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Comparing trunk/configure (file contents):
Revision 754 by gezelter, Thu Nov 17 20:39:59 2005 UTC vs.
Revision 1226 by gezelter, Mon Feb 11 23:05:00 2008 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 2.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization.  ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21		# is contrary to our usage.  Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	*posix*) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo  "exit 0"   >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 | Line 60 | fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order.  Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" ""        $as_nl"
71	+
72	+	# Find who we are.  Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	*[\\/]* ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 | Line 110 | do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '\(a\)' >/dev/null 2>&1; then
118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 | Line 130 | fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" ||
133	>	as_me=`$as_basename -- "$0" ||
134		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135		X"$0" : 'X\(//\)$' \| \
136	<	X"$0" : 'X\(/\)$' \| \
72	<	.     : '\(.\)' 2>/dev/null ||
136	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137		echo X/"$0" |
138	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
139	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
140	<	/^X\/\(\/\).*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/\(\/\/\)$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/\(\/\).*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo  "exit 0"   >>conf$$.sh
160	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes &&     (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
185	<	# Find who we are.  Look in the path if we contain no path at all
186	<	# relative or not.
109	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) || { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage.  Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	*posix*) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage.  Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	*posix*) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) || { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system.  Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") || {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number.  The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work.  The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work.  The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
439	<	sed '=' <$as_myself |
438	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself |
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno ||
455	>	chmod +x "$as_me.lineno" ||
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on.  Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on.  Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	*c*,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T='      ' ;;
471	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
479	>	*)   ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '\(a\)' >/dev/null 2>&1; then
485	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 | Line 520 | fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]*):;;*)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 550 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS="   $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='2.0'
578	<	PACKAGE_STRING='OOPSE 2.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 | Line 583 | ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		#  include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		#  include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CPP EGREP CXXCPP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	PERLINTERP
703	>	PERL_SHEBANG
704	>	INSTALL_PROGRAM
705	>	INSTALL_SCRIPT
706	>	INSTALL_DATA
707	>	AR
708	>	PS
709	>	FCFLAGS_F90
710	>	FCFLAGS_SRCEXT
711	>	PREPDEFFLAG
712	>	FCLIBS
713	>	FC_FUNC
714	>	FC_FUNC_
715	>	MOD
716	>	F90_WORK_FILES_ARG
717	>	MODDIRFLAG
718	>	F90MODINCSPEC
719	>	F90_MODULE_NAMES
720	>	ZLIB_INC_DIR
721	>	ZLIB_LIB_DIR
722	>	ZLIB
723	>	FFTW_INC_DIR
724	>	FFTW_LIB_DIR
725	>	FFTW_LIBS
726	>	QHULL_INC_DIR
727	>	QHULL_LIB_DIR
728	>	QHULL
729	>	USE_QHULL
730	>	CXXCPP
731	>	OPENBABEL_INC_DIR
732	>	OPENBABEL_LIB_DIR
733	>	OPENBABEL_LIB
734	>	USE_OPENBABEL
735	>	LIBOBJS
736	>	POW_LIB
737	>	CGAL_MAKEFILE
738	>	CGAL_CXXFLAGS
739	>	CGAL_CPPFLAGS
740	>	CGAL_LDFLAGS
741	>	CGAL_LIBS
742	>	USE_CGAL
743	>	DOXYGEN
744	>	DOT
745	>	DOC
746	>	enable_dot
747	>	enable_html_docs
748	>	enable_latex_docs
749	>	BATEXT
750	>	MKINSTALLDIRS
751	>	OOPSE
752	>	OOPSE_HOME
753	>	SUBDIRS
754	>	LTLIBOBJS'
755		ac_subst_files=''
756	+	ac_precious_vars='build_alias
757	+	host_alias
758	+	target_alias
759	+	CXX
760	+	CXXFLAGS
761	+	LDFLAGS
762	+	LIBS
763	+	CPPFLAGS
764	+	CCC
765	+	CC
766	+	CFLAGS
767	+	FC
768	+	FCFLAGS
769	+	CPP
770	+	CXXCPP'
771
772	+
773		# Initialize some variables set by options.
774		ac_init_help=
775		ac_init_version=false
#	Line 340 | Line 795 | x_libraries=NONE
795		# and all the variables that are supposed to be based on exec_prefix
796		# by default will actually change.
797		# Use braces instead of parens because sh, perl, etc. also accept them.
798	+	# (The list follows the same order as the GNU Coding Standards.)
799		bindir='${exec_prefix}/bin'
800		sbindir='${exec_prefix}/sbin'
801		libexecdir='${exec_prefix}/libexec'
802	<	datadir='${prefix}/share'
802	>	datarootdir='${prefix}/share'
803	>	datadir='${datarootdir}'
804		sysconfdir='${prefix}/etc'
805		sharedstatedir='${prefix}/com'
806		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
807		includedir='${prefix}/include'
808		oldincludedir='/usr/include'
809	<	infodir='${prefix}/info'
810	<	mandir='${prefix}/man'
809	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
810	>	infodir='${datarootdir}/info'
811	>	htmldir='${docdir}'
812	>	dvidir='${docdir}'
813	>	pdfdir='${docdir}'
814	>	psdir='${docdir}'
815	>	libdir='${exec_prefix}/lib'
816	>	localedir='${datarootdir}/locale'
817	>	mandir='${datarootdir}/man'
818
819		ac_prev=
820	+	ac_dashdash=
821		for ac_option
822		do
823		# If the previous option needs an argument, assign it.
824		if test -n "$ac_prev"; then
825	<	eval "$ac_prev=\$ac_option"
825	>	eval $ac_prev=\$ac_option
826		ac_prev=
827		continue
828		fi
829
830	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
830	>	case $ac_option in
831	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
832	>	*)    ac_optarg=yes ;;
833	>	esac
834
835		# Accept the important Cygnus configure options, so we can diagnose typos.
836
837	<	case $ac_option in
837	>	case $ac_dashdash$ac_option in
838	>	--)
839	>	ac_dashdash=yes ;;
840
841		-bindir | --bindir | --bindi | --bind | --bin | --bi)
842		ac_prev=bindir ;;
#	Line 389 | Line 858 | do
858		--config-cache | -C)
859		cache_file=config.cache ;;
860
861	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
861	>	-datadir | --datadir | --datadi | --datad)
862		ac_prev=datadir ;;
863	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
863	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
864		datadir=$ac_optarg ;;
865
866	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
867	+	| --dataroo | --dataro | --datar)
868	+	ac_prev=datarootdir ;;
869	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
870	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
871	+	datarootdir=$ac_optarg ;;
872	+
873		-disable-* | --disable-*)
874		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
875		# Reject names that are not valid shell variable names.
876	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
876	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
877		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
878		{ (exit 1); exit 1; }; }
879	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
880	<	eval "enable_$ac_feature=no" ;;
879	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
880	>	eval enable_$ac_feature=no ;;
881	>
882	>	-docdir | --docdir | --docdi | --doc | --do)
883	>	ac_prev=docdir ;;
884	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
885	>	docdir=$ac_optarg ;;
886
887	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
888	+	ac_prev=dvidir ;;
889	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
890	+	dvidir=$ac_optarg ;;
891	+
892		-enable-* | --enable-*)
893		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894		# Reject names that are not valid shell variable names.
895	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
895	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
896		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
897		{ (exit 1); exit 1; }; }
898	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
899	<	case $ac_option in
415	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416	<	*) ac_optarg=yes ;;
417	<	esac
418	<	eval "enable_$ac_feature='$ac_optarg'" ;;
898	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
899	>	eval enable_$ac_feature=\$ac_optarg ;;
900
901		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
902		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 923 | do
923		-host=* | --host=* | --hos=* | --ho=*)
924		host_alias=$ac_optarg ;;
925
926	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
927	+	ac_prev=htmldir ;;
928	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
929	+	| --ht=*)
930	+	htmldir=$ac_optarg ;;
931	+
932		-includedir | --includedir | --includedi | --included | --include \
933		| --includ | --inclu | --incl | --inc)
934		ac_prev=includedir ;;
#	Line 466 | Line 953 | do
953		| --libexe=* | --libex=* | --libe=*)
954		libexecdir=$ac_optarg ;;
955
956	+	-localedir | --localedir | --localedi | --localed | --locale)
957	+	ac_prev=localedir ;;
958	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
959	+	localedir=$ac_optarg ;;
960	+
961		-localstatedir | --localstatedir | --localstatedi | --localstated \
962	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
962	>	| --localstate | --localstat | --localsta | --localst | --locals)
963		ac_prev=localstatedir ;;
964		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
965	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
965	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
966		localstatedir=$ac_optarg ;;
967
968		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1027 | do
1027		| --progr-tra=* | --program-tr=* | --program-t=*)
1028		program_transform_name=$ac_optarg ;;
1029
1030	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1031	+	ac_prev=pdfdir ;;
1032	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1033	+	pdfdir=$ac_optarg ;;
1034	+
1035	+	-psdir | --psdir | --psdi | --psd | --ps)
1036	+	ac_prev=psdir ;;
1037	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1038	+	psdir=$ac_optarg ;;
1039	+
1040		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041		| -silent | --silent | --silen | --sile | --sil)
1042		silent=yes ;;
#	Line 589 | Line 1089 | do
1089		-with-* | --with-*)
1090		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091		# Reject names that are not valid shell variable names.
1092	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1092	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1093		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1094		{ (exit 1); exit 1; }; }
1095	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1096	<	case $ac_option in
597	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598	<	*) ac_optarg=yes ;;
599	<	esac
600	<	eval "with_$ac_package='$ac_optarg'" ;;
1095	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1096	>	eval with_$ac_package=\$ac_optarg ;;
1097
1098		-without-* | --without-*)
1099		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100		# Reject names that are not valid shell variable names.
1101	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1102		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1103		{ (exit 1); exit 1; }; }
1104	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1105	<	eval "with_$ac_package=no" ;;
1104	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1105	>	eval with_$ac_package=no ;;
1106
1107		--x)
1108		# Obsolete; use --with-x.
#	Line 637 | Line 1133 | Try \`$0 --help' for more information." >&2
1133		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1134		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1135		{ (exit 1); exit 1; }; }
1136	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1136	>	eval $ac_envvar=\$ac_optarg
1137		export $ac_envvar ;;
1138
1139		*)
#	Line 658 | Line 1153 | fi
1153		{ (exit 1); exit 1; }; }
1154		fi
1155
1156	<	# Be sure to have absolute paths.
1157	<	for ac_var in exec_prefix prefix
1156	>	# Be sure to have absolute directory names.
1157	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1159	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160	>	libdir localedir mandir
1161		do
1162	<	eval ac_val=$`echo $ac_var`
1162	>	eval ac_val=\$$ac_var
1163		case $ac_val in
1164	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1165	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1164	>	[\\/$]* | ?:[\\/]* )  continue;;
1165	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1166		esac
1167	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1168	+	{ (exit 1); exit 1; }; }
1169		done
1170
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* | ?:[\\/]* ) ;;
679	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1171		# There might be people who depend on the old broken behavior: `$host'
1172		# used to hold the argument of --host etc.
1173		# FIXME: To remove some day.
#	Line 705 | Line 1192 | test "$silent" = yes && exec 6>/dev/null
1192		test "$silent" = yes && exec 6>/dev/null
1193
1194
1195	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1196	+	ac_ls_di=`ls -di .` &&
1197	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1198	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1199	+	{ (exit 1); exit 1; }; }
1200	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1201	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1202	+	{ (exit 1); exit 1; }; }
1203	+
1204	+
1205		# Find the source files, if location was not specified.
1206		if test -z "$srcdir"; then
1207		ac_srcdir_defaulted=yes
1208	<	# Try the directory containing this script, then its parent.
1209	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1208	>	# Try the directory containing this script, then the parent directory.
1209	>	ac_confdir=`$as_dirname -- "$0" ||
1210		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1211		X"$0" : 'X\(//\)[^/]' \| \
1212		X"$0" : 'X\(//\)$' \| \
1213	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1213	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1214		echo X"$0" |
1215	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1216	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1217	<	/^X\(\/\/\)$/{ s//\1/; q; }
1218	<	/^X\(\/\).*/{ s//\1/; q; }
1219	<	s/.*/./; q'`
1215	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1216	>	s//\1/
1217	>	q
1218	>	}
1219	>	/^X\(\/\/\)[^/].*/{
1220	>	s//\1/
1221	>	q
1222	>	}
1223	>	/^X\(\/\/\)$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\).*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	s/.*/./; q'`
1232		srcdir=$ac_confdir
1233	<	if test ! -r $srcdir/$ac_unique_file; then
1233	>	if test ! -r "$srcdir/$ac_unique_file"; then
1234		srcdir=..
1235		fi
1236		else
1237		ac_srcdir_defaulted=no
1238		fi
1239	<	if test ! -r $srcdir/$ac_unique_file; then
1240	<	if test "$ac_srcdir_defaulted" = yes; then
1241	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1239	>	if test ! -r "$srcdir/$ac_unique_file"; then
1240	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1241	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1242		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1243		fi
1244	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1245	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1244	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245	>	ac_abs_confdir=`(
1246	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1247		{ (exit 1); exit 1; }; }
1248	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1249	<	ac_env_build_alias_set=${build_alias+set}
1250	<	ac_env_build_alias_value=$build_alias
1251	<	ac_cv_env_build_alias_set=${build_alias+set}
1252	<	ac_cv_env_build_alias_value=$build_alias
1253	<	ac_env_host_alias_set=${host_alias+set}
1254	<	ac_env_host_alias_value=$host_alias
1255	<	ac_cv_env_host_alias_set=${host_alias+set}
1256	<	ac_cv_env_host_alias_value=$host_alias
1257	<	ac_env_target_alias_set=${target_alias+set}
1258	<	ac_env_target_alias_value=$target_alias
1259	<	ac_cv_env_target_alias_set=${target_alias+set}
1260	<	ac_cv_env_target_alias_value=$target_alias
1261	<	ac_env_CC_set=${CC+set}
1262	<	ac_env_CC_value=$CC
1263	<	ac_cv_env_CC_set=${CC+set}
1264	<	ac_cv_env_CC_value=$CC
760	<	ac_env_CFLAGS_set=${CFLAGS+set}
761	<	ac_env_CFLAGS_value=$CFLAGS
762	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	<	ac_cv_env_CFLAGS_value=$CFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CXX_set=${CXX+set}
773	<	ac_env_CXX_value=$CXX
774	<	ac_cv_env_CXX_set=${CXX+set}
775	<	ac_cv_env_CXX_value=$CXX
776	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	<	ac_env_CXXFLAGS_value=$CXXFLAGS
778	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	<	ac_env_F90_set=${F90+set}
781	<	ac_env_F90_value=$F90
782	<	ac_cv_env_F90_set=${F90+set}
783	<	ac_cv_env_F90_value=$F90
784	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
785	<	ac_env_F90FLAGS_value=$F90FLAGS
786	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
787	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1248	>	pwd)`
1249	>	# When building in place, set srcdir=.
1250	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1251	>	srcdir=.
1252	>	fi
1253	>	# Remove unnecessary trailing slashes from srcdir.
1254	>	# Double slashes in file names in object file debugging info
1255	>	# mess up M-x gdb in Emacs.
1256	>	case $srcdir in
1257	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1258	>	esac
1259	>	for ac_var in $ac_precious_vars; do
1260	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_env_${ac_var}_value=\$${ac_var}
1262	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1263	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1264	>	done
1265
1266		#
1267		# Report the --help message.
#	Line 801 | Line 1270 | if test "$ac_init_help" = "long"; then
1270		# Omit some internal or obsolete options to make the list less imposing.
1271		# This message is too long to be a string in the A/UX 3.1 sh.
1272		cat <<_ACEOF
1273	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1273	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1274
1275		Usage: $0 [OPTION]... [VAR=VALUE]...
1276
#	Line 821 | Line 1290 | Configuration:
1290		-n, --no-create         do not create output files
1291		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1292
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1293		Installation directories:
1294		--prefix=PREFIX         install architecture-independent files in PREFIX
1295		[$ac_default_prefix]
#	Line 841 | Line 1307 | Fine tuning of the installation directories:
1307		--bindir=DIR           user executables [EPREFIX/bin]
1308		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1309		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1310		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1311		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1312		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1313		--libdir=DIR           object code libraries [EPREFIX/lib]
1314		--includedir=DIR       C header files [PREFIX/include]
1315		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1316	<	--infodir=DIR          info documentation [PREFIX/info]
1317	<	--mandir=DIR           man documentation [PREFIX/man]
1316	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1317	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1318	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1319	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1320	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1321	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1322	>	--htmldir=DIR          html documentation [DOCDIR]
1323	>	--dvidir=DIR           dvi documentation [DOCDIR]
1324	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1325	>	--psdir=DIR            ps documentation [DOCDIR]
1326		_ACEOF
1327
1328		cat <<\_ACEOF
#	Line 862 | Line 1335 | if test -n "$ac_init_help"; then
1335
1336		if test -n "$ac_init_help"; then
1337		case $ac_init_help in
1338	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1338	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1339		esac
1340		cat <<\_ACEOF
1341
1342		Optional Features:
1343		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1344		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1345	+	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1346		--enable-debug          Compile OOPSE in debug mode
1347	+	--enable-single         compile OOPSE in single precision
1348	+	--enable-float          synonym for --enable-single
1349		--enable-doxygen        enable documentation generation with doxygen (auto)
1350		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1351		--enable-html-docs      enable HTML generation with doxygen (yes)
1352		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1353
1354		Optional Packages:
1355		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1356		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1357	<	--with-zlib=DIR root directory path of zlib installation defaults to
1358	<	/usr/local or /usr if not found in /usr/local
1359	<	--without-zlib to disable zlib usage completely
1357	>	--with-mpi=auto|mpich|lam|openmpi|no
1358	>	Indicates which kind of MPI implementation to use
1359	>	[default=auto]
1360		--with-perl-shebang     override what perl thinks is the way for the kernel
1361		to start it (seldom needed)
1362	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1363	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1362	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1363	>	to /usr/local or /usr if not found in /usr/local)
1364	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1365	>	to /usr/local or /usr if not found in /usr/local)
1366	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1367	>	to /usr/local or /usr if not found in /usr/local)
1368	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1369	>	(defaults to /usr/local or /usr if not found in
1370	>	/usr/local)
1371	>	--with-cgalmakefile=makefile
1372	>	Use the following CGAL makefile
1373
1374		Some influential environment variables:
891	–	CC          C compiler command
892	–	CFLAGS      C compiler flags
893	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
894	–	nonstandard directory <lib dir>
895	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
896	–	headers in a nonstandard directory <include dir>
1375		CXX         C++ compiler command
1376		CXXFLAGS    C++ compiler flags
1377	<	F90         Fortran 90 compiler command
1378	<	F90FLAGS    Fortran 90 compiler flags
1377	>	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1378	>	nonstandard directory <lib dir>
1379	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1380	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1381	>	you have headers in a nonstandard directory <include dir>
1382	>	CC          C compiler command
1383	>	CFLAGS      C compiler flags
1384	>	FC          Fortran compiler command
1385	>	FCFLAGS     Fortran compiler flags
1386		CPP         C preprocessor
1387		CXXCPP      C++ preprocessor
1388
#	Line 906 | 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.
913	–	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
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # 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";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
970	<	esac
971	<	case $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
979	<	esac
980	<
981	<	cd $ac_dir
982	<	# Check for guested configure; otherwise get Cygnus style configure.
983	<	if test -f $ac_srcdir/configure.gnu; then
984	<	echo
985	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
986	<	elif test -f $ac_srcdir/configure; then
987	<	echo
988	<	$SHELL $ac_srcdir/configure  --help=recursive
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1435	>	cd "$ac_dir" || { ac_status=$?; continue; }
1436	>	# Check for guested configure.
1437	>	if test -f "$ac_srcdir/configure.gnu"; then
1438	>	echo &&
1439	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	>	elif test -f "$ac_srcdir/configure"; then
1441	>	echo &&
1442	>	$SHELL "$ac_srcdir/configure" --help=recursive
1443		else
1444		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	<	fi
1446	<	cd $ac_popdir
1445	>	fi || ac_status=$?
1446	>	cd "$ac_pwd" || { ac_status=$?; break; }
1447		done
1448		fi
1449
1450	<	test -n "$ac_init_help" && exit 0
1450	>	test -n "$ac_init_help" && exit $ac_status
1451		if $ac_init_version; then
1452		cat <<\_ACEOF
1453	<	OOPSE configure 2.0
1454	<	generated by GNU Autoconf 2.59
1453	>	OOPSE configure 4.0
1454	>	generated by GNU Autoconf 2.61
1455
1456	<	Copyright (C) 2003 Free Software Foundation, Inc.
1456	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1457	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458		This configure script is free software; the Free Software Foundation
1459		gives unlimited permission to copy, distribute and modify it.
1460		_ACEOF
1461	<	exit 0
1461	>	exit
1462		fi
1463	<	exec 5>config.log
1013	<	cat >&5 <<_ACEOF
1463	>	cat >config.log <<_ACEOF
1464		This file contains any messages produced by compilers while
1465		running configure, to aid debugging if configure makes a mistake.
1466
1467	<	It was created by OOPSE $as_me 2.0, which was
1468	<	generated by GNU Autoconf 2.59.  Invocation command line was
1467	>	It was created by OOPSE $as_me 4.0, which was
1468	>	generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470		$ $0 $@
1471
1472		_ACEOF
1473	+	exec 5>>config.log
1474		{
1475		cat <<_ASUNAME
1476		## --------- ##
#	Line 1038 | Line 1489 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1489		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1492	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1052 | Line 1503 | done
1503		test -z "$as_dir" && as_dir=.
1504		echo "PATH: $as_dir"
1505		done
1506	+	IFS=$as_save_IFS
1507
1508		} >&5
1509
#	Line 1073 | Line 1525 | ac_configure_args1=
1525		ac_configure_args=
1526		ac_configure_args0=
1527		ac_configure_args1=
1076	–	ac_sep=
1528		ac_must_keep_next=false
1529		for ac_pass in 1 2
1530		do
#	Line 1084 | 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 $ac_pass in
#	Line 1106 | Line 1557 | do
1557		-* ) ac_must_keep_next=true ;;
1558		esac
1559		fi
1560	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1560	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1561		;;
1562		esac
1563		done
#	Line 1119 | 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 1133 | 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 \
1146	<	"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 1157 | 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 1184 | 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; }' $ac_signal
1669		done
1670		ac_signal=0
1671
1672		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	<	rm -rf conftest* confdefs.h
1205	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	<	echo >confdefs.h
1673	>	rm -f -r conftest* confdefs.h
1674
1675		# Predefined preprocessor variables.
1676
#	Line 1234 | Line 1701 | _ACEOF
1701
1702		# Let the site file select an alternate cache file if it wants to.
1703		# Prefer explicitly selected file to automatically selected ones.
1704	<	if test -z "$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 $ac_site_file" >&6;}
#	Line 1257 | Line 1727 | echo "$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 1270 | 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 |
1274	<	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 1300 | 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	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	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 " $ac_configure_args " in
#	Line 1318 | Line 1786 | fi
1786		{ (exit 1); exit 1; }; }
1787		fi
1788
1321	–	ac_ext=c
1322	–	ac_cpp='$CPP $CPPFLAGS'
1323	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1324	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1325	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789
1790
1791
#	Line 1347 | 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
1352	–
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
1374	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1375	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376	–	ac_configure="$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
1379	–	# This file is part of Autoconf.                       -*- Autoconf -*-
1380	–	# Programming languages support.
1381	–	# Copyright 2000, 2001
1382	–	# Free Software Foundation, Inc.
1383	–	#
1384	–	# This program is free software; you can redistribute it and/or modify
1385	–	# it under the terms of the GNU General Public License as published by
1386	–	# the Free Software Foundation; either version 2, or (at your option)
1387	–	# any later version.
1388	–	#
1389	–	# This program is distributed in the hope that it will be useful,
1390	–	# but WITHOUT ANY WARRANTY; without even the implied warranty of
1391	–	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1392	–	# GNU General Public License for more details.
1393	–	#
1394	–	# You should have received a copy of the GNU General Public License
1395	–	# along with this program; if not, write to the Free Software
1396	–	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1397	–	# 02111-1307, USA.
1398	–	#
1399	–	# As a special exception, the Free Software Foundation gives unlimited
1400	–	# permission to copy, distribute and modify the configure scripts that
1401	–	# are the output of Autoconf.  You need not follow the terms of the GNU
1402	–	# General Public License when using or distributing such scripts, even
1403	–	# though portions of the text of Autoconf appear in them.  The GNU
1404	–	# General Public License (GPL) does govern all other use of the material
1405	–	# that constitutes the Autoconf program.
1406	–	#
1407	–	# Certain portions of the Autoconf source text are designed to be copied
1408	–	# (in certain cases, depending on the input) into the output of
1409	–	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1410	–	# source text consists of comments plus executable code that decides which
1411	–	# of the data portions to output in any given case.  We call these
1412	–	# comments and executable code the "non-data" portions.  Autoconf never
1413	–	# copies any of the non-data portions into its output.
1414	–	#
1415	–	# This special exception to the GPL applies to versions of Autoconf
1416	–	# released by the Free Software Foundation.  When you make and
1417	–	# distribute a modified version of Autoconf, you may extend this special
1418	–	# exception to the GPL to apply to your modified version as well, *unless*
1419	–	# your modified version has the potential to copy into its output some
1420	–	# of the text that was the non-data portion of the version that you started
1421	–	# with.  (In other words, unless your change moves or copies text from
1422	–	# the non-data portions to the data portions.)  If your modification has
1423	–	# such potential, you must delete any notice of this special exception
1424	–	# to the GPL from your modified version.
1425	–	#
1426	–	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1427	–	# many others).
1850
1851
1852	<	# Table of Contents:
1431	<	#
1432	<	# 1. Language selection
1433	<	#    and routines to produce programs in a given language.
1434	<	#  a. Fortran 77 (to be moved from aclang.m4)
1435	<	#  b. Fortran 90
1436	<	#  c. Fortran 95
1437	<	#
1438	<	# 2. Producing programs in a given language.
1439	<	#  a. Fortran 77 (to be moved from aclang.m4)
1440	<	#  b. Fortran 90
1441	<	#  c. Fortran 95
1442	<	#
1443	<	# 3. Looking for a compiler
1444	<	#    And possibly the associated preprocessor.
1445	<	#  a. Fortran 77 (to be moved from aclang.m4)
1446	<	#  b. Fortran 90
1447	<	#  c. Fortran 95
1448	<	#
1449	<	# 4. Compilers' characteristics.
1450	<	#  a. Fortran 77 (to be moved from aclang.m4)
1451	<	#  b. Fortran 90
1452	<	#  c. Fortran 95
1852	>	ac_config_headers="$ac_config_headers src/config.h"
1853
1454	–	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1455	–	# ---------------------------------------------------------------------------
1456	–	#
1457	–	# Processing the elements of a list is tedious in shell programming,
1458	–	# as lists tend to be implemented as space delimited strings.
1459	–	#
1460	–	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1461	–	# if ELEMENT is a member of LIST, otherwise it executes
1462	–	# ACTION-IF-NOT-FOUND.
1463	–	# _AC_LIST_MEMBER_IF
1854
1855
1856
1467	–	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1468	–	# -------------------------------------------------
1469	–	#
1470	–	# Specifying options to the compiler (whether it be the C, C++ or
1471	–	# Fortran 77 compiler) that are meant for the linker is compiler
1472	–	# dependent.  This macro lets you give options to the compiler that
1473	–	# are meant for the linker in a portable, compiler-independent way.
1474	–	#
1475	–	# This macro take two arguments, a list of linker options that the
1476	–	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1477	–	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1478	–	# appended to the shell variable in a compiler-dependent way.
1479	–	#
1480	–	# For example, if the selected language is C, then this:
1481	–	#
1482	–	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1483	–	#
1484	–	# will expand into this if the selected C compiler is gcc:
1485	–	#
1486	–	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1487	–	#
1488	–	# otherwise, it will expand into this:
1489	–	#
1490	–	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1491	–	#
1492	–	# You are encouraged to add support for compilers that this macro
1493	–	# doesn't currently support.
1494	–	# FIXME: Get rid of this macro.
1495	–	# _AC_LINKER_OPTION
1857
1858
1859
1499	–	## ----------------------- ##
1500	–	## 1. Language selection.  ##
1501	–	## ----------------------- ##
1860
1503	–	# ----------------------------- #
1504	–	# 1b. The Fortran 90 language.  #
1505	–	# ----------------------------- #
1861
1507	–	# AC_LANG(Fortran 90)
1508	–	# -------------------
1862
1863
1864
1512	–	# _AC_LANG_ABBREV(Fortran 90)
1513	–	# ---------------------------
1865
1866
1867
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
1868
1521	–	# AC_LANG(Fortran 95)
1522	–	# -------------------
1869
1870
1871
1526	–	# _AC_LANG_ABBREV(Fortran 95)
1527	–	# ---------------------------
1872
1873
1874
1531	–	## ---------------------- ##
1532	–	## 2.Producing programs.  ##
1533	–	## ---------------------- ##
1875
1535	–	# ------------------------ #
1536	–	# 2b. Fortran 90 sources.  #
1537	–	# ------------------------ #
1876
1539	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1540	–	# --------------------------------
1877
1878
1879
1544	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	–	# -----------------------------------------------
1880
1881
1548	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1549	–	# --------------------------------------------
1882
1883
1884
1553	–	# ------------------------ #
1554	–	# 2c. Fortran 95 sources.  #
1555	–	# ------------------------ #
1885
1557	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1558	–	# --------------------------------
1886
1887
1561	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1562	–	# -----------------------------------------------
1888
1889
1565	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1566	–	# --------------------------------------------
1890
1891
1892
1570	–	## -------------------------------------------- ##
1571	–	## 3. Looking for Compilers and Preprocessors.  ##
1572	–	## -------------------------------------------- ##
1893
1574	–	# ----------------------------- #
1575	–	# 3b. The Fortran 90 compiler.  #
1576	–	# ----------------------------- #
1894
1895
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1896
1897	+	#
1898	+	#
1899	+	#
1900
1901
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# AC_REQUIRE'able.
1902
1903
1904
1905	<	# AC_PROG_F90([COMPILERS...])
1906	<	# ---------------------------
1907	<	# COMPILERS is a space separated list of Fortran 90 compilers to search
1908	<	# for.
1905	>
1906	>
1907	>
1908	>
1909	>
1910	>	# AC_F90_MODULE_NAMES
1911	>	# -------------------
1912		#
1913	<	# Compilers are ordered by
1598	<	#  1. F90, F95
1599	<	#  2. Good/tested native compilers, bad/untested native compilers
1913	>	# Figure out how the Fortran 90 compiler constructs module file names
1914		#
1915	<	# pgf90 is the Portland Group F90 compilers.
1602	<	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1603	<	# lf95 is the Lahey-Fujitsu compiler.
1604	<	# epcf90 is the "Edinburgh Portable Compiler" F90.
1605	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1606	<	# AC_PROG_F90
1915	>	# AC_F90_MODULE_NAMES
1916
1917
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
1918
1919
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1920
1921
1922
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
1923
1924
1925
1627	–	# AC_PROG_F95([COMPILERS...])
1628	–	# ---------------------------
1629	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1630	–	# for.
1631	–	#
1632	–	# Compilers are ordered by
1633	–	#  1. Good/tested native compilers, bad/untested native compilers
1634	–	#
1635	–	# xlf95 is the IBM (AIX) F95 compiler.
1636	–	# lf95 is the Lahey-Fujitsu compiler.
1637	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1638	–	# AC_PROG_F95
1926
1927
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
1928
1929
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
1930
1931
1651	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1652	–	# -------------------------------------------------
1653	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1654	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1655	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1656	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1657	–	# so that any link flags that are echoed by the compiler appear as
1658	–	# space-separated items.
1659	–	# _AC_PROG_F90_V_OUTPUT
1932
1933
1662	–	# _AC_PROG_F90_V
1663	–	# --------------
1664	–	#
1665	–	# Determine the flag that causes the Fortran 90 compiler to print
1666	–	# information of library and object files (normally -v)
1667	–	# Needed for AC_F90_LIBRARY_FLAGS
1668	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1669	–	# _AC_PROG_F90_V
1934
1935
1672	–	# AC_F90_LIBRARY_LDFLAGS
1673	–	# ----------------------
1674	–	#
1675	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1676	–	# intrinsic and run-time libraries that are required to successfully
1677	–	# link a Fortran 90 program or shared library.  The output variable
1678	–	# F90LIBS is set to these flags.
1679	–	#
1680	–	# This macro is intended to be used in those situations when it is
1681	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1682	–	# program or shared library.
1683	–	#
1684	–	# For example, if object files from a C++ and Fortran 90 compiler must
1685	–	# be linked together, then the C++ compiler/linker must be used for
1686	–	# linking (since special C++-ish things need to happen at link time
1687	–	# like calling global constructors, instantiating templates, enabling
1688	–	# exception support, etc.).
1689	–	#
1690	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1691	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1692	–	# add these Fortran 90 libraries.  Hence, the macro
1693	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1694	–	# libraries.
1695	–	#
1696	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1697	–	# AC_F90_LIBRARY_LDFLAGS
1936
1937
1700	–	# _AC_F90_NAME_MANGLING
1701	–	# ---------------------
1702	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1703	–	#
1704	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1705	–	# by commas:
1706	–	#
1707	–	# lower case / upper case:
1708	–	#    case translation of the Fortan 90 symbols
1709	–	# underscore / no underscore:
1710	–	#    whether the compiler appends "_" to symbol names
1711	–	# extra underscore / no extra underscore:
1712	–	#    whether the compiler appends an extra "_" to symbol names already
1713	–	#    containing at least one underscore
1714	–	#
1715	–	# _AC_F90_NAME_MANGLING
1938
1717	–	# The replacement is empty.
1939
1940
1941
1721	–	# AC_F90_WRAPPERS
1722	–	# ---------------
1723	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1724	–	# properly mangle the names of C identifiers, and C identifiers with
1725	–	# underscores, respectively, so that they match the name mangling
1726	–	# scheme used by the Fortran 90 compiler.
1727	–	# AC_F90_WRAPPERS
1942
1943
1730	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1731	–	# ------------------------------------
1732	–	# For a Fortran subroutine of given NAME, define a shell variable
1733	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1734	–	# argument is not supplied, it defaults to NAME.
1735	–	# AC_F90_FUNC
1944
1945
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
1946
1947
1743	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1744	–	# -------------------------------------------------
1745	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1746	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1747	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1748	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1749	–	# so that any link flags that are echoed by the compiler appear as
1750	–	# space-separated items.
1751	–	# _AC_PROG_F95_V_OUTPUT
1948
1949
1754	–	# _AC_PROG_F95_V
1755	–	# --------------
1756	–	#
1757	–	# Determine the flag that causes the Fortran 95 compiler to print
1758	–	# information of library and object files (normally -v)
1759	–	# Needed for AC_F95_LIBRARY_FLAGS
1760	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1761	–	# _AC_PROG_F95_V
1950
1951
1764	–	# AC_F95_LIBRARY_LDFLAGS
1765	–	# ----------------------
1766	–	#
1767	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1768	–	# intrinsic and run-time libraries that are required to successfully
1769	–	# link a Fortran 95 program or shared library.  The output variable
1770	–	# F95LIBS is set to these flags.
1771	–	#
1772	–	# This macro is intended to be used in those situations when it is
1773	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1774	–	# program or shared library.
1775	–	#
1776	–	# For example, if object files from a C++ and Fortran 95 compiler must
1777	–	# be linked together, then the C++ compiler/linker must be used for
1778	–	# linking (since special C++-ish things need to happen at link time
1779	–	# like calling global constructors, instantiating templates, enabling
1780	–	# exception support, etc.).
1781	–	#
1782	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1783	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1784	–	# add these Fortran 95 libraries.  Hence, the macro
1785	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1786	–	# libraries.
1787	–	#
1788	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1789	–	# AC_F95_LIBRARY_LDFLAGS
1952
1953
1792	–	# _AC_F95_NAME_MANGLING
1793	–	# ---------------------
1794	–	# Test for the name mangling scheme used by the Fortran 95 compiler.
1795	–	#
1796	–	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1797	–	# by commas:
1798	–	#
1799	–	# lower case / upper case:
1800	–	#    case translation of the Fortan 95 symbols
1801	–	# underscore / no underscore:
1802	–	#    whether the compiler appends "_" to symbol names
1803	–	# extra underscore / no extra underscore:
1804	–	#    whether the compiler appends an extra "_" to symbol names already
1805	–	#    containing at least one underscore
1806	–	#
1807	–	# _AC_F95_NAME_MANGLING
1954
1809	–	# The replacement is empty.
1955
1956
1957
1813	–	# AC_F95_WRAPPERS
1814	–	# ---------------
1815	–	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1816	–	# properly mangle the names of C identifiers, and C identifiers with
1817	–	# underscores, respectively, so that they match the name mangling
1818	–	# scheme used by the Fortran 95 compiler.
1819	–	# AC_F95_WRAPPERS
1958
1959
1822	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	–	# ------------------------------------
1824	–	# For a Fortran subroutine of given NAME, define a shell variable
1825	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	–	# argument is not supplied, it defaults to NAME.
1827	–	# AC_F95_FUNC
1960
1829	–	# AC_F90_MODULE_NAMES
1830	–	# -------------------
1831	–	#
1832	–	# Figure out how the Fortran 90 compiler constructs module file names
1833	–	#
1834	–	# AC_F90_MODULE_NAMES
1961
1962
1963
#	Line 1874 | Line 2000 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2000
2001
2002
2003	+	# ACX_MPI_GET_PROG
2004
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006
2007
2008
2009
2010
2011	+	# ACX_MPI
2012
2013
2014
2015
2016
1888	–	#
1889	–	#
1890	–	#
2017
2018
2019
#	Line 1896 | Line 2022 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2022
2023
2024
1899	–	# set program name
1900	–	PROGNAME="oopse"
2025
2026
1903	–	# there are two ways to do debugging.  One with the --enable-debug flag
1904	–	# and one using the DEBUG environment variable
2027
1906	–	debug=0
1907	–	# Check whether --enable-debug or --disable-debug was given.
1908	–	if test "${enable_debug+set}" = set; then
1909	–	enableval="$enable_debug"
1910	–	debug=1
1911	–	fi;
1912	–	if test "${DEBUG}"; then
2028
1914	–	cat >>confdefs.h <<\_ACEOF
1915	–	#define debug 1
1916	–	_ACEOF
2029
1918	–	msg="$msg, debug mode"
1919	–	fi
2030
2031
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+
2039	+	# This is taken from http://autoqt.sourceforge.net/
2040	+	# Copyright (c) 2002, Geoffrey Wossum
2041	+	# All rights reserved.
2042	+
2043	+	# Redistribution and use in source and binary forms, with or without
2044	+	# modification, are permitted provided that the following conditions are
2045	+	# met:
2046	+
2047	+	#  - Redistributions of source code must retain the above copyright notice,
2048	+	#    this list of conditions and the following disclaimer.
2049	+
2050	+	#  - Redistributions in binary form must reproduce the above copyright
2051	+	#    notice, this list of conditions and the following disclaimer in the
2052	+	#    documentation and/or other materials provided with the distribution.
2053	+
2054	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2055	+	#    contributors may be used to endorse or promote products derived from
2056	+	#    this software without specific prior written permission.
2057	+
2058	+
2059	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2060	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2061	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2062	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2063	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2064	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2065	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2066	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2067	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2068	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2069	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2070	+
2071	+
2072	+	# Check for Qt compiler flags, linker flags, and binary packages
2073	+
2074	+
2075	+
2076		# who am i
2077		# Make sure we can run config.sub.
2078	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2079	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2080	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2078	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2079	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2080	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2081		{ (exit 1); exit 1; }; }
2082
2083	<	echo "$as_me:$LINENO: checking build system type" >&5
2084	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2083	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2084	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2085		if test "${ac_cv_build+set}" = set; then
2086		echo $ECHO_N "(cached) $ECHO_C" >&6
2087		else
2088	<	ac_cv_build_alias=$build_alias
2089	<	test -z "$ac_cv_build_alias" &&
2090	<	ac_cv_build_alias=`$ac_config_guess`
2091	<	test -z "$ac_cv_build_alias" &&
2088	>	ac_build_alias=$build_alias
2089	>	test "x$ac_build_alias" = x &&
2090	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2091	>	test "x$ac_build_alias" = x &&
2092		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2093		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2094		{ (exit 1); exit 1; }; }
2095	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2096	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2097	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2095	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2096	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2097	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2098		{ (exit 1); exit 1; }; }
2099
2100		fi
2101	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	<	echo "${ECHO_T}$ac_cv_build" >&6
2101	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2103	>	case $ac_cv_build in
2104	>	*-*-*) ;;
2105	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2106	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2107	>	{ (exit 1); exit 1; }; };;
2108	>	esac
2109		build=$ac_cv_build
2110	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2111	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2112	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2110	>	ac_save_IFS=$IFS; IFS='-'
2111	>	set x $ac_cv_build
2112	>	shift
2113	>	build_cpu=$1
2114	>	build_vendor=$2
2115	>	shift; shift
2116	>	# Remember, the first character of IFS is used to create $*,
2117	>	# except with old shells:
2118	>	build_os=$*
2119	>	IFS=$ac_save_IFS
2120	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2121
2122
2123	<	echo "$as_me:$LINENO: checking host system type" >&5
2124	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2123	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2124	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2125		if test "${ac_cv_host+set}" = set; then
2126		echo $ECHO_N "(cached) $ECHO_C" >&6
2127		else
2128	<	ac_cv_host_alias=$host_alias
2129	<	test -z "$ac_cv_host_alias" &&
2130	<	ac_cv_host_alias=$ac_cv_build_alias
2131	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2132	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2133	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2128	>	if test "x$host_alias" = x; then
2129	>	ac_cv_host=$ac_cv_build
2130	>	else
2131	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2132	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2133	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2134		{ (exit 1); exit 1; }; }
2135	+	fi
2136
2137		fi
2138	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	<	echo "${ECHO_T}$ac_cv_host" >&6
2138	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2140	>	case $ac_cv_host in
2141	>	*-*-*) ;;
2142	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2143	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2144	>	{ (exit 1); exit 1; }; };;
2145	>	esac
2146		host=$ac_cv_host
2147	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2148	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2149	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2147	>	ac_save_IFS=$IFS; IFS='-'
2148	>	set x $ac_cv_host
2149	>	shift
2150	>	host_cpu=$1
2151	>	host_vendor=$2
2152	>	shift; shift
2153	>	# Remember, the first character of IFS is used to create $*,
2154	>	# except with old shells:
2155	>	host_os=$*
2156	>	IFS=$ac_save_IFS
2157	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2158
2159
2160
2161
2162
2163	<	ac_ext=c
2164	<	ac_cpp='$CPP $CPPFLAGS'
2165	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2166	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2167	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2168	<	if test -n "$ac_tool_prefix"; then
2169	<	for ac_prog in icc xlc gcc cc
2170	<	do
2171	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2172	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2173	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2174	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2175	<	if test "${ac_cv_prog_CC+set}" = set; then
2163	>	# set program name
2164	>	PROGNAME="oopse"
2165	>
2166	>
2167	>
2168	>
2169	>	OBJEXT=".$OBJEXT"
2170	>
2171	>	OOPSE=oopse
2172	>
2173	>	if test "x${prefix}" = "xNONE"
2174	>	then
2175	>	OOPSE_HOME=${ac_default_prefix}/oopse
2176	>	else
2177	>	OOPSE_HOME=${prefix}/oopse
2178	>	fi
2179	>	# Check whether --enable-oopse-home was given.
2180	>	if test "${enable_oopse_home+set}" = set; then
2181	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2182	>	fi
2183	>
2184	>
2185	>	# there are two ways to do debugging.  One with the --enable-debug flag
2186	>	# and one using the DEBUG environment variable
2187	>
2188	>	debug=0
2189	>	# Check whether --enable-debug was given.
2190	>	if test "${enable_debug+set}" = set; then
2191	>	enableval=$enable_debug; debug=1
2192	>	fi
2193	>
2194	>	if test "${DEBUG}"; then
2195	>
2196	>	cat >>confdefs.h <<\_ACEOF
2197	>	#define debug 1
2198	>	_ACEOF
2199	>
2200	>	msg="$msg, debug mode"
2201	>	fi
2202	>
2203	>
2204	>	# Check whether --enable-single was given.
2205	>	if test "${enable_single+set}" = set; then
2206	>	enableval=$enable_single; ok=$enableval
2207	>	else
2208	>	ok=no
2209	>	fi
2210	>
2211	>	# Check whether --enable-float was given.
2212	>	if test "${enable_float+set}" = set; then
2213	>	enableval=$enable_float; ok=$enableval
2214	>	fi
2215	>
2216	>	if test "$ok" = "yes"; then
2217	>
2218	>	cat >>confdefs.h <<\_ACEOF
2219	>	#define SINGLE_PRECISION 1
2220	>	_ACEOF
2221	>
2222	>	USE_SINGLE_PRECISION=yes
2223	>
2224	>	fi
2225	>
2226	>	if test x"$CC" != x; then
2227	>	for ac_prog in $CC
2228	>	do
2229	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2230	>	set dummy $ac_prog; ac_word=$2
2231	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2232	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2233	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2234		echo $ECHO_N "(cached) $ECHO_C" >&6
2235		else
2236	<	if test -n "$CC"; then
2237	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2236	>	if test -n "$ac_cc_set"; then
2237	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2238		else
2239		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240		for as_dir in $PATH
#	Line 2001 | Line 2242 | do
2242		IFS=$as_save_IFS
2243		test -z "$as_dir" && as_dir=.
2244		for ac_exec_ext in '' $ac_executable_extensions; do
2245	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2246	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2245	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2246	>	ac_cv_prog_ac_cc_set="$ac_prog"
2247		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2248		break 2
2249		fi
2250		done
2251		done
2252	+	IFS=$as_save_IFS
2253
2254		fi
2255		fi
2256	<	CC=$ac_cv_prog_CC
2257	<	if test -n "$CC"; then
2258	<	echo "$as_me:$LINENO: result: $CC" >&5
2259	<	echo "${ECHO_T}$CC" >&6
2256	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2257	>	if test -n "$ac_cc_set"; then
2258	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2259	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2260		else
2261	<	echo "$as_me:$LINENO: result: no" >&5
2262	<	echo "${ECHO_T}no" >&6
2261	>	{ echo "$as_me:$LINENO: result: no" >&5
2262	>	echo "${ECHO_T}no" >&6; }
2263		fi
2264
2265	<	test -n "$CC" && break
2266	<	done
2267	<	fi
2268	<	if test -z "$CC"; then
2269	<	ac_ct_CC=$CC
2270	<	for ac_prog in icc xlc gcc cc
2271	<	do
2272	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2273	<	set dummy $ac_prog; ac_word=$2
2274	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2276	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2265	>
2266	>	test -n "$ac_cc_set" && break
2267	>	done
2268	>	test -n "$ac_cc_set" || ac_cc_set="no"
2269	>
2270	>	if test $ac_cc_set != no; then
2271	>
2272	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2273	>	set dummy $ac_cc_set; ac_word=$2
2274	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2276	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2277		echo $ECHO_N "(cached) $ECHO_C" >&6
2278		else
2279	<	if test -n "$ac_ct_CC"; then
2280	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2281	<	else
2282	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2279	>	case $ac_cc_path in
2280	>	[\\/]* | ?:[\\/]*)
2281	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2282	>	;;
2283	>	*)
2284	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2285		for as_dir in $PATH
2286		do
2287		IFS=$as_save_IFS
2288		test -z "$as_dir" && as_dir=.
2289		for ac_exec_ext in '' $ac_executable_extensions; do
2290	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2291	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2291	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2292		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2293		break 2
2294		fi
2295		done
2296		done
2297	+	IFS=$as_save_IFS
2298
2299	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2300	+	;;
2301	+	esac
2302		fi
2303	<	fi
2304	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2305	<	if test -n "$ac_ct_CC"; then
2306	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2059	<	echo "${ECHO_T}$ac_ct_CC" >&6
2303	>	ac_cc_path=$ac_cv_path_ac_cc_path
2304	>	if test -n "$ac_cc_path"; then
2305	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2306	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2307		else
2308	<	echo "$as_me:$LINENO: result: no" >&5
2309	<	echo "${ECHO_T}no" >&6
2308	>	{ echo "$as_me:$LINENO: result: no" >&5
2309	>	echo "${ECHO_T}no" >&6; }
2310		fi
2311
2065	–	test -n "$ac_ct_CC" && break
2066	–	done
2312
2313	<	CC=$ac_ct_CC
2313	>	else
2314	>
2315	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2316	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2317	>	{ (exit 1); exit 1; }; }
2318		fi
2319
2320
2321	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2322	<	See \`config.log' for more details." >&5
2323	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2324	<	See \`config.log' for more details." >&2;}
2321	>	if test $ac_cc_path != no; then
2322	>
2323	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2324	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2325	>	else
2326	>
2327	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2328	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2329		{ (exit 1); exit 1; }; }
2330	+	fi
2331
2332	<	# Provide some information about the compiler.
2079	<	echo "$as_me:$LINENO:" \
2080	<	"checking for C compiler version" >&5
2081	<	ac_compiler=`set X $ac_compile; echo $2`
2082	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2083	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2084	<	ac_status=$?
2085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2086	<	(exit $ac_status); }
2087	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2088	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2089	<	ac_status=$?
2090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	<	(exit $ac_status); }
2092	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2093	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2094	<	ac_status=$?
2095	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096	<	(exit $ac_status); }
2332	>	fi
2333
2334	<	cat >conftest.$ac_ext <<_ACEOF
2335	<	/* confdefs.h.  */
2100	<	_ACEOF
2101	<	cat confdefs.h >>conftest.$ac_ext
2102	<	cat >>conftest.$ac_ext <<_ACEOF
2103	<	/* end confdefs.h.  */
2104	<
2105	<	int
2106	<	main ()
2107	<	{
2108	<
2109	<	;
2110	<	return 0;
2111	<	}
2112	<	_ACEOF
2113	<	ac_clean_files_save=$ac_clean_files
2114	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2115	<	# Try to create an executable without -o first, disregard a.out.
2116	<	# It will help us diagnose broken compilers, and finding out an intuition
2117	<	# of exeext.
2118	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2119	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2120	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2121	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2122	<	(eval $ac_link_default) 2>&5
2123	<	ac_status=$?
2124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125	<	(exit $ac_status); }; then
2126	<	# Find the output, starting from the most likely.  This scheme is
2127	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2128	<	# resort.
2129	<
2130	<	# Be careful to initialize this variable, since it used to be cached.
2131	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2132	<	ac_cv_exeext=
2133	<	# b.out is created by i960 compilers.
2134	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2334	>	if test x"$CXX" != x; then
2335	>	for ac_prog in $CXX
2336		do
2337	<	test -f "$ac_file" || continue
2338	<	case $ac_file in
2339	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2340	<	;;
2341	<	conftest.$ac_ext )
2342	<	# This is the source file.
2142	<	;;
2143	<	[ab].out )
2144	<	# We found the default executable, but exeext='' is most
2145	<	# certainly right.
2146	<	break;;
2147	<	*.* )
2148	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2149	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2150	<	# but it would be cool to find out if it's true.  Does anybody
2151	<	# maintain Libtool? --akim.
2152	<	export ac_cv_exeext
2153	<	break;;
2154	<	* )
2155	<	break;;
2156	<	esac
2157	<	done
2337	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2338	>	set dummy $ac_prog; ac_word=$2
2339	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2340	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2341	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2342	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2343		else
2344	<	echo "$as_me: failed program was:" >&5
2345	<	sed 's/^/| /' conftest.$ac_ext >&5
2344	>	if test -n "$ac_cxx_set"; then
2345	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2346	>	else
2347	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348	>	for as_dir in $PATH
2349	>	do
2350	>	IFS=$as_save_IFS
2351	>	test -z "$as_dir" && as_dir=.
2352	>	for ac_exec_ext in '' $ac_executable_extensions; do
2353	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2355	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2356	>	break 2
2357	>	fi
2358	>	done
2359	>	done
2360	>	IFS=$as_save_IFS
2361
2162	–	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2163	–	See \`config.log' for more details." >&5
2164	–	echo "$as_me: error: C compiler cannot create executables
2165	–	See \`config.log' for more details." >&2;}
2166	–	{ (exit 77); exit 77; }; }
2362		fi
2363	+	fi
2364	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2365	+	if test -n "$ac_cxx_set"; then
2366	+	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2367	+	echo "${ECHO_T}$ac_cxx_set" >&6; }
2368	+	else
2369	+	{ echo "$as_me:$LINENO: result: no" >&5
2370	+	echo "${ECHO_T}no" >&6; }
2371	+	fi
2372
2169	–	ac_exeext=$ac_cv_exeext
2170	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2171	–	echo "${ECHO_T}$ac_file" >&6
2373
2374	<	# Check the compiler produces executables we can run.  If not, either
2375	<	# the compiler is broken, or we cross compile.
2376	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2176	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2177	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2178	<	# If not cross compiling, check that we can run a simple program.
2179	<	if test "$cross_compiling" != yes; then
2180	<	if { ac_try='./$ac_file'
2181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182	<	(eval $ac_try) 2>&5
2183	<	ac_status=$?
2184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185	<	(exit $ac_status); }; }; then
2186	<	cross_compiling=no
2187	<	else
2188	<	if test "$cross_compiling" = maybe; then
2189	<	cross_compiling=yes
2190	<	else
2191	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2192	<	If you meant to cross compile, use \`--host'.
2193	<	See \`config.log' for more details." >&5
2194	<	echo "$as_me: error: cannot run C compiled programs.
2195	<	If you meant to cross compile, use \`--host'.
2196	<	See \`config.log' for more details." >&2;}
2197	<	{ (exit 1); exit 1; }; }
2198	<	fi
2199	<	fi
2200	<	fi
2201	<	echo "$as_me:$LINENO: result: yes" >&5
2202	<	echo "${ECHO_T}yes" >&6
2374	>	test -n "$ac_cxx_set" && break
2375	>	done
2376	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2377
2378	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2205	<	ac_clean_files=$ac_clean_files_save
2206	<	# Check the compiler produces executables we can run.  If not, either
2207	<	# the compiler is broken, or we cross compile.
2208	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2209	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2210	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2211	<	echo "${ECHO_T}$cross_compiling" >&6
2378	>	if test $ac_cxx_set != no; then
2379
2380	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2381	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2382	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2383	<	(eval $ac_link) 2>&5
2384	<	ac_status=$?
2385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386	<	(exit $ac_status); }; then
2387	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2388	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2389	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2390	<	# `rm'.
2391	<	for ac_file in conftest.exe conftest conftest.*; do
2392	<	test -f "$ac_file" || continue
2393	<	case $ac_file in
2394	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2395	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2396	<	export ac_cv_exeext
2397	<	break;;
2398	<	* ) break;;
2399	<	esac
2380	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2381	>	set dummy $ac_cxx_set; ac_word=$2
2382	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2383	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2384	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2385	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2386	>	else
2387	>	case $ac_cxx_path in
2388	>	[\\/]* | ?:[\\/]*)
2389	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2390	>	;;
2391	>	*)
2392	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393	>	for as_dir in $PATH
2394	>	do
2395	>	IFS=$as_save_IFS
2396	>	test -z "$as_dir" && as_dir=.
2397	>	for ac_exec_ext in '' $ac_executable_extensions; do
2398	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2399	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2400	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2401	>	break 2
2402	>	fi
2403		done
2404	+	done
2405	+	IFS=$as_save_IFS
2406	+
2407	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2408	+	;;
2409	+	esac
2410	+	fi
2411	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2412	+	if test -n "$ac_cxx_path"; then
2413	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2414	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2415		else
2416	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2417	<	See \`config.log' for more details." >&5
2237	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2238	<	See \`config.log' for more details." >&2;}
2239	<	{ (exit 1); exit 1; }; }
2416	>	{ echo "$as_me:$LINENO: result: no" >&5
2417	>	echo "${ECHO_T}no" >&6; }
2418		fi
2419
2242	–	rm -f conftest$ac_cv_exeext
2243	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2244	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2420
2246	–	rm -f conftest.$ac_ext
2247	–	EXEEXT=$ac_cv_exeext
2248	–	ac_exeext=$EXEEXT
2249	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2250	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2251	–	if test "${ac_cv_objext+set}" = set; then
2252	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2421		else
2254	–	cat >conftest.$ac_ext <<_ACEOF
2255	–	/* confdefs.h.  */
2256	–	_ACEOF
2257	–	cat confdefs.h >>conftest.$ac_ext
2258	–	cat >>conftest.$ac_ext <<_ACEOF
2259	–	/* end confdefs.h.  */
2422
2423	<	int
2424	<	main ()
2425	<	{
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425	>	{ (exit 1); exit 1; }; }
2426	>	fi
2427
2428	<	;
2429	<	return 0;
2430	<	}
2431	<	_ACEOF
2432	<	rm -f conftest.o conftest.obj
2270	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2271	<	(eval $ac_compile) 2>&5
2272	<	ac_status=$?
2273	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	<	(exit $ac_status); }; then
2275	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2276	<	case $ac_file in
2277	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2278	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2279	<	break;;
2280	<	esac
2281	<	done
2428	>
2429	>	if test $ac_cxx_path != no; then
2430	>
2431	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2432	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2433		else
2283	–	echo "$as_me: failed program was:" >&5
2284	–	sed 's/^/| /' conftest.$ac_ext >&5
2434
2435	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2436	<	See \`config.log' for more details." >&5
2288	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2289	<	See \`config.log' for more details." >&2;}
2435	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2436	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2437		{ (exit 1); exit 1; }; }
2438		fi
2439
2293	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2440		fi
2441	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2442	<	echo "${ECHO_T}$ac_cv_objext" >&6
2443	<	OBJEXT=$ac_cv_objext
2444	<	ac_objext=$OBJEXT
2445	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2446	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2447	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2441	>
2442	>	if test x"$FC" != x; then
2443	>	for ac_prog in $FC
2444	>	do
2445	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	>	set dummy $ac_prog; ac_word=$2
2447	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2448	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2449	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2450		echo $ECHO_N "(cached) $ECHO_C" >&6
2451		else
2452	<	cat >conftest.$ac_ext <<_ACEOF
2453	<	/* confdefs.h.  */
2454	<	_ACEOF
2455	<	cat confdefs.h >>conftest.$ac_ext
2456	<	cat >>conftest.$ac_ext <<_ACEOF
2457	<	/* end confdefs.h.  */
2452	>	if test -n "$ac_fc_set"; then
2453	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2454	>	else
2455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	>	for as_dir in $PATH
2457	>	do
2458	>	IFS=$as_save_IFS
2459	>	test -z "$as_dir" && as_dir=.
2460	>	for ac_exec_ext in '' $ac_executable_extensions; do
2461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	>	ac_cv_prog_ac_fc_set="$ac_prog"
2463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	>	break 2
2465	>	fi
2466	>	done
2467	>	done
2468	>	IFS=$as_save_IFS
2469
2470	<	int
2471	<	main ()
2472	<	{
2473	<	#ifndef __GNUC__
2474	<	choke me
2475	<	#endif
2470	>	fi
2471	>	fi
2472	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2473	>	if test -n "$ac_fc_set"; then
2474	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2475	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2476	>	else
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479	>	fi
2480
2481	<	;
2482	<	return 0;
2483	<	}
2484	<	_ACEOF
2485	<	rm -f conftest.$ac_objext
2486	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2487	<	(eval $ac_compile) 2>conftest.er1
2488	<	ac_status=$?
2489	<	grep -v '^ *+' conftest.er1 >conftest.err
2490	<	rm -f conftest.er1
2491	<	cat conftest.err >&5
2492	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2493	<	(exit $ac_status); } &&
2331	<	{ ac_try='test -z "$ac_c_werror_flag"
2332	<	|| test ! -s conftest.err'
2333	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2334	<	(eval $ac_try) 2>&5
2335	<	ac_status=$?
2336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337	<	(exit $ac_status); }; } &&
2338	<	{ ac_try='test -s conftest.$ac_objext'
2339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2340	<	(eval $ac_try) 2>&5
2341	<	ac_status=$?
2342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2343	<	(exit $ac_status); }; }; then
2344	<	ac_compiler_gnu=yes
2481	>
2482	>	test -n "$ac_fc_set" && break
2483	>	done
2484	>	test -n "$ac_fc_set" || ac_fc_set="no"
2485	>
2486	>	if test $ac_fc_set != no; then
2487	>
2488	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2489	>	set dummy $ac_fc_set; ac_word=$2
2490	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2491	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2492	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2493	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2494		else
2495	<	echo "$as_me: failed program was:" >&5
2496	<	sed 's/^/| /' conftest.$ac_ext >&5
2495	>	case $ac_fc_path in
2496	>	[\\/]* | ?:[\\/]*)
2497	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2498	>	;;
2499	>	*)
2500	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501	>	for as_dir in $PATH
2502	>	do
2503	>	IFS=$as_save_IFS
2504	>	test -z "$as_dir" && as_dir=.
2505	>	for ac_exec_ext in '' $ac_executable_extensions; do
2506	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2508	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2509	>	break 2
2510	>	fi
2511	>	done
2512	>	done
2513	>	IFS=$as_save_IFS
2514
2515	<	ac_compiler_gnu=no
2515	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2516	>	;;
2517	>	esac
2518		fi
2519	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2520	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2519	>	ac_fc_path=$ac_cv_path_ac_fc_path
2520	>	if test -n "$ac_fc_path"; then
2521	>	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2522	>	echo "${ECHO_T}$ac_fc_path" >&6; }
2523	>	else
2524	>	{ echo "$as_me:$LINENO: result: no" >&5
2525	>	echo "${ECHO_T}no" >&6; }
2526	>	fi
2527
2528	+
2529	+	else
2530	+
2531	+	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2532	+	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2533	+	{ (exit 1); exit 1; }; }
2534		fi
2535	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2536	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2537	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2538	<	ac_test_CFLAGS=${CFLAGS+set}
2539	<	ac_save_CFLAGS=$CFLAGS
2540	<	CFLAGS="-g"
2361	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2362	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2363	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2364	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2535	>
2536	>
2537	>	if test $ac_fc_path != no; then
2538	>
2539	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2540	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2541		else
2366	–	cat >conftest.$ac_ext <<_ACEOF
2367	–	/* confdefs.h.  */
2368	–	_ACEOF
2369	–	cat confdefs.h >>conftest.$ac_ext
2370	–	cat >>conftest.$ac_ext <<_ACEOF
2371	–	/* end confdefs.h.  */
2542
2543	<	int
2544	<	main ()
2545	<	{
2543	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2544	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2545	>	{ (exit 1); exit 1; }; }
2546	>	fi
2547
2548	<	;
2549	<	return 0;
2550	<	}
2551	<	_ACEOF
2552	<	rm -f conftest.$ac_objext
2553	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2554	<	(eval $ac_compile) 2>conftest.er1
2555	<	ac_status=$?
2385	<	grep -v '^ *+' conftest.er1 >conftest.err
2386	<	rm -f conftest.er1
2387	<	cat conftest.err >&5
2388	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389	<	(exit $ac_status); } &&
2390	<	{ ac_try='test -z "$ac_c_werror_flag"
2391	<	|| test ! -s conftest.err'
2392	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2393	<	(eval $ac_try) 2>&5
2394	<	ac_status=$?
2395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396	<	(exit $ac_status); }; } &&
2397	<	{ ac_try='test -s conftest.$ac_objext'
2398	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2399	<	(eval $ac_try) 2>&5
2400	<	ac_status=$?
2401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402	<	(exit $ac_status); }; }; then
2403	<	ac_cv_prog_cc_g=yes
2548	>	fi
2549	>
2550	>
2551	>
2552	>
2553	>	# Check whether --with-mpi was given.
2554	>	if test "${with_mpi+set}" = set; then
2555	>	withval=$with_mpi;
2556		else
2557	<	echo "$as_me: failed program was:" >&5
2558	<	sed 's/^/| /' conftest.$ac_ext >&5
2557	>	with_mpi="auto"
2558	>	fi
2559
2560	<	ac_cv_prog_cc_g=no
2560	>	if test "x$with_mpi" != "xno"; then
2561	>
2562	>
2563	>	for ac_prog in $CC openmpicc mpicc
2564	>	do
2565	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2566	>	set dummy $ac_prog; ac_word=$2
2567	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2568	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2569	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2570	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2571	>	else
2572	>	if test -n "$acx_mpi_mpicc"; then
2573	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2574	>	else
2575	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576	>	for as_dir in $PATH
2577	>	do
2578	>	IFS=$as_save_IFS
2579	>	test -z "$as_dir" && as_dir=.
2580	>	for ac_exec_ext in '' $ac_executable_extensions; do
2581	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2582	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2583	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2584	>	break 2
2585	>	fi
2586	>	done
2587	>	done
2588	>	IFS=$as_save_IFS
2589	>
2590		fi
2410	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2591		fi
2592	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2593	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2594	<	if test "$ac_test_CFLAGS" = set; then
2595	<	CFLAGS=$ac_save_CFLAGS
2596	<	elif test $ac_cv_prog_cc_g = yes; then
2597	<	if test "$GCC" = yes; then
2598	<	CFLAGS="-g -O2"
2599	<	else
2600	<	CFLAGS="-g"
2592	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2593	>	if test -n "$acx_mpi_mpicc"; then
2594	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2595	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2596	>	else
2597	>	{ echo "$as_me:$LINENO: result: no" >&5
2598	>	echo "${ECHO_T}no" >&6; }
2599	>	fi
2600	>
2601	>
2602	>	test -n "$acx_mpi_mpicc" && break
2603	>	done
2604	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2605	>
2606	>	if test $acx_mpi_mpicc != no; then
2607	>
2608	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2609	>	set dummy $acx_mpi_mpicc; ac_word=$2
2610	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2611	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2612	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2613	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2614	>	else
2615	>	case $acx_mpi_mpicc_path in
2616	>	[\\/]* | ?:[\\/]*)
2617	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2618	>	;;
2619	>	*)
2620	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621	>	for as_dir in $PATH
2622	>	do
2623	>	IFS=$as_save_IFS
2624	>	test -z "$as_dir" && as_dir=.
2625	>	for ac_exec_ext in '' $ac_executable_extensions; do
2626	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2628	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2629	>	break 2
2630		fi
2631	<	else
2632	<	if test "$GCC" = yes; then
2633	<	CFLAGS="-O2"
2634	<	else
2635	<	CFLAGS=
2636	<	fi
2631	>	done
2632	>	done
2633	>	IFS=$as_save_IFS
2634	>
2635	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2636	>	;;
2637	>	esac
2638		fi
2639	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2640	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2641	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2642	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2639	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2640	>	if test -n "$acx_mpi_mpicc_path"; then
2641	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2642	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2643		else
2644	<	ac_cv_prog_cc_stdc=no
2645	<	ac_save_CC=$CC
2646	<	cat >conftest.$ac_ext <<_ACEOF
2437	<	/* confdefs.h.  */
2438	<	_ACEOF
2439	<	cat confdefs.h >>conftest.$ac_ext
2440	<	cat >>conftest.$ac_ext <<_ACEOF
2441	<	/* end confdefs.h.  */
2442	<	#include <stdarg.h>
2443	<	#include <stdio.h>
2444	<	#include <sys/types.h>
2445	<	#include <sys/stat.h>
2446	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2447	<	struct buf { int x; };
2448	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2449	<	static char *e (p, i)
2450	<	char **p;
2451	<	int i;
2452	<	{
2453	<	return p[i];
2454	<	}
2455	<	static char *f (char * (*g) (char **, int), char **p, ...)
2456	<	{
2457	<	char *s;
2458	<	va_list v;
2459	<	va_start (v,p);
2460	<	s = g (p, va_arg (v,int));
2461	<	va_end (v);
2462	<	return s;
2463	<	}
2644	>	{ echo "$as_me:$LINENO: result: no" >&5
2645	>	echo "${ECHO_T}no" >&6; }
2646	>	fi
2647
2465	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2466	–	function prototypes and stuff, but not '\xHH' hex character constants.
2467	–	These don't provoke an error unfortunately, instead are silently treated
2468	–	as 'x'.  The following induces an error, until -std1 is added to get
2469	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2470	–	array size at least.  It's necessary to write '\x00'==0 to get something
2471	–	that's true only with -std1.  */
2472	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2648
2649	<	int test (int i, double x);
2650	<	struct s1 {int (*f) (int a);};
2651	<	struct s2 {int (*f) (double a);};
2477	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2478	<	int argc;
2479	<	char **argv;
2480	<	int
2481	<	main ()
2482	<	{
2483	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2484	<	;
2485	<	return 0;
2486	<	}
2487	<	_ACEOF
2488	<	# Don't try gcc -ansi; that turns off useful extensions and
2489	<	# breaks some systems' header files.
2490	<	# AIX                   -qlanglvl=ansi
2491	<	# Ultrix and OSF/1      -std1
2492	<	# HP-UX 10.20 and later -Ae
2493	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2494	<	# SVR4                  -Xc -D__EXTENSIONS__
2495	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2649	>	fi
2650	>
2651	>	for ac_prog in $FC openmpif90 mpif90
2652		do
2653	<	CC="$ac_save_CC $ac_arg"
2654	<	rm -f conftest.$ac_objext
2655	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2656	<	(eval $ac_compile) 2>conftest.er1
2657	<	ac_status=$?
2658	<	grep -v '^ *+' conftest.er1 >conftest.err
2503	<	rm -f conftest.er1
2504	<	cat conftest.err >&5
2505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	<	(exit $ac_status); } &&
2507	<	{ ac_try='test -z "$ac_c_werror_flag"
2508	<	|| test ! -s conftest.err'
2509	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2510	<	(eval $ac_try) 2>&5
2511	<	ac_status=$?
2512	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513	<	(exit $ac_status); }; } &&
2514	<	{ ac_try='test -s conftest.$ac_objext'
2515	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2516	<	(eval $ac_try) 2>&5
2517	<	ac_status=$?
2518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519	<	(exit $ac_status); }; }; then
2520	<	ac_cv_prog_cc_stdc=$ac_arg
2521	<	break
2653	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2654	>	set dummy $ac_prog; ac_word=$2
2655	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2656	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2657	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2658	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2659		else
2660	<	echo "$as_me: failed program was:" >&5
2661	<	sed 's/^/| /' conftest.$ac_ext >&5
2662	<
2663	<	fi
2664	<	rm -f conftest.err conftest.$ac_objext
2660	>	if test -n "$acx_mpi_mpif90"; then
2661	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2662	>	else
2663	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664	>	for as_dir in $PATH
2665	>	do
2666	>	IFS=$as_save_IFS
2667	>	test -z "$as_dir" && as_dir=.
2668	>	for ac_exec_ext in '' $ac_executable_extensions; do
2669	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2671	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2672	>	break 2
2673	>	fi
2674		done
2675	<	rm -f conftest.$ac_ext conftest.$ac_objext
2676	<	CC=$ac_save_CC
2675	>	done
2676	>	IFS=$as_save_IFS
2677
2678		fi
2679	+	fi
2680	+	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2681	+	if test -n "$acx_mpi_mpif90"; then
2682	+	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2683	+	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2684	+	else
2685	+	{ echo "$as_me:$LINENO: result: no" >&5
2686	+	echo "${ECHO_T}no" >&6; }
2687	+	fi
2688
2534	–	case "x$ac_cv_prog_cc_stdc" in
2535	–	x|xno)
2536	–	echo "$as_me:$LINENO: result: none needed" >&5
2537	–	echo "${ECHO_T}none needed" >&6 ;;
2538	–	*)
2539	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2540	–	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2541	–	CC="$CC $ac_cv_prog_cc_stdc" ;;
2542	–	esac
2689
2690	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2691	<	# in C++ we need to declare it.  In case someone uses the same compiler
2692	<	# for both compiling C and C++ we need to have the C++ compiler decide
2547	<	# the declaration of exit, since it's the most demanding environment.
2548	<	cat >conftest.$ac_ext <<_ACEOF
2549	<	#ifndef __cplusplus
2550	<	choke me
2551	<	#endif
2552	<	_ACEOF
2553	<	rm -f conftest.$ac_objext
2554	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2555	<	(eval $ac_compile) 2>conftest.er1
2556	<	ac_status=$?
2557	<	grep -v '^ *+' conftest.er1 >conftest.err
2558	<	rm -f conftest.er1
2559	<	cat conftest.err >&5
2560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2561	<	(exit $ac_status); } &&
2562	<	{ ac_try='test -z "$ac_c_werror_flag"
2563	<	|| test ! -s conftest.err'
2564	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2565	<	(eval $ac_try) 2>&5
2566	<	ac_status=$?
2567	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2568	<	(exit $ac_status); }; } &&
2569	<	{ ac_try='test -s conftest.$ac_objext'
2570	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2571	<	(eval $ac_try) 2>&5
2572	<	ac_status=$?
2573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574	<	(exit $ac_status); }; }; then
2575	<	for ac_declaration in \
2576	<	'' \
2577	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2578	<	'extern "C" void std::exit (int); using std::exit;' \
2579	<	'extern "C" void exit (int) throw ();' \
2580	<	'extern "C" void exit (int);' \
2581	<	'void exit (int);'
2582	<	do
2583	<	cat >conftest.$ac_ext <<_ACEOF
2584	<	/* confdefs.h.  */
2585	<	_ACEOF
2586	<	cat confdefs.h >>conftest.$ac_ext
2587	<	cat >>conftest.$ac_ext <<_ACEOF
2588	<	/* end confdefs.h.  */
2589	<	$ac_declaration
2590	<	#include <stdlib.h>
2591	<	int
2592	<	main ()
2593	<	{
2594	<	exit (42);
2595	<	;
2596	<	return 0;
2597	<	}
2598	<	_ACEOF
2599	<	rm -f conftest.$ac_objext
2600	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2601	<	(eval $ac_compile) 2>conftest.er1
2602	<	ac_status=$?
2603	<	grep -v '^ *+' conftest.er1 >conftest.err
2604	<	rm -f conftest.er1
2605	<	cat conftest.err >&5
2606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	<	(exit $ac_status); } &&
2608	<	{ ac_try='test -z "$ac_c_werror_flag"
2609	<	|| test ! -s conftest.err'
2610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2611	<	(eval $ac_try) 2>&5
2612	<	ac_status=$?
2613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	<	(exit $ac_status); }; } &&
2615	<	{ ac_try='test -s conftest.$ac_objext'
2616	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2617	<	(eval $ac_try) 2>&5
2618	<	ac_status=$?
2619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2620	<	(exit $ac_status); }; }; then
2621	<	:
2622	<	else
2623	<	echo "$as_me: failed program was:" >&5
2624	<	sed 's/^/| /' conftest.$ac_ext >&5
2690	>	test -n "$acx_mpi_mpif90" && break
2691	>	done
2692	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693
2694	<	continue
2627	<	fi
2628	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2629	<	cat >conftest.$ac_ext <<_ACEOF
2630	<	/* confdefs.h.  */
2631	<	_ACEOF
2632	<	cat confdefs.h >>conftest.$ac_ext
2633	<	cat >>conftest.$ac_ext <<_ACEOF
2634	<	/* end confdefs.h.  */
2635	<	$ac_declaration
2636	<	int
2637	<	main ()
2638	<	{
2639	<	exit (42);
2640	<	;
2641	<	return 0;
2642	<	}
2643	<	_ACEOF
2644	<	rm -f conftest.$ac_objext
2645	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2646	<	(eval $ac_compile) 2>conftest.er1
2647	<	ac_status=$?
2648	<	grep -v '^ *+' conftest.er1 >conftest.err
2649	<	rm -f conftest.er1
2650	<	cat conftest.err >&5
2651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	<	(exit $ac_status); } &&
2653	<	{ ac_try='test -z "$ac_c_werror_flag"
2654	<	|| test ! -s conftest.err'
2655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656	<	(eval $ac_try) 2>&5
2657	<	ac_status=$?
2658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	<	(exit $ac_status); }; } &&
2660	<	{ ac_try='test -s conftest.$ac_objext'
2661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	<	(eval $ac_try) 2>&5
2663	<	ac_status=$?
2664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	<	(exit $ac_status); }; }; then
2666	<	break
2667	<	else
2668	<	echo "$as_me: failed program was:" >&5
2669	<	sed 's/^/| /' conftest.$ac_ext >&5
2694	>	if test $acx_mpi_mpif90 != no; then
2695
2696	<	fi
2697	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2698	<	done
2699	<	rm -f conftest*
2700	<	if test -n "$ac_declaration"; then
2676	<	echo '#ifdef __cplusplus' >>confdefs.h
2677	<	echo $ac_declaration      >>confdefs.h
2678	<	echo '#endif'             >>confdefs.h
2679	<	fi
2680	<
2681	<	else
2682	<	echo "$as_me: failed program was:" >&5
2683	<	sed 's/^/| /' conftest.$ac_ext >&5
2684	<
2685	<	fi
2686	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2687	<	ac_ext=c
2688	<	ac_cpp='$CPP $CPPFLAGS'
2689	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2690	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2691	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2692	<
2693	<
2694	<	ac_ext=cc
2695	<	ac_cpp='$CXXCPP $CPPFLAGS'
2696	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2697	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2698	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2699	<	if test -n "$ac_tool_prefix"; then
2700	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2701	<	do
2702	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2703	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2704	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2705	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2706	<	if test "${ac_cv_prog_CXX+set}" = set; then
2696	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2697	>	set dummy $acx_mpi_mpif90; ac_word=$2
2698	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2699	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2700	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2701		echo $ECHO_N "(cached) $ECHO_C" >&6
2702		else
2703	<	if test -n "$CXX"; then
2704	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2705	<	else
2706	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2703	>	case $acx_mpi_mpif90_path in
2704	>	[\\/]* | ?:[\\/]*)
2705	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2706	>	;;
2707	>	*)
2708	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709		for as_dir in $PATH
2710		do
2711		IFS=$as_save_IFS
2712		test -z "$as_dir" && as_dir=.
