try;;
13151	>	esac
13152	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13153	>	(eval "$ac_link") 2>conftest.er1
13154		ac_status=$?
13155		grep -v '^ *+' conftest.er1 >conftest.err
13156		rm -f conftest.er1
13157		cat conftest.err >&5
13158		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	<	(exit $ac_status); } &&
13160	<	{ ac_try='test -z "$ac_c_werror_flag"
13161	<	|| test ! -s conftest.err'
13162	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13163	<	(eval $ac_try) 2>&5
13164	<	ac_status=$?
13494	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13495	<	(exit $ac_status); }; } &&
13496	<	{ ac_try='test -s conftest$ac_exeext'
13497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13498	<	(eval $ac_try) 2>&5
13499	<	ac_status=$?
13500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501	<	(exit $ac_status); }; }; then
13502	<	ac_cv_lib_mpi_MPI_Init=yes
13159	>	(exit $ac_status); } && {
13160	>	test -z "$ac_c_werror_flag" ||
13161	>	test ! -s conftest.err
13162	>	} && test -s conftest$ac_exeext &&
13163	>	$as_test_x conftest$ac_exeext; then
13164	>	ac_cv_lib_mpfr_main=yes
13165		else
13166		echo "$as_me: failed program was:" >&5
13167		sed 's/^/| /' conftest.$ac_ext >&5
13168
13169	<	ac_cv_lib_mpi_MPI_Init=no
13169	>	ac_cv_lib_mpfr_main=no
13170		fi
13171	<	rm -f conftest.err conftest.$ac_objext \
13171	>
13172	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13173		conftest$ac_exeext conftest.$ac_ext
13174		LIBS=$ac_check_lib_save_LIBS
13175		fi
13176	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13177	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13178	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13179	<	MPI_LIB="-lmpi"
13176	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
13177	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
13178	>	if test $ac_cv_lib_mpfr_main = yes; then
13179	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
13180		fi
13181
13182	<	fi
13183	<	$as_unset ac_cv_lib_mpi_MPI_Init
13184	<	if test x = x"$MPI_LIB"; then
13522	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13523	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13524	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13182	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
13183	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
13184	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
13185		echo $ECHO_N "(cached) $ECHO_C" >&6
13186		else
13187		ac_check_lib_save_LIBS=$LIBS
13188	<	LIBS="-lmpi "-llam" $LIBS"
13188	>	LIBS="-lgmp  $LIBS"
13189		cat >conftest.$ac_ext <<_ACEOF
13190		/* confdefs.h.  */
13191		_ACEOF
#	Line 13533 | Line 13193 | cat >>conftest.$ac_ext <<_ACEOF
13193		cat >>conftest.$ac_ext <<_ACEOF
13194		/* end confdefs.h.  */
13195
13196	<	/* Override any gcc2 internal prototype to avoid an error.  */
13537	<	#ifdef __cplusplus
13538	<	extern "C"
13539	<	#endif
13540	<	/* We use char because int might match the return type of a gcc2
13541	<	builtin and then its argument prototype would still apply.  */
13542	<	char MPI_Init ();
13196	>
13197		#ifdef FC_DUMMY_MAIN
13198		#ifndef FC_DUMMY_MAIN_EQ_F77
13199		#  ifdef __cplusplus
#	Line 13551 | Line 13205 | main ()
13205		int
13206		main ()
13207		{
13208	<	MPI_Init ();
13208	>	return main ();
13209		;
13210		return 0;
13211		}
13212		_ACEOF
13213		rm -f conftest.$ac_objext conftest$ac_exeext
13214	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13215	<	(eval $ac_link) 2>conftest.er1
13214	>	if { (ac_try="$ac_link"
13215	>	case "(($ac_try" in
13216	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13217	>	*) ac_try_echo=$ac_try;;
13218	>	esac
13219	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13220	>	(eval "$ac_link") 2>conftest.er1
13221		ac_status=$?
13222		grep -v '^ *+' conftest.er1 >conftest.err
13223		rm -f conftest.er1
13224		cat conftest.err >&5
13225		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13226	<	(exit $ac_status); } &&
13227	<	{ ac_try='test -z "$ac_c_werror_flag"
13228	<	|| test ! -s conftest.err'
13229	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13230	<	(eval $ac_try) 2>&5
13231	<	ac_status=$?
13573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574	<	(exit $ac_status); }; } &&
13575	<	{ ac_try='test -s conftest$ac_exeext'
13576	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13577	<	(eval $ac_try) 2>&5
13578	<	ac_status=$?
13579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580	<	(exit $ac_status); }; }; then
13581	<	ac_cv_lib_mpi_MPI_Init=yes
13226	>	(exit $ac_status); } && {
13227	>	test -z "$ac_c_werror_flag" ||
13228	>	test ! -s conftest.err
13229	>	} && test -s conftest$ac_exeext &&
13230	>	$as_test_x conftest$ac_exeext; then
13231	>	ac_cv_lib_gmp_main=yes
13232		else
13233		echo "$as_me: failed program was:" >&5
13234		sed 's/^/| /' conftest.$ac_ext >&5
13235
13236	<	ac_cv_lib_mpi_MPI_Init=no
13236	>	ac_cv_lib_gmp_main=no
13237		fi
13238	<	rm -f conftest.err conftest.$ac_objext \
13238	>
13239	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13240		conftest$ac_exeext conftest.$ac_ext
13241		LIBS=$ac_check_lib_save_LIBS
13242		fi
13243	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13244	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13245	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13246	<	MPI_LIB="-lmpi -llam"
13243	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
13244	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
13245	>	if test $ac_cv_lib_gmp_main = yes; then
13246	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13247		fi
13248
13249	<	fi
13250	<	$as_unset ac_cv_lib_mpich_MPI_Init
13251	<	if test x = x"$MPI_LIB"; then
13601	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13602	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13603	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13249	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13250	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
13251	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13252		echo $ECHO_N "(cached) $ECHO_C" >&6
13253		else
13254		ac_check_lib_save_LIBS=$LIBS
13255	<	LIBS="-lmpich "-lpmpich" $LIBS"
13255	>	LIBS="-lgmpxx  $LIBS"
13256		cat >conftest.$ac_ext <<_ACEOF
13257		/* confdefs.h.  */
13258		_ACEOF
#	Line 13612 | Line 13260 | cat >>conftest.$ac_ext <<_ACEOF
13260		cat >>conftest.$ac_ext <<_ACEOF
13261		/* end confdefs.h.  */
13262
13263	<	/* Override any gcc2 internal prototype to avoid an error.  */
13616	<	#ifdef __cplusplus
13617	<	extern "C"
13618	<	#endif
13619	<	/* We use char because int might match the return type of a gcc2
13620	<	builtin and then its argument prototype would still apply.  */
13621	<	char MPI_Init ();
13263	>
13264		#ifdef FC_DUMMY_MAIN
13265		#ifndef FC_DUMMY_MAIN_EQ_F77
13266		#  ifdef __cplusplus
#	Line 13630 | Line 13272 | main ()
13272		int
13273		main ()
13274		{
13275	<	MPI_Init ();
13275	>	return main ();
13276		;
13277		return 0;
13278		}
13279		_ACEOF
13280		rm -f conftest.$ac_objext conftest$ac_exeext
13281	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13282	<	(eval $ac_link) 2>conftest.er1
13281	>	if { (ac_try="$ac_link"
13282	>	case "(($ac_try" in
13283	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13284	>	*) ac_try_echo=$ac_try;;
13285	>	esac
13286	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13287	>	(eval "$ac_link") 2>conftest.er1
13288		ac_status=$?
13289		grep -v '^ *+' conftest.er1 >conftest.err
13290		rm -f conftest.er1
13291		cat conftest.err >&5
13292		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13293	<	(exit $ac_status); } &&
13294	<	{ ac_try='test -z "$ac_c_werror_flag"
13295	<	|| test ! -s conftest.err'
13296	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13297	<	(eval $ac_try) 2>&5
13298	<	ac_status=$?
13652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653	<	(exit $ac_status); }; } &&
13654	<	{ ac_try='test -s conftest$ac_exeext'
13655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656	<	(eval $ac_try) 2>&5
13657	<	ac_status=$?
13658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659	<	(exit $ac_status); }; }; then
13660	<	ac_cv_lib_mpich_MPI_Init=yes
13293	>	(exit $ac_status); } && {
13294	>	test -z "$ac_c_werror_flag" ||
13295	>	test ! -s conftest.err
13296	>	} && test -s conftest$ac_exeext &&
13297	>	$as_test_x conftest$ac_exeext; then
13298	>	ac_cv_lib_gmpxx_main=yes
13299		else
13300		echo "$as_me: failed program was:" >&5
13301		sed 's/^/| /' conftest.$ac_ext >&5
13302
13303	<	ac_cv_lib_mpich_MPI_Init=no
13303	>	ac_cv_lib_gmpxx_main=no
13304		fi
13305	<	rm -f conftest.err conftest.$ac_objext \
13305	>
13306	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13307		conftest$ac_exeext conftest.$ac_ext
13308		LIBS=$ac_check_lib_save_LIBS
13309		fi
13310	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13311	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13312	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13313	<	MPI_LIB="-lpmpich -lmpich"
13310	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13311	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
13312	>	if test $ac_cv_lib_gmpxx_main = yes; then
13313	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13314		fi
13315
13316	<	fi
13316	>	fi
13317
13318	<	$as_unset ac_cv_lib_mpi_MPI_Init
13319	<	if test x = x"$MPI_LIB"; then
13320	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13321	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13322	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13318	>	if test "$cgal_have_lib" == yes; then
13319	>	acx_cgal_found=yes
13320	>	fi
13321	>	fi
13322	>	if test "$acx_cgal_found" == yes; then
13323	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
13324	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
13325	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13326		echo $ECHO_N "(cached) $ECHO_C" >&6
13327		else
13328		ac_check_lib_save_LIBS=$LIBS
13329	<	LIBS="-lmpi -llam -lpthread $LIBS"
13329	>	LIBS="-lCore  $LIBS"
13330		cat >conftest.$ac_ext <<_ACEOF
13331		/* confdefs.h.  */
13332		_ACEOF
#	Line 13692 | Line 13334 | cat >>conftest.$ac_ext <<_ACEOF
13334		cat >>conftest.$ac_ext <<_ACEOF
13335		/* end confdefs.h.  */
13336
13337	<	/* Override any gcc2 internal prototype to avoid an error.  */
13696	<	#ifdef __cplusplus
13697	<	extern "C"
13698	<	#endif
13699	<	/* We use char because int might match the return type of a gcc2
13700	<	builtin and then its argument prototype would still apply.  */
13701	<	char MPI_Init ();
13337	>
13338		#ifdef FC_DUMMY_MAIN
13339		#ifndef FC_DUMMY_MAIN_EQ_F77
13340		#  ifdef __cplusplus
#	Line 13710 | Line 13346 | main ()
13346		int
13347		main ()
13348		{
13349	<	MPI_Init ();
13349	>	return main ();
13350		;
13351		return 0;
13352		}
13353		_ACEOF
13354		rm -f conftest.$ac_objext conftest$ac_exeext
13355	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13356	<	(eval $ac_link) 2>conftest.er1
13355	>	if { (ac_try="$ac_link"
13356	>	case "(($ac_try" in
13357	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13358	>	*) ac_try_echo=$ac_try;;
13359	>	esac
13360	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13361	>	(eval "$ac_link") 2>conftest.er1
13362		ac_status=$?
13363		grep -v '^ *+' conftest.er1 >conftest.err
13364		rm -f conftest.er1
13365		cat conftest.err >&5
13366		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367	<	(exit $ac_status); } &&
13368	<	{ ac_try='test -z "$ac_c_werror_flag"
13369	<	|| test ! -s conftest.err'
13370	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13371	<	(eval $ac_try) 2>&5
13372	<	ac_status=$?
13732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13733	<	(exit $ac_status); }; } &&
13734	<	{ ac_try='test -s conftest$ac_exeext'
13735	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13736	<	(eval $ac_try) 2>&5
13737	<	ac_status=$?
