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Comparing trunk/configure (file contents):
Revision 811 by gezelter, Thu Dec 15 14:47:17 2005 UTC vs.
Revision 1225 by gezelter, Fri Feb 8 21:33:46 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 CPP EGREP 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 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	>	YACC
703	>	YFLAGS
704	>	LEX
705	>	LEX_OUTPUT_ROOT
706	>	LEXLIB
707	>	PERLINTERP
708	>	PERL_SHEBANG
709	>	INSTALL_PROGRAM
710	>	INSTALL_SCRIPT
711	>	INSTALL_DATA
712	>	AR
713	>	PS
714	>	FCFLAGS_F90
715	>	FCFLAGS_SRCEXT
716	>	PREPDEFFLAG
717	>	FCLIBS
718	>	FC_FUNC
719	>	FC_FUNC_
720	>	MOD
721	>	F90_WORK_FILES_ARG
722	>	MODDIRFLAG
723	>	F90MODINCSPEC
724	>	F90_MODULE_NAMES
725	>	ZLIB_INC_DIR
726	>	ZLIB_LIB_DIR
727	>	ZLIB
728	>	FFTW_INC_DIR
729	>	FFTW_LIB_DIR
730	>	FFTW_LIBS
731	>	QHULL_INC_DIR
732	>	QHULL_LIB_DIR
733	>	QHULL
734	>	USE_QHULL
735	>	CXXCPP
736	>	OPENBABEL_INC_DIR
737	>	OPENBABEL_LIB_DIR
738	>	OPENBABEL_LIB
739	>	USE_OPENBABEL
740	>	LIBOBJS
741	>	POW_LIB
742	>	__func__
743	>	CGAL_MAKEFILE
744	>	CGAL_CXXFLAGS
745	>	CGAL_CPPFLAGS
746	>	CGAL_LDFLAGS
747	>	CGAL_LIBS
748	>	USE_CGAL
749	>	DOXYGEN
750	>	DOT
751	>	DOC
752	>	enable_dot
753	>	enable_html_docs
754	>	enable_latex_docs
755	>	BATEXT
756	>	MKINSTALLDIRS
757	>	OOPSE
758	>	OOPSE_HOME
759	>	SUBDIRS
760	>	LTLIBOBJS'
761		ac_subst_files=''
762	+	ac_precious_vars='build_alias
763	+	host_alias
764	+	target_alias
765	+	CXX
766	+	CXXFLAGS
767	+	LDFLAGS
768	+	LIBS
769	+	CPPFLAGS
770	+	CCC
771	+	CC
772	+	CFLAGS
773	+	FC
774	+	FCFLAGS
775	+	CPP
776	+	YACC
777	+	YFLAGS
778	+	CXXCPP'
779
780	+
781		# Initialize some variables set by options.
782		ac_init_help=
783		ac_init_version=false
#	Line 340 | Line 803 | x_libraries=NONE
803		# and all the variables that are supposed to be based on exec_prefix
804		# by default will actually change.
805		# Use braces instead of parens because sh, perl, etc. also accept them.
806	+	# (The list follows the same order as the GNU Coding Standards.)
807		bindir='${exec_prefix}/bin'
808		sbindir='${exec_prefix}/sbin'
809		libexecdir='${exec_prefix}/libexec'
810	<	datadir='${prefix}/share'
810	>	datarootdir='${prefix}/share'
811	>	datadir='${datarootdir}'
812		sysconfdir='${prefix}/etc'
813		sharedstatedir='${prefix}/com'
814		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
815		includedir='${prefix}/include'
816		oldincludedir='/usr/include'
817	<	infodir='${prefix}/info'
818	<	mandir='${prefix}/man'
817	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
818	>	infodir='${datarootdir}/info'
819	>	htmldir='${docdir}'
820	>	dvidir='${docdir}'
821	>	pdfdir='${docdir}'
822	>	psdir='${docdir}'
823	>	libdir='${exec_prefix}/lib'
824	>	localedir='${datarootdir}/locale'
825	>	mandir='${datarootdir}/man'
826
827		ac_prev=
828	+	ac_dashdash=
829		for ac_option
830		do
831		# If the previous option needs an argument, assign it.
832		if test -n "$ac_prev"; then
833	<	eval "$ac_prev=\$ac_option"
833	>	eval $ac_prev=\$ac_option
834		ac_prev=
835		continue
836		fi
837
838	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
838	>	case $ac_option in
839	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
840	>	*)    ac_optarg=yes ;;
841	>	esac
842
843		# Accept the important Cygnus configure options, so we can diagnose typos.
844
845	<	case $ac_option in
845	>	case $ac_dashdash$ac_option in
846	>	--)
847	>	ac_dashdash=yes ;;
848
849		-bindir | --bindir | --bindi | --bind | --bin | --bi)
850		ac_prev=bindir ;;
#	Line 389 | Line 866 | do
866		--config-cache | -C)
867		cache_file=config.cache ;;
868
869	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
869	>	-datadir | --datadir | --datadi | --datad)
870		ac_prev=datadir ;;
871	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
871	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
872		datadir=$ac_optarg ;;
873
874	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
875	+	| --dataroo | --dataro | --datar)
876	+	ac_prev=datarootdir ;;
877	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
878	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
879	+	datarootdir=$ac_optarg ;;
880	+
881		-disable-* | --disable-*)
882		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
883		# Reject names that are not valid shell variable names.
884	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
884	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
885		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
886		{ (exit 1); exit 1; }; }
887	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
888	<	eval "enable_$ac_feature=no" ;;
887	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
888	>	eval enable_$ac_feature=no ;;
889
890	+	-docdir | --docdir | --docdi | --doc | --do)
891	+	ac_prev=docdir ;;
892	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
893	+	docdir=$ac_optarg ;;
894	+
895	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
896	+	ac_prev=dvidir ;;
897	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
898	+	dvidir=$ac_optarg ;;
899	+
900		-enable-* | --enable-*)
901		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
902		# Reject names that are not valid shell variable names.
903	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
903	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
904		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
905		{ (exit 1); exit 1; }; }
906	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
907	<	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'" ;;
906	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
907	>	eval enable_$ac_feature=\$ac_optarg ;;
908
909		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 931 | do
931		-host=* | --host=* | --hos=* | --ho=*)
932		host_alias=$ac_optarg ;;
933
934	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937	+	| --ht=*)
938	+	htmldir=$ac_optarg ;;
939	+
940		-includedir | --includedir | --includedi | --included | --include \
941		| --includ | --inclu | --incl | --inc)
942		ac_prev=includedir ;;
#	Line 466 | Line 961 | do
961		| --libexe=* | --libex=* | --libe=*)
962		libexecdir=$ac_optarg ;;
963
964	+	-localedir | --localedir | --localedi | --localed | --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967	+	localedir=$ac_optarg ;;
968	+
969		-localstatedir | --localstatedir | --localstatedi | --localstated \
970	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
970	>	| --localstate | --localstat | --localsta | --localst | --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
973	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir | --psdir | --psdi | --psd | --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049		| -silent | --silent | --silen | --sile | --sil)
1050		silent=yes ;;
#	Line 589 | Line 1097 | do
1097		-with-* | --with-*)
1098		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1100	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1101		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102		{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1104	<	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'" ;;
1103	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1104	>	eval with_$ac_package=\$ac_optarg ;;
1105
1106		-without-* | --without-*)
1107		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1108		# Reject names that are not valid shell variable names.
1109	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1109	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1111		{ (exit 1); exit 1; }; }
1112	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1113	<	eval "with_$ac_package=no" ;;
1112	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1113	>	eval with_$ac_package=no ;;
1114
1115		--x)
1116		# Obsolete; use --with-x.
#	Line 637 | Line 1141 | Try \`$0 --help' for more information." >&2
1141		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1142		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1143		{ (exit 1); exit 1; }; }
1144	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1144	>	eval $ac_envvar=\$ac_optarg
1145		export $ac_envvar ;;
1146
1147		*)
#	Line 658 | Line 1161 | fi
1161		{ (exit 1); exit 1; }; }
1162		fi
1163
1164	<	# Be sure to have absolute paths.
1165	<	for ac_var in exec_prefix prefix
1164	>	# Be sure to have absolute directory names.
1165	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1166	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1167	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1168	>	libdir localedir mandir
1169		do
1170	<	eval ac_val=$`echo $ac_var`
1170	>	eval ac_val=\$$ac_var
1171		case $ac_val in
1172	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1173	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1172	>	[\\/$]* | ?:[\\/]* )  continue;;
1173	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1174		esac
1175	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1176	+	{ (exit 1); exit 1; }; }
1177		done
1178
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* | ?:[\\/]* ) ;;
679	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1179		# There might be people who depend on the old broken behavior: `$host'
1180		# used to hold the argument of --host etc.
1181		# FIXME: To remove some day.
#	Line 705 | Line 1200 | test "$silent" = yes && exec 6>/dev/null
1200		test "$silent" = yes && exec 6>/dev/null
1201
1202
1203	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1204	+	ac_ls_di=`ls -di .` &&
1205	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1206	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1207	+	{ (exit 1); exit 1; }; }
1208	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1209	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1210	+	{ (exit 1); exit 1; }; }
1211	+
1212	+
1213		# Find the source files, if location was not specified.
1214		if test -z "$srcdir"; then
1215		ac_srcdir_defaulted=yes
1216	<	# Try the directory containing this script, then its parent.
1217	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1216	>	# Try the directory containing this script, then the parent directory.
1217	>	ac_confdir=`$as_dirname -- "$0" ||
1218		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1219		X"$0" : 'X\(//\)[^/]' \| \
1220		X"$0" : 'X\(//\)$' \| \
1221	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1221	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1222		echo X"$0" |
1223	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1224	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1225	<	/^X\(\/\/\)$/{ s//\1/; q; }
1226	<	/^X\(\/\).*/{ s//\1/; q; }
1227	<	s/.*/./; q'`
1223	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\/\)[^/].*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	/^X\(\/\/\)$/{
1232	>	s//\1/
1233	>	q
1234	>	}
1235	>	/^X\(\/\).*/{
1236	>	s//\1/
1237	>	q
1238	>	}
1239	>	s/.*/./; q'`
1240		srcdir=$ac_confdir
1241	<	if test ! -r $srcdir/$ac_unique_file; then
1241	>	if test ! -r "$srcdir/$ac_unique_file"; then
1242		srcdir=..
1243		fi
1244		else
1245		ac_srcdir_defaulted=no
1246		fi
1247	<	if test ! -r $srcdir/$ac_unique_file; then
1248	<	if test "$ac_srcdir_defaulted" = yes; then
1249	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1247	>	if test ! -r "$srcdir/$ac_unique_file"; then
1248	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1249	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1250		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1251		fi
1252	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1253	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1252	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1253	>	ac_abs_confdir=`(
1254	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1255		{ (exit 1); exit 1; }; }
1256	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1257	<	ac_env_build_alias_set=${build_alias+set}
1258	<	ac_env_build_alias_value=$build_alias
1259	<	ac_cv_env_build_alias_set=${build_alias+set}
1260	<	ac_cv_env_build_alias_value=$build_alias
1261	<	ac_env_host_alias_set=${host_alias+set}
1262	<	ac_env_host_alias_value=$host_alias
1263	<	ac_cv_env_host_alias_set=${host_alias+set}
1264	<	ac_cv_env_host_alias_value=$host_alias
1265	<	ac_env_target_alias_set=${target_alias+set}
1266	<	ac_env_target_alias_value=$target_alias
1267	<	ac_cv_env_target_alias_set=${target_alias+set}
1268	<	ac_cv_env_target_alias_value=$target_alias
1269	<	ac_env_CC_set=${CC+set}
1270	<	ac_env_CC_value=$CC
1271	<	ac_cv_env_CC_set=${CC+set}
1272	<	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=$CXXFLAGS
780	<	ac_env_CPP_set=${CPP+set}
781	<	ac_env_CPP_value=$CPP
782	<	ac_cv_env_CPP_set=${CPP+set}
783	<	ac_cv_env_CPP_value=$CPP
784	<	ac_env_F90_set=${F90+set}
785	<	ac_env_F90_value=$F90
786	<	ac_cv_env_F90_set=${F90+set}
787	<	ac_cv_env_F90_value=$F90
788	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
789	<	ac_env_F90FLAGS_value=$F90FLAGS
790	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
791	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1256	>	pwd)`
1257	>	# When building in place, set srcdir=.
1258	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1259	>	srcdir=.
1260	>	fi
1261	>	# Remove unnecessary trailing slashes from srcdir.
1262	>	# Double slashes in file names in object file debugging info
1263	>	# mess up M-x gdb in Emacs.
1264	>	case $srcdir in
1265	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1266	>	esac
1267	>	for ac_var in $ac_precious_vars; do
1268	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1269	>	eval ac_env_${ac_var}_value=\$${ac_var}
1270	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1271	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1272	>	done
1273
1274		#
1275		# Report the --help message.
#	Line 801 | Line 1278 | if test "$ac_init_help" = "long"; then
1278		# Omit some internal or obsolete options to make the list less imposing.
1279		# This message is too long to be a string in the A/UX 3.1 sh.
1280		cat <<_ACEOF
1281	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1281	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1282
1283		Usage: $0 [OPTION]... [VAR=VALUE]...
1284
#	Line 821 | Line 1298 | Configuration:
1298		-n, --no-create         do not create output files
1299		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1300
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1301		Installation directories:
1302		--prefix=PREFIX         install architecture-independent files in PREFIX
1303		[$ac_default_prefix]
#	Line 841 | Line 1315 | Fine tuning of the installation directories:
1315		--bindir=DIR           user executables [EPREFIX/bin]
1316		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1317		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1318		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1319		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1320		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1321		--libdir=DIR           object code libraries [EPREFIX/lib]
1322		--includedir=DIR       C header files [PREFIX/include]
1323		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1324	<	--infodir=DIR          info documentation [PREFIX/info]
1325	<	--mandir=DIR           man documentation [PREFIX/man]
1326	<	_ACEOF
1327	<
1328	<	cat <<\_ACEOF
1329	<
1330	<	System types:
1331	<	--build=BUILD     configure for building on BUILD [guessed]
1332	<	--host=HOST       cross-compile to build programs to run on HOST [BUILD]
1333	<	_ACEOF
1324	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1325	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1326	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1327	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1328	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1329	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1330	>	--htmldir=DIR          html documentation [DOCDIR]
1331	>	--dvidir=DIR           dvi documentation [DOCDIR]
1332	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1333	>	--psdir=DIR            ps documentation [DOCDIR]
1334	>	_ACEOF
1335	>
1336	>	cat <<\_ACEOF
1337	>
1338	>	System types:
1339	>	--build=BUILD     configure for building on BUILD [guessed]
1340	>	--host=HOST       cross-compile to build programs to run on HOST [BUILD]
1341	>	_ACEOF
1342		fi
1343
1344		if test -n "$ac_init_help"; then
1345		case $ac_init_help in
1346	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1346	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1347		esac
1348		cat <<\_ACEOF
1349
1350		Optional Features:
1351		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1352		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1353	+	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1354		--enable-debug          Compile OOPSE in debug mode
1355	+	--enable-single         compile OOPSE in single precision
1356	+	--enable-float          synonym for --enable-single
1357		--enable-doxygen        enable documentation generation with doxygen (auto)
1358		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1359		--enable-html-docs      enable HTML generation with doxygen (yes)
1360		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1361
1362		Optional Packages:
1363		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1364		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1365	<	--with-zlib=DIR root directory path of zlib installation defaults to
1366	<	/usr/local or /usr if not found in /usr/local
1367	<	--without-zlib to disable zlib usage completely
1365	>	--with-mpi=auto|mpich|lam|openmpi|no
1366	>	Indicates which kind of MPI implementation to use
1367	>	[default=auto]
1368		--with-perl-shebang     override what perl thinks is the way for the kernel
1369		to start it (seldom needed)
1370	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1371	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1370	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1371	>	to /usr/local or /usr if not found in /usr/local)
1372	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1373	>	to /usr/local or /usr if not found in /usr/local)
1374	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1375	>	to /usr/local or /usr if not found in /usr/local)
1376	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1377	>	(defaults to /usr/local or /usr if not found in
1378	>	/usr/local)
1379	>	--with-cgalmakefile=makefile
1380	>	Use the following CGAL makefile
1381
1382		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>
1383		CXX         C++ compiler command
1384		CXXFLAGS    C++ compiler flags
1385	+	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1386	+	nonstandard directory <lib dir>
1387	+	LIBS        libraries to pass to the linker, e.g. -l<library>
1388	+	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1389	+	you have headers in a nonstandard directory <include dir>
1390	+	CC          C compiler command
1391	+	CFLAGS      C compiler flags
1392	+	FC          Fortran compiler command
1393	+	FCFLAGS     Fortran compiler flags
1394		CPP         C preprocessor
1395	<	F90         Fortran 90 compiler command
1396	<	F90FLAGS    Fortran 90 compiler flags
1395	>	YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1396	>	the first program found out of: `bison -y', `byacc', `yacc'.
1397	>	YFLAGS      The list of arguments that will be passed by default to $YACC.
1398	>	This script will default YFLAGS to the empty string to avoid a
1399	>	default value of `-d' given by some make applications.
1400		CXXCPP      C++ preprocessor
1401
1402		Use these variables to override the choices made by `configure' or to help
#	Line 906 | Line 1404 | _ACEOF
1404
1405		Report bugs to <gezelter@nd.edu>.
1406		_ACEOF
1407	+	ac_status=$?
1408		fi
1409
1410		if test "$ac_init_help" = "recursive"; then
1411		# If there are subdirs, report their specific --help.
913	–	ac_popdir=`pwd`
1412		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1413	<	test -d $ac_dir || continue
1413	>	test -d "$ac_dir" || continue
1414		ac_builddir=.
1415
1416	<	if test "$ac_dir" != .; then
1416	>	case "$ac_dir" in
1417	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418	>	*)
1419		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1420	<	# A "../" for each directory in $ac_dir_suffix.
1421	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1422	<	else
1423	<	ac_dir_suffix= ac_top_builddir=
1424	<	fi
1420	>	# A ".." for each directory in $ac_dir_suffix.
1421	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1422	>	case $ac_top_builddir_sub in
1423	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1424	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1425	>	esac ;;
1426	>	esac
1427	>	ac_abs_top_builddir=$ac_pwd
1428	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1429	>	# for backward compatibility:
1430	>	ac_top_builddir=$ac_top_build_prefix
1431
1432		case $srcdir in
1433	<	.)  # No --srcdir option.  We are building in place.
1433	>	.)  # We are building in place.
1434		ac_srcdir=.
1435	<	if test -z "$ac_top_builddir"; then
1436	<	ac_top_srcdir=.
1437	<	else
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1435	>	ac_top_srcdir=$ac_top_builddir_sub
1436	>	ac_abs_top_srcdir=$ac_pwd ;;
1437	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1438		ac_srcdir=$srcdir$ac_dir_suffix;
1439	<	ac_top_srcdir=$srcdir ;;
1440	<	*) # Relative path.
1441	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1442	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1443	<	esac
1444	<
942	<	# Do not use `cd foo && pwd` to compute absolute paths, because
943	<	# the directories may not exist.
944	<	case `pwd` in
945	<	.) ac_abs_builddir="$ac_dir";;
946	<	*)
947	<	case "$ac_dir" in
948	<	.) ac_abs_builddir=`pwd`;;
949	<	[\\/]* | ?:[\\/]* ) 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/$ac_top_srcdir;;
978	<	esac;;
1439	>	ac_top_srcdir=$srcdir
1440	>	ac_abs_top_srcdir=$srcdir ;;
1441	>	*) # Relative name.
1442	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1443	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1444	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1445		esac
1446	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1447
1448	<	cd $ac_dir
1449	<	# Check for guested configure; otherwise get Cygnus style configure.
1450	<	if test -f $ac_srcdir/configure.gnu; then
1451	<	echo
1452	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1453	<	elif test -f $ac_srcdir/configure; then
1454	<	echo
1455	<	$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	<	$ac_configure --help
1448	>	cd "$ac_dir" || { ac_status=$?; continue; }
1449	>	# Check for guested configure.
1450	>	if test -f "$ac_srcdir/configure.gnu"; then
1451	>	echo &&
1452	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1453	>	elif test -f "$ac_srcdir/configure"; then
1454	>	echo &&
1455	>	$SHELL "$ac_srcdir/configure" --help=recursive
1456		else
1457		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1458	<	fi
1459	<	cd $ac_popdir
1458	>	fi || ac_status=$?
1459	>	cd "$ac_pwd" || { ac_status=$?; break; }
1460		done
1461		fi
1462
1463	<	test -n "$ac_init_help" && exit 0
1463	>	test -n "$ac_init_help" && exit $ac_status
1464		if $ac_init_version; then
1465		cat <<\_ACEOF
1466	<	OOPSE configure 2.0
1467	<	generated by GNU Autoconf 2.59
1466	>	OOPSE configure 4.0
1467	>	generated by GNU Autoconf 2.61
1468
1469	<	Copyright (C) 2003 Free Software Foundation, Inc.
1469	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1470	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1471		This configure script is free software; the Free Software Foundation
1472		gives unlimited permission to copy, distribute and modify it.
1473		_ACEOF
1474	<	exit 0
1474	>	exit
1475		fi
1476	<	exec 5>config.log
1013	<	cat >&5 <<_ACEOF
1476	>	cat >config.log <<_ACEOF
1477		This file contains any messages produced by compilers while
1478		running configure, to aid debugging if configure makes a mistake.
1479
1480	<	It was created by OOPSE $as_me 2.0, which was
1481	<	generated by GNU Autoconf 2.59.  Invocation command line was
1480	>	It was created by OOPSE $as_me 4.0, which was
1481	>	generated by GNU Autoconf 2.61.  Invocation command line was
1482
1483		$ $0 $@
1484
1485		_ACEOF
1486	+	exec 5>>config.log
1487		{
1488		cat <<_ASUNAME
1489		## --------- ##
#	Line 1038 | Line 1502 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1502		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1503		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1504		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1505	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1505	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1506		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1507		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1508		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1052 | Line 1516 | done
1516		test -z "$as_dir" && as_dir=.
1517		echo "PATH: $as_dir"
1518		done
1519	+	IFS=$as_save_IFS
1520
1521		} >&5
1522
#	Line 1073 | Line 1538 | ac_configure_args1=
1538		ac_configure_args=
1539		ac_configure_args0=
1540		ac_configure_args1=
1076	–	ac_sep=
1541		ac_must_keep_next=false
1542		for ac_pass in 1 2
1543		do
#	Line 1084 | Line 1548 | do
1548		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1549		| -silent | --silent | --silen | --sile | --sil)
1550		continue ;;
1551	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1551	>	*\'*)
1552		ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1553		esac
1554		case $ac_pass in
#	Line 1106 | Line 1570 | do
1570		-* ) ac_must_keep_next=true ;;
1571		esac
1572		fi
1573	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1573	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1574		;;
1575		esac
1576		done
#	Line 1119 | Line 1581 | $as_unset ac_configure_args1 || test "${ac_configure_a
1581		# When interrupted or exit'd, cleanup temporary files, and complete
1582		# config.log.  We remove comments because anyway the quotes in there
1583		# would cause problems or look ugly.
1584	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1585	<	# such as our DU 5.0 friend, will then `close' the trap.
1584	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1585	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1586		trap 'exit_status=$?
1587		# Save into config.log some information that might help in debugging.
1588		{
#	Line 1133 | Line 1595 | _ASBOX
1595		_ASBOX
1596		echo
1597		# The following way of writing the cache mishandles newlines in values,
1598	<	{
1598	>	(
1599	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1600	>	eval ac_val=\$$ac_var
1601	>	case $ac_val in #(
1602	>	*${as_nl}*)
1603	>	case $ac_var in #(
1604	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1605	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1606	>	esac
1607	>	case $ac_var in #(
1608	>	_ | IFS | as_nl) ;; #(
1609	>	*) $as_unset $ac_var ;;
1610	>	esac ;;
1611	>	esac
1612	>	done
1613		(set) 2>&1 |
1614	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1615	<	*ac_space=\ *)
1614	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1615	>	*${as_nl}ac_space=\ *)
1616		sed -n \
1617	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1618	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1619	<	;;
1617	>	"s/'\''/'\''\\\\'\'''\''/g;
1618	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1619	>	;; #(
1620		*)
1621	<	sed -n \
1146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1621	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1622		;;
1623	<	esac;
1624	<	}
1623	>	esac |
1624	>	sort
1625	>	)
1626		echo
1627
1628		cat <<\_ASBOX
#	Line 1157 | Line 1633 | _ASBOX
1633		echo
1634		for ac_var in $ac_subst_vars
1635		do
1636	<	eval ac_val=$`echo $ac_var`
1637	<	echo "$ac_var='"'"'$ac_val'"'"'"
1636	>	eval ac_val=\$$ac_var
1637	>	case $ac_val in
1638	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1639	>	esac
1640	>	echo "$ac_var='\''$ac_val'\''"
1641		done | sort
1642		echo
1643
1644		if test -n "$ac_subst_files"; then
1645		cat <<\_ASBOX
1646	<	## ------------- ##
1647	<	## Output files. ##
1648	<	## ------------- ##
1646	>	## ------------------- ##
1647	>	## File substitutions. ##
1648	>	## ------------------- ##
1649		_ASBOX
1650		echo
1651		for ac_var in $ac_subst_files
1652		do
1653	<	eval ac_val=$`echo $ac_var`
1654	<	echo "$ac_var='"'"'$ac_val'"'"'"
1653	>	eval ac_val=\$$ac_var
1654	>	case $ac_val in
1655	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1656	>	esac
1657	>	echo "$ac_var='\''$ac_val'\''"
1658		done | sort
1659		echo
1660		fi
#	Line 1184 | Line 1666 | _ASBOX
1666		## ----------- ##
1667		_ASBOX
1668		echo
1669	<	sed "/^$/d" confdefs.h | sort
1669	>	cat confdefs.h
1670		echo
1671		fi
1672		test "$ac_signal" != 0 &&
1673		echo "$as_me: caught signal $ac_signal"
1674		echo "$as_me: exit $exit_status"
1675		} >&5
1676	<	rm -f core *.core &&
1677	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1676	>	rm -f core *.core core.conftest.* &&
1677	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1678		exit $exit_status
1679	<	' 0
1679	>	' 0
1680		for ac_signal in 1 2 13 15; do
1681		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1682		done
1683		ac_signal=0
1684
1685		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1686	<	rm -rf conftest* confdefs.h
1205	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	<	echo >confdefs.h
1686	>	rm -f -r conftest* confdefs.h
1687
1688		# Predefined preprocessor variables.
1689
#	Line 1234 | Line 1714 | _ACEOF
1714
1715		# Let the site file select an alternate cache file if it wants to.
1716		# Prefer explicitly selected file to automatically selected ones.
1717	<	if test -z "$CONFIG_SITE"; then
1718	<	if test "x$prefix" != xNONE; then
1719	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1720	<	else
1721	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1722	<	fi
1717	>	if test -n "$CONFIG_SITE"; then
1718	>	set x "$CONFIG_SITE"
1719	>	elif test "x$prefix" != xNONE; then
1720	>	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1721	>	else
1722	>	set x "$ac_default_prefix/share/config.site" \
1723	>	"$ac_default_prefix/etc/config.site"
1724		fi
1725	<	for ac_site_file in $CONFIG_SITE; do
1725	>	shift
1726	>	for ac_site_file
1727	>	do
1728		if test -r "$ac_site_file"; then
1729		{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1730		echo "$as_me: loading site script $ac_site_file" >&6;}
#	Line 1257 | Line 1740 | echo "$as_me: loading cache $cache_file" >&6;}
1740		{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1741		echo "$as_me: loading cache $cache_file" >&6;}
1742		case $cache_file in
1743	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1744	<	*)                      . ./$cache_file;;
1743	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1744	>	*)                      . "./$cache_file";;
1745		esac
1746		fi
1747		else
#	Line 1270 | Line 1753 | ac_cache_corrupted=false
1753		# Check that the precious variables saved in the cache have kept the same
1754		# value.
1755		ac_cache_corrupted=false
1756	<	for ac_var in `(set) 2>&1 |
1274	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1756	>	for ac_var in $ac_precious_vars; do
1757		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1758		eval ac_new_set=\$ac_env_${ac_var}_set
1759	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1760	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1759	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1760	>	eval ac_new_val=\$ac_env_${ac_var}_value
1761		case $ac_old_set,$ac_new_set in
1762		set,)
1763		{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
#	Line 1300 | Line 1782 | echo "$as_me:   current value: $ac_new_val" >&2;}
1782		# Pass precious variables to config.status.
1783		if test "$ac_new_set" = set; then
1784		case $ac_new_val in
1785	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1785	>	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1786		*) ac_arg=$ac_var=$ac_new_val ;;
1787		esac
1788		case " $ac_configure_args " in
#	Line 1318 | Line 1799 | fi
1799		{ (exit 1); exit 1; }; }
1800		fi
1801
1321	–	ac_ext=c
1322	–	ac_cpp='$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
1802
1803
1804
#	Line 1347 | Line 1823 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
1823
1824
1825
1826	+	ac_ext=c
1827	+	ac_cpp='$CPP $CPPFLAGS'
1828	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1829	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1830	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1831
1832
1352	–
1833		ac_aux_dir=
1834	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1835	<	if test -f $ac_dir/install-sh; then
1834	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1835	>	if test -f "$ac_dir/install-sh"; then
1836		ac_aux_dir=$ac_dir
1837		ac_install_sh="$ac_aux_dir/install-sh -c"
1838		break
1839	<	elif test -f $ac_dir/install.sh; then
1839	>	elif test -f "$ac_dir/install.sh"; then
1840		ac_aux_dir=$ac_dir
1841		ac_install_sh="$ac_aux_dir/install.sh -c"
1842		break
1843	<	elif test -f $ac_dir/shtool; then
1843	>	elif test -f "$ac_dir/shtool"; then
1844		ac_aux_dir=$ac_dir
1845		ac_install_sh="$ac_aux_dir/shtool install -c"
1846		break
1847		fi
1848		done
1849		if test -z "$ac_aux_dir"; then
1850	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1851	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1850	>	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1851	>	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1852		{ (exit 1); exit 1; }; }
1853		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 $ac_aux_dir/configure" # This should be Cygnus configure.
1854
1855	+	# These three variables are undocumented and unsupported,
1856	+	# and are intended to be withdrawn in a future Autoconf release.
1857	+	# They can cause serious problems if a builder's source tree is in a directory
1858	+	# whose full name contains unusual characters.
1859	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1860	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1861	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1862
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).
1863
1864
1865	<	# 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
1865	>	ac_config_headers="$ac_config_headers src/config.h"
1866
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
1867
1868
1869
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
1870
1871
1872
1499	–	## ----------------------- ##
1500	–	## 1. Language selection.  ##
1501	–	## ----------------------- ##
1873
1503	–	# ----------------------------- #
1504	–	# 1b. The Fortran 90 language.  #
1505	–	# ----------------------------- #
1874
1507	–	# AC_LANG(Fortran 90)
1508	–	# -------------------
1875
1876
1877
1512	–	# _AC_LANG_ABBREV(Fortran 90)
1513	–	# ---------------------------
1878
1879
1880
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
1881
1521	–	# AC_LANG(Fortran 95)
1522	–	# -------------------
1882
1883
1884
1526	–	# _AC_LANG_ABBREV(Fortran 95)
1527	–	# ---------------------------
1885
1886
1887
1531	–	## ---------------------- ##
1532	–	## 2.Producing programs.  ##
1533	–	## ---------------------- ##
1888
1535	–	# ------------------------ #
1536	–	# 2b. Fortran 90 sources.  #
1537	–	# ------------------------ #
1889
1539	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1540	–	# --------------------------------
1890
1891
1892
1544	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	–	# -----------------------------------------------
1893
1894
1548	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1549	–	# --------------------------------------------
1895
1896
1897
1553	–	# ------------------------ #
1554	–	# 2c. Fortran 95 sources.  #
1555	–	# ------------------------ #
1898
1557	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1558	–	# --------------------------------
1899
1900
1561	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1562	–	# -----------------------------------------------
1901
1902
1565	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1566	–	# --------------------------------------------
1903
1904
1905
1570	–	## -------------------------------------------- ##
1571	–	## 3. Looking for Compilers and Preprocessors.  ##
1572	–	## -------------------------------------------- ##
1906
1574	–	# ----------------------------- #
1575	–	# 3b. The Fortran 90 compiler.  #
1576	–	# ----------------------------- #
1907
1908
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1909
1910	+	#
1911	+	#
1912	+	#
1913
1914
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# AC_REQUIRE'able.
1915
1916
1917
1918	<	# AC_PROG_F90([COMPILERS...])
1919	<	# ---------------------------
1920	<	# COMPILERS is a space separated list of Fortran 90 compilers to search
1921	<	# for.
1918	>
1919	>
1920	>
1921	>
1922	>
1923	>	# AC_F90_MODULE_NAMES
1924	>	# -------------------
1925		#
1926	<	# Compilers are ordered by
1598	<	#  1. F90, F95
1599	<	#  2. Good/tested native compilers, bad/untested native compilers
1926	>	# Figure out how the Fortran 90 compiler constructs module file names
1927		#
1928	<	# 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
1928	>	# AC_F90_MODULE_NAMES
1929
1930
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
1931
1932
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1933
1934
1935
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
1936
1937
1938
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
1939
1940
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
1941
1942
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
1943
1944
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
1945
1946
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
1947
1948
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
1949
1950
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
1951
1717	–	# The replacement is empty.
1952
1953
1954
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
1955
1956
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
1957
1958
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
1959
1960
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
1961
1962
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
1963
1964
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
1965
1966
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
1967
1809	–	# The replacement is empty.
1968
1969
1970
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
1971
1972
1822	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	–	# ------------------------------------
1824	–	# For a Fortran subroutine of given NAME, define a shell variable
1825	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	–	# argument is not supplied, it defaults to NAME.
1827	–	# AC_F95_FUNC
1973
1829	–	# AC_F90_MODULE_NAMES
1830	–	# -------------------
1831	–	#
1832	–	# Figure out how the Fortran 90 compiler constructs module file names
1833	–	#
1834	–	# AC_F90_MODULE_NAMES
1974
1975
1976
#	Line 1874 | Line 2013 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2013
2014
2015
2016	+	# ACX_MPI_GET_PROG
2017
2018	+	# ACX_DETECT_MPI_IMPLEMENTATION
2019
2020
2021
2022
2023
2024	+	# ACX_MPI
2025
2026
2027
2028
2029
1888	–	#
1889	–	#
1890	–	#
2030
2031
2032
#	Line 1910 | Line 2049 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2049
2050
2051
2052	+	# This is taken from http://autoqt.sourceforge.net/
2053	+	# Copyright (c) 2002, Geoffrey Wossum
2054	+	# All rights reserved.
2055
2056	+	# Redistribution and use in source and binary forms, with or without
2057	+	# modification, are permitted provided that the following conditions are
2058	+	# met:
2059
2060	+	#  - Redistributions of source code must retain the above copyright notice,
2061	+	#    this list of conditions and the following disclaimer.
2062
2063	+	#  - Redistributions in binary form must reproduce the above copyright
2064	+	#    notice, this list of conditions and the following disclaimer in the
2065	+	#    documentation and/or other materials provided with the distribution.
2066
2067	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2068	+	#    contributors may be used to endorse or promote products derived from
2069	+	#    this software without specific prior written permission.
2070
2071
2072	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2073	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2074	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2075	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2076	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2077	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2078	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2079	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2080	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2081	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2082	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2083
2084
2085	+	# Check for Qt compiler flags, linker flags, and binary packages
2086
2087
2088
2089	+	# who am i
2090	+	# Make sure we can run config.sub.
2091	+	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2092	+	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2093	+	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2094	+	{ (exit 1); exit 1; }; }
2095
2096	+	{ echo "$as_me:$LINENO: checking build system type" >&5
2097	+	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2098	+	if test "${ac_cv_build+set}" = set; then
2099	+	echo $ECHO_N "(cached) $ECHO_C" >&6
2100	+	else
2101	+	ac_build_alias=$build_alias
2102	+	test "x$ac_build_alias" = x &&
2103	+	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2104	+	test "x$ac_build_alias" = x &&
2105	+	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2106	+	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2107	+	{ (exit 1); exit 1; }; }
2108	+	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2109	+	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2110	+	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2111	+	{ (exit 1); exit 1; }; }
2112
2113	+	fi
2114	+	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2115	+	echo "${ECHO_T}$ac_cv_build" >&6; }
2116	+	case $ac_cv_build in
2117	+	*-*-*) ;;
2118	+	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2119	+	echo "$as_me: error: invalid value of canonical build" >&2;}
2120	+	{ (exit 1); exit 1; }; };;
2121	+	esac
2122	+	build=$ac_cv_build
2123	+	ac_save_IFS=$IFS; IFS='-'
2124	+	set x $ac_cv_build
2125	+	shift
2126	+	build_cpu=$1
2127	+	build_vendor=$2
2128	+	shift; shift
2129	+	# Remember, the first character of IFS is used to create $*,
2130	+	# except with old shells:
2131	+	build_os=$*
2132	+	IFS=$ac_save_IFS
2133	+	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2134
2135
2136	+	{ echo "$as_me:$LINENO: checking host system type" >&5
2137	+	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2138	+	if test "${ac_cv_host+set}" = set; then
2139	+	echo $ECHO_N "(cached) $ECHO_C" >&6
2140	+	else
2141	+	if test "x$host_alias" = x; then
2142	+	ac_cv_host=$ac_cv_build
2143	+	else
2144	+	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2145	+	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2146	+	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2147	+	{ (exit 1); exit 1; }; }
2148	+	fi
2149
2150	+	fi
2151	+	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2152	+	echo "${ECHO_T}$ac_cv_host" >&6; }
2153	+	case $ac_cv_host in
2154	+	*-*-*) ;;
2155	+	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2156	+	echo "$as_me: error: invalid value of canonical host" >&2;}
2157	+	{ (exit 1); exit 1; }; };;
2158	+	esac
2159	+	host=$ac_cv_host
2160	+	ac_save_IFS=$IFS; IFS='-'
2161	+	set x $ac_cv_host
2162	+	shift
2163	+	host_cpu=$1
2164	+	host_vendor=$2
2165	+	shift; shift
2166	+	# Remember, the first character of IFS is used to create $*,
2167	+	# except with old shells:
2168	+	host_os=$*
2169	+	IFS=$ac_save_IFS
2170	+	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2171
2172
2173
2174
2175	+
2176		# set program name
2177		PROGNAME="oopse"
2178
2179
2180	+
2181	+
2182	+	OBJEXT=".$OBJEXT"
2183	+
2184	+	OOPSE=oopse
2185	+
2186	+	if test "x${prefix}" = "xNONE"
2187	+	then
2188	+	OOPSE_HOME=${ac_default_prefix}/oopse
2189	+	else
2190	+	OOPSE_HOME=${prefix}/oopse
2191	+	fi
2192	+	# Check whether --enable-oopse-home was given.
2193	+	if test "${enable_oopse_home+set}" = set; then
2194	+	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2195	+	fi
2196	+
2197	+
2198		# there are two ways to do debugging.  One with the --enable-debug flag
2199		# and one using the DEBUG environment variable
2200
2201		debug=0
2202	<	# Check whether --enable-debug or --disable-debug was given.
2202	>	# Check whether --enable-debug was given.
2203		if test "${enable_debug+set}" = set; then
2204	<	enableval="$enable_debug"
2205	<	debug=1
2206	<	fi;
2204	>	enableval=$enable_debug; debug=1
2205	>	fi
2206	>
2207		if test "${DEBUG}"; then
2208
2209		cat >>confdefs.h <<\_ACEOF
#	Line 1953 | Line 2214 | fi
2214		fi
2215
2216
2217	<	# who am i
2218	<	# Make sure we can run config.sub.
2219	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
1959	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1960	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1961	<	{ (exit 1); exit 1; }; }
1962	<
1963	<	echo "$as_me:$LINENO: checking build system type" >&5
1964	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1965	<	if test "${ac_cv_build+set}" = set; then
1966	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2217	>	# Check whether --enable-single was given.
2218	>	if test "${enable_single+set}" = set; then
2219	>	enableval=$enable_single; ok=$enableval
2220		else
2221	<	ac_cv_build_alias=$build_alias
1969	<	test -z "$ac_cv_build_alias" &&
1970	<	ac_cv_build_alias=`$ac_config_guess`
1971	<	test -z "$ac_cv_build_alias" &&
1972	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1973	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1974	<	{ (exit 1); exit 1; }; }
1975	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1976	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1977	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1978	<	{ (exit 1); exit 1; }; }
1979	<
2221	>	ok=no
2222		fi
1981	–	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1982	–	echo "${ECHO_T}$ac_cv_build" >&6
1983	–	build=$ac_cv_build
1984	–	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1985	–	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1986	–	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2223
2224	<
2225	<	echo "$as_me:$LINENO: checking host system type" >&5
2226	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1991	<	if test "${ac_cv_host+set}" = set; then
1992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1993	<	else
1994	<	ac_cv_host_alias=$host_alias
1995	<	test -z "$ac_cv_host_alias" &&
1996	<	ac_cv_host_alias=$ac_cv_build_alias
1997	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1998	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1999	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2000	<	{ (exit 1); exit 1; }; }
2001	<
2224	>	# Check whether --enable-float was given.
2225	>	if test "${enable_float+set}" = set; then
2226	>	enableval=$enable_float; ok=$enableval
2227		fi
2003	–	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2004	–	echo "${ECHO_T}$ac_cv_host" >&6
2005	–	host=$ac_cv_host
2006	–	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2007	–	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2008	–	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2228
2229	+	if test "$ok" = "yes"; then
2230
2231	+	cat >>confdefs.h <<\_ACEOF
2232	+	#define SINGLE_PRECISION 1
2233	+	_ACEOF
2234
2235	+	USE_SINGLE_PRECISION=yes
2236
2237	+	fi
2238
2239	<	ac_ext=c
2240	<	ac_cpp='$CPP $CPPFLAGS'
2241	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2242	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2243	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2244	<	if test -n "$ac_tool_prefix"; then
2245	<	for ac_prog in pathcc icc xlc gcc cc
2246	<	do
2022	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2023	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2024	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2025	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2026	<	if test "${ac_cv_prog_CC+set}" = set; then
2239	>	if test x"$CC" != x; then
2240	>	for ac_prog in $CC
2241	>	do
2242	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2243	>	set dummy $ac_prog; ac_word=$2
2244	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2245	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2246	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2247		echo $ECHO_N "(cached) $ECHO_C" >&6
2248		else
2249	<	if test -n "$CC"; then
2250	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2249	>	if test -n "$ac_cc_set"; then
2250	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2251		else
2252		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2253		for as_dir in $PATH
#	Line 2035 | Line 2255 | do
2255		IFS=$as_save_IFS
2256		test -z "$as_dir" && as_dir=.
2257		for ac_exec_ext in '' $ac_executable_extensions; do
2258	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2259	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2258	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2259	>	ac_cv_prog_ac_cc_set="$ac_prog"
2260		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2261		break 2
2262		fi
2263		done
2264		done
2265	+	IFS=$as_save_IFS
2266
2267		fi
2268		fi
2269	<	CC=$ac_cv_prog_CC
2270	<	if test -n "$CC"; then
2271	<	echo "$as_me:$LINENO: result: $CC" >&5
2272	<	echo "${ECHO_T}$CC" >&6
2269	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2270	>	if test -n "$ac_cc_set"; then
2271	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2272	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2273		else
2274	<	echo "$as_me:$LINENO: result: no" >&5
2275	<	echo "${ECHO_T}no" >&6
2274	>	{ echo "$as_me:$LINENO: result: no" >&5
2275	>	echo "${ECHO_T}no" >&6; }
2276		fi
2277
2278	<	test -n "$CC" && break
2279	<	done
2280	<	fi
2281	<	if test -z "$CC"; then
2282	<	ac_ct_CC=$CC
2283	<	for ac_prog in pathcc icc xlc gcc cc
2284	<	do
2285	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2286	<	set dummy $ac_prog; ac_word=$2
2287	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2288	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2289	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2278	>
2279	>	test -n "$ac_cc_set" && break
2280	>	done
2281	>	test -n "$ac_cc_set" || ac_cc_set="no"
2282	>
2283	>	if test $ac_cc_set != no; then
2284	>
2285	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2286	>	set dummy $ac_cc_set; ac_word=$2
2287	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2288	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2289	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2290		echo $ECHO_N "(cached) $ECHO_C" >&6
2291		else
2292	<	if test -n "$ac_ct_CC"; then
2293	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2294	<	else
2295	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292	>	case $ac_cc_path in
2293	>	[\\/]* | ?:[\\/]*)
2294	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2295	>	;;
2296	>	*)
2297	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2298		for as_dir in $PATH
2299		do
2300		IFS=$as_save_IFS
2301		test -z "$as_dir" && as_dir=.
2302		for ac_exec_ext in '' $ac_executable_extensions; do
2303	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2304	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2303	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2304	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2305		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2306		break 2
2307		fi
2308		done
2309		done
2310	+	IFS=$as_save_IFS
2311
2312	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2313	+	;;
2314	+	esac
2315		fi
2316	<	fi
2317	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2318	<	if test -n "$ac_ct_CC"; then
2319	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2093	<	echo "${ECHO_T}$ac_ct_CC" >&6
2316	>	ac_cc_path=$ac_cv_path_ac_cc_path
2317	>	if test -n "$ac_cc_path"; then
2318	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2319	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2320		else
2321	<	echo "$as_me:$LINENO: result: no" >&5
2322	<	echo "${ECHO_T}no" >&6
2321	>	{ echo "$as_me:$LINENO: result: no" >&5
2322	>	echo "${ECHO_T}no" >&6; }
2323		fi
2324
2099	–	test -n "$ac_ct_CC" && break
2100	–	done
2325
2326	<	CC=$ac_ct_CC
2326	>	else
2327	>
2328	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2329	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2330	>	{ (exit 1); exit 1; }; }
2331		fi
2332
2333
2334	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2335	<	See \`config.log' for more details." >&5
2336	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2337	<	See \`config.log' for more details." >&2;}
2334	>	if test $ac_cc_path != no; then
2335	>
2336	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2337	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2338	>	else
2339	>
2340	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2341	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2342		{ (exit 1); exit 1; }; }
2343	+	fi
2344
2345	<	# Provide some information about the compiler.
2113	<	echo "$as_me:$LINENO:" \
2114	<	"checking for C compiler version" >&5
2115	<	ac_compiler=`set X $ac_compile; echo $2`
2116	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2117	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2118	<	ac_status=$?
2119	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2120	<	(exit $ac_status); }
2121	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2122	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2123	<	ac_status=$?
2124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125	<	(exit $ac_status); }
2126	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2127	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2128	<	ac_status=$?
2129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2130	<	(exit $ac_status); }
2345	>	fi
2346
2347	<	cat >conftest.$ac_ext <<_ACEOF
2348	<	/* confdefs.h.  */
2134	<	_ACEOF
2135	<	cat confdefs.h >>conftest.$ac_ext
2136	<	cat >>conftest.$ac_ext <<_ACEOF
2137	<	/* end confdefs.h.  */
2138	<
2139	<	int
2140	<	main ()
2141	<	{
2142	<
2143	<	;
2144	<	return 0;
2145	<	}
2146	<	_ACEOF
2147	<	ac_clean_files_save=$ac_clean_files
2148	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2149	<	# Try to create an executable without -o first, disregard a.out.
2150	<	# It will help us diagnose broken compilers, and finding out an intuition
2151	<	# of exeext.
2152	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2153	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2154	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2155	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2156	<	(eval $ac_link_default) 2>&5
2157	<	ac_status=$?
2158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159	<	(exit $ac_status); }; then
2160	<	# Find the output, starting from the most likely.  This scheme is
2161	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2162	<	# resort.
2163	<
2164	<	# Be careful to initialize this variable, since it used to be cached.
2165	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2166	<	ac_cv_exeext=
2167	<	# b.out is created by i960 compilers.
2168	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2347	>	if test x"$CXX" != x; then
2348	>	for ac_prog in $CXX
2349		do
2350	<	test -f "$ac_file" || continue
2351	<	case $ac_file in
2352	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2353	<	;;
2354	<	conftest.$ac_ext )
2355	<	# This is the source file.
2176	<	;;
2177	<	[ab].out )
2178	<	# We found the default executable, but exeext='' is most
2179	<	# certainly right.
2180	<	break;;
2181	<	*.* )
2182	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2183	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2184	<	# but it would be cool to find out if it's true.  Does anybody
2185	<	# maintain Libtool? --akim.
2186	<	export ac_cv_exeext
2187	<	break;;
2188	<	* )
2189	<	break;;
2190	<	esac
2191	<	done
2350	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2351	>	set dummy $ac_prog; ac_word=$2
2352	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2353	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2354	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2355	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2356		else
2357	<	echo "$as_me: failed program was:" >&5
2358	<	sed 's/^/| /' conftest.$ac_ext >&5
2357	>	if test -n "$ac_cxx_set"; then
2358	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2359	>	else
2360	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2361	>	for as_dir in $PATH
2362	>	do
2363	>	IFS=$as_save_IFS
2364	>	test -z "$as_dir" && as_dir=.
2365	>	for ac_exec_ext in '' $ac_executable_extensions; do
2366	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2367	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2368	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2369	>	break 2
2370	>	fi
2371	>	done
2372	>	done
2373	>	IFS=$as_save_IFS
2374
2196	–	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2197	–	See \`config.log' for more details." >&5
2198	–	echo "$as_me: error: C compiler cannot create executables
2199	–	See \`config.log' for more details." >&2;}
2200	–	{ (exit 77); exit 77; }; }
2375		fi
2376	+	fi
2377	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2378	+	if test -n "$ac_cxx_set"; then
2379	+	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2380	+	echo "${ECHO_T}$ac_cxx_set" >&6; }
2381	+	else
2382	+	{ echo "$as_me:$LINENO: result: no" >&5
2383	+	echo "${ECHO_T}no" >&6; }
2384	+	fi
2385
2203	–	ac_exeext=$ac_cv_exeext
2204	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2205	–	echo "${ECHO_T}$ac_file" >&6
2386
2387	<	# Check the compiler produces executables we can run.  If not, either
2388	<	# the compiler is broken, or we cross compile.
2389	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2210	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2211	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2212	<	# If not cross compiling, check that we can run a simple program.
2213	<	if test "$cross_compiling" != yes; then
2214	<	if { ac_try='./$ac_file'
2215	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2216	<	(eval $ac_try) 2>&5
2217	<	ac_status=$?
2218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219	<	(exit $ac_status); }; }; then
2220	<	cross_compiling=no
2221	<	else
2222	<	if test "$cross_compiling" = maybe; then
2223	<	cross_compiling=yes
2224	<	else
2225	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2226	<	If you meant to cross compile, use \`--host'.
2227	<	See \`config.log' for more details." >&5
2228	<	echo "$as_me: error: cannot run C compiled programs.
2229	<	If you meant to cross compile, use \`--host'.
2230	<	See \`config.log' for more details." >&2;}
2231	<	{ (exit 1); exit 1; }; }
2232	<	fi
2233	<	fi
2234	<	fi
2235	<	echo "$as_me:$LINENO: result: yes" >&5
2236	<	echo "${ECHO_T}yes" >&6
2387	>	test -n "$ac_cxx_set" && break
2388	>	done
2389	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2390
2391	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2239	<	ac_clean_files=$ac_clean_files_save
2240	<	# Check the compiler produces executables we can run.  If not, either
2241	<	# the compiler is broken, or we cross compile.
2242	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2243	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2244	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2245	<	echo "${ECHO_T}$cross_compiling" >&6
2391	>	if test $ac_cxx_set != no; then
2392
2393	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2394	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2395	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2396	<	(eval $ac_link) 2>&5
2397	<	ac_status=$?
2398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399	<	(exit $ac_status); }; then
2400	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2401	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2402	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2403	<	# `rm'.
2404	<	for ac_file in conftest.exe conftest conftest.*; do
2405	<	test -f "$ac_file" || continue
2406	<	case $ac_file in
2407	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2408	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2409	<	export ac_cv_exeext
2410	<	break;;
2411	<	* ) break;;
2412	<	esac
2393	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2394	>	set dummy $ac_cxx_set; ac_word=$2
2395	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2396	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2397	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2398	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2399	>	else
2400	>	case $ac_cxx_path in
2401	>	[\\/]* | ?:[\\/]*)
2402	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2403	>	;;
2404	>	*)
2405	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2406	>	for as_dir in $PATH
2407	>	do
2408	>	IFS=$as_save_IFS
2409	>	test -z "$as_dir" && as_dir=.
2410	>	for ac_exec_ext in '' $ac_executable_extensions; do
2411	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2412	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2413	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2414	>	break 2
2415	>	fi
2416		done
2417	+	done
2418	+	IFS=$as_save_IFS
2419	+
2420	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2421	+	;;
2422	+	esac
2423	+	fi
2424	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2425	+	if test -n "$ac_cxx_path"; then
2426	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2427	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2428		else
2429	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2430	<	See \`config.log' for more details." >&5
2271	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2272	<	See \`config.log' for more details." >&2;}
2273	<	{ (exit 1); exit 1; }; }
2429	>	{ echo "$as_me:$LINENO: result: no" >&5
2430	>	echo "${ECHO_T}no" >&6; }
2431		fi
2432
2276	–	rm -f conftest$ac_cv_exeext
2277	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2278	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2433
2280	–	rm -f conftest.$ac_ext
2281	–	EXEEXT=$ac_cv_exeext
2282	–	ac_exeext=$EXEEXT
2283	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2284	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2285	–	if test "${ac_cv_objext+set}" = set; then
2286	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2434		else
2288	–	cat >conftest.$ac_ext <<_ACEOF
2289	–	/* confdefs.h.  */
2290	–	_ACEOF
2291	–	cat confdefs.h >>conftest.$ac_ext
2292	–	cat >>conftest.$ac_ext <<_ACEOF
2293	–	/* end confdefs.h.  */
2435
2436	<	int
2437	<	main ()
2438	<	{
2436	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2437	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2438	>	{ (exit 1); exit 1; }; }
2439	>	fi
2440
2441	<	;
2442	<	return 0;
2443	<	}
2444	<	_ACEOF
2445	<	rm -f conftest.o conftest.obj
2304	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2305	<	(eval $ac_compile) 2>&5
2306	<	ac_status=$?
2307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	<	(exit $ac_status); }; then
2309	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2310	<	case $ac_file in
2311	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2312	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2313	<	break;;
2314	<	esac
2315	<	done
2441	>
2442	>	if test $ac_cxx_path != no; then
2443	>
2444	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2445	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2446		else
2317	–	echo "$as_me: failed program was:" >&5
2318	–	sed 's/^/| /' conftest.$ac_ext >&5
2447
2448	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2449	<	See \`config.log' for more details." >&5
2322	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2323	<	See \`config.log' for more details." >&2;}
2448	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2449	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2450		{ (exit 1); exit 1; }; }
2451		fi
2452
2327	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2453		fi
2454	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2455	<	echo "${ECHO_T}$ac_cv_objext" >&6
2456	<	OBJEXT=$ac_cv_objext
2457	<	ac_objext=$OBJEXT
2458	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2459	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2460	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2454	>
2455	>	if test x"$FC" != x; then
2456	>	for ac_prog in $FC
2457	>	do
2458	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2459	>	set dummy $ac_prog; ac_word=$2
2460	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2461	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2462	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2463		echo $ECHO_N "(cached) $ECHO_C" >&6
2464		else
2465	<	cat >conftest.$ac_ext <<_ACEOF
2466	<	/* confdefs.h.  */
2467	<	_ACEOF
2468	<	cat confdefs.h >>conftest.$ac_ext
2469	<	cat >>conftest.$ac_ext <<_ACEOF
2470	<	/* end confdefs.h.  */
2465	>	if test -n "$ac_fc_set"; then
2466	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2467	>	else
2468	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2469	>	for as_dir in $PATH
2470	>	do
2471	>	IFS=$as_save_IFS
2472	>	test -z "$as_dir" && as_dir=.
2473	>	for ac_exec_ext in '' $ac_executable_extensions; do
2474	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2475	>	ac_cv_prog_ac_fc_set="$ac_prog"
2476	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2477	>	break 2
2478	>	fi
2479	>	done
2480	>	done
2481	>	IFS=$as_save_IFS
2482
2483	<	int
2484	<	main ()
2485	<	{
2486	<	#ifndef __GNUC__
2487	<	choke me
2488	<	#endif
2483	>	fi
2484	>	fi
2485	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2486	>	if test -n "$ac_fc_set"; then
2487	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2488	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2489	>	else
2490	>	{ echo "$as_me:$LINENO: result: no" >&5
2491	>	echo "${ECHO_T}no" >&6; }
2492	>	fi
2493
2494	<	;
2495	<	return 0;
2496	<	}
2497	<	_ACEOF
2498	<	rm -f conftest.$ac_objext
2499	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2500	<	(eval $ac_compile) 2>conftest.er1
2501	<	ac_status=$?
2502	<	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 $ac_status); } &&
2365	<	{ ac_try='test -z "$ac_c_werror_flag"
2366	<	|| test ! -s conftest.err'
2367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368	<	(eval $ac_try) 2>&5
2369	<	ac_status=$?
2370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371	<	(exit $ac_status); }; } &&
2372	<	{ ac_try='test -s conftest.$ac_objext'
2373	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2374	<	(eval $ac_try) 2>&5
2375	<	ac_status=$?
2376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	<	(exit $ac_status); }; }; then
2378	<	ac_compiler_gnu=yes
2494	>
2495	>	test -n "$ac_fc_set" && break
2496	>	done
2497	>	test -n "$ac_fc_set" || ac_fc_set="no"
2498	>
2499	>	if test $ac_fc_set != no; then
2500	>
2501	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2502	>	set dummy $ac_fc_set; ac_word=$2
2503	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2504	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2505	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2506	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2507		else
2508	<	echo "$as_me: failed program was:" >&5
2509	<	sed 's/^/| /' conftest.$ac_ext >&5
2508	>	case $ac_fc_path in
2509	>	[\\/]* | ?:[\\/]*)
2510	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2511	>	;;
2512	>	*)
2513	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514	>	for as_dir in $PATH
2515	>	do
2516	>	IFS=$as_save_IFS
2517	>	test -z "$as_dir" && as_dir=.
2518	>	for ac_exec_ext in '' $ac_executable_extensions; do
2519	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2520	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2521	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2522	>	break 2
2523	>	fi
2524	>	done
2525	>	done
2526	>	IFS=$as_save_IFS
2527
2528	<	ac_compiler_gnu=no
2528	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2529	>	;;
2530	>	esac
2531		fi
2532	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2533	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2532	>	ac_fc_path=$ac_cv_path_ac_fc_path
2533	>	if test -n "$ac_fc_path"; then
2534	>	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2535	>	echo "${ECHO_T}$ac_fc_path" >&6; }
2536	>	else
2537	>	{ echo "$as_me:$LINENO: result: no" >&5
2538	>	echo "${ECHO_T}no" >&6; }
2539	>	fi
2540
2541	+
2542	+	else
2543	+
2544	+	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2545	+	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2546	+	{ (exit 1); exit 1; }; }
2547		fi
2548	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2549	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2550	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2551	<	ac_test_CFLAGS=${CFLAGS+set}
2552	<	ac_save_CFLAGS=$CFLAGS
2553	<	CFLAGS="-g"
2395	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2396	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2397	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2398	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2548	>
2549	>
2550	>	if test $ac_fc_path != no; then
2551	>
2552	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2553	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2554		else
2400	–	cat >conftest.$ac_ext <<_ACEOF
2401	–	/* confdefs.h.  */
2402	–	_ACEOF
2403	–	cat confdefs.h >>conftest.$ac_ext
2404	–	cat >>conftest.$ac_ext <<_ACEOF
2405	–	/* end confdefs.h.  */
2555
2556	<	int
2557	<	main ()
2558	<	{
2556	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2557	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2558	>	{ (exit 1); exit 1; }; }
2559	>	fi
2560
2561	<	;
2562	<	return 0;
2563	<	}
2564	<	_ACEOF
2565	<	rm -f conftest.$ac_objext
2566	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2567	<	(eval $ac_compile) 2>conftest.er1
2568	<	ac_status=$?
2419	<	grep -v '^ *+' conftest.er1 >conftest.err
2420	<	rm -f conftest.er1
2421	<	cat conftest.err >&5
2422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2423	<	(exit $ac_status); } &&
2424	<	{ ac_try='test -z "$ac_c_werror_flag"
2425	<	|| test ! -s conftest.err'
2426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427	<	(eval $ac_try) 2>&5
2428	<	ac_status=$?
2429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430	<	(exit $ac_status); }; } &&
2431	<	{ ac_try='test -s conftest.$ac_objext'
2432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2433	<	(eval $ac_try) 2>&5
2434	<	ac_status=$?
2435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2436	<	(exit $ac_status); }; }; then
2437	<	ac_cv_prog_cc_g=yes
2561	>	fi
2562	>
2563	>
2564	>
2565	>
2566	>	# Check whether --with-mpi was given.
2567	>	if test "${with_mpi+set}" = set; then
2568	>	withval=$with_mpi;
2569		else
2570	<	echo "$as_me: failed program was:" >&5
2571	<	sed 's/^/| /' conftest.$ac_ext >&5
2570	>	with_mpi="auto"
2571	>	fi
2572
2573	<	ac_cv_prog_cc_g=no
2573	>	if test "x$with_mpi" != "xno"; then
2574	>
2575	>
2576	>	for ac_prog in $CC openmpicc mpicc
2577	>	do
2578	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2579	>	set dummy $ac_prog; ac_word=$2
2580	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2581	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2582	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2583	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2584	>	else
2585	>	if test -n "$acx_mpi_mpicc"; then
2586	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2587	>	else
2588	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589	>	for as_dir in $PATH
2590	>	do
2591	>	IFS=$as_save_IFS
2592	>	test -z "$as_dir" && as_dir=.
2593	>	for ac_exec_ext in '' $ac_executable_extensions; do
2594	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2595	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2596	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2597	>	break 2
2598	>	fi
2599	>	done
2600	>	done
2601	>	IFS=$as_save_IFS
2602	>
2603		fi
2444	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2604		fi
2605	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2606	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2607	<	if test "$ac_test_CFLAGS" = set; then
2608	<	CFLAGS=$ac_save_CFLAGS
2609	<	elif test $ac_cv_prog_cc_g = yes; then
2610	<	if test "$GCC" = yes; then
2611	<	CFLAGS="-g -O2"
2612	<	else
2613	<	CFLAGS="-g"
2605	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2606	>	if test -n "$acx_mpi_mpicc"; then
2607	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2608	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2609	>	else
2610	>	{ echo "$as_me:$LINENO: result: no" >&5
2611	>	echo "${ECHO_T}no" >&6; }
2612	>	fi
2613	>
2614	>
2615	>	test -n "$acx_mpi_mpicc" && break
2616	>	done
2617	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2618	>
2619	>	if test $acx_mpi_mpicc != no; then
2620	>
2621	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2622	>	set dummy $acx_mpi_mpicc; ac_word=$2
2623	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2624	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2625	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2626	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2627	>	else
2628	>	case $acx_mpi_mpicc_path in
2629	>	[\\/]* | ?:[\\/]*)
2630	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2631	>	;;
2632	>	*)
2633	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634	>	for as_dir in $PATH
2635	>	do
2636	>	IFS=$as_save_IFS
2637	>	test -z "$as_dir" && as_dir=.
2638	>	for ac_exec_ext in '' $ac_executable_extensions; do
2639	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2641	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2642	>	break 2
2643		fi
2644	<	else
2645	<	if test "$GCC" = yes; then
2646	<	CFLAGS="-O2"
2647	<	else
2648	<	CFLAGS=
2649	<	fi
2644	>	done
2645	>	done
2646	>	IFS=$as_save_IFS
2647	>
2648	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2649	>	;;
2650	>	esac
2651		fi
2652	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2653	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2654	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2655	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2652	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2653	>	if test -n "$acx_mpi_mpicc_path"; then
2654	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2655	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2656		else
2657	<	ac_cv_prog_cc_stdc=no
2658	<	ac_save_CC=$CC
2659	<	cat >conftest.$ac_ext <<_ACEOF
2471	<	/* confdefs.h.  */
2472	<	_ACEOF
2473	<	cat confdefs.h >>conftest.$ac_ext
2474	<	cat >>conftest.$ac_ext <<_ACEOF
2475	<	/* end confdefs.h.  */
2476	<	#include <stdarg.h>
2477	<	#include <stdio.h>
2478	<	#include <sys/types.h>
2479	<	#include <sys/stat.h>
2480	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2481	<	struct buf { int x; };
2482	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2483	<	static char *e (p, i)
2484	<	char **p;
2485	<	int i;
2486	<	{
2487	<	return p[i];
2488	<	}
2489	<	static char *f (char * (*g) (char **, int), char **p, ...)
2490	<	{
2491	<	char *s;
2492	<	va_list v;
2493	<	va_start (v,p);
2494	<	s = g (p, va_arg (v,int));
2495	<	va_end (v);
2496	<	return s;
2497	<	}
2657	>	{ echo "$as_me:$LINENO: result: no" >&5
2658	>	echo "${ECHO_T}no" >&6; }
2659	>	fi
2660
2499	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2500	–	function prototypes and stuff, but not '\xHH' hex character constants.
2501	–	These don't provoke an error unfortunately, instead are silently treated
2502	–	as 'x'.  The following induces an error, until -std1 is added to get
2503	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2504	–	array size at least.  It's necessary to write '\x00'==0 to get something
2505	–	that's true only with -std1.  */
2506	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2661
2662	<	int test (int i, double x);
2663	<	struct s1 {int (*f) (int a);};
2664	<	struct s2 {int (*f) (double a);};
2511	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2512	<	int argc;
2513	<	char **argv;
2514	<	int
2515	<	main ()
2516	<	{
2517	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2518	<	;
2519	<	return 0;
2520	<	}
2521	<	_ACEOF
2522	<	# Don't try gcc -ansi; that turns off useful extensions and
2523	<	# breaks some systems' header files.
2524	<	# AIX                   -qlanglvl=ansi
2525	<	# Ultrix and OSF/1      -std1
2526	<	# HP-UX 10.20 and later -Ae
2527	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2528	<	# SVR4                  -Xc -D__EXTENSIONS__
2529	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2662	>	fi
2663	>
2664	>	for ac_prog in $FC openmpif90 mpif90
2665		do
2666	<	CC="$ac_save_CC $ac_arg"
2667	<	rm -f conftest.$ac_objext
2668	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2669	<	(eval $ac_compile) 2>conftest.er1
2670	<	ac_status=$?
2671	<	grep -v '^ *+' conftest.er1 >conftest.err
2537	<	rm -f conftest.er1
2538	<	cat conftest.err >&5
2539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540	<	(exit $ac_status); } &&
2541	<	{ ac_try='test -z "$ac_c_werror_flag"
2542	<	|| test ! -s conftest.err'
2543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	<	(eval $ac_try) 2>&5
2545	<	ac_status=$?
2546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	<	(exit $ac_status); }; } &&
2548	<	{ ac_try='test -s conftest.$ac_objext'
2549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2550	<	(eval $ac_try) 2>&5
2551	<	ac_status=$?
2552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2553	<	(exit $ac_status); }; }; then
2554	<	ac_cv_prog_cc_stdc=$ac_arg
2555	<	break
2666	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2667	>	set dummy $ac_prog; ac_word=$2
2668	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2669	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2670	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2671	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2672		else
2673	<	echo "$as_me: failed program was:" >&5
2674	<	sed 's/^/| /' conftest.$ac_ext >&5
2675	<
2676	<	fi
2677	<	rm -f conftest.err conftest.$ac_objext
2673	>	if test -n "$acx_mpi_mpif90"; then
2674	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2675	>	else
2676	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677	>	for as_dir in $PATH
2678	>	do
2679	>	IFS=$as_save_IFS
2680	>	test -z "$as_dir" && as_dir=.
2681	>	for ac_exec_ext in '' $ac_executable_extensions; do
2682	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2683	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2684	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2685	>	break 2
2686	>	fi
2687		done
2688	<	rm -f conftest.$ac_ext conftest.$ac_objext
2689	<	CC=$ac_save_CC
2688	>	done
2689	>	IFS=$as_save_IFS
2690
2691		fi
2692	+	fi
2693	+	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2694	+	if test -n "$acx_mpi_mpif90"; then
2695	+	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2696	+	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2697	+	else
2698	+	{ echo "$as_me:$LINENO: result: no" >&5
2699	+	echo "${ECHO_T}no" >&6; }
2700	+	fi
2701
2568	–	case "x$ac_cv_prog_cc_stdc" in
2569	–	x|xno)
2570	–	echo "$as_me:$LINENO: result: none needed" >&5
2571	–	echo "${ECHO_T}none needed" >&6 ;;
2572	–	*)
2573	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2574	–	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2575	–	CC="$CC $ac_cv_prog_cc_stdc" ;;
2576	–	esac
2702
2703	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2704	<	# in C++ we need to declare it.  In case someone uses the same compiler
2705	<	# for both compiling C and C++ we need to have the C++ compiler decide
2581	<	# the declaration of exit, since it's the most demanding environment.
2582	<	cat >conftest.$ac_ext <<_ACEOF
2583	<	#ifndef __cplusplus
2584	<	choke me
2585	<	#endif
2586	<	_ACEOF
2587	<	rm -f conftest.$ac_objext
2588	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2589	<	(eval $ac_compile) 2>conftest.er1
2590	<	ac_status=$?
2591	<	grep -v '^ *+' conftest.er1 >conftest.err
2592	<	rm -f conftest.er1
2593	<	cat conftest.err >&5
2594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	<	(exit $ac_status); } &&
2596	<	{ ac_try='test -z "$ac_c_werror_flag"
2597	<	|| test ! -s conftest.err'
2598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2599	<	(eval $ac_try) 2>&5
2600	<	ac_status=$?
2601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602	<	(exit $ac_status); }; } &&
2603	<	{ ac_try='test -s conftest.$ac_objext'
2604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2605	<	(eval $ac_try) 2>&5
2606	<	ac_status=$?
2607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2608	<	(exit $ac_status); }; }; then
2609	<	for ac_declaration in \
2610	<	'' \
2611	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2612	<	'extern "C" void std::exit (int); using std::exit;' \
2613	<	'extern "C" void exit (int) throw ();' \
2614	<	'extern "C" void exit (int);' \
2615	<	'void exit (int);'
2616	<	do
2617	<	cat >conftest.$ac_ext <<_ACEOF
2618	<	/* confdefs.h.  */
2619	<	_ACEOF
2620	<	cat confdefs.h >>conftest.$ac_ext
2621	<	cat >>conftest.$ac_ext <<_ACEOF
2622	<	/* end confdefs.h.  */
2623	<	$ac_declaration
2624	<	#include <stdlib.h>
2625	<	int
2626	<	main ()
2627	<	{
2628	<	exit (42);
2629	<	;
2630	<	return 0;
2631	<	}
2632	<	_ACEOF
2633	<	rm -f conftest.$ac_objext
2634	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2635	<	(eval $ac_compile) 2>conftest.er1
2636	<	ac_status=$?
2637	<	grep -v '^ *+' conftest.er1 >conftest.err
2638	<	rm -f conftest.er1
2639	<	cat conftest.err >&5
2640	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2641	<	(exit $ac_status); } &&
2642	<	{ ac_try='test -z "$ac_c_werror_flag"
2643	<	|| test ! -s conftest.err'
2644	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2645	<	(eval $ac_try) 2>&5
2646	<	ac_status=$?
2647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648	<	(exit $ac_status); }; } &&
2649	<	{ ac_try='test -s conftest.$ac_objext'
2650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2651	<	(eval $ac_try) 2>&5
2652	<	ac_status=$?
2653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	<	(exit $ac_status); }; }; then
2655	<	:
2656	<	else
2657	<	echo "$as_me: failed program was:" >&5
2658	<	sed 's/^/| /' conftest.$ac_ext >&5
2703	>	test -n "$acx_mpi_mpif90" && break
2704	>	done
2705	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2706
2707	<	continue
2661	<	fi
2662	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2663	<	cat >conftest.$ac_ext <<_ACEOF
2664	<	/* confdefs.h.  */
2665	<	_ACEOF
2666	<	cat confdefs.h >>conftest.$ac_ext
2667	<	cat >>conftest.$ac_ext <<_ACEOF
2668	<	/* end confdefs.h.  */
2669	<	$ac_declaration
2670	<	int
2671	<	main ()
2672	<	{
2673	<	exit (42);
2674	<	;
2675	<	return 0;
2676	<	}
2677	<	_ACEOF
2678	<	rm -f conftest.$ac_objext
2679	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2680	<	(eval $ac_compile) 2>conftest.er1
2681	<	ac_status=$?
2682	<	grep -v '^ *+' conftest.er1 >conftest.err
2683	<	rm -f conftest.er1
2684	<	cat conftest.err >&5
2685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686	<	(exit $ac_status); } &&
2687	<	{ ac_try='test -z "$ac_c_werror_flag"
2688	<	|| test ! -s conftest.err'
2689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690	<	(eval $ac_try) 2>&5
2691	<	ac_status=$?
2692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	<	(exit $ac_status); }; } &&
2694	<	{ ac_try='test -s conftest.$ac_objext'
2695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2696	<	(eval $ac_try) 2>&5
2697	<	ac_status=$?
2698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699	<	(exit $ac_status); }; }; then
2700	<	break
2701	<	else
2702	<	echo "$as_me: failed program was:" >&5
2703	<	sed 's/^/| /' conftest.$ac_ext >&5
2707	>	if test $acx_mpi_mpif90 != no; then
2708
2709	<	fi
2710	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2711	<	done
2712	<	rm -f conftest*
2713	<	if test -n "$ac_declaration"; then
2710	<	echo '#ifdef __cplusplus' >>confdefs.h
2711	<	echo $ac_declaration      >>confdefs.h
2712	<	echo '#endif'             >>confdefs.h
2713	<	fi
2714	<
2715	<	else
2716	<	echo "$as_me: failed program was:" >&5
2717	<	sed 's/^/| /' conftest.$ac_ext >&5
2718	<
2719	<	fi
2720	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2721	<	ac_ext=c
2722	<	ac_cpp='$CPP $CPPFLAGS'
2723	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2724	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2725	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2726	<
2727	<
2728	<	ac_ext=cc
2729	<	ac_cpp='$CXXCPP $CPPFLAGS'
2730	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2731	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2732	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2733	<	if test -n "$ac_tool_prefix"; then
2734	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
2735	<	do
2736	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2737	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2738	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2739	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2740	<	if test "${ac_cv_prog_CXX+set}" = set; then
2709	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2710	>	set dummy $acx_mpi_mpif90; ac_word=$2
2711	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2712	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2713	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2714		echo $ECHO_N "(cached) $ECHO_C" >&6
2715		else
2716	<	if test -n "$CXX"; then
2717	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2718	<	else
2719	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2716	>	case $acx_mpi_mpif90_path in
2717	>	[\\/]* | ?:[\\/]*)
2718	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2719	>	;;
2720	>	*)
2721	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722		for as_dir in $PATH
2723		do
2724		IFS=$as_save_IFS
2725		test -z "$as_dir" && as_dir=.
2726		for ac_exec_ext in '' $ac_executable_extensions; do
2727	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2728	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2727	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2729		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2730		break 2
2731		fi
2732		done
2733		done
2734	+	IFS=$as_save_IFS
2735
2736	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2737	+	;;
2738	+	esac
2739		fi
2740	<	fi
2741	<	CXX=$ac_cv_prog_CXX
2742	<	if test -n "$CXX"; then
2743	<	echo "$as_me:$LINENO: result: $CXX" >&5
2765	<	echo "${ECHO_T}$CXX" >&6
2740	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2741	>	if test -n "$acx_mpi_mpif90_path"; then
2742	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2743	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2744		else
2745	<	echo "$as_me:$LINENO: result: no" >&5
2746	<	echo "${ECHO_T}no" >&6
2745	>	{ echo "$as_me:$LINENO: result: no" >&5
2746	>	echo "${ECHO_T}no" >&6; }
2747		fi
2748
2749	<	test -n "$CXX" && break
2772	<	done
2749	>
2750		fi
2751	<	if test -z "$CXX"; then
2752	<	ac_ct_CXX=$CXX
2776	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
2751	>
2752	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2753		do
2754		# Extract the first word of "$ac_prog", so it can be a program name with args.
2755		set dummy $ac_prog; ac_word=$2
2756	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2757	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2758	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2756	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2757	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2758	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2759		echo $ECHO_N "(cached) $ECHO_C" >&6
2760		else
2761	<	if test -n "$ac_ct_CXX"; then
2762	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2761	>	if test -n "$acx_mpi_mpicxx"; then
2762	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2763		else
2764		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765		for as_dir in $PATH
#	Line 2791 | Line 2767 | do
2767		IFS=$as_save_IFS
2768		test -z "$as_dir" && as_dir=.
2769		for ac_exec_ext in '' $ac_executable_extensions; do
2770	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2770	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2772		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2773		break 2
2774		fi
2775		done
2776		done
2777	+	IFS=$as_save_IFS
2778
2779		fi
2780		fi
2781	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2782	<	if test -n "$ac_ct_CXX"; then
2783	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2784	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2781	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2782	>	if test -n "$acx_mpi_mpicxx"; then
2783	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2784	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2785		else
2786	<	echo "$as_me:$LINENO: result: no" >&5
2787	<	echo "${ECHO_T}no" >&6
2786	>	{ echo "$as_me:$LINENO: result: no" >&5
2787	>	echo "${ECHO_T}no" >&6; }
2788		fi
2789
2813	–	test -n "$ac_ct_CXX" && break
2814	–	done
2815	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2790
2791	<	CXX=$ac_ct_CXX
2792	<	fi
2793	<
2794	<
2795	<	# Provide some information about the compiler.
2796	<	echo "$as_me:$LINENO:" \
2797	<	"checking for C++ compiler version" >&5
2798	<	ac_compiler=`set X $ac_compile; echo $2`
2799	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2800	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2801	<	ac_status=$?
2802	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829	<	(exit $ac_status); }
2830	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2831	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2832	<	ac_status=$?
2833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2834	<	(exit $ac_status); }
2835	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2836	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2837	<	ac_status=$?
2838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	<	(exit $ac_status); }
2840	<
2841	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2842	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2843	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2844	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2845	<	else
2846	<	cat >conftest.$ac_ext <<_ACEOF
2847	<	/* confdefs.h.  */
2848	<	_ACEOF
2849	<	cat confdefs.h >>conftest.$ac_ext
2850	<	cat >>conftest.$ac_ext <<_ACEOF
2851	<	/* end confdefs.h.  */
2852	<
2853	<	int
2854	<	main ()
2855	<	{
2856	<	#ifndef __GNUC__
2857	<	choke me
2858	<	#endif
2859	<
2860	<	;
2861	<	return 0;
2862	<	}
2863	<	_ACEOF
2864	<	rm -f conftest.$ac_objext
2865	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2866	<	(eval $ac_compile) 2>conftest.er1
2867	<	ac_status=$?
2868	<	grep -v '^ *+' conftest.er1 >conftest.err
2869	<	rm -f conftest.er1
2870	<	cat conftest.err >&5
2871	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2872	<	(exit $ac_status); } &&
2873	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2874	<	|| test ! -s conftest.err'
2875	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2876	<	(eval $ac_try) 2>&5
2877	<	ac_status=$?
2878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2879	<	(exit $ac_status); }; } &&
2880	<	{ ac_try='test -s conftest.$ac_objext'
2881	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2882	<	(eval $ac_try) 2>&5
2883	<	ac_status=$?
