ViewVC Help

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

root/OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 961 by gezelter, Wed May 17 16:10:16 2006 UTC vs.
Revision 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 3.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization.  ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21		# is contrary to our usage.  Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	*posix*) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo  "exit 0"   >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 | Line 60 | fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order.  Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" ""        $as_nl"
71	+
72	+	# Find who we are.  Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	*[\\/]* ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 | Line 110 | do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '\(a\)' >/dev/null 2>&1; then
118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 | Line 130 | fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" ||
133	>	as_me=`$as_basename -- "$0" ||
134		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135		X"$0" : 'X\(//\)$' \| \
136	<	X"$0" : 'X\(/\)$' \| \
72	<	.     : '\(.\)' 2>/dev/null ||
136	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137		echo X/"$0" |
138	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
139	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
140	<	/^X\/\(\/\).*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/\(\/\/\)$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/\(\/\).*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo  "exit 0"   >>conf$$.sh
160	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes &&     (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
185	<	# Find who we are.  Look in the path if we contain no path at all
186	<	# relative or not.
109	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) || { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage.  Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	*posix*) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage.  Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	*posix*) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) || { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system.  Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") || {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number.  The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work.  The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work.  The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
439	<	sed '=' <$as_myself |
438	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself |
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno ||
455	>	chmod +x "$as_me.lineno" ||
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on.  Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on.  Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	*c*,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T='      ' ;;
471	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
479	>	*)   ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '\(a\)' >/dev/null 2>&1; then
485	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 | Line 520 | fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]*):;;*)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 550 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS="   $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='3.0'
578	<	PACKAGE_STRING='OOPSE 3.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 | Line 583 | ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		#  include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		#  include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	PERLINTERP
703	>	PERL_SHEBANG
704	>	INSTALL_PROGRAM
705	>	INSTALL_SCRIPT
706	>	INSTALL_DATA
707	>	AR
708	>	PS
709	>	FCFLAGS_F90
710	>	FCFLAGS_SRCEXT
711	>	PREPDEFFLAG
712	>	FCLIBS
713	>	FC_FUNC
714	>	FC_FUNC_
715	>	MOD
716	>	F90_WORK_FILES_ARG
717	>	MODDIRFLAG
718	>	F90MODINCSPEC
719	>	F90_MODULE_NAMES
720	>	ZLIB_INC_DIR
721	>	ZLIB_LIB_DIR
722	>	ZLIB
723	>	FFTW_INC_DIR
724	>	FFTW_LIB_DIR
725	>	FFTW_LIBS
726	>	QHULL_INC_DIR
727	>	QHULL_LIB_DIR
728	>	QHULL
729	>	USE_QHULL
730	>	CXXCPP
731	>	OPENBABEL_INC_DIR
732	>	OPENBABEL_LIB_DIR
733	>	OPENBABEL_LIB
734	>	USE_OPENBABEL
735	>	LIBOBJS
736	>	POW_LIB
737	>	CGAL_MAKEFILE
738	>	CGAL_CXXFLAGS
739	>	CGAL_CPPFLAGS
740	>	CGAL_LDFLAGS
741	>	CGAL_LIBS
742	>	USE_CGAL
743	>	DOXYGEN
744	>	DOT
745	>	DOC
746	>	enable_dot
747	>	enable_html_docs
748	>	enable_latex_docs
749	>	BATEXT
750	>	MKINSTALLDIRS
751	>	OOPSE
752	>	OOPSE_HOME
753	>	SUBDIRS
754	>	LTLIBOBJS'
755		ac_subst_files=''
756	+	ac_precious_vars='build_alias
757	+	host_alias
758	+	target_alias
759	+	CXX
760	+	CXXFLAGS
761	+	LDFLAGS
762	+	LIBS
763	+	CPPFLAGS
764	+	CCC
765	+	CC
766	+	CFLAGS
767	+	FC
768	+	FCFLAGS
769	+	CPP
770	+	CXXCPP'
771
772	+
773		# Initialize some variables set by options.
774		ac_init_help=
775		ac_init_version=false
#	Line 340 | Line 795 | x_libraries=NONE
795		# and all the variables that are supposed to be based on exec_prefix
796		# by default will actually change.
797		# Use braces instead of parens because sh, perl, etc. also accept them.
798	+	# (The list follows the same order as the GNU Coding Standards.)
799		bindir='${exec_prefix}/bin'
800		sbindir='${exec_prefix}/sbin'
801		libexecdir='${exec_prefix}/libexec'
802	<	datadir='${prefix}/share'
802	>	datarootdir='${prefix}/share'
803	>	datadir='${datarootdir}'
804		sysconfdir='${prefix}/etc'
805		sharedstatedir='${prefix}/com'
806		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
807		includedir='${prefix}/include'
808		oldincludedir='/usr/include'
809	<	infodir='${prefix}/info'
810	<	mandir='${prefix}/man'
809	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
810	>	infodir='${datarootdir}/info'
811	>	htmldir='${docdir}'
812	>	dvidir='${docdir}'
813	>	pdfdir='${docdir}'
814	>	psdir='${docdir}'
815	>	libdir='${exec_prefix}/lib'
816	>	localedir='${datarootdir}/locale'
817	>	mandir='${datarootdir}/man'
818
819		ac_prev=
820	+	ac_dashdash=
821		for ac_option
822		do
823		# If the previous option needs an argument, assign it.
824		if test -n "$ac_prev"; then
825	<	eval "$ac_prev=\$ac_option"
825	>	eval $ac_prev=\$ac_option
826		ac_prev=
827		continue
828		fi
829
830	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
830	>	case $ac_option in
831	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
832	>	*)    ac_optarg=yes ;;
833	>	esac
834
835		# Accept the important Cygnus configure options, so we can diagnose typos.
836
837	<	case $ac_option in
837	>	case $ac_dashdash$ac_option in
838	>	--)
839	>	ac_dashdash=yes ;;
840
841		-bindir | --bindir | --bindi | --bind | --bin | --bi)
842		ac_prev=bindir ;;
#	Line 389 | Line 858 | do
858		--config-cache | -C)
859		cache_file=config.cache ;;
860
861	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
861	>	-datadir | --datadir | --datadi | --datad)
862		ac_prev=datadir ;;
863	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
863	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
864		datadir=$ac_optarg ;;
865
866	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
867	+	| --dataroo | --dataro | --datar)
868	+	ac_prev=datarootdir ;;
869	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
870	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
871	+	datarootdir=$ac_optarg ;;
872	+
873		-disable-* | --disable-*)
874		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
875		# Reject names that are not valid shell variable names.
876	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
876	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
877		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
878		{ (exit 1); exit 1; }; }
879	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
880	<	eval "enable_$ac_feature=no" ;;
879	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
880	>	eval enable_$ac_feature=no ;;
881	>
882	>	-docdir | --docdir | --docdi | --doc | --do)
883	>	ac_prev=docdir ;;
884	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
885	>	docdir=$ac_optarg ;;
886
887	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
888	+	ac_prev=dvidir ;;
889	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
890	+	dvidir=$ac_optarg ;;
891	+
892		-enable-* | --enable-*)
893		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894		# Reject names that are not valid shell variable names.
895	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
895	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
896		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
897		{ (exit 1); exit 1; }; }
898	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
899	<	case $ac_option in
415	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416	<	*) ac_optarg=yes ;;
417	<	esac
418	<	eval "enable_$ac_feature='$ac_optarg'" ;;
898	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
899	>	eval enable_$ac_feature=\$ac_optarg ;;
900
901		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
902		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 923 | do
923		-host=* | --host=* | --hos=* | --ho=*)
924		host_alias=$ac_optarg ;;
925
926	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
927	+	ac_prev=htmldir ;;
928	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
929	+	| --ht=*)
930	+	htmldir=$ac_optarg ;;
931	+
932		-includedir | --includedir | --includedi | --included | --include \
933		| --includ | --inclu | --incl | --inc)
934		ac_prev=includedir ;;
#	Line 466 | Line 953 | do
953		| --libexe=* | --libex=* | --libe=*)
954		libexecdir=$ac_optarg ;;
955
956	+	-localedir | --localedir | --localedi | --localed | --locale)
957	+	ac_prev=localedir ;;
958	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
959	+	localedir=$ac_optarg ;;
960	+
961		-localstatedir | --localstatedir | --localstatedi | --localstated \
962	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
962	>	| --localstate | --localstat | --localsta | --localst | --locals)
963		ac_prev=localstatedir ;;
964		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
965	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
965	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
966		localstatedir=$ac_optarg ;;
967
968		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1027 | do
1027		| --progr-tra=* | --program-tr=* | --program-t=*)
1028		program_transform_name=$ac_optarg ;;
1029
1030	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1031	+	ac_prev=pdfdir ;;
1032	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1033	+	pdfdir=$ac_optarg ;;
1034	+
1035	+	-psdir | --psdir | --psdi | --psd | --ps)
1036	+	ac_prev=psdir ;;
1037	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1038	+	psdir=$ac_optarg ;;
1039	+
1040		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041		| -silent | --silent | --silen | --sile | --sil)
1042		silent=yes ;;
#	Line 589 | Line 1089 | do
1089		-with-* | --with-*)
1090		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091		# Reject names that are not valid shell variable names.
1092	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1092	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1093		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1094		{ (exit 1); exit 1; }; }
1095	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1096	<	case $ac_option in
597	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598	<	*) ac_optarg=yes ;;
599	<	esac
600	<	eval "with_$ac_package='$ac_optarg'" ;;
1095	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1096	>	eval with_$ac_package=\$ac_optarg ;;
1097
1098		-without-* | --without-*)
1099		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100		# Reject names that are not valid shell variable names.
1101	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1102		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1103		{ (exit 1); exit 1; }; }
1104	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1105	<	eval "with_$ac_package=no" ;;
1104	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1105	>	eval with_$ac_package=no ;;
1106
1107		--x)
1108		# Obsolete; use --with-x.
#	Line 637 | Line 1133 | Try \`$0 --help' for more information." >&2
1133		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1134		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1135		{ (exit 1); exit 1; }; }
1136	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1136	>	eval $ac_envvar=\$ac_optarg
1137		export $ac_envvar ;;
1138
1139		*)
#	Line 658 | Line 1153 | fi
1153		{ (exit 1); exit 1; }; }
1154		fi
1155
1156	<	# Be sure to have absolute paths.
1157	<	for ac_var in exec_prefix prefix
1156	>	# Be sure to have absolute directory names.
1157	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1159	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160	>	libdir localedir mandir
1161		do
1162	<	eval ac_val=$`echo $ac_var`
1162	>	eval ac_val=\$$ac_var
1163		case $ac_val in
1164	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1165	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1164	>	[\\/$]* | ?:[\\/]* )  continue;;
1165	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1166		esac
1167	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1168	+	{ (exit 1); exit 1; }; }
1169		done
1170
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* | ?:[\\/]* ) ;;
679	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1171		# There might be people who depend on the old broken behavior: `$host'
1172		# used to hold the argument of --host etc.
1173		# FIXME: To remove some day.
#	Line 705 | Line 1192 | test "$silent" = yes && exec 6>/dev/null
1192		test "$silent" = yes && exec 6>/dev/null
1193
1194
1195	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1196	+	ac_ls_di=`ls -di .` &&
1197	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1198	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1199	+	{ (exit 1); exit 1; }; }
1200	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1201	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1202	+	{ (exit 1); exit 1; }; }
1203	+
1204	+
1205		# Find the source files, if location was not specified.
1206		if test -z "$srcdir"; then
1207		ac_srcdir_defaulted=yes
1208	<	# Try the directory containing this script, then its parent.
1209	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1208	>	# Try the directory containing this script, then the parent directory.
1209	>	ac_confdir=`$as_dirname -- "$0" ||
1210		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1211		X"$0" : 'X\(//\)[^/]' \| \
1212		X"$0" : 'X\(//\)$' \| \
1213	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1213	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1214		echo X"$0" |
1215	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1216	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1217	<	/^X\(\/\/\)$/{ s//\1/; q; }
1218	<	/^X\(\/\).*/{ s//\1/; q; }
1219	<	s/.*/./; q'`
1215	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1216	>	s//\1/
1217	>	q
1218	>	}
1219	>	/^X\(\/\/\)[^/].*/{
1220	>	s//\1/
1221	>	q
1222	>	}
1223	>	/^X\(\/\/\)$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\).*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	s/.*/./; q'`
1232		srcdir=$ac_confdir
1233	<	if test ! -r $srcdir/$ac_unique_file; then
1233	>	if test ! -r "$srcdir/$ac_unique_file"; then
1234		srcdir=..
1235		fi
1236		else
1237		ac_srcdir_defaulted=no
1238		fi
1239	<	if test ! -r $srcdir/$ac_unique_file; then
1240	<	if test "$ac_srcdir_defaulted" = yes; then
1241	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1239	>	if test ! -r "$srcdir/$ac_unique_file"; then
1240	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1241	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1242		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1243		fi
1244	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1245	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1244	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245	>	ac_abs_confdir=`(
1246	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1247		{ (exit 1); exit 1; }; }
1248	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1249	<	ac_env_build_alias_set=${build_alias+set}
1250	<	ac_env_build_alias_value=$build_alias
1251	<	ac_cv_env_build_alias_set=${build_alias+set}
1252	<	ac_cv_env_build_alias_value=$build_alias
1253	<	ac_env_host_alias_set=${host_alias+set}
1254	<	ac_env_host_alias_value=$host_alias
1255	<	ac_cv_env_host_alias_set=${host_alias+set}
1256	<	ac_cv_env_host_alias_value=$host_alias
1257	<	ac_env_target_alias_set=${target_alias+set}
1258	<	ac_env_target_alias_value=$target_alias
1259	<	ac_cv_env_target_alias_set=${target_alias+set}
1260	<	ac_cv_env_target_alias_value=$target_alias
1261	<	ac_env_CXX_set=${CXX+set}
1262	<	ac_env_CXX_value=$CXX
1263	<	ac_cv_env_CXX_set=${CXX+set}
1264	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1248	>	pwd)`
1249	>	# When building in place, set srcdir=.
1250	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1251	>	srcdir=.
1252	>	fi
1253	>	# Remove unnecessary trailing slashes from srcdir.
1254	>	# Double slashes in file names in object file debugging info
1255	>	# mess up M-x gdb in Emacs.
1256	>	case $srcdir in
1257	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1258	>	esac
1259	>	for ac_var in $ac_precious_vars; do
1260	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_env_${ac_var}_value=\$${ac_var}
1262	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1263	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1264	>	done
1265
1266		#
1267		# Report the --help message.
#	Line 801 | Line 1270 | if test "$ac_init_help" = "long"; then
1270		# Omit some internal or obsolete options to make the list less imposing.
1271		# This message is too long to be a string in the A/UX 3.1 sh.
1272		cat <<_ACEOF
1273	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1273	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1274
1275		Usage: $0 [OPTION]... [VAR=VALUE]...
1276
#	Line 821 | Line 1290 | Configuration:
1290		-n, --no-create         do not create output files
1291		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1292
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1293		Installation directories:
1294		--prefix=PREFIX         install architecture-independent files in PREFIX
1295		[$ac_default_prefix]
#	Line 841 | Line 1307 | Fine tuning of the installation directories:
1307		--bindir=DIR           user executables [EPREFIX/bin]
1308		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1309		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1310		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1311		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1312		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1313		--libdir=DIR           object code libraries [EPREFIX/lib]
1314		--includedir=DIR       C header files [PREFIX/include]
1315		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1316	<	--infodir=DIR          info documentation [PREFIX/info]
1317	<	--mandir=DIR           man documentation [PREFIX/man]
1316	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1317	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1318	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1319	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1320	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1321	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1322	>	--htmldir=DIR          html documentation [DOCDIR]
1323	>	--dvidir=DIR           dvi documentation [DOCDIR]
1324	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1325	>	--psdir=DIR            ps documentation [DOCDIR]
1326		_ACEOF
1327
1328		cat <<\_ACEOF
#	Line 862 | Line 1335 | if test -n "$ac_init_help"; then
1335
1336		if test -n "$ac_init_help"; then
1337		case $ac_init_help in
1338	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1338	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1339		esac
1340		cat <<\_ACEOF
1341
#	Line 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
1363		to /usr/local or /usr if not found in /usr/local)
1364		--with-fftw=DIR         root directory path of fftw installation (defaults
1365		to /usr/local or /usr if not found in /usr/local)
1366	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1367	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1366	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1367	>	to /usr/local or /usr if not found in /usr/local)
1368	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1369	>	(defaults to /usr/local or /usr if not found in
1370	>	/usr/local)
1371	>	--with-cgalmakefile=makefile
1372	>	Use the following CGAL makefile
1373
1374		Some influential environment variables:
1375		CXX         C++ compiler command
1376		CXXFLAGS    C++ compiler flags
1377		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1378		nonstandard directory <lib dir>
1379	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1380	<	headers in a nonstandard directory <include dir>
1379	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1380	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1381	>	you have headers in a nonstandard directory <include dir>
1382		CC          C compiler command
1383		CFLAGS      C compiler flags
1384		FC          Fortran compiler command
#	Line 909 | 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.
916	–	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
935	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
936	<	fi ;;
937	<	[\\/]* | ?:[\\/]* )  # 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";;
953	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
954	<	esac;;
955	<	esac
956	<	case $ac_abs_builddir in
957	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
958	<	*)
959	<	case ${ac_top_builddir}. in
960	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
961	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
962	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
963	<	esac;;
964	<	esac
965	<	case $ac_abs_builddir in
966	<	.) ac_abs_srcdir=$ac_srcdir;;
967	<	*)
968	<	case $ac_srcdir in
969	<	.) ac_abs_srcdir=$ac_abs_builddir;;
970	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
971	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
972	<	esac;;
973	<	esac
974	<	case $ac_abs_builddir in
975	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
976	<	*)
977	<	case $ac_top_srcdir in
978	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
979	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
980	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
981	<	esac;;
982	<	esac
983	<
984	<	cd $ac_dir
985	<	# Check for guested configure; otherwise get Cygnus style configure.
986	<	if test -f $ac_srcdir/configure.gnu; then
987	<	echo
988	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
989	<	elif test -f $ac_srcdir/configure; then
990	<	echo
991	<	$SHELL $ac_srcdir/configure  --help=recursive
992	<	elif test -f $ac_srcdir/configure.ac ||
993	<	test -f $ac_srcdir/configure.in; then
994	<	echo
995	<	$ac_configure --help
1435	>	cd "$ac_dir" || { ac_status=$?; continue; }
1436	>	# Check for guested configure.
1437	>	if test -f "$ac_srcdir/configure.gnu"; then
1438	>	echo &&
1439	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	>	elif test -f "$ac_srcdir/configure"; then
1441	>	echo &&
1442	>	$SHELL "$ac_srcdir/configure" --help=recursive
1443		else
1444		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	<	fi
1446	<	cd $ac_popdir
1445	>	fi || ac_status=$?
1446	>	cd "$ac_pwd" || { ac_status=$?; break; }
1447		done
1448		fi
1449
1450	<	test -n "$ac_init_help" && exit 0
1450	>	test -n "$ac_init_help" && exit $ac_status
1451		if $ac_init_version; then
1452		cat <<\_ACEOF
1453	<	OOPSE configure 3.0
1454	<	generated by GNU Autoconf 2.59
1453	>	OOPSE configure 4.0
1454	>	generated by GNU Autoconf 2.61
1455
1456	<	Copyright (C) 2003 Free Software Foundation, Inc.
1456	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1457	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458		This configure script is free software; the Free Software Foundation
1459		gives unlimited permission to copy, distribute and modify it.
1460		_ACEOF
1461	<	exit 0
1461	>	exit
1462		fi
1463	<	exec 5>config.log
1016	<	cat >&5 <<_ACEOF
1463	>	cat >config.log <<_ACEOF
1464		This file contains any messages produced by compilers while
1465		running configure, to aid debugging if configure makes a mistake.
1466
1467	<	It was created by OOPSE $as_me 3.0, which was
1468	<	generated by GNU Autoconf 2.59.  Invocation command line was
1467	>	It was created by OOPSE $as_me 4.0, which was
1468	>	generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470		$ $0 $@
1471
1472		_ACEOF
1473	+	exec 5>>config.log
1474		{
1475		cat <<_ASUNAME
1476		## --------- ##
#	Line 1041 | Line 1489 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1489		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1492	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1055 | Line 1503 | done
1503		test -z "$as_dir" && as_dir=.
1504		echo "PATH: $as_dir"
1505		done
1506	+	IFS=$as_save_IFS
1507
1508		} >&5
1509
#	Line 1076 | Line 1525 | ac_configure_args1=
1525		ac_configure_args=
1526		ac_configure_args0=
1527		ac_configure_args1=
1079	–	ac_sep=
1528		ac_must_keep_next=false
1529		for ac_pass in 1 2
1530		do
#	Line 1087 | 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 $ac_pass in
#	Line 1109 | Line 1557 | do
1557		-* ) ac_must_keep_next=true ;;
1558		esac
1559		fi
1560	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1113	<	# Get rid of the leading space.
1114	<	ac_sep=" "
1560	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1561		;;
1562		esac
1563		done
#	Line 1122 | 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 1136 | Line 1582 | _ASBOX
1582		_ASBOX
1583		echo
1584		# The following way of writing the cache mishandles newlines in values,
1585	<	{
1585	>	(
1586	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1587	>	eval ac_val=\$$ac_var
1588	>	case $ac_val in #(
1589	>	*${as_nl}*)
1590	>	case $ac_var in #(
1591	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1592	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1593	>	esac
1594	>	case $ac_var in #(
1595	>	_ | IFS | as_nl) ;; #(
1596	>	*) $as_unset $ac_var ;;
1597	>	esac ;;
1598	>	esac
1599	>	done
1600		(set) 2>&1 |
1601	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1602	<	*ac_space=\ *)
1601	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1602	>	*${as_nl}ac_space=\ *)
1603		sed -n \
1604	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1605	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1606	<	;;
1604	>	"s/'\''/'\''\\\\'\'''\''/g;
1605	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1606	>	;; #(
1607		*)
1608	<	sed -n \
1149	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1608	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1609		;;
1610	<	esac;
1611	<	}
1610	>	esac |
1611	>	sort
1612	>	)
1613		echo
1614
1615		cat <<\_ASBOX
#	Line 1160 | 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 1187 | 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; }' $ac_signal
1669		done
1670		ac_signal=0
1671
1672		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	<	rm -rf conftest* confdefs.h
1208	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1209	<	echo >confdefs.h
1673	>	rm -f -r conftest* confdefs.h
1674
1675		# Predefined preprocessor variables.
1676
#	Line 1237 | Line 1701 | _ACEOF
1701
1702		# Let the site file select an alternate cache file if it wants to.
1703		# Prefer explicitly selected file to automatically selected ones.
1704	<	if test -z "$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 $ac_site_file" >&6;}
#	Line 1260 | Line 1727 | echo "$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 1273 | 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 |
1277	<	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 1303 | 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	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1307	<	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 " $ac_configure_args " in
#	Line 1321 | Line 1786 | fi
1786		{ (exit 1); exit 1; }; }
1787		fi
1788
1324	–	ac_ext=c
1325	–	ac_cpp='$CPP $CPPFLAGS'
1326	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1327	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1328	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789
1790
1791
#	Line 1350 | 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
1355	–
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
1377	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1378	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1379	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1841
1842	+	# These three variables are undocumented and unsupported,
1843	+	# and are intended to be withdrawn in a future Autoconf release.
1844	+	# They can cause serious problems if a builder's source tree is in a directory
1845	+	# whose full name contains unusual characters.
1846	+	ac_config_guess="$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 $ac_aux_dir/configure"  # Please don't use this var.
1849
1382	–	ac_config_headers="$ac_config_headers src/config.h"
1850
1851
1852	+	ac_config_headers="$ac_config_headers src/config.h"
1853
1854
1855
#	Line 1424 | Line 1892 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1892
1893
1894
1895	+
1896	+
1897		#
1898		#
1899		#
#	Line 1433 | Line 1903 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1903
1904
1905
1906	+
1907	+
1908	+
1909	+
1910		# AC_F90_MODULE_NAMES
1911		# -------------------
1912		#
#	Line 1526 | Line 2000 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2000
2001
2002
2003	+	# ACX_MPI_GET_PROG
2004
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006	+
2007	+
2008	+
2009	+
2010	+
2011	+	# ACX_MPI
2012	+
2013	+
2014	+
2015	+
2016	+
2017	+
2018	+
2019	+
2020	+
2021	+
2022	+
2023	+
2024	+
2025	+
2026	+
2027	+
2028	+
2029	+
2030	+
2031	+
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+
2039	+	# This is taken from http://autoqt.sourceforge.net/
2040	+	# Copyright (c) 2002, Geoffrey Wossum
2041	+	# All rights reserved.
2042	+
2043	+	# Redistribution and use in source and binary forms, with or without
2044	+	# modification, are permitted provided that the following conditions are
2045	+	# met:
2046	+
2047	+	#  - Redistributions of source code must retain the above copyright notice,
2048	+	#    this list of conditions and the following disclaimer.
2049	+
2050	+	#  - Redistributions in binary form must reproduce the above copyright
2051	+	#    notice, this list of conditions and the following disclaimer in the
2052	+	#    documentation and/or other materials provided with the distribution.
2053	+
2054	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2055	+	#    contributors may be used to endorse or promote products derived from
2056	+	#    this software without specific prior written permission.
2057	+
2058	+
2059	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2060	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2061	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2062	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2063	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2064	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2065	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2066	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2067	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2068	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2069	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2070	+
2071	+
2072	+	# Check for Qt compiler flags, linker flags, and binary packages
2073	+
2074	+
2075	+
2076		# who am i
2077		# Make sure we can run config.sub.
2078	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2079	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2080	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2078	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2079	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2080	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2081		{ (exit 1); exit 1; }; }
2082
2083	<	echo "$as_me:$LINENO: checking build system type" >&5
2084	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2083	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2084	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2085		if test "${ac_cv_build+set}" = set; then
2086		echo $ECHO_N "(cached) $ECHO_C" >&6
2087		else
2088	<	ac_cv_build_alias=$build_alias
2089	<	test -z "$ac_cv_build_alias" &&
2090	<	ac_cv_build_alias=`$ac_config_guess`
2091	<	test -z "$ac_cv_build_alias" &&
2088	>	ac_build_alias=$build_alias
2089	>	test "x$ac_build_alias" = x &&
2090	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2091	>	test "x$ac_build_alias" = x &&
2092		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2093		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2094		{ (exit 1); exit 1; }; }
2095	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2096	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2097	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2095	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2096	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2097	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2098		{ (exit 1); exit 1; }; }
2099
2100		fi
2101	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	<	echo "${ECHO_T}$ac_cv_build" >&6
2101	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2103	>	case $ac_cv_build in
2104	>	*-*-*) ;;
2105	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2106	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2107	>	{ (exit 1); exit 1; }; };;
2108	>	esac
2109		build=$ac_cv_build
2110	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2111	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2112	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2110	>	ac_save_IFS=$IFS; IFS='-'
2111	>	set x $ac_cv_build
2112	>	shift
2113	>	build_cpu=$1
2114	>	build_vendor=$2
2115	>	shift; shift
2116	>	# Remember, the first character of IFS is used to create $*,
2117	>	# except with old shells:
2118	>	build_os=$*
2119	>	IFS=$ac_save_IFS
2120	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2121
2122
2123	<	echo "$as_me:$LINENO: checking host system type" >&5
2124	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2123	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2124	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2125		if test "${ac_cv_host+set}" = set; then
2126		echo $ECHO_N "(cached) $ECHO_C" >&6
2127		else
2128	<	ac_cv_host_alias=$host_alias
2129	<	test -z "$ac_cv_host_alias" &&
2130	<	ac_cv_host_alias=$ac_cv_build_alias
2131	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2132	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2133	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2128	>	if test "x$host_alias" = x; then
2129	>	ac_cv_host=$ac_cv_build
2130	>	else
2131	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2132	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2133	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2134		{ (exit 1); exit 1; }; }
2135	+	fi
2136
2137		fi
2138	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	<	echo "${ECHO_T}$ac_cv_host" >&6
2138	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2140	>	case $ac_cv_host in
2141	>	*-*-*) ;;
2142	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2143	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2144	>	{ (exit 1); exit 1; }; };;
2145	>	esac
2146		host=$ac_cv_host
2147	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2148	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2149	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2147	>	ac_save_IFS=$IFS; IFS='-'
2148	>	set x $ac_cv_host
2149	>	shift
2150	>	host_cpu=$1
2151	>	host_vendor=$2
2152	>	shift; shift
2153	>	# Remember, the first character of IFS is used to create $*,
2154	>	# except with old shells:
2155	>	host_os=$*
2156	>	IFS=$ac_save_IFS
2157	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2158
2159
2160
#	Line 1601 | 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}"
1608	<	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 1626 | 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"
1632	<	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 "$ok" = "yes"; then
2217
2218		cat >>confdefs.h <<\_ACEOF
2219		#define SINGLE_PRECISION 1
2220		_ACEOF
2221
2222	<	PRECISION=s
2223	<	else
1649	<	PRECISION=d
2222	>	USE_SINGLE_PRECISION=yes
2223	>
2224		fi
2225
2226	<	# Checks for programs.
2227	<	ac_ext=cc
2228	<	ac_cpp='$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 $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
1660	<	do
1661	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1662	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1663	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1664	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1665	<	if test "${ac_cv_prog_CXX+set}" = set; then
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 $PATH
#	Line 1674 | Line 2242 | do
2242		IFS=$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 $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2303	>	ac_cc_path=$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 $PATH
#	Line 1716 | Line 2350 | do
2350		IFS=$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
2378	>	if test $ac_cxx_set != no; then
2379	>
2380	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2381	>	set dummy $ac_cxx_set; ac_word=$2
2382	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2383	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2384	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2385	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2386	>	else
2387	>	case $ac_cxx_path in
2388	>	[\\/]* | ?:[\\/]*)
2389	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2390	>	;;
2391	>	*)
2392	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393	>	for as_dir in $PATH
2394	>	do
2395	>	IFS=$as_save_IFS
2396	>	test -z "$as_dir" && as_dir=.
2397	>	for ac_exec_ext in '' $ac_executable_extensions; do
2398	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2399	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2400	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2401	>	break 2
2402	>	fi
2403	>	done
2404	>	done
2405	>	IFS=$as_save_IFS
2406	>
2407	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2408	>	;;
2409	>	esac
2410		fi
2411	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2412	+	if test -n "$ac_cxx_path"; then
2413	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2414	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2415	+	else
2416	+	{ echo "$as_me:$LINENO: result: no" >&5
2417	+	echo "${ECHO_T}no" >&6; }
2418	+	fi
2419
2420
2421	<	# Provide some information about the compiler.
1747	<	echo "$as_me:$LINENO:" \
1748	<	"checking for C++ compiler version" >&5
1749	<	ac_compiler=`set X $ac_compile; echo $2`
1750	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1751	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1752	<	ac_status=$?
1753	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1754	<	(exit $ac_status); }
1755	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1756	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1757	<	ac_status=$?
1758	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1759	<	(exit $ac_status); }
1760	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1761	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1762	<	ac_status=$?
1763	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1764	<	(exit $ac_status); }
2421	>	else
2422
2423	<	cat >conftest.$ac_ext <<_ACEOF
2424	<	/* confdefs.h.  */
2425	<	_ACEOF
2426	<	cat confdefs.h >>conftest.$ac_ext
1770	<	cat >>conftest.$ac_ext <<_ACEOF
1771	<	/* end confdefs.h.  */
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425	>	{ (exit 1); exit 1; }; }
2426	>	fi
2427
1773	–	int
1774	–	main ()
1775	–	{
2428
2429	<	;
1778	<	return 0;
1779	<	}
1780	<	_ACEOF
1781	<	ac_clean_files_save=$ac_clean_files
1782	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1783	<	# Try to create an executable without -o first, disregard a.out.
1784	<	# It will help us diagnose broken compilers, and finding out an intuition
1785	<	# of exeext.
1786	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1787	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1788	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1789	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1790	<	(eval $ac_link_default) 2>&5
1791	<	ac_status=$?
1792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	<	(exit $ac_status); }; then
1794	<	# Find the output, starting from the most likely.  This scheme is
1795	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1796	<	# resort.
2429	>	if test $ac_cxx_path != no; then
2430
2431	<	# Be careful to initialize this variable, since it used to be cached.
2432	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1800	<	ac_cv_exeext=
1801	<	# b.out is created by i960 compilers.
1802	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1803	<	do
1804	<	test -f "$ac_file" || continue
1805	<	case $ac_file in
1806	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1807	<	;;
1808	<	conftest.$ac_ext )
1809	<	# This is the source file.
1810	<	;;
1811	<	[ab].out )
1812	<	# We found the default executable, but exeext='' is most
1813	<	# certainly right.
1814	<	break;;
1815	<	*.* )
1816	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1817	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1818	<	# but it would be cool to find out if it's true.  Does anybody
1819	<	# maintain Libtool? --akim.
1820	<	export ac_cv_exeext
1821	<	break;;
1822	<	* )
1823	<	break;;
1824	<	esac
1825	<	done
2431	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2432	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2433		else
1827	–	echo "$as_me: failed program was:" >&5
1828	–	sed 's/^/| /' conftest.$ac_ext >&5
2434
2435	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2436	<	See \`config.log' for more details." >&5
2437	<	echo "$as_me: error: C++ compiler cannot create executables
1833	<	See \`config.log' for more details." >&2;}
1834	<	{ (exit 77); exit 77; }; }
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 $CXX" >&2;}
2437	>	{ (exit 1); exit 1; }; }
2438		fi
2439
2440	<	ac_exeext=$ac_cv_exeext
1838	<	echo "$as_me:$LINENO: result: $ac_file" >&5
1839	<	echo "${ECHO_T}$ac_file" >&6
2440	>	fi
2441
2442	<	# Check the compiler produces executables we can run.  If not, either
2443	<	# the compiler is broken, or we cross compile.
2444	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2445	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
2446	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2447	<	# If not cross compiling, check that we can run a simple program.
2448	<	if test "$cross_compiling" != yes; then
2449	<	if { ac_try='./$ac_file'
2450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2451	<	(eval $ac_try) 2>&5
2452	<	ac_status=$?
2453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2454	<	(exit $ac_status); }; }; then
2455	<	cross_compiling=no
2456	<	else
2457	<	if test "$cross_compiling" = maybe; then
2458	<	cross_compiling=yes
2459	<	else
2460	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2461	<	If you meant to cross compile, use \`--host'.
2462	<	See \`config.log' for more details." >&5
2463	<	echo "$as_me: error: cannot run C++ compiled programs.
2464	<	If you meant to cross compile, use \`--host'.
1864	<	See \`config.log' for more details." >&2;}
1865	<	{ (exit 1); exit 1; }; }
1866	<	fi
2442	>	if test x"$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) $ECHO_C" >&6
2451	>	else
2452	>	if test -n "$ac_fc_set"; then
2453	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2454	>	else
2455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	>	for as_dir in $PATH
2457	>	do
2458	>	IFS=$as_save_IFS
2459	>	test -z "$as_dir" && as_dir=.
2460	>	for ac_exec_ext in '' $ac_executable_extensions; do
2461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	>	ac_cv_prog_ac_fc_set="$ac_prog"
2463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	>	break 2
2465		fi
2466	+	done
2467	+	done
2468	+	IFS=$as_save_IFS
2469	+
2470		fi
2471	<	echo "$as_me:$LINENO: result: yes" >&5
2472	<	echo "${ECHO_T}yes" >&6
2471	>	fi
2472	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2473	>	if test -n "$ac_fc_set"; then
2474	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2475	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2476	>	else
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479	>	fi
2480
1872	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1873	–	ac_clean_files=$ac_clean_files_save
1874	–	# Check the compiler produces executables we can run.  If not, either
1875	–	# the compiler is broken, or we cross compile.
1876	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1877	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1878	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1879	–	echo "${ECHO_T}$cross_compiling" >&6
2481
2482	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1882	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1883	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1884	<	(eval $ac_link) 2>&5
1885	<	ac_status=$?
1886	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1887	<	(exit $ac_status); }; then
1888	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1889	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1890	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1891	<	# `rm'.
1892	<	for ac_file in conftest.exe conftest conftest.*; do
1893	<	test -f "$ac_file" || continue
1894	<	case $ac_file in
1895	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1896	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1897	<	export ac_cv_exeext
1898	<	break;;
1899	<	* ) break;;
1900	<	esac
2482	>	test -n "$ac_fc_set" && break
2483		done
2484	<	else
1903	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1904	<	See \`config.log' for more details." >&5
1905	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1906	<	See \`config.log' for more details." >&2;}
1907	<	{ (exit 1); exit 1; }; }
1908	<	fi
2484	>	test -n "$ac_fc_set" || ac_fc_set="no"
2485
2486	<	rm -f conftest$ac_cv_exeext
1911	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1912	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2486	>	if test $ac_fc_set != no; then
2487
2488	<	rm -f conftest.$ac_ext
2489	<	EXEEXT=$ac_cv_exeext
2490	<	ac_exeext=$EXEEXT
2491	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2492	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1919	<	if test "${ac_cv_objext+set}" = set; then
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) $ECHO_C" >&6
2494		else
2495	<	cat >conftest.$ac_ext <<_ACEOF
2496	<	/* confdefs.h.  */
2497	<	_ACEOF
2498	<	cat confdefs.h >>conftest.$ac_ext
2499	<	cat >>conftest.$ac_ext <<_ACEOF
2500	<	/* end confdefs.h.  */
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	<	int
2516	<	main ()
2517	<	{
2515	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2516	>	;;
2517	>	esac
2518	>	fi
2519	>	ac_fc_path=$ac_cv_path_ac_fc_path
2520	>	if test -n "$ac_fc_path"; then
2521	>	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2522	>	echo "${ECHO_T}$ac_fc_path" >&6; }
2523	>	else
2524	>	{ echo "$as_me:$LINENO: result: no" >&5
2525	>	echo "${ECHO_T}no" >&6; }
2526	>	fi
2527
2528	<	;
1934	<	return 0;
1935	<	}
1936	<	_ACEOF
1937	<	rm -f conftest.o conftest.obj
1938	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1939	<	(eval $ac_compile) 2>&5
1940	<	ac_status=$?
1941	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1942	<	(exit $ac_status); }; then
1943	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1944	<	case $ac_file in
1945	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1946	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1947	<	break;;
1948	<	esac
1949	<	done
2528	>
2529		else
1951	–	echo "$as_me: failed program was:" >&5
1952	–	sed 's/^/| /' conftest.$ac_ext >&5
2530
2531	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2532	<	See \`config.log' for more details." >&5
1956	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1957	<	See \`config.log' for more details." >&2;}
2531	>	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2532	>	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2533		{ (exit 1); exit 1; }; }
2534		fi
2535
1961	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1962	–	fi
1963	–	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1964	–	echo "${ECHO_T}$ac_cv_objext" >&6
1965	–	OBJEXT=$ac_cv_objext
1966	–	ac_objext=$OBJEXT
1967	–	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
1968	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
1969	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
1970	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1971	–	else
1972	–	cat >conftest.$ac_ext <<_ACEOF
1973	–	/* confdefs.h.  */
1974	–	_ACEOF
1975	–	cat confdefs.h >>conftest.$ac_ext
1976	–	cat >>conftest.$ac_ext <<_ACEOF
1977	–	/* end confdefs.h.  */
2536
2537	<	int
1980	<	main ()
1981	<	{
1982	<	#ifndef __GNUC__
1983	<	choke me
1984	<	#endif
2537	>	if test $ac_fc_path != no; then
2538
2539	<	;
2540	<	return 0;
1988	<	}
1989	<	_ACEOF
1990	<	rm -f conftest.$ac_objext
1991	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1992	<	(eval $ac_compile) 2>conftest.er1
1993	<	ac_status=$?
1994	<	grep -v '^ *+' conftest.er1 >conftest.err
1995	<	rm -f conftest.er1
1996	<	cat conftest.err >&5
1997	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1998	<	(exit $ac_status); } &&
1999	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2000	<	|| test ! -s conftest.err'
2001	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002	<	(eval $ac_try) 2>&5
2003	<	ac_status=$?
2004	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2005	<	(exit $ac_status); }; } &&
2006	<	{ ac_try='test -s conftest.$ac_objext'
2007	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2008	<	(eval $ac_try) 2>&5
2009	<	ac_status=$?
2010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2011	<	(exit $ac_status); }; }; then
2012	<	ac_compiler_gnu=yes
2539	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2540	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2541		else
2014	–	echo "$as_me: failed program was:" >&5
2015	–	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	<	ac_compiler_gnu=no
2543	>	{ { echo "$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 $FC" >&2;}
2545	>	{ (exit 1); exit 1; }; }
2546		fi
2019	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2020	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2547
2548		fi
2549	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2550	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2551	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2552	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2553	<	ac_save_CXXFLAGS=$CXXFLAGS
2554	<	CXXFLAGS="-g"
2555	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2030	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2031	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2032	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2549	>
2550	>
2551	>
2552	>
2553	>	# Check whether --with-mpi was given.
2554	>	if test "${with_mpi+set}" = set; then
2555	>	withval=$with_mpi;
2556		else
2557	<	cat >conftest.$ac_ext <<_ACEOF
2558	<	/* confdefs.h.  */
2036	<	_ACEOF
2037	<	cat confdefs.h >>conftest.$ac_ext
2038	<	cat >>conftest.$ac_ext <<_ACEOF
2039	<	/* end confdefs.h.  */
2557	>	with_mpi="auto"
2558	>	fi
2559
2560	<	int
2042	<	main ()
2043	<	{
2560	>	if test "x$with_mpi" != "xno"; then
2561
2562	<	;
2563	<	return 0;
2564	<	}
2565	<	_ACEOF
2566	<	rm -f conftest.$ac_objext
2567	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2568	<	(eval $ac_compile) 2>conftest.er1
2569	<	ac_status=$?
2570	<	grep -v '^ *+' conftest.er1 >conftest.err
2054	<	rm -f conftest.er1
2055	<	cat conftest.err >&5
2056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057	<	(exit $ac_status); } &&
2058	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2059	<	|| test ! -s conftest.err'
2060	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2061	<	(eval $ac_try) 2>&5
2062	<	ac_status=$?
2063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064	<	(exit $ac_status); }; } &&
2065	<	{ ac_try='test -s conftest.$ac_objext'
2066	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2067	<	(eval $ac_try) 2>&5
2068	<	ac_status=$?
2069	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2070	<	(exit $ac_status); }; }; then
2071	<	ac_cv_prog_cxx_g=yes
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
2076	–	ac_cv_prog_cxx_g=no
2590		fi
2078	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2591		fi
2592	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2593	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2594	<	if test "$ac_test_CXXFLAGS" = set; then
2595	<	CXXFLAGS=$ac_save_CXXFLAGS
2084	<	elif test $ac_cv_prog_cxx_g = yes; then
2085	<	if test "$GXX" = yes; then
2086	<	CXXFLAGS="-g -O2"
2087	<	else
2088	<	CXXFLAGS="-g"
2089	<	fi
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}$acx_mpi_mpicc" >&6; }
2596		else
2597	<	if test "$GXX" = yes; then
2598	<	CXXFLAGS="-O2"
2093	<	else
2094	<	CXXFLAGS=
2095	<	fi
2597	>	{ echo "$as_me:$LINENO: result: no" >&5
2598	>	echo "${ECHO_T}no" >&6; }
2599		fi
2600	<	for ac_declaration in \
2601	<	'' \
2602	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2603	<	'extern "C" void std::exit (int); using std::exit;' \
2604	<	'extern "C" void exit (int) throw ();' \
2605	<	'extern "C" void exit (int);' \
2606	<	'void exit (int);'
2607	<	do
2608	<	cat >conftest.$ac_ext <<_ACEOF
2609	<	/* confdefs.h.  */
2610	<	_ACEOF
2611	<	cat confdefs.h >>conftest.$ac_ext
2612	<	cat >>conftest.$ac_ext <<_ACEOF
2613	<	/* end confdefs.h.  */
2111	<	$ac_declaration
2112	<	#include <stdlib.h>
2113	<	int
2114	<	main ()
2115	<	{
2116	<	exit (42);
2117	<	;
2118	<	return 0;
2119	<	}
2120	<	_ACEOF
2121	<	rm -f conftest.$ac_objext
2122	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2123	<	(eval $ac_compile) 2>conftest.er1
2124	<	ac_status=$?
2125	<	grep -v '^ *+' conftest.er1 >conftest.err
2126	<	rm -f conftest.er1
2127	<	cat conftest.err >&5
2128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2129	<	(exit $ac_status); } &&
2130	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2131	<	|| test ! -s conftest.err'
2132	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2133	<	(eval $ac_try) 2>&5
2134	<	ac_status=$?
2135	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2136	<	(exit $ac_status); }; } &&
2137	<	{ ac_try='test -s conftest.$ac_objext'
2138	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2139	<	(eval $ac_try) 2>&5
2140	<	ac_status=$?
2141	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2142	<	(exit $ac_status); }; }; then
2143	<	:
2600	>
2601	>
2602	>	test -n "$acx_mpi_mpicc" && break
2603	>	done
2604	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2605	>
2606	>	if test $acx_mpi_mpicc != no; then
2607	>
2608	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2609	>	set dummy $acx_mpi_mpicc; ac_word=$2
2610	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2611	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2612	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2613	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2614		else
2615	<	echo "$as_me: failed program was:" >&5
2616	<	sed 's/^/| /' conftest.$ac_ext >&5
2615	>	case $acx_mpi_mpicc_path in
2616	>	[\\/]* | ?:[\\/]*)
2617	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2618	>	;;
2619	>	*)
2620	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621	>	for as_dir in $PATH
2622	>	do
2623	>	IFS=$as_save_IFS
2624	>	test -z "$as_dir" && as_dir=.
2625	>	for ac_exec_ext in '' $ac_executable_extensions; do
2626	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2628	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2629	>	break 2
2630	>	fi
2631	>	done
2632	>	done
2633	>	IFS=$as_save_IFS
2634
2635	<	continue
2635	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2636	>	;;
2637	>	esac
2638		fi
2639	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2640	<	cat >conftest.$ac_ext <<_ACEOF
2641	<	/* confdefs.h.  */
2642	<	_ACEOF
2154	<	cat confdefs.h >>conftest.$ac_ext
2155	<	cat >>conftest.$ac_ext <<_ACEOF
2156	<	/* end confdefs.h.  */
2157	<	$ac_declaration
2158	<	int
2159	<	main ()
2160	<	{
2161	<	exit (42);
2162	<	;
2163	<	return 0;
2164	<	}
2165	<	_ACEOF
2166	<	rm -f conftest.$ac_objext
2167	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2168	<	(eval $ac_compile) 2>conftest.er1
2169	<	ac_status=$?
2170	<	grep -v '^ *+' conftest.er1 >conftest.err
2171	<	rm -f conftest.er1
2172	<	cat conftest.err >&5
2173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174	<	(exit $ac_status); } &&
2175	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2176	<	|| test ! -s conftest.err'
2177	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2178	<	(eval $ac_try) 2>&5
2179	<	ac_status=$?
2180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181	<	(exit $ac_status); }; } &&
2182	<	{ ac_try='test -s conftest.$ac_objext'
2183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184	<	(eval $ac_try) 2>&5
2185	<	ac_status=$?
2186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187	<	(exit $ac_status); }; }; then
2188	<	break
2639	>	acx_mpi_mpicc_path=$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: failed program was:" >&5
2645	<	sed 's/^/| /' conftest.$ac_ext >&5
2192	<
2644	>	{ echo "$as_me:$LINENO: result: no" >&5
2645	>	echo "${ECHO_T}no" >&6; }
2646		fi
2194	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2195	–	done
2196	–	rm -f conftest*
2197	–	if test -n "$ac_declaration"; then
2198	–	echo '#ifdef __cplusplus' >>confdefs.h
2199	–	echo $ac_declaration      >>confdefs.h
2200	–	echo '#endif'             >>confdefs.h
2201	–	fi
2647
2203	–	ac_ext=c
2204	–	ac_cpp='$CPP $CPPFLAGS'
2205	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2206	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2207	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2648
2649	<	ac_ext=c
2650	<	ac_cpp='$CPP $CPPFLAGS'
2651	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2652	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2653	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2654	<	if test -n "$ac_tool_prefix"; then
2655	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2656	<	do
2657	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2218	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2219	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2220	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2221	<	if test "${ac_cv_prog_CC+set}" = set; then
2649	>	fi
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_acx_mpi_mpif90+set}" = set; then
2658		echo $ECHO_N "(cached) $ECHO_C" >&6
2659		else
2660	<	if test -n "$CC"; then
2661	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2660	>	if test -n "$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 $PATH
#	Line 2230 | Line 2666 | do
2666		IFS=$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_CC="$ac_tool_prefix$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	<	CC=$ac_cv_prog_CC
2681	<	if test -n "$CC"; then
2682	<	echo "$as_me:$LINENO: result: $CC" >&5
2683	<	echo "${ECHO_T}$CC" >&6
2680	>	acx_mpi_mpif90=$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 "${ECHO_T}no" >&6; }
2687		fi
2688
2689	<	test -n "$CC" && break
2690	<	done
2689	>
2690	>	test -n "$acx_mpi_mpif90" && break
2691	>	done
2692	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693	>
2694	>	if test $acx_mpi_mpif90 != no; then
2695	>
2696	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2697	>	set dummy $acx_mpi_mpif90; ac_word=$2
2698	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2699	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2700	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2701	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2702	>	else
2703	>	case $acx_mpi_mpif90_path in
2704	>	[\\/]* | ?:[\\/]*)
2705	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2706	>	;;
2707	>	*)
2708	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709	>	for as_dir in $PATH
2710	>	do
2711	>	IFS=$as_save_IFS
2712	>	test -z "$as_dir" && as_dir=.
2713	>	for ac_exec_ext in '' $ac_executable_extensions; do
2714	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2715	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2716	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2717	>	break 2
2718	>	fi
2719	>	done
2720	>	done
2721	>	IFS=$as_save_IFS
2722	>
2723	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	>	;;
2725	>	esac
2726		fi
2727	<	if test -z "$CC"; then
2728	<	ac_ct_CC=$CC
2729	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2727	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2728	>	if test -n "$acx_mpi_mpif90_path"; then
2729	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2730	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2731	>	else
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734	>	fi
2735	>
2736	>
2737	>	fi
2738	>
2739	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2740		do
2741		# Extract the first word of "$ac_prog", so it can be a program name with args.
2742		set dummy $ac_prog; ac_word=$2
2743	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2745	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2743	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2745	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2746		echo $ECHO_N "(cached) $ECHO_C" >&6
2747		else
2748	<	if test -n "$ac_ct_CC"; then
2749	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2748	>	if test -n "$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 $PATH
#	Line 2272 | Line 2754 | do
2754		IFS=$as_save_IFS
2755		test -z "$as_dir" && as_dir=.
2756		for ac_exec_ext in '' $ac_executable_extensions; do
2757	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2757	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2758	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2759		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760		break 2
2761		fi
2762		done
2763		done
2764	+	IFS=$as_save_IFS
2765
2766		fi
2767		fi
2768	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2769	<	if test -n "$ac_ct_CC"; then
2770	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2771	<	echo "${ECHO_T}$ac_ct_CC" >&6
2768	>	acx_mpi_mpicxx=$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 "${ECHO_T}no" >&6; }
2775		fi
2776
2777	<	test -n "$ac_ct_CC" && break
2777	>
2778	>	test -n "$acx_mpi_mpicxx" && break
2779		done
2780	+	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2781
2782	<	CC=$ac_ct_CC
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	>	case $acx_mpi_mpicxx_path in
2792	>	[\\/]* | ?:[\\/]*)
2793	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2794	>	;;
2795	>	*)
2796	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797	>	for as_dir in $PATH
2798	>	do
2799	>	IFS=$as_save_IFS
2800	>	test -z "$as_dir" && as_dir=.
2801	>	for ac_exec_ext in '' $ac_executable_extensions; do
2802	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2804	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805	>	break 2
2806	>	fi
2807	>	done
2808	>	done
2809	>	IFS=$as_save_IFS
2810	>
2811	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	>	;;
2813	>	esac
2814		fi
2815	+	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2816	+	if test -n "$acx_mpi_mpicxx_path"; then
2817	+	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2818	+	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2819	+	else
2820	+	{ echo "$as_me:$LINENO: result: no" >&5
2821	+	echo "${ECHO_T}no" >&6; }
2822	+	fi
2823
2824
2825	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2302	<	See \`config.log' for more details." >&5
2303	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2304	<	See \`config.log' for more details." >&2;}
2305	<	{ (exit 1); exit 1; }; }
2825	>	fi
2826
2827	<	# Provide some information about the compiler.
2308	<	echo "$as_me:$LINENO:" \
2309	<	"checking for C compiler version" >&5
2310	<	ac_compiler=`set X $ac_compile; echo $2`
2311	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2312	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2313	<	ac_status=$?
2314	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2315	<	(exit $ac_status); }
2316	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2317	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2318	<	ac_status=$?
2319	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	<	(exit $ac_status); }
2321	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2322	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2323	<	ac_status=$?
2324	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325	<	(exit $ac_status); }
2827	>	if test $acx_mpi_mpicc = no; then
2828
2829	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2328	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2329	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2330	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2331	<	else
2332	<	cat >conftest.$ac_ext <<_ACEOF
2333	<	/* confdefs.h.  */
2334	<	_ACEOF
2335	<	cat confdefs.h >>conftest.$ac_ext
2336	<	cat >>conftest.$ac_ext <<_ACEOF
2337	<	/* end confdefs.h.  */
2829	>	if test $acx_mpi_mpicxx = no; then
2830
2831	<	int
2340	<	main ()
2341	<	{
2342	<	#ifndef __GNUC__
2343	<	choke me
2344	<	#endif
2831	>	acx_mpi_compiler=no
2832
2346	–	;
2347	–	return 0;
2348	–	}
2349	–	_ACEOF
2350	–	rm -f conftest.$ac_objext
2351	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352	–	(eval $ac_compile) 2>conftest.er1
2353	–	ac_status=$?
2354	–	grep -v '^ *+' conftest.er1 >conftest.err
2355	–	rm -f conftest.er1
2356	–	cat conftest.err >&5
2357	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	–	(exit $ac_status); } &&
2359	–	{ ac_try='test -z "$ac_c_werror_flag"
2360	–	|| test ! -s conftest.err'
2361	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2362	–	(eval $ac_try) 2>&5
2363	–	ac_status=$?
2364	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365	–	(exit $ac_status); }; } &&
2366	–	{ ac_try='test -s conftest.$ac_objext'
2367	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368	–	(eval $ac_try) 2>&5
2369	–	ac_status=$?
2370	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371	–	(exit $ac_status); }; }; then
2372	–	ac_compiler_gnu=yes
2833		else
2374	–	echo "$as_me: failed program was:" >&5
2375	–	sed 's/^/| /' conftest.$ac_ext >&5
2834
2835	<	ac_compiler_gnu=no
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837		fi
2379	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2838
2839	<	fi
2383	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2384	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2385	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2386	<	ac_test_CFLAGS=${CFLAGS+set}
2387	<	ac_save_CFLAGS=$CFLAGS
2388	<	CFLAGS="-g"
2389	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2390	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2391	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2839	>
2840		else
2841	<	cat >conftest.$ac_ext <<_ACEOF
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=$acx_mpi_mpicc
2845	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2846	>
2847	>	else
2848	>
2849	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2850	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2851	>	ac_ext=cpp
2852	>	ac_cpp='$CXXCPP $CPPFLAGS'
2853	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2856	>
2857	>	cat >conftest.$ac_ext <<_ACEOF
2858		/* confdefs.h.  */
2859		_ACEOF
2860		cat confdefs.h >>conftest.$ac_ext
2861		cat >>conftest.$ac_ext <<_ACEOF
2862		/* end confdefs.h.  */
2863
2864	+	#include <mpi.h>
2865	+
2866		int
2867		main ()
2868		{
2869
2870	+	MPI_Finalize();
2871	+
2872		;
2873		return 0;
2874		}
2875		_ACEOF
2876	<	rm -f conftest.$ac_objext
2877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2878	<	(eval $ac_compile) 2>conftest.er1
2876	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2877	>	case "(($ac_try" in
2878	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879	>	*) ac_try_echo=$ac_try;;
2880	>	esac
2881	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2882	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2883		ac_status=$?
2884		grep -v '^ *+' conftest.er1 >conftest.err
2885		rm -f conftest.er1
2886		cat conftest.err >&5
2887		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888	<	(exit $ac_status); } &&
2889	<	{ ac_try='test -z "$ac_c_werror_flag"
2890	<	|| test ! -s conftest.err'
2891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892	<	(eval $ac_try) 2>&5
2893	<	ac_status=$?
2894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	<	(exit $ac_status); }; } &&
2425	<	{ ac_try='test -s conftest.$ac_objext'
2426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427	<	(eval $ac_try) 2>&5
2428	<	ac_status=$?
2429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430	<	(exit $ac_status); }; }; then
2431	<	ac_cv_prog_cc_g=yes
2888	>	(exit $ac_status); } && {
2889	>	test -z "$ac_cxx_werror_flag" ||
2890	>	test ! -s conftest.err
2891	>	} && test -s conftest.$ac_objext; then
2892	>
2893	>	acx_mpi_compiler=$acx_mpi_mpicxx
2894	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2895	>
2896		else
2433	–	echo "$as_me: failed program was:" >&5
2434	–	sed 's/^/| /' conftest.$ac_ext >&5
2897
2898	<	ac_cv_prog_cc_g=no
2898	>	acx_mpi_compiler=$acx_mpi_mpicc
2899	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
2901	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2901	>
2902	>	ac_ext=c
2903	>	ac_cpp='$CPP $CPPFLAGS'
2904	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2905	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2906	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2907	>
2908	>	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2909	>	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2910		fi
2911	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2441	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2442	<	if test "$ac_test_CFLAGS" = set; then
2443	<	CFLAGS=$ac_save_CFLAGS
2444	<	elif test $ac_cv_prog_cc_g = yes; then
2445	<	if test "$GCC" = yes; then
2446	<	CFLAGS="-g -O2"
2447	<	else
2448	<	CFLAGS="-g"
2449	<	fi
2450	<	else
2451	<	if test "$GCC" = yes; then
2452	<	CFLAGS="-O2"
2453	<	else
2454	<	CFLAGS=
2455	<	fi
2911	>
2912		fi
2457	–	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2458	–	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2459	–	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2460	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2461	–	else
2462	–	ac_cv_prog_cc_stdc=no
2463	–	ac_save_CC=$CC
2464	–	cat >conftest.$ac_ext <<_ACEOF
2465	–	/* confdefs.h.  */
2466	–	_ACEOF
2467	–	cat confdefs.h >>conftest.$ac_ext
2468	–	cat >>conftest.$ac_ext <<_ACEOF
2469	–	/* end confdefs.h.  */
2470	–	#include <stdarg.h>
2471	–	#include <stdio.h>
2472	–	#include <sys/types.h>
2473	–	#include <sys/stat.h>
2474	–	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2475	–	struct buf { int x; };
2476	–	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2477	–	static char *e (p, i)
2478	–	char **p;
2479	–	int i;
2480	–	{
2481	–	return p[i];
2482	–	}
2483	–	static char *f (char * (*g) (char **, int), char **p, ...)
2484	–	{
2485	–	char *s;
2486	–	va_list v;
2487	–	va_start (v,p);
2488	–	s = g (p, va_arg (v,int));
2489	–	va_end (v);
2490	–	return s;
2491	–	}
2913
2914	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2915	<	function prototypes and stuff, but not '\xHH' hex character constants.
2916	<	These don't provoke an error unfortunately, instead are silently treated
2917	<	as 'x'.  The following induces an error, until -std1 is added to get
2918	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2919	<	array size at least.  It's necessary to write '\x00'==0 to get something
2499	<	that's true only with -std1.  */
2500	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2914	>	{ echo "$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	<	int test (int i, double x);
2922	<	struct s1 {int (*f) (int a);};
2923	<	struct s2 {int (*f) (double a);};
2924	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2925	<	int argc;
2926	<	char **argv;
2927	<	int
2928	<	main ()
2929	<	{
2930	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2931	<	;
2932	<	return 0;
2933	<	}
2515	<	_ACEOF
2516	<	# Don't try gcc -ansi; that turns off useful extensions and
2517	<	# breaks some systems' header files.
2518	<	# AIX                   -qlanglvl=ansi
2519	<	# Ultrix and OSF/1      -std1
2520	<	# HP-UX 10.20 and later -Ae
2521	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2522	<	# SVR4                  -Xc -D__EXTENSIONS__
2523	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2524	<	do
2525	<	CC="$ac_save_CC $ac_arg"
2526	<	rm -f conftest.$ac_objext
2527	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2528	<	(eval $ac_compile) 2>conftest.er1
2529	<	ac_status=$?
2530	<	grep -v '^ *+' conftest.er1 >conftest.err
2531	<	rm -f conftest.er1
2532	<	cat conftest.err >&5
2533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	<	(exit $ac_status); } &&
2535	<	{ ac_try='test -z "$ac_c_werror_flag"
2536	<	|| test ! -s conftest.err'
2537	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	<	(eval $ac_try) 2>&5
2539	<	ac_status=$?
2540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	<	(exit $ac_status); }; } &&
2542	<	{ ac_try='test -s conftest.$ac_objext'
2543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	<	(eval $ac_try) 2>&5
2545	<	ac_status=$?
2546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	<	(exit $ac_status); }; }; then
2548	<	ac_cv_prog_cc_stdc=$ac_arg
2549	<	break
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 "${ECHO_T}yes" >&6; }
2934		else
2935	<	echo "$as_me: failed program was:" >&5
2936	<	sed 's/^/| /' conftest.$ac_ext >&5
2937	<
2935	>	if test -s conftest.out ; then
2936	>	cat conftest.out >> config.log
2937	>	fi
2938	>	acx_mpi_f90_compiler=no
2939	>	{ echo "$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.err conftest.$ac_objext
2943	<	done
2944	<	rm -f conftest.$ac_ext conftest.$ac_objext
2945	<	CC=$ac_save_CC
2942	>	rm -f conftest*
2943	>	ac_ext=$ac_save_ext
2944	>	ac_ext=c
2945	>	ac_cpp='$CPP $CPPFLAGS'
2946	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2947	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2948	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2949
2950	<	fi
2950	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2951
2952	<	case "x$ac_cv_prog_cc_stdc" in
2953	<	x|xno)
2954	<	echo "$as_me:$LINENO: result: none needed" >&5
2955	<	echo "${ECHO_T}none needed" >&6 ;;
2956	<	*)
2957	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2958	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2959	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2952	>	acx_cv_mpi_implementation=no
2953	>	else
2954	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2955	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2956	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2957	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2958	>	else
2959	>	acx_cv_mpi_implementation=no
2960	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2961	>	case "(($ac_try" in
2962	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963	>	*) ac_try_echo=$ac_try;;
2964		esac
2965	<
2966	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2573	<	# in C++ we need to declare it.  In case someone uses the same compiler
2574	<	# for both compiling C and C++ we need to have the C++ compiler decide
2575	<	# the declaration of exit, since it's the most demanding environment.
2576	<	cat >conftest.$ac_ext <<_ACEOF
2577	<	#ifndef __cplusplus
2578	<	choke me
2579	<	#endif
2580	<	_ACEOF
2581	<	rm -f conftest.$ac_objext
2582	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2583	<	(eval $ac_compile) 2>conftest.er1
2965	>	eval "echo \"\$as_me:$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
2588	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2589	–	(exit $ac_status); } &&
2590	–	{ ac_try='test -z "$ac_c_werror_flag"
2591	–	|| test ! -s conftest.err'
2592	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2593	–	(eval $ac_try) 2>&5
2594	–	ac_status=$?
2595	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	–	(exit $ac_status); }; } &&
2597	–	{ ac_try='test -s conftest.$ac_objext'
2598	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2599	–	(eval $ac_try) 2>&5
2600	–	ac_status=$?
2971		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	<	(exit $ac_status); }; }; then
2973	<	for ac_declaration in \
2974	<	'' \
2975	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2976	<	'extern "C" void std::exit (int); using std::exit;' \
2977	<	'extern "C" void exit (int) throw ();' \
2978	<	'extern "C" void exit (int);' \
2979	<	'void exit (int);'
2980	<	do
2981	<	cat >conftest.$ac_ext <<_ACEOF
2982	<	/* confdefs.h.  */
2983	<	_ACEOF
2984	<	cat confdefs.h >>conftest.$ac_ext
2615	<	cat >>conftest.$ac_ext <<_ACEOF
2616	<	/* end confdefs.h.  */
2617	<	$ac_declaration
2618	<	#include <stdlib.h>
2619	<	int
2620	<	main ()
2621	<	{
2622	<	exit (42);
2623	<	;
2624	<	return 0;
2625	<	}
2626	<	_ACEOF
2627	<	rm -f conftest.$ac_objext
2628	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2629	<	(eval $ac_compile) 2>conftest.er1
2972	>	(exit $ac_status); }; then
2973	>
2974	>	acx_cv_mpi_implementation=lammpi
2975	>
2976	>	else
2977	>
2978	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2979	>	case "(($ac_try" in
2980	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	>	*) ac_try_echo=$ac_try;;
2982	>	esac
2983	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2984	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2985		ac_status=$?
2986		grep -v '^ *+' conftest.er1 >conftest.err
2987		rm -f conftest.er1
2988		cat conftest.err >&5
2989		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2990	<	(exit $ac_status); } &&
2991	<	{ ac_try='test -z "$ac_c_werror_flag"
2992	<	|| test ! -s conftest.err'
2993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2639	<	(eval $ac_try) 2>&5
2640	<	ac_status=$?
2641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642	<	(exit $ac_status); }; } &&
2643	<	{ ac_try='test -s conftest.$ac_objext'
2644	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2645	<	(eval $ac_try) 2>&5
2646	<	ac_status=$?
2647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648	<	(exit $ac_status); }; }; then
2649	<	:
2990	>	(exit $ac_status); }; then
2991	>
2992	>	acx_cv_mpi_implementation=openmpi
2993	>
2994		else
2651	–	echo "$as_me: failed program was:" >&5
2652	–	sed 's/^/| /' conftest.$ac_ext >&5
2995
2996	<	continue
2997	<	fi
2998	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2999	<	cat >conftest.$ac_ext <<_ACEOF
3000	<	/* confdefs.h.  */
3001	<	_ACEOF
3002	<	cat confdefs.h >>conftest.$ac_ext
2661	<	cat >>conftest.$ac_ext <<_ACEOF
2662	<	/* end confdefs.h.  */
2663	<	$ac_declaration
2664	<	int
2665	<	main ()
2666	<	{
2667	<	exit (42);
2668	<	;
2669	<	return 0;
2670	<	}
2671	<	_ACEOF
2672	<	rm -f conftest.$ac_objext
2673	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2674	<	(eval $ac_compile) 2>conftest.er1
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 $ac_status); } &&
2681	<	{ ac_try='test -z "$ac_c_werror_flag"
2682	<	|| test ! -s conftest.err'
2683	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2684	<	(eval $ac_try) 2>&5
2685	<	ac_status=$?
2686	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2687	<	(exit $ac_status); }; } &&
2688	<	{ ac_try='test -s conftest.$ac_objext'
2689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690	<	(eval $ac_try) 2>&5
2691	<	ac_status=$?
