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Comparing trunk/configure (file contents):
Revision 1206 by chuckv, Sat Dec 8 00:15:09 2007 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 4.0.
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'
#	Line 278 | Line 583 | ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		#  include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		#  include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug USE_SINGLE_PRECISION CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS QHULL_INC_DIR QHULL_LIB_DIR QHULL USE_QHULL LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS USE_CGAL DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
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=$ac_optarg ;;
967
968		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 536 | Line 1026 | do
1026		| --program-trans=* | --program-tran=* \
1027		| --progr-tra=* | --program-tr=* | --program-t=*)
1028		program_transform_name=$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 $ac_envvar ;;
1138
1139		*)
#	Line 658 | Line 1153 | fi
1153		{ (exit 1); exit 1; }; }
1154		fi
1155
1156	<	# Be sure to have absolute paths.
1157	<	for ac_var in exec_prefix prefix
1158	<	do
1159	<	eval ac_val=$`echo $ac_var`
1160	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
669	<	esac
670	<	done
671	<
672	<	# Be sure to have absolute paths.
673	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	<	localstatedir libdir includedir oldincludedir infodir mandir
1156	>	# Be sure to have absolute directory names.
1157	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1159	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160	>	libdir localedir mandir
1161		do
1162	<	eval ac_val=$`echo $ac_var`
1162	>	eval ac_val=\$$ac_var
1163		case $ac_val in
1164	<	[\\/$]* | ?:[\\/]* ) ;;
1165	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	<	{ (exit 1); exit 1; }; };;
1164	>	[\\/$]* | ?:[\\/]* )  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: $ac_val" >&2
1168	+	{ (exit 1); exit 1; }; }
1169		done
1170
1171		# There might be people who depend on the old broken behavior: `$host'
#	Line 705 | Line 1192 | test "$silent" = yes && exec 6>/dev/null
1192		test "$silent" = yes && exec 6>/dev/null
1193
1194
1195	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1196	+	ac_ls_di=`ls -di .` &&
1197	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1198	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1199	+	{ (exit 1); exit 1; }; }
1200	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1201	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1202	+	{ (exit 1); exit 1; }; }
1203	+
1204	+
1205		# Find the source files, if location was not specified.
1206		if test -z "$srcdir"; then
1207		ac_srcdir_defaulted=yes
1208	<	# Try the directory containing this script, then its parent.
1209	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1208	>	# Try the directory containing this script, then the parent directory.
1209	>	ac_confdir=`$as_dirname -- "$0" ||
1210		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1211		X"$0" : 'X\(//\)[^/]' \| \
1212		X"$0" : 'X\(//\)$' \| \
1213	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1213	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1214		echo X"$0" |
1215	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1216	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1217	<	/^X\(\/\/\)$/{ s//\1/; q; }
1218	<	/^X\(\/\).*/{ s//\1/; q; }
1219	<	s/.*/./; q'`
1215	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1216	>	s//\1/
1217	>	q
1218	>	}
1219	>	/^X\(\/\/\)[^/].*/{
1220	>	s//\1/
1221	>	q
1222	>	}
1223	>	/^X\(\/\/\)$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\).*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	s/.*/./; q'`
1232		srcdir=$ac_confdir
1233	<	if test ! -r $srcdir/$ac_unique_file; then
1233	>	if test ! -r "$srcdir/$ac_unique_file"; then
1234		srcdir=..
1235		fi
1236		else
1237		ac_srcdir_defaulted=no
1238		fi
1239	<	if test ! -r $srcdir/$ac_unique_file; then
1240	<	if test "$ac_srcdir_defaulted" = yes; then
1241	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1239	>	if test ! -r "$srcdir/$ac_unique_file"; then
1240	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1241	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1242		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1243		fi
1244	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1245	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1244	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245	>	ac_abs_confdir=`(
1246	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1247		{ (exit 1); exit 1; }; }
1248	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1249	<	ac_env_build_alias_set=${build_alias+set}
1250	<	ac_env_build_alias_value=$build_alias
1251	<	ac_cv_env_build_alias_set=${build_alias+set}
1252	<	ac_cv_env_build_alias_value=$build_alias
1253	<	ac_env_host_alias_set=${host_alias+set}
1254	<	ac_env_host_alias_value=$host_alias
1255	<	ac_cv_env_host_alias_set=${host_alias+set}
1256	<	ac_cv_env_host_alias_value=$host_alias
1257	<	ac_env_target_alias_set=${target_alias+set}
1258	<	ac_env_target_alias_value=$target_alias
1259	<	ac_cv_env_target_alias_set=${target_alias+set}
1260	<	ac_cv_env_target_alias_value=$target_alias
1261	<	ac_env_CXX_set=${CXX+set}
1262	<	ac_env_CXX_value=$CXX
1263	<	ac_cv_env_CXX_set=${CXX+set}
1264	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1248	>	pwd)`
1249	>	# When building in place, set srcdir=.
1250	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1251	>	srcdir=.
1252	>	fi
1253	>	# Remove unnecessary trailing slashes from srcdir.
1254	>	# Double slashes in file names in object file debugging info
1255	>	# mess up M-x gdb in Emacs.
1256	>	case $srcdir in
1257	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1258	>	esac
1259	>	for ac_var in $ac_precious_vars; do
1260	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_env_${ac_var}_value=\$${ac_var}
1262	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1263	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1264	>	done
1265
1266		#
1267		# Report the --help message.
#	Line 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 881 | Line 1354 | Optional Packages:
1354		Optional Packages:
1355		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1356		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1357	+	--with-mpi=auto|mpich|lam|openmpi|no
1358	+	Indicates which kind of MPI implementation to use
1359	+	[default=auto]
1360		--with-perl-shebang     override what perl thinks is the way for the kernel
1361		to start it (seldom needed)
1362		--with-zlib=DIR         root directory path of zlib installation (defaults
#	Line 889 | Line 1365 | Optional Packages:
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-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
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
#	Line 898 | Line 1376 | Some influential environment variables:
1376		CXXFLAGS    C++ compiler flags
1377		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1378		nonstandard directory <lib dir>
1379	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1380	<	headers in a nonstandard directory <include dir>
1379	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1380	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1381	>	you have headers in a nonstandard directory <include dir>
1382		CC          C compiler command
1383		CFLAGS      C compiler flags
1384		FC          Fortran compiler command
#	Line 912 | 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.
919	–	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
938	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
939	<	fi ;;
940	<	[\\/]* | ?:[\\/]* )  # 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";;
956	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*)
962	<	case ${ac_top_builddir}. in
963	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
964	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
965	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
966	<	esac;;
967	<	esac
968	<	case $ac_abs_builddir in
969	<	.) ac_abs_srcdir=$ac_srcdir;;
970	<	*)
971	<	case $ac_srcdir in
972	<	.) ac_abs_srcdir=$ac_abs_builddir;;
973	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
974	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
975	<	esac;;
976	<	esac
977	<	case $ac_abs_builddir in
978	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*)
980	<	case $ac_top_srcdir in
981	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
982	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
983	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
984	<	esac;;
985	<	esac
986	<
987	<	cd $ac_dir
988	<	# Check for guested configure; otherwise get Cygnus style configure.
989	<	if test -f $ac_srcdir/configure.gnu; then
990	<	echo
991	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
992	<	elif test -f $ac_srcdir/configure; then
993	<	echo
994	<	$SHELL $ac_srcdir/configure  --help=recursive
995	<	elif test -f $ac_srcdir/configure.ac ||
996	<	test -f $ac_srcdir/configure.in; then
997	<	echo
998	<	$ac_configure --help
1435	>	cd "$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 4.0
1454	<	generated by GNU Autoconf 2.59
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
1019	<	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 4.0, which was
1468	<	generated by GNU Autoconf 2.59.  Invocation command line was
1468	>	generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470		$ $0 $@
1471
1472		_ACEOF
1473	+	exec 5>>config.log
1474		{
1475		cat <<_ASUNAME
1476		## --------- ##
#	Line 1044 | Line 1489 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1489		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1492	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1058 | Line 1503 | done
1503		test -z "$as_dir" && as_dir=.
1504		echo "PATH: $as_dir"
1505		done
1506	+	IFS=$as_save_IFS
1507
1508		} >&5
1509
#	Line 1079 | Line 1525 | ac_configure_args1=
1525		ac_configure_args=
1526		ac_configure_args0=
1527		ac_configure_args1=
1082	–	ac_sep=
1528		ac_must_keep_next=false
1529		for ac_pass in 1 2
1530		do
#	Line 1090 | 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 $ac_pass in
#	Line 1112 | Line 1557 | do
1557		-* ) ac_must_keep_next=true ;;
1558		esac
1559		fi
1560	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1116	<	# Get rid of the leading space.
1117	<	ac_sep=" "
1560	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1561		;;
1562		esac
1563		done
#	Line 1125 | 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=$?
1574		# Save into config.log some information that might help in debugging.
1575		{
#	Line 1139 | Line 1582 | _ASBOX
1582		_ASBOX
1583		echo
1584		# The following way of writing the cache mishandles newlines in values,
1585	<	{
1586	<	(set) 2>&1 |
1587	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1588	<	*ac_space=\ *)
1589	<	sed -n \
1590	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1591	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1592	<	;;
1593	<	*)
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 $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1602	>	*${as_nl}ac_space=\ *)
1603		sed -n \
1604	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1604	>	"s/'\''/'\''\\\\'\'''\''/g;
1605	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1606	>	;; #(
1607	>	*)
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 1163 | 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 1190 | 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; }' $ac_signal
1669		done
1670		ac_signal=0
1671
1672		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	<	rm -rf conftest* confdefs.h
1211	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1212	<	echo >confdefs.h
1673	>	rm -f -r conftest* confdefs.h
1674
1675		# Predefined preprocessor variables.
1676
#	Line 1240 | Line 1701 | _ACEOF
1701
1702		# Let the site file select an alternate cache file if it wants to.
1703		# Prefer explicitly selected file to automatically selected ones.
1704	<	if test -z "$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 $ac_site_file" >&6;}
#	Line 1263 | Line 1727 | echo "$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 1276 | 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 |
1280	<	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 1306 | 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	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1310	<	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 " $ac_configure_args " in
#	Line 1324 | Line 1786 | fi
1786		{ (exit 1); exit 1; }; }
1787		fi
1788
1327	–	ac_ext=c
1328	–	ac_cpp='$CPP $CPPFLAGS'
1329	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1330	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1331	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789
1790
1791
#	Line 1353 | 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
1358	–
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
1380	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1381	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1382	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1841
1842	+	# These three variables are undocumented and unsupported,
1843	+	# and are intended to be withdrawn in a future Autoconf release.
1844	+	# They can cause serious problems if a builder's source tree is in a directory
1845	+	# whose full name contains unusual characters.
1846	+	ac_config_guess="$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 $ac_aux_dir/configure"  # Please don't use this var.
1849
1385	–	ac_config_headers="$ac_config_headers src/config.h"
1850
1851
1852	+	ac_config_headers="$ac_config_headers src/config.h"
1853
1854
1855
#	Line 1427 | Line 1892 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1892
1893
1894
1895	+
1896	+
1897		#
1898		#
1899		#
#	Line 1438 | Line 1905 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1905
1906
1907
1908	+
1909	+
1910		# AC_F90_MODULE_NAMES
1911		# -------------------
1912		#
#	Line 1531 | Line 2000 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2000
2001
2002
2003	+	# ACX_MPI_GET_PROG
2004
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006
2007
2008
2009
2010
2011	+	# ACX_MPI
2012
2013
2014
#	Line 1553 | Line 2025 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2025
2026
2027
2028	+
2029	+
2030	+
2031	+
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+
2039		# This is taken from http://autoqt.sourceforge.net/
2040		# Copyright (c) 2002, Geoffrey Wossum
2041		# All rights reserved.
#	Line 1592 | Line 2075 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2075
2076		# who am i
2077		# Make sure we can run config.sub.
2078	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2079	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2080	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2078	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2079	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2080	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2081		{ (exit 1); exit 1; }; }
2082
2083	<	echo "$as_me:$LINENO: checking build system type" >&5
2084	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2083	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2084	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2085		if test "${ac_cv_build+set}" = set; then
2086		echo $ECHO_N "(cached) $ECHO_C" >&6
2087		else
2088	<	ac_cv_build_alias=$build_alias
2089	<	test -z "$ac_cv_build_alias" &&
2090	<	ac_cv_build_alias=`$ac_config_guess`
2091	<	test -z "$ac_cv_build_alias" &&
2088	>	ac_build_alias=$build_alias
2089	>	test "x$ac_build_alias" = x &&
2090	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2091	>	test "x$ac_build_alias" = x &&
2092		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2093		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2094		{ (exit 1); exit 1; }; }
2095	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2096	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2097	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2095	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2096	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2097	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2098		{ (exit 1); exit 1; }; }
2099
2100		fi
2101	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	<	echo "${ECHO_T}$ac_cv_build" >&6
2101	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2103	>	case $ac_cv_build in
2104	>	*-*-*) ;;
2105	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2106	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2107	>	{ (exit 1); exit 1; }; };;
2108	>	esac
2109		build=$ac_cv_build
2110	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2111	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2112	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2110	>	ac_save_IFS=$IFS; IFS='-'
2111	>	set x $ac_cv_build
2112	>	shift
2113	>	build_cpu=$1
2114	>	build_vendor=$2
2115	>	shift; shift
2116	>	# Remember, the first character of IFS is used to create $*,
2117	>	# except with old shells:
2118	>	build_os=$*
2119	>	IFS=$ac_save_IFS
2120	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2121
2122
2123	<	echo "$as_me:$LINENO: checking host system type" >&5
2124	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2123	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2124	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2125		if test "${ac_cv_host+set}" = set; then
2126		echo $ECHO_N "(cached) $ECHO_C" >&6
2127		else
2128	<	ac_cv_host_alias=$host_alias
2129	<	test -z "$ac_cv_host_alias" &&
2130	<	ac_cv_host_alias=$ac_cv_build_alias
2131	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2132	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2133	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2128	>	if test "x$host_alias" = x; then
2129	>	ac_cv_host=$ac_cv_build
2130	>	else
2131	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2132	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2133	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2134		{ (exit 1); exit 1; }; }
2135	+	fi
2136
2137		fi
2138	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	<	echo "${ECHO_T}$ac_cv_host" >&6
2138	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2140	>	case $ac_cv_host in
2141	>	*-*-*) ;;
2142	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2143	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2144	>	{ (exit 1); exit 1; }; };;
2145	>	esac
2146		host=$ac_cv_host
2147	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2148	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2149	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2147	>	ac_save_IFS=$IFS; IFS='-'
2148	>	set x $ac_cv_host
2149	>	shift
2150	>	host_cpu=$1
2151	>	host_vendor=$2
2152	>	shift; shift
2153	>	# Remember, the first character of IFS is used to create $*,
2154	>	# except with old shells:
2155	>	host_os=$*
2156	>	IFS=$ac_save_IFS
2157	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2158
2159
2160
#	Line 1664 | Line 2176 | fi
2176		else
2177		OOPSE_HOME=${prefix}/oopse
2178		fi
2179	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2179	>	# Check whether --enable-oopse-home was given.
2180		if test "${enable_oopse_home+set}" = set; then
2181	<	enableval="$enable_oopse_home"
2182	<	OOPSE_HOME="${enableval}"
1671	<	fi;
2181	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2182	>	fi
2183
2184	+
2185		# there are two ways to do debugging.  One with the --enable-debug flag
2186		# and one using the DEBUG environment variable
2187
2188		debug=0
2189	<	# Check whether --enable-debug or --disable-debug was given.
2189	>	# Check whether --enable-debug was given.
2190		if test "${enable_debug+set}" = set; then
2191	<	enableval="$enable_debug"
2192	<	debug=1
2193	<	fi;
2191	>	enableval=$enable_debug; debug=1
2192	>	fi
2193	>
2194		if test "${DEBUG}"; then
2195
2196		cat >>confdefs.h <<\_ACEOF
#	Line 1689 | Line 2201 | fi
2201		fi
2202
2203
2204	<	# Check whether --enable-single or --disable-single was given.
2204	>	# Check whether --enable-single was given.
2205		if test "${enable_single+set}" = set; then
2206	<	enableval="$enable_single"
1695	<	ok=$enableval
2206	>	enableval=$enable_single; ok=$enableval
2207		else
2208		ok=no
2209	<	fi;
2210	<	# Check whether --enable-float or --disable-float was given.
2209	>	fi
2210	>
2211	>	# Check whether --enable-float was given.
2212		if test "${enable_float+set}" = set; then
2213	<	enableval="$enable_float"
2214	<	ok=$enableval
2215	<	fi;
2213	>	enableval=$enable_float; ok=$enableval
2214	>	fi
2215	>
2216		if test "$ok" = "yes"; then
2217
2218		cat >>confdefs.h <<\_ACEOF
#	Line 1711 | Line 2223 | fi
2223
2224		fi
2225
2226	<	# Checks for programs.
2227	<	ac_ext=cc
2228	<	ac_cpp='$CXXCPP $CPPFLAGS'
2229	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2232	<	if test -n "$ac_tool_prefix"; then
2233	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
1722	<	do
1723	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1724	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1725	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727	<	if test "${ac_cv_prog_CXX+set}" = set; then
2226	>	if test x"$CC" != x; then
2227	>	for ac_prog in $CC
2228	>	do
2229	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2230	>	set dummy $ac_prog; ac_word=$2
2231	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2232	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2233	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2234		echo $ECHO_N "(cached) $ECHO_C" >&6
2235		else
2236	<	if test -n "$CXX"; then
2237	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2236	>	if test -n "$ac_cc_set"; then
2237	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2238		else
2239		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240		for as_dir in $PATH
#	Line 1736 | Line 2242 | do
2242		IFS=$as_save_IFS
2243		test -z "$as_dir" && as_dir=.
2244		for ac_exec_ext in '' $ac_executable_extensions; do
2245	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2246	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2245	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2246	>	ac_cv_prog_ac_cc_set="$ac_prog"
2247		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2248		break 2
2249		fi
2250		done
2251		done
2252	+	IFS=$as_save_IFS
2253
2254		fi
2255		fi
2256	<	CXX=$ac_cv_prog_CXX
2257	<	if test -n "$CXX"; then
2258	<	echo "$as_me:$LINENO: result: $CXX" >&5
2259	<	echo "${ECHO_T}$CXX" >&6
2256	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2257	>	if test -n "$ac_cc_set"; then
2258	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2259	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2260		else
2261	<	echo "$as_me:$LINENO: result: no" >&5
2262	<	echo "${ECHO_T}no" >&6
2261	>	{ echo "$as_me:$LINENO: result: no" >&5
2262	>	echo "${ECHO_T}no" >&6; }
2263		fi
2264
2265	<	test -n "$CXX" && break
2266	<	done
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	>	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 '' $ac_executable_extensions; do
2290	>	if { test -f "$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 "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2300	>	;;
2301	>	esac
2302		fi
2303	<	if test -z "$CXX"; then
2304	<	ac_ct_CXX=$CXX
2305	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2303	>	ac_cc_path=$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; }
2310	>	fi
2311	>
2312	>
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	>	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 $CC" >&2;}
2329	>	{ (exit 1); exit 1; }; }
2330	>	fi
2331	>
2332	>	fi
2333	>
2334	>	if test x"$CXX" != x; then
2335	>	for ac_prog in $CXX
2336		do
2337		# Extract the first word of "$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_ct_CXX+set}" = set; then
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) $ECHO_C" >&6
2343		else
2344	<	if test -n "$ac_ct_CXX"; then
2345	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2344	>	if test -n "$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 $PATH
#	Line 1778 | Line 2350 | do
2350		IFS=$as_save_IFS
2351		test -z "$as_dir" && as_dir=.
2352		for ac_exec_ext in '' $ac_executable_extensions; do
2353	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2354	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2353	>	if { test -f "$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
2362		fi
2363		fi
2364	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2365	<	if test -n "$ac_ct_CXX"; then
2366	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2367	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2364	>	ac_cxx_set=$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
2369	>	{ echo "$as_me:$LINENO: result: no" >&5
2370	>	echo "${ECHO_T}no" >&6; }
2371		fi
2372
2373	<	test -n "$ac_ct_CXX" && break
2373	>
2374	>	test -n "$ac_cxx_set" && break
2375		done
2376	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2376	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2377
2378	<	CXX=$ac_ct_CXX
1805	<	fi
2378	>	if test $ac_cxx_set != no; then
2379
2380	<
2381	<	# Provide some information about the compiler.
2382	<	echo "$as_me:$LINENO:" \
2383	<	"checking for C++ compiler version" >&5
2384	<	ac_compiler=`set X $ac_compile; echo $2`
2385	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2386	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2387	<	ac_status=$?
2388	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389	<	(exit $ac_status); }
2390	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2391	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2392	<	ac_status=$?
2393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1821	<	(exit $ac_status); }
1822	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1823	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1824	<	ac_status=$?
1825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1826	<	(exit $ac_status); }
1827	<
1828	<	cat >conftest.$ac_ext <<_ACEOF
1829	<	/* confdefs.h.  */
1830	<	_ACEOF
1831	<	cat confdefs.h >>conftest.$ac_ext
1832	<	cat >>conftest.$ac_ext <<_ACEOF
1833	<	/* end confdefs.h.  */
1834	<
1835	<	int
1836	<	main ()
1837	<	{
1838	<
1839	<	;
1840	<	return 0;
1841	<	}
1842	<	_ACEOF
1843	<	ac_clean_files_save=$ac_clean_files
1844	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1845	<	# Try to create an executable without -o first, disregard a.out.
1846	<	# It will help us diagnose broken compilers, and finding out an intuition
1847	<	# of exeext.
1848	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1849	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1850	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1852	<	(eval $ac_link_default) 2>&5
1853	<	ac_status=$?
1854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1855	<	(exit $ac_status); }; then
1856	<	# Find the output, starting from the most likely.  This scheme is
1857	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1858	<	# resort.
1859	<
1860	<	# Be careful to initialize this variable, since it used to be cached.
1861	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1862	<	ac_cv_exeext=
1863	<	# b.out is created by i960 compilers.
1864	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2380	>	# Extract the first word of "$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 $PATH
2394		do
2395	<	test -f "$ac_file" || continue
2396	<	case $ac_file in
2397	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2398	<	;;
2399	<	conftest.$ac_ext )
2400	<	# This is the source file.
2401	<	;;
2402	<	[ab].out )
1874	<	# We found the default executable, but exeext='' is most
1875	<	# certainly right.
1876	<	break;;
1877	<	*.* )
1878	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1879	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1880	<	# but it would be cool to find out if it's true.  Does anybody
1881	<	# maintain Libtool? --akim.
1882	<	export ac_cv_exeext
1883	<	break;;
1884	<	* )
1885	<	break;;
1886	<	esac
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$ac_exec_ext" >&5
2401	>	break 2
2402	>	fi
2403		done
2404	<	else
2405	<	echo "$as_me: failed program was:" >&5
1890	<	sed 's/^/| /' conftest.$ac_ext >&5
2404	>	done
2405	>	IFS=$as_save_IFS
2406
2407	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2408	<	See \`config.log' for more details." >&5
2409	<	echo "$as_me: error: C++ compiler cannot create executables
1895	<	See \`config.log' for more details." >&2;}
1896	<	{ (exit 77); exit 77; }; }
2407	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2408	>	;;
2409	>	esac
2410		fi
2411	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2412	+	if test -n "$ac_cxx_path"; then
2413	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2414	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2415	+	else
2416	+	{ echo "$as_me:$LINENO: result: no" >&5
2417	+	echo "${ECHO_T}no" >&6; }
2418	+	fi
2419
1899	–	ac_exeext=$ac_cv_exeext
1900	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1901	–	echo "${ECHO_T}$ac_file" >&6
2420
2421	<	# Check the compiler produces executables we can run.  If not, either
2422	<	# the compiler is broken, or we cross compile.
2423	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2424	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1907	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1908	<	# If not cross compiling, check that we can run a simple program.
1909	<	if test "$cross_compiling" != yes; then
1910	<	if { ac_try='./$ac_file'
1911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1912	<	(eval $ac_try) 2>&5
1913	<	ac_status=$?
1914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915	<	(exit $ac_status); }; }; then
1916	<	cross_compiling=no
1917	<	else
1918	<	if test "$cross_compiling" = maybe; then
1919	<	cross_compiling=yes
1920	<	else
1921	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1922	<	If you meant to cross compile, use \`--host'.
1923	<	See \`config.log' for more details." >&5
1924	<	echo "$as_me: error: cannot run C++ compiled programs.
1925	<	If you meant to cross compile, use \`--host'.
1926	<	See \`config.log' for more details." >&2;}
2421	>	else
2422	>
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425		{ (exit 1); exit 1; }; }
1928	–	fi
1929	–	fi
2426		fi
1931	–	echo "$as_me:$LINENO: result: yes" >&5
1932	–	echo "${ECHO_T}yes" >&6
2427
1934	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1935	–	ac_clean_files=$ac_clean_files_save
1936	–	# Check the compiler produces executables we can run.  If not, either
1937	–	# the compiler is broken, or we cross compile.
1938	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1939	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1940	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1941	–	echo "${ECHO_T}$cross_compiling" >&6
2428
2429	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2430	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2431	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2432	<	(eval $ac_link) 2>&5
1947	<	ac_status=$?
1948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1949	<	(exit $ac_status); }; then
1950	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1951	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1952	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1953	<	# `rm'.
1954	<	for ac_file in conftest.exe conftest conftest.*; do
1955	<	test -f "$ac_file" || continue
1956	<	case $ac_file in
1957	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1958	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1959	<	export ac_cv_exeext
1960	<	break;;
1961	<	* ) break;;
1962	<	esac
1963	<	done
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 $CXX as C++ compiler" >&6;}
2433		else
2434	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2435	<	See \`config.log' for more details." >&5
2436	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1968	<	See \`config.log' for more details." >&2;}
2434	>
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 $CXX" >&2;}
2437		{ (exit 1); exit 1; }; }
2438		fi
2439
2440	<	rm -f conftest$ac_cv_exeext
1973	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1974	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2440	>	fi
2441
2442	<	rm -f conftest.$ac_ext
2443	<	EXEEXT=$ac_cv_exeext
2444	<	ac_exeext=$EXEEXT
2445	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2446	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2447	<	if test "${ac_cv_objext+set}" = set; then
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.  */
2458	<
2459	<	int
2460	<	main ()
2461	<	{
2462	<
2463	<	;
2464	<	return 0;
2465	<	}
1998	<	_ACEOF
1999	<	rm -f conftest.o conftest.obj
2000	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2001	<	(eval $ac_compile) 2>&5
2002	<	ac_status=$?
2003	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004	<	(exit $ac_status); }; then
2005	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2006	<	case $ac_file in
2007	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2008	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2009	<	break;;
2010	<	esac
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$ac_exec_ext" >&5
2464	>	break 2
2465	>	fi
2466		done
2467	<	else
2468	<	echo "$as_me: failed program was:" >&5
2014	<	sed 's/^/| /' conftest.$ac_ext >&5
2467	>	done
2468	>	IFS=$as_save_IFS
2469
2016	–	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2017	–	See \`config.log' for more details." >&5
2018	–	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2019	–	See \`config.log' for more details." >&2;}
2020	–	{ (exit 1); exit 1; }; }
2470		fi
2022	–
2023	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2471		fi
2472	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2473	<	echo "${ECHO_T}$ac_cv_objext" >&6
2474	<	OBJEXT=$ac_cv_objext
2475	<	ac_objext=$OBJEXT
2029	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2030	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2031	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2032	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2472	>	ac_fc_set=$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}$ac_fc_set" >&6; }
2476		else
2477	<	cat >conftest.$ac_ext <<_ACEOF
2478	<	/* confdefs.h.  */
2479	<	_ACEOF
2037	<	cat confdefs.h >>conftest.$ac_ext
2038	<	cat >>conftest.$ac_ext <<_ACEOF
2039	<	/* end confdefs.h.  */
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479	>	fi
2480
2041	–	int
2042	–	main ()
2043	–	{
2044	–	#ifndef __GNUC__
2045	–	choke me
2046	–	#endif
2481
2482	<	;
2483	<	return 0;
2484	<	}
2485	<	_ACEOF
2486	<	rm -f conftest.$ac_objext
2487	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2488	<	(eval $ac_compile) 2>conftest.er1
2489	<	ac_status=$?
2490	<	grep -v '^ *+' conftest.er1 >conftest.err
2491	<	rm -f conftest.er1
2492	<	cat conftest.err >&5
2493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060	<	(exit $ac_status); } &&
2061	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2062	<	|| test ! -s conftest.err'
2063	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064	<	(eval $ac_try) 2>&5
2065	<	ac_status=$?
2066	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067	<	(exit $ac_status); }; } &&
2068	<	{ ac_try='test -s conftest.$ac_objext'
2069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2070	<	(eval $ac_try) 2>&5
2071	<	ac_status=$?
2072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2073	<	(exit $ac_status); }; }; then
2074	<	ac_compiler_gnu=yes
2482	>	test -n "$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.$ac_ext
2520	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2521	<
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	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2528	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2087	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2088	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2089	<	ac_save_CXXFLAGS=$CXXFLAGS
2090	<	CXXFLAGS="-g"
2091	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2092	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2093	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2094	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2527	>
2528	>
2529		else
2096	–	cat >conftest.$ac_ext <<_ACEOF
2097	–	/* confdefs.h.  */
2098	–	_ACEOF
2099	–	cat confdefs.h >>conftest.$ac_ext
2100	–	cat >>conftest.$ac_ext <<_ACEOF
2101	–	/* end confdefs.h.  */
2530
2531	<	int
2532	<	main ()
2533	<	{
2531	>	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2532	>	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2533	>	{ (exit 1); exit 1; }; }
2534	>	fi
2535
2536	<	;
2537	<	return 0;
2538	<	}
2539	<	_ACEOF
2540	<	rm -f conftest.$ac_objext
2112	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2113	<	(eval $ac_compile) 2>conftest.er1
2114	<	ac_status=$?
2115	<	grep -v '^ *+' conftest.er1 >conftest.err
2116	<	rm -f conftest.er1
2117	<	cat conftest.err >&5
2118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2119	<	(exit $ac_status); } &&
2120	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2121	<	|| test ! -s conftest.err'
2122	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123	<	(eval $ac_try) 2>&5
2124	<	ac_status=$?
2125	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126	<	(exit $ac_status); }; } &&
2127	<	{ ac_try='test -s conftest.$ac_objext'
2128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2129	<	(eval $ac_try) 2>&5
2130	<	ac_status=$?
2131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132	<	(exit $ac_status); }; }; then
2133	<	ac_cv_prog_cxx_g=yes
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 $FC as Fortran compiler" >&6;}
2541		else
2135	–	echo "$as_me: failed program was:" >&5
2136	–	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	<	ac_cv_prog_cxx_g=no
2543	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2544	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2545	>	{ (exit 1); exit 1; }; }
2546		fi
2547	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2547	>
2548		fi
2549	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2550	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2551	<	if test "$ac_test_CXXFLAGS" = set; then
2552	<	CXXFLAGS=$ac_save_CXXFLAGS
2553	<	elif test $ac_cv_prog_cxx_g = yes; then
2554	<	if test "$GXX" = yes; then
2555	<	CXXFLAGS="-g -O2"
2149	<	else
2150	<	CXXFLAGS="-g"
2151	<	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	<	if test "$GXX" = yes; then
2154	<	CXXFLAGS="-O2"
2155	<	else
2156	<	CXXFLAGS=
2157	<	fi
2557	>	with_mpi="auto"
2558		fi
2559	<	for ac_declaration in \
2560	<	'' \
2561	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2562	<	'extern "C" void std::exit (int); using std::exit;' \
2563	<	'extern "C" void exit (int) throw ();' \
2564	<	'extern "C" void exit (int);' \
2565	<	'void exit (int);'
2566	<	do
2567	<	cat >conftest.$ac_ext <<_ACEOF
2568	<	/* confdefs.h.  */
2569	<	_ACEOF
2570	<	cat confdefs.h >>conftest.$ac_ext
2171	<	cat >>conftest.$ac_ext <<_ACEOF
2172	<	/* end confdefs.h.  */
2173	<	$ac_declaration
2174	<	#include <stdlib.h>
2175	<	int
2176	<	main ()
2177	<	{
2178	<	exit (42);
2179	<	;
2180	<	return 0;
2181	<	}
2182	<	_ACEOF
2183	<	rm -f conftest.$ac_objext
2184	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2185	<	(eval $ac_compile) 2>conftest.er1
2186	<	ac_status=$?
2187	<	grep -v '^ *+' conftest.er1 >conftest.err
2188	<	rm -f conftest.er1
2189	<	cat conftest.err >&5
2190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191	<	(exit $ac_status); } &&
2192	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2193	<	|| test ! -s conftest.err'
2194	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195	<	(eval $ac_try) 2>&5
2196	<	ac_status=$?
2197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2198	<	(exit $ac_status); }; } &&
2199	<	{ ac_try='test -s conftest.$ac_objext'
2200	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201	<	(eval $ac_try) 2>&5
2202	<	ac_status=$?
2203	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	<	(exit $ac_status); }; }; then
2205	<	:
2559	>
2560	>	if test "x$with_mpi" != "xno"; then
2561	>
2562	>
2563	>	for ac_prog in $CC openmpicc mpicc
2564	>	do
2565	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2566	>	set dummy $ac_prog; ac_word=$2
2567	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2568	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2569	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2570	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2571		else
2572	<	echo "$as_me: failed program was:" >&5
2573	<	sed 's/^/| /' conftest.$ac_ext >&5
2572	>	if test -n "$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
2210	–	continue
2590		fi
2591	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2592	<	cat >conftest.$ac_ext <<_ACEOF
2593	<	/* confdefs.h.  */
2594	<	_ACEOF
2595	<	cat confdefs.h >>conftest.$ac_ext
2217	<	cat >>conftest.$ac_ext <<_ACEOF
2218	<	/* end confdefs.h.  */
2219	<	$ac_declaration
2220	<	int
2221	<	main ()
2222	<	{
2223	<	exit (42);
2224	<	;
2225	<	return 0;
2226	<	}
2227	<	_ACEOF
2228	<	rm -f conftest.$ac_objext
2229	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2230	<	(eval $ac_compile) 2>conftest.er1
2231	<	ac_status=$?
2232	<	grep -v '^ *+' conftest.er1 >conftest.err
2233	<	rm -f conftest.er1
2234	<	cat conftest.err >&5
2235	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236	<	(exit $ac_status); } &&
2237	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2238	<	|| test ! -s conftest.err'
2239	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2240	<	(eval $ac_try) 2>&5
2241	<	ac_status=$?
2242	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	<	(exit $ac_status); }; } &&
2244	<	{ ac_try='test -s conftest.$ac_objext'
2245	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2246	<	(eval $ac_try) 2>&5
2247	<	ac_status=$?
2248	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2249	<	(exit $ac_status); }; }; then
2250	<	break
2591	>	fi
2592	>	acx_mpi_mpicc=$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: failed program was:" >&5
2598	<	sed 's/^/| /' conftest.$ac_ext >&5
2254	<
2597	>	{ echo "$as_me:$LINENO: result: no" >&5
2598	>	echo "${ECHO_T}no" >&6; }
2599		fi
2600	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2600	>
2601	>
2602	>	test -n "$acx_mpi_mpicc" && break
2603		done
2604	<	rm -f conftest*
2259	<	if test -n "$ac_declaration"; then
2260	<	echo '#ifdef __cplusplus' >>confdefs.h
2261	<	echo $ac_declaration      >>confdefs.h
2262	<	echo '#endif'             >>confdefs.h
2263	<	fi
2604	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2605
2606	<	ac_ext=c
2266	<	ac_cpp='$CPP $CPPFLAGS'
2267	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2268	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2269	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2606	>	if test $acx_mpi_mpicc != no; then
2607
2608	<	ac_ext=c
2609	<	ac_cpp='$CPP $CPPFLAGS'
2610	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2611	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2612	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2276	<	if test -n "$ac_tool_prefix"; then
2277	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2278	<	do
2279	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2280	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2281	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2282	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2283	<	if test "${ac_cv_prog_CC+set}" = set; then
2608	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2609	>	set dummy $acx_mpi_mpicc; ac_word=$2
2610	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2611	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2612	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2613		echo $ECHO_N "(cached) $ECHO_C" >&6
2614		else
2615	<	if test -n "$CC"; then
2616	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2617	<	else
2618	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615	>	case $acx_mpi_mpicc_path in
2616	>	[\\/]* | ?:[\\/]*)
2617	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2618	>	;;
2619	>	*)
2620	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621		for as_dir in $PATH
2622		do
2623		IFS=$as_save_IFS
2624		test -z "$as_dir" && as_dir=.
2625		for ac_exec_ext in '' $ac_executable_extensions; do
2626	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2627	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2626	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2628		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2629		break 2
2630		fi
2631		done
2632		done
2633	+	IFS=$as_save_IFS
2634
2635	+	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2636	+	;;
2637	+	esac
2638		fi
2639	<	fi
2640	<	CC=$ac_cv_prog_CC
2641	<	if test -n "$CC"; then
2642	<	echo "$as_me:$LINENO: result: $CC" >&5
2308	<	echo "${ECHO_T}$CC" >&6
2639	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2640	>	if test -n "$acx_mpi_mpicc_path"; then
2641	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2642	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2643		else
2644	<	echo "$as_me:$LINENO: result: no" >&5
2645	<	echo "${ECHO_T}no" >&6
2644	>	{ echo "$as_me:$LINENO: result: no" >&5
2645	>	echo "${ECHO_T}no" >&6; }
2646		fi
2647
2648	<	test -n "$CC" && break
2315	<	done
2648	>
2649		fi
2650	<	if test -z "$CC"; then
2651	<	ac_ct_CC=$CC
2319	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2650	>
2651	>	for ac_prog in $FC openmpif90 mpif90
2652		do
2653		# Extract the first word of "$ac_prog", so it can be a program name with args.
2654		set dummy $ac_prog; ac_word=$2
2655	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2656	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2657	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
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) $ECHO_C" >&6
2659		else
2660	<	if test -n "$ac_ct_CC"; then
2661	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2660	>	if test -n "$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 $PATH
#	Line 2334 | Line 2666 | do
2666		IFS=$as_save_IFS
2667		test -z "$as_dir" && as_dir=.
2668		for ac_exec_ext in '' $ac_executable_extensions; do
2669	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2670	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2669	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2671		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2672		break 2
2673		fi
2674		done
2675		done
2676	+	IFS=$as_save_IFS
2677
2678		fi
2679		fi
2680	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2681	<	if test -n "$ac_ct_CC"; then
2682	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2683	<	echo "${ECHO_T}$ac_ct_CC" >&6
2680	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2681	>	if test -n "$acx_mpi_mpif90"; then
2682	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2683	>	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2684		else
2685	<	echo "$as_me:$LINENO: result: no" >&5
2686	<	echo "${ECHO_T}no" >&6
2685	>	{ echo "$as_me:$LINENO: result: no" >&5
2686	>	echo "${ECHO_T}no" >&6; }
2687		fi
2688
2689	<	test -n "$ac_ct_CC" && break
2689	>
2690	>	test -n "$acx_mpi_mpif90" && break
2691		done
2692	+	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693
2694	<	CC=$ac_ct_CC
2360	<	fi
2694	>	if test $acx_mpi_mpif90 != no; then
2695
2696	<
2697	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2698	<	See \`config.log' for more details." >&5
2699	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2700	<	See \`config.log' for more details." >&2;}
2367	<	{ (exit 1); exit 1; }; }
2368	<
2369	<	# Provide some information about the compiler.
2370	<	echo "$as_me:$LINENO:" \
2371	<	"checking for C compiler version" >&5
2372	<	ac_compiler=`set X $ac_compile; echo $2`
2373	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2374	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2375	<	ac_status=$?
2376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	<	(exit $ac_status); }
2378	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2379	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2380	<	ac_status=$?
2381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2382	<	(exit $ac_status); }
2383	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2384	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2385	<	ac_status=$?
2386	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	<	(exit $ac_status); }
2388	<
2389	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2390	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2391	<	if test "${ac_cv_c_compiler_gnu+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) $ECHO_C" >&6
2702		else
2703	<	cat >conftest.$ac_ext <<_ACEOF
2704	<	/* confdefs.h.  */
2705	<	_ACEOF
2706	<	cat confdefs.h >>conftest.$ac_ext
2707	<	cat >>conftest.$ac_ext <<_ACEOF
2708	<	/* end confdefs.h.  */
2709	<
2401	<	int
2402	<	main ()
2403	<	{
2404	<	#ifndef __GNUC__
2405	<	choke me
2406	<	#endif
2407	<
2408	<	;
2409	<	return 0;
2410	<	}
2411	<	_ACEOF
2412	<	rm -f conftest.$ac_objext
2413	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2414	<	(eval $ac_compile) 2>conftest.er1
2415	<	ac_status=$?
2416	<	grep -v '^ *+' conftest.er1 >conftest.err
2417	<	rm -f conftest.er1
2418	<	cat conftest.err >&5
2419	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420	<	(exit $ac_status); } &&
2421	<	{ ac_try='test -z "$ac_c_werror_flag"
2422	<	|| test ! -s conftest.err'
2423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2424	<	(eval $ac_try) 2>&5
2425	<	ac_status=$?
2426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427	<	(exit $ac_status); }; } &&
2428	<	{ ac_try='test -s conftest.$ac_objext'
2429	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430	<	(eval $ac_try) 2>&5
2431	<	ac_status=$?
2432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433	<	(exit $ac_status); }; }; then
2434	<	ac_compiler_gnu=yes
2435	<	else
2436	<	echo "$as_me: failed program was:" >&5
2437	<	sed 's/^/| /' conftest.$ac_ext >&5
2438	<
2439	<	ac_compiler_gnu=no
2440	<	fi
2441	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2442	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2443	<
2444	<	fi
2445	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2446	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2447	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2448	<	ac_test_CFLAGS=${CFLAGS+set}
2449	<	ac_save_CFLAGS=$CFLAGS
2450	<	CFLAGS="-g"
2451	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2452	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2453	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2454	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2455	<	else
2456	<	cat >conftest.$ac_ext <<_ACEOF
2457	<	/* confdefs.h.  */
2458	<	_ACEOF
2459	<	cat confdefs.h >>conftest.$ac_ext
2460	<	cat >>conftest.$ac_ext <<_ACEOF
2461	<	/* end confdefs.h.  */
2462	<
2463	<	int
2464	<	main ()
2465	<	{
2466	<
2467	<	;
2468	<	return 0;
2469	<	}
2470	<	_ACEOF
2471	<	rm -f conftest.$ac_objext
2472	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2473	<	(eval $ac_compile) 2>conftest.er1
2474	<	ac_status=$?
2475	<	grep -v '^ *+' conftest.er1 >conftest.err
2476	<	rm -f conftest.er1
2477	<	cat conftest.err >&5
2478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479	<	(exit $ac_status); } &&
2480	<	{ ac_try='test -z "$ac_c_werror_flag"
2481	<	|| test ! -s conftest.err'
2482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483	<	(eval $ac_try) 2>&5
2484	<	ac_status=$?
2485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	<	(exit $ac_status); }; } &&
2487	<	{ ac_try='test -s conftest.$ac_objext'
2488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2489	<	(eval $ac_try) 2>&5
2490	<	ac_status=$?
2491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	<	(exit $ac_status); }; }; then
2493	<	ac_cv_prog_cc_g=yes
2494	<	else
2495	<	echo "$as_me: failed program was:" >&5
2496	<	sed 's/^/| /' conftest.$ac_ext >&5
2497	<
2498	<	ac_cv_prog_cc_g=no
2499	<	fi
2500	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2501	<	fi
2502	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2503	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2504	<	if test "$ac_test_CFLAGS" = set; then
2505	<	CFLAGS=$ac_save_CFLAGS
2506	<	elif test $ac_cv_prog_cc_g = yes; then
2507	<	if test "$GCC" = yes; then
2508	<	CFLAGS="-g -O2"
2509	<	else
2510	<	CFLAGS="-g"
2511	<	fi
2512	<	else
2513	<	if test "$GCC" = yes; then
2514	<	CFLAGS="-O2"
2515	<	else
2516	<	CFLAGS=
2517	<	fi
2518	<	fi
2519	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2520	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2521	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2522	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2523	<	else
2524	<	ac_cv_prog_cc_stdc=no
2525	<	ac_save_CC=$CC
2526	<	cat >conftest.$ac_ext <<_ACEOF
2527	<	/* confdefs.h.  */
2528	<	_ACEOF
2529	<	cat confdefs.h >>conftest.$ac_ext
2530	<	cat >>conftest.$ac_ext <<_ACEOF
2531	<	/* end confdefs.h.  */
2532	<	#include <stdarg.h>
2533	<	#include <stdio.h>
2534	<	#include <sys/types.h>
2535	<	#include <sys/stat.h>
2536	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2537	<	struct buf { int x; };
2538	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2539	<	static char *e (p, i)
2540	<	char **p;
2541	<	int i;
2542	<	{
2543	<	return p[i];
2544	<	}
2545	<	static char *f (char * (*g) (char **, int), char **p, ...)
2546	<	{
2547	<	char *s;
2548	<	va_list v;
2549	<	va_start (v,p);
2550	<	s = g (p, va_arg (v,int));
2551	<	va_end (v);
2552	<	return s;
2553	<	}
2554	<
2555	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2556	<	function prototypes and stuff, but not '\xHH' hex character constants.
2557	<	These don't provoke an error unfortunately, instead are silently treated
2558	<	as 'x'.  The following induces an error, until -std1 is added to get
2559	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2560	<	array size at least.  It's necessary to write '\x00'==0 to get something
2561	<	that's true only with -std1.  */
2562	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2563	<
2564	<	int test (int i, double x);
2565	<	struct s1 {int (*f) (int a);};
2566	<	struct s2 {int (*f) (double a);};
2567	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2568	<	int argc;
2569	<	char **argv;
2570	<	int
2571	<	main ()
2572	<	{
2573	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2574	<	;
2575	<	return 0;
2576	<	}
2577	<	_ACEOF
2578	<	# Don't try gcc -ansi; that turns off useful extensions and
2579	<	# breaks some systems' header files.
2580	<	# AIX                   -qlanglvl=ansi
2581	<	# Ultrix and OSF/1      -std1
2582	<	# HP-UX 10.20 and later -Ae
2583	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2584	<	# SVR4                  -Xc -D__EXTENSIONS__
2585	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
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 $PATH
2710		do
2711	<	CC="$ac_save_CC $ac_arg"
2712	<	rm -f conftest.$ac_objext
2713	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2714	<	(eval $ac_compile) 2>conftest.er1
2715	<	ac_status=$?
2716	<	grep -v '^ *+' conftest.er1 >conftest.err
2717	<	rm -f conftest.er1
2718	<	cat conftest.err >&5
2595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	<	(exit $ac_status); } &&
2597	<	{ ac_try='test -z "$ac_c_werror_flag"
2598	<	|| test ! -s conftest.err'
2599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	<	(eval $ac_try) 2>&5
2601	<	ac_status=$?
2602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	<	(exit $ac_status); }; } &&
2604	<	{ ac_try='test -s conftest.$ac_objext'
2605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	<	(eval $ac_try) 2>&5
2607	<	ac_status=$?
2608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	<	(exit $ac_status); }; }; then
2610	<	ac_cv_prog_cc_stdc=$ac_arg
2611	<	break
2612	<	else
2613	<	echo "$as_me: failed program was:" >&5
2614	<	sed 's/^/| /' conftest.$ac_ext >&5
2615	<
2616	<	fi
2617	<	rm -f conftest.err conftest.$ac_objext
2711	>	IFS=$as_save_IFS
2712	>	test -z "$as_dir" && as_dir=.
2713	>	for ac_exec_ext in '' $ac_executable_extensions; do
2714	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2715	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2716	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2717	>	break 2
2718	>	fi
2719		done
2720	<	rm -f conftest.$ac_ext conftest.$ac_objext
2721	<	CC=$ac_save_CC
2720	>	done
2721	>	IFS=$as_save_IFS
2722
2723	<	fi
2724	<
2624	<	case "x$ac_cv_prog_cc_stdc" in
2625	<	x|xno)
2626	<	echo "$as_me:$LINENO: result: none needed" >&5
2627	<	echo "${ECHO_T}none needed" >&6 ;;
2628	<	*)
2629	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2630	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2631	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2723	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	>	;;
2725		esac
2633	–
2634	–	# Some people use a C++ compiler to compile C.  Since we use `exit',
2635	–	# in C++ we need to declare it.  In case someone uses the same compiler
2636	–	# for both compiling C and C++ we need to have the C++ compiler decide
2637	–	# the declaration of exit, since it's the most demanding environment.
2638	–	cat >conftest.$ac_ext <<_ACEOF
2639	–	#ifndef __cplusplus
2640	–	choke me
2641	–	#endif
2642	–	_ACEOF
2643	–	rm -f conftest.$ac_objext
2644	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2645	–	(eval $ac_compile) 2>conftest.er1
2646	–	ac_status=$?
2647	–	grep -v '^ *+' conftest.er1 >conftest.err
2648	–	rm -f conftest.er1
2649	–	cat conftest.err >&5
2650	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651	–	(exit $ac_status); } &&
2652	–	{ ac_try='test -z "$ac_c_werror_flag"
2653	–	|| test ! -s conftest.err'
2654	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655	–	(eval $ac_try) 2>&5
2656	–	ac_status=$?
2657	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658	–	(exit $ac_status); }; } &&
2659	–	{ ac_try='test -s conftest.$ac_objext'
2660	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2661	–	(eval $ac_try) 2>&5
2662	–	ac_status=$?
2663	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	–	(exit $ac_status); }; }; then
2665	–	for ac_declaration in \
2666	–	'' \
2667	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2668	–	'extern "C" void std::exit (int); using std::exit;' \
2669	–	'extern "C" void exit (int) throw ();' \
2670	–	'extern "C" void exit (int);' \
2671	–	'void exit (int);'
2672	–	do
2673	–	cat >conftest.$ac_ext <<_ACEOF
2674	–	/* confdefs.h.  */
2675	–	_ACEOF
2676	–	cat confdefs.h >>conftest.$ac_ext
2677	–	cat >>conftest.$ac_ext <<_ACEOF
2678	–	/* end confdefs.h.  */
2679	–	$ac_declaration
2680	–	#include <stdlib.h>
2681	–	int
2682	–	main ()
2683	–	{
2684	–	exit (42);
2685	–	;
2686	–	return 0;
2687	–	}
2688	–	_ACEOF
2689	–	rm -f conftest.$ac_objext
2690	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2691	–	(eval $ac_compile) 2>conftest.er1
2692	–	ac_status=$?
2693	–	grep -v '^ *+' conftest.er1 >conftest.err
2694	–	rm -f conftest.er1
2695	–	cat conftest.err >&5
2696	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	–	(exit $ac_status); } &&
2698	–	{ ac_try='test -z "$ac_c_werror_flag"
2699	–	|| test ! -s conftest.err'
2700	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	–	(eval $ac_try) 2>&5
2702	–	ac_status=$?
2703	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	–	(exit $ac_status); }; } &&
2705	–	{ ac_try='test -s conftest.$ac_objext'
2706	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	–	(eval $ac_try) 2>&5
2708	–	ac_status=$?
2709	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	–	(exit $ac_status); }; }; then
2711	–	:
2712	–	else
2713	–	echo "$as_me: failed program was:" >&5
2714	–	sed 's/^/| /' conftest.$ac_ext >&5
2715	–
2716	–	continue
2726		fi
2727	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	<	cat >conftest.$ac_ext <<_ACEOF
2729	<	/* confdefs.h.  */
2730	<	_ACEOF
2722	<	cat confdefs.h >>conftest.$ac_ext
2723	<	cat >>conftest.$ac_ext <<_ACEOF
2724	<	/* end confdefs.h.  */
2725	<	$ac_declaration
2726	<	int
2727	<	main ()
2728	<	{
2729	<	exit (42);
2730	<	;
2731	<	return 0;
2732	<	}
2733	<	_ACEOF
2734	<	rm -f conftest.$ac_objext
2735	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2736	<	(eval $ac_compile) 2>conftest.er1
2737	<	ac_status=$?
2738	<	grep -v '^ *+' conftest.er1 >conftest.err
2739	<	rm -f conftest.er1
2740	<	cat conftest.err >&5
2741	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	<	(exit $ac_status); } &&
2743	<	{ ac_try='test -z "$ac_c_werror_flag"
2744	<	|| test ! -s conftest.err'
2745	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746	<	(eval $ac_try) 2>&5
2747	<	ac_status=$?
2748	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749	<	(exit $ac_status); }; } &&
2750	<	{ ac_try='test -s conftest.$ac_objext'
2751	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752	<	(eval $ac_try) 2>&5
2753	<	ac_status=$?
2754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755	<	(exit $ac_status); }; }; then
2756	<	break
2727	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2728	>	if test -n "$acx_mpi_mpif90_path"; then
2729	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2730	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2731		else
2732	<	echo "$as_me: failed program was:" >&5
2733	<	sed 's/^/| /' conftest.$ac_ext >&5
2760	<
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734		fi
2762	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2763	–	done
2764	–	rm -f conftest*
2765	–	if test -n "$ac_declaration"; then
2766	–	echo '#ifdef __cplusplus' >>confdefs.h
2767	–	echo $ac_declaration      >>confdefs.h
2768	–	echo '#endif'             >>confdefs.h
2769	–	fi
2735
2771	–	else
2772	–	echo "$as_me: failed program was:" >&5
2773	–	sed 's/^/| /' conftest.$ac_ext >&5
2736
2737		fi
2776	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2777	–	ac_ext=c
2778	–	ac_cpp='$CPP $CPPFLAGS'
2779	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2780	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2781	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2738
2739	<	ac_ext=${FC_SRCEXT-f}
2740	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2741	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2742	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2743	<	if test -n "$ac_tool_prefix"; then
2744	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2745	<	do
2790	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2791	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2792	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2793	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2794	<	if test "${ac_cv_prog_FC+set}" = set; then
2739	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2740	>	do
2741	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2742	>	set dummy $ac_prog; ac_word=$2
2743	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2745	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2746		echo $ECHO_N "(cached) $ECHO_C" >&6
2747		else
2748	<	if test -n "$FC"; then
2749	<	ac_cv_prog_FC="$FC" # Let the user override the test.
2748	>	if test -n "$acx_mpi_mpicxx"; then
2749	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2750		else
2751		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752		for as_dir in $PATH
#	Line 2803 | Line 2754 | do
2754		IFS=$as_save_IFS
2755		test -z "$as_dir" && as_dir=.
2756		for ac_exec_ext in '' $ac_executable_extensions; do
2757	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2757	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2758	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2759		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760		break 2
2761		fi
2762		done
2763		done
2764	+	IFS=$as_save_IFS
2765
2766		fi
2767		fi
2768	<	FC=$ac_cv_prog_FC
2769	<	if test -n "$FC"; then
2770	<	echo "$as_me:$LINENO: result: $FC" >&5
2771	<	echo "${ECHO_T}$FC" >&6
2768	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2769	>	if test -n "$acx_mpi_mpicxx"; then
2770	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2771	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2772		else
2773	<	echo "$as_me:$LINENO: result: no" >&5
2774	<	echo "${ECHO_T}no" >&6
2773	>	{ echo "$as_me:$LINENO: result: no" >&5
2774	>	echo "${ECHO_T}no" >&6; }
2775		fi
2776
2777	<	test -n "$FC" && break
2778	<	done
2779	<	fi
2780	<	if test -z "$FC"; then
2781	<	ac_ct_FC=$FC
2782	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2783	<	do
2784	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2785	<	set dummy $ac_prog; ac_word=$2
2786	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2788	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
2777	>
2778	>	test -n "$acx_mpi_mpicxx" && break
2779	>	done
2780	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2781	>
2782	>	if test $acx_mpi_mpicxx != no; then
2783	>
2784	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2785	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2786	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2788	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2789		echo $ECHO_N "(cached) $ECHO_C" >&6
2790		else
2791	<	if test -n "$ac_ct_FC"; then
2792	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
2793	<	else
2794	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791	>	case $acx_mpi_mpicxx_path in
2792	>	[\\/]* | ?:[\\/]*)
2793	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2794	>	;;
2795	>	*)
2796	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797		for as_dir in $PATH
2798		do
2799		IFS=$as_save_IFS
2800		test -z "$as_dir" && as_dir=.
2801		for ac_exec_ext in '' $ac_executable_extensions; do
2802	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2803	<	ac_cv_prog_ac_ct_FC="$ac_prog"
2802	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2804		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805		break 2
2806		fi
2807		done
2808		done
2809	+	IFS=$as_save_IFS
2810
2811	+	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	+	;;
2813	+	esac
2814		fi
2815	<	fi
2816	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
2817	<	if test -n "$ac_ct_FC"; then
2818	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
2861	<	echo "${ECHO_T}$ac_ct_FC" >&6
2815	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2816	>	if test -n "$acx_mpi_mpicxx_path"; then
2817	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2818	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2819		else
2820	<	echo "$as_me:$LINENO: result: no" >&5
2821	<	echo "${ECHO_T}no" >&6
2820	>	{ echo "$as_me:$LINENO: result: no" >&5
2821	>	echo "${ECHO_T}no" >&6; }
2822		fi
2823
2867	–	test -n "$ac_ct_FC" && break
2868	–	done
2824
2870	–	FC=$ac_ct_FC
2825		fi
2826
2827	+	if test $acx_mpi_mpicc = no; then
2828
2829	<	# Provide some information about the compiler.
2875	<	echo "$as_me:2875:" \
2876	<	"checking for Fortran compiler version" >&5
2877	<	ac_compiler=`set X $ac_compile; echo $2`
2878	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2879	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2880	<	ac_status=$?
2881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2882	<	(exit $ac_status); }
2883	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2884	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2885	<	ac_status=$?
2886	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887	<	(exit $ac_status); }
2888	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2889	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2890	<	ac_status=$?
2891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2892	<	(exit $ac_status); }
2893	<	rm -f a.out
2894	<
2895	<	# If we don't use `.F' as extension, the preprocessor is not run on the
2896	<	# input file.  (Note that this only needs to work for GNU compilers.)
2897	<	ac_save_ext=$ac_ext
2898	<	ac_ext=F
2899	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
2900	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
2901	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
2902	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2903	<	else
2904	<	cat >conftest.$ac_ext <<_ACEOF
2905	<	program main
2906	<	#ifndef __GNUC__
2907	<	choke me
2908	<	#endif
2829	>	if test $acx_mpi_mpicxx = no; then
2830
2831	<	end
2832	<	_ACEOF
2912	<	rm -f conftest.$ac_objext
2913	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2914	<	(eval $ac_compile) 2>conftest.er1
2915	<	ac_status=$?
2916	<	grep -v '^ *+' conftest.er1 >conftest.err
2917	<	rm -f conftest.er1
2918	<	cat conftest.err >&5
2919	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920	<	(exit $ac_status); } &&
2921	<	{ ac_try='test -z "$ac_fc_werror_flag"
2922	<	|| test ! -s conftest.err'
2923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	<	(eval $ac_try) 2>&5
2925	<	ac_status=$?
2926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	<	(exit $ac_status); }; } &&
2928	<	{ ac_try='test -s conftest.$ac_objext'
2929	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2930	<	(eval $ac_try) 2>&5
2931	<	ac_status=$?
2932	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	<	(exit $ac_status); }; }; then
2934	<	ac_compiler_gnu=yes
2831	>	acx_mpi_compiler=no
2832	>
2833		else
2936	–	echo "$as_me: failed program was:" >&5
2937	–	sed 's/^/| /' conftest.$ac_ext >&5
2834
2835	<	ac_compiler_gnu=no
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837		fi
2941	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2942	–	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
2838
2839	<	fi
2945	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
2946	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
2947	<	ac_ext=$ac_save_ext
2948	<	ac_test_FFLAGS=${FCFLAGS+set}
2949	<	ac_save_FFLAGS=$FCFLAGS
2950	<	FCFLAGS=
2951	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2952	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2953	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2954	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2839	>
2840		else
2956	–	FCFLAGS=-g
2957	–	cat >conftest.$ac_ext <<_ACEOF
2958	–	program main
2841
2842	<	end
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=$acx_mpi_mpicc
2845	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2846	>
2847	>	else
2848	>
2849	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2850	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2851	>	ac_ext=cpp
2852	>	ac_cpp='$CXXCPP $CPPFLAGS'
2853	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2856	>
2857	>	cat >conftest.$ac_ext <<_ACEOF
2858	>	/* confdefs.h.  */
2859		_ACEOF
2860	<	rm -f conftest.$ac_objext
2861	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2862	<	(eval $ac_compile) 2>conftest.er1
2860	>	cat confdefs.h >>conftest.$ac_ext
2861	>	cat >>conftest.$ac_ext <<_ACEOF
2862	>	/* end confdefs.h.  */
2863	>
2864	>	#include <mpi.h>
2865	>
2866	>	int
2867	>	main ()
2868	>	{
2869	>
2870	>	MPI_Finalize();
2871	>
2872	>	;
2873	>	return 0;
2874	>	}
2875	>	_ACEOF
2876	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2877	>	case "(($ac_try" in
2878	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879	>	*) ac_try_echo=$ac_try;;
2880	>	esac
2881	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2882	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2883		ac_status=$?
2884		grep -v '^ *+' conftest.er1 >conftest.err
2885		rm -f conftest.er1
2886		cat conftest.err >&5
2887		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888	<	(exit $ac_status); } &&
2889	<	{ ac_try='test -z "$ac_fc_werror_flag"
2890	<	|| test ! -s conftest.err'
2891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2974	<	(eval $ac_try) 2>&5
2975	<	ac_status=$?
2976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2977	<	(exit $ac_status); }; } &&
2978	<	{ ac_try='test -s conftest.$ac_objext'
2979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2980	<	(eval $ac_try) 2>&5
2981	<	ac_status=$?
2982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2983	<	(exit $ac_status); }; }; then
2984	<	ac_cv_prog_fc_g=yes
2985	<	else
2986	<	echo "$as_me: failed program was:" >&5
2987	<	sed 's/^/| /' conftest.$ac_ext >&5
2888	>	(exit $ac_status); } && {
2889	>	test -z "$ac_cxx_werror_flag" ||
2890	>	test ! -s conftest.err
2891	>	} && test -s conftest.$ac_objext; then
2892
2893	<	ac_cv_prog_fc_g=no
2894	<	fi
2991	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2893	>	acx_mpi_compiler=$acx_mpi_mpicxx
2894	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2895
2993	–	fi
2994	–	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
2995	–	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
2996	–	if test "$ac_test_FFLAGS" = set; then
2997	–	FCFLAGS=$ac_save_FFLAGS
2998	–	elif test $ac_cv_prog_fc_g = yes; then
2999	–	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3000	–	FCFLAGS="-g -O2"
3001	–	else
3002	–	FCFLAGS="-g"
3003	–	fi
2896		else
2897	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2898	<	FCFLAGS="-O2"
2899	<	else
3008	<	FCFLAGS=
3009	<	fi
2897	>
2898	>	acx_mpi_compiler=$acx_mpi_mpicc
2899	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
2901
2902	<	ac_ext=c
2902	>	ac_ext=c
2903		ac_cpp='$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	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2950	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2951	<	# On Suns, sometimes $CPP names a directory.
2952	<	if test -n "$CPP" && test -d "$CPP"; then
2953	<	CPP=
2954	<	fi
2955	<	if test -z "$CPP"; then
2956	<	if test "${ac_cv_prog_CPP+set}" = set; then
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) $ECHO_C" >&6
2958		else
2959	<	# Double quotes because CPP needs to be expanded
2960	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2961	<	do
2962	<	ac_preproc_ok=false
2963	<	for ac_c_preproc_warn_flag in '' yes
2964	<	do
2965	<	# Use a header file that comes with gcc, so configuring glibc
2966	<	# with a fresh cross-compiler works.
3041	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3042	<	# <limits.h> exists even on freestanding compilers.
3043	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3044	<	# not just through cpp. "Syntax error" is here to catch this case.
3045	<	cat >conftest.$ac_ext <<_ACEOF
3046	<	/* confdefs.h.  */
3047	<	_ACEOF
3048	<	cat confdefs.h >>conftest.$ac_ext
3049	<	cat >>conftest.$ac_ext <<_ACEOF
3050	<	/* end confdefs.h.  */
3051	<	#ifdef __STDC__
3052	<	# include <limits.h>
3053	<	#else
3054	<	# include <assert.h>
3055	<	#endif
3056	<	Syntax error
3057	<	_ACEOF
3058	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3059	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2959	>	acx_cv_mpi_implementation=no
2960	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2961	>	case "(($ac_try" in
2962	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963	>	*) ac_try_echo=$ac_try;;
2964	>	esac
2965	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2967		ac_status=$?
2968		grep -v '^ *+' conftest.er1 >conftest.err
2969		rm -f conftest.er1
2970		cat conftest.err >&5
2971		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	<	(exit $ac_status); } >/dev/null; then
3066	<	if test -s conftest.err; then
3067	<	ac_cpp_err=$ac_c_preproc_warn_flag
3068	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3069	<	else
3070	<	ac_cpp_err=
3071	<	fi
3072	<	else
3073	<	ac_cpp_err=yes
3074	<	fi
3075	<	if test -z "$ac_cpp_err"; then
3076	<	:
3077	<	else
3078	<	echo "$as_me: failed program was:" >&5
3079	<	sed 's/^/| /' conftest.$ac_ext >&5
2972	>	(exit $ac_status); }; then
2973
2974	<	# Broken: fails on valid input.
3082	<	continue
3083	<	fi
3084	<	rm -f conftest.err conftest.$ac_ext
2974	>	acx_cv_mpi_implementation=lammpi
2975
2976	<	# OK, works on sane cases.  Now check whether non-existent headers
2977	<	# can be detected and how.