2884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885	<	(exit $ac_status); }; }; then
2886	<	ac_compiler_gnu=yes
2887	<	else
2888	<	echo "$as_me: failed program was:" >&5
2889	<	sed 's/^/| /' conftest.$ac_ext >&5
2890	<
2891	<	ac_compiler_gnu=no
2892	<	fi
2893	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2894	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2895	<
2896	<	fi
2897	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2898	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2899	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2900	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2901	<	ac_save_CXXFLAGS=$CXXFLAGS
2902	<	CXXFLAGS="-g"
2903	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2904	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2905	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2906	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2907	<	else
2908	<	cat >conftest.$ac_ext <<_ACEOF
2909	<	/* confdefs.h.  */
2910	<	_ACEOF
2911	<	cat confdefs.h >>conftest.$ac_ext
2912	<	cat >>conftest.$ac_ext <<_ACEOF
2913	<	/* end confdefs.h.  */
2914	<
2915	<	int
2916	<	main ()
2917	<	{
2918	<
2919	<	;
2920	<	return 0;
2921	<	}
2922	<	_ACEOF
2923	<	rm -f conftest.$ac_objext
2924	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2925	<	(eval $ac_compile) 2>conftest.er1
2926	<	ac_status=$?
2927	<	grep -v '^ *+' conftest.er1 >conftest.err
2928	<	rm -f conftest.er1
2929	<	cat conftest.err >&5
2930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2931	<	(exit $ac_status); } &&
2932	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2933	<	|| test ! -s conftest.err'
2934	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2935	<	(eval $ac_try) 2>&5
2936	<	ac_status=$?
2937	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2938	<	(exit $ac_status); }; } &&
2939	<	{ ac_try='test -s conftest.$ac_objext'
2940	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2941	<	(eval $ac_try) 2>&5
2942	<	ac_status=$?
2943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2944	<	(exit $ac_status); }; }; then
2945	<	ac_cv_prog_cxx_g=yes
2791	>	test -n "$acx_mpi_mpicxx" && break
2792	>	done
2793	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2794	>
2795	>	if test $acx_mpi_mpicxx != no; then
2796	>
2797	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2798	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2799	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2800	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2801	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2802	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2803		else
2804	<	echo "$as_me: failed program was:" >&5
2805	<	sed 's/^/| /' conftest.$ac_ext >&5
2804	>	case $acx_mpi_mpicxx_path in
2805	>	[\\/]* | ?:[\\/]*)
2806	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2807	>	;;
2808	>	*)
2809	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2810	>	for as_dir in $PATH
2811	>	do
2812	>	IFS=$as_save_IFS
2813	>	test -z "$as_dir" && as_dir=.
2814	>	for ac_exec_ext in '' $ac_executable_extensions; do
2815	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2816	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2817	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2818	>	break 2
2819	>	fi
2820	>	done
2821	>	done
2822	>	IFS=$as_save_IFS
2823
2824	<	ac_cv_prog_cxx_g=no
2824	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2825	>	;;
2826	>	esac
2827		fi
2828	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2829	<	fi
2830	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2831	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2956	<	if test "$ac_test_CXXFLAGS" = set; then
2957	<	CXXFLAGS=$ac_save_CXXFLAGS
2958	<	elif test $ac_cv_prog_cxx_g = yes; then
2959	<	if test "$GXX" = yes; then
2960	<	CXXFLAGS="-g -O2"
2961	<	else
2962	<	CXXFLAGS="-g"
2963	<	fi
2828	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2829	>	if test -n "$acx_mpi_mpicxx_path"; then
2830	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2831	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2832		else
2833	<	if test "$GXX" = yes; then
2834	<	CXXFLAGS="-O2"
2967	<	else
2968	<	CXXFLAGS=
2969	<	fi
2833	>	{ echo "$as_me:$LINENO: result: no" >&5
2834	>	echo "${ECHO_T}no" >&6; }
2835		fi
2836	<	for ac_declaration in \
2837	<	'' \
2838	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2839	<	'extern "C" void std::exit (int); using std::exit;' \
2840	<	'extern "C" void exit (int) throw ();' \
2841	<	'extern "C" void exit (int);' \
2842	<	'void exit (int);'
2843	<	do
2844	<	cat >conftest.$ac_ext <<_ACEOF
2845	<	/* confdefs.h.  */
2981	<	_ACEOF
2982	<	cat confdefs.h >>conftest.$ac_ext
2983	<	cat >>conftest.$ac_ext <<_ACEOF
2984	<	/* end confdefs.h.  */
2985	<	$ac_declaration
2986	<	#include <stdlib.h>
2987	<	int
2988	<	main ()
2989	<	{
2990	<	exit (42);
2991	<	;
2992	<	return 0;
2993	<	}
2994	<	_ACEOF
2995	<	rm -f conftest.$ac_objext
2996	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2997	<	(eval $ac_compile) 2>conftest.er1
2998	<	ac_status=$?
2999	<	grep -v '^ *+' conftest.er1 >conftest.err
3000	<	rm -f conftest.er1
3001	<	cat conftest.err >&5
3002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); } &&
3004	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3005	<	|| test ! -s conftest.err'
3006	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3007	<	(eval $ac_try) 2>&5
3008	<	ac_status=$?
3009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3010	<	(exit $ac_status); }; } &&
3011	<	{ ac_try='test -s conftest.$ac_objext'
3012	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3013	<	(eval $ac_try) 2>&5
3014	<	ac_status=$?
3015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	<	(exit $ac_status); }; }; then
3017	<	:
2836	>
2837	>
2838	>	fi
2839	>
2840	>	if test $acx_mpi_mpicc = no; then
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=no
2845	>
2846		else
3019	–	echo "$as_me: failed program was:" >&5
3020	–	sed 's/^/| /' conftest.$ac_ext >&5
2847
2848	<	continue
2848	>	acx_mpi_compiler=$acx_mpi_mpicxx
2849	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2850		fi
2851	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2852	<	cat >conftest.$ac_ext <<_ACEOF
2851	>
2852	>
2853	>	else
2854	>
2855	>	if test $acx_mpi_mpicxx = no; then
2856	>
2857	>	acx_mpi_compiler=$acx_mpi_mpicc
2858	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2859	>
2860	>	else
2861	>
2862	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2863	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2864	>	ac_ext=cpp
2865	>	ac_cpp='$CXXCPP $CPPFLAGS'
2866	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2867	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2868	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2869	>
2870	>	cat >conftest.$ac_ext <<_ACEOF
2871		/* confdefs.h.  */
2872		_ACEOF
2873		cat confdefs.h >>conftest.$ac_ext
2874		cat >>conftest.$ac_ext <<_ACEOF
2875		/* end confdefs.h.  */
2876	<	$ac_declaration
2876	>
2877	>	#include <mpi.h>
2878	>
2879		int
2880		main ()
2881		{
2882	<	exit (42);
2882	>
2883	>	MPI_Finalize();
2884	>
2885		;
2886		return 0;
2887		}
2888		_ACEOF
2889	<	rm -f conftest.$ac_objext
2890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>conftest.er1
2889	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2890	>	case "(($ac_try" in
2891	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2892	>	*) ac_try_echo=$ac_try;;
2893	>	esac
2894	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2895	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2896		ac_status=$?
2897		grep -v '^ *+' conftest.er1 >conftest.err
2898		rm -f conftest.er1
2899		cat conftest.err >&5
2900		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901	<	(exit $ac_status); } &&
2902	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2903	<	|| test ! -s conftest.err'
2904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2905	<	(eval $ac_try) 2>&5
2906	<	ac_status=$?
2907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2908	<	(exit $ac_status); }; } &&
3056	<	{ ac_try='test -s conftest.$ac_objext'
3057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3058	<	(eval $ac_try) 2>&5
3059	<	ac_status=$?
3060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3061	<	(exit $ac_status); }; }; then
3062	<	break
2901	>	(exit $ac_status); } && {
2902	>	test -z "$ac_cxx_werror_flag" ||
2903	>	test ! -s conftest.err
2904	>	} && test -s conftest.$ac_objext; then
2905	>
2906	>	acx_mpi_compiler=$acx_mpi_mpicxx
2907	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2908	>
2909		else
3064	–	echo "$as_me: failed program was:" >&5
3065	–	sed 's/^/| /' conftest.$ac_ext >&5
2910
2911	+	acx_mpi_compiler=$acx_mpi_mpicc
2912	+	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2913		fi
3068	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3069	–	done
3070	–	rm -f conftest*
3071	–	if test -n "$ac_declaration"; then
3072	–	echo '#ifdef __cplusplus' >>confdefs.h
3073	–	echo $ac_declaration      >>confdefs.h
3074	–	echo '#endif'             >>confdefs.h
3075	–	fi
2914
2915	<	ac_ext=c
2915	>	ac_ext=c
2916		ac_cpp='$CPP $CPPFLAGS'
2917		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2918		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2919		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2920
2921	+	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2922	+	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2923	+	fi
2924
2925	+	fi
2926	+
2927	+	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2928	+	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2929	+	ac_ext=${ac_fc_srcext-f}
2930	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2931	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2932	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2933	+
2934	+	ac_save_ext=$ac_ext
2935	+	ac_ext=F90
2936	+	rm -f conftest*
2937	+	cat >conftest.$ac_ext <<EOF
2938	+	program main
2939	+	include 'mpif.h'
2940	+	call MPI_Init
2941	+	end
2942	+	EOF
2943	+	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2944	+	acx_mpi_f90_compiler=yes
2945	+	{ echo "$as_me:$LINENO: result: yes" >&5
2946	+	echo "${ECHO_T}yes" >&6; }
2947	+	else
2948	+	if test -s conftest.out ; then
2949	+	cat conftest.out >> config.log
2950	+	fi
2951	+	acx_mpi_f90_compiler=no
2952	+	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2953	+	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2954	+	fi
2955	+	rm -f conftest*
2956	+	ac_ext=$ac_save_ext
2957		ac_ext=c
2958		ac_cpp='$CPP $CPPFLAGS'
2959		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2962	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2963	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2964	<	# On Suns, sometimes $CPP names a directory.
2965	<	if test -n "$CPP" && test -d "$CPP"; then
2966	<	CPP=
2967	<	fi
2968	<	if test -z "$CPP"; then
2969	<	if test "${ac_cv_prog_CPP+set}" = set; then
2962	>
2963	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2964	>
2965	>	acx_cv_mpi_implementation=no
2966	>	else
2967	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2968	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2969	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2970		echo $ECHO_N "(cached) $ECHO_C" >&6
2971		else
2972	<	# Double quotes because CPP needs to be expanded
2973	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2974	<	do
2975	<	ac_preproc_ok=false
2976	<	for ac_c_preproc_warn_flag in '' yes
2977	<	do
2978	<	# Use a header file that comes with gcc, so configuring glibc
2979	<	# with a fresh cross-compiler works.
3107	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3108	<	# <limits.h> exists even on freestanding compilers.
3109	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3110	<	# not just through cpp. "Syntax error" is here to catch this case.
3111	<	cat >conftest.$ac_ext <<_ACEOF
3112	<	/* confdefs.h.  */
3113	<	_ACEOF
3114	<	cat confdefs.h >>conftest.$ac_ext
3115	<	cat >>conftest.$ac_ext <<_ACEOF
3116	<	/* end confdefs.h.  */
3117	<	#ifdef __STDC__
3118	<	# include <limits.h>
3119	<	#else
3120	<	# include <assert.h>
3121	<	#endif
3122	<	Syntax error
3123	<	_ACEOF
3124	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3125	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2972	>	acx_cv_mpi_implementation=no
2973	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2974	>	case "(($ac_try" in
2975	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2976	>	*) ac_try_echo=$ac_try;;
2977	>	esac
2978	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2979	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2980		ac_status=$?
2981		grep -v '^ *+' conftest.er1 >conftest.err
2982		rm -f conftest.er1
2983		cat conftest.err >&5
2984		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985	<	(exit $ac_status); } >/dev/null; then
3132	<	if test -s conftest.err; then
3133	<	ac_cpp_err=$ac_c_preproc_warn_flag
3134	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3135	<	else
3136	<	ac_cpp_err=
3137	<	fi
3138	<	else
3139	<	ac_cpp_err=yes
3140	<	fi
3141	<	if test -z "$ac_cpp_err"; then
3142	<	:
3143	<	else
3144	<	echo "$as_me: failed program was:" >&5
3145	<	sed 's/^/| /' conftest.$ac_ext >&5
2985	>	(exit $ac_status); }; then
2986
2987	<	# Broken: fails on valid input.
3148	<	continue
3149	<	fi
3150	<	rm -f conftest.err conftest.$ac_ext
2987	>	acx_cv_mpi_implementation=lammpi
2988
2989	<	# OK, works on sane cases.  Now check whether non-existent headers
2990	<	# can be detected and how.
2991	<	cat >conftest.$ac_ext <<_ACEOF
2992	<	/* confdefs.h.  */
2993	<	_ACEOF
2994	<	cat confdefs.h >>conftest.$ac_ext
2995	<	cat >>conftest.$ac_ext <<_ACEOF
2996	<	/* end confdefs.h.  */
2997	<	#include <ac_nonexistent.h>
3161	<	_ACEOF
3162	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3163	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2989	>	else
2990	>
2991	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2992	>	case "(($ac_try" in
2993	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2994	>	*) ac_try_echo=$ac_try;;
2995	>	esac
2996	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2997	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2998		ac_status=$?
2999		grep -v '^ *+' conftest.er1 >conftest.err
3000		rm -f conftest.er1
3001		cat conftest.err >&5
3002		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); } >/dev/null; then
3170	<	if test -s conftest.err; then
3171	<	ac_cpp_err=$ac_c_preproc_warn_flag
3172	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3173	<	else
3174	<	ac_cpp_err=
3175	<	fi
3176	<	else
3177	<	ac_cpp_err=yes
3178	<	fi
3179	<	if test -z "$ac_cpp_err"; then
3180	<	# Broken: success on invalid input.
3181	<	continue
3182	<	else
3183	<	echo "$as_me: failed program was:" >&5
3184	<	sed 's/^/| /' conftest.$ac_ext >&5
3003	>	(exit $ac_status); }; then
3004
3005	<	# Passes both tests.
3187	<	ac_preproc_ok=:
3188	<	break
3189	<	fi
3190	<	rm -f conftest.err conftest.$ac_ext
3005	>	acx_cv_mpi_implementation=openmpi
3006
3192	–	done
3193	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3194	–	rm -f conftest.err conftest.$ac_ext
3195	–	if $ac_preproc_ok; then
3196	–	break
3197	–	fi
3198	–
3199	–	done
3200	–	ac_cv_prog_CPP=$CPP
3201	–
3202	–	fi
3203	–	CPP=$ac_cv_prog_CPP
3007		else
3008	<	ac_cv_prog_CPP=$CPP
3009	<	fi
3010	<	echo "$as_me:$LINENO: result: $CPP" >&5
3011	<	echo "${ECHO_T}$CPP" >&6
3012	<	ac_preproc_ok=false
3013	<	for ac_c_preproc_warn_flag in '' yes
3014	<	do
3015	<	# Use a header file that comes with gcc, so configuring glibc
3213	<	# with a fresh cross-compiler works.
3214	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	<	# <limits.h> exists even on freestanding compilers.
3216	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	<	# not just through cpp. "Syntax error" is here to catch this case.
3218	<	cat >conftest.$ac_ext <<_ACEOF
3219	<	/* confdefs.h.  */
3220	<	_ACEOF
3221	<	cat confdefs.h >>conftest.$ac_ext
3222	<	cat >>conftest.$ac_ext <<_ACEOF
3223	<	/* end confdefs.h.  */
3224	<	#ifdef __STDC__
3225	<	# include <limits.h>
3226	<	#else
3227	<	# include <assert.h>
3228	<	#endif
3229	<	Syntax error
3230	<	_ACEOF
3231	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3232	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3008	>
3009	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3010	>	case "(($ac_try" in
3011	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012	>	*) ac_try_echo=$ac_try;;
3013	>	esac
3014	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3015	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3016		ac_status=$?
3017		grep -v '^ *+' conftest.er1 >conftest.err
3018		rm -f conftest.er1
3019		cat conftest.err >&5
3020		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3021	<	(exit $ac_status); } >/dev/null; then
3022	<	if test -s conftest.err; then
3023	<	ac_cpp_err=$ac_c_preproc_warn_flag
3024	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3242	<	else
3243	<	ac_cpp_err=
3244	<	fi
3021	>	(exit $ac_status); }; then
3022	>
3023	>	acx_cv_mpi_implementation=mpich
3024	>
3025		else
3026	<	ac_cpp_err=yes
3026	>	acx_cv_mpi_implementation=$with_mpi
3027		fi
3248	–	if test -z "$ac_cpp_err"; then
3249	–	:
3250	–	else
3251	–	echo "$as_me: failed program was:" >&5
3252	–	sed 's/^/| /' conftest.$ac_ext >&5
3028
3254	–	# Broken: fails on valid input.
3255	–	continue
3029		fi
3257	–	rm -f conftest.err conftest.$ac_ext
3030
3031	<	# OK, works on sane cases.  Now check whether non-existent headers
3032	<	# can be detected and how.
3033	<	cat >conftest.$ac_ext <<_ACEOF
3034	<	/* confdefs.h.  */
3031	>	fi
3032	>
3033	>	fi
3034	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3035	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3036	>
3037	>	fi
3038	>	case $acx_cv_mpi_implementation in
3039	>	(lammpi)
3040	>
3041	>	cat >>confdefs.h <<\_ACEOF
3042	>	#define MPI_IS_LAMMPI 1
3043		_ACEOF
3044	<	cat confdefs.h >>conftest.$ac_ext
3045	<	cat >>conftest.$ac_ext <<_ACEOF
3046	<	/* end confdefs.h.  */
3047	<	#include <ac_nonexistent.h>
3044	>
3045	>	;;
3046	>	(openmpi)
3047	>
3048	>	cat >>confdefs.h <<\_ACEOF
3049	>	#define MPI_IS_OPENMPI 1
3050		_ACEOF
3051	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3052	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3053	<	ac_status=$?
3054	<	grep -v '^ *+' conftest.er1 >conftest.err
3055	<	rm -f conftest.er1
3056	<	cat conftest.err >&5
3057	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058	<	(exit $ac_status); } >/dev/null; then
3059	<	if test -s conftest.err; then
3060	<	ac_cpp_err=$ac_c_preproc_warn_flag
3061	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3062	<	else
3063	<	ac_cpp_err=
3064	<	fi
3051	>
3052	>	;;
3053	>	(mpich)
3054	>
3055	>	cat >>confdefs.h <<\_ACEOF
3056	>	#define MPI_IS_MPICH 1
3057	>	_ACEOF
3058	>
3059	>	;;
3060	>	esac
3061	>	if test $acx_cv_mpi_implementation = no; then
3062	>
3063	>	acx_mpi_cflags=""
3064	>	acx_mpi_libs=""
3065	>	USE_MPI="no"
3066	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3067	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3068		else
3069	<	ac_cpp_err=yes
3070	<	fi
3071	<	if test -z "$ac_cpp_err"; then
3072	<	# Broken: success on invalid input.
3073	<	continue
3069	>
3070	>
3071	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3072	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3073	>	if test "${acx_mpi_cflags+set}" = set; then
3074	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3075		else
3290	–	echo "$as_me: failed program was:" >&5
3291	–	sed 's/^/| /' conftest.$ac_ext >&5
3076
3077	<	# Passes both tests.
3078	<	ac_preproc_ok=:
3079	<	break
3077	>	case $acx_cv_mpi_implementation in
3078	>	(lammpi)
3079	>	cfo="--showme:compile"
3080	>	;;
3081	>	(openmpi)
3082	>	cfo="--showme:compile"
3083	>	;;
3084	>	(mpich)
3085	>	case "$acx_mpi_compiler_path" in
3086	>	(*mpiCC)
3087	>	sc_cv_cn="-CC="
3088	>	;;
3089	>	(*mpicxx)
3090	>	sc_cv_cn="-cxx="
3091	>	;;
3092	>	(*mpicc)
3093	>	sc_cv_cn="-cc="
3094	>	;;
3095	>	(*)
3096	>	sc_cv_cn=""
3097	>	;;
3098	>	esac
3099	>	cfo="-compile_info $sc_cv_cn"
3100	>	;;
3101	>	esac
3102	>	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3103	>	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3104	>	grep -v '^ *+' conftest.er1 >conftest.err
3105	>	rm -f conftest.er1
3106	>	cat conftest.err >&5
3107	>	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3108	>	case "$mpi_pre_cflags" in
3109	>	(*no)
3110	>	acx_mpi_cflags=no
3111	>	acx_mpi_cflags="no"
3112	>	;;
3113	>	(*)
3114	>	acx_mpi_tmp_mode="normal"
3115	>	acx_mpi_tmp_prefix=""
3116	>	eval "acx_mpi_cflags=\"\""
3117	>	for acx_mpi_tmp in $mpi_pre_cflags; do
3118	>	case "$acx_mpi_tmp_mode" in
3119	>	(normal)
3120	>	case "$acx_mpi_tmp" in
3121	>	(-I|-D)
3122	>	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3123	>	acx_mpi_tmp_mode="accept"
3124	>	;;
3125	>	(-I*|-D*)
3126	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3127	>	;;
3128	>	(-L|-l)
3129	>	acx_mpi_tmp_mode="skip"
3130	>	;;
3131	>	(*)
3132	>	;;
3133	>	esac
3134	>	;;
3135	>	(accept)
3136	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3137	>	;;
3138	>	(skip)
3139	>	;;
3140	>	esac
3141	>	done
3142	>
3143	>	;;
3144	>	esac
3145	>
3146		fi
3147	<	rm -f conftest.err conftest.$ac_ext
3147	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3148	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3149
3150	<	done
3151	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3152	<	rm -f conftest.err conftest.$ac_ext
3153	<	if $ac_preproc_ok; then
3154	<	:
3150	>
3151	>	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3152	>	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3153	>	if test "${acx_mpi_libs+set}" = set; then
3154	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3155		else
3156	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3157	<	See \`config.log' for more details." >&5
3158	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3159	<	See \`config.log' for more details." >&2;}
3160	<	{ (exit 1); exit 1; }; }
3156	>
3157	>	case $acx_cv_mpi_implementation in
3158	>	(lammpi)
3159	>	lfo="--showme:compile --showme:link"
3160	>	;;
3161	>	(openmpi)
3162	>	lfo="--showme:link"
3163	>	;;
3164	>	(mpich)
3165	>	case "$acx_mpi_compiler_path" in
3166	>	(*mpiCC)
3167	>	sc_cv_cn="-CC="
3168	>	;;
3169	>	(*mpicxx)
3170	>	sc_cv_cn="-cxx="
3171	>	;;
3172	>	(*mpicc)
3173	>	sc_cv_cn="-cc="
3174	>	;;
3175	>	(*)
3176	>	sc_cv_cn=""
3177	>	;;
3178	>	esac
3179	>	lfo="-link_info $sc_cv_cn"
3180	>	;;
3181	>	esac
3182	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3183	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3184	>	grep -v '^ *+' conftest.er1 >conftest.err
3185	>	rm -f conftest.er1
3186	>	cat conftest.err >&5
3187	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3188	>	case "$mpi_pre_libs" in
3189	>	(*no)
3190	>	acx_mpi_libs=no
3191	>	;;
3192	>	(*)
3193	>	acx_mpi_libs="$mpi_pre_libs"
3194	>	;;
3195	>	esac
3196	>
3197		fi
3198	+	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3199	+	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3200
3201	<	ac_ext=c
3313	<	ac_cpp='$CPP $CPPFLAGS'
3314	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3315	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3316	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3201	>	if test $acx_mpi_mpif90_path != no; then
3202
3203
3204	<	echo "$as_me:$LINENO: checking for egrep" >&5
3205	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3206	<	if test "${ac_cv_prog_egrep+set}" = set; then
3204	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3205	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3206	>	if test "${acx_mpi90_libs+set}" = set; then
3207		echo $ECHO_N "(cached) $ECHO_C" >&6
3208		else
3209	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3210	<	then ac_cv_prog_egrep='grep -E'
3211	<	else ac_cv_prog_egrep='egrep'
3212	<	fi
3209	>
3210	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3211	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3212	>	grep -v '^ *+' conftest.er1 >conftest.err
3213	>	rm -f conftest.er1
3214	>	cat conftest.err >&5
3215	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3216	>	case "$mpi_pre_libs" in
3217	>	(*no)
3218	>	acx_mpi90_libs=no
3219	>	;;
3220	>	(*)
3221	>	acx_mpi90_libs="$mpi_pre_libs"
3222	>	;;
3223	>	esac
3224	>
3225		fi
3226	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3227	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3331	<	EGREP=$ac_cv_prog_egrep
3226	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3227	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3228
3229
3230	+	fi
3231
3232	<	OOPSE_TEMPLATE_FLAGS=""
3336	<	if test $ac_cv_cxx_compiler_gnu = no; then
3337	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3338	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3339	<	echo 'void f(){}' > conftest.cc
3340	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3341	<	echo "$as_me:$LINENO: result: yes" >&5
3342	<	echo "${ECHO_T}yes" >&6
3343	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3344	<	else
3345	<	echo "$as_me:$LINENO: result: no" >&5
3346	<	echo "${ECHO_T}no" >&6
3347	<	fi
3348	<	rm -f conftest*
3349	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3350	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3351	<	echo 'void f(){}' > conftest.cc
3352	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3353	<	echo "$as_me:$LINENO: result: yes" >&5
3354	<	echo "${ECHO_T}yes" >&6
3355	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3356	<	else
3357	<	echo "$as_me:$LINENO: result: no" >&5
3358	<	echo "${ECHO_T}no" >&6
3359	<	fi
3360	<	rm -f conftest*
3361	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3362	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3363	<	echo 'void f(){}' > conftest.cc
3364	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3365	<	echo "$as_me:$LINENO: result: yes" >&5
3366	<	echo "${ECHO_T}yes" >&6
3367	<	OOPSE_TEMPLATE_FLAGS="-pto"
3368	<	else
3369	<	echo "$as_me:$LINENO: result: no" >&5
3370	<	echo "${ECHO_T}no" >&6
3371	<	fi
3372	<	rm -f conftest*
3373	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3374	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3375	<	echo 'void f(){}' > conftest.cc
3376	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3377	<	echo "$as_me:$LINENO: result: yes" >&5
3378	<	echo "${ECHO_T}yes" >&6
3232	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3233
3234	+	acx_mpi_cflags=""
3235	+	acx_mpi_libs=""
3236	+	USE_MPI="no"
3237	+	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3238	+	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3239	+	else
3240
3241	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3242	<	else
3243	<	echo "$as_me:$LINENO: result: no" >&5
3244	<	echo "${ECHO_T}no" >&6
3245	<	fi
3241	>	MPI_CPPFLAGS=$acx_mpi_cflags
3242	>
3243	>	MPI_LIBS=$acx_mpi_libs
3244	>
3245	>	if test "$acx_mpi90_libs" != no; then
3246	>	MPI90_LIBS=$acx_mpi90_libs
3247	>
3248		fi
3249
3250	+	USE_MPI="yes"
3251	+	fi
3252
3253
3254	+	fi
3255
3256	<	ac_ext=f90
3257	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3258	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3259	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3260	<	if test -n "$ac_tool_prefix"; then
3261	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3256	>
3257	>	fi
3258	>
3259	>
3260	>
3261	>	# Checks for programs.
3262	>	ac_ext=cpp
3263	>	ac_cpp='$CXXCPP $CPPFLAGS'
3264	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3265	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3266	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3267	>	if test -z "$CXX"; then
3268	>	if test -n "$CCC"; then
3269	>	CXX=$CCC
3270	>	else
3271	>	if test -n "$ac_tool_prefix"; then
3272	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3273		do
3274		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3275		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3276	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3277	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3278	<	if test "${ac_cv_prog_F90+set}" = set; then
3276	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3277	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3278	>	if test "${ac_cv_prog_CXX+set}" = set; then
3279		echo $ECHO_N "(cached) $ECHO_C" >&6
3280		else
3281	<	if test -n "$F90"; then
3282	<	ac_cv_prog_F90="$F90" # Let the user override the test.
3281	>	if test -n "$CXX"; then
3282	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3283		else
3284		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3285		for as_dir in $PATH
#	Line 3411 | Line 3287 | do
3287		IFS=$as_save_IFS
3288		test -z "$as_dir" && as_dir=.
3289		for ac_exec_ext in '' $ac_executable_extensions; do
3290	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3291	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
3290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3291	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3292		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3293		break 2
3294		fi
3295		done
3296		done
3297	+	IFS=$as_save_IFS
3298
3299		fi
3300		fi
3301	<	F90=$ac_cv_prog_F90
3302	<	if test -n "$F90"; then
3303	<	echo "$as_me:$LINENO: result: $F90" >&5
3304	<	echo "${ECHO_T}$F90" >&6
3301	>	CXX=$ac_cv_prog_CXX
3302	>	if test -n "$CXX"; then
3303	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3304	>	echo "${ECHO_T}$CXX" >&6; }
3305		else
3306	<	echo "$as_me:$LINENO: result: no" >&5
3307	<	echo "${ECHO_T}no" >&6
3306	>	{ echo "$as_me:$LINENO: result: no" >&5
3307	>	echo "${ECHO_T}no" >&6; }
3308		fi
3309
3310	<	test -n "$F90" && break
3310	>
3311	>	test -n "$CXX" && break
3312		done
3313		fi
3314	<	if test -z "$F90"; then
3315	<	ac_ct_F90=$F90
3316	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3314	>	if test -z "$CXX"; then
3315	>	ac_ct_CXX=$CXX
3316	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3317		do
3318		# Extract the first word of "$ac_prog", so it can be a program name with args.
3319		set dummy $ac_prog; ac_word=$2
3320	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3321	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3322	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
3320	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3321	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3322	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3323		echo $ECHO_N "(cached) $ECHO_C" >&6
3324		else
3325	<	if test -n "$ac_ct_F90"; then
3326	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
3325	>	if test -n "$ac_ct_CXX"; then
3326	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3327		else
3328		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3329		for as_dir in $PATH
#	Line 3453 | Line 3331 | do
3331		IFS=$as_save_IFS
3332		test -z "$as_dir" && as_dir=.
3333		for ac_exec_ext in '' $ac_executable_extensions; do
3334	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3335	<	ac_cv_prog_ac_ct_F90="$ac_prog"
3334	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3335	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3336		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3337		break 2
3338		fi
3339		done
3340		done
3341	+	IFS=$as_save_IFS
3342
3343		fi
3344		fi
3345	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
3346	<	if test -n "$ac_ct_F90"; then
3347	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
3348	<	echo "${ECHO_T}$ac_ct_F90" >&6
3345	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3346	>	if test -n "$ac_ct_CXX"; then
3347	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3348	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3349		else
3350	<	echo "$as_me:$LINENO: result: no" >&5
3351	<	echo "${ECHO_T}no" >&6
3350	>	{ echo "$as_me:$LINENO: result: no" >&5
3351	>	echo "${ECHO_T}no" >&6; }
3352		fi
3353
3354	<	test -n "$ac_ct_F90" && break
3354	>
3355	>	test -n "$ac_ct_CXX" && break
3356		done
3357
3358	<	F90=$ac_ct_F90
3358	>	if test "x$ac_ct_CXX" = x; then
3359	>	CXX="g++"
3360	>	else
3361	>	case $cross_compiling:$ac_tool_warned in
3362	>	yes:)
3363	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3364	>	whose name does not start with the host triplet.  If you think this
3365	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3366	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3367	>	whose name does not start with the host triplet.  If you think this
3368	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3369	>	ac_tool_warned=yes ;;
3370	>	esac
3371	>	CXX=$ac_ct_CXX
3372	>	fi
3373		fi
3374
3375	<
3376	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
3377	<	# input file.
3378	<	ac_save_ext=$ac_ext
3379	<	ac_ext=F90
3380	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
3381	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
3382	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
3383	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3384	<	else
3385	<	cat >conftest.$ac_ext <<_ACEOF
3386	<
3493	<	program main
3494	<
3495	<	#ifndef __GNUC__
3496	<	choke me
3497	<	#endif
3498	<
3499	<	end program main
3500	<
3501	<	_ACEOF
3502	<	rm -f conftest.$ac_objext
3503	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3504	<	(eval $ac_compile) 2>conftest.er1
3375	>	fi
3376	>	fi
3377	>	# Provide some information about the compiler.
3378	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3379	>	ac_compiler=`set X $ac_compile; echo $2`
3380	>	{ (ac_try="$ac_compiler --version >&5"
3381	>	case "(($ac_try" in
3382	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3383	>	*) ac_try_echo=$ac_try;;
3384	>	esac
3385	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3386	>	(eval "$ac_compiler --version >&5") 2>&5
3387		ac_status=$?
3506	–	grep -v '^ *+' conftest.er1 >conftest.err
3507	–	rm -f conftest.er1
3508	–	cat conftest.err >&5
3388		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	<	(exit $ac_status); } &&
3390	<	{ ac_try='test -z "$ac_f90_werror_flag"
3391	<	|| test ! -s conftest.err'
3392	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3393	<	(eval $ac_try) 2>&5
3389	>	(exit $ac_status); }
3390	>	{ (ac_try="$ac_compiler -v >&5"
3391	>	case "(($ac_try" in
3392	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3393	>	*) ac_try_echo=$ac_try;;
3394	>	esac
3395	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3396	>	(eval "$ac_compiler -v >&5") 2>&5
3397		ac_status=$?
3398		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399	<	(exit $ac_status); }; } &&
3400	<	{ ac_try='test -s conftest.$ac_objext'
3401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3402	<	(eval $ac_try) 2>&5
3399	>	(exit $ac_status); }
3400	>	{ (ac_try="$ac_compiler -V >&5"
3401	>	case "(($ac_try" in
3402	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3403	>	*) ac_try_echo=$ac_try;;
3404	>	esac
3405	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3406	>	(eval "$ac_compiler -V >&5") 2>&5
3407		ac_status=$?
3408		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409	<	(exit $ac_status); }; }; then
3524	<	ac_compiler_gnu=yes
3525	<	else
3526	<	echo "$as_me: failed program was:" >&5
3527	<	sed 's/^/| /' conftest.$ac_ext >&5
3409	>	(exit $ac_status); }
3410
3411	<	ac_compiler_gnu=no
3412	<	fi
3413	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3414	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
3411	>	cat >conftest.$ac_ext <<_ACEOF
3412	>	/* confdefs.h.  */
3413	>	_ACEOF
3414	>	cat confdefs.h >>conftest.$ac_ext
3415	>	cat >>conftest.$ac_ext <<_ACEOF
3416	>	/* end confdefs.h.  */
3417
3418	<	fi
3419	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
3420	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
3537	<	ac_ext=$ac_save_ext
3538	<	G95=`test $ac_compiler_gnu = yes && echo yes`
3539	<	ac_ext=c
3540	<	ac_cpp='$CPP $CPPFLAGS'
3541	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3542	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3543	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3418	>	int
3419	>	main ()
3420	>	{
3421
3422	+	;
3423	+	return 0;
3424	+	}
3425	+	_ACEOF
3426	+	ac_clean_files_save=$ac_clean_files
3427	+	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3428	+	# Try to create an executable without -o first, disregard a.out.
3429	+	# It will help us diagnose broken compilers, and finding out an intuition
3430	+	# of exeext.
3431	+	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3432	+	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3433	+	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3434	+	#
3435	+	# List of possible output files, starting from the most likely.
3436	+	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3437	+	# only as a last resort.  b.out is created by i960 compilers.
3438	+	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3439	+	#
3440	+	# The IRIX 6 linker writes into existing files which may not be
3441	+	# executable, retaining their permissions.  Remove them first so a
3442	+	# subsequent execution test works.
3443	+	ac_rmfiles=
3444	+	for ac_file in $ac_files
3445	+	do
3446	+	case $ac_file in
3447	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3448	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3449	+	esac
3450	+	done
3451	+	rm -f $ac_rmfiles
3452
3453	+	if { (ac_try="$ac_link_default"
3454	+	case "(($ac_try" in
3455	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3456	+	*) ac_try_echo=$ac_try;;
3457	+	esac
3458	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3459	+	(eval "$ac_link_default") 2>&5
3460	+	ac_status=$?
3461	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	+	(exit $ac_status); }; then
3463	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3464	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3465	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3466	+	# so that the user can short-circuit this test for compilers unknown to
3467	+	# Autoconf.
3468	+	for ac_file in $ac_files ''
3469	+	do
3470	+	test -f "$ac_file" || continue
3471	+	case $ac_file in
3472	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3473	+	;;
3474	+	[ab].out )
3475	+	# We found the default executable, but exeext='' is most
3476	+	# certainly right.
3477	+	break;;
3478	+	*.* )
3479	+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3480	+	then :; else
3481	+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3482	+	fi
3483	+	# We set ac_cv_exeext here because the later test for it is not
3484	+	# safe: cross compilers may not add the suffix if given an `-o'
3485	+	# argument, so we may need to know it at that point already.
3486	+	# Even if this section looks crufty: it has the advantage of
3487	+	# actually working.
3488	+	break;;
3489	+	* )
3490	+	break;;
3491	+	esac
3492	+	done
3493	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3494
3495	+	else
3496	+	ac_file=''
3497	+	fi
3498
3499	<
3500	<	# Try to determine native compiler flags that allow us to use F90 suffix
3501	<	# for preprocessed f90 source.
3499	>	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3500	>	echo "${ECHO_T}$ac_file" >&6; }
3501	>	if test -z "$ac_file"; then
3502	>	echo "$as_me: failed program was:" >&5
3503	>	sed 's/^/| /' conftest.$ac_ext >&5
3504
3505	<	if test "$ac_test_PREPFLAG" != "set"; then
3506	<	PREPFLAG=""
3507	<	case "${host_cpu}-${host_os}" in
3505	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3506	>	See \`config.log' for more details." >&5
3507	>	echo "$as_me: error: C++ compiler cannot create executables
3508	>	See \`config.log' for more details." >&2;}
3509	>	{ (exit 77); exit 77; }; }
3510	>	fi
3511
3512	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3557	<	PREPFLAG="-fpp1 "
3558	<	fi;;
3559	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3560	<	PREPFLAG="-qsuffix=cpp=F90 "
3561	<	fi;;
3562	<	*darwin*)
3563	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3564	<	PREPFLAG="-qsuffix=cpp=F90 "
3565	<	fi;;
3566	<	esac
3512	>	ac_exeext=$ac_cv_exeext
3513
3514	<	if test -z "$PREPFLAG"; then
3515	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3516	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3517	<	PREPFLAG=""
3514	>	# Check that the compiler produces executables we can run.  If not, either
3515	>	# the compiler is broken, or we cross compile.
3516	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3517	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3518	>	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3519	>	# If not cross compiling, check that we can run a simple program.
3520	>	if test "$cross_compiling" != yes; then
3521	>	if { ac_try='./$ac_file'
3522	>	{ (case "(($ac_try" in
3523	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3524	>	*) ac_try_echo=$ac_try;;
3525	>	esac
3526	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3527	>	(eval "$ac_try") 2>&5
3528	>	ac_status=$?
3529	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	>	(exit $ac_status); }; }; then
3531	>	cross_compiling=no
3532	>	else
3533	>	if test "$cross_compiling" = maybe; then
3534	>	cross_compiling=yes
3535	>	else
3536	>	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3537	>	If you meant to cross compile, use \`--host'.
3538	>	See \`config.log' for more details." >&5
3539	>	echo "$as_me: error: cannot run C++ compiled programs.
3540	>	If you meant to cross compile, use \`--host'.
3541	>	See \`config.log' for more details." >&2;}
3542	>	{ (exit 1); exit 1; }; }
3543	>	fi
3544		fi
3545	+	fi
3546	+	{ echo "$as_me:$LINENO: result: yes" >&5
3547	+	echo "${ECHO_T}yes" >&6; }
3548
3549	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3550	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3549	>	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3550	>	ac_clean_files=$ac_clean_files_save
3551	>	# Check that the compiler produces executables we can run.  If not, either
3552	>	# the compiler is broken, or we cross compile.
3553	>	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3554	>	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3555	>	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3556	>	echo "${ECHO_T}$cross_compiling" >&6; }
3557
3558	<
3559	<	ac_ext=f90
3560	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3561	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3562	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3563	<
3564	<	ac_save_ext=$ac_ext
3565	<	ac_ext=F90
3566	<	ac_save_F90FLAGS=$F90FLAGS
3567	<
3568	<	if test "$PREPFLAG"; then
3569	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3558	>	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3559	>	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3560	>	if { (ac_try="$ac_link"
3561	>	case "(($ac_try" in
3562	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3563	>	*) ac_try_echo=$ac_try;;
3564	>	esac
3565	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3566	>	(eval "$ac_link") 2>&5
3567	>	ac_status=$?
3568	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569	>	(exit $ac_status); }; then
3570	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3571	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3572	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3573	>	# `rm'.
3574	>	for ac_file in conftest.exe conftest conftest.*; do
3575	>	test -f "$ac_file" || continue
3576	>	case $ac_file in
3577	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3578	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3579	>	break;;
3580	>	* ) break;;
3581	>	esac
3582	>	done
3583	>	else
3584	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3585	>	See \`config.log' for more details." >&5
3586	>	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3587	>	See \`config.log' for more details." >&2;}
3588	>	{ (exit 1); exit 1; }; }
3589		fi
3590
3591	<	cat >conftest.$ac_ext <<_ACEOF
3591	>	rm -f conftest$ac_cv_exeext
3592	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3593	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3594
3595	+	rm -f conftest.$ac_ext
3596	+	EXEEXT=$ac_cv_exeext
3597	+	ac_exeext=$EXEEXT
3598	+	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3599	+	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3600	+	if test "${ac_cv_objext+set}" = set; then
3601	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3602	+	else
3603	+	cat >conftest.$ac_ext <<_ACEOF
3604	+	/* confdefs.h.  */
3605	+	_ACEOF
3606	+	cat confdefs.h >>conftest.$ac_ext
3607	+	cat >>conftest.$ac_ext <<_ACEOF
3608	+	/* end confdefs.h.  */
3609
3610	<	program main
3610	>	int
3611	>	main ()
3612	>	{
3613
3614	<	integer :: i
3615	<	i = 1
3614	>	;
3615	>	return 0;
3616	>	}
3617	>	_ACEOF
3618	>	rm -f conftest.o conftest.obj
3619	>	if { (ac_try="$ac_compile"
3620	>	case "(($ac_try" in
3621	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3622	>	*) ac_try_echo=$ac_try;;
3623	>	esac
3624	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3625	>	(eval "$ac_compile") 2>&5
3626	>	ac_status=$?
3627	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3628	>	(exit $ac_status); }; then
3629	>	for ac_file in conftest.o conftest.obj conftest.*; do
3630	>	test -f "$ac_file" || continue;
3631	>	case $ac_file in
3632	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3633	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3634	>	break;;
3635	>	esac
3636	>	done
3637	>	else
3638	>	echo "$as_me: failed program was:" >&5
3639	>	sed 's/^/| /' conftest.$ac_ext >&5
3640
3641	+	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3642	+	See \`config.log' for more details." >&5
3643	+	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3644	+	See \`config.log' for more details." >&2;}
3645	+	{ (exit 1); exit 1; }; }
3646	+	fi
3647
3648	<	end program main
3648	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3649	>	fi
3650	>	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3651	>	echo "${ECHO_T}$ac_cv_objext" >&6; }
3652	>	OBJEXT=$ac_cv_objext
3653	>	ac_objext=$OBJEXT
3654	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3655	>	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3656	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3657	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3658	>	else
3659	>	cat >conftest.$ac_ext <<_ACEOF
3660	>	/* confdefs.h.  */
3661	>	_ACEOF
3662	>	cat confdefs.h >>conftest.$ac_ext
3663	>	cat >>conftest.$ac_ext <<_ACEOF
3664	>	/* end confdefs.h.  */
3665
3666	+	int
3667	+	main ()
3668	+	{
3669	+	#ifndef __GNUC__
3670	+	choke me
3671	+	#endif
3672	+
3673	+	;
3674	+	return 0;
3675	+	}
3676		_ACEOF
3677		rm -f conftest.$ac_objext
3678	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3679	<	(eval $ac_compile) 2>conftest.er1
3678	>	if { (ac_try="$ac_compile"
3679	>	case "(($ac_try" in
3680	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3681	>	*) ac_try_echo=$ac_try;;
3682	>	esac
3683	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3684	>	(eval "$ac_compile") 2>conftest.er1
3685		ac_status=$?
3686		grep -v '^ *+' conftest.er1 >conftest.err
3687		rm -f conftest.er1
3688		cat conftest.err >&5
3689		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690	<	(exit $ac_status); } &&
3691	<	{ ac_try='test -z "$ac_f90_werror_flag"
3692	<	|| test ! -s conftest.err'
3693	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3694	<	(eval $ac_try) 2>&5
3616	<	ac_status=$?
3617	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	<	(exit $ac_status); }; } &&
3619	<	{ ac_try='test -s conftest.$ac_objext'
3620	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3621	<	(eval $ac_try) 2>&5
3622	<	ac_status=$?
3623	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3624	<	(exit $ac_status); }; }; then
3625	<	prepflagworks=1
3690	>	(exit $ac_status); } && {
3691	>	test -z "$ac_cxx_werror_flag" ||
3692	>	test ! -s conftest.err
3693	>	} && test -s conftest.$ac_objext; then
3694	>	ac_compiler_gnu=yes
3695		else
3696		echo "$as_me: failed program was:" >&5
3697		sed 's/^/| /' conftest.$ac_ext >&5
3698
3699	<	prepflagworks=0
3699	>	ac_compiler_gnu=no
3700		fi
3632	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3701
3702	<	F90FLAGS=$ac_save_F90FLAGS
3703	<	ac_ext=$ac_save_ext
3636	<	ac_ext=c
3637	<	ac_cpp='$CPP $CPPFLAGS'
3638	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3639	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3640	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3702	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3704
3642	–
3643	–	if test "$prepflagworks" = 1; then
3644	–	echo "$as_me:$LINENO: result: yes" >&5
3645	–	echo "${ECHO_T}yes" >&6
3646	–
3647	–	else
3648	–	echo "$as_me:$LINENO: result: no" >&5
3649	–	echo "${ECHO_T}no" >&6
3650	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3651	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3652	–	{ (exit 1); exit 1; }; }
3653	–	fi
3705		fi
3706	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3707	+	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3708	+	GXX=`test $ac_compiler_gnu = yes && echo yes`
3709	+	ac_test_CXXFLAGS=${CXXFLAGS+set}
3710	+	ac_save_CXXFLAGS=$CXXFLAGS
3711	+	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3712	+	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3713	+	if test "${ac_cv_prog_cxx_g+set}" = set; then
3714	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3715	+	else
3716	+	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3717	+	ac_cxx_werror_flag=yes
3718	+	ac_cv_prog_cxx_g=no
3719	+	CXXFLAGS="-g"
3720	+	cat >conftest.$ac_ext <<_ACEOF
3721	+	/* confdefs.h.  */
3722	+	_ACEOF
3723	+	cat confdefs.h >>conftest.$ac_ext
3724	+	cat >>conftest.$ac_ext <<_ACEOF
3725	+	/* end confdefs.h.  */
3726
3727	<
3728	<
3729	<
3727	>	int
3728	>	main ()
3729	>	{
3730
3731	<	# Try to determine native compiler flags that allow us to use F90 suffix
3732	<	# for preprocessed f90 source with -D type defines
3733	<
3663	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3664	<	PREPDEFFLAG=""
3665	<	case "${host_cpu}-${host_os}" in
3666	<
3667	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3668	<	PREPDEFFLAG=" "
3669	<	fi;;
3670	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3671	<	PREPDEFFLAG="-WF,"
3672	<	fi;;
3673	<	*darwin*)
3674	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3675	<	PREPDEFFLAG="-WF,"
3676	<	fi;;
3677	<	esac
3678	<
3679	<	if test -z "$PREPDEFFLAG"; then
3680	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3681	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3682	<	PREPDEFFLAG=" "
3683	<	fi
3684	<
3685	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3686	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3687	<
3688	<
3689	<	ac_ext=f90
3690	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3691	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3692	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3693	<
3694	<	ac_save_ext=$ac_ext
3695	<	ac_ext=F90
3696	<	ac_save_F90FLAGS=$F90FLAGS
3697	<
3698	<	if test "$PREPDEFFLAG"; then
3699	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
3700	<	fi
3701	<
3702	<	cat >conftest.$ac_ext <<_ACEOF
3703	<
3704	<
3705	<	program main
3706	<
3707	<	integer :: i
3708	<	#ifdef TEST
3709	<	i = 1
3710	<	#else
3711	<	choke me
3712	<	#endif
3713	<
3714	<
3715	<	end program main
3716	<
3731	>	;
3732	>	return 0;
3733	>	}
3734		_ACEOF
3735		rm -f conftest.$ac_objext
3736	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3737	<	(eval $ac_compile) 2>conftest.er1
3736	>	if { (ac_try="$ac_compile"
3737	>	case "(($ac_try" in
3738	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3739	>	*) ac_try_echo=$ac_try;;
3740	>	esac
3741	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3742	>	(eval "$ac_compile") 2>conftest.er1
3743		ac_status=$?
3744		grep -v '^ *+' conftest.er1 >conftest.err
3745		rm -f conftest.er1
3746		cat conftest.err >&5
3747		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3748	<	(exit $ac_status); } &&
3749	<	{ ac_try='test -z "$ac_f90_werror_flag"
3750	<	|| test ! -s conftest.err'
3751	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3752	<	(eval $ac_try) 2>&5
3731	<	ac_status=$?
3732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733	<	(exit $ac_status); }; } &&
3734	<	{ ac_try='test -s conftest.$ac_objext'
3735	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3736	<	(eval $ac_try) 2>&5
3737	<	ac_status=$?
3738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3739	<	(exit $ac_status); }; }; then
3740	<	prepdefflagworks=1
3748	>	(exit $ac_status); } && {
3749	>	test -z "$ac_cxx_werror_flag" ||
3750	>	test ! -s conftest.err
3751	>	} && test -s conftest.$ac_objext; then
3752	>	ac_cv_prog_cxx_g=yes
3753		else
3754		echo "$as_me: failed program was:" >&5
3755		sed 's/^/| /' conftest.$ac_ext >&5
3756
3757	<	prepdefflagworks=0
3758	<	fi
3759	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3757	>	CXXFLAGS=""
3758	>	cat >conftest.$ac_ext <<_ACEOF
3759	>	/* confdefs.h.  */
3760	>	_ACEOF
3761	>	cat confdefs.h >>conftest.$ac_ext
3762	>	cat >>conftest.$ac_ext <<_ACEOF
3763	>	/* end confdefs.h.  */
3764
3765	<	F90FLAGS=$ac_save_F90FLAGS
3766	<	ac_ext=$ac_save_ext
3767	<	ac_ext=c
3752	<	ac_cpp='$CPP $CPPFLAGS'
3753	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3754	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3755	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3765	>	int
3766	>	main ()
3767	>	{
3768
3769	<
3770	<
3771	<	if test "$prepdefflagworks" = 1; then
3772	<	echo "$as_me:$LINENO: result: yes" >&5
3773	<	echo "${ECHO_T}yes" >&6
3774	<
3775	<	else
3776	<	echo "$as_me:$LINENO: result: no" >&5
3777	<	echo "${ECHO_T}no" >&6
3778	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3779	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3780	<	{ (exit 1); exit 1; }; }
3781	<	fi
3782	<	fi
3783	<
3784	<	ac_ext=f90
3785	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3786	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3787	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3788	<
3789	<
3790	<
3779	<	ac_ext=f90
3780	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3781	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3782	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3783	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3784	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3785	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3786	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3769	>	;
3770	>	return 0;
3771	>	}
3772	>	_ACEOF
3773	>	rm -f conftest.$ac_objext
3774	>	if { (ac_try="$ac_compile"
3775	>	case "(($ac_try" in
3776	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3777	>	*) ac_try_echo=$ac_try;;
3778	>	esac
3779	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3780	>	(eval "$ac_compile") 2>conftest.er1
3781	>	ac_status=$?
3782	>	grep -v '^ *+' conftest.er1 >conftest.err
3783	>	rm -f conftest.er1
3784	>	cat conftest.err >&5
3785	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	>	(exit $ac_status); } && {
3787	>	test -z "$ac_cxx_werror_flag" ||
3788	>	test ! -s conftest.err
3789	>	} && test -s conftest.$ac_objext; then
3790	>	:
3791		else
3792	+	echo "$as_me: failed program was:" >&5
3793	+	sed 's/^/| /' conftest.$ac_ext >&5
3794
3795	<	cat >conftest.$ac_ext <<_ACEOF
3795	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3796	>	CXXFLAGS="-g"
3797	>	cat >conftest.$ac_ext <<_ACEOF
3798	>	/* confdefs.h.  */
3799	>	_ACEOF
3800	>	cat confdefs.h >>conftest.$ac_ext
3801	>	cat >>conftest.$ac_ext <<_ACEOF
3802	>	/* end confdefs.h.  */
3803
3804	<	program main
3804	>	int
3805	>	main ()
3806	>	{
3807
3808	<
3809	<	end program main
3810	<
3808	>	;
3809	>	return 0;
3810	>	}
3811		_ACEOF
3812		rm -f conftest.$ac_objext
3813	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3814	<	(eval $ac_compile) 2>conftest.er1
3813	>	if { (ac_try="$ac_compile"
3814	>	case "(($ac_try" in
3815	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3816	>	*) ac_try_echo=$ac_try;;
3817	>	esac
3818	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3819	>	(eval "$ac_compile") 2>conftest.er1
3820		ac_status=$?
3821		grep -v '^ *+' conftest.er1 >conftest.err
3822		rm -f conftest.er1
3823		cat conftest.err >&5
3824		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3825	<	(exit $ac_status); } &&
3826	<	{ ac_try='test -z "$ac_f90_werror_flag"
3827	<	|| test ! -s conftest.err'
3828	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3829	<	(eval $ac_try) 2>&5
3830	<	ac_status=$?
3831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	<	(exit $ac_status); }; } &&
3813	<	{ ac_try='test -s conftest.$ac_objext'
3814	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3815	<	(eval $ac_try) 2>&5
3816	<	ac_status=$?
3817	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3818	<	(exit $ac_status); }; }; then
3819	<	ac_cv_prog_f90_v=
3820	<	# Try some options frequently used verbose output
3821	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3822	<	ac_ext=f90
3823	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3824	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3825	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3825	>	(exit $ac_status); } && {
3826	>	test -z "$ac_cxx_werror_flag" ||
3827	>	test ! -s conftest.err
3828	>	} && test -s conftest.$ac_objext; then
3829	>	ac_cv_prog_cxx_g=yes
3830	>	else
3831	>	echo "$as_me: failed program was:" >&5
3832	>	sed 's/^/| /' conftest.$ac_ext >&5
3833
3827	–	cat >conftest.$ac_ext <<_ACEOF
3834
3835	<	program main
3835	>	fi
3836
3837	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3838	+	fi
3839
3840	<	end program main
3833	<
3834	<	_ACEOF
3835	<
3836	<	# Compile and link our simple test program by passing a flag (argument
3837	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3838	<	# "verbose" output that we can then parse for the Fortran 90 linker
3839	<	# flags.
3840	<	ac_save_F90FLAGS=$F90FLAGS
3841	<	F90FLAGS="$F90FLAGS $ac_verb"
3842	<
3843	<	(eval echo $as_me:3843: \"$ac_link\") >&5
3844	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3845	<	echo "$ac_f90_v_output" >&5
3846	<	F90FLAGS=$ac_save_F90FLAGS
3847	<
3848	<	rm -f conftest.*
3849	<	ac_ext=f90
3850	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3851	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3852	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3853	<
3854	<	# If we are using xlf then replace all the commas with spaces.
3855	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3856	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3840	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841		fi
3842
3843	<	# If we are using Cray Fortran then delete quotes.
3844	<	# Use "\"" instead of '"' for font-lock-mode.
3861	<	# FIXME: a more general fix for quoted arguments with spaces?
3862	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3863	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3843	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3844	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3845		fi
3846	<	# look for -l* and *.a constructs in the output
3847	<	for ac_arg in $ac_f90_v_output; do
3848	<	case $ac_arg in
3849	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3850	<	ac_cv_prog_f90_v=$ac_verb
3851	<	break 2 ;;
3852	<	esac
3853	<	done
3854	<	done
3855	<	if test -z "$ac_cv_prog_f90_v"; then
3875	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3876	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3877	<	fi
3846	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3847	>	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3848	>	if test "$ac_test_CXXFLAGS" = set; then
3849	>	CXXFLAGS=$ac_save_CXXFLAGS
3850	>	elif test $ac_cv_prog_cxx_g = yes; then
3851	>	if test "$GXX" = yes; then
3852	>	CXXFLAGS="-g -O2"
3853	>	else
3854	>	CXXFLAGS="-g"
3855	>	fi
3856		else
3857	<	echo "$as_me: failed program was:" >&5
3858	<	sed 's/^/| /' conftest.$ac_ext >&5
3859	<
3860	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3861	<	echo "$as_me: WARNING: compilation failed" >&2;}
3857	>	if test "$GXX" = yes; then
3858	>	CXXFLAGS="-O2"
3859	>	else
3860	>	CXXFLAGS=
3861	>	fi
3862		fi
3863	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3863	>	ac_ext=c
3864	>	ac_cpp='$CPP $CPPFLAGS'
3865	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3866	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3867	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3868
3869	<	fi
3870	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
3871	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
3872	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
3873	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
3874	<	if test "${ac_cv_flibs+set}" = set; then
3869	>	ac_ext=c
3870	>	ac_cpp='$CPP $CPPFLAGS'
3871	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3872	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3873	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3874	>	if test -n "$ac_tool_prefix"; then
3875	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3876	>	do
3877	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3878	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3879	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3880	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3881	>	if test "${ac_cv_prog_CC+set}" = set; then
3882		echo $ECHO_N "(cached) $ECHO_C" >&6
3883		else
3884	<	if test "x$F90LIBS" != "x"; then
3885	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
3884	>	if test -n "$CC"; then
3885	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3886		else
3887	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888	+	for as_dir in $PATH
3889	+	do
3890	+	IFS=$as_save_IFS
3891	+	test -z "$as_dir" && as_dir=.
3892	+	for ac_exec_ext in '' $ac_executable_extensions; do
3893	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894	+	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3895	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3896	+	break 2
3897	+	fi
3898	+	done
3899	+	done
3900	+	IFS=$as_save_IFS
3901
3899	–	ac_ext=f90
3900	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3901	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3902	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3903	–
3904	–	cat >conftest.$ac_ext <<_ACEOF
3905	–
3906	–	program main
3907	–
3908	–
3909	–	end program main
3910	–
3911	–	_ACEOF
3912	–
3913	–	# Compile and link our simple test program by passing a flag (argument
3914	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3915	–	# "verbose" output that we can then parse for the Fortran 90 linker
3916	–	# flags.
3917	–	ac_save_F90FLAGS=$F90FLAGS
3918	–	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3919	–
3920	–	(eval echo $as_me:3920: \"$ac_link\") >&5
3921	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3922	–	echo "$ac_f90_v_output" >&5
3923	–	F90FLAGS=$ac_save_F90FLAGS
3924	–
3925	–	rm -f conftest.*
3926	–	ac_ext=f90
3927	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3928	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3929	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3930	–
3931	–	# If we are using xlf then replace all the commas with spaces.
3932	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3933	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3902		fi
3935	–
3936	–	# If we are using Cray Fortran then delete quotes.
3937	–	# Use "\"" instead of '"' for font-lock-mode.
3938	–	# FIXME: a more general fix for quoted arguments with spaces?
3939	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3940	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3903		fi
3904	<
3905	<	ac_cv_f90libs=
3906	<
3907	<	# Save positional arguments (if any)
3946	<	ac_save_positional="$@"
3947	<
3948	<	set X $ac_f90_v_output
3949	<	while test $# != 1; do
3950	<	shift
3951	<	ac_arg=$1
3952	<	case $ac_arg in
3953	<	[\\/]*.a | ?:[\\/]*.a)
3954	<	ac_exists=false
3955	<	for ac_i in $ac_cv_f90libs; do
3956	<	if test x"$ac_arg" = x"$ac_i"; then
3957	<	ac_exists=true
3958	<	break
3959	<	fi
3960	<	done
3961	<
3962	<	if test x"$ac_exists" = xtrue; then
3963	<	:
3904	>	CC=$ac_cv_prog_CC
3905	>	if test -n "$CC"; then
3906	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3907	>	echo "${ECHO_T}$CC" >&6; }
3908		else
3909	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3909	>	{ echo "$as_me:$LINENO: result: no" >&5
3910	>	echo "${ECHO_T}no" >&6; }
3911		fi
3912
3968	–	;;
3969	–	-bI:*)
3970	–	ac_exists=false
3971	–	for ac_i in $ac_cv_f90libs; do
3972	–	if test x"$ac_arg" = x"$ac_i"; then
3973	–	ac_exists=true
3974	–	break
3975	–	fi
3976	–	done
3913
3914	<	if test x"$ac_exists" = xtrue; then
3979	<	:
3980	<	else
3981	<	if test "$ac_compiler_gnu" = yes; then
3982	<	for ac_link_opt in $ac_arg; do
3983	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3914	>	test -n "$CC" && break
3915		done
3916	+	fi
3917	+	if test -z "$CC"; then
3918	+	ac_ct_CC=$CC
3919	+	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3920	+	do
3921	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3922	+	set dummy $ac_prog; ac_word=$2
3923	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3924	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3925	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3926	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3927		else
3928	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3928	>	if test -n "$ac_ct_CC"; then
3929	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3930	>	else
3931	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3932	>	for as_dir in $PATH
3933	>	do
3934	>	IFS=$as_save_IFS
3935	>	test -z "$as_dir" && as_dir=.
3936	>	for ac_exec_ext in '' $ac_executable_extensions; do
3937	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3938	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3939	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3940	>	break 2
3941	>	fi
3942	>	done
3943	>	done
3944	>	IFS=$as_save_IFS
3945	>
3946		fi
3947		fi
3948	<
3949	<	;;
3950	<	# Ignore these flags.
3951	<	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3993	<	;;
3994	<	-lkernel32)
3995	<	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3996	<	;;
3997	<	-[LRuY])
3998	<	# These flags, when seen by themselves, take an argument.
3999	<	# We remove the space between option and argument and re-iterate
4000	<	# unless we find an empty arg or a new option (starting with -)
4001	<	case $2 in
4002	<	"" | -*);;
4003	<	*)
4004	<	ac_arg="$ac_arg$2"
4005	<
4006	<	shift; shift
4007	<	set X $ac_arg "$@"
4008	<	;;
4009	<	esac
4010	<	;;
4011	<	-YP,*)
4012	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4013	<	ac_exists=false
4014	<	for ac_i in $ac_cv_f90libs; do
4015	<	if test x"$ac_j" = x"$ac_i"; then
4016	<	ac_exists=true
4017	<	break
4018	<	fi
4019	<	done
4020	<
4021	<	if test x"$ac_exists" = xtrue; then
4022	<	:
3948	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3949	>	if test -n "$ac_ct_CC"; then
3950	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3951	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
3952		else
3953	<	ac_arg="$ac_arg $ac_j"
3954	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
3953	>	{ echo "$as_me:$LINENO: result: no" >&5
3954	>	echo "${ECHO_T}no" >&6; }
3955		fi
3956
4028	–	done
4029	–	;;
4030	–	-[lLR]*)
4031	–	ac_exists=false
4032	–	for ac_i in $ac_cv_f90libs; do
4033	–	if test x"$ac_arg" = x"$ac_i"; then
4034	–	ac_exists=true
4035	–	break
4036	–	fi
4037	–	done
3957
3958	<	if test x"$ac_exists" = xtrue; then
4040	<	:
4041	<	else
4042	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4043	<	fi
4044	<
4045	<	;;
4046	<	# Ignore everything else.
4047	<	esac
3958	>	test -n "$ac_ct_CC" && break
3959		done
4049	–	# restore positional arguments
4050	–	set X $ac_save_positional; shift
3960
3961	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
3962	<	# then we insist that the "run path" must be an absolute path (i.e. it
3963	<	# must begin with a "/").
3964	<	case `(uname -sr) 2>/dev/null` in
3965	<	"SunOS 5"*)
3966	<	ac_ld_run_path=`echo $ac_f90_v_output |
3967	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
3968	<	test "x$ac_ld_run_path" != x &&
3969	<
3970	<	if test "$ac_compiler_gnu" = yes; then
3971	<	for ac_link_opt in $ac_ld_run_path; do
3972	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
4064	<	done
4065	<	else
4066	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4067	<	fi
4068	<	;;
3961	>	if test "x$ac_ct_CC" = x; then
3962	>	CC=""
3963	>	else
3964	>	case $cross_compiling:$ac_tool_warned in
3965	>	yes:)
3966	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3967	>	whose name does not start with the host triplet.  If you think this
3968	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3969	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3970	>	whose name does not start with the host triplet.  If you think this
3971	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3972	>	ac_tool_warned=yes ;;
3973		esac
3974	<	fi # test "x$F90LIBS" = "x"
3975	<
3974	>	CC=$ac_ct_CC
3975	>	fi
3976		fi
4073	–	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4074	–	echo "${ECHO_T}$ac_cv_flibs" >&6
4075	–	F90LIBS="$ac_cv_f90libs"
3977
4077	–	ac_ext=f90
4078	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4079	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4080	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3978
3979	+	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3980	+	See \`config.log' for more details." >&5
3981	+	echo "$as_me: error: no acceptable C compiler found in \$PATH
3982	+	See \`config.log' for more details." >&2;}
3983	+	{ (exit 1); exit 1; }; }
3984
3985	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3986	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3987	<	if test "${ac_cv_f90_mangling+set}" = set; then
3988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3989	<	else
3990	<	ac_ext=f90
3991	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3992	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3993	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3994	<	cat >conftest.$ac_ext <<_ACEOF
4093	<	subroutine foobar()
4094	<	return
4095	<	end
4096	<	subroutine foo_bar()
4097	<	return
4098	<	end
4099	<	_ACEOF
4100	<	rm -f conftest.$ac_objext
4101	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4102	<	(eval $ac_compile) 2>conftest.er1
3985	>	# Provide some information about the compiler.
3986	>	echo "$as_me:$LINENO: checking for C compiler version" >&5
3987	>	ac_compiler=`set X $ac_compile; echo $2`
3988	>	{ (ac_try="$ac_compiler --version >&5"
3989	>	case "(($ac_try" in
3990	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3991	>	*) ac_try_echo=$ac_try;;
3992	>	esac
3993	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3994	>	(eval "$ac_compiler --version >&5") 2>&5
3995		ac_status=$?
4104	–	grep -v '^ *+' conftest.er1 >conftest.err
4105	–	rm -f conftest.er1
4106	–	cat conftest.err >&5
3996		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997	<	(exit $ac_status); } &&
3998	<	{ ac_try='test -z "$ac_f90_werror_flag"
3999	<	|| test ! -s conftest.err'
4000	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4001	<	(eval $ac_try) 2>&5
3997	>	(exit $ac_status); }
3998	>	{ (ac_try="$ac_compiler -v >&5"
3999	>	case "(($ac_try" in
4000	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4001	>	*) ac_try_echo=$ac_try;;
4002	>	esac
4003	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4004	>	(eval "$ac_compiler -v >&5") 2>&5
4005		ac_status=$?
4006		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007	<	(exit $ac_status); }; } &&
4008	<	{ ac_try='test -s conftest.$ac_objext'
4009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4010	<	(eval $ac_try) 2>&5
4007	>	(exit $ac_status); }
4008	>	{ (ac_try="$ac_compiler -V >&5"
4009	>	case "(($ac_try" in
4010	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4011	>	*) ac_try_echo=$ac_try;;
4012	>	esac
4013	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4014	>	(eval "$ac_compiler -V >&5") 2>&5
4015		ac_status=$?
4016		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	<	(exit $ac_status); }; }; then
4122	<	mv conftest.$ac_objext cf90_test.$ac_objext
4017	>	(exit $ac_status); }
4018
4019	<	ac_ext=c
4020	<	ac_cpp='$CPP $CPPFLAGS'
4021	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4022	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4023	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4024	<
4130	<	ac_save_LIBS=$LIBS
4131	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
4132	<
4133	<	ac_success=no
4134	<	for ac_foobar in foobar FOOBAR; do
4135	<	for ac_underscore in "" "_"; do
4136	<	ac_func="$ac_foobar$ac_underscore"
4137	<	cat >conftest.$ac_ext <<_ACEOF
4019	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4020	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4021	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4022	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4023	>	else
4024	>	cat >conftest.$ac_ext <<_ACEOF
4025		/* confdefs.h.  */
4026		_ACEOF
4027		cat confdefs.h >>conftest.$ac_ext
4028		cat >>conftest.$ac_ext <<_ACEOF
4029		/* end confdefs.h.  */
4030
4144	–	/* Override any gcc2 internal prototype to avoid an error.  */
4145	–	#ifdef __cplusplus
4146	–	extern "C"
4147	–	#endif
4148	–	/* We use char because int might match the return type of a gcc2
4149	–	builtin and then its argument prototype would still apply.  */
4150	–	char $ac_func ();
4031		int
4032		main ()
4033		{
4034	<	$ac_func ();
4034	>	#ifndef __GNUC__
4035	>	choke me
4036	>	#endif
4037	>
4038		;
4039		return 0;
4040		}
4041		_ACEOF
4042	<	rm -f conftest.$ac_objext conftest$ac_exeext
4043	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4044	<	(eval $ac_link) 2>conftest.er1
4042	>	rm -f conftest.$ac_objext
4043	>	if { (ac_try="$ac_compile"
4044	>	case "(($ac_try" in
4045	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046	>	*) ac_try_echo=$ac_try;;
4047	>	esac
4048	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4049	>	(eval "$ac_compile") 2>conftest.er1
4050		ac_status=$?
4051		grep -v '^ *+' conftest.er1 >conftest.err
4052		rm -f conftest.er1
4053		cat conftest.err >&5
4054		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055	<	(exit $ac_status); } &&
4056	<	{ ac_try='test -z "$ac_c_werror_flag"
4057	<	|| test ! -s conftest.err'
4058	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4059	<	(eval $ac_try) 2>&5
4172	<	ac_status=$?
4173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4174	<	(exit $ac_status); }; } &&
4175	<	{ ac_try='test -s conftest$ac_exeext'
4176	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4177	<	(eval $ac_try) 2>&5
4178	<	ac_status=$?
4179	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4180	<	(exit $ac_status); }; }; then
4181	<	ac_success=yes; break 2
4055	>	(exit $ac_status); } && {
4056	>	test -z "$ac_c_werror_flag" ||
4057	>	test ! -s conftest.err
4058	>	} && test -s conftest.$ac_objext; then
4059	>	ac_compiler_gnu=yes
4060		else
4061		echo "$as_me: failed program was:" >&5
4062		sed 's/^/| /' conftest.$ac_ext >&5
4063
4064	+	ac_compiler_gnu=no
4065		fi
4187	–	rm -f conftest.err conftest.$ac_objext \
4188	–	conftest$ac_exeext conftest.$ac_ext
4189	–	done
4190	–	done
4066
4067	<	if test "$ac_success" = "yes"; then
4068	<	case $ac_foobar in
4194	<	foobar)
4195	<	ac_case=lower
4196	<	ac_foo_bar=foo_bar
4197	<	;;
4198	<	FOOBAR)
4199	<	ac_case=upper
4200	<	ac_foo_bar=FOO_BAR
4201	<	;;
4202	<	esac
4067	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4069
4070	<	ac_success_extra=no
4071	<	for ac_extra in "" "_"; do
4072	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4073	<
4074	<	cat >conftest.$ac_ext <<_ACEOF
4070	>	fi
4071	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4072	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4073	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4074	>	ac_test_CFLAGS=${CFLAGS+set}
4075	>	ac_save_CFLAGS=$CFLAGS
4076	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4077	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4078	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4079	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4080	>	else
4081	>	ac_save_c_werror_flag=$ac_c_werror_flag
4082	>	ac_c_werror_flag=yes
4083	>	ac_cv_prog_cc_g=no
4084	>	CFLAGS="-g"
4085	>	cat >conftest.$ac_ext <<_ACEOF
4086		/* confdefs.h.  */
4087		_ACEOF
4088		cat confdefs.h >>conftest.$ac_ext
4089		cat >>conftest.$ac_ext <<_ACEOF
4090		/* end confdefs.h.  */
4091
4215	–	/* Override any gcc2 internal prototype to avoid an error.  */
4216	–	#ifdef __cplusplus
4217	–	extern "C"
4218	–	#endif
4219	–	/* We use char because int might match the return type of a gcc2
4220	–	builtin and then its argument prototype would still apply.  */
4221	–	char $ac_func ();
4092		int
4093		main ()
4094		{
4095	<	$ac_func ();
4095	>
4096		;
4097		return 0;
4098		}
4099		_ACEOF
4100	<	rm -f conftest.$ac_objext conftest$ac_exeext
4101	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4102	<	(eval $ac_link) 2>conftest.er1
4100	>	rm -f conftest.$ac_objext
4101	>	if { (ac_try="$ac_compile"
4102	>	case "(($ac_try" in
4103	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104	>	*) ac_try_echo=$ac_try;;
4105	>	esac
4106	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4107	>	(eval "$ac_compile") 2>conftest.er1
4108		ac_status=$?
4109		grep -v '^ *+' conftest.er1 >conftest.err
4110		rm -f conftest.er1
4111		cat conftest.err >&5
4112		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4113	<	(exit $ac_status); } &&
4114	<	{ ac_try='test -z "$ac_c_werror_flag"
4115	<	|| test ! -s conftest.err'
4116	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4117	<	(eval $ac_try) 2>&5
4243	<	ac_status=$?
4244	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4245	<	(exit $ac_status); }; } &&
4246	<	{ ac_try='test -s conftest$ac_exeext'
4247	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4248	<	(eval $ac_try) 2>&5
4249	<	ac_status=$?
4250	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4251	<	(exit $ac_status); }; }; then
4252	<	ac_success_extra=yes; break
4113	>	(exit $ac_status); } && {
4114	>	test -z "$ac_c_werror_flag" ||
4115	>	test ! -s conftest.err
4116	>	} && test -s conftest.$ac_objext; then
4117	>	ac_cv_prog_cc_g=yes
4118		else
4119		echo "$as_me: failed program was:" >&5
4120		sed 's/^/| /' conftest.$ac_ext >&5
4121
4122	<	fi
4123	<	rm -f conftest.err conftest.$ac_objext \
4124	<	conftest$ac_exeext conftest.$ac_ext
4125	<	done
4122	>	CFLAGS=""
4123	>	cat >conftest.$ac_ext <<_ACEOF
4124	>	/* confdefs.h.  */
4125	>	_ACEOF
4126	>	cat confdefs.h >>conftest.$ac_ext
4127	>	cat >>conftest.$ac_ext <<_ACEOF
4128	>	/* end confdefs.h.  */
4129
4130	<	if test "$ac_success_extra" = "yes"; then
4131	<	ac_cv_f90_mangling="$ac_case case"
4132	<	if test -z "$ac_underscore"; then
4265	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
4266	<	else
4267	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4130	>	int
4131	>	main ()
4132	>	{
4133
4134	<	fi
4135	<	if test -z "$ac_extra"; then
4136	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
4137	<	else
4138	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
4139	<	fi
4140	<	else
4141	<	ac_cv_f90_mangling="unknown"
4142	<	fi
4143	<	else
4144	<	ac_cv_f90_mangling="unknown"
4145	<
4146	<	fi
4147	<
4148	<	LIBS=$ac_save_LIBS
4149	<	ac_ext=f90
4150	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4151	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4152	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4153	<	rm -f cf90_test* conftest*
4134	>	;
4135	>	return 0;
4136	>	}
4137	>	_ACEOF
4138	>	rm -f conftest.$ac_objext
4139	>	if { (ac_try="$ac_compile"
4140	>	case "(($ac_try" in
4141	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4142	>	*) ac_try_echo=$ac_try;;
4143	>	esac
4144	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4145	>	(eval "$ac_compile") 2>conftest.er1
4146	>	ac_status=$?
4147	>	grep -v '^ *+' conftest.er1 >conftest.err
4148	>	rm -f conftest.er1
4149	>	cat conftest.err >&5
4150	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151	>	(exit $ac_status); } && {
4152	>	test -z "$ac_c_werror_flag" ||
4153	>	test ! -s conftest.err
4154	>	} && test -s conftest.$ac_objext; then
4155	>	:
4156		else
4157		echo "$as_me: failed program was:" >&5
4158		sed 's/^/| /' conftest.$ac_ext >&5
4159
4160	<	fi
4161	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4162	<	ac_ext=f90
4163	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4164	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4165	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4160	>	ac_c_werror_flag=$ac_save_c_werror_flag
4161	>	CFLAGS="-g"
4162	>	cat >conftest.$ac_ext <<_ACEOF
4163	>	/* confdefs.h.  */
4164	>	_ACEOF
4165	>	cat confdefs.h >>conftest.$ac_ext
4166	>	cat >>conftest.$ac_ext <<_ACEOF
4167	>	/* end confdefs.h.  */
4168
4169	<	fi
4170	<	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4171	<	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4169	>	int
4170	>	main ()
4171	>	{
4172
4173	<
4174	<
4175	<	case $ac_cv_f90_mangling in
4307	<	"lower case, no underscore, no extra underscore")
4308	<	cat >>confdefs.h <<\_ACEOF
4309	<	#define F90_FUNC(name,NAME) name
4173	>	;
4174	>	return 0;
4175	>	}
4176		_ACEOF
4177	+	rm -f conftest.$ac_objext
4178	+	if { (ac_try="$ac_compile"
4179	+	case "(($ac_try" in
4180	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4181	+	*) ac_try_echo=$ac_try;;
4182	+	esac
4183	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4184	+	(eval "$ac_compile") 2>conftest.er1
4185	+	ac_status=$?