2713		for ac_exec_ext in '' $ac_executable_extensions; do
2714	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2714	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2715	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2716		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2717		break 2
2718		fi
2719		done
2720		done
2721	+	IFS=$as_save_IFS
2722
2723	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	+	;;
2725	+	esac
2726		fi
2727	<	fi
2728	<	CXX=$ac_cv_prog_CXX
2729	<	if test -n "$CXX"; then
2730	<	echo "$as_me:$LINENO: result: $CXX" >&5
2731	<	echo "${ECHO_T}$CXX" >&6
2727	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2728	>	if test -n "$acx_mpi_mpif90_path"; then
2729	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2730	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2731		else
2732	<	echo "$as_me:$LINENO: result: no" >&5
2733	<	echo "${ECHO_T}no" >&6
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734		fi
2735
2736	<	test -n "$CXX" && break
2738	<	done
2736	>
2737		fi
2738	<	if test -z "$CXX"; then
2739	<	ac_ct_CXX=$CXX
2742	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2738	>
2739	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2740		do
2741		# Extract the first word of "$ac_prog", so it can be a program name with args.
2742		set dummy $ac_prog; ac_word=$2
2743	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2745	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2743	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2745	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2746		echo $ECHO_N "(cached) $ECHO_C" >&6
2747		else
2748	<	if test -n "$ac_ct_CXX"; then
2749	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2748	>	if test -n "$acx_mpi_mpicxx"; then
2749	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2750		else
2751		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752		for as_dir in $PATH
#	Line 2757 | Line 2754 | do
2754		IFS=$as_save_IFS
2755		test -z "$as_dir" && as_dir=.
2756		for ac_exec_ext in '' $ac_executable_extensions; do
2757	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2757	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2758	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2759		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760		break 2
2761		fi
2762		done
2763		done
2764	+	IFS=$as_save_IFS
2765
2766		fi
2767		fi
2768	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2769	<	if test -n "$ac_ct_CXX"; then
2770	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2771	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2768	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2769	>	if test -n "$acx_mpi_mpicxx"; then
2770	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2771	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2772		else
2773	<	echo "$as_me:$LINENO: result: no" >&5
2774	<	echo "${ECHO_T}no" >&6
2773	>	{ echo "$as_me:$LINENO: result: no" >&5
2774	>	echo "${ECHO_T}no" >&6; }
2775		fi
2776
2779	–	test -n "$ac_ct_CXX" && break
2780	–	done
2781	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2777
2778	<	CXX=$ac_ct_CXX
2779	<	fi
2780	<
2781	<
2782	<	# Provide some information about the compiler.
2783	<	echo "$as_me:$LINENO:" \
2784	<	"checking for C++ compiler version" >&5
2785	<	ac_compiler=`set X $ac_compile; echo $2`
2786	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2787	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2788	<	ac_status=$?
2789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	<	(exit $ac_status); }
2796	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2797	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2798	<	ac_status=$?
2799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	<	(exit $ac_status); }
2801	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2802	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2803	<	ac_status=$?
2804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805	<	(exit $ac_status); }
2806	<
2807	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2808	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2809	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2810	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2811	<	else
2812	<	cat >conftest.$ac_ext <<_ACEOF
2813	<	/* confdefs.h.  */
2814	<	_ACEOF
2815	<	cat confdefs.h >>conftest.$ac_ext
2816	<	cat >>conftest.$ac_ext <<_ACEOF
2817	<	/* end confdefs.h.  */
2818	<
2819	<	int
2820	<	main ()
2821	<	{
2822	<	#ifndef __GNUC__
2823	<	choke me
2824	<	#endif
2825	<
2826	<	;
2827	<	return 0;
2828	<	}
2829	<	_ACEOF
2830	<	rm -f conftest.$ac_objext
2831	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2832	<	(eval $ac_compile) 2>conftest.er1
2833	<	ac_status=$?
2834	<	grep -v '^ *+' conftest.er1 >conftest.err
2835	<	rm -f conftest.er1
2836	<	cat conftest.err >&5
2837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	<	(exit $ac_status); } &&
2839	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2840	<	|| test ! -s conftest.err'
2841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842	<	(eval $ac_try) 2>&5
2843	<	ac_status=$?
2844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	<	(exit $ac_status); }; } &&
2846	<	{ ac_try='test -s conftest.$ac_objext'
2847	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848	<	(eval $ac_try) 2>&5
2849	<	ac_status=$?
2850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851	<	(exit $ac_status); }; }; then
2852	<	ac_compiler_gnu=yes
2853	<	else
2854	<	echo "$as_me: failed program was:" >&5
2855	<	sed 's/^/| /' conftest.$ac_ext >&5
2856	<
2857	<	ac_compiler_gnu=no
2858	<	fi
2859	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2860	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2861	<
2862	<	fi
2863	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2864	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2865	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2866	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2867	<	ac_save_CXXFLAGS=$CXXFLAGS
2868	<	CXXFLAGS="-g"
2869	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2870	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2871	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2872	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2873	<	else
2874	<	cat >conftest.$ac_ext <<_ACEOF
2875	<	/* confdefs.h.  */
2876	<	_ACEOF
2877	<	cat confdefs.h >>conftest.$ac_ext
2878	<	cat >>conftest.$ac_ext <<_ACEOF
2879	<	/* end confdefs.h.  */
2880	<
2881	<	int
2882	<	main ()
2883	<	{
2884	<
2885	<	;
2886	<	return 0;
2887	<	}
2888	<	_ACEOF
2889	<	rm -f conftest.$ac_objext
2890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>conftest.er1
2892	<	ac_status=$?
2893	<	grep -v '^ *+' conftest.er1 >conftest.err
2894	<	rm -f conftest.er1
2895	<	cat conftest.err >&5
2896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	<	(exit $ac_status); } &&
2898	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2899	<	|| test ! -s conftest.err'
2900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2901	<	(eval $ac_try) 2>&5
2902	<	ac_status=$?
2903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	<	(exit $ac_status); }; } &&
2905	<	{ ac_try='test -s conftest.$ac_objext'
2906	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2907	<	(eval $ac_try) 2>&5
2908	<	ac_status=$?
2909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2910	<	(exit $ac_status); }; }; then
2911	<	ac_cv_prog_cxx_g=yes
2778	>	test -n "$acx_mpi_mpicxx" && break
2779	>	done
2780	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2781	>
2782	>	if test $acx_mpi_mpicxx != no; then
2783	>
2784	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2785	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2786	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2788	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2789	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2790		else
2791	<	echo "$as_me: failed program was:" >&5
2792	<	sed 's/^/| /' conftest.$ac_ext >&5
2791	>	case $acx_mpi_mpicxx_path in
2792	>	[\\/]* | ?:[\\/]*)
2793	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2794	>	;;
2795	>	*)
2796	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797	>	for as_dir in $PATH
2798	>	do
2799	>	IFS=$as_save_IFS
2800	>	test -z "$as_dir" && as_dir=.
2801	>	for ac_exec_ext in '' $ac_executable_extensions; do
2802	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2804	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805	>	break 2
2806	>	fi
2807	>	done
2808	>	done
2809	>	IFS=$as_save_IFS
2810
2811	<	ac_cv_prog_cxx_g=no
2811	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	>	;;
2813	>	esac
2814		fi
2815	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2816	<	fi
2817	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2818	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2922	<	if test "$ac_test_CXXFLAGS" = set; then
2923	<	CXXFLAGS=$ac_save_CXXFLAGS
2924	<	elif test $ac_cv_prog_cxx_g = yes; then
2925	<	if test "$GXX" = yes; then
2926	<	CXXFLAGS="-g -O2"
2927	<	else
2928	<	CXXFLAGS="-g"
2929	<	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}$acx_mpi_mpicxx_path" >&6; }
2819		else
2820	<	if test "$GXX" = yes; then
2821	<	CXXFLAGS="-O2"
2933	<	else
2934	<	CXXFLAGS=
2935	<	fi
2820	>	{ echo "$as_me:$LINENO: result: no" >&5
2821	>	echo "${ECHO_T}no" >&6; }
2822		fi
2823	<	for ac_declaration in \
2824	<	'' \
2825	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2826	<	'extern "C" void std::exit (int); using std::exit;' \
2827	<	'extern "C" void exit (int) throw ();' \
2828	<	'extern "C" void exit (int);' \
2829	<	'void exit (int);'
2830	<	do
2831	<	cat >conftest.$ac_ext <<_ACEOF
2832	<	/* confdefs.h.  */
2947	<	_ACEOF
2948	<	cat confdefs.h >>conftest.$ac_ext
2949	<	cat >>conftest.$ac_ext <<_ACEOF
2950	<	/* end confdefs.h.  */
2951	<	$ac_declaration
2952	<	#include <stdlib.h>
2953	<	int
2954	<	main ()
2955	<	{
2956	<	exit (42);
2957	<	;
2958	<	return 0;
2959	<	}
2960	<	_ACEOF
2961	<	rm -f conftest.$ac_objext
2962	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2963	<	(eval $ac_compile) 2>conftest.er1
2964	<	ac_status=$?
2965	<	grep -v '^ *+' conftest.er1 >conftest.err
2966	<	rm -f conftest.er1
2967	<	cat conftest.err >&5
2968	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969	<	(exit $ac_status); } &&
2970	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2971	<	|| test ! -s conftest.err'
2972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2973	<	(eval $ac_try) 2>&5
2974	<	ac_status=$?
2975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2976	<	(exit $ac_status); }; } &&
2977	<	{ ac_try='test -s conftest.$ac_objext'
2978	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2979	<	(eval $ac_try) 2>&5
2980	<	ac_status=$?
2981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2982	<	(exit $ac_status); }; }; then
2983	<	:
2823	>
2824	>
2825	>	fi
2826	>
2827	>	if test $acx_mpi_mpicc = no; then
2828	>
2829	>	if test $acx_mpi_mpicxx = no; then
2830	>
2831	>	acx_mpi_compiler=no
2832	>
2833		else
2985	–	echo "$as_me: failed program was:" >&5
2986	–	sed 's/^/| /' conftest.$ac_ext >&5
2834
2835	<	continue
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837		fi
2838	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2839	<	cat >conftest.$ac_ext <<_ACEOF
2838	>
2839	>
2840	>	else
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=$acx_mpi_mpicc
2845	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2846	>
2847	>	else
2848	>
2849	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2850	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2851	>	ac_ext=cpp
2852	>	ac_cpp='$CXXCPP $CPPFLAGS'
2853	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2856	>
2857	>	cat >conftest.$ac_ext <<_ACEOF
2858		/* confdefs.h.  */
2859		_ACEOF
2860		cat confdefs.h >>conftest.$ac_ext
2861		cat >>conftest.$ac_ext <<_ACEOF
2862		/* end confdefs.h.  */
2863	<	$ac_declaration
2863	>
2864	>	#include <mpi.h>
2865	>
2866		int
2867		main ()
2868		{
2869	<	exit (42);
2869	>
2870	>	MPI_Finalize();
2871	>
2872		;
2873		return 0;
2874		}
2875		_ACEOF
2876	<	rm -f conftest.$ac_objext
2877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2878	<	(eval $ac_compile) 2>conftest.er1
2876	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2877	>	case "(($ac_try" in
2878	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879	>	*) ac_try_echo=$ac_try;;
2880	>	esac
2881	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2882	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2883		ac_status=$?
2884		grep -v '^ *+' conftest.er1 >conftest.err
2885		rm -f conftest.er1
2886		cat conftest.err >&5
2887		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888	<	(exit $ac_status); } &&
2889	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2890	<	|| test ! -s conftest.err'
2891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892	<	(eval $ac_try) 2>&5
2893	<	ac_status=$?
2894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	<	(exit $ac_status); }; } &&
3022	<	{ ac_try='test -s conftest.$ac_objext'
3023	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3024	<	(eval $ac_try) 2>&5
3025	<	ac_status=$?
3026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027	<	(exit $ac_status); }; }; then
3028	<	break
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=$acx_mpi_mpicxx_path
2895	>
2896		else
3030	–	echo "$as_me: failed program was:" >&5
3031	–	sed 's/^/| /' conftest.$ac_ext >&5
2897
2898	+	acx_mpi_compiler=$acx_mpi_mpicc
2899	+	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
3034	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3035	–	done
3036	–	rm -f conftest*
3037	–	if test -n "$ac_declaration"; then
3038	–	echo '#ifdef __cplusplus' >>confdefs.h
3039	–	echo $ac_declaration      >>confdefs.h
3040	–	echo '#endif'             >>confdefs.h
3041	–	fi
2901
2902	<	ac_ext=c
2902	>	ac_ext=c
2903		ac_cpp='$CPP $CPPFLAGS'
2904		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2905		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2906		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2907
2908	+	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2909	+	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2910	+	fi
2911
2912	<	OOPSE_TEMPLATE_FLAGS=""
3051	<	if test $ac_cv_cxx_compiler_gnu = no; then
3052	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3053	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3054	<	echo 'void f(){}' > conftest.cc
3055	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3056	<	echo "$as_me:$LINENO: result: yes" >&5
3057	<	echo "${ECHO_T}yes" >&6
3058	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3059	<	else
3060	<	echo "$as_me:$LINENO: result: no" >&5
3061	<	echo "${ECHO_T}no" >&6
3062	<	fi
3063	<	rm -f conftest*
3064	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3065	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3066	<	echo 'void f(){}' > conftest.cc
3067	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3068	<	echo "$as_me:$LINENO: result: yes" >&5
3069	<	echo "${ECHO_T}yes" >&6
3070	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3071	<	else
3072	<	echo "$as_me:$LINENO: result: no" >&5
3073	<	echo "${ECHO_T}no" >&6
3074	<	fi
3075	<	rm -f conftest*
3076	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3077	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3078	<	echo 'void f(){}' > conftest.cc
3079	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3080	<	echo "$as_me:$LINENO: result: yes" >&5
3081	<	echo "${ECHO_T}yes" >&6
3082	<	OOPSE_TEMPLATE_FLAGS="-pto"
3083	<	else
3084	<	echo "$as_me:$LINENO: result: no" >&5
3085	<	echo "${ECHO_T}no" >&6
3086	<	fi
3087	<	rm -f conftest*
3088	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3089	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3090	<	echo 'void f(){}' > conftest.cc
3091	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3092	<	echo "$as_me:$LINENO: result: yes" >&5
3093	<	echo "${ECHO_T}yes" >&6
2912	>	fi
2913
2914	<
2915	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
2916	<	else
2917	<	echo "$as_me:$LINENO: result: no" >&5
2918	<	echo "${ECHO_T}no" >&6
2919	<	fi
2914	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2915	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2916	>	ac_ext=${ac_fc_srcext-f}
2917	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2918	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2919	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2920	>
2921	>	ac_save_ext=$ac_ext
2922	>	ac_ext=F90
2923	>	rm -f conftest*
2924	>	cat >conftest.$ac_ext <<EOF
2925	>	program main
2926	>	include 'mpif.h'
2927	>	call MPI_Init
2928	>	end
2929	>	EOF
2930	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2931	>	acx_mpi_f90_compiler=yes
2932	>	{ echo "$as_me:$LINENO: result: yes" >&5
2933	>	echo "${ECHO_T}yes" >&6; }
2934	>	else
2935	>	if test -s conftest.out ; then
2936	>	cat conftest.out >> config.log
2937	>	fi
2938	>	acx_mpi_f90_compiler=no
2939	>	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2940	>	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2941		fi
2942	+	rm -f conftest*
2943	+	ac_ext=$ac_save_ext
2944	+	ac_ext=c
2945	+	ac_cpp='$CPP $CPPFLAGS'
2946	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2947	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2948	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2949
2950	+	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2951
2952	+	acx_cv_mpi_implementation=no
2953	+	else
2954	+	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2955	+	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2956	+	if test "${acx_cv_mpi_implementation+set}" = set; then
2957	+	echo $ECHO_N "(cached) $ECHO_C" >&6
2958	+	else
2959	+	acx_cv_mpi_implementation=no
2960	+	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2961	+	case "(($ac_try" in
2962	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963	+	*) ac_try_echo=$ac_try;;
2964	+	esac
2965	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	+	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2967	+	ac_status=$?
2968	+	grep -v '^ *+' conftest.er1 >conftest.err
2969	+	rm -f conftest.er1
2970	+	cat conftest.err >&5
2971	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	+	(exit $ac_status); }; then
2973
2974	+	acx_cv_mpi_implementation=lammpi
2975
2976	<	ac_ext=f90
2977	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2978	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2979	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2980	<	if test -n "$ac_tool_prefix"; then
2981	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
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); }; then
2991	>
2992	>	acx_cv_mpi_implementation=openmpi
2993	>
2994	>	else
2995	>
2996	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
2997	>	case "(($ac_try" in
2998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999	>	*) ac_try_echo=$ac_try;;
3000	>	esac
3001	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3002	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3003	>	ac_status=$?
3004	>	grep -v '^ *+' conftest.er1 >conftest.err
3005	>	rm -f conftest.er1
3006	>	cat conftest.err >&5
3007	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	>	(exit $ac_status); }; then
3009	>
3010	>	acx_cv_mpi_implementation=mpich
3011	>
3012	>	else
3013	>	acx_cv_mpi_implementation=$with_mpi
3014	>	fi
3015	>
3016	>	fi
3017	>
3018	>	fi
3019	>
3020	>	fi
3021	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3022	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3023	>
3024	>	fi
3025	>	case $acx_cv_mpi_implementation in
3026	>	(lammpi)
3027	>
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030	>	_ACEOF
3031	>
3032	>	;;
3033	>	(openmpi)
3034	>
3035	>	cat >>confdefs.h <<\_ACEOF
3036	>	#define MPI_IS_OPENMPI 1
3037	>	_ACEOF
3038	>
3039	>	;;
3040	>	(mpich)
3041	>
3042	>	cat >>confdefs.h <<\_ACEOF
3043	>	#define MPI_IS_MPICH 1
3044	>	_ACEOF
3045	>
3046	>	;;
3047	>	esac
3048	>	if test $acx_cv_mpi_implementation = no; then
3049	>
3050	>	acx_mpi_cflags=""
3051	>	acx_mpi_libs=""
3052	>	USE_MPI="no"
3053	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3054	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3055	>	else
3056	>
3057	>
3058	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3059	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3060	>	if test "${acx_mpi_cflags+set}" = set; then
3061	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3062	>	else
3063	>
3064	>	case $acx_cv_mpi_implementation in
3065	>	(lammpi)
3066	>	cfo="--showme:compile"
3067	>	;;
3068	>	(openmpi)
3069	>	cfo="--showme:compile"
3070	>	;;
3071	>	(mpich)
3072	>	case "$acx_mpi_compiler_path" in
3073	>	(*mpiCC)
3074	>	sc_cv_cn="-CC="
3075	>	;;
3076	>	(*mpicxx)
3077	>	sc_cv_cn="-cxx="
3078	>	;;
3079	>	(*mpicc)
3080	>	sc_cv_cn="-cc="
3081	>	;;
3082	>	(*)
3083	>	sc_cv_cn=""
3084	>	;;
3085	>	esac
3086	>	cfo="-compile_info $sc_cv_cn"
3087	>	;;
3088	>	esac
3089	>	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3090	>	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3091	>	grep -v '^ *+' conftest.er1 >conftest.err
3092	>	rm -f conftest.er1
3093	>	cat conftest.err >&5
3094	>	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3095	>	case "$mpi_pre_cflags" in
3096	>	(*no)
3097	>	acx_mpi_cflags=no
3098	>	acx_mpi_cflags="no"
3099	>	;;
3100	>	(*)
3101	>	acx_mpi_tmp_mode="normal"
3102	>	acx_mpi_tmp_prefix=""
3103	>	eval "acx_mpi_cflags=\"\""
3104	>	for acx_mpi_tmp in $mpi_pre_cflags; do
3105	>	case "$acx_mpi_tmp_mode" in
3106	>	(normal)
3107	>	case "$acx_mpi_tmp" in
3108	>	(-I|-D)
3109	>	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3110	>	acx_mpi_tmp_mode="accept"
3111	>	;;
3112	>	(-I*|-D*)
3113	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3114	>	;;
3115	>	(-L|-l)
3116	>	acx_mpi_tmp_mode="skip"
3117	>	;;
3118	>	(*)
3119	>	;;
3120	>	esac
3121	>	;;
3122	>	(accept)
3123	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3124	>	;;
3125	>	(skip)
3126	>	;;
3127	>	esac
3128	>	done
3129	>
3130	>	;;
3131	>	esac
3132	>
3133	>	fi
3134	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3135	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3136	>
3137	>
3138	>	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3139	>	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3140	>	if test "${acx_mpi_libs+set}" = set; then
3141	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	>	else
3143	>
3144	>	case $acx_cv_mpi_implementation in
3145	>	(lammpi)
3146	>	lfo="--showme:compile --showme:link"
3147	>	;;
3148	>	(openmpi)
3149	>	lfo="--showme:link"
3150	>	;;
3151	>	(mpich)
3152	>	case "$acx_mpi_compiler_path" in
3153	>	(*mpiCC)
3154	>	sc_cv_cn="-CC="
3155	>	;;
3156	>	(*mpicxx)
3157	>	sc_cv_cn="-cxx="
3158	>	;;
3159	>	(*mpicc)
3160	>	sc_cv_cn="-cc="
3161	>	;;
3162	>	(*)
3163	>	sc_cv_cn=""
3164	>	;;
3165	>	esac
3166	>	lfo="-link_info $sc_cv_cn"
3167	>	;;
3168	>	esac
3169	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3170	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3171	>	grep -v '^ *+' conftest.er1 >conftest.err
3172	>	rm -f conftest.er1
3173	>	cat conftest.err >&5
3174	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3175	>	case "$mpi_pre_libs" in
3176	>	(*no)
3177	>	acx_mpi_libs=no
3178	>	;;
3179	>	(*)
3180	>	acx_mpi_libs="$mpi_pre_libs"
3181	>	;;
3182	>	esac
3183	>
3184	>	fi
3185	>	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3186	>	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3187	>
3188	>	if test $acx_mpi_mpif90_path != no; then
3189	>
3190	>
3191	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3192	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3193	>	if test "${acx_mpi90_libs+set}" = set; then
3194	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3195	>	else
3196	>
3197	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3198	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3199	>	grep -v '^ *+' conftest.er1 >conftest.err
3200	>	rm -f conftest.er1
3201	>	cat conftest.err >&5
3202	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3203	>	case "$mpi_pre_libs" in
3204	>	(*no)
3205	>	acx_mpi90_libs=no
3206	>	;;
3207	>	(*)
3208	>	acx_mpi90_libs="$mpi_pre_libs"
3209	>	;;
3210	>	esac
3211	>
3212	>	fi
3213	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3214	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3215	>
3216	>
3217	>	fi
3218	>
3219	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3220	>
3221	>	acx_mpi_cflags=""
3222	>	acx_mpi_libs=""
3223	>	USE_MPI="no"
3224	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3225	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3226	>	else
3227	>
3228	>	MPI_CPPFLAGS=$acx_mpi_cflags
3229	>
3230	>	MPI_LIBS=$acx_mpi_libs
3231	>
3232	>	if test "$acx_mpi90_libs" != no; then
3233	>	MPI90_LIBS=$acx_mpi90_libs
3234	>
3235	>	fi
3236	>
3237	>	USE_MPI="yes"
3238	>	fi
3239	>
3240	>
3241	>	fi
3242	>
3243	>
3244	>	fi
3245	>
3246	>
3247	>
3248	>	# Checks for programs.
3249	>	ac_ext=cpp
3250	>	ac_cpp='$CXXCPP $CPPFLAGS'
3251	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3252	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3253	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3254	>	if test -z "$CXX"; then
3255	>	if test -n "$CCC"; then
3256	>	CXX=$CCC
3257	>	else
3258	>	if test -n "$ac_tool_prefix"; then
3259	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3260		do
3261		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3262		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3263	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3264	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3265	<	if test "${ac_cv_prog_F90+set}" = set; then
3263	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3264	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3265	>	if test "${ac_cv_prog_CXX+set}" = set; then
3266		echo $ECHO_N "(cached) $ECHO_C" >&6
3267		else
3268	<	if test -n "$F90"; then
3269	<	ac_cv_prog_F90="$F90" # Let the user override the test.
3268	>	if test -n "$CXX"; then
3269	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3270		else
3271		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3272		for as_dir in $PATH
#	Line 3126 | Line 3274 | do
3274		IFS=$as_save_IFS
3275		test -z "$as_dir" && as_dir=.
3276		for ac_exec_ext in '' $ac_executable_extensions; do
3277	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3278	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
3277	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3278	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3279		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3280		break 2
3281		fi
3282		done
3283		done
3284	+	IFS=$as_save_IFS
3285
3286		fi
3287		fi
3288	<	F90=$ac_cv_prog_F90
3289	<	if test -n "$F90"; then
3290	<	echo "$as_me:$LINENO: result: $F90" >&5
3291	<	echo "${ECHO_T}$F90" >&6
3288	>	CXX=$ac_cv_prog_CXX
3289	>	if test -n "$CXX"; then
3290	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3291	>	echo "${ECHO_T}$CXX" >&6; }
3292		else
3293	<	echo "$as_me:$LINENO: result: no" >&5
3294	<	echo "${ECHO_T}no" >&6
3293	>	{ echo "$as_me:$LINENO: result: no" >&5
3294	>	echo "${ECHO_T}no" >&6; }
3295		fi
3296
3297	<	test -n "$F90" && break
3297	>
3298	>	test -n "$CXX" && break
3299		done
3300		fi
3301	<	if test -z "$F90"; then
3302	<	ac_ct_F90=$F90
3303	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3301	>	if test -z "$CXX"; then
3302	>	ac_ct_CXX=$CXX
3303	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3304		do
3305		# Extract the first word of "$ac_prog", so it can be a program name with args.
3306		set dummy $ac_prog; ac_word=$2
3307	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3308	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3309	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
3307	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3308	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3309	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3310		echo $ECHO_N "(cached) $ECHO_C" >&6
3311		else
3312	<	if test -n "$ac_ct_F90"; then
3313	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
3312	>	if test -n "$ac_ct_CXX"; then
3313	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3314		else
3315		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3316		for as_dir in $PATH
#	Line 3168 | Line 3318 | do
3318		IFS=$as_save_IFS
3319		test -z "$as_dir" && as_dir=.
3320		for ac_exec_ext in '' $ac_executable_extensions; do
3321	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3322	<	ac_cv_prog_ac_ct_F90="$ac_prog"
3321	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3322	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3323		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3324		break 2
3325		fi
3326		done
3327		done
3328	+	IFS=$as_save_IFS
3329
3330		fi
3331		fi
3332	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
3333	<	if test -n "$ac_ct_F90"; then
3334	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
3335	<	echo "${ECHO_T}$ac_ct_F90" >&6
3332	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3333	>	if test -n "$ac_ct_CXX"; then
3334	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3335	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3336		else
3337	<	echo "$as_me:$LINENO: result: no" >&5
3338	<	echo "${ECHO_T}no" >&6
3337	>	{ echo "$as_me:$LINENO: result: no" >&5
3338	>	echo "${ECHO_T}no" >&6; }
3339		fi
3340
3341	<	test -n "$ac_ct_F90" && break
3341	>
3342	>	test -n "$ac_ct_CXX" && break
3343		done
3344
3345	<	F90=$ac_ct_F90
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347	>	else
3348	>	case $cross_compiling:$ac_tool_warned in
3349	>	yes:)
3350	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3351	>	whose name does not start with the host triplet.  If you think this
3352	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3353	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3354	>	whose name does not start with the host triplet.  If you think this
3355	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3356	>	ac_tool_warned=yes ;;
3357	>	esac
3358	>	CXX=$ac_ct_CXX
3359	>	fi
3360		fi
3361
3362	<
3363	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
3364	<	# input file.
3365	<	ac_save_ext=$ac_ext
3366	<	ac_ext=F90
3367	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
3368	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
3369	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
3370	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3371	<	else
3372	<	cat >conftest.$ac_ext <<_ACEOF
3373	<
3208	<	program main
3209	<
3210	<	#ifndef __GNUC__
3211	<	choke me
3212	<	#endif
3213	<
3214	<	end program main
3215	<
3216	<	_ACEOF
3217	<	rm -f conftest.$ac_objext
3218	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3219	<	(eval $ac_compile) 2>conftest.er1
3362	>	fi
3363	>	fi
3364	>	# Provide some information about the compiler.
3365	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3366	>	ac_compiler=`set X $ac_compile; echo $2`
3367	>	{ (ac_try="$ac_compiler --version >&5"
3368	>	case "(($ac_try" in
3369	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370	>	*) ac_try_echo=$ac_try;;
3371	>	esac
3372	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3373	>	(eval "$ac_compiler --version >&5") 2>&5
3374		ac_status=$?
3221	–	grep -v '^ *+' conftest.er1 >conftest.err
3222	–	rm -f conftest.er1
3223	–	cat conftest.err >&5
3375		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376	<	(exit $ac_status); } &&
3377	<	{ ac_try='test -z "$ac_f90_werror_flag"
3378	<	|| test ! -s conftest.err'
3379	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3380	<	(eval $ac_try) 2>&5
3376	>	(exit $ac_status); }
3377	>	{ (ac_try="$ac_compiler -v >&5"
3378	>	case "(($ac_try" in
3379	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	>	*) ac_try_echo=$ac_try;;
3381	>	esac
3382	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	>	(eval "$ac_compiler -v >&5") 2>&5
3384		ac_status=$?
3385		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	<	(exit $ac_status); }; } &&
3387	<	{ ac_try='test -s conftest.$ac_objext'
3388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389	<	(eval $ac_try) 2>&5
3386	>	(exit $ac_status); }
3387	>	{ (ac_try="$ac_compiler -V >&5"
3388	>	case "(($ac_try" in
3389	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3390	>	*) ac_try_echo=$ac_try;;
3391	>	esac
3392	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3393	>	(eval "$ac_compiler -V >&5") 2>&5
3394		ac_status=$?
3395		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396	<	(exit $ac_status); }; }; then
3239	<	ac_compiler_gnu=yes
3240	<	else
3241	<	echo "$as_me: failed program was:" >&5
3242	<	sed 's/^/| /' conftest.$ac_ext >&5
3396	>	(exit $ac_status); }
3397
3398	<	ac_compiler_gnu=no
3399	<	fi
3400	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3401	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
3398	>	cat >conftest.$ac_ext <<_ACEOF
3399	>	/* confdefs.h.  */
3400	>	_ACEOF
3401	>	cat confdefs.h >>conftest.$ac_ext
3402	>	cat >>conftest.$ac_ext <<_ACEOF
3403	>	/* end confdefs.h.  */
3404
3405	<	fi
3406	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
3407	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
3252	<	ac_ext=$ac_save_ext
3253	<	G95=`test $ac_compiler_gnu = yes && echo yes`
3254	<	ac_ext=c
3255	<	ac_cpp='$CPP $CPPFLAGS'
3256	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3257	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3258	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3405	>	int
3406	>	main ()
3407	>	{
3408
3409	<
3410	<
3411	<
3412	<
3413	<	# Try to determine native compiler flags that allow us to use F90 suffix
3414	<	# for preprocessed f90 source.
3415	<
3416	<	if test "$ac_test_PREPFLAG" != "set"; then
3417	<	PREPFLAG=""
3418	<	case "${host_cpu}-${host_os}" in
3419	<
3420	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3421	<	PREPFLAG="-fpp1 "
3422	<	fi;;
3423	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3424	<	PREPFLAG="-qsuffix=cpp=F90 "
3425	<	fi;;
3426	<	*darwin*)
3427	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3428	<	PREPFLAG="-qsuffix=cpp=F90 "
3429	<	fi;;
3409	>	;
3410	>	return 0;
3411	>	}
3412	>	_ACEOF
3413	>	ac_clean_files_save=$ac_clean_files
3414	>	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3415	>	# Try to create an executable without -o first, disregard a.out.
3416	>	# It will help us diagnose broken compilers, and finding out an intuition
3417	>	# of exeext.
3418	>	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3419	>	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3420	>	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3421	>	#
3422	>	# List of possible output files, starting from the most likely.
3423	>	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3424	>	# only as a last resort.  b.out is created by i960 compilers.
3425	>	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3426	>	#
3427	>	# The IRIX 6 linker writes into existing files which may not be
3428	>	# executable, retaining their permissions.  Remove them first so a
3429	>	# subsequent execution test works.
3430	>	ac_rmfiles=
3431	>	for ac_file in $ac_files
3432	>	do
3433	>	case $ac_file in
3434	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3435	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3436		esac
3437	+	done
3438	+	rm -f $ac_rmfiles
3439
3440	<	if test -z "$PREPFLAG"; then
3441	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3442	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3443	<	PREPFLAG=""
3444	<	fi
3445	<
3446	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3290	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3291	<
3292	<
3293	<	ac_ext=f90
3294	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3295	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3296	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3297	<
3298	<	ac_save_ext=$ac_ext
3299	<	ac_ext=F90
3300	<	ac_save_F90FLAGS=$F90FLAGS
3301	<
3302	<	if test "$PREPFLAG"; then
3303	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3304	<	fi
3305	<
3306	<	cat >conftest.$ac_ext <<_ACEOF
3307	<
3308	<
3309	<	program main
3310	<
3311	<	integer :: i
3312	<	i = 1
3313	<
3314	<
3315	<	end program main
3316	<
3317	<	_ACEOF
3318	<	rm -f conftest.$ac_objext
3319	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320	<	(eval $ac_compile) 2>conftest.er1
3440	>	if { (ac_try="$ac_link_default"
3441	>	case "(($ac_try" in
3442	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3443	>	*) ac_try_echo=$ac_try;;
3444	>	esac
3445	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3446	>	(eval "$ac_link_default") 2>&5
3447		ac_status=$?
3322	–	grep -v '^ *+' conftest.er1 >conftest.err
3323	–	rm -f conftest.er1
3324	–	cat conftest.err >&5
3448		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	<	(exit $ac_status); } &&
3450	<	{ ac_try='test -z "$ac_f90_werror_flag"
3451	<	|| test ! -s conftest.err'
3452	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	<	(eval $ac_try) 2>&5
3454	<	ac_status=$?
3455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	<	(exit $ac_status); }; } &&
3457	<	{ ac_try='test -s conftest.$ac_objext'
3458	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3459	<	(eval $ac_try) 2>&5
3460	<	ac_status=$?
3461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	<	(exit $ac_status); }; }; then
3463	<	prepflagworks=1
3449	>	(exit $ac_status); }; then
3450	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3451	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3452	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3453	>	# so that the user can short-circuit this test for compilers unknown to
3454	>	# Autoconf.
3455	>	for ac_file in $ac_files ''
3456	>	do
3457	>	test -f "$ac_file" || continue
3458	>	case $ac_file in
3459	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3460	>	;;
3461	>	[ab].out )
3462	>	# We found the default executable, but exeext='' is most
3463	>	# certainly right.
3464	>	break;;
3465	>	*.* )
3466	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3467	>	then :; else
3468	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3469	>	fi
3470	>	# We set ac_cv_exeext here because the later test for it is not
3471	>	# safe: cross compilers may not add the suffix if given an `-o'
3472	>	# argument, so we may need to know it at that point already.
3473	>	# Even if this section looks crufty: it has the advantage of
3474	>	# actually working.
3475	>	break;;
3476	>	* )
3477	>	break;;
3478	>	esac
3479	>	done
3480	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3481	>
3482		else
3483	+	ac_file=''
3484	+	fi
3485	+
3486	+	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3487	+	echo "${ECHO_T}$ac_file" >&6; }
3488	+	if test -z "$ac_file"; then
3489		echo "$as_me: failed program was:" >&5
3490		sed 's/^/| /' conftest.$ac_ext >&5
3491
3492	<	prepflagworks=0
3492	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3493	>	See \`config.log' for more details." >&5
3494	>	echo "$as_me: error: C++ compiler cannot create executables
3495	>	See \`config.log' for more details." >&2;}
3496	>	{ (exit 77); exit 77; }; }
3497		fi
3347	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3498
3499	<	F90FLAGS=$ac_save_F90FLAGS
3350	<	ac_ext=$ac_save_ext
3351	<	ac_ext=c
3352	<	ac_cpp='$CPP $CPPFLAGS'
3353	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3354	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3355	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3499	>	ac_exeext=$ac_cv_exeext
3500
3501	<
3502	<	if test "$prepflagworks" = 1; then
3503	<	echo "$as_me:$LINENO: result: yes" >&5
3504	<	echo "${ECHO_T}yes" >&6
3505	<
3501	>	# Check that the compiler produces executables we can run.  If not, either
3502	>	# the compiler is broken, or we cross compile.
3503	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3504	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3505	>	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3506	>	# If not cross compiling, check that we can run a simple program.
3507	>	if test "$cross_compiling" != yes; then
3508	>	if { ac_try='./$ac_file'
3509	>	{ (case "(($ac_try" in
3510	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3511	>	*) ac_try_echo=$ac_try;;
3512	>	esac
3513	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3514	>	(eval "$ac_try") 2>&5
3515	>	ac_status=$?
3516	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517	>	(exit $ac_status); }; }; then
3518	>	cross_compiling=no
3519		else
3520	<	echo "$as_me:$LINENO: result: no" >&5
3521	<	echo "${ECHO_T}no" >&6
3522	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3523	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3520	>	if test "$cross_compiling" = maybe; then
3521	>	cross_compiling=yes
3522	>	else
3523	>	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3524	>	If you meant to cross compile, use \`--host'.
3525	>	See \`config.log' for more details." >&5
3526	>	echo "$as_me: error: cannot run C++ compiled programs.
3527	>	If you meant to cross compile, use \`--host'.
3528	>	See \`config.log' for more details." >&2;}
3529		{ (exit 1); exit 1; }; }
3530	+	fi
3531		fi
3532		fi
3533	+	{ echo "$as_me:$LINENO: result: yes" >&5
3534	+	echo "${ECHO_T}yes" >&6; }
3535
3536	+	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3537	+	ac_clean_files=$ac_clean_files_save
3538	+	# Check that the compiler produces executables we can run.  If not, either
3539	+	# the compiler is broken, or we cross compile.
3540	+	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3541	+	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3542	+	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3543	+	echo "${ECHO_T}$cross_compiling" >&6; }
3544
3545	+	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3546	+	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3547	+	if { (ac_try="$ac_link"
3548	+	case "(($ac_try" in
3549	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3550	+	*) ac_try_echo=$ac_try;;
3551	+	esac
3552	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3553	+	(eval "$ac_link") 2>&5
3554	+	ac_status=$?
3555	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556	+	(exit $ac_status); }; then
3557	+	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3558	+	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3559	+	# work properly (i.e., refer to `conftest.exe'), while it won't with
3560	+	# `rm'.
3561	+	for ac_file in conftest.exe conftest conftest.*; do
3562	+	test -f "$ac_file" || continue
3563	+	case $ac_file in
3564	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3565	+	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566	+	break;;
3567	+	* ) break;;
3568	+	esac
3569	+	done
3570	+	else
3571	+	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3572	+	See \`config.log' for more details." >&5
3573	+	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3574	+	See \`config.log' for more details." >&2;}
3575	+	{ (exit 1); exit 1; }; }
3576	+	fi
3577
3578	+	rm -f conftest$ac_cv_exeext
3579	+	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3580	+	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3581
3582	+	rm -f conftest.$ac_ext
3583	+	EXEEXT=$ac_cv_exeext
3584	+	ac_exeext=$EXEEXT
3585	+	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3586	+	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3587	+	if test "${ac_cv_objext+set}" = set; then
3588	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3589	+	else
3590	+	cat >conftest.$ac_ext <<_ACEOF
3591	+	/* confdefs.h.  */
3592	+	_ACEOF
3593	+	cat confdefs.h >>conftest.$ac_ext
3594	+	cat >>conftest.$ac_ext <<_ACEOF
3595	+	/* end confdefs.h.  */
3596
3597	<	# Try to determine native compiler flags that allow us to use F90 suffix
3598	<	# for preprocessed f90 source with -D type defines
3597	>	int
3598	>	main ()
3599	>	{
3600
3601	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3602	<	PREPDEFFLAG=""
3603	<	case "${host_cpu}-${host_os}" in
3604	<
3605	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3606	<	PREPDEFFLAG=" "
3607	<	fi;;
3608	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3609	<	PREPDEFFLAG="-WF,"
3610	<	fi;;
3611	<	*darwin*)
3612	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3613	<	PREPDEFFLAG="-WF,"
3614	<	fi;;
3601	>	;
3602	>	return 0;
3603	>	}
3604	>	_ACEOF
3605	>	rm -f conftest.o conftest.obj
3606	>	if { (ac_try="$ac_compile"
3607	>	case "(($ac_try" in
3608	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3609	>	*) ac_try_echo=$ac_try;;
3610	>	esac
3611	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3612	>	(eval "$ac_compile") 2>&5
3613	>	ac_status=$?
3614	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	>	(exit $ac_status); }; then
3616	>	for ac_file in conftest.o conftest.obj conftest.*; do
3617	>	test -f "$ac_file" || continue;
3618	>	case $ac_file in
3619	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3620	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3621	>	break;;
3622		esac
3623	+	done
3624	+	else
3625	+	echo "$as_me: failed program was:" >&5
3626	+	sed 's/^/| /' conftest.$ac_ext >&5
3627
3628	<	if test -z "$PREPDEFFLAG"; then
3629	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3630	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3631	<	PREPDEFFLAG=" "
3632	<	fi
3628	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3629	>	See \`config.log' for more details." >&5
3630	>	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3631	>	See \`config.log' for more details." >&2;}
3632	>	{ (exit 1); exit 1; }; }
3633	>	fi
3634
3635	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3401	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3402	<
3403	<
3404	<	ac_ext=f90
3405	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3406	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3407	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3408	<
3409	<	ac_save_ext=$ac_ext
3410	<	ac_ext=F90
3411	<	ac_save_F90FLAGS=$F90FLAGS
3412	<
3413	<	if test "$PREPDEFFLAG"; then
3414	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
3635	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3636		fi
3637	+	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3638	+	echo "${ECHO_T}$ac_cv_objext" >&6; }
3639	+	OBJEXT=$ac_cv_objext
3640	+	ac_objext=$OBJEXT
3641	+	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3642	+	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3643	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3644	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3645	+	else
3646	+	cat >conftest.$ac_ext <<_ACEOF
3647	+	/* confdefs.h.  */
3648	+	_ACEOF
3649	+	cat confdefs.h >>conftest.$ac_ext
3650	+	cat >>conftest.$ac_ext <<_ACEOF
3651	+	/* end confdefs.h.  */
3652
3653	<	cat >conftest.$ac_ext <<_ACEOF
3654	<
3655	<
3656	<	program main
3657	<
3422	<	integer :: i
3423	<	#ifdef TEST
3424	<	i = 1
3425	<	#else
3426	<	choke me
3653	>	int
3654	>	main ()
3655	>	{
3656	>	#ifndef __GNUC__
3657	>	choke me
3658		#endif
3659
3660	<
3661	<	end program main
3662	<
3660	>	;
3661	>	return 0;
3662	>	}
3663		_ACEOF
3664		rm -f conftest.$ac_objext
3665	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3666	<	(eval $ac_compile) 2>conftest.er1
3665	>	if { (ac_try="$ac_compile"
3666	>	case "(($ac_try" in
3667	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668	>	*) ac_try_echo=$ac_try;;
3669	>	esac
3670	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3671	>	(eval "$ac_compile") 2>conftest.er1
3672		ac_status=$?
3673		grep -v '^ *+' conftest.er1 >conftest.err
3674		rm -f conftest.er1
3675		cat conftest.err >&5
3676		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	<	(exit $ac_status); } &&
3678	<	{ ac_try='test -z "$ac_f90_werror_flag"
3679	<	|| test ! -s conftest.err'
3680	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3681	<	(eval $ac_try) 2>&5
3446	<	ac_status=$?
3447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448	<	(exit $ac_status); }; } &&
3449	<	{ ac_try='test -s conftest.$ac_objext'
3450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3451	<	(eval $ac_try) 2>&5
3452	<	ac_status=$?
3453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3454	<	(exit $ac_status); }; }; then
3455	<	prepdefflagworks=1
3677	>	(exit $ac_status); } && {
3678	>	test -z "$ac_cxx_werror_flag" ||
3679	>	test ! -s conftest.err
3680	>	} && test -s conftest.$ac_objext; then
3681	>	ac_compiler_gnu=yes
3682		else
3683		echo "$as_me: failed program was:" >&5
3684		sed 's/^/| /' conftest.$ac_ext >&5
3685
3686	<	prepdefflagworks=0
3686	>	ac_compiler_gnu=no
3687		fi
3462	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3688
3689	<	F90FLAGS=$ac_save_F90FLAGS
3690	<	ac_ext=$ac_save_ext
3466	<	ac_ext=c
3467	<	ac_cpp='$CPP $CPPFLAGS'
3468	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3469	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3470	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691
3472	–
3473	–
3474	–	if test "$prepdefflagworks" = 1; then
3475	–	echo "$as_me:$LINENO: result: yes" >&5
3476	–	echo "${ECHO_T}yes" >&6
3477	–
3478	–	else
3479	–	echo "$as_me:$LINENO: result: no" >&5
3480	–	echo "${ECHO_T}no" >&6
3481	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3482	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3483	–	{ (exit 1); exit 1; }; }
3484	–	fi
3692		fi
3693	<
3694	<	ac_ext=f90
3695	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3696	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3697	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3698	<
3699	<
3700	<
3494	<	ac_ext=f90
3495	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3496	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3497	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3498	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3499	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3500	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3693	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3694	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3695	>	GXX=`test $ac_compiler_gnu = yes && echo yes`
3696	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3697	>	ac_save_CXXFLAGS=$CXXFLAGS
3698	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3699	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3700	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
3701		echo $ECHO_N "(cached) $ECHO_C" >&6
3702		else
3703	+	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3704	+	ac_cxx_werror_flag=yes
3705	+	ac_cv_prog_cxx_g=no
3706	+	CXXFLAGS="-g"
3707	+	cat >conftest.$ac_ext <<_ACEOF
3708	+	/* confdefs.h.  */
3709	+	_ACEOF
3710	+	cat confdefs.h >>conftest.$ac_ext
3711	+	cat >>conftest.$ac_ext <<_ACEOF
3712	+	/* end confdefs.h.  */
3713
3714	<	cat >conftest.$ac_ext <<_ACEOF
3714	>	int
3715	>	main ()
3716	>	{
3717
3718	<	program main
3718	>	;
3719	>	return 0;
3720	>	}
3721	>	_ACEOF
3722	>	rm -f conftest.$ac_objext
3723	>	if { (ac_try="$ac_compile"
3724	>	case "(($ac_try" in
3725	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726	>	*) ac_try_echo=$ac_try;;
3727	>	esac
3728	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3729	>	(eval "$ac_compile") 2>conftest.er1
3730	>	ac_status=$?
3731	>	grep -v '^ *+' conftest.er1 >conftest.err
3732	>	rm -f conftest.er1
3733	>	cat conftest.err >&5
3734	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	>	(exit $ac_status); } && {
3736	>	test -z "$ac_cxx_werror_flag" ||
3737	>	test ! -s conftest.err
3738	>	} && test -s conftest.$ac_objext; then
3739	>	ac_cv_prog_cxx_g=yes
3740	>	else
3741	>	echo "$as_me: failed program was:" >&5
3742	>	sed 's/^/| /' conftest.$ac_ext >&5
3743
3744	+	CXXFLAGS=""
3745	+	cat >conftest.$ac_ext <<_ACEOF
3746	+	/* confdefs.h.  */
3747	+	_ACEOF
3748	+	cat confdefs.h >>conftest.$ac_ext
3749	+	cat >>conftest.$ac_ext <<_ACEOF
3750	+	/* end confdefs.h.  */
3751
3752	<	end program main
3752	>	int
3753	>	main ()
3754	>	{
3755
3756	+	;
3757	+	return 0;
3758	+	}
3759		_ACEOF
3760		rm -f conftest.$ac_objext
3761	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3762	<	(eval $ac_compile) 2>conftest.er1
3761	>	if { (ac_try="$ac_compile"
3762	>	case "(($ac_try" in
3763	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3764	>	*) ac_try_echo=$ac_try;;
3765	>	esac
3766	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3767	>	(eval "$ac_compile") 2>conftest.er1
3768		ac_status=$?
3769		grep -v '^ *+' conftest.er1 >conftest.err
3770		rm -f conftest.er1
3771		cat conftest.err >&5
3772		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	<	(exit $ac_status); } &&
3774	<	{ ac_try='test -z "$ac_f90_werror_flag"
3775	<	|| test ! -s conftest.err'
3776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	<	(eval $ac_try) 2>&5
3778	<	ac_status=$?
3779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3780	<	(exit $ac_status); }; } &&
3781	<	{ ac_try='test -s conftest.$ac_objext'
3782	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3783	<	(eval $ac_try) 2>&5
3784	<	ac_status=$?
3785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	<	(exit $ac_status); }; }; then
3787	<	ac_cv_prog_f90_v=
3788	<	# Try some options frequently used verbose output
3789	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3537	<	ac_ext=f90
3538	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3539	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3540	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3773	>	(exit $ac_status); } && {
3774	>	test -z "$ac_cxx_werror_flag" ||
3775	>	test ! -s conftest.err
3776	>	} && test -s conftest.$ac_objext; then
3777	>	:
3778	>	else
3779	>	echo "$as_me: failed program was:" >&5
3780	>	sed 's/^/| /' conftest.$ac_ext >&5
3781	>
3782	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3783	>	CXXFLAGS="-g"
3784	>	cat >conftest.$ac_ext <<_ACEOF
3785	>	/* confdefs.h.  */
3786	>	_ACEOF
3787	>	cat confdefs.h >>conftest.$ac_ext
3788	>	cat >>conftest.$ac_ext <<_ACEOF
3789	>	/* end confdefs.h.  */
3790
3791	<	cat >conftest.$ac_ext <<_ACEOF
3791	>	int
3792	>	main ()
3793	>	{
3794
3795	<	program main
3796	<
3797	<
3547	<	end program main
3548	<
3795	>	;
3796	>	return 0;
3797	>	}
3798		_ACEOF
3799	+	rm -f conftest.$ac_objext
3800	+	if { (ac_try="$ac_compile"
3801	+	case "(($ac_try" in
3802	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803	+	*) ac_try_echo=$ac_try;;
3804	+	esac
3805	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3806	+	(eval "$ac_compile") 2>conftest.er1
3807	+	ac_status=$?
3808	+	grep -v '^ *+' conftest.er1 >conftest.err
3809	+	rm -f conftest.er1
3810	+	cat conftest.err >&5
3811	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	+	(exit $ac_status); } && {
3813	+	test -z "$ac_cxx_werror_flag" ||
3814	+	test ! -s conftest.err
3815	+	} && test -s conftest.$ac_objext; then
3816	+	ac_cv_prog_cxx_g=yes
3817	+	else
3818	+	echo "$as_me: failed program was:" >&5
3819	+	sed 's/^/| /' conftest.$ac_ext >&5
3820
3551	–	# Compile and link our simple test program by passing a flag (argument
3552	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3553	–	# "verbose" output that we can then parse for the Fortran 90 linker
3554	–	# flags.
3555	–	ac_save_F90FLAGS=$F90FLAGS
3556	–	F90FLAGS="$F90FLAGS $ac_verb"
3821
3822	<	(eval echo $as_me:3558: \"$ac_link\") >&5
3559	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3560	<	echo "$ac_f90_v_output" >&5
3561	<	F90FLAGS=$ac_save_F90FLAGS
3822	>	fi
3823
3824	<	rm -f conftest.*
3825	<	ac_ext=f90
3565	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3566	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3567	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3824	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825	>	fi
3826
3827	<	# If we are using xlf then replace all the commas with spaces.
3570	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3571	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3827	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828		fi
3829
3830	<	# If we are using Cray Fortran then delete quotes.
3831	<	# Use "\"" instead of '"' for font-lock-mode.
3576	<	# FIXME: a more general fix for quoted arguments with spaces?
3577	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3578	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3830	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3832		fi
3833	<	# look for -l* and *.a constructs in the output
3834	<	for ac_arg in $ac_f90_v_output; do
3835	<	case $ac_arg in
3836	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3837	<	ac_cv_prog_f90_v=$ac_verb
3838	<	break 2 ;;
3839	<	esac
3840	<	done
3841	<	done
3842	<	if test -z "$ac_cv_prog_f90_v"; then
3843	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3844	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3833	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3834	>	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3835	>	if test "$ac_test_CXXFLAGS" = set; then
3836	>	CXXFLAGS=$ac_save_CXXFLAGS
3837	>	elif test $ac_cv_prog_cxx_g = yes; then
3838	>	if test "$GXX" = yes; then
3839	>	CXXFLAGS="-g -O2"
3840	>	else
3841	>	CXXFLAGS="-g"
3842	>	fi
3843	>	else
3844	>	if test "$GXX" = yes; then
3845	>	CXXFLAGS="-O2"
3846	>	else
3847	>	CXXFLAGS=
3848	>	fi
3849		fi
3850	+	ac_ext=c
3851	+	ac_cpp='$CPP $CPPFLAGS'
3852	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3853	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3854	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3855	+
3856	+	ac_ext=c
3857	+	ac_cpp='$CPP $CPPFLAGS'
3858	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3859	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3860	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3861	+	if test -n "$ac_tool_prefix"; then
3862	+	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3863	+	do
3864	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3865	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3866	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3867	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3868	+	if test "${ac_cv_prog_CC+set}" = set; then
3869	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3870		else
3871	<	echo "$as_me: failed program was:" >&5
3872	<	sed 's/^/| /' conftest.$ac_ext >&5
3871	>	if test -n "$CC"; then
3872	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3873	>	else
3874	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3875	>	for as_dir in $PATH
3876	>	do
3877	>	IFS=$as_save_IFS
3878	>	test -z "$as_dir" && as_dir=.
3879	>	for ac_exec_ext in '' $ac_executable_extensions; do
3880	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3881	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3882	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3883	>	break 2
3884	>	fi
3885	>	done
3886	>	done
3887	>	IFS=$as_save_IFS
3888
3597	–	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3598	–	echo "$as_me: WARNING: compilation failed" >&2;}
3889		fi
3890	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3890	>	fi
3891	>	CC=$ac_cv_prog_CC
3892	>	if test -n "$CC"; then
3893	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3894	>	echo "${ECHO_T}$CC" >&6; }
3895	>	else
3896	>	{ echo "$as_me:$LINENO: result: no" >&5
3897	>	echo "${ECHO_T}no" >&6; }
3898	>	fi
3899
3900	+
3901	+	test -n "$CC" && break
3902	+	done
3903		fi
3904	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
3905	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
3906	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
3907	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
3908	<	if test "${ac_cv_flibs+set}" = set; then
3904	>	if test -z "$CC"; then
3905	>	ac_ct_CC=$CC
3906	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3907	>	do
3908	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909	>	set dummy $ac_prog; ac_word=$2
3910	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3912	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913		echo $ECHO_N "(cached) $ECHO_C" >&6
3914		else
3915	<	if test "x$F90LIBS" != "x"; then
3916	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
3915	>	if test -n "$ac_ct_CC"; then
3916	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3917		else
3918	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919	+	for as_dir in $PATH
3920	+	do
3921	+	IFS=$as_save_IFS
3922	+	test -z "$as_dir" && as_dir=.
3923	+	for ac_exec_ext in '' $ac_executable_extensions; do
3924	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	+	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3927	+	break 2
3928	+	fi
3929	+	done
3930	+	done
3931	+	IFS=$as_save_IFS
3932
3933	<	ac_ext=f90
3934	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3935	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3936	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3933	>	fi
3934	>	fi
3935	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	>	if test -n "$ac_ct_CC"; then
3937	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
3939	>	else
3940	>	{ echo "$as_me:$LINENO: result: no" >&5
3941	>	echo "${ECHO_T}no" >&6; }
3942	>	fi
3943
3619	–	cat >conftest.$ac_ext <<_ACEOF
3944
3945	<	program main
3945	>	test -n "$ac_ct_CC" && break
3946	>	done
3947
3948	+	if test "x$ac_ct_CC" = x; then
3949	+	CC=""
3950	+	else
3951	+	case $cross_compiling:$ac_tool_warned in
3952	+	yes:)
3953	+	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3954	+	whose name does not start with the host triplet.  If you think this
3955	+	configuration is useful to you, please write to autoconf@gnu.org." >&5
3956	+	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3957	+	whose name does not start with the host triplet.  If you think this
3958	+	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3959	+	ac_tool_warned=yes ;;
3960	+	esac
3961	+	CC=$ac_ct_CC
3962	+	fi
3963	+	fi
3964
3624	–	end program main
3965
3966	<	_ACEOF
3966	>	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3967	>	See \`config.log' for more details." >&5
3968	>	echo "$as_me: error: no acceptable C compiler found in \$PATH
3969	>	See \`config.log' for more details." >&2;}
3970	>	{ (exit 1); exit 1; }; }
3971
3972	<	# Compile and link our simple test program by passing a flag (argument
3973	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3974	<	# "verbose" output that we can then parse for the Fortran 90 linker
3975	<	# flags.
3976	<	ac_save_F90FLAGS=$F90FLAGS
3977	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3978	<
3979	<	(eval echo $as_me:3635: \"$ac_link\") >&5
3980	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3981	<	echo "$ac_f90_v_output" >&5
3982	<	F90FLAGS=$ac_save_F90FLAGS
3983	<
3984	<	rm -f conftest.*
3985	<	ac_ext=f90
3986	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3987	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3988	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3989	<
3990	<	# If we are using xlf then replace all the commas with spaces.
3991	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3992	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3993	<	fi
3972	>	# Provide some information about the compiler.
3973	>	echo "$as_me:$LINENO: checking for C compiler version" >&5
3974	>	ac_compiler=`set X $ac_compile; echo $2`
3975	>	{ (ac_try="$ac_compiler --version >&5"
3976	>	case "(($ac_try" in
3977	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3978	>	*) ac_try_echo=$ac_try;;
3979	>	esac
3980	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3981	>	(eval "$ac_compiler --version >&5") 2>&5
3982	>	ac_status=$?
3983	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984	>	(exit $ac_status); }
3985	>	{ (ac_try="$ac_compiler -v >&5"
3986	>	case "(($ac_try" in
3987	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3988	>	*) ac_try_echo=$ac_try;;
3989	>	esac
3990	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3991	>	(eval "$ac_compiler -v >&5") 2>&5
3992	>	ac_status=$?
3993	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994	>	(exit $ac_status); }
3995	>	{ (ac_try="$ac_compiler -V >&5"
3996	>	case "(($ac_try" in
3997	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3998	>	*) ac_try_echo=$ac_try;;
3999	>	esac
4000	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4001	>	(eval "$ac_compiler -V >&5") 2>&5
4002	>	ac_status=$?
4003	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	>	(exit $ac_status); }
4005
4006	<	# If we are using Cray Fortran then delete quotes.
4007	<	# Use "\"" instead of '"' for font-lock-mode.
4008	<	# FIXME: a more general fix for quoted arguments with spaces?
4009	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3655	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3656	<	fi
3657	<
3658	<	ac_cv_f90libs=
3659	<
3660	<	# Save positional arguments (if any)
3661	<	ac_save_positional="$@"
3662	<
3663	<	set X $ac_f90_v_output
3664	<	while test $# != 1; do
3665	<	shift
3666	<	ac_arg=$1
3667	<	case $ac_arg in
3668	<	[\\/]*.a | ?:[\\/]*.a)
3669	<	ac_exists=false
3670	<	for ac_i in $ac_cv_f90libs; do
3671	<	if test x"$ac_arg" = x"$ac_i"; then
3672	<	ac_exists=true
3673	<	break
3674	<	fi
3675	<	done
3676	<
3677	<	if test x"$ac_exists" = xtrue; then
3678	<	:
4006	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4007	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4008	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4009	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4010		else
4011	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4012	<	fi
4011	>	cat >conftest.$ac_ext <<_ACEOF
4012	>	/* confdefs.h.  */
4013	>	_ACEOF
4014	>	cat confdefs.h >>conftest.$ac_ext
4015	>	cat >>conftest.$ac_ext <<_ACEOF
4016	>	/* end confdefs.h.  */
4017
4018	<	;;
4019	<	-bI:*)
4020	<	ac_exists=false
4021	<	for ac_i in $ac_cv_f90libs; do
4022	<	if test x"$ac_arg" = x"$ac_i"; then
4023	<	ac_exists=true
3689	<	break
3690	<	fi
3691	<	done
4018	>	int
4019	>	main ()
4020	>	{
4021	>	#ifndef __GNUC__
4022	>	choke me
4023	>	#endif
4024
4025	<	if test x"$ac_exists" = xtrue; then
4026	<	:
4025	>	;
4026	>	return 0;
4027	>	}
4028	>	_ACEOF
4029	>	rm -f conftest.$ac_objext
4030	>	if { (ac_try="$ac_compile"
4031	>	case "(($ac_try" in
4032	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	>	*) ac_try_echo=$ac_try;;
4034	>	esac
4035	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	>	(eval "$ac_compile") 2>conftest.er1
4037	>	ac_status=$?
4038	>	grep -v '^ *+' conftest.er1 >conftest.err
4039	>	rm -f conftest.er1
4040	>	cat conftest.err >&5
4041	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	>	(exit $ac_status); } && {
4043	>	test -z "$ac_c_werror_flag" ||
4044	>	test ! -s conftest.err
4045	>	} && test -s conftest.$ac_objext; then
4046	>	ac_compiler_gnu=yes
4047		else
4048	<	if test "$ac_compiler_gnu" = yes; then
4049	<	for ac_link_opt in $ac_arg; do
3698	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3699	<	done
3700	<	else
3701	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3702	<	fi
3703	<	fi
4048	>	echo "$as_me: failed program was:" >&5
4049	>	sed 's/^/| /' conftest.$ac_ext >&5
4050
4051	<	;;
3706	<	# Ignore these flags.
3707	<	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3708	<	;;
3709	<	-lkernel32)
3710	<	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3711	<	;;
3712	<	-[LRuY])
3713	<	# These flags, when seen by themselves, take an argument.
3714	<	# We remove the space between option and argument and re-iterate
3715	<	# unless we find an empty arg or a new option (starting with -)
3716	<	case $2 in
3717	<	"" | -*);;
3718	<	*)
3719	<	ac_arg="$ac_arg$2"
3720	<
3721	<	shift; shift
3722	<	set X $ac_arg "$@"
3723	<	;;
3724	<	esac
3725	<	;;
3726	<	-YP,*)
3727	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3728	<	ac_exists=false
3729	<	for ac_i in $ac_cv_f90libs; do
3730	<	if test x"$ac_j" = x"$ac_i"; then
3731	<	ac_exists=true
3732	<	break
3733	<	fi
3734	<	done
3735	<
3736	<	if test x"$ac_exists" = xtrue; then
3737	<	:
3738	<	else
3739	<	ac_arg="$ac_arg $ac_j"
3740	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
4051	>	ac_compiler_gnu=no
4052		fi
4053
4054	<	done
4055	<	;;
3745	<	-[lLR]*)
3746	<	ac_exists=false
3747	<	for ac_i in $ac_cv_f90libs; do
3748	<	if test x"$ac_arg" = x"$ac_i"; then
3749	<	ac_exists=true
3750	<	break
3751	<	fi
3752	<	done
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4056
3754	–	if test x"$ac_exists" = xtrue; then
3755	–	:
3756	–	else
3757	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4057		fi
4058	<
4059	<	;;
4060	<	# Ignore everything else.
4061	<	esac
4062	<	done
4063	<	# restore positional arguments
4064	<	set X $ac_save_positional; shift
4065	<
4066	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
3768	<	# then we insist that the "run path" must be an absolute path (i.e. it
3769	<	# must begin with a "/").
3770	<	case `(uname -sr) 2>/dev/null` in
3771	<	"SunOS 5"*)
3772	<	ac_ld_run_path=`echo $ac_f90_v_output |
3773	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
3774	<	test "x$ac_ld_run_path" != x &&
3775	<
3776	<	if test "$ac_compiler_gnu" = yes; then
3777	<	for ac_link_opt in $ac_ld_run_path; do
3778	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3779	<	done
4058	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4059	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4060	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4061	>	ac_test_CFLAGS=${CFLAGS+set}
4062	>	ac_save_CFLAGS=$CFLAGS
4063	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4064	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4065	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4066	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4067		else
4068	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4069	<	fi
4070	<	;;
4071	<	esac
4072	<	fi # test "x$F90LIBS" = "x"
4068	>	ac_save_c_werror_flag=$ac_c_werror_flag
4069	>	ac_c_werror_flag=yes
4070	>	ac_cv_prog_cc_g=no
4071	>	CFLAGS="-g"
4072	>	cat >conftest.$ac_ext <<_ACEOF
4073	>	/* confdefs.h.  */
4074	>	_ACEOF
4075	>	cat confdefs.h >>conftest.$ac_ext
4076	>	cat >>conftest.$ac_ext <<_ACEOF
4077	>	/* end confdefs.h.  */
4078
4079	<	fi
4080	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4081	<	echo "${ECHO_T}$ac_cv_flibs" >&6
3790	<	F90LIBS="$ac_cv_f90libs"
4079	>	int
4080	>	main ()
4081	>	{
4082
4083	<	ac_ext=f90
4084	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4085	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3795	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3796	<
3797	<
3798	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3799	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3800	<	if test "${ac_cv_f90_mangling+set}" = set; then
3801	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3802	<	else
3803	<	ac_ext=f90
3804	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3805	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3806	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3807	<	cat >conftest.$ac_ext <<_ACEOF
3808	<	subroutine foobar()
3809	<	return
3810	<	end
3811	<	subroutine foo_bar()
3812	<	return
3813	<	end
4083	>	;
4084	>	return 0;
4085	>	}
4086		_ACEOF
4087		rm -f conftest.$ac_objext
4088	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4089	<	(eval $ac_compile) 2>conftest.er1
4088	>	if { (ac_try="$ac_compile"
4089	>	case "(($ac_try" in
4090	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091	>	*) ac_try_echo=$ac_try;;
4092	>	esac
4093	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4094	>	(eval "$ac_compile") 2>conftest.er1
4095		ac_status=$?
4096		grep -v '^ *+' conftest.er1 >conftest.err
4097		rm -f conftest.er1
4098		cat conftest.err >&5
4099		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4100	<	(exit $ac_status); } &&
4101	<	{ ac_try='test -z "$ac_f90_werror_flag"
4102	<	|| test ! -s conftest.err'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4105	<	ac_status=$?
4106	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107	<	(exit $ac_status); }; } &&
3831	<	{ ac_try='test -s conftest.$ac_objext'
3832	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3833	<	(eval $ac_try) 2>&5
3834	<	ac_status=$?
3835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836	<	(exit $ac_status); }; }; then
3837	<	mv conftest.$ac_objext cf90_test.$ac_objext
4100	>	(exit $ac_status); } && {
4101	>	test -z "$ac_c_werror_flag" ||
4102	>	test ! -s conftest.err
4103	>	} && test -s conftest.$ac_objext; then
4104	>	ac_cv_prog_cc_g=yes
4105	>	else
4106	>	echo "$as_me: failed program was:" >&5
4107	>	sed 's/^/| /' conftest.$ac_ext >&5
4108
4109	<	ac_ext=c
3840	<	ac_cpp='$CPP $CPPFLAGS'
3841	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3842	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3843	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3844	<
3845	<	ac_save_LIBS=$LIBS
3846	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
3847	<
3848	<	ac_success=no
3849	<	for ac_foobar in foobar FOOBAR; do
3850	<	for ac_underscore in "" "_"; do
3851	<	ac_func="$ac_foobar$ac_underscore"
4109	>	CFLAGS=""
4110		cat >conftest.$ac_ext <<_ACEOF
4111		/* confdefs.h.  */
4112		_ACEOF
#	Line 3856 | Line 4114 | cat >>conftest.$ac_ext <<_ACEOF
4114		cat >>conftest.$ac_ext <<_ACEOF
4115		/* end confdefs.h.  */
4116
3859	–	/* Override any gcc2 internal prototype to avoid an error.  */
3860	–	#ifdef __cplusplus
3861	–	extern "C"
3862	–	#endif
3863	–	/* We use char because int might match the return type of a gcc2
3864	–	builtin and then its argument prototype would still apply.  */
3865	–	char $ac_func ();
4117		int
4118		main ()
4119		{
4120	<	$ac_func ();
4120	>
4121		;
4122		return 0;
4123		}
4124		_ACEOF
4125	<	rm -f conftest.$ac_objext conftest$ac_exeext
4126	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4127	<	(eval $ac_link) 2>conftest.er1
4125	>	rm -f conftest.$ac_objext
4126	>	if { (ac_try="$ac_compile"
4127	>	case "(($ac_try" in
4128	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4129	>	*) ac_try_echo=$ac_try;;
4130	>	esac
4131	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4132	>	(eval "$ac_compile") 2>conftest.er1
4133		ac_status=$?
4134		grep -v '^ *+' conftest.er1 >conftest.err
4135		rm -f conftest.er1
4136		cat conftest.err >&5
4137		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4138	<	(exit $ac_status); } &&
4139	<	{ ac_try='test -z "$ac_c_werror_flag"
4140	<	|| test ! -s conftest.err'
4141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4142	<	(eval $ac_try) 2>&5
3887	<	ac_status=$?
3888	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3889	<	(exit $ac_status); }; } &&
3890	<	{ ac_try='test -s conftest$ac_exeext'
3891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3892	<	(eval $ac_try) 2>&5
3893	<	ac_status=$?
3894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	<	(exit $ac_status); }; }; then
3896	<	ac_success=yes; break 2
4138	>	(exit $ac_status); } && {
4139	>	test -z "$ac_c_werror_flag" ||
4140	>	test ! -s conftest.err
4141	>	} && test -s conftest.$ac_objext; then
4142	>	:
4143		else
4144		echo "$as_me: failed program was:" >&5
4145		sed 's/^/| /' conftest.$ac_ext >&5
4146
4147	<	fi
4148	<	rm -f conftest.err conftest.$ac_objext \
4149	<	conftest$ac_exeext conftest.$ac_ext
3904	<	done
3905	<	done
3906	<
3907	<	if test "$ac_success" = "yes"; then
3908	<	case $ac_foobar in
3909	<	foobar)
3910	<	ac_case=lower
3911	<	ac_foo_bar=foo_bar
3912	<	;;
3913	<	FOOBAR)
3914	<	ac_case=upper
3915	<	ac_foo_bar=FOO_BAR
3916	<	;;
3917	<	esac
3918	<
3919	<	ac_success_extra=no
3920	<	for ac_extra in "" "_"; do
3921	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
3922	<
3923	<	cat >conftest.$ac_ext <<_ACEOF
4147	>	ac_c_werror_flag=$ac_save_c_werror_flag
4148	>	CFLAGS="-g"
4149	>	cat >conftest.$ac_ext <<_ACEOF
4150		/* confdefs.h.  */
4151		_ACEOF
4152		cat confdefs.h >>conftest.$ac_ext
4153		cat >>conftest.$ac_ext <<_ACEOF
4154		/* end confdefs.h.  */
4155
3930	–	/* Override any gcc2 internal prototype to avoid an error.  */
3931	–	#ifdef __cplusplus
3932	–	extern "C"
3933	–	#endif
3934	–	/* We use char because int might match the return type of a gcc2
3935	–	builtin and then its argument prototype would still apply.  */
3936	–	char $ac_func ();
4156		int
4157		main ()
4158		{
4159	<	$ac_func ();
4159	>
4160		;
4161		return 0;
4162		}
4163		_ACEOF
4164	<	rm -f conftest.$ac_objext conftest$ac_exeext
4165	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4166	<	(eval $ac_link) 2>conftest.er1
4164	>	rm -f conftest.$ac_objext
4165	>	if { (ac_try="$ac_compile"
4166	>	case "(($ac_try" in
4167	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4168	>	*) ac_try_echo=$ac_try;;
4169	>	esac
4170	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4171	>	(eval "$ac_compile") 2>conftest.er1
4172		ac_status=$?
4173		grep -v '^ *+' conftest.er1 >conftest.err
4174		rm -f conftest.er1
4175		cat conftest.err >&5
4176		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177	<	(exit $ac_status); } &&
4178	<	{ ac_try='test -z "$ac_c_werror_flag"
4179	<	|| test ! -s conftest.err'
4180	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4181	<	(eval $ac_try) 2>&5
3958	<	ac_status=$?
3959	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3960	<	(exit $ac_status); }; } &&
3961	<	{ ac_try='test -s conftest$ac_exeext'
3962	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3963	<	(eval $ac_try) 2>&5
3964	<	ac_status=$?
3965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3966	<	(exit $ac_status); }; }; then
3967	<	ac_success_extra=yes; break
4177	>	(exit $ac_status); } && {
4178	>	test -z "$ac_c_werror_flag" ||
4179	>	test ! -s conftest.err
4180	>	} && test -s conftest.$ac_objext; then
4181	>	ac_cv_prog_cc_g=yes
4182		else
4183		echo "$as_me: failed program was:" >&5
4184		sed 's/^/| /' conftest.$ac_ext >&5
4185
3972	–	fi
3973	–	rm -f conftest.err conftest.$ac_objext \
3974	–	conftest$ac_exeext conftest.$ac_ext
3975	–	done
4186
3977	–	if test "$ac_success_extra" = "yes"; then
3978	–	ac_cv_f90_mangling="$ac_case case"
3979	–	if test -z "$ac_underscore"; then
3980	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
3981	–	else
3982	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
3983	–
3984	–	fi
3985	–	if test -z "$ac_extra"; then
3986	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
3987	–	else
3988	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
3989	–	fi
3990	–	else
3991	–	ac_cv_f90_mangling="unknown"
3992	–	fi
3993	–	else
3994	–	ac_cv_f90_mangling="unknown"
3995	–
3996	–	fi
3997	–
3998	–	LIBS=$ac_save_LIBS
3999	–	ac_ext=f90
4000	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4001	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4002	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4003	–	rm -f cf90_test* conftest*
4004	–	else
4005	–	echo "$as_me: failed program was:" >&5
4006	–	sed 's/^/| /' conftest.$ac_ext >&5
4007	–
4187		fi
4009	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4010	–	ac_ext=f90
4011	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4012	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4013	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4188
4189	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190		fi
4016	–	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4017	–	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4191
4192	<
4193	<
4021	<	case $ac_cv_f90_mangling in
4022	<	"lower case, no underscore, no extra underscore")
4023	<	cat >>confdefs.h <<\_ACEOF
4024	<	#define F90_FUNC(name,NAME) name
4025	<	_ACEOF
4026	<
4027	<	cat >>confdefs.h <<\_ACEOF
4028	<	#define F90_FUNC_(name,NAME) name
4029	<	_ACEOF
4030	<	;;
4031	<	"lower case, no underscore, extra underscore")
4032	<	cat >>confdefs.h <<\_ACEOF
4033	<	#define F90_FUNC(name,NAME) name
4034	<	_ACEOF
4035	<
4036	<	cat >>confdefs.h <<\_ACEOF
4037	<	#define F90_FUNC_(name,NAME) name ## _
4038	<	_ACEOF
4039	<	;;
4040	<	"lower case, underscore, no extra underscore")
4041	<	cat >>confdefs.h <<\_ACEOF
4042	<	#define F90_FUNC(name,NAME) name ## _
4043	<	_ACEOF
4044	<
4045	<	cat >>confdefs.h <<\_ACEOF
4046	<	#define F90_FUNC_(name,NAME) name ## _
4047	<	_ACEOF
4048	<	;;
4049	<	"lower case, underscore, extra underscore")
4050	<	cat >>confdefs.h <<\_ACEOF
4051	<	#define F90_FUNC(name,NAME) name ## _
4052	<	_ACEOF
4053	<
4054	<	cat >>confdefs.h <<\_ACEOF
4055	<	#define F90_FUNC_(name,NAME) name ## __
4056	<	_ACEOF
4057	<	;;
4058	<	"upper case, no underscore, no extra underscore")
4059	<	cat >>confdefs.h <<\_ACEOF
4060	<	#define F90_FUNC(name,NAME) NAME
4061	<	_ACEOF
4062	<
4063	<	cat >>confdefs.h <<\_ACEOF
4064	<	#define F90_FUNC_(name,NAME) NAME
4065	<	_ACEOF
4066	<	;;
4067	<	"upper case, no underscore, extra underscore")
4068	<	cat >>confdefs.h <<\_ACEOF
4069	<	#define F90_FUNC(name,NAME) NAME
4070	<	_ACEOF
4071	<
4072	<	cat >>confdefs.h <<\_ACEOF
4073	<	#define F90_FUNC_(name,NAME) NAME ## _
4074	<	_ACEOF
4075	<	;;
4076	<	"upper case, underscore, no extra underscore")
4077	<	cat >>confdefs.h <<\_ACEOF
4078	<	#define F90_FUNC(name,NAME) NAME ## _
4079	<	_ACEOF
4192	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193	>	fi
4194
4195	<	cat >>confdefs.h <<\_ACEOF
4196	<	#define F90_FUNC_(name,NAME) NAME ## _
4195	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4196	>	ac_c_werror_flag=$ac_save_c_werror_flag
4197	>	fi
4198	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4199	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4200	>	if test "$ac_test_CFLAGS" = set; then
4201	>	CFLAGS=$ac_save_CFLAGS
4202	>	elif test $ac_cv_prog_cc_g = yes; then
4203	>	if test "$GCC" = yes; then
4204	>	CFLAGS="-g -O2"
4205	>	else
4206	>	CFLAGS="-g"
4207	>	fi
4208	>	else
4209	>	if test "$GCC" = yes; then
4210	>	CFLAGS="-O2"
4211	>	else
4212	>	CFLAGS=
4213	>	fi
4214	>	fi
4215	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4216	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4217	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4218	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4219	>	else
4220	>	ac_cv_prog_cc_c89=no
4221	>	ac_save_CC=$CC
4222	>	cat >conftest.$ac_ext <<_ACEOF
4223	>	/* confdefs.h.  */
4224		_ACEOF
4225	<	;;
4226	<	"upper case, underscore, extra underscore")
4227	<	cat >>confdefs.h <<\_ACEOF
4228	<	#define F90_FUNC(name,NAME) NAME ## _
4229	<	_ACEOF
4225	>	cat confdefs.h >>conftest.$ac_ext
4226	>	cat >>conftest.$ac_ext <<_ACEOF
4227	>	/* end confdefs.h.  */
4228	>	#include <stdarg.h>
4229	>	#include <stdio.h>
4230	>	#include <sys/types.h>
4231	>	#include <sys/stat.h>
4232	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4233	>	struct buf { int x; };
4234	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4235	>	static char *e (p, i)
4236	>	char **p;
4237	>	int i;
4238	>	{
4239	>	return p[i];
4240	>	}
4241	>	static char *f (char * (*g) (char **, int), char **p, ...)
4242	>	{
4243	>	char *s;
4244	>	va_list v;
4245	>	va_start (v,p);
4246	>	s = g (p, va_arg (v,int));
4247	>	va_end (v);
4248	>	return s;
4249	>	}
4250
4251	<	cat >>confdefs.h <<\_ACEOF
4252	<	#define F90_FUNC_(name,NAME) NAME ## __
4251	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4252	>	function prototypes and stuff, but not '\xHH' hex character constants.
4253	>	These don't provoke an error unfortunately, instead are silently treated
4254	>	as 'x'.  The following induces an error, until -std is added to get
4255	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4256	>	array size at least.  It's necessary to write '\x00'==0 to get something
4257	>	that's true only with -std.  */
4258	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4259	>
4260	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4261	>	inside strings and character constants.  */
4262	>	#define FOO(x) 'x'
4263	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4264	>
4265	>	int test (int i, double x);
4266	>	struct s1 {int (*f) (int a);};
4267	>	struct s2 {int (*f) (double a);};
4268	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4269	>	int argc;
4270	>	char **argv;
4271	>	int
4272	>	main ()
4273	>	{
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275	>	;
4276	>	return 0;
4277	>	}
4278		_ACEOF
4279	<	;;
4280	<	*)
4281	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4282	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4283	<	;;
4279	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4280	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4281	>	do
4282	>	CC="$ac_save_CC $ac_arg"
4283	>	rm -f conftest.$ac_objext
4284	>	if { (ac_try="$ac_compile"
4285	>	case "(($ac_try" in
4286	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4287	>	*) ac_try_echo=$ac_try;;
4288		esac
4289	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4290	+	(eval "$ac_compile") 2>conftest.er1
4291	+	ac_status=$?
4292	+	grep -v '^ *+' conftest.er1 >conftest.err
4293	+	rm -f conftest.er1
4294	+	cat conftest.err >&5
4295	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	+	(exit $ac_status); } && {
4297	+	test -z "$ac_c_werror_flag" ||
4298	+	test ! -s conftest.err
4299	+	} && test -s conftest.$ac_objext; then
4300	+	ac_cv_prog_cc_c89=$ac_arg
4301	+	else
4302	+	echo "$as_me: failed program was:" >&5
4303	+	sed 's/^/| /' conftest.$ac_ext >&5
4304
4305
4306	+	fi
4307
4308	+	rm -f core conftest.err conftest.$ac_objext
4309	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
4310	+	done
4311	+	rm -f conftest.$ac_ext
4312	+	CC=$ac_save_CC
4313
4314	+	fi
4315	+	# AC_CACHE_VAL
4316	+	case "x$ac_cv_prog_cc_c89" in
4317	+	x)
4318	+	{ echo "$as_me:$LINENO: result: none needed" >&5
4319	+	echo "${ECHO_T}none needed" >&6; } ;;
4320	+	xno)
4321	+	{ echo "$as_me:$LINENO: result: unsupported" >&5
4322	+	echo "${ECHO_T}unsupported" >&6; } ;;
4323	+	*)
4324	+	CC="$CC $ac_cv_prog_cc_c89"
4325	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4326	+	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4327	+	esac
4328
4329	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4330	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4331	<	rm -f conftest*
4332	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4333	<	rm -f work*
4334	<	cat >conftest.f90 <<EOF
4335	<	module conftest
4336	<	integer n
4337	<	parameter (n=1)
4338	<	end module conftest
4339	<	EOF
4340	<	# SGI and absoft compilers generates module name in upper case!
4341	<	testname="conftest"
4342	<	modcase="lower"
4343	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4344	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4345	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4346	<	if test -z "$MOD" ; then
4347	<	MOD=`ls CONFTEST* 2>/dev/null \
4348	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4124	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4125	<	if test -n "$MOD" ; then
4126	<	testname="CONFTEST"
4127	<	modcase="upper"
4128	<	fi
4129	<	fi
4130	<	if test -z "$MOD" ; then
4131	<	echo "$as_me:$LINENO: result: unknown" >&5
4132	<	echo "${ECHO_T}unknown" >&6
4133	<	# Use mod if we can't figure it out
4134	<	MOD="mod"
4135	<	else
4136	<	echo "$as_me:$LINENO: result: $MOD" >&5
4137	<	echo "${ECHO_T}$MOD" >&6
4138	<	fi
4139	<	if test -s work.pcl ; then
4140	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4141	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4142	<	fi
4329	>
4330	>	ac_ext=c
4331	>	ac_cpp='$CPP $CPPFLAGS'
4332	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4333	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4334	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4335	>
4336	>	ac_ext=${ac_fc_srcext-f}
4337	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4338	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4339	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4340	>	if test -n "$ac_tool_prefix"; then
4341	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4342	>	do
4343	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4344	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4345	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4346	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4347	>	if test "${ac_cv_prog_FC+set}" = set; then
4348	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4349		else
4350	<	echo "$as_me:$LINENO: result: unknown" >&5
4351	<	echo "${ECHO_T}unknown" >&6
4350	>	if test -n "$FC"; then
4351	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4352	>	else
4353	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354	>	for as_dir in $PATH
4355	>	do
4356	>	IFS=$as_save_IFS
4357	>	test -z "$as_dir" && as_dir=.
4358	>	for ac_exec_ext in '' $ac_executable_extensions; do
4359	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4361	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4362	>	break 2
4363	>	fi
4364	>	done
4365	>	done
4366	>	IFS=$as_save_IFS
4367	>
4368		fi
4369	+	fi
4370	+	FC=$ac_cv_prog_FC
4371	+	if test -n "$FC"; then
4372	+	{ echo "$as_me:$LINENO: result: $FC" >&5
4373	+	echo "${ECHO_T}$FC" >&6; }
4374	+	else
4375	+	{ echo "$as_me:$LINENO: result: no" >&5
4376	+	echo "${ECHO_T}no" >&6; }
4377	+	fi
4378
4379
4380	+	test -n "$FC" && break
4381	+	done
4382	+	fi
4383	+	if test -z "$FC"; then
4384	+	ac_ct_FC=$FC
4385	+	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4386	+	do
4387	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
4388	+	set dummy $ac_prog; ac_word=$2
4389	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4390	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4391	+	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4392	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4393	+	else
4394	+	if test -n "$ac_ct_FC"; then
4395	+	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4396	+	else
4397	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4398	+	for as_dir in $PATH
4399	+	do
4400	+	IFS=$as_save_IFS
4401	+	test -z "$as_dir" && as_dir=.
4402	+	for ac_exec_ext in '' $ac_executable_extensions; do
4403	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4404	+	ac_cv_prog_ac_ct_FC="$ac_prog"
4405	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4406	+	break 2
4407	+	fi
4408	+	done
4409	+	done
4410	+	IFS=$as_save_IFS
4411
4412	+	fi
4413	+	fi
4414	+	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4415	+	if test -n "$ac_ct_FC"; then
4416	+	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4417	+	echo "${ECHO_T}$ac_ct_FC" >&6; }
4418	+	else
4419	+	{ echo "$as_me:$LINENO: result: no" >&5
4420	+	echo "${ECHO_T}no" >&6; }
4421	+	fi
4422
4423
4424	<	# Check for module include path (some use -I, some (Solaris) use -M, some
4425	<	# (absoft) use -p).
4154	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4155	<	# specified, work.pcl and work.pc are created.  However, if you specify
4156	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4157	<	# Use the module made above
4158	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4159	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4160	<	rm -f conftest*
4161	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4162	<	rm -f work*
4163	<	cat >conftest.f90 <<EOF
4164	<	module conftest
4165	<	integer n
4166	<	parameter (n=1)
4167	<	end module conftest
4168	<	EOF
4169	<	# SGI and absoft compilers generates module name in upper case!
4170	<	testname="conftest"
4171	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4172	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4173	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4174	<	if test -n "$mod" ; then
4175	<	testname="CONFTEST"
4176	<	fi
4177	<	madedir=0
4178	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4179	<	cp $testname.$MOD conf
4180	<	rm -f conftest* CONFTEST*
4181	<	cat >conftest1.f90 <<EOF
4182	<	program main
4183	<	use conftest
4184	<	print *, n
4185	<	end
4186	<	EOF
4187	<	F90_WORK_FILES_ARG=""
4188	<	F90MODINCSPEC=""
4189	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4190	<	MODDIRFLAG="-I"
4191	<	F90MODINCSPEC="-I<dir>"
4192	<	echo "$as_me:$LINENO: result: -I" >&5
4193	<	echo "${ECHO_T}-I" >&6
4194	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4195	<	MODDIRFLAG="-M"
4196	<	F90MODINCSPEC="-M<dir>"
4197	<	echo "$as_me:$LINENO: result: -M" >&5
4198	<	echo "${ECHO_T}-M" >&6
4199	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4200	<	MODDIRFLAG="-p"
4201	<	F90MODINCSPEC="-p<dir>"
4202	<	echo "$as_me:$LINENO: result: -p" >&5
4203	<	echo "${ECHO_T}-p" >&6
4204	<	elif test -s work.pc ; then
4205	<	cp work.pc conf/mpimod.pc
4206	<	echo "mpimod.pc" > conf/mpimod.pcl
4207	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4208	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4209	<	MODDIRFLAG='-cl,mpimod.pcl'
4210	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4211	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4212	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4213	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4424	>	test -n "$ac_ct_FC" && break
4425	>	done
4426
4427	<	else
4428	<	# The version of the Intel compiler that I have refuses to let
4429	<	# you put the "work catalog" list anywhere but the current
4430	<	# directory. For example, you cannot in
4431	<	:
4432	<	fi
4433	<	fi
4434	<	if test -z "MODDIRFLAG" ; then
4435	<	echo "$as_me:$LINENO: result: unknown" >&5
4436	<	echo "${ECHO_T}unknown" >&6
4437	<	fi
4438	<
4439	<
4440	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4441	<	if test $madedir = 1 ; then rmdir conf ; fi
4427	>	if test "x$ac_ct_FC" = x; then
4428	>	FC=""
4429	>	else
4430	>	case $cross_compiling:$ac_tool_warned in
4431	>	yes:)
4432	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4433	>	whose name does not start with the host triplet.  If you think this
4434	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4435	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4436	>	whose name does not start with the host triplet.  If you think this
4437	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4438	>	ac_tool_warned=yes ;;
4439	>	esac
4440	>	FC=$ac_ct_FC
4441	>	fi
4442		fi
4443
4444
4445	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4446	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4447	<	if test "${ac_cv_f90_module_names+set}" = set; then
4448	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4449	<	else
4450	<	ac_ext=f90
4451	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4452	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4453	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4454	<
4243	<	# carry out the test in a new directory, so that we don't miss anything
4244	<	mkdir conftest
4245	<	cd conftest
4246	<	cat >conftest.$ac_ext <<_ACEOF
4247	<	MODULE Bar
4248	<	END MODULE Bar
4249	<	_ACEOF
4250	<	rm -f conftest.$ac_objext
4251	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4252	<	(eval $ac_compile) 2>conftest.er1
4445	>	# Provide some information about the compiler.
4446	>	echo "$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=$?
4254	–	grep -v '^ *+' conftest.er1 >conftest.err
4255	–	rm -f conftest.er1
4256	–	cat conftest.err >&5
4456		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457	<	(exit $ac_status); } &&
4458	<	{ ac_try='test -z "$ac_f90_werror_flag"
4459	<	|| test ! -s conftest.err'
4460	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4461	<	(eval $ac_try) 2>&5
4457	>	(exit $ac_status); }
4458	>	{ (ac_try="$ac_compiler -v >&5"
4459	>	case "(($ac_try" in
4460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461	>	*) ac_try_echo=$ac_try;;
4462	>	esac
4463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4464	>	(eval "$ac_compiler -v >&5") 2>&5
4465		ac_status=$?
4466	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	<	(exit $ac_status); }; } &&
4468	<	{ ac_try='test -s conftest.$ac_objext'
4469	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4470	<	(eval $ac_try) 2>&5
4471	<	ac_status=$?
4472	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4473	<	(exit $ac_status); }; }; then
4474	<	ac_cv_f90_module_names=
4475	<	ac_file_list=*
4476	<	for ac_file in $ac_file_list; do
4477	<	case $ac_file in
4478	<	# don't care for original source and object files
4277	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4278	<	:
4279	<	;;
4280	<	# look for new files derived from the file name
4281	<	*conftest*)
4282	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4283	<	ac_exists=false
4284	<	for ac_i in $ac_cv_f90_module_names; do
4285	<	if test x"$ac_pat" = x"$ac_i"; then
4286	<	ac_exists=true
4287	<	break
4288	<	fi
4289	<	done
4290	<
4291	<	if test x"$ac_exists" = xtrue; then
4292	<	:
4293	<	else
4294	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4295	<	fi
4296	<
4297	<	;;
4298	<	# look for new files derived from the module name,
4299	<	# with different case translation schemes
4300	<	*Bar*)
4301	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4302	<	ac_exists=false
4303	<	for ac_i in $ac_cv_f90_module_names; do
4304	<	if test x"$ac_pat" = x"$ac_i"; then
4305	<	ac_exists=true
4306	<	break
4307	<	fi
4308	<	done
4309	<
4310	<	if test x"$ac_exists" = xtrue; then
4311	<	:
4312	<	else
4313	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4314	<	fi
4315	<
4316	<	;;
4317	<	*bar*)
4318	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4319	<	ac_exists=false
4320	<	for ac_i in $ac_cv_f90_module_names; do
4321	<	if test x"$ac_pat" = x"$ac_i"; then
4322	<	ac_exists=true
4323	<	break
4324	<	fi
4325	<	done
4326	<
4327	<	if test x"$ac_exists" = xtrue; then
4328	<	:
4329	<	else
4330	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4331	<	fi
4332	<
4333	<	;;
4334	<	*BAR*)
4335	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4336	<	ac_exists=false
4337	<	for ac_i in $ac_cv_f90_module_names; do
4338	<	if test x"$ac_pat" = x"$ac_i"; then
4339	<	ac_exists=true
4340	<	break
4341	<	fi
4342	<	done
4343	<
4344	<	if test x"$ac_exists" = xtrue; then
4345	<	:
4346	<	else
4347	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4348	<	fi
4349	<
4350	<	;;
4351	<	# Other files - we have no idea how they are generated
4352	<	*)
4353	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4354	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4355	<	;;
4356	<	esac
4357	<	done
4358	<	if test "x$ac_cv_f90_module_names" = "x"; then
4359	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4360	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4361	<	fi
4362	<
4363	<	else
4364	<	echo "$as_me: failed program was:" >&5
4365	<	sed 's/^/| /' conftest.$ac_ext >&5
4366	<
4367	<	ac_cv_f90_module_names=
4368	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4369	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4370	<	fi
4371	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4372	<	cd ..
4373	<	# cleanup
4374	<	rm -rf conftest
4375	<	ac_ext=f90
4376	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4377	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4378	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4379	<
4380	<	fi
4381	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4382	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4383	<
4384	<	# We now generate a shell script that will help us to figure out the correct
4385	<	# module file names, using the value of ac_cv_f90_module_names
4386	<
4387	<	echo "Generating shell script modnam"
4388	<
4389	<	cat > scripts/modnam << EOF
4390	<	#! /bin/sh
4391	<	# This script is auto-generated by configure
4392	<	#
4393	<	usage="\\
4394	<	Usage: \$0 [FILES]
4395	<
4396	<	[FILES] are Fortran 90 source files.
4397	<	The output is a list of module file names that the Fortran 90 compiler
4398	<	generates when compiling [FILES]."
4399	<
4400	<	list=
4401	<	empty=
4466	>	echo "$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 $ac_status); }
4478	>	rm -f a.out
4479
4480	<	if test \$# -eq 0; then
4481	<	echo "\$usage"; exit 0
4482	<	fi
4480	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	>	# input file.  (Note that this only needs to work for GNU compilers.)
4482	>	ac_save_ext=$ac_ext
4483	>	ac_ext=F
4484	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4485	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4486	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4487	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4488	>	else
4489	>	cat >conftest.$ac_ext <<_ACEOF
4490	>	program main
4491	>	#ifndef __GNUC__
4492	>	choke me
4493	>	#endif
4494
4495	<	while test \$# != 0; do
4496	<
4497	<	file=\$1
4498	<	shift
4499	<
4500	<	# strip suffix
4501	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4414	<
4415	<	test ! -f \$file && continue
4416	<
4417	<	# Look for module definitions and transform them to upper / lower case
4418	<	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
4419	<	upper=\`echo \$mods | tr a-z A-Z\`
4420	<	lower=\`echo \$mods | tr A-Z a-z\`
4421	<
4422	<	# Here, the patterns for generating module file names were inserted by configure
4423	<	for trans in $ac_cv_f90_module_names; do
4424	<
4425	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4426	<	var=empty
4427	<	case \$pat in
4428	<	%MODULE%)
4429	<	var=upper ;;
4430	<	%Module%)
4431	<	var=mods ;;
4432	<	%module%)
4433	<	var=lower ;;
4434	<	%FILE%)
4435	<	test -n "\$mods" && var=base ;;
4436	<	esac
4437	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4438	<	list="\$list \$new"
4439	<	done
4440	<	done
4441	<
4442	<	echo \$list
4443	<	# end of configure-generated script
4444	<	EOF
4445	<	chmod 755 scripts/modnam
4446	<
4447	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4448	<	F90_MODULE_NAMES=empty
4449	<	case $pat in
4450	<	%MODULE%)
4451	<	F90_MODULE_NAMES=UPPER ;;
4452	<	%Module%)
4453	<	F90_MODULE_NAMES=Mixed ;;
4454	<	%module%)
4455	<	F90_MODULE_NAMES=lower ;;
4456	<	*)
4457	<	F90_MODULE_NAMES=unknown ;;
4495	>	end
4496	>	_ACEOF
4497	>	rm -f conftest.$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.$ac_ext >&5
4518
4519	<	ac_ext=c
4520	<	ac_cpp='$CPP $CPPFLAGS'
4462	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4463	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4464	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4519	>	ac_compiler_gnu=no
4520	>	fi
4521
4522	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524
4525	<	ac_ext=cc
4526	<	ac_cpp='$CXXCPP $CPPFLAGS'
4527	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4528	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4529	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4530	<
4531	<
4532	<
4533	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
4534	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
4477	<	if test "${ac_cv_lib_m_asin+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) $ECHO_C" >&6
4536		else
4537	<	ac_check_lib_save_LIBS=$LIBS
4481	<	LIBS="-lm  $LIBS"
4537	>	FCFLAGS=-g
4538		cat >conftest.$ac_ext <<_ACEOF
4539	<	/* confdefs.h.  */
4484	<	_ACEOF
4485	<	cat confdefs.h >>conftest.$ac_ext
4486	<	cat >>conftest.$ac_ext <<_ACEOF
4487	<	/* end confdefs.h.  */
4539	>	program main
4540
4541	<	/* Override any gcc2 internal prototype to avoid an error.  */
4490	<	#ifdef __cplusplus
4491	<	extern "C"
4492	<	#endif
4493	<	/* We use char because int might match the return type of a gcc2
4494	<	builtin and then its argument prototype would still apply.  */
4495	<	char asin ();
4496	<	int
4497	<	main ()
4498	<	{
4499	<	asin ();
4500	<	;
4501	<	return 0;
4502	<	}
4541	>	end
4542		_ACEOF
4543	<	rm -f conftest.$ac_objext conftest$ac_exeext
4544	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4545	<	(eval $ac_link) 2>conftest.er1
4543	>	rm -f conftest.$ac_objext
4544	>	if { (ac_try="$ac_compile"
4545	>	case "(($ac_try" in
4546	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547	>	*) ac_try_echo=$ac_try;;
4548	>	esac
4549	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4550	>	(eval "$ac_compile") 2>conftest.er1
4551		ac_status=$?
4552		grep -v '^ *+' conftest.er1 >conftest.err
4553		rm -f conftest.er1
4554		cat conftest.err >&5
4555		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556	<	(exit $ac_status); } &&
4557	<	{ ac_try='test -z "$ac_cxx_werror_flag"
4558	<	|| test ! -s conftest.err'
4559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560	<	(eval $ac_try) 2>&5
4517	<	ac_status=$?
4518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4519	<	(exit $ac_status); }; } &&
4520	<	{ ac_try='test -s conftest$ac_exeext'
4521	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4522	<	(eval $ac_try) 2>&5
4523	<	ac_status=$?
4524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4525	<	(exit $ac_status); }; }; then
4526	<	ac_cv_lib_m_asin=yes
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.$ac_ext >&5
4564
4565	<	ac_cv_lib_m_asin=no
4565	>	ac_cv_prog_fc_g=no
4566		fi
4533	–	rm -f conftest.err conftest.$ac_objext \
4534	–	conftest$ac_exeext conftest.$ac_ext
4535	–	LIBS=$ac_check_lib_save_LIBS
4536	–	fi
4537	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
4538	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
4539	–	if test $ac_cv_lib_m_asin = yes; then
4540	–	cat >>confdefs.h <<_ACEOF
4541	–	#define HAVE_LIBM 1
4542	–	_ACEOF
4567
4568	<	LIBS="-lm $LIBS"
4568	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569
4570	+	fi
4571	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4572	+	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4573	+	if test "$ac_test_FFLAGS" = set; then
4574	+	FCFLAGS=$ac_save_FFLAGS
4575	+	elif test $ac_cv_prog_fc_g = yes; then
4576	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4577	+	FCFLAGS="-g -O2"
4578	+	else
4579	+	FCFLAGS="-g"
4580	+	fi
4581		else
4582	<	exit
4582	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4583	>	FCFLAGS="-O2"
4584	>	else
4585	>	FCFLAGS=
4586	>	fi
4587		fi
4588
4550	–
4589		ac_ext=c
4590		ac_cpp='$CPP $CPPFLAGS'
4591		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 4559 | Line 4597 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4597		ac_compile='$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... $ECHO_C" >&6
4600	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4601	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4602		# On Suns, sometimes $CPP names a directory.
4603		if test -n "$CPP" && test -d "$CPP"; then
4604		CPP=
#	Line 4594 | Line 4632 | _ACEOF
4632		#endif
4633		Syntax error
4634		_ACEOF
4635	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4636	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4635	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4636	>	case "(($ac_try" in
4637	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4638	>	*) ac_try_echo=$ac_try;;
4639	>	esac
4640	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4641	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4642		ac_status=$?
4643		grep -v '^ *+' conftest.er1 >conftest.err
4644		rm -f conftest.er1
4645		cat conftest.err >&5
4646		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647	<	(exit $ac_status); } >/dev/null; then
4648	<	if test -s conftest.err; then
4649	<	ac_cpp_err=$ac_c_preproc_warn_flag
4650	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4608	<	else
4609	<	ac_cpp_err=
4610	<	fi
4611	<	else
4612	<	ac_cpp_err=yes
4613	<	fi
4614	<	if test -z "$ac_cpp_err"; then
4647	>	(exit $ac_status); } >/dev/null && {
4648	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4649	>	test ! -s conftest.err
4650	>	}; then
4651		:
4652		else
4653		echo "$as_me: failed program was:" >&5
#	Line 4620 | Line 4656 | fi
4656		# Broken: fails on valid input.
4657		continue
4658		fi
4659	+
4660		rm -f conftest.err conftest.$ac_ext
4661
4662	<	# OK, works on sane cases.  Now check whether non-existent headers
4662	>	# OK, works on sane cases.  Now check whether nonexistent headers
4663		# can be detected and how.
4664		cat >conftest.$ac_ext <<_ACEOF
4665		/* confdefs.h.  */
#	Line 4632 | Line 4669 | _ACEOF
4669		/* end confdefs.h.  */
4670		#include <ac_nonexistent.h>
4671		_ACEOF
4672	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4673	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4672	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4673	>	case "(($ac_try" in
4674	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675	>	*) ac_try_echo=$ac_try;;
4676	>	esac
4677	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4678	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4679		ac_status=$?
4680		grep -v '^ *+' conftest.er1 >conftest.err
4681		rm -f conftest.er1
4682		cat conftest.err >&5
4683		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4684	<	(exit $ac_status); } >/dev/null; then
4685	<	if test -s conftest.err; then
4686	<	ac_cpp_err=$ac_c_preproc_warn_flag
4687	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4646	<	else
4647	<	ac_cpp_err=
4648	<	fi
4649	<	else
4650	<	ac_cpp_err=yes
4651	<	fi
4652	<	if test -z "$ac_cpp_err"; then
4684	>	(exit $ac_status); } >/dev/null && {
4685	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4686	>	test ! -s conftest.err
4687	>	}; then
4688		# Broken: success on invalid input.
4689		continue
4690		else
#	Line 4660 | Line 4695 | fi
4695		ac_preproc_ok=:
4696		break
4697		fi
4698	+
4699		rm -f conftest.err conftest.$ac_ext
4700
4701		done
#	Line 4677 | Line 4713 | fi
4713		else
4714		ac_cv_prog_CPP=$CPP
4715		fi
4716	<	echo "$as_me:$LINENO: result: $CPP" >&5
4717	<	echo "${ECHO_T}$CPP" >&6
4716	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4717	>	echo "${ECHO_T}$CPP" >&6; }
4718		ac_preproc_ok=false
4719		for ac_c_preproc_warn_flag in '' yes
4720		do
#	Line 4701 | Line 4737 | _ACEOF
4737		#endif
4738		Syntax error
4739		_ACEOF
4740	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4741	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4740	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4741	>	case "(($ac_try" in
4742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4743	>	*) ac_try_echo=$ac_try;;
4744	>	esac
4745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4746	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4747		ac_status=$?
4748		grep -v '^ *+' conftest.er1 >conftest.err
4749		rm -f conftest.er1
4750		cat conftest.err >&5
4751		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	<	(exit $ac_status); } >/dev/null; then
4753	<	if test -s conftest.err; then
4754	<	ac_cpp_err=$ac_c_preproc_warn_flag
4755	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4715	<	else
4716	<	ac_cpp_err=
4717	<	fi
4718	<	else
4719	<	ac_cpp_err=yes
4720	<	fi
4721	<	if test -z "$ac_cpp_err"; then
4752	>	(exit $ac_status); } >/dev/null && {
4753	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4754	>	test ! -s conftest.err
4755	>	}; then
4756		:
4757		else
4758		echo "$as_me: failed program was:" >&5
#	Line 4727 | Line 4761 | fi
4761		# Broken: fails on valid input.
4762		continue
4763		fi
4764	+
4765		rm -f conftest.err conftest.$ac_ext
4766
4767	<	# OK, works on sane cases.  Now check whether non-existent headers
4767	>	# OK, works on sane cases.  Now check whether nonexistent headers
4768		# can be detected and how.
4769		cat >conftest.$ac_ext <<_ACEOF
4770		/* confdefs.h.  */
#	Line 4739 | Line 4774 | _ACEOF
4774		/* end confdefs.h.  */
4775		#include <ac_nonexistent.h>
4776		_ACEOF
4777	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4778	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	>	case "(($ac_try" in
4779	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780	>	*) ac_try_echo=$ac_try;;
4781	>	esac
4782	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4783	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4784		ac_status=$?
4785		grep -v '^ *+' conftest.er1 >conftest.err
4786		rm -f conftest.er1
4787		cat conftest.err >&5
4788		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789	<	(exit $ac_status); } >/dev/null; then
4790	<	if test -s conftest.err; then
4791	<	ac_cpp_err=$ac_c_preproc_warn_flag
4792	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4753	<	else
4754	<	ac_cpp_err=
4755	<	fi
4756	<	else
4757	<	ac_cpp_err=yes
4758	<	fi
4759	<	if test -z "$ac_cpp_err"; then
4789	>	(exit $ac_status); } >/dev/null && {
4790	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4791	>	test ! -s conftest.err
4792	>	}; then
4793		# Broken: success on invalid input.
4794		continue
4795		else
#	Line 4767 | Line 4800 | fi
4800		ac_preproc_ok=:
4801		break
4802		fi
4803	+
4804		rm -f conftest.err conftest.$ac_ext
4805
4806		done
#	Line 4788 | Line 4822 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4822		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4824
4825	<
4826	<	echo "$as_me:$LINENO: checking for egrep" >&5
4827	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4794	<	if test "${ac_cv_prog_egrep+set}" = set; then
4825	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4826	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4827	>	if test "${ac_cv_path_GREP+set}" = set; then
4828		echo $ECHO_N "(cached) $ECHO_C" >&6
4829		else
4830	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4831	<	then ac_cv_prog_egrep='grep -E'
4832	<	else ac_cv_prog_egrep='egrep'
4833	<	fi
4801	<	fi
4802	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4803	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4804	<	EGREP=$ac_cv_prog_egrep
4805	<
4806	<
4807	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4808	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4809	<	if test "${ac_cv_header_stdc+set}" = set; then
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) $ECHO_C" >&6
4835		else
4836	<	cat >conftest.$ac_ext <<_ACEOF
4837	<	/* confdefs.h.  */
4838	<	_ACEOF
4839	<	cat confdefs.h >>conftest.$ac_ext
4840	<	cat >>conftest.$ac_ext <<_ACEOF
4841	<	/* end confdefs.h.  */
4842	<	#include <stdlib.h>
4843	<	#include <stdarg.h>
4844	<	#include <string.h>
4845	<	#include <float.h>
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 $ac_count -gt 10 && break
4871	>	done
4872	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4873	>	esac
4874
4823	–	int
4824	–	main ()
4825	–	{
4875
4876	<	;
4877	<	return 0;
4878	<	}
4830	<	_ACEOF
4831	<	rm -f conftest.$ac_objext
4832	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4833	<	(eval $ac_compile) 2>conftest.er1
4834	<	ac_status=$?
4835	<	grep -v '^ *+' conftest.er1 >conftest.err
4836	<	rm -f conftest.er1
4837	<	cat conftest.err >&5
4838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4839	<	(exit $ac_status); } &&
4840	<	{ ac_try='test -z "$ac_c_werror_flag"
4841	<	|| test ! -s conftest.err'
4842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4843	<	(eval $ac_try) 2>&5
4844	<	ac_status=$?
4845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846	<	(exit $ac_status); }; } &&
4847	<	{ ac_try='test -s conftest.$ac_objext'
4848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4849	<	(eval $ac_try) 2>&5
4850	<	ac_status=$?
4851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4852	<	(exit $ac_status); }; }; then
4853	<	ac_cv_header_stdc=yes
4854	<	else
4855	<	echo "$as_me: failed program was:" >&5
4856	<	sed 's/^/| /' conftest.$ac_ext >&5
4876	>	$ac_path_GREP_found && break 3
4877	>	done
4878	>	done
4879
4880	<	ac_cv_header_stdc=no
4881	<	fi
4860	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4880	>	done
4881	>	IFS=$as_save_IFS
4882
4862	–	if test $ac_cv_header_stdc = yes; then
4863	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4864	–	cat >conftest.$ac_ext <<_ACEOF
4865	–	/* confdefs.h.  */
4866	–	_ACEOF
4867	–	cat confdefs.h >>conftest.$ac_ext
4868	–	cat >>conftest.$ac_ext <<_ACEOF
4869	–	/* end confdefs.h.  */
4870	–	#include <string.h>
4883
4872	–	_ACEOF
4873	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4874	–	$EGREP "memchr" >/dev/null 2>&1; then
4875	–	:
4876	–	else
4877	–	ac_cv_header_stdc=no
4884		fi
4879	–	rm -f conftest*
4885
4886	+	GREP="$ac_cv_path_GREP"
4887	+	if test -z "$GREP"; then
4888	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4889	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4890	+	{ (exit 1); exit 1; }; }
4891		fi
4892
4883	–	if test $ac_cv_header_stdc = yes; then
4884	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4885	–	cat >conftest.$ac_ext <<_ACEOF
4886	–	/* confdefs.h.  */
4887	–	_ACEOF
4888	–	cat confdefs.h >>conftest.$ac_ext
4889	–	cat >>conftest.$ac_ext <<_ACEOF
4890	–	/* end confdefs.h.  */
4891	–	#include <stdlib.h>
4892	–
4893	–	_ACEOF
4894	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4895	–	$EGREP "free" >/dev/null 2>&1; then
4896	–	:
4893		else
4894	<	ac_cv_header_stdc=no
4894	>	ac_cv_path_GREP=$GREP
4895		fi
4900	–	rm -f conftest*
4896
4897	+
4898		fi
4899	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4900	+	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4901	+	GREP="$ac_cv_path_GREP"
4902
4903	<	if test $ac_cv_header_stdc = yes; then
4904	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4905	<	if test "$cross_compiling" = yes; then
4906	<	:
4903	>
4904	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
4905	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4906	>	if test "${ac_cv_path_EGREP+set}" = set; then
4907	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4908		else
4909	<	cat >conftest.$ac_ext <<_ACEOF
4910	<	/* confdefs.h.  */
4911	<	_ACEOF
4912	<	cat confdefs.h >>conftest.$ac_ext
4913	<	cat >>conftest.$ac_ext <<_ACEOF
4914	<	/* end confdefs.h.  */
4915	<	#include <ctype.h>
4916	<	#if ((' ' & 0x0FF) == 0x020)
4917	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4918	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4919	<	#else
4920	<	# define ISLOWER(c) \
4921	<	(('a' <= (c) && (c) <= 'i') \
4922	<	|| ('j' <= (c) && (c) <= 'r') \
4923	<	|| ('s' <= (c) && (c) <= 'z'))
4924	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4925	<	#endif
4926	<
4927	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4928	<	int
4929	<	main ()
4930	<	{
4931	<	int i;
4932	<	for (i = 0; i < 256; i++)
4933	<	if (XOR (islower (i), ISLOWER (i))
4934	<	|| toupper (i) != TOUPPER (i))
4935	<	exit(2);
4936	<	exit (0);
4937	<	}
4938	<	_ACEOF
4939	<	rm -f conftest$ac_exeext
4940	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4941	<	(eval $ac_link) 2>&5
4942	<	ac_status=$?
4943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4944	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4945	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4946	<	(eval $ac_try) 2>&5
4947	<	ac_status=$?
4948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4949	<	(exit $ac_status); }; }; then
4950	<	:
4909	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4910	>	then ac_cv_path_EGREP="$GREP -E"
4911	>	else
4912	>	# Extract the first word of "egrep" to use in msg output
4913	>	if test -z "$EGREP"; then
4914	>	set dummy egrep; ac_prog_name=$2
4915	>	if test "${ac_cv_path_EGREP+set}" = set; then
4916	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4917		else
4918	<	echo "$as_me: program exited with status $ac_status" >&5
4919	<	echo "$as_me: failed program was:" >&5
4920	<	sed 's/^/| /' conftest.$ac_ext >&5
4918	>	ac_path_EGREP_found=false
4919	>	# Loop through the user's path and test for each of PROGNAME-LIST
4920	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4921	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4922	>	do
4923	>	IFS=$as_save_IFS
4924	>	test -z "$as_dir" && as_dir=.
4925	>	for ac_prog in egrep; do
4926	>	for ac_exec_ext in '' $ac_executable_extensions; do
4927	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4928	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4929	>	# Check for GNU ac_path_EGREP and select it if it is found.
4930	>	# Check for GNU $ac_path_EGREP
4931	>	case `"$ac_path_EGREP" --version 2>&1` in
4932	>	*GNU*)
4933	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4934	>	*)
4935	>	ac_count=0
4936	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4937	>	while :
4938	>	do
4939	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4940	>	mv "conftest.tmp" "conftest.in"
4941	>	cp "conftest.in" "conftest.nl"
4942	>	echo 'EGREP' >> "conftest.nl"
4943	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4944	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4945	>	ac_count=`expr $ac_count + 1`
4946	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4947	>	# Best one so far, save it but keep looking for a better one
4948	>	ac_cv_path_EGREP="$ac_path_EGREP"
4949	>	ac_path_EGREP_max=$ac_count
4950	>	fi
4951	>	# 10*(2^10) chars as input seems more than enough
4952	>	test $ac_count -gt 10 && break
4953	>	done
4954	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4955	>	esac
4956
4956	–	( exit $ac_status )
4957	–	ac_cv_header_stdc=no
4958	–	fi
4959	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4960	–	fi
4961	–	fi
4962	–	fi
4963	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4964	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4965	–	if test $ac_cv_header_stdc = yes; then
4957
4958	<	cat >>confdefs.h <<\_ACEOF
4959	<	#define STDC_HEADERS 1
4960	<	_ACEOF
4958	>	$ac_path_EGREP_found && break 3
4959	>	done
4960	>	done
4961
4962	<	fi
4962	>	done
4963	>	IFS=$as_save_IFS
4964
4973	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4965
4966	+	fi
4967
4968	+	EGREP="$ac_cv_path_EGREP"
4969	+	if test -z "$EGREP"; then
4970	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4971	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4972	+	{ (exit 1); exit 1; }; }
4973	+	fi
4974
4975	+	else
4976	+	ac_cv_path_EGREP=$EGREP
4977	+	fi
4978
4979
4980	+	fi
4981	+	fi
4982	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4983	+	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4984	+	EGREP="$ac_cv_path_EGREP"
4985
4986
4987	+	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
4988	+	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4989	+	LN_S=$as_ln_s
4990	+	if test "$LN_S" = "ln -s"; then
4991	+	{ echo "$as_me:$LINENO: result: yes" >&5
4992	+	echo "${ECHO_T}yes" >&6; }
4993	+	else
4994	+	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4995	+	echo "${ECHO_T}no, using $LN_S" >&6; }
4996	+	fi
4997
4998	<
4999	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5000	<	inttypes.h stdint.h unistd.h
5001	<	do
4986	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4987	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
4988	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4989	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4998	>	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4999	>	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5000	>	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5001	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5002		echo $ECHO_N "(cached) $ECHO_C" >&6
5003		else
5004	<	cat >conftest.$ac_ext <<_ACEOF
5005	<	/* confdefs.h.  */
5004	>	cat >conftest.make <<\_ACEOF
5005	>	SHELL = /bin/sh
5006	>	all:
5007	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5008		_ACEOF
5009	<	cat confdefs.h >>conftest.$ac_ext
5010	<	cat >>conftest.$ac_ext <<_ACEOF
5011	<	/* end confdefs.h.  */
5012	<	$ac_includes_default
5009	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5010	>	case `${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 "$as_me:$LINENO: result: no" >&5
5024	>	echo "${ECHO_T}no" >&6; }
5025	>	SET_MAKE="MAKE=${MAKE-make}"
5026	>	fi
5027
5028	<	#include <$ac_header>
5029	<	_ACEOF
5030	<	rm -f conftest.$ac_objext
5031	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5032	<	(eval $ac_compile) 2>conftest.er1
5033	<	ac_status=$?
5034	<	grep -v '^ *+' conftest.er1 >conftest.err
5007	<	rm -f conftest.er1
5008	<	cat conftest.err >&5
5009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5010	<	(exit $ac_status); } &&
5011	<	{ ac_try='test -z "$ac_c_werror_flag"
5012	<	|| test ! -s conftest.err'
5013	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5014	<	(eval $ac_try) 2>&5
5015	<	ac_status=$?
5016	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5017	<	(exit $ac_status); }; } &&
5018	<	{ ac_try='test -s conftest.$ac_objext'
5019	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5020	<	(eval $ac_try) 2>&5
5021	<	ac_status=$?
5022	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023	<	(exit $ac_status); }; }; then
5024	<	eval "$as_ac_Header=yes"
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) $ECHO_C" >&6
5035		else
5036	<	echo "$as_me: failed program was:" >&5
5037	<	sed 's/^/| /' conftest.$ac_ext >&5
5036	>	if test -n "$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
5029	–	eval "$as_ac_Header=no"
5054		fi
5031	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5055		fi
5056	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5057	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5058	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5059	<	cat >>confdefs.h <<_ACEOF
5060	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5061	<	_ACEOF
5062	<
5056	>	RANLIB=$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	+	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	<
5095	<	#
5096	<	# Handle user hints
5097	<	#
5098	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5099	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
5094	>	fi
5095	>	fi
5096	>	ac_ct_RANLIB=$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	<	# Check whether --with-zlib or --without-zlib was given.
5106	<	if test "${with_zlib+set}" = set; then
5053	<	withval="$with_zlib"
5054	<	if test "$withval" != no ; then
5055	<	echo "$as_me:$LINENO: result: yes" >&5
5056	<	echo "${ECHO_T}yes" >&6
5057	<	if test -d "$withval"
5058	<	then
5059	<	ZLIB_HOME="$withval"
5105	>	if test "x$ac_ct_RANLIB" = x; then
5106	>	RANLIB=":"
5107		else
5108	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5109	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
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	<	echo "$as_me:$LINENO: result: no" >&5
5066	<	echo "${ECHO_T}no" >&6
5121	>	RANLIB="$ac_cv_prog_RANLIB"
5122		fi
5068	–	fi;
5123
5124	<	ZLIB_HOME=/usr/local
5125	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5126	<	then
5127	<	ZLIB_HOME=/usr
5124	>
5125	>	# Extract the first word of "perl", so it can be a program name with args.
5126	>	set dummy perl; ac_word=$2
5127	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5128	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5129	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5130	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5131	>	else
5132	>	case $PERLINTERP in
5133	>	[\\/]* | ?:[\\/]*)
5134	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5135	>	;;
5136	>	*)
5137	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5138	>	for as_dir in $PATH
5139	>	do
5140	>	IFS=$as_save_IFS
5141	>	test -z "$as_dir" && as_dir=.
5142	>	for ac_exec_ext in '' $ac_executable_extensions; do
5143	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5144	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5145	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5146	>	break 2
5147	>	fi
5148	>	done
5149	>	done
5150	>	IFS=$as_save_IFS
5151	>
5152	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5153	>	;;
5154	>	esac
5155		fi
5156	+	PERLINTERP=$ac_cv_path_PERLINTERP
5157	+	if test -n "$PERLINTERP"; then
5158	+	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5159	+	echo "${ECHO_T}$PERLINTERP" >&6; }
5160	+	else
5161	+	{ echo "$as_me:$LINENO: result: no" >&5
5162	+	echo "${ECHO_T}no" >&6; }
5163	+	fi
5164
5076	–	#
5077	–	# Locate zlib, if wanted
5078	–	#
5079	–	if test -n "${ZLIB_HOME}"
5080	–	then
5081	–	ZLIB_OLD_LDFLAGS=$LDFLAGS
5082	–	ZLIB_OLD_CPPFLAGS=$LDFLAGS
5083	–	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5084	–	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
5165
5166	+	ac_cv_path_perlinterp="$PERLINTERP"
5167	+	_sHpB='#!'
5168
5087	–	ac_ext=c
5088	–	ac_cpp='$CPP $CPPFLAGS'
5089	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5169
5170	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5171	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5172	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5096	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5170	>	# Check whether --with-perl-shebang was given.
5171	>	if test "${with_perl_shebang+set}" = set; then
5172	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5173		else
5174	<	ac_check_lib_save_LIBS=$LIBS
5175	<	LIBS="-lz  $LIBS"
5100	<	cat >conftest.$ac_ext <<_ACEOF
5101	<	/* confdefs.h.  */
5102	<	_ACEOF
5103	<	cat confdefs.h >>conftest.$ac_ext
5104	<	cat >>conftest.$ac_ext <<_ACEOF
5105	<	/* end confdefs.h.  */
5174	>	opt_perl_shebang="not_set"
5175	>	fi
5176
5177	<	/* Override any gcc2 internal prototype to avoid an error.  */
5178	<	#ifdef __cplusplus
5179	<	extern "C"
5180	<	#endif
5111	<	/* We use char because int might match the return type of a gcc2
5112	<	builtin and then its argument prototype would still apply.  */
5113	<	char inflateEnd ();
5114	<	int
5115	<	main ()
5116	<	{
5117	<	inflateEnd ();
5118	<	;
5119	<	return 0;
5120	<	}
5121	<	_ACEOF
5122	<	rm -f conftest.$ac_objext conftest$ac_exeext
5123	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5124	<	(eval $ac_link) 2>conftest.er1
5125	<	ac_status=$?
5126	<	grep -v '^ *+' conftest.er1 >conftest.err
5127	<	rm -f conftest.er1
5128	<	cat conftest.err >&5
5129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5130	<	(exit $ac_status); } &&
5131	<	{ ac_try='test -z "$ac_c_werror_flag"
5132	<	|| test ! -s conftest.err'
5133	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5134	<	(eval $ac_try) 2>&5
5135	<	ac_status=$?
5136	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5137	<	(exit $ac_status); }; } &&
5138	<	{ ac_try='test -s conftest$ac_exeext'
5139	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5140	<	(eval $ac_try) 2>&5
5141	<	ac_status=$?
5142	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5143	<	(exit $ac_status); }; }; then
5144	<	ac_cv_lib_z_inflateEnd=yes
5177	>	{ echo "$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) $ECHO_C" >&6
5181		else
5182	<	echo "$as_me: failed program was:" >&5
5183	<	sed 's/^/| /' conftest.$ac_ext >&5
5182	>	case "$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*\(.*\)$|\1|'`
5187	>	esac
5188
5149	–	ac_cv_lib_z_inflateEnd=no
5189		fi
5190	<	rm -f conftest.err conftest.$ac_objext \
5191	<	conftest$ac_exeext conftest.$ac_ext
5192	<	LIBS=$ac_check_lib_save_LIBS
5193	<	fi
5194	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5195	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5196	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5197	<	zlib_cv_libz=yes
5159	<	else
5160	<	zlib_cv_libz=no
5161	<	fi
5190	>	{ echo "$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	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5200	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5201	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5202	<	if test "${ac_cv_header_zlib_h+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) $ECHO_C" >&6
5168	–	fi
5169	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5170	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5207		else
5208	<	# Is the header compilable?
5209	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5210	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5211	<	cat >conftest.$ac_ext <<_ACEOF
5212	<	/* confdefs.h.  */
5213	<	_ACEOF
5214	<	cat confdefs.h >>conftest.$ac_ext
5215	<	cat >>conftest.$ac_ext <<_ACEOF
5216	<	/* end confdefs.h.  */
5217	<	$ac_includes_default
5218	<	#include <zlib.h>
5219	<	_ACEOF
5184	<	rm -f conftest.$ac_objext
5185	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5186	<	(eval $ac_compile) 2>conftest.er1
5187	<	ac_status=$?
5188	<	grep -v '^ *+' conftest.er1 >conftest.err
5189	<	rm -f conftest.er1
5190	<	cat conftest.err >&5
5191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5192	<	(exit $ac_status); } &&
5193	<	{ ac_try='test -z "$ac_c_werror_flag"
5194	<	|| test ! -s conftest.err'
5195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5196	<	(eval $ac_try) 2>&5
5197	<	ac_status=$?
5198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5199	<	(exit $ac_status); }; } &&
5200	<	{ ac_try='test -s conftest.$ac_objext'
5201	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5202	<	(eval $ac_try) 2>&5
5203	<	ac_status=$?
5204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5205	<	(exit $ac_status); }; }; then
5206	<	ac_header_compiler=yes
5207	<	else
5208	<	echo "$as_me: failed program was:" >&5
5209	<	sed 's/^/| /' conftest.$ac_ext >&5
5208	>	_somian_kspb_perl=`echo "$_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
5211	–	ac_header_compiler=no
5221		fi
5222	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5223	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5224	<	echo "${ECHO_T}$ac_header_compiler" >&6
5222	>	{ echo "$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	<	# Is the header present?
5228	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
5229	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5230	<	cat >conftest.$ac_ext <<_ACEOF
5231	<	/* confdefs.h.  */
5232	<	_ACEOF
5233	<	cat confdefs.h >>conftest.$ac_ext
5234	<	cat >>conftest.$ac_ext <<_ACEOF
5235	<	/* end confdefs.h.  */
5236	<	#include <zlib.h>
5237	<	_ACEOF
5238	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5239	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5240	<	ac_status=$?
5241	<	grep -v '^ *+' conftest.er1 >conftest.err
5232	<	rm -f conftest.er1
5233	<	cat conftest.err >&5
5234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5235	<	(exit $ac_status); } >/dev/null; then
5236	<	if test -s conftest.err; then
5237	<	ac_cpp_err=$ac_c_preproc_warn_flag
5238	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5239	<	else
5240	<	ac_cpp_err=
5227	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5228	>	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5229	>	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5230	>	fi
5231	>	# Inform user after printing result value
5232	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5233	>	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5234	>	echo "$as_me: Maybe Not good -" >&6;}
5235	>	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5236	>	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5237	>	else { echo "$as_me:$LINENO: OK Good result - " >&5
5238	>	echo "$as_me: OK Good result - " >&6;}
5239	>	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5240	>	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5241	>	fi
5242		fi
5243	+
5244	+	# Find a good install program.  We prefer a C program (faster),
5245	+	# so one script is as good as another.  But avoid the broken or
5246	+	# incompatible versions:
5247	+	# SysV /etc/install, /usr/sbin/install
5248	+	# SunOS /usr/etc/install
5249	+	# IRIX /sbin/install
5250	+	# AIX /bin/install
5251	+	# AmigaOS /C/install, which installs bootblocks on floppy discs
5252	+	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5253	+	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5254	+	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5255	+	# OS/2's system install, which has a completely different semantic
5256	+	# ./install, which can be erroneously created by make from ./install.sh.
5257	+	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5258	+	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5259	+	if test -z "$INSTALL"; then
5260	+	if test "${ac_cv_path_install+set}" = set; then
5261	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5262		else
5263	<	ac_cpp_err=yes
5264	<	fi
5265	<	if test -z "$ac_cpp_err"; then
5266	<	ac_header_preproc=yes
5267	<	else
5268	<	echo "$as_me: failed program was:" >&5
5269	<	sed 's/^/| /' conftest.$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	<	ac_header_preproc=no
5301	>
5302		fi
5303	<	rm -f conftest.err conftest.$ac_ext
5304	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5305	<	echo "${ECHO_T}$ac_header_preproc" >&6
5303	>	if test "${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	<	# So?  What about this header?
5317	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5318	<	yes:no: )
5319	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
5320	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5321	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
5322	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
5323	<	ac_header_preproc=yes
5324	<	;;
5325	<	no:yes:* )
5326	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
5268	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
5269	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
5270	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5271	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5272	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5273	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5274	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5275	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5276	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
5277	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
5278	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
5279	<	(
5280	<	cat <<\_ASBOX
5281	<	## ------------------------------ ##
5282	<	## Report this to gezelter@nd.edu ##
5283	<	## ------------------------------ ##
5284	<	_ASBOX
5285	<	) |
5286	<	sed "s/^/$as_me: WARNING:     /" >&2
5287	<	;;
5316	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5317	>	# It thinks the first close brace ends the variable substitution.
5318	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5319	>
5320	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5321	>
5322	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5323	>
5324	>	case "x$INSTALL" in
5325	>	x/*) ;;
5326	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5327		esac
5328	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5329	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5330	<	if test "${ac_cv_header_zlib_h+set}" = set; then
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) $ECHO_C" >&6
5335		else
5336	<	ac_cv_header_zlib_h=$ac_header_preproc
5337	<	fi
5338	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5339	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5336	>	if test -n "$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	<	if test $ac_cv_header_zlib_h = yes; then
5357	<	zlib_cv_zlib_h=yes
5356	>	fi
5357	>	AR=$ac_cv_prog_AR
5358	>	if test -n "$AR"; then
5359	>	{ echo "$as_me:$LINENO: result: $AR" >&5
5360	>	echo "${ECHO_T}$AR" >&6; }
5361		else
5362	<	zlib_cv_zlib_h=no
5362	>	{ echo "$as_me:$LINENO: result: no" >&5
5363	>	echo "${ECHO_T}no" >&6; }
5364		fi
5365
5366
5367	<	ac_ext=c
5368	<	ac_cpp='$CPP $CPPFLAGS'
5369	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5370	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5371	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5367	>	if test "$AR" = "NONE"; then
5368	>	cat >confcache <<\_ACEOF
5369	>	# This file is a shell script that caches the results of configure
5370	>	# tests run on this system so they can be shared between configure
5371	>	# scripts and configure runs, see configure's option --config-cache.
5372	>	# It is not useful on other systems.  If it contains results you don't
5373	>	# want to keep, you may remove or edit it.
5374	>	#
5375	>	# config.status only pays attention to the cache file if you give it
5376	>	# the --recheck option to rerun configure.
5377	>	#
5378	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5379	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5380	>	# following values.
5381
5382	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
5314	<	then
5315	<	#
5316	<	# If both library and header were found, use them
5317	<	#
5382	>	_ACEOF
5383
5384	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5385	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5386	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
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) $ECHO_C" >&6
5449		else
5450	<	ac_check_lib_save_LIBS=$LIBS
5451	<	LIBS="-lz  $LIBS"
5452	<	cat >conftest.$ac_ext <<_ACEOF
5453	<	/* confdefs.h.  */
5454	<	_ACEOF
5455	<	cat confdefs.h >>conftest.$ac_ext
5456	<	cat >>conftest.$ac_ext <<_ACEOF
5457	<	/* end confdefs.h.  */
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
5471	<	#ifdef __cplusplus
5472	<	extern "C"
5473	<	#endif
5474	<	/* We use char because int might match the return type of a gcc2
5475	<	builtin and then its argument prototype would still apply.  */
5476	<	char inflateEnd ();
5340	<	int
5341	<	main ()
5342	<	{
5343	<	inflateEnd ();
5344	<	;
5345	<	return 0;
5346	<	}
5347	<	_ACEOF
5348	<	rm -f conftest.$ac_objext conftest$ac_exeext
5349	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5350	<	(eval $ac_link) 2>conftest.er1
5351	<	ac_status=$?
5352	<	grep -v '^ *+' conftest.er1 >conftest.err
5353	<	rm -f conftest.er1
5354	<	cat conftest.err >&5
5355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5356	<	(exit $ac_status); } &&
5357	<	{ ac_try='test -z "$ac_c_werror_flag"
5358	<	|| test ! -s conftest.err'
5359	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5360	<	(eval $ac_try) 2>&5
5361	<	ac_status=$?
5362	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5363	<	(exit $ac_status); }; } &&
5364	<	{ ac_try='test -s conftest$ac_exeext'
5365	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5366	<	(eval $ac_try) 2>&5
5367	<	ac_status=$?
5368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5369	<	(exit $ac_status); }; }; then
5370	<	ac_cv_lib_z_inflateEnd=yes
5470	>	;;
5471	>	esac
5472	>	fi
5473	>	PS=$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: failed program was:" >&5
5479	<	sed 's/^/| /' conftest.$ac_ext >&5
5374	<
5375	<	ac_cv_lib_z_inflateEnd=no
5478	>	{ echo "$as_me:$LINENO: result: no" >&5
5479	>	echo "${ECHO_T}no" >&6; }
5480		fi
5377	–	rm -f conftest.err conftest.$ac_objext \
5378	–	conftest$ac_exeext conftest.$ac_ext
5379	–	LIBS=$ac_check_lib_save_LIBS
5380	–	fi
5381	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5382	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5383	–	if test $ac_cv_lib_z_inflateEnd = yes; then
5384	–	cat >>confdefs.h <<_ACEOF
5385	–	#define HAVE_LIBZ 1
5386	–	_ACEOF
5481
5388	–	LIBS="-lz $LIBS"
5482
5483	<	fi
5483	>	{ echo "$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) $ECHO_C" >&6
5487	>	else
5488
5489	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5490	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5491	<	echo "$as_me:$LINENO: result: ok" >&5
5492	<	echo "${ECHO_T}ok" >&6
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	<	#
5503	<	# If either header or library was not found, revert and bomb
5504	<	#
5505	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5506	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5402	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
5403	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
5404	<	echo "$as_me:$LINENO: result: failed" >&5
5405	<	echo "${ECHO_T}failed" >&6
5406	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
5407	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
5502	>	if test "$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 "$as_me: error: Could not determine ps syntax" >&2;}
5507		{ (exit 1); exit 1; }; }
5508	<	fi
5508	>	fi
5509	>	fi
5510	>
5511		fi
5512	+	{ echo "$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	<	for ac_header in sys/time.h unistd.h stdlib.h stdio.h conio.h string.h
5545	<	do
5546	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5547	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5548	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5549	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5550	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5427	–	fi
5428	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5429	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5553		else
5554	<	# Is the header compilable?
5555	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5556	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5557	<	cat >conftest.$ac_ext <<_ACEOF
5558	<	/* confdefs.h.  */
5554	>	ac_ext=F90
5555	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5556	>	ac_fcflags_srcext=
5557	>	ac_cv_fc_srcext_F90=unknown
5558	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5559	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5560	>	cat >conftest.$ac_ext <<_ACEOF
5561	>	program main
5562	>
5563	>	end
5564		_ACEOF
5437	–	cat confdefs.h >>conftest.$ac_ext
5438	–	cat >>conftest.$ac_ext <<_ACEOF
5439	–	/* end confdefs.h.  */
5440	–	$ac_includes_default
5441	–	#include <$ac_header>
5442	–	_ACEOF
5565		rm -f conftest.$ac_objext
5566	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5567	<	(eval $ac_compile) 2>conftest.er1
5566	>	if { (ac_try="$ac_compile"
5567	>	case "(($ac_try" in
5568	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5569	>	*) ac_try_echo=$ac_try;;
5570	>	esac
5571	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5572	>	(eval "$ac_compile") 2>conftest.er1
5573		ac_status=$?
5574		grep -v '^ *+' conftest.er1 >conftest.err
5575		rm -f conftest.er1
5576		cat conftest.err >&5
5577		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	<	(exit $ac_status); } &&
5579	<	{ ac_try='test -z "$ac_c_werror_flag"
5580	<	|| test ! -s conftest.err'
5581	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582	<	(eval $ac_try) 2>&5
5456	<	ac_status=$?
5457	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5458	<	(exit $ac_status); }; } &&
5459	<	{ ac_try='test -s conftest.$ac_objext'
5460	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5461	<	(eval $ac_try) 2>&5
5462	<	ac_status=$?
5463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464	<	(exit $ac_status); }; }; then
5465	<	ac_header_compiler=yes
5578	>	(exit $ac_status); } && {
5579	>	test -z "$ac_fc_werror_flag" ||
5580	>	test ! -s conftest.err
5581	>	} && test -s conftest.$ac_objext; then
5582	>	ac_cv_fc_srcext_F90=$ac_flag; break
5583		else
5584		echo "$as_me: failed program was:" >&5
5585		sed 's/^/| /' conftest.$ac_ext >&5
5586
5587	<	ac_header_compiler=no
5587	>
5588		fi
5472	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5473	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5474	–	echo "${ECHO_T}$ac_header_compiler" >&6
5589
5590	<	# Is the header present?
5591	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5592	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5593	<	cat >conftest.$ac_ext <<_ACEOF
5594	<	/* confdefs.h.  */
5481	<	_ACEOF
5482	<	cat confdefs.h >>conftest.$ac_ext
5483	<	cat >>conftest.$ac_ext <<_ACEOF
5484	<	/* end confdefs.h.  */
5485	<	#include <$ac_header>
5486	<	_ACEOF
5487	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5488	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5489	<	ac_status=$?
5490	<	grep -v '^ *+' conftest.er1 >conftest.err
5491	<	rm -f conftest.er1
5492	<	cat conftest.err >&5
5493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5494	<	(exit $ac_status); } >/dev/null; then
5495	<	if test -s conftest.err; then
5496	<	ac_cpp_err=$ac_c_preproc_warn_flag
5497	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5498	<	else
5499	<	ac_cpp_err=
5500	<	fi
5501	<	else
5502	<	ac_cpp_err=yes
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	<	if test -z "$ac_cpp_err"; then
5597	<	ac_header_preproc=yes
5596	>	{ echo "$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 "$as_me: error: Fortran could not compile .F90 files" >&2;}
5601	>	{ (exit 1); exit 1; }; }
5602		else
5603	<	echo "$as_me: failed program was:" >&5
5604	<	sed 's/^/| /' conftest.$ac_ext >&5
5603	>	ac_fc_srcext=F90
5604	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5605	>	ac_fcflags_srcext=""
5606	>	FCFLAGS_F90=""
5607	>	else
5608	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5609	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5610	>	fi
5611
5510	–	ac_header_preproc=no
5511	–	fi
5512	–	rm -f conftest.err conftest.$ac_ext
5513	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5514	–	echo "${ECHO_T}$ac_header_preproc" >&6
5612
5516	–	# So?  What about this header?
5517	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5518	–	yes:no: )
5519	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5520	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5521	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5522	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5523	–	ac_header_preproc=yes
5524	–	;;
5525	–	no:yes:* )
5526	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5527	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5528	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5529	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5530	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5531	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5532	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5533	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5534	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5535	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5536	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5537	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5538	–	(
5539	–	cat <<\_ASBOX
5540	–	## ------------------------------ ##
5541	–	## Report this to gezelter@nd.edu ##
5542	–	## ------------------------------ ##
5543	–	_ASBOX
5544	–	) |
5545	–	sed "s/^/$as_me: WARNING:     /" >&2
5546	–	;;
5547	–	esac
5548	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5549	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5550	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5551	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5552	–	else
5553	–	eval "$as_ac_Header=\$ac_header_preproc"
5613		fi
5614	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5615	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5614	>	ac_ext=${ac_fc_srcext-f}
5615	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5616	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5617	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5618
5558	–	fi
5559	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5560	–	cat >>confdefs.h <<_ACEOF
5561	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5562	–	_ACEOF
5619
5564	–	fi
5620
5566	–	done
5621
5622
5623	+	# Try to determine native compiler flags that allow us to use F90 suffix
5624	+	# for preprocessed f90 source.
5625
5626	+	if test "$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	<	for ac_header in strstream.h iostream.h fstream.h math.h time.h
5649	<	do
5650	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5651	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5652	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5653	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5654	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5655	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5648	>	{ echo "$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	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5664	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5665	<	else
5666	<	# Is the header compilable?
5667	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5668	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5669	<	cat >conftest.$ac_ext <<_ACEOF
5670	<	/* confdefs.h.  */
5663	>
5664	>	cat >conftest.$ac_ext <<_ACEOF
5665	>
5666	>
5667	>	program conftest
5668	>	integer :: i
5669	>	i = 1
5670	>	end program conftest
5671	>
5672		_ACEOF
5591	–	cat confdefs.h >>conftest.$ac_ext
5592	–	cat >>conftest.$ac_ext <<_ACEOF
5593	–	/* end confdefs.h.  */
5594	–	$ac_includes_default
5595	–	#include <$ac_header>
5596	–	_ACEOF
5673		rm -f conftest.$ac_objext
5674	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5675	<	(eval $ac_compile) 2>conftest.er1
5674	>	if { (ac_try="$ac_compile"
5675	>	case "(($ac_try" in
5676	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5677	>	*) ac_try_echo=$ac_try;;
5678	>	esac
5679	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5680	>	(eval "$ac_compile") 2>conftest.er1
5681		ac_status=$?
5682		grep -v '^ *+' conftest.er1 >conftest.err
5683		rm -f conftest.er1
5684		cat conftest.err >&5
5685		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5686	<	(exit $ac_status); } &&
5687	<	{ ac_try='test -z "$ac_c_werror_flag"
5688	<	|| test ! -s conftest.err'
5689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5690	<	(eval $ac_try) 2>&5
5610	<	ac_status=$?
5611	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5612	<	(exit $ac_status); }; } &&
5613	<	{ ac_try='test -s conftest.$ac_objext'
5614	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5615	<	(eval $ac_try) 2>&5
5616	<	ac_status=$?
5617	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5618	<	(exit $ac_status); }; }; then
5619	<	ac_header_compiler=yes
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.$ac_ext >&5
5694
5695	<	ac_header_compiler=no
5695	>	prepflagworks=0
5696		fi
5626	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5627	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5628	–	echo "${ECHO_T}$ac_header_compiler" >&6
5697
5698	<	# Is the header present?
5699	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5700	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5701	<	cat >conftest.$ac_ext <<_ACEOF
5702	<	/* confdefs.h.  */
5703	<	_ACEOF
5704	<	cat confdefs.h >>conftest.$ac_ext
5705	<	cat >>conftest.$ac_ext <<_ACEOF
5706	<	/* end confdefs.h.  */
5707	<	#include <$ac_header>
5708	<	_ACEOF
5709	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5710	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5711	<	ac_status=$?
5712	<	grep -v '^ *+' conftest.er1 >conftest.err
5645	<	rm -f conftest.er1
5646	<	cat conftest.err >&5
5647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	<	(exit $ac_status); } >/dev/null; then
5649	<	if test -s conftest.err; then
5650	<	ac_cpp_err=$ac_c_preproc_warn_flag
5651	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5699	>
5700	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5701	>	ac_ext=$ac_save_ext
5702	>	ac_ext=${ac_fc_srcext-f}
5703	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5704	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5705	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5706	>
5707	>
5708	>	if test "$prepflagworks" = 1; then
5709	>	{ echo "$as_me:$LINENO: result: yes" >&5
5710	>	echo "${ECHO_T}yes" >&6; }
5711	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5712	>
5713		else
5714	<	ac_cpp_err=
5714	>	{ echo "$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 "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5718	>	{ (exit 1); exit 1; }; }
5719		fi
5655	–	else
5656	–	ac_cpp_err=yes
5720		fi
5658	–	if test -z "$ac_cpp_err"; then
5659	–	ac_header_preproc=yes
5660	–	else
5661	–	echo "$as_me: failed program was:" >&5
5662	–	sed 's/^/| /' conftest.$ac_ext >&5
5721
5664	–	ac_header_preproc=no
5665	–	fi
5666	–	rm -f conftest.err conftest.$ac_ext
5667	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5668	–	echo "${ECHO_T}$ac_header_preproc" >&6
5722
5670	–	# So?  What about this header?
5671	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5672	–	yes:no: )
5673	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5674	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5675	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5676	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5677	–	ac_header_preproc=yes
5678	–	;;
5679	–	no:yes:* )
5680	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5681	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5682	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5683	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5684	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5685	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5686	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5687	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5688	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5689	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5690	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5691	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5692	–	(
5693	–	cat <<\_ASBOX
5694	–	## ------------------------------ ##
5695	–	## Report this to gezelter@nd.edu ##
5696	–	## ------------------------------ ##
5697	–	_ASBOX
5698	–	) |
5699	–	sed "s/^/$as_me: WARNING:     /" >&2
5700	–	;;
5701	–	esac
5702	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5703	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5704	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5705	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5706	–	else
5707	–	eval "$as_ac_Header=\$ac_header_preproc"
5708	–	fi
5709	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5710	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5723
5712	–	fi
5713	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5714	–	cat >>confdefs.h <<_ACEOF
5715	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5716	–	_ACEOF
5724
5725	+
5726	+	# Try to determine native compiler flags that allow us to use F90 suffix
5727	+	# for preprocessed f90 source with -D type defines
5728	+
5729	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
5730	+	PREPDEFFLAG=""
5731	+	case "${host_cpu}-${host_os}" in
5732	+
5733	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5734	+	PREPDEFFLAG=" "
5735	+	fi;;
5736	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5737	+	PREPDEFFLAG="-WF,"
5738	+	fi;;
5739	+	*darwin*)
5740	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5741	+	PREPDEFFLAG="-WF,"
5742	+	fi;;
5743	+	esac
5744	+
5745	+	if test -z "$PREPDEFFLAG"; then
5746	+	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5747	+	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5748	+	PREPDEFFLAG=" "
5749	+	fi
5750	+
5751	+	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5752	+	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
5753	+
5754	+	ac_ext=${ac_fc_srcext-f}
5755	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5756	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5757	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5758	+
5759	+	ac_save_ext=$ac_ext
5760	+	ac_ext=F90
5761	+	ac_save_FCFLAGS=$FCFLAGS
5762	+
5763	+	if test "$PREPDEFFLAG"; then
5764	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5765		fi
5766
5767	<	done
5767	>	cat >conftest.$ac_ext <<_ACEOF
5768
5722	–	ac_ext=cc
5723	–	ac_cpp='$CXXCPP $CPPFLAGS'
5724	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5725	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5726	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5769
5770	<	ac_ext=cc
5771	<	ac_cpp='$CXXCPP $CPPFLAGS'
5772	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5773	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5732	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5733	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5734	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5735	<	if test -z "$CXXCPP"; then
5736	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
5737	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5738	<	else
5739	<	# Double quotes because CXXCPP needs to be expanded
5740	<	for CXXCPP in "$CXX -E" "/lib/cpp"
5741	<	do
5742	<	ac_preproc_ok=false
5743	<	for ac_cxx_preproc_warn_flag in '' yes
5744	<	do
5745	<	# Use a header file that comes with gcc, so configuring glibc
5746	<	# with a fresh cross-compiler works.
5747	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5748	<	# <limits.h> exists even on freestanding compilers.
5749	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5750	<	# not just through cpp. "Syntax error" is here to catch this case.
5751	<	cat >conftest.$ac_ext <<_ACEOF
5752	<	/* confdefs.h.  */
5753	<	_ACEOF
5754	<	cat confdefs.h >>conftest.$ac_ext
5755	<	cat >>conftest.$ac_ext <<_ACEOF
5756	<	/* end confdefs.h.  */
5757	<	#ifdef __STDC__
5758	<	# include <limits.h>
5770	>	program conftest
5771	>	integer :: i
5772	>	#ifdef TEST
5773	>	i = 1
5774		#else
5775	<	# include <assert.h>
5775	>	choke me
5776		#endif
5777	<	Syntax error
5777	>	end program conftest
5778	>
5779		_ACEOF
5780	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5781	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5780	>	rm -f conftest.$ac_objext
5781	>	if { (ac_try="$ac_compile"
5782	>	case "(($ac_try" in
5783	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5784	>	*) ac_try_echo=$ac_try;;
5785	>	esac
5786	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5787	>	(eval "$ac_compile") 2>conftest.er1
5788		ac_status=$?
5789		grep -v '^ *+' conftest.er1 >conftest.err
5790		rm -f conftest.er1
5791		cat conftest.err >&5
5792		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); } >/dev/null; then
5794	<	if test -s conftest.err; then
5795	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5796	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5797	<	else
5776	<	ac_cpp_err=
5777	<	fi
5793	>	(exit $ac_status); } && {
5794	>	test -z "$ac_fc_werror_flag" ||
5795	>	test ! -s conftest.err
5796	>	} && test -s conftest.$ac_objext; then
5797	>	prepdefflagworks=1
5798		else
5779	–	ac_cpp_err=yes
5780	–	fi
5781	–	if test -z "$ac_cpp_err"; then
5782	–	:
5783	–	else
5799		echo "$as_me: failed program was:" >&5
5800		sed 's/^/| /' conftest.$ac_ext >&5
5801
5802	<	# Broken: fails on valid input.
5788	<	continue
5802	>	prepdefflagworks=0
5803		fi
5790	–	rm -f conftest.err conftest.$ac_ext
5804
5805	<	# OK, works on sane cases.  Now check whether non-existent headers
5793	<	# can be detected and how.
5794	<	cat >conftest.$ac_ext <<_ACEOF
5795	<	/* confdefs.h.  */
5796	<	_ACEOF
5797	<	cat confdefs.h >>conftest.$ac_ext
5798	<	cat >>conftest.$ac_ext <<_ACEOF
5799	<	/* end confdefs.h.  */
5800	<	#include <ac_nonexistent.h>
5801	<	_ACEOF
5802	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5803	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5804	<	ac_status=$?
5805	<	grep -v '^ *+' conftest.er1 >conftest.err
5806	<	rm -f conftest.er1
5807	<	cat conftest.err >&5
5808	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5809	<	(exit $ac_status); } >/dev/null; then
5810	<	if test -s conftest.err; then
5811	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5812	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5813	<	else
5814	<	ac_cpp_err=
5815	<	fi
5816	<	else
5817	<	ac_cpp_err=yes
5818	<	fi
5819	<	if test -z "$ac_cpp_err"; then
5820	<	# Broken: success on invalid input.
5821	<	continue
5822	<	else
5823	<	echo "$as_me: failed program was:" >&5
5824	<	sed 's/^/| /' conftest.$ac_ext >&5
5805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5806
5807	<	# Passes both tests.
5808	<	ac_preproc_ok=:
5809	<	break
5810	<	fi
5811	<	rm -f conftest.err conftest.$ac_ext
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
5832	–	done
5833	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5834	–	rm -f conftest.err conftest.$ac_ext
5835	–	if $ac_preproc_ok; then
5836	–	break
5837	–	fi
5814
5815	<	done
5816	<	ac_cv_prog_CXXCPP=$CXXCPP
5815	>	if test "$prepdefflagworks" = 1; then
5816	>	{ echo "$as_me:$LINENO: result: yes" >&5
5817	>	echo "${ECHO_T}yes" >&6; }
5818
5842	–	fi
5843	–	CXXCPP=$ac_cv_prog_CXXCPP
5844	–	else
5845	–	ac_cv_prog_CXXCPP=$CXXCPP
5846	–	fi
5847	–	echo "$as_me:$LINENO: result: $CXXCPP" >&5
5848	–	echo "${ECHO_T}$CXXCPP" >&6
5849	–	ac_preproc_ok=false
5850	–	for ac_cxx_preproc_warn_flag in '' yes
5851	–	do
5852	–	# Use a header file that comes with gcc, so configuring glibc
5853	–	# with a fresh cross-compiler works.
5854	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5855	–	# <limits.h> exists even on freestanding compilers.
5856	–	# On the NeXT, cc -E runs the code through the compiler's parser,
5857	–	# not just through cpp. "Syntax error" is here to catch this case.
5858	–	cat >conftest.$ac_ext <<_ACEOF
5859	–	/* confdefs.h.  */
5860	–	_ACEOF
5861	–	cat confdefs.h >>conftest.$ac_ext
5862	–	cat >>conftest.$ac_ext <<_ACEOF
5863	–	/* end confdefs.h.  */
5864	–	#ifdef __STDC__
5865	–	# include <limits.h>
5866	–	#else
5867	–	# include <assert.h>
5868	–	#endif
5869	–	Syntax error
5870	–	_ACEOF
5871	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5872	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5873	–	ac_status=$?
5874	–	grep -v '^ *+' conftest.er1 >conftest.err
5875	–	rm -f conftest.er1
5876	–	cat conftest.err >&5
5877	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5878	–	(exit $ac_status); } >/dev/null; then
5879	–	if test -s conftest.err; then
5880	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5881	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5819		else
5820	<	ac_cpp_err=
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
5885	–	else
5886	–	ac_cpp_err=yes
5826		fi
5888	–	if test -z "$ac_cpp_err"; then
5889	–	:
5890	–	else
5891	–	echo "$as_me: failed program was:" >&5
5892	–	sed 's/^/| /' conftest.$ac_ext >&5
5827
5828	<	# Broken: fails on valid input.
5829	<	continue
5830	<	fi
5831	<	rm -f conftest.err conftest.$ac_ext
5832	<
5833	<	# OK, works on sane cases.  Now check whether non-existent headers
5834	<	# can be detected and how.
5828	>	ac_ext=${ac_fc_srcext-f}
5829	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5830	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5831	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5832	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5833	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5834	>	if test "${ac_cv_prog_fc_v+set}" = set; then
5835	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5836	>	else
5837		cat >conftest.$ac_ext <<_ACEOF
5838	<	/* confdefs.h.  */
5838	>	program main
5839	>
5840	>	end
5841		_ACEOF
5842	<	cat confdefs.h >>conftest.$ac_ext
5843	<	cat >>conftest.$ac_ext <<_ACEOF
5844	<	/* end confdefs.h.  */
5845	<	#include <ac_nonexistent.h>
5846	<	_ACEOF
5847	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5848	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5842	>	rm -f conftest.$ac_objext
5843	>	if { (ac_try="$ac_compile"
5844	>	case "(($ac_try" in
5845	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5846	>	*) ac_try_echo=$ac_try;;
5847	>	esac
5848	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5849	>	(eval "$ac_compile") 2>conftest.er1
5850		ac_status=$?
5851		grep -v '^ *+' conftest.er1 >conftest.err
5852		rm -f conftest.er1
5853		cat conftest.err >&5
5854		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855	<	(exit $ac_status); } >/dev/null; then
5856	<	if test -s conftest.err; then
5857	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5858	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5859	<	else
5860	<	ac_cpp_err=
5861	<	fi
5862	<	else
5863	<	ac_cpp_err=yes
5855	>	(exit $ac_status); } && {
5856	>	test -z "$ac_fc_werror_flag" ||
5857	>	test ! -s conftest.err
5858	>	} && test -s conftest.$ac_objext; then
5859	>	ac_cv_prog_fc_v=
5860	>	# Try some options frequently used verbose output
5861	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5862	>	cat >conftest.$ac_ext <<_ACEOF
5863	>	program main
5864	>
5865	>	end
5866	>	_ACEOF
5867	>
5868	>	# Compile and link our simple test program by passing a flag (argument
5869	>	# 1 to this macro) to the Fortran compiler in order to get
5870	>	# "verbose" output that we can then parse for the Fortran linker
5871	>	# flags.
5872	>	ac_save_FFLAGS=$FCFLAGS
5873	>	FCFLAGS="$FCFLAGS $ac_verb"
5874	>	eval "set x $ac_link"
5875	>	shift
5876	>	echo "$as_me:$LINENO: $*" >&5
5877	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5878	>	echo "$ac_fc_v_output" >&5
5879	>	FCFLAGS=$ac_save_FFLAGS
5880	>
5881	>	rm -f conftest*
5882	>
5883	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5884	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5885	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5886	>	ac_fc_v_output="`echo $ac_fc_v_output |
5887	>	grep 'LPATH is:' |
5888	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5889	>
5890	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5891	>	#        that detects unbalanced quotes in FLIBS should be implemented
5892	>	#        and (ugh) tested at some point.
5893	>	case $ac_fc_v_output in
5894	>	# If we are using xlf then replace all the commas with spaces.
5895	>	*xlfentry*)
5896	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5897	>
5898	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5899	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
5900	>	*mGLOB_options_string*)
5901	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5902	>
5903	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5904	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5905	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5906	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
5907	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5908	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5909	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5910	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5911	>
5912	>	# If we are using Cray Fortran then delete quotes.
5913	>	*cft90*)
5914	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5915	>	esac
5916	>
5917	>
5918	>	# look for -l* and *.a constructs in the output
5919	>	for ac_arg in $ac_fc_v_output; do
5920	>	case $ac_arg in
5921	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5922	>	ac_cv_prog_fc_v=$ac_verb
5923	>	break 2 ;;
5924	>	esac
5925	>	done
5926	>	done
5927	>	if test -z "$ac_cv_prog_fc_v"; then
5928	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5929	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5930		fi
5926	–	if test -z "$ac_cpp_err"; then
5927	–	# Broken: success on invalid input.
5928	–	continue
5931		else
5932		echo "$as_me: failed program was:" >&5
5933		sed 's/^/| /' conftest.$ac_ext >&5
5934
5935	<	# Passes both tests.
5936	<	ac_preproc_ok=:
5935	<	break
5935	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5936	>	echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
5937	–	rm -f conftest.err conftest.$ac_ext
5938
5939	<	done
5940	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5941	<	rm -f conftest.err conftest.$ac_ext
5942	<	if $ac_preproc_ok; then
5939	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5940	>
5941	>	fi
5942	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5943	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5944	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5945	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5946	>	if test "${ac_cv_fc_libs+set}" = set; then
5947	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5948	>	else
5949	>	if test "x$FCLIBS" != "x"; then
5950	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5951	>	else
5952	>
5953	>	cat >conftest.$ac_ext <<_ACEOF
5954	>	program main
5955	>
5956	>	end
5957	>	_ACEOF
5958	>
5959	>	# Compile and link our simple test program by passing a flag (argument
5960	>	# 1 to this macro) to the Fortran compiler in order to get
5961	>	# "verbose" output that we can then parse for the Fortran linker
5962	>	# flags.
5963	>	ac_save_FFLAGS=$FCFLAGS
5964	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5965	>	eval "set x $ac_link"
5966	>	shift
5967	>	echo "$as_me:$LINENO: $*" >&5
5968	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5969	>	echo "$ac_fc_v_output" >&5
5970	>	FCFLAGS=$ac_save_FFLAGS
5971	>
5972	>	rm -f conftest*
5973	>
5974	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5975	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5976	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5977	>	ac_fc_v_output="`echo $ac_fc_v_output |
5978	>	grep 'LPATH is:' |
5979	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5980	>
5981	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5982	>	#        that detects unbalanced quotes in FLIBS should be implemented
5983	>	#        and (ugh) tested at some point.
5984	>	case $ac_fc_v_output in
5985	>	# If we are using xlf then replace all the commas with spaces.
5986	>	*xlfentry*)
5987	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5988	>
5989	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5990	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
5991	>	*mGLOB_options_string*)
5992	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5993	>
5994	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5995	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5996	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5997	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
5998	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5999	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6000	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6001	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6002	>
6003	>	# If we are using Cray Fortran then delete quotes.
6004	>	*cft90*)
6005	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6006	>	esac
6007	>
6008	>
6009	>
6010	>	ac_cv_fc_libs=
6011	>
6012	>	# Save positional arguments (if any)
6013	>	ac_save_positional="$@"
6014	>
6015	>	set X $ac_fc_v_output
6016	>	while test $# != 1; do
6017	>	shift
6018	>	ac_arg=$1
6019	>	case $ac_arg in
6020	>	[\\/]*.a | ?:[\\/]*.a)
6021	>	ac_exists=false
6022	>	for ac_i in $ac_cv_fc_libs; do
6023	>	if test x"$ac_arg" = x"$ac_i"; then
6024	>	ac_exists=true
6025	>	break
6026	>	fi
6027	>	done
6028	>
6029	>	if test x"$ac_exists" = xtrue; then
6030		:
6031		else
6032	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5946	<	See \`config.log' for more details." >&5
5947	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5948	<	See \`config.log' for more details." >&2;}
5949	<	{ (exit 1); exit 1; }; }
6032	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6033		fi
6034
6035	<	ac_ext=cc
6036	<	ac_cpp='$CXXCPP $CPPFLAGS'
6037	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6038	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6039	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6035	>	;;
6036	>	-bI:*)
6037	>	ac_exists=false
6038	>	for ac_i in $ac_cv_fc_libs; do
6039	>	if test x"$ac_arg" = x"$ac_i"; then
6040	>	ac_exists=true
6041	>	break
6042	>	fi
6043	>	done
6044
6045	+	if test x"$ac_exists" = xtrue; then
6046	+	:
6047	+	else
6048	+	if test "$ac_compiler_gnu" = yes; then
6049	+	for ac_link_opt in $ac_arg; do
6050	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6051	+	done
6052	+	else
6053	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6054	+	fi
6055	+	fi
6056
6057	+	;;
6058	+	# Ignore these flags.
6059	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6060	+	;;
6061	+	-lkernel32)
6062	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6063	+	;;
6064	+	-[LRuYz])
6065	+	# These flags, when seen by themselves, take an argument.
6066	+	# We remove the space between option and argument and re-iterate
6067	+	# unless we find an empty arg or a new option (starting with -)
6068	+	case $2 in
6069	+	"" | -*);;
6070	+	*)
6071	+	ac_arg="$ac_arg$2"
6072	+	shift; shift
6073	+	set X $ac_arg "$@"
6074	+	;;
6075	+	esac
6076	+	;;
6077	+	-YP,*)
6078	+	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6079	+	ac_exists=false
6080	+	for ac_i in $ac_cv_fc_libs; do
6081	+	if test x"$ac_j" = x"$ac_i"; then
6082	+	ac_exists=true
6083	+	break
6084	+	fi
6085	+	done
6086
6087	+	if test x"$ac_exists" = xtrue; then
6088	+	:
6089	+	else
6090	+	ac_arg="$ac_arg $ac_j"
6091	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6092	+	fi
6093
6094	+	done
6095	+	;;
6096	+	-[lLR]*)
6097	+	ac_exists=false
6098	+	for ac_i in $ac_cv_fc_libs; do
6099	+	if test x"$ac_arg" = x"$ac_i"; then
6100	+	ac_exists=true
6101	+	break
6102	+	fi
6103	+	done
6104
6105	+	if test x"$ac_exists" = xtrue; then
6106	+	:
6107	+	else
6108	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6109	+	fi
6110
6111	+	;;
6112	+	-zallextract*| -zdefaultextract)
6113	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6114	+	;;
6115	+	# Ignore everything else.
6116	+	esac
6117	+	done
6118	+	# restore positional arguments
6119	+	set X $ac_save_positional; shift
6120
6121	<	for ac_header in ctype.h iostream fstream sstream strstream
6122	<	do
6123	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6124	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6125	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6126	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6127	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6128	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6121	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6122	>	# then we insist that the "run path" must be an absolute path (i.e. it
6123	>	# must begin with a "/").
6124	>	case `(uname -sr) 2>/dev/null` in
6125	>	"SunOS 5"*)
6126	>	ac_ld_run_path=`echo $ac_fc_v_output |
6127	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6128	>	test "x$ac_ld_run_path" != x &&
6129	>	if test "$ac_compiler_gnu" = yes; then
6130	>	for ac_link_opt in $ac_ld_run_path; do
6131	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6132	>	done
6133	>	else
6134	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6135		fi
6136	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6137	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6136	>	;;
6137	>	esac
6138	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6139	>
6140	>	fi
6141	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6142	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6143	>	FCLIBS="$ac_cv_fc_libs"
6144	>
6145	>
6146	>	ac_ext=${ac_fc_srcext-f}
6147	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150	>
6151	>
6152	>	ac_ext=${ac_fc_srcext-f}
6153	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6154	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6155	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6156	>
6157	>	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6158	>	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
6159	>	if test "${ac_cv_fc_dummy_main+set}" = set; then
6160	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6161		else
6162	<	# Is the header compilable?
6163	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6164	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6165	<	cat >conftest.$ac_ext <<_ACEOF
6162	>	ac_fc_dm_save_LIBS=$LIBS
6163	>	LIBS="$LIBS $FCLIBS"
6164	>	ac_fortran_dm_var=FC_DUMMY_MAIN
6165	>	ac_ext=c
6166	>	ac_cpp='$CPP $CPPFLAGS'
6167	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6168	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6169	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6170	>
6171	>	# First, try linking without a dummy main:
6172	>	cat >conftest.$ac_ext <<_ACEOF
6173		/* confdefs.h.  */
6174		_ACEOF
6175		cat confdefs.h >>conftest.$ac_ext
6176		cat >>conftest.$ac_ext <<_ACEOF
6177		/* end confdefs.h.  */
6178	<	$ac_includes_default
6179	<	#include <$ac_header>
6178	>
6179	>	#ifdef FC_DUMMY_MAIN
6180	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6181	>	#  ifdef __cplusplus
6182	>	extern "C"
6183	>	#  endif
6184	>	int FC_DUMMY_MAIN() { return 1; }
6185	>	#endif
6186	>	#endif
6187	>	int
6188	>	main ()
6189	>	{
6190	>
6191	>	;
6192	>	return 0;
6193	>	}
6194		_ACEOF
6195	<	rm -f conftest.$ac_objext
6196	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6197	<	(eval $ac_compile) 2>conftest.er1
6195	>	rm -f conftest.$ac_objext conftest$ac_exeext
6196	>	if { (ac_try="$ac_link"
6197	>	case "(($ac_try" in
6198	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6199	>	*) ac_try_echo=$ac_try;;
6200	>	esac
6201	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6202	>	(eval "$ac_link") 2>conftest.er1
6203		ac_status=$?
6204		grep -v '^ *+' conftest.er1 >conftest.err
6205		rm -f conftest.er1
6206		cat conftest.err >&5
6207		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6208	<	(exit $ac_status); } &&
6209	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6210	<	|| test ! -s conftest.err'
6211	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6212	<	(eval $ac_try) 2>&5
6213	<	ac_status=$?
6002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6003	<	(exit $ac_status); }; } &&
6004	<	{ ac_try='test -s conftest.$ac_objext'
6005	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6006	<	(eval $ac_try) 2>&5
6007	<	ac_status=$?
6008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6009	<	(exit $ac_status); }; }; then
6010	<	ac_header_compiler=yes
6208	>	(exit $ac_status); } && {
6209	>	test -z "$ac_c_werror_flag" ||
6210	>	test ! -s conftest.err
6211	>	} && test -s conftest$ac_exeext &&
6212	>	$as_test_x conftest$ac_exeext; then
6213	>	ac_cv_fortran_dummy_main=none
6214		else
6215		echo "$as_me: failed program was:" >&5
6216		sed 's/^/| /' conftest.$ac_ext >&5
6217
6218	<	ac_header_compiler=no
6218	>	ac_cv_fortran_dummy_main=unknown
6219		fi
6017	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6018	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6019	–	echo "${ECHO_T}$ac_header_compiler" >&6
6220
6221	<	# Is the header present?
6222	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6223	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6224	<	cat >conftest.$ac_ext <<_ACEOF
6221	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6222	>	conftest$ac_exeext conftest.$ac_ext
6223	>
6224	>	if test $ac_cv_fortran_dummy_main = unknown; then
6225	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6226	>	cat >conftest.$ac_ext <<_ACEOF
6227		/* confdefs.h.  */
6228		_ACEOF
6229		cat confdefs.h >>conftest.$ac_ext
6230		cat >>conftest.$ac_ext <<_ACEOF
6231		/* end confdefs.h.  */
6232	<	#include <$ac_header>
6232	>	#define $ac_fortran_dm_var $ac_func
6233	>	#ifdef FC_DUMMY_MAIN
6234	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6235	>	#  ifdef __cplusplus
6236	>	extern "C"
6237	>	#  endif
6238	>	int FC_DUMMY_MAIN() { return 1; }
6239	>	#endif
6240	>	#endif
6241	>	int
6242	>	main ()
6243	>	{
6244	>
6245	>	;
6246	>	return 0;
6247	>	}
6248		_ACEOF
6249	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6250	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6249	>	rm -f conftest.$ac_objext conftest$ac_exeext
6250	>	if { (ac_try="$ac_link"
6251	>	case "(($ac_try" in
6252	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6253	>	*) ac_try_echo=$ac_try;;
6254	>	esac
6255	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6256	>	(eval "$ac_link") 2>conftest.er1
6257		ac_status=$?
6258		grep -v '^ *+' conftest.er1 >conftest.err
6259		rm -f conftest.er1
6260		cat conftest.err >&5
6261		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6262	<	(exit $ac_status); } >/dev/null; then
6263	<	if test -s conftest.err; then
6264	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
6265	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6266	<	else
6267	<	ac_cpp_err=
6045	<	fi
6046	<	else
6047	<	ac_cpp_err=yes
6048	<	fi
6049	<	if test -z "$ac_cpp_err"; then
6050	<	ac_header_preproc=yes
6262	>	(exit $ac_status); } && {
6263	>	test -z "$ac_c_werror_flag" ||
6264	>	test ! -s conftest.err
6265	>	} && test -s conftest$ac_exeext &&
6266	>	$as_test_x conftest$ac_exeext; then
6267	>	ac_cv_fortran_dummy_main=$ac_func; break
6268		else
6269		echo "$as_me: failed program was:" >&5
6270		sed 's/^/| /' conftest.$ac_ext >&5
6271
6055	–	ac_header_preproc=no
6056	–	fi
6057	–	rm -f conftest.err conftest.$ac_ext
6058	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6059	–	echo "${ECHO_T}$ac_header_preproc" >&6
6272
6061	–	# So?  What about this header?
6062	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6063	–	yes:no: )
6064	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6065	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6066	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6067	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6068	–	ac_header_preproc=yes
6069	–	;;
6070	–	no:yes:* )
6071	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6072	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6073	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6074	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6075	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6076	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6077	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6078	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6079	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6080	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6081	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6082	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6083	–	(
6084	–	cat <<\_ASBOX
6085	–	## ------------------------------ ##
6086	–	## Report this to gezelter@nd.edu ##
6087	–	## ------------------------------ ##
6088	–	_ASBOX
6089	–	) |
6090	–	sed "s/^/$as_me: WARNING:     /" >&2
6091	–	;;
6092	–	esac
6093	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6094	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6095	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6096	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6097	–	else
6098	–	eval "$as_ac_Header=\$ac_header_preproc"
6273		fi
6100	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6101	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6274
6275	<	fi
6276	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6277	<	cat >>confdefs.h <<_ACEOF
6278	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6279	<	_ACEOF
6275	>	rm -f core conftest.err conftest.$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	<	done
6294	>	cat >>confdefs.h <<_ACEOF
6295	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6296	>	_ACEOF
6297
6298	<	ac_ext=c
6114	<	ac_cpp='$CPP $CPPFLAGS'
6115	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6116	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6117	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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 "$as_me: error: linking to Fortran libraries from C fails
6310	+	See \`config.log' for more details." >&2;}
6311	+	{ (exit 1); exit 1; }; }
6312	+	fi
6313
6314
6315	<	for ac_header in sys/pstat.h sys/sysmp.h sys/sysinfo.h
6316	<	do
6317	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6318	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6319	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6320	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6321	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6315	>	ac_ext=${ac_fc_srcext-f}
6316	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6317	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6318	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6319	>
6320	>	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) $ECHO_C" >&6
6130	–	fi
6131	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6132	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6328		else
6329	<	# Is the header compilable?
6330	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6331	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6332	<	cat >conftest.$ac_ext <<_ACEOF
6333	<	/* confdefs.h.  */
6329	>	cat >conftest.$ac_ext <<_ACEOF
6330	>	subroutine foobar()
6331	>	return
6332	>	end
6333	>	subroutine foo_bar()
6334	>	return
6335	>	end
6336		_ACEOF
6140	–	cat confdefs.h >>conftest.$ac_ext
6141	–	cat >>conftest.$ac_ext <<_ACEOF
6142	–	/* end confdefs.h.  */
6143	–	$ac_includes_default
6144	–	#include <$ac_header>
6145	–	_ACEOF
6337		rm -f conftest.$ac_objext
6338	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6339	<	(eval $ac_compile) 2>conftest.er1
6338	>	if { (ac_try="$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 $ac_status); } &&
6351	<	{ ac_try='test -z "$ac_c_werror_flag"
6352	<	|| test ! -s conftest.err'
6353	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6354	<	(eval $ac_try) 2>&5
6159	<	ac_status=$?
6160	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161	<	(exit $ac_status); }; } &&
6162	<	{ ac_try='test -s conftest.$ac_objext'
6163	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6164	<	(eval $ac_try) 2>&5
6165	<	ac_status=$?
6166	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6167	<	(exit $ac_status); }; }; then
6168	<	ac_header_compiler=yes
6169	<	else
6170	<	echo "$as_me: failed program was:" >&5
6171	<	sed 's/^/| /' conftest.$ac_ext >&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.$ac_objext
6355
6356	<	ac_header_compiler=no
6357	<	fi
6175	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6176	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6177	<	echo "${ECHO_T}$ac_header_compiler" >&6
6356	>	ac_save_LIBS=$LIBS
6357	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6358
6359	<	# Is the header present?
6360	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6361	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6362	<	cat >conftest.$ac_ext <<_ACEOF
6359	>	ac_ext=c
6360	>	ac_cpp='$CPP $CPPFLAGS'
6361	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6362	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6363	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6364	>	ac_success=no
6365	>	for ac_foobar in foobar FOOBAR; do
6366	>	for ac_underscore in "" "_"; do
6367	>	ac_func="$ac_foobar$ac_underscore"
6368	>	cat >conftest.$ac_ext <<_ACEOF
6369		/* confdefs.h.  */
6370		_ACEOF
6371		cat confdefs.h >>conftest.$ac_ext
6372		cat >>conftest.$ac_ext <<_ACEOF
6373		/* end confdefs.h.  */
6374	<	#include <$ac_header>
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 $ac_func ();
6394	>	;
6395	>	return 0;
6396	>	}
6397		_ACEOF
6398	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6399	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6398	>	rm -f conftest.$ac_objext conftest$ac_exeext
6399	>	if { (ac_try="$ac_link"
6400	>	case "(($ac_try" in
6401	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6402	>	*) ac_try_echo=$ac_try;;
6403	>	esac
6404	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6405	>	(eval "$ac_link") 2>conftest.er1
6406		ac_status=$?
6407		grep -v '^ *+' conftest.er1 >conftest.err
6408		rm -f conftest.er1
6409		cat conftest.err >&5
6410		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	<	(exit $ac_status); } >/dev/null; then
6412	<	if test -s conftest.err; then
6413	<	ac_cpp_err=$ac_c_preproc_warn_flag
6414	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6415	<	else
6416	<	ac_cpp_err=
6203	<	fi
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
6205	–	ac_cpp_err=yes
6206	–	fi
6207	–	if test -z "$ac_cpp_err"; then
6208	–	ac_header_preproc=yes
6209	–	else
6418		echo "$as_me: failed program was:" >&5
6419		sed 's/^/| /' conftest.$ac_ext >&5
6420
6213	–	ac_header_preproc=no
6214	–	fi
6215	–	rm -f conftest.err conftest.$ac_ext
6216	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6217	–	echo "${ECHO_T}$ac_header_preproc" >&6
6421
6219	–	# So?  What about this header?
6220	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6221	–	yes:no: )
6222	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6223	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6224	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6225	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6226	–	ac_header_preproc=yes
6227	–	;;
6228	–	no:yes:* )
6229	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6230	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6231	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6232	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6233	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6234	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6235	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6236	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6237	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6238	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6239	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6240	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6241	–	(
6242	–	cat <<\_ASBOX
6243	–	## ------------------------------ ##
6244	–	## Report this to gezelter@nd.edu ##
6245	–	## ------------------------------ ##
6246	–	_ASBOX
6247	–	) |
6248	–	sed "s/^/$as_me: WARNING:     /" >&2
6249	–	;;
6250	–	esac
6251	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6252	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6253	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6254	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6255	–	else
6256	–	eval "$as_ac_Header=\$ac_header_preproc"
6422		fi
6258	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6259	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6423
6424	<	fi
6425	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6426	<	cat >>confdefs.h <<_ACEOF
6427	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6428	<	_ACEOF
6424	>	rm -f core conftest.err conftest.$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	<	fi
6433	>	if test "$ac_success" = "yes"; then
6434	>	case $ac_foobar in
6435	>	foobar)
6436	>	ac_case=lower
6437	>	ac_foo_bar=foo_bar
6438	>	;;
6439	>	FOOBAR)
6440	>	ac_case=upper
6441	>	ac_foo_bar=FOO_BAR
6442	>	;;
6443	>	esac
6444
6445	<	done
6446	<
6447	<
6448	<
6449	<
6450	<
6451	<	for ac_header in sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h
6452	<	do
6453	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6278	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6279	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6280	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6281	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6282	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6283	<	fi
6284	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6285	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6286	<	else
6287	<	# Is the header compilable?
6288	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6289	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6290	<	cat >conftest.$ac_ext <<_ACEOF
6445	>	ac_ext=c
6446	>	ac_cpp='$CPP $CPPFLAGS'
6447	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6448	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6449	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6450	>	ac_success_extra=no
6451	>	for ac_extra in "" "_"; do
6452	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6453	>	cat >conftest.$ac_ext <<_ACEOF
6454		/* confdefs.h.  */
6455		_ACEOF
6456		cat confdefs.h >>conftest.$ac_ext
6457		cat >>conftest.$ac_ext <<_ACEOF
6458		/* end confdefs.h.  */
6459	<	$ac_includes_default
6460	<	#include <$ac_header>
6459	>
6460	>	/* Override any GCC internal prototype to avoid an error.
6461	>	Use char because int might match the return type of a GCC
6462	>	builtin and then its argument prototype would still apply.  */
6463	>	#ifdef __cplusplus
6464	>	extern "C"
6465	>	#endif
6466	>	char $ac_func ();
6467	>	#ifdef FC_DUMMY_MAIN
6468	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6469	>	#  ifdef __cplusplus
6470	>	extern "C"
6471	>	#  endif
6472	>	int FC_DUMMY_MAIN() { return 1; }
6473	>	#endif
6474	>	#endif
6475	>	int
6476	>	main ()
6477	>	{
6478	>	return $ac_func ();
6479	>	;
6480	>	return 0;
6481	>	}
6482		_ACEOF
6483	<	rm -f conftest.$ac_objext
6484	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6485	<	(eval $ac_compile) 2>conftest.er1
6483	>	rm -f conftest.$ac_objext conftest$ac_exeext
6484	>	if { (ac_try="$ac_link"
6485	>	case "(($ac_try" in
6486	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6487	>	*) ac_try_echo=$ac_try;;
6488	>	esac
6489	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6490	>	(eval "$ac_link") 2>conftest.er1
6491		ac_status=$?
6492		grep -v '^ *+' conftest.er1 >conftest.err
6493		rm -f conftest.er1
6494		cat conftest.err >&5
6495		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6496	<	(exit $ac_status); } &&
6497	<	{ ac_try='test -z "$ac_c_werror_flag"
6498	<	|| test ! -s conftest.err'
6499	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6500	<	(eval $ac_try) 2>&5
6501	<	ac_status=$?
6313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6314	<	(exit $ac_status); }; } &&
6315	<	{ ac_try='test -s conftest.$ac_objext'
6316	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6317	<	(eval $ac_try) 2>&5
6318	<	ac_status=$?
6319	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6320	<	(exit $ac_status); }; }; then
6321	<	ac_header_compiler=yes
6496	>	(exit $ac_status); } && {
6497	>	test -z "$ac_c_werror_flag" ||
6498	>	test ! -s conftest.err
6499	>	} && test -s conftest$ac_exeext &&
6500	>	$as_test_x conftest$ac_exeext; then
6501	>	ac_success_extra=yes; break
6502		else
6503		echo "$as_me: failed program was:" >&5
6504		sed 's/^/| /' conftest.$ac_ext >&5
6505
6506	<	ac_header_compiler=no
6506	>
6507		fi
6328	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6329	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6330	–	echo "${ECHO_T}$ac_header_compiler" >&6
6508
6509	<	# Is the header present?
6510	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6511	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6512	<	cat >conftest.$ac_ext <<_ACEOF
6513	<	/* confdefs.h.  */
6514	<	_ACEOF
6515	<	cat confdefs.h >>conftest.$ac_ext
6516	<	cat >>conftest.$ac_ext <<_ACEOF
6517	<	/* end confdefs.h.  */
6518	<	#include <$ac_header>
6519	<	_ACEOF
6520	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6521	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6522	<	ac_status=$?
6523	<	grep -v '^ *+' conftest.er1 >conftest.err
6524	<	rm -f conftest.er1
6525	<	cat conftest.err >&5
6526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6527	<	(exit $ac_status); } >/dev/null; then
6528	<	if test -s conftest.err; then
6529	<	ac_cpp_err=$ac_c_preproc_warn_flag
6530	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6509	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6510	>	conftest$ac_exeext conftest.$ac_ext
6511	>	done
6512	>	ac_ext=${ac_fc_srcext-f}
6513	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6514	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6515	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6516	>
6517	>	if test "$ac_success_extra" = "yes"; then
6518	>	ac_cv_fc_mangling="$ac_case case"
6519	>	if test -z "$ac_underscore"; then
6520	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6521	>	else
6522	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6523	>	fi
6524	>	if test -z "$ac_extra"; then
6525	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6526	>	else
6527	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6528	>	fi
6529	>	else
6530	>	ac_cv_fc_mangling="unknown"
6531	>	fi
6532		else
6533	<	ac_cpp_err=
6533	>	ac_cv_fc_mangling="unknown"
6534		fi
6535	+
6536	+	LIBS=$ac_save_LIBS
6537	+	rm -f cfortran_test* conftest*
6538		else
6358	–	ac_cpp_err=yes
6359	–	fi
6360	–	if test -z "$ac_cpp_err"; then
6361	–	ac_header_preproc=yes
6362	–	else
6539		echo "$as_me: failed program was:" >&5
6540		sed 's/^/| /' conftest.$ac_ext >&5
6541
6542	<	ac_header_preproc=no
6542	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6543	>	See \`config.log' for more details." >&5
6544	>	echo "$as_me: error: cannot compile a simple Fortran program
6545	>	See \`config.log' for more details." >&2;}
6546	>	{ (exit 1); exit 1; }; }
6547		fi
6368	–	rm -f conftest.err conftest.$ac_ext
6369	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6370	–	echo "${ECHO_T}$ac_header_preproc" >&6
6548
6549	<	# So?  What about this header?
6373	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6374	<	yes:no: )
6375	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6376	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6377	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6378	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6379	<	ac_header_preproc=yes
6380	<	;;
6381	<	no:yes:* )
6382	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6383	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6384	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6385	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6386	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6387	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6388	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6389	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6390	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6391	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6392	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6393	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6394	<	(
6395	<	cat <<\_ASBOX
6396	<	## ------------------------------ ##
6397	<	## Report this to gezelter@nd.edu ##
6398	<	## ------------------------------ ##
6399	<	_ASBOX
6400	<	) |
6401	<	sed "s/^/$as_me: WARNING:     /" >&2
6402	<	;;
6403	<	esac
6404	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6405	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6406	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6408	<	else
6409	<	eval "$as_ac_Header=\$ac_header_preproc"
6410	<	fi
6411	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6412	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6549	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550
6551		fi
6552	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6553	<	cat >>confdefs.h <<_ACEOF
6417	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6418	<	_ACEOF
6552	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6553	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6554
6555	<	fi
6555	>	ac_ext=${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	<	done
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	<	for ac_header in machine/hal_sysinfo.h
6567	<	do
6568	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6569	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6429	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6430	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6431	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6432	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6433	<	fi
6434	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6435	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6436	<	else
6437	<	# Is the header compilable?
6438	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6439	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6440	<	cat >conftest.$ac_ext <<_ACEOF
6441	<	/* confdefs.h.  */
6566	>	case $ac_cv_fc_mangling in
6567	>	"lower case, no underscore, no extra underscore")
6568	>	cat >>confdefs.h <<\_ACEOF
6569	>	#define FC_FUNC(name,NAME) name
6570		_ACEOF
6571	<	cat confdefs.h >>conftest.$ac_ext
6572	<	cat >>conftest.$ac_ext <<_ACEOF
6573	<	/* end confdefs.h.  */
6446	<	$ac_includes_default
6447	<	#include <$ac_header>
6571	>
6572	>	cat >>confdefs.h <<\_ACEOF
6573	>	#define FC_FUNC_(name,NAME) name
6574		_ACEOF
6575	<	rm -f conftest.$ac_objext
6576	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6577	<	(eval $ac_compile) 2>conftest.er1
6578	<	ac_status=$?
6579	<	grep -v '^ *+' conftest.er1 >conftest.err
6454	<	rm -f conftest.er1
6455	<	cat conftest.err >&5
6456	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6457	<	(exit $ac_status); } &&
6458	<	{ ac_try='test -z "$ac_c_werror_flag"
6459	<	|| test ! -s conftest.err'
6460	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6461	<	(eval $ac_try) 2>&5
6462	<	ac_status=$?
6463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6464	<	(exit $ac_status); }; } &&
6465	<	{ ac_try='test -s conftest.$ac_objext'
6466	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6467	<	(eval $ac_try) 2>&5
6468	<	ac_status=$?
6469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6470	<	(exit $ac_status); }; }; then
6471	<	ac_header_compiler=yes
6472	<	else
6473	<	echo "$as_me: failed program was:" >&5
6474	<	sed 's/^/| /' conftest.$ac_ext >&5
6575	>	;;
6576	>	"lower case, no underscore, extra underscore")
6577	>	cat >>confdefs.h <<\_ACEOF
6578	>	#define FC_FUNC(name,NAME) name
6579	>	_ACEOF
6580
6581	<	ac_header_compiler=no
6582	<	fi
6583	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6584	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6585	<	echo "${ECHO_T}$ac_header_compiler" >&6
6581	>	cat >>confdefs.h <<\_ACEOF
6582	>	#define FC_FUNC_(name,NAME) name ## _
6583	>	_ACEOF
6584	>	;;
6585	>	"lower case, underscore, no extra underscore")
6586	>	cat >>confdefs.h <<\_ACEOF
6587	>	#define FC_FUNC(name,NAME) name ## _
6588	>	_ACEOF
6589
6590	<	# Is the header present?
6591	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6484	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6485	<	cat >conftest.$ac_ext <<_ACEOF
6486	<	/* confdefs.h.  */
6590	>	cat >>confdefs.h <<\_ACEOF
6591	>	#define FC_FUNC_(name,NAME) name ## _
6592		_ACEOF
6593	<	cat confdefs.h >>conftest.$ac_ext
6594	<	cat >>conftest.$ac_ext <<_ACEOF
6595	<	/* end confdefs.h.  */
6596	<	#include <$ac_header>
6593	>	;;
6594	>	"lower case, underscore, extra underscore")
6595	>	cat >>confdefs.h <<\_ACEOF
6596	>	#define FC_FUNC(name,NAME) name ## _
6597		_ACEOF
6493	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6494	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6495	–	ac_status=$?
6496	–	grep -v '^ *+' conftest.er1 >conftest.err
6497	–	rm -f conftest.er1
6498	–	cat conftest.err >&5
6499	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6500	–	(exit $ac_status); } >/dev/null; then
6501	–	if test -s conftest.err; then
6502	–	ac_cpp_err=$ac_c_preproc_warn_flag
6503	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6504	–	else
6505	–	ac_cpp_err=
6506	–	fi
6507	–	else
6508	–	ac_cpp_err=yes
6509	–	fi
6510	–	if test -z "$ac_cpp_err"; then
6511	–	ac_header_preproc=yes
6512	–	else
6513	–	echo "$as_me: failed program was:" >&5
6514	–	sed 's/^/| /' conftest.$ac_ext >&5
6598
6599	<	ac_header_preproc=no
6600	<	fi
6601	<	rm -f conftest.err conftest.$ac_ext
6602	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6603	<	echo "${ECHO_T}$ac_header_preproc" >&6
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	<	# So?  What about this header?
6609	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6610	<	yes:no: )
6611	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6612	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6613	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6614	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6615	<	ac_header_preproc=yes
6530	<	;;
6531	<	no:yes:* )
6532	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6533	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6534	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6535	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6536	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6537	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6538	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6539	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6540	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6541	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6542	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6543	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6544	<	(
6545	<	cat <<\_ASBOX
6546	<	## ------------------------------ ##
6547	<	## Report this to gezelter@nd.edu ##
6548	<	## ------------------------------ ##
6549	<	_ASBOX
6550	<	) |
6551	<	sed "s/^/$as_me: WARNING:     /" >&2
6552	<	;;
6553	<	esac
6554	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6555	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6556	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6557	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6558	<	else
6559	<	eval "$as_ac_Header=\$ac_header_preproc"
6560	<	fi
6561	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6562	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6608	>	cat >>confdefs.h <<\_ACEOF
6609	>	#define FC_FUNC_(name,NAME) NAME
6610	>	_ACEOF
6611	>	;;
6612	>	"upper case, no underscore, extra underscore")
6613	>	cat >>confdefs.h <<\_ACEOF
6614	>	#define FC_FUNC(name,NAME) NAME
6615	>	_ACEOF
6616
6617	<	fi
6618	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6566	<	cat >>confdefs.h <<_ACEOF
6567	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6617	>	cat >>confdefs.h <<\_ACEOF
6618	>	#define FC_FUNC_(name,NAME) NAME ## _
6619		_ACEOF
6620	+	;;
6621	+	"upper case, underscore, no extra underscore")
6622	+	cat >>confdefs.h <<\_ACEOF
6623	+	#define FC_FUNC(name,NAME) NAME ## _
6624	+	_ACEOF
6625
6626	<	fi
6626	>	cat >>confdefs.h <<\_ACEOF
6627	>	#define FC_FUNC_(name,NAME) NAME ## _
6628	>	_ACEOF
6629	>	;;
6630	>	"upper case, underscore, extra underscore")
6631	>	cat >>confdefs.h <<\_ACEOF
6632	>	#define FC_FUNC(name,NAME) NAME ## _
6633	>	_ACEOF
6634
6635	<	done
6635	>	cat >>confdefs.h <<\_ACEOF
6636	>	#define FC_FUNC_(name,NAME) NAME ## __
6637	>	_ACEOF
6638	>	;;
6639	>	*)
6640	>	{ echo "$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	<
6653	<
6654	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
6655	<	do
6656	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6657	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6658	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6584	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
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	<	/* confdefs.h.  */
6589	<	_ACEOF
6590	<	cat confdefs.h >>conftest.$ac_ext
6591	<	cat >>conftest.$ac_ext <<_ACEOF
6592	<	/* end confdefs.h.  */
6593	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6594	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6595	<	#define $ac_func innocuous_$ac_func
6596	<
6597	<	/* System header to define __stub macros and hopefully few prototypes,
6598	<	which can conflict with char $ac_func (); below.
6599	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6600	<	<limits.h> exists even on freestanding compilers.  */
6601	<
6602	<	#ifdef __STDC__
6603	<	# include <limits.h>
6604	<	#else
6605	<	# include <assert.h>
6606	<	#endif
6607	<
6608	<	#undef $ac_func
6609	<
6610	<	/* Override any gcc2 internal prototype to avoid an error.  */
6611	<	#ifdef __cplusplus
6612	<	extern "C"
6613	<	{
6614	<	#endif
6615	<	/* We use char because int might match the return type of a gcc2
6616	<	builtin and then its argument prototype would still apply.  */
6617	<	char $ac_func ();
6618	<	/* The GNU C library defines this for functions which it implements
6619	<	to always fail with ENOSYS.  Some functions are actually named
6620	<	something starting with __ and the normal name is an alias.  */
6621	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6622	<	choke me
6623	<	#else
6624	<	char (*f) () = $ac_func;
6625	<	#endif
6626	<	#ifdef __cplusplus
6627	<	}
6628	<	#endif
6662	>	program main
6663
6664	<	int
6631	<	main ()
6632	<	{
6633	<	return f != $ac_func;
6634	<	;
6635	<	return 0;
6636	<	}
6664	>	end
6665		_ACEOF
6666	<	rm -f conftest.$ac_objext conftest$ac_exeext
6667	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6668	<	(eval $ac_link) 2>conftest.er1
6666	>	rm -f conftest.$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 $ac_status); } &&
6680	<	{ ac_try='test -z "$ac_c_werror_flag"
6681	<	|| test ! -s conftest.err'
6682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6683	<	(eval $ac_try) 2>&5
6684	<	ac_status=$?
6685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6686	<	(exit $ac_status); }; } &&
6687	<	{ ac_try='test -s conftest$ac_exeext'
6655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6656	<	(eval $ac_try) 2>&5
6657	<	ac_status=$?
6658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	<	(exit $ac_status); }; }; then
6660	<	eval "$as_ac_var=yes"
6661	<	else
6662	<	echo "$as_me: failed program was:" >&5
6663	<	sed 's/^/| /' conftest.$ac_ext >&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	<	eval "$as_ac_var=no"
6666	<	fi
6667	<	rm -f conftest.err conftest.$ac_objext \
6668	<	conftest$ac_exeext conftest.$ac_ext
6669	<	fi
6670	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6671	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6672	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6673	<	cat >>confdefs.h <<_ACEOF
6674	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6689	>	end
6690		_ACEOF
6691
6692	<	fi
6693	<	done
6692	>	# Compile and link our simple test program by passing a flag (argument
6693	>	# 1 to this macro) to the Fortran compiler in order to get
6694	>	# "verbose" output that we can then parse for the Fortran linker
6695	>	# flags.
6696	>	ac_save_FFLAGS=$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=$ac_save_FFLAGS
6704
6705	<	# special check for _system_configuration because AIX <4.3.2 do not
6681	<	# contain the `physmem' member.
6682	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
6683	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
6684	<	cat >conftest.$ac_ext <<_ACEOF
6685	<	/* confdefs.h.  */
6686	<	_ACEOF
6687	<	cat confdefs.h >>conftest.$ac_ext
6688	<	cat >>conftest.$ac_ext <<_ACEOF
6689	<	/* end confdefs.h.  */
6690	<	#include <sys/systemcfg.h>
6691	<	int
6692	<	main ()
6693	<	{
6694	<	double x = _system_configuration.physmem;
6695	<	;
6696	<	return 0;
6697	<	}
6698	<	_ACEOF
6699	<	rm -f conftest.$ac_objext
6700	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6701	<	(eval $ac_compile) 2>conftest.er1
6702	<	ac_status=$?
6703	<	grep -v '^ *+' conftest.er1 >conftest.err
6704	<	rm -f conftest.er1
6705	<	cat conftest.err >&5
6706	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6707	<	(exit $ac_status); } &&
6708	<	{ ac_try='test -z "$ac_c_werror_flag"
6709	<	|| test ! -s conftest.err'
6710	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6711	<	(eval $ac_try) 2>&5
6712	<	ac_status=$?
6713	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6714	<	(exit $ac_status); }; } &&
6715	<	{ ac_try='test -s conftest.$ac_objext'
6716	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6717	<	(eval $ac_try) 2>&5
6718	<	ac_status=$?
6719	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6720	<	(exit $ac_status); }; }; then
6721	<	echo "$as_me:$LINENO: result: yes" >&5
6722	<	echo "${ECHO_T}yes" >&6
6705	>	rm -f conftest*
6706
6707	<	cat >>confdefs.h <<\_ACEOF
6708	<	#define HAVE__SYSTEM_CONFIGURATION 1
6709	<	_ACEOF
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'` $ac_fc_v_output"
6713
6714	<	else
6715	<	echo "$as_me: failed program was:" >&5
6716	<	sed 's/^/| /' conftest.$ac_ext >&5
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 $ac_fc_v_output | sed 's/,/ /g'` ;;
6721
6722	<	echo "$as_me:$LINENO: result: no" >&5
6723	<	echo "${ECHO_T}no" >&6
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 $FC" >&2;}
6754		fi
6735	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6736	–	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6737	–	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6738	–	if test "${ac_cv_header_time+set}" = set; then
6739	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6755		else
6741	–	cat >conftest.$ac_ext <<_ACEOF
6742	–	/* confdefs.h.  */
6743	–	_ACEOF
6744	–	cat confdefs.h >>conftest.$ac_ext
6745	–	cat >>conftest.$ac_ext <<_ACEOF
6746	–	/* end confdefs.h.  */
6747	–	#include <sys/types.h>
6748	–	#include <sys/time.h>
6749	–	#include <time.h>
6750	–
6751	–	int
6752	–	main ()
6753	–	{
6754	–	if ((struct tm *) 0)
6755	–	return 0;
6756	–	;
6757	–	return 0;
6758	–	}
6759	–	_ACEOF
6760	–	rm -f conftest.$ac_objext
6761	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6762	–	(eval $ac_compile) 2>conftest.er1
6763	–	ac_status=$?
6764	–	grep -v '^ *+' conftest.er1 >conftest.err
6765	–	rm -f conftest.er1
6766	–	cat conftest.err >&5
6767	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6768	–	(exit $ac_status); } &&
6769	–	{ ac_try='test -z "$ac_c_werror_flag"
6770	–	|| test ! -s conftest.err'
6771	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6772	–	(eval $ac_try) 2>&5
6773	–	ac_status=$?
6774	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6775	–	(exit $ac_status); }; } &&
6776	–	{ ac_try='test -s conftest.$ac_objext'
6777	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6778	–	(eval $ac_try) 2>&5
6779	–	ac_status=$?
6780	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6781	–	(exit $ac_status); }; }; then
6782	–	ac_cv_header_time=yes
6783	–	else
6756		echo "$as_me: failed program was:" >&5
6757		sed 's/^/| /' conftest.$ac_ext >&5
6758
6759	<	ac_cv_header_time=no
6759	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6760	>	echo "$as_me: WARNING: compilation failed" >&2;}
6761		fi
6789	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6790	–	fi
6791	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6792	–	echo "${ECHO_T}$ac_cv_header_time" >&6
6793	–	if test $ac_cv_header_time = yes; then
6762
6763	<	cat >>confdefs.h <<\_ACEOF
6796	<	#define TIME_WITH_SYS_TIME 1
6797	<	_ACEOF
6763	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764
6765		fi
6766	<
6767	<
6768	<	echo "$as_me:$LINENO: checking for clock_t" >&5
6769	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
6770	<	if test "${ac_cv_type_clock_t+set}" = set; then
6771	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6772	<	else
6773	<	cat >conftest.$ac_ext <<_ACEOF
6774	<	/* confdefs.h.  */
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	<	cat confdefs.h >>conftest.$ac_ext
6783	<	cat >>conftest.$ac_ext <<_ACEOF
6784	<	/* end confdefs.h.  */
6785	<	$ac_includes_default
6786	<	int
6787	<	main ()
6788	<	{
6789	<	if ((clock_t *) 0)
6790	<	return 0;
6791	<	if (sizeof (clock_t))
6792	<	return 0;
6793	<	;
6794	<	return 0;
6795	<	}
6782	>
6783	>	# Compile and link our simple test program by passing a flag (argument
6784	>	# 1 to this macro) to the Fortran compiler in order to get
6785	>	# "verbose" output that we can then parse for the Fortran linker
6786	>	# flags.
6787	>	ac_save_FFLAGS=$FCFLAGS
6788	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6789	>	eval "set x $ac_link"
6790	>	shift
6791	>	echo "$as_me:$LINENO: $*" >&5
6792	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6793	>	echo "$ac_fc_v_output" >&5
6794	>	FCFLAGS=$ac_save_FFLAGS
6795	>
6796	>	rm -f conftest*
6797	>
6798	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6799	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6800	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6801	>	ac_fc_v_output="`echo $ac_fc_v_output |
6802	>	grep 'LPATH is:' |
6803	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6804	>
6805	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6806	>	#        that detects unbalanced quotes in FLIBS should be implemented
6807	>	#        and (ugh) tested at some point.
6808	>	case $ac_fc_v_output in
6809	>	# If we are using xlf then replace all the commas with spaces.
6810	>	*xlfentry*)
6811	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6812	>
6813	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6814	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6815	>	*mGLOB_options_string*)
6816	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6817	>
6818	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6819	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6820	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6821	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6822	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6823	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6824	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6825	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6826	>
6827	>	# If we are using Cray Fortran then delete quotes.
6828	>	*cft90*)
6829	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6830	>	esac
6831	>
6832	>
6833	>
6834	>	ac_cv_fc_libs=
6835	>
6836	>	# Save positional arguments (if any)
6837	>	ac_save_positional="$@"
6838	>
6839	>	set X $ac_fc_v_output
6840	>	while test $# != 1; do
6841	>	shift
6842	>	ac_arg=$1
6843	>	case $ac_arg in
6844	>	[\\/]*.a | ?:[\\/]*.a)
6845	>	ac_exists=false
6846	>	for ac_i in $ac_cv_fc_libs; do
6847	>	if test x"$ac_arg" = x"$ac_i"; then
6848	>	ac_exists=true
6849	>	break
6850	>	fi
6851	>	done
6852	>
6853	>	if test x"$ac_exists" = xtrue; then
6854	>	:
6855	>	else
6856	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6857	>	fi
6858	>
6859	>	;;
6860	>	-bI:*)
6861	>	ac_exists=false
6862	>	for ac_i in $ac_cv_fc_libs; do
6863	>	if test x"$ac_arg" = x"$ac_i"; then
6864	>	ac_exists=true
6865	>	break
6866	>	fi
6867	>	done
6868	>
6869	>	if test x"$ac_exists" = xtrue; then
6870	>	:
6871	>	else
6872	>	if test "$ac_compiler_gnu" = yes; then
6873	>	for ac_link_opt in $ac_arg; do
6874	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6875	>	done
6876	>	else
6877	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6878	>	fi
6879	>	fi
6880	>
6881	>	;;
6882	>	# Ignore these flags.
6883	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6884	>	;;
6885	>	-lkernel32)
6886	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6887	>	;;
6888	>	-[LRuYz])
6889	>	# These flags, when seen by themselves, take an argument.
6890	>	# We remove the space between option and argument and re-iterate
6891	>	# unless we find an empty arg or a new option (starting with -)
6892	>	case $2 in
6893	>	"" | -*);;
6894	>	*)
6895	>	ac_arg="$ac_arg$2"
6896	>	shift; shift
6897	>	set X $ac_arg "$@"
6898	>	;;
6899	>	esac
6900	>	;;
6901	>	-YP,*)
6902	>	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6903	>	ac_exists=false
6904	>	for ac_i in $ac_cv_fc_libs; do
6905	>	if test x"$ac_j" = x"$ac_i"; then
6906	>	ac_exists=true
6907	>	break
6908	>	fi
6909	>	done
6910	>
6911	>	if test x"$ac_exists" = xtrue; then
6912	>	:
6913	>	else
6914	>	ac_arg="$ac_arg $ac_j"
6915	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6916	>	fi
6917	>
6918	>	done
6919	>	;;
6920	>	-[lLR]*)
6921	>	ac_exists=false
6922	>	for ac_i in $ac_cv_fc_libs; do
6923	>	if test x"$ac_arg" = x"$ac_i"; then
6924	>	ac_exists=true
6925	>	break
6926	>	fi
6927	>	done
6928	>
6929	>	if test x"$ac_exists" = xtrue; then
6930	>	:
6931	>	else
6932	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6933	>	fi
6934	>
6935	>	;;
6936	>	-zallextract*| -zdefaultextract)
6937	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6938	>	;;
6939	>	# Ignore everything else.
6940	>	esac
6941	>	done
6942	>	# restore positional arguments
6943	>	set X $ac_save_positional; shift
6944	>
6945	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6946	>	# then we insist that the "run path" must be an absolute path (i.e. it
6947	>	# must begin with a "/").
6948	>	case `(uname -sr) 2>/dev/null` in
6949	>	"SunOS 5"*)
6950	>	ac_ld_run_path=`echo $ac_fc_v_output |
6951	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6952	>	test "x$ac_ld_run_path" != x &&
6953	>	if test "$ac_compiler_gnu" = yes; then
6954	>	for ac_link_opt in $ac_ld_run_path; do
6955	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6956	>	done
6957	>	else
6958	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6959	>	fi
6960	>	;;
6961	>	esac
6962	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6963	>
6964	>	fi
6965	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6966	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6967	>	FCLIBS="$ac_cv_fc_libs"
6968	>
6969	>
6970	>	ac_ext=${ac_fc_srcext-f}
6971	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6972	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6973	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6974	>
6975	>
6976	>
6977	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
6978	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
6979	>	rm -f conftest*
6980	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6981	>	rm -f work*
6982	>	cat >conftest.$ac_ext <<EOF
6983	>	module conftest
6984	>	integer n
6985	>	parameter (n=1)
6986	>	end module conftest
6987	>	EOF
6988	>	# SGI and absoft compilers generates module name in upper case!
6989	>	testname="conftest"
6990	>	modcase="lower"
6991	>	if (eval $ac_compile) 2>/dev/null ; then
6992	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
6993	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
6994	>	if test -z "$MOD" ; then
6995	>	MOD=`ls CONFTEST* 2>/dev/null \
6996	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6997	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
6998	>	if test -n "$MOD" ; then
6999	>	testname="CONFTEST"
7000	>	modcase="upper"
7001	>	fi
7002	>	fi
7003	>	if test -z "$MOD" ; then
7004	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7005	>	echo "${ECHO_T}unknown" >&6; }
7006	>	# Use mod if we can't figure it out
7007	>	MOD="mod"
7008	>	else
7009	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
7010	>	echo "${ECHO_T}$MOD" >&6; }
7011	>	fi
7012	>	if test -s work.pcl ; then
7013	>	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7014	>	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7015	>	fi
7016	>	else
7017	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7018	>	echo "${ECHO_T}unknown" >&6; }
7019	>	fi
7020	>
7021	>
7022	>
7023	>
7024	>
7025	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7026	>	# (absoft) use -p).
7027	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7028	>	# specified, work.pcl and work.pc are created.  However, if you specify
7029	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7030	>	# Use the module made above
7031	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7032	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7033	>	rm -f conftest*
7034	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7035	>	rm -f work*
7036	>	cat >conftest.$ac_ext <<EOF
7037	>	module conftest
7038	>	integer n
7039	>	parameter (n=1)
7040	>	end module conftest
7041	>	EOF
7042	>	# SGI and absoft compilers generates module name in upper case!
7043	>	testname="conftest"
7044	>	if (eval $ac_compile) 2>/dev/null ; then
7045	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7046	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7047	>	if test -n "$mod" ; then
7048	>	testname="CONFTEST"
7049	>	fi
7050	>	madedir=0
7051	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7052	>	cp $testname.$MOD conf
7053	>	rm -f conftest* CONFTEST*
7054	>	cat >conftest1.$ac_ext <<EOF
7055	>	program main
7056	>	use conftest
7057	>	print *, n
7058	>	end
7059	>	EOF
7060	>	F90_WORK_FILES_ARG=""
7061	>	F90MODINCSPEC=""
7062	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7063	>	MODDIRFLAG="-I"
7064	>	F90MODINCSPEC="-I<dir>"
7065	>	{ echo "$as_me:$LINENO: result: -I" >&5
7066	>	echo "${ECHO_T}-I" >&6; }
7067	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7068	>	MODDIRFLAG="-M"
7069	>	F90MODINCSPEC="-M<dir>"
7070	>	{ echo "$as_me:$LINENO: result: -M" >&5
7071	>	echo "${ECHO_T}-M" >&6; }
7072	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7073	>	MODDIRFLAG="-p"
7074	>	F90MODINCSPEC="-p<dir>"
7075	>	{ echo "$as_me:$LINENO: result: -p" >&5
7076	>	echo "${ECHO_T}-p" >&6; }
7077	>	elif test -s work.pc ; then
7078	>	cp work.pc conf/mpimod.pc
7079	>	echo "mpimod.pc" > conf/mpimod.pcl
7080	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7081	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7082	>	MODDIRFLAG='-cl,mpimod.pcl'
7083	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7084	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7085	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7086	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7087	>
7088	>	else
7089	>	# The version of the Intel compiler that I have refuses to let
7090	>	# you put the "work catalog" list anywhere but the current
7091	>	# directory. For example, you cannot in
7092	>	:
7093	>	fi
7094	>	fi
7095	>	if test -z "MODDIRFLAG" ; then
7096	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7097	>	echo "${ECHO_T}unknown" >&6; }
7098	>	fi
7099	>
7100	>
7101	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7102	>	if test $madedir = 1 ; then rmdir conf ; fi
7103	>	fi
7104	>
7105	>
7106	>	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7107	>	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7108	>	if test "${ac_cv_f90_module_names+set}" = set; then
7109	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7110	>	else
7111	>	ac_ext=${ac_fc_srcext-f}
7112	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7113	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7114	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7115	>
7116	>	# carry out the test in a new directory, so that we don't miss anything
7117	>	mkdir conftest
7118	>	cd conftest
7119	>	cat >conftest.$ac_ext <<_ACEOF
7120	>	MODULE Bar
7121	>	END MODULE Bar
7122		_ACEOF
7123		rm -f conftest.$ac_objext
7124	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7125	<	(eval $ac_compile) 2>conftest.er1
7124	>	if { (ac_try="$ac_compile"
7125	>	case "(($ac_try" in
7126	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7127	>	*) ac_try_echo=$ac_try;;
7128	>	esac
7129	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7130	>	(eval "$ac_compile") 2>conftest.er1
7131		ac_status=$?
7132		grep -v '^ *+' conftest.er1 >conftest.err
7133		rm -f conftest.er1
7134		cat conftest.err >&5
7135		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7136	<	(exit $ac_status); } &&
7137	<	{ ac_try='test -z "$ac_c_werror_flag"
7138	<	|| test ! -s conftest.err'
7139	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7140	<	(eval $ac_try) 2>&5
7141	<	ac_status=$?
7142	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7143	<	(exit $ac_status); }; } &&
7144	<	{ ac_try='test -s conftest.$ac_objext'
7145	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7146	<	(eval $ac_try) 2>&5
7147	<	ac_status=$?
7148	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7149	<	(exit $ac_status); }; }; then
7150	<	ac_cv_type_clock_t=yes
7136	>	(exit $ac_status); } && {
7137	>	test -z "$ac_fc_werror_flag" ||
7138	>	test ! -s conftest.err
7139	>	} && test -s conftest.$ac_objext; then
7140	>	ac_cv_f90_module_names=
7141	>	ac_file_list=*
7142	>	for ac_file in $ac_file_list; do
7143	>	case $ac_file in
7144	>	# don't care for original source and object files
7145	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
7146	>	:
7147	>	;;
7148	>	# look for new files derived from the file name
7149	>	*conftest*)
7150	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
7151	>	ac_exists=false
7152	>	for ac_i in $ac_cv_f90_module_names; do
7153	>	if test x"$ac_pat" = x"$ac_i"; then
7154	>	ac_exists=true
7155	>	break
7156	>	fi
7157	>	done
7158	>
7159	>	if test x"$ac_exists" = xtrue; then
7160	>	:
7161		else
7162	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7163	+	fi
7164	+
7165	+	;;
7166	+	# look for new files derived from the module name,
7167	+	# with different case translation schemes
7168	+	*Bar*)
7169	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7170	+	ac_exists=false
7171	+	for ac_i in $ac_cv_f90_module_names; do
7172	+	if test x"$ac_pat" = x"$ac_i"; then
7173	+	ac_exists=true
7174	+	break
7175	+	fi
7176	+	done
7177	+
7178	+	if test x"$ac_exists" = xtrue; then
7179	+	:
7180	+	else
7181	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7182	+	fi
7183	+
7184	+	;;
7185	+	*bar*)
7186	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7187	+	ac_exists=false
7188	+	for ac_i in $ac_cv_f90_module_names; do
7189	+	if test x"$ac_pat" = x"$ac_i"; then
7190	+	ac_exists=true
7191	+	break
7192	+	fi
7193	+	done
7194	+
7195	+	if test x"$ac_exists" = xtrue; then
7196	+	:
7197	+	else
7198	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7199	+	fi
7200	+
7201	+	;;
7202	+	*BAR*)
7203	+	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7204	+	ac_exists=false
7205	+	for ac_i in $ac_cv_f90_module_names; do
7206	+	if test x"$ac_pat" = x"$ac_i"; then
7207	+	ac_exists=true
7208	+	break
7209	+	fi
7210	+	done
7211	+
7212	+	if test x"$ac_exists" = xtrue; then
7213	+	:
7214	+	else
7215	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7216	+	fi
7217	+
7218	+	;;
7219	+	# Other files - we have no idea how they are generated
7220	+	*)
7221	+	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7222	+	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7223	+	;;
7224	+	esac
7225	+	done
7226	+	if test "x$ac_cv_f90_module_names" = "x"; then
7227	+	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7228	+	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7229	+	fi
7230	+
7231	+	else
7232		echo "$as_me: failed program was:" >&5
7233		sed 's/^/| /' conftest.$ac_ext >&5
7234
7235	<	ac_cv_type_clock_t=no
7235	>	ac_cv_f90_module_names=
7236	>	{ echo "$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=${ac_fc_srcext-f}
7245	>	ac_compile='$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: $ac_cv_type_clock_t" >&5
7251	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
6858	<	if test $ac_cv_type_clock_t = yes; then
7250	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252
7253	<	cat >>confdefs.h <<_ACEOF
7254	<	#define HAVE_CLOCK_T 1
6862	<	_ACEOF
7253	>	# We now generate a shell script that will help us to figure out the correct
7254	>	# module file names, using the value of ac_cv_f90_module_names
7255
7256	+	echo "Generating shell script modnam"
7257
7258	+	cat > scripts/modnam << EOF
7259	+	#! /bin/sh
7260	+	# This script is auto-generated by configure
7261	+	#
7262	+	usage="\\
7263	+	Usage: \$0 [FILES]
7264	+
7265	+	[FILES] are Fortran 90 source files.
7266	+	The output is a list of module file names that the Fortran 90 compiler
7267	+	generates when compiling [FILES]."
7268	+
7269	+	list=
7270	+	empty=
7271	+
7272	+	if test \$# -eq 0; then
7273	+	echo "\$usage"; exit 0
7274		fi
7275
7276	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7277	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7278	<	if test "${ac_cv_c_const+set}" = set; then
7276	>	while test \$# != 0; do
7277	>
7278	>	file=\$1
7279	>	shift
7280	>
7281	>	# strip suffix
7282	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7283	>
7284	>	test ! -f \$file && continue
7285	>
7286	>	# Look for module definitions and transform them to upper / lower case
7287	>	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
7288	>	upper=\`echo \$mods | tr a-z A-Z\`
7289	>	lower=\`echo \$mods | tr A-Z a-z\`
7290	>
7291	>	# Here, the patterns for generating module file names were inserted by configure
7292	>	for trans in $ac_cv_f90_module_names; do
7293	>
7294	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7295	>	var=empty
7296	>	case \$pat in
7297	>	%MODULE%)
7298	>	var=upper ;;
7299	>	%Module%)
7300	>	var=mods ;;
7301	>	%module%)
7302	>	var=lower ;;
7303	>	%FILE%)
7304	>	test -n "\$mods" && var=base ;;
7305	>	esac
7306	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7307	>	list="\$list \$new"
7308	>	done
7309	>	done
7310	>
7311	>	echo \$list
7312	>	# end of configure-generated script
7313	>	EOF
7314	>	chmod 755 scripts/modnam
7315	>
7316	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7317	>	F90_MODULE_NAMES=empty
7318	>	case $pat in
7319	>	%MODULE%)
7320	>	F90_MODULE_NAMES=UPPER ;;
7321	>	%Module%)
7322	>	F90_MODULE_NAMES=Mixed ;;
7323	>	%module%)
7324	>	F90_MODULE_NAMES=lower ;;
7325	>	*)
7326	>	F90_MODULE_NAMES=unknown ;;
7327	>	esac
7328	>
7329	>	ac_ext=c
7330	>	ac_cpp='$CPP $CPPFLAGS'
7331	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7332	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7333	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7334	>
7335	>
7336	>	ac_ext=c
7337	>	ac_cpp='$CPP $CPPFLAGS'
7338	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7339	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7340	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7341	>
7342	>
7343	>
7344	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7345	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7346	>	if test "${ac_cv_lib_m_asin+set}" = set; then
7347		echo $ECHO_N "(cached) $ECHO_C" >&6
7348		else
7349	<	cat >conftest.$ac_ext <<_ACEOF
7349	>	ac_check_lib_save_LIBS=$LIBS
7350	>	LIBS="-lm  $LIBS"
7351	>	cat >conftest.$ac_ext <<_ACEOF
7352		/* confdefs.h.  */
7353		_ACEOF
7354		cat confdefs.h >>conftest.$ac_ext
7355		cat >>conftest.$ac_ext <<_ACEOF
7356		/* end confdefs.h.  */
7357
7358	+	/* Override any GCC internal prototype to avoid an error.
7359	+	Use char because int might match the return type of a GCC
7360	+	builtin and then its argument prototype would still apply.  */
7361	+	#ifdef __cplusplus
7362	+	extern "C"
7363	+	#endif
7364	+	char asin ();
7365	+	#ifdef FC_DUMMY_MAIN
7366	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7367	+	#  ifdef __cplusplus
7368	+	extern "C"
7369	+	#  endif
7370	+	int FC_DUMMY_MAIN() { return 1; }
7371	+	#endif
7372	+	#endif
7373		int
7374		main ()
7375		{
7376	<	/* FIXME: Include the comments suggested by Paul. */
6883	<	#ifndef __cplusplus
6884	<	/* Ultrix mips cc rejects this.  */
6885	<	typedef int charset[2];
6886	<	const charset x;
6887	<	/* SunOS 4.1.1 cc rejects this.  */
6888	<	char const *const *ccp;
6889	<	char **p;
6890	<	/* NEC SVR4.0.2 mips cc rejects this.  */
6891	<	struct point {int x, y;};
6892	<	static struct point const zero = {0,0};
6893	<	/* AIX XL C 1.02.0.0 rejects this.
6894	<	It does not let you subtract one const X* pointer from another in
6895	<	an arm of an if-expression whose if-part is not a constant
6896	<	expression */
6897	<	const char *g = "string";
6898	<	ccp = &g + (g ? g-g : 0);
6899	<	/* HPUX 7.0 cc rejects these. */
6900	<	++ccp;
6901	<	p = (char**) ccp;
6902	<	ccp = (char const *const *) p;
6903	<	{ /* SCO 3.2v4 cc rejects this.  */
6904	<	char *t;
6905	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
6906	<
6907	<	*t++ = 0;
6908	<	}
6909	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6910	<	int x[] = {25, 17};
6911	<	const int *foo = &x[0];
6912	<	++foo;
6913	<	}
6914	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6915	<	typedef const int *iptr;
6916	<	iptr p = 0;
6917	<	++p;
6918	<	}
6919	<	{ /* AIX XL C 1.02.0.0 rejects this saying
6920	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6921	<	struct s { int j; const int *ap[3]; };
6922	<	struct s *b; b->j = 5;
6923	<	}
6924	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6925	<	const int foo = 10;
6926	<	}
6927	<	#endif
6928	<
7376	>	return asin ();
7377		;
7378		return 0;
7379		}
7380		_ACEOF
7381	<	rm -f conftest.$ac_objext
7382	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7383	<	(eval $ac_compile) 2>conftest.er1
7381	>	rm -f conftest.$ac_objext conftest$ac_exeext
7382	>	if { (ac_try="$ac_link"
7383	>	case "(($ac_try" in
7384	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385	>	*) ac_try_echo=$ac_try;;
7386	>	esac
7387	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7388	>	(eval "$ac_link") 2>conftest.er1
7389		ac_status=$?
7390		grep -v '^ *+' conftest.er1 >conftest.err
7391		rm -f conftest.er1
7392		cat conftest.err >&5
7393		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394	<	(exit $ac_status); } &&
7395	<	{ ac_try='test -z "$ac_c_werror_flag"
7396	<	|| test ! -s conftest.err'
7397	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7398	<	(eval $ac_try) 2>&5
7399	<	ac_status=$?
6947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6948	<	(exit $ac_status); }; } &&
6949	<	{ ac_try='test -s conftest.$ac_objext'
6950	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6951	<	(eval $ac_try) 2>&5
6952	<	ac_status=$?
6953	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6954	<	(exit $ac_status); }; }; then
6955	<	ac_cv_c_const=yes
7394	>	(exit $ac_status); } && {
7395	>	test -z "$ac_c_werror_flag" ||
7396	>	test ! -s conftest.err
7397	>	} && test -s conftest$ac_exeext &&
7398	>	$as_test_x conftest$ac_exeext; then
7399	>	ac_cv_lib_m_asin=yes
7400		else
7401		echo "$as_me: failed program was:" >&5
7402		sed 's/^/| /' conftest.$ac_ext >&5
7403
7404	<	ac_cv_c_const=no
7404	>	ac_cv_lib_m_asin=no
7405		fi
6962	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6963	–	fi
6964	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6965	–	echo "${ECHO_T}$ac_cv_c_const" >&6
6966	–	if test $ac_cv_c_const = no; then
7406
7407	<	cat >>confdefs.h <<\_ACEOF
7408	<	#define const
7407	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7408	>	conftest$ac_exeext conftest.$ac_ext
7409	>	LIBS=$ac_check_lib_save_LIBS
7410	>	fi
7411	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7413	>	if test $ac_cv_lib_m_asin = yes; then
7414	>	cat >>confdefs.h <<_ACEOF
7415	>	#define HAVE_LIBM 1
7416		_ACEOF
7417
7418	+	LIBS="-lm $LIBS"
7419	+
7420	+	else
7421	+	exit
7422		fi
7423
7424	<	echo "$as_me:$LINENO: checking for inline" >&5
7425	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7426	<	if test "${ac_cv_c_inline+set}" = set; then
7424	>
7425	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7427	>	if test "${ac_cv_header_stdc+set}" = set; then
7428		echo $ECHO_N "(cached) $ECHO_C" >&6
7429		else
6979	–	ac_cv_c_inline=no
6980	–	for ac_kw in inline __inline__ __inline; do
7430		cat >conftest.$ac_ext <<_ACEOF
7431		/* confdefs.h.  */
7432		_ACEOF
7433		cat confdefs.h >>conftest.$ac_ext
7434		cat >>conftest.$ac_ext <<_ACEOF
7435		/* end confdefs.h.  */
7436	<	#ifndef __cplusplus
7437	<	typedef int foo_t;
7438	<	static $ac_kw foo_t static_foo () {return 0; }
7439	<	$ac_kw foo_t foo () {return 0; }
7436	>	#include <stdlib.h>
7437	>	#include <stdarg.h>
7438	>	#include <string.h>
7439	>	#include <float.h>
7440	>
7441	>	#ifdef FC_DUMMY_MAIN
7442	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7443	>	#  ifdef __cplusplus
7444	>	extern "C"
7445	>	#  endif
7446	>	int FC_DUMMY_MAIN() { return 1; }
7447		#endif
7448	+	#endif
7449	+	int
7450	+	main ()
7451	+	{
7452
7453	+	;
7454	+	return 0;
7455	+	}
7456		_ACEOF
7457		rm -f conftest.$ac_objext
7458	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7459	<	(eval $ac_compile) 2>conftest.er1
7458	>	if { (ac_try="$ac_compile"
7459	>	case "(($ac_try" in
7460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7461	>	*) ac_try_echo=$ac_try;;
7462	>	esac
7463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7464	>	(eval "$ac_compile") 2>conftest.er1
7465		ac_status=$?
7466		grep -v '^ *+' conftest.er1 >conftest.err
7467		rm -f conftest.er1
7468		cat conftest.err >&5
7469		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); } &&
7471	<	{ ac_try='test -z "$ac_c_werror_flag"
7472	<	|| test ! -s conftest.err'
7473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7474	<	(eval $ac_try) 2>&5
7007	<	ac_status=$?
7008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009	<	(exit $ac_status); }; } &&
7010	<	{ ac_try='test -s conftest.$ac_objext'
7011	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7012	<	(eval $ac_try) 2>&5
7013	<	ac_status=$?
7014	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7015	<	(exit $ac_status); }; }; then
7016	<	ac_cv_c_inline=$ac_kw; break
7470	>	(exit $ac_status); } && {
7471	>	test -z "$ac_c_werror_flag" ||
7472	>	test ! -s conftest.err
7473	>	} && test -s conftest.$ac_objext; then
7474	>	ac_cv_header_stdc=yes
7475		else
7476		echo "$as_me: failed program was:" >&5
7477		sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	+	ac_cv_header_stdc=no
7480		fi
7022	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7023	–	done
7481
7482	<	fi
7483	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7484	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
7482	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7483	>
7484	>	if test $ac_cv_header_stdc = yes; then
7485	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7486	>	cat >conftest.$ac_ext <<_ACEOF
7487	>	/* confdefs.h.  */
7488	>	_ACEOF
7489	>	cat confdefs.h >>conftest.$ac_ext
7490	>	cat >>conftest.$ac_ext <<_ACEOF
7491	>	/* end confdefs.h.  */
7492	>	#include <string.h>
7493
7029	–
7030	–	case $ac_cv_c_inline in
7031	–	inline | yes) ;;
7032	–	*)
7033	–	case $ac_cv_c_inline in
7034	–	no) ac_val=;;
7035	–	*) ac_val=$ac_cv_c_inline;;
7036	–	esac
7037	–	cat >>confdefs.h <<_ACEOF
7038	–	#ifndef __cplusplus
7039	–	#define inline $ac_val
7040	–	#endif
7494		_ACEOF
7495	<	;;
7496	<	esac
7495	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7496	>	$EGREP "memchr" >/dev/null 2>&1; then
7497	>	:
7498	>	else
7499	>	ac_cv_header_stdc=no
7500	>	fi
7501	>	rm -f conftest*
7502
7503	+	fi
7504
7505	+	if test $ac_cv_header_stdc = yes; then
7506	+	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7507	+	cat >conftest.$ac_ext <<_ACEOF
7508	+	/* confdefs.h.  */
7509	+	_ACEOF
7510	+	cat confdefs.h >>conftest.$ac_ext
7511	+	cat >>conftest.$ac_ext <<_ACEOF
7512	+	/* end confdefs.h.  */
7513	+	#include <stdlib.h>
7514
7515	+	_ACEOF
7516	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7517	+	$EGREP "free" >/dev/null 2>&1; then
7518	+	:
7519	+	else
7520	+	ac_cv_header_stdc=no
7521	+	fi
7522	+	rm -f conftest*
7523
7524	<	for ac_func in rint sranddev
7525	<	do
7526	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7527	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7528	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7529	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7054	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7524	>	fi
7525	>
7526	>	if test $ac_cv_header_stdc = yes; then
7527	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7528	>	if test "$cross_compiling" = yes; then
7529	>	:
7530		else
7531		cat >conftest.$ac_ext <<_ACEOF
7532		/* confdefs.h.  */
#	Line 7059 | Line 7534 | cat >>conftest.$ac_ext <<_ACEOF
7534		cat confdefs.h >>conftest.$ac_ext
7535		cat >>conftest.$ac_ext <<_ACEOF
7536		/* end confdefs.h.  */
7537	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7538	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7539	<	#define $ac_func innocuous_$ac_func
7540	<
7541	<	/* System header to define __stub macros and hopefully few prototypes,
7067	<	which can conflict with char $ac_func (); below.
7068	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7069	<	<limits.h> exists even on freestanding compilers.  */
7070	<
7071	<	#ifdef __STDC__
7072	<	# include <limits.h>
7537	>	#include <ctype.h>
7538	>	#include <stdlib.h>
7539	>	#if ((' ' & 0x0FF) == 0x020)
7540	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7541	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7542		#else
7543	<	# include <assert.h>
7543	>	# define ISLOWER(c) \
7544	>	(('a' <= (c) && (c) <= 'i') \
7545	>	|| ('j' <= (c) && (c) <= 'r') \
7546	>	|| ('s' <= (c) && (c) <= 'z'))
7547	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7548		#endif
7549
7550	<	#undef $ac_func
7078	<
7079	<	/* Override any gcc2 internal prototype to avoid an error.  */
7080	<	#ifdef __cplusplus
7081	<	extern "C"
7082	<	{
7083	<	#endif
7084	<	/* We use char because int might match the return type of a gcc2
7085	<	builtin and then its argument prototype would still apply.  */
7086	<	char $ac_func ();
7087	<	/* The GNU C library defines this for functions which it implements
7088	<	to always fail with ENOSYS.  Some functions are actually named
7089	<	something starting with __ and the normal name is an alias.  */
7090	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7091	<	choke me
7092	<	#else
7093	<	char (*f) () = $ac_func;
7094	<	#endif
7095	<	#ifdef __cplusplus
7096	<	}
7097	<	#endif
7098	<
7550	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7551		int
7552		main ()
7553		{
7554	<	return f != $ac_func;
7555	<	;
7554	>	int i;
7555	>	for (i = 0; i < 256; i++)
7556	>	if (XOR (islower (i), ISLOWER (i))
7557	>	|| toupper (i) != TOUPPER (i))
7558	>	return 2;
7559		return 0;
7560		}
7561		_ACEOF
7562	<	rm -f conftest.$ac_objext conftest$ac_exeext
7563	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7564	<	(eval $ac_link) 2>conftest.er1
7562	>	rm -f conftest$ac_exeext
7563	>	if { (ac_try="$ac_link"
7564	>	case "(($ac_try" in
7565	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7566	>	*) ac_try_echo=$ac_try;;
7567	>	esac
7568	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7569	>	(eval "$ac_link") 2>&5
7570		ac_status=$?
7111	–	grep -v '^ *+' conftest.er1 >conftest.err
7112	–	rm -f conftest.er1
7113	–	cat conftest.err >&5
7571		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572	<	(exit $ac_status); } &&
7573	<	{ ac_try='test -z "$ac_c_werror_flag"
7574	<	|| test ! -s conftest.err'
7575	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7576	<	(eval $ac_try) 2>&5
7572	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7573	>	{ (case "(($ac_try" in
7574	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7575	>	*) ac_try_echo=$ac_try;;
7576	>	esac
7577	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7578	>	(eval "$ac_try") 2>&5
7579		ac_status=$?
7580		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	–	(exit $ac_status); }; } &&
7123	–	{ ac_try='test -s conftest$ac_exeext'
7124	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7125	–	(eval $ac_try) 2>&5
7126	–	ac_status=$?
7127	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581		(exit $ac_status); }; }; then
7582	<	eval "$as_ac_var=yes"
7582	>	:
7583		else
7584	<	echo "$as_me: failed program was:" >&5
7584	>	echo "$as_me: program exited with status $ac_status" >&5
7585	>	echo "$as_me: failed program was:" >&5
7586		sed 's/^/| /' conftest.$ac_ext >&5
7587
7588	<	eval "$as_ac_var=no"
7588	>	( exit $ac_status )
7589	>	ac_cv_header_stdc=no
7590		fi
7591	<	rm -f conftest.err conftest.$ac_objext \
7137	<	conftest$ac_exeext conftest.$ac_ext
7591	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7592		fi
7593	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7594	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7595	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
7596	<	cat >>confdefs.h <<_ACEOF
7597	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7593	>
7594	>
7595	>	fi
7596	>	fi
7597	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7599	>	if test $ac_cv_header_stdc = yes; then
7600	>
7601	>	cat >>confdefs.h <<\_ACEOF
7602	>	#define STDC_HEADERS 1
7603		_ACEOF
7604
7605		fi
7147	–	done
7606
7607	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7608
7150	–	# clean out junk possibly left behind by a previous configuration
7151	–	rm -f src/getopt.h
7152	–	# Check for getopt_long support
7609
7610	<	for ac_header in getopt.h
7610	>
7611	>
7612	>
7613	>
7614	>
7615	>
7616	>
7617	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7618	>	inttypes.h stdint.h unistd.h
7619		do
7620		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7621	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7622	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7623	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7160	<	if eval "test \"\${$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) $ECHO_C" >&6
7162	–	fi
7163	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7164	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7625		else
7626	<	# Is the header compilable?
7167	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7168	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7169	<	cat >conftest.$ac_ext <<_ACEOF
7626	>	cat >conftest.$ac_ext <<_ACEOF
7627		/* confdefs.h.  */
7628		_ACEOF
7629		cat confdefs.h >>conftest.$ac_ext
7630		cat >>conftest.$ac_ext <<_ACEOF
7631		/* end confdefs.h.  */
7632		$ac_includes_default
7633	+
7634		#include <$ac_header>
7635		_ACEOF
7636		rm -f conftest.$ac_objext
7637	<	if { (eval echo "$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
7653	<	(eval $ac_try) 2>&5
7191	<	ac_status=$?
7192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7193	<	(exit $ac_status); }; } &&
7194	<	{ ac_try='test -s conftest.$ac_objext'
7195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7196	<	(eval $ac_try) 2>&5
7197	<	ac_status=$?
7198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7199	<	(exit $ac_status); }; }; then
7200	<	ac_header_compiler=yes
7649	>	(exit $ac_status); } && {
7650	>	test -z "$ac_c_werror_flag" ||
7651	>	test ! -s conftest.err
7652	>	} && test -s conftest.$ac_objext; then
7653	>	eval "$as_ac_Header=yes"
7654		else
7655		echo "$as_me: failed program was:" >&5
7656		sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	<	ac_header_compiler=no
7658	>	eval "$as_ac_Header=no"
7659		fi
7207	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7208	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7209	–	echo "${ECHO_T}$ac_header_compiler" >&6
7660
7661	<	# Is the header present?
7662	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7663	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7661	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	>	fi
7663	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7664	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7665	>	echo "${ECHO_T}$ac_res" >&6; }
7666	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7667	>	cat >>confdefs.h <<_ACEOF
7668	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7669	>	_ACEOF
7670	>
7671	>	fi
7672	>
7673	>	done
7674	>
7675	>
7676	>	#
7677	>	# Handle user hints
7678	>	#
7679	>
7680	>	# Check whether --with-zlib was given.
7681	>	if test "${with_zlib+set}" = set; then
7682	>	withval=$with_zlib; zlib_dir="$withval"
7683	>	else
7684	>	zlib_dir="not_set"
7685	>	fi
7686	>
7687	>	if test "$zlib_dir" != "no"; then
7688	>
7689	>	if test "$zlib_dir" != "not_set" ; then
7690	>	if test -d "$zlib_dir"
7691	>	then
7692	>	ZLIB_HOME="$zlib_dir"
7693	>	else
7694	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7695	>	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7696	>	ZLIB_HOME=/usr/local
7697	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7698	>	then
7699	>	ZLIB_HOME=/usr
7700	>	fi
7701	>	fi
7702	>	fi
7703	>	#
7704	>	# Locate zlib, if wanted
7705	>	#
7706	>	if test -n "${ZLIB_HOME}"
7707	>	then
7708	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
7709	>	ZLIB_OLD_CFLAGS=$CFLAGS
7710	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7711	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7712	>
7713	>	ac_ext=c
7714	>	ac_cpp='$CPP $CPPFLAGS'
7715	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7716	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7717	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7718	>
7719	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7720	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7721	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7722	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7723	>	else
7724	>	ac_check_lib_save_LIBS=$LIBS
7725	>	LIBS="-lz  $LIBS"
7726		cat >conftest.$ac_ext <<_ACEOF
7727		/* confdefs.h.  */
7728		_ACEOF
7729		cat confdefs.h >>conftest.$ac_ext
7730		cat >>conftest.$ac_ext <<_ACEOF
7731		/* end confdefs.h.  */
7732	<	#include <$ac_header>
7732	>
7733	>	/* Override any GCC internal prototype to avoid an error.
7734	>	Use char because int might match the return type of a GCC
7735	>	builtin and then its argument prototype would still apply.  */
7736	>	#ifdef __cplusplus
7737	>	extern "C"
7738	>	#endif
7739	>	char inflateEnd ();
7740	>	#ifdef FC_DUMMY_MAIN
7741	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7742	>	#  ifdef __cplusplus
7743	>	extern "C"
7744	>	#  endif
7745	>	int FC_DUMMY_MAIN() { return 1; }
7746	>	#endif
7747	>	#endif
7748	>	int
7749	>	main ()
7750	>	{
7751	>	return inflateEnd ();
7752	>	;
7753	>	return 0;
7754	>	}
7755		_ACEOF
7756	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7757	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7756	>	rm -f conftest.$ac_objext conftest$ac_exeext
7757	>	if { (ac_try="$ac_link"
7758	>	case "(($ac_try" in
7759	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7760	>	*) ac_try_echo=$ac_try;;
7761	>	esac
7762	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7763	>	(eval "$ac_link") 2>conftest.er1
7764		ac_status=$?
7765		grep -v '^ *+' conftest.er1 >conftest.err
7766		rm -f conftest.er1
7767		cat conftest.err >&5
7768		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7769	<	(exit $ac_status); } >/dev/null; then
7770	<	if test -s conftest.err; then
7771	<	ac_cpp_err=$ac_c_preproc_warn_flag
7772	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7773	<	else
7774	<	ac_cpp_err=
7235	<	fi
7769	>	(exit $ac_status); } && {
7770	>	test -z "$ac_c_werror_flag" ||
7771	>	test ! -s conftest.err
7772	>	} && test -s conftest$ac_exeext &&
7773	>	$as_test_x conftest$ac_exeext; then
7774	>	ac_cv_lib_z_inflateEnd=yes
7775		else
7776	<	ac_cpp_err=yes
7776	>	echo "$as_me: failed program was:" >&5
7777	>	sed 's/^/| /' conftest.$ac_ext >&5
7778	>
7779	>	ac_cv_lib_z_inflateEnd=no
7780		fi
7781	<	if test -z "$ac_cpp_err"; then
7781	>
7782	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7783	>	conftest$ac_exeext conftest.$ac_ext
7784	>	LIBS=$ac_check_lib_save_LIBS
7785	>	fi
7786	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7788	>	if test $ac_cv_lib_z_inflateEnd = yes; then
7789	>	zlib_cv_libz=yes
7790	>	else
7791	>	zlib_cv_libz=no
7792	>	fi
7793	>
7794	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7795	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7797	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7798	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7799	>	fi
7800	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802	>	else
7803	>	# Is the header compilable?
7804	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7806	>	cat >conftest.$ac_ext <<_ACEOF
7807	>	/* confdefs.h.  */
7808	>	_ACEOF
7809	>	cat confdefs.h >>conftest.$ac_ext
7810	>	cat >>conftest.$ac_ext <<_ACEOF
7811	>	/* end confdefs.h.  */
7812	>	$ac_includes_default
7813	>	#include <zlib.h>
7814	>	_ACEOF
7815	>	rm -f conftest.$ac_objext
7816	>	if { (ac_try="$ac_compile"
7817	>	case "(($ac_try" in
7818	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7819	>	*) ac_try_echo=$ac_try;;
7820	>	esac
7821	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7822	>	(eval "$ac_compile") 2>conftest.er1
7823	>	ac_status=$?
7824	>	grep -v '^ *+' conftest.er1 >conftest.err
7825	>	rm -f conftest.er1
7826	>	cat conftest.err >&5
7827	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828	>	(exit $ac_status); } && {
7829	>	test -z "$ac_c_werror_flag" ||
7830	>	test ! -s conftest.err
7831	>	} && test -s conftest.$ac_objext; then
7832	>	ac_header_compiler=yes
7833	>	else
7834	>	echo "$as_me: failed program was:" >&5
7835	>	sed 's/^/| /' conftest.$ac_ext >&5
7836	>
7837	>	ac_header_compiler=no
7838	>	fi
7839	>
7840	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7841	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7842	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
7843	>
7844	>	# Is the header present?
7845	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7846	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7847	>	cat >conftest.$ac_ext <<_ACEOF
7848	>	/* confdefs.h.  */
7849	>	_ACEOF
7850	>	cat confdefs.h >>conftest.$ac_ext
7851	>	cat >>conftest.$ac_ext <<_ACEOF
7852	>	/* end confdefs.h.  */
7853	>	#include <zlib.h>
7854	>	_ACEOF
7855	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7856	>	case "(($ac_try" in
7857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7858	>	*) ac_try_echo=$ac_try;;
7859	>	esac
7860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7861	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7862	>	ac_status=$?
7863	>	grep -v '^ *+' conftest.er1 >conftest.err
7864	>	rm -f conftest.er1
7865	>	cat conftest.err >&5
7866	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867	>	(exit $ac_status); } >/dev/null && {
7868	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7869	>	test ! -s conftest.err
7870	>	}; then
7871		ac_header_preproc=yes
7872		else
7873		echo "$as_me: failed program was:" >&5
#	Line 7244 | Line 7875 | fi
7875
7876		ac_header_preproc=no
7877		fi
7878	+
7879		rm -f conftest.err conftest.$ac_ext
7880	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	<	echo "${ECHO_T}$ac_header_preproc" >&6
7880	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7882
7883		# So?  What about this header?
7884		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7885		yes:no: )
7886	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7887	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7889	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7886	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
7887	>	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
7889	>	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
7890		ac_header_preproc=yes
7891		;;
7892		no:yes:* )
7893	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7894	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7895	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7896	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7897	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7898	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7899	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7900	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7902	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7903	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7904	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7905	<	(
7274	<	cat <<\_ASBOX
7893	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
7894	>	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
7895	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
7896	>	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
7897	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
7898	>	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
7899	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
7900	>	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
7902	>	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7903	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7904	>	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7905	>	( cat <<\_ASBOX
7906		## ------------------------------ ##
7907		## Report this to gezelter@nd.edu ##
7908		## ------------------------------ ##
7909		_ASBOX
7910	<	) |
7280	<	sed "s/^/$as_me: WARNING:     /" >&2
7910	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7911		;;
7912		esac
7913	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7914	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7915	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7913	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7915	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7916		echo $ECHO_N "(cached) $ECHO_C" >&6
7917		else
7918	<	eval "$as_ac_Header=\$ac_header_preproc"
7918	>	ac_cv_header_zlib_h=$ac_header_preproc
7919		fi
7920	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7921	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7920	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7922
7923		fi
7924	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7925	<	cat >>confdefs.h <<_ACEOF
7926	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7924	>	if test $ac_cv_header_zlib_h = yes; then
7925	>	zlib_cv_zlib_h=yes
7926	>	else
7927	>	zlib_cv_zlib_h=no
7928	>	fi
7929	>
7930	>
7931	>	ac_ext=c
7932	>	ac_cpp='$CPP $CPPFLAGS'
7933	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7934	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7935	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936	>
7937	>
7938	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7939	>
7940	>	cat >>confdefs.h <<\_ACEOF
7941	>	#define HAVE_ZLIB_H 1
7942		_ACEOF
7943
7944	+
7945	+	cat >>confdefs.h <<\_ACEOF
7946	+	#define HAVE_LIBZ 1
7947	+	_ACEOF
7948	+
7949	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7950	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7951	+	ZLIB="-lz"
7952	+	else
7953	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7954	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7955	+	ZLIB_INC_DIR=
7956	+	ZLIB_LIB_DIR=
7957	+	ZLIB=
7958	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7959	+	CFLAGS="$ZLIB_OLD_CFLAGS"
7960	+	{ echo "$as_me:$LINENO: result: failed" >&5
7961	+	echo "${ECHO_T}failed" >&6; }
7962	+	echo ""
7963	+	echo "*********************************************************"
7964	+	echo "* WARNING: Could not find a working zlib installation   *"
7965	+	echo "* If you need OOPSE to be able to deal with compressed  *"
7966	+	echo "* trajectory dump files be sure to specify a valid zlib *"
7967	+	echo "* installation with --with-zlib=DIR                     *"
7968	+	echo "*                                                       *"
7969	+	echo "* OOPSE will still work without zlib installed.         *"
7970	+	echo "*********************************************************"
7971	+	echo ""
7972	+	fi
7973	+
7974	+
7975	+
7976		fi
7977	+	fi
7978
7979	<	done
7979	>	#
7980	>	# Handle user hints
7981	>	#
7982
7983	+	# Check whether --with-fftw was given.
7984	+	if test "${with_fftw+set}" = set; then
7985	+	withval=$with_fftw; fftw_dir="$withval"
7986	+	else
7987	+	fftw_dir="not_set"
7988	+	fi
7989
7990	<	for ac_func in getopt_long
7991	<	do
7992	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7993	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7994	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7995	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7990	>	if test "$fftw_dir" != "no"; then
7991	>	if test "$fftw_dir" != "not_set" ; then
7992	>	if test -d "$fftw_dir"; then
7993	>	FFTW_HOME="$fftw_dir"
7994	>	else
7995	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7996	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7997	>	FFTW_HOME=/usr/local
7998	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7999	>	FFTW_HOME=/usr
8000	>	fi
8001	>	fi
8002	>	#
8003	>	# Locate fftw, if wanted
8004	>	#
8005	>	if test -n "${FFTW_HOME}"; then
8006	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8007	>	FFTW_OLD_CFLAGS=$CFLAGS
8008	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8009	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8010	>
8011	>	ac_ext=c
8012	>	ac_cpp='$CPP $CPPFLAGS'
8013	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8014	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8015	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8016	>
8017	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8018	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8019	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8020		echo $ECHO_N "(cached) $ECHO_C" >&6
8021		else
8022	<	cat >conftest.$ac_ext <<_ACEOF
8022	>	ac_check_lib_save_LIBS=$LIBS
8023	>	LIBS="-lfftw3  $LIBS"
8024	>	cat >conftest.$ac_ext <<_ACEOF
8025		/* confdefs.h.  */
8026		_ACEOF
8027		cat confdefs.h >>conftest.$ac_ext
8028		cat >>conftest.$ac_ext <<_ACEOF
8029		/* end confdefs.h.  */
7318	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7319	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7320	–	#define $ac_func innocuous_$ac_func
8030
8031	<	/* System header to define __stub macros and hopefully few prototypes,
8032	<	which can conflict with char $ac_func (); below.
8033	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7325	<	<limits.h> exists even on freestanding compilers.  */
7326	<
7327	<	#ifdef __STDC__
7328	<	# include <limits.h>
7329	<	#else
7330	<	# include <assert.h>
7331	<	#endif
7332	<
7333	<	#undef $ac_func
7334	<
7335	<	/* 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"
7338	–	{
8036		#endif
8037	<	/* We use char because int might match the return type of a gcc2
8038	<	builtin and then its argument prototype would still apply.  */
8039	<	char $ac_func ();
8040	<	/* The GNU C library defines this for functions which it implements
8041	<	to always fail with ENOSYS.  Some functions are actually named
8042	<	something starting with __ and the normal name is an alias.  */
8043	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7347	<	choke me
7348	<	#else
7349	<	char (*f) () = $ac_func;
8037	>	char fftw_execute ();
8038	>	#ifdef FC_DUMMY_MAIN
8039	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8040	>	#  ifdef __cplusplus
8041	>	extern "C"
8042	>	#  endif
8043	>	int FC_DUMMY_MAIN() { return 1; }
8044		#endif
7351	–	#ifdef __cplusplus
7352	–	}
8045		#endif
7354	–
8046		int
8047		main ()
8048		{
8049	<	return f != $ac_func;
8049	>	return fftw_execute ();
8050		;
8051		return 0;
8052		}
8053		_ACEOF
8054		rm -f conftest.$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 $ac_try) 2>&5
8072	<	ac_status=$?
7377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7378	<	(exit $ac_status); }; } &&
7379	<	{ ac_try='test -s conftest$ac_exeext'
7380	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7381	<	(eval $ac_try) 2>&5
7382	<	ac_status=$?
7383	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	<	(exit $ac_status); }; }; then
7385	<	eval "$as_ac_var=yes"
8067	>	(exit $ac_status); } && {
8068	>	test -z "$ac_c_werror_flag" ||
8069	>	test ! -s conftest.err
8070	>	} && test -s conftest$ac_exeext &&
8071	>	$as_test_x conftest$ac_exeext; then
8072	>	ac_cv_lib_fftw3_fftw_execute=yes
8073		else
8074		echo "$as_me: failed program was:" >&5
8075		sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	<	eval "$as_ac_var=no"
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078		fi
8079	<	rm -f conftest.err conftest.$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: `eval echo '${'$as_ac_var'}'`" >&5
8085	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8086	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
8087	<	cat >>confdefs.h <<_ACEOF
8088	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8084	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8086	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8087	>	fftw_cv_libfftw3=yes
8088	>	else
8089	>	fftw_cv_libfftw3=no
8090	>	fi
8091	>
8092	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8093	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8094	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8095	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8096	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8097	>	fi
8098	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8099	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8100	>	else
8101	>	# Is the header compilable?
8102	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8104	>	cat >conftest.$ac_ext <<_ACEOF
8105	>	/* confdefs.h.  */
8106		_ACEOF
8107	+	cat confdefs.h >>conftest.$ac_ext
8108	+	cat >>conftest.$ac_ext <<_ACEOF
8109	+	/* end confdefs.h.  */
8110	+	$ac_includes_default
8111	+	#include <fftw3.h>
8112	+	_ACEOF
8113	+	rm -f conftest.$ac_objext
8114	+	if { (ac_try="$ac_compile"
8115	+	case "(($ac_try" in
8116	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117	+	*) ac_try_echo=$ac_try;;
8118	+	esac
8119	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8120	+	(eval "$ac_compile") 2>conftest.er1
8121	+	ac_status=$?
8122	+	grep -v '^ *+' conftest.er1 >conftest.err
8123	+	rm -f conftest.er1
8124	+	cat conftest.err >&5
8125	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	+	(exit $ac_status); } && {
8127	+	test -z "$ac_c_werror_flag" ||
8128	+	test ! -s conftest.err
8129	+	} && test -s conftest.$ac_objext; then
8130	+	ac_header_compiler=yes
8131	+	else
8132	+	echo "$as_me: failed program was:" >&5
8133	+	sed 's/^/| /' conftest.$ac_ext >&5
8134
8135	+	ac_header_compiler=no
8136	+	fi
8137	+
8138	+	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
8145	+	cat >conftest.$ac_ext <<_ACEOF
8146	+	/* confdefs.h.  */
8147	+	_ACEOF
8148	+	cat confdefs.h >>conftest.$ac_ext
8149	+	cat >>conftest.$ac_ext <<_ACEOF
8150	+	/* end confdefs.h.  */
8151	+	#include <fftw3.h>
8152	+	_ACEOF
8153	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8154	+	case "(($ac_try" in
8155	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8156	+	*) ac_try_echo=$ac_try;;
8157	+	esac
8158	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8159	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8160	+	ac_status=$?
8161	+	grep -v '^ *+' conftest.er1 >conftest.err
8162	+	rm -f conftest.er1
8163	+	cat conftest.err >&5
8164	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	+	(exit $ac_status); } >/dev/null && {
8166	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8167	+	test ! -s conftest.err
8168	+	}; then
8169	+	ac_header_preproc=yes
8170		else
8171	<	# FreeBSD has a gnugetopt library for this
8172	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
8173	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
8174	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
8171	>	echo "$as_me: failed program was:" >&5
8172	>	sed 's/^/| /' conftest.$ac_ext >&5
8173	>
8174	>	ac_header_preproc=no
8175	>	fi
8176	>
8177	>	rm -f conftest.err conftest.$ac_ext
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180	>
8181	>	# So?  What about this header?
8182	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8183	>	yes:no: )
8184	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8185	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8186	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8187	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8188	>	ac_header_preproc=yes
8189	>	;;
8190	>	no:yes:* )
8191	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8192	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8193	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8194	>	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8195	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8196	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8197	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8198	>	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8199	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8200	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8201	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8202	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8203	>	( cat <<\_ASBOX
8204	>	## ------------------------------ ##
8205	>	## Report this to gezelter@nd.edu ##
8206	>	## ------------------------------ ##
8207	>	_ASBOX
8208	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8209	>	;;
8210	>	esac
8211	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8212	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8213	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8214		echo $ECHO_N "(cached) $ECHO_C" >&6
8215		else
8216	+	ac_cv_header_fftw3_h=$ac_header_preproc
8217	+	fi
8218	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8220	+
8221	+	fi
8222	+	if test $ac_cv_header_fftw3_h = yes; then
8223	+	fftw_cv_fftw3_h=yes
8224	+	else
8225	+	fftw_cv_fftw3_h=no
8226	+	fi
8227	+
8228	+
8229	+	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8230	+	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8231	+	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8232	+	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8233	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	+	else
8235		ac_check_lib_save_LIBS=$LIBS
8236	<	LIBS="-lgnugetopt  $LIBS"
8236	>	LIBS="-lfftw  $LIBS"
8237		cat >conftest.$ac_ext <<_ACEOF
8238		/* confdefs.h.  */
8239		_ACEOF
#	Line 7415 | Line 8241 | cat >>conftest.$ac_ext <<_ACEOF
8241		cat >>conftest.$ac_ext <<_ACEOF
8242		/* end confdefs.h.  */
8243
8244	<	/* Override any gcc2 internal prototype to avoid an error.  */
8244	>	/* Override any GCC internal prototype to avoid an error.
8245	>	Use char because int might match the return type of a GCC
8246	>	builtin and then its argument prototype would still apply.  */
8247		#ifdef __cplusplus
8248		extern "C"
8249		#endif
8250	<	/* We use char because int might match the return type of a gcc2
8251	<	builtin and then its argument prototype would still apply.  */
8252	<	char getopt_long ();
8250	>	char fftwnd_one ();
8251	>	#ifdef FC_DUMMY_MAIN
8252	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8253	>	#  ifdef __cplusplus
8254	>	extern "C"
8255	>	#  endif
8256	>	int FC_DUMMY_MAIN() { return 1; }
8257	>	#endif
8258	>	#endif
8259		int
8260		main ()
8261		{
8262	<	getopt_long ();
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267		rm -f conftest.$ac_objext conftest$ac_exeext
8268	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8269	<	(eval $ac_link) 2>conftest.er1
8268	>	if { (ac_try="$ac_link"
8269	>	case "(($ac_try" in
8270	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8271	>	*) ac_try_echo=$ac_try;;
8272	>	esac
8273	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8274	>	(eval "$ac_link") 2>conftest.er1
8275		ac_status=$?
8276		grep -v '^ *+' conftest.er1 >conftest.err
8277		rm -f conftest.er1
8278		cat conftest.err >&5
8279		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	<	(exit $ac_status); } &&
8281	<	{ ac_try='test -z "$ac_c_werror_flag"
8282	<	|| test ! -s conftest.err'
8283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	<	(eval $ac_try) 2>&5
8285	<	ac_status=$?
7447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	<	(exit $ac_status); }; } &&
7449	<	{ ac_try='test -s conftest$ac_exeext'
7450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7451	<	(eval $ac_try) 2>&5
7452	<	ac_status=$?
7453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7454	<	(exit $ac_status); }; }; then
7455	<	ac_cv_lib_gnugetopt_getopt_long=yes
8280	>	(exit $ac_status); } && {
8281	>	test -z "$ac_c_werror_flag" ||
8282	>	test ! -s conftest.err
8283	>	} && test -s conftest$ac_exeext &&
8284	>	$as_test_x conftest$ac_exeext; then
8285	>	ac_cv_lib_fftw_fftwnd_one=yes
8286		else
8287		echo "$as_me: failed program was:" >&5
8288		sed 's/^/| /' conftest.$ac_ext >&5
8289
8290	<	ac_cv_lib_gnugetopt_getopt_long=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: $ac_cv_lib_gnugetopt_getopt_long" >&5
8298	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
8299	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
8300	<	cat >>confdefs.h <<\_ACEOF
7470	<	#define HAVE_GETOPT_LONG 1
7471	<	_ACEOF
7472	<
8297	>	{ echo "$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	<	# use the GNU replacement
7475	<	case $LIBOBJS in
7476	<	"getopt.$ac_objext"   | \
7477	<	*" getopt.$ac_objext"   | \
7478	<	"getopt.$ac_objext "* | \
7479	<	*" getopt.$ac_objext "* ) ;;
7480	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
7481	<	esac
7482	<
7483	<	case $LIBOBJS in
7484	<	"getopt1.$ac_objext"   | \
7485	<	*" getopt1.$ac_objext"   | \
7486	<	"getopt1.$ac_objext "* | \
7487	<	*" getopt1.$ac_objext "* ) ;;
7488	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
7489	<	esac
7490	<
7491	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
7492	<
8302	>	fftw_cv_libfftw=no
8303		fi
8304
8305	<	fi
8306	<	done
8307	<
8308	<
7499	<
7500	<	case $debug in
7501	<	1)
7502	<	;;
7503	<	*)
7504	<
7505	<
7506	<
7507	<
7508	<
7509	<
7510	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
7511	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
7512	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
8305	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8306	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8307	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8308	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8309		echo $ECHO_N "(cached) $ECHO_C" >&6
8310	+	fi
8311	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	+	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8313		else
8314	<
8315	<	cat > conftest.c <<EOF
8316	<	#ifdef __GNUC__
8317	<	#ifndef __INTEL_COMPILER
8318	<	yes;
8319	<	#endif
8320	<	#endif
8321	<	EOF
8322	<	if { ac_try='${CC-cc} -E conftest.c'
8323	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8324	<	(eval $ac_try) 2>&5
8314	>	# Is the header compilable?
8315	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8317	>	cat >conftest.$ac_ext <<_ACEOF
8318	>	/* confdefs.h.  */
8319	>	_ACEOF
8320	>	cat confdefs.h >>conftest.$ac_ext
8321	>	cat >>conftest.$ac_ext <<_ACEOF
8322	>	/* end confdefs.h.  */
8323	>	$ac_includes_default
8324	>	#include <fftw.h>
8325	>	_ACEOF
8326	>	rm -f conftest.$ac_objext
8327	>	if { (ac_try="$ac_compile"
8328	>	case "(($ac_try" in
8329	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8330	>	*) ac_try_echo=$ac_try;;
8331	>	esac
8332	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8333	>	(eval "$ac_compile") 2>conftest.er1
8334		ac_status=$?
8335	+	grep -v '^ *+' conftest.er1 >conftest.err
8336	+	rm -f conftest.er1
8337	+	cat conftest.err >&5
8338		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8340	<	ac_cv_prog_really_gcc=yes
8339	>	(exit $ac_status); } && {
8340	>	test -z "$ac_c_werror_flag" ||
8341	>	test ! -s conftest.err
8342	>	} && test -s conftest.$ac_objext; then
8343	>	ac_header_compiler=yes
8344		else
8345	<	ac_cv_prog_really_gcc=no
8346	<	fi
8345	>	echo "$as_me: failed program was:" >&5
8346	>	sed 's/^/| /' conftest.$ac_ext >&5
8347
8348	+	ac_header_compiler=no
8349		fi
7535	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
7536	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
7537	–	if test "$ac_cv_prog_really_gcc" = yes; then
7538	–	:
8350
8351	<	else
8352	<	:
8351	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354
8355	<	fi
8355	>	# Is the header present?
8356	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8358	>	cat >conftest.$ac_ext <<_ACEOF
8359	>	/* confdefs.h.  */
8360	>	_ACEOF
8361	>	cat confdefs.h >>conftest.$ac_ext
8362	>	cat >>conftest.$ac_ext <<_ACEOF
8363	>	/* end confdefs.h.  */
8364	>	#include <fftw.h>
8365	>	_ACEOF
8366	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8367	>	case "(($ac_try" in
8368	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369	>	*) ac_try_echo=$ac_try;;
8370	>	esac
8371	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8373	>	ac_status=$?
8374	>	grep -v '^ *+' conftest.er1 >conftest.err
8375	>	rm -f conftest.er1
8376	>	cat conftest.err >&5
8377	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	>	(exit $ac_status); } >/dev/null && {
8379	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8380	>	test ! -s conftest.err
8381	>	}; then
8382	>	ac_header_preproc=yes
8383	>	else
8384	>	echo "$as_me: failed program was:" >&5
8385	>	sed 's/^/| /' conftest.$ac_ext >&5
8386
8387	+	ac_header_preproc=no
8388	+	fi
8389
8390	<	# Try to determine "good" native compiler flags if none specified on command
8391	<	# line
8392	<	if test "$ac_test_CFLAGS" != "set"; then
7549	<	CFLAGS=""
7550	<	case "${host_cpu}-${host_os}" in
8390	>	rm -f conftest.err conftest.$ac_ext
8391	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8393
8394	<	*linux*) if test "$CC" = icc; then
8395	<	CFLAGS="-O"
8396	<	fi;;
8397	<	sparc-solaris2*) if test "$CC" = cc; then
8398	<	CFLAGS="-native -fast -xO5 -dalign"
8399	<	fi;;
8400	<
8401	<	alpha*-osf*)  if test "$CC" = cc; then
8402	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
8403	<	fi;;
8404	<
8405	<	hppa*-hpux*)  if test "$CC" = cc; then
8406	<	CFLAGS="-Ae +O3 +Oall"
8407	<	fi;;
8408	<
8409	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
8410	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
8411	<	fi;;
8412	<	powerpc*-aix*)
8413	<	if test "$CC" = cc -o "$CC" = xlc; then
8414	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
8415	<	echo "*******************************************************"
8416	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8417	<	echo "*  recommended that you use                           *"
8418	<	echo "*                                                     *"
8419	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8420	<	echo "*                                 ^^^                 *"
8421	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8422	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8423	<	echo "*******************************************************"
8424	<	fi;;
8425	<	*darwin*)
8426	<	if test "$CC" = xlc -o "$CC" = cc; then
7585	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
7586	<	fi;;
7587	<	esac
7588	<
7589	<	# use default flags for gcc on all systems
7590	<	if test $ac_cv_prog_really_gcc = yes; then
7591	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
7592	<	fi
7593	<
7594	<	# test for gcc-specific flags:
7595	<	if test $ac_cv_prog_really_gcc = yes; then
7596	<	# -malign-double for x86 systems
7597	<
7598	<
7599	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
7600	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
7601	<	if test "${ac_align_double+set}" = set; then
8394	>	# So?  What about this header?
8395	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8396	>	yes:no: )
8397	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8398	>	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8399	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8400	>	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8401	>	ac_header_preproc=yes
8402	>	;;
8403	>	no:yes:* )
8404	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8405	>	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8406	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8407	>	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8408	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8409	>	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8410	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8411	>	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8412	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8413	>	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8414	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8415	>	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8416	>	( cat <<\_ASBOX
8417	>	## ------------------------------ ##
8418	>	## Report this to gezelter@nd.edu ##
8419	>	## ------------------------------ ##
8420	>	_ASBOX
8421	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8422	>	;;
8423	>	esac
8424	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8425	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8426	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8427		echo $ECHO_N "(cached) $ECHO_C" >&6
8428		else
8429	<	echo 'void f(){}' > conftest.c
7605	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
7606	<	ac_align_double=yes
7607	<	else
7608	<	ac_align_double=no
8429	>	ac_cv_header_fftw_h=$ac_header_preproc
8430		fi
8431	<	rm -f conftest*
8431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
8434		fi
8435	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8436	<	echo "${ECHO_T}$ac_align_double" >&6
7615	<	if test "$ac_align_double" = yes; then
7616	<	:
7617	<	CFLAGS="$CFLAGS -malign-double"
8435	>	if test $ac_cv_header_fftw_h = yes; then
8436	>	fftw_cv_fftw_h=yes
8437		else
8438	<	:
7620	<
8438	>	fftw_cv_fftw_h=no
8439		fi
8440
7623	–	# -fstrict-aliasing for gcc-2.95+
8441
8442	<
8443	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
8444	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
8445	<	if test "${ac_fstrict_aliasing+set}" = set; then
8442	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8443	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8444	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8445	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8446		echo $ECHO_N "(cached) $ECHO_C" >&6
8447		else
8448	<	echo 'void f(){}' > conftest.c
8449	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
8450	<	ac_fstrict_aliasing=yes
8448	>	ac_check_lib_save_LIBS=$LIBS
8449	>	LIBS="-ldfftw  $LIBS"
8450	>	cat >conftest.$ac_ext <<_ACEOF
8451	>	/* confdefs.h.  */
8452	>	_ACEOF
8453	>	cat confdefs.h >>conftest.$ac_ext
8454	>	cat >>conftest.$ac_ext <<_ACEOF
8455	>	/* end confdefs.h.  */
8456	>
8457	>	/* Override any GCC internal prototype to avoid an error.
8458	>	Use char because int might match the return type of a GCC
8459	>	builtin and then its argument prototype would still apply.  */
8460	>	#ifdef __cplusplus
8461	>	extern "C"
8462	>	#endif
8463	>	char fftwnd_one ();
8464	>	#ifdef FC_DUMMY_MAIN
8465	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8466	>	#  ifdef __cplusplus
8467	>	extern "C"
8468	>	#  endif
8469	>	int FC_DUMMY_MAIN() { return 1; }
8470	>	#endif
8471	>	#endif
8472	>	int
8473	>	main ()
8474	>	{
8475	>	return fftwnd_one ();
8476	>	;
8477	>	return 0;
8478	>	}
8479	>	_ACEOF
8480	>	rm -f conftest.$ac_objext conftest$ac_exeext
8481	>	if { (ac_try="$ac_link"
8482	>	case "(($ac_try" in
8483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8484	>	*) ac_try_echo=$ac_try;;
8485	>	esac
8486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	>	(eval "$ac_link") 2>conftest.er1
8488	>	ac_status=$?
8489	>	grep -v '^ *+' conftest.er1 >conftest.err
8490	>	rm -f conftest.er1
8491	>	cat conftest.err >&5
8492	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	>	(exit $ac_status); } && {
8494	>	test -z "$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	<	ac_fstrict_aliasing=no
8500	>	echo "$as_me: failed program was:" >&5
8501	>	sed 's/^/| /' conftest.$ac_ext >&5
8502	>
8503	>	ac_cv_lib_dfftw_fftwnd_one=no
8504		fi
7637	–	rm -f conftest*
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: $ac_fstrict_aliasing" >&5
8511	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8512	<	if test "$ac_fstrict_aliasing" = yes; then
8513	<	:
7644	<	CFLAGS="$CFLAGS -fstrict-aliasing"
8510	>	{ echo "$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	<	:
7647	<
8515	>	fftw_cv_libdfftw=no
8516		fi
8517
8518	<	fi
8519	<
8520	<	CPU_FLAGS=""
8521	<	if test $ac_cv_prog_really_gcc = yes; then
7654	<	case "${host_cpu}" in
7655	<	i586*)
7656	<
7657	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
7658	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
7659	<	if test "${ac_cpu_pentium+set}" = set; then
8518	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8519	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8520	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8521	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8522		echo $ECHO_N "(cached) $ECHO_C" >&6
7661	–	else
7662	–	echo 'void f(){}' > conftest.c
7663	–	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
7664	–	ac_cpu_pentium=yes
7665	–	else
7666	–	ac_cpu_pentium=no
8523		fi
8524	<	rm -f conftest*
8525	<
7670	<	fi
7671	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
7672	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
7673	<	if test "$ac_cpu_pentium" = yes; then
7674	<	:
7675	<	CPU_FLAGS=-mcpu=pentium
7676	<	else
7677	<	:
7678	<
7679	<
7680	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
7681	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
7682	<	if test "${ac_pentium+set}" = set; then
7683	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8524	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527	<	echo 'void f(){}' > conftest.c
8528	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
8529	<	ac_pentium=yes
8527	>	# Is the header compilable?
8528	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8530	>	cat >conftest.$ac_ext <<_ACEOF
8531	>	/* confdefs.h.  */
8532	>	_ACEOF
8533	>	cat confdefs.h >>conftest.$ac_ext
8534	>	cat >>conftest.$ac_ext <<_ACEOF
8535	>	/* end confdefs.h.  */
8536	>	$ac_includes_default
8537	>	#include <dfftw.h>
8538	>	_ACEOF
8539	>	rm -f conftest.$ac_objext
8540	>	if { (ac_try="$ac_compile"
8541	>	case "(($ac_try" in
8542	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8543	>	*) ac_try_echo=$ac_try;;
8544	>	esac
8545	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	>	(eval "$ac_compile") 2>conftest.er1
8547	>	ac_status=$?
8548	>	grep -v '^ *+' conftest.er1 >conftest.err
8549	>	rm -f conftest.er1
8550	>	cat conftest.err >&5
8551	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552	>	(exit $ac_status); } && {
8553	>	test -z "$ac_c_werror_flag" ||
8554	>	test ! -s conftest.err
8555	>	} && test -s conftest.$ac_objext; then
8556	>	ac_header_compiler=yes
8557		else
8558	<	ac_pentium=no
8559	<	fi
7691	<	rm -f conftest*
8558	>	echo "$as_me: failed program was:" >&5
8559	>	sed 's/^/| /' conftest.$ac_ext >&5
8560
8561	+	ac_header_compiler=no
8562		fi
7694	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
7695	–	echo "${ECHO_T}$ac_pentium" >&6
7696	–	if test "$ac_pentium" = yes; then
7697	–	:
7698	–	CPU_FLAGS=-mpentium
7699	–	else
7700	–	:
8563
8564	<	fi
8564	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567
8568	<	fi
8569	<
8570	<	;;
8571	<	i686*)
8572	<
8573	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
8574	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8575	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8576	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8568	>	# Is the header present?
8569	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8570	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8571	>	cat >conftest.$ac_ext <<_ACEOF
8572	>	/* confdefs.h.  */
8573	>	_ACEOF
8574	>	cat confdefs.h >>conftest.$ac_ext
8575	>	cat >>conftest.$ac_ext <<_ACEOF
8576	>	/* end confdefs.h.  */
8577	>	#include <dfftw.h>
8578	>	_ACEOF
8579	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8580	>	case "(($ac_try" in
8581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582	>	*) ac_try_echo=$ac_try;;
8583	>	esac
8584	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8586	>	ac_status=$?
8587	>	grep -v '^ *+' conftest.er1 >conftest.err
8588	>	rm -f conftest.er1
8589	>	cat conftest.err >&5
8590	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	>	(exit $ac_status); } >/dev/null && {
8592	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8593	>	test ! -s conftest.err
8594	>	}; then
8595	>	ac_header_preproc=yes
8596		else
8597	<	echo 'void f(){}' > conftest.c
8598	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
7716	<	ac_cpu_pentiumpro=yes
7717	<	else
7718	<	ac_cpu_pentiumpro=no
7719	<	fi
7720	<	rm -f conftest*
8597	>	echo "$as_me: failed program was:" >&5
8598	>	sed 's/^/| /' conftest.$ac_ext >&5
8599
8600	+	ac_header_preproc=no
8601		fi
7723	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
7724	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
7725	–	if test "$ac_cpu_pentiumpro" = yes; then
7726	–	:
7727	–	CPU_FLAGS=-mcpu=pentiumpro
7728	–	else
7729	–	:
8602
8603	+	rm -f conftest.err conftest.$ac_ext
8604	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8606
8607	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
8608	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
8609	<	if test "${ac_pentiumpro+set}" = set; then
8607	>	# So?  What about this header?
8608	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8609	>	yes:no: )
8610	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8611	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8612	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8613	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8614	>	ac_header_preproc=yes
8615	>	;;
8616	>	no:yes:* )
8617	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8618	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8619	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8620	>	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8621	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8622	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8623	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8624	>	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8625	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8626	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8627	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8628	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8629	>	( cat <<\_ASBOX
8630	>	## ------------------------------ ##
8631	>	## Report this to gezelter@nd.edu ##
8632	>	## ------------------------------ ##
8633	>	_ASBOX
8634	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8635	>	;;
8636	>	esac
8637	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8638	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8639	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8640		echo $ECHO_N "(cached) $ECHO_C" >&6
8641		else
8642	<	echo 'void f(){}' > conftest.c
7738	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
7739	<	ac_pentiumpro=yes
7740	<	else
7741	<	ac_pentiumpro=no
8642	>	ac_cv_header_dfftw_h=$ac_header_preproc
8643		fi
8644	<	rm -f conftest*
8644	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8645	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8646
8647		fi
8648	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8649	<	echo "${ECHO_T}$ac_pentiumpro" >&6
7748	<	if test "$ac_pentiumpro" = yes; then
7749	<	:
7750	<	CPU_FLAGS=-mpentiumpro
8648	>	if test $ac_cv_header_dfftw_h = yes; then
8649	>	fftw_cv_dfftw_h=yes
8650		else
8651	<	:
7753	<
8651	>	fftw_cv_dfftw_h=no
8652		fi
8653
7756	–	fi
8654
8655	<	;;
8656	<	powerpc*)
8657	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8658	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8659	<	if test -n "$is60x"; then
8655	>	fi
8656	>	fi
8657	>	ac_ext=c
8658	>	ac_cpp='$CPP $CPPFLAGS'
8659	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8660	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8661	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8662
8663	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8664
8665	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
8666	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
8667	<	if test "${ac_m_cpu_60x+set}" = set; then
7768	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7769	<	else
7770	<	echo 'void f(){}' > conftest.c
7771	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
7772	<	ac_m_cpu_60x=yes
7773	<	else
7774	<	ac_m_cpu_60x=no
7775	<	fi
7776	<	rm -f conftest*
8665	>	cat >>confdefs.h <<\_ACEOF
8666	>	#define HAVE_FFTW3_H 1
8667	>	_ACEOF
8668
8669	<	fi
8670	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8671	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8672	<	if test "$ac_m_cpu_60x" = yes; then
8673	<	:
7783	<	CPU_FLAGS=-mcpu=$cputype
7784	<	else
7785	<	:
8669	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8670	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8671	>	FFTW_LIBS="-lfftw3"
8672	>	else
8673	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8674
8675	<	fi
8675	>	cat >>confdefs.h <<\_ACEOF
8676	>	#define HAVE_FFTW_H 1
8677	>	_ACEOF
8678
8679	<	elif test "$cputype" = 750; then
8679	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	>	FFTW_LIBS="-lfftw"
8682	>	else
8683	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8684
8685	+	cat >>confdefs.h <<\_ACEOF
8686	+	#define HAVE_DFFTW_H 1
8687	+	_ACEOF
8688
8689	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
8690	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
8691	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
8692	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8693	<	else
8689	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	>	FFTW_LIBS="-ldfftw"
8692	>	else
8693	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8695	>	FFTW_INC_DIR=
8696	>	FFTW_LIB_DIR=
8697	>	FFTW_LIBS=
8698	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	>	CFLAGS="$FFTW_OLD_CFLAGS"
8700	>	{ echo "$as_me:$LINENO: result: failed" >&5
8701	>	echo "${ECHO_T}failed" >&6; }
8702	>	echo ""
8703	>	echo "*********************************************************"
8704	>	echo "* WARNING: Could not find a working FFTW installation   *"
8705	>	echo "* If you need the staticProps program to be able to     *"
8706	>	echo "* compute undulation spectra, be sure to specify a      *"
8707	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8708	>	echo "*                                                       *"
8709	>	echo "* OOPSE will still work without fftw installed.         *"
8710	>	echo "*********************************************************"
8711	>	echo ""
8712	>	fi
8713	>	fi
8714	>	fi
8715
7798	–	cat > conftest.c <<EOF
7799	–	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7800	–	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7801	–	yes;
7802	–	#  endif
7803	–	#endif
7804	–	EOF
7805	–	if { ac_try='${CC-cc} -E conftest.c'
7806	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7807	–	(eval $ac_try) 2>&5
7808	–	ac_status=$?
7809	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7810	–	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7811	–	ac_cv_prog_gcc_2_95=yes
7812	–	else
7813	–	ac_cv_prog_gcc_2_95=no
7814	–	fi
8716
8717	+
8718	+	fi
8719	+	fi
8720		fi
7817	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
7818	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
7819	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
7820	–	:
8721
8722	+	#
8723	+	# Handle user hints
8724	+	#
8725
8726	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
8727	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
8728	<	if test "${ac_m_cpu_750+set}" = set; then
7826	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8726	>	# Check whether --with-qhull was given.
8727	>	if test "${with_qhull+set}" = set; then
8728	>	withval=$with_qhull; qhull_dir="$withval"
8729		else
8730	<	echo 'void f(){}' > conftest.c
7829	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
7830	<	ac_m_cpu_750=yes
7831	<	else
7832	<	ac_m_cpu_750=no
8730	>	qhull_dir="not_set"
8731		fi
7834	–	rm -f conftest*
8732
8733	<	fi
7837	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
7838	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
7839	<	if test "$ac_m_cpu_750" = yes; then
7840	<	:
7841	<	CPU_FLAGS=-mcpu=750
7842	<	else
7843	<	:
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 "${QHULL_HOME}"
8753	+	then
8754
8755	<	else
8756	<	:
8755	>	ac_ext=c
8756	>	ac_cpp='$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	<	fi
8762	<
8763	<	fi
8764	<	if test -z "$CPU_FLAGS"; then
8765	<
8766	<
8767	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
8768	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
8769	<	if test "${ac_m_cpu_powerpc+set}" = set; then
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}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776	<	echo 'void f(){}' > conftest.c
8777	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
8778	<	ac_m_cpu_powerpc=yes
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	>	$ac_includes_default
8786	>	#include <qhull/qhull.h>
8787	>	_ACEOF
8788	>	rm -f conftest.$ac_objext
8789	>	if { (ac_try="$ac_compile"
8790	>	case "(($ac_try" in
8791	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792	>	*) ac_try_echo=$ac_try;;
8793	>	esac
8794	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8795	>	(eval "$ac_compile") 2>conftest.er1
8796	>	ac_status=$?
8797	>	grep -v '^ *+' conftest.er1 >conftest.err
8798	>	rm -f conftest.er1
8799	>	cat conftest.err >&5
8800	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8801	>	(exit $ac_status); } && {
8802	>	test -z "$ac_c_werror_flag" ||
8803	>	test ! -s conftest.err
8804	>	} && test -s conftest.$ac_objext; then
8805	>	ac_header_compiler=yes
8806		else
8807	<	ac_m_cpu_powerpc=no
8808	<	fi
7867	<	rm -f conftest*
8807	>	echo "$as_me: failed program was:" >&5
8808	>	sed 's/^/| /' conftest.$ac_ext >&5
8809
8810	+	ac_header_compiler=no
8811		fi
7870	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
7871	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7872	–	if test "$ac_m_cpu_powerpc" = yes; then
7873	–	:
7874	–	CPU_FLAGS=-mcpu=powerpc
7875	–	else
7876	–	:
8812
8813	<	fi
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}$ac_header_compiler" >&6; }
8816
8817	<	fi
8818	<	if test -z "$CPU_FLAGS"; then
8819	<
8820	<
8821	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
8822	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
8823	<	if test "${ac_m_powerpc+set}" = set; then
8824	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8817	>	# Is the header present?
8818	>	{ echo "$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 <qhull/qhull.h>
8827	>	_ACEOF
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$ac_c_werror_flag" ||
8842	>	test ! -s conftest.err
8843	>	}; then
8844	>	ac_header_preproc=yes
8845		else
8846	<	echo 'void f(){}' > conftest.c
8847	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
7891	<	ac_m_powerpc=yes
7892	<	else
7893	<	ac_m_powerpc=no
7894	<	fi
7895	<	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
7898	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
7899	–	echo "${ECHO_T}$ac_m_powerpc" >&6
7900	–	if test "$ac_m_powerpc" = yes; then
7901	–	:
7902	–	CPU_FLAGS=-mpowerpc
7903	–	else
7904	–	:
8851
8852	<	fi
8852	>	rm -f conftest.err conftest.$ac_ext
8853	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8855
8856	<	fi
8857	<	esac
8858	<	fi
8859	<
8860	<	if test -n "$CPU_FLAGS"; then
8861	<	CFLAGS="$CFLAGS $CPU_FLAGS"
8862	<	fi
8863	<
8864	<	if test -z "$CFLAGS"; then
8865	<	echo ""
8866	<	echo "********************************************************"
8867	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
8868	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8869	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
8870	<	echo "********************************************************"
8871	<	echo ""
8872	<	CFLAGS="-O3"
8873	<	fi
8874	<
8875	<
8876	<
8877	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
8878	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
8879	<	if test "${ac_guessed_cflags+set}" = set; then
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) $ECHO_C" >&6
8890		else
8891	<	echo 'void f(){}' > conftest.c
7935	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
7936	<	ac_guessed_cflags=yes
7937	<	else
7938	<	ac_guessed_cflags=no
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892		fi
8893	<	rm -f conftest*
8893	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8894	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8895
8896		fi
8897	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
8898	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
7945	<	if test "$ac_guessed_cflags" = yes; then
7946	<	:
7947	<
8897	>	if test $ac_cv_header_qhull_qhull_h = yes; then
8898	>	qhull_cv_qhull_h=yes
8899		else
8900	<	:
7950	<
7951	<	echo ""
7952	<	echo "********************************************************"
7953	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
7954	<	echo "* your compiler.                                       *"
7955	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
7956	<	echo "********************************************************"
7957	<	echo ""
7958	<	CFLAGS=""
7959	<
7960	<	fi
7961	<
7962	<
8900	>	qhull_cv_qhull_h=no
8901		fi
8902
8903
8904	<
8905	<
8906	<
7969	<
7970	<
7971	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
7972	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
7973	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
8904	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
8905	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
8906	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
8907		echo $ECHO_N "(cached) $ECHO_C" >&6
8908		else
8909	+	ac_check_lib_save_LIBS=$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	<	cat > conftest.cpp <<EOF
8919	<	#ifdef __GNUC__
8920	<	#ifndef __INTEL_COMPILER
8921	<	yes;
8922	<	#endif
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	<	EOF
8925	<	if { ac_try='${CXX-c++} -E conftest.cpp'
8926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8927	<	(eval $ac_try) 2>&5
8924	>	char qh_qhull ();
8925	>	#ifdef FC_DUMMY_MAIN
8926	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8927	>	#  ifdef __cplusplus
8928	>	extern "C"
8929	>	#  endif
8930	>	int FC_DUMMY_MAIN() { return 1; }
8931	>	#endif
8932	>	#endif
8933	>	int
8934	>	main ()
8935	>	{
8936	>	return qh_qhull ();
8937	>	;
8938	>	return 0;
8939	>	}
8940	>	_ACEOF
8941	>	rm -f conftest.$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); }; } | egrep yes >/dev/null 2>&1; then
8955	<	ac_cv_prog_really_gxx=yes
8954	>	(exit $ac_status); } && {
8955	>	test -z "$ac_c_werror_flag" ||
8956	>	test ! -s conftest.err
8957	>	} && test -s conftest$ac_exeext &&
8958	>	$as_test_x conftest$ac_exeext; then
8959	>	ac_cv_lib_qhull_qh_qhull=yes
8960		else
8961	<	ac_cv_prog_really_gxx=no
8962	<	fi
8961	>	echo "$as_me: failed program was:" >&5
8962	>	sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	+	ac_cv_lib_qhull_qh_qhull=no
8965		fi
7996	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
7997	–	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
7998	–	if test "$ac_cv_prog_really_gxx" = yes; then
7999	–	:
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 $ac_cv_lib_qhull_qh_qhull = yes; then
8974	+	qhull_cv_libqhull=yes
8975		else
8976	<	:
8003	<
8976	>	qhull_cv_libqhull=no
8977		fi
8978
8979	+	LDFLAGS="$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
8007	–	# Try to determine "good" native compiler flags if none specified on command
8008	–	# line
8009	–	if test "$ac_test_CXXFLAGS" != "set"; then
8010	–	CXXFLAGS=""
8011	–	case "${host_cpu}-${host_os}" in
8988
8989	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
8014	<	CXXFLAGS="-O"
8015	<	fi;;
8016	<	sparc-solaris2*) if test "$CXX" = CC; then
8017	<	CXXFLAGS="-native -fast -xO5 -dalign"
8018	<	fi;;
8019	<	rs6000*-aix*)  if test "$CXX" = xlC; then
8020	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8021	<	fi;;
8022	<	powerpc*-aix*)
8023	<	if test "$CXX" = xlC; then
8024	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
8025	<	echo "*******************************************************"
8026	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8027	<	echo "*  recommended that you use                           *"
8028	<	echo "*                                                     *"
8029	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8030	<	echo "*                                 ^^^                 *"
8031	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8032	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8033	<	echo "*******************************************************"
8034	<	fi;;
8035	<	*darwin*)
8036	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
8037	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8038	<	fi;;
8039	<	esac
8989	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8990
8991	<	# use default flags for gcc on all systems
8992	<	if test $ac_cv_prog_really_gxx = yes; then
8993	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8044	<	fi
8991	>	cat >>confdefs.h <<\_ACEOF
8992	>	#define HAVE_QHULL_H 1
8993	>	_ACEOF
8994
8046	–	# test for gcc-specific flags:
8047	–	if test $ac_cv_prog_really_gxx = yes; then
8048	–	# -malign-double for x86 systems
8995
8996	+	cat >>confdefs.h <<\_ACEOF
8997	+	#define HAVE_QHULL 1
8998	+	_ACEOF
8999
9000	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
9001	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
9002	<	if test "${ac_align_double+set}" = set; then
9003	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9004	<	else
9005	<	echo 'void f(){}' > conftest.cpp
9006	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
9007	<	ac_align_double=yes
9008	<	else
9009	<	ac_align_double=no
9010	<	fi
9011	<	rm -f conftest*
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
8064	–	fi
8065	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8066	–	echo "${ECHO_T}$ac_align_double" >&6
8067	–	if test "$ac_align_double" = yes; then
8068	–	:
8069	–	CXXFLAGS="$CXXFLAGS -malign-double"
8070	–	else
8071	–	:
9025
8073	–	fi
9026
8075	–	# -fstrict-aliasing for gcc-2.95+
9027
8077	–
8078	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
8079	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
8080	–	if test "${ac_fstrict_aliasing+set}" = set; then
8081	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8082	–	else
8083	–	echo 'void f(){}' > conftest.cpp
8084	–	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
8085	–	ac_fstrict_aliasing=yes
8086	–	else
8087	–	ac_fstrict_aliasing=no
9028		fi
8089	–	rm -f conftest*
8090	–
9029		fi
8092	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8093	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8094	–	if test "$ac_fstrict_aliasing" = yes; then
8095	–	:
8096	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
8097	–	else
8098	–	:
9030
8100	–	fi
9031
9032	<	fi
9033	<
9034	<	CPU_FLAGS=""
9035	<	if test $ac_cv_prog_really_gxx = yes; then
9036	<	case "${host_cpu}" in
9037	<	i586*)
9038	<
9039	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
9040	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8111	<	if test "${ac_cpu_pentium+set}" = set; then
9032	>	ac_ext=cpp
9033	>	ac_cpp='$CXXCPP $CPPFLAGS'
9034	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9035	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9036	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9037	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9038	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9039	>	if test -z "$CXXCPP"; then
9040	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9041		echo $ECHO_N "(cached) $ECHO_C" >&6
9042		else
9043	<	echo 'void f(){}' > conftest.cpp
9044	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
9045	<	ac_cpu_pentium=yes
9046	<	else
9047	<	ac_cpu_pentium=no
9048	<	fi
9049	<	rm -f conftest*
9050	<
9051	<	fi
9052	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
9053	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
9054	<	if test "$ac_cpu_pentium" = yes; then
9055	<	:
9056	<	CPU_FLAGS=-mcpu=pentium
9057	<	else
9058	<	:
9059	<
9060	<
9061	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
9062	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
9063	<	if test "${ac_pentium+set}" = set; then
9064	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9065	<	else
9066	<	echo 'void f(){}' > conftest.cpp
9067	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
9068	<	ac_pentium=yes
9069	<	else
9070	<	ac_pentium=no
9071	<	fi
9072	<	rm -f conftest*
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.$ac_ext >&5
9088
9089	+	# Broken: fails on valid input.
9090	+	continue
9091		fi
9092	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
9093	<	echo "${ECHO_T}$ac_pentium" >&6
9094	<	if test "$ac_pentium" = yes; then
9095	<	:
9096	<	CPU_FLAGS=-mpentium
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$ac_cxx_werror_flag" ||
9119	>	test ! -s conftest.err
9120	>	}; then
9121	>	# Broken: success on invalid input.
9122	>	continue
9123		else
9124	<	:
9124	>	echo "$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 $ac_preproc_ok; then
9138	+	break
9139		fi
9140
9141	<	;;
9142	<	i686*)
9141	>	done
9142	>	ac_cv_prog_CXXCPP=$CXXCPP
9143
9144	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
9145	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8163	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8164	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9144	>	fi
9145	>	CXXCPP=$ac_cv_prog_CXXCPP
9146		else
9147	<	echo 'void f(){}' > conftest.cpp
9148	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
9149	<	ac_cpu_pentiumpro=yes
9147	>	ac_cv_prog_CXXCPP=$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$ac_cxx_werror_flag" ||
9187	>	test ! -s conftest.err
9188	>	}; then
9189	>	:
9190		else
9191	<	ac_cpu_pentiumpro=no
9191	>	echo "$as_me: failed program was:" >&5
9192	>	sed 's/^/| /' conftest.$ac_ext >&5
9193	>
9194	>	# Broken: fails on valid input.
9195	>	continue
9196		fi
8172	–	rm -f conftest*
9197
9198	+	rm -f conftest.err conftest.$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.$ac_ext >&5
9231	+
9232	+	# Passes both tests.
9233	+	ac_preproc_ok=:
9234	+	break
9235		fi
9236	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
9237	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
9238	<	if test "$ac_cpu_pentiumpro" = yes; then
9239	<	:
9240	<	CPU_FLAGS=-mcpu=pentiumpro
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 $ac_preproc_ok; then
9243	>	:
9244		else
9245	<	:
9245	>	{ { echo "$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	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
9259	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
9260	<	if test "${ac_pentiumpro+set}" = set; then
9261	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9258	>
9259	>	#
9260	>	# Handle user hints
9261	>	#
9262	>
9263	>	# Check whether --with-openbabel was given.
9264	>	if test "${with_openbabel+set}" = set; then
9265	>	withval=$with_openbabel; openbabel_dir="$withval"
9266		else
9267	<	echo 'void f(){}' > conftest.cpp
9268	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
9269	<	ac_pentiumpro=yes
9270	<	else
9271	<	ac_pentiumpro=no
9267	>	openbabel_dir="not_set"
9268	>	fi
9269	>
9270	>	if test "$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 "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9281	>	then
9282	>	OPENBABEL_HOME=/usr
9283	>	fi
9284	>	fi
9285		fi
9286	<	rm -f conftest*
9286	>	#
9287	>	# Locate openbabel, if wanted
9288	>	#
9289	>	if test -n "${OPENBABEL_HOME}"
9290	>	then
9291
9292	<	fi
9293	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
9294	<	echo "${ECHO_T}$ac_pentiumpro" >&6
9295	<	if test "$ac_pentiumpro" = yes; then
9296	<	:
8202	<	CPU_FLAGS=-mpentiumpro
8203	<	else
8204	<	:
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	<	fi
9299	<
9300	<	fi
9301	<
9302	<	;;
9303	<	powerpc*)
9304	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
9305	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8214	<	if test -n "$is60x"; then
8215	<
8216	<
8217	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
8218	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
8219	<	if test "${ac_m_cpu_60x+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: $ac_cv_header_openbabel_babelconfig_h" >&5
9309	+	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9310		else
9311	<	echo 'void f(){}' > conftest.cpp
9312	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
9313	<	ac_m_cpu_60x=yes
9311	>	# Is the header compilable?
9312	>	{ echo "$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
9317	>	cat confdefs.h >>conftest.$ac_ext
9318	>	cat >>conftest.$ac_ext <<_ACEOF
9319	>	/* end confdefs.h.  */
9320	>	$ac_includes_default
9321	>	#include <openbabel/babelconfig.h>
9322	>	_ACEOF
9323	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
9337	>	test -z "$ac_cxx_werror_flag" ||
9338	>	test ! -s conftest.err
9339	>	} && test -s conftest.$ac_objext; then
9340	>	ac_header_compiler=yes
9341		else
9342	<	ac_m_cpu_60x=no
9343	<	fi
8228	<	rm -f conftest*
9342	>	echo "$as_me: failed program was:" >&5
9343	>	sed 's/^/| /' conftest.$ac_ext >&5
9344
9345	+	ac_header_compiler=no
9346		fi
8231	–	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8232	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8233	–	if test "$ac_m_cpu_60x" = yes; then
8234	–	:
8235	–	CPU_FLAGS=-mcpu=$cputype
8236	–	else
8237	–	:
9347
9348	<	fi
9348	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9349	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9350	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9351
9352	<	elif test "$cputype" = 750; then
9353	<
9354	<
9355	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
9356	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
9357	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
9358	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9359	<	else
9360	<
9361	<	cat > conftest.cpp <<EOF
9362	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
9363	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
9364	<	yes;
9365	<	#  endif
9366	<	#endif
9367	<	EOF
9368	<	if { ac_try='${CXX-c++} -E conftest.cpp'
9369	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8259	<	(eval $ac_try) 2>&5
9352	>	# Is the header present?
9353	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9354	>	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9355	>	cat >conftest.$ac_ext <<_ACEOF
9356	>	/* confdefs.h.  */
9357	>	_ACEOF
9358	>	cat confdefs.h >>conftest.$ac_ext
9359	>	cat >>conftest.$ac_ext <<_ACEOF
9360	>	/* end confdefs.h.  */
9361	>	#include <openbabel/babelconfig.h>
9362	>	_ACEOF
9363	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9364	>	case "(($ac_try" in
9365	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9366	>	*) ac_try_echo=$ac_try;;
9367	>	esac
9368	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9369	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9370		ac_status=$?
9371	+	grep -v '^ *+' conftest.er1 >conftest.err
9372	+	rm -f conftest.er1
9373	+	cat conftest.err >&5
9374		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
9376	<	ac_cv_prog_gxx_2_95=yes
9375	>	(exit $ac_status); } >/dev/null && {
9376	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9377	>	test ! -s conftest.err
9378	>	}; then
9379	>	ac_header_preproc=yes
9380		else
9381	<	ac_cv_prog_gxx_2_95=no
9382	<	fi
9381	>	echo "$as_me: failed program was:" >&5
9382	>	sed 's/^/| /' conftest.$ac_ext >&5
9383
9384	+	ac_header_preproc=no
9385		fi
8269	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
8270	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
8271	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
8272	–	:
9386
9387	+	rm -f conftest.err conftest.$ac_ext
9388	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9389	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
9390
9391	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
9392	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
9393	<	if test "${ac_m_cpu_750+set}" = set; then
9391	>	# So?  What about this header?
9392	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9393	>	yes:no: )
9394	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9395	>	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9397	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9398	>	ac_header_preproc=yes
9399	>	;;
9400	>	no:yes:* )
9401	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9402	>	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9403	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9404	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9405	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9406	>	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9407	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9408	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9410	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9411	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9412	>	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	>	( cat <<\_ASBOX
9414	>	## ------------------------------ ##
9415	>	## Report this to gezelter@nd.edu ##
9416	>	## ------------------------------ ##
9417	>	_ASBOX
9418	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9419	>	;;
9420	>	esac
9421	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9422	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9423	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9424		echo $ECHO_N "(cached) $ECHO_C" >&6
9425		else
9426	<	echo 'void f(){}' > conftest.cpp
8281	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
8282	<	ac_m_cpu_750=yes
8283	<	else
8284	<	ac_m_cpu_750=no
9426	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9427		fi
9428	<	rm -f conftest*
9428	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9429	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9430
9431		fi
9432	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
9433	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
8291	<	if test "$ac_m_cpu_750" = yes; then
8292	<	:
8293	<	CPU_FLAGS=-mcpu=750
9432	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	>	openbabel_cv_openbabel_h=yes
9434		else
9435	<	:
8296	<
9435	>	openbabel_cv_openbabel_h=no
9436		fi
9437
8299	–	else
8300	–	:
9438
9439	<	fi
9440	<
9441	<	fi
9442	<	if test -z "$CPU_FLAGS"; then
8306	<
8307	<
8308	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
8309	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
8310	<	if test "${ac_m_cpu_powerpc+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) $ECHO_C" >&6
8312	–	else
8313	–	echo 'void f(){}' > conftest.cpp
8314	–	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
8315	–	ac_m_cpu_powerpc=yes
8316	–	else
8317	–	ac_m_cpu_powerpc=no
9444		fi
9445	<	rm -f conftest*
9446	<
8321	<	fi
8322	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
8323	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
8324	<	if test "$ac_m_cpu_powerpc" = yes; then
8325	<	:
8326	<	CPU_FLAGS=-mcpu=powerpc
9445	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9446	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9447		else
9448	<	:
9448	>	# Is the header compilable?
9449	>	{ echo "$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.$ac_ext >&5
9481
9482	+	ac_header_compiler=no
9483		fi
9484
9485	<	fi
9486	<	if test -z "$CPU_FLAGS"; then
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}$ac_header_compiler" >&6; }
9488
9489	<
9490	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
9491	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
9492	<	if test "${ac_m_powerpc+set}" = set; then
9493	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9489	>	# Is the header present?
9490	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9491	>	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9492	>	cat >conftest.$ac_ext <<_ACEOF
9493	>	/* confdefs.h.  */
9494	>	_ACEOF
9495	>	cat confdefs.h >>conftest.$ac_ext
9496	>	cat >>conftest.$ac_ext <<_ACEOF
9497	>	/* end confdefs.h.  */
9498	>	#include <openbabel/obconversion.h>
9499	>	_ACEOF
9500	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9501	>	case "(($ac_try" in
9502	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9503	>	*) ac_try_echo=$ac_try;;
9504	>	esac
9505	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9506	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9507	>	ac_status=$?
9508	>	grep -v '^ *+' conftest.er1 >conftest.err
9509	>	rm -f conftest.er1
9510	>	cat conftest.err >&5
9511	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512	>	(exit $ac_status); } >/dev/null && {
9513	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9514	>	test ! -s conftest.err
9515	>	}; then
9516	>	ac_header_preproc=yes
9517		else
9518	<	echo 'void f(){}' > conftest.cpp
9519	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
8343	<	ac_m_powerpc=yes
8344	<	else
8345	<	ac_m_powerpc=no
8346	<	fi
8347	<	rm -f conftest*
9518	>	echo "$as_me: failed program was:" >&5
9519	>	sed 's/^/| /' conftest.$ac_ext >&5
9520
9521	+	ac_header_preproc=no
9522		fi
8350	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8351	–	echo "${ECHO_T}$ac_m_powerpc" >&6
8352	–	if test "$ac_m_powerpc" = yes; then
8353	–	:
8354	–	CPU_FLAGS=-mpowerpc
8355	–	else
8356	–	:
9523
9524	<	fi
9524	>	rm -f conftest.err conftest.$ac_ext
9525	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9527
9528	<	fi
9529	<	esac
9530	<	fi
9531	<
9532	<	if test -n "$CPU_FLAGS"; then
9533	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
9534	<	fi
9535	<
9536	<	if test -z "$CXXFLAGS"; then
9537	<	echo ""
9538	<	echo "**********************************************************"
9539	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9540	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9541	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
9542	<	echo "**********************************************************"
9543	<	echo ""
9544	<	CXXFLAGS="-O3"
9545	<	fi
9546	<
9547	<
9548	<
9549	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
9550	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
9551	<	if test "${ac_guessed_cxxflags+set}" = set; then
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) $ECHO_C" >&6
9562		else
9563	<	echo 'void f(){}' > conftest.cpp
8387	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
8388	<	ac_guessed_cxxflags=yes
8389	<	else
8390	<	ac_guessed_cxxflags=no
9563	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9564		fi
9565	<	rm -f conftest*
9565	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9566	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9567
9568		fi
9569	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
9570	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
8397	<	if test "$ac_guessed_cxxflags" = yes; then
8398	<	:
8399	<
9569	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9570	>	openbabel_cv_obconversion_h=yes
9571		else
9572	<	:
8402	<
8403	<	echo ""
8404	<	echo "**********************************************************"
8405	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
8406	<	echo "* your compiler.                                         *"
8407	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8408	<	echo "**********************************************************"
8409	<	echo ""
8410	<	CXXFLAGS=""
8411	<
9572	>	openbabel_cv_obconversion_h=no
9573		fi
9574
9575
9576	<	fi
9576	>	cat >conftest.$ac_ext <<_ACEOF
9577
9578	+	/* confdefs.h.  */
9579	+	_ACEOF
9580	+	cat confdefs.h >>conftest.$ac_ext
9581	+	cat >>conftest.$ac_ext <<_ACEOF
9582	+	/* end confdefs.h.  */
9583
9584	+	#include <openbabel/babelconfig.h>
9585	+	#include <openbabel/obconversion.h>
9586	+	using namespace std;
9587	+	using namespace OpenBabel;
9588
9589	+	#ifdef FC_DUMMY_MAIN
9590	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9591	+	#  ifdef __cplusplus
9592	+	extern "C"
9593	+	#  endif
9594	+	int FC_DUMMY_MAIN() { return 1; }
9595	+	#endif
9596	+	#endif
9597	+	int
9598	+	main ()
9599	+	{
9600
9601	+	OBConversion Conv(&cin, &cout);
9602
8421	–	# Try to determine "good" native compiler flags if none specified on command
8422	–	# line
9603
9604	<	if test x"$F90FLAGS" = x ; then
9605	<	F90FLAGS=""
9606	<	case "${host_cpu}-${host_os}" in
9604	>	;
9605	>	return 0;
9606	>	}
9607	>	_ACEOF
9608	>	rm -f conftest.$ac_objext conftest$ac_exeext
9609	>	if { (ac_try="$ac_link"
9610	>	case "(($ac_try" in
9611	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612	>	*) ac_try_echo=$ac_try;;
9613	>	esac
9614	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	>	(eval "$ac_link") 2>conftest.er1
9616	>	ac_status=$?
9617	>	grep -v '^ *+' conftest.er1 >conftest.err
9618	>	rm -f conftest.er1
9619	>	cat conftest.err >&5
9620	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9621	>	(exit $ac_status); } && {
9622	>	test -z "$ac_cxx_werror_flag" ||
9623	>	test ! -s conftest.err
9624	>	} && test -s conftest$ac_exeext &&
9625	>	$as_test_x conftest$ac_exeext; then
9626
9627	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
9628	<	F90FLAGS="-O"
9629	<	fi;;
8431	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
8432	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8433	<	fi;;
8434	<	powerpc*-aix*)
8435	<	if test "$F90" = f90 -o "$F90" = xlf90; then
8436	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
8437	<	echo "*******************************************************"
8438	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8439	<	echo "*  recommended that you use                           *"
8440	<	echo "*                                                     *"
8441	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8442	<	echo "*                                 ^^^                 *"
8443	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8444	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
8445	<	echo "*******************************************************"
8446	<	fi;;
8447	<	*darwin*)
8448	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
8449	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
8450	<	fi;;
8451	<	esac
9627	>	openbabel_lib_found="yes"
9628	>	{ echo "$as_me:$LINENO: result: found" >&5
9629	>	echo "${ECHO_T}found" >&6; }
9630
9631	<	if test -n "$CPU_FLAGS"; then
9632	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
9633	<	fi
8456	<
8457	<	if test -z "$F90FLAGS"; then
8458	<	echo ""
8459	<	echo "**********************************************************"
8460	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
8461	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8462	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
8463	<	echo "**********************************************************"
8464	<	echo ""
8465	<	F90FLAGS="-O3"
8466	<	fi
9631	>	else
9632	>	echo "$as_me: failed program was:" >&5
9633	>	sed 's/^/| /' conftest.$ac_ext >&5
9634
9635
9636	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
9637	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
9638	<	if test "${ac_guessed_f90flags+set}" = set; then
8472	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8473	<	else
9636	>	openbabel_lib_found="no"
9637	>	{ echo "$as_me:$LINENO: result: not found" >&5
9638	>	echo "${ECHO_T}not found" >&6; }
9639
9640
8476	–
8477	–	ac_ext=f90
8478	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
8479	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8480	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
8481	–
8482	–	echo 'program main' > conftest.$ac_ext
8483	–	echo 'end program main' >> conftest.$ac_ext
8484	–	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
8485	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8486	–	(eval $ac_compile) 2>&5
8487	–	ac_status=$?
8488	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8489	–	(exit $ac_status); }; then
8490	–	ac_guessed_f90flags=yes
8491	–	else
8492	–	ac_guessed_f90flags=no
9641		fi
9642	<	rm -f conftest*
9643	<	ac_ext=c
9642	>
9643	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9644	>	conftest$ac_exeext conftest.$ac_ext
9645	>	ac_ext=c
9646		ac_cpp='$CPP $CPPFLAGS'
9647		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9648		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9649		ac_compiler_gnu=$ac_cv_c_compiler_gnu
9650
9651	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9652	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9653
9654	<	fi
9655	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
9656	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
9657	<	if test "$ac_guessed_f90flags" = yes; then
9658	<	:
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
8508	–	else
8509	–	:
9680
8511	–	echo ""
8512	–	echo "**********************************************************"
8513	–	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
8514	–	echo "* your compiler.                                         *"
8515	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8516	–	echo "**********************************************************"
8517	–	echo ""
8518	–	F90FLAGS=""
9681
8520	–	fi
9682
8522	–
9683		fi
9684	+	fi
9685
8525	–	;;
8526	–	esac
9686
9687	<	# Find a good install program.  We prefer a C program (faster),
9688	<	# so one script is as good as another.  But avoid the broken or
9689	<	# incompatible versions:
9690	<	# SysV /etc/install, /usr/sbin/install
8532	<	# SunOS /usr/etc/install
8533	<	# IRIX /sbin/install
8534	<	# AIX /bin/install
8535	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
8536	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8537	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
8538	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8539	<	# OS/2's system install, which has a completely different semantic
8540	<	# ./install, which can be erroneously created by make from ./install.sh.
8541	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8542	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8543	<	if test -z "$INSTALL"; then
8544	<	if test "${ac_cv_path_install+set}" = set; then
9687	>	# Checks for header files.
9688	>	{ echo "$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) $ECHO_C" >&6
9692		else
9693	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9694	<	for as_dir in $PATH
9695	<	do
9696	<	IFS=$as_save_IFS
9697	<	test -z "$as_dir" && as_dir=.
9698	<	# Account for people who put trailing slashes in PATH elements.
9699	<	case $as_dir/ in
9700	<	./ | .// | /cC/* | \
9701	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
9702	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8557	<	/usr/ucb/* ) ;;
8558	<	*)
8559	<	# OSF1 and SCO ODT 3.0 have their own names for install.
8560	<	# Don't use installbsd from OSF since it installs stuff as root
8561	<	# by default.
8562	<	for ac_prog in ginstall scoinst install; do
8563	<	for ac_exec_ext in '' $ac_executable_extensions; do
8564	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8565	<	if test $ac_prog = install &&
8566	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8567	<	# AIX install.  It has an incompatible calling convention.
8568	<	:
8569	<	elif test $ac_prog = install &&
8570	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8571	<	# program-specific install script used by HP pwplus--don't use.
8572	<	:
8573	<	else
8574	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8575	<	break 3
8576	<	fi
8577	<	fi
8578	<	done
8579	<	done
8580	<	;;
8581	<	esac
8582	<	done
9693	>	cat >conftest.$ac_ext <<_ACEOF
9694	>	/* confdefs.h.  */
9695	>	_ACEOF
9696	>	cat confdefs.h >>conftest.$ac_ext
9697	>	cat >>conftest.$ac_ext <<_ACEOF
9698	>	/* end confdefs.h.  */
9699	>	#include <stdlib.h>
9700	>	#include <stdarg.h>
9701	>	#include <string.h>
9702	>	#include <float.h>
9703
9704	+	#ifdef FC_DUMMY_MAIN
9705	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9706	+	#  ifdef __cplusplus
9707	+	extern "C"
9708	+	#  endif
9709	+	int FC_DUMMY_MAIN() { return 1; }
9710	+	#endif
9711	+	#endif
9712	+	int
9713	+	main ()
9714	+	{
9715
9716	+	;
9717	+	return 0;
9718	+	}
9719	+	_ACEOF
9720	+	rm -f conftest.$ac_objext
9721	+	if { (ac_try="$ac_compile"
9722	+	case "(($ac_try" in
9723	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9724	+	*) ac_try_echo=$ac_try;;
9725	+	esac
9726	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9727	+	(eval "$ac_compile") 2>conftest.er1
9728	+	ac_status=$?
9729	+	grep -v '^ *+' conftest.er1 >conftest.err
9730	+	rm -f conftest.er1
9731	+	cat conftest.err >&5
9732	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	+	(exit $ac_status); } && {
9734	+	test -z "$ac_c_werror_flag" ||
9735	+	test ! -s conftest.err
9736	+	} && test -s conftest.$ac_objext; then
9737	+	ac_cv_header_stdc=yes
9738	+	else
9739	+	echo "$as_me: failed program was:" >&5
9740	+	sed 's/^/| /' conftest.$ac_ext >&5
9741	+
9742	+	ac_cv_header_stdc=no
9743		fi
8586	–	if test "${ac_cv_path_install+set}" = set; then
8587	–	INSTALL=$ac_cv_path_install
8588	–	else
8589	–	# As a last resort, use the slow shell script.  We don't cache a
8590	–	# path for INSTALL within a source directory, because that will
8591	–	# break other packages using the cache if that directory is
8592	–	# removed, or if the path is relative.
8593	–	INSTALL=$ac_install_sh
8594	–	fi
8595	–	fi
8596	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
8597	–	echo "${ECHO_T}$INSTALL" >&6
9744
9745	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8600	<	# It thinks the first close brace ends the variable substitution.
8601	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
9745	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9746
9747	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
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	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
9758	<
9759	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
9760	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8609	<	LN_S=$as_ln_s
8610	<	if test "$LN_S" = "ln -s"; then
8611	<	echo "$as_me:$LINENO: result: yes" >&5
8612	<	echo "${ECHO_T}yes" >&6
9757	>	_ACEOF
9758	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9759	>	$EGREP "memchr" >/dev/null 2>&1; then
9760	>	:
9761		else
9762	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8615	<	echo "${ECHO_T}no, using $LN_S" >&6
9762	>	ac_cv_header_stdc=no
9763		fi
9764	+	rm -f conftest*
9765
8618	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8619	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
8620	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
8621	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
8622	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8623	–	else
8624	–	cat >conftest.make <<\_ACEOF
8625	–	all:
8626	–	@echo 'ac_maketemp="$(MAKE)"'
8627	–	_ACEOF
8628	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8629	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
8630	–	if test -n "$ac_maketemp"; then
8631	–	eval ac_cv_prog_make_${ac_make}_set=yes
8632	–	else
8633	–	eval ac_cv_prog_make_${ac_make}_set=no
9766		fi
9767	<	rm -f conftest.make
9768	<	fi
9769	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
9770	<	echo "$as_me:$LINENO: result: yes" >&5
9771	<	echo "${ECHO_T}yes" >&6
9772	<	SET_MAKE=
9773	<	else
9774	<	echo "$as_me:$LINENO: result: no" >&5
9775	<	echo "${ECHO_T}no" >&6
9776	<	SET_MAKE="MAKE=${MAKE-make}"
8645	<	fi
9767	>
9768	>	if test $ac_cv_header_stdc = yes; then
9769	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9770	>	cat >conftest.$ac_ext <<_ACEOF
9771	>	/* confdefs.h.  */
9772	>	_ACEOF
9773	>	cat confdefs.h >>conftest.$ac_ext
9774	>	cat >>conftest.$ac_ext <<_ACEOF
9775	>	/* end confdefs.h.  */
9776	>	#include <stdlib.h>
9777
9778	<	if test -n "$ac_tool_prefix"; then
9779	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
9780	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
9781	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8651	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8652	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
8653	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9778	>	_ACEOF
9779	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9780	>	$EGREP "free" >/dev/null 2>&1; then
9781	>	:
9782		else
9783	<	if test -n "$RANLIB"; then
8656	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8657	<	else
8658	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8659	<	for as_dir in $PATH
8660	<	do
8661	<	IFS=$as_save_IFS
8662	<	test -z "$as_dir" && as_dir=.
8663	<	for ac_exec_ext in '' $ac_executable_extensions; do
8664	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8665	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8666	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8667	<	break 2
8668	<	fi
8669	<	done
8670	<	done
8671	<
9783	>	ac_cv_header_stdc=no
9784		fi
9785	<	fi
8674	<	RANLIB=$ac_cv_prog_RANLIB
8675	<	if test -n "$RANLIB"; then
8676	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
8677	<	echo "${ECHO_T}$RANLIB" >&6
8678	<	else
8679	<	echo "$as_me:$LINENO: result: no" >&5
8680	<	echo "${ECHO_T}no" >&6
8681	<	fi
9785	>	rm -f conftest*
9786
9787		fi
8684	–	if test -z "$ac_cv_prog_RANLIB"; then
8685	–	ac_ct_RANLIB=$RANLIB
8686	–	# Extract the first word of "ranlib", so it can be a program name with args.
8687	–	set dummy ranlib; ac_word=$2
8688	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8689	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8690	–	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8691	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8692	–	else
8693	–	if test -n "$ac_ct_RANLIB"; then
8694	–	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8695	–	else
8696	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8697	–	for as_dir in $PATH
8698	–	do
8699	–	IFS=$as_save_IFS
8700	–	test -z "$as_dir" && as_dir=.
8701	–	for ac_exec_ext in '' $ac_executable_extensions; do
8702	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8703	–	ac_cv_prog_ac_ct_RANLIB="ranlib"
8704	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8705	–	break 2
8706	–	fi
8707	–	done
8708	–	done
9788
9789	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
9790	<	fi
9791	<	fi
9792	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8714	<	if test -n "$ac_ct_RANLIB"; then
8715	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8716	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
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	<	echo "$as_me:$LINENO: result: no" >&5
8719	<	echo "${ECHO_T}no" >&6
8720	<	fi
8721	<
8722	<	RANLIB=$ac_ct_RANLIB
8723	<	else
8724	<	RANLIB="$ac_cv_prog_RANLIB"
8725	<	fi
8726	<
8727	<	for ac_prog in 'bison -y' byacc
8728	<	do
8729	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8730	<	set dummy $ac_prog; ac_word=$2
8731	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8732	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8733	<	if test "${ac_cv_prog_YACC+set}" = set; then
8734	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8735	<	else
8736	<	if test -n "$YACC"; then
8737	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
8738	<	else
8739	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8740	<	for as_dir in $PATH
8741	<	do
8742	<	IFS=$as_save_IFS
8743	<	test -z "$as_dir" && as_dir=.
8744	<	for ac_exec_ext in '' $ac_executable_extensions; do
8745	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8746	<	ac_cv_prog_YACC="$ac_prog"
8747	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8748	<	break 2
8749	<	fi
8750	<	done
8751	<	done
8752	<
8753	<	fi
8754	<	fi
8755	<	YACC=$ac_cv_prog_YACC
8756	<	if test -n "$YACC"; then
8757	<	echo "$as_me:$LINENO: result: $YACC" >&5
8758	<	echo "${ECHO_T}$YACC" >&6
8759	<	else
8760	<	echo "$as_me:$LINENO: result: no" >&5
8761	<	echo "${ECHO_T}no" >&6
8762	<	fi
8763	<
8764	<	test -n "$YACC" && break
8765	<	done
8766	<	test -n "$YACC" || YACC="yacc"
8767	<
8768	<	for ac_prog in flex lex
8769	<	do
8770	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8771	<	set dummy $ac_prog; ac_word=$2
8772	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8773	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8774	<	if test "${ac_cv_prog_LEX+set}" = set; then
8775	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8776	<	else
8777	<	if test -n "$LEX"; then
8778	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
8779	<	else
8780	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8781	<	for as_dir in $PATH
8782	<	do
8783	<	IFS=$as_save_IFS
8784	<	test -z "$as_dir" && as_dir=.
8785	<	for ac_exec_ext in '' $ac_executable_extensions; do
8786	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8787	<	ac_cv_prog_LEX="$ac_prog"
8788	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8789	<	break 2
8790	<	fi
8791	<	done
8792	<	done
8793	<
8794	<	fi
8795	<	fi
8796	<	LEX=$ac_cv_prog_LEX
8797	<	if test -n "$LEX"; then
8798	<	echo "$as_me:$LINENO: result: $LEX" >&5
8799	<	echo "${ECHO_T}$LEX" >&6
8800	<	else
8801	<	echo "$as_me:$LINENO: result: no" >&5
8802	<	echo "${ECHO_T}no" >&6
8803	<	fi
8804	<
8805	<	test -n "$LEX" && break
8806	<	done
8807	<	test -n "$LEX" || LEX=":"
8808	<
8809	<	if test -z "$LEXLIB"
8810	<	then
8811	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8812	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
8813	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
8814	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8815	<	else
8816	<	ac_check_lib_save_LIBS=$LIBS
8817	<	LIBS="-lfl  $LIBS"
8818	<	cat >conftest.$ac_ext <<_ACEOF
9794	>	cat >conftest.$ac_ext <<_ACEOF
9795		/* confdefs.h.  */
9796		_ACEOF
9797		cat confdefs.h >>conftest.$ac_ext
9798		cat >>conftest.$ac_ext <<_ACEOF
9799		/* end confdefs.h.  */
9800	<
9801	<	/* Override any gcc2 internal prototype to avoid an error.  */
9802	<	#ifdef __cplusplus
9803	<	extern "C"
9800	>	#include <ctype.h>
9801	>	#include <stdlib.h>
9802	>	#if ((' ' & 0x0FF) == 0x020)
9803	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9804	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9805	>	#else
9806	>	# define ISLOWER(c) \
9807	>	(('a' <= (c) && (c) <= 'i') \
9808	>	|| ('j' <= (c) && (c) <= 'r') \
9809	>	|| ('s' <= (c) && (c) <= 'z'))
9810	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9811		#endif
9812	<	/* We use char because int might match the return type of a gcc2
9813	<	builtin and then its argument prototype would still apply.  */
8831	<	char yywrap ();
9812	>
9813	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9814		int
9815		main ()
9816		{
9817	<	yywrap ();
9818	<	;
9817	>	int i;
9818	>	for (i = 0; i < 256; i++)
9819	>	if (XOR (islower (i), ISLOWER (i))
9820	>	|| toupper (i) != TOUPPER (i))
9821	>	return 2;
9822		return 0;
9823		}
9824		_ACEOF
9825	<	rm -f conftest.$ac_objext conftest$ac_exeext
9826	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9827	<	(eval $ac_link) 2>conftest.er1
9825	>	rm -f conftest$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=$?
8844	–	grep -v '^ *+' conftest.er1 >conftest.err
8845	–	rm -f conftest.er1
8846	–	cat conftest.err >&5
9834		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835	<	(exit $ac_status); } &&
9836	<	{ ac_try='test -z "$ac_c_werror_flag"
9837	<	|| test ! -s conftest.err'
9838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9839	<	(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
8855	–	(exit $ac_status); }; } &&
8856	–	{ ac_try='test -s conftest$ac_exeext'
8857	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8858	–	(eval $ac_try) 2>&5
8859	–	ac_status=$?
8860	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844		(exit $ac_status); }; }; then
9845	<	ac_cv_lib_fl_yywrap=yes
9845	>	:
9846		else
9847	<	echo "$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	<	ac_cv_lib_fl_yywrap=no
9851	>	( exit $ac_status )
9852	>	ac_cv_header_stdc=no
9853		fi
9854	<	rm -f conftest.err conftest.$ac_objext \
8870	<	conftest$ac_exeext conftest.$ac_ext
8871	<	LIBS=$ac_check_lib_save_LIBS
9854	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855		fi
9856	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
9857	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
9858	<	if test $ac_cv_lib_fl_yywrap = yes; then
9859	<	LEXLIB="-lfl"
9860	<	else
9861	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
9862	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
9863	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
9856	>
9857	>
9858	>	fi
9859	>	fi
9860	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9861	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9862	>	if test $ac_cv_header_stdc = yes; then
9863	>
9864	>	cat >>confdefs.h <<\_ACEOF
9865	>	#define STDC_HEADERS 1
9866	>	_ACEOF
9867	>
9868	>	fi
9869	>
9870	>
9871	>
9872	>
9873	>
9874	>
9875	>
9876	>
9877	>
9878	>
9879	>
9880	>
9881	>
9882	>
9883	>
9884	>
9885	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9886	>	do
9887	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9888	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9889	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9890	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9891	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9892		echo $ECHO_N "(cached) $ECHO_C" >&6
9893	+	fi
9894	+	ac_res=`eval echo '${'$as_ac_Header'}'`
9895	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9896	+	echo "${ECHO_T}$ac_res" >&6; }
9897		else
9898	<	ac_check_lib_save_LIBS=$LIBS
9899	<	LIBS="-ll  $LIBS"
9898	>	# Is the header compilable?
9899	>	{ echo "$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	<
9908	<	/* Override any gcc2 internal prototype to avoid an error.  */
8893	<	#ifdef __cplusplus
8894	<	extern "C"
8895	<	#endif
8896	<	/* We use char because int might match the return type of a gcc2
8897	<	builtin and then its argument prototype would still apply.  */
8898	<	char yywrap ();
8899	<	int
8900	<	main ()
8901	<	{
8902	<	yywrap ();
8903	<	;
8904	<	return 0;
8905	<	}
9907	>	$ac_includes_default
9908	>	#include <$ac_header>
9909		_ACEOF
9910	<	rm -f conftest.$ac_objext conftest$ac_exeext
9911	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9912	<	(eval $ac_link) 2>conftest.er1
9910	>	rm -f conftest.$ac_objext
9911	>	if { (ac_try="$ac_compile"
9912	>	case "(($ac_try" in
9913	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9914	>	*) ac_try_echo=$ac_try;;
9915	>	esac
9916	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9917	>	(eval "$ac_compile") 2>conftest.er1
9918		ac_status=$?
9919		grep -v '^ *+' conftest.er1 >conftest.err
9920		rm -f conftest.er1
9921		cat conftest.err >&5
9922		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9923	<	(exit $ac_status); } &&
9924	<	{ ac_try='test -z "$ac_c_werror_flag"
9925	<	|| test ! -s conftest.err'
9926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9927	<	(eval $ac_try) 2>&5
8920	<	ac_status=$?
8921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8922	<	(exit $ac_status); }; } &&
8923	<	{ ac_try='test -s conftest$ac_exeext'
8924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8925	<	(eval $ac_try) 2>&5
8926	<	ac_status=$?
8927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8928	<	(exit $ac_status); }; }; then
8929	<	ac_cv_lib_l_yywrap=yes
9923	>	(exit $ac_status); } && {
9924	>	test -z "$ac_c_werror_flag" ||
9925	>	test ! -s conftest.err
9926	>	} && test -s conftest.$ac_objext; then
9927	>	ac_header_compiler=yes
9928		else
9929		echo "$as_me: failed program was:" >&5
9930		sed 's/^/| /' conftest.$ac_ext >&5
9931
9932	<	ac_cv_lib_l_yywrap=no
9932	>	ac_header_compiler=no
9933		fi
8936	–	rm -f conftest.err conftest.$ac_objext \
8937	–	conftest$ac_exeext conftest.$ac_ext
8938	–	LIBS=$ac_check_lib_save_LIBS
8939	–	fi
8940	–	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
8941	–	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
8942	–	if test $ac_cv_lib_l_yywrap = yes; then
8943	–	LEXLIB="-ll"
8944	–	fi
9934
9935	<	fi
9935	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9938
9939	<	fi
9940	<
9941	<	if test "x$LEX" != "x:"; then
8951	<	echo "$as_me:$LINENO: checking lex output file root" >&5
8952	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
8953	<	if test "${ac_cv_prog_lex_root+set}" = set; then
8954	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8955	<	else
8956	<	# The minimal lex program is just a single line: %%.  But some broken lexes
8957	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
8958	<	cat >conftest.l <<_ACEOF
8959	<	%%
8960	<	%%
8961	<	_ACEOF
8962	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
8963	<	(eval $LEX conftest.l) 2>&5
8964	<	ac_status=$?
8965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8966	<	(exit $ac_status); }
8967	<	if test -f lex.yy.c; then
8968	<	ac_cv_prog_lex_root=lex.yy
8969	<	elif test -f lexyy.c; then
8970	<	ac_cv_prog_lex_root=lexyy
8971	<	else
8972	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
8973	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
8974	<	{ (exit 1); exit 1; }; }
8975	<	fi
8976	<	fi
8977	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
8978	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
8979	<	rm -f conftest.l
8980	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
8981	<
8982	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
8983	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
8984	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
8985	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8986	<	else
8987	<	# POSIX says lex can declare yytext either as a pointer or an array; the
8988	<	# default is implementation-dependent. Figure out which it is, since
8989	<	# not all implementations provide the %pointer and %array declarations.
8990	<	ac_cv_prog_lex_yytext_pointer=no
8991	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
8992	<	ac_save_LIBS=$LIBS
8993	<	LIBS="$LIBS $LEXLIB"
9939	>	# Is the header present?
9940	>	{ echo "$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	<	`cat $LEX_OUTPUT_ROOT.c`
9943	>	/* confdefs.h.  */
9944		_ACEOF
9945	<	rm -f conftest.$ac_objext conftest$ac_exeext
9946	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9947	<	(eval $ac_link) 2>conftest.er1
9945	>	cat confdefs.h >>conftest.$ac_ext
9946	>	cat >>conftest.$ac_ext <<_ACEOF
9947	>	/* end confdefs.h.  */
9948	>	#include <$ac_header>
9949	>	_ACEOF
9950	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9951	>	case "(($ac_try" in
9952	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9953	>	*) ac_try_echo=$ac_try;;
9954	>	esac
9955	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9956	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9957		ac_status=$?
9958		grep -v '^ *+' conftest.er1 >conftest.err
9959		rm -f conftest.er1
9960		cat conftest.err >&5
9961		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	<	(exit $ac_status); } &&
9963	<	{ ac_try='test -z "$ac_c_werror_flag"
9964	<	|| test ! -s conftest.err'
9965	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9966	<	(eval $ac_try) 2>&5
9010	<	ac_status=$?
9011	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9012	<	(exit $ac_status); }; } &&
9013	<	{ ac_try='test -s conftest$ac_exeext'
9014	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9015	<	(eval $ac_try) 2>&5
9016	<	ac_status=$?
9017	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9018	<	(exit $ac_status); }; }; then
9019	<	ac_cv_prog_lex_yytext_pointer=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.$ac_ext >&5
9970
9971	+	ac_header_preproc=no
9972		fi
9025	–	rm -f conftest.err conftest.$ac_objext \
9026	–	conftest$ac_exeext conftest.$ac_ext
9027	–	LIBS=$ac_save_LIBS
9028	–	rm -f "${LEX_OUTPUT_ROOT}.c"
9973
9974	<	fi
9975	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
9976	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
9033	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
9974	>	rm -f conftest.err conftest.$ac_ext
9975	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9976	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9977
9978	<	cat >>confdefs.h <<\_ACEOF
9979	<	#define YYTEXT_POINTER 1
9980	<	_ACEOF
9981	<
9982	<	fi
9983	<
9984	<	fi
9985	<
9986	<	# Extract the first word of "perl", so it can be a program name with args.
9987	<	set dummy perl; ac_word=$2
9988	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9989	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9990	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
9991	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9992	<	else
9993	<	case $PERLINTERP in
9994	<	[\\/]* | ?:[\\/]*)
9995	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
9996	<	;;
9997	<	*)
9998	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9999	<	for as_dir in $PATH
10000	<	do
10001	<	IFS=$as_save_IFS
10002	<	test -z "$as_dir" && as_dir=.
10003	<	for ac_exec_ext in '' $ac_executable_extensions; do
10004	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10005	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
10006	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9064	<	break 2
9065	<	fi
9066	<	done
9067	<	done
9068	<
9069	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
9070	<	;;
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	<	fi
10009	<	PERLINTERP=$ac_cv_path_PERLINTERP
10010	<
9075	<	if test -n "$PERLINTERP"; then
9076	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
9077	<	echo "${ECHO_T}$PERLINTERP" >&6
9078	<	else
9079	<	echo "$as_me:$LINENO: result: no" >&5
9080	<	echo "${ECHO_T}no" >&6
9081	<	fi
9082	<
9083	<	ac_cv_path_perlinterp="$PERLINTERP"
9084	<	_sHpB='#!'
9085	<
9086	<
9087	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
9088	<	if test "${with_perl_shebang+set}" = set; then
9089	<	withval="$with_perl_shebang"
9090	<	opt_perl_shebang="$withval"
9091	<	else
9092	<	opt_perl_shebang="not_set"
9093	<	fi;
9094	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
9095	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
9096	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
10008	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10009	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10010	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10011		echo $ECHO_N "(cached) $ECHO_C" >&6
10012		else
10013	<	case "$opt_perl_shebang" in
9100	<	not_set  ) ax_cv_opt_perl_shebang=''
9101	<	;;
9102	<	*     )
9103	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9104	<	esac
9105	<
10013	>	eval "$as_ac_Header=\$ac_header_preproc"
10014		fi
10015	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
10016	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
10017	<	if test "A$ax_cv_opt_perl_shebang" != "A"
9110	<	then
9111	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9112	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9113	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9114	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
10015	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10016	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10017	>	echo "${ECHO_T}$ac_res" >&6; }
10018
9116	–	# Automatic detection of sharpbang formula starts here
9117	–	else
9118	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
9119	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
9120	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
9121	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
9122	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
9123	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9124	–	else
9125	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
9126	–	if test "x$_somian_kspb_perl" == x
9127	–	then _somian_ksbp_warn_empty='durnit'
9128	–	else
9129	–	case "A$_somian_kspb_perl" in
9130	–	A#!*perl* )
9131	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9132	–	;;
9133	–	A*    )  _somian_ksbp_warn_defau='trouble'
9134	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9135	–	esac
9136	–	fi
9137	–
10019		fi
10020	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
10021	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
10022	<	# The above prints Checking ... result message to user.
9142	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9143	<
9144	<	if test A${_somian_ksbp_warn_empty+set} == Aset
9145	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
9146	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
9147	<	fi
9148	<	# Inform user after printing result value
9149	<	if test A${_somian_ksbp_warn_defau+set} == Aset
9150	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
9151	<	echo "$as_me: Maybe Not good -" >&6;}
9152	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
9153	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
9154	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
9155	<	echo "$as_me: OK Good result - " >&6;}
9156	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
9157	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
9158	<	fi
9159	<	fi
9160	<
9161	<	# Extract the first word of "ar", so it can be a program name with args.
9162	<	set dummy ar; ac_word=$2
9163	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9164	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9165	<	if test "${ac_cv_prog_AR+set}" = set; then
9166	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9167	<	else
9168	<	if test -n "$AR"; then
9169	<	ac_cv_prog_AR="$AR" # Let the user override the test.
9170	<	else
9171	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9172	<	for as_dir in $PATH
9173	<	do
9174	<	IFS=$as_save_IFS
9175	<	test -z "$as_dir" && as_dir=.
9176	<	for ac_exec_ext in '' $ac_executable_extensions; do
9177	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9178	<	ac_cv_prog_AR="ar"
9179	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9180	<	break 2
9181	<	fi
9182	<	done
9183	<	done
9184	<
9185	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
9186	<	fi
9187	<	fi
9188	<	AR=$ac_cv_prog_AR
9189	<	if test -n "$AR"; then
9190	<	echo "$as_me:$LINENO: result: $AR" >&5
9191	<	echo "${ECHO_T}$AR" >&6
9192	<	else
9193	<	echo "$as_me:$LINENO: result: no" >&5
9194	<	echo "${ECHO_T}no" >&6
9195	<	fi
9196	<
9197	<	if test "$AR" = "NONE"; then
9198	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
9199	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
9200	<	{ (exit 1); exit 1; }; }
9201	<	cat >confcache <<\_ACEOF
9202	<	# This file is a shell script that caches the results of configure
9203	<	# tests run on this system so they can be shared between configure
9204	<	# scripts and configure runs, see configure's option --config-cache.
9205	<	# It is not useful on other systems.  If it contains results you don't
9206	<	# want to keep, you may remove or edit it.
9207	<	#
9208	<	# config.status only pays attention to the cache file if you give it
9209	<	# the --recheck option to rerun configure.
9210	<	#
9211	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9212	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9213	<	# following values.
9214	<
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
9217	–	# The following way of writing the cache mishandles newlines in values,
9218	–	# but we know of no workaround that is simple, portable, and efficient.
9219	–	# So, don't put newlines in cache variables' values.
9220	–	# Ultrix sh set writes to stderr and can't be redirected directly,
9221	–	# and sets the high bit in the cache file unless we assign to the vars.
9222	–	{
9223	–	(set) 2>&1 |
9224	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
9225	–	*ac_space=\ *)
9226	–	# `set' does not quote correctly, so add quotes (double-quote
9227	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
9228	–	sed -n \
9229	–	"s/'/'\\\\''/g;
9230	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9231	–	;;
9232	–	*)
9233	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
9234	–	sed -n \
9235	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9236	–	;;
9237	–	esac;
9238	–	} |
9239	–	sed '
9240	–	t clear
9241	–	: clear
9242	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9243	–	t end
9244	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9245	–	: end' >>confcache
9246	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
9247	–	if test -w $cache_file; then
9248	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9249	–	cat confcache >$cache_file
9250	–	else
9251	–	echo "not updating unwritable cache $cache_file"
9252	–	fi
10025		fi
9254	–	rm -f confcache
9255	–	exit 1
9256	–	fi
10026
9258	–	# Extract the first word of "ps", so it can be a program name with args.
9259	–	set dummy ps; ac_word=$2
9260	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
9261	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9262	–	if test "${ac_cv_path_PS+set}" = set; then
9263	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9264	–	else
9265	–	case $PS in
9266	–	[\\/]* | ?:[\\/]*)
9267	–	ac_cv_path_PS="$PS" # Let the user override the test with a path.
9268	–	;;
9269	–	*)
9270	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9271	–	for as_dir in $PATH
9272	–	do
9273	–	IFS=$as_save_IFS
9274	–	test -z "$as_dir" && as_dir=.
9275	–	for ac_exec_ext in '' $ac_executable_extensions; do
9276	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9277	–	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
9278	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9279	–	break 2
9280	–	fi
10027		done
9282	–	done
10028
9284	–	;;
9285	–	esac
9286	–	fi
9287	–	PS=$ac_cv_path_PS
10029
10030	<	if test -n "$PS"; then
10031	<	echo "$as_me:$LINENO: result: $PS" >&5
10032	<	echo "${ECHO_T}$PS" >&6
10033	<	else
9293	<	echo "$as_me:$LINENO: result: no" >&5
9294	<	echo "${ECHO_T}no" >&6
9295	<	fi
9296	<
9297	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
9298	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
9299	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
9300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9301	<	else
9302	<
9303	<	if $PS ax -o rss > /dev/null 2>&1; then
9304	<	ac_cv_prog_ps_ax=yes
9305	<	else
9306	<	ac_cv_prog_ps_ax=no
9307	<	fi
9308	<	if $PS -ef -o rss > /dev/null 2>&1; then
9309	<	ac_cv_prog_ps_ef=yes
9310	<	else
9311	<	ac_cv_prog_ps_ef=no
9312	<	fi
9313	<	if test "$ac_cv_prog_ps_ax" = yes; then
9314	<	ac_cv_prog_ps_syntax=BSD
9315	<	else
9316	<	if test "$ac_cv_prog_ps_ef" = yes; then
9317	<	ac_cv_prog_ps_syntax=POSIX
9318	<	else
9319	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
9320	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
9321	<	{ (exit 1); exit 1; }; }
9322	<	fi
9323	<	fi
9324	<
9325	<	fi
9326	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
9327	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
9328	<
9329	<
9330	<	cat >>confdefs.h <<_ACEOF
9331	<	#define PSCOMMAND $PS
9332	<	_ACEOF
9333	<
9334	<
9335	<	cat >>confdefs.h <<\_ACEOF
9336	<	#define OBAPI
9337	<	_ACEOF
9338	<
9339	<
9340	<
9341	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
9342	<	cat >>confdefs.h <<\_ACEOF
9343	<	#define PSTYPE_IS_BSD 1
9344	<	_ACEOF
9345	<
9346	<	else
9347	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
9348	<	cat >>confdefs.h <<\_ACEOF
9349	<	#define PSTYPE_IS_POSIX 1
9350	<	_ACEOF
9351	<
9352	<	else
9353	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
9354	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
9355	<	{ (exit 1); exit 1; }; }
9356	<	fi
9357	<	fi
9358	<
9359	<
9360	<	# Check whether --with-mpi or --without-mpi was given.
9361	<	if test "${with_mpi+set}" = set; then
9362	<	withval="$with_mpi"
9363	<	with_mpi=$withval
9364	<	else
9365	<	with_mpi="no"
9366	<	fi;
9367	<
9368	<	case "x$with_mpi" in
9369	<	xyes | "x")  USE_MPI=yes;;
9370	<	xno) USE_MPI=no ;;
9371	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
9372	<	esac
9373	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
9374	<	MPI="/usr/local"
9375	<	fi
9376	<	if test "$USE_MPI" = "yes"; then
9377	<
9378	<
9379	<	# Set variables...
9380	<	MPI_LIB_DIR="$MPI/lib"
9381	<	MPI_INC_DIR="$MPI/include"
9382	<
9383	<
9384	<
9385	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
9386	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
9387	<	have_mpi_h=0
9388	<	rm -f conftest*
9389	<	echo '#include <mpi.h>' > conftest.cc
9390	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
9391	<	echo "$as_me:$LINENO: result: yes" >&5
9392	<	echo "${ECHO_T}yes" >&6
9393	<	have_mpi_h=1
9394	<	else
9395	<	if test -s conftest.out ; then
9396	<	cat conftest.out >> config.log
9397	<	fi
9398	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9399	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9400	<	USE_MPI="no"
9401	<	fi
9402	<	rm -f conftest*
9403	<	if test "$have_mpi_h" = 1; then
9404	<
9405	<	cat >>confdefs.h <<\_ACEOF
9406	<	#define HAVE_MPI_H 1
9407	<	_ACEOF
9408	<
9409	<	fi
9410	<
9411	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
9412	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
9413	<	have_mpif_h=0
9414	<	rm -f conftest*
9415	<	cat >conftest.f90 <<EOF
9416	<	program main
9417	<	include 'mpif.h'
9418	<	end
9419	<	EOF
9420	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
9421	<	echo "$as_me:$LINENO: result: yes" >&5
9422	<	echo "${ECHO_T}yes" >&6
9423	<	MPI_F90_INC="$MPI_INC_DIR"
9424	<	have_mpif_h=1
9425	<	else
9426	<	if test -s conftest.out ; then
9427	<	cat conftest.out >> config.log
9428	<	fi
9429	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9430	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9431	<	USE_MPI="no"
9432	<	fi
9433	<	rm -f conftest*
9434	<
9435	<	if test "$have_mpif_h" = 1; then
9436	<
9437	<	cat >>confdefs.h <<\_ACEOF
9438	<	#define HAVE_MPIF_H 1
9439	<	_ACEOF
9440	<
9441	<	fi
9442	<
9443	<	ac_ext=c
9444	<	ac_cpp='$CPP $CPPFLAGS'
9445	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9446	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9447	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9448	<
9449	<	ac_save_LDFLAGS=$LDFLAGS
9450	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
9451	<
9452	<	if test x = x"$MPI_LIB"; then
9453	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9454	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9455	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
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) $ECHO_C" >&6
10035		else
10036	<	ac_check_lib_save_LIBS=$LIBS
9459	<	LIBS="-lmpich  $LIBS"
9460	<	cat >conftest.$ac_ext <<_ACEOF
10036	>	cat >conftest.$ac_ext <<_ACEOF
10037		/* confdefs.h.  */
10038		_ACEOF
10039		cat confdefs.h >>conftest.$ac_ext
10040		cat >>conftest.$ac_ext <<_ACEOF
10041		/* end confdefs.h.  */
10042
10043	<	/* Override any gcc2 internal prototype to avoid an error.  */
10044	<	#ifdef __cplusplus
10045	<	extern "C"
10043	>	#include <stdbool.h>
10044	>	#ifndef bool
10045	>	"error: bool is not defined"
10046		#endif
10047	<	/* We use char because int might match the return type of a gcc2
10048	<	builtin and then its argument prototype would still apply.  */
10049	<	char MPI_Init ();
10047	>	#ifndef false
10048	>	"error: false is not defined"
10049	>	#endif
10050	>	#if false
10051	>	"error: false is not 0"
10052	>	#endif
10053	>	#ifndef true
10054	>	"error: true is not defined"
10055	>	#endif
10056	>	#if true != 1
10057	>	"error: true is not 1"
10058	>	#endif
10059	>	#ifndef __bool_true_false_are_defined
10060	>	"error: __bool_true_false_are_defined is not defined"
10061	>	#endif
10062	>
10063	>	struct s { _Bool s: 1; _Bool t; } s;
10064	>
10065	>	char a[true == 1 ? 1 : -1];
10066	>	char b[false == 0 ? 1 : -1];
10067	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10068	>	char d[(bool) 0.5 == true ? 1 : -1];
10069	>	bool e = &s;
10070	>	char f[(_Bool) 0.0 == false ? 1 : -1];
10071	>	char g[true];
10072	>	char h[sizeof (_Bool)];
10073	>	char i[sizeof s.t];
10074	>	enum { j = false, k = true, l = false * true, m = true * 256 };
10075	>	_Bool n[m];
10076	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10077	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10078	>	#       if defined __xlc__ || defined __GNUC__
10079	>	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10080	>	reported by James Lemley on 2005-10-05; see
10081	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10082	>	This test is not quite right, since xlc is allowed to
10083	>	reject this program, as the initializer for xlcbug is
10084	>	not one of the forms that C requires support for.
10085	>	However, doing the test right would require a runtime
10086	>	test, and that would make cross-compilation harder.
10087	>	Let us hope that IBM fixes the xlc bug, and also adds
10088	>	support for this kind of constant expression.  In the
10089	>	meantime, this test will reject xlc, which is OK, since
10090	>	our stdbool.h substitute should suffice.  We also test
10091	>	this with GCC, where it should work, to detect more
10092	>	quickly whether someone messes up the test in the
10093	>	future.  */
10094	>	char digs[] = "0123456789";
10095	>	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10096	>	#       endif
10097	>	/* Catch a bug in an HP-UX C compiler.  See
10098	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10099	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10100	>	*/
10101	>	_Bool q = true;
10102	>	_Bool *pq = &q;
10103	>
10104	>	#ifdef FC_DUMMY_MAIN
10105	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10106	>	#  ifdef __cplusplus
10107	>	extern "C"
10108	>	#  endif
10109	>	int FC_DUMMY_MAIN() { return 1; }
10110	>	#endif
10111	>	#endif
10112		int
10113		main ()
10114		{
10115	<	MPI_Init ();
10115	>
10116	>	*pq |= q;
10117	>	*pq |= ! q;
10118	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10119	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10120	>	+ !m + !n + !o + !p + !q + !pq);
10121	>
10122		;
10123		return 0;
10124		}
10125		_ACEOF
10126	<	rm -f conftest.$ac_objext conftest$ac_exeext
10127	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10128	<	(eval $ac_link) 2>conftest.er1
10126	>	rm -f conftest.$ac_objext
10127	>	if { (ac_try="$ac_compile"
10128	>	case "(($ac_try" in
10129	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10130	>	*) ac_try_echo=$ac_try;;
10131	>	esac
10132	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	>	(eval "$ac_compile") 2>conftest.er1
10134		ac_status=$?
10135		grep -v '^ *+' conftest.er1 >conftest.err
10136		rm -f conftest.er1
10137		cat conftest.err >&5
9489	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9490	–	(exit $ac_status); } &&
9491	–	{ ac_try='test -z "$ac_c_werror_flag"
9492	–	|| test ! -s conftest.err'
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 $ac_status); }; } &&
9498	–	{ ac_try='test -s conftest$ac_exeext'
9499	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9500	–	(eval $ac_try) 2>&5
9501	–	ac_status=$?
10138		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10139	<	(exit $ac_status); }; }; then
10140	<	ac_cv_lib_mpich_MPI_Init=yes
10139	>	(exit $ac_status); } && {
10140	>	test -z "$ac_c_werror_flag" ||
10141	>	test ! -s conftest.err
10142	>	} && test -s conftest.$ac_objext; then
10143	>	ac_cv_header_stdbool_h=yes
10144		else
10145		echo "$as_me: failed program was:" >&5
10146		sed 's/^/| /' conftest.$ac_ext >&5
10147
10148	<	ac_cv_lib_mpich_MPI_Init=no
10148	>	ac_cv_header_stdbool_h=no
10149		fi
9511	–	rm -f conftest.err conftest.$ac_objext \
9512	–	conftest$ac_exeext conftest.$ac_ext
9513	–	LIBS=$ac_check_lib_save_LIBS
9514	–	fi
9515	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9516	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9517	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9518	–	MPI_LIB="-lmpich"
9519	–	fi
10150
10151	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152		fi
10153	<	if test x = x"$MPI_LIB"; then
10154	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10155	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10156	<	if test "${ac_cv_lib_mpi_MPI_Init+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) $ECHO_C" >&6
10159		else
10160	<	ac_check_lib_save_LIBS=$LIBS
9529	<	LIBS="-lmpi  $LIBS"
9530	<	cat >conftest.$ac_ext <<_ACEOF
10160	>	cat >conftest.$ac_ext <<_ACEOF
10161		/* confdefs.h.  */
10162		_ACEOF
10163		cat confdefs.h >>conftest.$ac_ext
10164		cat >>conftest.$ac_ext <<_ACEOF
10165		/* end confdefs.h.  */
10166	<
10167	<	/* Override any gcc2 internal prototype to avoid an error.  */
10168	<	#ifdef __cplusplus
10169	<	extern "C"
10166	>	$ac_includes_default
10167	>	typedef _Bool ac__type_new_;
10168	>	#ifdef FC_DUMMY_MAIN
10169	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10170	>	#  ifdef __cplusplus
10171	>	extern "C"
10172	>	#  endif
10173	>	int FC_DUMMY_MAIN() { return 1; }
10174		#endif
10175	<	/* We use char because int might match the return type of a gcc2
9542	<	builtin and then its argument prototype would still apply.  */
9543	<	char MPI_Init ();
10175	>	#endif
10176		int
10177		main ()
10178		{
10179	<	MPI_Init ();
10179	>	if ((ac__type_new_ *) 0)
10180	>	return 0;
10181	>	if (sizeof (ac__type_new_))
10182	>	return 0;
10183		;
10184		return 0;
10185		}
10186		_ACEOF
10187	<	rm -f conftest.$ac_objext conftest$ac_exeext
10188	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10189	<	(eval $ac_link) 2>conftest.er1
10187	>	rm -f conftest.$ac_objext
10188	>	if { (ac_try="$ac_compile"
10189	>	case "(($ac_try" in
10190	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10191	>	*) ac_try_echo=$ac_try;;
10192	>	esac
10193	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194	>	(eval "$ac_compile") 2>conftest.er1
10195		ac_status=$?
10196		grep -v '^ *+' conftest.er1 >conftest.err
10197		rm -f conftest.er1
10198		cat conftest.err >&5
10199		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	<	(exit $ac_status); } &&
10201	<	{ ac_try='test -z "$ac_c_werror_flag"
10202	<	|| test ! -s conftest.err'
10203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10204	<	(eval $ac_try) 2>&5
9565	<	ac_status=$?
9566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9567	<	(exit $ac_status); }; } &&
9568	<	{ ac_try='test -s conftest$ac_exeext'
9569	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9570	<	(eval $ac_try) 2>&5
9571	<	ac_status=$?
9572	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9573	<	(exit $ac_status); }; }; then
9574	<	ac_cv_lib_mpi_MPI_Init=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.$ac_ext >&5
10208
10209	<	ac_cv_lib_mpi_MPI_Init=no
10209	>	ac_cv_type__Bool=no
10210		fi
10211	<	rm -f conftest.err conftest.$ac_objext \
10212	<	conftest$ac_exeext conftest.$ac_ext
9583	<	LIBS=$ac_check_lib_save_LIBS
10211	>
10212	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213		fi
10214	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10215	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10216	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10217	<	MPI_LIB="-lmpi"
10214	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10215	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10216	>	if test $ac_cv_type__Bool = yes; then
10217	>
10218	>	cat >>confdefs.h <<_ACEOF
10219	>	#define HAVE__BOOL 1
10220	>	_ACEOF
10221	>
10222	>
10223		fi
10224
10225	+	if test $ac_cv_header_stdbool_h = yes; then
10226	+
10227	+	cat >>confdefs.h <<\_ACEOF
10228	+	#define HAVE_STDBOOL_H 1
10229	+	_ACEOF
10230	+
10231		fi
10232	<	$as_unset ac_cv_lib_mpi_MPI_Init
10233	<	if test x = x"$MPI_LIB"; then
10234	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10235	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9596	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10232	>
10233	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10234	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10235	>	if test "${ac_cv_c_const+set}" = set; then
10236		echo $ECHO_N "(cached) $ECHO_C" >&6
10237		else
10238	<	ac_check_lib_save_LIBS=$LIBS
9600	<	LIBS="-lmpi "-llam" $LIBS"
9601	<	cat >conftest.$ac_ext <<_ACEOF
10238	>	cat >conftest.$ac_ext <<_ACEOF
10239		/* confdefs.h.  */
10240		_ACEOF
10241		cat confdefs.h >>conftest.$ac_ext
10242		cat >>conftest.$ac_ext <<_ACEOF
10243		/* end confdefs.h.  */
10244
10245	<	/* Override any gcc2 internal prototype to avoid an error.  */
10246	<	#ifdef __cplusplus
10247	<	extern "C"
10245	>	#ifdef FC_DUMMY_MAIN
10246	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10247	>	#  ifdef __cplusplus
10248	>	extern "C"
10249	>	#  endif
10250	>	int FC_DUMMY_MAIN() { return 1; }
10251		#endif
10252	<	/* We use char because int might match the return type of a gcc2
9613	<	builtin and then its argument prototype would still apply.  */
9614	<	char MPI_Init ();
10252	>	#endif
10253		int
10254		main ()
10255		{
10256	<	MPI_Init ();
10256	>	/* FIXME: Include the comments suggested by Paul. */
10257	>	#ifndef __cplusplus
10258	>	/* Ultrix mips cc rejects this.  */
10259	>	typedef int charset[2];
10260	>	const charset cs;
10261	>	/* SunOS 4.1.1 cc rejects this.  */
10262	>	char const *const *pcpcc;
10263	>	char **ppc;
10264	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10265	>	struct point {int x, y;};
10266	>	static struct point const zero = {0,0};
10267	>	/* AIX XL C 1.02.0.0 rejects this.
10268	>	It does not let you subtract one const X* pointer from another in
10269	>	an arm of an if-expression whose if-part is not a constant
10270	>	expression */
10271	>	const char *g = "string";
10272	>	pcpcc = &g + (g ? g-g : 0);
10273	>	/* HPUX 7.0 cc rejects these. */
10274	>	++pcpcc;
10275	>	ppc = (char**) pcpcc;
10276	>	pcpcc = (char const *const *) ppc;
10277	>	{ /* SCO 3.2v4 cc rejects this.  */
10278	>	char *t;
10279	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10280	>
10281	>	*t++ = 0;
10282	>	if (s) return 0;
10283	>	}
10284	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10285	>	int x[] = {25, 17};
10286	>	const int *foo = &x[0];
10287	>	++foo;
10288	>	}
10289	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10290	>	typedef const int *iptr;
10291	>	iptr p = 0;
10292	>	++p;
10293	>	}
10294	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10295	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10296	>	struct s { int j; const int *ap[3]; };
10297	>	struct s *b; b->j = 5;
10298	>	}
10299	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10300	>	const int foo = 10;
10301	>	if (!foo) return 0;
10302	>	}
10303	>	return !cs[0] && !zero.x;
10304	>	#endif
10305	>
10306		;
10307		return 0;
10308		}
10309		_ACEOF
10310	<	rm -f conftest.$ac_objext conftest$ac_exeext
10311	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10312	<	(eval $ac_link) 2>conftest.er1
10310	>	rm -f conftest.$ac_objext
10311	>	if { (ac_try="$ac_compile"
10312	>	case "(($ac_try" in
10313	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10314	>	*) ac_try_echo=$ac_try;;
10315	>	esac
10316	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10317	>	(eval "$ac_compile") 2>conftest.er1
10318		ac_status=$?
10319		grep -v '^ *+' conftest.er1 >conftest.err
10320		rm -f conftest.er1
10321		cat conftest.err >&5
10322		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323	<	(exit $ac_status); } &&
10324	<	{ ac_try='test -z "$ac_c_werror_flag"
10325	<	|| test ! -s conftest.err'
10326	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10327	<	(eval $ac_try) 2>&5
9636	<	ac_status=$?
9637	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	<	(exit $ac_status); }; } &&
9639	<	{ ac_try='test -s conftest$ac_exeext'
9640	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9641	<	(eval $ac_try) 2>&5
9642	<	ac_status=$?
9643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	<	(exit $ac_status); }; }; then
9645	<	ac_cv_lib_mpi_MPI_Init=yes
10323	>	(exit $ac_status); } && {
10324	>	test -z "$ac_c_werror_flag" ||
10325	>	test ! -s conftest.err
10326	>	} && test -s conftest.$ac_objext; then
10327	>	ac_cv_c_const=yes
10328		else
10329		echo "$as_me: failed program was:" >&5
10330		sed 's/^/| /' conftest.$ac_ext >&5
10331
10332	<	ac_cv_lib_mpi_MPI_Init=no
10332	>	ac_cv_c_const=no
10333		fi
10334	<	rm -f conftest.err conftest.$ac_objext \
10335	<	conftest$ac_exeext conftest.$ac_ext
9654	<	LIBS=$ac_check_lib_save_LIBS
10334	>
10335	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10336		fi
10337	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10338	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10339	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9659	<	MPI_LIB="-lmpi -llam"
9660	<	fi
10337	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10338	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10339	>	if test $ac_cv_c_const = no; then
10340
10341	+	cat >>confdefs.h <<\_ACEOF
10342	+	#define const
10343	+	_ACEOF
10344	+
10345		fi
10346	<	$as_unset ac_cv_lib_mpich_MPI_Init
10347	<	if test x = x"$MPI_LIB"; then
10348	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
10349	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9667	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
10346	>
10347	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10348	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10349	>	if test "${ac_cv_c_inline+set}" = set; then
10350		echo $ECHO_N "(cached) $ECHO_C" >&6
10351		else
10352	<	ac_check_lib_save_LIBS=$LIBS
10353	<	LIBS="-lmpich "-lpmpich" $LIBS"
10354	<	cat >conftest.$ac_ext <<_ACEOF
10355	<	/* confdefs.h.  */
10352	>	ac_cv_c_inline=no
10353	>	for ac_kw in inline __inline__ __inline; do
10354	>	cat >conftest.$ac_ext <<_ACEOF
10355	>	/* confdefs.h.  */
10356		_ACEOF
10357		cat confdefs.h >>conftest.$ac_ext
10358		cat >>conftest.$ac_ext <<_ACEOF
10359		/* end confdefs.h.  */
10360	+	#ifndef __cplusplus
10361	+	typedef int foo_t;
10362	+	static $ac_kw foo_t static_foo () {return 0; }
10363	+	$ac_kw foo_t foo () {return 0; }
10364	+	#endif
10365
10366	<	/* Override any gcc2 internal prototype to avoid an error.  */
10367	<	#ifdef __cplusplus
10368	<	extern "C"
10366	>	_ACEOF
10367	>	rm -f conftest.$ac_objext
10368	>	if { (ac_try="$ac_compile"
10369	>	case "(($ac_try" in
10370	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	>	*) ac_try_echo=$ac_try;;
10372	>	esac
10373	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	>	(eval "$ac_compile") 2>conftest.er1
10375	>	ac_status=$?
10376	>	grep -v '^ *+' conftest.er1 >conftest.err
10377	>	rm -f conftest.er1
10378	>	cat conftest.err >&5
10379	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	>	(exit $ac_status); } && {
10381	>	test -z "$ac_c_werror_flag" ||
10382	>	test ! -s conftest.err
10383	>	} && test -s conftest.$ac_objext; then
10384	>	ac_cv_c_inline=$ac_kw
10385	>	else
10386	>	echo "$as_me: failed program was:" >&5
10387	>	sed 's/^/| /' conftest.$ac_ext >&5
10388	>
10389	>
10390	>	fi
10391	>
10392	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	>	test "$ac_cv_c_inline" != no && break
10394	>	done
10395	>
10396	>	fi
10397	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399	>
10400	>
10401	>	case $ac_cv_c_inline in
10402	>	inline | yes) ;;
10403	>	*)
10404	>	case $ac_cv_c_inline in
10405	>	no) ac_val=;;
10406	>	*) ac_val=$ac_cv_c_inline;;
10407	>	esac
10408	>	cat >>confdefs.h <<_ACEOF
10409	>	#ifndef __cplusplus
10410	>	#define inline $ac_val
10411		#endif
10412	<	/* We use char because int might match the return type of a gcc2
10413	<	builtin and then its argument prototype would still apply.  */
10414	<	char MPI_Init ();
10412	>	_ACEOF
10413	>	;;
10414	>	esac
10415	>
10416	>	{ echo "$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	>	$ac_includes_default
10428	>	typedef size_t ac__type_new_;
10429	>	#ifdef FC_DUMMY_MAIN
10430	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10431	>	#  ifdef __cplusplus
10432	>	extern "C"
10433	>	#  endif
10434	>	int FC_DUMMY_MAIN() { return 1; }
10435	>	#endif
10436	>	#endif
10437		int
10438		main ()
10439		{
10440	<	MPI_Init ();
10440	>	if ((ac__type_new_ *) 0)
10441	>	return 0;
10442	>	if (sizeof (ac__type_new_))
10443	>	return 0;
10444		;
10445		return 0;
10446		}
10447		_ACEOF
10448	<	rm -f conftest.$ac_objext conftest$ac_exeext
10449	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10450	<	(eval $ac_link) 2>conftest.er1
10448	>	rm -f conftest.$ac_objext
10449	>	if { (ac_try="$ac_compile"
10450	>	case "(($ac_try" in
10451	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452	>	*) ac_try_echo=$ac_try;;
10453	>	esac
10454	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455	>	(eval "$ac_compile") 2>conftest.er1
10456		ac_status=$?
10457		grep -v '^ *+' conftest.er1 >conftest.err
10458		rm -f conftest.er1
10459		cat conftest.err >&5
10460		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461	<	(exit $ac_status); } &&
10462	<	{ ac_try='test -z "$ac_c_werror_flag"
10463	<	|| test ! -s conftest.err'
10464	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10465	<	(eval $ac_try) 2>&5
9707	<	ac_status=$?
9708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	<	(exit $ac_status); }; } &&
9710	<	{ ac_try='test -s conftest$ac_exeext'
9711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9712	<	(eval $ac_try) 2>&5
9713	<	ac_status=$?
9714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715	<	(exit $ac_status); }; }; then
9716	<	ac_cv_lib_mpich_MPI_Init=yes
10461	>	(exit $ac_status); } && {
10462	>	test -z "$ac_c_werror_flag" ||
10463	>	test ! -s conftest.err
10464	>	} && test -s conftest.$ac_objext; then
10465	>	ac_cv_type_size_t=yes
10466		else
10467		echo "$as_me: failed program was:" >&5
10468		sed 's/^/| /' conftest.$ac_ext >&5
10469
10470	<	ac_cv_lib_mpich_MPI_Init=no
10470	>	ac_cv_type_size_t=no
10471		fi
10472	<	rm -f conftest.err conftest.$ac_objext \
10473	<	conftest$ac_exeext conftest.$ac_ext
9725	<	LIBS=$ac_check_lib_save_LIBS
10472	>
10473	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10474		fi
10475	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
10476	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
10477	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10478	<	MPI_LIB="-lmpich -lpmpich"
10479	<	fi
10475	>	{ echo "$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	<	$as_unset ac_cv_lib_mpi_MPI_Init
10488	<	if test x = x"$MPI_LIB"; then
10489	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9738	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9739	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10487	>	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10488	>	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10489	>	if test "${ac_cv_header_time+set}" = set; then
10490		echo $ECHO_N "(cached) $ECHO_C" >&6
10491		else
10492	<	ac_check_lib_save_LIBS=$LIBS
9743	<	LIBS="-lmpi -llam -lpthread $LIBS"
9744	<	cat >conftest.$ac_ext <<_ACEOF
10492	>	cat >conftest.$ac_ext <<_ACEOF
10493		/* confdefs.h.  */
10494		_ACEOF
10495		cat confdefs.h >>conftest.$ac_ext
10496		cat >>conftest.$ac_ext <<_ACEOF
10497		/* end confdefs.h.  */
10498	+	#include <sys/types.h>
10499	+	#include <sys/time.h>
10500	+	#include <time.h>
10501
10502	<	/* Override any gcc2 internal prototype to avoid an error.  */
10503	<	#ifdef __cplusplus
10504	<	extern "C"
10502	>	#ifdef FC_DUMMY_MAIN
10503	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10504	>	#  ifdef __cplusplus
10505	>	extern "C"
10506	>	#  endif
10507	>	int FC_DUMMY_MAIN() { return 1; }
10508		#endif
10509	<	/* We use char because int might match the return type of a gcc2
9756	<	builtin and then its argument prototype would still apply.  */
9757	<	char MPI_Init ();
10509	>	#endif
10510		int
10511		main ()
10512		{
10513	<	MPI_Init ();
10513	>	if ((struct tm *) 0)
10514	>	return 0;
10515		;
10516		return 0;
10517		}
10518		_ACEOF
10519	<	rm -f conftest.$ac_objext conftest$ac_exeext
10520	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10521	<	(eval $ac_link) 2>conftest.er1
10519	>	rm -f conftest.$ac_objext
10520	>	if { (ac_try="$ac_compile"
10521	>	case "(($ac_try" in
10522	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523	>	*) ac_try_echo=$ac_try;;
10524	>	esac
10525	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	>	(eval "$ac_compile") 2>conftest.er1
10527		ac_status=$?
10528		grep -v '^ *+' conftest.er1 >conftest.err
10529		rm -f conftest.er1
10530		cat conftest.err >&5
10531		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	<	(exit $ac_status); } &&
10533	<	{ ac_try='test -z "$ac_c_werror_flag"
10534	<	|| test ! -s conftest.err'
10535	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10536	<	(eval $ac_try) 2>&5
9779	<	ac_status=$?
9780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781	<	(exit $ac_status); }; } &&
9782	<	{ ac_try='test -s conftest$ac_exeext'
9783	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9784	<	(eval $ac_try) 2>&5
9785	<	ac_status=$?
9786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787	<	(exit $ac_status); }; }; then
9788	<	ac_cv_lib_mpi_MPI_Init=yes
10532	>	(exit $ac_status); } && {
10533	>	test -z "$ac_c_werror_flag" ||
10534	>	test ! -s conftest.err
10535	>	} && test -s conftest.$ac_objext; then
10536	>	ac_cv_header_time=yes
10537		else
10538		echo "$as_me: failed program was:" >&5
10539		sed 's/^/| /' conftest.$ac_ext >&5
10540
10541	<	ac_cv_lib_mpi_MPI_Init=no
10541	>	ac_cv_header_time=no
10542		fi
10543	<	rm -f conftest.err conftest.$ac_objext \
10544	<	conftest$ac_exeext conftest.$ac_ext
9797	<	LIBS=$ac_check_lib_save_LIBS
10543	>
10544	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10545		fi
10546	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10547	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10548	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10549	<	MPI_LIB="-lmpi -llam -lpthread"
10546	>	{ echo "$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" | $as_tr_sh`
10562	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10563	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10564	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10565	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10566	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10567	>	fi
10568	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10569	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10570	>	echo "${ECHO_T}$ac_res" >&6; }
10571		else
10572	+	# Is the header compilable?
10573	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10574	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10575	+	cat >conftest.$ac_ext <<_ACEOF
10576	+	/* confdefs.h.  */
10577	+	_ACEOF
10578	+	cat confdefs.h >>conftest.$ac_ext
10579	+	cat >>conftest.$ac_ext <<_ACEOF
10580	+	/* end confdefs.h.  */
10581	+	$ac_includes_default
10582	+	#include <$ac_header>
10583	+	_ACEOF
10584	+	rm -f conftest.$ac_objext
10585	+	if { (ac_try="$ac_compile"
10586	+	case "(($ac_try" in
10587	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10588	+	*) ac_try_echo=$ac_try;;
10589	+	esac
10590	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10591	+	(eval "$ac_compile") 2>conftest.er1
10592	+	ac_status=$?
10593	+	grep -v '^ *+' conftest.er1 >conftest.err
10594	+	rm -f conftest.er1
10595	+	cat conftest.err >&5
10596	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597	+	(exit $ac_status); } && {
10598	+	test -z "$ac_c_werror_flag" ||
10599	+	test ! -s conftest.err
10600	+	} && test -s conftest.$ac_objext; then
10601	+	ac_header_compiler=yes
10602	+	else
10603	+	echo "$as_me: failed program was:" >&5
10604	+	sed 's/^/| /' conftest.$ac_ext >&5
10605
10606	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
9806	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
9807	<	{ (exit 1); exit 1; }; }
9808	<	USE_MPI="no"
9809	<
10606	>	ac_header_compiler=no
10607		fi
10608
10609	<	fi
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... $ECHO_C" >&6; }
10616	+	cat >conftest.$ac_ext <<_ACEOF
10617	+	/* confdefs.h.  */
10618	+	_ACEOF
10619	+	cat confdefs.h >>conftest.$ac_ext
10620	+	cat >>conftest.$ac_ext <<_ACEOF
10621	+	/* end confdefs.h.  */
10622	+	#include <$ac_header>
10623	+	_ACEOF
10624	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
10625	+	case "(($ac_try" in
10626	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10627	+	*) ac_try_echo=$ac_try;;
10628	+	esac
10629	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10630	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10631	+	ac_status=$?
10632	+	grep -v '^ *+' conftest.er1 >conftest.err
10633	+	rm -f conftest.er1
10634	+	cat conftest.err >&5
10635	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636	+	(exit $ac_status); } >/dev/null && {
10637	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10638	+	test ! -s conftest.err
10639	+	}; then
10640	+	ac_header_preproc=yes
10641	+	else
10642	+	echo "$as_me: failed program was:" >&5
10643	+	sed 's/^/| /' conftest.$ac_ext >&5
10644
10645	+	ac_header_preproc=no
10646	+	fi
10647
10648	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
10649	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
10650	<	MPI_F90_LIB=""
10651	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
10652	<	MPI_F90_LIB="-lfmpich"
10653	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
10654	<	MPI_F90_LIB="-llamf77mpi"
10648	>	rm -f conftest.err conftest.$ac_ext
10649	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10651	>
10652	>	# So?  What about this header?
10653	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10654	>	yes:no: )
10655	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10656	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10657	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10658	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10659	>	ac_header_preproc=yes
10660	>	;;
10661	>	no:yes:* )
10662	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10663	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10664	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10665	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10666	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10667	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10668	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10669	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10670	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10671	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10672	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10673	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10674	>	( cat <<\_ASBOX
10675	>	## ------------------------------ ##
10676	>	## Report this to gezelter@nd.edu ##
10677	>	## ------------------------------ ##
10678	>	_ASBOX
10679	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10680	>	;;
10681	>	esac
10682	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10683	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10684	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10685	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10686		else
10687	<	MPI_F90_LIB="  "
10687	>	eval "$as_ac_Header=\$ac_header_preproc"
10688		fi
10689	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
10690	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
10689	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10690	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10691	>	echo "${ECHO_T}$ac_res" >&6; }
10692
10693	+	fi
10694	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10695	+	cat >>confdefs.h <<_ACEOF
10696	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10697	+	_ACEOF
10698
10699		fi
10700
10701	+	done
10702
10703	+	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10704	+	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
10705	+	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10706	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10707	+	else
10708	+	if test "$cross_compiling" = yes; then
10709	+	ac_cv_func_malloc_0_nonnull=no
10710	+	else
10711	+	cat >conftest.$ac_ext <<_ACEOF
10712	+	/* confdefs.h.  */
10713	+	_ACEOF
10714	+	cat confdefs.h >>conftest.$ac_ext
10715	+	cat >>conftest.$ac_ext <<_ACEOF
10716	+	/* end confdefs.h.  */
10717	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718	+	# include <stdlib.h>
10719	+	#else
10720	+	char *malloc ();
10721	+	#endif
10722
10723	+	#ifdef FC_DUMMY_MAIN
10724	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10725	+	#  ifdef __cplusplus
10726	+	extern "C"
10727	+	#  endif
10728	+	int FC_DUMMY_MAIN() { return 1; }
10729	+	#endif
10730	+	#endif
10731	+	int
10732	+	main ()
10733	+	{
10734	+	return ! malloc (0);
10735	+	;
10736	+	return 0;
10737	+	}
10738	+	_ACEOF
10739	+	rm -f conftest$ac_exeext
10740	+	if { (ac_try="$ac_link"
10741	+	case "(($ac_try" in
10742	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10743	+	*) ac_try_echo=$ac_try;;
10744	+	esac
10745	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10746	+	(eval "$ac_link") 2>&5
10747	+	ac_status=$?
10748	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749	+	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10750	+	{ (case "(($ac_try" in
10751	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10752	+	*) ac_try_echo=$ac_try;;
10753	+	esac
10754	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10755	+	(eval "$ac_try") 2>&5
10756	+	ac_status=$?
10757	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758	+	(exit $ac_status); }; }; then
10759	+	ac_cv_func_malloc_0_nonnull=yes
10760	+	else
10761	+	echo "$as_me: program exited with status $ac_status" >&5
10762	+	echo "$as_me: failed program was:" >&5
10763	+	sed 's/^/| /' conftest.$ac_ext >&5
10764
10765	<	USE_CGAL=no
10766	<	cgal_makefile=auto
10765	>	( exit $ac_status )
10766	>	ac_cv_func_malloc_0_nonnull=no
10767	>	fi
10768	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10769	>	fi
10770
9838	–	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
9839	–	if test "${with_cgal_makefile+set}" = set; then
9840	–	withval="$with_cgal_makefile"
9841	–	cgal_makefile="$withval"
9842	–	fi;
10771
10772	<	if test "x$cgal_makefile" != xno; then
10772	>	fi
10773	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10774	>	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
10775	>	if test $ac_cv_func_malloc_0_nonnull = yes; then
10776
10777	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
10778	<	cgal_makefile="$CGAL_MAKEFILE"
10779	<	fi
10777	>	cat >>confdefs.h <<\_ACEOF
10778	>	#define HAVE_MALLOC 1
10779	>	_ACEOF
10780
10781	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
10782	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
10781	>	else
10782	>	cat >>confdefs.h <<\_ACEOF
10783	>	#define HAVE_MALLOC 0
10784	>	_ACEOF
10785
10786	<	if test -f "$cgal_makefile"; then
10786	>	case " $LIBOBJS " in
10787	>	*" malloc.$ac_objext "* ) ;;
10788	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10789	>	;;
10790	>	esac
10791
9855	–	cat >config.tmp.Makefile <<EOF
9856	–	include $cgal_makefile
9857	–	default:
9858	–	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
9859	–	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
9860	–	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
9861	–	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9862	–	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9863	–	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
9864	–	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
9865	–	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9866	–	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9867	–	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
9868	–	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9869	–	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9870	–	EOF
10792
10793	<	make -s -f config.tmp.Makefile
10794	<	. config.tmp.cgalvariables
10793	>	cat >>confdefs.h <<\_ACEOF
10794	>	#define malloc rpl_malloc
10795	>	_ACEOF
10796
10797	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
10797	>	fi
10798
9877	–	if test "x$CGAL_INCLDIR" = "x"; then
9878	–	CGAL_INCLDIR=""
9879	–	fi
10799
9881	–	if test "x$CGAL_LIBDIR" = "x"; then
9882	–	CGAL_LIBDIR=""
9883	–	fi
10800
9885	–	if test "x$CGAL_RLIBDIR" = "x"; then
9886	–	CGAL_RLIBDIR=""
9887	–	fi
9888	–
9889	–	if test "x$LEDA_INCLDIR" = "x"; then
9890	–	LEDA_INCLDIR=""
9891	–	fi
9892	–
9893	–	if test "x$LEDA_LIBDIR" = "x"; then
9894	–	LEDA_LIBDIR=""
9895	–	fi
9896	–
9897	–	if test "x$LEDA_RLIBDIR" = "x"; then
9898	–	LEDA_RLIBDIR=""
9899	–	fi
9900	–
9901	–	if test "x$GMP_INCLDIR" = "x"; then
9902	–	GMP_INCLDIR=""
9903	–	fi
9904	–
9905	–	if test "x$GMP_LIBDIR" = "x"; then
9906	–	GMP_LIBDIR=""
9907	–	fi
9908	–
9909	–	if test "x$GMP_RLIBDIR" = "x"; then
9910	–	GMP_RLIBDIR=""
9911	–	fi
9912	–
9913	–	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
9914	–	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
9915	–	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
9916	–	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
9917	–	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
9918	–	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
9919	–	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
9920	–	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
9921	–	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
9922	–	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
9923	–	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
9924	–	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
9925	–	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
9926	–	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
9927	–	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
9928	–	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
9929	–	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
9930	–	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
10801
10802	<	ac_ext=cc
10803	<	ac_cpp='$CXXCPP $CPPFLAGS'
10804	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10805	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10806	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10807	<
10808	<	save_CXXFLAGS="$CXXFLAGS"
9939	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
9940	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
9941	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
9942	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
9943	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10802	>	for ac_header in stdlib.h
10803	>	do
10804	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10805	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10806	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10807	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10808	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10809		echo $ECHO_N "(cached) $ECHO_C" >&6
10810		fi
10811	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10812	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10811	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10812	>	{ echo "$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 CGAL/Cartesian.h usability" >&5
10817	<	echo $ECHO_N "checking CGAL/Cartesian.h 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 9956 | Line 10822 | $ac_includes_default
10822		cat >>conftest.$ac_ext <<_ACEOF
10823		/* end confdefs.h.  */
10824		$ac_includes_default
10825	<	#include <CGAL/Cartesian.h>
10825	>	#include <$ac_header>
10826		_ACEOF
10827		rm -f conftest.$ac_objext
10828	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10829	<	(eval $ac_compile) 2>conftest.er1
10828	>	if { (ac_try="$ac_compile"
10829	>	case "(($ac_try" in
10830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10831	>	*) ac_try_echo=$ac_try;;
10832	>	esac
10833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10834	>	(eval "$ac_compile") 2>conftest.er1
10835		ac_status=$?
10836		grep -v '^ *+' conftest.er1 >conftest.err
10837		rm -f conftest.er1
10838		cat conftest.err >&5
10839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840	<	(exit $ac_status); } &&
10841	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10842	<	|| test ! -s conftest.err'
10843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9973	<	(eval $ac_try) 2>&5
9974	<	ac_status=$?
9975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976	<	(exit $ac_status); }; } &&
9977	<	{ ac_try='test -s conftest.$ac_objext'
9978	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	<	(eval $ac_try) 2>&5
9980	<	ac_status=$?
9981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	<	(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.$ac_ext >&5
10848
10849	<	ac_header_compiler=no
10849	>	ac_header_compiler=no
10850		fi
9990	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9991	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9992	–	echo "${ECHO_T}$ac_header_compiler" >&6
10851
10852	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10853	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10854	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10855	+
10856		# Is the header present?
10857	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
10858	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
10857	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10858	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10859		cat >conftest.$ac_ext <<_ACEOF
10860		/* confdefs.h.  */
10861		_ACEOF
10862		cat confdefs.h >>conftest.$ac_ext
10863		cat >>conftest.$ac_ext <<_ACEOF
10864		/* end confdefs.h.  */
10865	<	#include <CGAL/Cartesian.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_cxx_preproc_warn_flag
10882	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10016	<	else
10017	<	ac_cpp_err=
10018	<	fi
10019	<	else
10020	<	ac_cpp_err=yes
10021	<	fi
10022	<	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 10027 | 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_cxx_preproc_warn_flag in
10896	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10897		yes:no: )
10898	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
10899	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10900	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
10901	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
10898	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10899	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10900	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10901	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10902		ac_header_preproc=yes
10903		;;
10904		no:yes:* )
10905	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
10906	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
10907	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
10908	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
10909	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
10910	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
10911	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
10912	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10913	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
10914	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
10915	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
10916	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
10917	<	(
10057	<	cat <<\_ASBOX
10905	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10906	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10907	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10908	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10909	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10910	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10911	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10912	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10913	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10914	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10915	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10916	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10917	>	( cat <<\_ASBOX
10918		## ------------------------------ ##
10919		## Report this to gezelter@nd.edu ##
10920		## ------------------------------ ##
10921		_ASBOX
10922	<	) |
10063	<	sed "s/^/$as_me: WARNING:     /" >&2
10922	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10923		;;
10924		esac
10925	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10926	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10927	<	if test "${ac_cv_header_CGAL_Cartesian_h+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) $ECHO_C" >&6
10929		else
10930	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
10930	>	eval "$as_ac_Header=\$ac_header_preproc"
10931		fi
10932	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10933	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10932	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10933	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10934	>	echo "${ECHO_T}$ac_res" >&6; }
10935
10936		fi
10937	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
10938	<	cgal=yes
10939	<	else
10940	<	cgal=no
10937	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10938	>	cat >>confdefs.h <<_ACEOF
10939	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10940	>	_ACEOF
10941	>
10942		fi
10943
10944	+	done
10945
10946	<	CXXFLAGS="$save_CXXFLAGS"
10947	<
10948	<	if test "x$cgal" = xyes; then
10949	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
10950	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
10951	<	LOCATION=${CGAL_INCLDIR}
10952	<	LOCATION=${LOCATION:-/usr/include}
10953	<	if test -f $LOCATION/CGAL/version.h; then
10954	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
10093	<	else
10094	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10095	<	fi
10096	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10097	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10098	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10099	<	else
10100	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10101	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10102	<	cgal=no
10103	<	fi
10104	<	fi
10105	<
10106	<	if test "x$cgal" = xyes; then
10107	<	CGAL_LIBS="-lCGAL"
10108	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
10109	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
10110	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
10111	<	CGAL_USES_LEDA=yes
10112	<	echo "$as_me:$LINENO: result: yes" >&5
10113	<	echo "${ECHO_T}yes" >&6
10114	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
10115	<	else
10116	<	echo "$as_me:$LINENO: result: no" >&5
10117	<	echo "${ECHO_T}no" >&6
10118	<	CGAL_USES_LEDA=no
10119	<	fi
10120	<
10121	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
10122	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
10123	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
10124	<	CGAL_USES_GMP=yes
10125	<	echo "$as_me:$LINENO: result: yes" >&5
10126	<	echo "${ECHO_T}yes" >&6
10127	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
10128	<	else
10129	<	echo "$as_me:$LINENO: result: no" >&5
10130	<	echo "${ECHO_T}no" >&6
10131	<	CGAL_USES_GMP=no
10132	<	fi
10133	<
10134	<	CGAL_LIBS="$CGAL_LIBS -lm"
10135	<
10136	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
10137	<
10138	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
10139	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
10140	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
10141	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
10142	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
10143	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
10144	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
10145	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
10146	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
10147	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
10148	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
10149	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
10150	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
10151	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
10152	<	fi
10153	<
10154	<	if test "x$cgal" = xyes; then
10155	<	save_LIBS="$LIBS"
10156	<	LIBS="$LIBS -L$CGAL_LIBDIR"
10157	<	if test "x$CGAL_USES_LEDA" = xyes; then
10158	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
10159	<	fi
10160	<	# if test "x$CGAL_USES_GMP" = xyes; then
10161	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
10162	<	# fi
10163	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
10164	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
10165	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
10166	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10167	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
10168	<	LIBS="-lCGAL  $LIBS"
10169	<	cat >conftest.$ac_ext <<_ACEOF
10946	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10948	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10949	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10950	>	else
10951	>	if test "$cross_compiling" = yes; then
10952	>	ac_cv_func_realloc_0_nonnull=no
10953	>	else
10954	>	cat >conftest.$ac_ext <<_ACEOF
10955		/* confdefs.h.  */
10956		_ACEOF
10957		cat confdefs.h >>conftest.$ac_ext
10958		cat >>conftest.$ac_ext <<_ACEOF
10959		/* end confdefs.h.  */
10960	<	#include <CGAL/Cartesian.h>
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961	>	# include <stdlib.h>
10962	>	#else
10963	>	char *realloc ();
10964	>	#endif
10965	>
10966	>	#ifdef FC_DUMMY_MAIN
10967	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10968	>	#  ifdef __cplusplus
10969	>	extern "C"
10970	>	#  endif
10971	>	int FC_DUMMY_MAIN() { return 1; }
10972	>	#endif
10973	>	#endif
10974		int
10975		main ()
10976		{
10977	<	::CGAL::Cartesian<int>::Point_2 P
10977	>	return ! realloc (0, 0);
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext conftest$ac_exeext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10984	<	(eval $ac_link) 2>conftest.er1
10982	>	rm -f conftest$ac_exeext
10983	>	if { (ac_try="$ac_link"
10984	>	case "(($ac_try" in
10985	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986	>	*) ac_try_echo=$ac_try;;
10987	>	esac
10988	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989	>	(eval "$ac_link") 2>&5
10990		ac_status=$?
10188	–	grep -v '^ *+' conftest.er1 >conftest.err
10189	–	rm -f conftest.er1
10190	–	cat conftest.err >&5
10991		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992	<	(exit $ac_status); } &&
10993	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10994	<	|| test ! -s conftest.err'
10995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10996	<	(eval $ac_try) 2>&5
10992	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10993	>	{ (case "(($ac_try" in
10994	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10995	>	*) ac_try_echo=$ac_try;;
10996	>	esac
10997	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10998	>	(eval "$ac_try") 2>&5
10999		ac_status=$?
11000		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199	–	(exit $ac_status); }; } &&
10200	–	{ ac_try='test -s conftest$ac_exeext'
10201	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10202	–	(eval $ac_try) 2>&5
10203	–	ac_status=$?
10204	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001		(exit $ac_status); }; }; then
11002	<	echo "$as_me:$LINENO: result: yes" >&5
10207	<	echo "${ECHO_T}yes" >&6
10208	<	cgal=yes
11002	>	ac_cv_func_realloc_0_nonnull=yes
11003		else
11004	<	echo "$as_me: failed program was:" >&5
11004	>	echo "$as_me: program exited with status $ac_status" >&5
11005	>	echo "$as_me: failed program was:" >&5
11006		sed 's/^/| /' conftest.$ac_ext >&5
11007
11008	<	echo "$as_me:$LINENO: result: no" >&5
11009	<	echo "${ECHO_T}no" >&6
10215	<	cgal=no
11008	>	( exit $ac_status )
11009	>	ac_cv_func_realloc_0_nonnull=no
11010		fi
11011	<	rm -f conftest.err conftest.$ac_objext \
11012	<	conftest$ac_exeext conftest.$ac_ext
10219	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
10220	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
10221	<	LIBS="$save_LIBS"
10222	<	fi
11011	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11012	>	fi
11013
10224	–	fi
10225	–	ac_ext=c
10226	–	ac_cpp='$CPP $CPPFLAGS'
10227	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10228	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10229	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11014
10231	–
11015		fi
11016	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11017	+	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11018	+	if test $ac_cv_func_realloc_0_nonnull = yes; then
11019
10234	–	if test "x$cgal" = xyes; then
10235	–	USE_CGAL=yes
10236	–
11020		cat >>confdefs.h <<\_ACEOF
11021	<	#define HAVE_CGAL 1
11021	>	#define HAVE_REALLOC 1
11022		_ACEOF
11023
11024	<
11025	<	cat >>confdefs.h <<_ACEOF
11026	<	#define CGAL_VERSION $CGAL_VERSION
11024	>	else
11025	>	cat >>confdefs.h <<\_ACEOF
11026	>	#define HAVE_REALLOC 0
11027		_ACEOF
11028
11029	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
11030	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
11031	<	echo "$as_me: WARNING: *****************************************************" >&2;}
11032	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
11033	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
10251	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
10252	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
10253	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10254	<	echo "$as_me: WARNING: *****************************************************" >&2;}
10255	<	fi
10256	<	else
10257	<	if test "x$cgal_makefile" != xno; then
10258	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
10259	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
10260	<	fi
10261	<	CGAL_INCLDIR=
10262	<	CGAL_LIBDIR=
10263	<	CGAL_RLIBDIR=
10264	<	CGAL_DEFINES=
10265	<	CGAL_CXXFLAGS=
10266	<	CGAL_LIBS=
10267	<	fi
11029	>	case " $LIBOBJS " in
11030	>	*" realloc.$ac_objext "* ) ;;
11031	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11032	>	;;
11033	>	esac
11034
11035
11036	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
11036	>	cat >>confdefs.h <<\_ACEOF
11037	>	#define realloc rpl_realloc
11038	>	_ACEOF
11039
11040	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
11040	>	fi
11041
10274	–	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
11042
11043
11044
11045
11046	+	for ac_header in sys/select.h sys/socket.h
11047	+	do
11048	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11049	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11050	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11051	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11052	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11053	+	echo $ECHO_N "(cached) $ECHO_C" >&6
11054	+	fi
11055	+	ac_res=`eval echo '${'$as_ac_Header'}'`
11056	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11057	+	echo "${ECHO_T}$ac_res" >&6; }
11058	+	else
11059	+	# Is the header compilable?
11060	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11061	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11062	+	cat >conftest.$ac_ext <<_ACEOF
11063	+	/* confdefs.h.  */
11064	+	_ACEOF
11065	+	cat confdefs.h >>conftest.$ac_ext
11066	+	cat >>conftest.$ac_ext <<_ACEOF
11067	+	/* end confdefs.h.  */
11068	+	$ac_includes_default
11069	+	#include <$ac_header>
11070	+	_ACEOF
11071	+	rm -f conftest.$ac_objext
11072	+	if { (ac_try="$ac_compile"
11073	+	case "(($ac_try" in
11074	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11075	+	*) ac_try_echo=$ac_try;;
11076	+	esac
11077	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11078	+	(eval "$ac_compile") 2>conftest.er1
11079	+	ac_status=$?
11080	+	grep -v '^ *+' conftest.er1 >conftest.err
11081	+	rm -f conftest.er1
11082	+	cat conftest.err >&5
11083	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	+	(exit $ac_status); } && {
11085	+	test -z "$ac_c_werror_flag" ||
11086	+	test ! -s conftest.err
11087	+	} && test -s conftest.$ac_objext; then
11088	+	ac_header_compiler=yes
11089	+	else
11090	+	echo "$as_me: failed program was:" >&5
11091	+	sed 's/^/| /' conftest.$ac_ext >&5
11092
11093	+	ac_header_compiler=no
11094	+	fi
11095
11096	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11097	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11098	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11099
11100	<	# Check whether --enable-doxygen or --disable-doxygen was given.
11101	<	if test "${enable_doxygen+set}" = set; then
11102	<	enableval="$enable_doxygen"
11100	>	# Is the header present?
11101	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11102	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11103	>	cat >conftest.$ac_ext <<_ACEOF
11104	>	/* confdefs.h.  */
11105	>	_ACEOF
11106	>	cat confdefs.h >>conftest.$ac_ext
11107	>	cat >>conftest.$ac_ext <<_ACEOF
11108	>	/* end confdefs.h.  */
11109	>	#include <$ac_header>
11110	>	_ACEOF
11111	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11112	>	case "(($ac_try" in
11113	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11114	>	*) ac_try_echo=$ac_try;;
11115	>	esac
11116	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11118	>	ac_status=$?
11119	>	grep -v '^ *+' conftest.er1 >conftest.err
11120	>	rm -f conftest.er1
11121	>	cat conftest.err >&5
11122	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	>	(exit $ac_status); } >/dev/null && {
11124	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11125	>	test ! -s conftest.err
11126	>	}; then
11127	>	ac_header_preproc=yes
11128	>	else
11129	>	echo "$as_me: failed program was:" >&5
11130	>	sed 's/^/| /' conftest.$ac_ext >&5
11131
11132	<	fi;
11133	<	# Check whether --enable-dot or --disable-dot was given.
10288	<	if test "${enable_dot+set}" = set; then
10289	<	enableval="$enable_dot"
11132	>	ac_header_preproc=no
11133	>	fi
11134
11135	<	fi;
11136	<	# Check whether --enable-html-docs or --disable-html-docs was given.
11137	<	if test "${enable_html_docs+set}" = set; then
10294	<	enableval="$enable_html_docs"
11135	>	rm -f conftest.err conftest.$ac_ext
11136	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11137	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11138
11139	<	else
11140	<	enable_html_docs=yes
11141	<	fi;
11142	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
11143	<	if test "${enable_latex_docs+set}" = set; then
11144	<	enableval="$enable_latex_docs"
11145	<
11146	<	else
11147	<	enable_latex_docs=no
11148	<	fi;
11149	<	if test "x$enable_doxygen" = xno; then
11150	<	enable_doc=no
11151	<	else
11152	<	# Extract the first word of "doxygen", so it can be a program name with args.
11153	<	set dummy doxygen; ac_word=$2
11154	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11155	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11156	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
11139	>	# So?  What about this header?
11140	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11141	>	yes:no: )
11142	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11143	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11144	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11145	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11146	>	ac_header_preproc=yes
11147	>	;;
11148	>	no:yes:* )
11149	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11150	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11151	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11152	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11153	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11154	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11155	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11156	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11157	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11158	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11159	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11160	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11161	>	( cat <<\_ASBOX
11162	>	## ------------------------------ ##
11163	>	## Report this to gezelter@nd.edu ##
11164	>	## ------------------------------ ##
11165	>	_ASBOX
11166	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11167	>	;;
11168	>	esac
11169	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11170	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11171	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11172		echo $ECHO_N "(cached) $ECHO_C" >&6
11173		else
11174	<	case $DOXYGEN in
11175	<	[\\/]* | ?:[\\/]*)
11176	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
11177	<	;;
11178	<	*)
10321	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10322	<	for as_dir in $PATH
10323	<	do
10324	<	IFS=$as_save_IFS
10325	<	test -z "$as_dir" && as_dir=.
10326	<	for ac_exec_ext in '' $ac_executable_extensions; do
10327	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10328	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10329	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10330	<	break 2
10331	<	fi
10332	<	done
10333	<	done
11174	>	eval "$as_ac_Header=\$ac_header_preproc"
11175	>	fi
11176	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11177	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11178	>	echo "${ECHO_T}$ac_res" >&6; }
11179
10335	–	;;
10336	–	esac
11180		fi
11181	<	DOXYGEN=$ac_cv_path_DOXYGEN
11181	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11182	>	cat >>confdefs.h <<_ACEOF
11183	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11184	>	_ACEOF
11185
10340	–	if test -n "$DOXYGEN"; then
10341	–	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
10342	–	echo "${ECHO_T}$DOXYGEN" >&6
10343	–	else
10344	–	echo "$as_me:$LINENO: result: no" >&5
10345	–	echo "${ECHO_T}no" >&6
11186		fi
11187
11188	<	if test "x$DOXYGEN" = x; then
11189	<	if test "x$enable_doxygen" = xyes; then
11190	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
11191	<	echo "$as_me: error: could not find doxygen" >&2;}
11192	<	{ (exit 1); exit 1; }; }
10353	<	fi
10354	<	enable_doc=no
10355	<	else
10356	<	enable_doc=yes
10357	<	# Extract the first word of "dot", so it can be a program name with args.
10358	<	set dummy dot; ac_word=$2
10359	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10360	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10361	<	if test "${ac_cv_path_DOT+set}" = set; then
11188	>	done
11189	>
11190	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11192	>	if test "${ac_cv_func_select_args+set}" = set; then
11193		echo $ECHO_N "(cached) $ECHO_C" >&6
11194		else
11195	<	case $DOT in
11196	<	[\\/]* | ?:[\\/]*)
11197	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11198	<	;;
11199	<	*)
11200	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11201	<	for as_dir in $PATH
11202	<	do
11203	<	IFS=$as_save_IFS
11204	<	test -z "$as_dir" && as_dir=.
11205	<	for ac_exec_ext in '' $ac_executable_extensions; do
11206	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11207	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11208	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11209	<	break 2
11210	<	fi
10380	<	done
10381	<	done
11195	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198	>	cat >conftest.$ac_ext <<_ACEOF
11199	>	/* confdefs.h.  */
11200	>	_ACEOF
11201	>	cat confdefs.h >>conftest.$ac_ext
11202	>	cat >>conftest.$ac_ext <<_ACEOF
11203	>	/* end confdefs.h.  */
11204	>	$ac_includes_default
11205	>	#ifdef HAVE_SYS_SELECT_H
11206	>	# include <sys/select.h>
11207	>	#endif
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209	>	# include <sys/socket.h>
11210	>	#endif
11211
11212	<	;;
11212	>	#ifdef FC_DUMMY_MAIN
11213	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11214	>	#  ifdef __cplusplus
11215	>	extern "C"
11216	>	#  endif
11217	>	int FC_DUMMY_MAIN() { return 1; }
11218	>	#endif
11219	>	#endif
11220	>	int
11221	>	main ()
11222	>	{
11223	>	extern int select ($ac_arg1,
11224	>	$ac_arg234, $ac_arg234, $ac_arg234,
11225	>	$ac_arg5);
11226	>	;
11227	>	return 0;
11228	>	}
11229	>	_ACEOF
11230	>	rm -f conftest.$ac_objext
11231	>	if { (ac_try="$ac_compile"
11232	>	case "(($ac_try" in
11233	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11234	>	*) ac_try_echo=$ac_try;;
11235		esac
11236	<	fi
11237	<	DOT=$ac_cv_path_DOT
11238	<
11239	<	if test -n "$DOT"; then
11240	<	echo "$as_me:$LINENO: result: $DOT" >&5
11241	<	echo "${ECHO_T}$DOT" >&6
11236	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11237	>	(eval "$ac_compile") 2>conftest.er1
11238	>	ac_status=$?
11239	>	grep -v '^ *+' conftest.er1 >conftest.err
11240	>	rm -f conftest.er1
11241	>	cat conftest.err >&5
11242	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	>	(exit $ac_status); } && {
11244	>	test -z "$ac_c_werror_flag" ||
11245	>	test ! -s conftest.err
11246	>	} && test -s conftest.$ac_objext; then
11247	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11248		else
11249	<	echo "$as_me:$LINENO: result: no" >&5
11250	<	echo "${ECHO_T}no" >&6
10394	<	fi
11249	>	echo "$as_me: failed program was:" >&5
11250	>	sed 's/^/| /' conftest.$ac_ext >&5
11251
11252	<	fi
11252	>
11253		fi
11254
11255	<	if test "x$enable_doc" = xyes; then
11256	<	DOC=1
11257	<	else
11258	<	DOC=0
11255	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11256	>	done
11257	>	done
11258	>	done
11259	>	# Provide a safe default value.
11260	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11261	>
11262		fi
11263	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11264	+	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11265	+	ac_save_IFS=$IFS; IFS=','
11266	+	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11267	+	IFS=$ac_save_IFS
11268	+	shift
11269
11270	+	cat >>confdefs.h <<_ACEOF
11271	+	#define SELECT_TYPE_ARG1 $1
11272	+	_ACEOF
11273
11274	<	if test x$DOT = x; then
11275	<	if test "x$enable_dot" = xyes; then
11276	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
11277	<	echo "$as_me: error: could not find dot" >&2;}
11278	<	{ (exit 1); exit 1; }; }
11279	<	fi
11280	<	enable_dot=no
11274	>
11275	>	cat >>confdefs.h <<_ACEOF
11276	>	#define SELECT_TYPE_ARG234 ($2)
11277	>	_ACEOF
11278	>
11279	>
11280	>	cat >>confdefs.h <<_ACEOF
11281	>	#define SELECT_TYPE_ARG5 ($3)
11282	>	_ACEOF
11283	>
11284	>	rm -f conftest*
11285	>
11286	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11287	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11288	>	if test "${ac_cv_func_strtod+set}" = set; then
11289	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11290		else
11291	<	enable_dot=yes
11291	>	if test "$cross_compiling" = yes; then
11292	>	ac_cv_func_strtod=no
11293	>	else
11294	>	cat >conftest.$ac_ext <<_ACEOF
11295	>	/* confdefs.h.  */
11296	>	_ACEOF
11297	>	cat confdefs.h >>conftest.$ac_ext
11298	>	cat >>conftest.$ac_ext <<_ACEOF
11299	>	/* end confdefs.h.  */
11300	>
11301	>	$ac_includes_default
11302	>	#ifndef strtod
11303	>	double strtod ();
11304	>	#endif
11305	>	int
11306	>	main()
11307	>	{
11308	>	{
11309	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11310	>	char *string = " +69";
11311	>	char *term;
11312	>	double value;
11313	>	value = strtod (string, &term);
11314	>	if (value != 69 || term != (string + 4))
11315	>	return 1;
11316	>	}
11317	>
11318	>	{
11319	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11320	>	terminating character under some conditions.  */
11321	>	char *string = "NaN";
11322	>	char *term;
11323	>	strtod (string, &term);
11324	>	if (term != string && *(term - 1) == 0)
11325	>	return 1;
11326	>	}
11327	>	return 0;
11328	>	}
11329	>
11330	>	_ACEOF
11331	>	rm -f conftest$ac_exeext
11332	>	if { (ac_try="$ac_link"
11333	>	case "(($ac_try" in
11334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11335	>	*) ac_try_echo=$ac_try;;
11336	>	esac
11337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11338	>	(eval "$ac_link") 2>&5
11339	>	ac_status=$?
11340	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11347	>	(eval "$ac_try") 2>&5
11348	>	ac_status=$?
11349	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	>	(exit $ac_status); }; }; then
11351	>	ac_cv_func_strtod=yes
11352	>	else
11353	>	echo "$as_me: program exited with status $ac_status" >&5
11354	>	echo "$as_me: failed program was:" >&5
11355	>	sed 's/^/| /' conftest.$ac_ext >&5
11356	>
11357	>	( exit $ac_status )
11358	>	ac_cv_func_strtod=no
11359		fi
11360	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361	+	fi
11362
11363
11364	+	fi
11365	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11366	+	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
11367	+	if test $ac_cv_func_strtod = no; then
11368	+	case " $LIBOBJS " in
11369	+	*" strtod.$ac_objext "* ) ;;
11370	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11371	+	;;
11372	+	esac
11373
11374	+	{ echo "$as_me:$LINENO: checking for pow" >&5
11375	+	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
11376	+	if test "${ac_cv_func_pow+set}" = set; then
11377	+	echo $ECHO_N "(cached) $ECHO_C" >&6
11378	+	else
11379	+	cat >conftest.$ac_ext <<_ACEOF
11380	+	/* confdefs.h.  */
11381	+	_ACEOF
11382	+	cat confdefs.h >>conftest.$ac_ext
11383	+	cat >>conftest.$ac_ext <<_ACEOF
11384	+	/* end confdefs.h.  */
11385	+	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11386	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11387	+	#define pow innocuous_pow
11388
11389	+	/* System header to define __stub macros and hopefully few prototypes,
11390	+	which can conflict with char pow (); below.
11391	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11392	+	<limits.h> exists even on freestanding compilers.  */
11393
11394	+	#ifdef __STDC__
11395	+	# include <limits.h>
11396	+	#else
11397	+	# include <assert.h>
11398	+	#endif
11399
11400	+	#undef pow
11401
11402	<	OBJEXT=".$OBJEXT"
11402	>	/* Override any GCC internal prototype to avoid an error.
11403	>	Use char because int might match the return type of a GCC
11404	>	builtin and then its argument prototype would still apply.  */
11405	>	#ifdef __cplusplus
11406	>	extern "C"
11407	>	#endif
11408	>	char pow ();
11409	>	/* The GNU C library defines this for functions which it implements
11410	>	to always fail with ENOSYS.  Some functions are actually named
11411	>	something starting with __ and the normal name is an alias.  */
11412	>	#if defined __stub_pow || defined __stub___pow
11413	>	choke me
11414	>	#endif
11415
11416	<	OOPSE=oopse
11417	<
11418	<	if test "x${prefix}" = "xNONE"
11419	<	then
11420	<	OOPSE_HOME=${ac_default_prefix}/oopse
11416	>	#ifdef FC_DUMMY_MAIN
11417	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11418	>	#  ifdef __cplusplus
11419	>	extern "C"
11420	>	#  endif
11421	>	int FC_DUMMY_MAIN() { return 1; }
11422	>	#endif
11423	>	#endif
11424	>	int
11425	>	main ()
11426	>	{
11427	>	return pow ();
11428	>	;
11429	>	return 0;
11430	>	}
11431	>	_ACEOF
11432	>	rm -f conftest.$ac_objext conftest$ac_exeext
11433	>	if { (ac_try="$ac_link"
11434	>	case "(($ac_try" in
11435	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11436	>	*) ac_try_echo=$ac_try;;
11437	>	esac
11438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11439	>	(eval "$ac_link") 2>conftest.er1
11440	>	ac_status=$?
11441	>	grep -v '^ *+' conftest.er1 >conftest.err
11442	>	rm -f conftest.er1
11443	>	cat conftest.err >&5
11444	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	>	(exit $ac_status); } && {
11446	>	test -z "$ac_c_werror_flag" ||
11447	>	test ! -s conftest.err
11448	>	} && test -s conftest$ac_exeext &&
11449	>	$as_test_x conftest$ac_exeext; then
11450	>	ac_cv_func_pow=yes
11451		else
11452	<	OOPSE_HOME=${prefix}/oopse
11452	>	echo "$as_me: failed program was:" >&5
11453	>	sed 's/^/| /' conftest.$ac_ext >&5
11454	>
11455	>	ac_cv_func_pow=no
11456		fi
10433	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
10434	–	if test "${enable_oopse_home+set}" = set; then
10435	–	enableval="$enable_oopse_home"
10436	–	OOPSE_HOME="${enableval}"
10437	–	fi;
11457
11458	<	case "x$INSTALL" in
11459	<	x/*) ;;
11460	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
11458	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11459	>	conftest$ac_exeext conftest.$ac_ext
11460	>	fi
11461	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11463	>
11464	>	if test $ac_cv_func_pow = no; then
11465	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11467	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11468	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11469	>	else
11470	>	ac_check_lib_save_LIBS=$LIBS
11471	>	LIBS="-lm  $LIBS"
11472	>	cat >conftest.$ac_ext <<_ACEOF
11473	>	/* confdefs.h.  */
11474	>	_ACEOF
11475	>	cat confdefs.h >>conftest.$ac_ext
11476	>	cat >>conftest.$ac_ext <<_ACEOF
11477	>	/* end confdefs.h.  */
11478	>
11479	>	/* Override any GCC internal prototype to avoid an error.
11480	>	Use char because int might match the return type of a GCC
11481	>	builtin and then its argument prototype would still apply.  */
11482	>	#ifdef __cplusplus
11483	>	extern "C"
11484	>	#endif
11485	>	char pow ();
11486	>	#ifdef FC_DUMMY_MAIN
11487	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11488	>	#  ifdef __cplusplus
11489	>	extern "C"
11490	>	#  endif
11491	>	int FC_DUMMY_MAIN() { return 1; }
11492	>	#endif
11493	>	#endif
11494	>	int
11495	>	main ()
11496	>	{
11497	>	return pow ();
11498	>	;
11499	>	return 0;
11500	>	}
11501	>	_ACEOF
11502	>	rm -f conftest.$ac_objext conftest$ac_exeext
11503	>	if { (ac_try="$ac_link"
11504	>	case "(($ac_try" in
11505	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11506	>	*) ac_try_echo=$ac_try;;
11507		esac
11508	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11509	+	(eval "$ac_link") 2>conftest.er1
11510	+	ac_status=$?
11511	+	grep -v '^ *+' conftest.er1 >conftest.err
11512	+	rm -f conftest.er1
11513	+	cat conftest.err >&5
11514	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515	+	(exit $ac_status); } && {
11516	+	test -z "$ac_c_werror_flag" ||
11517	+	test ! -s conftest.err
11518	+	} && test -s conftest$ac_exeext &&
11519	+	$as_test_x conftest$ac_exeext; then
11520	+	ac_cv_lib_m_pow=yes
11521	+	else
11522	+	echo "$as_me: failed program was:" >&5
11523	+	sed 's/^/| /' conftest.$ac_ext >&5
11524
11525	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
11525	>	ac_cv_lib_m_pow=no
11526	>	fi
11527
11528	<	CFLAGS=${CFLAGS-""}
11529	<	CXXFLAGS=${CXXFLAGS-""}
11530	<	CPPFLAGS=${CPPFLAGS-""}
11531	<	FFLAGS=${FFLAGS-""}
11532	<	F90FLAGS=${F90FLAGS-""}
11533	<	LDFLAGS=${LDFLAGS-""}
11534	<	DEBUG=${DEBUG-"-g"}
11528	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11529	>	conftest$ac_exeext conftest.$ac_ext
11530	>	LIBS=$ac_check_lib_save_LIBS
11531	>	fi
11532	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11533	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
11534	>	if test $ac_cv_lib_m_pow = yes; then
11535	>	POW_LIB=-lm
11536	>	else
11537	>	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11538	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11539	>	fi
11540
11541	<	case $debug in
10455	<	1)
10456	<	FFLAGS="$DEBUG $FFLAGS"
10457	<	F90FLAGS="$DEBUG $F90FLAGS"
10458	<	;;
10459	<	*)
10460	<	;;
10461	<	esac
11541	>	fi
11542
11543	+	fi
11544
11545
11546
#	Line 10477 | Line 11558 | esac
11558
11559
11560
10480	–	ac_config_headers="$ac_config_headers src/config.h"
11561
10482	–	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
11562
11563
10485	–	cat >confcache <<\_ACEOF
10486	–	# This file is a shell script that caches the results of configure
10487	–	# tests run on this system so they can be shared between configure
10488	–	# scripts and configure runs, see configure's option --config-cache.
10489	–	# It is not useful on other systems.  If it contains results you don't
10490	–	# want to keep, you may remove or edit it.
10491	–	#
10492	–	# config.status only pays attention to the cache file if you give it
10493	–	# the --recheck option to rerun configure.
10494	–	#
10495	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10496	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10497	–	# following values.
11564
11565	+
11566	+	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11567	+	do
11568	+	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11569	+	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	+	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11571	+	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11572	+	echo $ECHO_N "(cached) $ECHO_C" >&6
11573	+	else
11574	+	cat >conftest.$ac_ext <<_ACEOF
11575	+	/* confdefs.h.  */
11576		_ACEOF
11577	+	cat confdefs.h >>conftest.$ac_ext
11578	+	cat >>conftest.$ac_ext <<_ACEOF
11579	+	/* end confdefs.h.  */
11580	+	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11581	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11582	+	#define $ac_func innocuous_$ac_func
11583
11584	<	# The following way of writing the cache mishandles newlines in values,
11585	<	# but we know of no workaround that is simple, portable, and efficient.
11586	<	# So, don't put newlines in cache variables' values.
11587	<	# Ultrix sh set writes to stderr and can't be redirected directly,
11588	<	# and sets the high bit in the cache file unless we assign to the vars.
11584	>	/* System header to define __stub macros and hopefully few prototypes,
11585	>	which can conflict with char $ac_func (); below.
11586	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11587	>	<limits.h> exists even on freestanding compilers.  */
11588	>
11589	>	#ifdef __STDC__
11590	>	# include <limits.h>
11591	>	#else
11592	>	# include <assert.h>
11593	>	#endif
11594	>
11595	>	#undef $ac_func
11596	>
11597	>	/* Override any GCC internal prototype to avoid an error.
11598	>	Use char because int might match the return type of a GCC
11599	>	builtin and then its argument prototype would still apply.  */
11600	>	#ifdef __cplusplus
11601	>	extern "C"
11602	>	#endif
11603	>	char $ac_func ();
11604	>	/* The GNU C library defines this for functions which it implements
11605	>	to always fail with ENOSYS.  Some functions are actually named
11606	>	something starting with __ and the normal name is an alias.  */
11607	>	#if defined __stub_$ac_func || defined __stub___$ac_func
11608	>	choke me
11609	>	#endif
11610	>
11611	>	#ifdef FC_DUMMY_MAIN
11612	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11613	>	#  ifdef __cplusplus
11614	>	extern "C"
11615	>	#  endif
11616	>	int FC_DUMMY_MAIN() { return 1; }
11617	>	#endif
11618	>	#endif
11619	>	int
11620	>	main ()
11621		{
11622	<	(set) 2>&1 |
11623	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
11624	<	*ac_space=\ *)
11625	<	# `set' does not quote correctly, so add quotes (double-quote
11626	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
11627	<	sed -n \
11628	<	"s/'/'\\\\''/g;
11629	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11630	<	;;
11631	<	*)
11632	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
11633	<	sed -n \
11634	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11635	<	;;
11636	<	esac;
11637	<	} |
11638	<	sed '
11639	<	t clear
11640	<	: clear
11641	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11642	<	t end
11643	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11644	<	: end' >>confcache
11645	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
11646	<	if test -w $cache_file; then
11647	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11648	<	cat confcache >$cache_file
11649	<	else
11650	<	echo "not updating unwritable cache $cache_file"
10536	<	fi
11622	>	return $ac_func ();
11623	>	;
11624	>	return 0;
11625	>	}
11626	>	_ACEOF
11627	>	rm -f conftest.$ac_objext conftest$ac_exeext
11628	>	if { (ac_try="$ac_link"
11629	>	case "(($ac_try" in
11630	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11631	>	*) ac_try_echo=$ac_try;;
11632	>	esac
11633	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11634	>	(eval "$ac_link") 2>conftest.er1
11635	>	ac_status=$?
11636	>	grep -v '^ *+' conftest.er1 >conftest.err
11637	>	rm -f conftest.er1
11638	>	cat conftest.err >&5
11639	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640	>	(exit $ac_status); } && {
11641	>	test -z "$ac_c_werror_flag" ||
11642	>	test ! -s conftest.err
11643	>	} && test -s conftest$ac_exeext &&
11644	>	$as_test_x conftest$ac_exeext; then
11645	>	eval "$as_ac_var=yes"
11646	>	else
11647	>	echo "$as_me: failed program was:" >&5
11648	>	sed 's/^/| /' conftest.$ac_ext >&5
11649	>
11650	>	eval "$as_ac_var=no"
11651		fi
10538	–	rm -f confcache
11652
11653	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11654	<	# Let make expand exec_prefix.
10542	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10543	<
10544	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10545	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10546	<	# trailing colons and then remove the whole line if VPATH becomes empty
10547	<	# (actually we leave an empty line to preserve line numbers).
10548	<	if test "x$srcdir" = x.; then
10549	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
10550	<	s/:*\$(srcdir):*/:/;
10551	<	s/:*\${srcdir}:*/:/;
10552	<	s/:*@srcdir@:*/:/;
10553	<	s/^\([^=]*=[     ]*\):*/\1/;
10554	<	s/:*$//;
10555	<	s/^[^=]*=[       ]*$//;
10556	<	}'
11653	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11654	>	conftest$ac_exeext conftest.$ac_ext
11655		fi
11656	+	ac_res=`eval echo '${'$as_ac_var'}'`
11657	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11658	+	echo "${ECHO_T}$ac_res" >&6; }
11659	+	if test `eval echo '${'$as_ac_var'}'` = yes; then
11660	+	cat >>confdefs.h <<_ACEOF
11661	+	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11662	+	_ACEOF
11663
11664	<	DEFS=-DHAVE_CONFIG_H
10560	<
10561	<	ac_libobjs=
10562	<	ac_ltlibobjs=
10563	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10564	<	# 1. Remove the extension, and $U if already installed.
10565	<	ac_i=`echo "$ac_i" |
10566	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10567	<	# 2. Add them.
10568	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10569	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11664	>	fi
11665		done
10571	–	LIBOBJS=$ac_libobjs
11666
10573	–	LTLIBOBJS=$ac_ltlibobjs
11667
11668	+	# special check for _system_configuration because AIX <4.3.2 do not
11669	+	# contain the `physmem' member.
11670	+	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11671	+	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
11672	+	cat >conftest.$ac_ext <<_ACEOF
11673	+	/* confdefs.h.  */
11674	+	_ACEOF
11675	+	cat confdefs.h >>conftest.$ac_ext
11676	+	cat >>conftest.$ac_ext <<_ACEOF
11677	+	/* end confdefs.h.  */
11678	+	#include <sys/systemcfg.h>
11679	+	#ifdef FC_DUMMY_MAIN
11680	+	#ifndef FC_DUMMY_MAIN_EQ_F77
11681	+	#  ifdef __cplusplus
11682	+	extern "C"
11683	+	#  endif
11684	+	int FC_DUMMY_MAIN() { return 1; }
11685	+	#endif
11686	+	#endif
11687	+	int
11688	+	main ()
11689	+	{
11690	+	double x = _system_configuration.physmem;
11691	+	;
11692	+	return 0;
11693	+	}
11694	+	_ACEOF
11695	+	rm -f conftest.$ac_objext
11696	+	if { (ac_try="$ac_compile"
11697	+	case "(($ac_try" in
11698	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11699	+	*) ac_try_echo=$ac_try;;
11700	+	esac
11701	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11702	+	(eval "$ac_compile") 2>conftest.er1
11703	+	ac_status=$?
11704	+	grep -v '^ *+' conftest.er1 >conftest.err
11705	+	rm -f conftest.er1
11706	+	cat conftest.err >&5
11707	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	+	(exit $ac_status); } && {
11709	+	test -z "$ac_c_werror_flag" ||
11710	+	test ! -s conftest.err
11711	+	} && test -s conftest.$ac_objext; then
11712	+	{ echo "$as_me:$LINENO: result: yes" >&5
11713	+	echo "${ECHO_T}yes" >&6; }
11714
11715	<
11716	<	: ${CONFIG_STATUS=./config.status}
10578	<	ac_clean_files_save=$ac_clean_files
10579	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10580	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10581	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
10582	<	cat >$CONFIG_STATUS <<_ACEOF
10583	<	#! $SHELL
10584	<	# Generated by $as_me.
10585	<	# Run this file to recreate the current configuration.
10586	<	# Compiler output produced by configure, useful for debugging
10587	<	# configure, is in config.log if it exists.
10588	<
10589	<	debug=false
10590	<	ac_cs_recheck=false
10591	<	ac_cs_silent=false
10592	<	SHELL=\${CONFIG_SHELL-$SHELL}
11715	>	cat >>confdefs.h <<\_ACEOF
11716	>	#define HAVE__SYSTEM_CONFIGURATION 1
11717		_ACEOF
11718
11719	<	cat >>$CONFIG_STATUS <<\_ACEOF
11720	<	## --------------------- ##
11721	<	## M4sh Initialization.  ##
10598	<	## --------------------- ##
11719	>	else
11720	>	echo "$as_me: failed program was:" >&5
11721	>	sed 's/^/| /' conftest.$ac_ext >&5
11722
11723	<	# Be Bourne compatible
11724	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10602	<	emulate sh
10603	<	NULLCMD=:
10604	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10605	<	# is contrary to our usage.  Disable this feature.
10606	<	alias -g '${1+"$@"}'='"$@"'
10607	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10608	<	set -o posix
11723	>	{ echo "$as_me:$LINENO: result: no" >&5
11724	>	echo "${ECHO_T}no" >&6; }
11725		fi
10610	–	DUALCASE=1; export DUALCASE # for MKS sh
11726
11727	<	# Support unset when possible.
10613	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10614	<	as_unset=unset
10615	<	else
10616	<	as_unset=false
10617	<	fi
11727	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728
11729
11730	<	# Work around bugs in pre-3.0 UWIN ksh.
11731	<	$as_unset ENV MAIL MAILPATH
11732	<	PS1='$ '
11733	<	PS2='> '
10624	<	PS4='+ '
11730	>	case $debug in
11731	>	1)
11732	>	;;
11733	>	*)
11734
10626	–	# NLS nuisances.
10627	–	for as_var in \
10628	–	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10629	–	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10630	–	LC_TELEPHONE LC_TIME
10631	–	do
10632	–	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10633	–	eval $as_var=C; export $as_var
10634	–	else
10635	–	$as_unset $as_var
10636	–	fi
10637	–	done
11735
10639	–	# Required to use basename.
10640	–	if expr a : '\(a\)' >/dev/null 2>&1; then
10641	–	as_expr=expr
10642	–	else
10643	–	as_expr=false
10644	–	fi
11736
10646	–	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10647	–	as_basename=basename
10648	–	else
10649	–	as_basename=false
10650	–	fi
11737
11738	+	# Try to determine "good" native compiler flags if none specified on command
11739	+	# line
11740
11741	<	# Name of the executable.
11742	<	as_me=`$as_basename "$0" ||
11743	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10656	<	X"$0" : 'X\(//\)$' \| \
10657	<	X"$0" : 'X\(/\)$' \| \
10658	<	.     : '\(.\)' 2>/dev/null ||
10659	<	echo X/"$0" |
10660	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10661	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
10662	<	/^X\/\(\/\).*/{ s//\1/; q; }
10663	<	s/.*/./; q'`
11741	>	if test "$ac_test_FFLAGS" != "set"; then
11742	>	FCFLAGS=""
11743	>	case "${host_cpu}-${host_os}" in
11744
11745	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11746	+	FCFLAGS="-O3 -ip -no-prec-div"
11747	+	fi;;
11748	+	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11749	+	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11750	+	fi;;
11751	+	powerpc*-aix*)
11752	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11753	+	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11754	+	echo "*******************************************************"
11755	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11756	+	echo "*  recommended that you use                           *"
11757	+	echo "*                                                     *"
11758	+	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11759	+	echo "*                                 ^^^                 *"
11760	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11761	+	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11762	+	echo "*******************************************************"
11763	+	fi;;
11764	+	*darwin*)
11765	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11766	+	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11767	+	fi
11768	+	if test "$FC" = ifort; then
11769	+	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11770	+	fi;;
11771	+	esac
11772
11773	<	# PATH needs CR, and LINENO needs CR and PATH.
11774	<	# Avoid depending upon Character Ranges.
10668	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10669	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10670	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10671	<	as_cr_digits='0123456789'
10672	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
10673	<
10674	<	# The user is always right.
10675	<	if test "${PATH_SEPARATOR+set}" != set; then
10676	<	echo "#! /bin/sh" >conf$$.sh
10677	<	echo  "exit 0"   >>conf$$.sh
10678	<	chmod +x conf$$.sh
10679	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10680	<	PATH_SEPARATOR=';'
10681	<	else
10682	<	PATH_SEPARATOR=:
11773	>	if test -n "$CPU_FLAGS"; then
11774	>	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11775		fi
10684	–	rm -f conf$$.sh
10685	–	fi
11776
11777	<
11778	<	as_lineno_1=$LINENO
11779	<	as_lineno_2=$LINENO
11780	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11781	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11782	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11783	<	# Find who we are.  Look in the path if we contain no path at all
11784	<	# relative or not.
11785	<	case $0 in
10696	<	*[\\/]* ) as_myself=$0 ;;
10697	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10698	<	for as_dir in $PATH
10699	<	do
10700	<	IFS=$as_save_IFS
10701	<	test -z "$as_dir" && as_dir=.
10702	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10703	<	done
10704	<
10705	<	;;
10706	<	esac
10707	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
10708	<	# in which case we are not to be found in the path.
10709	<	if test "x$as_myself" = x; then
10710	<	as_myself=$0
11777	>	if test -z "$FCFLAGS"; then
11778	>	echo ""
11779	>	echo "*********************************************************"
11780	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11781	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11782	>	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11783	>	echo "*********************************************************"
11784	>	echo ""
11785	>	FCFLAGS="-O3"
11786		fi
10712	–	if test ! -f "$as_myself"; then
10713	–	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10714	–	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10715	–	{ (exit 1); exit 1; }; }
10716	–	fi
10717	–	case $CONFIG_SHELL in
10718	–	'')
10719	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10720	–	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10721	–	do
10722	–	IFS=$as_save_IFS
10723	–	test -z "$as_dir" && as_dir=.
10724	–	for as_base in sh bash ksh sh5; do
10725	–	case $as_dir in
10726	–	/*)
10727	–	if ("$as_dir/$as_base" -c '
10728	–	as_lineno_1=$LINENO
10729	–	as_lineno_2=$LINENO
10730	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10731	–	test "x$as_lineno_1" != "x$as_lineno_2" &&
10732	–	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10733	–	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10734	–	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10735	–	CONFIG_SHELL=$as_dir/$as_base
10736	–	export CONFIG_SHELL
10737	–	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10738	–	fi;;
10739	–	esac
10740	–	done
10741	–	done
10742	–	;;
10743	–	esac
11787
10745	–	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10746	–	# uniformly replaced by the line number.  The first 'sed' inserts a
10747	–	# line-number line before each line; the second 'sed' does the real
10748	–	# work.  The second script uses 'N' to pair each line-number line
10749	–	# with the numbered line, and appends trailing '-' during
10750	–	# substitution so that $LINENO is not a special case at line end.
10751	–	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10752	–	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
10753	–	sed '=' <$as_myself |
10754	–	sed '
10755	–	N
10756	–	s,$,-,
10757	–	: loop
10758	–	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10759	–	t loop
10760	–	s,-$,,
10761	–	s,^['$as_cr_digits']*\n,,
10762	–	' >$as_me.lineno &&
10763	–	chmod +x $as_me.lineno ||
10764	–	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10765	–	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10766	–	{ (exit 1); exit 1; }; }
11788
11789	<	# Don't try to exec as it changes $[0], causing all sort of problems
11790	<	# (the dirname of $[0] is not the place where we might find the
11791	<	# original and so on.  Autoconf is especially sensible to this).
11792	<	. ./$as_me.lineno
11793	<	# Exit status is that of the last command.
10773	<	exit
10774	<	}
11789	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11790	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
11791	>	if test "${ac_guessed_f90flags+set}" = set; then
11792	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11793	>	else
11794
11795
11796	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11797	<	*c*,-n*) ECHO_N= ECHO_C='
11798	<	' ECHO_T='      ' ;;
11799	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10781	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10782	<	esac
11796	>	ac_ext=${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	<	if expr a : '\(a\)' >/dev/null 2>&1; then
11802	<	as_expr=expr
11801	>	echo 'program main' > conftest.$ac_ext
11802	>	echo 'end program main' >> conftest.$ac_ext
11803	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11804	>	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11805	>	(eval $ac_compile) 2>&5
11806	>	ac_status=$?
11807	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	>	(exit $ac_status); }; then
11809	>	ac_guessed_f90flags=yes
11810		else
11811	<	as_expr=false
11811	>	ac_guessed_f90flags=no
11812		fi
11813	+	rm -f conftest*
11814	+	ac_ext=c
11815	+	ac_cpp='$CPP $CPPFLAGS'
11816	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11819
11820	<	rm -f conf$$ conf$$.exe conf$$.file
10791	<	echo >conf$$.file
10792	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
10793	<	# We could just check for DJGPP; but this test a) works b) is more generic
10794	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10795	<	if test -f conf$$.exe; then
10796	<	# Don't use ln at all; we don't have any links
10797	<	as_ln_s='cp -p'
10798	<	else
10799	<	as_ln_s='ln -s'
10800	<	fi
10801	<	elif ln conf$$.file conf$$ 2>/dev/null; then
10802	<	as_ln_s=ln
10803	<	else
10804	<	as_ln_s='cp -p'
11820	>
11821		fi
11822	<	rm -f conf$$ conf$$.exe conf$$.file
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
10808	–	if mkdir -p . 2>/dev/null; then
10809	–	as_mkdir_p=:
11827		else
11828	<	test -d ./-p && rmdir ./-p
11829	<	as_mkdir_p=false
11828	>	:
11829	>
11830	>	echo ""
11831	>	echo "**********************************************************"
11832	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
11833	>	echo "* your compiler.                                        *"
11834	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11835	>	echo "*********************************************************"
11836	>	echo ""
11837	>	FCFLAGS=""
11838	>
11839		fi
11840
10815	–	as_executable_p="test -f"
11841
11842	<	# Sed expression to map a string onto a valid CPP name.
10818	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11842	>	fi
11843
10820	–	# Sed expression to map a string onto a valid variable name.
10821	–	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11844
11845
10824	–	# IFS
10825	–	# We need space, tab and new line, in precisely that order.
10826	–	as_nl='
10827	–	'
10828	–	IFS="   $as_nl"
11846
10830	–	# CDPATH.
10831	–	$as_unset CDPATH
11847
10833	–	exec 6>&1
11848
10835	–	# Open the log real soon, to keep \$[0] and so on meaningful, and to
10836	–	# report actual input values of CONFIG_FILES etc. instead of their
10837	–	# values after options handling.  Logging --version etc. is OK.
10838	–	exec 5>>config.log
10839	–	{
10840	–	echo
10841	–	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10842	–	## Running $as_me. ##
10843	–	_ASBOX
10844	–	} >&5
10845	–	cat >&5 <<_CSEOF
11849
11850	<	This file was extended by OOPSE $as_me 2.0, which was
11851	<	generated by GNU Autoconf 2.59.  Invocation command line was
11850	>	{ echo "$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	<	CONFIG_FILES    = $CONFIG_FILES
11857	<	CONFIG_HEADERS  = $CONFIG_HEADERS
11858	<	CONFIG_LINKS    = $CONFIG_LINKS
11859	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
11860	<	$ $0 $@
11861	<
11862	<	_CSEOF
11863	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11864	<	echo >&5
11865	<	_ACEOF
11866	<
11867	<	# Files that config.status was made for.
11868	<	if test -n "$ac_config_files"; then
11869	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11856	>	cat > conftest.c <<EOF
11857	>	#ifdef __GNUC__
11858	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11859	>	no;
11860	>	#else
11861	>	yes;
11862	>	#endif
11863	>	#endif
11864	>	EOF
11865	>	if { ac_try='${CC-cc} -E conftest.c'
11866	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11867	>	(eval $ac_try) 2>&5
11868	>	ac_status=$?
11869	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11871	>	ac_cv_prog_really_gcc=yes
11872	>	else
11873	>	ac_cv_prog_really_gcc=no
11874		fi
11875
10866	–	if test -n "$ac_config_headers"; then
10867	–	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11876		fi
11877	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11878	+	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
11879	+	if test "$ac_cv_prog_really_gcc" = yes; then
11880	+	:
11881
11882	<	if test -n "$ac_config_links"; then
11883	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10872	<	fi
11882	>	else
11883	>	:
11884
10874	–	if test -n "$ac_config_commands"; then
10875	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11885		fi
11886
10878	–	cat >>$CONFIG_STATUS <<\_ACEOF
11887
11888	<	ac_cs_usage="\
11889	<	\`$as_me' instantiates files from templates according to the
11890	<	current configuration.
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	<	Usage: $0 [OPTIONS] [FILE]...
11894	>	*linux*) if test "$CC" = icc; then
11895	>	CFLAGS="-O"
11896	>	fi;;
11897	>	sparc-solaris2*) if test "$CC" = cc; then
11898	>	CFLAGS="-O -dalign"
11899	>	fi;;
11900
11901	<	-h, --help       print this help, then exit
11902	<	-V, --version    print version number, then exit
11903	<	-q, --quiet      do not print progress messages
10889	<	-d, --debug      don't remove temporary files
10890	<	--recheck    update $as_me by reconfiguring in the same conditions
10891	<	--file=FILE[:TEMPLATE]
10892	<	instantiate the configuration file FILE
10893	<	--header=FILE[:TEMPLATE]
10894	<	instantiate the configuration header FILE
11901	>	alpha*-osf*)  if test "$CC" = cc; then
11902	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11903	>	fi;;
11904
11905	<	Configuration files:
11906	<	$config_files
11905	>	hppa*-hpux*)  if test "$CC" = cc; then
11906	>	CFLAGS="-Ae +O3 +Oall"
11907	>	fi;;
11908
11909	<	Configuration headers:
11910	<	$config_headers
11909	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11910	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11911	>	fi;;
11912	>	powerpc*-aix*)
11913	>	if test "$CC" = cc -o "$CC" = xlc; then
11914	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11915	>	echo "*******************************************************"
11916	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11917	>	echo "*  recommended that you use                           *"
11918	>	echo "*                                                     *"
11919	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11920	>	echo "*                                 ^^^                 *"
11921	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11922	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11923	>	echo "*******************************************************"
11924	>	fi;;
11925	>	*darwin*)
11926	>	if test "$CC" = xlc -o "$CC" = cc; then
11927	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11928	>	fi
11929	>	if test "$CC" = icc; then
11930	>	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
11931	>	fi;;
11932	>	esac
11933
11934	<	Configuration links:
11935	<	$config_links
11934	>	# use default flags for gcc on all systems
11935	>	if test $ac_cv_prog_really_gcc = yes; then
11936	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
11937	>	fi
11938
11939	<	Report bugs to <bug-autoconf@gnu.org>."
11940	<	_ACEOF
11939	>	# test for gcc-specific flags:
11940	>	if test $ac_cv_prog_really_gcc = yes; then
11941	>	# -malign-double for x86 systems
11942
10908	–	cat >>$CONFIG_STATUS <<_ACEOF
10909	–	ac_cs_version="\\
10910	–	OOPSE config.status 2.0
10911	–	configured by $0, generated by GNU Autoconf 2.59,
10912	–	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11943
11944	<	Copyright (C) 2003 Free Software Foundation, Inc.
11945	<	This config.status script is free software; the Free Software Foundation
11946	<	gives unlimited permission to copy, distribute and modify it."
11947	<	srcdir=$srcdir
11948	<	INSTALL="$INSTALL"
11949	<	_ACEOF
11944	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
11945	>	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
11946	>	if test "${ac_align_double+set}" = set; then
11947	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11948	>	else
11949	>	echo 'void f(){}' > conftest.c
11950	>	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
11951	>	ac_align_double=yes
11952	>	else
11953	>	ac_align_double=no
11954	>	fi
11955	>	rm -f conftest*
11956
11957	<	cat >>$CONFIG_STATUS <<\_ACEOF
11958	<	# If no file are specified by the user, then we need to provide default
11959	<	# value.  By we need to know if files were specified by the user.
11960	<	ac_need_defaults=:
11961	<	while test $# != 0
11962	<	do
11963	<	case $1 in
11964	<	--*=*)
10929	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
10930	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10931	<	ac_shift=:
10932	<	;;
10933	<	-*)
10934	<	ac_option=$1
10935	<	ac_optarg=$2
10936	<	ac_shift=shift
10937	<	;;
10938	<	*) # This is not an option, so the user has probably given explicit
10939	<	# arguments.
10940	<	ac_option=$1
10941	<	ac_need_defaults=false;;
10942	<	esac
11957	>	fi
11958	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
11959	>	echo "${ECHO_T}$ac_align_double" >&6; }
11960	>	if test "$ac_align_double" = yes; then
11961	>	:
11962	>	CFLAGS="$CFLAGS -malign-double"
11963	>	else
11964	>	:
11965
11966	<	case $ac_option in
10945	<	# Handling of the options.
10946	<	_ACEOF
10947	<	cat >>$CONFIG_STATUS <<\_ACEOF
10948	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10949	<	ac_cs_recheck=: ;;
10950	<	--version | --vers* | -V )
10951	<	echo "$ac_cs_version"; exit 0 ;;
10952	<	--he | --h)
10953	<	# Conflict between --help and --header
10954	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
10955	<	Try \`$0 --help' for more information." >&5
10956	<	echo "$as_me: error: ambiguous option: $1
10957	<	Try \`$0 --help' for more information." >&2;}
10958	<	{ (exit 1); exit 1; }; };;
10959	<	--help | --hel | -h )
10960	<	echo "$ac_cs_usage"; exit 0 ;;
10961	<	--debug | --d* | -d )
10962	<	debug=: ;;
10963	<	--file | --fil | --fi | --f )
10964	<	$ac_shift
10965	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10966	<	ac_need_defaults=false;;
10967	<	--header | --heade | --head | --hea )
10968	<	$ac_shift
10969	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10970	<	ac_need_defaults=false;;
10971	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10972	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10973	<	ac_cs_silent=: ;;
11966	>	fi
11967
11968	<	# This is an error.
10976	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10977	<	Try \`$0 --help' for more information." >&5
10978	<	echo "$as_me: error: unrecognized option: $1
10979	<	Try \`$0 --help' for more information." >&2;}
10980	<	{ (exit 1); exit 1; }; } ;;
11968	>	# -fstrict-aliasing for gcc-2.95+
11969
10982	–	*) ac_config_targets="$ac_config_targets $1" ;;
11970
11971	<	esac
11972	<	shift
11973	<	done
11971	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
11972	>	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
11973	>	if test "${ac_fstrict_aliasing+set}" = set; then
11974	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11975	>	else
11976	>	echo 'void f(){}' > conftest.c
11977	>	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
11978	>	ac_fstrict_aliasing=yes
11979	>	else
11980	>	ac_fstrict_aliasing=no
11981	>	fi
11982	>	rm -f conftest*
11983
11984	<	ac_configure_extra_args=
11984	>	fi
11985	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
11986	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
11987	>	if test "$ac_fstrict_aliasing" = yes; then
11988	>	:
11989	>	CFLAGS="$CFLAGS -fstrict-aliasing"
11990	>	else
11991	>	:
11992
10990	–	if $ac_cs_silent; then
10991	–	exec 6>/dev/null
10992	–	ac_configure_extra_args="$ac_configure_extra_args --silent"
11993		fi
11994
11995	<	_ACEOF
11996	<	cat >>$CONFIG_STATUS <<_ACEOF
11997	<	if \$ac_cs_recheck; then
11998	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11999	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11995	>	fi
11996	>
11997	>	CPU_FLAGS=""
11998	>	if test $ac_cv_prog_really_gcc = yes; then
11999	>	case "${host_cpu}" in
12000	>	i586*)
12001	>
12002	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12003	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
12004	>	if test "${ac_cpu_pentium+set}" = set; then
12005	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12006	>	else
12007	>	echo 'void f(){}' > conftest.c
12008	>	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12009	>	ac_cpu_pentium=yes
12010	>	else
12011	>	ac_cpu_pentium=no
12012		fi
12013	+	rm -f conftest*
12014
12015	<	_ACEOF
12015	>	fi
12016	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12017	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
12018	>	if test "$ac_cpu_pentium" = yes; then
12019	>	:
12020	>	CPU_FLAGS=-mcpu=pentium
12021	>	else
12022	>	:
12023
12024
12025	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12026	+	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
12027	+	if test "${ac_pentium+set}" = set; then
12028	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12029	+	else
12030	+	echo 'void f(){}' > conftest.c
12031	+	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12032	+	ac_pentium=yes
12033	+	else
12034	+	ac_pentium=no
12035	+	fi
12036	+	rm -f conftest*
12037
12038	+	fi
12039	+	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
12040	+	echo "${ECHO_T}$ac_pentium" >&6; }
12041	+	if test "$ac_pentium" = yes; then
12042	+	:
12043	+	CPU_FLAGS=-mpentium
12044	+	else
12045	+	:
12046
12047	+	fi
12048
12049	<	cat >>$CONFIG_STATUS <<\_ACEOF
11009	<	for ac_config_target in $ac_config_targets
11010	<	do
11011	<	case "$ac_config_target" in
11012	<	# Handling of arguments.
11013	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11014	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11015	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
11016	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11017	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11018	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11019	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11020	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11021	<	{ (exit 1); exit 1; }; };;
11022	<	esac
11023	<	done
12049	>	fi
12050
12051	<	# If the user did not use the arguments to specify the items to instantiate,
12052	<	# then the envvar interface is used.  Set only those that are not.
12053	<	# We use the long form for the default assignment because of an extremely
12054	<	# bizarre bug on SunOS 4.1.3.
12055	<	if $ac_need_defaults; then
12056	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12057	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12058	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
12051	>	;;
12052	>	i686*)
12053	>
12054	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12055	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
12056	>	if test "${ac_cpu_pentiumpro+set}" = set; then
12057	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12058	>	else
12059	>	echo 'void f(){}' > conftest.c
12060	>	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12061	>	ac_cpu_pentiumpro=yes
12062	>	else
12063	>	ac_cpu_pentiumpro=no
12064		fi
12065	+	rm -f conftest*
12066
12067	<	# Have a temporary directory for convenience.  Make it in the build tree
12068	<	# simply because there is no reason to put it here, and in addition,
12069	<	# creating and moving files from /tmp can sometimes cause problems.
12070	<	# Create a temporary directory, and hook for its removal unless debugging.
12071	<	$debug ||
12072	<	{
12073	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
12074	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11043	<	}
12067	>	fi
12068	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12069	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
12070	>	if test "$ac_cpu_pentiumpro" = yes; then
12071	>	:
12072	>	CPU_FLAGS=-mcpu=pentiumpro
12073	>	else
12074	>	:
12075
11045	–	# Create a (secure) tmp directory for tmp files.
12076
12077	<	{
12078	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12079	<	test -n "$tmp" && test -d "$tmp"
12080	<	}  ||
12081	<	{
12082	<	tmp=./confstat$$-$RANDOM
12083	<	(umask 077 && mkdir $tmp)
12084	<	} ||
12085	<	{
12086	<	echo "$me: cannot create a temporary directory in ." >&2
12087	<	{ (exit 1); exit 1; }
12088	<	}
12077	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12078	>	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
12079	>	if test "${ac_pentiumpro+set}" = set; then
12080	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12081	>	else
12082	>	echo 'void f(){}' > conftest.c
12083	>	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12084	>	ac_pentiumpro=yes
12085	>	else
12086	>	ac_pentiumpro=no
12087	>	fi
12088	>	rm -f conftest*
12089
12090	<	_ACEOF
12090	>	fi
12091	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12092	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
12093	>	if test "$ac_pentiumpro" = yes; then
12094	>	:
12095	>	CPU_FLAGS=-mpentiumpro
12096	>	else
12097	>	:
12098
12099	<	cat >>$CONFIG_STATUS <<_ACEOF
12099	>	fi
12100
12101	<	#
11065	<	# CONFIG_FILES section.
11066	<	#
12101	>	fi
12102
12103	<	# No need to generate the scripts if there are no CONFIG_FILES.
12104	<	# This happens for instance when ./config.status config.h
12105	<	if test -n "\$CONFIG_FILES"; then
12106	<	# Protect against being on the right side of a sed subst in config.status.
12107	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12108	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12109	<	s,@SHELL@,$SHELL,;t t
12110	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12111	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12112	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12113	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12114	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12115	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12116	<	s,@exec_prefix@,$exec_prefix,;t t
12117	<	s,@prefix@,$prefix,;t t
12118	<	s,@program_transform_name@,$program_transform_name,;t t
12119	<	s,@bindir@,$bindir,;t t
12120	<	s,@sbindir@,$sbindir,;t t
12121	<	s,@libexecdir@,$libexecdir,;t t
12122	<	s,@datadir@,$datadir,;t t
12123	<	s,@sysconfdir@,$sysconfdir,;t t
12124	<	s,@sharedstatedir@,$sharedstatedir,;t t
12125	<	s,@localstatedir@,$localstatedir,;t t
12126	<	s,@libdir@,$libdir,;t t
12127	<	s,@includedir@,$includedir,;t t
12128	<	s,@oldincludedir@,$oldincludedir,;t t
12129	<	s,@infodir@,$infodir,;t t
12130	<	s,@mandir@,$mandir,;t t
12131	<	s,@build_alias@,$build_alias,;t t
12132	<	s,@host_alias@,$host_alias,;t t
12133	<	s,@target_alias@,$target_alias,;t t
12134	<	s,@DEFS@,$DEFS,;t t
12135	<	s,@ECHO_C@,$ECHO_C,;t t
12136	<	s,@ECHO_N@,$ECHO_N,;t t
12137	<	s,@ECHO_T@,$ECHO_T,;t t
12138	<	s,@LIBS@,$LIBS,;t t
12139	<	s,@PROGNAME@,$PROGNAME,;t t
12140	<	s,@debug@,$debug,;t t
12141	<	s,@build@,$build,;t t
12142	<	s,@build_cpu@,$build_cpu,;t t
12143	<	s,@build_vendor@,$build_vendor,;t t
12144	<	s,@build_os@,$build_os,;t t
12145	<	s,@host@,$host,;t t
12146	<	s,@host_cpu@,$host_cpu,;t t
12147	<	s,@host_vendor@,$host_vendor,;t t
12148	<	s,@host_os@,$host_os,;t t
12149	<	s,@CC@,$CC,;t t
12150	<	s,@CFLAGS@,$CFLAGS,;t t
12151	<	s,@LDFLAGS@,$LDFLAGS,;t t
12152	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
12153	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
12154	<	s,@EXEEXT@,$EXEEXT,;t t
12155	<	s,@OBJEXT@,$OBJEXT,;t t
12156	<	s,@CXX@,$CXX,;t t
12157	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
12158	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12159	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
12160	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
12161	<	s,@F90@,$F90,;t t
12162	<	s,@F90FLAGS@,$F90FLAGS,;t t
12163	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
12164	<	s,@PREPFLAG@,$PREPFLAG,;t t
12165	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
12166	<	s,@F90LIBS@,$F90LIBS,;t t
11132	<	s,@F90_FUNC@,$F90_FUNC,;t t
11133	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
11134	<	s,@MOD@,$MOD,;t t
11135	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
11136	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
11137	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
11138	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
11139	<	s,@CPP@,$CPP,;t t
11140	<	s,@EGREP@,$EGREP,;t t
11141	<	s,@CXXCPP@,$CXXCPP,;t t
11142	<	s,@LIBOBJS@,$LIBOBJS,;t t
11143	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11144	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11145	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11146	<	s,@LN_S@,$LN_S,;t t
11147	<	s,@SET_MAKE@,$SET_MAKE,;t t
11148	<	s,@RANLIB@,$RANLIB,;t t
11149	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11150	<	s,@YACC@,$YACC,;t t
11151	<	s,@LEX@,$LEX,;t t
11152	<	s,@LEXLIB@,$LEXLIB,;t t
11153	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11154	<	s,@PERLINTERP@,$PERLINTERP,;t t
11155	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
11156	<	s,@AR@,$AR,;t t
11157	<	s,@PS@,$PS,;t t
11158	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
11159	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
11160	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
11161	<	s,@MPI_LIB@,$MPI_LIB,;t t
11162	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
11163	<	s,@USE_MPI@,$USE_MPI,;t t
11164	<	s,@USE_CGAL@,$USE_CGAL,;t t
11165	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
11166	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
11167	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
11168	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
11169	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
11170	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
11171	<	s,@DOXYGEN@,$DOXYGEN,;t t
11172	<	s,@DOT@,$DOT,;t t
11173	<	s,@DOC@,$DOC,;t t
11174	<	s,@enable_dot@,$enable_dot,;t t
11175	<	s,@enable_html_docs@,$enable_html_docs,;t t
11176	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
11177	<	s,@BATEXT@,$BATEXT,;t t
11178	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11179	<	s,@OOPSE@,$OOPSE,;t t
11180	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
11181	<	s,@SUBDIRS@,$SUBDIRS,;t t
11182	<	s,@FFLAGS@,$FFLAGS,;t t
11183	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11184	<	CEOF
12103	>	;;
12104	>	powerpc*)
12105	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12106	>	is60x=`echo $cputype | egrep "^600-9e?$"`
12107	>	if test -n "$is60x"; then
12108	>
12109	>
12110	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12111	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
12112	>	if test "${ac_m_cpu_60x+set}" = set; then
12113	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12114	>	else
12115	>	echo 'void f(){}' > conftest.c
12116	>	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12117	>	ac_m_cpu_60x=yes
12118	>	else
12119	>	ac_m_cpu_60x=no
12120	>	fi
12121	>	rm -f conftest*
12122	>
12123	>	fi
12124	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12125	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
12126	>	if test "$ac_m_cpu_60x" = yes; then
12127	>	:
12128	>	CPU_FLAGS=-mcpu=$cputype
12129	>	else
12130	>	:
12131	>
12132	>	fi
12133	>
12134	>	elif test "$cputype" = 750; then
12135	>
12136	>
12137	>	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12138	>	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
12139	>	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12140	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12141	>	else
12142	>
12143	>	cat > conftest.c <<EOF
12144	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12145	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12146	>	yes;
12147	>	#  endif
12148	>	#endif
12149	>	EOF
12150	>	if { ac_try='${CC-cc} -E conftest.c'
12151	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12152	>	(eval $ac_try) 2>&5
12153	>	ac_status=$?
12154	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12155	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12156	>	ac_cv_prog_gcc_2_95=yes
12157	>	else
12158	>	ac_cv_prog_gcc_2_95=no
12159	>	fi
12160	>
12161	>	fi
12162	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12163	>	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
12164	>	if test "$ac_cv_prog_gcc_2_95" = yes; then
12165	>	:
12166	>
12167
12168	<	_ACEOF
12168	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12169	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
12170	>	if test "${ac_m_cpu_750+set}" = set; then
12171	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12172	>	else
12173	>	echo 'void f(){}' > conftest.c
12174	>	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12175	>	ac_m_cpu_750=yes
12176	>	else
12177	>	ac_m_cpu_750=no
12178	>	fi
12179	>	rm -f conftest*
12180
12181	<	cat >>$CONFIG_STATUS <<\_ACEOF
12182	<	# Split the substitutions into bite-sized pieces for seds with
12183	<	# small command number limits, like on Digital OSF/1 and HP-UX.
12184	<	ac_max_sed_lines=48
12185	<	ac_sed_frag=1 # Number of current file.
12186	<	ac_beg=1 # First line for current file.
12187	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
12188	<	ac_more_lines=:
11196	<	ac_sed_cmds=
11197	<	while $ac_more_lines; do
11198	<	if test $ac_beg -gt 1; then
11199	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11200	<	else
11201	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11202	<	fi
11203	<	if test ! -s $tmp/subs.frag; then
11204	<	ac_more_lines=false
11205	<	else
11206	<	# The purpose of the label and of the branching condition is to
11207	<	# speed up the sed processing (if there are no `@' at all, there
11208	<	# is no need to browse any of the substitutions).
11209	<	# These are the two extra sed commands mentioned above.
11210	<	(echo ':t
11211	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11212	<	if test -z "$ac_sed_cmds"; then
11213	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11214	<	else
11215	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11216	<	fi
11217	<	ac_sed_frag=`expr $ac_sed_frag + 1`
11218	<	ac_beg=$ac_end
11219	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
11220	<	fi
11221	<	done
11222	<	if test -z "$ac_sed_cmds"; then
11223	<	ac_sed_cmds=cat
11224	<	fi
11225	<	fi # test -n "$CONFIG_FILES"
12181	>	fi
12182	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12183	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
12184	>	if test "$ac_m_cpu_750" = yes; then
12185	>	:
12186	>	CPU_FLAGS=-mcpu=750
12187	>	else
12188	>	:
12189
12190	<	_ACEOF
11228	<	cat >>$CONFIG_STATUS <<\_ACEOF
11229	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11230	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11231	<	case $ac_file in
11232	<	- | *:- | *:-:* ) # input from stdin
11233	<	cat >$tmp/stdin
11234	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11235	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11236	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11237	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11238	<	* )   ac_file_in=$ac_file.in ;;
11239	<	esac
12190	>	fi
12191
12192	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12193	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11243	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11244	<	X"$ac_file" : 'X\(//\)[^/]' \| \
11245	<	X"$ac_file" : 'X\(//\)$' \| \
11246	<	X"$ac_file" : 'X\(/\)' \| \
11247	<	.     : '\(.\)' 2>/dev/null ||
11248	<	echo X"$ac_file" |
11249	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11250	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11251	<	/^X\(\/\/\)$/{ s//\1/; q; }
11252	<	/^X\(\/\).*/{ s//\1/; q; }
11253	<	s/.*/./; q'`
11254	<	{ if $as_mkdir_p; then
11255	<	mkdir -p "$ac_dir"
11256	<	else
11257	<	as_dir="$ac_dir"
11258	<	as_dirs=
11259	<	while test ! -d "$as_dir"; do
11260	<	as_dirs="$as_dir $as_dirs"
11261	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11262	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11263	<	X"$as_dir" : 'X\(//\)[^/]' \| \
11264	<	X"$as_dir" : 'X\(//\)$' \| \
11265	<	X"$as_dir" : 'X\(/\)' \| \
11266	<	.     : '\(.\)' 2>/dev/null ||
11267	<	echo X"$as_dir" |
11268	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11269	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11270	<	/^X\(\/\/\)$/{ s//\1/; q; }
11271	<	/^X\(\/\).*/{ s//\1/; q; }
11272	<	s/.*/./; q'`
11273	<	done
11274	<	test ! -n "$as_dirs" || mkdir $as_dirs
11275	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11276	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11277	<	{ (exit 1); exit 1; }; }; }
12192	>	else
12193	>	:
12194
12195	<	ac_builddir=.
12195	>	fi
12196
12197	<	if test "$ac_dir" != .; then
12198	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12199	<	# A "../" for each directory in $ac_dir_suffix.
12200	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12197	>	fi
12198	>	if test -z "$CPU_FLAGS"; then
12199	>
12200	>
12201	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12202	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
12203	>	if test "${ac_m_cpu_powerpc+set}" = set; then
12204	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12205		else
12206	<	ac_dir_suffix= ac_top_builddir=
12206	>	echo 'void f(){}' > conftest.c
12207	>	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12208	>	ac_m_cpu_powerpc=yes
12209	>	else
12210	>	ac_m_cpu_powerpc=no
12211		fi
12212	+	rm -f conftest*
12213
12214	<	case $srcdir in
12215	<	.)  # No --srcdir option.  We are building in place.
12216	<	ac_srcdir=.
12217	<	if test -z "$ac_top_builddir"; then
12218	<	ac_top_srcdir=.
12219	<	else
12220	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12221	<	fi ;;
11297	<	[\\/]* | ?:[\\/]* )  # Absolute path.
11298	<	ac_srcdir=$srcdir$ac_dir_suffix;
11299	<	ac_top_srcdir=$srcdir ;;
11300	<	*) # Relative path.
11301	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11302	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
11303	<	esac
12214	>	fi
12215	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12216	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
12217	>	if test "$ac_m_cpu_powerpc" = yes; then
12218	>	:
12219	>	CPU_FLAGS=-mcpu=powerpc
12220	>	else
12221	>	:
12222
12223	<	# Do not use `cd foo && pwd` to compute absolute paths, because
11306	<	# the directories may not exist.
11307	<	case `pwd` in
11308	<	.) ac_abs_builddir="$ac_dir";;
11309	<	*)
11310	<	case "$ac_dir" in
11311	<	.) ac_abs_builddir=`pwd`;;
11312	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11313	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
11314	<	esac;;
11315	<	esac
11316	<	case $ac_abs_builddir in
11317	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11318	<	*)
11319	<	case ${ac_top_builddir}. in
11320	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
11321	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11322	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11323	<	esac;;
11324	<	esac
11325	<	case $ac_abs_builddir in
11326	<	.) ac_abs_srcdir=$ac_srcdir;;
11327	<	*)
11328	<	case $ac_srcdir in
11329	<	.) ac_abs_srcdir=$ac_abs_builddir;;
11330	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11331	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11332	<	esac;;
11333	<	esac
11334	<	case $ac_abs_builddir in
11335	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11336	<	*)
11337	<	case $ac_top_srcdir in
11338	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11339	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11340	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11341	<	esac;;
11342	<	esac
12223	>	fi
12224
12225	+	fi
12226	+	if test -z "$CPU_FLAGS"; then
12227
11345	–	case $INSTALL in
11346	–	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11347	–	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11348	–	esac
12228
12229	<	if test x"$ac_file" != x-; then
12230	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12231	<	echo "$as_me: creating $ac_file" >&6;}
12232	<	rm -f "$ac_file"
12233	<	fi
12234	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12235	<	# use $as_me), people would be surprised to read:
12236	<	#    /* config.h.  Generated by config.status.  */
12237	<	if test x"$ac_file" = x-; then
12238	<	configure_input=
12239	<	else
12240	<	configure_input="$ac_file.  "
11362	<	fi
11363	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
11364	<	sed 's,.*/,,'` by configure."
12229	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12230	>	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
12231	>	if test "${ac_m_powerpc+set}" = set; then
12232	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12233	>	else
12234	>	echo 'void f(){}' > conftest.c
12235	>	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12236	>	ac_m_powerpc=yes
12237	>	else
12238	>	ac_m_powerpc=no
12239	>	fi
12240	>	rm -f conftest*
12241
12242	<	# First look for the input files in the build tree, otherwise in the
12243	<	# src tree.
12244	<	ac_file_inputs=`IFS=:
12245	<	for f in $ac_file_in; do
12246	<	case $f in
12247	<	-) echo $tmp/stdin ;;
12248	<	[\\/$]*)
12249	<	# Absolute (can't be DOS-style, as IFS=:)
12250	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12251	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12252	<	{ (exit 1); exit 1; }; }
12253	<	echo "$f";;
12254	<	*) # Relative
11379	<	if test -f "$f"; then
11380	<	# Build tree
11381	<	echo "$f"
11382	<	elif test -f "$srcdir/$f"; then
11383	<	# Source tree
11384	<	echo "$srcdir/$f"
11385	<	else
11386	<	# /dev/null tree
11387	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11388	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11389	<	{ (exit 1); exit 1; }; }
11390	<	fi;;
11391	<	esac
11392	<	done` || { (exit 1); exit 1; }
11393	<	_ACEOF
11394	<	cat >>$CONFIG_STATUS <<_ACEOF
11395	<	sed "$ac_vpsub
11396	<	$extrasub
11397	<	_ACEOF
11398	<	cat >>$CONFIG_STATUS <<\_ACEOF
11399	<	:t
11400	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11401	<	s,@configure_input@,$configure_input,;t t
11402	<	s,@srcdir@,$ac_srcdir,;t t
11403	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
11404	<	s,@top_srcdir@,$ac_top_srcdir,;t t
11405	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11406	<	s,@builddir@,$ac_builddir,;t t
11407	<	s,@abs_builddir@,$ac_abs_builddir,;t t
11408	<	s,@top_builddir@,$ac_top_builddir,;t t
11409	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11410	<	s,@INSTALL@,$ac_INSTALL,;t t
11411	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11412	<	rm -f $tmp/stdin
11413	<	if test x"$ac_file" != x-; then
11414	<	mv $tmp/out $ac_file
11415	<	else
11416	<	cat $tmp/out
11417	<	rm -f $tmp/out
12242	>	fi
12243	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12244	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
12245	>	if test "$ac_m_powerpc" = yes; then
12246	>	:
12247	>	CPU_FLAGS=-mpowerpc
12248	>	else
12249	>	:
12250	>
12251	>	fi
12252	>
12253	>	fi
12254	>	esac
12255		fi
12256
12257	<	# Run the commands associated with the file.
12258	<	case $ac_file in
12259	<	make/Makefile ) chmod 0755 scripts/* ;;
11423	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
11424	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
11425	<	scripts/filepp ) chmod 0755 scripts/* ;;
11426	<	esac
11427	<	done
11428	<	_ACEOF
11429	<	cat >>$CONFIG_STATUS <<\_ACEOF
12257	>	if test -n "$CPU_FLAGS"; then
12258	>	CFLAGS="$CFLAGS $CPU_FLAGS"
12259	>	fi
12260
12261	<	#
12262	<	# CONFIG_HEADER section.
12263	<	#
12261	>	if test -z "$CFLAGS"; then
12262	>	echo ""
12263	>	echo "********************************************************"
12264	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12265	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12266	>	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12267	>	echo "********************************************************"
12268	>	echo ""
12269	>	CFLAGS="-O3"
12270	>	fi
12271
11435	–	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11436	–	# NAME is the cpp macro being defined and VALUE is the value it is being given.
11437	–	#
11438	–	# ac_d sets the value in "#define NAME VALUE" lines.
11439	–	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
11440	–	ac_dB='[         ].*$,\1#\2'
11441	–	ac_dC=' '
11442	–	ac_dD=',;t'
11443	–	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11444	–	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
11445	–	ac_uB='$,\1#\2define\3'
11446	–	ac_uC=' '
11447	–	ac_uD=',;t'
12272
11449	–	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11450	–	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11451	–	case $ac_file in
11452	–	- | *:- | *:-:* ) # input from stdin
11453	–	cat >$tmp/stdin
11454	–	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11455	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11456	–	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11457	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11458	–	* )   ac_file_in=$ac_file.in ;;
11459	–	esac
12273
12274	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12275	<	echo "$as_me: creating $ac_file" >&6;}
12274	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12275	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
12276	>	if test "${ac_guessed_cflags+set}" = set; then
12277	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12278	>	else
12279	>	echo 'void f(){}' > conftest.c
12280	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12281	>	ac_guessed_cflags=yes
12282	>	else
12283	>	ac_guessed_cflags=no
12284	>	fi
12285	>	rm -f conftest*
12286
12287	<	# First look for the input files in the build tree, otherwise in the
12288	<	# src tree.
12289	<	ac_file_inputs=`IFS=:
12290	<	for f in $ac_file_in; do
12291	<	case $f in
11469	<	-) echo $tmp/stdin ;;
11470	<	[\\/$]*)
11471	<	# Absolute (can't be DOS-style, as IFS=:)
11472	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11473	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11474	<	{ (exit 1); exit 1; }; }
11475	<	# Do quote $f, to prevent DOS paths from being IFS'd.
11476	<	echo "$f";;
11477	<	*) # Relative
11478	<	if test -f "$f"; then
11479	<	# Build tree
11480	<	echo "$f"
11481	<	elif test -f "$srcdir/$f"; then
11482	<	# Source tree
11483	<	echo "$srcdir/$f"
11484	<	else
11485	<	# /dev/null tree
11486	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11487	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11488	<	{ (exit 1); exit 1; }; }
11489	<	fi;;
11490	<	esac
11491	<	done` || { (exit 1); exit 1; }
11492	<	# Remove the trailing spaces.
11493	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12287	>	fi
12288	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12289	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
12290	>	if test "$ac_guessed_cflags" = yes; then
12291	>	:
12292
12293	<	_ACEOF
12293	>	else
12294	>	:
12295
12296	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
12297	<	# `conftest.undefs', that substitutes the proper values into
12298	<	# config.h.in to produce config.h.  The first handles `#define'
12299	<	# templates, and the second `#undef' templates.
12300	<	# And first: Protect against being on the right side of a sed subst in
12301	<	# config.status.  Protect against being in an unquoted here document
12302	<	# in config.status.
12303	<	rm -f conftest.defines conftest.undefs
11505	<	# Using a here document instead of a string reduces the quoting nightmare.
11506	<	# Putting comments in sed scripts is not portable.
11507	<	#
11508	<	# `end' is used to avoid that the second main sed command (meant for
11509	<	# 0-ary CPP macros) applies to n-ary macro definitions.
11510	<	# See the Autoconf documentation for `clear'.
11511	<	cat >confdef2sed.sed <<\_ACEOF
11512	<	s/[\\&,]/\\&/g
11513	<	s,[\\$`],\\&,g
11514	<	t clear
11515	<	: clear
11516	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11517	<	t end
11518	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11519	<	: end
11520	<	_ACEOF
11521	<	# If some macros were called several times there might be several times
11522	<	# the same #defines, which is useless.  Nevertheless, we may not want to
11523	<	# sort them, since we want the *last* AC-DEFINE to be honored.
11524	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11525	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11526	<	rm -f confdef2sed.sed
12296	>	echo ""
12297	>	echo "********************************************************"
12298	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12299	>	echo "* your compiler.                                       *"
12300	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12301	>	echo "********************************************************"
12302	>	echo ""
12303	>	CFLAGS=""
12304
12305	<	# This sed command replaces #undef with comments.  This is necessary, for
11529	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
11530	<	# on some systems where configure will not decide to define it.
11531	<	cat >>conftest.undefs <<\_ACEOF
11532	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
11533	<	_ACEOF
12305	>	fi
12306
12307	<	# Break up conftest.defines because some shells have a limit on the size
12308	<	# of here documents, and old seds have small limits too (100 cmds).
12309	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11538	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11539	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11540	<	echo '  :' >>$CONFIG_STATUS
11541	<	rm -f conftest.tail
11542	<	while grep . conftest.defines >/dev/null
11543	<	do
11544	<	# Write a limited-size here document to $tmp/defines.sed.
11545	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11546	<	# Speed up: don't consider the non `#define' lines.
11547	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
11548	<	# Work around the forget-to-reset-the-flag bug.
11549	<	echo 't clr' >>$CONFIG_STATUS
11550	<	echo ': clr' >>$CONFIG_STATUS
11551	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11552	<	echo 'CEOF
11553	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
11554	<	rm -f $tmp/in
11555	<	mv $tmp/out $tmp/in
11556	<	' >>$CONFIG_STATUS
11557	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11558	<	rm -f conftest.defines
11559	<	mv conftest.tail conftest.defines
11560	<	done
11561	<	rm -f conftest.defines
11562	<	echo '  fi # grep' >>$CONFIG_STATUS
11563	<	echo >>$CONFIG_STATUS
12307	>
12308	>	fi
12309	>
12310
12311	<	# Break up conftest.undefs because some shells have a limit on the size
12312	<	# of here documents, and old seds have small limits too (100 cmds).
12313	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12314	<	rm -f conftest.tail
12315	<	while grep . conftest.undefs >/dev/null
12316	<	do
12317	<	# Write a limited-size here document to $tmp/undefs.sed.
12318	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12319	<	# Speed up: don't consider the non `#undef'
12320	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12321	<	# Work around the forget-to-reset-the-flag bug.
12322	<	echo 't clr' >>$CONFIG_STATUS
12323	<	echo ': clr' >>$CONFIG_STATUS
12324	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12325	<	echo 'CEOF
12326	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12327	<	rm -f $tmp/in
12328	<	mv $tmp/out $tmp/in
12329	<	' >>$CONFIG_STATUS
12330	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12331	<	rm -f conftest.undefs
12332	<	mv conftest.tail conftest.undefs
12311	>
12312	>
12313	>
12314	>
12315	>
12316	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12317	>	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
12318	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12319	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12320	>	else
12321	>
12322	>	cat > conftest.cpp <<EOF
12323	>	#ifdef __GNUC__
12324	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12325	>	no;
12326	>	#else
12327	>	yes;
12328	>	#endif
12329	>	#endif
12330	>	EOF
12331	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12332	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333	>	(eval $ac_try) 2>&5
12334	>	ac_status=$?
12335	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12337	>	ac_cv_prog_really_gxx=yes
12338	>	else
12339	>	ac_cv_prog_really_gxx=no
12340	>	fi
12341	>
12342	>	fi
12343	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12344	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
12345	>	if test "$ac_cv_prog_really_gxx" = yes; then
12346	>	:
12347	>
12348	>	else
12349	>	:
12350	>
12351	>	fi
12352	>
12353	>
12354	>	# Try to determine "good" native compiler flags if none specified on command
12355	>	# line
12356	>	if test "$ac_test_CXXFLAGS" != "set"; then
12357	>	CXXFLAGS=""
12358	>	case "${host_cpu}-${host_os}" in
12359	>
12360	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12361	>	CXXFLAGS="-O"
12362	>	fi;;
12363	>	sparc-solaris2*) if test "$CXX" = CC; then
12364	>	CXXFLAGS="-features=extensions -O -dalign"
12365	>	fi;;
12366	>	rs6000*-aix*)  if test "$CXX" = xlC; then
12367	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12368	>	fi;;
12369	>	powerpc*-aix*)
12370	>	if test "$CXX" = xlC; then
12371	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12372	>	echo "*******************************************************"
12373	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12374	>	echo "*  recommended that you use                           *"
12375	>	echo "*                                                     *"
12376	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12377	>	echo "*                                 ^^^                 *"
12378	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12379	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12380	>	echo "*******************************************************"
12381	>	fi;;
12382	>	*darwin*)
12383	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12384	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12385	>	fi
12386	>	if test "$CXX" = icpc; then
12387	>	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12388	>	fi;;
12389	>	esac
12390	>
12391	>	# use default flags for gcc on all systems
12392	>	if test $ac_cv_prog_really_gxx = yes; then
12393	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12394	>	fi
12395	>
12396	>	# test for gcc-specific flags:
12397	>	if test $ac_cv_prog_really_gxx = yes; then
12398	>	# -malign-double for x86 systems
12399	>
12400	>
12401	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12402	>	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
12403	>	if test "${ac_align_double+set}" = set; then
12404	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12405	>	else
12406	>	echo 'void f(){}' > conftest.cpp
12407	>	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12408	>	ac_align_double=yes
12409	>	else
12410	>	ac_align_double=no
12411	>	fi
12412	>	rm -f conftest*
12413	>
12414	>	fi
12415	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
12416	>	echo "${ECHO_T}$ac_align_double" >&6; }
12417	>	if test "$ac_align_double" = yes; then
12418	>	:
12419	>	CXXFLAGS="$CXXFLAGS -malign-double"
12420	>	else
12421	>	:
12422	>
12423	>	fi
12424	>
12425	>	# -fstrict-aliasing for gcc-2.95+
12426	>
12427	>
12428	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12429	>	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
12430	>	if test "${ac_fstrict_aliasing+set}" = set; then
12431	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12432	>	else
12433	>	echo 'void f(){}' > conftest.cpp
12434	>	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12435	>	ac_fstrict_aliasing=yes
12436	>	else
12437	>	ac_fstrict_aliasing=no
12438	>	fi
12439	>	rm -f conftest*
12440	>
12441	>	fi
12442	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12443	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
12444	>	if test "$ac_fstrict_aliasing" = yes; then
12445	>	:
12446	>	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12447	>	else
12448	>	:
12449	>
12450	>	fi
12451	>
12452	>	fi
12453	>
12454	>	CPU_FLAGS=""
12455	>	if test $ac_cv_prog_really_gxx = yes; then
12456	>	case "${host_cpu}" in
12457	>	i586*)
12458	>
12459	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12460	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
12461	>	if test "${ac_cpu_pentium+set}" = set; then
12462	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12463	>	else
12464	>	echo 'void f(){}' > conftest.cpp
12465	>	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12466	>	ac_cpu_pentium=yes
12467	>	else
12468	>	ac_cpu_pentium=no
12469	>	fi
12470	>	rm -f conftest*
12471	>
12472	>	fi
12473	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12474	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
12475	>	if test "$ac_cpu_pentium" = yes; then
12476	>	:
12477	>	CPU_FLAGS=-mcpu=pentium
12478	>	else
12479	>	:
12480	>
12481	>
12482	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12483	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
12484	>	if test "${ac_pentium+set}" = set; then
12485	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12486	>	else
12487	>	echo 'void f(){}' > conftest.cpp
12488	>	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12489	>	ac_pentium=yes
12490	>	else
12491	>	ac_pentium=no
12492	>	fi
12493	>	rm -f conftest*
12494	>
12495	>	fi
12496	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
12497	>	echo "${ECHO_T}$ac_pentium" >&6; }
12498	>	if test "$ac_pentium" = yes; then
12499	>	:
12500	>	CPU_FLAGS=-mpentium
12501	>	else
12502	>	:
12503	>
12504	>	fi
12505	>
12506	>	fi
12507	>
12508	>	;;
12509	>	i686*)
12510	>
12511	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12512	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
12513	>	if test "${ac_cpu_pentiumpro+set}" = set; then
12514	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12515	>	else
12516	>	echo 'void f(){}' > conftest.cpp
12517	>	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12518	>	ac_cpu_pentiumpro=yes
12519	>	else
12520	>	ac_cpu_pentiumpro=no
12521	>	fi
12522	>	rm -f conftest*
12523	>
12524	>	fi
12525	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12526	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
12527	>	if test "$ac_cpu_pentiumpro" = yes; then
12528	>	:
12529	>	CPU_FLAGS=-mcpu=pentiumpro
12530	>	else
12531	>	:
12532	>
12533	>
12534	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12535	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
12536	>	if test "${ac_pentiumpro+set}" = set; then
12537	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12538	>	else
12539	>	echo 'void f(){}' > conftest.cpp
12540	>	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12541	>	ac_pentiumpro=yes
12542	>	else
12543	>	ac_pentiumpro=no
12544	>	fi
12545	>	rm -f conftest*
12546	>
12547	>	fi
12548	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12549	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
12550	>	if test "$ac_pentiumpro" = yes; then
12551	>	:
12552	>	CPU_FLAGS=-mpentiumpro
12553	>	else
12554	>	:
12555	>
12556	>	fi
12557	>
12558	>	fi
12559	>
12560	>	;;
12561	>	powerpc*)
12562	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12563	>	is60x=`echo $cputype | egrep "^600-9e?$"`
12564	>	if test -n "$is60x"; then
12565	>
12566	>
12567	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12568	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
12569	>	if test "${ac_m_cpu_60x+set}" = set; then
12570	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12571	>	else
12572	>	echo 'void f(){}' > conftest.cpp
12573	>	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12574	>	ac_m_cpu_60x=yes
12575	>	else
12576	>	ac_m_cpu_60x=no
12577	>	fi
12578	>	rm -f conftest*
12579	>
12580	>	fi
12581	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12582	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
12583	>	if test "$ac_m_cpu_60x" = yes; then
12584	>	:
12585	>	CPU_FLAGS=-mcpu=$cputype
12586	>	else
12587	>	:
12588	>
12589	>	fi
12590	>
12591	>	elif test "$cputype" = 750; then
12592	>
12593	>
12594	>	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12595	>	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
12596	>	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12597	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12598	>	else
12599	>
12600	>	cat > conftest.cpp <<EOF
12601	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12602	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12603	>	yes;
12604	>	#  endif
12605	>	#endif
12606	>	EOF
12607	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12608	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12609	>	(eval $ac_try) 2>&5
12610	>	ac_status=$?
12611	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12612	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12613	>	ac_cv_prog_gxx_2_95=yes
12614	>	else
12615	>	ac_cv_prog_gxx_2_95=no
12616	>	fi
12617	>
12618	>	fi
12619	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12620	>	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
12621	>	if test "$ac_cv_prog_gxx_2_95" = yes; then
12622	>	:
12623	>
12624	>
12625	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12626	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
12627	>	if test "${ac_m_cpu_750+set}" = set; then
12628	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12629	>	else
12630	>	echo 'void f(){}' > conftest.cpp
12631	>	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12632	>	ac_m_cpu_750=yes
12633	>	else
12634	>	ac_m_cpu_750=no
12635	>	fi
12636	>	rm -f conftest*
12637	>
12638	>	fi
12639	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12640	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
12641	>	if test "$ac_m_cpu_750" = yes; then
12642	>	:
12643	>	CPU_FLAGS=-mcpu=750
12644	>	else
12645	>	:
12646	>
12647	>	fi
12648	>
12649	>	else
12650	>	:
12651	>
12652	>	fi
12653	>
12654	>	fi
12655	>	if test -z "$CPU_FLAGS"; then
12656	>
12657	>
12658	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12659	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
12660	>	if test "${ac_m_cpu_powerpc+set}" = set; then
12661	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12662	>	else
12663	>	echo 'void f(){}' > conftest.cpp
12664	>	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12665	>	ac_m_cpu_powerpc=yes
12666	>	else
12667	>	ac_m_cpu_powerpc=no
12668	>	fi
12669	>	rm -f conftest*
12670	>
12671	>	fi
12672	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12673	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
12674	>	if test "$ac_m_cpu_powerpc" = yes; then
12675	>	:
12676	>	CPU_FLAGS=-mcpu=powerpc
12677	>	else
12678	>	:
12679	>
12680	>	fi
12681	>
12682	>	fi
12683	>	if test -z "$CPU_FLAGS"; then
12684	>
12685	>
12686	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12687	>	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
12688	>	if test "${ac_m_powerpc+set}" = set; then
12689	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12690	>	else
12691	>	echo 'void f(){}' > conftest.cpp
12692	>	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12693	>	ac_m_powerpc=yes
12694	>	else
12695	>	ac_m_powerpc=no
12696	>	fi
12697	>	rm -f conftest*
12698	>
12699	>	fi
12700	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12701	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
12702	>	if test "$ac_m_powerpc" = yes; then
12703	>	:
12704	>	CPU_FLAGS=-mpowerpc
12705	>	else
12706	>	:
12707	>
12708	>	fi
12709	>
12710	>	fi
12711	>	esac
12712	>	fi
12713	>
12714	>	if test -n "$CPU_FLAGS"; then
12715	>	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12716	>	fi
12717	>
12718	>	if test -z "$CXXFLAGS"; then
12719	>	echo ""
12720	>	echo "**********************************************************"
12721	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12722	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12723	>	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12724	>	echo "**********************************************************"
12725	>	echo ""
12726	>	CXXFLAGS="-O3"
12727	>	fi
12728	>
12729	>
12730	>
12731	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12732	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
12733	>	if test "${ac_guessed_cxxflags+set}" = set; then
12734	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12735	>	else
12736	>	echo 'void f(){}' > conftest.cpp
12737	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12738	>	ac_guessed_cxxflags=yes
12739	>	else
12740	>	ac_guessed_cxxflags=no
12741	>	fi
12742	>	rm -f conftest*
12743	>
12744	>	fi
12745	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12746	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
12747	>	if test "$ac_guessed_cxxflags" = yes; then
12748	>	:
12749	>
12750	>	else
12751	>	:
12752	>
12753	>	echo ""
12754	>	echo "**********************************************************"
12755	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12756	>	echo "* your compiler.                                         *"
12757	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12758	>	echo "**********************************************************"
12759	>	echo ""
12760	>	CXXFLAGS=""
12761	>
12762	>	fi
12763	>
12764	>
12765	>	fi
12766	>
12767	>	;;
12768	>	esac
12769	>
12770	>
12771	>	acx_cgal_found=no
12772	>
12773	>	# Check whether --with-cgalmakefile was given.
12774	>	if test "${with_cgalmakefile+set}" = set; then
12775	>	withval=$with_cgalmakefile;
12776	>	fi
12777	>
12778	>	case $with_cgalmakefile in
12779	>	yes | "") ;;
12780	>	no) acx_cgal_found=disable ;;
12781	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12782	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12783	>	esac
12784	>
12785	>	if test "$acx_cgal_found" == no; then
12786	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12787	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
12788	>
12789	>	if test \! -z "$CGAL_MAKEFILE"; then
12790	>
12791	>	if test -e "$CGAL_MAKEFILE"; then
12792	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12793	>
12794	>	cat > $tname << _ACEOF
12795	>	include $CGAL_MAKEFILE
12796	>
12797	>	cppflags:
12798	>	@echo \$(CGAL_CXXFLAGS)
12799	>
12800	>	cxxflags:
12801	>	@echo
12802	>	ldflags:
12803	>	@echo \$(CGAL_LDFLAGS)
12804	>	_ACEOF
12805	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12806	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12807	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12808	>	for i in $CGAL_LDFLAGST; do
12809	>	if test `echo $i| grep -c ^-l`; then
12810	>	CGAL_LIBS="$CGAL_LIBS $i"
12811	>	else
12812	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12813	>	fi
12814	>	done
12815	>	rm -f $tname
12816	>	{ echo "$as_me:$LINENO: result: yes" >&5
12817	>	echo "${ECHO_T}yes" >&6; }
12818	>	acx_cgal_found=yes
12819	>	else
12820	>	{ echo "$as_me:$LINENO: result: invalid" >&5
12821	>	echo "${ECHO_T}invalid" >&6; }
12822	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12823	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12824	>	{ (exit 1); exit 1; }; }
12825	>	fi
12826	>	else
12827	>	{ echo "$as_me:$LINENO: result: not defined" >&5
12828	>	echo "${ECHO_T}not defined" >&6; }
12829	>	fi
12830	>	fi
12831	>
12832	>	if test "$acx_cgal_found" == no; then
12833	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12834	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12835	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12836	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12837	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12838	>	fi
12839	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12840	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12841	>	else
12842	>	# Is the header compilable?
12843	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12844	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
12845	>	cat >conftest.$ac_ext <<_ACEOF
12846	>	/* confdefs.h.  */
12847	>	_ACEOF
12848	>	cat confdefs.h >>conftest.$ac_ext
12849	>	cat >>conftest.$ac_ext <<_ACEOF
12850	>	/* end confdefs.h.  */
12851	>	$ac_includes_default
12852	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12853	>	_ACEOF
12854	>	rm -f conftest.$ac_objext
12855	>	if { (ac_try="$ac_compile"
12856	>	case "(($ac_try" in
12857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12858	>	*) ac_try_echo=$ac_try;;
12859	>	esac
12860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12861	>	(eval "$ac_compile") 2>conftest.er1
12862	>	ac_status=$?
12863	>	grep -v '^ *+' conftest.er1 >conftest.err
12864	>	rm -f conftest.er1
12865	>	cat conftest.err >&5
12866	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867	>	(exit $ac_status); } && {
12868	>	test -z "$ac_c_werror_flag" ||
12869	>	test ! -s conftest.err
12870	>	} && test -s conftest.$ac_objext; then
12871	>	ac_header_compiler=yes
12872	>	else
12873	>	echo "$as_me: failed program was:" >&5
12874	>	sed 's/^/| /' conftest.$ac_ext >&5
12875	>
12876	>	ac_header_compiler=no
12877	>	fi
12878	>
12879	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12880	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12881	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12882	>
12883	>	# Is the header present?
12884	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12885	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
12886	>	cat >conftest.$ac_ext <<_ACEOF
12887	>	/* confdefs.h.  */
12888	>	_ACEOF
12889	>	cat confdefs.h >>conftest.$ac_ext
12890	>	cat >>conftest.$ac_ext <<_ACEOF
12891	>	/* end confdefs.h.  */
12892	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12893	>	_ACEOF
12894	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12895	>	case "(($ac_try" in
12896	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12897	>	*) ac_try_echo=$ac_try;;
12898	>	esac
12899	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12900	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12901	>	ac_status=$?
12902	>	grep -v '^ *+' conftest.er1 >conftest.err
12903	>	rm -f conftest.er1
12904	>	cat conftest.err >&5
12905	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12906	>	(exit $ac_status); } >/dev/null && {
12907	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12908	>	test ! -s conftest.err
12909	>	}; then
12910	>	ac_header_preproc=yes
12911	>	else
12912	>	echo "$as_me: failed program was:" >&5
12913	>	sed 's/^/| /' conftest.$ac_ext >&5
12914	>
12915	>	ac_header_preproc=no
12916	>	fi
12917	>
12918	>	rm -f conftest.err conftest.$ac_ext
12919	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12920	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12921	>
12922	>	# So?  What about this header?
12923	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12924	>	yes:no: )
12925	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12926	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12927	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12928	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12929	>	ac_header_preproc=yes
12930	>	;;
12931	>	no:yes:* )
12932	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12933	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12934	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12935	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12936	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12937	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12938	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12939	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12940	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12941	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12942	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12943	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12944	>	( cat <<\_ASBOX
12945	>	## ------------------------------ ##
12946	>	## Report this to gezelter@nd.edu ##
12947	>	## ------------------------------ ##
12948	>	_ASBOX
12949	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12950	>	;;
12951	>	esac
12952	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12953	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12954	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12955	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12956	>	else
12957	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12958	>	fi
12959	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12960	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12961	>
12962	>	fi
12963	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12964	>	cgal_have_header=yes
12965	>	else
12966	>	cgal_have_header=no
12967	>	fi
12968	>
12969	>
12970	>	if test "$cgal_have_header" == yes; then
12971	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12972	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12973	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12974	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12975	>	else
12976	>	ac_check_lib_save_LIBS=$LIBS
12977	>	LIBS="-lCGAL  $LIBS"
12978	>	cat >conftest.$ac_ext <<_ACEOF
12979	>	/* confdefs.h.  */
12980	>	_ACEOF
12981	>	cat confdefs.h >>conftest.$ac_ext
12982	>	cat >>conftest.$ac_ext <<_ACEOF
12983	>	/* end confdefs.h.  */
12984	>
12985	>
12986	>	#ifdef FC_DUMMY_MAIN
12987	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12988	>	#  ifdef __cplusplus
12989	>	extern "C"
12990	>	#  endif
12991	>	int FC_DUMMY_MAIN() { return 1; }
12992	>	#endif
12993	>	#endif
12994	>	int
12995	>	main ()
12996	>	{
12997	>	return main ();
12998	>	;
12999	>	return 0;
13000	>	}
13001	>	_ACEOF
13002	>	rm -f conftest.$ac_objext conftest$ac_exeext
13003	>	if { (ac_try="$ac_link"
13004	>	case "(($ac_try" in
13005	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13006	>	*) ac_try_echo=$ac_try;;
13007	>	esac
13008	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13009	>	(eval "$ac_link") 2>conftest.er1
13010	>	ac_status=$?
13011	>	grep -v '^ *+' conftest.er1 >conftest.err
13012	>	rm -f conftest.er1
13013	>	cat conftest.err >&5
13014	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13015	>	(exit $ac_status); } && {
13016	>	test -z "$ac_c_werror_flag" ||
13017	>	test ! -s conftest.err
13018	>	} && test -s conftest$ac_exeext &&
13019	>	$as_test_x conftest$ac_exeext; then
13020	>	ac_cv_lib_CGAL_main=yes
13021	>	else
13022	>	echo "$as_me: failed program was:" >&5
13023	>	sed 's/^/| /' conftest.$ac_ext >&5
13024	>
13025	>	ac_cv_lib_CGAL_main=no
13026	>	fi
13027	>
13028	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13029	>	conftest$ac_exeext conftest.$ac_ext
13030	>	LIBS=$ac_check_lib_save_LIBS
13031	>	fi
13032	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13033	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13034	>	if test $ac_cv_lib_CGAL_main = yes; then
13035	>	cgal_have_lib=yes
13036	>	else
13037	>	cgal_have_lib=no
13038	>	fi
13039	>
13040	>	if test "$cgal_have_lib" == no; then
13041	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
13042	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
13043	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
13044	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
13045	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13046	>	else
13047	>	ac_check_lib_save_LIBS=$LIBS
13048	>	LIBS="-lCGAL  $LIBS"
13049	>	cat >conftest.$ac_ext <<_ACEOF
13050	>	/* confdefs.h.  */
13051	>	_ACEOF
13052	>	cat confdefs.h >>conftest.$ac_ext
13053	>	cat >>conftest.$ac_ext <<_ACEOF
13054	>	/* end confdefs.h.  */
13055	>
13056	>
13057	>	#ifdef FC_DUMMY_MAIN
13058	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13059	>	#  ifdef __cplusplus
13060	>	extern "C"
13061	>	#  endif
13062	>	int FC_DUMMY_MAIN() { return 1; }
13063	>	#endif
13064	>	#endif
13065	>	int
13066	>	main ()
13067	>	{
13068	>	return main ();
13069	>	;
13070	>	return 0;
13071	>	}
13072	>	_ACEOF
13073	>	rm -f conftest.$ac_objext conftest$ac_exeext
13074	>	if { (ac_try="$ac_link"
13075	>	case "(($ac_try" in
13076	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13077	>	*) ac_try_echo=$ac_try;;
13078	>	esac
13079	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13080	>	(eval "$ac_link") 2>conftest.er1
13081	>	ac_status=$?
13082	>	grep -v '^ *+' conftest.er1 >conftest.err
13083	>	rm -f conftest.er1
13084	>	cat conftest.err >&5
13085	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13086	>	(exit $ac_status); } && {
13087	>	test -z "$ac_c_werror_flag" ||
13088	>	test ! -s conftest.err
13089	>	} && test -s conftest$ac_exeext &&
13090	>	$as_test_x conftest$ac_exeext; then
13091	>	ac_cv_lib_CGAL_main=yes
13092	>	else
13093	>	echo "$as_me: failed program was:" >&5
13094	>	sed 's/^/| /' conftest.$ac_ext >&5
13095	>
13096	>	ac_cv_lib_CGAL_main=no
13097	>	fi
13098	>
13099	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13100	>	conftest$ac_exeext conftest.$ac_ext
13101	>	LIBS=$ac_check_lib_save_LIBS
13102	>	fi
13103	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13104	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13105	>	if test $ac_cv_lib_CGAL_main = yes; then
13106	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
13107	>	cgal_have_lib=yes
13108	>	else
13109	>	cgal_have_lib=no
13110	>	fi
13111	>
13112	>	LIBS="$save_LIBS"
13113	>	else
13114	>	CGAL_LIBS="-lCGAL"
13115	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
13116	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
13117	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
13118	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13119	>	else
13120	>	ac_check_lib_save_LIBS=$LIBS
13121	>	LIBS="-lmpfr  $LIBS"
13122	>	cat >conftest.$ac_ext <<_ACEOF
13123	>	/* confdefs.h.  */
13124	>	_ACEOF
13125	>	cat confdefs.h >>conftest.$ac_ext
13126	>	cat >>conftest.$ac_ext <<_ACEOF
13127	>	/* end confdefs.h.  */
13128	>
13129	>
13130	>	#ifdef FC_DUMMY_MAIN
13131	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13132	>	#  ifdef __cplusplus
13133	>	extern "C"
13134	>	#  endif
13135	>	int FC_DUMMY_MAIN() { return 1; }
13136	>	#endif
13137	>	#endif
13138	>	int
13139	>	main ()
13140	>	{
13141	>	return main ();
13142	>	;
13143	>	return 0;
13144	>	}
13145	>	_ACEOF
13146	>	rm -f conftest.$ac_objext conftest$ac_exeext
13147	>	if { (ac_try="$ac_link"
13148	>	case "(($ac_try" in
13149	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13150	>	*) ac_try_echo=$ac_try;;
13151	>	esac
13152	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13153	>	(eval "$ac_link") 2>conftest.er1
13154	>	ac_status=$?
13155	>	grep -v '^ *+' conftest.er1 >conftest.err
13156	>	rm -f conftest.er1
13157	>	cat conftest.err >&5
13158	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	>	(exit $ac_status); } && {
13160	>	test -z "$ac_c_werror_flag" ||
13161	>	test ! -s conftest.err
13162	>	} && test -s conftest$ac_exeext &&
13163	>	$as_test_x conftest$ac_exeext; then
13164	>	ac_cv_lib_mpfr_main=yes
13165	>	else
13166	>	echo "$as_me: failed program was:" >&5
13167	>	sed 's/^/| /' conftest.$ac_ext >&5
13168	>
13169	>	ac_cv_lib_mpfr_main=no
13170	>	fi
13171	>
13172	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13173	>	conftest$ac_exeext conftest.$ac_ext
13174	>	LIBS=$ac_check_lib_save_LIBS
13175	>	fi
13176	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
13177	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
13178	>	if test $ac_cv_lib_mpfr_main = yes; then
13179	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
13180	>	fi
13181	>
13182	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
13183	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
13184	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
13185	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13186	>	else
13187	>	ac_check_lib_save_LIBS=$LIBS
13188	>	LIBS="-lgmp  $LIBS"
13189	>	cat >conftest.$ac_ext <<_ACEOF
13190	>	/* confdefs.h.  */
13191	>	_ACEOF
13192	>	cat confdefs.h >>conftest.$ac_ext
13193	>	cat >>conftest.$ac_ext <<_ACEOF
13194	>	/* end confdefs.h.  */
13195	>
13196	>
13197	>	#ifdef FC_DUMMY_MAIN
13198	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13199	>	#  ifdef __cplusplus
13200	>	extern "C"
13201	>	#  endif
13202	>	int FC_DUMMY_MAIN() { return 1; }
13203	>	#endif
13204	>	#endif
13205	>	int
13206	>	main ()
13207	>	{
13208	>	return main ();
13209	>	;
13210	>	return 0;
13211	>	}
13212	>	_ACEOF
13213	>	rm -f conftest.$ac_objext conftest$ac_exeext
13214	>	if { (ac_try="$ac_link"
13215	>	case "(($ac_try" in
13216	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13217	>	*) ac_try_echo=$ac_try;;
13218	>	esac
13219	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13220	>	(eval "$ac_link") 2>conftest.er1
13221	>	ac_status=$?
13222	>	grep -v '^ *+' conftest.er1 >conftest.err
13223	>	rm -f conftest.er1
13224	>	cat conftest.err >&5
13225	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13226	>	(exit $ac_status); } && {
13227	>	test -z "$ac_c_werror_flag" ||
13228	>	test ! -s conftest.err
13229	>	} && test -s conftest$ac_exeext &&
13230	>	$as_test_x conftest$ac_exeext; then
13231	>	ac_cv_lib_gmp_main=yes
13232	>	else
13233	>	echo "$as_me: failed program was:" >&5
13234	>	sed 's/^/| /' conftest.$ac_ext >&5
13235	>
13236	>	ac_cv_lib_gmp_main=no
13237	>	fi
13238	>
13239	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13240	>	conftest$ac_exeext conftest.$ac_ext
13241	>	LIBS=$ac_check_lib_save_LIBS
13242	>	fi
13243	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
13244	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
13245	>	if test $ac_cv_lib_gmp_main = yes; then
13246	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13247	>	fi
13248	>
13249	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13250	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
13251	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13252	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13253	>	else
13254	>	ac_check_lib_save_LIBS=$LIBS
13255	>	LIBS="-lgmpxx  $LIBS"
13256	>	cat >conftest.$ac_ext <<_ACEOF
13257	>	/* confdefs.h.  */
13258	>	_ACEOF
13259	>	cat confdefs.h >>conftest.$ac_ext
13260	>	cat >>conftest.$ac_ext <<_ACEOF
13261	>	/* end confdefs.h.  */
13262	>
13263	>
13264	>	#ifdef FC_DUMMY_MAIN
13265	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13266	>	#  ifdef __cplusplus
13267	>	extern "C"
13268	>	#  endif
13269	>	int FC_DUMMY_MAIN() { return 1; }
13270	>	#endif
13271	>	#endif
13272	>	int
13273	>	main ()
13274	>	{
13275	>	return main ();
13276	>	;
13277	>	return 0;
13278	>	}
13279	>	_ACEOF
13280	>	rm -f conftest.$ac_objext conftest$ac_exeext
13281	>	if { (ac_try="$ac_link"
13282	>	case "(($ac_try" in
13283	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13284	>	*) ac_try_echo=$ac_try;;
13285	>	esac
13286	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13287	>	(eval "$ac_link") 2>conftest.er1
13288	>	ac_status=$?
13289	>	grep -v '^ *+' conftest.er1 >conftest.err
13290	>	rm -f conftest.er1
13291	>	cat conftest.err >&5
13292	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13293	>	(exit $ac_status); } && {
13294	>	test -z "$ac_c_werror_flag" ||
13295	>	test ! -s conftest.err
13296	>	} && test -s conftest$ac_exeext &&
13297	>	$as_test_x conftest$ac_exeext; then
13298	>	ac_cv_lib_gmpxx_main=yes
13299	>	else
13300	>	echo "$as_me: failed program was:" >&5
13301	>	sed 's/^/| /' conftest.$ac_ext >&5
13302	>
13303	>	ac_cv_lib_gmpxx_main=no
13304	>	fi
13305	>
13306	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13307	>	conftest$ac_exeext conftest.$ac_ext
13308	>	LIBS=$ac_check_lib_save_LIBS
13309	>	fi
13310	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13311	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
13312	>	if test $ac_cv_lib_gmpxx_main = yes; then
13313	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13314	>	fi
13315	>
13316	>	fi
13317	>
13318	>	if test "$cgal_have_lib" == yes; then
13319	>	acx_cgal_found=yes
13320	>	fi
13321	>	fi
13322	>	if test "$acx_cgal_found" == yes; then
13323	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
13324	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
13325	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13326	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13327	>	else
13328	>	ac_check_lib_save_LIBS=$LIBS
13329	>	LIBS="-lCore  $LIBS"
13330	>	cat >conftest.$ac_ext <<_ACEOF
13331	>	/* confdefs.h.  */
13332	>	_ACEOF
13333	>	cat confdefs.h >>conftest.$ac_ext
13334	>	cat >>conftest.$ac_ext <<_ACEOF
13335	>	/* end confdefs.h.  */
13336	>
13337	>
13338	>	#ifdef FC_DUMMY_MAIN
13339	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13340	>	#  ifdef __cplusplus
13341	>	extern "C"
13342	>	#  endif
13343	>	int FC_DUMMY_MAIN() { return 1; }
13344	>	#endif
13345	>	#endif
13346	>	int
13347	>	main ()
13348	>	{
13349	>	return main ();
13350	>	;
13351	>	return 0;
13352	>	}
13353	>	_ACEOF
13354	>	rm -f conftest.$ac_objext conftest$ac_exeext
13355	>	if { (ac_try="$ac_link"
13356	>	case "(($ac_try" in
13357	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13358	>	*) ac_try_echo=$ac_try;;
13359	>	esac
13360	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13361	>	(eval "$ac_link") 2>conftest.er1
13362	>	ac_status=$?
13363	>	grep -v '^ *+' conftest.er1 >conftest.err
13364	>	rm -f conftest.er1
13365	>	cat conftest.err >&5
13366	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367	>	(exit $ac_status); } && {
13368	>	test -z "$ac_c_werror_flag" ||
13369	>	test ! -s conftest.err
13370	>	} && test -s conftest$ac_exeext &&
13371	>	$as_test_x conftest$ac_exeext; then
13372	>	ac_cv_lib_Core_main=yes
13373	>	else
13374	>	echo "$as_me: failed program was:" >&5
13375	>	sed 's/^/| /' conftest.$ac_ext >&5
13376	>
13377	>	ac_cv_lib_Core_main=no
13378	>	fi
13379	>
13380	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13381	>	conftest$ac_exeext conftest.$ac_ext
13382	>	LIBS=$ac_check_lib_save_LIBS
13383	>	fi
13384	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13385	>	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
13386	>	if test $ac_cv_lib_Core_main = yes; then
13387	>	CGAL_LIBS="$CGAL_LIBS -lCore"
13388	>	fi
13389	>
13390	>	fi
13391	>	fi
13392	>
13393	>
13394	>
13395	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
13396	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
13397	>
13398	>
13399	>
13400	>
13401	>
13402	>	if test "$acx_cgal_found" == yes; then
13403	>	{ echo "$as_me:$LINENO: result: yes" >&5
13404	>	echo "${ECHO_T}yes" >&6; }
13405	>
13406	>	else
13407	>	{ echo "$as_me:$LINENO: result: no" >&5
13408	>	echo "${ECHO_T}no" >&6; }
13409	>
13410	>	fi
13411	>	USE_CGAL=no
13412	>	if test "$acx_cgal_found" == yes; then
13413	>	USE_CGAL=yes
13414	>
13415	>	cat >>confdefs.h <<\_ACEOF
13416	>	#define HAVE_CGAL 1
13417	>	_ACEOF
13418	>
13419	>
13420	>
13421	>
13422	>
13423	>	fi
13424	>
13425	>
13426	>
13427	>
13428	>	# Check whether --enable-doxygen was given.
13429	>	if test "${enable_doxygen+set}" = set; then
13430	>	enableval=$enable_doxygen;
13431	>	fi
13432	>
13433	>	# Check whether --enable-dot was given.
13434	>	if test "${enable_dot+set}" = set; then
13435	>	enableval=$enable_dot;
13436	>	fi
13437	>
13438	>	# Check whether --enable-html-docs was given.
13439	>	if test "${enable_html_docs+set}" = set; then
13440	>	enableval=$enable_html_docs;
13441	>	else
13442	>	enable_html_docs=yes
13443	>	fi
13444	>
13445	>	# Check whether --enable-latex-docs was given.
13446	>	if test "${enable_latex_docs+set}" = set; then
13447	>	enableval=$enable_latex_docs;
13448	>	else
13449	>	enable_latex_docs=no
13450	>	fi
13451	>
13452	>	if test "x$enable_doxygen" = xno; then
13453	>	enable_doc=no
13454	>	else
13455	>	# Extract the first word of "doxygen", so it can be a program name with args.
13456	>	set dummy doxygen; ac_word=$2
13457	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13458	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13459	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13460	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13461	>	else
13462	>	case $DOXYGEN in
13463	>	[\\/]* | ?:[\\/]*)
13464	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13465	>	;;
13466	>	*)
13467	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13468	>	for as_dir in $PATH
13469	>	do
13470	>	IFS=$as_save_IFS
13471	>	test -z "$as_dir" && as_dir=.
13472	>	for ac_exec_ext in '' $ac_executable_extensions; do
13473	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13474	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13475	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13476	>	break 2
13477	>	fi
13478		done
13479	<	rm -f conftest.undefs
13479	>	done
13480	>	IFS=$as_save_IFS
13481	>
13482	>	;;
13483	>	esac
13484	>	fi
13485	>	DOXYGEN=$ac_cv_path_DOXYGEN
13486	>	if test -n "$DOXYGEN"; then
13487	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13488	>	echo "${ECHO_T}$DOXYGEN" >&6; }
13489	>	else
13490	>	{ echo "$as_me:$LINENO: result: no" >&5
13491	>	echo "${ECHO_T}no" >&6; }
13492	>	fi
13493	>
13494	>
13495	>	if test "x$DOXYGEN" = x; then
13496	>	if test "x$enable_doxygen" = xyes; then
13497	>	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13498	>	echo "$as_me: error: could not find doxygen" >&2;}
13499	>	{ (exit 1); exit 1; }; }
13500	>	fi
13501	>	enable_doc=no
13502	>	else
13503	>	enable_doc=yes
13504	>	# Extract the first word of "dot", so it can be a program name with args.
13505	>	set dummy dot; ac_word=$2
13506	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13507	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13508	>	if test "${ac_cv_path_DOT+set}" = set; then
13509	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13510	>	else
13511	>	case $DOT in
13512	>	[\\/]* | ?:[\\/]*)
13513	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13514	>	;;
13515	>	*)
13516	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13517	>	for as_dir in $PATH
13518	>	do
13519	>	IFS=$as_save_IFS
13520	>	test -z "$as_dir" && as_dir=.
13521	>	for ac_exec_ext in '' $ac_executable_extensions; do
13522	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13523	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13524	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13525	>	break 2
13526	>	fi
13527	>	done
13528	>	done
13529	>	IFS=$as_save_IFS
13530	>
13531	>	;;
13532	>	esac
13533	>	fi
13534	>	DOT=$ac_cv_path_DOT
13535	>	if test -n "$DOT"; then
13536	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
13537	>	echo "${ECHO_T}$DOT" >&6; }
13538	>	else
13539	>	{ echo "$as_me:$LINENO: result: no" >&5
13540	>	echo "${ECHO_T}no" >&6; }
13541	>	fi
13542	>
13543	>
13544	>	fi
13545	>	fi
13546	>
13547	>	if test "x$enable_doc" = xyes; then
13548	>	DOC=1
13549	>	else
13550	>	DOC=0
13551	>	fi
13552	>
13553	>
13554	>	if test x$DOT = x; then
13555	>	if test "x$enable_dot" = xyes; then
13556	>	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13557	>	echo "$as_me: error: could not find dot" >&2;}
13558	>	{ (exit 1); exit 1; }; }
13559	>	fi
13560	>	enable_dot=no
13561	>	else
13562	>	enable_dot=yes
13563	>	fi
13564	>
13565	>
13566	>
13567	>
13568	>
13569	>
13570	>
13571	>
13572	>
13573	>
13574	>
13575	>
13576	>
13577	>
13578	>
13579	>
13580	>
13581	>
13582	>
13583	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
13584	>
13585	>
13586	>	cat >confcache <<\_ACEOF
13587	>	# This file is a shell script that caches the results of configure
13588	>	# tests run on this system so they can be shared between configure
13589	>	# scripts and configure runs, see configure's option --config-cache.
13590	>	# It is not useful on other systems.  If it contains results you don't
13591	>	# want to keep, you may remove or edit it.
13592	>	#
13593	>	# config.status only pays attention to the cache file if you give it
13594	>	# the --recheck option to rerun configure.
13595	>	#
13596	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13597	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13598	>	# following values.
13599	>
13600	>	_ACEOF
13601	>
13602	>	# The following way of writing the cache mishandles newlines in values,
13603	>	# but we know of no workaround that is simple, portable, and efficient.
13604	>	# So, we kill variables containing newlines.
13605	>	# Ultrix sh set writes to stderr and can't be redirected directly,
13606	>	# and sets the high bit in the cache file unless we assign to the vars.
13607	>	(
13608	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13609	>	eval ac_val=\$$ac_var
13610	>	case $ac_val in #(
13611	>	*${as_nl}*)
13612	>	case $ac_var in #(
13613	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13614	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13615	>	esac
13616	>	case $ac_var in #(
13617	>	_ | IFS | as_nl) ;; #(
13618	>	*) $as_unset $ac_var ;;
13619	>	esac ;;
13620	>	esac
13621	>	done
13622	>
13623	>	(set) 2>&1 |
13624	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13625	>	*${as_nl}ac_space=\ *)
13626	>	# `set' does not quote correctly, so add quotes (double-quote
13627	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
13628	>	sed -n \
13629	>	"s/'/'\\\\''/g;
13630	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13631	>	;; #(
13632	>	*)
13633	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
13634	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13635	>	;;
13636	>	esac |
13637	>	sort
13638	>	) |
13639	>	sed '
13640	>	/^ac_cv_env_/b end
13641	>	t clear
13642	>	:clear
13643	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13644	>	t end
13645	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13646	>	:end' >>confcache
13647	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13648	>	if test -w "$cache_file"; then
13649	>	test "x$cache_file" != "x/dev/null" &&
13650	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
13651	>	echo "$as_me: updating cache $cache_file" >&6;}
13652	>	cat confcache >$cache_file
13653	>	else
13654	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13655	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13656	>	fi
13657	>	fi
13658	>	rm -f confcache
13659	>
13660	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13661	>	# Let make expand exec_prefix.
13662	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13663	>
13664	>	DEFS=-DHAVE_CONFIG_H
13665	>
13666	>	ac_libobjs=
13667	>	ac_ltlibobjs=
13668	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13669	>	# 1. Remove the extension, and $U if already installed.
13670	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13671	>	ac_i=`echo "$ac_i" | sed "$ac_script"`
13672	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13673	>	#    will be set to the directory where LIBOBJS objects are built.
13674	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13675	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13676	>	done
13677	>	LIBOBJS=$ac_libobjs
13678	>
13679	>	LTLIBOBJS=$ac_ltlibobjs
13680	>
13681	>
13682	>
13683	>	: ${CONFIG_STATUS=./config.status}
13684	>	ac_clean_files_save=$ac_clean_files
13685	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13686	>	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13687	>	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13688	>	cat >$CONFIG_STATUS <<_ACEOF
13689	>	#! $SHELL
13690	>	# Generated by $as_me.
13691	>	# Run this file to recreate the current configuration.
13692	>	# Compiler output produced by configure, useful for debugging
13693	>	# configure, is in config.log if it exists.
13694	>
13695	>	debug=false
13696	>	ac_cs_recheck=false
13697	>	ac_cs_silent=false
13698	>	SHELL=\${CONFIG_SHELL-$SHELL}
13699	>	_ACEOF
13700	>
13701	>	cat >>$CONFIG_STATUS <<\_ACEOF
13702	>	## --------------------- ##
13703	>	## M4sh Initialization.  ##
13704	>	## --------------------- ##
13705	>
13706	>	# Be more Bourne compatible
13707	>	DUALCASE=1; export DUALCASE # for MKS sh
13708	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13709	>	emulate sh
13710	>	NULLCMD=:
13711	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13712	>	# is contrary to our usage.  Disable this feature.
13713	>	alias -g '${1+"$@"}'='"$@"'
13714	>	setopt NO_GLOB_SUBST
13715	>	else
13716	>	case `(set -o) 2>/dev/null` in
13717	>	*posix*) set -o posix ;;
13718	>	esac
13719	>
13720	>	fi
13721	>
13722	>
13723	>
13724	>
13725	>	# PATH needs CR
13726	>	# Avoid depending upon Character Ranges.
13727	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13728	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13729	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13730	>	as_cr_digits='0123456789'
13731	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
13732	>
13733	>	# The user is always right.
13734	>	if test "${PATH_SEPARATOR+set}" != set; then
13735	>	echo "#! /bin/sh" >conf$$.sh
13736	>	echo  "exit 0"   >>conf$$.sh
13737	>	chmod +x conf$$.sh
13738	>	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13739	>	PATH_SEPARATOR=';'
13740	>	else
13741	>	PATH_SEPARATOR=:
13742	>	fi
13743	>	rm -f conf$$.sh
13744	>	fi
13745	>
13746	>	# Support unset when possible.
13747	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13748	>	as_unset=unset
13749	>	else
13750	>	as_unset=false
13751	>	fi
13752	>
13753	>
13754	>	# IFS
13755	>	# We need space, tab and new line, in precisely that order.  Quoting is
13756	>	# there to prevent editors from complaining about space-tab.
13757	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13758	>	# splitting by setting IFS to empty value.)
13759	>	as_nl='
13760	>	'
13761	>	IFS=" ""        $as_nl"
13762	>
13763	>	# Find who we are.  Look in the path if we contain no directory separator.
13764	>	case $0 in
13765	>	*[\\/]* ) as_myself=$0 ;;
13766	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13767	>	for as_dir in $PATH
13768	>	do
13769	>	IFS=$as_save_IFS
13770	>	test -z "$as_dir" && as_dir=.
13771	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13772	>	done
13773	>	IFS=$as_save_IFS
13774	>
13775	>	;;
13776	>	esac
13777	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
13778	>	# in which case we are not to be found in the path.
13779	>	if test "x$as_myself" = x; then
13780	>	as_myself=$0
13781	>	fi
13782	>	if test ! -f "$as_myself"; then
13783	>	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13784	>	{ (exit 1); exit 1; }
13785	>	fi
13786	>
13787	>	# Work around bugs in pre-3.0 UWIN ksh.
13788	>	for as_var in ENV MAIL MAILPATH
13789	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13790	>	done
13791	>	PS1='$ '
13792	>	PS2='> '
13793	>	PS4='+ '
13794	>
13795	>	# NLS nuisances.
13796	>	for as_var in \
13797	>	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13798	>	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13799	>	LC_TELEPHONE LC_TIME
13800	>	do
13801	>	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13802	>	eval $as_var=C; export $as_var
13803	>	else
13804	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13805	>	fi
13806	>	done
13807	>
13808	>	# Required to use basename.
13809	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13810	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13811	>	as_expr=expr
13812	>	else
13813	>	as_expr=false
13814	>	fi
13815	>
13816	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13817	>	as_basename=basename
13818	>	else
13819	>	as_basename=false
13820	>	fi
13821	>
13822	>
13823	>	# Name of the executable.
13824	>	as_me=`$as_basename -- "$0" ||
13825	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13826	>	X"$0" : 'X\(//\)$' \| \
13827	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13828	>	echo X/"$0" |
13829	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
13830	>	s//\1/
13831	>	q
13832	>	}
13833	>	/^X\/\(\/\/\)$/{
13834	>	s//\1/
13835	>	q
13836	>	}
13837	>	/^X\/\(\/\).*/{
13838	>	s//\1/
13839	>	q
13840	>	}
13841	>	s/.*/./; q'`
13842	>
13843	>	# CDPATH.
13844	>	$as_unset CDPATH
13845	>
13846	>
13847	>
13848	>	as_lineno_1=$LINENO
13849	>	as_lineno_2=$LINENO
13850	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
13851	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13852	>
13853	>	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13854	>	# uniformly replaced by the line number.  The first 'sed' inserts a
13855	>	# line-number line after each line using $LINENO; the second 'sed'
13856	>	# does the real work.  The second script uses 'N' to pair each
13857	>	# line-number line with the line containing $LINENO, and appends
13858	>	# trailing '-' during substitution so that $LINENO is not a special
13859	>	# case at line end.
13860	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13861	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13862	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13863	>	sed -n '
13864	>	p
13865	>	/[$]LINENO/=
13866	>	' <$as_myself |
13867	>	sed '
13868	>	s/[$]LINENO.*/&-/
13869	>	t lineno
13870	>	b
13871	>	:lineno
13872	>	N
13873	>	:loop
13874	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13875	>	t loop
13876	>	s/-\n.*//
13877	>	' >$as_me.lineno &&
13878	>	chmod +x "$as_me.lineno" ||
13879	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13880	>	{ (exit 1); exit 1; }; }
13881	>
13882	>	# Don't try to exec as it changes $[0], causing all sort of problems
13883	>	# (the dirname of $[0] is not the place where we might find the
13884	>	# original and so on.  Autoconf is especially sensitive to this).
13885	>	. "./$as_me.lineno"
13886	>	# Exit status is that of the last command.
13887	>	exit
13888	>	}
13889	>
13890	>
13891	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13892	>	as_dirname=dirname
13893	>	else
13894	>	as_dirname=false
13895	>	fi
13896	>
13897	>	ECHO_C= ECHO_N= ECHO_T=
13898	>	case `echo -n x` in
13899	>	-n*)
13900	>	case `echo 'x\c'` in
13901	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13902	>	*)   ECHO_C='\c';;
13903	>	esac;;
13904	>	*)
13905	>	ECHO_N='-n';;
13906	>	esac
13907	>
13908	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13909	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13910	>	as_expr=expr
13911	>	else
13912	>	as_expr=false
13913	>	fi
13914	>
13915	>	rm -f conf$$ conf$$.exe conf$$.file
13916	>	if test -d conf$$.dir; then
13917	>	rm -f conf$$.dir/conf$$.file
13918	>	else
13919	>	rm -f conf$$.dir
13920	>	mkdir conf$$.dir
13921	>	fi
13922	>	echo >conf$$.file
13923	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13924	>	as_ln_s='ln -s'
13925	>	# ... but there are two gotchas:
13926	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13927	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13928	>	# In both cases, we have to default to `cp -p'.
13929	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13930	>	as_ln_s='cp -p'
13931	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13932	>	as_ln_s=ln
13933	>	else
13934	>	as_ln_s='cp -p'
13935	>	fi
13936	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13937	>	rmdir conf$$.dir 2>/dev/null
13938
13939	<	cat >>$CONFIG_STATUS <<\_ACEOF
13940	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
13941	<	# use $as_me), people would be surprised to read:
13942	<	#    /* config.h.  Generated by config.status.  */
13943	<	if test x"$ac_file" = x-; then
13944	<	echo "/* Generated by configure.  */" >$tmp/config.h
11596	<	else
11597	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
11598	<	fi
11599	<	cat $tmp/in >>$tmp/config.h
11600	<	rm -f $tmp/in
11601	<	if test x"$ac_file" != x-; then
11602	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11603	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11604	<	echo "$as_me: $ac_file is unchanged" >&6;}
11605	<	else
11606	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11607	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11608	<	X"$ac_file" : 'X\(//\)[^/]' \| \
11609	<	X"$ac_file" : 'X\(//\)$' \| \
11610	<	X"$ac_file" : 'X\(/\)' \| \
11611	<	.     : '\(.\)' 2>/dev/null ||
11612	<	echo X"$ac_file" |
11613	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11614	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11615	<	/^X\(\/\/\)$/{ s//\1/; q; }
11616	<	/^X\(\/\).*/{ s//\1/; q; }
11617	<	s/.*/./; q'`
11618	<	{ if $as_mkdir_p; then
11619	<	mkdir -p "$ac_dir"
11620	<	else
11621	<	as_dir="$ac_dir"
11622	<	as_dirs=
11623	<	while test ! -d "$as_dir"; do
11624	<	as_dirs="$as_dir $as_dirs"
11625	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11626	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11627	<	X"$as_dir" : 'X\(//\)[^/]' \| \
11628	<	X"$as_dir" : 'X\(//\)$' \| \
11629	<	X"$as_dir" : 'X\(/\)' \| \
11630	<	.     : '\(.\)' 2>/dev/null ||
11631	<	echo X"$as_dir" |
11632	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11633	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11634	<	/^X\(\/\/\)$/{ s//\1/; q; }
11635	<	/^X\(\/\).*/{ s//\1/; q; }
11636	<	s/.*/./; q'`
11637	<	done
11638	<	test ! -n "$as_dirs" || mkdir $as_dirs
11639	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11640	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11641	<	{ (exit 1); exit 1; }; }; }
13939	>	if mkdir -p . 2>/dev/null; then
13940	>	as_mkdir_p=:
13941	>	else
13942	>	test -d ./-p && rmdir ./-p
13943	>	as_mkdir_p=false
13944	>	fi
13945
13946	<	rm -f $ac_file
13947	<	mv $tmp/config.h $ac_file
13948	<	fi
13946	>	if test -x / >/dev/null 2>&1; then
13947	>	as_test_x='test -x'
13948	>	else
13949	>	if ls -dL / >/dev/null 2>&1; then
13950	>	as_ls_L_option=L
13951		else
13952	<	cat $tmp/config.h
11648	<	rm -f $tmp/config.h
13952	>	as_ls_L_option=
13953		fi
13954	<	done
13954	>	as_test_x='
13955	>	eval sh -c '\''
13956	>	if test -d "$1"; then
13957	>	test -d "$1/.";
13958	>	else
13959	>	case $1 in
13960	>	-*)set "./$1";;
13961	>	esac;
13962	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13963	>	???[sx]*):;;*)false;;esac;fi
13964	>	'\'' sh
13965	>	'
13966	>	fi
13967	>	as_executable_p=$as_test_x
13968	>
13969	>	# Sed expression to map a string onto a valid CPP name.
13970	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13971	>
13972	>	# Sed expression to map a string onto a valid variable name.
13973	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13974	>
13975	>
13976	>	exec 6>&1
13977	>
13978	>	# Save the log message, to keep $[0] and so on meaningful, and to
13979	>	# report actual input values of CONFIG_FILES etc. instead of their
13980	>	# values after options handling.
13981	>	ac_log="
13982	>	This file was extended by OOPSE $as_me 4.0, which was
13983	>	generated by GNU Autoconf 2.61.  Invocation command line was
13984	>
13985	>	CONFIG_FILES    = $CONFIG_FILES
13986	>	CONFIG_HEADERS  = $CONFIG_HEADERS
13987	>	CONFIG_LINKS    = $CONFIG_LINKS
13988	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
13989	>	$ $0 $@
13990	>
13991	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13992	>	"
13993	>
13994		_ACEOF
13995	+
13996	+	cat >>$CONFIG_STATUS <<_ACEOF
13997	+	# Files that config.status was made for.
13998	+	config_files="$ac_config_files"
13999	+	config_headers="$ac_config_headers"
14000	+
14001	+	_ACEOF
14002	+
14003		cat >>$CONFIG_STATUS <<\_ACEOF
14004	+	ac_cs_usage="\
14005	+	\`$as_me' instantiates files from templates according to the
14006	+	current configuration.
14007
14008	<	#
11655	<	# CONFIG_LINKS section.
11656	<	#
14008	>	Usage: $0 [OPTIONS] [FILE]...
14009
14010	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
14011	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14012	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14010	>	-h, --help       print this help, then exit
14011	>	-V, --version    print version number and configuration settings, then exit
14012	>	-q, --quiet      do not print progress messages
14013	>	-d, --debug      don't remove temporary files
14014	>	--recheck    update $as_me by reconfiguring in the same conditions
14015	>	--file=FILE[:TEMPLATE]
14016	>	instantiate the configuration file FILE
14017	>	--header=FILE[:TEMPLATE]
14018	>	instantiate the configuration header FILE
14019
14020	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
14021	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14020	>	Configuration files:
14021	>	$config_files
14022
14023	<	if test ! -r $srcdir/$ac_source; then
14024	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
11667	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
11668	<	{ (exit 1); exit 1; }; }
11669	<	fi
11670	<	rm -f $ac_dest
14023	>	Configuration headers:
14024	>	$config_headers
14025
14026	<	# Make relative symlinks.
14027	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
14028	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14029	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
14030	<	X"$ac_dest" : 'X\(//\)$' \| \
14031	<	X"$ac_dest" : 'X\(/\)' \| \
14032	<	.     : '\(.\)' 2>/dev/null ||
14033	<	echo X"$ac_dest" |
14034	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14035	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14036	<	/^X\(\/\/\)$/{ s//\1/; q; }
14037	<	/^X\(\/\).*/{ s//\1/; q; }
14038	<	s/.*/./; q'`
14039	<	{ if $as_mkdir_p; then
14040	<	mkdir -p "$ac_dest_dir"
14026	>	Report bugs to <bug-autoconf@gnu.org>."
14027	>
14028	>	_ACEOF
14029	>	cat >>$CONFIG_STATUS <<_ACEOF
14030	>	ac_cs_version="\\
14031	>	OOPSE config.status 4.0
14032	>	configured by $0, generated by GNU Autoconf 2.61,
14033	>	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14034	>
14035	>	Copyright (C) 2006 Free Software Foundation, Inc.
14036	>	This config.status script is free software; the Free Software Foundation
14037	>	gives unlimited permission to copy, distribute and modify it."
14038	>
14039	>	ac_pwd='$ac_pwd'
14040	>	srcdir='$srcdir'
14041	>	INSTALL='$INSTALL'
14042	>	_ACEOF
14043	>
14044	>	cat >>$CONFIG_STATUS <<\_ACEOF
14045	>	# If no file are specified by the user, then we need to provide default
14046	>	# value.  By we need to know if files were specified by the user.
14047	>	ac_need_defaults=:
14048	>	while test $# != 0
14049	>	do
14050	>	case $1 in
14051	>	--*=*)
14052	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14053	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14054	>	ac_shift=:
14055	>	;;
14056	>	*)
14057	>	ac_option=$1
14058	>	ac_optarg=$2
14059	>	ac_shift=shift
14060	>	;;
14061	>	esac
14062	>
14063	>	case $ac_option in
14064	>	# Handling of the options.
14065	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14066	>	ac_cs_recheck=: ;;
14067	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14068	>	echo "$ac_cs_version"; exit ;;
14069	>	--debug | --debu | --deb | --de | --d | -d )
14070	>	debug=: ;;
14071	>	--file | --fil | --fi | --f )
14072	>	$ac_shift
14073	>	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14074	>	ac_need_defaults=false;;
14075	>	--header | --heade | --head | --hea )
14076	>	$ac_shift
14077	>	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14078	>	ac_need_defaults=false;;
14079	>	--he | --h)
14080	>	# Conflict between --help and --header
14081	>	{ echo "$as_me: error: ambiguous option: $1
14082	>	Try \`$0 --help' for more information." >&2
14083	>	{ (exit 1); exit 1; }; };;
14084	>	--help | --hel | -h )
14085	>	echo "$ac_cs_usage"; exit ;;
14086	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14087	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14088	>	ac_cs_silent=: ;;
14089	>
14090	>	# This is an error.
14091	>	-*) { echo "$as_me: error: unrecognized option: $1
14092	>	Try \`$0 --help' for more information." >&2
14093	>	{ (exit 1); exit 1; }; } ;;
14094	>
14095	>	*) ac_config_targets="$ac_config_targets $1"
14096	>	ac_need_defaults=false ;;
14097	>
14098	>	esac
14099	>	shift
14100	>	done
14101	>
14102	>	ac_configure_extra_args=
14103	>
14104	>	if $ac_cs_silent; then
14105	>	exec 6>/dev/null
14106	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
14107	>	fi
14108	>
14109	>	_ACEOF
14110	>	cat >>$CONFIG_STATUS <<_ACEOF
14111	>	if \$ac_cs_recheck; then
14112	>	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14113	>	CONFIG_SHELL=$SHELL
14114	>	export CONFIG_SHELL
14115	>	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14116	>	fi
14117	>
14118	>	_ACEOF
14119	>	cat >>$CONFIG_STATUS <<\_ACEOF
14120	>	exec 5>>config.log
14121	>	{
14122	>	echo
14123	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14124	>	## Running $as_me. ##
14125	>	_ASBOX
14126	>	echo "$ac_log"
14127	>	} >&5
14128	>
14129	>	_ACEOF
14130	>	cat >>$CONFIG_STATUS <<_ACEOF
14131	>	_ACEOF
14132	>
14133	>	cat >>$CONFIG_STATUS <<\_ACEOF
14134	>
14135	>	# Handling of arguments.
14136	>	for ac_config_target in $ac_config_targets
14137	>	do
14138	>	case $ac_config_target in
14139	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14140	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14141	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14142	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
14143	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
14144	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14145	>
14146	>	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14147	>	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14148	>	{ (exit 1); exit 1; }; };;
14149	>	esac
14150	>	done
14151	>
14152	>
14153	>	# If the user did not use the arguments to specify the items to instantiate,
14154	>	# then the envvar interface is used.  Set only those that are not.
14155	>	# We use the long form for the default assignment because of an extremely
14156	>	# bizarre bug on SunOS 4.1.3.
14157	>	if $ac_need_defaults; then
14158	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14159	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14160	>	fi
14161	>
14162	>	# Have a temporary directory for convenience.  Make it in the build tree
14163	>	# simply because there is no reason against having it here, and in addition,
14164	>	# creating and moving files from /tmp can sometimes cause problems.
14165	>	# Hook for its removal unless debugging.
14166	>	# Note that there is a small window in which the directory will not be cleaned:
14167	>	# after its creation but before its name has been assigned to `$tmp'.
14168	>	$debug ||
14169	>	{
14170	>	tmp=
14171	>	trap 'exit_status=$?
14172	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14173	>	' 0
14174	>	trap '{ (exit 1); exit 1; }' 1 2 13 15
14175	>	}
14176	>	# Create a (secure) tmp directory for tmp files.
14177	>
14178	>	{
14179	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14180	>	test -n "$tmp" && test -d "$tmp"
14181	>	}  ||
14182	>	{
14183	>	tmp=./conf$$-$RANDOM
14184	>	(umask 077 && mkdir "$tmp")
14185	>	} ||
14186	>	{
14187	>	echo "$me: cannot create a temporary directory in ." >&2
14188	>	{ (exit 1); exit 1; }
14189	>	}
14190	>
14191	>	#
14192	>	# Set up the sed scripts for CONFIG_FILES section.
14193	>	#
14194	>
14195	>	# No need to generate the scripts if there are no CONFIG_FILES.
14196	>	# This happens for instance when ./config.status config.h
14197	>	if test -n "$CONFIG_FILES"; then
14198	>
14199	>	_ACEOF
14200	>
14201	>
14202	>
14203	>	ac_delim='%!_!# '
14204	>	for ac_last_try in false false false false false :; do
14205	>	cat >conf$$subs.sed <<_ACEOF
14206	>	SHELL!$SHELL$ac_delim
14207	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14208	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14209	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14210	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14211	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14212	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14213	>	exec_prefix!$exec_prefix$ac_delim
14214	>	prefix!$prefix$ac_delim
14215	>	program_transform_name!$program_transform_name$ac_delim
14216	>	bindir!$bindir$ac_delim
14217	>	sbindir!$sbindir$ac_delim
14218	>	libexecdir!$libexecdir$ac_delim
14219	>	datarootdir!$datarootdir$ac_delim
14220	>	datadir!$datadir$ac_delim
14221	>	sysconfdir!$sysconfdir$ac_delim
14222	>	sharedstatedir!$sharedstatedir$ac_delim
14223	>	localstatedir!$localstatedir$ac_delim
14224	>	includedir!$includedir$ac_delim
14225	>	oldincludedir!$oldincludedir$ac_delim
14226	>	docdir!$docdir$ac_delim
14227	>	infodir!$infodir$ac_delim
14228	>	htmldir!$htmldir$ac_delim
14229	>	dvidir!$dvidir$ac_delim
14230	>	pdfdir!$pdfdir$ac_delim
14231	>	psdir!$psdir$ac_delim
14232	>	libdir!$libdir$ac_delim
14233	>	localedir!$localedir$ac_delim
14234	>	mandir!$mandir$ac_delim
14235	>	DEFS!$DEFS$ac_delim
14236	>	ECHO_C!$ECHO_C$ac_delim
14237	>	ECHO_N!$ECHO_N$ac_delim
14238	>	ECHO_T!$ECHO_T$ac_delim
14239	>	LIBS!$LIBS$ac_delim
14240	>	build_alias!$build_alias$ac_delim
14241	>	host_alias!$host_alias$ac_delim
14242	>	target_alias!$target_alias$ac_delim
14243	>	build!$build$ac_delim
14244	>	build_cpu!$build_cpu$ac_delim
14245	>	build_vendor!$build_vendor$ac_delim
14246	>	build_os!$build_os$ac_delim
14247	>	host!$host$ac_delim
14248	>	host_cpu!$host_cpu$ac_delim
14249	>	host_vendor!$host_vendor$ac_delim
14250	>	host_os!$host_os$ac_delim
14251	>	PROGNAME!$PROGNAME$ac_delim
14252	>	debug!$debug$ac_delim
14253	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
14254	>	ac_cc_set!$ac_cc_set$ac_delim
14255	>	ac_cc_path!$ac_cc_path$ac_delim
14256	>	ac_cxx_set!$ac_cxx_set$ac_delim
14257	>	ac_cxx_path!$ac_cxx_path$ac_delim
14258	>	ac_fc_set!$ac_fc_set$ac_delim
14259	>	ac_fc_path!$ac_fc_path$ac_delim
14260	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
14261	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
14262	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
14263	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
14264	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
14265	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
14266	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
14267	>	MPI_LIBS!$MPI_LIBS$ac_delim
14268	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
14269	>	USE_MPI!$USE_MPI$ac_delim
14270	>	CXX!$CXX$ac_delim
14271	>	CXXFLAGS!$CXXFLAGS$ac_delim
14272	>	LDFLAGS!$LDFLAGS$ac_delim
14273	>	CPPFLAGS!$CPPFLAGS$ac_delim
14274	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
14275	>	EXEEXT!$EXEEXT$ac_delim
14276	>	OBJEXT!$OBJEXT$ac_delim
14277	>	CC!$CC$ac_delim
14278	>	CFLAGS!$CFLAGS$ac_delim
14279	>	ac_ct_CC!$ac_ct_CC$ac_delim
14280	>	FC!$FC$ac_delim
14281	>	FCFLAGS!$FCFLAGS$ac_delim
14282	>	ac_ct_FC!$ac_ct_FC$ac_delim
14283	>	CPP!$CPP$ac_delim
14284	>	GREP!$GREP$ac_delim
14285	>	EGREP!$EGREP$ac_delim
14286	>	LN_S!$LN_S$ac_delim
14287	>	SET_MAKE!$SET_MAKE$ac_delim
14288	>	RANLIB!$RANLIB$ac_delim
14289	>	PERLINTERP!$PERLINTERP$ac_delim
14290	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
14291	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14292	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14293	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
14294	>	AR!$AR$ac_delim
14295	>	PS!$PS$ac_delim
14296	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
14297	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
14298	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
14299	>	FCLIBS!$FCLIBS$ac_delim
14300	>	FC_FUNC!$FC_FUNC$ac_delim
14301	>	FC_FUNC_!$FC_FUNC_$ac_delim
14302	>	MOD!$MOD$ac_delim
14303	>	_ACEOF
14304	>
14305	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14306	>	break
14307	>	elif $ac_last_try; then
14308	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14309	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14310	>	{ (exit 1); exit 1; }; }
14311		else
14312	<	as_dir="$ac_dest_dir"
14312	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14313	>	fi
14314	>	done
14315	>
14316	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14317	>	if test -n "$ac_eof"; then
14318	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14319	>	ac_eof=`expr $ac_eof + 1`
14320	>	fi
14321	>
14322	>	cat >>$CONFIG_STATUS <<_ACEOF
14323	>	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14324	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14325	>	_ACEOF
14326	>	sed '
14327	>	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14328	>	s/^/s,@/; s/!/@,|#_!!_#|/
14329	>	:n
14330	>	t n
14331	>	s/'"$ac_delim"'$/,g/; t
14332	>	s/$/\\/; p
14333	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14334	>	' >>$CONFIG_STATUS <conf$$subs.sed
14335	>	rm -f conf$$subs.sed
14336	>	cat >>$CONFIG_STATUS <<_ACEOF
14337	>	CEOF$ac_eof
14338	>	_ACEOF
14339	>
14340	>
14341	>	ac_delim='%!_!# '
14342	>	for ac_last_try in false false false false false :; do
14343	>	cat >conf$$subs.sed <<_ACEOF
14344	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
14345	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
14346	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
14347	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
14348	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
14349	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
14350	>	ZLIB!$ZLIB$ac_delim
14351	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
14352	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
14353	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
14354	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
14355	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
14356	>	QHULL!$QHULL$ac_delim
14357	>	USE_QHULL!$USE_QHULL$ac_delim
14358	>	CXXCPP!$CXXCPP$ac_delim
14359	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
14360	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
14361	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
14362	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
14363	>	LIBOBJS!$LIBOBJS$ac_delim
14364	>	POW_LIB!$POW_LIB$ac_delim
14365	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
14366	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
14367	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
14368	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
14369	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
14370	>	USE_CGAL!$USE_CGAL$ac_delim
14371	>	DOXYGEN!$DOXYGEN$ac_delim
14372	>	DOT!$DOT$ac_delim
14373	>	DOC!$DOC$ac_delim
14374	>	enable_dot!$enable_dot$ac_delim
14375	>	enable_html_docs!$enable_html_docs$ac_delim
14376	>	enable_latex_docs!$enable_latex_docs$ac_delim
14377	>	BATEXT!$BATEXT$ac_delim
14378	>	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
14379	>	OOPSE!$OOPSE$ac_delim
14380	>	OOPSE_HOME!$OOPSE_HOME$ac_delim
14381	>	SUBDIRS!$SUBDIRS$ac_delim
14382	>	LTLIBOBJS!$LTLIBOBJS$ac_delim
14383	>	_ACEOF
14384	>
14385	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 39; then
14386	>	break
14387	>	elif $ac_last_try; then
14388	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14389	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14390	>	{ (exit 1); exit 1; }; }
14391	>	else
14392	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14393	>	fi
14394	>	done
14395	>
14396	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14397	>	if test -n "$ac_eof"; then
14398	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14399	>	ac_eof=`expr $ac_eof + 1`
14400	>	fi
14401	>
14402	>	cat >>$CONFIG_STATUS <<_ACEOF
14403	>	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14404	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14405	>	_ACEOF
14406	>	sed '
14407	>	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14408	>	s/^/s,@/; s/!/@,|#_!!_#|/
14409	>	:n
14410	>	t n
14411	>	s/'"$ac_delim"'$/,g/; t
14412	>	s/$/\\/; p
14413	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14414	>	' >>$CONFIG_STATUS <conf$$subs.sed
14415	>	rm -f conf$$subs.sed
14416	>	cat >>$CONFIG_STATUS <<_ACEOF
14417	>	:end
14418	>	s/|#_!!_#|//g
14419	>	CEOF$ac_eof
14420	>	_ACEOF
14421	>
14422	>
14423	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14424	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14425	>	# trailing colons and then remove the whole line if VPATH becomes empty
14426	>	# (actually we leave an empty line to preserve line numbers).
14427	>	if test "x$srcdir" = x.; then
14428	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14429	>	s/:*\$(srcdir):*/:/
14430	>	s/:*\${srcdir}:*/:/
14431	>	s/:*@srcdir@:*/:/
14432	>	s/^\([^=]*=[     ]*\):*/\1/
14433	>	s/:*$//
14434	>	s/^[^=]*=[       ]*$//
14435	>	}'
14436	>	fi
14437	>
14438	>	cat >>$CONFIG_STATUS <<\_ACEOF
14439	>	fi # test -n "$CONFIG_FILES"
14440	>
14441	>
14442	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
14443	>	do
14444	>	case $ac_tag in
14445	>	:[FHLC]) ac_mode=$ac_tag; continue;;
14446	>	esac
14447	>	case $ac_mode$ac_tag in
14448	>	:[FHL]*:*);;
14449	>	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14450	>	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14451	>	{ (exit 1); exit 1; }; };;
14452	>	:[FH]-) ac_tag=-:-;;
14453	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14454	>	esac
14455	>	ac_save_IFS=$IFS
14456	>	IFS=:
14457	>	set x $ac_tag
14458	>	IFS=$ac_save_IFS
14459	>	shift
14460	>	ac_file=$1
14461	>	shift
14462	>
14463	>	case $ac_mode in
14464	>	:L) ac_source=$1;;
14465	>	:[FH])
14466	>	ac_file_inputs=
14467	>	for ac_f
14468	>	do
14469	>	case $ac_f in
14470	>	-) ac_f="$tmp/stdin";;
14471	>	*) # Look for the file first in the build tree, then in the source tree
14472	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
14473	>	# because $ac_f cannot contain `:'.
14474	>	test -f "$ac_f" ||
14475	>	case $ac_f in
14476	>	[\\/$]*) false;;
14477	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14478	>	esac ||
14479	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14480	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14481	>	{ (exit 1); exit 1; }; };;
14482	>	esac
14483	>	ac_file_inputs="$ac_file_inputs $ac_f"
14484	>	done
14485	>
14486	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
14487	>	# use $as_me), people would be surprised to read:
14488	>	#    /* config.h.  Generated by config.status.  */
14489	>	configure_input="Generated from "`IFS=:
14490	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14491	>	if test x"$ac_file" != x-; then
14492	>	configure_input="$ac_file.  $configure_input"
14493	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14494	>	echo "$as_me: creating $ac_file" >&6;}
14495	>	fi
14496	>
14497	>	case $ac_tag in
14498	>	*:-:* | *:-) cat >"$tmp/stdin";;
14499	>	esac
14500	>	;;
14501	>	esac
14502	>
14503	>	ac_dir=`$as_dirname -- "$ac_file" ||
14504	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14505	>	X"$ac_file" : 'X\(//\)[^/]' \| \
14506	>	X"$ac_file" : 'X\(//\)$' \| \
14507	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14508	>	echo X"$ac_file" |
14509	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14510	>	s//\1/
14511	>	q
14512	>	}
14513	>	/^X\(\/\/\)[^/].*/{
14514	>	s//\1/
14515	>	q
14516	>	}
14517	>	/^X\(\/\/\)$/{
14518	>	s//\1/
14519	>	q
14520	>	}
14521	>	/^X\(\/\).*/{
14522	>	s//\1/
14523	>	q
14524	>	}
14525	>	s/.*/./; q'`
14526	>	{ as_dir="$ac_dir"
14527	>	case $as_dir in #(
14528	>	-*) as_dir=./$as_dir;;
14529	>	esac
14530	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14531		as_dirs=
14532	<	while test ! -d "$as_dir"; do
14533	<	as_dirs="$as_dir $as_dirs"
14534	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14532	>	while :; do
14533	>	case $as_dir in #(
14534	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
14535	>	*) as_qdir=$as_dir;;
14536	>	esac
14537	>	as_dirs="'$as_qdir' $as_dirs"
14538	>	as_dir=`$as_dirname -- "$as_dir" ||
14539		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14540		X"$as_dir" : 'X\(//\)[^/]' \| \
14541		X"$as_dir" : 'X\(//\)$' \| \
14542	<	X"$as_dir" : 'X\(/\)' \| \
11697	<	.     : '\(.\)' 2>/dev/null ||
14542	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14543		echo X"$as_dir" |
14544	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14545	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14546	<	/^X\(\/\/\)$/{ s//\1/; q; }
14547	<	/^X\(\/\).*/{ s//\1/; q; }
14548	<	s/.*/./; q'`
14544	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14545	>	s//\1/
14546	>	q
14547	>	}
14548	>	/^X\(\/\/\)[^/].*/{
14549	>	s//\1/
14550	>	q
14551	>	}
14552	>	/^X\(\/\/\)$/{
14553	>	s//\1/
14554	>	q
14555	>	}
14556	>	/^X\(\/\).*/{
14557	>	s//\1/
14558	>	q
14559	>	}
14560	>	s/.*/./; q'`
14561	>	test -d "$as_dir" && break
14562		done
14563	<	test ! -n "$as_dirs" || mkdir $as_dirs
14564	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
14565	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
14563	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
14564	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14565	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
14566		{ (exit 1); exit 1; }; }; }
11709	–
14567		ac_builddir=.
14568
14569	<	if test "$ac_dest_dir" != .; then
14570	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
14571	<	# A "../" for each directory in $ac_dir_suffix.
14572	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14573	<	else
14574	<	ac_dir_suffix= ac_top_builddir=
14575	<	fi
14569	>	case "$ac_dir" in
14570	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14571	>	*)
14572	>	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14573	>	# A ".." for each directory in $ac_dir_suffix.
14574	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
14575	>	case $ac_top_builddir_sub in
14576	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14577	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14578	>	esac ;;
14579	>	esac
14580	>	ac_abs_top_builddir=$ac_pwd
14581	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
14582	>	# for backward compatibility:
14583	>	ac_top_builddir=$ac_top_build_prefix
14584
14585		case $srcdir in
14586	<	.)  # No --srcdir option.  We are building in place.
14586	>	.)  # We are building in place.
14587		ac_srcdir=.
14588	<	if test -z "$ac_top_builddir"; then
14589	<	ac_top_srcdir=.
14590	<	else
11726	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11727	<	fi ;;
11728	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14588	>	ac_top_srcdir=$ac_top_builddir_sub
14589	>	ac_abs_top_srcdir=$ac_pwd ;;
14590	>	[\\/]* | ?:[\\/]* )  # Absolute name.
14591		ac_srcdir=$srcdir$ac_dir_suffix;
14592	<	ac_top_srcdir=$srcdir ;;
14593	<	*) # Relative path.
14594	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14595	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14592	>	ac_top_srcdir=$srcdir
14593	>	ac_abs_top_srcdir=$srcdir ;;
14594	>	*) # Relative name.
14595	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14596	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
14597	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14598		esac
14599	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14600
14601	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14602	<	# the directories may not exist.
14603	<	case `pwd` in
14604	<	.) ac_abs_builddir="$ac_dest_dir";;
14605	<	*)
14606	<	case "$ac_dest_dir" in
14607	<	.) ac_abs_builddir=`pwd`;;
14608	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
14609	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
14610	<	esac;;
14601	>
14602	>	case $ac_mode in
14603	>	:F)
14604	>	#
14605	>	# CONFIG_FILE
14606	>	#
14607	>
14608	>	case $INSTALL in
14609	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14610	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14611	>	esac
14612	>	_ACEOF
14613	>
14614	>	cat >>$CONFIG_STATUS <<\_ACEOF
14615	>	# If the template does not know about datarootdir, expand it.
14616	>	# FIXME: This hack should be removed a few years after 2.60.
14617	>	ac_datarootdir_hack=; ac_datarootdir_seen=
14618	>
14619	>	case `sed -n '/datarootdir/ {
14620	>	p
14621	>	q
14622	>	}
14623	>	/@datadir@/p
14624	>	/@docdir@/p
14625	>	/@infodir@/p
14626	>	/@localedir@/p
14627	>	/@mandir@/p
14628	>	' $ac_file_inputs` in
14629	>	*datarootdir*) ac_datarootdir_seen=yes;;
14630	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14631	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14632	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14633	>	_ACEOF
14634	>	cat >>$CONFIG_STATUS <<_ACEOF
14635	>	ac_datarootdir_hack='
14636	>	s&@datadir@&$datadir&g
14637	>	s&@docdir@&$docdir&g
14638	>	s&@infodir@&$infodir&g
14639	>	s&@localedir@&$localedir&g
14640	>	s&@mandir@&$mandir&g
14641	>	s&\\\${datarootdir}&$datarootdir&g' ;;
14642		esac
14643	<	case $ac_abs_builddir in
11748	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11749	<	*)
11750	<	case ${ac_top_builddir}. in
11751	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
11752	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11753	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11754	<	esac;;
11755	<	esac
11756	<	case $ac_abs_builddir in
11757	<	.) ac_abs_srcdir=$ac_srcdir;;
11758	<	*)
11759	<	case $ac_srcdir in
11760	<	.) ac_abs_srcdir=$ac_abs_builddir;;
11761	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11762	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11763	<	esac;;
11764	<	esac
11765	<	case $ac_abs_builddir in
11766	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11767	<	*)
11768	<	case $ac_top_srcdir in
11769	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11770	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11771	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11772	<	esac;;
11773	<	esac
14643	>	_ACEOF
14644
14645	+	# Neutralize VPATH when `$srcdir' = `.'.
14646	+	# Shell code in configure.ac might set extrasub.
14647	+	# FIXME: do we really want to maintain this feature?
14648	+	cat >>$CONFIG_STATUS <<_ACEOF
14649	+	sed "$ac_vpsub
14650	+	$extrasub
14651	+	_ACEOF
14652	+	cat >>$CONFIG_STATUS <<\_ACEOF
14653	+	:t
14654	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14655	+	s&@configure_input@&$configure_input&;t t
14656	+	s&@top_builddir@&$ac_top_builddir_sub&;t t
14657	+	s&@srcdir@&$ac_srcdir&;t t
14658	+	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14659	+	s&@top_srcdir@&$ac_top_srcdir&;t t
14660	+	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14661	+	s&@builddir@&$ac_builddir&;t t
14662	+	s&@abs_builddir@&$ac_abs_builddir&;t t
14663	+	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14664	+	s&@INSTALL@&$ac_INSTALL&;t t
14665	+	$ac_datarootdir_hack
14666	+	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
14667
14668	<	case $srcdir in
14669	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
14670	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14668	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14669	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14670	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14671	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14672	>	which seems to be undefined.  Please make sure it is defined." >&5
14673	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14674	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14675	>
14676	>	rm -f "$tmp/stdin"
14677	>	case $ac_file in
14678	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
14679	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14680		esac
14681	+	;;
14682	+	:H)
14683	+	#
14684	+	# CONFIG_HEADER
14685	+	#
14686	+	_ACEOF
14687
14688	<	# Try a symlink, then a hard link, then a copy.
14689	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
14690	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
14691	<	cp -p $srcdir/$ac_source $ac_dest ||
14692	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
14693	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
14694	<	{ (exit 1); exit 1; }; }
14695	<	done
14688	>	# Transform confdefs.h into a sed script `conftest.defines', that
14689	>	# substitutes the proper values into config.h.in to produce config.h.
14690	>	rm -f conftest.defines conftest.tail
14691	>	# First, append a space to every undef/define line, to ease matching.
14692	>	echo 's/$/ /' >conftest.defines
14693	>	# Then, protect against being on the right side of a sed subst, or in
14694	>	# an unquoted here document, in config.status.  If some macros were
14695	>	# called several times there might be several #defines for the same
14696	>	# symbol, which is useless.  But do not sort them, since the last
14697	>	# AC_DEFINE must be honored.
14698	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14699	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14700	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14701	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
14702	>	# just an empty string.
14703	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
14704	>	ac_dB='\\)[      (].*,\\1define\\2'
14705	>	ac_dC=' '
14706	>	ac_dD=' ,'
14707	>
14708	>	uniq confdefs.h |
14709	>	sed -n '
14710	>	t rset
14711	>	:rset
14712	>	s/^[     ]*#[    ]*define[       ][      ]*//
14713	>	t ok
14714	>	d
14715	>	:ok
14716	>	s/[\\&,]/\\&/g
14717	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14718	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14719	>	' >>conftest.defines
14720	>
14721	>	# Remove the space that was appended to ease matching.
14722	>	# Then replace #undef with comments.  This is necessary, for
14723	>	# example, in the case of _POSIX_SOURCE, which is predefined and required
14724	>	# on some systems where configure will not decide to define it.
14725	>	# (The regexp can be short, since the line contains either #define or #undef.)
14726	>	echo 's/ $//
14727	>	s,^[     #]*u.*,/* & */,' >>conftest.defines
14728	>
14729	>	# Break up conftest.defines:
14730	>	ac_max_sed_lines=50
14731	>
14732	>	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14733	>	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14734	>	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14735	>	# et cetera.
14736	>	ac_in='$ac_file_inputs'
14737	>	ac_out='"$tmp/out1"'
14738	>	ac_nxt='"$tmp/out2"'
14739	>
14740	>	while :
14741	>	do
14742	>	# Write a here document:
14743	>	cat >>$CONFIG_STATUS <<_ACEOF
14744	>	# First, check the format of the line:
14745	>	cat >"\$tmp/defines.sed" <<\\CEOF
14746	>	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
14747	>	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
14748	>	b
14749	>	:def
14750		_ACEOF
14751	+	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14752	+	echo 'CEOF
14753	+	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14754	+	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14755	+	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14756	+	grep . conftest.tail >/dev/null || break
14757	+	rm -f conftest.defines
14758	+	mv conftest.tail conftest.defines
14759	+	done
14760	+	rm -f conftest.defines conftest.tail
14761
14762	+	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14763		cat >>$CONFIG_STATUS <<\_ACEOF
14764	+	if test x"$ac_file" != x-; then
14765	+	echo "/* $configure_input  */" >"$tmp/config.h"
14766	+	cat "$ac_result" >>"$tmp/config.h"
14767	+	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
14768	+	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14769	+	echo "$as_me: $ac_file is unchanged" >&6;}
14770	+	else
14771	+	rm -f $ac_file
14772	+	mv "$tmp/config.h" $ac_file
14773	+	fi
14774	+	else
14775	+	echo "/* $configure_input  */"
14776	+	cat "$ac_result"
14777	+	fi
14778	+	rm -f "$tmp/out12"
14779	+	;;
14780
14781	+
14782	+	esac
14783	+
14784	+
14785	+	case $ac_file$ac_mode in
14786	+	"make/Makefile":F) chmod 0755 scripts/* ;;
14787	+	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14788	+	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14789	+	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14790	+	"scripts/filepp":F) chmod 0755 scripts/* ;;
14791	+
14792	+	esac
14793	+	done # for ac_tag
14794	+
14795	+
14796		{ (exit 0); exit 0; }
14797		_ACEOF
14798		chmod +x $CONFIG_STATUS

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