2978	<	cat >conftest.$ac_ext <<_ACEOF
2979	<	/* confdefs.h.  */
2980	<	_ACEOF
2981	<	cat confdefs.h >>conftest.$ac_ext
2982	<	cat >>conftest.$ac_ext <<_ACEOF
2983	<	/* end confdefs.h.  */
2984	<	#include <ac_nonexistent.h>
3095	<	_ACEOF
3096	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3097	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
3104	<	if test -s conftest.err; then
3105	<	ac_cpp_err=$ac_c_preproc_warn_flag
3106	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3107	<	else
3108	<	ac_cpp_err=
3109	<	fi
3110	<	else
3111	<	ac_cpp_err=yes
3112	<	fi
3113	<	if test -z "$ac_cpp_err"; then
3114	<	# Broken: success on invalid input.
3115	<	continue
3116	<	else
3117	<	echo "$as_me: failed program was:" >&5
3118	<	sed 's/^/| /' conftest.$ac_ext >&5
2990	>	(exit $ac_status); }; then
2991
2992	<	# Passes both tests.
3121	<	ac_preproc_ok=:
3122	<	break
3123	<	fi
3124	<	rm -f conftest.err conftest.$ac_ext
2992	>	acx_cv_mpi_implementation=openmpi
2993
3126	–	done
3127	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3128	–	rm -f conftest.err conftest.$ac_ext
3129	–	if $ac_preproc_ok; then
3130	–	break
3131	–	fi
3132	–
3133	–	done
3134	–	ac_cv_prog_CPP=$CPP
3135	–
3136	–	fi
3137	–	CPP=$ac_cv_prog_CPP
2994		else
2995	<	ac_cv_prog_CPP=$CPP
2996	<	fi
2997	<	echo "$as_me:$LINENO: result: $CPP" >&5
2998	<	echo "${ECHO_T}$CPP" >&6
2999	<	ac_preproc_ok=false
3000	<	for ac_c_preproc_warn_flag in '' yes
3001	<	do
3002	<	# Use a header file that comes with gcc, so configuring glibc
3147	<	# with a fresh cross-compiler works.
3148	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3149	<	# <limits.h> exists even on freestanding compilers.
3150	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3151	<	# not just through cpp. "Syntax error" is here to catch this case.
3152	<	cat >conftest.$ac_ext <<_ACEOF
3153	<	/* confdefs.h.  */
3154	<	_ACEOF
3155	<	cat confdefs.h >>conftest.$ac_ext
3156	<	cat >>conftest.$ac_ext <<_ACEOF
3157	<	/* end confdefs.h.  */
3158	<	#ifdef __STDC__
3159	<	# include <limits.h>
3160	<	#else
3161	<	# include <assert.h>
3162	<	#endif
3163	<	Syntax error
3164	<	_ACEOF
3165	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3166	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2995	>
2996	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
2997	>	case "(($ac_try" in
2998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999	>	*) ac_try_echo=$ac_try;;
3000	>	esac
3001	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3002	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3003		ac_status=$?
3004		grep -v '^ *+' conftest.er1 >conftest.err
3005		rm -f conftest.er1
3006		cat conftest.err >&5
3007		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	<	(exit $ac_status); } >/dev/null; then
3009	<	if test -s conftest.err; then
3010	<	ac_cpp_err=$ac_c_preproc_warn_flag
3011	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3176	<	else
3177	<	ac_cpp_err=
3178	<	fi
3008	>	(exit $ac_status); }; then
3009	>
3010	>	acx_cv_mpi_implementation=mpich
3011	>
3012		else
3013	<	ac_cpp_err=yes
3013	>	acx_cv_mpi_implementation=$with_mpi
3014		fi
3182	–	if test -z "$ac_cpp_err"; then
3183	–	:
3184	–	else
3185	–	echo "$as_me: failed program was:" >&5
3186	–	sed 's/^/| /' conftest.$ac_ext >&5
3015
3188	–	# Broken: fails on valid input.
3189	–	continue
3016		fi
3191	–	rm -f conftest.err conftest.$ac_ext
3017
3193	–	# OK, works on sane cases.  Now check whether non-existent headers
3194	–	# can be detected and how.
3195	–	cat >conftest.$ac_ext <<_ACEOF
3196	–	/* confdefs.h.  */
3197	–	_ACEOF
3198	–	cat confdefs.h >>conftest.$ac_ext
3199	–	cat >>conftest.$ac_ext <<_ACEOF
3200	–	/* end confdefs.h.  */
3201	–	#include <ac_nonexistent.h>
3202	–	_ACEOF
3203	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3204	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3205	–	ac_status=$?
3206	–	grep -v '^ *+' conftest.er1 >conftest.err
3207	–	rm -f conftest.er1
3208	–	cat conftest.err >&5
3209	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3210	–	(exit $ac_status); } >/dev/null; then
3211	–	if test -s conftest.err; then
3212	–	ac_cpp_err=$ac_c_preproc_warn_flag
3213	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3214	–	else
3215	–	ac_cpp_err=
3216	–	fi
3217	–	else
3218	–	ac_cpp_err=yes
3018		fi
3220	–	if test -z "$ac_cpp_err"; then
3221	–	# Broken: success on invalid input.
3222	–	continue
3223	–	else
3224	–	echo "$as_me: failed program was:" >&5
3225	–	sed 's/^/| /' conftest.$ac_ext >&5
3019
3227	–	# Passes both tests.
3228	–	ac_preproc_ok=:
3229	–	break
3020		fi
3021	<	rm -f conftest.err conftest.$ac_ext
3021	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3022	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3023
3233	–	done
3234	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3235	–	rm -f conftest.err conftest.$ac_ext
3236	–	if $ac_preproc_ok; then
3237	–	:
3238	–	else
3239	–	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3240	–	See \`config.log' for more details." >&5
3241	–	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3242	–	See \`config.log' for more details." >&2;}
3243	–	{ (exit 1); exit 1; }; }
3024		fi
3025	+	case $acx_cv_mpi_implementation in
3026	+	(lammpi)
3027
3028	<	ac_ext=c
3029	<	ac_cpp='$CPP $CPPFLAGS'
3030	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3249	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3250	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030	>	_ACEOF
3031
3032	<	echo "$as_me:$LINENO: checking for egrep" >&5
3033	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3034	<	if test "${ac_cv_prog_egrep+set}" = set; then
3035	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3032	>	;;
3033	>	(openmpi)
3034	>
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
3257	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3258	–	then ac_cv_prog_egrep='grep -E'
3259	–	else ac_cv_prog_egrep='egrep'
3260	–	fi
3261	–	fi
3262	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3263	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3264	–	EGREP=$ac_cv_prog_egrep
3056
3057
3058	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3059	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3060	<	LN_S=$as_ln_s
3061	<	if test "$LN_S" = "ln -s"; then
3271	<	echo "$as_me:$LINENO: result: yes" >&5
3272	<	echo "${ECHO_T}yes" >&6
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) $ECHO_C" >&6
3062		else
3063	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3064	<	echo "${ECHO_T}no, using $LN_S" >&6
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}$acx_mpi_cflags" >&6; }
3136
3137	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3138	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3139	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3140	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3137	>
3138	>	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3139	>	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3140	>	if test "${acx_mpi_libs+set}" = set; then
3141		echo $ECHO_N "(cached) $ECHO_C" >&6
3142		else
3143	<	cat >conftest.make <<\_ACEOF
3144	<	all:
3145	<	@echo 'ac_maketemp="$(MAKE)"'
3146	<	_ACEOF
3147	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3148	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3149	<	if test -n "$ac_maketemp"; then
3150	<	eval ac_cv_prog_make_${ac_make}_set=yes
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="$mpi_pre_libs"
3181	>	;;
3182	>	esac
3183	>
3184	>	fi
3185	>	{ echo "$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) $ECHO_C" >&6
3195		else
3196	<	eval ac_cv_prog_make_${ac_make}_set=no
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="$mpi_pre_libs"
3209	>	;;
3210	>	esac
3211	>
3212		fi
3213	<	rm -f conftest.make
3213	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3214	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3215	>
3216	>
3217		fi
3218	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3219	<	echo "$as_me:$LINENO: result: yes" >&5
3220	<	echo "${ECHO_T}yes" >&6
3221	<	SET_MAKE=
3218	>
3219	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3220	>
3221	>	acx_mpi_cflags=""
3222	>	acx_mpi_libs=""
3223	>	USE_MPI="no"
3224	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3225	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3226		else
3227	<	echo "$as_me:$LINENO: result: no" >&5
3228	<	echo "${ECHO_T}no" >&6
3229	<	SET_MAKE="MAKE=${MAKE-make}"
3227	>
3228	>	MPI_CPPFLAGS=$acx_mpi_cflags
3229	>
3230	>	MPI_LIBS=$acx_mpi_libs
3231	>
3232	>	if test "$acx_mpi90_libs" != no; then
3233	>	MPI90_LIBS=$acx_mpi90_libs
3234	>
3235		fi
3236
3237	<	if test -n "$ac_tool_prefix"; then
3238	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3239	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3240	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3241	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3242	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
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_CXX+set}" = set; then
3266		echo $ECHO_N "(cached) $ECHO_C" >&6
3267		else
3268	<	if test -n "$RANLIB"; then
3269	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3268	>	if test -n "$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 $PATH
#	Line 3321 | Line 3274 | do
3274		IFS=$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_RANLIB="${ac_tool_prefix}ranlib"
3277	>	if { test -f "$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	<	RANLIB=$ac_cv_prog_RANLIB
3289	<	if test -n "$RANLIB"; then
3290	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
3291	<	echo "${ECHO_T}$RANLIB" >&6
3288	>	CXX=$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 "${ECHO_T}no" >&6; }
3295		fi
3296
3297	+
3298	+	test -n "$CXX" && break
3299	+	done
3300		fi
3301	<	if test -z "$ac_cv_prog_RANLIB"; then
3302	<	ac_ct_RANLIB=$RANLIB
3303	<	# Extract the first word of "ranlib", so it can be a program name with args.
3304	<	set dummy ranlib; ac_word=$2
3305	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3306	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3307	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3301	>	if test -z "$CXX"; then
3302	>	ac_ct_CXX=$CXX
3303	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3304	>	do
3305	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3306	>	set dummy $ac_prog; ac_word=$2
3307	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3308	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3309	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3310		echo $ECHO_N "(cached) $ECHO_C" >&6
3311		else
3312	<	if test -n "$ac_ct_RANLIB"; then
3313	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3312	>	if test -n "$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 $PATH
#	Line 3359 | Line 3318 | do
3318		IFS=$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_RANLIB="ranlib"
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
3370	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3330		fi
3331		fi
3332	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3333	<	if test -n "$ac_ct_RANLIB"; then
3334	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3335	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3332	>	ac_ct_CXX=$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 "${ECHO_T}no" >&6; }
3339		fi
3340
3382	–	RANLIB=$ac_ct_RANLIB
3383	–	else
3384	–	RANLIB="$ac_cv_prog_RANLIB"
3385	–	fi
3341
3342	<
3388	<	# Extract the first word of "perl", so it can be a program name with args.
3389	<	set dummy perl; ac_word=$2
3390	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3391	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3392	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3393	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3394	<	else
3395	<	case $PERLINTERP in
3396	<	[\\/]* | ?:[\\/]*)
3397	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3398	<	;;
3399	<	*)
3400	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3401	<	for as_dir in $PATH
3402	<	do
3403	<	IFS=$as_save_IFS
3404	<	test -z "$as_dir" && as_dir=.
3405	<	for ac_exec_ext in '' $ac_executable_extensions; do
3406	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3407	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3408	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3409	<	break 2
3410	<	fi
3342	>	test -n "$ac_ct_CXX" && break
3343		done
3412	–	done
3344
3345	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3346	<	;;
3416	<	esac
3417	<	fi
3418	<	PERLINTERP=$ac_cv_path_PERLINTERP
3419	<
3420	<	if test -n "$PERLINTERP"; then
3421	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3422	<	echo "${ECHO_T}$PERLINTERP" >&6
3423	<	else
3424	<	echo "$as_me:$LINENO: result: no" >&5
3425	<	echo "${ECHO_T}no" >&6
3426	<	fi
3427	<
3428	<	ac_cv_path_perlinterp="$PERLINTERP"
3429	<	_sHpB='#!'
3430	<
3431	<
3432	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
3433	<	if test "${with_perl_shebang+set}" = set; then
3434	<	withval="$with_perl_shebang"
3435	<	opt_perl_shebang="$withval"
3436	<	else
3437	<	opt_perl_shebang="not_set"
3438	<	fi;
3439	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3440	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3441	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3442	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3443	<	else
3444	<	case "$opt_perl_shebang" in
3445	<	not_set  ) ax_cv_opt_perl_shebang=''
3446	<	;;
3447	<	*     )
3448	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3449	<	esac
3450	<
3451	<	fi
3452	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3453	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3454	<	if test "A$ax_cv_opt_perl_shebang" != "A"
3455	<	then
3456	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3457	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3458	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3459	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
3460	<
3461	<	# Automatic detection of sharpbang formula starts here
3462	<	else
3463	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
3464	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3465	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3466	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3467	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3468	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3469	<	else
3470	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3471	<	if test "x$_somian_kspb_perl" == x
3472	<	then _somian_ksbp_warn_empty='durnit'
3473	<	else
3474	<	case "A$_somian_kspb_perl" in
3475	<	A#!*perl* )
3476	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3477	<	;;
3478	<	A*    )  _somian_ksbp_warn_defau='trouble'
3479	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3480	<	esac
3481	<	fi
3482	<
3483	<	fi
3484	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3485	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3486	<	# The above prints Checking ... result message to user.
3487	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3488	<
3489	<	if test A${_somian_ksbp_warn_empty+set} == Aset
3490	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3491	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3492	<	fi
3493	<	# Inform user after printing result value
3494	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3495	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3496	<	echo "$as_me: Maybe Not good -" >&6;}
3497	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3498	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3499	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3500	<	echo "$as_me: OK Good result - " >&6;}
3501	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3502	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3503	<	fi
3504	<	fi
3505	<
3506	<	# Find a good install program.  We prefer a C program (faster),
3507	<	# so one script is as good as another.  But avoid the broken or
3508	<	# incompatible versions:
3509	<	# SysV /etc/install, /usr/sbin/install
3510	<	# SunOS /usr/etc/install
3511	<	# IRIX /sbin/install
3512	<	# AIX /bin/install
3513	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3514	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3515	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3516	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3517	<	# OS/2's system install, which has a completely different semantic
3518	<	# ./install, which can be erroneously created by make from ./install.sh.
3519	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3520	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3521	<	if test -z "$INSTALL"; then
3522	<	if test "${ac_cv_path_install+set}" = set; then
3523	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3524	<	else
3525	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3526	<	for as_dir in $PATH
3527	<	do
3528	<	IFS=$as_save_IFS
3529	<	test -z "$as_dir" && as_dir=.
3530	<	# Account for people who put trailing slashes in PATH elements.
3531	<	case $as_dir/ in
3532	<	./ | .// | /cC/* | \
3533	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3534	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3535	<	/usr/ucb/* ) ;;
3536	<	*)
3537	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3538	<	# Don't use installbsd from OSF since it installs stuff as root
3539	<	# by default.
3540	<	for ac_prog in ginstall scoinst install; do
3541	<	for ac_exec_ext in '' $ac_executable_extensions; do
3542	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3543	<	if test $ac_prog = install &&
3544	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3545	<	# AIX install.  It has an incompatible calling convention.
3546	<	:
3547	<	elif test $ac_prog = install &&
3548	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3549	<	# program-specific install script used by HP pwplus--don't use.
3550	<	:
3551	<	else
3552	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3553	<	break 3
3554	<	fi
3555	<	fi
3556	<	done
3557	<	done
3558	<	;;
3559	<	esac
3560	<	done
3561	<
3562	<
3563	<	fi
3564	<	if test "${ac_cv_path_install+set}" = set; then
3565	<	INSTALL=$ac_cv_path_install
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347		else
3348	<	# As a last resort, use the slow shell script.  We don't cache a
3349	<	# path for INSTALL within a source directory, because that will
3350	<	# break other packages using the cache if that directory is
3351	<	# removed, or if the path is relative.
3352	<	INSTALL=$ac_install_sh
3353	<	fi
3354	<	fi
3355	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
3356	<	echo "${ECHO_T}$INSTALL" >&6
3576	<
3577	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3578	<	# It thinks the first close brace ends the variable substitution.
3579	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3580	<
3581	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3582	<
3583	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3584	<
3585	<	case "x$INSTALL" in
3586	<	x/*) ;;
3587	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
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	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
3590	<	# Extract the first word of "ar", so it can be a program name with args.
3591	<	set dummy ar; ac_word=$2
3592	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3593	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3594	<	if test "${ac_cv_prog_AR+set}" = set; then
3595	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	<	else
3597	<	if test -n "$AR"; then
3598	<	ac_cv_prog_AR="$AR" # Let the user override the test.
3599	<	else
3600	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	<	for as_dir in $PATH
3602	<	do
3603	<	IFS=$as_save_IFS
3604	<	test -z "$as_dir" && as_dir=.
3605	<	for ac_exec_ext in '' $ac_executable_extensions; do
3606	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3607	<	ac_cv_prog_AR="ar"
3608	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3609	<	break 2
3358	>	CXX=$ac_ct_CXX
3359		fi
3611	–	done
3612	–	done
3613	–
3614	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
3360		fi
3616	–	fi
3617	–	AR=$ac_cv_prog_AR
3618	–	if test -n "$AR"; then
3619	–	echo "$as_me:$LINENO: result: $AR" >&5
3620	–	echo "${ECHO_T}$AR" >&6
3621	–	else
3622	–	echo "$as_me:$LINENO: result: no" >&5
3623	–	echo "${ECHO_T}no" >&6
3624	–	fi
3361
3626	–	if test "$AR" = "NONE"; then
3627	–	cat >confcache <<\_ACEOF
3628	–	# This file is a shell script that caches the results of configure
3629	–	# tests run on this system so they can be shared between configure
3630	–	# scripts and configure runs, see configure's option --config-cache.
3631	–	# It is not useful on other systems.  If it contains results you don't
3632	–	# want to keep, you may remove or edit it.
3633	–	#
3634	–	# config.status only pays attention to the cache file if you give it
3635	–	# the --recheck option to rerun configure.
3636	–	#
3637	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3638	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3639	–	# following values.
3640	–
3641	–	_ACEOF
3642	–
3643	–	# The following way of writing the cache mishandles newlines in values,
3644	–	# but we know of no workaround that is simple, portable, and efficient.
3645	–	# So, don't put newlines in cache variables' values.
3646	–	# Ultrix sh set writes to stderr and can't be redirected directly,
3647	–	# and sets the high bit in the cache file unless we assign to the vars.
3648	–	{
3649	–	(set) 2>&1 |
3650	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3651	–	*ac_space=\ *)
3652	–	# `set' does not quote correctly, so add quotes (double-quote
3653	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
3654	–	sed -n \
3655	–	"s/'/'\\\\''/g;
3656	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3657	–	;;
3658	–	*)
3659	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
3660	–	sed -n \
3661	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3662	–	;;
3663	–	esac;
3664	–	} |
3665	–	sed '
3666	–	t clear
3667	–	: clear
3668	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3669	–	t end
3670	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3671	–	: end' >>confcache
3672	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3673	–	if test -w $cache_file; then
3674	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3675	–	cat confcache >$cache_file
3676	–	else
3677	–	echo "not updating unwritable cache $cache_file"
3362		fi
3363		fi
3364	<	rm -f confcache
3365	<	exit 1
3366	<	fi
3367	<	# Extract the first word of "ps", so it can be a program name with args.
3368	<	set dummy ps; ac_word=$2
3369	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3370	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3687	<	if test "${ac_cv_path_PS+set}" = set; then
3688	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3689	<	else
3690	<	case $PS in
3691	<	[\\/]* | ?:[\\/]*)
3692	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
3693	<	;;
3694	<	*)
3695	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3696	<	for as_dir in $PATH
3697	<	do
3698	<	IFS=$as_save_IFS
3699	<	test -z "$as_dir" && as_dir=.
3700	<	for ac_exec_ext in '' $ac_executable_extensions; do
3701	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3702	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
3703	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3704	<	break 2
3705	<	fi
3706	<	done
3707	<	done
3708	<
3709	<	;;
3364	>	# Provide some information about the compiler.
3365	>	echo "$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	<	fi
3373	<	PS=$ac_cv_path_PS
3713	<
3714	<	if test -n "$PS"; then
3715	<	echo "$as_me:$LINENO: result: $PS" >&5
3716	<	echo "${ECHO_T}$PS" >&6
3717	<	else
3718	<	echo "$as_me:$LINENO: result: no" >&5
3719	<	echo "${ECHO_T}no" >&6
3720	<	fi
3721	<
3722	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3723	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3724	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3725	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3726	<	else
3727	<
3728	<	if $PS ax -o rss > /dev/null 2>&1; then
3729	<	ac_cv_prog_ps_ax=yes
3730	<	else
3731	<	ac_cv_prog_ps_ax=no
3732	<	fi
3733	<	if $PS -ef -o rss > /dev/null 2>&1; then
3734	<	ac_cv_prog_ps_ef=yes
3735	<	else
3736	<	ac_cv_prog_ps_ef=no
3737	<	fi
3738	<	if test "$ac_cv_prog_ps_ax" = yes; then
3739	<	ac_cv_prog_ps_syntax=BSD
3740	<	else
3741	<	if test "$ac_cv_prog_ps_ef" = yes; then
3742	<	ac_cv_prog_ps_syntax=POSIX
3743	<	else
3744	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3745	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3746	<	{ (exit 1); exit 1; }; }
3747	<	fi
3748	<	fi
3749	<
3750	<	fi
3751	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3752	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
3753	<
3754	<	cat >>confdefs.h <<_ACEOF
3755	<	#define PSCOMMAND $PS
3756	<	_ACEOF
3757	<
3758	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
3759	<
3760	<	cat >>confdefs.h <<\_ACEOF
3761	<	#define PSTYPE_IS_BSD 1
3762	<	_ACEOF
3763	<
3764	<	else
3765	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
3766	<
3767	<	cat >>confdefs.h <<\_ACEOF
3768	<	#define PSTYPE_IS_POSIX 1
3769	<	_ACEOF
3770	<
3771	<	else
3772	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3773	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3774	<	{ (exit 1); exit 1; }; }
3775	<	fi
3776	<	fi
3777	<
3778	<	ac_ext=${FC_SRCEXT-f}
3779	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3780	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3781	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3782	<
3783	<
3784	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
3785	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
3786	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
3787	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3788	<	else
3789	<	ac_ext=F90
3790	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3791	<	FCFLAGS_SRCEXT=""
3792	<	ac_cv_fc_srcext_F90=unknown
3793	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3794	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3795	<	cat >conftest.$ac_ext <<_ACEOF
3796	<	program main
3797	<
3798	<	end
3799	<	_ACEOF
3800	<	rm -f conftest.$ac_objext
3801	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3802	<	(eval $ac_compile) 2>conftest.er1
3372	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3373	>	(eval "$ac_compiler --version >&5") 2>&5
3374		ac_status=$?
3804	–	grep -v '^ *+' conftest.er1 >conftest.err
3805	–	rm -f conftest.er1
3806	–	cat conftest.err >&5
3375		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376	<	(exit $ac_status); } &&
3377	<	{ ac_try='test -z "$ac_fc_werror_flag"
3378	<	|| test ! -s conftest.err'
3379	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3380	<	(eval $ac_try) 2>&5
3376	>	(exit $ac_status); }
3377	>	{ (ac_try="$ac_compiler -v >&5"
3378	>	case "(($ac_try" in
3379	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	>	*) ac_try_echo=$ac_try;;
3381	>	esac
3382	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	>	(eval "$ac_compiler -v >&5") 2>&5
3384		ac_status=$?
3385		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	<	(exit $ac_status); }; } &&
3387	<	{ ac_try='test -s conftest.$ac_objext'
3388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389	<	(eval $ac_try) 2>&5
3386	>	(exit $ac_status); }
3387	>	{ (ac_try="$ac_compiler -V >&5"
3388	>	case "(($ac_try" in
3389	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3390	>	*) ac_try_echo=$ac_try;;
3391	>	esac
3392	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3393	>	(eval "$ac_compiler -V >&5") 2>&5
3394		ac_status=$?
3395		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396	<	(exit $ac_status); }; }; then
3822	<	ac_cv_fc_srcext_F90=$ac_flag; break
3823	<	else
3824	<	echo "$as_me: failed program was:" >&5
3825	<	sed 's/^/| /' conftest.$ac_ext >&5
3396	>	(exit $ac_status); }
3397
3398	<	fi
3399	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3400	<	done
3401	<	rm -f conftest.$ac_objext conftest.F90
3402	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
3398	>	cat >conftest.$ac_ext <<_ACEOF
3399	>	/* confdefs.h.  */
3400	>	_ACEOF
3401	>	cat confdefs.h >>conftest.$ac_ext
3402	>	cat >>conftest.$ac_ext <<_ACEOF
3403	>	/* end confdefs.h.  */
3404
3405	<	fi
3406	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
3407	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
3836	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
3837	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
3838	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
3839	<	{ (exit 1); exit 1; }; }
3840	<	else
3841	<	FC_SRCEXT=F90
3842	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3843	<	FCFLAGS_SRCEXT=""
3844	<	FCFLAGS_F90=""
3845	<	else
3846	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3847	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
3848	<	fi
3405	>	int
3406	>	main ()
3407	>	{
3408
3409	+	;
3410	+	return 0;
3411	+	}
3412	+	_ACEOF
3413	+	ac_clean_files_save=$ac_clean_files
3414	+	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3415	+	# Try to create an executable without -o first, disregard a.out.
3416	+	# It will help us diagnose broken compilers, and finding out an intuition
3417	+	# of exeext.
3418	+	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3419	+	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3420	+	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3421	+	#
3422	+	# List of possible output files, starting from the most likely.
3423	+	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3424	+	# only as a last resort.  b.out is created by i960 compilers.
3425	+	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3426	+	#
3427	+	# The IRIX 6 linker writes into existing files which may not be
3428	+	# executable, retaining their permissions.  Remove them first so a
3429	+	# subsequent execution test works.
3430	+	ac_rmfiles=
3431	+	for ac_file in $ac_files
3432	+	do
3433	+	case $ac_file in
3434	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3435	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3436	+	esac
3437	+	done
3438	+	rm -f $ac_rmfiles
3439
3440	<	fi
3441	<
3442	<
3443	<
3444	<
3445	<
3446	<	# Try to determine native compiler flags that allow us to use F90 suffix
3447	<	# for preprocessed f90 source.
3448	<
3449	<	if test "$ac_test_PREPFLAG" != "set"; then
3450	<	PREPFLAG=""
3451	<	case "${host_cpu}-${host_os}" in
3452	<
3453	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3454	<	PREPFLAG="-fpp1 "
3455	<	fi;;
3456	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3457	<	PREPFLAG="-qsuffix=cpp=F90 "
3458	<	fi;;
3459	<	*darwin*)
3460	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3461	<	PREPFLAG="-qsuffix=cpp=F90 "
3462	<	fi;;
3440	>	if { (ac_try="$ac_link_default"
3441	>	case "(($ac_try" in
3442	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3443	>	*) ac_try_echo=$ac_try;;
3444	>	esac
3445	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3446	>	(eval "$ac_link_default") 2>&5
3447	>	ac_status=$?
3448	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	>	(exit $ac_status); }; then
3450	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3451	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3452	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3453	>	# so that the user can short-circuit this test for compilers unknown to
3454	>	# Autoconf.
3455	>	for ac_file in $ac_files ''
3456	>	do
3457	>	test -f "$ac_file" || continue
3458	>	case $ac_file in
3459	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3460	>	;;
3461	>	[ab].out )
3462	>	# We found the default executable, but exeext='' is most
3463	>	# certainly right.
3464	>	break;;
3465	>	*.* )
3466	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3467	>	then :; else
3468	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3469	>	fi
3470	>	# We set ac_cv_exeext here because the later test for it is not
3471	>	# safe: cross compilers may not add the suffix if given an `-o'
3472	>	# argument, so we may need to know it at that point already.
3473	>	# Even if this section looks crufty: it has the advantage of
3474	>	# actually working.
3475	>	break;;
3476	>	* )
3477	>	break;;
3478		esac
3479	+	done
3480	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3481
3482	<	if test -z "$PREPFLAG"; then
3483	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3484	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3879	<	PREPFLAG=""
3880	<	fi
3482	>	else
3483	>	ac_file=''
3484	>	fi
3485
3486	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3487	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3486	>	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3487	>	echo "${ECHO_T}$ac_file" >&6; }
3488	>	if test -z "$ac_file"; then
3489	>	echo "$as_me: failed program was:" >&5
3490	>	sed 's/^/| /' conftest.$ac_ext >&5
3491
3492	+	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3493	+	See \`config.log' for more details." >&5
3494	+	echo "$as_me: error: C++ compiler cannot create executables
3495	+	See \`config.log' for more details." >&2;}
3496	+	{ (exit 77); exit 77; }; }
3497	+	fi
3498
3499	<	ac_ext=${FC_SRCEXT-f}
3887	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3888	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3889	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3499	>	ac_exeext=$ac_cv_exeext
3500
3501	<	ac_save_ext=$ac_ext
3502	<	ac_ext=F90
3503	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3501	>	# Check that the compiler produces executables we can run.  If not, either
3502	>	# the compiler is broken, or we cross compile.
3503	>	{ echo "$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 $ac_status); }; }; then
3518	>	cross_compiling=no
3519	>	else
3520	>	if test "$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	<	if test "$PREPFLAG"; then
3537	<	FCFLAGS_SRCEXT="${PREPFLAG}"
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 "$as_me: error: cannot compute suffix of executables: cannot compile and link
3574	>	See \`config.log' for more details." >&2;}
3575	>	{ (exit 1); exit 1; }; }
3576		fi
3577
3578	<	cat >conftest.$ac_ext <<_ACEOF
3578	>	rm -f conftest$ac_cv_exeext
3579	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3580	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3581
3582	+	rm -f conftest.$ac_ext
3583	+	EXEEXT=$ac_cv_exeext
3584	+	ac_exeext=$EXEEXT
3585	+	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3586	+	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3587	+	if test "${ac_cv_objext+set}" = set; then
3588	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3589	+	else
3590	+	cat >conftest.$ac_ext <<_ACEOF
3591	+	/* confdefs.h.  */
3592	+	_ACEOF
3593	+	cat confdefs.h >>conftest.$ac_ext
3594	+	cat >>conftest.$ac_ext <<_ACEOF
3595	+	/* end confdefs.h.  */
3596
3597	<	program conftest
3598	<	integer :: i
3599	<	i = 1
3905	<	end program conftest
3597	>	int
3598	>	main ()
3599	>	{
3600
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	+	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3629	+	See \`config.log' for more details." >&5
3630	+	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3631	+	See \`config.log' for more details." >&2;}
3632	+	{ (exit 1); exit 1; }; }
3633	+	fi
3634	+
3635	+	rm -f conftest.$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	+	int
3654	+	main ()
3655	+	{
3656	+	#ifndef __GNUC__
3657	+	choke me
3658	+	#endif
3659	+
3660	+	;
3661	+	return 0;
3662	+	}
3663	+	_ACEOF
3664		rm -f conftest.$ac_objext
3665	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3666	<	(eval $ac_compile) 2>conftest.er1
3665	>	if { (ac_try="$ac_compile"
3666	>	case "(($ac_try" in
3667	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668	>	*) ac_try_echo=$ac_try;;
3669	>	esac
3670	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3671	>	(eval "$ac_compile") 2>conftest.er1
3672		ac_status=$?
3673		grep -v '^ *+' conftest.er1 >conftest.err
3674		rm -f conftest.er1
3675		cat conftest.err >&5
3676		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	<	(exit $ac_status); } &&
3678	<	{ ac_try='test -z "$ac_fc_werror_flag"
3679	<	|| test ! -s conftest.err'
3680	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3681	<	(eval $ac_try) 2>&5
3921	<	ac_status=$?
3922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923	<	(exit $ac_status); }; } &&
3924	<	{ ac_try='test -s conftest.$ac_objext'
3925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3926	<	(eval $ac_try) 2>&5
3927	<	ac_status=$?
3928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	<	(exit $ac_status); }; }; then
3930	<	prepflagworks=1
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.$ac_ext >&5
3685
3686	<	prepflagworks=0
3686	>	ac_compiler_gnu=no
3687		fi
3937	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3688
3689	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3690	<	ac_ext=$ac_save_ext
3941	<	ac_ext=${FC_SRCEXT-f}
3942	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3943	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3944	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3945	<
3946	<
3947	<	if test "$prepflagworks" = 1; then
3948	<	echo "$as_me:$LINENO: result: yes" >&5
3949	<	echo "${ECHO_T}yes" >&6
3950	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691
3952	–	else
3953	–	echo "$as_me:$LINENO: result: no" >&5
3954	–	echo "${ECHO_T}no" >&6
3955	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3956	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3957	–	{ (exit 1); exit 1; }; }
3958	–	fi
3692		fi
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.$ac_ext <<_ACEOF
3712	+	/* end confdefs.h.  */
3713
3714	+	int
3715	+	main ()
3716	+	{
3717
3718	<
3719	<
3720	<
3965	<	# Try to determine native compiler flags that allow us to use F90 suffix
3966	<	# for preprocessed f90 source with -D type defines
3967	<
3968	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3969	<	PREPDEFFLAG=""
3970	<	case "${host_cpu}-${host_os}" in
3971	<
3972	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3973	<	PREPDEFFLAG=" "
3974	<	fi;;
3975	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3976	<	PREPDEFFLAG="-WF,"
3977	<	fi;;
3978	<	*darwin*)
3979	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3980	<	PREPDEFFLAG="-WF,"
3981	<	fi;;
3982	<	esac
3983	<
3984	<	if test -z "$PREPDEFFLAG"; then
3985	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3986	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3987	<	PREPDEFFLAG=" "
3988	<	fi
3989	<
3990	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3991	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3992	<
3993	<
3994	<	ac_ext=${FC_SRCEXT-f}
3995	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3996	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3997	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3998	<
3999	<	ac_save_ext=$ac_ext
4000	<	ac_ext=F90
4001	<	ac_save_FCFLAGS=$FCFLAGS
4002	<
4003	<	if test "$PREPDEFFLAG"; then
4004	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4005	<	fi
4006	<
4007	<	cat >conftest.$ac_ext <<_ACEOF
4008	<
4009	<
4010	<	program conftest
4011	<	integer :: i
4012	<	#ifdef TEST
4013	<	i = 1
4014	<	#else
4015	<	choke me
4016	<	#endif
4017	<	end program conftest
4018	<
3718	>	;
3719	>	return 0;
3720	>	}
3721		_ACEOF
3722		rm -f conftest.$ac_objext
3723	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3724	<	(eval $ac_compile) 2>conftest.er1
3723	>	if { (ac_try="$ac_compile"
3724	>	case "(($ac_try" in
3725	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726	>	*) ac_try_echo=$ac_try;;
3727	>	esac
3728	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3729	>	(eval "$ac_compile") 2>conftest.er1
3730		ac_status=$?
3731		grep -v '^ *+' conftest.er1 >conftest.err
3732		rm -f conftest.er1
3733		cat conftest.err >&5
3734		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	<	(exit $ac_status); } &&
3736	<	{ ac_try='test -z "$ac_fc_werror_flag"
3737	<	|| test ! -s conftest.err'
3738	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3739	<	(eval $ac_try) 2>&5
4033	<	ac_status=$?
4034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035	<	(exit $ac_status); }; } &&
4036	<	{ ac_try='test -s conftest.$ac_objext'
4037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038	<	(eval $ac_try) 2>&5
4039	<	ac_status=$?
4040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	<	(exit $ac_status); }; }; then
4042	<	prepdefflagworks=1
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.$ac_ext >&5
3743
3744	<	prepdefflagworks=0
3745	<	fi
3746	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3744	>	CXXFLAGS=""
3745	>	cat >conftest.$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	<	FCFLAGS=$ac_save_FCFLAGS
3753	<	ac_ext=$ac_save_ext
3754	<	ac_ext=${FC_SRCEXT-f}
4054	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4055	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4056	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3752	>	int
3753	>	main ()
3754	>	{
3755
3756	<
3757	<	if test "$prepdefflagworks" = 1; then
3758	<	echo "$as_me:$LINENO: result: yes" >&5
4061	<	echo "${ECHO_T}yes" >&6
4062	<
4063	<	else
4064	<	echo "$as_me:$LINENO: result: no" >&5
4065	<	echo "${ECHO_T}no" >&6
4066	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4067	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4068	<	{ (exit 1); exit 1; }; }
4069	<	fi
4070	<	fi
4071	<
4072	<	ac_ext=${FC_SRCEXT-f}
4073	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4074	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4075	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4076	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4077	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4078	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4079	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4080	<	else
4081	<	cat >conftest.$ac_ext <<_ACEOF
4082	<	program main
4083	<
4084	<	end
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_fc_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 $ac_status); }; } &&
4102	<	{ ac_try='test -s conftest.$ac_objext'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4105	<	ac_status=$?
4106	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107	<	(exit $ac_status); }; }; then
4108	<	ac_cv_prog_fc_v=
4109	<	# Try some options frequently used verbose output
4110	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4111	<	cat >conftest.$ac_ext <<_ACEOF
4112	<	program main
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.$ac_ext >&5
3781
3782	<	end
3782	>	ac_cxx_werror_flag=$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.$ac_ext <<_ACEOF
3789	+	/* end confdefs.h.  */
3790
3791	<	# Compile and link our simple test program by passing a flag (argument
3792	<	# 1 to this macro) to the Fortran compiler in order to get
3793	<	# "verbose" output that we can then parse for the Fortran linker
4120	<	# flags.
4121	<	ac_save_FFLAGS=$FCFLAGS
4122	<	FCFLAGS="$FCFLAGS $ac_verb"
4123	<	(eval echo $as_me:4123: \"$ac_link\") >&5
4124	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4125	<	echo "$ac_fc_v_output" >&5
4126	<	FCFLAGS=$ac_save_FFLAGS
3791	>	int
3792	>	main ()
3793	>	{
3794
3795	<	rm -f conftest*
3795	>	;
3796	>	return 0;
3797	>	}
3798	>	_ACEOF
3799	>	rm -f conftest.$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
4130	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4131	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4132	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4133	–	ac_fc_v_output="`echo $ac_fc_v_output |
4134	–	grep 'LPATH is:' |
4135	–	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
3821
3822	<	case $ac_fc_v_output in
4138	<	# If we are using xlf then replace all the commas with spaces.
4139	<	*xlfentry*)
4140	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4141	<
4142	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4143	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4144	<	*mGLOB_options_string*)
4145	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
3822	>	fi
3823
3824	<	# If we are using Cray Fortran then delete quotes.
3825	<	# Use "\"" instead of '"' for font-lock-mode.
4149	<	# FIXME: a more general fix for quoted arguments with spaces?
4150	<	*cft90*)
4151	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4152	<	esac
3824	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825	>	fi
3826
3827	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828	+	fi
3829
3830	<	# look for -l* and *.a constructs in the output
3831	<	for ac_arg in $ac_fc_v_output; do
4157	<	case $ac_arg in
4158	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4159	<	ac_cv_prog_fc_v=$ac_verb
4160	<	break 2 ;;
4161	<	esac
4162	<	done
4163	<	done
4164	<	if test -z "$ac_cv_prog_fc_v"; then
4165	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4166	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
3830	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3832		fi
3833	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3834	+	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3835	+	if test "$ac_test_CXXFLAGS" = set; then
3836	+	CXXFLAGS=$ac_save_CXXFLAGS
3837	+	elif test $ac_cv_prog_cxx_g = yes; then
3838	+	if test "$GXX" = yes; then
3839	+	CXXFLAGS="-g -O2"
3840	+	else
3841	+	CXXFLAGS="-g"
3842	+	fi
3843		else
3844	<	echo "$as_me: failed program was:" >&5
3845	<	sed 's/^/| /' conftest.$ac_ext >&5
3846	<
3847	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3848	<	echo "$as_me: WARNING: compilation failed" >&2;}
3844	>	if test "$GXX" = yes; then
3845	>	CXXFLAGS="-O2"
3846	>	else
3847	>	CXXFLAGS=
3848	>	fi
3849		fi
3850	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	<	fi
3857	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
3858	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
3859	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
3860	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
3861	<	if test "${ac_cv_fc_libs+set}" = set; then
3856	>	ac_ext=c
3857	>	ac_cpp='$CPP $CPPFLAGS'
3858	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3859	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3860	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3861	>	if test -n "$ac_tool_prefix"; then
3862	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3863	>	do
3864	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3865	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3866	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3867	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3868	>	if test "${ac_cv_prog_CC+set}" = set; then
3869		echo $ECHO_N "(cached) $ECHO_C" >&6
3870		else
3871	<	if test "x$FCLIBS" != "x"; then
3872	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
3871	>	if test -n "$CC"; then
3872	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3873		else
3874	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3875	+	for as_dir in $PATH
3876	+	do
3877	+	IFS=$as_save_IFS
3878	+	test -z "$as_dir" && as_dir=.
3879	+	for ac_exec_ext in '' $ac_executable_extensions; do
3880	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3881	+	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3882	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3883	+	break 2
3884	+	fi
3885	+	done
3886	+	done
3887	+	IFS=$as_save_IFS
3888
3889	<	cat >conftest.$ac_ext <<_ACEOF
3890	<	program main
3891	<
3892	<	end
3893	<	_ACEOF
3894	<
4195	<	# Compile and link our simple test program by passing a flag (argument
4196	<	# 1 to this macro) to the Fortran compiler in order to get
4197	<	# "verbose" output that we can then parse for the Fortran linker
4198	<	# flags.
4199	<	ac_save_FFLAGS=$FCFLAGS
4200	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4201	<	(eval echo $as_me:4201: \"$ac_link\") >&5
4202	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4203	<	echo "$ac_fc_v_output" >&5
4204	<	FCFLAGS=$ac_save_FFLAGS
4205	<
4206	<	rm -f conftest*
4207	<
4208	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4209	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4210	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4211	<	ac_fc_v_output="`echo $ac_fc_v_output |
4212	<	grep 'LPATH is:' |
4213	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4214	<
4215	<	case $ac_fc_v_output in
4216	<	# If we are using xlf then replace all the commas with spaces.
4217	<	*xlfentry*)
4218	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4219	<
4220	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4221	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4222	<	*mGLOB_options_string*)
4223	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4224	<
4225	<	# If we are using Cray Fortran then delete quotes.
4226	<	# Use "\"" instead of '"' for font-lock-mode.
4227	<	# FIXME: a more general fix for quoted arguments with spaces?
4228	<	*cft90*)
4229	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4230	<	esac
4231	<
4232	<
4233	<
4234	<	ac_cv_fc_libs=
4235	<
4236	<	# Save positional arguments (if any)
4237	<	ac_save_positional="$@"
4238	<
4239	<	set X $ac_fc_v_output
4240	<	while test $# != 1; do
4241	<	shift
4242	<	ac_arg=$1
4243	<	case $ac_arg in
4244	<	[\\/]*.a | ?:[\\/]*.a)
4245	<	ac_exists=false
4246	<	for ac_i in $ac_cv_fc_libs; do
4247	<	if test x"$ac_arg" = x"$ac_i"; then
4248	<	ac_exists=true
4249	<	break
4250	<	fi
4251	<	done
4252	<
4253	<	if test x"$ac_exists" = xtrue; then
4254	<	:
3889	>	fi
3890	>	fi
3891	>	CC=$ac_cv_prog_CC
3892	>	if test -n "$CC"; then
3893	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3894	>	echo "${ECHO_T}$CC" >&6; }
3895		else
3896	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
3896	>	{ echo "$as_me:$LINENO: result: no" >&5
3897	>	echo "${ECHO_T}no" >&6; }
3898		fi
3899
4259	–	;;
4260	–	-bI:*)
4261	–	ac_exists=false
4262	–	for ac_i in $ac_cv_fc_libs; do
4263	–	if test x"$ac_arg" = x"$ac_i"; then
4264	–	ac_exists=true
4265	–	break
4266	–	fi
4267	–	done
3900
3901	<	if test x"$ac_exists" = xtrue; then
4270	<	:
4271	<	else
4272	<	if test "$ac_compiler_gnu" = yes; then
4273	<	for ac_link_opt in $ac_arg; do
4274	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
3901	>	test -n "$CC" && break
3902		done
3903	+	fi
3904	+	if test -z "$CC"; then
3905	+	ac_ct_CC=$CC
3906	+	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3907	+	do
3908	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909	+	set dummy $ac_prog; ac_word=$2
3910	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3912	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3914		else
3915	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
3915	>	if test -n "$ac_ct_CC"; then
3916	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3917	>	else
3918	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919	>	for as_dir in $PATH
3920	>	do
3921	>	IFS=$as_save_IFS
3922	>	test -z "$as_dir" && as_dir=.
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3927	>	break 2
3928	>	fi
3929	>	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932	>
3933		fi
3934		fi
3935	+	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	+	if test -n "$ac_ct_CC"; then
3937	+	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	+	echo "${ECHO_T}$ac_ct_CC" >&6; }
3939	+	else
3940	+	{ echo "$as_me:$LINENO: result: no" >&5
3941	+	echo "${ECHO_T}no" >&6; }
3942	+	fi
3943
4281	–	;;
4282	–	# Ignore these flags.
4283	–	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4284	–	;;
4285	–	-lkernel32)
4286	–	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4287	–	;;
4288	–	-[LRuY])
4289	–	# These flags, when seen by themselves, take an argument.
4290	–	# We remove the space between option and argument and re-iterate
4291	–	# unless we find an empty arg or a new option (starting with -)
4292	–	case $2 in
4293	–	"" | -*);;
4294	–	*)
4295	–	ac_arg="$ac_arg$2"
4296	–	shift; shift
4297	–	set X $ac_arg "$@"
4298	–	;;
4299	–	esac
4300	–	;;
4301	–	-YP,*)
4302	–	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4303	–	ac_exists=false
4304	–	for ac_i in $ac_cv_fc_libs; do
4305	–	if test x"$ac_j" = x"$ac_i"; then
4306	–	ac_exists=true
4307	–	break
4308	–	fi
4309	–	done
3944
3945	<	if test x"$ac_exists" = xtrue; then
3946	<	:
3947	<	else
3948	<	ac_arg="$ac_arg $ac_j"
3949	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
3945	>	test -n "$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
4318	–	done
4319	–	;;
4320	–	-[lLR]*)
4321	–	ac_exists=false
4322	–	for ac_i in $ac_cv_fc_libs; do
4323	–	if test x"$ac_arg" = x"$ac_i"; then
4324	–	ac_exists=true
4325	–	break
4326	–	fi
4327	–	done
3965
3966	<	if test x"$ac_exists" = xtrue; then
3967	<	:
3968	<	else
3969	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
3970	<	fi
3966	>	test -z "$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	<	;;
3973	<	# Ignore everything else.
3974	<	esac
3975	<	done
3976	<	# restore positional arguments
3977	<	set X $ac_save_positional; shift
3978	<
4342	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4343	<	# then we insist that the "run path" must be an absolute path (i.e. it
4344	<	# must begin with a "/").
4345	<	case `(uname -sr) 2>/dev/null` in
4346	<	"SunOS 5"*)
4347	<	ac_ld_run_path=`echo $ac_fc_v_output |
4348	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4349	<	test "x$ac_ld_run_path" != x &&
4350	<	if test "$ac_compiler_gnu" = yes; then
4351	<	for ac_link_opt in $ac_ld_run_path; do
4352	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4353	<	done
4354	<	else
4355	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4356	<	fi
4357	<	;;
3972	>	# Provide some information about the compiler.
3973	>	echo "$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	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
3980	>	eval "echo \"\$as_me:$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 $ac_status); }
4005
4006	<	fi
4007	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4008	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4364	<	FCLIBS="$ac_cv_fc_libs"
4365	<
4366	<
4367	<	ac_ext=${FC_SRCEXT-f}
4368	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4369	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4370	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4371	<
4372	<
4373	<	ac_ext=${FC_SRCEXT-f}
4374	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4375	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4376	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4377	<
4378	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4379	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4380	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
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) $ECHO_C" >&6
4010		else
4011	<	ac_fc_dm_save_LIBS=$LIBS
4384	<	LIBS="$LIBS $FCLIBS"
4385	<	ac_fortran_dm_var=FC_DUMMY_MAIN
4386	<	ac_ext=c
4387	<	ac_cpp='$CPP $CPPFLAGS'
4388	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4391	<
4392	<	# First, try linking without a dummy main:
4393	<	cat >conftest.$ac_ext <<_ACEOF
4011	>	cat >conftest.$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
4400	–	#ifdef FC_DUMMY_MAIN
4401	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4402	–	#  ifdef __cplusplus
4403	–	extern "C"
4404	–	#  endif
4405	–	int FC_DUMMY_MAIN() { return 1; }
4406	–	#endif
4407	–	#endif
4018		int
4019		main ()
4020		{
4021	+	#ifndef __GNUC__
4022	+	choke me
4023	+	#endif
4024
4025		;
4026		return 0;
4027		}
4028		_ACEOF
4029	<	rm -f conftest.$ac_objext conftest$ac_exeext
4030	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4031	<	(eval $ac_link) 2>conftest.er1
4029	>	rm -f conftest.$ac_objext
4030	>	if { (ac_try="$ac_compile"
4031	>	case "(($ac_try" in
4032	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	>	*) ac_try_echo=$ac_try;;
4034	>	esac
4035	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	>	(eval "$ac_compile") 2>conftest.er1
4037		ac_status=$?
4038		grep -v '^ *+' conftest.er1 >conftest.err
4039		rm -f conftest.er1
4040		cat conftest.err >&5
4041		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	<	(exit $ac_status); } &&
4043	<	{ ac_try='test -z "$ac_c_werror_flag"
4044	<	|| test ! -s conftest.err'
4045	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4046	<	(eval $ac_try) 2>&5
4429	<	ac_status=$?
4430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	<	(exit $ac_status); }; } &&
4432	<	{ ac_try='test -s conftest$ac_exeext'
4433	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434	<	(eval $ac_try) 2>&5
4435	<	ac_status=$?
4436	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437	<	(exit $ac_status); }; }; then
4438	<	ac_cv_fortran_dummy_main=none
4042	>	(exit $ac_status); } && {
4043	>	test -z "$ac_c_werror_flag" ||
4044	>	test ! -s conftest.err
4045	>	} && test -s conftest.$ac_objext; then
4046	>	ac_compiler_gnu=yes
4047		else
4048		echo "$as_me: failed program was:" >&5
4049		sed 's/^/| /' conftest.$ac_ext >&5
4050
4051	<	ac_cv_fortran_dummy_main=unknown
4051	>	ac_compiler_gnu=no
4052		fi
4445	–	rm -f conftest.err conftest.$ac_objext \
4446	–	conftest$ac_exeext conftest.$ac_ext
4053
4054	<	if test $ac_cv_fortran_dummy_main = unknown; then
4055	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4056	<	cat >conftest.$ac_ext <<_ACEOF
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4056	>
4057	>	fi
4058	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4059	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4060	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4061	>	ac_test_CFLAGS=${CFLAGS+set}
4062	>	ac_save_CFLAGS=$CFLAGS
4063	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4064	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4065	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4066	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4067	>	else
4068	>	ac_save_c_werror_flag=$ac_c_werror_flag
4069	>	ac_c_werror_flag=yes
4070	>	ac_cv_prog_cc_g=no
4071	>	CFLAGS="-g"
4072	>	cat >conftest.$ac_ext <<_ACEOF
4073		/* confdefs.h.  */
4074		_ACEOF
4075		cat confdefs.h >>conftest.$ac_ext
4076		cat >>conftest.$ac_ext <<_ACEOF
4077		/* end confdefs.h.  */
4078	<	#define $ac_fortran_dm_var $ac_func
4457	<	#ifdef FC_DUMMY_MAIN
4458	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4459	<	#  ifdef __cplusplus
4460	<	extern "C"
4461	<	#  endif
4462	<	int FC_DUMMY_MAIN() { return 1; }
4463	<	#endif
4464	<	#endif
4078	>
4079		int
4080		main ()
4081		{
#	Line 4470 | Line 4084 | _ACEOF
4084		return 0;
4085		}
4086		_ACEOF
4087	<	rm -f conftest.$ac_objext conftest$ac_exeext
4088	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4089	<	(eval $ac_link) 2>conftest.er1
4087	>	rm -f conftest.$ac_objext
4088	>	if { (ac_try="$ac_compile"
4089	>	case "(($ac_try" in
4090	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091	>	*) ac_try_echo=$ac_try;;
4092	>	esac
4093	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4094	>	(eval "$ac_compile") 2>conftest.er1
4095		ac_status=$?
4096		grep -v '^ *+' conftest.er1 >conftest.err
4097		rm -f conftest.er1
4098		cat conftest.err >&5
4099		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4100	<	(exit $ac_status); } &&
4101	<	{ ac_try='test -z "$ac_c_werror_flag"
4102	<	|| test ! -s conftest.err'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4486	<	ac_status=$?
4487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4488	<	(exit $ac_status); }; } &&
4489	<	{ ac_try='test -s conftest$ac_exeext'
4490	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4491	<	(eval $ac_try) 2>&5
4492	<	ac_status=$?
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); }; }; then
4495	<	ac_cv_fortran_dummy_main=$ac_func; break
4100	>	(exit $ac_status); } && {
4101	>	test -z "$ac_c_werror_flag" ||
4102	>	test ! -s conftest.err
4103	>	} && test -s conftest.$ac_objext; then
4104	>	ac_cv_prog_cc_g=yes
4105		else
4106		echo "$as_me: failed program was:" >&5
4107		sed 's/^/| /' conftest.$ac_ext >&5
4108
4109	<	fi
4110	<	rm -f conftest.err conftest.$ac_objext \
4111	<	conftest$ac_exeext conftest.$ac_ext
4503	<	done
4504	<	fi
4505	<	ac_ext=${FC_SRCEXT-f}
4506	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4507	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4508	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4509	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4510	<	rm -f conftest*
4511	<	LIBS=$ac_fc_dm_save_LIBS
4512	<
4513	<	fi
4514	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
4515	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4516	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4517	<	if test "$FC_DUMMY_MAIN" != unknown; then
4518	<	if test $FC_DUMMY_MAIN != none; then
4519	<
4520	<	cat >>confdefs.h <<_ACEOF
4521	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
4109	>	CFLAGS=""
4110	>	cat >conftest.$ac_ext <<_ACEOF
4111	>	/* confdefs.h.  */
4112		_ACEOF
4113	+	cat confdefs.h >>conftest.$ac_ext
4114	+	cat >>conftest.$ac_ext <<_ACEOF
4115	+	/* end confdefs.h.  */
4116
4117	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
4117	>	int
4118	>	main ()
4119	>	{
4120
4121	<	cat >>confdefs.h <<\_ACEOF
4122	<	#define FC_DUMMY_MAIN_EQ_F77 1
4121	>	;
4122	>	return 0;
4123	>	}
4124		_ACEOF
4529	–
4530	–	fi
4531	–	fi
4532	–	else
4533	–	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
4534	–	See \`config.log' for more details." >&5
4535	–	echo "$as_me: error: linking to Fortran libraries from C fails
4536	–	See \`config.log' for more details." >&2;}
4537	–	{ (exit 1); exit 1; }; }
4538	–	fi
4539	–
4540	–
4541	–	ac_ext=${FC_SRCEXT-f}
4542	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4543	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4544	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4545	–
4546	–	ac_ext=${FC_SRCEXT-f}
4547	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4548	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4549	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4550	–	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4551	–	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4552	–	if test "${ac_cv_fc_mangling+set}" = set; then
4553	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4554	–	else
4555	–	cat >conftest.$ac_ext <<_ACEOF
4556	–	subroutine foobar()
4557	–	return
4558	–	end
4559	–	subroutine foo_bar()
4560	–	return
4561	–	end
4562	–	_ACEOF
4125		rm -f conftest.$ac_objext
4126	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4127	<	(eval $ac_compile) 2>conftest.er1
4126	>	if { (ac_try="$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_fc_werror_flag"
4140	<	|| test ! -s conftest.err'
4141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4142	<	(eval $ac_try) 2>&5
4143	<	ac_status=$?
4144	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4145	<	(exit $ac_status); }; } &&
4579	<	{ ac_try='test -s conftest.$ac_objext'
4580	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4581	<	(eval $ac_try) 2>&5
4582	<	ac_status=$?
4583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584	<	(exit $ac_status); }; }; then
4585	<	mv conftest.$ac_objext cfortran_test.$ac_objext
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.$ac_ext >&5
4146
4147	<	ac_save_LIBS=$LIBS
4148	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
4149	<
4590	<	ac_ext=c
4591	<	ac_cpp='$CPP $CPPFLAGS'
4592	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4593	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4594	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4595	<	ac_success=no
4596	<	for ac_foobar in foobar FOOBAR; do
4597	<	for ac_underscore in "" "_"; do
4598	<	ac_func="$ac_foobar$ac_underscore"
4599	<	cat >conftest.$ac_ext <<_ACEOF
4147	>	ac_c_werror_flag=$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
4606	–	/* Override any gcc2 internal prototype to avoid an error.  */
4607	–	#ifdef __cplusplus
4608	–	extern "C"
4609	–	#endif
4610	–	/* We use char because int might match the return type of a gcc2
4611	–	builtin and then its argument prototype would still apply.  */
4612	–	char $ac_func ();
4613	–	#ifdef FC_DUMMY_MAIN
4614	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4615	–	#  ifdef __cplusplus
4616	–	extern "C"
4617	–	#  endif
4618	–	int FC_DUMMY_MAIN() { return 1; }
4619	–	#endif
4620	–	#endif
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 $ac_try) 2>&5
4642	<	ac_status=$?
4643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644	<	(exit $ac_status); }; } &&
4645	<	{ ac_try='test -s conftest$ac_exeext'
4646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647	<	(eval $ac_try) 2>&5
4648	<	ac_status=$?
4649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	<	(exit $ac_status); }; }; then
4651	<	ac_success=yes; break 2
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.$ac_ext >&5
4185
4186	+
4187		fi
4657	–	rm -f conftest.err conftest.$ac_objext \
4658	–	conftest$ac_exeext conftest.$ac_ext
4659	–	done
4660	–	done
4661	–	ac_ext=${FC_SRCEXT-f}
4662	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4663	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4664	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4188
4189	<	if test "$ac_success" = "yes"; then
4190	<	case $ac_foobar in
4668	<	foobar)
4669	<	ac_case=lower
4670	<	ac_foo_bar=foo_bar
4671	<	;;
4672	<	FOOBAR)
4673	<	ac_case=upper
4674	<	ac_foo_bar=FOO_BAR
4675	<	;;
4676	<	esac
4189	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190	>	fi
4191
4192	<	ac_ext=c
4193	<	ac_cpp='$CPP $CPPFLAGS'
4194	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4195	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4196	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4197	<	ac_success_extra=no
4198	<	for ac_extra in "" "_"; do
4199	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4200	<	cat >conftest.$ac_ext <<_ACEOF
4192	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193	>	fi
4194	>
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.$ac_ext <<_ACEOF
4223		/* confdefs.h.  */
4224		_ACEOF
4225		cat confdefs.h >>conftest.$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	<	/* Override any gcc2 internal prototype to avoid an error.  */
4252	<	#ifdef __cplusplus
4253	<	extern "C"
4254	<	#endif
4255	<	/* We use char because int might match the return type of a gcc2
4256	<	builtin and then its argument prototype would still apply.  */
4257	<	char $ac_func ();
4258	<	#ifdef FC_DUMMY_MAIN
4259	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4260	<	#  ifdef __cplusplus
4261	<	extern "C"
4262	<	#  endif
4263	<	int FC_DUMMY_MAIN() { return 1; }
4264	<	#endif
4265	<	#endif
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	<	$ac_func ();
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275		;
4276		return 0;
4277		}
4278		_ACEOF
4279	<	rm -f conftest.$ac_objext conftest$ac_exeext
4280	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4281	<	(eval $ac_link) 2>conftest.er1
4279	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4280	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4281	>	do
4282	>	CC="$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 $ac_status); } &&
4297	<	{ ac_try='test -z "$ac_c_werror_flag"
4298	<	|| test ! -s conftest.err'
4299	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4300	<	(eval $ac_try) 2>&5
4729	<	ac_status=$?
4730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4731	<	(exit $ac_status); }; } &&
4732	<	{ ac_try='test -s conftest$ac_exeext'
4733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4734	<	(eval $ac_try) 2>&5
4735	<	ac_status=$?
4736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4737	<	(exit $ac_status); }; }; then
4738	<	ac_success_extra=yes; break
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
4744	–	rm -f conftest.err conftest.$ac_objext \
4745	–	conftest$ac_exeext conftest.$ac_ext
4746	–	done
4747	–	ac_ext=${FC_SRCEXT-f}
4748	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4749	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4750	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4307
4308	<	if test "$ac_success_extra" = "yes"; then
4309	<	ac_cv_fc_mangling="$ac_case case"
4310	<	if test -z "$ac_underscore"; then
4311	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
4312	<	else
4757	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4758	<	fi
4759	<	if test -z "$ac_extra"; then
4760	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4761	<	else
4762	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4763	<	fi
4764	<	else
4765	<	ac_cv_fc_mangling="unknown"
4766	<	fi
4767	<	else
4768	<	ac_cv_fc_mangling="unknown"
4769	<	fi
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
4771	–	LIBS=$ac_save_LIBS
4772	–	rm -f cfortran_test* conftest*
4773	–	else
4774	–	echo "$as_me: failed program was:" >&5
4775	–	sed 's/^/| /' conftest.$ac_ext >&5
4776	–
4777	–	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4778	–	See \`config.log' for more details." >&5
4779	–	echo "$as_me: error: cannot compile a simple Fortran program
4780	–	See \`config.log' for more details." >&2;}
4781	–	{ (exit 1); exit 1; }; }
4314		fi
4315	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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}$ac_cv_prog_cc_c89" >&6; } ;;
4327	>	esac
4328
4785	–	fi
4786	–	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4787	–	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
4329
4330	<	ac_ext=${FC_SRCEXT-f}
4331	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4332	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4333	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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=${FC_SRCEXT-f}
4337	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4338	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4336	>	ac_ext=${ac_fc_srcext-f}
4337	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4338	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4339		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4340	+	if test -n "$ac_tool_prefix"; then
4341	+	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4342	+	do
4343	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4344	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4345	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4346	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4347	+	if test "${ac_cv_prog_FC+set}" = set; then
4348	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4349	+	else
4350	+	if test -n "$FC"; then
4351	+	ac_cv_prog_FC="$FC" # Let the user override the test.
4352	+	else
4353	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354	+	for as_dir in $PATH
4355	+	do
4356	+	IFS=$as_save_IFS
4357	+	test -z "$as_dir" && as_dir=.
4358	+	for ac_exec_ext in '' $ac_executable_extensions; do
4359	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360	+	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4361	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4362	+	break 2
4363	+	fi
4364	+	done
4365	+	done
4366	+	IFS=$as_save_IFS
4367
4368	+	fi
4369	+	fi
4370	+	FC=$ac_cv_prog_FC
4371	+	if test -n "$FC"; then
4372	+	{ echo "$as_me:$LINENO: result: $FC" >&5
4373	+	echo "${ECHO_T}$FC" >&6; }
4374	+	else
4375	+	{ echo "$as_me:$LINENO: result: no" >&5
4376	+	echo "${ECHO_T}no" >&6; }
4377	+	fi
4378
4800	–	case $ac_cv_fc_mangling in
4801	–	"lower case, no underscore, no extra underscore")
4802	–	cat >>confdefs.h <<\_ACEOF
4803	–	#define FC_FUNC(name,NAME) name
4804	–	_ACEOF
4379
4380	<	cat >>confdefs.h <<\_ACEOF
4381	<	#define FC_FUNC_(name,NAME) name
4382	<	_ACEOF
4383	<	;;
4384	<	"lower case, no underscore, extra underscore")
4385	<	cat >>confdefs.h <<\_ACEOF
4386	<	#define FC_FUNC(name,NAME) name
4387	<	_ACEOF
4380	>	test -n "$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	<	cat >>confdefs.h <<\_ACEOF
4413	<	#define FC_FUNC_(name,NAME) name ## _
4414	<	_ACEOF
4415	<	;;
4416	<	"lower case, underscore, no extra underscore")
4417	<	cat >>confdefs.h <<\_ACEOF
4418	<	#define FC_FUNC(name,NAME) name ## _
4419	<	_ACEOF
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
4824	–	cat >>confdefs.h <<\_ACEOF
4825	–	#define FC_FUNC_(name,NAME) name ## _
4826	–	_ACEOF
4827	–	;;
4828	–	"lower case, underscore, extra underscore")
4829	–	cat >>confdefs.h <<\_ACEOF
4830	–	#define FC_FUNC(name,NAME) name ## _
4831	–	_ACEOF
4423
4424	<	cat >>confdefs.h <<\_ACEOF
4425	<	#define FC_FUNC_(name,NAME) name ## __
4835	<	_ACEOF
4836	<	;;
4837	<	"upper case, no underscore, no extra underscore")
4838	<	cat >>confdefs.h <<\_ACEOF
4839	<	#define FC_FUNC(name,NAME) NAME
4840	<	_ACEOF
4424	>	test -n "$ac_ct_FC" && break
4425	>	done
4426
4427	<	cat >>confdefs.h <<\_ACEOF
4428	<	#define FC_FUNC_(name,NAME) NAME
4429	<	_ACEOF
4430	<	;;
4431	<	"upper case, no underscore, extra underscore")
4432	<	cat >>confdefs.h <<\_ACEOF
4433	<	#define FC_FUNC(name,NAME) NAME
4434	<	_ACEOF
4435	<
4436	<	cat >>confdefs.h <<\_ACEOF
4437	<	#define FC_FUNC_(name,NAME) NAME ## _
4438	<	_ACEOF
4854	<	;;
4855	<	"upper case, underscore, no extra underscore")
4856	<	cat >>confdefs.h <<\_ACEOF
4857	<	#define FC_FUNC(name,NAME) NAME ## _
4858	<	_ACEOF
4859	<
4860	<	cat >>confdefs.h <<\_ACEOF
4861	<	#define FC_FUNC_(name,NAME) NAME ## _
4862	<	_ACEOF
4863	<	;;
4864	<	"upper case, underscore, extra underscore")
4865	<	cat >>confdefs.h <<\_ACEOF
4866	<	#define FC_FUNC(name,NAME) NAME ## _
4867	<	_ACEOF
4868	<
4869	<	cat >>confdefs.h <<\_ACEOF
4870	<	#define FC_FUNC_(name,NAME) NAME ## __
4871	<	_ACEOF
4872	<	;;
4873	<	*)
4874	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
4875	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
4876	<	;;
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
4879	–	ac_ext=${FC_SRCEXT-f}
4880	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4881	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4882	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4444
4445	+	# Provide some information about the compiler.