4186	+	grep -v '^ *+' conftest.er1 >conftest.err
4187	+	rm -f conftest.er1
4188	+	cat conftest.err >&5
4189	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4190	+	(exit $ac_status); } && {
4191	+	test -z "$ac_c_werror_flag" ||
4192	+	test ! -s conftest.err
4193	+	} && test -s conftest.$ac_objext; then
4194	+	ac_cv_prog_cc_g=yes
4195	+	else
4196	+	echo "$as_me: failed program was:" >&5
4197	+	sed 's/^/| /' conftest.$ac_ext >&5
4198
4312	–	cat >>confdefs.h <<\_ACEOF
4313	–	#define F90_FUNC_(name,NAME) name
4314	–	_ACEOF
4315	–	;;
4316	–	"lower case, no underscore, extra underscore")
4317	–	cat >>confdefs.h <<\_ACEOF
4318	–	#define F90_FUNC(name,NAME) name
4319	–	_ACEOF
4199
4200	<	cat >>confdefs.h <<\_ACEOF
4322	<	#define F90_FUNC_(name,NAME) name ## _
4323	<	_ACEOF
4324	<	;;
4325	<	"lower case, underscore, no extra underscore")
4326	<	cat >>confdefs.h <<\_ACEOF
4327	<	#define F90_FUNC(name,NAME) name ## _
4328	<	_ACEOF
4200	>	fi
4201
4202	<	cat >>confdefs.h <<\_ACEOF
4203	<	#define F90_FUNC_(name,NAME) name ## _
4332	<	_ACEOF
4333	<	;;
4334	<	"lower case, underscore, extra underscore")
4335	<	cat >>confdefs.h <<\_ACEOF
4336	<	#define F90_FUNC(name,NAME) name ## _
4337	<	_ACEOF
4202	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4203	>	fi
4204
4205	<	cat >>confdefs.h <<\_ACEOF
4206	<	#define F90_FUNC_(name,NAME) name ## __
4341	<	_ACEOF
4342	<	;;
4343	<	"upper case, no underscore, no extra underscore")
4344	<	cat >>confdefs.h <<\_ACEOF
4345	<	#define F90_FUNC(name,NAME) NAME
4346	<	_ACEOF
4205	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206	>	fi
4207
4208	<	cat >>confdefs.h <<\_ACEOF
4209	<	#define F90_FUNC_(name,NAME) NAME
4208	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209	>	ac_c_werror_flag=$ac_save_c_werror_flag
4210	>	fi
4211	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4212	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4213	>	if test "$ac_test_CFLAGS" = set; then
4214	>	CFLAGS=$ac_save_CFLAGS
4215	>	elif test $ac_cv_prog_cc_g = yes; then
4216	>	if test "$GCC" = yes; then
4217	>	CFLAGS="-g -O2"
4218	>	else
4219	>	CFLAGS="-g"
4220	>	fi
4221	>	else
4222	>	if test "$GCC" = yes; then
4223	>	CFLAGS="-O2"
4224	>	else
4225	>	CFLAGS=
4226	>	fi
4227	>	fi
4228	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4229	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4230	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4231	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4232	>	else
4233	>	ac_cv_prog_cc_c89=no
4234	>	ac_save_CC=$CC
4235	>	cat >conftest.$ac_ext <<_ACEOF
4236	>	/* confdefs.h.  */
4237		_ACEOF
4238	<	;;
4239	<	"upper case, no underscore, extra underscore")
4240	<	cat >>confdefs.h <<\_ACEOF
4241	<	#define F90_FUNC(name,NAME) NAME
4242	<	_ACEOF
4238	>	cat confdefs.h >>conftest.$ac_ext
4239	>	cat >>conftest.$ac_ext <<_ACEOF
4240	>	/* end confdefs.h.  */
4241	>	#include <stdarg.h>
4242	>	#include <stdio.h>
4243	>	#include <sys/types.h>
4244	>	#include <sys/stat.h>
4245	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4246	>	struct buf { int x; };
4247	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4248	>	static char *e (p, i)
4249	>	char **p;
4250	>	int i;
4251	>	{
4252	>	return p[i];
4253	>	}
4254	>	static char *f (char * (*g) (char **, int), char **p, ...)
4255	>	{
4256	>	char *s;
4257	>	va_list v;
4258	>	va_start (v,p);
4259	>	s = g (p, va_arg (v,int));
4260	>	va_end (v);
4261	>	return s;
4262	>	}
4263
4264	<	cat >>confdefs.h <<\_ACEOF
4265	<	#define F90_FUNC_(name,NAME) NAME ## _
4266	<	_ACEOF
4267	<	;;
4268	<	"upper case, underscore, no extra underscore")
4269	<	cat >>confdefs.h <<\_ACEOF
4270	<	#define F90_FUNC(name,NAME) NAME ## _
4271	<	_ACEOF
4264	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4265	>	function prototypes and stuff, but not '\xHH' hex character constants.
4266	>	These don't provoke an error unfortunately, instead are silently treated
4267	>	as 'x'.  The following induces an error, until -std is added to get
4268	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4269	>	array size at least.  It's necessary to write '\x00'==0 to get something
4270	>	that's true only with -std.  */
4271	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4272
4273	<	cat >>confdefs.h <<\_ACEOF
4274	<	#define F90_FUNC_(name,NAME) NAME ## _
4275	<	_ACEOF
4276	<	;;
4370	<	"upper case, underscore, extra underscore")
4371	<	cat >>confdefs.h <<\_ACEOF
4372	<	#define F90_FUNC(name,NAME) NAME ## _
4373	<	_ACEOF
4273	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4274	>	inside strings and character constants.  */
4275	>	#define FOO(x) 'x'
4276	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4277
4278	<	cat >>confdefs.h <<\_ACEOF
4279	<	#define F90_FUNC_(name,NAME) NAME ## __
4278	>	int test (int i, double x);
4279	>	struct s1 {int (*f) (int a);};
4280	>	struct s2 {int (*f) (double a);};
4281	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4282	>	int argc;
4283	>	char **argv;
4284	>	int
4285	>	main ()
4286	>	{
4287	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4288	>	;
4289	>	return 0;
4290	>	}
4291		_ACEOF
4292	<	;;
4293	<	*)
4294	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4295	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4296	<	;;
4292	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4293	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4294	>	do
4295	>	CC="$ac_save_CC $ac_arg"
4296	>	rm -f conftest.$ac_objext
4297	>	if { (ac_try="$ac_compile"
4298	>	case "(($ac_try" in
4299	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4300	>	*) ac_try_echo=$ac_try;;
4301		esac
4302	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	+	(eval "$ac_compile") 2>conftest.er1
4304	+	ac_status=$?
4305	+	grep -v '^ *+' conftest.er1 >conftest.err
4306	+	rm -f conftest.er1
4307	+	cat conftest.err >&5
4308	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309	+	(exit $ac_status); } && {
4310	+	test -z "$ac_c_werror_flag" ||
4311	+	test ! -s conftest.err
4312	+	} && test -s conftest.$ac_objext; then
4313	+	ac_cv_prog_cc_c89=$ac_arg
4314	+	else
4315	+	echo "$as_me: failed program was:" >&5
4316	+	sed 's/^/| /' conftest.$ac_ext >&5
4317
4318
4319	+	fi
4320
4321	+	rm -f core conftest.err conftest.$ac_objext
4322	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
4323	+	done
4324	+	rm -f conftest.$ac_ext
4325	+	CC=$ac_save_CC
4326
4388	–
4389	–	echo "$as_me:$LINENO: checking for module suffix" >&5
4390	–	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4391	–	rm -f conftest*
4392	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4393	–	rm -f work*
4394	–	cat >conftest.f90 <<EOF
4395	–	module conftest
4396	–	integer n
4397	–	parameter (n=1)
4398	–	end module conftest
4399	–	EOF
4400	–	# SGI and absoft compilers generates module name in upper case!
4401	–	testname="conftest"
4402	–	modcase="lower"
4403	–	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4404	–	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4405	–	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4406	–	if test -z "$MOD" ; then
4407	–	MOD=`ls CONFTEST* 2>/dev/null \
4408	–	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4409	–	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4410	–	if test -n "$MOD" ; then
4411	–	testname="CONFTEST"
4412	–	modcase="upper"
4413	–	fi
4414	–	fi
4415	–	if test -z "$MOD" ; then
4416	–	echo "$as_me:$LINENO: result: unknown" >&5
4417	–	echo "${ECHO_T}unknown" >&6
4418	–	# Use mod if we can't figure it out
4419	–	MOD="mod"
4420	–	else
4421	–	echo "$as_me:$LINENO: result: $MOD" >&5
4422	–	echo "${ECHO_T}$MOD" >&6
4423	–	fi
4424	–	if test -s work.pcl ; then
4425	–	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4426	–	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4427	–	fi
4428	–	else
4429	–	echo "$as_me:$LINENO: result: unknown" >&5
4430	–	echo "${ECHO_T}unknown" >&6
4327		fi
4328	+	# AC_CACHE_VAL
4329	+	case "x$ac_cv_prog_cc_c89" in
4330	+	x)
4331	+	{ echo "$as_me:$LINENO: result: none needed" >&5
4332	+	echo "${ECHO_T}none needed" >&6; } ;;
4333	+	xno)
4334	+	{ echo "$as_me:$LINENO: result: unsupported" >&5
4335	+	echo "${ECHO_T}unsupported" >&6; } ;;
4336	+	*)
4337	+	CC="$CC $ac_cv_prog_cc_c89"
4338	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4339	+	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4340	+	esac
4341
4342
4343	+	ac_ext=c
4344	+	ac_cpp='$CPP $CPPFLAGS'
4345	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4346	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4347	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4348
4349	+	ac_ext=${ac_fc_srcext-f}
4350	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4351	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4352	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4353	+	if test -n "$ac_tool_prefix"; then
4354	+	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4355	+	do
4356	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4357	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4358	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4359	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4360	+	if test "${ac_cv_prog_FC+set}" = set; then
4361	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4362	+	else
4363	+	if test -n "$FC"; then
4364	+	ac_cv_prog_FC="$FC" # Let the user override the test.
4365	+	else
4366	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4367	+	for as_dir in $PATH
4368	+	do
4369	+	IFS=$as_save_IFS
4370	+	test -z "$as_dir" && as_dir=.
4371	+	for ac_exec_ext in '' $ac_executable_extensions; do
4372	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4373	+	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4374	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4375	+	break 2
4376	+	fi
4377	+	done
4378	+	done
4379	+	IFS=$as_save_IFS
4380
4381	+	fi
4382	+	fi
4383	+	FC=$ac_cv_prog_FC
4384	+	if test -n "$FC"; then
4385	+	{ echo "$as_me:$LINENO: result: $FC" >&5
4386	+	echo "${ECHO_T}$FC" >&6; }
4387	+	else
4388	+	{ echo "$as_me:$LINENO: result: no" >&5
4389	+	echo "${ECHO_T}no" >&6; }
4390	+	fi
4391
4437	–	# Check for module include path (some use -I, some (Solaris) use -M, some
4438	–	# (absoft) use -p).
4439	–	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4440	–	# specified, work.pcl and work.pc are created.  However, if you specify
4441	–	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4442	–	# Use the module made above
4443	–	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4444	–	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4445	–	rm -f conftest*
4446	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4447	–	rm -f work*
4448	–	cat >conftest.f90 <<EOF
4449	–	module conftest
4450	–	integer n
4451	–	parameter (n=1)
4452	–	end module conftest
4453	–	EOF
4454	–	# SGI and absoft compilers generates module name in upper case!
4455	–	testname="conftest"
4456	–	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4457	–	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4458	–	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4459	–	if test -n "$mod" ; then
4460	–	testname="CONFTEST"
4461	–	fi
4462	–	madedir=0
4463	–	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4464	–	cp $testname.$MOD conf
4465	–	rm -f conftest* CONFTEST*
4466	–	cat >conftest1.f90 <<EOF
4467	–	program main
4468	–	use conftest
4469	–	print *, n
4470	–	end
4471	–	EOF
4472	–	F90_WORK_FILES_ARG=""
4473	–	F90MODINCSPEC=""
4474	–	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4475	–	MODDIRFLAG="-I"
4476	–	F90MODINCSPEC="-I<dir>"
4477	–	echo "$as_me:$LINENO: result: -I" >&5
4478	–	echo "${ECHO_T}-I" >&6
4479	–	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4480	–	MODDIRFLAG="-M"
4481	–	F90MODINCSPEC="-M<dir>"
4482	–	echo "$as_me:$LINENO: result: -M" >&5
4483	–	echo "${ECHO_T}-M" >&6
4484	–	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4485	–	MODDIRFLAG="-p"
4486	–	F90MODINCSPEC="-p<dir>"
4487	–	echo "$as_me:$LINENO: result: -p" >&5
4488	–	echo "${ECHO_T}-p" >&6
4489	–	elif test -s work.pc ; then
4490	–	cp work.pc conf/mpimod.pc
4491	–	echo "mpimod.pc" > conf/mpimod.pcl
4492	–	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4493	–	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4494	–	MODDIRFLAG='-cl,mpimod.pcl'
4495	–	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4496	–	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4497	–	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4498	–	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4392
4393	<	else
4394	<	# The version of the Intel compiler that I have refuses to let
4395	<	# you put the "work catalog" list anywhere but the current
4396	<	# directory. For example, you cannot in
4397	<	:
4398	<	fi
4399	<	fi
4400	<	if test -z "MODDIRFLAG" ; then
4401	<	echo "$as_me:$LINENO: result: unknown" >&5
4402	<	echo "${ECHO_T}unknown" >&6
4403	<	fi
4393	>	test -n "$FC" && break
4394	>	done
4395	>	fi
4396	>	if test -z "$FC"; then
4397	>	ac_ct_FC=$FC
4398	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4399	>	do
4400	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4401	>	set dummy $ac_prog; ac_word=$2
4402	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4403	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4404	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4405	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4406	>	else
4407	>	if test -n "$ac_ct_FC"; then
4408	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4409	>	else
4410	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411	>	for as_dir in $PATH
4412	>	do
4413	>	IFS=$as_save_IFS
4414	>	test -z "$as_dir" && as_dir=.
4415	>	for ac_exec_ext in '' $ac_executable_extensions; do
4416	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4417	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4418	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4419	>	break 2
4420	>	fi
4421	>	done
4422	>	done
4423	>	IFS=$as_save_IFS
4424
4425	+	fi
4426	+	fi
4427	+	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4428	+	if test -n "$ac_ct_FC"; then
4429	+	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4430	+	echo "${ECHO_T}$ac_ct_FC" >&6; }
4431	+	else
4432	+	{ echo "$as_me:$LINENO: result: no" >&5
4433	+	echo "${ECHO_T}no" >&6; }
4434	+	fi
4435
4436	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4437	<	if test $madedir = 1 ; then rmdir conf ; fi
4436	>
4437	>	test -n "$ac_ct_FC" && break
4438	>	done
4439	>
4440	>	if test "x$ac_ct_FC" = x; then
4441	>	FC=""
4442	>	else
4443	>	case $cross_compiling:$ac_tool_warned in
4444	>	yes:)
4445	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4446	>	whose name does not start with the host triplet.  If you think this
4447	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4448	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4449	>	whose name does not start with the host triplet.  If you think this
4450	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4451	>	ac_tool_warned=yes ;;
4452	>	esac
4453	>	FC=$ac_ct_FC
4454	>	fi
4455		fi
4456
4457
4458	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4459	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4460	<	if test "${ac_cv_f90_module_names+set}" = set; then
4458	>	# Provide some information about the compiler.
4459	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4460	>	ac_compiler=`set X $ac_compile; echo $2`
4461	>	{ (ac_try="$ac_compiler --version >&5"
4462	>	case "(($ac_try" in
4463	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4464	>	*) ac_try_echo=$ac_try;;
4465	>	esac
4466	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4467	>	(eval "$ac_compiler --version >&5") 2>&5
4468	>	ac_status=$?
4469	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470	>	(exit $ac_status); }
4471	>	{ (ac_try="$ac_compiler -v >&5"
4472	>	case "(($ac_try" in
4473	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4474	>	*) ac_try_echo=$ac_try;;
4475	>	esac
4476	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4477	>	(eval "$ac_compiler -v >&5") 2>&5
4478	>	ac_status=$?
4479	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480	>	(exit $ac_status); }
4481	>	{ (ac_try="$ac_compiler -V >&5"
4482	>	case "(($ac_try" in
4483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4484	>	*) ac_try_echo=$ac_try;;
4485	>	esac
4486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4487	>	(eval "$ac_compiler -V >&5") 2>&5
4488	>	ac_status=$?
4489	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490	>	(exit $ac_status); }
4491	>	rm -f a.out
4492	>
4493	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4494	>	# input file.  (Note that this only needs to work for GNU compilers.)
4495	>	ac_save_ext=$ac_ext
4496	>	ac_ext=F
4497	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4498	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4499	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4500		echo $ECHO_N "(cached) $ECHO_C" >&6
4501		else
4502	<	ac_ext=f90
4503	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4504	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4505	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4502	>	cat >conftest.$ac_ext <<_ACEOF
4503	>	program main
4504	>	#ifndef __GNUC__
4505	>	choke me
4506	>	#endif
4507
4508	<	# carry out the test in a new directory, so that we don't miss anything
4529	<	mkdir conftest
4530	<	cd conftest
4531	<	cat >conftest.$ac_ext <<_ACEOF
4532	<	MODULE Bar
4533	<	END MODULE Bar
4508	>	end
4509		_ACEOF
4510		rm -f conftest.$ac_objext
4511	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4512	<	(eval $ac_compile) 2>conftest.er1
4511	>	if { (ac_try="$ac_compile"
4512	>	case "(($ac_try" in
4513	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514	>	*) ac_try_echo=$ac_try;;
4515	>	esac
4516	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517	>	(eval "$ac_compile") 2>conftest.er1
4518		ac_status=$?
4519		grep -v '^ *+' conftest.er1 >conftest.err
4520		rm -f conftest.er1
4521		cat conftest.err >&5
4522		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523	<	(exit $ac_status); } &&
4524	<	{ ac_try='test -z "$ac_f90_werror_flag"
4525	<	|| test ! -s conftest.err'
4526	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4527	<	(eval $ac_try) 2>&5
4548	<	ac_status=$?
4549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	<	(exit $ac_status); }; } &&
4551	<	{ ac_try='test -s conftest.$ac_objext'
4552	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4553	<	(eval $ac_try) 2>&5
4554	<	ac_status=$?
4555	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556	<	(exit $ac_status); }; }; then
4557	<	ac_cv_f90_module_names=
4558	<	ac_file_list=*
4559	<	for ac_file in $ac_file_list; do
4560	<	case $ac_file in
4561	<	# don't care for original source and object files
4562	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4563	<	:
4564	<	;;
4565	<	# look for new files derived from the file name
4566	<	*conftest*)
4567	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4568	<	ac_exists=false
4569	<	for ac_i in $ac_cv_f90_module_names; do
4570	<	if test x"$ac_pat" = x"$ac_i"; then
4571	<	ac_exists=true
4572	<	break
4573	<	fi
4574	<	done
4575	<
4576	<	if test x"$ac_exists" = xtrue; then
4577	<	:
4523	>	(exit $ac_status); } && {
4524	>	test -z "$ac_fc_werror_flag" ||
4525	>	test ! -s conftest.err
4526	>	} && test -s conftest.$ac_objext; then
4527	>	ac_compiler_gnu=yes
4528		else
4529	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4530	<	fi
4529	>	echo "$as_me: failed program was:" >&5
4530	>	sed 's/^/| /' conftest.$ac_ext >&5
4531
4532	<	;;
4583	<	# look for new files derived from the module name,
4584	<	# with different case translation schemes
4585	<	*Bar*)
4586	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4587	<	ac_exists=false
4588	<	for ac_i in $ac_cv_f90_module_names; do
4589	<	if test x"$ac_pat" = x"$ac_i"; then
4590	<	ac_exists=true
4591	<	break
4592	<	fi
4593	<	done
4594	<
4595	<	if test x"$ac_exists" = xtrue; then
4596	<	:
4597	<	else
4598	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4532	>	ac_compiler_gnu=no
4533		fi
4534
4535	<	;;
4536	<	*bar*)
4603	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4604	<	ac_exists=false
4605	<	for ac_i in $ac_cv_f90_module_names; do
4606	<	if test x"$ac_pat" = x"$ac_i"; then
4607	<	ac_exists=true
4608	<	break
4609	<	fi
4610	<	done
4535	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4536	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4537
4612	–	if test x"$ac_exists" = xtrue; then
4613	–	:
4614	–	else
4615	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4538		fi
4539	<
4540	<	;;
4541	<	*BAR*)
4542	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4543	<	ac_exists=false
4544	<	for ac_i in $ac_cv_f90_module_names; do
4545	<	if test x"$ac_pat" = x"$ac_i"; then
4546	<	ac_exists=true
4547	<	break
4548	<	fi
4627	<	done
4628	<
4629	<	if test x"$ac_exists" = xtrue; then
4630	<	:
4539	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4540	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4541	>	ac_ext=$ac_save_ext
4542	>	ac_test_FFLAGS=${FCFLAGS+set}
4543	>	ac_save_FFLAGS=$FCFLAGS
4544	>	FCFLAGS=
4545	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4546	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4547	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4548	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4549		else
4550	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4551	<	fi
4550	>	FCFLAGS=-g
4551	>	cat >conftest.$ac_ext <<_ACEOF
4552	>	program main
4553
4554	<	;;
4555	<	# Other files - we have no idea how they are generated
4556	<	*)
4557	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4558	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4559	<	;;
4560	<	esac
4561	<	done
4562	<	if test "x$ac_cv_f90_module_names" = "x"; then
4563	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4564	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4565	<	fi
4566	<
4554	>	end
4555	>	_ACEOF
4556	>	rm -f conftest.$ac_objext
4557	>	if { (ac_try="$ac_compile"
4558	>	case "(($ac_try" in
4559	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4560	>	*) ac_try_echo=$ac_try;;
4561	>	esac
4562	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4563	>	(eval "$ac_compile") 2>conftest.er1
4564	>	ac_status=$?
4565	>	grep -v '^ *+' conftest.er1 >conftest.err
4566	>	rm -f conftest.er1
4567	>	cat conftest.err >&5
4568	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569	>	(exit $ac_status); } && {
4570	>	test -z "$ac_fc_werror_flag" ||
4571	>	test ! -s conftest.err
4572	>	} && test -s conftest.$ac_objext; then
4573	>	ac_cv_prog_fc_g=yes
4574		else
4575		echo "$as_me: failed program was:" >&5
4576		sed 's/^/| /' conftest.$ac_ext >&5
4577
4578	<	ac_cv_f90_module_names=
4653	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4654	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4578	>	ac_cv_prog_fc_g=no
4579		fi
4656	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4657	–	cd ..
4658	–	# cleanup
4659	–	rm -rf conftest
4660	–	ac_ext=f90
4661	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4662	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4663	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4580
4581	<	fi
4666	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4667	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4581	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4582
4583	<	# We now generate a shell script that will help us to figure out the correct
4584	<	# module file names, using the value of ac_cv_f90_module_names
4585	<
4586	<	echo "Generating shell script modnam"
4587	<
4588	<	cat > scripts/modnam << EOF
4589	<	#! /bin/sh
4590	<	# This script is auto-generated by configure
4591	<	#
4592	<	usage="\\
4593	<	Usage: \$0 [FILES]
4594	<
4595	<	[FILES] are Fortran 90 source files.
4596	<	The output is a list of module file names that the Fortran 90 compiler
4597	<	generates when compiling [FILES]."
4598	<
4599	<	list=
4686	<	empty=
4687	<
4688	<	if test \$# -eq 0; then
4689	<	echo "\$usage"; exit 0
4583	>	fi
4584	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4585	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4586	>	if test "$ac_test_FFLAGS" = set; then
4587	>	FCFLAGS=$ac_save_FFLAGS
4588	>	elif test $ac_cv_prog_fc_g = yes; then
4589	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4590	>	FCFLAGS="-g -O2"
4591	>	else
4592	>	FCFLAGS="-g"
4593	>	fi
4594	>	else
4595	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4596	>	FCFLAGS="-O2"
4597	>	else
4598	>	FCFLAGS=
4599	>	fi
4600		fi
4601
4692	–	while test \$# != 0; do
4693	–
4694	–	file=\$1
4695	–	shift
4696	–
4697	–	# strip suffix
4698	–	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4699	–
4700	–	test ! -f \$file && continue
4701	–
4702	–	# Look for module definitions and transform them to upper / lower case
4703	–	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/'\`
4704	–	upper=\`echo \$mods | tr a-z A-Z\`
4705	–	lower=\`echo \$mods | tr A-Z a-z\`
4706	–
4707	–	# Here, the patterns for generating module file names were inserted by configure
4708	–	for trans in $ac_cv_f90_module_names; do
4709	–
4710	–	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4711	–	var=empty
4712	–	case \$pat in
4713	–	%MODULE%)
4714	–	var=upper ;;
4715	–	%Module%)
4716	–	var=mods ;;
4717	–	%module%)
4718	–	var=lower ;;
4719	–	%FILE%)
4720	–	test -n "\$mods" && var=base ;;
4721	–	esac
4722	–	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4723	–	list="\$list \$new"
4724	–	done
4725	–	done
4726	–
4727	–	echo \$list
4728	–	# end of configure-generated script
4729	–	EOF
4730	–	chmod 755 scripts/modnam
4731	–
4732	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4733	–	F90_MODULE_NAMES=empty
4734	–	case $pat in
4735	–	%MODULE%)
4736	–	F90_MODULE_NAMES=UPPER ;;
4737	–	%Module%)
4738	–	F90_MODULE_NAMES=Mixed ;;
4739	–	%module%)
4740	–	F90_MODULE_NAMES=lower ;;
4741	–	*)
4742	–	F90_MODULE_NAMES=unknown ;;
4743	–	esac
4744	–
4602		ac_ext=c
4603		ac_cpp='$CPP $CPPFLAGS'
4604		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4605		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4606		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4607
4608	<
4609	<	ac_ext=cc
4610	<	ac_cpp='$CXXCPP $CPPFLAGS'
4611	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4612	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4613	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4614	<
4615	<
4616	<	ac_ext=cc
4617	<	ac_cpp='$CXXCPP $CPPFLAGS'
4618	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4619	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4620	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4764	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4765	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4766	<	if test -z "$CXXCPP"; then
4767	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
4608	>	ac_ext=c
4609	>	ac_cpp='$CPP $CPPFLAGS'
4610	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4611	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4612	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4613	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4614	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4615	>	# On Suns, sometimes $CPP names a directory.
4616	>	if test -n "$CPP" && test -d "$CPP"; then
4617	>	CPP=
4618	>	fi
4619	>	if test -z "$CPP"; then
4620	>	if test "${ac_cv_prog_CPP+set}" = set; then
4621		echo $ECHO_N "(cached) $ECHO_C" >&6
4622		else
4623	<	# Double quotes because CXXCPP needs to be expanded
4624	<	for CXXCPP in "$CXX -E" "/lib/cpp"
4623	>	# Double quotes because CPP needs to be expanded
4624	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4625		do
4626		ac_preproc_ok=false
4627	<	for ac_cxx_preproc_warn_flag in '' yes
4627	>	for ac_c_preproc_warn_flag in '' yes
4628		do
4629		# Use a header file that comes with gcc, so configuring glibc
4630		# with a fresh cross-compiler works.
#	Line 4792 | Line 4645 | _ACEOF
4645		#endif
4646		Syntax error
4647		_ACEOF
4648	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4649	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4648	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4649	>	case "(($ac_try" in
4650	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4651	>	*) ac_try_echo=$ac_try;;
4652	>	esac
4653	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4654	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4655		ac_status=$?
4656		grep -v '^ *+' conftest.er1 >conftest.err
4657		rm -f conftest.er1
4658		cat conftest.err >&5
4659		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660	<	(exit $ac_status); } >/dev/null; then
4661	<	if test -s conftest.err; then
4662	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4663	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4806	<	else
4807	<	ac_cpp_err=
4808	<	fi
4809	<	else
4810	<	ac_cpp_err=yes
4811	<	fi
4812	<	if test -z "$ac_cpp_err"; then
4660	>	(exit $ac_status); } >/dev/null && {
4661	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4662	>	test ! -s conftest.err
4663	>	}; then
4664		:
4665		else
4666		echo "$as_me: failed program was:" >&5
#	Line 4818 | Line 4669 | fi
4669		# Broken: fails on valid input.
4670		continue
4671		fi
4672	+
4673		rm -f conftest.err conftest.$ac_ext
4674
4675	<	# OK, works on sane cases.  Now check whether non-existent headers
4675	>	# OK, works on sane cases.  Now check whether nonexistent headers
4676		# can be detected and how.
4677		cat >conftest.$ac_ext <<_ACEOF
4678		/* confdefs.h.  */
#	Line 4830 | Line 4682 | _ACEOF
4682		/* end confdefs.h.  */
4683		#include <ac_nonexistent.h>
4684		_ACEOF
4685	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4686	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4685	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4686	>	case "(($ac_try" in
4687	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4688	>	*) ac_try_echo=$ac_try;;
4689	>	esac
4690	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4691	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4692		ac_status=$?
4693		grep -v '^ *+' conftest.er1 >conftest.err
4694		rm -f conftest.er1
4695		cat conftest.err >&5
4696		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697	<	(exit $ac_status); } >/dev/null; then
4698	<	if test -s conftest.err; then
4699	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4700	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4844	<	else
4845	<	ac_cpp_err=
4846	<	fi
4847	<	else
4848	<	ac_cpp_err=yes
4849	<	fi
4850	<	if test -z "$ac_cpp_err"; then
4697	>	(exit $ac_status); } >/dev/null && {
4698	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4699	>	test ! -s conftest.err
4700	>	}; then
4701		# Broken: success on invalid input.
4702		continue
4703		else
#	Line 4858 | Line 4708 | fi
4708		ac_preproc_ok=:
4709		break
4710		fi
4711	+
4712		rm -f conftest.err conftest.$ac_ext
4713
4714		done
#	Line 4868 | Line 4719 | fi
4719		fi
4720
4721		done
4722	<	ac_cv_prog_CXXCPP=$CXXCPP
4722	>	ac_cv_prog_CPP=$CPP
4723
4724		fi
4725	<	CXXCPP=$ac_cv_prog_CXXCPP
4725	>	CPP=$ac_cv_prog_CPP
4726		else
4727	<	ac_cv_prog_CXXCPP=$CXXCPP
4727	>	ac_cv_prog_CPP=$CPP
4728		fi
4729	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
4730	<	echo "${ECHO_T}$CXXCPP" >&6
4729	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4730	>	echo "${ECHO_T}$CPP" >&6; }
4731		ac_preproc_ok=false
4732	<	for ac_cxx_preproc_warn_flag in '' yes
4732	>	for ac_c_preproc_warn_flag in '' yes
4733		do
4734		# Use a header file that comes with gcc, so configuring glibc
4735		# with a fresh cross-compiler works.
#	Line 4899 | Line 4750 | _ACEOF
4750		#endif
4751		Syntax error
4752		_ACEOF
4753	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4754	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4753	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4754	>	case "(($ac_try" in
4755	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4756	>	*) ac_try_echo=$ac_try;;
4757	>	esac
4758	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4759	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4760		ac_status=$?
4761		grep -v '^ *+' conftest.er1 >conftest.err
4762		rm -f conftest.er1
4763		cat conftest.err >&5
4764		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765	<	(exit $ac_status); } >/dev/null; then
4766	<	if test -s conftest.err; then
4767	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4768	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4913	<	else
4914	<	ac_cpp_err=
4915	<	fi
4916	<	else
4917	<	ac_cpp_err=yes
4918	<	fi
4919	<	if test -z "$ac_cpp_err"; then
4765	>	(exit $ac_status); } >/dev/null && {
4766	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4767	>	test ! -s conftest.err
4768	>	}; then
4769		:
4770		else
4771		echo "$as_me: failed program was:" >&5
#	Line 4925 | Line 4774 | fi
4774		# Broken: fails on valid input.
4775		continue
4776		fi
4777	+
4778		rm -f conftest.err conftest.$ac_ext
4779
4780	<	# OK, works on sane cases.  Now check whether non-existent headers
4780	>	# OK, works on sane cases.  Now check whether nonexistent headers
4781		# can be detected and how.
4782		cat >conftest.$ac_ext <<_ACEOF
4783		/* confdefs.h.  */
#	Line 4937 | Line 4787 | _ACEOF
4787		/* end confdefs.h.  */
4788		#include <ac_nonexistent.h>
4789		_ACEOF
4790	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4791	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4790	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4791	>	case "(($ac_try" in
4792	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4793	>	*) ac_try_echo=$ac_try;;
4794	>	esac
4795	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4796	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4797		ac_status=$?
4798		grep -v '^ *+' conftest.er1 >conftest.err
4799		rm -f conftest.er1
4800		cat conftest.err >&5
4801		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802	<	(exit $ac_status); } >/dev/null; then
4803	<	if test -s conftest.err; then
4804	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4805	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4951	<	else
4952	<	ac_cpp_err=
4953	<	fi
4954	<	else
4955	<	ac_cpp_err=yes
4956	<	fi
4957	<	if test -z "$ac_cpp_err"; then
4802	>	(exit $ac_status); } >/dev/null && {
4803	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4804	>	test ! -s conftest.err
4805	>	}; then
4806		# Broken: success on invalid input.
4807		continue
4808		else
#	Line 4965 | Line 4813 | fi
4813		ac_preproc_ok=:
4814		break
4815		fi
4816	+
4817		rm -f conftest.err conftest.$ac_ext
4818
4819		done
#	Line 4973 | Line 4822 | else
4822		if $ac_preproc_ok; then
4823		:
4824		else
4825	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4825	>	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4826		See \`config.log' for more details." >&5
4827	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4827	>	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4828		See \`config.log' for more details." >&2;}
4829		{ (exit 1); exit 1; }; }
4830		fi
4831
4832	<	ac_ext=cc
4833	<	ac_cpp='$CXXCPP $CPPFLAGS'
4834	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4832	>	ac_ext=c
4833	>	ac_cpp='$CPP $CPPFLAGS'
4834	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838	<
4839	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4840	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4992	<	if test "${ac_cv_header_stdc+set}" = set; then
4838	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4839	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4840	>	if test "${ac_cv_path_GREP+set}" = set; then
4841		echo $ECHO_N "(cached) $ECHO_C" >&6
4842		else
4843	<	cat >conftest.$ac_ext <<_ACEOF
4844	<	/* confdefs.h.  */
4845	<	_ACEOF
4846	<	cat confdefs.h >>conftest.$ac_ext
4847	<	cat >>conftest.$ac_ext <<_ACEOF
4848	<	/* end confdefs.h.  */
4849	<	#include <stdlib.h>
4850	<	#include <stdarg.h>
4851	<	#include <string.h>
4852	<	#include <float.h>
4843	>	# Extract the first word of "grep ggrep" to use in msg output
4844	>	if test -z "$GREP"; then
4845	>	set dummy grep ggrep; ac_prog_name=$2
4846	>	if test "${ac_cv_path_GREP+set}" = set; then
4847	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4848	>	else
4849	>	ac_path_GREP_found=false
4850	>	# Loop through the user's path and test for each of PROGNAME-LIST
4851	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4852	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4853	>	do
4854	>	IFS=$as_save_IFS
4855	>	test -z "$as_dir" && as_dir=.
4856	>	for ac_prog in grep ggrep; do
4857	>	for ac_exec_ext in '' $ac_executable_extensions; do
4858	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4859	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4860	>	# Check for GNU ac_path_GREP and select it if it is found.
4861	>	# Check for GNU $ac_path_GREP
4862	>	case `"$ac_path_GREP" --version 2>&1` in
4863	>	*GNU*)
4864	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4865	>	*)
4866	>	ac_count=0
4867	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4868	>	while :
4869	>	do
4870	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4871	>	mv "conftest.tmp" "conftest.in"
4872	>	cp "conftest.in" "conftest.nl"
4873	>	echo 'GREP' >> "conftest.nl"
4874	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4875	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4876	>	ac_count=`expr $ac_count + 1`
4877	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4878	>	# Best one so far, save it but keep looking for a better one
4879	>	ac_cv_path_GREP="$ac_path_GREP"
4880	>	ac_path_GREP_max=$ac_count
4881	>	fi
4882	>	# 10*(2^10) chars as input seems more than enough
4883	>	test $ac_count -gt 10 && break
4884	>	done
4885	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4886	>	esac
4887
5006	–	int
5007	–	main ()
5008	–	{
4888
4889	<	;
4890	<	return 0;
4891	<	}
5013	<	_ACEOF
5014	<	rm -f conftest.$ac_objext
5015	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5016	<	(eval $ac_compile) 2>conftest.er1
5017	<	ac_status=$?
5018	<	grep -v '^ *+' conftest.er1 >conftest.err
5019	<	rm -f conftest.er1
5020	<	cat conftest.err >&5
5021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022	<	(exit $ac_status); } &&
5023	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5024	<	|| test ! -s conftest.err'
5025	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5026	<	(eval $ac_try) 2>&5
5027	<	ac_status=$?
5028	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029	<	(exit $ac_status); }; } &&
5030	<	{ ac_try='test -s conftest.$ac_objext'
5031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5032	<	(eval $ac_try) 2>&5
5033	<	ac_status=$?
5034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5035	<	(exit $ac_status); }; }; then
5036	<	ac_cv_header_stdc=yes
5037	<	else
5038	<	echo "$as_me: failed program was:" >&5
5039	<	sed 's/^/| /' conftest.$ac_ext >&5
4889	>	$ac_path_GREP_found && break 3
4890	>	done
4891	>	done
4892
4893	<	ac_cv_header_stdc=no
4893	>	done
4894	>	IFS=$as_save_IFS
4895	>
4896	>
4897		fi
5043	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4898
4899	<	if test $ac_cv_header_stdc = yes; then
4900	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4901	<	cat >conftest.$ac_ext <<_ACEOF
4902	<	/* confdefs.h.  */
4903	<	_ACEOF
4904	<	cat confdefs.h >>conftest.$ac_ext
5051	<	cat >>conftest.$ac_ext <<_ACEOF
5052	<	/* end confdefs.h.  */
5053	<	#include <string.h>
4899	>	GREP="$ac_cv_path_GREP"
4900	>	if test -z "$GREP"; then
4901	>	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4902	>	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4903	>	{ (exit 1); exit 1; }; }
4904	>	fi
4905
5055	–	_ACEOF
5056	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5057	–	$EGREP "memchr" >/dev/null 2>&1; then
5058	–	:
4906		else
4907	<	ac_cv_header_stdc=no
4907	>	ac_cv_path_GREP=$GREP
4908		fi
5062	–	rm -f conftest*
4909
4910	+
4911		fi
4912	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4913	+	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4914	+	GREP="$ac_cv_path_GREP"
4915
5066	–	if test $ac_cv_header_stdc = yes; then
5067	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5068	–	cat >conftest.$ac_ext <<_ACEOF
5069	–	/* confdefs.h.  */
5070	–	_ACEOF
5071	–	cat confdefs.h >>conftest.$ac_ext
5072	–	cat >>conftest.$ac_ext <<_ACEOF
5073	–	/* end confdefs.h.  */
5074	–	#include <stdlib.h>
4916
4917	<	_ACEOF
4918	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4919	<	$EGREP "free" >/dev/null 2>&1; then
4920	<	:
4917	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
4918	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4919	>	if test "${ac_cv_path_EGREP+set}" = set; then
4920	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4921		else
4922	<	ac_cv_header_stdc=no
4922	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4923	>	then ac_cv_path_EGREP="$GREP -E"
4924	>	else
4925	>	# Extract the first word of "egrep" to use in msg output
4926	>	if test -z "$EGREP"; then
4927	>	set dummy egrep; ac_prog_name=$2
4928	>	if test "${ac_cv_path_EGREP+set}" = set; then
4929	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4930	>	else
4931	>	ac_path_EGREP_found=false
4932	>	# Loop through the user's path and test for each of PROGNAME-LIST
4933	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4935	>	do
4936	>	IFS=$as_save_IFS
4937	>	test -z "$as_dir" && as_dir=.
4938	>	for ac_prog in egrep; do
4939	>	for ac_exec_ext in '' $ac_executable_extensions; do
4940	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4941	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4942	>	# Check for GNU ac_path_EGREP and select it if it is found.
4943	>	# Check for GNU $ac_path_EGREP
4944	>	case `"$ac_path_EGREP" --version 2>&1` in
4945	>	*GNU*)
4946	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4947	>	*)
4948	>	ac_count=0
4949	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4950	>	while :
4951	>	do
4952	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4953	>	mv "conftest.tmp" "conftest.in"
4954	>	cp "conftest.in" "conftest.nl"
4955	>	echo 'EGREP' >> "conftest.nl"
4956	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4957	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4958	>	ac_count=`expr $ac_count + 1`
4959	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4960	>	# Best one so far, save it but keep looking for a better one
4961	>	ac_cv_path_EGREP="$ac_path_EGREP"
4962	>	ac_path_EGREP_max=$ac_count
4963	>	fi
4964	>	# 10*(2^10) chars as input seems more than enough
4965	>	test $ac_count -gt 10 && break
4966	>	done
4967	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4968	>	esac
4969	>
4970	>
4971	>	$ac_path_EGREP_found && break 3
4972	>	done
4973	>	done
4974	>
4975	>	done
4976	>	IFS=$as_save_IFS
4977	>
4978	>
4979		fi
5083	–	rm -f conftest*
4980
4981	+	EGREP="$ac_cv_path_EGREP"
4982	+	if test -z "$EGREP"; then
4983	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4984	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4985	+	{ (exit 1); exit 1; }; }
4986		fi
4987
5087	–	if test $ac_cv_header_stdc = yes; then
5088	–	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5089	–	if test "$cross_compiling" = yes; then
5090	–	:
4988		else
4989	<	cat >conftest.$ac_ext <<_ACEOF
4990	<	/* confdefs.h.  */
5094	<	_ACEOF
5095	<	cat confdefs.h >>conftest.$ac_ext
5096	<	cat >>conftest.$ac_ext <<_ACEOF
5097	<	/* end confdefs.h.  */
5098	<	#include <ctype.h>
5099	<	#if ((' ' & 0x0FF) == 0x020)
5100	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5101	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5102	<	#else
5103	<	# define ISLOWER(c) \
5104	<	(('a' <= (c) && (c) <= 'i') \
5105	<	|| ('j' <= (c) && (c) <= 'r') \
5106	<	|| ('s' <= (c) && (c) <= 'z'))
5107	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5108	<	#endif
4989	>	ac_cv_path_EGREP=$EGREP
4990	>	fi
4991
5110	–	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5111	–	int
5112	–	main ()
5113	–	{
5114	–	int i;
5115	–	for (i = 0; i < 256; i++)
5116	–	if (XOR (islower (i), ISLOWER (i))
5117	–	|| toupper (i) != TOUPPER (i))
5118	–	exit(2);
5119	–	exit (0);
5120	–	}
5121	–	_ACEOF
5122	–	rm -f conftest$ac_exeext
5123	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5124	–	(eval $ac_link) 2>&5
5125	–	ac_status=$?
5126	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5128	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5129	–	(eval $ac_try) 2>&5
5130	–	ac_status=$?
5131	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	–	(exit $ac_status); }; }; then
5133	–	:
5134	–	else
5135	–	echo "$as_me: program exited with status $ac_status" >&5
5136	–	echo "$as_me: failed program was:" >&5
5137	–	sed 's/^/| /' conftest.$ac_ext >&5
4992
4993	<	( exit $ac_status )
5140	<	ac_cv_header_stdc=no
4993	>	fi
4994		fi
4995	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4995	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4996	>	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4997	>	EGREP="$ac_cv_path_EGREP"
4998	>
4999	>
5000	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
5001	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5002	>	LN_S=$as_ln_s
5003	>	if test "$LN_S" = "ln -s"; then
5004	>	{ echo "$as_me:$LINENO: result: yes" >&5
5005	>	echo "${ECHO_T}yes" >&6; }
5006	>	else
5007	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5008	>	echo "${ECHO_T}no, using $LN_S" >&6; }
5009		fi
5144	–	fi
5145	–	fi
5146	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5147	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5148	–	if test $ac_cv_header_stdc = yes; then
5010
5011	<	cat >>confdefs.h <<\_ACEOF
5012	<	#define STDC_HEADERS 1
5011	>	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5012	>	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5013	>	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5014	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5015	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5016	>	else
5017	>	cat >conftest.make <<\_ACEOF
5018	>	SHELL = /bin/sh
5019	>	all:
5020	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5021		_ACEOF
5022	<
5022	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5023	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5024	>	*@@@%%%=?*=@@@%%%*)
5025	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
5026	>	*)
5027	>	eval ac_cv_prog_make_${ac_make}_set=no;;
5028	>	esac
5029	>	rm -f conftest.make
5030		fi
5031	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5032	+	{ echo "$as_me:$LINENO: result: yes" >&5
5033	+	echo "${ECHO_T}yes" >&6; }
5034	+	SET_MAKE=
5035	+	else
5036	+	{ echo "$as_me:$LINENO: result: no" >&5
5037	+	echo "${ECHO_T}no" >&6; }
5038	+	SET_MAKE="MAKE=${MAKE-make}"
5039	+	fi
5040
5041	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
5042	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
5043	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
5041	>	if test -n "$ac_tool_prefix"; then
5042	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5043	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5044	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5045	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5046	>	if test "${ac_cv_prog_RANLIB+set}" = set; then
5047		echo $ECHO_N "(cached) $ECHO_C" >&6
5048		else
5049	+	if test -n "$RANLIB"; then
5050	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5051	+	else
5052	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5053	+	for as_dir in $PATH
5054	+	do
5055	+	IFS=$as_save_IFS
5056	+	test -z "$as_dir" && as_dir=.
5057	+	for ac_exec_ext in '' $ac_executable_extensions; do
5058	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5059	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5060	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5061	+	break 2
5062	+	fi
5063	+	done
5064	+	done
5065	+	IFS=$as_save_IFS
5066
5067	+	fi
5068	+	fi
5069	+	RANLIB=$ac_cv_prog_RANLIB
5070	+	if test -n "$RANLIB"; then
5071	+	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5072	+	echo "${ECHO_T}$RANLIB" >&6; }
5073	+	else
5074	+	{ echo "$as_me:$LINENO: result: no" >&5
5075	+	echo "${ECHO_T}no" >&6; }
5076	+	fi
5077
5163	–	ac_ext=cc
5164	–	ac_cpp='$CXXCPP $CPPFLAGS'
5165	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5166	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5167	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5078
5079	<	cat >conftest.$ac_ext <<_ACEOF
5080	<	/* confdefs.h.  */
5081	<	_ACEOF
5082	<	cat confdefs.h >>conftest.$ac_ext
5083	<	cat >>conftest.$ac_ext <<_ACEOF
5084	<	/* end confdefs.h.  */
5085	<	namespace Outer { namespace Inner { int i = 0; }}
5086	<	int
5087	<	main ()
5178	<	{
5179	<	using namespace Outer::Inner; return i;
5180	<	;
5181	<	return 0;
5182	<	}
5183	<	_ACEOF
5184	<	rm -f conftest.$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_cxx_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 $ac_status); }; }; then
5206	<	ac_cv_cxx_namespaces=yes
5079	>	fi
5080	>	if test -z "$ac_cv_prog_RANLIB"; then
5081	>	ac_ct_RANLIB=$RANLIB
5082	>	# Extract the first word of "ranlib", so it can be a program name with args.
5083	>	set dummy ranlib; ac_word=$2
5084	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5085	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5086	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5087	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5088		else
5089	<	echo "$as_me: failed program was:" >&5
5090	<	sed 's/^/| /' conftest.$ac_ext >&5
5089	>	if test -n "$ac_ct_RANLIB"; then
5090	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5091	>	else
5092	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093	>	for as_dir in $PATH
5094	>	do
5095	>	IFS=$as_save_IFS
5096	>	test -z "$as_dir" && as_dir=.
5097	>	for ac_exec_ext in '' $ac_executable_extensions; do
5098	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5099	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5100	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5101	>	break 2
5102	>	fi
5103	>	done
5104	>	done
5105	>	IFS=$as_save_IFS
5106
5211	–	ac_cv_cxx_namespaces=no
5107		fi
5213	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5214	–	ac_ext=cc
5215	–	ac_cpp='$CXXCPP $CPPFLAGS'
5216	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5217	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5218	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5219	–
5220	–
5108		fi
5109	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
5110	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
5111	<	if test "$ac_cv_cxx_namespaces" = yes; then
5109	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5110	>	if test -n "$ac_ct_RANLIB"; then
5111	>	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5112	>	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5113	>	else
5114	>	{ echo "$as_me:$LINENO: result: no" >&5
5115	>	echo "${ECHO_T}no" >&6; }
5116	>	fi
5117
5118	<	cat >>confdefs.h <<\_ACEOF
5119	<	#define HAVE_NAMESPACES
5120	<	_ACEOF
5121	<
5118	>	if test "x$ac_ct_RANLIB" = x; then
5119	>	RANLIB=":"
5120	>	else
5121	>	case $cross_compiling:$ac_tool_warned in
5122	>	yes:)
5123	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5124	>	whose name does not start with the host triplet.  If you think this
5125	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5126	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5127	>	whose name does not start with the host triplet.  If you think this
5128	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5129	>	ac_tool_warned=yes ;;
5130	>	esac
5131	>	RANLIB=$ac_ct_RANLIB
5132	>	fi
5133	>	else
5134	>	RANLIB="$ac_cv_prog_RANLIB"
5135		fi
5136
5137	<	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5233	<
5234	<
5235	<
5236	<
5237	<
5238	<
5239	<
5240	<
5241	<
5242	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5243	<	inttypes.h stdint.h unistd.h
5137	>	for ac_prog in 'bison -y' byacc
5138		do
5139	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5140	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5141	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5142	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5139	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5140	>	set dummy $ac_prog; ac_word=$2
5141	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5142	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5143	>	if test "${ac_cv_prog_YACC+set}" = set; then
5144		echo $ECHO_N "(cached) $ECHO_C" >&6
5145		else
5146	<	cat >conftest.$ac_ext <<_ACEOF
5147	<	/* confdefs.h.  */
5253	<	_ACEOF
5254	<	cat confdefs.h >>conftest.$ac_ext
5255	<	cat >>conftest.$ac_ext <<_ACEOF
5256	<	/* end confdefs.h.  */
5257	<	$ac_includes_default
5258	<
5259	<	#include <$ac_header>
5260	<	_ACEOF
5261	<	rm -f conftest.$ac_objext
5262	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5263	<	(eval $ac_compile) 2>conftest.er1
5264	<	ac_status=$?
5265	<	grep -v '^ *+' conftest.er1 >conftest.err
5266	<	rm -f conftest.er1
5267	<	cat conftest.err >&5
5268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5269	<	(exit $ac_status); } &&
5270	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5271	<	|| test ! -s conftest.err'
5272	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5273	<	(eval $ac_try) 2>&5
5274	<	ac_status=$?
5275	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5276	<	(exit $ac_status); }; } &&
5277	<	{ ac_try='test -s conftest.$ac_objext'
5278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5279	<	(eval $ac_try) 2>&5
5280	<	ac_status=$?
5281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	<	(exit $ac_status); }; }; then
5283	<	eval "$as_ac_Header=yes"
5146	>	if test -n "$YACC"; then
5147	>	ac_cv_prog_YACC="$YACC" # Let the user override the test.
5148		else
5149	<	echo "$as_me: failed program was:" >&5
5150	<	sed 's/^/| /' conftest.$ac_ext >&5
5149	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5150	>	for as_dir in $PATH
5151	>	do
5152	>	IFS=$as_save_IFS
5153	>	test -z "$as_dir" && as_dir=.
5154	>	for ac_exec_ext in '' $ac_executable_extensions; do
5155	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5156	>	ac_cv_prog_YACC="$ac_prog"
5157	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5158	>	break 2
5159	>	fi
5160	>	done
5161	>	done
5162	>	IFS=$as_save_IFS
5163
5288	–	eval "$as_ac_Header=no"
5164		fi
5290	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5165		fi
5166	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5167	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5168	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5169	<	cat >>confdefs.h <<_ACEOF
5170	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5171	<	_ACEOF
5172	<
5166	>	YACC=$ac_cv_prog_YACC
5167	>	if test -n "$YACC"; then
5168	>	{ echo "$as_me:$LINENO: result: $YACC" >&5
5169	>	echo "${ECHO_T}$YACC" >&6; }
5170	>	else
5171	>	{ echo "$as_me:$LINENO: result: no" >&5
5172	>	echo "${ECHO_T}no" >&6; }
5173		fi
5174
5175	+
5176	+	test -n "$YACC" && break
5177		done
5178	+	test -n "$YACC" || YACC="yacc"
5179
5180
5181	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
5182	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
5183	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
5181	>	for ac_prog in flex lex
5182	>	do
5183	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5184	>	set dummy $ac_prog; ac_word=$2
5185	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5186	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5187	>	if test "${ac_cv_prog_LEX+set}" = set; then
5188		echo $ECHO_N "(cached) $ECHO_C" >&6
5189		else
5190	+	if test -n "$LEX"; then
5191	+	ac_cv_prog_LEX="$LEX" # Let the user override the test.
5192	+	else
5193	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194	+	for as_dir in $PATH
5195	+	do
5196	+	IFS=$as_save_IFS
5197	+	test -z "$as_dir" && as_dir=.
5198	+	for ac_exec_ext in '' $ac_executable_extensions; do
5199	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5200	+	ac_cv_prog_LEX="$ac_prog"
5201	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5202	+	break 2
5203	+	fi
5204	+	done
5205	+	done
5206	+	IFS=$as_save_IFS
5207
5208	+	fi
5209	+	fi
5210	+	LEX=$ac_cv_prog_LEX
5211	+	if test -n "$LEX"; then
5212	+	{ echo "$as_me:$LINENO: result: $LEX" >&5
5213	+	echo "${ECHO_T}$LEX" >&6; }
5214	+	else
5215	+	{ echo "$as_me:$LINENO: result: no" >&5
5216	+	echo "${ECHO_T}no" >&6; }
5217	+	fi
5218
5219
5220	<	ac_ext=cc
5221	<	ac_cpp='$CXXCPP $CPPFLAGS'
5222	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5315	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5316	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5220	>	test -n "$LEX" && break
5221	>	done
5222	>	test -n "$LEX" || LEX=":"
5223
5224	<	cat >conftest.$ac_ext <<_ACEOF
5225	<	/* confdefs.h.  */
5226	<	_ACEOF
5227	<	cat confdefs.h >>conftest.$ac_ext
5228	<	cat >>conftest.$ac_ext <<_ACEOF
5229	<	/* end confdefs.h.  */
5230	<	#include <list>
5231	<	#include <deque>
5232	<	#ifdef HAVE_NAMESPACES
5233	<	using namespace std;
5224	>	if test "x$LEX" != "x:"; then
5225	>	cat >conftest.l <<_ACEOF
5226	>	%%
5227	>	a { ECHO; }
5228	>	b { REJECT; }
5229	>	c { yymore (); }
5230	>	d { yyless (1); }
5231	>	e { yyless (input () != 0); }
5232	>	f { unput (yytext[0]); }
5233	>	. { BEGIN INITIAL; }
5234	>	%%
5235	>	#ifdef YYTEXT_POINTER
5236	>	extern char *yytext;
5237		#endif
5238		int
5239	<	main ()
5239	>	main (void)
5240		{
5241	<	list<int> x; x.push_back(5);
5333	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
5334	<	;
5335	<	return 0;
5241	>	return ! yylex () + ! yywrap ();
5242		}
5243		_ACEOF
5244	<	rm -f conftest.$ac_objext
5245	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5246	<	(eval $ac_compile) 2>conftest.er1
5244	>	{ (ac_try="$LEX conftest.l"
5245	>	case "(($ac_try" in
5246	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5247	>	*) ac_try_echo=$ac_try;;
5248	>	esac
5249	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5250	>	(eval "$LEX conftest.l") 2>&5
5251		ac_status=$?
5342	–	grep -v '^ *+' conftest.er1 >conftest.err
5343	–	rm -f conftest.er1
5344	–	cat conftest.err >&5
5252		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5253	<	(exit $ac_status); } &&
5254	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5255	<	|| test ! -s conftest.err'
5256	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5257	<	(eval $ac_try) 2>&5
5351	<	ac_status=$?
5352	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5353	<	(exit $ac_status); }; } &&
5354	<	{ ac_try='test -s conftest.$ac_objext'
5355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5356	<	(eval $ac_try) 2>&5
5357	<	ac_status=$?
5358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359	<	(exit $ac_status); }; }; then
5360	<	ac_cv_cxx_have_stl=yes
5253	>	(exit $ac_status); }
5254	>	{ echo "$as_me:$LINENO: checking lex output file root" >&5
5255	>	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
5256	>	if test "${ac_cv_prog_lex_root+set}" = set; then
5257	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5258		else
5362	–	echo "$as_me: failed program was:" >&5
5363	–	sed 's/^/| /' conftest.$ac_ext >&5
5259
5260	<	ac_cv_cxx_have_stl=no
5260	>	if test -f lex.yy.c; then
5261	>	ac_cv_prog_lex_root=lex.yy
5262	>	elif test -f lexyy.c; then
5263	>	ac_cv_prog_lex_root=lexyy
5264	>	else
5265	>	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5266	>	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5267	>	{ (exit 1); exit 1; }; }
5268		fi
5367	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5368	–	ac_ext=cc
5369	–	ac_cpp='$CXXCPP $CPPFLAGS'
5370	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5371	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5372	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5373	–
5374	–
5269		fi
5270	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
5271	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
5272	<	if test "$ac_cv_cxx_have_stl" = yes; then
5270	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5271	>	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
5272	>	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5273
5274	<	cat >>confdefs.h <<\_ACEOF
5275	<	#define HAVE_STL
5276	<	_ACEOF
5277	<
5384	<	fi
5385	<
5386	<
5387	<
5388	<	if test "${ac_cv_header_iostream+set}" = set; then
5389	<	echo "$as_me:$LINENO: checking for iostream" >&5
5390	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
5391	<	if test "${ac_cv_header_iostream+set}" = set; then
5274	>	if test -z "${LEXLIB+set}"; then
5275	>	{ echo "$as_me:$LINENO: checking lex library" >&5
5276	>	echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
5277	>	if test "${ac_cv_lib_lex+set}" = set; then
5278		echo $ECHO_N "(cached) $ECHO_C" >&6
5393	–	fi
5394	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
5395	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
5279		else
5280	<	# Is the header compilable?
5281	<	echo "$as_me:$LINENO: checking iostream usability" >&5
5282	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
5283	<	cat >conftest.$ac_ext <<_ACEOF
5284	<	/* confdefs.h.  */
5280	>
5281	>	ac_save_LIBS=$LIBS
5282	>	ac_cv_lib_lex='none needed'
5283	>	for ac_lib in '' -lfl -ll; do
5284	>	LIBS="$ac_lib $ac_save_LIBS"
5285	>	cat >conftest.$ac_ext <<_ACEOF
5286	>	`cat $LEX_OUTPUT_ROOT.c`
5287		_ACEOF
5288	<	cat confdefs.h >>conftest.$ac_ext
5289	<	cat >>conftest.$ac_ext <<_ACEOF
5290	<	/* end confdefs.h.  */
5291	<	$ac_includes_default
5292	<	#include <iostream>
5293	<	_ACEOF
5294	<	rm -f conftest.$ac_objext
5295	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5411	<	(eval $ac_compile) 2>conftest.er1
5288	>	rm -f conftest.$ac_objext conftest$ac_exeext
5289	>	if { (ac_try="$ac_link"
5290	>	case "(($ac_try" in
5291	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5292	>	*) ac_try_echo=$ac_try;;
5293	>	esac
5294	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5295	>	(eval "$ac_link") 2>conftest.er1
5296		ac_status=$?
5297		grep -v '^ *+' conftest.er1 >conftest.err
5298		rm -f conftest.er1
5299		cat conftest.err >&5
5300		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301	<	(exit $ac_status); } &&
5302	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5303	<	|| test ! -s conftest.err'
5304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5305	<	(eval $ac_try) 2>&5
5306	<	ac_status=$?
5423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5424	<	(exit $ac_status); }; } &&
5425	<	{ ac_try='test -s conftest.$ac_objext'
5426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5427	<	(eval $ac_try) 2>&5
5428	<	ac_status=$?
5429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430	<	(exit $ac_status); }; }; then
5431	<	ac_header_compiler=yes
5301	>	(exit $ac_status); } && {
5302	>	test -z "$ac_c_werror_flag" ||
5303	>	test ! -s conftest.err
5304	>	} && test -s conftest$ac_exeext &&
5305	>	$as_test_x conftest$ac_exeext; then
5306	>	ac_cv_lib_lex=$ac_lib
5307		else
5308		echo "$as_me: failed program was:" >&5
5309		sed 's/^/| /' conftest.$ac_ext >&5
5310
5436	–	ac_header_compiler=no
5437	–	fi
5438	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5439	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5440	–	echo "${ECHO_T}$ac_header_compiler" >&6
5311
5442	–	# Is the header present?
5443	–	echo "$as_me:$LINENO: checking iostream presence" >&5
5444	–	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
5445	–	cat >conftest.$ac_ext <<_ACEOF
5446	–	/* confdefs.h.  */
5447	–	_ACEOF
5448	–	cat confdefs.h >>conftest.$ac_ext
5449	–	cat >>conftest.$ac_ext <<_ACEOF
5450	–	/* end confdefs.h.  */
5451	–	#include <iostream>
5452	–	_ACEOF
5453	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5454	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5455	–	ac_status=$?
5456	–	grep -v '^ *+' conftest.er1 >conftest.err
5457	–	rm -f conftest.er1
5458	–	cat conftest.err >&5
5459	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460	–	(exit $ac_status); } >/dev/null; then
5461	–	if test -s conftest.err; then
5462	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5463	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5464	–	else
5465	–	ac_cpp_err=
5466	–	fi
5467	–	else
5468	–	ac_cpp_err=yes
5312		fi
5470	–	if test -z "$ac_cpp_err"; then
5471	–	ac_header_preproc=yes
5472	–	else
5473	–	echo "$as_me: failed program was:" >&5
5474	–	sed 's/^/| /' conftest.$ac_ext >&5
5313
5314	<	ac_header_preproc=no
5315	<	fi
5316	<	rm -f conftest.err conftest.$ac_ext
5317	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5318	<	echo "${ECHO_T}$ac_header_preproc" >&6
5314	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5315	>	conftest$ac_exeext conftest.$ac_ext
5316	>	test "$ac_cv_lib_lex" != 'none needed' && break
5317	>	done
5318	>	LIBS=$ac_save_LIBS
5319
5482	–	# So?  What about this header?
5483	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5484	–	yes:no: )
5485	–	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
5486	–	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
5487	–	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
5488	–	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
5489	–	ac_header_preproc=yes
5490	–	;;
5491	–	no:yes:* )
5492	–	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
5493	–	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
5494	–	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
5495	–	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
5496	–	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
5497	–	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
5498	–	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
5499	–	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
5500	–	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
5501	–	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
5502	–	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
5503	–	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
5504	–	(
5505	–	cat <<\_ASBOX
5506	–	## ------------------------------ ##
5507	–	## Report this to gezelter@nd.edu ##
5508	–	## ------------------------------ ##
5509	–	_ASBOX
5510	–	) |
5511	–	sed "s/^/$as_me: WARNING:     /" >&2
5512	–	;;
5513	–	esac
5514	–	echo "$as_me:$LINENO: checking for iostream" >&5
5515	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
5516	–	if test "${ac_cv_header_iostream+set}" = set; then
5517	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5518	–	else
5519	–	ac_cv_header_iostream=$ac_header_preproc
5320		fi
5321	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
5322	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
5323	<
5321	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
5322	>	echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
5323	>	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
5324		fi
5525	–	if test $ac_cv_header_iostream = yes; then
5325
5326
5327	<	cat >>confdefs.h <<\_ACEOF
5328	<	#define HAVE_IOSTREAM 1
5329	<	_ACEOF
5531	<
5532	<
5533	<	else
5534	<
5535	<
5536	<	for ac_header in iostream.h
5537	<	do
5538	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5539	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5540	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5541	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5542	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5327	>	{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5328	>	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
5329	>	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5330		echo $ECHO_N "(cached) $ECHO_C" >&6
5544	–	fi
5545	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5546	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5331		else
5332	<	# Is the header compilable?
5333	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5334	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5332	>	# POSIX says lex can declare yytext either as a pointer or an array; the
5333	>	# default is implementation-dependent.  Figure out which it is, since
5334	>	# not all implementations provide the %pointer and %array declarations.
5335	>	ac_cv_prog_lex_yytext_pointer=no
5336	>	ac_save_LIBS=$LIBS
5337	>	LIBS="$LEXLIB $ac_save_LIBS"
5338		cat >conftest.$ac_ext <<_ACEOF
5339	<	/* confdefs.h.  */
5339	>	#define YYTEXT_POINTER 1
5340	>	`cat $LEX_OUTPUT_ROOT.c`
5341		_ACEOF
5342	<	cat confdefs.h >>conftest.$ac_ext
5343	<	cat >>conftest.$ac_ext <<_ACEOF
5344	<	/* end confdefs.h.  */
5345	<	$ac_includes_default
5346	<	#include <$ac_header>
5347	<	_ACEOF
5348	<	rm -f conftest.$ac_objext
5349	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5562	<	(eval $ac_compile) 2>conftest.er1
5342	>	rm -f conftest.$ac_objext conftest$ac_exeext
5343	>	if { (ac_try="$ac_link"
5344	>	case "(($ac_try" in
5345	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5346	>	*) ac_try_echo=$ac_try;;
5347	>	esac
5348	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5349	>	(eval "$ac_link") 2>conftest.er1
5350		ac_status=$?
5351		grep -v '^ *+' conftest.er1 >conftest.err
5352		rm -f conftest.er1
5353		cat conftest.err >&5
5354		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355	<	(exit $ac_status); } &&
5356	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5357	<	|| test ! -s conftest.err'
5358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359	<	(eval $ac_try) 2>&5
5360	<	ac_status=$?
5574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	<	(exit $ac_status); }; } &&
5576	<	{ ac_try='test -s conftest.$ac_objext'
5577	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5578	<	(eval $ac_try) 2>&5
5579	<	ac_status=$?
5580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	<	(exit $ac_status); }; }; then
5582	<	ac_header_compiler=yes
5355	>	(exit $ac_status); } && {
5356	>	test -z "$ac_c_werror_flag" ||
5357	>	test ! -s conftest.err
5358	>	} && test -s conftest$ac_exeext &&
5359	>	$as_test_x conftest$ac_exeext; then
5360	>	ac_cv_prog_lex_yytext_pointer=yes
5361		else
5362		echo "$as_me: failed program was:" >&5
5363		sed 's/^/| /' conftest.$ac_ext >&5
5364
5587	–	ac_header_compiler=no
5588	–	fi
5589	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5590	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5591	–	echo "${ECHO_T}$ac_header_compiler" >&6
5365
5593	–	# Is the header present?
5594	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5595	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5596	–	cat >conftest.$ac_ext <<_ACEOF
5597	–	/* confdefs.h.  */
5598	–	_ACEOF
5599	–	cat confdefs.h >>conftest.$ac_ext
5600	–	cat >>conftest.$ac_ext <<_ACEOF
5601	–	/* end confdefs.h.  */
5602	–	#include <$ac_header>
5603	–	_ACEOF
5604	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5605	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5606	–	ac_status=$?
5607	–	grep -v '^ *+' conftest.er1 >conftest.err
5608	–	rm -f conftest.er1
5609	–	cat conftest.err >&5
5610	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	–	(exit $ac_status); } >/dev/null; then
5612	–	if test -s conftest.err; then
5613	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5614	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5615	–	else
5616	–	ac_cpp_err=
5617	–	fi
5618	–	else
5619	–	ac_cpp_err=yes
5366		fi
5621	–	if test -z "$ac_cpp_err"; then
5622	–	ac_header_preproc=yes
5623	–	else
5624	–	echo "$as_me: failed program was:" >&5
5625	–	sed 's/^/| /' conftest.$ac_ext >&5
5367
5368	<	ac_header_preproc=no
5369	<	fi
5370	<	rm -f conftest.err conftest.$ac_ext
5630	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5631	<	echo "${ECHO_T}$ac_header_preproc" >&6
5368	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5369	>	conftest$ac_exeext conftest.$ac_ext
5370	>	LIBS=$ac_save_LIBS
5371
5633	–	# So?  What about this header?
5634	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5635	–	yes:no: )
5636	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5637	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5638	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5639	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5640	–	ac_header_preproc=yes
5641	–	;;
5642	–	no:yes:* )
5643	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5644	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5645	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5646	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5647	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5648	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5649	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5650	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5651	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5652	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5653	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5654	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5655	–	(
5656	–	cat <<\_ASBOX
5657	–	## ------------------------------ ##
5658	–	## Report this to gezelter@nd.edu ##
5659	–	## ------------------------------ ##
5660	–	_ASBOX
5661	–	) |
5662	–	sed "s/^/$as_me: WARNING:     /" >&2
5663	–	;;
5664	–	esac
5665	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5666	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5667	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5668	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5669	–	else
5670	–	eval "$as_ac_Header=\$ac_header_preproc"
5372		fi
5373	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5374	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5373	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5374	>	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
5375	>	if test $ac_cv_prog_lex_yytext_pointer = yes; then
5376
5377	<	fi
5378	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5677	<	cat >>confdefs.h <<_ACEOF
5678	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5377	>	cat >>confdefs.h <<\_ACEOF
5378	>	#define YYTEXT_POINTER 1
5379		_ACEOF
5380
5381		fi
5382	+	rm -f conftest.l $LEX_OUTPUT_ROOT.c
5383
5683	–	done
5684	–
5685	–
5384		fi
5385
5386	<
5387	<
5388	<
5389	<	if test "${ac_cv_header_iomanip+set}" = set; then
5390	<	echo "$as_me:$LINENO: checking for iomanip" >&5
5693	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
5694	<	if test "${ac_cv_header_iomanip+set}" = set; then
5386	>	# Extract the first word of "perl", so it can be a program name with args.
5387	>	set dummy perl; ac_word=$2
5388	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5389	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5390	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5391		echo $ECHO_N "(cached) $ECHO_C" >&6
5696	–	fi
5697	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
5698	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
5392		else
5393	<	# Is the header compilable?
5394	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
5395	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
5396	<	cat >conftest.$ac_ext <<_ACEOF
5397	<	/* confdefs.h.  */
5398	<	_ACEOF
5399	<	cat confdefs.h >>conftest.$ac_ext
5400	<	cat >>conftest.$ac_ext <<_ACEOF
5401	<	/* end confdefs.h.  */
5402	<	$ac_includes_default
5403	<	#include <iomanip>
5404	<	_ACEOF
5405	<	rm -f conftest.$ac_objext
5406	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5407	<	(eval $ac_compile) 2>conftest.er1
5715	<	ac_status=$?
5716	<	grep -v '^ *+' conftest.er1 >conftest.err
5717	<	rm -f conftest.er1
5718	<	cat conftest.err >&5
5719	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	<	(exit $ac_status); } &&
5721	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5722	<	|| test ! -s conftest.err'
5723	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5724	<	(eval $ac_try) 2>&5
5725	<	ac_status=$?
5726	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	<	(exit $ac_status); }; } &&
5728	<	{ ac_try='test -s conftest.$ac_objext'
5729	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5730	<	(eval $ac_try) 2>&5
5731	<	ac_status=$?
5732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5733	<	(exit $ac_status); }; }; then
5734	<	ac_header_compiler=yes
5735	<	else
5736	<	echo "$as_me: failed program was:" >&5
5737	<	sed 's/^/| /' conftest.$ac_ext >&5
5738	<
5739	<	ac_header_compiler=no
5740	<	fi
5741	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5742	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5743	<	echo "${ECHO_T}$ac_header_compiler" >&6
5744	<
5745	<	# Is the header present?
5746	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
5747	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
5748	<	cat >conftest.$ac_ext <<_ACEOF
5749	<	/* confdefs.h.  */
5750	<	_ACEOF
5751	<	cat confdefs.h >>conftest.$ac_ext
5752	<	cat >>conftest.$ac_ext <<_ACEOF
5753	<	/* end confdefs.h.  */
5754	<	#include <iomanip>
5755	<	_ACEOF
5756	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5757	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5758	<	ac_status=$?
5759	<	grep -v '^ *+' conftest.er1 >conftest.err
5760	<	rm -f conftest.er1
5761	<	cat conftest.err >&5
5762	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5763	<	(exit $ac_status); } >/dev/null; then
5764	<	if test -s conftest.err; then
5765	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5766	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5767	<	else
5768	<	ac_cpp_err=
5393	>	case $PERLINTERP in
5394	>	[\\/]* | ?:[\\/]*)
5395	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5396	>	;;
5397	>	*)
5398	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5399	>	for as_dir in $PATH
5400	>	do
5401	>	IFS=$as_save_IFS
5402	>	test -z "$as_dir" && as_dir=.
5403	>	for ac_exec_ext in '' $ac_executable_extensions; do
5404	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5405	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5406	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5407	>	break 2
5408		fi
5409	<	else
5410	<	ac_cpp_err=yes
5411	<	fi
5773	<	if test -z "$ac_cpp_err"; then
5774	<	ac_header_preproc=yes
5775	<	else
5776	<	echo "$as_me: failed program was:" >&5
5777	<	sed 's/^/| /' conftest.$ac_ext >&5
5409	>	done
5410	>	done
5411	>	IFS=$as_save_IFS
5412
5413	<	ac_header_preproc=no
5414	<	fi
5781	<	rm -f conftest.err conftest.$ac_ext
5782	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5783	<	echo "${ECHO_T}$ac_header_preproc" >&6
5784	<
5785	<	# So?  What about this header?
5786	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5787	<	yes:no: )
5788	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
5789	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
5790	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
5791	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
5792	<	ac_header_preproc=yes
5793	<	;;
5794	<	no:yes:* )
5795	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
5796	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
5797	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
5798	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
5799	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
5800	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
5801	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
5802	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
5803	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
5804	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
5805	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
5806	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
5807	<	(
5808	<	cat <<\_ASBOX
5809	<	## ------------------------------ ##
5810	<	## Report this to gezelter@nd.edu ##
5811	<	## ------------------------------ ##
5812	<	_ASBOX
5813	<	) |
5814	<	sed "s/^/$as_me: WARNING:     /" >&2
5815	<	;;
5413	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5414	>	;;
5415		esac
5416	<	echo "$as_me:$LINENO: checking for iomanip" >&5
5417	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
5418	<	if test "${ac_cv_header_iomanip+set}" = set; then
5419	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5416	>	fi
5417	>	PERLINTERP=$ac_cv_path_PERLINTERP
5418	>	if test -n "$PERLINTERP"; then
5419	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5420	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5421		else
5422	<	ac_cv_header_iomanip=$ac_header_preproc
5422	>	{ echo "$as_me:$LINENO: result: no" >&5
5423	>	echo "${ECHO_T}no" >&6; }
5424		fi
5824	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
5825	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
5425
5827	–	fi
5828	–	if test $ac_cv_header_iomanip = yes; then
5426
5427	+	ac_cv_path_perlinterp="$PERLINTERP"
5428	+	_sHpB='#!'
5429
5831	–	cat >>confdefs.h <<\_ACEOF
5832	–	#define HAVE_IOMANIP 1
5833	–	_ACEOF
5430
5431	+	# Check whether --with-perl-shebang was given.
5432	+	if test "${with_perl_shebang+set}" = set; then
5433	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5434	+	else
5435	+	opt_perl_shebang="not_set"
5436	+	fi
5437
5438	+	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5439	+	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
5440	+	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5441	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5442		else
5443	+	case "$opt_perl_shebang" in
5444	+	not_set  ) ax_cv_opt_perl_shebang=''
5445	+	;;
5446	+	*     )
5447	+	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5448	+	esac
5449
5450	+	fi
5451	+	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5452	+	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
5453	+	if test "A$ax_cv_opt_perl_shebang" != "A"
5454	+	then
5455	+	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5456	+	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5457	+	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5458	+	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5459
5460	<	for ac_header in iomanip.h
5461	<	do
5462	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5463	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5464	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5465	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5466	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5460	>	# Automatic detection of sharpbang formula starts here
5461	>	else
5462	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5463	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5464	>	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5465	>	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
5466	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5467		echo $ECHO_N "(cached) $ECHO_C" >&6
5847	–	fi
5848	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5849	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5468		else
5469	<	# Is the header compilable?
5470	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5471	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5472	<	cat >conftest.$ac_ext <<_ACEOF
5473	<	/* confdefs.h.  */
5474	<	_ACEOF
5475	<	cat confdefs.h >>conftest.$ac_ext
5476	<	cat >>conftest.$ac_ext <<_ACEOF
5477	<	/* end confdefs.h.  */
5478	<	$ac_includes_default
5479	<	#include <$ac_header>
5480	<	_ACEOF
5863	<	rm -f conftest.$ac_objext
5864	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5865	<	(eval $ac_compile) 2>conftest.er1
5866	<	ac_status=$?
5867	<	grep -v '^ *+' conftest.er1 >conftest.err
5868	<	rm -f conftest.er1
5869	<	cat conftest.err >&5
5870	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871	<	(exit $ac_status); } &&
5872	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5873	<	|| test ! -s conftest.err'
5874	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5875	<	(eval $ac_try) 2>&5
5876	<	ac_status=$?
5877	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5878	<	(exit $ac_status); }; } &&
5879	<	{ ac_try='test -s conftest.$ac_objext'
5880	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5881	<	(eval $ac_try) 2>&5
5882	<	ac_status=$?
5883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5884	<	(exit $ac_status); }; }; then
5885	<	ac_header_compiler=yes
5886	<	else
5887	<	echo "$as_me: failed program was:" >&5
5888	<	sed 's/^/| /' conftest.$ac_ext >&5
5469	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5470	>	if test "x$_somian_kspb_perl" == x
5471	>	then _somian_ksbp_warn_empty='durnit'
5472	>	else
5473	>	case "A$_somian_kspb_perl" in
5474	>	A#!*perl* )
5475	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5476	>	;;
5477	>	A*    )  _somian_ksbp_warn_defau='trouble'
5478	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5479	>	esac
5480	>	fi
5481
5890	–	ac_header_compiler=no
5482		fi
5483	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5484	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5485	<	echo "${ECHO_T}$ac_header_compiler" >&6
5483	>	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5484	>	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
5485	>	# The above prints Checking ... result message to user.
5486	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5487
5488	<	# Is the header present?
5489	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5490	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5491	<	cat >conftest.$ac_ext <<_ACEOF
5492	<	/* confdefs.h.  */
5493	<	_ACEOF
5494	<	cat confdefs.h >>conftest.$ac_ext
5495	<	cat >>conftest.$ac_ext <<_ACEOF
5496	<	/* end confdefs.h.  */
5497	<	#include <$ac_header>
5498	<	_ACEOF
5499	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5500	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5501	<	ac_status=$?
5502	<	grep -v '^ *+' conftest.er1 >conftest.err
5503	<	rm -f conftest.er1
5504	<	cat conftest.err >&5
5505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5506	<	(exit $ac_status); } >/dev/null; then
5507	<	if test -s conftest.err; then
5508	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5509	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5488	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5489	>	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5490	>	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5491	>	fi
5492	>	# Inform user after printing result value
5493	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5494	>	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5495	>	echo "$as_me: Maybe Not good -" >&6;}
5496	>	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5497	>	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5498	>	else { echo "$as_me:$LINENO: OK Good result - " >&5
5499	>	echo "$as_me: OK Good result - " >&6;}
5500	>	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5501	>	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5502	>	fi
5503	>	fi
5504	>
5505	>	# Find a good install program.  We prefer a C program (faster),
5506	>	# so one script is as good as another.  But avoid the broken or
5507	>	# incompatible versions:
5508	>	# SysV /etc/install, /usr/sbin/install
5509	>	# SunOS /usr/etc/install
5510	>	# IRIX /sbin/install
5511	>	# AIX /bin/install
5512	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5513	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5514	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5515	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5516	>	# OS/2's system install, which has a completely different semantic
5517	>	# ./install, which can be erroneously created by make from ./install.sh.
5518	>	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5519	>	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5520	>	if test -z "$INSTALL"; then
5521	>	if test "${ac_cv_path_install+set}" = set; then
5522	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5523	>	else
5524	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5525	>	for as_dir in $PATH
5526	>	do
5527	>	IFS=$as_save_IFS
5528	>	test -z "$as_dir" && as_dir=.
5529	>	# Account for people who put trailing slashes in PATH elements.
5530	>	case $as_dir/ in
5531	>	./ | .// | /cC/* | \
5532	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5533	>	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5534	>	/usr/ucb/* ) ;;
5535	>	*)
5536	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5537	>	# Don't use installbsd from OSF since it installs stuff as root
5538	>	# by default.
5539	>	for ac_prog in ginstall scoinst install; do
5540	>	for ac_exec_ext in '' $ac_executable_extensions; do
5541	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5542	>	if test $ac_prog = install &&
5543	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5544	>	# AIX install.  It has an incompatible calling convention.
5545	>	:
5546	>	elif test $ac_prog = install &&
5547	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5548	>	# program-specific install script used by HP pwplus--don't use.