2692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	<	(exit $ac_status); }; }; then
2694	<	break
2695	<	else
2696	<	echo "$as_me: failed program was:" >&5
2697	<	sed 's/^/| /' conftest.$ac_ext >&5
3008	>	(exit $ac_status); }; then
3009
3010	<	fi
2700	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2701	<	done
2702	<	rm -f conftest*
2703	<	if test -n "$ac_declaration"; then
2704	<	echo '#ifdef __cplusplus' >>confdefs.h
2705	<	echo $ac_declaration      >>confdefs.h
2706	<	echo '#endif'             >>confdefs.h
2707	<	fi
3010	>	acx_cv_mpi_implementation=mpich
3011
3012		else
3013	<	echo "$as_me: failed program was:" >&5
3014	<	sed 's/^/| /' conftest.$ac_ext >&5
3013	>	acx_cv_mpi_implementation=$with_mpi
3014	>	fi
3015
3016		fi
2714	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2715	–	ac_ext=c
2716	–	ac_cpp='$CPP $CPPFLAGS'
2717	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2718	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2719	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3017
2721	–	ac_ext=${FC_SRCEXT-f}
2722	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2723	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2724	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2725	–	if test -n "$ac_tool_prefix"; then
2726	–	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2727	–	do
2728	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2729	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2730	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
2731	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2732	–	if test "${ac_cv_prog_FC+set}" = set; then
2733	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2734	–	else
2735	–	if test -n "$FC"; then
2736	–	ac_cv_prog_FC="$FC" # Let the user override the test.
2737	–	else
2738	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2739	–	for as_dir in $PATH
2740	–	do
2741	–	IFS=$as_save_IFS
2742	–	test -z "$as_dir" && as_dir=.
2743	–	for ac_exec_ext in '' $ac_executable_extensions; do
2744	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2745	–	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2746	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2747	–	break 2
2748	–	fi
2749	–	done
2750	–	done
2751	–
3018		fi
2753	–	fi
2754	–	FC=$ac_cv_prog_FC
2755	–	if test -n "$FC"; then
2756	–	echo "$as_me:$LINENO: result: $FC" >&5
2757	–	echo "${ECHO_T}$FC" >&6
2758	–	else
2759	–	echo "$as_me:$LINENO: result: no" >&5
2760	–	echo "${ECHO_T}no" >&6
2761	–	fi
3019
2763	–	test -n "$FC" && break
2764	–	done
3020		fi
3021	<	if test -z "$FC"; then
3022	<	ac_ct_FC=$FC
2768	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2769	<	do
2770	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2771	<	set dummy $ac_prog; ac_word=$2
2772	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2773	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2774	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
2775	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2776	<	else
2777	<	if test -n "$ac_ct_FC"; then
2778	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
2779	<	else
2780	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2781	<	for as_dir in $PATH
2782	<	do
2783	<	IFS=$as_save_IFS
2784	<	test -z "$as_dir" && as_dir=.
2785	<	for ac_exec_ext in '' $ac_executable_extensions; do
2786	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2787	<	ac_cv_prog_ac_ct_FC="$ac_prog"
2788	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2789	<	break 2
2790	<	fi
2791	<	done
2792	<	done
3021	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3022	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3023
3024		fi
3025	<	fi
3026	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
2797	<	if test -n "$ac_ct_FC"; then
2798	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
2799	<	echo "${ECHO_T}$ac_ct_FC" >&6
2800	<	else
2801	<	echo "$as_me:$LINENO: result: no" >&5
2802	<	echo "${ECHO_T}no" >&6
2803	<	fi
3025	>	case $acx_cv_mpi_implementation in
3026	>	(lammpi)
3027
3028	<	test -n "$ac_ct_FC" && break
3029	<	done
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030	>	_ACEOF
3031
3032	<	FC=$ac_ct_FC
3033	<	fi
3032	>	;;
3033	>	(openmpi)
3034
3035	+	cat >>confdefs.h <<\_ACEOF
3036	+	#define MPI_IS_OPENMPI 1
3037	+	_ACEOF
3038
3039	<	# Provide some information about the compiler.
3040	<	echo "$as_me:2813:" \
2814	<	"checking for Fortran compiler version" >&5
2815	<	ac_compiler=`set X $ac_compile; echo $2`
2816	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2817	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2818	<	ac_status=$?
2819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820	<	(exit $ac_status); }
2821	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2822	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2823	<	ac_status=$?
2824	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	<	(exit $ac_status); }
2826	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2827	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2828	<	ac_status=$?
2829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2830	<	(exit $ac_status); }
2831	<	rm -f a.out
3039	>	;;
3040	>	(mpich)
3041
3042	<	# If we don't use `.F' as extension, the preprocessor is not run on the
3043	<	# input file.  (Note that this only needs to work for GNU compilers.)
3044	<	ac_save_ext=$ac_ext
3045	<	ac_ext=F
3046	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3047	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
3048	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
3049	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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
2842	–	cat >conftest.$ac_ext <<_ACEOF
2843	–	program main
2844	–	#ifndef __GNUC__
2845	–	choke me
2846	–	#endif
3056
3057	<	end
3058	<	_ACEOF
3059	<	rm -f conftest.$ac_objext
3060	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3061	<	(eval $ac_compile) 2>conftest.er1
2853	<	ac_status=$?
2854	<	grep -v '^ *+' conftest.er1 >conftest.err
2855	<	rm -f conftest.er1
2856	<	cat conftest.err >&5
2857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2858	<	(exit $ac_status); } &&
2859	<	{ ac_try='test -z "$ac_fc_werror_flag"
2860	<	|| test ! -s conftest.err'
2861	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2862	<	(eval $ac_try) 2>&5
2863	<	ac_status=$?
2864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2865	<	(exit $ac_status); }; } &&
2866	<	{ ac_try='test -s conftest.$ac_objext'
2867	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2868	<	(eval $ac_try) 2>&5
2869	<	ac_status=$?
2870	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2871	<	(exit $ac_status); }; }; then
2872	<	ac_compiler_gnu=yes
3057	>
3058	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3059	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3060	>	if test "${acx_mpi_cflags+set}" = set; then
3061	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3062		else
2874	–	echo "$as_me: failed program was:" >&5
2875	–	sed 's/^/| /' conftest.$ac_ext >&5
3063
3064	<	ac_compiler_gnu=no
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	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3135	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3134	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3135	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3136
3137	+
3138	+	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3139	+	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3140	+	if test "${acx_mpi_libs+set}" = set; then
3141	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	+	else
3143	+
3144	+	case $acx_cv_mpi_implementation in
3145	+	(lammpi)
3146	+	lfo="--showme:compile --showme:link"
3147	+	;;
3148	+	(openmpi)
3149	+	lfo="--showme:link"
3150	+	;;
3151	+	(mpich)
3152	+	case "$acx_mpi_compiler_path" in
3153	+	(*mpiCC)
3154	+	sc_cv_cn="-CC="
3155	+	;;
3156	+	(*mpicxx)
3157	+	sc_cv_cn="-cxx="
3158	+	;;
3159	+	(*mpicc)
3160	+	sc_cv_cn="-cc="
3161	+	;;
3162	+	(*)
3163	+	sc_cv_cn=""
3164	+	;;
3165	+	esac
3166	+	lfo="-link_info $sc_cv_cn"
3167	+	;;
3168	+	esac
3169	+	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3170	+	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3171	+	grep -v '^ *+' conftest.er1 >conftest.err
3172	+	rm -f conftest.er1
3173	+	cat conftest.err >&5
3174	+	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3175	+	case "$mpi_pre_libs" in
3176	+	(*no)
3177	+	acx_mpi_libs=no
3178	+	;;
3179	+	(*)
3180	+	acx_mpi_libs="$mpi_pre_libs"
3181	+	;;
3182	+	esac
3183	+
3184		fi
3185	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3186	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
3187	<	ac_ext=$ac_save_ext
3188	<	ac_test_FFLAGS=${FCFLAGS+set}
3189	<	ac_save_FFLAGS=$FCFLAGS
3190	<	FCFLAGS=
3191	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3192	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
3193	<	if test "${ac_cv_prog_fc_g+set}" = set; then
3185	>	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3186	>	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3187	>
3188	>	if test $acx_mpi_mpif90_path != no; then
3189	>
3190	>
3191	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3192	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3193	>	if test "${acx_mpi90_libs+set}" = set; then
3194		echo $ECHO_N "(cached) $ECHO_C" >&6
3195		else
2894	–	FCFLAGS=-g
2895	–	cat >conftest.$ac_ext <<_ACEOF
2896	–	program main
3196
3197	<	end
3198	<	_ACEOF
3199	<	rm -f conftest.$ac_objext
3200	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3201	<	(eval $ac_compile) 2>conftest.er1
3202	<	ac_status=$?
3203	<	grep -v '^ *+' conftest.er1 >conftest.err
3204	<	rm -f conftest.er1
3205	<	cat conftest.err >&5
3197	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3198	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3199	>	grep -v '^ *+' conftest.er1 >conftest.err
3200	>	rm -f conftest.er1
3201	>	cat conftest.err >&5
3202	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3203	>	case "$mpi_pre_libs" in
3204	>	(*no)
3205	>	acx_mpi90_libs=no
3206	>	;;
3207	>	(*)
3208	>	acx_mpi90_libs="$mpi_pre_libs"
3209	>	;;
3210	>	esac
3211	>
3212	>	fi
3213	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3214	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3215	>
3216	>
3217	>	fi
3218	>
3219	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3220	>
3221	>	acx_mpi_cflags=""
3222	>	acx_mpi_libs=""
3223	>	USE_MPI="no"
3224	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3225	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3226	>	else
3227	>
3228	>	MPI_CPPFLAGS=$acx_mpi_cflags
3229	>
3230	>	MPI_LIBS=$acx_mpi_libs
3231	>
3232	>	if test "$acx_mpi90_libs" != no; then
3233	>	MPI90_LIBS=$acx_mpi90_libs
3234	>
3235	>	fi
3236	>
3237	>	USE_MPI="yes"
3238	>	fi
3239	>
3240	>
3241	>	fi
3242	>
3243	>
3244	>	fi
3245	>
3246	>
3247	>
3248	>	# Checks for programs.
3249	>	ac_ext=cpp
3250	>	ac_cpp='$CXXCPP $CPPFLAGS'
3251	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3252	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3253	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3254	>	if test -z "$CXX"; then
3255	>	if test -n "$CCC"; then
3256	>	CXX=$CCC
3257	>	else
3258	>	if test -n "$ac_tool_prefix"; then
3259	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3260	>	do
3261	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3262	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3263	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3264	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3265	>	if test "${ac_cv_prog_CXX+set}" = set; then
3266	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3267	>	else
3268	>	if test -n "$CXX"; then
3269	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3270	>	else
3271	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3272	>	for as_dir in $PATH
3273	>	do
3274	>	IFS=$as_save_IFS
3275	>	test -z "$as_dir" && as_dir=.
3276	>	for ac_exec_ext in '' $ac_executable_extensions; do
3277	>	if { test -f "$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	>	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; }
3295	>	fi
3296	>
3297	>
3298	>	test -n "$CXX" && break
3299	>	done
3300	>	fi
3301	>	if test -z "$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_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 $PATH
3317	>	do
3318	>	IFS=$as_save_IFS
3319	>	test -z "$as_dir" && as_dir=.
3320	>	for ac_exec_ext in '' $ac_executable_extensions; do
3321	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3322	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3323	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3324	>	break 2
3325	>	fi
3326	>	done
3327	>	done
3328	>	IFS=$as_save_IFS
3329	>
3330	>	fi
3331	>	fi
3332	>	ac_ct_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; }
3339	>	fi
3340	>
3341	>
3342	>	test -n "$ac_ct_CXX" && break
3343	>	done
3344	>
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347	>	else
3348	>	case $cross_compiling:$ac_tool_warned in
3349	>	yes:)
3350	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3351	>	whose name does not start with the host triplet.  If you think this
3352	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3353	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3354	>	whose name does not start with the host triplet.  If you think this
3355	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3356	>	ac_tool_warned=yes ;;
3357	>	esac
3358	>	CXX=$ac_ct_CXX
3359	>	fi
3360	>	fi
3361	>
3362	>	fi
3363	>	fi
3364	>	# Provide some information about the compiler.
3365	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3366	>	ac_compiler=`set X $ac_compile; echo $2`
3367	>	{ (ac_try="$ac_compiler --version >&5"
3368	>	case "(($ac_try" in
3369	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370	>	*) ac_try_echo=$ac_try;;
3371	>	esac
3372	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3373	>	(eval "$ac_compiler --version >&5") 2>&5
3374	>	ac_status=$?
3375		echo "$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 $ac_status); }
3387	>	{ (ac_try="$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 $ac_status); }
3397	>
3398	>	cat >conftest.$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	>	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 $ac_rmfiles
3439	>
3440	>	if { (ac_try="$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 "$ac_cv_exeext" = no && ac_cv_exeext=
3481	>
3482	>	else
3483	>	ac_file=''
3484	>	fi
3485	>
3486	>	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3487	>	echo "${ECHO_T}$ac_file" >&6; }
3488	>	if test -z "$ac_file"; then
3489	>	echo "$as_me: failed program was:" >&5
3490	>	sed 's/^/| /' conftest.$ac_ext >&5
3491	>
3492	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3493	>	See \`config.log' for more details." >&5
3494	>	echo "$as_me: error: C++ compiler cannot create executables
3495	>	See \`config.log' for more details." >&2;}
3496	>	{ (exit 77); exit 77; }; }
3497	>	fi
3498	>
3499	>	ac_exeext=$ac_cv_exeext
3500	>
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	>	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 $ac_status); }; } &&
3557	<	{ ac_try='test -s conftest.$ac_objext'
3558	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3559	<	(eval $ac_try) 2>&5
3556	>	(exit $ac_status); }; then
3557	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3558	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3559	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3560	>	# `rm'.
3561	>	for ac_file in conftest.exe conftest conftest.*; do
3562	>	test -f "$ac_file" || continue
3563	>	case $ac_file in
3564	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3565	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566	>	break;;
3567	>	* ) break;;
3568	>	esac
3569	>	done
3570	>	else
3571	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3572	>	See \`config.log' for more details." >&5
3573	>	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3574	>	See \`config.log' for more details." >&2;}
3575	>	{ (exit 1); exit 1; }; }
3576	>	fi
3577	>
3578	>	rm -f conftest$ac_cv_exeext
3579	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3580	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3581	>
3582	>	rm -f conftest.$ac_ext
3583	>	EXEEXT=$ac_cv_exeext
3584	>	ac_exeext=$EXEEXT
3585	>	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3586	>	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3587	>	if test "${ac_cv_objext+set}" = set; then
3588	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3589	>	else
3590	>	cat >conftest.$ac_ext <<_ACEOF
3591	>	/* confdefs.h.  */
3592	>	_ACEOF
3593	>	cat confdefs.h >>conftest.$ac_ext
3594	>	cat >>conftest.$ac_ext <<_ACEOF
3595	>	/* end confdefs.h.  */
3596	>
3597	>	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	<	ac_cv_prog_fc_g=yes
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	<	ac_cv_prog_fc_g=no
3628	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3629	>	See \`config.log' for more details." >&5
3630	>	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3631	>	See \`config.log' for more details." >&2;}
3632	>	{ (exit 1); exit 1; }; }
3633		fi
2929	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3634
3635	+	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3636		fi
3637	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3638	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
3639	<	if test "$ac_test_FFLAGS" = set; then
3640	<	FCFLAGS=$ac_save_FFLAGS
3641	<	elif test $ac_cv_prog_fc_g = yes; then
3642	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3643	<	FCFLAGS="-g -O2"
2939	<	else
2940	<	FCFLAGS="-g"
2941	<	fi
2942	<	else
2943	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2944	<	FCFLAGS="-O2"
2945	<	else
2946	<	FCFLAGS=
2947	<	fi
2948	<	fi
2949	<
2950	<	ac_ext=c
2951	<	ac_cpp='$CPP $CPPFLAGS'
2952	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2953	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2954	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2955	<
2956	<	ac_ext=c
2957	<	ac_cpp='$CPP $CPPFLAGS'
2958	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2959	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2960	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2961	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2962	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2963	<	# On Suns, sometimes $CPP names a directory.
2964	<	if test -n "$CPP" && test -d "$CPP"; then
2965	<	CPP=
2966	<	fi
2967	<	if test -z "$CPP"; then
2968	<	if test "${ac_cv_prog_CPP+set}" = set; then
3637	>	{ echo "$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) $ECHO_C" >&6
3645		else
2971	–	# Double quotes because CPP needs to be expanded
2972	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2973	–	do
2974	–	ac_preproc_ok=false
2975	–	for ac_c_preproc_warn_flag in '' yes
2976	–	do
2977	–	# Use a header file that comes with gcc, so configuring glibc
2978	–	# with a fresh cross-compiler works.
2979	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2980	–	# <limits.h> exists even on freestanding compilers.
2981	–	# On the NeXT, cc -E runs the code through the compiler's parser,
2982	–	# not just through cpp. "Syntax error" is here to catch this case.
3646		cat >conftest.$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	<	#ifdef __STDC__
3653	<	# include <limits.h>
3654	<	#else
3655	<	# include <assert.h>
3652	>
3653	>	int
3654	>	main ()
3655	>	{
3656	>	#ifndef __GNUC__
3657	>	choke me
3658		#endif
3659	<	Syntax error
3659	>
3660	>	;
3661	>	return 0;
3662	>	}
3663		_ACEOF
3664	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3665	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3664	>	rm -f conftest.$ac_objext
3665	>	if { (ac_try="$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 $ac_status); } >/dev/null; then
3678	<	if test -s conftest.err; then
3679	<	ac_cpp_err=$ac_c_preproc_warn_flag
3680	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3681	<	else
3008	<	ac_cpp_err=
3009	<	fi
3677	>	(exit $ac_status); } && {
3678	>	test -z "$ac_cxx_werror_flag" ||
3679	>	test ! -s conftest.err
3680	>	} && test -s conftest.$ac_objext; then
3681	>	ac_compiler_gnu=yes
3682		else
3011	–	ac_cpp_err=yes
3012	–	fi
3013	–	if test -z "$ac_cpp_err"; then
3014	–	:
3015	–	else
3683		echo "$as_me: failed program was:" >&5
3684		sed 's/^/| /' conftest.$ac_ext >&5
3685
3686	<	# Broken: fails on valid input.
3020	<	continue
3686	>	ac_compiler_gnu=no
3687		fi
3022	–	rm -f conftest.err conftest.$ac_ext
3688
3689	<	# OK, works on sane cases.  Now check whether non-existent headers
3690	<	# can be detected and how.
3691	<	cat >conftest.$ac_ext <<_ACEOF
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691	>
3692	>	fi
3693	>	{ echo "$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.$ac_ext <<_ACEOF
3712		/* end confdefs.h.  */
3713	<	#include <ac_nonexistent.h>
3713	>
3714	>	int
3715	>	main ()
3716	>	{
3717	>
3718	>	;
3719	>	return 0;
3720	>	}
3721		_ACEOF
3722	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3723	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3722	>	rm -f conftest.$ac_objext
3723	>	if { (ac_try="$ac_compile"
3724	>	case "(($ac_try" in
3725	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726	>	*) ac_try_echo=$ac_try;;
3727	>	esac
3728	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3729	>	(eval "$ac_compile") 2>conftest.er1
3730		ac_status=$?
3731		grep -v '^ *+' conftest.er1 >conftest.err
3732		rm -f conftest.er1
3733		cat conftest.err >&5
3734		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	<	(exit $ac_status); } >/dev/null; then
3736	<	if test -s conftest.err; then
3737	<	ac_cpp_err=$ac_c_preproc_warn_flag
3738	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3739	<	else
3046	<	ac_cpp_err=
3047	<	fi
3048	<	else
3049	<	ac_cpp_err=yes
3050	<	fi
3051	<	if test -z "$ac_cpp_err"; then
3052	<	# Broken: success on invalid input.
3053	<	continue
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.$ac_ext >&5
3743
3744	<	# Passes both tests.
3745	<	ac_preproc_ok=:
3060	<	break
3061	<	fi
3062	<	rm -f conftest.err conftest.$ac_ext
3063	<
3064	<	done
3065	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3066	<	rm -f conftest.err conftest.$ac_ext
3067	<	if $ac_preproc_ok; then
3068	<	break
3069	<	fi
3070	<
3071	<	done
3072	<	ac_cv_prog_CPP=$CPP
3073	<
3074	<	fi
3075	<	CPP=$ac_cv_prog_CPP
3076	<	else
3077	<	ac_cv_prog_CPP=$CPP
3078	<	fi
3079	<	echo "$as_me:$LINENO: result: $CPP" >&5
3080	<	echo "${ECHO_T}$CPP" >&6
3081	<	ac_preproc_ok=false
3082	<	for ac_c_preproc_warn_flag in '' yes
3083	<	do
3084	<	# Use a header file that comes with gcc, so configuring glibc
3085	<	# with a fresh cross-compiler works.
3086	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3087	<	# <limits.h> exists even on freestanding compilers.
3088	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3089	<	# not just through cpp. "Syntax error" is here to catch this case.
3090	<	cat >conftest.$ac_ext <<_ACEOF
3744	>	CXXFLAGS=""
3745	>	cat >conftest.$ac_ext <<_ACEOF
3746		/* confdefs.h.  */
3747		_ACEOF
3748		cat confdefs.h >>conftest.$ac_ext
3749		cat >>conftest.$ac_ext <<_ACEOF
3750		/* end confdefs.h.  */
3751	<	#ifdef __STDC__
3752	<	# include <limits.h>
3753	<	#else
3754	<	# include <assert.h>
3755	<	#endif
3756	<	Syntax error
3751	>
3752	>	int
3753	>	main ()
3754	>	{
3755	>
3756	>	;
3757	>	return 0;
3758	>	}
3759		_ACEOF
3760	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3761	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3760	>	rm -f conftest.$ac_objext
3761	>	if { (ac_try="$ac_compile"
3762	>	case "(($ac_try" in
3763	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3764	>	*) ac_try_echo=$ac_try;;
3765	>	esac
3766	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3767	>	(eval "$ac_compile") 2>conftest.er1
3768		ac_status=$?
3769		grep -v '^ *+' conftest.er1 >conftest.err
3770		rm -f conftest.er1
3771		cat conftest.err >&5
3772		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	<	(exit $ac_status); } >/dev/null; then
3774	<	if test -s conftest.err; then
3775	<	ac_cpp_err=$ac_c_preproc_warn_flag
3776	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3114	<	else
3115	<	ac_cpp_err=
3116	<	fi
3117	<	else
3118	<	ac_cpp_err=yes
3119	<	fi
3120	<	if test -z "$ac_cpp_err"; then
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.$ac_ext >&5
3781
3782	<	# Broken: fails on valid input.
3783	<	continue
3784	<	fi
3129	<	rm -f conftest.err conftest.$ac_ext
3130	<
3131	<	# OK, works on sane cases.  Now check whether non-existent headers
3132	<	# can be detected and how.
3133	<	cat >conftest.$ac_ext <<_ACEOF
3782	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3783	>	CXXFLAGS="-g"
3784	>	cat >conftest.$ac_ext <<_ACEOF
3785		/* confdefs.h.  */
3786		_ACEOF
3787		cat confdefs.h >>conftest.$ac_ext
3788		cat >>conftest.$ac_ext <<_ACEOF
3789		/* end confdefs.h.  */
3790	<	#include <ac_nonexistent.h>
3790	>
3791	>	int
3792	>	main ()
3793	>	{
3794	>
3795	>	;
3796	>	return 0;
3797	>	}
3798		_ACEOF
3799	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3800	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3799	>	rm -f conftest.$ac_objext
3800	>	if { (ac_try="$ac_compile"
3801	>	case "(($ac_try" in
3802	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803	>	*) ac_try_echo=$ac_try;;
3804	>	esac
3805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3806	>	(eval "$ac_compile") 2>conftest.er1
3807		ac_status=$?
3808		grep -v '^ *+' conftest.er1 >conftest.err
3809		rm -f conftest.er1
3810		cat conftest.err >&5
3811		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	<	(exit $ac_status); } >/dev/null; then
3813	<	if test -s conftest.err; then
3814	<	ac_cpp_err=$ac_c_preproc_warn_flag
3815	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3816	<	else
3153	<	ac_cpp_err=
3154	<	fi
3812	>	(exit $ac_status); } && {
3813	>	test -z "$ac_cxx_werror_flag" ||
3814	>	test ! -s conftest.err
3815	>	} && test -s conftest.$ac_objext; then
3816	>	ac_cv_prog_cxx_g=yes
3817		else
3156	–	ac_cpp_err=yes
3157	–	fi
3158	–	if test -z "$ac_cpp_err"; then
3159	–	# Broken: success on invalid input.
3160	–	continue
3161	–	else
3818		echo "$as_me: failed program was:" >&5
3819		sed 's/^/| /' conftest.$ac_ext >&5
3820
3821	<	# Passes both tests.
3166	<	ac_preproc_ok=:
3167	<	break
3821	>
3822		fi
3169	–	rm -f conftest.err conftest.$ac_ext
3823
3824	<	done
3172	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3173	<	rm -f conftest.err conftest.$ac_ext
3174	<	if $ac_preproc_ok; then
3175	<	:
3176	<	else
3177	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3178	<	See \`config.log' for more details." >&5
3179	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3180	<	See \`config.log' for more details." >&2;}
3181	<	{ (exit 1); exit 1; }; }
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	+	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	+	if test "$GXX" = yes; then
3845	+	CXXFLAGS="-O2"
3846	+	else
3847	+	CXXFLAGS=
3848	+	fi
3849	+	fi
3850		ac_ext=c
3851		ac_cpp='$CPP $CPPFLAGS'
3852		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3853		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3854		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3855
3856	<	echo "$as_me:$LINENO: checking for egrep" >&5
3857	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3858	<	if test "${ac_cv_prog_egrep+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) $ECHO_C" >&6
3870		else
3871	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3872	<	then ac_cv_prog_egrep='grep -E'
3197	<	else ac_cv_prog_egrep='egrep'
3198	<	fi
3199	<	fi
3200	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3201	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3202	<	EGREP=$ac_cv_prog_egrep
3203	<
3204	<
3205	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3206	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3207	<	LN_S=$as_ln_s
3208	<	if test "$LN_S" = "ln -s"; then
3209	<	echo "$as_me:$LINENO: result: yes" >&5
3210	<	echo "${ECHO_T}yes" >&6
3871	>	if test -n "$CC"; then
3872	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3873		else
3874	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3875	<	echo "${ECHO_T}no, using $LN_S" >&6
3876	<	fi
3874	>	as_save_IFS=$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
3216	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3217	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3218	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3219	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3220	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3221	–	else
3222	–	cat >conftest.make <<\_ACEOF
3223	–	all:
3224	–	@echo 'ac_maketemp="$(MAKE)"'
3225	–	_ACEOF
3226	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3227	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3228	–	if test -n "$ac_maketemp"; then
3229	–	eval ac_cv_prog_make_${ac_make}_set=yes
3230	–	else
3231	–	eval ac_cv_prog_make_${ac_make}_set=no
3889		fi
3233	–	rm -f conftest.make
3890		fi
3891	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3892	<	echo "$as_me:$LINENO: result: yes" >&5
3893	<	echo "${ECHO_T}yes" >&6
3894	<	SET_MAKE=
3891	>	CC=$ac_cv_prog_CC
3892	>	if test -n "$CC"; then
3893	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3894	>	echo "${ECHO_T}$CC" >&6; }
3895		else
3896	<	echo "$as_me:$LINENO: result: no" >&5
3897	<	echo "${ECHO_T}no" >&6
3242	<	SET_MAKE="MAKE=${MAKE-make}"
3896	>	{ echo "$as_me:$LINENO: result: no" >&5
3897	>	echo "${ECHO_T}no" >&6; }
3898		fi
3899
3245	–	if test -n "$ac_tool_prefix"; then
3246	–	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3247	–	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3248	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
3249	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3250	–	if test "${ac_cv_prog_RANLIB+set}" = set; then
3251	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3252	–	else
3253	–	if test -n "$RANLIB"; then
3254	–	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3255	–	else
3256	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3257	–	for as_dir in $PATH
3258	–	do
3259	–	IFS=$as_save_IFS
3260	–	test -z "$as_dir" && as_dir=.
3261	–	for ac_exec_ext in '' $ac_executable_extensions; do
3262	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3263	–	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3264	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3265	–	break 2
3266	–	fi
3267	–	done
3268	–	done
3900
3901	+	test -n "$CC" && break
3902	+	done
3903		fi
3904	<	fi
3905	<	RANLIB=$ac_cv_prog_RANLIB
3906	<	if test -n "$RANLIB"; then
3907	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
3908	<	echo "${ECHO_T}$RANLIB" >&6
3909	<	else
3910	<	echo "$as_me:$LINENO: result: no" >&5
3911	<	echo "${ECHO_T}no" >&6
3912	<	fi
3280	<
3281	<	fi
3282	<	if test -z "$ac_cv_prog_RANLIB"; then
3283	<	ac_ct_RANLIB=$RANLIB
3284	<	# Extract the first word of "ranlib", so it can be a program name with args.
3285	<	set dummy ranlib; ac_word=$2
3286	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3287	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3288	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3904	>	if test -z "$CC"; then
3905	>	ac_ct_CC=$CC
3906	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3907	>	do
3908	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909	>	set dummy $ac_prog; ac_word=$2
3910	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3912	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913		echo $ECHO_N "(cached) $ECHO_C" >&6
3914		else
3915	<	if test -n "$ac_ct_RANLIB"; then
3916	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3915	>	if test -n "$ac_ct_CC"; then
3916	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3917		else
3918		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919		for as_dir in $PATH
#	Line 3297 | Line 3921 | do
3921		IFS=$as_save_IFS
3922		test -z "$as_dir" && as_dir=.
3923		for ac_exec_ext in '' $ac_executable_extensions; do
3924	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3925	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
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
3308	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3933		fi
3934		fi
3935	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3936	<	if test -n "$ac_ct_RANLIB"; then
3937	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3938	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3935	>	ac_ct_CC=$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
3940	>	{ echo "$as_me:$LINENO: result: no" >&5
3941	>	echo "${ECHO_T}no" >&6; }
3942		fi
3943
3320	–	RANLIB=$ac_ct_RANLIB
3321	–	else
3322	–	RANLIB="$ac_cv_prog_RANLIB"
3323	–	fi
3944
3945	<
3326	<	# Extract the first word of "perl", so it can be a program name with args.
3327	<	set dummy perl; ac_word=$2
3328	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3329	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3330	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3331	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3332	<	else
3333	<	case $PERLINTERP in
3334	<	[\\/]* | ?:[\\/]*)
3335	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3336	<	;;
3337	<	*)
3338	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3339	<	for as_dir in $PATH
3340	<	do
3341	<	IFS=$as_save_IFS
3342	<	test -z "$as_dir" && as_dir=.
3343	<	for ac_exec_ext in '' $ac_executable_extensions; do
3344	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3345	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3346	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3347	<	break 2
3348	<	fi
3945	>	test -n "$ac_ct_CC" && break
3946		done
3350	–	done
3947
3948	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3949	<	;;
3948	>	if test "x$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
3356	–	PERLINTERP=$ac_cv_path_PERLINTERP
3964
3358	–	if test -n "$PERLINTERP"; then
3359	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3360	–	echo "${ECHO_T}$PERLINTERP" >&6
3361	–	else
3362	–	echo "$as_me:$LINENO: result: no" >&5
3363	–	echo "${ECHO_T}no" >&6
3364	–	fi
3965
3966	<	ac_cv_path_perlinterp="$PERLINTERP"
3967	<	_sHpB='#!'
3966	>	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3967	>	See \`config.log' for more details." >&5
3968	>	echo "$as_me: error: no acceptable C compiler found in \$PATH
3969	>	See \`config.log' for more details." >&2;}
3970	>	{ (exit 1); exit 1; }; }
3971
3972	+	# Provide some information about the compiler.
3973	+	echo "$as_me:$LINENO: checking for C compiler version" >&5
3974	+	ac_compiler=`set X $ac_compile; echo $2`
3975	+	{ (ac_try="$ac_compiler --version >&5"
3976	+	case "(($ac_try" in
3977	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3978	+	*) ac_try_echo=$ac_try;;
3979	+	esac
3980	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3981	+	(eval "$ac_compiler --version >&5") 2>&5
3982	+	ac_status=$?
3983	+	echo "$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 $ac_status); }
4005
4006	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4007	<	if test "${with_perl_shebang+set}" = set; then
4008	<	withval="$with_perl_shebang"
3373	<	opt_perl_shebang="$withval"
3374	<	else
3375	<	opt_perl_shebang="not_set"
3376	<	fi;
3377	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3378	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3379	<	if test "${ax_cv_opt_perl_shebang+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) $ECHO_C" >&6
4010		else
4011	<	case "$opt_perl_shebang" in
4012	<	not_set  ) ax_cv_opt_perl_shebang=''
4013	<	;;
4014	<	*     )
4015	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
4016	<	esac
4011	>	cat >conftest.$ac_ext <<_ACEOF
4012	>	/* confdefs.h.  */
4013	>	_ACEOF
4014	>	cat confdefs.h >>conftest.$ac_ext
4015	>	cat >>conftest.$ac_ext <<_ACEOF
4016	>	/* end confdefs.h.  */
4017
4018	+	int
4019	+	main ()
4020	+	{
4021	+	#ifndef __GNUC__
4022	+	choke me
4023	+	#endif
4024	+
4025	+	;
4026	+	return 0;
4027	+	}
4028	+	_ACEOF
4029	+	rm -f conftest.$ac_objext
4030	+	if { (ac_try="$ac_compile"
4031	+	case "(($ac_try" in
4032	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	+	*) ac_try_echo=$ac_try;;
4034	+	esac
4035	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	+	(eval "$ac_compile") 2>conftest.er1
4037	+	ac_status=$?
4038	+	grep -v '^ *+' conftest.er1 >conftest.err
4039	+	rm -f conftest.er1
4040	+	cat conftest.err >&5
4041	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	+	(exit $ac_status); } && {
4043	+	test -z "$ac_c_werror_flag" ||
4044	+	test ! -s conftest.err
4045	+	} && test -s conftest.$ac_objext; then
4046	+	ac_compiler_gnu=yes
4047	+	else
4048	+	echo "$as_me: failed program was:" >&5
4049	+	sed 's/^/| /' conftest.$ac_ext >&5
4050	+
4051	+	ac_compiler_gnu=no
4052		fi
3390	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3391	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3392	–	if test "A$ax_cv_opt_perl_shebang" != "A"
3393	–	then
3394	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3395	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3396	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3397	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4053
4054	<	# Automatic detection of sharpbang formula starts here
4055	<	else
4056	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
4057	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
4058	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4059	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
4060	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
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) $ECHO_C" >&6
4067		else
4068	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
4069	<	if test "x$_somian_kspb_perl" == x
4070	<	then _somian_ksbp_warn_empty='durnit'
4071	<	else
4072	<	case "A$_somian_kspb_perl" in
4073	<	A#!*perl* )
4074	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
4075	<	;;
4076	<	A*    )  _somian_ksbp_warn_defau='trouble'
4077	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3418	<	esac
3419	<	fi
4068	>	ac_save_c_werror_flag=$ac_c_werror_flag
4069	>	ac_c_werror_flag=yes
4070	>	ac_cv_prog_cc_g=no
4071	>	CFLAGS="-g"
4072	>	cat >conftest.$ac_ext <<_ACEOF
4073	>	/* confdefs.h.  */
4074	>	_ACEOF
4075	>	cat confdefs.h >>conftest.$ac_ext
4076	>	cat >>conftest.$ac_ext <<_ACEOF
4077	>	/* end confdefs.h.  */
4078
4079	<	fi
4080	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
4081	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3424	<	# The above prints Checking ... result message to user.
3425	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4079	>	int
4080	>	main ()
4081	>	{
4082
4083	<	if test A${_somian_ksbp_warn_empty+set} == Aset
4084	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
4085	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
4086	<	fi
4087	<	# Inform user after printing result value
4088	<	if test A${_somian_ksbp_warn_defau+set} == Aset
4089	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
4090	<	echo "$as_me: Maybe Not good -" >&6;}
4091	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
4092	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
4093	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
4094	<	echo "$as_me: OK Good result - " >&6;}
4095	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
4096	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
4097	<	fi
4098	<	fi
4083	>	;
4084	>	return 0;
4085	>	}
4086	>	_ACEOF
4087	>	rm -f conftest.$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 $ac_status); } && {
4101	>	test -z "$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.$ac_ext >&5
4108
4109	<	# Find a good install program.  We prefer a C program (faster),
4110	<	# so one script is as good as another.  But avoid the broken or
4111	<	# incompatible versions:
4112	<	# SysV /etc/install, /usr/sbin/install
4113	<	# SunOS /usr/etc/install
4114	<	# IRIX /sbin/install
4115	<	# AIX /bin/install
4116	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
4117	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4118	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4119	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4120	<	# OS/2's system install, which has a completely different semantic
4121	<	# ./install, which can be erroneously created by make from ./install.sh.
4122	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4123	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4124	<	if test -z "$INSTALL"; then
4125	<	if test "${ac_cv_path_install+set}" = set; then
4126	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4109	>	CFLAGS=""
4110	>	cat >conftest.$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	>	int
4118	>	main ()
4119	>	{
4120	>
4121	>	;
4122	>	return 0;
4123	>	}
4124	>	_ACEOF
4125	>	rm -f conftest.$ac_objext
4126	>	if { (ac_try="$ac_compile"
4127	>	case "(($ac_try" in
4128	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4129	>	*) ac_try_echo=$ac_try;;
4130	>	esac
4131	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4132	>	(eval "$ac_compile") 2>conftest.er1
4133	>	ac_status=$?
4134	>	grep -v '^ *+' conftest.er1 >conftest.err
4135	>	rm -f conftest.er1
4136	>	cat conftest.err >&5
4137	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4138	>	(exit $ac_status); } && {
4139	>	test -z "$ac_c_werror_flag" ||
4140	>	test ! -s conftest.err
4141	>	} && test -s conftest.$ac_objext; then
4142	>	:
4143		else
4144	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4145	<	for as_dir in $PATH
4146	<	do
4147	<	IFS=$as_save_IFS
4148	<	test -z "$as_dir" && as_dir=.
4149	<	# Account for people who put trailing slashes in PATH elements.
4150	<	case $as_dir/ in
4151	<	./ | .// | /cC/* | \
4152	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4153	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4154	<	/usr/ucb/* ) ;;
4155	<	*)
4156	<	# OSF1 and SCO ODT 3.0 have their own names for install.
4157	<	# Don't use installbsd from OSF since it installs stuff as root
4158	<	# by default.
4159	<	for ac_prog in ginstall scoinst install; do
4160	<	for ac_exec_ext in '' $ac_executable_extensions; do
4161	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4162	<	if test $ac_prog = install &&
4163	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4164	<	# AIX install.  It has an incompatible calling convention.
4165	<	:
4166	<	elif test $ac_prog = install &&
4167	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4168	<	# program-specific install script used by HP pwplus--don't use.
3488	<	:
3489	<	else
3490	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3491	<	break 3
3492	<	fi
3493	<	fi
3494	<	done
3495	<	done
3496	<	;;
4144	>	echo "$as_me: failed program was:" >&5
4145	>	sed 's/^/| /' conftest.$ac_ext >&5
4146	>
4147	>	ac_c_werror_flag=$ac_save_c_werror_flag
4148	>	CFLAGS="-g"
4149	>	cat >conftest.$ac_ext <<_ACEOF
4150	>	/* confdefs.h.  */
4151	>	_ACEOF
4152	>	cat confdefs.h >>conftest.$ac_ext
4153	>	cat >>conftest.$ac_ext <<_ACEOF
4154	>	/* end confdefs.h.  */
4155	>
4156	>	int
4157	>	main ()
4158	>	{
4159	>
4160	>	;
4161	>	return 0;
4162	>	}
4163	>	_ACEOF
4164	>	rm -f conftest.$ac_objext
4165	>	if { (ac_try="$ac_compile"
4166	>	case "(($ac_try" in
4167	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4168	>	*) ac_try_echo=$ac_try;;
4169		esac
4170	<	done
4170	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4171	>	(eval "$ac_compile") 2>conftest.er1
4172	>	ac_status=$?
4173	>	grep -v '^ *+' conftest.er1 >conftest.err
4174	>	rm -f conftest.er1
4175	>	cat conftest.err >&5
4176	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177	>	(exit $ac_status); } && {
4178	>	test -z "$ac_c_werror_flag" ||
4179	>	test ! -s conftest.err
4180	>	} && test -s conftest.$ac_objext; then
4181	>	ac_cv_prog_cc_g=yes
4182	>	else
4183	>	echo "$as_me: failed program was:" >&5
4184	>	sed 's/^/| /' conftest.$ac_ext >&5
4185
4186
4187		fi
4188	<	if test "${ac_cv_path_install+set}" = set; then
4189	<	INSTALL=$ac_cv_path_install
4188	>
4189	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190	>	fi
4191	>
4192	>	rm -f core conftest.err conftest.$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	<	# As a last resort, use the slow shell script.  We don't cache a
3506	<	# path for INSTALL within a source directory, because that will
3507	<	# break other packages using the cache if that directory is
3508	<	# removed, or if the path is relative.
3509	<	INSTALL=$ac_install_sh
4206	>	CFLAGS="-g"
4207		fi
4208	+	else
4209	+	if test "$GCC" = yes; then
4210	+	CFLAGS="-O2"
4211	+	else
4212	+	CFLAGS=
4213	+	fi
4214		fi
4215	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
4216	<	echo "${ECHO_T}$INSTALL" >&6
4215	>	{ echo "$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	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4252	<	# It thinks the first close brace ends the variable substitution.
4253	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4251	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4252	>	function prototypes and stuff, but not '\xHH' hex character constants.
4253	>	These don't provoke an error unfortunately, instead are silently treated
4254	>	as 'x'.  The following induces an error, until -std is added to get
4255	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4256	>	array size at least.  It's necessary to write '\x00'==0 to get something
4257	>	that's true only with -std.  */
4258	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4259
4260	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4260	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4261	>	inside strings and character constants.  */
4262	>	#define FOO(x) 'x'
4263	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4264
4265	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4265	>	int test (int i, double x);
4266	>	struct s1 {int (*f) (int a);};
4267	>	struct s2 {int (*f) (double a);};
4268	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4269	>	int argc;
4270	>	char **argv;
4271	>	int
4272	>	main ()
4273	>	{
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275	>	;
4276	>	return 0;
4277	>	}
4278	>	_ACEOF
4279	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4280	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4281	>	do
4282	>	CC="$ac_save_CC $ac_arg"
4283	>	rm -f conftest.$ac_objext
4284	>	if { (ac_try="$ac_compile"
4285	>	case "(($ac_try" in
4286	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4287	>	*) ac_try_echo=$ac_try;;
4288	>	esac
4289	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4290	>	(eval "$ac_compile") 2>conftest.er1
4291	>	ac_status=$?
4292	>	grep -v '^ *+' conftest.er1 >conftest.err
4293	>	rm -f conftest.er1
4294	>	cat conftest.err >&5
4295	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	>	(exit $ac_status); } && {
4297	>	test -z "$ac_c_werror_flag" ||
4298	>	test ! -s conftest.err
4299	>	} && test -s conftest.$ac_objext; then
4300	>	ac_cv_prog_cc_c89=$ac_arg
4301	>	else
4302	>	echo "$as_me: failed program was:" >&5
4303	>	sed 's/^/| /' conftest.$ac_ext >&5
4304
4305	<	case "x$INSTALL" in
4306	<	x/*) ;;
4307	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
4305	>
4306	>	fi
4307	>
4308	>	rm -f core conftest.err conftest.$ac_objext
4309	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4310	>	done
4311	>	rm -f conftest.$ac_ext
4312	>	CC=$ac_save_CC
4313	>
4314	>	fi
4315	>	# AC_CACHE_VAL
4316	>	case "x$ac_cv_prog_cc_c89" in
4317	>	x)
4318	>	{ echo "$as_me:$LINENO: result: none needed" >&5
4319	>	echo "${ECHO_T}none needed" >&6; } ;;
4320	>	xno)
4321	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
4322	>	echo "${ECHO_T}unsupported" >&6; } ;;
4323	>	*)
4324	>	CC="$CC $ac_cv_prog_cc_c89"
4325	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4326	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4327		esac
4328	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4329	<	# Extract the first word of "ar", so it can be a program name with args.
4330	<	set dummy ar; ac_word=$2
4331	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4332	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4333	<	if test "${ac_cv_prog_AR+set}" = set; then
4328	>
4329	>
4330	>	ac_ext=c
4331	>	ac_cpp='$CPP $CPPFLAGS'
4332	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4333	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4334	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4335	>
4336	>	ac_ext=${ac_fc_srcext-f}
4337	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4338	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4339	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4340	>	if test -n "$ac_tool_prefix"; then
4341	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4342	>	do
4343	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4344	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4345	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4346	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4347	>	if test "${ac_cv_prog_FC+set}" = set; then
4348		echo $ECHO_N "(cached) $ECHO_C" >&6
4349		else
4350	<	if test -n "$AR"; then
4351	<	ac_cv_prog_AR="$AR" # Let the user override the test.
4350	>	if test -n "$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 $PATH
#	Line 3541 | Line 4356 | do
4356		IFS=$as_save_IFS
4357		test -z "$as_dir" && as_dir=.
4358		for ac_exec_ext in '' $ac_executable_extensions; do
4359	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4360	<	ac_cv_prog_AR="ar"
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
3552	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4368		fi
4369		fi
4370	<	AR=$ac_cv_prog_AR
4371	<	if test -n "$AR"; then
4372	<	echo "$as_me:$LINENO: result: $AR" >&5
4373	<	echo "${ECHO_T}$AR" >&6
4370	>	FC=$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
4375	>	{ echo "$as_me:$LINENO: result: no" >&5
4376	>	echo "${ECHO_T}no" >&6; }
4377		fi
4378
3564	–	if test "$AR" = "NONE"; then
3565	–	cat >confcache <<\_ACEOF
3566	–	# This file is a shell script that caches the results of configure
3567	–	# tests run on this system so they can be shared between configure
3568	–	# scripts and configure runs, see configure's option --config-cache.
3569	–	# It is not useful on other systems.  If it contains results you don't
3570	–	# want to keep, you may remove or edit it.
3571	–	#
3572	–	# config.status only pays attention to the cache file if you give it
3573	–	# the --recheck option to rerun configure.
3574	–	#
3575	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3576	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3577	–	# following values.
4379
4380	<	_ACEOF
4381	<
3581	<	# The following way of writing the cache mishandles newlines in values,
3582	<	# but we know of no workaround that is simple, portable, and efficient.
3583	<	# So, don't put newlines in cache variables' values.
3584	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3585	<	# and sets the high bit in the cache file unless we assign to the vars.
3586	<	{
3587	<	(set) 2>&1 |
3588	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3589	<	*ac_space=\ *)
3590	<	# `set' does not quote correctly, so add quotes (double-quote
3591	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3592	<	sed -n \
3593	<	"s/'/'\\\\''/g;
3594	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3595	<	;;
3596	<	*)
3597	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3598	<	sed -n \
3599	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3600	<	;;
3601	<	esac;
3602	<	} |
3603	<	sed '
3604	<	t clear
3605	<	: clear
3606	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3607	<	t end
3608	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3609	<	: end' >>confcache
3610	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3611	<	if test -w $cache_file; then
3612	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3613	<	cat confcache >$cache_file
3614	<	else
3615	<	echo "not updating unwritable cache $cache_file"
3616	<	fi
4380	>	test -n "$FC" && break
4381	>	done
4382		fi
4383	<	rm -f confcache
4384	<	exit 1
4385	<	fi
4386	<	# Extract the first word of "ps", so it can be a program name with args.
4387	<	set dummy ps; ac_word=$2
4388	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4389	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4390	<	if test "${ac_cv_path_PS+set}" = set; then
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	<	case $PS in
4395	<	[\\/]* | ?:[\\/]*)
4396	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4397	<	;;
3632	<	*)
3633	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4404	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4403	>	if { test -f "$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
3647	–	;;
3648	–	esac
4412		fi
3650	–	PS=$ac_cv_path_PS
3651	–
3652	–	if test -n "$PS"; then
3653	–	echo "$as_me:$LINENO: result: $PS" >&5
3654	–	echo "${ECHO_T}$PS" >&6
3655	–	else
3656	–	echo "$as_me:$LINENO: result: no" >&5
3657	–	echo "${ECHO_T}no" >&6
4413		fi
4414	<
4415	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4416	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
4417	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3663	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4414	>	ac_ct_FC=$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	<
4420	<	if $PS ax -o rss > /dev/null 2>&1; then
3667	<	ac_cv_prog_ps_ax=yes
3668	<	else
3669	<	ac_cv_prog_ps_ax=no
3670	<	fi
3671	<	if $PS -ef -o rss > /dev/null 2>&1; then
3672	<	ac_cv_prog_ps_ef=yes
3673	<	else
3674	<	ac_cv_prog_ps_ef=no
3675	<	fi
3676	<	if test "$ac_cv_prog_ps_ax" = yes; then
3677	<	ac_cv_prog_ps_syntax=BSD
3678	<	else
3679	<	if test "$ac_cv_prog_ps_ef" = yes; then
3680	<	ac_cv_prog_ps_syntax=POSIX
3681	<	else
3682	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3683	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3684	<	{ (exit 1); exit 1; }; }
3685	<	fi
3686	<	fi
3687	<
4419	>	{ echo "$as_me:$LINENO: result: no" >&5
4420	>	echo "${ECHO_T}no" >&6; }
4421		fi
3689	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3690	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4422
3692	–	cat >>confdefs.h <<_ACEOF
3693	–	#define PSCOMMAND $PS
3694	–	_ACEOF
4423
4424	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
4424	>	test -n "$ac_ct_FC" && break
4425	>	done
4426	>
4427	>	if test "x$ac_ct_FC" = x; then
4428	>	FC=""
4429	>	else
4430	>	case $cross_compiling:$ac_tool_warned in
4431	>	yes:)
4432	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4433	>	whose name does not start with the host triplet.  If you think this
4434	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4435	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4436	>	whose name does not start with the host triplet.  If you think this
4437	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4438	>	ac_tool_warned=yes ;;
4439	>	esac
4440	>	FC=$ac_ct_FC
4441	>	fi
4442	>	fi
4443
3698	–	cat >>confdefs.h <<\_ACEOF
3699	–	#define PSTYPE_IS_BSD 1
3700	–	_ACEOF
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 $ac_status); }
4478	+	rm -f a.out
4479	+
4480	+	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	+	# input file.  (Note that this only needs to work for GNU compilers.)
4482	+	ac_save_ext=$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) $ECHO_C" >&6
4488		else
4489	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4489	>	cat >conftest.$ac_ext <<_ACEOF
4490	>	program main
4491	>	#ifndef __GNUC__
4492	>	choke me
4493	>	#endif
4494
4495	<	cat >>confdefs.h <<\_ACEOF
3706	<	#define PSTYPE_IS_POSIX 1
4495	>	end
4496		_ACEOF
4497	+	rm -f conftest.$ac_objext
4498	+	if { (ac_try="$ac_compile"
4499	+	case "(($ac_try" in
4500	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501	+	*) ac_try_echo=$ac_try;;
4502	+	esac
4503	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4504	+	(eval "$ac_compile") 2>conftest.er1
4505	+	ac_status=$?
4506	+	grep -v '^ *+' conftest.er1 >conftest.err
4507	+	rm -f conftest.er1
4508	+	cat conftest.err >&5
4509	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510	+	(exit $ac_status); } && {
4511	+	test -z "$ac_fc_werror_flag" ||
4512	+	test ! -s conftest.err
4513	+	} && test -s conftest.$ac_objext; then
4514	+	ac_compiler_gnu=yes
4515	+	else
4516	+	echo "$as_me: failed program was:" >&5
4517	+	sed 's/^/| /' conftest.$ac_ext >&5
4518
4519	<	else
3710	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3711	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3712	<	{ (exit 1); exit 1; }; }
3713	<	fi
4519	>	ac_compiler_gnu=no
4520		fi
4521
4522	<	ac_ext=${FC_SRCEXT-f}
4523	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3718	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3719	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4522	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524
4525	<
4526	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4527	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
4528	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
4525	>	fi
4526	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4527	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4528	>	ac_ext=$ac_save_ext
4529	>	ac_test_FFLAGS=${FCFLAGS+set}
4530	>	ac_save_FFLAGS=$FCFLAGS
4531	>	FCFLAGS=
4532	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4533	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4534	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4535		echo $ECHO_N "(cached) $ECHO_C" >&6
4536		else
4537	<	ac_ext=F90
4538	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3729	<	FCFLAGS_SRCEXT=""
3730	<	ac_cv_fc_srcext_F90=unknown
3731	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3732	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3733	<	cat >conftest.$ac_ext <<_ACEOF
4537	>	FCFLAGS=-g
4538	>	cat >conftest.$ac_ext <<_ACEOF
4539		program main
4540
4541		end
4542		_ACEOF
4543		rm -f conftest.$ac_objext
4544	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4545	<	(eval $ac_compile) 2>conftest.er1
4544	>	if { (ac_try="$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 $ac_status); } &&
4557	<	{ ac_try='test -z "$ac_fc_werror_flag"
4558	<	|| test ! -s conftest.err'
4559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560	<	(eval $ac_try) 2>&5
3751	<	ac_status=$?
3752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	<	(exit $ac_status); }; } &&
3754	<	{ ac_try='test -s conftest.$ac_objext'
3755	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	<	(eval $ac_try) 2>&5
3757	<	ac_status=$?
3758	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	<	(exit $ac_status); }; }; then
3760	<	ac_cv_fc_srcext_F90=$ac_flag; break
4556	>	(exit $ac_status); } && {
4557	>	test -z "$ac_fc_werror_flag" ||
4558	>	test ! -s conftest.err
4559	>	} && test -s conftest.$ac_objext; then
4560	>	ac_cv_prog_fc_g=yes
4561		else
4562		echo "$as_me: failed program was:" >&5
4563		sed 's/^/| /' conftest.$ac_ext >&5
4564
4565	+	ac_cv_prog_fc_g=no
4566		fi
3766	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3767	–	done
3768	–	rm -f conftest.$ac_objext conftest.F90
3769	–	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
4567
4568	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569	+
4570		fi
4571	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4572	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
4573	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4574	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4575	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4576	<	{ (exit 1); exit 1; }; }
4571	>	{ echo "$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	<	FC_SRCEXT=F90
4583	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3781	<	FCFLAGS_SRCEXT=""
3782	<	FCFLAGS_F90=""
4582	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4583	>	FCFLAGS="-O2"
4584		else
4585	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3785	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
4585	>	FCFLAGS=
4586		fi
3787	–
3788	–
4587		fi
4588
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	<
4596	<
4597	<
4598	<	# Try to determine native compiler flags that allow us to use F90 suffix
4599	<	# for preprocessed f90 source.
4600	<
4601	<	if test "$ac_test_PREPFLAG" != "set"; then
4602	<	PREPFLAG=""
4603	<	case "${host_cpu}-${host_os}" in
4604	<
3802	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3803	<	PREPFLAG="-fpp1 "
3804	<	fi;;
3805	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3806	<	PREPFLAG="-qsuffix=cpp=F90 "
3807	<	fi;;
3808	<	*darwin*)
3809	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3810	<	PREPFLAG="-qsuffix=cpp=F90 "
3811	<	fi;;
3812	<	esac
3813	<
3814	<	if test -z "$PREPFLAG"; then
3815	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3816	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3817	<	PREPFLAG=""
3818	<	fi
3819	<
3820	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3821	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3822	<
3823	<
3824	<	ac_ext=${FC_SRCEXT-f}
3825	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3826	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3827	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3828	<
3829	<	ac_save_ext=$ac_ext
3830	<	ac_ext=F90
3831	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3832	<
3833	<	if test "$PREPFLAG"; then
3834	<	FCFLAGS_SRCEXT="${PREPFLAG}"
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 "$CPP"; then
4604	>	CPP=
4605		fi
4606	<
4607	<	cat >conftest.$ac_ext <<_ACEOF
4608	<
4609	<
4610	<	program conftest
4611	<	integer :: i
4612	<	i = 1
4613	<	end program conftest
4614	<
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	<	rm -f conftest.$ac_objext
4626	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4627	<	(eval $ac_compile) 2>conftest.er1
4625	>	cat confdefs.h >>conftest.$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=$ac_try;;
4639	>	esac
4640	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4641	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4642		ac_status=$?
4643		grep -v '^ *+' conftest.er1 >conftest.err
4644		rm -f conftest.er1
4645		cat conftest.err >&5
4646		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647	<	(exit $ac_status); } &&
4648	<	{ ac_try='test -z "$ac_fc_werror_flag"
4649	<	|| test ! -s conftest.err'
4650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4651	<	(eval $ac_try) 2>&5
3859	<	ac_status=$?
3860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3861	<	(exit $ac_status); }; } &&
3862	<	{ ac_try='test -s conftest.$ac_objext'
3863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3864	<	(eval $ac_try) 2>&5
3865	<	ac_status=$?
3866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3867	<	(exit $ac_status); }; }; then
3868	<	prepflagworks=1
4647	>	(exit $ac_status); } >/dev/null && {
4648	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4649	>	test ! -s conftest.err
4650	>	}; then
4651	>	:
4652		else
4653		echo "$as_me: failed program was:" >&5
4654		sed 's/^/| /' conftest.$ac_ext >&5
4655
4656	<	prepflagworks=0
4656	>	# Broken: fails on valid input.
4657	>	continue
4658		fi
3875	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4659
4660	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3878	<	ac_ext=$ac_save_ext
3879	<	ac_ext=${FC_SRCEXT-f}
3880	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3881	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3882	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4660	>	rm -f conftest.err conftest.$ac_ext
4661
4662	+	# OK, works on sane cases.  Now check whether nonexistent headers
4663	+	# can be detected and how.
4664	+	cat >conftest.$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$ac_c_werror_flag" ||
4686	+	test ! -s conftest.err
4687	+	}; then
4688	+	# Broken: success on invalid input.
4689	+	continue
4690	+	else
4691	+	echo "$as_me: failed program was:" >&5
4692	+	sed 's/^/| /' conftest.$ac_ext >&5
4693
4694	<	if test "$prepflagworks" = 1; then
4695	<	echo "$as_me:$LINENO: result: yes" >&5
4696	<	echo "${ECHO_T}yes" >&6
3888	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3889	<
3890	<	else
3891	<	echo "$as_me:$LINENO: result: no" >&5
3892	<	echo "${ECHO_T}no" >&6
3893	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3894	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3895	<	{ (exit 1); exit 1; }; }
3896	<	fi
4694	>	# Passes both tests.
4695	>	ac_preproc_ok=:
4696	>	break
4697		fi
4698
4699	+	rm -f conftest.err conftest.$ac_ext
4700
4701	<
4702	<
4703	<
4704	<	# Try to determine native compiler flags that allow us to use F90 suffix
4705	<	# for preprocessed f90 source with -D type defines
3905	<
3906	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3907	<	PREPDEFFLAG=""
3908	<	case "${host_cpu}-${host_os}" in
3909	<
3910	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3911	<	PREPDEFFLAG=" "
3912	<	fi;;
3913	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3914	<	PREPDEFFLAG="-WF,"
3915	<	fi;;
3916	<	*darwin*)
3917	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3918	<	PREPDEFFLAG="-WF,"
3919	<	fi;;
3920	<	esac
3921	<
3922	<	if test -z "$PREPDEFFLAG"; then
3923	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3924	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3925	<	PREPDEFFLAG=" "
3926	<	fi
3927	<
3928	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3929	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3930	<
3931	<
3932	<	ac_ext=${FC_SRCEXT-f}
3933	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3934	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3935	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3936	<
3937	<	ac_save_ext=$ac_ext
3938	<	ac_ext=F90
3939	<	ac_save_FCFLAGS=$FCFLAGS
3940	<
3941	<	if test "$PREPDEFFLAG"; then
3942	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4701	>	done
4702	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4703	>	rm -f conftest.err conftest.$ac_ext
4704	>	if $ac_preproc_ok; then
4705	>	break
4706		fi
4707
4708	<	cat >conftest.$ac_ext <<_ACEOF
4708	>	done
4709	>	ac_cv_prog_CPP=$CPP
4710
4711	<
4712	<	program conftest
4713	<	integer :: i
4714	<	#ifdef TEST
4715	<	i = 1
4711	>	fi
4712	>	CPP=$ac_cv_prog_CPP
4713	>	else
4714	>	ac_cv_prog_CPP=$CPP
4715	>	fi
4716	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4717	>	echo "${ECHO_T}$CPP" >&6; }
4718	>	ac_preproc_ok=false
4719	>	for ac_c_preproc_warn_flag in '' yes
4720	>	do
4721	>	# Use a header file that comes with gcc, so configuring glibc
4722	>	# with a fresh cross-compiler works.
4723	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4724	>	# <limits.h> exists even on freestanding compilers.
4725	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4726	>	# not just through cpp. "Syntax error" is here to catch this case.
4727	>	cat >conftest.$ac_ext <<_ACEOF
4728	>	/* confdefs.h.  */
4729	>	_ACEOF
4730	>	cat confdefs.h >>conftest.$ac_ext
4731	>	cat >>conftest.$ac_ext <<_ACEOF
4732	>	/* end confdefs.h.  */
4733	>	#ifdef __STDC__
4734	>	# include <limits.h>
4735		#else
4736	<	choke me
4736	>	# include <assert.h>
4737		#endif
4738	<	end program conftest
3956	<
4738	>	Syntax error
4739		_ACEOF
4740	<	rm -f conftest.$ac_objext
4741	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4742	<	(eval $ac_compile) 2>conftest.er1
4740	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4741	>	case "(($ac_try" in
4742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4743	>	*) ac_try_echo=$ac_try;;
4744	>	esac
4745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4746	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4747		ac_status=$?
4748		grep -v '^ *+' conftest.er1 >conftest.err
4749		rm -f conftest.er1
4750		cat conftest.err >&5
4751		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	<	(exit $ac_status); } &&
4753	<	{ ac_try='test -z "$ac_fc_werror_flag"
4754	<	|| test ! -s conftest.err'
4755	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4756	<	(eval $ac_try) 2>&5
3971	<	ac_status=$?
3972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3973	<	(exit $ac_status); }; } &&
3974	<	{ ac_try='test -s conftest.$ac_objext'
3975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3976	<	(eval $ac_try) 2>&5
3977	<	ac_status=$?
3978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	<	(exit $ac_status); }; }; then
3980	<	prepdefflagworks=1
4752	>	(exit $ac_status); } >/dev/null && {
4753	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4754	>	test ! -s conftest.err
4755	>	}; then
4756	>	:
4757		else
4758		echo "$as_me: failed program was:" >&5
4759		sed 's/^/| /' conftest.$ac_ext >&5
4760
4761	<	prepdefflagworks=0
4761	>	# Broken: fails on valid input.
4762	>	continue
4763		fi
3987	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4764
4765	<	FCFLAGS=$ac_save_FCFLAGS
3990	<	ac_ext=$ac_save_ext
3991	<	ac_ext=${FC_SRCEXT-f}
3992	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3993	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3994	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4765	>	rm -f conftest.err conftest.$ac_ext
4766
4767	<
4768	<	if test "$prepdefflagworks" = 1; then
4769	<	echo "$as_me:$LINENO: result: yes" >&5
4770	<	echo "${ECHO_T}yes" >&6
4771	<
4772	<	else
4773	<	echo "$as_me:$LINENO: result: no" >&5
4774	<	echo "${ECHO_T}no" >&6
4775	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4776	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4777	<	{ (exit 1); exit 1; }; }
4778	<	fi
4779	<	fi
4780	<
4781	<	ac_ext=${FC_SRCEXT-f}
4782	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4783	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4013	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4014	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4015	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4016	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4017	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4018	<	else
4019	<	cat >conftest.$ac_ext <<_ACEOF
4020	<	program main
4021	<
4022	<	end
4023	<	_ACEOF
4024	<	rm -f conftest.$ac_objext
4025	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4026	<	(eval $ac_compile) 2>conftest.er1
4767	>	# OK, works on sane cases.  Now check whether nonexistent headers
4768	>	# can be detected and how.
4769	>	cat >conftest.$ac_ext <<_ACEOF
4770	>	/* confdefs.h.  */
4771	>	_ACEOF
4772	>	cat confdefs.h >>conftest.$ac_ext
4773	>	cat >>conftest.$ac_ext <<_ACEOF
4774	>	/* end confdefs.h.  */
4775	>	#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 $ac_try) 2>&5
4794	<	ac_status=$?
4038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4039	<	(exit $ac_status); }; } &&
4040	<	{ ac_try='test -s conftest.$ac_objext'
4041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4042	<	(eval $ac_try) 2>&5
4043	<	ac_status=$?
4044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	<	(exit $ac_status); }; }; then
4046	<	ac_cv_prog_fc_v=
4047	<	# Try some options frequently used verbose output
4048	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4049	<	cat >conftest.$ac_ext <<_ACEOF
4050	<	program main
4051	<
4052	<	end
4053	<	_ACEOF
4054	<
4055	<	# Compile and link our simple test program by passing a flag (argument
4056	<	# 1 to this macro) to the Fortran compiler in order to get
4057	<	# "verbose" output that we can then parse for the Fortran linker
4058	<	# flags.
4059	<	ac_save_FFLAGS=$FCFLAGS
4060	<	FCFLAGS="$FCFLAGS $ac_verb"
4061	<	(eval echo $as_me:4061: \"$ac_link\") >&5
4062	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4063	<	echo "$ac_fc_v_output" >&5
4064	<	FCFLAGS=$ac_save_FFLAGS
4065	<
4066	<	rm -f conftest*
4067	<
4068	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4069	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4070	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4071	<	ac_fc_v_output="`echo $ac_fc_v_output |
4072	<	grep 'LPATH is:' |
4073	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4074	<
4075	<	case $ac_fc_v_output in
4076	<	# If we are using xlf then replace all the commas with spaces.
4077	<	*xlfentry*)
4078	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4079	<
4080	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4081	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4082	<	*mGLOB_options_string*)
4083	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4084	<
4085	<	# If we are using Cray Fortran then delete quotes.
4086	<	# Use "\"" instead of '"' for font-lock-mode.
4087	<	# FIXME: a more general fix for quoted arguments with spaces?
4088	<	*cft90*)
4089	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4090	<	esac
4091	<
4092	<
4093	<	# look for -l* and *.a constructs in the output
4094	<	for ac_arg in $ac_fc_v_output; do
4095	<	case $ac_arg in
4096	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4097	<	ac_cv_prog_fc_v=$ac_verb
4098	<	break 2 ;;
4099	<	esac
4100	<	done
4101	<	done
4102	<	if test -z "$ac_cv_prog_fc_v"; then
4103	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4104	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4105	<	fi
4789	>	(exit $ac_status); } >/dev/null && {
4790	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4791	>	test ! -s conftest.err
4792	>	}; then
4793	>	# Broken: success on invalid input.
4794	>	continue
4795		else
4796		echo "$as_me: failed program was:" >&5
4797		sed 's/^/| /' conftest.$ac_ext >&5
4798
4799	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4800	<	echo "$as_me: WARNING: compilation failed" >&2;}
4799	>	# Passes both tests.