4446	+	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4447	+	ac_compiler=`set X $ac_compile; echo $2`
4448	+	{ (ac_try="$ac_compiler --version >&5"
4449	+	case "(($ac_try" in
4450	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4451	+	*) ac_try_echo=$ac_try;;
4452	+	esac
4453	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4454	+	(eval "$ac_compiler --version >&5") 2>&5
4455	+	ac_status=$?
4456	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457	+	(exit $ac_status); }
4458	+	{ (ac_try="$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 $ac_status); }
4478	+	rm -f a.out
4479
4480	<
4481	<	ac_ext=${FC_SRCEXT-f}
4482	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4483	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4484	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4485	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4486	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4892	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4480	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	>	# input file.  (Note that this only needs to work for GNU compilers.)
4482	>	ac_save_ext=$ac_ext
4483	>	ac_ext=F
4484	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4485	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4486	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4487		echo $ECHO_N "(cached) $ECHO_C" >&6
4488		else
4489		cat >conftest.$ac_ext <<_ACEOF
4490		program main
4491	+	#ifndef __GNUC__
4492	+	choke me
4493	+	#endif
4494
4495		end
4496		_ACEOF
4497		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_fc_werror_flag"
4512	<	|| test ! -s conftest.err'
4513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4514	<	(eval $ac_try) 2>&5
4913	<	ac_status=$?
4914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915	<	(exit $ac_status); }; } &&
4916	<	{ ac_try='test -s conftest.$ac_objext'
4917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4918	<	(eval $ac_try) 2>&5
4919	<	ac_status=$?
4920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921	<	(exit $ac_status); }; }; then
4922	<	ac_cv_prog_fc_v=
4923	<	# Try some options frequently used verbose output
4924	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4925	<	cat >conftest.$ac_ext <<_ACEOF
4926	<	program main
4927	<
4928	<	end
4929	<	_ACEOF
4930	<
4931	<	# Compile and link our simple test program by passing a flag (argument
4932	<	# 1 to this macro) to the Fortran compiler in order to get
4933	<	# "verbose" output that we can then parse for the Fortran linker
4934	<	# flags.
4935	<	ac_save_FFLAGS=$FCFLAGS
4936	<	FCFLAGS="$FCFLAGS $ac_verb"
4937	<	(eval echo $as_me:4937: \"$ac_link\") >&5
4938	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4939	<	echo "$ac_fc_v_output" >&5
4940	<	FCFLAGS=$ac_save_FFLAGS
4941	<
4942	<	rm -f conftest*
4943	<
4944	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4945	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4946	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4947	<	ac_fc_v_output="`echo $ac_fc_v_output |
4948	<	grep 'LPATH is:' |
4949	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4950	<
4951	<	case $ac_fc_v_output in
4952	<	# If we are using xlf then replace all the commas with spaces.
4953	<	*xlfentry*)
4954	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4955	<
4956	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4957	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4958	<	*mGLOB_options_string*)
4959	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4960	<
4961	<	# If we are using Cray Fortran then delete quotes.
4962	<	# Use "\"" instead of '"' for font-lock-mode.
4963	<	# FIXME: a more general fix for quoted arguments with spaces?
4964	<	*cft90*)
4965	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4966	<	esac
4967	<
4968	<
4969	<	# look for -l* and *.a constructs in the output
4970	<	for ac_arg in $ac_fc_v_output; do
4971	<	case $ac_arg in
4972	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4973	<	ac_cv_prog_fc_v=$ac_verb
4974	<	break 2 ;;
4975	<	esac
4976	<	done
4977	<	done
4978	<	if test -z "$ac_cv_prog_fc_v"; then
4979	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4980	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4981	<	fi
4510	>	(exit $ac_status); } && {
4511	>	test -z "$ac_fc_werror_flag" ||
4512	>	test ! -s conftest.err
4513	>	} && test -s conftest.$ac_objext; then
4514	>	ac_compiler_gnu=yes
4515		else
4516		echo "$as_me: failed program was:" >&5
4517		sed 's/^/| /' conftest.$ac_ext >&5
4518
4519	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4987	<	echo "$as_me: WARNING: compilation failed" >&2;}
4519	>	ac_compiler_gnu=no
4520		fi
4989	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4521
4522	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524	+
4525		fi
4526	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4527	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4528	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4529	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4530	<	if test "${ac_cv_fc_libs+set}" = set; then
4526	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4527	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4528	>	ac_ext=$ac_save_ext
4529	>	ac_test_FFLAGS=${FCFLAGS+set}
4530	>	ac_save_FFLAGS=$FCFLAGS
4531	>	FCFLAGS=
4532	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4533	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4534	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4535		echo $ECHO_N "(cached) $ECHO_C" >&6
4536		else
4537	<	if test "x$FCLIBS" != "x"; then
5000	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5001	<	else
5002	<
4537	>	FCFLAGS=-g
4538		cat >conftest.$ac_ext <<_ACEOF
4539		program main
4540
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.$ac_ext >&5
4564
4565	<	# Compile and link our simple test program by passing a flag (argument
4566	<	# 1 to this macro) to the Fortran compiler in order to get
5011	<	# "verbose" output that we can then parse for the Fortran linker
5012	<	# flags.
5013	<	ac_save_FFLAGS=$FCFLAGS
5014	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5015	<	(eval echo $as_me:5015: \"$ac_link\") >&5
5016	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5017	<	echo "$ac_fc_v_output" >&5
5018	<	FCFLAGS=$ac_save_FFLAGS
4565	>	ac_cv_prog_fc_g=no
4566	>	fi
4567
4568	<	rm -f conftest*
4568	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569
4570	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4571	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4572	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4573	<	ac_fc_v_output="`echo $ac_fc_v_output |
4574	<	grep 'LPATH is:' |
4575	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4570	>	fi
4571	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4572	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4573	>	if test "$ac_test_FFLAGS" = set; then
4574	>	FCFLAGS=$ac_save_FFLAGS
4575	>	elif test $ac_cv_prog_fc_g = yes; then
4576	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4577	>	FCFLAGS="-g -O2"
4578	>	else
4579	>	FCFLAGS="-g"
4580	>	fi
4581	>	else
4582	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4583	>	FCFLAGS="-O2"
4584	>	else
4585	>	FCFLAGS=
4586	>	fi
4587	>	fi
4588
4589	<	case $ac_fc_v_output in
4590	<	# If we are using xlf then replace all the commas with spaces.
4591	<	*xlfentry*)
4592	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4589	>	ac_ext=c
4590	>	ac_cpp='$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
4595	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4596	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4597	<	*mGLOB_options_string*)
4598	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4599	<
4600	<	# If we are using Cray Fortran then delete quotes.
4601	<	# Use "\"" instead of '"' for font-lock-mode.
4602	<	# FIXME: a more general fix for quoted arguments with spaces?
4603	<	*cft90*)
4604	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4595	>	ac_ext=c
4596	>	ac_cpp='$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	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4601	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4602	>	# On Suns, sometimes $CPP names a directory.
4603	>	if test -n "$CPP" && test -d "$CPP"; then
4604	>	CPP=
4605	>	fi
4606	>	if test -z "$CPP"; then
4607	>	if test "${ac_cv_prog_CPP+set}" = set; then
4608	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4609	>	else
4610	>	# Double quotes because CPP needs to be expanded
4611	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4612	>	do
4613	>	ac_preproc_ok=false
4614	>	for ac_c_preproc_warn_flag in '' yes
4615	>	do
4616	>	# Use a header file that comes with gcc, so configuring glibc
4617	>	# with a fresh cross-compiler works.
4618	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4619	>	# <limits.h> exists even on freestanding compilers.
4620	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4621	>	# not just through cpp. "Syntax error" is here to catch this case.
4622	>	cat >conftest.$ac_ext <<_ACEOF
4623	>	/* confdefs.h.  */
4624	>	_ACEOF
4625	>	cat confdefs.h >>conftest.$ac_ext
4626	>	cat >>conftest.$ac_ext <<_ACEOF
4627	>	/* end confdefs.h.  */
4628	>	#ifdef __STDC__
4629	>	# include <limits.h>
4630	>	#else
4631	>	# include <assert.h>
4632	>	#endif
4633	>	Syntax error
4634	>	_ACEOF
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	<
4641	<
4642	<
4643	<	ac_cv_fc_libs=
4644	<
4645	<	# Save positional arguments (if any)
4646	<	ac_save_positional="$@"
4647	<
4648	<	set X $ac_fc_v_output
4649	<	while test $# != 1; do
4650	<	shift
5056	<	ac_arg=$1
5057	<	case $ac_arg in
5058	<	[\\/]*.a | ?:[\\/]*.a)
5059	<	ac_exists=false
5060	<	for ac_i in $ac_cv_fc_libs; do
5061	<	if test x"$ac_arg" = x"$ac_i"; then
5062	<	ac_exists=true
5063	<	break
5064	<	fi
5065	<	done
5066	<
5067	<	if test x"$ac_exists" = xtrue; then
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 $ac_status); } >/dev/null && {
4648	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4649	>	test ! -s conftest.err
4650	>	}; then
4651		:
4652		else
4653	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4654	<	fi
4653	>	echo "$as_me: failed program was:" >&5
4654	>	sed 's/^/| /' conftest.$ac_ext >&5
4655
4656	<	;;
4657	<	-bI:*)
5075	<	ac_exists=false
5076	<	for ac_i in $ac_cv_fc_libs; do
5077	<	if test x"$ac_arg" = x"$ac_i"; then
5078	<	ac_exists=true
5079	<	break
5080	<	fi
5081	<	done
5082	<
5083	<	if test x"$ac_exists" = xtrue; then
5084	<	:
5085	<	else
5086	<	if test "$ac_compiler_gnu" = yes; then
5087	<	for ac_link_opt in $ac_arg; do
5088	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5089	<	done
5090	<	else
5091	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4656	>	# Broken: fails on valid input.
4657	>	continue
4658		fi
5093	–	fi
4659
4660	<	;;
5096	<	# Ignore these flags.
5097	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
5098	<	;;
5099	<	-lkernel32)
5100	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5101	<	;;
5102	<	-[LRuY])
5103	<	# These flags, when seen by themselves, take an argument.
5104	<	# We remove the space between option and argument and re-iterate
5105	<	# unless we find an empty arg or a new option (starting with -)
5106	<	case $2 in
5107	<	"" | -*);;
5108	<	*)
5109	<	ac_arg="$ac_arg$2"
5110	<	shift; shift
5111	<	set X $ac_arg "$@"
5112	<	;;
5113	<	esac
5114	<	;;
5115	<	-YP,*)
5116	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
5117	<	ac_exists=false
5118	<	for ac_i in $ac_cv_fc_libs; do
5119	<	if test x"$ac_j" = x"$ac_i"; then
5120	<	ac_exists=true
5121	<	break
5122	<	fi
5123	<	done
4660	>	rm -f conftest.err conftest.$ac_ext
4661
4662	<	if test x"$ac_exists" = xtrue; then
4663	<	:
4662	>	# OK, works on sane cases.  Now check whether nonexistent headers
4663	>	# can be detected and how.
4664	>	cat >conftest.$ac_ext <<_ACEOF
4665	>	/* confdefs.h.  */
4666	>	_ACEOF
4667	>	cat confdefs.h >>conftest.$ac_ext
4668	>	cat >>conftest.$ac_ext <<_ACEOF
4669	>	/* end confdefs.h.  */
4670	>	#include <ac_nonexistent.h>
4671	>	_ACEOF
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 $ac_status); } >/dev/null && {
4685	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4686	>	test ! -s conftest.err
4687	>	}; then
4688	>	# Broken: success on invalid input.
4689	>	continue
4690		else
4691	<	ac_arg="$ac_arg $ac_j"
4692	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4691	>	echo "$as_me: failed program was:" >&5
4692	>	sed 's/^/| /' conftest.$ac_ext >&5
4693	>
4694	>	# Passes both tests.
4695	>	ac_preproc_ok=:
4696	>	break
4697		fi
4698
4699	<	done
5133	<	;;
5134	<	-[lLR]*)
5135	<	ac_exists=false
5136	<	for ac_i in $ac_cv_fc_libs; do
5137	<	if test x"$ac_arg" = x"$ac_i"; then
5138	<	ac_exists=true
5139	<	break
5140	<	fi
5141	<	done
4699	>	rm -f conftest.err conftest.$ac_ext
4700
4701	<	if test x"$ac_exists" = xtrue; then
4702	<	:
4703	<	else
4704	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4701	>	done
4702	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4703	>	rm -f conftest.err conftest.$ac_ext
4704	>	if $ac_preproc_ok; then
4705	>	break
4706		fi
4707
4708	<	;;
4709	<	# Ignore everything else.
5151	<	esac
5152	<	done
5153	<	# restore positional arguments
5154	<	set X $ac_save_positional; shift
4708	>	done
4709	>	ac_cv_prog_CPP=$CPP
4710
4711	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4712	<	# then we insist that the "run path" must be an absolute path (i.e. it
5158	<	# must begin with a "/").
5159	<	case `(uname -sr) 2>/dev/null` in
5160	<	"SunOS 5"*)
5161	<	ac_ld_run_path=`echo $ac_fc_v_output |
5162	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
5163	<	test "x$ac_ld_run_path" != x &&
5164	<	if test "$ac_compiler_gnu" = yes; then
5165	<	for ac_link_opt in $ac_ld_run_path; do
5166	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5167	<	done
4711	>	fi
4712	>	CPP=$ac_cv_prog_CPP
4713		else
4714	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4714	>	ac_cv_prog_CPP=$CPP
4715		fi
4716	<	;;
4717	<	esac
4718	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
4719	<
4720	<	fi
4721	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4722	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4723	<	FCLIBS="$ac_cv_fc_libs"
4724	<
4725	<
4726	<	ac_ext=${FC_SRCEXT-f}
4727	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4728	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4729	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4730	<
4731	<
4732	<
4733	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4734	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4735	<	rm -f conftest*
4736	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4737	<	rm -f work*
4738	<	cat >conftest.$ac_ext <<EOF
4739	<	module conftest
4740	<	integer n
4741	<	parameter (n=1)
4742	<	end module conftest
4743	<	EOF
4744	<	# SGI and absoft compilers generates module name in upper case!
4745	<	testname="conftest"
4746	<	modcase="lower"
4747	<	if (eval $ac_compile) 2>/dev/null ; then
4748	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
4749	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4750	<	if test -z "$MOD" ; then
4751	<	MOD=`ls CONFTEST* 2>/dev/null \
4752	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
4753	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4754	<	if test -n "$MOD" ; then
4755	<	testname="CONFTEST"
4756	<	modcase="upper"
5212	<	fi
5213	<	fi
5214	<	if test -z "$MOD" ; then
5215	<	echo "$as_me:$LINENO: result: unknown" >&5
5216	<	echo "${ECHO_T}unknown" >&6
5217	<	# Use mod if we can't figure it out
5218	<	MOD="mod"
5219	<	else
5220	<	echo "$as_me:$LINENO: result: $MOD" >&5
5221	<	echo "${ECHO_T}$MOD" >&6
5222	<	fi
5223	<	if test -s work.pcl ; then
5224	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5225	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5226	<	fi
4716	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4717	>	echo "${ECHO_T}$CPP" >&6; }
4718	>	ac_preproc_ok=false
4719	>	for ac_c_preproc_warn_flag in '' yes
4720	>	do
4721	>	# Use a header file that comes with gcc, so configuring glibc
4722	>	# with a fresh cross-compiler works.
4723	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4724	>	# <limits.h> exists even on freestanding compilers.
4725	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4726	>	# not just through cpp. "Syntax error" is here to catch this case.
4727	>	cat >conftest.$ac_ext <<_ACEOF
4728	>	/* confdefs.h.  */
4729	>	_ACEOF
4730	>	cat confdefs.h >>conftest.$ac_ext
4731	>	cat >>conftest.$ac_ext <<_ACEOF
4732	>	/* end confdefs.h.  */
4733	>	#ifdef __STDC__
4734	>	# include <limits.h>
4735	>	#else
4736	>	# include <assert.h>
4737	>	#endif
4738	>	Syntax error
4739	>	_ACEOF
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 $ac_status); } >/dev/null && {
4753	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4754	>	test ! -s conftest.err
4755	>	}; then
4756	>	:
4757		else
4758	<	echo "$as_me:$LINENO: result: unknown" >&5
4759	<	echo "${ECHO_T}unknown" >&6
5230	<	fi
4758	>	echo "$as_me: failed program was:" >&5
4759	>	sed 's/^/| /' conftest.$ac_ext >&5
4760
4761	<
4762	<
5234	<
5235	<
5236	<	# Check for module include path (some use -I, some (Solaris) use -M, some
5237	<	# (absoft) use -p).
5238	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
5239	<	# specified, work.pcl and work.pc are created.  However, if you specify
5240	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
5241	<	# Use the module made above
5242	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5243	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5244	<	rm -f conftest*
5245	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5246	<	rm -f work*
5247	<	cat >conftest.$ac_ext <<EOF
5248	<	module conftest
5249	<	integer n
5250	<	parameter (n=1)
5251	<	end module conftest
5252	<	EOF
5253	<	# SGI and absoft compilers generates module name in upper case!
5254	<	testname="conftest"
5255	<	if (eval $ac_compile) 2>/dev/null ; then
5256	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5257	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5258	<	if test -n "$mod" ; then
5259	<	testname="CONFTEST"
5260	<	fi
5261	<	madedir=0
5262	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5263	<	cp $testname.$MOD conf
5264	<	rm -f conftest* CONFTEST*
5265	<	cat >conftest1.$ac_ext <<EOF
5266	<	program main
5267	<	use conftest
5268	<	print *, n
5269	<	end
5270	<	EOF
5271	<	F90_WORK_FILES_ARG=""
5272	<	F90MODINCSPEC=""
5273	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5274	<	MODDIRFLAG="-I"
5275	<	F90MODINCSPEC="-I<dir>"
5276	<	echo "$as_me:$LINENO: result: -I" >&5
5277	<	echo "${ECHO_T}-I" >&6
5278	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5279	<	MODDIRFLAG="-M"
5280	<	F90MODINCSPEC="-M<dir>"
5281	<	echo "$as_me:$LINENO: result: -M" >&5
5282	<	echo "${ECHO_T}-M" >&6
5283	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5284	<	MODDIRFLAG="-p"
5285	<	F90MODINCSPEC="-p<dir>"
5286	<	echo "$as_me:$LINENO: result: -p" >&5
5287	<	echo "${ECHO_T}-p" >&6
5288	<	elif test -s work.pc ; then
5289	<	cp work.pc conf/mpimod.pc
5290	<	echo "mpimod.pc" > conf/mpimod.pcl
5291	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5292	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5293	<	MODDIRFLAG='-cl,mpimod.pcl'
5294	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5295	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5296	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5297	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
5298	<
5299	<	else
5300	<	# The version of the Intel compiler that I have refuses to let
5301	<	# you put the "work catalog" list anywhere but the current
5302	<	# directory. For example, you cannot in
5303	<	:
5304	<	fi
5305	<	fi
5306	<	if test -z "MODDIRFLAG" ; then
5307	<	echo "$as_me:$LINENO: result: unknown" >&5
5308	<	echo "${ECHO_T}unknown" >&6
5309	<	fi
5310	<
5311	<
5312	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5313	<	if test $madedir = 1 ; then rmdir conf ; fi
4761	>	# Broken: fails on valid input.
4762	>	continue
4763		fi
4764
4765	+	rm -f conftest.err conftest.$ac_ext
4766
4767	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4768	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4769	<	if test "${ac_cv_f90_module_names+set}" = set; then
4770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5321	<	else
5322	<	ac_ext=${FC_SRCEXT-f}
5323	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5324	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5325	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5326	<
5327	<	# carry out the test in a new directory, so that we don't miss anything
5328	<	mkdir conftest
5329	<	cd conftest
5330	<	cat >conftest.$ac_ext <<_ACEOF
5331	<	MODULE Bar
5332	<	END MODULE Bar
4767	>	# OK, works on sane cases.  Now check whether nonexistent headers
4768	>	# can be detected and how.
4769	>	cat >conftest.$ac_ext <<_ACEOF
4770	>	/* confdefs.h.  */
4771		_ACEOF
4772	<	rm -f conftest.$ac_objext
4773	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4774	<	(eval $ac_compile) 2>conftest.er1
4772	>	cat confdefs.h >>conftest.$ac_ext
4773	>	cat >>conftest.$ac_ext <<_ACEOF
4774	>	/* end confdefs.h.  */
4775	>	#include <ac_nonexistent.h>
4776	>	_ACEOF
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	>	case "(($ac_try" in
4779	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780	>	*) ac_try_echo=$ac_try;;
4781	>	esac
4782	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4783	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4784		ac_status=$?
4785		grep -v '^ *+' conftest.er1 >conftest.err
4786		rm -f conftest.er1
4787		cat conftest.err >&5
4788		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789	<	(exit $ac_status); } &&
4790	<	{ ac_try='test -z "$ac_fc_werror_flag"
4791	<	|| test ! -s conftest.err'
4792	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4793	<	(eval $ac_try) 2>&5
4794	<	ac_status=$?
5348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349	<	(exit $ac_status); }; } &&
5350	<	{ ac_try='test -s conftest.$ac_objext'
5351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5352	<	(eval $ac_try) 2>&5
5353	<	ac_status=$?
5354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355	<	(exit $ac_status); }; }; then
5356	<	ac_cv_f90_module_names=
5357	<	ac_file_list=*
5358	<	for ac_file in $ac_file_list; do
5359	<	case $ac_file in
5360	<	# don't care for original source and object files
5361	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5362	<	:
5363	<	;;
5364	<	# look for new files derived from the file name
5365	<	*conftest*)
5366	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
5367	<	ac_exists=false
5368	<	for ac_i in $ac_cv_f90_module_names; do
5369	<	if test x"$ac_pat" = x"$ac_i"; then
5370	<	ac_exists=true
5371	<	break
5372	<	fi
5373	<	done
5374	<
5375	<	if test x"$ac_exists" = xtrue; then
5376	<	:
4789	>	(exit $ac_status); } >/dev/null && {
4790	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4791	>	test ! -s conftest.err
4792	>	}; then
4793	>	# Broken: success on invalid input.
4794	>	continue
4795		else
4796	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4797	<	fi
4796	>	echo "$as_me: failed program was:" >&5
4797	>	sed 's/^/| /' conftest.$ac_ext >&5
4798
4799	<	;;
4800	<	# look for new files derived from the module name,
4801	<	# with different case translation schemes
5384	<	*Bar*)
5385	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5386	<	ac_exists=false
5387	<	for ac_i in $ac_cv_f90_module_names; do
5388	<	if test x"$ac_pat" = x"$ac_i"; then
5389	<	ac_exists=true
5390	<	break
5391	<	fi
5392	<	done
5393	<
5394	<	if test x"$ac_exists" = xtrue; then
5395	<	:
5396	<	else
5397	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4799	>	# Passes both tests.
4800	>	ac_preproc_ok=:
4801	>	break
4802		fi
4803
4804	<	;;
5401	<	*bar*)
5402	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
5403	<	ac_exists=false
5404	<	for ac_i in $ac_cv_f90_module_names; do
5405	<	if test x"$ac_pat" = x"$ac_i"; then
5406	<	ac_exists=true
5407	<	break
5408	<	fi
5409	<	done
4804	>	rm -f conftest.err conftest.$ac_ext
4805
4806	<	if test x"$ac_exists" = xtrue; then
4806	>	done
4807	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4808	>	rm -f conftest.err conftest.$ac_ext
4809	>	if $ac_preproc_ok; then
4810		:
4811		else
4812	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4812	>	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4813	>	See \`config.log' for more details." >&5
4814	>	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4815	>	See \`config.log' for more details." >&2;}
4816	>	{ (exit 1); exit 1; }; }
4817		fi
4818
4819	<	;;
4820	<	*BAR*)
4821	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4822	<	ac_exists=false
4823	<	for ac_i in $ac_cv_f90_module_names; do
4824	<	if test x"$ac_pat" = x"$ac_i"; then
4825	<	ac_exists=true
4826	<	break
4819	>	ac_ext=c
4820	>	ac_cpp='$CPP $CPPFLAGS'
4821	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4822	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4824	>
4825	>	{ echo "$as_me:$LINENO: checking for 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) $ECHO_C" >&6
4829	>	else
4830	>	# Extract the first word of "grep ggrep" to use in msg output
4831	>	if test -z "$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	+	# 10*(2^10) chars as input seems more than enough
4870	+	test $ac_count -gt 10 && break
4871		done
4872	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4873	+	esac
4874
5428	–	if test x"$ac_exists" = xtrue; then
5429	–	:
5430	–	else
5431	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5432	–	fi
4875
4876	<	;;
4877	<	# Other files - we have no idea how they are generated
5436	<	*)
5437	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
5438	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
5439	<	;;
5440	<	esac
4876	>	$ac_path_GREP_found && break 3
4877	>	done
4878		done
5442	–	if test "x$ac_cv_f90_module_names" = "x"; then
5443	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5444	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5445	–	fi
4879
4880	<	else
4881	<	echo "$as_me: failed program was:" >&5
5449	<	sed 's/^/| /' conftest.$ac_ext >&5
4880	>	done
4881	>	IFS=$as_save_IFS
4882
4883	<	ac_cv_f90_module_names=
5452	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5453	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4883	>
4884		fi
5455	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5456	–	cd ..
5457	–	# cleanup
5458	–	rm -rf conftest
5459	–	ac_ext=${FC_SRCEXT-f}
5460	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5461	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5462	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4885
4886	+	GREP="$ac_cv_path_GREP"
4887	+	if test -z "$GREP"; then
4888	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4889	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4890	+	{ (exit 1); exit 1; }; }
4891		fi
5465	–	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
5466	–	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4892
4893	<	# We now generate a shell script that will help us to figure out the correct
4894	<	# module file names, using the value of ac_cv_f90_module_names
4893	>	else
4894	>	ac_cv_path_GREP=$GREP
4895	>	fi
4896
5471	–	echo "Generating shell script modnam"
4897
5473	–	cat > scripts/modnam << EOF
5474	–	#! /bin/sh
5475	–	# This script is auto-generated by configure
5476	–	#
5477	–	usage="\\
5478	–	Usage: \$0 [FILES]
5479	–
5480	–	[FILES] are Fortran 90 source files.
5481	–	The output is a list of module file names that the Fortran 90 compiler
5482	–	generates when compiling [FILES]."
5483	–
5484	–	list=
5485	–	empty=
5486	–
5487	–	if test \$# -eq 0; then
5488	–	echo "\$usage"; exit 0
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
5491	–	while test \$# != 0; do
4903
4904	<	file=\$1
4905	<	shift
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	>	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 $ac_count -gt 10 && break
4953	>	done
4954	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4955	>	esac
4956
5496	–	# strip suffix
5497	–	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4957
4958	<	test ! -f \$file && continue
5500	<
5501	<	# Look for module definitions and transform them to upper / lower case
5502	<	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
5503	<	upper=\`echo \$mods | tr a-z A-Z\`
5504	<	lower=\`echo \$mods | tr A-Z a-z\`
5505	<
5506	<	# Here, the patterns for generating module file names were inserted by configure
5507	<	for trans in $ac_cv_f90_module_names; do
5508	<
5509	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
5510	<	var=empty
5511	<	case \$pat in
5512	<	%MODULE%)
5513	<	var=upper ;;
5514	<	%Module%)
5515	<	var=mods ;;
5516	<	%module%)
5517	<	var=lower ;;
5518	<	%FILE%)
5519	<	test -n "\$mods" && var=base ;;
5520	<	esac
5521	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
5522	<	list="\$list \$new"
4958	>	$ac_path_EGREP_found && break 3
4959		done
4960		done
4961
4962	<	echo \$list
4963	<	# end of configure-generated script
5528	<	EOF
5529	<	chmod 755 scripts/modnam
4962	>	done
4963	>	IFS=$as_save_IFS
4964
5531	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
5532	–	F90_MODULE_NAMES=empty
5533	–	case $pat in
5534	–	%MODULE%)
5535	–	F90_MODULE_NAMES=UPPER ;;
5536	–	%Module%)
5537	–	F90_MODULE_NAMES=Mixed ;;
5538	–	%module%)
5539	–	F90_MODULE_NAMES=lower ;;
5540	–	*)
5541	–	F90_MODULE_NAMES=unknown ;;
5542	–	esac
4965
4966	<	ac_ext=c
5545	<	ac_cpp='$CPP $CPPFLAGS'
5546	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5547	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5548	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4966	>	fi
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
5551	–	ac_ext=c
5552	–	ac_cpp='$CPP $CPPFLAGS'
5553	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5554	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5555	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5556	–
5557	–
5558	–
5559	–	echo "$as_me:$LINENO: checking for asin in -lm" >&5
5560	–	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
5561	–	if test "${ac_cv_lib_m_asin+set}" = set; then
5562	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4975		else
4976	<	ac_check_lib_save_LIBS=$LIBS
4977	<	LIBS="-lm  $LIBS"
5566	<	cat >conftest.$ac_ext <<_ACEOF
5567	<	/* confdefs.h.  */
5568	<	_ACEOF
5569	<	cat confdefs.h >>conftest.$ac_ext
5570	<	cat >>conftest.$ac_ext <<_ACEOF
5571	<	/* end confdefs.h.  */
4976	>	ac_cv_path_EGREP=$EGREP
4977	>	fi
4978
5573	–	/* Override any gcc2 internal prototype to avoid an error.  */
5574	–	#ifdef __cplusplus
5575	–	extern "C"
5576	–	#endif
5577	–	/* We use char because int might match the return type of a gcc2
5578	–	builtin and then its argument prototype would still apply.  */
5579	–	char asin ();
5580	–	#ifdef FC_DUMMY_MAIN
5581	–	#ifndef FC_DUMMY_MAIN_EQ_F77
5582	–	#  ifdef __cplusplus
5583	–	extern "C"
5584	–	#  endif
5585	–	int FC_DUMMY_MAIN() { return 1; }
5586	–	#endif
5587	–	#endif
5588	–	int
5589	–	main ()
5590	–	{
5591	–	asin ();
5592	–	;
5593	–	return 0;
5594	–	}
5595	–	_ACEOF
5596	–	rm -f conftest.$ac_objext conftest$ac_exeext
5597	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5598	–	(eval $ac_link) 2>conftest.er1
5599	–	ac_status=$?
5600	–	grep -v '^ *+' conftest.er1 >conftest.err
5601	–	rm -f conftest.er1
5602	–	cat conftest.err >&5
5603	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5604	–	(exit $ac_status); } &&
5605	–	{ ac_try='test -z "$ac_c_werror_flag"
5606	–	|| test ! -s conftest.err'
5607	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5608	–	(eval $ac_try) 2>&5
5609	–	ac_status=$?
5610	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	–	(exit $ac_status); }; } &&
5612	–	{ ac_try='test -s conftest$ac_exeext'
5613	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614	–	(eval $ac_try) 2>&5
5615	–	ac_status=$?
5616	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617	–	(exit $ac_status); }; }; then
5618	–	ac_cv_lib_m_asin=yes
5619	–	else
5620	–	echo "$as_me: failed program was:" >&5
5621	–	sed 's/^/| /' conftest.$ac_ext >&5
4979
4980	<	ac_cv_lib_m_asin=no
4980	>	fi
4981		fi
4982	<	rm -f conftest.err conftest.$ac_objext \
4983	<	conftest$ac_exeext conftest.$ac_ext
4984	<	LIBS=$ac_check_lib_save_LIBS
5628	<	fi
5629	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
5630	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
5631	<	if test $ac_cv_lib_m_asin = yes; then
5632	<	cat >>confdefs.h <<_ACEOF
5633	<	#define HAVE_LIBM 1
5634	<	_ACEOF
4982	>	{ echo "$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
5636	–	LIBS="-lm $LIBS"
4986
4987	+	{ echo "$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	<	exit
4994	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4995	>	echo "${ECHO_T}no, using $LN_S" >&6; }
4996		fi
4997
4998	<
4999	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5000	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5001	<	if test "${ac_cv_header_stdc+set}" = set; then
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) $ECHO_C" >&6
5003		else
5004	<	cat >conftest.$ac_ext <<_ACEOF
5005	<	/* confdefs.h.  */
5004	>	cat >conftest.make <<\_ACEOF
5005	>	SHELL = /bin/sh
5006	>	all:
5007	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5008		_ACEOF
5009	<	cat confdefs.h >>conftest.$ac_ext
5010	<	cat >>conftest.$ac_ext <<_ACEOF
5011	<	/* end confdefs.h.  */
5012	<	#include <stdlib.h>
5013	<	#include <stdarg.h>
5014	<	#include <string.h>
5015	<	#include <float.h>
5016	<
5017	<	#ifdef FC_DUMMY_MAIN
5018	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5019	<	#  ifdef __cplusplus
5020	<	extern "C"
5021	<	#  endif
5664	<	int FC_DUMMY_MAIN() { return 1; }
5665	<	#endif
5666	<	#endif
5667	<	int
5668	<	main ()
5669	<	{
5670	<
5671	<	;
5672	<	return 0;
5673	<	}
5674	<	_ACEOF
5675	<	rm -f conftest.$ac_objext
5676	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5677	<	(eval $ac_compile) 2>conftest.er1
5678	<	ac_status=$?
5679	<	grep -v '^ *+' conftest.er1 >conftest.err
5680	<	rm -f conftest.er1
5681	<	cat conftest.err >&5
5682	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	<	(exit $ac_status); } &&
5684	<	{ ac_try='test -z "$ac_c_werror_flag"
5685	<	|| test ! -s conftest.err'
5686	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687	<	(eval $ac_try) 2>&5
5688	<	ac_status=$?
5689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	<	(exit $ac_status); }; } &&
5691	<	{ ac_try='test -s conftest.$ac_objext'
5692	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5693	<	(eval $ac_try) 2>&5
5694	<	ac_status=$?
5695	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696	<	(exit $ac_status); }; }; then
5697	<	ac_cv_header_stdc=yes
5009	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5010	>	case `${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 "$as_me: failed program was:" >&5
5024	<	sed 's/^/| /' conftest.$ac_ext >&5
5025	<
5702	<	ac_cv_header_stdc=no
5023	>	{ echo "$as_me:$LINENO: result: no" >&5
5024	>	echo "${ECHO_T}no" >&6; }
5025	>	SET_MAKE="MAKE=${MAKE-make}"
5026		fi
5704	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5027
5028	<	if test $ac_cv_header_stdc = yes; then
5029	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5030	<	cat >conftest.$ac_ext <<_ACEOF
5031	<	/* confdefs.h.  */
5032	<	_ACEOF
5033	<	cat confdefs.h >>conftest.$ac_ext
5034	<	cat >>conftest.$ac_ext <<_ACEOF
5713	<	/* end confdefs.h.  */
5714	<	#include <string.h>
5715	<
5716	<	_ACEOF
5717	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5718	<	$EGREP "memchr" >/dev/null 2>&1; then
5719	<	:
5028	>	if test -n "$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) $ECHO_C" >&6
5035		else
5036	<	ac_cv_header_stdc=no
5037	<	fi
5038	<	rm -f conftest*
5036	>	if test -n "$RANLIB"; then
5037	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5038	>	else
5039	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040	>	for as_dir in $PATH
5041	>	do
5042	>	IFS=$as_save_IFS
5043	>	test -z "$as_dir" && as_dir=.
5044	>	for ac_exec_ext in '' $ac_executable_extensions; do
5045	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5046	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5047	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5048	>	break 2
5049	>	fi
5050	>	done
5051	>	done
5052	>	IFS=$as_save_IFS
5053
5054		fi
5055	<
5056	<	if test $ac_cv_header_stdc = yes; then
5057	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5058	<	cat >conftest.$ac_ext <<_ACEOF
5059	<	/* confdefs.h.  */
5731	<	_ACEOF
5732	<	cat confdefs.h >>conftest.$ac_ext
5733	<	cat >>conftest.$ac_ext <<_ACEOF
5734	<	/* end confdefs.h.  */
5735	<	#include <stdlib.h>
5736	<
5737	<	_ACEOF
5738	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5739	<	$EGREP "free" >/dev/null 2>&1; then
5740	<	:
5055	>	fi
5056	>	RANLIB=$ac_cv_prog_RANLIB
5057	>	if test -n "$RANLIB"; then
5058	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5059	>	echo "${ECHO_T}$RANLIB" >&6; }
5060		else
5061	<	ac_cv_header_stdc=no
5061	>	{ echo "$as_me:$LINENO: result: no" >&5
5062	>	echo "${ECHO_T}no" >&6; }
5063		fi
5744	–	rm -f conftest*
5064
5746	–	fi
5065
5066	<	if test $ac_cv_header_stdc = yes; then
5067	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5068	<	if test "$cross_compiling" = yes; then
5069	<	:
5066	>	fi
5067	>	if test -z "$ac_cv_prog_RANLIB"; then
5068	>	ac_ct_RANLIB=$RANLIB
5069	>	# Extract the first word of "ranlib", so it can be a program name with args.
5070	>	set dummy ranlib; ac_word=$2
5071	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5072	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5073	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5074	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5075		else
5076	<	cat >conftest.$ac_ext <<_ACEOF
5077	<	/* confdefs.h.  */
5755	<	_ACEOF
5756	<	cat confdefs.h >>conftest.$ac_ext
5757	<	cat >>conftest.$ac_ext <<_ACEOF
5758	<	/* end confdefs.h.  */
5759	<	#include <ctype.h>
5760	<	#if ((' ' & 0x0FF) == 0x020)
5761	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5762	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5763	<	#else
5764	<	# define ISLOWER(c) \
5765	<	(('a' <= (c) && (c) <= 'i') \
5766	<	|| ('j' <= (c) && (c) <= 'r') \
5767	<	|| ('s' <= (c) && (c) <= 'z'))
5768	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5769	<	#endif
5770	<
5771	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5772	<	int
5773	<	main ()
5774	<	{
5775	<	int i;
5776	<	for (i = 0; i < 256; i++)
5777	<	if (XOR (islower (i), ISLOWER (i))
5778	<	|| toupper (i) != TOUPPER (i))
5779	<	exit(2);
5780	<	exit (0);
5781	<	}
5782	<	_ACEOF
5783	<	rm -f conftest$ac_exeext
5784	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5785	<	(eval $ac_link) 2>&5
5786	<	ac_status=$?
5787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5789	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	<	(eval $ac_try) 2>&5
5791	<	ac_status=$?
5792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); }; }; then
5794	<	:
5076	>	if test -n "$ac_ct_RANLIB"; then
5077	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5078		else
5079	<	echo "$as_me: program exited with status $ac_status" >&5
5080	<	echo "$as_me: failed program was:" >&5
5081	<	sed 's/^/| /' conftest.$ac_ext >&5
5079	>	as_save_IFS=$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
5800	–	( exit $ac_status )
5801	–	ac_cv_header_stdc=no
5094		fi
5803	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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
5806	–	fi
5807	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5808	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5809	–	if test $ac_cv_header_stdc = yes; then
5104
5105	<	cat >>confdefs.h <<\_ACEOF
5106	<	#define STDC_HEADERS 1
5107	<	_ACEOF
5108	<
5105	>	if test "x$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="$ac_cv_prog_RANLIB"
5122		fi
5123
5817	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5124
5125	<
5126	<
5127	<
5128	<
5129	<
5824	<
5825	<
5826	<
5827	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5828	<	inttypes.h stdint.h unistd.h
5829	<	do
5830	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5831	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5832	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5833	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5131		else
5132	<	cat >conftest.$ac_ext <<_ACEOF
5133	<	/* confdefs.h.  */
5134	<	_ACEOF
5135	<	cat confdefs.h >>conftest.$ac_ext
5136	<	cat >>conftest.$ac_ext <<_ACEOF
5137	<	/* end confdefs.h.  */
5138	<	$ac_includes_default
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	<	#include <$ac_header>
5153	<	_ACEOF
5154	<	rm -f conftest.$ac_objext
5155	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5156	<	(eval $ac_compile) 2>conftest.er1
5157	<	ac_status=$?
5158	<	grep -v '^ *+' conftest.er1 >conftest.err
5159	<	rm -f conftest.er1
5852	<	cat conftest.err >&5
5853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5854	<	(exit $ac_status); } &&
5855	<	{ ac_try='test -z "$ac_c_werror_flag"
5856	<	|| test ! -s conftest.err'
5857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858	<	(eval $ac_try) 2>&5
5859	<	ac_status=$?
5860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	<	(exit $ac_status); }; } &&
5862	<	{ ac_try='test -s conftest.$ac_objext'
5863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	<	(eval $ac_try) 2>&5
5865	<	ac_status=$?
5866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	<	(exit $ac_status); }; }; then
5868	<	eval "$as_ac_Header=yes"
5152	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5153	>	;;
5154	>	esac
5155	>	fi
5156	>	PERLINTERP=$ac_cv_path_PERLINTERP
5157	>	if test -n "$PERLINTERP"; then
5158	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5159	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5160		else
5161	<	echo "$as_me: failed program was:" >&5
5162	<	sed 's/^/| /' conftest.$ac_ext >&5
5872	<
5873	<	eval "$as_ac_Header=no"
5161	>	{ echo "$as_me:$LINENO: result: no" >&5
5162	>	echo "${ECHO_T}no" >&6; }
5163		fi
5875	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5876	–	fi
5877	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5878	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5879	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5880	–	cat >>confdefs.h <<_ACEOF
5881	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5882	–	_ACEOF
5164
5884	–	fi
5165
5166	<	done
5166	>	ac_cv_path_perlinterp="$PERLINTERP"
5167	>	_sHpB='#!'
5168
5169
5170	<	#
5171	<	# Handle user hints
5172	<	#
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="$withval"
5173	>	else
5174	>	opt_perl_shebang="not_set"
5175	>	fi
5176
5177	<	# Check whether --with-zlib or --without-zlib was given.
5178	<	if test "${with_zlib+set}" = set; then
5179	<	withval="$with_zlib"
5180	<	zlib_dir="$withval"
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) $ECHO_C" >&6
5181		else
5182	<	zlib_dir="not_set"
5183	<	fi;
5184	<	if test "$zlib_dir" != "no"; then
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*\(.*\)$|\1|'`
5187	>	esac
5188
5902	–	if test "$zlib_dir" != "not_set" ; then
5903	–	if test -d "$zlib_dir"
5904	–	then
5905	–	ZLIB_HOME="$zlib_dir"
5906	–	else
5907	–	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
5908	–	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
5909	–	ZLIB_HOME=/usr/local
5910	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5911	–	then
5912	–	ZLIB_HOME=/usr
5913	–	fi
5914	–	fi
5189		fi
5190	<	#
5191	<	# Locate zlib, if wanted
5192	<	#
5193	<	if test -n "${ZLIB_HOME}"
5194	<	then
5195	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
5196	<	ZLIB_OLD_CFLAGS=$CFLAGS
5197	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5924	<	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
5190	>	{ echo "$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	+	# 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	<	ac_ext=c
5222	<	ac_cpp='$CPP $CPPFLAGS'
5223	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5224	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5225	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5221	>	fi
5222	>	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5223	>	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
5224	>	# The above prints Checking ... result message to user.
5225	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5226
5227	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5228	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5229	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
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) $ECHO_C" >&6
5262		else
5263	<	ac_check_lib_save_LIBS=$LIBS
5264	<	LIBS="-lz  $LIBS"
5265	<	cat >conftest.$ac_ext <<_ACEOF
5266	<	/* confdefs.h.  */
5267	<	_ACEOF
5268	<	cat confdefs.h >>conftest.$ac_ext
5269	<	cat >>conftest.$ac_ext <<_ACEOF
5270	<	/* end confdefs.h.  */
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
5947	–	/* Override any gcc2 internal prototype to avoid an error.  */
5948	–	#ifdef __cplusplus
5949	–	extern "C"
5950	–	#endif
5951	–	/* We use char because int might match the return type of a gcc2
5952	–	builtin and then its argument prototype would still apply.  */
5953	–	char inflateEnd ();
5954	–	#ifdef FC_DUMMY_MAIN
5955	–	#ifndef FC_DUMMY_MAIN_EQ_F77
5956	–	#  ifdef __cplusplus
5957	–	extern "C"
5958	–	#  endif
5959	–	int FC_DUMMY_MAIN() { return 1; }
5960	–	#endif
5961	–	#endif
5962	–	int
5963	–	main ()
5964	–	{
5965	–	inflateEnd ();
5966	–	;
5967	–	return 0;
5968	–	}
5969	–	_ACEOF
5970	–	rm -f conftest.$ac_objext conftest$ac_exeext
5971	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5972	–	(eval $ac_link) 2>conftest.er1
5973	–	ac_status=$?
5974	–	grep -v '^ *+' conftest.er1 >conftest.err
5975	–	rm -f conftest.er1
5976	–	cat conftest.err >&5
5977	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978	–	(exit $ac_status); } &&
5979	–	{ ac_try='test -z "$ac_c_werror_flag"
5980	–	|| test ! -s conftest.err'
5981	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982	–	(eval $ac_try) 2>&5
5983	–	ac_status=$?
5984	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	–	(exit $ac_status); }; } &&
5986	–	{ ac_try='test -s conftest$ac_exeext'
5987	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	–	(eval $ac_try) 2>&5
5989	–	ac_status=$?
5990	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	–	(exit $ac_status); }; }; then
5992	–	ac_cv_lib_z_inflateEnd=yes
5993	–	else
5994	–	echo "$as_me: failed program was:" >&5
5995	–	sed 's/^/| /' conftest.$ac_ext >&5
5301
5997	–	ac_cv_lib_z_inflateEnd=no
5302		fi
5303	<	rm -f conftest.err conftest.$ac_objext \
5304	<	conftest$ac_exeext conftest.$ac_ext
5305	<	LIBS=$ac_check_lib_save_LIBS
5303	>	if test "${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: $ac_cv_lib_z_inflateEnd" >&5
5314	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6005	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6006	<	zlib_cv_libz=yes
6007	<	else
6008	<	zlib_cv_libz=no
6009	<	fi
5313	>	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5314	>	echo "${ECHO_T}$INSTALL" >&6; }
5315
5316	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5317	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5318	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5319	<	if test "${ac_cv_header_zlib_h+set}" = set; then
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) $ECHO_C" >&6
6016	–	fi
6017	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6018	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5335		else
5336	<	# Is the header compilable?
5337	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6022	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6023	<	cat >conftest.$ac_ext <<_ACEOF
6024	<	/* confdefs.h.  */
6025	<	_ACEOF
6026	<	cat confdefs.h >>conftest.$ac_ext
6027	<	cat >>conftest.$ac_ext <<_ACEOF
6028	<	/* end confdefs.h.  */
6029	<	$ac_includes_default
6030	<	#include <zlib.h>
6031	<	_ACEOF
6032	<	rm -f conftest.$ac_objext
6033	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6034	<	(eval $ac_compile) 2>conftest.er1
6035	<	ac_status=$?
6036	<	grep -v '^ *+' conftest.er1 >conftest.err
6037	<	rm -f conftest.er1
6038	<	cat conftest.err >&5
6039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	<	(exit $ac_status); } &&
6041	<	{ ac_try='test -z "$ac_c_werror_flag"
6042	<	|| test ! -s conftest.err'
6043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044	<	(eval $ac_try) 2>&5
6045	<	ac_status=$?
6046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6047	<	(exit $ac_status); }; } &&
6048	<	{ ac_try='test -s conftest.$ac_objext'
6049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050	<	(eval $ac_try) 2>&5
6051	<	ac_status=$?
6052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053	<	(exit $ac_status); }; }; then
6054	<	ac_header_compiler=yes
5336	>	if test -n "$AR"; then
5337	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5338		else
5339	<	echo "$as_me: failed program was:" >&5
5340	<	sed 's/^/| /' conftest.$ac_ext >&5
5341	<
5342	<	ac_header_compiler=no
5343	<	fi
5344	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5345	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5346	<	echo "${ECHO_T}$ac_header_compiler" >&6
5339	>	as_save_IFS=$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	<	# Is the header present?
5355	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
5356	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5357	<	cat >conftest.$ac_ext <<_ACEOF
5358	<	/* confdefs.h.  */
5354	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5355	>	fi
5356	>	fi
5357	>	AR=$ac_cv_prog_AR
5358	>	if test -n "$AR"; then
5359	>	{ echo "$as_me:$LINENO: result: $AR" >&5
5360	>	echo "${ECHO_T}$AR" >&6; }
5361	>	else
5362	>	{ echo "$as_me:$LINENO: result: no" >&5
5363	>	echo "${ECHO_T}no" >&6; }
5364	>	fi
5365	>
5366	>
5367	>	if test "$AR" = "NONE"; then
5368	>	cat >confcache <<\_ACEOF
5369	>	# This file is a shell script that caches the results of configure
5370	>	# tests run on this system so they can be shared between configure
5371	>	# scripts and configure runs, see configure's option --config-cache.
5372	>	# It is not useful on other systems.  If it contains results you don't
5373	>	# want to keep, you may remove or edit it.
5374	>	#
5375	>	# config.status only pays attention to the cache file if you give it
5376	>	# the --recheck option to rerun configure.
5377	>	#
5378	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5379	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5380	>	# following values.
5381	>
5382		_ACEOF
5383	<	cat confdefs.h >>conftest.$ac_ext
5384	<	cat >>conftest.$ac_ext <<_ACEOF
5385	<	/* end confdefs.h.  */
5386	<	#include <zlib.h>
5387	<	_ACEOF
5388	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5389	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5390	<	ac_status=$?
5391	<	grep -v '^ *+' conftest.er1 >conftest.err
5392	<	rm -f conftest.er1
5393	<	cat conftest.err >&5
5394	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5395	<	(exit $ac_status); } >/dev/null; then
5396	<	if test -s conftest.err; then
5397	<	ac_cpp_err=$ac_c_preproc_warn_flag
5398	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5383	>
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	<	ac_cpp_err=
5436	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5437	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5438		fi
6090	–	else
6091	–	ac_cpp_err=yes
5439		fi
5440	<	if test -z "$ac_cpp_err"; then
5441	<	ac_header_preproc=yes
6095	<	else
6096	<	echo "$as_me: failed program was:" >&5
6097	<	sed 's/^/| /' conftest.$ac_ext >&5
6098	<
6099	<	ac_header_preproc=no
5440	>	rm -f confcache
5441	>	exit 1
5442		fi
5443	<	rm -f conftest.err conftest.$ac_ext
5444	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5445	<	echo "${ECHO_T}$ac_header_preproc" >&6
5446	<
5447	<	# So?  What about this header?
6106	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6107	<	yes:no: )
6108	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6109	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6110	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6111	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6112	<	ac_header_preproc=yes
6113	<	;;
6114	<	no:yes:* )
6115	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6116	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6117	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6118	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6119	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6120	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6121	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6122	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6123	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6124	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6125	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6126	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6127	<	(
6128	<	cat <<\_ASBOX
6129	<	## ------------------------------ ##
6130	<	## Report this to gezelter@nd.edu ##
6131	<	## ------------------------------ ##
6132	<	_ASBOX
6133	<	) |
6134	<	sed "s/^/$as_me: WARNING:     /" >&2
6135	<	;;
6136	<	esac
6137	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6138	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6139	<	if test "${ac_cv_header_zlib_h+set}" = set; then
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) $ECHO_C" >&6
5449		else
5450	<	ac_cv_header_zlib_h=$ac_header_preproc
5451	<	fi
5452	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5453	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
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	<	if test $ac_cv_header_zlib_h = yes; then
5474	<	zlib_cv_zlib_h=yes
5473	>	PS=$ac_cv_path_PS
5474	>	if test -n "$PS"; then
5475	>	{ echo "$as_me:$LINENO: result: $PS" >&5
5476	>	echo "${ECHO_T}$PS" >&6; }
5477		else
5478	<	zlib_cv_zlib_h=no
5478	>	{ echo "$as_me:$LINENO: result: no" >&5
5479	>	echo "${ECHO_T}no" >&6; }
5480		fi
5481
5482
5483	<	ac_ext=c
5484	<	ac_cpp='$CPP $CPPFLAGS'
5485	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5486	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5487	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
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 HAVE_ZLIB_H 1
5522	>	#define PSTYPE_IS_BSD 1
5523		_ACEOF
5524
5525	+	else
5526	+	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5527
5528		cat >>confdefs.h <<\_ACEOF
5529	<	#define HAVE_LIBZ 1
5529	>	#define PSTYPE_IS_POSIX 1
5530		_ACEOF
5531
5532	<	ZLIB_INC_DIR="${ZLIB_HOME}/include"
5533	<	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
5534	<	ZLIB="-lz"
5535	<	else
5536	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6178	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6179	<	ZLIB_INC_DIR=
6180	<	ZLIB_LIB_DIR=
6181	<	ZLIB=
6182	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6183	<	CFLAGS="$ZLIB_OLD_CFLAGS"
6184	<	echo "$as_me:$LINENO: result: failed" >&5
6185	<	echo "${ECHO_T}failed" >&6
6186	<	echo ""
6187	<	echo "*********************************************************"
6188	<	echo "* WARNING: Could not find a working zlib installation   *"
6189	<	echo "* If you need OOPSE to be able to deal with compressed  *"
6190	<	echo "* trajectory dump files be sure to specify a valid zlib *"
6191	<	echo "* installation with --with-zlib=DIR                     *"
6192	<	echo "*                                                       *"
6193	<	echo "* OOPSE will still work without zlib installed.         *"
6194	<	echo "*********************************************************"
6195	<	echo ""
6196	<	fi
6197	<
6198	<
6199	<
5532	>	else
5533	>	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5534	>	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5535	>	{ (exit 1); exit 1; }; }
5536	>	fi
5537		fi
6201	–	fi
5538
5539	<	#
5540	<	# Handle user hints
5541	<	#
5539	>	ac_ext=${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
6207	–	# Check whether --with-fftw or --without-fftw was given.
6208	–	if test "${with_fftw+set}" = set; then
6209	–	withval="$with_fftw"
6210	–	fftw_dir="$withval"
6211	–	else
6212	–	fftw_dir="not_set"
6213	–	fi;
6214	–	if test "$fftw_dir" != "no"; then
6215	–	if test "$fftw_dir" != "not_set" ; then
6216	–	if test -d "$fftw_dir"; then
6217	–	FFTW_HOME="$fftw_dir"
6218	–	else
6219	–	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6220	–	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6221	–	FFTW_HOME=/usr/local
6222	–	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
6223	–	FFTW_HOME=/usr
6224	–	fi
6225	–	fi
6226	–	#
6227	–	# Locate fftw, if wanted
6228	–	#
6229	–	if test -n "${FFTW_HOME}"; then
6230	–	FFTW_OLD_LDFLAGS=$LDFLAGS
6231	–	FFTW_OLD_CFLAGS=$CFLAGS
6232	–	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6233	–	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
5544
5545	<
5546	<	ac_ext=c
5547	<	ac_cpp='$CPP $CPPFLAGS'
5548	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5549	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5550	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5551	<
6242	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
6243	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
6244	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
5545	>	ac_ext=${ac_fc_srcext-f}
5546	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5547	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5548	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5549	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5550	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5551	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5552		echo $ECHO_N "(cached) $ECHO_C" >&6
5553		else
5554	<	ac_check_lib_save_LIBS=$LIBS
5555	<	LIBS="-lfftw3  $LIBS"
5556	<	cat >conftest.$ac_ext <<_ACEOF
5557	<	/* confdefs.h.  */
5558	<	_ACEOF
5559	<	cat confdefs.h >>conftest.$ac_ext
5560	<	cat >>conftest.$ac_ext <<_ACEOF
5561	<	/* end 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	<	/* Override any gcc2 internal prototype to avoid an error.  */
6257	<	#ifdef __cplusplus
6258	<	extern "C"
6259	<	#endif
6260	<	/* We use char because int might match the return type of a gcc2
6261	<	builtin and then its argument prototype would still apply.  */
6262	<	char fftw_execute ();
6263	<	#ifdef FC_DUMMY_MAIN
6264	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6265	<	#  ifdef __cplusplus
6266	<	extern "C"
6267	<	#  endif
6268	<	int FC_DUMMY_MAIN() { return 1; }
6269	<	#endif
6270	<	#endif
6271	<	int
6272	<	main ()
6273	<	{
6274	<	fftw_execute ();
6275	<	;
6276	<	return 0;
6277	<	}
5563	>	end
5564		_ACEOF
5565	<	rm -f conftest.$ac_objext conftest$ac_exeext
5566	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5567	<	(eval $ac_link) 2>conftest.er1
5565	>	rm -f conftest.$ac_objext
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 $ac_try) 2>&5
6292	<	ac_status=$?
6293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6294	<	(exit $ac_status); }; } &&
6295	<	{ ac_try='test -s conftest$ac_exeext'
6296	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6297	<	(eval $ac_try) 2>&5
6298	<	ac_status=$?
6299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300	<	(exit $ac_status); }; }; then
6301	<	ac_cv_lib_fftw3_fftw_execute=yes
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_cv_lib_fftw3_fftw_execute=no
5587	>
5588		fi
6308	–	rm -f conftest.err conftest.$ac_objext \
6309	–	conftest$ac_exeext conftest.$ac_ext
6310	–	LIBS=$ac_check_lib_save_LIBS
6311	–	fi
6312	–	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
6313	–	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
6314	–	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
6315	–	fftw_cv_libfftw3=yes
6316	–	else
6317	–	fftw_cv_libfftw3=no
6318	–	fi
5589
5590	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
5591	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
5592	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
5593	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
5594	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5590	>	rm -f core conftest.err conftest.$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: $ac_cv_header_fftw3_h" >&5
5597	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
5596	>	{ echo "$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 "$as_me: error: Fortran could not compile .F90 files" >&2;}
5601	>	{ (exit 1); exit 1; }; }
5602		else
5603	<	# Is the header compilable?
5604	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
5605	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
5606	<	cat >conftest.$ac_ext <<_ACEOF
5607	<	/* confdefs.h.  */
5608	<	_ACEOF
5609	<	cat confdefs.h >>conftest.$ac_ext
5610	<	cat >>conftest.$ac_ext <<_ACEOF
6337	<	/* end confdefs.h.  */
6338	<	$ac_includes_default
6339	<	#include <fftw3.h>
6340	<	_ACEOF
6341	<	rm -f conftest.$ac_objext
6342	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343	<	(eval $ac_compile) 2>conftest.er1
6344	<	ac_status=$?
6345	<	grep -v '^ *+' conftest.er1 >conftest.err
6346	<	rm -f conftest.er1
6347	<	cat conftest.err >&5
6348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349	<	(exit $ac_status); } &&
6350	<	{ ac_try='test -z "$ac_c_werror_flag"
6351	<	|| test ! -s conftest.err'
6352	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353	<	(eval $ac_try) 2>&5
6354	<	ac_status=$?
6355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356	<	(exit $ac_status); }; } &&
6357	<	{ ac_try='test -s conftest.$ac_objext'
6358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359	<	(eval $ac_try) 2>&5
6360	<	ac_status=$?
6361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362	<	(exit $ac_status); }; }; then
6363	<	ac_header_compiler=yes
6364	<	else
6365	<	echo "$as_me: failed program was:" >&5
6366	<	sed 's/^/| /' conftest.$ac_ext >&5
5603	>	ac_fc_srcext=F90
5604	>	if test "x$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	<	ac_header_compiler=no
5612	>
5613		fi
5614	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5615	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5616	<	echo "${ECHO_T}$ac_header_compiler" >&6
5614	>	ac_ext=${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	<	# Is the header present?
5620	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
5621	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
5622	<	cat >conftest.$ac_ext <<_ACEOF
5623	<	/* confdefs.h.  */
5624	<	_ACEOF
5625	<	cat confdefs.h >>conftest.$ac_ext
5626	<	cat >>conftest.$ac_ext <<_ACEOF
5627	<	/* end confdefs.h.  */
5628	<	#include <fftw3.h>
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.$ac_ext <<_ACEOF
5665	>
5666	>
5667	>	program conftest
5668	>	integer :: i
5669	>	i = 1
5670	>	end program conftest
5671	>
5672		_ACEOF
5673	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5674	<	(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
6397	<	ac_cpp_err=
6398	<	fi
5686	>	(exit $ac_status); } && {
5687	>	test -z "$ac_fc_werror_flag" ||
5688	>	test ! -s conftest.err
5689	>	} && test -s conftest.$ac_objext; then
5690	>	prepflagworks=1
5691		else
6400	–	ac_cpp_err=yes
6401	–	fi
6402	–	if test -z "$ac_cpp_err"; then
6403	–	ac_header_preproc=yes
6404	–	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
6410	–	rm -f conftest.err conftest.$ac_ext
6411	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6412	–	echo "${ECHO_T}$ac_header_preproc" >&6
5697
5698	<	# So?  What about this header?
5699	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5700	<	yes:no: )
5701	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
5702	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5703	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
5704	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
5705	<	ac_header_preproc=yes
5706	<	;;
5707	<	no:yes:* )
5708	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
5709	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
5710	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
5711	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
5712	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
5713	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
5714	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
5715	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5716	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
5717	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
5718	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
5719	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6436	<	(
6437	<	cat <<\_ASBOX
6438	<	## ------------------------------ ##
6439	<	## Report this to gezelter@nd.edu ##
6440	<	## ------------------------------ ##
6441	<	_ASBOX
6442	<	) |
6443	<	sed "s/^/$as_me: WARNING:     /" >&2
6444	<	;;
6445	<	esac
6446	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6447	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6448	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6449	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6450	<	else
6451	<	ac_cv_header_fftw3_h=$ac_header_preproc
5698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5699	>
5700	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5701	>	ac_ext=$ac_save_ext
5702	>	ac_ext=${ac_fc_srcext-f}
5703	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5704	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5705	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5706	>
5707	>
5708	>	if test "$prepflagworks" = 1; then
5709	>	{ echo "$as_me:$LINENO: result: yes" >&5
5710	>	echo "${ECHO_T}yes" >&6; }
5711	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5712	>
5713	>	else
5714	>	{ echo "$as_me:$LINENO: result: no" >&5
5715	>	echo "${ECHO_T}no" >&6; }
5716	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5717	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5718	>	{ (exit 1); exit 1; }; }
5719	>	fi
5720		fi
6453	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6454	–	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
5721
5722	+
5723	+
5724	+
5725	+
5726	+	# Try to determine native compiler flags that allow us to use F90 suffix
5727	+	# for preprocessed f90 source with -D type defines
5728	+
5729	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
5730	+	PREPDEFFLAG=""
5731	+	case "${host_cpu}-${host_os}" in
5732	+
5733	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5734	+	PREPDEFFLAG=" "
5735	+	fi;;
5736	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5737	+	PREPDEFFLAG="-WF,"
5738	+	fi;;
5739	+	*darwin*)
5740	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5741	+	PREPDEFFLAG="-WF,"
5742	+	fi;;
5743	+	esac
5744	+
5745	+	if test -z "$PREPDEFFLAG"; then
5746	+	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5747	+	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5748	+	PREPDEFFLAG=" "
5749	+	fi
5750	+
5751	+	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5752	+	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
5753	+
5754	+	ac_ext=${ac_fc_srcext-f}
5755	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5756	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5757	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5758	+
5759	+	ac_save_ext=$ac_ext
5760	+	ac_ext=F90
5761	+	ac_save_FCFLAGS=$FCFLAGS
5762	+
5763	+	if test "$PREPDEFFLAG"; then
5764	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5765		fi
6457	–	if test $ac_cv_header_fftw3_h = yes; then
6458	–	fftw_cv_fftw3_h=yes
6459	–	else
6460	–	fftw_cv_fftw3_h=no
6461	–	fi
5766
5767	+	cat >conftest.$ac_ext <<_ACEOF
5768
6464	–	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
6465	–	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6466	–	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
6467	–	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6468	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6469	–	else
6470	–	ac_check_lib_save_LIBS=$LIBS
6471	–	LIBS="-lfftw  $LIBS"
6472	–	cat >conftest.$ac_ext <<_ACEOF
6473	–	/* confdefs.h.  */
6474	–	_ACEOF
6475	–	cat confdefs.h >>conftest.$ac_ext
6476	–	cat >>conftest.$ac_ext <<_ACEOF
6477	–	/* end confdefs.h.  */
5769
5770	<	/* Override any gcc2 internal prototype to avoid an error.  */
5771	<	#ifdef __cplusplus
5772	<	extern "C"
5770	>	program conftest
5771	>	integer :: i
5772	>	#ifdef TEST
5773	>	i = 1
5774	>	#else
5775	>	choke me
5776		#endif
5777	<	/* We use char because int might match the return type of a gcc2
5778	<	builtin and then its argument prototype would still apply.  */
6485	<	char fftwnd_one ();
6486	<	#ifdef FC_DUMMY_MAIN
6487	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6488	<	#  ifdef __cplusplus
6489	<	extern "C"
6490	<	#  endif
6491	<	int FC_DUMMY_MAIN() { return 1; }
6492	<	#endif
6493	<	#endif
6494	<	int
6495	<	main ()
6496	<	{
6497	<	fftwnd_one ();
6498	<	;
6499	<	return 0;
6500	<	}
5777	>	end program conftest
5778	>
5779		_ACEOF
5780	<	rm -f conftest.$ac_objext conftest$ac_exeext
5781	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5782	<	(eval $ac_link) 2>conftest.er1
5780	>	rm -f conftest.$ac_objext
5781	>	if { (ac_try="$ac_compile"
5782	>	case "(($ac_try" in
5783	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5784	>	*) ac_try_echo=$ac_try;;
5785	>	esac
5786	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5787	>	(eval "$ac_compile") 2>conftest.er1
5788		ac_status=$?