5549	>	:
5550	>	else
5551	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5552	>	break 3
5553	>	fi
5554	>	fi
5555	>	done
5556	>	done
5557	>	;;
5558	>	esac
5559	>	done
5560	>	IFS=$as_save_IFS
5561	>
5562	>
5563	>	fi
5564	>	if test "${ac_cv_path_install+set}" = set; then
5565	>	INSTALL=$ac_cv_path_install
5566		else
5567	<	ac_cpp_err=
5567	>	# As a last resort, use the slow shell script.  Don't cache a
5568	>	# value for INSTALL within a source directory, because that will
5569	>	# break other packages using the cache if that directory is
5570	>	# removed, or if the value is a relative name.
5571	>	INSTALL=$ac_install_sh
5572		fi
5573	+	fi
5574	+	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5575	+	echo "${ECHO_T}$INSTALL" >&6; }
5576	+
5577	+	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5578	+	# It thinks the first close brace ends the variable substitution.
5579	+	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5580	+
5581	+	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5582	+
5583	+	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5584	+
5585	+	case "x$INSTALL" in
5586	+	x/*) ;;
5587	+	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5588	+	esac
5589	+	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5590	+	# Extract the first word of "ar", so it can be a program name with args.
5591	+	set dummy ar; ac_word=$2
5592	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5593	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5594	+	if test "${ac_cv_prog_AR+set}" = set; then
5595	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5596		else
5597	<	ac_cpp_err=yes
5597	>	if test -n "$AR"; then
5598	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5599	>	else
5600	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5601	>	for as_dir in $PATH
5602	>	do
5603	>	IFS=$as_save_IFS
5604	>	test -z "$as_dir" && as_dir=.
5605	>	for ac_exec_ext in '' $ac_executable_extensions; do
5606	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5607	>	ac_cv_prog_AR="ar"
5608	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5609	>	break 2
5610	>	fi
5611	>	done
5612	>	done
5613	>	IFS=$as_save_IFS
5614	>
5615	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5616		fi
5617	<	if test -z "$ac_cpp_err"; then
5618	<	ac_header_preproc=yes
5617	>	fi
5618	>	AR=$ac_cv_prog_AR
5619	>	if test -n "$AR"; then
5620	>	{ echo "$as_me:$LINENO: result: $AR" >&5
5621	>	echo "${ECHO_T}$AR" >&6; }
5622		else
5623	<	echo "$as_me: failed program was:" >&5
5624	<	sed 's/^/| /' conftest.$ac_ext >&5
5623	>	{ echo "$as_me:$LINENO: result: no" >&5
5624	>	echo "${ECHO_T}no" >&6; }
5625	>	fi
5626
5627	<	ac_header_preproc=no
5627	>
5628	>	if test "$AR" = "NONE"; then
5629	>	cat >confcache <<\_ACEOF
5630	>	# This file is a shell script that caches the results of configure
5631	>	# tests run on this system so they can be shared between configure
5632	>	# scripts and configure runs, see configure's option --config-cache.
5633	>	# It is not useful on other systems.  If it contains results you don't
5634	>	# want to keep, you may remove or edit it.
5635	>	#
5636	>	# config.status only pays attention to the cache file if you give it
5637	>	# the --recheck option to rerun configure.
5638	>	#
5639	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5640	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5641	>	# following values.
5642	>
5643	>	_ACEOF
5644	>
5645	>	# The following way of writing the cache mishandles newlines in values,
5646	>	# but we know of no workaround that is simple, portable, and efficient.
5647	>	# So, we kill variables containing newlines.
5648	>	# Ultrix sh set writes to stderr and can't be redirected directly,
5649	>	# and sets the high bit in the cache file unless we assign to the vars.
5650	>	(
5651	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5652	>	eval ac_val=\$$ac_var
5653	>	case $ac_val in #(
5654	>	*${as_nl}*)
5655	>	case $ac_var in #(
5656	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5657	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5658	>	esac
5659	>	case $ac_var in #(
5660	>	_ | IFS | as_nl) ;; #(
5661	>	*) $as_unset $ac_var ;;
5662	>	esac ;;
5663	>	esac
5664	>	done
5665	>
5666	>	(set) 2>&1 |
5667	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5668	>	*${as_nl}ac_space=\ *)
5669	>	# `set' does not quote correctly, so add quotes (double-quote
5670	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
5671	>	sed -n \
5672	>	"s/'/'\\\\''/g;
5673	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5674	>	;; #(
5675	>	*)
5676	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
5677	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5678	>	;;
5679	>	esac |
5680	>	sort
5681	>	) |
5682	>	sed '
5683	>	/^ac_cv_env_/b end
5684	>	t clear
5685	>	:clear
5686	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5687	>	t end
5688	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5689	>	:end' >>confcache
5690	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5691	>	if test -w "$cache_file"; then
5692	>	test "x$cache_file" != "x/dev/null" &&
5693	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
5694	>	echo "$as_me: updating cache $cache_file" >&6;}
5695	>	cat confcache >$cache_file
5696	>	else
5697	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5698	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5699	>	fi
5700		fi
5701	<	rm -f conftest.err conftest.$ac_ext
5702	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5703	<	echo "${ECHO_T}$ac_header_preproc" >&6
5701	>	rm -f confcache
5702	>	exit 1
5703	>	fi
5704	>	# Extract the first word of "ps", so it can be a program name with args.
5705	>	set dummy ps; ac_word=$2
5706	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5707	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5708	>	if test "${ac_cv_path_PS+set}" = set; then
5709	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5710	>	else
5711	>	case $PS in
5712	>	[\\/]* | ?:[\\/]*)
5713	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5714	>	;;
5715	>	*)
5716	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5717	>	for as_dir in $PATH
5718	>	do
5719	>	IFS=$as_save_IFS
5720	>	test -z "$as_dir" && as_dir=.
5721	>	for ac_exec_ext in '' $ac_executable_extensions; do
5722	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5723	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5724	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5725	>	break 2
5726	>	fi
5727	>	done
5728	>	done
5729	>	IFS=$as_save_IFS
5730
5731	<	# So?  What about this header?
5732	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5733	<	yes:no: )
5734	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5735	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5736	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5737	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5738	<	ac_header_preproc=yes
5739	<	;;
5740	<	no:yes:* )
5741	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5742	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5743	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5744	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5745	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5746	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5952	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5953	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5954	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5955	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5956	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5957	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5958	<	(
5959	<	cat <<\_ASBOX
5960	<	## ------------------------------ ##
5961	<	## Report this to gezelter@nd.edu ##
5962	<	## ------------------------------ ##
5963	<	_ASBOX
5964	<	) |
5965	<	sed "s/^/$as_me: WARNING:     /" >&2
5966	<	;;
5967	<	esac
5968	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5969	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5970	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5731	>	;;
5732	>	esac
5733	>	fi
5734	>	PS=$ac_cv_path_PS
5735	>	if test -n "$PS"; then
5736	>	{ echo "$as_me:$LINENO: result: $PS" >&5
5737	>	echo "${ECHO_T}$PS" >&6; }
5738	>	else
5739	>	{ echo "$as_me:$LINENO: result: no" >&5
5740	>	echo "${ECHO_T}no" >&6; }
5741	>	fi
5742	>
5743	>
5744	>	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5745	>	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
5746	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5747		echo $ECHO_N "(cached) $ECHO_C" >&6
5748		else
5973	–	eval "$as_ac_Header=\$ac_header_preproc"
5974	–	fi
5975	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5976	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5749
5750	+	if $PS ax -o rss > /dev/null 2>&1; then
5751	+	ac_cv_prog_ps_ax=yes
5752	+	else
5753	+	ac_cv_prog_ps_ax=no
5754	+	fi
5755	+	if $PS -ef -o rss > /dev/null 2>&1; then
5756	+	ac_cv_prog_ps_ef=yes
5757	+	else
5758	+	ac_cv_prog_ps_ef=no
5759	+	fi
5760	+	if test "$ac_cv_prog_ps_ax" = yes; then
5761	+	ac_cv_prog_ps_syntax=BSD
5762	+	else
5763	+	if test "$ac_cv_prog_ps_ef" = yes; then
5764	+	ac_cv_prog_ps_syntax=POSIX
5765	+	else
5766	+	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5767	+	echo "$as_me: error: Could not determine ps syntax" >&2;}
5768	+	{ (exit 1); exit 1; }; }
5769	+	fi
5770	+	fi
5771	+
5772		fi
5773	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5774	<	cat >>confdefs.h <<_ACEOF
5775	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5773	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5774	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5775	>
5776	>	cat >>confdefs.h <<_ACEOF
5777	>	#define PSCOMMAND $PS
5778		_ACEOF
5779
5780	<	fi
5780	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5781
5782	<	done
5782	>	cat >>confdefs.h <<\_ACEOF
5783	>	#define PSTYPE_IS_BSD 1
5784	>	_ACEOF
5785
5786	+	else
5787	+	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5788
5789	+	cat >>confdefs.h <<\_ACEOF
5790	+	#define PSTYPE_IS_POSIX 1
5791	+	_ACEOF
5792	+
5793	+	else
5794	+	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5795	+	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5796	+	{ (exit 1); exit 1; }; }
5797	+	fi
5798		fi
5799
5800	+	ac_ext=${ac_fc_srcext-f}
5801	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5802	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5803	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5804
5805
5806	<
5807	<	for ac_header in cmath
5808	<	do
5809	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5810	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5811	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5812	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6000	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5806	>	ac_ext=${ac_fc_srcext-f}
5807	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5808	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5809	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5810	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5811	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5812	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5813		echo $ECHO_N "(cached) $ECHO_C" >&6
6002	–	fi
6003	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6004	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5814		else
5815	<	# Is the header compilable?
5816	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5817	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5818	<	cat >conftest.$ac_ext <<_ACEOF
5819	<	/* confdefs.h.  */
5815	>	ac_ext=F90
5816	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5817	>	ac_fcflags_srcext=
5818	>	ac_cv_fc_srcext_F90=unknown
5819	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5820	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5821	>	cat >conftest.$ac_ext <<_ACEOF
5822	>	program main
5823	>
5824	>	end
5825		_ACEOF
6012	–	cat confdefs.h >>conftest.$ac_ext
6013	–	cat >>conftest.$ac_ext <<_ACEOF
6014	–	/* end confdefs.h.  */
6015	–	$ac_includes_default
6016	–	#include <$ac_header>
6017	–	_ACEOF
5826		rm -f conftest.$ac_objext
5827	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5828	<	(eval $ac_compile) 2>conftest.er1
5827	>	if { (ac_try="$ac_compile"
5828	>	case "(($ac_try" in
5829	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5830	>	*) ac_try_echo=$ac_try;;
5831	>	esac
5832	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5833	>	(eval "$ac_compile") 2>conftest.er1
5834		ac_status=$?
5835		grep -v '^ *+' conftest.er1 >conftest.err
5836		rm -f conftest.er1
5837		cat conftest.err >&5
5838		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	<	(exit $ac_status); } &&
5840	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5841	<	|| test ! -s conftest.err'
5842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	<	(eval $ac_try) 2>&5
6031	<	ac_status=$?
6032	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6033	<	(exit $ac_status); }; } &&
6034	<	{ ac_try='test -s conftest.$ac_objext'
6035	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6036	<	(eval $ac_try) 2>&5
6037	<	ac_status=$?
6038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6039	<	(exit $ac_status); }; }; then
6040	<	ac_header_compiler=yes
5839	>	(exit $ac_status); } && {
5840	>	test -z "$ac_fc_werror_flag" ||
5841	>	test ! -s conftest.err
5842	>	} && test -s conftest.$ac_objext; then
5843	>	ac_cv_fc_srcext_F90=$ac_flag; break
5844		else
5845		echo "$as_me: failed program was:" >&5
5846		sed 's/^/| /' conftest.$ac_ext >&5
5847
5848	<	ac_header_compiler=no
5848	>
5849		fi
6047	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6048	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6049	–	echo "${ECHO_T}$ac_header_compiler" >&6
5850
5851	<	# Is the header present?
5852	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5853	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5854	<	cat >conftest.$ac_ext <<_ACEOF
5855	<	/* confdefs.h.  */
6056	<	_ACEOF
6057	<	cat confdefs.h >>conftest.$ac_ext
6058	<	cat >>conftest.$ac_ext <<_ACEOF
6059	<	/* end confdefs.h.  */
6060	<	#include <$ac_header>
6061	<	_ACEOF
6062	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6063	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6064	<	ac_status=$?
6065	<	grep -v '^ *+' conftest.er1 >conftest.err
6066	<	rm -f conftest.er1
6067	<	cat conftest.err >&5
6068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6069	<	(exit $ac_status); } >/dev/null; then
6070	<	if test -s conftest.err; then
6071	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
6072	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6073	<	else
6074	<	ac_cpp_err=
6075	<	fi
6076	<	else
6077	<	ac_cpp_err=yes
5851	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5852	>	done
5853	>	rm -f conftest.$ac_objext conftest.F90
5854	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5855	>
5856		fi
5857	<	if test -z "$ac_cpp_err"; then
5858	<	ac_header_preproc=yes
5857	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5858	>	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
5859	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5860	>	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5861	>	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5862	>	{ (exit 1); exit 1; }; }
5863		else
5864	<	echo "$as_me: failed program was:" >&5
5865	<	sed 's/^/| /' conftest.$ac_ext >&5
5864	>	ac_fc_srcext=F90
5865	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5866	>	ac_fcflags_srcext=""
5867	>	FCFLAGS_F90=""
5868	>	else
5869	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5870	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5871	>	fi
5872
6085	–	ac_header_preproc=no
6086	–	fi
6087	–	rm -f conftest.err conftest.$ac_ext
6088	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6089	–	echo "${ECHO_T}$ac_header_preproc" >&6
5873
6091	–	# So?  What about this header?
6092	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6093	–	yes:no: )
6094	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6095	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6096	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6097	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6098	–	ac_header_preproc=yes
6099	–	;;
6100	–	no:yes:* )
6101	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6102	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6103	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6104	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6105	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6106	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6107	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6108	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6109	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6110	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6111	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6112	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6113	–	(
6114	–	cat <<\_ASBOX
6115	–	## ------------------------------ ##
6116	–	## Report this to gezelter@nd.edu ##
6117	–	## ------------------------------ ##
6118	–	_ASBOX
6119	–	) |
6120	–	sed "s/^/$as_me: WARNING:     /" >&2
6121	–	;;
6122	–	esac
6123	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6124	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6125	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6126	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6127	–	else
6128	–	eval "$as_ac_Header=\$ac_header_preproc"
5874		fi
5875	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5876	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5875	>	ac_ext=${ac_fc_srcext-f}
5876	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5877	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5878	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5879
6133	–	fi
6134	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6135	–	cat >>confdefs.h <<_ACEOF
6136	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6137	–	_ACEOF
5880
6139	–	fi
5881
6141	–	done
5882
5883
5884	+	# Try to determine native compiler flags that allow us to use F90 suffix
5885	+	# for preprocessed f90 source.
5886
5887	+	if test "$ac_test_PREPFLAG" != "set"; then
5888	+	PREPFLAG=""
5889	+	case "${host_cpu}-${host_os}" in
5890
5891	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
5892	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
5893	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
5894	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5895	<	else
5891	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5892	>	PREPFLAG="-fpp1 "
5893	>	fi;;
5894	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5895	>	PREPFLAG="-qsuffix=cpp=F90 "
5896	>	fi;;
5897	>	*darwin*)
5898	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5899	>	PREPFLAG="-qsuffix=cpp=F90 "
5900	>	fi;;
5901	>	esac
5902
5903	<	ac_cv_cxx_have_std_iostream=no
5904	<	ac_cv_cxx_need_use_std_iostream=no
5905	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
5903	>	if test -z "$PREPFLAG"; then
5904	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5905	>	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5906	>	PREPFLAG=""
5907	>	fi
5908
5909	+	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5910	+	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
5911
5912	<	ac_ext=cc
5913	<	ac_cpp='$CXXCPP $CPPFLAGS'
5914	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5915	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6161	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5912	>	ac_ext=${ac_fc_srcext-f}
5913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5916
5917	<	cat >conftest.$ac_ext <<_ACEOF
5918	<	/* confdefs.h.  */
5919	<	_ACEOF
6166	<	cat confdefs.h >>conftest.$ac_ext
6167	<	cat >>conftest.$ac_ext <<_ACEOF
6168	<	/* end confdefs.h.  */
5917	>	ac_save_ext=$ac_ext
5918	>	ac_ext=F90
5919	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5920
5921	<	#ifdef HAVE_IOSTREAM
5922	<	#include <iostream>
5923	<	#else
6173	<	#include <iostream.h>
6174	<	#endif
5921	>	if test "$PREPFLAG"; then
5922	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5923	>	fi
5924
5925	<	int
6177	<	main ()
6178	<	{
6179	<	std::cout<<"Hello World"<<std::endl;return 0;
6180	<	;
6181	<	return 0;
6182	<	}
6183	<	_ACEOF
6184	<	rm -f conftest.$ac_objext
6185	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6186	<	(eval $ac_compile) 2>conftest.er1
6187	<	ac_status=$?
6188	<	grep -v '^ *+' conftest.er1 >conftest.err
6189	<	rm -f conftest.er1
6190	<	cat conftest.err >&5
6191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192	<	(exit $ac_status); } &&
6193	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6194	<	|| test ! -s conftest.err'
6195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196	<	(eval $ac_try) 2>&5
6197	<	ac_status=$?
6198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	<	(exit $ac_status); }; } &&
6200	<	{ ac_try='test -s conftest.$ac_objext'
6201	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6202	<	(eval $ac_try) 2>&5
6203	<	ac_status=$?
6204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6205	<	(exit $ac_status); }; }; then
6206	<	ac_cv_cxx_have_std_iostream=yes
6207	<	else
6208	<	echo "$as_me: failed program was:" >&5
6209	<	sed 's/^/| /' conftest.$ac_ext >&5
5925	>	cat >conftest.$ac_ext <<_ACEOF
5926
6211	–	fi
6212	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6213	–	cat >conftest.$ac_ext <<_ACEOF
6214	–	/* confdefs.h.  */
6215	–	_ACEOF
6216	–	cat confdefs.h >>conftest.$ac_ext
6217	–	cat >>conftest.$ac_ext <<_ACEOF
6218	–	/* end confdefs.h.  */
5927
5928	<	#define __USE_STD_IOSTREAM 1
5929	<	#ifdef HAVE_IOSTREAM
5930	<	#include <iostream>
5931	<	#else
6224	<	#include <iostream.h>
6225	<	#endif
5928	>	program conftest
5929	>	integer :: i
5930	>	i = 1
5931	>	end program conftest
5932
6227	–	int
6228	–	main ()
6229	–	{
6230	–	std::cout<<"Hello World"<<std::endl;return 0;
6231	–	;
6232	–	return 0;
6233	–	}
5933		_ACEOF
5934		rm -f conftest.$ac_objext
5935	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5936	<	(eval $ac_compile) 2>conftest.er1
5935	>	if { (ac_try="$ac_compile"
5936	>	case "(($ac_try" in
5937	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5938	>	*) ac_try_echo=$ac_try;;
5939	>	esac
5940	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5941	>	(eval "$ac_compile") 2>conftest.er1
5942		ac_status=$?
5943		grep -v '^ *+' conftest.er1 >conftest.err
5944		rm -f conftest.er1
5945		cat conftest.err >&5
5946		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	<	(exit $ac_status); } &&
5948	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5949	<	|| test ! -s conftest.err'
5950	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5951	<	(eval $ac_try) 2>&5
6248	<	ac_status=$?
6249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250	<	(exit $ac_status); }; } &&
6251	<	{ ac_try='test -s conftest.$ac_objext'
6252	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6253	<	(eval $ac_try) 2>&5
6254	<	ac_status=$?
6255	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	<	(exit $ac_status); }; }; then
6257	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
5947	>	(exit $ac_status); } && {
5948	>	test -z "$ac_fc_werror_flag" ||
5949	>	test ! -s conftest.err
5950	>	} && test -s conftest.$ac_objext; then
5951	>	prepflagworks=1
5952		else
5953		echo "$as_me: failed program was:" >&5
5954		sed 's/^/| /' conftest.$ac_ext >&5
5955
5956	+	prepflagworks=0
5957		fi
6263	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6264	–	ac_ext=cc
6265	–	ac_cpp='$CXXCPP $CPPFLAGS'
6266	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6267	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6268	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5958
5959	<	fi
5959	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5960
5961	<	fi
5962	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
5963	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
5964	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
5961	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5962	>	ac_ext=$ac_save_ext
5963	>	ac_ext=${ac_fc_srcext-f}
5964	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5965	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5966	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5967
6277	–	cat >>confdefs.h <<\_ACEOF
6278	–	#define HAVE_STD_IOSTREAM 1
6279	–	_ACEOF
5968
5969	+	if test "$prepflagworks" = 1; then
5970	+	{ echo "$as_me:$LINENO: result: yes" >&5
5971	+	echo "${ECHO_T}yes" >&6; }
5972	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5973	+
5974	+	else
5975	+	{ echo "$as_me:$LINENO: result: no" >&5
5976	+	echo "${ECHO_T}no" >&6; }
5977	+	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5978	+	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5979	+	{ (exit 1); exit 1; }; }
5980		fi
5981	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
5981	>	fi
5982
6284	–	cat >>confdefs.h <<\_ACEOF
6285	–	#define __USE_STD_IOSTREAM 1
6286	–	_ACEOF
5983
6288	–	fi
5984
5985
5986
5987	+	# Try to determine native compiler flags that allow us to use F90 suffix
5988	+	# for preprocessed f90 source with -D type defines
5989
5990	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
5991	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
5992	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
6296	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6297	<	else
5990	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5991	>	PREPDEFFLAG=""
5992	>	case "${host_cpu}-${host_os}" in
5993
5994	<	ac_cv_cxx_have_std_stl=no
5995	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
5994	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5995	>	PREPDEFFLAG=" "
5996	>	fi;;
5997	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5998	>	PREPDEFFLAG="-WF,"
5999	>	fi;;
6000	>	*darwin*)
6001	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6002	>	PREPDEFFLAG="-WF,"
6003	>	fi;;
6004	>	esac
6005
6006	+	if test -z "$PREPDEFFLAG"; then
6007	+	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6008	+	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6009	+	PREPDEFFLAG=" "
6010	+	fi
6011
6012	<	ac_ext=cc
6013	<	ac_cpp='$CXXCPP $CPPFLAGS'
6305	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6306	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6307	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6012	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
6013	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
6014
6015	<	cat >conftest.$ac_ext <<_ACEOF
6016	<	/* confdefs.h.  */
6017	<	_ACEOF
6018	<	cat confdefs.h >>conftest.$ac_ext
6313	<	cat >>conftest.$ac_ext <<_ACEOF
6314	<	/* end confdefs.h.  */
6315	<	#include <list>
6015	>	ac_ext=${ac_fc_srcext-f}
6016	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6017	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6018	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6019
6020	<	int
6021	<	main ()
6022	<	{
6023	<	std::list<int> foo;return 0;
6024	<	;
6025	<	return 0;
6026	<	}
6020	>	ac_save_ext=$ac_ext
6021	>	ac_ext=F90
6022	>	ac_save_FCFLAGS=$FCFLAGS
6023	>
6024	>	if test "$PREPDEFFLAG"; then
6025	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
6026	>	fi
6027	>
6028	>	cat >conftest.$ac_ext <<_ACEOF
6029	>
6030	>
6031	>	program conftest
6032	>	integer :: i
6033	>	#ifdef TEST
6034	>	i = 1
6035	>	#else
6036	>	choke me
6037	>	#endif
6038	>	end program conftest
6039	>
6040		_ACEOF
6041		rm -f conftest.$ac_objext
6042	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6043	<	(eval $ac_compile) 2>conftest.er1
6042	>	if { (ac_try="$ac_compile"
6043	>	case "(($ac_try" in
6044	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6045	>	*) ac_try_echo=$ac_try;;
6046	>	esac
6047	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6048	>	(eval "$ac_compile") 2>conftest.er1
6049		ac_status=$?
6050		grep -v '^ *+' conftest.er1 >conftest.err
6051		rm -f conftest.er1
6052		cat conftest.err >&5
6053		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6054	<	(exit $ac_status); } &&
6055	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6056	<	|| test ! -s conftest.err'
6057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6058	<	(eval $ac_try) 2>&5
6338	<	ac_status=$?
6339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340	<	(exit $ac_status); }; } &&
6341	<	{ ac_try='test -s conftest.$ac_objext'
6342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6343	<	(eval $ac_try) 2>&5
6344	<	ac_status=$?
6345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6346	<	(exit $ac_status); }; }; then
6347	<	ac_cv_cxx_have_std_stl=yes
6054	>	(exit $ac_status); } && {
6055	>	test -z "$ac_fc_werror_flag" ||
6056	>	test ! -s conftest.err
6057	>	} && test -s conftest.$ac_objext; then
6058	>	prepdefflagworks=1
6059		else
6060		echo "$as_me: failed program was:" >&5
6061		sed 's/^/| /' conftest.$ac_ext >&5
6062
6063	+	prepdefflagworks=0
6064		fi
6353	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6354	–	ac_ext=cc
6355	–	ac_cpp='$CXXCPP $CPPFLAGS'
6356	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6357	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6358	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6065
6066	<	fi
6066	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6067
6068	<	fi
6069	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
6070	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
6071	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
6068	>	FCFLAGS=$ac_save_FCFLAGS
6069	>	ac_ext=$ac_save_ext
6070	>	ac_ext=${ac_fc_srcext-f}
6071	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6072	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6073	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6074
6367	–	cat >>confdefs.h <<\_ACEOF
6368	–	#define HAVE_STD_STL 1
6369	–	_ACEOF
6075
6076	+	if test "$prepdefflagworks" = 1; then
6077	+	{ echo "$as_me:$LINENO: result: yes" >&5
6078	+	echo "${ECHO_T}yes" >&6; }
6079	+
6080	+	else
6081	+	{ echo "$as_me:$LINENO: result: no" >&5
6082	+	echo "${ECHO_T}no" >&6; }
6083	+	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
6084	+	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
6085	+	{ (exit 1); exit 1; }; }
6086		fi
6087	+	fi
6088
6089	<
6090	<
6091	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
6092	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
6093	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
6089	>	ac_ext=${ac_fc_srcext-f}
6090	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6091	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6092	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6093	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6094	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6095	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6096		echo $ECHO_N "(cached) $ECHO_C" >&6
6097		else
6098	+	cat >conftest.$ac_ext <<_ACEOF
6099	+	program main
6100
6101	<	ac_cv_cxx_have_fstream_attach=no
6382	<
6383	<
6384	<	ac_ext=cc
6385	<	ac_cpp='$CXXCPP $CPPFLAGS'
6386	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6387	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6388	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6389	<
6390	<	cat >conftest.$ac_ext <<_ACEOF
6391	<	/* confdefs.h.  */
6101	>	end
6102		_ACEOF
6393	–	cat confdefs.h >>conftest.$ac_ext
6394	–	cat >>conftest.$ac_ext <<_ACEOF
6395	–	/* end confdefs.h.  */
6396	–
6397	–	#ifdef HAVE_IOSTREAM
6398	–	#include <fstream>
6399	–	#else
6400	–	#include <fstream.h>
6401	–	#endif
6402	–	#ifdef HAVE_STD_IOSTREAM
6403	–	using namespace std;
6404	–	#endif
6405	–
6406	–	int
6407	–	main ()
6408	–	{
6409	–	int fd=0;ofstream s;s.attach(fd);
6410	–	;
6411	–	return 0;
6412	–	}
6413	–	_ACEOF
6103		rm -f conftest.$ac_objext
6104	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6105	<	(eval $ac_compile) 2>conftest.er1
6104	>	if { (ac_try="$ac_compile"
6105	>	case "(($ac_try" in
6106	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6107	>	*) ac_try_echo=$ac_try;;
6108	>	esac
6109	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6110	>	(eval "$ac_compile") 2>conftest.er1
6111		ac_status=$?
6112		grep -v '^ *+' conftest.er1 >conftest.err
6113		rm -f conftest.er1
6114		cat conftest.err >&5
6115		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116	<	(exit $ac_status); } &&
6117	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6118	<	|| test ! -s conftest.err'
6119	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6120	<	(eval $ac_try) 2>&5
6121	<	ac_status=$?
6122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6123	<	(exit $ac_status); }; } &&
6124	<	{ ac_try='test -s conftest.$ac_objext'
6125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6126	<	(eval $ac_try) 2>&5
6127	<	ac_status=$?
6128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6129	<	(exit $ac_status); }; }; then
6130	<	ac_cv_cxx_have_fstream_attach=yes
6116	>	(exit $ac_status); } && {
6117	>	test -z "$ac_fc_werror_flag" ||
6118	>	test ! -s conftest.err
6119	>	} && test -s conftest.$ac_objext; then
6120	>	ac_cv_prog_fc_v=
6121	>	# Try some options frequently used verbose output
6122	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6123	>	cat >conftest.$ac_ext <<_ACEOF
6124	>	program main
6125	>
6126	>	end
6127	>	_ACEOF
6128	>
6129	>	# Compile and link our simple test program by passing a flag (argument
6130	>	# 1 to this macro) to the Fortran compiler in order to get
6131	>	# "verbose" output that we can then parse for the Fortran linker
6132	>	# flags.
6133	>	ac_save_FFLAGS=$FCFLAGS
6134	>	FCFLAGS="$FCFLAGS $ac_verb"
6135	>	eval "set x $ac_link"
6136	>	shift
6137	>	echo "$as_me:$LINENO: $*" >&5
6138	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6139	>	echo "$ac_fc_v_output" >&5
6140	>	FCFLAGS=$ac_save_FFLAGS
6141	>
6142	>	rm -f conftest*
6143	>
6144	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6145	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6146	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6147	>	ac_fc_v_output="`echo $ac_fc_v_output |
6148	>	grep 'LPATH is:' |
6149	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6150	>
6151	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6152	>	#        that detects unbalanced quotes in FLIBS should be implemented
6153	>	#        and (ugh) tested at some point.
6154	>	case $ac_fc_v_output in
6155	>	# If we are using xlf then replace all the commas with spaces.
6156	>	*xlfentry*)
6157	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6158	>
6159	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6160	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6161	>	*mGLOB_options_string*)
6162	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6163	>
6164	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6165	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6166	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6167	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6168	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6169	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6170	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6171	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6172	>
6173	>	# If we are using Cray Fortran then delete quotes.
6174	>	*cft90*)
6175	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6176	>	esac
6177	>
6178	>
6179	>	# look for -l* and *.a constructs in the output
6180	>	for ac_arg in $ac_fc_v_output; do
6181	>	case $ac_arg in
6182	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6183	>	ac_cv_prog_fc_v=$ac_verb
6184	>	break 2 ;;
6185	>	esac
6186	>	done
6187	>	done
6188	>	if test -z "$ac_cv_prog_fc_v"; then
6189	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6190	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6191	>	fi
6192		else
6193		echo "$as_me: failed program was:" >&5
6194		sed 's/^/| /' conftest.$ac_ext >&5
6195
6196	+	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6197	+	echo "$as_me: WARNING: compilation failed" >&2;}
6198		fi
6442	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6443	–	ac_ext=cc
6444	–	ac_cpp='$CXXCPP $CPPFLAGS'
6445	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6446	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6447	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6199
6200	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6201
6202		fi
6203	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
6204	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
6205	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
6203	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6204	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
6205	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6206	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
6207	>	if test "${ac_cv_fc_libs+set}" = set; then
6208	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6209	>	else
6210	>	if test "x$FCLIBS" != "x"; then
6211	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6212	>	else
6213
6214	<	cat >>confdefs.h <<\_ACEOF
6215	<	#define HAVE_FSTREAM_ATTACH 1
6214	>	cat >conftest.$ac_ext <<_ACEOF
6215	>	program main
6216	>
6217	>	end
6218		_ACEOF
6219
6220	<	fi
6220	>	# Compile and link our simple test program by passing a flag (argument
6221	>	# 1 to this macro) to the Fortran compiler in order to get
6222	>	# "verbose" output that we can then parse for the Fortran linker
6223	>	# flags.
6224	>	ac_save_FFLAGS=$FCFLAGS
6225	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6226	>	eval "set x $ac_link"
6227	>	shift
6228	>	echo "$as_me:$LINENO: $*" >&5
6229	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6230	>	echo "$ac_fc_v_output" >&5
6231	>	FCFLAGS=$ac_save_FFLAGS
6232
6233	+	rm -f conftest*
6234
6235	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6236	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6237	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6238	+	ac_fc_v_output="`echo $ac_fc_v_output |
6239	+	grep 'LPATH is:' |
6240	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6241
6242	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
6243	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
6244	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
6245	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6242	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6243	>	#        that detects unbalanced quotes in FLIBS should be implemented
6244	>	#        and (ugh) tested at some point.
6245	>	case $ac_fc_v_output in
6246	>	# If we are using xlf then replace all the commas with spaces.
6247	>	*xlfentry*)
6248	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6249	>
6250	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6251	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6252	>	*mGLOB_options_string*)
6253	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6254	>
6255	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6256	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6257	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6258	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6259	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6260	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6261	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6262	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6263	>
6264	>	# If we are using Cray Fortran then delete quotes.
6265	>	*cft90*)
6266	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6267	>	esac
6268	>
6269	>
6270	>
6271	>	ac_cv_fc_libs=
6272	>
6273	>	# Save positional arguments (if any)
6274	>	ac_save_positional="$@"
6275	>
6276	>	set X $ac_fc_v_output
6277	>	while test $# != 1; do
6278	>	shift
6279	>	ac_arg=$1
6280	>	case $ac_arg in
6281	>	[\\/]*.a | ?:[\\/]*.a)
6282	>	ac_exists=false
6283	>	for ac_i in $ac_cv_fc_libs; do
6284	>	if test x"$ac_arg" = x"$ac_i"; then
6285	>	ac_exists=true
6286	>	break
6287	>	fi
6288	>	done
6289	>
6290	>	if test x"$ac_exists" = xtrue; then
6291	>	:
6292		else
6293	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6294	+	fi
6295
6296	<	ac_cv_cxx_have_fstream_open=no
6297	<	ac_cv_cxx_fstream_open_prot=no
6296	>	;;
6297	>	-bI:*)
6298	>	ac_exists=false
6299	>	for ac_i in $ac_cv_fc_libs; do
6300	>	if test x"$ac_arg" = x"$ac_i"; then
6301	>	ac_exists=true
6302	>	break
6303	>	fi
6304	>	done
6305
6306	+	if test x"$ac_exists" = xtrue; then
6307	+	:
6308	+	else
6309	+	if test "$ac_compiler_gnu" = yes; then
6310	+	for ac_link_opt in $ac_arg; do
6311	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6312	+	done
6313	+	else
6314	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6315	+	fi
6316	+	fi
6317
6318	<	ac_ext=cc
6319	<	ac_cpp='$CXXCPP $CPPFLAGS'
6320	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6321	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6322	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6318	>	;;
6319	>	# Ignore these flags.
6320	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6321	>	;;
6322	>	-lkernel32)
6323	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6324	>	;;
6325	>	-[LRuYz])
6326	>	# These flags, when seen by themselves, take an argument.
6327	>	# We remove the space between option and argument and re-iterate
6328	>	# unless we find an empty arg or a new option (starting with -)
6329	>	case $2 in
6330	>	"" | -*);;
6331	>	*)
6332	>	ac_arg="$ac_arg$2"
6333	>	shift; shift
6334	>	set X $ac_arg "$@"
6335	>	;;
6336	>	esac
6337	>	;;
6338	>	-YP,*)
6339	>	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6340	>	ac_exists=false
6341	>	for ac_i in $ac_cv_fc_libs; do
6342	>	if test x"$ac_j" = x"$ac_i"; then
6343	>	ac_exists=true
6344	>	break
6345	>	fi
6346	>	done
6347
6348	<	# Try with 2 parameters
6349	<	cat >conftest.$ac_ext <<_ACEOF
6348	>	if test x"$ac_exists" = xtrue; then
6349	>	:
6350	>	else
6351	>	ac_arg="$ac_arg $ac_j"
6352	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6353	>	fi
6354	>
6355	>	done
6356	>	;;
6357	>	-[lLR]*)
6358	>	ac_exists=false
6359	>	for ac_i in $ac_cv_fc_libs; do
6360	>	if test x"$ac_arg" = x"$ac_i"; then
6361	>	ac_exists=true
6362	>	break
6363	>	fi
6364	>	done
6365	>
6366	>	if test x"$ac_exists" = xtrue; then
6367	>	:
6368	>	else
6369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6370	>	fi
6371	>
6372	>	;;
6373	>	-zallextract*| -zdefaultextract)
6374	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6375	>	;;
6376	>	# Ignore everything else.
6377	>	esac
6378	>	done
6379	>	# restore positional arguments
6380	>	set X $ac_save_positional; shift
6381	>
6382	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6383	>	# then we insist that the "run path" must be an absolute path (i.e. it
6384	>	# must begin with a "/").
6385	>	case `(uname -sr) 2>/dev/null` in
6386	>	"SunOS 5"*)
6387	>	ac_ld_run_path=`echo $ac_fc_v_output |
6388	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6389	>	test "x$ac_ld_run_path" != x &&
6390	>	if test "$ac_compiler_gnu" = yes; then
6391	>	for ac_link_opt in $ac_ld_run_path; do
6392	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6393	>	done
6394	>	else
6395	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6396	>	fi
6397	>	;;
6398	>	esac
6399	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6400	>
6401	>	fi
6402	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6403	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6404	>	FCLIBS="$ac_cv_fc_libs"
6405	>
6406	>
6407	>	ac_ext=${ac_fc_srcext-f}
6408	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6409	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6410	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6411	>
6412	>	ac_ext=${ac_fc_srcext-f}
6413	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6414	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6415	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6416	>
6417	>	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6418	>	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
6419	>	if test "${ac_cv_fc_dummy_main+set}" = set; then
6420	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6421	>	else
6422	>	ac_fc_dm_save_LIBS=$LIBS
6423	>	LIBS="$LIBS $FCLIBS"
6424	>	ac_fortran_dm_var=FC_DUMMY_MAIN
6425	>	ac_ext=c
6426	>	ac_cpp='$CPP $CPPFLAGS'
6427	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6428	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6429	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6430	>
6431	>	# First, try linking without a dummy main:
6432	>	cat >conftest.$ac_ext <<_ACEOF
6433		/* confdefs.h.  */
6434		_ACEOF
6435		cat confdefs.h >>conftest.$ac_ext
6436		cat >>conftest.$ac_ext <<_ACEOF
6437		/* end confdefs.h.  */
6438
6439	<	#ifdef HAVE_IOSTREAM
6440	<	#include <fstream>
6441	<	#else
6442	<	#include <fstream.h>
6439	>	#ifdef FC_DUMMY_MAIN
6440	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6441	>	#  ifdef __cplusplus
6442	>	extern "C"
6443	>	#  endif
6444	>	int FC_DUMMY_MAIN() { return 1; }
6445		#endif
6492	–	#ifdef HAVE_STD_IOSTREAM
6493	–	using namespace std;
6446		#endif
6495	–
6447		int
6448		main ()
6449		{
6450	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
6450	>
6451		;
6452		return 0;
6453		}
6454		_ACEOF
6455	<	rm -f conftest.$ac_objext
6456	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6457	<	(eval $ac_compile) 2>conftest.er1
6455	>	rm -f conftest.$ac_objext conftest$ac_exeext
6456	>	if { (ac_try="$ac_link"
6457	>	case "(($ac_try" in
6458	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6459	>	*) ac_try_echo=$ac_try;;
6460	>	esac
6461	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6462	>	(eval "$ac_link") 2>conftest.er1
6463		ac_status=$?
6464		grep -v '^ *+' conftest.er1 >conftest.err
6465		rm -f conftest.er1
6466		cat conftest.err >&5
6467		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6468	<	(exit $ac_status); } &&
6469	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6470	<	|| test ! -s conftest.err'
6471	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	<	(eval $ac_try) 2>&5
6473	<	ac_status=$?
6518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	<	(exit $ac_status); }; } &&
6520	<	{ ac_try='test -s conftest.$ac_objext'
6521	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6522	<	(eval $ac_try) 2>&5
6523	<	ac_status=$?
6524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	<	(exit $ac_status); }; }; then
6526	<	ac_cv_cxx_have_fstream_open=yes
6468	>	(exit $ac_status); } && {
6469	>	test -z "$ac_c_werror_flag" ||
6470	>	test ! -s conftest.err
6471	>	} && test -s conftest$ac_exeext &&
6472	>	$as_test_x conftest$ac_exeext; then
6473	>	ac_cv_fortran_dummy_main=none
6474		else
6475		echo "$as_me: failed program was:" >&5
6476		sed 's/^/| /' conftest.$ac_ext >&5
6477
6478	+	ac_cv_fortran_dummy_main=unknown
6479		fi
6480	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6481	<	# Try with mode parameter
6482	<	cat >conftest.$ac_ext <<_ACEOF
6480	>
6481	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6482	>	conftest$ac_exeext conftest.$ac_ext
6483	>
6484	>	if test $ac_cv_fortran_dummy_main = unknown; then
6485	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6486	>	cat >conftest.$ac_ext <<_ACEOF
6487		/* confdefs.h.  */
6488		_ACEOF
6489		cat confdefs.h >>conftest.$ac_ext
6490		cat >>conftest.$ac_ext <<_ACEOF
6491		/* end confdefs.h.  */
6492	<
6493	<	#ifdef HAVE_IOSTREAM
6494	<	#include <fstream>
6495	<	#else
6496	<	#include <fstream.h>
6492	>	#define $ac_fortran_dm_var $ac_func
6493	>	#ifdef FC_DUMMY_MAIN
6494	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6495	>	#  ifdef __cplusplus
6496	>	extern "C"
6497	>	#  endif
6498	>	int FC_DUMMY_MAIN() { return 1; }
6499		#endif
6546	–	#ifdef HAVE_STD_IOSTREAM
6547	–	using namespace std;
6500		#endif
6549	–
6501		int
6502		main ()
6503		{
6504	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
6504	>
6505		;
6506		return 0;
6507		}
6508		_ACEOF
6509	<	rm -f conftest.$ac_objext
6510	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6511	<	(eval $ac_compile) 2>conftest.er1
6509	>	rm -f conftest.$ac_objext conftest$ac_exeext
6510	>	if { (ac_try="$ac_link"
6511	>	case "(($ac_try" in
6512	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6513	>	*) ac_try_echo=$ac_try;;
6514	>	esac
6515	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6516	>	(eval "$ac_link") 2>conftest.er1
6517		ac_status=$?
6518		grep -v '^ *+' conftest.er1 >conftest.err
6519		rm -f conftest.er1
6520		cat conftest.err >&5
6521		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	<	(exit $ac_status); } &&
6523	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6524	<	|| test ! -s conftest.err'
6525	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6526	<	(eval $ac_try) 2>&5
6527	<	ac_status=$?
6572	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6573	<	(exit $ac_status); }; } &&
6574	<	{ ac_try='test -s conftest.$ac_objext'
6575	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6576	<	(eval $ac_try) 2>&5
6577	<	ac_status=$?
6578	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6579	<	(exit $ac_status); }; }; then
6580	<	ac_cv_cxx_fstream_open_prot=yes
6522	>	(exit $ac_status); } && {
6523	>	test -z "$ac_c_werror_flag" ||
6524	>	test ! -s conftest.err
6525	>	} && test -s conftest$ac_exeext &&
6526	>	$as_test_x conftest$ac_exeext; then
6527	>	ac_cv_fortran_dummy_main=$ac_func; break
6528		else
6529		echo "$as_me: failed program was:" >&5
6530		sed 's/^/| /' conftest.$ac_ext >&5
6531
6532	+
6533		fi
6586	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6587	–	ac_ext=cc
6588	–	ac_cpp='$CXXCPP $CPPFLAGS'
6589	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6590	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6591	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6534
6535	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6536	+	conftest$ac_exeext conftest.$ac_ext
6537	+	done
6538	+	fi
6539	+	ac_ext=${ac_fc_srcext-f}
6540	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6541	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6542	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6543	+	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6544	+	rm -f conftest*
6545	+	LIBS=$ac_fc_dm_save_LIBS
6546
6547		fi
6548	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
6549	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
6550	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
6548	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6549	>	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
6550	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6551	>	if test "$FC_DUMMY_MAIN" != unknown; then
6552	>	if test $FC_DUMMY_MAIN != none; then
6553
6554	<	cat >>confdefs.h <<\_ACEOF
6555	<	#define HAVE_FSTREAM_OPEN 1
6554	>	cat >>confdefs.h <<_ACEOF
6555	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6556		_ACEOF
6557
6558	<	fi
6604	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
6558	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6559
6560		cat >>confdefs.h <<\_ACEOF
6561	<	#define FSTREAM_OPEN_PROT 1
6561	>	#define FC_DUMMY_MAIN_EQ_F77 1
6562		_ACEOF
6563
6564		fi
6565	+	fi
6566	+	else
6567	+	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6568	+	See \`config.log' for more details." >&5
6569	+	echo "$as_me: error: linking to Fortran libraries from C fails
6570	+	See \`config.log' for more details." >&2;}
6571	+	{ (exit 1); exit 1; }; }
6572	+	fi
6573
6574
6575	+	ac_ext=${ac_fc_srcext-f}
6576	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6577	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6578	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6579
6580	<
6581	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
6582	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
6583	<	if test "${ac_cv_lib_m_asin+set}" = set; then
6580	>	ac_ext=${ac_fc_srcext-f}
6581	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6582	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6583	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6584	>	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6585	>	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
6586	>	if test "${ac_cv_fc_mangling+set}" = set; then
6587		echo $ECHO_N "(cached) $ECHO_C" >&6
6588		else
6589	<	ac_check_lib_save_LIBS=$LIBS
6590	<	LIBS="-lm  $LIBS"
6591	<	cat >conftest.$ac_ext <<_ACEOF
6589	>	cat >conftest.$ac_ext <<_ACEOF
6590	>	subroutine foobar()
6591	>	return
6592	>	end
6593	>	subroutine foo_bar()
6594	>	return
6595	>	end
6596	>	_ACEOF
6597	>	rm -f conftest.$ac_objext
6598	>	if { (ac_try="$ac_compile"
6599	>	case "(($ac_try" in
6600	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6601	>	*) ac_try_echo=$ac_try;;
6602	>	esac
6603	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6604	>	(eval "$ac_compile") 2>conftest.er1
6605	>	ac_status=$?
6606	>	grep -v '^ *+' conftest.er1 >conftest.err
6607	>	rm -f conftest.er1
6608	>	cat conftest.err >&5
6609	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610	>	(exit $ac_status); } && {
6611	>	test -z "$ac_fc_werror_flag" ||
6612	>	test ! -s conftest.err
6613	>	} && test -s conftest.$ac_objext; then
6614	>	mv conftest.$ac_objext cfortran_test.$ac_objext
6615	>
6616	>	ac_save_LIBS=$LIBS
6617	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6618	>
6619	>	ac_ext=c
6620	>	ac_cpp='$CPP $CPPFLAGS'
6621	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6622	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6623	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6624	>	ac_success=no
6625	>	for ac_foobar in foobar FOOBAR; do
6626	>	for ac_underscore in "" "_"; do
6627	>	ac_func="$ac_foobar$ac_underscore"
6628	>	cat >conftest.$ac_ext <<_ACEOF
6629		/* confdefs.h.  */
6630		_ACEOF
6631		cat confdefs.h >>conftest.$ac_ext
6632		cat >>conftest.$ac_ext <<_ACEOF
6633		/* end confdefs.h.  */
6634
6635	<	/* Override any gcc2 internal prototype to avoid an error.  */
6635	>	/* Override any GCC internal prototype to avoid an error.
6636	>	Use char because int might match the return type of a GCC
6637	>	builtin and then its argument prototype would still apply.  */
6638		#ifdef __cplusplus
6639		extern "C"
6640		#endif
6641	<	/* We use char because int might match the return type of a gcc2
6642	<	builtin and then its argument prototype would still apply.  */
6643	<	char asin ();
6641	>	char $ac_func ();
6642	>	#ifdef FC_DUMMY_MAIN
6643	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6644	>	#  ifdef __cplusplus
6645	>	extern "C"
6646	>	#  endif
6647	>	int FC_DUMMY_MAIN() { return 1; }
6648	>	#endif
6649	>	#endif
6650		int
6651		main ()
6652		{
6653	<	asin ();
6653	>	return $ac_func ();
6654		;
6655		return 0;
6656		}
6657		_ACEOF
6658		rm -f conftest.$ac_objext conftest$ac_exeext
6659	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6660	<	(eval $ac_link) 2>conftest.er1
6659	>	if { (ac_try="$ac_link"
6660	>	case "(($ac_try" in
6661	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6662	>	*) ac_try_echo=$ac_try;;
6663	>	esac
6664	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665	>	(eval "$ac_link") 2>conftest.er1
6666		ac_status=$?
6667		grep -v '^ *+' conftest.er1 >conftest.err
6668		rm -f conftest.er1
6669		cat conftest.err >&5
6670		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	<	(exit $ac_status); } &&
6672	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6673	<	|| test ! -s conftest.err'
6674	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6675	<	(eval $ac_try) 2>&5
6676	<	ac_status=$?
6658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	<	(exit $ac_status); }; } &&
6660	<	{ ac_try='test -s conftest$ac_exeext'
6661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6662	<	(eval $ac_try) 2>&5
6663	<	ac_status=$?
6664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	<	(exit $ac_status); }; }; then
6666	<	ac_cv_lib_m_asin=yes
6671	>	(exit $ac_status); } && {
6672	>	test -z "$ac_c_werror_flag" ||
6673	>	test ! -s conftest.err
6674	>	} && test -s conftest$ac_exeext &&
6675	>	$as_test_x conftest$ac_exeext; then
6676	>	ac_success=yes; break 2
6677		else
6678		echo "$as_me: failed program was:" >&5
6679		sed 's/^/| /' conftest.$ac_ext >&5
6680
6671	–	ac_cv_lib_m_asin=no
6672	–	fi
6673	–	rm -f conftest.err conftest.$ac_objext \
6674	–	conftest$ac_exeext conftest.$ac_ext
6675	–	LIBS=$ac_check_lib_save_LIBS
6676	–	fi
6677	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
6678	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
6679	–	if test $ac_cv_lib_m_asin = yes; then
6680	–	cat >>confdefs.h <<_ACEOF
6681	–	#define HAVE_LIBM 1
6682	–	_ACEOF
6681
6684	–	LIBS="-lm $LIBS"
6685	–
6686	–	else
6687	–	exit
6682		fi
6683
6684	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6685	+	conftest$ac_exeext conftest.$ac_ext
6686	+	done
6687	+	done
6688	+	ac_ext=${ac_fc_srcext-f}
6689	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6690	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6691	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6692
6693	<	ac_ext=c
6694	<	ac_cpp='$CPP $CPPFLAGS'
6695	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6696	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6697	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6693	>	if test "$ac_success" = "yes"; then
6694	>	case $ac_foobar in
6695	>	foobar)
6696	>	ac_case=lower
6697	>	ac_foo_bar=foo_bar
6698	>	;;
6699	>	FOOBAR)
6700	>	ac_case=upper
6701	>	ac_foo_bar=FOO_BAR
6702	>	;;
6703	>	esac
6704
6705	<
6698	<	#
6699	<	# Handle user hints
6700	<	#
6701	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
6702	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
6703	<
6704	<	# Check whether --with-zlib or --without-zlib was given.
6705	<	if test "${with_zlib+set}" = set; then
6706	<	withval="$with_zlib"
6707	<	if test "$withval" != no ; then
6708	<	echo "$as_me:$LINENO: result: yes" >&5
6709	<	echo "${ECHO_T}yes" >&6
6710	<	if test -d "$withval"
6711	<	then
6712	<	ZLIB_HOME="$withval"
6713	<	else
6714	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
6715	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
6716	<	fi
6717	<	else
6718	<	echo "$as_me:$LINENO: result: no" >&5
6719	<	echo "${ECHO_T}no" >&6
6720	<	fi
6721	<	fi;
6722	<
6723	<	ZLIB_HOME=/usr/local
6724	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
6725	<	then
6726	<	ZLIB_HOME=/usr
6727	<	fi
6728	<
6729	<	#
6730	<	# Locate zlib, if wanted
6731	<	#
6732	<	if test -n "${ZLIB_HOME}"
6733	<	then
6734	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
6735	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
6736	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6737	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
6738	<
6739	<
6740	<	ac_ext=c
6705	>	ac_ext=c
6706		ac_cpp='$CPP $CPPFLAGS'
6707		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6708		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6709		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6710	<
6711	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6712	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6713	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6749	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6750	<	else
6751	<	ac_check_lib_save_LIBS=$LIBS
6752	<	LIBS="-lz  $LIBS"
6753	<	cat >conftest.$ac_ext <<_ACEOF
6710	>	ac_success_extra=no
6711	>	for ac_extra in "" "_"; do
6712	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6713	>	cat >conftest.$ac_ext <<_ACEOF
6714		/* confdefs.h.  */
6715		_ACEOF
6716		cat confdefs.h >>conftest.$ac_ext
6717		cat >>conftest.$ac_ext <<_ACEOF
6718		/* end confdefs.h.  */
6719
6720	<	/* Override any gcc2 internal prototype to avoid an error.  */
6720	>	/* Override any GCC internal prototype to avoid an error.
6721	>	Use char because int might match the return type of a GCC
6722	>	builtin and then its argument prototype would still apply.  */
6723		#ifdef __cplusplus
6724		extern "C"
6725		#endif
6726	<	/* We use char because int might match the return type of a gcc2
6727	<	builtin and then its argument prototype would still apply.  */
6728	<	char inflateEnd ();
6726	>	char $ac_func ();
6727	>	#ifdef FC_DUMMY_MAIN
6728	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6729	>	#  ifdef __cplusplus
6730	>	extern "C"
6731	>	#  endif
6732	>	int FC_DUMMY_MAIN() { return 1; }
6733	>	#endif
6734	>	#endif
6735		int
6736		main ()
6737		{
6738	<	inflateEnd ();
6738	>	return $ac_func ();
6739		;
6740		return 0;
6741		}
6742		_ACEOF
6743		rm -f conftest.$ac_objext conftest$ac_exeext
6744	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6745	<	(eval $ac_link) 2>conftest.er1
6744	>	if { (ac_try="$ac_link"
6745	>	case "(($ac_try" in
6746	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6747	>	*) ac_try_echo=$ac_try;;
6748	>	esac
6749	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6750	>	(eval "$ac_link") 2>conftest.er1
6751		ac_status=$?
6752		grep -v '^ *+' conftest.er1 >conftest.err
6753		rm -f conftest.er1
6754		cat conftest.err >&5
6755		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756	<	(exit $ac_status); } &&
6757	<	{ ac_try='test -z "$ac_c_werror_flag"
6758	<	|| test ! -s conftest.err'
6759	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6760	<	(eval $ac_try) 2>&5
6761	<	ac_status=$?
6789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6790	<	(exit $ac_status); }; } &&
6791	<	{ ac_try='test -s conftest$ac_exeext'
6792	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6793	<	(eval $ac_try) 2>&5
6794	<	ac_status=$?
6795	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796	<	(exit $ac_status); }; }; then
6797	<	ac_cv_lib_z_inflateEnd=yes
6756	>	(exit $ac_status); } && {
6757	>	test -z "$ac_c_werror_flag" ||
6758	>	test ! -s conftest.err
6759	>	} && test -s conftest$ac_exeext &&
6760	>	$as_test_x conftest$ac_exeext; then
6761	>	ac_success_extra=yes; break
6762		else
6763		echo "$as_me: failed program was:" >&5
6764		sed 's/^/| /' conftest.$ac_ext >&5
6765
6802	–	ac_cv_lib_z_inflateEnd=no
6803	–	fi
6804	–	rm -f conftest.err conftest.$ac_objext \
6805	–	conftest$ac_exeext conftest.$ac_ext
6806	–	LIBS=$ac_check_lib_save_LIBS
6807	–	fi
6808	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6809	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6810	–	if test $ac_cv_lib_z_inflateEnd = yes; then
6811	–	zlib_cv_libz=yes
6812	–	else
6813	–	zlib_cv_libz=no
6814	–	fi
6766
6816	–	if test "${ac_cv_header_zlib_h+set}" = set; then
6817	–	echo "$as_me:$LINENO: checking for zlib.h" >&5
6818	–	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6819	–	if test "${ac_cv_header_zlib_h+set}" = set; then
6820	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6767		fi
6822	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6823	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6824	–	else
6825	–	# Is the header compilable?
6826	–	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6827	–	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6828	–	cat >conftest.$ac_ext <<_ACEOF
6829	–	/* confdefs.h.  */
6830	–	_ACEOF
6831	–	cat confdefs.h >>conftest.$ac_ext
6832	–	cat >>conftest.$ac_ext <<_ACEOF
6833	–	/* end confdefs.h.  */
6834	–	$ac_includes_default
6835	–	#include <zlib.h>
6836	–	_ACEOF
6837	–	rm -f conftest.$ac_objext
6838	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6839	–	(eval $ac_compile) 2>conftest.er1
6840	–	ac_status=$?
6841	–	grep -v '^ *+' conftest.er1 >conftest.err
6842	–	rm -f conftest.er1
6843	–	cat conftest.err >&5
6844	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6845	–	(exit $ac_status); } &&
6846	–	{ ac_try='test -z "$ac_c_werror_flag"
6847	–	|| test ! -s conftest.err'
6848	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6849	–	(eval $ac_try) 2>&5
6850	–	ac_status=$?
6851	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6852	–	(exit $ac_status); }; } &&
6853	–	{ ac_try='test -s conftest.$ac_objext'
6854	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6855	–	(eval $ac_try) 2>&5
6856	–	ac_status=$?
6857	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6858	–	(exit $ac_status); }; }; then
6859	–	ac_header_compiler=yes
6860	–	else
6861	–	echo "$as_me: failed program was:" >&5
6862	–	sed 's/^/| /' conftest.$ac_ext >&5
6768
6769	<	ac_header_compiler=no
6770	<	fi
6771	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6772	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6773	<	echo "${ECHO_T}$ac_header_compiler" >&6
6769	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6770	>	conftest$ac_exeext conftest.$ac_ext
6771	>	done
6772	>	ac_ext=${ac_fc_srcext-f}
6773	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6774	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6775	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6776
6777	<	# Is the header present?
6778	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6779	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6780	<	cat >conftest.$ac_ext <<_ACEOF
6781	<	/* confdefs.h.  */
6782	<	_ACEOF
6783	<	cat confdefs.h >>conftest.$ac_ext
6784	<	cat >>conftest.$ac_ext <<_ACEOF
6785	<	/* end confdefs.h.  */
6786	<	#include <zlib.h>
6787	<	_ACEOF
6788	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6789	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6790	<	ac_status=$?
6791	<	grep -v '^ *+' conftest.er1 >conftest.err
6885	<	rm -f conftest.er1
6886	<	cat conftest.err >&5
6887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888	<	(exit $ac_status); } >/dev/null; then
6889	<	if test -s conftest.err; then
6890	<	ac_cpp_err=$ac_c_preproc_warn_flag
6891	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6777	>	if test "$ac_success_extra" = "yes"; then
6778	>	ac_cv_fc_mangling="$ac_case case"
6779	>	if test -z "$ac_underscore"; then
6780	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6781	>	else
6782	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6783	>	fi
6784	>	if test -z "$ac_extra"; then
6785	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6786	>	else
6787	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6788	>	fi
6789	>	else
6790	>	ac_cv_fc_mangling="unknown"
6791	>	fi
6792		else
6793	<	ac_cpp_err=
6793	>	ac_cv_fc_mangling="unknown"
6794		fi
6795	+
6796	+	LIBS=$ac_save_LIBS
6797	+	rm -f cfortran_test* conftest*
6798		else
6896	–	ac_cpp_err=yes
6897	–	fi
6898	–	if test -z "$ac_cpp_err"; then
6899	–	ac_header_preproc=yes
6900	–	else
6799		echo "$as_me: failed program was:" >&5
6800		sed 's/^/| /' conftest.$ac_ext >&5
6801
6802	<	ac_header_preproc=no
6802	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6803	>	See \`config.log' for more details." >&5
6804	>	echo "$as_me: error: cannot compile a simple Fortran program
6805	>	See \`config.log' for more details." >&2;}
6806	>	{ (exit 1); exit 1; }; }
6807		fi
6906	–	rm -f conftest.err conftest.$ac_ext
6907	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6908	–	echo "${ECHO_T}$ac_header_preproc" >&6
6808
6809	<	# So?  What about this header?
6911	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6912	<	yes:no: )
6913	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6914	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6915	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6916	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6917	<	ac_header_preproc=yes
6918	<	;;
6919	<	no:yes:* )
6920	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6921	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6922	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6923	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6924	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6925	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6926	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6927	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6928	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6929	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6930	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6931	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6932	<	(
6933	<	cat <<\_ASBOX
6934	<	## ------------------------------ ##
6935	<	## Report this to gezelter@nd.edu ##
6936	<	## ------------------------------ ##
6937	<	_ASBOX
6938	<	) |
6939	<	sed "s/^/$as_me: WARNING:     /" >&2
6940	<	;;
6941	<	esac
6942	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6943	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6944	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6945	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6946	<	else
6947	<	ac_cv_header_zlib_h=$ac_header_preproc
6948	<	fi
6949	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6950	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6809	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6810
6811		fi
6812	<	if test $ac_cv_header_zlib_h = yes; then
6813	<	zlib_cv_zlib_h=yes
6955	<	else
6956	<	zlib_cv_zlib_h=no
6957	<	fi
6812	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6813	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6814
6815	+	ac_ext=${ac_fc_srcext-f}
6816	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6817	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6818	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6819
6820	<	ac_ext=c
6821	<	ac_cpp='$CPP $CPPFLAGS'
6822	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6823	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6964	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6820	>	ac_ext=${ac_fc_srcext-f}
6821	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6822	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6823	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6824
6966	–	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
6967	–	then
6968	–	#
6969	–	# If both library and header were found, use them
6970	–	#
6825
6826	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6827	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6828	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6826	>	case $ac_cv_fc_mangling in
6827	>	"lower case, no underscore, no extra underscore")
6828	>	cat >>confdefs.h <<\_ACEOF
6829	>	#define FC_FUNC(name,NAME) name
6830	>	_ACEOF
6831	>
6832	>	cat >>confdefs.h <<\_ACEOF
6833	>	#define FC_FUNC_(name,NAME) name
6834	>	_ACEOF
6835	>	;;
6836	>	"lower case, no underscore, extra underscore")
6837	>	cat >>confdefs.h <<\_ACEOF
6838	>	#define FC_FUNC(name,NAME) name
6839	>	_ACEOF
6840	>
6841	>	cat >>confdefs.h <<\_ACEOF
6842	>	#define FC_FUNC_(name,NAME) name ## _
6843	>	_ACEOF
6844	>	;;
6845	>	"lower case, underscore, no extra underscore")
6846	>	cat >>confdefs.h <<\_ACEOF
6847	>	#define FC_FUNC(name,NAME) name ## _
6848	>	_ACEOF
6849	>
6850	>	cat >>confdefs.h <<\_ACEOF
6851	>	#define FC_FUNC_(name,NAME) name ## _
6852	>	_ACEOF
6853	>	;;
6854	>	"lower case, underscore, extra underscore")
6855	>	cat >>confdefs.h <<\_ACEOF
6856	>	#define FC_FUNC(name,NAME) name ## _
6857	>	_ACEOF
6858	>
6859	>	cat >>confdefs.h <<\_ACEOF
6860	>	#define FC_FUNC_(name,NAME) name ## __
6861	>	_ACEOF
6862	>	;;
6863	>	"upper case, no underscore, no extra underscore")
6864	>	cat >>confdefs.h <<\_ACEOF
6865	>	#define FC_FUNC(name,NAME) NAME
6866	>	_ACEOF
6867	>
6868	>	cat >>confdefs.h <<\_ACEOF
6869	>	#define FC_FUNC_(name,NAME) NAME
6870	>	_ACEOF
6871	>	;;
6872	>	"upper case, no underscore, extra underscore")
6873	>	cat >>confdefs.h <<\_ACEOF
6874	>	#define FC_FUNC(name,NAME) NAME
6875	>	_ACEOF
6876	>
6877	>	cat >>confdefs.h <<\_ACEOF
6878	>	#define FC_FUNC_(name,NAME) NAME ## _
6879	>	_ACEOF
6880	>	;;
6881	>	"upper case, underscore, no extra underscore")
6882	>	cat >>confdefs.h <<\_ACEOF
6883	>	#define FC_FUNC(name,NAME) NAME ## _
6884	>	_ACEOF
6885	>
6886	>	cat >>confdefs.h <<\_ACEOF
6887	>	#define FC_FUNC_(name,NAME) NAME ## _
6888	>	_ACEOF
6889	>	;;
6890	>	"upper case, underscore, extra underscore")
6891	>	cat >>confdefs.h <<\_ACEOF
6892	>	#define FC_FUNC(name,NAME) NAME ## _
6893	>	_ACEOF
6894	>
6895	>	cat >>confdefs.h <<\_ACEOF
6896	>	#define FC_FUNC_(name,NAME) NAME ## __
6897	>	_ACEOF
6898	>	;;
6899	>	*)
6900	>	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6901	>	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6902	>	;;
6903	>	esac
6904	>
6905	>	ac_ext=${ac_fc_srcext-f}
6906	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6907	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6908	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6909	>
6910	>
6911	>
6912	>	ac_ext=${ac_fc_srcext-f}
6913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6916	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6917	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6918	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6919		echo $ECHO_N "(cached) $ECHO_C" >&6
6920		else
6921	<	ac_check_lib_save_LIBS=$LIBS
6922	<	LIBS="-lz  $LIBS"
6979	<	cat >conftest.$ac_ext <<_ACEOF
6980	<	/* confdefs.h.  */
6981	<	_ACEOF
6982	<	cat confdefs.h >>conftest.$ac_ext
6983	<	cat >>conftest.$ac_ext <<_ACEOF
6984	<	/* end confdefs.h.  */
6921	>	cat >conftest.$ac_ext <<_ACEOF
6922	>	program main
6923
6924	<	/* Override any gcc2 internal prototype to avoid an error.  */
6987	<	#ifdef __cplusplus
6988	<	extern "C"
6989	<	#endif
6990	<	/* We use char because int might match the return type of a gcc2
6991	<	builtin and then its argument prototype would still apply.  */
6992	<	char inflateEnd ();
6993	<	int
6994	<	main ()
6995	<	{
6996	<	inflateEnd ();
6997	<	;
6998	<	return 0;
6999	<	}
6924	>	end
6925		_ACEOF
6926	<	rm -f conftest.$ac_objext conftest$ac_exeext
6927	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6928	<	(eval $ac_link) 2>conftest.er1
6926	>	rm -f conftest.$ac_objext
6927	>	if { (ac_try="$ac_compile"
6928	>	case "(($ac_try" in
6929	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6930	>	*) ac_try_echo=$ac_try;;
6931	>	esac
6932	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933	>	(eval "$ac_compile") 2>conftest.er1
6934		ac_status=$?
6935		grep -v '^ *+' conftest.er1 >conftest.err
6936		rm -f conftest.er1
6937		cat conftest.err >&5
6938		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939	<	(exit $ac_status); } &&
6940	<	{ ac_try='test -z "$ac_c_werror_flag"
6941	<	|| test ! -s conftest.err'
6942	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6943	<	(eval $ac_try) 2>&5
6944	<	ac_status=$?
6945	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6946	<	(exit $ac_status); }; } &&
6947	<	{ ac_try='test -s conftest$ac_exeext'
7018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019	<	(eval $ac_try) 2>&5
7020	<	ac_status=$?
7021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022	<	(exit $ac_status); }; }; then
7023	<	ac_cv_lib_z_inflateEnd=yes
7024	<	else
7025	<	echo "$as_me: failed program was:" >&5
7026	<	sed 's/^/| /' conftest.$ac_ext >&5
6939	>	(exit $ac_status); } && {
6940	>	test -z "$ac_fc_werror_flag" ||
6941	>	test ! -s conftest.err
6942	>	} && test -s conftest.$ac_objext; then
6943	>	ac_cv_prog_fc_v=
6944	>	# Try some options frequently used verbose output
6945	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6946	>	cat >conftest.$ac_ext <<_ACEOF
6947	>	program main
6948
6949	<	ac_cv_lib_z_inflateEnd=no
7029	<	fi
7030	<	rm -f conftest.err conftest.$ac_objext \
7031	<	conftest$ac_exeext conftest.$ac_ext
7032	<	LIBS=$ac_check_lib_save_LIBS
7033	<	fi
7034	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7035	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7036	<	if test $ac_cv_lib_z_inflateEnd = yes; then
7037	<	cat >>confdefs.h <<_ACEOF
7038	<	#define HAVE_LIBZ 1
6949	>	end
6950		_ACEOF
6951
6952	<	LIBS="-lz $LIBS"
6952	>	# Compile and link our simple test program by passing a flag (argument
6953	>	# 1 to this macro) to the Fortran compiler in order to get
6954	>	# "verbose" output that we can then parse for the Fortran linker
6955	>	# flags.
6956	>	ac_save_FFLAGS=$FCFLAGS
6957	>	FCFLAGS="$FCFLAGS $ac_verb"
6958	>	eval "set x $ac_link"
6959	>	shift
6960	>	echo "$as_me:$LINENO: $*" >&5
6961	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6962	>	echo "$ac_fc_v_output" >&5
6963	>	FCFLAGS=$ac_save_FFLAGS
6964
6965	<	fi
6965	>	rm -f conftest*
6966
6967	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6968	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6969	<	echo "$as_me:$LINENO: result: ok" >&5
6970	<	echo "${ECHO_T}ok" >&6
6971	<	else
6972	<	#
6973	<	# If either header or library was not found, revert and bomb
6974	<	#
6975	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6976	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6977	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6978	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6979	<	echo "$as_me:$LINENO: result: failed" >&5
6980	<	echo "${ECHO_T}failed" >&6
6981	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6982	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6983	<	{ (exit 1); exit 1; }; }
6984	<	fi
6985	<	fi
6967	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6968	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6969	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6970	>	ac_fc_v_output="`echo $ac_fc_v_output |
6971	>	grep 'LPATH is:' |
6972	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6973	>
6974	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6975	>	#        that detects unbalanced quotes in FLIBS should be implemented
6976	>	#        and (ugh) tested at some point.
6977	>	case $ac_fc_v_output in
6978	>	# If we are using xlf then replace all the commas with spaces.
6979	>	*xlfentry*)
6980	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6981	>
6982	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6983	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6984	>	*mGLOB_options_string*)
6985	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6986	>
6987	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6988	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6989	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6990	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6991	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6992	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6993	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6994	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6995	>
6996	>	# If we are using Cray Fortran then delete quotes.
6997	>	*cft90*)
6998	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6999	>	esac
7000
7001
7002	+	# look for -l* and *.a constructs in the output
7003	+	for ac_arg in $ac_fc_v_output; do
7004	+	case $ac_arg in
7005	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7006	+	ac_cv_prog_fc_v=$ac_verb
7007	+	break 2 ;;
7008	+	esac
7009	+	done
7010	+	done
7011	+	if test -z "$ac_cv_prog_fc_v"; then
7012	+	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7013	+	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7014	+	fi
7015	+	else
7016	+	echo "$as_me: failed program was:" >&5
7017	+	sed 's/^/| /' conftest.$ac_ext >&5
7018
7019	+	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
7020	+	echo "$as_me: WARNING: compilation failed" >&2;}
7021	+	fi
7022
7023	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7024
7025	+	fi
7026	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7027	+	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
7028	+	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7029	+	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
7030	+	if test "${ac_cv_fc_libs+set}" = set; then
7031	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7032	+	else
7033	+	if test "x$FCLIBS" != "x"; then
7034	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7035	+	else
7036
7037	+	cat >conftest.$ac_ext <<_ACEOF
7038	+	program main
7039
7040	+	end
7041	+	_ACEOF
7042
7043	+	# Compile and link our simple test program by passing a flag (argument
7044	+	# 1 to this macro) to the Fortran compiler in order to get
7045	+	# "verbose" output that we can then parse for the Fortran linker
7046	+	# flags.
7047	+	ac_save_FFLAGS=$FCFLAGS
7048	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7049	+	eval "set x $ac_link"
7050	+	shift
7051	+	echo "$as_me:$LINENO: $*" >&5
7052	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7053	+	echo "$ac_fc_v_output" >&5
7054	+	FCFLAGS=$ac_save_FFLAGS
7055
7056	+	rm -f conftest*
7057
7058	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7059	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7060	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7061	+	ac_fc_v_output="`echo $ac_fc_v_output |
7062	+	grep 'LPATH is:' |
7063	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7064
7065	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7066	+	#        that detects unbalanced quotes in FLIBS should be implemented
7067	+	#        and (ugh) tested at some point.
7068	+	case $ac_fc_v_output in
7069	+	# If we are using xlf then replace all the commas with spaces.
7070	+	*xlfentry*)
7071	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7072
7073	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7074	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7075	+	*mGLOB_options_string*)
7076	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7077
7078	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7079	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7080	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7081	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7082	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7083	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7084	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7085	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7086
7087	+	# If we are using Cray Fortran then delete quotes.
7088	+	*cft90*)
7089	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7090	+	esac
7091
7092
7093
7094	+	ac_cv_fc_libs=
7095
7096	+	# Save positional arguments (if any)
7097	+	ac_save_positional="$@"
7098
7099	+	set X $ac_fc_v_output
7100	+	while test $# != 1; do
7101	+	shift
7102	+	ac_arg=$1
7103	+	case $ac_arg in
7104	+	[\\/]*.a | ?:[\\/]*.a)
7105	+	ac_exists=false
7106	+	for ac_i in $ac_cv_fc_libs; do
7107	+	if test x"$ac_arg" = x"$ac_i"; then
7108	+	ac_exists=true
7109	+	break
7110	+	fi
7111	+	done
7112
7113	<
7114	<	for ac_header in stdlib.h string.h sys/param.h unistd.h sys/time.h stdio.h conio.h strstream.h iostream.h fstream.h math.h time.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
7086	<	do
7087	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7088	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7089	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7090	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7091	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7092	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7093	<	fi
7094	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7095	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7113	>	if test x"$ac_exists" = xtrue; then
7114	>	:
7115		else
7116	<	# Is the header compilable?
7098	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7099	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7100	<	cat >conftest.$ac_ext <<_ACEOF
7101	<	/* confdefs.h.  */
7102	<	_ACEOF
7103	<	cat confdefs.h >>conftest.$ac_ext
7104	<	cat >>conftest.$ac_ext <<_ACEOF
7105	<	/* end confdefs.h.  */
7106	<	$ac_includes_default
7107	<	#include <$ac_header>
7108	<	_ACEOF
7109	<	rm -f conftest.$ac_objext
7110	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7111	<	(eval $ac_compile) 2>conftest.er1
7112	<	ac_status=$?
7113	<	grep -v '^ *+' conftest.er1 >conftest.err
7114	<	rm -f conftest.er1
7115	<	cat conftest.err >&5
7116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7117	<	(exit $ac_status); } &&
7118	<	{ ac_try='test -z "$ac_c_werror_flag"
7119	<	|| test ! -s conftest.err'
7120	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7121	<	(eval $ac_try) 2>&5
7122	<	ac_status=$?
7123	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124	<	(exit $ac_status); }; } &&
7125	<	{ ac_try='test -s conftest.$ac_objext'
7126	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7127	<	(eval $ac_try) 2>&5
7128	<	ac_status=$?
7129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7130	<	(exit $ac_status); }; }; then
7131	<	ac_header_compiler=yes
7132	<	else
7133	<	echo "$as_me: failed program was:" >&5
7134	<	sed 's/^/| /' conftest.$ac_ext >&5
7135	<
7136	<	ac_header_compiler=no
7116	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7117		fi
7138	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7139	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7140	–	echo "${ECHO_T}$ac_header_compiler" >&6
7118
7119	<	# Is the header present?
7120	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7121	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7122	<	cat >conftest.$ac_ext <<_ACEOF
7123	<	/* confdefs.h.  */
7124	<	_ACEOF
7125	<	cat confdefs.h >>conftest.$ac_ext
7126	<	cat >>conftest.$ac_ext <<_ACEOF
7127	<	/* end confdefs.h.  */
7128	<	#include <$ac_header>
7129	<	_ACEOF
7130	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7154	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7155	<	ac_status=$?
7156	<	grep -v '^ *+' conftest.er1 >conftest.err
7157	<	rm -f conftest.er1
7158	<	cat conftest.err >&5
7159	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160	<	(exit $ac_status); } >/dev/null; then
7161	<	if test -s conftest.err; then
7162	<	ac_cpp_err=$ac_c_preproc_warn_flag
7163	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7164	<	else
7165	<	ac_cpp_err=
7166	<	fi
7119	>	;;
7120	>	-bI:*)
7121	>	ac_exists=false
7122	>	for ac_i in $ac_cv_fc_libs; do
7123	>	if test x"$ac_arg" = x"$ac_i"; then
7124	>	ac_exists=true
7125	>	break
7126	>	fi
7127	>	done
7128	>
7129	>	if test x"$ac_exists" = xtrue; then
7130	>	:
7131		else
7132	<	ac_cpp_err=yes
7133	<	fi
7134	<	if test -z "$ac_cpp_err"; then
7135	<	ac_header_preproc=yes
7132	>	if test "$ac_compiler_gnu" = yes; then
7133	>	for ac_link_opt in $ac_arg; do
7134	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7135	>	done
7136		else
7137	<	echo "$as_me: failed program was:" >&5
7174	<	sed 's/^/| /' conftest.$ac_ext >&5
7175	<
7176	<	ac_header_preproc=no
7137	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7138		fi
7178	–	rm -f conftest.err conftest.$ac_ext
7179	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7180	–	echo "${ECHO_T}$ac_header_preproc" >&6
7181	–
7182	–	# So?  What about this header?
7183	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7184	–	yes:no: )
7185	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7186	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7187	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7188	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7189	–	ac_header_preproc=yes
7190	–	;;
7191	–	no:yes:* )
7192	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7193	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7194	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7195	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7196	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7197	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7198	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7199	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7200	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7201	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7202	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7203	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7204	–	(
7205	–	cat <<\_ASBOX
7206	–	## ------------------------------ ##
7207	–	## Report this to gezelter@nd.edu ##
7208	–	## ------------------------------ ##
7209	–	_ASBOX
7210	–	) |
7211	–	sed "s/^/$as_me: WARNING:     /" >&2
7212	–	;;
7213	–	esac
7214	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7215	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7216	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7217	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7218	–	else
7219	–	eval "$as_ac_Header=\$ac_header_preproc"
7139		fi
7221	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7222	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7140
7141	<	fi
7142	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7143	<	cat >>confdefs.h <<_ACEOF
7144	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7145	<	_ACEOF
7146	<
7141	>	;;
7142	>	# Ignore these flags.
7143	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7144	>	;;
7145	>	-lkernel32)
7146	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7147	>	;;
7148	>	-[LRuYz])
7149	>	# These flags, when seen by themselves, take an argument.