4800	>	ac_preproc_ok=:
4801	>	break
4802		fi
4113	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4803
4804	+	rm -f conftest.err conftest.$ac_ext
4805	+
4806	+	done
4807	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4808	+	rm -f conftest.err conftest.$ac_ext
4809	+	if $ac_preproc_ok; then
4810	+	:
4811	+	else
4812	+	{ { echo "$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	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4819	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4820	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4821	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4822	<	if test "${ac_cv_fc_libs+set}" = set; then
4818	>
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) $ECHO_C" >&6
4829		else
4830	<	if test "x$FCLIBS" != "x"; then
4831	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4830	>	# Extract the first word of "grep ggrep" to use in msg output
4831	>	if test -z "$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 $ac_count -gt 10 && break
4871	+	done
4872	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4873	+	esac
4874
4127	–	cat >conftest.$ac_ext <<_ACEOF
4128	–	program main
4875
4876	<	end
4877	<	_ACEOF
4876	>	$ac_path_GREP_found && break 3
4877	>	done
4878	>	done
4879
4880	<	# Compile and link our simple test program by passing a flag (argument
4881	<	# 1 to this macro) to the Fortran compiler in order to get
4135	<	# "verbose" output that we can then parse for the Fortran linker
4136	<	# flags.
4137	<	ac_save_FFLAGS=$FCFLAGS
4138	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4139	<	(eval echo $as_me:4139: \"$ac_link\") >&5
4140	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4141	<	echo "$ac_fc_v_output" >&5
4142	<	FCFLAGS=$ac_save_FFLAGS
4880	>	done
4881	>	IFS=$as_save_IFS
4882
4144	–	rm -f conftest*
4883
4884	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4147	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4148	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4149	<	ac_fc_v_output="`echo $ac_fc_v_output |
4150	<	grep 'LPATH is:' |
4151	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4884	>	fi
4885
4886	<	case $ac_fc_v_output in
4887	<	# If we are using xlf then replace all the commas with spaces.
4888	<	*xlfentry*)
4889	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4886	>	GREP="$ac_cv_path_GREP"
4887	>	if test -z "$GREP"; then
4888	>	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4889	>	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4890	>	{ (exit 1); exit 1; }; }
4891	>	fi
4892
4893	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4894	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4895	<	*mGLOB_options_string*)
4161	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4893	>	else
4894	>	ac_cv_path_GREP=$GREP
4895	>	fi
4896
4163	–	# If we are using Cray Fortran then delete quotes.
4164	–	# Use "\"" instead of '"' for font-lock-mode.
4165	–	# FIXME: a more general fix for quoted arguments with spaces?
4166	–	*cft90*)
4167	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4168	–	esac
4897
4170	–
4171	–
4172	–	ac_cv_fc_libs=
4173	–
4174	–	# Save positional arguments (if any)
4175	–	ac_save_positional="$@"
4176	–
4177	–	set X $ac_fc_v_output
4178	–	while test $# != 1; do
4179	–	shift
4180	–	ac_arg=$1
4181	–	case $ac_arg in
4182	–	[\\/]*.a | ?:[\\/]*.a)
4183	–	ac_exists=false
4184	–	for ac_i in $ac_cv_fc_libs; do
4185	–	if test x"$ac_arg" = x"$ac_i"; then
4186	–	ac_exists=true
4187	–	break
4188	–	fi
4189	–	done
4190	–
4191	–	if test x"$ac_exists" = xtrue; then
4192	–	:
4193	–	else
4194	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4898		fi
4899	+	{ echo "$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
4197	–	;;
4198	–	-bI:*)
4199	–	ac_exists=false
4200	–	for ac_i in $ac_cv_fc_libs; do
4201	–	if test x"$ac_arg" = x"$ac_i"; then
4202	–	ac_exists=true
4203	–	break
4204	–	fi
4205	–	done
4903
4904	<	if test x"$ac_exists" = xtrue; then
4905	<	:
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) $ECHO_C" >&6
4908		else
4909	<	if test "$ac_compiler_gnu" = yes; then
4910	<	for ac_link_opt in $ac_arg; do
4911	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4912	<	done
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) $ECHO_C" >&6
4917		else
4918	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4919	<	fi
4920	<	fi
4921	<
4922	<	;;
4923	<	# Ignore these flags.
4924	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4925	<	;;
4926	<	-lkernel32)
4927	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4928	<	;;
4929	<	-[LRuY])
4930	<	# These flags, when seen by themselves, take an argument.
4931	<	# We remove the space between option and argument and re-iterate
4932	<	# unless we find an empty arg or a new option (starting with -)
4933	<	case $2 in
4934	<	"" | -*);;
4935	<	*)
4936	<	ac_arg="$ac_arg$2"
4937	<	shift; shift
4938	<	set X $ac_arg "$@"
4939	<	;;
4940	<	esac
4941	<	;;
4942	<	-YP,*)
4943	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4944	<	ac_exists=false
4945	<	for ac_i in $ac_cv_fc_libs; do
4946	<	if test x"$ac_j" = x"$ac_i"; then
4947	<	ac_exists=true
4948	<	break
4918	>	ac_path_EGREP_found=false
4919	>	# Loop through the user's path and test for each of PROGNAME-LIST
4920	>	as_save_IFS=$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 $ac_count -gt 10 && break
4953		done
4954	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4955	+	esac
4956
4249	–	if test x"$ac_exists" = xtrue; then
4250	–	:
4251	–	else
4252	–	ac_arg="$ac_arg $ac_j"
4253	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4254	–	fi
4957
4958	<	done
4257	<	;;
4258	<	-[lLR]*)
4259	<	ac_exists=false
4260	<	for ac_i in $ac_cv_fc_libs; do
4261	<	if test x"$ac_arg" = x"$ac_i"; then
4262	<	ac_exists=true
4263	<	break
4264	<	fi
4958	>	$ac_path_EGREP_found && break 3
4959		done
4960	+	done
4961
4267	–	if test x"$ac_exists" = xtrue; then
4268	–	:
4269	–	else
4270	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4271	–	fi
4272	–
4273	–	;;
4274	–	# Ignore everything else.
4275	–	esac
4962		done
4963	<	# restore positional arguments
4278	<	set X $ac_save_positional; shift
4963	>	IFS=$as_save_IFS
4964
4965	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4281	<	# then we insist that the "run path" must be an absolute path (i.e. it
4282	<	# must begin with a "/").
4283	<	case `(uname -sr) 2>/dev/null` in
4284	<	"SunOS 5"*)
4285	<	ac_ld_run_path=`echo $ac_fc_v_output |
4286	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4287	<	test "x$ac_ld_run_path" != x &&
4288	<	if test "$ac_compiler_gnu" = yes; then
4289	<	for ac_link_opt in $ac_ld_run_path; do
4290	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4291	<	done
4292	<	else
4293	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4965	>
4966		fi
4295	–	;;
4296	–	esac
4297	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
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
4300	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4301	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4302	–	FCLIBS="$ac_cv_fc_libs"
4974
4304	–
4305	–	ac_ext=${FC_SRCEXT-f}
4306	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4307	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4308	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4309	–
4310	–
4311	–	ac_ext=${FC_SRCEXT-f}
4312	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4313	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4314	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4315	–
4316	–	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4317	–	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4318	–	if test "${ac_cv_fc_dummy_main+set}" = set; then
4319	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4975		else
4976	<	ac_fc_dm_save_LIBS=$LIBS
4977	<	LIBS="$LIBS $FCLIBS"
4323	<	ac_fortran_dm_var=FC_DUMMY_MAIN
4324	<	ac_ext=c
4325	<	ac_cpp='$CPP $CPPFLAGS'
4326	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4327	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4328	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976	>	ac_cv_path_EGREP=$EGREP
4977	>	fi
4978
4330	–	# First, try linking without a dummy main:
4331	–	cat >conftest.$ac_ext <<_ACEOF
4332	–	/* confdefs.h.  */
4333	–	_ACEOF
4334	–	cat confdefs.h >>conftest.$ac_ext
4335	–	cat >>conftest.$ac_ext <<_ACEOF
4336	–	/* end confdefs.h.  */
4979
4980	<	#ifdef FC_DUMMY_MAIN
4981	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4982	<	#  ifdef __cplusplus
4983	<	extern "C"
4984	<	#  endif
4343	<	int FC_DUMMY_MAIN() { return 1; }
4344	<	#endif
4345	<	#endif
4346	<	int
4347	<	main ()
4348	<	{
4980	>	fi
4981	>	fi
4982	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4983	>	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4984	>	EGREP="$ac_cv_path_EGREP"
4985
4350	–	;
4351	–	return 0;
4352	–	}
4353	–	_ACEOF
4354	–	rm -f conftest.$ac_objext conftest$ac_exeext
4355	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4356	–	(eval $ac_link) 2>conftest.er1
4357	–	ac_status=$?
4358	–	grep -v '^ *+' conftest.er1 >conftest.err
4359	–	rm -f conftest.er1
4360	–	cat conftest.err >&5
4361	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362	–	(exit $ac_status); } &&
4363	–	{ ac_try='test -z "$ac_c_werror_flag"
4364	–	|| test ! -s conftest.err'
4365	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366	–	(eval $ac_try) 2>&5
4367	–	ac_status=$?
4368	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	–	(exit $ac_status); }; } &&
4370	–	{ ac_try='test -s conftest$ac_exeext'
4371	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372	–	(eval $ac_try) 2>&5
4373	–	ac_status=$?
4374	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375	–	(exit $ac_status); }; }; then
4376	–	ac_cv_fortran_dummy_main=none
4377	–	else
4378	–	echo "$as_me: failed program was:" >&5
4379	–	sed 's/^/| /' conftest.$ac_ext >&5
4986
4987	<	ac_cv_fortran_dummy_main=unknown
4987	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
4988	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4989	>	LN_S=$as_ln_s
4990	>	if test "$LN_S" = "ln -s"; then
4991	>	{ echo "$as_me:$LINENO: result: yes" >&5
4992	>	echo "${ECHO_T}yes" >&6; }
4993	>	else
4994	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4995	>	echo "${ECHO_T}no, using $LN_S" >&6; }
4996		fi
4383	–	rm -f conftest.err conftest.$ac_objext \
4384	–	conftest$ac_exeext conftest.$ac_ext
4997
4998	<	if test $ac_cv_fortran_dummy_main = unknown; then
4999	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
5000	<	cat >conftest.$ac_ext <<_ACEOF
5001	<	/* confdefs.h.  */
5002	<	_ACEOF
5003	<	cat confdefs.h >>conftest.$ac_ext
5004	<	cat >>conftest.$ac_ext <<_ACEOF
5005	<	/* end confdefs.h.  */
5006	<	#define $ac_fortran_dm_var $ac_func
5007	<	#ifdef FC_DUMMY_MAIN
4396	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4397	<	#  ifdef __cplusplus
4398	<	extern "C"
4399	<	#  endif
4400	<	int FC_DUMMY_MAIN() { return 1; }
4401	<	#endif
4402	<	#endif
4403	<	int
4404	<	main ()
4405	<	{
4406	<
4407	<	;
4408	<	return 0;
4409	<	}
4998	>	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4999	>	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5000	>	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5001	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5002	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5003	>	else
5004	>	cat >conftest.make <<\_ACEOF
5005	>	SHELL = /bin/sh
5006	>	all:
5007	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5008		_ACEOF
5009	<	rm -f conftest.$ac_objext conftest$ac_exeext
5010	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5011	<	(eval $ac_link) 2>conftest.er1
5012	<	ac_status=$?
5013	<	grep -v '^ *+' conftest.er1 >conftest.err
5014	<	rm -f conftest.er1
5015	<	cat conftest.err >&5
5016	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5017	<	(exit $ac_status); } &&
5018	<	{ ac_try='test -z "$ac_c_werror_flag"
5019	<	|| test ! -s conftest.err'
5020	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5021	<	(eval $ac_try) 2>&5
4424	<	ac_status=$?
4425	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4426	<	(exit $ac_status); }; } &&
4427	<	{ ac_try='test -s conftest$ac_exeext'
4428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4429	<	(eval $ac_try) 2>&5
4430	<	ac_status=$?
4431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	<	(exit $ac_status); }; }; then
4433	<	ac_cv_fortran_dummy_main=$ac_func; break
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.$ac_ext >&5
5023	>	{ echo "$as_me:$LINENO: result: no" >&5
5024	>	echo "${ECHO_T}no" >&6; }
5025	>	SET_MAKE="MAKE=${MAKE-make}"
5026	>	fi
5027
5028	+	if test -n "$ac_tool_prefix"; then
5029	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5030	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5031	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5032	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5033	+	if test "${ac_cv_prog_RANLIB+set}" = set; then
5034	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5035	+	else
5036	+	if test -n "$RANLIB"; then
5037	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5038	+	else
5039	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040	+	for as_dir in $PATH
5041	+	do
5042	+	IFS=$as_save_IFS
5043	+	test -z "$as_dir" && as_dir=.
5044	+	for ac_exec_ext in '' $ac_executable_extensions; do
5045	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5046	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5047	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5048	+	break 2
5049	+	fi
5050	+	done
5051	+	done
5052	+	IFS=$as_save_IFS
5053	+
5054		fi
5055	<	rm -f conftest.err conftest.$ac_objext \
5056	<	conftest$ac_exeext conftest.$ac_ext
5057	<	done
5058	<	fi
5059	<	ac_ext=${FC_SRCEXT-f}
5060	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5061	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5062	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5063	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4448	<	rm -f conftest*
4449	<	LIBS=$ac_fc_dm_save_LIBS
5055	>	fi
5056	>	RANLIB=$ac_cv_prog_RANLIB
5057	>	if test -n "$RANLIB"; then
5058	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5059	>	echo "${ECHO_T}$RANLIB" >&6; }
5060	>	else
5061	>	{ echo "$as_me:$LINENO: result: no" >&5
5062	>	echo "${ECHO_T}no" >&6; }
5063	>	fi
5064
5065	+
5066		fi
5067	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
5068	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
5069	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
5070	<	if test "$FC_DUMMY_MAIN" != unknown; then
5071	<	if test $FC_DUMMY_MAIN != none; then
5067	>	if test -z "$ac_cv_prog_RANLIB"; then
5068	>	ac_ct_RANLIB=$RANLIB
5069	>	# Extract the first word of "ranlib", so it can be a program name with args.
5070	>	set dummy ranlib; ac_word=$2
5071	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5072	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5073	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5074	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5075	>	else
5076	>	if test -n "$ac_ct_RANLIB"; then
5077	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5078	>	else
5079	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5080	>	for as_dir in $PATH
5081	>	do
5082	>	IFS=$as_save_IFS
5083	>	test -z "$as_dir" && as_dir=.
5084	>	for ac_exec_ext in '' $ac_executable_extensions; do
5085	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5086	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5087	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5088	>	break 2
5089	>	fi
5090	>	done
5091	>	done
5092	>	IFS=$as_save_IFS
5093
5094	<	cat >>confdefs.h <<_ACEOF
5095	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
5096	<	_ACEOF
5094	>	fi
5095	>	fi
5096	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5097	>	if test -n "$ac_ct_RANLIB"; then
5098	>	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5099	>	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5100	>	else
5101	>	{ echo "$as_me:$LINENO: result: no" >&5
5102	>	echo "${ECHO_T}no" >&6; }
5103	>	fi
5104
5105	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
5105	>	if test "x$ac_ct_RANLIB" = x; then
5106	>	RANLIB=":"
5107	>	else
5108	>	case $cross_compiling:$ac_tool_warned in
5109	>	yes:)
5110	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5111	>	whose name does not start with the host triplet.  If you think this
5112	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5113	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5114	>	whose name does not start with the host triplet.  If you think this
5115	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5116	>	ac_tool_warned=yes ;;
5117	>	esac
5118	>	RANLIB=$ac_ct_RANLIB
5119	>	fi
5120	>	else
5121	>	RANLIB="$ac_cv_prog_RANLIB"
5122	>	fi
5123
4464	–	cat >>confdefs.h <<\_ACEOF
4465	–	#define FC_DUMMY_MAIN_EQ_F77 1
4466	–	_ACEOF
5124
5125	+	# Extract the first word of "perl", so it can be a program name with args.
5126	+	set dummy perl; ac_word=$2
5127	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5128	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5129	+	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5130	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5131	+	else
5132	+	case $PERLINTERP in
5133	+	[\\/]* | ?:[\\/]*)
5134	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5135	+	;;
5136	+	*)
5137	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5138	+	for as_dir in $PATH
5139	+	do
5140	+	IFS=$as_save_IFS
5141	+	test -z "$as_dir" && as_dir=.
5142	+	for ac_exec_ext in '' $ac_executable_extensions; do
5143	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5144	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5145	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5146	+	break 2
5147		fi
5148	+	done
5149	+	done
5150	+	IFS=$as_save_IFS
5151	+
5152	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5153	+	;;
5154	+	esac
5155		fi
5156	+	PERLINTERP=$ac_cv_path_PERLINTERP
5157	+	if test -n "$PERLINTERP"; then
5158	+	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5159	+	echo "${ECHO_T}$PERLINTERP" >&6; }
5160		else
5161	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
5162	<	See \`config.log' for more details." >&5
4473	<	echo "$as_me: error: linking to Fortran libraries from C fails
4474	<	See \`config.log' for more details." >&2;}
4475	<	{ (exit 1); exit 1; }; }
5161	>	{ echo "$as_me:$LINENO: result: no" >&5
5162	>	echo "${ECHO_T}no" >&6; }
5163		fi
5164
5165
5166	<	ac_ext=${FC_SRCEXT-f}
5167	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5168	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5169	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5166	>	ac_cv_path_perlinterp="$PERLINTERP"
5167	>	_sHpB='#!'
5168	>
5169	>
5170	>	# Check whether --with-perl-shebang was given.
5171	>	if test "${with_perl_shebang+set}" = set; then
5172	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5173	>	else
5174	>	opt_perl_shebang="not_set"
5175	>	fi
5176	>
5177	>	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5178	>	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
5179	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5180	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5181	>	else
5182	>	case "$opt_perl_shebang" in
5183	>	not_set  ) ax_cv_opt_perl_shebang=''
5184	>	;;
5185	>	*     )
5186	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5187	>	esac
5188	>
5189	>	fi
5190	>	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5191	>	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
5192	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5193	>	then
5194	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5195	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5196	>	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5197	>	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5198
5199	<	ac_ext=${FC_SRCEXT-f}
5200	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5201	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5202	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5203	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
5204	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
5205	<	if test "${ac_cv_fc_mangling+set}" = set; then
5199	>	# Automatic detection of sharpbang formula starts here
5200	>	else
5201	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5202	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5203	>	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5204	>	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
5205	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5206		echo $ECHO_N "(cached) $ECHO_C" >&6
5207		else
5208	<	cat >conftest.$ac_ext <<_ACEOF
5209	<	subroutine foobar()
5210	<	return
5211	<	end
5212	<	subroutine foo_bar()
5213	<	return
5214	<	end
5215	<	_ACEOF
5216	<	rm -f conftest.$ac_objext
5217	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5218	<	(eval $ac_compile) 2>conftest.er1
5219	<	ac_status=$?
4505	<	grep -v '^ *+' conftest.er1 >conftest.err
4506	<	rm -f conftest.er1
4507	<	cat conftest.err >&5
4508	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509	<	(exit $ac_status); } &&
4510	<	{ ac_try='test -z "$ac_fc_werror_flag"
4511	<	|| test ! -s conftest.err'
4512	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4513	<	(eval $ac_try) 2>&5
4514	<	ac_status=$?
4515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516	<	(exit $ac_status); }; } &&
4517	<	{ ac_try='test -s conftest.$ac_objext'
4518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519	<	(eval $ac_try) 2>&5
4520	<	ac_status=$?
4521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522	<	(exit $ac_status); }; }; then
4523	<	mv conftest.$ac_objext cfortran_test.$ac_objext
5208	>	_somian_kspb_perl=`echo "$_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_save_LIBS=$LIBS
5222	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
5221	>	fi
5222	>	{ echo "$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	<	ac_ext=c
5228	<	ac_cpp='$CPP $CPPFLAGS'
5229	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5230	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5231	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5232	<	ac_success=no
5233	<	for ac_foobar in foobar FOOBAR; do
5234	<	for ac_underscore in "" "_"; do
5235	<	ac_func="$ac_foobar$ac_underscore"
5236	<	cat >conftest.$ac_ext <<_ACEOF
5237	<	/* confdefs.h.  */
5238	<	_ACEOF
5239	<	cat confdefs.h >>conftest.$ac_ext
5240	<	cat >>conftest.$ac_ext <<_ACEOF
5241	<	/* end confdefs.h.  */
5227	>	if test A${_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	<	/* Override any gcc2 internal prototype to avoid an error.  */
5245	<	#ifdef __cplusplus
5246	<	extern "C"
5247	<	#endif
5248	<	/* We use char because int might match the return type of a gcc2
5249	<	builtin and then its argument prototype would still apply.  */
5250	<	char $ac_func ();
5251	<	#ifdef FC_DUMMY_MAIN
5252	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5253	<	#  ifdef __cplusplus
5254	<	extern "C"
5255	<	#  endif
5256	<	int FC_DUMMY_MAIN() { return 1; }
5257	<	#endif
5258	<	#endif
5259	<	int
5260	<	main ()
5261	<	{
4562	<	$ac_func ();
4563	<	;
4564	<	return 0;
4565	<	}
4566	<	_ACEOF
4567	<	rm -f conftest.$ac_objext conftest$ac_exeext
4568	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4569	<	(eval $ac_link) 2>conftest.er1
4570	<	ac_status=$?
4571	<	grep -v '^ *+' conftest.er1 >conftest.err
4572	<	rm -f conftest.er1
4573	<	cat conftest.err >&5
4574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575	<	(exit $ac_status); } &&
4576	<	{ ac_try='test -z "$ac_c_werror_flag"
4577	<	|| test ! -s conftest.err'
4578	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4579	<	(eval $ac_try) 2>&5
4580	<	ac_status=$?
4581	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582	<	(exit $ac_status); }; } &&
4583	<	{ ac_try='test -s conftest$ac_exeext'
4584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585	<	(eval $ac_try) 2>&5
4586	<	ac_status=$?
4587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	<	(exit $ac_status); }; }; then
4589	<	ac_success=yes; break 2
5244	>	# Find a good install program.  We prefer a C program (faster),
5245	>	# so one script is as good as another.  But avoid the broken or
5246	>	# incompatible versions:
5247	>	# SysV /etc/install, /usr/sbin/install
5248	>	# SunOS /usr/etc/install
5249	>	# IRIX /sbin/install
5250	>	# AIX /bin/install
5251	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5252	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5253	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5254	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5255	>	# OS/2's system install, which has a completely different semantic
5256	>	# ./install, which can be erroneously created by make from ./install.sh.
5257	>	{ echo "$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) $ECHO_C" >&6
5262		else
5263	<	echo "$as_me: failed program was:" >&5
5264	<	sed 's/^/| /' conftest.$ac_ext >&5
5263	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5264	>	for as_dir in $PATH
5265	>	do
5266	>	IFS=$as_save_IFS
5267	>	test -z "$as_dir" && as_dir=.
5268	>	# Account for people who put trailing slashes in PATH elements.
5269	>	case $as_dir/ in
5270	>	./ | .// | /cC/* | \
5271	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5272	>	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5273	>	/usr/ucb/* ) ;;
5274	>	*)
5275	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5276	>	# Don't use installbsd from OSF since it installs stuff as root
5277	>	# by default.
5278	>	for ac_prog in ginstall scoinst install; do
5279	>	for ac_exec_ext in '' $ac_executable_extensions; do
5280	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5281	>	if test $ac_prog = install &&
5282	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5283	>	# AIX install.  It has an incompatible calling convention.
5284	>	:
5285	>	elif test $ac_prog = install &&
5286	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5287	>	# program-specific install script used by HP pwplus--don't use.
5288	>	:
5289	>	else
5290	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5291	>	break 3
5292	>	fi
5293	>	fi
5294	>	done
5295	>	done
5296	>	;;
5297	>	esac
5298	>	done
5299	>	IFS=$as_save_IFS
5300
5301	+
5302		fi
5303	<	rm -f conftest.err conftest.$ac_objext \
5304	<	conftest$ac_exeext conftest.$ac_ext
5305	<	done
5306	<	done
5307	<	ac_ext=${FC_SRCEXT-f}
5308	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5309	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5310	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5303	>	if test "${ac_cv_path_install+set}" = set; then
5304	>	INSTALL=$ac_cv_path_install
5305	>	else
5306	>	# As a last resort, use the slow shell script.  Don't cache a
5307	>	# value for INSTALL within a source directory, because that will
5308	>	# break other packages using the cache if that directory is
5309	>	# removed, or if the value is a relative name.
5310	>	INSTALL=$ac_install_sh
5311	>	fi
5312	>	fi
5313	>	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5314	>	echo "${ECHO_T}$INSTALL" >&6; }
5315
5316	<	if test "$ac_success" = "yes"; then
5317	<	case $ac_foobar in
5318	<	foobar)
4607	<	ac_case=lower
4608	<	ac_foo_bar=foo_bar
4609	<	;;
4610	<	FOOBAR)
4611	<	ac_case=upper
4612	<	ac_foo_bar=FOO_BAR
4613	<	;;
4614	<	esac
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='${INSTALL}'
5319
5320	<	ac_ext=c
4617	<	ac_cpp='$CPP $CPPFLAGS'
4618	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4619	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4620	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4621	<	ac_success_extra=no
4622	<	for ac_extra in "" "_"; do
4623	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4624	<	cat >conftest.$ac_ext <<_ACEOF
4625	<	/* confdefs.h.  */
4626	<	_ACEOF
4627	<	cat confdefs.h >>conftest.$ac_ext
4628	<	cat >>conftest.$ac_ext <<_ACEOF
4629	<	/* end confdefs.h.  */
5320	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5321
5322	<	/* Override any gcc2 internal prototype to avoid an error.  */
5323	<	#ifdef __cplusplus
5324	<	extern "C"
5325	<	#endif
5326	<	/* We use char because int might match the return type of a gcc2
5327	<	builtin and then its argument prototype would still apply.  */
5328	<	char $ac_func ();
5329	<	#ifdef FC_DUMMY_MAIN
5330	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5331	<	#  ifdef __cplusplus
5332	<	extern "C"
5333	<	#  endif
5334	<	int FC_DUMMY_MAIN() { return 1; }
5335	<	#endif
5336	<	#endif
5337	<	int
5338	<	main ()
5339	<	{
5340	<	$ac_func ();
5341	<	;
5342	<	return 0;
5343	<	}
5322	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5323	>
5324	>	case "x$INSTALL" in
5325	>	x/*) ;;
5326	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5327	>	esac
5328	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5329	>	# Extract the first word of "ar", so it can be a program name with args.
5330	>	set dummy ar; ac_word=$2
5331	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5332	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5333	>	if test "${ac_cv_prog_AR+set}" = set; then
5334	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5335	>	else
5336	>	if test -n "$AR"; then
5337	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5338	>	else
5339	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5340	>	for as_dir in $PATH
5341	>	do
5342	>	IFS=$as_save_IFS
5343	>	test -z "$as_dir" && as_dir=.
5344	>	for ac_exec_ext in '' $ac_executable_extensions; do
5345	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5346	>	ac_cv_prog_AR="ar"
5347	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5348	>	break 2
5349	>	fi
5350	>	done
5351	>	done
5352	>	IFS=$as_save_IFS
5353	>
5354	>	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 "$AR" = "NONE"; then
5368	>	cat >confcache <<\_ACEOF
5369	>	# This file is a shell script that caches the results of configure
5370	>	# tests run on this system so they can be shared between configure
5371	>	# scripts and configure runs, see configure's option --config-cache.
5372	>	# It is not useful on other systems.  If it contains results you don't
5373	>	# want to keep, you may remove or edit it.
5374	>	#
5375	>	# config.status only pays attention to the cache file if you give it
5376	>	# the --recheck option to rerun configure.
5377	>	#
5378	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5379	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5380	>	# following values.
5381	>
5382		_ACEOF
5383	<	rm -f conftest.$ac_objext conftest$ac_exeext
5384	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5385	<	(eval $ac_link) 2>conftest.er1
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	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5437	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5438	>	fi
5439	>	fi
5440	>	rm -f confcache
5441	>	exit 1
5442	>	fi
5443	>	# Extract the first word of "ps", so it can be a program name with args.
5444	>	set dummy ps; ac_word=$2
5445	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5446	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5447	>	if test "${ac_cv_path_PS+set}" = set; then
5448	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5449	>	else
5450	>	case $PS in
5451	>	[\\/]* | ?:[\\/]*)
5452	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5453	>	;;
5454	>	*)
5455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456	>	for as_dir in $PATH
5457	>	do
5458	>	IFS=$as_save_IFS
5459	>	test -z "$as_dir" && as_dir=.
5460	>	for ac_exec_ext in '' $ac_executable_extensions; do
5461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5462	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5464	>	break 2
5465	>	fi
5466	>	done
5467	>	done
5468	>	IFS=$as_save_IFS
5469	>
5470	>	;;
5471	>	esac
5472	>	fi
5473	>	PS=$ac_cv_path_PS
5474	>	if test -n "$PS"; then
5475	>	{ echo "$as_me:$LINENO: result: $PS" >&5
5476	>	echo "${ECHO_T}$PS" >&6; }
5477	>	else
5478	>	{ echo "$as_me:$LINENO: result: no" >&5
5479	>	echo "${ECHO_T}no" >&6; }
5480	>	fi
5481	>
5482	>
5483	>	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5484	>	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
5485	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5486	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5487	>	else
5488	>
5489	>	if $PS ax -o rss > /dev/null 2>&1; then
5490	>	ac_cv_prog_ps_ax=yes
5491	>	else
5492	>	ac_cv_prog_ps_ax=no
5493	>	fi
5494	>	if $PS -ef -o rss > /dev/null 2>&1; then
5495	>	ac_cv_prog_ps_ef=yes
5496	>	else
5497	>	ac_cv_prog_ps_ef=no
5498	>	fi
5499	>	if test "$ac_cv_prog_ps_ax" = yes; then
5500	>	ac_cv_prog_ps_syntax=BSD
5501	>	else
5502	>	if test "$ac_cv_prog_ps_ef" = yes; then
5503	>	ac_cv_prog_ps_syntax=POSIX
5504	>	else
5505	>	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5506	>	echo "$as_me: error: Could not determine ps syntax" >&2;}
5507	>	{ (exit 1); exit 1; }; }
5508	>	fi
5509	>	fi
5510	>
5511	>	fi
5512	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5513	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5514	>
5515	>	cat >>confdefs.h <<_ACEOF
5516	>	#define PSCOMMAND $PS
5517	>	_ACEOF
5518	>
5519	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5520	>
5521	>	cat >>confdefs.h <<\_ACEOF
5522	>	#define PSTYPE_IS_BSD 1
5523	>	_ACEOF
5524	>
5525	>	else
5526	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5527	>
5528	>	cat >>confdefs.h <<\_ACEOF
5529	>	#define PSTYPE_IS_POSIX 1
5530	>	_ACEOF
5531	>
5532	>	else
5533	>	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5534	>	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5535	>	{ (exit 1); exit 1; }; }
5536	>	fi
5537	>	fi
5538	>
5539	>	ac_ext=${ac_fc_srcext-f}
5540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5542	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5543	>
5544	>
5545	>	ac_ext=${ac_fc_srcext-f}
5546	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5547	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5548	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5549	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5550	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5551	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5552	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5553	>	else
5554	>	ac_ext=F90
5555	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5556	>	ac_fcflags_srcext=
5557	>	ac_cv_fc_srcext_F90=unknown
5558	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5559	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5560	>	cat >conftest.$ac_ext <<_ACEOF
5561	>	program main
5562	>
5563	>	end
5564	>	_ACEOF
5565	>	rm -f conftest.$ac_objext
5566	>	if { (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 $ac_try) 2>&5
4667	<	ac_status=$?
4668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669	<	(exit $ac_status); }; } &&
4670	<	{ ac_try='test -s conftest$ac_exeext'
4671	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4672	<	(eval $ac_try) 2>&5
4673	<	ac_status=$?
4674	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675	<	(exit $ac_status); }; }; then
4676	<	ac_success_extra=yes; break
5578	>	(exit $ac_status); } && {
5579	>	test -z "$ac_fc_werror_flag" ||
5580	>	test ! -s conftest.err
5581	>	} && test -s conftest.$ac_objext; then
5582	>	ac_cv_fc_srcext_F90=$ac_flag; break
5583		else
5584		echo "$as_me: failed program was:" >&5
5585		sed 's/^/| /' conftest.$ac_ext >&5
5586
5587	+
5588		fi
4682	–	rm -f conftest.err conftest.$ac_objext \
4683	–	conftest$ac_exeext conftest.$ac_ext
4684	–	done
4685	–	ac_ext=${FC_SRCEXT-f}
4686	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4687	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4688	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5589
5590	<	if test "$ac_success_extra" = "yes"; then
5591	<	ac_cv_fc_mangling="$ac_case case"
5592	<	if test -z "$ac_underscore"; then
5593	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
5594	<	else
5595	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
5596	<	fi
5597	<	if test -z "$ac_extra"; then
5598	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
5599	<	else
5600	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
5601	<	fi
5602	<	else
5603	<	ac_cv_fc_mangling="unknown"
5604	<	fi
5590	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5591	>	done
5592	>	rm -f conftest.$ac_objext conftest.F90
5593	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5594	>
5595	>	fi
5596	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5597	>	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
5598	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5599	>	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5600	>	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5601	>	{ (exit 1); exit 1; }; }
5602	>	else
5603	>	ac_fc_srcext=F90
5604	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5605	>	ac_fcflags_srcext=""
5606	>	FCFLAGS_F90=""
5607		else
5608	<	ac_cv_fc_mangling="unknown"
5608	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5609	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5610		fi
5611
5612	<	LIBS=$ac_save_LIBS
5613	<	rm -f cfortran_test* conftest*
5612	>
5613	>	fi
5614	>	ac_ext=${ac_fc_srcext-f}
5615	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5616	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5617	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5618	>
5619	>
5620	>
5621	>
5622	>
5623	>	# Try to determine native compiler flags that allow us to use F90 suffix
5624	>	# for preprocessed f90 source.
5625	>
5626	>	if test "$ac_test_PREPFLAG" != "set"; then
5627	>	PREPFLAG=""
5628	>	case "${host_cpu}-${host_os}" in
5629	>
5630	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5631	>	PREPFLAG="-fpp1 "
5632	>	fi;;
5633	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5634	>	PREPFLAG="-qsuffix=cpp=F90 "
5635	>	fi;;
5636	>	*darwin*)
5637	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5638	>	PREPFLAG="-qsuffix=cpp=F90 "
5639	>	fi;;
5640	>	esac
5641	>
5642	>	if test -z "$PREPFLAG"; then
5643	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5644	>	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5645	>	PREPFLAG=""
5646	>	fi
5647	>
5648	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5649	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
5650	>
5651	>	ac_ext=${ac_fc_srcext-f}
5652	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5653	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5654	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5655	>
5656	>	ac_save_ext=$ac_ext
5657	>	ac_ext=F90
5658	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5659	>
5660	>	if test "$PREPFLAG"; then
5661	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5662	>	fi
5663	>
5664	>	cat >conftest.$ac_ext <<_ACEOF
5665	>
5666	>
5667	>	program conftest
5668	>	integer :: i
5669	>	i = 1
5670	>	end program conftest
5671	>
5672	>	_ACEOF
5673	>	rm -f conftest.$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 $ac_status); } && {
5687	>	test -z "$ac_fc_werror_flag" ||
5688	>	test ! -s conftest.err
5689	>	} && test -s conftest.$ac_objext; then
5690	>	prepflagworks=1
5691		else
5692		echo "$as_me: failed program was:" >&5
5693		sed 's/^/| /' conftest.$ac_ext >&5
5694
5695	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4716	<	See \`config.log' for more details." >&5
4717	<	echo "$as_me: error: cannot compile a simple Fortran program
4718	<	See \`config.log' for more details." >&2;}
4719	<	{ (exit 1); exit 1; }; }
5695	>	prepflagworks=0
5696		fi
4721	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5697
5698	<	fi
4724	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4725	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5699
5700	<	ac_ext=${FC_SRCEXT-f}
5701	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5702	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5700	>	FCFLAGS_SRCEXT=$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
4732	–	ac_ext=${FC_SRCEXT-f}
4733	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4734	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4735	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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	<	case $ac_cv_fc_mangling in
5714	<	"lower case, no underscore, no extra underscore")
5715	<	cat >>confdefs.h <<\_ACEOF
5716	<	#define FC_FUNC(name,NAME) name
5717	<	_ACEOF
5713	>	else
5714	>	{ echo "$as_me:$LINENO: result: no" >&5
5715	>	echo "${ECHO_T}no" >&6; }
5716	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5717	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5718	>	{ (exit 1); exit 1; }; }
5719	>	fi
5720	>	fi
5721
4744	–	cat >>confdefs.h <<\_ACEOF
4745	–	#define FC_FUNC_(name,NAME) name
4746	–	_ACEOF
4747	–	;;
4748	–	"lower case, no underscore, extra underscore")
4749	–	cat >>confdefs.h <<\_ACEOF
4750	–	#define FC_FUNC(name,NAME) name
4751	–	_ACEOF
5722
4753	–	cat >>confdefs.h <<\_ACEOF
4754	–	#define FC_FUNC_(name,NAME) name ## _
4755	–	_ACEOF
4756	–	;;
4757	–	"lower case, underscore, no extra underscore")
4758	–	cat >>confdefs.h <<\_ACEOF
4759	–	#define FC_FUNC(name,NAME) name ## _
4760	–	_ACEOF
5723
4762	–	cat >>confdefs.h <<\_ACEOF
4763	–	#define FC_FUNC_(name,NAME) name ## _
4764	–	_ACEOF
4765	–	;;
4766	–	"lower case, underscore, extra underscore")
4767	–	cat >>confdefs.h <<\_ACEOF
4768	–	#define FC_FUNC(name,NAME) name ## _
4769	–	_ACEOF
5724
4771	–	cat >>confdefs.h <<\_ACEOF
4772	–	#define FC_FUNC_(name,NAME) name ## __
4773	–	_ACEOF
4774	–	;;
4775	–	"upper case, no underscore, no extra underscore")
4776	–	cat >>confdefs.h <<\_ACEOF
4777	–	#define FC_FUNC(name,NAME) NAME
4778	–	_ACEOF
5725
5726	<	cat >>confdefs.h <<\_ACEOF
5727	<	#define FC_FUNC_(name,NAME) NAME
4782	<	_ACEOF
4783	<	;;
4784	<	"upper case, no underscore, extra underscore")
4785	<	cat >>confdefs.h <<\_ACEOF
4786	<	#define FC_FUNC(name,NAME) NAME
4787	<	_ACEOF
5726	>	# Try to determine native compiler flags that allow us to use F90 suffix
5727	>	# for preprocessed f90 source with -D type defines
5728
5729	<	cat >>confdefs.h <<\_ACEOF
5730	<	#define FC_FUNC_(name,NAME) NAME ## _
5731	<	_ACEOF
4792	<	;;
4793	<	"upper case, underscore, no extra underscore")
4794	<	cat >>confdefs.h <<\_ACEOF
4795	<	#define FC_FUNC(name,NAME) NAME ## _
4796	<	_ACEOF
5729	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5730	>	PREPDEFFLAG=""
5731	>	case "${host_cpu}-${host_os}" in
5732
5733	<	cat >>confdefs.h <<\_ACEOF
5734	<	#define FC_FUNC_(name,NAME) NAME ## _
5735	<	_ACEOF
5736	<	;;
5737	<	"upper case, underscore, extra underscore")
5738	<	cat >>confdefs.h <<\_ACEOF
5739	<	#define FC_FUNC(name,NAME) NAME ## _
5740	<	_ACEOF
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	<	cat >>confdefs.h <<\_ACEOF
5746	<	#define FC_FUNC_(name,NAME) NAME ## __
5745	>	if test -z "$PREPDEFFLAG"; then
5746	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5747	>	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5748	>	PREPDEFFLAG=" "
5749	>	fi
5750	>
5751	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5752	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
5753	>
5754	>	ac_ext=${ac_fc_srcext-f}
5755	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5756	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5757	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5758	>
5759	>	ac_save_ext=$ac_ext
5760	>	ac_ext=F90
5761	>	ac_save_FCFLAGS=$FCFLAGS
5762	>
5763	>	if test "$PREPDEFFLAG"; then
5764	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5765	>	fi
5766	>
5767	>	cat >conftest.$ac_ext <<_ACEOF
5768	>
5769	>
5770	>	program conftest
5771	>	integer :: i
5772	>	#ifdef TEST
5773	>	i = 1
5774	>	#else
5775	>	choke me
5776	>	#endif
5777	>	end program conftest
5778	>
5779		_ACEOF
5780	<	;;
5781	<	*)
5782	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
5783	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
5784	<	;;
5780	>	rm -f conftest.$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 $ac_status); } && {
5794	+	test -z "$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.$ac_ext >&5
5801
5802	<	ac_ext=${FC_SRCEXT-f}
5803	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5804	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5802	>	prepdefflagworks=0
5803	>	fi
5804	>
5805	>	rm -f core conftest.err conftest.$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	<	ac_ext=${FC_SRCEXT-f}
5820	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5821	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5819	>	else
5820	>	{ echo "$as_me:$LINENO: result: no" >&5
5821	>	echo "${ECHO_T}no" >&6; }
5822	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5823	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5824	>	{ (exit 1); exit 1; }; }
5825	>	fi
5826	>	fi
5827	>
5828	>	ac_ext=${ac_fc_srcext-f}
5829	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5830	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5831		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5832	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5833	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5832	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5833	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5834		if test "${ac_cv_prog_fc_v+set}" = set; then
5835		echo $ECHO_N "(cached) $ECHO_C" >&6
5836		else
#	Line 4836 | Line 5840 | rm -f conftest.$ac_objext
5840		end
5841		_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_fc_werror_flag"
5857	<	|| test ! -s conftest.err'
5858	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4850	<	(eval $ac_try) 2>&5
4851	<	ac_status=$?
4852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4853	<	(exit $ac_status); }; } &&
4854	<	{ ac_try='test -s conftest.$ac_objext'
4855	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4856	<	(eval $ac_try) 2>&5
4857	<	ac_status=$?
4858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4859	<	(exit $ac_status); }; }; then
5855	>	(exit $ac_status); } && {
5856	>	test -z "$ac_fc_werror_flag" ||
5857	>	test ! -s conftest.err
5858	>	} && test -s conftest.$ac_objext; then
5859		ac_cv_prog_fc_v=
5860		# Try some options frequently used verbose output
5861		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 4872 | Line 5871 | FCFLAGS="$FCFLAGS $ac_verb"
5871		# flags.
5872		ac_save_FFLAGS=$FCFLAGS
5873		FCFLAGS="$FCFLAGS $ac_verb"
5874	<	(eval echo $as_me:4875: \"$ac_link\") >&5
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
#	Line 4886 | Line 5887 | 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*)
#	Line 4894 | Line 5898 | case $ac_fc_v_output in
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'` ;;
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.
4900	–	# Use "\"" instead of '"' for font-lock-mode.
4901	–	# FIXME: a more general fix for quoted arguments with spaces?
5913		*cft90*)
5914	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
5914	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5915		esac
5916
5917
#	Line 4921 | Line 5932 | sed 's/^/| /' conftest.$ac_ext >&5
5932		echo "$as_me: failed program was:" >&5
5933		sed 's/^/| /' conftest.$ac_ext >&5
5934
5935	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5935	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5936		echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
4927	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5938
5939	+	rm -f core conftest.err conftest.$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... $ECHO_C" >&6
5942	>	{ echo "$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) $ECHO_C" >&6
5948		else
#	Line 4950 | Line 5962 | FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5962		# flags.
5963		ac_save_FFLAGS=$FCFLAGS
5964		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5965	<	(eval echo $as_me:4953: \"$ac_link\") >&5
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
#	Line 4964 | Line 5978 | 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*)
#	Line 4972 | Line 5989 | case $ac_fc_v_output in
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'` ;;
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.
4978	–	# Use "\"" instead of '"' for font-lock-mode.
4979	–	# FIXME: a more general fix for quoted arguments with spaces?
6004		*cft90*)
6005	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6005	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6006		esac
6007
6008
#	Line 5032 | Line 6056 | fi
6056
6057		;;
6058		# Ignore these flags.
6059	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6059	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6060		;;
6061		-lkernel32)
6062		test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6063		;;
6064	<	-[LRuY])
6064	>	-[LRuYz])
6065		# These flags, when seen by themselves, take an argument.
6066		# We remove the space between option and argument and re-iterate
6067		# unless we find an empty arg or a new option (starting with -)
#	Line 5085 | Line 6109 | fi
6109		fi
6110
6111		;;
6112	+	-zallextract*| -zdefaultextract)
6113	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6114	+	;;
6115		# Ignore everything else.
6116		esac
6117		done
#	Line 5111 | Line 6138 | fi
6138		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6139
6140		fi
6141	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6142	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6141	>	{ echo "$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=${FC_SRCEXT-f}
6147	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6148	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6146	>	ac_ext=${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 module suffix" >&5
6158	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6159	<	rm -f conftest*
6160	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5130	<	rm -f work*
5131	<	cat >conftest.$ac_ext <<EOF
5132	<	module conftest
5133	<	integer n
5134	<	parameter (n=1)
5135	<	end module conftest
5136	<	EOF
5137	<	# SGI and absoft compilers generates module name in upper case!
5138	<	testname="conftest"
5139	<	modcase="lower"
5140	<	if (eval $ac_compile) 2>/dev/null ; then
5141	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5142	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5143	<	if test -z "$MOD" ; then
5144	<	MOD=`ls CONFTEST* 2>/dev/null \
5145	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5146	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5147	<	if test -n "$MOD" ; then
5148	<	testname="CONFTEST"
5149	<	modcase="upper"
5150	<	fi
5151	<	fi
5152	<	if test -z "$MOD" ; then
5153	<	echo "$as_me:$LINENO: result: unknown" >&5
5154	<	echo "${ECHO_T}unknown" >&6
5155	<	# Use mod if we can't figure it out
5156	<	MOD="mod"
5157	<	else
5158	<	echo "$as_me:$LINENO: result: $MOD" >&5
5159	<	echo "${ECHO_T}$MOD" >&6
5160	<	fi
5161	<	if test -s work.pcl ; then
5162	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5163	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5164	<	fi
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) $ECHO_C" >&6
6161		else
6162	<	echo "$as_me:$LINENO: result: unknown" >&5
6163	<	echo "${ECHO_T}unknown" >&6
6164	<	fi
6165	<
6166	<
6167	<
6168	<
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.$ac_ext <<_ACEOF
6177	>	/* end confdefs.h.  */
6178	>
6179	>	#ifdef FC_DUMMY_MAIN
6180	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6181	>	#  ifdef __cplusplus
6182	>	extern "C"
6183	>	#  endif
6184	>	int FC_DUMMY_MAIN() { return 1; }
6185	>	#endif
6186	>	#endif
6187	>	int
6188	>	main ()
6189	>	{
6190	>
6191	>	;
6192	>	return 0;
6193	>	}
6194	>	_ACEOF
6195	>	rm -f conftest.$ac_objext conftest$ac_exeext
6196	>	if { (ac_try="$ac_link"
6197	>	case "(($ac_try" in
6198	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6199	>	*) ac_try_echo=$ac_try;;
6200	>	esac
6201	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6202	>	(eval "$ac_link") 2>conftest.er1
6203	>	ac_status=$?
6204	>	grep -v '^ *+' conftest.er1 >conftest.err
6205	>	rm -f conftest.er1
6206	>	cat conftest.err >&5
6207	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6208	>	(exit $ac_status); } && {
6209	>	test -z "$ac_c_werror_flag" ||
6210	>	test ! -s conftest.err
6211	>	} && test -s conftest$ac_exeext &&
6212	>	$as_test_x conftest$ac_exeext; then
6213	>	ac_cv_fortran_dummy_main=none
6214	>	else
6215	>	echo "$as_me: failed program was:" >&5
6216	>	sed 's/^/| /' conftest.$ac_ext >&5
6217	>
6218	>	ac_cv_fortran_dummy_main=unknown
6219	>	fi
6220	>
6221	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6222	>	conftest$ac_exeext conftest.$ac_ext
6223	>
6224	>	if test $ac_cv_fortran_dummy_main = unknown; then
6225	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6226	>	cat >conftest.$ac_ext <<_ACEOF
6227	>	/* confdefs.h.  */
6228	>	_ACEOF
6229	>	cat confdefs.h >>conftest.$ac_ext
6230	>	cat >>conftest.$ac_ext <<_ACEOF
6231	>	/* end confdefs.h.  */
6232	>	#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 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 $ac_status); } && {
6263	>	test -z "$ac_c_werror_flag" ||
6264	>	test ! -s conftest.err
6265	>	} && test -s conftest$ac_exeext &&
6266	>	$as_test_x conftest$ac_exeext; then
6267	>	ac_cv_fortran_dummy_main=$ac_func; break
6268	>	else
6269	>	echo "$as_me: failed program was:" >&5
6270	>	sed 's/^/| /' conftest.$ac_ext >&5
6271	>
6272	>
6273	>	fi
6274	>
6275	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6276	>	conftest$ac_exeext conftest.$ac_ext
6277	>	done
6278	>	fi
6279	>	ac_ext=${ac_fc_srcext-f}
6280	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6281	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6282	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6283	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6284	>	rm -f conftest*
6285	>	LIBS=$ac_fc_dm_save_LIBS
6286	>
6287	>	fi
6288	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6289	>	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
6290	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6291	>	if test "$FC_DUMMY_MAIN" != unknown; then
6292	>	if test $FC_DUMMY_MAIN != none; then
6293	>
6294	>	cat >>confdefs.h <<_ACEOF
6295	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6296	>	_ACEOF
6297	>
6298	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6299	>
6300	>	cat >>confdefs.h <<\_ACEOF
6301	>	#define FC_DUMMY_MAIN_EQ_F77 1
6302	>	_ACEOF
6303	>
6304	>	fi
6305	>	fi
6306	>	else
6307	>	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6308	>	See \`config.log' for more details." >&5
6309	>	echo "$as_me: error: linking to Fortran libraries from C fails
6310	>	See \`config.log' for more details." >&2;}
6311	>	{ (exit 1); exit 1; }; }
6312	>	fi
6313	>
6314	>
6315	>	ac_ext=${ac_fc_srcext-f}
6316	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6317	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6318	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6319	>
6320	>	ac_ext=${ac_fc_srcext-f}
6321	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6322	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6323	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6324	>	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6325	>	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
6326	>	if test "${ac_cv_fc_mangling+set}" = set; then
6327	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6328	>	else
6329	>	cat >conftest.$ac_ext <<_ACEOF
6330	>	subroutine foobar()
6331	>	return
6332	>	end
6333	>	subroutine foo_bar()
6334	>	return
6335	>	end
6336	>	_ACEOF
6337	>	rm -f conftest.$ac_objext
6338	>	if { (ac_try="$ac_compile"
6339	>	case "(($ac_try" in
6340	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6341	>	*) ac_try_echo=$ac_try;;
6342	>	esac
6343	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6344	>	(eval "$ac_compile") 2>conftest.er1
6345	>	ac_status=$?
6346	>	grep -v '^ *+' conftest.er1 >conftest.err
6347	>	rm -f conftest.er1
6348	>	cat conftest.err >&5
6349	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	>	(exit $ac_status); } && {
6351	>	test -z "$ac_fc_werror_flag" ||
6352	>	test ! -s conftest.err
6353	>	} && test -s conftest.$ac_objext; then
6354	>	mv conftest.$ac_objext cfortran_test.$ac_objext
6355	>
6356	>	ac_save_LIBS=$LIBS
6357	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6358	>
6359	>	ac_ext=c
6360	>	ac_cpp='$CPP $CPPFLAGS'
6361	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6362	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6363	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6364	>	ac_success=no
6365	>	for ac_foobar in foobar FOOBAR; do
6366	>	for ac_underscore in "" "_"; do
6367	>	ac_func="$ac_foobar$ac_underscore"
6368	>	cat >conftest.$ac_ext <<_ACEOF
6369	>	/* confdefs.h.  */
6370	>	_ACEOF
6371	>	cat confdefs.h >>conftest.$ac_ext
6372	>	cat >>conftest.$ac_ext <<_ACEOF
6373	>	/* end confdefs.h.  */
6374	>
6375	>	/* Override any GCC internal prototype to avoid an error.
6376	>	Use char because int might match the return type of a GCC
6377	>	builtin and then its argument prototype would still apply.  */
6378	>	#ifdef __cplusplus
6379	>	extern "C"
6380	>	#endif
6381	>	char $ac_func ();
6382	>	#ifdef FC_DUMMY_MAIN
6383	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6384	>	#  ifdef __cplusplus
6385	>	extern "C"
6386	>	#  endif
6387	>	int FC_DUMMY_MAIN() { return 1; }
6388	>	#endif
6389	>	#endif
6390	>	int
6391	>	main ()
6392	>	{
6393	>	return $ac_func ();
6394	>	;
6395	>	return 0;
6396	>	}
6397	>	_ACEOF
6398	>	rm -f conftest.$ac_objext conftest$ac_exeext
6399	>	if { (ac_try="$ac_link"
6400	>	case "(($ac_try" in
6401	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6402	>	*) ac_try_echo=$ac_try;;
6403	>	esac
6404	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6405	>	(eval "$ac_link") 2>conftest.er1
6406	>	ac_status=$?
6407	>	grep -v '^ *+' conftest.er1 >conftest.err
6408	>	rm -f conftest.er1
6409	>	cat conftest.err >&5
6410	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	>	(exit $ac_status); } && {
6412	>	test -z "$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	+
6422	+	fi
6423	+
6424	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6425	+	conftest$ac_exeext conftest.$ac_ext
6426	+	done
6427	+	done
6428	+	ac_ext=${ac_fc_srcext-f}
6429	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6430	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6431	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6432	+
6433	+	if test "$ac_success" = "yes"; then
6434	+	case $ac_foobar in
6435	+	foobar)
6436	+	ac_case=lower
6437	+	ac_foo_bar=foo_bar
6438	+	;;
6439	+	FOOBAR)
6440	+	ac_case=upper
6441	+	ac_foo_bar=FOO_BAR
6442	+	;;
6443	+	esac
6444	+
6445	+	ac_ext=c
6446	+	ac_cpp='$CPP $CPPFLAGS'
6447	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6448	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6449	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6450	+	ac_success_extra=no
6451	+	for ac_extra in "" "_"; do
6452	+	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6453	+	cat >conftest.$ac_ext <<_ACEOF
6454	+	/* confdefs.h.  */
6455	+	_ACEOF
6456	+	cat confdefs.h >>conftest.$ac_ext
6457	+	cat >>conftest.$ac_ext <<_ACEOF
6458	+	/* end confdefs.h.  */
6459	+
6460	+	/* Override any 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 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 $ac_status); } && {
6497	+	test -z "$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	+
6507	+	fi
6508	+
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_cv_fc_mangling="unknown"
6534	+	fi
6535	+
6536	+	LIBS=$ac_save_LIBS
6537	+	rm -f cfortran_test* conftest*
6538	+	else
6539	+	echo "$as_me: failed program was:" >&5
6540	+	sed 's/^/| /' conftest.$ac_ext >&5
6541	+
6542	+	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6543	+	See \`config.log' for more details." >&5
6544	+	echo "$as_me: error: cannot compile a simple Fortran program
6545	+	See \`config.log' for more details." >&2;}
6546	+	{ (exit 1); exit 1; }; }
6547	+	fi
6548	+
6549	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550	+
6551	+	fi
6552	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6553	+	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6554	+
6555	+	ac_ext=${ac_fc_srcext-f}
6556	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6557	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6558	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6559	+
6560	+	ac_ext=${ac_fc_srcext-f}
6561	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6562	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6563	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6564	+
6565	+
6566	+	case $ac_cv_fc_mangling in
6567	+	"lower case, no underscore, no extra underscore")
6568	+	cat >>confdefs.h <<\_ACEOF
6569	+	#define FC_FUNC(name,NAME) name
6570	+	_ACEOF
6571	+
6572	+	cat >>confdefs.h <<\_ACEOF
6573	+	#define FC_FUNC_(name,NAME) name
6574	+	_ACEOF
6575	+	;;
6576	+	"lower case, no underscore, extra underscore")
6577	+	cat >>confdefs.h <<\_ACEOF
6578	+	#define FC_FUNC(name,NAME) name
6579	+	_ACEOF
6580	+
6581	+	cat >>confdefs.h <<\_ACEOF
6582	+	#define FC_FUNC_(name,NAME) name ## _
6583	+	_ACEOF
6584	+	;;
6585	+	"lower case, underscore, no extra underscore")
6586	+	cat >>confdefs.h <<\_ACEOF
6587	+	#define FC_FUNC(name,NAME) name ## _
6588	+	_ACEOF
6589	+
6590	+	cat >>confdefs.h <<\_ACEOF
6591	+	#define FC_FUNC_(name,NAME) name ## _
6592	+	_ACEOF
6593	+	;;
6594	+	"lower case, underscore, extra underscore")
6595	+	cat >>confdefs.h <<\_ACEOF
6596	+	#define FC_FUNC(name,NAME) name ## _
6597	+	_ACEOF
6598	+
6599	+	cat >>confdefs.h <<\_ACEOF
6600	+	#define FC_FUNC_(name,NAME) name ## __
6601	+	_ACEOF
6602	+	;;
6603	+	"upper case, no underscore, no extra underscore")
6604	+	cat >>confdefs.h <<\_ACEOF
6605	+	#define FC_FUNC(name,NAME) NAME
6606	+	_ACEOF
6607	+
6608	+	cat >>confdefs.h <<\_ACEOF
6609	+	#define FC_FUNC_(name,NAME) NAME
6610	+	_ACEOF
6611	+	;;
6612	+	"upper case, no underscore, extra underscore")
6613	+	cat >>confdefs.h <<\_ACEOF
6614	+	#define FC_FUNC(name,NAME) NAME
6615	+	_ACEOF
6616	+
6617	+	cat >>confdefs.h <<\_ACEOF
6618	+	#define FC_FUNC_(name,NAME) NAME ## _
6619	+	_ACEOF
6620	+	;;
6621	+	"upper case, underscore, no extra underscore")
6622	+	cat >>confdefs.h <<\_ACEOF
6623	+	#define FC_FUNC(name,NAME) NAME ## _
6624	+	_ACEOF
6625	+
6626	+	cat >>confdefs.h <<\_ACEOF
6627	+	#define FC_FUNC_(name,NAME) NAME ## _
6628	+	_ACEOF
6629	+	;;
6630	+	"upper case, underscore, extra underscore")
6631	+	cat >>confdefs.h <<\_ACEOF
6632	+	#define FC_FUNC(name,NAME) NAME ## _
6633	+	_ACEOF
6634	+
6635	+	cat >>confdefs.h <<\_ACEOF
6636	+	#define FC_FUNC_(name,NAME) NAME ## __
6637	+	_ACEOF
6638	+	;;
6639	+	*)
6640	+	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6641	+	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6642	+	;;
6643	+	esac
6644	+
6645	+	ac_ext=${ac_fc_srcext-f}
6646	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6647	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6648	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6649	+
6650	+
6651	+
6652	+	ac_ext=${ac_fc_srcext-f}
6653	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6654	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6655	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6656	+	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6657	+	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6658	+	if test "${ac_cv_prog_fc_v+set}" = set; then
6659	+	echo $ECHO_N "(cached) $ECHO_C" >&6
6660	+	else
6661	+	cat >conftest.$ac_ext <<_ACEOF
6662	+	program main
6663	+
6664	+	end
6665	+	_ACEOF
6666	+	rm -f conftest.$ac_objext
6667	+	if { (ac_try="$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	+	# Compile and link our simple test program by passing a flag (argument
6693	+	# 1 to this macro) to the Fortran compiler in order to get
6694	+	# "verbose" output that we can then parse for the Fortran linker
6695	+	# flags.
6696	+	ac_save_FFLAGS=$FCFLAGS
6697	+	FCFLAGS="$FCFLAGS $ac_verb"
6698	+	eval "set x $ac_link"
6699	+	shift
6700	+	echo "$as_me:$LINENO: $*" >&5
6701	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6702	+	echo "$ac_fc_v_output" >&5
6703	+	FCFLAGS=$ac_save_FFLAGS
6704	+
6705	+	rm -f conftest*
6706	+
6707	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6708	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6709	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6710	+	ac_fc_v_output="`echo $ac_fc_v_output |
6711	+	grep 'LPATH is:' |
6712	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6713	+
6714	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6715	+	#        that detects unbalanced quotes in FLIBS should be implemented
6716	+	#        and (ugh) tested at some point.
6717	+	case $ac_fc_v_output in
6718	+	# If we are using xlf then replace all the commas with spaces.
6719	+	*xlfentry*)
6720	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6721	+
6722	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6723	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
6724	+	*mGLOB_options_string*)
6725	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6726	+
6727	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6728	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6729	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6730	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6731	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6732	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6733	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6734	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6735	+
6736	+	# If we are using Cray Fortran then delete quotes.
6737	+	*cft90*)
6738	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6739	+	esac
6740	+
6741	+
6742	+	# look for -l* and *.a constructs in the output
6743	+	for ac_arg in $ac_fc_v_output; do
6744	+	case $ac_arg in
6745	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6746	+	ac_cv_prog_fc_v=$ac_verb
6747	+	break 2 ;;
6748	+	esac
6749	+	done
6750	+	done
6751	+	if test -z "$ac_cv_prog_fc_v"; then
6752	+	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6753	+	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6754	+	fi
6755	+	else
6756	+	echo "$as_me: failed program was:" >&5
6757	+	sed 's/^/| /' conftest.$ac_ext >&5
6758	+
6759	+	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6760	+	echo "$as_me: WARNING: compilation failed" >&2;}
6761	+	fi
6762	+
6763	+	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	+	# 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... $ECHO_C" >&6
7031	>	{ echo "$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*
#	Line 5211 | Line 7062 | EOF
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 "${ECHO_T}-I" >&6
7065	>	{ echo "$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 "${ECHO_T}-M" >&6
7070	>	{ echo "$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 "${ECHO_T}-p" >&6
7075	>	{ echo "$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 "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
7083	>	{ echo "$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
#	Line 5242 | Line 7093 | echo "${ECHO_T}-cl,filename where filename contains a
7093		fi
7094		fi
7095		if test -z "MODDIRFLAG" ; then
7096	<	echo "$as_me:$LINENO: result: unknown" >&5
7097	<	echo "${ECHO_T}unknown" >&6
7096	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7097	>	echo "${ECHO_T}unknown" >&6; }
7098		fi
7099
7100
#	Line 5252 | Line 7103 | fi
7103		fi
7104
7105
7106	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7107	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
7106	>	{ echo "$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) $ECHO_C" >&6
7110		else
7111	<	ac_ext=${FC_SRCEXT-f}
7112	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7113	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7111	>	ac_ext=${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
#	Line 5270 | Line 7121 | rm -f conftest.$ac_objext
7121		END MODULE Bar
7122		_ACEOF
7123		rm -f conftest.$ac_objext
7124	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7125	<	(eval $ac_compile) 2>conftest.er1
7124	>	if { (ac_try="$ac_compile"
7125	>	case "(($ac_try" in
7126	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7127	>	*) ac_try_echo=$ac_try;;
7128	>	esac
7129	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7130	>	(eval "$ac_compile") 2>conftest.er1
7131		ac_status=$?
7132		grep -v '^ *+' conftest.er1 >conftest.err
7133		rm -f conftest.er1
7134		cat conftest.err >&5
7135		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7136	<	(exit $ac_status); } &&
7137	<	{ ac_try='test -z "$ac_fc_werror_flag"
7138	<	|| test ! -s conftest.err'
7139	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5284	<	(eval $ac_try) 2>&5
5285	<	ac_status=$?
5286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5287	<	(exit $ac_status); }; } &&
5288	<	{ ac_try='test -s conftest.$ac_objext'
5289	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5290	<	(eval $ac_try) 2>&5
5291	<	ac_status=$?
5292	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5293	<	(exit $ac_status); }; }; then
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 $ac_file_list; do
#	Line 5386 | Line 7232 | sed 's/^/| /' conftest.$ac_ext >&5
7232		echo "$as_me: failed program was:" >&5
7233		sed 's/^/| /' conftest.$ac_ext >&5
7234
7235	<	ac_cv_f90_module_names=
7235	>	ac_cv_f90_module_names=
7236		{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7237		echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7238		fi
7239	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7239	>
7240	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7241		cd ..
7242		# cleanup
7243		rm -rf conftest
7244	<	ac_ext=${FC_SRCEXT-f}
7245	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7246	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7244	>	ac_ext=${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}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
7250	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252
7253		# We now generate a shell script that will help us to figure out the correct
7254		# module file names, using the value of ac_cv_f90_module_names
#	Line 5494 | Line 7341 | ac_compiler_gnu=$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... $ECHO_C" >&6
7344	>	{ echo "$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) $ECHO_C" >&6
7348		else
#	Line 5508 | Line 7355 | cat >>conftest.$ac_ext <<_ACEOF
7355		cat >>conftest.$ac_ext <<_ACEOF
7356		/* end confdefs.h.  */
7357
7358	<	/* Override any gcc2 internal prototype to avoid an error.  */
7358	>	/* Override any GCC internal prototype to avoid an error.
7359	>	Use char because int might match the return type of a GCC
7360	>	builtin and then its argument prototype would still apply.  */
7361		#ifdef __cplusplus
7362		extern "C"
7363		#endif
5515	–	/* We use char because int might match the return type of a gcc2
5516	–	builtin and then its argument prototype would still apply.  */
7364		char asin ();
7365		#ifdef FC_DUMMY_MAIN
7366		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5526 | Line 7373 | main ()
7373		int
7374		main ()
7375		{
7376	<	asin ();
7376	>	return asin ();
7377		;
7378		return 0;
7379		}
7380		_ACEOF
7381		rm -f conftest.$ac_objext conftest$ac_exeext
7382	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7383	<	(eval $ac_link) 2>conftest.er1
7382	>	if { (ac_try="$ac_link"
7383	>	case "(($ac_try" in
7384	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385	>	*) ac_try_echo=$ac_try;;
7386	>	esac
7387	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7388	>	(eval "$ac_link") 2>conftest.er1
7389		ac_status=$?
7390		grep -v '^ *+' conftest.er1 >conftest.err
7391		rm -f conftest.er1
7392		cat conftest.err >&5
7393		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394	<	(exit $ac_status); } &&
7395	<	{ ac_try='test -z "$ac_c_werror_flag"
7396	<	|| test ! -s conftest.err'
7397	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7398	<	(eval $ac_try) 2>&5
5547	<	ac_status=$?
5548	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5549	<	(exit $ac_status); }; } &&
5550	<	{ ac_try='test -s conftest$ac_exeext'
5551	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5552	<	(eval $ac_try) 2>&5
5553	<	ac_status=$?
5554	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555	<	(exit $ac_status); }; }; then
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
7404	>	ac_cv_lib_m_asin=no
7405		fi
7406	<	rm -f conftest.err conftest.$ac_objext \
7406	>
7407	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7408		conftest$ac_exeext conftest.$ac_ext
7409		LIBS=$ac_check_lib_save_LIBS
7410		fi
7411	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
7411	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7413		if test $ac_cv_lib_m_asin = yes; then
7414		cat >>confdefs.h <<_ACEOF
7415		#define HAVE_LIBM 1
#	Line 5578 | Line 7422 | fi
7422		fi
7423
7424
7425	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7425	>	{ echo "$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) $ECHO_C" >&6
7429		else
#	Line 5611 | Line 7455 | rm -f conftest.$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
5625	<	(eval $ac_try) 2>&5
5626	<	ac_status=$?
5627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	<	(exit $ac_status); }; } &&
5629	<	{ ac_try='test -s conftest.$ac_objext'
5630	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5631	<	(eval $ac_try) 2>&5
5632	<	ac_status=$?