5789		grep -v '^ *+' conftest.er1 >conftest.err
5790		rm -f conftest.er1
5791		cat conftest.err >&5
5792		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); } &&
5794	<	{ ac_try='test -z "$ac_c_werror_flag"
5795	<	|| test ! -s conftest.err'
5796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5797	<	(eval $ac_try) 2>&5
6515	<	ac_status=$?
6516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517	<	(exit $ac_status); }; } &&
6518	<	{ ac_try='test -s conftest$ac_exeext'
6519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520	<	(eval $ac_try) 2>&5
6521	<	ac_status=$?
6522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523	<	(exit $ac_status); }; }; then
6524	<	ac_cv_lib_fftw_fftwnd_one=yes
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.$ac_ext >&5
5801
5802	<	ac_cv_lib_fftw_fftwnd_one=no
5802	>	prepdefflagworks=0
5803		fi
5804	<	rm -f conftest.err conftest.$ac_objext \
5805	<	conftest$ac_exeext conftest.$ac_ext
5806	<	LIBS=$ac_check_lib_save_LIBS
5804	>
5805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5806	>
5807	>	FCFLAGS=$ac_save_FCFLAGS
5808	>	ac_ext=$ac_save_ext
5809	>	ac_ext=${ac_fc_srcext-f}
5810	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5811	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5812	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5813	>
5814	>
5815	>	if test "$prepdefflagworks" = 1; then
5816	>	{ echo "$as_me:$LINENO: result: yes" >&5
5817	>	echo "${ECHO_T}yes" >&6; }
5818	>
5819	>	else
5820	>	{ echo "$as_me:$LINENO: result: no" >&5
5821	>	echo "${ECHO_T}no" >&6; }
5822	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5823	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5824	>	{ (exit 1); exit 1; }; }
5825	>	fi
5826		fi
6535	–	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
6536	–	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
6537	–	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
6538	–	fftw_cv_libfftw=yes
6539	–	else
6540	–	fftw_cv_libfftw=no
6541	–	fi
5827
5828	<	if test "${ac_cv_header_fftw_h+set}" = set; then
5829	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
5830	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
5831	<	if test "${ac_cv_header_fftw_h+set}" = set; then
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) $ECHO_C" >&6
6548	–	fi
6549	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6550	–	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
5836		else
5837	<	# Is the header compilable?
5838	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
5839	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
5840	<	cat >conftest.$ac_ext <<_ACEOF
6556	<	/* confdefs.h.  */
5837	>	cat >conftest.$ac_ext <<_ACEOF
5838	>	program main
5839	>
5840	>	end
5841		_ACEOF
6558	–	cat confdefs.h >>conftest.$ac_ext
6559	–	cat >>conftest.$ac_ext <<_ACEOF
6560	–	/* end confdefs.h.  */
6561	–	$ac_includes_default
6562	–	#include <fftw.h>
6563	–	_ACEOF
5842		rm -f conftest.$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'
6581	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6582	<	(eval $ac_try) 2>&5
6583	<	ac_status=$?
6584	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6585	<	(exit $ac_status); }; }; then
6586	<	ac_header_compiler=yes
6587	<	else
6588	<	echo "$as_me: failed program was:" >&5
6589	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_header_compiler=no
6592	<	fi
6593	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6594	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6595	<	echo "${ECHO_T}$ac_header_compiler" >&6
6596	<
6597	<	# Is the header present?
6598	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
6599	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6600	<	cat >conftest.$ac_ext <<_ACEOF
6601	<	/* confdefs.h.  */
5865	>	end
5866		_ACEOF
5867	<	cat confdefs.h >>conftest.$ac_ext
5868	<	cat >>conftest.$ac_ext <<_ACEOF
5869	<	/* end confdefs.h.  */
5870	<	#include <fftw.h>
5871	<	_ACEOF
5872	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5873	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5874	<	ac_status=$?
5875	<	grep -v '^ *+' conftest.er1 >conftest.err
5876	<	rm -f conftest.er1
5877	<	cat conftest.err >&5
5878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5879	<	(exit $ac_status); } >/dev/null; then
5880	<	if test -s conftest.err; then
5881	<	ac_cpp_err=$ac_c_preproc_warn_flag
5882	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5883	<	else
5884	<	ac_cpp_err=
5885	<	fi
5886	<	else
5887	<	ac_cpp_err=yes
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 $FC" >&2;}
5930		fi
6625	–	if test -z "$ac_cpp_err"; then
6626	–	ac_header_preproc=yes
5931		else
5932		echo "$as_me: failed program was:" >&5
5933		sed 's/^/| /' conftest.$ac_ext >&5
5934
5935	<	ac_header_preproc=no
5935	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5936	>	echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
6633	–	rm -f conftest.err conftest.$ac_ext
6634	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6635	–	echo "${ECHO_T}$ac_header_preproc" >&6
5938
5939	<	# So?  What about this header?
5940	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5941	<	yes:no: )
5942	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
5943	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5944	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
5945	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
5946	<	ac_header_preproc=yes
6645	<	;;
6646	<	no:yes:* )
6647	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6648	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6649	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6650	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6651	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6652	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6653	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6654	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6655	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6656	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6657	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6658	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6659	<	(
6660	<	cat <<\_ASBOX
6661	<	## ------------------------------ ##
6662	<	## Report this to gezelter@nd.edu ##
6663	<	## ------------------------------ ##
6664	<	_ASBOX
6665	<	) |
6666	<	sed "s/^/$as_me: WARNING:     /" >&2
6667	<	;;
6668	<	esac
6669	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6670	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6671	<	if test "${ac_cv_header_fftw_h+set}" = set; then
5939	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5940	>
5941	>	fi
5942	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5943	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5944	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5945	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5946	>	if test "${ac_cv_fc_libs+set}" = set; then
5947		echo $ECHO_N "(cached) $ECHO_C" >&6
5948		else
5949	<	ac_cv_header_fftw_h=$ac_header_preproc
5950	<	fi
5951	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6677	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
5949	>	if test "x$FCLIBS" != "x"; then
5950	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5951	>	else
5952
5953	<	fi
5954	<	if test $ac_cv_header_fftw_h = yes; then
5955	<	fftw_cv_fftw_h=yes
5953	>	cat >conftest.$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	<	fftw_cv_fftw_h=no
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"$ac_i"; then
6040	+	ac_exists=true
6041	+	break
6042	+	fi
6043	+	done
6044
6045	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
6046	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6047	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
6048	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
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) $ECHO_C" >&6
6161		else
6162	<	ac_check_lib_save_LIBS=$LIBS
6163	<	LIBS="-ldfftw  $LIBS"
6164	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext <<_ACEOF
6177		/* end confdefs.h.  */
6178
6702	–	/* Override any gcc2 internal prototype to avoid an error.  */
6703	–	#ifdef __cplusplus
6704	–	extern "C"
6705	–	#endif
6706	–	/* We use char because int might match the return type of a gcc2
6707	–	builtin and then its argument prototype would still apply.  */
6708	–	char fftwnd_one ();
6179		#ifdef FC_DUMMY_MAIN
6180		#ifndef FC_DUMMY_MAIN_EQ_F77
6181		#  ifdef __cplusplus
#	Line 6717 | Line 6187 | main ()
6187		int
6188		main ()
6189		{
6190	<	fftwnd_one ();
6190	>
6191		;
6192		return 0;
6193		}
6194		_ACEOF
6195		rm -f conftest.$ac_objext conftest$ac_exeext
6196	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6197	<	(eval $ac_link) 2>conftest.er1
6196	>	if { (ac_try="$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 $ac_try) 2>&5
6213	<	ac_status=$?
6739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	<	(exit $ac_status); }; } &&
6741	<	{ ac_try='test -s conftest$ac_exeext'
6742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	<	(eval $ac_try) 2>&5
6744	<	ac_status=$?
6745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	<	(exit $ac_status); }; }; then
6747	<	ac_cv_lib_dfftw_fftwnd_one=yes
6208	>	(exit $ac_status); } && {
6209	>	test -z "$ac_c_werror_flag" ||
6210	>	test ! -s conftest.err
6211	>	} && test -s conftest$ac_exeext &&
6212	>	$as_test_x conftest$ac_exeext; then
6213	>	ac_cv_fortran_dummy_main=none
6214		else
6215		echo "$as_me: failed program was:" >&5
6216		sed 's/^/| /' conftest.$ac_ext >&5
6217
6218	<	ac_cv_lib_dfftw_fftwnd_one=no
6218	>	ac_cv_fortran_dummy_main=unknown
6219		fi
6220	<	rm -f conftest.err conftest.$ac_objext \
6220	>
6221	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6222		conftest$ac_exeext conftest.$ac_ext
6756	–	LIBS=$ac_check_lib_save_LIBS
6757	–	fi
6758	–	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
6759	–	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
6760	–	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
6761	–	fftw_cv_libdfftw=yes
6762	–	else
6763	–	fftw_cv_libdfftw=no
6764	–	fi
6223
6224	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6225	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6226	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6769	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6771	<	fi
6772	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6773	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6774	<	else
6775	<	# Is the header compilable?
6776	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6777	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6778	<	cat >conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
6233	<	#include <dfftw.h>
6232	>	#define $ac_fortran_dm_var $ac_func
6233	>	#ifdef FC_DUMMY_MAIN
6234	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6235	>	#  ifdef __cplusplus
6236	>	extern "C"
6237	>	#  endif
6238	>	int FC_DUMMY_MAIN() { return 1; }
6239	>	#endif
6240	>	#endif
6241	>	int
6242	>	main ()
6243	>	{
6244	>
6245	>	;
6246	>	return 0;
6247	>	}
6248		_ACEOF
6249	<	rm -f conftest.$ac_objext
6250	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6251	<	(eval $ac_compile) 2>conftest.er1
6249	>	rm -f conftest.$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 $ac_status); } &&
6263	<	{ ac_try='test -z "$ac_c_werror_flag"
6264	<	|| test ! -s conftest.err'
6265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6266	<	(eval $ac_try) 2>&5
6267	<	ac_status=$?
6801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6802	<	(exit $ac_status); }; } &&
6803	<	{ ac_try='test -s conftest.$ac_objext'
6804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6805	<	(eval $ac_try) 2>&5
6806	<	ac_status=$?
6807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6808	<	(exit $ac_status); }; }; then
6809	<	ac_header_compiler=yes
6262	>	(exit $ac_status); } && {
6263	>	test -z "$ac_c_werror_flag" ||
6264	>	test ! -s conftest.err
6265	>	} && test -s conftest$ac_exeext &&
6266	>	$as_test_x conftest$ac_exeext; then
6267	>	ac_cv_fortran_dummy_main=$ac_func; break
6268		else
6269		echo "$as_me: failed program was:" >&5
6270		sed 's/^/| /' conftest.$ac_ext >&5
6271
6814	–	ac_header_compiler=no
6815	–	fi
6816	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6817	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6818	–	echo "${ECHO_T}$ac_header_compiler" >&6
6272
6820	–	# Is the header present?
6821	–	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6822	–	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6823	–	cat >conftest.$ac_ext <<_ACEOF
6824	–	/* confdefs.h.  */
6825	–	_ACEOF
6826	–	cat confdefs.h >>conftest.$ac_ext
6827	–	cat >>conftest.$ac_ext <<_ACEOF
6828	–	/* end confdefs.h.  */
6829	–	#include <dfftw.h>
6830	–	_ACEOF
6831	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6832	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6833	–	ac_status=$?
6834	–	grep -v '^ *+' conftest.er1 >conftest.err
6835	–	rm -f conftest.er1
6836	–	cat conftest.err >&5
6837	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6838	–	(exit $ac_status); } >/dev/null; then
6839	–	if test -s conftest.err; then
6840	–	ac_cpp_err=$ac_c_preproc_warn_flag
6841	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6842	–	else
6843	–	ac_cpp_err=
6844	–	fi
6845	–	else
6846	–	ac_cpp_err=yes
6273		fi
6848	–	if test -z "$ac_cpp_err"; then
6849	–	ac_header_preproc=yes
6850	–	else
6851	–	echo "$as_me: failed program was:" >&5
6852	–	sed 's/^/| /' conftest.$ac_ext >&5
6274
6275	<	ac_header_preproc=no
6276	<	fi
6277	<	rm -f conftest.err conftest.$ac_ext
6278	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6279	<	echo "${ECHO_T}$ac_header_preproc" >&6
6275	>	rm -f core conftest.err conftest.$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
6860	–	# So?  What about this header?
6861	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6862	–	yes:no: )
6863	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6864	–	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6865	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6866	–	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6867	–	ac_header_preproc=yes
6868	–	;;
6869	–	no:yes:* )
6870	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6871	–	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6872	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6873	–	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6874	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6875	–	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6876	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6877	–	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6878	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6879	–	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6880	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6881	–	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6882	–	(
6883	–	cat <<\_ASBOX
6884	–	## ------------------------------ ##
6885	–	## Report this to gezelter@nd.edu ##
6886	–	## ------------------------------ ##
6887	–	_ASBOX
6888	–	) |
6889	–	sed "s/^/$as_me: WARNING:     /" >&2
6890	–	;;
6891	–	esac
6892	–	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6893	–	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6894	–	if test "${ac_cv_header_dfftw_h+set}" = set; then
6895	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6896	–	else
6897	–	ac_cv_header_dfftw_h=$ac_header_preproc
6287		fi
6288	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6289	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6288	>	{ echo "$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	<	fi
6295	<	if test $ac_cv_header_dfftw_h = yes; then
6904	<	fftw_cv_dfftw_h=yes
6905	<	else
6906	<	fftw_cv_dfftw_h=no
6907	<	fi
6908	<
6909	<
6910	<	fi
6911	<	fi
6912	<	ac_ext=c
6913	<	ac_cpp='$CPP $CPPFLAGS'
6914	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6915	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6916	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6917	<
6918	<	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
6919	<
6920	<	cat >>confdefs.h <<\_ACEOF
6921	<	#define HAVE_FFTW3_H 1
6294	>	cat >>confdefs.h <<_ACEOF
6295	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6296		_ACEOF
6297
6298	<	FFTW_INC_DIR="${FFTW_HOME}/include"
6925	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6926	<	FFTW_LIBS="-lfftw3"
6927	<	else
6928	<	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
6298	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6299
6300		cat >>confdefs.h <<\_ACEOF
6301	<	#define HAVE_FFTW_H 1
6301	>	#define FC_DUMMY_MAIN_EQ_F77 1
6302		_ACEOF
6303
6934	–	FFTW_INC_DIR="${FFTW_HOME}/include"
6935	–	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6936	–	FFTW_LIBS="-lfftw"
6937	–	else
6938	–	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
6939	–
6940	–	cat >>confdefs.h <<\_ACEOF
6941	–	#define HAVE_DFFTW_H 1
6942	–	_ACEOF
6943	–
6944	–	FFTW_INC_DIR="${FFTW_HOME}/include"
6945	–	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6946	–	FFTW_LIBS="-ldfftw"
6947	–	else
6948	–	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
6949	–	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
6950	–	FFTW_INC_DIR=
6951	–	FFTW_LIB_DIR=
6952	–	FFTW_LIBS=
6953	–	LDFLAGS="$FFTW_OLD_LDFLAGS"
6954	–	CFLAGS="$FFTW_OLD_CFLAGS"
6955	–	echo "$as_me:$LINENO: result: failed" >&5
6956	–	echo "${ECHO_T}failed" >&6
6957	–	echo ""
6958	–	echo "*********************************************************"
6959	–	echo "* WARNING: Could not find a working FFTW installation   *"
6960	–	echo "* If you need the staticProps program to be able to     *"
6961	–	echo "* compute undulation spectra, be sure to specify a      *"
6962	–	echo "* valid fftw installation with --with-fftw=DIR          *"
6963	–	echo "*                                                       *"
6964	–	echo "* OOPSE will still work without fftw installed.         *"
6965	–	echo "*********************************************************"
6966	–	echo ""
6967	–	fi
6968	–	fi
6969	–	fi
6970	–
6971	–
6972	–
6973	–	fi
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 "$as_me: error: linking to Fortran libraries from C fails
6310	+	See \`config.log' for more details." >&2;}
6311	+	{ (exit 1); exit 1; }; }
6312	+	fi
6313
6977	–	#
6978	–	# Handle user hints
6979	–	#
6314
6315	<	# Check whether --with-qhull or --without-qhull was given.
6316	<	if test "${with_qhull+set}" = set; then
6317	<	withval="$with_qhull"
6318	<	qhull_dir="$withval"
6985	<	else
6986	<	qhull_dir="not_set"
6987	<	fi;
6988	<	if test "$qhull_dir" != "no"; then
6315	>	ac_ext=${ac_fc_srcext-f}
6316	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6317	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6318	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6319
6320	<	if test "$qhull_dir" != "not_set" ; then
6321	<	if test -d "$qhull_dir"
6322	<	then
6323	<	QHULL_HOME="$qhull_dir"
6324	<	else
6325	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
6326	<	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
6327	<	QHULL_HOME=/usr/local
6328	<	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
6329	<	then
6330	<	QHULL_HOME=/usr
6331	<	fi
6332	<	fi
6333	<	fi
6334	<	#
6335	<	# Locate qhull, if wanted
6336	<	#
6337	<	if test -n "${QHULL_HOME}"
6338	<	then
6339	<	QHULL_OLD_LDFLAGS=$LDFLAGS
6340	<	QHULL_OLD_CFLAGS=$CFLAGS
6341	<	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
6342	<	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
6320	>	ac_ext=${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 $FCLIBS"
6358
6359	<	ac_ext=c
6359	>	ac_ext=c
6360		ac_cpp='$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	<
6365	<	echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
6366	<	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
6367	<	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
6368	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7025	<	else
7026	<	ac_check_lib_save_LIBS=$LIBS
7027	<	LIBS="-lqhull  $LIBS"
7028	<	cat >conftest.$ac_ext <<_ACEOF
6364	>	ac_success=no
6365	>	for ac_foobar in foobar FOOBAR; do
6366	>	for ac_underscore in "" "_"; do
6367	>	ac_func="$ac_foobar$ac_underscore"
6368	>	cat >conftest.$ac_ext <<_ACEOF
6369		/* confdefs.h.  */
6370		_ACEOF
6371		cat confdefs.h >>conftest.$ac_ext
6372		cat >>conftest.$ac_ext <<_ACEOF
6373		/* end confdefs.h.  */
6374
6375	<	/* 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"
6380		#endif
6381	<	/* We use char because int might match the return type of a gcc2
7040	<	builtin and then its argument prototype would still apply.  */
7041	<	char qh_qhull ();
6381	>	char $ac_func ();
6382		#ifdef FC_DUMMY_MAIN
6383		#ifndef FC_DUMMY_MAIN_EQ_F77
6384		#  ifdef __cplusplus
#	Line 7050 | Line 6390 | main ()
6390		int
6391		main ()
6392		{
6393	<	qh_qhull ();
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 $ac_try) 2>&5
6416	<	ac_status=$?
7072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	<	(exit $ac_status); }; } &&
7074	<	{ ac_try='test -s conftest$ac_exeext'
7075	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	<	(eval $ac_try) 2>&5
7077	<	ac_status=$?
7078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	<	(exit $ac_status); }; }; then
7080	<	ac_cv_lib_qhull_qh_qhull=yes
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	<	ac_cv_lib_qhull_qh_qhull=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	<	LIBS=$ac_check_lib_save_LIBS
6427	<	fi
6428	<	echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
6429	<	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
6430	<	if test $ac_cv_lib_qhull_qh_qhull = yes; then
6431	<	qhull_cv_libqhull=yes
7095	<	else
7096	<	qhull_cv_libqhull=no
7097	<	fi
6426	>	done
6427	>	done
6428	>	ac_ext=${ac_fc_srcext-f}
6429	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6430	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6431	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6432
6433	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
6434	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
6435	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
6436	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
6437	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6438	<	fi
6439	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
6440	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
6441	<	else
6442	<	# Is the header compilable?
6443	<	echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
6444	<	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
6445	<	cat >conftest.$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	<	$ac_includes_default
6460	<	#include <qhull/qhull.h>
6459	>
6460	>	/* Override any GCC internal prototype to avoid an error.
6461	>	Use char because int might match the return type of a GCC
6462	>	builtin and then its argument prototype would still apply.  */
6463	>	#ifdef __cplusplus
6464	>	extern "C"
6465	>	#endif
6466	>	char $ac_func ();
6467	>	#ifdef FC_DUMMY_MAIN
6468	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6469	>	#  ifdef __cplusplus
6470	>	extern "C"
6471	>	#  endif
6472	>	int FC_DUMMY_MAIN() { return 1; }
6473	>	#endif
6474	>	#endif
6475	>	int
6476	>	main ()
6477	>	{
6478	>	return $ac_func ();
6479	>	;
6480	>	return 0;
6481	>	}
6482		_ACEOF
6483	<	rm -f conftest.$ac_objext
6484	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6485	<	(eval $ac_compile) 2>conftest.er1
6483	>	rm -f conftest.$ac_objext conftest$ac_exeext
6484	>	if { (ac_try="$ac_link"
6485	>	case "(($ac_try" in
6486	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6487	>	*) ac_try_echo=$ac_try;;
6488	>	esac
6489	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6490	>	(eval "$ac_link") 2>conftest.er1
6491		ac_status=$?
6492		grep -v '^ *+' conftest.er1 >conftest.err
6493		rm -f conftest.er1
6494		cat conftest.err >&5
6495		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6496	<	(exit $ac_status); } &&
6497	<	{ ac_try='test -z "$ac_c_werror_flag"
6498	<	|| test ! -s conftest.err'
6499	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6500	<	(eval $ac_try) 2>&5
6501	<	ac_status=$?
7134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	<	(exit $ac_status); }; } &&
7136	<	{ ac_try='test -s conftest.$ac_objext'
7137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	<	(eval $ac_try) 2>&5
7139	<	ac_status=$?
7140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	<	(exit $ac_status); }; }; then
7142	<	ac_header_compiler=yes
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_header_compiler=no
6506	>
6507		fi
7149	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7150	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7151	–	echo "${ECHO_T}$ac_header_compiler" >&6
6508
6509	<	# Is the header present?
6510	<	echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
6511	<	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6
6512	<	cat >conftest.$ac_ext <<_ACEOF
6513	<	/* confdefs.h.  */
6514	<	_ACEOF
6515	<	cat confdefs.h >>conftest.$ac_ext
6516	<	cat >>conftest.$ac_ext <<_ACEOF
6517	<	/* end confdefs.h.  */
6518	<	#include <qhull/qhull.h>
6519	<	_ACEOF
6520	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6521	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6522	<	ac_status=$?
6523	<	grep -v '^ *+' conftest.er1 >conftest.err
6524	<	rm -f conftest.er1
6525	<	cat conftest.err >&5
6526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6527	<	(exit $ac_status); } >/dev/null; then
6528	<	if test -s conftest.err; then
6529	<	ac_cpp_err=$ac_c_preproc_warn_flag
6530	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6509	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6510	>	conftest$ac_exeext conftest.$ac_ext
6511	>	done
6512	>	ac_ext=${ac_fc_srcext-f}
6513	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6514	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6515	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6516	>
6517	>	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_cpp_err=
6533	>	ac_cv_fc_mangling="unknown"
6534		fi
6535	+
6536	+	LIBS=$ac_save_LIBS
6537	+	rm -f cfortran_test* conftest*
6538		else
7179	–	ac_cpp_err=yes
7180	–	fi
7181	–	if test -z "$ac_cpp_err"; then
7182	–	ac_header_preproc=yes
7183	–	else
6539		echo "$as_me: failed program was:" >&5
6540		sed 's/^/| /' conftest.$ac_ext >&5
6541
6542	<	ac_header_preproc=no
6542	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6543	>	See \`config.log' for more details." >&5
6544	>	echo "$as_me: error: cannot compile a simple Fortran program
6545	>	See \`config.log' for more details." >&2;}
6546	>	{ (exit 1); exit 1; }; }
6547		fi
7189	–	rm -f conftest.err conftest.$ac_ext
7190	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7191	–	echo "${ECHO_T}$ac_header_preproc" >&6
6548
6549	<	# So?  What about this header?
6550	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6551	<	yes:no: )
6552	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
6553	<	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6554	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
6555	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
6556	<	ac_header_preproc=yes
6557	<	;;
6558	<	no:yes:* )
6559	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
6560	<	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
6561	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
6562	<	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
6563	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
6564	<	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
6565	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
6566	<	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6567	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
6568	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
6569	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
6570	<	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
6571	<	(
6572	<	cat <<\_ASBOX
6573	<	## ------------------------------ ##
6574	<	## Report this to gezelter@nd.edu ##
6575	<	## ------------------------------ ##
6576	<	_ASBOX
6577	<	) |
6578	<	sed "s/^/$as_me: WARNING:     /" >&2
6579	<	;;
6549	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550	>
6551	>	fi
6552	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6553	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6554	>
6555	>	ac_ext=${ac_fc_srcext-f}
6556	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6557	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6558	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6559	>
6560	>	ac_ext=${ac_fc_srcext-f}
6561	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6562	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6563	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6564	>
6565	>
6566	>	case $ac_cv_fc_mangling in
6567	>	"lower case, no underscore, no extra underscore")
6568	>	cat >>confdefs.h <<\_ACEOF
6569	>	#define FC_FUNC(name,NAME) name
6570	>	_ACEOF
6571	>
6572	>	cat >>confdefs.h <<\_ACEOF
6573	>	#define FC_FUNC_(name,NAME) name
6574	>	_ACEOF
6575	>	;;
6576	>	"lower case, no underscore, extra underscore")
6577	>	cat >>confdefs.h <<\_ACEOF
6578	>	#define FC_FUNC(name,NAME) name
6579	>	_ACEOF
6580	>
6581	>	cat >>confdefs.h <<\_ACEOF
6582	>	#define FC_FUNC_(name,NAME) name ## _
6583	>	_ACEOF
6584	>	;;
6585	>	"lower case, underscore, no extra underscore")
6586	>	cat >>confdefs.h <<\_ACEOF
6587	>	#define FC_FUNC(name,NAME) name ## _
6588	>	_ACEOF
6589	>
6590	>	cat >>confdefs.h <<\_ACEOF
6591	>	#define FC_FUNC_(name,NAME) name ## _
6592	>	_ACEOF
6593	>	;;
6594	>	"lower case, underscore, extra underscore")
6595	>	cat >>confdefs.h <<\_ACEOF
6596	>	#define FC_FUNC(name,NAME) name ## _
6597	>	_ACEOF
6598	>
6599	>	cat >>confdefs.h <<\_ACEOF
6600	>	#define FC_FUNC_(name,NAME) name ## __
6601	>	_ACEOF
6602	>	;;
6603	>	"upper case, no underscore, no extra underscore")
6604	>	cat >>confdefs.h <<\_ACEOF
6605	>	#define FC_FUNC(name,NAME) NAME
6606	>	_ACEOF
6607	>
6608	>	cat >>confdefs.h <<\_ACEOF
6609	>	#define FC_FUNC_(name,NAME) NAME
6610	>	_ACEOF
6611	>	;;
6612	>	"upper case, no underscore, extra underscore")
6613	>	cat >>confdefs.h <<\_ACEOF
6614	>	#define FC_FUNC(name,NAME) NAME
6615	>	_ACEOF
6616	>
6617	>	cat >>confdefs.h <<\_ACEOF
6618	>	#define FC_FUNC_(name,NAME) NAME ## _
6619	>	_ACEOF
6620	>	;;
6621	>	"upper case, underscore, no extra underscore")
6622	>	cat >>confdefs.h <<\_ACEOF
6623	>	#define FC_FUNC(name,NAME) NAME ## _
6624	>	_ACEOF
6625	>
6626	>	cat >>confdefs.h <<\_ACEOF
6627	>	#define FC_FUNC_(name,NAME) NAME ## _
6628	>	_ACEOF
6629	>	;;
6630	>	"upper case, underscore, extra underscore")
6631	>	cat >>confdefs.h <<\_ACEOF
6632	>	#define FC_FUNC(name,NAME) NAME ## _
6633	>	_ACEOF
6634	>
6635	>	cat >>confdefs.h <<\_ACEOF
6636	>	#define FC_FUNC_(name,NAME) NAME ## __
6637	>	_ACEOF
6638	>	;;
6639	>	*)
6640	>	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6641	>	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6642	>	;;
6643		esac
6644	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
6645	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
6646	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
6644	>
6645	>	ac_ext=${ac_fc_srcext-f}
6646	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6647	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6648	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6649	>
6650	>
6651	>
6652	>	ac_ext=${ac_fc_srcext-f}
6653	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6654	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6655	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6656	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6657	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6658	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6659		echo $ECHO_N "(cached) $ECHO_C" >&6
6660		else
6661	<	ac_cv_header_qhull_qhull_h=$ac_header_preproc
6662	<	fi
7232	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7233	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
6661	>	cat >conftest.$ac_ext <<_ACEOF
6662	>	program main
6663
6664	<	fi
6665	<	if test $ac_cv_header_qhull_qhull_h = yes; then
6666	<	qhull_cv_qhull_h=yes
6667	<	else
6668	<	qhull_cv_qhull_h=no
6669	<	fi
6664	>	end
6665	>	_ACEOF
6666	>	rm -f conftest.$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	+	end
6690	+	_ACEOF
6691
6692	<	ac_ext=c
6693	<	ac_cpp='$CPP $CPPFLAGS'
6694	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6695	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6696	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6692	>	# Compile and link our simple test program by passing a flag (argument
6693	>	# 1 to this macro) to the Fortran compiler in order to get
6694	>	# "verbose" output that we can then parse for the Fortran linker
6695	>	# flags.
6696	>	ac_save_FFLAGS=$FCFLAGS
6697	>	FCFLAGS="$FCFLAGS $ac_verb"
6698	>	eval "set x $ac_link"
6699	>	shift
6700	>	echo "$as_me:$LINENO: $*" >&5
6701	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6702	>	echo "$ac_fc_v_output" >&5
6703	>	FCFLAGS=$ac_save_FFLAGS
6704
6705	+	rm -f conftest*
6706
6707	<	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
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	<	cat >>confdefs.h <<\_ACEOF
6715	<	#define HAVE_QHULL_H 1
6716	<	_ACEOF
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	<	cat >>confdefs.h <<\_ACEOF
6728	<	#define HAVE_QHULL 1
6727	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6728	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6729	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6730	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6731	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6732	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6733	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6734	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6735	>
6736	>	# If we are using Cray Fortran then delete quotes.
6737	>	*cft90*)
6738	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6739	>	esac
6740	>
6741	>
6742	>	# look for -l* and *.a constructs in the output
6743	>	for ac_arg in $ac_fc_v_output; do
6744	>	case $ac_arg in
6745	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6746	>	ac_cv_prog_fc_v=$ac_verb
6747	>	break 2 ;;
6748	>	esac
6749	>	done
6750	>	done
6751	>	if test -z "$ac_cv_prog_fc_v"; then
6752	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6753	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6754	>	fi
6755	>	else
6756	>	echo "$as_me: failed program was:" >&5
6757	>	sed 's/^/| /' conftest.$ac_ext >&5
6758	>
6759	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6760	>	echo "$as_me: WARNING: compilation failed" >&2;}
6761	>	fi
6762	>
6763	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764	>
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) $ECHO_C" >&6
6772	>	else
6773	>	if test "x$FCLIBS" != "x"; then
6774	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6775	>	else
6776	>
6777	>	cat >conftest.$ac_ext <<_ACEOF
6778	>	program main
6779	>
6780	>	end
6781		_ACEOF
6782
6783	<	USE_QHULL=yes
6784	<	QHULL_INC_DIR="${QHULL_HOME}/include"
6785	<	QHULL_LIB_DIR="${QHULL_HOME}/lib"
6786	<	QHULL="-lqhull"
6783	>	# Compile and link our simple test program by passing a flag (argument
6784	>	# 1 to this macro) to the Fortran compiler in order to get
6785	>	# "verbose" output that we can then parse for the Fortran linker
6786	>	# flags.
6787	>	ac_save_FFLAGS=$FCFLAGS
6788	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6789	>	eval "set x $ac_link"
6790	>	shift
6791	>	echo "$as_me:$LINENO: $*" >&5
6792	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6793	>	echo "$ac_fc_v_output" >&5
6794	>	FCFLAGS=$ac_save_FFLAGS
6795	>
6796	>	rm -f conftest*
6797	>
6798	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6799	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6800	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6801	>	ac_fc_v_output="`echo $ac_fc_v_output |
6802	>	grep 'LPATH is:' |
6803	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6804	>
6805	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6806	>	#        that detects unbalanced quotes in FLIBS should be implemented
6807	>	#        and (ugh) tested at some point.
6808	>	case $ac_fc_v_output in
6809	>	# If we are using xlf then replace all the commas with spaces.
6810	>	*xlfentry*)
6811	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6812	>
6813	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6814	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6815	>	*mGLOB_options_string*)
6816	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6817	>
6818	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6819	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6820	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6821	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6822	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6823	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6824	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6825	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6826	>
6827	>	# If we are using Cray Fortran then delete quotes.
6828	>	*cft90*)
6829	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6830	>	esac
6831	>
6832	>
6833	>
6834	>	ac_cv_fc_libs=
6835	>
6836	>	# Save positional arguments (if any)
6837	>	ac_save_positional="$@"
6838	>
6839	>	set X $ac_fc_v_output
6840	>	while test $# != 1; do
6841	>	shift
6842	>	ac_arg=$1
6843	>	case $ac_arg in
6844	>	[\\/]*.a | ?:[\\/]*.a)
6845	>	ac_exists=false
6846	>	for ac_i in $ac_cv_fc_libs; do
6847	>	if test x"$ac_arg" = x"$ac_i"; then
6848	>	ac_exists=true
6849	>	break
6850	>	fi
6851	>	done
6852	>
6853	>	if test x"$ac_exists" = xtrue; then
6854	>	:
6855	>	else
6856	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6857	>	fi
6858	>
6859	>	;;
6860	>	-bI:*)
6861	>	ac_exists=false
6862	>	for ac_i in $ac_cv_fc_libs; do
6863	>	if test x"$ac_arg" = x"$ac_i"; then
6864	>	ac_exists=true
6865	>	break
6866	>	fi
6867	>	done
6868	>
6869	>	if test x"$ac_exists" = xtrue; then
6870	>	:
6871	>	else
6872	>	if test "$ac_compiler_gnu" = yes; then
6873	>	for ac_link_opt in $ac_arg; do
6874	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6875	>	done
6876	>	else
6877	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6878	>	fi
6879	>	fi
6880	>
6881	>	;;
6882	>	# Ignore these flags.
6883	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6884	>	;;
6885	>	-lkernel32)
6886	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6887	>	;;
6888	>	-[LRuYz])
6889	>	# These flags, when seen by themselves, take an argument.
6890	>	# We remove the space between option and argument and re-iterate
6891	>	# unless we find an empty arg or a new option (starting with -)
6892	>	case $2 in
6893	>	"" | -*);;
6894	>	*)
6895	>	ac_arg="$ac_arg$2"
6896	>	shift; shift
6897	>	set X $ac_arg "$@"
6898	>	;;
6899	>	esac
6900	>	;;
6901	>	-YP,*)
6902	>	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6903	>	ac_exists=false
6904	>	for ac_i in $ac_cv_fc_libs; do
6905	>	if test x"$ac_j" = x"$ac_i"; then
6906	>	ac_exists=true
6907	>	break
6908	>	fi
6909	>	done
6910	>
6911	>	if test x"$ac_exists" = xtrue; then
6912	>	:
6913	>	else
6914	>	ac_arg="$ac_arg $ac_j"
6915	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6916	>	fi
6917	>
6918	>	done
6919	>	;;
6920	>	-[lLR]*)
6921	>	ac_exists=false
6922	>	for ac_i in $ac_cv_fc_libs; do
6923	>	if test x"$ac_arg" = x"$ac_i"; then
6924	>	ac_exists=true
6925	>	break
6926	>	fi
6927	>	done
6928	>
6929	>	if test x"$ac_exists" = xtrue; then
6930	>	:
6931	>	else
6932	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6933	>	fi
6934	>
6935	>	;;
6936	>	-zallextract*| -zdefaultextract)
6937	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6938	>	;;
6939	>	# Ignore everything else.
6940	>	esac
6941	>	done
6942	>	# restore positional arguments
6943	>	set X $ac_save_positional; shift
6944	>
6945	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6946	>	# then we insist that the "run path" must be an absolute path (i.e. it
6947	>	# must begin with a "/").
6948	>	case `(uname -sr) 2>/dev/null` in
6949	>	"SunOS 5"*)
6950	>	ac_ld_run_path=`echo $ac_fc_v_output |
6951	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6952	>	test "x$ac_ld_run_path" != x &&
6953	>	if test "$ac_compiler_gnu" = yes; then
6954	>	for ac_link_opt in $ac_ld_run_path; do
6955	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6956	>	done
6957	>	else
6958	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6959	>	fi
6960	>	;;
6961	>	esac
6962	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6963	>
6964	>	fi
6965	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6966	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6967	>	FCLIBS="$ac_cv_fc_libs"
6968	>
6969	>
6970	>	ac_ext=${ac_fc_srcext-f}
6971	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6972	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6973	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6974	>
6975	>
6976	>
6977	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
6978	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
6979	>	rm -f conftest*
6980	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6981	>	rm -f work*
6982	>	cat >conftest.$ac_ext <<EOF
6983	>	module conftest
6984	>	integer n
6985	>	parameter (n=1)
6986	>	end module conftest
6987	>	EOF
6988	>	# SGI and absoft compilers generates module name in upper case!
6989	>	testname="conftest"
6990	>	modcase="lower"
6991	>	if (eval $ac_compile) 2>/dev/null ; then
6992	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
6993	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
6994	>	if test -z "$MOD" ; then
6995	>	MOD=`ls CONFTEST* 2>/dev/null \
6996	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6997	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
6998	>	if test -n "$MOD" ; then
6999	>	testname="CONFTEST"
7000	>	modcase="upper"
7001	>	fi
7002	>	fi
7003	>	if test -z "$MOD" ; then
7004	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7005	>	echo "${ECHO_T}unknown" >&6; }
7006	>	# Use mod if we can't figure it out
7007	>	MOD="mod"
7008	>	else
7009	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
7010	>	echo "${ECHO_T}$MOD" >&6; }
7011	>	fi
7012	>	if test -s work.pcl ; then
7013	>	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7014	>	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7015	>	fi
7016	>	else
7017	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7018	>	echo "${ECHO_T}unknown" >&6; }
7019	>	fi
7020	>
7021	>
7022	>
7023	>
7024	>
7025	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7026	>	# (absoft) use -p).
7027	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7028	>	# specified, work.pcl and work.pc are created.  However, if you specify
7029	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7030	>	# Use the module made above
7031	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7032	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7033	>	rm -f conftest*
7034	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7035	>	rm -f work*
7036	>	cat >conftest.$ac_ext <<EOF
7037	>	module conftest
7038	>	integer n
7039	>	parameter (n=1)
7040	>	end module conftest
7041	>	EOF
7042	>	# SGI and absoft compilers generates module name in upper case!
7043	>	testname="conftest"
7044	>	if (eval $ac_compile) 2>/dev/null ; then
7045	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7046	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7047	>	if test -n "$mod" ; then
7048	>	testname="CONFTEST"
7049	>	fi
7050	>	madedir=0
7051	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7052	>	cp $testname.$MOD conf
7053	>	rm -f conftest* CONFTEST*
7054	>	cat >conftest1.$ac_ext <<EOF
7055	>	program main
7056	>	use conftest
7057	>	print *, n
7058	>	end
7059	>	EOF
7060	>	F90_WORK_FILES_ARG=""
7061	>	F90MODINCSPEC=""
7062	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7063	>	MODDIRFLAG="-I"
7064	>	F90MODINCSPEC="-I<dir>"
7065	>	{ echo "$as_me:$LINENO: result: -I" >&5
7066	>	echo "${ECHO_T}-I" >&6; }
7067	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7068	>	MODDIRFLAG="-M"
7069	>	F90MODINCSPEC="-M<dir>"
7070	>	{ echo "$as_me:$LINENO: result: -M" >&5
7071	>	echo "${ECHO_T}-M" >&6; }
7072	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7073	>	MODDIRFLAG="-p"
7074	>	F90MODINCSPEC="-p<dir>"
7075	>	{ echo "$as_me:$LINENO: result: -p" >&5
7076	>	echo "${ECHO_T}-p" >&6; }
7077	>	elif test -s work.pc ; then
7078	>	cp work.pc conf/mpimod.pc
7079	>	echo "mpimod.pc" > conf/mpimod.pcl
7080	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7081	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7082	>	MODDIRFLAG='-cl,mpimod.pcl'
7083	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7084	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7085	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7086	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7087	>
7088		else
7089	<	echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
7090	<	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6
7091	<	QHULL_INC_DIR=
7092	<	QHULL_LIB_DIR=
7270	<	QHULL=
7271	<	USE_QHULL=no
7272	<	LDFLAGS="$QHULL_OLD_LDFLAGS"
7273	<	CFLAGS="$QHULL_OLD_CFLAGS"
7274	<	echo "$as_me:$LINENO: result: failed" >&5
7275	<	echo "${ECHO_T}failed" >&6
7276	<	echo ""
7277	<	echo "*********************************************************"
7278	<	echo "* WARNING: Could not find a working qhull installation  *"
7279	<	echo "* If you need OOPSE to be able to deal with convex      *"
7280	<	echo "* hulls be sure to specify a valid qhull installation   *"
7281	<	echo "* with --with-qhull=DIR                                 *"
7282	<	echo "*                                                       *"
7283	<	echo "* OOPSE will still work without qhull installed.        *"
7284	<	echo "*********************************************************"
7285	<	echo ""
7089	>	# The version of the Intel compiler that I have refuses to let
7090	>	# you put the "work catalog" list anywhere but the current
7091	>	# directory. For example, you cannot in
7092	>	:
7093		fi
7094	+	fi
7095	+	if test -z "MODDIRFLAG" ; then
7096	+	{ echo "$as_me:$LINENO: result: unknown" >&5
7097	+	echo "${ECHO_T}unknown" >&6; }
7098	+	fi
7099
7100
7101	+	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7102	+	if test $madedir = 1 ; then rmdir conf ; fi
7103	+	fi
7104
7105
7106	+	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7107	+	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7108	+	if test "${ac_cv_f90_module_names+set}" = set; then
7109	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7110	+	else
7111	+	ac_ext=${ac_fc_srcext-f}
7112	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7113	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7114	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7115	+
7116	+	# carry out the test in a new directory, so that we don't miss anything
7117	+	mkdir conftest
7118	+	cd conftest
7119	+	cat >conftest.$ac_ext <<_ACEOF
7120	+	MODULE Bar
7121	+	END MODULE Bar
7122	+	_ACEOF
7123	+	rm -f conftest.$ac_objext
7124	+	if { (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	+	;;
7166	+	# look for new files derived from the module name,
7167	+	# with different case translation schemes
7168	+	*Bar*)
7169	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7170	+	ac_exists=false
7171	+	for ac_i in $ac_cv_f90_module_names; do
7172	+	if test x"$ac_pat" = x"$ac_i"; then
7173	+	ac_exists=true
7174	+	break
7175	+	fi
7176	+	done
7177	+
7178	+	if test x"$ac_exists" = xtrue; then
7179	+	:
7180	+	else
7181	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7182		fi
7183
7184	+	;;
7185	+	*bar*)
7186	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7187	+	ac_exists=false
7188	+	for ac_i in $ac_cv_f90_module_names; do
7189	+	if test x"$ac_pat" = x"$ac_i"; then
7190	+	ac_exists=true
7191	+	break
7192	+	fi
7193	+	done
7194
7195	<	# Checks for header files.
7196	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7197	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7195	>	if test x"$ac_exists" = xtrue; then
7196	>	:
7197	>	else
7198	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7199	>	fi
7200	>
7201	>	;;
7202	>	*BAR*)
7203	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7204	>	ac_exists=false
7205	>	for ac_i in $ac_cv_f90_module_names; do
7206	>	if test x"$ac_pat" = x"$ac_i"; then
7207	>	ac_exists=true
7208	>	break
7209	>	fi
7210	>	done
7211	>
7212	>	if test x"$ac_exists" = xtrue; then
7213	>	:
7214	>	else
7215	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7216	>	fi
7217	>
7218	>	;;
7219	>	# Other files - we have no idea how they are generated
7220	>	*)
7221	>	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7222	>	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7223	>	;;
7224	>	esac
7225	>	done
7226	>	if test "x$ac_cv_f90_module_names" = "x"; then
7227	>	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7228	>	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7229	>	fi
7230	>
7231	>	else
7232	>	echo "$as_me: failed program was:" >&5
7233	>	sed 's/^/| /' conftest.$ac_ext >&5
7234	>
7235	>	ac_cv_f90_module_names=
7236	>	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7237	>	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7238	>	fi
7239	>
7240	>	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	>	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	>	/* Override any GCC internal prototype to avoid an error.
7359	>	Use char because int might match the return type of a GCC
7360	>	builtin and then its argument prototype would still apply.  */
7361	>	#ifdef __cplusplus
7362	>	extern "C"
7363	>	#endif
7364	>	char asin ();
7365	>	#ifdef FC_DUMMY_MAIN
7366	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7367	>	#  ifdef __cplusplus
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 $ac_status); } && {
7395	>	test -z "$ac_c_werror_flag" ||
7396	>	test ! -s conftest.err
7397	>	} && test -s conftest$ac_exeext &&
7398	>	$as_test_x conftest$ac_exeext; then
7399	>	ac_cv_lib_m_asin=yes
7400	>	else
7401	>	echo "$as_me: failed program was:" >&5
7402	>	sed 's/^/| /' conftest.$ac_ext >&5
7403	>
7404	>	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: $ac_cv_lib_m_asin" >&5
7412	>	echo "${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	>	LIBS="-lm $LIBS"
7419	>
7420	>	else
7421	>	exit
7422	>	fi
7423	>
7424	>
7425	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7427		if test "${ac_cv_header_stdc+set}" = set; then
7428		echo $ECHO_N "(cached) $ECHO_C" >&6
7429		else
#	Line 7326 | Line 7455 | rm -f conftest.$ac_objext
7455		}
7456		_ACEOF
7457		rm -f conftest.$ac_objext
7458	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7459	<	(eval $ac_compile) 2>conftest.er1
7458	>	if { (ac_try="$ac_compile"
7459	>	case "(($ac_try" in
7460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7461	>	*) ac_try_echo=$ac_try;;
7462	>	esac
7463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7464	>	(eval "$ac_compile") 2>conftest.er1
7465		ac_status=$?
7466		grep -v '^ *+' conftest.er1 >conftest.err
7467		rm -f conftest.er1
7468		cat conftest.err >&5
7469		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); } &&
7471	<	{ ac_try='test -z "$ac_c_werror_flag"
7472	<	|| test ! -s conftest.err'
7473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	<	(eval $ac_try) 2>&5
7341	<	ac_status=$?
7342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	<	(exit $ac_status); }; } &&
7344	<	{ ac_try='test -s conftest.$ac_objext'
7345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	<	(eval $ac_try) 2>&5
7347	<	ac_status=$?
7348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	<	(exit $ac_status); }; }; then
7470	>	(exit $ac_status); } && {
7471	>	test -z "$ac_c_werror_flag" ||
7472	>	test ! -s conftest.err
7473	>	} && test -s conftest.$ac_objext; then
7474		ac_cv_header_stdc=yes
7475		else
7476		echo "$as_me: failed program was:" >&5
7477		sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	<	ac_cv_header_stdc=no
7479	>	ac_cv_header_stdc=no
7480		fi
7357	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7481
7482	+	rm -f core conftest.err conftest.$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
#	Line 7410 | Line 7535 | cat >>conftest.$ac_ext <<_ACEOF
7535		cat >>conftest.$ac_ext <<_ACEOF
7536		/* end confdefs.h.  */
7537		#include <ctype.h>
7538	+	#include <stdlib.h>
7539		#if ((' ' & 0x0FF) == 0x020)
7540		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7541		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7429 | Line 7555 | main ()
7555		for (i = 0; i < 256; i++)
7556		if (XOR (islower (i), ISLOWER (i))
7557		|| toupper (i) != TOUPPER (i))
7558	<	exit(2);
7559	<	exit (0);
7558	>	return 2;
7559	>	return 0;
7560		}
7561		_ACEOF
7562		rm -f conftest$ac_exeext
7563	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7564	<	(eval $ac_link) 2>&5
7563	>	if { (ac_try="$ac_link"
7564	>	case "(($ac_try" in
7565	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7566	>	*) ac_try_echo=$ac_try;;
7567	>	esac
7568	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7569	>	(eval "$ac_link") 2>&5
7570		ac_status=$?
7571		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7574	<	(eval $ac_try) 2>&5
7575	<	ac_status=$?
7576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7577	<	(exit $ac_status); }; }; then
7573	>	{ (case "(($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 $ac_status); }; }; then
7582		:
7583		else
7584		echo "$as_me: program exited with status $ac_status" >&5
#	Line 7453 | Line 7588 | fi
7588		( exit $ac_status )
7589		ac_cv_header_stdc=no
7590		fi
7591	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7591	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7592		fi
7593	+
7594	+
7595		fi
7596		fi
7597	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7597	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7599		if test $ac_cv_header_stdc = yes; then
7600
7601		cat >>confdefs.h <<\_ACEOF
#	Line 7467 | Line 7604 | fi
7604
7605		fi
7606
7607	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7608
7609
7610
#	Line 7476 | Line 7614 | fi
7614
7615
7616
7617	+	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7618	+	inttypes.h stdint.h unistd.h
7619	+	do
7620	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7621	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7622	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7623	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7624	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	+	else
7626	+	cat >conftest.$ac_ext <<_ACEOF
7627	+	/* confdefs.h.  */
7628	+	_ACEOF
7629	+	cat confdefs.h >>conftest.$ac_ext
7630	+	cat >>conftest.$ac_ext <<_ACEOF
7631	+	/* end confdefs.h.  */
7632	+	$ac_includes_default
7633
7634	+	#include <$ac_header>
7635	+	_ACEOF
7636	+	rm -f conftest.$ac_objext
7637	+	if { (ac_try="$ac_compile"
7638	+	case "(($ac_try" in
7639	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7640	+	*) ac_try_echo=$ac_try;;
7641	+	esac
7642	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	+	(eval "$ac_compile") 2>conftest.er1
7644	+	ac_status=$?
7645	+	grep -v '^ *+' conftest.er1 >conftest.err
7646	+	rm -f conftest.er1
7647	+	cat conftest.err >&5
7648	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	+	(exit $ac_status); } && {
7650	+	test -z "$ac_c_werror_flag" ||
7651	+	test ! -s conftest.err
7652	+	} && test -s conftest.$ac_objext; then
7653	+	eval "$as_ac_Header=yes"
7654	+	else
7655	+	echo "$as_me: failed program was:" >&5
7656	+	sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	+	eval "$as_ac_Header=no"
7659	+	fi
7660
7661	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	+	fi
7663	+	ac_res=`eval echo '${'$as_ac_Header'}'`
7664	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7665	+	echo "${ECHO_T}$ac_res" >&6; }
7666	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7667	+	cat >>confdefs.h <<_ACEOF
7668	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7669	+	_ACEOF
7670
7671	+	fi
7672
7673	+	done
7674
7675
7676	+	#
7677	+	# Handle user hints
7678	+	#
7679
7680	+	# Check whether --with-zlib was given.
7681	+	if test "${with_zlib+set}" = set; then
7682	+	withval=$with_zlib; zlib_dir="$withval"
7683	+	else
7684	+	zlib_dir="not_set"
7685	+	fi
7686
7687	+	if test "$zlib_dir" != "no"; then
7688
7689	+	if test "$zlib_dir" != "not_set" ; then
7690	+	if test -d "$zlib_dir"
7691	+	then
7692	+	ZLIB_HOME="$zlib_dir"
7693	+	else
7694	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7695	+	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7696	+	ZLIB_HOME=/usr/local
7697	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7698	+	then
7699	+	ZLIB_HOME=/usr
7700	+	fi
7701	+	fi
7702	+	fi
7703	+	#
7704	+	# Locate zlib, if wanted
7705	+	#
7706	+	if test -n "${ZLIB_HOME}"
7707	+	then
7708	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
7709	+	ZLIB_OLD_CFLAGS=$CFLAGS
7710	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7711	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7712
7713	+	ac_ext=c
7714	+	ac_cpp='$CPP $CPPFLAGS'
7715	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7716	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7717	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7718
7719	+	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7720	+	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7721	+	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7722	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7723	+	else
7724	+	ac_check_lib_save_LIBS=$LIBS
7725	+	LIBS="-lz  $LIBS"
7726	+	cat >conftest.$ac_ext <<_ACEOF
7727	+	/* confdefs.h.  */
7728	+	_ACEOF
7729	+	cat confdefs.h >>conftest.$ac_ext
7730	+	cat >>conftest.$ac_ext <<_ACEOF
7731	+	/* end confdefs.h.  */
7732
7733	+	/* Override any GCC internal prototype to avoid an error.
7734	+	Use char because int might match the return type of a GCC
7735	+	builtin and then its argument prototype would still apply.  */
7736	+	#ifdef __cplusplus
7737	+	extern "C"
7738	+	#endif
7739	+	char inflateEnd ();
7740	+	#ifdef FC_DUMMY_MAIN
7741	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7742	+	#  ifdef __cplusplus
7743	+	extern "C"
7744	+	#  endif
7745	+	int FC_DUMMY_MAIN() { return 1; }
7746	+	#endif
7747	+	#endif
7748	+	int
7749	+	main ()
7750	+	{
7751	+	return inflateEnd ();
7752	+	;
7753	+	return 0;
7754	+	}
7755	+	_ACEOF
7756	+	rm -f conftest.$ac_objext conftest$ac_exeext
7757	+	if { (ac_try="$ac_link"
7758	+	case "(($ac_try" in
7759	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7760	+	*) ac_try_echo=$ac_try;;
7761	+	esac
7762	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7763	+	(eval "$ac_link") 2>conftest.er1
7764	+	ac_status=$?
7765	+	grep -v '^ *+' conftest.er1 >conftest.err
7766	+	rm -f conftest.er1
7767	+	cat conftest.err >&5
7768	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7769	+	(exit $ac_status); } && {
7770	+	test -z "$ac_c_werror_flag" ||
7771	+	test ! -s conftest.err
7772	+	} && test -s conftest$ac_exeext &&
7773	+	$as_test_x conftest$ac_exeext; then
7774	+	ac_cv_lib_z_inflateEnd=yes
7775	+	else
7776	+	echo "$as_me: failed program was:" >&5
7777	+	sed 's/^/| /' conftest.$ac_ext >&5
7778
7779	+	ac_cv_lib_z_inflateEnd=no
7780	+	fi
7781
7782	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7783	+	conftest$ac_exeext conftest.$ac_ext
7784	+	LIBS=$ac_check_lib_save_LIBS
7785	+	fi
7786	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	+	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7788	+	if test $ac_cv_lib_z_inflateEnd = yes; then
7789	+	zlib_cv_libz=yes
7790	+	else
7791	+	zlib_cv_libz=no
7792	+	fi
7793
7794	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7795	<	do
7796	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7797	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7499	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7500	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7501	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7794	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7795	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7797	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7798		echo $ECHO_N "(cached) $ECHO_C" >&6
7799		fi
7800	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7801	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7800	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802		else
7803		# Is the header compilable?
7804	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7805	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7804	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7806		cat >conftest.$ac_ext <<_ACEOF
7807		/* confdefs.h.  */
7808		_ACEOF
#	Line 7514 | Line 7810 | $ac_includes_default
7810		cat >>conftest.$ac_ext <<_ACEOF
7811		/* end confdefs.h.  */
7812		$ac_includes_default
7813	<	#include <$ac_header>
7813	>	#include <zlib.h>
7814		_ACEOF
7815		rm -f conftest.$ac_objext
7816	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7817	<	(eval $ac_compile) 2>conftest.er1
7816	>	if { (ac_try="$ac_compile"
7817	>	case "(($ac_try" in
7818	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7819	>	*) ac_try_echo=$ac_try;;
7820	>	esac
7821	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7822	>	(eval "$ac_compile") 2>conftest.er1
7823		ac_status=$?
7824		grep -v '^ *+' conftest.er1 >conftest.err
7825		rm -f conftest.er1
7826		cat conftest.err >&5
7827		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828	<	(exit $ac_status); } &&
7829	<	{ ac_try='test -z "$ac_c_werror_flag"
7830	<	|| test ! -s conftest.err'
7831	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7531	<	(eval $ac_try) 2>&5
7532	<	ac_status=$?
7533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534	<	(exit $ac_status); }; } &&
7535	<	{ ac_try='test -s conftest.$ac_objext'
7536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7537	<	(eval $ac_try) 2>&5
7538	<	ac_status=$?
7539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7540	<	(exit $ac_status); }; }; then
7828	>	(exit $ac_status); } && {
7829	>	test -z "$ac_c_werror_flag" ||
7830	>	test ! -s conftest.err
7831	>	} && test -s conftest.$ac_objext; then
7832		ac_header_compiler=yes
7833		else
7834		echo "$as_me: failed program was:" >&5
7835		sed 's/^/| /' conftest.$ac_ext >&5
7836
7837	<	ac_header_compiler=no
7837	>	ac_header_compiler=no
7838		fi
7548	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7549	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7550	–	echo "${ECHO_T}$ac_header_compiler" >&6
7839
7840	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7841	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7842	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7843	+
7844		# Is the header present?
7845	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7846	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7845	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7846	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7847		cat >conftest.$ac_ext <<_ACEOF
7848		/* confdefs.h.  */
7849		_ACEOF
7850		cat confdefs.h >>conftest.$ac_ext
7851		cat >>conftest.$ac_ext <<_ACEOF
7852		/* end confdefs.h.  */
7853	<	#include <$ac_header>
7853	>	#include <zlib.h>
7854		_ACEOF
7855	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7856	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7855	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7856	>	case "(($ac_try" in
7857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7858	>	*) ac_try_echo=$ac_try;;
7859	>	esac
7860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7861	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7862		ac_status=$?
7863		grep -v '^ *+' conftest.er1 >conftest.err
7864		rm -f conftest.er1
7865		cat conftest.err >&5
7866		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867	<	(exit $ac_status); } >/dev/null; then
7868	<	if test -s conftest.err; then
7869	<	ac_cpp_err=$ac_c_preproc_warn_flag
7870	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7574	<	else
7575	<	ac_cpp_err=
7576	<	fi
7577	<	else
7578	<	ac_cpp_err=yes
7579	<	fi
7580	<	if test -z "$ac_cpp_err"; then
7867	>	(exit $ac_status); } >/dev/null && {
7868	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7869	>	test ! -s conftest.err
7870	>	}; then
7871		ac_header_preproc=yes
7872		else
7873		echo "$as_me: failed program was:" >&5
#	Line 7585 | Line 7875 | fi
7875
7876		ac_header_preproc=no
7877		fi
7878	+
7879		rm -f conftest.err conftest.$ac_ext
7880	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	<	echo "${ECHO_T}$ac_header_preproc" >&6
7880	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7882
7883		# So?  What about this header?
7884		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7885		yes:no: )
7886	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7887	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7889	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7886	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
7887	>	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
7889	>	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
7890		ac_header_preproc=yes
7891		;;
7892		no:yes:* )
7893	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7894	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7895	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7896	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7897	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7898	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7899	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7900	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7902	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7903	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7904	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7905	<	(
7615	<	cat <<\_ASBOX
7893	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
7894	>	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
7895	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
7896	>	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
7897	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
7898	>	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
7899	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
7900	>	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
7902	>	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7903	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7904	>	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7905	>	( cat <<\_ASBOX
7906		## ------------------------------ ##
7907		## Report this to gezelter@nd.edu ##
7908		## ------------------------------ ##
7909		_ASBOX
7910	<	) |
7621	<	sed "s/^/$as_me: WARNING:     /" >&2
7910	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7911		;;
7912		esac
7913	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7914	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7915	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7913	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7915	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7916		echo $ECHO_N "(cached) $ECHO_C" >&6
7917		else
7918	<	eval "$as_ac_Header=\$ac_header_preproc"
7918	>	ac_cv_header_zlib_h=$ac_header_preproc
7919		fi
7920	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7921	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7920	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7922
7923		fi
7924	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7925	<	cat >>confdefs.h <<_ACEOF
7926	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7924	>	if test $ac_cv_header_zlib_h = yes; then
7925	>	zlib_cv_zlib_h=yes
7926	>	else
7927	>	zlib_cv_zlib_h=no
7928	>	fi
7929	>
7930	>
7931	>	ac_ext=c
7932	>	ac_cpp='$CPP $CPPFLAGS'
7933	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7934	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7935	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936	>
7937	>
7938	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7939	>
7940	>	cat >>confdefs.h <<\_ACEOF
7941	>	#define HAVE_ZLIB_H 1
7942		_ACEOF
7943
7944	+
7945	+	cat >>confdefs.h <<\_ACEOF
7946	+	#define HAVE_LIBZ 1
7947	+	_ACEOF
7948	+
7949	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7950	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7951	+	ZLIB="-lz"
7952	+	else
7953	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7954	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7955	+	ZLIB_INC_DIR=
7956	+	ZLIB_LIB_DIR=
7957	+	ZLIB=
7958	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7959	+	CFLAGS="$ZLIB_OLD_CFLAGS"
7960	+	{ echo "$as_me:$LINENO: result: failed" >&5
7961	+	echo "${ECHO_T}failed" >&6; }
7962	+	echo ""
7963	+	echo "*********************************************************"
7964	+	echo "* WARNING: Could not find a working zlib installation   *"
7965	+	echo "* If you need OOPSE to be able to deal with compressed  *"
7966	+	echo "* trajectory dump files be sure to specify a valid zlib *"
7967	+	echo "* installation with --with-zlib=DIR                     *"
7968	+	echo "*                                                       *"
7969	+	echo "* OOPSE will still work without zlib installed.         *"
7970	+	echo "*********************************************************"
7971	+	echo ""
7972	+	fi
7973	+
7974	+
7975	+
7976		fi
7977	+	fi
7978
7979	<	done
7979	>	#
7980	>	# Handle user hints
7981	>	#
7982
7983	+	# Check whether --with-fftw was given.
7984	+	if test "${with_fftw+set}" = set; then
7985	+	withval=$with_fftw; fftw_dir="$withval"
7986	+	else
7987	+	fftw_dir="not_set"
7988	+	fi
7989
7990	<	# Checks for typedefs, structures, and compiler characteristics.
7991	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
7992	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
7993	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
7990	>	if test "$fftw_dir" != "no"; then
7991	>	if test "$fftw_dir" != "not_set" ; then
7992	>	if test -d "$fftw_dir"; then
7993	>	FFTW_HOME="$fftw_dir"
7994	>	else
7995	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7996	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7997	>	FFTW_HOME=/usr/local
7998	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7999	>	FFTW_HOME=/usr
8000	>	fi
8001	>	fi
8002	>	#
8003	>	# Locate fftw, if wanted
8004	>	#
8005	>	if test -n "${FFTW_HOME}"; then
8006	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8007	>	FFTW_OLD_CFLAGS=$CFLAGS
8008	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8009	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8010	>
8011	>	ac_ext=c
8012	>	ac_cpp='$CPP $CPPFLAGS'
8013	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8014	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8015	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8016	>
8017	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8018	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8019	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8020		echo $ECHO_N "(cached) $ECHO_C" >&6
8021		else
8022	<	cat >conftest.$ac_ext <<_ACEOF
8022	>	ac_check_lib_save_LIBS=$LIBS
8023	>	LIBS="-lfftw3  $LIBS"
8024	>	cat >conftest.$ac_ext <<_ACEOF
8025		/* confdefs.h.  */
8026		_ACEOF
8027		cat confdefs.h >>conftest.$ac_ext
8028		cat >>conftest.$ac_ext <<_ACEOF
8029		/* end confdefs.h.  */
8030
8031	<	#include <stdbool.h>
8032	<	#ifndef bool
8033	<	# error bool is not defined
8031	>	/* Override any GCC internal prototype to avoid an error.
8032	>	Use char because int might match the return type of a GCC
8033	>	builtin and then its argument prototype would still apply.  */
8034	>	#ifdef __cplusplus
8035	>	extern "C"
8036		#endif
8037	<	#ifndef false
7663	<	# error false is not defined
7664	<	#endif
7665	<	#if false
7666	<	# error false is not 0
7667	<	#endif
7668	<	#ifndef true
7669	<	# error true is not defined
7670	<	#endif
7671	<	#if true != 1
7672	<	# error true is not 1
7673	<	#endif
7674	<	#ifndef __bool_true_false_are_defined
7675	<	# error __bool_true_false_are_defined is not defined
7676	<	#endif
7677	<
7678	<	struct s { _Bool s: 1; _Bool t; } s;
7679	<
7680	<	char a[true == 1 ? 1 : -1];
7681	<	char b[false == 0 ? 1 : -1];
7682	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7683	<	char d[(bool) -0.5 == true ? 1 : -1];
7684	<	bool e = &s;
7685	<	char f[(_Bool) -0.0 == false ? 1 : -1];
7686	<	char g[true];
7687	<	char h[sizeof (_Bool)];
7688	<	char i[sizeof s.t];
7689	<
8037	>	char fftw_execute ();
8038		#ifdef FC_DUMMY_MAIN
8039		#ifndef FC_DUMMY_MAIN_EQ_F77
8040		#  ifdef __cplusplus
#	Line 7698 | Line 8046 | main ()
8046		int
8047		main ()
8048		{
8049	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
8049	>	return fftw_execute ();
8050		;
8051		return 0;
8052		}
8053		_ACEOF
8054	<	rm -f conftest.$ac_objext
8055	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8056	<	(eval $ac_compile) 2>conftest.er1
8054	>	rm -f conftest.$ac_objext conftest$ac_exeext
8055	>	if { (ac_try="$ac_link"
8056	>	case "(($ac_try" in
8057	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8058	>	*) ac_try_echo=$ac_try;;
8059	>	esac
8060	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8061	>	(eval "$ac_link") 2>conftest.er1
8062		ac_status=$?