7150	>	# We remove the space between option and argument and re-iterate
7151	>	# unless we find an empty arg or a new option (starting with -)
7152	>	case $2 in
7153	>	"" | -*);;
7154	>	*)
7155	>	ac_arg="$ac_arg$2"
7156	>	shift; shift
7157	>	set X $ac_arg "$@"
7158	>	;;
7159	>	esac
7160	>	;;
7161	>	-YP,*)
7162	>	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7163	>	ac_exists=false
7164	>	for ac_i in $ac_cv_fc_libs; do
7165	>	if test x"$ac_j" = x"$ac_i"; then
7166	>	ac_exists=true
7167	>	break
7168	>	fi
7169	>	done
7170	>
7171	>	if test x"$ac_exists" = xtrue; then
7172	>	:
7173	>	else
7174	>	ac_arg="$ac_arg $ac_j"
7175	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7176		fi
7177
7178	<	done
7178	>	done
7179	>	;;
7180	>	-[lLR]*)
7181	>	ac_exists=false
7182	>	for ac_i in $ac_cv_fc_libs; do
7183	>	if test x"$ac_arg" = x"$ac_i"; then
7184	>	ac_exists=true
7185	>	break
7186	>	fi
7187	>	done
7188
7189	<	ac_ext=cc
7190	<	ac_cpp='$CXXCPP $CPPFLAGS'
7191	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7192	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7193	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7189	>	if test x"$ac_exists" = xtrue; then
7190	>	:
7191	>	else
7192	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7193	>	fi
7194
7195	+	;;
7196	+	-zallextract*| -zdefaultextract)
7197	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7198	+	;;
7199	+	# Ignore everything else.
7200	+	esac
7201	+	done
7202	+	# restore positional arguments
7203	+	set X $ac_save_positional; shift
7204
7205	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7206	+	# then we insist that the "run path" must be an absolute path (i.e. it
7207	+	# must begin with a "/").
7208	+	case `(uname -sr) 2>/dev/null` in
7209	+	"SunOS 5"*)
7210	+	ac_ld_run_path=`echo $ac_fc_v_output |
7211	+	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7212	+	test "x$ac_ld_run_path" != x &&
7213	+	if test "$ac_compiler_gnu" = yes; then
7214	+	for ac_link_opt in $ac_ld_run_path; do
7215	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7216	+	done
7217	+	else
7218	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7219	+	fi
7220	+	;;
7221	+	esac
7222	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7223
7224	+	fi
7225	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7226	+	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
7227	+	FCLIBS="$ac_cv_fc_libs"
7228
7229
7230	+	ac_ext=${ac_fc_srcext-f}
7231	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7232	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7233	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7234
7245	–	for ac_header in ctype.h iostream fstream sstream strstream
7246	–	do
7247	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7248	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7249	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7250	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7251	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7252	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7253	–	fi
7254	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7255	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7256	–	else
7257	–	# Is the header compilable?
7258	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7259	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7260	–	cat >conftest.$ac_ext <<_ACEOF
7261	–	/* confdefs.h.  */
7262	–	_ACEOF
7263	–	cat confdefs.h >>conftest.$ac_ext
7264	–	cat >>conftest.$ac_ext <<_ACEOF
7265	–	/* end confdefs.h.  */
7266	–	$ac_includes_default
7267	–	#include <$ac_header>
7268	–	_ACEOF
7269	–	rm -f conftest.$ac_objext
7270	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7271	–	(eval $ac_compile) 2>conftest.er1
7272	–	ac_status=$?
7273	–	grep -v '^ *+' conftest.er1 >conftest.err
7274	–	rm -f conftest.er1
7275	–	cat conftest.err >&5
7276	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7277	–	(exit $ac_status); } &&
7278	–	{ ac_try='test -z "$ac_cxx_werror_flag"
7279	–	|| test ! -s conftest.err'
7280	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7281	–	(eval $ac_try) 2>&5
7282	–	ac_status=$?
7283	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284	–	(exit $ac_status); }; } &&
7285	–	{ ac_try='test -s conftest.$ac_objext'
7286	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7287	–	(eval $ac_try) 2>&5
7288	–	ac_status=$?
7289	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7290	–	(exit $ac_status); }; }; then
7291	–	ac_header_compiler=yes
7292	–	else
7293	–	echo "$as_me: failed program was:" >&5
7294	–	sed 's/^/| /' conftest.$ac_ext >&5
7235
7296	–	ac_header_compiler=no
7297	–	fi
7298	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7299	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7300	–	echo "${ECHO_T}$ac_header_compiler" >&6
7236
7237	<	# Is the header present?
7238	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7239	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7240	<	cat >conftest.$ac_ext <<_ACEOF
7241	<	/* confdefs.h.  */
7242	<	_ACEOF
7243	<	cat confdefs.h >>conftest.$ac_ext
7244	<	cat >>conftest.$ac_ext <<_ACEOF
7245	<	/* end confdefs.h.  */
7246	<	#include <$ac_header>
7247	<	_ACEOF
7248	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7249	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7250	<	ac_status=$?
7251	<	grep -v '^ *+' conftest.er1 >conftest.err
7252	<	rm -f conftest.er1
7253	<	cat conftest.err >&5
7254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	<	(exit $ac_status); } >/dev/null; then
7256	<	if test -s conftest.err; then
7257	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7258	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7259	<	else
7260	<	ac_cpp_err=
7261	<	fi
7237	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
7238	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
7239	>	rm -f conftest*
7240	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7241	>	rm -f work*
7242	>	cat >conftest.$ac_ext <<EOF
7243	>	module conftest
7244	>	integer n
7245	>	parameter (n=1)
7246	>	end module conftest
7247	>	EOF
7248	>	# SGI and absoft compilers generates module name in upper case!
7249	>	testname="conftest"
7250	>	modcase="lower"
7251	>	if (eval $ac_compile) 2>/dev/null ; then
7252	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7253	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7254	>	if test -z "$MOD" ; then
7255	>	MOD=`ls CONFTEST* 2>/dev/null \
7256	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7257	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7258	>	if test -n "$MOD" ; then
7259	>	testname="CONFTEST"
7260	>	modcase="upper"
7261	>	fi
7262	>	fi
7263	>	if test -z "$MOD" ; then
7264	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7265	>	echo "${ECHO_T}unknown" >&6; }
7266	>	# Use mod if we can't figure it out
7267	>	MOD="mod"
7268	>	else
7269	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
7270	>	echo "${ECHO_T}$MOD" >&6; }
7271	>	fi
7272	>	if test -s work.pcl ; then
7273	>	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7274	>	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7275	>	fi
7276		else
7277	<	ac_cpp_err=yes
7277	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7278	>	echo "${ECHO_T}unknown" >&6; }
7279		fi
7330	–	if test -z "$ac_cpp_err"; then
7331	–	ac_header_preproc=yes
7332	–	else
7333	–	echo "$as_me: failed program was:" >&5
7334	–	sed 's/^/| /' conftest.$ac_ext >&5
7280
7336	–	ac_header_preproc=no
7337	–	fi
7338	–	rm -f conftest.err conftest.$ac_ext
7339	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7340	–	echo "${ECHO_T}$ac_header_preproc" >&6
7281
7342	–	# So?  What about this header?
7343	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7344	–	yes:no: )
7345	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7346	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7347	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7348	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7349	–	ac_header_preproc=yes
7350	–	;;
7351	–	no:yes:* )
7352	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7353	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7354	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7355	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7356	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7357	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7358	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7359	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7360	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7361	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7362	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7363	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7364	–	(
7365	–	cat <<\_ASBOX
7366	–	## ------------------------------ ##
7367	–	## Report this to gezelter@nd.edu ##
7368	–	## ------------------------------ ##
7369	–	_ASBOX
7370	–	) |
7371	–	sed "s/^/$as_me: WARNING:     /" >&2
7372	–	;;
7373	–	esac
7374	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7375	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7376	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7377	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7378	–	else
7379	–	eval "$as_ac_Header=\$ac_header_preproc"
7380	–	fi
7381	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7382	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7282
7384	–	fi
7385	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7386	–	cat >>confdefs.h <<_ACEOF
7387	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7388	–	_ACEOF
7283
7390	–	fi
7284
7285	<	done
7286	<
7287	<	ac_ext=c
7288	<	ac_cpp='$CPP $CPPFLAGS'
7289	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7290	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7291	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7285	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7286	>	# (absoft) use -p).
7287	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7288	>	# specified, work.pcl and work.pc are created.  However, if you specify
7289	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7290	>	# Use the module made above
7291	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7292	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7293	>	rm -f conftest*
7294	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7295	>	rm -f work*
7296	>	cat >conftest.$ac_ext <<EOF
7297	>	module conftest
7298	>	integer n
7299	>	parameter (n=1)
7300	>	end module conftest
7301	>	EOF
7302	>	# SGI and absoft compilers generates module name in upper case!
7303	>	testname="conftest"
7304	>	if (eval $ac_compile) 2>/dev/null ; then
7305	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7306	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7307	>	if test -n "$mod" ; then
7308	>	testname="CONFTEST"
7309	>	fi
7310	>	madedir=0
7311	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7312	>	cp $testname.$MOD conf
7313	>	rm -f conftest* CONFTEST*
7314	>	cat >conftest1.$ac_ext <<EOF
7315	>	program main
7316	>	use conftest
7317	>	print *, n
7318	>	end
7319	>	EOF
7320	>	F90_WORK_FILES_ARG=""
7321	>	F90MODINCSPEC=""
7322	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7323	>	MODDIRFLAG="-I"
7324	>	F90MODINCSPEC="-I<dir>"
7325	>	{ echo "$as_me:$LINENO: result: -I" >&5
7326	>	echo "${ECHO_T}-I" >&6; }
7327	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7328	>	MODDIRFLAG="-M"
7329	>	F90MODINCSPEC="-M<dir>"
7330	>	{ echo "$as_me:$LINENO: result: -M" >&5
7331	>	echo "${ECHO_T}-M" >&6; }
7332	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7333	>	MODDIRFLAG="-p"
7334	>	F90MODINCSPEC="-p<dir>"
7335	>	{ echo "$as_me:$LINENO: result: -p" >&5
7336	>	echo "${ECHO_T}-p" >&6; }
7337	>	elif test -s work.pc ; then
7338	>	cp work.pc conf/mpimod.pc
7339	>	echo "mpimod.pc" > conf/mpimod.pcl
7340	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7341	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7342	>	MODDIRFLAG='-cl,mpimod.pcl'
7343	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7344	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7345	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7346	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7347
7348	+	else
7349	+	# The version of the Intel compiler that I have refuses to let
7350	+	# you put the "work catalog" list anywhere but the current
7351	+	# directory. For example, you cannot in
7352	+	:
7353	+	fi
7354	+	fi
7355	+	if test -z "MODDIRFLAG" ; then
7356	+	{ echo "$as_me:$LINENO: result: unknown" >&5
7357	+	echo "${ECHO_T}unknown" >&6; }
7358	+	fi
7359
7360
7361	+	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7362	+	if test $madedir = 1 ; then rmdir conf ; fi
7363	+	fi
7364
7365
7366	+	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7367	+	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7368	+	if test "${ac_cv_f90_module_names+set}" = set; then
7369	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7370	+	else
7371	+	ac_ext=${ac_fc_srcext-f}
7372	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7373	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7374	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7375
7376	+	# carry out the test in a new directory, so that we don't miss anything
7377	+	mkdir conftest
7378	+	cd conftest
7379	+	cat >conftest.$ac_ext <<_ACEOF
7380	+	MODULE Bar
7381	+	END MODULE Bar
7382	+	_ACEOF
7383	+	rm -f conftest.$ac_objext
7384	+	if { (ac_try="$ac_compile"
7385	+	case "(($ac_try" in
7386	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7387	+	*) ac_try_echo=$ac_try;;
7388	+	esac
7389	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7390	+	(eval "$ac_compile") 2>conftest.er1
7391	+	ac_status=$?
7392	+	grep -v '^ *+' conftest.er1 >conftest.err
7393	+	rm -f conftest.er1
7394	+	cat conftest.err >&5
7395	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396	+	(exit $ac_status); } && {
7397	+	test -z "$ac_fc_werror_flag" ||
7398	+	test ! -s conftest.err
7399	+	} && test -s conftest.$ac_objext; then
7400	+	ac_cv_f90_module_names=
7401	+	ac_file_list=*
7402	+	for ac_file in $ac_file_list; do
7403	+	case $ac_file in
7404	+	# don't care for original source and object files
7405	+	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
7406	+	:
7407	+	;;
7408	+	# look for new files derived from the file name
7409	+	*conftest*)
7410	+	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
7411	+	ac_exists=false
7412	+	for ac_i in $ac_cv_f90_module_names; do
7413	+	if test x"$ac_pat" = x"$ac_i"; then
7414	+	ac_exists=true
7415	+	break
7416	+	fi
7417	+	done
7418
7419	+	if test x"$ac_exists" = xtrue; then
7420	+	:
7421	+	else
7422	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7423	+	fi
7424
7425	+	;;
7426	+	# look for new files derived from the module name,
7427	+	# with different case translation schemes
7428	+	*Bar*)
7429	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7430	+	ac_exists=false
7431	+	for ac_i in $ac_cv_f90_module_names; do
7432	+	if test x"$ac_pat" = x"$ac_i"; then
7433	+	ac_exists=true
7434	+	break
7435	+	fi
7436	+	done
7437
7438	+	if test x"$ac_exists" = xtrue; then
7439	+	:
7440	+	else
7441	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7442	+	fi
7443
7444	+	;;
7445	+	*bar*)
7446	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7447	+	ac_exists=false
7448	+	for ac_i in $ac_cv_f90_module_names; do
7449	+	if test x"$ac_pat" = x"$ac_i"; then
7450	+	ac_exists=true
7451	+	break
7452	+	fi
7453	+	done
7454
7455	+	if test x"$ac_exists" = xtrue; then
7456	+	:
7457	+	else
7458	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7459	+	fi
7460
7461	+	;;
7462	+	*BAR*)
7463	+	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7464	+	ac_exists=false
7465	+	for ac_i in $ac_cv_f90_module_names; do
7466	+	if test x"$ac_pat" = x"$ac_i"; then
7467	+	ac_exists=true
7468	+	break
7469	+	fi
7470	+	done
7471
7472	<	for ac_func in rint snprintf sranddev strcasecmp strncasecmp stricmp strnicmp pstat_getstatic sysmp getsysinfo sysctl table
7473	<	do
7474	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7475	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7476	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7477	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7472	>	if test x"$ac_exists" = xtrue; then
7473	>	:
7474	>	else
7475	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7476	>	fi
7477	>
7478	>	;;
7479	>	# Other files - we have no idea how they are generated
7480	>	*)
7481	>	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7482	>	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7483	>	;;
7484	>	esac
7485	>	done
7486	>	if test "x$ac_cv_f90_module_names" = "x"; then
7487	>	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7488	>	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7489	>	fi
7490	>
7491	>	else
7492	>	echo "$as_me: failed program was:" >&5
7493	>	sed 's/^/| /' conftest.$ac_ext >&5
7494	>
7495	>	ac_cv_f90_module_names=
7496	>	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7497	>	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7498	>	fi
7499	>
7500	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7501	>	cd ..
7502	>	# cleanup
7503	>	rm -rf conftest
7504	>	ac_ext=${ac_fc_srcext-f}
7505	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7506	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7507	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7508	>
7509	>	fi
7510	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7511	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7512	>
7513	>	# We now generate a shell script that will help us to figure out the correct
7514	>	# module file names, using the value of ac_cv_f90_module_names
7515	>
7516	>	echo "Generating shell script modnam"
7517	>
7518	>	cat > scripts/modnam << EOF
7519	>	#! /bin/sh
7520	>	# This script is auto-generated by configure
7521	>	#
7522	>	usage="\\
7523	>	Usage: \$0 [FILES]
7524	>
7525	>	[FILES] are Fortran 90 source files.
7526	>	The output is a list of module file names that the Fortran 90 compiler
7527	>	generates when compiling [FILES]."
7528	>
7529	>	list=
7530	>	empty=
7531	>
7532	>	if test \$# -eq 0; then
7533	>	echo "\$usage"; exit 0
7534	>	fi
7535	>
7536	>	while test \$# != 0; do
7537	>
7538	>	file=\$1
7539	>	shift
7540	>
7541	>	# strip suffix
7542	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7543	>
7544	>	test ! -f \$file && continue
7545	>
7546	>	# Look for module definitions and transform them to upper / lower case
7547	>	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/'\`
7548	>	upper=\`echo \$mods | tr a-z A-Z\`
7549	>	lower=\`echo \$mods | tr A-Z a-z\`
7550	>
7551	>	# Here, the patterns for generating module file names were inserted by configure
7552	>	for trans in $ac_cv_f90_module_names; do
7553	>
7554	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7555	>	var=empty
7556	>	case \$pat in
7557	>	%MODULE%)
7558	>	var=upper ;;
7559	>	%Module%)
7560	>	var=mods ;;
7561	>	%module%)
7562	>	var=lower ;;
7563	>	%FILE%)
7564	>	test -n "\$mods" && var=base ;;
7565	>	esac
7566	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7567	>	list="\$list \$new"
7568	>	done
7569	>	done
7570	>
7571	>	echo \$list
7572	>	# end of configure-generated script
7573	>	EOF
7574	>	chmod 755 scripts/modnam
7575	>
7576	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7577	>	F90_MODULE_NAMES=empty
7578	>	case $pat in
7579	>	%MODULE%)
7580	>	F90_MODULE_NAMES=UPPER ;;
7581	>	%Module%)
7582	>	F90_MODULE_NAMES=Mixed ;;
7583	>	%module%)
7584	>	F90_MODULE_NAMES=lower ;;
7585	>	*)
7586	>	F90_MODULE_NAMES=unknown ;;
7587	>	esac
7588	>
7589	>	ac_ext=c
7590	>	ac_cpp='$CPP $CPPFLAGS'
7591	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7592	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7593	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7594	>
7595	>
7596	>	ac_ext=c
7597	>	ac_cpp='$CPP $CPPFLAGS'
7598	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7599	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7600	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7601	>
7602	>
7603	>
7604	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7605	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7606	>	if test "${ac_cv_lib_m_asin+set}" = set; then
7607		echo $ECHO_N "(cached) $ECHO_C" >&6
7608		else
7609	<	cat >conftest.$ac_ext <<_ACEOF
7609	>	ac_check_lib_save_LIBS=$LIBS
7610	>	LIBS="-lm  $LIBS"
7611	>	cat >conftest.$ac_ext <<_ACEOF
7612		/* confdefs.h.  */
7613		_ACEOF
7614		cat confdefs.h >>conftest.$ac_ext
7615		cat >>conftest.$ac_ext <<_ACEOF
7616		/* end confdefs.h.  */
7426	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7427	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7428	–	#define $ac_func innocuous_$ac_func
7617
7618	<	/* System header to define __stub macros and hopefully few prototypes,
7619	<	which can conflict with char $ac_func (); below.
7620	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7433	<	<limits.h> exists even on freestanding compilers.  */
7434	<
7435	<	#ifdef __STDC__
7436	<	# include <limits.h>
7437	<	#else
7438	<	# include <assert.h>
7439	<	#endif
7440	<
7441	<	#undef $ac_func
7442	<
7443	<	/* Override any gcc2 internal prototype to avoid an error.  */
7618	>	/* Override any GCC internal prototype to avoid an error.
7619	>	Use char because int might match the return type of a GCC
7620	>	builtin and then its argument prototype would still apply.  */
7621		#ifdef __cplusplus
7622		extern "C"
7446	–	{
7623		#endif
7624	<	/* We use char because int might match the return type of a gcc2
7625	<	builtin and then its argument prototype would still apply.  */
7626	<	char $ac_func ();
7627	<	/* The GNU C library defines this for functions which it implements
7628	<	to always fail with ENOSYS.  Some functions are actually named
7629	<	something starting with __ and the normal name is an alias.  */
7630	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7455	<	choke me
7456	<	#else
7457	<	char (*f) () = $ac_func;
7624	>	char asin ();
7625	>	#ifdef FC_DUMMY_MAIN
7626	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7627	>	#  ifdef __cplusplus
7628	>	extern "C"
7629	>	#  endif
7630	>	int FC_DUMMY_MAIN() { return 1; }
7631		#endif
7459	–	#ifdef __cplusplus
7460	–	}
7632		#endif
7462	–
7633		int
7634		main ()
7635		{
7636	<	return f != $ac_func;
7636	>	return asin ();
7637		;
7638		return 0;
7639		}
7640		_ACEOF
7641		rm -f conftest.$ac_objext conftest$ac_exeext
7642	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7643	<	(eval $ac_link) 2>conftest.er1
7642	>	if { (ac_try="$ac_link"
7643	>	case "(($ac_try" in
7644	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7645	>	*) ac_try_echo=$ac_try;;
7646	>	esac
7647	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7648	>	(eval "$ac_link") 2>conftest.er1
7649		ac_status=$?
7650		grep -v '^ *+' conftest.er1 >conftest.err
7651		rm -f conftest.er1
7652		cat conftest.err >&5
7653		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654	<	(exit $ac_status); } &&
7655	<	{ ac_try='test -z "$ac_c_werror_flag"
7656	<	|| test ! -s conftest.err'
7657	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7658	<	(eval $ac_try) 2>&5
7659	<	ac_status=$?
7485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	<	(exit $ac_status); }; } &&
7487	<	{ ac_try='test -s conftest$ac_exeext'
7488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	<	(eval $ac_try) 2>&5
7490	<	ac_status=$?
7491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	<	(exit $ac_status); }; }; then
7493	<	eval "$as_ac_var=yes"
7654	>	(exit $ac_status); } && {
7655	>	test -z "$ac_c_werror_flag" ||
7656	>	test ! -s conftest.err
7657	>	} && test -s conftest$ac_exeext &&
7658	>	$as_test_x conftest$ac_exeext; then
7659	>	ac_cv_lib_m_asin=yes
7660		else
7661		echo "$as_me: failed program was:" >&5
7662		sed 's/^/| /' conftest.$ac_ext >&5
7663
7664	<	eval "$as_ac_var=no"
7664	>	ac_cv_lib_m_asin=no
7665		fi
7666	<	rm -f conftest.err conftest.$ac_objext \
7666	>
7667	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7668		conftest$ac_exeext conftest.$ac_ext
7669	+	LIBS=$ac_check_lib_save_LIBS
7670		fi
7671	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7672	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7673	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
7671	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7672	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7673	>	if test $ac_cv_lib_m_asin = yes; then
7674		cat >>confdefs.h <<_ACEOF
7675	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7675	>	#define HAVE_LIBM 1
7676		_ACEOF
7677
7678	+	LIBS="-lm $LIBS"
7679	+
7680	+	else
7681	+	exit
7682		fi
7511	–	done
7683
7684	<	# special check for _system_configuration because AIX <4.3.2 do not
7685	<	# contain the `physmem' member.
7686	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
7687	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
7688	<	cat >conftest.$ac_ext <<_ACEOF
7684	>
7685	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7686	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7687	>	if test "${ac_cv_header_stdc+set}" = set; then
7688	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7689	>	else
7690	>	cat >conftest.$ac_ext <<_ACEOF
7691		/* confdefs.h.  */
7692		_ACEOF
7693		cat confdefs.h >>conftest.$ac_ext
7694		cat >>conftest.$ac_ext <<_ACEOF
7695		/* end confdefs.h.  */
7696	<	#include <sys/systemcfg.h>
7696	>	#include <stdlib.h>
7697	>	#include <stdarg.h>
7698	>	#include <string.h>
7699	>	#include <float.h>
7700	>
7701	>	#ifdef FC_DUMMY_MAIN
7702	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7703	>	#  ifdef __cplusplus
7704	>	extern "C"
7705	>	#  endif
7706	>	int FC_DUMMY_MAIN() { return 1; }
7707	>	#endif
7708	>	#endif
7709		int
7710		main ()
7711		{
7712	<	double x = _system_configuration.physmem;
7712	>
7713		;
7714		return 0;
7715		}
7716		_ACEOF
7717		rm -f conftest.$ac_objext
7718	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7719	<	(eval $ac_compile) 2>conftest.er1
7718	>	if { (ac_try="$ac_compile"
7719	>	case "(($ac_try" in
7720	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7721	>	*) ac_try_echo=$ac_try;;
7722	>	esac
7723	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7724	>	(eval "$ac_compile") 2>conftest.er1
7725		ac_status=$?
7726		grep -v '^ *+' conftest.er1 >conftest.err
7727		rm -f conftest.er1
7728		cat conftest.err >&5
7729		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	<	(exit $ac_status); } &&
7731	<	{ ac_try='test -z "$ac_c_werror_flag"
7732	<	|| test ! -s conftest.err'
7733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7734	<	(eval $ac_try) 2>&5
7545	<	ac_status=$?
7546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	<	(exit $ac_status); }; } &&
7548	<	{ ac_try='test -s conftest.$ac_objext'
7549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7550	<	(eval $ac_try) 2>&5
7551	<	ac_status=$?
7552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	<	(exit $ac_status); }; }; then
7554	<	echo "$as_me:$LINENO: result: yes" >&5
7555	<	echo "${ECHO_T}yes" >&6
7556	<
7557	<	cat >>confdefs.h <<\_ACEOF
7558	<	#define HAVE__SYSTEM_CONFIGURATION 1
7559	<	_ACEOF
7560	<
7730	>	(exit $ac_status); } && {
7731	>	test -z "$ac_c_werror_flag" ||
7732	>	test ! -s conftest.err
7733	>	} && test -s conftest.$ac_objext; then
7734	>	ac_cv_header_stdc=yes
7735		else
7736		echo "$as_me: failed program was:" >&5
7737		sed 's/^/| /' conftest.$ac_ext >&5
7738
7739	<	echo "$as_me:$LINENO: result: no" >&5
7566	<	echo "${ECHO_T}no" >&6
7739	>	ac_cv_header_stdc=no
7740		fi
7741	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7742	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7743	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7744	<	if test "${ac_cv_header_time+set}" = set; then
7745	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7573	<	else
7741	>
7742	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7743	>
7744	>	if test $ac_cv_header_stdc = yes; then
7745	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7746		cat >conftest.$ac_ext <<_ACEOF
7747		/* confdefs.h.  */
7748		_ACEOF
7749		cat confdefs.h >>conftest.$ac_ext
7750		cat >>conftest.$ac_ext <<_ACEOF
7751		/* end confdefs.h.  */
7752	<	#include <sys/types.h>
7581	<	#include <sys/time.h>
7582	<	#include <time.h>
7752	>	#include <string.h>
7753
7584	–	int
7585	–	main ()
7586	–	{
7587	–	if ((struct tm *) 0)
7588	–	return 0;
7589	–	;
7590	–	return 0;
7591	–	}
7754		_ACEOF
7755	<	rm -f conftest.$ac_objext
7756	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7757	<	(eval $ac_compile) 2>conftest.er1
7596	<	ac_status=$?
7597	<	grep -v '^ *+' conftest.er1 >conftest.err
7598	<	rm -f conftest.er1
7599	<	cat conftest.err >&5
7600	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7601	<	(exit $ac_status); } &&
7602	<	{ ac_try='test -z "$ac_c_werror_flag"
7603	<	|| test ! -s conftest.err'
7604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7605	<	(eval $ac_try) 2>&5
7606	<	ac_status=$?
7607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608	<	(exit $ac_status); }; } &&
7609	<	{ ac_try='test -s conftest.$ac_objext'
7610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7611	<	(eval $ac_try) 2>&5
7612	<	ac_status=$?
7613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614	<	(exit $ac_status); }; }; then
7615	<	ac_cv_header_time=yes
7755	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7756	>	$EGREP "memchr" >/dev/null 2>&1; then
7757	>	:
7758		else
7759	<	echo "$as_me: failed program was:" >&5
7760	<	sed 's/^/| /' conftest.$ac_ext >&5
7759	>	ac_cv_header_stdc=no
7760	>	fi
7761	>	rm -f conftest*
7762
7620	–	ac_cv_header_time=no
7763		fi
7764	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7765	<	fi
7766	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7767	<	echo "${ECHO_T}$ac_cv_header_time" >&6
7768	<	if test $ac_cv_header_time = yes; then
7764	>
7765	>	if test $ac_cv_header_stdc = yes; then
7766	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7767	>	cat >conftest.$ac_ext <<_ACEOF
7768	>	/* confdefs.h.  */
7769	>	_ACEOF
7770	>	cat confdefs.h >>conftest.$ac_ext
7771	>	cat >>conftest.$ac_ext <<_ACEOF
7772	>	/* end confdefs.h.  */
7773	>	#include <stdlib.h>
7774
7628	–	cat >>confdefs.h <<\_ACEOF
7629	–	#define TIME_WITH_SYS_TIME 1
7775		_ACEOF
7776	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7777	+	$EGREP "free" >/dev/null 2>&1; then
7778	+	:
7779	+	else
7780	+	ac_cv_header_stdc=no
7781	+	fi
7782	+	rm -f conftest*
7783
7784		fi
7785
7786	<
7787	<	echo "$as_me:$LINENO: checking for clock_t" >&5
7788	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
7789	<	if test "${ac_cv_type_clock_t+set}" = set; then
7638	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7786	>	if test $ac_cv_header_stdc = yes; then
7787	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7788	>	if test "$cross_compiling" = yes; then
7789	>	:
7790		else
7791		cat >conftest.$ac_ext <<_ACEOF
7792		/* confdefs.h.  */
#	Line 7643 | Line 7794 | cat >>conftest.$ac_ext <<_ACEOF
7794		cat confdefs.h >>conftest.$ac_ext
7795		cat >>conftest.$ac_ext <<_ACEOF
7796		/* end confdefs.h.  */
7797	<	$ac_includes_default
7797	>	#include <ctype.h>
7798	>	#include <stdlib.h>
7799	>	#if ((' ' & 0x0FF) == 0x020)
7800	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7801	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7802	>	#else
7803	>	# define ISLOWER(c) \
7804	>	(('a' <= (c) && (c) <= 'i') \
7805	>	|| ('j' <= (c) && (c) <= 'r') \
7806	>	|| ('s' <= (c) && (c) <= 'z'))
7807	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7808	>	#endif
7809	>
7810	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7811		int
7812		main ()
7813		{
7814	<	if ((clock_t *) 0)
7814	>	int i;
7815	>	for (i = 0; i < 256; i++)
7816	>	if (XOR (islower (i), ISLOWER (i))
7817	>	|| toupper (i) != TOUPPER (i))
7818	>	return 2;
7819		return 0;
7652	–	if (sizeof (clock_t))
7653	–	return 0;
7654	–	;
7655	–	return 0;
7820		}
7821		_ACEOF
7822	<	rm -f conftest.$ac_objext
7823	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7824	<	(eval $ac_compile) 2>conftest.er1
7822	>	rm -f conftest$ac_exeext
7823	>	if { (ac_try="$ac_link"
7824	>	case "(($ac_try" in
7825	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7826	>	*) ac_try_echo=$ac_try;;
7827	>	esac
7828	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7829	>	(eval "$ac_link") 2>&5
7830		ac_status=$?
7662	–	grep -v '^ *+' conftest.er1 >conftest.err
7663	–	rm -f conftest.er1
7664	–	cat conftest.err >&5
7831		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	<	(exit $ac_status); } &&
7833	<	{ ac_try='test -z "$ac_c_werror_flag"
7834	<	|| test ! -s conftest.err'
7835	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7836	<	(eval $ac_try) 2>&5
7832	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7833	>	{ (case "(($ac_try" in
7834	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7835	>	*) ac_try_echo=$ac_try;;
7836	>	esac
7837	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7838	>	(eval "$ac_try") 2>&5
7839		ac_status=$?
7840		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7673	–	(exit $ac_status); }; } &&
7674	–	{ ac_try='test -s conftest.$ac_objext'
7675	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7676	–	(eval $ac_try) 2>&5
7677	–	ac_status=$?
7678	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841		(exit $ac_status); }; }; then
7842	<	ac_cv_type_clock_t=yes
7842	>	:
7843		else
7844	<	echo "$as_me: failed program was:" >&5
7844	>	echo "$as_me: program exited with status $ac_status" >&5
7845	>	echo "$as_me: failed program was:" >&5
7846		sed 's/^/| /' conftest.$ac_ext >&5
7847
7848	<	ac_cv_type_clock_t=no
7848	>	( exit $ac_status )
7849	>	ac_cv_header_stdc=no
7850		fi
7851	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7851	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7852		fi
7689	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7690	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7691	–	if test $ac_cv_type_clock_t = yes; then
7853
7693	–	cat >>confdefs.h <<_ACEOF
7694	–	#define HAVE_CLOCK_T 1
7695	–	_ACEOF
7854
7855	+	fi
7856	+	fi
7857	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7858	+	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7859	+	if test $ac_cv_header_stdc = yes; then
7860
7861	+	cat >>confdefs.h <<\_ACEOF
7862	+	#define STDC_HEADERS 1
7863	+	_ACEOF
7864	+
7865		fi
7866
7867	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7868	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7869	<	if test "${ac_cv_c_const+set}" = set; then
7867	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7868	>
7869	>
7870	>
7871	>
7872	>
7873	>
7874	>
7875	>
7876	>
7877	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7878	>	inttypes.h stdint.h unistd.h
7879	>	do
7880	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7881	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7882	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7883	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7884		echo $ECHO_N "(cached) $ECHO_C" >&6
7885		else
7886		cat >conftest.$ac_ext <<_ACEOF
#	Line 7708 | Line 7889 | cat >>conftest.$ac_ext <<_ACEOF
7889		cat confdefs.h >>conftest.$ac_ext
7890		cat >>conftest.$ac_ext <<_ACEOF
7891		/* end confdefs.h.  */
7892	+	$ac_includes_default
7893
7894	<	int
7713	<	main ()
7714	<	{
7715	<	/* FIXME: Include the comments suggested by Paul. */
7716	<	#ifndef __cplusplus
7717	<	/* Ultrix mips cc rejects this.  */
7718	<	typedef int charset[2];
7719	<	const charset x;
7720	<	/* SunOS 4.1.1 cc rejects this.  */
7721	<	char const *const *ccp;
7722	<	char **p;
7723	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7724	<	struct point {int x, y;};
7725	<	static struct point const zero = {0,0};
7726	<	/* AIX XL C 1.02.0.0 rejects this.
7727	<	It does not let you subtract one const X* pointer from another in
7728	<	an arm of an if-expression whose if-part is not a constant
7729	<	expression */
7730	<	const char *g = "string";
7731	<	ccp = &g + (g ? g-g : 0);
7732	<	/* HPUX 7.0 cc rejects these. */
7733	<	++ccp;
7734	<	p = (char**) ccp;
7735	<	ccp = (char const *const *) p;
7736	<	{ /* SCO 3.2v4 cc rejects this.  */
7737	<	char *t;
7738	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7739	<
7740	<	*t++ = 0;
7741	<	}
7742	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7743	<	int x[] = {25, 17};
7744	<	const int *foo = &x[0];
7745	<	++foo;
7746	<	}
7747	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7748	<	typedef const int *iptr;
7749	<	iptr p = 0;
7750	<	++p;
7751	<	}
7752	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7753	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7754	<	struct s { int j; const int *ap[3]; };
7755	<	struct s *b; b->j = 5;
7756	<	}
7757	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7758	<	const int foo = 10;
7759	<	}
7760	<	#endif
7761	<
7762	<	;
7763	<	return 0;
7764	<	}
7894	>	#include <$ac_header>
7895		_ACEOF
7896		rm -f conftest.$ac_objext
7897	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7898	<	(eval $ac_compile) 2>conftest.er1
7897	>	if { (ac_try="$ac_compile"
7898	>	case "(($ac_try" in
7899	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7900	>	*) ac_try_echo=$ac_try;;
7901	>	esac
7902	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	>	(eval "$ac_compile") 2>conftest.er1
7904		ac_status=$?
7905		grep -v '^ *+' conftest.er1 >conftest.err
7906		rm -f conftest.er1
7907		cat conftest.err >&5
7908		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	<	(exit $ac_status); } &&
7910	<	{ ac_try='test -z "$ac_c_werror_flag"
7911	<	|| test ! -s conftest.err'
7912	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7913	<	(eval $ac_try) 2>&5
7779	<	ac_status=$?
7780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7781	<	(exit $ac_status); }; } &&
7782	<	{ ac_try='test -s conftest.$ac_objext'
7783	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7784	<	(eval $ac_try) 2>&5
7785	<	ac_status=$?
7786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7787	<	(exit $ac_status); }; }; then
7788	<	ac_cv_c_const=yes
7909	>	(exit $ac_status); } && {
7910	>	test -z "$ac_c_werror_flag" ||
7911	>	test ! -s conftest.err
7912	>	} && test -s conftest.$ac_objext; then
7913	>	eval "$as_ac_Header=yes"
7914		else
7915		echo "$as_me: failed program was:" >&5
7916		sed 's/^/| /' conftest.$ac_ext >&5
7917
7918	<	ac_cv_c_const=no
7918	>	eval "$as_ac_Header=no"
7919		fi
7795	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7796	–	fi
7797	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7798	–	echo "${ECHO_T}$ac_cv_c_const" >&6
7799	–	if test $ac_cv_c_const = no; then
7920
7921	<	cat >>confdefs.h <<\_ACEOF
7922	<	#define const
7921	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	>	fi
7923	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7924	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7925	>	echo "${ECHO_T}$ac_res" >&6; }
7926	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7927	>	cat >>confdefs.h <<_ACEOF
7928	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7929		_ACEOF
7930
7931		fi
7932
7933	<	echo "$as_me:$LINENO: checking for inline" >&5
7934	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7935	<	if test "${ac_cv_c_inline+set}" = set; then
7933	>	done
7934	>
7935	>
7936	>	#
7937	>	# Handle user hints
7938	>	#
7939	>
7940	>	# Check whether --with-zlib was given.
7941	>	if test "${with_zlib+set}" = set; then
7942	>	withval=$with_zlib; zlib_dir="$withval"
7943	>	else
7944	>	zlib_dir="not_set"
7945	>	fi
7946	>
7947	>	if test "$zlib_dir" != "no"; then
7948	>
7949	>	if test "$zlib_dir" != "not_set" ; then
7950	>	if test -d "$zlib_dir"
7951	>	then
7952	>	ZLIB_HOME="$zlib_dir"
7953	>	else
7954	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7955	>	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7956	>	ZLIB_HOME=/usr/local
7957	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7958	>	then
7959	>	ZLIB_HOME=/usr
7960	>	fi
7961	>	fi
7962	>	fi
7963	>	#
7964	>	# Locate zlib, if wanted
7965	>	#
7966	>	if test -n "${ZLIB_HOME}"
7967	>	then
7968	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
7969	>	ZLIB_OLD_CFLAGS=$CFLAGS
7970	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7971	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7972	>
7973	>	ac_ext=c
7974	>	ac_cpp='$CPP $CPPFLAGS'
7975	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7976	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7977	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7978	>
7979	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7980	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7981	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7982		echo $ECHO_N "(cached) $ECHO_C" >&6
7983		else
7984	<	ac_cv_c_inline=no
7985	<	for ac_kw in inline __inline__ __inline; do
7986	<	cat >conftest.$ac_ext <<_ACEOF
7984	>	ac_check_lib_save_LIBS=$LIBS
7985	>	LIBS="-lz  $LIBS"
7986	>	cat >conftest.$ac_ext <<_ACEOF
7987		/* confdefs.h.  */
7988		_ACEOF
7989		cat confdefs.h >>conftest.$ac_ext
7990		cat >>conftest.$ac_ext <<_ACEOF
7991		/* end confdefs.h.  */
7820	–	#ifndef __cplusplus
7821	–	typedef int foo_t;
7822	–	static $ac_kw foo_t static_foo () {return 0; }
7823	–	$ac_kw foo_t foo () {return 0; }
7824	–	#endif
7992
7993	+	/* Override any GCC internal prototype to avoid an error.
7994	+	Use char because int might match the return type of a GCC
7995	+	builtin and then its argument prototype would still apply.  */
7996	+	#ifdef __cplusplus
7997	+	extern "C"
7998	+	#endif
7999	+	char inflateEnd ();
8000	+	#ifdef FC_DUMMY_MAIN
8001	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8002	+	#  ifdef __cplusplus
8003	+	extern "C"
8004	+	#  endif
8005	+	int FC_DUMMY_MAIN() { return 1; }
8006	+	#endif
8007	+	#endif
8008	+	int
8009	+	main ()
8010	+	{
8011	+	return inflateEnd ();
8012	+	;
8013	+	return 0;
8014	+	}
8015		_ACEOF
8016	<	rm -f conftest.$ac_objext
8017	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8018	<	(eval $ac_compile) 2>conftest.er1
8016	>	rm -f conftest.$ac_objext conftest$ac_exeext
8017	>	if { (ac_try="$ac_link"
8018	>	case "(($ac_try" in
8019	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8020	>	*) ac_try_echo=$ac_try;;
8021	>	esac
8022	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8023	>	(eval "$ac_link") 2>conftest.er1
8024		ac_status=$?
8025		grep -v '^ *+' conftest.er1 >conftest.err
8026		rm -f conftest.er1
8027		cat conftest.err >&5
8028		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8029	<	(exit $ac_status); } &&
8030	<	{ ac_try='test -z "$ac_c_werror_flag"
8031	<	|| test ! -s conftest.err'
8032	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8033	<	(eval $ac_try) 2>&5
8034	<	ac_status=$?
7841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	<	(exit $ac_status); }; } &&
7843	<	{ ac_try='test -s conftest.$ac_objext'
7844	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7845	<	(eval $ac_try) 2>&5
7846	<	ac_status=$?
7847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848	<	(exit $ac_status); }; }; then
7849	<	ac_cv_c_inline=$ac_kw; break
8029	>	(exit $ac_status); } && {
8030	>	test -z "$ac_c_werror_flag" ||
8031	>	test ! -s conftest.err
8032	>	} && test -s conftest$ac_exeext &&
8033	>	$as_test_x conftest$ac_exeext; then
8034	>	ac_cv_lib_z_inflateEnd=yes
8035		else
8036		echo "$as_me: failed program was:" >&5
8037		sed 's/^/| /' conftest.$ac_ext >&5
8038
8039	+	ac_cv_lib_z_inflateEnd=no
8040		fi
7855	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7856	–	done
8041
8042	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8043	+	conftest$ac_exeext conftest.$ac_ext
8044	+	LIBS=$ac_check_lib_save_LIBS
8045		fi
8046	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8047	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8046	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8047	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
8048	>	if test $ac_cv_lib_z_inflateEnd = yes; then
8049	>	zlib_cv_libz=yes
8050	>	else
8051	>	zlib_cv_libz=no
8052	>	fi
8053
8054	<
8055	<	case $ac_cv_c_inline in
8056	<	inline | yes) ;;
8057	<	*)
7866	<	case $ac_cv_c_inline in
7867	<	no) ac_val=;;
7868	<	*) ac_val=$ac_cv_c_inline;;
7869	<	esac
7870	<	cat >>confdefs.h <<_ACEOF
7871	<	#ifndef __cplusplus
7872	<	#define inline $ac_val
7873	<	#endif
7874	<	_ACEOF
7875	<	;;
7876	<	esac
7877	<
7878	<
7879	<
7880	<	# clean out junk possibly left behind by a previous configuration
7881	<	rm -f src/getopt.h
7882	<	# Check for getopt_long support
7883	<
7884	<	for ac_header in getopt.h
7885	<	do
7886	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7887	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7888	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7889	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7890	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8054	>	if test "${ac_cv_header_zlib_h+set}" = set; then
8055	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8056	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8057	>	if test "${ac_cv_header_zlib_h+set}" = set; then
8058		echo $ECHO_N "(cached) $ECHO_C" >&6
8059		fi
8060	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8061	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8060	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8061	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8062		else
8063		# Is the header compilable?
8064	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8065	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8064	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
8065	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
8066		cat >conftest.$ac_ext <<_ACEOF
8067		/* confdefs.h.  */
8068		_ACEOF
#	Line 7903 | Line 8070 | $ac_includes_default
8070		cat >>conftest.$ac_ext <<_ACEOF
8071		/* end confdefs.h.  */
8072		$ac_includes_default
8073	<	#include <$ac_header>
8073	>	#include <zlib.h>
8074		_ACEOF
8075		rm -f conftest.$ac_objext
8076	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8077	<	(eval $ac_compile) 2>conftest.er1
8076	>	if { (ac_try="$ac_compile"
8077	>	case "(($ac_try" in
8078	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8079	>	*) ac_try_echo=$ac_try;;
8080	>	esac
8081	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8082	>	(eval "$ac_compile") 2>conftest.er1
8083		ac_status=$?
8084		grep -v '^ *+' conftest.er1 >conftest.err
8085		rm -f conftest.er1
8086		cat conftest.err >&5
8087		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8088	<	(exit $ac_status); } &&
8089	<	{ ac_try='test -z "$ac_c_werror_flag"
8090	<	|| test ! -s conftest.err'
8091	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7920	<	(eval $ac_try) 2>&5
7921	<	ac_status=$?
7922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923	<	(exit $ac_status); }; } &&
7924	<	{ ac_try='test -s conftest.$ac_objext'
7925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7926	<	(eval $ac_try) 2>&5
7927	<	ac_status=$?
7928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7929	<	(exit $ac_status); }; }; then
8088	>	(exit $ac_status); } && {
8089	>	test -z "$ac_c_werror_flag" ||
8090	>	test ! -s conftest.err
8091	>	} && test -s conftest.$ac_objext; then
8092		ac_header_compiler=yes
8093		else
8094		echo "$as_me: failed program was:" >&5
8095		sed 's/^/| /' conftest.$ac_ext >&5
8096
8097	<	ac_header_compiler=no
8097	>	ac_header_compiler=no
8098		fi
7937	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7938	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7939	–	echo "${ECHO_T}$ac_header_compiler" >&6
8099
8100	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8101	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8102	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8103	+
8104		# Is the header present?
8105	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8106	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8105	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
8106	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
8107		cat >conftest.$ac_ext <<_ACEOF
8108		/* confdefs.h.  */
8109		_ACEOF
8110		cat confdefs.h >>conftest.$ac_ext
8111		cat >>conftest.$ac_ext <<_ACEOF
8112		/* end confdefs.h.  */
8113	<	#include <$ac_header>
8113	>	#include <zlib.h>
8114		_ACEOF
8115	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8116	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8115	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8116	>	case "(($ac_try" in
8117	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8118	>	*) ac_try_echo=$ac_try;;
8119	>	esac
8120	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8121	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8122		ac_status=$?
8123		grep -v '^ *+' conftest.er1 >conftest.err
8124		rm -f conftest.er1
8125		cat conftest.err >&5
8126		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	<	(exit $ac_status); } >/dev/null; then
8128	<	if test -s conftest.err; then
8129	<	ac_cpp_err=$ac_c_preproc_warn_flag
8130	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7963	<	else
7964	<	ac_cpp_err=
7965	<	fi
7966	<	else
7967	<	ac_cpp_err=yes
7968	<	fi
7969	<	if test -z "$ac_cpp_err"; then
8127	>	(exit $ac_status); } >/dev/null && {
8128	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8129	>	test ! -s conftest.err
8130	>	}; then
8131		ac_header_preproc=yes
8132		else
8133		echo "$as_me: failed program was:" >&5
#	Line 7974 | Line 8135 | fi
8135
8136		ac_header_preproc=no
8137		fi
8138	+
8139		rm -f conftest.err conftest.$ac_ext
8140	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	<	echo "${ECHO_T}$ac_header_preproc" >&6
8140	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8142
8143		# So?  What about this header?
8144		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8145		yes:no: )
8146	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8147	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8148	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8149	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8146	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8147	>	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8148	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8149	>	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8150		ac_header_preproc=yes
8151		;;
8152		no:yes:* )
8153	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8154	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8155	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8156	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8157	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8158	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8159	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8160	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8161	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8162	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8163	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8164	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8165	<	(
8004	<	cat <<\_ASBOX
8153	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8154	>	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8155	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
8156	>	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
8157	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8158	>	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8159	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
8160	>	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8161	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8162	>	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8163	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8164	>	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8165	>	( cat <<\_ASBOX
8166		## ------------------------------ ##
8167		## Report this to gezelter@nd.edu ##
8168		## ------------------------------ ##
8169		_ASBOX
8170	<	) |
8010	<	sed "s/^/$as_me: WARNING:     /" >&2
8170	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8171		;;
8172		esac
8173	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8174	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8175	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8173	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8174	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8175	>	if test "${ac_cv_header_zlib_h+set}" = set; then
8176		echo $ECHO_N "(cached) $ECHO_C" >&6
8177		else
8178	<	eval "$as_ac_Header=\$ac_header_preproc"
8178	>	ac_cv_header_zlib_h=$ac_header_preproc
8179		fi
8180	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8181	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8180	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8181	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8182
8183		fi
8184	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8185	<	cat >>confdefs.h <<_ACEOF
8186	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8184	>	if test $ac_cv_header_zlib_h = yes; then
8185	>	zlib_cv_zlib_h=yes
8186	>	else
8187	>	zlib_cv_zlib_h=no
8188	>	fi
8189	>
8190	>
8191	>	ac_ext=c
8192	>	ac_cpp='$CPP $CPPFLAGS'
8193	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8194	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8195	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8196	>
8197	>
8198	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8199	>
8200	>	cat >>confdefs.h <<\_ACEOF
8201	>	#define HAVE_ZLIB_H 1
8202		_ACEOF
8203
8204	+
8205	+	cat >>confdefs.h <<\_ACEOF
8206	+	#define HAVE_LIBZ 1
8207	+	_ACEOF
8208	+
8209	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8210	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8211	+	ZLIB="-lz"
8212	+	else
8213	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8214	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
8215	+	ZLIB_INC_DIR=
8216	+	ZLIB_LIB_DIR=
8217	+	ZLIB=
8218	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8219	+	CFLAGS="$ZLIB_OLD_CFLAGS"
8220	+	{ echo "$as_me:$LINENO: result: failed" >&5
8221	+	echo "${ECHO_T}failed" >&6; }
8222	+	echo ""
8223	+	echo "*********************************************************"
8224	+	echo "* WARNING: Could not find a working zlib installation   *"
8225	+	echo "* If you need OOPSE to be able to deal with compressed  *"
8226	+	echo "* trajectory dump files be sure to specify a valid zlib *"
8227	+	echo "* installation with --with-zlib=DIR                     *"
8228	+	echo "*                                                       *"
8229	+	echo "* OOPSE will still work without zlib installed.         *"
8230	+	echo "*********************************************************"
8231	+	echo ""
8232	+	fi
8233	+
8234	+
8235	+
8236		fi
8237	+	fi
8238
8239	<	done
8239	>	#
8240	>	# Handle user hints
8241	>	#
8242
8243	+	# Check whether --with-fftw was given.
8244	+	if test "${with_fftw+set}" = set; then
8245	+	withval=$with_fftw; fftw_dir="$withval"
8246	+	else
8247	+	fftw_dir="not_set"
8248	+	fi
8249
8250	<	for ac_func in getopt_long
8251	<	do
8252	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8253	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8254	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8255	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8250	>	if test "$fftw_dir" != "no"; then
8251	>	if test "$fftw_dir" != "not_set" ; then
8252	>	if test -d "$fftw_dir"; then
8253	>	FFTW_HOME="$fftw_dir"
8254	>	else
8255	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8256	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8257	>	FFTW_HOME=/usr/local
8258	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8259	>	FFTW_HOME=/usr
8260	>	fi
8261	>	fi
8262	>	#
8263	>	# Locate fftw, if wanted
8264	>	#
8265	>	if test -n "${FFTW_HOME}"; then
8266	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8267	>	FFTW_OLD_CFLAGS=$CFLAGS
8268	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8269	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8270	>
8271	>	ac_ext=c
8272	>	ac_cpp='$CPP $CPPFLAGS'
8273	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8274	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8275	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8276	>
8277	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8278	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8279	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8280		echo $ECHO_N "(cached) $ECHO_C" >&6
8281		else
8282	<	cat >conftest.$ac_ext <<_ACEOF
8282	>	ac_check_lib_save_LIBS=$LIBS
8283	>	LIBS="-lfftw3  $LIBS"
8284	>	cat >conftest.$ac_ext <<_ACEOF
8285		/* confdefs.h.  */
8286		_ACEOF
8287		cat confdefs.h >>conftest.$ac_ext
8288		cat >>conftest.$ac_ext <<_ACEOF
8289		/* end confdefs.h.  */
8048	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8049	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8050	–	#define $ac_func innocuous_$ac_func
8290
8291	<	/* System header to define __stub macros and hopefully few prototypes,
8292	<	which can conflict with char $ac_func (); below.
8293	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8055	<	<limits.h> exists even on freestanding compilers.  */
8056	<
8057	<	#ifdef __STDC__
8058	<	# include <limits.h>
8059	<	#else
8060	<	# include <assert.h>
8061	<	#endif
8062	<
8063	<	#undef $ac_func
8064	<
8065	<	/* Override any gcc2 internal prototype to avoid an error.  */
8291	>	/* Override any GCC internal prototype to avoid an error.
8292	>	Use char because int might match the return type of a GCC
8293	>	builtin and then its argument prototype would still apply.  */
8294		#ifdef __cplusplus
8295		extern "C"
8068	–	{
8296		#endif
8297	<	/* We use char because int might match the return type of a gcc2
8298	<	builtin and then its argument prototype would still apply.  */
8299	<	char $ac_func ();
8300	<	/* The GNU C library defines this for functions which it implements
8301	<	to always fail with ENOSYS.  Some functions are actually named
8302	<	something starting with __ and the normal name is an alias.  */
8303	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8077	<	choke me
8078	<	#else
8079	<	char (*f) () = $ac_func;
8297	>	char fftw_execute ();
8298	>	#ifdef FC_DUMMY_MAIN
8299	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8300	>	#  ifdef __cplusplus
8301	>	extern "C"
8302	>	#  endif
8303	>	int FC_DUMMY_MAIN() { return 1; }
8304		#endif
8081	–	#ifdef __cplusplus
8082	–	}
8305		#endif
8084	–
8306		int
8307		main ()
8308		{
8309	<	return f != $ac_func;
8309	>	return fftw_execute ();
8310		;
8311		return 0;
8312		}
8313		_ACEOF
8314		rm -f conftest.$ac_objext conftest$ac_exeext
8315	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8316	<	(eval $ac_link) 2>conftest.er1
8315	>	if { (ac_try="$ac_link"
8316	>	case "(($ac_try" in
8317	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8318	>	*) ac_try_echo=$ac_try;;
8319	>	esac
8320	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8321	>	(eval "$ac_link") 2>conftest.er1
8322		ac_status=$?
8323		grep -v '^ *+' conftest.er1 >conftest.err
8324		rm -f conftest.er1
8325		cat conftest.err >&5
8326		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	<	(exit $ac_status); } &&
8328	<	{ ac_try='test -z "$ac_c_werror_flag"
8329	<	|| test ! -s conftest.err'
8330	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8331	<	(eval $ac_try) 2>&5
8332	<	ac_status=$?
8107	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8108	<	(exit $ac_status); }; } &&
8109	<	{ ac_try='test -s conftest$ac_exeext'
8110	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8111	<	(eval $ac_try) 2>&5
8112	<	ac_status=$?
8113	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8114	<	(exit $ac_status); }; }; then
8115	<	eval "$as_ac_var=yes"
8327	>	(exit $ac_status); } && {
8328	>	test -z "$ac_c_werror_flag" ||
8329	>	test ! -s conftest.err
8330	>	} && test -s conftest$ac_exeext &&
8331	>	$as_test_x conftest$ac_exeext; then
8332	>	ac_cv_lib_fftw3_fftw_execute=yes
8333		else
8334		echo "$as_me: failed program was:" >&5
8335		sed 's/^/| /' conftest.$ac_ext >&5
8336
8337	<	eval "$as_ac_var=no"
8337	>	ac_cv_lib_fftw3_fftw_execute=no
8338		fi
8339	<	rm -f conftest.err conftest.$ac_objext \
8339	>
8340	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8341		conftest$ac_exeext conftest.$ac_ext
8342	+	LIBS=$ac_check_lib_save_LIBS
8343		fi
8344	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8345	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8346	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
8347	<	cat >>confdefs.h <<_ACEOF
8129	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8130	<	_ACEOF
8131	<
8344	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8345	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8346	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8347	>	fftw_cv_libfftw3=yes
8348		else
8349	<	# FreeBSD has a gnugetopt library for this
8350	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
8351	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
8352	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
8349	>	fftw_cv_libfftw3=no
8350	>	fi
8351	>
8352	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8353	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8354	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8355	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8356		echo $ECHO_N "(cached) $ECHO_C" >&6
8357	+	fi
8358	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8359	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8360		else
8361	<	ac_check_lib_save_LIBS=$LIBS
8362	<	LIBS="-lgnugetopt  $LIBS"
8361	>	# Is the header compilable?
8362	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8363	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8364		cat >conftest.$ac_ext <<_ACEOF
8365		/* confdefs.h.  */
8366		_ACEOF
8367		cat confdefs.h >>conftest.$ac_ext
8368		cat >>conftest.$ac_ext <<_ACEOF
8369		/* end confdefs.h.  */
8370	<
8371	<	/* Override any gcc2 internal prototype to avoid an error.  */
8149	<	#ifdef __cplusplus
8150	<	extern "C"
8151	<	#endif
8152	<	/* We use char because int might match the return type of a gcc2
8153	<	builtin and then its argument prototype would still apply.  */
8154	<	char getopt_long ();
8155	<	int
8156	<	main ()
8157	<	{
8158	<	getopt_long ();
8159	<	;
8160	<	return 0;
8161	<	}
8370	>	$ac_includes_default
8371	>	#include <fftw3.h>
8372		_ACEOF
8373	<	rm -f conftest.$ac_objext conftest$ac_exeext
8374	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8375	<	(eval $ac_link) 2>conftest.er1
8373	>	rm -f conftest.$ac_objext
8374	>	if { (ac_try="$ac_compile"
8375	>	case "(($ac_try" in
8376	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8377	>	*) ac_try_echo=$ac_try;;
8378	>	esac
8379	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380	>	(eval "$ac_compile") 2>conftest.er1
8381		ac_status=$?
8382		grep -v '^ *+' conftest.er1 >conftest.err
8383		rm -f conftest.er1
8384		cat conftest.err >&5
8385		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	<	(exit $ac_status); } &&
8387	<	{ ac_try='test -z "$ac_c_werror_flag"
8388	<	|| test ! -s conftest.err'
8389	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8390	<	(eval $ac_try) 2>&5
8176	<	ac_status=$?
8177	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	<	(exit $ac_status); }; } &&
8179	<	{ ac_try='test -s conftest$ac_exeext'
8180	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8181	<	(eval $ac_try) 2>&5
8182	<	ac_status=$?
8183	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184	<	(exit $ac_status); }; }; then
8185	<	ac_cv_lib_gnugetopt_getopt_long=yes
8386	>	(exit $ac_status); } && {
8387	>	test -z "$ac_c_werror_flag" ||
8388	>	test ! -s conftest.err
8389	>	} && test -s conftest.$ac_objext; then
8390	>	ac_header_compiler=yes
8391		else
8392		echo "$as_me: failed program was:" >&5
8393		sed 's/^/| /' conftest.$ac_ext >&5
8394
8395	<	ac_cv_lib_gnugetopt_getopt_long=no
8395	>	ac_header_compiler=no
8396		fi
8192	–	rm -f conftest.err conftest.$ac_objext \
8193	–	conftest$ac_exeext conftest.$ac_ext
8194	–	LIBS=$ac_check_lib_save_LIBS
8195	–	fi
8196	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
8197	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
8198	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
8199	–	cat >>confdefs.h <<\_ACEOF
8200	–	#define HAVE_GETOPT_LONG 1
8201	–	_ACEOF
8397
8398	<	else
8399	<	# use the GNU replacement
8400	<	case $LIBOBJS in
8206	<	"getopt.$ac_objext"   | \
8207	<	*" getopt.$ac_objext"   | \
8208	<	"getopt.$ac_objext "* | \
8209	<	*" getopt.$ac_objext "* ) ;;
8210	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
8211	<	esac
8398	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8399	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8400	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8401
8402	<	case $LIBOBJS in
8403	<	"getopt1.$ac_objext"   | \
8404	<	*" getopt1.$ac_objext"   | \
8405	<	"getopt1.$ac_objext "* | \
8406	<	*" getopt1.$ac_objext "* ) ;;
8407	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
8402	>	# Is the header present?
8403	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8404	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8405	>	cat >conftest.$ac_ext <<_ACEOF
8406	>	/* confdefs.h.  */
8407	>	_ACEOF
8408	>	cat confdefs.h >>conftest.$ac_ext
8409	>	cat >>conftest.$ac_ext <<_ACEOF
8410	>	/* end confdefs.h.  */
8411	>	#include <fftw3.h>
8412	>	_ACEOF
8413	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8414	>	case "(($ac_try" in
8415	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8416	>	*) ac_try_echo=$ac_try;;
8417		esac
8418	<
8419	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
8222	<
8223	<	fi
8224	<
8225	<	fi
8226	<	done
8227	<
8228	<
8229	<
8230	<	case $debug in
8231	<	1)
8232	<	;;
8233	<	*)
8234	<
8235	<
8236	<
8237	<
8238	<
8239	<
8240	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
8241	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
8242	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
8243	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8244	<	else
8245	<
8246	<	cat > conftest.c <<EOF
8247	<	#ifdef __GNUC__
8248	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
8249	<	no;
8250	<	#else
8251	<	yes;
8252	<	#endif
8253	<	#endif
8254	<	EOF
8255	<	if { ac_try='${CC-cc} -E conftest.c'
8256	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8257	<	(eval $ac_try) 2>&5
8418	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8420		ac_status=$?
8421	+	grep -v '^ *+' conftest.er1 >conftest.err
8422	+	rm -f conftest.er1
8423	+	cat conftest.err >&5
8424		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8426	<	ac_cv_prog_really_gcc=yes
8425	>	(exit $ac_status); } >/dev/null && {
8426	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8427	>	test ! -s conftest.err
8428	>	}; then
8429	>	ac_header_preproc=yes
8430		else
8431	<	ac_cv_prog_really_gcc=no
8432	<	fi
8431	>	echo "$as_me: failed program was:" >&5
8432	>	sed 's/^/| /' conftest.$ac_ext >&5
8433
8434	+	ac_header_preproc=no
8435		fi
8267	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
8268	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
8269	–	if test "$ac_cv_prog_really_gcc" = yes; then
8270	–	:
8436
8437	<	else
8438	<	:
8437	>	rm -f conftest.err conftest.$ac_ext
8438	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8439	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8440
8441	<	fi
8442	<
8443	<
8444	<	# Try to determine "good" native compiler flags if none specified on command
8445	<	# line
8446	<	if test "$ac_test_CFLAGS" != "set"; then
8447	<	CFLAGS=""
8448	<	case "${host_cpu}-${host_os}" in
8449	<
8450	<	*linux*) if test "$CC" = icc; then
8451	<	CFLAGS="-O"
8452	<	fi;;
8453	<	sparc-solaris2*) if test "$CC" = cc; then
8454	<	CFLAGS="-native -fast -xO5 -dalign"
8455	<	fi;;
8456	<
8457	<	alpha*-osf*)  if test "$CC" = cc; then
8458	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
8459	<	fi;;
8460	<
8461	<	hppa*-hpux*)  if test "$CC" = cc; then
8462	<	CFLAGS="-Ae +O3 +Oall"
8463	<	fi;;
8464	<
8465	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
8466	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
8467	<	fi;;
8468	<	powerpc*-aix*)
8469	<	if test "$CC" = cc -o "$CC" = xlc; then
8470	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
8471	<	echo "*******************************************************"
8472	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8473	<	echo "*  recommended that you use                           *"
8308	<	echo "*                                                     *"
8309	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8310	<	echo "*                                 ^^^                 *"
8311	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8312	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8313	<	echo "*******************************************************"
8314	<	fi;;
8315	<	*darwin*)
8316	<	if test "$CC" = xlc -o "$CC" = cc; then
8317	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8318	<	fi;;
8319	<	esac
8320	<
8321	<	# use default flags for gcc on all systems
8322	<	if test $ac_cv_prog_really_gcc = yes; then
8323	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8324	<	fi
8325	<
8326	<	# test for gcc-specific flags:
8327	<	if test $ac_cv_prog_really_gcc = yes; then
8328	<	# -malign-double for x86 systems
8329	<
8330	<
8331	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
8332	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
8333	<	if test "${ac_align_double+set}" = set; then
8441	>	# So?  What about this header?
8442	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8443	>	yes:no: )
8444	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8445	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8446	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8447	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8448	>	ac_header_preproc=yes
8449	>	;;
8450	>	no:yes:* )
8451	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8452	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8453	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8454	>	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8455	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8456	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8457	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8458	>	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8459	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8460	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8461	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8462	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8463	>	( cat <<\_ASBOX
8464	>	## ------------------------------ ##
8465	>	## Report this to gezelter@nd.edu ##
8466	>	## ------------------------------ ##
8467	>	_ASBOX
8468	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8469	>	;;
8470	>	esac
8471	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8472	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8473	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8474		echo $ECHO_N "(cached) $ECHO_C" >&6
8475		else
8476	<	echo 'void f(){}' > conftest.c
8337	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
8338	<	ac_align_double=yes
8339	<	else
8340	<	ac_align_double=no
8476	>	ac_cv_header_fftw3_h=$ac_header_preproc
8477		fi
8478	<	rm -f conftest*
8478	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8479	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8480
8481		fi
8482	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8483	<	echo "${ECHO_T}$ac_align_double" >&6
8347	<	if test "$ac_align_double" = yes; then
8348	<	:
8349	<	CFLAGS="$CFLAGS -malign-double"
8482	>	if test $ac_cv_header_fftw3_h = yes; then
8483	>	fftw_cv_fftw3_h=yes
8484		else
8485	<	:
8352	<
8485	>	fftw_cv_fftw3_h=no
8486		fi
8487
8355	–	# -fstrict-aliasing for gcc-2.95+
8488
8489	<
8490	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
8491	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
8492	<	if test "${ac_fstrict_aliasing+set}" = set; then
8489	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8490	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8491	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8492	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8493		echo $ECHO_N "(cached) $ECHO_C" >&6
8494		else
8495	<	echo 'void f(){}' > conftest.c
8496	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
8497	<	ac_fstrict_aliasing=yes
8498	<	else
8499	<	ac_fstrict_aliasing=no
8500	<	fi
8501	<	rm -f conftest*
8502	<
8503	<	fi
8504	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8505	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8506	<	if test "$ac_fstrict_aliasing" = yes; then
8507	<	:
8508	<	CFLAGS="$CFLAGS -fstrict-aliasing"
8495	>	ac_check_lib_save_LIBS=$LIBS
8496	>	LIBS="-lfftw  $LIBS"
8497	>	cat >conftest.$ac_ext <<_ACEOF
8498	>	/* confdefs.h.  */
8499	>	_ACEOF
8500	>	cat confdefs.h >>conftest.$ac_ext
8501	>	cat >>conftest.$ac_ext <<_ACEOF
8502	>	/* end confdefs.h.  */
8503	>
8504	>	/* Override any GCC internal prototype to avoid an error.
8505	>	Use char because int might match the return type of a GCC
8506	>	builtin and then its argument prototype would still apply.  */
8507	>	#ifdef __cplusplus
8508	>	extern "C"
8509	>	#endif
8510	>	char fftwnd_one ();
8511	>	#ifdef FC_DUMMY_MAIN
8512	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8513	>	#  ifdef __cplusplus
8514	>	extern "C"
8515	>	#  endif
8516	>	int FC_DUMMY_MAIN() { return 1; }
8517	>	#endif
8518	>	#endif
8519	>	int
8520	>	main ()
8521	>	{
8522	>	return fftwnd_one ();
8523	>	;
8524	>	return 0;
8525	>	}
8526	>	_ACEOF
8527	>	rm -f conftest.$ac_objext conftest$ac_exeext
8528	>	if { (ac_try="$ac_link"
8529	>	case "(($ac_try" in
8530	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8531	>	*) ac_try_echo=$ac_try;;
8532	>	esac
8533	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8534	>	(eval "$ac_link") 2>conftest.er1
8535	>	ac_status=$?
8536	>	grep -v '^ *+' conftest.er1 >conftest.err
8537	>	rm -f conftest.er1
8538	>	cat conftest.err >&5
8539	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	>	(exit $ac_status); } && {
8541	>	test -z "$ac_c_werror_flag" ||
8542	>	test ! -s conftest.err
8543	>	} && test -s conftest$ac_exeext &&
8544	>	$as_test_x conftest$ac_exeext; then
8545	>	ac_cv_lib_fftw_fftwnd_one=yes
8546		else
8547	<	:
8547	>	echo "$as_me: failed program was:" >&5
8548	>	sed 's/^/| /' conftest.$ac_ext >&5
8549
8550	+	ac_cv_lib_fftw_fftwnd_one=no
8551		fi
8552
8553	<	fi
8554	<
8555	<	CPU_FLAGS=""
8556	<	if test $ac_cv_prog_really_gcc = yes; then
8557	<	case "${host_cpu}" in
8558	<	i586*)
8559	<
8560	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
8390	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
8391	<	if test "${ac_cpu_pentium+set}" = set; then
8392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8553	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8554	>	conftest$ac_exeext conftest.$ac_ext
8555	>	LIBS=$ac_check_lib_save_LIBS
8556	>	fi
8557	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8558	>	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8559	>	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8560	>	fftw_cv_libfftw=yes
8561		else
8562	<	echo 'void f(){}' > conftest.c
8395	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
8396	<	ac_cpu_pentium=yes
8397	<	else
8398	<	ac_cpu_pentium=no
8562	>	fftw_cv_libfftw=no
8563		fi
8400	–	rm -f conftest*
8564
8565	+	if test "${ac_cv_header_fftw_h+set}" = set; then
8566	+	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8567	+	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8568	+	if test "${ac_cv_header_fftw_h+set}" = set; then
8569	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8570		fi
8571	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
8572	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
8405	<	if test "$ac_cpu_pentium" = yes; then
8406	<	:
8407	<	CPU_FLAGS=-mcpu=pentium
8571	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8572	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8573		else
8574	<	:
8575	<
8576	<
8577	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
8578	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
8579	<	if test "${ac_pentium+set}" = set; then
8580	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8574	>	# Is the header compilable?
8575	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8576	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8577	>	cat >conftest.$ac_ext <<_ACEOF
8578	>	/* confdefs.h.  */
8579	>	_ACEOF
8580	>	cat confdefs.h >>conftest.$ac_ext
8581	>	cat >>conftest.$ac_ext <<_ACEOF
8582	>	/* end confdefs.h.  */
8583	>	$ac_includes_default
8584	>	#include <fftw.h>
8585	>	_ACEOF
8586	>	rm -f conftest.$ac_objext
8587	>	if { (ac_try="$ac_compile"
8588	>	case "(($ac_try" in
8589	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8590	>	*) ac_try_echo=$ac_try;;
8591	>	esac
8592	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8593	>	(eval "$ac_compile") 2>conftest.er1
8594	>	ac_status=$?
8595	>	grep -v '^ *+' conftest.er1 >conftest.err
8596	>	rm -f conftest.er1
8597	>	cat conftest.err >&5
8598	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	>	(exit $ac_status); } && {
8600	>	test -z "$ac_c_werror_flag" ||
8601	>	test ! -s conftest.err
8602	>	} && test -s conftest.$ac_objext; then
8603	>	ac_header_compiler=yes
8604		else
8605	<	echo 'void f(){}' > conftest.c
8606	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
8419	<	ac_pentium=yes
8420	<	else
8421	<	ac_pentium=no
8422	<	fi
8423	<	rm -f conftest*
8605	>	echo "$as_me: failed program was:" >&5
8606	>	sed 's/^/| /' conftest.$ac_ext >&5
8607
8608	+	ac_header_compiler=no
8609		fi
8426	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8427	–	echo "${ECHO_T}$ac_pentium" >&6
8428	–	if test "$ac_pentium" = yes; then
8429	–	:
8430	–	CPU_FLAGS=-mpentium
8431	–	else
8432	–	:
8610
8611	<	fi
8611	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8612	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8613	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8614
8615	<	fi
8616	<
8617	<	;;
8618	<	i686*)
8619	<
8620	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
8621	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8622	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8623	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8615	>	# Is the header present?
8616	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8617	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8618	>	cat >conftest.$ac_ext <<_ACEOF
8619	>	/* confdefs.h.  */
8620	>	_ACEOF
8621	>	cat confdefs.h >>conftest.$ac_ext
8622	>	cat >>conftest.$ac_ext <<_ACEOF
8623	>	/* end confdefs.h.  */
8624	>	#include <fftw.h>
8625	>	_ACEOF
8626	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8627	>	case "(($ac_try" in
8628	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8629	>	*) ac_try_echo=$ac_try;;
8630	>	esac
8631	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8632	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8633	>	ac_status=$?
8634	>	grep -v '^ *+' conftest.er1 >conftest.err
8635	>	rm -f conftest.er1
8636	>	cat conftest.err >&5
8637	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8638	>	(exit $ac_status); } >/dev/null && {
8639	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8640	>	test ! -s conftest.err
8641	>	}; then
8642	>	ac_header_preproc=yes
8643		else
8644	<	echo 'void f(){}' > conftest.c
8645	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
8448	<	ac_cpu_pentiumpro=yes
8449	<	else
8450	<	ac_cpu_pentiumpro=no
8451	<	fi
8452	<	rm -f conftest*
8644	>	echo "$as_me: failed program was:" >&5
8645	>	sed 's/^/| /' conftest.$ac_ext >&5
8646
8647	+	ac_header_preproc=no
8648		fi
8455	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8456	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8457	–	if test "$ac_cpu_pentiumpro" = yes; then
8458	–	:
8459	–	CPU_FLAGS=-mcpu=pentiumpro
8460	–	else
8461	–	:
8649
8650	+	rm -f conftest.err conftest.$ac_ext
8651	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8652	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8653
8654	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
8655	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
8656	<	if test "${ac_pentiumpro+set}" = set; then
8654	>	# So?  What about this header?
8655	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8656	>	yes:no: )
8657	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8658	>	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8659	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8660	>	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8661	>	ac_header_preproc=yes
8662	>	;;
8663	>	no:yes:* )
8664	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8665	>	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8666	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8667	>	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8668	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8669	>	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8670	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8671	>	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8672	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8673	>	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8674	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8675	>	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8676	>	( cat <<\_ASBOX
8677	>	## ------------------------------ ##
8678	>	## Report this to gezelter@nd.edu ##
8679	>	## ------------------------------ ##
8680	>	_ASBOX
8681	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8682	>	;;
8683	>	esac
8684	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8685	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8686	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8687		echo $ECHO_N "(cached) $ECHO_C" >&6
8688		else
8689	<	echo 'void f(){}' > conftest.c
8470	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
8471	<	ac_pentiumpro=yes
8472	<	else
8473	<	ac_pentiumpro=no
8689	>	ac_cv_header_fftw_h=$ac_header_preproc
8690		fi
8691	<	rm -f conftest*
8691	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8692	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8693
8694		fi
8695	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8696	<	echo "${ECHO_T}$ac_pentiumpro" >&6
8480	<	if test "$ac_pentiumpro" = yes; then
8481	<	:
8482	<	CPU_FLAGS=-mpentiumpro
8695	>	if test $ac_cv_header_fftw_h = yes; then
8696	>	fftw_cv_fftw_h=yes
8697		else
8698	<	:
8485	<
8698	>	fftw_cv_fftw_h=no
8699		fi
8700
8488	–	fi
8701
8702	<	;;
8703	<	powerpc*)
8704	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8705	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8494	<	if test -n "$is60x"; then
8495	<
8496	<
8497	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
8498	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
8499	<	if test "${ac_m_cpu_60x+set}" = set; then
8702	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8703	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8704	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8705	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8706		echo $ECHO_N "(cached) $ECHO_C" >&6
8707		else
8708	<	echo 'void f(){}' > conftest.c
8709	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
8710	<	ac_m_cpu_60x=yes
8711	<	else
8712	<	ac_m_cpu_60x=no
8713	<	fi
8714	<	rm -f conftest*
8708	>	ac_check_lib_save_LIBS=$LIBS
8709	>	LIBS="-ldfftw  $LIBS"
8710	>	cat >conftest.$ac_ext <<_ACEOF
8711	>	/* confdefs.h.  */
8712	>	_ACEOF
8713	>	cat confdefs.h >>conftest.$ac_ext
8714	>	cat >>conftest.$ac_ext <<_ACEOF
8715	>	/* end confdefs.h.  */
8716
8717	<	fi
8718	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8719	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8720	<	if test "$ac_m_cpu_60x" = yes; then
8721	<	:
8722	<	CPU_FLAGS=-mcpu=$cputype
8723	<	else
8724	<	:
8725	<
8726	<	fi
8727	<
8521	<	elif test "$cputype" = 750; then
8522	<
8523	<
8524	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
8525	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
8526	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
8527	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8528	<	else
8529	<
8530	<	cat > conftest.c <<EOF
8531	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
8532	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
8533	<	yes;
8717	>	/* Override any GCC internal prototype to avoid an error.
8718	>	Use char because int might match the return type of a GCC
8719	>	builtin and then its argument prototype would still apply.  */
8720	>	#ifdef __cplusplus
8721	>	extern "C"
8722	>	#endif
8723	>	char fftwnd_one ();
8724	>	#ifdef FC_DUMMY_MAIN
8725	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8726	>	#  ifdef __cplusplus
8727	>	extern "C"
8728		#  endif
8729	+	int FC_DUMMY_MAIN() { return 1; }
8730		#endif
8731	<	EOF
8732	<	if { ac_try='${CC-cc} -E conftest.c'
8733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8734	<	(eval $ac_try) 2>&5
8731	>	#endif
8732	>	int
8733	>	main ()
8734	>	{
8735	>	return fftwnd_one ();
8736	>	;
8737	>	return 0;
8738	>	}
8739	>	_ACEOF
8740	>	rm -f conftest.$ac_objext conftest$ac_exeext
8741	>	if { (ac_try="$ac_link"
8742	>	case "(($ac_try" in
8743	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8744	>	*) ac_try_echo=$ac_try;;
8745	>	esac
8746	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8747	>	(eval "$ac_link") 2>conftest.er1
8748		ac_status=$?
8749	+	grep -v '^ *+' conftest.er1 >conftest.err
8750	+	rm -f conftest.er1
8751	+	cat conftest.err >&5
8752		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8754	<	ac_cv_prog_gcc_2_95=yes
8753	>	(exit $ac_status); } && {
8754	>	test -z "$ac_c_werror_flag" ||
8755	>	test ! -s conftest.err
8756	>	} && test -s conftest$ac_exeext &&
8757	>	$as_test_x conftest$ac_exeext; then
8758	>	ac_cv_lib_dfftw_fftwnd_one=yes
8759		else
8760	<	ac_cv_prog_gcc_2_95=no
8761	<	fi
8760	>	echo "$as_me: failed program was:" >&5
8761	>	sed 's/^/| /' conftest.$ac_ext >&5
8762
8763	+	ac_cv_lib_dfftw_fftwnd_one=no
8764		fi
8549	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
8550	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
8551	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
8552	–	:
8765
8766	<
8767	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
8768	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
8557	<	if test "${ac_m_cpu_750+set}" = set; then
8558	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8559	<	else
8560	<	echo 'void f(){}' > conftest.c
8561	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
8562	<	ac_m_cpu_750=yes
8563	<	else
8564	<	ac_m_cpu_750=no
8766	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8767	>	conftest$ac_exeext conftest.$ac_ext
8768	>	LIBS=$ac_check_lib_save_LIBS
8769		fi
8770	<	rm -f conftest*
8771	<
8772	<	fi
8773	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
8570	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
8571	<	if test "$ac_m_cpu_750" = yes; then
8572	<	:
8573	<	CPU_FLAGS=-mcpu=750
8770	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8771	>	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8772	>	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8773	>	fftw_cv_libdfftw=yes
8774		else
8775	<	:
8576	<
8775	>	fftw_cv_libdfftw=no
8776		fi
8777
8778	<	else
8779	<	:
8780	<
8781	<	fi
8583	<
8584	<	fi
8585	<	if test -z "$CPU_FLAGS"; then
8586	<
8587	<
8588	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
8589	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
8590	<	if test "${ac_m_cpu_powerpc+set}" = set; then
8778	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8779	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8780	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8781	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8782		echo $ECHO_N "(cached) $ECHO_C" >&6
8783	+	fi
8784	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8785	+	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8786		else
8787	<	echo 'void f(){}' > conftest.c
8788	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
8789	<	ac_m_cpu_powerpc=yes
8787	>	# Is the header compilable?
8788	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8789	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8790	>	cat >conftest.$ac_ext <<_ACEOF
8791	>	/* confdefs.h.  */
8792	>	_ACEOF
8793	>	cat confdefs.h >>conftest.$ac_ext
8794	>	cat >>conftest.$ac_ext <<_ACEOF
8795	>	/* end confdefs.h.  */
8796	>	$ac_includes_default
8797	>	#include <dfftw.h>
8798	>	_ACEOF
8799	>	rm -f conftest.$ac_objext
8800	>	if { (ac_try="$ac_compile"
8801	>	case "(($ac_try" in
8802	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8803	>	*) ac_try_echo=$ac_try;;
8804	>	esac
8805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8806	>	(eval "$ac_compile") 2>conftest.er1
8807	>	ac_status=$?
8808	>	grep -v '^ *+' conftest.er1 >conftest.err
8809	>	rm -f conftest.er1
8810	>	cat conftest.err >&5
8811	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812	>	(exit $ac_status); } && {
8813	>	test -z "$ac_c_werror_flag" ||
8814	>	test ! -s conftest.err
8815	>	} && test -s conftest.$ac_objext; then
8816	>	ac_header_compiler=yes
8817		else
8818	<	ac_m_cpu_powerpc=no
8819	<	fi
8599	<	rm -f conftest*
8818	>	echo "$as_me: failed program was:" >&5
8819	>	sed 's/^/| /' conftest.$ac_ext >&5
8820
8821	+	ac_header_compiler=no
8822		fi
8602	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
8603	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
8604	–	if test "$ac_m_cpu_powerpc" = yes; then
8605	–	:
8606	–	CPU_FLAGS=-mcpu=powerpc
8607	–	else
8608	–	:
8823
8824	<	fi
8824	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8825	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8826	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8827
8828	<	fi
8829	<	if test -z "$CPU_FLAGS"; then
8830	<
8831	<
8832	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
8833	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
8834	<	if test "${ac_m_powerpc+set}" = set; then
8835	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8828	>	# Is the header present?
8829	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8830	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8831	>	cat >conftest.$ac_ext <<_ACEOF
8832	>	/* confdefs.h.  */
8833	>	_ACEOF
8834	>	cat confdefs.h >>conftest.$ac_ext
8835	>	cat >>conftest.$ac_ext <<_ACEOF
8836	>	/* end confdefs.h.  */
8837	>	#include <dfftw.h>
8838	>	_ACEOF
8839	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8840	>	case "(($ac_try" in
8841	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8842	>	*) ac_try_echo=$ac_try;;
8843	>	esac
8844	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8845	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8846	>	ac_status=$?
8847	>	grep -v '^ *+' conftest.er1 >conftest.err
8848	>	rm -f conftest.er1
8849	>	cat conftest.err >&5
8850	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851	>	(exit $ac_status); } >/dev/null && {
8852	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8853	>	test ! -s conftest.err
8854	>	}; then
8855	>	ac_header_preproc=yes
8856		else
8857	<	echo 'void f(){}' > conftest.c
8858	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
8623	<	ac_m_powerpc=yes
8624	<	else
8625	<	ac_m_powerpc=no
8626	<	fi
8627	<	rm -f conftest*
8857	>	echo "$as_me: failed program was:" >&5
8858	>	sed 's/^/| /' conftest.$ac_ext >&5
8859
8860	<	fi
8630	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8631	<	echo "${ECHO_T}$ac_m_powerpc" >&6
8632	<	if test "$ac_m_powerpc" = yes; then
8633	<	:
8634	<	CPU_FLAGS=-mpowerpc
8635	<	else
8636	<	:
8637	<
8860	>	ac_header_preproc=no
8861		fi
8862
8863	<	fi
8864	<	esac
8865	<	fi
8863	>	rm -f conftest.err conftest.$ac_ext
8864	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866
8867	<	if test -n "$CPU_FLAGS"; then
8868	<	CFLAGS="$CFLAGS $CPU_FLAGS"
8869	<	fi
8870	<
8871	<	if test -z "$CFLAGS"; then
8872	<	echo ""
8873	<	echo "********************************************************"
8874	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
8875	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8876	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
8877	<	echo "********************************************************"
8878	<	echo ""
8879	<	CFLAGS="-O3"
8880	<	fi
8881	<
8882	<
8883	<
8884	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
8885	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
8886	<	if test "${ac_guessed_cflags+set}" = set; then
8867	>	# So?  What about this header?
8868	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8869	>	yes:no: )
8870	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8871	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8873	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8874	>	ac_header_preproc=yes
8875	>	;;
8876	>	no:yes:* )
8877	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8878	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8879	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8880	>	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8881	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8882	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8883	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8884	>	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8885	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8886	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8887	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8888	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8889	>	( cat <<\_ASBOX
8890	>	## ------------------------------ ##
8891	>	## Report this to gezelter@nd.edu ##
8892	>	## ------------------------------ ##
8893	>	_ASBOX
8894	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8895	>	;;
8896	>	esac
8897	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8898	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8899	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8900		echo $ECHO_N "(cached) $ECHO_C" >&6
8901		else
8902	<	echo 'void f(){}' > conftest.c
8667	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
8668	<	ac_guessed_cflags=yes
8669	<	else
8670	<	ac_guessed_cflags=no
8902	>	ac_cv_header_dfftw_h=$ac_header_preproc
8903		fi
8904	<	rm -f conftest*
8904	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8905	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8906
8907		fi
8908	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
8909	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
8677	<	if test "$ac_guessed_cflags" = yes; then
8678	<	:
8679	<
8908	>	if test $ac_cv_header_dfftw_h = yes; then
8909	>	fftw_cv_dfftw_h=yes
8910		else
8911	<	:
8911	>	fftw_cv_dfftw_h=no
8912	>	fi
8913
8683	–	echo ""
8684	–	echo "********************************************************"
8685	–	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
8686	–	echo "* your compiler.                                       *"
8687	–	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8688	–	echo "********************************************************"
8689	–	echo ""
8690	–	CFLAGS=""
8914
8915	<	fi
8915	>	fi
8916	>	fi
8917	>	ac_ext=c
8918	>	ac_cpp='$CPP $CPPFLAGS'
8919	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8920	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8921	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8922
8923	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8924
8925	<	fi
8925	>	cat >>confdefs.h <<\_ACEOF
8926	>	#define HAVE_FFTW3_H 1
8927	>	_ACEOF
8928
8929	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8930	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8931	+	FFTW_LIBS="-lfftw3"
8932	+	else
8933	+	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8934
8935	+	cat >>confdefs.h <<\_ACEOF
8936	+	#define HAVE_FFTW_H 1
8937	+	_ACEOF
8938
8939	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8940	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8941	+	FFTW_LIBS="-lfftw"
8942	+	else
8943	+	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8944
8945	+	cat >>confdefs.h <<\_ACEOF
8946	+	#define HAVE_DFFTW_H 1
8947	+	_ACEOF
8948
8949	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8950	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8951	+	FFTW_LIBS="-ldfftw"
8952	+	else
8953	+	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8954	+	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8955	+	FFTW_INC_DIR=
8956	+	FFTW_LIB_DIR=
8957	+	FFTW_LIBS=
8958	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
8959	+	CFLAGS="$FFTW_OLD_CFLAGS"
8960	+	{ echo "$as_me:$LINENO: result: failed" >&5
8961	+	echo "${ECHO_T}failed" >&6; }
8962	+	echo ""
8963	+	echo "*********************************************************"
8964	+	echo "* WARNING: Could not find a working FFTW installation   *"
8965	+	echo "* If you need the staticProps program to be able to     *"
8966	+	echo "* compute undulation spectra, be sure to specify a      *"
8967	+	echo "* valid fftw installation with --with-fftw=DIR          *"
8968	+	echo "*                                                       *"
8969	+	echo "* OOPSE will still work without fftw installed.         *"
8970	+	echo "*********************************************************"
8971	+	echo ""
8972	+	fi
8973	+	fi
8974	+	fi
8975
8976
8703	–	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
8704	–	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
8705	–	if test "${ac_cv_prog_really_gxx+set}" = set; then
8706	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8707	–	else
8977
8978	<	cat > conftest.cpp <<EOF
8979	<	#ifdef __GNUC__
8711	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
8712	<	no;
8713	<	#else
8714	<	yes;
8715	<	#endif
8716	<	#endif
8717	<	EOF
8718	<	if { ac_try='${CXX-c++} -E conftest.cpp'
8719	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8720	<	(eval $ac_try) 2>&5
8721	<	ac_status=$?
8722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8723	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8724	<	ac_cv_prog_really_gxx=yes
8725	<	else
8726	<	ac_cv_prog_really_gxx=no
8978	>	fi
8979	>	fi
8980		fi
8981
8982	<	fi
8983	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
8984	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
8732	<	if test "$ac_cv_prog_really_gxx" = yes; then
8733	<	:
8982	>	#
8983	>	# Handle user hints
8984	>	#
8985
8986	+	# Check whether --with-qhull was given.
8987	+	if test "${with_qhull+set}" = set; then
8988	+	withval=$with_qhull; qhull_dir="$withval"
8989		else
8990	<	:
8990	>	qhull_dir="not_set"
8991	>	fi
8992
8993	+	if test "$qhull_dir" != "no"; then
8994	+
8995	+	if test "$qhull_dir" != "not_set" ; then
8996	+	if test -d "$qhull_dir"
8997	+	then
8998	+	QHULL_HOME="$qhull_dir"
8999	+	else
9000	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9001	+	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9002	+	QHULL_HOME=/usr/local
9003	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
9004	+	then
9005	+	QHULL_HOME=/usr
9006	+	fi
9007	+	fi
9008		fi
9009	+	#
9010	+	# Locate qhull, if wanted
9011	+	#
9012	+	if test -n "${QHULL_HOME}"
9013	+	then
9014	+	QHULL_OLD_LDFLAGS=$LDFLAGS
9015	+	QHULL_OLD_CFLAGS=$CFLAGS
9016	+	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9017	+	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9018
9019	+	ac_ext=c
9020	+	ac_cpp='$CPP $CPPFLAGS'
9021	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9022	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9023	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9024
9025	<	# Try to determine "good" native compiler flags if none specified on command
9026	<	# line
9027	<	if test "$ac_test_CXXFLAGS" != "set"; then
9028	<	CXXFLAGS=""
9029	<	case "${host_cpu}-${host_os}" in
9025	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9026	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
9027	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9028	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9029	>	else
9030	>	ac_check_lib_save_LIBS=$LIBS
9031	>	LIBS="-lqhull  $LIBS"
9032	>	cat >conftest.$ac_ext <<_ACEOF
9033	>	/* confdefs.h.  */
9034	>	_ACEOF
9035	>	cat confdefs.h >>conftest.$ac_ext
9036	>	cat >>conftest.$ac_ext <<_ACEOF
9037	>	/* end confdefs.h.  */
9038
9039	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
9040	<	CXXFLAGS="-O"
9041	<	fi;;
9042	<	sparc-solaris2*) if test "$CXX" = CC; then
9043	<	CXXFLAGS="-native -fast -xO5 -dalign"
9044	<	fi;;
9045	<	rs6000*-aix*)  if test "$CXX" = xlC; then
9046	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9047	<	fi;;
9048	<	powerpc*-aix*)
9049	<	if test "$CXX" = xlC; then
9050	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
9051	<	echo "*******************************************************"
9052	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9053	<	echo "*  recommended that you use                           *"
9054	<	echo "*                                                     *"
9055	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9056	<	echo "*                                 ^^^                 *"
9057	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9058	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9059	<	echo "*******************************************************"
9060	<	fi;;
9061	<	*darwin*)
9062	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
9063	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9064	<	fi;;
9065	<	esac
9066	<
9067	<	# use default flags for gcc on all systems
9068	<	if test $ac_cv_prog_really_gxx = yes; then
9069	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
9070	<	fi
9071	<
9072	<	# test for gcc-specific flags:
9073	<	if test $ac_cv_prog_really_gxx = yes; then
9074	<	# -malign-double for x86 systems
9075	<
9076	<
9077	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
9078	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
9079	<	if test "${ac_align_double+set}" = set; then
9080	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9039	>	/* Override any GCC internal prototype to avoid an error.
9040	>	Use char because int might match the return type of a GCC
9041	>	builtin and then its argument prototype would still apply.  */
9042	>	#ifdef __cplusplus
9043	>	extern "C"
9044	>	#endif
9045	>	char qh_qhull ();
9046	>	#ifdef FC_DUMMY_MAIN
9047	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9048	>	#  ifdef __cplusplus
9049	>	extern "C"
9050	>	#  endif
9051	>	int FC_DUMMY_MAIN() { return 1; }
9052	>	#endif
9053	>	#endif
9054	>	int
9055	>	main ()
9056	>	{
9057	>	return qh_qhull ();
9058	>	;
9059	>	return 0;
9060	>	}
9061	>	_ACEOF
9062	>	rm -f conftest.$ac_objext conftest$ac_exeext
9063	>	if { (ac_try="$ac_link"
9064	>	case "(($ac_try" in
9065	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9066	>	*) ac_try_echo=$ac_try;;
9067	>	esac
9068	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9069	>	(eval "$ac_link") 2>conftest.er1
9070	>	ac_status=$?
9071	>	grep -v '^ *+' conftest.er1 >conftest.err
9072	>	rm -f conftest.er1
9073	>	cat conftest.err >&5
9074	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9075	>	(exit $ac_status); } && {
9076	>	test -z "$ac_c_werror_flag" ||
9077	>	test ! -s conftest.err
9078	>	} && test -s conftest$ac_exeext &&
9079	>	$as_test_x conftest$ac_exeext; then
9080	>	ac_cv_lib_qhull_qh_qhull=yes
9081		else
9082	<	echo 'void f(){}' > conftest.cpp
9083	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
9084	<	ac_align_double=yes
9085	<	else
8794	<	ac_align_double=no
9082	>	echo "$as_me: failed program was:" >&5
9083	>	sed 's/^/| /' conftest.$ac_ext >&5
9084	>
9085	>	ac_cv_lib_qhull_qh_qhull=no
9086		fi
8796	–	rm -f conftest*
9087
9088	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9089	+	conftest$ac_exeext conftest.$ac_ext
9090	+	LIBS=$ac_check_lib_save_LIBS
9091		fi
9092	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
9093	<	echo "${ECHO_T}$ac_align_double" >&6
9094	<	if test "$ac_align_double" = yes; then
9095	<	:
8803	<	CXXFLAGS="$CXXFLAGS -malign-double"
9092	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9093	>	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
9094	>	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9095	>	qhull_cv_libqhull=yes
9096		else
9097	<	:
8806	<
9097	>	qhull_cv_libqhull=no
9098		fi
9099
9100	<	# -fstrict-aliasing for gcc-2.95+
9101	<
9102	<
9103	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
8813	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
8814	<	if test "${ac_fstrict_aliasing+set}" = set; then
9100	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9101	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9102	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9103	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9104		echo $ECHO_N "(cached) $ECHO_C" >&6
9105	+	fi
9106	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9107	+	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9108		else
9109	<	echo 'void f(){}' > conftest.cpp
9110	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
9111	<	ac_fstrict_aliasing=yes
9109	>	# Is the header compilable?
9110	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
9111	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
9112	>	cat >conftest.$ac_ext <<_ACEOF
9113	>	/* confdefs.h.  */
9114	>	_ACEOF
9115	>	cat confdefs.h >>conftest.$ac_ext
9116	>	cat >>conftest.$ac_ext <<_ACEOF
9117	>	/* end confdefs.h.  */
9118	>	$ac_includes_default
9119	>	#include <qhull/qhull.h>
9120	>	_ACEOF
9121	>	rm -f conftest.$ac_objext
9122	>	if { (ac_try="$ac_compile"
9123	>	case "(($ac_try" in
9124	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9125	>	*) ac_try_echo=$ac_try;;
9126	>	esac
9127	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9128	>	(eval "$ac_compile") 2>conftest.er1
9129	>	ac_status=$?
9130	>	grep -v '^ *+' conftest.er1 >conftest.err
9131	>	rm -f conftest.er1
9132	>	cat conftest.err >&5
9133	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	>	(exit $ac_status); } && {
9135	>	test -z "$ac_c_werror_flag" ||
9136	>	test ! -s conftest.err
9137	>	} && test -s conftest.$ac_objext; then
9138	>	ac_header_compiler=yes
9139		else
9140	<	ac_fstrict_aliasing=no
9141	<	fi
8823	<	rm -f conftest*
9140	>	echo "$as_me: failed program was:" >&5
9141	>	sed 's/^/| /' conftest.$ac_ext >&5
9142
9143	+	ac_header_compiler=no
9144		fi
9145	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
9146	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
9147	<	if test "$ac_fstrict_aliasing" = yes; then
9148	<	:
9149	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
9145	>
9146	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9147	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9148	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9149	>
9150	>	# Is the header present?
9151	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9152	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
9153	>	cat >conftest.$ac_ext <<_ACEOF
9154	>	/* confdefs.h.  */
9155	>	_ACEOF
9156	>	cat confdefs.h >>conftest.$ac_ext
9157	>	cat >>conftest.$ac_ext <<_ACEOF
9158	>	/* end confdefs.h.  */
9159	>	#include <qhull/qhull.h>
9160	>	_ACEOF
9161	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9162	>	case "(($ac_try" in
9163	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9164	>	*) ac_try_echo=$ac_try;;
9165	>	esac
9166	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9167	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9168	>	ac_status=$?
9169	>	grep -v '^ *+' conftest.er1 >conftest.err
9170	>	rm -f conftest.er1
9171	>	cat conftest.err >&5
9172	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9173	>	(exit $ac_status); } >/dev/null && {
9174	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9175	>	test ! -s conftest.err
9176	>	}; then
9177	>	ac_header_preproc=yes
9178		else
9179	<	:
9179	>	echo "$as_me: failed program was:" >&5
9180	>	sed 's/^/| /' conftest.$ac_ext >&5
9181
9182	+	ac_header_preproc=no
9183		fi
9184
9185	<	fi
9185	>	rm -f conftest.err conftest.$ac_ext
9186	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9188
9189	<	CPU_FLAGS=""
9190	<	if test $ac_cv_prog_really_gxx = yes; then
9191	<	case "${host_cpu}" in
9192	<	i586*)
9193	<
9194	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
9195	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
9196	<	if test "${ac_cpu_pentium+set}" = set; then
9189	>	# So?  What about this header?
9190	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9191	>	yes:no: )
9192	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9193	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9194	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9195	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9196	>	ac_header_preproc=yes
9197	>	;;
9198	>	no:yes:* )
9199	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9200	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9201	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9202	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9203	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9204	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9205	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9206	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9207	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9208	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9209	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9210	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9211	>	( cat <<\_ASBOX
9212	>	## ------------------------------ ##
9213	>	## Report this to gezelter@nd.edu ##
9214	>	## ------------------------------ ##
9215	>	_ASBOX
9216	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9217	>	;;
9218	>	esac
9219	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9220	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9221	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9222		echo $ECHO_N "(cached) $ECHO_C" >&6
9223		else
9224	<	echo 'void f(){}' > conftest.cpp
8849	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
8850	<	ac_cpu_pentium=yes
8851	<	else
8852	<	ac_cpu_pentium=no
9224	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9225		fi
9226	<	rm -f conftest*
9226	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9227	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9228
9229		fi
9230	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
9231	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
8859	<	if test "$ac_cpu_pentium" = yes; then
8860	<	:
8861	<	CPU_FLAGS=-mcpu=pentium
9230	>	if test $ac_cv_header_qhull_qhull_h = yes; then
9231	>	qhull_cv_qhull_h=yes
9232		else
9233	<	:
9233	>	qhull_cv_qhull_h=no
9234	>	fi
9235
9236
9237	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
9238	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
9239	<	if test "${ac_pentium+set}" = set; then
9240	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9241	<	else
8871	<	echo 'void f(){}' > conftest.cpp
8872	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
8873	<	ac_pentium=yes
8874	<	else
8875	<	ac_pentium=no
8876	<	fi
8877	<	rm -f conftest*
9237	>	ac_ext=c
9238	>	ac_cpp='$CPP $CPPFLAGS'
9239	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9240	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9241	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9242
8879	–	fi
8880	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8881	–	echo "${ECHO_T}$ac_pentium" >&6
8882	–	if test "$ac_pentium" = yes; then
8883	–	:
8884	–	CPU_FLAGS=-mpentium
8885	–	else
8886	–	:
9243
9244	<	fi
9244	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9245
9246	<	fi
9246	>	cat >>confdefs.h <<\_ACEOF
9247	>	#define HAVE_QHULL_H 1
9248	>	_ACEOF
9249
8892	–	;;
8893	–	i686*)
9250
9251	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
9252	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
9253	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8898	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8899	<	else
8900	<	echo 'void f(){}' > conftest.cpp
8901	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
8902	<	ac_cpu_pentiumpro=yes
8903	<	else
8904	<	ac_cpu_pentiumpro=no
8905	<	fi
8906	<	rm -f conftest*
9251	>	cat >>confdefs.h <<\_ACEOF
9252	>	#define HAVE_QHULL 1
9253	>	_ACEOF
9254
9255	+	USE_QHULL=yes
9256	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9257	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9258	+	QHULL="-lqhull"
9259	+	else
9260	+	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9261	+	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9262	+	QHULL_INC_DIR=
9263	+	QHULL_LIB_DIR=
9264	+	QHULL=
9265	+	USE_QHULL=no
9266	+	LDFLAGS="$QHULL_OLD_LDFLAGS"
9267	+	CFLAGS="$QHULL_OLD_CFLAGS"
9268	+	{ echo "$as_me:$LINENO: result: failed" >&5
9269	+	echo "${ECHO_T}failed" >&6; }
9270	+	echo ""
9271	+	echo "*********************************************************"
9272	+	echo "* WARNING: Could not find a working qhull installation  *"
9273	+	echo "* If you need OOPSE to be able to deal with convex      *"
9274	+	echo "* hulls be sure to specify a valid qhull installation   *"
9275	+	echo "* with --with-qhull=DIR                                 *"
9276	+	echo "*                                                       *"
9277	+	echo "* OOPSE will still work without qhull installed.        *"
9278	+	echo "*********************************************************"
9279	+	echo ""
9280	+	fi
9281	+
9282	+
9283	+
9284	+
9285		fi
9286	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8910	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8911	<	if test "$ac_cpu_pentiumpro" = yes; then
8912	<	:
8913	<	CPU_FLAGS=-mcpu=pentiumpro
8914	<	else
8915	<	:
9286	>	fi
9287
9288
9289	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
9290	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
9291	<	if test "${ac_pentiumpro+set}" = set; then
9289	>	ac_ext=cpp
9290	>	ac_cpp='$CXXCPP $CPPFLAGS'
9291	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9292	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9293	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9294	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9295	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9296	>	if test -z "$CXXCPP"; then
9297	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9298		echo $ECHO_N "(cached) $ECHO_C" >&6
9299		else
9300	<	echo 'void f(){}' > conftest.cpp
9301	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
9302	<	ac_pentiumpro=yes
9300	>	# Double quotes because CXXCPP needs to be expanded
9301	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9302	>	do
9303	>	ac_preproc_ok=false
9304	>	for ac_cxx_preproc_warn_flag in '' yes
9305	>	do
9306	>	# Use a header file that comes with gcc, so configuring glibc
9307	>	# with a fresh cross-compiler works.
9308	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9309	>	# <limits.h> exists even on freestanding compilers.
9310	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9311	>	# not just through cpp. "Syntax error" is here to catch this case.
9312	>	cat >conftest.$ac_ext <<_ACEOF
9313	>	/* confdefs.h.  */
9314	>	_ACEOF
9315	>	cat confdefs.h >>conftest.$ac_ext
9316	>	cat >>conftest.$ac_ext <<_ACEOF
9317	>	/* end confdefs.h.  */
9318	>	#ifdef __STDC__
9319	>	# include <limits.h>
9320	>	#else
9321	>	# include <assert.h>
9322	>	#endif
9323	>	Syntax error
9324	>	_ACEOF
9325	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9326	>	case "(($ac_try" in
9327	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9328	>	*) ac_try_echo=$ac_try;;
9329	>	esac
9330	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9331	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9332	>	ac_status=$?
9333	>	grep -v '^ *+' conftest.er1 >conftest.err
9334	>	rm -f conftest.er1
9335	>	cat conftest.err >&5
9336	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337	>	(exit $ac_status); } >/dev/null && {
9338	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9339	>	test ! -s conftest.err
9340	>	}; then
9341	>	:
9342		else
9343	<	ac_pentiumpro=no
9344	<	fi
8929	<	rm -f conftest*
9343	>	echo "$as_me: failed program was:" >&5
9344	>	sed 's/^/| /' conftest.$ac_ext >&5
9345
9346	+	# Broken: fails on valid input.
9347	+	continue
9348		fi
9349	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
9350	<	echo "${ECHO_T}$ac_pentiumpro" >&6
9351	<	if test "$ac_pentiumpro" = yes; then
9352	<	:
9353	<	CPU_FLAGS=-mpentiumpro
9349	>
9350	>	rm -f conftest.err conftest.$ac_ext
9351	>
9352	>	# OK, works on sane cases.  Now check whether nonexistent headers
9353	>	# can be detected and how.
9354	>	cat >conftest.$ac_ext <<_ACEOF
9355	>	/* confdefs.h.  */
9356	>	_ACEOF
9357	>	cat confdefs.h >>conftest.$ac_ext
9358	>	cat >>conftest.$ac_ext <<_ACEOF
9359	>	/* end confdefs.h.  */
9360	>	#include <ac_nonexistent.h>
9361	>	_ACEOF
9362	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9363	>	case "(($ac_try" in
9364	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9365	>	*) ac_try_echo=$ac_try;;
9366	>	esac
9367	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9368	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9369	>	ac_status=$?
9370	>	grep -v '^ *+' conftest.er1 >conftest.err
9371	>	rm -f conftest.er1
9372	>	cat conftest.err >&5
9373	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9374	>	(exit $ac_status); } >/dev/null && {
9375	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9376	>	test ! -s conftest.err
9377	>	}; then
9378	>	# Broken: success on invalid input.
9379	>	continue
9380		else
9381	<	:
9381	>	echo "$as_me: failed program was:" >&5
9382	>	sed 's/^/| /' conftest.$ac_ext >&5
9383
9384	+	# Passes both tests.
9385	+	ac_preproc_ok=:
9386	+	break
9387		fi
9388
9389	+	rm -f conftest.err conftest.$ac_ext
9390	+
9391	+	done
9392	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9393	+	rm -f conftest.err conftest.$ac_ext
9394	+	if $ac_preproc_ok; then
9395	+	break
9396		fi
9397
9398	<	;;
9399	<	powerpc*)
8946	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8947	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8948	<	if test -n "$is60x"; then
9398	>	done
9399	>	ac_cv_prog_CXXCPP=$CXXCPP
9400
9401	<
9402	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
8952	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
8953	<	if test "${ac_m_cpu_60x+set}" = set; then
8954	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9401	>	fi
9402	>	CXXCPP=$ac_cv_prog_CXXCPP
9403		else
9404	<	echo 'void f(){}' > conftest.cpp
8957	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
8958	<	ac_m_cpu_60x=yes
8959	<	else
8960	<	ac_m_cpu_60x=no
9404	>	ac_cv_prog_CXXCPP=$CXXCPP
9405		fi
9406	<	rm -f conftest*
9407	<
9408	<	fi
9409	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
9410	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
9411	<	if test "$ac_m_cpu_60x" = yes; then
9412	<	:
9413	<	CPU_FLAGS=-mcpu=$cputype
9406	>	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9407	>	echo "${ECHO_T}$CXXCPP" >&6; }
9408	>	ac_preproc_ok=false
9409	>	for ac_cxx_preproc_warn_flag in '' yes
9410	>	do
9411	>	# Use a header file that comes with gcc, so configuring glibc
9412	>	# with a fresh cross-compiler works.
9413	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9414	>	# <limits.h> exists even on freestanding compilers.
9415	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9416	>	# not just through cpp. "Syntax error" is here to catch this case.
9417	>	cat >conftest.$ac_ext <<_ACEOF
9418	>	/* confdefs.h.  */
9419	>	_ACEOF
9420	>	cat confdefs.h >>conftest.$ac_ext
9421	>	cat >>conftest.$ac_ext <<_ACEOF
9422	>	/* end confdefs.h.  */
9423	>	#ifdef __STDC__
9424	>	# include <limits.h>
9425	>	#else
9426	>	# include <assert.h>
9427	>	#endif
9428	>	Syntax error
9429	>	_ACEOF
9430	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9431	>	case "(($ac_try" in
9432	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9433	>	*) ac_try_echo=$ac_try;;
9434	>	esac
9435	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9436	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9437	>	ac_status=$?
9438	>	grep -v '^ *+' conftest.er1 >conftest.err
9439	>	rm -f conftest.er1
9440	>	cat conftest.err >&5
9441	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442	>	(exit $ac_status); } >/dev/null && {
9443	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9444	>	test ! -s conftest.err
9445	>	}; then
9446	>	:
9447		else
9448	<	:
9448	>	echo "$as_me: failed program was:" >&5
9449	>	sed 's/^/| /' conftest.$ac_ext >&5
9450
9451	+	# Broken: fails on valid input.
9452	+	continue
9453		fi
9454
9455	<	elif test "$cputype" = 750; then
9455	>	rm -f conftest.err conftest.$ac_ext
9456
9457	<
9458	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
9459	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
9460	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
9461	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9462	<	else
9463	<
9464	<	cat > conftest.cpp <<EOF
9465	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
9466	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
9467	<	yes;
9468	<	#  endif
9469	<	#endif
9470	<	EOF
9471	<	if { ac_try='${CXX-c++} -E conftest.cpp'
9472	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9473	<	(eval $ac_try) 2>&5
9457	>	# OK, works on sane cases.  Now check whether nonexistent headers
9458	>	# can be detected and how.
9459	>	cat >conftest.$ac_ext <<_ACEOF
9460	>	/* confdefs.h.  */
9461	>	_ACEOF
9462	>	cat confdefs.h >>conftest.$ac_ext
9463	>	cat >>conftest.$ac_ext <<_ACEOF
9464	>	/* end confdefs.h.  */
9465	>	#include <ac_nonexistent.h>
9466	>	_ACEOF
9467	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9468	>	case "(($ac_try" in
9469	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9470	>	*) ac_try_echo=$ac_try;;
9471	>	esac
9472	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9473	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9474		ac_status=$?
9475	+	grep -v '^ *+' conftest.er1 >conftest.err
9476	+	rm -f conftest.er1
9477	+	cat conftest.err >&5
9478		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
9480	<	ac_cv_prog_gxx_2_95=yes
9479	>	(exit $ac_status); } >/dev/null && {
9480	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9481	>	test ! -s conftest.err
9482	>	}; then
9483	>	# Broken: success on invalid input.
9484	>	continue
9485		else
9486	<	ac_cv_prog_gxx_2_95=no
9486	>	echo "$as_me: failed program was:" >&5
9487	>	sed 's/^/| /' conftest.$ac_ext >&5
9488	>
9489	>	# Passes both tests.
9490	>	ac_preproc_ok=:
9491	>	break
9492		fi
9493
9494	+	rm -f conftest.err conftest.$ac_ext
9495	+
9496	+	done
9497	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9498	+	rm -f conftest.err conftest.$ac_ext
9499	+	if $ac_preproc_ok; then
9500	+	:
9501	+	else
9502	+	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9503	+	See \`config.log' for more details." >&5
9504	+	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9505	+	See \`config.log' for more details." >&2;}
9506	+	{ (exit 1); exit 1; }; }
9507		fi
9003	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
9004	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
9005	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
9006	–	:
9508
9509	+	ac_ext=cpp
9510	+	ac_cpp='$CXXCPP $CPPFLAGS'
9511	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9512	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9513	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9514
9515	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
9516	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
9517	<	if test "${ac_m_cpu_750+set}" = set; then
9518	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9515	>
9516	>	#
9517	>	# Handle user hints
9518	>	#
9519	>
9520	>	# Check whether --with-openbabel was given.
9521	>	if test "${with_openbabel+set}" = set; then
9522	>	withval=$with_openbabel; openbabel_dir="$withval"
9523		else
9524	<	echo 'void f(){}' > conftest.cpp
9015	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
9016	<	ac_m_cpu_750=yes
9017	<	else
9018	<	ac_m_cpu_750=no
9524	>	openbabel_dir="not_set"
9525		fi
9020	–	rm -f conftest*
9526
9527	+	if test "$openbabel_dir" != "no"; then
9528	+
9529	+	if test "$openbabel_dir" != "not_set" ; then
9530	+	if test -d "$openbabel_dir"
9531	+	then
9532	+	OPENBABEL_HOME="$openbabel_dir"
9533	+	else
9534	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9535	+	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9536	+	OPENBABEL_HOME=/usr/local
9537	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9538	+	then
9539	+	OPENBABEL_HOME=/usr
9540	+	fi
9541	+	fi
9542		fi
9543	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
9544	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
9545	<	if test "$ac_m_cpu_750" = yes; then
9546	<	:
9547	<	CPU_FLAGS=-mcpu=750
9543	>	#
9544	>	# Locate openbabel, if wanted
9545	>	#
9546	>	if test -n "${OPENBABEL_HOME}"
9547	>	then
9548	>
9549	>	ac_ext=cpp
9550	>	ac_cpp='$CXXCPP $CPPFLAGS'
9551	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9552	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9553	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9554	>
9555	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9556	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9557	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9558	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9559	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9560	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9561	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9562	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9563	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9564	>	fi
9565	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9566	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9567		else
9568	<	:
9568	>	# Is the header compilable?
9569	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9570	>	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9571	>	cat >conftest.$ac_ext <<_ACEOF
9572	>	/* confdefs.h.  */
9573	>	_ACEOF
9574	>	cat confdefs.h >>conftest.$ac_ext
9575	>	cat >>conftest.$ac_ext <<_ACEOF
9576	>	/* end confdefs.h.  */
9577	>	$ac_includes_default
9578	>	#include <openbabel/babelconfig.h>
9579	>	_ACEOF
9580	>	rm -f conftest.$ac_objext
9581	>	if { (ac_try="$ac_compile"
9582	>	case "(($ac_try" in
9583	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9584	>	*) ac_try_echo=$ac_try;;
9585	>	esac
9586	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9587	>	(eval "$ac_compile") 2>conftest.er1
9588	>	ac_status=$?
9589	>	grep -v '^ *+' conftest.er1 >conftest.err
9590	>	rm -f conftest.er1
9591	>	cat conftest.err >&5
9592	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	>	(exit $ac_status); } && {
9594	>	test -z "$ac_cxx_werror_flag" ||
9595	>	test ! -s conftest.err
9596	>	} && test -s conftest.$ac_objext; then
9597	>	ac_header_compiler=yes
9598	>	else
9599	>	echo "$as_me: failed program was:" >&5
9600	>	sed 's/^/| /' conftest.$ac_ext >&5
9601
9602	+	ac_header_compiler=no
9603		fi
9604
9605	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9607	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9608	+
9609	+	# Is the header present?
9610	+	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9611	+	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9612	+	cat >conftest.$ac_ext <<_ACEOF
9613	+	/* confdefs.h.  */
9614	+	_ACEOF
9615	+	cat confdefs.h >>conftest.$ac_ext
9616	+	cat >>conftest.$ac_ext <<_ACEOF
9617	+	/* end confdefs.h.  */
9618	+	#include <openbabel/babelconfig.h>
9619	+	_ACEOF
9620	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9621	+	case "(($ac_try" in
9622	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9623	+	*) ac_try_echo=$ac_try;;
9624	+	esac
9625	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9626	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9627	+	ac_status=$?
9628	+	grep -v '^ *+' conftest.er1 >conftest.err
9629	+	rm -f conftest.er1
9630	+	cat conftest.err >&5
9631	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	+	(exit $ac_status); } >/dev/null && {
9633	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9634	+	test ! -s conftest.err
9635	+	}; then
9636	+	ac_header_preproc=yes
9637		else
9638	<	:
9638	>	echo "$as_me: failed program was:" >&5
9639	>	sed 's/^/| /' conftest.$ac_ext >&5
9640
9641	+	ac_header_preproc=no
9642		fi
9643
9644	<	fi
9645	<	if test -z "$CPU_FLAGS"; then
9644	>	rm -f conftest.err conftest.$ac_ext
9645	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9646	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9647
9648	<
9649	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
9650	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
9651	<	if test "${ac_m_cpu_powerpc+set}" = set; then
9648	>	# So?  What about this header?
9649	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9650	>	yes:no: )
9651	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9652	>	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9653	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9654	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9655	>	ac_header_preproc=yes
9656	>	;;
9657	>	no:yes:* )
9658	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9659	>	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9660	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9661	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9662	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9663	>	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9664	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9665	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9666	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9667	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9668	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9669	>	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9670	>	( cat <<\_ASBOX
9671	>	## ------------------------------ ##
9672	>	## Report this to gezelter@nd.edu ##
9673	>	## ------------------------------ ##
9674	>	_ASBOX
9675	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9676	>	;;
9677	>	esac
9678	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9679	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9680	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9681		echo $ECHO_N "(cached) $ECHO_C" >&6
9682		else
9683	<	echo 'void f(){}' > conftest.cpp
9048	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
9049	<	ac_m_cpu_powerpc=yes
9050	<	else
9051	<	ac_m_cpu_powerpc=no
9683	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9684		fi
9685	<	rm -f conftest*
9685	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9686	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9687
9688		fi
9689	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
9690	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
9058	<	if test "$ac_m_cpu_powerpc" = yes; then
9059	<	:
9060	<	CPU_FLAGS=-mcpu=powerpc
9689	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9690	>	openbabel_cv_openbabel_h=yes
9691		else
9692	<	:
9063	<
9692	>	openbabel_cv_openbabel_h=no
9693		fi
9694
9066	–	fi
9067	–	if test -z "$CPU_FLAGS"; then
9695
9696	<
9697	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
9698	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
9699	<	if test "${ac_m_powerpc+set}" = set; then
9696	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9697	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9698	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9699	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9700		echo $ECHO_N "(cached) $ECHO_C" >&6
9701	+	fi
9702	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9703	+	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9704		else
9705	<	echo 'void f(){}' > conftest.cpp
9706	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
9707	<	ac_m_powerpc=yes
9705	>	# Is the header compilable?
9706	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9707	>	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9708	>	cat >conftest.$ac_ext <<_ACEOF
9709	>	/* confdefs.h.  */
9710	>	_ACEOF
9711	>	cat confdefs.h >>conftest.$ac_ext
9712	>	cat >>conftest.$ac_ext <<_ACEOF
9713	>	/* end confdefs.h.  */
9714	>	$ac_includes_default
9715	>	#include <openbabel/obconversion.h>
9716	>	_ACEOF
9717	>	rm -f conftest.$ac_objext
9718	>	if { (ac_try="$ac_compile"
9719	>	case "(($ac_try" in
9720	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9721	>	*) ac_try_echo=$ac_try;;
9722	>	esac
9723	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9724	>	(eval "$ac_compile") 2>conftest.er1
9725	>	ac_status=$?
9726	>	grep -v '^ *+' conftest.er1 >conftest.err
9727	>	rm -f conftest.er1
9728	>	cat conftest.err >&5
9729	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	>	(exit $ac_status); } && {
9731	>	test -z "$ac_cxx_werror_flag" ||
9732	>	test ! -s conftest.err
9733	>	} && test -s conftest.$ac_objext; then
9734	>	ac_header_compiler=yes
9735		else
9736	<	ac_m_powerpc=no
9737	<	fi
9081	<	rm -f conftest*
9736	>	echo "$as_me: failed program was:" >&5
9737	>	sed 's/^/| /' conftest.$ac_ext >&5
9738
9739	+	ac_header_compiler=no
9740		fi
9741	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
9742	<	echo "${ECHO_T}$ac_m_powerpc" >&6
9743	<	if test "$ac_m_powerpc" = yes; then
9744	<	:
9745	<	CPU_FLAGS=-mpowerpc
9741	>
9742	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9743	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9744	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9745	>
9746	>	# Is the header present?
9747	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9748	>	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9749	>	cat >conftest.$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 <openbabel/obconversion.h>
9756	>	_ACEOF
9757	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9758	>	case "(($ac_try" in
9759	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9760	>	*) ac_try_echo=$ac_try;;
9761	>	esac
9762	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9763	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9764	>	ac_status=$?
9765	>	grep -v '^ *+' conftest.er1 >conftest.err
9766	>	rm -f conftest.er1
9767	>	cat conftest.err >&5
9768	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	>	(exit $ac_status); } >/dev/null && {
9770	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9771	>	test ! -s conftest.err
9772	>	}; then
9773	>	ac_header_preproc=yes
9774		else
9775	<	:
9775	>	echo "$as_me: failed program was:" >&5
9776	>	sed 's/^/| /' conftest.$ac_ext >&5
9777
9778	+	ac_header_preproc=no
9779		fi
9780
9781	<	fi
9782	<	esac
9783	<	fi
9781	>	rm -f conftest.err conftest.$ac_ext
9782	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9783	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9784
9785	<	if test -n "$CPU_FLAGS"; then
9786	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
9787	<	fi
9788	<
9789	<	if test -z "$CXXFLAGS"; then
9790	<	echo ""
9791	<	echo "**********************************************************"
9792	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9793	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9794	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
9795	<	echo "**********************************************************"
9796	<	echo ""
9797	<	CXXFLAGS="-O3"
9798	<	fi
9799	<
9800	<
9801	<
9802	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
9803	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
9804	<	if test "${ac_guessed_cxxflags+set}" = set; then
9785	>	# So?  What about this header?
9786	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9787	>	yes:no: )
9788	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9789	>	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9790	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9791	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9792	>	ac_header_preproc=yes
9793	>	;;
9794	>	no:yes:* )
9795	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9796	>	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9797	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9798	>	echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9799	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9800	>	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9801	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9802	>	echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9803	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9804	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9805	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9806	>	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9807	>	( cat <<\_ASBOX
9808	>	## ------------------------------ ##
9809	>	## Report this to gezelter@nd.edu ##
9810	>	## ------------------------------ ##
9811	>	_ASBOX
9812	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9813	>	;;
9814	>	esac
9815	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9816	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9817	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9818		echo $ECHO_N "(cached) $ECHO_C" >&6
9819		else
9820	<	echo 'void f(){}' > conftest.cpp
9121	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9122	<	ac_guessed_cxxflags=yes
9123	<	else
9124	<	ac_guessed_cxxflags=no
9820	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9821		fi
9822	<	rm -f conftest*
9822	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9823	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9824
9825		fi
9826	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
9827	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
9131	<	if test "$ac_guessed_cxxflags" = yes; then
9132	<	:
9133	<
9826	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9827	>	openbabel_cv_obconversion_h=yes
9828		else
9829	<	:
9136	<
9137	<	echo ""
9138	<	echo "**********************************************************"
9139	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9140	<	echo "* your compiler.                                         *"
9141	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9142	<	echo "**********************************************************"
9143	<	echo ""
9144	<	CXXFLAGS=""
9145	<
9829	>	openbabel_cv_obconversion_h=no
9830		fi
9831
9832
9833	<	fi
9833	>	cat >conftest.$ac_ext <<_ACEOF
9834
9835	+	/* confdefs.h.  */
9836	+	_ACEOF
9837	+	cat confdefs.h >>conftest.$ac_ext
9838	+	cat >>conftest.$ac_ext <<_ACEOF
9839	+	/* end confdefs.h.  */
9840
9841	+	#include <openbabel/babelconfig.h>
9842	+	#include <openbabel/obconversion.h>
9843	+	using namespace std;
9844	+	using namespace OpenBabel;
9845
9846	+	#ifdef FC_DUMMY_MAIN
9847	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9848	+	#  ifdef __cplusplus
9849	+	extern "C"
9850	+	#  endif
9851	+	int FC_DUMMY_MAIN() { return 1; }
9852	+	#endif
9853	+	#endif
9854	+	int
9855	+	main ()
9856	+	{
9857
9858	+	OBConversion Conv(&cin, &cout);
9859
9155	–	# Try to determine "good" native compiler flags if none specified on command
9156	–	# line
9860
9861	<	if test x"$F90FLAGS" = x ; then
9862	<	F90FLAGS=""
9863	<	case "${host_cpu}-${host_os}" in
9864	<
9865	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
9866	<	F90FLAGS="-O"
9867	<	fi;;
9868	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
9869	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9870	<	fi;;
9871	<	powerpc*-aix*)
9872	<	if test "$F90" = f90 -o "$F90" = xlf90; then
9873	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
9874	<	echo "*******************************************************"
9875	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9876	<	echo "*  recommended that you use                           *"
9877	<	echo "*                                                     *"
9878	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9879	<	echo "*                                 ^^^                 *"
9880	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9881	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
9882	<	echo "*******************************************************"
9180	<	fi;;
9181	<	*darwin*)
9182	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
9183	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
9184	<	fi;;
9185	<	esac
9861	>	;
9862	>	return 0;
9863	>	}
9864	>	_ACEOF
9865	>	rm -f conftest.$ac_objext conftest$ac_exeext
9866	>	if { (ac_try="$ac_link"
9867	>	case "(($ac_try" in
9868	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9869	>	*) ac_try_echo=$ac_try;;
9870	>	esac
9871	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9872	>	(eval "$ac_link") 2>conftest.er1
9873	>	ac_status=$?
9874	>	grep -v '^ *+' conftest.er1 >conftest.err
9875	>	rm -f conftest.er1
9876	>	cat conftest.err >&5
9877	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	>	(exit $ac_status); } && {
9879	>	test -z "$ac_cxx_werror_flag" ||
9880	>	test ! -s conftest.err
9881	>	} && test -s conftest$ac_exeext &&
9882	>	$as_test_x conftest$ac_exeext; then
9883
9884	<	if test -n "$CPU_FLAGS"; then
9885	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
9886	<	fi
9884	>	openbabel_lib_found="yes"
9885	>	{ echo "$as_me:$LINENO: result: found" >&5
9886	>	echo "${ECHO_T}found" >&6; }
9887
9191	–	if test -z "$F90FLAGS"; then
9192	–	echo ""
9193	–	echo "**********************************************************"
9194	–	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
9195	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
9196	–	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
9197	–	echo "**********************************************************"
9198	–	echo ""
9199	–	F90FLAGS="-O3"
9200	–	fi
9201	–
9202	–
9203	–	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
9204	–	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
9205	–	if test "${ac_guessed_f90flags+set}" = set; then
9206	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9888		else
9889	+	echo "$as_me: failed program was:" >&5
9890	+	sed 's/^/| /' conftest.$ac_ext >&5
9891
9892
9893	+	openbabel_lib_found="no"
9894	+	{ echo "$as_me:$LINENO: result: not found" >&5
9895	+	echo "${ECHO_T}not found" >&6; }
9896
9211	–	ac_ext=f90
9212	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
9213	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9214	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
9897
9216	–	echo 'program main' > conftest.$ac_ext
9217	–	echo 'end program main' >> conftest.$ac_ext
9218	–	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
9219	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9220	–	(eval $ac_compile) 2>&5
9221	–	ac_status=$?
9222	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9223	–	(exit $ac_status); }; then
9224	–	ac_guessed_f90flags=yes
9225	–	else
9226	–	ac_guessed_f90flags=no
9898		fi
9899	<	rm -f conftest*
9900	<	ac_ext=c
9899	>
9900	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9901	>	conftest$ac_exeext conftest.$ac_ext
9902	>	ac_ext=c
9903		ac_cpp='$CPP $CPPFLAGS'
9904		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9905		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9906		ac_compiler_gnu=$ac_cv_c_compiler_gnu
9907
9908	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9909	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9910
9911	<	fi
9912	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
9913	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
9914	<	if test "$ac_guessed_f90flags" = yes; then
9915	<	:
9911	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9912	>	USE_OPENBABEL=yes
9913	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9914	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9915	>	OPENBABEL_LIB="-lopenbabel"
9916	>	else
9917	>	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9918	>	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9919	>	OPENBABEL_INC_DIR=
9920	>	OPENBABEL_LIB_DIR=
9921	>	OPENBABEL_LIB=
9922	>	USE_OPENBABEL=no
9923	>	{ echo "$as_me:$LINENO: result: failed" >&5
9924	>	echo "${ECHO_T}failed" >&6; }
9925	>	echo ""
9926	>	echo "*********************************************************"
9927	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9928	>	echo "* installation If you need OOPSE to be able to convert  *"
9929	>	echo "* xyz or pdb files you need to specify a valid          *"
9930	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9931	>	echo "*                                                       *"
9932	>	echo "* OOPSE will still work without openbabel installed.    *"
9933	>	echo "*********************************************************"
9934	>	echo ""
9935	>	fi
9936
9242	–	else
9243	–	:
9937
9245	–	echo ""
9246	–	echo "**********************************************************"
9247	–	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
9248	–	echo "* your compiler.                                         *"
9249	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
9250	–	echo "**********************************************************"
9251	–	echo ""
9252	–	F90FLAGS=""
9938
9254	–	fi
9939
9256	–
9940		fi
9941	+	fi
9942
9259	–	;;
9260	–	esac
9943
9944	<	# Find a good install program.  We prefer a C program (faster),
9945	<	# so one script is as good as another.  But avoid the broken or
9946	<	# incompatible versions:
9947	<	# SysV /etc/install, /usr/sbin/install
9266	<	# SunOS /usr/etc/install
9267	<	# IRIX /sbin/install
9268	<	# AIX /bin/install
9269	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
9270	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
9271	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
9272	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
9273	<	# OS/2's system install, which has a completely different semantic
9274	<	# ./install, which can be erroneously created by make from ./install.sh.
9275	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
9276	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
9277	<	if test -z "$INSTALL"; then
9278	<	if test "${ac_cv_path_install+set}" = set; then
9944	>	# Checks for header files.
9945	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9946	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9947	>	if test "${ac_cv_header_stdc+set}" = set; then
9948		echo $ECHO_N "(cached) $ECHO_C" >&6
9949		else
9950	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9951	<	for as_dir in $PATH
9952	<	do
9953	<	IFS=$as_save_IFS
9954	<	test -z "$as_dir" && as_dir=.
9955	<	# Account for people who put trailing slashes in PATH elements.
9956	<	case $as_dir/ in
9957	<	./ | .// | /cC/* | \
9958	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
9959	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
9291	<	/usr/ucb/* ) ;;
9292	<	*)
9293	<	# OSF1 and SCO ODT 3.0 have their own names for install.
9294	<	# Don't use installbsd from OSF since it installs stuff as root
9295	<	# by default.
9296	<	for ac_prog in ginstall scoinst install; do
9297	<	for ac_exec_ext in '' $ac_executable_extensions; do
9298	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
9299	<	if test $ac_prog = install &&
9300	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9301	<	# AIX install.  It has an incompatible calling convention.
9302	<	:
9303	<	elif test $ac_prog = install &&
9304	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9305	<	# program-specific install script used by HP pwplus--don't use.
9306	<	:
9307	<	else
9308	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
9309	<	break 3
9310	<	fi
9311	<	fi
9312	<	done
9313	<	done
9314	<	;;
9315	<	esac
9316	<	done
9950	>	cat >conftest.$ac_ext <<_ACEOF
9951	>	/* confdefs.h.  */
9952	>	_ACEOF
9953	>	cat confdefs.h >>conftest.$ac_ext
9954	>	cat >>conftest.$ac_ext <<_ACEOF
9955	>	/* end confdefs.h.  */
9956	>	#include <stdlib.h>
9957	>	#include <stdarg.h>
9958	>	#include <string.h>
9959	>	#include <float.h>
9960
9961	+	#ifdef FC_DUMMY_MAIN
9962	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9963	+	#  ifdef __cplusplus
9964	+	extern "C"
9965	+	#  endif
9966	+	int FC_DUMMY_MAIN() { return 1; }
9967	+	#endif
9968	+	#endif
9969	+	int
9970	+	main ()
9971	+	{
9972
9973	+	;
9974	+	return 0;
9975	+	}
9976	+	_ACEOF
9977	+	rm -f conftest.$ac_objext
9978	+	if { (ac_try="$ac_compile"
9979	+	case "(($ac_try" in
9980	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9981	+	*) ac_try_echo=$ac_try;;
9982	+	esac
9983	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984	+	(eval "$ac_compile") 2>conftest.er1
9985	+	ac_status=$?
9986	+	grep -v '^ *+' conftest.er1 >conftest.err
9987	+	rm -f conftest.er1
9988	+	cat conftest.err >&5
9989	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9990	+	(exit $ac_status); } && {
9991	+	test -z "$ac_c_werror_flag" ||
9992	+	test ! -s conftest.err
9993	+	} && test -s conftest.$ac_objext; then
9994	+	ac_cv_header_stdc=yes
9995	+	else
9996	+	echo "$as_me: failed program was:" >&5
9997	+	sed 's/^/| /' conftest.$ac_ext >&5
9998	+
9999	+	ac_cv_header_stdc=no
10000		fi
9320	–	if test "${ac_cv_path_install+set}" = set; then
9321	–	INSTALL=$ac_cv_path_install
9322	–	else
9323	–	# As a last resort, use the slow shell script.  We don't cache a
9324	–	# path for INSTALL within a source directory, because that will
9325	–	# break other packages using the cache if that directory is
9326	–	# removed, or if the path is relative.
9327	–	INSTALL=$ac_install_sh
9328	–	fi
9329	–	fi
9330	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
9331	–	echo "${ECHO_T}$INSTALL" >&6
10001
10002	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
9334	<	# It thinks the first close brace ends the variable substitution.
9335	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10002	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10003
10004	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10004	>	if test $ac_cv_header_stdc = yes; then
10005	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10006	>	cat >conftest.$ac_ext <<_ACEOF
10007	>	/* confdefs.h.  */
10008	>	_ACEOF
10009	>	cat confdefs.h >>conftest.$ac_ext
10010	>	cat >>conftest.$ac_ext <<_ACEOF
10011	>	/* end confdefs.h.  */
10012	>	#include <string.h>
10013
10014	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10015	<
10016	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
10017	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
10018	<	LN_S=$as_ln_s
10019	<	if test "$LN_S" = "ln -s"; then
9345	<	echo "$as_me:$LINENO: result: yes" >&5
9346	<	echo "${ECHO_T}yes" >&6
9347	<	else
9348	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
9349	<	echo "${ECHO_T}no, using $LN_S" >&6
10014	>	_ACEOF
10015	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10016	>	$EGREP "memchr" >/dev/null 2>&1; then
10017	>	:
10018	>	else
10019	>	ac_cv_header_stdc=no
10020		fi
10021	+	rm -f conftest*
10022
10023	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
10024	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
10025	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
10026	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
10027	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10028	<	else
9358	<	cat >conftest.make <<\_ACEOF
9359	<	all:
9360	<	@echo 'ac_maketemp="$(MAKE)"'
10023	>	fi
10024	>
10025	>	if test $ac_cv_header_stdc = yes; then
10026	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10027	>	cat >conftest.$ac_ext <<_ACEOF
10028	>	/* confdefs.h.  */
10029		_ACEOF
10030	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
10031	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
10032	<	if test -n "$ac_maketemp"; then
10033	<	eval ac_cv_prog_make_${ac_make}_set=yes
10030	>	cat confdefs.h >>conftest.$ac_ext
10031	>	cat >>conftest.$ac_ext <<_ACEOF
10032	>	/* end confdefs.h.  */
10033	>	#include <stdlib.h>
10034	>
10035	>	_ACEOF
10036	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10037	>	$EGREP "free" >/dev/null 2>&1; then
10038	>	:
10039		else
10040	<	eval ac_cv_prog_make_${ac_make}_set=no
10040	>	ac_cv_header_stdc=no
10041		fi
10042	<	rm -f conftest.make
10042	>	rm -f conftest*
10043	>
10044		fi
10045	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
10046	<	echo "$as_me:$LINENO: result: yes" >&5
10047	<	echo "${ECHO_T}yes" >&6
10048	<	SET_MAKE=
10045	>
10046	>	if test $ac_cv_header_stdc = yes; then
10047	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10048	>	if test "$cross_compiling" = yes; then
10049	>	:
10050		else
10051	<	echo "$as_me:$LINENO: result: no" >&5
10052	<	echo "${ECHO_T}no" >&6
10053	<	SET_MAKE="MAKE=${MAKE-make}"
10054	<	fi
10051	>	cat >conftest.$ac_ext <<_ACEOF
10052	>	/* confdefs.h.  */
10053	>	_ACEOF
10054	>	cat confdefs.h >>conftest.$ac_ext
10055	>	cat >>conftest.$ac_ext <<_ACEOF
10056	>	/* end confdefs.h.  */
10057	>	#include <ctype.h>
10058	>	#include <stdlib.h>
10059	>	#if ((' ' & 0x0FF) == 0x020)
10060	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10061	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10062	>	#else
10063	>	# define ISLOWER(c) \
10064	>	(('a' <= (c) && (c) <= 'i') \
10065	>	|| ('j' <= (c) && (c) <= 'r') \
10066	>	|| ('s' <= (c) && (c) <= 'z'))
10067	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10068	>	#endif
10069
10070	<	if test -n "$ac_tool_prefix"; then
10071	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
10072	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
10073	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10074	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10075	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
10076	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10070	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10071	>	int
10072	>	main ()
10073	>	{
10074	>	int i;
10075	>	for (i = 0; i < 256; i++)
10076	>	if (XOR (islower (i), ISLOWER (i))
10077	>	|| toupper (i) != TOUPPER (i))
10078	>	return 2;
10079	>	return 0;
10080	>	}
10081	>	_ACEOF
10082	>	rm -f conftest$ac_exeext
10083	>	if { (ac_try="$ac_link"
10084	>	case "(($ac_try" in
10085	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10086	>	*) ac_try_echo=$ac_try;;
10087	>	esac
10088	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10089	>	(eval "$ac_link") 2>&5
10090	>	ac_status=$?
10091	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10093	>	{ (case "(($ac_try" in
10094	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10095	>	*) ac_try_echo=$ac_try;;
10096	>	esac
10097	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10098	>	(eval "$ac_try") 2>&5
10099	>	ac_status=$?
10100	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10101	>	(exit $ac_status); }; }; then
10102	>	:
10103		else
10104	<	if test -n "$RANLIB"; then
10105	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
10106	<	else
9392	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9393	<	for as_dir in $PATH
9394	<	do
9395	<	IFS=$as_save_IFS
9396	<	test -z "$as_dir" && as_dir=.
9397	<	for ac_exec_ext in '' $ac_executable_extensions; do
9398	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9399	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
9400	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9401	<	break 2
9402	<	fi
9403	<	done
9404	<	done
10104	>	echo "$as_me: program exited with status $ac_status" >&5
10105	>	echo "$as_me: failed program was:" >&5
10106	>	sed 's/^/| /' conftest.$ac_ext >&5
10107
10108	+	( exit $ac_status )
10109	+	ac_cv_header_stdc=no
10110		fi
10111	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10112		fi
10113	<	RANLIB=$ac_cv_prog_RANLIB
10114	<	if test -n "$RANLIB"; then
9410	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
9411	<	echo "${ECHO_T}$RANLIB" >&6
9412	<	else
9413	<	echo "$as_me:$LINENO: result: no" >&5
9414	<	echo "${ECHO_T}no" >&6
10113	>
10114	>
10115		fi
10116	+	fi
10117	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10118	+	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
10119	+	if test $ac_cv_header_stdc = yes; then
10120
10121	+	cat >>confdefs.h <<\_ACEOF
10122	+	#define STDC_HEADERS 1
10123	+	_ACEOF
10124	+
10125		fi
10126	<	if test -z "$ac_cv_prog_RANLIB"; then
10127	<	ac_ct_RANLIB=$RANLIB
10128	<	# Extract the first word of "ranlib", so it can be a program name with args.
10129	<	set dummy ranlib; ac_word=$2
10130	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10131	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10132	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
10126	>
10127	>
10128	>
10129	>
10130	>
10131	>
10132	>
10133	>
10134	>
10135	>
10136	>
10137	>
10138	>
10139	>
10140	>
10141	>
10142	>
10143	>
10144	>
10145	>
10146	>
10147	>
10148	>
10149	>
10150	>
10151	>
10152	>	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
10153	>	do
10154	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10155	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10156	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10157	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10158	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10159		echo $ECHO_N "(cached) $ECHO_C" >&6
10160	+	fi
10161	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10162	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10163	+	echo "${ECHO_T}$ac_res" >&6; }
10164		else
10165	<	if test -n "$ac_ct_RANLIB"; then
10166	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
10165	>	# Is the header compilable?
10166	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10167	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10168	>	cat >conftest.$ac_ext <<_ACEOF
10169	>	/* confdefs.h.  */
10170	>	_ACEOF
10171	>	cat confdefs.h >>conftest.$ac_ext
10172	>	cat >>conftest.$ac_ext <<_ACEOF
10173	>	/* end confdefs.h.  */
10174	>	$ac_includes_default
10175	>	#include <$ac_header>
10176	>	_ACEOF
10177	>	rm -f conftest.$ac_objext
10178	>	if { (ac_try="$ac_compile"
10179	>	case "(($ac_try" in
10180	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10181	>	*) ac_try_echo=$ac_try;;
10182	>	esac
10183	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10184	>	(eval "$ac_compile") 2>conftest.er1
10185	>	ac_status=$?
10186	>	grep -v '^ *+' conftest.er1 >conftest.err
10187	>	rm -f conftest.er1
10188	>	cat conftest.err >&5
10189	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	>	(exit $ac_status); } && {
10191	>	test -z "$ac_c_werror_flag" ||
10192	>	test ! -s conftest.err
10193	>	} && test -s conftest.$ac_objext; then
10194	>	ac_header_compiler=yes
10195		else
10196	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10197	<	for as_dir in $PATH
9432	<	do
9433	<	IFS=$as_save_IFS
9434	<	test -z "$as_dir" && as_dir=.
9435	<	for ac_exec_ext in '' $ac_executable_extensions; do
9436	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9437	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
9438	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9439	<	break 2
9440	<	fi
9441	<	done
9442	<	done
10196	>	echo "$as_me: failed program was:" >&5
10197	>	sed 's/^/| /' conftest.$ac_ext >&5
10198
10199	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
10199	>	ac_header_compiler=no
10200		fi
9446	–	fi
9447	–	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
9448	–	if test -n "$ac_ct_RANLIB"; then
9449	–	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
9450	–	echo "${ECHO_T}$ac_ct_RANLIB" >&6
9451	–	else
9452	–	echo "$as_me:$LINENO: result: no" >&5
9453	–	echo "${ECHO_T}no" >&6
9454	–	fi
10201
10202	<	RANLIB=$ac_ct_RANLIB
10202	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10203	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10204	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
10205	>
10206	>	# Is the header present?
10207	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10208	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10209	>	cat >conftest.$ac_ext <<_ACEOF
10210	>	/* confdefs.h.  */
10211	>	_ACEOF
10212	>	cat confdefs.h >>conftest.$ac_ext
10213	>	cat >>conftest.$ac_ext <<_ACEOF
10214	>	/* end confdefs.h.  */
10215	>	#include <$ac_header>
10216	>	_ACEOF
10217	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10218	>	case "(($ac_try" in
10219	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10220	>	*) ac_try_echo=$ac_try;;
10221	>	esac
10222	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10223	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10224	>	ac_status=$?
10225	>	grep -v '^ *+' conftest.er1 >conftest.err
10226	>	rm -f conftest.er1
10227	>	cat conftest.err >&5
10228	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229	>	(exit $ac_status); } >/dev/null && {
10230	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10231	>	test ! -s conftest.err
10232	>	}; then
10233	>	ac_header_preproc=yes
10234		else
10235	<	RANLIB="$ac_cv_prog_RANLIB"
10236	<	fi
10235	>	echo "$as_me: failed program was:" >&5
10236	>	sed 's/^/| /' conftest.$ac_ext >&5
10237
10238	<	for ac_prog in 'bison -y' byacc
9462	<	do
9463	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
9464	<	set dummy $ac_prog; ac_word=$2
9465	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9466	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9467	<	if test "${ac_cv_prog_YACC+set}" = set; then
9468	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9469	<	else
9470	<	if test -n "$YACC"; then
9471	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
9472	<	else
9473	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9474	<	for as_dir in $PATH
9475	<	do
9476	<	IFS=$as_save_IFS
9477	<	test -z "$as_dir" && as_dir=.
9478	<	for ac_exec_ext in '' $ac_executable_extensions; do
9479	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9480	<	ac_cv_prog_YACC="$ac_prog"
9481	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9482	<	break 2
9483	<	fi
9484	<	done
9485	<	done
9486	<
10238	>	ac_header_preproc=no
10239		fi
9488	–	fi
9489	–	YACC=$ac_cv_prog_YACC
9490	–	if test -n "$YACC"; then
9491	–	echo "$as_me:$LINENO: result: $YACC" >&5
9492	–	echo "${ECHO_T}$YACC" >&6
9493	–	else
9494	–	echo "$as_me:$LINENO: result: no" >&5
9495	–	echo "${ECHO_T}no" >&6
9496	–	fi
10240
10241	<	test -n "$YACC" && break
10242	<	done
10243	<	test -n "$YACC" || YACC="yacc"
10241	>	rm -f conftest.err conftest.$ac_ext
10242	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10243	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10244
10245	<	for ac_prog in flex lex
10246	<	do
10247	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
10248	<	set dummy $ac_prog; ac_word=$2
10249	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10250	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10251	<	if test "${ac_cv_prog_LEX+set}" = set; then
10245	>	# So?  What about this header?
10246	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10247	>	yes:no: )
10248	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10249	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10250	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10251	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10252	>	ac_header_preproc=yes
10253	>	;;
10254	>	no:yes:* )
10255	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10256	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10257	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10258	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10259	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10260	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10261	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10262	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10263	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10264	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10265	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10266	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10267	>	( cat <<\_ASBOX
10268	>	## ------------------------------ ##
10269	>	## Report this to gezelter@nd.edu ##
10270	>	## ------------------------------ ##
10271	>	_ASBOX
10272	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10273	>	;;
10274	>	esac
10275	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10276	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10277	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10278		echo $ECHO_N "(cached) $ECHO_C" >&6
10279		else
10280	<	if test -n "$LEX"; then
10281	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
10282	<	else
10283	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10284	<	for as_dir in $PATH
9516	<	do
9517	<	IFS=$as_save_IFS
9518	<	test -z "$as_dir" && as_dir=.
9519	<	for ac_exec_ext in '' $ac_executable_extensions; do
9520	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9521	<	ac_cv_prog_LEX="$ac_prog"
9522	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9523	<	break 2
9524	<	fi
9525	<	done
9526	<	done
10280	>	eval "$as_ac_Header=\$ac_header_preproc"
10281	>	fi
10282	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10283	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10284	>	echo "${ECHO_T}$ac_res" >&6; }
10285
10286		fi
10287	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10288	+	cat >>confdefs.h <<_ACEOF
10289	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10290	+	_ACEOF
10291	+
10292		fi
9530	–	LEX=$ac_cv_prog_LEX
9531	–	if test -n "$LEX"; then
9532	–	echo "$as_me:$LINENO: result: $LEX" >&5
9533	–	echo "${ECHO_T}$LEX" >&6
9534	–	else
9535	–	echo "$as_me:$LINENO: result: no" >&5
9536	–	echo "${ECHO_T}no" >&6
9537	–	fi
10293
9539	–	test -n "$LEX" && break
10294		done
9541	–	test -n "$LEX" || LEX=":"
10295
10296	<	if test -z "$LEXLIB"
10297	<	then
10298	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
10299	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
10300	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
10296	>
10297	>	# Checks for typedefs, structures, and compiler characteristics.
10298	>	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10299	>	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
10300	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10301		echo $ECHO_N "(cached) $ECHO_C" >&6
10302		else
10303	<	ac_check_lib_save_LIBS=$LIBS
9551	<	LIBS="-lfl  $LIBS"
9552	<	cat >conftest.$ac_ext <<_ACEOF
10303	>	cat >conftest.$ac_ext <<_ACEOF
10304		/* confdefs.h.  */
10305		_ACEOF
10306		cat confdefs.h >>conftest.$ac_ext
10307		cat >>conftest.$ac_ext <<_ACEOF
10308		/* end confdefs.h.  */
10309
10310	<	/* Override any gcc2 internal prototype to avoid an error.  */
10311	<	#ifdef __cplusplus
10312	<	extern "C"
10310	>	#include <stdbool.h>
10311	>	#ifndef bool
10312	>	"error: bool is not defined"
10313		#endif
10314	<	/* We use char because int might match the return type of a gcc2
10315	<	builtin and then its argument prototype would still apply.  */
10316	<	char yywrap ();
10314	>	#ifndef false
10315	>	"error: false is not defined"
10316	>	#endif
10317	>	#if false
10318	>	"error: false is not 0"
10319	>	#endif
10320	>	#ifndef true
10321	>	"error: true is not defined"
10322	>	#endif
10323	>	#if true != 1
10324	>	"error: true is not 1"
10325	>	#endif
10326	>	#ifndef __bool_true_false_are_defined
10327	>	"error: __bool_true_false_are_defined is not defined"
10328	>	#endif
10329	>
10330	>	struct s { _Bool s: 1; _Bool t; } s;
10331	>
10332	>	char a[true == 1 ? 1 : -1];
10333	>	char b[false == 0 ? 1 : -1];
10334	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10335	>	char d[(bool) 0.5 == true ? 1 : -1];
10336	>	bool e = &s;
10337	>	char f[(_Bool) 0.0 == false ? 1 : -1];
10338	>	char g[true];
10339	>	char h[sizeof (_Bool)];
10340	>	char i[sizeof s.t];
10341	>	enum { j = false, k = true, l = false * true, m = true * 256 };
10342	>	_Bool n[m];
10343	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10344	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10345	>	#       if defined __xlc__ || defined __GNUC__
10346	>	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10347	>	reported by James Lemley on 2005-10-05; see
10348	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10349	>	This test is not quite right, since xlc is allowed to
10350	>	reject this program, as the initializer for xlcbug is
10351	>	not one of the forms that C requires support for.
10352	>	However, doing the test right would require a runtime
10353	>	test, and that would make cross-compilation harder.
10354	>	Let us hope that IBM fixes the xlc bug, and also adds
10355	>	support for this kind of constant expression.  In the
10356	>	meantime, this test will reject xlc, which is OK, since
10357	>	our stdbool.h substitute should suffice.  We also test
10358	>	this with GCC, where it should work, to detect more
10359	>	quickly whether someone messes up the test in the
10360	>	future.  */
10361	>	char digs[] = "0123456789";
10362	>	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10363	>	#       endif
10364	>	/* Catch a bug in an HP-UX C compiler.  See
10365	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10366	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10367	>	*/
10368	>	_Bool q = true;
10369	>	_Bool *pq = &q;
10370	>
10371	>	#ifdef FC_DUMMY_MAIN
10372	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10373	>	#  ifdef __cplusplus
10374	>	extern "C"
10375	>	#  endif
10376	>	int FC_DUMMY_MAIN() { return 1; }
10377	>	#endif
10378	>	#endif
10379		int
10380		main ()
10381		{
10382	<	yywrap ();
10382	>
10383	>	*pq |= q;
10384	>	*pq |= ! q;
10385	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10386	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10387	>	+ !m + !n + !o + !p + !q + !pq);
10388	>
10389		;
10390		return 0;
10391		}
10392		_ACEOF
10393	<	rm -f conftest.$ac_objext conftest$ac_exeext
10394	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10395	<	(eval $ac_link) 2>conftest.er1
10393	>	rm -f conftest.$ac_objext
10394	>	if { (ac_try="$ac_compile"
10395	>	case "(($ac_try" in
10396	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10397	>	*) ac_try_echo=$ac_try;;
10398	>	esac
10399	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10400	>	(eval "$ac_compile") 2>conftest.er1
10401		ac_status=$?
10402		grep -v '^ *+' conftest.er1 >conftest.err
10403		rm -f conftest.er1
10404		cat conftest.err >&5
10405		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10406	<	(exit $ac_status); } &&
10407	<	{ ac_try='test -z "$ac_c_werror_flag"
10408	<	|| test ! -s conftest.err'
10409	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10410	<	(eval $ac_try) 2>&5
9587	<	ac_status=$?
9588	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9589	<	(exit $ac_status); }; } &&
9590	<	{ ac_try='test -s conftest$ac_exeext'
9591	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9592	<	(eval $ac_try) 2>&5
9593	<	ac_status=$?
9594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9595	<	(exit $ac_status); }; }; then
9596	<	ac_cv_lib_fl_yywrap=yes
10406	>	(exit $ac_status); } && {
10407	>	test -z "$ac_c_werror_flag" ||
10408	>	test ! -s conftest.err
10409	>	} && test -s conftest.$ac_objext; then
10410	>	ac_cv_header_stdbool_h=yes
10411		else
10412		echo "$as_me: failed program was:" >&5
10413		sed 's/^/| /' conftest.$ac_ext >&5
10414
10415	<	ac_cv_lib_fl_yywrap=no
10415	>	ac_cv_header_stdbool_h=no
10416		fi
10417	<	rm -f conftest.err conftest.$ac_objext \
10418	<	conftest$ac_exeext conftest.$ac_ext
9605	<	LIBS=$ac_check_lib_save_LIBS
10417	>
10418	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10419		fi
10420	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
10421	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
10422	<	if test $ac_cv_lib_fl_yywrap = yes; then
10423	<	LEXLIB="-lfl"
10424	<	else
9612	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
9613	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
9614	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
10420	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10421	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
10422	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
10423	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
10424	>	if test "${ac_cv_type__Bool+set}" = set; then
10425		echo $ECHO_N "(cached) $ECHO_C" >&6
10426		else
10427	<	ac_check_lib_save_LIBS=$LIBS
9618	<	LIBS="-ll  $LIBS"
9619	<	cat >conftest.$ac_ext <<_ACEOF
10427	>	cat >conftest.$ac_ext <<_ACEOF
10428		/* confdefs.h.  */
10429		_ACEOF
10430		cat confdefs.h >>conftest.$ac_ext
10431		cat >>conftest.$ac_ext <<_ACEOF
10432		/* end confdefs.h.  */
10433	<
10434	<	/* Override any gcc2 internal prototype to avoid an error.  */
10435	<	#ifdef __cplusplus
10436	<	extern "C"
10433	>	$ac_includes_default
10434	>	typedef _Bool ac__type_new_;
10435	>	#ifdef FC_DUMMY_MAIN
10436	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10437	>	#  ifdef __cplusplus
10438	>	extern "C"
10439	>	#  endif
10440	>	int FC_DUMMY_MAIN() { return 1; }
10441		#endif
10442	<	/* We use char because int might match the return type of a gcc2
9631	<	builtin and then its argument prototype would still apply.  */
9632	<	char yywrap ();
10442	>	#endif
10443		int
10444		main ()
10445		{
10446	<	yywrap ();
10446	>	if ((ac__type_new_ *) 0)
10447	>	return 0;
10448	>	if (sizeof (ac__type_new_))
10449	>	return 0;
10450		;
10451		return 0;
10452		}
10453		_ACEOF
10454	<	rm -f conftest.$ac_objext conftest$ac_exeext
10455	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10456	<	(eval $ac_link) 2>conftest.er1
10454	>	rm -f conftest.$ac_objext
10455	>	if { (ac_try="$ac_compile"
10456	>	case "(($ac_try" in
10457	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10458	>	*) ac_try_echo=$ac_try;;
10459	>	esac
10460	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10461	>	(eval "$ac_compile") 2>conftest.er1
10462		ac_status=$?
10463		grep -v '^ *+' conftest.er1 >conftest.err
10464		rm -f conftest.er1
10465		cat conftest.err >&5
10466		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467	<	(exit $ac_status); } &&
10468	<	{ ac_try='test -z "$ac_c_werror_flag"
10469	<	|| test ! -s conftest.err'
10470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10471	<	(eval $ac_try) 2>&5
9654	<	ac_status=$?
9655	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9656	<	(exit $ac_status); }; } &&
9657	<	{ ac_try='test -s conftest$ac_exeext'
9658	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9659	<	(eval $ac_try) 2>&5
9660	<	ac_status=$?
9661	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9662	<	(exit $ac_status); }; }; then
9663	<	ac_cv_lib_l_yywrap=yes
10467	>	(exit $ac_status); } && {
10468	>	test -z "$ac_c_werror_flag" ||
10469	>	test ! -s conftest.err
10470	>	} && test -s conftest.$ac_objext; then
10471	>	ac_cv_type__Bool=yes
10472		else
10473		echo "$as_me: failed program was:" >&5
10474		sed 's/^/| /' conftest.$ac_ext >&5
10475
10476	<	ac_cv_lib_l_yywrap=no
10476	>	ac_cv_type__Bool=no
10477		fi
9670	–	rm -f conftest.err conftest.$ac_objext \
9671	–	conftest$ac_exeext conftest.$ac_ext
9672	–	LIBS=$ac_check_lib_save_LIBS
9673	–	fi
9674	–	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
9675	–	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
9676	–	if test $ac_cv_lib_l_yywrap = yes; then
9677	–	LEXLIB="-ll"
9678	–	fi
10478
10479	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10480		fi
10481	+	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10482	+	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10483	+	if test $ac_cv_type__Bool = yes; then
10484
10485	<	fi
10486	<
9684	<	if test "x$LEX" != "x:"; then
9685	<	echo "$as_me:$LINENO: checking lex output file root" >&5
9686	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
9687	<	if test "${ac_cv_prog_lex_root+set}" = set; then
9688	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9689	<	else
9690	<	# The minimal lex program is just a single line: %%.  But some broken lexes
9691	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
9692	<	cat >conftest.l <<_ACEOF
9693	<	%%
9694	<	%%
10485	>	cat >>confdefs.h <<_ACEOF
10486	>	#define HAVE__BOOL 1
10487		_ACEOF
9696	–	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
9697	–	(eval $LEX conftest.l) 2>&5
9698	–	ac_status=$?
9699	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700	–	(exit $ac_status); }
9701	–	if test -f lex.yy.c; then
9702	–	ac_cv_prog_lex_root=lex.yy
9703	–	elif test -f lexyy.c; then
9704	–	ac_cv_prog_lex_root=lexyy
9705	–	else
9706	–	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
9707	–	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
9708	–	{ (exit 1); exit 1; }; }
9709	–	fi
9710	–	fi
9711	–	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
9712	–	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
9713	–	rm -f conftest.l
9714	–	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
10488
9716	–	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
9717	–	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
9718	–	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
9719	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9720	–	else
9721	–	# POSIX says lex can declare yytext either as a pointer or an array; the
9722	–	# default is implementation-dependent. Figure out which it is, since
9723	–	# not all implementations provide the %pointer and %array declarations.
9724	–	ac_cv_prog_lex_yytext_pointer=no
9725	–	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
9726	–	ac_save_LIBS=$LIBS
9727	–	LIBS="$LIBS $LEXLIB"
9728	–	cat >conftest.$ac_ext <<_ACEOF
9729	–	`cat $LEX_OUTPUT_ROOT.c`
9730	–	_ACEOF
9731	–	rm -f conftest.$ac_objext conftest$ac_exeext
9732	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9733	–	(eval $ac_link) 2>conftest.er1
9734	–	ac_status=$?
9735	–	grep -v '^ *+' conftest.er1 >conftest.err
9736	–	rm -f conftest.er1
9737	–	cat conftest.err >&5
9738	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9739	–	(exit $ac_status); } &&
9740	–	{ ac_try='test -z "$ac_c_werror_flag"
9741	–	|| test ! -s conftest.err'
9742	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9743	–	(eval $ac_try) 2>&5
9744	–	ac_status=$?
9745	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	–	(exit $ac_status); }; } &&
9747	–	{ ac_try='test -s conftest$ac_exeext'
9748	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	–	(eval $ac_try) 2>&5
9750	–	ac_status=$?
9751	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	–	(exit $ac_status); }; }; then
9753	–	ac_cv_prog_lex_yytext_pointer=yes
9754	–	else
9755	–	echo "$as_me: failed program was:" >&5
9756	–	sed 's/^/| /' conftest.$ac_ext >&5
10489
10490		fi
9759	–	rm -f conftest.err conftest.$ac_objext \
9760	–	conftest$ac_exeext conftest.$ac_ext
9761	–	LIBS=$ac_save_LIBS
9762	–	rm -f "${LEX_OUTPUT_ROOT}.c"
10491
10492	<	fi
9765	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
9766	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
9767	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
10492	>	if test $ac_cv_header_stdbool_h = yes; then
10493
10494		cat >>confdefs.h <<\_ACEOF
10495	<	#define YYTEXT_POINTER 1
10495	>	#define HAVE_STDBOOL_H 1
10496		_ACEOF
10497
10498		fi
10499
10500	<	fi
10501	<
10502	<	# Extract the first word of "perl", so it can be a program name with args.
9778	<	set dummy perl; ac_word=$2
9779	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9780	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9781	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
10500	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10501	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10502	>	if test "${ac_cv_c_const+set}" = set; then
10503		echo $ECHO_N "(cached) $ECHO_C" >&6
10504		else
10505	<	case $PERLINTERP in
10506	<	[\\/]* | ?:[\\/]*)
10507	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
10508	<	;;
10509	<	*)
10510	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9790	<	for as_dir in $PATH
9791	<	do
9792	<	IFS=$as_save_IFS
9793	<	test -z "$as_dir" && as_dir=.
9794	<	for ac_exec_ext in '' $ac_executable_extensions; do
9795	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9796	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
9797	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9798	<	break 2
9799	<	fi
9800	<	done
9801	<	done
10505	>	cat >conftest.$ac_ext <<_ACEOF
10506	>	/* confdefs.h.  */
10507	>	_ACEOF
10508	>	cat confdefs.h >>conftest.$ac_ext
10509	>	cat >>conftest.$ac_ext <<_ACEOF
10510	>	/* end confdefs.h.  */
10511
10512	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
10513	<	;;
10514	<	esac
10515	<	fi
10516	<	PERLINTERP=$ac_cv_path_PERLINTERP
10517	<
10518	<	if test -n "$PERLINTERP"; then
10519	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
10520	<	echo "${ECHO_T}$PERLINTERP" >&6
10521	<	else
10522	<	echo "$as_me:$LINENO: result: no" >&5
10523	<	echo "${ECHO_T}no" >&6
10524	<	fi
10525	<
10526	<	ac_cv_path_perlinterp="$PERLINTERP"
10527	<	_sHpB='#!'
10528	<
10512	>	#ifdef FC_DUMMY_MAIN
10513	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10514	>	#  ifdef __cplusplus
10515	>	extern "C"
10516	>	#  endif
10517	>	int FC_DUMMY_MAIN() { return 1; }
10518	>	#endif
10519	>	#endif
10520	>	int
10521	>	main ()
10522	>	{
10523	>	/* FIXME: Include the comments suggested by Paul. */
10524	>	#ifndef __cplusplus
10525	>	/* Ultrix mips cc rejects this.  */
10526	>	typedef int charset[2];
10527	>	const charset cs;
10528	>	/* SunOS 4.1.1 cc rejects this.  */
10529	>	char const *const *pcpcc;
10530	>	char **ppc;
10531	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10532	>	struct point {int x, y;};
10533	>	static struct point const zero = {0,0};
10534	>	/* AIX XL C 1.02.0.0 rejects this.
10535	>	It does not let you subtract one const X* pointer from another in
10536	>	an arm of an if-expression whose if-part is not a constant
10537	>	expression */
10538	>	const char *g = "string";
10539	>	pcpcc = &g + (g ? g-g : 0);
10540	>	/* HPUX 7.0 cc rejects these. */
10541	>	++pcpcc;
10542	>	ppc = (char**) pcpcc;
10543	>	pcpcc = (char const *const *) ppc;
10544	>	{ /* SCO 3.2v4 cc rejects this.  */
10545	>	char *t;
10546	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10547
10548	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
10549	<	if test "${with_perl_shebang+set}" = set; then
10550	<	withval="$with_perl_shebang"
10551	<	opt_perl_shebang="$withval"
10548	>	*t++ = 0;
10549	>	if (s) return 0;
10550	>	}
10551	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10552	>	int x[] = {25, 17};
10553	>	const int *foo = &x[0];
10554	>	++foo;
10555	>	}
10556	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10557	>	typedef const int *iptr;
10558	>	iptr p = 0;
10559	>	++p;
10560	>	}
10561	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10562	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10563	>	struct s { int j; const int *ap[3]; };
10564	>	struct s *b; b->j = 5;
10565	>	}
10566	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10567	>	const int foo = 10;
10568	>	if (!foo) return 0;
10569	>	}
10570	>	return !cs[0] && !zero.x;
10571	>	#endif
10572	>
10573	>	;
10574	>	return 0;
10575	>	}
10576	>	_ACEOF
10577	>	rm -f conftest.$ac_objext
10578	>	if { (ac_try="$ac_compile"
10579	>	case "(($ac_try" in
10580	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10581	>	*) ac_try_echo=$ac_try;;
10582	>	esac
10583	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10584	>	(eval "$ac_compile") 2>conftest.er1
10585	>	ac_status=$?
10586	>	grep -v '^ *+' conftest.er1 >conftest.err
10587	>	rm -f conftest.er1
10588	>	cat conftest.err >&5
10589	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590	>	(exit $ac_status); } && {
10591	>	test -z "$ac_c_werror_flag" ||
10592	>	test ! -s conftest.err
10593	>	} && test -s conftest.$ac_objext; then
10594	>	ac_cv_c_const=yes
10595		else
10596	<	opt_perl_shebang="not_set"
10597	<	fi;
9828	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
9829	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
9830	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
9831	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9832	<	else
9833	<	case "$opt_perl_shebang" in
9834	<	not_set  ) ax_cv_opt_perl_shebang=''
9835	<	;;
9836	<	*     )
9837	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9838	<	esac
10596	>	echo "$as_me: failed program was:" >&5
10597	>	sed 's/^/| /' conftest.$ac_ext >&5
10598
10599	+	ac_cv_c_const=no
10600		fi
9841	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
9842	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
9843	–	if test "A$ax_cv_opt_perl_shebang" != "A"
9844	–	then
9845	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9846	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9847	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9848	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
10601
10602	<	# Automatic detection of sharpbang formula starts here
9851	<	else
9852	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
9853	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
9854	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
9855	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
9856	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
9857	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9858	<	else
9859	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
9860	<	if test "x$_somian_kspb_perl" == x
9861	<	then _somian_ksbp_warn_empty='durnit'
9862	<	else
9863	<	case "A$_somian_kspb_perl" in
9864	<	A#!*perl* )
9865	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9866	<	;;
9867	<	A*    )  _somian_ksbp_warn_defau='trouble'
9868	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9869	<	esac
9870	<	fi
9871	<
10602	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10603		fi
10604	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
10605	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
10606	<	# The above prints Checking ... result message to user.
9876	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
10604	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10605	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10606	>	if test $ac_cv_c_const = no; then
10607
10608	<	if test A${_somian_ksbp_warn_empty+set} == Aset
10609	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
10610	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
9881	<	fi
9882	<	# Inform user after printing result value
9883	<	if test A${_somian_ksbp_warn_defau+set} == Aset
9884	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
9885	<	echo "$as_me: Maybe Not good -" >&6;}
9886	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
9887	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
9888	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
9889	<	echo "$as_me: OK Good result - " >&6;}
9890	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
9891	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
9892	<	fi
9893	<	fi
10608	>	cat >>confdefs.h <<\_ACEOF
10609	>	#define const
10610	>	_ACEOF
10611
10612	<	# Extract the first word of "ar", so it can be a program name with args.
10613	<	set dummy ar; ac_word=$2
10614	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10615	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10616	<	if test "${ac_cv_prog_AR+set}" = set; then
10612	>	fi
10613	>
10614	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10615	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10616	>	if test "${ac_cv_c_inline+set}" = set; then
10617		echo $ECHO_N "(cached) $ECHO_C" >&6
10618		else
10619	<	if test -n "$AR"; then
10620	<	ac_cv_prog_AR="$AR" # Let the user override the test.
10621	<	else
10622	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10623	<	for as_dir in $PATH
10624	<	do
10625	<	IFS=$as_save_IFS
10626	<	test -z "$as_dir" && as_dir=.
10627	<	for ac_exec_ext in '' $ac_executable_extensions; do
10628	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10629	<	ac_cv_prog_AR="ar"
10630	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10631	<	break 2
9915	<	fi
9916	<	done
9917	<	done
10619	>	ac_cv_c_inline=no
10620	>	for ac_kw in inline __inline__ __inline; do
10621	>	cat >conftest.$ac_ext <<_ACEOF
10622	>	/* confdefs.h.  */
10623	>	_ACEOF
10624	>	cat confdefs.h >>conftest.$ac_ext
10625	>	cat >>conftest.$ac_ext <<_ACEOF
10626	>	/* end confdefs.h.  */
10627	>	#ifndef __cplusplus
10628	>	typedef int foo_t;
10629	>	static $ac_kw foo_t static_foo () {return 0; }
10630	>	$ac_kw foo_t foo () {return 0; }
10631	>	#endif
10632
10633	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
10634	<	fi
10635	<	fi
10636	<	AR=$ac_cv_prog_AR
10637	<	if test -n "$AR"; then
10638	<	echo "$as_me:$LINENO: result: $AR" >&5
10639	<	echo "${ECHO_T}$AR" >&6
10633	>	_ACEOF
10634	>	rm -f conftest.$ac_objext
10635	>	if { (ac_try="$ac_compile"
10636	>	case "(($ac_try" in
10637	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10638	>	*) ac_try_echo=$ac_try;;
10639	>	esac
10640	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10641	>	(eval "$ac_compile") 2>conftest.er1
10642	>	ac_status=$?
10643	>	grep -v '^ *+' conftest.er1 >conftest.err
10644	>	rm -f conftest.er1
10645	>	cat conftest.err >&5
10646	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10647	>	(exit $ac_status); } && {
10648	>	test -z "$ac_c_werror_flag" ||
10649	>	test ! -s conftest.err
10650	>	} && test -s conftest.$ac_objext; then
10651	>	ac_cv_c_inline=$ac_kw
10652		else
10653	<	echo "$as_me:$LINENO: result: no" >&5
10654	<	echo "${ECHO_T}no" >&6
9929	<	fi
10653	>	echo "$as_me: failed program was:" >&5
10654	>	sed 's/^/| /' conftest.$ac_ext >&5
10655
9931	–	if test "$AR" = "NONE"; then
9932	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
9933	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
9934	–	{ (exit 1); exit 1; }; }
9935	–	cat >confcache <<\_ACEOF
9936	–	# This file is a shell script that caches the results of configure
9937	–	# tests run on this system so they can be shared between configure
9938	–	# scripts and configure runs, see configure's option --config-cache.
9939	–	# It is not useful on other systems.  If it contains results you don't
9940	–	# want to keep, you may remove or edit it.
9941	–	#
9942	–	# config.status only pays attention to the cache file if you give it
9943	–	# the --recheck option to rerun configure.
9944	–	#
9945	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9946	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9947	–	# following values.
10656
9949	–	_ACEOF
9950	–
9951	–	# The following way of writing the cache mishandles newlines in values,
9952	–	# but we know of no workaround that is simple, portable, and efficient.
9953	–	# So, don't put newlines in cache variables' values.
9954	–	# Ultrix sh set writes to stderr and can't be redirected directly,
9955	–	# and sets the high bit in the cache file unless we assign to the vars.
9956	–	{
9957	–	(set) 2>&1 |
9958	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
9959	–	*ac_space=\ *)
9960	–	# `set' does not quote correctly, so add quotes (double-quote
9961	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
9962	–	sed -n \
9963	–	"s/'/'\\\\''/g;
9964	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9965	–	;;
9966	–	*)
9967	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
9968	–	sed -n \
9969	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9970	–	;;
9971	–	esac;
9972	–	} |
9973	–	sed '
9974	–	t clear
9975	–	: clear
9976	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9977	–	t end
9978	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9979	–	: end' >>confcache
9980	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
9981	–	if test -w $cache_file; then
9982	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9983	–	cat confcache >$cache_file
9984	–	else
9985	–	echo "not updating unwritable cache $cache_file"
9986	–	fi
10657		fi
9988	–	rm -f confcache
9989	–	exit 1
9990	–	fi
10658
10659	<	# Extract the first word of "ps", so it can be a program name with args.
10660	<	set dummy ps; ac_word=$2
9994	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9995	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9996	<	if test "${ac_cv_path_PS+set}" = set; then
9997	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9998	<	else
9999	<	case $PS in
10000	<	[\\/]* | ?:[\\/]*)
10001	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
10002	<	;;
10003	<	*)
10004	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10005	<	for as_dir in $PATH
10006	<	do
10007	<	IFS=$as_save_IFS
10008	<	test -z "$as_dir" && as_dir=.
10009	<	for ac_exec_ext in '' $ac_executable_extensions; do
10010	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10011	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
10012	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10013	<	break 2
10014	<	fi
10659	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10660	>	test "$ac_cv_c_inline" != no && break
10661		done
10016	–	done
10662
10018	–	;;
10019	–	esac
10663		fi
10664	<	PS=$ac_cv_path_PS
10664	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10665	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10666
10023	–	if test -n "$PS"; then
10024	–	echo "$as_me:$LINENO: result: $PS" >&5
10025	–	echo "${ECHO_T}$PS" >&6
10026	–	else
10027	–	echo "$as_me:$LINENO: result: no" >&5
10028	–	echo "${ECHO_T}no" >&6
10029	–	fi
10667
10668	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
10669	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
10670	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
10671	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10672	<	else
10673	<
10674	<	if $PS ax -o rss > /dev/null 2>&1; then
10675	<	ac_cv_prog_ps_ax=yes
10676	<	else
10677	<	ac_cv_prog_ps_ax=no
10678	<	fi
10042	<	if $PS -ef -o rss > /dev/null 2>&1; then
10043	<	ac_cv_prog_ps_ef=yes
10044	<	else
10045	<	ac_cv_prog_ps_ef=no
10046	<	fi
10047	<	if test "$ac_cv_prog_ps_ax" = yes; then
10048	<	ac_cv_prog_ps_syntax=BSD
10049	<	else
10050	<	if test "$ac_cv_prog_ps_ef" = yes; then
10051	<	ac_cv_prog_ps_syntax=POSIX
10052	<	else
10053	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
10054	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
10055	<	{ (exit 1); exit 1; }; }
10056	<	fi
10057	<	fi
10058	<
10059	<	fi
10060	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
10061	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
10062	<
10063	<
10064	<	cat >>confdefs.h <<_ACEOF
10065	<	#define PSCOMMAND $PS
10668	>	case $ac_cv_c_inline in
10669	>	inline | yes) ;;
10670	>	*)
10671	>	case $ac_cv_c_inline in
10672	>	no) ac_val=;;
10673	>	*) ac_val=$ac_cv_c_inline;;
10674	>	esac
10675	>	cat >>confdefs.h <<_ACEOF
10676	>	#ifndef __cplusplus
10677	>	#define inline $ac_val
10678	>	#endif
10679		_ACEOF
10680	+	;;
10681	+	esac
10682
10683	<
10684	<	cat >>confdefs.h <<\_ACEOF
10685	<	#define OBAPI
10686	<	_ACEOF
10072	<
10073	<
10074	<
10075	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
10076	<
10077	<	cat >>confdefs.h <<\_ACEOF
10078	<	#define PSTYPE_IS_BSD 1
10079	<	_ACEOF
10080	<
10683	>	{ echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
10684	>	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
10685	>	if test "${ac_cv_c_restrict+set}" = set; then
10686	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10687		else
10688	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
10689	<
10690	<	cat >>confdefs.h <<\_ACEOF
10691	<	#define PSTYPE_IS_POSIX 1
10688	>	ac_cv_c_restrict=no
10689	>	# Try the official restrict keyword, then gcc's __restrict, and
10690	>	# the less common variants.
10691	>	for ac_kw in restrict __restrict __restrict__ _Restrict; do
10692	>	cat >conftest.$ac_ext <<_ACEOF
10693	>	/* confdefs.h.  */
10694		_ACEOF
10695	<
10696	<	else
10697	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
10698	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
10699	<	{ (exit 1); exit 1; }; }
10700	<	fi
10701	<	fi
10702	<
10703	<
10704	<	# Check whether --with-mpi or --without-mpi was given.
10705	<	if test "${with_mpi+set}" = set; then
10706	<	withval="$with_mpi"
10707	<	with_mpi=$withval
10708	<	else
10709	<	with_mpi="no"
10710	<	fi;
10711	<
10712	<	case "x$with_mpi" in
10713	<	xyes | "x")  USE_MPI=yes;;
10714	<	xno) USE_MPI=no ;;
10715	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
10695	>	cat confdefs.h >>conftest.$ac_ext
10696	>	cat >>conftest.$ac_ext <<_ACEOF
10697	>	/* end confdefs.h.  */
10698	>	typedef int * int_ptr;
10699	>	int foo (int_ptr $ac_kw ip) {
10700	>	return ip[0];
10701	>	}
10702	>	#ifdef FC_DUMMY_MAIN
10703	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10704	>	#  ifdef __cplusplus
10705	>	extern "C"
10706	>	#  endif
10707	>	int FC_DUMMY_MAIN() { return 1; }
10708	>	#endif
10709	>	#endif
10710	>	int
10711	>	main ()
10712	>	{
10713	>	int s[1];
10714	>	int * $ac_kw t = s;
10715	>	t[0] = 0;
10716	>	return foo(t)
10717	>	;
10718	>	return 0;
10719	>	}
10720	>	_ACEOF
10721	>	rm -f conftest.$ac_objext
10722	>	if { (ac_try="$ac_compile"
10723	>	case "(($ac_try" in
10724	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10725	>	*) ac_try_echo=$ac_try;;
10726		esac
10727	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
10728	<	MPI="/usr/local"
10729	<	fi
10730	<	if test "$USE_MPI" = "yes"; then
10731	<
10732	<
10733	<	# Set variables...
10734	<	MPI_LIB_DIR="$MPI/lib"
10735	<	MPI_INC_DIR="$MPI/include"
10736	<
10737	<
10738	<
10121	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
10122	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
10123	<	have_mpi_h=0
10124	<	rm -f conftest*
10125	<	echo '#include <mpi.h>' > conftest.cc
10126	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
10127	<	echo "$as_me:$LINENO: result: yes" >&5
10128	<	echo "${ECHO_T}yes" >&6
10129	<	have_mpi_h=1
10727	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10728	>	(eval "$ac_compile") 2>conftest.er1
10729	>	ac_status=$?
10730	>	grep -v '^ *+' conftest.er1 >conftest.err
10731	>	rm -f conftest.er1
10732	>	cat conftest.err >&5
10733	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734	>	(exit $ac_status); } && {
10735	>	test -z "$ac_c_werror_flag" ||
10736	>	test ! -s conftest.err
10737	>	} && test -s conftest.$ac_objext; then
10738	>	ac_cv_c_restrict=$ac_kw
10739		else
10740	<	if test -s conftest.out ; then
10741	<	cat conftest.out >> config.log
10133	<	fi
10134	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
10135	<	echo "${ECHO_T}no! Check MPI include paths" >&6
10136	<	USE_MPI="no"
10137	<	fi
10138	<	rm -f conftest*
10139	<	if test "$have_mpi_h" = 1; then
10740	>	echo "$as_me: failed program was:" >&5
10741	>	sed 's/^/| /' conftest.$ac_ext >&5
10742
10141	–	cat >>confdefs.h <<\_ACEOF
10142	–	#define HAVE_MPI_H 1
10143	–	_ACEOF
10743
10744		fi
10745
10746	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
10747	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
10748	<	have_mpif_h=0
10150	<	rm -f conftest*
10151	<	cat >conftest.f90 <<EOF
10152	<	program main
10153	<	include 'mpif.h'
10154	<	end
10155	<	EOF
10156	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
10157	<	echo "$as_me:$LINENO: result: yes" >&5
10158	<	echo "${ECHO_T}yes" >&6
10159	<	MPI_F90_INC="$MPI_INC_DIR"
10160	<	have_mpif_h=1
10161	<	else
10162	<	if test -s conftest.out ; then
10163	<	cat conftest.out >> config.log
10164	<	fi
10165	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
10166	<	echo "${ECHO_T}no! Check MPI include paths" >&6
10167	<	USE_MPI="no"
10168	<	fi
10169	<	rm -f conftest*
10746	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10747	>	test "$ac_cv_c_restrict" != no && break
10748	>	done
10749
10750	<	if test "$have_mpif_h" = 1; then
10751	<
10750	>	fi
10751	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
10752	>	echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
10753	>	case $ac_cv_c_restrict in
10754	>	restrict) ;;
10755	>	no)
10756		cat >>confdefs.h <<\_ACEOF
10757	<	#define HAVE_MPIF_H 1
10757	>	#define restrict
10758		_ACEOF
10759	+	;;
10760	+	*)  cat >>confdefs.h <<_ACEOF
10761	+	#define restrict $ac_cv_c_restrict
10762	+	_ACEOF
10763	+	;;
10764	+	esac
10765
10766	<	fi
10767	<
10768	<	ac_ext=c
10180	<	ac_cpp='$CPP $CPPFLAGS'
10181	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10182	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10183	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10184	<
10185	<	ac_save_LDFLAGS=$LDFLAGS
10186	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
10187	<
10188	<	if test x = x"$MPI_LIB"; then
10189	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
10190	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
10191	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
10766	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
10767	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10768	>	if test "${ac_cv_type_size_t+set}" = set; then
10769		echo $ECHO_N "(cached) $ECHO_C" >&6
10770		else
10771	<	ac_check_lib_save_LIBS=$LIBS
10195	<	LIBS="-lmpich  $LIBS"
10196	<	cat >conftest.$ac_ext <<_ACEOF
10771	>	cat >conftest.$ac_ext <<_ACEOF
10772		/* confdefs.h.  */
10773		_ACEOF
10774		cat confdefs.h >>conftest.$ac_ext
10775		cat >>conftest.$ac_ext <<_ACEOF
10776		/* end confdefs.h.  */
10777	<
10778	<	/* Override any gcc2 internal prototype to avoid an error.  */
10779	<	#ifdef __cplusplus
10780	<	extern "C"
10777	>	$ac_includes_default
10778	>	typedef size_t ac__type_new_;
10779	>	#ifdef FC_DUMMY_MAIN
10780	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10781	>	#  ifdef __cplusplus
10782	>	extern "C"
10783	>	#  endif
10784	>	int FC_DUMMY_MAIN() { return 1; }
10785		#endif
10786	<	/* We use char because int might match the return type of a gcc2
10208	<	builtin and then its argument prototype would still apply.  */
10209	<	char MPI_Init ();
10786	>	#endif
10787		int
10788		main ()
10789		{
10790	<	MPI_Init ();
10790	>	if ((ac__type_new_ *) 0)
10791	>	return 0;
10792	>	if (sizeof (ac__type_new_))
10793	>	return 0;
10794		;
10795		return 0;
10796		}
10797		_ACEOF
10798	<	rm -f conftest.$ac_objext conftest$ac_exeext
10799	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10800	<	(eval $ac_link) 2>conftest.er1
10798	>	rm -f conftest.$ac_objext
10799	>	if { (ac_try="$ac_compile"
10800	>	case "(($ac_try" in
10801	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10802	>	*) ac_try_echo=$ac_try;;
10803	>	esac
10804	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10805	>	(eval "$ac_compile") 2>conftest.er1
10806		ac_status=$?
10807		grep -v '^ *+' conftest.er1 >conftest.err
10808		rm -f conftest.er1
10809		cat conftest.err >&5
10810		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10811	<	(exit $ac_status); } &&
10812	<	{ ac_try='test -z "$ac_c_werror_flag"
10813	<	|| test ! -s conftest.err'
10814	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10815	<	(eval $ac_try) 2>&5
10231	<	ac_status=$?
10232	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10233	<	(exit $ac_status); }; } &&
10234	<	{ ac_try='test -s conftest$ac_exeext'
10235	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10236	<	(eval $ac_try) 2>&5
10237	<	ac_status=$?
10238	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10239	<	(exit $ac_status); }; }; then
10240	<	ac_cv_lib_mpich_MPI_Init=yes
10811	>	(exit $ac_status); } && {
10812	>	test -z "$ac_c_werror_flag" ||
10813	>	test ! -s conftest.err
10814	>	} && test -s conftest.$ac_objext; then
10815	>	ac_cv_type_size_t=yes
10816		else
10817		echo "$as_me: failed program was:" >&5
10818		sed 's/^/| /' conftest.$ac_ext >&5
10819
10820	<	ac_cv_lib_mpich_MPI_Init=no
10820	>	ac_cv_type_size_t=no
10821		fi
10822	<	rm -f conftest.err conftest.$ac_objext \
10823	<	conftest$ac_exeext conftest.$ac_ext
10249	<	LIBS=$ac_check_lib_save_LIBS
10822	>
10823	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10824		fi
10825	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
10826	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
10827	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10828	<	MPI_LIB="-lmpich"
10829	<	fi
10825	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10826	>	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10827	>	if test $ac_cv_type_size_t = yes; then
10828	>	:
10829	>	else
10830
10831	+	cat >>confdefs.h <<_ACEOF
10832	+	#define size_t unsigned int
10833	+	_ACEOF
10834	+
10835		fi
10836	<	if test x = x"$MPI_LIB"; then
10837	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10838	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10839	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10836	>
10837	>	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10838	>	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10839	>	if test "${ac_cv_header_time+set}" = set; then
10840		echo $ECHO_N "(cached) $ECHO_C" >&6
10841		else
10842	<	ac_check_lib_save_LIBS=$LIBS
10265	<	LIBS="-lmpi  $LIBS"
10266	<	cat >conftest.$ac_ext <<_ACEOF
10842	>	cat >conftest.$ac_ext <<_ACEOF
10843		/* confdefs.h.  */
10844		_ACEOF
10845		cat confdefs.h >>conftest.$ac_ext
10846		cat >>conftest.$ac_ext <<_ACEOF
10847		/* end confdefs.h.  */
10848	+	#include <sys/types.h>
10849	+	#include <sys/time.h>
10850	+	#include <time.h>
10851
10852	<	/* Override any gcc2 internal prototype to avoid an error.  */
10853	<	#ifdef __cplusplus
10854	<	extern "C"
10852	>	#ifdef FC_DUMMY_MAIN
10853	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10854	>	#  ifdef __cplusplus
10855	>	extern "C"
10856	>	#  endif
10857	>	int FC_DUMMY_MAIN() { return 1; }
10858		#endif
10859	<	/* We use char because int might match the return type of a gcc2
10278	<	builtin and then its argument prototype would still apply.  */
10279	<	char MPI_Init ();
10859	>	#endif
10860		int
10861		main ()
10862		{
10863	<	MPI_Init ();
10863	>	if ((struct tm *) 0)
10864	>	return 0;
10865		;
10866		return 0;
10867		}
10868		_ACEOF
10869	<	rm -f conftest.$ac_objext conftest$ac_exeext
10870	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10871	<	(eval $ac_link) 2>conftest.er1
10869	>	rm -f conftest.$ac_objext
10870	>	if { (ac_try="$ac_compile"
10871	>	case "(($ac_try" in
10872	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10873	>	*) ac_try_echo=$ac_try;;
10874	>	esac
10875	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10876	>	(eval "$ac_compile") 2>conftest.er1
10877		ac_status=$?
10878		grep -v '^ *+' conftest.er1 >conftest.err
10879		rm -f conftest.er1
10880		cat conftest.err >&5
10881		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10882	<	(exit $ac_status); } &&
10883	<	{ ac_try='test -z "$ac_c_werror_flag"
10884	<	|| test ! -s conftest.err'
10885	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10886	<	(eval $ac_try) 2>&5
10301	<	ac_status=$?
10302	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10303	<	(exit $ac_status); }; } &&
10304	<	{ ac_try='test -s conftest$ac_exeext'
10305	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10306	<	(eval $ac_try) 2>&5
10307	<	ac_status=$?
10308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10309	<	(exit $ac_status); }; }; then
10310	<	ac_cv_lib_mpi_MPI_Init=yes
10882	>	(exit $ac_status); } && {
10883	>	test -z "$ac_c_werror_flag" ||
10884	>	test ! -s conftest.err
10885	>	} && test -s conftest.$ac_objext; then
10886	>	ac_cv_header_time=yes
10887		else
10888		echo "$as_me: failed program was:" >&5
10889		sed 's/^/| /' conftest.$ac_ext >&5
10890
10891	<	ac_cv_lib_mpi_MPI_Init=no
10891	>	ac_cv_header_time=no
10892		fi
10893	<	rm -f conftest.err conftest.$ac_objext \
10894	<	conftest$ac_exeext conftest.$ac_ext
10319	<	LIBS=$ac_check_lib_save_LIBS
10893	>
10894	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10895		fi
10896	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10897	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10898	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10324	<	MPI_LIB="-lmpi"
10325	<	fi
10896	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10897	>	echo "${ECHO_T}$ac_cv_header_time" >&6; }
10898	>	if test $ac_cv_header_time = yes; then
10899
10900	+	cat >>confdefs.h <<\_ACEOF
10901	+	#define TIME_WITH_SYS_TIME 1
10902	+	_ACEOF
10903	+
10904		fi
10905	<	$as_unset ac_cv_lib_mpi_MPI_Init
10906	<	if test x = x"$MPI_LIB"; then
10907	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10908	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10332	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10905	>
10906	>	{ echo "$as_me:$LINENO: checking for clock_t" >&5
10907	>	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
10908	>	if test "${ac_cv_type_clock_t+set}" = set; then
10909		echo $ECHO_N "(cached) $ECHO_C" >&6
10910		else
10911	<	ac_check_lib_save_LIBS=$LIBS
10336	<	LIBS="-lmpi "-llam" $LIBS"
10337	<	cat >conftest.$ac_ext <<_ACEOF
10911	>	cat >conftest.$ac_ext <<_ACEOF
10912		/* confdefs.h.  */
10913		_ACEOF
10914		cat confdefs.h >>conftest.$ac_ext
10915		cat >>conftest.$ac_ext <<_ACEOF
10916		/* end confdefs.h.  */
10917	<
10918	<	/* Override any gcc2 internal prototype to avoid an error.  */
10919	<	#ifdef __cplusplus
10920	<	extern "C"
10917	>	$ac_includes_default
10918	>	typedef clock_t ac__type_new_;
10919	>	#ifdef FC_DUMMY_MAIN
10920	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10921	>	#  ifdef __cplusplus
10922	>	extern "C"
10923	>	#  endif
10924	>	int FC_DUMMY_MAIN() { return 1; }
10925		#endif
10926	<	/* We use char because int might match the return type of a gcc2
10349	<	builtin and then its argument prototype would still apply.  */
10350	<	char MPI_Init ();
10926	>	#endif
10927		int
10928		main ()
10929		{
10930	<	MPI_Init ();
10930	>	if ((ac__type_new_ *) 0)
10931	>	return 0;
10932	>	if (sizeof (ac__type_new_))
10933	>	return 0;
10934		;
10935		return 0;
10936		}
10937		_ACEOF
10938	<	rm -f conftest.$ac_objext conftest$ac_exeext
10939	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10940	<	(eval $ac_link) 2>conftest.er1
10938	>	rm -f conftest.$ac_objext
10939	>	if { (ac_try="$ac_compile"
10940	>	case "(($ac_try" in
10941	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10942	>	*) ac_try_echo=$ac_try;;
10943	>	esac
10944	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	>	(eval "$ac_compile") 2>conftest.er1
10946		ac_status=$?
10947		grep -v '^ *+' conftest.er1 >conftest.err
10948		rm -f conftest.er1
10949		cat conftest.err >&5
10950		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	<	(exit $ac_status); } &&
10952	<	{ ac_try='test -z "$ac_c_werror_flag"
10953	<	|| test ! -s conftest.err'
10954	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10955	<	(eval $ac_try) 2>&5
10372	<	ac_status=$?
10373	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10374	<	(exit $ac_status); }; } &&
10375	<	{ ac_try='test -s conftest$ac_exeext'
10376	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10377	<	(eval $ac_try) 2>&5
10378	<	ac_status=$?
10379	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	<	(exit $ac_status); }; }; then
10381	<	ac_cv_lib_mpi_MPI_Init=yes
10951	>	(exit $ac_status); } && {
10952	>	test -z "$ac_c_werror_flag" ||
10953	>	test ! -s conftest.err
10954	>	} && test -s conftest.$ac_objext; then
10955	>	ac_cv_type_clock_t=yes
10956		else
10957		echo "$as_me: failed program was:" >&5
10958		sed 's/^/| /' conftest.$ac_ext >&5
10959
10960	<	ac_cv_lib_mpi_MPI_Init=no
10960	>	ac_cv_type_clock_t=no
10961		fi
10962	<	rm -f conftest.err conftest.$ac_objext \
10963	<	conftest$ac_exeext conftest.$ac_ext
10390	<	LIBS=$ac_check_lib_save_LIBS
10962	>
10963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964		fi
10965	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10966	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10967	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10395	<	MPI_LIB="-lmpi -llam"
10396	<	fi
10965	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10966	>	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
10967	>	if test $ac_cv_type_clock_t = yes; then
10968
10969	+	cat >>confdefs.h <<_ACEOF
10970	+	#define HAVE_CLOCK_T 1
10971	+	_ACEOF
10972	+
10973	+
10974		fi
10975	<	$as_unset ac_cv_lib_mpich_MPI_Init
10976	<	if test x = x"$MPI_LIB"; then
10977	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
10978	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
10403	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
10975	>
10976	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10977	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10978	>	if test "${ac_cv_c_const+set}" = set; then
10979		echo $ECHO_N "(cached) $ECHO_C" >&6
10980		else
10981	<	ac_check_lib_save_LIBS=$LIBS
10407	<	LIBS="-lmpich "-lpmpich" $LIBS"
10408	<	cat >conftest.$ac_ext <<_ACEOF
10981	>	cat >conftest.$ac_ext <<_ACEOF
10982		/* confdefs.h.  */
10983		_ACEOF
10984		cat confdefs.h >>conftest.$ac_ext
10985		cat >>conftest.$ac_ext <<_ACEOF
10986		/* end confdefs.h.  */
10987
10988	<	/* Override any gcc2 internal prototype to avoid an error.  */
10989	<	#ifdef __cplusplus
10990	<	extern "C"
10988	>	#ifdef FC_DUMMY_MAIN
10989	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10990	>	#  ifdef __cplusplus
10991	>	extern "C"
10992	>	#  endif
10993	>	int FC_DUMMY_MAIN() { return 1; }
10994		#endif
10995	<	/* We use char because int might match the return type of a gcc2
10420	<	builtin and then its argument prototype would still apply.  */
10421	<	char MPI_Init ();
10995	>	#endif
10996		int
10997		main ()
10998		{
10999	<	MPI_Init ();
10999	>	/* FIXME: Include the comments suggested by Paul. */
11000	>	#ifndef __cplusplus
11001	>	/* Ultrix mips cc rejects this.  */
11002	>	typedef int charset[2];
11003	>	const charset cs;
11004	>	/* SunOS 4.1.1 cc rejects this.  */
11005	>	char const *const *pcpcc;
11006	>	char **ppc;
11007	>	/* NEC SVR4.0.2 mips cc rejects this.  */
11008	>	struct point {int x, y;};
11009	>	static struct point const zero = {0,0};
11010	>	/* AIX XL C 1.02.0.0 rejects this.
11011	>	It does not let you subtract one const X* pointer from another in
11012	>	an arm of an if-expression whose if-part is not a constant
11013	>	expression */
11014	>	const char *g = "string";
11015	>	pcpcc = &g + (g ? g-g : 0);
11016	>	/* HPUX 7.0 cc rejects these. */
11017	>	++pcpcc;
11018	>	ppc = (char**) pcpcc;
11019	>	pcpcc = (char const *const *) ppc;
11020	>	{ /* SCO 3.2v4 cc rejects this.  */
11021	>	char *t;
11022	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
11023	>
11024	>	*t++ = 0;
11025	>	if (s) return 0;
11026	>	}
11027	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
11028	>	int x[] = {25, 17};
11029	>	const int *foo = &x[0];
11030	>	++foo;
11031	>	}
11032	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11033	>	typedef const int *iptr;
11034	>	iptr p = 0;
11035	>	++p;
11036	>	}
11037	>	{ /* AIX XL C 1.02.0.0 rejects this saying
11038	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11039	>	struct s { int j; const int *ap[3]; };
11040	>	struct s *b; b->j = 5;
11041	>	}
11042	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11043	>	const int foo = 10;
11044	>	if (!foo) return 0;
11045	>	}
11046	>	return !cs[0] && !zero.x;
11047	>	#endif
11048	>
11049		;
11050		return 0;
11051		}
11052		_ACEOF
11053	<	rm -f conftest.$ac_objext conftest$ac_exeext
11054	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11055	<	(eval $ac_link) 2>conftest.er1
11053	>	rm -f conftest.$ac_objext
11054	>	if { (ac_try="$ac_compile"
11055	>	case "(($ac_try" in
11056	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11057	>	*) ac_try_echo=$ac_try;;
11058	>	esac
11059	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11060	>	(eval "$ac_compile") 2>conftest.er1
11061		ac_status=$?
11062		grep -v '^ *+' conftest.er1 >conftest.err
11063		rm -f conftest.er1
11064		cat conftest.err >&5
11065		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	<	(exit $ac_status); } &&
11067	<	{ ac_try='test -z "$ac_c_werror_flag"
11068	<	|| test ! -s conftest.err'
11069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11070	<	(eval $ac_try) 2>&5
10443	<	ac_status=$?
10444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	<	(exit $ac_status); }; } &&
10446	<	{ ac_try='test -s conftest$ac_exeext'
10447	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10448	<	(eval $ac_try) 2>&5
10449	<	ac_status=$?
10450	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10451	<	(exit $ac_status); }; }; then
10452	<	ac_cv_lib_mpich_MPI_Init=yes
11066	>	(exit $ac_status); } && {
11067	>	test -z "$ac_c_werror_flag" ||
11068	>	test ! -s conftest.err
11069	>	} && test -s conftest.$ac_objext; then
11070	>	ac_cv_c_const=yes
11071		else
11072		echo "$as_me: failed program was:" >&5
11073		sed 's/^/| /' conftest.$ac_ext >&5
11074
11075	<	ac_cv_lib_mpich_MPI_Init=no
11075	>	ac_cv_c_const=no
11076		fi
11077	<	rm -f conftest.err conftest.$ac_objext \
11078	<	conftest$ac_exeext conftest.$ac_ext
10461	<	LIBS=$ac_check_lib_save_LIBS
11077	>
11078	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11079		fi
11080	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
11081	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
11082	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10466	<	MPI_LIB="-lmpich -lpmpich"
10467	<	fi
11080	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11081	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
11082	>	if test $ac_cv_c_const = no; then
11083
11084	+	cat >>confdefs.h <<\_ACEOF
11085	+	#define const
11086	+	_ACEOF
11087	+
11088		fi
11089
11090	<	$as_unset ac_cv_lib_mpi_MPI_Init
11091	<	if test x = x"$MPI_LIB"; then
11092	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10474	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10475	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
11090	>	{ echo "$as_me:$LINENO: checking for inline" >&5
11091	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
11092	>	if test "${ac_cv_c_inline+set}" = set; then
11093		echo $ECHO_N "(cached) $ECHO_C" >&6
11094		else
11095	<	ac_check_lib_save_LIBS=$LIBS
11096	<	LIBS="-lmpi -llam -lpthread $LIBS"
11097	<	cat >conftest.$ac_ext <<_ACEOF
11095	>	ac_cv_c_inline=no
11096	>	for ac_kw in inline __inline__ __inline; do
11097	>	cat >conftest.$ac_ext <<_ACEOF
11098		/* confdefs.h.  */
11099		_ACEOF
11100		cat confdefs.h >>conftest.$ac_ext
11101		cat >>conftest.$ac_ext <<_ACEOF
11102		/* end confdefs.h.  */
11103	<
11104	<	/* Override any gcc2 internal prototype to avoid an error.  */
11105	<	#ifdef __cplusplus
11106	<	extern "C"
11103	>	#ifndef __cplusplus
11104	>	typedef int foo_t;
11105	>	static $ac_kw foo_t static_foo () {return 0; }
11106	>	$ac_kw foo_t foo () {return 0; }
11107		#endif
11108	<	/* We use char because int might match the return type of a gcc2
10492	<	builtin and then its argument prototype would still apply.  */
10493	<	char MPI_Init ();
10494	<	int
10495	<	main ()
10496	<	{
10497	<	MPI_Init ();
10498	<	;
10499	<	return 0;
10500	<	}
11108	>
11109		_ACEOF
11110	<	rm -f conftest.$ac_objext conftest$ac_exeext
11111	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11112	<	(eval $ac_link) 2>conftest.er1
11110	>	rm -f conftest.$ac_objext
11111	>	if { (ac_try="$ac_compile"
11112	>	case "(($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_compile") 2>conftest.er1
11118		ac_status=$?
11119		grep -v '^ *+' conftest.er1 >conftest.err
11120		rm -f conftest.er1
11121		cat conftest.err >&5
11122		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	<	(exit $ac_status); } &&
11124	<	{ ac_try='test -z "$ac_c_werror_flag"
11125	<	|| test ! -s conftest.err'
11126	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11127	<	(eval $ac_try) 2>&5
10515	<	ac_status=$?
10516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10517	<	(exit $ac_status); }; } &&
10518	<	{ ac_try='test -s conftest$ac_exeext'
10519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10520	<	(eval $ac_try) 2>&5
10521	<	ac_status=$?
10522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10523	<	(exit $ac_status); }; }; then
10524	<	ac_cv_lib_mpi_MPI_Init=yes
11123	>	(exit $ac_status); } && {
11124	>	test -z "$ac_c_werror_flag" ||
11125	>	test ! -s conftest.err
11126	>	} && test -s conftest.$ac_objext; then
11127	>	ac_cv_c_inline=$ac_kw
11128		else
11129		echo "$as_me: failed program was:" >&5
11130		sed 's/^/| /' conftest.$ac_ext >&5
11131
10529	–	ac_cv_lib_mpi_MPI_Init=no
10530	–	fi
10531	–	rm -f conftest.err conftest.$ac_objext \
10532	–	conftest$ac_exeext conftest.$ac_ext
10533	–	LIBS=$ac_check_lib_save_LIBS
10534	–	fi
10535	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10536	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10537	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10538	–	MPI_LIB="-lmpi -llam -lpthread"
10539	–	else
11132
10541	–	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
10542	–	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
10543	–	{ (exit 1); exit 1; }; }
10544	–	USE_MPI="no"
10545	–
11133		fi
11134
11135	<	fi
11135	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11136	>	test "$ac_cv_c_inline" != no && break
11137	>	done
11138
10550	–
10551	–
10552	–	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
10553	–	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
10554	–	MPI_F90_LIB=""
10555	–	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
10556	–	MPI_F90_LIB="-lfmpich"
10557	–	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
10558	–	MPI_F90_LIB="-llamf77mpi"
10559	–	else
10560	–	MPI_F90_LIB="  "
11139		fi
11140	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
11141	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
11140	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11141	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
11142
11143
11144	<	fi
11145	<
11146	<
11147	<
11148	<
11149	<	USE_CGAL=no
11150	<	cgal_makefile=auto
11151	<
11152	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
11153	<	if test "${with_cgal_makefile+set}" = set; then
11154	<	withval="$with_cgal_makefile"
11155	<	cgal_makefile="$withval"
11156	<	fi;
11144	>	case $ac_cv_c_inline in
11145	>	inline | yes) ;;
11146	>	*)
11147	>	case $ac_cv_c_inline in
11148	>	no) ac_val=;;
11149	>	*) ac_val=$ac_cv_c_inline;;
11150	>	esac
11151	>	cat >>confdefs.h <<_ACEOF
11152	>	#ifndef __cplusplus
11153	>	#define inline $ac_val
11154	>	#endif
11155	>	_ACEOF
11156	>	;;
11157	>	esac
11158
10580	–	if test "x$cgal_makefile" != xno; then
11159
11160	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
10583	<	cgal_makefile="$CGAL_MAKEFILE"
10584	<	fi
11160	>	# Checks for library functions.
11161
11162	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
11163	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
11164	<
11165	<	if test -f "$cgal_makefile"; then
11166	<
11167	<	cat >config.tmp.Makefile <<EOF
11168	<	include $cgal_makefile
10593	<	default:
10594	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
10595	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
10596	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
10597	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
10598	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
10599	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
10600	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
10601	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
10602	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
10603	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
10604	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
10605	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
10606	<	EOF
10607	<
10608	<	make -s -f config.tmp.Makefile
10609	<	. config.tmp.cgalvariables
10610	<
10611	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
10612	<
10613	<	if test "x$CGAL_INCLDIR" = "x"; then
10614	<	CGAL_INCLDIR=""
10615	<	fi
10616	<
10617	<	if test "x$CGAL_LIBDIR" = "x"; then
10618	<	CGAL_LIBDIR=""
10619	<	fi
10620	<
10621	<	if test "x$CGAL_RLIBDIR" = "x"; then
10622	<	CGAL_RLIBDIR=""
10623	<	fi
10624	<
10625	<	if test "x$LEDA_INCLDIR" = "x"; then
10626	<	LEDA_INCLDIR=""
10627	<	fi
10628	<
10629	<	if test "x$LEDA_LIBDIR" = "x"; then
10630	<	LEDA_LIBDIR=""
10631	<	fi
10632	<
10633	<	if test "x$LEDA_RLIBDIR" = "x"; then
10634	<	LEDA_RLIBDIR=""
10635	<	fi
10636	<
10637	<	if test "x$GMP_INCLDIR" = "x"; then
10638	<	GMP_INCLDIR=""
10639	<	fi
10640	<
10641	<	if test "x$GMP_LIBDIR" = "x"; then
10642	<	GMP_LIBDIR=""
10643	<	fi
10644	<
10645	<	if test "x$GMP_RLIBDIR" = "x"; then
10646	<	GMP_RLIBDIR=""
10647	<	fi
10648	<
10649	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
10650	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
10651	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
10652	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
10653	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
10654	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
10655	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
10656	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
10657	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
10658	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
10659	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
10660	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
10661	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
10662	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
10663	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
10664	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
10665	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
10666	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
10667	<
10668	<	ac_ext=cc
10669	<	ac_cpp='$CXXCPP $CPPFLAGS'
10670	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10671	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10672	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10673	<
10674	<	save_CXXFLAGS="$CXXFLAGS"
10675	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10676	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10677	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10678	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10679	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
11162	>	for ac_header in stdlib.h
11163	>	do
11164	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11165	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11166	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11167	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11168	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11169		echo $ECHO_N "(cached) $ECHO_C" >&6
11170		fi
11171	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
11172	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
11171	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11172	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11173	>	echo "${ECHO_T}$ac_res" >&6; }
11174		else
11175		# Is the header compilable?
11176	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
11177	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
11176	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11177	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11178		cat >conftest.$ac_ext <<_ACEOF
11179		/* confdefs.h.  */
11180		_ACEOF
#	Line 10692 | Line 11182 | $ac_includes_default
11182		cat >>conftest.$ac_ext <<_ACEOF
11183		/* end confdefs.h.  */
11184		$ac_includes_default
11185	<	#include <CGAL/Cartesian.h>
11185	>	#include <$ac_header>
11186		_ACEOF
11187		rm -f conftest.$ac_objext
11188	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11189	<	(eval $ac_compile) 2>conftest.er1
11188	>	if { (ac_try="$ac_compile"
11189	>	case "(($ac_try" in
11190	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11191	>	*) ac_try_echo=$ac_try;;
11192	>	esac
11193	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11194	>	(eval "$ac_compile") 2>conftest.er1
11195		ac_status=$?
11196		grep -v '^ *+' conftest.er1 >conftest.err
11197		rm -f conftest.er1
11198		cat conftest.err >&5
11199		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11200	<	(exit $ac_status); } &&
11201	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11202	<	|| test ! -s conftest.err'
11203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10709	<	(eval $ac_try) 2>&5
10710	<	ac_status=$?
10711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10712	<	(exit $ac_status); }; } &&
10713	<	{ ac_try='test -s conftest.$ac_objext'
10714	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10715	<	(eval $ac_try) 2>&5
10716	<	ac_status=$?
10717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10718	<	(exit $ac_status); }; }; then
11200	>	(exit $ac_status); } && {
11201	>	test -z "$ac_c_werror_flag" ||
11202	>	test ! -s conftest.err
11203	>	} && test -s conftest.$ac_objext; then
11204		ac_header_compiler=yes
11205		else
11206		echo "$as_me: failed program was:" >&5
11207		sed 's/^/| /' conftest.$ac_ext >&5
11208
11209	<	ac_header_compiler=no
11209	>	ac_header_compiler=no
11210		fi
10726	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10727	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10728	–	echo "${ECHO_T}$ac_header_compiler" >&6
11211
11212	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11213	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11214	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11215	+
11216		# Is the header present?
11217	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
11218	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
11217	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11218	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11219		cat >conftest.$ac_ext <<_ACEOF
11220		/* confdefs.h.  */
11221		_ACEOF
11222		cat confdefs.h >>conftest.$ac_ext
11223		cat >>conftest.$ac_ext <<_ACEOF
11224		/* end confdefs.h.  */
11225	<	#include <CGAL/Cartesian.h>
11225	>	#include <$ac_header>
11226		_ACEOF
11227	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11228	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11227	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11228	>	case "(($ac_try" in
11229	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11230	>	*) ac_try_echo=$ac_try;;
11231	>	esac
11232	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11233	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11234		ac_status=$?
11235		grep -v '^ *+' conftest.er1 >conftest.err
11236		rm -f conftest.er1
11237		cat conftest.err >&5
11238		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239	<	(exit $ac_status); } >/dev/null; then
11240	<	if test -s conftest.err; then
11241	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11242	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10752	<	else
10753	<	ac_cpp_err=
10754	<	fi
10755	<	else
10756	<	ac_cpp_err=yes
10757	<	fi
10758	<	if test -z "$ac_cpp_err"; then
11239	>	(exit $ac_status); } >/dev/null && {
11240	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11241	>	test ! -s conftest.err
11242	>	}; then
11243		ac_header_preproc=yes
11244		else
11245		echo "$as_me: failed program was:" >&5
#	Line 10763 | Line 11247 | fi
11247
11248		ac_header_preproc=no
11249		fi
11250	+
11251		rm -f conftest.err conftest.$ac_ext
11252	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11253	<	echo "${ECHO_T}$ac_header_preproc" >&6
11252	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11253	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11254
11255		# So?  What about this header?
11256	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11256	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11257		yes:no: )
11258	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
11259	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11260	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
11261	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
11258	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11259	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11260	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11261	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11262		ac_header_preproc=yes
11263		;;
11264		no:yes:* )
11265	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
11266	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
11267	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
11268	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
11269	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
11270	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
11271	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
11272	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
11273	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
11274	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
11275	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
11276	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
11277	<	(
10793	<	cat <<\_ASBOX
11265	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11266	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11267	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11268	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11269	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11270	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11271	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11272	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11273	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11274	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11275	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11276	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11277	>	( cat <<\_ASBOX
11278		## ------------------------------ ##
11279		## Report this to gezelter@nd.edu ##
11280		## ------------------------------ ##
11281		_ASBOX
11282	<	) |
10799	<	sed "s/^/$as_me: WARNING:     /" >&2
11282	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11283		;;
11284		esac
11285	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
11286	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
11287	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
11285	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11286	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11287	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11288		echo $ECHO_N "(cached) $ECHO_C" >&6
11289		else
11290	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
11290	>	eval "$as_ac_Header=\$ac_header_preproc"
11291		fi
11292	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
11293	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
11292	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11293	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11294	>	echo "${ECHO_T}$ac_res" >&6; }
11295
11296		fi
11297	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
11298	<	cgal=yes
11299	<	else
11300	<	cgal=no
11297	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11298	>	cat >>confdefs.h <<_ACEOF
11299	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11300	>	_ACEOF
11301	>
11302		fi
11303
11304	<
10820	<	CXXFLAGS="$save_CXXFLAGS"
11304	>	done
11305
11306	<	if test "x$cgal" = xyes; then
11307	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
11308	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
11309	<	LOCATION=${CGAL_INCLDIR}
11310	<	LOCATION=${LOCATION:-/usr/include}
11311	<	if test -f $LOCATION/CGAL/version.h; then
11312	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
11313	<	else
11314	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10831	<	fi
10832	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10833	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10834	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10835	<	else
10836	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10837	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10838	<	cgal=no
10839	<	fi
10840	<	fi
10841	<
10842	<	if test "x$cgal" = xyes; then
10843	<	CGAL_LIBS="-lCGAL"
10844	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
10845	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
10846	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
10847	<	CGAL_USES_LEDA=yes
10848	<	echo "$as_me:$LINENO: result: yes" >&5
10849	<	echo "${ECHO_T}yes" >&6
10850	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
10851	<	else
10852	<	echo "$as_me:$LINENO: result: no" >&5
10853	<	echo "${ECHO_T}no" >&6
10854	<	CGAL_USES_LEDA=no
10855	<	fi
10856	<
10857	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
10858	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
10859	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
10860	<	CGAL_USES_GMP=yes
10861	<	echo "$as_me:$LINENO: result: yes" >&5
10862	<	echo "${ECHO_T}yes" >&6
10863	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
10864	<	else
10865	<	echo "$as_me:$LINENO: result: no" >&5
10866	<	echo "${ECHO_T}no" >&6
10867	<	CGAL_USES_GMP=no
10868	<	fi
10869	<
10870	<	CGAL_LIBS="$CGAL_LIBS -lm"
10871	<
10872	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
10873	<
10874	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
10875	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
10876	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
10877	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
10878	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
10879	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
10880	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
10881	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
10882	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
10883	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
10884	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
10885	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
10886	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
10887	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
10888	<	fi
10889	<
10890	<	if test "x$cgal" = xyes; then
10891	<	save_LIBS="$LIBS"
10892	<	LIBS="$LIBS -L$CGAL_LIBDIR"
10893	<	if test "x$CGAL_USES_LEDA" = xyes; then
10894	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
10895	<	fi
10896	<	# if test "x$CGAL_USES_GMP" = xyes; then
10897	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
10898	<	# fi
10899	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
10900	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
10901	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
10902	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10903	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
10904	<	LIBS="-lCGAL  $LIBS"
10905	<	cat >conftest.$ac_ext <<_ACEOF
11306	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11307	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
11308	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11309	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11310	>	else
11311	>	if test "$cross_compiling" = yes; then
11312	>	ac_cv_func_malloc_0_nonnull=no
11313	>	else
11314	>	cat >conftest.$ac_ext <<_ACEOF
11315		/* confdefs.h.  */
11316		_ACEOF
11317		cat confdefs.h >>conftest.$ac_ext
11318		cat >>conftest.$ac_ext <<_ACEOF
11319		/* end confdefs.h.  */
11320	<	#include <CGAL/Cartesian.h>
11320	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11321	>	# include <stdlib.h>
11322	>	#else
11323	>	char *malloc ();
11324	>	#endif
11325	>
11326	>	#ifdef FC_DUMMY_MAIN
11327	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11328	>	#  ifdef __cplusplus
11329	>	extern "C"
11330	>	#  endif
11331	>	int FC_DUMMY_MAIN() { return 1; }
11332	>	#endif
11333	>	#endif
11334		int
11335		main ()
11336		{
11337	<	::CGAL::Cartesian<int>::Point_2 P
11337	>	return ! malloc (0);
11338		;
11339		return 0;
11340		}
11341		_ACEOF
11342	<	rm -f conftest.$ac_objext conftest$ac_exeext
11343	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11344	<	(eval $ac_link) 2>conftest.er1
11342	>	rm -f conftest$ac_exeext
11343	>	if { (ac_try="$ac_link"
11344	>	case "(($ac_try" in
11345	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11346	>	*) ac_try_echo=$ac_try;;
11347	>	esac
11348	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11349	>	(eval "$ac_link") 2>&5
11350		ac_status=$?
10924	–	grep -v '^ *+' conftest.er1 >conftest.err
10925	–	rm -f conftest.er1
10926	–	cat conftest.err >&5
11351		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11352	<	(exit $ac_status); } &&
11353	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11354	<	|| test ! -s conftest.err'
11355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11356	<	(eval $ac_try) 2>&5
11352	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11353	>	{ (case "(($ac_try" in
11354	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11355	>	*) ac_try_echo=$ac_try;;
11356	>	esac
11357	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11358	>	(eval "$ac_try") 2>&5
11359		ac_status=$?
11360		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935	–	(exit $ac_status); }; } &&
10936	–	{ ac_try='test -s conftest$ac_exeext'
10937	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10938	–	(eval $ac_try) 2>&5
10939	–	ac_status=$?
10940	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11361		(exit $ac_status); }; }; then
11362	<	echo "$as_me:$LINENO: result: yes" >&5
10943	<	echo "${ECHO_T}yes" >&6
10944	<	cgal=yes
11362	>	ac_cv_func_malloc_0_nonnull=yes
11363		else
11364	<	echo "$as_me: failed program was:" >&5
11364	>	echo "$as_me: program exited with status $ac_status" >&5
11365	>	echo "$as_me: failed program was:" >&5
11366		sed 's/^/| /' conftest.$ac_ext >&5
11367
11368	<	echo "$as_me:$LINENO: result: no" >&5
11369	<	echo "${ECHO_T}no" >&6
10951	<	cgal=no
11368	>	( exit $ac_status )
11369	>	ac_cv_func_malloc_0_nonnull=no
11370		fi
11371	<	rm -f conftest.err conftest.$ac_objext \
11372	<	conftest$ac_exeext conftest.$ac_ext
10955	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
10956	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
10957	<	LIBS="$save_LIBS"
10958	<	fi
11371	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11372	>	fi
11373
10960	–	fi
10961	–	ac_ext=c
10962	–	ac_cpp='$CPP $CPPFLAGS'
10963	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10964	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10965	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11374
10967	–
11375		fi
11376	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11377	+	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
11378	+	if test $ac_cv_func_malloc_0_nonnull = yes; then
11379
10970	–	if test "x$cgal" = xyes; then
10971	–	USE_CGAL=yes
10972	–
11380		cat >>confdefs.h <<\_ACEOF
11381	<	#define HAVE_CGAL 1
11381	>	#define HAVE_MALLOC 1
11382		_ACEOF
11383
11384	+	else
11385	+	cat >>confdefs.h <<\_ACEOF
11386	+	#define HAVE_MALLOC 0
11387	+	_ACEOF
11388
11389	<	cat >>confdefs.h <<_ACEOF
11390	<	#define CGAL_VERSION $CGAL_VERSION
11389	>	case " $LIBOBJS " in
11390	>	*" malloc.$ac_objext "* ) ;;
11391	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11392	>	;;
11393	>	esac
11394	>
11395	>
11396	>	cat >>confdefs.h <<\_ACEOF
11397	>	#define malloc rpl_malloc
11398		_ACEOF
11399
10982	–	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
10983	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10984	–	echo "$as_me: WARNING: *****************************************************" >&2;}
10985	–	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
10986	–	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
10987	–	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
10988	–	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
10989	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10990	–	echo "$as_me: WARNING: *****************************************************" >&2;}
10991	–	fi
10992	–	else
10993	–	if test "x$cgal_makefile" != xno; then
10994	–	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
10995	–	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
10996	–	fi
10997	–	CGAL_INCLDIR=
10998	–	CGAL_LIBDIR=
10999	–	CGAL_RLIBDIR=
11000	–	CGAL_DEFINES=
11001	–	CGAL_CXXFLAGS=
11002	–	CGAL_LIBS=
11400		fi
11401
11402
11006	–	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
11403
11404	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
11404	>	{ echo "$as_me:$LINENO: checking for working memcmp" >&5
11405	>	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
11406	>	if test "${ac_cv_func_memcmp_working+set}" = set; then
11407	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11408	>	else
11409	>	if test "$cross_compiling" = yes; then
11410	>	ac_cv_func_memcmp_working=no
11411	>	else
11412	>	cat >conftest.$ac_ext <<_ACEOF
11413	>	/* confdefs.h.  */
11414	>	_ACEOF
11415	>	cat confdefs.h >>conftest.$ac_ext
11416	>	cat >>conftest.$ac_ext <<_ACEOF
11417	>	/* end confdefs.h.  */
11418	>	$ac_includes_default
11419	>	#ifdef FC_DUMMY_MAIN
11420	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11421	>	#  ifdef __cplusplus
11422	>	extern "C"
11423	>	#  endif
11424	>	int FC_DUMMY_MAIN() { return 1; }
11425	>	#endif
11426	>	#endif
11427	>	int
11428	>	main ()
11429	>	{
11430
11431	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
11431	>	/* Some versions of memcmp are not 8-bit clean.  */
11432	>	char c0 = '\100', c1 = '\200', c2 = '\201';
11433	>	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
11434	>	return 1;
11435
11436	+	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
11437	+	or more and with at least one buffer not starting on a 4-byte boundary.
11438	+	William Lewis provided this test program.   */
11439	+	{
11440	+	char foo[21];
11441	+	char bar[21];
11442	+	int i;
11443	+	for (i = 0; i < 4; i++)
11444	+	{
11445	+	char *a = foo + i;
11446	+	char *b = bar + i;
11447	+	strcpy (a, "--------01111111");
11448	+	strcpy (b, "--------10000000");
11449	+	if (memcmp (a, b, 16) >= 0)
11450	+	return 1;
11451	+	}
11452	+	return 0;
11453	+	}
11454
11455	+	;
11456	+	return 0;
11457	+	}
11458	+	_ACEOF
11459	+	rm -f conftest$ac_exeext
11460	+	if { (ac_try="$ac_link"
11461	+	case "(($ac_try" in
11462	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11463	+	*) ac_try_echo=$ac_try;;
11464	+	esac
11465	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11466	+	(eval "$ac_link") 2>&5
11467	+	ac_status=$?
11468	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469	+	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11470	+	{ (case "(($ac_try" in
11471	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11472	+	*) ac_try_echo=$ac_try;;
11473	+	esac
11474	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11475	+	(eval "$ac_try") 2>&5
11476	+	ac_status=$?
11477	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478	+	(exit $ac_status); }; }; then
11479	+	ac_cv_func_memcmp_working=yes
11480	+	else
11481	+	echo "$as_me: program exited with status $ac_status" >&5
11482	+	echo "$as_me: failed program was:" >&5
11483	+	sed 's/^/| /' conftest.$ac_ext >&5
11484
11485	+	( exit $ac_status )
11486	+	ac_cv_func_memcmp_working=no
11487	+	fi
11488	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11489	+	fi
11490
11491
11492	+	fi
11493	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
11494	+	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
11495	+	test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
11496	+	*" memcmp.$ac_objext "* ) ;;
11497	+	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
11498	+	;;
11499	+	esac
11500
11501
11018	–	# Check whether --enable-doxygen or --disable-doxygen was given.
11019	–	if test "${enable_doxygen+set}" = set; then
11020	–	enableval="$enable_doxygen"
11502
11503	<	fi;
11504	<	# Check whether --enable-dot or --disable-dot was given.
11505	<	if test "${enable_dot+set}" = set; then
11506	<	enableval="$enable_dot"
11507	<
11508	<	fi;
11509	<	# Check whether --enable-html-docs or --disable-html-docs was given.
11029	<	if test "${enable_html_docs+set}" = set; then
11030	<	enableval="$enable_html_docs"
11031	<
11032	<	else
11033	<	enable_html_docs=yes
11034	<	fi;
11035	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
11036	<	if test "${enable_latex_docs+set}" = set; then
11037	<	enableval="$enable_latex_docs"
11038	<
11039	<	else
11040	<	enable_latex_docs=no
11041	<	fi;
11042	<	if test "x$enable_doxygen" = xno; then
11043	<	enable_doc=no
11044	<	else
11045	<	# Extract the first word of "doxygen", so it can be a program name with args.
11046	<	set dummy doxygen; ac_word=$2
11047	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11048	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11049	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
11503	>	for ac_header in stdlib.h
11504	>	do
11505	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11506	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11507	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11508	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11509	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11510		echo $ECHO_N "(cached) $ECHO_C" >&6
11511	+	fi
11512	+	ac_res=`eval echo '${'$as_ac_Header'}'`
11513	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11514	+	echo "${ECHO_T}$ac_res" >&6; }
11515		else
11516	<	case $DOXYGEN in
11517	<	[\\/]* | ?:[\\/]*)
11518	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
11519	<	;;
11520	<	*)
11521	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11522	<	for as_dir in $PATH
11523	<	do
11524	<	IFS=$as_save_IFS
11525	<	test -z "$as_dir" && as_dir=.
11526	<	for ac_exec_ext in '' $ac_executable_extensions; do
11527	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11528	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
11529	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11530	<	break 2
11531	<	fi
11532	<	done
11069	<	done
11070	<
11071	<	;;
11516	>	# Is the header compilable?
11517	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11518	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11519	>	cat >conftest.$ac_ext <<_ACEOF
11520	>	/* confdefs.h.  */
11521	>	_ACEOF
11522	>	cat confdefs.h >>conftest.$ac_ext
11523	>	cat >>conftest.$ac_ext <<_ACEOF
11524	>	/* end confdefs.h.  */
11525	>	$ac_includes_default
11526	>	#include <$ac_header>
11527	>	_ACEOF
11528	>	rm -f conftest.$ac_objext
11529	>	if { (ac_try="$ac_compile"
11530	>	case "(($ac_try" in
11531	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11532	>	*) ac_try_echo=$ac_try;;
11533		esac
11534	<	fi
11535	<	DOXYGEN=$ac_cv_path_DOXYGEN
11536	<
11537	<	if test -n "$DOXYGEN"; then
11538	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
11539	<	echo "${ECHO_T}$DOXYGEN" >&6
11534	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11535	>	(eval "$ac_compile") 2>conftest.er1
11536	>	ac_status=$?
11537	>	grep -v '^ *+' conftest.er1 >conftest.err
11538	>	rm -f conftest.er1
11539	>	cat conftest.err >&5
11540	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	>	(exit $ac_status); } && {
11542	>	test -z "$ac_c_werror_flag" ||
11543	>	test ! -s conftest.err
11544	>	} && test -s conftest.$ac_objext; then
11545	>	ac_header_compiler=yes
11546		else
11547	<	echo "$as_me:$LINENO: result: no" >&5
11548	<	echo "${ECHO_T}no" >&6
11547	>	echo "$as_me: failed program was:" >&5
11548	>	sed 's/^/| /' conftest.$ac_ext >&5
11549	>
11550	>	ac_header_compiler=no
11551		fi
11552
11553	<	if test "x$DOXYGEN" = x; then
11554	<	if test "x$enable_doxygen" = xyes; then
11555	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
11087	<	echo "$as_me: error: could not find doxygen" >&2;}
11088	<	{ (exit 1); exit 1; }; }
11089	<	fi
11090	<	enable_doc=no
11091	<	else
11092	<	enable_doc=yes
11093	<	# Extract the first word of "dot", so it can be a program name with args.
11094	<	set dummy dot; ac_word=$2
11095	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11096	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11097	<	if test "${ac_cv_path_DOT+set}" = set; then
11098	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11099	<	else
11100	<	case $DOT in
11101	<	[\\/]* | ?:[\\/]*)
11102	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11103	<	;;
11104	<	*)
11105	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11106	<	for as_dir in $PATH
11107	<	do
11108	<	IFS=$as_save_IFS
11109	<	test -z "$as_dir" && as_dir=.
11110	<	for ac_exec_ext in '' $ac_executable_extensions; do
11111	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11112	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11113	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11114	<	break 2
11115	<	fi
11116	<	done
11117	<	done
11553	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11554	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11555	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
11556
11557	<	;;
11557	>	# Is the header present?
11558	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11559	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11560	>	cat >conftest.$ac_ext <<_ACEOF
11561	>	/* confdefs.h.  */
11562	>	_ACEOF
11563	>	cat confdefs.h >>conftest.$ac_ext
11564	>	cat >>conftest.$ac_ext <<_ACEOF
11565	>	/* end confdefs.h.  */
11566	>	#include <$ac_header>
11567	>	_ACEOF
11568	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11569	>	case "(($ac_try" in
11570	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11571	>	*) ac_try_echo=$ac_try;;
11572		esac
11573	<	fi
11574	<	DOT=$ac_cv_path_DOT
11575	<
11576	<	if test -n "$DOT"; then
11577	<	echo "$as_me:$LINENO: result: $DOT" >&5
11578	<	echo "${ECHO_T}$DOT" >&6
11573	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11574	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11575	>	ac_status=$?
11576	>	grep -v '^ *+' conftest.er1 >conftest.err
11577	>	rm -f conftest.er1
11578	>	cat conftest.err >&5
11579	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11580	>	(exit $ac_status); } >/dev/null && {
11581	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11582	>	test ! -s conftest.err
11583	>	}; then
11584	>	ac_header_preproc=yes
11585		else
11586	<	echo "$as_me:$LINENO: result: no" >&5
11587	<	echo "${ECHO_T}no" >&6
11130	<	fi
11586	>	echo "$as_me: failed program was:" >&5
11587	>	sed 's/^/| /' conftest.$ac_ext >&5
11588
11589	<	fi
11589	>	ac_header_preproc=no
11590		fi
11591
11592	<	if test "x$enable_doc" = xyes; then
11593	<	DOC=1
11594	<	else
11138	<	DOC=0
11139	<	fi
11592	>	rm -f conftest.err conftest.$ac_ext
11593	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11595
11596	<
11597	<	if test x$DOT = x; then
11598	<	if test "x$enable_dot" = xyes; then
11599	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
11600	<	echo "$as_me: error: could not find dot" >&2;}
11601	<	{ (exit 1); exit 1; }; }
11602	<	fi
11603	<	enable_dot=no
11604	<	else
11605	<	enable_dot=yes
11596	>	# So?  What about this header?
11597	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11598	>	yes:no: )
11599	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11600	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11601	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11602	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11603	>	ac_header_preproc=yes
11604	>	;;
11605	>	no:yes:* )
11606	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11607	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11608	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11609	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11610	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11611	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11612	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11613	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11614	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11615	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11616	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11617	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11618	>	( cat <<\_ASBOX
11619	>	## ------------------------------ ##
11620	>	## Report this to gezelter@nd.edu ##
11621	>	## ------------------------------ ##
11622	>	_ASBOX
11623	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11624	>	;;
11625	>	esac
11626	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11627	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11628	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11629	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11630	>	else
11631	>	eval "$as_ac_Header=\$ac_header_preproc"
11632		fi
11633	+	ac_res=`eval echo '${'$as_ac_Header'}'`
11634	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11635	+	echo "${ECHO_T}$ac_res" >&6; }
11636
11637	+	fi
11638	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11639	+	cat >>confdefs.h <<_ACEOF
11640	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11641	+	_ACEOF
11642
11643	+	fi
11644
11645	+	done
11646
11647	<
11648	<
11649	<
11650	<	OBJEXT=".$OBJEXT"
11160	<
11161	<	OOPSE=oopse
11162	<
11163	<	if test "x${prefix}" = "xNONE"
11164	<	then
11165	<	OOPSE_HOME=${ac_default_prefix}/oopse
11647	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11648	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
11649	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11650	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11651		else
11652	<	OOPSE_HOME=${prefix}/oopse
11653	<	fi
11654	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
11655	<	if test "${enable_oopse_home+set}" = set; then
11656	<	enableval="$enable_oopse_home"
11657	<	OOPSE_HOME="${enableval}"
11658	<	fi;
11652	>	if test "$cross_compiling" = yes; then
11653	>	ac_cv_func_realloc_0_nonnull=no
11654	>	else
11655	>	cat >conftest.$ac_ext <<_ACEOF
11656	>	/* confdefs.h.  */
11657	>	_ACEOF
11658	>	cat confdefs.h >>conftest.$ac_ext
11659	>	cat >>conftest.$ac_ext <<_ACEOF
11660	>	/* end confdefs.h.  */
11661	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11662	>	# include <stdlib.h>
11663	>	#else
11664	>	char *realloc ();
11665	>	#endif
11666
11667	<	case "x$INSTALL" in
11668	<	x/*) ;;
11669	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
11667	>	#ifdef FC_DUMMY_MAIN
11668	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11669	>	#  ifdef __cplusplus
11670	>	extern "C"
11671	>	#  endif
11672	>	int FC_DUMMY_MAIN() { return 1; }
11673	>	#endif
11674	>	#endif
11675	>	int
11676	>	main ()
11677	>	{
11678	>	return ! realloc (0, 0);
11679	>	;
11680	>	return 0;
11681	>	}
11682	>	_ACEOF
11683	>	rm -f conftest$ac_exeext
11684	>	if { (ac_try="$ac_link"
11685	>	case "(($ac_try" in
11686	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11687	>	*) ac_try_echo=$ac_try;;
11688		esac
11689	<
11690	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
11691	<
11692	<	CFLAGS=${CFLAGS-""}
11693	<	CXXFLAGS=${CXXFLAGS-""}
11694	<	CPPFLAGS=${CPPFLAGS-""}
11695	<	FFLAGS=${FFLAGS-""}
11696	<	F90FLAGS=${F90FLAGS-""}
11187	<	LDFLAGS=${LDFLAGS-""}
11188	<	DEBUG=${DEBUG-"-g"}
11189	<
11190	<	case $debug in
11191	<	1)
11192	<	FFLAGS="$DEBUG $FFLAGS"
11193	<	F90FLAGS="$DEBUG $F90FLAGS"
11194	<	;;
11195	<	*)
11196	<	;;
11689	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11690	>	(eval "$ac_link") 2>&5
11691	>	ac_status=$?
11692	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11694	>	{ (case "(($ac_try" in
11695	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11696	>	*) ac_try_echo=$ac_try;;
11697		esac
11698	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11699	+	(eval "$ac_try") 2>&5
11700	+	ac_status=$?
11701	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	+	(exit $ac_status); }; }; then
11703	+	ac_cv_func_realloc_0_nonnull=yes
11704	+	else
11705	+	echo "$as_me: program exited with status $ac_status" >&5
11706	+	echo "$as_me: failed program was:" >&5
11707	+	sed 's/^/| /' conftest.$ac_ext >&5
11708
11709	+	( exit $ac_status )
11710	+	ac_cv_func_realloc_0_nonnull=no
11711	+	fi
11712	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11713	+	fi
11714
11715
11716	+	fi
11717	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11718	+	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11719	+	if test $ac_cv_func_realloc_0_nonnull = yes; then
11720
11721	+	cat >>confdefs.h <<\_ACEOF
11722	+	#define HAVE_REALLOC 1
11723	+	_ACEOF
11724
11725	+	else
11726	+	cat >>confdefs.h <<\_ACEOF
11727	+	#define HAVE_REALLOC 0
11728	+	_ACEOF
11729
11730	+	case " $LIBOBJS " in
11731	+	*" realloc.$ac_objext "* ) ;;
11732	+	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11733	+	;;
11734	+	esac
11735
11736
11737	+	cat >>confdefs.h <<\_ACEOF
11738	+	#define realloc rpl_realloc
11739	+	_ACEOF
11740
11741	+	fi
11742
11743
11744
11745
11746
11747	+	for ac_header in sys/select.h sys/socket.h
11748	+	do
11749	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11750	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11751	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11752	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11753	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11754	+	echo $ECHO_N "(cached) $ECHO_C" >&6
11755	+	fi
11756	+	ac_res=`eval echo '${'$as_ac_Header'}'`
11757	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11758	+	echo "${ECHO_T}$ac_res" >&6; }
11759	+	else
11760	+	# Is the header compilable?
11761	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11762	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11763	+	cat >conftest.$ac_ext <<_ACEOF
11764	+	/* confdefs.h.  */
11765	+	_ACEOF
11766	+	cat confdefs.h >>conftest.$ac_ext
11767	+	cat >>conftest.$ac_ext <<_ACEOF
11768	+	/* end confdefs.h.  */
11769	+	$ac_includes_default
11770	+	#include <$ac_header>
11771	+	_ACEOF
11772	+	rm -f conftest.$ac_objext
11773	+	if { (ac_try="$ac_compile"
11774	+	case "(($ac_try" in
11775	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11776	+	*) ac_try_echo=$ac_try;;
11777	+	esac
11778	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11779	+	(eval "$ac_compile") 2>conftest.er1
11780	+	ac_status=$?
11781	+	grep -v '^ *+' conftest.er1 >conftest.err
11782	+	rm -f conftest.er1
11783	+	cat conftest.err >&5
11784	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11785	+	(exit $ac_status); } && {
11786	+	test -z "$ac_c_werror_flag" ||
11787	+	test ! -s conftest.err
11788	+	} && test -s conftest.$ac_objext; then
11789	+	ac_header_compiler=yes
11790	+	else
11791	+	echo "$as_me: failed program was:" >&5
11792	+	sed 's/^/| /' conftest.$ac_ext >&5
11793
11794	+	ac_header_compiler=no
11795	+	fi
11796
11797	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11798	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11799	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11800
11801	+	# Is the header present?
11802	+	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11803	+	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11804	+	cat >conftest.$ac_ext <<_ACEOF
11805	+	/* confdefs.h.  */
11806	+	_ACEOF
11807	+	cat confdefs.h >>conftest.$ac_ext
11808	+	cat >>conftest.$ac_ext <<_ACEOF
11809	+	/* end confdefs.h.  */
11810	+	#include <$ac_header>
11811	+	_ACEOF
11812	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
11813	+	case "(($ac_try" in
11814	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11815	+	*) ac_try_echo=$ac_try;;
11816	+	esac
11817	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11818	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11819	+	ac_status=$?
11820	+	grep -v '^ *+' conftest.er1 >conftest.err
11821	+	rm -f conftest.er1
11822	+	cat conftest.err >&5
11823	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11824	+	(exit $ac_status); } >/dev/null && {
11825	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11826	+	test ! -s conftest.err
11827	+	}; then
11828	+	ac_header_preproc=yes
11829	+	else
11830	+	echo "$as_me: failed program was:" >&5
11831	+	sed 's/^/| /' conftest.$ac_ext >&5
11832
11833	<	ac_config_headers="$ac_config_headers src/config.h"
11833	>	ac_header_preproc=no
11834	>	fi
11835
11836	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
11837	<
11836	>	rm -f conftest.err conftest.$ac_ext
11837	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11838	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11839
11840	<	cat >confcache <<\_ACEOF
11841	<	# This file is a shell script that caches the results of configure
11842	<	# tests run on this system so they can be shared between configure
11843	<	# scripts and configure runs, see configure's option --config-cache.
11844	<	# It is not useful on other systems.  If it contains results you don't
11845	<	# want to keep, you may remove or edit it.
11846	<	#
11847	<	# config.status only pays attention to the cache file if you give it
11848	<	# the --recheck option to rerun configure.
11849	<	#
11850	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
11851	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
11852	<	# following values.
11840	>	# So?  What about this header?
11841	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11842	>	yes:no: )
11843	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11844	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11845	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11846	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11847	>	ac_header_preproc=yes
11848	>	;;
11849	>	no:yes:* )
11850	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11851	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11852	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11853	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11854	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11855	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11856	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11857	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11858	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11859	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11860	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11861	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11862	>	( cat <<\_ASBOX
11863	>	## ------------------------------ ##
11864	>	## Report this to gezelter@nd.edu ##
11865	>	## ------------------------------ ##
11866	>	_ASBOX
11867	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11868	>	;;
11869	>	esac
11870	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11871	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11872	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11873	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11874	>	else
11875	>	eval "$as_ac_Header=\$ac_header_preproc"
11876	>	fi
11877	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11878	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11879	>	echo "${ECHO_T}$ac_res" >&6; }
11880
11881	+	fi
11882	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11883	+	cat >>confdefs.h <<_ACEOF
11884	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11885		_ACEOF
11886
11887	<	# The following way of writing the cache mishandles newlines in values,
11888	<	# but we know of no workaround that is simple, portable, and efficient.
11889	<	# So, don't put newlines in cache variables' values.
11890	<	# Ultrix sh set writes to stderr and can't be redirected directly,
11891	<	# and sets the high bit in the cache file unless we assign to the vars.
11887	>	fi
11888	>
11889	>	done
11890	>
11891	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11892	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11893	>	if test "${ac_cv_func_select_args+set}" = set; then
11894	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11895	>	else
11896	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11897	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11898	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11899	>	cat >conftest.$ac_ext <<_ACEOF
11900	>	/* confdefs.h.  */
11901	>	_ACEOF
11902	>	cat confdefs.h >>conftest.$ac_ext
11903	>	cat >>conftest.$ac_ext <<_ACEOF
11904	>	/* end confdefs.h.  */
11905	>	$ac_includes_default
11906	>	#ifdef HAVE_SYS_SELECT_H
11907	>	# include <sys/select.h>
11908	>	#endif
11909	>	#ifdef HAVE_SYS_SOCKET_H
11910	>	# include <sys/socket.h>
11911	>	#endif
11912	>
11913	>	#ifdef FC_DUMMY_MAIN
11914	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11915	>	#  ifdef __cplusplus
11916	>	extern "C"
11917	>	#  endif
11918	>	int FC_DUMMY_MAIN() { return 1; }
11919	>	#endif
11920	>	#endif
11921	>	int
11922	>	main ()
11923		{
11924	<	(set) 2>&1 |
11925	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
11926	<	*ac_space=\ *)
11927	<	# `set' does not quote correctly, so add quotes (double-quote
11928	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
11929	<	sed -n \
11930	<	"s/'/'\\\\''/g;
11931	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11932	<	;;
11933	<	*)
11934	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
11935	<	sed -n \
11936	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11937	<	;;
11938	<	esac;
11939	<	} |
11940	<	sed '
11941	<	t clear
11942	<	: clear
11943	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11944	<	t end
11945	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11946	<	: end' >>confcache
11947	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
11948	<	if test -w $cache_file; then
11949	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11950	<	cat confcache >$cache_file
11951	<	else
11952	<	echo "not updating unwritable cache $cache_file"
11953	<	fi
11924	>	extern int select ($ac_arg1,
11925	>	$ac_arg234, $ac_arg234, $ac_arg234,
11926	>	$ac_arg5);
11927	>	;
11928	>	return 0;
11929	>	}
11930	>	_ACEOF
11931	>	rm -f conftest.$ac_objext
11932	>	if { (ac_try="$ac_compile"
11933	>	case "(($ac_try" in
11934	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11935	>	*) ac_try_echo=$ac_try;;
11936	>	esac
11937	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11938	>	(eval "$ac_compile") 2>conftest.er1
11939	>	ac_status=$?
11940	>	grep -v '^ *+' conftest.er1 >conftest.err
11941	>	rm -f conftest.er1
11942	>	cat conftest.err >&5
11943	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11944	>	(exit $ac_status); } && {
11945	>	test -z "$ac_c_werror_flag" ||
11946	>	test ! -s conftest.err
11947	>	} && test -s conftest.$ac_objext; then
11948	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11949	>	else
11950	>	echo "$as_me: failed program was:" >&5
11951	>	sed 's/^/| /' conftest.$ac_ext >&5
11952	>
11953	>
11954		fi
11274	–	rm -f confcache
11955
11956	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11957	<	# Let make expand exec_prefix.
11958	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11956	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11957	>	done
11958	>	done
11959	>	done
11960	>	# Provide a safe default value.
11961	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11962
11280	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11281	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11282	–	# trailing colons and then remove the whole line if VPATH becomes empty
11283	–	# (actually we leave an empty line to preserve line numbers).
11284	–	if test "x$srcdir" = x.; then
11285	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11286	–	s/:*\$(srcdir):*/:/;
11287	–	s/:*\${srcdir}:*/:/;
11288	–	s/:*@srcdir@:*/:/;
11289	–	s/^\([^=]*=[     ]*\):*/\1/;
11290	–	s/:*$//;
11291	–	s/^[^=]*=[       ]*$//;
11292	–	}'
11963		fi
11964	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11965	+	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11966	+	ac_save_IFS=$IFS; IFS=','
11967	+	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11968	+	IFS=$ac_save_IFS
11969	+	shift
11970
11971	<	DEFS=-DHAVE_CONFIG_H
11971	>	cat >>confdefs.h <<_ACEOF
11972	>	#define SELECT_TYPE_ARG1 $1
11973	>	_ACEOF
11974
11297	–	ac_libobjs=
11298	–	ac_ltlibobjs=
11299	–	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11300	–	# 1. Remove the extension, and $U if already installed.
11301	–	ac_i=`echo "$ac_i" |
11302	–	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11303	–	# 2. Add them.
11304	–	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11305	–	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11306	–	done
11307	–	LIBOBJS=$ac_libobjs
11975
11976	<	LTLIBOBJS=$ac_ltlibobjs
11976	>	cat >>confdefs.h <<_ACEOF
11977	>	#define SELECT_TYPE_ARG234 ($2)
11978	>	_ACEOF
11979
11980
11981	+	cat >>confdefs.h <<_ACEOF
11982	+	#define SELECT_TYPE_ARG5 ($3)
11983	+	_ACEOF
11984
11985	<	: ${CONFIG_STATUS=./config.status}
11314	<	ac_clean_files_save=$ac_clean_files
11315	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11316	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11317	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
11318	<	cat >$CONFIG_STATUS <<_ACEOF
11319	<	#! $SHELL
11320	<	# Generated by $as_me.
11321	<	# Run this file to recreate the current configuration.
11322	<	# Compiler output produced by configure, useful for debugging
11323	<	# configure, is in config.log if it exists.
11985	>	rm -f conftest*
11986
11987	<	debug=false
11988	<	ac_cs_recheck=false
11989	<	ac_cs_silent=false
11990	<	SHELL=\${CONFIG_SHELL-$SHELL}
11987	>
11988	>	for ac_func in strftime
11989	>	do
11990	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11991	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11992	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11993	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11994	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11995	>	else
11996	>	cat >conftest.$ac_ext <<_ACEOF
11997	>	/* confdefs.h.  */
11998		_ACEOF
11999	+	cat confdefs.h >>conftest.$ac_ext
12000	+	cat >>conftest.$ac_ext <<_ACEOF
12001	+	/* end confdefs.h.  */
12002	+	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12003	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12004	+	#define $ac_func innocuous_$ac_func
12005
12006	<	cat >>$CONFIG_STATUS <<\_ACEOF
12007	<	## --------------------- ##
12008	<	## M4sh Initialization.  ##
12009	<	## --------------------- ##
12006	>	/* System header to define __stub macros and hopefully few prototypes,
12007	>	which can conflict with char $ac_func (); below.
12008	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12009	>	<limits.h> exists even on freestanding compilers.  */
12010
12011	<	# Be Bourne compatible
12012	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12013	<	emulate sh
12014	<	NULLCMD=:
12015	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11341	<	# is contrary to our usage.  Disable this feature.
11342	<	alias -g '${1+"$@"}'='"$@"'
11343	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11344	<	set -o posix
11345	<	fi
11346	<	DUALCASE=1; export DUALCASE # for MKS sh
12011	>	#ifdef __STDC__
12012	>	# include <limits.h>
12013	>	#else
12014	>	# include <assert.h>
12015	>	#endif
12016
12017	<	# Support unset when possible.
12018	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12019	<	as_unset=unset
12017	>	#undef $ac_func
12018	>
12019	>	/* Override any GCC internal prototype to avoid an error.
12020	>	Use char because int might match the return type of a GCC
12021	>	builtin and then its argument prototype would still apply.  */
12022	>	#ifdef __cplusplus
12023	>	extern "C"
12024	>	#endif
12025	>	char $ac_func ();
12026	>	/* The GNU C library defines this for functions which it implements
12027	>	to always fail with ENOSYS.  Some functions are actually named
12028	>	something starting with __ and the normal name is an alias.  */
12029	>	#if defined __stub_$ac_func || defined __stub___$ac_func
12030	>	choke me
12031	>	#endif
12032	>
12033	>	#ifdef FC_DUMMY_MAIN
12034	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12035	>	#  ifdef __cplusplus
12036	>	extern "C"
12037	>	#  endif
12038	>	int FC_DUMMY_MAIN() { return 1; }
12039	>	#endif
12040	>	#endif
12041	>	int
12042	>	main ()
12043	>	{
12044	>	return $ac_func ();
12045	>	;
12046	>	return 0;
12047	>	}
12048	>	_ACEOF
12049	>	rm -f conftest.$ac_objext conftest$ac_exeext
12050	>	if { (ac_try="$ac_link"
12051	>	case "(($ac_try" in
12052	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12053	>	*) ac_try_echo=$ac_try;;
12054	>	esac
12055	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12056	>	(eval "$ac_link") 2>conftest.er1
12057	>	ac_status=$?
12058	>	grep -v '^ *+' conftest.er1 >conftest.err
12059	>	rm -f conftest.er1
12060	>	cat conftest.err >&5
12061	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12062	>	(exit $ac_status); } && {
12063	>	test -z "$ac_c_werror_flag" ||
12064	>	test ! -s conftest.err
12065	>	} && test -s conftest$ac_exeext &&
12066	>	$as_test_x conftest$ac_exeext; then
12067	>	eval "$as_ac_var=yes"
12068		else
12069	<	as_unset=false
12069	>	echo "$as_me: failed program was:" >&5
12070	>	sed 's/^/| /' conftest.$ac_ext >&5
12071	>
12072	>	eval "$as_ac_var=no"
12073		fi
12074
12075	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12076	+	conftest$ac_exeext conftest.$ac_ext
12077	+	fi
12078	+	ac_res=`eval echo '${'$as_ac_var'}'`
12079	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12080	+	echo "${ECHO_T}$ac_res" >&6; }
12081	+	if test `eval echo '${'$as_ac_var'}'` = yes; then
12082	+	cat >>confdefs.h <<_ACEOF
12083	+	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12084	+	_ACEOF
12085
12086	<	# Work around bugs in pre-3.0 UWIN ksh.
12087	<	$as_unset ENV MAIL MAILPATH
12088	<	PS1='$ '
12089	<	PS2='> '
12090	<	PS4='+ '
12086	>	else
12087	>	# strftime is in -lintl on SCO UNIX.
12088	>	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
12089	>	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
12090	>	if test "${ac_cv_lib_intl_strftime+set}" = set; then
12091	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12092	>	else
12093	>	ac_check_lib_save_LIBS=$LIBS
12094	>	LIBS="-lintl  $LIBS"
12095	>	cat >conftest.$ac_ext <<_ACEOF
12096	>	/* confdefs.h.  */
12097	>	_ACEOF
12098	>	cat confdefs.h >>conftest.$ac_ext
12099	>	cat >>conftest.$ac_ext <<_ACEOF
12100	>	/* end confdefs.h.  */
12101
12102	<	# NLS nuisances.
12103	<	for as_var in \
12104	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
12105	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
12106	<	LC_TELEPHONE LC_TIME
12107	<	do
12108	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
12109	<	eval $as_var=C; export $as_var
12110	<	else
12111	<	$as_unset $as_var
12112	<	fi
12102	>	/* Override any GCC internal prototype to avoid an error.
12103	>	Use char because int might match the return type of a GCC
12104	>	builtin and then its argument prototype would still apply.  */
12105	>	#ifdef __cplusplus
12106	>	extern "C"
12107	>	#endif
12108	>	char strftime ();
12109	>	#ifdef FC_DUMMY_MAIN
12110	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12111	>	#  ifdef __cplusplus
12112	>	extern "C"
12113	>	#  endif
12114	>	int FC_DUMMY_MAIN() { return 1; }
12115	>	#endif
12116	>	#endif
12117	>	int
12118	>	main ()
12119	>	{
12120	>	return strftime ();
12121	>	;
12122	>	return 0;
12123	>	}
12124	>	_ACEOF
12125	>	rm -f conftest.$ac_objext conftest$ac_exeext
12126	>	if { (ac_try="$ac_link"
12127	>	case "(($ac_try" in
12128	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12129	>	*) ac_try_echo=$ac_try;;
12130	>	esac
12131	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12132	>	(eval "$ac_link") 2>conftest.er1
12133	>	ac_status=$?
12134	>	grep -v '^ *+' conftest.er1 >conftest.err
12135	>	rm -f conftest.er1
12136	>	cat conftest.err >&5
12137	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12138	>	(exit $ac_status); } && {
12139	>	test -z "$ac_c_werror_flag" ||
12140	>	test ! -s conftest.err
12141	>	} && test -s conftest$ac_exeext &&
12142	>	$as_test_x conftest$ac_exeext; then
12143	>	ac_cv_lib_intl_strftime=yes
12144	>	else
12145	>	echo "$as_me: failed program was:" >&5
12146	>	sed 's/^/| /' conftest.$ac_ext >&5
12147	>
12148	>	ac_cv_lib_intl_strftime=no
12149	>	fi
12150	>
12151	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12152	>	conftest$ac_exeext conftest.$ac_ext
12153	>	LIBS=$ac_check_lib_save_LIBS
12154	>	fi
12155	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
12156	>	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
12157	>	if test $ac_cv_lib_intl_strftime = yes; then
12158	>	cat >>confdefs.h <<\_ACEOF
12159	>	#define HAVE_STRFTIME 1
12160	>	_ACEOF
12161	>
12162	>	LIBS="-lintl $LIBS"
12163	>	fi
12164	>
12165	>	fi
12166		done
12167
12168	<	# Required to use basename.
12169	<	if expr a : '\(a\)' >/dev/null 2>&1; then
12170	<	as_expr=expr
12168	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
12169	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
12170	>	if test "${ac_cv_func_strtod+set}" = set; then
12171	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12172		else
12173	<	as_expr=false
12174	<	fi
12173	>	if test "$cross_compiling" = yes; then
12174	>	ac_cv_func_strtod=no
12175	>	else
12176	>	cat >conftest.$ac_ext <<_ACEOF
12177	>	/* confdefs.h.  */
12178	>	_ACEOF
12179	>	cat confdefs.h >>conftest.$ac_ext
12180	>	cat >>conftest.$ac_ext <<_ACEOF
12181	>	/* end confdefs.h.  */
12182
12183	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
12184	<	as_basename=basename
12183	>	$ac_includes_default
12184	>	#ifndef strtod
12185	>	double strtod ();
12186	>	#endif
12187	>	int
12188	>	main()
12189	>	{
12190	>	{
12191	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
12192	>	char *string = " +69";
12193	>	char *term;
12194	>	double value;
12195	>	value = strtod (string, &term);
12196	>	if (value != 69 || term != (string + 4))
12197	>	return 1;
12198	>	}
12199	>
12200	>	{
12201	>	/* Under Solaris 2.4, strtod returns the wrong value for the
12202	>	terminating character under some conditions.  */
12203	>	char *string = "NaN";
12204	>	char *term;
12205	>	strtod (string, &term);
12206	>	if (term != string && *(term - 1) == 0)
12207	>	return 1;
12208	>	}
12209	>	return 0;
12210	>	}
12211	>
12212	>	_ACEOF
12213	>	rm -f conftest$ac_exeext
12214	>	if { (ac_try="$ac_link"
12215	>	case "(($ac_try" in
12216	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12217	>	*) ac_try_echo=$ac_try;;
12218	>	esac
12219	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12220	>	(eval "$ac_link") 2>&5
12221	>	ac_status=$?
12222	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12223	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12224	>	{ (case "(($ac_try" in
12225	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12226	>	*) ac_try_echo=$ac_try;;
12227	>	esac
12228	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12229	>	(eval "$ac_try") 2>&5
12230	>	ac_status=$?
12231	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12232	>	(exit $ac_status); }; }; then
12233	>	ac_cv_func_strtod=yes
12234		else
12235	<	as_basename=false
12235	>	echo "$as_me: program exited with status $ac_status" >&5
12236	>	echo "$as_me: failed program was:" >&5
12237	>	sed 's/^/| /' conftest.$ac_ext >&5
12238	>
12239	>	( exit $ac_status )
12240	>	ac_cv_func_strtod=no
12241		fi
12242	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12243	+	fi
12244
12245
12246	<	# Name of the executable.
12247	<	as_me=`$as_basename "$0" ||
12248	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12249	<	X"$0" : 'X\(//\)$' \| \
12250	<	X"$0" : 'X\(/\)$' \| \
12251	<	.     : '\(.\)' 2>/dev/null ||
12252	<	echo X/"$0" |
12253	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
12254	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
11398	<	/^X\/\(\/\).*/{ s//\1/; q; }
11399	<	s/.*/./; q'`
12246	>	fi
12247	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
12248	>	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
12249	>	if test $ac_cv_func_strtod = no; then
12250	>	case " $LIBOBJS " in
12251	>	*" strtod.$ac_objext "* ) ;;
12252	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
12253	>	;;
12254	>	esac
12255
12256	+	{ echo "$as_me:$LINENO: checking for pow" >&5
12257	+	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
12258	+	if test "${ac_cv_func_pow+set}" = set; then
12259	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12260	+	else
12261	+	cat >conftest.$ac_ext <<_ACEOF
12262	+	/* confdefs.h.  */
12263	+	_ACEOF
12264	+	cat confdefs.h >>conftest.$ac_ext
12265	+	cat >>conftest.$ac_ext <<_ACEOF
12266	+	/* end confdefs.h.  */
12267	+	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
12268	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12269	+	#define pow innocuous_pow
12270
12271	<	# PATH needs CR, and LINENO needs CR and PATH.
12272	<	# Avoid depending upon Character Ranges.
12273	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12274	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11406	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11407	<	as_cr_digits='0123456789'
11408	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
12271	>	/* System header to define __stub macros and hopefully few prototypes,
12272	>	which can conflict with char pow (); below.
12273	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12274	>	<limits.h> exists even on freestanding compilers.  */
12275
12276	<	# The user is always right.
12277	<	if test "${PATH_SEPARATOR+set}" != set; then
12278	<	echo "#! /bin/sh" >conf$$.sh
12279	<	echo  "exit 0"   >>conf$$.sh
12280	<	chmod +x conf$$.sh
11415	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11416	<	PATH_SEPARATOR=';'
11417	<	else
11418	<	PATH_SEPARATOR=:
11419	<	fi
11420	<	rm -f conf$$.sh
11421	<	fi
12276	>	#ifdef __STDC__
12277	>	# include <limits.h>
12278	>	#else
12279	>	# include <assert.h>
12280	>	#endif
12281
12282	+	#undef pow
12283
12284	<	as_lineno_1=$LINENO
12285	<	as_lineno_2=$LINENO
12286	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12287	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
12288	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
12289	<	# Find who we are.  Look in the path if we contain no path at all
12290	<	# relative or not.
12291	<	case $0 in
12292	<	*[\\/]* ) as_myself=$0 ;;
12293	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12294	<	for as_dir in $PATH
12295	<	do
12296	<	IFS=$as_save_IFS
11437	<	test -z "$as_dir" && as_dir=.
11438	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11439	<	done
12284	>	/* Override any GCC internal prototype to avoid an error.
12285	>	Use char because int might match the return type of a GCC
12286	>	builtin and then its argument prototype would still apply.  */
12287	>	#ifdef __cplusplus
12288	>	extern "C"
12289	>	#endif
12290	>	char pow ();
12291	>	/* The GNU C library defines this for functions which it implements
12292	>	to always fail with ENOSYS.  Some functions are actually named
12293	>	something starting with __ and the normal name is an alias.  */
12294	>	#if defined __stub_pow || defined __stub___pow
12295	>	choke me
12296	>	#endif
12297
12298	<	;;
12299	<	esac
12300	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
12301	<	# in which case we are not to be found in the path.
12302	<	if test "x$as_myself" = x; then
12303	<	as_myself=$0
12304	<	fi
12305	<	if test ! -f "$as_myself"; then
12306	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12307	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12308	<	{ (exit 1); exit 1; }; }
12309	<	fi
12310	<	case $CONFIG_SHELL in
12311	<	'')
12312	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12313	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12314	<	do
12315	<	IFS=$as_save_IFS
12316	<	test -z "$as_dir" && as_dir=.
12317	<	for as_base in sh bash ksh sh5; do
12318	<	case $as_dir in
12319	<	/*)
12320	<	if ("$as_dir/$as_base" -c '
12321	<	as_lineno_1=$LINENO
12322	<	as_lineno_2=$LINENO
12323	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12324	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
12325	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
12326	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
12327	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
12328	<	CONFIG_SHELL=$as_dir/$as_base
12329	<	export CONFIG_SHELL
12330	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
12331	<	fi;;
12332	<	esac
12333	<	done
12334	<	done
12335	<	;;
11479	<	esac
12298	>	#ifdef FC_DUMMY_MAIN
12299	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12300	>	#  ifdef __cplusplus
12301	>	extern "C"
12302	>	#  endif
12303	>	int FC_DUMMY_MAIN() { return 1; }
12304	>	#endif
12305	>	#endif
12306	>	int
12307	>	main ()
12308	>	{
12309	>	return pow ();
12310	>	;
12311	>	return 0;
12312	>	}
12313	>	_ACEOF
12314	>	rm -f conftest.$ac_objext conftest$ac_exeext
12315	>	if { (ac_try="$ac_link"
12316	>	case "(($ac_try" in
12317	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12318	>	*) ac_try_echo=$ac_try;;
12319	>	esac
12320	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12321	>	(eval "$ac_link") 2>conftest.er1
12322	>	ac_status=$?
12323	>	grep -v '^ *+' conftest.er1 >conftest.err
12324	>	rm -f conftest.er1
12325	>	cat conftest.err >&5
12326	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12327	>	(exit $ac_status); } && {
12328	>	test -z "$ac_c_werror_flag" ||
12329	>	test ! -s conftest.err
12330	>	} && test -s conftest$ac_exeext &&
12331	>	$as_test_x conftest$ac_exeext; then
12332	>	ac_cv_func_pow=yes
12333	>	else
12334	>	echo "$as_me: failed program was:" >&5
12335	>	sed 's/^/| /' conftest.$ac_ext >&5
12336
12337	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12338	<	# uniformly replaced by the line number.  The first 'sed' inserts a
11483	<	# line-number line before each line; the second 'sed' does the real
11484	<	# work.  The second script uses 'N' to pair each line-number line
11485	<	# with the numbered line, and appends trailing '-' during
11486	<	# substitution so that $LINENO is not a special case at line end.
11487	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11488	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11489	<	sed '=' <$as_myself |
11490	<	sed '
11491	<	N
11492	<	s,$,-,
11493	<	: loop
11494	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11495	<	t loop
11496	<	s,-$,,
11497	<	s,^['$as_cr_digits']*\n,,
11498	<	' >$as_me.lineno &&
11499	<	chmod +x $as_me.lineno ||
11500	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11501	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11502	<	{ (exit 1); exit 1; }; }
12337	>	ac_cv_func_pow=no
12338	>	fi
12339
12340	<	# Don't try to exec as it changes $[0], causing all sort of problems
12341	<	# (the dirname of $[0] is not the place where we might find the
12342	<	# original and so on.  Autoconf is especially sensible to this).
12343	<	. ./$as_me.lineno
12344	<	# Exit status is that of the last command.
11509	<	exit
11510	<	}
12340	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12341	>	conftest$ac_exeext conftest.$ac_ext
12342	>	fi
12343	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
12344	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
12345
12346	+	if test $ac_cv_func_pow = no; then
12347	+	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
12348	+	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
12349	+	if test "${ac_cv_lib_m_pow+set}" = set; then
12350	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12351	+	else
12352	+	ac_check_lib_save_LIBS=$LIBS
12353	+	LIBS="-lm  $LIBS"
12354	+	cat >conftest.$ac_ext <<_ACEOF
12355	+	/* confdefs.h.  */
12356	+	_ACEOF
12357	+	cat confdefs.h >>conftest.$ac_ext
12358	+	cat >>conftest.$ac_ext <<_ACEOF
12359	+	/* end confdefs.h.  */
12360
12361	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12362	<	*c*,-n*) ECHO_N= ECHO_C='
12363	<	' ECHO_T='      ' ;;
12364	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12365	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
12361	>	/* Override any GCC internal prototype to avoid an error.
12362	>	Use char because int might match the return type of a GCC
12363	>	builtin and then its argument prototype would still apply.  */
12364	>	#ifdef __cplusplus
12365	>	extern "C"
12366	>	#endif
12367	>	char pow ();
12368	>	#ifdef FC_DUMMY_MAIN
12369	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12370	>	#  ifdef __cplusplus
12371	>	extern "C"
12372	>	#  endif
12373	>	int FC_DUMMY_MAIN() { return 1; }
12374	>	#endif
12375	>	#endif
12376	>	int
12377	>	main ()
12378	>	{
12379	>	return pow ();
12380	>	;
12381	>	return 0;
12382	>	}
12383	>	_ACEOF
12384	>	rm -f conftest.$ac_objext conftest$ac_exeext
12385	>	if { (ac_try="$ac_link"
12386	>	case "(($ac_try" in
12387	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12388	>	*) ac_try_echo=$ac_try;;
12389		esac
12390	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12391	+	(eval "$ac_link") 2>conftest.er1
12392	+	ac_status=$?
12393	+	grep -v '^ *+' conftest.er1 >conftest.err
12394	+	rm -f conftest.er1
12395	+	cat conftest.err >&5
12396	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	+	(exit $ac_status); } && {
12398	+	test -z "$ac_c_werror_flag" ||
12399	+	test ! -s conftest.err
12400	+	} && test -s conftest$ac_exeext &&
12401	+	$as_test_x conftest$ac_exeext; then
12402	+	ac_cv_lib_m_pow=yes
12403	+	else
12404	+	echo "$as_me: failed program was:" >&5
12405	+	sed 's/^/| /' conftest.$ac_ext >&5
12406
12407	<	if expr a : '\(a\)' >/dev/null 2>&1; then
12408	<	as_expr=expr
12407	>	ac_cv_lib_m_pow=no
12408	>	fi
12409	>
12410	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12411	>	conftest$ac_exeext conftest.$ac_ext
12412	>	LIBS=$ac_check_lib_save_LIBS
12413	>	fi
12414	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
12415	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
12416	>	if test $ac_cv_lib_m_pow = yes; then
12417	>	POW_LIB=-lm
12418		else
12419	<	as_expr=false
12419	>	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
12420	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
12421		fi
12422
11526	–	rm -f conf$$ conf$$.exe conf$$.file
11527	–	echo >conf$$.file
11528	–	if ln -s conf$$.file conf$$ 2>/dev/null; then
11529	–	# We could just check for DJGPP; but this test a) works b) is more generic
11530	–	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11531	–	if test -f conf$$.exe; then
11532	–	# Don't use ln at all; we don't have any links
11533	–	as_ln_s='cp -p'
11534	–	else
11535	–	as_ln_s='ln -s'
11536	–	fi
11537	–	elif ln conf$$.file conf$$ 2>/dev/null; then
11538	–	as_ln_s=ln
11539	–	else
11540	–	as_ln_s='cp -p'
12423		fi
11542	–	rm -f conf$$ conf$$.exe conf$$.file
12424
11544	–	if mkdir -p . 2>/dev/null; then
11545	–	as_mkdir_p=:
11546	–	else
11547	–	test -d ./-p && rmdir ./-p
11548	–	as_mkdir_p=false
12425		fi
12426
11551	–	as_executable_p="test -f"
12427
11553	–	# Sed expression to map a string onto a valid CPP name.
11554	–	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12428
11556	–	# Sed expression to map a string onto a valid variable name.
11557	–	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12429
12430
11560	–	# IFS
11561	–	# We need space, tab and new line, in precisely that order.
11562	–	as_nl='
11563	–	'
11564	–	IFS="   $as_nl"
12431
11566	–	# CDPATH.
11567	–	$as_unset CDPATH
12432
11569	–	exec 6>&1
12433
11571	–	# Open the log real soon, to keep \$[0] and so on meaningful, and to
11572	–	# report actual input values of CONFIG_FILES etc. instead of their
11573	–	# values after options handling.  Logging --version etc. is OK.
11574	–	exec 5>>config.log
11575	–	{
11576	–	echo
11577	–	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11578	–	## Running $as_me. ##
11579	–	_ASBOX
11580	–	} >&5
11581	–	cat >&5 <<_CSEOF
12434
11583	–	This file was extended by OOPSE $as_me 2.0, which was
11584	–	generated by GNU Autoconf 2.59.  Invocation command line was
12435
11586	–	CONFIG_FILES    = $CONFIG_FILES
11587	–	CONFIG_HEADERS  = $CONFIG_HEADERS
11588	–	CONFIG_LINKS    = $CONFIG_LINKS
11589	–	CONFIG_COMMANDS = $CONFIG_COMMANDS
11590	–	$ $0 $@
12436
11592	–	_CSEOF
11593	–	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11594	–	echo >&5
11595	–	_ACEOF
12437
11597	–	# Files that config.status was made for.
11598	–	if test -n "$ac_config_files"; then
11599	–	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11600	–	fi
12438
11602	–	if test -n "$ac_config_headers"; then
11603	–	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11604	–	fi
12439
11606	–	if test -n "$ac_config_links"; then
11607	–	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11608	–	fi
12440
11610	–	if test -n "$ac_config_commands"; then
11611	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11612	–	fi
12441
11614	–	cat >>$CONFIG_STATUS <<\_ACEOF
12442
11616	–	ac_cs_usage="\
11617	–	\`$as_me' instantiates files from templates according to the
11618	–	current configuration.
12443
11620	–	Usage: $0 [OPTIONS] [FILE]...
12444
11622	–	-h, --help       print this help, then exit
11623	–	-V, --version    print version number, then exit
11624	–	-q, --quiet      do not print progress messages
11625	–	-d, --debug      don't remove temporary files
11626	–	--recheck    update $as_me by reconfiguring in the same conditions
11627	–	--file=FILE[:TEMPLATE]
11628	–	instantiate the configuration file FILE
11629	–	--header=FILE[:TEMPLATE]
11630	–	instantiate the configuration header FILE
12445
11632	–	Configuration files:
11633	–	$config_files
12446
11635	–	Configuration headers:
11636	–	$config_headers
12447
11638	–	Configuration links:
11639	–	$config_links
12448
11641	–	Report bugs to <bug-autoconf@gnu.org>."
11642	–	_ACEOF
12449
11644	–	cat >>$CONFIG_STATUS <<_ACEOF
11645	–	ac_cs_version="\\
11646	–	OOPSE config.status 2.0
11647	–	configured by $0, generated by GNU Autoconf 2.59,
11648	–	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
12450
11650	–	Copyright (C) 2003 Free Software Foundation, Inc.
11651	–	This config.status script is free software; the Free Software Foundation
11652	–	gives unlimited permission to copy, distribute and modify it."
11653	–	srcdir=$srcdir
11654	–	INSTALL="$INSTALL"
11655	–	_ACEOF
12451
11657	–	cat >>$CONFIG_STATUS <<\_ACEOF
11658	–	# If no file are specified by the user, then we need to provide default
11659	–	# value.  By we need to know if files were specified by the user.
11660	–	ac_need_defaults=:
11661	–	while test $# != 0
11662	–	do
11663	–	case $1 in
11664	–	--*=*)
11665	–	ac_option=`expr "x$1" : 'x\([^=]*\)='`
11666	–	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11667	–	ac_shift=:
11668	–	;;
11669	–	-*)
11670	–	ac_option=$1
11671	–	ac_optarg=$2
11672	–	ac_shift=shift
11673	–	;;
11674	–	*) # This is not an option, so the user has probably given explicit
11675	–	# arguments.
11676	–	ac_option=$1
11677	–	ac_need_defaults=false;;
11678	–	esac
12452
11680	–	case $ac_option in
11681	–	# Handling of the options.
11682	–	_ACEOF
11683	–	cat >>$CONFIG_STATUS <<\_ACEOF
11684	–	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11685	–	ac_cs_recheck=: ;;
11686	–	--version | --vers* | -V )
11687	–	echo "$ac_cs_version"; exit 0 ;;
11688	–	--he | --h)
11689	–	# Conflict between --help and --header
11690	–	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11691	–	Try \`$0 --help' for more information." >&5
11692	–	echo "$as_me: error: ambiguous option: $1
11693	–	Try \`$0 --help' for more information." >&2;}
11694	–	{ (exit 1); exit 1; }; };;
11695	–	--help | --hel | -h )
11696	–	echo "$ac_cs_usage"; exit 0 ;;
11697	–	--debug | --d* | -d )
11698	–	debug=: ;;
11699	–	--file | --fil | --fi | --f )
11700	–	$ac_shift
11701	–	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11702	–	ac_need_defaults=false;;
11703	–	--header | --heade | --head | --hea )
11704	–	$ac_shift
11705	–	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11706	–	ac_need_defaults=false;;
11707	–	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11708	–	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11709	–	ac_cs_silent=: ;;
12453
12454	<	# This is an error.
11712	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11713	<	Try \`$0 --help' for more information." >&5
11714	<	echo "$as_me: error: unrecognized option: $1
11715	<	Try \`$0 --help' for more information." >&2;}
11716	<	{ (exit 1); exit 1; }; } ;;
11717	<
11718	<	*) ac_config_targets="$ac_config_targets $1" ;;
11719	<
11720	<	esac
11721	<	shift
11722	<	done
11723	<
11724	<	ac_configure_extra_args=
11725	<
11726	<	if $ac_cs_silent; then
11727	<	exec 6>/dev/null
11728	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
11729	<	fi
11730	<
11731	<	_ACEOF
11732	<	cat >>$CONFIG_STATUS <<_ACEOF
11733	<	if \$ac_cs_recheck; then
11734	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11735	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11736	<	fi
11737	<
11738	<	_ACEOF
11739	<
11740	<
11741	<
11742	<
11743	<
11744	<	cat >>$CONFIG_STATUS <<\_ACEOF
11745	<	for ac_config_target in $ac_config_targets
12454	>	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
12455		do
12456	<	case "$ac_config_target" in
12457	<	# Handling of arguments.
12458	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
12459	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
12460	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
12461	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
12462	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
12463	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11755	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11756	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11757	<	{ (exit 1); exit 1; }; };;
11758	<	esac
11759	<	done
11760	<
11761	<	# If the user did not use the arguments to specify the items to instantiate,
11762	<	# then the envvar interface is used.  Set only those that are not.
11763	<	# We use the long form for the default assignment because of an extremely
11764	<	# bizarre bug on SunOS 4.1.3.
11765	<	if $ac_need_defaults; then
11766	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11767	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11768	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11769	<	fi
11770	<
11771	<	# Have a temporary directory for convenience.  Make it in the build tree
11772	<	# simply because there is no reason to put it here, and in addition,
11773	<	# creating and moving files from /tmp can sometimes cause problems.
11774	<	# Create a temporary directory, and hook for its removal unless debugging.
11775	<	$debug ||
11776	<	{
11777	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11778	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11779	<	}
11780	<
11781	<	# Create a (secure) tmp directory for tmp files.
11782	<
11783	<	{
11784	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11785	<	test -n "$tmp" && test -d "$tmp"
11786	<	}  ||
11787	<	{
11788	<	tmp=./confstat$$-$RANDOM
11789	<	(umask 077 && mkdir $tmp)
11790	<	} ||
11791	<	{
11792	<	echo "$me: cannot create a temporary directory in ." >&2
11793	<	{ (exit 1); exit 1; }
11794	<	}
11795	<
12456	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12457	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12458	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12459	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12460	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12461	>	else
12462	>	cat >conftest.$ac_ext <<_ACEOF
12463	>	/* confdefs.h.  */
12464		_ACEOF
12465	+	cat confdefs.h >>conftest.$ac_ext
12466	+	cat >>conftest.$ac_ext <<_ACEOF
12467	+	/* end confdefs.h.  */
12468	+	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12469	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12470	+	#define $ac_func innocuous_$ac_func
12471
12472	<	cat >>$CONFIG_STATUS <<_ACEOF
12472	>	/* System header to define __stub macros and hopefully few prototypes,
12473	>	which can conflict with char $ac_func (); below.
12474	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12475	>	<limits.h> exists even on freestanding compilers.  */
12476
12477	+	#ifdef __STDC__
12478	+	# include <limits.h>
12479	+	#else
12480	+	# include <assert.h>
12481	+	#endif
12482	+
12483	+	#undef $ac_func
12484	+
12485	+	/* Override any GCC internal prototype to avoid an error.
12486	+	Use char because int might match the return type of a GCC
12487	+	builtin and then its argument prototype would still apply.  */
12488	+	#ifdef __cplusplus
12489	+	extern "C"
12490	+	#endif
12491	+	char $ac_func ();
12492	+	/* The GNU C library defines this for functions which it implements
12493	+	to always fail with ENOSYS.  Some functions are actually named
12494	+	something starting with __ and the normal name is an alias.  */
12495	+	#if defined __stub_$ac_func || defined __stub___$ac_func
12496	+	choke me
12497	+	#endif
12498	+
12499	+	#ifdef FC_DUMMY_MAIN
12500	+	#ifndef FC_DUMMY_MAIN_EQ_F77
12501	+	#  ifdef __cplusplus
12502	+	extern "C"
12503	+	#  endif
12504	+	int FC_DUMMY_MAIN() { return 1; }
12505	+	#endif
12506	+	#endif
12507	+	int
12508	+	main ()
12509	+	{
12510	+	return $ac_func ();
12511	+	;
12512	+	return 0;
12513	+	}
12514	+	_ACEOF
12515	+	rm -f conftest.$ac_objext conftest$ac_exeext
12516	+	if { (ac_try="$ac_link"
12517	+	case "(($ac_try" in
12518	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12519	+	*) ac_try_echo=$ac_try;;
12520	+	esac
12521	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12522	+	(eval "$ac_link") 2>conftest.er1
12523	+	ac_status=$?
12524	+	grep -v '^ *+' conftest.er1 >conftest.err
12525	+	rm -f conftest.er1
12526	+	cat conftest.err >&5
12527	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12528	+	(exit $ac_status); } && {
12529	+	test -z "$ac_c_werror_flag" ||
12530	+	test ! -s conftest.err
12531	+	} && test -s conftest$ac_exeext &&
12532	+	$as_test_x conftest$ac_exeext; then
12533	+	eval "$as_ac_var=yes"
12534	+	else
12535	+	echo "$as_me: failed program was:" >&5
12536	+	sed 's/^/| /' conftest.$ac_ext >&5
12537	+
12538	+	eval "$as_ac_var=no"
12539	+	fi
12540	+
12541	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12542	+	conftest$ac_exeext conftest.$ac_ext
12543	+	fi
12544	+	ac_res=`eval echo '${'$as_ac_var'}'`
12545	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12546	+	echo "${ECHO_T}$ac_res" >&6; }
12547	+	if test `eval echo '${'$as_ac_var'}'` = yes; then
12548	+	cat >>confdefs.h <<_ACEOF
12549	+	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12550	+	_ACEOF
12551	+
12552	+	fi
12553	+	done
12554	+
12555	+
12556	+	# special check for _system_configuration because AIX <4.3.2 do not
12557	+	# contain the `physmem' member.
12558	+	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12559	+	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
12560	+	cat >conftest.$ac_ext <<_ACEOF
12561	+	/* confdefs.h.  */
12562	+	_ACEOF
12563	+	cat confdefs.h >>conftest.$ac_ext
12564	+	cat >>conftest.$ac_ext <<_ACEOF
12565	+	/* end confdefs.h.  */
12566	+	#include <sys/systemcfg.h>
12567	+	#ifdef FC_DUMMY_MAIN
12568	+	#ifndef FC_DUMMY_MAIN_EQ_F77
12569	+	#  ifdef __cplusplus
12570	+	extern "C"
12571	+	#  endif
12572	+	int FC_DUMMY_MAIN() { return 1; }
12573	+	#endif
12574	+	#endif
12575	+	int
12576	+	main ()
12577	+	{
12578	+	double x = _system_configuration.physmem;
12579	+	;
12580	+	return 0;
12581	+	}
12582	+	_ACEOF
12583	+	rm -f conftest.$ac_objext
12584	+	if { (ac_try="$ac_compile"
12585	+	case "(($ac_try" in
12586	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12587	+	*) ac_try_echo=$ac_try;;
12588	+	esac
12589	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12590	+	(eval "$ac_compile") 2>conftest.er1
12591	+	ac_status=$?
12592	+	grep -v '^ *+' conftest.er1 >conftest.err
12593	+	rm -f conftest.er1
12594	+	cat conftest.err >&5
12595	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12596	+	(exit $ac_status); } && {
12597	+	test -z "$ac_c_werror_flag" ||
12598	+	test ! -s conftest.err
12599	+	} && test -s conftest.$ac_objext; then
12600	+	{ echo "$as_me:$LINENO: result: yes" >&5
12601	+	echo "${ECHO_T}yes" >&6; }
12602	+
12603	+	cat >>confdefs.h <<\_ACEOF
12604	+	#define HAVE__SYSTEM_CONFIGURATION 1
12605	+	_ACEOF
12606	+
12607	+	else
12608	+	echo "$as_me: failed program was:" >&5
12609	+	sed 's/^/| /' conftest.$ac_ext >&5
12610	+
12611	+	{ echo "$as_me:$LINENO: result: no" >&5
12612	+	echo "${ECHO_T}no" >&6; }
12613	+	fi
12614	+
12615	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12616	+
12617	+	# clean out junk possibly left behind by a previous configuration
12618	+	rm -f src/getopt.h
12619	+	# Check for getopt_long support
12620	+
12621	+	for ac_header in getopt.h
12622	+	do
12623	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12624	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12625	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12626	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12627	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12628	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12629	+	fi
12630	+	ac_res=`eval echo '${'$as_ac_Header'}'`
12631	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12632	+	echo "${ECHO_T}$ac_res" >&6; }
12633	+	else
12634	+	# Is the header compilable?
12635	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12636	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12637	+	cat >conftest.$ac_ext <<_ACEOF
12638	+	/* confdefs.h.  */
12639	+	_ACEOF
12640	+	cat confdefs.h >>conftest.$ac_ext
12641	+	cat >>conftest.$ac_ext <<_ACEOF
12642	+	/* end confdefs.h.  */
12643	+	$ac_includes_default
12644	+	#include <$ac_header>
12645	+	_ACEOF
12646	+	rm -f conftest.$ac_objext
12647	+	if { (ac_try="$ac_compile"
12648	+	case "(($ac_try" in
12649	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12650	+	*) ac_try_echo=$ac_try;;
12651	+	esac
12652	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12653	+	(eval "$ac_compile") 2>conftest.er1
12654	+	ac_status=$?
12655	+	grep -v '^ *+' conftest.er1 >conftest.err
12656	+	rm -f conftest.er1
12657	+	cat conftest.err >&5
12658	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12659	+	(exit $ac_status); } && {
12660	+	test -z "$ac_c_werror_flag" ||
12661	+	test ! -s conftest.err
12662	+	} && test -s conftest.$ac_objext; then
12663	+	ac_header_compiler=yes
12664	+	else
12665	+	echo "$as_me: failed program was:" >&5
12666	+	sed 's/^/| /' conftest.$ac_ext >&5
12667	+
12668	+	ac_header_compiler=no
12669	+	fi
12670	+
12671	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12672	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12673	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12674	+
12675	+	# Is the header present?
12676	+	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12677	+	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12678	+	cat >conftest.$ac_ext <<_ACEOF
12679	+	/* confdefs.h.  */
12680	+	_ACEOF
12681	+	cat confdefs.h >>conftest.$ac_ext
12682	+	cat >>conftest.$ac_ext <<_ACEOF
12683	+	/* end confdefs.h.  */
12684	+	#include <$ac_header>
12685	+	_ACEOF
12686	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
12687	+	case "(($ac_try" in
12688	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12689	+	*) ac_try_echo=$ac_try;;
12690	+	esac
12691	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12692	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12693	+	ac_status=$?
12694	+	grep -v '^ *+' conftest.er1 >conftest.err
12695	+	rm -f conftest.er1
12696	+	cat conftest.err >&5
12697	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12698	+	(exit $ac_status); } >/dev/null && {
12699	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12700	+	test ! -s conftest.err
12701	+	}; then
12702	+	ac_header_preproc=yes
12703	+	else
12704	+	echo "$as_me: failed program was:" >&5
12705	+	sed 's/^/| /' conftest.$ac_ext >&5
12706	+
12707	+	ac_header_preproc=no
12708	+	fi
12709	+
12710	+	rm -f conftest.err conftest.$ac_ext
12711	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12712	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
12713	+
12714	+	# So?  What about this header?
12715	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12716	+	yes:no: )
12717	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12718	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12719	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12720	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12721	+	ac_header_preproc=yes
12722	+	;;
12723	+	no:yes:* )
12724	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12725	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12726	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12727	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12728	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12729	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12730	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12731	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12732	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12733	+	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12734	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12735	+	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12736	+	( cat <<\_ASBOX
12737	+	## ------------------------------ ##
12738	+	## Report this to gezelter@nd.edu ##
12739	+	## ------------------------------ ##
12740	+	_ASBOX
12741	+	) | sed "s/^/$as_me: WARNING:     /" >&2
12742	+	;;
12743	+	esac
12744	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12745	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12746	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12747	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12748	+	else
12749	+	eval "$as_ac_Header=\$ac_header_preproc"
12750	+	fi
12751	+	ac_res=`eval echo '${'$as_ac_Header'}'`
12752	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12753	+	echo "${ECHO_T}$ac_res" >&6; }
12754	+
12755	+	fi
12756	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12757	+	cat >>confdefs.h <<_ACEOF
12758	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12759	+	_ACEOF
12760	+
12761	+	fi
12762	+
12763	+	done
12764	+
12765	+
12766	+	for ac_func in getopt_long
12767	+	do
12768	+	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12769	+	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12770	+	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12771	+	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12772	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12773	+	else
12774	+	cat >conftest.$ac_ext <<_ACEOF
12775	+	/* confdefs.h.  */
12776	+	_ACEOF
12777	+	cat confdefs.h >>conftest.$ac_ext
12778	+	cat >>conftest.$ac_ext <<_ACEOF
12779	+	/* end confdefs.h.  */
12780	+	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12781	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12782	+	#define $ac_func innocuous_$ac_func
12783	+
12784	+	/* System header to define __stub macros and hopefully few prototypes,
12785	+	which can conflict with char $ac_func (); below.
12786	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12787	+	<limits.h> exists even on freestanding compilers.  */
12788	+
12789	+	#ifdef __STDC__
12790	+	# include <limits.h>
12791	+	#else
12792	+	# include <assert.h>
12793	+	#endif
12794	+
12795	+	#undef $ac_func
12796	+
12797	+	/* Override any GCC internal prototype to avoid an error.
12798	+	Use char because int might match the return type of a GCC
12799	+	builtin and then its argument prototype would still apply.  */
12800	+	#ifdef __cplusplus
12801	+	extern "C"
12802	+	#endif
12803	+	char $ac_func ();
12804	+	/* The GNU C library defines this for functions which it implements
12805	+	to always fail with ENOSYS.  Some functions are actually named
12806	+	something starting with __ and the normal name is an alias.  */
12807	+	#if defined __stub_$ac_func || defined __stub___$ac_func
12808	+	choke me
12809	+	#endif
12810	+
12811	+	#ifdef FC_DUMMY_MAIN
12812	+	#ifndef FC_DUMMY_MAIN_EQ_F77
12813	+	#  ifdef __cplusplus
12814	+	extern "C"
12815	+	#  endif
12816	+	int FC_DUMMY_MAIN() { return 1; }
12817	+	#endif
12818	+	#endif
12819	+	int
12820	+	main ()
12821	+	{
12822	+	return $ac_func ();
12823	+	;
12824	+	return 0;
12825	+	}
12826	+	_ACEOF
12827	+	rm -f conftest.$ac_objext conftest$ac_exeext
12828	+	if { (ac_try="$ac_link"
12829	+	case "(($ac_try" in
12830	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12831	+	*) ac_try_echo=$ac_try;;
12832	+	esac
12833	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12834	+	(eval "$ac_link") 2>conftest.er1
12835	+	ac_status=$?
12836	+	grep -v '^ *+' conftest.er1 >conftest.err
12837	+	rm -f conftest.er1
12838	+	cat conftest.err >&5
12839	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12840	+	(exit $ac_status); } && {
12841	+	test -z "$ac_c_werror_flag" ||
12842	+	test ! -s conftest.err
12843	+	} && test -s conftest$ac_exeext &&
12844	+	$as_test_x conftest$ac_exeext; then
12845	+	eval "$as_ac_var=yes"
12846	+	else
12847	+	echo "$as_me: failed program was:" >&5
12848	+	sed 's/^/| /' conftest.$ac_ext >&5
12849	+
12850	+	eval "$as_ac_var=no"
12851	+	fi
12852	+
12853	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12854	+	conftest$ac_exeext conftest.$ac_ext
12855	+	fi
12856	+	ac_res=`eval echo '${'$as_ac_var'}'`
12857	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12858	+	echo "${ECHO_T}$ac_res" >&6; }
12859	+	if test `eval echo '${'$as_ac_var'}'` = yes; then
12860	+	cat >>confdefs.h <<_ACEOF
12861	+	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12862	+	_ACEOF
12863	+
12864	+	else
12865	+	# FreeBSD has a gnugetopt library for this
12866	+	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
12867	+	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
12868	+	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
12869	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12870	+	else
12871	+	ac_check_lib_save_LIBS=$LIBS
12872	+	LIBS="-lgnugetopt  $LIBS"
12873	+	cat >conftest.$ac_ext <<_ACEOF
12874	+	/* confdefs.h.  */
12875	+	_ACEOF
12876	+	cat confdefs.h >>conftest.$ac_ext
12877	+	cat >>conftest.$ac_ext <<_ACEOF
12878	+	/* end confdefs.h.  */
12879	+
12880	+	/* Override any GCC internal prototype to avoid an error.
12881	+	Use char because int might match the return type of a GCC
12882	+	builtin and then its argument prototype would still apply.  */
12883	+	#ifdef __cplusplus
12884	+	extern "C"
12885	+	#endif
12886	+	char getopt_long ();
12887	+	#ifdef FC_DUMMY_MAIN
12888	+	#ifndef FC_DUMMY_MAIN_EQ_F77
12889	+	#  ifdef __cplusplus
12890	+	extern "C"
12891	+	#  endif
12892	+	int FC_DUMMY_MAIN() { return 1; }
12893	+	#endif
12894	+	#endif
12895	+	int
12896	+	main ()
12897	+	{
12898	+	return getopt_long ();
12899	+	;
12900	+	return 0;
12901	+	}
12902	+	_ACEOF
12903	+	rm -f conftest.$ac_objext conftest$ac_exeext
12904	+	if { (ac_try="$ac_link"
12905	+	case "(($ac_try" in
12906	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12907	+	*) ac_try_echo=$ac_try;;
12908	+	esac
12909	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12910	+	(eval "$ac_link") 2>conftest.er1
12911	+	ac_status=$?
12912	+	grep -v '^ *+' conftest.er1 >conftest.err
12913	+	rm -f conftest.er1
12914	+	cat conftest.err >&5
12915	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12916	+	(exit $ac_status); } && {
12917	+	test -z "$ac_c_werror_flag" ||
12918	+	test ! -s conftest.err
12919	+	} && test -s conftest$ac_exeext &&
12920	+	$as_test_x conftest$ac_exeext; then
12921	+	ac_cv_lib_gnugetopt_getopt_long=yes
12922	+	else
12923	+	echo "$as_me: failed program was:" >&5
12924	+	sed 's/^/| /' conftest.$ac_ext >&5
12925	+
12926	+	ac_cv_lib_gnugetopt_getopt_long=no
12927	+	fi
12928	+
12929	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12930	+	conftest$ac_exeext conftest.$ac_ext
12931	+	LIBS=$ac_check_lib_save_LIBS
12932	+	fi
12933	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
12934	+	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6; }
12935	+	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
12936	+	cat >>confdefs.h <<\_ACEOF
12937	+	#define HAVE_GETOPT_LONG 1
12938	+	_ACEOF
12939	+
12940	+	else
12941	+	# use the GNU replacement
12942	+	case " $LIBOBJS " in
12943	+	*" getopt.$ac_objext "* ) ;;
12944	+	*) LIBOBJS="$LIBOBJS getopt.$ac_objext"
12945	+	;;
12946	+	esac
12947	+
12948	+	case " $LIBOBJS " in
12949	+	*" getopt1.$ac_objext "* ) ;;
12950	+	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
12951	+	;;
12952	+	esac
12953	+
12954	+	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12955	+
12956	+	fi
12957	+
12958	+	fi
12959	+	done
12960	+
12961	+
12962	+	ac_ext=cpp
12963	+	ac_cpp='$CXXCPP $CPPFLAGS'
12964	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12965	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12966	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12967	+
12968	+	{ echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
12969	+	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6; }
12970	+	if test "${ac_cv_cxx_namespaces+set}" = set; then
12971	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12972	+	else
12973	+
12974	+	ac_ext=cpp
12975	+	ac_cpp='$CXXCPP $CPPFLAGS'
12976	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12977	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12978	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12979	+
12980	+	cat >conftest.$ac_ext <<_ACEOF
12981	+	/* confdefs.h.  */
12982	+	_ACEOF
12983	+	cat confdefs.h >>conftest.$ac_ext
12984	+	cat >>conftest.$ac_ext <<_ACEOF
12985	+	/* end confdefs.h.  */
12986	+	namespace Outer { namespace Inner { int i = 0; }}
12987	+	#ifdef FC_DUMMY_MAIN
12988	+	#ifndef FC_DUMMY_MAIN_EQ_F77
12989	+	#  ifdef __cplusplus
12990	+	extern "C"
12991	+	#  endif
12992	+	int FC_DUMMY_MAIN() { return 1; }
12993	+	#endif
12994	+	#endif
12995	+	int
12996	+	main ()
12997	+	{
12998	+	using namespace Outer::Inner; return i;
12999	+	;
13000	+	return 0;
13001	+	}
13002	+	_ACEOF
13003	+	rm -f conftest.$ac_objext
13004	+	if { (ac_try="$ac_compile"
13005	+	case "(($ac_try" in
13006	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13007	+	*) ac_try_echo=$ac_try;;
13008	+	esac
13009	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13010	+	(eval "$ac_compile") 2>conftest.er1
13011	+	ac_status=$?
13012	+	grep -v '^ *+' conftest.er1 >conftest.err
13013	+	rm -f conftest.er1
13014	+	cat conftest.err >&5
13015	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13016	+	(exit $ac_status); } && {
13017	+	test -z "$ac_cxx_werror_flag" ||
13018	+	test ! -s conftest.err
13019	+	} && test -s conftest.$ac_objext; then
13020	+	ac_cv_cxx_namespaces=yes
13021	+	else
13022	+	echo "$as_me: failed program was:" >&5
13023	+	sed 's/^/| /' conftest.$ac_ext >&5
13024	+
13025	+	ac_cv_cxx_namespaces=no
13026	+	fi
13027	+
13028	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13029	+	ac_ext=cpp
13030	+	ac_cpp='$CXXCPP $CPPFLAGS'
13031	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13032	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13033	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13034	+
13035	+
13036	+	fi
13037	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
13038	+	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6; }
13039	+	if test "$ac_cv_cxx_namespaces" = yes; then
13040	+
13041	+	cat >>confdefs.h <<\_ACEOF
13042	+	#define HAVE_NAMESPACES
13043	+	_ACEOF
13044	+
13045	+	fi
13046	+
13047	+	{ echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
13048	+	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
13049	+	if test "${ac_cv_cxx_have_stl+set}" = set; then
13050	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13051	+	else
13052	+
13053	+
13054	+	ac_ext=cpp
13055	+	ac_cpp='$CXXCPP $CPPFLAGS'
13056	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13057	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13058	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13059	+
13060	+	cat >conftest.$ac_ext <<_ACEOF
13061	+	/* confdefs.h.  */
13062	+	_ACEOF
13063	+	cat confdefs.h >>conftest.$ac_ext
13064	+	cat >>conftest.$ac_ext <<_ACEOF
13065	+	/* end confdefs.h.  */
13066	+	#include <list>
13067	+	#include <deque>
13068	+	#ifdef HAVE_NAMESPACES
13069	+	using namespace std;
13070	+	#endif
13071	+	#ifdef FC_DUMMY_MAIN
13072	+	#ifndef FC_DUMMY_MAIN_EQ_F77
13073	+	#  ifdef __cplusplus
13074	+	extern "C"
13075	+	#  endif
13076	+	int FC_DUMMY_MAIN() { return 1; }
13077	+	#endif
13078	+	#endif
13079	+	int
13080	+	main ()
13081	+	{
13082	+	list<int> x; x.push_back(5);
13083	+	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
13084	+	;
13085	+	return 0;
13086	+	}
13087	+	_ACEOF
13088	+	rm -f conftest.$ac_objext
13089	+	if { (ac_try="$ac_compile"
13090	+	case "(($ac_try" in
13091	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13092	+	*) ac_try_echo=$ac_try;;
13093	+	esac
13094	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13095	+	(eval "$ac_compile") 2>conftest.er1
13096	+	ac_status=$?
13097	+	grep -v '^ *+' conftest.er1 >conftest.err
13098	+	rm -f conftest.er1
13099	+	cat conftest.err >&5
13100	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13101	+	(exit $ac_status); } && {
13102	+	test -z "$ac_cxx_werror_flag" ||
13103	+	test ! -s conftest.err
13104	+	} && test -s conftest.$ac_objext; then
13105	+	ac_cv_cxx_have_stl=yes
13106	+	else
13107	+	echo "$as_me: failed program was:" >&5
13108	+	sed 's/^/| /' conftest.$ac_ext >&5
13109	+
13110	+	ac_cv_cxx_have_stl=no
13111	+	fi
13112	+
13113	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114	+	ac_ext=cpp
13115	+	ac_cpp='$CXXCPP $CPPFLAGS'
13116	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13117	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13118	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13119	+
13120	+
13121	+	fi
13122	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
13123	+	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
13124	+	if test "$ac_cv_cxx_have_stl" = yes; then
13125	+
13126	+	cat >>confdefs.h <<\_ACEOF
13127	+	#define HAVE_STL
13128	+	_ACEOF
13129	+
13130	+	fi
13131	+
13132	+
13133	+
13134	+	if test "${ac_cv_header_iostream+set}" = set; then
13135	+	{ echo "$as_me:$LINENO: checking for iostream" >&5
13136	+	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13137	+	if test "${ac_cv_header_iostream+set}" = set; then
13138	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13139	+	fi
13140	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13141	+	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13142	+	else
13143	+	# Is the header compilable?
13144	+	{ echo "$as_me:$LINENO: checking iostream usability" >&5
13145	+	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
13146	+	cat >conftest.$ac_ext <<_ACEOF
13147	+	/* confdefs.h.  */
13148	+	_ACEOF
13149	+	cat confdefs.h >>conftest.$ac_ext
13150	+	cat >>conftest.$ac_ext <<_ACEOF
13151	+	/* end confdefs.h.  */
13152	+	$ac_includes_default
13153	+	#include <iostream>
13154	+	_ACEOF
13155	+	rm -f conftest.$ac_objext
13156	+	if { (ac_try="$ac_compile"
13157	+	case "(($ac_try" in
13158	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13159	+	*) ac_try_echo=$ac_try;;
13160	+	esac
13161	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13162	+	(eval "$ac_compile") 2>conftest.er1
13163	+	ac_status=$?
13164	+	grep -v '^ *+' conftest.er1 >conftest.err
13165	+	rm -f conftest.er1
13166	+	cat conftest.err >&5
13167	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13168	+	(exit $ac_status); } && {
13169	+	test -z "$ac_cxx_werror_flag" ||
13170	+	test ! -s conftest.err
13171	+	} && test -s conftest.$ac_objext; then
13172	+	ac_header_compiler=yes
13173	+	else
13174	+	echo "$as_me: failed program was:" >&5
13175	+	sed 's/^/| /' conftest.$ac_ext >&5
13176	+
13177	+	ac_header_compiler=no
13178	+	fi
13179	+
13180	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13181	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13182	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13183	+
13184	+	# Is the header present?
13185	+	{ echo "$as_me:$LINENO: checking iostream presence" >&5
13186	+	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
13187	+	cat >conftest.$ac_ext <<_ACEOF
13188	+	/* confdefs.h.  */
13189	+	_ACEOF
13190	+	cat confdefs.h >>conftest.$ac_ext
13191	+	cat >>conftest.$ac_ext <<_ACEOF
13192	+	/* end confdefs.h.  */
13193	+	#include <iostream>
13194	+	_ACEOF
13195	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
13196	+	case "(($ac_try" in
13197	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13198	+	*) ac_try_echo=$ac_try;;
13199	+	esac
13200	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13201	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13202	+	ac_status=$?
13203	+	grep -v '^ *+' conftest.er1 >conftest.err
13204	+	rm -f conftest.er1
13205	+	cat conftest.err >&5
13206	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207	+	(exit $ac_status); } >/dev/null && {
13208	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13209	+	test ! -s conftest.err
13210	+	}; then
13211	+	ac_header_preproc=yes
13212	+	else
13213	+	echo "$as_me: failed program was:" >&5
13214	+	sed 's/^/| /' conftest.$ac_ext >&5
13215	+
13216	+	ac_header_preproc=no
13217	+	fi
13218	+
13219	+	rm -f conftest.err conftest.$ac_ext
13220	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13221	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
13222	+
13223	+	# So?  What about this header?
13224	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13225	+	yes:no: )
13226	+	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
13227	+	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
13228	+	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
13229	+	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
13230	+	ac_header_preproc=yes
13231	+	;;
13232	+	no:yes:* )
13233	+	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
13234	+	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
13235	+	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
13236	+	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
13237	+	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
13238	+	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
13239	+	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
13240	+	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
13241	+	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
13242	+	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
13243	+	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
13244	+	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
13245	+	( cat <<\_ASBOX
13246	+	## ------------------------------ ##
13247	+	## Report this to gezelter@nd.edu ##
13248	+	## ------------------------------ ##
13249	+	_ASBOX
13250	+	) | sed "s/^/$as_me: WARNING:     /" >&2
13251	+	;;
13252	+	esac
13253	+	{ echo "$as_me:$LINENO: checking for iostream" >&5
13254	+	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13255	+	if test "${ac_cv_header_iostream+set}" = set; then
13256	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13257	+	else
13258	+	ac_cv_header_iostream=$ac_header_preproc
13259	+	fi
13260	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13261	+	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13262	+
13263	+	fi
13264	+	if test $ac_cv_header_iostream = yes; then
13265	+
13266	+
13267	+	cat >>confdefs.h <<\_ACEOF
13268	+	#define HAVE_IOSTREAM 1
13269	+	_ACEOF
13270	+
13271	+
13272	+	else
13273	+
13274	+
13275	+	for ac_header in iostream.h
13276	+	do
13277	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13278	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13279	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13280	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13281	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13282	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13283	+	fi
13284	+	ac_res=`eval echo '${'$as_ac_Header'}'`
13285	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13286	+	echo "${ECHO_T}$ac_res" >&6; }
13287	+	else
13288	+	# Is the header compilable?
13289	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13290	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13291	+	cat >conftest.$ac_ext <<_ACEOF
13292	+	/* confdefs.h.  */
13293	+	_ACEOF
13294	+	cat confdefs.h >>conftest.$ac_ext
13295	+	cat >>conftest.$ac_ext <<_ACEOF
13296	+	/* end confdefs.h.  */
13297	+	$ac_includes_default
13298	+	#include <$ac_header>
13299	+	_ACEOF
13300	+	rm -f conftest.$ac_objext
13301	+	if { (ac_try="$ac_compile"
13302	+	case "(($ac_try" in
13303	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13304	+	*) ac_try_echo=$ac_try;;
13305	+	esac
13306	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13307	+	(eval "$ac_compile") 2>conftest.er1
13308	+	ac_status=$?
13309	+	grep -v '^ *+' conftest.er1 >conftest.err
13310	+	rm -f conftest.er1
13311	+	cat conftest.err >&5
13312	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313	+	(exit $ac_status); } && {
13314	+	test -z "$ac_cxx_werror_flag" ||
13315	+	test ! -s conftest.err
13316	+	} && test -s conftest.$ac_objext; then
13317	+	ac_header_compiler=yes
13318	+	else
13319	+	echo "$as_me: failed program was:" >&5
13320	+	sed 's/^/| /' conftest.$ac_ext >&5
13321	+
13322	+	ac_header_compiler=no
13323	+	fi
13324	+
13325	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13326	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13327	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13328	+
13329	+	# Is the header present?
13330	+	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13331	+	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13332	+	cat >conftest.$ac_ext <<_ACEOF
13333	+	/* confdefs.h.  */
13334	+	_ACEOF
13335	+	cat confdefs.h >>conftest.$ac_ext
13336	+	cat >>conftest.$ac_ext <<_ACEOF
13337	+	/* end confdefs.h.  */
13338	+	#include <$ac_header>
13339	+	_ACEOF
13340	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
13341	+	case "(($ac_try" in
13342	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13343	+	*) ac_try_echo=$ac_try;;
13344	+	esac
13345	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13346	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13347	+	ac_status=$?
13348	+	grep -v '^ *+' conftest.er1 >conftest.err
13349	+	rm -f conftest.er1
13350	+	cat conftest.err >&5
13351	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352	+	(exit $ac_status); } >/dev/null && {
13353	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13354	+	test ! -s conftest.err
13355	+	}; then
13356	+	ac_header_preproc=yes
13357	+	else
13358	+	echo "$as_me: failed program was:" >&5
13359	+	sed 's/^/| /' conftest.$ac_ext >&5
13360	+
13361	+	ac_header_preproc=no
13362	+	fi
13363	+
13364	+	rm -f conftest.err conftest.$ac_ext
13365	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13366	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
13367	+
13368	+	# So?  What about this header?
13369	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13370	+	yes:no: )
13371	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13372	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13373	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13374	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13375	+	ac_header_preproc=yes
13376	+	;;
13377	+	no:yes:* )
13378	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13379	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13380	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13381	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13382	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13383	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13384	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13385	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13386	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13387	+	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13388	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13389	+	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13390	+	( cat <<\_ASBOX
13391	+	## ------------------------------ ##
13392	+	## Report this to gezelter@nd.edu ##
13393	+	## ------------------------------ ##
13394	+	_ASBOX
13395	+	) | sed "s/^/$as_me: WARNING:     /" >&2
13396	+	;;
13397	+	esac
13398	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13399	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13400	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13401	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13402	+	else
13403	+	eval "$as_ac_Header=\$ac_header_preproc"
13404	+	fi
13405	+	ac_res=`eval echo '${'$as_ac_Header'}'`
13406	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13407	+	echo "${ECHO_T}$ac_res" >&6; }
13408	+
13409	+	fi
13410	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13411	+	cat >>confdefs.h <<_ACEOF
13412	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13413	+	_ACEOF
13414	+
13415	+	fi
13416	+
13417	+	done
13418	+
13419	+
13420	+	fi
13421	+
13422	+
13423	+
13424	+
13425	+	if test "${ac_cv_header_iomanip+set}" = set; then
13426	+	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13427	+	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13428	+	if test "${ac_cv_header_iomanip+set}" = set; then
13429	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13430	+	fi
13431	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13432	+	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13433	+	else
13434	+	# Is the header compilable?
13435	+	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
13436	+	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
13437	+	cat >conftest.$ac_ext <<_ACEOF
13438	+	/* confdefs.h.  */
13439	+	_ACEOF
13440	+	cat confdefs.h >>conftest.$ac_ext
13441	+	cat >>conftest.$ac_ext <<_ACEOF
13442	+	/* end confdefs.h.  */
13443	+	$ac_includes_default
13444	+	#include <iomanip>
13445	+	_ACEOF
13446	+	rm -f conftest.$ac_objext
13447	+	if { (ac_try="$ac_compile"
13448	+	case "(($ac_try" in
13449	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13450	+	*) ac_try_echo=$ac_try;;
13451	+	esac
13452	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13453	+	(eval "$ac_compile") 2>conftest.er1
13454	+	ac_status=$?
13455	+	grep -v '^ *+' conftest.er1 >conftest.err
13456	+	rm -f conftest.er1
13457	+	cat conftest.err >&5
13458	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459	+	(exit $ac_status); } && {
13460	+	test -z "$ac_cxx_werror_flag" ||
13461	+	test ! -s conftest.err
13462	+	} && test -s conftest.$ac_objext; then
13463	+	ac_header_compiler=yes
13464	+	else
13465	+	echo "$as_me: failed program was:" >&5
13466	+	sed 's/^/| /' conftest.$ac_ext >&5
13467	+
13468	+	ac_header_compiler=no
13469	+	fi
13470	+
13471	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13472	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13473	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13474	+
13475	+	# Is the header present?
13476	+	{ echo "$as_me:$LINENO: checking iomanip presence" >&5
13477	+	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
13478	+	cat >conftest.$ac_ext <<_ACEOF
13479	+	/* confdefs.h.  */
13480	+	_ACEOF
13481	+	cat confdefs.h >>conftest.$ac_ext
13482	+	cat >>conftest.$ac_ext <<_ACEOF
13483	+	/* end confdefs.h.  */
13484	+	#include <iomanip>
13485	+	_ACEOF
13486	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
13487	+	case "(($ac_try" in
13488	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13489	+	*) ac_try_echo=$ac_try;;
13490	+	esac
13491	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13492	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13493	+	ac_status=$?
13494	+	grep -v '^ *+' conftest.er1 >conftest.err
13495	+	rm -f conftest.er1
13496	+	cat conftest.err >&5
13497	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13498	+	(exit $ac_status); } >/dev/null && {
13499	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13500	+	test ! -s conftest.err
13501	+	}; then
13502	+	ac_header_preproc=yes
13503	+	else
13504	+	echo "$as_me: failed program was:" >&5
13505	+	sed 's/^/| /' conftest.$ac_ext >&5
13506	+
13507	+	ac_header_preproc=no
13508	+	fi
13509	+
13510	+	rm -f conftest.err conftest.$ac_ext
13511	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13512	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
13513	+
13514	+	# So?  What about this header?
13515	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13516	+	yes:no: )
13517	+	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
13518	+	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
13519	+	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
13520	+	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
13521	+	ac_header_preproc=yes
13522	+	;;
13523	+	no:yes:* )
13524	+	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
13525	+	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
13526	+	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
13527	+	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
13528	+	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
13529	+	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
13530	+	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
13531	+	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
13532	+	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
13533	+	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
13534	+	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
13535	+	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
13536	+	( cat <<\_ASBOX
13537	+	## ------------------------------ ##
13538	+	## Report this to gezelter@nd.edu ##
13539	+	## ------------------------------ ##
13540	+	_ASBOX
13541	+	) | sed "s/^/$as_me: WARNING:     /" >&2
13542	+	;;
13543	+	esac
13544	+	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13545	+	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13546	+	if test "${ac_cv_header_iomanip+set}" = set; then
13547	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13548	+	else
13549	+	ac_cv_header_iomanip=$ac_header_preproc
13550	+	fi
13551	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13552	+	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13553	+
13554	+	fi
13555	+	if test $ac_cv_header_iomanip = yes; then
13556	+
13557	+
13558	+	cat >>confdefs.h <<\_ACEOF
13559	+	#define HAVE_IOMANIP 1
13560	+	_ACEOF
13561	+
13562	+
13563	+	else
13564	+
13565	+
13566	+	for ac_header in iomanip.h
13567	+	do
13568	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13569	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13570	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13571	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13572	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13573	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13574	+	fi
13575	+	ac_res=`eval echo '${'$as_ac_Header'}'`
13576	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13577	+	echo "${ECHO_T}$ac_res" >&6; }
13578	+	else
13579	+	# Is the header compilable?
13580	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13581	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13582	+	cat >conftest.$ac_ext <<_ACEOF
13583	+	/* confdefs.h.  */
13584	+	_ACEOF
13585	+	cat confdefs.h >>conftest.$ac_ext
13586	+	cat >>conftest.$ac_ext <<_ACEOF
13587	+	/* end confdefs.h.  */
13588	+	$ac_includes_default
13589	+	#include <$ac_header>
13590	+	_ACEOF
13591	+	rm -f conftest.$ac_objext
13592	+	if { (ac_try="$ac_compile"
13593	+	case "(($ac_try" in
13594	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13595	+	*) ac_try_echo=$ac_try;;
13596	+	esac
13597	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13598	+	(eval "$ac_compile") 2>conftest.er1
13599	+	ac_status=$?
13600	+	grep -v '^ *+' conftest.er1 >conftest.err
13601	+	rm -f conftest.er1
13602	+	cat conftest.err >&5
13603	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13604	+	(exit $ac_status); } && {
13605	+	test -z "$ac_cxx_werror_flag" ||
13606	+	test ! -s conftest.err
13607	+	} && test -s conftest.$ac_objext; then
13608	+	ac_header_compiler=yes
13609	+	else
13610	+	echo "$as_me: failed program was:" >&5
13611	+	sed 's/^/| /' conftest.$ac_ext >&5
13612	+
13613	+	ac_header_compiler=no
13614	+	fi
13615	+
13616	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13617	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13618	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13619	+
13620	+	# Is the header present?
13621	+	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13622	+	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13623	+	cat >conftest.$ac_ext <<_ACEOF
13624	+	/* confdefs.h.  */
13625	+	_ACEOF
13626	+	cat confdefs.h >>conftest.$ac_ext
13627	+	cat >>conftest.$ac_ext <<_ACEOF
13628	+	/* end confdefs.h.  */
13629	+	#include <$ac_header>
13630	+	_ACEOF
13631	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
13632	+	case "(($ac_try" in
13633	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13634	+	*) ac_try_echo=$ac_try;;
13635	+	esac
13636	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13637	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13638	+	ac_status=$?
13639	+	grep -v '^ *+' conftest.er1 >conftest.err
13640	+	rm -f conftest.er1
13641	+	cat conftest.err >&5
13642	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13643	+	(exit $ac_status); } >/dev/null && {
13644	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13645	+	test ! -s conftest.err
13646	+	}; then
13647	+	ac_header_preproc=yes
13648	+	else
13649	+	echo "$as_me: failed program was:" >&5
13650	+	sed 's/^/| /' conftest.$ac_ext >&5
13651	+
13652	+	ac_header_preproc=no
13653	+	fi
13654	+
13655	+	rm -f conftest.err conftest.$ac_ext
13656	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13657	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
13658	+
13659	+	# So?  What about this header?
13660	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13661	+	yes:no: )
13662	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13663	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13664	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13665	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13666	+	ac_header_preproc=yes
13667	+	;;
13668	+	no:yes:* )
13669	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13670	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13671	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13672	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13673	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13674	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13675	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13676	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13677	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13678	+	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13679	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13680	+	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13681	+	( cat <<\_ASBOX
13682	+	## ------------------------------ ##
13683	+	## Report this to gezelter@nd.edu ##
13684	+	## ------------------------------ ##
13685	+	_ASBOX
13686	+	) | sed "s/^/$as_me: WARNING:     /" >&2
13687	+	;;
13688	+	esac
13689	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13690	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13691	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13692	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13693	+	else
13694	+	eval "$as_ac_Header=\$ac_header_preproc"
13695	+	fi
13696	+	ac_res=`eval echo '${'$as_ac_Header'}'`
13697	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13698	+	echo "${ECHO_T}$ac_res" >&6; }
13699	+
13700	+	fi
13701	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13702	+	cat >>confdefs.h <<_ACEOF
13703	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13704	+	_ACEOF
13705	+
13706	+	fi
13707	+
13708	+	done
13709	+
13710	+
13711	+	fi
13712	+
13713	+
13714	+
13715	+
13716	+	for ac_header in cmath
13717	+	do
13718	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13719	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13720	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13721	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13722	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13723	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13724	+	fi
13725	+	ac_res=`eval echo '${'$as_ac_Header'}'`
13726	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13727	+	echo "${ECHO_T}$ac_res" >&6; }
13728	+	else
13729	+	# Is the header compilable?
13730	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13731	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13732	+	cat >conftest.$ac_ext <<_ACEOF
13733	+	/* confdefs.h.  */
13734	+	_ACEOF
13735	+	cat confdefs.h >>conftest.$ac_ext
13736	+	cat >>conftest.$ac_ext <<_ACEOF
13737	+	/* end confdefs.h.  */
13738	+	$ac_includes_default
13739	+	#include <$ac_header>
13740	+	_ACEOF
13741	+	rm -f conftest.$ac_objext
13742	+	if { (ac_try="$ac_compile"
13743	+	case "(($ac_try" in
13744	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13745	+	*) ac_try_echo=$ac_try;;
13746	+	esac
13747	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13748	+	(eval "$ac_compile") 2>conftest.er1
13749	+	ac_status=$?
13750	+	grep -v '^ *+' conftest.er1 >conftest.err
13751	+	rm -f conftest.er1
13752	+	cat conftest.err >&5
13753	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13754	+	(exit $ac_status); } && {
13755	+	test -z "$ac_cxx_werror_flag" ||
13756	+	test ! -s conftest.err
13757	+	} && test -s conftest.$ac_objext; then
13758	+	ac_header_compiler=yes
13759	+	else
13760	+	echo "$as_me: failed program was:" >&5
13761	+	sed 's/^/| /' conftest.$ac_ext >&5
13762	+
13763	+	ac_header_compiler=no
13764	+	fi
13765	+
13766	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13767	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13768	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13769	+
13770	+	# Is the header present?
13771	+	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13772	+	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13773	+	cat >conftest.$ac_ext <<_ACEOF
13774	+	/* confdefs.h.  */
13775	+	_ACEOF
13776	+	cat confdefs.h >>conftest.$ac_ext
13777	+	cat >>conftest.$ac_ext <<_ACEOF
13778	+	/* end confdefs.h.  */
13779	+	#include <$ac_header>
13780	+	_ACEOF
13781	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
13782	+	case "(($ac_try" in
13783	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13784	+	*) ac_try_echo=$ac_try;;
13785	+	esac
13786	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13787	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13788	+	ac_status=$?
13789	+	grep -v '^ *+' conftest.er1 >conftest.err
13790	+	rm -f conftest.er1
13791	+	cat conftest.err >&5
13792	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13793	+	(exit $ac_status); } >/dev/null && {
13794	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13795	+	test ! -s conftest.err
13796	+	}; then
13797	+	ac_header_preproc=yes
13798	+	else
13799	+	echo "$as_me: failed program was:" >&5
13800	+	sed 's/^/| /' conftest.$ac_ext >&5
13801	+
13802	+	ac_header_preproc=no
13803	+	fi
13804	+
13805	+	rm -f conftest.err conftest.$ac_ext
13806	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13807	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
13808	+
13809	+	# So?  What about this header?
13810	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13811	+	yes:no: )
13812	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13813	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13814	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13815	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13816	+	ac_header_preproc=yes
13817	+	;;
13818	+	no:yes:* )
13819	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13820	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13821	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13822	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13823	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13824	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13825	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13826	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13827	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13828	+	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13829	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13830	+	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13831	+	( cat <<\_ASBOX
13832	+	## ------------------------------ ##
13833	+	## