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Comparing trunk/configure (file contents):
Revision 502 by gezelter, Thu Apr 14 21:41:56 2005 UTC vs.
Revision 1299 by skuang, Fri Sep 26 18:54:53 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 2.0.
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='2.0'
578	<	PACKAGE_STRING='OOPSE 2.0'
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 PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CPP EGREP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI CXXCPP 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 FFLAGS 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=$target_alias
1261	<	ac_env_CC_set=${CC+set}
1262	<	ac_env_CC_value=$CC
1263	<	ac_cv_env_CC_set=${CC+set}
1264	<	ac_cv_env_CC_value=$CC
760	<	ac_env_CFLAGS_set=${CFLAGS+set}
761	<	ac_env_CFLAGS_value=$CFLAGS
762	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	<	ac_cv_env_CFLAGS_value=$CFLAGS
764	<	ac_env_LDFLAGS_set=${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=$CPPFLAGS
772	<	ac_env_CXX_set=${CXX+set}
773	<	ac_env_CXX_value=$CXX
774	<	ac_cv_env_CXX_set=${CXX+set}
775	<	ac_cv_env_CXX_value=$CXX
776	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	<	ac_env_CXXFLAGS_value=$CXXFLAGS
778	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	<	ac_env_F90_set=${F90+set}
781	<	ac_env_F90_value=$F90
782	<	ac_cv_env_F90_set=${F90+set}
783	<	ac_cv_env_F90_value=$F90
784	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
785	<	ac_env_F90FLAGS_value=$F90FLAGS
786	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
787	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
788	<	ac_env_CPP_set=${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 2.0 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 2.0:";;
1338	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1339		esac
1340		cat <<\_ACEOF
1341
1342		Optional Features:
1343		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
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)
1352		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1353
1354		Optional Packages:
1355		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1356		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1357	+	--with-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-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1363	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
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:
888	–	CC          C compiler command
889	–	CFLAGS      C compiler flags
890	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
891	–	nonstandard directory <lib dir>
892	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
893	–	headers in a nonstandard directory <include dir>
1375		CXX         C++ compiler command
1376		CXXFLAGS    C++ compiler flags
1377	<	F90         Fortran 90 compiler command
1378	<	F90FLAGS    Fortran 90 compiler flags
1377	>	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1378	>	nonstandard directory <lib 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
1385	>	FCFLAGS     Fortran compiler flags
1386		CPP         C preprocessor
1387		CXXCPP      C++ preprocessor
1388
#	Line 903 | 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.
910	–	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
929	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
930	<	fi ;;
931	<	[\\/]* | ?:[\\/]* )  # 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";;
947	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
948	<	esac;;
949	<	esac
950	<	case $ac_abs_builddir in
951	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
952	<	*)
953	<	case ${ac_top_builddir}. in
954	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
955	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
956	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_srcdir=$ac_srcdir;;
961	<	*)
962	<	case $ac_srcdir in
963	<	.) ac_abs_srcdir=$ac_abs_builddir;;
964	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
965	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
966	<	esac;;
967	<	esac
968	<	case $ac_abs_builddir in
969	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
970	<	*)
971	<	case $ac_top_srcdir in
972	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
973	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
974	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
975	<	esac;;
976	<	esac
977	<
978	<	cd $ac_dir
979	<	# Check for guested configure; otherwise get Cygnus style configure.
980	<	if test -f $ac_srcdir/configure.gnu; then
981	<	echo
982	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
983	<	elif test -f $ac_srcdir/configure; then
984	<	echo
985	<	$SHELL $ac_srcdir/configure  --help=recursive
986	<	elif test -f $ac_srcdir/configure.ac ||
987	<	test -f $ac_srcdir/configure.in; then
988	<	echo
989	<	$ac_configure --help
1435	>	cd "$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 2.0
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
1010	<	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 2.0, 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 $@
1471
1472		_ACEOF
1473	+	exec 5>>config.log
1474		{
1475		cat <<_ASUNAME
1476		## --------- ##
#	Line 1035 | Line 1489 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1489		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1492	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1049 | Line 1503 | done
1503		test -z "$as_dir" && as_dir=.
1504		echo "PATH: $as_dir"
1505		done
1506	+	IFS=$as_save_IFS
1507
1508		} >&5
1509
#	Line 1070 | Line 1525 | ac_configure_args1=
1525		ac_configure_args=
1526		ac_configure_args0=
1527		ac_configure_args1=
1073	–	ac_sep=
1528		ac_must_keep_next=false
1529		for ac_pass in 1 2
1530		do
#	Line 1081 | 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 $ac_pass in
#	Line 1103 | Line 1557 | do
1557		-* ) ac_must_keep_next=true ;;
1558		esac
1559		fi
1560	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1107	<	# Get rid of the leading space.
1108	<	ac_sep=" "
1560	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1561		;;
1562		esac
1563		done
#	Line 1116 | 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 1130 | 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 \
1143	<	"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 1154 | 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 1181 | 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; }' $ac_signal
1669		done
1670		ac_signal=0
1671
1672		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	<	rm -rf conftest* confdefs.h
1202	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1203	<	echo >confdefs.h
1673	>	rm -f -r conftest* confdefs.h
1674
1675		# Predefined preprocessor variables.
1676
#	Line 1231 | Line 1701 | _ACEOF
1701
1702		# Let the site file select an alternate cache file if it wants to.
1703		# Prefer explicitly selected file to automatically selected ones.
1704	<	if test -z "$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 $ac_site_file" >&6;}
#	Line 1254 | Line 1727 | echo "$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 1267 | 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 |
1271	<	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 1297 | 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	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1301	<	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 " $ac_configure_args " in
#	Line 1315 | Line 1786 | fi
1786		{ (exit 1); exit 1; }; }
1787		fi
1788
1318	–	ac_ext=c
1319	–	ac_cpp='$CPP $CPPFLAGS'
1320	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1321	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1322	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789
1790
1791
#	Line 1344 | Line 1810 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
1810
1811
1812
1813	+	ac_ext=c
1814	+	ac_cpp='$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
1349	–
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
1371	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1372	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1373	–	ac_configure="$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
1376	–	# This file is part of Autoconf.                       -*- Autoconf -*-
1377	–	# Programming languages support.
1378	–	# Copyright 2000, 2001
1379	–	# Free Software Foundation, Inc.
1380	–	#
1381	–	# This program is free software; you can redistribute it and/or modify
1382	–	# it under the terms of the GNU General Public License as published by
1383	–	# the Free Software Foundation; either version 2, or (at your option)
1384	–	# any later version.
1385	–	#
1386	–	# This program is distributed in the hope that it will be useful,
1387	–	# but WITHOUT ANY WARRANTY; without even the implied warranty of
1388	–	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1389	–	# GNU General Public License for more details.
1390	–	#
1391	–	# You should have received a copy of the GNU General Public License
1392	–	# along with this program; if not, write to the Free Software
1393	–	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1394	–	# 02111-1307, USA.
1395	–	#
1396	–	# As a special exception, the Free Software Foundation gives unlimited
1397	–	# permission to copy, distribute and modify the configure scripts that
1398	–	# are the output of Autoconf.  You need not follow the terms of the GNU
1399	–	# General Public License when using or distributing such scripts, even
1400	–	# though portions of the text of Autoconf appear in them.  The GNU
1401	–	# General Public License (GPL) does govern all other use of the material
1402	–	# that constitutes the Autoconf program.
1403	–	#
1404	–	# Certain portions of the Autoconf source text are designed to be copied
1405	–	# (in certain cases, depending on the input) into the output of
1406	–	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1407	–	# source text consists of comments plus executable code that decides which
1408	–	# of the data portions to output in any given case.  We call these
1409	–	# comments and executable code the "non-data" portions.  Autoconf never
1410	–	# copies any of the non-data portions into its output.
1411	–	#
1412	–	# This special exception to the GPL applies to versions of Autoconf
1413	–	# released by the Free Software Foundation.  When you make and
1414	–	# distribute a modified version of Autoconf, you may extend this special
1415	–	# exception to the GPL to apply to your modified version as well, *unless*
1416	–	# your modified version has the potential to copy into its output some
1417	–	# of the text that was the non-data portion of the version that you started
1418	–	# with.  (In other words, unless your change moves or copies text from
1419	–	# the non-data portions to the data portions.)  If your modification has
1420	–	# such potential, you must delete any notice of this special exception
1421	–	# to the GPL from your modified version.
1422	–	#
1423	–	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1424	–	# many others).
1850
1851
1852	<	# Table of Contents:
1428	<	#
1429	<	# 1. Language selection
1430	<	#    and routines to produce programs in a given language.
1431	<	#  a. Fortran 77 (to be moved from aclang.m4)
1432	<	#  b. Fortran 90
1433	<	#  c. Fortran 95
1434	<	#
1435	<	# 2. Producing programs in a given language.
1436	<	#  a. Fortran 77 (to be moved from aclang.m4)
1437	<	#  b. Fortran 90
1438	<	#  c. Fortran 95
1439	<	#
1440	<	# 3. Looking for a compiler
1441	<	#    And possibly the associated preprocessor.
1442	<	#  a. Fortran 77 (to be moved from aclang.m4)
1443	<	#  b. Fortran 90
1444	<	#  c. Fortran 95
1445	<	#
1446	<	# 4. Compilers' characteristics.
1447	<	#  a. Fortran 77 (to be moved from aclang.m4)
1448	<	#  b. Fortran 90
1449	<	#  c. Fortran 95
1852	>	ac_config_headers="$ac_config_headers src/config.h"
1853
1451	–	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1452	–	# ---------------------------------------------------------------------------
1453	–	#
1454	–	# Processing the elements of a list is tedious in shell programming,
1455	–	# as lists tend to be implemented as space delimited strings.
1456	–	#
1457	–	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1458	–	# if ELEMENT is a member of LIST, otherwise it executes
1459	–	# ACTION-IF-NOT-FOUND.
1460	–	# _AC_LIST_MEMBER_IF
1854
1855
1856
1464	–	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1465	–	# -------------------------------------------------
1466	–	#
1467	–	# Specifying options to the compiler (whether it be the C, C++ or
1468	–	# Fortran 77 compiler) that are meant for the linker is compiler
1469	–	# dependent.  This macro lets you give options to the compiler that
1470	–	# are meant for the linker in a portable, compiler-independent way.
1471	–	#
1472	–	# This macro take two arguments, a list of linker options that the
1473	–	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1474	–	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1475	–	# appended to the shell variable in a compiler-dependent way.
1476	–	#
1477	–	# For example, if the selected language is C, then this:
1478	–	#
1479	–	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1480	–	#
1481	–	# will expand into this if the selected C compiler is gcc:
1482	–	#
1483	–	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1484	–	#
1485	–	# otherwise, it will expand into this:
1486	–	#
1487	–	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1488	–	#
1489	–	# You are encouraged to add support for compilers that this macro
1490	–	# doesn't currently support.
1491	–	# FIXME: Get rid of this macro.
1492	–	# _AC_LINKER_OPTION
1857
1858
1859
1496	–	## ----------------------- ##
1497	–	## 1. Language selection.  ##
1498	–	## ----------------------- ##
1860
1500	–	# ----------------------------- #
1501	–	# 1b. The Fortran 90 language.  #
1502	–	# ----------------------------- #
1861
1504	–	# AC_LANG(Fortran 90)
1505	–	# -------------------
1862
1863
1864
1509	–	# _AC_LANG_ABBREV(Fortran 90)
1510	–	# ---------------------------
1865
1866
1867
1514	–	# ----------------------------- #
1515	–	# 1c. The Fortran 95 language.  #
1516	–	# ----------------------------- #
1868
1518	–	# AC_LANG(Fortran 95)
1519	–	# -------------------
1869
1870
1871
1523	–	# _AC_LANG_ABBREV(Fortran 95)
1524	–	# ---------------------------
1872
1873
1874
1528	–	## ---------------------- ##
1529	–	## 2.Producing programs.  ##
1530	–	## ---------------------- ##
1875
1532	–	# ------------------------ #
1533	–	# 2b. Fortran 90 sources.  #
1534	–	# ------------------------ #
1876
1536	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1537	–	# --------------------------------
1877
1878
1879
1541	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1542	–	# -----------------------------------------------
1880
1881
1545	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1546	–	# --------------------------------------------
1882
1883
1884
1550	–	# ------------------------ #
1551	–	# 2c. Fortran 95 sources.  #
1552	–	# ------------------------ #
1885
1554	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1555	–	# --------------------------------
1886
1887
1558	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1559	–	# -----------------------------------------------
1888
1889
1562	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1563	–	# --------------------------------------------
1890
1891
1892
1567	–	## -------------------------------------------- ##
1568	–	## 3. Looking for Compilers and Preprocessors.  ##
1569	–	## -------------------------------------------- ##
1893
1571	–	# ----------------------------- #
1572	–	# 3b. The Fortran 90 compiler.  #
1573	–	# ----------------------------- #
1894
1895
1576	–	# AC_LANG_PREPROC(Fortran 90)
1577	–	# ---------------------------
1578	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1896
1897	+	#
1898	+	#
1899	+	#
1900
1901
1582	–	# AC_LANG_COMPILER(Fortran 90)
1583	–	# ----------------------------
1584	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1585	–	# AC_REQUIRE'able.
1902
1903
1904
1905	<	# AC_PROG_F90([COMPILERS...])
1906	<	# ---------------------------
1907	<	# COMPILERS is a space separated list of Fortran 90 compilers to search
1908	<	# for.
1905	>
1906	>
1907	>
1908	>
1909	>
1910	>	# AC_F90_MODULE_NAMES
1911	>	# -------------------
1912		#
1913	<	# Compilers are ordered by
1595	<	#  1. F90, F95
1596	<	#  2. Good/tested native compilers, bad/untested native compilers
1913	>	# Figure out how the Fortran 90 compiler constructs module file names
1914		#
1915	<	# pgf90 is the Portland Group F90 compilers.
1599	<	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1600	<	# lf95 is the Lahey-Fujitsu compiler.
1601	<	# epcf90 is the "Edinburgh Portable Compiler" F90.
1602	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1603	<	# AC_PROG_F90
1915	>	# AC_F90_MODULE_NAMES
1916
1917
1606	–	# ----------------------------- #
1607	–	# 3c. The Fortran 95 compiler.  #
1608	–	# ----------------------------- #
1918
1919
1611	–	# AC_LANG_PREPROC(Fortran 95)
1612	–	# ---------------------------
1613	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1920
1921
1922
1617	–	# AC_LANG_COMPILER(Fortran 95)
1618	–	# ----------------------------
1619	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1620	–	# AC_REQUIRE'able.
1923
1924
1925
1624	–	# AC_PROG_F95([COMPILERS...])
1625	–	# ---------------------------
1626	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1627	–	# for.
1628	–	#
1629	–	# Compilers are ordered by
1630	–	#  1. Good/tested native compilers, bad/untested native compilers
1631	–	#
1632	–	# xlf95 is the IBM (AIX) F95 compiler.
1633	–	# lf95 is the Lahey-Fujitsu compiler.
1634	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1635	–	# AC_PROG_F95
1926
1927
1638	–	## ------------------------------- ##
1639	–	## 4. Compilers' characteristics.  ##
1640	–	## ------------------------------- ##
1928
1929
1643	–	# ---------------------------------------- #
1644	–	# 4b. Fortan 90 compiler characteristics.  #
1645	–	# ---------------------------------------- #
1930
1931
1648	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1649	–	# -------------------------------------------------
1650	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1651	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1652	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1653	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1654	–	# so that any link flags that are echoed by the compiler appear as
1655	–	# space-separated items.
1656	–	# _AC_PROG_F90_V_OUTPUT
1932
1933
1659	–	# _AC_PROG_F90_V
1660	–	# --------------
1661	–	#
1662	–	# Determine the flag that causes the Fortran 90 compiler to print
1663	–	# information of library and object files (normally -v)
1664	–	# Needed for AC_F90_LIBRARY_FLAGS
1665	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1666	–	# _AC_PROG_F90_V
1934
1935
1669	–	# AC_F90_LIBRARY_LDFLAGS
1670	–	# ----------------------
1671	–	#
1672	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1673	–	# intrinsic and run-time libraries that are required to successfully
1674	–	# link a Fortran 90 program or shared library.  The output variable
1675	–	# F90LIBS is set to these flags.
1676	–	#
1677	–	# This macro is intended to be used in those situations when it is
1678	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1679	–	# program or shared library.
1680	–	#
1681	–	# For example, if object files from a C++ and Fortran 90 compiler must
1682	–	# be linked together, then the C++ compiler/linker must be used for
1683	–	# linking (since special C++-ish things need to happen at link time
1684	–	# like calling global constructors, instantiating templates, enabling
1685	–	# exception support, etc.).
1686	–	#
1687	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1688	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1689	–	# add these Fortran 90 libraries.  Hence, the macro
1690	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1691	–	# libraries.
1692	–	#
1693	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1694	–	# AC_F90_LIBRARY_LDFLAGS
1936
1937
1697	–	# _AC_F90_NAME_MANGLING
1698	–	# ---------------------
1699	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1700	–	#
1701	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1702	–	# by commas:
1703	–	#
1704	–	# lower case / upper case:
1705	–	#    case translation of the Fortan 90 symbols
1706	–	# underscore / no underscore:
1707	–	#    whether the compiler appends "_" to symbol names
1708	–	# extra underscore / no extra underscore:
1709	–	#    whether the compiler appends an extra "_" to symbol names already
1710	–	#    containing at least one underscore
1711	–	#
1712	–	# _AC_F90_NAME_MANGLING
1938
1714	–	# The replacement is empty.
1939
1940
1941
1718	–	# AC_F90_WRAPPERS
1719	–	# ---------------
1720	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1721	–	# properly mangle the names of C identifiers, and C identifiers with
1722	–	# underscores, respectively, so that they match the name mangling
1723	–	# scheme used by the Fortran 90 compiler.
1724	–	# AC_F90_WRAPPERS
1942
1943
1727	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1728	–	# ------------------------------------
1729	–	# For a Fortran subroutine of given NAME, define a shell variable
1730	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1731	–	# argument is not supplied, it defaults to NAME.
1732	–	# AC_F90_FUNC
1944
1945
1735	–	# ---------------------------------------- #
1736	–	# 4c. Fortan 95 compiler characteristics.  #
1737	–	# ---------------------------------------- #
1946
1947
1740	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1741	–	# -------------------------------------------------
1742	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1743	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1744	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1745	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1746	–	# so that any link flags that are echoed by the compiler appear as
1747	–	# space-separated items.
1748	–	# _AC_PROG_F95_V_OUTPUT
1948
1949
1751	–	# _AC_PROG_F95_V
1752	–	# --------------
1753	–	#
1754	–	# Determine the flag that causes the Fortran 95 compiler to print
1755	–	# information of library and object files (normally -v)
1756	–	# Needed for AC_F95_LIBRARY_FLAGS
1757	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1758	–	# _AC_PROG_F95_V
1950
1951
1761	–	# AC_F95_LIBRARY_LDFLAGS
1762	–	# ----------------------
1763	–	#
1764	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1765	–	# intrinsic and run-time libraries that are required to successfully
1766	–	# link a Fortran 95 program or shared library.  The output variable
1767	–	# F95LIBS is set to these flags.
1768	–	#
1769	–	# This macro is intended to be used in those situations when it is
1770	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1771	–	# program or shared library.
1772	–	#
1773	–	# For example, if object files from a C++ and Fortran 95 compiler must
1774	–	# be linked together, then the C++ compiler/linker must be used for
1775	–	# linking (since special C++-ish things need to happen at link time
1776	–	# like calling global constructors, instantiating templates, enabling
1777	–	# exception support, etc.).
1778	–	#
1779	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1780	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1781	–	# add these Fortran 95 libraries.  Hence, the macro
1782	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1783	–	# libraries.
1784	–	#
1785	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1786	–	# AC_F95_LIBRARY_LDFLAGS
1952
1953
1789	–	# _AC_F95_NAME_MANGLING
1790	–	# ---------------------
1791	–	# Test for the name mangling scheme used by the Fortran 95 compiler.
1792	–	#
1793	–	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1794	–	# by commas:
1795	–	#
1796	–	# lower case / upper case:
1797	–	#    case translation of the Fortan 95 symbols
1798	–	# underscore / no underscore:
1799	–	#    whether the compiler appends "_" to symbol names
1800	–	# extra underscore / no extra underscore:
1801	–	#    whether the compiler appends an extra "_" to symbol names already
1802	–	#    containing at least one underscore
1803	–	#
1804	–	# _AC_F95_NAME_MANGLING
1954
1806	–	# The replacement is empty.
1955
1956
1957
1810	–	# AC_F95_WRAPPERS
1811	–	# ---------------
1812	–	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1813	–	# properly mangle the names of C identifiers, and C identifiers with
1814	–	# underscores, respectively, so that they match the name mangling
1815	–	# scheme used by the Fortran 95 compiler.
1816	–	# AC_F95_WRAPPERS
1958
1959
1819	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1820	–	# ------------------------------------
1821	–	# For a Fortran subroutine of given NAME, define a shell variable
1822	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1823	–	# argument is not supplied, it defaults to NAME.
1824	–	# AC_F95_FUNC
1960
1826	–	# AC_F90_MODULE_NAMES
1827	–	# -------------------
1828	–	#
1829	–	# Figure out how the Fortran 90 compiler constructs module file names
1830	–	#
1831	–	# AC_F90_MODULE_NAMES
1961
1962
1963
#	Line 1871 | Line 2000 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2000
2001
2002
2003	+	# ACX_MPI_GET_PROG
2004
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006
2007
2008
2009
2010
2011	+	# ACX_MPI
2012
2013
2014
2015
2016
1885	–	#
1886	–	#
1887	–	#
2017
2018
2019
2020
2021
2022
1894	–	# set program name
1895	–	PROGNAME="oopse"
2023
2024
1898	–	# there are two ways to do debugging.  One with the --enable-debug flag
1899	–	# and one using the DEBUG environment variable
2025
1901	–	debug=0
1902	–	# Check whether --enable-debug or --disable-debug was given.
1903	–	if test "${enable_debug+set}" = set; then
1904	–	enableval="$enable_debug"
1905	–	debug=1
1906	–	fi;
1907	–	if test "${DEBUG}"; then
2026
1909	–	cat >>confdefs.h <<\_ACEOF
1910	–	#define debug 1
1911	–	_ACEOF
2027
1913	–	msg="$msg, debug mode"
1914	–	fi
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
2161
2162
2163	<	ac_ext=c
2164	<	ac_cpp='$CPP $CPPFLAGS'
2165	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2166	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2167	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2168	<	if test -n "$ac_tool_prefix"; then
2169	<	for ac_prog in icc xlc gcc cc
2170	<	do
2171	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2172	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2173	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2174	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2175	<	if test "${ac_cv_prog_CC+set}" = set; then
2163	>	# set program name
2164	>	PROGNAME="oopse"
2165	>
2166	>
2167	>
2168	>
2169	>	OBJEXT=".$OBJEXT"
2170	>
2171	>	OOPSE=oopse
2172	>
2173	>	if test "x${prefix}" = "xNONE"
2174	>	then
2175	>	OOPSE_HOME=${ac_default_prefix}/oopse
2176	>	else
2177	>	OOPSE_HOME=${prefix}/oopse
2178	>	fi
2179	>	# Check whether --enable-oopse-home was given.
2180	>	if test "${enable_oopse_home+set}" = set; then
2181	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2182	>	fi
2183	>
2184	>
2185	>	# there are two ways to do debugging.  One with the --enable-debug flag
2186	>	# and one using the DEBUG environment variable
2187	>
2188	>	debug=0
2189	>	# Check whether --enable-debug was given.
2190	>	if test "${enable_debug+set}" = set; then
2191	>	enableval=$enable_debug; debug=1
2192	>	fi
2193	>
2194	>	if test "${DEBUG}"; then
2195	>
2196	>	cat >>confdefs.h <<\_ACEOF
2197	>	#define debug 1
2198	>	_ACEOF
2199	>
2200	>	msg="$msg, debug mode"
2201	>	fi
2202	>
2203	>
2204	>	# Check whether --enable-single was given.
2205	>	if test "${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) $ECHO_C" >&6
2235		else
2236	<	if test -n "$CC"; then
2237	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2236	>	if test -n "$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 $PATH
#	Line 1996 | Line 2242 | do
2242		IFS=$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_CC="$ac_tool_prefix$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	<	CC=$ac_cv_prog_CC
2257	<	if test -n "$CC"; then
2258	<	echo "$as_me:$LINENO: result: $CC" >&5
2259	<	echo "${ECHO_T}$CC" >&6
2256	>	ac_cc_set=$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 "${ECHO_T}no" >&6; }
2263		fi
2264
2265	<	test -n "$CC" && break
2266	<	done
2267	<	fi
2268	<	if test -z "$CC"; then
2269	<	ac_ct_CC=$CC
2270	<	for ac_prog in icc xlc gcc 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_CC+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_CC"; then
2280	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2281	<	else
2282	<	as_save_IFS=$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_CC="$ac_prog"
2290	>	if { test -f "$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 "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2300	+	;;
2301	+	esac
2302		fi
2303	<	fi
2304	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2305	<	if test -n "$ac_ct_CC"; then
2306	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2054	<	echo "${ECHO_T}$ac_ct_CC" >&6
2303	>	ac_cc_path=$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 "${ECHO_T}no" >&6; }
2310		fi
2311
2060	–	test -n "$ac_ct_CC" && break
2061	–	done
2312
2313	<	CC=$ac_ct_CC
2313	>	else
2314	>
2315	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2316	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2317	>	{ (exit 1); exit 1; }; }
2318		fi
2319
2320
2321	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2322	<	See \`config.log' for more details." >&5
2323	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2324	<	See \`config.log' for more details." >&2;}
2321	>	if test $ac_cc_path != no; then
2322	>
2323	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2324	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2325	>	else
2326	>
2327	>	{ { echo "$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 $CC" >&2;}
2329		{ (exit 1); exit 1; }; }
2330	+	fi
2331
2332	<	# Provide some information about the compiler.
2074	<	echo "$as_me:$LINENO:" \
2075	<	"checking for C compiler version" >&5
2076	<	ac_compiler=`set X $ac_compile; echo $2`
2077	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2078	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2079	<	ac_status=$?
2080	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2081	<	(exit $ac_status); }
2082	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2083	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2084	<	ac_status=$?
2085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2086	<	(exit $ac_status); }
2087	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2088	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2089	<	ac_status=$?
2090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	<	(exit $ac_status); }
2332	>	fi
2333
2334	<	cat >conftest.$ac_ext <<_ACEOF
2335	<	/* confdefs.h.  */
2095	<	_ACEOF
2096	<	cat confdefs.h >>conftest.$ac_ext
2097	<	cat >>conftest.$ac_ext <<_ACEOF
2098	<	/* end confdefs.h.  */
2099	<
2100	<	int
2101	<	main ()
2102	<	{
2103	<
2104	<	;
2105	<	return 0;
2106	<	}
2107	<	_ACEOF
2108	<	ac_clean_files_save=$ac_clean_files
2109	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2110	<	# Try to create an executable without -o first, disregard a.out.
2111	<	# It will help us diagnose broken compilers, and finding out an intuition
2112	<	# of exeext.
2113	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2114	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2115	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2116	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2117	<	(eval $ac_link_default) 2>&5
2118	<	ac_status=$?
2119	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2120	<	(exit $ac_status); }; then
2121	<	# Find the output, starting from the most likely.  This scheme is
2122	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2123	<	# resort.
2124	<
2125	<	# Be careful to initialize this variable, since it used to be cached.
2126	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2127	<	ac_cv_exeext=
2128	<	# b.out is created by i960 compilers.
2129	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2334	>	if test x"$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.$ac_ext )
2342	<	# This is the source file.
2137	<	;;
2138	<	[ab].out )
2139	<	# We found the default executable, but exeext='' is most
2140	<	# certainly right.
2141	<	break;;
2142	<	*.* )
2143	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2144	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2145	<	# but it would be cool to find out if it's true.  Does anybody
2146	<	# maintain Libtool? --akim.
2147	<	export ac_cv_exeext
2148	<	break;;
2149	<	* )
2150	<	break;;
2151	<	esac
2152	<	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
2157	–	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2158	–	See \`config.log' for more details." >&5
2159	–	echo "$as_me: error: C compiler cannot create executables
2160	–	See \`config.log' for more details." >&2;}
2161	–	{ (exit 77); exit 77; }; }
2362		fi
2363	+	fi
2364	+	ac_cxx_set=$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
2372
2164	–	ac_exeext=$ac_cv_exeext
2165	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2166	–	echo "${ECHO_T}$ac_file" >&6
2373
2374	<	# Check the compiler produces executables we can run.  If not, either
2375	<	# the compiler is broken, or we cross compile.
2376	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2171	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2172	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2173	<	# If not cross compiling, check that we can run a simple program.
2174	<	if test "$cross_compiling" != yes; then
2175	<	if { ac_try='./$ac_file'
2176	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2177	<	(eval $ac_try) 2>&5
2178	<	ac_status=$?
2179	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2180	<	(exit $ac_status); }; }; then
2181	<	cross_compiling=no
2182	<	else
2183	<	if test "$cross_compiling" = maybe; then
2184	<	cross_compiling=yes
2185	<	else
2186	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2187	<	If you meant to cross compile, use \`--host'.
2188	<	See \`config.log' for more details." >&5
2189	<	echo "$as_me: error: cannot run C compiled programs.
2190	<	If you meant to cross compile, use \`--host'.
2191	<	See \`config.log' for more details." >&2;}
2192	<	{ (exit 1); exit 1; }; }
2193	<	fi
2194	<	fi
2195	<	fi
2196	<	echo "$as_me:$LINENO: result: yes" >&5
2197	<	echo "${ECHO_T}yes" >&6
2374	>	test -n "$ac_cxx_set" && break
2375	>	done
2376	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2377
2378	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2200	<	ac_clean_files=$ac_clean_files_save
2201	<	# Check the compiler produces executables we can run.  If not, either
2202	<	# the compiler is broken, or we cross compile.
2203	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2204	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2205	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2206	<	echo "${ECHO_T}$cross_compiling" >&6
2378	>	if test $ac_cxx_set != no; then
2379
2380	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2381	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2382	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2383	<	(eval $ac_link) 2>&5
2384	<	ac_status=$?
2385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386	<	(exit $ac_status); }; then
2387	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2388	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2389	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2390	<	# `rm'.
2391	<	for ac_file in conftest.exe conftest conftest.*; do
2392	<	test -f "$ac_file" || continue
2393	<	case $ac_file in
2394	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2395	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2396	<	export ac_cv_exeext
2397	<	break;;
2398	<	* ) break;;
2399	<	esac
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	>	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	+	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:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2417	<	See \`config.log' for more details." >&5
2232	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2233	<	See \`config.log' for more details." >&2;}
2234	<	{ (exit 1); exit 1; }; }
2416	>	{ echo "$as_me:$LINENO: result: no" >&5
2417	>	echo "${ECHO_T}no" >&6; }
2418		fi
2419
2237	–	rm -f conftest$ac_cv_exeext
2238	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2239	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2420
2241	–	rm -f conftest.$ac_ext
2242	–	EXEEXT=$ac_cv_exeext
2243	–	ac_exeext=$EXEEXT
2244	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2245	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2246	–	if test "${ac_cv_objext+set}" = set; then
2247	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2421		else
2249	–	cat >conftest.$ac_ext <<_ACEOF
2250	–	/* confdefs.h.  */
2251	–	_ACEOF
2252	–	cat confdefs.h >>conftest.$ac_ext
2253	–	cat >>conftest.$ac_ext <<_ACEOF
2254	–	/* end confdefs.h.  */
2422
2423	<	int
2424	<	main ()
2425	<	{
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425	>	{ (exit 1); exit 1; }; }
2426	>	fi
2427
2428	<	;
2429	<	return 0;
2430	<	}
2431	<	_ACEOF
2432	<	rm -f conftest.o conftest.obj
2265	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2266	<	(eval $ac_compile) 2>&5
2267	<	ac_status=$?
2268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	<	(exit $ac_status); }; then
2270	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2271	<	case $ac_file in
2272	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2273	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2274	<	break;;
2275	<	esac
2276	<	done
2428	>
2429	>	if test $ac_cxx_path != no; then
2430	>
2431	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2432	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2433		else
2278	–	echo "$as_me: failed program was:" >&5
2279	–	sed 's/^/| /' conftest.$ac_ext >&5
2434
2435	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2436	<	See \`config.log' for more details." >&5
2283	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2284	<	See \`config.log' for more details." >&2;}
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 $CXX" >&2;}
2437		{ (exit 1); exit 1; }; }
2438		fi
2439
2288	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2440		fi
2441	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2442	<	echo "${ECHO_T}$ac_cv_objext" >&6
2443	<	OBJEXT=$ac_cv_objext
2444	<	ac_objext=$OBJEXT
2445	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2446	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2447	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2441	>
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) $ECHO_C" >&6
2451		else
2452	<	cat >conftest.$ac_ext <<_ACEOF
2453	<	/* confdefs.h.  */
2454	<	_ACEOF
2455	<	cat confdefs.h >>conftest.$ac_ext
2456	<	cat >>conftest.$ac_ext <<_ACEOF
2457	<	/* end confdefs.h.  */
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
2470	<	int
2471	<	main ()
2472	<	{
2473	<	#ifndef __GNUC__
2474	<	choke me
2475	<	#endif
2470	>	fi
2471	>	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}$ac_fc_set" >&6; }
2476	>	else
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479	>	fi
2480
2481	<	;
2482	<	return 0;
2483	<	}
2484	<	_ACEOF
2485	<	rm -f conftest.$ac_objext
2486	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2487	<	(eval $ac_compile) 2>conftest.er1
2488	<	ac_status=$?
2489	<	grep -v '^ *+' conftest.er1 >conftest.err
2490	<	rm -f conftest.er1
2491	<	cat conftest.err >&5
2492	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2493	<	(exit $ac_status); } &&
2326	<	{ ac_try='test -z "$ac_c_werror_flag"
2327	<	|| test ! -s conftest.err'
2328	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329	<	(eval $ac_try) 2>&5
2330	<	ac_status=$?
2331	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332	<	(exit $ac_status); }; } &&
2333	<	{ ac_try='test -s conftest.$ac_objext'
2334	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2335	<	(eval $ac_try) 2>&5
2336	<	ac_status=$?
2337	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338	<	(exit $ac_status); }; }; then
2339	<	ac_compiler_gnu=yes
2481	>
2482	>	test -n "$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) $ECHO_C" >&6
2494		else
2495	<	echo "$as_me: failed program was:" >&5
2496	<	sed 's/^/| /' conftest.$ac_ext >&5
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 $PATH
2502	>	do
2503	>	IFS=$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	<	ac_compiler_gnu=no
2515	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2516	>	;;
2517	>	esac
2518		fi
2519	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2520	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
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:$LINENO: result: no" >&5
2525	>	echo "${ECHO_T}no" >&6; }
2526	>	fi
2527
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 $FC doesn't seem to exist!" >&2;}
2533	+	{ (exit 1); exit 1; }; }
2534		fi
2535	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2536	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2537	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2538	<	ac_test_CFLAGS=${CFLAGS+set}
2539	<	ac_save_CFLAGS=$CFLAGS
2540	<	CFLAGS="-g"
2356	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2357	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2358	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2359	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $FC as Fortran compiler" >&6;}
2541		else
2361	–	cat >conftest.$ac_ext <<_ACEOF
2362	–	/* confdefs.h.  */
2363	–	_ACEOF
2364	–	cat confdefs.h >>conftest.$ac_ext
2365	–	cat >>conftest.$ac_ext <<_ACEOF
2366	–	/* end confdefs.h.  */
2542
2543	<	int
2544	<	main ()
2545	<	{
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 $FC" >&2;}
2545	>	{ (exit 1); exit 1; }; }
2546	>	fi
2547
2548	<	;
2549	<	return 0;
2550	<	}
2551	<	_ACEOF
2552	<	rm -f conftest.$ac_objext
2553	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2554	<	(eval $ac_compile) 2>conftest.er1
2555	<	ac_status=$?
2380	<	grep -v '^ *+' conftest.er1 >conftest.err
2381	<	rm -f conftest.er1
2382	<	cat conftest.err >&5
2383	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2384	<	(exit $ac_status); } &&
2385	<	{ ac_try='test -z "$ac_c_werror_flag"
2386	<	|| test ! -s conftest.err'
2387	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2388	<	(eval $ac_try) 2>&5
2389	<	ac_status=$?
2390	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2391	<	(exit $ac_status); }; } &&
2392	<	{ ac_try='test -s conftest.$ac_objext'
2393	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2394	<	(eval $ac_try) 2>&5
2395	<	ac_status=$?
2396	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397	<	(exit $ac_status); }; }; then
2398	<	ac_cv_prog_cc_g=yes
2548	>	fi
2549	>
2550	>
2551	>
2552	>
2553	>	# Check whether --with-mpi was given.
2554	>	if test "${with_mpi+set}" = set; then
2555	>	withval=$with_mpi;
2556		else
2557	<	echo "$as_me: failed program was:" >&5
2558	<	sed 's/^/| /' conftest.$ac_ext >&5
2557	>	with_mpi="auto"
2558	>	fi
2559
2560	<	ac_cv_prog_cc_g=no
2560	>	if test "x$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 '' $ac_executable_extensions; do
2581	>	if { test -f "$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
2405	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2591		fi
2592	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2593	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2594	<	if test "$ac_test_CFLAGS" = set; then
2595	<	CFLAGS=$ac_save_CFLAGS
2596	<	elif test $ac_cv_prog_cc_g = yes; then
2597	<	if test "$GCC" = yes; then
2598	<	CFLAGS="-g -O2"
2599	<	else
2600	<	CFLAGS="-g"
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; }
2599	>	fi
2600	>
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	>	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 '' $ac_executable_extensions; do
2626	>	if { test -f "$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$ac_exec_ext" >&5
2629	>	break 2
2630		fi
2631	<	else
2632	<	if test "$GCC" = yes; then
2633	<	CFLAGS="-O2"
2634	<	else
2635	<	CFLAGS=
2636	<	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	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2640	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2641	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2642	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2639	>	acx_mpi_mpicc_path=$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}$acx_mpi_mpicc_path" >&6; }
2643		else
2644	<	ac_cv_prog_cc_stdc=no
2645	<	ac_save_CC=$CC
2646	<	cat >conftest.$ac_ext <<_ACEOF
2432	<	/* confdefs.h.  */
2433	<	_ACEOF
2434	<	cat confdefs.h >>conftest.$ac_ext
2435	<	cat >>conftest.$ac_ext <<_ACEOF
2436	<	/* end confdefs.h.  */
2437	<	#include <stdarg.h>
2438	<	#include <stdio.h>
2439	<	#include <sys/types.h>
2440	<	#include <sys/stat.h>
2441	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2442	<	struct buf { int x; };
2443	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2444	<	static char *e (p, i)
2445	<	char **p;
2446	<	int i;
2447	<	{
2448	<	return p[i];
2449	<	}
2450	<	static char *f (char * (*g) (char **, int), char **p, ...)
2451	<	{
2452	<	char *s;
2453	<	va_list v;
2454	<	va_start (v,p);
2455	<	s = g (p, va_arg (v,int));
2456	<	va_end (v);
2457	<	return s;
2458	<	}
2644	>	{ echo "$as_me:$LINENO: result: no" >&5
2645	>	echo "${ECHO_T}no" >&6; }
2646	>	fi
2647
2460	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2461	–	function prototypes and stuff, but not '\xHH' hex character constants.
2462	–	These don't provoke an error unfortunately, instead are silently treated
2463	–	as 'x'.  The following induces an error, until -std1 is added to get
2464	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2465	–	array size at least.  It's necessary to write '\x00'==0 to get something
2466	–	that's true only with -std1.  */
2467	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2648
2649	<	int test (int i, double x);
2650	<	struct s1 {int (*f) (int a);};
2651	<	struct s2 {int (*f) (double a);};
2472	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2473	<	int argc;
2474	<	char **argv;
2475	<	int
2476	<	main ()
2477	<	{
2478	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2479	<	;
2480	<	return 0;
2481	<	}
2482	<	_ACEOF
2483	<	# Don't try gcc -ansi; that turns off useful extensions and
2484	<	# breaks some systems' header files.
2485	<	# AIX                   -qlanglvl=ansi
2486	<	# Ultrix and OSF/1      -std1
2487	<	# HP-UX 10.20 and later -Ae
2488	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2489	<	# SVR4                  -Xc -D__EXTENSIONS__
2490	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2649	>	fi
2650	>
2651	>	for ac_prog in $FC openmpif90 mpif90
2652		do
2653	<	CC="$ac_save_CC $ac_arg"
2654	<	rm -f conftest.$ac_objext
2655	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2656	<	(eval $ac_compile) 2>conftest.er1
2657	<	ac_status=$?
2658	<	grep -v '^ *+' conftest.er1 >conftest.err
2498	<	rm -f conftest.er1
2499	<	cat conftest.err >&5
2500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	<	(exit $ac_status); } &&
2502	<	{ ac_try='test -z "$ac_c_werror_flag"
2503	<	|| test ! -s conftest.err'
2504	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2505	<	(eval $ac_try) 2>&5
2506	<	ac_status=$?
2507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508	<	(exit $ac_status); }; } &&
2509	<	{ ac_try='test -s conftest.$ac_objext'
2510	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2511	<	(eval $ac_try) 2>&5
2512	<	ac_status=$?
2513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2514	<	(exit $ac_status); }; }; then
2515	<	ac_cv_prog_cc_stdc=$ac_arg
2516	<	break
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) $ECHO_C" >&6
2659		else
2660	<	echo "$as_me: failed program was:" >&5
2661	<	sed 's/^/| /' conftest.$ac_ext >&5
2662	<
2663	<	fi
2664	<	rm -f conftest.err conftest.$ac_objext
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	>	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$ac_exec_ext" >&5
2672	>	break 2
2673	>	fi
2674		done
2675	<	rm -f conftest.$ac_ext conftest.$ac_objext
2676	<	CC=$ac_save_CC
2675	>	done
2676	>	IFS=$as_save_IFS
2677
2678		fi
2679	+	fi
2680	+	acx_mpi_mpif90=$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}$acx_mpi_mpif90" >&6; }
2684	+	else
2685	+	{ echo "$as_me:$LINENO: result: no" >&5
2686	+	echo "${ECHO_T}no" >&6; }
2687	+	fi
2688
2529	–	case "x$ac_cv_prog_cc_stdc" in
2530	–	x|xno)
2531	–	echo "$as_me:$LINENO: result: none needed" >&5
2532	–	echo "${ECHO_T}none needed" >&6 ;;
2533	–	*)
2534	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2535	–	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2536	–	CC="$CC $ac_cv_prog_cc_stdc" ;;
2537	–	esac
2689
2690	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2691	<	# in C++ we need to declare it.  In case someone uses the same compiler
2692	<	# for both compiling C and C++ we need to have the C++ compiler decide
2542	<	# the declaration of exit, since it's the most demanding environment.
2543	<	cat >conftest.$ac_ext <<_ACEOF
2544	<	#ifndef __cplusplus
2545	<	choke me
2546	<	#endif
2547	<	_ACEOF
2548	<	rm -f conftest.$ac_objext
2549	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2550	<	(eval $ac_compile) 2>conftest.er1
2551	<	ac_status=$?
2552	<	grep -v '^ *+' conftest.er1 >conftest.err
2553	<	rm -f conftest.er1
2554	<	cat conftest.err >&5
2555	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2556	<	(exit $ac_status); } &&
2557	<	{ ac_try='test -z "$ac_c_werror_flag"
2558	<	|| test ! -s conftest.err'
2559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2560	<	(eval $ac_try) 2>&5
2561	<	ac_status=$?
2562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563	<	(exit $ac_status); }; } &&
2564	<	{ ac_try='test -s conftest.$ac_objext'
2565	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2566	<	(eval $ac_try) 2>&5
2567	<	ac_status=$?
2568	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2569	<	(exit $ac_status); }; }; then
2570	<	for ac_declaration in \
2571	<	'' \
2572	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2573	<	'extern "C" void std::exit (int); using std::exit;' \
2574	<	'extern "C" void exit (int) throw ();' \
2575	<	'extern "C" void exit (int);' \
2576	<	'void exit (int);'
2577	<	do
2578	<	cat >conftest.$ac_ext <<_ACEOF
2579	<	/* confdefs.h.  */
2580	<	_ACEOF
2581	<	cat confdefs.h >>conftest.$ac_ext
2582	<	cat >>conftest.$ac_ext <<_ACEOF
2583	<	/* end confdefs.h.  */
2584	<	$ac_declaration
2585	<	#include <stdlib.h>
2586	<	int
2587	<	main ()
2588	<	{
2589	<	exit (42);
2590	<	;
2591	<	return 0;
2592	<	}
2593	<	_ACEOF
2594	<	rm -f conftest.$ac_objext
2595	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2596	<	(eval $ac_compile) 2>conftest.er1
2597	<	ac_status=$?
2598	<	grep -v '^ *+' conftest.er1 >conftest.err
2599	<	rm -f conftest.er1
2600	<	cat conftest.err >&5
2601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602	<	(exit $ac_status); } &&
2603	<	{ ac_try='test -z "$ac_c_werror_flag"
2604	<	|| test ! -s conftest.err'
2605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	<	(eval $ac_try) 2>&5
2607	<	ac_status=$?
2608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	<	(exit $ac_status); }; } &&
2610	<	{ ac_try='test -s conftest.$ac_objext'
2611	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2612	<	(eval $ac_try) 2>&5
2613	<	ac_status=$?
2614	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	<	(exit $ac_status); }; }; then
2616	<	:
2617	<	else
2618	<	echo "$as_me: failed program was:" >&5
2619	<	sed 's/^/| /' conftest.$ac_ext >&5
2690	>	test -n "$acx_mpi_mpif90" && break
2691	>	done
2692	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693
2694	<	continue
2622	<	fi
2623	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2624	<	cat >conftest.$ac_ext <<_ACEOF
2625	<	/* confdefs.h.  */
2626	<	_ACEOF
2627	<	cat confdefs.h >>conftest.$ac_ext
2628	<	cat >>conftest.$ac_ext <<_ACEOF
2629	<	/* end confdefs.h.  */
2630	<	$ac_declaration
2631	<	int
2632	<	main ()
2633	<	{
2634	<	exit (42);
2635	<	;
2636	<	return 0;
2637	<	}
2638	<	_ACEOF
2639	<	rm -f conftest.$ac_objext
2640	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2641	<	(eval $ac_compile) 2>conftest.er1
2642	<	ac_status=$?
2643	<	grep -v '^ *+' conftest.er1 >conftest.err
2644	<	rm -f conftest.er1
2645	<	cat conftest.err >&5
2646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647	<	(exit $ac_status); } &&
2648	<	{ ac_try='test -z "$ac_c_werror_flag"
2649	<	|| test ! -s conftest.err'
2650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2651	<	(eval $ac_try) 2>&5
2652	<	ac_status=$?
2653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	<	(exit $ac_status); }; } &&
2655	<	{ ac_try='test -s conftest.$ac_objext'
2656	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2657	<	(eval $ac_try) 2>&5
2658	<	ac_status=$?
2659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660	<	(exit $ac_status); }; }; then
2661	<	break
2662	<	else
2663	<	echo "$as_me: failed program was:" >&5
2664	<	sed 's/^/| /' conftest.$ac_ext >&5
2694	>	if test $acx_mpi_mpif90 != no; then
2695
2696	<	fi
2697	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2698	<	done
2699	<	rm -f conftest*
2700	<	if test -n "$ac_declaration"; then
2671	<	echo '#ifdef __cplusplus' >>confdefs.h
2672	<	echo $ac_declaration      >>confdefs.h
2673	<	echo '#endif'             >>confdefs.h
2674	<	fi
2675	<
2676	<	else
2677	<	echo "$as_me: failed program was:" >&5
2678	<	sed 's/^/| /' conftest.$ac_ext >&5
2679	<
2680	<	fi
2681	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2682	<	ac_ext=c
2683	<	ac_cpp='$CPP $CPPFLAGS'
2684	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2685	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2686	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2687	<
2688	<
2689	<	ac_ext=cc
2690	<	ac_cpp='$CXXCPP $CPPFLAGS'
2691	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2692	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2693	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2694	<	if test -n "$ac_tool_prefix"; then
2695	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2696	<	do
2697	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2698	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2699	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2700	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2701	<	if test "${ac_cv_prog_CXX+set}" = set; then
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) $ECHO_C" >&6
2702		else
2703	<	if test -n "$CXX"; then
2704	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2705	<	else
2706	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709		for as_dir in $PATH
2710		do
2711		IFS=$as_save_IFS
2712		test -z "$as_dir" && as_dir=.