8063		grep -v '^ *+' conftest.er1 >conftest.err
8064		rm -f conftest.er1
8065		cat conftest.err >&5
8066		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067	<	(exit $ac_status); } &&
8068	<	{ ac_try='test -z "$ac_c_werror_flag"
8069	<	|| test ! -s conftest.err'
8070	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8071	<	(eval $ac_try) 2>&5
8072	<	ac_status=$?
7720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	<	(exit $ac_status); }; } &&
7722	<	{ ac_try='test -s conftest.$ac_objext'
7723	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7724	<	(eval $ac_try) 2>&5
7725	<	ac_status=$?
7726	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727	<	(exit $ac_status); }; }; then
7728	<	ac_cv_header_stdbool_h=yes
8067	>	(exit $ac_status); } && {
8068	>	test -z "$ac_c_werror_flag" ||
8069	>	test ! -s conftest.err
8070	>	} && test -s conftest$ac_exeext &&
8071	>	$as_test_x conftest$ac_exeext; then
8072	>	ac_cv_lib_fftw3_fftw_execute=yes
8073		else
8074		echo "$as_me: failed program was:" >&5
8075		sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	<	ac_cv_header_stdbool_h=no
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078		fi
8079	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8079	>
8080	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8081	>	conftest$ac_exeext conftest.$ac_ext
8082	>	LIBS=$ac_check_lib_save_LIBS
8083		fi
8084	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
8085	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
8086	<	echo "$as_me:$LINENO: checking for _Bool" >&5
8087	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
8088	<	if test "${ac_cv_type__Bool+set}" = set; then
8084	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8086	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8087	>	fftw_cv_libfftw3=yes
8088	>	else
8089	>	fftw_cv_libfftw3=no
8090	>	fi
8091	>
8092	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8093	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8094	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8095	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8096		echo $ECHO_N "(cached) $ECHO_C" >&6
8097	+	fi
8098	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8099	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8100		else
8101	<	cat >conftest.$ac_ext <<_ACEOF
8101	>	# Is the header compilable?
8102	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8104	>	cat >conftest.$ac_ext <<_ACEOF
8105		/* confdefs.h.  */
8106		_ACEOF
8107		cat confdefs.h >>conftest.$ac_ext
8108		cat >>conftest.$ac_ext <<_ACEOF
8109		/* end confdefs.h.  */
8110		$ac_includes_default
8111	<	#ifdef FC_DUMMY_MAIN
7752	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7753	<	#  ifdef __cplusplus
7754	<	extern "C"
7755	<	#  endif
7756	<	int FC_DUMMY_MAIN() { return 1; }
7757	<	#endif
7758	<	#endif
7759	<	int
7760	<	main ()
7761	<	{
7762	<	if ((_Bool *) 0)
7763	<	return 0;
7764	<	if (sizeof (_Bool))
7765	<	return 0;
7766	<	;
7767	<	return 0;
7768	<	}
8111	>	#include <fftw3.h>
8112		_ACEOF
8113		rm -f conftest.$ac_objext
8114	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8115	<	(eval $ac_compile) 2>conftest.er1
8114	>	if { (ac_try="$ac_compile"
8115	>	case "(($ac_try" in
8116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117	>	*) ac_try_echo=$ac_try;;
8118	>	esac
8119	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8120	>	(eval "$ac_compile") 2>conftest.er1
8121		ac_status=$?
8122		grep -v '^ *+' conftest.er1 >conftest.err
8123		rm -f conftest.er1
8124		cat conftest.err >&5
8125		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	<	(exit $ac_status); } &&
8127	<	{ ac_try='test -z "$ac_c_werror_flag"
8128	<	|| test ! -s conftest.err'
8129	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8130	<	(eval $ac_try) 2>&5
7783	<	ac_status=$?
7784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	<	(exit $ac_status); }; } &&
7786	<	{ ac_try='test -s conftest.$ac_objext'
7787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788	<	(eval $ac_try) 2>&5
7789	<	ac_status=$?
7790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791	<	(exit $ac_status); }; }; then
7792	<	ac_cv_type__Bool=yes
8126	>	(exit $ac_status); } && {
8127	>	test -z "$ac_c_werror_flag" ||
8128	>	test ! -s conftest.err
8129	>	} && test -s conftest.$ac_objext; then
8130	>	ac_header_compiler=yes
8131		else
8132		echo "$as_me: failed program was:" >&5
8133		sed 's/^/| /' conftest.$ac_ext >&5
8134
8135	<	ac_cv_type__Bool=no
8135	>	ac_header_compiler=no
8136		fi
7799	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7800	–	fi
7801	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7802	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7803	–	if test $ac_cv_type__Bool = yes; then
8137
8138	<	cat >>confdefs.h <<_ACEOF
8139	<	#define HAVE__BOOL 1
8138	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8140	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8141	>
8142	>	# Is the header present?
8143	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8144	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8145	>	cat >conftest.$ac_ext <<_ACEOF
8146	>	/* confdefs.h.  */
8147		_ACEOF
8148	+	cat confdefs.h >>conftest.$ac_ext
8149	+	cat >>conftest.$ac_ext <<_ACEOF
8150	+	/* end confdefs.h.  */
8151	+	#include <fftw3.h>
8152	+	_ACEOF
8153	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8154	+	case "(($ac_try" in
8155	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8156	+	*) ac_try_echo=$ac_try;;
8157	+	esac
8158	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8159	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8160	+	ac_status=$?
8161	+	grep -v '^ *+' conftest.er1 >conftest.err
8162	+	rm -f conftest.er1
8163	+	cat conftest.err >&5
8164	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	+	(exit $ac_status); } >/dev/null && {
8166	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8167	+	test ! -s conftest.err
8168	+	}; then
8169	+	ac_header_preproc=yes
8170	+	else
8171	+	echo "$as_me: failed program was:" >&5
8172	+	sed 's/^/| /' conftest.$ac_ext >&5
8173
8174	<
8174	>	ac_header_preproc=no
8175		fi
8176
8177	<	if test $ac_cv_header_stdbool_h = yes; then
8177	>	rm -f conftest.err conftest.$ac_ext
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180
8181	<	cat >>confdefs.h <<\_ACEOF
8182	<	#define HAVE_STDBOOL_H 1
8183	<	_ACEOF
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) $ECHO_C" >&6
8215	>	else
8216	>	ac_cv_header_fftw3_h=$ac_header_preproc
8217	>	fi
8218	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8220
8221		fi
8222	+	if test $ac_cv_header_fftw3_h = yes; then
8223	+	fftw_cv_fftw3_h=yes
8224	+	else
8225	+	fftw_cv_fftw3_h=no
8226	+	fi
8227
8228	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8229	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8230	<	if test "${ac_cv_c_const+set}" = set; then
8228	>
8229	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8230	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8231	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8232	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8233		echo $ECHO_N "(cached) $ECHO_C" >&6
8234		else
8235	<	cat >conftest.$ac_ext <<_ACEOF
8235	>	ac_check_lib_save_LIBS=$LIBS
8236	>	LIBS="-lfftw  $LIBS"
8237	>	cat >conftest.$ac_ext <<_ACEOF
8238		/* confdefs.h.  */
8239		_ACEOF
8240		cat confdefs.h >>conftest.$ac_ext
8241		cat >>conftest.$ac_ext <<_ACEOF
8242		/* end confdefs.h.  */
8243
8244	+	/* Override any GCC internal prototype to avoid an error.
8245	+	Use char because int might match the return type of a GCC
8246	+	builtin and then its argument prototype would still apply.  */
8247	+	#ifdef __cplusplus
8248	+	extern "C"
8249	+	#endif
8250	+	char fftwnd_one ();
8251		#ifdef FC_DUMMY_MAIN
8252		#ifndef FC_DUMMY_MAIN_EQ_F77
8253		#  ifdef __cplusplus
#	Line 7840 | Line 8259 | main ()
8259		int
8260		main ()
8261		{
8262	<	/* FIXME: Include the comments suggested by Paul. */
7844	<	#ifndef __cplusplus
7845	<	/* Ultrix mips cc rejects this.  */
7846	<	typedef int charset[2];
7847	<	const charset x;
7848	<	/* SunOS 4.1.1 cc rejects this.  */
7849	<	char const *const *ccp;
7850	<	char **p;
7851	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7852	<	struct point {int x, y;};
7853	<	static struct point const zero = {0,0};
7854	<	/* AIX XL C 1.02.0.0 rejects this.
7855	<	It does not let you subtract one const X* pointer from another in
7856	<	an arm of an if-expression whose if-part is not a constant
7857	<	expression */
7858	<	const char *g = "string";
7859	<	ccp = &g + (g ? g-g : 0);
7860	<	/* HPUX 7.0 cc rejects these. */
7861	<	++ccp;
7862	<	p = (char**) ccp;
7863	<	ccp = (char const *const *) p;
7864	<	{ /* SCO 3.2v4 cc rejects this.  */
7865	<	char *t;
7866	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7867	<
7868	<	*t++ = 0;
7869	<	}
7870	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7871	<	int x[] = {25, 17};
7872	<	const int *foo = &x[0];
7873	<	++foo;
7874	<	}
7875	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7876	<	typedef const int *iptr;
7877	<	iptr p = 0;
7878	<	++p;
7879	<	}
7880	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7881	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7882	<	struct s { int j; const int *ap[3]; };
7883	<	struct s *b; b->j = 5;
7884	<	}
7885	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7886	<	const int foo = 10;
7887	<	}
7888	<	#endif
7889	<
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267	<	rm -f conftest.$ac_objext
8268	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8269	<	(eval $ac_compile) 2>conftest.er1
8267	>	rm -f conftest.$ac_objext conftest$ac_exeext
8268	>	if { (ac_try="$ac_link"
8269	>	case "(($ac_try" in
8270	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8271	>	*) ac_try_echo=$ac_try;;
8272	>	esac
8273	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8274	>	(eval "$ac_link") 2>conftest.er1
8275		ac_status=$?
8276		grep -v '^ *+' conftest.er1 >conftest.err
8277		rm -f conftest.er1
8278		cat conftest.err >&5
8279		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	<	(exit $ac_status); } &&
8281	<	{ ac_try='test -z "$ac_c_werror_flag"
8282	<	|| test ! -s conftest.err'
8283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	<	(eval $ac_try) 2>&5
8285	<	ac_status=$?
7908	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	<	(exit $ac_status); }; } &&
7910	<	{ ac_try='test -s conftest.$ac_objext'
7911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912	<	(eval $ac_try) 2>&5
7913	<	ac_status=$?
7914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	<	(exit $ac_status); }; }; then
7916	<	ac_cv_c_const=yes
8280	>	(exit $ac_status); } && {
8281	>	test -z "$ac_c_werror_flag" ||
8282	>	test ! -s conftest.err
8283	>	} && test -s conftest$ac_exeext &&
8284	>	$as_test_x conftest$ac_exeext; then
8285	>	ac_cv_lib_fftw_fftwnd_one=yes
8286		else
8287		echo "$as_me: failed program was:" >&5
8288		sed 's/^/| /' conftest.$ac_ext >&5
8289
8290	<	ac_cv_c_const=no
8290	>	ac_cv_lib_fftw_fftwnd_one=no
8291		fi
7923	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7924	–	fi
7925	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7926	–	echo "${ECHO_T}$ac_cv_c_const" >&6
7927	–	if test $ac_cv_c_const = no; then
8292
8293	<	cat >>confdefs.h <<\_ACEOF
8294	<	#define const
8295	<	_ACEOF
7932	<
8293	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8294	>	conftest$ac_exeext conftest.$ac_ext
8295	>	LIBS=$ac_check_lib_save_LIBS
8296		fi
8297	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8298	+	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8299	+	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8300	+	fftw_cv_libfftw=yes
8301	+	else
8302	+	fftw_cv_libfftw=no
8303	+	fi
8304
8305	<	echo "$as_me:$LINENO: checking for inline" >&5
8306	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8307	<	if test "${ac_cv_c_inline+set}" = set; then
8305	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8306	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8307	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8308	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8309		echo $ECHO_N "(cached) $ECHO_C" >&6
8310	+	fi
8311	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	+	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8313		else
8314	<	ac_cv_c_inline=no
8315	<	for ac_kw in inline __inline__ __inline; do
8316	<	cat >conftest.$ac_ext <<_ACEOF
8314	>	# Is the header compilable?
8315	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8317	>	cat >conftest.$ac_ext <<_ACEOF
8318		/* confdefs.h.  */
8319		_ACEOF
8320		cat confdefs.h >>conftest.$ac_ext
8321		cat >>conftest.$ac_ext <<_ACEOF
8322		/* end confdefs.h.  */
8323	<	#ifndef __cplusplus
8324	<	typedef int foo_t;
7950	<	static $ac_kw foo_t static_foo () {return 0; }
7951	<	$ac_kw foo_t foo () {return 0; }
7952	<	#endif
7953	<
8323	>	$ac_includes_default
8324	>	#include <fftw.h>
8325		_ACEOF
8326		rm -f conftest.$ac_objext
8327	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8328	<	(eval $ac_compile) 2>conftest.er1
8327	>	if { (ac_try="$ac_compile"
8328	>	case "(($ac_try" in
8329	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8330	>	*) ac_try_echo=$ac_try;;
8331	>	esac
8332	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8333	>	(eval "$ac_compile") 2>conftest.er1
8334		ac_status=$?
8335		grep -v '^ *+' conftest.er1 >conftest.err
8336		rm -f conftest.er1
8337		cat conftest.err >&5
8338		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	<	(exit $ac_status); } &&
8340	<	{ ac_try='test -z "$ac_c_werror_flag"
8341	<	|| test ! -s conftest.err'
8342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8343	<	(eval $ac_try) 2>&5
7968	<	ac_status=$?
7969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970	<	(exit $ac_status); }; } &&
7971	<	{ ac_try='test -s conftest.$ac_objext'
7972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7973	<	(eval $ac_try) 2>&5
7974	<	ac_status=$?
7975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976	<	(exit $ac_status); }; }; then
7977	<	ac_cv_c_inline=$ac_kw; break
8339	>	(exit $ac_status); } && {
8340	>	test -z "$ac_c_werror_flag" ||
8341	>	test ! -s conftest.err
8342	>	} && test -s conftest.$ac_objext; then
8343	>	ac_header_compiler=yes
8344		else
8345		echo "$as_me: failed program was:" >&5
8346		sed 's/^/| /' conftest.$ac_ext >&5
8347
8348	+	ac_header_compiler=no
8349		fi
7983	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7984	–	done
8350
8351	<	fi
8352	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8353	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8351	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354
8355	<
8356	<	case $ac_cv_c_inline in
8357	<	inline | yes) ;;
8358	<	*)
7994	<	case $ac_cv_c_inline in
7995	<	no) ac_val=;;
7996	<	*) ac_val=$ac_cv_c_inline;;
7997	<	esac
7998	<	cat >>confdefs.h <<_ACEOF
7999	<	#ifndef __cplusplus
8000	<	#define inline $ac_val
8001	<	#endif
8002	<	_ACEOF
8003	<	;;
8004	<	esac
8005	<
8006	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
8007	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
8008	<	if test "${ac_cv_c_restrict+set}" = set; then
8009	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8010	<	else
8011	<	ac_cv_c_restrict=no
8012	<	# Try the official restrict keyword, then gcc's __restrict, and
8013	<	# the less common variants.
8014	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
8015	<	cat >conftest.$ac_ext <<_ACEOF
8355	>	# Is the header present?
8356	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8358	>	cat >conftest.$ac_ext <<_ACEOF
8359		/* confdefs.h.  */
8360		_ACEOF
8361		cat confdefs.h >>conftest.$ac_ext
8362		cat >>conftest.$ac_ext <<_ACEOF
8363		/* end confdefs.h.  */
8364	<	float * $ac_kw x;
8364	>	#include <fftw.h>
8365		_ACEOF
8366	<	rm -f conftest.$ac_objext
8367	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8368	<	(eval $ac_compile) 2>conftest.er1
8366	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8367	>	case "(($ac_try" in
8368	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369	>	*) ac_try_echo=$ac_try;;
8370	>	esac
8371	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8373		ac_status=$?
8374		grep -v '^ *+' conftest.er1 >conftest.err
8375		rm -f conftest.er1
8376		cat conftest.err >&5
8377		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	<	(exit $ac_status); } &&
8379	<	{ ac_try='test -z "$ac_c_werror_flag"
8380	<	|| test ! -s conftest.err'
8381	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8382	<	(eval $ac_try) 2>&5
8036	<	ac_status=$?
8037	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038	<	(exit $ac_status); }; } &&
8039	<	{ ac_try='test -s conftest.$ac_objext'
8040	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8041	<	(eval $ac_try) 2>&5
8042	<	ac_status=$?
8043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	<	(exit $ac_status); }; }; then
8045	<	ac_cv_c_restrict=$ac_kw; break
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.$ac_ext >&5
8386
8387	+	ac_header_preproc=no
8388		fi
8051	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8052	–	done
8389
8390	+	rm -f conftest.err conftest.$ac_ext
8391	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8393	+
8394	+	# So?  What about this header?
8395	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8396	+	yes:no: )
8397	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8398	+	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8399	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8400	+	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8401	+	ac_header_preproc=yes
8402	+	;;
8403	+	no:yes:* )
8404	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8405	+	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8406	+	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8407	+	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8408	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8409	+	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8410	+	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8411	+	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8412	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8413	+	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8414	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8415	+	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8416	+	( cat <<\_ASBOX
8417	+	## ------------------------------ ##
8418	+	## Report this to gezelter@nd.edu ##
8419	+	## ------------------------------ ##
8420	+	_ASBOX
8421	+	) | sed "s/^/$as_me: WARNING:     /" >&2
8422	+	;;
8423	+	esac
8424	+	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8425	+	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8426	+	if test "${ac_cv_header_fftw_h+set}" = set; then
8427	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8428	+	else
8429	+	ac_cv_header_fftw_h=$ac_header_preproc
8430		fi
8431	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
8432	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
8057	<	case $ac_cv_c_restrict in
8058	<	restrict) ;;
8059	<	no)
8060	<	cat >>confdefs.h <<\_ACEOF
8061	<	#define restrict
8062	<	_ACEOF
8063	<	;;
8064	<	*)  cat >>confdefs.h <<_ACEOF
8065	<	#define restrict $ac_cv_c_restrict
8066	<	_ACEOF
8067	<	;;
8068	<	esac
8431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
8434	<	echo "$as_me:$LINENO: checking for size_t" >&5
8435	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8436	<	if test "${ac_cv_type_size_t+set}" = set; then
8434	>	fi
8435	>	if test $ac_cv_header_fftw_h = yes; then
8436	>	fftw_cv_fftw_h=yes
8437	>	else
8438	>	fftw_cv_fftw_h=no
8439	>	fi
8440	>
8441	>
8442	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8443	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8444	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8445	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8446		echo $ECHO_N "(cached) $ECHO_C" >&6
8447		else
8448	<	cat >conftest.$ac_ext <<_ACEOF
8448	>	ac_check_lib_save_LIBS=$LIBS
8449	>	LIBS="-ldfftw  $LIBS"
8450	>	cat >conftest.$ac_ext <<_ACEOF
8451		/* confdefs.h.  */
8452		_ACEOF
8453		cat confdefs.h >>conftest.$ac_ext
8454		cat >>conftest.$ac_ext <<_ACEOF
8455		/* end confdefs.h.  */
8456	<	$ac_includes_default
8456	>
8457	>	/* Override any GCC internal prototype to avoid an error.
8458	>	Use char because int might match the return type of a GCC
8459	>	builtin and then its argument prototype would still apply.  */
8460	>	#ifdef __cplusplus
8461	>	extern "C"
8462	>	#endif
8463	>	char fftwnd_one ();
8464		#ifdef FC_DUMMY_MAIN
8465		#ifndef FC_DUMMY_MAIN_EQ_F77
8466		#  ifdef __cplusplus
#	Line 8090 | Line 8472 | main ()
8472		int
8473		main ()
8474		{
8475	<	if ((size_t *) 0)
8094	<	return 0;
8095	<	if (sizeof (size_t))
8096	<	return 0;
8475	>	return fftwnd_one ();
8476		;
8477		return 0;
8478		}
8479		_ACEOF
8480	<	rm -f conftest.$ac_objext
8481	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8482	<	(eval $ac_compile) 2>conftest.er1
8480	>	rm -f conftest.$ac_objext conftest$ac_exeext
8481	>	if { (ac_try="$ac_link"
8482	>	case "(($ac_try" in
8483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8484	>	*) ac_try_echo=$ac_try;;
8485	>	esac
8486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	>	(eval "$ac_link") 2>conftest.er1
8488		ac_status=$?
8489		grep -v '^ *+' conftest.er1 >conftest.err
8490		rm -f conftest.er1
8491		cat conftest.err >&5
8492		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	<	(exit $ac_status); } &&
8494	<	{ ac_try='test -z "$ac_c_werror_flag"
8495	<	|| test ! -s conftest.err'
8496	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8497	<	(eval $ac_try) 2>&5
8498	<	ac_status=$?
8115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8116	<	(exit $ac_status); }; } &&
8117	<	{ ac_try='test -s conftest.$ac_objext'
8118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8119	<	(eval $ac_try) 2>&5
8120	<	ac_status=$?
8121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	<	(exit $ac_status); }; }; then
8123	<	ac_cv_type_size_t=yes
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_type_size_t=no
8503	>	ac_cv_lib_dfftw_fftwnd_one=no
8504		fi
8505	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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: $ac_cv_type_size_t" >&5
8511	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
8512	<	if test $ac_cv_type_size_t = yes; then
8513	<	:
8510	>	{ echo "$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 $ac_cv_lib_dfftw_fftwnd_one = yes; then
8513	>	fftw_cv_libdfftw=yes
8514		else
8515	<
8138	<	cat >>confdefs.h <<_ACEOF
8139	<	#define size_t unsigned
8140	<	_ACEOF
8141	<
8515	>	fftw_cv_libdfftw=no
8516		fi
8517
8518	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8519	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8520	<	if test "${ac_cv_header_time+set}" = set; then
8518	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8519	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8520	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8521	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8522		echo $ECHO_N "(cached) $ECHO_C" >&6
8523	+	fi
8524	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	+	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527	<	cat >conftest.$ac_ext <<_ACEOF
8527	>	# Is the header compilable?
8528	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8530	>	cat >conftest.$ac_ext <<_ACEOF
8531		/* confdefs.h.  */
8532		_ACEOF
8533		cat confdefs.h >>conftest.$ac_ext
8534		cat >>conftest.$ac_ext <<_ACEOF
8535		/* end confdefs.h.  */
8536	<	#include <sys/types.h>
8537	<	#include <sys/time.h>
8157	<	#include <time.h>
8158	<
8159	<	#ifdef FC_DUMMY_MAIN
8160	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8161	<	#  ifdef __cplusplus
8162	<	extern "C"
8163	<	#  endif
8164	<	int FC_DUMMY_MAIN() { return 1; }
8165	<	#endif
8166	<	#endif
8167	<	int
8168	<	main ()
8169	<	{
8170	<	if ((struct tm *) 0)
8171	<	return 0;
8172	<	;
8173	<	return 0;
8174	<	}
8536	>	$ac_includes_default
8537	>	#include <dfftw.h>
8538		_ACEOF
8539		rm -f conftest.$ac_objext
8540	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8541	<	(eval $ac_compile) 2>conftest.er1
8540	>	if { (ac_try="$ac_compile"
8541	>	case "(($ac_try" in
8542	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8543	>	*) ac_try_echo=$ac_try;;
8544	>	esac
8545	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	>	(eval "$ac_compile") 2>conftest.er1
8547		ac_status=$?
8548		grep -v '^ *+' conftest.er1 >conftest.err
8549		rm -f conftest.er1
8550		cat conftest.err >&5
8551		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552	<	(exit $ac_status); } &&
8553	<	{ ac_try='test -z "$ac_c_werror_flag"
8554	<	|| test ! -s conftest.err'
8555	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8556	<	(eval $ac_try) 2>&5
8189	<	ac_status=$?
8190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	<	(exit $ac_status); }; } &&
8192	<	{ ac_try='test -s conftest.$ac_objext'
8193	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	<	(eval $ac_try) 2>&5
8195	<	ac_status=$?
8196	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	<	(exit $ac_status); }; }; then
8198	<	ac_cv_header_time=yes
8552	>	(exit $ac_status); } && {
8553	>	test -z "$ac_c_werror_flag" ||
8554	>	test ! -s conftest.err
8555	>	} && test -s conftest.$ac_objext; then
8556	>	ac_header_compiler=yes
8557		else
8558		echo "$as_me: failed program was:" >&5
8559		sed 's/^/| /' conftest.$ac_ext >&5
8560
8561	<	ac_cv_header_time=no
8561	>	ac_header_compiler=no
8562		fi
8205	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8206	–	fi
8207	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8208	–	echo "${ECHO_T}$ac_cv_header_time" >&6
8209	–	if test $ac_cv_header_time = yes; then
8563
8564	<	cat >>confdefs.h <<\_ACEOF
8565	<	#define TIME_WITH_SYS_TIME 1
8566	<	_ACEOF
8564	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567
8568	<	fi
8569	<
8570	<	echo "$as_me:$LINENO: checking for clock_t" >&5
8571	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8219	<	if test "${ac_cv_type_clock_t+set}" = set; then
8220	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8221	<	else
8222	<	cat >conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
8229	<	#ifdef FC_DUMMY_MAIN
8230	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8231	<	#  ifdef __cplusplus
8232	<	extern "C"
8233	<	#  endif
8234	<	int FC_DUMMY_MAIN() { return 1; }
8235	<	#endif
8236	<	#endif
8237	<	int
8238	<	main ()
8239	<	{
8240	<	if ((clock_t *) 0)
8241	<	return 0;
8242	<	if (sizeof (clock_t))
8243	<	return 0;
8244	<	;
8245	<	return 0;
8246	<	}
8577	>	#include <dfftw.h>
8578		_ACEOF
8579	<	rm -f conftest.$ac_objext
8580	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8581	<	(eval $ac_compile) 2>conftest.er1
8579	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8580	>	case "(($ac_try" in
8581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582	>	*) ac_try_echo=$ac_try;;
8583	>	esac
8584	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8586		ac_status=$?
8587		grep -v '^ *+' conftest.er1 >conftest.err
8588		rm -f conftest.er1
8589		cat conftest.err >&5
8590		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	<	(exit $ac_status); } &&
8592	<	{ ac_try='test -z "$ac_c_werror_flag"
8593	<	|| test ! -s conftest.err'
8594	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8595	<	(eval $ac_try) 2>&5
8261	<	ac_status=$?
8262	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8263	<	(exit $ac_status); }; } &&
8264	<	{ ac_try='test -s conftest.$ac_objext'
8265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8266	<	(eval $ac_try) 2>&5
8267	<	ac_status=$?
8268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269	<	(exit $ac_status); }; }; then
8270	<	ac_cv_type_clock_t=yes
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.$ac_ext >&5
8599
8600	<	ac_cv_type_clock_t=no
8600	>	ac_header_preproc=no
8601		fi
8277	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8278	–	fi
8279	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8280	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8281	–	if test $ac_cv_type_clock_t = yes; then
8602
8603	<	cat >>confdefs.h <<_ACEOF
8604	<	#define HAVE_CLOCK_T 1
8605	<	_ACEOF
8603	>	rm -f conftest.err conftest.$ac_ext
8604	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8606
8607	<
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: $ac_cv_header_dfftw_h" >&5
8645	+	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8646
8647	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8648	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8649	<	if test "${ac_cv_c_const+set}" = set; then
8293	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8647	>	fi
8648	>	if test $ac_cv_header_dfftw_h = yes; then
8649	>	fftw_cv_dfftw_h=yes
8650		else
8651	<	cat >conftest.$ac_ext <<_ACEOF
8652	<	/* confdefs.h.  */
8297	<	_ACEOF
8298	<	cat confdefs.h >>conftest.$ac_ext
8299	<	cat >>conftest.$ac_ext <<_ACEOF
8300	<	/* end confdefs.h.  */
8651	>	fftw_cv_dfftw_h=no
8652	>	fi
8653
8302	–	#ifdef FC_DUMMY_MAIN
8303	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8304	–	#  ifdef __cplusplus
8305	–	extern "C"
8306	–	#  endif
8307	–	int FC_DUMMY_MAIN() { return 1; }
8308	–	#endif
8309	–	#endif
8310	–	int
8311	–	main ()
8312	–	{
8313	–	/* FIXME: Include the comments suggested by Paul. */
8314	–	#ifndef __cplusplus
8315	–	/* Ultrix mips cc rejects this.  */
8316	–	typedef int charset[2];
8317	–	const charset x;
8318	–	/* SunOS 4.1.1 cc rejects this.  */
8319	–	char const *const *ccp;
8320	–	char **p;
8321	–	/* NEC SVR4.0.2 mips cc rejects this.  */
8322	–	struct point {int x, y;};
8323	–	static struct point const zero = {0,0};
8324	–	/* AIX XL C 1.02.0.0 rejects this.
8325	–	It does not let you subtract one const X* pointer from another in
8326	–	an arm of an if-expression whose if-part is not a constant
8327	–	expression */
8328	–	const char *g = "string";
8329	–	ccp = &g + (g ? g-g : 0);
8330	–	/* HPUX 7.0 cc rejects these. */
8331	–	++ccp;
8332	–	p = (char**) ccp;
8333	–	ccp = (char const *const *) p;
8334	–	{ /* SCO 3.2v4 cc rejects this.  */
8335	–	char *t;
8336	–	char const *s = 0 ? (char *) 0 : (char const *) 0;
8654
8655	<	*t++ = 0;
8656	<	}
8657	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8658	<	int x[] = {25, 17};
8659	<	const int *foo = &x[0];
8660	<	++foo;
8661	<	}
8345	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8346	<	typedef const int *iptr;
8347	<	iptr p = 0;
8348	<	++p;
8349	<	}
8350	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8351	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8352	<	struct s { int j; const int *ap[3]; };
8353	<	struct s *b; b->j = 5;
8354	<	}
8355	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8356	<	const int foo = 10;
8357	<	}
8358	<	#endif
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	<	;
8664	<	return 0;
8665	<	}
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
8364	–	rm -f conftest.$ac_objext
8365	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8366	–	(eval $ac_compile) 2>conftest.er1
8367	–	ac_status=$?
8368	–	grep -v '^ *+' conftest.er1 >conftest.err
8369	–	rm -f conftest.er1
8370	–	cat conftest.err >&5
8371	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8372	–	(exit $ac_status); } &&
8373	–	{ ac_try='test -z "$ac_c_werror_flag"
8374	–	|| test ! -s conftest.err'
8375	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8376	–	(eval $ac_try) 2>&5
8377	–	ac_status=$?
8378	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8379	–	(exit $ac_status); }; } &&
8380	–	{ ac_try='test -s conftest.$ac_objext'
8381	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8382	–	(eval $ac_try) 2>&5
8383	–	ac_status=$?
8384	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	–	(exit $ac_status); }; }; then
8386	–	ac_cv_c_const=yes
8387	–	else
8388	–	echo "$as_me: failed program was:" >&5
8389	–	sed 's/^/| /' conftest.$ac_ext >&5
8668
8669	<	ac_cv_c_const=no
8670	<	fi
8671	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8672	<	fi
8673	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8396	<	echo "${ECHO_T}$ac_cv_c_const" >&6
8397	<	if test $ac_cv_c_const = no; then
8669	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8670	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8671	>	FFTW_LIBS="-lfftw3"
8672	>	else
8673	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8674
8675		cat >>confdefs.h <<\_ACEOF
8676	<	#define const
8676	>	#define HAVE_FFTW_H 1
8677		_ACEOF
8678
8679	<	fi
8679	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	>	FFTW_LIBS="-lfftw"
8682	>	else
8683	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8684
8685	<	echo "$as_me:$LINENO: checking for inline" >&5
8686	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8407	<	if test "${ac_cv_c_inline+set}" = set; then
8408	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8409	<	else
8410	<	ac_cv_c_inline=no
8411	<	for ac_kw in inline __inline__ __inline; do
8412	<	cat >conftest.$ac_ext <<_ACEOF
8413	<	/* confdefs.h.  */
8685	>	cat >>confdefs.h <<\_ACEOF
8686	>	#define HAVE_DFFTW_H 1
8687		_ACEOF
8415	–	cat confdefs.h >>conftest.$ac_ext
8416	–	cat >>conftest.$ac_ext <<_ACEOF
8417	–	/* end confdefs.h.  */
8418	–	#ifndef __cplusplus
8419	–	typedef int foo_t;
8420	–	static $ac_kw foo_t static_foo () {return 0; }
8421	–	$ac_kw foo_t foo () {return 0; }
8422	–	#endif
8688
8689	<	_ACEOF
8690	<	rm -f conftest.$ac_objext
8691	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8692	<	(eval $ac_compile) 2>conftest.er1
8693	<	ac_status=$?
8694	<	grep -v '^ *+' conftest.er1 >conftest.err
8695	<	rm -f conftest.er1
8696	<	cat conftest.err >&5
8697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8698	<	(exit $ac_status); } &&
8699	<	{ ac_try='test -z "$ac_c_werror_flag"
8700	<	|| test ! -s conftest.err'
8701	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8702	<	(eval $ac_try) 2>&5
8703	<	ac_status=$?
8704	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	<	(exit $ac_status); }; } &&
8706	<	{ ac_try='test -s conftest.$ac_objext'
8707	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8708	<	(eval $ac_try) 2>&5
8709	<	ac_status=$?
8710	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8711	<	(exit $ac_status); }; }; then
8712	<	ac_cv_c_inline=$ac_kw; break
8713	<	else
8714	<	echo "$as_me: failed program was:" >&5
8450	<	sed 's/^/| /' conftest.$ac_ext >&5
8689	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	>	FFTW_LIBS="-ldfftw"
8692	>	else
8693	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8695	>	FFTW_INC_DIR=
8696	>	FFTW_LIB_DIR=
8697	>	FFTW_LIBS=
8698	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	>	CFLAGS="$FFTW_OLD_CFLAGS"
8700	>	{ echo "$as_me:$LINENO: result: failed" >&5
8701	>	echo "${ECHO_T}failed" >&6; }
8702	>	echo ""
8703	>	echo "*********************************************************"
8704	>	echo "* WARNING: Could not find a working FFTW installation   *"
8705	>	echo "* If you need the staticProps program to be able to     *"
8706	>	echo "* compute undulation spectra, be sure to specify a      *"
8707	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8708	>	echo "*                                                       *"
8709	>	echo "* OOPSE will still work without fftw installed.         *"
8710	>	echo "*********************************************************"
8711	>	echo ""
8712	>	fi
8713	>	fi
8714	>	fi
8715
8452	–	fi
8453	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8454	–	done
8716
8717	+
8718	+	fi
8719	+	fi
8720		fi
8457	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8458	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
8721
8722	+	#
8723	+	# Handle user hints
8724	+	#
8725
8726	<	case $ac_cv_c_inline in
8727	<	inline | yes) ;;
8728	<	*)
8729	<	case $ac_cv_c_inline in
8730	<	no) ac_val=;;
8731	<	*) ac_val=$ac_cv_c_inline;;
8467	<	esac
8468	<	cat >>confdefs.h <<_ACEOF
8469	<	#ifndef __cplusplus
8470	<	#define inline $ac_val
8471	<	#endif
8472	<	_ACEOF
8473	<	;;
8474	<	esac
8726	>	# Check whether --with-qhull was given.
8727	>	if test "${with_qhull+set}" = set; then
8728	>	withval=$with_qhull; qhull_dir="$withval"
8729	>	else
8730	>	qhull_dir="not_set"
8731	>	fi
8732
8733	+	if test "$qhull_dir" != "no"; then
8734
8735	<	# Checks for library functions.
8735	>	if test "$qhull_dir" != "not_set" ; then
8736	>	if test -d "$qhull_dir"
8737	>	then
8738	>	QHULL_HOME="$qhull_dir"
8739	>	else
8740	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8741	>	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8742	>	QHULL_HOME=/usr/local
8743	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
8744	>	then
8745	>	QHULL_HOME=/usr
8746	>	fi
8747	>	fi
8748	>	fi
8749	>	#
8750	>	# Locate qhull, if wanted
8751	>	#
8752	>	if test -n "${QHULL_HOME}"
8753	>	then
8754
8755	<	for ac_header in stdlib.h
8756	<	do
8757	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8758	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8759	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8760	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8761	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8755	>	ac_ext=c
8756	>	ac_cpp='$CPP $CPPFLAGS'
8757	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8758	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8759	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8760	>
8761	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8762	>	QHULL_OLD_CFLAGS=$CFLAGS
8763	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8764	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8765	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8766	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8767	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8768	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8769	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8770	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8771		echo $ECHO_N "(cached) $ECHO_C" >&6
8772		fi
8773	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8774	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8773	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8774	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776		# Is the header compilable?
8777	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8778	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8777	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8778	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
8779		cat >conftest.$ac_ext <<_ACEOF
8780		/* confdefs.h.  */
8781		_ACEOF
#	Line 8498 | Line 8783 | $ac_includes_default
8783		cat >>conftest.$ac_ext <<_ACEOF
8784		/* end confdefs.h.  */
8785		$ac_includes_default
8786	<	#include <$ac_header>
8786	>	#include <qhull/qhull.h>
8787		_ACEOF
8788		rm -f conftest.$ac_objext
8789	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8790	<	(eval $ac_compile) 2>conftest.er1
8789	>	if { (ac_try="$ac_compile"
8790	>	case "(($ac_try" in
8791	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792	>	*) ac_try_echo=$ac_try;;
8793	>	esac
8794	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8795	>	(eval "$ac_compile") 2>conftest.er1
8796		ac_status=$?
8797		grep -v '^ *+' conftest.er1 >conftest.err
8798		rm -f conftest.er1
8799		cat conftest.err >&5
8800		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8801	<	(exit $ac_status); } &&
8802	<	{ ac_try='test -z "$ac_c_werror_flag"
8803	<	|| test ! -s conftest.err'
8804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8515	<	(eval $ac_try) 2>&5
8516	<	ac_status=$?
8517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	<	(exit $ac_status); }; } &&
8519	<	{ ac_try='test -s conftest.$ac_objext'
8520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8521	<	(eval $ac_try) 2>&5
8522	<	ac_status=$?
8523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8524	<	(exit $ac_status); }; }; then
8801	>	(exit $ac_status); } && {
8802	>	test -z "$ac_c_werror_flag" ||
8803	>	test ! -s conftest.err
8804	>	} && test -s conftest.$ac_objext; then
8805		ac_header_compiler=yes
8806		else
8807		echo "$as_me: failed program was:" >&5
8808		sed 's/^/| /' conftest.$ac_ext >&5
8809
8810	<	ac_header_compiler=no
8810	>	ac_header_compiler=no
8811		fi
8532	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8533	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8534	–	echo "${ECHO_T}$ac_header_compiler" >&6
8812
8813	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8814	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8815	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8816	+
8817		# Is the header present?
8818	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8819	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8818	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
8819	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
8820		cat >conftest.$ac_ext <<_ACEOF
8821		/* confdefs.h.  */
8822		_ACEOF
8823		cat confdefs.h >>conftest.$ac_ext
8824		cat >>conftest.$ac_ext <<_ACEOF
8825		/* end confdefs.h.  */
8826	<	#include <$ac_header>
8826	>	#include <qhull/qhull.h>
8827		_ACEOF
8828	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8829	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8828	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8829	>	case "(($ac_try" in
8830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8831	>	*) ac_try_echo=$ac_try;;
8832	>	esac
8833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8834	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8835		ac_status=$?
8836		grep -v '^ *+' conftest.er1 >conftest.err
8837		rm -f conftest.er1
8838		cat conftest.err >&5
8839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840	<	(exit $ac_status); } >/dev/null; then
8841	<	if test -s conftest.err; then
8842	<	ac_cpp_err=$ac_c_preproc_warn_flag
8843	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8558	<	else
8559	<	ac_cpp_err=
8560	<	fi
8561	<	else
8562	<	ac_cpp_err=yes
8563	<	fi
8564	<	if test -z "$ac_cpp_err"; then
8840	>	(exit $ac_status); } >/dev/null && {
8841	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8842	>	test ! -s conftest.err
8843	>	}; then
8844		ac_header_preproc=yes
8845		else
8846		echo "$as_me: failed program was:" >&5
#	Line 8569 | Line 8848 | fi
8848
8849		ac_header_preproc=no
8850		fi
8851	+
8852		rm -f conftest.err conftest.$ac_ext
8853	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	<	echo "${ECHO_T}$ac_header_preproc" >&6
8853	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8855
8856		# So?  What about this header?
8857		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8858		yes:no: )
8859	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8860	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8862	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8859	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8860	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8862	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8863		ac_header_preproc=yes
8864		;;
8865		no:yes:* )
8866	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8867	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8868	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8869	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8870	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8871	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8872	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8873	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8875	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8876	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8877	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8878	<	(
8599	<	cat <<\_ASBOX
8866	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8867	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8868	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
8869	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
8870	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8871	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
8873	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8875	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8876	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8877	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8878	>	( cat <<\_ASBOX
8879		## ------------------------------ ##
8880		## Report this to gezelter@nd.edu ##
8881		## ------------------------------ ##
8882		_ASBOX
8883	<	) |
8605	<	sed "s/^/$as_me: WARNING:     /" >&2
8883	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8884		;;
8885		esac
8886	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8887	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8888	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8886	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8887	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8888	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8889		echo $ECHO_N "(cached) $ECHO_C" >&6
8890		else
8891	<	eval "$as_ac_Header=\$ac_header_preproc"
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892		fi
8893	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8894	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8893	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8894	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8895
8896		fi
8897	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8898	<	cat >>confdefs.h <<_ACEOF
8899	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8900	<	_ACEOF
8623	<
8897	>	if test $ac_cv_header_qhull_qhull_h = yes; then
8898	>	qhull_cv_qhull_h=yes
8899	>	else
8900	>	qhull_cv_qhull_h=no
8901		fi
8902
8626	–	done
8903
8904	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8905	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8906	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8904	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
8905	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
8906	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
8907		echo $ECHO_N "(cached) $ECHO_C" >&6
8908		else
8909	<	if test "$cross_compiling" = yes; then
8910	<	ac_cv_func_malloc_0_nonnull=no
8911	<	else
8636	<	cat >conftest.$ac_ext <<_ACEOF
8909	>	ac_check_lib_save_LIBS=$LIBS
8910	>	LIBS="-lqhull  $LIBS"
8911	>	cat >conftest.$ac_ext <<_ACEOF
8912		/* confdefs.h.  */
8913		_ACEOF
8914		cat confdefs.h >>conftest.$ac_ext
8915		cat >>conftest.$ac_ext <<_ACEOF
8916		/* end confdefs.h.  */
8642	–	#if STDC_HEADERS || HAVE_STDLIB_H
8643	–	# include <stdlib.h>
8644	–	#else
8645	–	char *malloc ();
8646	–	#endif
8917
8918	+	/* Override any GCC internal prototype to avoid an error.
8919	+	Use char because int might match the return type of a GCC
8920	+	builtin and then its argument prototype would still apply.  */
8921	+	#ifdef __cplusplus
8922	+	extern "C"
8923	+	#endif
8924	+	char qh_qhull ();
8925		#ifdef FC_DUMMY_MAIN
8926		#ifndef FC_DUMMY_MAIN_EQ_F77
8927		#  ifdef __cplusplus
#	Line 8656 | Line 8933 | main ()
8933		int
8934		main ()
8935		{
8936	<	exit (malloc (0) ? 0 : 1);
8936	>	return qh_qhull ();
8937		;
8938		return 0;
8939		}
8940		_ACEOF
8941	<	rm -f conftest$ac_exeext
8942	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8943	<	(eval $ac_link) 2>&5
8941	>	rm -f conftest.$ac_objext conftest$ac_exeext
8942	>	if { (ac_try="$ac_link"
8943	>	case "(($ac_try" in
8944	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8945	>	*) ac_try_echo=$ac_try;;
8946	>	esac
8947	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8948	>	(eval "$ac_link") 2>conftest.er1
8949		ac_status=$?
8950	+	grep -v '^ *+' conftest.er1 >conftest.err
8951	+	rm -f conftest.er1
8952	+	cat conftest.err >&5
8953		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8954	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8955	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8956	<	(eval $ac_try) 2>&5
8957	<	ac_status=$?
8958	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8959	<	(exit $ac_status); }; }; then
8675	<	ac_cv_func_malloc_0_nonnull=yes
8954	>	(exit $ac_status); } && {
8955	>	test -z "$ac_c_werror_flag" ||
8956	>	test ! -s conftest.err
8957	>	} && test -s conftest$ac_exeext &&
8958	>	$as_test_x conftest$ac_exeext; then
8959	>	ac_cv_lib_qhull_qh_qhull=yes
8960		else
8961	<	echo "$as_me: program exited with status $ac_status" >&5
8678	<	echo "$as_me: failed program was:" >&5
8961	>	echo "$as_me: failed program was:" >&5
8962		sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	<	( exit $ac_status )
8682	<	ac_cv_func_malloc_0_nonnull=no
8964	>	ac_cv_lib_qhull_qh_qhull=no
8965		fi
8966	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8966	>
8967	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8968	>	conftest$ac_exeext conftest.$ac_ext
8969	>	LIBS=$ac_check_lib_save_LIBS
8970		fi
8971	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
8972	+	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
8973	+	if test $ac_cv_lib_qhull_qh_qhull = yes; then
8974	+	qhull_cv_libqhull=yes
8975	+	else
8976	+	qhull_cv_libqhull=no
8977		fi
8687	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8688	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8689	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
8978
8979	+	LDFLAGS="$QHULL_OLD_LDFLAGS"
8980	+	CFLAGS="$QHULL_OLD_CFLAGS"
8981	+	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
8982	+	ac_ext=c
8983	+	ac_cpp='$CPP $CPPFLAGS'
8984	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8985	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8986	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8987	+
8988	+
8989	+	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8990	+
8991		cat >>confdefs.h <<\_ACEOF
8992	<	#define HAVE_MALLOC 1
8992	>	#define HAVE_QHULL_H 1
8993		_ACEOF
8994
8995	<	else
8996	<	cat >>confdefs.h <<\_ACEOF
8997	<	#define HAVE_MALLOC 0
8995	>
8996	>	cat >>confdefs.h <<\_ACEOF
8997	>	#define HAVE_QHULL 1
8998		_ACEOF
8999
9000	<	case $LIBOBJS in
9001	<	"malloc.$ac_objext"   | \
9002	<	*" malloc.$ac_objext"   | \
9003	<	"malloc.$ac_objext "* | \
9004	<	*" malloc.$ac_objext "* ) ;;
9005	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
9006	<	esac
9000	>	USE_QHULL=yes
9001	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9002	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9003	>	QHULL="-lqhull"
9004	>	else
9005	>	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9006	>	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9007	>	QHULL_INC_DIR=
9008	>	QHULL_LIB_DIR=
9009	>	QHULL=
9010	>	USE_QHULL=no
9011	>	{ echo "$as_me:$LINENO: result: failed" >&5
9012	>	echo "${ECHO_T}failed" >&6; }
9013	>	echo ""
9014	>	echo "*********************************************************"
9015	>	echo "* WARNING: Could not find a working qhull installation  *"
9016	>	echo "* If you need OOPSE to be able to deal with convex      *"
9017	>	echo "* hulls be sure to specify a valid qhull installation   *"
9018	>	echo "* with --with-qhull=DIR                                 *"
9019	>	echo "*                                                       *"
9020	>	echo "* OOPSE will still work without qhull installed.        *"
9021	>	echo "*********************************************************"
9022	>	echo ""
9023	>	fi
9024
9025
8709	–	cat >>confdefs.h <<\_ACEOF
8710	–	#define malloc rpl_malloc
8711	–	_ACEOF
9026
9027	+
9028		fi
9029	+	fi
9030
9031
9032	<
9033	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
9034	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
9035	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
9032	>	ac_ext=cpp
9033	>	ac_cpp='$CXXCPP $CPPFLAGS'
9034	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9035	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9036	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9037	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9038	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9039	>	if test -z "$CXXCPP"; then
9040	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9041		echo $ECHO_N "(cached) $ECHO_C" >&6
9042		else
9043	<	if test "$cross_compiling" = yes; then
9044	<	ac_cv_func_memcmp_working=no
9045	<	else
9043	>	# Double quotes because CXXCPP needs to be expanded
9044	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9045	>	do
9046	>	ac_preproc_ok=false
9047	>	for ac_cxx_preproc_warn_flag in '' yes
9048	>	do
9049	>	# Use a header file that comes with gcc, so configuring glibc
9050	>	# with a fresh cross-compiler works.
9051	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9052	>	# <limits.h> exists even on freestanding compilers.
9053	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9054	>	# not just through cpp. "Syntax error" is here to catch this case.
9055		cat >conftest.$ac_ext <<_ACEOF
9056		/* confdefs.h.  */
9057		_ACEOF
9058		cat confdefs.h >>conftest.$ac_ext
9059		cat >>conftest.$ac_ext <<_ACEOF
9060		/* end confdefs.h.  */
9061	<	$ac_includes_default
9062	<	#ifdef FC_DUMMY_MAIN
9063	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9064	<	#  ifdef __cplusplus
8735	<	extern "C"
8736	<	#  endif
8737	<	int FC_DUMMY_MAIN() { return 1; }
9061	>	#ifdef __STDC__
9062	>	# include <limits.h>
9063	>	#else
9064	>	# include <assert.h>
9065		#endif
9066	<	#endif
8740	<	int
8741	<	main ()
8742	<	{
8743	<
8744	<	/* Some versions of memcmp are not 8-bit clean.  */
8745	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8746	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8747	<	exit (1);
8748	<
8749	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8750	<	or more and with at least one buffer not starting on a 4-byte boundary.
8751	<	William Lewis provided this test program.   */
8752	<	{
8753	<	char foo[21];
8754	<	char bar[21];
8755	<	int i;
8756	<	for (i = 0; i < 4; i++)
8757	<	{
8758	<	char *a = foo + i;
8759	<	char *b = bar + i;
8760	<	strcpy (a, "--------01111111");
8761	<	strcpy (b, "--------10000000");
8762	<	if (memcmp (a, b, 16) >= 0)
8763	<	exit (1);
8764	<	}
8765	<	exit (0);
8766	<	}
8767	<
8768	<	;
8769	<	return 0;
8770	<	}
9066	>	Syntax error
9067		_ACEOF
9068	<	rm -f conftest$ac_exeext
9069	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9070	<	(eval $ac_link) 2>&5
9068	>	if { (ac_try="$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 $ac_status); } && { ac_try='./conftest$ac_exeext'
9081	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9082	<	(eval $ac_try) 2>&5
9083	<	ac_status=$?
9084	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	<	(exit $ac_status); }; }; then
8783	<	ac_cv_func_memcmp_working=yes
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: program exited with status $ac_status" >&5
8786	<	echo "$as_me: failed program was:" >&5
9086	>	echo "$as_me: failed program was:" >&5
9087		sed 's/^/| /' conftest.$ac_ext >&5
9088
9089	<	( exit $ac_status )
9090	<	ac_cv_func_memcmp_working=no
9089	>	# Broken: fails on valid input.
9090	>	continue
9091		fi
8792	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8793	–	fi
8794	–	fi
8795	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8796	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8797	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8798	–	"memcmp.$ac_objext"   | \
8799	–	*" memcmp.$ac_objext"   | \
8800	–	"memcmp.$ac_objext "* | \
8801	–	*" memcmp.$ac_objext "* ) ;;
8802	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8803	–	esac
9092
9093	+	rm -f conftest.err conftest.$ac_ext
9094
9095	<
9096	<	for ac_header in stdlib.h
9097	<	do
8809	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8810	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8811	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8812	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8813	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8814	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8815	<	fi
8816	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8817	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8818	<	else
8819	<	# Is the header compilable?
8820	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8821	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8822	<	cat >conftest.$ac_ext <<_ACEOF
9095	>	# OK, works on sane cases.  Now check whether nonexistent headers
9096	>	# can be detected and how.
9097	>	cat >conftest.$ac_ext <<_ACEOF
9098		/* confdefs.h.  */
9099		_ACEOF
9100		cat confdefs.h >>conftest.$ac_ext
9101		cat >>conftest.$ac_ext <<_ACEOF
9102		/* end confdefs.h.  */
9103	<	$ac_includes_default
8829	<	#include <$ac_header>
9103	>	#include <ac_nonexistent.h>
9104		_ACEOF
9105	<	rm -f conftest.$ac_objext
9106	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9107	<	(eval $ac_compile) 2>conftest.er1
9105	>	if { (ac_try="$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 $ac_status); } &&
9118	<	{ ac_try='test -z "$ac_c_werror_flag"
9119	<	|| test ! -s conftest.err'
9120	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9121	<	(eval $ac_try) 2>&5
9122	<	ac_status=$?
8845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	<	(exit $ac_status); }; } &&
8847	<	{ ac_try='test -s conftest.$ac_objext'
8848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8849	<	(eval $ac_try) 2>&5
8850	<	ac_status=$?
8851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852	<	(exit $ac_status); }; }; then
8853	<	ac_header_compiler=yes
9117	>	(exit $ac_status); } >/dev/null && {
9118	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9119	>	test ! -s conftest.err
9120	>	}; then
9121	>	# Broken: success on invalid input.
9122	>	continue
9123		else
9124		echo "$as_me: failed program was:" >&5
9125		sed 's/^/| /' conftest.$ac_ext >&5
9126
9127	<	ac_header_compiler=no
9127	>	# Passes both tests.
9128	>	ac_preproc_ok=:
9129	>	break
9130		fi
8860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8861	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8862	–	echo "${ECHO_T}$ac_header_compiler" >&6
9131
9132	<	# Is the header present?
9133	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9134	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9135	<	cat >conftest.$ac_ext <<_ACEOF
9132	>	rm -f conftest.err conftest.$ac_ext
9133	>
9134	>	done
9135	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9136	>	rm -f conftest.err conftest.$ac_ext
9137	>	if $ac_preproc_ok; then
9138	>	break
9139	>	fi
9140	>
9141	>	done
9142	>	ac_cv_prog_CXXCPP=$CXXCPP
9143	>
9144	>	fi
9145	>	CXXCPP=$ac_cv_prog_CXXCPP
9146	>	else
9147	>	ac_cv_prog_CXXCPP=$CXXCPP
9148	>	fi
9149	>	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9150	>	echo "${ECHO_T}$CXXCPP" >&6; }
9151	>	ac_preproc_ok=false
9152	>	for ac_cxx_preproc_warn_flag in '' yes
9153	>	do
9154	>	# Use a header file that comes with gcc, so configuring glibc
9155	>	# with a fresh cross-compiler works.
9156	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9157	>	# <limits.h> exists even on freestanding compilers.
9158	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9159	>	# not just through cpp. "Syntax error" is here to catch this case.
9160	>	cat >conftest.$ac_ext <<_ACEOF
9161		/* confdefs.h.  */
9162		_ACEOF
9163		cat confdefs.h >>conftest.$ac_ext
9164		cat >>conftest.$ac_ext <<_ACEOF
9165		/* end confdefs.h.  */
9166	<	#include <$ac_header>
9166	>	#ifdef __STDC__
9167	>	# include <limits.h>
9168	>	#else
9169	>	# include <assert.h>
9170	>	#endif
9171	>	Syntax error
9172		_ACEOF
9173	<	if { (eval echo "$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_c_preproc_warn_flag
9188	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9189	<	else
8887	<	ac_cpp_err=
8888	<	fi
9185	>	(exit $ac_status); } >/dev/null && {
9186	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9187	>	test ! -s conftest.err
9188	>	}; then
9189	>	:
9190		else
8890	–	ac_cpp_err=yes
8891	–	fi
8892	–	if test -z "$ac_cpp_err"; then
8893	–	ac_header_preproc=yes
8894	–	else
9191		echo "$as_me: failed program was:" >&5
9192		sed 's/^/| /' conftest.$ac_ext >&5
9193
9194	<	ac_header_preproc=no
9194	>	# Broken: fails on valid input.
9195	>	continue
9196		fi
9197	+
9198		rm -f conftest.err conftest.$ac_ext
8901	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8902	–	echo "${ECHO_T}$ac_header_preproc" >&6
9199
9200	<	# So?  What about this header?
9201	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8906	<	yes:no: )
8907	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8908	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8909	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8910	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8911	<	ac_header_preproc=yes
8912	<	;;
8913	<	no:yes:* )
8914	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8915	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8916	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8917	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8918	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8919	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8920	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8921	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8922	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8923	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8924	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8925	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8926	<	(
8927	<	cat <<\_ASBOX
8928	<	## ------------------------------ ##
8929	<	## Report this to gezelter@nd.edu ##
8930	<	## ------------------------------ ##
8931	<	_ASBOX
8932	<	) |
8933	<	sed "s/^/$as_me: WARNING:     /" >&2
8934	<	;;
8935	<	esac
8936	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8937	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8938	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8939	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8940	<	else
8941	<	eval "$as_ac_Header=\$ac_header_preproc"
8942	<	fi
8943	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8944	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8945	<
8946	<	fi
8947	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8948	<	cat >>confdefs.h <<_ACEOF
8949	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8950	<	_ACEOF
8951	<
8952	<	fi
8953	<
8954	<	done
8955	<
8956	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
8957	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
8958	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
8959	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8960	<	else
8961	<	if test "$cross_compiling" = yes; then
8962	<	ac_cv_func_realloc_0_nonnull=no
8963	<	else
9200	>	# OK, works on sane cases.  Now check whether nonexistent headers
9201	>	# can be detected and how.
9202		cat >conftest.$ac_ext <<_ACEOF
9203		/* confdefs.h.  */
9204		_ACEOF
9205		cat confdefs.h >>conftest.$ac_ext
9206		cat >>conftest.$ac_ext <<_ACEOF
9207		/* end confdefs.h.  */
9208	<	#if STDC_HEADERS || HAVE_STDLIB_H
8971	<	# include <stdlib.h>
8972	<	#else
8973	<	char *realloc ();
8974	<	#endif
8975	<
8976	<	#ifdef FC_DUMMY_MAIN
8977	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8978	<	#  ifdef __cplusplus
8979	<	extern "C"
8980	<	#  endif
8981	<	int FC_DUMMY_MAIN() { return 1; }
8982	<	#endif
8983	<	#endif
8984	<	int
8985	<	main ()
8986	<	{
8987	<	exit (realloc (0, 0) ? 0 : 1);
8988	<	;
8989	<	return 0;
8990	<	}
9208	>	#include <ac_nonexistent.h>
9209		_ACEOF
9210	<	rm -f conftest$ac_exeext
9211	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9212	<	(eval $ac_link) 2>&5
9210	>	if { (ac_try="$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 $ac_status); } && { ac_try='./conftest$ac_exeext'
9223	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9224	<	(eval $ac_try) 2>&5
9225	<	ac_status=$?
9226	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9227	<	(exit $ac_status); }; }; then
9003	<	ac_cv_func_realloc_0_nonnull=yes
9222	>	(exit $ac_status); } >/dev/null && {
9223	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9224	>	test ! -s conftest.err
9225	>	}; then
9226	>	# Broken: success on invalid input.
9227	>	continue
9228		else
9229	<	echo "$as_me: program exited with status $ac_status" >&5
9006	<	echo "$as_me: failed program was:" >&5
9229	>	echo "$as_me: failed program was:" >&5
9230		sed 's/^/| /' conftest.$ac_ext >&5
9231
9232	<	( exit $ac_status )
9233	<	ac_cv_func_realloc_0_nonnull=no
9232	>	# Passes both tests.
9233	>	ac_preproc_ok=:
9234	>	break
9235		fi
9012	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9013	–	fi
9014	–	fi
9015	–	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9016	–	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9017	–	if test $ac_cv_func_realloc_0_nonnull = yes; then
9236
9237	<	cat >>confdefs.h <<\_ACEOF
9020	<	#define HAVE_REALLOC 1
9021	<	_ACEOF
9237	>	rm -f conftest.err conftest.$ac_ext
9238
9239	+	done
9240	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9241	+	rm -f conftest.err conftest.$ac_ext
9242	+	if $ac_preproc_ok; then
9243	+	:
9244		else
9245	<	cat >>confdefs.h <<\_ACEOF
9246	<	#define HAVE_REALLOC 0
9247	<	_ACEOF
9245	>	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9246	>	See \`config.log' for more details." >&5
9247	>	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9248	>	See \`config.log' for more details." >&2;}
9249	>	{ (exit 1); exit 1; }; }
9250	>	fi
9251
9252	<	case $LIBOBJS in
9253	<	"realloc.$ac_objext"   | \
9254	<	*" realloc.$ac_objext"   | \
9255	<	"realloc.$ac_objext "* | \
9256	<	*" realloc.$ac_objext "* ) ;;
9033	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
9034	<	esac
9252	>	ac_ext=cpp
9253	>	ac_cpp='$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	<	cat >>confdefs.h <<\_ACEOF
9260	<	#define realloc rpl_realloc
9261	<	_ACEOF
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	<
9299	<	for ac_header in sys/select.h sys/socket.h
9300	<	do
9301	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9302	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9303	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9304	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9305	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9298	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9299	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9300	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9301	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9302	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9303	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9304	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9305	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9306		echo $ECHO_N "(cached) $ECHO_C" >&6
9307		fi
9308	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9309	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9308	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9309	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9310		else
9311		# Is the header compilable?
9312	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9313	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9312	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9313	>	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9314		cat >conftest.$ac_ext <<_ACEOF
9315		/* confdefs.h.  */
9316		_ACEOF
#	Line 9066 | Line 9318 | $ac_includes_default
9318		cat >>conftest.$ac_ext <<_ACEOF
9319		/* end confdefs.h.  */
9320		$ac_includes_default
9321	<	#include <$ac_header>
9321	>	#include <openbabel/babelconfig.h>
9322		_ACEOF
9323		rm -f conftest.$ac_objext
9324	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9325	<	(eval $ac_compile) 2>conftest.er1
9324	>	if { (ac_try="$ac_compile"
9325	>	case "(($ac_try" in
9326	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9327	>	*) ac_try_echo=$ac_try;;
9328	>	esac
9329	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9330	>	(eval "$ac_compile") 2>conftest.er1
9331		ac_status=$?
9332		grep -v '^ *+' conftest.er1 >conftest.err
9333		rm -f conftest.er1
9334		cat conftest.err >&5
9335		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9336	<	(exit $ac_status); } &&
9337	<	{ ac_try='test -z "$ac_c_werror_flag"
9338	<	|| test ! -s conftest.err'
9339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083	<	(eval $ac_try) 2>&5
9084	<	ac_status=$?
9085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	<	(exit $ac_status); }; } &&
9087	<	{ ac_try='test -s conftest.$ac_objext'
9088	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	<	(eval $ac_try) 2>&5
9090	<	ac_status=$?
9091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
9344
9345	<	ac_header_compiler=no
9345	>	ac_header_compiler=no
9346		fi
9100	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9101	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9102	–	echo "${ECHO_T}$ac_header_compiler" >&6
9347
9348	+	rm -f core conftest.err conftest.$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 $ac_header presence" >&5
9354	<	echo $ECHO_N "checking $ac_header 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 <$ac_header>
9361	>	#include <openbabel/babelconfig.h>
9362		_ACEOF
9363	<	if { (eval echo "$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_c_preproc_warn_flag
9378	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9126	<	else
9127	<	ac_cpp_err=
9128	<	fi
9129	<	else
9130	<	ac_cpp_err=yes
9131	<	fi
9132	<	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 9137 | 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_c_preproc_warn_flag in
9392	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9393		yes:no: )
9394	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9395	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9397	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9394	>	{ echo "$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: $ac_header: present but cannot be compiled" >&5
9402	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9403	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9404	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9405	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9406	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9407	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9408	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9410	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9411	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9412	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9413	<	(
9167	<	cat <<\_ASBOX
9401	>	{ echo "$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 "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	>	( cat <<\_ASBOX
9414		## ------------------------------ ##
9415		## Report this to gezelter@nd.edu ##
9416		## ------------------------------ ##
9417		_ASBOX
9418	<	) |
9173	<	sed "s/^/$as_me: WARNING:     /" >&2
9418	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9419		;;
9420		esac
9421	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9422	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9423	<	if eval "test \"\${$as_ac_Header+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) $ECHO_C" >&6
9425		else
9426	<	eval "$as_ac_Header=\$ac_header_preproc"
9426	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9427		fi
9428	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9429	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9428	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9429	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9430
9431		fi
9432	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9433	<	cat >>confdefs.h <<_ACEOF
9434	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9435	<	_ACEOF
9191	<
9432	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	>	openbabel_cv_openbabel_h=yes
9434	>	else
9435	>	openbabel_cv_openbabel_h=no
9436		fi
9437
9194	–	done
9438
9439	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
9440	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
9441	<	if test "${ac_cv_func_select_args+set}" = set; then
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}$ac_cv_header_openbabel_obconversion_h" >&6; }
9447		else
9448	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9449	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9450	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9451	<	cat >conftest.$ac_ext <<_ACEOF
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		$ac_includes_default
9458	<	#if HAVE_SYS_SELECT_H
9212	<	# include <sys/select.h>
9213	<	#endif
9214	<	#if HAVE_SYS_SOCKET_H
9215	<	# include <sys/socket.h>
9216	<	#endif
9217	<
9218	<	#ifdef FC_DUMMY_MAIN
9219	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9220	<	#  ifdef __cplusplus
9221	<	extern "C"
9222	<	#  endif
9223	<	int FC_DUMMY_MAIN() { return 1; }
9224	<	#endif
9225	<	#endif
9226	<	int
9227	<	main ()
9228	<	{
9229	<	extern int select ($ac_arg1,
9230	<	$ac_arg234, $ac_arg234, $ac_arg234,
9231	<	$ac_arg5);
9232	<	;
9233	<	return 0;
9234	<	}
9458	>	#include <openbabel/obconversion.h>
9459		_ACEOF
9460		rm -f conftest.$ac_objext
9461	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9462	<	(eval $ac_compile) 2>conftest.er1
9461	>	if { (ac_try="$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 $ac_status); } &&
9474	<	{ ac_try='test -z "$ac_c_werror_flag"
9475	<	|| test ! -s conftest.err'
9476	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9477	<	(eval $ac_try) 2>&5
9249	<	ac_status=$?
9250	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	<	(exit $ac_status); }; } &&
9252	<	{ ac_try='test -s conftest.$ac_objext'
9253	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9254	<	(eval $ac_try) 2>&5
9255	<	ac_status=$?
9256	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257	<	(exit $ac_status); }; }; then
9258	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
9473	>	(exit $ac_status); } && {
9474	>	test -z "$ac_cxx_werror_flag" ||
9475	>	test ! -s conftest.err
9476	>	} && test -s conftest.$ac_objext; then
9477	>	ac_header_compiler=yes
9478		else
9479		echo "$as_me: failed program was:" >&5
9480		sed 's/^/| /' conftest.$ac_ext >&5
9481
9482	+	ac_header_compiler=no
9483		fi
9264	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9265	–	done
9266	–	done
9267	–	done
9268	–	# Provide a safe default value.
9269	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
9484
9485	<	fi
9486	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
9487	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
9274	<	ac_save_IFS=$IFS; IFS=','
9275	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
9276	<	IFS=$ac_save_IFS
9277	<	shift
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	<	cat >>confdefs.h <<_ACEOF
9490	<	#define SELECT_TYPE_ARG1 $1
9489	>	# Is the header present?
9490	>	{ echo "$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	+	ac_header_preproc=no
9522	+	fi
9523
9524	<	cat >>confdefs.h <<_ACEOF
9525	<	#define SELECT_TYPE_ARG234 ($2)
9526	<	_ACEOF
9524	>	rm -f conftest.err conftest.$ac_ext
9525	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9527
9528	+	# 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	<	cat >>confdefs.h <<_ACEOF
9569	<	#define SELECT_TYPE_ARG5 ($3)
9570	<	_ACEOF
9568	>	fi
9569	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9570	>	openbabel_cv_obconversion_h=yes
9571	>	else
9572	>	openbabel_cv_obconversion_h=no
9573	>	fi
9574
9293	–	rm -f conftest*
9575
9576	+	cat >conftest.$ac_ext <<_ACEOF
9577
9578	<	for ac_func in strftime
9297	<	do
9298	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9299	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9300	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9301	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9302	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9303	<	else
9304	<	cat >conftest.$ac_ext <<_ACEOF
9305	<	/* confdefs.h.  */
9578	>	/* confdefs.h.  */
9579		_ACEOF
9580		cat confdefs.h >>conftest.$ac_ext
9581		cat >>conftest.$ac_ext <<_ACEOF
9582		/* end confdefs.h.  */
9310	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9311	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9312	–	#define $ac_func innocuous_$ac_func
9583
9584	<	/* System header to define __stub macros and hopefully few prototypes,
9585	<	which can conflict with char $ac_func (); below.
9586	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9587	<	<limits.h> exists even on freestanding compilers.  */
9584	>	#include <openbabel/babelconfig.h>
9585	>	#include <openbabel/obconversion.h>
9586	>	using namespace std;
9587	>	using namespace OpenBabel;
9588
9319	–	#ifdef __STDC__
9320	–	# include <limits.h>
9321	–	#else
9322	–	# include <assert.h>
9323	–	#endif
9324	–
9325	–	#undef $ac_func
9326	–
9327	–	/* Override any gcc2 internal prototype to avoid an error.  */
9328	–	#ifdef __cplusplus
9329	–	extern "C"
9330	–	{
9331	–	#endif
9332	–	/* We use char because int might match the return type of a gcc2
9333	–	builtin and then its argument prototype would still apply.  */
9334	–	char $ac_func ();
9335	–	/* The GNU C library defines this for functions which it implements
9336	–	to always fail with ENOSYS.  Some functions are actually named
9337	–	something starting with __ and the normal name is an alias.  */
9338	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9339	–	choke me
9340	–	#else
9341	–	char (*f) () = $ac_func;
9342	–	#endif
9343	–	#ifdef __cplusplus
9344	–	}
9345	–	#endif
9346	–
9589		#ifdef FC_DUMMY_MAIN
9590		#ifndef FC_DUMMY_MAIN_EQ_F77
9591		#  ifdef __cplusplus
#	Line 9355 | Line 9597 | main ()
9597		int
9598		main ()
9599		{
9600	<	return f != $ac_func;
9600	>
9601	>	OBConversion Conv(&cin, &cout);
9602	>
9603	>
9604		;
9605		return 0;
9606		}
9607		_ACEOF
9608		rm -f conftest.$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_c_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
9381	<	(eval $ac_try) 2>&5
9382	<	ac_status=$?
9383	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	<	(exit $ac_status); }; }; then
9385	<	eval "$as_ac_var=yes"
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.$ac_ext >&5
9634
9635	<	eval "$as_ac_var=no"
9635	>
9636	>	openbabel_lib_found="no"
9637	>	{ echo "$as_me:$LINENO: result: not found" >&5
9638	>	echo "${ECHO_T}not found" >&6; }
9639	>
9640	>
9641		fi
9642	<	rm -f conftest.err conftest.$ac_objext \
9642	>
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	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9396	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9397	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9398	<	cat >>confdefs.h <<_ACEOF
9399	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9400	<	_ACEOF
9684	>	fi
9685
9686	<	else
9687	<	# strftime is in -lintl on SCO UNIX.
9688	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9689	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9690	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9686	>
9687	>	# Checks for header files.
9688	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9689	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9690	>	if test "${ac_cv_header_stdc+set}" = set; then
9691		echo $ECHO_N "(cached) $ECHO_C" >&6
9692		else
9693	<	ac_check_lib_save_LIBS=$LIBS
9410	<	LIBS="-lintl  $LIBS"
9411	<	cat >conftest.$ac_ext <<_ACEOF
9693	>	cat >conftest.$ac_ext <<_ACEOF
9694		/* confdefs.h.  */
9695		_ACEOF
9696		cat confdefs.h >>conftest.$ac_ext
9697		cat >>conftest.$ac_ext <<_ACEOF
9698		/* end confdefs.h.  */
9699	+	#include <stdlib.h>
9700	+	#include <stdarg.h>
9701	+	#include <string.h>
9702	+	#include <float.h>
9703
9418	–	/* Override any gcc2 internal prototype to avoid an error.  */
9419	–	#ifdef __cplusplus
9420	–	extern "C"
9421	–	#endif
9422	–	/* We use char because int might match the return type of a gcc2
9423	–	builtin and then its argument prototype would still apply.  */
9424	–	char strftime ();
9704		#ifdef FC_DUMMY_MAIN
9705		#ifndef FC_DUMMY_MAIN_EQ_F77
9706		#  ifdef __cplusplus
#	Line 9433 | Line 9712 | main ()
9712		int
9713		main ()
9714		{
9715	<	strftime ();
9715	>
9716		;
9717		return 0;
9718		}
9719		_ACEOF
9720	<	rm -f conftest.$ac_objext conftest$ac_exeext
9721	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9722	<	(eval $ac_link) 2>conftest.er1
9720	>	rm -f conftest.$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 $ac_status); } &&
9734	<	{ ac_try='test -z "$ac_c_werror_flag"
9735	<	|| test ! -s conftest.err'
9736	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9737	<	(eval $ac_try) 2>&5
9454	<	ac_status=$?
9455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456	<	(exit $ac_status); }; } &&
9457	<	{ ac_try='test -s conftest$ac_exeext'
9458	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9459	<	(eval $ac_try) 2>&5
9460	<	ac_status=$?
9461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9462	<	(exit $ac_status); }; }; then
9463	<	ac_cv_lib_intl_strftime=yes
9733	>	(exit $ac_status); } && {
9734	>	test -z "$ac_c_werror_flag" ||
9735	>	test ! -s conftest.err
9736	>	} && test -s conftest.$ac_objext; then
9737	>	ac_cv_header_stdc=yes
9738		else
9739		echo "$as_me: failed program was:" >&5
9740		sed 's/^/| /' conftest.$ac_ext >&5
9741
9742	<	ac_cv_lib_intl_strftime=no
9742	>	ac_cv_header_stdc=no
9743		fi
9744	<	rm -f conftest.err conftest.$ac_objext \
9745	<	conftest$ac_exeext conftest.$ac_ext
9746	<	LIBS=$ac_check_lib_save_LIBS
9747	<	fi
9748	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9749	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9750	<	if test $ac_cv_lib_intl_strftime = yes; then
9477	<	cat >>confdefs.h <<\_ACEOF
9478	<	#define HAVE_STRFTIME 1
9744	>
9745	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9746	>
9747	>	if test $ac_cv_header_stdc = yes; then
9748	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9749	>	cat >conftest.$ac_ext <<_ACEOF
9750	>	/* confdefs.h.  */
9751		_ACEOF
9752	+	cat confdefs.h >>conftest.$ac_ext
9753	+	cat >>conftest.$ac_ext <<_ACEOF
9754	+	/* end confdefs.h.  */
9755	+	#include <string.h>
9756
9757	<	LIBS="-lintl $LIBS"
9757	>	_ACEOF
9758	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9759	>	$EGREP "memchr" >/dev/null 2>&1; then
9760	>	:
9761	>	else
9762	>	ac_cv_header_stdc=no
9763		fi
9764	+	rm -f conftest*
9765
9766		fi
9485	–	done
9767
9768	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9769	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9770	<	if test "${ac_cv_func_strtod+set}" = set; then
9771	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9768	>	if test $ac_cv_header_stdc = yes; then
9769	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9770	>	cat >conftest.$ac_ext <<_ACEOF
9771	>	/* confdefs.h.  */
9772	>	_ACEOF
9773	>	cat confdefs.h >>conftest.$ac_ext
9774	>	cat >>conftest.$ac_ext <<_ACEOF
9775	>	/* end confdefs.h.  */
9776	>	#include <stdlib.h>
9777	>
9778	>	_ACEOF
9779	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9780	>	$EGREP "free" >/dev/null 2>&1; then
9781	>	:
9782		else
9783	+	ac_cv_header_stdc=no
9784	+	fi
9785	+	rm -f conftest*
9786	+
9787	+	fi
9788	+
9789	+	if test $ac_cv_header_stdc = yes; then
9790	+	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9791		if test "$cross_compiling" = yes; then
9792	<	ac_cv_func_strtod=no
9792	>	:
9793		else
9794		cat >conftest.$ac_ext <<_ACEOF
9795		/* confdefs.h.  */
#	Line 9498 | Line 9797 | cat >>conftest.$ac_ext <<_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	<	double strtod ();
9813	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9814		int
9815	<	main()
9815	>	main ()
9816		{
9817	<	{
9818	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9819	<	char *string = " +69";
9820	<	char *term;
9821	<	double value;
9822	<	value = strtod (string, &term);
9512	<	if (value != 69 || term != (string + 4))
9513	<	exit (1);
9514	<	}
9515	<
9516	<	{
9517	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9518	<	terminating character under some conditions.  */
9519	<	char *string = "NaN";
9520	<	char *term;
9521	<	strtod (string, &term);
9522	<	if (term != string && *(term - 1) == 0)
9523	<	exit (1);
9524	<	}
9525	<	exit (0);
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		}
9527	–
9824		_ACEOF
9825		rm -f conftest$ac_exeext
9826	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9827	<	(eval $ac_link) 2>&5
9826	>	if { (ac_try="$ac_link"
9827	>	case "(($ac_try" in
9828	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9829	>	*) ac_try_echo=$ac_try;;
9830	>	esac
9831	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9832	>	(eval "$ac_link") 2>&5
9833		ac_status=$?
9834		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9836	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9837	<	(eval $ac_try) 2>&5
9836	>	{ (case "(($ac_try" in
9837	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9838	>	*) ac_try_echo=$ac_try;;
9839	>	esac
9840	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9841	>	(eval "$ac_try") 2>&5
9842		ac_status=$?
9843		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844		(exit $ac_status); }; }; then
9845	<	ac_cv_func_strtod=yes
9845	>	:
9846		else
9847		echo "$as_me: program exited with status $ac_status" >&5
9848		echo "$as_me: failed program was:" >&5
9849		sed 's/^/| /' conftest.$ac_ext >&5
9850
9851		( exit $ac_status )
9852	<	ac_cv_func_strtod=no
9852	>	ac_cv_header_stdc=no
9853		fi
9854	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9854	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855		fi
9856	+
9857	+
9858		fi
9859	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9860	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9861	<	if test $ac_cv_func_strtod = no; then
9862	<	case $LIBOBJS in
9556	<	"strtod.$ac_objext"   | \
9557	<	*" strtod.$ac_objext"   | \
9558	<	"strtod.$ac_objext "* | \
9559	<	*" strtod.$ac_objext "* ) ;;
9560	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9561	<	esac
9859	>	fi
9860	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9861	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9862	>	if test $ac_cv_header_stdc = yes; then
9863
9864	<	echo "$as_me:$LINENO: checking for pow" >&5
9865	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
9866	<	if test "${ac_cv_func_pow+set}" = set; then
9864	>	cat >>confdefs.h <<\_ACEOF
9865	>	#define STDC_HEADERS 1
9866	>	_ACEOF
9867	>
9868	>	fi
9869	>
9870	>
9871	>
9872	>
9873	>
9874	>
9875	>
9876	>
9877	>
9878	>
9879	>
9880	>
9881	>
9882	>
9883	>
9884	>
9885	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9886	>	do
9887	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9888	>	if { as_var=$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}$ac_res" >&6; }
9897		else
9898	<	cat >conftest.$ac_ext <<_ACEOF
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	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9908	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9576	<	#define pow innocuous_pow
9577	<
9578	<	/* System header to define __stub macros and hopefully few prototypes,
9579	<	which can conflict with char pow (); below.
9580	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9581	<	<limits.h> exists even on freestanding compilers.  */
9582	<
9583	<	#ifdef __STDC__
9584	<	# include <limits.h>
9585	<	#else
9586	<	# include <assert.h>
9587	<	#endif
9588	<
9589	<	#undef pow
9590	<
9591	<	/* Override any gcc2 internal prototype to avoid an error.  */
9592	<	#ifdef __cplusplus
9593	<	extern "C"
9594	<	{
9595	<	#endif
9596	<	/* We use char because int might match the return type of a gcc2
9597	<	builtin and then its argument prototype would still apply.  */
9598	<	char pow ();
9599	<	/* The GNU C library defines this for functions which it implements
9600	<	to always fail with ENOSYS.  Some functions are actually named
9601	<	something starting with __ and the normal name is an alias.  */
9602	<	#if defined (__stub_pow) || defined (__stub___pow)
9603	<	choke me
9604	<	#else
9605	<	char (*f) () = pow;
9606	<	#endif
9607	<	#ifdef __cplusplus
9608	<	}
9609	<	#endif
9610	<
9611	<	#ifdef FC_DUMMY_MAIN
9612	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9613	<	#  ifdef __cplusplus
9614	<	extern "C"
9615	<	#  endif
9616	<	int FC_DUMMY_MAIN() { return 1; }
9617	<	#endif
9618	<	#endif
9619	<	int
9620	<	main ()
9621	<	{
9622	<	return f != pow;
9623	<	;
9624	<	return 0;
9625	<	}
9907	>	$ac_includes_default
9908	>	#include <$ac_header>
9909		_ACEOF
9910	<	rm -f conftest.$ac_objext conftest$ac_exeext
9911	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9912	<	(eval $ac_link) 2>conftest.er1
9910	>	rm -f conftest.$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 $ac_status); } &&
9924	<	{ ac_try='test -z "$ac_c_werror_flag"
9925	<	|| test ! -s conftest.err'
9926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9927	<	(eval $ac_try) 2>&5
9640	<	ac_status=$?
9641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9642	<	(exit $ac_status); }; } &&
9643	<	{ ac_try='test -s conftest$ac_exeext'
9644	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9645	<	(eval $ac_try) 2>&5
9646	<	ac_status=$?
9647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9648	<	(exit $ac_status); }; }; then
9649	<	ac_cv_func_pow=yes
9923	>	(exit $ac_status); } && {
9924	>	test -z "$ac_c_werror_flag" ||
9925	>	test ! -s conftest.err
9926	>	} && test -s conftest.$ac_objext; then
9927	>	ac_header_compiler=yes
9928		else
9929		echo "$as_me: failed program was:" >&5
9930		sed 's/^/| /' conftest.$ac_ext >&5
9931
9932	<	ac_cv_func_pow=no
9932	>	ac_header_compiler=no
9933		fi
9656	–	rm -f conftest.err conftest.$ac_objext \
9657	–	conftest$ac_exeext conftest.$ac_ext
9658	–	fi
9659	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9660	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
9934
9935	<	if test $ac_cv_func_pow = no; then
9936	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9937	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9938	<	if test "${ac_cv_lib_m_pow+set}" = set; then
9939	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9940	<	else
9941	<	ac_check_lib_save_LIBS=$LIBS
9669	<	LIBS="-lm  $LIBS"
9935	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9938	>
9939	>	# Is the header present?
9940	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9941	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9942		cat >conftest.$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	<
9949	<	/* Override any gcc2 internal prototype to avoid an error.  */
9950	<	#ifdef __cplusplus
9951	<	extern "C"
9952	<	#endif
9953	<	/* We use char because int might match the return type of a gcc2
9954	<	builtin and then its argument prototype would still apply.  */
9955	<	char pow ();
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
#	Line 9692 | Line 10112 | main ()
10112		int
10113		main ()
10114		{
10115	<	pow ();
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.$ac_objext conftest$ac_exeext
10127	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10128	<	(eval $ac_link) 2>conftest.er1
10126	>	rm -f conftest.$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 $ac_status); } &&
10140	<	{ ac_try='test -z "$ac_c_werror_flag"
10141	<	|| test ! -s conftest.err'
10142	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10143	<	(eval $ac_try) 2>&5
9713	<	ac_status=$?
9714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715	<	(exit $ac_status); }; } &&
9716	<	{ ac_try='test -s conftest$ac_exeext'
9717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9718	<	(eval $ac_try) 2>&5
9719	<	ac_status=$?
9720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721	<	(exit $ac_status); }; }; then
9722	<	ac_cv_lib_m_pow=yes
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.$ac_ext >&5
10147
10148	<	ac_cv_lib_m_pow=no
10148	>	ac_cv_header_stdbool_h=no
10149		fi
10150	<	rm -f conftest.err conftest.$ac_objext \
10151	<	conftest$ac_exeext conftest.$ac_ext
9731	<	LIBS=$ac_check_lib_save_LIBS
10150	>
10151	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152		fi
10153	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
10154	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
10155	<	if test $ac_cv_lib_m_pow = yes; then
10156	<	POW_LIB=-lm
10153	>	{ echo "$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) $ECHO_C" >&6
10159		else
10160	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
10161	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10162	<	fi
10160	>	cat >conftest.$ac_ext <<_ACEOF
10161	>	/* confdefs.h.  */
10162	>	_ACEOF
10163	>	cat confdefs.h >>conftest.$ac_ext
10164	>	cat >>conftest.$ac_ext <<_ACEOF
10165	>	/* end confdefs.h.  */
10166	>	$ac_includes_default
10167	>	typedef _Bool ac__type_new_;
10168	>	#ifdef FC_DUMMY_MAIN
10169	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10170	>	#  ifdef __cplusplus
10171	>	extern "C"
10172	>	#  endif
10173	>	int FC_DUMMY_MAIN() { return 1; }
10174	>	#endif
10175	>	#endif
10176	>	int
10177	>	main ()
10178	>	{
10179	>	if ((ac__type_new_ *) 0)
10180	>	return 0;
10181	>	if (sizeof (ac__type_new_))
10182	>	return 0;
10183	>	;
10184	>	return 0;
10185	>	}
10186	>	_ACEOF
10187	>	rm -f conftest.$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.$ac_ext >&5
10208
10209	+	ac_cv_type__Bool=no
10210		fi
10211
10212	+	rm -f core conftest.err conftest.$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	+	cat >>confdefs.h <<_ACEOF
10219	+	#define HAVE__BOOL 1
10220	+	_ACEOF
10221
10222
10223	+	fi
10224
10225	+	if test $ac_cv_header_stdbool_h = yes; then
10226
10227	+	cat >>confdefs.h <<\_ACEOF
10228	+	#define HAVE_STDBOOL_H 1
10229	+	_ACEOF
10230
10231	+	fi
10232
10233	+	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10234	+	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10235	+	if test "${ac_cv_c_const+set}" = set; then
10236	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10237	+	else
10238	+	cat >conftest.$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	+	#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	+	*t++ = 0;
10282	+	if (s) return 0;
10283	+	}
10284	+	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10285	+	int x[] = {25, 17};
10286	+	const int *foo = &x[0];
10287	+	++foo;
10288	+	}
10289	+	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10290	+	typedef const int *iptr;
10291	+	iptr p = 0;
10292	+	++p;
10293	+	}
10294	+	{ /* AIX XL C 1.02.0.0 rejects this saying
10295	+	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10296	+	struct s { int j; const int *ap[3]; };
10297	+	struct s *b; b->j = 5;
10298	+	}
10299	+	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10300	+	const int foo = 10;
10301	+	if (!foo) return 0;
10302	+	}
10303	+	return !cs[0] && !zero.x;
10304	+	#endif
10305
10306	+	;
10307	+	return 0;
10308	+	}
10309	+	_ACEOF
10310	+	rm -f conftest.$ac_objext
10311	+	if { (ac_try="$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.$ac_objext; then
10327	+	ac_cv_c_const=yes
10328	+	else
10329	+	echo "$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 $ac_cv_c_const = no; then
10340
10341	+	cat >>confdefs.h <<\_ACEOF
10342	+	#define const
10343	+	_ACEOF
10344
10345	+	fi
10346
10347	+	{ echo "$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) $ECHO_C" >&6
10351	+	else
10352	+	ac_cv_c_inline=no
10353	+	for ac_kw in inline __inline__ __inline; do
10354	+	cat >conftest.$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	+	$ac_kw foo_t foo () {return 0; }
10364	+	#endif
10365
10366	+	_ACEOF
10367	+	rm -f conftest.$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	+	echo "$as_me: failed program was:" >&5
10387	+	sed 's/^/| /' conftest.$ac_ext >&5
10388
10389
10390	+	fi
10391
10392	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	+	test "$ac_cv_c_inline" != no && break
10394	+	done
10395
10396	+	fi
10397	+	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	+	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399
10400
10401	+	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 $ac_val
10411	+	#endif
10412	+	_ACEOF
10413	+	;;
10414	+	esac
10415
10416	<
10417	<
10418	<
9771	<
9772	<
9773	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9774	<	do
9775	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9776	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9777	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9778	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10416	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
10417	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10418	>	if test "${ac_cv_type_size_t+set}" = set; then
10419		echo $ECHO_N "(cached) $ECHO_C" >&6
10420		else
10421		cat >conftest.$ac_ext <<_ACEOF
#	Line 9784 | Line 10424 | cat >>conftest.$ac_ext <<_ACEOF
10424		cat confdefs.h >>conftest.$ac_ext
10425		cat >>conftest.$ac_ext <<_ACEOF
10426		/* end confdefs.h.  */
10427	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10428	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9789	<	#define $ac_func innocuous_$ac_func
9790	<
9791	<	/* System header to define __stub macros and hopefully few prototypes,
9792	<	which can conflict with char $ac_func (); below.
9793	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9794	<	<limits.h> exists even on freestanding compilers.  */
9795	<
9796	<	#ifdef __STDC__
9797	<	# include <limits.h>
9798	<	#else
9799	<	# include <assert.h>
9800	<	#endif
9801	<
9802	<	#undef $ac_func
9803	<
9804	<	/* Override any gcc2 internal prototype to avoid an error.  */
9805	<	#ifdef __cplusplus
9806	<	extern "C"
9807	<	{
9808	<	#endif
9809	<	/* We use char because int might match the return type of a gcc2
9810	<	builtin and then its argument prototype would still apply.  */
9811	<	char $ac_func ();
9812	<	/* The GNU C library defines this for functions which it implements
9813	<	to always fail with ENOSYS.  Some functions are actually named
9814	<	something starting with __ and the normal name is an alias.  */
9815	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9816	<	choke me
9817	<	#else
9818	<	char (*f) () = $ac_func;
9819	<	#endif
9820	<	#ifdef __cplusplus
9821	<	}
9822	<	#endif
9823	<
10427	>	$ac_includes_default
10428	>	typedef size_t ac__type_new_;
10429		#ifdef FC_DUMMY_MAIN
10430		#ifndef FC_DUMMY_MAIN_EQ_F77
10431		#  ifdef __cplusplus
#	Line 9832 | Line 10437 | main ()
10437		int
10438		main ()
10439		{
10440	<	return f != $ac_func;
10440	>	if ((ac__type_new_ *) 0)
10441	>	return 0;
10442	>	if (sizeof (ac__type_new_))
10443	>	return 0;
10444		;
10445		return 0;
10446		}
10447		_ACEOF
10448	<	rm -f conftest.$ac_objext conftest$ac_exeext
10449	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10450	<	(eval $ac_link) 2>conftest.er1
10448	>	rm -f conftest.$ac_objext
10449	>	if { (ac_try="$ac_compile"
10450	>	case "(($ac_try" in
10451	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452	>	*) ac_try_echo=$ac_try;;
10453	>	esac
10454	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455	>	(eval "$ac_compile") 2>conftest.er1
10456		ac_status=$?
10457		grep -v '^ *+' conftest.er1 >conftest.err
10458		rm -f conftest.er1
10459		cat conftest.err >&5
10460		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461	<	(exit $ac_status); } &&
10462	<	{ ac_try='test -z "$ac_c_werror_flag"
10463	<	|| test ! -s conftest.err'
10464	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10465	<	(eval $ac_try) 2>&5
9853	<	ac_status=$?
9854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	<	(exit $ac_status); }; } &&
9856	<	{ ac_try='test -s conftest$ac_exeext'
9857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9858	<	(eval $ac_try) 2>&5
9859	<	ac_status=$?
9860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861	<	(exit $ac_status); }; }; then
9862	<	eval "$as_ac_var=yes"
10461	>	(exit $ac_status); } && {
10462	>	test -z "$ac_c_werror_flag" ||
10463	>	test ! -s conftest.err
10464	>	} && test -s conftest.$ac_objext; then
10465	>	ac_cv_type_size_t=yes
10466		else
10467		echo "$as_me: failed program was:" >&5
10468		sed 's/^/| /' conftest.$ac_ext >&5
10469
10470	<	eval "$as_ac_var=no"
10470	>	ac_cv_type_size_t=no
10471		fi
10472	<	rm -f conftest.err conftest.$ac_objext \
10473	<	conftest$ac_exeext conftest.$ac_ext
10472	>
10473	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10474		fi
10475	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10476	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10477	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10478	<	cat >>confdefs.h <<_ACEOF
10479	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10475	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10476	>	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10477	>	if test $ac_cv_type_size_t = yes; then
10478	>	:
10479	>	else
10480	>
10481	>	cat >>confdefs.h <<_ACEOF
10482	>	#define size_t unsigned int
10483		_ACEOF
10484
10485		fi
9880	–	done
10486
10487	<
10488	<	# special check for _system_configuration because AIX <4.3.2 do not
10489	<	# contain the `physmem' member.
10490	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
10491	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
10492	<	cat >conftest.$ac_ext <<_ACEOF
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/systemcfg.h>
10498	>	#include <sys/types.h>
10499	>	#include <sys/time.h>
10500	>	#include <time.h>
10501	>
10502		#ifdef FC_DUMMY_MAIN
10503		#ifndef FC_DUMMY_MAIN_EQ_F77
10504		#  ifdef __cplusplus
#	Line 9902 | Line 10510 | main ()
10510		int
10511		main ()
10512		{
10513	<	double x = _system_configuration.physmem;
10513	>	if ((struct tm *) 0)
10514	>	return 0;
10515		;
10516		return 0;
10517		}
10518		_ACEOF
10519		rm -f conftest.$ac_objext
10520	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10521	<	(eval $ac_compile) 2>conftest.er1
10520	>	if { (ac_try="$ac_compile"
10521	>	case "(($ac_try" in
10522	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523	>	*) ac_try_echo=$ac_try;;
10524	>	esac
10525	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	>	(eval "$ac_compile") 2>conftest.er1
10527		ac_status=$?
10528		grep -v '^ *+' conftest.er1 >conftest.err
10529		rm -f conftest.er1
10530		cat conftest.err >&5
10531		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	<	(exit $ac_status); } &&
10533	<	{ ac_try='test -z "$ac_c_werror_flag"
10534	<	|| test ! -s conftest.err'
10535	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10536	<	(eval $ac_try) 2>&5
9923	<	ac_status=$?
9924	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9925	<	(exit $ac_status); }; } &&
9926	<	{ ac_try='test -s conftest.$ac_objext'
9927	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9928	<	(eval $ac_try) 2>&5
9929	<	ac_status=$?
9930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9931	<	(exit $ac_status); }; }; then
9932	<	echo "$as_me:$LINENO: result: yes" >&5
9933	<	echo "${ECHO_T}yes" >&6
9934	<
9935	<	cat >>confdefs.h <<\_ACEOF
9936	<	#define HAVE__SYSTEM_CONFIGURATION 1
9937	<	_ACEOF
9938	<
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.$ac_ext >&5
10540
10541	<	echo "$as_me:$LINENO: result: no" >&5
9944	<	echo "${ECHO_T}no" >&6
10541	>	ac_cv_header_time=no
10542		fi
9946	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10543
10544	<	# clean out junk possibly left behind by a previous configuration
10545	<	rm -f src/getopt.h
10546	<	# Check for getopt_long support
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 $ac_cv_header_time = yes; then
10549
10550	<	for ac_header in getopt.h
10550	>	cat >>confdefs.h <<\_ACEOF
10551	>	#define TIME_WITH_SYS_TIME 1
10552	>	_ACEOF
10553	>
10554	>	fi
10555	>
10556	>
10557	>	# Checks for library functions.
10558	>
10559	>	for ac_header in stdlib.h
10560		do
10561		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10562	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10563	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10564	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10565	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
10567		fi
10568	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10569	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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... $ECHO_C" >&6
10573	>	{ echo "$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
#	Line 9974 | Line 10582 | rm -f conftest.$ac_objext
10582		#include <$ac_header>
10583		_ACEOF
10584		rm -f conftest.$ac_objext
10585	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10586	<	(eval $ac_compile) 2>conftest.er1
10585	>	if { (ac_try="$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 $ac_status); } &&
10598	<	{ ac_try='test -z "$ac_c_werror_flag"
10599	<	|| test ! -s conftest.err'
10600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9988	<	(eval $ac_try) 2>&5
9989	<	ac_status=$?
9990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9991	<	(exit $ac_status); }; } &&
9992	<	{ ac_try='test -s conftest.$ac_objext'
9993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9994	<	(eval $ac_try) 2>&5
9995	<	ac_status=$?
9996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9997	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
10605
10606	<	ac_header_compiler=no
10606	>	ac_header_compiler=no
10607		fi
10005	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10006	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10007	–	echo "${ECHO_T}$ac_header_compiler" >&6
10608
10609	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10610	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10611	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10612	+
10613		# Is the header present?
10614	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10615	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10614	>	{ echo "$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
#	Line 10017 | Line 10621 | _ACEOF
10621		/* end confdefs.h.  */
10622		#include <$ac_header>
10623		_ACEOF
10624	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10625	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
10637	<	if test -s conftest.err; then
10638	<	ac_cpp_err=$ac_c_preproc_warn_flag
10639	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10031	<	else
10032	<	ac_cpp_err=
10033	<	fi
10034	<	else
10035	<	ac_cpp_err=yes
10036	<	fi
10037	<	if test -z "$ac_cpp_err"; then
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
#	Line 10042 | Line 10644 | fi
10644
10645		ac_header_preproc=no
10646		fi
10647	+
10648		rm -f conftest.err conftest.$ac_ext
10649	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	<	echo "${ECHO_T}$ac_header_preproc" >&6
10649	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10651
10652		# So?  What about this header?
10653		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 10068 | Line 10671 | echo "$as_me: WARNING: $ac_header: in the future, the
10671		echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
10674	<	(
10072	<	cat <<\_ASBOX
10674	>	( cat <<\_ASBOX
10675		## ------------------------------ ##
10676		## Report this to gezelter@nd.edu ##
10677		## ------------------------------ ##
10678		_ASBOX
10679	<	) |
10078	<	sed "s/^/$as_me: WARNING:     /" >&2
10679	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10680		;;
10681		esac
10682	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10683	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10684	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10682	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10683	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10684	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10685		echo $ECHO_N "(cached) $ECHO_C" >&6
10686		else
10687		eval "$as_ac_Header=\$ac_header_preproc"
10688		fi
10689	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10690	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10689	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10690	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10691	>	echo "${ECHO_T}$ac_res" >&6; }
10692
10693		fi
10694		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 10098 | Line 10700 | done
10700
10701		done
10702
10703	<
10704	<	for ac_func in getopt_long
10705	<	do
10104	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10105	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10106	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10107	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
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	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10718	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10118	<	#define $ac_func innocuous_$ac_func
10119	<
10120	<	/* System header to define __stub macros and hopefully few prototypes,
10121	<	which can conflict with char $ac_func (); below.
10122	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10123	<	<limits.h> exists even on freestanding compilers.  */
10124	<
10125	<	#ifdef __STDC__
10126	<	# include <limits.h>
10717	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718	>	# include <stdlib.h>
10719		#else
10720	<	# include <assert.h>
10129	<	#endif
10130	<
10131	<	#undef $ac_func
10132	<
10133	<	/* Override any gcc2 internal prototype to avoid an error.  */
10134	<	#ifdef __cplusplus
10135	<	extern "C"
10136	<	{
10137	<	#endif
10138	<	/* We use char because int might match the return type of a gcc2
10139	<	builtin and then its argument prototype would still apply.  */
10140	<	char $ac_func ();
10141	<	/* The GNU C library defines this for functions which it implements
10142	<	to always fail with ENOSYS.  Some functions are actually named
10143	<	something starting with __ and the normal name is an alias.  */
10144	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10145	<	choke me
10146	<	#else
10147	<	char (*f) () = $ac_func;
10720	>	char *malloc ();
10721		#endif
10149	–	#ifdef __cplusplus
10150	–	}
10151	–	#endif
10722
10723		#ifdef FC_DUMMY_MAIN
10724		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10161 | Line 10731 | main ()
10731		int
10732		main ()
10733		{
10734	<	return f != $ac_func;
10734	>	return ! malloc (0);
10735		;
10736		return 0;
10737		}
10738		_ACEOF
10739	<	rm -f conftest.$ac_objext conftest$ac_exeext
10740	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10741	<	(eval $ac_link) 2>conftest.er1
10739	>	rm -f conftest$ac_exeext
10740	>	if { (ac_try="$ac_link"
10741	>	case "(($ac_try" in
10742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10743	>	*) ac_try_echo=$ac_try;;
10744	>	esac
10745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10746	>	(eval "$ac_link") 2>&5
10747		ac_status=$?
10173	–	grep -v '^ *+' conftest.er1 >conftest.err
10174	–	rm -f conftest.er1
10175	–	cat conftest.err >&5
10748		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749	<	(exit $ac_status); } &&
10750	<	{ ac_try='test -z "$ac_c_werror_flag"
10751	<	|| test ! -s conftest.err'
10752	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10753	<	(eval $ac_try) 2>&5
10749	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10750	>	{ (case "(($ac_try" in
10751	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10752	>	*) ac_try_echo=$ac_try;;
10753	>	esac
10754	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10755	>	(eval "$ac_try") 2>&5
10756		ac_status=$?
10757		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10184	–	(exit $ac_status); }; } &&
10185	–	{ ac_try='test -s conftest$ac_exeext'
10186	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10187	–	(eval $ac_try) 2>&5
10188	–	ac_status=$?
10189	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758		(exit $ac_status); }; }; then
10759	<	eval "$as_ac_var=yes"
10759	>	ac_cv_func_malloc_0_nonnull=yes
10760		else
10761	<	echo "$as_me: failed program was:" >&5
10761	>	echo "$as_me: program exited with status $ac_status" >&5
10762	>	echo "$as_me: failed program was:" >&5
10763		sed 's/^/| /' conftest.$ac_ext >&5
10764
10765	<	eval "$as_ac_var=no"
10765	>	( exit $ac_status )
10766	>	ac_cv_func_malloc_0_nonnull=no
10767		fi
10768	<	rm -f conftest.err conftest.$ac_objext \
10199	<	conftest$ac_exeext conftest.$ac_ext
10768	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10769		fi
10201	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10202	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10203	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
10204	–	cat >>confdefs.h <<_ACEOF
10205	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10206	–	_ACEOF
10770
10208	–	else
10209	–	# FreeBSD has a gnugetopt library for this
10210	–	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10211	–	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10212	–	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10213	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10214	–	else
10215	–	ac_check_lib_save_LIBS=$LIBS
10216	–	LIBS="-lgnugetopt  $LIBS"
10217	–	cat >conftest.$ac_ext <<_ACEOF
10218	–	/* confdefs.h.  */
10219	–	_ACEOF
10220	–	cat confdefs.h >>conftest.$ac_ext
10221	–	cat >>conftest.$ac_ext <<_ACEOF
10222	–	/* end confdefs.h.  */
10771
10772	<	/* Override any gcc2 internal prototype to avoid an error.  */
10773	<	#ifdef __cplusplus
10774	<	extern "C"
10775	<	#endif
10776	<	/* We use char because int might match the return type of a gcc2
10777	<	builtin and then its argument prototype would still apply.  */
10778	<	char getopt_long ();
10231	<	#ifdef FC_DUMMY_MAIN
10232	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10233	<	#  ifdef __cplusplus
10234	<	extern "C"
10235	<	#  endif
10236	<	int FC_DUMMY_MAIN() { return 1; }
10237	<	#endif
10238	<	#endif
10239	<	int
10240	<	main ()
10241	<	{
10242	<	getopt_long ();
10243	<	;
10244	<	return 0;
10245	<	}
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 $ac_cv_func_malloc_0_nonnull = yes; then
10776	>
10777	>	cat >>confdefs.h <<\_ACEOF
10778	>	#define HAVE_MALLOC 1
10779		_ACEOF
10247	–	rm -f conftest.$ac_objext conftest$ac_exeext
10248	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10249	–	(eval $ac_link) 2>conftest.er1
10250	–	ac_status=$?
10251	–	grep -v '^ *+' conftest.er1 >conftest.err
10252	–	rm -f conftest.er1
10253	–	cat conftest.err >&5
10254	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10255	–	(exit $ac_status); } &&
10256	–	{ ac_try='test -z "$ac_c_werror_flag"
10257	–	|| test ! -s conftest.err'
10258	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10259	–	(eval $ac_try) 2>&5
10260	–	ac_status=$?
10261	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262	–	(exit $ac_status); }; } &&
10263	–	{ ac_try='test -s conftest$ac_exeext'
10264	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10265	–	(eval $ac_try) 2>&5
10266	–	ac_status=$?
10267	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10268	–	(exit $ac_status); }; }; then
10269	–	ac_cv_lib_gnugetopt_getopt_long=yes
10270	–	else
10271	–	echo "$as_me: failed program was:" >&5
10272	–	sed 's/^/| /' conftest.$ac_ext >&5
10780
10781	<	ac_cv_lib_gnugetopt_getopt_long=no
10275	<	fi
10276	<	rm -f conftest.err conftest.$ac_objext \
10277	<	conftest$ac_exeext conftest.$ac_ext
10278	<	LIBS=$ac_check_lib_save_LIBS
10279	<	fi
10280	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10281	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10282	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10781	>	else
10782		cat >>confdefs.h <<\_ACEOF
10783	<	#define HAVE_GETOPT_LONG 1
10783	>	#define HAVE_MALLOC 0
10784		_ACEOF
10785
10786	<	else
10787	<	# use the GNU replacement
10788	<	case $LIBOBJS in
10789	<	"getopt.$ac_objext"   | \
10291	<	*" getopt.$ac_objext"   | \
10292	<	"getopt.$ac_objext "* | \
10293	<	*" getopt.$ac_objext "* ) ;;
10294	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10786	>	case " $LIBOBJS " in
10787	>	*" malloc.$ac_objext "* ) ;;
10788	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10789	>	;;
10790		esac
10791
10297	–	case $LIBOBJS in
10298	–	"getopt1.$ac_objext"   | \
10299	–	*" getopt1.$ac_objext"   | \
10300	–	"getopt1.$ac_objext "* | \
10301	–	*" getopt1.$ac_objext "* ) ;;
10302	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10303	–	esac
10792
10793	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10793	>	cat >>confdefs.h <<\_ACEOF
10794	>	#define malloc rpl_malloc
10795	>	_ACEOF
10796
10797		fi
10798
10309	–	fi
10310	–	done
10799
10800
10313	–	ac_ext=cc
10314	–	ac_cpp='$CXXCPP $CPPFLAGS'
10315	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10316	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10317	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10801
10802	<
10803	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10804	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10805	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10802	>	for ac_header in stdlib.h
10803	>	do
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}$ac_res" >&6; }
10814		else
10815	<
10816	<
10817	<	ac_ext=cc
10818	<	ac_cpp='$CXXCPP $CPPFLAGS'
10329	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10330	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10331	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10332	<
10333	<	cat >conftest.$ac_ext <<_ACEOF
10815	>	# Is the header compilable?
10816	>	{ echo "$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	<	namespace Outer { namespace Inner { int i = 0; }}
10825	<	#ifdef FC_DUMMY_MAIN
10341	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10342	<	#  ifdef __cplusplus
10343	<	extern "C"
10344	<	#  endif
10345	<	int FC_DUMMY_MAIN() { return 1; }
10346	<	#endif
10347	<	#endif
10348	<	int
10349	<	main ()
10350	<	{
10351	<	using namespace Outer::Inner; return i;
10352	<	;
10353	<	return 0;
10354	<	}
10824	>	$ac_includes_default
10825	>	#include <$ac_header>
10826		_ACEOF
10827		rm -f conftest.$ac_objext
10828	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10829	<	(eval $ac_compile) 2>conftest.er1
10828	>	if { (ac_try="$ac_compile"
10829	>	case "(($ac_try" in
10830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10831	>	*) ac_try_echo=$ac_try;;
10832	>	esac
10833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10834	>	(eval "$ac_compile") 2>conftest.er1
10835		ac_status=$?
10836		grep -v '^ *+' conftest.er1 >conftest.err
10837		rm -f conftest.er1
10838		cat conftest.err >&5
10839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840	<	(exit $ac_status); } &&
10841	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10842	<	|| test ! -s conftest.err'
10843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10844	<	(eval $ac_try) 2>&5
10369	<	ac_status=$?
10370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10371	<	(exit $ac_status); }; } &&
10372	<	{ ac_try='test -s conftest.$ac_objext'
10373	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10374	<	(eval $ac_try) 2>&5
10375	<	ac_status=$?
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); }; }; then
10378	<	ac_cv_cxx_namespaces=yes
10840	>	(exit $ac_status); } && {
10841	>	test -z "$ac_c_werror_flag" ||
10842	>	test ! -s conftest.err
10843	>	} && test -s conftest.$ac_objext; then
10844	>	ac_header_compiler=yes
10845		else
10846		echo "$as_me: failed program was:" >&5
10847		sed 's/^/| /' conftest.$ac_ext >&5
10848
10849	<	ac_cv_cxx_namespaces=no
10849	>	ac_header_compiler=no
10850		fi
10385	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10386	–	ac_ext=cc
10387	–	ac_cpp='$CXXCPP $CPPFLAGS'
10388	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10389	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10390	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10851
10852	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10853	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10854	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10855
10856	<	fi
10857	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10858	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10859	<	if test "$ac_cv_cxx_namespaces" = yes; then
10397	<
10398	<	cat >>confdefs.h <<\_ACEOF
10399	<	#define HAVE_NAMESPACES
10400	<	_ACEOF
10401	<
10402	<	fi
10403	<
10404	<	ac_ext=cc
10405	<	ac_cpp='$CXXCPP $CPPFLAGS'
10406	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10407	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10408	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10409	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10410	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10411	<	if test -z "$CXXCPP"; then
10412	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10413	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10414	<	else
10415	<	# Double quotes because CXXCPP needs to be expanded
10416	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10417	<	do
10418	<	ac_preproc_ok=false
10419	<	for ac_cxx_preproc_warn_flag in '' yes
10420	<	do
10421	<	# Use a header file that comes with gcc, so configuring glibc
10422	<	# with a fresh cross-compiler works.
10423	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10424	<	# <limits.h> exists even on freestanding compilers.
10425	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10426	<	# not just through cpp. "Syntax error" is here to catch this case.
10427	<	cat >conftest.$ac_ext <<_ACEOF
10856	>	# Is the header present?
10857	>	{ echo "$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	<	#ifdef __STDC__
10434	<	# include <limits.h>
10435	<	#else
10436	<	# include <assert.h>
10437	<	#endif
10438	<	Syntax error
10865	>	#include <$ac_header>
10866		_ACEOF
10867	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10868	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10867	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10868	>	case "(($ac_try" in
10869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10870	>	*) ac_try_echo=$ac_try;;
10871	>	esac
10872	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10873	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10874		ac_status=$?
10875		grep -v '^ *+' conftest.er1 >conftest.err
10876		rm -f conftest.er1
10877		cat conftest.err >&5
10878		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879	<	(exit $ac_status); } >/dev/null; then
10880	<	if test -s conftest.err; then
10881	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10882	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10883	<	else
10452	<	ac_cpp_err=
10453	<	fi
10879	>	(exit $ac_status); } >/dev/null && {
10880	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10881	>	test ! -s conftest.err
10882	>	}; then
10883	>	ac_header_preproc=yes
10884		else
10455	–	ac_cpp_err=yes
10456	–	fi
10457	–	if test -z "$ac_cpp_err"; then
10458	–	:
10459	–	else
10885		echo "$as_me: failed program was:" >&5
10886		sed 's/^/| /' conftest.$ac_ext >&5
10887
10888	<	# Broken: fails on valid input.
10464	<	continue
10888	>	ac_header_preproc=no
10889		fi
10466	–	rm -f conftest.err conftest.$ac_ext
10890
10468	–	# OK, works on sane cases.  Now check whether non-existent headers
10469	–	# can be detected and how.
10470	–	cat >conftest.$ac_ext <<_ACEOF
10471	–	/* confdefs.h.  */
10472	–	_ACEOF
10473	–	cat confdefs.h >>conftest.$ac_ext
10474	–	cat >>conftest.$ac_ext <<_ACEOF
10475	–	/* end confdefs.h.  */
10476	–	#include <ac_nonexistent.h>
10477	–	_ACEOF
10478	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10479	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10480	–	ac_status=$?
10481	–	grep -v '^ *+' conftest.er1 >conftest.err
10482	–	rm -f conftest.er1
10483	–	cat conftest.err >&5
10484	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10485	–	(exit $ac_status); } >/dev/null; then
10486	–	if test -s conftest.err; then
10487	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10488	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10489	–	else
10490	–	ac_cpp_err=
10491	–	fi
10492	–	else
10493	–	ac_cpp_err=yes
10494	–	fi
10495	–	if test -z "$ac_cpp_err"; then
10496	–	# Broken: success on invalid input.
10497	–	continue
10498	–	else
10499	–	echo "$as_me: failed program was:" >&5
10500	–	sed 's/^/| /' conftest.$ac_ext >&5
10501	–
10502	–	# Passes both tests.
10503	–	ac_preproc_ok=:
10504	–	break
10505	–	fi
10891		rm -f conftest.err conftest.$ac_ext
10892	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
10894
10895	<	done
10896	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10897	<	rm -f conftest.err conftest.$ac_ext
10898	<	if $ac_preproc_ok; then
10899	<	break
10900	<	fi
10901	<
10902	<	done
10903	<	ac_cv_prog_CXXCPP=$CXXCPP
10904	<
10905	<	fi
10906	<	CXXCPP=$ac_cv_prog_CXXCPP
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) $ECHO_C" >&6
10929		else
10930	<	ac_cv_prog_CXXCPP=$CXXCPP
10930	>	eval "$as_ac_Header=\$ac_header_preproc"
10931		fi
10932	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10933	<	echo "${ECHO_T}$CXXCPP" >&6
10934	<	ac_preproc_ok=false
10526	<	for ac_cxx_preproc_warn_flag in '' yes
10527	<	do
10528	<	# Use a header file that comes with gcc, so configuring glibc
10529	<	# with a fresh cross-compiler works.
10530	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10531	<	# <limits.h> exists even on freestanding compilers.
10532	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10533	<	# not just through cpp. "Syntax error" is here to catch this case.
10534	<	cat >conftest.$ac_ext <<_ACEOF
10535	<	/* confdefs.h.  */
10536	<	_ACEOF
10537	<	cat confdefs.h >>conftest.$ac_ext
10538	<	cat >>conftest.$ac_ext <<_ACEOF
10539	<	/* end confdefs.h.  */
10540	<	#ifdef __STDC__
10541	<	# include <limits.h>
10542	<	#else
10543	<	# include <assert.h>
10544	<	#endif
10545	<	Syntax error
10546	<	_ACEOF
10547	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10548	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10549	<	ac_status=$?
10550	<	grep -v '^ *+' conftest.er1 >conftest.err
10551	<	rm -f conftest.er1
10552	<	cat conftest.err >&5
10553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	<	(exit $ac_status); } >/dev/null; then
10555	<	if test -s conftest.err; then
10556	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10557	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10558	<	else
10559	<	ac_cpp_err=
10560	<	fi
10561	<	else
10562	<	ac_cpp_err=yes
10563	<	fi
10564	<	if test -z "$ac_cpp_err"; then
10565	<	:
10566	<	else
10567	<	echo "$as_me: failed program was:" >&5
10568	<	sed 's/^/| /' conftest.$ac_ext >&5
10932	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10933	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10934	>	echo "${ECHO_T}$ac_res" >&6; }
10935
10570	–	# Broken: fails on valid input.
10571	–	continue
10936		fi
10937	<	rm -f conftest.err conftest.$ac_ext
10938	<
10939	<	# OK, works on sane cases.  Now check whether non-existent headers
10576	<	# can be detected and how.
10577	<	cat >conftest.$ac_ext <<_ACEOF
10578	<	/* confdefs.h.  */
10937	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10938	>	cat >>confdefs.h <<_ACEOF
10939	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10940		_ACEOF
10580	–	cat confdefs.h >>conftest.$ac_ext
10581	–	cat >>conftest.$ac_ext <<_ACEOF
10582	–	/* end confdefs.h.  */
10583	–	#include <ac_nonexistent.h>
10584	–	_ACEOF
10585	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10586	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10587	–	ac_status=$?
10588	–	grep -v '^ *+' conftest.er1 >conftest.err
10589	–	rm -f conftest.er1
10590	–	cat conftest.err >&5
10591	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592	–	(exit $ac_status); } >/dev/null; then
10593	–	if test -s conftest.err; then
10594	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10595	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10596	–	else
10597	–	ac_cpp_err=
10598	–	fi
10599	–	else
10600	–	ac_cpp_err=yes
10601	–	fi
10602	–	if test -z "$ac_cpp_err"; then
10603	–	# Broken: success on invalid input.
10604	–	continue
10605	–	else
10606	–	echo "$as_me: failed program was:" >&5
10607	–	sed 's/^/| /' conftest.$ac_ext >&5
10941
10609	–	# Passes both tests.
10610	–	ac_preproc_ok=:
10611	–	break
10942		fi
10613	–	rm -f conftest.err conftest.$ac_ext
10943
10944		done
10616	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10617	–	rm -f conftest.err conftest.$ac_ext
10618	–	if $ac_preproc_ok; then
10619	–	:
10620	–	else
10621	–	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10622	–	See \`config.log' for more details." >&5
10623	–	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10624	–	See \`config.log' for more details." >&2;}
10625	–	{ (exit 1); exit 1; }; }
10626	–	fi
10945
10946	<	ac_ext=cc
10947	<	ac_cpp='$CXXCPP $CPPFLAGS'
10948	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10631	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10632	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10633	<
10634	<
10635	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10636	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10637	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10946	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10948	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10949		echo $ECHO_N "(cached) $ECHO_C" >&6
10950		else
10951	<
10952	<
10953	<
10954	<	ac_ext=cc
10644	<	ac_cpp='$CXXCPP $CPPFLAGS'
10645	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10646	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10647	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10648	<
10649	<	cat >conftest.$ac_ext <<_ACEOF
10951	>	if test "$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.$ac_ext <<_ACEOF
10959		/* end confdefs.h.  */
10960	<	#include <list>
10961	<	#include <deque>
10962	<	#ifdef HAVE_NAMESPACES
10963	<	using namespace std;
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961	>	# include <stdlib.h>
10962	>	#else
10963	>	char *realloc ();
10964		#endif
10965	+
10966		#ifdef FC_DUMMY_MAIN
10967		#ifndef FC_DUMMY_MAIN_EQ_F77
10968		#  ifdef __cplusplus
#	Line 10668 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	list<int> x; x.push_back(5);
10672	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10977	>	return ! realloc (0, 0);
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10984	<	(eval $ac_compile) 2>conftest.er1
10982	>	rm -f conftest$ac_exeext
10983	>	if { (ac_try="$ac_link"
10984	>	case "(($ac_try" in
10985	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986	>	*) ac_try_echo=$ac_try;;
10987	>	esac
10988	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989	>	(eval "$ac_link") 2>&5
10990		ac_status=$?
10681	–	grep -v '^ *+' conftest.er1 >conftest.err
10682	–	rm -f conftest.er1
10683	–	cat conftest.err >&5
10991		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992	<	(exit $ac_status); } &&
10993	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10994	<	|| test ! -s conftest.err'
10995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10996	<	(eval $ac_try) 2>&5
10992	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10993	>	{ (case "(($ac_try" in
10994	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10995	>	*) ac_try_echo=$ac_try;;
10996	>	esac
10997	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10998	>	(eval "$ac_try") 2>&5
10999		ac_status=$?
11000		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	–	(exit $ac_status); }; } &&
10693	–	{ ac_try='test -s conftest.$ac_objext'
10694	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10695	–	(eval $ac_try) 2>&5
10696	–	ac_status=$?
10697	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001		(exit $ac_status); }; }; then
11002	<	ac_cv_cxx_have_stl=yes
11002	>	ac_cv_func_realloc_0_nonnull=yes
11003		else
11004	<	echo "$as_me: failed program was:" >&5
11004	>	echo "$as_me: program exited with status $ac_status" >&5
11005	>	echo "$as_me: failed program was:" >&5
11006		sed 's/^/| /' conftest.$ac_ext >&5
11007
11008	<	ac_cv_cxx_have_stl=no
11008	>	( exit $ac_status )
11009	>	ac_cv_func_realloc_0_nonnull=no
11010		fi
11011	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11012	<	ac_ext=cc
10708	<	ac_cpp='$CXXCPP $CPPFLAGS'
10709	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10710	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10711	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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: $ac_cv_cxx_have_stl" >&5
11017	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
11018	<	if test "$ac_cv_cxx_have_stl" = yes; then
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 $ac_cv_func_realloc_0_nonnull = yes; then
11019
11020		cat >>confdefs.h <<\_ACEOF
11021	<	#define HAVE_STL
11021	>	#define HAVE_REALLOC 1
11022		_ACEOF
11023
10723	–	fi
10724	–
10725	–
10726	–
10727	–	if test "${ac_cv_header_iostream+set}" = set; then
10728	–	echo "$as_me:$LINENO: checking for iostream" >&5
10729	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10730	–	if test "${ac_cv_header_iostream+set}" = set; then
10731	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10732	–	fi
10733	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10734	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11024		else
11025	<	# Is the header compilable?
11026	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10738	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10739	<	cat >conftest.$ac_ext <<_ACEOF
10740	<	/* confdefs.h.  */
11025	>	cat >>confdefs.h <<\_ACEOF
11026	>	#define HAVE_REALLOC 0
11027		_ACEOF
10742	–	cat confdefs.h >>conftest.$ac_ext
10743	–	cat >>conftest.$ac_ext <<_ACEOF
10744	–	/* end confdefs.h.  */
10745	–	$ac_includes_default
10746	–	#include <iostream>
10747	–	_ACEOF
10748	–	rm -f conftest.$ac_objext
10749	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10750	–	(eval $ac_compile) 2>conftest.er1
10751	–	ac_status=$?
10752	–	grep -v '^ *+' conftest.er1 >conftest.err
10753	–	rm -f conftest.er1
10754	–	cat conftest.err >&5
10755	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10756	–	(exit $ac_status); } &&
10757	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10758	–	|| test ! -s conftest.err'
10759	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10760	–	(eval $ac_try) 2>&5
10761	–	ac_status=$?
10762	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	–	(exit $ac_status); }; } &&
10764	–	{ ac_try='test -s conftest.$ac_objext'
10765	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10766	–	(eval $ac_try) 2>&5
10767	–	ac_status=$?
10768	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769	–	(exit $ac_status); }; }; then
10770	–	ac_header_compiler=yes
10771	–	else
10772	–	echo "$as_me: failed program was:" >&5
10773	–	sed 's/^/| /' conftest.$ac_ext >&5
11028
11029	<	ac_header_compiler=no
11030	<	fi
11031	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11032	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10779	<	echo "${ECHO_T}$ac_header_compiler" >&6
10780	<
10781	<	# Is the header present?
10782	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10783	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10784	<	cat >conftest.$ac_ext <<_ACEOF
10785	<	/* confdefs.h.  */
10786	<	_ACEOF
10787	<	cat confdefs.h >>conftest.$ac_ext
10788	<	cat >>conftest.$ac_ext <<_ACEOF
10789	<	/* end confdefs.h.  */
10790	<	#include <iostream>
10791	<	_ACEOF
10792	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10793	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10794	<	ac_status=$?
10795	<	grep -v '^ *+' conftest.er1 >conftest.err
10796	<	rm -f conftest.er1
10797	<	cat conftest.err >&5
10798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10799	<	(exit $ac_status); } >/dev/null; then
10800	<	if test -s conftest.err; then
10801	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10802	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10803	<	else
10804	<	ac_cpp_err=
10805	<	fi
10806	<	else
10807	<	ac_cpp_err=yes
10808	<	fi
10809	<	if test -z "$ac_cpp_err"; then
10810	<	ac_header_preproc=yes
10811	<	else
10812	<	echo "$as_me: failed program was:" >&5
10813	<	sed 's/^/| /' conftest.$ac_ext >&5
10814	<
10815	<	ac_header_preproc=no
10816	<	fi
10817	<	rm -f conftest.err conftest.$ac_ext
10818	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10819	<	echo "${ECHO_T}$ac_header_preproc" >&6
10820	<
10821	<	# So?  What about this header?
10822	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10823	<	yes:no: )
10824	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10825	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10826	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10827	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10828	<	ac_header_preproc=yes
10829	<	;;
10830	<	no:yes:* )
10831	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10832	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10833	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10834	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10835	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10836	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10837	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10838	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10839	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10840	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10841	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10842	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10843	<	(
10844	<	cat <<\_ASBOX
10845	<	## ------------------------------ ##
10846	<	## Report this to gezelter@nd.edu ##
10847	<	## ------------------------------ ##
10848	<	_ASBOX
10849	<	) |
10850	<	sed "s/^/$as_me: WARNING:     /" >&2
10851	<	;;
11029	>	case " $LIBOBJS " in
11030	>	*" realloc.$ac_objext "* ) ;;
11031	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11032	>	;;
11033		esac
10853	–	echo "$as_me:$LINENO: checking for iostream" >&5
10854	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10855	–	if test "${ac_cv_header_iostream+set}" = set; then
10856	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10857	–	else
10858	–	ac_cv_header_iostream=$ac_header_preproc
10859	–	fi
10860	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10861	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11034
10863	–	fi
10864	–	if test $ac_cv_header_iostream = yes; then
11035
10866	–
11036		cat >>confdefs.h <<\_ACEOF
11037	<	#define HAVE_IOSTREAM 1
11037	>	#define realloc rpl_realloc
11038		_ACEOF
11039
11040	+	fi
11041
10872	–	else
11042
11043
11044	<	for ac_header in iostream.h
11044	>
11045	>
11046	>	for ac_header in sys/select.h sys/socket.h
11047		do
11048		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11049	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11050	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11051	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11052	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
11054		fi
11055	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11056	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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... $ECHO_C" >&6
11060	>	{ echo "$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
#	Line 10897 | Line 11069 | rm -f conftest.$ac_objext
11069		#include <$ac_header>
11070		_ACEOF
11071		rm -f conftest.$ac_objext
11072	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11073	<	(eval $ac_compile) 2>conftest.er1
11072	>	if { (ac_try="$ac_compile"
11073	>	case "(($ac_try" in
11074	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11075	>	*) ac_try_echo=$ac_try;;
11076	>	esac
11077	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11078	>	(eval "$ac_compile") 2>conftest.er1
11079		ac_status=$?
11080		grep -v '^ *+' conftest.er1 >conftest.err
11081		rm -f conftest.er1
11082		cat conftest.err >&5
11083		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	<	(exit $ac_status); } &&
11085	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11086	<	|| test ! -s conftest.err'
11087	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10911	<	(eval $ac_try) 2>&5
10912	<	ac_status=$?
10913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10914	<	(exit $ac_status); }; } &&
10915	<	{ ac_try='test -s conftest.$ac_objext'
10916	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10917	<	(eval $ac_try) 2>&5
10918	<	ac_status=$?
10919	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
11092
11093	<	ac_header_compiler=no
11093	>	ac_header_compiler=no
11094		fi
10928	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10929	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10930	–	echo "${ECHO_T}$ac_header_compiler" >&6
11095
11096	+	rm -f core conftest.err conftest.$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... $ECHO_C" >&6
11101	>	{ echo "$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
#	Line 10940 | Line 11108 | _ACEOF
11108		/* end confdefs.h.  */
11109		#include <$ac_header>
11110		_ACEOF
11111	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11112	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
11124	<	if test -s conftest.err; then
11125	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11126	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10954	<	else
10955	<	ac_cpp_err=
10956	<	fi
10957	<	else
10958	<	ac_cpp_err=yes
10959	<	fi
10960	<	if test -z "$ac_cpp_err"; then
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
#	Line 10965 | Line 11131 | fi
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}$ac_header_preproc" >&6
11136	>	{ echo "$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_cxx_preproc_warn_flag in
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: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
#	Line 10991 | Line 11158 | echo "$as_me: WARNING: $ac_header: in the future, the
11158		echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11161	<	(
10995	<	cat <<\_ASBOX
11161	>	( cat <<\_ASBOX
11162		## ------------------------------ ##
11163		## Report this to gezelter@nd.edu ##
11164		## ------------------------------ ##
11165		_ASBOX
11166	<	) |
11001	<	sed "s/^/$as_me: WARNING:     /" >&2
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... $ECHO_C" >&6
11171	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11177	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11176	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11177	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11178	>	echo "${ECHO_T}$ac_res" >&6; }
11179
11180		fi
11181		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11021 | Line 11187 | done
11187
11188		done
11189
11190	<
11191	<	fi
11192	<
11027	<
11028	<
11029	<
11030	<	if test "${ac_cv_header_iomanip+set}" = set; then
11031	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11032	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11033	<	if test "${ac_cv_header_iomanip+set}" = set; then
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) $ECHO_C" >&6
11035	–	fi
11036	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11037	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11194		else
11195	<	# Is the header compilable?
11196	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
11197	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11198	<	cat >conftest.$ac_ext <<_ACEOF
11195	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198	>	cat >conftest.$ac_ext <<_ACEOF
11199		/* confdefs.h.  */
11200		_ACEOF
11201		cat confdefs.h >>conftest.$ac_ext
11202		cat >>conftest.$ac_ext <<_ACEOF
11203		/* end confdefs.h.  */
11204		$ac_includes_default
11205	<	#include <iomanip>
11205	>	#ifdef HAVE_SYS_SELECT_H
11206	>	# include <sys/select.h>
11207	>	#endif
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209	>	# include <sys/socket.h>
11210	>	#endif
11211	>
11212	>	#ifdef FC_DUMMY_MAIN
11213	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11214	>	#  ifdef __cplusplus
11215	>	extern "C"
11216	>	#  endif
11217	>	int FC_DUMMY_MAIN() { return 1; }
11218	>	#endif
11219	>	#endif
11220	>	int
11221	>	main ()
11222	>	{
11223	>	extern int select ($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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11232	<	(eval $ac_compile) 2>conftest.er1
11231	>	if { (ac_try="$ac_compile"
11232	>	case "(($ac_try" in
11233	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11234	>	*) ac_try_echo=$ac_try;;
11235	>	esac
11236	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11237	>	(eval "$ac_compile") 2>conftest.er1
11238		ac_status=$?
11239		grep -v '^ *+' conftest.er1 >conftest.err
11240		rm -f conftest.er1
11241		cat conftest.err >&5
11242		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	<	(exit $ac_status); } &&
11244	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11245	<	|| test ! -s conftest.err'
11246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11247	<	(eval $ac_try) 2>&5
11064	<	ac_status=$?
11065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	<	(exit $ac_status); }; } &&
11067	<	{ ac_try='test -s conftest.$ac_objext'
11068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069	<	(eval $ac_try) 2>&5
11070	<	ac_status=$?
11071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	<	(exit $ac_status); }; }; then
11073	<	ac_header_compiler=yes
11243	>	(exit $ac_status); } && {
11244	>	test -z "$ac_c_werror_flag" ||
11245	>	test ! -s conftest.err
11246	>	} && test -s conftest.$ac_objext; then
11247	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11248		else
11249		echo "$as_me: failed program was:" >&5
11250		sed 's/^/| /' conftest.$ac_ext >&5
11251
11078	–	ac_header_compiler=no
11079	–	fi
11080	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11081	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11082	–	echo "${ECHO_T}$ac_header_compiler" >&6
11252
11084	–	# Is the header present?
11085	–	echo "$as_me:$LINENO: checking iomanip presence" >&5
11086	–	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11087	–	cat >conftest.$ac_ext <<_ACEOF
11088	–	/* confdefs.h.  */
11089	–	_ACEOF
11090	–	cat confdefs.h >>conftest.$ac_ext
11091	–	cat >>conftest.$ac_ext <<_ACEOF
11092	–	/* end confdefs.h.  */
11093	–	#include <iomanip>
11094	–	_ACEOF
11095	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11096	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11097	–	ac_status=$?
11098	–	grep -v '^ *+' conftest.er1 >conftest.err
11099	–	rm -f conftest.er1
11100	–	cat conftest.err >&5
11101	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11102	–	(exit $ac_status); } >/dev/null; then
11103	–	if test -s conftest.err; then
11104	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11105	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11106	–	else
11107	–	ac_cpp_err=
11108	–	fi
11109	–	else
11110	–	ac_cpp_err=yes
11253		fi
11112	–	if test -z "$ac_cpp_err"; then
11113	–	ac_header_preproc=yes
11114	–	else
11115	–	echo "$as_me: failed program was:" >&5
11116	–	sed 's/^/| /' conftest.$ac_ext >&5
11254
11255	<	ac_header_preproc=no
11255	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11256	>	done
11257	>	done
11258	>	done
11259	>	# Provide a safe default value.
11260	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11261	>
11262		fi
11263	<	rm -f conftest.err conftest.$ac_ext
11264	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11265	<	echo "${ECHO_T}$ac_header_preproc" >&6
11263	>	{ echo "$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	<	# So?  What about this header?
11271	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11272	<	yes:no: )
11127	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11128	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11129	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11130	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11131	<	ac_header_preproc=yes
11132	<	;;
11133	<	no:yes:* )
11134	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11135	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11136	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11137	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11138	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11139	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11140	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11141	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11142	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11143	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11144	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11145	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11146	<	(
11147	<	cat <<\_ASBOX
11148	<	## ------------------------------ ##
11149	<	## Report this to gezelter@nd.edu ##
11150	<	## ------------------------------ ##
11151	<	_ASBOX
11152	<	) |
11153	<	sed "s/^/$as_me: WARNING:     /" >&2
11154	<	;;
11155	<	esac
11156	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11157	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11158	<	if test "${ac_cv_header_iomanip+set}" = set; then
11159	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11160	<	else
11161	<	ac_cv_header_iomanip=$ac_header_preproc
11162	<	fi
11163	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11164	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11270	>	cat >>confdefs.h <<_ACEOF
11271	>	#define SELECT_TYPE_ARG1 $1
11272	>	_ACEOF
11273
11166	–	fi
11167	–	if test $ac_cv_header_iomanip = yes; then
11274
11275	<
11276	<	cat >>confdefs.h <<\_ACEOF
11171	<	#define HAVE_IOMANIP 1
11275	>	cat >>confdefs.h <<_ACEOF
11276	>	#define SELECT_TYPE_ARG234 ($2)
11277		_ACEOF
11278
11279
11280	<	else
11280	>	cat >>confdefs.h <<_ACEOF
11281	>	#define SELECT_TYPE_ARG5 ($3)
11282	>	_ACEOF
11283
11284	+	rm -f conftest*
11285
11286	<	for ac_header in iomanip.h
11287	<	do
11288	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11181	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11182	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11183	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11184	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
11186	–	fi
11187	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11188	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11290		else
11291	<	# Is the header compilable?
11292	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11293	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11294	<	cat >conftest.$ac_ext <<_ACEOF
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		$ac_includes_default
11302	<	#include <$ac_header>
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.$ac_objext
11332	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11333	<	(eval $ac_compile) 2>conftest.er1
11331	>	rm -f conftest$ac_exeext
11332	>	if { (ac_try="$ac_link"
11333	>	case "(($ac_try" in
11334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11335	>	*) ac_try_echo=$ac_try;;
11336	>	esac
11337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11338	>	(eval "$ac_link") 2>&5
11339		ac_status=$?
11206	–	grep -v '^ *+' conftest.er1 >conftest.err
11207	–	rm -f conftest.er1
11208	–	cat conftest.err >&5
11340		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	<	(exit $ac_status); } &&
11342	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11343	<	|| test ! -s conftest.err'
11344	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11345	<	(eval $ac_try) 2>&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
11217	–	(exit $ac_status); }; } &&
11218	–	{ ac_try='test -s conftest.$ac_objext'
11219	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11220	–	(eval $ac_try) 2>&5
11221	–	ac_status=$?
11222	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350		(exit $ac_status); }; }; then
11351	<	ac_header_compiler=yes
11351	>	ac_cv_func_strtod=yes
11352		else
11353	<	echo "$as_me: failed program was:" >&5
11353	>	echo "$as_me: program exited with status $ac_status" >&5
11354	>	echo "$as_me: failed program was:" >&5
11355		sed 's/^/| /' conftest.$ac_ext >&5
11356
11357	<	ac_header_compiler=no
11357	>	( exit $ac_status )
11358	>	ac_cv_func_strtod=no
11359		fi
11360	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11361	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11233	<	echo "${ECHO_T}$ac_header_compiler" >&6
11360	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361	>	fi
11362
11363	<	# Is the header present?
11364	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11365	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11366	<	cat >conftest.$ac_ext <<_ACEOF
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	<	#include <$ac_header>
11385	>	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11386	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11387	>	#define pow innocuous_pow
11388	>
11389	>	/* System header to define __stub macros and hopefully few prototypes,
11390	>	which can conflict with char pow (); below.
11391	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11392	>	<limits.h> exists even on freestanding compilers.  */
11393	>
11394	>	#ifdef __STDC__
11395	>	# include <limits.h>
11396	>	#else
11397	>	# include <assert.h>
11398	>	#endif
11399	>
11400	>	#undef pow
11401	>
11402	>	/* Override any GCC internal prototype to avoid an error.
11403	>	Use char because int might match the return type of a GCC
11404	>	builtin and then its argument prototype would still apply.  */
11405	>	#ifdef __cplusplus
11406	>	extern "C"
11407	>	#endif
11408	>	char pow ();
11409	>	/* The GNU C library defines this for functions which it implements
11410	>	to always fail with ENOSYS.  Some functions are actually named
11411	>	something starting with __ and the normal name is an alias.  */
11412	>	#if defined __stub_pow || defined __stub___pow
11413	>	choke me
11414	>	#endif
11415	>
11416	>	#ifdef FC_DUMMY_MAIN
11417	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11418	>	#  ifdef __cplusplus
11419	>	extern "C"
11420	>	#  endif
11421	>	int FC_DUMMY_MAIN() { return 1; }
11422	>	#endif
11423	>	#endif
11424	>	int
11425	>	main ()
11426	>	{
11427	>	return pow ();
11428	>	;
11429	>	return 0;
11430	>	}
11431		_ACEOF
11432	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11433	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11432	>	rm -f conftest.$ac_objext conftest$ac_exeext
11433	>	if { (ac_try="$ac_link"
11434	>	case "(($ac_try" in
11435	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11436	>	*) ac_try_echo=$ac_try;;
11437	>	esac
11438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11439	>	(eval "$ac_link") 2>conftest.er1
11440		ac_status=$?
11441		grep -v '^ *+' conftest.er1 >conftest.err
11442		rm -f conftest.er1
11443		cat conftest.err >&5
11444		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	<	(exit $ac_status); } >/dev/null; then
11446	<	if test -s conftest.err; then
11447	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11448	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11449	<	else
11450	<	ac_cpp_err=
11259	<	fi
11445	>	(exit $ac_status); } && {
11446	>	test -z "$ac_c_werror_flag" ||
11447	>	test ! -s conftest.err
11448	>	} && test -s conftest$ac_exeext &&
11449	>	$as_test_x conftest$ac_exeext; then
11450	>	ac_cv_func_pow=yes
11451		else
11261	–	ac_cpp_err=yes
11262	–	fi
11263	–	if test -z "$ac_cpp_err"; then
11264	–	ac_header_preproc=yes
11265	–	else
11452		echo "$as_me: failed program was:" >&5
11453		sed 's/^/| /' conftest.$ac_ext >&5
11454
11455	<	ac_header_preproc=no
11455	>	ac_cv_func_pow=no
11456		fi
11271	–	rm -f conftest.err conftest.$ac_ext
11272	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11273	–	echo "${ECHO_T}$ac_header_preproc" >&6
11457
11458	<	# So?  What about this header?
11459	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11277	<	yes:no: )
11278	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11279	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11280	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11281	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11282	<	ac_header_preproc=yes
11283	<	;;
11284	<	no:yes:* )
11285	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11286	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11287	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11288	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11289	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11290	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11291	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11292	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11293	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11294	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11295	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11296	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11297	<	(
11298	<	cat <<\_ASBOX
11299	<	## ------------------------------ ##
11300	<	## Report this to gezelter@nd.edu ##
11301	<	## ------------------------------ ##
11302	<	_ASBOX
11303	<	) |
11304	<	sed "s/^/$as_me: WARNING:     /" >&2
11305	<	;;
11306	<	esac
11307	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11308	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11309	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11311	<	else
11312	<	eval "$as_ac_Header=\$ac_header_preproc"
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:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11462	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11461	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11463
11464	<	fi
11465	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11466	<	cat >>confdefs.h <<_ACEOF
11467	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11321	<	_ACEOF
11322	<
11323	<	fi
11324	<
11325	<	done
11326	<
11327	<
11328	<	fi
11329	<
11330	<
11331	<
11332	<
11333	<	for ac_header in cmath
11334	<	do
11335	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11336	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11337	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11338	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11339	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
11341	–	fi
11342	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11343	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11469		else
11470	<	# Is the header compilable?
11471	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11347	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11470	>	ac_check_lib_save_LIBS=$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.  */
11354	–	$ac_includes_default
11355	–	#include <$ac_header>
11356	–	_ACEOF
11357	–	rm -f conftest.$ac_objext
11358	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11359	–	(eval $ac_compile) 2>conftest.er1
11360	–	ac_status=$?
11361	–	grep -v '^ *+' conftest.er1 >conftest.err
11362	–	rm -f conftest.er1
11363	–	cat conftest.err >&5
11364	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11365	–	(exit $ac_status); } &&
11366	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11367	–	|| test ! -s conftest.err'
11368	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11369	–	(eval $ac_try) 2>&5
11370	–	ac_status=$?
11371	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	–	(exit $ac_status); }; } &&
11373	–	{ ac_try='test -s conftest.$ac_objext'
11374	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11375	–	(eval $ac_try) 2>&5
11376	–	ac_status=$?
11377	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11378	–	(exit $ac_status); }; }; then
11379	–	ac_header_compiler=yes
11380	–	else
11381	–	echo "$as_me: failed program was:" >&5
11382	–	sed 's/^/| /' conftest.$ac_ext >&5
11478
11479	<	ac_header_compiler=no
11480	<	fi
11481	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11482	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11483	<	echo "${ECHO_T}$ac_header_compiler" >&6
11389	<
11390	<	# Is the header present?
11391	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11392	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11393	<	cat >conftest.$ac_ext <<_ACEOF
11394	<	/* confdefs.h.  */
11395	<	_ACEOF
11396	<	cat confdefs.h >>conftest.$ac_ext
11397	<	cat >>conftest.$ac_ext <<_ACEOF
11398	<	/* end confdefs.h.  */
11399	<	#include <$ac_header>
11400	<	_ACEOF
11401	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11402	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11403	<	ac_status=$?
11404	<	grep -v '^ *+' conftest.er1 >conftest.err
11405	<	rm -f conftest.er1
11406	<	cat conftest.err >&5
11407	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11408	<	(exit $ac_status); } >/dev/null; then
11409	<	if test -s conftest.err; then
11410	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11411	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11412	<	else
11413	<	ac_cpp_err=
11414	<	fi
11415	<	else
11416	<	ac_cpp_err=yes
11417	<	fi
11418	<	if test -z "$ac_cpp_err"; then
11419	<	ac_header_preproc=yes
11420	<	else
11421	<	echo "$as_me: failed program was:" >&5
11422	<	sed 's/^/| /' conftest.$ac_ext >&5
11423	<
11424	<	ac_header_preproc=no
11425	<	fi
11426	<	rm -f conftest.err conftest.$ac_ext
11427	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11428	<	echo "${ECHO_T}$ac_header_preproc" >&6
11429	<
11430	<	# So?  What about this header?
11431	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11432	<	yes:no: )
11433	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11434	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11435	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11436	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11437	<	ac_header_preproc=yes
11438	<	;;
11439	<	no:yes:* )
11440	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11441	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11442	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11443	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11444	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11445	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11446	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11447	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11448	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11449	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11450	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11451	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11452	<	(
11453	<	cat <<\_ASBOX
11454	<	## ------------------------------ ##
11455	<	## Report this to gezelter@nd.edu ##
11456	<	## ------------------------------ ##
11457	<	_ASBOX
11458	<	) |
11459	<	sed "s/^/$as_me: WARNING:     /" >&2
11460	<	;;
11461	<	esac
11462	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11463	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11464	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11465	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11466	<	else
11467	<	eval "$as_ac_Header=\$ac_header_preproc"
11468	<	fi
11469	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11470	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11471	<
11472	<	fi
11473	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11474	<	cat >>confdefs.h <<_ACEOF
11475	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11476	<	_ACEOF
11477	<
11478	<	fi
11479	<
11480	<	done
11481	<
11482	<
11483	<
11484	<
11485	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11486	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11487	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11488	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11489	<	else
11490	<
11491	<	ac_cv_cxx_have_std_iostream=no
11492	<	ac_cv_cxx_need_use_std_iostream=no
11493	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11494	<
11495	<
11496	<	ac_ext=cc
11497	<	ac_cpp='$CXXCPP $CPPFLAGS'
11498	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11499	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11500	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11501	<
11502	<	cat >conftest.$ac_ext <<_ACEOF
11503	<	/* confdefs.h.  */
11504	<	_ACEOF
11505	<	cat confdefs.h >>conftest.$ac_ext
11506	<	cat >>conftest.$ac_ext <<_ACEOF
11507	<	/* end confdefs.h.  */
11508	<
11509	<	#ifdef HAVE_IOSTREAM
11510	<	#include <iostream>
11511	<	#else
11512	<	#include <iostream.h>
11479	>	/* Override any GCC internal prototype to avoid an error.
11480	>	Use char because int might match the return type of a GCC
11481	>	builtin and then its argument prototype would still apply.  */
11482	>	#ifdef __cplusplus
11483	>	extern "C"
11484		#endif
11485	<
11485	>	char pow ();
11486		#ifdef FC_DUMMY_MAIN
11487		#ifndef FC_DUMMY_MAIN_EQ_F77
11488		#  ifdef __cplusplus
#	Line 11523 | Line 11494 | main ()
11494		int
11495		main ()
11496		{
11497	<	std::cout<<"Hello World"<<std::endl;return 0;
11497	>	return pow ();
11498		;
11499		return 0;
11500		}
11501		_ACEOF
11502	<	rm -f conftest.$ac_objext
11503	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11504	<	(eval $ac_compile) 2>conftest.er1
11502	>	rm -f conftest.$ac_objext conftest$ac_exeext
11503	>	if { (ac_try="$ac_link"
11504	>	case "(($ac_try" in
11505	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11506	>	*) ac_try_echo=$ac_try;;
11507	>	esac
11508	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11509	>	(eval "$ac_link") 2>conftest.er1
11510		ac_status=$?
11511		grep -v '^ *+' conftest.er1 >conftest.err
11512		rm -f conftest.er1
11513		cat conftest.err >&5
11514		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515	<	(exit $ac_status); } &&
11516	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11517	<	|| test ! -s conftest.err'
11518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11519	<	(eval $ac_try) 2>&5
11520	<	ac_status=$?
11545	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11546	<	(exit $ac_status); }; } &&
11547	<	{ ac_try='test -s conftest.$ac_objext'
11548	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11549	<	(eval $ac_try) 2>&5
11550	<	ac_status=$?
11551	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11552	<	(exit $ac_status); }; }; then
11553	<	ac_cv_cxx_have_std_iostream=yes
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
11559	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11560	–	cat >conftest.$ac_ext <<_ACEOF
11561	–	/* confdefs.h.  */
11562	–	_ACEOF
11563	–	cat confdefs.h >>conftest.$ac_ext
11564	–	cat >>conftest.$ac_ext <<_ACEOF
11565	–	/* end confdefs.h.  */
11527
11528	<	#define __USE_STD_IOSTREAM 1
11529	<	#ifdef HAVE_IOSTREAM
11530	<	#include <iostream>
11531	<	#else
11532	<	#include <iostream.h>
11533	<	#endif
11534	<
11535	<	#ifdef FC_DUMMY_MAIN
11575	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11576	<	#  ifdef __cplusplus
11577	<	extern "C"
11578	<	#  endif
11579	<	int FC_DUMMY_MAIN() { return 1; }
11580	<	#endif
11581	<	#endif
11582	<	int
11583	<	main ()
11584	<	{
11585	<	std::cout<<"Hello World"<<std::endl;return 0;
11586	<	;
11587	<	return 0;
11588	<	}
11589	<	_ACEOF
11590	<	rm -f conftest.$ac_objext
11591	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11592	<	(eval $ac_compile) 2>conftest.er1
11593	<	ac_status=$?
11594	<	grep -v '^ *+' conftest.er1 >conftest.err
11595	<	rm -f conftest.er1
11596	<	cat conftest.err >&5
11597	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11598	<	(exit $ac_status); } &&
11599	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11600	<	|| test ! -s conftest.err'
11601	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11602	<	(eval $ac_try) 2>&5
11603	<	ac_status=$?
11604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	<	(exit $ac_status); }; } &&
11606	<	{ ac_try='test -s conftest.$ac_objext'
11607	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608	<	(eval $ac_try) 2>&5
11609	<	ac_status=$?
11610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	<	(exit $ac_status); }; }; then
11612	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11528	>	rm -f core conftest.err conftest.$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: failed program was:" >&5
11538	<	sed 's/^/| /' conftest.$ac_ext >&5
11537	>	{ echo "$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
11618	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11619	–	ac_ext=cc
11620	–	ac_cpp='$CXXCPP $CPPFLAGS'
11621	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11622	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11623	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11542
11625	–	fi
11626	–
11543		fi
11628	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11629	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11630	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11544
11632	–	cat >>confdefs.h <<\_ACEOF
11633	–	#define HAVE_STD_IOSTREAM 1
11634	–	_ACEOF
11545
11636	–	fi
11637	–	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11546
11639	–	cat >>confdefs.h <<\_ACEOF
11640	–	#define __USE_STD_IOSTREAM 1
11641	–	_ACEOF
11547
11643	–	fi
11548
11549
11550
11551
11648	–	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11649	–	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11650	–	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11651	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11652	–	else
11552
11654	–	ac_cv_cxx_have_std_stl=no
11655	–	if test "x$ac_cv_cxx_namespaces" = xyes; then
11553
11554
11658	–	ac_ext=cc
11659	–	ac_cpp='$CXXCPP $CPPFLAGS'
11660	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11661	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11662	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11555
11664	–	cat >conftest.$ac_ext <<_ACEOF
11665	–	/* confdefs.h.  */
11666	–	_ACEOF
11667	–	cat confdefs.h >>conftest.$ac_ext
11668	–	cat >>conftest.$ac_ext <<_ACEOF
11669	–	/* end confdefs.h.  */
11670	–	#include <list>
11556
11672	–	#ifdef FC_DUMMY_MAIN
11673	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11674	–	#  ifdef __cplusplus
11675	–	extern "C"
11676	–	#  endif
11677	–	int FC_DUMMY_MAIN() { return 1; }
11678	–	#endif
11679	–	#endif
11680	–	int
11681	–	main ()
11682	–	{
11683	–	std::list<int> foo;return 0;
11684	–	;
11685	–	return 0;
11686	–	}
11687	–	_ACEOF
11688	–	rm -f conftest.$ac_objext
11689	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11690	–	(eval $ac_compile) 2>conftest.er1
11691	–	ac_status=$?
11692	–	grep -v '^ *+' conftest.er1 >conftest.err
11693	–	rm -f conftest.er1
11694	–	cat conftest.err >&5
11695	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11696	–	(exit $ac_status); } &&
11697	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11698	–	|| test ! -s conftest.err'
11699	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11700	–	(eval $ac_try) 2>&5
11701	–	ac_status=$?
11702	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11703	–	(exit $ac_status); }; } &&
11704	–	{ ac_try='test -s conftest.$ac_objext'
11705	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11706	–	(eval $ac_try) 2>&5
11707	–	ac_status=$?
11708	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	–	(exit $ac_status); }; }; then
11710	–	ac_cv_cxx_have_std_stl=yes
11711	–	else
11712	–	echo "$as_me: failed program was:" >&5
11713	–	sed 's/^/| /' conftest.$ac_ext >&5
11557
11715	–	fi
11716	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11717	–	ac_ext=cc
11718	–	ac_cpp='$CXXCPP $CPPFLAGS'
11719	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11720	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11721	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11558
11723	–	fi
11559
11725	–	fi
11726	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11727	–	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11728	–	if test "$ac_cv_cxx_have_std_stl" = yes; then
11560
11730	–	cat >>confdefs.h <<\_ACEOF
11731	–	#define HAVE_STD_STL 1
11732	–	_ACEOF
11561
11734	–	fi
11562
11563
11564
11565	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11566	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11567	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
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) $ECHO_C" >&6
11573		else
11574	<
11744	<	ac_cv_cxx_have_fstream_attach=no
11745	<
11746	<
11747	<	ac_ext=cc
11748	<	ac_cpp='$CXXCPP $CPPFLAGS'
11749	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11750	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11751	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11752	<
11753	<	cat >conftest.$ac_ext <<_ACEOF
11574	>	cat >conftest.$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	<	#ifdef HAVE_IOSTREAM
11585	<	#include <fstream>
11584	>	/* System header to define __stub macros and hopefully few prototypes,
11585	>	which can conflict with char $ac_func (); below.
11586	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11587	>	<limits.h> exists even on freestanding compilers.  */
11588	>
11589	>	#ifdef __STDC__
11590	>	# include <limits.h>
11591		#else
11592	<	#include <fstream.h>
11592	>	# include <assert.h>
11593		#endif
11765	–	#ifdef HAVE_STD_IOSTREAM
11766	–	using namespace std;
11767	–	#endif
11594
11595	<	#ifdef FC_DUMMY_MAIN
11770	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11771	<	#  ifdef __cplusplus
11772	<	extern "C"
11773	<	#  endif
11774	<	int FC_DUMMY_MAIN() { return 1; }
11775	<	#endif
11776	<	#endif
11777	<	int
11778	<	main ()
11779	<	{
11780	<	int fd=0;ofstream s;s.attach(fd);
11781	<	;
11782	<	return 0;
11783	<	}
11784	<	_ACEOF
11785	<	rm -f conftest.$ac_objext
11786	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11787	<	(eval $ac_compile) 2>conftest.er1
11788	<	ac_status=$?
11789	<	grep -v '^ *+' conftest.er1 >conftest.err
11790	<	rm -f conftest.er1
11791	<	cat conftest.err >&5
11792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793	<	(exit $ac_status); } &&
11794	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11795	<	|| test ! -s conftest.err'
11796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11797	<	(eval $ac_try) 2>&5
11798	<	ac_status=$?
11799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11800	<	(exit $ac_status); }; } &&
11801	<	{ ac_try='test -s conftest.$ac_objext'
11802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11803	<	(eval $ac_try) 2>&5
11804	<	ac_status=$?
11805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	<	(exit $ac_status); }; }; then
11807	<	ac_cv_cxx_have_fstream_attach=yes
11808	<	else
11809	<	echo "$as_me: failed program was:" >&5
11810	<	sed 's/^/| /' conftest.$ac_ext >&5
11595	>	#undef $ac_func
11596
11597	<	fi
11598	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11599	<	ac_ext=cc
11600	<	ac_cpp='$CXXCPP $CPPFLAGS'
11601	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11819	<
11820	<
11821	<	fi
11822	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11823	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11824	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11825	<
11826	<	cat >>confdefs.h <<\_ACEOF
11827	<	#define HAVE_FSTREAM_ATTACH 1
11828	<	_ACEOF
11829	<
11830	<	fi
11831	<
11832	<
11833	<
11834	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11835	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11836	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11837	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11838	<	else
11839	<
11840	<	ac_cv_cxx_have_fstream_open=no
11841	<	ac_cv_cxx_fstream_open_prot=no
11842	<
11843	<
11844	<	ac_ext=cc
11845	<	ac_cpp='$CXXCPP $CPPFLAGS'
11846	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11847	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11848	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11849	<
11850	<	# Try with 2 parameters
11851	<	cat >conftest.$ac_ext <<_ACEOF
11852	<	/* confdefs.h.  */
11853	<	_ACEOF
11854	<	cat confdefs.h >>conftest.$ac_ext
11855	<	cat >>conftest.$ac_ext <<_ACEOF
11856	<	/* end confdefs.h.  */
11857	<
11858	<	#ifdef HAVE_IOSTREAM
11859	<	#include <fstream>
11860	<	#else
11861	<	#include <fstream.h>
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	<	#ifdef HAVE_STD_IOSTREAM
11604	<	using namespace std;
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
#	Line 11875 | Line 11619 | main ()
11619		int
11620		main ()
11621		{
11622	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11622	>	return $ac_func ();
11623		;
11624		return 0;
11625		}
11626		_ACEOF
11627	<	rm -f conftest.$ac_objext
11628	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11629	<	(eval $ac_compile) 2>conftest.er1
11630	<	ac_status=$?
11631	<	grep -v '^ *+' conftest.er1 >conftest.err
11632	<	rm -f conftest.er1
11633	<	cat conftest.err >&5
11634	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	<	(exit $ac_status); } &&
11892	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11893	<	|| test ! -s conftest.err'
11894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11895	<	(eval $ac_try) 2>&5
11896	<	ac_status=$?
11897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	<	(exit $ac_status); }; } &&
11899	<	{ ac_try='test -s conftest.$ac_objext'
11900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	<	(eval $ac_try) 2>&5
11902	<	ac_status=$?
11903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	<	(exit $ac_status); }; }; then
11905	<	ac_cv_cxx_have_fstream_open=yes
11906	<	else
11907	<	echo "$as_me: failed program was:" >&5
11908	<	sed 's/^/| /' conftest.$ac_ext >&5
11909	<
11910	<	fi
11911	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11912	<	# Try with mode parameter
11913	<	cat >conftest.$ac_ext <<_ACEOF
11914	<	/* confdefs.h.  */
11915	<	_ACEOF
11916	<	cat confdefs.h >>conftest.$ac_ext
11917	<	cat >>conftest.$ac_ext <<_ACEOF
11918	<	/* end confdefs.h.  */
11919	<
11920	<	#ifdef HAVE_IOSTREAM
11921	<	#include <fstream>
11922	<	#else
11923	<	#include <fstream.h>
11924	<	#endif
11925	<	#ifdef HAVE_STD_IOSTREAM
11926	<	using namespace std;
11927	<	#endif
11928	<
11929	<	#ifdef FC_DUMMY_MAIN
11930	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11931	<	#  ifdef __cplusplus
11932	<	extern "C"
11933	<	#  endif
11934	<	int FC_DUMMY_MAIN() { return 1; }
11935	<	#endif
11936	<	#endif
11937	<	int
11938	<	main ()
11939	<	{
11940	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11941	<	;
11942	<	return 0;
11943	<	}
11944	<	_ACEOF
11945	<	rm -f conftest.$ac_objext
11946	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11947	<	(eval $ac_compile) 2>conftest.er1
11948	<	ac_status=$?
11949	<	grep -v '^ *+' conftest.er1 >conftest.err
11950	<	rm -f conftest.er1
11951	<	cat conftest.err >&5
11952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	<	(exit $ac_status); } &&
11954	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11955	<	|| test ! -s conftest.err'
11956	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11957	<	(eval $ac_try) 2>&5
11958	<	ac_status=$?
11959	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960	<	(exit $ac_status); }; } &&
11961	<	{ ac_try='test -s conftest.$ac_objext'
11962	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11963	<	(eval $ac_try) 2>&5
11964	<	ac_status=$?
11965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11966	<	(exit $ac_status); }; }; then
11967	<	ac_cv_cxx_fstream_open_prot=yes
11968	<	else
11969	<	echo "$as_me: failed program was:" >&5
11970	<	sed 's/^/| /' conftest.$ac_ext >&5
11971	<
11972	<	fi
11973	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11974	<	ac_ext=cc
11975	<	ac_cpp='$CXXCPP $CPPFLAGS'
11976	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11977	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11978	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11979	<
11980	<
11981	<	fi
11982	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11983	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11984	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11985	<
11986	<	cat >>confdefs.h <<\_ACEOF
11987	<	#define HAVE_FSTREAM_OPEN 1
11988	<	_ACEOF
11989	<
11990	<	fi
11991	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11992	<
11993	<	cat >>confdefs.h <<\_ACEOF
11994	<	#define FSTREAM_OPEN_PROT 1
11995	<	_ACEOF
11996	<
11997	<	fi
11998	<
11999	<
12000	<
12001	<
12002	<
12003	<
12004	<
12005	<	for ac_header in ctype.h iostream fstream sstream strstream
12006	<	do
12007	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12008	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12009	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12010	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12011	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12012	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12013	<	fi
12014	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12015	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12016	<	else
12017	<	# Is the header compilable?
12018	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12019	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12020	<	cat >conftest.$ac_ext <<_ACEOF
12021	<	/* confdefs.h.  */
12022	<	_ACEOF
12023	<	cat confdefs.h >>conftest.$ac_ext
12024	<	cat >>conftest.$ac_ext <<_ACEOF
12025	<	/* end confdefs.h.  */
12026	<	$ac_includes_default
12027	<	#include <$ac_header>
12028	<	_ACEOF
12029	<	rm -f conftest.$ac_objext
12030	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12031	<	(eval $ac_compile) 2>conftest.er1
12032	<	ac_status=$?
12033	<	grep -v '^ *+' conftest.er1 >conftest.err
12034	<	rm -f conftest.er1
12035	<	cat conftest.err >&5
12036	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	<	(exit $ac_status); } &&
12038	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12039	<	|| test ! -s conftest.err'
12040	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12041	<	(eval $ac_try) 2>&5
12042	<	ac_status=$?
12043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	<	(exit $ac_status); }; } &&
12045	<	{ ac_try='test -s conftest.$ac_objext'
12046	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12047	<	(eval $ac_try) 2>&5
12048	<	ac_status=$?
12049	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	<	(exit $ac_status); }; }; then
12051	<	ac_header_compiler=yes
12052	<	else
12053	<	echo "$as_me: failed program was:" >&5
12054	<	sed 's/^/| /' conftest.$ac_ext >&5
12055	<
12056	<	ac_header_compiler=no
12057	<	fi
12058	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12059	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12060	<	echo "${ECHO_T}$ac_header_compiler" >&6
12061	<
12062	<	# Is the header present?
12063	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12064	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12065	<	cat >conftest.$ac_ext <<_ACEOF
12066	<	/* confdefs.h.  */
12067	<	_ACEOF
12068	<	cat confdefs.h >>conftest.$ac_ext
12069	<	cat >>conftest.$ac_ext <<_ACEOF
12070	<	/* end confdefs.h.  */
12071	<	#include <$ac_header>
12072	<	_ACEOF
12073	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12074	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
11641	<	if test -s conftest.err; then
11642	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11643	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11644	<	else
11645	<	ac_cpp_err=
12086	<	fi
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 "$as_ac_var=yes"
11646		else
12088	–	ac_cpp_err=yes
12089	–	fi
12090	–	if test -z "$ac_cpp_err"; then
12091	–	ac_header_preproc=yes
12092	–	else
11647		echo "$as_me: failed program was:" >&5
11648		sed 's/^/| /' conftest.$ac_ext >&5
11649
11650	<	ac_header_preproc=no
11650	>	eval "$as_ac_var=no"
11651		fi
12098	–	rm -f conftest.err conftest.$ac_ext
12099	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12100	–	echo "${ECHO_T}$ac_header_preproc" >&6
11652
11653	<	# So?  What about this header?
11654	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12104	<	yes:no: )
12105	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12106	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12107	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12108	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12109	<	ac_header_preproc=yes
12110	<	;;
12111	<	no:yes:* )
12112	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12113	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12114	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12115	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12116	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12117	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12118	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12119	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12120	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12121	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12122	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12123	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12124	<	(
12125	<	cat <<\_ASBOX
12126	<	## ------------------------------ ##
12127	<	## Report this to gezelter@nd.edu ##
12128	<	## ------------------------------ ##
12129	<	_ASBOX
12130	<	) |
12131	<	sed "s/^/$as_me: WARNING:     /" >&2
12132	<	;;
12133	<	esac
12134	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12135	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12136	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12137	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12138	<	else
12139	<	eval "$as_ac_Header=\$ac_header_preproc"
11653	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11654	>	conftest$ac_exeext conftest.$ac_ext
11655		fi
11656	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11657	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11658	<
11659	<	fi
12145	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
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_header" | $as_tr_cpp` 1
11661	>	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11662		_ACEOF
11663
11664		fi
12151	–
11665		done
11666
12154	–	# AC_CPP_FUNC
12155	–	# ------------------ #
12156	–	# Checks to see if ANSI C99 CPP variable __func__ works.
12157	–	# If not, perhaps __FUNCTION__ works instead.
12158	–	# If not, we'll just define __func__ to "".
12159	–	# AC_CPP_FUNC
11667
11668	<
11669	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11670	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11671	<	if test "${ac_cv_cpp_func+set}" = set; then
11672	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12166	<	else
12167	<	cat >conftest.$ac_ext <<_ACEOF
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	<
11678	>	#include <sys/systemcfg.h>
11679		#ifdef FC_DUMMY_MAIN
11680		#ifndef FC_DUMMY_MAIN_EQ_F77
11681		#  ifdef __cplusplus
#	Line 12182 | Line 11687 | main ()
11687		int
11688		main ()
11689		{
11690	<	const char *foo = __func__;
11690	>	double x = _system_configuration.physmem;
11691		;
11692		return 0;
11693		}
11694		_ACEOF
11695		rm -f conftest.$ac_objext
11696	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11697	<	(eval $ac_compile) 2>conftest.er1
11696	>	if { (ac_try="$ac_compile"
11697	>	case "(($ac_try" in
11698	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11699	>	*) ac_try_echo=$ac_try;;
11700	>	esac
11701	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11702	>	(eval "$ac_compile") 2>conftest.er1
11703		ac_status=$?
11704		grep -v '^ *+' conftest.er1 >conftest.err
11705		rm -f conftest.er1
11706		cat conftest.err >&5
11707		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	<	(exit $ac_status); } &&
11709	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11710	<	|| test ! -s conftest.err'
11711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11712	<	(eval $ac_try) 2>&5
11713	<	ac_status=$?
12204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12205	<	(exit $ac_status); }; } &&
12206	<	{ ac_try='test -s conftest.$ac_objext'
12207	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12208	<	(eval $ac_try) 2>&5
12209	<	ac_status=$?
12210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12211	<	(exit $ac_status); }; }; then
12212	<	ac_cv_cpp_func=yes
12213	<	else
12214	<	echo "$as_me: failed program was:" >&5
12215	<	sed 's/^/| /' conftest.$ac_ext >&5
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 >conftest.$ac_ext <<_ACEOF
11716	<	/* confdefs.h.  */
11715	>	cat >>confdefs.h <<\_ACEOF
11716	>	#define HAVE__SYSTEM_CONFIGURATION 1
11717		_ACEOF
12220	–	cat confdefs.h >>conftest.$ac_ext
12221	–	cat >>conftest.$ac_ext <<_ACEOF
12222	–	/* end confdefs.h.  */
11718
12224	–	#ifdef FC_DUMMY_MAIN
12225	–	#ifndef FC_DUMMY_MAIN_EQ_F77
12226	–	#  ifdef __cplusplus
12227	–	extern "C"
12228	–	#  endif
12229	–	int FC_DUMMY_MAIN() { return 1; }
12230	–	#endif
12231	–	#endif
12232	–	int
12233	–	main ()
12234	–	{
12235	–	const char *foo = __FUNCTION__;
12236	–	;
12237	–	return 0;
12238	–	}
12239	–	_ACEOF
12240	–	rm -f conftest.$ac_objext
12241	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12242	–	(eval $ac_compile) 2>conftest.er1
12243	–	ac_status=$?
12244	–	grep -v '^ *+' conftest.er1 >conftest.err
12245	–	rm -f conftest.er1
12246	–	cat conftest.err >&5
12247	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248	–	(exit $ac_status); } &&
12249	–	{ ac_try='test -z "$ac_cxx_werror_flag"
12250	–	|| test ! -s conftest.err'
12251	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252	–	(eval $ac_try) 2>&5
12253	–	ac_status=$?
12254	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255	–	(exit $ac_status); }; } &&
12256	–	{ ac_try='test -s conftest.$ac_objext'
12257	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12258	–	(eval $ac_try) 2>&5
12259	–	ac_status=$?
12260	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12261	–	(exit $ac_status); }; }; then
12262	–	ac_cv_cpp_func=__FUNCTION__
11719		else
11720		echo "$as_me: failed program was:" >&5
11721		sed 's/^/| /' conftest.$ac_ext >&5
11722
11723	<	ac_cv_cpp_func=no
11723	>	{ echo "$as_me:$LINENO: result: no" >&5
11724	>	echo "${ECHO_T}no" >&6; }
11725		fi
12269	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12270	–	fi
12271	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12272	–	fi
12273	–	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12274	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12275	–	if test $ac_cv_cpp_func = __FUNCTION__; then
11726
11727	<	cat >>confdefs.h <<\_ACEOF
12278	<	#define __func__ __FUNCTION__
12279	<	_ACEOF
11727	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728
12281	–	elif test $ac_cv_cpp_func = no; then
11729
12283	–	cat >>confdefs.h <<\_ACEOF
12284	–	#define __func__ ""
12285	–	_ACEOF
12286	–
12287	–	fi
12288	–
12289	–
12290	–
12291	–
12292	–
11730		case $debug in
11731		1)
11732		;;
#	Line 12298 | Line 11735 | case $debug in
11735
11736
11737
11738	+
11739		# Try to determine "good" native compiler flags if none specified on command
11740		# line
11741
#	Line 12306 | Line 11744 | if test "$ac_test_FFLAGS" != "set"; then
11744		case "${host_cpu}-${host_os}" in
11745
11746		*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11747	<	FCFLAGS="-O3 -ip -no-prec-div"
11747	>	FCFLAGS="-O2"
11748		fi;;
11749		rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11750		FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
#	Line 12329 | Line 11767 | if test "$ac_test_FFLAGS" != "set"; then
11767		FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11768		fi
11769		if test "$FC" = ifort; then
11770	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11770	>	FCFLAGS="-O2"
11771	>	fi
11772	>	if test "$FC" = gfortran; then
11773	>	FCFLAGS="-Os"
11774		fi;;
11775		esac
11776
12336	–	if test -n "$CPU_FLAGS"; then
12337	–	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12338	–	fi
12339	–
11777		if test -z "$FCFLAGS"; then
11778		echo ""
11779		echo "*********************************************************"
11780		echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11781		echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11782	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11782	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
11783		echo "*********************************************************"
11784		echo ""
11785	<	FCFLAGS="-O3"
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}... $ECHO_C" >&6
11789	>	{ echo "$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) $ECHO_C" >&6
11793		else
11794
11795
11796	<
11797	<	ac_ext=${FC_SRCEXT-f}
11798	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12362	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11796	>	ac_ext=${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.$ac_ext
#	Line 12375 | Line 11811 | rm -f conftest*
11811		ac_guessed_f90flags=no
11812		fi
11813		rm -f conftest*
11814	<	ac_ext=cc
11815	<	ac_cpp='$CXXCPP $CPPFLAGS'
11816	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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}$ac_guessed_f90flags" >&6
11822	>	{ echo "$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
#	Line 12411 | Line 11847 | fi
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... $ECHO_C" >&6
11850	>	{ echo "$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) $ECHO_C" >&6
11854		else
#	Line 12438 | Line 11874 | fi
11874		fi
11875
11876		fi
11877	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11878	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
11877	>	{ echo "$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
#	Line 12456 | Line 11892 | if test "$ac_test_CFLAGS" != "set"; then
11892		case "${host_cpu}-${host_os}" in
11893
11894		*linux*) if test "$CC" = icc; then
11895	<	CFLAGS="-O"
11895	>	CFLAGS="-O2"
11896		fi;;
11897		sparc-solaris2*) if test "$CC" = cc; then
11898		CFLAGS="-O -dalign"
#	Line 12487 | Line 11923 | if test "$ac_test_CFLAGS" != "set"; then
11923		echo "*******************************************************"
11924		fi;;
11925		*darwin*)
11926	<	if test "$CC" = xlc -o "$CC" = cc; then
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="-O3 -ip -no-prec-div -mdynamic-no-pic"
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; then
11939	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12501	<	fi
12502	<
12503	<	# test for gcc-specific flags:
12504	<	if test $ac_cv_prog_really_gcc = yes; then
12505	<	# -malign-double for x86 systems
12506	<
12507	<
12508	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12509	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12510	<	if test "${ac_align_double+set}" = set; then
12511	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12512	<	else
12513	<	echo 'void f(){}' > conftest.c
12514	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12515	<	ac_align_double=yes
12516	<	else
12517	<	ac_align_double=no
12518	<	fi
12519	<	rm -f conftest*
12520	<
12521	<	fi
12522	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12523	<	echo "${ECHO_T}$ac_align_double" >&6
12524	<	if test "$ac_align_double" = yes; then
12525	<	:
12526	<	CFLAGS="$CFLAGS -malign-double"
12527	<	else
12528	<	:
12529	<
12530	<	fi
12531	<
12532	<	# -fstrict-aliasing for gcc-2.95+
12533	<
12534	<
12535	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12536	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12537	<	if test "${ac_fstrict_aliasing+set}" = set; then
12538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12539	<	else
12540	<	echo 'void f(){}' > conftest.c
12541	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12542	<	ac_fstrict_aliasing=yes
12543	<	else
12544	<	ac_fstrict_aliasing=no
12545	<	fi
12546	<	rm -f conftest*
12547	<
12548	<	fi
12549	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12550	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12551	<	if test "$ac_fstrict_aliasing" = yes; then
12552	<	:
12553	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12554	<	else
12555	<	:
12556	<
12557	<	fi
12558	<
12559	<	fi
12560	<
12561	<	CPU_FLAGS=""
12562	<	if test $ac_cv_prog_really_gcc = yes; then
12563	<	case "${host_cpu}" in
12564	<	i586*)
12565	<
12566	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12567	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12568	<	if test "${ac_cpu_pentium+set}" = set; then
12569	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12570	<	else
12571	<	echo 'void f(){}' > conftest.c
12572	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12573	<	ac_cpu_pentium=yes
12574	<	else
12575	<	ac_cpu_pentium=no
12576	<	fi
12577	<	rm -f conftest*
12578	<
12579	<	fi
12580	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12581	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12582	<	if test "$ac_cpu_pentium" = yes; then
12583	<	:
12584	<	CPU_FLAGS=-mcpu=pentium
12585	<	else
12586	<	:
12587	<
12588	<
12589	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12590	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12591	<	if test "${ac_pentium+set}" = set; then
12592	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12593	<	else
12594	<	echo 'void f(){}' > conftest.c
12595	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12596	<	ac_pentium=yes
12597	<	else
12598	<	ac_pentium=no
12599	<	fi
12600	<	rm -f conftest*
12601	<
12602	<	fi
12603	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12604	<	echo "${ECHO_T}$ac_pentium" >&6
12605	<	if test "$ac_pentium" = yes; then
12606	<	:
12607	<	CPU_FLAGS=-mpentium
12608	<	else
12609	<	:
12610	<
12611	<	fi
12612	<
12613	<	fi
12614	<
12615	<	;;
12616	<	i686*)
12617	<
12618	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12619	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12620	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12621	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12622	<	else
12623	<	echo 'void f(){}' > conftest.c
12624	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12625	<	ac_cpu_pentiumpro=yes
12626	<	else
12627	<	ac_cpu_pentiumpro=no
12628	<	fi
12629	<	rm -f conftest*
12630	<
12631	<	fi
12632	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12633	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12634	<	if test "$ac_cpu_pentiumpro" = yes; then
12635	<	:
12636	<	CPU_FLAGS=-mcpu=pentiumpro
12637	<	else
12638	<	:
12639	<
12640	<
12641	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12642	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12643	<	if test "${ac_pentiumpro+set}" = set; then
12644	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12645	<	else
12646	<	echo 'void f(){}' > conftest.c
12647	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12648	<	ac_pentiumpro=yes
12649	<	else
12650	<	ac_pentiumpro=no
12651	<	fi
12652	<	rm -f conftest*
12653	<
12654	<	fi
12655	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12656	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12657	<	if test "$ac_pentiumpro" = yes; then
12658	<	:
12659	<	CPU_FLAGS=-mpentiumpro
12660	<	else
12661	<	:
12662	<
12663	<	fi
12664	<
12665	<	fi
12666	<
12667	<	;;
12668	<	powerpc*)
12669	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12670	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12671	<	if test -n "$is60x"; then
12672	<
12673	<
12674	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12675	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12676	<	if test "${ac_m_cpu_60x+set}" = set; then
12677	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12678	<	else
12679	<	echo 'void f(){}' > conftest.c
12680	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12681	<	ac_m_cpu_60x=yes
12682	<	else
12683	<	ac_m_cpu_60x=no
12684	<	fi
12685	<	rm -f conftest*
12686	<
12687	<	fi
12688	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12689	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12690	<	if test "$ac_m_cpu_60x" = yes; then
12691	<	:
12692	<	CPU_FLAGS=-mcpu=$cputype
12693	<	else
12694	<	:
12695	<
12696	<	fi
12697	<
12698	<	elif test "$cputype" = 750; then
12699	<
12700	<
12701	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12702	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12703	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12704	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12705	<	else
12706	<
12707	<	cat > conftest.c <<EOF
12708	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12709	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12710	<	yes;
12711	<	#  endif
12712	<	#endif
12713	<	EOF
12714	<	if { ac_try='${CC-cc} -E conftest.c'
12715	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12716	<	(eval $ac_try) 2>&5
12717	<	ac_status=$?
12718	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12719	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12720	<	ac_cv_prog_gcc_2_95=yes
12721	<	else
12722	<	ac_cv_prog_gcc_2_95=no
12723	<	fi
12724	<
12725	<	fi
12726	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12727	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12728	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12729	<	:
12730	<
12731	<
12732	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12733	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12734	<	if test "${ac_m_cpu_750+set}" = set; then
12735	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12736	<	else
12737	<	echo 'void f(){}' > conftest.c
12738	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12739	<	ac_m_cpu_750=yes
12740	<	else
12741	<	ac_m_cpu_750=no
12742	<	fi
12743	<	rm -f conftest*
12744	<
12745	<	fi
12746	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12747	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12748	<	if test "$ac_m_cpu_750" = yes; then
12749	<	:
12750	<	CPU_FLAGS=-mcpu=750
12751	<	else
12752	<	:
12753	<
12754	<	fi
12755	<
12756	<	else
12757	<	:
12758	<
12759	<	fi
12760	<
12761	<	fi
12762	<	if test -z "$CPU_FLAGS"; then
12763	<
12764	<
12765	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12766	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12767	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12768	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12769	<	else
12770	<	echo 'void f(){}' > conftest.c
12771	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12772	<	ac_m_cpu_powerpc=yes
12773	<	else
12774	<	ac_m_cpu_powerpc=no
12775	<	fi
12776	<	rm -f conftest*
12777	<
12778	<	fi
12779	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12780	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12781	<	if test "$ac_m_cpu_powerpc" = yes; then
12782	<	:
12783	<	CPU_FLAGS=-mcpu=powerpc
12784	<	else
12785	<	:
12786	<
12787	<	fi
12788	<
12789	<	fi
12790	<	if test -z "$CPU_FLAGS"; then
12791	<
12792	<
12793	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12794	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12795	<	if test "${ac_m_powerpc+set}" = set; then
12796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12797	<	else
12798	<	echo 'void f(){}' > conftest.c
12799	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12800	<	ac_m_powerpc=yes
12801	<	else
12802	<	ac_m_powerpc=no
12803	<	fi
12804	<	rm -f conftest*
12805	<
12806	<	fi
12807	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12808	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12809	<	if test "$ac_m_powerpc" = yes; then
12810	<	:
12811	<	CPU_FLAGS=-mpowerpc
12812	<	else
12813	<	:
12814	<
12815	<	fi
12816	<
12817	<	fi
12818	<	esac
11938	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
11939	>	CFLAGS="-O2"
11940		fi
11941
12821	–	if test -n "$CPU_FLAGS"; then
12822	–	CFLAGS="$CFLAGS $CPU_FLAGS"
12823	–	fi
12824	–
11942		if test -z "$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=-O3 will be used)    *"
11947	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
11948		echo "********************************************************"
11949		echo ""
11950	<	CFLAGS="-O3"
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}... $ECHO_C" >&6
11955	>	{ echo "$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) $ECHO_C" >&6
11959		else
#	Line 12849 | Line 11966 | fi
11966		rm -f conftest*
11967
11968		fi
11969	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
11970	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
11969	>	{ echo "$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
#	Line 12877 | Line 11994 | fi
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++... $ECHO_C" >&6
11997	>	{ echo "$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) $ECHO_C" >&6
12001		else
#	Line 12904 | Line 12021 | fi
12021		fi
12022
12023		fi
12024	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12025	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12024	>	{ echo "$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
#	Line 12922 | Line 12039 | if test "$ac_test_CXXFLAGS" != "set"; then
12039		case "${host_cpu}-${host_os}" in
12040
12041		*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12042	<	CXXFLAGS="-O"
12042	>	CXXFLAGS="-O2"
12043		fi;;
12044		sparc-solaris2*) if test "$CXX" = CC; then
12045		CXXFLAGS="-features=extensions -O -dalign"
#	Line 12948 | Line 12065 | if test "$ac_test_CXXFLAGS" != "set"; then
12065		CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12066		fi
12067		if test "$CXX" = icpc; then
12068	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
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; then
12077	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12958	<	fi
12959	<
12960	<	# test for gcc-specific flags:
12961	<	if test $ac_cv_prog_really_gxx = yes; then
12962	<	# -malign-double for x86 systems
12963	<
12964	<
12965	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12966	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12967	<	if test "${ac_align_double+set}" = set; then
12968	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12969	<	else
12970	<	echo 'void f(){}' > conftest.cpp
12971	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12972	<	ac_align_double=yes
12973	<	else
12974	<	ac_align_double=no
12975	<	fi
12976	<	rm -f conftest*
12977	<
12978	<	fi
12979	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12980	<	echo "${ECHO_T}$ac_align_double" >&6
12981	<	if test "$ac_align_double" = yes; then
12982	<	:
12983	<	CXXFLAGS="$CXXFLAGS -malign-double"
12984	<	else
12985	<	:
12986	<
12987	<	fi
12988	<
12989	<	# -fstrict-aliasing for gcc-2.95+
12990	<
12991	<
12992	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12993	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12994	<	if test "${ac_fstrict_aliasing+set}" = set; then
12995	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12996	<	else
12997	<	echo 'void f(){}' > conftest.cpp
12998	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12999	<	ac_fstrict_aliasing=yes
13000	<	else
13001	<	ac_fstrict_aliasing=no
13002	<	fi
13003	<	rm -f conftest*
13004	<
13005	<	fi
13006	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13007	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13008	<	if test "$ac_fstrict_aliasing" = yes; then
13009	<	:
13010	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
13011	<	else
13012	<	:
13013	<
13014	<	fi
13015	<
13016	<	fi
13017	<
13018	<	CPU_FLAGS=""
13019	<	if test $ac_cv_prog_really_gxx = yes; then
13020	<	case "${host_cpu}" in
13021	<	i586*)
13022	<
13023	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
13024	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
13025	<	if test "${ac_cpu_pentium+set}" = set; then
13026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13027	<	else
13028	<	echo 'void f(){}' > conftest.cpp
13029	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13030	<	ac_cpu_pentium=yes
13031	<	else
13032	<	ac_cpu_pentium=no
13033	<	fi
13034	<	rm -f conftest*
13035	<
13036	<	fi
13037	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13038	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
13039	<	if test "$ac_cpu_pentium" = yes; then
13040	<	:
13041	<	CPU_FLAGS=-mcpu=pentium
13042	<	else
13043	<	:
13044	<
13045	<
13046	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
13047	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
13048	<	if test "${ac_pentium+set}" = set; then
13049	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13050	<	else
13051	<	echo 'void f(){}' > conftest.cpp
13052	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
13053	<	ac_pentium=yes
13054	<	else
13055	<	ac_pentium=no
13056	<	fi
13057	<	rm -f conftest*
13058	<
13059	<	fi
13060	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13061	<	echo "${ECHO_T}$ac_pentium" >&6
13062	<	if test "$ac_pentium" = yes; then
13063	<	:
13064	<	CPU_FLAGS=-mpentium
13065	<	else
13066	<	:
13067	<
13068	<	fi
13069	<
13070	<	fi
13071	<
13072	<	;;
13073	<	i686*)
13074	<
13075	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13076	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13077	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13078	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13079	<	else
13080	<	echo 'void f(){}' > conftest.cpp
13081	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13082	<	ac_cpu_pentiumpro=yes
13083	<	else
13084	<	ac_cpu_pentiumpro=no
13085	<	fi
13086	<	rm -f conftest*
13087	<
13088	<	fi
13089	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13090	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13091	<	if test "$ac_cpu_pentiumpro" = yes; then
13092	<	:
13093	<	CPU_FLAGS=-mcpu=pentiumpro
13094	<	else
13095	<	:
13096	<
13097	<
13098	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13099	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
13100	<	if test "${ac_pentiumpro+set}" = set; then
13101	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13102	<	else
13103	<	echo 'void f(){}' > conftest.cpp
13104	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13105	<	ac_pentiumpro=yes
13106	<	else
13107	<	ac_pentiumpro=no
13108	<	fi
13109	<	rm -f conftest*
13110	<
13111	<	fi
13112	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13113	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13114	<	if test "$ac_pentiumpro" = yes; then
13115	<	:
13116	<	CPU_FLAGS=-mpentiumpro
13117	<	else
13118	<	:
13119	<
13120	<	fi
13121	<
13122	<	fi
13123	<
13124	<	;;
13125	<	powerpc*)
13126	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13127	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13128	<	if test -n "$is60x"; then
13129	<
13130	<
13131	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13132	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13133	<	if test "${ac_m_cpu_60x+set}" = set; then
13134	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13135	<	else
13136	<	echo 'void f(){}' > conftest.cpp
13137	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13138	<	ac_m_cpu_60x=yes
13139	<	else
13140	<	ac_m_cpu_60x=no
13141	<	fi
13142	<	rm -f conftest*
13143	<
13144	<	fi
13145	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13146	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13147	<	if test "$ac_m_cpu_60x" = yes; then
13148	<	:
13149	<	CPU_FLAGS=-mcpu=$cputype
13150	<	else
13151	<	:
13152	<
13153	<	fi
13154	<
13155	<	elif test "$cputype" = 750; then
13156	<
13157	<
13158	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13159	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
13160	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13162	<	else
13163	<
13164	<	cat > conftest.cpp <<EOF
13165	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13166	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13167	<	yes;
13168	<	#  endif
13169	<	#endif
13170	<	EOF
13171	<	if { ac_try='${CXX-c++} -E conftest.cpp'
13172	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13173	<	(eval $ac_try) 2>&5
13174	<	ac_status=$?
13175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13176	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13177	<	ac_cv_prog_gxx_2_95=yes
13178	<	else
13179	<	ac_cv_prog_gxx_2_95=no
13180	<	fi
13181	<
13182	<	fi
13183	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13184	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
13185	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
13186	<	:
13187	<
13188	<
13189	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13190	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13191	<	if test "${ac_m_cpu_750+set}" = set; then
13192	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13193	<	else
13194	<	echo 'void f(){}' > conftest.cpp
13195	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13196	<	ac_m_cpu_750=yes
13197	<	else
13198	<	ac_m_cpu_750=no
13199	<	fi
13200	<	rm -f conftest*
13201	<
13202	<	fi
13203	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13204	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13205	<	if test "$ac_m_cpu_750" = yes; then
13206	<	:
13207	<	CPU_FLAGS=-mcpu=750
13208	<	else
13209	<	:
13210	<
13211	<	fi
13212	<
13213	<	else
13214	<	:
13215	<
13216	<	fi
13217	<
13218	<	fi
13219	<	if test -z "$CPU_FLAGS"; then
13220	<
13221	<
13222	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13223	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13224	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13225	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13226	<	else
13227	<	echo 'void f(){}' > conftest.cpp
13228	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13229	<	ac_m_cpu_powerpc=yes
13230	<	else
13231	<	ac_m_cpu_powerpc=no
13232	<	fi
13233	<	rm -f conftest*
13234	<
13235	<	fi
13236	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13237	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13238	<	if test "$ac_m_cpu_powerpc" = yes; then
13239	<	:
13240	<	CPU_FLAGS=-mcpu=powerpc
13241	<	else
13242	<	:
13243	<
13244	<	fi
13245	<
13246	<	fi
13247	<	if test -z "$CPU_FLAGS"; then
13248	<
13249	<
13250	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13251	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13252	<	if test "${ac_m_powerpc+set}" = set; then
13253	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13254	<	else
13255	<	echo 'void f(){}' > conftest.cpp
13256	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13257	<	ac_m_powerpc=yes
13258	<	else
13259	<	ac_m_powerpc=no
13260	<	fi
13261	<	rm -f conftest*
13262	<
13263	<	fi
13264	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13265	<	echo "${ECHO_T}$ac_m_powerpc" >&6
13266	<	if test "$ac_m_powerpc" = yes; then
13267	<	:
13268	<	CPU_FLAGS=-mpowerpc
13269	<	else
13270	<	:
13271	<
13272	<	fi
13273	<
13274	<	fi
13275	<	esac
12076	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12077	>	CXXFLAGS="-O2"
12078		fi
12079
13278	–	if test -n "$CPU_FLAGS"; then
13279	–	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13280	–	fi
13281	–
12080		if test -z "$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=-O3 will be used)    *"
12085	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12086		echo "**********************************************************"
12087		echo ""
12088	<	CXXFLAGS="-O3"
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}... $ECHO_C" >&6
12093	>	{ echo "$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) $ECHO_C" >&6
12097		else
#	Line 13306 | Line 12104 | fi
12104		rm -f conftest*
12105
12106		fi
12107	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12108	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12107	>	{ echo "$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
#	Line 13332 | Line 12130 | esac
12130		esac
12131
12132
12133	<	cat >>confdefs.h <<\_ACEOF
13336	<	#define OBAPI
13337	<	_ACEOF
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	<
12141	<
12142	<	# Check whether --with-mpi or --without-mpi was given.
12143	<	if test "${with_mpi+set}" = set; then
12144	<	withval="$with_mpi"
13345	<	with_mpi=$withval
13346	<	else
13347	<	with_mpi="no"
13348	<	fi;
13349	<
13350	<	case "x$with_mpi" in
13351	<	xyes | "x")  USE_MPI=yes;;
13352	<	xno) USE_MPI=no ;;
13353	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
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="$with_cgalmakefile" ;;
12145		esac
13355	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13356	–	MPI="/usr/local"
13357	–	fi
13358	–	if test "$USE_MPI" = "yes"; then
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... $ECHO_C" >&6; }
12150
12151	<	# Set variables...
13362	<	MPI_LIB_DIR="$MPI/lib"
13363	<	MPI_INC_DIR="$MPI/include"
12151	>	if test \! -z "$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 $CGAL_MAKEFILE
12158
12159	<	ac_ext=c
12160	<	ac_cpp='$CPP $CPPFLAGS'
13369	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13370	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13371	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12159	>	cppflags:
12160	>	@echo \$(CGAL_CXXFLAGS)
12161
12162	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
12163	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
12164	<	have_mpi_h=0
12165	<	rm -f conftest*
12166	<	echo '#include <mpi.h>' > conftest.c
12167	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
12168	<	echo "$as_me:$LINENO: result: yes" >&5
12169	<	echo "${ECHO_T}yes" >&6
12170	<	have_mpi_h=1
12171	<	else
12172	<	if test -s conftest.out ; then
12173	<	cat conftest.out >> config.log
12174	<	fi
12175	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12176	<	echo "${ECHO_T}no! Check MPI include paths" >&6
12177	<	USE_MPI="no"
12178	<	fi
12179	<	rm -f conftest*
12180	<	if test "$have_mpi_h" = 1; then
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 "${ECHO_T}not defined" >&6; }
12191	>	fi
12192	>	fi
12193
12194	<	cat >>confdefs.h <<\_ACEOF
12195	<	#define HAVE_MPI_H 1
12194	>	if test "$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.$ac_ext >&5
12237
12238	+	ac_header_compiler=no
12239		fi
12240
12241	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
12242	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
12241	>	rm -f core conftest.err conftest.$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.$ac_ext >&5
12276
12277	<	ac_ext=${FC_SRCEXT-f}
12278	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13405	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13406	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12277	>	ac_header_preproc=no
12278	>	fi
12279
12280	<	ac_save_ext=$ac_ext
12281	<	ac_ext=F90
12282	<	ac_save_FCFLAGS=$FCFLAGS
12283	<	have_mpif_h=0
12284	<	rm -f conftest*
12285	<	cat >conftest.$ac_ext <<EOF
12286	<	program main
12287	<	include 'mpif.h'
12288	<	end
12289	<	EOF
12290	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
12291	<	echo "$as_me:$LINENO: result: yes" >&5
12292	<	echo "${ECHO_T}yes" >&6
12293	<	MPI_F90_INC="$MPI_INC_DIR"
12294	<	have_mpif_h=1
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) $ECHO_C" >&6
12318		else
12319	<	if test -s conftest.out ; then
13425	<	cat conftest.out >> config.log
13426	<	fi
13427	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13428	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13429	<	USE_MPI="no"
12319	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12320		fi
12321	<	rm -f conftest*
12321	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12322	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12323
13433	–	if test "$have_mpif_h" = 1; then
13434	–
13435	–	cat >>confdefs.h <<\_ACEOF
13436	–	#define HAVE_MPIF_H 1
13437	–	_ACEOF
13438	–
12324		fi
12325	<	FCFLAGS=$ac_save_FCFLAGS
12326	<	ac_ext=$ac_save_ext
12327	<	ac_ext=c
12328	<	ac_cpp='$CPP $CPPFLAGS'
12329	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13445	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13446	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12325	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12326	>	cgal_have_header=yes
12327	>	else
12328	>	cgal_have_header=no
12329	>	fi
12330
12331
12332	<	ac_ext=c
12333	<	ac_cpp='$CPP $CPPFLAGS'
12334	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12335	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13453	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13454	<
13455	<	ac_save_LDFLAGS=$LDFLAGS
13456	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13457	<
13458	<	if test x = x"$MPI_LIB"; then
13459	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13460	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13461	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
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="-lmpich  $LIBS"
12339	>	LIBS="-lCGAL  $LIBS"
12340		cat >conftest.$ac_ext <<_ACEOF
12341		/* confdefs.h.  */
12342		_ACEOF
#	Line 13470 | Line 12344 | cat >>conftest.$ac_ext <<_ACEOF
12344		cat >>conftest.$ac_ext <<_ACEOF
12345		/* end confdefs.h.  */
12346
12347	<	/* Override any gcc2 internal prototype to avoid an error.  */
13474	<	#ifdef __cplusplus
13475	<	extern "C"
13476	<	#endif
13477	<	/* We use char because int might match the return type of a gcc2
13478	<	builtin and then its argument prototype would still apply.  */
13479	<	char MPI_Init ();
12347	>
12348		#ifdef FC_DUMMY_MAIN
12349		#ifndef FC_DUMMY_MAIN_EQ_F77
12350		#  ifdef __cplusplus
#	Line 13488 | Line 12356 | main ()
12356		int
12357		main ()
12358		{
12359	<	MPI_Init ();
12359	>	return main ();
12360		;
12361		return 0;
12362		}
12363		_ACEOF
12364		rm -f conftest.$ac_objext conftest$ac_exeext
12365	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12366	<	(eval $ac_link) 2>conftest.er1
12365	>	if { (ac_try="$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 $ac_status); } &&
12378	<	{ ac_try='test -z "$ac_c_werror_flag"
12379	<	|| test ! -s conftest.err'
12380	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12381	<	(eval $ac_try) 2>&5
12382	<	ac_status=$?
13510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13511	<	(exit $ac_status); }; } &&
13512	<	{ ac_try='test -s conftest$ac_exeext'
13513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13514	<	(eval $ac_try) 2>&5
13515	<	ac_status=$?
13516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13517	<	(exit $ac_status); }; }; then
13518	<	ac_cv_lib_mpich_MPI_Init=yes
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_mpich_MPI_Init=no
12387	>	ac_cv_lib_CGAL_main=no
12388		fi
13525	–	rm -f conftest.err conftest.$ac_objext \
13526	–	conftest$ac_exeext conftest.$ac_ext
13527	–	LIBS=$ac_check_lib_save_LIBS
13528	–	fi
13529	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13530	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13531	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13532	–	MPI_LIB="-lmpich"
13533	–	fi
12389
12390	<	fi
13536	<	$as_unset ac_cv_lib_mpich_MPI_Init
13537	<	if test x = x"$MPI_LIB"; then
13538	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13539	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13540	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13541	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13542	<	else
13543	<	ac_check_lib_save_LIBS=$LIBS
13544	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13545	<	cat >conftest.$ac_ext <<_ACEOF
13546	<	/* confdefs.h.  */
13547	<	_ACEOF
13548	<	cat confdefs.h >>conftest.$ac_ext
13549	<	cat >>conftest.$ac_ext <<_ACEOF
13550	<	/* end confdefs.h.  */
13551	<
13552	<	/* Override any gcc2 internal prototype to avoid an error.  */
13553	<	#ifdef __cplusplus
13554	<	extern "C"
13555	<	#endif
13556	<	/* We use char because int might match the return type of a gcc2
13557	<	builtin and then its argument prototype would still apply.  */
13558	<	char MPI_Init ();
13559	<	#ifdef FC_DUMMY_MAIN
13560	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13561	<	#  ifdef __cplusplus
13562	<	extern "C"
13563	<	#  endif
13564	<	int FC_DUMMY_MAIN() { return 1; }
13565	<	#endif
13566	<	#endif
13567	<	int
13568	<	main ()
13569	<	{
13570	<	MPI_Init ();
13571	<	;
13572	<	return 0;
13573	<	}
13574	<	_ACEOF
13575	<	rm -f conftest.$ac_objext conftest$ac_exeext
13576	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13577	<	(eval $ac_link) 2>conftest.er1
13578	<	ac_status=$?
13579	<	grep -v '^ *+' conftest.er1 >conftest.err
13580	<	rm -f conftest.er1
13581	<	cat conftest.err >&5
13582	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583	<	(exit $ac_status); } &&
13584	<	{ ac_try='test -z "$ac_c_werror_flag"
13585	<	|| test ! -s conftest.err'
13586	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587	<	(eval $ac_try) 2>&5
13588	<	ac_status=$?
13589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590	<	(exit $ac_status); }; } &&
13591	<	{ ac_try='test -s conftest$ac_exeext'
13592	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593	<	(eval $ac_try) 2>&5
13594	<	ac_status=$?
13595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596	<	(exit $ac_status); }; }; then
13597	<	ac_cv_lib_pmpich_MPI_Init=yes
13598	<	else
13599	<	echo "$as_me: failed program was:" >&5
13600	<	sed 's/^/| /' conftest.$ac_ext >&5
13601	<
13602	<	ac_cv_lib_pmpich_MPI_Init=no
13603	<	fi
13604	<	rm -f conftest.err conftest.$ac_objext \
13605	<	conftest$ac_exeext conftest.$ac_ext
13606	<	LIBS=$ac_check_lib_save_LIBS
13607	<	fi
13608	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13609	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13610	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13611	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13612	<	fi
13613	<
13614	<	fi
13615	<	if test x = x"$MPI_LIB"; then
13616	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13617	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13618	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13619	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13620	<	else
13621	<	ac_check_lib_save_LIBS=$LIBS
13622	<	LIBS="-lmpi  $LIBS"
13623	<	cat >conftest.$ac_ext <<_ACEOF
13624	<	/* confdefs.h.  */
13625	<	_ACEOF
13626	<	cat confdefs.h >>conftest.$ac_ext
13627	<	cat >>conftest.$ac_ext <<_ACEOF
13628	<	/* end confdefs.h.  */
13629	<
13630	<	/* Override any gcc2 internal prototype to avoid an error.  */
13631	<	#ifdef __cplusplus
13632	<	extern "C"
13633	<	#endif
13634	<	/* We use char because int might match the return type of a gcc2
13635	<	builtin and then its argument prototype would still apply.  */
13636	<	char MPI_Init ();
13637	<	#ifdef FC_DUMMY_MAIN
13638	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13639	<	#  ifdef __cplusplus
13640	<	extern "C"
13641	<	#  endif
13642	<	int FC_DUMMY_MAIN() { return 1; }
13643	<	#endif
13644	<	#endif
13645	<	int
13646	<	main ()
13647	<	{
13648	<	MPI_Init ();
13649	<	;
13650	<	return 0;
13651	<	}
13652	<	_ACEOF
13653	<	rm -f conftest.$ac_objext conftest$ac_exeext
13654	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13655	<	(eval $ac_link) 2>conftest.er1
13656	<	ac_status=$?
13657	<	grep -v '^ *+' conftest.er1 >conftest.err
13658	<	rm -f conftest.er1
13659	<	cat conftest.err >&5
13660	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13661	<	(exit $ac_status); } &&
13662	<	{ ac_try='test -z "$ac_c_werror_flag"
13663	<	|| test ! -s conftest.err'
13664	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13665	<	(eval $ac_try) 2>&5
13666	<	ac_status=$?
13667	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13668	<	(exit $ac_status); }; } &&
13669	<	{ ac_try='test -s conftest$ac_exeext'
13670	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13671	<	(eval $ac_try) 2>&5
13672	<	ac_status=$?
13673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13674	<	(exit $ac_status); }; }; then
13675	<	ac_cv_lib_mpi_MPI_Init=yes
13676	<	else
13677	<	echo "$as_me: failed program was:" >&5
13678	<	sed 's/^/| /' conftest.$ac_ext >&5
13679	<
13680	<	ac_cv_lib_mpi_MPI_Init=no
13681	<	fi
13682	<	rm -f conftest.err conftest.$ac_objext \
13683	<	conftest$ac_exeext conftest.$ac_ext
13684	<	LIBS=$ac_check_lib_save_LIBS
13685	<	fi
13686	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13687	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13688	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13689	<	MPI_LIB="-lmpi"
13690	<	fi
13691	<
13692	<	fi
13693	<	$as_unset ac_cv_lib_mpi_MPI_Init
13694	<	if test x = x"$MPI_LIB"; then
13695	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13696	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13697	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13698	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13699	<	else
13700	<	ac_check_lib_save_LIBS=$LIBS
13701	<	LIBS="-lmpi -llam $LIBS"
13702	<	cat >conftest.$ac_ext <<_ACEOF
13703	<	/* confdefs.h.  */
13704	<	_ACEOF
13705	<	cat confdefs.h >>conftest.$ac_ext
13706	<	cat >>conftest.$ac_ext <<_ACEOF
13707	<	/* end confdefs.h.  */
13708	<
13709	<	/* Override any gcc2 internal prototype to avoid an error.  */
13710	<	#ifdef __cplusplus
13711	<	extern "C"
13712	<	#endif
13713	<	/* We use char because int might match the return type of a gcc2
13714	<	builtin and then its argument prototype would still apply.  */
13715	<	char MPI_Init ();
13716	<	#ifdef FC_DUMMY_MAIN
13717	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13718	<	#  ifdef __cplusplus
13719	<	extern "C"
13720	<	#  endif
13721	<	int FC_DUMMY_MAIN() { return 1; }
13722	<	#endif
13723	<	#endif
13724	<	int
13725	<	main ()
13726	<	{
13727	<	MPI_Init ();
13728	<	;
13729	<	return 0;
13730	<	}
13731	<	_ACEOF
13732	<	rm -f conftest.$ac_objext conftest$ac_exeext
13733	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13734	<	(eval $ac_link) 2>conftest.er1
13735	<	ac_status=$?
13736	<	grep -v '^ *+' conftest.er1 >conftest.err
13737	<	rm -f conftest.er1
13738	<	cat conftest.err >&5
13739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13740	<	(exit $ac_status); } &&
13741	<	{ ac_try='test -z "$ac_c_werror_flag"
13742	<	|| test ! -s conftest.err'
13743	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13744	<	(eval $ac_try) 2>&5
13745	<	ac_status=$?
13746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13747	<	(exit $ac_status); }; } &&
13748	<	{ ac_try='test -s conftest$ac_exeext'
13749	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13750	<	(eval $ac_try) 2>&5
13751	<	ac_status=$?
13752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13753	<	(exit $ac_status); }; }; then
13754	<	ac_cv_lib_mpi_MPI_Init=yes
13755	<	else
13756	<	echo "$as_me: failed program was:" >&5
13757	<	sed 's/^/| /' conftest.$ac_ext >&5
13758	<
13759	<	ac_cv_lib_mpi_MPI_Init=no
13760	<	fi
13761	<	rm -f conftest.err conftest.$ac_objext \
13762	<	conftest$ac_exeext conftest.$ac_ext
13763	<	LIBS=$ac_check_lib_save_LIBS
13764	<	fi
13765	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13766	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13767	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13768	<	MPI_LIB="-lmpi -llam"
13769	<	fi
13770	<
13771	<	fi
13772	<	$as_unset ac_cv_lib_mpi_MPI_Init
13773	<	if test x = x"$MPI_LIB"; then
13774	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13775	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13776	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13777	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13778	<	else
13779	<	ac_check_lib_save_LIBS=$LIBS
13780	<	LIBS="-lmpi -llam -lpthread $LIBS"
13781	<	cat >conftest.$ac_ext <<_ACEOF
13782	<	/* confdefs.h.  */
13783	<	_ACEOF
13784	<	cat confdefs.h >>conftest.$ac_ext
13785	<	cat >>conftest.$ac_ext <<_ACEOF
13786	<	/* end confdefs.h.  */
13787	<
13788	<	/* Override any gcc2 internal prototype to avoid an error.  */
13789	<	#ifdef __cplusplus
13790	<	extern "C"
13791	<	#endif
13792	<	/* We use char because int might match the return type of a gcc2
13793	<	builtin and then its argument prototype would still apply.  */
13794	<	char MPI_Init ();
13795	<	#ifdef FC_DUMMY_MAIN
13796	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13797	<	#  ifdef __cplusplus
13798	<	extern "C"
13799	<	#  endif
13800	<	int FC_DUMMY_MAIN() { return 1; }
13801	<	#endif
13802	<	#endif
13803	<	int
13804	<	main ()
13805	<	{
13806	<	MPI_Init ();
13807	<	;
13808	<	return 0;
13809	<	}
13810	<	_ACEOF
13811	<	rm -f conftest.$ac_objext conftest$ac_exeext
13812	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13813	<	(eval $ac_link) 2>conftest.er1
13814	<	ac_status=$?
13815	<	grep -v '^ *+' conftest.er1 >conftest.err
13816	<	rm -f conftest.er1
13817	<	cat conftest.err >&5
13818	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13819	<	(exit $ac_status); } &&
13820	<	{ ac_try='test -z "$ac_c_werror_flag"
13821	<	|| test ! -s conftest.err'
13822	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13823	<	(eval $ac_try) 2>&5
13824	<	ac_status=$?
13825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13826	<	(exit $ac_status); }; } &&
13827	<	{ ac_try='test -s conftest$ac_exeext'
13828	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13829	<	(eval $ac_try) 2>&5
13830	<	ac_status=$?
13831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13832	<	(exit $ac_status); }; }; then
13833	<	ac_cv_lib_mpi_MPI_Init=yes
13834	<	else
13835	<	echo "$as_me: failed program was:" >&5
13836	<	sed 's/^/| /' conftest.$ac_ext >&5
13837	<
13838	<	ac_cv_lib_mpi_MPI_Init=no
13839	<	fi
13840	<	rm -f conftest.err conftest.$ac_objext \
13841	<	conftest$ac_exeext conftest.$ac_ext
13842	<	LIBS=$ac_check_lib_save_LIBS
13843	<	fi
13844	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13845	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13846	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13847	<	MPI_LIB="-lmpi -llam -lpthread"
13848	<	else
13849	<
13850	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13851	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13852	<	{ (exit 1); exit 1; }; }
13853	<	USE_MPI="no"
13854	<
13855	<	fi
13856	<
13857	<	fi
13858	<
13859	<
13860	<
13861	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13862	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13863	<	MPI_F90_LIB=""
13864	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13865	<	MPI_F90_LIB="-lfmpich"
13866	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13867	<	MPI_F90_LIB="-llamf77mpi"
13868	<	else
13869	<	MPI_F90_LIB="  "
13870	<	fi
13871	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13872	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13873	<
13874	<
13875	<	fi
13876	<
13877	<
13878	<
13879	<	acx_cgal_found=no
13880	<
13881	<	# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
13882	<	if test "${with_cgalmakefile+set}" = set; then
13883	<	withval="$with_cgalmakefile"
13884	<
13885	<	fi;
13886	<	case $with_cgalmakefile in
13887	<	yes | "") ;;
13888	<	no) acx_cgal_found=disable ;;
13889	<	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13890	<	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13891	<	esac
13892	<
13893	<	if test "$acx_cgal_found" == no; then
13894	<	echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
13895	<	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
13896	<
13897	<	if test \! -z "$CGAL_MAKEFILE"; then
13898	<
13899	<	if test -e "$CGAL_MAKEFILE"; then
13900	<	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
13901	<
13902	<	cat > $tname << _ACEOF
13903	<	include $CGAL_MAKEFILE
13904	<
13905	<	cppflags:
13906	<	@echo \$(CGAL_CXXFLAGS)
13907	<
13908	<	cxxflags:
13909	<	@echo
13910	<	ldflags:
13911	<	@echo \$(CGAL_LDFLAGS)
13912	<	_ACEOF
13913	<	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
13914	<	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
13915	<	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
13916	<	for i in $CGAL_LDFLAGST; do
13917	<	if test `echo $i| grep -c ^-l`; then
13918	<	CGAL_LIBS="$CGAL_LIBS $i"
13919	<	else
13920	<	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
13921	<	fi
13922	<	done
13923	<	rm -f $tname
13924	<	echo "$as_me:$LINENO: result: yes" >&5
13925	<	echo "${ECHO_T}yes" >&6
13926	<	acx_cgal_found=yes
13927	<	else
13928	<	echo "$as_me:$LINENO: result: invalid" >&5
13929	<	echo "${ECHO_T}invalid" >&6
13930	<	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
13931	<	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
13932	<	{ (exit 1); exit 1; }; }
13933	<	fi
13934	<	else
13935	<	echo "$as_me:$LINENO: result: not defined" >&5
13936	<	echo "${ECHO_T}not defined" >&6
13937	<	fi
13938	<	fi
13939	<
13940	<	if test "$acx_cgal_found" == no; then
13941	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13942	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13943	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13944	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13945	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13946	<	fi
13947	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13948	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13949	<	else
13950	<	# Is the header compilable?
13951	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
13952	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
13953	<	cat >conftest.$ac_ext <<_ACEOF
13954	<	/* confdefs.h.  */
13955	<	_ACEOF
13956	<	cat confdefs.h >>conftest.$ac_ext
13957	<	cat >>conftest.$ac_ext <<_ACEOF
13958	<	/* end confdefs.h.  */
13959	<	$ac_includes_default
13960	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13961	<	_ACEOF
13962	<	rm -f conftest.$ac_objext
13963	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13964	<	(eval $ac_compile) 2>conftest.er1
13965	<	ac_status=$?
13966	<	grep -v '^ *+' conftest.er1 >conftest.err
13967	<	rm -f conftest.er1
13968	<	cat conftest.err >&5
13969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970	<	(exit $ac_status); } &&
13971	<	{ ac_try='test -z "$ac_c_werror_flag"
13972	<	|| test ! -s conftest.err'
13973	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13974	<	(eval $ac_try) 2>&5
13975	<	ac_status=$?
13976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977	<	(exit $ac_status); }; } &&
13978	<	{ ac_try='test -s conftest.$ac_objext'
13979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13980	<	(eval $ac_try) 2>&5
13981	<	ac_status=$?
13982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13983	<	(exit $ac_status); }; }; then
13984	<	ac_header_compiler=yes
13985	<	else
13986	<	echo "$as_me: failed program was:" >&5
13987	<	sed 's/^/| /' conftest.$ac_ext >&5
13988	<
13989	<	ac_header_compiler=no
13990	<	fi
13991	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13992	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13993	<	echo "${ECHO_T}$ac_header_compiler" >&6
13994	<
13995	<	# Is the header present?
13996	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
13997	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
13998	<	cat >conftest.$ac_ext <<_ACEOF
13999	<	/* confdefs.h.  */
14000	<	_ACEOF
14001	<	cat confdefs.h >>conftest.$ac_ext
14002	<	cat >>conftest.$ac_ext <<_ACEOF
14003	<	/* end confdefs.h.  */
14004	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
14005	<	_ACEOF
14006	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14007	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14008	<	ac_status=$?
14009	<	grep -v '^ *+' conftest.er1 >conftest.err
14010	<	rm -f conftest.er1
14011	<	cat conftest.err >&5
14012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14013	<	(exit $ac_status); } >/dev/null; then
14014	<	if test -s conftest.err; then
14015	<	ac_cpp_err=$ac_c_preproc_warn_flag
14016	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14017	<	else
14018	<	ac_cpp_err=
14019	<	fi
14020	<	else
14021	<	ac_cpp_err=yes
14022	<	fi
14023	<	if test -z "$ac_cpp_err"; then
14024	<	ac_header_preproc=yes
14025	<	else
14026	<	echo "$as_me: failed program was:" >&5
14027	<	sed 's/^/| /' conftest.$ac_ext >&5
14028	<
14029	<	ac_header_preproc=no
14030	<	fi
14031	<	rm -f conftest.err conftest.$ac_ext
14032	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14033	<	echo "${ECHO_T}$ac_header_preproc" >&6
14034	<
14035	<	# So?  What about this header?
14036	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14037	<	yes:no: )
14038	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
14039	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14040	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
14041	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
14042	<	ac_header_preproc=yes
14043	<	;;
14044	<	no:yes:* )
14045	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
14046	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
14047	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
14048	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
14049	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
14050	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
14051	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
14052	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14053	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
14054	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
14055	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
14056	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
14057	<	(
14058	<	cat <<\_ASBOX
14059	<	## ------------------------------ ##
14060	<	## Report this to gezelter@nd.edu ##
14061	<	## ------------------------------ ##
14062	<	_ASBOX
14063	<	) |
14064	<	sed "s/^/$as_me: WARNING:     /" >&2
14065	<	;;
14066	<	esac
14067	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
14068	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
14069	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
14070	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14071	<	else
14072	<	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
14073	<	fi
14074	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
14075	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
14076	<
14077	<	fi
14078	<	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
14079	<	cgal_have_header=yes
14080	<	else
14081	<	cgal_have_header=no
14082	<	fi
14083	<
14084	<
14085	<	if test "$cgal_have_header" == yes; then
14086	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14087	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14088	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14089	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14090	<	else
14091	<	ac_check_lib_save_LIBS=$LIBS
14092	<	LIBS="-lCGAL  $LIBS"
14093	<	cat >conftest.$ac_ext <<_ACEOF
14094	<	/* confdefs.h.  */
14095	<	_ACEOF
14096	<	cat confdefs.h >>conftest.$ac_ext
14097	<	cat >>conftest.$ac_ext <<_ACEOF
14098	<	/* end confdefs.h.  */
14099	<
14100	<
14101	<	#ifdef FC_DUMMY_MAIN
14102	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14103	<	#  ifdef __cplusplus
14104	<	extern "C"
14105	<	#  endif
14106	<	int FC_DUMMY_MAIN() { return 1; }
14107	<	#endif
14108	<	#endif
14109	<	int
14110	<	main ()
14111	<	{
14112	<	main ();
14113	<	;
14114	<	return 0;
14115	<	}
14116	<	_ACEOF
14117	<	rm -f conftest.$ac_objext conftest$ac_exeext
14118	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14119	<	(eval $ac_link) 2>conftest.er1
14120	<	ac_status=$?
14121	<	grep -v '^ *+' conftest.er1 >conftest.err
14122	<	rm -f conftest.er1
14123	<	cat conftest.err >&5
14124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14125	<	(exit $ac_status); } &&
14126	<	{ ac_try='test -z "$ac_c_werror_flag"
14127	<	|| test ! -s conftest.err'
14128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14129	<	(eval $ac_try) 2>&5
14130	<	ac_status=$?
14131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14132	<	(exit $ac_status); }; } &&
14133	<	{ ac_try='test -s conftest$ac_exeext'
14134	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135	<	(eval $ac_try) 2>&5
14136	<	ac_status=$?
14137	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138	<	(exit $ac_status); }; }; then
14139	<	ac_cv_lib_CGAL_main=yes
14140	<	else
14141	<	echo "$as_me: failed program was:" >&5
14142	<	sed 's/^/| /' conftest.$ac_ext >&5
14143	<
14144	<	ac_cv_lib_CGAL_main=no
14145	<	fi
14146	<	rm -f conftest.err conftest.$ac_objext \
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}$ac_cv_lib_CGAL_main" >&6
12394	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12395	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12396		if test $ac_cv_lib_CGAL_main = yes; then
12397		cgal_have_lib=yes
12398		else
#	Line 14157 | Line 12401 | fi
12401
12402		if test "$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... $ECHO_C" >&6
12404	>	{ echo "$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) $ECHO_C" >&6
12408		else
#	Line 14183 | Line 12427 | main ()
12427		int
12428		main ()
12429		{
12430	<	main ();
12430	>	return main ();
12431		;
12432		return 0;
12433		}
12434		_ACEOF
12435		rm -f conftest.$ac_objext conftest$ac_exeext
12436	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12437	<	(eval $ac_link) 2>conftest.er1
12436	>	if { (ac_try="$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 $ac_status); } &&
12449	<	{ ac_try='test -z "$ac_c_werror_flag"
12450	<	|| test ! -s conftest.err'
12451	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12452	<	(eval $ac_try) 2>&5
14204	<	ac_status=$?
14205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14206	<	(exit $ac_status); }; } &&
14207	<	{ ac_try='test -s conftest$ac_exeext'
14208	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14209	<	(eval $ac_try) 2>&5
14210	<	ac_status=$?
14211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14212	<	(exit $ac_status); }; }; then
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
12458	>	ac_cv_lib_CGAL_main=no
12459		fi
12460	<	rm -f conftest.err conftest.$ac_objext \
12460	>
12461	>	rm -f core conftest.err conftest.$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}$ac_cv_lib_CGAL_main" >&6
12465	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12466	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12467		if test $ac_cv_lib_CGAL_main = yes; then
12468		CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12469		cgal_have_lib=yes
#	Line 14233 | Line 12474 | fi
12474		LIBS="$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... $ECHO_C" >&6
12477	>	{ echo "$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) $ECHO_C" >&6
12481		else
#	Line 14259 | Line 12500 | main ()
12500		int
12501		main ()
12502		{
12503	<	main ();
12503	>	return main ();
12504		;
12505		return 0;
12506		}
12507		_ACEOF
12508		rm -f conftest.$ac_objext conftest$ac_exeext
12509	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12510	<	(eval $ac_link) 2>conftest.er1
12509	>	if { (ac_try="$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 $ac_status); } &&
12522	<	{ ac_try='test -z "$ac_c_werror_flag"
12523	<	|| test ! -s conftest.err'
12524	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12525	<	(eval $ac_try) 2>&5
14280	<	ac_status=$?
14281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14282	<	(exit $ac_status); }; } &&
14283	<	{ ac_try='test -s conftest$ac_exeext'
14284	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14285	<	(eval $ac_try) 2>&5
14286	<	ac_status=$?
14287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14288	<	(exit $ac_status); }; }; then
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
12531	>	ac_cv_lib_mpfr_main=no
12532		fi
12533	<	rm -f conftest.err conftest.$ac_objext \
12533	>
12534	>	rm -f core conftest.err conftest.$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}$ac_cv_lib_mpfr_main" >&6
12538	>	{ echo "$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... $ECHO_C" >&6
12544	>	{ echo "$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) $ECHO_C" >&6
12548		else
#	Line 14329 | Line 12567 | main ()
12567		int
12568		main ()
12569		{
12570	<	main ();
12570	>	return main ();
12571		;
12572		return 0;
12573		}
12574		_ACEOF
12575		rm -f conftest.$ac_objext conftest$ac_exeext
12576	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12577	<	(eval $ac_link) 2>conftest.er1
12576	>	if { (ac_try="$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 $ac_status); } &&
12589	<	{ ac_try='test -z "$ac_c_werror_flag"
12590	<	|| test ! -s conftest.err'
12591	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12592	<	(eval $ac_try) 2>&5
14350	<	ac_status=$?
14351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14352	<	(exit $ac_status); }; } &&
14353	<	{ ac_try='test -s conftest$ac_exeext'
14354	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14355	<	(eval $ac_try) 2>&5
14356	<	ac_status=$?
14357	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358	<	(exit $ac_status); }; }; then
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
12598	>	ac_cv_lib_gmp_main=no
12599		fi
12600	<	rm -f conftest.err conftest.$ac_objext \
12600	>
12601	>	rm -f core conftest.err conftest.$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}$ac_cv_lib_gmp_main" >&6
12605	>	{ echo "$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... $ECHO_C" >&6
12611	>	{ echo "$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) $ECHO_C" >&6
12615		else
#	Line 14399 | Line 12634 | main ()
12634		int
12635		main ()
12636		{
12637	<	main ();
12637	>	return main ();
12638		;
12639		return 0;
12640		}
12641		_ACEOF
12642		rm -f conftest.$ac_objext conftest$ac_exeext
12643	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12644	<	(eval $ac_link) 2>conftest.er1
12643	>	if { (ac_try="$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 $ac_status); } &&
12656	<	{ ac_try='test -z "$ac_c_werror_flag"
12657	<	|| test ! -s conftest.err'
12658	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12659	<	(eval $ac_try) 2>&5
14420	<	ac_status=$?
14421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14422	<	(exit $ac_status); }; } &&
14423	<	{ ac_try='test -s conftest$ac_exeext'
14424	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14425	<	(eval $ac_try) 2>&5
14426	<	ac_status=$?
14427	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14428	<	(exit $ac_status); }; }; then
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
12665	>	ac_cv_lib_gmpxx_main=no
12666		fi
12667	<	rm -f conftest.err conftest.$ac_objext \
12667	>
12668	>	rm -f core conftest.err conftest.$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}$ac_cv_lib_gmpxx_main" >&6
12672	>	{ echo "$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
#	Line 14450 | Line 12682 | fi
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... $ECHO_C" >&6
12685	>	{ echo "$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) $ECHO_C" >&6
12689		else
#	Line 14476 | Line 12708 | main ()
12708		int
12709		main ()
12710		{
12711	<	main ();
12711	>	return main ();
12712		;
12713		return 0;
12714		}
12715		_ACEOF
12716		rm -f conftest.$ac_objext conftest$ac_exeext
12717	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12718	<	(eval $ac_link) 2>conftest.er1
12717	>	if { (ac_try="$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 $ac_status); } &&
12730	<	{ ac_try='test -z "$ac_c_werror_flag"
12731	<	|| test ! -s conftest.err'
12732	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12733	<	(eval $ac_try) 2>&5
14497	<	ac_status=$?
14498	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14499	<	(exit $ac_status); }; } &&
14500	<	{ ac_try='test -s conftest$ac_exeext'
14501	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14502	<	(eval $ac_try) 2>&5
14503	<	ac_status=$?
14504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14505	<	(exit $ac_status); }; }; then
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
12739	>	ac_cv_lib_Core_main=no
12740		fi
12741	<	rm -f conftest.err conftest.$ac_objext \
12741	>
12742	>	rm -f core conftest.err conftest.$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}$ac_cv_lib_Core_main" >&6
12746	>	{ echo "$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
#	Line 14525 | Line 12754 | fi
12754
12755
12756
12757	<	echo "$as_me:$LINENO: checking CGAL" >&5
12758	<	echo $ECHO_N "checking CGAL... $ECHO_C" >&6
12757	>	{ echo "$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 "${ECHO_T}yes" >&6;
12765	>	{ echo "$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 "${ECHO_T}no" >&6
12769	>	{ echo "$as_me:$LINENO: result: no" >&5
12770	>	echo "${ECHO_T}no" >&6; }
12771
12772		fi
12773		USE_CGAL=no
#	Line 14553 | Line 12787 | fi
12787
12788
12789
12790	<	# Check whether --enable-doxygen or --disable-doxygen was given.
12790	>	# Check whether --enable-doxygen was given.
12791		if test "${enable_doxygen+set}" = set; then
12792	<	enableval="$enable_doxygen"
12792	>	enableval=$enable_doxygen;
12793	>	fi
12794
12795	<	fi;
14561	<	# Check whether --enable-dot or --disable-dot was given.
12795	>	# Check whether --enable-dot was given.
12796		if test "${enable_dot+set}" = set; then
12797	<	enableval="$enable_dot"
12797	>	enableval=$enable_dot;
12798	>	fi
12799
12800	<	fi;
14566	<	# Check whether --enable-html-docs or --disable-html-docs was given.
12800	>	# Check whether --enable-html-docs was given.
12801		if test "${enable_html_docs+set}" = set; then
12802	<	enableval="$enable_html_docs"
14569	<
12802	>	enableval=$enable_html_docs;
12803		else
12804		enable_html_docs=yes
12805	<	fi;
14573	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14574	<	if test "${enable_latex_docs+set}" = set; then
14575	<	enableval="$enable_latex_docs"
12805	>	fi
12806
12807	+	# Check whether --enable-latex-docs was given.
12808	+	if test "${enable_latex_docs+set}" = set; then
12809	+	enableval=$enable_latex_docs;
12810		else
12811		enable_latex_docs=no
12812	<	fi;
12812	>	fi
12813	>
12814		if test "x$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... $ECHO_C" >&6
12819	>	{ echo "$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) $ECHO_C" >&6
12823		else
#	Line 14598 | Line 12832 | do
12832		IFS=$as_save_IFS
12833		test -z "$as_dir" && as_dir=.
12834		for ac_exec_ext in '' $ac_executable_extensions; do
12835	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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=$ac_cv_path_DOXYGEN
14613	–
12848		if test -n "$DOXYGEN"; then
12849	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
12850	<	echo "${ECHO_T}$DOXYGEN" >&6
12849	>	{ echo "$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
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
#	Line 14630 | Line 12865 | set dummy dot; ac_word=$2
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... $ECHO_C" >&6
12868	>	{ echo "$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) $ECHO_C" >&6
12872		else
#	Line 14646 | Line 12881 | do
12881		IFS=$as_save_IFS
12882		test -z "$as_dir" && as_dir=.
12883		for ac_exec_ext in '' $ac_executable_extensions; do
12884	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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=$ac_cv_path_DOT
14661	–
12897		if test -n "$DOT"; then
12898	<	echo "$as_me:$LINENO: result: $DOT" >&5
12899	<	echo "${ECHO_T}$DOT" >&6
12898	>	{ echo "$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
12901	>	{ echo "$as_me:$LINENO: result: no" >&5
12902	>	echo "${ECHO_T}no" >&6; }
12903		fi
12904
12905	+
12906		fi
12907		fi
12908
#	Line 14706 | Line 12942 | fi
12942
12943
12944
12945	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
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
#	Line 14727 | Line 12963 | _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, don't put newlines in cache variables' values.
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	<	{
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 `(ac_space=' '; set | grep ac_space) 2>&1` in
12987	<	*ac_space=\ *)
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	<	;;
12993	>	;; #(
12994		*)
12995		# `set' quotes correctly as required by POSIX, so do not add quotes.
12996	<	sed -n \
14746	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12996	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12997		;;
12998	<	esac;
12999	<	} |
12998	>	esac |
12999	>	sort
13000	>	) |
13001		sed '
13002	+	/^ac_cv_env_/b end
13003		t clear
13004	<	: clear
13004	>	:clear
13005		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13006		t end
13007	<	/^ac_cv_env/!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" && echo "updating cache $cache_file"
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 "not updating unwritable cache $cache_file"
13016	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13017	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13018		fi
13019		fi
13020		rm -f confcache
#	Line 14768 | Line 13023 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}
13023		# Let make expand exec_prefix.
13024		test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13025
14771	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14772	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14773	–	# trailing colons and then remove the whole line if VPATH becomes empty
14774	–	# (actually we leave an empty line to preserve line numbers).
14775	–	if test "x$srcdir" = x.; then
14776	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14777	–	s/:*\$(srcdir):*/:/;
14778	–	s/:*\${srcdir}:*/:/;
14779	–	s/:*@srcdir@:*/:/;
14780	–	s/^\([^=]*=[     ]*\):*/\1/;
14781	–	s/:*$//;
14782	–	s/^[^=]*=[       ]*$//;
14783	–	}'
14784	–	fi
14785	–
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 $U if already installed.
13032	<	ac_i=`echo "$ac_i" |
13033	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13034	<	# 2. Add them.
13035	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13036	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
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=$ac_libobjs
13040
#	Line 14824 | Line 13065 | cat >>$CONFIG_STATUS <<\_ACEOF
13065		## M4sh Initialization.  ##
13066		## --------------------- ##
13067
13068	<	# Be Bourne compatible
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 '${1+"$@"}'='"$@"'
13076	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14835	<	set -o posix
14836	<	fi
14837	<	DUALCASE=1; export DUALCASE # for MKS sh
14838	<
14839	<	# Support unset when possible.
14840	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14841	<	as_unset=unset
13076	>	setopt NO_GLOB_SUBST
13077		else
13078	<	as_unset=false
13078	>	case `(set -o) 2>/dev/null` in
13079	>	*posix*) set -o posix ;;
13080	>	esac
13081	>
13082		fi
13083
13084
14847	–	# Work around bugs in pre-3.0 UWIN ksh.
14848	–	$as_unset ENV MAIL MAILPATH
14849	–	PS1='$ '
14850	–	PS2='> '
14851	–	PS4='+ '
13085
14853	–	# NLS nuisances.
14854	–	for as_var in \
14855	–	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14856	–	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14857	–	LC_TELEPHONE LC_TIME
14858	–	do
14859	–	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14860	–	eval $as_var=C; export $as_var
14861	–	else
14862	–	$as_unset $as_var
14863	–	fi
14864	–	done
13086
13087	<	# Required to use basename.
14867	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14868	<	as_expr=expr
14869	<	else
14870	<	as_expr=false
14871	<	fi
14872	<
14873	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14874	<	as_basename=basename
14875	<	else
14876	<	as_basename=false
14877	<	fi
14878	<
14879	<
14880	<	# Name of the executable.
14881	<	as_me=`$as_basename "$0" ||
14882	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14883	<	X"$0" : 'X\(//\)$' \| \
14884	<	X"$0" : 'X\(/\)$' \| \
14885	<	.     : '\(.\)' 2>/dev/null ||
14886	<	echo X/"$0" |
14887	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14888	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14889	<	/^X\/\(\/\).*/{ s//\1/; q; }
14890	<	s/.*/./; q'`
14891	<
14892	<
14893	<	# PATH needs CR, and LINENO needs CR and PATH.
13087	>	# PATH needs CR
13088		# Avoid depending upon Character Ranges.
13089		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13090		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 14911 | Line 13105 | 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	<	as_lineno_1=$LINENO
13116	<	as_lineno_2=$LINENO
13117	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13118	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13119	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
13120	<	# Find who we are.  Look in the path if we contain no path at all
13121	<	# relative or not.
13122	<	case $0 in
13123	<	*[\\/]* ) as_myself=$0 ;;
13124	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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 "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13146	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13147	<	{ (exit 1); exit 1; }; }
13148	<	fi
13149	<	case $CONFIG_SHELL in
13150	<	'')
13151	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13152	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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	<	IFS=$as_save_IFS
13164	<	test -z "$as_dir" && as_dir=.
13165	<	for as_base in sh bash ksh sh5; do
13166	<	case $as_dir in
13167	<	/*)
13168	<	if ("$as_dir/$as_base" -c '
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
14957	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13212		test "x$as_lineno_1" != "x$as_lineno_2" &&
13213	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14960	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14961	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14962	<	CONFIG_SHELL=$as_dir/$as_base
14963	<	export CONFIG_SHELL
14964	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14965	<	fi;;
14966	<	esac
14967	<	done
14968	<	done
14969	<	;;
14970	<	esac
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 before each line; the second 'sed' does the real
13218	<	# work.  The second script uses 'N' to pair each line-number line
13219	<	# with the numbered line, and appends trailing '-' during
13220	<	# substitution so that $LINENO is not a special case at line end.
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 $LINENO is not a special
13221	>	# case at line end.
13222		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13223	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13224	<	sed '=' <$as_myself |
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/[$]LINENO.*/&-/
13231	+	t lineno
13232	+	b
13233	+	:lineno
13234		N
13235	<	s,$,-,
13236	<	: loop
14985	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13235	>	:loop
13236	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13237		t loop
13238	<	s,-$,,
14988	<	s,^['$as_cr_digits']*\n,,
13238	>	s/-\n.*//
13239		' >$as_me.lineno &&
13240	<	chmod +x $as_me.lineno ||
13241	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14992	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13240	>	chmod +x "$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 $[0] is not the place where we might find the
13246	<	# original and so on.  Autoconf is especially sensible to this).
13247	<	. ./$as_me.lineno
13246	>	# original and so on.  Autoconf is especially sensitive to this).
13247	>	. "./$as_me.lineno"
13248		# Exit status is that of the last command.
13249		exit
13250		}
13251
13252
13253	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13254	<	*c*,-n*) ECHO_N= ECHO_C='
13255	<	' ECHO_T='      ' ;;
13256	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13257	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
13253	>	if (as_dir=`dirname -- /` && test "X$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; then
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$$ 2>/dev/null; then
13286	<	# We could just check for DJGPP; but this test a) works b) is more generic
13287	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13288	<	if test -f conf$$.exe; then
13289	<	# Don't use ln at all; we don't have any links
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$$.exe ||
13292		as_ln_s='cp -p'
15025	–	else
15026	–	as_ln_s='ln -s'
15027	–	fi
13293		elif ln conf$$.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$$.exe conf$$.file
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=:
#	Line 15039 | Line 13305 | fi
13305		as_mkdir_p=false
13306		fi
13307
13308	<	as_executable_p="test -f"
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%[^_$as_cr_alnum]%_%g'"
#	Line 15048 | Line 13335 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13335		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13336
13337
15051	–	# IFS
15052	–	# We need space, tab and new line, in precisely that order.
15053	–	as_nl='
15054	–	'
15055	–	IFS="   $as_nl"
15056	–
15057	–	# CDPATH.
15058	–	$as_unset CDPATH
15059	–
13338		exec 6>&1
13339
13340	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
13340	>	# Save the log message, to keep $[0] and so on meaningful, and to
13341		# report actual input values of CONFIG_FILES etc. instead of their
13342	<	# values after options handling.  Logging --version etc. is OK.
13343	<	exec 5>>config.log
15066	<	{
15067	<	echo
15068	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15069	<	## Running $as_me. ##
15070	<	_ASBOX
15071	<	} >&5
15072	<	cat >&5 <<_CSEOF
15073	<
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 2.59.  Invocation command line was
13345	>	generated by GNU Autoconf 2.61.  Invocation command line was
13346
13347		CONFIG_FILES    = $CONFIG_FILES
13348		CONFIG_HEADERS  = $CONFIG_HEADERS
#	Line 15080 | Line 13350 | generated by GNU Autoconf 2.59.  Invocation command li
13350		CONFIG_COMMANDS = $CONFIG_COMMANDS
13351		$ $0 $@
13352
13353	<	_CSEOF
13354	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13355	<	echo >&5
13353	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13354	>	"
13355	>
13356		_ACEOF
13357
13358	+	cat >>$CONFIG_STATUS <<_ACEOF
13359		# Files that config.status was made for.
13360	<	if test -n "$ac_config_files"; then
13361	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
15091	<	fi
13360	>	config_files="$ac_config_files"
13361	>	config_headers="$ac_config_headers"
13362
13363	<	if test -n "$ac_config_headers"; then
15094	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15095	<	fi
13363	>	_ACEOF
13364
15097	–	if test -n "$ac_config_links"; then
15098	–	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15099	–	fi
15100	–
15101	–	if test -n "$ac_config_commands"; then
15102	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15103	–	fi
15104	–
13365		cat >>$CONFIG_STATUS <<\_ACEOF
15106	–
13366		ac_cs_usage="\
13367		\`$as_me' instantiates files from templates according to the
13368		current configuration.
#	Line 15111 | Line 13370 | Usage: $0 [OPTIONS] [FILE]...
13370		Usage: $0 [OPTIONS] [FILE]...
13371
13372		-h, --help       print this help, then exit
13373	<	-V, --version    print version number, 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
#	Line 15126 | Line 13385 | $config_headers
13385		Configuration headers:
13386		$config_headers
13387
15129	–	Configuration links:
15130	–	$config_links
15131	–
13388		Report bugs to <bug-autoconf@gnu.org>."
15133	–	_ACEOF
13389
13390	+	_ACEOF
13391		cat >>$CONFIG_STATUS <<_ACEOF
13392		ac_cs_version="\\
13393		OOPSE config.status 4.0
13394	<	configured by $0, generated by GNU Autoconf 2.59,
13395	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
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) 2003 Free Software Foundation, Inc.
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	<	srcdir=$srcdir
13401	<	INSTALL="$INSTALL"
13400	>
13401	>	ac_pwd='$ac_pwd'
13402	>	srcdir='$srcdir'
13403	>	INSTALL='$INSTALL'
13404		_ACEOF
13405
13406		cat >>$CONFIG_STATUS <<\_ACEOF
#	Line 15153 | Line 13411 | do
13411		do
13412		case $1 in
13413		--*=*)
13414	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
13415	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13414	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13415	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13416		ac_shift=:
13417		;;
13418	<	-*)
13418	>	*)
13419		ac_option=$1
13420		ac_optarg=$2
13421		ac_shift=shift
13422		;;
15165	–	*) # This is not an option, so the user has probably given explicit
15166	–	# arguments.
15167	–	ac_option=$1
15168	–	ac_need_defaults=false;;
13423		esac
13424
13425		case $ac_option in
13426		# Handling of the options.
15173	–	_ACEOF
15174	–	cat >>$CONFIG_STATUS <<\_ACEOF
13427		-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13428		ac_cs_recheck=: ;;
13429	<	--version | --vers* | -V )
13430	<	echo "$ac_cs_version"; exit 0 ;;
13431	<	--he | --h)
15180	<	# Conflict between --help and --header
15181	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
15182	<	Try \`$0 --help' for more information." >&5
15183	<	echo "$as_me: error: ambiguous option: $1
15184	<	Try \`$0 --help' for more information." >&2;}
15185	<	{ (exit 1); exit 1; }; };;
15186	<	--help | --hel | -h )
15187	<	echo "$ac_cs_usage"; exit 0 ;;
15188	<	--debug | --d* | -d )
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
#	Line 15195 | Line 13438 | Try \`$0 --help' for more information." >&2;}
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 "$as_me:$LINENO: error: unrecognized option: $1
13454	<	Try \`$0 --help' for more information." >&5
15205	<	echo "$as_me: error: unrecognized option: $1
15206	<	Try \`$0 --help' for more information." >&2;}
13453	>	-*) { echo "$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 $1" ;;
13457	>	*) ac_config_targets="$ac_config_targets $1"
13458	>	ac_need_defaults=false ;;
13459
13460		esac
13461		shift
#	Line 15222 | Line 13471 | if \$ac_cs_recheck; then
13471		_ACEOF
13472		cat >>$CONFIG_STATUS <<_ACEOF
13473		if \$ac_cs_recheck; then
13474	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13475	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13474	>	echo "running CONFIG_SHELL=$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 >>$CONFIG_STATUS <<_ACEOF
13493	+	_ACEOF
13494
15232	–
15233	–
15234	–
13495		cat >>$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	<	# Handling of arguments.
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="$CONFIG_FILES src/math/Makefile" ;;
13505	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13506	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
13507	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
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
#	Line 15256 | Line 13520 | if $ac_need_defaults; then
13520		if $ac_need_defaults; then
13521		test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13522		test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15259	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13523		fi
13524
13525		# Have a temporary directory for convenience.  Make it in the build tree
13526	<	# simply because there is no reason to put it here, and in addition,
13526	>	# simply because there is no reason against having it here, and in addition,
13527		# creating and moving files from /tmp can sometimes cause problems.
13528	<	# Create a temporary directory, and hook for its removal unless debugging.
13528	>	# Hook for its removal unless debugging.
13529	>	# Note that there is a small window in which the directory will not be cleaned:
13530	>	# after its creation but before its name has been assigned to `$tmp'.
13531		$debug ||
13532		{
13533	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13533	>	tmp=
13534	>	trap 'exit_status=$?
13535	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13536	>	' 0
13537		trap '{ (exit 1); exit 1; }' 1 2 13 15
13538		}
15271	–
13539		# Create a (secure) tmp directory for tmp files.
13540
13541		{
13542	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13542	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13543		test -n "$tmp" && test -d "$tmp"
13544		}  ||
13545		{
13546	<	tmp=./confstat$$-$RANDOM
13547	<	(umask 077 && mkdir $tmp)
13546	>	tmp=./conf$$-$RANDOM
13547	>	(umask 077 && mkdir "$tmp")
13548		} ||
13549		{
13550		echo "$me: cannot create a temporary directory in ." >&2
13551		{ (exit 1); exit 1; }
13552		}
13553
15287	–	_ACEOF
15288	–
15289	–	cat >>$CONFIG_STATUS <<_ACEOF
15290	–
13554		#
13555	<	# CONFIG_FILES section.
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
15298	<	# Protect against being on the right side of a sed subst in config.status.
15299	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
15300	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
15301	<	s,@SHELL@,$SHELL,;t t
15302	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
15303	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
15304	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
15305	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
15306	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
15307	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
15308	<	s,@exec_prefix@,$exec_prefix,;t t
15309	<	s,@prefix@,$prefix,;t t
15310	<	s,@program_transform_name@,$program_transform_name,;t t
15311	<	s,@bindir@,$bindir,;t t
15312	<	s,@sbindir@,$sbindir,;t t
15313	<	s,@libexecdir@,$libexecdir,;t t
15314	<	s,@datadir@,$datadir,;t t
15315	<	s,@sysconfdir@,$sysconfdir,;t t
15316	<	s,@sharedstatedir@,$sharedstatedir,;t t
15317	<	s,@localstatedir@,$localstatedir,;t t
15318	<	s,@libdir@,$libdir,;t t
15319	<	s,@includedir@,$includedir,;t t
15320	<	s,@oldincludedir@,$oldincludedir,;t t
15321	<	s,@infodir@,$infodir,;t t
15322	<	s,@mandir@,$mandir,;t t
15323	<	s,@build_alias@,$build_alias,;t t
15324	<	s,@host_alias@,$host_alias,;t t
15325	<	s,@target_alias@,$target_alias,;t t
15326	<	s,@DEFS@,$DEFS,;t t
15327	<	s,@ECHO_C@,$ECHO_C,;t t
15328	<	s,@ECHO_N@,$ECHO_N,;t t
15329	<	s,@ECHO_T@,$ECHO_T,;t t
15330	<	s,@LIBS@,$LIBS,;t t
15331	<	s,@build@,$build,;t t
15332	<	s,@build_cpu@,$build_cpu,;t t
15333	<	s,@build_vendor@,$build_vendor,;t t
15334	<	s,@build_os@,$build_os,;t t
15335	<	s,@host@,$host,;t t
15336	<	s,@host_cpu@,$host_cpu,;t t
15337	<	s,@host_vendor@,$host_vendor,;t t
15338	<	s,@host_os@,$host_os,;t t
15339	<	s,@PROGNAME@,$PROGNAME,;t t
15340	<	s,@debug@,$debug,;t t
15341	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15342	<	s,@CXX@,$CXX,;t t
15343	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15344	<	s,@LDFLAGS@,$LDFLAGS,;t t
15345	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15346	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15347	<	s,@EXEEXT@,$EXEEXT,;t t
15348	<	s,@OBJEXT@,$OBJEXT,;t t
15349	<	s,@CC@,$CC,;t t
15350	<	s,@CFLAGS@,$CFLAGS,;t t
15351	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15352	<	s,@FC@,$FC,;t t
15353	<	s,@FCFLAGS@,$FCFLAGS,;t t
15354	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15355	<	s,@CPP@,$CPP,;t t
15356	<	s,@EGREP@,$EGREP,;t t
15357	<	s,@LN_S@,$LN_S,;t t
15358	<	s,@SET_MAKE@,$SET_MAKE,;t t
15359	<	s,@RANLIB@,$RANLIB,;t t
15360	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15361	<	s,@PERLINTERP@,$PERLINTERP,;t t
15362	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15363	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15364	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15365	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15366	<	s,@AR@,$AR,;t t
15367	<	s,@PS@,$PS,;t t
15368	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15369	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15370	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15371	<	s,@FCLIBS@,$FCLIBS,;t t
15372	<	s,@FC_FUNC@,$FC_FUNC,;t t
15373	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15374	<	s,@MOD@,$MOD,;t t
15375	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15376	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15377	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15378	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15379	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15380	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15381	<	s,@ZLIB@,$ZLIB,;t t
15382	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15383	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15384	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15385	<	s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
15386	<	s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
15387	<	s,@QHULL@,$QHULL,;t t
15388	<	s,@USE_QHULL@,$USE_QHULL,;t t
15389	<	s,@LIBOBJS@,$LIBOBJS,;t t
15390	<	s,@POW_LIB@,$POW_LIB,;t t
15391	<	s,@CXXCPP@,$CXXCPP,;t t
15392	<	s,@__func__@,$__func__,;t t
15393	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15394	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15395	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15396	<	s,@MPI_LIB@,$MPI_LIB,;t t
15397	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15398	<	s,@USE_MPI@,$USE_MPI,;t t
15399	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15400	<	s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15401	<	s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15402	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15403	<	s,@USE_CGAL@,$USE_CGAL,;t t
15404	<	s,@DOXYGEN@,$DOXYGEN,;t t
15405	<	s,@DOT@,$DOT,;t t
15406	<	s,@DOC@,$DOC,;t t
15407	<	s,@enable_dot@,$enable_dot,;t t
15408	<	s,@enable_html_docs@,$enable_html_docs,;t t
15409	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15410	<	s,@BATEXT@,$BATEXT,;t t
15411	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15412	<	s,@OOPSE@,$OOPSE,;t t
15413	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15414	<	s,@SUBDIRS@,$SUBDIRS,;t t
15415	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15416	<	CEOF
13560	>	if test -n "$CONFIG_FILES"; then
13561
13562		_ACEOF
13563
13564	<	cat >>$CONFIG_STATUS <<\_ACEOF
13565	<	# Split the substitutions into bite-sized pieces for seds with
13566	<	# small command number limits, like on Digital OSF/1 and HP-UX.
13567	<	ac_max_sed_lines=48
13568	<	ac_sed_frag=1 # Number of current file.
13569	<	ac_beg=1 # First line for current file.
13570	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
13571	<	ac_more_lines=:
13572	<	ac_sed_cmds=
13573	<	while $ac_more_lines; do
13574	<	if test $ac_beg -gt 1; then
13575	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13576	<	else
13577	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13578	<	fi
13579	<	if test ! -s $tmp/subs.frag; then
13580	<	ac_more_lines=false
13581	<	else
13582	<	# The purpose of the label and of the branching condition is to
13583	<	# speed up the sed processing (if there are no `@' at all, there
13584	<	# is no need to browse any of the substitutions).
13585	<	# These are the two extra sed commands mentioned above.
13586	<	(echo ':t
13587	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13588	<	if test -z "$ac_sed_cmds"; then
13589	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13590	<	else
13591	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13592	<	fi
13593	<	ac_sed_frag=`expr $ac_sed_frag + 1`
13594	<	ac_beg=$ac_end
13595	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
13596	<	fi
13597	<	done
13598	<	if test -z "$ac_sed_cmds"; then
13599	<	ac_sed_cmds=cat
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	<	fi # test -n "$CONFIG_FILES"
13677	>	done
13678
13679	+	ac_eof=`sed -n '/^CEOF[0-9]*$/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$$subs.sed
13699	+	cat >>$CONFIG_STATUS <<_ACEOF
13700	+	CEOF$ac_eof
13701	+	_ACEOF
13702	+
13703	+
13704	+	ac_delim='%!_!# '
13705	+	for ac_last_try in false false false false false :; do
13706	+	cat >conf$$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$$subs.sed | grep -c X` = 39; then
13749	+	break
13750	+	elif $ac_last_try; then
13751	+	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13752	+	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13753	+	{ (exit 1); exit 1; }; }
13754	+	else
13755	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13756	+	fi
13757	+	done
13758	+
13759	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$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,:.*,,'` ;;
15468	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15469	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15470	<	* )   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\(/\)' \| \
15479	<	.     : '\(.\)' 2>/dev/null ||
13870	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13871		echo X"$ac_file" |
13872	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13873	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
13874	<	/^X\(\/\/\)$/{ s//\1/; q; }
13875	<	/^X\(\/\).*/{ s//\1/; q; }
13876	<	s/.*/./; q'`
13877	<	{ if $as_mkdir_p; then
13878	<	mkdir -p "$ac_dir"
13879	<	else
13880	<	as_dir="$ac_dir"
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\(/\)' \| \
15498	<	.     : '\(.\)' 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 $as_dir" >&2;}
13929		{ (exit 1); exit 1; }; }; }
15510	–
13930		ac_builddir=.
13931
13932	<	if test "$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
15527	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15528	<	fi ;;
15529	<	[\\/]* | ?:[\\/]* )  # 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$ac_dir_suffix
13963
15537	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15538	–	# the directories may not exist.
15539	–	case `pwd` in
15540	–	.) ac_abs_builddir="$ac_dir";;
15541	–	*)
15542	–	case "$ac_dir" in
15543	–	.) ac_abs_builddir=`pwd`;;
15544	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15545	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15546	–	esac;;
15547	–	esac
15548	–	case $ac_abs_builddir in
15549	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15550	–	*)
15551	–	case ${ac_top_builddir}. in
15552	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15553	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15554	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15555	–	esac;;
15556	–	esac
15557	–	case $ac_abs_builddir in
15558	–	.) ac_abs_srcdir=$ac_srcdir;;
15559	–	*)
15560	–	case $ac_srcdir in
15561	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15562	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15563	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15564	–	esac;;
15565	–	esac
15566	–	case $ac_abs_builddir in
15567	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15568	–	*)
15569	–	case $ac_top_srcdir in
15570	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15571	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15572	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15573	–	esac;;
15574	–	esac
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"
15586	<	fi
15587	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15588	<	# use $as_me), people would be surprised to read:
15589	<	#    /* config.h.  Generated by config.status.  */
15590	<	if test x"$ac_file" = x-; then
15591	<	configure_input=
15592	<	else
15593	<	configure_input="$ac_file.  "
15594	<	fi
15595	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15596	<	sed 's,.*/,,'` by configure."
13977	>	cat >>$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 "$f"; then
15612	<	# Build tree
15613	<	echo "$f"
15614	<	elif test -f "$srcdir/$f"; then
15615	<	# Source tree
15616	<	echo "$srcdir/$f"
15617	<	else
15618	<	# /dev/null tree
15619	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15620	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15621	<	{ (exit 1); exit 1; }; }
15622	<	fi;;
15623	<	esac
15624	<	done` || { (exit 1); exit 1; }
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 $tmp/stdin
15645	<	if test x"$ac_file" != x-; then
15646	<	mv $tmp/out $ac_file
15647	<	else
15648	<	cat $tmp/out
15649	<	rm -f $tmp/out
15650	<	fi
14018	>	s&@configure_input@&$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 $ac_file in
14041	<	make/Makefile ) chmod 0755 scripts/* ;;
14042	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15656	<	src/math/Makefile ) chmod 0755 scripts/* ;;
15657	<	scripts/filepp ) chmod 0755 scripts/* ;;
14041	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
14042	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14043		esac
14044	<	done
14044	>	;;
14045	>	:H)
14046	>	#
14047	>	# CONFIG_HEADER
14048	>	#
14049		_ACEOF
15661	–	cat >>$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'
15675	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15676	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15677	<	ac_uB='$,\1#\2define\3'
15678	<	ac_uC=' '
15679	<	ac_uD=',;t'
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;}
15695	<
15696	<	# First look for the input files in the build tree, otherwise in the
15697	<	# src tree.
15698	<	ac_file_inputs=`IFS=:
15699	<	for f in $ac_file_in; do
15700	<	case $f in
15701	<	-) echo $tmp/stdin ;;
15702	<	[\\/$]*)
15703	<	# Absolute (can't be DOS-style, as IFS=:)
15704	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15705	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15706	<	{ (exit 1); exit 1; }; }
15707	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15708	<	echo "$f";;
15709	<	*) # Relative
15710	<	if test -f "$f"; then
15711	<	# Build tree
15712	<	echo "$f"
15713	<	elif test -f "$srcdir/$f"; then
15714	<	# Source tree
15715	<	echo "$srcdir/$f"
15716	<	else
15717	<	# /dev/null tree
15718	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15719	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15720	<	{ (exit 1); exit 1; }; }
15721	<	fi;;
15722	<	esac
15723	<	done` || { (exit 1); exit 1; }
15724	<	# Remove the trailing spaces.
15725	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15726	<
15727	<	_ACEOF
15728	<
15729	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15730	<	# `conftest.undefs', that substitutes the proper values into
15731	<	# config.h.in to produce config.h.  The first handles `#define'
15732	<	# templates, and the second `#undef' templates.
15733	<	# And first: Protect against being on the right side of a sed subst in
15734	<	# config.status.  Protect against being in an unquoted here document
15735	<	# in config.status.
15736	<	rm -f conftest.defines conftest.undefs
15737	<	# Using a here document instead of a string reduces the quoting nightmare.
15738	<	# Putting comments in sed scripts is not portable.
15739	<	#
15740	<	# `end' is used to avoid that the second main sed command (meant for
15741	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15742	<	# See the Autoconf documentation for `clear'.
15743	<	cat >confdef2sed.sed <<\_ACEOF
15744	<	s/[\\&,]/\\&/g
15745	<	s,[\\$`],\\&,g
15746	<	t clear
15747	<	: clear
15748	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15749	<	t end
15750	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15751	<	: end
15752	<	_ACEOF
15753	<	# If some macros were called several times there might be several times
15754	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15755	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15756	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15757	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15758	<	rm -f confdef2sed.sed
15759	<
15760	<	# 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
15789	<	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,${ac_max_sed_lines}d conftest.defines >conftest.tail
14119	>	grep . conftest.tail >/dev/null || break
14120		rm -f conftest.defines
14121		mv conftest.tail conftest.defines
14122		done
14123	<	rm -f conftest.defines
15794	<	echo '  fi # grep' >>$CONFIG_STATUS
15795	<	echo >>$CONFIG_STATUS
14123	>	rm -f conftest.defines conftest.tail
14124
14125	<	# Break up conftest.undefs because some shells have a limit on the size
15798	<	# of here documents, and old seds have small limits too (100 cmds).
15799	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15800	<	rm -f conftest.tail
15801	<	while grep . conftest.undefs >/dev/null
15802	<	do
15803	<	# Write a limited-size here document to $tmp/undefs.sed.
15804	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15805	<	# Speed up: don't consider the non `#undef'
15806	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15807	<	# Work around the forget-to-reset-the-flag bug.
15808	<	echo 't clr' >>$CONFIG_STATUS
15809	<	echo ': clr' >>$CONFIG_STATUS
15810	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15811	<	echo 'CEOF
15812	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15813	<	rm -f $tmp/in
15814	<	mv $tmp/out $tmp/in
15815	<	' >>$CONFIG_STATUS
15816	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15817	<	rm -f conftest.undefs
15818	<	mv conftest.tail conftest.undefs
15819	<	done
15820	<	rm -f conftest.undefs
15821	<
14125	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14126		cat >>$CONFIG_STATUS <<\_ACEOF
15823	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
15824	–	# use $as_me), people would be surprised to read:
15825	–	#    /* config.h.  Generated by config.status.  */
15826	–	if test x"$ac_file" = x-; then
15827	–	echo "/* Generated by configure.  */" >$tmp/config.h
15828	–	else
15829	–	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15830	–	fi
15831	–	cat $tmp/in >>$tmp/config.h
15832	–	rm -f $tmp/in
14127		if test x"$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: $ac_file is unchanged" >&6;}
14133		else
15838	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15839	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15840	–	X"$ac_file" : 'X\(//\)[^/]' \| \
15841	–	X"$ac_file" : 'X\(//\)$' \| \
15842	–	X"$ac_file" : 'X\(/\)' \| \
15843	–	.     : '\(.\)' 2>/dev/null ||
15844	–	echo X"$ac_file" |
15845	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15846	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15847	–	/^X\(\/\/\)$/{ s//\1/; q; }
15848	–	/^X\(\/\).*/{ s//\1/; q; }
15849	–	s/.*/./; q'`
15850	–	{ if $as_mkdir_p; then
15851	–	mkdir -p "$ac_dir"
15852	–	else
15853	–	as_dir="$ac_dir"
15854	–	as_dirs=
15855	–	while test ! -d "$as_dir"; do
15856	–	as_dirs="$as_dir $as_dirs"
15857	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15858	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15859	–	X"$as_dir" : 'X\(//\)[^/]' \| \
15860	–	X"$as_dir" : 'X\(//\)$' \| \
15861	–	X"$as_dir" : 'X\(/\)' \| \
15862	–	.     : '\(.\)' 2>/dev/null ||
15863	–	echo X"$as_dir" |
15864	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15865	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15866	–	/^X\(\/\/\)$/{ s//\1/; q; }
15867	–	/^X\(\/\).*/{ s//\1/; q; }
15868	–	s/.*/./; q'`
15869	–	done
15870	–	test ! -n "$as_dirs" || mkdir $as_dirs
15871	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15872	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15873	–	{ (exit 1); exit 1; }; }; }
15874	–
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
15884	<	cat >>$CONFIG_STATUS <<\_ACEOF
14141	>	rm -f "$tmp/out12"
14142	>	;;
14143
15886	–	#
15887	–	# CONFIG_LINKS section.
15888	–	#
14144
14145	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15891	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15892	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14145	>	esac
14146
15894	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15895	–	echo "$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
15904	–	# Make relative symlinks.
15905	–	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15906	–	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15907	–	X"$ac_dest" : 'X\(//\)[^/]' \| \
15908	–	X"$ac_dest" : 'X\(//\)$' \| \
15909	–	X"$ac_dest" : 'X\(/\)' \| \
15910	–	.     : '\(.\)' 2>/dev/null ||
15911	–	echo X"$ac_dest" |
15912	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15913	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15914	–	/^X\(\/\/\)$/{ s//\1/; q; }
15915	–	/^X\(\/\).*/{ s//\1/; q; }
15916	–	s/.*/./; q'`
15917	–	{ if $as_mkdir_p; then
15918	–	mkdir -p "$ac_dest_dir"
15919	–	else
15920	–	as_dir="$ac_dest_dir"
15921	–	as_dirs=
15922	–	while test ! -d "$as_dir"; do
15923	–	as_dirs="$as_dir $as_dirs"
15924	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15925	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15926	–	X"$as_dir" : 'X\(//\)[^/]' \| \
15927	–	X"$as_dir" : 'X\(//\)$' \| \
15928	–	X"$as_dir" : 'X\(/\)' \| \
15929	–	.     : '\(.\)' 2>/dev/null ||
15930	–	echo X"$as_dir" |
15931	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15932	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15933	–	/^X\(\/\/\)$/{ s//\1/; q; }
15934	–	/^X\(\/\).*/{ s//\1/; q; }
15935	–	s/.*/./; q'`
15936	–	done
15937	–	test ! -n "$as_dirs" || mkdir $as_dirs
15938	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15939	–	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15940	–	{ (exit 1); exit 1; }; }; }
15941	–
15942	–	ac_builddir=.
15943	–
15944	–	if test "$ac_dest_dir" != .; then
15945	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15946	–	# A "../" for each directory in $ac_dir_suffix.
15947	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15948	–	else
15949	–	ac_dir_suffix= ac_top_builddir=
15950	–	fi
15951	–
15952	–	case $srcdir in
15953	–	.)  # No --srcdir option.  We are building in place.
15954	–	ac_srcdir=.
15955	–	if test -z "$ac_top_builddir"; then
15956	–	ac_top_srcdir=.
15957	–	else
15958	–	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15959	–	fi ;;
15960	–	[\\/]* | ?:[\\/]* )  # Absolute path.
15961	–	ac_srcdir=$srcdir$ac_dir_suffix;
15962	–	ac_top_srcdir=$srcdir ;;
15963	–	*) # Relative path.
15964	–	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15965	–	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15966	–	esac
15967	–
15968	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15969	–	# the directories may not exist.
15970	–	case `pwd` in
15971	–	.) ac_abs_builddir="$ac_dest_dir";;
15972	–	*)
15973	–	case "$ac_dest_dir" in
15974	–	.) ac_abs_builddir=`pwd`;;
15975	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15976	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15977	–	esac;;
15978	–	esac
15979	–	case $ac_abs_builddir in
15980	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15981	–	*)
15982	–	case ${ac_top_builddir}. in
15983	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15984	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15985	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15986	–	esac;;
15987	–	esac
15988	–	case $ac_abs_builddir in
15989	–	.) ac_abs_srcdir=$ac_srcdir;;
15990	–	*)
15991	–	case $ac_srcdir in
15992	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15993	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15994	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15995	–	esac;;
15996	–	esac
15997	–	case $ac_abs_builddir in
15998	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15999	–	*)
16000	–	case $ac_top_srcdir in
16001	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
16002	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16003	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16004	–	esac;;
16005	–	esac
16006	–
16007	–
16008	–	case $srcdir in
16009	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
16010	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14156		esac
14157	+	done # for ac_tag
14158
16013	–	# Try a symlink, then a hard link, then a copy.
16014	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
16015	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
16016	–	cp -p $srcdir/$ac_source $ac_dest ||
16017	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
16018	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
16019	–	{ (exit 1); exit 1; }; }
16020	–	done
16021	–	_ACEOF
14159
16023	–	cat >>$CONFIG_STATUS <<\_ACEOF
16024	–
14160		{ (exit 0); exit 0; }
14161		_ACEOF
14162		chmod +x $CONFIG_STATUS

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