5633	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
7478
7479	<	ac_cv_header_stdc=no
7479	>	ac_cv_header_stdc=no
7480		fi
5642	–	rm -f conftest.err conftest.$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 5695 | 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 5714 | Line 7555 | main ()
7555		for (i = 0; i < 256; i++)
7556		if (XOR (islower (i), ISLOWER (i))
7557		|| toupper (i) != TOUPPER (i))
7558	<	exit(2);
7559	<	exit (0);
7558	>	return 2;
7559	>	return 0;
7560		}
7561		_ACEOF
7562		rm -f conftest$ac_exeext
7563	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7564	<	(eval $ac_link) 2>&5
7563	>	if { (ac_try="$ac_link"
7564	>	case "(($ac_try" in
7565	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7566	>	*) ac_try_echo=$ac_try;;
7567	>	esac
7568	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7569	>	(eval "$ac_link") 2>&5
7570		ac_status=$?
7571		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7574	<	(eval $ac_try) 2>&5
7573	>	{ (case "(($ac_try" in
7574	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7575	>	*) ac_try_echo=$ac_try;;
7576	>	esac
7577	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7578	>	(eval "$ac_try") 2>&5
7579		ac_status=$?
7580		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581		(exit $ac_status); }; }; then
#	Line 5738 | 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 $ac_cv_header_stdc = yes; then
7600
7601		cat >>confdefs.h <<\_ACEOF
#	Line 5766 | Line 7618 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_
7618		inttypes.h stdint.h unistd.h
7619		do
7620		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7621	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7622	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7623	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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
#	Line 5782 | Line 7634 | rm -f conftest.$ac_objext
7634		#include <$ac_header>
7635		_ACEOF
7636		rm -f conftest.$ac_objext
7637	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7638	<	(eval $ac_compile) 2>conftest.er1
7637	>	if { (ac_try="$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 $ac_status); } &&
7650	<	{ ac_try='test -z "$ac_c_werror_flag"
7651	<	|| test ! -s conftest.err'
7652	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5796	<	(eval $ac_try) 2>&5
5797	<	ac_status=$?
5798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5799	<	(exit $ac_status); }; } &&
5800	<	{ ac_try='test -s conftest.$ac_objext'
5801	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5802	<	(eval $ac_try) 2>&5
5803	<	ac_status=$?
5804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5805	<	(exit $ac_status); }; }; then
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 "$as_ac_Header=no"
7658	>	eval "$as_ac_Header=no"
7659		fi
7660	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7660	>
7661	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662		fi
7663	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7664	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7663	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7664	>	{ echo "$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" | $as_tr_cpp` 1
#	Line 5828 | Line 7677 | done
7677		# Handle user hints
7678		#
7679
7680	<	# Check whether --with-zlib or --without-zlib was given.
7680	>	# Check whether --with-zlib was given.
7681		if test "${with_zlib+set}" = set; then
7682	<	withval="$with_zlib"
5834	<	zlib_dir="$withval"
7682	>	withval=$with_zlib; zlib_dir="$withval"
7683		else
7684		zlib_dir="not_set"
7685	<	fi;
7685	>	fi
7686	>
7687		if test "$zlib_dir" != "no"; then
7688
7689		if test "$zlib_dir" != "not_set" ; then
#	Line 5844 | Line 7693 | echo "$as_me: WARNING: Sorry, $zlib_dir does not exist
7693		else
7694		{ echo "$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
5849	–
5850	–	ZLIB_HOME=/usr/local
5851	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5852	–	then
5853	–	ZLIB_HOME=/usr
5854	–	fi
5855	–
7703		#
7704		# Locate zlib, if wanted
7705		#
7706		if test -n "${ZLIB_HOME}"
7707		then
7708		ZLIB_OLD_LDFLAGS=$LDFLAGS
7709	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
7709	>	ZLIB_OLD_CFLAGS=$CFLAGS
7710		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7711	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7711	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7712
5866	–
7713		ac_ext=c
7714		ac_cpp='$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... $ECHO_C" >&6
7719	>	{ echo "$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) $ECHO_C" >&6
7723		else
#	Line 5884 | Line 7730 | cat >>conftest.$ac_ext <<_ACEOF
7730		cat >>conftest.$ac_ext <<_ACEOF
7731		/* end confdefs.h.  */
7732
7733	<	/* Override any gcc2 internal prototype to avoid an error.  */
7733	>	/* Override any GCC internal prototype to avoid an error.
7734	>	Use char because int might match the return type of a GCC
7735	>	builtin and then its argument prototype would still apply.  */
7736		#ifdef __cplusplus
7737		extern "C"
7738		#endif
5891	–	/* We use char because int might match the return type of a gcc2
5892	–	builtin and then its argument prototype would still apply.  */
7739		char inflateEnd ();
7740		#ifdef FC_DUMMY_MAIN
7741		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5902 | Line 7748 | main ()
7748		int
7749		main ()
7750		{
7751	<	inflateEnd ();
7751	>	return inflateEnd ();
7752		;
7753		return 0;
7754		}
7755		_ACEOF
7756		rm -f conftest.$ac_objext conftest$ac_exeext
7757	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7758	<	(eval $ac_link) 2>conftest.er1
7757	>	if { (ac_try="$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 $ac_status); } &&
7770	<	{ ac_try='test -z "$ac_c_werror_flag"
7771	<	|| test ! -s conftest.err'
7772	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7773	<	(eval $ac_try) 2>&5
5923	<	ac_status=$?
5924	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	<	(exit $ac_status); }; } &&
5926	<	{ ac_try='test -s conftest$ac_exeext'
5927	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	<	(eval $ac_try) 2>&5
5929	<	ac_status=$?
5930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	<	(exit $ac_status); }; }; then
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
7779	>	ac_cv_lib_z_inflateEnd=no
7780		fi
7781	<	rm -f conftest.err conftest.$ac_objext \
7781	>
7782	>	rm -f core conftest.err conftest.$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}$ac_cv_lib_z_inflateEnd" >&6
7786	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7788		if test $ac_cv_lib_z_inflateEnd = yes; then
7789		zlib_cv_libz=yes
7790		else
#	Line 5949 | Line 7792 | fi
7792		fi
7793
7794		if test "${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... $ECHO_C" >&6
7795	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7797		if test "${ac_cv_header_zlib_h+set}" = set; then
7798		echo $ECHO_N "(cached) $ECHO_C" >&6
7799		fi
7800	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7800	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802		else
7803		# Is the header compilable?
7804	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
7804	>	{ echo "$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 5970 | Line 7813 | rm -f conftest.$ac_objext
7813		#include <zlib.h>
7814		_ACEOF
7815		rm -f conftest.$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
5984	<	(eval $ac_try) 2>&5
5985	<	ac_status=$?
5986	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987	<	(exit $ac_status); }; } &&
5988	<	{ ac_try='test -s conftest.$ac_objext'
5989	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5990	<	(eval $ac_try) 2>&5
5991	<	ac_status=$?
5992	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
7836
7837	<	ac_header_compiler=no
7837	>	ac_header_compiler=no
7838		fi
6001	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6002	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6003	–	echo "${ECHO_T}$ac_header_compiler" >&6
7839
7840	+	rm -f core conftest.err conftest.$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 zlib.h presence" >&5
7846	<	echo $ECHO_N "checking zlib.h 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
#	Line 6013 | Line 7852 | _ACEOF
7852		/* end confdefs.h.  */
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
6027	<	else
6028	<	ac_cpp_err=
6029	<	fi
6030	<	else
6031	<	ac_cpp_err=yes
6032	<	fi
6033	<	if test -z "$ac_cpp_err"; then
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 6038 | 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:$ac_c_preproc_warn_flag in
#	Line 6064 | Line 7902 | echo "$as_me: WARNING: zlib.h: in the future, the comp
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	<	(
6068	<	cat <<\_ASBOX
7905	>	( cat <<\_ASBOX
7906		## ------------------------------ ##
7907		## Report this to gezelter@nd.edu ##
7908		## ------------------------------ ##
7909		_ASBOX
7910	<	) |
6074	<	sed "s/^/$as_me: WARNING:     /" >&2
7910	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7911		;;
7912		esac
7913	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
7913	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7915		if test "${ac_cv_header_zlib_h+set}" = set; then
7916		echo $ECHO_N "(cached) $ECHO_C" >&6
7917		else
7918		ac_cv_header_zlib_h=$ac_header_preproc
7919		fi
7920	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7920	>	{ echo "$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 $ac_cv_header_zlib_h = yes; then
#	Line 6114 | Line 7950 | _ACEOF
7950		ZLIB_LIB_DIR="${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}... $ECHO_C" >&6
7953	>	{ echo "$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	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
7960	<	echo "$as_me:$LINENO: result: failed" >&5
7961	<	echo "${ECHO_T}failed" >&6
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   *"
#	Line 6144 | Line 7980 | fi
7980		# Handle user hints
7981		#
7982
7983	<	# Check whether --with-fftw or --without-fftw was given.
7983	>	# Check whether --with-fftw was given.
7984		if test "${with_fftw+set}" = set; then
7985	<	withval="$with_fftw"
6150	<	fftw_dir="$withval"
7985	>	withval=$with_fftw; fftw_dir="$withval"
7986		else
7987	<	fftw_dir="not_set"
6153	<	fi;
6154	<	if test "$fftw_dir" != "no"; then
6155	<
6156	<	if test "$fftw_dir" != "not_set" ; then
6157	<	if test -d "$fftw_dir"
6158	<	then
6159	<	FFTW_HOME="$fftw_dir"
6160	<	else
6161	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6162	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6163	<	fi
7987	>	fftw_dir="not_set"
7988		fi
7989
7990	<	FFTW_HOME=/usr/local
7991	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"
7992	<	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
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${FFTW_HOME}/include"
8010
8011	<	#
6173	<	# Locate fftw, if wanted
6174	<	#
6175	<	if test -n "${FFTW_HOME}"
6176	<	then
6177	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6178	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
6179	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6180	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
6181	<
6182	<
6183	<	ac_ext=c
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... $ECHO_C" >&6
8017	>	{ echo "$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) $ECHO_C" >&6
8021		else
#	Line 6200 | Line 8028 | cat >>conftest.$ac_ext <<_ACEOF
8028		cat >>conftest.$ac_ext <<_ACEOF
8029		/* end confdefs.h.  */
8030
8031	<	/* Override any gcc2 internal prototype to avoid an error.  */
8031	>	/* Override any GCC internal prototype to avoid an error.
8032	>	Use char because int might match the return type of a GCC
8033	>	builtin and then its argument prototype would still apply.  */
8034		#ifdef __cplusplus
8035		extern "C"
8036		#endif
6207	–	/* We use char because int might match the return type of a gcc2
6208	–	builtin and then its argument prototype would still apply.  */
8037		char fftw_execute ();
8038		#ifdef FC_DUMMY_MAIN
8039		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6218 | Line 8046 | main ()
8046		int
8047		main ()
8048		{
8049	<	fftw_execute ();
8049	>	return fftw_execute ();
8050		;
8051		return 0;
8052		}
8053		_ACEOF
8054		rm -f conftest.$ac_objext conftest$ac_exeext
8055	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8056	<	(eval $ac_link) 2>conftest.er1
8055	>	if { (ac_try="$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 $ac_try) 2>&5
6239	<	ac_status=$?
6240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6241	<	(exit $ac_status); }; } &&
6242	<	{ ac_try='test -s conftest$ac_exeext'
6243	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6244	<	(eval $ac_try) 2>&5
6245	<	ac_status=$?
6246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6247	<	(exit $ac_status); }; }; then
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_lib_fftw3_fftw_execute=no
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078		fi
8079	<	rm -f conftest.err conftest.$ac_objext \
8079	>
8080	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8084	>	{ echo "$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... $ECHO_C" >&6
8092	>	if test "${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}$ac_cv_header_fftw3_h" >&6
8098	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8099	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8100		else
8101		# Is the header compilable?
8102	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
8102	>	{ echo "$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
#	Line 6286 | Line 8111 | rm -f conftest.$ac_objext
8111		#include <fftw3.h>
8112		_ACEOF
8113		rm -f conftest.$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
6300	<	(eval $ac_try) 2>&5
6301	<	ac_status=$?
6302	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6303	<	(exit $ac_status); }; } &&
6304	<	{ ac_try='test -s conftest.$ac_objext'
6305	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6306	<	(eval $ac_try) 2>&5
6307	<	ac_status=$?
6308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6309	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
8134
8135	<	ac_header_compiler=no
8135	>	ac_header_compiler=no
8136		fi
6317	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6318	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6319	–	echo "${ECHO_T}$ac_header_compiler" >&6
8137
8138	+	rm -f core conftest.err conftest.$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... $ECHO_C" >&6
8143	>	{ echo "$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
#	Line 6329 | Line 8150 | _ACEOF
8150		/* end confdefs.h.  */
8151		#include <fftw3.h>
8152		_ACEOF
8153	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8154	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
8166	<	if test -s conftest.err; then
8167	<	ac_cpp_err=$ac_c_preproc_warn_flag
8168	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6343	<	else
6344	<	ac_cpp_err=
6345	<	fi
6346	<	else
6347	<	ac_cpp_err=yes
6348	<	fi
6349	<	if test -z "$ac_cpp_err"; then
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
#	Line 6354 | Line 8173 | fi
8173
8174		ac_header_preproc=no
8175		fi
8176	+
8177		rm -f conftest.err conftest.$ac_ext
8178	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	<	echo "${ECHO_T}$ac_header_preproc" >&6
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180
8181		# So?  What about this header?
8182		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 6380 | Line 8200 | echo "$as_me: WARNING: fftw3.h: in the future, the com
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	<	(
6384	<	cat <<\_ASBOX
8203	>	( cat <<\_ASBOX
8204		## ------------------------------ ##
8205		## Report this to gezelter@nd.edu ##
8206		## ------------------------------ ##
8207		_ASBOX
8208	<	) |
6390	<	sed "s/^/$as_me: WARNING:     /" >&2
8208	>	) | sed "s/^/$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... $ECHO_C" >&6
8211	>	{ echo "$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}$ac_cv_header_fftw3_h" >&6
8218	>	{ echo "$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 $ac_cv_header_fftw3_h = yes; then
#	Line 6408 | Line 8226 | fi
8226		fi
8227
8228
8229	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"
8230	<	then
8231	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6414	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8229	>	if test "$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) $ECHO_C" >&6
8234		else
#	Line 6424 | Line 8241 | cat >>conftest.$ac_ext <<_ACEOF
8241		cat >>conftest.$ac_ext <<_ACEOF
8242		/* end confdefs.h.  */
8243
8244	<	/* Override any gcc2 internal prototype to avoid an error.  */
8244	>	/* Override any GCC internal prototype to avoid an error.
8245	>	Use char because int might match the return type of a GCC
8246	>	builtin and then its argument prototype would still apply.  */
8247		#ifdef __cplusplus
8248		extern "C"
8249		#endif
6431	–	/* We use char because int might match the return type of a gcc2
6432	–	builtin and then its argument prototype would still apply.  */
8250		char fftwnd_one ();
8251		#ifdef FC_DUMMY_MAIN
8252		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6442 | Line 8259 | main ()
8259		int
8260		main ()
8261		{
8262	<	fftwnd_one ();
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267		rm -f conftest.$ac_objext conftest$ac_exeext
8268	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8269	<	(eval $ac_link) 2>conftest.er1
8268	>	if { (ac_try="$ac_link"
8269	>	case "(($ac_try" in
8270	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8271	>	*) ac_try_echo=$ac_try;;
8272	>	esac
8273	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8274	>	(eval "$ac_link") 2>conftest.er1
8275		ac_status=$?
8276		grep -v '^ *+' conftest.er1 >conftest.err
8277		rm -f conftest.er1
8278		cat conftest.err >&5
8279		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	<	(exit $ac_status); } &&
8281	<	{ ac_try='test -z "$ac_c_werror_flag"
8282	<	|| test ! -s conftest.err'
8283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	<	(eval $ac_try) 2>&5
6463	<	ac_status=$?
6464	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6465	<	(exit $ac_status); }; } &&
6466	<	{ ac_try='test -s conftest$ac_exeext'
6467	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6468	<	(eval $ac_try) 2>&5
6469	<	ac_status=$?
6470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471	<	(exit $ac_status); }; }; then
8280	>	(exit $ac_status); } && {
8281	>	test -z "$ac_c_werror_flag" ||
8282	>	test ! -s conftest.err
8283	>	} && test -s conftest$ac_exeext &&
8284	>	$as_test_x conftest$ac_exeext; then
8285		ac_cv_lib_fftw_fftwnd_one=yes
8286		else
8287		echo "$as_me: failed program was:" >&5
8288		sed 's/^/| /' conftest.$ac_ext >&5
8289
8290	<	ac_cv_lib_fftw_fftwnd_one=no
8290	>	ac_cv_lib_fftw_fftwnd_one=no
8291		fi
8292	<	rm -f conftest.err conftest.$ac_objext \
8292	>
8293	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8294		conftest$ac_exeext conftest.$ac_ext
8295		LIBS=$ac_check_lib_save_LIBS
8296		fi
8297	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8298	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8297	>	{ echo "$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 $ac_cv_lib_fftw_fftwnd_one = yes; then
8300		fftw_cv_libfftw=yes
8301		else
8302		fftw_cv_libfftw=no
8303		fi
8304
8305	<	if test "${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... $ECHO_C" >&6
8305	>	if test "${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}$ac_cv_header_fftw_h" >&6
8311	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8313		else
8314		# Is the header compilable?
8315	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
8315	>	{ echo "$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
#	Line 6510 | Line 8324 | rm -f conftest.$ac_objext
8324		#include <fftw.h>
8325		_ACEOF
8326		rm -f conftest.$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
6524	<	(eval $ac_try) 2>&5
6525	<	ac_status=$?
6526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6527	<	(exit $ac_status); }; } &&
6528	<	{ ac_try='test -s conftest.$ac_objext'
6529	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6530	<	(eval $ac_try) 2>&5
6531	<	ac_status=$?
6532	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6533	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
8347
8348	<	ac_header_compiler=no
8348	>	ac_header_compiler=no
8349		fi
6541	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6542	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6543	–	echo "${ECHO_T}$ac_header_compiler" >&6
8350
8351	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354	+
8355		# Is the header present?
8356	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
8356	>	{ echo "$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
#	Line 6553 | Line 8363 | _ACEOF
8363		/* end confdefs.h.  */
8364		#include <fftw.h>
8365		_ACEOF
8366	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8367	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
8379	<	if test -s conftest.err; then
8380	<	ac_cpp_err=$ac_c_preproc_warn_flag
8381	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6567	<	else
6568	<	ac_cpp_err=
6569	<	fi
6570	<	else
6571	<	ac_cpp_err=yes
6572	<	fi
6573	<	if test -z "$ac_cpp_err"; then
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
#	Line 6578 | Line 8386 | fi
8386
8387		ac_header_preproc=no
8388		fi
8389	+
8390		rm -f conftest.err conftest.$ac_ext
8391	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	<	echo "${ECHO_T}$ac_header_preproc" >&6
8391	>	{ echo "$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:$ac_c_preproc_warn_flag in
#	Line 6604 | Line 8413 | echo "$as_me: WARNING: fftw.h: in the future, the comp
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	<	(
6608	<	cat <<\_ASBOX
8416	>	( cat <<\_ASBOX
8417		## ------------------------------ ##
8418		## Report this to gezelter@nd.edu ##
8419		## ------------------------------ ##
8420		_ASBOX
8421	<	) |
6614	<	sed "s/^/$as_me: WARNING:     /" >&2
8421	>	) | sed "s/^/$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... $ECHO_C" >&6
8424	>	{ echo "$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: $ac_cv_header_fftw_h" >&5
8432	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
8431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
8434		fi
8435		if test $ac_cv_header_fftw_h = yes; then
#	Line 6632 | Line 8439 | fi
8439		fi
8440
8441
8442	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"
8443	<	then
8444	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6638	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
8442	>	if test "$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) $ECHO_C" >&6
8447		else
#	Line 6648 | Line 8454 | cat >>conftest.$ac_ext <<_ACEOF
8454		cat >>conftest.$ac_ext <<_ACEOF
8455		/* end confdefs.h.  */
8456
8457	<	/* Override any gcc2 internal prototype to avoid an error.  */
8457	>	/* Override any GCC internal prototype to avoid an error.
8458	>	Use char because int might match the return type of a GCC
8459	>	builtin and then its argument prototype would still apply.  */
8460		#ifdef __cplusplus
8461		extern "C"
8462		#endif
6655	–	/* We use char because int might match the return type of a gcc2
6656	–	builtin and then its argument prototype would still apply.  */
8463		char fftwnd_one ();
8464		#ifdef FC_DUMMY_MAIN
8465		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6666 | Line 8472 | main ()
8472		int
8473		main ()
8474		{
8475	<	fftwnd_one ();
8475	>	return fftwnd_one ();
8476		;
8477		return 0;
8478		}
8479		_ACEOF
8480		rm -f conftest.$ac_objext conftest$ac_exeext
8481	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8482	<	(eval $ac_link) 2>conftest.er1
8481	>	if { (ac_try="$ac_link"
8482	>	case "(($ac_try" in
8483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8484	>	*) ac_try_echo=$ac_try;;
8485	>	esac
8486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	>	(eval "$ac_link") 2>conftest.er1
8488		ac_status=$?
8489		grep -v '^ *+' conftest.er1 >conftest.err
8490		rm -f conftest.er1
8491		cat conftest.err >&5
8492		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	<	(exit $ac_status); } &&
8494	<	{ ac_try='test -z "$ac_c_werror_flag"
8495	<	|| test ! -s conftest.err'
8496	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8497	<	(eval $ac_try) 2>&5
6687	<	ac_status=$?
6688	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6689	<	(exit $ac_status); }; } &&
6690	<	{ ac_try='test -s conftest$ac_exeext'
6691	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6692	<	(eval $ac_try) 2>&5
6693	<	ac_status=$?
6694	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6695	<	(exit $ac_status); }; }; then
8493	>	(exit $ac_status); } && {
8494	>	test -z "$ac_c_werror_flag" ||
8495	>	test ! -s conftest.err
8496	>	} && test -s conftest$ac_exeext &&
8497	>	$as_test_x conftest$ac_exeext; then
8498		ac_cv_lib_dfftw_fftwnd_one=yes
8499		else
8500		echo "$as_me: failed program was:" >&5
8501		sed 's/^/| /' conftest.$ac_ext >&5
8502
8503	<	ac_cv_lib_dfftw_fftwnd_one=no
8503	>	ac_cv_lib_dfftw_fftwnd_one=no
8504		fi
8505	<	rm -f conftest.err conftest.$ac_objext \
8505	>
8506	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8507		conftest$ac_exeext conftest.$ac_ext
8508		LIBS=$ac_check_lib_save_LIBS
8509		fi
8510	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8511	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8510	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8511	>	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8512		if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8513		fftw_cv_libdfftw=yes
8514		else
8515		fftw_cv_libdfftw=no
8516		fi
8517
8518	<	if test "${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... $ECHO_C" >&6
8518	>	if test "${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}$ac_cv_header_dfftw_h" >&6
8524	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527		# Is the header compilable?
8528	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
8528	>	{ echo "$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
#	Line 6734 | Line 8537 | rm -f conftest.$ac_objext
8537		#include <dfftw.h>
8538		_ACEOF
8539		rm -f conftest.$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
6748	<	(eval $ac_try) 2>&5
6749	<	ac_status=$?
6750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	<	(exit $ac_status); }; } &&
6752	<	{ ac_try='test -s conftest.$ac_objext'
6753	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6754	<	(eval $ac_try) 2>&5
6755	<	ac_status=$?
6756	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6757	<	(exit $ac_status); }; }; then
8552	>	(exit $ac_status); } && {
8553	>	test -z "$ac_c_werror_flag" ||
8554	>	test ! -s conftest.err
8555	>	} && test -s conftest.$ac_objext; then
8556		ac_header_compiler=yes
8557		else
8558		echo "$as_me: failed program was:" >&5
8559		sed 's/^/| /' conftest.$ac_ext >&5
8560
8561	<	ac_header_compiler=no
8561	>	ac_header_compiler=no
8562		fi
6765	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6766	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6767	–	echo "${ECHO_T}$ac_header_compiler" >&6
8563
8564	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567	+
8568		# Is the header present?
8569	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8570	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
8569	>	{ echo "$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
#	Line 6777 | Line 8576 | _ACEOF
8576		/* end confdefs.h.  */
8577		#include <dfftw.h>
8578		_ACEOF
8579	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8580	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
8592	<	if test -s conftest.err; then
8593	<	ac_cpp_err=$ac_c_preproc_warn_flag
8594	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6791	<	else
6792	<	ac_cpp_err=
6793	<	fi
6794	<	else
6795	<	ac_cpp_err=yes
6796	<	fi
6797	<	if test -z "$ac_cpp_err"; then
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
#	Line 6802 | Line 8599 | fi
8599
8600		ac_header_preproc=no
8601		fi
8602	+
8603		rm -f conftest.err conftest.$ac_ext
8604	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	<	echo "${ECHO_T}$ac_header_preproc" >&6
8604	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8606
8607		# So?  What about this header?
8608		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 6828 | Line 8626 | echo "$as_me: WARNING: dfftw.h: in the future, the com
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	<	(
6832	<	cat <<\_ASBOX
8629	>	( cat <<\_ASBOX
8630		## ------------------------------ ##
8631		## Report this to gezelter@nd.edu ##
8632		## ------------------------------ ##
8633		_ASBOX
8634	<	) |
6838	<	sed "s/^/$as_me: WARNING:     /" >&2
8634	>	) | sed "s/^/$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... $ECHO_C" >&6
8637	>	{ echo "$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}$ac_cv_header_dfftw_h" >&6
8644	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8645	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8646
8647		fi
8648		if test $ac_cv_header_dfftw_h = yes; then
#	Line 6856 | Line 8652 | fi
8652		fi
8653
8654
6859	–	fi
8655		fi
8656	<	ac_ext=c
8656	>	fi
8657	>	ac_ext=c
8658		ac_cpp='$CPP $CPPFLAGS'
8659		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8660		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8661		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8662
8663	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8664
6868	–	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"
6869	–	then
6870	–
8665		cat >>confdefs.h <<\_ACEOF
8666		#define HAVE_FFTW3_H 1
8667		_ACEOF
8668
8669	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8670	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8671	<	FFTW_LIBS="-lfftw3"
8672	<	else
8673	<	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"
6880	<	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 HAVE_FFTW_H 1
8677		_ACEOF
8678
8679	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	<	FFTW_LIBS="-lfftw"
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"
6891	<	then
8683	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8684
8685		cat >>confdefs.h <<\_ACEOF
8686		#define HAVE_DFFTW_H 1
8687		_ACEOF
8688
8689	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	<	FFTW_LIBS="-ldfftw"
8692	<	else
8693	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8695	<	FFTW_INC_DIR=
8696	<	FFTW_LIB_DIR=
8697	<	FFTW_LIBS=
8698	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
8700	<	echo "$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 ""
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
6922	<	fi
8714	>	fi
8715
8716
8717
8718	+	fi
8719	+	fi
8720		fi
8721	+
8722	+	#
8723	+	# Handle user hints
8724	+	#
8725	+
8726	+	# Check whether --with-qhull was given.
8727	+	if test "${with_qhull+set}" = set; then
8728	+	withval=$with_qhull; qhull_dir="$withval"
8729	+	else
8730	+	qhull_dir="not_set"
8731		fi
8732
8733	+	if test "$qhull_dir" != "no"; then
8734
8735	+	if test "$qhull_dir" != "not_set" ; then
8736	+	if test -d "$qhull_dir"
8737	+	then
8738	+	QHULL_HOME="$qhull_dir"
8739	+	else
8740	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8741	+	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8742	+	QHULL_HOME=/usr/local
8743	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
8744	+	then
8745	+	QHULL_HOME=/usr
8746	+	fi
8747	+	fi
8748	+	fi
8749	+	#
8750	+	# Locate qhull, if wanted
8751	+	#
8752	+	if test -n "${QHULL_HOME}"
8753	+	then
8754
8755	<	# Checks for header files.
8756	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8757	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8758	<	if test "${ac_cv_header_stdc+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: $ac_cv_header_qhull_qhull_h" >&5
8774	+	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776	<	cat >conftest.$ac_ext <<_ACEOF
8776	>	# Is the header compilable?
8777	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8778	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
8779	>	cat >conftest.$ac_ext <<_ACEOF
8780		/* confdefs.h.  */
8781		_ACEOF
8782		cat confdefs.h >>conftest.$ac_ext
8783		cat >>conftest.$ac_ext <<_ACEOF
8784		/* end confdefs.h.  */
8785	<	#include <stdlib.h>
8786	<	#include <stdarg.h>
6945	<	#include <string.h>
6946	<	#include <float.h>
6947	<
6948	<	#ifdef FC_DUMMY_MAIN
6949	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6950	<	#  ifdef __cplusplus
6951	<	extern "C"
6952	<	#  endif
6953	<	int FC_DUMMY_MAIN() { return 1; }
6954	<	#endif
6955	<	#endif
6956	<	int
6957	<	main ()
6958	<	{
6959	<
6960	<	;
6961	<	return 0;
6962	<	}
8785	>	$ac_includes_default
8786	>	#include <qhull/qhull.h>
8787		_ACEOF
8788		rm -f conftest.$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
8805	<	(eval $ac_try) 2>&5
6977	<	ac_status=$?
6978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6979	<	(exit $ac_status); }; } &&
6980	<	{ ac_try='test -s conftest.$ac_objext'
6981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6982	<	(eval $ac_try) 2>&5
6983	<	ac_status=$?
6984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6985	<	(exit $ac_status); }; }; then
6986	<	ac_cv_header_stdc=yes
8801	>	(exit $ac_status); } && {
8802	>	test -z "$ac_c_werror_flag" ||
8803	>	test ! -s conftest.err
8804	>	} && test -s conftest.$ac_objext; then
8805	>	ac_header_compiler=yes
8806		else
8807		echo "$as_me: failed program was:" >&5
8808		sed 's/^/| /' conftest.$ac_ext >&5
8809
8810	<	ac_cv_header_stdc=no
8810	>	ac_header_compiler=no
8811		fi
6993	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8812
8813	<	if test $ac_cv_header_stdc = yes; then
8814	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8815	<	cat >conftest.$ac_ext <<_ACEOF
6998	<	/* confdefs.h.  */
6999	<	_ACEOF
7000	<	cat confdefs.h >>conftest.$ac_ext
7001	<	cat >>conftest.$ac_ext <<_ACEOF
7002	<	/* end confdefs.h.  */
7003	<	#include <string.h>
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}$ac_header_compiler" >&6; }
8816
8817	<	_ACEOF
8818	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8819	<	$EGREP "memchr" >/dev/null 2>&1; then
8820	<	:
7009	<	else
7010	<	ac_cv_header_stdc=no
7011	<	fi
7012	<	rm -f conftest*
7013	<
7014	<	fi
7015	<
7016	<	if test $ac_cv_header_stdc = yes; then
7017	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7018	<	cat >conftest.$ac_ext <<_ACEOF
8817	>	# Is the header present?
8818	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
8819	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
8820	>	cat >conftest.$ac_ext <<_ACEOF
8821		/* confdefs.h.  */
8822		_ACEOF
8823		cat confdefs.h >>conftest.$ac_ext
8824		cat >>conftest.$ac_ext <<_ACEOF
8825		/* end confdefs.h.  */
8826	<	#include <stdlib.h>
7025	<
8826	>	#include <qhull/qhull.h>
8827		_ACEOF
8828	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8829	<	$EGREP "free" >/dev/null 2>&1; then
8830	<	:
8828	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
8841	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8842	>	test ! -s conftest.err
8843	>	}; then
8844	>	ac_header_preproc=yes
8845		else
8846	<	ac_cv_header_stdc=no
8847	<	fi
7033	<	rm -f conftest*
8846	>	echo "$as_me: failed program was:" >&5
8847	>	sed 's/^/| /' conftest.$ac_ext >&5
8848
8849	+	ac_header_preproc=no
8850		fi
8851
8852	<	if test $ac_cv_header_stdc = yes; then
8853	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8854	<	if test "$cross_compiling" = yes; then
7040	<	:
7041	<	else
7042	<	cat >conftest.$ac_ext <<_ACEOF
7043	<	/* confdefs.h.  */
7044	<	_ACEOF
7045	<	cat confdefs.h >>conftest.$ac_ext
7046	<	cat >>conftest.$ac_ext <<_ACEOF
7047	<	/* end confdefs.h.  */
7048	<	#include <ctype.h>
7049	<	#if ((' ' & 0x0FF) == 0x020)
7050	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7051	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7052	<	#else
7053	<	# define ISLOWER(c) \
7054	<	(('a' <= (c) && (c) <= 'i') \
7055	<	|| ('j' <= (c) && (c) <= 'r') \
7056	<	|| ('s' <= (c) && (c) <= 'z'))
7057	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7058	<	#endif
8852	>	rm -f conftest.err conftest.$ac_ext
8853	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8855
8856	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8856	>	# So?  What about this header?
8857	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8858	>	yes:no: )
8859	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8860	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8862	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8863	>	ac_header_preproc=yes
8864	>	;;
8865	>	no:yes:* )
8866	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8867	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8868	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
8869	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
8870	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8871	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
8873	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8875	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8876	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8877	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8878	>	( cat <<\_ASBOX
8879	>	## ------------------------------ ##
8880	>	## Report this to gezelter@nd.edu ##
8881	>	## ------------------------------ ##
8882	>	_ASBOX
8883	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8884	>	;;
8885	>	esac
8886	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8887	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8888	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8889	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8890	>	else
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892	>	fi
8893	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8894	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8895	>
8896	>	fi
8897	>	if test $ac_cv_header_qhull_qhull_h = yes; then
8898	>	qhull_cv_qhull_h=yes
8899	>	else
8900	>	qhull_cv_qhull_h=no
8901	>	fi
8902	>
8903	>
8904	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
8905	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
8906	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
8907	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	>	else
8909	>	ac_check_lib_save_LIBS=$LIBS
8910	>	LIBS="-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.  */
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
8928	>	extern "C"
8929	>	#  endif
8930	>	int FC_DUMMY_MAIN() { return 1; }
8931	>	#endif
8932	>	#endif
8933		int
8934		main ()
8935		{
8936	<	int i;
8937	<	for (i = 0; i < 256; i++)
8938	<	if (XOR (islower (i), ISLOWER (i))
7067	<	|| toupper (i) != TOUPPER (i))
7068	<	exit(2);
7069	<	exit (0);
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
7083	<	:
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 $ac_status" >&5
7086	<	echo "$as_me: failed program was:" >&5
8961	>	echo "$as_me: failed program was:" >&5
8962		sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	<	( exit $ac_status )
7090	<	ac_cv_header_stdc=no
8964	>	ac_cv_lib_qhull_qh_qhull=no
8965		fi
8966	<	rm -f core *.core gmon.out bb.out conftest$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 $ac_cv_lib_qhull_qh_qhull = yes; then
8974	+	qhull_cv_libqhull=yes
8975	+	else
8976	+	qhull_cv_libqhull=no
8977		fi
7095	–	fi
7096	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7097	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7098	–	if test $ac_cv_header_stdc = yes; then
8978
8979	+	LDFLAGS="$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 STDC_HEADERS 1
8992	>	#define HAVE_QHULL_H 1
8993		_ACEOF
8994
7104	–	fi
8995
8996	+	cat >>confdefs.h <<\_ACEOF
8997	+	#define HAVE_QHULL 1
8998	+	_ACEOF
8999
9000	+	USE_QHULL=yes
9001	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9002	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9003	+	QHULL="-lqhull"
9004	+	else
9005	+	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9006	+	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9007	+	QHULL_INC_DIR=
9008	+	QHULL_LIB_DIR=
9009	+	QHULL=
9010	+	USE_QHULL=no
9011	+	{ echo "$as_me:$LINENO: result: failed" >&5
9012	+	echo "${ECHO_T}failed" >&6; }
9013	+	echo ""
9014	+	echo "*********************************************************"
9015	+	echo "* WARNING: Could not find a working qhull installation  *"
9016	+	echo "* If you need OOPSE to be able to deal with convex      *"
9017	+	echo "* hulls be sure to specify a valid qhull installation   *"
9018	+	echo "* with --with-qhull=DIR                                 *"
9019	+	echo "*                                                       *"
9020	+	echo "* OOPSE will still work without qhull installed.        *"
9021	+	echo "*********************************************************"
9022	+	echo ""
9023	+	fi
9024
9025
9026
9027
9028	+	fi
9029	+	fi
9030
9031	+
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) $ECHO_C" >&6
9042	+	else
9043	+	# Double quotes because CXXCPP needs to be expanded
9044	+	for CXXCPP in "$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.$ac_ext <<_ACEOF
9060	+	/* end confdefs.h.  */
9061	+	#ifdef __STDC__
9062	+	# include <limits.h>
9063	+	#else
9064	+	# include <assert.h>
9065	+	#endif
9066	+	Syntax error
9067	+	_ACEOF
9068	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9069	+	case "(($ac_try" in
9070	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9071	+	*) ac_try_echo=$ac_try;;
9072	+	esac
9073	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9074	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9075	+	ac_status=$?
9076	+	grep -v '^ *+' conftest.er1 >conftest.err
9077	+	rm -f conftest.er1
9078	+	cat conftest.err >&5
9079	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	+	(exit $ac_status); } >/dev/null && {
9081	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9082	+	test ! -s conftest.err
9083	+	}; then
9084	+	:
9085	+	else
9086	+	echo "$as_me: failed program was:" >&5
9087	+	sed 's/^/| /' conftest.$ac_ext >&5
9088	+
9089	+	# Broken: fails on valid input.
9090	+	continue
9091	+	fi
9092	+
9093	+	rm -f conftest.err conftest.$ac_ext
9094	+
9095	+	# OK, works on sane cases.  Now check whether 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.$ac_ext <<_ACEOF
9102	+	/* end confdefs.h.  */
9103	+	#include <ac_nonexistent.h>
9104	+	_ACEOF
9105	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9106	+	case "(($ac_try" in
9107	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9108	+	*) ac_try_echo=$ac_try;;
9109	+	esac
9110	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9111	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9112	+	ac_status=$?
9113	+	grep -v '^ *+' conftest.er1 >conftest.err
9114	+	rm -f conftest.er1
9115	+	cat conftest.err >&5
9116	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9117	+	(exit $ac_status); } >/dev/null && {
9118	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9119	+	test ! -s conftest.err
9120	+	}; then
9121	+	# Broken: success on invalid input.
9122	+	continue
9123	+	else
9124	+	echo "$as_me: failed program was:" >&5
9125	+	sed 's/^/| /' conftest.$ac_ext >&5
9126
9127	+	# Passes both tests.
9128	+	ac_preproc_ok=:
9129	+	break
9130	+	fi
9131
9132	+	rm -f conftest.err conftest.$ac_ext
9133
9134	+	done
9135	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9136	+	rm -f conftest.err conftest.$ac_ext
9137	+	if $ac_preproc_ok; then
9138	+	break
9139	+	fi
9140
9141	+	done
9142	+	ac_cv_prog_CXXCPP=$CXXCPP
9143
9144	+	fi
9145	+	CXXCPP=$ac_cv_prog_CXXCPP
9146	+	else
9147	+	ac_cv_prog_CXXCPP=$CXXCPP
9148	+	fi
9149	+	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9150	+	echo "${ECHO_T}$CXXCPP" >&6; }
9151	+	ac_preproc_ok=false
9152	+	for ac_cxx_preproc_warn_flag in '' yes
9153	+	do
9154	+	# Use a header file that comes with gcc, so configuring glibc
9155	+	# with a fresh cross-compiler works.
9156	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9157	+	# <limits.h> exists even on freestanding compilers.
9158	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9159	+	# not just through cpp. "Syntax error" is here to catch this case.
9160	+	cat >conftest.$ac_ext <<_ACEOF
9161	+	/* confdefs.h.  */
9162	+	_ACEOF
9163	+	cat confdefs.h >>conftest.$ac_ext
9164	+	cat >>conftest.$ac_ext <<_ACEOF
9165	+	/* end confdefs.h.  */
9166	+	#ifdef __STDC__
9167	+	# include <limits.h>
9168	+	#else
9169	+	# include <assert.h>
9170	+	#endif
9171	+	Syntax error
9172	+	_ACEOF
9173	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9174	+	case "(($ac_try" in
9175	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9176	+	*) ac_try_echo=$ac_try;;
9177	+	esac
9178	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9179	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9180	+	ac_status=$?
9181	+	grep -v '^ *+' conftest.er1 >conftest.err
9182	+	rm -f conftest.er1
9183	+	cat conftest.err >&5
9184	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9185	+	(exit $ac_status); } >/dev/null && {
9186	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9187	+	test ! -s conftest.err
9188	+	}; then
9189	+	:
9190	+	else
9191	+	echo "$as_me: failed program was:" >&5
9192	+	sed 's/^/| /' conftest.$ac_ext >&5
9193
9194	+	# Broken: fails on valid input.
9195	+	continue
9196	+	fi
9197
9198	+	rm -f conftest.err conftest.$ac_ext
9199
9200	+	# OK, works on sane cases.  Now check whether nonexistent headers
9201	+	# can be detected and how.
9202	+	cat >conftest.$ac_ext <<_ACEOF
9203	+	/* confdefs.h.  */
9204	+	_ACEOF
9205	+	cat confdefs.h >>conftest.$ac_ext
9206	+	cat >>conftest.$ac_ext <<_ACEOF
9207	+	/* end confdefs.h.  */
9208	+	#include <ac_nonexistent.h>
9209	+	_ACEOF
9210	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9211	+	case "(($ac_try" in
9212	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9213	+	*) ac_try_echo=$ac_try;;
9214	+	esac
9215	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9216	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9217	+	ac_status=$?
9218	+	grep -v '^ *+' conftest.er1 >conftest.err
9219	+	rm -f conftest.er1
9220	+	cat conftest.err >&5
9221	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9222	+	(exit $ac_status); } >/dev/null && {
9223	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9224	+	test ! -s conftest.err
9225	+	}; then
9226	+	# Broken: success on invalid input.
9227	+	continue
9228	+	else
9229	+	echo "$as_me: failed program was:" >&5
9230	+	sed 's/^/| /' conftest.$ac_ext >&5
9231
9232	+	# Passes both tests.
9233	+	ac_preproc_ok=:
9234	+	break
9235	+	fi
9236
9237	+	rm -f conftest.err conftest.$ac_ext
9238
9239	+	done
9240	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9241	+	rm -f conftest.err conftest.$ac_ext
9242	+	if $ac_preproc_ok; then
9243	+	:
9244	+	else
9245	+	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9246	+	See \`config.log' for more details." >&5
9247	+	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9248	+	See \`config.log' for more details." >&2;}
9249	+	{ (exit 1); exit 1; }; }
9250	+	fi
9251
9252	+	ac_ext=cpp
9253	+	ac_cpp='$CXXCPP $CPPFLAGS'
9254	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9255	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9256	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9257
9258
9259	+	#
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	<	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
9299	<	do
9300	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9301	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9302	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9303	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9304	<	if eval "test \"\${$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 7150 | 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
7167	<	(eval $ac_try) 2>&5
7168	<	ac_status=$?
7169	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7170	<	(exit $ac_status); }; } &&
7171	<	{ ac_try='test -s conftest.$ac_objext'
7172	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7173	<	(eval $ac_try) 2>&5
7174	<	ac_status=$?
7175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7176	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
9344
9345	<	ac_header_compiler=no
9345	>	ac_header_compiler=no
9346		fi
7184	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7185	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7186	–	echo "${ECHO_T}$ac_header_compiler" >&6
9347
9348	+	rm -f core conftest.err conftest.$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
7210	<	else
7211	<	ac_cpp_err=
7212	<	fi
7213	<	else
7214	<	ac_cpp_err=yes
7215	<	fi
7216	<	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 7221 | 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: $ac_header: in the future, the compiler will take precedence" >&2;}
9413	<	(
7251	<	cat <<\_ASBOX
9401	>	{ echo "$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 "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	>	( cat <<\_ASBOX
9414		## ------------------------------ ##
9415		## Report this to gezelter@nd.edu ##
9416		## ------------------------------ ##
9417		_ASBOX
9418	<	) |
7257	<	sed "s/^/$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
7275	<
9432	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	>	openbabel_cv_openbabel_h=yes
9434	>	else
9435	>	openbabel_cv_openbabel_h=no
9436		fi
9437
7278	–	done
9438
9439	<
9440	<	# Checks for typedefs, structures, and compiler characteristics.
9441	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9442	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
7284	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
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}$ac_cv_header_openbabel_obconversion_h" >&6; }
9447		else
9448	<	cat >conftest.$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	+	$ac_includes_default
9458	+	#include <openbabel/obconversion.h>
9459	+	_ACEOF
9460	+	rm -f conftest.$ac_objext
9461	+	if { (ac_try="$ac_compile"
9462	+	case "(($ac_try" in
9463	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9464	+	*) ac_try_echo=$ac_try;;
9465	+	esac
9466	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9467	+	(eval "$ac_compile") 2>conftest.er1
9468	+	ac_status=$?
9469	+	grep -v '^ *+' conftest.er1 >conftest.err
9470	+	rm -f conftest.er1
9471	+	cat conftest.err >&5
9472	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	+	(exit $ac_status); } && {
9474	+	test -z "$ac_cxx_werror_flag" ||
9475	+	test ! -s conftest.err
9476	+	} && test -s conftest.$ac_objext; then
9477	+	ac_header_compiler=yes
9478	+	else
9479	+	echo "$as_me: failed program was:" >&5
9480	+	sed 's/^/| /' conftest.$ac_ext >&5
9481
9482	<	#include <stdbool.h>
9483	<	#ifndef bool
7296	<	# error bool is not defined
7297	<	#endif
7298	<	#ifndef false
7299	<	# error false is not defined
7300	<	#endif
7301	<	#if false
7302	<	# error false is not 0
7303	<	#endif
7304	<	#ifndef true
7305	<	# error true is not defined
7306	<	#endif
7307	<	#if true != 1
7308	<	# error true is not 1
7309	<	#endif
7310	<	#ifndef __bool_true_false_are_defined
7311	<	# error __bool_true_false_are_defined is not defined
7312	<	#endif
9482	>	ac_header_compiler=no
9483	>	fi
9484
9485	<	struct s { _Bool s: 1; _Bool t; } s;
9485	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9486	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9487	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9488
9489	<	char a[true == 1 ? 1 : -1];
9490	<	char b[false == 0 ? 1 : -1];
9491	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9492	<	char d[(bool) -0.5 == true ? 1 : -1];
9493	<	bool e = &s;
7321	<	char f[(_Bool) -0.0 == false ? 1 : -1];
7322	<	char g[true];
7323	<	char h[sizeof (_Bool)];
7324	<	char i[sizeof s.t];
7325	<
7326	<	#ifdef FC_DUMMY_MAIN
7327	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7328	<	#  ifdef __cplusplus
7329	<	extern "C"
7330	<	#  endif
7331	<	int FC_DUMMY_MAIN() { return 1; }
7332	<	#endif
7333	<	#endif
7334	<	int
7335	<	main ()
7336	<	{
7337	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
7338	<	;
7339	<	return 0;
7340	<	}
9489	>	# Is the header present?
9490	>	{ echo "$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	<	rm -f conftest.$ac_objext
9496	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9497	<	(eval $ac_compile) 2>conftest.er1
9495	>	cat confdefs.h >>conftest.$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 $ac_status); } &&
9513	<	{ ac_try='test -z "$ac_c_werror_flag"
9514	<	|| test ! -s conftest.err'
9515	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9516	<	(eval $ac_try) 2>&5
7355	<	ac_status=$?
7356	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7357	<	(exit $ac_status); }; } &&
7358	<	{ ac_try='test -s conftest.$ac_objext'
7359	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7360	<	(eval $ac_try) 2>&5
7361	<	ac_status=$?
7362	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7363	<	(exit $ac_status); }; }; then
7364	<	ac_cv_header_stdbool_h=yes
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.$ac_ext >&5
9520
9521	<	ac_cv_header_stdbool_h=no
9521	>	ac_header_preproc=no
9522		fi
9523	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9524	<	fi
9525	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9526	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9527	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9528	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
9529	<	if test "${ac_cv_type__Bool+set}" = set; then
9523	>
9524	>	rm -f conftest.err conftest.$ac_ext
9525	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
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) $ECHO_C" >&6
9562		else
9563	<	cat >conftest.$ac_ext <<_ACEOF
9564	<	/* confdefs.h.  */
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	>	fi
9569	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9570	>	openbabel_cv_obconversion_h=yes
9571	>	else
9572	>	openbabel_cv_obconversion_h=no
9573	>	fi
9574	>
9575	>
9576	>	cat >conftest.$ac_ext <<_ACEOF
9577	>
9578	>	/* confdefs.h.  */
9579		_ACEOF
9580		cat confdefs.h >>conftest.$ac_ext
9581		cat >>conftest.$ac_ext <<_ACEOF
9582		/* end confdefs.h.  */
9583	<	$ac_includes_default
9583	>
9584	>	#include <openbabel/babelconfig.h>
9585	>	#include <openbabel/obconversion.h>
9586	>	using namespace std;
9587	>	using namespace OpenBabel;
9588	>
9589		#ifdef FC_DUMMY_MAIN
9590		#ifndef FC_DUMMY_MAIN_EQ_F77
9591		#  ifdef __cplusplus
#	Line 7395 | Line 9597 | main ()
9597		int
9598		main ()
9599		{
9600	<	if ((_Bool *) 0)
9601	<	return 0;
9602	<	if (sizeof (_Bool))
9603	<	return 0;
9600	>
9601	>	OBConversion Conv(&cin, &cout);
9602	>
9603	>
9604		;
9605		return 0;
9606		}
9607		_ACEOF
9608	<	rm -f conftest.$ac_objext
9609	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9610	<	(eval $ac_compile) 2>conftest.er1
9608	>	rm -f conftest.$ac_objext conftest$ac_exeext
9609	>	if { (ac_try="$ac_link"
9610	>	case "(($ac_try" in
9611	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612	>	*) ac_try_echo=$ac_try;;
9613	>	esac
9614	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	>	(eval "$ac_link") 2>conftest.er1
9616		ac_status=$?
9617		grep -v '^ *+' conftest.er1 >conftest.err
9618		rm -f conftest.er1
9619		cat conftest.err >&5
9620		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9621	<	(exit $ac_status); } &&
9622	<	{ ac_try='test -z "$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_objext'
9630	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7424	<	(eval $ac_try) 2>&5
7425	<	ac_status=$?
7426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	<	(exit $ac_status); }; }; then
7428	<	ac_cv_type__Bool=yes
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.$ac_ext >&5
9634
7433	–	ac_cv_type__Bool=no
7434	–	fi
7435	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7436	–	fi
7437	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7438	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7439	–	if test $ac_cv_type__Bool = yes; then
9635
9636	<	cat >>confdefs.h <<_ACEOF
9637	<	#define HAVE__BOOL 1
9638	<	_ACEOF
9636	>	openbabel_lib_found="no"
9637	>	{ echo "$as_me:$LINENO: result: not found" >&5
9638	>	echo "${ECHO_T}not found" >&6; }
9639
9640
9641		fi
9642
9643	<	if test $ac_cv_header_stdbool_h = yes; then
9643	>	rm -f core conftest.err conftest.$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	<	cat >>confdefs.h <<\_ACEOF
9652	<	#define HAVE_STDBOOL_H 1
7452	<	_ACEOF
9651	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9652	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9653
9654	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9655	+	USE_OPENBABEL=yes
9656	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9657	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9658	+	OPENBABEL_LIB="-lopenbabel"
9659	+	else
9660	+	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9661	+	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9662	+	OPENBABEL_INC_DIR=
9663	+	OPENBABEL_LIB_DIR=
9664	+	OPENBABEL_LIB=
9665	+	USE_OPENBABEL=no
9666	+	{ echo "$as_me:$LINENO: result: failed" >&5
9667	+	echo "${ECHO_T}failed" >&6; }
9668	+	echo ""
9669	+	echo "*********************************************************"
9670	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9671	+	echo "* installation If you need OOPSE to be able to convert  *"
9672	+	echo "* xyz or pdb files you need to specify a valid          *"
9673	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9674	+	echo "*                                                       *"
9675	+	echo "* OOPSE will still work without openbabel installed.    *"
9676	+	echo "*********************************************************"
9677	+	echo ""
9678	+	fi
9679	+
9680	+
9681	+
9682	+
9683		fi
9684	+	fi
9685
9686	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9687	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9688	<	if test "${ac_cv_c_const+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) $ECHO_C" >&6
9692		else
9693		cat >conftest.$ac_ext <<_ACEOF
#	Line 7464 | Line 9696 | cat >>conftest.$ac_ext <<_ACEOF
9696		cat confdefs.h >>conftest.$ac_ext
9697		cat >>conftest.$ac_ext <<_ACEOF
9698		/* end confdefs.h.  */
9699	+	#include <stdlib.h>
9700	+	#include <stdarg.h>
9701	+	#include <string.h>
9702	+	#include <float.h>
9703
9704		#ifdef FC_DUMMY_MAIN
9705		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7476 | Line 9712 | main ()
9712		int
9713		main ()
9714		{
7479	–	/* FIXME: Include the comments suggested by Paul. */
7480	–	#ifndef __cplusplus
7481	–	/* Ultrix mips cc rejects this.  */
7482	–	typedef int charset[2];
7483	–	const charset x;
7484	–	/* SunOS 4.1.1 cc rejects this.  */
7485	–	char const *const *ccp;
7486	–	char **p;
7487	–	/* NEC SVR4.0.2 mips cc rejects this.  */
7488	–	struct point {int x, y;};
7489	–	static struct point const zero = {0,0};
7490	–	/* AIX XL C 1.02.0.0 rejects this.
7491	–	It does not let you subtract one const X* pointer from another in
7492	–	an arm of an if-expression whose if-part is not a constant
7493	–	expression */
7494	–	const char *g = "string";
7495	–	ccp = &g + (g ? g-g : 0);
7496	–	/* HPUX 7.0 cc rejects these. */
7497	–	++ccp;
7498	–	p = (char**) ccp;
7499	–	ccp = (char const *const *) p;
7500	–	{ /* SCO 3.2v4 cc rejects this.  */
7501	–	char *t;
7502	–	char const *s = 0 ? (char *) 0 : (char const *) 0;
9715
7504	–	*t++ = 0;
7505	–	}
7506	–	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7507	–	int x[] = {25, 17};
7508	–	const int *foo = &x[0];
7509	–	++foo;
7510	–	}
7511	–	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7512	–	typedef const int *iptr;
7513	–	iptr p = 0;
7514	–	++p;
7515	–	}
7516	–	{ /* AIX XL C 1.02.0.0 rejects this saying
7517	–	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7518	–	struct s { int j; const int *ap[3]; };
7519	–	struct s *b; b->j = 5;
7520	–	}
7521	–	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7522	–	const int foo = 10;
7523	–	}
7524	–	#endif
7525	–
9716		;
9717		return 0;
9718		}
9719		_ACEOF
9720		rm -f conftest.$ac_objext
9721	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9722	<	(eval $ac_compile) 2>conftest.er1
9721	>	if { (ac_try="$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 $ac_try) 2>&5
7543	<	ac_status=$?
7544	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	<	(exit $ac_status); }; } &&
7546	<	{ ac_try='test -s conftest.$ac_objext'
7547	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548	<	(eval $ac_try) 2>&5
7549	<	ac_status=$?
7550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	<	(exit $ac_status); }; }; then
7552	<	ac_cv_c_const=yes
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.$ac_ext >&5
9741
9742	<	ac_cv_c_const=no
9742	>	ac_cv_header_stdc=no
9743		fi
7559	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7560	–	fi
7561	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7562	–	echo "${ECHO_T}$ac_cv_c_const" >&6
7563	–	if test $ac_cv_c_const = no; then
9744
9745	<	cat >>confdefs.h <<\_ACEOF
9746	<	#define const
9745	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9746	>
9747	>	if test $ac_cv_header_stdc = yes; then
9748	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9749	>	cat >conftest.$ac_ext <<_ACEOF
9750	>	/* confdefs.h.  */
9751		_ACEOF
9752	+	cat confdefs.h >>conftest.$ac_ext
9753	+	cat >>conftest.$ac_ext <<_ACEOF
9754	+	/* end confdefs.h.  */
9755	+	#include <string.h>
9756
9757	+	_ACEOF
9758	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9759	+	$EGREP "memchr" >/dev/null 2>&1; then
9760	+	:
9761	+	else
9762	+	ac_cv_header_stdc=no
9763		fi
9764	+	rm -f conftest*
9765
9766	<	echo "$as_me:$LINENO: checking for inline" >&5
9767	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9768	<	if test "${ac_cv_c_inline+set}" = set; then
9769	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7575	<	else
7576	<	ac_cv_c_inline=no
7577	<	for ac_kw in inline __inline__ __inline; do
9766	>	fi
9767	>
9768	>	if test $ac_cv_header_stdc = yes; then
9769	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9770		cat >conftest.$ac_ext <<_ACEOF
9771		/* confdefs.h.  */
9772		_ACEOF
9773		cat confdefs.h >>conftest.$ac_ext
9774		cat >>conftest.$ac_ext <<_ACEOF
9775		/* end confdefs.h.  */
9776	<	#ifndef __cplusplus
7585	<	typedef int foo_t;
7586	<	static $ac_kw foo_t static_foo () {return 0; }
7587	<	$ac_kw foo_t foo () {return 0; }
7588	<	#endif
9776	>	#include <stdlib.h>
9777
9778		_ACEOF
9779	<	rm -f conftest.$ac_objext
9780	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9781	<	(eval $ac_compile) 2>conftest.er1
9782	<	ac_status=$?
9783	<	grep -v '^ *+' conftest.er1 >conftest.err
9784	<	rm -f conftest.er1
9785	<	cat conftest.err >&5
9786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787	<	(exit $ac_status); } &&
9788	<	{ ac_try='test -z "$ac_c_werror_flag"
9789	<	|| test ! -s conftest.err'
9790	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9791	<	(eval $ac_try) 2>&5
9779	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9780	>	$EGREP "free" >/dev/null 2>&1; then
9781	>	:
9782	>	else
9783	>	ac_cv_header_stdc=no
9784	>	fi
9785	>	rm -f conftest*
9786	>
9787	>	fi
9788	>
9789	>	if test $ac_cv_header_stdc = yes; then
9790	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9791	>	if test "$cross_compiling" = yes; then
9792	>	:
9793	>	else
9794	>	cat >conftest.$ac_ext <<_ACEOF
9795	>	/* confdefs.h.  */
9796	>	_ACEOF
9797	>	cat confdefs.h >>conftest.$ac_ext
9798	>	cat >>conftest.$ac_ext <<_ACEOF
9799	>	/* end confdefs.h.  */
9800	>	#include <ctype.h>
9801	>	#include <stdlib.h>
9802	>	#if ((' ' & 0x0FF) == 0x020)
9803	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9804	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9805	>	#else
9806	>	# define ISLOWER(c) \
9807	>	(('a' <= (c) && (c) <= 'i') \
9808	>	|| ('j' <= (c) && (c) <= 'r') \
9809	>	|| ('s' <= (c) && (c) <= 'z'))
9810	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9811	>	#endif
9812	>
9813	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9814	>	int
9815	>	main ()
9816	>	{
9817	>	int i;
9818	>	for (i = 0; i < 256; i++)
9819	>	if (XOR (islower (i), ISLOWER (i))
9820	>	|| toupper (i) != TOUPPER (i))
9821	>	return 2;
9822	>	return 0;
9823	>	}
9824	>	_ACEOF
9825	>	rm -f conftest$ac_exeext
9826	>	if { (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 $ac_status); }; } &&
9836	<	{ ac_try='test -s conftest.$ac_objext'
9837	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9838	<	(eval $ac_try) 2>&5
9835	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9836	>	{ (case "(($ac_try" in
9837	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9838	>	*) ac_try_echo=$ac_try;;
9839	>	esac
9840	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9841	>	(eval "$ac_try") 2>&5
9842		ac_status=$?
9843		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844		(exit $ac_status); }; }; then
9845	<	ac_cv_c_inline=$ac_kw; break
9845	>	:
9846		else
9847	<	echo "$as_me: failed program was:" >&5
9847	>	echo "$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 $ac_status )
9852	+	ac_cv_header_stdc=no
9853		fi
9854	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7620	<	done
7621	<
9854	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855		fi
7623	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7624	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
9856
9857
9858	<	case $ac_cv_c_inline in
9859	<	inline | yes) ;;
9860	<	*)
9861	<	case $ac_cv_c_inline in
9862	<	no) ac_val=;;
9863	<	*) ac_val=$ac_cv_c_inline;;
9864	<	esac
9865	<	cat >>confdefs.h <<_ACEOF
7635	<	#ifndef __cplusplus
7636	<	#define inline $ac_val
7637	<	#endif
9858	>	fi
9859	>	fi
9860	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9861	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9862	>	if test $ac_cv_header_stdc = yes; then
9863	>
9864	>	cat >>confdefs.h <<\_ACEOF
9865	>	#define STDC_HEADERS 1
9866		_ACEOF
7639	–	;;
7640	–	esac
9867
9868	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9869	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9870	<	if test "${ac_cv_c_restrict+set}" = set; then
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}$ac_res" >&6; }
9897		else
9898	<	ac_cv_c_restrict=no
9899	<	# Try the official restrict keyword, then gcc's __restrict, and
9900	<	# the less common variants.
9901	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7651	<	cat >conftest.$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	<	float * $ac_kw x;
9907	>	$ac_includes_default
9908	>	#include <$ac_header>
9909		_ACEOF
9910		rm -f conftest.$ac_objext
9911	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9912	<	(eval $ac_compile) 2>conftest.er1
9911	>	if { (ac_try="$ac_compile"
9912	>	case "(($ac_try" in
9913	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9914	>	*) ac_try_echo=$ac_try;;
9915	>	esac
9916	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9917	>	(eval "$ac_compile") 2>conftest.er1
9918		ac_status=$?
9919		grep -v '^ *+' conftest.er1 >conftest.err
9920		rm -f conftest.er1
9921		cat conftest.err >&5
9922		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9923	<	(exit $ac_status); } &&
9924	<	{ ac_try='test -z "$ac_c_werror_flag"
9925	<	|| test ! -s conftest.err'
9926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9927	<	(eval $ac_try) 2>&5
7672	<	ac_status=$?
7673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7674	<	(exit $ac_status); }; } &&
7675	<	{ ac_try='test -s conftest.$ac_objext'
7676	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7677	<	(eval $ac_try) 2>&5
7678	<	ac_status=$?
7679	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7680	<	(exit $ac_status); }; }; then
7681	<	ac_cv_c_restrict=$ac_kw; break
9923	>	(exit $ac_status); } && {
9924	>	test -z "$ac_c_werror_flag" ||
9925	>	test ! -s conftest.err
9926	>	} && test -s conftest.$ac_objext; then
9927	>	ac_header_compiler=yes
9928		else
9929		echo "$as_me: failed program was:" >&5
9930		sed 's/^/| /' conftest.$ac_ext >&5
9931
9932	+	ac_header_compiler=no
9933		fi
7687	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7688	–	done
9934
9935	<	fi
9936	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9937	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
7693	<	case $ac_cv_c_restrict in
7694	<	restrict) ;;
7695	<	no)
7696	<	cat >>confdefs.h <<\_ACEOF
7697	<	#define restrict
7698	<	_ACEOF
7699	<	;;
7700	<	*)  cat >>confdefs.h <<_ACEOF
7701	<	#define restrict $ac_cv_c_restrict
7702	<	_ACEOF
7703	<	;;
7704	<	esac
9935	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9938
9939	<	echo "$as_me:$LINENO: checking for size_t" >&5
9940	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
9941	<	if test "${ac_cv_type_size_t+set}" = set; then
9942	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7710	<	else
7711	<	cat >conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
7718	<	#ifdef FC_DUMMY_MAIN
7719	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7720	<	#  ifdef __cplusplus
7721	<	extern "C"
7722	<	#  endif
7723	<	int FC_DUMMY_MAIN() { return 1; }
7724	<	#endif
7725	<	#endif
7726	<	int
7727	<	main ()
7728	<	{
7729	<	if ((size_t *) 0)
7730	<	return 0;
7731	<	if (sizeof (size_t))
7732	<	return 0;
7733	<	;
7734	<	return 0;
7735	<	}
9948	>	#include <$ac_header>
9949		_ACEOF
9950	<	rm -f conftest.$ac_objext
9951	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9952	<	(eval $ac_compile) 2>conftest.er1
9950	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9951	>	case "(($ac_try" in
9952	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9953	>	*) ac_try_echo=$ac_try;;
9954	>	esac
9955	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9956	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9957		ac_status=$?
9958		grep -v '^ *+' conftest.er1 >conftest.err
9959		rm -f conftest.er1
9960		cat conftest.err >&5
9961		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	<	(exit $ac_status); } &&
9963	<	{ ac_try='test -z "$ac_c_werror_flag"
9964	<	|| test ! -s conftest.err'
9965	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9966	<	(eval $ac_try) 2>&5
7750	<	ac_status=$?
7751	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752	<	(exit $ac_status); }; } &&
7753	<	{ ac_try='test -s conftest.$ac_objext'
7754	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7755	<	(eval $ac_try) 2>&5
7756	<	ac_status=$?
7757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7758	<	(exit $ac_status); }; }; then
7759	<	ac_cv_type_size_t=yes
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.$ac_ext >&5
9970
9971	<	ac_cv_type_size_t=no
9971	>	ac_header_preproc=no
9972		fi
9973	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9974	<	fi
9975	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9976	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9977	<	if test $ac_cv_type_size_t = yes; then
9978	<	:
9973	>
9974	>	rm -f conftest.err conftest.$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}$ac_res" >&6; }
10018
10019	<	cat >>confdefs.h <<_ACEOF
10020	<	#define size_t unsigned
10019	>	fi
10020	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10021	>	cat >>confdefs.h <<_ACEOF
10022	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10023		_ACEOF
10024
10025		fi
10026
10027	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10028	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10029	<	if test "${ac_cv_header_time+set}" = set; then
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
#	Line 7788 | Line 10039 | cat >>conftest.$ac_ext <<_ACEOF
10039		cat confdefs.h >>conftest.$ac_ext
10040		cat >>conftest.$ac_ext <<_ACEOF
10041		/* end confdefs.h.  */
7791	–	#include <sys/types.h>
7792	–	#include <sys/time.h>
7793	–	#include <time.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 7803 | Line 10112 | main ()
10112		int
10113		main ()
10114		{
10115	<	if ((struct tm *) 0)
10116	<	return 0;
10115	>
10116	>	*pq |= q;
10117	>	*pq |= ! q;
10118	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10119	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10120	>	+ !m + !n + !o + !p + !q + !pq);
10121	>
10122		;
10123		return 0;
10124		}
10125		_ACEOF
10126		rm -f conftest.$ac_objext
10127	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10128	<	(eval $ac_compile) 2>conftest.er1
10127	>	if { (ac_try="$ac_compile"
10128	>	case "(($ac_try" in
10129	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10130	>	*) ac_try_echo=$ac_try;;
10131	>	esac
10132	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	>	(eval "$ac_compile") 2>conftest.er1
10134		ac_status=$?
10135		grep -v '^ *+' conftest.er1 >conftest.err
10136		rm -f conftest.er1
10137		cat conftest.err >&5
10138		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10139	<	(exit $ac_status); } &&
10140	<	{ ac_try='test -z "$ac_c_werror_flag"
10141	<	|| test ! -s conftest.err'
10142	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10143	<	(eval $ac_try) 2>&5
7825	<	ac_status=$?
7826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	<	(exit $ac_status); }; } &&
7828	<	{ ac_try='test -s conftest.$ac_objext'
7829	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7830	<	(eval $ac_try) 2>&5
7831	<	ac_status=$?
7832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	<	(exit $ac_status); }; }; then
7834	<	ac_cv_header_time=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.$ac_ext >&5
10147
10148	<	ac_cv_header_time=no
10148	>	ac_cv_header_stdbool_h=no
10149		fi
7841	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7842	–	fi
7843	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7844	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7845	–	if test $ac_cv_header_time = yes; then
10150
10151	<	cat >>confdefs.h <<\_ACEOF
7848	<	#define TIME_WITH_SYS_TIME 1
7849	<	_ACEOF
7850	<
10151	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152		fi
10153	<
10154	<	echo "$as_me:$LINENO: checking for clock_t" >&5
10155	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
10156	<	if test "${ac_cv_type_clock_t+set}" = set; then
10153	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10154	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
10155	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
10156	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
10157	>	if test "${ac_cv_type__Bool+set}" = set; then
10158		echo $ECHO_N "(cached) $ECHO_C" >&6
10159		else
10160		cat >conftest.$ac_ext <<_ACEOF
#	Line 7862 | Line 10164 | $ac_includes_default
10164		cat >>conftest.$ac_ext <<_ACEOF
10165		/* end confdefs.h.  */
10166		$ac_includes_default
10167	+	typedef _Bool ac__type_new_;
10168		#ifdef FC_DUMMY_MAIN
10169		#ifndef FC_DUMMY_MAIN_EQ_F77
10170		#  ifdef __cplusplus
#	Line 7873 | Line 10176 | main ()
10176		int
10177		main ()
10178		{
10179	<	if ((clock_t *) 0)
10179	>	if ((ac__type_new_ *) 0)
10180		return 0;
10181	<	if (sizeof (clock_t))
10181	>	if (sizeof (ac__type_new_))
10182		return 0;
10183		;
10184		return 0;
10185		}
10186		_ACEOF
10187		rm -f conftest.$ac_objext
10188	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10189	<	(eval $ac_compile) 2>conftest.er1
10188	>	if { (ac_try="$ac_compile"
10189	>	case "(($ac_try" in
10190	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10191	>	*) ac_try_echo=$ac_try;;
10192	>	esac
10193	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194	>	(eval "$ac_compile") 2>conftest.er1
10195		ac_status=$?
10196		grep -v '^ *+' conftest.er1 >conftest.err
10197		rm -f conftest.er1
10198		cat conftest.err >&5
10199		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	<	(exit $ac_status); } &&
10201	<	{ ac_try='test -z "$ac_c_werror_flag"
10202	<	|| test ! -s conftest.err'
10203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10204	<	(eval $ac_try) 2>&5
7897	<	ac_status=$?
7898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	<	(exit $ac_status); }; } &&
7900	<	{ ac_try='test -s conftest.$ac_objext'
7901	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7902	<	(eval $ac_try) 2>&5
7903	<	ac_status=$?
7904	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7905	<	(exit $ac_status); }; }; then
7906	<	ac_cv_type_clock_t=yes
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.$ac_ext >&5
10208
10209	<	ac_cv_type_clock_t=no
10209	>	ac_cv_type__Bool=no
10210		fi
10211	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10211	>
10212	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213		fi
10214	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10215	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
10216	<	if test $ac_cv_type_clock_t = yes; then
10214	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10215	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10216	>	if test $ac_cv_type__Bool = yes; then
10217
10218		cat >>confdefs.h <<_ACEOF
10219	<	#define HAVE_CLOCK_T 1
10219	>	#define HAVE__BOOL 1
10220		_ACEOF
10221
10222
10223		fi
10224
10225	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10226	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
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) $ECHO_C" >&6
10237		else
#	Line 7950 | Line 10257 | main ()
10257		#ifndef __cplusplus
10258		/* Ultrix mips cc rejects this.  */
10259		typedef int charset[2];
10260	<	const charset x;
10260	>	const charset cs;
10261		/* SunOS 4.1.1 cc rejects this.  */
10262	<	char const *const *ccp;
10263	<	char **p;
10262	>	char const *const *pcpcc;
10263	>	char **ppc;
10264		/* NEC SVR4.0.2 mips cc rejects this.  */
10265		struct point {int x, y;};
10266		static struct point const zero = {0,0};
#	Line 7962 | Line 10269 | main ()
10269		an arm of an if-expression whose if-part is not a constant
10270		expression */
10271		const char *g = "string";
10272	<	ccp = &g + (g ? g-g : 0);
10272	>	pcpcc = &g + (g ? g-g : 0);
10273		/* HPUX 7.0 cc rejects these. */
10274	<	++ccp;
10275	<	p = (char**) ccp;
10276	<	ccp = (char const *const *) p;
10274	>	++pcpcc;
10275	>	ppc = (char**) pcpcc;
10276	>	pcpcc = (char const *const *) ppc;
10277		{ /* SCO 3.2v4 cc rejects this.  */
10278		char *t;
10279		char const *s = 0 ? (char *) 0 : (char const *) 0;
10280
10281		*t++ = 0;
10282	+	if (s) return 0;
10283		}
10284		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10285		int x[] = {25, 17};
#	Line 7990 | Line 10298 | main ()
10298		}
10299		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10300		const int foo = 10;
10301	+	if (!foo) return 0;
10302		}
10303	+	return !cs[0] && !zero.x;
10304		#endif
10305
10306		;
#	Line 7998 | Line 10308 | rm -f conftest.$ac_objext
10308		}
10309		_ACEOF
10310		rm -f conftest.$ac_objext
10311	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10312	<	(eval $ac_compile) 2>conftest.er1
10311	>	if { (ac_try="$ac_compile"
10312	>	case "(($ac_try" in
10313	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10314	>	*) ac_try_echo=$ac_try;;
10315	>	esac
10316	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10317	>	(eval "$ac_compile") 2>conftest.er1
10318		ac_status=$?
10319		grep -v '^ *+' conftest.er1 >conftest.err
10320		rm -f conftest.er1
10321		cat conftest.err >&5
10322		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323	<	(exit $ac_status); } &&
10324	<	{ ac_try='test -z "$ac_c_werror_flag"
10325	<	|| test ! -s conftest.err'
10326	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8012	<	(eval $ac_try) 2>&5
8013	<	ac_status=$?
8014	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8015	<	(exit $ac_status); }; } &&
8016	<	{ ac_try='test -s conftest.$ac_objext'
8017	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8018	<	(eval $ac_try) 2>&5
8019	<	ac_status=$?
8020	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
10331
10332	<	ac_cv_c_const=no
10332	>	ac_cv_c_const=no
10333		fi
10334	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10334	>
10335	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10336		fi
10337	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10338	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10337	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10338	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10339		if test $ac_cv_c_const = no; then
10340
10341		cat >>confdefs.h <<\_ACEOF
#	Line 8038 | Line 10344 | fi
10344
10345		fi
10346
10347	<	echo "$as_me:$LINENO: checking for inline" >&5
10348	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
10347	>	{ echo "$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) $ECHO_C" >&6
10351		else
#	Line 8059 | Line 10365 | rm -f conftest.$ac_objext
10365
10366		_ACEOF
10367		rm -f conftest.$ac_objext
10368	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10369	<	(eval $ac_compile) 2>conftest.er1
10368	>	if { (ac_try="$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 $ac_status); } &&
10381	<	{ ac_try='test -z "$ac_c_werror_flag"
10382	<	|| test ! -s conftest.err'
10383	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10384	<	(eval $ac_try) 2>&5
8074	<	ac_status=$?
8075	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076	<	(exit $ac_status); }; } &&
8077	<	{ ac_try='test -s conftest.$ac_objext'
8078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8079	<	(eval $ac_try) 2>&5
8080	<	ac_status=$?
8081	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8082	<	(exit $ac_status); }; }; then
8083	<	ac_cv_c_inline=$ac_kw; break
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	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10391	>
10392	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	>	test "$ac_cv_c_inline" != no && break
10394		done
10395
10396		fi
10397	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10397	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399
10400
10401		case $ac_cv_c_inline in
#	Line 8109 | Line 10413 | esac
10413		;;
10414		esac
10415
10416	+	{ echo "$as_me:$LINENO: checking for size_t" >&5
10417	+	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10418	+	if test "${ac_cv_type_size_t+set}" = set; then
10419	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10420	+	else
10421	+	cat >conftest.$ac_ext <<_ACEOF
10422	+	/* confdefs.h.  */
10423	+	_ACEOF
10424	+	cat confdefs.h >>conftest.$ac_ext
10425	+	cat >>conftest.$ac_ext <<_ACEOF
10426	+	/* end confdefs.h.  */
10427	+	$ac_includes_default
10428	+	typedef size_t ac__type_new_;
10429	+	#ifdef FC_DUMMY_MAIN
10430	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10431	+	#  ifdef __cplusplus
10432	+	extern "C"
10433	+	#  endif
10434	+	int FC_DUMMY_MAIN() { return 1; }
10435	+	#endif
10436	+	#endif
10437	+	int
10438	+	main ()
10439	+	{
10440	+	if ((ac__type_new_ *) 0)
10441	+	return 0;
10442	+	if (sizeof (ac__type_new_))
10443	+	return 0;
10444	+	;
10445	+	return 0;
10446	+	}
10447	+	_ACEOF
10448	+	rm -f conftest.$ac_objext
10449	+	if { (ac_try="$ac_compile"
10450	+	case "(($ac_try" in
10451	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452	+	*) ac_try_echo=$ac_try;;
10453	+	esac
10454	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455	+	(eval "$ac_compile") 2>conftest.er1
10456	+	ac_status=$?
10457	+	grep -v '^ *+' conftest.er1 >conftest.err
10458	+	rm -f conftest.er1
10459	+	cat conftest.err >&5
10460	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461	+	(exit $ac_status); } && {
10462	+	test -z "$ac_c_werror_flag" ||
10463	+	test ! -s conftest.err
10464	+	} && test -s conftest.$ac_objext; then
10465	+	ac_cv_type_size_t=yes
10466	+	else
10467	+	echo "$as_me: failed program was:" >&5
10468	+	sed 's/^/| /' conftest.$ac_ext >&5
10469
10470	+	ac_cv_type_size_t=no
10471	+	fi
10472	+
10473	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10474	+	fi
10475	+	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10476	+	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10477	+	if test $ac_cv_type_size_t = yes; then
10478	+	:
10479	+	else
10480	+
10481	+	cat >>confdefs.h <<_ACEOF
10482	+	#define size_t unsigned int
10483	+	_ACEOF
10484	+
10485	+	fi
10486	+
10487	+	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10488	+	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10489	+	if test "${ac_cv_header_time+set}" = set; then
10490	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10491	+	else
10492	+	cat >conftest.$ac_ext <<_ACEOF
10493	+	/* confdefs.h.  */
10494	+	_ACEOF
10495	+	cat confdefs.h >>conftest.$ac_ext
10496	+	cat >>conftest.$ac_ext <<_ACEOF
10497	+	/* end confdefs.h.  */
10498	+	#include <sys/types.h>
10499	+	#include <sys/time.h>
10500	+	#include <time.h>
10501	+
10502	+	#ifdef FC_DUMMY_MAIN
10503	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10504	+	#  ifdef __cplusplus
10505	+	extern "C"
10506	+	#  endif
10507	+	int FC_DUMMY_MAIN() { return 1; }
10508	+	#endif
10509	+	#endif
10510	+	int
10511	+	main ()
10512	+	{
10513	+	if ((struct tm *) 0)
10514	+	return 0;
10515	+	;
10516	+	return 0;
10517	+	}
10518	+	_ACEOF
10519	+	rm -f conftest.$ac_objext
10520	+	if { (ac_try="$ac_compile"
10521	+	case "(($ac_try" in
10522	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523	+	*) ac_try_echo=$ac_try;;
10524	+	esac
10525	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	+	(eval "$ac_compile") 2>conftest.er1
10527	+	ac_status=$?
10528	+	grep -v '^ *+' conftest.er1 >conftest.err
10529	+	rm -f conftest.er1
10530	+	cat conftest.err >&5
10531	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	+	(exit $ac_status); } && {
10533	+	test -z "$ac_c_werror_flag" ||
10534	+	test ! -s conftest.err
10535	+	} && test -s conftest.$ac_objext; then
10536	+	ac_cv_header_time=yes
10537	+	else
10538	+	echo "$as_me: failed program was:" >&5
10539	+	sed 's/^/| /' conftest.$ac_ext >&5
10540	+
10541	+	ac_cv_header_time=no
10542	+	fi
10543	+
10544	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10545	+	fi
10546	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10547	+	echo "${ECHO_T}$ac_cv_header_time" >&6; }
10548	+	if test $ac_cv_header_time = yes; then
10549	+
10550	+	cat >>confdefs.h <<\_ACEOF
10551	+	#define TIME_WITH_SYS_TIME 1
10552	+	_ACEOF
10553	+
10554	+	fi
10555	+
10556	+
10557		# Checks for library functions.
10558
10559		for ac_header in stdlib.h
10560		do
10561		as_ac_Header=`echo "ac_cv_header_$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 8137 | 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
8151	<	(eval $ac_try) 2>&5
8152	<	ac_status=$?
8153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8154	<	(exit $ac_status); }; } &&
8155	<	{ ac_try='test -s conftest.$ac_objext'
8156	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8157	<	(eval $ac_try) 2>&5
8158	<	ac_status=$?
8159	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8160	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
10605
10606	<	ac_header_compiler=no
10606	>	ac_header_compiler=no
10607		fi
8168	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8169	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8170	–	echo "${ECHO_T}$ac_header_compiler" >&6
10608
10609	+	rm -f core conftest.err conftest.$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 8180 | 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
8194	<	else
8195	<	ac_cpp_err=
8196	<	fi
8197	<	else
8198	<	ac_cpp_err=yes
8199	<	fi
8200	<	if test -z "$ac_cpp_err"; then
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 8205 | 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:$ac_c_preproc_warn_flag in
#	Line 8231 | Line 10671 | echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
10674	<	(
8235	<	cat <<\_ASBOX
10674	>	( cat <<\_ASBOX
10675		## ------------------------------ ##
10676		## Report this to gezelter@nd.edu ##
10677		## ------------------------------ ##
10678		_ASBOX
10679	<	) |
8241	<	sed "s/^/$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}$ac_res" >&6; }
10692
10693		fi
10694		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8261 | Line 10700 | done
10700
10701		done
10702
10703	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10704	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10703	>	{ echo "$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) $ECHO_C" >&6
10707		else
#	Line 8275 | Line 10714 | cat >>conftest.$ac_ext <<_ACEOF
10714		cat confdefs.h >>conftest.$ac_ext
10715		cat >>conftest.$ac_ext <<_ACEOF
10716		/* end confdefs.h.  */
10717	<	#if STDC_HEADERS || HAVE_STDLIB_H
10717	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718		# include <stdlib.h>
10719		#else
10720		char *malloc ();
#	Line 8292 | Line 10731 | main ()
10731		int
10732		main ()
10733		{
10734	<	exit (malloc (0) ? 0 : 1);
10734	>	return ! malloc (0);
10735		;
10736		return 0;
10737		}
10738		_ACEOF
10739		rm -f conftest$ac_exeext
10740	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10741	<	(eval $ac_link) 2>&5
10740	>	if { (ac_try="$ac_link"
10741	>	case "(($ac_try" in
10742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10743	>	*) ac_try_echo=$ac_try;;
10744	>	esac
10745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10746	>	(eval "$ac_link") 2>&5
10747		ac_status=$?
10748		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10750	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10751	<	(eval $ac_try) 2>&5
10750	>	{ (case "(($ac_try" in
10751	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10752	>	*) ac_try_echo=$ac_try;;
10753	>	esac
10754	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10755	>	(eval "$ac_try") 2>&5
10756		ac_status=$?
10757		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758		(exit $ac_status); }; }; then
#	Line 8317 | Line 10765 | fi
10765		( exit $ac_status )
10766		ac_cv_func_malloc_0_nonnull=no
10767		fi
10768	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10768	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10769		fi
10770	+
10771	+
10772		fi
10773	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10774	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
10773	>	{ echo "$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
#	Line 8333 | Line 10783 | _ACEOF
10783		#define HAVE_MALLOC 0
10784		_ACEOF
10785
10786	<	case $LIBOBJS in
8337	<	"malloc.$ac_objext"   | \
8338	<	*" malloc.$ac_objext"   | \
8339	<	"malloc.$ac_objext "* | \
10786	>	case " $LIBOBJS " in
10787		*" malloc.$ac_objext "* ) ;;
10788	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
10788	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10789	>	;;
10790		esac
10791
10792
#	Line 8347 | Line 10795 | fi
10795		_ACEOF
10796
10797		fi
8350	–
8351	–
8352	–
8353	–	echo "$as_me:$LINENO: checking for working memcmp" >&5
8354	–	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
8355	–	if test "${ac_cv_func_memcmp_working+set}" = set; then
8356	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8357	–	else
8358	–	if test "$cross_compiling" = yes; then
8359	–	ac_cv_func_memcmp_working=no
8360	–	else
8361	–	cat >conftest.$ac_ext <<_ACEOF
8362	–	/* confdefs.h.  */
8363	–	_ACEOF
8364	–	cat confdefs.h >>conftest.$ac_ext
8365	–	cat >>conftest.$ac_ext <<_ACEOF
8366	–	/* end confdefs.h.  */
8367	–	$ac_includes_default
8368	–	#ifdef FC_DUMMY_MAIN
8369	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8370	–	#  ifdef __cplusplus
8371	–	extern "C"
8372	–	#  endif
8373	–	int FC_DUMMY_MAIN() { return 1; }
8374	–	#endif
8375	–	#endif
8376	–	int
8377	–	main ()
8378	–	{
10798
8380	–	/* Some versions of memcmp are not 8-bit clean.  */
8381	–	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8382	–	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8383	–	exit (1);
10799
8385	–	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8386	–	or more and with at least one buffer not starting on a 4-byte boundary.
8387	–	William Lewis provided this test program.   */
8388	–	{
8389	–	char foo[21];
8390	–	char bar[21];
8391	–	int i;
8392	–	for (i = 0; i < 4; i++)
8393	–	{
8394	–	char *a = foo + i;
8395	–	char *b = bar + i;
8396	–	strcpy (a, "--------01111111");
8397	–	strcpy (b, "--------10000000");
8398	–	if (memcmp (a, b, 16) >= 0)
8399	–	exit (1);
8400	–	}
8401	–	exit (0);
8402	–	}
10800
8404	–	;
8405	–	return 0;
8406	–	}
8407	–	_ACEOF
8408	–	rm -f conftest$ac_exeext
8409	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8410	–	(eval $ac_link) 2>&5
8411	–	ac_status=$?
8412	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8413	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8414	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8415	–	(eval $ac_try) 2>&5
8416	–	ac_status=$?
8417	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8418	–	(exit $ac_status); }; }; then
8419	–	ac_cv_func_memcmp_working=yes
8420	–	else
8421	–	echo "$as_me: program exited with status $ac_status" >&5
8422	–	echo "$as_me: failed program was:" >&5
8423	–	sed 's/^/| /' conftest.$ac_ext >&5
10801
8425	–	( exit $ac_status )
8426	–	ac_cv_func_memcmp_working=no
8427	–	fi
8428	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8429	–	fi
8430	–	fi
8431	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8432	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8433	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8434	–	"memcmp.$ac_objext"   | \
8435	–	*" memcmp.$ac_objext"   | \
8436	–	"memcmp.$ac_objext "* | \
8437	–	*" memcmp.$ac_objext "* ) ;;
8438	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8439	–	esac
8440	–
8441	–
8442	–
10802		for ac_header in stdlib.h
10803		do
10804		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10805	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10806	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10807	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10808	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10805	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10806	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10807	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10808	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10809		echo $ECHO_N "(cached) $ECHO_C" >&6
10810		fi
10811	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10812	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10811	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10812	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10813	>	echo "${ECHO_T}$ac_res" >&6; }
10814		else
10815		# Is the header compilable?
10816	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10817	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10816	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10817	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10818		cat >conftest.$ac_ext <<_ACEOF
10819		/* confdefs.h.  */
10820		_ACEOF
#	Line 8465 | Line 10825 | rm -f conftest.$ac_objext
10825		#include <$ac_header>
10826		_ACEOF
10827		rm -f conftest.$ac_objext
10828	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10829	<	(eval $ac_compile) 2>conftest.er1
10828	>	if { (ac_try="$ac_compile"
10829	>	case "(($ac_try" in
10830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10831	>	*) ac_try_echo=$ac_try;;
10832	>	esac
10833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10834	>	(eval "$ac_compile") 2>conftest.er1
10835		ac_status=$?
10836		grep -v '^ *+' conftest.er1 >conftest.err
10837		rm -f conftest.er1
10838		cat conftest.err >&5
10839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840	<	(exit $ac_status); } &&
10841	<	{ ac_try='test -z "$ac_c_werror_flag"
10842	<	|| test ! -s conftest.err'
10843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8479	<	(eval $ac_try) 2>&5
8480	<	ac_status=$?
8481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482	<	(exit $ac_status); }; } &&
8483	<	{ ac_try='test -s conftest.$ac_objext'
8484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8485	<	(eval $ac_try) 2>&5
8486	<	ac_status=$?
8487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8488	<	(exit $ac_status); }; }; then
10840	>	(exit $ac_status); } && {
10841	>	test -z "$ac_c_werror_flag" ||
10842	>	test ! -s conftest.err
10843	>	} && test -s conftest.$ac_objext; then
10844		ac_header_compiler=yes
10845		else
10846		echo "$as_me: failed program was:" >&5
10847		sed 's/^/| /' conftest.$ac_ext >&5
10848
10849	<	ac_header_compiler=no
10849	>	ac_header_compiler=no
10850		fi
8496	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8497	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8498	–	echo "${ECHO_T}$ac_header_compiler" >&6
10851
10852	<	# Is the header present?
10853	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10854	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10852	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10853	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10854	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
10855	>
10856	>	# Is the header present?
10857	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10858	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10859		cat >conftest.$ac_ext <<_ACEOF
10860		/* confdefs.h.  */
10861		_ACEOF
#	Line 8508 | Line 10864 | _ACEOF
10864		/* end confdefs.h.  */
10865		#include <$ac_header>
10866		_ACEOF
10867	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10868	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10867	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10868	>	case "(($ac_try" in
10869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10870	>	*) ac_try_echo=$ac_try;;
10871	>	esac
10872	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10873	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10874		ac_status=$?
10875		grep -v '^ *+' conftest.er1 >conftest.err
10876		rm -f conftest.er1
10877		cat conftest.err >&5
10878		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879	<	(exit $ac_status); } >/dev/null; then
10880	<	if test -s conftest.err; then
10881	<	ac_cpp_err=$ac_c_preproc_warn_flag
10882	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8522	<	else
8523	<	ac_cpp_err=
8524	<	fi
8525	<	else
8526	<	ac_cpp_err=yes
8527	<	fi
8528	<	if test -z "$ac_cpp_err"; then
10879	>	(exit $ac_status); } >/dev/null && {
10880	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10881	>	test ! -s conftest.err
10882	>	}; then
10883		ac_header_preproc=yes
10884		else
10885		echo "$as_me: failed program was:" >&5
#	Line 8533 | Line 10887 | fi
10887
10888		ac_header_preproc=no
10889		fi
10890	+
10891		rm -f conftest.err conftest.$ac_ext
10892	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	<	echo "${ECHO_T}$ac_header_preproc" >&6
10892	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10894
10895		# So?  What about this header?
10896		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8559 | Line 10914 | echo "$as_me: WARNING: $ac_header: in the future, the
10914		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10915		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10916		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10917	<	(
8563	<	cat <<\_ASBOX
10917	>	( cat <<\_ASBOX
10918		## ------------------------------ ##
10919		## Report this to gezelter@nd.edu ##
10920		## ------------------------------ ##
10921		_ASBOX
10922	<	) |
8569	<	sed "s/^/$as_me: WARNING:     /" >&2
10922	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10923		;;
10924		esac
10925	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10926	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10927	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10925	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10926	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10927	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10928		echo $ECHO_N "(cached) $ECHO_C" >&6
10929		else
10930		eval "$as_ac_Header=\$ac_header_preproc"
10931		fi
10932	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10933	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10932	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10933	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10934	>	echo "${ECHO_T}$ac_res" >&6; }
10935
10936		fi
10937		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8589 | Line 10943 | done
10943
10944		done
10945
10946	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
10946	>	{ echo "$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) $ECHO_C" >&6
10950		else
#	Line 8603 | Line 10957 | cat >>conftest.$ac_ext <<_ACEOF
10957		cat confdefs.h >>conftest.$ac_ext
10958		cat >>conftest.$ac_ext <<_ACEOF
10959		/* end confdefs.h.  */
10960	<	#if STDC_HEADERS || HAVE_STDLIB_H
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961		# include <stdlib.h>
10962		#else
10963		char *realloc ();
#	Line 8620 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	exit (realloc (0, 0) ? 0 : 1);
10977	>	return ! realloc (0, 0);
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982		rm -f conftest$ac_exeext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10984	<	(eval $ac_link) 2>&5
10983	>	if { (ac_try="$ac_link"
10984	>	case "(($ac_try" in
10985	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986	>	*) ac_try_echo=$ac_try;;
10987	>	esac
10988	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989	>	(eval "$ac_link") 2>&5
10990		ac_status=$?
10991		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10994	<	(eval $ac_try) 2>&5
10993	>	{ (case "(($ac_try" in
10994	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10995	>	*) ac_try_echo=$ac_try;;
10996	>	esac
10997	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10998	>	(eval "$ac_try") 2>&5
10999		ac_status=$?
11000		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001		(exit $ac_status); }; }; then
#	Line 8645 | Line 11008 | fi
11008		( exit $ac_status )
11009		ac_cv_func_realloc_0_nonnull=no
11010		fi
11011	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11011	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11012		fi
11013	+
11014	+
11015		fi
11016	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11017	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
11016	>	{ echo "$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
#	Line 8661 | Line 11026 | _ACEOF
11026		#define HAVE_REALLOC 0
11027		_ACEOF
11028
11029	<	case $LIBOBJS in
8665	<	"realloc.$ac_objext"   | \
8666	<	*" realloc.$ac_objext"   | \
8667	<	"realloc.$ac_objext "* | \
11029	>	case " $LIBOBJS " in
11030		*" realloc.$ac_objext "* ) ;;
11031	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
11031	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11032	>	;;
11033		esac
11034
11035
#	Line 8683 | Line 11046 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_
11046		for ac_header in sys/select.h sys/socket.h
11047		do
11048		as_ac_Header=`echo "ac_cv_header_$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 8705 | 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_c_werror_flag"
11086	<	|| test ! -s conftest.err'
11087	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8719	<	(eval $ac_try) 2>&5
8720	<	ac_status=$?
8721	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	<	(exit $ac_status); }; } &&
8723	<	{ ac_try='test -s conftest.$ac_objext'
8724	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8725	<	(eval $ac_try) 2>&5
8726	<	ac_status=$?
8727	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8728	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
11092
11093	<	ac_header_compiler=no
11093	>	ac_header_compiler=no
11094		fi
8736	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8737	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8738	–	echo "${ECHO_T}$ac_header_compiler" >&6
11095
11096	+	rm -f core conftest.err conftest.$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 8748 | 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_c_preproc_warn_flag
11126	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8762	<	else
8763	<	ac_cpp_err=
8764	<	fi
8765	<	else
8766	<	ac_cpp_err=yes
8767	<	fi
8768	<	if test -z "$ac_cpp_err"; then
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 8773 | 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:$ac_c_preproc_warn_flag in
#	Line 8799 | Line 11158 | echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11161	<	(
8803	<	cat <<\_ASBOX
11161	>	( cat <<\_ASBOX
11162		## ------------------------------ ##
11163		## Report this to gezelter@nd.edu ##
11164		## ------------------------------ ##
11165		_ASBOX
11166	<	) |
8809	<	sed "s/^/$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}$ac_res" >&6; }
11179
11180		fi
11181		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8829 | Line 11187 | done
11187
11188		done
11189
11190	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
11190	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11192		if test "${ac_cv_func_select_args+set}" = set; then
11193		echo $ECHO_N "(cached) $ECHO_C" >&6
11194		else
11195		for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197		for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198		cat >conftest.$ac_ext <<_ACEOF
11199		/* confdefs.h.  */
#	Line 8844 | Line 11202 | $ac_includes_default
11202		cat >>conftest.$ac_ext <<_ACEOF
11203		/* end confdefs.h.  */
11204		$ac_includes_default
11205	<	#if HAVE_SYS_SELECT_H
11205	>	#ifdef HAVE_SYS_SELECT_H
11206		# include <sys/select.h>
11207		#endif
11208	<	#if HAVE_SYS_SOCKET_H
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209		# include <sys/socket.h>
11210		#endif
11211
#	Line 8870 | Line 11228 | rm -f conftest.$ac_objext
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_c_werror_flag"
11245	<	|| test ! -s conftest.err'
11246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8884	<	(eval $ac_try) 2>&5
8885	<	ac_status=$?
8886	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8887	<	(exit $ac_status); }; } &&
8888	<	{ ac_try='test -s conftest.$ac_objext'
8889	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8890	<	(eval $ac_try) 2>&5
8891	<	ac_status=$?
8892	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8893	<	(exit $ac_status); }; }; then
11243	>	(exit $ac_status); } && {
11244	>	test -z "$ac_c_werror_flag" ||
11245	>	test ! -s conftest.err
11246	>	} && test -s conftest.$ac_objext; then
11247		ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11248		else
11249		echo "$as_me: failed program was:" >&5
11250		sed 's/^/| /' conftest.$ac_ext >&5
11251
11252	+
11253		fi
11254	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11254	>
11255	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11256		done
11257		done
11258		done
#	Line 8905 | Line 11260 | fi
11260		: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11261
11262		fi
11263	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11264	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
11263	>	{ echo "$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
#	Line 8928 | Line 11283 | rm -f conftest*
11283
11284		rm -f conftest*
11285
11286	<
11287	<	for ac_func in strftime
8933	<	do
8934	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8935	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8936	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8937	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8938	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	<	else
8940	<	cat >conftest.$ac_ext <<_ACEOF
8941	<	/* confdefs.h.  */
8942	<	_ACEOF
8943	<	cat confdefs.h >>conftest.$ac_ext
8944	<	cat >>conftest.$ac_ext <<_ACEOF
8945	<	/* end confdefs.h.  */
8946	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8947	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8948	<	#define $ac_func innocuous_$ac_func
8949	<
8950	<	/* System header to define __stub macros and hopefully few prototypes,
8951	<	which can conflict with char $ac_func (); below.
8952	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8953	<	<limits.h> exists even on freestanding compilers.  */
8954	<
8955	<	#ifdef __STDC__
8956	<	# include <limits.h>
8957	<	#else
8958	<	# include <assert.h>
8959	<	#endif
8960	<
8961	<	#undef $ac_func
8962	<
8963	<	/* Override any gcc2 internal prototype to avoid an error.  */
8964	<	#ifdef __cplusplus
8965	<	extern "C"
8966	<	{
8967	<	#endif
8968	<	/* We use char because int might match the return type of a gcc2
8969	<	builtin and then its argument prototype would still apply.  */
8970	<	char $ac_func ();
8971	<	/* The GNU C library defines this for functions which it implements
8972	<	to always fail with ENOSYS.  Some functions are actually named
8973	<	something starting with __ and the normal name is an alias.  */
8974	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8975	<	choke me
8976	<	#else
8977	<	char (*f) () = $ac_func;
8978	<	#endif
8979	<	#ifdef __cplusplus
8980	<	}
8981	<	#endif
8982	<
8983	<	#ifdef FC_DUMMY_MAIN
8984	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8985	<	#  ifdef __cplusplus
8986	<	extern "C"
8987	<	#  endif
8988	<	int FC_DUMMY_MAIN() { return 1; }
8989	<	#endif
8990	<	#endif
8991	<	int
8992	<	main ()
8993	<	{
8994	<	return f != $ac_func;
8995	<	;
8996	<	return 0;
8997	<	}
8998	<	_ACEOF
8999	<	rm -f conftest.$ac_objext conftest$ac_exeext
9000	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9001	<	(eval $ac_link) 2>conftest.er1
9002	<	ac_status=$?
9003	<	grep -v '^ *+' conftest.er1 >conftest.err
9004	<	rm -f conftest.er1
9005	<	cat conftest.err >&5
9006	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007	<	(exit $ac_status); } &&
9008	<	{ ac_try='test -z "$ac_c_werror_flag"
9009	<	|| test ! -s conftest.err'
9010	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9011	<	(eval $ac_try) 2>&5
9012	<	ac_status=$?
9013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	<	(exit $ac_status); }; } &&
9015	<	{ ac_try='test -s conftest$ac_exeext'
9016	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	<	(eval $ac_try) 2>&5
9018	<	ac_status=$?
9019	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	<	(exit $ac_status); }; }; then
9021	<	eval "$as_ac_var=yes"
9022	<	else
9023	<	echo "$as_me: failed program was:" >&5
9024	<	sed 's/^/| /' conftest.$ac_ext >&5
9025	<
9026	<	eval "$as_ac_var=no"
9027	<	fi
9028	<	rm -f conftest.err conftest.$ac_objext \
9029	<	conftest$ac_exeext conftest.$ac_ext
9030	<	fi
9031	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9032	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9033	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9034	<	cat >>confdefs.h <<_ACEOF
9035	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9036	<	_ACEOF
9037	<
9038	<	else
9039	<	# strftime is in -lintl on SCO UNIX.
9040	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9041	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9042	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9043	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9044	<	else
9045	<	ac_check_lib_save_LIBS=$LIBS
9046	<	LIBS="-lintl  $LIBS"
9047	<	cat >conftest.$ac_ext <<_ACEOF
9048	<	/* confdefs.h.  */
9049	<	_ACEOF
9050	<	cat confdefs.h >>conftest.$ac_ext
9051	<	cat >>conftest.$ac_ext <<_ACEOF
9052	<	/* end confdefs.h.  */
9053	<
9054	<	/* Override any gcc2 internal prototype to avoid an error.  */
9055	<	#ifdef __cplusplus
9056	<	extern "C"
9057	<	#endif
9058	<	/* We use char because int might match the return type of a gcc2
9059	<	builtin and then its argument prototype would still apply.  */
9060	<	char strftime ();
9061	<	#ifdef FC_DUMMY_MAIN
9062	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9063	<	#  ifdef __cplusplus
9064	<	extern "C"
9065	<	#  endif
9066	<	int FC_DUMMY_MAIN() { return 1; }
9067	<	#endif
9068	<	#endif
9069	<	int
9070	<	main ()
9071	<	{
9072	<	strftime ();
9073	<	;
9074	<	return 0;
9075	<	}
9076	<	_ACEOF
9077	<	rm -f conftest.$ac_objext conftest$ac_exeext
9078	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9079	<	(eval $ac_link) 2>conftest.er1
9080	<	ac_status=$?
9081	<	grep -v '^ *+' conftest.er1 >conftest.err
9082	<	rm -f conftest.er1
9083	<	cat conftest.err >&5
9084	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9085	<	(exit $ac_status); } &&
9086	<	{ ac_try='test -z "$ac_c_werror_flag"
9087	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
9093	<	{ ac_try='test -s conftest$ac_exeext'
9094	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9095	<	(eval $ac_try) 2>&5
9096	<	ac_status=$?
9097	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	<	(exit $ac_status); }; }; then
9099	<	ac_cv_lib_intl_strftime=yes
9100	<	else
9101	<	echo "$as_me: failed program was:" >&5
9102	<	sed 's/^/| /' conftest.$ac_ext >&5
9103	<
9104	<	ac_cv_lib_intl_strftime=no
9105	<	fi
9106	<	rm -f conftest.err conftest.$ac_objext \
9107	<	conftest$ac_exeext conftest.$ac_ext
9108	<	LIBS=$ac_check_lib_save_LIBS
9109	<	fi
9110	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9111	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9112	<	if test $ac_cv_lib_intl_strftime = yes; then
9113	<	cat >>confdefs.h <<\_ACEOF
9114	<	#define HAVE_STRFTIME 1
9115	<	_ACEOF
9116	<
9117	<	LIBS="-lintl $LIBS"
9118	<	fi
9119	<
9120	<	fi
9121	<	done
9122	<
9123	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9124	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
11286	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11287	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11288		if test "${ac_cv_func_strtod+set}" = set; then
11289		echo $ECHO_N "(cached) $ECHO_C" >&6
11290		else
#	Line 9135 | Line 11298 | cat >>conftest.$ac_ext <<_ACEOF
11298		cat >>conftest.$ac_ext <<_ACEOF
11299		/* end confdefs.h.  */
11300
11301	+	$ac_includes_default
11302	+	#ifndef strtod
11303		double strtod ();
11304	+	#endif
11305		int
11306		main()
11307		{
#	Line 9146 | Line 11312 | main()
11312		double value;
11313		value = strtod (string, &term);
11314		if (value != 69 || term != (string + 4))
11315	<	exit (1);
11315	>	return 1;
11316		}
11317
11318		{
#	Line 9156 | Line 11322 | main()
11322		char *term;
11323		strtod (string, &term);
11324		if (term != string && *(term - 1) == 0)
11325	<	exit (1);
11325	>	return 1;
11326		}
11327	<	exit (0);
11327	>	return 0;
11328		}
11329
11330		_ACEOF
11331		rm -f conftest$ac_exeext
11332	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11333	<	(eval $ac_link) 2>&5
11332	>	if { (ac_try="$ac_link"
11333	>	case "(($ac_try" in
11334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11335	>	*) ac_try_echo=$ac_try;;
11336	>	esac
11337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11338	>	(eval "$ac_link") 2>&5
11339		ac_status=$?
11340		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11343	<	(eval $ac_try) 2>&5
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11347	>	(eval "$ac_try") 2>&5
11348		ac_status=$?
11349		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350		(exit $ac_status); }; }; then
#	Line 9182 | Line 11357 | fi
11357		( exit $ac_status )
11358		ac_cv_func_strtod=no
11359		fi
11360	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11360	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361		fi
11362	+
11363	+
11364		fi
11365	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11366	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
11365	>	{ echo "$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 $LIBOBJS in
9192	<	"strtod.$ac_objext"   | \
9193	<	*" strtod.$ac_objext"   | \
9194	<	"strtod.$ac_objext "* | \
11368	>	case " $LIBOBJS " in
11369		*" strtod.$ac_objext "* ) ;;
11370	<	*) LIBOBJS="$LIBOBJS strtod.$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... $ECHO_C" >&6
11374	>	{ echo "$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) $ECHO_C" >&6
11378		else
#	Line 9224 | Line 11399 | cat >>conftest.$ac_ext <<_ACEOF
11399
11400		#undef pow
11401
11402	<	/* Override any gcc2 internal prototype to avoid an error.  */
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"
9230	–	{
11407		#endif
9232	–	/* We use char because int might match the return type of a gcc2
9233	–	builtin and then its argument prototype would still apply.  */
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)
11412	>	#if defined __stub_pow || defined __stub___pow
11413		choke me
9240	–	#else
9241	–	char (*f) () = pow;
11414		#endif
9243	–	#ifdef __cplusplus
9244	–	}
9245	–	#endif
11415
11416		#ifdef FC_DUMMY_MAIN
11417		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9255 | Line 11424 | main ()
11424		int
11425		main ()
11426		{
11427	<	return f != pow;
11427	>	return pow ();
11428		;
11429		return 0;
11430		}
11431		_ACEOF
11432		rm -f conftest.$ac_objext conftest$ac_exeext
11433	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11434	<	(eval $ac_link) 2>conftest.er1
11433	>	if { (ac_try="$ac_link"
11434	>	case "(($ac_try" in
11435	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11436	>	*) ac_try_echo=$ac_try;;
11437	>	esac
11438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11439	>	(eval "$ac_link") 2>conftest.er1
11440		ac_status=$?
11441		grep -v '^ *+' conftest.er1 >conftest.err
11442		rm -f conftest.er1
11443		cat conftest.err >&5
11444		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	<	(exit $ac_status); } &&
11446	<	{ ac_try='test -z "$ac_c_werror_flag"
11447	<	|| test ! -s conftest.err'
11448	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11449	<	(eval $ac_try) 2>&5
9276	<	ac_status=$?
9277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9278	<	(exit $ac_status); }; } &&
9279	<	{ ac_try='test -s conftest$ac_exeext'
9280	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9281	<	(eval $ac_try) 2>&5
9282	<	ac_status=$?
9283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9284	<	(exit $ac_status); }; }; then
11445	>	(exit $ac_status); } && {
11446	>	test -z "$ac_c_werror_flag" ||
11447	>	test ! -s conftest.err
11448	>	} && test -s conftest$ac_exeext &&
11449	>	$as_test_x conftest$ac_exeext; then
11450		ac_cv_func_pow=yes
11451		else
11452		echo "$as_me: failed program was:" >&5
11453		sed 's/^/| /' conftest.$ac_ext >&5
11454
11455	<	ac_cv_func_pow=no
11455	>	ac_cv_func_pow=no
11456		fi
11457	<	rm -f conftest.err conftest.$ac_objext \
11457	>
11458	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11459		conftest$ac_exeext conftest.$ac_ext
11460		fi
11461	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
11461	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11463
11464		if test $ac_cv_func_pow = no; then
11465	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
11465	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11467		if test "${ac_cv_lib_m_pow+set}" = set; then
11468		echo $ECHO_N "(cached) $ECHO_C" >&6
11469		else
#	Line 9310 | Line 11476 | cat >>conftest.$ac_ext <<_ACEOF
11476		cat >>conftest.$ac_ext <<_ACEOF
11477		/* end confdefs.h.  */
11478
11479	<	/* Override any gcc2 internal prototype to avoid an error.  */
11479	>	/* Override any GCC internal prototype to avoid an error.
11480	>	Use char because int might match the return type of a GCC
11481	>	builtin and then its argument prototype would still apply.  */
11482		#ifdef __cplusplus
11483		extern "C"
11484		#endif
9317	–	/* We use char because int might match the return type of a gcc2
9318	–	builtin and then its argument prototype would still apply.  */
11485		char pow ();
11486		#ifdef FC_DUMMY_MAIN
11487		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9328 | Line 11494 | main ()
11494		int
11495		main ()
11496		{
11497	<	pow ();
11497	>	return pow ();
11498		;
11499		return 0;
11500		}
11501		_ACEOF
11502		rm -f conftest.$ac_objext conftest$ac_exeext
11503	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11504	<	(eval $ac_link) 2>conftest.er1
11503	>	if { (ac_try="$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_c_werror_flag"
11517	<	|| test ! -s conftest.err'
11518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11519	<	(eval $ac_try) 2>&5
9349	<	ac_status=$?
9350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351	<	(exit $ac_status); }; } &&
9352	<	{ ac_try='test -s conftest$ac_exeext'
9353	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9354	<	(eval $ac_try) 2>&5
9355	<	ac_status=$?
9356	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9357	<	(exit $ac_status); }; }; then
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
11525	>	ac_cv_lib_m_pow=no
11526		fi
11527	<	rm -f conftest.err conftest.$ac_objext \
11527	>
11528	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11529		conftest$ac_exeext conftest.$ac_ext
11530		LIBS=$ac_check_lib_save_LIBS
11531		fi
11532	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11533	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
11532	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11533	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
11534		if test $ac_cv_lib_m_pow = yes; then
11535		POW_LIB=-lm
11536		else
#	Line 9400 | Line 11563 | fi
11563
11564
11565
11566	<
9404	<
9405	<
9406	<
9407	<
9408	<
9409	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
11566	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11567		do
11568		as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11569	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11571	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11569	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11571	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11572		echo $ECHO_N "(cached) $ECHO_C" >&6
11573		else
11574		cat >conftest.$ac_ext <<_ACEOF
#	Line 9437 | Line 11594 | cat >>conftest.$ac_ext <<_ACEOF
11594
11595		#undef $ac_func
11596
11597	<	/* Override any gcc2 internal prototype to avoid an error.  */
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"
9443	–	{
11602		#endif
9445	–	/* We use char because int might match the return type of a gcc2
9446	–	builtin and then its argument prototype would still apply.  */
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___$ac_func)
11607	>	#if defined __stub_$ac_func || defined __stub___$ac_func
11608		choke me
9453	–	#else
9454	–	char (*f) () = $ac_func;
11609		#endif
9456	–	#ifdef __cplusplus
9457	–	}
9458	–	#endif
11610
11611		#ifdef FC_DUMMY_MAIN
11612		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9468 | Line 11619 | main ()
11619		int
11620		main ()
11621		{
11622	<	return f != $ac_func;
11622	>	return $ac_func ();
11623		;
11624		return 0;
11625		}
11626		_ACEOF
11627		rm -f conftest.$ac_objext conftest$ac_exeext
11628	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11629	<	(eval $ac_link) 2>conftest.er1
11628	>	if { (ac_try="$ac_link"
11629	>	case "(($ac_try" in
11630	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11631	>	*) ac_try_echo=$ac_try;;
11632	>	esac
11633	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11634	>	(eval "$ac_link") 2>conftest.er1
11635		ac_status=$?
11636		grep -v '^ *+' conftest.er1 >conftest.err
11637		rm -f conftest.er1
11638		cat conftest.err >&5
11639		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640	<	(exit $ac_status); } &&
11641	<	{ ac_try='test -z "$ac_c_werror_flag"
11642	<	|| test ! -s conftest.err'
11643	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11644	<	(eval $ac_try) 2>&5
9489	<	ac_status=$?
9490	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9491	<	(exit $ac_status); }; } &&
9492	<	{ ac_try='test -s conftest$ac_exeext'
9493	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9494	<	(eval $ac_try) 2>&5
9495	<	ac_status=$?
9496	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9497	<	(exit $ac_status); }; }; then
11640	>	(exit $ac_status); } && {
11641	>	test -z "$ac_c_werror_flag" ||
11642	>	test ! -s conftest.err
11643	>	} && test -s conftest$ac_exeext &&
11644	>	$as_test_x conftest$ac_exeext; then
11645		eval "$as_ac_var=yes"
11646		else
11647		echo "$as_me: failed program was:" >&5
11648		sed 's/^/| /' conftest.$ac_ext >&5
11649
11650	<	eval "$as_ac_var=no"
11650	>	eval "$as_ac_var=no"
11651		fi
11652	<	rm -f conftest.err conftest.$ac_objext \
11652	>
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:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11657	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11656	>	ac_res=`eval echo '${'$as_ac_var'}'`
11657	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11658	>	echo "${ECHO_T}$ac_res" >&6; }
11659		if test `eval echo '${'$as_ac_var'}'` = yes; then
11660		cat >>confdefs.h <<_ACEOF
11661		#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
#	Line 9518 | Line 11667 | done
11667
11668		# special check for _system_configuration because AIX <4.3.2 do not
11669		# contain the `physmem' member.
11670	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11671	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
11670	>	{ echo "$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
#	Line 9544 | Line 11693 | rm -f conftest.$ac_objext
11693		}
11694		_ACEOF
11695		rm -f conftest.$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_c_werror_flag"
11710	<	|| test ! -s conftest.err'
11711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11712	<	(eval $ac_try) 2>&5
11713	<	ac_status=$?
9560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9561	<	(exit $ac_status); }; } &&
9562	<	{ ac_try='test -s conftest.$ac_objext'
9563	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9564	<	(eval $ac_try) 2>&5
9565	<	ac_status=$?
9566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9567	<	(exit $ac_status); }; }; then
9568	<	echo "$as_me:$LINENO: result: yes" >&5
9569	<	echo "${ECHO_T}yes" >&6
11708	>	(exit $ac_status); } && {
11709	>	test -z "$ac_c_werror_flag" ||
11710	>	test ! -s conftest.err
11711	>	} && test -s conftest.$ac_objext; then
11712	>	{ echo "$as_me:$LINENO: result: yes" >&5
11713	>	echo "${ECHO_T}yes" >&6; }
11714
11715		cat >>confdefs.h <<\_ACEOF
11716		#define HAVE__SYSTEM_CONFIGURATION 1
#	Line 9576 | Line 11720 | sed 's/^/| /' conftest.$ac_ext >&5
11720		echo "$as_me: failed program was:" >&5
11721		sed 's/^/| /' conftest.$ac_ext >&5
11722
11723	<	echo "$as_me:$LINENO: result: no" >&5
11724	<	echo "${ECHO_T}no" >&6
11723	>	{ echo "$as_me:$LINENO: result: no" >&5
11724	>	echo "${ECHO_T}no" >&6; }
11725		fi
9582	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11726
11727	<	# clean out junk possibly left behind by a previous configuration
9585	<	rm -f src/getopt.h
9586	<	# Check for getopt_long support
11727	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728
11729	<	for ac_header in getopt.h
11730	<	do
11731	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11732	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11733	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11734	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11735	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11729	>
11730	>	case $debug in
11731	>	1)
11732	>	;;
11733	>	*)
11734	>
11735	>
11736	>
11737	>
11738	>
11739	>	# Try to determine "good" native compiler flags if none specified on command
11740	>	# line
11741	>
11742	>	if test "$ac_test_FFLAGS" != "set"; then
11743	>	FCFLAGS=""
11744	>	case "${host_cpu}-${host_os}" in
11745	>
11746	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11747	>	FCFLAGS="-O2"
11748	>	fi;;
11749	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11750	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11751	>	fi;;
11752	>	powerpc*-aix*)
11753	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11754	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11755	>	echo "*******************************************************"
11756	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11757	>	echo "*  recommended that you use                           *"
11758	>	echo "*                                                     *"
11759	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11760	>	echo "*                                 ^^^                 *"
11761	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11762	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11763	>	echo "*******************************************************"
11764	>	fi;;
11765	>	*darwin*)
11766	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11767	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11768	>	fi
11769	>	if test "$FC" = ifort; then
11770	>	FCFLAGS="-O2"
11771	>	fi
11772	>	if test "$FC" = gfortran; then
11773	>	FCFLAGS="-Os"
11774	>	fi;;
11775	>	esac
11776	>
11777	>	if test -z "$FCFLAGS"; then
11778	>	echo ""
11779	>	echo "*********************************************************"
11780	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11781	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11782	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
11783	>	echo "*********************************************************"
11784	>	echo ""
11785	>	FCFLAGS="-O"
11786	>	fi
11787	>
11788	>
11789	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11790	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
11791	>	if test "${ac_guessed_f90flags+set}" = set; then
11792		echo $ECHO_N "(cached) $ECHO_C" >&6
9596	–	fi
9597	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9598	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11793		else
9600	–	# Is the header compilable?
9601	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9602	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9603	–	cat >conftest.$ac_ext <<_ACEOF
9604	–	/* confdefs.h.  */
9605	–	_ACEOF
9606	–	cat confdefs.h >>conftest.$ac_ext
9607	–	cat >>conftest.$ac_ext <<_ACEOF
9608	–	/* end confdefs.h.  */
9609	–	$ac_includes_default
9610	–	#include <$ac_header>
9611	–	_ACEOF
9612	–	rm -f conftest.$ac_objext
9613	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9614	–	(eval $ac_compile) 2>conftest.er1
9615	–	ac_status=$?
9616	–	grep -v '^ *+' conftest.er1 >conftest.err
9617	–	rm -f conftest.er1
9618	–	cat conftest.err >&5
9619	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620	–	(exit $ac_status); } &&
9621	–	{ ac_try='test -z "$ac_c_werror_flag"
9622	–	|| test ! -s conftest.err'
9623	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9624	–	(eval $ac_try) 2>&5
9625	–	ac_status=$?
9626	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9627	–	(exit $ac_status); }; } &&
9628	–	{ ac_try='test -s conftest.$ac_objext'
9629	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9630	–	(eval $ac_try) 2>&5
9631	–	ac_status=$?
9632	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633	–	(exit $ac_status); }; }; then
9634	–	ac_header_compiler=yes
9635	–	else
9636	–	echo "$as_me: failed program was:" >&5
9637	–	sed 's/^/| /' conftest.$ac_ext >&5
11794
9639	–	ac_header_compiler=no
9640	–	fi
9641	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9642	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9643	–	echo "${ECHO_T}$ac_header_compiler" >&6
11795
11796	<	# Is the header present?
11797	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11798	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11799	<	cat >conftest.$ac_ext <<_ACEOF
11800	<	/* confdefs.h.  */
11801	<	_ACEOF
11802	<	cat confdefs.h >>conftest.$ac_ext
11803	<	cat >>conftest.$ac_ext <<_ACEOF
11804	<	/* end confdefs.h.  */
11805	<	#include <$ac_header>
9655	<	_ACEOF
9656	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9657	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11796	>	ac_ext=${ac_fc_srcext-f}
11797	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11798	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11799	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11800	>
11801	>	echo 'program main' > conftest.$ac_ext
11802	>	echo 'end program main' >> conftest.$ac_ext
11803	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11804	>	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11805	>	(eval $ac_compile) 2>&5
11806		ac_status=$?
9659	–	grep -v '^ *+' conftest.er1 >conftest.err
9660	–	rm -f conftest.er1
9661	–	cat conftest.err >&5
11807		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	<	(exit $ac_status); } >/dev/null; then
11809	<	if test -s conftest.err; then
9665	<	ac_cpp_err=$ac_c_preproc_warn_flag
9666	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9667	<	else
9668	<	ac_cpp_err=
9669	<	fi
11808	>	(exit $ac_status); }; then
11809	>	ac_guessed_f90flags=yes
11810		else
11811	<	ac_cpp_err=yes
11811	>	ac_guessed_f90flags=no
11812		fi
11813	<	if test -z "$ac_cpp_err"; then
11814	<	ac_header_preproc=yes
11815	<	else
11816	<	echo "$as_me: failed program was:" >&5
11817	<	sed 's/^/| /' conftest.$ac_ext >&5
11813	>	rm -f conftest*
11814	>	ac_ext=c
11815	>	ac_cpp='$CPP $CPPFLAGS'
11816	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11819
11820	<	ac_header_preproc=no
11820	>
11821		fi
11822	<	rm -f conftest.err conftest.$ac_ext
11823	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11824	<	echo "${ECHO_T}$ac_header_preproc" >&6
11822	>	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
11823	>	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
11824	>	if test "$ac_guessed_f90flags" = yes; then
11825	>	:
11826
9685	–	# So?  What about this header?
9686	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9687	–	yes:no: )
9688	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9689	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9690	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9691	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9692	–	ac_header_preproc=yes
9693	–	;;
9694	–	no:yes:* )
9695	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9696	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9697	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9698	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9699	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9700	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9701	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9702	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9703	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9704	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9705	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9706	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9707	–	(
9708	–	cat <<\_ASBOX
9709	–	## ------------------------------ ##
9710	–	## Report this to gezelter@nd.edu ##
9711	–	## ------------------------------ ##
9712	–	_ASBOX
9713	–	) |
9714	–	sed "s/^/$as_me: WARNING:     /" >&2
9715	–	;;
9716	–	esac
9717	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9718	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9719	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9720	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11827		else
11828	<	eval "$as_ac_Header=\$ac_header_preproc"
9723	<	fi
9724	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9725	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11828	>	:
11829
11830	+	echo ""
11831	+	echo "**********************************************************"
11832	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
11833	+	echo "* your compiler.                                        *"
11834	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11835	+	echo "*********************************************************"
11836	+	echo ""
11837	+	FCFLAGS=""
11838	+
11839		fi
9728	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9729	–	cat >>confdefs.h <<_ACEOF
9730	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9731	–	_ACEOF
11840
11841	+
11842		fi
11843
9735	–	done
11844
11845
9738	–	for ac_func in getopt_long
9739	–	do
9740	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9741	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
9742	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9743	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
9744	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9745	–	else
9746	–	cat >conftest.$ac_ext <<_ACEOF
9747	–	/* confdefs.h.  */
9748	–	_ACEOF
9749	–	cat confdefs.h >>conftest.$ac_ext
9750	–	cat >>conftest.$ac_ext <<_ACEOF
9751	–	/* end confdefs.h.  */
9752	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9753	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9754	–	#define $ac_func innocuous_$ac_func
11846
9756	–	/* System header to define __stub macros and hopefully few prototypes,
9757	–	which can conflict with char $ac_func (); below.
9758	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9759	–	<limits.h> exists even on freestanding compilers.  */
11847
9761	–	#ifdef __STDC__
9762	–	# include <limits.h>
9763	–	#else
9764	–	# include <assert.h>
9765	–	#endif
11848
9767	–	#undef $ac_func
11849
11850	<	/* Override any gcc2 internal prototype to avoid an error.  */
11851	<	#ifdef __cplusplus
11852	<	extern "C"
11853	<	{
11854	<	#endif
9774	<	/* We use char because int might match the return type of a gcc2
9775	<	builtin and then its argument prototype would still apply.  */
9776	<	char $ac_func ();
9777	<	/* The GNU C library defines this for functions which it implements
9778	<	to always fail with ENOSYS.  Some functions are actually named
9779	<	something starting with __ and the normal name is an alias.  */
9780	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9781	<	choke me
9782	<	#else
9783	<	char (*f) () = $ac_func;
9784	<	#endif
9785	<	#ifdef __cplusplus
9786	<	}
9787	<	#endif
11850	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
11851	>	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
11852	>	if test "${ac_cv_prog_really_gcc+set}" = set; then
11853	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11854	>	else
11855
11856	<	#ifdef FC_DUMMY_MAIN
11857	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11858	<	#  ifdef __cplusplus
11859	<	extern "C"
11860	<	#  endif
11861	<	int FC_DUMMY_MAIN() { return 1; }
11856	>	cat > conftest.c <<EOF
11857	>	#ifdef __GNUC__
11858	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11859	>	no;
11860	>	#else
11861	>	yes;
11862	>	#endif
11863		#endif
11864	<	#endif
11865	<	int
9798	<	main ()
9799	<	{
9800	<	return f != $ac_func;
9801	<	;
9802	<	return 0;
9803	<	}
9804	<	_ACEOF
9805	<	rm -f conftest.$ac_objext conftest$ac_exeext
9806	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9807	<	(eval $ac_link) 2>conftest.er1
9808	<	ac_status=$?
9809	<	grep -v '^ *+' conftest.er1 >conftest.err
9810	<	rm -f conftest.er1
9811	<	cat conftest.err >&5
9812	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9813	<	(exit $ac_status); } &&
9814	<	{ ac_try='test -z "$ac_c_werror_flag"
9815	<	|| test ! -s conftest.err'
11864	>	EOF
11865	>	if { ac_try='${CC-cc} -E conftest.c'
11866		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11867		(eval $ac_try) 2>&5
11868		ac_status=$?
11869		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	<	(exit $ac_status); }; } &&
11871	<	{ ac_try='test -s conftest$ac_exeext'
9822	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9823	<	(eval $ac_try) 2>&5
9824	<	ac_status=$?
9825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9826	<	(exit $ac_status); }; }; then
9827	<	eval "$as_ac_var=yes"
11870	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11871	>	ac_cv_prog_really_gcc=yes
11872		else
11873	<	echo "$as_me: failed program was:" >&5
11874	<	sed 's/^/| /' conftest.$ac_ext >&5
11873	>	ac_cv_prog_really_gcc=no
11874	>	fi
11875
9832	–	eval "$as_ac_var=no"
11876		fi
11877	<	rm -f conftest.err conftest.$ac_objext \
11878	<	conftest$ac_exeext conftest.$ac_ext
11879	<	fi
11880	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9838	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9839	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9840	<	cat >>confdefs.h <<_ACEOF
9841	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9842	<	_ACEOF
11877	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11878	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
11879	>	if test "$ac_cv_prog_really_gcc" = yes; then
11880	>	:
11881
11882		else
11883	<	# FreeBSD has a gnugetopt library for this
11884	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11885	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11886	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11883	>	:
11884	>
11885	>	fi
11886	>
11887	>
11888	>	# Try to determine "good" native compiler flags if none specified on command
11889	>	# line
11890	>	if test "$ac_test_CFLAGS" != "set"; then
11891	>	CFLAGS=""
11892	>	case "${host_cpu}-${host_os}" in
11893	>
11894	>	*linux*) if test "$CC" = icc; then
11895	>	CFLAGS="-O2"
11896	>	fi;;
11897	>	sparc-solaris2*) if test "$CC" = cc; then
11898	>	CFLAGS="-O -dalign"
11899	>	fi;;
11900	>
11901	>	alpha*-osf*)  if test "$CC" = cc; then
11902	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11903	>	fi;;
11904	>
11905	>	hppa*-hpux*)  if test "$CC" = cc; then
11906	>	CFLAGS="-Ae +O3 +Oall"
11907	>	fi;;
11908	>
11909	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11910	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11911	>	fi;;
11912	>	powerpc*-aix*)
11913	>	if test "$CC" = cc -o "$CC" = xlc; then
11914	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11915	>	echo "*******************************************************"
11916	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11917	>	echo "*  recommended that you use                           *"
11918	>	echo "*                                                     *"
11919	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11920	>	echo "*                                 ^^^                 *"
11921	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11922	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11923	>	echo "*******************************************************"
11924	>	fi;;
11925	>	*darwin*)
11926	>	if test "$CC" = xlc; then
11927	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11928	>	fi
11929	>	if test "$CC" = icc; then
11930	>	CFLAGS="-O2"
11931	>	fi
11932	>	if test $ac_cv_prog_really_gcc = yes; then
11933	>	CFLAGS="-Os"
11934	>	fi;;
11935	>	esac
11936	>
11937	>	# use default flags for gcc on all systems
11938	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
11939	>	CFLAGS="-O2"
11940	>	fi
11941	>
11942	>	if test -z "$CFLAGS"; then
11943	>	echo ""
11944	>	echo "********************************************************"
11945	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
11946	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11947	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
11948	>	echo "********************************************************"
11949	>	echo ""
11950	>	CFLAGS="-O"
11951	>	fi
11952	>
11953	>
11954	>
11955	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
11956	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
11957	>	if test "${ac_guessed_cflags+set}" = set; then
11958		echo $ECHO_N "(cached) $ECHO_C" >&6
11959		else
11960	<	ac_check_lib_save_LIBS=$LIBS
11961	<	LIBS="-lgnugetopt  $LIBS"
11962	<	cat >conftest.$ac_ext <<_ACEOF
9854	<	/* confdefs.h.  */
9855	<	_ACEOF
9856	<	cat confdefs.h >>conftest.$ac_ext
9857	<	cat >>conftest.$ac_ext <<_ACEOF
9858	<	/* end confdefs.h.  */
9859	<
9860	<	/* Override any gcc2 internal prototype to avoid an error.  */
9861	<	#ifdef __cplusplus
9862	<	extern "C"
9863	<	#endif
9864	<	/* We use char because int might match the return type of a gcc2
9865	<	builtin and then its argument prototype would still apply.  */
9866	<	char getopt_long ();
9867	<	#ifdef FC_DUMMY_MAIN
9868	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9869	<	#  ifdef __cplusplus
9870	<	extern "C"
9871	<	#  endif
9872	<	int FC_DUMMY_MAIN() { return 1; }
9873	<	#endif
9874	<	#endif
9875	<	int
9876	<	main ()
9877	<	{
9878	<	getopt_long ();
9879	<	;
9880	<	return 0;
9881	<	}
9882	<	_ACEOF
9883	<	rm -f conftest.$ac_objext conftest$ac_exeext
9884	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9885	<	(eval $ac_link) 2>conftest.er1
9886	<	ac_status=$?
9887	<	grep -v '^ *+' conftest.er1 >conftest.err
9888	<	rm -f conftest.er1
9889	<	cat conftest.err >&5
9890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9891	<	(exit $ac_status); } &&
9892	<	{ ac_try='test -z "$ac_c_werror_flag"
9893	<	|| test ! -s conftest.err'
9894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9895	<	(eval $ac_try) 2>&5
9896	<	ac_status=$?
9897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9898	<	(exit $ac_status); }; } &&
9899	<	{ ac_try='test -s conftest$ac_exeext'
9900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9901	<	(eval $ac_try) 2>&5
9902	<	ac_status=$?
9903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9904	<	(exit $ac_status); }; }; then
9905	<	ac_cv_lib_gnugetopt_getopt_long=yes
11960	>	echo 'void f(){}' > conftest.c
11961	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
11962	>	ac_guessed_cflags=yes
11963		else
11964	<	echo "$as_me: failed program was:" >&5
11965	<	sed 's/^/| /' conftest.$ac_ext >&5
11964	>	ac_guessed_cflags=no
11965	>	fi
11966	>	rm -f conftest*
11967
9910	–	ac_cv_lib_gnugetopt_getopt_long=no
11968		fi
11969	<	rm -f conftest.err conftest.$ac_objext \
11970	<	conftest$ac_exeext conftest.$ac_ext
11971	<	LIBS=$ac_check_lib_save_LIBS
11972	<	fi
9916	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9917	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9918	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9919	<	cat >>confdefs.h <<\_ACEOF
9920	<	#define HAVE_GETOPT_LONG 1
9921	<	_ACEOF
11969	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
11970	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
11971	>	if test "$ac_guessed_cflags" = yes; then
11972	>	:
11973
11974		else
11975	<	# use the GNU replacement
9925	<	case $LIBOBJS in
9926	<	"getopt.$ac_objext"   | \
9927	<	*" getopt.$ac_objext"   | \
9928	<	"getopt.$ac_objext "* | \
9929	<	*" getopt.$ac_objext "* ) ;;
9930	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
9931	<	esac
11975	>	:
11976
11977	<	case $LIBOBJS in
11978	<	"getopt1.$ac_objext"   | \
11979	<	*" getopt1.$ac_objext"   | \
11980	<	"getopt1.$ac_objext "* | \
11981	<	*" getopt1.$ac_objext "* ) ;;
11982	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
11983	<	esac
11977	>	echo ""
11978	>	echo "********************************************************"
11979	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
11980	>	echo "* your compiler.                                       *"
11981	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11982	>	echo "********************************************************"
11983	>	echo ""
11984	>	CFLAGS=""
11985
9941	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
9942	–
11986		fi
11987
11988	+
11989		fi
9946	–	done
11990
11991
9949	–	ac_ext=cc
9950	–	ac_cpp='$CXXCPP $CPPFLAGS'
9951	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9952	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9953	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11992
11993
9956	–	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
9957	–	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
9958	–	if test "${ac_cv_cxx_namespaces+set}" = set; then
9959	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9960	–	else
11994
11995
9963	–	ac_ext=cc
9964	–	ac_cpp='$CXXCPP $CPPFLAGS'
9965	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9966	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9967	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11996
11997	<	cat >conftest.$ac_ext <<_ACEOF
11998	<	/* confdefs.h.  */
11999	<	_ACEOF
12000	<	cat confdefs.h >>conftest.$ac_ext
12001	<	cat >>conftest.$ac_ext <<_ACEOF
12002	<	/* end confdefs.h.  */
12003	<	namespace Outer { namespace Inner { int i = 0; }}
12004	<	#ifdef FC_DUMMY_MAIN
12005	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12006	<	#  ifdef __cplusplus
12007	<	extern "C"
12008	<	#  endif
12009	<	int FC_DUMMY_MAIN() { return 1; }
11997	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
11998	>	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
11999	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12000	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12001	>	else
12002	>
12003	>	cat > conftest.cpp <<EOF
12004	>	#ifdef __GNUC__
12005	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12006	>	no;
12007	>	#else
12008	>	yes;
12009	>	#endif
12010		#endif
12011	<	#endif
12012	<	int
9985	<	main ()
9986	<	{
9987	<	using namespace Outer::Inner; return i;
9988	<	;
9989	<	return 0;
9990	<	}
9991	<	_ACEOF
9992	<	rm -f conftest.$ac_objext
9993	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9994	<	(eval $ac_compile) 2>conftest.er1
9995	<	ac_status=$?
9996	<	grep -v '^ *+' conftest.er1 >conftest.err
9997	<	rm -f conftest.er1
9998	<	cat conftest.err >&5
9999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000	<	(exit $ac_status); } &&
10001	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10002	<	|| test ! -s conftest.err'
12011	>	EOF
12012	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12013		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12014		(eval $ac_try) 2>&5
12015		ac_status=$?
12016		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12017	<	(exit $ac_status); }; } &&
12018	<	{ ac_try='test -s conftest.$ac_objext'
12019	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12020	<	(eval $ac_try) 2>&5
12021	<	ac_status=$?
10012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10013	<	(exit $ac_status); }; }; then
10014	<	ac_cv_cxx_namespaces=yes
10015	<	else
10016	<	echo "$as_me: failed program was:" >&5
10017	<	sed 's/^/| /' conftest.$ac_ext >&5
12017	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12018	>	ac_cv_prog_really_gxx=yes
12019	>	else
12020	>	ac_cv_prog_really_gxx=no
12021	>	fi
12022
10019	–	ac_cv_cxx_namespaces=no
12023		fi
12024	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12025	<	ac_ext=cc
12026	<	ac_cpp='$CXXCPP $CPPFLAGS'
12027	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10025	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10026	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12024	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12025	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
12026	>	if test "$ac_cv_prog_really_gxx" = yes; then
12027	>	:
12028
12029	+	else
12030	+	:
12031
12032		fi
10030	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10031	–	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10032	–	if test "$ac_cv_cxx_namespaces" = yes; then
12033
10034	–	cat >>confdefs.h <<\_ACEOF
10035	–	#define HAVE_NAMESPACES
10036	–	_ACEOF
12034
12035	+	# Try to determine "good" native compiler flags if none specified on command
12036	+	# line
12037	+	if test "$ac_test_CXXFLAGS" != "set"; then
12038	+	CXXFLAGS=""
12039	+	case "${host_cpu}-${host_os}" in
12040	+
12041	+	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12042	+	CXXFLAGS="-O2"
12043	+	fi;;
12044	+	sparc-solaris2*) if test "$CXX" = CC; then
12045	+	CXXFLAGS="-features=extensions -O -dalign"
12046	+	fi;;
12047	+	rs6000*-aix*)  if test "$CXX" = xlC; then
12048	+	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12049	+	fi;;
12050	+	powerpc*-aix*)
12051	+	if test "$CXX" = xlC; then
12052	+	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12053	+	echo "*******************************************************"
12054	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12055	+	echo "*  recommended that you use                           *"
12056	+	echo "*                                                     *"
12057	+	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12058	+	echo "*                                 ^^^                 *"
12059	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12060	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12061	+	echo "*******************************************************"
12062	+	fi;;
12063	+	*darwin*)
12064	+	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12065	+	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12066	+	fi
12067	+	if test "$CXX" = icpc; then
12068	+	CXXFLAGS="-O2"
12069	+	fi
12070	+	if test $ac_cv_prog_really_gxx = yes; then
12071	+	CXXFLAGS="-Os"
12072	+	fi;;
12073	+	esac
12074	+
12075	+	# use default flags for gcc on all systems
12076	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12077	+	CXXFLAGS="-O2"
12078	+	fi
12079	+
12080	+	if test -z "$CXXFLAGS"; then
12081	+	echo ""
12082	+	echo "**********************************************************"
12083	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12084	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12085	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12086	+	echo "**********************************************************"
12087	+	echo ""
12088	+	CXXFLAGS="-O"
12089	+	fi
12090	+
12091	+
12092	+
12093	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12094	+	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
12095	+	if test "${ac_guessed_cxxflags+set}" = set; then
12096	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	+	else
12098	+	echo 'void f(){}' > conftest.cpp
12099	+	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12100	+	ac_guessed_cxxflags=yes
12101	+	else
12102	+	ac_guessed_cxxflags=no
12103		fi
12104	+	rm -f conftest*
12105
12106	<	ac_ext=cc
12107	<	ac_cpp='$CXXCPP $CPPFLAGS'
12108	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12109	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12110	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12111	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
12112	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
12113	<	if test -z "$CXXCPP"; then
12114	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
12106	>	fi
12107	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12108	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
12109	>	if test "$ac_guessed_cxxflags" = yes; then
12110	>	:
12111	>
12112	>	else
12113	>	:
12114	>
12115	>	echo ""
12116	>	echo "**********************************************************"
12117	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12118	>	echo "* your compiler.                                         *"
12119	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12120	>	echo "**********************************************************"
12121	>	echo ""
12122	>	CXXFLAGS=""
12123	>
12124	>	fi
12125	>
12126	>
12127	>	fi
12128	>
12129	>	;;
12130	>	esac
12131	>
12132	>
12133	>	acx_cgal_found=no
12134	>
12135	>	# Check whether --with-cgalmakefile was given.
12136	>	if test "${with_cgalmakefile+set}" = set; then
12137	>	withval=$with_cgalmakefile;
12138	>	fi
12139	>
12140	>	case $with_cgalmakefile in
12141	>	yes | "") ;;
12142	>	no) acx_cgal_found=disable ;;
12143	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12144	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12145	>	esac
12146	>
12147	>	if test "$acx_cgal_found" == no; then
12148	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12149	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
12150	>
12151	>	if test \! -z "$CGAL_MAKEFILE"; then
12152	>
12153	>	if test -e "$CGAL_MAKEFILE"; then
12154	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12155	>
12156	>	cat > $tname << _ACEOF
12157	>	include $CGAL_MAKEFILE
12158	>
12159	>	cppflags:
12160	>	@echo \$(CGAL_CXXFLAGS)
12161	>
12162	>	cxxflags:
12163	>	@echo
12164	>	ldflags:
12165	>	@echo \$(CGAL_LDFLAGS)
12166	>	_ACEOF
12167	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12168	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12169	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12170	>	for i in $CGAL_LDFLAGST; do
12171	>	if test `echo $i| grep -c ^-l`; then
12172	>	CGAL_LIBS="$CGAL_LIBS $i"
12173	>	else
12174	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12175	>	fi
12176	>	done
12177	>	rm -f $tname
12178	>	{ echo "$as_me:$LINENO: result: yes" >&5
12179	>	echo "${ECHO_T}yes" >&6; }
12180	>	acx_cgal_found=yes
12181	>	else
12182	>	{ echo "$as_me:$LINENO: result: invalid" >&5
12183	>	echo "${ECHO_T}invalid" >&6; }
12184	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12185	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12186	>	{ (exit 1); exit 1; }; }
12187	>	fi
12188	>	else
12189	>	{ echo "$as_me:$LINENO: result: not defined" >&5
12190	>	echo "${ECHO_T}not defined" >&6; }
12191	>	fi
12192	>	fi
12193	>
12194	>	if test "$acx_cgal_found" == no; then
12195	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12196	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12197	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12198	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12199		echo $ECHO_N "(cached) $ECHO_C" >&6
12200	+	fi
12201	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12202	+	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12203		else
12204	<	# Double quotes because CXXCPP needs to be expanded
12205	<	for CXXCPP in "$CXX -E" "/lib/cpp"
12206	<	do
12207	<	ac_preproc_ok=false
10055	<	for ac_cxx_preproc_warn_flag in '' yes
10056	<	do
10057	<	# Use a header file that comes with gcc, so configuring glibc
10058	<	# with a fresh cross-compiler works.
10059	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10060	<	# <limits.h> exists even on freestanding compilers.
10061	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10062	<	# not just through cpp. "Syntax error" is here to catch this case.
10063	<	cat >conftest.$ac_ext <<_ACEOF
12204	>	# Is the header compilable?
12205	>	{ echo "$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	<	#ifdef __STDC__
12214	<	# include <limits.h>
10071	<	#else
10072	<	# include <assert.h>
10073	<	#endif
10074	<	Syntax error
12213	>	$ac_includes_default
12214	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12215		_ACEOF
12216	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12217	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
12230	<	if test -s conftest.err; then
12231	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12232	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12233	<	else
10088	<	ac_cpp_err=
10089	<	fi
12229	>	(exit $ac_status); } && {
12230	>	test -z "$ac_c_werror_flag" ||
12231	>	test ! -s conftest.err
12232	>	} && test -s conftest.$ac_objext; then
12233	>	ac_header_compiler=yes
12234		else
10091	–	ac_cpp_err=yes
10092	–	fi
10093	–	if test -z "$ac_cpp_err"; then
10094	–	:
10095	–	else
12235		echo "$as_me: failed program was:" >&5
12236		sed 's/^/| /' conftest.$ac_ext >&5
12237
12238	<	# Broken: fails on valid input.
10100	<	continue
12238	>	ac_header_compiler=no
12239		fi
10102	–	rm -f conftest.err conftest.$ac_ext
12240
12241	<	# OK, works on sane cases.  Now check whether non-existent headers
12242	<	# can be detected and how.
12243	<	cat >conftest.$ac_ext <<_ACEOF
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 <ac_nonexistent.h>
12254	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12255		_ACEOF
12256	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12257	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
12269	<	if test -s conftest.err; then
12270	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12271	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12272	<	else
10126	<	ac_cpp_err=
10127	<	fi
12268	>	(exit $ac_status); } >/dev/null && {
12269	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12270	>	test ! -s conftest.err
12271	>	}; then
12272	>	ac_header_preproc=yes
12273		else
10129	–	ac_cpp_err=yes
10130	–	fi
10131	–	if test -z "$ac_cpp_err"; then
10132	–	# Broken: success on invalid input.
10133	–	continue
10134	–	else
12274		echo "$as_me: failed program was:" >&5
12275		sed 's/^/| /' conftest.$ac_ext >&5
12276
12277	<	# Passes both tests.
10139	<	ac_preproc_ok=:
10140	<	break
12277	>	ac_header_preproc=no
12278		fi
10142	–	rm -f conftest.err conftest.$ac_ext
12279
10144	–	done
10145	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12280		rm -f conftest.err conftest.$ac_ext
12281	<	if $ac_preproc_ok; then
12282	<	break
12281	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12282	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12283	>
12284	>	# So?  What about this header?
12285	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12286	>	yes:no: )
12287	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12288	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12289	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12290	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12291	>	ac_header_preproc=yes
12292	>	;;
12293	>	no:yes:* )
12294	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12295	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12296	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12297	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12298	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12299	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12300	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12301	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12302	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12303	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12304	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12305	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12306	>	( cat <<\_ASBOX
12307	>	## ------------------------------ ##
12308	>	## Report this to gezelter@nd.edu ##
12309	>	## ------------------------------ ##
12310	>	_ASBOX
12311	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12312	>	;;
12313	>	esac
12314	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12315	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12316	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12317	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12318	>	else
12319	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12320		fi
12321	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12322	+	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12323
10151	–	done
10152	–	ac_cv_prog_CXXCPP=$CXXCPP
10153	–
12324		fi
12325	<	CXXCPP=$ac_cv_prog_CXXCPP
12325	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12326	>	cgal_have_header=yes
12327		else
12328	<	ac_cv_prog_CXXCPP=$CXXCPP
12328	>	cgal_have_header=no
12329		fi
12330	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
12331	<	echo "${ECHO_T}$CXXCPP" >&6
12332	<	ac_preproc_ok=false
12333	<	for ac_cxx_preproc_warn_flag in '' yes
12334	<	do
12335	<	# Use a header file that comes with gcc, so configuring glibc
12336	<	# with a fresh cross-compiler works.
12337	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12338	<	# <limits.h> exists even on freestanding compilers.
12339	<	# On the NeXT, cc -E runs the code through the compiler's parser,
12340	<	# not just through cpp. "Syntax error" is here to catch this case.
10170	<	cat >conftest.$ac_ext <<_ACEOF
12330	>
12331	>
12332	>	if test "$cgal_have_header" == yes; then
12333	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12334	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12335	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12336	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12337	>	else
12338	>	ac_check_lib_save_LIBS=$LIBS
12339	>	LIBS="-lCGAL  $LIBS"
12340	>	cat >conftest.$ac_ext <<_ACEOF
12341		/* confdefs.h.  */
12342		_ACEOF
12343		cat confdefs.h >>conftest.$ac_ext
12344		cat >>conftest.$ac_ext <<_ACEOF
12345		/* end confdefs.h.  */
12346	<	#ifdef __STDC__
12347	<	# include <limits.h>
12348	<	#else
12349	<	# include <assert.h>
12346	>
12347	>
12348	>	#ifdef FC_DUMMY_MAIN
12349	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12350	>	#  ifdef __cplusplus
12351	>	extern "C"
12352	>	#  endif
12353	>	int FC_DUMMY_MAIN() { return 1; }
12354		#endif
12355	<	Syntax error
12355	>	#endif
12356	>	int
12357	>	main ()
12358	>	{
12359	>	return main ();
12360	>	;
12361	>	return 0;
12362	>	}
12363		_ACEOF
12364	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12365	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12364	>	rm -f conftest.$ac_objext conftest$ac_exeext
12365	>	if { (ac_try="$ac_link"
12366	>	case "(($ac_try" in
12367	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12368	>	*) ac_try_echo=$ac_try;;
12369	>	esac
12370	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12371	>	(eval "$ac_link") 2>conftest.er1
12372		ac_status=$?
12373		grep -v '^ *+' conftest.er1 >conftest.err
12374		rm -f conftest.er1
12375		cat conftest.err >&5
12376		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	<	(exit $ac_status); } >/dev/null; then
12378	<	if test -s conftest.err; then
12379	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12380	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12381	<	else
12382	<	ac_cpp_err=
10196	<	fi
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
10198	–	ac_cpp_err=yes
10199	–	fi
10200	–	if test -z "$ac_cpp_err"; then
10201	–	:
10202	–	else
12384		echo "$as_me: failed program was:" >&5
12385		sed 's/^/| /' conftest.$ac_ext >&5
12386
12387	<	# Broken: fails on valid input.
10207	<	continue
12387	>	ac_cv_lib_CGAL_main=no
12388		fi
10209	–	rm -f conftest.err conftest.$ac_ext
12389
12390	<	# OK, works on sane cases.  Now check whether non-existent headers
12391	<	# can be detected and how.
12392	<	cat >conftest.$ac_ext <<_ACEOF
12390	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12391	>	conftest$ac_exeext conftest.$ac_ext
12392	>	LIBS=$ac_check_lib_save_LIBS
12393	>	fi
12394	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12395	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12396	>	if test $ac_cv_lib_CGAL_main = yes; then
12397	>	cgal_have_lib=yes
12398	>	else
12399	>	cgal_have_lib=no
12400	>	fi
12401	>
12402	>	if test "$cgal_have_lib" == no; then
12403	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12404	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12405	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12406	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12407	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12408	>	else
12409	>	ac_check_lib_save_LIBS=$LIBS
12410	>	LIBS="-lCGAL  $LIBS"
12411	>	cat >conftest.$ac_ext <<_ACEOF
12412		/* confdefs.h.  */
12413		_ACEOF
12414		cat confdefs.h >>conftest.$ac_ext
12415		cat >>conftest.$ac_ext <<_ACEOF
12416		/* end confdefs.h.  */
12417	<	#include <ac_nonexistent.h>
12417	>
12418	>
12419	>	#ifdef FC_DUMMY_MAIN
12420	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12421	>	#  ifdef __cplusplus
12422	>	extern "C"
12423	>	#  endif
12424	>	int FC_DUMMY_MAIN() { return 1; }
12425	>	#endif
12426	>	#endif
12427	>	int
12428	>	main ()
12429	>	{
12430	>	return main ();
12431	>	;
12432	>	return 0;
12433	>	}
12434		_ACEOF
12435	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12436	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12435	>	rm -f conftest.$ac_objext conftest$ac_exeext
12436	>	if { (ac_try="$ac_link"
12437	>	case "(($ac_try" in
12438	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12439	>	*) ac_try_echo=$ac_try;;
12440	>	esac
12441	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12442	>	(eval "$ac_link") 2>conftest.er1
12443		ac_status=$?
12444		grep -v '^ *+' conftest.er1 >conftest.err
12445		rm -f conftest.er1
12446		cat conftest.err >&5
12447		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448	<	(exit $ac_status); } >/dev/null; then
12449	<	if test -s conftest.err; then
12450	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12451	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12452	<	else
12453	<	ac_cpp_err=
10234	<	fi
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
10236	–	ac_cpp_err=yes
10237	–	fi
10238	–	if test -z "$ac_cpp_err"; then
10239	–	# Broken: success on invalid input.
10240	–	continue
10241	–	else
12455		echo "$as_me: failed program was:" >&5
12456		sed 's/^/| /' conftest.$ac_ext >&5
12457
12458	<	# Passes both tests.
10246	<	ac_preproc_ok=:
10247	<	break
12458	>	ac_cv_lib_CGAL_main=no
12459		fi
10249	–	rm -f conftest.err conftest.$ac_ext
12460
12461	<	done
12462	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12463	<	rm -f conftest.err conftest.$ac_ext
12464	<	if $ac_preproc_ok; then
12465	<	:
12461	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12462	>	conftest$ac_exeext conftest.$ac_ext
12463	>	LIBS=$ac_check_lib_save_LIBS
12464	>	fi
12465	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12466	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12467	>	if test $ac_cv_lib_CGAL_main = yes; then
12468	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12469	>	cgal_have_lib=yes
12470		else
12471	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10258	<	See \`config.log' for more details." >&5
10259	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10260	<	See \`config.log' for more details." >&2;}
10261	<	{ (exit 1); exit 1; }; }
12471	>	cgal_have_lib=no
12472		fi
12473
12474	<	ac_ext=cc
12475	<	ac_cpp='$CXXCPP $CPPFLAGS'
12476	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12477	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12478	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12479	<
10270	<
10271	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10272	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10273	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
12474	>	LIBS="$save_LIBS"
12475	>	else
12476	>	CGAL_LIBS="-lCGAL"
12477	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12478	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
12479	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12480		echo $ECHO_N "(cached) $ECHO_C" >&6
12481		else
12482	<
12483	<
12484	<
10279	<	ac_ext=cc
10280	<	ac_cpp='$CXXCPP $CPPFLAGS'
10281	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10282	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10283	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10284	<
10285	<	cat >conftest.$ac_ext <<_ACEOF
12482	>	ac_check_lib_save_LIBS=$LIBS
12483	>	LIBS="-lmpfr  $LIBS"
12484	>	cat >conftest.$ac_ext <<_ACEOF
12485		/* confdefs.h.  */
12486		_ACEOF
12487		cat confdefs.h >>conftest.$ac_ext
12488		cat >>conftest.$ac_ext <<_ACEOF
12489		/* end confdefs.h.  */
12490	<	#include <list>
12491	<	#include <deque>
10293	<	#ifdef HAVE_NAMESPACES
10294	<	using namespace std;
10295	<	#endif
12490	>
12491	>
12492		#ifdef FC_DUMMY_MAIN
12493		#ifndef FC_DUMMY_MAIN_EQ_F77
12494		#  ifdef __cplusplus
#	Line 10304 | Line 12500 | main ()
12500		int
12501		main ()
12502		{
12503	<	list<int> x; x.push_back(5);
10308	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
12503	>	return main ();
12504		;
12505		return 0;
12506		}
12507		_ACEOF
12508	<	rm -f conftest.$ac_objext
12509	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12510	<	(eval $ac_compile) 2>conftest.er1
12508	>	rm -f conftest.$ac_objext conftest$ac_exeext
12509	>	if { (ac_try="$ac_link"
12510	>	case "(($ac_try" in
12511	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12512	>	*) ac_try_echo=$ac_try;;
12513	>	esac
12514	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12515	>	(eval "$ac_link") 2>conftest.er1
12516		ac_status=$?
12517		grep -v '^ *+' conftest.er1 >conftest.err
12518		rm -f conftest.er1
12519		cat conftest.err >&5
12520		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12521	<	(exit $ac_status); } &&
12522	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12523	<	|| test ! -s conftest.err'
12524	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12525	<	(eval $ac_try) 2>&5
12526	<	ac_status=$?
10327	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10328	<	(exit $ac_status); }; } &&
10329	<	{ ac_try='test -s conftest.$ac_objext'
10330	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10331	<	(eval $ac_try) 2>&5
10332	<	ac_status=$?
10333	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334	<	(exit $ac_status); }; }; then
10335	<	ac_cv_cxx_have_stl=yes
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_cxx_have_stl=no
12531	>	ac_cv_lib_mpfr_main=no
12532		fi
10342	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10343	–	ac_ext=cc
10344	–	ac_cpp='$CXXCPP $CPPFLAGS'
10345	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10346	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10347	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12533
12534	<
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: $ac_cv_cxx_have_stl" >&5
12539	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
12540	<	if test "$ac_cv_cxx_have_stl" = yes; then
12541	<
10355	<	cat >>confdefs.h <<\_ACEOF
10356	<	#define HAVE_STL
10357	<	_ACEOF
10358	<
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	<
12545	<
12546	<	if test "${ac_cv_header_iostream+set}" = set; then
10364	<	echo "$as_me:$LINENO: checking for iostream" >&5
10365	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10366	<	if test "${ac_cv_header_iostream+set}" = set; then
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) $ECHO_C" >&6
10368	–	fi
10369	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10370	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12548		else
12549	<	# Is the header compilable?
12550	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10374	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
12549	>	ac_check_lib_save_LIBS=$LIBS
12550	>	LIBS="-lgmp  $LIBS"
12551		cat >conftest.$ac_ext <<_ACEOF
12552		/* confdefs.h.  */
12553		_ACEOF
12554		cat confdefs.h >>conftest.$ac_ext
12555		cat >>conftest.$ac_ext <<_ACEOF
12556		/* end confdefs.h.  */
12557	<	$ac_includes_default
12558	<	#include <iostream>
12557	>
12558	>
12559	>	#ifdef FC_DUMMY_MAIN
12560	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12561	>	#  ifdef __cplusplus
12562	>	extern "C"
12563	>	#  endif
12564	>	int FC_DUMMY_MAIN() { return 1; }
12565	>	#endif
12566	>	#endif
12567	>	int
12568	>	main ()
12569	>	{
12570	>	return main ();
12571	>	;
12572	>	return 0;
12573	>	}
12574		_ACEOF
12575	<	rm -f conftest.$ac_objext
12576	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12577	<	(eval $ac_compile) 2>conftest.er1
12575	>	rm -f conftest.$ac_objext conftest$ac_exeext
12576	>	if { (ac_try="$ac_link"
12577	>	case "(($ac_try" in
12578	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12579	>	*) ac_try_echo=$ac_try;;
12580	>	esac
12581	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12582	>	(eval "$ac_link") 2>conftest.er1
12583		ac_status=$?
12584		grep -v '^ *+' conftest.er1 >conftest.err
12585		rm -f conftest.er1
12586		cat conftest.err >&5
12587		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12588	<	(exit $ac_status); } &&
12589	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12590	<	|| test ! -s conftest.err'
12591	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12592	<	(eval $ac_try) 2>&5
12593	<	ac_status=$?
10398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10399	<	(exit $ac_status); }; } &&
10400	<	{ ac_try='test -s conftest.$ac_objext'
10401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10402	<	(eval $ac_try) 2>&5
10403	<	ac_status=$?
10404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	<	(exit $ac_status); }; }; then
10406	<	ac_header_compiler=yes
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_header_compiler=no
12598	>	ac_cv_lib_gmp_main=no
12599		fi
10413	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10414	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10415	–	echo "${ECHO_T}$ac_header_compiler" >&6
12600
12601	<	# Is the header present?
12602	<	echo "$as_me:$LINENO: checking iostream presence" >&5
12603	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
12601	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12602	>	conftest$ac_exeext conftest.$ac_ext
12603	>	LIBS=$ac_check_lib_save_LIBS
12604	>	fi
12605	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
12606	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
12607	>	if test $ac_cv_lib_gmp_main = yes; then
12608	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
12609	>	fi
12610	>
12611	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
12612	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
12613	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
12614	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12615	>	else
12616	>	ac_check_lib_save_LIBS=$LIBS
12617	>	LIBS="-lgmpxx  $LIBS"
12618		cat >conftest.$ac_ext <<_ACEOF
12619		/* confdefs.h.  */
12620		_ACEOF
12621		cat confdefs.h >>conftest.$ac_ext
12622		cat >>conftest.$ac_ext <<_ACEOF
12623		/* end confdefs.h.  */
12624	<	#include <iostream>
12624	>
12625	>
12626	>	#ifdef FC_DUMMY_MAIN
12627	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12628	>	#  ifdef __cplusplus
12629	>	extern "C"
12630	>	#  endif
12631	>	int FC_DUMMY_MAIN() { return 1; }
12632	>	#endif
12633	>	#endif
12634	>	int
12635	>	main ()
12636	>	{
12637	>	return main ();
12638	>	;
12639	>	return 0;
12640	>	}
12641		_ACEOF
12642	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12643	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12642	>	rm -f conftest.$ac_objext conftest$ac_exeext
12643	>	if { (ac_try="$ac_link"
12644	>	case "(($ac_try" in
12645	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12646	>	*) ac_try_echo=$ac_try;;
12647	>	esac
12648	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12649	>	(eval "$ac_link") 2>conftest.er1
12650		ac_status=$?
12651		grep -v '^ *+' conftest.er1 >conftest.err
12652		rm -f conftest.er1
12653		cat conftest.err >&5
12654		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12655	<	(exit $ac_status); } >/dev/null; then
12656	<	if test -s conftest.err; then
12657	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12658	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12659	<	else
12660	<	ac_cpp_err=
10441	<	fi
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
10443	–	ac_cpp_err=yes
10444	–	fi
10445	–	if test -z "$ac_cpp_err"; then
10446	–	ac_header_preproc=yes
10447	–	else
12662		echo "$as_me: failed program was:" >&5
12663		sed 's/^/| /' conftest.$ac_ext >&5
12664
12665	<	ac_header_preproc=no
12665	>	ac_cv_lib_gmpxx_main=no
12666		fi
10453	–	rm -f conftest.err conftest.$ac_ext
10454	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10455	–	echo "${ECHO_T}$ac_header_preproc" >&6
12667
12668	<	# So?  What about this header?
12669	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12670	<	yes:no: )
10460	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10461	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10462	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10463	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10464	<	ac_header_preproc=yes
10465	<	;;
10466	<	no:yes:* )
10467	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10468	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10469	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10470	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10471	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10472	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10473	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10474	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10475	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10476	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10477	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10478	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10479	<	(
10480	<	cat <<\_ASBOX
10481	<	## ------------------------------ ##
10482	<	## Report this to gezelter@nd.edu ##
10483	<	## ------------------------------ ##
10484	<	_ASBOX
10485	<	) |
10486	<	sed "s/^/$as_me: WARNING:     /" >&2
10487	<	;;
10488	<	esac
10489	<	echo "$as_me:$LINENO: checking for iostream" >&5
10490	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10491	<	if test "${ac_cv_header_iostream+set}" = set; then
10492	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10493	<	else
10494	<	ac_cv_header_iostream=$ac_header_preproc
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: $ac_cv_header_iostream" >&5
12673	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12674	<
12672	>	{ echo "$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
10500	–	if test $ac_cv_header_iostream = yes; then
12677
12678	+	fi
12679
12680	<	cat >>confdefs.h <<\_ACEOF
12681	<	#define HAVE_IOSTREAM 1
12682	<	_ACEOF
12683	<
12684	<
12685	<	else
12686	<
12687	<
10511	<	for ac_header in iostream.h
10512	<	do
10513	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10514	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10515	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10516	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10517	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12680	>	if test "$cgal_have_lib" == yes; then
12681	>	acx_cgal_found=yes
12682	>	fi
12683	>	fi
12684	>	if test "$acx_cgal_found" == yes; then
12685	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
12686	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
12687	>	if test "${ac_cv_lib_Core_main+set}" = set; then
12688		echo $ECHO_N "(cached) $ECHO_C" >&6
10519	–	fi
10520	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10521	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12689		else
12690	<	# Is the header compilable?
12691	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10525	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12690	>	ac_check_lib_save_LIBS=$LIBS
12691	>	LIBS="-lCore  $LIBS"
12692		cat >conftest.$ac_ext <<_ACEOF
12693		/* confdefs.h.  */
12694		_ACEOF
12695		cat confdefs.h >>conftest.$ac_ext
12696		cat >>conftest.$ac_ext <<_ACEOF
12697		/* end confdefs.h.  */
10532	–	$ac_includes_default
10533	–	#include <$ac_header>
10534	–	_ACEOF
10535	–	rm -f conftest.$ac_objext
10536	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10537	–	(eval $ac_compile) 2>conftest.er1
10538	–	ac_status=$?
10539	–	grep -v '^ *+' conftest.er1 >conftest.err
10540	–	rm -f conftest.er1
10541	–	cat conftest.err >&5
10542	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10543	–	(exit $ac_status); } &&
10544	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10545	–	|| test ! -s conftest.err'
10546	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10547	–	(eval $ac_try) 2>&5
10548	–	ac_status=$?
10549	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10550	–	(exit $ac_status); }; } &&
10551	–	{ ac_try='test -s conftest.$ac_objext'
10552	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10553	–	(eval $ac_try) 2>&5
10554	–	ac_status=$?
10555	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10556	–	(exit $ac_status); }; }; then
10557	–	ac_header_compiler=yes
10558	–	else
10559	–	echo "$as_me: failed program was:" >&5
10560	–	sed 's/^/| /' conftest.$ac_ext >&5
12698
10562	–	ac_header_compiler=no
10563	–	fi
10564	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10565	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10566	–	echo "${ECHO_T}$ac_header_compiler" >&6
12699
12700	<	# Is the header present?
12701	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12702	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12703	<	cat >conftest.$ac_ext <<_ACEOF
12704	<	/* confdefs.h.  */
12700	>	#ifdef FC_DUMMY_MAIN
12701	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12702	>	#  ifdef __cplusplus
12703	>	extern "C"
12704	>	#  endif
12705	>	int FC_DUMMY_MAIN() { return 1; }
12706	>	#endif
12707	>	#endif
12708	>	int
12709	>	main ()
12710	>	{
12711	>	return main ();
12712	>	;
12713	>	return 0;
12714	>	}
12715		_ACEOF
12716	<	cat confdefs.h >>conftest.$ac_ext
12717	<	cat >>conftest.$ac_ext <<_ACEOF
12718	<	/* end confdefs.h.  */
12719	<	#include <$ac_header>
12720	<	_ACEOF
12721	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12722	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12716	>	rm -f conftest.$ac_objext conftest$ac_exeext
12717	>	if { (ac_try="$ac_link"
12718	>	case "(($ac_try" in
12719	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12720	>	*) ac_try_echo=$ac_try;;
12721	>	esac
12722	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12723	>	(eval "$ac_link") 2>conftest.er1
12724		ac_status=$?
12725		grep -v '^ *+' conftest.er1 >conftest.err
12726		rm -f conftest.er1
12727		cat conftest.err >&5
12728		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12729	<	(exit $ac_status); } >/dev/null; then
12730	<	if test -s conftest.err; then
12731	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12732	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12733	<	else
12734	<	ac_cpp_err=
10592	<	fi
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
10594	–	ac_cpp_err=yes
10595	–	fi
10596	–	if test -z "$ac_cpp_err"; then
10597	–	ac_header_preproc=yes
10598	–	else
12736		echo "$as_me: failed program was:" >&5
12737		sed 's/^/| /' conftest.$ac_ext >&5
12738
12739	<	ac_header_preproc=no
12739	>	ac_cv_lib_Core_main=no
12740		fi
10604	–	rm -f conftest.err conftest.$ac_ext
10605	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10606	–	echo "${ECHO_T}$ac_header_preproc" >&6
12741
12742	<	# So?  What about this header?
12743	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12744	<	yes:no: )
10611	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10612	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10613	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10614	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10615	<	ac_header_preproc=yes
10616	<	;;
10617	<	no:yes:* )
10618	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10619	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10620	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10621	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10622	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10623	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10624	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10625	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10626	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10627	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10628	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10629	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10630	<	(
10631	<	cat <<\_ASBOX
10632	<	## ------------------------------ ##
10633	<	## Report this to gezelter@nd.edu ##
10634	<	## ------------------------------ ##
10635	<	_ASBOX
10636	<	) |
10637	<	sed "s/^/$as_me: WARNING:     /" >&2
10638	<	;;
10639	<	esac
10640	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10641	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10642	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10643	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10644	<	else
10645	<	eval "$as_ac_Header=\$ac_header_preproc"
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: `eval echo '${'$as_ac_Header'}'`" >&5
12747	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12748	<
12746	>	{ echo "$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
10651	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10652	–	cat >>confdefs.h <<_ACEOF
10653	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10654	–	_ACEOF
12751
12752	+	fi
12753		fi
12754
10658	–	done
12755
12756
12757	<	fi
12757	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
12758	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
12759
12760
12761
12762
12763	<	if test "${ac_cv_header_iomanip+set}" = set; then
12764	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12765	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12766	<	if test "${ac_cv_header_iomanip+set}" = set; then
12767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10671	<	fi
10672	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10673	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10674	<	else
10675	<	# Is the header compilable?
10676	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
10677	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
10678	<	cat >conftest.$ac_ext <<_ACEOF
10679	<	/* confdefs.h.  */
10680	<	_ACEOF
10681	<	cat confdefs.h >>conftest.$ac_ext
10682	<	cat >>conftest.$ac_ext <<_ACEOF
10683	<	/* end confdefs.h.  */
10684	<	$ac_includes_default
10685	<	#include <iomanip>
10686	<	_ACEOF
10687	<	rm -f conftest.$ac_objext
10688	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10689	<	(eval $ac_compile) 2>conftest.er1
10690	<	ac_status=$?
10691	<	grep -v '^ *+' conftest.er1 >conftest.err
10692	<	rm -f conftest.er1
10693	<	cat conftest.err >&5
10694	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10695	<	(exit $ac_status); } &&
10696	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10697	<	|| test ! -s conftest.err'
10698	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10699	<	(eval $ac_try) 2>&5
10700	<	ac_status=$?
10701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10702	<	(exit $ac_status); }; } &&
10703	<	{ ac_try='test -s conftest.$ac_objext'
10704	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10705	<	(eval $ac_try) 2>&5
10706	<	ac_status=$?
10707	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10708	<	(exit $ac_status); }; }; then
10709	<	ac_header_compiler=yes
12763	>
12764	>	if test "$acx_cgal_found" == yes; then
12765	>	{ echo "$as_me:$LINENO: result: yes" >&5
12766	>	echo "${ECHO_T}yes" >&6; }
12767	>
12768		else
12769	<	echo "$as_me: failed program was:" >&5
12770	<	sed 's/^/| /' conftest.$ac_ext >&5
12769	>	{ echo "$as_me:$LINENO: result: no" >&5
12770	>	echo "${ECHO_T}no" >&6; }
12771
10714	–	ac_header_compiler=no
12772		fi
12773	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12774	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12775	<	echo "${ECHO_T}$ac_header_compiler" >&6
12773	>	USE_CGAL=no
12774	>	if test "$acx_cgal_found" == yes; then
12775	>	USE_CGAL=yes
12776
12777	<	# Is the header present?
12778	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
10722	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
10723	<	cat >conftest.$ac_ext <<_ACEOF
10724	<	/* confdefs.h.  */
12777	>	cat >>confdefs.h <<\_ACEOF
12778	>	#define HAVE_CGAL 1
12779		_ACEOF
10726	–	cat confdefs.h >>conftest.$ac_ext
10727	–	cat >>conftest.$ac_ext <<_ACEOF
10728	–	/* end confdefs.h.  */
10729	–	#include <iomanip>
10730	–	_ACEOF
10731	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10732	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10733	–	ac_status=$?
10734	–	grep -v '^ *+' conftest.er1 >conftest.err
10735	–	rm -f conftest.er1
10736	–	cat conftest.err >&5
10737	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10738	–	(exit $ac_status); } >/dev/null; then
10739	–	if test -s conftest.err; then
10740	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10741	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10742	–	else
10743	–	ac_cpp_err=
10744	–	fi
10745	–	else
10746	–	ac_cpp_err=yes
10747	–	fi
10748	–	if test -z "$ac_cpp_err"; then
10749	–	ac_header_preproc=yes
10750	–	else
10751	–	echo "$as_me: failed program was:" >&5
10752	–	sed 's/^/| /' conftest.$ac_ext >&5
12780
10754	–	ac_header_preproc=no
10755	–	fi
10756	–	rm -f conftest.err conftest.$ac_ext
10757	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10758	–	echo "${ECHO_T}$ac_header_preproc" >&6
12781
10760	–	# So?  What about this header?
10761	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10762	–	yes:no: )
10763	–	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10764	–	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10765	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10766	–	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10767	–	ac_header_preproc=yes
10768	–	;;
10769	–	no:yes:* )
10770	–	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10771	–	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10772	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10773	–	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10774	–	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10775	–	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10776	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10777	–	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10778	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10779	–	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10780	–	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10781	–	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10782	–	(
10783	–	cat <<\_ASBOX
10784	–	## ------------------------------ ##
10785	–	## Report this to gezelter@nd.edu ##
10786	–	## ------------------------------ ##
10787	–	_ASBOX
10788	–	) |
10789	–	sed "s/^/$as_me: WARNING:     /" >&2
10790	–	;;
10791	–	esac
10792	–	echo "$as_me:$LINENO: checking for iomanip" >&5
10793	–	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10794	–	if test "${ac_cv_header_iomanip+set}" = set; then
10795	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10796	–	else
10797	–	ac_cv_header_iomanip=$ac_header_preproc
10798	–	fi
10799	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10800	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12782
10802	–	fi
10803	–	if test $ac_cv_header_iomanip = yes; then
12783
12784
12785	<	cat >>confdefs.h <<\_ACEOF
10807	<	#define HAVE_IOMANIP 1
10808	<	_ACEOF
12785	>	fi
12786
12787
10811	–	else
12788
12789
12790	<	for ac_header in iomanip.h
12791	<	do
12792	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10817	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10818	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10819	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10820	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10821	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12790	>	# Check whether --enable-doxygen was given.
12791	>	if test "${enable_doxygen+set}" = set; then
12792	>	enableval=$enable_doxygen;
12793		fi
10823	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10824	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10825	–	else
10826	–	# Is the header compilable?
10827	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10828	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10829	–	cat >conftest.$ac_ext <<_ACEOF
10830	–	/* confdefs.h.  */
10831	–	_ACEOF
10832	–	cat confdefs.h >>conftest.$ac_ext
10833	–	cat >>conftest.$ac_ext <<_ACEOF
10834	–	/* end confdefs.h.  */
10835	–	$ac_includes_default
10836	–	#include <$ac_header>
10837	–	_ACEOF
10838	–	rm -f conftest.$ac_objext
10839	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10840	–	(eval $ac_compile) 2>conftest.er1
10841	–	ac_status=$?
10842	–	grep -v '^ *+' conftest.er1 >conftest.err
10843	–	rm -f conftest.er1
10844	–	cat conftest.err >&5
10845	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846	–	(exit $ac_status); } &&
10847	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10848	–	|| test ! -s conftest.err'
10849	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10850	–	(eval $ac_try) 2>&5
10851	–	ac_status=$?
10852	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10853	–	(exit $ac_status); }; } &&
10854	–	{ ac_try='test -s conftest.$ac_objext'
10855	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10856	–	(eval $ac_try) 2>&5
10857	–	ac_status=$?
10858	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10859	–	(exit $ac_status); }; }; then
10860	–	ac_header_compiler=yes
10861	–	else
10862	–	echo "$as_me: failed program was:" >&5
10863	–	sed 's/^/| /' conftest.$ac_ext >&5
12794
12795	<	ac_header_compiler=no
12795	>	# Check whether --enable-dot was given.
12796	>	if test "${enable_dot+set}" = set; then
12797	>	enableval=$enable_dot;
12798		fi
10867	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10868	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10869	–	echo "${ECHO_T}$ac_header_compiler" >&6
12799
12800	<	# Is the header present?
12801	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12802	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10874	<	cat >conftest.$ac_ext <<_ACEOF
10875	<	/* confdefs.h.  */
10876	<	_ACEOF
10877	<	cat confdefs.h >>conftest.$ac_ext
10878	<	cat >>conftest.$ac_ext <<_ACEOF
10879	<	/* end confdefs.h.  */
10880	<	#include <$ac_header>
10881	<	_ACEOF
10882	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10883	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10884	<	ac_status=$?
10885	<	grep -v '^ *+' conftest.er1 >conftest.err
10886	<	rm -f conftest.er1
10887	<	cat conftest.err >&5
10888	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	<	(exit $ac_status); } >/dev/null; then
10890	<	if test -s conftest.err; then
10891	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10892	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10893	<	else
10894	<	ac_cpp_err=
10895	<	fi
12800	>	# Check whether --enable-html-docs was given.
12801	>	if test "${enable_html_docs+set}" = set; then
12802	>	enableval=$enable_html_docs;
12803		else
12804	<	ac_cpp_err=yes
12804	>	enable_html_docs=yes
12805		fi
10899	–	if test -z "$ac_cpp_err"; then
10900	–	ac_header_preproc=yes
10901	–	else
10902	–	echo "$as_me: failed program was:" >&5
10903	–	sed 's/^/| /' conftest.$ac_ext >&5
12806
12807	<	ac_header_preproc=no
12807	>	# Check whether --enable-latex-docs was given.
12808	>	if test "${enable_latex_docs+set}" = set; then
12809	>	enableval=$enable_latex_docs;
12810	>	else
12811	>	enable_latex_docs=no
12812		fi
10907	–	rm -f conftest.err conftest.$ac_ext
10908	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10909	–	echo "${ECHO_T}$ac_header_preproc" >&6
12813
12814	<	# So?  What about this header?
12815	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12816	<	yes:no: )
12817	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12818	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12819	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12820	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12821	<	ac_header_preproc=yes
12822	<	;;
12823	<	no:yes:* )
12824	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12825	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12826	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12827	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12828	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12829	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12830	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12831	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12832	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12833	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12834	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12835	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12836	<	(
12837	<	cat <<\_ASBOX
12838	<	## ------------------------------ ##
12839	<	## Report this to gezelter@nd.edu ##
12840	<	## ------------------------------ ##
12841	<	_ASBOX
12842	<	) |
12843	<	sed "s/^/$as_me: WARNING:     /" >&2
12844	<	;;
12814	>	if test "x$enable_doxygen" = xno; then
12815	>	enable_doc=no
12816	>	else
12817	>	# Extract the first word of "doxygen", so it can be a program name with args.
12818	>	set dummy doxygen; ac_word=$2
12819	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12820	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12821	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
12822	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12823	>	else
12824	>	case $DOXYGEN in
12825	>	[\\/]* | ?:[\\/]*)
12826	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
12827	>	;;
12828	>	*)
12829	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12830	>	for as_dir in $PATH
12831	>	do
12832	>	IFS=$as_save_IFS
12833	>	test -z "$as_dir" && as_dir=.
12834	>	for ac_exec_ext in '' $ac_executable_extensions; do
12835	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12836	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
12837	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12838	>	break 2
12839	>	fi
12840	>	done
12841	>	done
12842	>	IFS=$as_save_IFS
12843	>
12844	>	;;
12845		esac
12846	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12847	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12848	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12849	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12846	>	fi
12847	>	DOXYGEN=$ac_cv_path_DOXYGEN
12848	>	if test -n "$DOXYGEN"; then
12849	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
12850	>	echo "${ECHO_T}$DOXYGEN" >&6; }
12851		else
12852	<	eval "$as_ac_Header=\$ac_header_preproc"
12852	>	{ echo "$as_me:$LINENO: result: no" >&5
12853	>	echo "${ECHO_T}no" >&6; }
12854		fi
10950	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10951	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12855
10953	–	fi
10954	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10955	–	cat >>confdefs.h <<_ACEOF
10956	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10957	–	_ACEOF
12856
12857	<	fi
12858	<
12859	<	done
12860	<
12861	<
12862	<	fi
12863	<
12864	<
12865	<
12866	<
12867	<	for ac_header in cmath
12868	<	do
12869	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12870	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10973	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10974	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10975	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12857	>	if test "x$DOXYGEN" = x; then
12858	>	if test "x$enable_doxygen" = xyes; then
12859	>	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
12860	>	echo "$as_me: error: could not find doxygen" >&2;}
12861	>	{ (exit 1); exit 1; }; }
12862	>	fi
12863	>	enable_doc=no
12864	>	else
12865	>	enable_doc=yes
12866	>	# Extract the first word of "dot", so it can be a program name with args.
12867	>	set dummy dot; ac_word=$2
12868	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12869	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12870	>	if test "${ac_cv_path_DOT+set}" = set; then
12871		echo $ECHO_N "(cached) $ECHO_C" >&6
10977	–	fi
10978	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10979	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12872		else
12873	<	# Is the header compilable?
12874	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12875	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12876	<	cat >conftest.$ac_ext <<_ACEOF
12877	<	/* confdefs.h.  */
12878	<	_ACEOF
12879	<	cat confdefs.h >>conftest.$ac_ext
12880	<	cat >>conftest.$ac_ext <<_ACEOF
12881	<	/* end confdefs.h.  */
12882	<	$ac_includes_default
12883	<	#include <$ac_header>
12884	<	_ACEOF
12885	<	rm -f conftest.$ac_objext
12886	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12887	<	(eval $ac_compile) 2>conftest.er1
12888	<	ac_status=$?
12889	<	grep -v '^ *+' conftest.er1 >conftest.err
12890	<	rm -f conftest.er1
12891	<	cat conftest.err >&5
11000	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001	<	(exit $ac_status); } &&
11002	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11003	<	|| test ! -s conftest.err'
11004	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11005	<	(eval $ac_try) 2>&5
11006	<	ac_status=$?
11007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11008	<	(exit $ac_status); }; } &&
11009	<	{ ac_try='test -s conftest.$ac_objext'
11010	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11011	<	(eval $ac_try) 2>&5
11012	<	ac_status=$?
11013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014	<	(exit $ac_status); }; }; then
11015	<	ac_header_compiler=yes
11016	<	else
11017	<	echo "$as_me: failed program was:" >&5
11018	<	sed 's/^/| /' conftest.$ac_ext >&5
12873	>	case $DOT in
12874	>	[\\/]* | ?:[\\/]*)
12875	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
12876	>	;;
12877	>	*)
12878	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12879	>	for as_dir in $PATH
12880	>	do
12881	>	IFS=$as_save_IFS
12882	>	test -z "$as_dir" && as_dir=.
12883	>	for ac_exec_ext in '' $ac_executable_extensions; do
12884	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12885	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
12886	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12887	>	break 2
12888	>	fi
12889	>	done
12890	>	done
12891	>	IFS=$as_save_IFS
12892
12893	<	ac_header_compiler=no
12893	>	;;
12894	>	esac
12895		fi
12896	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12897	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12898	<	echo "${ECHO_T}$ac_header_compiler" >&6
12899	<
11026	<	# Is the header present?
11027	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11028	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11029	<	cat >conftest.$ac_ext <<_ACEOF
11030	<	/* confdefs.h.  */
11031	<	_ACEOF
11032	<	cat confdefs.h >>conftest.$ac_ext
11033	<	cat >>conftest.$ac_ext <<_ACEOF
11034	<	/* end confdefs.h.  */
11035	<	#include <$ac_header>
11036	<	_ACEOF
11037	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11038	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11039	<	ac_status=$?
11040	<	grep -v '^ *+' conftest.er1 >conftest.err
11041	<	rm -f conftest.er1
11042	<	cat conftest.err >&5
11043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	<	(exit $ac_status); } >/dev/null; then
11045	<	if test -s conftest.err; then
11046	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11047	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11048	<	else
11049	<	ac_cpp_err=
11050	<	fi
12896	>	DOT=$ac_cv_path_DOT
12897	>	if test -n "$DOT"; then
12898	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
12899	>	echo "${ECHO_T}$DOT" >&6; }
12900		else
12901	<	ac_cpp_err=yes
12901	>	{ echo "$as_me:$LINENO: result: no" >&5
12902	>	echo "${ECHO_T}no" >&6; }
12903		fi
11054	–	if test -z "$ac_cpp_err"; then
11055	–	ac_header_preproc=yes
11056	–	else
11057	–	echo "$as_me: failed program was:" >&5
11058	–	sed 's/^/| /' conftest.$ac_ext >&5
12904
12905	<	ac_header_preproc=no
12905	>
12906	>	fi
12907		fi
11062	–	rm -f conftest.err conftest.$ac_ext
11063	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11064	–	echo "${ECHO_T}$ac_header_preproc" >&6
12908
12909	<	# So?  What about this header?
12910	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11068	<	yes:no: )
11069	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11070	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11071	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11072	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11073	<	ac_header_preproc=yes
11074	<	;;
11075	<	no:yes:* )
11076	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11077	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11078	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11079	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11080	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11081	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11082	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11083	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11084	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11085	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11086	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11087	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11088	<	(
11089	<	cat <<\_ASBOX
11090	<	## ------------------------------ ##
11091	<	## Report this to gezelter@nd.edu ##
11092	<	## ------------------------------ ##
11093	<	_ASBOX
11094	<	) |
11095	<	sed "s/^/$as_me: WARNING:     /" >&2
11096	<	;;
11097	<	esac
11098	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11099	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11100	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11101	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12909	>	if test "x$enable_doc" = xyes; then
12910	>	DOC=1
12911		else
12912	<	eval "$as_ac_Header=\$ac_header_preproc"
12912	>	DOC=0
12913		fi
11105	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11106	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12914
11108	–	fi
11109	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11110	–	cat >>confdefs.h <<_ACEOF
11111	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11112	–	_ACEOF
12915
12916	+	if test x$DOT = x; then
12917	+	if test "x$enable_dot" = xyes; then
12918	+	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
12919	+	echo "$as_me: error: could not find dot" >&2;}
12920	+	{ (exit 1); exit 1; }; }
12921	+	fi
12922	+	enable_dot=no
12923	+	else
12924	+	enable_dot=yes
12925		fi
12926
11116	–	done
12927
12928
12929
12930
11121	–	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11122	–	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11123	–	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11124	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11125	–	else
12931
11127	–	ac_cv_cxx_have_std_iostream=no
11128	–	ac_cv_cxx_need_use_std_iostream=no
11129	–	if test "x$ac_cv_cxx_namespaces" = xyes; then
12932
12933
11132	–	ac_ext=cc
11133	–	ac_cpp='$CXXCPP $CPPFLAGS'
11134	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11135	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11136	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12934
11138	–	cat >conftest.$ac_ext <<_ACEOF
11139	–	/* confdefs.h.  */
11140	–	_ACEOF
11141	–	cat confdefs.h >>conftest.$ac_ext
11142	–	cat >>conftest.$ac_ext <<_ACEOF
11143	–	/* end confdefs.h.  */
12935
11145	–	#ifdef HAVE_IOSTREAM
11146	–	#include <iostream>
11147	–	#else
11148	–	#include <iostream.h>
11149	–	#endif
12936
11151	–	#ifdef FC_DUMMY_MAIN
11152	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11153	–	#  ifdef __cplusplus
11154	–	extern "C"
11155	–	#  endif
11156	–	int FC_DUMMY_MAIN() { return 1; }
11157	–	#endif
11158	–	#endif
11159	–	int
11160	–	main ()
11161	–	{
11162	–	std::cout<<"Hello World"<<std::endl;return 0;
11163	–	;
11164	–	return 0;
11165	–	}
11166	–	_ACEOF
11167	–	rm -f conftest.$ac_objext
11168	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11169	–	(eval $ac_compile) 2>conftest.er1
11170	–	ac_status=$?
11171	–	grep -v '^ *+' conftest.er1 >conftest.err
11172	–	rm -f conftest.er1
11173	–	cat conftest.err >&5
11174	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11175	–	(exit $ac_status); } &&
11176	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11177	–	|| test ! -s conftest.err'
11178	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11179	–	(eval $ac_try) 2>&5
11180	–	ac_status=$?
11181	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11182	–	(exit $ac_status); }; } &&
11183	–	{ ac_try='test -s conftest.$ac_objext'
11184	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11185	–	(eval $ac_try) 2>&5
11186	–	ac_status=$?
11187	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	–	(exit $ac_status); }; }; then
11189	–	ac_cv_cxx_have_std_iostream=yes
11190	–	else
11191	–	echo "$as_me: failed program was:" >&5
11192	–	sed 's/^/| /' conftest.$ac_ext >&5
12937
11194	–	fi
11195	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11196	–	cat >conftest.$ac_ext <<_ACEOF
11197	–	/* confdefs.h.  */
11198	–	_ACEOF
11199	–	cat confdefs.h >>conftest.$ac_ext
11200	–	cat >>conftest.$ac_ext <<_ACEOF
11201	–	/* end confdefs.h.  */
12938
11203	–	#define __USE_STD_IOSTREAM 1
11204	–	#ifdef HAVE_IOSTREAM
11205	–	#include <iostream>
11206	–	#else
11207	–	#include <iostream.h>
11208	–	#endif
12939
11210	–	#ifdef FC_DUMMY_MAIN
11211	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11212	–	#  ifdef __cplusplus
11213	–	extern "C"
11214	–	#  endif
11215	–	int FC_DUMMY_MAIN() { return 1; }
11216	–	#endif
11217	–	#endif
11218	–	int
11219	–	main ()
11220	–	{
11221	–	std::cout<<"Hello World"<<std::endl;return 0;
11222	–	;
11223	–	return 0;
11224	–	}
11225	–	_ACEOF
11226	–	rm -f conftest.$ac_objext
11227	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11228	–	(eval $ac_compile) 2>conftest.er1
11229	–	ac_status=$?
11230	–	grep -v '^ *+' conftest.er1 >conftest.err
11231	–	rm -f conftest.er1
11232	–	cat conftest.err >&5
11233	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234	–	(exit $ac_status); } &&
11235	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11236	–	|| test ! -s conftest.err'
11237	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11238	–	(eval $ac_try) 2>&5
11239	–	ac_status=$?
11240	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	–	(exit $ac_status); }; } &&
11242	–	{ ac_try='test -s conftest.$ac_objext'
11243	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11244	–	(eval $ac_try) 2>&5
11245	–	ac_status=$?
11246	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11247	–	(exit $ac_status); }; }; then
11248	–	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11249	–	else
11250	–	echo "$as_me: failed program was:" >&5
11251	–	sed 's/^/| /' conftest.$ac_ext >&5
12940
11253	–	fi
11254	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11255	–	ac_ext=cc
11256	–	ac_cpp='$CXXCPP $CPPFLAGS'
11257	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11258	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11259	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12941
11261	–	fi
12942
11263	–	fi
11264	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11265	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11266	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
12943
11268	–	cat >>confdefs.h <<\_ACEOF
11269	–	#define HAVE_STD_IOSTREAM 1
11270	–	_ACEOF
12944
12945	<	fi
11273	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
12945	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
12946
12947	<	cat >>confdefs.h <<\_ACEOF
12948	<	#define __USE_STD_IOSTREAM 1
12947	>
12948	>	cat >confcache <<\_ACEOF
12949	>	# This file is a shell script that caches the results of configure
12950	>	# tests run on this system so they can be shared between configure
12951	>	# scripts and configure runs, see configure's option --config-cache.
12952	>	# It is not useful on other systems.  If it contains results you don't
12953	>	# want to keep, you may remove or edit it.
12954	>	#
12955	>	# config.status only pays attention to the cache file if you give it
12956	>	# the --recheck option to rerun configure.
12957	>	#
12958	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
12959	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
12960	>	# following values.
12961	>
12962		_ACEOF
12963
12964	+	# The following way of writing the cache mishandles newlines in values,
12965	+	# but we know of no workaround that is simple, portable, and efficient.
12966	+	# So, we kill variables containing newlines.
12967	+	# Ultrix sh set writes to stderr and can't be redirected directly,
12968	+	# and sets the high bit in the cache file unless we assign to the vars.
12969	+	(
12970	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12971	+	eval ac_val=\$$ac_var
12972	+	case $ac_val in #(
12973	+	*${as_nl}*)
12974	+	case $ac_var in #(
12975	+	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
12976	+	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
12977	+	esac
12978	+	case $ac_var in #(
12979	+	_ | IFS | as_nl) ;; #(
12980	+	*) $as_unset $ac_var ;;
12981	+	esac ;;
12982	+	esac
12983	+	done
12984	+
12985	+	(set) 2>&1 |
12986	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12987	+	*${as_nl}ac_space=\ *)
12988	+	# `set' does not quote correctly, so add quotes (double-quote
12989	+	# substitution turns \\\\ into \\, and sed turns \\ into \).
12990	+	sed -n \
12991	+	"s/'/'\\\\''/g;
12992	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12993	+	;; #(
12994	+	*)
12995	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
12996	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12997	+	;;
12998	+	esac |
12999	+	sort
13000	+	) |
13001	+	sed '
13002	+	/^ac_cv_env_/b end
13003	+	t clear
13004	+	:clear
13005	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13006	+	t end
13007	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13008	+	:end' >>confcache
13009	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13010	+	if test -w "$cache_file"; then
13011	+	test "x$cache_file" != "x/dev/null" &&
13012	+	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
13013	+	echo "$as_me: updating cache $cache_file" >&6;}
13014	+	cat confcache >$cache_file
13015	+	else
13016	+	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13017	+	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13018		fi
13019	+	fi
13020	+	rm -f confcache
13021
13022	+	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13023	+	# Let make expand exec_prefix.
13024	+	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13025
13026	+	DEFS=-DHAVE_CONFIG_H
13027
13028	+	ac_libobjs=
13029	+	ac_ltlibobjs=
13030	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13031	+	# 1. Remove the extension, and $U if already installed.
13032	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13033	+	ac_i=`echo "$ac_i" | sed "$ac_script"`
13034	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13035	+	#    will be set to the directory where LIBOBJS objects are built.
13036	+	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13037	+	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13038	+	done
13039	+	LIBOBJS=$ac_libobjs
13040
13041	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11285	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11286	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11287	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11288	<	else
13041	>	LTLIBOBJS=$ac_ltlibobjs
13042
11290	–	ac_cv_cxx_have_std_stl=no
11291	–	if test "x$ac_cv_cxx_namespaces" = xyes; then
13043
13044
13045	<	ac_ext=cc
13046	<	ac_cpp='$CXXCPP $CPPFLAGS'
13047	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13048	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13049	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13045	>	: ${CONFIG_STATUS=./config.status}
13046	>	ac_clean_files_save=$ac_clean_files
13047	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13048	>	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13049	>	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13050	>	cat >$CONFIG_STATUS <<_ACEOF
13051	>	#! $SHELL
13052	>	# Generated by $as_me.
13053	>	# Run this file to recreate the current configuration.
13054	>	# Compiler output produced by configure, useful for debugging
13055	>	# configure, is in config.log if it exists.
13056
13057	<	cat >conftest.$ac_ext <<_ACEOF
13058	<	/* confdefs.h.  */
13057	>	debug=false
13058	>	ac_cs_recheck=false
13059	>	ac_cs_silent=false
13060	>	SHELL=\${CONFIG_SHELL-$SHELL}
13061		_ACEOF
11303	–	cat confdefs.h >>conftest.$ac_ext
11304	–	cat >>conftest.$ac_ext <<_ACEOF
11305	–	/* end confdefs.h.  */
11306	–	#include <list>
13062
13063	<	#ifdef FC_DUMMY_MAIN
13064	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13065	<	#  ifdef __cplusplus
13066	<	extern "C"
13067	<	#  endif
13068	<	int FC_DUMMY_MAIN() { return 1; }
13069	<	#endif
13070	<	#endif
13071	<	int
13072	<	main ()
13073	<	{
13074	<	std::list<int> foo;return 0;
13075	<	;
13076	<	return 0;
11322	<	}
11323	<	_ACEOF
11324	<	rm -f conftest.$ac_objext
11325	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11326	<	(eval $ac_compile) 2>conftest.er1
11327	<	ac_status=$?
11328	<	grep -v '^ *+' conftest.er1 >conftest.err
11329	<	rm -f conftest.er1
11330	<	cat conftest.err >&5
11331	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11332	<	(exit $ac_status); } &&
11333	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11334	<	|| test ! -s conftest.err'
11335	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11336	<	(eval $ac_try) 2>&5
11337	<	ac_status=$?
11338	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11339	<	(exit $ac_status); }; } &&
11340	<	{ ac_try='test -s conftest.$ac_objext'
11341	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11342	<	(eval $ac_try) 2>&5
11343	<	ac_status=$?
11344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11345	<	(exit $ac_status); }; }; then
11346	<	ac_cv_cxx_have_std_stl=yes
13063	>	cat >>$CONFIG_STATUS <<\_ACEOF
13064	>	## --------------------- ##
13065	>	## M4sh Initialization.  ##
13066	>	## --------------------- ##
13067	>
13068	>	# Be more Bourne compatible
13069	>	DUALCASE=1; export DUALCASE # for MKS sh
13070	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13071	>	emulate sh
13072	>	NULLCMD=:
13073	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13074	>	# is contrary to our usage.  Disable this feature.
13075	>	alias -g '${1+"$@"}'='"$@"'
13076	>	setopt NO_GLOB_SUBST
13077		else
13078	<	echo "$as_me: failed program was:" >&5
13079	<	sed 's/^/| /' conftest.$ac_ext >&5
13078	>	case `(set -o) 2>/dev/null` in
13079	>	*posix*) set -o posix ;;
13080	>	esac
13081
13082		fi
11352	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11353	–	ac_ext=cc
11354	–	ac_cpp='$CXXCPP $CPPFLAGS'
11355	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11356	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11357	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13083
11359	–	fi
13084
11361	–	fi
11362	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11363	–	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11364	–	if test "$ac_cv_cxx_have_std_stl" = yes; then
13085
11366	–	cat >>confdefs.h <<\_ACEOF
11367	–	#define HAVE_STD_STL 1
11368	–	_ACEOF
13086
13087	+	# PATH needs CR
13088	+	# Avoid depending upon Character Ranges.
13089	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13090	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13091	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13092	+	as_cr_digits='0123456789'
13093	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
13094	+
13095	+	# The user is always right.
13096	+	if test "${PATH_SEPARATOR+set}" != set; then
13097	+	echo "#! /bin/sh" >conf$$.sh
13098	+	echo  "exit 0"   >>conf$$.sh
13099	+	chmod +x conf$$.sh
13100	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13101	+	PATH_SEPARATOR=';'
13102	+	else
13103	+	PATH_SEPARATOR=:
13104		fi
13105	+	rm -f conf$$.sh
13106	+	fi
13107
13108	<
13109	<
13110	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11375	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11376	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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
11380	–	ac_cv_cxx_have_fstream_attach=no
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=" ""        $as_nl"
13124
13125	<	ac_ext=cc
13126	<	ac_cpp='$CXXCPP $CPPFLAGS'
13127	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13128	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13129	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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	<	cat >conftest.$ac_ext <<_ACEOF
13138	<	/* confdefs.h.  */
13139	<	_ACEOF
13140	<	cat confdefs.h >>conftest.$ac_ext
13141	<	cat >>conftest.$ac_ext <<_ACEOF
13142	<	/* end confdefs.h.  */
13137	>	;;
13138	>	esac
13139	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
13140	>	# in which case we are not to be found in the path.
13141	>	if test "x$as_myself" = x; then
13142	>	as_myself=$0
13143	>	fi
13144	>	if test ! -f "$as_myself"; then
13145	>	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13146	>	{ (exit 1); exit 1; }
13147	>	fi
13148
13149	<	#ifdef HAVE_IOSTREAM
13150	<	#include <fstream>
13151	<	#else
13152	<	#include <fstream.h>
13153	<	#endif
13154	<	#ifdef HAVE_STD_IOSTREAM
13155	<	using namespace std;
11403	<	#endif
13149	>	# Work around bugs in pre-3.0 UWIN ksh.
13150	>	for as_var in ENV MAIL MAILPATH
13151	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13152	>	done
13153	>	PS1='$ '
13154	>	PS2='> '
13155	>	PS4='+ '
13156
13157	<	#ifdef FC_DUMMY_MAIN
13158	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13159	<	#  ifdef __cplusplus
13160	<	extern "C"
13161	<	#  endif
13162	<	int FC_DUMMY_MAIN() { return 1; }
13163	<	#endif
13164	<	#endif
13165	<	int
13166	<	main ()
13167	<	{
13168	<	int fd=0;ofstream s;s.attach(fd);
11417	<	;
11418	<	return 0;
11419	<	}
11420	<	_ACEOF
11421	<	rm -f conftest.$ac_objext
11422	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11423	<	(eval $ac_compile) 2>conftest.er1
11424	<	ac_status=$?
11425	<	grep -v '^ *+' conftest.er1 >conftest.err
11426	<	rm -f conftest.er1
11427	<	cat conftest.err >&5
11428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11429	<	(exit $ac_status); } &&
11430	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11431	<	|| test ! -s conftest.err'
11432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11433	<	(eval $ac_try) 2>&5
11434	<	ac_status=$?
11435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11436	<	(exit $ac_status); }; } &&
11437	<	{ ac_try='test -s conftest.$ac_objext'
11438	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11439	<	(eval $ac_try) 2>&5
11440	<	ac_status=$?
11441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11442	<	(exit $ac_status); }; }; then
11443	<	ac_cv_cxx_have_fstream_attach=yes
11444	<	else
11445	<	echo "$as_me: failed program was:" >&5
11446	<	sed 's/^/| /' conftest.$ac_ext >&5
13157	>	# NLS nuisances.
13158	>	for as_var in \
13159	>	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13160	>	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13161	>	LC_TELEPHONE LC_TIME
13162	>	do
13163	>	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13164	>	eval $as_var=C; export $as_var
13165	>	else
13166	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13167	>	fi
13168	>	done
13169
13170	+	# Required to use basename.
13171	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
13172	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13173	+	as_expr=expr
13174	+	else
13175	+	as_expr=false
13176		fi
11449	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11450	–	ac_ext=cc
11451	–	ac_cpp='$CXXCPP $CPPFLAGS'
11452	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11453	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11454	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13177
13178	<
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
11458	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11459	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11460	–	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
13183
11462	–	cat >>confdefs.h <<\_ACEOF
11463	–	#define HAVE_FSTREAM_ATTACH 1
11464	–	_ACEOF
13184
13185	<	fi
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	+	$as_unset CDPATH
13207
13208
11470	–	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11471	–	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11472	–	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11473	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11474	–	else
13209
13210	<	ac_cv_cxx_have_fstream_open=no
13211	<	ac_cv_cxx_fstream_open_prot=no
13210	>	as_lineno_1=$LINENO
13211	>	as_lineno_2=$LINENO
13212	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
13213	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13214
13215	<
13216	<	ac_ext=cc
13217	<	ac_cpp='$CXXCPP $CPPFLAGS'
13218	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13219	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13220	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13215	>	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13216	>	# uniformly replaced by the line number.  The first 'sed' inserts a
13217	>	# line-number line after each line using $LINENO; the second 'sed'
13218	>	# does the real work.  The second script uses 'N' to pair each
13219	>	# line-number line with the line containing $LINENO, and appends
13220	>	# trailing '-' during substitution so that $LINENO is not a special
13221	>	# case at line end.
13222	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13223	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13224	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13225	>	sed -n '
13226	>	p
13227	>	/[$]LINENO/=
13228	>	' <$as_myself |
13229	>	sed '
13230	>	s/[$]LINENO.*/&-/
13231	>	t lineno
13232	>	b
13233	>	:lineno
13234	>	N
13235	>	:loop
13236	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13237	>	t loop
13238	>	s/-\n.*//
13239	>	' >$as_me.lineno &&
13240	>	chmod +x "$as_me.lineno" ||
13241	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13242	>	{ (exit 1); exit 1; }; }
13243
13244	<	# Try with 2 parameters
13245	<	cat >conftest.$ac_ext <<_ACEOF
13246	<	/* confdefs.h.  */
13247	<	_ACEOF
13248	<	cat confdefs.h >>conftest.$ac_ext
13249	<	cat >>conftest.$ac_ext <<_ACEOF
13250	<	/* end confdefs.h.  */
13244	>	# Don't try to exec as it changes $[0], causing all sort of problems
13245	>	# (the dirname of $[0] is not the place where we might find the
13246	>	# original and so on.  Autoconf is especially sensitive to this).
13247	>	. "./$as_me.lineno"
13248	>	# Exit status is that of the last command.
13249	>	exit
13250	>	}
13251
11494	–	#ifdef HAVE_IOSTREAM
11495	–	#include <fstream>
11496	–	#else
11497	–	#include <fstream.h>
11498	–	#endif
11499	–	#ifdef HAVE_STD_IOSTREAM
11500	–	using namespace std;
11501	–	#endif
13252
13253	<	#ifdef FC_DUMMY_MAIN
13254	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11505	<	#  ifdef __cplusplus
11506	<	extern "C"
11507	<	#  endif
11508	<	int FC_DUMMY_MAIN() { return 1; }
11509	<	#endif
11510	<	#endif
11511	<	int
11512	<	main ()
11513	<	{
11514	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11515	<	;
11516	<	return 0;
11517	<	}
11518	<	_ACEOF
11519	<	rm -f conftest.$ac_objext
11520	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11521	<	(eval $ac_compile) 2>conftest.er1
11522	<	ac_status=$?
11523	<	grep -v '^ *+' conftest.er1 >conftest.err
11524	<	rm -f conftest.er1
11525	<	cat conftest.err >&5
11526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11527	<	(exit $ac_status); } &&
11528	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11529	<	|| test ! -s conftest.err'
11530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11531	<	(eval $ac_try) 2>&5
11532	<	ac_status=$?
11533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11534	<	(exit $ac_status); }; } &&
11535	<	{ ac_try='test -s conftest.$ac_objext'
11536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11537	<	(eval $ac_try) 2>&5
11538	<	ac_status=$?
11539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11540	<	(exit $ac_status); }; }; then
11541	<	ac_cv_cxx_have_fstream_open=yes
13253	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13254	>	as_dirname=dirname
13255		else
13256	<	echo "$as_me: failed program was:" >&5
11544	<	sed 's/^/| /' conftest.$ac_ext >&5
11545	<
13256	>	as_dirname=false
13257		fi
11547	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11548	–	# Try with mode parameter
11549	–	cat >conftest.$ac_ext <<_ACEOF
11550	–	/* confdefs.h.  */
11551	–	_ACEOF
11552	–	cat confdefs.h >>conftest.$ac_ext
11553	–	cat >>conftest.$ac_ext <<_ACEOF
11554	–	/* end confdefs.h.  */
13258
13259	<	#ifdef HAVE_IOSTREAM
13260	<	#include <fstream>
13261	<	#else
13262	<	#include <fstream.h>
13263	<	#endif
13264	<	#ifdef HAVE_STD_IOSTREAM
13265	<	using namespace std;
13266	<	#endif
13259	>	ECHO_C= ECHO_N= ECHO_T=
13260	>	case `echo -n x` in
13261	>	-n*)
13262	>	case `echo 'x\c'` in
13263	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13264	>	*)   ECHO_C='\c';;
13265	>	esac;;
13266	>	*)
13267	>	ECHO_N='-n';;
13268	>	esac
13269
13270	<	#ifdef FC_DUMMY_MAIN
13271	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13272	<	#  ifdef __cplusplus
11568	<	extern "C"
11569	<	#  endif
11570	<	int FC_DUMMY_MAIN() { return 1; }
11571	<	#endif
11572	<	#endif
11573	<	int
11574	<	main ()
11575	<	{
11576	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11577	<	;
11578	<	return 0;
11579	<	}
11580	<	_ACEOF
11581	<	rm -f conftest.$ac_objext
11582	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11583	<	(eval $ac_compile) 2>conftest.er1
11584	<	ac_status=$?
11585	<	grep -v '^ *+' conftest.er1 >conftest.err
11586	<	rm -f conftest.er1
11587	<	cat conftest.err >&5
11588	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11589	<	(exit $ac_status); } &&
11590	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11591	<	|| test ! -s conftest.err'
11592	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11593	<	(eval $ac_try) 2>&5
11594	<	ac_status=$?
11595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11596	<	(exit $ac_status); }; } &&
11597	<	{ ac_try='test -s conftest.$ac_objext'
11598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11599	<	(eval $ac_try) 2>&5
11600	<	ac_status=$?
11601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11602	<	(exit $ac_status); }; }; then
11603	<	ac_cv_cxx_fstream_open_prot=yes
13270	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13271	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13272	>	as_expr=expr
13273		else
13274	<	echo "$as_me: failed program was:" >&5
13275	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13285	<	ac_ext=cc
13286	<	ac_cpp='$CXXCPP $CPPFLAGS'
13287	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13288	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13289	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13284	>	echo >conf$$.file
13285	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13286	>	as_ln_s='ln -s'
13287	>	# ... but there are two gotchas:
13288	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13289	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13290	>	# In both cases, we have to default to `cp -p'.
13291	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13292	>	as_ln_s='cp -p'
13293	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13294	>	as_ln_s=ln
13295	>	else
13296	>	as_ln_s='cp -p'
13297	>	fi
13298	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13299	>	rmdir conf$$.dir 2>/dev/null
13300
13301	+	if mkdir -p . 2>/dev/null; then
13302	+	as_mkdir_p=:
13303	+	else
13304	+	test -d ./-p && rmdir ./-p
13305	+	as_mkdir_p=false
13306	+	fi
13307
13308	+	if test -x / >/dev/null 2>&1; then
13309	+	as_test_x='test -x'
13310	+	else
13311	+	if ls -dL / >/dev/null 2>&1; then
13312	+	as_ls_L_option=L
13313	+	else
13314	+	as_ls_L_option=
13315	+	fi
13316	+	as_test_x='
13317	+	eval sh -c '\''
13318	+	if test -d "$1"; then
13319	+	test -d "$1/.";
13320	+	else
13321	+	case $1 in
13322	+	-*)set "./$1";;
13323	+	esac;
13324	+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13325	+	???[sx]*):;;*)false;;esac;fi
13326	+	'\'' sh
13327	+	'
13328		fi
13329	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11619	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11620	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
13329	>	as_executable_p=$as_test_x
13330
13331	<	cat >>confdefs.h <<\_ACEOF
13332	<	#define HAVE_FSTREAM_OPEN 1
11624	<	_ACEOF
13331	>	# Sed expression to map a string onto a valid CPP name.
13332	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13333
13334	<	fi
13335	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
13334	>	# Sed expression to map a string onto a valid variable name.
13335	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13336
13337	<	cat >>confdefs.h <<\_ACEOF
13338	<	#define FSTREAM_OPEN_PROT 1
13337	>
13338	>	exec 6>&1
13339	>
13340	>	# Save the log message, to keep $[0] and so on meaningful, and to
13341	>	# report actual input values of CONFIG_FILES etc. instead of their
13342	>	# values after options handling.
13343	>	ac_log="
13344	>	This file was extended by OOPSE $as_me 4.0, which was
13345	>	generated by GNU Autoconf 2.61.  Invocation command line was
13346	>
13347	>	CONFIG_FILES    = $CONFIG_FILES
13348	>	CONFIG_HEADERS  = $CONFIG_HEADERS
13349	>	CONFIG_LINKS    = $CONFIG_LINKS
13350	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
13351	>	$ $0 $@
13352	>
13353	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13354	>	"
13355	>
13356		_ACEOF
13357
13358	<	fi
13358	>	cat >>$CONFIG_STATUS <<_ACEOF
13359	>	# Files that config.status was made for.
13360	>	config_files="$ac_config_files"
13361	>	config_headers="$ac_config_headers"
13362
13363	+	_ACEOF
13364
13365	+	cat >>$CONFIG_STATUS <<\_ACEOF
13366	+	ac_cs_usage="\
13367	+	\`$as_me' instantiates files from templates according to the
13368	+	current configuration.
13369
13370	+	Usage: $0 [OPTIONS] [FILE]...
13371
13372	+	-h, --help       print this help, then exit
13373	+	-V, --version    print version number and configuration settings, then exit
13374	+	-q, --quiet      do not print progress messages
13375	+	-d, --debug      don't remove temporary files
13376	+	--recheck    update $as_me by reconfiguring in the same conditions
13377	+	--file=FILE[:TEMPLATE]
13378	+	instantiate the configuration file FILE
13379	+	--header=FILE[:TEMPLATE]
13380	+	instantiate the configuration header FILE
13381
13382	+	Configuration files:
13383	+	$config_files
13384
13385	+	Configuration headers:
13386	+	$config_headers
13387
13388	<	for ac_header in ctype.h iostream fstream sstream strstream
13389	<	do
11643	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11644	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11645	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11646	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11647	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11648	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11649	<	fi
11650	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11651	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11652	<	else
11653	<	# Is the header compilable?
11654	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11655	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11656	<	cat >conftest.$ac_ext <<_ACEOF
11657	<	/* confdefs.h.  */
13388	>	Report bugs to <bug-autoconf@gnu.org>."
13389	>
13390		_ACEOF
13391	<	cat confdefs.h >>conftest.$ac_ext
13392	<	cat >>conftest.$ac_ext <<_ACEOF
13393	<	/* end confdefs.h.  */
13394	<	$ac_includes_default
13395	<	#include <$ac_header>
11664	<	_ACEOF
11665	<	rm -f conftest.$ac_objext
11666	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11667	<	(eval $ac_compile) 2>conftest.er1
11668	<	ac_status=$?
11669	<	grep -v '^ *+' conftest.er1 >conftest.err
11670	<	rm -f conftest.er1
11671	<	cat conftest.err >&5
11672	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11673	<	(exit $ac_status); } &&
11674	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11675	<	|| test ! -s conftest.err'
11676	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11677	<	(eval $ac_try) 2>&5
11678	<	ac_status=$?
11679	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11680	<	(exit $ac_status); }; } &&
11681	<	{ ac_try='test -s conftest.$ac_objext'
11682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11683	<	(eval $ac_try) 2>&5
11684	<	ac_status=$?
11685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11686	<	(exit $ac_status); }; }; then
11687	<	ac_header_compiler=yes
11688	<	else
11689	<	echo "$as_me: failed program was:" >&5
11690	<	sed 's/^/| /' conftest.$ac_ext >&5
13391	>	cat >>$CONFIG_STATUS <<_ACEOF
13392	>	ac_cs_version="\\
13393	>	OOPSE config.status 4.0
13394	>	configured by $0, generated by GNU Autoconf 2.61,
13395	>	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13396
13397	<	ac_header_compiler=no
13398	<	fi
13399	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11695	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11696	<	echo "${ECHO_T}$ac_header_compiler" >&6
13397	>	Copyright (C) 2006 Free Software Foundation, Inc.
13398	>	This config.status script is free software; the Free Software Foundation
13399	>	gives unlimited permission to copy, distribute and modify it."
13400
13401	<	# Is the header present?
13402	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
13403	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11701	<	cat >conftest.$ac_ext <<_ACEOF
11702	<	/* confdefs.h.  */
13401	>	ac_pwd='$ac_pwd'
13402	>	srcdir='$srcdir'
13403	>	INSTALL='$INSTALL'
13404		_ACEOF
11704	–	cat confdefs.h >>conftest.$ac_ext
11705	–	cat >>conftest.$ac_ext <<_ACEOF
11706	–	/* end confdefs.h.  */
11707	–	#include <$ac_header>
11708	–	_ACEOF
11709	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11710	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11711	–	ac_status=$?
11712	–	grep -v '^ *+' conftest.er1 >conftest.err
11713	–	rm -f conftest.er1
11714	–	cat conftest.err >&5
11715	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716	–	(exit $ac_status); } >/dev/null; then
11717	–	if test -s conftest.err; then
11718	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11719	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11720	–	else
11721	–	ac_cpp_err=
11722	–	fi
11723	–	else
11724	–	ac_cpp_err=yes
11725	–	fi
11726	–	if test -z "$ac_cpp_err"; then
11727	–	ac_header_preproc=yes
11728	–	else
11729	–	echo "$as_me: failed program was:" >&5
11730	–	sed 's/^/| /' conftest.$ac_ext >&5
13405
13406	<	ac_header_preproc=no
13407	<	fi
13408	<	rm -f conftest.err conftest.$ac_ext
13409	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13410	<	echo "${ECHO_T}$ac_header_preproc" >&6
13411	<
13412	<	# So?  What about this header?
13413	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13414	<	yes:no: )
13415	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13416	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11743	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11744	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11745	<	ac_header_preproc=yes
13406	>	cat >>$CONFIG_STATUS <<\_ACEOF
13407	>	# If no file are specified by the user, then we need to provide default
13408	>	# value.  By we need to know if files were specified by the user.
13409	>	ac_need_defaults=:
13410	>	while test $# != 0
13411	>	do
13412	>	case $1 in
13413	>	--*=*)
13414	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13415	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13416	>	ac_shift=:
13417		;;
13418	<	no:yes:* )
13419	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13420	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13421	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11751	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11752	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11753	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11754	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11755	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11756	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11757	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11758	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11759	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11760	<	(
11761	<	cat <<\_ASBOX
11762	<	## ------------------------------ ##
11763	<	## Report this to gezelter@nd.edu ##
11764	<	## ------------------------------ ##
11765	<	_ASBOX
11766	<	) |
11767	<	sed "s/^/$as_me: WARNING:     /" >&2
13418	>	*)
13419	>	ac_option=$1
13420	>	ac_optarg=$2
13421	>	ac_shift=shift
13422		;;
13423	<	esac
11770	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11771	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11772	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11773	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11774	<	else
11775	<	eval "$as_ac_Header=\$ac_header_preproc"
11776	<	fi
11777	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11778	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13423	>	esac
13424
13425	<	fi
13426	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13427	<	cat >>confdefs.h <<_ACEOF
13428	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13429	<	_ACEOF
13425	>	case $ac_option in
13426	>	# Handling of the options.
13427	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13428	>	ac_cs_recheck=: ;;
13429	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13430	>	echo "$ac_cs_version"; exit ;;
13431	>	--debug | --debu | --deb | --de | --d | -d )
13432	>	debug=: ;;
13433	>	--file | --fil | --fi | --f )
13434	>	$ac_shift
13435	>	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13436	>	ac_need_defaults=false;;
13437	>	--header | --heade | --head | --hea )
13438	>	$ac_shift
13439	>	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13440	>	ac_need_defaults=false;;
13441	>	--he | --h)
13442	>	# Conflict between --help and --header
13443	>	{ echo "$as_me: error: ambiguous option: $1
13444	>	Try \`$0 --help' for more information." >&2
13445	>	{ (exit 1); exit 1; }; };;
13446	>	--help | --hel | -h )
13447	>	echo "$ac_cs_usage"; exit ;;
13448	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13449	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13450	>	ac_cs_silent=: ;;
13451
13452	<	fi
13452	>	# This is an error.
13453	>	-*) { echo "$as_me: error: unrecognized option: $1
13454	>	Try \`$0 --help' for more information." >&2
13455	>	{ (exit 1); exit 1; }; } ;;
13456
13457	+	*) ac_config_targets="$ac_config_targets $1"
13458	+	ac_need_defaults=false ;;
13459	+
13460	+	esac
13461	+	shift
13462		done
13463
13464	<	# AC_CPP_FUNC
11791	<	# ------------------ #
11792	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11793	<	# If not, perhaps __FUNCTION__ works instead.
11794	<	# If not, we'll just define __func__ to "".
11795	<	# AC_CPP_FUNC
13464	>	ac_configure_extra_args=
13465
13466	+	if $ac_cs_silent; then
13467	+	exec 6>/dev/null
13468	+	ac_configure_extra_args="$ac_configure_extra_args --silent"
13469	+	fi
13470
11798	–	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11799	–	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11800	–	if test "${ac_cv_cpp_func+set}" = set; then
11801	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11802	–	else
11803	–	cat >conftest.$ac_ext <<_ACEOF
11804	–	/* confdefs.h.  */
13471		_ACEOF
13472	<	cat confdefs.h >>conftest.$ac_ext
13473	<	cat >>conftest.$ac_ext <<_ACEOF
13474	<	/* end confdefs.h.  */
13475	<
13476	<	#ifdef FC_DUMMY_MAIN
13477	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13478	<	#  ifdef __cplusplus
11813	<	extern "C"
11814	<	#  endif
11815	<	int FC_DUMMY_MAIN() { return 1; }
11816	<	#endif
11817	<	#endif
11818	<	int
11819	<	main ()
11820	<	{
11821	<	const char *foo = __func__;
11822	<	;
11823	<	return 0;
11824	<	}
11825	<	_ACEOF
11826	<	rm -f conftest.$ac_objext
11827	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11828	<	(eval $ac_compile) 2>conftest.er1
11829	<	ac_status=$?
11830	<	grep -v '^ *+' conftest.er1 >conftest.err
11831	<	rm -f conftest.er1
11832	<	cat conftest.err >&5
11833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834	<	(exit $ac_status); } &&
11835	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11836	<	|| test ! -s conftest.err'
11837	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	<	(eval $ac_try) 2>&5
11839	<	ac_status=$?
11840	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	<	(exit $ac_status); }; } &&
11842	<	{ ac_try='test -s conftest.$ac_objext'
11843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11844	<	(eval $ac_try) 2>&5
11845	<	ac_status=$?
11846	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11847	<	(exit $ac_status); }; }; then
11848	<	ac_cv_cpp_func=yes
11849	<	else
11850	<	echo "$as_me: failed program was:" >&5
11851	<	sed 's/^/| /' conftest.$ac_ext >&5
13472	>	cat >>$CONFIG_STATUS <<_ACEOF
13473	>	if \$ac_cs_recheck; then
13474	>	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13475	>	CONFIG_SHELL=$SHELL
13476	>	export CONFIG_SHELL
13477	>	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13478	>	fi
13479
11853	–	cat >conftest.$ac_ext <<_ACEOF
11854	–	/* confdefs.h.  */
13480		_ACEOF
13481	<	cat confdefs.h >>conftest.$ac_ext
13482	<	cat >>conftest.$ac_ext <<_ACEOF
11858	<	/* end confdefs.h.  */
11859	<
11860	<	#ifdef FC_DUMMY_MAIN
11861	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11862	<	#  ifdef __cplusplus
11863	<	extern "C"
11864	<	#  endif
11865	<	int FC_DUMMY_MAIN() { return 1; }
11866	<	#endif
11867	<	#endif
11868	<	int
11869	<	main ()
13481	>	cat >>$CONFIG_STATUS <<\_ACEOF
13482	>	exec 5>>config.log
13483		{
13484	<	const char *foo = __FUNCTION__;
13485	<	;
13486	<	return 0;
13487	<	}
13488	<	_ACEOF
13489	<	rm -f conftest.$ac_objext
11877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11878	<	(eval $ac_compile) 2>conftest.er1
11879	<	ac_status=$?
11880	<	grep -v '^ *+' conftest.er1 >conftest.err
11881	<	rm -f conftest.er1
11882	<	cat conftest.err >&5
11883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	<	(exit $ac_status); } &&
11885	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11886	<	|| test ! -s conftest.err'
11887	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888	<	(eval $ac_try) 2>&5
11889	<	ac_status=$?
11890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	<	(exit $ac_status); }; } &&
11892	<	{ ac_try='test -s conftest.$ac_objext'
11893	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11894	<	(eval $ac_try) 2>&5
11895	<	ac_status=$?
11896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11897	<	(exit $ac_status); }; }; then
11898	<	ac_cv_cpp_func=__FUNCTION__
11899	<	else
11900	<	echo "$as_me: failed program was:" >&5
11901	<	sed 's/^/| /' conftest.$ac_ext >&5
13484	>	echo
13485	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13486	>	## Running $as_me. ##
13487	>	_ASBOX
13488	>	echo "$ac_log"
13489	>	} >&5
13490
11903	–	ac_cv_cpp_func=no
11904	–	fi
11905	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11906	–	fi
11907	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11908	–	fi
11909	–	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11910	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11911	–	if test $ac_cv_cpp_func = __FUNCTION__; then
11912	–
11913	–	cat >>confdefs.h <<\_ACEOF
11914	–	#define __func__ __FUNCTION__
13491		_ACEOF
13492	<
11917	<	elif test $ac_cv_cpp_func = no; then
11918	<
11919	<	cat >>confdefs.h <<\_ACEOF
11920	<	#define __func__ ""
13492	>	cat >>$CONFIG_STATUS <<_ACEOF
13493		_ACEOF
13494
13495	<	fi
13495	>	cat >>$CONFIG_STATUS <<\_ACEOF
13496
13497	+	# Handling of arguments.
13498	+	for ac_config_target in $ac_config_targets
13499	+	do
13500	+	case $ac_config_target in
13501	+	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13502	+	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13503	+	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13504	+	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13505	+	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
13506	+	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
13507	+	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13508
13509	<
13510	<
13511	<
11929	<	case $debug in
11930	<	1)
11931	<	;;
11932	<	*)
11933	<
11934	<
11935	<
11936	<
11937	<	# Try to determine "good" native compiler flags if none specified on command
11938	<	# line
11939	<
11940	<	if test "$ac_test_FFLAGS" != "set"; then
11941	<	FCFLAGS=""
11942	<	case "${host_cpu}-${host_os}" in
11943	<
11944	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11945	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
11946	<	fi;;
11947	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11948	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11949	<	fi;;
11950	<	powerpc*-aix*)
11951	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11952	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11953	<	echo "*******************************************************"
11954	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11955	<	echo "*  recommended that you use                           *"
11956	<	echo "*                                                     *"
11957	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11958	<	echo "*                                 ^^^                 *"
11959	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11960	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11961	<	echo "*******************************************************"
11962	<	fi;;
11963	<	*darwin*)
11964	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11965	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11966	<	fi
11967	<	if test "$FC" = ifort; then
11968	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11969	<	fi;;
13509	>	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13510	>	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13511	>	{ (exit 1); exit 1; }; };;
13512		esac
13513	+	done
13514
11972	–	if test -n "$CPU_FLAGS"; then
11973	–	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11974	–	fi
13515
13516	<	if test -z "$FCFLAGS"; then
13517	<	echo ""
13518	<	echo "*********************************************************"
13519	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
13520	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
13521	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
13522	<	echo "*********************************************************"
11983	<	echo ""
11984	<	FCFLAGS="-O3"
11985	<	fi
11986	<
11987	<
11988	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11989	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11990	<	if test "${ac_guessed_f90flags+set}" = set; then
11991	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11992	<	else
11993	<
11994	<
11995	<
11996	<	ac_ext=${FC_SRCEXT-f}
11997	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11998	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11999	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12000	<
12001	<	echo 'program main' > conftest.$ac_ext
12002	<	echo 'end program main' >> conftest.$ac_ext
12003	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12004	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12005	<	(eval $ac_compile) 2>&5
12006	<	ac_status=$?
12007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12008	<	(exit $ac_status); }; then
12009	<	ac_guessed_f90flags=yes
12010	<	else
12011	<	ac_guessed_f90flags=no
13516	>	# If the user did not use the arguments to specify the items to instantiate,
13517	>	# then the envvar interface is used.  Set only those that are not.
13518	>	# We use the long form for the default assignment because of an extremely
13519	>	# bizarre bug on SunOS 4.1.3.
13520	>	if $ac_need_defaults; then
13521	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13522	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13523		fi
12013	–	rm -f conftest*
12014	–	ac_ext=cc
12015	–	ac_cpp='$CXXCPP $CPPFLAGS'
12016	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12017	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12018	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13524
13525	<
13526	<	fi
13527	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
13528	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
13529	<	if test "$ac_guessed_f90flags" = yes; then
13530	<	:
13531	<
13532	<	else
13533	<	:
13534	<
13535	<	echo ""
13536	<	echo "**********************************************************"
13537	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
13538	<	echo "* your compiler.                                        *"
13539	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
13540	<	echo "*********************************************************"
13541	<	echo ""
13542	<	FCFLAGS=""
13543	<
13544	<	fi
13545	<
13546	<
13547	<	fi
13548	<
13549	<
13550	<
13551	<
13552	<
13553	<
13554	<
13555	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
13556	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
13557	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
13558	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13559	<	else
13560	<
13561	<	cat > conftest.c <<EOF
13562	<	#ifdef __GNUC__
13563	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
13564	<	no;
13565	<	#else
13566	<	yes;
13567	<	#endif
13568	<	#endif
13569	<	EOF
13570	<	if { ac_try='${CC-cc} -E conftest.c'
13571	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13572	<	(eval $ac_try) 2>&5
13573	<	ac_status=$?
13574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13575	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13576	<	ac_cv_prog_really_gcc=yes
13577	<	else
13578	<	ac_cv_prog_really_gcc=no
13579	<	fi
13580	<
13581	<	fi
13582	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
13583	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
13584	<	if test "$ac_cv_prog_really_gcc" = yes; then
13585	<	:
13586	<
13587	<	else
13588	<	:
13589	<
13590	<	fi
13591	<
13592	<
13593	<	# Try to determine "good" native compiler flags if none specified on command
13594	<	# line
13595	<	if test "$ac_test_CFLAGS" != "set"; then
13596	<	CFLAGS=""
13597	<	case "${host_cpu}-${host_os}" in
13598	<
13599	<	*linux*) if test "$CC" = icc; then
13600	<	CFLAGS="-O"
13601	<	fi;;
13602	<	sparc-solaris2*) if test "$CC" = cc; then
13603	<	CFLAGS="-O -dalign"
13604	<	fi;;
13605	<
13606	<	alpha*-osf*)  if test "$CC" = cc; then
13607	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
13608	<	fi;;
13609	<
13610	<	hppa*-hpux*)  if test "$CC" = cc; then
13611	<	CFLAGS="-Ae +O3 +Oall"
13612	<	fi;;
13613	<
13614	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
13615	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
13616	<	fi;;
13617	<	powerpc*-aix*)
13618	<	if test "$CC" = cc -o "$CC" = xlc; then
13619	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
13620	<	echo "*******************************************************"
13621	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
13622	<	echo "*  recommended that you use                           *"
13623	<	echo "*                                                     *"
13624	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
13625	<	echo "*                                 ^^^                 *"
13626	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
13627	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
13628	<	echo "*******************************************************"
13629	<	fi;;
13630	<	*darwin*)
13631	<	if test "$CC" = xlc -o "$CC" = cc; then
13632	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
13633	<	fi
13634	<	if test "$CC" = icc; then
13635	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
13636	<	fi;;
13637	<	esac
13638	<
13639	<	# use default flags for gcc on all systems
13640	<	if test $ac_cv_prog_really_gcc = yes; then
13641	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
13642	<	fi
13643	<
13644	<	# test for gcc-specific flags:
13645	<	if test $ac_cv_prog_really_gcc = yes; then
13646	<	# -malign-double for x86 systems
13647	<
13648	<
13649	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
13650	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
13651	<	if test "${ac_align_double+set}" = set; then
13652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13653	<	else
13654	<	echo 'void f(){}' > conftest.c
13655	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
13656	<	ac_align_double=yes
13657	<	else
13658	<	ac_align_double=no
13659	<	fi
13660	<	rm -f conftest*
13661	<
13662	<	fi
13663	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
13664	<	echo "${ECHO_T}$ac_align_double" >&6
13665	<	if test "$ac_align_double" = yes; then
13666	<	:
13667	<	CFLAGS="$CFLAGS -malign-double"
13668	<	else
13669	<	:
13670	<
13671	<	fi
13672	<
13673	<	# -fstrict-aliasing for gcc-2.95+
13674	<
13675	<
13676	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
13677	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
13678	<	if test "${ac_fstrict_aliasing+set}" = set; then
13679	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13680	<	else
13681	<	echo 'void f(){}' > conftest.c
13682	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
13683	<	ac_fstrict_aliasing=yes
13684	<	else
13685	<	ac_fstrict_aliasing=no
13686	<	fi
13687	<	rm -f conftest*
13688	<
13689	<	fi
13690	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13691	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13692	<	if test "$ac_fstrict_aliasing" = yes; then
13693	<	:
13694	<	CFLAGS="$CFLAGS -fstrict-aliasing"
13695	<	else
13696	<	:
13697	<
13698	<	fi
13699	<
13700	<	fi
13701	<
13702	<	CPU_FLAGS=""
13703	<	if test $ac_cv_prog_really_gcc = yes; then
13704	<	case "${host_cpu}" in
13705	<	i586*)
13706	<
13707	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
13708	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
13709	<	if test "${ac_cpu_pentium+set}" = set; then
13710	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13711	<	else
13712	<	echo 'void f(){}' > conftest.c
13713	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
13714	<	ac_cpu_pentium=yes
13715	<	else
13716	<	ac_cpu_pentium=no
13717	<	fi
13718	<	rm -f conftest*
13719	<
13720	<	fi
13721	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13722	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
13723	<	if test "$ac_cpu_pentium" = yes; then
13724	<	:
13725	<	CPU_FLAGS=-mcpu=pentium
13726	<	else
13727	<	:
13728	<
13729	<
13730	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
13731	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
13732	<	if test "${ac_pentium+set}" = set; then
13733	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13734	<	else
13735	<	echo 'void f(){}' > conftest.c
13736	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
13737	<	ac_pentium=yes
13738	<	else
13739	<	ac_pentium=no
13740	<	fi
13741	<	rm -f conftest*
13742	<
13743	<	fi
13744	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13745	<	echo "${ECHO_T}$ac_pentium" >&6
13746	<	if test "$ac_pentium" = yes; then
13747	<	:
13748	<	CPU_FLAGS=-mpentium
13749	<	else
13750	<	:
13751	<
13752	<	fi
13753	<
13754	<	fi
13755	<
13756	<	;;
13757	<	i686*)
13758	<
13759	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
13760	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13761	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13762	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13763	<	else
13764	<	echo 'void f(){}' > conftest.c
13765	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
13766	<	ac_cpu_pentiumpro=yes
13767	<	else
13768	<	ac_cpu_pentiumpro=no
13769	<	fi
13770	<	rm -f conftest*
13771	<
13772	<	fi
13773	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13774	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13775	<	if test "$ac_cpu_pentiumpro" = yes; then
13776	<	:
13777	<	CPU_FLAGS=-mcpu=pentiumpro
13778	<	else
13779	<	:
13780	<
13781	<
13782	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
13783	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
13784	<	if test "${ac_pentiumpro+set}" = set; then
13785	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13786	<	else
13787	<	echo 'void f(){}' > conftest.c
13788	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
13789	<	ac_pentiumpro=yes
13790	<	else
13791	<	ac_pentiumpro=no
13792	<	fi
13793	<	rm -f conftest*
13794	<
13795	<	fi
13796	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13797	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13798	<	if test "$ac_pentiumpro" = yes; then
13799	<	:
13800	<	CPU_FLAGS=-mpentiumpro
13801	<	else
13802	<	:
13803	<
13804	<	fi
13805	<
13806	<	fi
13807	<
13808	<	;;
13809	<	powerpc*)
13810	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13811	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13812	<	if test -n "$is60x"; then
13813	<
13814	<
13815	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
13816	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
13817	<	if test "${ac_m_cpu_60x+set}" = set; then
13818	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13819	<	else
13820	<	echo 'void f(){}' > conftest.c
13821	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
13822	<	ac_m_cpu_60x=yes
13823	<	else
13824	<	ac_m_cpu_60x=no
13825	<	fi
13826	<	rm -f conftest*
13827	<
13828	<	fi
13829	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13830	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13831	<	if test "$ac_m_cpu_60x" = yes; then
13832	<	:
13833	<	CPU_FLAGS=-mcpu=$cputype
13834	<	else
13835	<	:
13836	<
13837	<	fi
13838	<
13839	<	elif test "$cputype" = 750; then
13840	<
13841	<
13842	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
13843	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
13844	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
13845	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13846	<	else
13847	<
13848	<	cat > conftest.c <<EOF
13849	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13850	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13851	<	yes;
13852	<	#  endif
13853	<	#endif
13854	<	EOF
13855	<	if { ac_try='${CC-cc} -E conftest.c'
13856	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13857	<	(eval $ac_try) 2>&5
13858	<	ac_status=$?
13859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13860	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13861	<	ac_cv_prog_gcc_2_95=yes
13862	<	else
13863	<	ac_cv_prog_gcc_2_95=no
13864	<	fi
13865	<
13866	<	fi
13867	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
13868	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
13869	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
13870	<	:
13871	<
13872	<
13873	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
13874	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
13875	<	if test "${ac_m_cpu_750+set}" = set; then
13876	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13877	<	else
13878	<	echo 'void f(){}' > conftest.c
13879	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
13880	<	ac_m_cpu_750=yes
13881	<	else
13882	<	ac_m_cpu_750=no
13883	<	fi
13884	<	rm -f conftest*
13885	<
13886	<	fi
13887	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13888	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13889	<	if test "$ac_m_cpu_750" = yes; then
13890	<	:
13891	<	CPU_FLAGS=-mcpu=750
13892	<	else
13893	<	:
13894	<
13895	<	fi
13896	<
13897	<	else
13898	<	:
13899	<
13900	<	fi
13901	<
13902	<	fi
13903	<	if test -z "$CPU_FLAGS"; then
13904	<
13905	<
13906	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
13907	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
13908	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13909	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13910	<	else
13911	<	echo 'void f(){}' > conftest.c
13912	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
13913	<	ac_m_cpu_powerpc=yes
13914	<	else
13915	<	ac_m_cpu_powerpc=no
13916	<	fi
13917	<	rm -f conftest*
13918	<
13919	<	fi
13920	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13921	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13922	<	if test "$ac_m_cpu_powerpc" = yes; then
13923	<	:
13924	<	CPU_FLAGS=-mcpu=powerpc
13925	<	else
13926	<	:
13927	<
13928	<	fi
13929	<
13930	<	fi
13931	<	if test -z "$CPU_FLAGS"; then
13932	<
13933	<
13934	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
13935	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
13936	<	if test "${ac_m_powerpc+set}" = set; then
13937	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13938	<	else
13939	<	echo 'void f(){}' > conftest.c
13940	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
13941	<	ac_m_powerpc=yes
13942	<	else
13943	<	ac_m_powerpc=no
13944	<	fi
13945	<	rm -f conftest*
13946	<
13947	<	fi
13948	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13949	<	echo "${ECHO_T}$ac_m_powerpc" >&6
13950	<	if test "$ac_m_powerpc" = yes; then
13951	<	:
13952	<	CPU_FLAGS=-mpowerpc
13953	<	else
13954	<	:
13955	<
13956	<	fi
13957	<
13958	<	fi
13959	<	esac
13960	<	fi
13961	<
13962	<	if test -n "$CPU_FLAGS"; then
13963	<	CFLAGS="$CFLAGS $CPU_FLAGS"
13964	<	fi
13965	<
13966	<	if test -z "$CFLAGS"; then
13967	<	echo ""
13968	<	echo "********************************************************"
13969	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
13970	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
13971	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
13972	<	echo "********************************************************"
13973	<	echo ""
13974	<	CFLAGS="-O3"
13975	<	fi
13976	<
13977	<
13978	<
13979	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
13980	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
13981	<	if test "${ac_guessed_cflags+set}" = set; then
13982	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13983	<	else
13984	<	echo 'void f(){}' > conftest.c
13985	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
13986	<	ac_guessed_cflags=yes
13987	<	else
13988	<	ac_guessed_cflags=no
13989	<	fi
13990	<	rm -f conftest*
13991	<
13992	<	fi
13993	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
13994	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
13995	<	if test "$ac_guessed_cflags" = yes; then
13996	<	:
13997	<
13998	<	else
13999	<	:
14000	<
14001	<	echo ""
14002	<	echo "********************************************************"
14003	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
14004	<	echo "* your compiler.                                       *"
14005	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
14006	<	echo "********************************************************"
14007	<	echo ""
14008	<	CFLAGS=""
14009	<
14010	<	fi
14011	<
14012	<
14013	<	fi
14014	<
14015	<
14016	<
14017	<
14018	<
14019	<
14020	<
14021	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
14022	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
14023	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
14024	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14025	<	else
14026	<
14027	<	cat > conftest.cpp <<EOF
14028	<	#ifdef __GNUC__
14029	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
14030	<	no;
14031	<	#else
14032	<	yes;
14033	<	#endif
14034	<	#endif
14035	<	EOF
14036	<	if { ac_try='${CXX-c++} -E conftest.cpp'
14037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14038	<	(eval $ac_try) 2>&5
14039	<	ac_status=$?
14040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14041	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14042	<	ac_cv_prog_really_gxx=yes
14043	<	else
14044	<	ac_cv_prog_really_gxx=no
14045	<	fi
14046	<
14047	<	fi
14048	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
14049	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
14050	<	if test "$ac_cv_prog_really_gxx" = yes; then
14051	<	:
14052	<
14053	<	else
14054	<	:
14055	<
14056	<	fi
14057	<
14058	<
14059	<	# Try to determine "good" native compiler flags if none specified on command
14060	<	# line
14061	<	if test "$ac_test_CXXFLAGS" != "set"; then
14062	<	CXXFLAGS=""
14063	<	case "${host_cpu}-${host_os}" in
14064	<
14065	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
14066	<	CXXFLAGS="-O"
14067	<	fi;;
14068	<	sparc-solaris2*) if test "$CXX" = CC; then
14069	<	CXXFLAGS="-features=extensions -O -dalign"
14070	<	fi;;
14071	<	rs6000*-aix*)  if test "$CXX" = xlC; then
14072	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
14073	<	fi;;
14074	<	powerpc*-aix*)
14075	<	if test "$CXX" = xlC; then
14076	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
14077	<	echo "*******************************************************"
14078	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
14079	<	echo "*  recommended that you use                           *"
14080	<	echo "*                                                     *"
14081	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
14082	<	echo "*                                 ^^^                 *"
14083	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
14084	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
14085	<	echo "*******************************************************"
14086	<	fi;;
14087	<	*darwin*)
14088	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
14089	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
14090	<	fi
14091	<	if test "$CXX" = icpc; then
14092	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
14093	<	fi;;
14094	<	esac
14095	<
14096	<	# use default flags for gcc on all systems
14097	<	if test $ac_cv_prog_really_gxx = yes; then
14098	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
14099	<	fi
14100	<
14101	<	# test for gcc-specific flags:
14102	<	if test $ac_cv_prog_really_gxx = yes; then
14103	<	# -malign-double for x86 systems
14104	<
14105	<
14106	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
14107	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
14108	<	if test "${ac_align_double+set}" = set; then
14109	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14110	<	else
14111	<	echo 'void f(){}' > conftest.cpp
14112	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
14113	<	ac_align_double=yes
14114	<	else
14115	<	ac_align_double=no
14116	<	fi
14117	<	rm -f conftest*
14118	<
14119	<	fi
14120	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
14121	<	echo "${ECHO_T}$ac_align_double" >&6
14122	<	if test "$ac_align_double" = yes; then
14123	<	:
14124	<	CXXFLAGS="$CXXFLAGS -malign-double"
14125	<	else
14126	<	:
14127	<
14128	<	fi
14129	<
14130	<	# -fstrict-aliasing for gcc-2.95+
14131	<
14132	<
14133	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
14134	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
14135	<	if test "${ac_fstrict_aliasing+set}" = set; then
14136	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14137	<	else
14138	<	echo 'void f(){}' > conftest.cpp
14139	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
14140	<	ac_fstrict_aliasing=yes
14141	<	else
14142	<	ac_fstrict_aliasing=no
14143	<	fi
14144	<	rm -f conftest*
14145	<
14146	<	fi
14147	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14148	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
14149	<	if test "$ac_fstrict_aliasing" = yes; then
14150	<	:
14151	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
14152	<	else
14153	<	:
14154	<
14155	<	fi
14156	<
14157	<	fi
14158	<
12654	<	CPU_FLAGS=""
12655	<	if test $ac_cv_prog_really_gxx = yes; then
12656	<	case "${host_cpu}" in
12657	<	i586*)
12658	<
12659	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12660	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12661	<	if test "${ac_cpu_pentium+set}" = set; then
12662	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12663	<	else
12664	<	echo 'void f(){}' > conftest.cpp
12665	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12666	<	ac_cpu_pentium=yes
12667	<	else
12668	<	ac_cpu_pentium=no
12669	<	fi
12670	<	rm -f conftest*
12671	<
12672	<	fi
12673	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12674	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12675	<	if test "$ac_cpu_pentium" = yes; then
12676	<	:
12677	<	CPU_FLAGS=-mcpu=pentium
12678	<	else
12679	<	:
12680	<
12681	<
12682	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12683	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12684	<	if test "${ac_pentium+set}" = set; then
12685	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12686	<	else
12687	<	echo 'void f(){}' > conftest.cpp
12688	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12689	<	ac_pentium=yes
12690	<	else
12691	<	ac_pentium=no
12692	<	fi
12693	<	rm -f conftest*
12694	<
12695	<	fi
12696	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12697	<	echo "${ECHO_T}$ac_pentium" >&6
12698	<	if test "$ac_pentium" = yes; then
12699	<	:
12700	<	CPU_FLAGS=-mpentium
12701	<	else
12702	<	:
12703	<
12704	<	fi
12705	<
12706	<	fi
12707	<
12708	<	;;
12709	<	i686*)
12710	<
12711	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12712	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12713	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12714	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12715	<	else
12716	<	echo 'void f(){}' > conftest.cpp
12717	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12718	<	ac_cpu_pentiumpro=yes
12719	<	else
12720	<	ac_cpu_pentiumpro=no
12721	<	fi
12722	<	rm -f conftest*
12723	<
12724	<	fi
12725	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12726	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12727	<	if test "$ac_cpu_pentiumpro" = yes; then
12728	<	:
12729	<	CPU_FLAGS=-mcpu=pentiumpro
12730	<	else
12731	<	:
12732	<
12733	<
12734	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12735	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12736	<	if test "${ac_pentiumpro+set}" = set; then
12737	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12738	<	else
12739	<	echo 'void f(){}' > conftest.cpp
12740	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12741	<	ac_pentiumpro=yes
12742	<	else
12743	<	ac_pentiumpro=no
12744	<	fi
12745	<	rm -f conftest*
12746	<
12747	<	fi
12748	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12749	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12750	<	if test "$ac_pentiumpro" = yes; then
12751	<	:
12752	<	CPU_FLAGS=-mpentiumpro
12753	<	else
12754	<	:
12755	<
12756	<	fi
12757	<
12758	<	fi
12759	<
12760	<	;;
12761	<	powerpc*)
12762	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12763	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12764	<	if test -n "$is60x"; then
12765	<
12766	<
12767	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12768	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12769	<	if test "${ac_m_cpu_60x+set}" = set; then
12770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12771	<	else
12772	<	echo 'void f(){}' > conftest.cpp
12773	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12774	<	ac_m_cpu_60x=yes
12775	<	else
12776	<	ac_m_cpu_60x=no
12777	<	fi
12778	<	rm -f conftest*
12779	<
12780	<	fi
12781	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12782	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12783	<	if test "$ac_m_cpu_60x" = yes; then
12784	<	:
12785	<	CPU_FLAGS=-mcpu=$cputype
12786	<	else
12787	<	:
12788	<
12789	<	fi
12790	<
12791	<	elif test "$cputype" = 750; then
12792	<
12793	<
12794	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12795	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12796	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12797	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12798	<	else
12799	<
12800	<	cat > conftest.cpp <<EOF
12801	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12802	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12803	<	yes;
12804	<	#  endif
12805	<	#endif
12806	<	EOF
12807	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12808	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12809	<	(eval $ac_try) 2>&5
12810	<	ac_status=$?
12811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12812	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12813	<	ac_cv_prog_gxx_2_95=yes
12814	<	else
12815	<	ac_cv_prog_gxx_2_95=no
12816	<	fi
12817	<
12818	<	fi
12819	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12820	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12821	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12822	<	:
12823	<
12824	<
12825	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12826	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12827	<	if test "${ac_m_cpu_750+set}" = set; then
12828	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12829	<	else
12830	<	echo 'void f(){}' > conftest.cpp
12831	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12832	<	ac_m_cpu_750=yes
12833	<	else
12834	<	ac_m_cpu_750=no
12835	<	fi
12836	<	rm -f conftest*
12837	<
12838	<	fi
12839	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12840	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12841	<	if test "$ac_m_cpu_750" = yes; then
12842	<	:
12843	<	CPU_FLAGS=-mcpu=750
12844	<	else
12845	<	:
12846	<
12847	<	fi
12848	<
12849	<	else
12850	<	:
12851	<
12852	<	fi
12853	<
12854	<	fi
12855	<	if test -z "$CPU_FLAGS"; then
12856	<
12857	<
12858	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12859	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12860	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12861	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12862	<	else
12863	<	echo 'void f(){}' > conftest.cpp
12864	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12865	<	ac_m_cpu_powerpc=yes
12866	<	else
12867	<	ac_m_cpu_powerpc=no
12868	<	fi
12869	<	rm -f conftest*
12870	<
12871	<	fi
12872	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12873	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12874	<	if test "$ac_m_cpu_powerpc" = yes; then
12875	<	:
12876	<	CPU_FLAGS=-mcpu=powerpc
12877	<	else
12878	<	:
12879	<
12880	<	fi
12881	<
12882	<	fi
12883	<	if test -z "$CPU_FLAGS"; then
12884	<
12885	<
12886	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12887	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12888	<	if test "${ac_m_powerpc+set}" = set; then
12889	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12890	<	else
12891	<	echo 'void f(){}' > conftest.cpp
12892	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12893	<	ac_m_powerpc=yes
12894	<	else
12895	<	ac_m_powerpc=no
12896	<	fi
12897	<	rm -f conftest*
12898	<
12899	<	fi
12900	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12901	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12902	<	if test "$ac_m_powerpc" = yes; then
12903	<	:
12904	<	CPU_FLAGS=-mpowerpc
12905	<	else
12906	<	:
12907	<
12908	<	fi
12909	<
12910	<	fi
12911	<	esac
12912	<	fi
12913	<
12914	<	if test -n "$CPU_FLAGS"; then
12915	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12916	<	fi
12917	<
12918	<	if test -z "$CXXFLAGS"; then
12919	<	echo ""
12920	<	echo "**********************************************************"
12921	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12922	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12923	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12924	<	echo "**********************************************************"
12925	<	echo ""
12926	<	CXXFLAGS="-O3"
12927	<	fi
12928	<
12929	<
12930	<
12931	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12932	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12933	<	if test "${ac_guessed_cxxflags+set}" = set; then
12934	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12935	<	else
12936	<	echo 'void f(){}' > conftest.cpp
12937	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12938	<	ac_guessed_cxxflags=yes
12939	<	else
12940	<	ac_guessed_cxxflags=no
12941	<	fi
12942	<	rm -f conftest*
12943	<
12944	<	fi
12945	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12946	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12947	<	if test "$ac_guessed_cxxflags" = yes; then
12948	<	:
12949	<
12950	<	else
12951	<	:
12952	<
12953	<	echo ""
12954	<	echo "**********************************************************"
12955	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12956	<	echo "* your compiler.                                         *"
12957	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12958	<	echo "**********************************************************"
12959	<	echo ""
12960	<	CXXFLAGS=""
12961	<
12962	<	fi
12963	<
12964	<
12965	<	fi
12966	<
12967	<	;;
12968	<	esac
12969	<
12970	<
12971	<	cat >>confdefs.h <<\_ACEOF
12972	<	#define OBAPI
12973	<	_ACEOF
12974	<
12975	<
12976	<
12977	<
12978	<	# Check whether --with-mpi or --without-mpi was given.
12979	<	if test "${with_mpi+set}" = set; then
12980	<	withval="$with_mpi"
12981	<	with_mpi=$withval
12982	<	else
12983	<	with_mpi="no"
12984	<	fi;
12985	<
12986	<	case "x$with_mpi" in
12987	<	xyes | "x")  USE_MPI=yes;;
12988	<	xno) USE_MPI=no ;;
12989	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12990	<	esac
12991	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
12992	<	MPI="/usr/local"
12993	<	fi
12994	<	if test "$USE_MPI" = "yes"; then
12995	<
12996	<
12997	<	# Set variables...
12998	<	MPI_LIB_DIR="$MPI/lib"
12999	<	MPI_INC_DIR="$MPI/include"
13000	<
13001	<
13002	<
13003	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13004	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13005	<	have_mpi_h=0
13006	<	rm -f conftest*
13007	<	echo '#include <mpi.h>' > conftest.cc
13008	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
13009	<	echo "$as_me:$LINENO: result: yes" >&5
13010	<	echo "${ECHO_T}yes" >&6
13011	<	have_mpi_h=1
13012	<	else
13013	<	if test -s conftest.out ; then
13014	<	cat conftest.out >> config.log
13015	<	fi
13016	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13017	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13018	<	USE_MPI="no"
13019	<	fi
13020	<	rm -f conftest*
13021	<	if test "$have_mpi_h" = 1; then
13022	<
13023	<	cat >>confdefs.h <<\_ACEOF
13024	<	#define HAVE_MPI_H 1
13025	<	_ACEOF
13026	<
13027	<	fi
13028	<
13029	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13030	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13031	<	have_mpif_h=0
13032	<	rm -f conftest*
13033	<	cat >conftest.$ac_ext <<EOF
13034	<	program main
13035	<	include 'mpif.h'
13036	<	end
13037	<	EOF
13038	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13039	<	echo "$as_me:$LINENO: result: yes" >&5
13040	<	echo "${ECHO_T}yes" >&6
13041	<	MPI_F90_INC="$MPI_INC_DIR"
13042	<	have_mpif_h=1
13043	<	else
13044	<	if test -s conftest.out ; then
13045	<	cat conftest.out >> config.log
13046	<	fi
13047	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13048	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13049	<	USE_MPI="no"
13050	<	fi
13051	<	rm -f conftest*
13052	<
13053	<	if test "$have_mpif_h" = 1; then
13054	<
13055	<	cat >>confdefs.h <<\_ACEOF
13056	<	#define HAVE_MPIF_H 1
13057	<	_ACEOF
13058	<
13059	<	fi
13060	<
13061	<	ac_ext=c
13062	<	ac_cpp='$CPP $CPPFLAGS'
13063	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13064	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13065	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13066	<
13067	<	ac_save_LDFLAGS=$LDFLAGS
13068	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
13069	<
13070	<	if test x = x"$MPI_LIB"; then
13071	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13072	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13073	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13074	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13075	<	else
13076	<	ac_check_lib_save_LIBS=$LIBS
13077	<	LIBS="-lmpich  $LIBS"
13078	<	cat >conftest.$ac_ext <<_ACEOF
13079	<	/* confdefs.h.  */
13080	<	_ACEOF
13081	<	cat confdefs.h >>conftest.$ac_ext
13082	<	cat >>conftest.$ac_ext <<_ACEOF
13083	<	/* end confdefs.h.  */
13084	<
13085	<	/* Override any gcc2 internal prototype to avoid an error.  */
13086	<	#ifdef __cplusplus
13087	<	extern "C"
13088	<	#endif
13089	<	/* We use char because int might match the return type of a gcc2
13090	<	builtin and then its argument prototype would still apply.  */
13091	<	char MPI_Init ();
13092	<	#ifdef FC_DUMMY_MAIN
13093	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13094	<	#  ifdef __cplusplus
13095	<	extern "C"
13096	<	#  endif
13097	<	int FC_DUMMY_MAIN() { return 1; }
13098	<	#endif
13099	<	#endif
13100	<	int
13101	<	main ()
13102	<	{
13103	<	MPI_Init ();
13104	<	;
13105	<	return 0;
13106	<	}
13107	<	_ACEOF
13108	<	rm -f conftest.$ac_objext conftest$ac_exeext
13109	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13110	<	(eval $ac_link) 2>conftest.er1
13111	<	ac_status=$?
13112	<	grep -v '^ *+' conftest.er1 >conftest.err
13113	<	rm -f conftest.er1
13114	<	cat conftest.err >&5
13115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	<	(exit $ac_status); } &&
13117	<	{ ac_try='test -z "$ac_c_werror_flag"
13118	<	|| test ! -s conftest.err'
13119	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13120	<	(eval $ac_try) 2>&5
13121	<	ac_status=$?
13122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13123	<	(exit $ac_status); }; } &&
13124	<	{ ac_try='test -s conftest$ac_exeext'
13125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13126	<	(eval $ac_try) 2>&5
13127	<	ac_status=$?
13128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13129	<	(exit $ac_status); }; }; then
13130	<	ac_cv_lib_mpich_MPI_Init=yes
13131	<	else
13132	<	echo "$as_me: failed program was:" >&5
13133	<	sed 's/^/| /' conftest.$ac_ext >&5
13134	<
13135	<	ac_cv_lib_mpich_MPI_Init=no
13136	<	fi
13137	<	rm -f conftest.err conftest.$ac_objext \
13138	<	conftest$ac_exeext conftest.$ac_ext
13139	<	LIBS=$ac_check_lib_save_LIBS
13140	<	fi
13141	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13142	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13143	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13144	<	MPI_LIB="-lmpich"
13145	<	fi
13146	<
13147	<	fi
13148	<	if test x = x"$MPI_LIB"; then
13149	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13150	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13151	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13152	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13153	<	else
13154	<	ac_check_lib_save_LIBS=$LIBS
13155	<	LIBS="-lmpi  $LIBS"
13156	<	cat >conftest.$ac_ext <<_ACEOF
13157	<	/* confdefs.h.  */
13158	<	_ACEOF
13159	<	cat confdefs.h >>conftest.$ac_ext
13160	<	cat >>conftest.$ac_ext <<_ACEOF
13161	<	/* end confdefs.h.  */
13162	<
13163	<	/* Override any gcc2 internal prototype to avoid an error.  */
13164	<	#ifdef __cplusplus
13165	<	extern "C"
13166	<	#endif
13167	<	/* We use char because int might match the return type of a gcc2
13168	<	builtin and then its argument prototype would still apply.  */
13169	<	char MPI_Init ();
13170	<	#ifdef FC_DUMMY_MAIN
13171	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13172	<	#  ifdef __cplusplus
13173	<	extern "C"
13174	<	#  endif
13175	<	int FC_DUMMY_MAIN() { return 1; }
13176	<	#endif
13177	<	#endif
13178	<	int
13179	<	main ()
13180	<	{
13181	<	MPI_Init ();
13182	<	;
13183	<	return 0;
13184	<	}
13185	<	_ACEOF
13186	<	rm -f conftest.$ac_objext conftest$ac_exeext
13187	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13188	<	(eval $ac_link) 2>conftest.er1
13189	<	ac_status=$?
13190	<	grep -v '^ *+' conftest.er1 >conftest.err
13191	<	rm -f conftest.er1
13192	<	cat conftest.err >&5
13193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13194	<	(exit $ac_status); } &&
13195	<	{ ac_try='test -z "$ac_c_werror_flag"
13196	<	|| test ! -s conftest.err'
13197	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13198	<	(eval $ac_try) 2>&5
13199	<	ac_status=$?
13200	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13201	<	(exit $ac_status); }; } &&
13202	<	{ ac_try='test -s conftest$ac_exeext'
13203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13204	<	(eval $ac_try) 2>&5
13205	<	ac_status=$?
13206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207	<	(exit $ac_status); }; }; then
13208	<	ac_cv_lib_mpi_MPI_Init=yes
13209	<	else
13210	<	echo "$as_me: failed program was:" >&5
13211	<	sed 's/^/| /' conftest.$ac_ext >&5
13212	<
13213	<	ac_cv_lib_mpi_MPI_Init=no
13214	<	fi
13215	<	rm -f conftest.err conftest.$ac_objext \
13216	<	conftest$ac_exeext conftest.$ac_ext
13217	<	LIBS=$ac_check_lib_save_LIBS
13218	<	fi
13219	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13220	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13221	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13222	<	MPI_LIB="-lmpi"
13223	<	fi
13224	<
13225	<	fi
13226	<	$as_unset ac_cv_lib_mpi_MPI_Init
13227	<	if test x = x"$MPI_LIB"; then
13228	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13229	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13230	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13231	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13232	<	else
13233	<	ac_check_lib_save_LIBS=$LIBS
13234	<	LIBS="-lmpi "-llam" $LIBS"
13235	<	cat >conftest.$ac_ext <<_ACEOF
13236	<	/* confdefs.h.  */
13237	<	_ACEOF
13238	<	cat confdefs.h >>conftest.$ac_ext
13239	<	cat >>conftest.$ac_ext <<_ACEOF
13240	<	/* end confdefs.h.  */
13241	<
13242	<	/* Override any gcc2 internal prototype to avoid an error.  */
13243	<	#ifdef __cplusplus
13244	<	extern "C"
13245	<	#endif
13246	<	/* We use char because int might match the return type of a gcc2
13247	<	builtin and then its argument prototype would still apply.  */
13248	<	char MPI_Init ();
13249	<	#ifdef FC_DUMMY_MAIN
13250	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13251	<	#  ifdef __cplusplus
13252	<	extern "C"
13253	<	#  endif
13254	<	int FC_DUMMY_MAIN() { return 1; }
13255	<	#endif
13256	<	#endif
13257	<	int
13258	<	main ()
13259	<	{
13260	<	MPI_Init ();
13261	<	;
13262	<	return 0;
13263	<	}
13264	<	_ACEOF
13265	<	rm -f conftest.$ac_objext conftest$ac_exeext
13266	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13267	<	(eval $ac_link) 2>conftest.er1
13268	<	ac_status=$?
13269	<	grep -v '^ *+' conftest.er1 >conftest.err
13270	<	rm -f conftest.er1
13271	<	cat conftest.err >&5
13272	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13273	<	(exit $ac_status); } &&
13274	<	{ ac_try='test -z "$ac_c_werror_flag"
13275	<	|| test ! -s conftest.err'
13276	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13277	<	(eval $ac_try) 2>&5
13278	<	ac_status=$?
13279	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13280	<	(exit $ac_status); }; } &&
13281	<	{ ac_try='test -s conftest$ac_exeext'
13282	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13283	<	(eval $ac_try) 2>&5
13284	<	ac_status=$?
13285	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13286	<	(exit $ac_status); }; }; then
13287	<	ac_cv_lib_mpi_MPI_Init=yes
13288	<	else
13289	<	echo "$as_me: failed program was:" >&5
13290	<	sed 's/^/| /' conftest.$ac_ext >&5
13291	<
13292	<	ac_cv_lib_mpi_MPI_Init=no
13293	<	fi
13294	<	rm -f conftest.err conftest.$ac_objext \
13295	<	conftest$ac_exeext conftest.$ac_ext
13296	<	LIBS=$ac_check_lib_save_LIBS
13297	<	fi
13298	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13299	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13300	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13301	<	MPI_LIB="-lmpi -llam"
13302	<	fi
13303	<
13304	<	fi
13305	<	$as_unset ac_cv_lib_mpich_MPI_Init
13306	<	if test x = x"$MPI_LIB"; then
13307	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13308	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13309	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13311	<	else
13312	<	ac_check_lib_save_LIBS=$LIBS
13313	<	LIBS="-lmpich "-lpmpich" $LIBS"
13314	<	cat >conftest.$ac_ext <<_ACEOF
13315	<	/* confdefs.h.  */
13316	<	_ACEOF
13317	<	cat confdefs.h >>conftest.$ac_ext
13318	<	cat >>conftest.$ac_ext <<_ACEOF
13319	<	/* end confdefs.h.  */
13320	<
13321	<	/* Override any gcc2 internal prototype to avoid an error.  */
13322	<	#ifdef __cplusplus
13323	<	extern "C"
13324	<	#endif
13325	<	/* We use char because int might match the return type of a gcc2
13326	<	builtin and then its argument prototype would still apply.  */
13327	<	char MPI_Init ();
13328	<	#ifdef FC_DUMMY_MAIN
13329	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13330	<	#  ifdef __cplusplus
13331	<	extern "C"
13332	<	#  endif
13333	<	int FC_DUMMY_MAIN() { return 1; }
13334	<	#endif
13335	<	#endif
13336	<	int
13337	<	main ()
13338	<	{
13339	<	MPI_Init ();
13340	<	;
13341	<	return 0;
13342	<	}
13343	<	_ACEOF
13344	<	rm -f conftest.$ac_objext conftest$ac_exeext
13345	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13346	<	(eval $ac_link) 2>conftest.er1
13347	<	ac_status=$?
13348	<	grep -v '^ *+' conftest.er1 >conftest.err
13349	<	rm -f conftest.er1
13350	<	cat conftest.err >&5
13351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352	<	(exit $ac_status); } &&
13353	<	{ ac_try='test -z "$ac_c_werror_flag"
13354	<	|| test ! -s conftest.err'
13355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13356	<	(eval $ac_try) 2>&5
13357	<	ac_status=$?
13358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359	<	(exit $ac_status); }; } &&
13360	<	{ ac_try='test -s conftest$ac_exeext'
13361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362	<	(eval $ac_try) 2>&5
13363	<	ac_status=$?
13364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365	<	(exit $ac_status); }; }; then
13366	<	ac_cv_lib_mpich_MPI_Init=yes
13367	<	else
13368	<	echo "$as_me: failed program was:" >&5
13369	<	sed 's/^/| /' conftest.$ac_ext >&5
13370	<
13371	<	ac_cv_lib_mpich_MPI_Init=no
13372	<	fi
13373	<	rm -f conftest.err conftest.$ac_objext \
13374	<	conftest$ac_exeext conftest.$ac_ext
13375	<	LIBS=$ac_check_lib_save_LIBS
13376	<	fi
13377	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13378	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13379	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13380	<	MPI_LIB="-lpmpich -lmpich"
13381	<	fi
13382	<
13383	<	fi
13384	<
13385	<	$as_unset ac_cv_lib_mpi_MPI_Init
13386	<	if test x = x"$MPI_LIB"; then
13387	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13388	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13389	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13391	<	else
13392	<	ac_check_lib_save_LIBS=$LIBS
13393	<	LIBS="-lmpi -llam -lpthread $LIBS"
13394	<	cat >conftest.$ac_ext <<_ACEOF
13395	<	/* confdefs.h.  */
13396	<	_ACEOF
13397	<	cat confdefs.h >>conftest.$ac_ext
13398	<	cat >>conftest.$ac_ext <<_ACEOF
13399	<	/* end confdefs.h.  */
13400	<
13401	<	/* Override any gcc2 internal prototype to avoid an error.  */
13402	<	#ifdef __cplusplus
13403	<	extern "C"
13404	<	#endif
13405	<	/* We use char because int might match the return type of a gcc2
13406	<	builtin and then its argument prototype would still apply.  */
13407	<	char MPI_Init ();
13408	<	#ifdef FC_DUMMY_MAIN
13409	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13410	<	#  ifdef __cplusplus
13411	<	extern "C"
13412	<	#  endif
13413	<	int FC_DUMMY_MAIN() { return 1; }
13414	<	#endif
13415	<	#endif
13416	<	int
13417	<	main ()
13418	<	{
13419	<	MPI_Init ();
13420	<	;
13421	<	return 0;
13422	<	}
13423	<	_ACEOF
13424	<	rm -f conftest.$ac_objext conftest$ac_exeext
13425	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13426	<	(eval $ac_link) 2>conftest.er1
13427	<	ac_status=$?
13428	<	grep -v '^ *+' conftest.er1 >conftest.err
13429	<	rm -f conftest.er1
13430	<	cat conftest.err >&5
13431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13432	<	(exit $ac_status); } &&
13433	<	{ ac_try='test -z "$ac_c_werror_flag"
13434	<	|| test ! -s conftest.err'
13435	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13436	<	(eval $ac_try) 2>&5
13437	<	ac_status=$?
13438	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13439	<	(exit $ac_status); }; } &&
13440	<	{ ac_try='test -s conftest$ac_exeext'
13441	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13442	<	(eval $ac_try) 2>&5
13443	<	ac_status=$?
13444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13445	<	(exit $ac_status); }; }; then
13446	<	ac_cv_lib_mpi_MPI_Init=yes
13447	<	else
13448	<	echo "$as_me: failed program was:" >&5
13449	<	sed 's/^/| /' conftest.$ac_ext >&5
13450	<
13451	<	ac_cv_lib_mpi_MPI_Init=no
13452	<	fi
13453	<	rm -f conftest.err conftest.$ac_objext \
13454	<	conftest$ac_exeext conftest.$ac_ext
13455	<	LIBS=$ac_check_lib_save_LIBS
13456	<	fi
13457	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13458	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13459	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13460	<	MPI_LIB="-lmpi -llam -lpthread"
13461	<	else
13462	<
13463	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13464	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13465	<	{ (exit 1); exit 1; }; }
13466	<	USE_MPI="no"
13467	<
13468	<	fi
13469	<
13470	<	fi
13471	<
13472	<
13473	<
13474	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13475	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13476	<	MPI_F90_LIB=""
13477	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13478	<	MPI_F90_LIB="-lfmpich"
13479	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13480	<	MPI_F90_LIB="-llamf77mpi"
13481	<	else
13482	<	MPI_F90_LIB="  "
13483	<	fi
13484	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13485	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13486	<
13487	<
13488	<	fi
13489	<
13490	<
13491	<
13492	<	USE_CGAL=no
13493	<	cgal_makefile=auto
13494	<
13495	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13496	<	if test "${with_cgal_makefile+set}" = set; then
13497	<	withval="$with_cgal_makefile"
13498	<	cgal_makefile="$withval"
13499	<	fi;
13500	<
13501	<	if test "x$cgal_makefile" != xno; then
13502	<
13503	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13504	<	cgal_makefile="$CGAL_MAKEFILE"
13505	<	fi
13506	<
13507	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13508	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13509	<
13510	<	if test -f "$cgal_makefile"; then
13511	<
13512	<	cat >config.tmp.Makefile <<EOF
13513	<	include $cgal_makefile
13514	<	default:
13515	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13516	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13517	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13518	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13519	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13520	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13521	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13522	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13523	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13524	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13525	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13526	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13527	<	EOF
13528	<
13529	<	make -s -f config.tmp.Makefile
13530	<	. config.tmp.cgalvariables
13531	<
13532	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13533	<
13534	<	if test "x$CGAL_INCLDIR" = "x"; then
13535	<	CGAL_INCLDIR=""
13536	<	fi
13537	<
13538	<	if test "x$CGAL_LIBDIR" = "x"; then
13539	<	CGAL_LIBDIR=""
13540	<	fi
13541	<
13542	<	if test "x$CGAL_RLIBDIR" = "x"; then
13543	<	CGAL_RLIBDIR=""
13544	<	fi
13545	<
13546	<	if test "x$LEDA_INCLDIR" = "x"; then
13547	<	LEDA_INCLDIR=""
13548	<	fi
13549	<
13550	<	if test "x$LEDA_LIBDIR" = "x"; then
13551	<	LEDA_LIBDIR=""
13552	<	fi
13553	<
13554	<	if test "x$LEDA_RLIBDIR" = "x"; then
13555	<	LEDA_RLIBDIR=""
13556	<	fi
13557	<
13558	<	if test "x$GMP_INCLDIR" = "x"; then
13559	<	GMP_INCLDIR=""
13560	<	fi
13561	<
13562	<	if test "x$GMP_LIBDIR" = "x"; then
13563	<	GMP_LIBDIR=""
13564	<	fi
13565	<
13566	<	if test "x$GMP_RLIBDIR" = "x"; then
13567	<	GMP_RLIBDIR=""
13568	<	fi
13569	<
13570	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13571	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13572	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13573	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13574	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13575	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13576	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13577	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13578	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13579	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13580	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13581	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13582	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13583	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13584	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13585	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13586	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13587	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13588	<
13589	<	ac_ext=cc
13590	<	ac_cpp='$CXXCPP $CPPFLAGS'
13591	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13592	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13593	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13594	<
13595	<	save_CXXFLAGS="$CXXFLAGS"
13596	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13597	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13598	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13599	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13600	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13601	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13602	<	fi
13603	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13604	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13605	<	else
13606	<	# Is the header compilable?
13607	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13608	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13609	<	cat >conftest.$ac_ext <<_ACEOF
13610	<	/* confdefs.h.  */
13611	<	_ACEOF
13612	<	cat confdefs.h >>conftest.$ac_ext
13613	<	cat >>conftest.$ac_ext <<_ACEOF
13614	<	/* end confdefs.h.  */
13615	<	$ac_includes_default
13616	<	#include <CGAL/Cartesian.h>
13617	<	_ACEOF
13618	<	rm -f conftest.$ac_objext
13619	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13620	<	(eval $ac_compile) 2>conftest.er1
13621	<	ac_status=$?
13622	<	grep -v '^ *+' conftest.er1 >conftest.err
13623	<	rm -f conftest.er1
13624	<	cat conftest.err >&5
13625	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13626	<	(exit $ac_status); } &&
13627	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13628	<	|| test ! -s conftest.err'
13629	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13630	<	(eval $ac_try) 2>&5
13631	<	ac_status=$?
13632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13633	<	(exit $ac_status); }; } &&
13634	<	{ ac_try='test -s conftest.$ac_objext'
13635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13636	<	(eval $ac_try) 2>&5
13637	<	ac_status=$?
13638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13639	<	(exit $ac_status); }; }; then
13640	<	ac_header_compiler=yes
13641	<	else
13642	<	echo "$as_me: failed program was:" >&5
13643	<	sed 's/^/| /' conftest.$ac_ext >&5
13644	<
13645	<	ac_header_compiler=no
13646	<	fi
13647	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13648	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13649	<	echo "${ECHO_T}$ac_header_compiler" >&6
13650	<
13651	<	# Is the header present?
13652	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13653	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13654	<	cat >conftest.$ac_ext <<_ACEOF
13655	<	/* confdefs.h.  */
13656	<	_ACEOF
13657	<	cat confdefs.h >>conftest.$ac_ext
13658	<	cat >>conftest.$ac_ext <<_ACEOF
13659	<	/* end confdefs.h.  */
13660	<	#include <CGAL/Cartesian.h>
13661	<	_ACEOF
13662	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13663	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13664	<	ac_status=$?
13665	<	grep -v '^ *+' conftest.er1 >conftest.err
13666	<	rm -f conftest.er1
13667	<	cat conftest.err >&5
13668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13669	<	(exit $ac_status); } >/dev/null; then
13670	<	if test -s conftest.err; then
13671	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13672	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13673	<	else
13674	<	ac_cpp_err=
13675	<	fi
13676	<	else
13677	<	ac_cpp_err=yes
13678	<	fi
13679	<	if test -z "$ac_cpp_err"; then
13680	<	ac_header_preproc=yes
13681	<	else
13682	<	echo "$as_me: failed program was:" >&5
13683	<	sed 's/^/| /' conftest.$ac_ext >&5
13684	<
13685	<	ac_header_preproc=no
13686	<	fi
13687	<	rm -f conftest.err conftest.$ac_ext
13688	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13689	<	echo "${ECHO_T}$ac_header_preproc" >&6
13690	<
13691	<	# So?  What about this header?
13692	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13693	<	yes:no: )
13694	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13695	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13696	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13697	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13698	<	ac_header_preproc=yes
13699	<	;;
13700	<	no:yes:* )
13701	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13702	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13703	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13704	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13705	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13706	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13707	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13708	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13709	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13710	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13711	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13712	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13713	<	(
13714	<	cat <<\_ASBOX
13715	<	## ------------------------------ ##
13716	<	## Report this to gezelter@nd.edu ##
13717	<	## ------------------------------ ##
13718	<	_ASBOX
13719	<	) |
13720	<	sed "s/^/$as_me: WARNING:     /" >&2
13721	<	;;
13722	<	esac
13723	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13724	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13725	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13726	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13727	<	else
13728	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13729	<	fi
13730	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13731	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13732	<
13733	<	fi
13734	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13735	<	cgal=yes
13736	<	else
13737	<	cgal=no
13738	<	fi
13739	<
13740	<
13741	<	CXXFLAGS="$save_CXXFLAGS"
13742	<
13743	<	if test "x$cgal" = xyes; then
13744	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13745	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13746	<	LOCATION=${CGAL_INCLDIR}
13747	<	LOCATION=${LOCATION:-/usr/include}
13748	<	if test -f $LOCATION/CGAL/version.h; then
13749	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13750	<	else
13751	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13752	<	fi
13753	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13754	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13755	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13756	<	else
13757	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13758	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13759	<	cgal=no
13760	<	fi
13761	<	fi
13762	<
13763	<	if test "x$cgal" = xyes; then
13764	<	CGAL_LIBS="-lCGAL"
13765	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13766	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13767	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13768	<	CGAL_USES_LEDA=yes
13769	<	echo "$as_me:$LINENO: result: yes" >&5
13770	<	echo "${ECHO_T}yes" >&6
13771	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13772	<	else
13773	<	echo "$as_me:$LINENO: result: no" >&5
13774	<	echo "${ECHO_T}no" >&6
13775	<	CGAL_USES_LEDA=no
13776	<	fi
13777	<
13778	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13779	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13780	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13781	<	CGAL_USES_GMP=yes
13782	<	echo "$as_me:$LINENO: result: yes" >&5
13783	<	echo "${ECHO_T}yes" >&6
13784	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13785	<	else
13786	<	echo "$as_me:$LINENO: result: no" >&5
13787	<	echo "${ECHO_T}no" >&6
13788	<	CGAL_USES_GMP=no
13789	<	fi
13790	<
13791	<	CGAL_LIBS="$CGAL_LIBS -lm"
13792	<
13793	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13794	<
13795	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13796	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13797	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13798	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13799	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13800	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13801	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13802	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13803	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13804	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13805	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13806	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13807	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13808	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13809	<	fi
13810	<
13811	<	if test "x$cgal" = xyes; then
13812	<	save_LIBS="$LIBS"
13813	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13814	<	if test "x$CGAL_USES_LEDA" = xyes; then
13815	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13816	<	fi
13817	<	# if test "x$CGAL_USES_GMP" = xyes; then
13818	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13819	<	# fi
13820	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13821	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13822	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13823	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13824	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13825	<	LIBS="-lCGAL  $LIBS"
13826	<	cat >conftest.$ac_ext <<_ACEOF
13827	<	/* confdefs.h.  */
13828	<	_ACEOF
13829	<	cat confdefs.h >>conftest.$ac_ext
13830	<	cat >>conftest.$ac_ext <<_ACEOF
13831	<	/* end confdefs.h.  */
13832	<	#include <CGAL/Cartesian.h>
13833	<	#ifdef FC_DUMMY_MAIN
13834	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13835	<	#  ifdef __cplusplus
13836	<	extern "C"
13837	<	#  endif
13838	<	int FC_DUMMY_MAIN() { return 1; }
13839	<	#endif
13840	<	#endif
13841	<	int
13842	<	main ()
13843	<	{
13844	<	::CGAL::Cartesian<int>::Point_2 P
13845	<	;
13846	<	return 0;
13847	<	}
13848	<	_ACEOF
13849	<	rm -f conftest.$ac_objext conftest$ac_exeext
13850	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13851	<	(eval $ac_link) 2>conftest.er1
13852	<	ac_status=$?
13853	<	grep -v '^ *+' conftest.er1 >conftest.err
13854	<	rm -f conftest.er1
13855	<	cat conftest.err >&5
13856	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13857	<	(exit $ac_status); } &&
13858	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13859	<	|| test ! -s conftest.err'
13860	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13861	<	(eval $ac_try) 2>&5
13862	<	ac_status=$?
13863	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864	<	(exit $ac_status); }; } &&
13865	<	{ ac_try='test -s conftest$ac_exeext'
13866	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13867	<	(eval $ac_try) 2>&5
13868	<	ac_status=$?
13869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13870	<	(exit $ac_status); }; }; then
13871	<	echo "$as_me:$LINENO: result: yes" >&5
13872	<	echo "${ECHO_T}yes" >&6
13873	<	cgal=yes
13874	<	else
13875	<	echo "$as_me: failed program was:" >&5
13876	<	sed 's/^/| /' conftest.$ac_ext >&5
13877	<
13878	<	echo "$as_me:$LINENO: result: no" >&5
13879	<	echo "${ECHO_T}no" >&6
13880	<	cgal=no
13881	<	fi
13882	<	rm -f conftest.err conftest.$ac_objext \
13883	<	conftest$ac_exeext conftest.$ac_ext
13884	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13885	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13886	<	LIBS="$save_LIBS"
13887	<	fi
13888	<
13889	<	fi
13890	<	ac_ext=c
13891	<	ac_cpp='$CPP $CPPFLAGS'
13892	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13893	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13894	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13895	<
13896	<
13897	<	fi
13898	<
13899	<	if test "x$cgal" = xyes; then
13900	<	USE_CGAL=yes
13901	<
13902	<	cat >>confdefs.h <<\_ACEOF
13903	<	#define HAVE_CGAL 1
13904	<	_ACEOF
13905	<
13906	<
13907	<	cat >>confdefs.h <<_ACEOF
13908	<	#define CGAL_VERSION $CGAL_VERSION
13909	<	_ACEOF
13910	<
13911	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13912	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13913	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13914	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13915	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13916	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13917	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13918	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13919	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13920	<	fi
13921	<	else
13922	<	if test "x$cgal_makefile" != xno; then
13923	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13924	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13925	<	fi
13926	<	CGAL_INCLDIR=
13927	<	CGAL_LIBDIR=
13928	<	CGAL_RLIBDIR=
13929	<	CGAL_DEFINES=
13930	<	CGAL_CXXFLAGS=
13931	<	CGAL_LIBS=
13932	<	fi
13933	<
13934	<
13935	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13936	<
13937	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13938	<
13939	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13940	<
13941	<
13942	<
13943	<
13944	<
13945	<
13946	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13947	<	if test "${enable_doxygen+set}" = set; then
13948	<	enableval="$enable_doxygen"
13949	<
13950	<	fi;
13951	<	# Check whether --enable-dot or --disable-dot was given.
13952	<	if test "${enable_dot+set}" = set; then
13953	<	enableval="$enable_dot"
13954	<
13955	<	fi;
13956	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13957	<	if test "${enable_html_docs+set}" = set; then
13958	<	enableval="$enable_html_docs"
13959	<
13960	<	else
13961	<	enable_html_docs=yes
13962	<	fi;
13963	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13964	<	if test "${enable_latex_docs+set}" = set; then
13965	<	enableval="$enable_latex_docs"
13966	<
13967	<	else
13968	<	enable_latex_docs=no
13969	<	fi;
13970	<	if test "x$enable_doxygen" = xno; then
13971	<	enable_doc=no
13972	<	else
13973	<	# Extract the first word of "doxygen", so it can be a program name with args.
13974	<	set dummy doxygen; ac_word=$2
13975	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13976	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13977	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13978	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13979	<	else
13980	<	case $DOXYGEN in
13981	<	[\\/]* | ?:[\\/]*)
13982	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13983	<	;;
13984	<	*)
13985	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13986	<	for as_dir in $PATH
13987	<	do
13988	<	IFS=$as_save_IFS
13989	<	test -z "$as_dir" && as_dir=.
13990	<	for ac_exec_ext in '' $ac_executable_extensions; do
13991	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13992	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13993	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13994	<	break 2
13995	<	fi
13996	<	done
13997	<	done
13998	<
13999	<	;;
14000	<	esac
14001	<	fi
14002	<	DOXYGEN=$ac_cv_path_DOXYGEN
14003	<
14004	<	if test -n "$DOXYGEN"; then
14005	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14006	<	echo "${ECHO_T}$DOXYGEN" >&6
14007	<	else
14008	<	echo "$as_me:$LINENO: result: no" >&5
14009	<	echo "${ECHO_T}no" >&6
14010	<	fi
14011	<
14012	<	if test "x$DOXYGEN" = x; then
14013	<	if test "x$enable_doxygen" = xyes; then
14014	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14015	<	echo "$as_me: error: could not find doxygen" >&2;}
14016	<	{ (exit 1); exit 1; }; }
14017	<	fi
14018	<	enable_doc=no
14019	<	else
14020	<	enable_doc=yes
14021	<	# Extract the first word of "dot", so it can be a program name with args.
14022	<	set dummy dot; ac_word=$2
14023	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14024	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14025	<	if test "${ac_cv_path_DOT+set}" = set; then
14026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14027	<	else
14028	<	case $DOT in
14029	<	[\\/]* | ?:[\\/]*)
14030	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14031	<	;;
14032	<	*)
14033	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14034	<	for as_dir in $PATH
14035	<	do
14036	<	IFS=$as_save_IFS
14037	<	test -z "$as_dir" && as_dir=.
14038	<	for ac_exec_ext in '' $ac_executable_extensions; do
14039	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14040	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14041	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14042	<	break 2
14043	<	fi
14044	<	done
14045	<	done
14046	<
14047	<	;;
14048	<	esac
14049	<	fi
14050	<	DOT=$ac_cv_path_DOT
14051	<
14052	<	if test -n "$DOT"; then
14053	<	echo "$as_me:$LINENO: result: $DOT" >&5
14054	<	echo "${ECHO_T}$DOT" >&6
14055	<	else
14056	<	echo "$as_me:$LINENO: result: no" >&5
14057	<	echo "${ECHO_T}no" >&6
14058	<	fi
14059	<
14060	<	fi
14061	<	fi
14062	<
14063	<	if test "x$enable_doc" = xyes; then
14064	<	DOC=1
14065	<	else
14066	<	DOC=0
14067	<	fi
14068	<
14069	<
14070	<	if test x$DOT = x; then
14071	<	if test "x$enable_dot" = xyes; then
14072	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14073	<	echo "$as_me: error: could not find dot" >&2;}
14074	<	{ (exit 1); exit 1; }; }
14075	<	fi
14076	<	enable_dot=no
14077	<	else
14078	<	enable_dot=yes
14079	<	fi
14080	<
14081	<
14082	<
14083	<
14084	<
14085	<
14086	<
14087	<
14088	<
14089	<
14090	<
14091	<
14092	<
14093	<
14094	<
14095	<
14096	<
14097	<
14098	<
14099	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
14100	<
14101	<
14102	<	cat >confcache <<\_ACEOF
14103	<	# This file is a shell script that caches the results of configure
14104	<	# tests run on this system so they can be shared between configure
14105	<	# scripts and configure runs, see configure's option --config-cache.
14106	<	# It is not useful on other systems.  If it contains results you don't
14107	<	# want to keep, you may remove or edit it.
14108	<	#
14109	<	# config.status only pays attention to the cache file if you give it
14110	<	# the --recheck option to rerun configure.
14111	<	#
14112	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14113	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14114	<	# following values.
14115	<
14116	<	_ACEOF
14117	<
14118	<	# The following way of writing the cache mishandles newlines in values,
14119	<	# but we know of no workaround that is simple, portable, and efficient.
14120	<	# So, don't put newlines in cache variables' values.
14121	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14122	<	# and sets the high bit in the cache file unless we assign to the vars.
14123	<	{
14124	<	(set) 2>&1 |
14125	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14126	<	*ac_space=\ *)
14127	<	# `set' does not quote correctly, so add quotes (double-quote
14128	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14129	<	sed -n \
14130	<	"s/'/'\\\\''/g;
14131	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14132	<	;;
14133	<	*)
14134	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14135	<	sed -n \
14136	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14137	<	;;
14138	<	esac;
14139	<	} |
14140	<	sed '
14141	<	t clear
14142	<	: clear
14143	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14144	<	t end
14145	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14146	<	: end' >>confcache
14147	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14148	<	if test -w $cache_file; then
14149	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14150	<	cat confcache >$cache_file
14151	<	else
14152	<	echo "not updating unwritable cache $cache_file"
14153	<	fi
14154	<	fi
14155	<	rm -f confcache
14156	<
14157	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14158	<	# Let make expand exec_prefix.
14159	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14160	<
14161	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14162	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14163	<	# trailing colons and then remove the whole line if VPATH becomes empty
14164	<	# (actually we leave an empty line to preserve line numbers).
14165	<	if test "x$srcdir" = x.; then
14166	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14167	<	s/:*\$(srcdir):*/:/;
14168	<	s/:*\${srcdir}:*/:/;
14169	<	s/:*@srcdir@:*/:/;
14170	<	s/^\([^=]*=[     ]*\):*/\1/;
14171	<	s/:*$//;
14172	<	s/^[^=]*=[       ]*$//;
14173	<	}'
14174	<	fi
14175	<
14176	<	DEFS=-DHAVE_CONFIG_H
14177	<
14178	<	ac_libobjs=
14179	<	ac_ltlibobjs=
14180	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14181	<	# 1. Remove the extension, and $U if already installed.
14182	<	ac_i=`echo "$ac_i" |
14183	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14184	<	# 2. Add them.
14185	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14186	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14187	<	done
14188	<	LIBOBJS=$ac_libobjs
14189	<
14190	<	LTLIBOBJS=$ac_ltlibobjs
14191	<
14192	<
14193	<
14194	<	: ${CONFIG_STATUS=./config.status}
14195	<	ac_clean_files_save=$ac_clean_files
14196	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14197	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14198	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14199	<	cat >$CONFIG_STATUS <<_ACEOF
14200	<	#! $SHELL
14201	<	# Generated by $as_me.
14202	<	# Run this file to recreate the current configuration.
14203	<	# Compiler output produced by configure, useful for debugging
14204	<	# configure, is in config.log if it exists.
14205	<
14206	<	debug=false
14207	<	ac_cs_recheck=false
14208	<	ac_cs_silent=false
14209	<	SHELL=\${CONFIG_SHELL-$SHELL}
14210	<	_ACEOF
14211	<
14212	<	cat >>$CONFIG_STATUS <<\_ACEOF
14213	<	## --------------------- ##
14214	<	## M4sh Initialization.  ##
14215	<	## --------------------- ##
14216	<
14217	<	# Be Bourne compatible
14218	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14219	<	emulate sh
14220	<	NULLCMD=:
14221	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14222	<	# is contrary to our usage.  Disable this feature.
14223	<	alias -g '${1+"$@"}'='"$@"'
14224	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14225	<	set -o posix
14226	<	fi
14227	<	DUALCASE=1; export DUALCASE # for MKS sh
14228	<
14229	<	# Support unset when possible.
14230	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14231	<	as_unset=unset
14232	<	else
14233	<	as_unset=false
14234	<	fi
14235	<
14236	<
14237	<	# Work around bugs in pre-3.0 UWIN ksh.
14238	<	$as_unset ENV MAIL MAILPATH
14239	<	PS1='$ '
14240	<	PS2='> '
14241	<	PS4='+ '
14242	<
14243	<	# NLS nuisances.
14244	<	for as_var in \
14245	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14246	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14247	<	LC_TELEPHONE LC_TIME
14248	<	do
14249	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14250	<	eval $as_var=C; export $as_var
14251	<	else
14252	<	$as_unset $as_var
14253	<	fi
14254	<	done
14255	<
14256	<	# Required to use basename.
14257	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14258	<	as_expr=expr
14259	<	else
14260	<	as_expr=false
14261	<	fi
14262	<
14263	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14264	<	as_basename=basename
14265	<	else
14266	<	as_basename=false
14267	<	fi
14268	<
14269	<
14270	<	# Name of the executable.
14271	<	as_me=`$as_basename "$0" ||
14272	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14273	<	X"$0" : 'X\(//\)$' \| \
14274	<	X"$0" : 'X\(/\)$' \| \
14275	<	.     : '\(.\)' 2>/dev/null ||
14276	<	echo X/"$0" |
14277	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14278	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14279	<	/^X\/\(\/\).*/{ s//\1/; q; }
14280	<	s/.*/./; q'`
14281	<
14282	<
14283	<	# PATH needs CR, and LINENO needs CR and PATH.
14284	<	# Avoid depending upon Character Ranges.
14285	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14286	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14287	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14288	<	as_cr_digits='0123456789'
14289	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14290	<
14291	<	# The user is always right.
14292	<	if test "${PATH_SEPARATOR+set}" != set; then
14293	<	echo "#! /bin/sh" >conf$$.sh
14294	<	echo  "exit 0"   >>conf$$.sh
14295	<	chmod +x conf$$.sh
14296	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14297	<	PATH_SEPARATOR=';'
14298	<	else
14299	<	PATH_SEPARATOR=:
14300	<	fi
14301	<	rm -f conf$$.sh
14302	<	fi
14303	<
14304	<
14305	<	as_lineno_1=$LINENO
14306	<	as_lineno_2=$LINENO
14307	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14308	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14309	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14310	<	# Find who we are.  Look in the path if we contain no path at all
14311	<	# relative or not.
14312	<	case $0 in
14313	<	*[\\/]* ) as_myself=$0 ;;
14314	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14315	<	for as_dir in $PATH
14316	<	do
14317	<	IFS=$as_save_IFS
14318	<	test -z "$as_dir" && as_dir=.
14319	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14320	<	done
14321	<
14322	<	;;
14323	<	esac
14324	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14325	<	# in which case we are not to be found in the path.
14326	<	if test "x$as_myself" = x; then
14327	<	as_myself=$0
14328	<	fi
14329	<	if test ! -f "$as_myself"; then
14330	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14331	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14332	<	{ (exit 1); exit 1; }; }
14333	<	fi
14334	<	case $CONFIG_SHELL in
14335	<	'')
14336	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14337	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14338	<	do
14339	<	IFS=$as_save_IFS
14340	<	test -z "$as_dir" && as_dir=.
14341	<	for as_base in sh bash ksh sh5; do
14342	<	case $as_dir in
14343	<	/*)
14344	<	if ("$as_dir/$as_base" -c '
14345	<	as_lineno_1=$LINENO
14346	<	as_lineno_2=$LINENO
14347	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14348	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14349	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14350	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14351	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14352	<	CONFIG_SHELL=$as_dir/$as_base
14353	<	export CONFIG_SHELL
14354	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14355	<	fi;;
14356	<	esac
14357	<	done
14358	<	done
14359	<	;;
14360	<	esac
14361	<
14362	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14363	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14364	<	# line-number line before each line; the second 'sed' does the real
14365	<	# work.  The second script uses 'N' to pair each line-number line
14366	<	# with the numbered line, and appends trailing '-' during
14367	<	# substitution so that $LINENO is not a special case at line end.
14368	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14369	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14370	<	sed '=' <$as_myself |
14371	<	sed '
14372	<	N
14373	<	s,$,-,
14374	<	: loop
14375	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14376	<	t loop
14377	<	s,-$,,
14378	<	s,^['$as_cr_digits']*\n,,
14379	<	' >$as_me.lineno &&
14380	<	chmod +x $as_me.lineno ||
14381	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14382	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14383	<	{ (exit 1); exit 1; }; }
14384	<
14385	<	# Don't try to exec as it changes $[0], causing all sort of problems
14386	<	# (the dirname of $[0] is not the place where we might find the
14387	<	# original and so on.  Autoconf is especially sensible to this).
14388	<	. ./$as_me.lineno
14389	<	# Exit status is that of the last command.
14390	<	exit
14391	<	}
14392	<
14393	<
14394	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14395	<	*c*,-n*) ECHO_N= ECHO_C='
14396	<	' ECHO_T='      ' ;;
14397	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14398	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14399	<	esac
14400	<
14401	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14402	<	as_expr=expr
14403	<	else
14404	<	as_expr=false
14405	<	fi
14406	<
14407	<	rm -f conf$$ conf$$.exe conf$$.file
14408	<	echo >conf$$.file
14409	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14410	<	# We could just check for DJGPP; but this test a) works b) is more generic
14411	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14412	<	if test -f conf$$.exe; then
14413	<	# Don't use ln at all; we don't have any links
14414	<	as_ln_s='cp -p'
14415	<	else
14416	<	as_ln_s='ln -s'
14417	<	fi
14418	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14419	<	as_ln_s=ln
14420	<	else
14421	<	as_ln_s='cp -p'
14422	<	fi
14423	<	rm -f conf$$ conf$$.exe conf$$.file
14424	<
14425	<	if mkdir -p . 2>/dev/null; then
14426	<	as_mkdir_p=:
14427	<	else
14428	<	test -d ./-p && rmdir ./-p
14429	<	as_mkdir_p=false
14430	<	fi
14431	<
14432	<	as_executable_p="test -f"
14433	<
14434	<	# Sed expression to map a string onto a valid CPP name.
14435	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14436	<
14437	<	# Sed expression to map a string onto a valid variable name.
14438	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14439	<
14440	<
14441	<	# IFS
14442	<	# We need space, tab and new line, in precisely that order.
14443	<	as_nl='
14444	<	'
14445	<	IFS="   $as_nl"
14446	<
14447	<	# CDPATH.
14448	<	$as_unset CDPATH
14449	<
14450	<	exec 6>&1
14451	<
14452	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14453	<	# report actual input values of CONFIG_FILES etc. instead of their
14454	<	# values after options handling.  Logging --version etc. is OK.
14455	<	exec 5>>config.log
14456	<	{
14457	<	echo
14458	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14459	<	## Running $as_me. ##
14460	<	_ASBOX
14461	<	} >&5
14462	<	cat >&5 <<_CSEOF
14463	<
14464	<	This file was extended by OOPSE $as_me 3.0, which was
14465	<	generated by GNU Autoconf 2.59.  Invocation command line was
14466	<
14467	<	CONFIG_FILES    = $CONFIG_FILES
14468	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14469	<	CONFIG_LINKS    = $CONFIG_LINKS
14470	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14471	<	$ $0 $@
14472	<
14473	<	_CSEOF
14474	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14475	<	echo >&5
14476	<	_ACEOF
14477	<
14478	<	# Files that config.status was made for.
14479	<	if test -n "$ac_config_files"; then
14480	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14481	<	fi
14482	<
14483	<	if test -n "$ac_config_headers"; then
14484	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14485	<	fi
14486	<
14487	<	if test -n "$ac_config_links"; then
14488	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14489	<	fi
14490	<
14491	<	if test -n "$ac_config_commands"; then
14492	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14493	<	fi
14494	<
14495	<	cat >>$CONFIG_STATUS <<\_ACEOF
14496	<
14497	<	ac_cs_usage="\
14498	<	\`$as_me' instantiates files from templates according to the
14499	<	current configuration.
14500	<
14501	<	Usage: $0 [OPTIONS] [FILE]...
14502	<
14503	<	-h, --help       print this help, then exit
14504	<	-V, --version    print version number, then exit
14505	<	-q, --quiet      do not print progress messages
14506	<	-d, --debug      don't remove temporary files
14507	<	--recheck    update $as_me by reconfiguring in the same conditions
14508	<	--file=FILE[:TEMPLATE]
14509	<	instantiate the configuration file FILE
14510	<	--header=FILE[:TEMPLATE]
14511	<	instantiate the configuration header FILE
14512	<
14513	<	Configuration files:
14514	<	$config_files
14515	<
14516	<	Configuration headers:
14517	<	$config_headers
14518	<
14519	<	Configuration links:
14520	<	$config_links
14521	<
14522	<	Report bugs to <bug-autoconf@gnu.org>."
14523	<	_ACEOF
14524	<
14525	<	cat >>$CONFIG_STATUS <<_ACEOF
14526	<	ac_cs_version="\\
14527	<	OOPSE config.status 3.0
14528	<	configured by $0, generated by GNU Autoconf 2.59,
14529	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14530	<
14531	<	Copyright (C) 2003 Free Software Foundation, Inc.
14532	<	This config.status script is free software; the Free Software Foundation
14533	<	gives unlimited permission to copy, distribute and modify it."
14534	<	srcdir=$srcdir
14535	<	INSTALL="$INSTALL"
14536	<	_ACEOF
14537	<
14538	<	cat >>$CONFIG_STATUS <<\_ACEOF
14539	<	# If no file are specified by the user, then we need to provide default
14540	<	# value.  By we need to know if files were specified by the user.
14541	<	ac_need_defaults=:
14542	<	while test $# != 0
14543	<	do
14544	<	case $1 in
14545	<	--*=*)
14546	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14547	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14548	<	ac_shift=:
14549	<	;;
14550	<	-*)
14551	<	ac_option=$1
14552	<	ac_optarg=$2
14553	<	ac_shift=shift
14554	<	;;
14555	<	*) # This is not an option, so the user has probably given explicit
14556	<	# arguments.
14557	<	ac_option=$1
14558	<	ac_need_defaults=false;;
14559	<	esac
14560	<
14561	<	case $ac_option in
14562	<	# Handling of the options.
14563	<	_ACEOF
14564	<	cat >>$CONFIG_STATUS <<\_ACEOF
14565	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14566	<	ac_cs_recheck=: ;;
14567	<	--version | --vers* | -V )
14568	<	echo "$ac_cs_version"; exit 0 ;;
14569	<	--he | --h)
14570	<	# Conflict between --help and --header
14571	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14572	<	Try \`$0 --help' for more information." >&5
14573	<	echo "$as_me: error: ambiguous option: $1
14574	<	Try \`$0 --help' for more information." >&2;}
14575	<	{ (exit 1); exit 1; }; };;
14576	<	--help | --hel | -h )
14577	<	echo "$ac_cs_usage"; exit 0 ;;
14578	<	--debug | --d* | -d )
14579	<	debug=: ;;
14580	<	--file | --fil | --fi | --f )
14581	<	$ac_shift
14582	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14583	<	ac_need_defaults=false;;
14584	<	--header | --heade | --head | --hea )
14585	<	$ac_shift
14586	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14587	<	ac_need_defaults=false;;
14588	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14589	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14590	<	ac_cs_silent=: ;;
14591	<
14592	<	# This is an error.
14593	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14594	<	Try \`$0 --help' for more information." >&5
14595	<	echo "$as_me: error: unrecognized option: $1
14596	<	Try \`$0 --help' for more information." >&2;}
14597	<	{ (exit 1); exit 1; }; } ;;
14598	<
14599	<	*) ac_config_targets="$ac_config_targets $1" ;;
14600	<
14601	<	esac
14602	<	shift
14603	<	done
14604	<
14605	<	ac_configure_extra_args=
14606	<
14607	<	if $ac_cs_silent; then
14608	<	exec 6>/dev/null
14609	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14610	<	fi
14611	<
14612	<	_ACEOF
14613	<	cat >>$CONFIG_STATUS <<_ACEOF
14614	<	if \$ac_cs_recheck; then
14615	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14616	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14617	<	fi
14618	<
14619	<	_ACEOF
14620	<
14621	<
14622	<
14623	<
14624	<
14625	<	cat >>$CONFIG_STATUS <<\_ACEOF
14626	<	for ac_config_target in $ac_config_targets
14627	<	do
14628	<	case "$ac_config_target" in
14629	<	# Handling of arguments.
14630	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14631	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14632	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14633	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14634	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14635	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14636	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14637	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14638	<	{ (exit 1); exit 1; }; };;
14639	<	esac
14640	<	done
14641	<
14642	<	# If the user did not use the arguments to specify the items to instantiate,
14643	<	# then the envvar interface is used.  Set only those that are not.
14644	<	# We use the long form for the default assignment because of an extremely
14645	<	# bizarre bug on SunOS 4.1.3.
14646	<	if $ac_need_defaults; then
14647	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14648	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14649	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14650	<	fi
14651	<
14652	<	# Have a temporary directory for convenience.  Make it in the build tree
14653	<	# simply because there is no reason to put it here, and in addition,
14654	<	# creating and moving files from /tmp can sometimes cause problems.
14655	<	# Create a temporary directory, and hook for its removal unless debugging.
14656	<	$debug ||
14657	<	{
14658	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14659	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14660	<	}
14661	<
14662	<	# Create a (secure) tmp directory for tmp files.
14663	<
14664	<	{
14665	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14666	<	test -n "$tmp" && test -d "$tmp"
14667	<	}  ||
14668	<	{
14669	<	tmp=./confstat$$-$RANDOM
14670	<	(umask 077 && mkdir $tmp)
14671	<	} ||
14672	<	{
14673	<	echo "$me: cannot create a temporary directory in ." >&2
14674	<	{ (exit 1); exit 1; }
14675	<	}
14676	<
14677	<	_ACEOF
14678	<
14679	<	cat >>$CONFIG_STATUS <<_ACEOF
14680	<
14681	<	#
14682	<	# CONFIG_FILES section.
14683	<	#
14684	<
14685	<	# No need to generate the scripts if there are no CONFIG_FILES.
14686	<	# This happens for instance when ./config.status config.h
14687	<	if test -n "\$CONFIG_FILES"; then
14688	<	# Protect against being on the right side of a sed subst in config.status.
14689	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14690	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14691	<	s,@SHELL@,$SHELL,;t t
14692	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14693	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14694	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14695	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14696	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14697	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14698	<	s,@exec_prefix@,$exec_prefix,;t t
14699	<	s,@prefix@,$prefix,;t t
14700	<	s,@program_transform_name@,$program_transform_name,;t t
14701	<	s,@bindir@,$bindir,;t t
14702	<	s,@sbindir@,$sbindir,;t t
14703	<	s,@libexecdir@,$libexecdir,;t t
14704	<	s,@datadir@,$datadir,;t t
14705	<	s,@sysconfdir@,$sysconfdir,;t t
14706	<	s,@sharedstatedir@,$sharedstatedir,;t t
14707	<	s,@localstatedir@,$localstatedir,;t t
14708	<	s,@libdir@,$libdir,;t t
14709	<	s,@includedir@,$includedir,;t t
14710	<	s,@oldincludedir@,$oldincludedir,;t t
14711	<	s,@infodir@,$infodir,;t t
14712	<	s,@mandir@,$mandir,;t t
14713	<	s,@build_alias@,$build_alias,;t t
14714	<	s,@host_alias@,$host_alias,;t t
14715	<	s,@target_alias@,$target_alias,;t t
14716	<	s,@DEFS@,$DEFS,;t t
14717	<	s,@ECHO_C@,$ECHO_C,;t t
14718	<	s,@ECHO_N@,$ECHO_N,;t t
14719	<	s,@ECHO_T@,$ECHO_T,;t t
14720	<	s,@LIBS@,$LIBS,;t t
14721	<	s,@build@,$build,;t t
14722	<	s,@build_cpu@,$build_cpu,;t t
14723	<	s,@build_vendor@,$build_vendor,;t t
14724	<	s,@build_os@,$build_os,;t t
14725	<	s,@host@,$host,;t t
14726	<	s,@host_cpu@,$host_cpu,;t t
14727	<	s,@host_vendor@,$host_vendor,;t t
14728	<	s,@host_os@,$host_os,;t t
14729	<	s,@PROGNAME@,$PROGNAME,;t t
14730	<	s,@debug@,$debug,;t t
14731	<	s,@CXX@,$CXX,;t t
14732	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14733	<	s,@LDFLAGS@,$LDFLAGS,;t t
14734	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14735	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14736	<	s,@EXEEXT@,$EXEEXT,;t t
14737	<	s,@OBJEXT@,$OBJEXT,;t t
14738	<	s,@CC@,$CC,;t t
14739	<	s,@CFLAGS@,$CFLAGS,;t t
14740	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14741	<	s,@FC@,$FC,;t t
14742	<	s,@FCFLAGS@,$FCFLAGS,;t t
14743	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14744	<	s,@CPP@,$CPP,;t t
14745	<	s,@EGREP@,$EGREP,;t t
14746	<	s,@LN_S@,$LN_S,;t t
14747	<	s,@SET_MAKE@,$SET_MAKE,;t t
14748	<	s,@RANLIB@,$RANLIB,;t t
14749	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14750	<	s,@PERLINTERP@,$PERLINTERP,;t t
14751	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14752	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14753	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14754	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14755	<	s,@AR@,$AR,;t t
14756	<	s,@PS@,$PS,;t t
14757	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14758	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14759	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14760	<	s,@FCLIBS@,$FCLIBS,;t t
14761	<	s,@FC_FUNC@,$FC_FUNC,;t t
14762	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14763	<	s,@MOD@,$MOD,;t t
14764	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14765	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14766	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14767	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14768	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
14769	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
14770	<	s,@ZLIB@,$ZLIB,;t t
14771	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14772	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14773	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14774	<	s,@LIBOBJS@,$LIBOBJS,;t t
14775	<	s,@POW_LIB@,$POW_LIB,;t t
14776	<	s,@CXXCPP@,$CXXCPP,;t t
14777	<	s,@__func__@,$__func__,;t t
14778	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14779	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14780	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14781	<	s,@MPI_LIB@,$MPI_LIB,;t t
14782	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14783	<	s,@USE_MPI@,$USE_MPI,;t t
14784	<	s,@USE_CGAL@,$USE_CGAL,;t t
14785	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14786	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14787	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14788	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14789	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14790	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14791	<	s,@DOXYGEN@,$DOXYGEN,;t t
14792	<	s,@DOT@,$DOT,;t t
14793	<	s,@DOC@,$DOC,;t t
14794	<	s,@enable_dot@,$enable_dot,;t t
14795	<	s,@enable_html_docs@,$enable_html_docs,;t t
14796	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14797	<	s,@BATEXT@,$BATEXT,;t t
14798	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14799	<	s,@OOPSE@,$OOPSE,;t t
14800	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14801	<	s,@SUBDIRS@,$SUBDIRS,;t t
14802	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14803	<	CEOF
14804	<
14805	<	_ACEOF
14806	<
14807	<	cat >>$CONFIG_STATUS <<\_ACEOF
14808	<	# Split the substitutions into bite-sized pieces for seds with
14809	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14810	<	ac_max_sed_lines=48
14811	<	ac_sed_frag=1 # Number of current file.
14812	<	ac_beg=1 # First line for current file.
14813	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14814	<	ac_more_lines=:
14815	<	ac_sed_cmds=
14816	<	while $ac_more_lines; do
14817	<	if test $ac_beg -gt 1; then
14818	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14819	<	else
14820	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14821	<	fi
14822	<	if test ! -s $tmp/subs.frag; then
14823	<	ac_more_lines=false
14824	<	else
14825	<	# The purpose of the label and of the branching condition is to
14826	<	# speed up the sed processing (if there are no `@' at all, there
14827	<	# is no need to browse any of the substitutions).
14828	<	# These are the two extra sed commands mentioned above.
14829	<	(echo ':t
14830	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14831	<	if test -z "$ac_sed_cmds"; then
14832	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14833	<	else
14834	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14835	<	fi
14836	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14837	<	ac_beg=$ac_end
14838	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14839	<	fi
14840	<	done
14841	<	if test -z "$ac_sed_cmds"; then
14842	<	ac_sed_cmds=cat
14843	<	fi
14844	<	fi # test -n "$CONFIG_FILES"
14845	<
14846	<	_ACEOF
14847	<	cat >>$CONFIG_STATUS <<\_ACEOF
14848	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14849	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14850	<	case $ac_file in
14851	<	- | *:- | *:-:* ) # input from stdin
14852	<	cat >$tmp/stdin
14853	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14854	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14855	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14856	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14857	<	* )   ac_file_in=$ac_file.in ;;
14858	<	esac
14859	<
14860	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14861	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14862	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14863	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14864	<	X"$ac_file" : 'X\(//\)$' \| \
14865	<	X"$ac_file" : 'X\(/\)' \| \
14866	<	.     : '\(.\)' 2>/dev/null ||
14867	<	echo X"$ac_file" |
14868	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14869	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14870	<	/^X\(\/\/\)$/{ s//\1/; q; }
14871	<	/^X\(\/\).*/{ s//\1/; q; }
14872	<	s/.*/./; q'`
14873	<	{ if $as_mkdir_p; then
14874	<	mkdir -p "$ac_dir"
14875	<	else
14876	<	as_dir="$ac_dir"
14877	<	as_dirs=
14878	<	while test ! -d "$as_dir"; do
14879	<	as_dirs="$as_dir $as_dirs"
14880	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14881	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14882	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14883	<	X"$as_dir" : 'X\(//\)$' \| \
14884	<	X"$as_dir" : 'X\(/\)' \| \
14885	<	.     : '\(.\)' 2>/dev/null ||
14886	<	echo X"$as_dir" |
14887	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14888	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14889	<	/^X\(\/\/\)$/{ s//\1/; q; }
14890	<	/^X\(\/\).*/{ s//\1/; q; }
14891	<	s/.*/./; q'`
14892	<	done
14893	<	test ! -n "$as_dirs" || mkdir $as_dirs
14894	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14895	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14896	<	{ (exit 1); exit 1; }; }; }
14897	<
14898	<	ac_builddir=.
14899	<
14900	<	if test "$ac_dir" != .; then
14901	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14902	<	# A "../" for each directory in $ac_dir_suffix.
14903	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14904	<	else
14905	<	ac_dir_suffix= ac_top_builddir=
14906	<	fi
14907	<
14908	<	case $srcdir in
14909	<	.)  # No --srcdir option.  We are building in place.
14910	<	ac_srcdir=.
14911	<	if test -z "$ac_top_builddir"; then
14912	<	ac_top_srcdir=.
14913	<	else
14914	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14915	<	fi ;;
14916	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14917	<	ac_srcdir=$srcdir$ac_dir_suffix;
14918	<	ac_top_srcdir=$srcdir ;;
14919	<	*) # Relative path.
14920	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14921	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14922	<	esac
14923	<
14924	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14925	<	# the directories may not exist.
14926	<	case `pwd` in
14927	<	.) ac_abs_builddir="$ac_dir";;
14928	<	*)
14929	<	case "$ac_dir" in
14930	<	.) ac_abs_builddir=`pwd`;;
14931	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14932	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14933	<	esac;;
14934	<	esac
14935	<	case $ac_abs_builddir in
14936	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14937	<	*)
14938	<	case ${ac_top_builddir}. in
14939	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14940	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14941	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14942	<	esac;;
14943	<	esac
14944	<	case $ac_abs_builddir in
14945	<	.) ac_abs_srcdir=$ac_srcdir;;
14946	<	*)
14947	<	case $ac_srcdir in
14948	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14949	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14950	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14951	<	esac;;
14952	<	esac
14953	<	case $ac_abs_builddir in
14954	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14955	<	*)
14956	<	case $ac_top_srcdir in
14957	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14959	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14960	<	esac;;
14961	<	esac
14962	<
14963	<
14964	<	case $INSTALL in
14965	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14966	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14967	<	esac
14968	<
14969	<	if test x"$ac_file" != x-; then
14970	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14971	<	echo "$as_me: creating $ac_file" >&6;}
14972	<	rm -f "$ac_file"
14973	<	fi
14974	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14975	<	# use $as_me), people would be surprised to read:
14976	<	#    /* config.h.  Generated by config.status.  */
14977	<	if test x"$ac_file" = x-; then
14978	<	configure_input=
14979	<	else
14980	<	configure_input="$ac_file.  "
14981	<	fi
14982	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14983	<	sed 's,.*/,,'` by configure."
14984	<
14985	<	# First look for the input files in the build tree, otherwise in the
14986	<	# src tree.
14987	<	ac_file_inputs=`IFS=:
14988	<	for f in $ac_file_in; do
14989	<	case $f in
14990	<	-) echo $tmp/stdin ;;
14991	<	[\\/$]*)
14992	<	# Absolute (can't be DOS-style, as IFS=:)
14993	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14994	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14995	<	{ (exit 1); exit 1; }; }
14996	<	echo "$f";;
14997	<	*) # Relative
14998	<	if test -f "$f"; then
14999	<	# Build tree
15000	<	echo "$f"
15001	<	elif test -f "$srcdir/$f"; then
15002	<	# Source tree
15003	<	echo "$srcdir/$f"
15004	<	else
15005	<	# /dev/null tree
15006	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15007	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15008	<	{ (exit 1); exit 1; }; }
15009	<	fi;;
15010	<	esac
15011	<	done` || { (exit 1); exit 1; }
15012	<	_ACEOF
15013	<	cat >>$CONFIG_STATUS <<_ACEOF
15014	<	sed "$ac_vpsub
15015	<	$extrasub
15016	<	_ACEOF
15017	<	cat >>$CONFIG_STATUS <<\_ACEOF
15018	<	:t
15019	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15020	<	s,@configure_input@,$configure_input,;t t
15021	<	s,@srcdir@,$ac_srcdir,;t t
15022	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15023	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15024	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15025	<	s,@builddir@,$ac_builddir,;t t
15026	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15027	<	s,@top_builddir@,$ac_top_builddir,;t t
15028	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15029	<	s,@INSTALL@,$ac_INSTALL,;t t
15030	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15031	<	rm -f $tmp/stdin
15032	<	if test x"$ac_file" != x-; then
15033	<	mv $tmp/out $ac_file
15034	<	else
15035	<	cat $tmp/out
15036	<	rm -f $tmp/out
15037	<	fi
15038	<
15039	<	# Run the commands associated with the file.
15040	<	case $ac_file in
15041	<	make/Makefile ) chmod 0755 scripts/* ;;
15042	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15043	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15044	<	scripts/filepp ) chmod 0755 scripts/* ;;
15045	<	esac
15046	<	done
15047	<	_ACEOF
15048	<	cat >>$CONFIG_STATUS <<\_ACEOF
15049	<
15050	<	#
15051	<	# CONFIG_HEADER section.
15052	<	#
15053	<
15054	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15055	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15056	<	#
15057	<	# ac_d sets the value in "#define NAME VALUE" lines.
15058	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15059	<	ac_dB='[         ].*$,\1#\2'
15060	<	ac_dC=' '
15061	<	ac_dD=',;t'
15062	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15063	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15064	<	ac_uB='$,\1#\2define\3'
15065	<	ac_uC=' '
15066	<	ac_uD=',;t'
15067	<
15068	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15069	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15070	<	case $ac_file in
15071	<	- | *:- | *:-:* ) # input from stdin
15072	<	cat >$tmp/stdin
15073	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15074	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15075	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15076	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15077	<	* )   ac_file_in=$ac_file.in ;;
15078	<	esac
15079	<
15080	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15081	<	echo "$as_me: creating $ac_file" >&6;}
15082	<
15083	<	# First look for the input files in the build tree, otherwise in the
15084	<	# src tree.
15085	<	ac_file_inputs=`IFS=:
15086	<	for f in $ac_file_in; do
15087	<	case $f in
15088	<	-) echo $tmp/stdin ;;
15089	<	[\\/$]*)
15090	<	# Absolute (can't be DOS-style, as IFS=:)
15091	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15092	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15093	<	{ (exit 1); exit 1; }; }
15094	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15095	<	echo "$f";;
15096	<	*) # Relative
15097	<	if test -f "$f"; then
15098	<	# Build tree
15099	<	echo "$f"
15100	<	elif test -f "$srcdir/$f"; then
15101	<	# Source tree
15102	<	echo "$srcdir/$f"
15103	<	else
15104	<	# /dev/null tree
15105	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15106	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15107	<	{ (exit 1); exit 1; }; }
15108	<	fi;;
15109	<	esac
15110	<	done` || { (exit 1); exit 1; }
15111	<	# Remove the trailing spaces.
15112	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15113	<
15114	<	_ACEOF
15115	<
15116	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15117	<	# `conftest.undefs', that substitutes the proper values into
15118	<	# config.h.in to produce config.h.  The first handles `#define'
15119	<	# templates, and the second `#undef' templates.
15120	<	# And first: Protect against being on the right side of a sed subst in
15121	<	# config.status.  Protect against being in an unquoted here document
15122	<	# in config.status.
15123	<	rm -f conftest.defines conftest.undefs
15124	<	# Using a here document instead of a string reduces the quoting nightmare.
15125	<	# Putting comments in sed scripts is not portable.
15126	<	#
15127	<	# `end' is used to avoid that the second main sed command (meant for
15128	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15129	<	# See the Autoconf documentation for `clear'.
15130	<	cat >confdef2sed.sed <<\_ACEOF
15131	<	s/[\\&,]/\\&/g
15132	<	s,[\\$`],\\&,g
15133	<	t clear
15134	<	: clear
15135	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15136	<	t end
15137	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15138	<	: end
15139	<	_ACEOF
15140	<	# If some macros were called several times there might be several times
15141	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15142	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15143	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15144	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15145	<	rm -f confdef2sed.sed
15146	<
15147	<	# This sed command replaces #undef with comments.  This is necessary, for
15148	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15149	<	# on some systems where configure will not decide to define it.
15150	<	cat >>conftest.undefs <<\_ACEOF
15151	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15152	<	_ACEOF
15153	<
15154	<	# Break up conftest.defines because some shells have a limit on the size
15155	<	# of here documents, and old seds have small limits too (100 cmds).
15156	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15157	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15158	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15159	<	echo '  :' >>$CONFIG_STATUS
15160	<	rm -f conftest.tail
15161	<	while grep . conftest.defines >/dev/null
15162	<	do
15163	<	# Write a limited-size here document to $tmp/defines.sed.
15164	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15165	<	# Speed up: don't consider the non `#define' lines.
15166	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15167	<	# Work around the forget-to-reset-the-flag bug.
15168	<	echo 't clr' >>$CONFIG_STATUS
15169	<	echo ': clr' >>$CONFIG_STATUS
15170	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15171	<	echo 'CEOF
15172	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15173	<	rm -f $tmp/in
15174	<	mv $tmp/out $tmp/in
15175	<	' >>$CONFIG_STATUS
15176	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15177	<	rm -f conftest.defines
15178	<	mv conftest.tail conftest.defines
15179	<	done
15180	<	rm -f conftest.defines
15181	<	echo '  fi # grep' >>$CONFIG_STATUS
15182	<	echo >>$CONFIG_STATUS
15183	<
15184	<	# Break up conftest.undefs because some shells have a limit on the size
15185	<	# of here documents, and old seds have small limits too (100 cmds).
15186	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15187	<	rm -f conftest.tail
15188	<	while grep . conftest.undefs >/dev/null
15189	<	do
15190	<	# Write a limited-size here document to $tmp/undefs.sed.
15191	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15192	<	# Speed up: don't consider the non `#undef'
15193	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15194	<	# Work around the forget-to-reset-the-flag bug.
15195	<	echo 't clr' >>$CONFIG_STATUS
15196	<	echo ': clr' >>$CONFIG_STATUS
15197	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15198	<	echo 'CEOF
15199	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15200	<	rm -f $tmp/in
15201	<	mv $tmp/out $tmp/in
15202	<	' >>$CONFIG_STATUS
15203	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15204	<	rm -f conftest.undefs
15205	<	mv conftest.tail conftest.undefs
15206	<	done
15207	<	rm -f conftest.undefs
15208	<
15209	<	cat >>$CONFIG_STATUS <<\_ACEOF
15210	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15211	<	# use $as_me), people would be surprised to read:
15212	<	#    /* config.h.  Generated by config.status.  */
15213	<	if test x"$ac_file" = x-; then
15214	<	echo "/* Generated by configure.  */" >$tmp/config.h
15215	<	else
15216	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15217	<	fi
15218	<	cat $tmp/in >>$tmp/config.h
15219	<	rm -f $tmp/in
15220	<	if test x"$ac_file" != x-; then
15221	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15222	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15223	<	echo "$as_me: $ac_file is unchanged" >&6;}
15224	<	else
15225	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15226	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15227	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15228	<	X"$ac_file" : 'X\(//\)$' \| \
15229	<	X"$ac_file" : 'X\(/\)' \| \
15230	<	.     : '\(.\)' 2>/dev/null ||
15231	<	echo X"$ac_file" |
15232	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15233	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15234	<	/^X\(\/\/\)$/{ s//\1/; q; }
15235	<	/^X\(\/\).*/{ s//\1/; q; }
15236	<	s/.*/./; q'`
15237	<	{ if $as_mkdir_p; then
15238	<	mkdir -p "$ac_dir"
15239	<	else
15240	<	as_dir="$ac_dir"
15241	<	as_dirs=
15242	<	while test ! -d "$as_dir"; do
15243	<	as_dirs="$as_dir $as_dirs"
15244	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15245	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15246	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15247	<	X"$as_dir" : 'X\(//\)$' \| \
15248	<	X"$as_dir" : 'X\(/\)' \| \
15249	<	.     : '\(.\)' 2>/dev/null ||
15250	<	echo X"$as_dir" |
15251	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15252	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15253	<	/^X\(\/\/\)$/{ s//\1/; q; }
15254	<	/^X\(\/\).*/{ s//\1/; q; }
15255	<	s/.*/./; q'`
15256	<	done
15257	<	test ! -n "$as_dirs" || mkdir $as_dirs
15258	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15259	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15260	<	{ (exit 1); exit 1; }; }; }
15261	<
15262	<	rm -f $ac_file
15263	<	mv $tmp/config.h $ac_file
15264	<	fi
15265	<	else
15266	<	cat $tmp/config.h
15267	<	rm -f $tmp/config.h
15268	<	fi
15269	<	done
15270	<	_ACEOF
15271	<	cat >>$CONFIG_STATUS <<\_ACEOF
15272	<
15273	<	#
15274	<	# CONFIG_LINKS section.
15275	<	#
15276	<
15277	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15278	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15279	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15280	<
15281	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15282	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15283	<
15284	<	if test ! -r $srcdir/$ac_source; then
15285	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15286	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15287	<	{ (exit 1); exit 1; }; }
15288	<	fi
15289	<	rm -f $ac_dest
15290	<
15291	<	# Make relative symlinks.
15292	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15293	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15294	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15295	<	X"$ac_dest" : 'X\(//\)$' \| \
15296	<	X"$ac_dest" : 'X\(/\)' \| \
15297	<	.     : '\(.\)' 2>/dev/null ||
15298	<	echo X"$ac_dest" |
15299	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15300	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15301	<	/^X\(\/\/\)$/{ s//\1/; q; }
15302	<	/^X\(\/\).*/{ s//\1/; q; }
15303	<	s/.*/./; q'`
15304	<	{ if $as_mkdir_p; then
15305	<	mkdir -p "$ac_dest_dir"
15306	<	else
15307	<	as_dir="$ac_dest_dir"
15308	<	as_dirs=
15309	<	while test ! -d "$as_dir"; do
15310	<	as_dirs="$as_dir $as_dirs"
15311	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15312	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15313	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15314	<	X"$as_dir" : 'X\(//\)$' \| \
15315	<	X"$as_dir" : 'X\(/\)' \| \
15316	<	.     : '\(.\)' 2>/dev/null ||
15317	<	echo X"$as_dir" |
15318	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15319	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15320	<	/^X\(\/\/\)$/{ s//\1/; q; }
15321	<	/^X\(\/\).*/{ s//\1/; q; }
15322	<	s/.*/./; q'`
15323	<	done
15324	<	test ! -n "$as_dirs" || mkdir $as_dirs
15325	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15326	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15327	<	{ (exit 1); exit 1; }; }; }
15328	<
15329	<	ac_builddir=.
15330	<
15331	<	if test "$ac_dest_dir" != .; then
15332	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15333	<	# A "../" for each directory in $ac_dir_suffix.
15334	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15335	<	else
15336	<	ac_dir_suffix= ac_top_builddir=
15337	<	fi
15338	<
15339	<	case $srcdir in
15340	<	.)  # No --srcdir option.  We are building in place.
15341	<	ac_srcdir=.
15342	<	if test -z "$ac_top_builddir"; then
15343	<	ac_top_srcdir=.
15344	<	else
15345	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15346	<	fi ;;
15347	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15348	<	ac_srcdir=$srcdir$ac_dir_suffix;
15349	<	ac_top_srcdir=$srcdir ;;
15350	<	*) # Relative path.
15351	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15352	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15353	<	esac
15354	<
15355	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15356	<	# the directories may not exist.
15357	<	case `pwd` in
15358	<	.) ac_abs_builddir="$ac_dest_dir";;
15359	<	*)
15360	<	case "$ac_dest_dir" in
15361	<	.) ac_abs_builddir=`pwd`;;
15362	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15363	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15364	<	esac;;
15365	<	esac
15366	<	case $ac_abs_builddir in
15367	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15368	<	*)
15369	<	case ${ac_top_builddir}. in
15370	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15371	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15372	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15373	<	esac;;
15374	<	esac
15375	<	case $ac_abs_builddir in
15376	<	.) ac_abs_srcdir=$ac_srcdir;;
15377	<	*)
15378	<	case $ac_srcdir in
15379	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15380	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15381	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15382	<	esac;;
15383	<	esac
15384	<	case $ac_abs_builddir in
15385	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15386	<	*)
15387	<	case $ac_top_srcdir in
15388	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15389	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15390	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15391	<	esac;;
15392	<	esac
15393	<
15394	<
15395	<	case $srcdir in
15396	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15397	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15398	<	esac
15399	<
15400	<	# Try a symlink, then a hard link, then a copy.
15401	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15402	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15403	<	cp -p $srcdir/$ac_source $ac_dest ||
15404	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15405	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15406	<	{ (exit 1); exit 1; }; }
15407	<	done
15408	<	_ACEOF
15409	<
15410	<	cat >>$CONFIG_STATUS <<\_ACEOF
13525	>	# Have a temporary directory for convenience.  Make it in the build tree
13526	>	# simply because there is no reason against having it here, and in addition,
13527	>	# creating and moving files from /tmp can sometimes cause problems.
13528	>	# Hook for its removal unless debugging.
13529	>	# Note that there is a small window in which the directory will not be cleaned:
13530	>	# after its creation but before its name has been assigned to `$tmp'.
13531	>	$debug ||
13532	>	{
13533	>	tmp=
13534	>	trap 'exit_status=$?
13535	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13536	>	' 0
13537	>	trap '{ (exit 1); exit 1; }' 1 2 13 15
13538	>	}
13539	>	# Create a (secure) tmp directory for tmp files.
13540	>
13541	>	{
13542	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13543	>	test -n "$tmp" && test -d "$tmp"
13544	>	}  ||
13545	>	{
13546	>	tmp=./conf$$-$RANDOM
13547	>	(umask 077 && mkdir "$tmp")
13548	>	} ||
13549	>	{
13550	>	echo "$me: cannot create a temporary directory in ." >&2
13551	>	{ (exit 1); exit 1; }
13552	>	}
13553	>
13554	>	#
13555	>	# Set up the sed scripts for CONFIG_FILES section.
13556	>	#
13557	>
13558	>	# No need to generate the scripts if there are no CONFIG_FILES.
13559	>	# This happens for instance when ./config.status config.h
13560	>	if test -n "$CONFIG_FILES"; then
13561	>
13562	>	_ACEOF
13563	>
13564	>
13565	>
13566	>	ac_delim='%!_!# '
13567	>	for ac_last_try in false false false false false :; do
13568	>	cat >conf$$subs.sed <<_ACEOF
13569	>	SHELL!$SHELL$ac_delim
13570	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13571	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13572	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13573	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13574	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13575	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13576	>	exec_prefix!$exec_prefix$ac_delim
13577	>	prefix!$prefix$ac_delim
13578	>	program_transform_name!$program_transform_name$ac_delim
13579	>	bindir!$bindir$ac_delim
13580	>	sbindir!$sbindir$ac_delim
13581	>	libexecdir!$libexecdir$ac_delim
13582	>	datarootdir!$datarootdir$ac_delim
13583	>	datadir!$datadir$ac_delim
13584	>	sysconfdir!$sysconfdir$ac_delim
13585	>	sharedstatedir!$sharedstatedir$ac_delim
13586	>	localstatedir!$localstatedir$ac_delim
13587	>	includedir!$includedir$ac_delim
13588	>	oldincludedir!$oldincludedir$ac_delim
13589	>	docdir!$docdir$ac_delim
13590	>	infodir!$infodir$ac_delim
13591	>	htmldir!$htmldir$ac_delim
13592	>	dvidir!$dvidir$ac_delim
13593	>	pdfdir!$pdfdir$ac_delim
13594	>	psdir!$psdir$ac_delim
13595	>	libdir!$libdir$ac_delim
13596	>	localedir!$localedir$ac_delim
13597	>	mandir!$mandir$ac_delim
13598	>	DEFS!$DEFS$ac_delim
13599	>	ECHO_C!$ECHO_C$ac_delim
13600	>	ECHO_N!$ECHO_N$ac_delim
13601	>	ECHO_T!$ECHO_T$ac_delim
13602	>	LIBS!$LIBS$ac_delim
13603	>	build_alias!$build_alias$ac_delim
13604	>	host_alias!$host_alias$ac_delim
13605	>	target_alias!$target_alias$ac_delim
13606	>	build!$build$ac_delim
13607	>	build_cpu!$build_cpu$ac_delim
13608	>	build_vendor!$build_vendor$ac_delim
13609	>	build_os!$build_os$ac_delim
13610	>	host!$host$ac_delim
13611	>	host_cpu!$host_cpu$ac_delim
13612	>	host_vendor!$host_vendor$ac_delim
13613	>	host_os!$host_os$ac_delim
13614	>	PROGNAME!$PROGNAME$ac_delim
13615	>	debug!$debug$ac_delim
13616	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
13617	>	ac_cc_set!$ac_cc_set$ac_delim
13618	>	ac_cc_path!$ac_cc_path$ac_delim
13619	>	ac_cxx_set!$ac_cxx_set$ac_delim
13620	>	ac_cxx_path!$ac_cxx_path$ac_delim
13621	>	ac_fc_set!$ac_fc_set$ac_delim
13622	>	ac_fc_path!$ac_fc_path$ac_delim
13623	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
13624	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
13625	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
13626	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
13627	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
13628	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
13629	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
13630	>	MPI_LIBS!$MPI_LIBS$ac_delim
13631	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
13632	>	USE_MPI!$USE_MPI$ac_delim
13633	>	CXX!$CXX$ac_delim
13634	>	CXXFLAGS!$CXXFLAGS$ac_delim
13635	>	LDFLAGS!$LDFLAGS$ac_delim
13636	>	CPPFLAGS!$CPPFLAGS$ac_delim
13637	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
13638	>	EXEEXT!$EXEEXT$ac_delim
13639	>	OBJEXT!$OBJEXT$ac_delim
13640	>	CC!$CC$ac_delim
13641	>	CFLAGS!$CFLAGS$ac_delim
13642	>	ac_ct_CC!$ac_ct_CC$ac_delim
13643	>	FC!$FC$ac_delim
13644	>	FCFLAGS!$FCFLAGS$ac_delim
13645	>	ac_ct_FC!$ac_ct_FC$ac_delim
13646	>	CPP!$CPP$ac_delim
13647	>	GREP!$GREP$ac_delim
13648	>	EGREP!$EGREP$ac_delim
13649	>	LN_S!$LN_S$ac_delim
13650	>	SET_MAKE!$SET_MAKE$ac_delim
13651	>	RANLIB!$RANLIB$ac_delim
13652	>	PERLINTERP!$PERLINTERP$ac_delim
13653	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
13654	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13655	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13656	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
13657	>	AR!$AR$ac_delim
13658	>	PS!$PS$ac_delim
13659	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
13660	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
13661	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
13662	>	FCLIBS!$FCLIBS$ac_delim
13663	>	FC_FUNC!$FC_FUNC$ac_delim
13664	>	FC_FUNC_!$FC_FUNC_$ac_delim
13665	>	MOD!$MOD$ac_delim
13666	>	_ACEOF
13667	>
13668	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
13669	>	break
13670	>	elif $ac_last_try; then
13671	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13672	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13673	>	{ (exit 1); exit 1; }; }
13674	>	else
13675	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13676	>	fi
13677	>	done
13678	>
13679	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13680	>	if test -n "$ac_eof"; then
13681	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13682	>	ac_eof=`expr $ac_eof + 1`
13683	>	fi
13684	>
13685	>	cat >>$CONFIG_STATUS <<_ACEOF
13686	>	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13687	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13688	>	_ACEOF
13689	>	sed '
13690	>	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13691	>	s/^/s,@/; s/!/@,|#_!!_#|/
13692	>	:n
13693	>	t n
13694	>	s/'"$ac_delim"'$/,g/; t
13695	>	s/$/\\/; p
13696	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13697	>	' >>$CONFIG_STATUS <conf$$subs.sed
13698	>	rm -f conf$$subs.sed
13699	>	cat >>$CONFIG_STATUS <<_ACEOF
13700	>	CEOF$ac_eof
13701	>	_ACEOF
13702	>
13703	>
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 >>$CONFIG_STATUS <<\_ACEOF
13802	>	fi # test -n "$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	>	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\(/\)' \| . 2>/dev/null ||
13871	>	echo X"$ac_file" |
13872	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13873	>	s//\1/
13874	>	q
13875	>	}
13876	>	/^X\(\/\/\)[^/].*/{
13877	>	s//\1/
13878	>	q
13879	>	}
13880	>	/^X\(\/\/\)$/{
13881	>	s//\1/
13882	>	q
13883	>	}
13884	>	/^X\(\/\).*/{
13885	>	s//\1/
13886	>	q
13887	>	}
13888	>	s/.*/./; q'`
13889	>	{ as_dir="$ac_dir"
13890	>	case $as_dir in #(
13891	>	-*) as_dir=./$as_dir;;
13892	>	esac
13893	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13894	>	as_dirs=
13895	>	while :; 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\(/\)' \| . 2>/dev/null ||
13906	>	echo X"$as_dir" |
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 "$as_dir" && break
13925	>	done
13926	>	test -z "$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 $as_dir" >&2;}
13929	>	{ (exit 1); exit 1; }; }; }
13930	>	ac_builddir=.
13931	>
13932	>	case "$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 $ac_dir_suffix.
13937	>	ac_top_builddir_sub=`echo "$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 $srcdir in
13949	>	.)  # We are building in place.
13950	>	ac_srcdir=.
13951	>	ac_top_srcdir=$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	>	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	>
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_build_prefix$INSTALL ;;
13974	>	esac
13975	>	_ACEOF
13976	>
13977	>	cat >>$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	>	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@&$configure_input&;t t
14019	>	s&@top_builddir@&$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	>	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 $ac_file in
14041	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
14042	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14043	>	esac
14044	>	;;
14045	>	:H)
14046	>	#
14047	>	# CONFIG_HEADER
14048	>	#
14049	>	_ACEOF
14050	>
14051	>	# Transform confdefs.h into a sed script `conftest.defines', that
14052	>	# substitutes the proper values into config.h.in to produce config.h.
14053	>	rm -f conftest.defines conftest.tail
14054	>	# First, append a space to every undef/define line, to ease matching.
14055	>	echo 's/$/ /' >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=' ,'
14070	>
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	>	# 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	>	# (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:
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='"$tmp/out2"'
14102	>
14103	>	while :
14104	>	do
14105	>	# Write a here document:
14106	>	cat >>$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 "$tmp/defines.sed"' "$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 conftest.tail
14124	>
14125	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14126	>	cat >>$CONFIG_STATUS <<\_ACEOF
14127	>	if test x"$ac_file" != x-; 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
14134	>	rm -f $ac_file
14135	>	mv "$tmp/config.h" $ac_file
14136	>	fi
14137	>	else
14138	>	echo "/* $configure_input  */"
14139	>	cat "$ac_result"
14140	>	fi
14141	>	rm -f "$tmp/out12"
14142	>	;;
14143	>
14144	>
14145	>	esac
14146	>
14147	>
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	>
14156	>	esac
14157	>	done # for ac_tag
14158	>
14159
14160		{ (exit 0); exit 0; }
14161		_ACEOF

Diff Legend

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