2713		for ac_exec_ext in '' $ac_executable_extensions; do
2714	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
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	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	+	;;
2725	+	esac
2726		fi
2727	<	fi
2728	<	CXX=$ac_cv_prog_CXX
2729	<	if test -n "$CXX"; then
2730	<	echo "$as_me:$LINENO: result: $CXX" >&5
2726	<	echo "${ECHO_T}$CXX" >&6
2727	>	acx_mpi_mpif90_path=$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:$LINENO: result: no" >&5
2733	<	echo "${ECHO_T}no" >&6
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734		fi
2735
2736	<	test -n "$CXX" && break
2733	<	done
2736	>
2737		fi
2738	<	if test -z "$CXX"; then
2739	<	ac_ct_CXX=$CXX
2737	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2738	>
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_ac_ct_CXX+set}" = set; then
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) $ECHO_C" >&6
2747		else
2748	<	if test -n "$ac_ct_CXX"; then
2749	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2748	>	if test -n "$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 $PATH
#	Line 2752 | Line 2754 | do
2754		IFS=$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_ac_ct_CXX="$ac_prog"
2757	>	if { test -f "$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	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2769	<	if test -n "$ac_ct_CXX"; then
2770	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2771	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2768	>	acx_mpi_mpicxx=$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 "${ECHO_T}no" >&6; }
2775		fi
2776
2774	–	test -n "$ac_ct_CXX" && break
2775	–	done
2776	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2777
2778	<	CXX=$ac_ct_CXX
2779	<	fi
2780	<
2781	<
2782	<	# Provide some information about the compiler.
2783	<	echo "$as_me:$LINENO:" \
2784	<	"checking for C++ compiler version" >&5
2785	<	ac_compiler=`set X $ac_compile; echo $2`
2786	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2787	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2788	<	ac_status=$?
2789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790	<	(exit $ac_status); }
2791	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2792	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2793	<	ac_status=$?
2794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	<	(exit $ac_status); }
2796	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2797	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2798	<	ac_status=$?
2799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	<	(exit $ac_status); }
2801	<
2802	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2803	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2804	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2805	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2806	<	else
2807	<	cat >conftest.$ac_ext <<_ACEOF
2808	<	/* confdefs.h.  */
2809	<	_ACEOF
2810	<	cat confdefs.h >>conftest.$ac_ext
2811	<	cat >>conftest.$ac_ext <<_ACEOF
2812	<	/* end confdefs.h.  */
2813	<
2814	<	int
2815	<	main ()
2816	<	{
2817	<	#ifndef __GNUC__
2818	<	choke me
2819	<	#endif
2820	<
2821	<	;
2822	<	return 0;
2823	<	}
2824	<	_ACEOF
2825	<	rm -f conftest.$ac_objext
2826	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2827	<	(eval $ac_compile) 2>conftest.er1
2828	<	ac_status=$?
2829	<	grep -v '^ *+' conftest.er1 >conftest.err
2830	<	rm -f conftest.er1
2831	<	cat conftest.err >&5
2832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833	<	(exit $ac_status); } &&
2834	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2835	<	|| test ! -s conftest.err'
2836	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2837	<	(eval $ac_try) 2>&5
2838	<	ac_status=$?
2839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	<	(exit $ac_status); }; } &&
2841	<	{ ac_try='test -s conftest.$ac_objext'
2842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2843	<	(eval $ac_try) 2>&5
2844	<	ac_status=$?
2845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846	<	(exit $ac_status); }; }; then
2847	<	ac_compiler_gnu=yes
2848	<	else
2849	<	echo "$as_me: failed program was:" >&5
2850	<	sed 's/^/| /' conftest.$ac_ext >&5
2851	<
2852	<	ac_compiler_gnu=no
2853	<	fi
2854	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2855	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2856	<
2857	<	fi
2858	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2859	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2860	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2861	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2862	<	ac_save_CXXFLAGS=$CXXFLAGS
2863	<	CXXFLAGS="-g"
2864	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2865	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2866	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2867	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2868	<	else
2869	<	cat >conftest.$ac_ext <<_ACEOF
2870	<	/* confdefs.h.  */
2871	<	_ACEOF
2872	<	cat confdefs.h >>conftest.$ac_ext
2873	<	cat >>conftest.$ac_ext <<_ACEOF
2874	<	/* end confdefs.h.  */
2875	<
2876	<	int
2877	<	main ()
2878	<	{
2879	<
2880	<	;
2881	<	return 0;
2882	<	}
2883	<	_ACEOF
2884	<	rm -f conftest.$ac_objext
2885	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2886	<	(eval $ac_compile) 2>conftest.er1
2887	<	ac_status=$?
2888	<	grep -v '^ *+' conftest.er1 >conftest.err
2889	<	rm -f conftest.er1
2890	<	cat conftest.err >&5
2891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2892	<	(exit $ac_status); } &&
2893	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2894	<	|| test ! -s conftest.err'
2895	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2896	<	(eval $ac_try) 2>&5
2897	<	ac_status=$?
2898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2899	<	(exit $ac_status); }; } &&
2900	<	{ ac_try='test -s conftest.$ac_objext'
2901	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2902	<	(eval $ac_try) 2>&5
2903	<	ac_status=$?
2904	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2905	<	(exit $ac_status); }; }; then
2906	<	ac_cv_prog_cxx_g=yes
2778	>	test -n "$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) $ECHO_C" >&6
2790		else
2791	<	echo "$as_me: failed program was:" >&5
2792	<	sed 's/^/| /' conftest.$ac_ext >&5
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 '' $ac_executable_extensions; do
2802	>	if { test -f "$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	<	ac_cv_prog_cxx_g=no
2811	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	>	;;
2813	>	esac
2814		fi
2815	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2815	>	acx_mpi_mpicxx_path=$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; }
2822		fi
2823	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2824	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2825	<	if test "$ac_test_CXXFLAGS" = set; then
2826	<	CXXFLAGS=$ac_save_CXXFLAGS
2827	<	elif test $ac_cv_prog_cxx_g = yes; then
2828	<	if test "$GXX" = yes; then
2829	<	CXXFLAGS="-g -O2"
2830	<	else
2831	<	CXXFLAGS="-g"
2832	<	fi
2823	>
2824	>
2825	>	fi
2826	>
2827	>	if test $acx_mpi_mpicc = no; then
2828	>
2829	>	if test $acx_mpi_mpicxx = no; then
2830	>
2831	>	acx_mpi_compiler=no
2832	>
2833		else
2834	<	if test "$GXX" = yes; then
2835	<	CXXFLAGS="-O2"
2836	<	else
2929	<	CXXFLAGS=
2930	<	fi
2834	>
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837		fi
2838	<	for ac_declaration in \
2839	<	'' \
2840	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2841	<	'extern "C" void std::exit (int); using std::exit;' \
2842	<	'extern "C" void exit (int) throw ();' \
2843	<	'extern "C" void exit (int);' \
2844	<	'void exit (int);'
2845	<	do
2846	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext <<_ACEOF
2858		/* confdefs.h.  */
2859		_ACEOF
2860		cat confdefs.h >>conftest.$ac_ext
2861		cat >>conftest.$ac_ext <<_ACEOF
2862		/* end confdefs.h.  */
2863	<	$ac_declaration
2864	<	#include <stdlib.h>
2863	>
2864	>	#include <mpi.h>
2865	>
2866		int
2867		main ()
2868		{
2869	<	exit (42);
2869	>
2870	>	MPI_Finalize();
2871	>
2872		;
2873		return 0;
2874		}
2875		_ACEOF
2876	<	rm -f conftest.$ac_objext
2877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2878	<	(eval $ac_compile) 2>conftest.er1
2876	>	if { (ac_try="$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_cxx_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 $ac_status); }; } &&
2972	<	{ ac_try='test -s conftest.$ac_objext'
2973	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2974	<	(eval $ac_try) 2>&5
2975	<	ac_status=$?
2976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2977	<	(exit $ac_status); }; }; then
2978	<	:
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=$acx_mpi_mpicxx_path
2895	>
2896		else
2980	–	echo "$as_me: failed program was:" >&5
2981	–	sed 's/^/| /' conftest.$ac_ext >&5
2897
2898	<	continue
2898	>	acx_mpi_compiler=$acx_mpi_mpicc
2899	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
2901	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2902	<	cat >conftest.$ac_ext <<_ACEOF
2903	<	/* confdefs.h.  */
2904	<	_ACEOF
2905	<	cat confdefs.h >>conftest.$ac_ext
2906	<	cat >>conftest.$ac_ext <<_ACEOF
2907	<	/* end confdefs.h.  */
2908	<	$ac_declaration
2909	<	int
2910	<	main ()
2911	<	{
2912	<	exit (42);
2913	<	;
2914	<	return 0;
2915	<	}
2916	<	_ACEOF
2917	<	rm -f conftest.$ac_objext
2918	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2919	<	(eval $ac_compile) 2>conftest.er1
2901	>
2902	>	ac_ext=c
2903	>	ac_cpp='$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	>	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2909	>	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2910	>	fi
2911	>
2912	>	fi
2913	>
2914	>	{ echo "$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 "${ECHO_T}yes" >&6; }
2934	>	else
2935	>	if test -s conftest.out ; then
2936	>	cat conftest.out >> config.log
2937	>	fi
2938	>	acx_mpi_f90_compiler=no
2939	>	{ echo "$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	>	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	>	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	>	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 $ac_status); } &&
2973	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2974	<	|| test ! -s conftest.err'
2975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2976	<	(eval $ac_try) 2>&5
2972	>	(exit $ac_status); }; then
2973	>
2974	>	acx_cv_mpi_implementation=lammpi
2975	>
2976	>	else
2977	>
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 $ac_status); }; } &&
2991	<	{ ac_try='test -s conftest.$ac_objext'
2992	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2993	<	(eval $ac_try) 2>&5
2990	>	(exit $ac_status); }; then
2991	>
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); }; }; then
3009	<	break
3008	>	(exit $ac_status); }; then
3009	>
3010	>	acx_cv_mpi_implementation=mpich
3011	>
3012		else
3013	<	echo "$as_me: failed program was:" >&5
3014	<	sed 's/^/| /' conftest.$ac_ext >&5
3013	>	acx_cv_mpi_implementation=$with_mpi
3014	>	fi
3015
3016		fi
3017	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3030	<	done
3031	<	rm -f conftest*
3032	<	if test -n "$ac_declaration"; then
3033	<	echo '#ifdef __cplusplus' >>confdefs.h
3034	<	echo $ac_declaration      >>confdefs.h
3035	<	echo '#endif'             >>confdefs.h
3017	>
3018		fi
3019
3020	<	ac_ext=c
3021	<	ac_cpp='$CPP $CPPFLAGS'
3022	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3041	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3042	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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	+	case $acx_cv_mpi_implementation in
3026	+	(lammpi)
3027
3028	<	OOPSE_TEMPLATE_FLAGS=""
3029	<	if test $ac_cv_cxx_compiler_gnu = no; then
3030	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3048	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3049	<	echo 'void f(){}' > conftest.cc
3050	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3051	<	echo "$as_me:$LINENO: result: yes" >&5
3052	<	echo "${ECHO_T}yes" >&6
3053	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3054	<	else
3055	<	echo "$as_me:$LINENO: result: no" >&5
3056	<	echo "${ECHO_T}no" >&6
3057	<	fi
3058	<	rm -f conftest*
3059	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3060	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3061	<	echo 'void f(){}' > conftest.cc
3062	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3063	<	echo "$as_me:$LINENO: result: yes" >&5
3064	<	echo "${ECHO_T}yes" >&6
3065	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3066	<	else
3067	<	echo "$as_me:$LINENO: result: no" >&5
3068	<	echo "${ECHO_T}no" >&6
3069	<	fi
3070	<	rm -f conftest*
3071	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3072	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3073	<	echo 'void f(){}' > conftest.cc
3074	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3075	<	echo "$as_me:$LINENO: result: yes" >&5
3076	<	echo "${ECHO_T}yes" >&6
3077	<	OOPSE_TEMPLATE_FLAGS="-pto"
3078	<	else
3079	<	echo "$as_me:$LINENO: result: no" >&5
3080	<	echo "${ECHO_T}no" >&6
3081	<	fi
3082	<	rm -f conftest*
3083	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3084	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3085	<	echo 'void f(){}' > conftest.cc
3086	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3087	<	echo "$as_me:$LINENO: result: yes" >&5
3088	<	echo "${ECHO_T}yes" >&6
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030	>	_ACEOF
3031
3032	+	;;
3033	+	(openmpi)
3034
3035	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3036	<	else
3037	<	echo "$as_me:$LINENO: result: no" >&5
3038	<	echo "${ECHO_T}no" >&6
3039	<	fi
3035	>	cat >>confdefs.h <<\_ACEOF
3036	>	#define MPI_IS_OPENMPI 1
3037	>	_ACEOF
3038	>
3039	>	;;
3040	>	(mpich)
3041	>
3042	>	cat >>confdefs.h <<\_ACEOF
3043	>	#define MPI_IS_MPICH 1
3044	>	_ACEOF
3045	>
3046	>	;;
3047	>	esac
3048	>	if test $acx_cv_mpi_implementation = no; then
3049	>
3050	>	acx_mpi_cflags=""
3051	>	acx_mpi_libs=""
3052	>	USE_MPI="no"
3053	>	{ echo "$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
3056	>
3057	>
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
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	>	;;
3131	>	esac
3132	>
3133		fi
3134	+	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3135	+	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3136
3137
3138	+	{ echo "$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
3143
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="$mpi_pre_libs"
3181	+	;;
3182	+	esac
3183
3184	<	ac_ext=f90
3185	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3186	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3187	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3188	<	if test -n "$ac_tool_prefix"; then
3189	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3184	>	fi
3185	>	{ echo "$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) $ECHO_C" >&6
3195	>	else
3196	>
3197	>	echo "$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}$acx_mpi90_libs" >&6; }
3215	>
3216	>
3217	>	fi
3218	>
3219	>	if test "$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	>
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	>	USE_MPI="yes"
3238	>	fi
3239	>
3240	>
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_F90+set}" = set; then
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) $ECHO_C" >&6
3267		else
3268	<	if test -n "$F90"; then
3269	<	ac_cv_prog_F90="$F90" # Let the user override the test.
3268	>	if test -n "$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 $PATH
#	Line 3121 | Line 3274 | do
3274		IFS=$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_prog_F90="$ac_tool_prefix$ac_prog"
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
3286		fi
3287		fi
3288	<	F90=$ac_cv_prog_F90
3289	<	if test -n "$F90"; then
3290	<	echo "$as_me:$LINENO: result: $F90" >&5
3291	<	echo "${ECHO_T}$F90" >&6
3288	>	CXX=$ac_cv_prog_CXX
3289	>	if test -n "$CXX"; then
3290	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3291	>	echo "${ECHO_T}$CXX" >&6; }
3292		else
3293	<	echo "$as_me:$LINENO: result: no" >&5
3294	<	echo "${ECHO_T}no" >&6
3293	>	{ echo "$as_me:$LINENO: result: no" >&5
3294	>	echo "${ECHO_T}no" >&6; }
3295		fi
3296
3297	<	test -n "$F90" && break
3297	>
3298	>	test -n "$CXX" && break
3299		done
3300		fi
3301	<	if test -z "$F90"; then
3302	<	ac_ct_F90=$F90
3303	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3301	>	if test -z "$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_F90+set}" = set; then
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) $ECHO_C" >&6
3311		else
3312	<	if test -n "$ac_ct_F90"; then
3313	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
3312	>	if test -n "$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 $PATH
#	Line 3163 | Line 3318 | do
3318		IFS=$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_ac_ct_F90="$ac_prog"
3321	>	if { test -f "$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
3330		fi
3331		fi
3332	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
3333	<	if test -n "$ac_ct_F90"; then
3334	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
3335	<	echo "${ECHO_T}$ac_ct_F90" >&6
3332	>	ac_ct_CXX=$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 "${ECHO_T}no" >&6; }
3339		fi
3340
3341	<	test -n "$ac_ct_F90" && break
3341	>
3342	>	test -n "$ac_ct_CXX" && break
3343		done
3344
3345	<	F90=$ac_ct_F90
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347	>	else
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
3361
3362	<
3363	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
3364	<	# input file.
3365	<	ac_save_ext=$ac_ext
3366	<	ac_ext=F90
3367	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
3368	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
3369	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
3370	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3371	<	else
3372	<	cat >conftest.$ac_ext <<_ACEOF
3373	<
3203	<	program main
3204	<
3205	<	#ifndef __GNUC__
3206	<	choke me
3207	<	#endif
3208	<
3209	<	end program main
3210	<
3211	<	_ACEOF
3212	<	rm -f conftest.$ac_objext
3213	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3214	<	(eval $ac_compile) 2>conftest.er1
3362	>	fi
3363	>	fi
3364	>	# Provide some information about the compiler.
3365	>	echo "$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=$?
3216	–	grep -v '^ *+' conftest.er1 >conftest.err
3217	–	rm -f conftest.er1
3218	–	cat conftest.err >&5
3375		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376	<	(exit $ac_status); } &&
3377	<	{ ac_try='test -z "$ac_f90_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 $ac_status); }; }; then
3234	<	ac_compiler_gnu=yes
3235	<	else
3236	<	echo "$as_me: failed program was:" >&5
3237	<	sed 's/^/| /' conftest.$ac_ext >&5
3396	>	(exit $ac_status); }
3397
3398	<	ac_compiler_gnu=no
3399	<	fi
3400	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3401	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
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: $ac_cv_f90_compiler_gnu" >&5
3407	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
3247	<	ac_ext=$ac_save_ext
3248	<	G95=`test $ac_compiler_gnu = yes && echo yes`
3249	<	ac_ext=c
3250	<	ac_cpp='$CPP $CPPFLAGS'
3251	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3252	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3253	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3405	>	int
3406	>	main ()
3407	>	{
3408
3409	<
3410	<
3411	<
3412	<
3413	<	# Try to determine native compiler flags that allow us to use F90 suffix
3414	<	# for preprocessed f90 source.
3415	<
3416	<	if test "$ac_test_PREPFLAG" != "set"; then
3417	<	PREPFLAG=""
3418	<	case "${host_cpu}-${host_os}" in
3419	<
3420	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3421	<	PREPFLAG="-fpp1 "
3422	<	fi;;
3423	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3424	<	PREPFLAG="-qsuffix=cpp=F90 "
3425	<	fi;;
3426	<	*darwin*)
3427	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3428	<	PREPFLAG="-qsuffix=cpp=F90 "
3429	<	fi;;
3409	>	;
3410	>	return 0;
3411	>	}
3412	>	_ACEOF
3413	>	ac_clean_files_save=$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 $ac_rmfiles
3439
3440	<	if test -z "$PREPFLAG"; then
3441	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3442	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3443	<	PREPFLAG=""
3444	<	fi
3445	<
3446	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3285	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3286	<
3287	<
3288	<	ac_ext=f90
3289	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3290	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3291	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3292	<
3293	<	ac_save_ext=$ac_ext
3294	<	ac_ext=F90
3295	<	ac_save_F90FLAGS=$F90FLAGS
3296	<
3297	<	if test "$PREPFLAG"; then
3298	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3299	<	fi
3300	<
3301	<	cat >conftest.$ac_ext <<_ACEOF
3302	<
3303	<
3304	<	program main
3305	<
3306	<	integer :: i
3307	<	i = 1
3308	<
3309	<
3310	<	end program main
3311	<
3312	<	_ACEOF
3313	<	rm -f conftest.$ac_objext
3314	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3315	<	(eval $ac_compile) 2>conftest.er1
3440	>	if { (ac_try="$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=$?
3317	–	grep -v '^ *+' conftest.er1 >conftest.err
3318	–	rm -f conftest.er1
3319	–	cat conftest.err >&5
3448		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	<	(exit $ac_status); } &&
3450	<	{ ac_try='test -z "$ac_f90_werror_flag"
3451	<	|| test ! -s conftest.err'
3452	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	<	(eval $ac_try) 2>&5
3454	<	ac_status=$?
3455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	<	(exit $ac_status); }; } &&
3457	<	{ ac_try='test -s conftest.$ac_objext'
3458	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3459	<	(eval $ac_try) 2>&5
3460	<	ac_status=$?
3461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	<	(exit $ac_status); }; }; then
3463	<	prepflagworks=1
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 "$ac_cv_exeext" = no && ac_cv_exeext=
3481	>
3482		else
3483	+	ac_file=''
3484	+	fi
3485	+
3486	+	{ echo "$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	<	prepflagworks=0
3492	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3493	>	See \`config.log' for more details." >&5
3494	>	echo "$as_me: error: C++ compiler cannot create executables
3495	>	See \`config.log' for more details." >&2;}
3496	>	{ (exit 77); exit 77; }; }
3497		fi
3342	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3498
3499	<	F90FLAGS=$ac_save_F90FLAGS
3345	<	ac_ext=$ac_save_ext
3346	<	ac_ext=c
3347	<	ac_cpp='$CPP $CPPFLAGS'
3348	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3349	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3350	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3499	>	ac_exeext=$ac_cv_exeext
3500
3501	<
3502	<	if test "$prepflagworks" = 1; then
3503	<	echo "$as_me:$LINENO: result: yes" >&5
3504	<	echo "${ECHO_T}yes" >&6
3505	<
3501	>	# Check that the compiler produces executables we can run.  If not, either
3502	>	# the compiler is broken, or we cross compile.
3503	>	{ echo "$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
3517	>	(exit $ac_status); }; }; then
3518	>	cross_compiling=no
3519		else
3520	<	echo "$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}$ac_cv_exeext" >&6; }
3581
3582	<
3583	<	# Try to determine native compiler flags that allow us to use F90 suffix
3584	<	# for preprocessed f90 source with -D type defines
3582	>	rm -f conftest.$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	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3598	<	PREPDEFFLAG=""
3599	<	case "${host_cpu}-${host_os}" in
3597	>	int
3598	>	main ()
3599	>	{
3600
3601	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3602	<	PREPDEFFLAG=" "
3603	<	fi;;
3604	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3605	<	PREPDEFFLAG="-WF,"
3606	<	fi;;
3607	<	*darwin*)
3608	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3609	<	PREPDEFFLAG="-WF,"
3610	<	fi;;
3601	>	;
3602	>	return 0;
3603	>	}
3604	>	_ACEOF
3605	>	rm -f conftest.o conftest.obj
3606	>	if { (ac_try="$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
3396	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3397	<
3398	<
3399	<	ac_ext=f90
3400	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3401	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3402	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3403	<
3404	<	ac_save_ext=$ac_ext
3405	<	ac_ext=F90
3406	<	ac_save_F90FLAGS=$F90FLAGS
3407	<
3408	<	if test "$PREPDEFFLAG"; then
3409	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
3635	>	rm -f conftest.$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.$ac_ext <<_ACEOF
3654	<
3655	<
3656	<	program main
3657	<
3417	<	integer :: i
3418	<	#ifdef TEST
3419	<	i = 1
3420	<	#else
3421	<	choke me
3653	>	int
3654	>	main ()
3655	>	{
3656	>	#ifndef __GNUC__
3657	>	choke me
3658		#endif
3659
3660	<
3661	<	end program main
3662	<
3660	>	;
3661	>	return 0;
3662	>	}
3663		_ACEOF
3664		rm -f conftest.$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_f90_werror_flag"
3679	<	|| test ! -s conftest.err'
3680	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3681	<	(eval $ac_try) 2>&5
3441	<	ac_status=$?
3442	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3443	<	(exit $ac_status); }; } &&
3444	<	{ ac_try='test -s conftest.$ac_objext'
3445	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3446	<	(eval $ac_try) 2>&5
3447	<	ac_status=$?
3448	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	<	(exit $ac_status); }; }; then
3450	<	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.$ac_ext >&5
3685
3686	<	prepdefflagworks=0
3686	>	ac_compiler_gnu=no
3687		fi
3457	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3688
3689	<	F90FLAGS=$ac_save_F90FLAGS
3690	<	ac_ext=$ac_save_ext
3461	<	ac_ext=c
3462	<	ac_cpp='$CPP $CPPFLAGS'
3463	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3464	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3465	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691
3467	–
3468	–
3469	–	if test "$prepdefflagworks" = 1; then
3470	–	echo "$as_me:$LINENO: result: yes" >&5
3471	–	echo "${ECHO_T}yes" >&6
3472	–
3473	–	else
3474	–	echo "$as_me:$LINENO: result: no" >&5
3475	–	echo "${ECHO_T}no" >&6
3476	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3477	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3478	–	{ (exit 1); exit 1; }; }
3479	–	fi
3692		fi
3693	<
3694	<	ac_ext=f90
3695	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3696	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3697	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3698	<
3699	<
3700	<
3489	<	ac_ext=f90
3490	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3491	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3492	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3493	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3494	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3495	<	if test "${ac_cv_prog_f90_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) $ECHO_C" >&6
3702		else
3703	+	ac_save_cxx_werror_flag=$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.$ac_ext <<_ACEOF
3712	+	/* end confdefs.h.  */
3713
3714	<	cat >conftest.$ac_ext <<_ACEOF
3714	>	int
3715	>	main ()
3716	>	{
3717
3718	<	program main
3718	>	;
3719	>	return 0;
3720	>	}
3721	>	_ACEOF
3722	>	rm -f conftest.$ac_objext
3723	>	if { (ac_try="$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 $ac_status); } && {
3736	>	test -z "$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.$ac_ext >&5
3743
3744	+	CXXFLAGS=""
3745	+	cat >conftest.$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
3752	<	end program main
3752	>	int
3753	>	main ()
3754	>	{
3755
3756	+	;
3757	+	return 0;
3758	+	}
3759		_ACEOF
3760		rm -f conftest.$ac_objext
3761	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3762	<	(eval $ac_compile) 2>conftest.er1
3761	>	if { (ac_try="$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_f90_werror_flag"
3775	<	|| test ! -s conftest.err'
3776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	<	(eval $ac_try) 2>&5
3778	<	ac_status=$?
3779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3780	<	(exit $ac_status); }; } &&
3781	<	{ ac_try='test -s conftest.$ac_objext'
3782	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3783	<	(eval $ac_try) 2>&5
3784	<	ac_status=$?
3785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	<	(exit $ac_status); }; }; then
3787	<	ac_cv_prog_f90_v=
3788	<	# Try some options frequently used verbose output
3789	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3532	<	ac_ext=f90
3533	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3534	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3535	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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.$ac_ext >&5
3781	>
3782	>	ac_cxx_werror_flag=$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.$ac_ext <<_ACEOF
3789	>	/* end confdefs.h.  */
3790
3791	<	cat >conftest.$ac_ext <<_ACEOF
3791	>	int
3792	>	main ()
3793	>	{
3794
3795	<	program main
3796	<
3797	<
3542	<	end program main
3543	<
3795	>	;
3796	>	return 0;
3797	>	}
3798		_ACEOF
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 $ac_status); } && {
3813	+	test -z "$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.$ac_ext >&5
3820
3546	–	# Compile and link our simple test program by passing a flag (argument
3547	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3548	–	# "verbose" output that we can then parse for the Fortran 90 linker
3549	–	# flags.
3550	–	ac_save_F90FLAGS=$F90FLAGS
3551	–	F90FLAGS="$F90FLAGS $ac_verb"
3821
3822	<	(eval echo $as_me:3553: \"$ac_link\") >&5
3554	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3555	<	echo "$ac_f90_v_output" >&5
3556	<	F90FLAGS=$ac_save_F90FLAGS
3822	>	fi
3823
3824	<	rm -f conftest.*
3825	<	ac_ext=f90
3560	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3561	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3562	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3824	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825	>	fi
3826
3827	<	# If we are using xlf then replace all the commas with spaces.
3565	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3566	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3827	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828		fi
3829
3830	<	# If we are using Cray Fortran then delete quotes.
3831	<	# Use "\"" instead of '"' for font-lock-mode.
3571	<	# FIXME: a more general fix for quoted arguments with spaces?
3572	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3573	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3830	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3832		fi
3833	<	# look for -l* and *.a constructs in the output
3834	<	for ac_arg in $ac_f90_v_output; do
3835	<	case $ac_arg in
3836	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3837	<	ac_cv_prog_f90_v=$ac_verb
3838	<	break 2 ;;
3839	<	esac
3840	<	done
3841	<	done
3842	<	if test -z "$ac_cv_prog_f90_v"; then
3843	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3844	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3833	>	{ echo "$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	>	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	+	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) $ECHO_C" >&6
3870		else
3871	<	echo "$as_me: failed program was:" >&5
3872	<	sed 's/^/| /' conftest.$ac_ext >&5
3871	>	if test -n "$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
3592	–	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3593	–	echo "$as_me: WARNING: compilation failed" >&2;}
3889		fi
3890	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3890	>	fi
3891	>	CC=$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 "$CC" && break
3902	+	done
3903		fi
3904	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
3905	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
3906	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
3907	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
3908	<	if test "${ac_cv_flibs+set}" = set; then
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) $ECHO_C" >&6
3914		else
3915	<	if test "x$F90LIBS" != "x"; then
3916	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
3915	>	if test -n "$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	<	ac_ext=f90
3934	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3935	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3936	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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
3614	–	cat >conftest.$ac_ext <<_ACEOF
3944
3945	<	program main
3945	>	test -n "$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
3619	–	end program main
3965
3966	<	_ACEOF
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	<	# Compile and link our simple test program by passing a flag (argument
3973	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3974	<	# "verbose" output that we can then parse for the Fortran 90 linker
3975	<	# flags.
3976	<	ac_save_F90FLAGS=$F90FLAGS
3977	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3978	<
3979	<	(eval echo $as_me:3630: \"$ac_link\") >&5
3980	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3981	<	echo "$ac_f90_v_output" >&5
3982	<	F90FLAGS=$ac_save_F90FLAGS
3983	<
3984	<	rm -f conftest.*
3985	<	ac_ext=f90
3986	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3987	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3988	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3989	<
3990	<	# If we are using xlf then replace all the commas with spaces.
3991	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3992	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3993	<	fi
3972	>	# Provide some information about the compiler.
3973	>	echo "$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=$?
3983	>	echo "$as_me:$LINENO: \$? = $ac_status" >&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 $ac_status); }
3995	>	{ (ac_try="$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); }
4005
4006	<	# If we are using Cray Fortran then delete quotes.
4007	<	# Use "\"" instead of '"' for font-lock-mode.
4008	<	# FIXME: a more general fix for quoted arguments with spaces?
4009	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3650	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3651	<	fi
3652	<
3653	<	ac_cv_f90libs=
3654	<
3655	<	# Save positional arguments (if any)
3656	<	ac_save_positional="$@"
3657	<
3658	<	set X $ac_f90_v_output
3659	<	while test $# != 1; do
3660	<	shift
3661	<	ac_arg=$1
3662	<	case $ac_arg in
3663	<	[\\/]*.a | ?:[\\/]*.a)
3664	<	ac_exists=false
3665	<	for ac_i in $ac_cv_f90libs; do
3666	<	if test x"$ac_arg" = x"$ac_i"; then
3667	<	ac_exists=true
3668	<	break
3669	<	fi
3670	<	done
3671	<
3672	<	if test x"$ac_exists" = xtrue; then
3673	<	:
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) $ECHO_C" >&6
4010		else
4011	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4012	<	fi
4011	>	cat >conftest.$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
4018	<	;;
4019	<	-bI:*)
4020	<	ac_exists=false
4021	<	for ac_i in $ac_cv_f90libs; do
4022	<	if test x"$ac_arg" = x"$ac_i"; then
4023	<	ac_exists=true
3684	<	break
3685	<	fi
3686	<	done
4018	>	int
4019	>	main ()
4020	>	{
4021	>	#ifndef __GNUC__
4022	>	choke me
4023	>	#endif
4024
4025	<	if test x"$ac_exists" = xtrue; then
4026	<	:
4025	>	;
4026	>	return 0;
4027	>	}
4028	>	_ACEOF
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 $ac_status); } && {
4043	>	test -z "$ac_c_werror_flag" ||
4044	>	test ! -s conftest.err
4045	>	} && test -s conftest.$ac_objext; then
4046	>	ac_compiler_gnu=yes
4047		else
4048	<	if test "$ac_compiler_gnu" = yes; then
4049	<	for ac_link_opt in $ac_arg; do
3693	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3694	<	done
3695	<	else
3696	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3697	<	fi
3698	<	fi
4048	>	echo "$as_me: failed program was:" >&5
4049	>	sed 's/^/| /' conftest.$ac_ext >&5
4050
4051	<	;;
3701	<	# Ignore these flags.
3702	<	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3703	<	;;
3704	<	-lkernel32)
3705	<	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3706	<	;;
3707	<	-[LRuY])
3708	<	# These flags, when seen by themselves, take an argument.
3709	<	# We remove the space between option and argument and re-iterate
3710	<	# unless we find an empty arg or a new option (starting with -)
3711	<	case $2 in
3712	<	"" | -*);;
3713	<	*)
3714	<	ac_arg="$ac_arg$2"
3715	<
3716	<	shift; shift
3717	<	set X $ac_arg "$@"
3718	<	;;
3719	<	esac
3720	<	;;
3721	<	-YP,*)
3722	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3723	<	ac_exists=false
3724	<	for ac_i in $ac_cv_f90libs; do
3725	<	if test x"$ac_j" = x"$ac_i"; then
3726	<	ac_exists=true
3727	<	break
3728	<	fi
3729	<	done
3730	<
3731	<	if test x"$ac_exists" = xtrue; then
3732	<	:
3733	<	else
3734	<	ac_arg="$ac_arg $ac_j"
3735	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
4051	>	ac_compiler_gnu=no
4052		fi
4053
4054	<	done
4055	<	;;
3740	<	-[lLR]*)
3741	<	ac_exists=false
3742	<	for ac_i in $ac_cv_f90libs; do
3743	<	if test x"$ac_arg" = x"$ac_i"; then
3744	<	ac_exists=true
3745	<	break
3746	<	fi
3747	<	done
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4056
3749	–	if test x"$ac_exists" = xtrue; then
3750	–	:
3751	–	else
3752	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4057		fi
4058	<
4059	<	;;
4060	<	# Ignore everything else.
4061	<	esac
4062	<	done
4063	<	# restore positional arguments
4064	<	set X $ac_save_positional; shift
4065	<
4066	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
3763	<	# then we insist that the "run path" must be an absolute path (i.e. it
3764	<	# must begin with a "/").
3765	<	case `(uname -sr) 2>/dev/null` in
3766	<	"SunOS 5"*)
3767	<	ac_ld_run_path=`echo $ac_f90_v_output |
3768	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
3769	<	test "x$ac_ld_run_path" != x &&
3770	<
3771	<	if test "$ac_compiler_gnu" = yes; then
3772	<	for ac_link_opt in $ac_ld_run_path; do
3773	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3774	<	done
4058	>	{ echo "$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) $ECHO_C" >&6
4067		else
4068	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4069	<	fi
4070	<	;;
4071	<	esac
4072	<	fi # test "x$F90LIBS" = "x"
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
4079	<	fi
4080	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4081	<	echo "${ECHO_T}$ac_cv_flibs" >&6
3785	<	F90LIBS="$ac_cv_f90libs"
4079	>	int
4080	>	main ()
4081	>	{
4082
4083	<	ac_ext=f90
4084	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4085	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3790	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3791	<
3792	<
3793	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3794	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3795	<	if test "${ac_cv_f90_mangling+set}" = set; then
3796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3797	<	else
3798	<	ac_ext=f90
3799	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3800	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3801	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3802	<	cat >conftest.$ac_ext <<_ACEOF
3803	<	subroutine foobar()
3804	<	return
3805	<	end
3806	<	subroutine foo_bar()
3807	<	return
3808	<	end
4083	>	;
4084	>	return 0;
4085	>	}
4086		_ACEOF
4087		rm -f conftest.$ac_objext
4088	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4089	<	(eval $ac_compile) 2>conftest.er1
4088	>	if { (ac_try="$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_f90_werror_flag"
4102	<	|| test ! -s conftest.err'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4105	<	ac_status=$?
4106	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107	<	(exit $ac_status); }; } &&
3826	<	{ ac_try='test -s conftest.$ac_objext'
3827	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3828	<	(eval $ac_try) 2>&5
3829	<	ac_status=$?
3830	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3831	<	(exit $ac_status); }; }; then
3832	<	mv conftest.$ac_objext cf90_test.$ac_objext
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.$ac_ext >&5
4108
4109	<	ac_ext=c
3835	<	ac_cpp='$CPP $CPPFLAGS'
3836	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3837	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3838	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3839	<
3840	<	ac_save_LIBS=$LIBS
3841	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
3842	<
3843	<	ac_success=no
3844	<	for ac_foobar in foobar FOOBAR; do
3845	<	for ac_underscore in "" "_"; do
3846	<	ac_func="$ac_foobar$ac_underscore"
4109	>	CFLAGS=""
4110		cat >conftest.$ac_ext <<_ACEOF
4111		/* confdefs.h.  */
4112		_ACEOF
#	Line 3851 | Line 4114 | cat >>conftest.$ac_ext <<_ACEOF
4114		cat >>conftest.$ac_ext <<_ACEOF
4115		/* end confdefs.h.  */
4116
3854	–	/* Override any gcc2 internal prototype to avoid an error.  */
3855	–	#ifdef __cplusplus
3856	–	extern "C"
3857	–	#endif
3858	–	/* We use char because int might match the return type of a gcc2
3859	–	builtin and then its argument prototype would still apply.  */
3860	–	char $ac_func ();
4117		int
4118		main ()
4119		{
4120	<	$ac_func ();
4120	>
4121		;
4122		return 0;
4123		}
4124		_ACEOF
4125	<	rm -f conftest.$ac_objext conftest$ac_exeext
4126	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4127	<	(eval $ac_link) 2>conftest.er1
4125	>	rm -f conftest.$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 $ac_status); } &&
4139	<	{ ac_try='test -z "$ac_c_werror_flag"
4140	<	|| test ! -s conftest.err'
4141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4142	<	(eval $ac_try) 2>&5
3882	<	ac_status=$?
3883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3884	<	(exit $ac_status); }; } &&
3885	<	{ ac_try='test -s conftest$ac_exeext'
3886	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3887	<	(eval $ac_try) 2>&5
3888	<	ac_status=$?
3889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890	<	(exit $ac_status); }; }; then
3891	<	ac_success=yes; break 2
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.$ac_ext >&5
4146
4147	<	fi
4148	<	rm -f conftest.err conftest.$ac_objext \
4149	<	conftest$ac_exeext conftest.$ac_ext
3899	<	done
3900	<	done
3901	<
3902	<	if test "$ac_success" = "yes"; then
3903	<	case $ac_foobar in
3904	<	foobar)
3905	<	ac_case=lower
3906	<	ac_foo_bar=foo_bar
3907	<	;;
3908	<	FOOBAR)
3909	<	ac_case=upper
3910	<	ac_foo_bar=FOO_BAR
3911	<	;;
3912	<	esac
3913	<
3914	<	ac_success_extra=no
3915	<	for ac_extra in "" "_"; do
3916	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
3917	<
3918	<	cat >conftest.$ac_ext <<_ACEOF
4147	>	ac_c_werror_flag=$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
3925	–	/* Override any gcc2 internal prototype to avoid an error.  */
3926	–	#ifdef __cplusplus
3927	–	extern "C"
3928	–	#endif
3929	–	/* We use char because int might match the return type of a gcc2
3930	–	builtin and then its argument prototype would still apply.  */
3931	–	char $ac_func ();
4156		int
4157		main ()
4158		{
4159	<	$ac_func ();
4159	>
4160		;
4161		return 0;
4162		}
4163		_ACEOF
4164	<	rm -f conftest.$ac_objext conftest$ac_exeext
4165	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4166	<	(eval $ac_link) 2>conftest.er1
4164	>	rm -f conftest.$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 $ac_status); } &&
4178	<	{ ac_try='test -z "$ac_c_werror_flag"
4179	<	|| test ! -s conftest.err'
4180	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4181	<	(eval $ac_try) 2>&5
3953	<	ac_status=$?
3954	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3955	<	(exit $ac_status); }; } &&
3956	<	{ ac_try='test -s conftest$ac_exeext'
3957	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3958	<	(eval $ac_try) 2>&5
3959	<	ac_status=$?
3960	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3961	<	(exit $ac_status); }; }; then
3962	<	ac_success_extra=yes; break
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.$ac_ext >&5
4185
3967	–	fi
3968	–	rm -f conftest.err conftest.$ac_objext \
3969	–	conftest$ac_exeext conftest.$ac_ext
3970	–	done
4186
3972	–	if test "$ac_success_extra" = "yes"; then
3973	–	ac_cv_f90_mangling="$ac_case case"
3974	–	if test -z "$ac_underscore"; then
3975	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
3976	–	else
3977	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
3978	–
3979	–	fi
3980	–	if test -z "$ac_extra"; then
3981	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
3982	–	else
3983	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
3984	–	fi
3985	–	else
3986	–	ac_cv_f90_mangling="unknown"
3987	–	fi
3988	–	else
3989	–	ac_cv_f90_mangling="unknown"
3990	–
3991	–	fi
3992	–
3993	–	LIBS=$ac_save_LIBS
3994	–	ac_ext=f90
3995	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3996	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3997	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3998	–	rm -f cf90_test* conftest*
3999	–	else
4000	–	echo "$as_me: failed program was:" >&5
4001	–	sed 's/^/| /' conftest.$ac_ext >&5
4002	–
4187		fi
4004	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4005	–	ac_ext=f90
4006	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4007	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4188
4189	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190		fi
4011	–	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4012	–	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4191
4192	<
4193	<
4016	<	case $ac_cv_f90_mangling in
4017	<	"lower case, no underscore, no extra underscore")
4018	<	cat >>confdefs.h <<\_ACEOF
4019	<	#define F90_FUNC(name,NAME) name
4020	<	_ACEOF
4021	<
4022	<	cat >>confdefs.h <<\_ACEOF
4023	<	#define F90_FUNC_(name,NAME) name
4024	<	_ACEOF
4025	<	;;
4026	<	"lower case, no underscore, extra underscore")
4027	<	cat >>confdefs.h <<\_ACEOF
4028	<	#define F90_FUNC(name,NAME) name
4029	<	_ACEOF
4030	<
4031	<	cat >>confdefs.h <<\_ACEOF
4032	<	#define F90_FUNC_(name,NAME) name ## _
4033	<	_ACEOF
4034	<	;;
4035	<	"lower case, underscore, no extra underscore")
4036	<	cat >>confdefs.h <<\_ACEOF
4037	<	#define F90_FUNC(name,NAME) name ## _
4038	<	_ACEOF
4039	<
4040	<	cat >>confdefs.h <<\_ACEOF
4041	<	#define F90_FUNC_(name,NAME) name ## _
4042	<	_ACEOF
4043	<	;;
4044	<	"lower case, underscore, extra underscore")
4045	<	cat >>confdefs.h <<\_ACEOF
4046	<	#define F90_FUNC(name,NAME) name ## _
4047	<	_ACEOF
4048	<
4049	<	cat >>confdefs.h <<\_ACEOF
4050	<	#define F90_FUNC_(name,NAME) name ## __
4051	<	_ACEOF
4052	<	;;
4053	<	"upper case, no underscore, no extra underscore")
4054	<	cat >>confdefs.h <<\_ACEOF
4055	<	#define F90_FUNC(name,NAME) NAME
4056	<	_ACEOF
4057	<
4058	<	cat >>confdefs.h <<\_ACEOF
4059	<	#define F90_FUNC_(name,NAME) NAME
4060	<	_ACEOF
4061	<	;;
4062	<	"upper case, no underscore, extra underscore")
4063	<	cat >>confdefs.h <<\_ACEOF
4064	<	#define F90_FUNC(name,NAME) NAME
4065	<	_ACEOF
4066	<
4067	<	cat >>confdefs.h <<\_ACEOF
4068	<	#define F90_FUNC_(name,NAME) NAME ## _
4069	<	_ACEOF
4070	<	;;
4071	<	"upper case, underscore, no extra underscore")
4072	<	cat >>confdefs.h <<\_ACEOF
4073	<	#define F90_FUNC(name,NAME) NAME ## _
4074	<	_ACEOF
4192	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193	>	fi
4194
4195	<	cat >>confdefs.h <<\_ACEOF
4196	<	#define F90_FUNC_(name,NAME) NAME ## _
4195	>	rm -f core conftest.err conftest.$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.$ac_ext <<_ACEOF
4223	>	/* confdefs.h.  */
4224		_ACEOF
4225	<	;;
4226	<	"upper case, underscore, extra underscore")
4227	<	cat >>confdefs.h <<\_ACEOF
4228	<	#define F90_FUNC(name,NAME) NAME ## _
4229	<	_ACEOF
4225	>	cat confdefs.h >>conftest.$ac_ext
4226	>	cat >>conftest.$ac_ext <<_ACEOF
4227	>	/* end confdefs.h.  */
4228	>	#include <stdarg.h>
4229	>	#include <stdio.h>
4230	>	#include <sys/types.h>
4231	>	#include <sys/stat.h>
4232	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4233	>	struct buf { int x; };
4234	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4235	>	static char *e (p, i)
4236	>	char **p;
4237	>	int i;
4238	>	{
4239	>	return p[i];
4240	>	}
4241	>	static char *f (char * (*g) (char **, int), char **p, ...)
4242	>	{
4243	>	char *s;
4244	>	va_list v;
4245	>	va_start (v,p);
4246	>	s = g (p, va_arg (v,int));
4247	>	va_end (v);
4248	>	return s;
4249	>	}
4250
4251	<	cat >>confdefs.h <<\_ACEOF
4252	<	#define F90_FUNC_(name,NAME) NAME ## __
4251	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4252	>	function prototypes and stuff, but not '\xHH' hex character constants.
4253	>	These don't provoke an error unfortunately, instead are silently treated
4254	>	as 'x'.  The following induces an error, until -std is added to get
4255	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4256	>	array size at least.  It's necessary to write '\x00'==0 to get something
4257	>	that's true only with -std.  */
4258	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4259	>
4260	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4261	>	inside strings and character constants.  */
4262	>	#define FOO(x) 'x'
4263	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4264	>
4265	>	int test (int i, double x);
4266	>	struct s1 {int (*f) (int a);};
4267	>	struct s2 {int (*f) (double a);};
4268	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4269	>	int argc;
4270	>	char **argv;
4271	>	int
4272	>	main ()
4273	>	{
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275	>	;
4276	>	return 0;
4277	>	}
4278		_ACEOF
4279	<	;;
4280	<	*)
4281	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4282	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4283	<	;;
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 "${ECHO_T}unsupported" >&6; } ;;
4323	+	*)
4324	+	CC="$CC $ac_cv_prog_cc_c89"
4325	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4326	+	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4327	+	esac
4328
4329	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4330	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4331	<	rm -f conftest*
4332	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4333	<	rm -f work*
4334	<	cat >conftest.f90 <<EOF
4335	<	module conftest
4336	<	integer n
4337	<	parameter (n=1)
4338	<	end module conftest
4339	<	EOF
4340	<	# SGI and absoft compilers generates module name in upper case!
4341	<	testname="conftest"
4342	<	modcase="lower"
4343	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4344	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4345	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4346	<	if test -z "$MOD" ; then
4347	<	MOD=`ls CONFTEST* 2>/dev/null \
4348	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4119	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4120	<	if test -n "$MOD" ; then
4121	<	testname="CONFTEST"
4122	<	modcase="upper"
4123	<	fi
4124	<	fi
4125	<	if test -z "$MOD" ; then
4126	<	echo "$as_me:$LINENO: result: unknown" >&5
4127	<	echo "${ECHO_T}unknown" >&6
4128	<	# Use mod if we can't figure it out
4129	<	MOD="mod"
4130	<	else
4131	<	echo "$as_me:$LINENO: result: $MOD" >&5
4132	<	echo "${ECHO_T}$MOD" >&6
4133	<	fi
4134	<	if test -s work.pcl ; then
4135	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4136	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4137	<	fi
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) $ECHO_C" >&6
4349		else
4350	<	echo "$as_me:$LINENO: result: unknown" >&5
4351	<	echo "${ECHO_T}unknown" >&6
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	+	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) $ECHO_C" >&6
4393	+	else
4394	+	if test -n "$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	+	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 "$ac_ct_FC" && break
4425	+	done
4426
4427	<	# Check for module include path (some use -I, some (Solaris) use -M, some
4428	<	# (absoft) use -p).
4429	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4430	<	# specified, work.pcl and work.pc are created.  However, if you specify
4431	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4432	<	# Use the module made above
4433	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4434	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4435	<	rm -f conftest*
4436	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4437	<	rm -f work*
4438	<	cat >conftest.f90 <<EOF
4439	<	module conftest
4440	<	integer n
4441	<	parameter (n=1)
4162	<	end module conftest
4163	<	EOF
4164	<	# SGI and absoft compilers generates module name in upper case!
4165	<	testname="conftest"
4166	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4167	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4168	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4169	<	if test -n "$mod" ; then
4170	<	testname="CONFTEST"
4171	<	fi
4172	<	madedir=0
4173	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4174	<	cp $testname.$MOD conf
4175	<	rm -f conftest* CONFTEST*
4176	<	cat >conftest1.f90 <<EOF
4177	<	program main
4178	<	use conftest
4179	<	print *, n
4180	<	end
4181	<	EOF
4182	<	F90_WORK_FILES_ARG=""
4183	<	F90MODINCSPEC=""
4184	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4185	<	MODDIRFLAG="-I"
4186	<	F90MODINCSPEC="-I<dir>"
4187	<	echo "$as_me:$LINENO: result: -I" >&5
4188	<	echo "${ECHO_T}-I" >&6
4189	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4190	<	MODDIRFLAG="-M"
4191	<	F90MODINCSPEC="-M<dir>"
4192	<	echo "$as_me:$LINENO: result: -M" >&5
4193	<	echo "${ECHO_T}-M" >&6
4194	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4195	<	MODDIRFLAG="-p"
4196	<	F90MODINCSPEC="-p<dir>"
4197	<	echo "$as_me:$LINENO: result: -p" >&5
4198	<	echo "${ECHO_T}-p" >&6
4199	<	elif test -s work.pc ; then
4200	<	cp work.pc conf/mpimod.pc
4201	<	echo "mpimod.pc" > conf/mpimod.pcl
4202	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4203	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4204	<	MODDIRFLAG='-cl,mpimod.pcl'
4205	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4206	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4207	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4208	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4209	<
4210	<	else
4211	<	# The version of the Intel compiler that I have refuses to let
4212	<	# you put the "work catalog" list anywhere but the current
4213	<	# directory. For example, you cannot in
4214	<	:
4215	<	fi
4216	<	fi
4217	<	if test -z "MODDIRFLAG" ; then
4218	<	echo "$as_me:$LINENO: result: unknown" >&5
4219	<	echo "${ECHO_T}unknown" >&6
4220	<	fi
4221	<
4222	<
4223	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4224	<	if test $madedir = 1 ; then rmdir conf ; fi
4427	>	if test "x$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	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4446	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4447	<	if test "${ac_cv_f90_module_names+set}" = set; then
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 $ac_status); }
4458	>	{ (ac_try="$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 $ac_status); }
4468	>	{ (ac_try="$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 $ac_status); }
4478	>	rm -f a.out
4479	>
4480	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	>	# input file.  (Note that this only needs to work for GNU compilers.)
4482	>	ac_save_ext=$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) $ECHO_C" >&6
4488		else
4489	<	ac_ext=f90
4490	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4491	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4492	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4489	>	cat >conftest.$ac_ext <<_ACEOF
4490	>	program main
4491	>	#ifndef __GNUC__
4492	>	choke me
4493	>	#endif
4494
4495	<	# carry out the test in a new directory, so that we don't miss anything
4239	<	mkdir conftest
4240	<	cd conftest
4241	<	cat >conftest.$ac_ext <<_ACEOF
4242	<	MODULE Bar
4243	<	END MODULE Bar
4495	>	end
4496		_ACEOF
4497		rm -f conftest.$ac_objext
4498	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4499	<	(eval $ac_compile) 2>conftest.er1
4498	>	if { (ac_try="$ac_compile"
4499	>	case "(($ac_try" in
4500	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501	>	*) ac_try_echo=$ac_try;;
4502	>	esac
4503	>	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 $ac_status); } &&
4511	<	{ ac_try='test -z "$ac_f90_werror_flag"
4512	<	|| test ! -s conftest.err'
4513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4514	<	(eval $ac_try) 2>&5
4258	<	ac_status=$?
4259	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4260	<	(exit $ac_status); }; } &&
4261	<	{ ac_try='test -s conftest.$ac_objext'
4262	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4263	<	(eval $ac_try) 2>&5
4264	<	ac_status=$?
4265	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4266	<	(exit $ac_status); }; }; then
4267	<	ac_cv_f90_module_names=
4268	<	ac_file_list=*
4269	<	for ac_file in $ac_file_list; do
4270	<	case $ac_file in
4271	<	# don't care for original source and object files
4272	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4273	<	:
4274	<	;;
4275	<	# look for new files derived from the file name
4276	<	*conftest*)
4277	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4278	<	ac_exists=false
4279	<	for ac_i in $ac_cv_f90_module_names; do
4280	<	if test x"$ac_pat" = x"$ac_i"; then
4281	<	ac_exists=true
4282	<	break
4283	<	fi
4284	<	done
4285	<
4286	<	if test x"$ac_exists" = xtrue; then
4287	<	:
4510	>	(exit $ac_status); } && {
4511	>	test -z "$ac_fc_werror_flag" ||
4512	>	test ! -s conftest.err
4513	>	} && test -s conftest.$ac_objext; then
4514	>	ac_compiler_gnu=yes
4515		else
4516	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4517	<	fi
4516	>	echo "$as_me: failed program was:" >&5
4517	>	sed 's/^/| /' conftest.$ac_ext >&5
4518
4519	<	;;
4293	<	# look for new files derived from the module name,
4294	<	# with different case translation schemes
4295	<	*Bar*)
4296	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4297	<	ac_exists=false
4298	<	for ac_i in $ac_cv_f90_module_names; do
4299	<	if test x"$ac_pat" = x"$ac_i"; then
4300	<	ac_exists=true
4301	<	break
4302	<	fi
4303	<	done
4304	<
4305	<	if test x"$ac_exists" = xtrue; then
4306	<	:
4307	<	else
4308	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4519	>	ac_compiler_gnu=no
4520		fi
4521
4522	<	;;
4523	<	*bar*)
4313	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4314	<	ac_exists=false
4315	<	for ac_i in $ac_cv_f90_module_names; do
4316	<	if test x"$ac_pat" = x"$ac_i"; then
4317	<	ac_exists=true
4318	<	break
4319	<	fi
4320	<	done
4321	<
4322	<	if test x"$ac_exists" = xtrue; then
4323	<	:
4324	<	else
4325	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4326	<	fi
4327	<
4328	<	;;
4329	<	*BAR*)
4330	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4331	<	ac_exists=false
4332	<	for ac_i in $ac_cv_f90_module_names; do
4333	<	if test x"$ac_pat" = x"$ac_i"; then
4334	<	ac_exists=true
4335	<	break
4336	<	fi
4337	<	done
4522	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524
4339	–	if test x"$ac_exists" = xtrue; then
4340	–	:
4341	–	else
4342	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4525		fi
4526	+	{ echo "$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) $ECHO_C" >&6
4536	+	else
4537	+	FCFLAGS=-g
4538	+	cat >conftest.$ac_ext <<_ACEOF
4539	+	program main
4540
4541	<	;;
4542	<	# Other files - we have no idea how they are generated
4543	<	*)
4544	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4545	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4546	<	;;
4547	<	esac
4548	<	done
4549	<	if test "x$ac_cv_f90_module_names" = "x"; then
4550	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4551	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4552	<	fi
4553	<
4541	>	end
4542	>	_ACEOF
4543	>	rm -f conftest.$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.$ac_ext >&5
4564
4565	<	ac_cv_f90_module_names=
4363	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4364	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4565	>	ac_cv_prog_fc_g=no
4566		fi
4366	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4367	–	cd ..
4368	–	# cleanup
4369	–	rm -rf conftest
4370	–	ac_ext=f90
4371	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4372	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4373	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4567
4568	<	fi
4376	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4377	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4568	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569
4379	–	# We now generate a shell script that will help us to figure out the correct
4380	–	# module file names, using the value of ac_cv_f90_module_names
4381	–
4382	–	echo "Generating shell script modnam"
4383	–
4384	–	cat > scripts/modnam << EOF
4385	–	#! /bin/sh
4386	–	# This script is auto-generated by configure
4387	–	#
4388	–	usage="\\
4389	–	Usage: \$0 [FILES]
4390	–
4391	–	[FILES] are Fortran 90 source files.
4392	–	The output is a list of module file names that the Fortran 90 compiler
4393	–	generates when compiling [FILES]."
4394	–
4395	–	list=
4396	–	empty=
4397	–
4398	–	if test \$# -eq 0; then
4399	–	echo "\$usage"; exit 0
4570		fi
4571	<
4572	<	while test \$# != 0; do
4573	<
4574	<	file=\$1
4575	<	shift
4576	<
4577	<	# strip suffix
4578	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4579	<
4580	<	test ! -f \$file && continue
4581	<
4582	<	# Look for module definitions and transform them to upper / lower case
4583	<	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/'\`
4584	<	upper=\`echo \$mods | tr a-z A-Z\`
4585	<	lower=\`echo \$mods | tr A-Z a-z\`
4586	<
4587	<	# Here, the patterns for generating module file names were inserted by configure
4418	<	for trans in $ac_cv_f90_module_names; do
4419	<
4420	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4421	<	var=empty
4422	<	case \$pat in
4423	<	%MODULE%)
4424	<	var=upper ;;
4425	<	%Module%)
4426	<	var=mods ;;
4427	<	%module%)
4428	<	var=lower ;;
4429	<	%FILE%)
4430	<	test -n "\$mods" && var=base ;;
4431	<	esac
4432	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4433	<	list="\$list \$new"
4434	<	done
4435	<	done
4436	<
4437	<	echo \$list
4438	<	# end of configure-generated script
4439	<	EOF
4440	<	chmod 755 scripts/modnam
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	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4583	>	FCFLAGS="-O2"
4584	>	else
4585	>	FCFLAGS=
4586	>	fi
4587	>	fi
4588
4442	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4443	–	F90_MODULE_NAMES=empty
4444	–	case $pat in
4445	–	%MODULE%)
4446	–	F90_MODULE_NAMES=UPPER ;;
4447	–	%Module%)
4448	–	F90_MODULE_NAMES=Mixed ;;
4449	–	%module%)
4450	–	F90_MODULE_NAMES=lower ;;
4451	–	*)
4452	–	F90_MODULE_NAMES=unknown ;;
4453	–	esac
4454	–
4589		ac_ext=c
4590		ac_cpp='$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
4461	–
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	<	ac_ext=c
4469	<	ac_cpp='$CPP $CPPFLAGS'
4470	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4471	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4472	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4473	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4474	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4600	>	{ echo "$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 "$CPP"; then
4604		CPP=
#	Line 4505 | Line 4632 | _ACEOF
4632		#endif
4633		Syntax error
4634		_ACEOF
4635	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4636	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
4648	<	if test -s conftest.err; then
4649	<	ac_cpp_err=$ac_c_preproc_warn_flag
4650	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4519	<	else
4520	<	ac_cpp_err=
4521	<	fi
4522	<	else
4523	<	ac_cpp_err=yes
4524	<	fi
4525	<	if test -z "$ac_cpp_err"; then
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
#	Line 4531 | Line 4656 | fi
4656		# Broken: fails on valid input.
4657		continue
4658		fi
4659	+
4660		rm -f conftest.err conftest.$ac_ext
4661
4662	<	# OK, works on sane cases.  Now check whether non-existent headers
4662	>	# OK, works on sane cases.  Now check whether nonexistent headers
4663		# can be detected and how.
4664		cat >conftest.$ac_ext <<_ACEOF
4665		/* confdefs.h.  */
#	Line 4543 | Line 4669 | _ACEOF
4669		/* end confdefs.h.  */
4670		#include <ac_nonexistent.h>
4671		_ACEOF
4672	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4673	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
4685	<	if test -s conftest.err; then
4686	<	ac_cpp_err=$ac_c_preproc_warn_flag
4687	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4557	<	else
4558	<	ac_cpp_err=
4559	<	fi
4560	<	else
4561	<	ac_cpp_err=yes
4562	<	fi
4563	<	if test -z "$ac_cpp_err"; then
4684	>	(exit $ac_status); } >/dev/null && {
4685	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4686	>	test ! -s conftest.err
4687	>	}; then
4688		# Broken: success on invalid input.
4689		continue
4690		else
#	Line 4571 | Line 4695 | fi
4695		ac_preproc_ok=:
4696		break
4697		fi
4698	+
4699		rm -f conftest.err conftest.$ac_ext
4700
4701		done
#	Line 4588 | Line 4713 | fi
4713		else
4714		ac_cv_prog_CPP=$CPP
4715		fi
4716	<	echo "$as_me:$LINENO: result: $CPP" >&5
4717	<	echo "${ECHO_T}$CPP" >&6
4716	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4717	>	echo "${ECHO_T}$CPP" >&6; }
4718		ac_preproc_ok=false
4719		for ac_c_preproc_warn_flag in '' yes
4720		do
#	Line 4612 | Line 4737 | _ACEOF
4737		#endif
4738		Syntax error
4739		_ACEOF
4740	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4741	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
4753	<	if test -s conftest.err; then
4754	<	ac_cpp_err=$ac_c_preproc_warn_flag
4755	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4626	<	else
4627	<	ac_cpp_err=
4628	<	fi
4629	<	else
4630	<	ac_cpp_err=yes
4631	<	fi
4632	<	if test -z "$ac_cpp_err"; 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: failed program was:" >&5
#	Line 4638 | Line 4761 | fi
4761		# Broken: fails on valid input.
4762		continue
4763		fi
4764	+
4765		rm -f conftest.err conftest.$ac_ext
4766
4767	<	# OK, works on sane cases.  Now check whether non-existent headers
4767	>	# OK, works on sane cases.  Now check whether nonexistent headers
4768		# can be detected and how.
4769		cat >conftest.$ac_ext <<_ACEOF
4770		/* confdefs.h.  */
#	Line 4650 | Line 4774 | _ACEOF
4774		/* end confdefs.h.  */
4775		#include <ac_nonexistent.h>
4776		_ACEOF
4777	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4778	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	>	case "(($ac_try" in
4779	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780	>	*) ac_try_echo=$ac_try;;
4781	>	esac
4782	>	eval "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 $ac_status); } >/dev/null; then
4790	<	if test -s conftest.err; then
4791	<	ac_cpp_err=$ac_c_preproc_warn_flag
4792	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4664	<	else
4665	<	ac_cpp_err=
4666	<	fi
4667	<	else
4668	<	ac_cpp_err=yes
4669	<	fi
4670	<	if test -z "$ac_cpp_err"; then
4789	>	(exit $ac_status); } >/dev/null && {
4790	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4791	>	test ! -s conftest.err
4792	>	}; then
4793		# Broken: success on invalid input.
4794		continue
4795		else
#	Line 4678 | Line 4800 | fi
4800		ac_preproc_ok=:
4801		break
4802		fi
4803	+
4804		rm -f conftest.err conftest.$ac_ext
4805
4806		done
#	Line 4699 | Line 4822 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4822		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4824
4825	<
4826	<	echo "$as_me:$LINENO: checking for egrep" >&5
4827	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4705	<	if test "${ac_cv_prog_egrep+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) $ECHO_C" >&6
4829		else
4830	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4831	<	then ac_cv_prog_egrep='grep -E'
4832	<	else ac_cv_prog_egrep='egrep'
4830	>	# Extract the first word of "grep ggrep" to use in msg output
4831	>	if test -z "$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) $ECHO_C" >&6
4835	>	else
4836	>	ac_path_GREP_found=false
4837	>	# Loop through the user's path and test for each of PROGNAME-LIST
4838	>	as_save_IFS=$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=$ac_count
4868		fi
4869	<	fi
4870	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4871	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4872	<	EGREP=$ac_cv_prog_egrep
4869	>	# 10*(2^10) chars as input seems more than enough
4870	>	test $ac_count -gt 10 && break
4871	>	done
4872	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4873	>	esac
4874
4875
4876	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4877	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4878	<	if test "${ac_cv_header_stdc+set}" = set; then
4721	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4722	<	else
4723	<	cat >conftest.$ac_ext <<_ACEOF
4724	<	/* confdefs.h.  */
4725	<	_ACEOF
4726	<	cat confdefs.h >>conftest.$ac_ext
4727	<	cat >>conftest.$ac_ext <<_ACEOF
4728	<	/* end confdefs.h.  */
4729	<	#include <stdlib.h>
4730	<	#include <stdarg.h>
4731	<	#include <string.h>
4732	<	#include <float.h>
4876	>	$ac_path_GREP_found && break 3
4877	>	done
4878	>	done
4879
4880	<	int
4881	<	main ()
4736	<	{
4880	>	done
4881	>	IFS=$as_save_IFS
4882
4738	–	;
4739	–	return 0;
4740	–	}
4741	–	_ACEOF
4742	–	rm -f conftest.$ac_objext
4743	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4744	–	(eval $ac_compile) 2>conftest.er1
4745	–	ac_status=$?
4746	–	grep -v '^ *+' conftest.er1 >conftest.err
4747	–	rm -f conftest.er1
4748	–	cat conftest.err >&5
4749	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4750	–	(exit $ac_status); } &&
4751	–	{ ac_try='test -z "$ac_c_werror_flag"
4752	–	|| test ! -s conftest.err'
4753	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4754	–	(eval $ac_try) 2>&5
4755	–	ac_status=$?
4756	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4757	–	(exit $ac_status); }; } &&
4758	–	{ ac_try='test -s conftest.$ac_objext'
4759	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4760	–	(eval $ac_try) 2>&5
4761	–	ac_status=$?
4762	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763	–	(exit $ac_status); }; }; then
4764	–	ac_cv_header_stdc=yes
4765	–	else
4766	–	echo "$as_me: failed program was:" >&5
4767	–	sed 's/^/| /' conftest.$ac_ext >&5
4883
4769	–	ac_cv_header_stdc=no
4884		fi
4771	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4885
4886	<	if test $ac_cv_header_stdc = yes; then
4887	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4888	<	cat >conftest.$ac_ext <<_ACEOF
4889	<	/* confdefs.h.  */
4890	<	_ACEOF
4891	<	cat confdefs.h >>conftest.$ac_ext
4779	<	cat >>conftest.$ac_ext <<_ACEOF
4780	<	/* end confdefs.h.  */
4781	<	#include <string.h>
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
4783	–	_ACEOF
4784	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4785	–	$EGREP "memchr" >/dev/null 2>&1; then
4786	–	:
4893		else
4894	<	ac_cv_header_stdc=no
4894	>	ac_cv_path_GREP=$GREP
4895		fi
4790	–	rm -f conftest*
4896
4897	+
4898		fi
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
4794	–	if test $ac_cv_header_stdc = yes; then
4795	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4796	–	cat >conftest.$ac_ext <<_ACEOF
4797	–	/* confdefs.h.  */
4798	–	_ACEOF
4799	–	cat confdefs.h >>conftest.$ac_ext
4800	–	cat >>conftest.$ac_ext <<_ACEOF
4801	–	/* end confdefs.h.  */
4802	–	#include <stdlib.h>
4903
4904	<	_ACEOF
4905	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4906	<	$EGREP "free" >/dev/null 2>&1; then
4907	<	:
4904	>	{ echo "$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	<	ac_cv_header_stdc=no
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) $ECHO_C" >&6
4917	>	else
4918	>	ac_path_EGREP_found=false
4919	>	# Loop through the user's path and test for each of PROGNAME-LIST
4920	>	as_save_IFS=$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	>
4958	>	$ac_path_EGREP_found && break 3
4959	>	done
4960	>	done
4961	>
4962	>	done
4963	>	IFS=$as_save_IFS
4964	>
4965	>
4966		fi
4811	–	rm -f conftest*
4967
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
4815	–	if test $ac_cv_header_stdc = yes; then
4816	–	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4817	–	if test "$cross_compiling" = yes; then
4818	–	:
4975		else
4976	<	cat >conftest.$ac_ext <<_ACEOF
4977	<	/* confdefs.h.  */
4822	<	_ACEOF
4823	<	cat confdefs.h >>conftest.$ac_ext
4824	<	cat >>conftest.$ac_ext <<_ACEOF
4825	<	/* end confdefs.h.  */
4826	<	#include <ctype.h>
4827	<	#if ((' ' & 0x0FF) == 0x020)
4828	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4829	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4830	<	#else
4831	<	# define ISLOWER(c) \
4832	<	(('a' <= (c) && (c) <= 'i') \
4833	<	|| ('j' <= (c) && (c) <= 'r') \
4834	<	|| ('s' <= (c) && (c) <= 'z'))
4835	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4836	<	#endif
4976	>	ac_cv_path_EGREP=$EGREP
4977	>	fi
4978
4979	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4980	<	int
4981	<	main ()
4982	<	{
4983	<	int i;
4984	<	for (i = 0; i < 256; i++)
4985	<	if (XOR (islower (i), ISLOWER (i))
4986	<	|| toupper (i) != TOUPPER (i))
4987	<	exit(2);
4988	<	exit (0);
4989	<	}
4979	>
4980	>	fi
4981	>	fi
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	>
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) $ECHO_C" >&6
5003	>	else
5004	>	cat >conftest.make <<\_ACEOF
5005	>	SHELL = /bin/sh
5006	>	all:
5007	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5008		_ACEOF
5009	<	rm -f conftest$ac_exeext
5010	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5011	<	(eval $ac_link) 2>&5
5012	<	ac_status=$?
5013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5015	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5016	<	(eval $ac_try) 2>&5
5017	<	ac_status=$?
5018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5019	<	(exit $ac_status); }; }; then
5020	<	:
5009	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5010	>	case `${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	>	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: program exited with status $ac_status" >&5
5024	<	echo "$as_me: failed program was:" >&5
5025	<	sed 's/^/| /' conftest.$ac_ext >&5
5023	>	{ echo "$as_me:$LINENO: result: no" >&5
5024	>	echo "${ECHO_T}no" >&6; }
5025	>	SET_MAKE="MAKE=${MAKE-make}"
5026	>	fi
5027
5028	<	( exit $ac_status )
5029	<	ac_cv_header_stdc=no
5028	>	if test -n "$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
4870	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5055		fi
5056	+	RANLIB=$ac_cv_prog_RANLIB
5057	+	if test -n "$RANLIB"; then
5058	+	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5059	+	echo "${ECHO_T}$RANLIB" >&6; }
5060	+	else
5061	+	{ echo "$as_me:$LINENO: result: no" >&5
5062	+	echo "${ECHO_T}no" >&6; }
5063		fi
5064	+
5065	+
5066		fi
5067	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5068	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5069	<	if test $ac_cv_header_stdc = yes; then
5067	>	if test -z "$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	<	cat >>confdefs.h <<\_ACEOF
5095	<	#define STDC_HEADERS 1
5096	<	_ACEOF
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	+	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
4884	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
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	+	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	+	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:$LINENO: result: no" >&5
5162	+	echo "${ECHO_T}no" >&6; }
5163	+	fi
5164
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
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: $ax_cv_opt_perl_shebang" >&5
5191	+	echo "${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	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5200	<	inttypes.h stdint.h unistd.h
5201	<	do
5202	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5203	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5204	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5205	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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	>	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) $ECHO_C" >&6
5262		else
5263	<	cat >conftest.$ac_ext <<_ACEOF
5264	<	/* confdefs.h.  */
5265	<	_ACEOF
5266	<	cat confdefs.h >>conftest.$ac_ext
5267	<	cat >>conftest.$ac_ext <<_ACEOF
5268	<	/* end confdefs.h.  */
5269	<	$ac_includes_default
5263	>	as_save_IFS=$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
5301	<	#include <$ac_header>
5302	<	_ACEOF
5303	<	rm -f conftest.$ac_objext
5304	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5305	<	(eval $ac_compile) 2>conftest.er1
5306	<	ac_status=$?
5307	<	grep -v '^ *+' conftest.er1 >conftest.err
5308	<	rm -f conftest.er1
5309	<	cat conftest.err >&5
5310	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	<	(exit $ac_status); } &&
5312	<	{ ac_try='test -z "$ac_c_werror_flag"
5313	<	|| test ! -s conftest.err'
5314	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5315	<	(eval $ac_try) 2>&5
5316	<	ac_status=$?
5317	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5318	<	(exit $ac_status); }; } &&
5319	<	{ ac_try='test -s conftest.$ac_objext'
5320	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5321	<	(eval $ac_try) 2>&5
5322	<	ac_status=$?
5323	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5324	<	(exit $ac_status); }; }; then
5325	<	eval "$as_ac_Header=yes"
5301	>
5302	>	fi
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	>	# 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='${INSTALL}'
5319	>
5320	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5321	>
5322	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5323	>
5324	>	case "x$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	<	eval "$as_ac_Header=no"
5354	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5355		fi
4942	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5356		fi
5357	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5358	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5359	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5360	<	cat >>confdefs.h <<_ACEOF
5361	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5357	>	AR=$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	>
5366	>
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
5383
5384	<	fi
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	+	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	+	;;
5471	+	esac
5472	+	fi
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
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 $PS
5517	+	_ACEOF
5518
5519	+	if test "$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 "$ac_cv_prog_ps_syntax" = POSIX; then
5527
5528	+	cat >>confdefs.h <<\_ACEOF
5529	+	#define PSTYPE_IS_POSIX 1
5530	+	_ACEOF
5531
5532	<	for ac_header in unistd.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
5533	<	do
5534	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5535	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5536	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
4970	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4971	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4972	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5532	>	else
5533	>	{ { echo "$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	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5539	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5538	>
5539	>	ac_ext=${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) $ECHO_C" >&6
5553		else
5554	<	# Is the header compilable?
5555	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5556	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5557	<	cat >conftest.$ac_ext <<_ACEOF
5558	<	/* confdefs.h.  */
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
4983	–	cat confdefs.h >>conftest.$ac_ext
4984	–	cat >>conftest.$ac_ext <<_ACEOF
4985	–	/* end confdefs.h.  */
4986	–	$ac_includes_default
4987	–	#include <$ac_header>
4988	–	_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 $ac_try) 2>&5
5002	<	ac_status=$?
5003	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004	<	(exit $ac_status); }; } &&
5005	<	{ ac_try='test -s conftest.$ac_objext'
5006	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5007	<	(eval $ac_try) 2>&5
5008	<	ac_status=$?
5009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5010	<	(exit $ac_status); }; }; then
5011	<	ac_header_compiler=yes
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	<	ac_header_compiler=no
5587	>
5588		fi
5018	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5019	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5020	–	echo "${ECHO_T}$ac_header_compiler" >&6
5589
5590	<	# Is the header present?
5591	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5592	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5593	<	cat >conftest.$ac_ext <<_ACEOF
5594	<	/* confdefs.h.  */
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	>	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.$ac_ext <<_ACEOF
5665	>
5666	>
5667	>	program conftest
5668	>	integer :: i
5669	>	i = 1
5670	>	end program conftest
5671	>
5672		_ACEOF
5673	<	cat confdefs.h >>conftest.$ac_ext
5674	<	cat >>conftest.$ac_ext <<_ACEOF
5675	<	/* end confdefs.h.  */
5676	<	#include <$ac_header>
5677	<	_ACEOF
5678	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5679	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5673	>	rm -f conftest.$ac_objext
5674	>	if { (ac_try="$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 $ac_status); } >/dev/null; then
5687	<	if test -s conftest.err; then
5688	<	ac_cpp_err=$ac_c_preproc_warn_flag
5689	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5690	<	else
5045	<	ac_cpp_err=
5046	<	fi
5686	>	(exit $ac_status); } && {
5687	>	test -z "$ac_fc_werror_flag" ||
5688	>	test ! -s conftest.err
5689	>	} && test -s conftest.$ac_objext; then
5690	>	prepflagworks=1
5691		else
5048	–	ac_cpp_err=yes
5049	–	fi
5050	–	if test -z "$ac_cpp_err"; then
5051	–	ac_header_preproc=yes
5052	–	else
5692		echo "$as_me: failed program was:" >&5
5693		sed 's/^/| /' conftest.$ac_ext >&5
5694
5695	<	ac_header_preproc=no
5695	>	prepflagworks=0
5696		fi
5058	–	rm -f conftest.err conftest.$ac_ext
5059	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5060	–	echo "${ECHO_T}$ac_header_preproc" >&6
5697
5698	<	# So?  What about this header?
5063	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5064	<	yes:no: )
5065	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5066	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5067	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5068	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5069	<	ac_header_preproc=yes
5070	<	;;
5071	<	no:yes:* )
5072	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5073	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5074	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5075	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5076	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5077	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5078	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5079	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5080	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5081	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5082	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5083	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5084	<	(
5085	<	cat <<\_ASBOX
5086	<	## ------------------------------ ##
5087	<	## Report this to gezelter@nd.edu ##
5088	<	## ------------------------------ ##
5089	<	_ASBOX
5090	<	) |
5091	<	sed "s/^/$as_me: WARNING:     /" >&2
5092	<	;;
5093	<	esac
5094	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5095	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5096	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5097	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5098	<	else
5099	<	eval "$as_ac_Header=\$ac_header_preproc"
5100	<	fi
5101	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5102	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5699
5700	<	fi
5701	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5702	<	cat >>confdefs.h <<_ACEOF
5703	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5704	<	_ACEOF
5700	>	FCFLAGS_SRCEXT=$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 "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5718	+	{ (exit 1); exit 1; }; }
5719	+	fi
5720		fi
5721
5112	–	done
5722
5723
5724
5725
5726	+	# Try to determine native compiler flags that allow us to use F90 suffix
5727	+	# for preprocessed f90 source with -D type defines
5728
5729	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
5730	+	PREPDEFFLAG=""
5731	+	case "${host_cpu}-${host_os}" in
5732
5733	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
5734	<	do
5735	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5736	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
5737	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5738	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
5739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5740	<	else
5741	<	cat >conftest.$ac_ext <<_ACEOF
5742	<	/* confdefs.h.  */
5743	<	_ACEOF
5130	<	cat confdefs.h >>conftest.$ac_ext
5131	<	cat >>conftest.$ac_ext <<_ACEOF
5132	<	/* end confdefs.h.  */
5133	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5134	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5135	<	#define $ac_func innocuous_$ac_func
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	<	/* System header to define __stub macros and hopefully few prototypes,
5746	<	which can conflict with char $ac_func (); below.
5747	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5748	<	<limits.h> exists even on freestanding compilers.  */
5745	>	if test -z "$PREPDEFFLAG"; then
5746	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5747	>	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5748	>	PREPDEFFLAG=" "
5749	>	fi
5750
5751	<	#ifdef __STDC__
5752	<	# include <limits.h>
5144	<	#else
5145	<	# include <assert.h>
5146	<	#endif
5751	>	{ echo "$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	<	#undef $ac_func
5754	>	ac_ext=${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	<	/* Override any gcc2 internal prototype to avoid an error.  */
5760	<	#ifdef __cplusplus
5761	<	extern "C"
5762	<	{
5763	<	#endif
5764	<	/* We use char because int might match the return type of a gcc2
5765	<	builtin and then its argument prototype would still apply.  */
5766	<	char $ac_func ();
5767	<	/* The GNU C library defines this for functions which it implements
5768	<	to always fail with ENOSYS.  Some functions are actually named
5769	<	something starting with __ and the normal name is an alias.  */
5770	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5771	<	choke me
5759	>	ac_save_ext=$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	<	char (*f) () = $ac_func;
5775	>	choke me
5776		#endif
5777	<	#ifdef __cplusplus
5167	<	}
5168	<	#endif
5777	>	end program conftest
5778
5170	–	int
5171	–	main ()
5172	–	{
5173	–	return f != $ac_func;
5174	–	;
5175	–	return 0;
5176	–	}
5779		_ACEOF
5780	<	rm -f conftest.$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 $ac_try) 2>&5
5191	<	ac_status=$?
5192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5193	<	(exit $ac_status); }; } &&
5194	<	{ ac_try='test -s conftest$ac_exeext'
5195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5196	<	(eval $ac_try) 2>&5
5197	<	ac_status=$?
5198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5199	<	(exit $ac_status); }; }; then
5200	<	eval "$as_ac_var=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_var=no"
5802	>	prepdefflagworks=0
5803		fi
5207	–	rm -f conftest.err conftest.$ac_objext \
5208	–	conftest$ac_exeext conftest.$ac_ext
5209	–	fi
5210	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5211	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5212	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
5213	–	cat >>confdefs.h <<_ACEOF
5214	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5215	–	_ACEOF
5804
5805	<	fi
5218	<	done
5805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5806
5807	<	# special check for _system_configuration because AIX <4.3.2 do not
5808	<	# contain the `physmem' member.
5809	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
5810	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
5811	<	cat >conftest.$ac_ext <<_ACEOF
5812	<	/* confdefs.h.  */
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	>
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
5227	–	cat confdefs.h >>conftest.$ac_ext
5228	–	cat >>conftest.$ac_ext <<_ACEOF
5229	–	/* end confdefs.h.  */
5230	–	#include <sys/systemcfg.h>
5231	–	int
5232	–	main ()
5233	–	{
5234	–	double x = _system_configuration.physmem;
5235	–	;
5236	–	return 0;
5237	–	}
5238	–	_ACEOF
5842		rm -f conftest.$ac_objext
5843	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5844	<	(eval $ac_compile) 2>conftest.er1
5843	>	if { (ac_try="$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 $ac_status); } &&
5856	<	{ ac_try='test -z "$ac_c_werror_flag"
5857	<	|| test ! -s conftest.err'
5858	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5859	<	(eval $ac_try) 2>&5
5860	<	ac_status=$?
5861	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5862	<	(exit $ac_status); }; } &&
5863	<	{ ac_try='test -s conftest.$ac_objext'
5256	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5257	<	(eval $ac_try) 2>&5
5258	<	ac_status=$?
5259	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5260	<	(exit $ac_status); }; }; then
5261	<	echo "$as_me:$LINENO: result: yes" >&5
5262	<	echo "${ECHO_T}yes" >&6
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	<	cat >>confdefs.h <<\_ACEOF
5265	<	#define HAVE__SYSTEM_CONFIGURATION 1
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: failed program was:" >&5
5933		sed 's/^/| /' conftest.$ac_ext >&5
5934
5935	<	echo "$as_me:$LINENO: result: no" >&5
5936	<	echo "${ECHO_T}no" >&6
5935	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5936	>	echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
5275	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5938
5939	<	# clean out junk possibly left behind by a previous configuration
5278	<	rm -f src/getopt.h
5279	<	# Check for getopt_long support
5939	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5940
5281	–	for ac_header in getopt.h
5282	–	do
5283	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5284	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5285	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5286	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5287	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5288	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5941		fi
5942	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5943	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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) $ECHO_C" >&6
5948		else
5949	<	# Is the header compilable?
5950	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5951	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5949	>	if test "x$FCLIBS" != "x"; then
5950	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5951	>	else
5952	>
5953		cat >conftest.$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	<	$ac_includes_default
6179	<	#include <$ac_header>
6178	>
6179	>	#ifdef FC_DUMMY_MAIN
6180	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6181	>	#  ifdef __cplusplus
6182	>	extern "C"
6183	>	#  endif
6184	>	int FC_DUMMY_MAIN() { return 1; }
6185	>	#endif
6186	>	#endif
6187	>	int
6188	>	main ()
6189	>	{
6190	>
6191	>	;
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 $ac_try) 2>&5
6213	<	ac_status=$?
5319	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5320	<	(exit $ac_status); }; } &&
5321	<	{ ac_try='test -s conftest.$ac_objext'
5322	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5323	<	(eval $ac_try) 2>&5
5324	<	ac_status=$?
5325	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326	<	(exit $ac_status); }; }; then
5327	<	ac_header_compiler=yes
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_header_compiler=no
6218	>	ac_cv_fortran_dummy_main=unknown
6219		fi
5334	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5335	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5336	–	echo "${ECHO_T}$ac_header_compiler" >&6
6220
6221	<	# Is the header present?
6222	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6223	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6224	<	cat >conftest.$ac_ext <<_ACEOF
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	<	#include <$ac_header>
6232	>	#define $ac_fortran_dm_var $ac_func
6233	>	#ifdef FC_DUMMY_MAIN
6234	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6235	>	#  ifdef __cplusplus
6236	>	extern "C"
6237	>	#  endif
6238	>	int FC_DUMMY_MAIN() { return 1; }
6239	>	#endif
6240	>	#endif
6241	>	int
6242	>	main ()
6243	>	{
6244	>
6245	>	;
6246	>	return 0;
6247	>	}
6248		_ACEOF
6249	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6250	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6249	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } >/dev/null; then
6263	<	if test -s conftest.err; then
6264	<	ac_cpp_err=$ac_c_preproc_warn_flag
6265	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6266	<	else
6267	<	ac_cpp_err=
5362	<	fi
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=$ac_func; break
6268		else
5364	–	ac_cpp_err=yes
5365	–	fi
5366	–	if test -z "$ac_cpp_err"; then
5367	–	ac_header_preproc=yes
5368	–	else
6269		echo "$as_me: failed program was:" >&5
6270		sed 's/^/| /' conftest.$ac_ext >&5
6271
6272	<	ac_header_preproc=no
6272	>
6273		fi
5374	–	rm -f conftest.err conftest.$ac_ext
5375	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5376	–	echo "${ECHO_T}$ac_header_preproc" >&6
6274
6275	<	# So?  What about this header?
6276	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6277	<	yes:no: )
6278	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6279	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6280	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6281	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6282	<	ac_header_preproc=yes
6283	<	;;
6284	<	no:yes:* )
6285	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5389	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5390	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5391	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5392	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5393	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5394	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5395	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5396	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5397	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5398	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5399	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5400	<	(
5401	<	cat <<\_ASBOX
5402	<	## ------------------------------ ##
5403	<	## Report this to gezelter@nd.edu ##
5404	<	## ------------------------------ ##
5405	<	_ASBOX
5406	<	) |
5407	<	sed "s/^/$as_me: WARNING:     /" >&2
5408	<	;;
5409	<	esac
5410	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5411	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5412	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5413	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5414	<	else
5415	<	eval "$as_ac_Header=\$ac_header_preproc"
5416	<	fi
5417	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5418	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6275	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6276	>	conftest$ac_exeext conftest.$ac_ext
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	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6289	<	cat >>confdefs.h <<_ACEOF
6290	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6288	>	{ echo "$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	>	cat >>confdefs.h <<_ACEOF
6295	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6296		_ACEOF
6297
6298	+	if test "x$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
5428	–	done
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	<	for ac_func in getopt_long
6321	<	do
6322	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6323	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6324	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6325	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
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) $ECHO_C" >&6
6328		else
6329		cat >conftest.$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.$ac_objext
6355	+
6356	+	ac_save_LIBS=$LIBS
6357	+	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6358	+
6359	+	ac_ext=c
6360	+	ac_cpp='$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.  */
5445	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5446	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5447	–	#define $ac_func innocuous_$ac_func
6374
6375	<	/* System header to define __stub macros and hopefully few prototypes,
6376	<	which can conflict with char $ac_func (); below.
6377	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5452	<	<limits.h> exists even on freestanding compilers.  */
5453	<
5454	<	#ifdef __STDC__
5455	<	# include <limits.h>
5456	<	#else
5457	<	# include <assert.h>
5458	<	#endif
5459	<
5460	<	#undef $ac_func
5461	<
5462	<	/* Override any gcc2 internal prototype to avoid an error.  */
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"
5465	–	{
6380		#endif
5467	–	/* We use char because int might match the return type of a gcc2
5468	–	builtin and then its argument prototype would still apply.  */
6381		char $ac_func ();
6382	<	/* The GNU C library defines this for functions which it implements
6383	<	to always fail with ENOSYS.  Some functions are actually named
6384	<	something starting with __ and the normal name is an alias.  */
6385	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6386	<	choke me
6387	<	#else
5476	<	char (*f) () = $ac_func;
6382	>	#ifdef FC_DUMMY_MAIN
6383	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6384	>	#  ifdef __cplusplus
6385	>	extern "C"
6386	>	#  endif
6387	>	int FC_DUMMY_MAIN() { return 1; }
6388		#endif
5478	–	#ifdef __cplusplus
5479	–	}
6389		#endif
5481	–
6390		int
6391		main ()
6392		{
6393	<	return f != $ac_func;
6393	>	return $ac_func ();
6394		;
6395		return 0;
6396		}
6397		_ACEOF
6398		rm -f conftest.$ac_objext conftest$ac_exeext
6399	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6400	<	(eval $ac_link) 2>conftest.er1
6399	>	if { (ac_try="$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 $ac_try) 2>&5
6416	<	ac_status=$?
5504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505	<	(exit $ac_status); }; } &&
5506	<	{ ac_try='test -s conftest$ac_exeext'
5507	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5508	<	(eval $ac_try) 2>&5
5509	<	ac_status=$?
5510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511	<	(exit $ac_status); }; }; then
5512	<	eval "$as_ac_var=yes"
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	<	eval "$as_ac_var=no"
6421	>
6422		fi
6423	<	rm -f conftest.err conftest.$ac_objext \
6423	>
6424	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6425		conftest$ac_exeext conftest.$ac_ext
6426	<	fi
6427	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6428	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6429	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6430	<	cat >>confdefs.h <<_ACEOF
6431	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5527	<	_ACEOF
6426	>	done
6427	>	done
6428	>	ac_ext=${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	<	else
6434	<	# FreeBSD has a gnugetopt library for this
6435	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
6436	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
6437	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
6438	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6439	<	else
6440	<	ac_check_lib_save_LIBS=$LIBS
6441	<	LIBS="-lgnugetopt  $LIBS"
6442	<	cat >conftest.$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
6460	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	<	/* We use char because int might match the return type of a gcc2
6467	<	builtin and then its argument prototype would still apply.  */
6468	<	char getopt_long ();
6466	>	char $ac_func ();
6467	>	#ifdef FC_DUMMY_MAIN
6468	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6469	>	#  ifdef __cplusplus
6470	>	extern "C"
6471	>	#  endif
6472	>	int FC_DUMMY_MAIN() { return 1; }
6473	>	#endif
6474	>	#endif
6475		int
6476		main ()
6477		{
6478	<	getopt_long ();
6478	>	return $ac_func ();
6479		;
6480		return 0;
6481		}
6482		_ACEOF
6483		rm -f conftest.$ac_objext conftest$ac_exeext
6484	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6485	<	(eval $ac_link) 2>conftest.er1
6484	>	if { (ac_try="$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 $ac_try) 2>&5
6501	<	ac_status=$?
5574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	<	(exit $ac_status); }; } &&
5576	<	{ ac_try='test -s conftest$ac_exeext'
5577	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5578	<	(eval $ac_try) 2>&5
5579	<	ac_status=$?
5580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	<	(exit $ac_status); }; }; then
5582	<	ac_cv_lib_gnugetopt_getopt_long=yes
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	<	ac_cv_lib_gnugetopt_getopt_long=no
6506	>
6507		fi
6508	<	rm -f conftest.err conftest.$ac_objext \
6508	>
6509	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6510		conftest$ac_exeext conftest.$ac_ext
6511	<	LIBS=$ac_check_lib_save_LIBS
6512	<	fi
6513	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
6514	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
6515	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
5596	<	cat >>confdefs.h <<\_ACEOF
5597	<	#define HAVE_GETOPT_LONG 1
5598	<	_ACEOF
6511	>	done
6512	>	ac_ext=${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	+	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	<	# use the GNU replacement
6540	<	case $LIBOBJS in
5603	<	"getopt.$ac_objext"   | \
5604	<	*" getopt.$ac_objext"   | \
5605	<	"getopt.$ac_objext "* | \
5606	<	*" getopt.$ac_objext "* ) ;;
5607	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
5608	<	esac
6539	>	echo "$as_me: failed program was:" >&5
6540	>	sed 's/^/| /' conftest.$ac_ext >&5
6541
6542	<	case $LIBOBJS in
6543	<	"getopt1.$ac_objext"   | \
6544	<	*" getopt1.$ac_objext"   | \
6545	<	"getopt1.$ac_objext "* | \
6546	<	*" getopt1.$ac_objext "* ) ;;
6547	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
5616	<	esac
6542	>	{ { echo "$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	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
6549	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550
6551		fi
6552	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6553	+	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6554
6555	<	fi
6556	<	done
6555	>	ac_ext=${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 $debug in
6567	<	1)
6568	<	;;
6569	<	*)
6566	>	case $ac_cv_fc_mangling in
6567	>	"lower case, no underscore, no extra underscore")
6568	>	cat >>confdefs.h <<\_ACEOF
6569	>	#define FC_FUNC(name,NAME) name
6570	>	_ACEOF
6571
6572	+	cat >>confdefs.h <<\_ACEOF
6573	+	#define FC_FUNC_(name,NAME) name
6574	+	_ACEOF
6575	+	;;
6576	+	"lower case, no underscore, extra underscore")
6577	+	cat >>confdefs.h <<\_ACEOF
6578	+	#define FC_FUNC(name,NAME) name
6579	+	_ACEOF
6580
6581	+	cat >>confdefs.h <<\_ACEOF
6582	+	#define FC_FUNC_(name,NAME) name ## _
6583	+	_ACEOF
6584	+	;;
6585	+	"lower case, underscore, no extra underscore")
6586	+	cat >>confdefs.h <<\_ACEOF
6587	+	#define FC_FUNC(name,NAME) name ## _
6588	+	_ACEOF
6589
6590	+	cat >>confdefs.h <<\_ACEOF
6591	+	#define FC_FUNC_(name,NAME) name ## _
6592	+	_ACEOF
6593	+	;;
6594	+	"lower case, underscore, extra underscore")
6595	+	cat >>confdefs.h <<\_ACEOF
6596	+	#define FC_FUNC(name,NAME) name ## _
6597	+	_ACEOF
6598
6599	+	cat >>confdefs.h <<\_ACEOF
6600	+	#define FC_FUNC_(name,NAME) name ## __
6601	+	_ACEOF
6602	+	;;
6603	+	"upper case, no underscore, no extra underscore")
6604	+	cat >>confdefs.h <<\_ACEOF
6605	+	#define FC_FUNC(name,NAME) NAME
6606	+	_ACEOF
6607
6608	+	cat >>confdefs.h <<\_ACEOF
6609	+	#define FC_FUNC_(name,NAME) NAME
6610	+	_ACEOF
6611	+	;;
6612	+	"upper case, no underscore, extra underscore")
6613	+	cat >>confdefs.h <<\_ACEOF
6614	+	#define FC_FUNC(name,NAME) NAME
6615	+	_ACEOF
6616
6617	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
6618	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
6619	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
6620	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6621	<	else
6617	>	cat >>confdefs.h <<\_ACEOF
6618	>	#define FC_FUNC_(name,NAME) NAME ## _
6619	>	_ACEOF
6620	>	;;
6621	>	"upper case, underscore, no extra underscore")
6622	>	cat >>confdefs.h <<\_ACEOF
6623	>	#define FC_FUNC(name,NAME) NAME ## _
6624	>	_ACEOF
6625
6626	<	cat > conftest.c <<EOF
6627	<	#ifdef __GNUC__
6628	<	#ifndef __INTEL_COMPILER
6629	<	yes;
6630	<	#endif
6631	<	#endif
6632	<	EOF
6633	<	if { ac_try='${CC-cc} -E conftest.c'
5651	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5652	<	(eval $ac_try) 2>&5
5653	<	ac_status=$?
5654	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5655	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
5656	<	ac_cv_prog_really_gcc=yes
5657	<	else
5658	<	ac_cv_prog_really_gcc=no
5659	<	fi
6626	>	cat >>confdefs.h <<\_ACEOF
6627	>	#define FC_FUNC_(name,NAME) NAME ## _
6628	>	_ACEOF
6629	>	;;
6630	>	"upper case, underscore, extra underscore")
6631	>	cat >>confdefs.h <<\_ACEOF
6632	>	#define FC_FUNC(name,NAME) NAME ## _
6633	>	_ACEOF
6634
6635	<	fi
6636	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
6637	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
6638	<	if test "$ac_cv_prog_really_gcc" = yes; then
6639	<	:
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 "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6642	>	;;
6643	>	esac
6644
6645	<	else
6646	<	:
6645	>	ac_ext=${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
5670	–	fi
6650
6651
6652	<	# Try to determine "good" native compiler flags if none specified on command
6653	<	# line
6654	<	if test "$ac_test_CFLAGS" != "set"; then
6655	<	CFLAGS=""
6656	<	case "${host_cpu}-${host_os}" in
6652	>	ac_ext=${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	<	*linux*) if test "$CC" = icc; then
6665	<	CFLAGS="-O"
6666	<	fi;;
6667	<	sparc-solaris2*) if test "$CC" = cc; then
6668	<	CFLAGS="-native -fast -xO5 -dalign"
6669	<	fi;;
6664	>	end
6665	>	_ACEOF
6666	>	rm -f conftest.$ac_objext
6667	>	if { (ac_try="$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 $ac_status); } && {
6680	>	test -z "$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	<	alpha*-osf*)  if test "$CC" = cc; then
6690	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
5688	<	fi;;
6689	>	end
6690	>	_ACEOF
6691
6692	<	hppa*-hpux*)  if test "$CC" = cc; then
6693	<	CFLAGS="-Ae +O3 +Oall"
6694	<	fi;;
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=$ac_save_FFLAGS
6704
6705	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
5695	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
5696	<	fi;;
5697	<	powerpc*-aix*)
5698	<	if test "$CC" = cc -o "$CC" = xlc; then
5699	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
5700	<	echo "*******************************************************"
5701	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
5702	<	echo "*  recommended that you use                           *"
5703	<	echo "*                                                     *"
5704	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
5705	<	echo "*                                 ^^^                 *"
5706	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
5707	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
5708	<	echo "*******************************************************"
5709	<	fi;;
5710	<	*darwin*)
5711	<	if test "$CC" = xlc -o "$CC" = cc; then
5712	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
5713	<	fi;;
5714	<	esac
6705	>	rm -f conftest*
6706
6707	<	# use default flags for gcc on all systems
6708	<	if test $ac_cv_prog_really_gcc = yes; then
6709	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
6710	<	fi
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	<	# test for gcc-specific flags:
6715	<	if test $ac_cv_prog_really_gcc = yes; then
6716	<	# -malign-double for x86 systems
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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6726
6727	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
6728	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
6729	<	if test "${ac_align_double+set}" = set; then
6730	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6731	<	else
6732	<	echo 'void f(){}' > conftest.c
6733	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
6734	<	ac_align_double=yes
5734	<	else
5735	<	ac_align_double=no
5736	<	fi
5737	<	rm -f conftest*
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 $FC" >&2;}
6754		fi
5740	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
5741	–	echo "${ECHO_T}$ac_align_double" >&6
5742	–	if test "$ac_align_double" = yes; then
5743	–	:
5744	–	CFLAGS="$CFLAGS -malign-double"
6755		else
6756	<	:
6756	>	echo "$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	<	# -fstrict-aliasing for gcc-2.95+
6763	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764
6765	<
6766	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
6767	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
6768	<	if test "${ac_fstrict_aliasing+set}" = set; then
6765	>	fi
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) $ECHO_C" >&6
6772		else
6773	<	echo 'void f(){}' > conftest.c
6774	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
5760	<	ac_fstrict_aliasing=yes
6773	>	if test "x$FCLIBS" != "x"; then
6774	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6775		else
6776	<	ac_fstrict_aliasing=no
6777	<	fi
6776	>
6777	>	cat >conftest.$ac_ext <<_ACEOF
6778	>	program main
6779	>
6780	>	end
6781	>	_ACEOF
6782	>
6783	>	# Compile and link our simple test program by passing a flag (argument
6784	>	# 1 to this macro) to the Fortran compiler in order to get
6785	>	# "verbose" output that we can then parse for the Fortran linker
6786	>	# flags.
6787	>	ac_save_FFLAGS=$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=$ac_save_FFLAGS
6795	>
6796		rm -f conftest*
6797
6798	<	fi
6799	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
6800	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
6801	<	if test "$ac_fstrict_aliasing" = yes; then
6802	<	:
6803	<	CFLAGS="$CFLAGS -fstrict-aliasing"
5772	<	else
5773	<	:
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	<	fi
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	<	fi
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	<	CPU_FLAGS=""
6819	<	if test $ac_cv_prog_really_gcc = yes; then
6820	<	case "${host_cpu}" in
6821	<	i586*)
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 $ac_fc_v_output | sed "\
6823	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6824	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6825	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6826
6827	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
6828	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
6829	<	if test "${ac_cpu_pentium+set}" = set; then
6830	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5788	<	else
5789	<	echo 'void f(){}' > conftest.c
5790	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
5791	<	ac_cpu_pentium=yes
5792	<	else
5793	<	ac_cpu_pentium=no
5794	<	fi
5795	<	rm -f conftest*
6827	>	# If we are using Cray Fortran then delete quotes.
6828	>	*cft90*)
6829	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6830	>	esac
6831
5797	–	fi
5798	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
5799	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
5800	–	if test "$ac_cpu_pentium" = yes; then
5801	–	:
5802	–	CPU_FLAGS=-mcpu=pentium
5803	–	else
5804	–	:
6832
6833
6834	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
6835	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
6836	<	if test "${ac_pentium+set}" = set; then
6837	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6834	>	ac_cv_fc_libs=
6835	>
6836	>	# Save positional arguments (if any)
6837	>	ac_save_positional="$@"
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	<	echo 'void f(){}' > conftest.c
5813	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
5814	<	ac_pentium=yes
5815	<	else
5816	<	ac_pentium=no
6856	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6857		fi
5818	–	rm -f conftest*
6858
6859	<	fi
6860	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
6861	<	echo "${ECHO_T}$ac_pentium" >&6
6862	<	if test "$ac_pentium" = yes; then
6863	<	:
6864	<	CPU_FLAGS=-mpentium
6865	<	else
6866	<	:
6859	>	;;
6860	>	-bI:*)
6861	>	ac_exists=false
6862	>	for ac_i in $ac_cv_fc_libs; do
6863	>	if test x"$ac_arg" = x"$ac_i"; then
6864	>	ac_exists=true
6865	>	break
6866	>	fi
6867	>	done
6868
6869	<	fi
6870	<
5831	<	fi
5832	<
5833	<	;;
5834	<	i686*)
5835	<
5836	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
5837	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
5838	<	if test "${ac_cpu_pentiumpro+set}" = set; then
5839	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6869	>	if test x"$ac_exists" = xtrue; then
6870	>	:
6871		else
6872	<	echo 'void f(){}' > conftest.c
6873	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
6874	<	ac_cpu_pentiumpro=yes
6872	>	if test "$ac_compiler_gnu" = yes; then
6873	>	for ac_link_opt in $ac_arg; do
6874	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6875	>	done
6876		else
6877	<	ac_cpu_pentiumpro=no
6877	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6878		fi
5847	–	rm -f conftest*
5848	–
6879		fi
5850	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
5851	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
5852	–	if test "$ac_cpu_pentiumpro" = yes; then
5853	–	:
5854	–	CPU_FLAGS=-mcpu=pentiumpro
5855	–	else
5856	–	:
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"$ac_i"; then
6906	+	ac_exists=true
6907	+	break
6908	+	fi
6909	+	done
6910
6911	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
6912	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
5861	<	if test "${ac_pentiumpro+set}" = set; then
5862	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6911	>	if test x"$ac_exists" = xtrue; then
6912	>	:
6913		else
6914	<	echo 'void f(){}' > conftest.c
6915	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
5866	<	ac_pentiumpro=yes
5867	<	else
5868	<	ac_pentiumpro=no
6914	>	ac_arg="$ac_arg $ac_j"
6915	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6916		fi
5870	–	rm -f conftest*
6917
6918	<	fi
6919	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
6920	<	echo "${ECHO_T}$ac_pentiumpro" >&6
6921	<	if test "$ac_pentiumpro" = yes; then
6922	<	:
6923	<	CPU_FLAGS=-mpentiumpro
6924	<	else
6925	<	:
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 $ac_arg"
6933		fi
6934
6935	<	fi
6935	>	;;
6936	>	-zallextract*| -zdefaultextract)
6937	>	ac_cv_fc_libs="$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	<	;;
6946	<	powerpc*)
6947	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
6948	<	is60x=`echo $cputype | egrep "^600-9e?$"`
6949	<	if test -n "$is60x"; then
6950	<
6951	<
6952	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
6953	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
6954	<	if test "${ac_m_cpu_60x+set}" = set; then
6955	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_link_opt"
6956	>	done
6957		else
6958	<	echo 'void f(){}' > conftest.c
5898	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
5899	<	ac_m_cpu_60x=yes
5900	<	else
5901	<	ac_m_cpu_60x=no
6958	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6959		fi
6960	<	rm -f conftest*
6960	>	;;
6961	>	esac
6962	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6963
6964		fi
6965	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
6966	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
6967	<	if test "$ac_m_cpu_60x" = yes; then
5909	<	:
5910	<	CPU_FLAGS=-mcpu=$cputype
5911	<	else
5912	<	:
6965	>	{ echo "$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
5914	–	fi
6969
6970	<	elif test "$cputype" = 750; then
6970	>	ac_ext=${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
5919	–	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
5920	–	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
5921	–	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
5922	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5923	–	else
6976
6977	<	cat > conftest.c <<EOF
6978	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
6979	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
6980	<	yes;
6981	<	#  endif
6982	<	#endif
6977	>	{ echo "$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	<	if { ac_try='${CC-cc} -E conftest.c'
6989	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6990	<	(eval $ac_try) 2>&5
6991	<	ac_status=$?
6992	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6993	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
6994	<	ac_cv_prog_gcc_2_95=yes
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	<	ac_cv_prog_gcc_2_95=no
7017	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7018	>	echo "${ECHO_T}unknown" >&6; }
7019		fi
7020
5943	–	fi
5944	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
5945	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
5946	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
5947	–	:
7021
7022
5950	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
5951	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
5952	–	if test "${ac_m_cpu_750+set}" = set; then
5953	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5954	–	else
5955	–	echo 'void f(){}' > conftest.c
5956	–	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
5957	–	ac_m_cpu_750=yes
5958	–	else
5959	–	ac_m_cpu_750=no
5960	–	fi
5961	–	rm -f conftest*
7023
5963	–	fi
5964	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
5965	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
5966	–	if test "$ac_m_cpu_750" = yes; then
5967	–	:
5968	–	CPU_FLAGS=-mcpu=750
5969	–	else
5970	–	:
7024
7025	<	fi
7026	<
7027	<	else
7028	<	:
7029	<
7030	<	fi
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 "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7085	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7086	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7087
7088	<	fi
7089	<	if test -z "$CPU_FLAGS"; then
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 "${ECHO_T}unknown" >&6; }
7098	>	fi
7099
7100
7101	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
7102	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
5985	<	if test "${ac_m_cpu_powerpc+set}" = set; then
5986	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5987	<	else
5988	<	echo 'void f(){}' > conftest.c
5989	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
5990	<	ac_m_cpu_powerpc=yes
5991	<	else
5992	<	ac_m_cpu_powerpc=no
7101	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7102	>	if test $madedir = 1 ; then rmdir conf ; fi
7103		fi
5994	–	rm -f conftest*
7104
7105	<	fi
7106	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
7107	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7108	<	if test "$ac_m_cpu_powerpc" = yes; then
7109	<	:
6001	<	CPU_FLAGS=-mcpu=powerpc
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) $ECHO_C" >&6
7110		else
7111	<	:
7111	>	ac_ext=${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 { (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 $ac_status); } && {
7137	+	test -z "$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"$ac_i"; then
7154	+	ac_exists=true
7155	+	break
7156	+	fi
7157	+	done
7158	+
7159	+	if test x"$ac_exists" = xtrue; then
7160	+	:
7161	+	else
7162	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7163		fi
7164
7165	<	fi
7166	<	if test -z "$CPU_FLAGS"; then
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"$ac_i"; then
7173	>	ac_exists=true
7174	>	break
7175	>	fi
7176	>	done
7177
7178	<
7179	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
6012	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
6013	<	if test "${ac_m_powerpc+set}" = set; then
6014	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7178	>	if test x"$ac_exists" = xtrue; then
7179	>	:
7180		else
7181	<	echo 'void f(){}' > conftest.c
6017	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
6018	<	ac_m_powerpc=yes
6019	<	else
6020	<	ac_m_powerpc=no
7181	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7182		fi
6022	–	rm -f conftest*
7183
7184	<	fi
7185	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
7186	<	echo "${ECHO_T}$ac_m_powerpc" >&6
7187	<	if test "$ac_m_powerpc" = yes; then
7188	<	:
7189	<	CPU_FLAGS=-mpowerpc
7190	<	else
7191	<	:
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	<	fi
7202	<	esac
7203	<	fi
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"$ac_i"; then
7207	>	ac_exists=true
7208	>	break
7209	>	fi
7210	>	done
7211
7212	<	if test -n "$CPU_FLAGS"; then
7213	<	CFLAGS="$CFLAGS $CPU_FLAGS"
6041	<	fi
6042	<
6043	<	if test -z "$CFLAGS"; then
6044	<	echo ""
6045	<	echo "********************************************************"
6046	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
6047	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
6048	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
6049	<	echo "********************************************************"
6050	<	echo ""
6051	<	CFLAGS="-O3"
6052	<	fi
6053	<
6054	<
6055	<
6056	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
6057	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
6058	<	if test "${ac_guessed_cflags+set}" = set; then
6059	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7212	>	if test x"$ac_exists" = xtrue; then
7213	>	:
7214		else
7215	<	echo 'void f(){}' > conftest.c
6062	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
6063	<	ac_guessed_cflags=yes
6064	<	else
6065	<	ac_guessed_cflags=no
7215	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7216		fi
6067	–	rm -f conftest*
7217
7218	+	;;
7219	+	# Other files - we have no idea how they are generated
7220	+	*)
7221	+	{ echo "$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 "$as_me: WARNING: Couldn't determine module file names" >&2;}
7229		fi
6070	–	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
6071	–	echo "${ECHO_T}$ac_guessed_cflags" >&6
6072	–	if test "$ac_guessed_cflags" = yes; then
6073	–	:
7230
7231		else
7232	<	:
7232	>	echo "$as_me: failed program was:" >&5
7233	>	sed 's/^/| /' conftest.$ac_ext >&5
7234
7235	<	echo ""
7236	<	echo "********************************************************"
7237	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
7238	<	echo "* your compiler.                                       *"
6082	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
6083	<	echo "********************************************************"
6084	<	echo ""
6085	<	CFLAGS=""
7235	>	ac_cv_f90_module_names=
7236	>	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7237	>	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7238	>	fi
7239
7240	+	rm -f core conftest.err conftest.$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	+	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	+	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252
7253	+	# We now generate a shell script that will help us to figure out the correct
7254	+	# module file names, using the value of ac_cv_f90_module_names
7255
7256	+	echo "Generating shell script modnam"
7257	+
7258	+	cat > scripts/modnam << EOF
7259	+	#! /bin/sh
7260	+	# This script is auto-generated by configure
7261	+	#
7262	+	usage="\\
7263	+	Usage: \$0 [FILES]
7264	+
7265	+	[FILES] are Fortran 90 source files.
7266	+	The output is a list of module file names that the Fortran 90 compiler
7267	+	generates when compiling [FILES]."
7268	+
7269	+	list=
7270	+	empty=
7271	+
7272	+	if test \$# -eq 0; then
7273	+	echo "\$usage"; exit 0
7274		fi
7275
7276	+	while test \$# != 0; do
7277
7278	+	file=\$1
7279	+	shift
7280
7281	+	# strip suffix
7282	+	base=\`echo \$file | sed 's/[.][^.]*$//'\`
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 $ac_cv_f90_module_names; do
7293
7294	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
7295	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
7296	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
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="-lm  $LIBS"
7351	+	cat >conftest.$ac_ext <<_ACEOF
7352	+	/* confdefs.h.  */
7353	+	_ACEOF
7354	+	cat confdefs.h >>conftest.$ac_ext
7355	+	cat >>conftest.$ac_ext <<_ACEOF
7356	+	/* end confdefs.h.  */
7357
7358	<	cat > conftest.cpp <<EOF
7359	<	#ifdef __GNUC__
7360	<	#ifndef __INTEL_COMPILER
7361	<	yes;
7362	<	#endif
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	<	EOF
7365	<	if { ac_try='${CXX-c++} -E conftest.cpp'
7366	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7367	<	(eval $ac_try) 2>&5
7364	>	char asin ();
7365	>	#ifdef FC_DUMMY_MAIN
7366	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7367	>	#  ifdef __cplusplus
7368	>	extern "C"
7369	>	#  endif
7370	>	int FC_DUMMY_MAIN() { return 1; }
7371	>	#endif
7372	>	#endif
7373	>	int
7374	>	main ()
7375	>	{
7376	>	return asin ();
7377	>	;
7378	>	return 0;
7379	>	}
7380	>	_ACEOF
7381	>	rm -f conftest.$ac_objext conftest$ac_exeext
7382	>	if { (ac_try="$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); }; } | egrep yes >/dev/null 2>&1; then
7395	<	ac_cv_prog_really_gxx=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	<	ac_cv_prog_really_gxx=no
7401	>	echo "$as_me: failed program was:" >&5
7402	>	sed 's/^/| /' conftest.$ac_ext >&5
7403	>
7404	>	ac_cv_lib_m_asin=no
7405		fi
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: $ac_cv_prog_really_gxx" >&5
7412	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
7413	<	if test "$ac_cv_prog_really_gxx" = yes; then
7414	<	:
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 HAVE_LIBM 1
7416	>	_ACEOF
7417
7418	<	else
6129	<	:
7418	>	LIBS="-lm $LIBS"
7419
7420	+	else
7421	+	exit
7422		fi
7423
7424
7425	<	# Try to determine "good" native compiler flags if none specified on command
7426	<	# line
7427	<	if test "$ac_test_CXXFLAGS" != "set"; then
6137	<	CXXFLAGS=""
6138	<	case "${host_cpu}-${host_os}" in
6139	<
6140	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
6141	<	CXXFLAGS="-O"
6142	<	fi;;
6143	<	sparc-solaris2*) if test "$CXX" = CC; then
6144	<	CXXFLAGS="-native -fast -xO5 -dalign"
6145	<	fi;;
6146	<	rs6000*-aix*)  if test "$CXX" = xlC; then
6147	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
6148	<	fi;;
6149	<	powerpc*-aix*)
6150	<	if test "$CXX" = xlC; then
6151	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
6152	<	echo "*******************************************************"
6153	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
6154	<	echo "*  recommended that you use                           *"
6155	<	echo "*                                                     *"
6156	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
6157	<	echo "*                                 ^^^                 *"
6158	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
6159	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
6160	<	echo "*******************************************************"
6161	<	fi;;
6162	<	*darwin*)
6163	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
6164	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
6165	<	fi;;
6166	<	esac
6167	<
6168	<	# use default flags for gcc on all systems
6169	<	if test $ac_cv_prog_really_gxx = yes; then
6170	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
6171	<	fi
6172	<
6173	<	# test for gcc-specific flags:
6174	<	if test $ac_cv_prog_really_gxx = yes; then
6175	<	# -malign-double for x86 systems
6176	<
6177	<
6178	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
6179	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
6180	<	if test "${ac_align_double+set}" = set; then
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) $ECHO_C" >&6
7429		else
7430	<	echo 'void f(){}' > conftest.cpp
7431	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
7432	<	ac_align_double=yes
7433	<	else
7434	<	ac_align_double=no
7435	<	fi
7436	<	rm -f conftest*
7430	>	cat >conftest.$ac_ext <<_ACEOF
7431	>	/* confdefs.h.  */
7432	>	_ACEOF
7433	>	cat confdefs.h >>conftest.$ac_ext
7434	>	cat >>conftest.$ac_ext <<_ACEOF
7435	>	/* end confdefs.h.  */
7436	>	#include <stdlib.h>
7437	>	#include <stdarg.h>
7438	>	#include <string.h>
7439	>	#include <float.h>
7440
7441	<	fi
7442	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
7443	<	echo "${ECHO_T}$ac_align_double" >&6
7444	<	if test "$ac_align_double" = yes; then
7445	<	:
7446	<	CXXFLAGS="$CXXFLAGS -malign-double"
7441	>	#ifdef FC_DUMMY_MAIN
7442	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7443	>	#  ifdef __cplusplus
7444	>	extern "C"
7445	>	#  endif
7446	>	int FC_DUMMY_MAIN() { return 1; }
7447	>	#endif
7448	>	#endif
7449	>	int
7450	>	main ()
7451	>	{
7452	>
7453	>	;
7454	>	return 0;
7455	>	}
7456	>	_ACEOF
7457	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
7471	>	test -z "$ac_c_werror_flag" ||
7472	>	test ! -s conftest.err
7473	>	} && test -s conftest.$ac_objext; then
7474	>	ac_cv_header_stdc=yes
7475		else
7476	<	:
7476	>	echo "$as_me: failed program was:" >&5
7477	>	sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	+	ac_cv_header_stdc=no
7480		fi
7481
7482	<	# -fstrict-aliasing for gcc-2.95+
7482	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7483
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
7487	+	/* confdefs.h.  */
7488	+	_ACEOF
7489	+	cat confdefs.h >>conftest.$ac_ext
7490	+	cat >>conftest.$ac_ext <<_ACEOF
7491	+	/* end confdefs.h.  */
7492	+	#include <string.h>
7493
7494	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
7495	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
7496	<	if test "${ac_fstrict_aliasing+set}" = set; then
7497	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	>	_ACEOF
7495	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7496	>	$EGREP "memchr" >/dev/null 2>&1; then
7497	>	:
7498		else
7499	<	echo 'void f(){}' > conftest.cpp
6211	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
6212	<	ac_fstrict_aliasing=yes
6213	<	else
6214	<	ac_fstrict_aliasing=no
7499	>	ac_cv_header_stdc=no
7500		fi
7501		rm -f conftest*
7502
7503		fi
6219	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
6220	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
6221	–	if test "$ac_fstrict_aliasing" = yes; then
6222	–	:
6223	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
6224	–	else
6225	–	:
7504
7505	<	fi
7505	>	if test $ac_cv_header_stdc = yes; then
7506	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7507	>	cat >conftest.$ac_ext <<_ACEOF
7508	>	/* confdefs.h.  */
7509	>	_ACEOF
7510	>	cat confdefs.h >>conftest.$ac_ext
7511	>	cat >>conftest.$ac_ext <<_ACEOF
7512	>	/* end confdefs.h.  */
7513	>	#include <stdlib.h>
7514
7515	<	fi
7516	<
7517	<	CPU_FLAGS=""
7518	<	if test $ac_cv_prog_really_gxx = yes; then
6233	<	case "${host_cpu}" in
6234	<	i586*)
6235	<
6236	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
6237	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
6238	<	if test "${ac_cpu_pentium+set}" = set; then
6239	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7515	>	_ACEOF
7516	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7517	>	$EGREP "free" >/dev/null 2>&1; then
7518	>	:
7519		else
7520	<	echo 'void f(){}' > conftest.cpp
6242	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
6243	<	ac_cpu_pentium=yes
6244	<	else
6245	<	ac_cpu_pentium=no
7520	>	ac_cv_header_stdc=no
7521		fi
7522		rm -f conftest*
7523
7524		fi
6250	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
6251	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
6252	–	if test "$ac_cpu_pentium" = yes; then
6253	–	:
6254	–	CPU_FLAGS=-mcpu=pentium
6255	–	else
6256	–	:
7525
7526	<
7527	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
7528	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
7529	<	if test "${ac_pentium+set}" = set; then
6262	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7526	>	if test $ac_cv_header_stdc = yes; then
7527	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7528	>	if test "$cross_compiling" = yes; then
7529	>	:
7530		else
7531	<	echo 'void f(){}' > conftest.cpp
7532	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
7533	<	ac_pentium=yes
7534	<	else
7535	<	ac_pentium=no
7536	<	fi
7537	<	rm -f conftest*
7531	>	cat >conftest.$ac_ext <<_ACEOF
7532	>	/* confdefs.h.  */
7533	>	_ACEOF
7534	>	cat confdefs.h >>conftest.$ac_ext
7535	>	cat >>conftest.$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))
7542	>	#else
7543	>	# define ISLOWER(c) \
7544	>	(('a' <= (c) && (c) <= 'i') \
7545	>	|| ('j' <= (c) && (c) <= 'r') \
7546	>	|| ('s' <= (c) && (c) <= 'z'))
7547	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7548	>	#endif
7549
7550	<	fi
7551	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
7552	<	echo "${ECHO_T}$ac_pentium" >&6
7553	<	if test "$ac_pentium" = yes; then
7554	<	:
7555	<	CPU_FLAGS=-mpentium
7550	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7551	>	int
7552	>	main ()
7553	>	{
7554	>	int i;
7555	>	for (i = 0; i < 256; i++)
7556	>	if (XOR (islower (i), ISLOWER (i))
7557	>	|| toupper (i) != TOUPPER (i))
7558	>	return 2;
7559	>	return 0;
7560	>	}
7561	>	_ACEOF
7562	>	rm -f conftest$ac_exeext
7563	>	if { (ac_try="$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	>	{ (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 $ac_status); }; }; then
7582	>	:
7583		else
7584	<	:
7584	>	echo "$as_me: program exited with status $ac_status" >&5
7585	>	echo "$as_me: failed program was:" >&5
7586	>	sed 's/^/| /' conftest.$ac_ext >&5
7587
7588	+	( exit $ac_status )
7589	+	ac_cv_header_stdc=no
7590		fi
7591	<
7591	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7592		fi
7593
6285	–	;;
6286	–	i686*)
7594
6288	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
6289	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
6290	–	if test "${ac_cpu_pentiumpro+set}" = set; then
6291	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6292	–	else
6293	–	echo 'void f(){}' > conftest.cpp
6294	–	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
6295	–	ac_cpu_pentiumpro=yes
6296	–	else
6297	–	ac_cpu_pentiumpro=no
7595		fi
6299	–	rm -f conftest*
6300	–
7596		fi
7597	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
7598	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
7599	<	if test "$ac_cpu_pentiumpro" = yes; then
6305	<	:
6306	<	CPU_FLAGS=-mcpu=pentiumpro
6307	<	else
6308	<	:
7597	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7599	>	if test $ac_cv_header_stdc = yes; then
7600
7601	+	cat >>confdefs.h <<\_ACEOF
7602	+	#define STDC_HEADERS 1
7603	+	_ACEOF
7604
6311	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
6312	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
6313	–	if test "${ac_pentiumpro+set}" = set; then
6314	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6315	–	else
6316	–	echo 'void f(){}' > conftest.cpp
6317	–	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
6318	–	ac_pentiumpro=yes
6319	–	else
6320	–	ac_pentiumpro=no
7605		fi
6322	–	rm -f conftest*
7606
7607	<	fi
6325	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
6326	<	echo "${ECHO_T}$ac_pentiumpro" >&6
6327	<	if test "$ac_pentiumpro" = yes; then
6328	<	:
6329	<	CPU_FLAGS=-mpentiumpro
6330	<	else
6331	<	:
7607	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7608
6333	–	fi
7609
6335	–	fi
7610
6337	–	;;
6338	–	powerpc*)
6339	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
6340	–	is60x=`echo $cputype | egrep "^600-9e?$"`
6341	–	if test -n "$is60x"; then
7611
7612
6344	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
6345	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
6346	–	if test "${ac_m_cpu_60x+set}" = set; then
6347	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6348	–	else
6349	–	echo 'void f(){}' > conftest.cpp
6350	–	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
6351	–	ac_m_cpu_60x=yes
6352	–	else
6353	–	ac_m_cpu_60x=no
6354	–	fi
6355	–	rm -f conftest*
7613
6357	–	fi
6358	–	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
6359	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6
6360	–	if test "$ac_m_cpu_60x" = yes; then
6361	–	:
6362	–	CPU_FLAGS=-mcpu=$cputype
6363	–	else
6364	–	:
7614
6366	–	fi
7615
7616	<	elif test "$cputype" = 750; then
7617	<
7618	<
7619	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
7620	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
7621	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
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	+	$ac_includes_default
7633
7634	<	cat > conftest.cpp <<EOF
7635	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7636	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7637	<	yes;
7638	<	#  endif
7639	<	#endif
7640	<	EOF
7641	<	if { ac_try='${CXX-c++} -E conftest.cpp'
7642	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7643	<	(eval $ac_try) 2>&5
7634	>	#include <$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); }; } | egrep yes >/dev/null 2>&1; then
7650	<	ac_cv_prog_gxx_2_95=yes
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	<	ac_cv_prog_gxx_2_95=no
7656	<	fi
7655	>	echo "$as_me: failed program was:" >&5
7656	>	sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	+	eval "$as_ac_Header=no"
7659		fi
6396	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
6397	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
6398	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
6399	–	:
7660
7661	<
6402	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
6403	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
6404	<	if test "${ac_m_cpu_750+set}" = set; then
6405	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6406	<	else
6407	<	echo 'void f(){}' > conftest.cpp
6408	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
6409	<	ac_m_cpu_750=yes
6410	<	else
6411	<	ac_m_cpu_750=no
7661	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662		fi
7663	<	rm -f conftest*
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" | $as_tr_cpp` 1
7669	>	_ACEOF
7670
7671		fi
6416	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
6417	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
6418	–	if test "$ac_m_cpu_750" = yes; then
6419	–	:
6420	–	CPU_FLAGS=-mcpu=750
6421	–	else
6422	–	:
7672
7673	<	fi
7673	>	done
7674
6426	–	else
6427	–	:
7675
7676	<	fi
7676	>	#
7677	>	# Handle user hints
7678	>	#
7679
7680	<	fi
7681	<	if test -z "$CPU_FLAGS"; then
7682	<
6434	<
6435	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
6436	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
6437	<	if test "${ac_m_cpu_powerpc+set}" = set; then
6438	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7680	>	# Check whether --with-zlib was given.
7681	>	if test "${with_zlib+set}" = set; then
7682	>	withval=$with_zlib; zlib_dir="$withval"
7683		else
7684	<	echo 'void f(){}' > conftest.cpp
6441	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
6442	<	ac_m_cpu_powerpc=yes
6443	<	else
6444	<	ac_m_cpu_powerpc=no
7684	>	zlib_dir="not_set"
7685		fi
6446	–	rm -f conftest*
7686
7687	<	fi
6449	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
6450	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
6451	<	if test "$ac_m_cpu_powerpc" = yes; then
6452	<	:
6453	<	CPU_FLAGS=-mcpu=powerpc
6454	<	else
6455	<	:
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${ZLIB_HOME}/include"
7712
7713	<	fi
7714	<	if test -z "$CPU_FLAGS"; then
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	<
7720	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
7721	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
6465	<	if test "${ac_m_powerpc+set}" = set; then
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) $ECHO_C" >&6
7723		else
7724	<	echo 'void f(){}' > conftest.cpp
7725	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
7726	<	ac_m_powerpc=yes
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	<	ac_m_powerpc=no
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
6474	–	rm -f conftest*
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: $ac_m_powerpc" >&5
7787	<	echo "${ECHO_T}$ac_m_powerpc" >&6
7788	<	if test "$ac_m_powerpc" = yes; then
7789	<	:
6481	<	CPU_FLAGS=-mpowerpc
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 $ac_cv_lib_z_inflateEnd = yes; then
7789	>	zlib_cv_libz=yes
7790		else
7791	<	:
6484	<
7791	>	zlib_cv_libz=no
7792		fi
7793
7794	<	fi
7795	<	esac
7796	<	fi
7797	<
7798	<	if test -n "$CPU_FLAGS"; then
7799	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
7800	<	fi
7801	<
7802	<	if test -z "$CXXFLAGS"; then
7803	<	echo ""
7804	<	echo "**********************************************************"
7805	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
7806	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
7807	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
7808	<	echo "**********************************************************"
7809	<	echo ""
7810	<	CXXFLAGS="-O3"
7811	<	fi
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: $ac_cv_header_zlib_h" >&5
7801	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802	>	else
7803	>	# Is the header compilable?
7804	>	{ echo "$as_me:$LINENO: checking 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
7809	>	cat confdefs.h >>conftest.$ac_ext
7810	>	cat >>conftest.$ac_ext <<_ACEOF
7811	>	/* end confdefs.h.  */
7812	>	$ac_includes_default
7813	>	#include <zlib.h>
7814	>	_ACEOF
7815	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
7829	>	test -z "$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.$ac_ext >&5
7836
7837	+	ac_header_compiler=no
7838	+	fi
7839
7840	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7841	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7842	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7843
7844	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
7845	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
7846	<	if test "${ac_guessed_cxxflags+set}" = set; then
7847	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7844	>	# Is the header present?
7845	>	{ echo "$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 <zlib.h>
7854	>	_ACEOF
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 $ac_status); } >/dev/null && {
7868	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7869	>	test ! -s conftest.err
7870	>	}; then
7871	>	ac_header_preproc=yes
7872		else
7873	<	echo 'void f(){}' > conftest.cpp
7874	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
6515	<	ac_guessed_cxxflags=yes
6516	<	else
6517	<	ac_guessed_cxxflags=no
6518	<	fi
6519	<	rm -f conftest*
7873	>	echo "$as_me: failed program was:" >&5
7874	>	sed 's/^/| /' conftest.$ac_ext >&5
7875
7876	+	ac_header_preproc=no
7877		fi
6522	–	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
6523	–	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
6524	–	if test "$ac_guessed_cxxflags" = yes; then
6525	–	:
7878
7879	<	else
7880	<	:
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; }
7882
7883	<	echo ""
7884	<	echo "**********************************************************"
7885	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
7886	<	echo "* your compiler.                                         *"
7887	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
7888	<	echo "**********************************************************"
7889	<	echo ""
7890	<	CXXFLAGS=""
7891	<
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:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
7887	>	echo "$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:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
7894	>	echo "$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 "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7905	>	( cat <<\_ASBOX
7906	>	## ------------------------------ ##
7907	>	## Report this to gezelter@nd.edu ##
7908	>	## ------------------------------ ##
7909	>	_ASBOX
7910	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7911	>	;;
7912	>	esac
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) $ECHO_C" >&6
7917	>	else
7918	>	ac_cv_header_zlib_h=$ac_header_preproc
7919		fi
7920	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	+	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7922
6541	–
7923		fi
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	<	# Try to determine "good" native compiler flags if none specified on command
7941	<	# line
7940	>	cat >>confdefs.h <<\_ACEOF
7941	>	#define HAVE_ZLIB_H 1
7942	>	_ACEOF
7943
6551	–	if test x"$F90FLAGS" = x ; then
6552	–	F90FLAGS=""
6553	–	case "${host_cpu}-${host_os}" in
7944
7945	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
7946	<	F90FLAGS="-O"
7947	<	fi;;
6558	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
6559	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
6560	<	fi;;
6561	<	powerpc*-aix*)
6562	<	if test "$F90" = f90 -o "$F90" = xlf90; then
6563	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
6564	<	echo "*******************************************************"
6565	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
6566	<	echo "*  recommended that you use                           *"
6567	<	echo "*                                                     *"
6568	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
6569	<	echo "*                                 ^^^                 *"
6570	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
6571	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
6572	<	echo "*******************************************************"
6573	<	fi;;
6574	<	*darwin*)
6575	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
6576	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
6577	<	fi;;
6578	<	esac
7945	>	cat >>confdefs.h <<\_ACEOF
7946	>	#define HAVE_LIBZ 1
7947	>	_ACEOF
7948
7949	<	if test -n "$CPU_FLAGS"; then
7950	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
7951	<	fi
7949	>	ZLIB_INC_DIR="${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
6584	–	if test -z "$F90FLAGS"; then
6585	–	echo ""
6586	–	echo "**********************************************************"
6587	–	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
6588	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
6589	–	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
6590	–	echo "**********************************************************"
6591	–	echo ""
6592	–	F90FLAGS="-O3"
6593	–	fi
7974
7975
7976	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
7977	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
6598	<	if test "${ac_guessed_f90flags+set}" = set; then
6599	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6600	<	else
7976	>	fi
7977	>	fi
7978
7979	+	#
7980	+	# Handle user hints
7981	+	#
7982
7983	<
7984	<	ac_ext=f90
7985	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
6606	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6607	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
6608	<
6609	<	echo 'program main' > conftest.$ac_ext
6610	<	echo 'end program main' >> conftest.$ac_ext
6611	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
6612	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6613	<	(eval $ac_compile) 2>&5
6614	<	ac_status=$?
6615	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616	<	(exit $ac_status); }; then
6617	<	ac_guessed_f90flags=yes
7983	>	# Check whether --with-fftw was given.
7984	>	if test "${with_fftw+set}" = set; then
7985	>	withval=$with_fftw; fftw_dir="$withval"
7986		else
7987	<	ac_guessed_f90flags=no
7987	>	fftw_dir="not_set"
7988		fi
7989	<	rm -f conftest*
7990	<	ac_ext=c
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) $ECHO_C" >&6
8021	+	else
8022	+	ac_check_lib_save_LIBS=$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	<	fi
8032	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
8033	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
8034	<	if test "$ac_guessed_f90flags" = yes; then
8035	<	:
8036	<
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	>	char fftw_execute ();
8038	>	#ifdef FC_DUMMY_MAIN
8039	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8040	>	#  ifdef __cplusplus
8041	>	extern "C"
8042	>	#  endif
8043	>	int FC_DUMMY_MAIN() { return 1; }
8044	>	#endif
8045	>	#endif
8046	>	int
8047	>	main ()
8048	>	{
8049	>	return fftw_execute ();
8050	>	;
8051	>	return 0;
8052	>	}
8053	>	_ACEOF
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 $ac_status); } && {
8068	>	test -z "$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	<	:
8074	>	echo "$as_me: failed program was:" >&5
8075	>	sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	<	echo ""
6639	<	echo "**********************************************************"
6640	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
6641	<	echo "* your compiler.                                         *"
6642	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
6643	<	echo "**********************************************************"
6644	<	echo ""
6645	<	F90FLAGS=""
6646	<
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078		fi
8079
8080	<
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: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	+	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8086	+	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8087	+	fftw_cv_libfftw3=yes
8088	+	else
8089	+	fftw_cv_libfftw3=no
8090	+	fi
8091
8092	<	;;
8093	<	esac
8094	<
8095	<	# Find a good install program.  We prefer a C program (faster),
6656	<	# so one script is as good as another.  But avoid the broken or
6657	<	# incompatible versions:
6658	<	# SysV /etc/install, /usr/sbin/install
6659	<	# SunOS /usr/etc/install
6660	<	# IRIX /sbin/install
6661	<	# AIX /bin/install
6662	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
6663	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6664	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6665	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6666	<	# OS/2's system install, which has a completely different semantic
6667	<	# ./install, which can be erroneously created by make from ./install.sh.
6668	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6669	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6670	<	if test -z "$INSTALL"; then
6671	<	if test "${ac_cv_path_install+set}" = set; then
8092	>	if test "${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}$ac_cv_header_fftw3_h" >&6; }
8100		else
8101	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8102	<	for as_dir in $PATH
8103	<	do
8104	<	IFS=$as_save_IFS
8105	<	test -z "$as_dir" && as_dir=.
8106	<	# Account for people who put trailing slashes in PATH elements.
8107	<	case $as_dir/ in
8108	<	./ | .// | /cC/* | \
8109	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8110	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8111	<	/usr/ucb/* ) ;;
8112	<	*)
8113	<	# OSF1 and SCO ODT 3.0 have their own names for install.
8114	<	# Don't use installbsd from OSF since it installs stuff as root
8115	<	# by default.
8116	<	for ac_prog in ginstall scoinst install; do
8117	<	for ac_exec_ext in '' $ac_executable_extensions; do
6691	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6692	<	if test $ac_prog = install &&
6693	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6694	<	# AIX install.  It has an incompatible calling convention.
6695	<	:
6696	<	elif test $ac_prog = install &&
6697	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6698	<	# program-specific install script used by HP pwplus--don't use.
6699	<	:
6700	<	else
6701	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6702	<	break 3
6703	<	fi
6704	<	fi
6705	<	done
6706	<	done
6707	<	;;
8101	>	# Is the header compilable?
8102	>	{ echo "$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	>	$ac_includes_default
8111	>	#include <fftw3.h>
8112	>	_ACEOF
8113	>	rm -f conftest.$ac_objext
8114	>	if { (ac_try="$ac_compile"
8115	>	case "(($ac_try" in
8116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117	>	*) ac_try_echo=$ac_try;;
8118		esac
8119	<	done
8119	>	eval "echo \"\$as_me:$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 $ac_status); } && {
8127	>	test -z "$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.$ac_ext >&5
8134
8135	<
8135	>	ac_header_compiler=no
8136		fi
6713	–	if test "${ac_cv_path_install+set}" = set; then
6714	–	INSTALL=$ac_cv_path_install
6715	–	else
6716	–	# As a last resort, use the slow shell script.  We don't cache a
6717	–	# path for INSTALL within a source directory, because that will
6718	–	# break other packages using the cache if that directory is
6719	–	# removed, or if the path is relative.
6720	–	INSTALL=$ac_install_sh
6721	–	fi
6722	–	fi
6723	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
6724	–	echo "${ECHO_T}$INSTALL" >&6
8137
8138	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8139	<	# It thinks the first close brace ends the variable substitution.
8140	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8138	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8140	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8141
8142	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8143	<
8144	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8145	<
8146	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
6735	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
6736	<	LN_S=$as_ln_s
6737	<	if test "$LN_S" = "ln -s"; then
6738	<	echo "$as_me:$LINENO: result: yes" >&5
6739	<	echo "${ECHO_T}yes" >&6
6740	<	else
6741	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6742	<	echo "${ECHO_T}no, using $LN_S" >&6
6743	<	fi
6744	<
6745	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6746	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6747	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
6748	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6749	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6750	<	else
6751	<	cat >conftest.make <<\_ACEOF
6752	<	all:
6753	<	@echo 'ac_maketemp="$(MAKE)"'
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	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8149	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
8150	<	if test -n "$ac_maketemp"; then
8151	<	eval ac_cv_prog_make_${ac_make}_set=yes
8148	>	cat confdefs.h >>conftest.$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$ac_c_werror_flag" ||
8167	>	test ! -s conftest.err
8168	>	}; then
8169	>	ac_header_preproc=yes
8170		else
8171	<	eval ac_cv_prog_make_${ac_make}_set=no
8172	<	fi
6762	<	rm -f conftest.make
6763	<	fi
6764	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6765	<	echo "$as_me:$LINENO: result: yes" >&5
6766	<	echo "${ECHO_T}yes" >&6
6767	<	SET_MAKE=
6768	<	else
6769	<	echo "$as_me:$LINENO: result: no" >&5
6770	<	echo "${ECHO_T}no" >&6
6771	<	SET_MAKE="MAKE=${MAKE-make}"
6772	<	fi
8171	>	echo "$as_me: failed program was:" >&5
8172	>	sed 's/^/| /' conftest.$ac_ext >&5
8173
8174	<	if test -n "$ac_tool_prefix"; then
6775	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6776	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6777	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6778	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6779	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
6780	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6781	<	else
6782	<	if test -n "$RANLIB"; then
6783	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6784	<	else
6785	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6786	<	for as_dir in $PATH
6787	<	do
6788	<	IFS=$as_save_IFS
6789	<	test -z "$as_dir" && as_dir=.
6790	<	for ac_exec_ext in '' $ac_executable_extensions; do
6791	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6792	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6793	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6794	<	break 2
6795	<	fi
6796	<	done
6797	<	done
6798	<
8174	>	ac_header_preproc=no
8175		fi
6800	–	fi
6801	–	RANLIB=$ac_cv_prog_RANLIB
6802	–	if test -n "$RANLIB"; then
6803	–	echo "$as_me:$LINENO: result: $RANLIB" >&5
6804	–	echo "${ECHO_T}$RANLIB" >&6
6805	–	else
6806	–	echo "$as_me:$LINENO: result: no" >&5
6807	–	echo "${ECHO_T}no" >&6
6808	–	fi
8176
8177	<	fi
8178	<	if test -z "$ac_cv_prog_RANLIB"; then
8179	<	ac_ct_RANLIB=$RANLIB
6813	<	# Extract the first word of "ranlib", so it can be a program name with args.
6814	<	set dummy ranlib; ac_word=$2
6815	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6816	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6817	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6818	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6819	<	else
6820	<	if test -n "$ac_ct_RANLIB"; then
6821	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6822	<	else
6823	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824	<	for as_dir in $PATH
6825	<	do
6826	<	IFS=$as_save_IFS
6827	<	test -z "$as_dir" && as_dir=.
6828	<	for ac_exec_ext in '' $ac_executable_extensions; do
6829	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6830	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
6831	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6832	<	break 2
6833	<	fi
6834	<	done
6835	<	done
8177	>	rm -f conftest.err conftest.$ac_ext
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180
8181	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8182	<	fi
8183	<	fi
8184	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8185	<	if test -n "$ac_ct_RANLIB"; then
8186	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8187	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
8188	<	else
8189	<	echo "$as_me:$LINENO: result: no" >&5
8190	<	echo "${ECHO_T}no" >&6
8191	<	fi
8192	<
8193	<	RANLIB=$ac_ct_RANLIB
8194	<	else
8195	<	RANLIB="$ac_cv_prog_RANLIB"
8196	<	fi
8197	<
8198	<	for ac_prog in 'bison -y' byacc
8199	<	do
8200	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8201	<	set dummy $ac_prog; ac_word=$2
8202	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8203	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8204	<	if test "${ac_cv_prog_YACC+set}" = set; then
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) $ECHO_C" >&6
8215		else
8216	<	if test -n "$YACC"; then
6864	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
6865	<	else
6866	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6867	<	for as_dir in $PATH
6868	<	do
6869	<	IFS=$as_save_IFS
6870	<	test -z "$as_dir" && as_dir=.
6871	<	for ac_exec_ext in '' $ac_executable_extensions; do
6872	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6873	<	ac_cv_prog_YACC="$ac_prog"
6874	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6875	<	break 2
6876	<	fi
6877	<	done
6878	<	done
6879	<
8216	>	ac_cv_header_fftw3_h=$ac_header_preproc
8217		fi
8218	<	fi
8219	<	YACC=$ac_cv_prog_YACC
6883	<	if test -n "$YACC"; then
6884	<	echo "$as_me:$LINENO: result: $YACC" >&5
6885	<	echo "${ECHO_T}$YACC" >&6
6886	<	else
6887	<	echo "$as_me:$LINENO: result: no" >&5
6888	<	echo "${ECHO_T}no" >&6
6889	<	fi
8218	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8220
6891	–	test -n "$YACC" && break
6892	–	done
6893	–	test -n "$YACC" || YACC="yacc"
6894	–
6895	–	for ac_prog in flex lex
6896	–	do
6897	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
6898	–	set dummy $ac_prog; ac_word=$2
6899	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
6900	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6901	–	if test "${ac_cv_prog_LEX+set}" = set; then
6902	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6903	–	else
6904	–	if test -n "$LEX"; then
6905	–	ac_cv_prog_LEX="$LEX" # Let the user override the test.
6906	–	else
6907	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6908	–	for as_dir in $PATH
6909	–	do
6910	–	IFS=$as_save_IFS
6911	–	test -z "$as_dir" && as_dir=.
6912	–	for ac_exec_ext in '' $ac_executable_extensions; do
6913	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6914	–	ac_cv_prog_LEX="$ac_prog"
6915	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6916	–	break 2
6917	–	fi
6918	–	done
6919	–	done
6920	–
8221		fi
8222	<	fi
8223	<	LEX=$ac_cv_prog_LEX
6924	<	if test -n "$LEX"; then
6925	<	echo "$as_me:$LINENO: result: $LEX" >&5
6926	<	echo "${ECHO_T}$LEX" >&6
8222	>	if test $ac_cv_header_fftw3_h = yes; then
8223	>	fftw_cv_fftw3_h=yes
8224		else
8225	<	echo "$as_me:$LINENO: result: no" >&5
6929	<	echo "${ECHO_T}no" >&6
8225	>	fftw_cv_fftw3_h=no
8226		fi
8227
6932	–	test -n "$LEX" && break
6933	–	done
6934	–	test -n "$LEX" || LEX=":"
8228
8229	<	if test -z "$LEXLIB"
8230	<	then
8231	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8232	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
6940	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
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="-lfl  $LIBS"
8236	>	LIBS="-lfftw  $LIBS"
8237		cat >conftest.$ac_ext <<_ACEOF
8238		/* confdefs.h.  */
8239		_ACEOF
#	Line 6949 | Line 8241 | cat >>conftest.$ac_ext <<_ACEOF
8241		cat >>conftest.$ac_ext <<_ACEOF
8242		/* end confdefs.h.  */
8243
8244	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	<	/* We use char because int might match the return type of a gcc2
8251	<	builtin and then its argument prototype would still apply.  */
8252	<	char yywrap ();
8250	>	char fftwnd_one ();
8251	>	#ifdef FC_DUMMY_MAIN
8252	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8253	>	#  ifdef __cplusplus
8254	>	extern "C"
8255	>	#  endif
8256	>	int FC_DUMMY_MAIN() { return 1; }
8257	>	#endif
8258	>	#endif
8259		int
8260		main ()
8261		{
8262	<	yywrap ();
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267		rm -f conftest.$ac_objext conftest$ac_exeext
8268	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8269	<	(eval $ac_link) 2>conftest.er1
8268	>	if { (ac_try="$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 $ac_try) 2>&5
8285	<	ac_status=$?
6981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982	<	(exit $ac_status); }; } &&
6983	<	{ ac_try='test -s conftest$ac_exeext'
6984	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6985	<	(eval $ac_try) 2>&5
6986	<	ac_status=$?
6987	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6988	<	(exit $ac_status); }; }; then
6989	<	ac_cv_lib_fl_yywrap=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_lib_fl_yywrap=no
8290	>	ac_cv_lib_fftw_fftwnd_one=no
8291		fi
8292	<	rm -f conftest.err conftest.$ac_objext \
8292	>
8293	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_fl_yywrap" >&5
8298	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
8299	<	if test $ac_cv_lib_fl_yywrap = yes; then
8300	<	LEXLIB="-lfl"
8297	>	{ echo "$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 $ac_cv_lib_fftw_fftwnd_one = yes; then
8300	>	fftw_cv_libfftw=yes
8301		else
8302	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
8303	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
8304	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
8302	>	fftw_cv_libfftw=no
8303	>	fi
8304	>
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}$ac_cv_header_fftw_h" >&6; }
8313		else
8314	<	ac_check_lib_save_LIBS=$LIBS
8315	<	LIBS="-ll  $LIBS"
8314	>	# Is the header compilable?
8315	>	{ echo "$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	<
8324	<	/* Override any gcc2 internal prototype to avoid an error.  */
7020	<	#ifdef __cplusplus
7021	<	extern "C"
7022	<	#endif
7023	<	/* We use char because int might match the return type of a gcc2
7024	<	builtin and then its argument prototype would still apply.  */
7025	<	char yywrap ();
7026	<	int
7027	<	main ()
7028	<	{
7029	<	yywrap ();
7030	<	;
7031	<	return 0;
7032	<	}
8323	>	$ac_includes_default
8324	>	#include <fftw.h>
8325		_ACEOF
8326	<	rm -f conftest.$ac_objext conftest$ac_exeext
8327	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8328	<	(eval $ac_link) 2>conftest.er1
8326	>	rm -f conftest.$ac_objext
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 $ac_try) 2>&5
7047	<	ac_status=$?
7048	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049	<	(exit $ac_status); }; } &&
7050	<	{ ac_try='test -s conftest$ac_exeext'
7051	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7052	<	(eval $ac_try) 2>&5
7053	<	ac_status=$?
7054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7055	<	(exit $ac_status); }; }; then
7056	<	ac_cv_lib_l_yywrap=yes
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.$ac_ext >&5
8347
8348	<	ac_cv_lib_l_yywrap=no
8348	>	ac_header_compiler=no
8349		fi
7063	–	rm -f conftest.err conftest.$ac_objext \
7064	–	conftest$ac_exeext conftest.$ac_ext
7065	–	LIBS=$ac_check_lib_save_LIBS
7066	–	fi
7067	–	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
7068	–	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
7069	–	if test $ac_cv_lib_l_yywrap = yes; then
7070	–	LEXLIB="-ll"
7071	–	fi
8350
8351	<	fi
8351	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354
8355	<	fi
8356	<
8357	<	if test "x$LEX" != "x:"; then
7078	<	echo "$as_me:$LINENO: checking lex output file root" >&5
7079	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
7080	<	if test "${ac_cv_prog_lex_root+set}" = set; then
7081	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7082	<	else
7083	<	# The minimal lex program is just a single line: %%.  But some broken lexes
7084	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
7085	<	cat >conftest.l <<_ACEOF
7086	<	%%
7087	<	%%
7088	<	_ACEOF
7089	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
7090	<	(eval $LEX conftest.l) 2>&5
7091	<	ac_status=$?
7092	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7093	<	(exit $ac_status); }
7094	<	if test -f lex.yy.c; then
7095	<	ac_cv_prog_lex_root=lex.yy
7096	<	elif test -f lexyy.c; then
7097	<	ac_cv_prog_lex_root=lexyy
7098	<	else
7099	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
7100	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
7101	<	{ (exit 1); exit 1; }; }
7102	<	fi
7103	<	fi
7104	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
7105	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
7106	<	rm -f conftest.l
7107	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
7108	<
7109	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
7110	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
7111	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
7112	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7113	<	else
7114	<	# POSIX says lex can declare yytext either as a pointer or an array; the
7115	<	# default is implementation-dependent. Figure out which it is, since
7116	<	# not all implementations provide the %pointer and %array declarations.
7117	<	ac_cv_prog_lex_yytext_pointer=no
7118	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
7119	<	ac_save_LIBS=$LIBS
7120	<	LIBS="$LIBS $LEXLIB"
8355	>	# Is the header present?
8356	>	{ echo "$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	<	`cat $LEX_OUTPUT_ROOT.c`
8359	>	/* confdefs.h.  */
8360		_ACEOF
8361	<	rm -f conftest.$ac_objext conftest$ac_exeext
8362	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8363	<	(eval $ac_link) 2>conftest.er1
8361	>	cat confdefs.h >>conftest.$ac_ext
8362	>	cat >>conftest.$ac_ext <<_ACEOF
8363	>	/* end confdefs.h.  */
8364	>	#include <fftw.h>
8365	>	_ACEOF
8366	>	if { (ac_try="$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 $ac_try) 2>&5
7137	<	ac_status=$?
7138	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7139	<	(exit $ac_status); }; } &&
7140	<	{ ac_try='test -s conftest$ac_exeext'
7141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7142	<	(eval $ac_try) 2>&5
7143	<	ac_status=$?
7144	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7145	<	(exit $ac_status); }; }; then
7146	<	ac_cv_prog_lex_yytext_pointer=yes
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.$ac_ext >&5
8386
8387	+	ac_header_preproc=no
8388		fi
7152	–	rm -f conftest.err conftest.$ac_objext \
7153	–	conftest$ac_exeext conftest.$ac_ext
7154	–	LIBS=$ac_save_LIBS
7155	–	rm -f "${LEX_OUTPUT_ROOT}.c"
8389
8390	<	fi
8391	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
8392	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
7160	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
8390	>	rm -f conftest.err conftest.$ac_ext
8391	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8393
8394	<	cat >>confdefs.h <<\_ACEOF
8395	<	#define YYTEXT_POINTER 1
8396	<	_ACEOF
8397	<
8398	<	fi
8399	<
8400	<	fi
8401	<
8402	<	# Extract the first word of "perl", so it can be a program name with args.
8403	<	set dummy perl; ac_word=$2
8404	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8405	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8406	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
8407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8408	<	else
8409	<	case $PERLINTERP in
8410	<	[\\/]* | ?:[\\/]*)
8411	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
8412	<	;;
8413	<	*)
8414	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8415	<	for as_dir in $PATH
8416	<	do
8417	<	IFS=$as_save_IFS
8418	<	test -z "$as_dir" && as_dir=.
8419	<	for ac_exec_ext in '' $ac_executable_extensions; do
8420	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8421	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
8422	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7191	<	break 2
7192	<	fi
7193	<	done
7194	<	done
7195	<
7196	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
7197	<	;;
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	<	fi
8425	<	PERLINTERP=$ac_cv_path_PERLINTERP
8426	<
7202	<	if test -n "$PERLINTERP"; then
7203	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
7204	<	echo "${ECHO_T}$PERLINTERP" >&6
7205	<	else
7206	<	echo "$as_me:$LINENO: result: no" >&5
7207	<	echo "${ECHO_T}no" >&6
7208	<	fi
7209	<
7210	<	ac_cv_path_perlinterp="$PERLINTERP"
7211	<	_sHpB='#!'
7212	<
7213	<
7214	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
7215	<	if test "${with_perl_shebang+set}" = set; then
7216	<	withval="$with_perl_shebang"
7217	<	opt_perl_shebang="$withval"
7218	<	else
7219	<	opt_perl_shebang="not_set"
7220	<	fi;
7221	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
7222	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
7223	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
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) $ECHO_C" >&6
8428		else
8429	<	case "$opt_perl_shebang" in
7227	<	not_set  ) ax_cv_opt_perl_shebang=''
7228	<	;;
7229	<	*     )
7230	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
7231	<	esac
7232	<
8429	>	ac_cv_header_fftw_h=$ac_header_preproc
8430		fi
8431	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
8432	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
7236	<	if test "A$ax_cv_opt_perl_shebang" != "A"
7237	<	then
7238	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
7239	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
7240	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
7241	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
8431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
7243	–	# Automatic detection of sharpbang formula starts here
7244	–	else
7245	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
7246	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
7247	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
7248	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
7249	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
7250	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7251	–	else
7252	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
7253	–	if test "x$_somian_kspb_perl" == x
7254	–	then _somian_ksbp_warn_empty='durnit'
7255	–	else
7256	–	case "A$_somian_kspb_perl" in
7257	–	A#!*perl* )
7258	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
7259	–	;;
7260	–	A*    )  _somian_ksbp_warn_defau='trouble'
7261	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
7262	–	esac
7263	–	fi
7264	–
8434		fi
8435	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
8436	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
7268	<	# The above prints Checking ... result message to user.
7269	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
7270	<
7271	<	if test A${_somian_ksbp_warn_empty+set} == Aset
7272	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
7273	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
7274	<	fi
7275	<	# Inform user after printing result value
7276	<	if test A${_somian_ksbp_warn_defau+set} == Aset
7277	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
7278	<	echo "$as_me: Maybe Not good -" >&6;}
7279	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
7280	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
7281	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
7282	<	echo "$as_me: OK Good result - " >&6;}
7283	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
7284	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
7285	<	fi
7286	<	fi
7287	<
7288	<	# Extract the first word of "ar", so it can be a program name with args.
7289	<	set dummy ar; ac_word=$2
7290	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
7291	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7292	<	if test "${ac_cv_prog_AR+set}" = set; then
7293	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8435	>	if test $ac_cv_header_fftw_h = yes; then
8436	>	fftw_cv_fftw_h=yes
8437		else
8438	<	if test -n "$AR"; then
7296	<	ac_cv_prog_AR="$AR" # Let the user override the test.
7297	<	else
7298	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7299	<	for as_dir in $PATH
7300	<	do
7301	<	IFS=$as_save_IFS
7302	<	test -z "$as_dir" && as_dir=.
7303	<	for ac_exec_ext in '' $ac_executable_extensions; do
7304	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7305	<	ac_cv_prog_AR="ar"
7306	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7307	<	break 2
7308	<	fi
7309	<	done
7310	<	done
7311	<
7312	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
7313	<	fi
7314	<	fi
7315	<	AR=$ac_cv_prog_AR
7316	<	if test -n "$AR"; then
7317	<	echo "$as_me:$LINENO: result: $AR" >&5
7318	<	echo "${ECHO_T}$AR" >&6
7319	<	else
7320	<	echo "$as_me:$LINENO: result: no" >&5
7321	<	echo "${ECHO_T}no" >&6
7322	<	fi
7323	<
7324	<	if test "$AR" = "NONE"; then
7325	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
7326	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
7327	<	{ (exit 1); exit 1; }; }
7328	<	cat >confcache <<\_ACEOF
7329	<	# This file is a shell script that caches the results of configure
7330	<	# tests run on this system so they can be shared between configure
7331	<	# scripts and configure runs, see configure's option --config-cache.
7332	<	# It is not useful on other systems.  If it contains results you don't
7333	<	# want to keep, you may remove or edit it.
7334	<	#
7335	<	# config.status only pays attention to the cache file if you give it
7336	<	# the --recheck option to rerun configure.
7337	<	#
7338	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
7339	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
7340	<	# following values.
7341	<
7342	<	_ACEOF
7343	<
7344	<	# The following way of writing the cache mishandles newlines in values,
7345	<	# but we know of no workaround that is simple, portable, and efficient.
7346	<	# So, don't put newlines in cache variables' values.
7347	<	# Ultrix sh set writes to stderr and can't be redirected directly,
7348	<	# and sets the high bit in the cache file unless we assign to the vars.
7349	<	{
7350	<	(set) 2>&1 |
7351	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
7352	<	*ac_space=\ *)
7353	<	# `set' does not quote correctly, so add quotes (double-quote
7354	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
7355	<	sed -n \
7356	<	"s/'/'\\\\''/g;
7357	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7358	<	;;
7359	<	*)
7360	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
7361	<	sed -n \
7362	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7363	<	;;
7364	<	esac;
7365	<	} |
7366	<	sed '
7367	<	t clear
7368	<	: clear
7369	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7370	<	t end
7371	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7372	<	: end' >>confcache
7373	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
7374	<	if test -w $cache_file; then
7375	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7376	<	cat confcache >$cache_file
7377	<	else
7378	<	echo "not updating unwritable cache $cache_file"
7379	<	fi
7380	<	fi
7381	<	rm -f confcache
7382	<	exit 1
7383	<	fi
7384	<
7385	<	# Extract the first word of "ps", so it can be a program name with args.
7386	<	set dummy ps; ac_word=$2
7387	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
7388	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7389	<	if test "${ac_cv_path_PS+set}" = set; then
7390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7391	<	else
7392	<	case $PS in
7393	<	[\\/]* | ?:[\\/]*)
7394	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
7395	<	;;
7396	<	*)
7397	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7398	<	for as_dir in $PATH
7399	<	do
7400	<	IFS=$as_save_IFS
7401	<	test -z "$as_dir" && as_dir=.
7402	<	for ac_exec_ext in '' $ac_executable_extensions; do
7403	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7404	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
7405	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7406	<	break 2
7407	<	fi
7408	<	done
7409	<	done
7410	<
7411	<	;;
7412	<	esac
8438	>	fftw_cv_fftw_h=no
8439		fi
7414	–	PS=$ac_cv_path_PS
8440
7416	–	if test -n "$PS"; then
7417	–	echo "$as_me:$LINENO: result: $PS" >&5
7418	–	echo "${ECHO_T}$PS" >&6
7419	–	else
7420	–	echo "$as_me:$LINENO: result: no" >&5
7421	–	echo "${ECHO_T}no" >&6
7422	–	fi
8441
8442	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
8443	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
8444	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
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
7429	–
7430	–	if $PS ax -o rss > /dev/null 2>&1; then
7431	–	ac_cv_prog_ps_ax=yes
7432	–	else
7433	–	ac_cv_prog_ps_ax=no
7434	–	fi
7435	–	if $PS -ef -o rss > /dev/null 2>&1; then
7436	–	ac_cv_prog_ps_ef=yes
7437	–	else
7438	–	ac_cv_prog_ps_ef=no
7439	–	fi
7440	–	if test "$ac_cv_prog_ps_ax" = yes; then
7441	–	ac_cv_prog_ps_syntax=BSD
7442	–	else
7443	–	if test "$ac_cv_prog_ps_ef" = yes; then
7444	–	ac_cv_prog_ps_syntax=POSIX
7445	–	else
7446	–	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
7447	–	echo "$as_me: error: Could not determine ps syntax" >&2;}
7448	–	{ (exit 1); exit 1; }; }
7449	–	fi
7450	–	fi
7451	–
7452	–	fi
7453	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
7454	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
7455	–
7456	–
7457	–	cat >>confdefs.h <<_ACEOF
7458	–	#define PSCOMMAND $PS
7459	–	_ACEOF
7460	–
7461	–
7462	–	if test "$ac_cv_prog_ps_syntax" = BSD; then
7463	–	cat >>confdefs.h <<\_ACEOF
7464	–	#define PSTYPE_IS_BSD 1
7465	–	_ACEOF
7466	–
7467	–	else
7468	–	if test "$ac_cv_prog_ps_syntax" = POSIX; then
7469	–	cat >>confdefs.h <<\_ACEOF
7470	–	#define PSTYPE_IS_POSIX 1
7471	–	_ACEOF
7472	–
7473	–	else
7474	–	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
7475	–	echo "$as_me: error: Unknown ps syntax type!" >&2;}
7476	–	{ (exit 1); exit 1; }; }
7477	–	fi
7478	–	fi
7479	–
7480	–
7481	–	# Check whether --with-mpi or --without-mpi was given.
7482	–	if test "${with_mpi+set}" = set; then
7483	–	withval="$with_mpi"
7484	–	with_mpi=$withval
7485	–	else
7486	–	with_mpi="no"
7487	–	fi;
7488	–
7489	–	case "x$with_mpi" in
7490	–	xyes | "x")  USE_MPI=yes;;
7491	–	xno) USE_MPI=no ;;
7492	–	*) MPI="$with_mpi"; USE_MPI=yes ;;
7493	–	esac
7494	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
7495	–	MPI="/usr/local"
7496	–	fi
7497	–	if test "$USE_MPI" = "yes"; then
7498	–
7499	–
7500	–	# Set variables...
7501	–	MPI_LIB_DIR="$MPI/lib"
7502	–	MPI_INC_DIR="$MPI/include"
7503	–
7504	–
7505	–
7506	–	echo "$as_me:$LINENO: checking for mpi.h" >&5
7507	–	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
7508	–	have_mpi_h=0
7509	–	echo '#include <mpi.h>' > conftest.cc
7510	–	if test -z "`${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1`"; then
7511	–	echo "$as_me:$LINENO: result: yes" >&5
7512	–	echo "${ECHO_T}yes" >&6
7513	–	have_mpi_h=1
7514	–	else
7515	–	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
7516	–	echo "${ECHO_T}no! Check MPI include paths" >&6
7517	–	USE_MPI="no"
7518	–	fi
7519	–	rm -f conftest*
7520	–	if test "$have_mpi_h" = 1; then
7521	–
7522	–	cat >>confdefs.h <<\_ACEOF
7523	–	#define HAVE_MPI_H 1
7524	–	_ACEOF
7525	–
7526	–	fi
7527	–
7528	–	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
7529	–	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
7530	–	have_mpif_h=0
7531	–	rm -f conftest*
7532	–	cat >conftest.f90 <<EOF
7533	–	program main
7534	–	include 'mpif.h'
7535	–	end
7536	–	EOF
7537	–	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
7538	–	echo "$as_me:$LINENO: result: yes" >&5
7539	–	echo "${ECHO_T}yes" >&6
7540	–	MPI_F90_INC="$MPI_INC_DIR"
7541	–	have_mpif_h=1
7542	–	else
7543	–	if test -s conftest.out ; then
7544	–	cat conftest.out >> config.log
7545	–	fi
7546	–	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
7547	–	echo "${ECHO_T}no! Check MPI include paths" >&6
7548	–	USE_MPI="no"
7549	–	fi
7550	–	rm -f conftest*
7551	–
7552	–	if test "$have_mpif_h" = 1; then
7553	–
7554	–	cat >>confdefs.h <<\_ACEOF
7555	–	#define HAVE_MPIF_H 1
7556	–	_ACEOF
7557	–
7558	–	fi
7559	–
7560	–	ac_ext=c
7561	–	ac_cpp='$CPP $CPPFLAGS'
7562	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7563	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7564	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7565	–
7566	–	ac_save_LDFLAGS=$LDFLAGS
7567	–	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
7568	–
7569	–	if test x = x"$MPI_LIB"; then
7570	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
7571	–	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
7572	–	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
7573	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7574	–	else
8448		ac_check_lib_save_LIBS=$LIBS
8449	<	LIBS="-lmpich  $LIBS"
8449	>	LIBS="-ldfftw  $LIBS"
8450		cat >conftest.$ac_ext <<_ACEOF
8451		/* confdefs.h.  */
8452		_ACEOF
#	Line 7581 | Line 8454 | cat >>conftest.$ac_ext <<_ACEOF
8454		cat >>conftest.$ac_ext <<_ACEOF
8455		/* end confdefs.h.  */
8456
8457	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	<	/* We use char because int might match the return type of a gcc2
8464	<	builtin and then its argument prototype would still apply.  */
8465	<	char MPI_Init ();
8463	>	char fftwnd_one ();
8464	>	#ifdef FC_DUMMY_MAIN
8465	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8466	>	#  ifdef __cplusplus
8467	>	extern "C"
8468	>	#  endif
8469	>	int FC_DUMMY_MAIN() { return 1; }
8470	>	#endif
8471	>	#endif
8472		int
8473		main ()
8474		{
8475	<	MPI_Init ();
8475	>	return fftwnd_one ();
8476		;
8477		return 0;
8478		}
8479		_ACEOF
8480		rm -f conftest.$ac_objext conftest$ac_exeext
8481	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8482	<	(eval $ac_link) 2>conftest.er1
8481	>	if { (ac_try="$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 $ac_try) 2>&5
8498	<	ac_status=$?
7613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614	<	(exit $ac_status); }; } &&
7615	<	{ ac_try='test -s conftest$ac_exeext'
7616	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7617	<	(eval $ac_try) 2>&5
7618	<	ac_status=$?
7619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7620	<	(exit $ac_status); }; }; then
7621	<	ac_cv_lib_mpich_MPI_Init=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_lib_mpich_MPI_Init=no
8503	>	ac_cv_lib_dfftw_fftwnd_one=no
8504		fi
8505	<	rm -f conftest.err conftest.$ac_objext \
8505	>
8506	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_mpich_MPI_Init" >&5
8511	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
8512	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
8513	<	MPI_LIB="-lmpich"
8510	>	{ echo "$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 $ac_cv_lib_dfftw_fftwnd_one = yes; then
8513	>	fftw_cv_libdfftw=yes
8514	>	else
8515	>	fftw_cv_libdfftw=no
8516		fi
8517
8518	<	fi
8519	<	if test x = x"$MPI_LIB"; then
8520	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8521	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
7642	<	if test "${ac_cv_lib_mpi_MPI_Init+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}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527	<	ac_check_lib_save_LIBS=$LIBS
8528	<	LIBS="-lmpi  $LIBS"
8527	>	# Is the header compilable?
8528	>	{ echo "$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	<
8537	<	/* Override any gcc2 internal prototype to avoid an error.  */
7655	<	#ifdef __cplusplus
7656	<	extern "C"
7657	<	#endif
7658	<	/* We use char because int might match the return type of a gcc2
7659	<	builtin and then its argument prototype would still apply.  */
7660	<	char MPI_Init ();
7661	<	int
7662	<	main ()
7663	<	{
7664	<	MPI_Init ();
7665	<	;
7666	<	return 0;
7667	<	}
8536	>	$ac_includes_default
8537	>	#include <dfftw.h>
8538		_ACEOF
8539	<	rm -f conftest.$ac_objext conftest$ac_exeext
8540	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8541	<	(eval $ac_link) 2>conftest.er1
8539	>	rm -f conftest.$ac_objext
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
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.$ac_ext >&5
8560	>
8561	>	ac_header_compiler=no
8562	>	fi
8563	>
8564	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567	>
8568	>	# Is the header present?
8569	>	{ echo "$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	>	#include <dfftw.h>
8578	>	_ACEOF
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 $ac_status); }; } &&
8592	<	{ ac_try='test -s conftest$ac_exeext'
8593	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8594	<	(eval $ac_try) 2>&5
8595	<	ac_status=$?
7689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7690	<	(exit $ac_status); }; }; then
7691	<	ac_cv_lib_mpi_MPI_Init=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.$ac_ext >&5
8599
8600	<	ac_cv_lib_mpi_MPI_Init=no
8600	>	ac_header_preproc=no
8601		fi
8602	<	rm -f conftest.err conftest.$ac_objext \
8603	<	conftest$ac_exeext conftest.$ac_ext
8604	<	LIBS=$ac_check_lib_save_LIBS
8602	>
8603	>	rm -f conftest.err conftest.$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: $ac_cv_lib_mpi_MPI_Init" >&5
8645	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
8646	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
7705	<	MPI_LIB="-lmpi"
8644	>	{ echo "$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 HAVE_FFTW3_H 1
8667	+	_ACEOF
8668	+
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
8688	+
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	+
8716	+
8717	+
8718	+	fi
8719	+	fi
8720		fi
8721	<	$as_unset ac_cv_lib_mpi_MPI_Init
8722	<	if test x = x"$MPI_LIB"; then
8723	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8724	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
8725	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
8721	>
8722	>	#
8723	>	# Handle user hints
8724	>	#
8725	>
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	>	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 "${QHULL_HOME}"
8753	>	then
8754	>
8755	>	ac_ext=c
8756	>	ac_cpp='$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: $ac_cv_header_qhull_qhull_h" >&5
8774	+	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776	<	ac_check_lib_save_LIBS=$LIBS
8777	<	LIBS="-lmpi "-llam" $LIBS"
8776	>	# Is the header compilable?
8777	>	{ echo "$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
8782		cat confdefs.h >>conftest.$ac_ext
8783		cat >>conftest.$ac_ext <<_ACEOF
8784		/* end confdefs.h.  */
8785	<
8786	<	/* Override any gcc2 internal prototype to avoid an error.  */
7726	<	#ifdef __cplusplus
7727	<	extern "C"
7728	<	#endif
7729	<	/* We use char because int might match the return type of a gcc2
7730	<	builtin and then its argument prototype would still apply.  */
7731	<	char MPI_Init ();
7732	<	int
7733	<	main ()
7734	<	{
7735	<	MPI_Init ();
7736	<	;
7737	<	return 0;
7738	<	}
8785	>	$ac_includes_default
8786	>	#include <qhull/qhull.h>
8787		_ACEOF
8788	<	rm -f conftest.$ac_objext conftest$ac_exeext
8789	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8790	<	(eval $ac_link) 2>conftest.er1
8788	>	rm -f conftest.$ac_objext
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
8805	<	(eval $ac_try) 2>&5
7753	<	ac_status=$?
7754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7755	<	(exit $ac_status); }; } &&
7756	<	{ ac_try='test -s conftest$ac_exeext'
7757	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7758	<	(eval $ac_try) 2>&5
7759	<	ac_status=$?
7760	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761	<	(exit $ac_status); }; }; then
7762	<	ac_cv_lib_mpi_MPI_Init=yes
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.$ac_ext >&5
8809
8810	<	ac_cv_lib_mpi_MPI_Init=no
8810	>	ac_header_compiler=no
8811		fi
7769	–	rm -f conftest.err conftest.$ac_objext \
7770	–	conftest$ac_exeext conftest.$ac_ext
7771	–	LIBS=$ac_check_lib_save_LIBS
7772	–	fi
7773	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
7774	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
7775	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
7776	–	MPI_LIB="-lmpi -llam"
7777	–	fi
8812
8813	<	fi
8814	<	$as_unset ac_cv_lib_mpich_MPI_Init
8815	<	if test x = x"$MPI_LIB"; then
8816	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
8817	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
8818	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
8819	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7786	<	else
7787	<	ac_check_lib_save_LIBS=$LIBS
7788	<	LIBS="-lmpich "-lpmpich" $LIBS"
8813	>	rm -f core conftest.err conftest.$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 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	<
7796	<	/* Override any gcc2 internal prototype to avoid an error.  */
7797	<	#ifdef __cplusplus
7798	<	extern "C"
7799	<	#endif
7800	<	/* We use char because int might match the return type of a gcc2
7801	<	builtin and then its argument prototype would still apply.  */
7802	<	char MPI_Init ();
7803	<	int
7804	<	main ()
7805	<	{
7806	<	MPI_Init ();
7807	<	;
7808	<	return 0;
7809	<	}
8826	>	#include <qhull/qhull.h>
8827		_ACEOF
8828	<	rm -f conftest.$ac_objext conftest$ac_exeext
8829	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8830	<	(eval $ac_link) 2>conftest.er1
8828	>	if { (ac_try="$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 $ac_status); } &&
8841	<	{ ac_try='test -z "$ac_c_werror_flag"
8842	<	|| test ! -s conftest.err'
8843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8844	<	(eval $ac_try) 2>&5
7824	<	ac_status=$?
7825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	<	(exit $ac_status); }; } &&
7827	<	{ ac_try='test -s conftest$ac_exeext'
7828	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7829	<	(eval $ac_try) 2>&5
7830	<	ac_status=$?
7831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	<	(exit $ac_status); }; }; then
7833	<	ac_cv_lib_mpich_MPI_Init=yes
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
8847		sed 's/^/| /' conftest.$ac_ext >&5
8848
8849	<	ac_cv_lib_mpich_MPI_Init=no
8849	>	ac_header_preproc=no
8850		fi
8851	<	rm -f conftest.err conftest.$ac_objext \
8852	<	conftest$ac_exeext conftest.$ac_ext
8853	<	LIBS=$ac_check_lib_save_LIBS
8851	>
8852	>	rm -f conftest.err conftest.$ac_ext
8853	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
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:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8860	>	echo "$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:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8867	>	echo "$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 "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8878	>	( cat <<\_ASBOX
8879	>	## ------------------------------ ##
8880	>	## Report this to gezelter@nd.edu ##
8881	>	## ------------------------------ ##
8882	>	_ASBOX
8883	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8884	>	;;
8885	>	esac
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) $ECHO_C" >&6
8890	>	else
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892		fi
8893	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
8894	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
7846	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
7847	<	MPI_LIB="-lmpich -lpmpich"
7848	<	fi
8893	>	{ echo "$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 $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
8903	<	$as_unset ac_cv_lib_mpi_MPI_Init
8904	<	if test x = x"$MPI_LIB"; then
8905	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8906	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
7856	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
8903	>
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) $ECHO_C" >&6
8908		else
8909		ac_check_lib_save_LIBS=$LIBS
8910	<	LIBS="-lmpi -llam -lpthread $LIBS"
8910	>	LIBS="-lqhull  $LIBS"
8911		cat >conftest.$ac_ext <<_ACEOF
8912		/* confdefs.h.  */
8913		_ACEOF
#	Line 7865 | Line 8915 | cat >>conftest.$ac_ext <<_ACEOF
8915		cat >>conftest.$ac_ext <<_ACEOF
8916		/* end confdefs.h.  */
8917
8918	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	<	/* We use char because int might match the return type of a gcc2
8925	<	builtin and then its argument prototype would still apply.  */
8926	<	char MPI_Init ();
8924	>	char qh_qhull ();
8925	>	#ifdef FC_DUMMY_MAIN
8926	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8927	>	#  ifdef __cplusplus
8928	>	extern "C"
8929	>	#  endif
8930	>	int FC_DUMMY_MAIN() { return 1; }
8931	>	#endif
8932	>	#endif
8933		int
8934		main ()
8935		{
8936	<	MPI_Init ();
8936	>	return qh_qhull ();
8937		;
8938		return 0;
8939		}
8940		_ACEOF
8941		rm -f conftest.$ac_objext conftest$ac_exeext
8942	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8943	<	(eval $ac_link) 2>conftest.er1
8942	>	if { (ac_try="$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 $ac_status); } &&
8955	<	{ ac_try='test -z "$ac_c_werror_flag"
8956	<	|| test ! -s conftest.err'
8957	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8958	<	(eval $ac_try) 2>&5
8959	<	ac_status=$?
7897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7898	<	(exit $ac_status); }; } &&
7899	<	{ ac_try='test -s conftest$ac_exeext'
7900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7901	<	(eval $ac_try) 2>&5
7902	<	ac_status=$?
7903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7904	<	(exit $ac_status); }; }; then
7905	<	ac_cv_lib_mpi_MPI_Init=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 "$as_me: failed program was:" >&5
8962		sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	<	ac_cv_lib_mpi_MPI_Init=no
8964	>	ac_cv_lib_qhull_qh_qhull=no
8965		fi
8966	<	rm -f conftest.err conftest.$ac_objext \
8966	>
8967	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_mpi_MPI_Init" >&5
8972	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
8973	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
8974	<	MPI_LIB="-lmpi -llam -lpthread"
8971	>	{ echo "$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 $ac_cv_lib_qhull_qh_qhull = yes; then
8974	>	qhull_cv_libqhull=yes
8975		else
8976	<
7922	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
7923	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
7924	<	{ (exit 1); exit 1; }; }
7925	<	USE_MPI="no"
7926	<
8976	>	qhull_cv_libqhull=no
8977		fi
8978
8979	<	fi
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	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
8992	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
8993	<	MPI_F90_LIB=""
7936	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
7937	<	MPI_F90_LIB="-lfmpich"
7938	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
7939	<	MPI_F90_LIB="-llamf77mpi"
7940	<	else
7941	<	MPI_F90_LIB="  "
7942	<	fi
7943	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
7944	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
8991	>	cat >>confdefs.h <<\_ACEOF
8992	>	#define HAVE_QHULL_H 1
8993	>	_ACEOF
8994
8995
8996	<	fi
8996	>	cat >>confdefs.h <<\_ACEOF
8997	>	#define HAVE_QHULL 1
8998	>	_ACEOF
8999
9000	+	USE_QHULL=yes
9001	+	QHULL_INC_DIR="${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
9026
7952	–	USE_CGAL=no
7953	–	cgal_makefile=auto
9027
9028	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
9029	<	if test "${with_cgal_makefile+set}" = set; then
7957	<	withval="$with_cgal_makefile"
7958	<	cgal_makefile="$withval"
7959	<	fi;
9028	>	fi
9029	>	fi
9030
7961	–	if test "x$cgal_makefile" != xno; then
9031
9032	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
7964	<	cgal_makefile="$CGAL_MAKEFILE"
7965	<	fi
7966	<
7967	<	echo "cgal_makefile      $cgal_makefile"
7968	<
7969	<	if test -f "$cgal_makefile"; then
7970	<
7971	<	cat >config.tmp.Makefile <<EOF
7972	<	include $cgal_makefile
7973	<	default:
7974	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
7975	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
7976	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
7977	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
7978	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
7979	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
7980	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
7981	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
7982	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
7983	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
7984	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
7985	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
7986	<	EOF
7987	<
7988	<	make -s -f config.tmp.Makefile
7989	<	. config.tmp.cgalvariables
7990	<
7991	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
7992	<
7993	<	if test "x$CGAL_INCLDIR" = "x"; then
7994	<	CGAL_INCLDIR=""
7995	<	fi
7996	<
7997	<	if test "x$CGAL_LIBDIR" = "x"; then
7998	<	CGAL_LIBDIR=""
7999	<	fi
8000	<
8001	<	if test "x$CGAL_RLIBDIR" = "x"; then
8002	<	CGAL_RLIBDIR=""
8003	<	fi
8004	<
8005	<	if test "x$LEDA_INCLDIR" = "x"; then
8006	<	LEDA_INCLDIR=""
8007	<	fi
8008	<
8009	<	if test "x$LEDA_LIBDIR" = "x"; then
8010	<	LEDA_LIBDIR=""
8011	<	fi
8012	<
8013	<	if test "x$LEDA_RLIBDIR" = "x"; then
8014	<	LEDA_RLIBDIR=""
8015	<	fi
8016	<
8017	<	if test "x$GMP_INCLDIR" = "x"; then
8018	<	GMP_INCLDIR=""
8019	<	fi
8020	<
8021	<	if test "x$GMP_LIBDIR" = "x"; then
8022	<	GMP_LIBDIR=""
8023	<	fi
8024	<
8025	<	if test "x$GMP_RLIBDIR" = "x"; then
8026	<	GMP_RLIBDIR=""
8027	<	fi
8028	<
8029	<	echo "CGAL_OS_COMPILER   $CGAL_OS_COMPILER"
8030	<	echo "CGAL_INCLDIR       $CGAL_INCLDIR"
8031	<	echo "CGAL_INCLCONFDIR   $CGAL_INCLCONFDIR"
8032	<	echo "CGAL_LIBDIR        $CGAL_LIBDIR"
8033	<	echo "CGAL_CXXFLAGS      $CGAL_CXXFLAGS"
8034	<	echo "LEDA_INCLDIR       $LEDA_INCLDIR"
8035	<	echo "LEDA_LIBDIR        $LEDA_LIBDIR"
8036	<	echo "GMP_INCLDIR        $GMP_INCLDIR"
8037	<	echo "GMP_LIBDIR         $GMP_LIBDIR"
8038	<
8039	<	ac_ext=cc
9032	>	ac_ext=cpp
9033		ac_cpp='$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	<
9038	<	save_CXXFLAGS="$CXXFLAGS"
8046	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
8047	<
8048	<	ac_ext=cc
8049	<	ac_cpp='$CXXCPP $CPPFLAGS'
8050	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8051	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8052	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8053	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
8054	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
9037	>	{ echo "$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) $ECHO_C" >&6
#	Line 8081 | Line 9065 | _ACEOF
9065		#endif
9066		Syntax error
9067		_ACEOF
9068	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9069	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
9081	<	if test -s conftest.err; then
9082	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9083	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8095	<	else
8096	<	ac_cpp_err=
8097	<	fi
8098	<	else
8099	<	ac_cpp_err=yes
8100	<	fi
8101	<	if test -z "$ac_cpp_err"; then
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
#	Line 8107 | Line 9089 | fi
9089		# Broken: fails on valid input.
9090		continue
9091		fi
9092	+
9093		rm -f conftest.err conftest.$ac_ext
9094
9095	<	# OK, works on sane cases.  Now check whether non-existent headers
9095	>	# OK, works on sane cases.  Now check whether nonexistent headers
9096		# can be detected and how.
9097		cat >conftest.$ac_ext <<_ACEOF
9098		/* confdefs.h.  */
#	Line 8119 | Line 9102 | _ACEOF
9102		/* end confdefs.h.  */
9103		#include <ac_nonexistent.h>
9104		_ACEOF
9105	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9106	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
9118	<	if test -s conftest.err; then
9119	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9120	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8133	<	else
8134	<	ac_cpp_err=
8135	<	fi
8136	<	else
8137	<	ac_cpp_err=yes
8138	<	fi
8139	<	if test -z "$ac_cpp_err"; then
9117	>	(exit $ac_status); } >/dev/null && {
9118	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9119	>	test ! -s conftest.err
9120	>	}; then
9121		# Broken: success on invalid input.
9122		continue
9123		else
#	Line 8147 | Line 9128 | fi
9128		ac_preproc_ok=:
9129		break
9130		fi
9131	+
9132		rm -f conftest.err conftest.$ac_ext
9133
9134		done
#	Line 8164 | Line 9146 | fi
9146		else
9147		ac_cv_prog_CXXCPP=$CXXCPP
9148		fi
9149	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
9150	<	echo "${ECHO_T}$CXXCPP" >&6
9149	>	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9150	>	echo "${ECHO_T}$CXXCPP" >&6; }
9151		ac_preproc_ok=false
9152		for ac_cxx_preproc_warn_flag in '' yes
9153		do
#	Line 8188 | Line 9170 | _ACEOF
9170		#endif
9171		Syntax error
9172		_ACEOF
9173	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9174	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
9186	<	if test -s conftest.err; then
9187	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9188	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8202	<	else
8203	<	ac_cpp_err=
8204	<	fi
8205	<	else
8206	<	ac_cpp_err=yes
8207	<	fi
8208	<	if test -z "$ac_cpp_err"; then
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: failed program was:" >&5
#	Line 8214 | Line 9194 | fi
9194		# Broken: fails on valid input.
9195		continue
9196		fi
9197	+
9198		rm -f conftest.err conftest.$ac_ext
9199
9200	<	# OK, works on sane cases.  Now check whether non-existent headers
9200	>	# OK, works on sane cases.  Now check whether nonexistent headers
9201		# can be detected and how.
9202		cat >conftest.$ac_ext <<_ACEOF
9203		/* confdefs.h.  */
#	Line 8226 | Line 9207 | _ACEOF
9207		/* end confdefs.h.  */
9208		#include <ac_nonexistent.h>
9209		_ACEOF
9210	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9211	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
9223	<	if test -s conftest.err; then
9224	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9225	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8240	<	else
8241	<	ac_cpp_err=
8242	<	fi
8243	<	else
8244	<	ac_cpp_err=yes
8245	<	fi
8246	<	if test -z "$ac_cpp_err"; then
9222	>	(exit $ac_status); } >/dev/null && {
9223	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9224	>	test ! -s conftest.err
9225	>	}; then
9226		# Broken: success on invalid input.
9227		continue
9228		else
#	Line 8254 | Line 9233 | fi
9233		ac_preproc_ok=:
9234		break
9235		fi
9236	+
9237		rm -f conftest.err conftest.$ac_ext
9238
9239		done
#	Line 8269 | Line 9249 | fi
9249		{ (exit 1); exit 1; }; }
9250		fi
9251
9252	<	ac_ext=cc
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	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
9260	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
9261	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
9262	<	if test "${ac_cv_header_CGAL_Cartesian_h+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: $ac_cv_header_CGAL_Cartesian_h" >&5
9309	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
9308	>	{ echo "$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 CGAL/Cartesian.h usability" >&5
9313	<	echo $ECHO_N "checking CGAL/Cartesian.h 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 8295 | Line 9318 | $ac_includes_default
9318		cat >>conftest.$ac_ext <<_ACEOF
9319		/* end confdefs.h.  */
9320		$ac_includes_default
9321	<	#include <CGAL/Cartesian.h>
9321	>	#include <openbabel/babelconfig.h>
9322		_ACEOF
9323		rm -f conftest.$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_cxx_werror_flag"
9338	<	|| test ! -s conftest.err'
9339	<	{ (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 $ac_status); }; } &&
8316	<	{ ac_try='test -s conftest.$ac_objext'
8317	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8318	<	(eval $ac_try) 2>&5
8319	<	ac_status=$?
8320	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
9344
9345	<	ac_header_compiler=no
9345	>	ac_header_compiler=no
9346		fi
8329	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8330	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8331	–	echo "${ECHO_T}$ac_header_compiler" >&6
9347
9348	+	rm -f core conftest.err conftest.$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 CGAL/Cartesian.h presence" >&5
9354	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
9353	>	{ echo "$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 <CGAL/Cartesian.h>
9361	>	#include <openbabel/babelconfig.h>
9362		_ACEOF
9363	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9364	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
9376	<	if test -s conftest.err; then
9377	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9378	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8355	<	else
8356	<	ac_cpp_err=
8357	<	fi
8358	<	else
8359	<	ac_cpp_err=yes
8360	<	fi
8361	<	if test -z "$ac_cpp_err"; then
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
#	Line 8366 | Line 9383 | fi
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}$ac_header_preproc" >&6
9388	>	{ echo "$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:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
9395	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
9397	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
9394	>	{ echo "$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:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
9402	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
9403	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
9404	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
9405	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
9406	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
9407	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
9408	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
9410	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
9411	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
9412	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
9413	<	(
8396	<	cat <<\_ASBOX
9401	>	{ echo "$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 "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	>	( cat <<\_ASBOX
9414		## ------------------------------ ##
9415		## Report this to gezelter@nd.edu ##
9416		## ------------------------------ ##
9417		_ASBOX
9418	<	) |
8402	<	sed "s/^/$as_me: WARNING:     /" >&2
9418	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9419		;;
9420		esac
9421	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
9422	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
9423	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
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) $ECHO_C" >&6
9425		else
9426	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
9426	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9427		fi
9428	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
9429	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
9428	>	{ echo "$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_CGAL_Cartesian_h = yes; then
9433	<	cgal=yes
9432	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	>	openbabel_cv_openbabel_h=yes
9434		else
9435	<	cgal=no
9435	>	openbabel_cv_openbabel_h=no
9436		fi
9437
9438
9439	<	CXXFLAGS="$save_CXXFLAGS"
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 $ac_status); } && {
9474	>	test -z "$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.$ac_ext >&5
9481
9482	<	if test "x$cgal" = xyes; then
9483	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
8427	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
8428	<	LOCATION=${CGAL_INCLDIR}
8429	<	LOCATION=${LOCATION:-/usr/include}
8430	<	if test -f $LOCATION/CGAL/version.h; then
8431	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
8432	<	else
8433	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
8434	<	fi
8435	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
8436	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
8437	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
8438	<	else
8439	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
8440	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
8441	<	cgal=no
8442	<	fi
8443	<	fi
9482	>	ac_header_compiler=no
9483	>	fi
9484
9485	<	if test "x$cgal" = xyes; then
9486	<	CGAL_LIBS="-lCGAL"
9487	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
8448	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
8449	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
8450	<	CGAL_USES_LEDA=yes
8451	<	echo "$as_me:$LINENO: result: yes" >&5
8452	<	echo "${ECHO_T}yes" >&6
8453	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
8454	<	else
8455	<	echo "$as_me:$LINENO: result: no" >&5
8456	<	echo "${ECHO_T}no" >&6
8457	<	CGAL_USES_LEDA=no
8458	<	fi
9485	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9486	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9487	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9488
9489	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
9490	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
9491	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
9492	<	CGAL_USES_GMP=yes
9493	<	echo "$as_me:$LINENO: result: yes" >&5
9494	<	echo "${ECHO_T}yes" >&6
9495	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
9496	<	else
9497	<	echo "$as_me:$LINENO: result: no" >&5
9498	<	echo "${ECHO_T}no" >&6
9499	<	CGAL_USES_GMP=no
9500	<	fi
9489	>	# Is the header present?
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 <openbabel/obconversion.h>
9499	>	_ACEOF
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 $ac_status); } >/dev/null && {
9513	>	test -z "$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
9519	>	sed 's/^/| /' conftest.$ac_ext >&5
9520
9521	<	CGAL_LIBS="$CGAL_LIBS -lm"
9521	>	ac_header_preproc=no
9522	>	fi
9523
9524	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
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; }
9527
9528	<	echo "CGAL_USES_LEDA     $CGAL_USES_LEDA"
9529	<	echo "CGAL_USES_GMP      $CGAL_USES_GMP"
9530	<	echo "CGAL_INCLDIR       $CGAL_INCLDIR"
9531	<	echo "CGAL_LIBDIR        $CGAL_LIBDIR"
9532	<	echo "CGAL_DEFINES       $CGAL_DEFINES"
9533	<	echo "CGAL_CXXFLAGS      $CGAL_CXXFLAGS"
9534	<	echo "CGAL_LIBS          $CGAL_LIBS"
9535	<	fi
9528	>	# So?  What about this header?
9529	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9530	>	yes:no: )
9531	>	{ echo "$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:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9539	>	echo "$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 "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9550	>	( cat <<\_ASBOX
9551	>	## ------------------------------ ##
9552	>	## Report this to gezelter@nd.edu ##
9553	>	## ------------------------------ ##
9554	>	_ASBOX
9555	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9556	>	;;
9557	>	esac
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) $ECHO_C" >&6
9562	>	else
9563	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9564	>	fi
9565	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9566	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9567
9568	<	if test "x$cgal" = xyes; then
9569	<	save_LIBS="$LIBS"
9570	<	LIBS="$LIBS -L$CGAL_LIBDIR"
9571	<	if test "x$CGAL_USES_LEDA" = xyes; then
9572	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
9573	<	fi
9574	<	# if test "x$CGAL_USES_GMP" = xyes; then
9575	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
9576	<	# fi
9577	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
9578	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
8497	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
8498	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
8499	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
8500	<	LIBS="-lCGAL  $LIBS"
8501	<	cat >conftest.$ac_ext <<_ACEOF
8502	<	/* confdefs.h.  */
9568	>	fi
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	<	#include <CGAL/Cartesian.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	<	::CGAL::Cartesian<int>::Point_2 P
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 { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9610	<	(eval $ac_link) 2>conftest.er1
9609	>	if { (ac_try="$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 $ac_status); } &&
9622	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9623	<	|| test ! -s conftest.err'
9624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9625	<	(eval $ac_try) 2>&5
9626	<	ac_status=$?
9627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9628	<	(exit $ac_status); }; } &&
9629	<	{ ac_try='test -s conftest$ac_exeext'
9630	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8534	<	(eval $ac_try) 2>&5
8535	<	ac_status=$?
8536	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8537	<	(exit $ac_status); }; }; then
8538	<	echo "$as_me:$LINENO: result: yes" >&5
8539	<	echo "${ECHO_T}yes" >&6
8540	<	cgal=yes
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.$ac_ext >&5
9634
9635	<	echo "$as_me:$LINENO: result: no" >&5
9636	<	echo "${ECHO_T}no" >&6
9637	<	cgal=no
9635	>
9636	>	openbabel_lib_found="no"
9637	>	{ echo "$as_me:$LINENO: result: not found" >&5
9638	>	echo "${ECHO_T}not found" >&6; }
9639	>
9640	>
9641		fi
8549	–	rm -f conftest.err conftest.$ac_objext \
8550	–	conftest$ac_exeext conftest.$ac_ext
8551	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
8552	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
8553	–	LIBS="$save_LIBS"
8554	–	fi
9642
9643	<	fi
9644	<	ac_ext=c
9643	>	rm -f core conftest.err conftest.$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	+	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
8566	–	if test "x$cgal" = xyes; then
8567	–	USE_CGAL=yes
9686
9687	<	cat >>confdefs.h <<\_ACEOF
9688	<	#define HAVE_CGAL 1
9687	>	# Checks for header files.
9688	>	{ echo "$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) $ECHO_C" >&6
9692	>	else
9693	>	cat >conftest.$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	+	#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
9706	+	#  ifdef __cplusplus
9707	+	extern "C"
9708	+	#  endif
9709	+	int FC_DUMMY_MAIN() { return 1; }
9710	+	#endif
9711	+	#endif
9712	+	int
9713	+	main ()
9714	+	{
9715
9716	<	cat >>confdefs.h <<_ACEOF
9717	<	#define CGAL_VERSION $CGAL_VERSION
9716	>	;
9717	>	return 0;
9718	>	}
9719		_ACEOF
9720	<
9721	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
9722	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
9723	<	echo "$as_me: WARNING: *****************************************************" >&2;}
9724	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
9725	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
9726	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
9727	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
9728	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
9729	<	echo "$as_me: WARNING: *****************************************************" >&2;}
9730	<	fi
9720	>	rm -f conftest.$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.$ac_objext; then
9737	>	ac_cv_header_stdc=yes
9738		else
9739	<	if test "x$cgal_makefile" != xno; then
9740	<	{ echo "$as_me:$LINENO: WARNING: *********************************************************" >&5
9741	<	echo "$as_me: WARNING: *********************************************************" >&2;}
9742	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: CGAL was not found.                      ***" >&5
8593	<	echo "$as_me: WARNING: *** Warning: CGAL was not found.                      ***" >&2;}
8594	<	{ echo "$as_me:$LINENO: WARNING: *** Run \"configure\" with the appropriate options.     ***" >&5
8595	<	echo "$as_me: WARNING: *** Run \"configure\" with the appropriate options.     ***" >&2;}
8596	<	{ echo "$as_me:$LINENO: WARNING: *** CGAL support will be disabled.                    ***" >&5
8597	<	echo "$as_me: WARNING: *** CGAL support will be disabled.                    ***" >&2;}
8598	<	{ echo "$as_me:$LINENO: WARNING: *********************************************************" >&5
8599	<	echo "$as_me: WARNING: *********************************************************" >&2;}
8600	<	fi
8601	<	CGAL_INCLDIR=
8602	<	CGAL_LIBDIR=
8603	<	CGAL_RLIBDIR=
8604	<	CGAL_DEFINES=
8605	<	CGAL_CXXFLAGS=
8606	<	CGAL_LIBS=
9739	>	echo "$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.$ac_ext
9746
9747	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
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	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
9757	>	_ACEOF
9758	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9759	>	$EGREP "memchr" >/dev/null 2>&1; then
9760	>	:
9761	>	else
9762	>	ac_cv_header_stdc=no
9763	>	fi
9764	>	rm -f conftest*
9765
9766	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
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	+	$EGREP "free" >/dev/null 2>&1; then
9781	+	:
9782	+	else
9783	+	ac_cv_header_stdc=no
9784	+	fi
9785	+	rm -f conftest*
9786
9787	+	fi
9788
9789	<
9790	<
9791	<
9792	<	# Check whether --enable-doxygen or --disable-doxygen was given.
8623	<	if test "${enable_doxygen+set}" = set; then
8624	<	enableval="$enable_doxygen"
8625	<
8626	<	fi;
8627	<	# Check whether --enable-dot or --disable-dot was given.
8628	<	if test "${enable_dot+set}" = set; then
8629	<	enableval="$enable_dot"
8630	<
8631	<	fi;
8632	<	# Check whether --enable-html-docs or --disable-html-docs was given.
8633	<	if test "${enable_html_docs+set}" = set; then
8634	<	enableval="$enable_html_docs"
8635	<
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	<	enable_html_docs=yes
9795	<	fi;
9796	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
9797	<	if test "${enable_latex_docs+set}" = set; then
9798	<	enableval="$enable_latex_docs"
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 { (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	+	{ (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 $ac_status); }; }; then
9845	+	:
9846		else
9847	<	enable_latex_docs=no
9848	<	fi;
9849	<	if test "x$enable_doxygen" = xno; then
8647	<	enable_doc=no
8648	<	else
8649	<	# Extract the first word of "doxygen", so it can be a program name with args.
8650	<	set dummy doxygen; ac_word=$2
8651	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8652	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8653	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
8654	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8655	<	else
8656	<	case $DOXYGEN in
8657	<	[\\/]* | ?:[\\/]*)
8658	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
8659	<	;;
8660	<	*)
8661	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8662	<	for as_dir in $PATH
8663	<	do
8664	<	IFS=$as_save_IFS
8665	<	test -z "$as_dir" && as_dir=.
8666	<	for ac_exec_ext in '' $ac_executable_extensions; do
8667	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8668	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
8669	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8670	<	break 2
8671	<	fi
8672	<	done
8673	<	done
9847	>	echo "$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	<	;;
9852	<	esac
9851	>	( exit $ac_status )
9852	>	ac_cv_header_stdc=no
9853		fi
9854	<	DOXYGEN=$ac_cv_path_DOXYGEN
9854	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855	>	fi
9856
9857	<	if test -n "$DOXYGEN"; then
8681	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
8682	<	echo "${ECHO_T}$DOXYGEN" >&6
8683	<	else
8684	<	echo "$as_me:$LINENO: result: no" >&5
8685	<	echo "${ECHO_T}no" >&6
9857	>
9858		fi
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 $ac_cv_header_stdc = yes; then
9863
9864	<	if test "x$DOXYGEN" = x; then
9865	<	if test "x$enable_doxygen" = xyes; then
9866	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
8691	<	echo "$as_me: error: could not find doxygen" >&2;}
8692	<	{ (exit 1); exit 1; }; }
8693	<	fi
8694	<	enable_doc=no
8695	<	else
8696	<	enable_doc=yes
8697	<	# Extract the first word of "dot", so it can be a program name with args.
8698	<	set dummy dot; ac_word=$2
8699	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8700	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8701	<	if test "${ac_cv_path_DOT+set}" = set; then
8702	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8703	<	else
8704	<	case $DOT in
8705	<	[\\/]* | ?:[\\/]*)
8706	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
8707	<	;;
8708	<	*)
8709	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8710	<	for as_dir in $PATH
8711	<	do
8712	<	IFS=$as_save_IFS
8713	<	test -z "$as_dir" && as_dir=.
8714	<	for ac_exec_ext in '' $ac_executable_extensions; do
8715	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8716	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
8717	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8718	<	break 2
8719	<	fi
8720	<	done
8721	<	done
9864	>	cat >>confdefs.h <<\_ACEOF
9865	>	#define STDC_HEADERS 1
9866	>	_ACEOF
9867
8723	–	;;
8724	–	esac
9868		fi
8726	–	DOT=$ac_cv_path_DOT
9869
8728	–	if test -n "$DOT"; then
8729	–	echo "$as_me:$LINENO: result: $DOT" >&5
8730	–	echo "${ECHO_T}$DOT" >&6
8731	–	else
8732	–	echo "$as_me:$LINENO: result: no" >&5
8733	–	echo "${ECHO_T}no" >&6
8734	–	fi
9870
8736	–	fi
8737	–	fi
9871
8739	–	if test "x$enable_doc" = xyes; then
8740	–	DOC=1
8741	–	else
8742	–	DOC=0
8743	–	fi
9872
9873
8746	–	if test x$DOT = x; then
8747	–	if test "x$enable_dot" = xyes; then
8748	–	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
8749	–	echo "$as_me: error: could not find dot" >&2;}
8750	–	{ (exit 1); exit 1; }; }
8751	–	fi
8752	–	enable_dot=no
8753	–	else
8754	–	enable_dot=yes
8755	–	fi
9874
9875
9876
#	Line 8760 | Line 9878 | fi
9878
9879
9880
8763	–	OBJEXT=".$OBJEXT"
9881
8765	–	OOPSE=oopse
9882
8767	–	if test "x${prefix}" = "xNONE"
8768	–	then
8769	–	OOPSE_HOME=${ac_default_prefix}/oopse
8770	–	else
8771	–	OOPSE_HOME=${prefix}/oopse
8772	–	fi
8773	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
8774	–	if test "${enable_oopse_home+set}" = set; then
8775	–	enableval="$enable_oopse_home"
8776	–	OOPSE_HOME="${enableval}"
8777	–	fi;
9883
9884	<	case "x$INSTALL" in
9885	<	x/*) ;;
9886	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
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" | $as_tr_sh`
9888	>	if { as_var=$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) $ECHO_C" >&6
9893	>	fi
9894	>	ac_res=`eval echo '${'$as_ac_Header'}'`
9895	>	{ echo "$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... $ECHO_C" >&6; }
9901	>	cat >conftest.$ac_ext <<_ACEOF
9902	>	/* confdefs.h.  */
9903	>	_ACEOF
9904	>	cat confdefs.h >>conftest.$ac_ext
9905	>	cat >>conftest.$ac_ext <<_ACEOF
9906	>	/* end confdefs.h.  */
9907	>	$ac_includes_default
9908	>	#include <$ac_header>
9909	>	_ACEOF
9910	>	rm -f conftest.$ac_objext
9911	>	if { (ac_try="$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 $ac_status); } && {
9924	+	test -z "$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.$ac_ext >&5
9931
9932	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
9932	>	ac_header_compiler=no
9933	>	fi
9934
9935	<	CFLAGS=${CFLAGS-""}
9936	<	CXXFLAGS=${CXXFLAGS-""}
9937	<	CPPFLAGS=${CPPFLAGS-""}
8789	<	FFLAGS=${FFLAGS-""}
8790	<	F90FLAGS=${F90FLAGS-""}
8791	<	LDFLAGS=${LDFLAGS-""}
8792	<	DEBUG=${DEBUG-"-g"}
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	<	case $debug in
9940	<	1)
9941	<	FFLAGS="$DEBUG $FFLAGS"
9942	<	F90FLAGS="$DEBUG $F90FLAGS"
9943	<	;;
9944	<	*)
9945	<	;;
9939	>	# Is the header present?
9940	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9941	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9942	>	cat >conftest.$ac_ext <<_ACEOF
9943	>	/* confdefs.h.  */
9944	>	_ACEOF
9945	>	cat confdefs.h >>conftest.$ac_ext
9946	>	cat >>conftest.$ac_ext <<_ACEOF
9947	>	/* end confdefs.h.  */
9948	>	#include <$ac_header>
9949	>	_ACEOF
9950	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
9963	+	test -z "$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
9969	+	sed 's/^/| /' conftest.$ac_ext >&5
9970
9971	+	ac_header_preproc=no
9972	+	fi
9973
9974	+	rm -f conftest.err conftest.$ac_ext
9975	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9976	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
9977
9978	+	# So?  What about this header?
9979	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9980	+	yes:no: )
9981	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9982	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9983	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9984	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9985	+	ac_header_preproc=yes
9986	+	;;
9987	+	no:yes:* )
9988	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9989	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9990	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9991	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9992	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9993	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9994	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9995	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9996	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9997	+	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
10000	+	( cat <<\_ASBOX
10001	+	## ------------------------------ ##
10002	+	## Report this to gezelter@nd.edu ##
10003	+	## ------------------------------ ##
10004	+	_ASBOX
10005	+	) | sed "s/^/$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... $ECHO_C" >&6; }
10010	+	if { as_var=$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	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10016	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10017	+	echo "${ECHO_T}$ac_res" >&6; }
10018
10019	+	fi
10020	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10021	+	cat >>confdefs.h <<_ACEOF
10022	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10023	+	_ACEOF
10024
10025	+	fi
10026
10027	+	done
10028
10029
10030	+	# Checks for typedefs, structures, and compiler characteristics.
10031	+	{ echo "$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) $ECHO_C" >&6
10035	+	else
10036	+	cat >conftest.$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
10043	+	#include <stdbool.h>
10044	+	#ifndef bool
10045	+	"error: bool is not defined"
10046	+	#endif
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
10107	+	extern "C"
10108	+	#  endif
10109	+	int FC_DUMMY_MAIN() { return 1; }
10110	+	#endif
10111	+	#endif
10112	+	int
10113	+	main ()
10114	+	{
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.$ac_objext
10127	+	if { (ac_try="$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 $ac_status); } && {
10140	+	test -z "$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.$ac_ext >&5
10147
10148	+	ac_cv_header_stdbool_h=no
10149	+	fi
10150
10151	<
10152	<
10153	<	ac_config_headers="$ac_config_headers src/config.h"
10154	<
10155	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
10156	<
10157	<
10158	<	cat >confcache <<\_ACEOF
10159	<	# This file is a shell script that caches the results of configure
10160	<	# tests run on this system so they can be shared between configure
10161	<	# scripts and configure runs, see configure's option --config-cache.
8829	<	# It is not useful on other systems.  If it contains results you don't
8830	<	# want to keep, you may remove or edit it.
8831	<	#
8832	<	# config.status only pays attention to the cache file if you give it
8833	<	# the --recheck option to rerun configure.
8834	<	#
8835	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
8836	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
8837	<	# following values.
8838	<
10151	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152	>	fi
10153	>	{ echo "$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
10161	>	/* confdefs.h.  */
10162		_ACEOF
10163	<
10164	<	# The following way of writing the cache mishandles newlines in values,
10165	<	# but we know of no workaround that is simple, portable, and efficient.
10166	<	# So, don't put newlines in cache variables' values.
10167	<	# Ultrix sh set writes to stderr and can't be redirected directly,
10168	<	# and sets the high bit in the cache file unless we assign to the vars.
10163	>	cat confdefs.h >>conftest.$ac_ext
10164	>	cat >>conftest.$ac_ext <<_ACEOF
10165	>	/* end confdefs.h.  */
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
10171	>	extern "C"
10172	>	#  endif
10173	>	int FC_DUMMY_MAIN() { return 1; }
10174	>	#endif
10175	>	#endif
10176	>	int
10177	>	main ()
10178		{
10179	<	(set) 2>&1 |
10180	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10181	<	*ac_space=\ *)
10182	<	# `set' does not quote correctly, so add quotes (double-quote
10183	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
10184	<	sed -n \
10185	<	"s/'/'\\\\''/g;
10186	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10187	<	;;
10188	<	*)
10189	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
10190	<	sed -n \
10191	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10192	<	;;
10193	<	esac;
10194	<	} |
10195	<	sed '
10196	<	t clear
10197	<	: clear
10198	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10199	<	t end
10200	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10201	<	: end' >>confcache
10202	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
10203	<	if test -w $cache_file; then
10204	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10205	<	cat confcache >$cache_file
10206	<	else
10207	<	echo "not updating unwritable cache $cache_file"
10208	<	fi
10179	>	if ((ac__type_new_ *) 0)
10180	>	return 0;
10181	>	if (sizeof (ac__type_new_))
10182	>	return 0;
10183	>	;
10184	>	return 0;
10185	>	}
10186	>	_ACEOF
10187	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
10201	>	test -z "$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.$ac_ext >&5
10208	>
10209	>	ac_cv_type__Bool=no
10210		fi
8878	–	rm -f confcache
10211
10212	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
8881	<	# Let make expand exec_prefix.
8882	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8883	<
8884	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
8885	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8886	<	# trailing colons and then remove the whole line if VPATH becomes empty
8887	<	# (actually we leave an empty line to preserve line numbers).
8888	<	if test "x$srcdir" = x.; then
8889	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
8890	<	s/:*\$(srcdir):*/:/;
8891	<	s/:*\${srcdir}:*/:/;
8892	<	s/:*@srcdir@:*/:/;
8893	<	s/^\([^=]*=[     ]*\):*/\1/;
8894	<	s/:*$//;
8895	<	s/^[^=]*=[       ]*$//;
8896	<	}'
10212	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213		fi
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	<	DEFS=-DHAVE_CONFIG_H
10218	>	cat >>confdefs.h <<_ACEOF
10219	>	#define HAVE__BOOL 1
10220	>	_ACEOF
10221
8901	–	ac_libobjs=
8902	–	ac_ltlibobjs=
8903	–	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8904	–	# 1. Remove the extension, and $U if already installed.
8905	–	ac_i=`echo "$ac_i" |
8906	–	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8907	–	# 2. Add them.
8908	–	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8909	–	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8910	–	done
8911	–	LIBOBJS=$ac_libobjs
10222
10223	<	LTLIBOBJS=$ac_ltlibobjs
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	<	: ${CONFIG_STATUS=./config.status}
10232	<	ac_clean_files_save=$ac_clean_files
10233	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10234	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10235	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
10236	<	cat >$CONFIG_STATUS <<_ACEOF
10237	<	#! $SHELL
10238	<	# Generated by $as_me.
10239	<	# Run this file to recreate the current configuration.
8926	<	# Compiler output produced by configure, useful for debugging
8927	<	# configure, is in config.log if it exists.
8928	<
8929	<	debug=false
8930	<	ac_cs_recheck=false
8931	<	ac_cs_silent=false
8932	<	SHELL=\${CONFIG_SHELL-$SHELL}
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) $ECHO_C" >&6
10237	>	else
10238	>	cat >conftest.$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
10245	<	cat >>$CONFIG_STATUS <<\_ACEOF
10246	<	## --------------------- ##
10247	<	## M4sh Initialization.  ##
10248	<	## --------------------- ##
10245	>	#ifdef FC_DUMMY_MAIN
10246	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10247	>	#  ifdef __cplusplus
10248	>	extern "C"
10249	>	#  endif
10250	>	int FC_DUMMY_MAIN() { return 1; }
10251	>	#endif
10252	>	#endif
10253	>	int
10254	>	main ()
10255	>	{
10256	>	/* FIXME: Include the comments suggested by Paul. */
10257	>	#ifndef __cplusplus
10258	>	/* Ultrix mips cc rejects this.  */
10259	>	typedef int charset[2];
10260	>	const charset cs;
10261	>	/* SunOS 4.1.1 cc rejects this.  */
10262	>	char const *const *pcpcc;
10263	>	char **ppc;
10264	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10265	>	struct point {int x, y;};
10266	>	static struct point const zero = {0,0};
10267	>	/* AIX XL C 1.02.0.0 rejects this.
10268	>	It does not let you subtract one const X* pointer from another in
10269	>	an arm of an if-expression whose if-part is not a constant
10270	>	expression */
10271	>	const char *g = "string";
10272	>	pcpcc = &g + (g ? g-g : 0);
10273	>	/* HPUX 7.0 cc rejects these. */
10274	>	++pcpcc;
10275	>	ppc = (char**) pcpcc;
10276	>	pcpcc = (char const *const *) ppc;
10277	>	{ /* SCO 3.2v4 cc rejects this.  */
10278	>	char *t;
10279	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10280
10281	<	# Be Bourne compatible
10282	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10283	<	emulate sh
10284	<	NULLCMD=:
10285	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10286	<	# is contrary to our usage.  Disable this feature.
10287	<	alias -g '${1+"$@"}'='"$@"'
10288	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10289	<	set -o posix
10290	<	fi
10291	<	DUALCASE=1; export DUALCASE # for MKS sh
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	<	# Support unset when possible.
10307	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10308	<	as_unset=unset
10306	>	;
10307	>	return 0;
10308	>	}
10309	>	_ACEOF
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 $ac_status); } && {
10324	>	test -z "$ac_c_werror_flag" ||
10325	>	test ! -s conftest.err
10326	>	} && test -s conftest.$ac_objext; then
10327	>	ac_cv_c_const=yes
10328		else
10329	<	as_unset=false
10329	>	echo "$as_me: failed program was:" >&5
10330	>	sed 's/^/| /' conftest.$ac_ext >&5
10331	>
10332	>	ac_cv_c_const=no
10333		fi
10334
10335	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10336	+	fi
10337	+	{ echo "$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	<	# Work around bugs in pre-3.0 UWIN ksh.
10342	<	$as_unset ENV MAIL MAILPATH
10343	<	PS1='$ '
8963	<	PS2='> '
8964	<	PS4='+ '
10341	>	cat >>confdefs.h <<\_ACEOF
10342	>	#define const
10343	>	_ACEOF
10344
10345	<	# NLS nuisances.
8967	<	for as_var in \
8968	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
8969	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
8970	<	LC_TELEPHONE LC_TIME
8971	<	do
8972	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
8973	<	eval $as_var=C; export $as_var
8974	<	else
8975	<	$as_unset $as_var
8976	<	fi
8977	<	done
10345	>	fi
10346
10347	<	# Required to use basename.
10348	<	if expr a : '\(a\)' >/dev/null 2>&1; then
10349	<	as_expr=expr
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) $ECHO_C" >&6
10351		else
10352	<	as_expr=false
10353	<	fi
10352	>	ac_cv_c_inline=no
10353	>	for ac_kw in inline __inline__ __inline; do
10354	>	cat >conftest.$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	>	$ac_kw foo_t foo () {return 0; }
10364	>	#endif
10365
10366	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10367	<	as_basename=basename
10366	>	_ACEOF
10367	>	rm -f conftest.$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 $ac_status); } && {
10381	>	test -z "$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	<	as_basename=false
10387	<	fi
10386	>	echo "$as_me: failed program was:" >&5
10387	>	sed 's/^/| /' conftest.$ac_ext >&5
10388
10389
10390	<	# Name of the executable.
8994	<	as_me=`$as_basename "$0" ||
8995	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8996	<	X"$0" : 'X\(//\)$' \| \
8997	<	X"$0" : 'X\(/\)$' \| \
8998	<	.     : '\(.\)' 2>/dev/null ||
8999	<	echo X/"$0" |
9000	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9001	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
9002	<	/^X\/\(\/\).*/{ s//\1/; q; }
9003	<	s/.*/./; q'`
10390	>	fi
10391
10392	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	+	test "$ac_cv_c_inline" != no && break
10394	+	done
10395
9006	–	# PATH needs CR, and LINENO needs CR and PATH.
9007	–	# Avoid depending upon Character Ranges.
9008	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9009	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9010	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9011	–	as_cr_digits='0123456789'
9012	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
9013	–
9014	–	# The user is always right.
9015	–	if test "${PATH_SEPARATOR+set}" != set; then
9016	–	echo "#! /bin/sh" >conf$$.sh
9017	–	echo  "exit 0"   >>conf$$.sh
9018	–	chmod +x conf$$.sh
9019	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9020	–	PATH_SEPARATOR=';'
9021	–	else
9022	–	PATH_SEPARATOR=:
9023	–	fi
9024	–	rm -f conf$$.sh
10396		fi
10397	+	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	+	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399
10400
10401	<	as_lineno_1=$LINENO
10402	<	as_lineno_2=$LINENO
10403	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10404	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
10405	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
10406	<	# Find who we are.  Look in the path if we contain no path at all
10407	<	# relative or not.
10408	<	case $0 in
10409	<	*[\\/]* ) as_myself=$0 ;;
10410	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10411	<	for as_dir in $PATH
10412	<	do
10413	<	IFS=$as_save_IFS
10414	<	test -z "$as_dir" && as_dir=.
9042	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9043	<	done
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 $ac_val
10411	>	#endif
10412	>	_ACEOF
10413	>	;;
10414	>	esac
10415
10416	<	;;
10417	<	esac
10418	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
10419	<	# in which case we are not to be found in the path.
10420	<	if test "x$as_myself" = x; then
10421	<	as_myself=$0
10422	<	fi
10423	<	if test ! -f "$as_myself"; then
10424	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10425	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10426	<	{ (exit 1); exit 1; }; }
10427	<	fi
10428	<	case $CONFIG_SHELL in
10429	<	'')
10430	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10431	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10432	<	do
10433	<	IFS=$as_save_IFS
10434	<	test -z "$as_dir" && as_dir=.
10435	<	for as_base in sh bash ksh sh5; do
10436	<	case $as_dir in
10437	<	/*)
10438	<	if ("$as_dir/$as_base" -c '
10439	<	as_lineno_1=$LINENO
10440	<	as_lineno_2=$LINENO
10441	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10442	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
10443	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10444	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10445	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9075	<	CONFIG_SHELL=$as_dir/$as_base
9076	<	export CONFIG_SHELL
9077	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9078	<	fi;;
9079	<	esac
9080	<	done
9081	<	done
9082	<	;;
9083	<	esac
9084	<
9085	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9086	<	# uniformly replaced by the line number.  The first 'sed' inserts a
9087	<	# line-number line before each line; the second 'sed' does the real
9088	<	# work.  The second script uses 'N' to pair each line-number line
9089	<	# with the numbered line, and appends trailing '-' during
9090	<	# substitution so that $LINENO is not a special case at line end.
9091	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9092	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
9093	<	sed '=' <$as_myself |
9094	<	sed '
9095	<	N
9096	<	s,$,-,
9097	<	: loop
9098	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9099	<	t loop
9100	<	s,-$,,
9101	<	s,^['$as_cr_digits']*\n,,
9102	<	' >$as_me.lineno &&
9103	<	chmod +x $as_me.lineno ||
9104	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9105	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9106	<	{ (exit 1); exit 1; }; }
9107	<
9108	<	# Don't try to exec as it changes $[0], causing all sort of problems
9109	<	# (the dirname of $[0] is not the place where we might find the
9110	<	# original and so on.  Autoconf is especially sensible to this).
9111	<	. ./$as_me.lineno
9112	<	# Exit status is that of the last command.
9113	<	exit
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
10422	>	/* confdefs.h.  */
10423	>	_ACEOF
10424	>	cat confdefs.h >>conftest.$ac_ext
10425	>	cat >>conftest.$ac_ext <<_ACEOF
10426	>	/* end confdefs.h.  */
10427	>	$ac_includes_default
10428	>	typedef size_t ac__type_new_;
10429	>	#ifdef FC_DUMMY_MAIN
10430	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10431	>	#  ifdef __cplusplus
10432	>	extern "C"
10433	>	#  endif
10434	>	int FC_DUMMY_MAIN() { return 1; }
10435	>	#endif
10436	>	#endif
10437	>	int
10438	>	main ()
10439	>	{
10440	>	if ((ac__type_new_ *) 0)
10441	>	return 0;
10442	>	if (sizeof (ac__type_new_))
10443	>	return 0;
10444	>	;
10445	>	return 0;
10446		}
10447	<
10448	<
10449	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10450	<	*c*,-n*) ECHO_N= ECHO_C='
10451	<	' ECHO_T='      ' ;;
10452	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9121	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10447	>	_ACEOF
10448	>	rm -f conftest.$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	<
10455	<	if expr a : '\(a\)' >/dev/null 2>&1; then
10456	<	as_expr=expr
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 $ac_status); } && {
10462	>	test -z "$ac_c_werror_flag" ||
10463	>	test ! -s conftest.err
10464	>	} && test -s conftest.$ac_objext; then
10465	>	ac_cv_type_size_t=yes
10466		else
10467	<	as_expr=false
10468	<	fi
10467	>	echo "$as_me: failed program was:" >&5
10468	>	sed 's/^/| /' conftest.$ac_ext >&5
10469
10470	<	rm -f conf$$ conf$$.exe conf$$.file
9131	<	echo >conf$$.file
9132	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
9133	<	# We could just check for DJGPP; but this test a) works b) is more generic
9134	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9135	<	if test -f conf$$.exe; then
9136	<	# Don't use ln at all; we don't have any links
9137	<	as_ln_s='cp -p'
9138	<	else
9139	<	as_ln_s='ln -s'
9140	<	fi
9141	<	elif ln conf$$.file conf$$ 2>/dev/null; then
9142	<	as_ln_s=ln
9143	<	else
9144	<	as_ln_s='cp -p'
10470	>	ac_cv_type_size_t=no
10471		fi
9146	–	rm -f conf$$ conf$$.exe conf$$.file
10472
10473	<	if mkdir -p . 2>/dev/null; then
9149	<	as_mkdir_p=:
9150	<	else
9151	<	test -d ./-p && rmdir ./-p
9152	<	as_mkdir_p=false
10473	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10474		fi
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 $ac_cv_type_size_t = yes; then
10478	+	:
10479	+	else
10480
10481	<	as_executable_p="test -f"
10481	>	cat >>confdefs.h <<_ACEOF
10482	>	#define size_t unsigned int
10483	>	_ACEOF
10484
10485	<	# Sed expression to map a string onto a valid CPP name.
9158	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10485	>	fi
10486
10487	<	# Sed expression to map a string onto a valid variable name.
10488	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10487	>	{ echo "$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) $ECHO_C" >&6
10491	>	else
10492	>	cat >conftest.$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
10502	<
10503	<	# IFS
10504	<	# We need space, tab and new line, in precisely that order.
10505	<	as_nl='
10506	<	'
10507	<	IFS="   $as_nl"
10508	<
10509	<	# CDPATH.
10510	<	$as_unset CDPATH
10511	<
9173	<	exec 6>&1
9174	<
9175	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
9176	<	# report actual input values of CONFIG_FILES etc. instead of their
9177	<	# values after options handling.  Logging --version etc. is OK.
9178	<	exec 5>>config.log
10502	>	#ifdef FC_DUMMY_MAIN
10503	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10504	>	#  ifdef __cplusplus
10505	>	extern "C"
10506	>	#  endif
10507	>	int FC_DUMMY_MAIN() { return 1; }
10508	>	#endif
10509	>	#endif
10510	>	int
10511	>	main ()
10512		{
10513	<	echo
10514	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10515	<	## Running $as_me. ##
10516	<	_ASBOX
10517	<	} >&5
9185	<	cat >&5 <<_CSEOF
9186	<
9187	<	This file was extended by OOPSE $as_me 2.0, which was
9188	<	generated by GNU Autoconf 2.59.  Invocation command line was
9189	<
9190	<	CONFIG_FILES    = $CONFIG_FILES
9191	<	CONFIG_HEADERS  = $CONFIG_HEADERS
9192	<	CONFIG_LINKS    = $CONFIG_LINKS
9193	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
9194	<	$ $0 $@
9195	<
9196	<	_CSEOF
9197	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9198	<	echo >&5
10513	>	if ((struct tm *) 0)
10514	>	return 0;
10515	>	;
10516	>	return 0;
10517	>	}
10518		_ACEOF
10519	+	rm -f conftest.$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 $ac_status); } && {
10533	+	test -z "$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.$ac_ext >&5
10540
10541	<	# Files that config.status was made for.
9202	<	if test -n "$ac_config_files"; then
9203	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10541	>	ac_cv_header_time=no
10542		fi
10543
10544	<	if test -n "$ac_config_headers"; then
9207	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10544	>	rm -f core conftest.err conftest.$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 $ac_cv_header_time = yes; then
10549
10550	<	if test -n "$ac_config_links"; then
10551	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10552	<	fi
10550	>	cat >>confdefs.h <<\_ACEOF
10551	>	#define TIME_WITH_SYS_TIME 1
10552	>	_ACEOF
10553
9214	–	if test -n "$ac_config_commands"; then
9215	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10554		fi
10555
9218	–	cat >>$CONFIG_STATUS <<\_ACEOF
10556
10557	<	ac_cs_usage="\
9221	<	\`$as_me' instantiates files from templates according to the
9222	<	current configuration.
10557	>	# Checks for library functions.
10558
10559	<	Usage: $0 [OPTIONS] [FILE]...
10559	>	for ac_header in stdlib.h
10560	>	do
10561	>	as_ac_Header=`echo "ac_cv_header_$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}$ac_res" >&6; }
10571	>	else
10572	>	# Is the header compilable?
10573	>	{ echo "$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	>	$ac_includes_default
10582	>	#include <$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	<	-h, --help       print this help, then exit
10607	<	-V, --version    print version number, then exit
9228	<	-q, --quiet      do not print progress messages
9229	<	-d, --debug      don't remove temporary files
9230	<	--recheck    update $as_me by reconfiguring in the same conditions
9231	<	--file=FILE[:TEMPLATE]
9232	<	instantiate the configuration file FILE
9233	<	--header=FILE[:TEMPLATE]
9234	<	instantiate the configuration header FILE
10606	>	ac_header_compiler=no
10607	>	fi
10608
10609	<	Configuration files:
10610	<	$config_files
10609	>	rm -f core conftest.err conftest.$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	<	Configuration headers:
10614	<	$config_headers
10615	<
10616	<	Configuration links:
10617	<	$config_links
9244	<
9245	<	Report bugs to <bug-autoconf@gnu.org>."
10613	>	# Is the header present?
10614	>	{ echo "$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	+	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 $ac_status); } >/dev/null && {
10637	+	test -z "$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.$ac_ext >&5
10644
10645	<	cat >>$CONFIG_STATUS <<_ACEOF
10646	<	ac_cs_version="\\
9250	<	OOPSE config.status 2.0
9251	<	configured by $0, generated by GNU Autoconf 2.59,
9252	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10645	>	ac_header_preproc=no
10646	>	fi
10647
10648	<	Copyright (C) 2003 Free Software Foundation, Inc.
10649	<	This config.status script is free software; the Free Software Foundation
10650	<	gives unlimited permission to copy, distribute and modify it."
9257	<	srcdir=$srcdir
9258	<	INSTALL="$INSTALL"
9259	<	_ACEOF
10648	>	rm -f conftest.err conftest.$ac_ext
10649	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10651
10652	<	cat >>$CONFIG_STATUS <<\_ACEOF
10653	<	# If no file are specified by the user, then we need to provide default
10654	<	# value.  By we need to know if files were specified by the user.
10655	<	ac_need_defaults=:
10656	<	while test $# != 0
10657	<	do
10658	<	case $1 in
10659	<	--*=*)
9269	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
9270	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9271	<	ac_shift=:
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	<	-*)
10662	<	ac_option=$1
10663	<	ac_optarg=$2
10664	<	ac_shift=shift
10661	>	no:yes:* )
10662	>	{ echo "$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	<	*) # This is not an option, so the user has probably given explicit
10682	<	# arguments.
10683	<	ac_option=$1
10684	<	ac_need_defaults=false;;
10685	<	esac
10681	>	esac
10682	>	{ echo "$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	>	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	<	case $ac_option in
10694	<	# Handling of the options.
10693	>	fi
10694	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10695	>	cat >>confdefs.h <<_ACEOF
10696	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10697		_ACEOF
9287	–	cat >>$CONFIG_STATUS <<\_ACEOF
9288	–	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9289	–	ac_cs_recheck=: ;;
9290	–	--version | --vers* | -V )
9291	–	echo "$ac_cs_version"; exit 0 ;;
9292	–	--he | --h)
9293	–	# Conflict between --help and --header
9294	–	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9295	–	Try \`$0 --help' for more information." >&5
9296	–	echo "$as_me: error: ambiguous option: $1
9297	–	Try \`$0 --help' for more information." >&2;}
9298	–	{ (exit 1); exit 1; }; };;
9299	–	--help | --hel | -h )
9300	–	echo "$ac_cs_usage"; exit 0 ;;
9301	–	--debug | --d* | -d )
9302	–	debug=: ;;
9303	–	--file | --fil | --fi | --f )
9304	–	$ac_shift
9305	–	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9306	–	ac_need_defaults=false;;
9307	–	--header | --heade | --head | --hea )
9308	–	$ac_shift
9309	–	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9310	–	ac_need_defaults=false;;
9311	–	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9312	–	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9313	–	ac_cs_silent=: ;;
10698
10699	<	# This is an error.
9316	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9317	<	Try \`$0 --help' for more information." >&5
9318	<	echo "$as_me: error: unrecognized option: $1
9319	<	Try \`$0 --help' for more information." >&2;}
9320	<	{ (exit 1); exit 1; }; } ;;
10699	>	fi
10700
9322	–	*) ac_config_targets="$ac_config_targets $1" ;;
9323	–
9324	–	esac
9325	–	shift
10701		done
10702
10703	<	ac_configure_extra_args=
10703	>	{ echo "$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	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718	>	# include <stdlib.h>
10719	>	#else
10720	>	char *malloc ();
10721	>	#endif
10722
10723	<	if $ac_cs_silent; then
10724	<	exec 6>/dev/null
10725	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
10723	>	#ifdef FC_DUMMY_MAIN
10724	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10725	>	#  ifdef __cplusplus
10726	>	extern "C"
10727	>	#  endif
10728	>	int FC_DUMMY_MAIN() { return 1; }
10729	>	#endif
10730	>	#endif
10731	>	int
10732	>	main ()
10733	>	{
10734	>	return ! malloc (0);
10735	>	;
10736	>	return 0;
10737	>	}
10738	>	_ACEOF
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=$?
10748	>	echo "$as_me:$LINENO: \$? = $ac_status" >&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
10758	>	(exit $ac_status); }; }; then
10759	>	ac_cv_func_malloc_0_nonnull=yes
10760	>	else
10761	>	echo "$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	<	_ACEOF
9336	<	cat >>$CONFIG_STATUS <<_ACEOF
9337	<	if \$ac_cs_recheck; then
9338	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9339	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10771	>
10772		fi
10773	+	{ echo "$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_MALLOC 1
10779		_ACEOF
10780
10781	+	else
10782	+	cat >>confdefs.h <<\_ACEOF
10783	+	#define HAVE_MALLOC 0
10784	+	_ACEOF
10785
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	<	cat >>$CONFIG_STATUS <<\_ACEOF
10798	<	for ac_config_target in $ac_config_targets
10797	>	fi
10798	>
10799	>
10800	>
10801	>
10802	>	for ac_header in stdlib.h
10803		do
10804	<	case "$ac_config_target" in
10805	<	# Handling of arguments.
10806	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
10807	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
10808	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
10809	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
10810	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
10811	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
10812	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10813	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10814	<	{ (exit 1); exit 1; }; };;
10815	<	esac
10816	<	done
10804	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10805	>	if { as_var=$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) $ECHO_C" >&6
10810	>	fi
10811	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10812	>	{ echo "$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... $ECHO_C" >&6; }
10818	>	cat >conftest.$ac_ext <<_ACEOF
10819	>	/* confdefs.h.  */
10820	>	_ACEOF
10821	>	cat confdefs.h >>conftest.$ac_ext
10822	>	cat >>conftest.$ac_ext <<_ACEOF
10823	>	/* end confdefs.h.  */
10824	>	$ac_includes_default
10825	>	#include <$ac_header>
10826	>	_ACEOF
10827	>	rm -f conftest.$ac_objext
10828	>	if { (ac_try="$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 $ac_status); } && {
10841	>	test -z "$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	<	# If the user did not use the arguments to specify the items to instantiate,
9366	<	# then the envvar interface is used.  Set only those that are not.
9367	<	# We use the long form for the default assignment because of an extremely
9368	<	# bizarre bug on SunOS 4.1.3.
9369	<	if $ac_need_defaults; then
9370	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9371	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9372	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
10849	>	ac_header_compiler=no
10850		fi
10851
10852	<	# Have a temporary directory for convenience.  Make it in the build tree
10853	<	# simply because there is no reason to put it here, and in addition,
10854	<	# creating and moving files from /tmp can sometimes cause problems.
9378	<	# Create a temporary directory, and hook for its removal unless debugging.
9379	<	$debug ||
9380	<	{
9381	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9382	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
9383	<	}
10852	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10853	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10854	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
10855
10856	<	# Create a (secure) tmp directory for tmp files.
10856	>	# Is the header present?
10857	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10858	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10859	>	cat >conftest.$ac_ext <<_ACEOF
10860	>	/* confdefs.h.  */
10861	>	_ACEOF
10862	>	cat confdefs.h >>conftest.$ac_ext
10863	>	cat >>conftest.$ac_ext <<_ACEOF
10864	>	/* end confdefs.h.  */
10865	>	#include <$ac_header>
10866	>	_ACEOF
10867	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
10880	>	test -z "$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
10886	>	sed 's/^/| /' conftest.$ac_ext >&5
10887
10888	<	{
10889	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9389	<	test -n "$tmp" && test -d "$tmp"
9390	<	}  ||
9391	<	{
9392	<	tmp=./confstat$$-$RANDOM
9393	<	(umask 077 && mkdir $tmp)
9394	<	} ||
9395	<	{
9396	<	echo "$me: cannot create a temporary directory in ." >&2
9397	<	{ (exit 1); exit 1; }
9398	<	}
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; }
10894	+
10895	+	# So?  What about this header?
10896	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10897	+	yes:no: )
10898	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10899	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10900	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10901	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10902	+	ac_header_preproc=yes
10903	+	;;
10904	+	no:yes:* )
10905	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10906	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10907	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10908	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10909	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10910	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10911	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10912	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10913	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10914	+	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
10917	+	( cat <<\_ASBOX
10918	+	## ------------------------------ ##
10919	+	## Report this to gezelter@nd.edu ##
10920	+	## ------------------------------ ##
10921	+	_ASBOX
10922	+	) | sed "s/^/$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... $ECHO_C" >&6; }
10927	+	if { as_var=$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	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10933	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10934	+	echo "${ECHO_T}$ac_res" >&6; }
10935	+
10936	+	fi
10937	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10938	+	cat >>confdefs.h <<_ACEOF
10939	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10940		_ACEOF
10941
10942	<	cat >>$CONFIG_STATUS <<_ACEOF
10942	>	fi
10943
10944	<	#
10945	<	# CONFIG_FILES section.
10946	<	#
10947	<
10948	<	# No need to generate the scripts if there are no CONFIG_FILES.
10949	<	# This happens for instance when ./config.status config.h
10950	<	if test -n "\$CONFIG_FILES"; then
10951	<	# Protect against being on the right side of a sed subst in config.status.
10952	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
10953	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
10954	<	s,@SHELL@,$SHELL,;t t
10955	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
10956	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
10957	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
10958	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
10959	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
10960	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
10961	<	s,@exec_prefix@,$exec_prefix,;t t
10962	<	s,@prefix@,$prefix,;t t
10963	<	s,@program_transform_name@,$program_transform_name,;t t
10964	<	s,@bindir@,$bindir,;t t
10965	<	s,@sbindir@,$sbindir,;t t
10966	<	s,@libexecdir@,$libexecdir,;t t
10967	<	s,@datadir@,$datadir,;t t
10968	<	s,@sysconfdir@,$sysconfdir,;t t
10969	<	s,@sharedstatedir@,$sharedstatedir,;t t
10970	<	s,@localstatedir@,$localstatedir,;t t
10971	<	s,@libdir@,$libdir,;t t
10972	<	s,@includedir@,$includedir,;t t
10973	<	s,@oldincludedir@,$oldincludedir,;t t
10974	<	s,@infodir@,$infodir,;t t
10975	<	s,@mandir@,$mandir,;t t
10976	<	s,@build_alias@,$build_alias,;t t
10977	<	s,@host_alias@,$host_alias,;t t
10978	<	s,@target_alias@,$target_alias,;t t
10979	<	s,@DEFS@,$DEFS,;t t
10980	<	s,@ECHO_C@,$ECHO_C,;t t
10981	<	s,@ECHO_N@,$ECHO_N,;t t
10982	<	s,@ECHO_T@,$ECHO_T,;t t
10983	<	s,@LIBS@,$LIBS,;t t
10984	<	s,@PROGNAME@,$PROGNAME,;t t
10985	<	s,@debug@,$debug,;t t
10986	<	s,@build@,$build,;t t
10987	<	s,@build_cpu@,$build_cpu,;t t
10988	<	s,@build_vendor@,$build_vendor,;t t
10989	<	s,@build_os@,$build_os,;t t
10990	<	s,@host@,$host,;t t
10991	<	s,@host_cpu@,$host_cpu,;t t
10992	<	s,@host_vendor@,$host_vendor,;t t
10993	<	s,@host_os@,$host_os,;t t
10994	<	s,@CC@,$CC,;t t
10995	<	s,@CFLAGS@,$CFLAGS,;t t
10996	<	s,@LDFLAGS@,$LDFLAGS,;t t
10997	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
10998	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
10999	<	s,@EXEEXT@,$EXEEXT,;t t
11000	<	s,@OBJEXT@,$OBJEXT,;t t
11001	<	s,@CXX@,$CXX,;t t
11002	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
11003	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
11004	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
11005	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
11006	<	s,@F90@,$F90,;t t
11007	<	s,@F90FLAGS@,$F90FLAGS,;t t
11008	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
11009	<	s,@PREPFLAG@,$PREPFLAG,;t t
11010	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
11011	<	s,@F90LIBS@,$F90LIBS,;t t
11012	<	s,@F90_FUNC@,$F90_FUNC,;t t
11013	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
11014	<	s,@MOD@,$MOD,;t t
11015	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
11016	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
11017	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
11018	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
11019	<	s,@CPP@,$CPP,;t t
11020	<	s,@EGREP@,$EGREP,;t t
11021	<	s,@LIBOBJS@,$LIBOBJS,;t t
11022	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11023	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11024	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11025	<	s,@LN_S@,$LN_S,;t t
11026	<	s,@SET_MAKE@,$SET_MAKE,;t t
11027	<	s,@RANLIB@,$RANLIB,;t t
11028	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11029	<	s,@YACC@,$YACC,;t t
11030	<	s,@LEX@,$LEX,;t t
11031	<	s,@LEXLIB@,$LEXLIB,;t t
11032	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11033	<	s,@PERLINTERP@,$PERLINTERP,;t t
11034	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
11035	<	s,@AR@,$AR,;t t
11036	<	s,@PS@,$PS,;t t
11037	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
11038	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
11039	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
11040	<	s,@MPI_LIB@,$MPI_LIB,;t t
11041	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
11042	<	s,@USE_MPI@,$USE_MPI,;t t
11043	<	s,@CXXCPP@,$CXXCPP,;t t
11044	<	s,@USE_CGAL@,$USE_CGAL,;t t
11045	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
11046	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
11047	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
11048	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
11049	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
11050	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
11051	<	s,@DOXYGEN@,$DOXYGEN,;t t
11052	<	s,@DOT@,$DOT,;t t
11053	<	s,@DOC@,$DOC,;t t
11054	<	s,@enable_dot@,$enable_dot,;t t
11055	<	s,@enable_html_docs@,$enable_html_docs,;t t
11056	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
11057	<	s,@BATEXT@,$BATEXT,;t t
11058	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11059	<	s,@OOPSE@,$OOPSE,;t t
11060	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
11061	<	s,@SUBDIRS@,$SUBDIRS,;t t
11062	<	s,@FFLAGS@,$FFLAGS,;t t
11063	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11064	<	CEOF
10944	>	done
10945	>
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.$ac_ext <<_ACEOF
10959	>	/* end confdefs.h.  */
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961	>	# include <stdlib.h>
10962	>	#else
10963	>	char *realloc ();
10964	>	#endif
10965	>
10966	>	#ifdef FC_DUMMY_MAIN
10967	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10968	>	#  ifdef __cplusplus
10969	>	extern "C"
10970	>	#  endif
10971	>	int FC_DUMMY_MAIN() { return 1; }
10972	>	#endif
10973	>	#endif
10974	>	int
10975	>	main ()
10976	>	{
10977	>	return ! realloc (0, 0);
10978	>	;
10979	>	return 0;
10980	>	}
10981	>	_ACEOF
10982	>	rm -f conftest$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=$?
10991	>	echo "$as_me:$LINENO: \$? = $ac_status" >&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
11001	>	(exit $ac_status); }; }; then
11002	>	ac_cv_func_realloc_0_nonnull=yes
11003	>	else
11004	>	echo "$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	>	( exit $ac_status )
11009	>	ac_cv_func_realloc_0_nonnull=no
11010	>	fi
11011	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11012	>	fi
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	>	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}$ac_res" >&6; }
11058	>	else
11059	>	# Is the header compilable?
11060	>	{ echo "$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	>	$ac_includes_default
11069	>	#include <$ac_header>
11070	>	_ACEOF
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 $ac_status); } && {
11085	>	test -z "$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 $ac_status); } >/dev/null && {
11124	>	test -z "$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.$ac_ext >&5
11131	>
11132	>	ac_header_preproc=no
11133	>	fi
11134	>
11135	>	rm -f conftest.err conftest.$ac_ext
11136	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11137	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11138	>
11139	>	# 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	>	{ 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" | $as_tr_cpp` 1
11184	>	_ACEOF
11185	>
11186	>	fi
11187	>
11188	>	done
11189	>
11190	>	{ echo "$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) $ECHO_C" >&6
11194	>	else
11195	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198	>	cat >conftest.$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	>	$ac_includes_default
11205	>	#ifdef HAVE_SYS_SELECT_H
11206	>	# include <sys/select.h>
11207	>	#endif
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209	>	# include <sys/socket.h>
11210	>	#endif
11211	>
11212	>	#ifdef FC_DUMMY_MAIN
11213	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11214	>	#  ifdef __cplusplus
11215	>	extern "C"
11216	>	#  endif
11217	>	int FC_DUMMY_MAIN() { return 1; }
11218	>	#endif
11219	>	#endif
11220	>	int
11221	>	main ()
11222	>	{
11223	>	extern int select ($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 { (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 $ac_status); } && {
11244	>	test -z "$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	>
11253	>	fi
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: $ac_cv_func_select_args" >&5
11264	>	echo "${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 SELECT_TYPE_ARG1 $1
11272	>	_ACEOF
11273	>
11274	>
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) $ECHO_C" >&6
11290	>	else
11291	>	if test "$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	>
11301	>	$ac_includes_default
11302	>	#ifndef strtod
11303	>	double strtod ();
11304	>	#endif
11305	>	int
11306	>	main()
11307	>	{
11308	>	{
11309	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11310	>	char *string = " +69";
11311	>	char *term;
11312	>	double value;
11313	>	value = strtod (string, &term);
11314	>	if (value != 69 || term != (string + 4))
11315	>	return 1;
11316	>	}
11317	>
11318	>	{
11319	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11320	>	terminating character under some conditions.  */
11321	>	char *string = "NaN";
11322	>	char *term;
11323	>	strtod (string, &term);
11324	>	if (term != string && *(term - 1) == 0)
11325	>	return 1;
11326	>	}
11327	>	return 0;
11328	>	}
11329	>
11330	>	_ACEOF
11331	>	rm -f conftest$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=$?
11340	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval "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 $ac_status); }; }; then
11351	>	ac_cv_func_strtod=yes
11352	>	else
11353	>	echo "$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	>	( exit $ac_status )
11358	>	ac_cv_func_strtod=no
11359	>	fi
11360	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361	>	fi
11362	>
11363	>
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	>	{ 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) $ECHO_C" >&6
11378	>	else
11379	>	cat >conftest.$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	>
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	>	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 $ac_status); } && {
11446	>	test -z "$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
11452	>	echo "$as_me: failed program was:" >&5
11453	>	sed 's/^/| /' conftest.$ac_ext >&5
11454	>
11455	>	ac_cv_func_pow=no
11456	>	fi
11457	>
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	>
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	>	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 $ac_status); } && {
11516	>	test -z "$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
11522	>	echo "$as_me: failed program was:" >&5
11523	>	sed 's/^/| /' conftest.$ac_ext >&5
11524	>
11525	>	ac_cv_lib_m_pow=no
11526	>	fi
11527	>
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:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11538	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11539	>	fi
11540	>
11541	>	fi
11542	>
11543	>	fi
11544	>
11545	>
11546	>
11547	>
11548	>
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	>	/* 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
11614	>	extern "C"
11615	>	#  endif
11616	>	int FC_DUMMY_MAIN() { return 1; }
11617	>	#endif
11618	>	#endif
11619	>	int
11620	>	main ()
11621	>	{
11622	>	return $ac_func ();
11623	>	;
11624	>	return 0;
11625	>	}
11626	>	_ACEOF
11627	>	rm -f conftest.$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 $ac_status); } && {
11641	>	test -z "$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.$ac_ext >&5
11649	>
11650	>	eval "$as_ac_var=no"
11651	>	fi
11652	>
11653	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11654	>	conftest$ac_exeext conftest.$ac_ext
11655	>	fi
11656	>	ac_res=`eval echo '${'$as_ac_var'}'`
11657	>	{ echo "$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" | $as_tr_cpp` 1
11662	>	_ACEOF
11663	>
11664	>	fi
11665	>	done
11666	>
11667	>
11668	>	# special check for _system_configuration because AIX <4.3.2 do not
11669	>	# contain the `physmem' member.
11670	>	{ echo "$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	>	#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.$ac_objext
11696	>	if { (ac_try="$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 $ac_status); } && {
11709	>	test -z "$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	>	cat >>confdefs.h <<\_ACEOF
11716	>	#define HAVE__SYSTEM_CONFIGURATION 1
11717	>	_ACEOF
11718	>
11719	>	else
11720	>	echo "$as_me: failed program was:" >&5
11721	>	sed 's/^/| /' conftest.$ac_ext >&5
11722	>
11723	>	{ echo "$as_me:$LINENO: result: no" >&5
11724	>	echo "${ECHO_T}no" >&6; }
11725	>	fi
11726	>
11727	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728	>
11729	>
11730	>	case $debug in
11731	>	1)
11732	>	;;
11733	>	*)
11734	>
11735	>
11736	>
11737	>
11738	>
11739	>	# Try to determine "good" native compiler flags if none specified on command
11740	>	# line
11741	>
11742	>	if test "$ac_test_FFLAGS" != "set"; then
11743	>	FCFLAGS=""
11744	>	case "${host_cpu}-${host_os}" in
11745	>
11746	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11747	>	FCFLAGS="-O2"
11748	>	fi;;
11749	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11750	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11751	>	fi;;
11752	>	powerpc*-aix*)
11753	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11754	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11755	>	echo "*******************************************************"
11756	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11757	>	echo "*  recommended that you use                           *"
11758	>	echo "*                                                     *"
11759	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11760	>	echo "*                                 ^^^                 *"
11761	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11762	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11763	>	echo "*******************************************************"
11764	>	fi;;
11765	>	*darwin*)
11766	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11767	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11768	>	fi
11769	>	if test "$FC" = ifort; then
11770	>	FCFLAGS="-O2"
11771	>	fi
11772	>	if test "$FC" = gfortran; then
11773	>	FCFLAGS="-Os"
11774	>	fi;;
11775	>	esac
11776	>
11777	>	if test -z "$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=-O will be used)     *"
11783	>	echo "*********************************************************"
11784	>	echo ""
11785	>	FCFLAGS="-O"
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) $ECHO_C" >&6
11793	>	else
11794	>
11795	>
11796	>	ac_ext=${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 $ac_compile) 2>&5
11806	>	ac_status=$?
11807	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	>	(exit $ac_status); }; then
11809	>	ac_guessed_f90flags=yes
11810	>	else
11811	>	ac_guessed_f90flags=no
11812	>	fi
11813	>	rm -f conftest*
11814	>	ac_ext=c
11815	>	ac_cpp='$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	>
11821	>	fi
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	>
11827	>	else
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
11840	>
11841	>
11842	>	fi
11843	>
11844	>
11845	>
11846	>
11847	>
11848	>
11849	>
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) $ECHO_C" >&6
11854	>	else
11855	>
11856	>	cat > conftest.c <<EOF
11857	>	#ifdef __GNUC__
11858	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11859	>	no;
11860	>	#else
11861	>	yes;
11862	>	#endif
11863	>	#endif
11864	>	EOF
11865	>	if { ac_try='${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 $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11871	>	ac_cv_prog_really_gcc=yes
11872	>	else
11873	>	ac_cv_prog_really_gcc=no
11874	>	fi
11875	>
11876	>	fi
11877	>	{ echo "$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	>
11882	>	else
11883	>	:
11884	>
11885	>	fi
11886	>
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="-O2"
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; then
11927	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11928	>	fi
11929	>	if test "$CC" = icc; then
11930	>	CFLAGS="-O2"
11931	>	fi
11932	>	if test $ac_cv_prog_really_gcc = yes; then
11933	>	CFLAGS="-Os"
11934	>	fi;;
11935	>	esac
11936	>
11937	>	# use default flags for gcc on all systems
11938	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
11939	>	CFLAGS="-O2"
11940	>	fi
11941	>
11942	>	if test -z "$CFLAGS"; then
11943	>	echo ""
11944	>	echo "********************************************************"
11945	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
11946	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11947	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
11948	>	echo "********************************************************"
11949	>	echo ""
11950	>	CFLAGS="-O"
11951	>	fi
11952	>
11953	>
11954	>
11955	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
11956	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
11957	>	if test "${ac_guessed_cflags+set}" = set; then
11958	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11959	>	else
11960	>	echo 'void f(){}' > conftest.c
11961	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
11962	>	ac_guessed_cflags=yes
11963	>	else
11964	>	ac_guessed_cflags=no
11965	>	fi
11966	>	rm -f conftest*
11967	>
11968	>	fi
11969	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
11970	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
11971	>	if test "$ac_guessed_cflags" = yes; then
11972	>	:
11973	>
11974	>	else
11975	>	:
11976	>
11977	>	echo ""
11978	>	echo "********************************************************"
11979	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
11980	>	echo "* your compiler.                                       *"
11981	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11982	>	echo "********************************************************"
11983	>	echo ""
11984	>	CFLAGS=""
11985	>
11986	>	fi
11987	>
11988	>
11989	>	fi
11990	>
11991	>
11992	>
11993	>
11994	>
11995	>
11996	>
11997	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
11998	>	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
11999	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12000	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12001	>	else
12002	>
12003	>	cat > conftest.cpp <<EOF
12004	>	#ifdef __GNUC__
12005	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12006	>	no;
12007	>	#else
12008	>	yes;
12009	>	#endif
12010	>	#endif
12011	>	EOF
12012	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12013	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12014	>	(eval $ac_try) 2>&5
12015	>	ac_status=$?
12016	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12017	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12018	>	ac_cv_prog_really_gxx=yes
12019	>	else
12020	>	ac_cv_prog_really_gxx=no
12021	>	fi
12022	>
12023	>	fi
12024	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12025	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
12026	>	if test "$ac_cv_prog_really_gxx" = yes; then
12027	>	:
12028	>
12029	>	else
12030	>	:
12031	>
12032	>	fi
12033	>
12034	>
12035	>	# Try to determine "good" native compiler flags if none specified on command
12036	>	# line
12037	>	if test "$ac_test_CXXFLAGS" != "set"; then
12038	>	CXXFLAGS=""
12039	>	case "${host_cpu}-${host_os}" in
12040	>
12041	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12042	>	CXXFLAGS="-O2"
12043	>	fi;;
12044	>	sparc-solaris2*) if test "$CXX" = CC; then
12045	>	CXXFLAGS="-features=extensions -O -dalign"
12046	>	fi;;
12047	>	rs6000*-aix*)  if test "$CXX" = xlC; then
12048	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12049	>	fi;;
12050	>	powerpc*-aix*)
12051	>	if test "$CXX" = xlC; then
12052	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12053	>	echo "*******************************************************"
12054	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12055	>	echo "*  recommended that you use                           *"
12056	>	echo "*                                                     *"
12057	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12058	>	echo "*                                 ^^^                 *"
12059	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12060	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12061	>	echo "*******************************************************"
12062	>	fi;;
12063	>	*darwin*)
12064	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12065	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12066	>	fi
12067	>	if test "$CXX" = icpc; then
12068	>	CXXFLAGS="-O2"
12069	>	fi
12070	>	if test $ac_cv_prog_really_gxx = yes; then
12071	>	CXXFLAGS="-Os"
12072	>	fi;;
12073	>	esac
12074	>
12075	>	# use default flags for gcc on all systems
12076	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12077	>	CXXFLAGS="-O2"
12078	>	fi
12079	>
12080	>	if test -z "$CXXFLAGS"; then
12081	>	echo ""
12082	>	echo "**********************************************************"
12083	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12084	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12085	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12086	>	echo "**********************************************************"
12087	>	echo ""
12088	>	CXXFLAGS="-O"
12089	>	fi
12090	>
12091	>
12092	>
12093	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12094	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
12095	>	if test "${ac_guessed_cxxflags+set}" = set; then
12096	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	>	else
12098	>	echo 'void f(){}' > conftest.cpp
12099	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12100	>	ac_guessed_cxxflags=yes
12101	>	else
12102	>	ac_guessed_cxxflags=no
12103	>	fi
12104	>	rm -f conftest*
12105	>
12106	>	fi
12107	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12108	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
12109	>	if test "$ac_guessed_cxxflags" = yes; then
12110	>	:
12111	>
12112	>	else
12113	>	:
12114	>
12115	>	echo ""
12116	>	echo "**********************************************************"
12117	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12118	>	echo "* your compiler.                                         *"
12119	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12120	>	echo "**********************************************************"
12121	>	echo ""
12122	>	CXXFLAGS=""
12123	>
12124	>	fi
12125	>
12126	>
12127	>	fi
12128	>
12129	>	;;
12130	>	esac
12131	>
12132	>
12133	>	acx_cgal_found=no
12134	>
12135	>	# Check whether --with-cgalmakefile was given.
12136	>	if test "${with_cgalmakefile+set}" = set; then
12137	>	withval=$with_cgalmakefile;
12138	>	fi
12139	>
12140	>	case $with_cgalmakefile in
12141	>	yes | "") ;;
12142	>	no) acx_cgal_found=disable ;;
12143	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12144	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12145	>	esac
12146	>
12147	>	if test "$acx_cgal_found" == no; then
12148	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12149	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
12150	>
12151	>	if test \! -z "$CGAL_MAKEFILE"; then
12152	>
12153	>	if test -e "$CGAL_MAKEFILE"; then
12154	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12155	>
12156	>	cat > $tname << _ACEOF
12157	>	include $CGAL_MAKEFILE
12158	>
12159	>	cppflags:
12160	>	@echo \$(CGAL_CXXFLAGS)
12161	>
12162	>	cxxflags:
12163	>	@echo
12164	>	ldflags:
12165	>	@echo \$(CGAL_LDFLAGS)
12166	>	_ACEOF
12167	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12168	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12169	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12170	>	for i in $CGAL_LDFLAGST; do
12171	>	if test `echo $i| grep -c ^-l`; then
12172	>	CGAL_LIBS="$CGAL_LIBS $i"
12173	>	else
12174	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12175	>	fi
12176	>	done
12177	>	rm -f $tname
12178	>	{ echo "$as_me:$LINENO: result: yes" >&5
12179	>	echo "${ECHO_T}yes" >&6; }
12180	>	acx_cgal_found=yes
12181	>	else
12182	>	{ echo "$as_me:$LINENO: result: invalid" >&5
12183	>	echo "${ECHO_T}invalid" >&6; }
12184	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12185	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12186	>	{ (exit 1); exit 1; }; }
12187	>	fi
12188	>	else
12189	>	{ echo "$as_me:$LINENO: result: not defined" >&5
12190	>	echo "${ECHO_T}not defined" >&6; }
12191	>	fi
12192	>	fi
12193	>
12194	>	if test "$acx_cgal_found" == no; then
12195	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12196	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12197	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12198	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12199	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12200	>	fi
12201	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12202	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12203	>	else
12204	>	# Is the header compilable?
12205	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12206	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
12207	>	cat >conftest.$ac_ext <<_ACEOF
12208	>	/* confdefs.h.  */
12209	>	_ACEOF
12210	>	cat confdefs.h >>conftest.$ac_ext
12211	>	cat >>conftest.$ac_ext <<_ACEOF
12212	>	/* end confdefs.h.  */
12213	>	$ac_includes_default
12214	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12215	>	_ACEOF
12216	>	rm -f conftest.$ac_objext
12217	>	if { (ac_try="$ac_compile"
12218	>	case "(($ac_try" in
12219	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12220	>	*) ac_try_echo=$ac_try;;
12221	>	esac
12222	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12223	>	(eval "$ac_compile") 2>conftest.er1
12224	>	ac_status=$?
12225	>	grep -v '^ *+' conftest.er1 >conftest.err
12226	>	rm -f conftest.er1
12227	>	cat conftest.err >&5
12228	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12229	>	(exit $ac_status); } && {
12230	>	test -z "$ac_c_werror_flag" ||
12231	>	test ! -s conftest.err
12232	>	} && test -s conftest.$ac_objext; then
12233	>	ac_header_compiler=yes
12234	>	else
12235	>	echo "$as_me: failed program was:" >&5
12236	>	sed 's/^/| /' conftest.$ac_ext >&5
12237	>
12238	>	ac_header_compiler=no
12239	>	fi
12240	>
12241	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12242	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12243	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12244	>
12245	>	# Is the header present?
12246	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12247	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
12248	>	cat >conftest.$ac_ext <<_ACEOF
12249	>	/* confdefs.h.  */
12250	>	_ACEOF
12251	>	cat confdefs.h >>conftest.$ac_ext
12252	>	cat >>conftest.$ac_ext <<_ACEOF
12253	>	/* end confdefs.h.  */
12254	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12255	>	_ACEOF
12256	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12257	>	case "(($ac_try" in
12258	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12259	>	*) ac_try_echo=$ac_try;;
12260	>	esac
12261	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12262	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12263	>	ac_status=$?
12264	>	grep -v '^ *+' conftest.er1 >conftest.err
12265	>	rm -f conftest.er1
12266	>	cat conftest.err >&5
12267	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12268	>	(exit $ac_status); } >/dev/null && {
12269	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12270	>	test ! -s conftest.err
12271	>	}; then
12272	>	ac_header_preproc=yes
12273	>	else
12274	>	echo "$as_me: failed program was:" >&5
12275	>	sed 's/^/| /' conftest.$ac_ext >&5
12276	>
12277	>	ac_header_preproc=no
12278	>	fi
12279	>
12280	>	rm -f conftest.err conftest.$ac_ext
12281	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12282	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12283	>
12284	>	# So?  What about this header?
12285	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12286	>	yes:no: )
12287	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12288	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12289	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12290	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12291	>	ac_header_preproc=yes
12292	>	;;
12293	>	no:yes:* )
12294	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12295	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12296	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12297	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12298	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12299	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12300	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12301	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12302	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12303	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12304	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12305	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12306	>	( cat <<\_ASBOX
12307	>	## ------------------------------ ##
12308	>	## Report this to gezelter@nd.edu ##
12309	>	## ------------------------------ ##
12310	>	_ASBOX
12311	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12312	>	;;
12313	>	esac
12314	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12315	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12316	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12317	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12318	>	else
12319	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12320	>	fi
12321	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12322	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12323	>
12324	>	fi
12325	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12326	>	cgal_have_header=yes
12327	>	else
12328	>	cgal_have_header=no
12329	>	fi
12330	>
12331	>
12332	>	if test "$cgal_have_header" == yes; then
12333	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12334	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12335	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12336	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12337	>	else
12338	>	ac_check_lib_save_LIBS=$LIBS
12339	>	LIBS="-lCGAL  $LIBS"
12340	>	cat >conftest.$ac_ext <<_ACEOF
12341	>	/* confdefs.h.  */
12342	>	_ACEOF
12343	>	cat confdefs.h >>conftest.$ac_ext
12344	>	cat >>conftest.$ac_ext <<_ACEOF
12345	>	/* end confdefs.h.  */
12346	>
12347	>
12348	>	#ifdef FC_DUMMY_MAIN
12349	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12350	>	#  ifdef __cplusplus
12351	>	extern "C"
12352	>	#  endif
12353	>	int FC_DUMMY_MAIN() { return 1; }
12354	>	#endif
12355	>	#endif
12356	>	int
12357	>	main ()
12358	>	{
12359	>	return main ();
12360	>	;
12361	>	return 0;
12362	>	}
12363	>	_ACEOF
12364	>	rm -f conftest.$ac_objext conftest$ac_exeext
12365	>	if { (ac_try="$ac_link"
12366	>	case "(($ac_try" in
12367	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12368	>	*) ac_try_echo=$ac_try;;
12369	>	esac
12370	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12371	>	(eval "$ac_link") 2>conftest.er1
12372	>	ac_status=$?
12373	>	grep -v '^ *+' conftest.er1 >conftest.err
12374	>	rm -f conftest.er1
12375	>	cat conftest.err >&5
12376	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	>	(exit $ac_status); } && {
12378	>	test -z "$ac_c_werror_flag" ||
12379	>	test ! -s conftest.err
12380	>	} && test -s conftest$ac_exeext &&
12381	>	$as_test_x conftest$ac_exeext; then
12382	>	ac_cv_lib_CGAL_main=yes
12383	>	else
12384	>	echo "$as_me: failed program was:" >&5
12385	>	sed 's/^/| /' conftest.$ac_ext >&5
12386	>
12387	>	ac_cv_lib_CGAL_main=no
12388	>	fi
12389	>
12390	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12391	>	conftest$ac_exeext conftest.$ac_ext
12392	>	LIBS=$ac_check_lib_save_LIBS
12393	>	fi
12394	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12395	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12396	>	if test $ac_cv_lib_CGAL_main = yes; then
12397	>	cgal_have_lib=yes
12398	>	else
12399	>	cgal_have_lib=no
12400	>	fi
12401	>
12402	>	if test "$cgal_have_lib" == no; then
12403	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12404	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12405	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12406	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12407	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12408	>	else
12409	>	ac_check_lib_save_LIBS=$LIBS
12410	>	LIBS="-lCGAL  $LIBS"
12411	>	cat >conftest.$ac_ext <<_ACEOF
12412	>	/* confdefs.h.  */
12413	>	_ACEOF
12414	>	cat confdefs.h >>conftest.$ac_ext
12415	>	cat >>conftest.$ac_ext <<_ACEOF
12416	>	/* end confdefs.h.  */
12417	>
12418	>
12419	>	#ifdef FC_DUMMY_MAIN
12420	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12421	>	#  ifdef __cplusplus
12422	>	extern "C"
12423	>	#  endif
12424	>	int FC_DUMMY_MAIN() { return 1; }
12425	>	#endif
12426	>	#endif
12427	>	int
12428	>	main ()
12429	>	{
12430	>	return main ();
12431	>	;
12432	>	return 0;
12433	>	}
12434	>	_ACEOF
12435	>	rm -f conftest.$ac_objext conftest$ac_exeext
12436	>	if { (ac_try="$ac_link"
12437	>	case "(($ac_try" in
12438	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12439	>	*) ac_try_echo=$ac_try;;
12440	>	esac
12441	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12442	>	(eval "$ac_link") 2>conftest.er1
12443	>	ac_status=$?
12444	>	grep -v '^ *+' conftest.er1 >conftest.err
12445	>	rm -f conftest.er1
12446	>	cat conftest.err >&5
12447	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448	>	(exit $ac_status); } && {
12449	>	test -z "$ac_c_werror_flag" ||
12450	>	test ! -s conftest.err
12451	>	} && test -s conftest$ac_exeext &&
12452	>	$as_test_x conftest$ac_exeext; then
12453	>	ac_cv_lib_CGAL_main=yes
12454	>	else
12455	>	echo "$as_me: failed program was:" >&5
12456	>	sed 's/^/| /' conftest.$ac_ext >&5
12457	>
12458	>	ac_cv_lib_CGAL_main=no
12459	>	fi
12460	>
12461	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12462	>	conftest$ac_exeext conftest.$ac_ext
12463	>	LIBS=$ac_check_lib_save_LIBS
12464	>	fi
12465	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12466	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12467	>	if test $ac_cv_lib_CGAL_main = yes; then
12468	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12469	>	cgal_have_lib=yes
12470	>	else
12471	>	cgal_have_lib=no
12472	>	fi
12473	>
12474	>	LIBS="$save_LIBS"
12475	>	else
12476	>	CGAL_LIBS="-lCGAL"
12477	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12478	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
12479	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12480	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12481	>	else
12482	>	ac_check_lib_save_LIBS=$LIBS
12483	>	LIBS="-lmpfr  $LIBS"
12484	>	cat >conftest.$ac_ext <<_ACEOF
12485	>	/* confdefs.h.  */
12486	>	_ACEOF
12487	>	cat confdefs.h >>conftest.$ac_ext
12488	>	cat >>conftest.$ac_ext <<_ACEOF
12489	>	/* end confdefs.h.  */
12490	>
12491	>
12492	>	#ifdef FC_DUMMY_MAIN
12493	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12494	>	#  ifdef __cplusplus
12495	>	extern "C"
12496	>	#  endif
12497	>	int FC_DUMMY_MAIN() { return 1; }
12498	>	#endif
12499	>	#endif
12500	>	int
12501	>	main ()
12502	>	{
12503	>	return main ();
12504	>	;
12505	>	return 0;
12506	>	}
12507	>	_ACEOF
12508	>	rm -f conftest.$ac_objext conftest$ac_exeext
12509	>	if { (ac_try="$ac_link"
12510	>	case "(($ac_try" in
12511	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12512	>	*) ac_try_echo=$ac_try;;
12513	>	esac
12514	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12515	>	(eval "$ac_link") 2>conftest.er1
12516	>	ac_status=$?
12517	>	grep -v '^ *+' conftest.er1 >conftest.err
12518	>	rm -f conftest.er1
12519	>	cat conftest.err >&5
12520	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12521	>	(exit $ac_status); } && {
12522	>	test -z "$ac_c_werror_flag" ||
12523	>	test ! -s conftest.err
12524	>	} && test -s conftest$ac_exeext &&
12525	>	$as_test_x conftest$ac_exeext; then
12526	>	ac_cv_lib_mpfr_main=yes
12527	>	else
12528	>	echo "$as_me: failed program was:" >&5
12529	>	sed 's/^/| /' conftest.$ac_ext >&5
12530	>
12531	>	ac_cv_lib_mpfr_main=no
12532	>	fi
12533	>
12534	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12535	>	conftest$ac_exeext conftest.$ac_ext
12536	>	LIBS=$ac_check_lib_save_LIBS
12537	>	fi
12538	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
12539	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
12540	>	if test $ac_cv_lib_mpfr_main = yes; then
12541	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
12542	>	fi
12543	>
12544	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
12545	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
12546	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
12547	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12548	>	else
12549	>	ac_check_lib_save_LIBS=$LIBS
12550	>	LIBS="-lgmp  $LIBS"
12551	>	cat >conftest.$ac_ext <<_ACEOF
12552	>	/* confdefs.h.  */
12553	>	_ACEOF
12554	>	cat confdefs.h >>conftest.$ac_ext
12555	>	cat >>conftest.$ac_ext <<_ACEOF
12556	>	/* end confdefs.h.  */
12557	>
12558	>
12559	>	#ifdef FC_DUMMY_MAIN
12560	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12561	>	#  ifdef __cplusplus
12562	>	extern "C"
12563	>	#  endif
12564	>	int FC_DUMMY_MAIN() { return 1; }
12565	>	#endif
12566	>	#endif
12567	>	int
12568	>	main ()
12569	>	{
12570	>	return main ();
12571	>	;
12572	>	return 0;
12573	>	}
12574	>	_ACEOF
12575	>	rm -f conftest.$ac_objext conftest$ac_exeext
12576	>	if { (ac_try="$ac_link"
12577	>	case "(($ac_try" in
12578	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12579	>	*) ac_try_echo=$ac_try;;
12580	>	esac
12581	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12582	>	(eval "$ac_link") 2>conftest.er1
12583	>	ac_status=$?
12584	>	grep -v '^ *+' conftest.er1 >conftest.err
12585	>	rm -f conftest.er1
12586	>	cat conftest.err >&5
12587	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12588	>	(exit $ac_status); } && {
12589	>	test -z "$ac_c_werror_flag" ||
12590	>	test ! -s conftest.err
12591	>	} && test -s conftest$ac_exeext &&
12592	>	$as_test_x conftest$ac_exeext; then
12593	>	ac_cv_lib_gmp_main=yes
12594	>	else
12595	>	echo "$as_me: failed program was:" >&5
12596	>	sed 's/^/| /' conftest.$ac_ext >&5
12597	>
12598	>	ac_cv_lib_gmp_main=no
12599	>	fi
12600	>
12601	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12602	>	conftest$ac_exeext conftest.$ac_ext
12603	>	LIBS=$ac_check_lib_save_LIBS
12604	>	fi
12605	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
12606	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
12607	>	if test $ac_cv_lib_gmp_main = yes; then
12608	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
12609	>	fi
12610	>
12611	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
12612	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
12613	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
12614	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12615	>	else
12616	>	ac_check_lib_save_LIBS=$LIBS
12617	>	LIBS="-lgmpxx  $LIBS"
12618	>	cat >conftest.$ac_ext <<_ACEOF
12619	>	/* confdefs.h.  */
12620	>	_ACEOF
12621	>	cat confdefs.h >>conftest.$ac_ext
12622	>	cat >>conftest.$ac_ext <<_ACEOF
12623	>	/* end confdefs.h.  */
12624	>
12625	>
12626	>	#ifdef FC_DUMMY_MAIN
12627	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12628	>	#  ifdef __cplusplus
12629	>	extern "C"
12630	>	#  endif
12631	>	int FC_DUMMY_MAIN() { return 1; }
12632	>	#endif
12633	>	#endif
12634	>	int
12635	>	main ()
12636	>	{
12637	>	return main ();
12638	>	;
12639	>	return 0;
12640	>	}
12641	>	_ACEOF
12642	>	rm -f conftest.$ac_objext conftest$ac_exeext
12643	>	if { (ac_try="$ac_link"
12644	>	case "(($ac_try" in
12645	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12646	>	*) ac_try_echo=$ac_try;;
12647	>	esac
12648	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12649	>	(eval "$ac_link") 2>conftest.er1
12650	>	ac_status=$?
12651	>	grep -v '^ *+' conftest.er1 >conftest.err
12652	>	rm -f conftest.er1
12653	>	cat conftest.err >&5
12654	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12655	>	(exit $ac_status); } && {
12656	>	test -z "$ac_c_werror_flag" ||
12657	>	test ! -s conftest.err
12658	>	} && test -s conftest$ac_exeext &&
12659	>	$as_test_x conftest$ac_exeext; then
12660	>	ac_cv_lib_gmpxx_main=yes
12661	>	else
12662	>	echo "$as_me: failed program was:" >&5
12663	>	sed 's/^/| /' conftest.$ac_ext >&5
12664	>
12665	>	ac_cv_lib_gmpxx_main=no
12666	>	fi
12667	>
12668	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12669	>	conftest$ac_exeext conftest.$ac_ext
12670	>	LIBS=$ac_check_lib_save_LIBS
12671	>	fi
12672	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
12673	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
12674	>	if test $ac_cv_lib_gmpxx_main = yes; then
12675	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
12676	>	fi
12677	>
12678	>	fi
12679	>
12680	>	if test "$cgal_have_lib" == yes; then
12681	>	acx_cgal_found=yes
12682	>	fi
12683	>	fi
12684	>	if test "$acx_cgal_found" == yes; then
12685	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
12686	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
12687	>	if test "${ac_cv_lib_Core_main+set}" = set; then
12688	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12689	>	else
12690	>	ac_check_lib_save_LIBS=$LIBS
12691	>	LIBS="-lCore  $LIBS"
12692	>	cat >conftest.$ac_ext <<_ACEOF
12693	>	/* confdefs.h.  */
12694	>	_ACEOF
12695	>	cat confdefs.h >>conftest.$ac_ext
12696	>	cat >>conftest.$ac_ext <<_ACEOF
12697	>	/* end confdefs.h.  */
12698	>
12699	>
12700	>	#ifdef FC_DUMMY_MAIN
12701	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12702	>	#  ifdef __cplusplus
12703	>	extern "C"
12704	>	#  endif
12705	>	int FC_DUMMY_MAIN() { return 1; }
12706	>	#endif
12707	>	#endif
12708	>	int
12709	>	main ()
12710	>	{
12711	>	return main ();
12712	>	;
12713	>	return 0;
12714	>	}
12715	>	_ACEOF
12716	>	rm -f conftest.$ac_objext conftest$ac_exeext
12717	>	if { (ac_try="$ac_link"
12718	>	case "(($ac_try" in
12719	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12720	>	*) ac_try_echo=$ac_try;;
12721	>	esac
12722	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12723	>	(eval "$ac_link") 2>conftest.er1
12724	>	ac_status=$?
12725	>	grep -v '^ *+' conftest.er1 >conftest.err
12726	>	rm -f conftest.er1
12727	>	cat conftest.err >&5
12728	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12729	>	(exit $ac_status); } && {
12730	>	test -z "$ac_c_werror_flag" ||
12731	>	test ! -s conftest.err
12732	>	} && test -s conftest$ac_exeext &&
12733	>	$as_test_x conftest$ac_exeext; then
12734	>	ac_cv_lib_Core_main=yes
12735	>	else
12736	>	echo "$as_me: failed program was:" >&5
12737	>	sed 's/^/| /' conftest.$ac_ext >&5
12738	>
12739	>	ac_cv_lib_Core_main=no
12740	>	fi
12741	>
12742	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12743	>	conftest$ac_exeext conftest.$ac_ext
12744	>	LIBS=$ac_check_lib_save_LIBS
12745	>	fi
12746	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
12747	>	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
12748	>	if test $ac_cv_lib_Core_main = yes; then
12749	>	CGAL_LIBS="$CGAL_LIBS -lCore"
12750	>	fi
12751	>
12752	>	fi
12753	>	fi
12754	>
12755	>
12756	>
12757	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
12758	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
12759	>
12760	>
12761	>
12762	>
12763	>
12764	>	if test "$acx_cgal_found" == yes; then
12765	>	{ echo "$as_me:$LINENO: result: yes" >&5
12766	>	echo "${ECHO_T}yes" >&6; }
12767	>
12768	>	else
12769	>	{ echo "$as_me:$LINENO: result: no" >&5
12770	>	echo "${ECHO_T}no" >&6; }
12771	>
12772	>	fi
12773	>	USE_CGAL=no
12774	>	if test "$acx_cgal_found" == yes; then
12775	>	USE_CGAL=yes
12776	>
12777	>	cat >>confdefs.h <<\_ACEOF
12778	>	#define HAVE_CGAL 1
12779	>	_ACEOF
12780	>
12781	>
12782	>
12783	>
12784	>
12785	>	fi
12786	>
12787	>
12788	>
12789	>
12790	>	# Check whether --enable-doxygen was given.
12791	>	if test "${enable_doxygen+set}" = set; then
12792	>	enableval=$enable_doxygen;
12793	>	fi
12794	>
12795	>	# Check whether --enable-dot was given.
12796	>	if test "${enable_dot+set}" = set; then
12797	>	enableval=$enable_dot;
12798	>	fi
12799	>
12800	>	# Check whether --enable-html-docs was given.
12801	>	if test "${enable_html_docs+set}" = set; then
12802	>	enableval=$enable_html_docs;
12803	>	else
12804	>	enable_html_docs=yes
12805	>	fi
12806	>
12807	>	# Check whether --enable-latex-docs was given.
12808	>	if test "${enable_latex_docs+set}" = set; then
12809	>	enableval=$enable_latex_docs;
12810	>	else
12811	>	enable_latex_docs=no
12812	>	fi
12813	>
12814	>	if test "x$enable_doxygen" = xno; then
12815	>	enable_doc=no
12816	>	else
12817	>	# Extract the first word of "doxygen", so it can be a program name with args.
12818	>	set dummy doxygen; ac_word=$2
12819	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12820	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12821	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
12822	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12823	>	else
12824	>	case $DOXYGEN in
12825	>	[\\/]* | ?:[\\/]*)
12826	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
12827	>	;;
12828	>	*)
12829	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12830	>	for as_dir in $PATH
12831	>	do
12832	>	IFS=$as_save_IFS
12833	>	test -z "$as_dir" && as_dir=.
12834	>	for ac_exec_ext in '' $ac_executable_extensions; do
12835	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12836	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
12837	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12838	>	break 2
12839	>	fi
12840	>	done
12841	>	done
12842	>	IFS=$as_save_IFS
12843	>
12844	>	;;
12845	>	esac
12846	>	fi
12847	>	DOXYGEN=$ac_cv_path_DOXYGEN
12848	>	if test -n "$DOXYGEN"; then
12849	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
12850	>	echo "${ECHO_T}$DOXYGEN" >&6; }
12851	>	else
12852	>	{ echo "$as_me:$LINENO: result: no" >&5
12853	>	echo "${ECHO_T}no" >&6; }
12854	>	fi
12855	>
12856	>
12857	>	if test "x$DOXYGEN" = x; then
12858	>	if test "x$enable_doxygen" = xyes; then
12859	>	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
12860	>	echo "$as_me: error: could not find doxygen" >&2;}
12861	>	{ (exit 1); exit 1; }; }
12862	>	fi
12863	>	enable_doc=no
12864	>	else
12865	>	enable_doc=yes
12866	>	# Extract the first word of "dot", so it can be a program name with args.
12867	>	set dummy dot; ac_word=$2
12868	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12869	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12870	>	if test "${ac_cv_path_DOT+set}" = set; then
12871	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12872	>	else
12873	>	case $DOT in
12874	>	[\\/]* | ?:[\\/]*)
12875	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
12876	>	;;
12877	>	*)
12878	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12879	>	for as_dir in $PATH
12880	>	do
12881	>	IFS=$as_save_IFS
12882	>	test -z "$as_dir" && as_dir=.
12883	>	for ac_exec_ext in '' $ac_executable_extensions; do
12884	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12885	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
12886	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12887	>	break 2
12888	>	fi
12889	>	done
12890	>	done
12891	>	IFS=$as_save_IFS
12892	>
12893	>	;;
12894	>	esac
12895	>	fi
12896	>	DOT=$ac_cv_path_DOT
12897	>	if test -n "$DOT"; then
12898	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
12899	>	echo "${ECHO_T}$DOT" >&6; }
12900	>	else
12901	>	{ echo "$as_me:$LINENO: result: no" >&5
12902	>	echo "${ECHO_T}no" >&6; }
12903	>	fi
12904	>
12905	>
12906	>	fi
12907	>	fi
12908	>
12909	>	if test "x$enable_doc" = xyes; then
12910	>	DOC=1
12911	>	else
12912	>	DOC=0
12913	>	fi
12914	>
12915	>
12916	>	if test x$DOT = x; then
12917	>	if test "x$enable_dot" = xyes; then
12918	>	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
12919	>	echo "$as_me: error: could not find dot" >&2;}
12920	>	{ (exit 1); exit 1; }; }
12921	>	fi
12922	>	enable_dot=no
12923	>	else
12924	>	enable_dot=yes
12925	>	fi
12926	>
12927	>
12928	>
12929	>
12930	>
12931	>
12932	>
12933	>
12934	>
12935	>
12936	>
12937	>
12938	>
12939	>
12940	>
12941	>
12942	>
12943	>
12944	>
12945	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
12946	>
12947	>
12948	>	cat >confcache <<\_ACEOF
12949	>	# This file is a shell script that caches the results of configure
12950	>	# tests run on this system so they can be shared between configure
12951	>	# scripts and configure runs, see configure's option --config-cache.
12952	>	# It is not useful on other systems.  If it contains results you don't
12953	>	# want to keep, you may remove or edit it.
12954	>	#
12955	>	# config.status only pays attention to the cache file if you give it
12956	>	# the --recheck option to rerun configure.
12957	>	#
12958	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
12959	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
12960	>	# following values.
12961	>
12962	>	_ACEOF
12963	>
12964	>	# The following way of writing the cache mishandles newlines in values,
12965	>	# but we know of no workaround that is simple, portable, and efficient.
12966	>	# So, we kill variables containing newlines.
12967	>	# Ultrix sh set writes to stderr and can't be redirected directly,
12968	>	# and sets the high bit in the cache file unless we assign to the vars.
12969	>	(
12970	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12971	>	eval ac_val=\$$ac_var
12972	>	case $ac_val in #(
12973	>	*${as_nl}*)
12974	>	case $ac_var in #(
12975	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
12976	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
12977	>	esac
12978	>	case $ac_var in #(
12979	>	_ | IFS | as_nl) ;; #(
12980	>	*) $as_unset $ac_var ;;
12981	>	esac ;;
12982	>	esac
12983	>	done
12984	>
12985	>	(set) 2>&1 |
12986	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12987	>	*${as_nl}ac_space=\ *)
12988	>	# `set' does not quote correctly, so add quotes (double-quote
12989	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
12990	>	sed -n \
12991	>	"s/'/'\\\\''/g;
12992	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12993	>	;; #(
12994	>	*)
12995	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
12996	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12997	>	;;
12998	>	esac |
12999	>	sort
13000	>	) |
13001	>	sed '
13002	>	/^ac_cv_env_/b end
13003	>	t clear
13004	>	:clear
13005	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13006	>	t end
13007	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13008	>	:end' >>confcache
13009	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13010	>	if test -w "$cache_file"; then
13011	>	test "x$cache_file" != "x/dev/null" &&
13012	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
13013	>	echo "$as_me: updating cache $cache_file" >&6;}
13014	>	cat confcache >$cache_file
13015	>	else
13016	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13017	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13018	>	fi
13019	>	fi
13020	>	rm -f confcache
13021	>
13022	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13023	>	# Let make expand exec_prefix.
13024	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13025	>
13026	>	DEFS=-DHAVE_CONFIG_H
13027	>
13028	>	ac_libobjs=
13029	>	ac_ltlibobjs=
13030	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13031	>	# 1. Remove the extension, and $U if already installed.
13032	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13033	>	ac_i=`echo "$ac_i" | sed "$ac_script"`
13034	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13035	>	#    will be set to the directory where LIBOBJS objects are built.
13036	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13037	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13038	>	done
13039	>	LIBOBJS=$ac_libobjs
13040	>
13041	>	LTLIBOBJS=$ac_ltlibobjs
13042	>
13043	>
13044	>
13045	>	: ${CONFIG_STATUS=./config.status}
13046	>	ac_clean_files_save=$ac_clean_files
13047	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13048	>	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13049	>	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13050	>	cat >$CONFIG_STATUS <<_ACEOF
13051	>	#! $SHELL
13052	>	# Generated by $as_me.
13053	>	# Run this file to recreate the current configuration.
13054	>	# Compiler output produced by configure, useful for debugging
13055	>	# configure, is in config.log if it exists.
13056	>
13057	>	debug=false
13058	>	ac_cs_recheck=false
13059	>	ac_cs_silent=false
13060	>	SHELL=\${CONFIG_SHELL-$SHELL}
13061	>	_ACEOF
13062	>
13063	>	cat >>$CONFIG_STATUS <<\_ACEOF
13064	>	## --------------------- ##
13065	>	## M4sh Initialization.  ##
13066	>	## --------------------- ##
13067	>
13068	>	# Be more Bourne compatible
13069	>	DUALCASE=1; export DUALCASE # for MKS sh
13070	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13071	>	emulate sh
13072	>	NULLCMD=:
13073	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13074	>	# is contrary to our usage.  Disable this feature.
13075	>	alias -g '${1+"$@"}'='"$@"'
13076	>	setopt NO_GLOB_SUBST
13077	>	else
13078	>	case `(set -o) 2>/dev/null` in
13079	>	*posix*) set -o posix ;;
13080	>	esac
13081	>
13082	>	fi
13083	>
13084	>
13085	>
13086	>
13087	>	# PATH needs CR
13088	>	# Avoid depending upon Character Ranges.
13089	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13090	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13091	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13092	>	as_cr_digits='0123456789'
13093	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
13094	>
13095	>	# The user is always right.
13096	>	if test "${PATH_SEPARATOR+set}" != set; then
13097	>	echo "#! /bin/sh" >conf$$.sh
13098	>	echo  "exit 0"   >>conf$$.sh
13099	>	chmod +x conf$$.sh
13100	>	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13101	>	PATH_SEPARATOR=';'
13102	>	else
13103	>	PATH_SEPARATOR=:
13104	>	fi
13105	>	rm -f conf$$.sh
13106	>	fi
13107	>
13108	>	# Support unset when possible.
13109	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13110	>	as_unset=unset
13111	>	else
13112	>	as_unset=false
13113	>	fi
13114	>
13115	>
13116	>	# IFS
13117	>	# We need space, tab and new line, in precisely that order.  Quoting is
13118	>	# there to prevent editors from complaining about space-tab.
13119	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13120	>	# splitting by setting IFS to empty value.)
13121	>	as_nl='
13122	>	'
13123	>	IFS=" ""        $as_nl"
13124	>
13125	>	# Find who we are.  Look in the path if we contain no directory separator.
13126	>	case $0 in
13127	>	*[\\/]* ) as_myself=$0 ;;
13128	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13129	>	for as_dir in $PATH
13130	>	do
13131	>	IFS=$as_save_IFS
13132	>	test -z "$as_dir" && as_dir=.
13133	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13134	>	done
13135	>	IFS=$as_save_IFS
13136	>
13137	>	;;
13138	>	esac
13139	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
13140	>	# in which case we are not to be found in the path.
13141	>	if test "x$as_myself" = x; then
13142	>	as_myself=$0
13143	>	fi
13144	>	if test ! -f "$as_myself"; then
13145	>	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13146	>	{ (exit 1); exit 1; }
13147	>	fi
13148	>
13149	>	# Work around bugs in pre-3.0 UWIN ksh.
13150	>	for as_var in ENV MAIL MAILPATH
13151	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13152	>	done
13153	>	PS1='$ '
13154	>	PS2='> '
13155	>	PS4='+ '
13156	>
13157	>	# NLS nuisances.
13158	>	for as_var in \
13159	>	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13160	>	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13161	>	LC_TELEPHONE LC_TIME
13162	>	do
13163	>	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13164	>	eval $as_var=C; export $as_var
13165	>	else
13166	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13167	>	fi
13168	>	done
13169	>
13170	>	# Required to use basename.
13171	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13172	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13173	>	as_expr=expr
13174	>	else
13175	>	as_expr=false
13176	>	fi
13177	>
13178	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13179	>	as_basename=basename
13180	>	else
13181	>	as_basename=false
13182	>	fi
13183	>
13184	>
13185	>	# Name of the executable.
13186	>	as_me=`$as_basename -- "$0" ||
13187	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13188	>	X"$0" : 'X\(//\)$' \| \
13189	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13190	>	echo X/"$0" |
13191	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
13192	>	s//\1/
13193	>	q
13194	>	}
13195	>	/^X\/\(\/\/\)$/{
13196	>	s//\1/
13197	>	q
13198	>	}
13199	>	/^X\/\(\/\).*/{
13200	>	s//\1/
13201	>	q
13202	>	}
13203	>	s/.*/./; q'`
13204	>
13205	>	# CDPATH.
13206	>	$as_unset CDPATH
13207	>
13208	>
13209	>
13210	>	as_lineno_1=$LINENO
13211	>	as_lineno_2=$LINENO
13212	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
13213	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13214	>
13215	>	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13216	>	# uniformly replaced by the line number.  The first 'sed' inserts a
13217	>	# line-number line after each line using $LINENO; the second 'sed'
13218	>	# does the real work.  The second script uses 'N' to pair each
13219	>	# line-number line with the line containing $LINENO, and appends
13220	>	# trailing '-' during substitution so that $LINENO is not a special
13221	>	# case at line end.
13222	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13223	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13224	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13225	>	sed -n '
13226	>	p
13227	>	/[$]LINENO/=
13228	>	' <$as_myself |
13229	>	sed '
13230	>	s/[$]LINENO.*/&-/
13231	>	t lineno
13232	>	b
13233	>	:lineno
13234	>	N
13235	>	:loop
13236	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13237	>	t loop
13238	>	s/-\n.*//
13239	>	' >$as_me.lineno &&
13240	>	chmod +x "$as_me.lineno" ||
13241	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13242	>	{ (exit 1); exit 1; }; }
13243	>
13244	>	# Don't try to exec as it changes $[0], causing all sort of problems
13245	>	# (the dirname of $[0] is not the place where we might find the
13246	>	# original and so on.  Autoconf is especially sensitive to this).
13247	>	. "./$as_me.lineno"
13248	>	# Exit status is that of the last command.
13249	>	exit
13250	>	}
13251	>
13252	>
13253	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13254	>	as_dirname=dirname
13255	>	else
13256	>	as_dirname=false
13257	>	fi
13258	>
13259	>	ECHO_C= ECHO_N= ECHO_T=
13260	>	case `echo -n x` in
13261	>	-n*)
13262	>	case `echo 'x\c'` in
13263	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13264	>	*)   ECHO_C='\c';;
13265	>	esac;;
13266	>	*)
13267	>	ECHO_N='-n';;
13268	>	esac
13269	>
13270	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13271	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13272	>	as_expr=expr
13273	>	else
13274	>	as_expr=false
13275	>	fi
13276	>
13277	>	rm -f conf$$ conf$$.exe conf$$.file
13278	>	if test -d conf$$.dir; then
13279	>	rm -f conf$$.dir/conf$$.file
13280	>	else
13281	>	rm -f conf$$.dir
13282	>	mkdir conf$$.dir
13283	>	fi
13284	>	echo >conf$$.file
13285	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13286	>	as_ln_s='ln -s'
13287	>	# ... but there are two gotchas:
13288	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13289	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13290	>	# In both cases, we have to default to `cp -p'.
13291	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13292	>	as_ln_s='cp -p'
13293	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13294	>	as_ln_s=ln
13295	>	else
13296	>	as_ln_s='cp -p'
13297	>	fi
13298	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13299	>	rmdir conf$$.dir 2>/dev/null
13300	>
13301	>	if mkdir -p . 2>/dev/null; then
13302	>	as_mkdir_p=:
13303	>	else
13304	>	test -d ./-p && rmdir ./-p
13305	>	as_mkdir_p=false
13306	>	fi
13307	>
13308	>	if test -x / >/dev/null 2>&1; then
13309	>	as_test_x='test -x'
13310	>	else
13311	>	if ls -dL / >/dev/null 2>&1; then
13312	>	as_ls_L_option=L
13313	>	else
13314	>	as_ls_L_option=
13315	>	fi
13316	>	as_test_x='
13317	>	eval sh -c '\''
13318	>	if test -d "$1"; then
13319	>	test -d "$1/.";
13320	>	else
13321	>	case $1 in
13322	>	-*)set "./$1";;
13323	>	esac;
13324	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13325	>	???[sx]*):;;*)false;;esac;fi
13326	>	'\'' sh
13327	>	'
13328	>	fi
13329	>	as_executable_p=$as_test_x
13330	>
13331	>	# Sed expression to map a string onto a valid CPP name.
13332	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13333	>
13334	>	# Sed expression to map a string onto a valid variable name.
13335	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13336	>
13337	>
13338	>	exec 6>&1
13339	>
13340	>	# Save the log message, to keep $[0] and so on meaningful, and to
13341	>	# report actual input values of CONFIG_FILES etc. instead of their
13342	>	# values after options handling.
13343	>	ac_log="
13344	>	This file was extended by OOPSE $as_me 4.0, which was
13345	>	generated by GNU Autoconf 2.61.  Invocation command line was
13346	>
13347	>	CONFIG_FILES    = $CONFIG_FILES
13348	>	CONFIG_HEADERS  = $CONFIG_HEADERS
13349	>	CONFIG_LINKS    = $CONFIG_LINKS
13350	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
13351	>	$ $0 $@
13352	>
13353	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13354	>	"
13355	>
13356	>	_ACEOF
13357	>
13358	>	cat >>$CONFIG_STATUS <<_ACEOF
13359	>	# Files that config.status was made for.
13360	>	config_files="$ac_config_files"
13361	>	config_headers="$ac_config_headers"
13362	>
13363	>	_ACEOF
13364	>
13365	>	cat >>$CONFIG_STATUS <<\_ACEOF
13366	>	ac_cs_usage="\
13367	>	\`$as_me' instantiates files from templates according to the
13368	>	current configuration.
13369	>
13370	>	Usage: $0 [OPTIONS] [FILE]...
13371	>
13372	>	-h, --help       print this help, then exit
13373	>	-V, --version    print version number and configuration settings, then exit
13374	>	-q, --quiet      do not print progress messages
13375	>	-d, --debug      don't remove temporary files
13376	>	--recheck    update $as_me by reconfiguring in the same conditions
13377	>	--file=FILE[:TEMPLATE]
13378	>	instantiate the configuration file FILE
13379	>	--header=FILE[:TEMPLATE]
13380	>	instantiate the configuration header FILE
13381	>
13382	>	Configuration files:
13383	>	$config_files
13384	>
13385	>	Configuration headers:
13386	>	$config_headers
13387	>
13388	>	Report bugs to <bug-autoconf@gnu.org>."
13389	>
13390	>	_ACEOF
13391	>	cat >>$CONFIG_STATUS <<_ACEOF
13392	>	ac_cs_version="\\
13393	>	OOPSE config.status 4.0
13394	>	configured by $0, generated by GNU Autoconf 2.61,
13395	>	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13396	>
13397	>	Copyright (C) 2006 Free Software Foundation, Inc.
13398	>	This config.status script is free software; the Free Software Foundation
13399	>	gives unlimited permission to copy, distribute and modify it."
13400	>
13401	>	ac_pwd='$ac_pwd'
13402	>	srcdir='$srcdir'
13403	>	INSTALL='$INSTALL'
13404	>	_ACEOF
13405	>
13406	>	cat >>$CONFIG_STATUS <<\_ACEOF
13407	>	# If no file are specified by the user, then we need to provide default
13408	>	# value.  By we need to know if files were specified by the user.
13409	>	ac_need_defaults=:
13410	>	while test $# != 0
13411	>	do
13412	>	case $1 in
13413	>	--*=*)
13414	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13415	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13416	>	ac_shift=:
13417	>	;;
13418	>	*)
13419	>	ac_option=$1
13420	>	ac_optarg=$2
13421	>	ac_shift=shift
13422	>	;;
13423	>	esac
13424	>
13425	>	case $ac_option in
13426	>	# Handling of the options.
13427	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13428	>	ac_cs_recheck=: ;;
13429	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13430	>	echo "$ac_cs_version"; exit ;;
13431	>	--debug | --debu | --deb | --de | --d | -d )
13432	>	debug=: ;;
13433	>	--file | --fil | --fi | --f )
13434	>	$ac_shift
13435	>	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13436	>	ac_need_defaults=false;;
13437	>	--header | --heade | --head | --hea )
13438	>	$ac_shift
13439	>	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13440	>	ac_need_defaults=false;;
13441	>	--he | --h)
13442	>	# Conflict between --help and --header
13443	>	{ echo "$as_me: error: ambiguous option: $1
13444	>	Try \`$0 --help' for more information." >&2
13445	>	{ (exit 1); exit 1; }; };;
13446	>	--help | --hel | -h )
13447	>	echo "$ac_cs_usage"; exit ;;
13448	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13449	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13450	>	ac_cs_silent=: ;;
13451	>
13452	>	# This is an error.
13453	>	-*) { echo "$as_me: error: unrecognized option: $1
13454	>	Try \`$0 --help' for more information." >&2
13455	>	{ (exit 1); exit 1; }; } ;;
13456	>
13457	>	*) ac_config_targets="$ac_config_targets $1"
13458	>	ac_need_defaults=false ;;
13459	>
13460	>	esac
13461	>	shift
13462	>	done
13463	>
13464	>	ac_configure_extra_args=
13465	>
13466	>	if $ac_cs_silent; then
13467	>	exec 6>/dev/null
13468	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
13469	>	fi
13470	>
13471	>	_ACEOF
13472	>	cat >>$CONFIG_STATUS <<_ACEOF
13473	>	if \$ac_cs_recheck; then
13474	>	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13475	>	CONFIG_SHELL=$SHELL
13476	>	export CONFIG_SHELL
13477	>	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13478	>	fi
13479	>
13480	>	_ACEOF
13481	>	cat >>$CONFIG_STATUS <<\_ACEOF
13482	>	exec 5>>config.log
13483	>	{
13484	>	echo
13485	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13486	>	## Running $as_me. ##
13487	>	_ASBOX
13488	>	echo "$ac_log"
13489	>	} >&5
13490	>
13491	>	_ACEOF
13492	>	cat >>$CONFIG_STATUS <<_ACEOF
13493	>	_ACEOF
13494	>
13495	>	cat >>$CONFIG_STATUS <<\_ACEOF
13496	>
13497	>	# Handling of arguments.
13498	>	for ac_config_target in $ac_config_targets
13499	>	do
13500	>	case $ac_config_target in
13501	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13502	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13503	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13504	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13505	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
13506	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
13507	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13508	>
13509	>	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13510	>	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13511	>	{ (exit 1); exit 1; }; };;
13512	>	esac
13513	>	done
13514	>
13515	>
13516	>	# If the user did not use the arguments to specify the items to instantiate,
13517	>	# then the envvar interface is used.  Set only those that are not.
13518	>	# We use the long form for the default assignment because of an extremely
13519	>	# bizarre bug on SunOS 4.1.3.
13520	>	if $ac_need_defaults; then
13521	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13522	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13523	>	fi
13524	>
13525	>	# Have a temporary directory for convenience.  Make it in the build tree
13526	>	# simply because there is no reason against having it here, and in addition,
13527	>	# creating and moving files from /tmp can sometimes cause problems.
13528	>	# Hook for its removal unless debugging.
13529	>	# Note that there is a small window in which the directory will not be cleaned:
13530	>	# after its creation but before its name has been assigned to `$tmp'.
13531	>	$debug ||
13532	>	{
13533	>	tmp=
13534	>	trap 'exit_status=$?
13535	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13536	>	' 0
13537	>	trap '{ (exit 1); exit 1; }' 1 2 13 15
13538	>	}
13539	>	# Create a (secure) tmp directory for tmp files.
13540	>
13541	>	{
13542	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13543	>	test -n "$tmp" && test -d "$tmp"
13544	>	}  ||
13545	>	{
13546	>	tmp=./conf$$-$RANDOM
13547	>	(umask 077 && mkdir "$tmp")
13548	>	} ||
13549	>	{
13550	>	echo "$me: cannot create a temporary directory in ." >&2
13551	>	{ (exit 1); exit 1; }
13552	>	}
13553	>
13554	>	#
13555	>	# Set up the sed scripts for CONFIG_FILES section.
13556	>	#
13557	>
13558	>	# No need to generate the scripts if there are no CONFIG_FILES.
13559	>	# This happens for instance when ./config.status config.h
13560	>	if test -n "$CONFIG_FILES"; then
13561	>
13562	>	_ACEOF
13563	>
13564	>
13565	>
13566	>	ac_delim='%!_!# '
13567	>	for ac_last_try in false false false false false :; do
13568	>	cat >conf$$subs.sed <<_ACEOF
13569	>	SHELL!$SHELL$ac_delim
13570	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13571	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13572	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13573	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13574	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13575	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13576	>	exec_prefix!$exec_prefix$ac_delim
13577	>	prefix!$prefix$ac_delim
13578	>	program_transform_name!$program_transform_name$ac_delim
13579	>	bindir!$bindir$ac_delim
13580	>	sbindir!$sbindir$ac_delim
13581	>	libexecdir!$libexecdir$ac_delim
13582	>	datarootdir!$datarootdir$ac_delim
13583	>	datadir!$datadir$ac_delim
13584	>	sysconfdir!$sysconfdir$ac_delim
13585	>	sharedstatedir!$sharedstatedir$ac_delim
13586	>	localstatedir!$localstatedir$ac_delim
13587	>	includedir!$includedir$ac_delim
13588	>	oldincludedir!$oldincludedir$ac_delim
13589	>	docdir!$docdir$ac_delim
13590	>	infodir!$infodir$ac_delim
13591	>	htmldir!$htmldir$ac_delim
13592	>	dvidir!$dvidir$ac_delim
13593	>	pdfdir!$pdfdir$ac_delim
13594	>	psdir!$psdir$ac_delim
13595	>	libdir!$libdir$ac_delim
13596	>	localedir!$localedir$ac_delim
13597	>	mandir!$mandir$ac_delim
13598	>	DEFS!$DEFS$ac_delim
13599	>	ECHO_C!$ECHO_C$ac_delim
13600	>	ECHO_N!$ECHO_N$ac_delim
13601	>	ECHO_T!$ECHO_T$ac_delim
13602	>	LIBS!$LIBS$ac_delim
13603	>	build_alias!$build_alias$ac_delim
13604	>	host_alias!$host_alias$ac_delim
13605	>	target_alias!$target_alias$ac_delim
13606	>	build!$build$ac_delim
13607	>	build_cpu!$build_cpu$ac_delim
13608	>	build_vendor!$build_vendor$ac_delim
13609	>	build_os!$build_os$ac_delim
13610	>	host!$host$ac_delim
13611	>	host_cpu!$host_cpu$ac_delim
13612	>	host_vendor!$host_vendor$ac_delim
13613	>	host_os!$host_os$ac_delim
13614	>	PROGNAME!$PROGNAME$ac_delim
13615	>	debug!$debug$ac_delim
13616	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
13617	>	ac_cc_set!$ac_cc_set$ac_delim
13618	>	ac_cc_path!$ac_cc_path$ac_delim
13619	>	ac_cxx_set!$ac_cxx_set$ac_delim
13620	>	ac_cxx_path!$ac_cxx_path$ac_delim
13621	>	ac_fc_set!$ac_fc_set$ac_delim
13622	>	ac_fc_path!$ac_fc_path$ac_delim
13623	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
13624	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
13625	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
13626	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
13627	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
13628	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
13629	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
13630	>	MPI_LIBS!$MPI_LIBS$ac_delim
13631	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
13632	>	USE_MPI!$USE_MPI$ac_delim
13633	>	CXX!$CXX$ac_delim
13634	>	CXXFLAGS!$CXXFLAGS$ac_delim
13635	>	LDFLAGS!$LDFLAGS$ac_delim
13636	>	CPPFLAGS!$CPPFLAGS$ac_delim
13637	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
13638	>	EXEEXT!$EXEEXT$ac_delim
13639	>	OBJEXT!$OBJEXT$ac_delim
13640	>	CC!$CC$ac_delim
13641	>	CFLAGS!$CFLAGS$ac_delim
13642	>	ac_ct_CC!$ac_ct_CC$ac_delim
13643	>	FC!$FC$ac_delim
13644	>	FCFLAGS!$FCFLAGS$ac_delim
13645	>	ac_ct_FC!$ac_ct_FC$ac_delim
13646	>	CPP!$CPP$ac_delim
13647	>	GREP!$GREP$ac_delim
13648	>	EGREP!$EGREP$ac_delim
13649	>	LN_S!$LN_S$ac_delim
13650	>	SET_MAKE!$SET_MAKE$ac_delim
13651	>	RANLIB!$RANLIB$ac_delim
13652	>	PERLINTERP!$PERLINTERP$ac_delim
13653	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
13654	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13655	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13656	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
13657	>	AR!$AR$ac_delim
13658	>	PS!$PS$ac_delim
13659	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
13660	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
13661	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
13662	>	FCLIBS!$FCLIBS$ac_delim
13663	>	FC_FUNC!$FC_FUNC$ac_delim
13664	>	FC_FUNC_!$FC_FUNC_$ac_delim
13665	>	MOD!$MOD$ac_delim
13666	>	_ACEOF
13667
13668	+	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
13669	+	break
13670	+	elif $ac_last_try; then
13671	+	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13672	+	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13673	+	{ (exit 1); exit 1; }; }
13674	+	else
13675	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13676	+	fi
13677	+	done
13678	+
13679	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13680	+	if test -n "$ac_eof"; then
13681	+	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13682	+	ac_eof=`expr $ac_eof + 1`
13683	+	fi
13684	+
13685	+	cat >>$CONFIG_STATUS <<_ACEOF
13686	+	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13687	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13688		_ACEOF
13689	+	sed '
13690	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13691	+	s/^/s,@/; s/!/@,|#_!!_#|/
13692	+	:n
13693	+	t n
13694	+	s/'"$ac_delim"'$/,g/; t
13695	+	s/$/\\/; p
13696	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13697	+	' >>$CONFIG_STATUS <conf$$subs.sed
13698	+	rm -f conf$$subs.sed
13699	+	cat >>$CONFIG_STATUS <<_ACEOF
13700	+	CEOF$ac_eof
13701	+	_ACEOF
13702
13703	<	cat >>$CONFIG_STATUS <<\_ACEOF
13704	<	# Split the substitutions into bite-sized pieces for seds with
13705	<	# small command number limits, like on Digital OSF/1 and HP-UX.
13706	<	ac_max_sed_lines=48
13707	<	ac_sed_frag=1 # Number of current file.
13708	<	ac_beg=1 # First line for current file.
13709	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
13710	<	ac_more_lines=:
13711	<	ac_sed_cmds=
13712	<	while $ac_more_lines; do
13713	<	if test $ac_beg -gt 1; then
13714	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13715	<	else
13716	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13717	<	fi
13718	<	if test ! -s $tmp/subs.frag; then
13719	<	ac_more_lines=false
13720	<	else
13721	<	# The purpose of the label and of the branching condition is to
13722	<	# speed up the sed processing (if there are no `@' at all, there
13723	<	# is no need to browse any of the substitutions).
13724	<	# These are the two extra sed commands mentioned above.
13725	<	(echo ':t
13726	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13727	<	if test -z "$ac_sed_cmds"; then
13728	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13729	<	else
13730	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13731	<	fi
13732	<	ac_sed_frag=`expr $ac_sed_frag + 1`
13733	<	ac_beg=$ac_end
13734	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
13735	<	fi
13736	<	done
13737	<	if test -z "$ac_sed_cmds"; then
13738	<	ac_sed_cmds=cat
13703	>
13704	>	ac_delim='%!_!# '
13705	>	for ac_last_try in false false false false false :; do
13706	>	cat >conf$$subs.sed <<_ACEOF
13707	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
13708	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
13709	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
13710	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
13711	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
13712	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
13713	>	ZLIB!$ZLIB$ac_delim
13714	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
13715	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
13716	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
13717	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
13718	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
13719	>	QHULL!$QHULL$ac_delim
13720	>	USE_QHULL!$USE_QHULL$ac_delim
13721	>	CXXCPP!$CXXCPP$ac_delim
13722	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
13723	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
13724	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
13725	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
13726	>	LIBOBJS!$LIBOBJS$ac_delim
13727	>	POW_LIB!$POW_LIB$ac_delim
13728	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
13729	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
13730	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
13731	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
13732	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
13733	>	USE_CGAL!$USE_CGAL$ac_delim
13734	>	DOXYGEN!$DOXYGEN$ac_delim
13735	>	DOT!$DOT$ac_delim
13736	>	DOC!$DOC$ac_delim
13737	>	enable_dot!$enable_dot$ac_delim
13738	>	enable_html_docs!$enable_html_docs$ac_delim
13739	>	enable_latex_docs!$enable_latex_docs$ac_delim
13740	>	BATEXT!$BATEXT$ac_delim
13741	>	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
13742	>	OOPSE!$OOPSE$ac_delim
13743	>	OOPSE_HOME!$OOPSE_HOME$ac_delim
13744	>	SUBDIRS!$SUBDIRS$ac_delim
13745	>	LTLIBOBJS!$LTLIBOBJS$ac_delim
13746	>	_ACEOF
13747	>
13748	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 39; then
13749	>	break
13750	>	elif $ac_last_try; then
13751	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13752	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13753	>	{ (exit 1); exit 1; }; }
13754	>	else
13755	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13756		fi
13757	<	fi # test -n "$CONFIG_FILES"
13757	>	done
13758
13759	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13760	+	if test -n "$ac_eof"; then
13761	+	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13762	+	ac_eof=`expr $ac_eof + 1`
13763	+	fi
13764	+
13765	+	cat >>$CONFIG_STATUS <<_ACEOF
13766	+	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
13767	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
13768		_ACEOF
13769	+	sed '
13770	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13771	+	s/^/s,@/; s/!/@,|#_!!_#|/
13772	+	:n
13773	+	t n
13774	+	s/'"$ac_delim"'$/,g/; t
13775	+	s/$/\\/; p
13776	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13777	+	' >>$CONFIG_STATUS <conf$$subs.sed
13778	+	rm -f conf$$subs.sed
13779	+	cat >>$CONFIG_STATUS <<_ACEOF
13780	+	:end
13781	+	s/|#_!!_#|//g
13782	+	CEOF$ac_eof
13783	+	_ACEOF
13784	+
13785	+
13786	+	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13787	+	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13788	+	# trailing colons and then remove the whole line if VPATH becomes empty
13789	+	# (actually we leave an empty line to preserve line numbers).
13790	+	if test "x$srcdir" = x.; then
13791	+	ac_vpsub='/^[  ]*VPATH[        ]*=/{
13792	+	s/:*\$(srcdir):*/:/
13793	+	s/:*\${srcdir}:*/:/
13794	+	s/:*@srcdir@:*/:/
13795	+	s/^\([^=]*=[     ]*\):*/\1/
13796	+	s/:*$//
13797	+	s/^[^=]*=[       ]*$//
13798	+	}'
13799	+	fi
13800	+
13801		cat >>$CONFIG_STATUS <<\_ACEOF
13802	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13803	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13804	<	case $ac_file in
13805	<	- | *:- | *:-:* ) # input from stdin
13806	<	cat >$tmp/stdin
13807	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13808	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9576	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9577	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9578	<	* )   ac_file_in=$ac_file.in ;;
13802	>	fi # test -n "$CONFIG_FILES"
13803	>
13804	>
13805	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
13806	>	do
13807	>	case $ac_tag in
13808	>	:[FHLC]) ac_mode=$ac_tag; continue;;
13809		esac
13810	+	case $ac_mode$ac_tag in
13811	+	:[FHL]*:*);;
13812	+	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
13813	+	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
13814	+	{ (exit 1); exit 1; }; };;
13815	+	:[FH]-) ac_tag=-:-;;
13816	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13817	+	esac
13818	+	ac_save_IFS=$IFS
13819	+	IFS=:
13820	+	set x $ac_tag
13821	+	IFS=$ac_save_IFS
13822	+	shift
13823	+	ac_file=$1
13824	+	shift
13825
13826	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13827	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13826	>	case $ac_mode in
13827	>	:L) ac_source=$1;;
13828	>	:[FH])
13829	>	ac_file_inputs=
13830	>	for ac_f
13831	>	do
13832	>	case $ac_f in
13833	>	-) ac_f="$tmp/stdin";;
13834	>	*) # Look for the file first in the build tree, then in the source tree
13835	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
13836	>	# because $ac_f cannot contain `:'.
13837	>	test -f "$ac_f" ||
13838	>	case $ac_f in
13839	>	[\\/$]*) false;;
13840	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13841	>	esac ||
13842	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
13843	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
13844	>	{ (exit 1); exit 1; }; };;
13845	>	esac
13846	>	ac_file_inputs="$ac_file_inputs $ac_f"
13847	>	done
13848	>
13849	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
13850	>	# use $as_me), people would be surprised to read:
13851	>	#    /* config.h.  Generated by config.status.  */
13852	>	configure_input="Generated from "`IFS=:
13853	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
13854	>	if test x"$ac_file" != x-; then
13855	>	configure_input="$ac_file.  $configure_input"
13856	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13857	>	echo "$as_me: creating $ac_file" >&6;}
13858	>	fi
13859	>
13860	>	case $ac_tag in
13861	>	*:-:* | *:-) cat >"$tmp/stdin";;
13862	>	esac
13863	>	;;
13864	>	esac
13865	>
13866	>	ac_dir=`$as_dirname -- "$ac_file" ||
13867		$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13868		X"$ac_file" : 'X\(//\)[^/]' \| \
13869		X"$ac_file" : 'X\(//\)$' \| \
13870	<	X"$ac_file" : 'X\(/\)' \| \
13871	<	.     : '\(.\)' 2>/dev/null ||
13872	<	echo X"$ac_file" |
13873	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13874	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
13875	<	/^X\(\/\/\)$/{ s//\1/; q; }
13876	<	/^X\(\/\).*/{ s//\1/; q; }
13877	<	s/.*/./; q'`
13878	<	{ if $as_mkdir_p; then
13879	<	mkdir -p "$ac_dir"
13880	<	else
13881	<	as_dir="$ac_dir"
13870	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13871	>	echo X"$ac_file" |
13872	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13873	>	s//\1/
13874	>	q
13875	>	}
13876	>	/^X\(\/\/\)[^/].*/{
13877	>	s//\1/
13878	>	q
13879	>	}
13880	>	/^X\(\/\/\)$/{
13881	>	s//\1/
13882	>	q
13883	>	}
13884	>	/^X\(\/\).*/{
13885	>	s//\1/
13886	>	q
13887	>	}
13888	>	s/.*/./; q'`
13889	>	{ as_dir="$ac_dir"
13890	>	case $as_dir in #(
13891	>	-*) as_dir=./$as_dir;;
13892	>	esac
13893	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13894		as_dirs=
13895	<	while test ! -d "$as_dir"; do
13896	<	as_dirs="$as_dir $as_dirs"
13897	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
13895	>	while :; do
13896	>	case $as_dir in #(
13897	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
13898	>	*) as_qdir=$as_dir;;
13899	>	esac
13900	>	as_dirs="'$as_qdir' $as_dirs"
13901	>	as_dir=`$as_dirname -- "$as_dir" ||
13902		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13903		X"$as_dir" : 'X\(//\)[^/]' \| \
13904		X"$as_dir" : 'X\(//\)$' \| \
13905	<	X"$as_dir" : 'X\(/\)' \| \
9606	<	.     : '\(.\)' 2>/dev/null ||
13905	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13906		echo X"$as_dir" |
13907	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13908	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
13909	<	/^X\(\/\/\)$/{ s//\1/; q; }
13910	<	/^X\(\/\).*/{ s//\1/; q; }
13911	<	s/.*/./; q'`
13907	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13908	>	s//\1/
13909	>	q
13910	>	}
13911	>	/^X\(\/\/\)[^/].*/{
13912	>	s//\1/
13913	>	q
13914	>	}
13915	>	/^X\(\/\/\)$/{
13916	>	s//\1/
13917	>	q
13918	>	}
13919	>	/^X\(\/\).*/{
13920	>	s//\1/
13921	>	q
13922	>	}
13923	>	s/.*/./; q'`
13924	>	test -d "$as_dir" && break
13925		done
13926	<	test ! -n "$as_dirs" || mkdir $as_dirs
13927	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13928	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13926	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
13927	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
13928	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
13929		{ (exit 1); exit 1; }; }; }
9618	–
13930		ac_builddir=.
13931
13932	<	if test "$ac_dir" != .; then
13932	>	case "$ac_dir" in
13933	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13934	>	*)
13935		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13936	<	# A "../" for each directory in $ac_dir_suffix.
13937	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13938	<	else
13939	<	ac_dir_suffix= ac_top_builddir=
13940	<	fi
13936	>	# A ".." for each directory in $ac_dir_suffix.
13937	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
13938	>	case $ac_top_builddir_sub in
13939	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13940	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13941	>	esac ;;
13942	>	esac
13943	>	ac_abs_top_builddir=$ac_pwd
13944	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
13945	>	# for backward compatibility:
13946	>	ac_top_builddir=$ac_top_build_prefix
13947
13948		case $srcdir in
13949	<	.)  # No --srcdir option.  We are building in place.
13949	>	.)  # We are building in place.
13950		ac_srcdir=.
13951	<	if test -z "$ac_top_builddir"; then
13952	<	ac_top_srcdir=.
13953	<	else
9635	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9636	<	fi ;;
9637	<	[\\/]* | ?:[\\/]* )  # Absolute path.
13951	>	ac_top_srcdir=$ac_top_builddir_sub
13952	>	ac_abs_top_srcdir=$ac_pwd ;;
13953	>	[\\/]* | ?:[\\/]* )  # Absolute name.
13954		ac_srcdir=$srcdir$ac_dir_suffix;
13955	<	ac_top_srcdir=$srcdir ;;
13956	<	*) # Relative path.
13957	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13958	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
13955	>	ac_top_srcdir=$srcdir
13956	>	ac_abs_top_srcdir=$srcdir ;;
13957	>	*) # Relative name.
13958	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13959	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
13960	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13961		esac
13962	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13963
9645	–	# Do not use `cd foo && pwd` to compute absolute paths, because
9646	–	# the directories may not exist.
9647	–	case `pwd` in
9648	–	.) ac_abs_builddir="$ac_dir";;
9649	–	*)
9650	–	case "$ac_dir" in
9651	–	.) ac_abs_builddir=`pwd`;;
9652	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9653	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
9654	–	esac;;
9655	–	esac
9656	–	case $ac_abs_builddir in
9657	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
9658	–	*)
9659	–	case ${ac_top_builddir}. in
9660	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
9661	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9662	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9663	–	esac;;
9664	–	esac
9665	–	case $ac_abs_builddir in
9666	–	.) ac_abs_srcdir=$ac_srcdir;;
9667	–	*)
9668	–	case $ac_srcdir in
9669	–	.) ac_abs_srcdir=$ac_abs_builddir;;
9670	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9671	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9672	–	esac;;
9673	–	esac
9674	–	case $ac_abs_builddir in
9675	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
9676	–	*)
9677	–	case $ac_top_srcdir in
9678	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
9679	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9680	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9681	–	esac;;
9682	–	esac
13964
13965	+	case $ac_mode in
13966	+	:F)
13967	+	#
13968	+	# CONFIG_FILE
13969	+	#
13970
13971		case $INSTALL in
13972		[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13973	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
13973	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13974		esac
13975	+	_ACEOF
13976
13977	<	if test x"$ac_file" != x-; then
13978	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13979	<	echo "$as_me: creating $ac_file" >&6;}
13980	<	rm -f "$ac_file"
9694	<	fi
9695	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
9696	<	# use $as_me), people would be surprised to read:
9697	<	#    /* config.h.  Generated by config.status.  */
9698	<	if test x"$ac_file" = x-; then
9699	<	configure_input=
9700	<	else
9701	<	configure_input="$ac_file.  "
9702	<	fi
9703	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
9704	<	sed 's,.*/,,'` by configure."
13977	>	cat >>$CONFIG_STATUS <<\_ACEOF
13978	>	# If the template does not know about datarootdir, expand it.
13979	>	# FIXME: This hack should be removed a few years after 2.60.
13980	>	ac_datarootdir_hack=; ac_datarootdir_seen=
13981
13982	<	# First look for the input files in the build tree, otherwise in the
13983	<	# src tree.
13984	<	ac_file_inputs=`IFS=:
13985	<	for f in $ac_file_in; do
13986	<	case $f in
13987	<	-) echo $tmp/stdin ;;
13988	<	[\\/$]*)
13989	<	# Absolute (can't be DOS-style, as IFS=:)
13990	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13991	<	echo "$as_me: error: cannot find input file: $f" >&2;}
13992	<	{ (exit 1); exit 1; }; }
13993	<	echo "$f";;
13994	<	*) # Relative
13995	<	if test -f "$f"; then
9720	<	# Build tree
9721	<	echo "$f"
9722	<	elif test -f "$srcdir/$f"; then
9723	<	# Source tree
9724	<	echo "$srcdir/$f"
9725	<	else
9726	<	# /dev/null tree
9727	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9728	<	echo "$as_me: error: cannot find input file: $f" >&2;}
9729	<	{ (exit 1); exit 1; }; }
9730	<	fi;;
9731	<	esac
9732	<	done` || { (exit 1); exit 1; }
13982	>	case `sed -n '/datarootdir/ {
13983	>	p
13984	>	q
13985	>	}
13986	>	/@datadir@/p
13987	>	/@docdir@/p
13988	>	/@infodir@/p
13989	>	/@localedir@/p
13990	>	/@mandir@/p
13991	>	' $ac_file_inputs` in
13992	>	*datarootdir*) ac_datarootdir_seen=yes;;
13993	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13994	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13995	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13996		_ACEOF
13997		cat >>$CONFIG_STATUS <<_ACEOF
13998	+	ac_datarootdir_hack='
13999	+	s&@datadir@&$datadir&g
14000	+	s&@docdir@&$docdir&g
14001	+	s&@infodir@&$infodir&g
14002	+	s&@localedir@&$localedir&g
14003	+	s&@mandir@&$mandir&g
14004	+	s&\\\${datarootdir}&$datarootdir&g' ;;
14005	+	esac
14006	+	_ACEOF
14007	+
14008	+	# Neutralize VPATH when `$srcdir' = `.'.
14009	+	# Shell code in configure.ac might set extrasub.
14010	+	# FIXME: do we really want to maintain this feature?
14011	+	cat >>$CONFIG_STATUS <<_ACEOF
14012		sed "$ac_vpsub
14013		$extrasub
14014		_ACEOF
14015		cat >>$CONFIG_STATUS <<\_ACEOF
14016		:t
14017		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14018	<	s,@configure_input@,$configure_input,;t t
14019	<	s,@srcdir@,$ac_srcdir,;t t
14020	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14021	<	s,@top_srcdir@,$ac_top_srcdir,;t t
14022	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14023	<	s,@builddir@,$ac_builddir,;t t
14024	<	s,@abs_builddir@,$ac_abs_builddir,;t t
14025	<	s,@top_builddir@,$ac_top_builddir,;t t
14026	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14027	<	s,@INSTALL@,$ac_INSTALL,;t t
14028	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14029	<	rm -f $tmp/stdin
9753	<	if test x"$ac_file" != x-; then
9754	<	mv $tmp/out $ac_file
9755	<	else
9756	<	cat $tmp/out
9757	<	rm -f $tmp/out
9758	<	fi
14018	>	s&@configure_input@&$configure_input&;t t
14019	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
14020	>	s&@srcdir@&$ac_srcdir&;t t
14021	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14022	>	s&@top_srcdir@&$ac_top_srcdir&;t t
14023	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14024	>	s&@builddir@&$ac_builddir&;t t
14025	>	s&@abs_builddir@&$ac_abs_builddir&;t t
14026	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14027	>	s&@INSTALL@&$ac_INSTALL&;t t
14028	>	$ac_datarootdir_hack
14029	>	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
14030
14031	<	# Run the commands associated with the file.
14031	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14032	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14033	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14034	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14035	>	which seems to be undefined.  Please make sure it is defined." >&5
14036	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14037	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14038	>
14039	>	rm -f "$tmp/stdin"
14040		case $ac_file in
14041	<	make/Makefile ) chmod 0755 scripts/* ;;
14042	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
9764	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
9765	<	scripts/filepp ) chmod 0755 scripts/* ;;
14041	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
14042	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14043		esac
14044	<	done
14044	>	;;
14045	>	:H)
14046	>	#
14047	>	# CONFIG_HEADER
14048	>	#
14049		_ACEOF
9769	–	cat >>$CONFIG_STATUS <<\_ACEOF
14050
14051	<	#
14052	<	# CONFIG_HEADER section.
14053	<	#
14054	<
14055	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14056	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14057	<	#
14058	<	# ac_d sets the value in "#define NAME VALUE" lines.
14059	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14060	<	ac_dB='[         ].*$,\1#\2'
14051	>	# Transform confdefs.h into a sed script `conftest.defines', that
14052	>	# substitutes the proper values into config.h.in to produce config.h.
14053	>	rm -f conftest.defines conftest.tail
14054	>	# First, append a space to every undef/define line, to ease matching.
14055	>	echo 's/$/ /' >conftest.defines
14056	>	# Then, protect against being on the right side of a sed subst, or in
14057	>	# an unquoted here document, in config.status.  If some macros were
14058	>	# called several times there might be several #defines for the same
14059	>	# symbol, which is useless.  But do not sort them, since the last
14060	>	# AC_DEFINE must be honored.
14061	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14062	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14063	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14064	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
14065	>	# just an empty string.
14066	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
14067	>	ac_dB='\\)[      (].*,\\1define\\2'
14068		ac_dC=' '
14069	<	ac_dD=',;t'
9783	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9784	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9785	<	ac_uB='$,\1#\2define\3'
9786	<	ac_uC=' '
9787	<	ac_uD=',;t'
14069	>	ac_dD=' ,'
14070
14071	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14072	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14073	<	case $ac_file in
14074	<	- | *:- | *:-:* ) # input from stdin
14075	<	cat >$tmp/stdin
14076	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14077	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14078	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14079	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14080	<	* )   ac_file_in=$ac_file.in ;;
14081	<	esac
14071	>	uniq confdefs.h |
14072	>	sed -n '
14073	>	t rset
14074	>	:rset
14075	>	s/^[     ]*#[    ]*define[       ][      ]*//
14076	>	t ok
14077	>	d
14078	>	:ok
14079	>	s/[\\&,]/\\&/g
14080	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14081	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14082	>	' >>conftest.defines
14083
14084	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14085	<	echo "$as_me: creating $ac_file" >&6;}
9803	<
9804	<	# First look for the input files in the build tree, otherwise in the
9805	<	# src tree.
9806	<	ac_file_inputs=`IFS=:
9807	<	for f in $ac_file_in; do
9808	<	case $f in
9809	<	-) echo $tmp/stdin ;;
9810	<	[\\/$]*)
9811	<	# Absolute (can't be DOS-style, as IFS=:)
9812	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9813	<	echo "$as_me: error: cannot find input file: $f" >&2;}
9814	<	{ (exit 1); exit 1; }; }
9815	<	# Do quote $f, to prevent DOS paths from being IFS'd.
9816	<	echo "$f";;
9817	<	*) # Relative
9818	<	if test -f "$f"; then
9819	<	# Build tree
9820	<	echo "$f"
9821	<	elif test -f "$srcdir/$f"; then
9822	<	# Source tree
9823	<	echo "$srcdir/$f"
9824	<	else
9825	<	# /dev/null tree
9826	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9827	<	echo "$as_me: error: cannot find input file: $f" >&2;}
9828	<	{ (exit 1); exit 1; }; }
9829	<	fi;;
9830	<	esac
9831	<	done` || { (exit 1); exit 1; }
9832	<	# Remove the trailing spaces.
9833	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
9834	<
9835	<	_ACEOF
9836	<
9837	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
9838	<	# `conftest.undefs', that substitutes the proper values into
9839	<	# config.h.in to produce config.h.  The first handles `#define'
9840	<	# templates, and the second `#undef' templates.
9841	<	# And first: Protect against being on the right side of a sed subst in
9842	<	# config.status.  Protect against being in an unquoted here document
9843	<	# in config.status.
9844	<	rm -f conftest.defines conftest.undefs
9845	<	# Using a here document instead of a string reduces the quoting nightmare.
9846	<	# Putting comments in sed scripts is not portable.
9847	<	#
9848	<	# `end' is used to avoid that the second main sed command (meant for
9849	<	# 0-ary CPP macros) applies to n-ary macro definitions.
9850	<	# See the Autoconf documentation for `clear'.
9851	<	cat >confdef2sed.sed <<\_ACEOF
9852	<	s/[\\&,]/\\&/g
9853	<	s,[\\$`],\\&,g
9854	<	t clear
9855	<	: clear
9856	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9857	<	t end
9858	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9859	<	: end
9860	<	_ACEOF
9861	<	# If some macros were called several times there might be several times
9862	<	# the same #defines, which is useless.  Nevertheless, we may not want to
9863	<	# sort them, since we want the *last* AC-DEFINE to be honored.
9864	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9865	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9866	<	rm -f confdef2sed.sed
9867	<
9868	<	# This sed command replaces #undef with comments.  This is necessary, for
14084	>	# Remove the space that was appended to ease matching.
14085	>	# Then replace #undef with comments.  This is necessary, for
14086		# example, in the case of _POSIX_SOURCE, which is predefined and required
14087		# on some systems where configure will not decide to define it.
14088	<	cat >>conftest.undefs <<\_ACEOF
14089	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14090	<	_ACEOF
14088	>	# (The regexp can be short, since the line contains either #define or #undef.)
14089	>	echo 's/ $//
14090	>	s,^[     #]*u.*,/* & */,' >>conftest.defines
14091
14092	<	# Break up conftest.defines because some shells have a limit on the size
14093	<	# of here documents, and old seds have small limits too (100 cmds).
14094	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14095	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14096	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14097	<	echo '  :' >>$CONFIG_STATUS
14098	<	rm -f conftest.tail
14099	<	while grep . conftest.defines >/dev/null
14092	>	# Break up conftest.defines:
14093	>	ac_max_sed_lines=50
14094	>
14095	>	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14096	>	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14097	>	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14098	>	# et cetera.
14099	>	ac_in='$ac_file_inputs'
14100	>	ac_out='"$tmp/out1"'
14101	>	ac_nxt='"$tmp/out2"'
14102	>
14103	>	while :
14104		do
14105	<	# Write a limited-size here document to $tmp/defines.sed.
14106	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14107	<	# Speed up: don't consider the non `#define' lines.
14108	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14109	<	# Work around the forget-to-reset-the-flag bug.
14110	<	echo 't clr' >>$CONFIG_STATUS
14111	<	echo ': clr' >>$CONFIG_STATUS
14112	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14105	>	# Write a here document:
14106	>	cat >>$CONFIG_STATUS <<_ACEOF
14107	>	# First, check the format of the line:
14108	>	cat >"\$tmp/defines.sed" <<\\CEOF
14109	>	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
14110	>	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
14111	>	b
14112	>	:def
14113	>	_ACEOF
14114	>	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14115		echo 'CEOF
14116	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14117	<	rm -f $tmp/in
14118	<	mv $tmp/out $tmp/in
14119	<	' >>$CONFIG_STATUS
9897	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14116	>	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14117	>	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14118	>	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14119	>	grep . conftest.tail >/dev/null || break
14120		rm -f conftest.defines
14121		mv conftest.tail conftest.defines
9900	–	done
9901	–	rm -f conftest.defines
9902	–	echo '  fi # grep' >>$CONFIG_STATUS
9903	–	echo >>$CONFIG_STATUS
9904	–
9905	–	# Break up conftest.undefs because some shells have a limit on the size
9906	–	# of here documents, and old seds have small limits too (100 cmds).
9907	–	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
9908	–	rm -f conftest.tail
9909	–	while grep . conftest.undefs >/dev/null
9910	–	do
9911	–	# Write a limited-size here document to $tmp/undefs.sed.
9912	–	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9913	–	# Speed up: don't consider the non `#undef'
9914	–	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
9915	–	# Work around the forget-to-reset-the-flag bug.
9916	–	echo 't clr' >>$CONFIG_STATUS
9917	–	echo ': clr' >>$CONFIG_STATUS
9918	–	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9919	–	echo 'CEOF
9920	–	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9921	–	rm -f $tmp/in
9922	–	mv $tmp/out $tmp/in
9923	–	' >>$CONFIG_STATUS
9924	–	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9925	–	rm -f conftest.undefs
9926	–	mv conftest.tail conftest.undefs
14122		done
14123	<	rm -f conftest.undefs
14123	>	rm -f conftest.defines conftest.tail
14124
14125	+	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14126		cat >>$CONFIG_STATUS <<\_ACEOF
9931	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
9932	–	# use $as_me), people would be surprised to read:
9933	–	#    /* config.h.  Generated by config.status.  */
9934	–	if test x"$ac_file" = x-; then
9935	–	echo "/* Generated by configure.  */" >$tmp/config.h
9936	–	else
9937	–	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
9938	–	fi
9939	–	cat $tmp/in >>$tmp/config.h
9940	–	rm -f $tmp/in
14127		if test x"$ac_file" != x-; then
14128	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14128	>	echo "/* $configure_input  */" >"$tmp/config.h"
14129	>	cat "$ac_result" >>"$tmp/config.h"
14130	>	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
14131		{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14132		echo "$as_me: $ac_file is unchanged" >&6;}
14133		else
9946	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9947	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9948	–	X"$ac_file" : 'X\(//\)[^/]' \| \
9949	–	X"$ac_file" : 'X\(//\)$' \| \
9950	–	X"$ac_file" : 'X\(/\)' \| \
9951	–	.     : '\(.\)' 2>/dev/null ||
9952	–	echo X"$ac_file" |
9953	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9954	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
9955	–	/^X\(\/\/\)$/{ s//\1/; q; }
9956	–	/^X\(\/\).*/{ s//\1/; q; }
9957	–	s/.*/./; q'`
9958	–	{ if $as_mkdir_p; then
9959	–	mkdir -p "$ac_dir"
9960	–	else
9961	–	as_dir="$ac_dir"
9962	–	as_dirs=
9963	–	while test ! -d "$as_dir"; do
9964	–	as_dirs="$as_dir $as_dirs"
9965	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
9966	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9967	–	X"$as_dir" : 'X\(//\)[^/]' \| \
9968	–	X"$as_dir" : 'X\(//\)$' \| \
9969	–	X"$as_dir" : 'X\(/\)' \| \
9970	–	.     : '\(.\)' 2>/dev/null ||
9971	–	echo X"$as_dir" |
9972	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9973	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
9974	–	/^X\(\/\/\)$/{ s//\1/; q; }
9975	–	/^X\(\/\).*/{ s//\1/; q; }
9976	–	s/.*/./; q'`
9977	–	done
9978	–	test ! -n "$as_dirs" || mkdir $as_dirs
9979	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9980	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9981	–	{ (exit 1); exit 1; }; }; }
9982	–
14134		rm -f $ac_file
14135	<	mv $tmp/config.h $ac_file
14135	>	mv "$tmp/config.h" $ac_file
14136		fi
14137		else
14138	<	cat $tmp/config.h
14139	<	rm -f $tmp/config.h
14138	>	echo "/* $configure_input  */"
14139	>	cat "$ac_result"
14140		fi
14141	<	done
14142	<	_ACEOF
9992	<	cat >>$CONFIG_STATUS <<\_ACEOF
14141	>	rm -f "$tmp/out12"
14142	>	;;
14143
9994	–	#
9995	–	# CONFIG_LINKS section.
9996	–	#
14144
14145	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
9999	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10000	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14145	>	esac
14146
10002	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
10003	–	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14147
14148	<	if test ! -r $srcdir/$ac_source; then
14149	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14150	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14151	<	{ (exit 1); exit 1; }; }
14152	<	fi
14153	<	rm -f $ac_dest
14148	>	case $ac_file$ac_mode in
14149	>	"make/Makefile":F) chmod 0755 scripts/* ;;
14150	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14151	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14152	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
14153	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14154	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
14155
10012	–	# Make relative symlinks.
10013	–	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
10014	–	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10015	–	X"$ac_dest" : 'X\(//\)[^/]' \| \
10016	–	X"$ac_dest" : 'X\(//\)$' \| \
10017	–	X"$ac_dest" : 'X\(/\)' \| \
10018	–	.     : '\(.\)' 2>/dev/null ||
10019	–	echo X"$ac_dest" |
10020	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10021	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10022	–	/^X\(\/\/\)$/{ s//\1/; q; }
10023	–	/^X\(\/\).*/{ s//\1/; q; }
10024	–	s/.*/./; q'`
10025	–	{ if $as_mkdir_p; then
10026	–	mkdir -p "$ac_dest_dir"
10027	–	else
10028	–	as_dir="$ac_dest_dir"
10029	–	as_dirs=
10030	–	while test ! -d "$as_dir"; do
10031	–	as_dirs="$as_dir $as_dirs"
10032	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10033	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10034	–	X"$as_dir" : 'X\(//\)[^/]' \| \
10035	–	X"$as_dir" : 'X\(//\)$' \| \
10036	–	X"$as_dir" : 'X\(/\)' \| \
10037	–	.     : '\(.\)' 2>/dev/null ||
10038	–	echo X"$as_dir" |
10039	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10040	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10041	–	/^X\(\/\/\)$/{ s//\1/; q; }
10042	–	/^X\(\/\).*/{ s//\1/; q; }
10043	–	s/.*/./; q'`
10044	–	done
10045	–	test ! -n "$as_dirs" || mkdir $as_dirs
10046	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
10047	–	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
10048	–	{ (exit 1); exit 1; }; }; }
10049	–
10050	–	ac_builddir=.
10051	–
10052	–	if test "$ac_dest_dir" != .; then
10053	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
10054	–	# A "../" for each directory in $ac_dir_suffix.
10055	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10056	–	else
10057	–	ac_dir_suffix= ac_top_builddir=
10058	–	fi
10059	–
10060	–	case $srcdir in
10061	–	.)  # No --srcdir option.  We are building in place.
10062	–	ac_srcdir=.
10063	–	if test -z "$ac_top_builddir"; then
10064	–	ac_top_srcdir=.
10065	–	else
10066	–	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10067	–	fi ;;
10068	–	[\\/]* | ?:[\\/]* )  # Absolute path.
10069	–	ac_srcdir=$srcdir$ac_dir_suffix;
10070	–	ac_top_srcdir=$srcdir ;;
10071	–	*) # Relative path.
10072	–	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10073	–	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10074	–	esac
10075	–
10076	–	# Do not use `cd foo && pwd` to compute absolute paths, because
10077	–	# the directories may not exist.
10078	–	case `pwd` in
10079	–	.) ac_abs_builddir="$ac_dest_dir";;
10080	–	*)
10081	–	case "$ac_dest_dir" in
10082	–	.) ac_abs_builddir=`pwd`;;
10083	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
10084	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
10085	–	esac;;
10086	–	esac
10087	–	case $ac_abs_builddir in
10088	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
10089	–	*)
10090	–	case ${ac_top_builddir}. in
10091	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
10092	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10093	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10094	–	esac;;
10095	–	esac
10096	–	case $ac_abs_builddir in
10097	–	.) ac_abs_srcdir=$ac_srcdir;;
10098	–	*)
10099	–	case $ac_srcdir in
10100	–	.) ac_abs_srcdir=$ac_abs_builddir;;
10101	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10102	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10103	–	esac;;
10104	–	esac
10105	–	case $ac_abs_builddir in
10106	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
10107	–	*)
10108	–	case $ac_top_srcdir in
10109	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
10110	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10111	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10112	–	esac;;
10113	–	esac
10114	–
10115	–
10116	–	case $srcdir in
10117	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
10118	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14156		esac
14157	+	done # for ac_tag
14158
10121	–	# Try a symlink, then a hard link, then a copy.
10122	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
10123	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
10124	–	cp -p $srcdir/$ac_source $ac_dest ||
10125	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
10126	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
10127	–	{ (exit 1); exit 1; }; }
10128	–	done
10129	–	_ACEOF
14159
10131	–	cat >>$CONFIG_STATUS <<\_ACEOF
10132	–
14160		{ (exit 0); exit 0; }
14161		_ACEOF
14162		chmod +x $CONFIG_STATUS

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