13738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13739	<	(exit $ac_status); }; }; then
13740	<	ac_cv_lib_mpi_MPI_Init=yes
13367	>	(exit $ac_status); } && {
13368	>	test -z "$ac_c_werror_flag" ||
13369	>	test ! -s conftest.err
13370	>	} && test -s conftest$ac_exeext &&
13371	>	$as_test_x conftest$ac_exeext; then
13372	>	ac_cv_lib_Core_main=yes
13373		else
13374		echo "$as_me: failed program was:" >&5
13375		sed 's/^/| /' conftest.$ac_ext >&5
13376
13377	<	ac_cv_lib_mpi_MPI_Init=no
13377	>	ac_cv_lib_Core_main=no
13378		fi
13379	<	rm -f conftest.err conftest.$ac_objext \
13379	>
13380	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13381		conftest$ac_exeext conftest.$ac_ext
13382		LIBS=$ac_check_lib_save_LIBS
13383		fi
13384	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13385	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13386	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13387	<	MPI_LIB="-lmpi -llam -lpthread"
13755	<	else
13756	<
13757	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13758	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13759	<	{ (exit 1); exit 1; }; }
13760	<	USE_MPI="no"
13761	<
13384	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13385	>	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
13386	>	if test $ac_cv_lib_Core_main = yes; then
13387	>	CGAL_LIBS="$CGAL_LIBS -lCore"
13388		fi
13389
13390	+	fi
13391		fi
13392
13393
13394
13395	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13396	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13770	<	MPI_F90_LIB=""
13771	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13772	<	MPI_F90_LIB="-lfmpich"
13773	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13774	<	MPI_F90_LIB="-llamf77mpi"
13775	<	else
13776	<	MPI_F90_LIB="  "
13777	<	fi
13778	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13779	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13395	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
13396	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
13397
13398
13782	–	fi
13399
13400
13401
13402	+	if test "$acx_cgal_found" == yes; then
13403	+	{ echo "$as_me:$LINENO: result: yes" >&5
13404	+	echo "${ECHO_T}yes" >&6; }
13405
13406	+	else
13407	+	{ echo "$as_me:$LINENO: result: no" >&5
13408	+	echo "${ECHO_T}no" >&6; }
13409	+
13410	+	fi
13411		USE_CGAL=no
13412	<	cgal_makefile=auto
13412	>	if test "$acx_cgal_found" == yes; then
13413	>	USE_CGAL=yes
13414
13415	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13416	<	if test "${with_cgal_makefile+set}" = set; then
13417	<	withval="$with_cgal_makefile"
13793	<	cgal_makefile="$withval"
13794	<	fi;
13415	>	cat >>confdefs.h <<\_ACEOF
13416	>	#define HAVE_CGAL 1
13417	>	_ACEOF
13418
13796	–	if test "x$cgal_makefile" != xno; then
13419
13798	–	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13799	–	cgal_makefile="$CGAL_MAKEFILE"
13800	–	fi
13420
13802	–	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13803	–	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13421
13805	–	if test -f "$cgal_makefile"; then
13422
13423	<	cat >config.tmp.Makefile <<EOF
13808	<	include $cgal_makefile
13809	<	default:
13810	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13811	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13812	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13813	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13814	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13815	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13816	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13817	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13818	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13819	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13820	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13821	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13822	<	EOF
13423	>	fi
13424
13824	–	make -s -f config.tmp.Makefile
13825	–	. config.tmp.cgalvariables
13425
13827	–	rm -f config.tmp.Makefile config.tmp.cgalvariables
13426
13829	–	if test "x$CGAL_INCLDIR" = "x"; then
13830	–	CGAL_INCLDIR=""
13831	–	fi
13427
13428	<	if test "x$CGAL_LIBDIR" = "x"; then
13429	<	CGAL_LIBDIR=""
13430	<	fi
13836	<
13837	<	if test "x$CGAL_RLIBDIR" = "x"; then
13838	<	CGAL_RLIBDIR=""
13839	<	fi
13840	<
13841	<	if test "x$LEDA_INCLDIR" = "x"; then
13842	<	LEDA_INCLDIR=""
13843	<	fi
13844	<
13845	<	if test "x$LEDA_LIBDIR" = "x"; then
13846	<	LEDA_LIBDIR=""
13847	<	fi
13848	<
13849	<	if test "x$LEDA_RLIBDIR" = "x"; then
13850	<	LEDA_RLIBDIR=""
13851	<	fi
13852	<
13853	<	if test "x$GMP_INCLDIR" = "x"; then
13854	<	GMP_INCLDIR=""
13855	<	fi
13856	<
13857	<	if test "x$GMP_LIBDIR" = "x"; then
13858	<	GMP_LIBDIR=""
13859	<	fi
13860	<
13861	<	if test "x$GMP_RLIBDIR" = "x"; then
13862	<	GMP_RLIBDIR=""
13863	<	fi
13864	<
13865	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13866	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13867	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13868	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13869	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13870	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13871	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13872	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13873	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13874	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13875	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13876	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13877	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13878	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13879	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13880	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13881	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13882	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13883	<
13884	<	ac_ext=cc
13885	<	ac_cpp='$CXXCPP $CPPFLAGS'
13886	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13887	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13888	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13889	<
13890	<	save_CXXFLAGS="$CXXFLAGS"
13891	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13892	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13893	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13894	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13895	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13896	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13428	>	# Check whether --enable-doxygen was given.
13429	>	if test "${enable_doxygen+set}" = set; then
13430	>	enableval=$enable_doxygen;
13431		fi
13898	–	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13899	–	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13900	–	else
13901	–	# Is the header compilable?
13902	–	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13903	–	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13904	–	cat >conftest.$ac_ext <<_ACEOF
13905	–	/* confdefs.h.  */
13906	–	_ACEOF
13907	–	cat confdefs.h >>conftest.$ac_ext
13908	–	cat >>conftest.$ac_ext <<_ACEOF
13909	–	/* end confdefs.h.  */
13910	–	$ac_includes_default
13911	–	#include <CGAL/Cartesian.h>
13912	–	_ACEOF
13913	–	rm -f conftest.$ac_objext
13914	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13915	–	(eval $ac_compile) 2>conftest.er1
13916	–	ac_status=$?
13917	–	grep -v '^ *+' conftest.er1 >conftest.err
13918	–	rm -f conftest.er1
13919	–	cat conftest.err >&5
13920	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921	–	(exit $ac_status); } &&
13922	–	{ ac_try='test -z "$ac_cxx_werror_flag"
13923	–	|| test ! -s conftest.err'
13924	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13925	–	(eval $ac_try) 2>&5
13926	–	ac_status=$?
13927	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13928	–	(exit $ac_status); }; } &&
13929	–	{ ac_try='test -s conftest.$ac_objext'
13930	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13931	–	(eval $ac_try) 2>&5
13932	–	ac_status=$?
13933	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13934	–	(exit $ac_status); }; }; then
13935	–	ac_header_compiler=yes
13936	–	else
13937	–	echo "$as_me: failed program was:" >&5
13938	–	sed 's/^/| /' conftest.$ac_ext >&5
13432
13433	<	ac_header_compiler=no
13433	>	# Check whether --enable-dot was given.
13434	>	if test "${enable_dot+set}" = set; then
13435	>	enableval=$enable_dot;
13436		fi
13942	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13943	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13944	–	echo "${ECHO_T}$ac_header_compiler" >&6
13437
13438	<	# Is the header present?
13439	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13440	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13949	<	cat >conftest.$ac_ext <<_ACEOF
13950	<	/* confdefs.h.  */
13951	<	_ACEOF
13952	<	cat confdefs.h >>conftest.$ac_ext
13953	<	cat >>conftest.$ac_ext <<_ACEOF
13954	<	/* end confdefs.h.  */
13955	<	#include <CGAL/Cartesian.h>
13956	<	_ACEOF
13957	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13958	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13959	<	ac_status=$?
13960	<	grep -v '^ *+' conftest.er1 >conftest.err
13961	<	rm -f conftest.er1
13962	<	cat conftest.err >&5
13963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964	<	(exit $ac_status); } >/dev/null; then
13965	<	if test -s conftest.err; then
13966	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13967	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13968	<	else
13969	<	ac_cpp_err=
13970	<	fi
13438	>	# Check whether --enable-html-docs was given.
13439	>	if test "${enable_html_docs+set}" = set; then
13440	>	enableval=$enable_html_docs;
13441		else
13442	<	ac_cpp_err=yes
13442	>	enable_html_docs=yes
13443		fi
13974	–	if test -z "$ac_cpp_err"; then
13975	–	ac_header_preproc=yes
13976	–	else
13977	–	echo "$as_me: failed program was:" >&5
13978	–	sed 's/^/| /' conftest.$ac_ext >&5
13444
13445	<	ac_header_preproc=no
13446	<	fi
13447	<	rm -f conftest.err conftest.$ac_ext
13983	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13984	<	echo "${ECHO_T}$ac_header_preproc" >&6
13985	<
13986	<	# So?  What about this header?
13987	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13988	<	yes:no: )
13989	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13990	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13991	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13992	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13993	<	ac_header_preproc=yes
13994	<	;;
13995	<	no:yes:* )
13996	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13997	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13998	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13999	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
14000	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
14001	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
14002	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
14003	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14004	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
14005	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
14006	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
14007	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
14008	<	(
14009	<	cat <<\_ASBOX
14010	<	## ------------------------------ ##
14011	<	## Report this to gezelter@nd.edu ##
14012	<	## ------------------------------ ##
14013	<	_ASBOX
14014	<	) |
14015	<	sed "s/^/$as_me: WARNING:     /" >&2
14016	<	;;
14017	<	esac
14018	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
14019	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
14020	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
14021	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13445	>	# Check whether --enable-latex-docs was given.
13446	>	if test "${enable_latex_docs+set}" = set; then
13447	>	enableval=$enable_latex_docs;
13448		else
13449	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13449	>	enable_latex_docs=no
13450		fi
14025	–	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
14026	–	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13451
14028	–	fi
14029	–	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
14030	–	cgal=yes
14031	–	else
14032	–	cgal=no
14033	–	fi
14034	–
14035	–
14036	–	CXXFLAGS="$save_CXXFLAGS"
14037	–
14038	–	if test "x$cgal" = xyes; then
14039	–	echo "$as_me:$LINENO: checking for CGAL version" >&5
14040	–	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
14041	–	LOCATION=${CGAL_INCLDIR}
14042	–	LOCATION=${LOCATION:-/usr/include}
14043	–	if test -f $LOCATION/CGAL/version.h; then
14044	–	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
14045	–	else
14046	–	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
14047	–	fi
14048	–	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
14049	–	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
14050	–	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
14051	–	else
14052	–	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
14053	–	echo "${ECHO_T}($CGAL_VERSION) no" >&6
14054	–	cgal=no
14055	–	fi
14056	–	fi
14057	–
14058	–	if test "x$cgal" = xyes; then
14059	–	CGAL_LIBS="-lCGAL"
14060	–	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
14061	–	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
14062	–	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
14063	–	CGAL_USES_LEDA=yes
14064	–	echo "$as_me:$LINENO: result: yes" >&5
14065	–	echo "${ECHO_T}yes" >&6
14066	–	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
14067	–	else
14068	–	echo "$as_me:$LINENO: result: no" >&5
14069	–	echo "${ECHO_T}no" >&6
14070	–	CGAL_USES_LEDA=no
14071	–	fi
14072	–
14073	–	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
14074	–	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
14075	–	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
14076	–	CGAL_USES_GMP=yes
14077	–	echo "$as_me:$LINENO: result: yes" >&5
14078	–	echo "${ECHO_T}yes" >&6
14079	–	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
14080	–	else
14081	–	echo "$as_me:$LINENO: result: no" >&5
14082	–	echo "${ECHO_T}no" >&6
14083	–	CGAL_USES_GMP=no
14084	–	fi
14085	–
14086	–	CGAL_LIBS="$CGAL_LIBS -lm"
14087	–
14088	–	CGAL_CXXFLAGS="-ftemplate-depth-50"
14089	–
14090	–	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
14091	–	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
14092	–	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
14093	–	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
14094	–	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
14095	–	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
14096	–	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
14097	–	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
14098	–	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
14099	–	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
14100	–	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
14101	–	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
14102	–	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
14103	–	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
14104	–	fi
14105	–
14106	–	if test "x$cgal" = xyes; then
14107	–	save_LIBS="$LIBS"
14108	–	LIBS="$LIBS -L$CGAL_LIBDIR"
14109	–	if test "x$CGAL_USES_LEDA" = xyes; then
14110	–	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
14111	–	fi
14112	–	# if test "x$CGAL_USES_GMP" = xyes; then
14113	–	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
14114	–	# fi
14115	–	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
14116	–	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
14117	–	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
14118	–	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
14119	–	save_LIBS_CHECK_CXX_LIB="$LIBS"
14120	–	LIBS="-lCGAL  $LIBS"
14121	–	cat >conftest.$ac_ext <<_ACEOF
14122	–	/* confdefs.h.  */
14123	–	_ACEOF
14124	–	cat confdefs.h >>conftest.$ac_ext
14125	–	cat >>conftest.$ac_ext <<_ACEOF
14126	–	/* end confdefs.h.  */
14127	–	#include <CGAL/Cartesian.h>
14128	–	#ifdef FC_DUMMY_MAIN
14129	–	#ifndef FC_DUMMY_MAIN_EQ_F77
14130	–	#  ifdef __cplusplus
14131	–	extern "C"
14132	–	#  endif
14133	–	int FC_DUMMY_MAIN() { return 1; }
14134	–	#endif
14135	–	#endif
14136	–	int
14137	–	main ()
14138	–	{
14139	–	::CGAL::Cartesian<int>::Point_2 P
14140	–	;
14141	–	return 0;
14142	–	}
14143	–	_ACEOF
14144	–	rm -f conftest.$ac_objext conftest$ac_exeext
14145	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14146	–	(eval $ac_link) 2>conftest.er1
14147	–	ac_status=$?
14148	–	grep -v '^ *+' conftest.er1 >conftest.err
14149	–	rm -f conftest.er1
14150	–	cat conftest.err >&5
14151	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14152	–	(exit $ac_status); } &&
14153	–	{ ac_try='test -z "$ac_cxx_werror_flag"
14154	–	|| test ! -s conftest.err'
14155	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14156	–	(eval $ac_try) 2>&5
14157	–	ac_status=$?
14158	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14159	–	(exit $ac_status); }; } &&
14160	–	{ ac_try='test -s conftest$ac_exeext'
14161	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14162	–	(eval $ac_try) 2>&5
14163	–	ac_status=$?
14164	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14165	–	(exit $ac_status); }; }; then
14166	–	echo "$as_me:$LINENO: result: yes" >&5
14167	–	echo "${ECHO_T}yes" >&6
14168	–	cgal=yes
14169	–	else
14170	–	echo "$as_me: failed program was:" >&5
14171	–	sed 's/^/| /' conftest.$ac_ext >&5
14172	–
14173	–	echo "$as_me:$LINENO: result: no" >&5
14174	–	echo "${ECHO_T}no" >&6
14175	–	cgal=no
14176	–	fi
14177	–	rm -f conftest.err conftest.$ac_objext \
14178	–	conftest$ac_exeext conftest.$ac_ext
14179	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
14180	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
14181	–	LIBS="$save_LIBS"
14182	–	fi
14183	–
14184	–	fi
14185	–	ac_ext=c
14186	–	ac_cpp='$CPP $CPPFLAGS'
14187	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14188	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14189	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
14190	–
14191	–
14192	–	fi
14193	–
14194	–	if test "x$cgal" = xyes; then
14195	–	USE_CGAL=yes
14196	–
14197	–	cat >>confdefs.h <<\_ACEOF
14198	–	#define HAVE_CGAL 1
14199	–	_ACEOF
14200	–
14201	–
14202	–	cat >>confdefs.h <<_ACEOF
14203	–	#define CGAL_VERSION $CGAL_VERSION
14204	–	_ACEOF
14205	–
14206	–	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
14207	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
14208	–	echo "$as_me: WARNING: *****************************************************" >&2;}
14209	–	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
14210	–	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
14211	–	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
14212	–	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
14213	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
14214	–	echo "$as_me: WARNING: *****************************************************" >&2;}
14215	–	fi
14216	–	else
14217	–	if test "x$cgal_makefile" != xno; then
14218	–	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
14219	–	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
14220	–	fi
14221	–	CGAL_INCLDIR=
14222	–	CGAL_LIBDIR=
14223	–	CGAL_RLIBDIR=
14224	–	CGAL_DEFINES=
14225	–	CGAL_CXXFLAGS=
14226	–	CGAL_LIBS=
14227	–	fi
14228	–
14229	–
14230	–	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
14231	–
14232	–	CGAL_LIB_DIR=${CGAL_LIBDIR}
14233	–
14234	–	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
14235	–
14236	–
14237	–
14238	–
14239	–
14240	–
14241	–
14242	–	# Check whether --enable-doxygen or --disable-doxygen was given.
14243	–	if test "${enable_doxygen+set}" = set; then
14244	–	enableval="$enable_doxygen"
14245	–
14246	–	fi;
14247	–	# Check whether --enable-dot or --disable-dot was given.
14248	–	if test "${enable_dot+set}" = set; then
14249	–	enableval="$enable_dot"
14250	–
14251	–	fi;
14252	–	# Check whether --enable-html-docs or --disable-html-docs was given.
14253	–	if test "${enable_html_docs+set}" = set; then
14254	–	enableval="$enable_html_docs"
14255	–
14256	–	else
14257	–	enable_html_docs=yes
14258	–	fi;
14259	–	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14260	–	if test "${enable_latex_docs+set}" = set; then
14261	–	enableval="$enable_latex_docs"
14262	–
14263	–	else
14264	–	enable_latex_docs=no
14265	–	fi;
13452		if test "x$enable_doxygen" = xno; then
13453		enable_doc=no
13454		else
13455		# Extract the first word of "doxygen", so it can be a program name with args.
13456		set dummy doxygen; ac_word=$2
13457	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13458	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13457	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13458	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13459		if test "${ac_cv_path_DOXYGEN+set}" = set; then
13460		echo $ECHO_N "(cached) $ECHO_C" >&6
13461		else
#	Line 14284 | Line 13470 | do
13470		IFS=$as_save_IFS
13471		test -z "$as_dir" && as_dir=.
13472		for ac_exec_ext in '' $ac_executable_extensions; do
13473	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13473	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13474		ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13475		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13476		break 2
13477		fi
13478		done
13479		done
13480	+	IFS=$as_save_IFS
13481
13482		;;
13483		esac
13484		fi
13485		DOXYGEN=$ac_cv_path_DOXYGEN
14299	–
13486		if test -n "$DOXYGEN"; then
13487	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13488	<	echo "${ECHO_T}$DOXYGEN" >&6
13487	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13488	>	echo "${ECHO_T}$DOXYGEN" >&6; }
13489		else
13490	<	echo "$as_me:$LINENO: result: no" >&5
13491	<	echo "${ECHO_T}no" >&6
13490	>	{ echo "$as_me:$LINENO: result: no" >&5
13491	>	echo "${ECHO_T}no" >&6; }
13492		fi
13493
13494	+
13495		if test "x$DOXYGEN" = x; then
13496		if test "x$enable_doxygen" = xyes; then
13497		{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
#	Line 14316 | Line 13503 | set dummy dot; ac_word=$2
13503		enable_doc=yes
13504		# Extract the first word of "dot", so it can be a program name with args.
13505		set dummy dot; ac_word=$2
13506	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13507	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13506	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13507	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13508		if test "${ac_cv_path_DOT+set}" = set; then
13509		echo $ECHO_N "(cached) $ECHO_C" >&6
13510		else
#	Line 14332 | Line 13519 | do
13519		IFS=$as_save_IFS
13520		test -z "$as_dir" && as_dir=.
13521		for ac_exec_ext in '' $ac_executable_extensions; do
13522	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13522	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13523		ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13524		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13525		break 2
13526		fi
13527		done
13528		done
13529	+	IFS=$as_save_IFS
13530
13531		;;
13532		esac
13533		fi
13534		DOT=$ac_cv_path_DOT
14347	–
13535		if test -n "$DOT"; then
13536	<	echo "$as_me:$LINENO: result: $DOT" >&5
13537	<	echo "${ECHO_T}$DOT" >&6
13536	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
13537	>	echo "${ECHO_T}$DOT" >&6; }
13538		else
13539	<	echo "$as_me:$LINENO: result: no" >&5
13540	<	echo "${ECHO_T}no" >&6
13539	>	{ echo "$as_me:$LINENO: result: no" >&5
13540	>	echo "${ECHO_T}no" >&6; }
13541		fi
13542
13543	+
13544		fi
13545		fi
13546
#	Line 14392 | Line 13580 | fi
13580
13581
13582
13583	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
13583	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
13584
13585
13586		cat >confcache <<\_ACEOF
#	Line 14413 | Line 13601 | _ACEOF
13601
13602		# The following way of writing the cache mishandles newlines in values,
13603		# but we know of no workaround that is simple, portable, and efficient.
13604	<	# So, don't put newlines in cache variables' values.
13604	>	# So, we kill variables containing newlines.
13605		# Ultrix sh set writes to stderr and can't be redirected directly,
13606		# and sets the high bit in the cache file unless we assign to the vars.
13607	<	{
13607	>	(
13608	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13609	>	eval ac_val=\$$ac_var
13610	>	case $ac_val in #(
13611	>	*${as_nl}*)
13612	>	case $ac_var in #(
13613	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13614	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13615	>	esac
13616	>	case $ac_var in #(
13617	>	_ | IFS | as_nl) ;; #(
13618	>	*) $as_unset $ac_var ;;
13619	>	esac ;;
13620	>	esac
13621	>	done
13622	>
13623		(set) 2>&1 |
13624	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
13625	<	*ac_space=\ *)
13624	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13625	>	*${as_nl}ac_space=\ *)
13626		# `set' does not quote correctly, so add quotes (double-quote
13627		# substitution turns \\\\ into \\, and sed turns \\ into \).
13628		sed -n \
13629		"s/'/'\\\\''/g;
13630		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13631	<	;;
13631	>	;; #(
13632		*)
13633		# `set' quotes correctly as required by POSIX, so do not add quotes.
13634	<	sed -n \
14432	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13634	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13635		;;
13636	<	esac;
13637	<	} |
13636	>	esac |
13637	>	sort
13638	>	) |
13639		sed '
13640	+	/^ac_cv_env_/b end
13641		t clear
13642	<	: clear
13642	>	:clear
13643		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13644		t end
13645	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13646	<	: end' >>confcache
13647	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
13648	<	if test -w $cache_file; then
13649	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13645	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13646	>	:end' >>confcache
13647	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13648	>	if test -w "$cache_file"; then
13649	>	test "x$cache_file" != "x/dev/null" &&
13650	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
13651	>	echo "$as_me: updating cache $cache_file" >&6;}
13652		cat confcache >$cache_file
13653		else
13654	<	echo "not updating unwritable cache $cache_file"
13654	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13655	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13656		fi
13657		fi
13658		rm -f confcache
#	Line 14454 | Line 13661 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}
13661		# Let make expand exec_prefix.
13662		test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13663
14457	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14458	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14459	–	# trailing colons and then remove the whole line if VPATH becomes empty
14460	–	# (actually we leave an empty line to preserve line numbers).
14461	–	if test "x$srcdir" = x.; then
14462	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14463	–	s/:*\$(srcdir):*/:/;
14464	–	s/:*\${srcdir}:*/:/;
14465	–	s/:*@srcdir@:*/:/;
14466	–	s/^\([^=]*=[     ]*\):*/\1/;
14467	–	s/:*$//;
14468	–	s/^[^=]*=[       ]*$//;
14469	–	}'
14470	–	fi
14471	–
13664		DEFS=-DHAVE_CONFIG_H
13665
13666		ac_libobjs=
13667		ac_ltlibobjs=
13668		for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13669		# 1. Remove the extension, and $U if already installed.
13670	<	ac_i=`echo "$ac_i" |
13671	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13672	<	# 2. Add them.
13673	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13674	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13670	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13671	>	ac_i=`echo "$ac_i" | sed "$ac_script"`
13672	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13673	>	#    will be set to the directory where LIBOBJS objects are built.
13674	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13675	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13676		done
13677		LIBOBJS=$ac_libobjs
13678
#	Line 14510 | Line 13703 | cat >>$CONFIG_STATUS <<\_ACEOF
13703		## M4sh Initialization.  ##
13704		## --------------------- ##
13705
13706	<	# Be Bourne compatible
13706	>	# Be more Bourne compatible
13707	>	DUALCASE=1; export DUALCASE # for MKS sh
13708		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13709		emulate sh
13710		NULLCMD=:
13711		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13712		# is contrary to our usage.  Disable this feature.
13713		alias -g '${1+"$@"}'='"$@"'
13714	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13715	<	set -o posix
13714	>	setopt NO_GLOB_SUBST
13715	>	else
13716	>	case `(set -o) 2>/dev/null` in
13717	>	*posix*) set -o posix ;;
13718	>	esac
13719	>
13720		fi
14523	–	DUALCASE=1; export DUALCASE # for MKS sh
13721
13722	+
13723	+
13724	+
13725	+	# PATH needs CR
13726	+	# Avoid depending upon Character Ranges.
13727	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13728	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13729	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13730	+	as_cr_digits='0123456789'
13731	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
13732	+
13733	+	# The user is always right.
13734	+	if test "${PATH_SEPARATOR+set}" != set; then
13735	+	echo "#! /bin/sh" >conf$$.sh
13736	+	echo  "exit 0"   >>conf$$.sh
13737	+	chmod +x conf$$.sh
13738	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13739	+	PATH_SEPARATOR=';'
13740	+	else
13741	+	PATH_SEPARATOR=:
13742	+	fi
13743	+	rm -f conf$$.sh
13744	+	fi
13745	+
13746		# Support unset when possible.
13747		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13748		as_unset=unset
#	Line 14530 | Line 13751 | fi
13751		fi
13752
13753
13754	+	# IFS
13755	+	# We need space, tab and new line, in precisely that order.  Quoting is
13756	+	# there to prevent editors from complaining about space-tab.
13757	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13758	+	# splitting by setting IFS to empty value.)
13759	+	as_nl='
13760	+	'
13761	+	IFS=" ""        $as_nl"
13762	+
13763	+	# Find who we are.  Look in the path if we contain no directory separator.
13764	+	case $0 in
13765	+	*[\\/]* ) as_myself=$0 ;;
13766	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13767	+	for as_dir in $PATH
13768	+	do
13769	+	IFS=$as_save_IFS
13770	+	test -z "$as_dir" && as_dir=.
13771	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13772	+	done
13773	+	IFS=$as_save_IFS
13774	+
13775	+	;;
13776	+	esac
13777	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
13778	+	# in which case we are not to be found in the path.
13779	+	if test "x$as_myself" = x; then
13780	+	as_myself=$0
13781	+	fi
13782	+	if test ! -f "$as_myself"; then
13783	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13784	+	{ (exit 1); exit 1; }
13785	+	fi
13786	+
13787		# Work around bugs in pre-3.0 UWIN ksh.
13788	<	$as_unset ENV MAIL MAILPATH
13788	>	for as_var in ENV MAIL MAILPATH
13789	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13790	>	done
13791		PS1='$ '
13792		PS2='> '
13793		PS4='+ '
#	Line 14545 | Line 13801 | do
13801		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13802		eval $as_var=C; export $as_var
13803		else
13804	<	$as_unset $as_var
13804	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13805		fi
13806		done
13807
13808		# Required to use basename.
13809	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13809	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13810	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13811		as_expr=expr
13812		else
13813		as_expr=false
13814		fi
13815
13816	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13816	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13817		as_basename=basename
13818		else
13819		as_basename=false
#	Line 14564 | Line 13821 | fi
13821
13822
13823		# Name of the executable.
13824	<	as_me=`$as_basename "$0" ||
13824	>	as_me=`$as_basename -- "$0" ||
13825		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13826		X"$0" : 'X\(//\)$' \| \
13827	<	X"$0" : 'X\(/\)$' \| \
14571	<	.     : '\(.\)' 2>/dev/null ||
13827	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13828		echo X/"$0" |
13829	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13830	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
13831	<	/^X\/\(\/\).*/{ s//\1/; q; }
13832	<	s/.*/./; q'`
13829	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
13830	>	s//\1/
13831	>	q
13832	>	}
13833	>	/^X\/\(\/\/\)$/{
13834	>	s//\1/
13835	>	q
13836	>	}
13837	>	/^X\/\(\/\).*/{
13838	>	s//\1/
13839	>	q
13840	>	}
13841	>	s/.*/./; q'`
13842
13843	+	# CDPATH.
13844	+	$as_unset CDPATH
13845
14579	–	# PATH needs CR, and LINENO needs CR and PATH.
14580	–	# Avoid depending upon Character Ranges.
14581	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14582	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14583	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14584	–	as_cr_digits='0123456789'
14585	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
13846
14587	–	# The user is always right.
14588	–	if test "${PATH_SEPARATOR+set}" != set; then
14589	–	echo "#! /bin/sh" >conf$$.sh
14590	–	echo  "exit 0"   >>conf$$.sh
14591	–	chmod +x conf$$.sh
14592	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14593	–	PATH_SEPARATOR=';'
14594	–	else
14595	–	PATH_SEPARATOR=:
14596	–	fi
14597	–	rm -f conf$$.sh
14598	–	fi
13847
14600	–
13848		as_lineno_1=$LINENO
13849		as_lineno_2=$LINENO
14603	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13850		test "x$as_lineno_1" != "x$as_lineno_2" &&
13851	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14606	<	# Find who we are.  Look in the path if we contain no path at all
14607	<	# relative or not.
14608	<	case $0 in
14609	<	*[\\/]* ) as_myself=$0 ;;
14610	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14611	<	for as_dir in $PATH
14612	<	do
14613	<	IFS=$as_save_IFS
14614	<	test -z "$as_dir" && as_dir=.
14615	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14616	<	done
14617	<
14618	<	;;
14619	<	esac
14620	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14621	<	# in which case we are not to be found in the path.
14622	<	if test "x$as_myself" = x; then
14623	<	as_myself=$0
14624	<	fi
14625	<	if test ! -f "$as_myself"; then
14626	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14627	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14628	<	{ (exit 1); exit 1; }; }
14629	<	fi
14630	<	case $CONFIG_SHELL in
14631	<	'')
14632	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14633	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14634	<	do
14635	<	IFS=$as_save_IFS
14636	<	test -z "$as_dir" && as_dir=.
14637	<	for as_base in sh bash ksh sh5; do
14638	<	case $as_dir in
14639	<	/*)
14640	<	if ("$as_dir/$as_base" -c '
14641	<	as_lineno_1=$LINENO
14642	<	as_lineno_2=$LINENO
14643	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14644	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14645	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14646	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14647	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14648	<	CONFIG_SHELL=$as_dir/$as_base
14649	<	export CONFIG_SHELL
14650	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14651	<	fi;;
14652	<	esac
14653	<	done
14654	<	done
14655	<	;;
14656	<	esac
13851	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13852
13853		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13854		# uniformly replaced by the line number.  The first 'sed' inserts a
13855	<	# line-number line before each line; the second 'sed' does the real
13856	<	# work.  The second script uses 'N' to pair each line-number line
13857	<	# with the numbered line, and appends trailing '-' during
13858	<	# substitution so that $LINENO is not a special case at line end.
13855	>	# line-number line after each line using $LINENO; the second 'sed'
13856	>	# does the real work.  The second script uses 'N' to pair each
13857	>	# line-number line with the line containing $LINENO, and appends
13858	>	# trailing '-' during substitution so that $LINENO is not a special
13859	>	# case at line end.
13860		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13861	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13862	<	sed '=' <$as_myself |
13861	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13862	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13863	>	sed -n '
13864	>	p
13865	>	/[$]LINENO/=
13866	>	' <$as_myself |
13867		sed '
13868	+	s/[$]LINENO.*/&-/
13869	+	t lineno
13870	+	b
13871	+	:lineno
13872		N
13873	<	s,$,-,
13874	<	: loop
14671	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13873	>	:loop
13874	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13875		t loop
13876	<	s,-$,,
14674	<	s,^['$as_cr_digits']*\n,,
13876	>	s/-\n.*//
13877		' >$as_me.lineno &&
13878	<	chmod +x $as_me.lineno ||
13879	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14678	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13878	>	chmod +x "$as_me.lineno" ||
13879	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13880		{ (exit 1); exit 1; }; }
13881
13882		# Don't try to exec as it changes $[0], causing all sort of problems
13883		# (the dirname of $[0] is not the place where we might find the
13884	<	# original and so on.  Autoconf is especially sensible to this).
13885	<	. ./$as_me.lineno
13884	>	# original and so on.  Autoconf is especially sensitive to this).
13885	>	. "./$as_me.lineno"
13886		# Exit status is that of the last command.
13887		exit
13888		}
13889
13890
13891	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13892	<	*c*,-n*) ECHO_N= ECHO_C='
13893	<	' ECHO_T='      ' ;;
13894	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13895	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
13891	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13892	>	as_dirname=dirname
13893	>	else
13894	>	as_dirname=false
13895	>	fi
13896	>
13897	>	ECHO_C= ECHO_N= ECHO_T=
13898	>	case `echo -n x` in
13899	>	-n*)
13900	>	case `echo 'x\c'` in
13901	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13902	>	*)   ECHO_C='\c';;
13903	>	esac;;
13904	>	*)
13905	>	ECHO_N='-n';;
13906		esac
13907
13908	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13908	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13909	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13910		as_expr=expr
13911		else
13912		as_expr=false
13913		fi
13914
13915		rm -f conf$$ conf$$.exe conf$$.file
13916	+	if test -d conf$$.dir; then
13917	+	rm -f conf$$.dir/conf$$.file
13918	+	else
13919	+	rm -f conf$$.dir
13920	+	mkdir conf$$.dir
13921	+	fi
13922		echo >conf$$.file
13923		if ln -s conf$$.file conf$$ 2>/dev/null; then
13924	<	# We could just check for DJGPP; but this test a) works b) is more generic
13925	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13926	<	if test -f conf$$.exe; then
13927	<	# Don't use ln at all; we don't have any links
13924	>	as_ln_s='ln -s'
13925	>	# ... but there are two gotchas:
13926	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13927	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13928	>	# In both cases, we have to default to `cp -p'.
13929	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13930		as_ln_s='cp -p'
14711	–	else
14712	–	as_ln_s='ln -s'
14713	–	fi
13931		elif ln conf$$.file conf$$ 2>/dev/null; then
13932		as_ln_s=ln
13933		else
13934		as_ln_s='cp -p'
13935		fi
13936	<	rm -f conf$$ conf$$.exe conf$$.file
13936	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13937	>	rmdir conf$$.dir 2>/dev/null
13938
13939		if mkdir -p . 2>/dev/null; then
13940		as_mkdir_p=:
#	Line 14725 | Line 13943 | fi
13943		as_mkdir_p=false
13944		fi
13945
13946	<	as_executable_p="test -f"
13946	>	if test -x / >/dev/null 2>&1; then
13947	>	as_test_x='test -x'
13948	>	else
13949	>	if ls -dL / >/dev/null 2>&1; then
13950	>	as_ls_L_option=L
13951	>	else
13952	>	as_ls_L_option=
13953	>	fi
13954	>	as_test_x='
13955	>	eval sh -c '\''
13956	>	if test -d "$1"; then
13957	>	test -d "$1/.";
13958	>	else
13959	>	case $1 in
13960	>	-*)set "./$1";;
13961	>	esac;
13962	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13963	>	???[sx]*):;;*)false;;esac;fi
13964	>	'\'' sh
13965	>	'
13966	>	fi
13967	>	as_executable_p=$as_test_x
13968
13969		# Sed expression to map a string onto a valid CPP name.
13970		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 14734 | Line 13973 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13973		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13974
13975
14737	–	# IFS
14738	–	# We need space, tab and new line, in precisely that order.
14739	–	as_nl='
14740	–	'
14741	–	IFS="   $as_nl"
14742	–
14743	–	# CDPATH.
14744	–	$as_unset CDPATH
14745	–
13976		exec 6>&1
13977
13978	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
13978	>	# Save the log message, to keep $[0] and so on meaningful, and to
13979		# report actual input values of CONFIG_FILES etc. instead of their
13980	<	# values after options handling.  Logging --version etc. is OK.
13981	<	exec 5>>config.log
13982	<	{
13983	<	echo
14754	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14755	<	## Running $as_me. ##
14756	<	_ASBOX
14757	<	} >&5
14758	<	cat >&5 <<_CSEOF
13980	>	# values after options handling.
13981	>	ac_log="
13982	>	This file was extended by OOPSE $as_me 4.0, which was
13983	>	generated by GNU Autoconf 2.61.  Invocation command line was
13984
14760	–	This file was extended by OOPSE $as_me 3.0, which was
14761	–	generated by GNU Autoconf 2.59.  Invocation command line was
14762	–
13985		CONFIG_FILES    = $CONFIG_FILES
13986		CONFIG_HEADERS  = $CONFIG_HEADERS
13987		CONFIG_LINKS    = $CONFIG_LINKS
13988		CONFIG_COMMANDS = $CONFIG_COMMANDS
13989		$ $0 $@
13990
13991	<	_CSEOF
13992	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13993	<	echo >&5
13991	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13992	>	"
13993	>
13994		_ACEOF
13995
13996	+	cat >>$CONFIG_STATUS <<_ACEOF
13997		# Files that config.status was made for.
13998	<	if test -n "$ac_config_files"; then
13999	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14777	<	fi
13998	>	config_files="$ac_config_files"
13999	>	config_headers="$ac_config_headers"
14000
14001	<	if test -n "$ac_config_headers"; then
14780	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14781	<	fi
14001	>	_ACEOF
14002
14783	–	if test -n "$ac_config_links"; then
14784	–	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14785	–	fi
14786	–
14787	–	if test -n "$ac_config_commands"; then
14788	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14789	–	fi
14790	–
14003		cat >>$CONFIG_STATUS <<\_ACEOF
14792	–
14004		ac_cs_usage="\
14005		\`$as_me' instantiates files from templates according to the
14006		current configuration.
#	Line 14797 | Line 14008 | Usage: $0 [OPTIONS] [FILE]...
14008		Usage: $0 [OPTIONS] [FILE]...
14009
14010		-h, --help       print this help, then exit
14011	<	-V, --version    print version number, then exit
14011	>	-V, --version    print version number and configuration settings, then exit
14012		-q, --quiet      do not print progress messages
14013		-d, --debug      don't remove temporary files
14014		--recheck    update $as_me by reconfiguring in the same conditions
#	Line 14812 | Line 14023 | $config_headers
14023		Configuration headers:
14024		$config_headers
14025
14815	–	Configuration links:
14816	–	$config_links
14817	–
14026		Report bugs to <bug-autoconf@gnu.org>."
14819	–	_ACEOF
14027
14028	+	_ACEOF
14029		cat >>$CONFIG_STATUS <<_ACEOF
14030		ac_cs_version="\\
14031	<	OOPSE config.status 3.0
14032	<	configured by $0, generated by GNU Autoconf 2.59,
14033	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14031	>	OOPSE config.status 4.0
14032	>	configured by $0, generated by GNU Autoconf 2.61,
14033	>	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14034
14035	<	Copyright (C) 2003 Free Software Foundation, Inc.
14035	>	Copyright (C) 2006 Free Software Foundation, Inc.
14036		This config.status script is free software; the Free Software Foundation
14037		gives unlimited permission to copy, distribute and modify it."
14038	<	srcdir=$srcdir
14039	<	INSTALL="$INSTALL"
14038	>
14039	>	ac_pwd='$ac_pwd'
14040	>	srcdir='$srcdir'
14041	>	INSTALL='$INSTALL'
14042		_ACEOF
14043
14044		cat >>$CONFIG_STATUS <<\_ACEOF
#	Line 14839 | Line 14049 | do
14049		do
14050		case $1 in
14051		--*=*)
14052	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14053	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14052	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14053	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14054		ac_shift=:
14055		;;
14056	<	-*)
14056	>	*)
14057		ac_option=$1
14058		ac_optarg=$2
14059		ac_shift=shift
14060		;;
14851	–	*) # This is not an option, so the user has probably given explicit
14852	–	# arguments.
14853	–	ac_option=$1
14854	–	ac_need_defaults=false;;
14061		esac
14062
14063		case $ac_option in
14064		# Handling of the options.
14859	–	_ACEOF
14860	–	cat >>$CONFIG_STATUS <<\_ACEOF
14065		-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14066		ac_cs_recheck=: ;;
14067	<	--version | --vers* | -V )
14068	<	echo "$ac_cs_version"; exit 0 ;;
14069	<	--he | --h)
14866	<	# Conflict between --help and --header
14867	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14868	<	Try \`$0 --help' for more information." >&5
14869	<	echo "$as_me: error: ambiguous option: $1
14870	<	Try \`$0 --help' for more information." >&2;}
14871	<	{ (exit 1); exit 1; }; };;
14872	<	--help | --hel | -h )
14873	<	echo "$ac_cs_usage"; exit 0 ;;
14874	<	--debug | --d* | -d )
14067	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14068	>	echo "$ac_cs_version"; exit ;;
14069	>	--debug | --debu | --deb | --de | --d | -d )
14070		debug=: ;;
14071		--file | --fil | --fi | --f )
14072		$ac_shift
#	Line 14881 | Line 14076 | Try \`$0 --help' for more information." >&2;}
14076		$ac_shift
14077		CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14078		ac_need_defaults=false;;
14079	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14080	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14079	>	--he | --h)
14080	>	# Conflict between --help and --header
14081	>	{ echo "$as_me: error: ambiguous option: $1
14082	>	Try \`$0 --help' for more information." >&2
14083	>	{ (exit 1); exit 1; }; };;
14084	>	--help | --hel | -h )
14085	>	echo "$ac_cs_usage"; exit ;;
14086	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14087	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14088		ac_cs_silent=: ;;
14089
14090		# This is an error.
14091	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14092	<	Try \`$0 --help' for more information." >&5
14891	<	echo "$as_me: error: unrecognized option: $1
14892	<	Try \`$0 --help' for more information." >&2;}
14091	>	-*) { echo "$as_me: error: unrecognized option: $1
14092	>	Try \`$0 --help' for more information." >&2
14093		{ (exit 1); exit 1; }; } ;;
14094
14095	<	*) ac_config_targets="$ac_config_targets $1" ;;
14095	>	*) ac_config_targets="$ac_config_targets $1"
14096	>	ac_need_defaults=false ;;
14097
14098		esac
14099		shift
#	Line 14908 | Line 14109 | if \$ac_cs_recheck; then
14109		_ACEOF
14110		cat >>$CONFIG_STATUS <<_ACEOF
14111		if \$ac_cs_recheck; then
14112	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14113	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14112	>	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14113	>	CONFIG_SHELL=$SHELL
14114	>	export CONFIG_SHELL
14115	>	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14116		fi
14117
14118		_ACEOF
14119	+	cat >>$CONFIG_STATUS <<\_ACEOF
14120	+	exec 5>>config.log
14121	+	{
14122	+	echo
14123	+	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14124	+	## Running $as_me. ##
14125	+	_ASBOX
14126	+	echo "$ac_log"
14127	+	} >&5
14128
14129	+	_ACEOF
14130	+	cat >>$CONFIG_STATUS <<_ACEOF
14131	+	_ACEOF
14132
14918	–
14919	–
14920	–
14133		cat >>$CONFIG_STATUS <<\_ACEOF
14134	+
14135	+	# Handling of arguments.
14136		for ac_config_target in $ac_config_targets
14137		do
14138	<	case "$ac_config_target" in
14139	<	# Handling of arguments.
14140	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14141	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14142	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14143	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14144	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14145	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14138	>	case $ac_config_target in
14139	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14140	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14141	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14142	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
14143	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
14144	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14145	>
14146		*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14147		echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14148		{ (exit 1); exit 1; }; };;
14149		esac
14150		done
14151
14152	+
14153		# If the user did not use the arguments to specify the items to instantiate,
14154		# then the envvar interface is used.  Set only those that are not.
14155		# We use the long form for the default assignment because of an extremely
#	Line 14942 | Line 14157 | if $ac_need_defaults; then
14157		if $ac_need_defaults; then
14158		test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14159		test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14945	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14160		fi
14161
14162		# Have a temporary directory for convenience.  Make it in the build tree
14163	<	# simply because there is no reason to put it here, and in addition,
14163	>	# simply because there is no reason against having it here, and in addition,
14164		# creating and moving files from /tmp can sometimes cause problems.
14165	<	# Create a temporary directory, and hook for its removal unless debugging.
14165	>	# Hook for its removal unless debugging.
14166	>	# Note that there is a small window in which the directory will not be cleaned:
14167	>	# after its creation but before its name has been assigned to `$tmp'.
14168		$debug ||
14169		{
14170	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14170	>	tmp=
14171	>	trap 'exit_status=$?
14172	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14173	>	' 0
14174		trap '{ (exit 1); exit 1; }' 1 2 13 15
14175		}
14957	–
14176		# Create a (secure) tmp directory for tmp files.
14177
14178		{
14179	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14179	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14180		test -n "$tmp" && test -d "$tmp"
14181		}  ||
14182		{
14183	<	tmp=./confstat$$-$RANDOM
14184	<	(umask 077 && mkdir $tmp)
14183	>	tmp=./conf$$-$RANDOM
14184	>	(umask 077 && mkdir "$tmp")
14185		} ||
14186		{
14187		echo "$me: cannot create a temporary directory in ." >&2
14188		{ (exit 1); exit 1; }
14189		}
14190
14973	–	_ACEOF
14974	–
14975	–	cat >>$CONFIG_STATUS <<_ACEOF
14976	–
14191		#
14192	<	# CONFIG_FILES section.
14192	>	# Set up the sed scripts for CONFIG_FILES section.
14193		#
14194
14195		# No need to generate the scripts if there are no CONFIG_FILES.
14196		# This happens for instance when ./config.status config.h
14197	<	if test -n "\$CONFIG_FILES"; then
14984	<	# Protect against being on the right side of a sed subst in config.status.
14985	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14986	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14987	<	s,@SHELL@,$SHELL,;t t
14988	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14989	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14990	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14991	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14992	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14993	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14994	<	s,@exec_prefix@,$exec_prefix,;t t
14995	<	s,@prefix@,$prefix,;t t
14996	<	s,@program_transform_name@,$program_transform_name,;t t
14997	<	s,@bindir@,$bindir,;t t
14998	<	s,@sbindir@,$sbindir,;t t
14999	<	s,@libexecdir@,$libexecdir,;t t
15000	<	s,@datadir@,$datadir,;t t
15001	<	s,@sysconfdir@,$sysconfdir,;t t
15002	<	s,@sharedstatedir@,$sharedstatedir,;t t
15003	<	s,@localstatedir@,$localstatedir,;t t
15004	<	s,@libdir@,$libdir,;t t
15005	<	s,@includedir@,$includedir,;t t
15006	<	s,@oldincludedir@,$oldincludedir,;t t
15007	<	s,@infodir@,$infodir,;t t
15008	<	s,@mandir@,$mandir,;t t
15009	<	s,@build_alias@,$build_alias,;t t
15010	<	s,@host_alias@,$host_alias,;t t
15011	<	s,@target_alias@,$target_alias,;t t
15012	<	s,@DEFS@,$DEFS,;t t
15013	<	s,@ECHO_C@,$ECHO_C,;t t
15014	<	s,@ECHO_N@,$ECHO_N,;t t
15015	<	s,@ECHO_T@,$ECHO_T,;t t
15016	<	s,@LIBS@,$LIBS,;t t
15017	<	s,@build@,$build,;t t
15018	<	s,@build_cpu@,$build_cpu,;t t
15019	<	s,@build_vendor@,$build_vendor,;t t
15020	<	s,@build_os@,$build_os,;t t
15021	<	s,@host@,$host,;t t
15022	<	s,@host_cpu@,$host_cpu,;t t
15023	<	s,@host_vendor@,$host_vendor,;t t
15024	<	s,@host_os@,$host_os,;t t
15025	<	s,@PROGNAME@,$PROGNAME,;t t
15026	<	s,@debug@,$debug,;t t
15027	<	s,@CXX@,$CXX,;t t
15028	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15029	<	s,@LDFLAGS@,$LDFLAGS,;t t
15030	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15031	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15032	<	s,@EXEEXT@,$EXEEXT,;t t
15033	<	s,@OBJEXT@,$OBJEXT,;t t
15034	<	s,@CC@,$CC,;t t
15035	<	s,@CFLAGS@,$CFLAGS,;t t
15036	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15037	<	s,@FC@,$FC,;t t
15038	<	s,@FCFLAGS@,$FCFLAGS,;t t
15039	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15040	<	s,@CPP@,$CPP,;t t
15041	<	s,@EGREP@,$EGREP,;t t
15042	<	s,@LN_S@,$LN_S,;t t
15043	<	s,@SET_MAKE@,$SET_MAKE,;t t
15044	<	s,@RANLIB@,$RANLIB,;t t
15045	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15046	<	s,@PERLINTERP@,$PERLINTERP,;t t
15047	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15048	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15049	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15050	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15051	<	s,@AR@,$AR,;t t
15052	<	s,@PS@,$PS,;t t
15053	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15054	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15055	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15056	<	s,@FCLIBS@,$FCLIBS,;t t
15057	<	s,@FC_FUNC@,$FC_FUNC,;t t
15058	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15059	<	s,@MOD@,$MOD,;t t
15060	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15061	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15062	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15063	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15064	<	s,@LIBOBJS@,$LIBOBJS,;t t
15065	<	s,@POW_LIB@,$POW_LIB,;t t
15066	<	s,@CXXCPP@,$CXXCPP,;t t
15067	<	s,@__func__@,$__func__,;t t
15068	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15069	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15070	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15071	<	s,@MPI_LIB@,$MPI_LIB,;t t
15072	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15073	<	s,@USE_MPI@,$USE_MPI,;t t
15074	<	s,@USE_CGAL@,$USE_CGAL,;t t
15075	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
15076	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
15077	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
15078	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
15079	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15080	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15081	<	s,@DOXYGEN@,$DOXYGEN,;t t
15082	<	s,@DOT@,$DOT,;t t
15083	<	s,@DOC@,$DOC,;t t
15084	<	s,@enable_dot@,$enable_dot,;t t
15085	<	s,@enable_html_docs@,$enable_html_docs,;t t
15086	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15087	<	s,@BATEXT@,$BATEXT,;t t
15088	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15089	<	s,@OOPSE@,$OOPSE,;t t
15090	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15091	<	s,@SUBDIRS@,$SUBDIRS,;t t
15092	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15093	<	CEOF
14197	>	if test -n "$CONFIG_FILES"; then
14198
14199		_ACEOF
14200
15097	–	cat >>$CONFIG_STATUS <<\_ACEOF
15098	–	# Split the substitutions into bite-sized pieces for seds with
15099	–	# small command number limits, like on Digital OSF/1 and HP-UX.
15100	–	ac_max_sed_lines=48
15101	–	ac_sed_frag=1 # Number of current file.
15102	–	ac_beg=1 # First line for current file.
15103	–	ac_end=$ac_max_sed_lines # Line after last line for current file.
15104	–	ac_more_lines=:
15105	–	ac_sed_cmds=
15106	–	while $ac_more_lines; do
15107	–	if test $ac_beg -gt 1; then
15108	–	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15109	–	else
15110	–	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15111	–	fi
15112	–	if test ! -s $tmp/subs.frag; then
15113	–	ac_more_lines=false
15114	–	else
15115	–	# The purpose of the label and of the branching condition is to
15116	–	# speed up the sed processing (if there are no `@' at all, there
15117	–	# is no need to browse any of the substitutions).
15118	–	# These are the two extra sed commands mentioned above.
15119	–	(echo ':t
15120	–	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15121	–	if test -z "$ac_sed_cmds"; then
15122	–	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15123	–	else
15124	–	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15125	–	fi
15126	–	ac_sed_frag=`expr $ac_sed_frag + 1`
15127	–	ac_beg=$ac_end
15128	–	ac_end=`expr $ac_end + $ac_max_sed_lines`
15129	–	fi
15130	–	done
15131	–	if test -z "$ac_sed_cmds"; then
15132	–	ac_sed_cmds=cat
15133	–	fi
15134	–	fi # test -n "$CONFIG_FILES"
14201
14202	+
14203	+	ac_delim='%!_!# '
14204	+	for ac_last_try in false false false false false :; do
14205	+	cat >conf$$subs.sed <<_ACEOF
14206	+	SHELL!$SHELL$ac_delim
14207	+	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14208	+	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14209	+	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14210	+	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14211	+	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14212	+	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14213	+	exec_prefix!$exec_prefix$ac_delim
14214	+	prefix!$prefix$ac_delim
14215	+	program_transform_name!$program_transform_name$ac_delim
14216	+	bindir!$bindir$ac_delim
14217	+	sbindir!$sbindir$ac_delim
14218	+	libexecdir!$libexecdir$ac_delim
14219	+	datarootdir!$datarootdir$ac_delim
14220	+	datadir!$datadir$ac_delim
14221	+	sysconfdir!$sysconfdir$ac_delim
14222	+	sharedstatedir!$sharedstatedir$ac_delim
14223	+	localstatedir!$localstatedir$ac_delim
14224	+	includedir!$includedir$ac_delim
14225	+	oldincludedir!$oldincludedir$ac_delim
14226	+	docdir!$docdir$ac_delim
14227	+	infodir!$infodir$ac_delim
14228	+	htmldir!$htmldir$ac_delim
14229	+	dvidir!$dvidir$ac_delim
14230	+	pdfdir!$pdfdir$ac_delim
14231	+	psdir!$psdir$ac_delim
14232	+	libdir!$libdir$ac_delim
14233	+	localedir!$localedir$ac_delim
14234	+	mandir!$mandir$ac_delim
14235	+	DEFS!$DEFS$ac_delim
14236	+	ECHO_C!$ECHO_C$ac_delim
14237	+	ECHO_N!$ECHO_N$ac_delim
14238	+	ECHO_T!$ECHO_T$ac_delim
14239	+	LIBS!$LIBS$ac_delim
14240	+	build_alias!$build_alias$ac_delim
14241	+	host_alias!$host_alias$ac_delim
14242	+	target_alias!$target_alias$ac_delim
14243	+	build!$build$ac_delim
14244	+	build_cpu!$build_cpu$ac_delim
14245	+	build_vendor!$build_vendor$ac_delim
14246	+	build_os!$build_os$ac_delim
14247	+	host!$host$ac_delim
14248	+	host_cpu!$host_cpu$ac_delim
14249	+	host_vendor!$host_vendor$ac_delim
14250	+	host_os!$host_os$ac_delim
14251	+	PROGNAME!$PROGNAME$ac_delim
14252	+	debug!$debug$ac_delim
14253	+	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
14254	+	ac_cc_set!$ac_cc_set$ac_delim
14255	+	ac_cc_path!$ac_cc_path$ac_delim
14256	+	ac_cxx_set!$ac_cxx_set$ac_delim
14257	+	ac_cxx_path!$ac_cxx_path$ac_delim
14258	+	ac_fc_set!$ac_fc_set$ac_delim
14259	+	ac_fc_path!$ac_fc_path$ac_delim
14260	+	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
14261	+	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
14262	+	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
14263	+	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
14264	+	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
14265	+	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
14266	+	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
14267	+	MPI_LIBS!$MPI_LIBS$ac_delim
14268	+	MPI90_LIBS!$MPI90_LIBS$ac_delim
14269	+	USE_MPI!$USE_MPI$ac_delim
14270	+	CXX!$CXX$ac_delim
14271	+	CXXFLAGS!$CXXFLAGS$ac_delim
14272	+	LDFLAGS!$LDFLAGS$ac_delim
14273	+	CPPFLAGS!$CPPFLAGS$ac_delim
14274	+	ac_ct_CXX!$ac_ct_CXX$ac_delim
14275	+	EXEEXT!$EXEEXT$ac_delim
14276	+	OBJEXT!$OBJEXT$ac_delim
14277	+	CC!$CC$ac_delim
14278	+	CFLAGS!$CFLAGS$ac_delim
14279	+	ac_ct_CC!$ac_ct_CC$ac_delim
14280	+	FC!$FC$ac_delim
14281	+	FCFLAGS!$FCFLAGS$ac_delim
14282	+	ac_ct_FC!$ac_ct_FC$ac_delim
14283	+	CPP!$CPP$ac_delim
14284	+	GREP!$GREP$ac_delim
14285	+	EGREP!$EGREP$ac_delim
14286	+	LN_S!$LN_S$ac_delim
14287	+	SET_MAKE!$SET_MAKE$ac_delim
14288	+	RANLIB!$RANLIB$ac_delim
14289	+	PERLINTERP!$PERLINTERP$ac_delim
14290	+	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
14291	+	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14292	+	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14293	+	INSTALL_DATA!$INSTALL_DATA$ac_delim
14294	+	AR!$AR$ac_delim
14295	+	PS!$PS$ac_delim
14296	+	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
14297	+	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
14298	+	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
14299	+	FCLIBS!$FCLIBS$ac_delim
14300	+	FC_FUNC!$FC_FUNC$ac_delim
14301	+	FC_FUNC_!$FC_FUNC_$ac_delim
14302	+	MOD!$MOD$ac_delim
14303		_ACEOF
14304	+
14305	+	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14306	+	break
14307	+	elif $ac_last_try; then
14308	+	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14309	+	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14310	+	{ (exit 1); exit 1; }; }
14311	+	else
14312	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14313	+	fi
14314	+	done
14315	+
14316	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14317	+	if test -n "$ac_eof"; then
14318	+	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14319	+	ac_eof=`expr $ac_eof + 1`
14320	+	fi
14321	+
14322	+	cat >>$CONFIG_STATUS <<_ACEOF
14323	+	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14324	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14325	+	_ACEOF
14326	+	sed '
14327	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14328	+	s/^/s,@/; s/!/@,|#_!!_#|/
14329	+	:n
14330	+	t n
14331	+	s/'"$ac_delim"'$/,g/; t
14332	+	s/$/\\/; p
14333	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14334	+	' >>$CONFIG_STATUS <conf$$subs.sed
14335	+	rm -f conf$$subs.sed
14336	+	cat >>$CONFIG_STATUS <<_ACEOF
14337	+	CEOF$ac_eof
14338	+	_ACEOF
14339	+
14340	+
14341	+	ac_delim='%!_!# '
14342	+	for ac_last_try in false false false false false :; do
14343	+	cat >conf$$subs.sed <<_ACEOF
14344	+	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
14345	+	MODDIRFLAG!$MODDIRFLAG$ac_delim
14346	+	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
14347	+	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
14348	+	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
14349	+	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
14350	+	ZLIB!$ZLIB$ac_delim
14351	+	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
14352	+	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
14353	+	FFTW_LIBS!$FFTW_LIBS$ac_delim
14354	+	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
14355	+	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
14356	+	QHULL!$QHULL$ac_delim
14357	+	USE_QHULL!$USE_QHULL$ac_delim
14358	+	CXXCPP!$CXXCPP$ac_delim
14359	+	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
14360	+	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
14361	+	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
14362	+	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
14363	+	LIBOBJS!$LIBOBJS$ac_delim
14364	+	POW_LIB!$POW_LIB$ac_delim
14365	+	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
14366	+	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
14367	+	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
14368	+	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
14369	+	CGAL_LIBS!$CGAL_LIBS$ac_delim
14370	+	USE_CGAL!$USE_CGAL$ac_delim
14371	+	DOXYGEN!$DOXYGEN$ac_delim
14372	+	DOT!$DOT$ac_delim
14373	+	DOC!$DOC$ac_delim
14374	+	enable_dot!$enable_dot$ac_delim
14375	+	enable_html_docs!$enable_html_docs$ac_delim
14376	+	enable_latex_docs!$enable_latex_docs$ac_delim
14377	+	BATEXT!$BATEXT$ac_delim
14378	+	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
14379	+	OOPSE!$OOPSE$ac_delim
14380	+	OOPSE_HOME!$OOPSE_HOME$ac_delim
14381	+	SUBDIRS!$SUBDIRS$ac_delim
14382	+	LTLIBOBJS!$LTLIBOBJS$ac_delim
14383	+	_ACEOF
14384	+
14385	+	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 39; then
14386	+	break
14387	+	elif $ac_last_try; then
14388	+	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14389	+	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14390	+	{ (exit 1); exit 1; }; }
14391	+	else
14392	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14393	+	fi
14394	+	done
14395	+
14396	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14397	+	if test -n "$ac_eof"; then
14398	+	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14399	+	ac_eof=`expr $ac_eof + 1`
14400	+	fi
14401	+
14402	+	cat >>$CONFIG_STATUS <<_ACEOF
14403	+	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14404	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14405	+	_ACEOF
14406	+	sed '
14407	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14408	+	s/^/s,@/; s/!/@,|#_!!_#|/
14409	+	:n
14410	+	t n
14411	+	s/'"$ac_delim"'$/,g/; t
14412	+	s/$/\\/; p
14413	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14414	+	' >>$CONFIG_STATUS <conf$$subs.sed
14415	+	rm -f conf$$subs.sed
14416	+	cat >>$CONFIG_STATUS <<_ACEOF
14417	+	:end
14418	+	s/|#_!!_#|//g
14419	+	CEOF$ac_eof
14420	+	_ACEOF
14421	+
14422	+
14423	+	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14424	+	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14425	+	# trailing colons and then remove the whole line if VPATH becomes empty
14426	+	# (actually we leave an empty line to preserve line numbers).
14427	+	if test "x$srcdir" = x.; then
14428	+	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14429	+	s/:*\$(srcdir):*/:/
14430	+	s/:*\${srcdir}:*/:/
14431	+	s/:*@srcdir@:*/:/
14432	+	s/^\([^=]*=[     ]*\):*/\1/
14433	+	s/:*$//
14434	+	s/^[^=]*=[       ]*$//
14435	+	}'
14436	+	fi
14437	+
14438		cat >>$CONFIG_STATUS <<\_ACEOF
14439	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14440	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14441	<	case $ac_file in
14442	<	- | *:- | *:-:* ) # input from stdin
14443	<	cat >$tmp/stdin
14444	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14445	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15145	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15146	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15147	<	* )   ac_file_in=$ac_file.in ;;
14439	>	fi # test -n "$CONFIG_FILES"
14440	>
14441	>
14442	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
14443	>	do
14444	>	case $ac_tag in
14445	>	:[FHLC]) ac_mode=$ac_tag; continue;;
14446		esac
14447	+	case $ac_mode$ac_tag in
14448	+	:[FHL]*:*);;
14449	+	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14450	+	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14451	+	{ (exit 1); exit 1; }; };;
14452	+	:[FH]-) ac_tag=-:-;;
14453	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14454	+	esac
14455	+	ac_save_IFS=$IFS
14456	+	IFS=:
14457	+	set x $ac_tag
14458	+	IFS=$ac_save_IFS
14459	+	shift
14460	+	ac_file=$1
14461	+	shift
14462
14463	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14464	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14463	>	case $ac_mode in
14464	>	:L) ac_source=$1;;
14465	>	:[FH])
14466	>	ac_file_inputs=
14467	>	for ac_f
14468	>	do
14469	>	case $ac_f in
14470	>	-) ac_f="$tmp/stdin";;
14471	>	*) # Look for the file first in the build tree, then in the source tree
14472	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
14473	>	# because $ac_f cannot contain `:'.
14474	>	test -f "$ac_f" ||
14475	>	case $ac_f in
14476	>	[\\/$]*) false;;
14477	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14478	>	esac ||
14479	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14480	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14481	>	{ (exit 1); exit 1; }; };;
14482	>	esac
14483	>	ac_file_inputs="$ac_file_inputs $ac_f"
14484	>	done
14485	>
14486	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
14487	>	# use $as_me), people would be surprised to read:
14488	>	#    /* config.h.  Generated by config.status.  */
14489	>	configure_input="Generated from "`IFS=:
14490	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14491	>	if test x"$ac_file" != x-; then
14492	>	configure_input="$ac_file.  $configure_input"
14493	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14494	>	echo "$as_me: creating $ac_file" >&6;}
14495	>	fi
14496	>
14497	>	case $ac_tag in
14498	>	*:-:* | *:-) cat >"$tmp/stdin";;
14499	>	esac
14500	>	;;
14501	>	esac
14502	>
14503	>	ac_dir=`$as_dirname -- "$ac_file" ||
14504		$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14505		X"$ac_file" : 'X\(//\)[^/]' \| \
14506		X"$ac_file" : 'X\(//\)$' \| \
14507	<	X"$ac_file" : 'X\(/\)' \| \
15156	<	.     : '\(.\)' 2>/dev/null ||
14507	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14508		echo X"$ac_file" |
14509	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14510	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14511	<	/^X\(\/\/\)$/{ s//\1/; q; }
14512	<	/^X\(\/\).*/{ s//\1/; q; }
14513	<	s/.*/./; q'`
14514	<	{ if $as_mkdir_p; then
14515	<	mkdir -p "$ac_dir"
14516	<	else
14517	<	as_dir="$ac_dir"
14509	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14510	>	s//\1/
14511	>	q
14512	>	}
14513	>	/^X\(\/\/\)[^/].*/{
14514	>	s//\1/
14515	>	q
14516	>	}
14517	>	/^X\(\/\/\)$/{
14518	>	s//\1/
14519	>	q
14520	>	}
14521	>	/^X\(\/\).*/{
14522	>	s//\1/
14523	>	q
14524	>	}
14525	>	s/.*/./; q'`
14526	>	{ as_dir="$ac_dir"
14527	>	case $as_dir in #(
14528	>	-*) as_dir=./$as_dir;;
14529	>	esac
14530	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14531		as_dirs=
14532	<	while test ! -d "$as_dir"; do
14533	<	as_dirs="$as_dir $as_dirs"
14534	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14532	>	while :; do
14533	>	case $as_dir in #(
14534	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
14535	>	*) as_qdir=$as_dir;;
14536	>	esac
14537	>	as_dirs="'$as_qdir' $as_dirs"
14538	>	as_dir=`$as_dirname -- "$as_dir" ||
14539		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14540		X"$as_dir" : 'X\(//\)[^/]' \| \
14541		X"$as_dir" : 'X\(//\)$' \| \
14542	<	X"$as_dir" : 'X\(/\)' \| \
15175	<	.     : '\(.\)' 2>/dev/null ||
14542	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14543		echo X"$as_dir" |
14544	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14545	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14546	<	/^X\(\/\/\)$/{ s//\1/; q; }
14547	<	/^X\(\/\).*/{ s//\1/; q; }
14548	<	s/.*/./; q'`
14544	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14545	>	s//\1/
14546	>	q
14547	>	}
14548	>	/^X\(\/\/\)[^/].*/{
14549	>	s//\1/
14550	>	q
14551	>	}
14552	>	/^X\(\/\/\)$/{
14553	>	s//\1/
14554	>	q
14555	>	}
14556	>	/^X\(\/\).*/{
14557	>	s//\1/
14558	>	q
14559	>	}
14560	>	s/.*/./; q'`
14561	>	test -d "$as_dir" && break
14562		done
14563	<	test ! -n "$as_dirs" || mkdir $as_dirs
14564	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14565	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14563	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
14564	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14565	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
14566		{ (exit 1); exit 1; }; }; }
15187	–
14567		ac_builddir=.
14568
14569	<	if test "$ac_dir" != .; then
14569	>	case "$ac_dir" in
14570	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14571	>	*)
14572		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14573	<	# A "../" for each directory in $ac_dir_suffix.
14574	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14575	<	else
14576	<	ac_dir_suffix= ac_top_builddir=
14577	<	fi
14573	>	# A ".." for each directory in $ac_dir_suffix.
14574	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
14575	>	case $ac_top_builddir_sub in
14576	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14577	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14578	>	esac ;;
14579	>	esac
14580	>	ac_abs_top_builddir=$ac_pwd
14581	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
14582	>	# for backward compatibility:
14583	>	ac_top_builddir=$ac_top_build_prefix
14584
14585		case $srcdir in
14586	<	.)  # No --srcdir option.  We are building in place.
14586	>	.)  # We are building in place.
14587		ac_srcdir=.
14588	<	if test -z "$ac_top_builddir"; then
14589	<	ac_top_srcdir=.
14590	<	else
15204	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15205	<	fi ;;
15206	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14588	>	ac_top_srcdir=$ac_top_builddir_sub
14589	>	ac_abs_top_srcdir=$ac_pwd ;;
14590	>	[\\/]* | ?:[\\/]* )  # Absolute name.
14591		ac_srcdir=$srcdir$ac_dir_suffix;
14592	<	ac_top_srcdir=$srcdir ;;
14593	<	*) # Relative path.
14594	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14595	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14592	>	ac_top_srcdir=$srcdir
14593	>	ac_abs_top_srcdir=$srcdir ;;
14594	>	*) # Relative name.
14595	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14596	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
14597	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14598		esac
14599	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14600
15214	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15215	–	# the directories may not exist.
15216	–	case `pwd` in
15217	–	.) ac_abs_builddir="$ac_dir";;
15218	–	*)
15219	–	case "$ac_dir" in
15220	–	.) ac_abs_builddir=`pwd`;;
15221	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15222	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15223	–	esac;;
15224	–	esac
15225	–	case $ac_abs_builddir in
15226	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15227	–	*)
15228	–	case ${ac_top_builddir}. in
15229	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15230	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15231	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15232	–	esac;;
15233	–	esac
15234	–	case $ac_abs_builddir in
15235	–	.) ac_abs_srcdir=$ac_srcdir;;
15236	–	*)
15237	–	case $ac_srcdir in
15238	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15239	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15240	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15241	–	esac;;
15242	–	esac
15243	–	case $ac_abs_builddir in
15244	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15245	–	*)
15246	–	case $ac_top_srcdir in
15247	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15248	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15249	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15250	–	esac;;
15251	–	esac
14601
14602	+	case $ac_mode in
14603	+	:F)
14604	+	#
14605	+	# CONFIG_FILE
14606	+	#
14607
14608		case $INSTALL in
14609		[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14610	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14610	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14611		esac
14612	+	_ACEOF
14613
14614	<	if test x"$ac_file" != x-; then
14615	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14616	<	echo "$as_me: creating $ac_file" >&6;}
14617	<	rm -f "$ac_file"
15263	<	fi
15264	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15265	<	# use $as_me), people would be surprised to read:
15266	<	#    /* config.h.  Generated by config.status.  */
15267	<	if test x"$ac_file" = x-; then
15268	<	configure_input=
15269	<	else
15270	<	configure_input="$ac_file.  "
15271	<	fi
15272	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15273	<	sed 's,.*/,,'` by configure."
14614	>	cat >>$CONFIG_STATUS <<\_ACEOF
14615	>	# If the template does not know about datarootdir, expand it.
14616	>	# FIXME: This hack should be removed a few years after 2.60.
14617	>	ac_datarootdir_hack=; ac_datarootdir_seen=
14618
14619	<	# First look for the input files in the build tree, otherwise in the
14620	<	# src tree.
14621	<	ac_file_inputs=`IFS=:
14622	<	for f in $ac_file_in; do
14623	<	case $f in
14624	<	-) echo $tmp/stdin ;;
14625	<	[\\/$]*)
14626	<	# Absolute (can't be DOS-style, as IFS=:)
14627	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14628	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14629	<	{ (exit 1); exit 1; }; }
14630	<	echo "$f";;
14631	<	*) # Relative
14632	<	if test -f "$f"; then
15289	<	# Build tree
15290	<	echo "$f"
15291	<	elif test -f "$srcdir/$f"; then
15292	<	# Source tree
15293	<	echo "$srcdir/$f"
15294	<	else
15295	<	# /dev/null tree
15296	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15297	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15298	<	{ (exit 1); exit 1; }; }
15299	<	fi;;
15300	<	esac
15301	<	done` || { (exit 1); exit 1; }
14619	>	case `sed -n '/datarootdir/ {
14620	>	p
14621	>	q
14622	>	}
14623	>	/@datadir@/p
14624	>	/@docdir@/p
14625	>	/@infodir@/p
14626	>	/@localedir@/p
14627	>	/@mandir@/p
14628	>	' $ac_file_inputs` in
14629	>	*datarootdir*) ac_datarootdir_seen=yes;;
14630	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14631	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14632	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14633		_ACEOF
14634		cat >>$CONFIG_STATUS <<_ACEOF
14635	+	ac_datarootdir_hack='
14636	+	s&@datadir@&$datadir&g
14637	+	s&@docdir@&$docdir&g
14638	+	s&@infodir@&$infodir&g
14639	+	s&@localedir@&$localedir&g
14640	+	s&@mandir@&$mandir&g
14641	+	s&\\\${datarootdir}&$datarootdir&g' ;;
14642	+	esac
14643	+	_ACEOF
14644	+
14645	+	# Neutralize VPATH when `$srcdir' = `.'.
14646	+	# Shell code in configure.ac might set extrasub.
14647	+	# FIXME: do we really want to maintain this feature?
14648	+	cat >>$CONFIG_STATUS <<_ACEOF
14649		sed "$ac_vpsub
14650		$extrasub
14651		_ACEOF
14652		cat >>$CONFIG_STATUS <<\_ACEOF
14653		:t
14654		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14655	<	s,@configure_input@,$configure_input,;t t
14656	<	s,@srcdir@,$ac_srcdir,;t t
14657	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14658	<	s,@top_srcdir@,$ac_top_srcdir,;t t
14659	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14660	<	s,@builddir@,$ac_builddir,;t t
14661	<	s,@abs_builddir@,$ac_abs_builddir,;t t
14662	<	s,@top_builddir@,$ac_top_builddir,;t t
14663	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14664	<	s,@INSTALL@,$ac_INSTALL,;t t
14665	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14666	<	rm -f $tmp/stdin
15322	<	if test x"$ac_file" != x-; then
15323	<	mv $tmp/out $ac_file
15324	<	else
15325	<	cat $tmp/out
15326	<	rm -f $tmp/out
15327	<	fi
14655	>	s&@configure_input@&$configure_input&;t t
14656	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
14657	>	s&@srcdir@&$ac_srcdir&;t t
14658	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14659	>	s&@top_srcdir@&$ac_top_srcdir&;t t
14660	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14661	>	s&@builddir@&$ac_builddir&;t t
14662	>	s&@abs_builddir@&$ac_abs_builddir&;t t
14663	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14664	>	s&@INSTALL@&$ac_INSTALL&;t t
14665	>	$ac_datarootdir_hack
14666	>	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
14667
14668	<	# Run the commands associated with the file.
14668	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14669	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14670	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14671	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14672	>	which seems to be undefined.  Please make sure it is defined." >&5
14673	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14674	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14675	>
14676	>	rm -f "$tmp/stdin"
14677		case $ac_file in
14678	<	make/Makefile ) chmod 0755 scripts/* ;;
14679	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15333	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15334	<	scripts/filepp ) chmod 0755 scripts/* ;;
14678	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
14679	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14680		esac
14681	<	done
14681	>	;;
14682	>	:H)
14683	>	#
14684	>	# CONFIG_HEADER
14685	>	#
14686		_ACEOF
15338	–	cat >>$CONFIG_STATUS <<\_ACEOF
14687
14688	<	#
14689	<	# CONFIG_HEADER section.
14690	<	#
14691	<
14692	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14693	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14694	<	#
14695	<	# ac_d sets the value in "#define NAME VALUE" lines.
14696	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14697	<	ac_dB='[         ].*$,\1#\2'
14688	>	# Transform confdefs.h into a sed script `conftest.defines', that
14689	>	# substitutes the proper values into config.h.in to produce config.h.
14690	>	rm -f conftest.defines conftest.tail
14691	>	# First, append a space to every undef/define line, to ease matching.
14692	>	echo 's/$/ /' >conftest.defines
14693	>	# Then, protect against being on the right side of a sed subst, or in
14694	>	# an unquoted here document, in config.status.  If some macros were
14695	>	# called several times there might be several #defines for the same
14696	>	# symbol, which is useless.  But do not sort them, since the last
14697	>	# AC_DEFINE must be honored.
14698	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14699	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14700	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14701	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
14702	>	# just an empty string.
14703	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
14704	>	ac_dB='\\)[      (].*,\\1define\\2'
14705		ac_dC=' '
14706	<	ac_dD=',;t'
15352	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15353	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15354	<	ac_uB='$,\1#\2define\3'
15355	<	ac_uC=' '
15356	<	ac_uD=',;t'
14706	>	ac_dD=' ,'
14707
14708	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14709	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14710	<	case $ac_file in
14711	<	- | *:- | *:-:* ) # input from stdin
14712	<	cat >$tmp/stdin
14713	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14714	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14715	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14716	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14717	<	* )   ac_file_in=$ac_file.in ;;
14718	<	esac
14708	>	uniq confdefs.h |
14709	>	sed -n '
14710	>	t rset
14711	>	:rset
14712	>	s/^[     ]*#[    ]*define[       ][      ]*//
14713	>	t ok
14714	>	d
14715	>	:ok
14716	>	s/[\\&,]/\\&/g
14717	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14718	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14719	>	' >>conftest.defines
14720
14721	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14722	<	echo "$as_me: creating $ac_file" >&6;}
14721	>	# Remove the space that was appended to ease matching.
14722	>	# Then replace #undef with comments.  This is necessary, for
14723	>	# example, in the case of _POSIX_SOURCE, which is predefined and required
14724	>	# on some systems where configure will not decide to define it.
14725	>	# (The regexp can be short, since the line contains either #define or #undef.)
14726	>	echo 's/ $//
14727	>	s,^[     #]*u.*,/* & */,' >>conftest.defines
14728
14729	<	# First look for the input files in the build tree, otherwise in the
14730	<	# src tree.
15375	<	ac_file_inputs=`IFS=:
15376	<	for f in $ac_file_in; do
15377	<	case $f in
15378	<	-) echo $tmp/stdin ;;
15379	<	[\\/$]*)
15380	<	# Absolute (can't be DOS-style, as IFS=:)
15381	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15382	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15383	<	{ (exit 1); exit 1; }; }
15384	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15385	<	echo "$f";;
15386	<	*) # Relative
15387	<	if test -f "$f"; then
15388	<	# Build tree
15389	<	echo "$f"
15390	<	elif test -f "$srcdir/$f"; then
15391	<	# Source tree
15392	<	echo "$srcdir/$f"
15393	<	else
15394	<	# /dev/null tree
15395	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15396	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15397	<	{ (exit 1); exit 1; }; }
15398	<	fi;;
15399	<	esac
15400	<	done` || { (exit 1); exit 1; }
15401	<	# Remove the trailing spaces.
15402	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
14729	>	# Break up conftest.defines:
14730	>	ac_max_sed_lines=50
14731
14732	<	_ACEOF
14733	<
14734	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14735	<	# `conftest.undefs', that substitutes the proper values into
14736	<	# config.h.in to produce config.h.  The first handles `#define'
14737	<	# templates, and the second `#undef' templates.
14738	<	# And first: Protect against being on the right side of a sed subst in
15411	<	# config.status.  Protect against being in an unquoted here document
15412	<	# in config.status.
15413	<	rm -f conftest.defines conftest.undefs
15414	<	# Using a here document instead of a string reduces the quoting nightmare.
15415	<	# Putting comments in sed scripts is not portable.
15416	<	#
15417	<	# `end' is used to avoid that the second main sed command (meant for
15418	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15419	<	# See the Autoconf documentation for `clear'.
15420	<	cat >confdef2sed.sed <<\_ACEOF
15421	<	s/[\\&,]/\\&/g
15422	<	s,[\\$`],\\&,g
15423	<	t clear
15424	<	: clear
15425	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15426	<	t end
15427	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15428	<	: end
15429	<	_ACEOF
15430	<	# If some macros were called several times there might be several times
15431	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15432	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15433	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15434	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15435	<	rm -f confdef2sed.sed
14732	>	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14733	>	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14734	>	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14735	>	# et cetera.
14736	>	ac_in='$ac_file_inputs'
14737	>	ac_out='"$tmp/out1"'
14738	>	ac_nxt='"$tmp/out2"'
14739
14740	<	# This sed command replaces #undef with comments.  This is necessary, for
15438	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15439	<	# on some systems where configure will not decide to define it.
15440	<	cat >>conftest.undefs <<\_ACEOF
15441	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15442	<	_ACEOF
15443	<
15444	<	# Break up conftest.defines because some shells have a limit on the size
15445	<	# of here documents, and old seds have small limits too (100 cmds).
15446	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15447	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15448	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15449	<	echo '  :' >>$CONFIG_STATUS
15450	<	rm -f conftest.tail
15451	<	while grep . conftest.defines >/dev/null
14740	>	while :
14741		do
14742	<	# Write a limited-size here document to $tmp/defines.sed.
14743	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14744	<	# Speed up: don't consider the non `#define' lines.
14745	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14746	<	# Work around the forget-to-reset-the-flag bug.
14747	<	echo 't clr' >>$CONFIG_STATUS
14748	<	echo ': clr' >>$CONFIG_STATUS
14749	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14742	>	# Write a here document:
14743	>	cat >>$CONFIG_STATUS <<_ACEOF
14744	>	# First, check the format of the line:
14745	>	cat >"\$tmp/defines.sed" <<\\CEOF
14746	>	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
14747	>	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
14748	>	b
14749	>	:def
14750	>	_ACEOF
14751	>	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14752		echo 'CEOF
14753	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14754	<	rm -f $tmp/in
14755	<	mv $tmp/out $tmp/in
14756	<	' >>$CONFIG_STATUS
15466	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14753	>	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14754	>	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14755	>	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14756	>	grep . conftest.tail >/dev/null || break
14757		rm -f conftest.defines
14758		mv conftest.tail conftest.defines
14759		done
14760	<	rm -f conftest.defines
15471	<	echo '  fi # grep' >>$CONFIG_STATUS
15472	<	echo >>$CONFIG_STATUS
14760	>	rm -f conftest.defines conftest.tail
14761
14762	<	# Break up conftest.undefs because some shells have a limit on the size
15475	<	# of here documents, and old seds have small limits too (100 cmds).
15476	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15477	<	rm -f conftest.tail
15478	<	while grep . conftest.undefs >/dev/null
15479	<	do
15480	<	# Write a limited-size here document to $tmp/undefs.sed.
15481	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15482	<	# Speed up: don't consider the non `#undef'
15483	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15484	<	# Work around the forget-to-reset-the-flag bug.
15485	<	echo 't clr' >>$CONFIG_STATUS
15486	<	echo ': clr' >>$CONFIG_STATUS
15487	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15488	<	echo 'CEOF
15489	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15490	<	rm -f $tmp/in
15491	<	mv $tmp/out $tmp/in
15492	<	' >>$CONFIG_STATUS
15493	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15494	<	rm -f conftest.undefs
15495	<	mv conftest.tail conftest.undefs
15496	<	done
15497	<	rm -f conftest.undefs
15498	<
14762	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14763		cat >>$CONFIG_STATUS <<\_ACEOF
15500	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
15501	–	# use $as_me), people would be surprised to read:
15502	–	#    /* config.h.  Generated by config.status.  */
15503	–	if test x"$ac_file" = x-; then
15504	–	echo "/* Generated by configure.  */" >$tmp/config.h
15505	–	else
15506	–	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15507	–	fi
15508	–	cat $tmp/in >>$tmp/config.h
15509	–	rm -f $tmp/in
14764		if test x"$ac_file" != x-; then
14765	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14765	>	echo "/* $configure_input  */" >"$tmp/config.h"
14766	>	cat "$ac_result" >>"$tmp/config.h"
14767	>	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
14768		{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14769		echo "$as_me: $ac_file is unchanged" >&6;}
14770		else
15515	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15516	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15517	–	X"$ac_file" : 'X\(//\)[^/]' \| \
15518	–	X"$ac_file" : 'X\(//\)$' \| \
15519	–	X"$ac_file" : 'X\(/\)' \| \
15520	–	.     : '\(.\)' 2>/dev/null ||
15521	–	echo X"$ac_file" |
15522	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15523	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15524	–	/^X\(\/\/\)$/{ s//\1/; q; }
15525	–	/^X\(\/\).*/{ s//\1/; q; }
15526	–	s/.*/./; q'`
15527	–	{ if $as_mkdir_p; then
15528	–	mkdir -p "$ac_dir"
15529	–	else
15530	–	as_dir="$ac_dir"
15531	–	as_dirs=
15532	–	while test ! -d "$as_dir"; do
15533	–	as_dirs="$as_dir $as_dirs"
15534	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15535	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15536	–	X"$as_dir" : 'X\(//\)[^/]' \| \
15537	–	X"$as_dir" : 'X\(//\)$' \| \
15538	–	X"$as_dir" : 'X\(/\)' \| \
15539	–	.     : '\(.\)' 2>/dev/null ||
15540	–	echo X"$as_dir" |
15541	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15542	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15543	–	/^X\(\/\/\)$/{ s//\1/; q; }
15544	–	/^X\(\/\).*/{ s//\1/; q; }
15545	–	s/.*/./; q'`
15546	–	done
15547	–	test ! -n "$as_dirs" || mkdir $as_dirs
15548	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15549	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15550	–	{ (exit 1); exit 1; }; }; }
15551	–
14771		rm -f $ac_file
14772	<	mv $tmp/config.h $ac_file
14772	>	mv "$tmp/config.h" $ac_file
14773		fi
14774		else
14775	<	cat $tmp/config.h
14776	<	rm -f $tmp/config.h
14775	>	echo "/* $configure_input  */"
14776	>	cat "$ac_result"
14777		fi
14778	<	done
14779	<	_ACEOF
15561	<	cat >>$CONFIG_STATUS <<\_ACEOF
14778	>	rm -f "$tmp/out12"
14779	>	;;
14780
15563	–	#
15564	–	# CONFIG_LINKS section.
15565	–	#
14781
14782	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15568	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15569	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14782	>	esac
14783
15571	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15572	–	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14784
14785	<	if test ! -r $srcdir/$ac_source; then
14786	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14787	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14788	<	{ (exit 1); exit 1; }; }
14789	<	fi
14790	<	rm -f $ac_dest
14785	>	case $ac_file$ac_mode in
14786	>	"make/Makefile":F) chmod 0755 scripts/* ;;
14787	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14788	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14789	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14790	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
14791
15581	–	# Make relative symlinks.
15582	–	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15583	–	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15584	–	X"$ac_dest" : 'X\(//\)[^/]' \| \
15585	–	X"$ac_dest" : 'X\(//\)$' \| \
15586	–	X"$ac_dest" : 'X\(/\)' \| \
15587	–	.     : '\(.\)' 2>/dev/null ||
15588	–	echo X"$ac_dest" |
15589	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15590	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15591	–	/^X\(\/\/\)$/{ s//\1/; q; }
15592	–	/^X\(\/\).*/{ s//\1/; q; }
15593	–	s/.*/./; q'`
15594	–	{ if $as_mkdir_p; then
15595	–	mkdir -p "$ac_dest_dir"
15596	–	else
15597	–	as_dir="$ac_dest_dir"
15598	–	as_dirs=
15599	–	while test ! -d "$as_dir"; do
15600	–	as_dirs="$as_dir $as_dirs"
15601	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15602	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15603	–	X"$as_dir" : 'X\(//\)[^/]' \| \
15604	–	X"$as_dir" : 'X\(//\)$' \| \
15605	–	X"$as_dir" : 'X\(/\)' \| \
15606	–	.     : '\(.\)' 2>/dev/null ||
15607	–	echo X"$as_dir" |
15608	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15609	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15610	–	/^X\(\/\/\)$/{ s//\1/; q; }
15611	–	/^X\(\/\).*/{ s//\1/; q; }
15612	–	s/.*/./; q'`
15613	–	done
15614	–	test ! -n "$as_dirs" || mkdir $as_dirs
15615	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15616	–	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15617	–	{ (exit 1); exit 1; }; }; }
15618	–
15619	–	ac_builddir=.
15620	–
15621	–	if test "$ac_dest_dir" != .; then
15622	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15623	–	# A "../" for each directory in $ac_dir_suffix.
15624	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15625	–	else
15626	–	ac_dir_suffix= ac_top_builddir=
15627	–	fi
15628	–
15629	–	case $srcdir in
15630	–	.)  # No --srcdir option.  We are building in place.
15631	–	ac_srcdir=.
15632	–	if test -z "$ac_top_builddir"; then
15633	–	ac_top_srcdir=.
15634	–	else
15635	–	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15636	–	fi ;;
15637	–	[\\/]* | ?:[\\/]* )  # Absolute path.
15638	–	ac_srcdir=$srcdir$ac_dir_suffix;
15639	–	ac_top_srcdir=$srcdir ;;
15640	–	*) # Relative path.
15641	–	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15642	–	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15643	–	esac
15644	–
15645	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15646	–	# the directories may not exist.
15647	–	case `pwd` in
15648	–	.) ac_abs_builddir="$ac_dest_dir";;
15649	–	*)
15650	–	case "$ac_dest_dir" in
15651	–	.) ac_abs_builddir=`pwd`;;
15652	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15653	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15654	–	esac;;
15655	–	esac
15656	–	case $ac_abs_builddir in
15657	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15658	–	*)
15659	–	case ${ac_top_builddir}. in
15660	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15661	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15662	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15663	–	esac;;
15664	–	esac
15665	–	case $ac_abs_builddir in
15666	–	.) ac_abs_srcdir=$ac_srcdir;;
15667	–	*)
15668	–	case $ac_srcdir in
15669	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15670	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15671	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15672	–	esac;;
15673	–	esac
15674	–	case $ac_abs_builddir in
15675	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15676	–	*)
15677	–	case $ac_top_srcdir in
15678	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15679	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15680	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15681	–	esac;;
15682	–	esac
15683	–
15684	–
15685	–	case $srcdir in
15686	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15687	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14792		esac
14793	+	done # for ac_tag
14794
15690	–	# Try a symlink, then a hard link, then a copy.
15691	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15692	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15693	–	cp -p $srcdir/$ac_source $ac_dest ||
15694	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15695	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15696	–	{ (exit 1); exit 1; }; }
15697	–	done
15698	–	_ACEOF
14795
15700	–	cat >>$CONFIG_STATUS <<\_ACEOF
15701	–
14796		{ (exit 0); exit 0; }
14797		_ACEOF
14798		chmod +x $CONFIG_STATUS

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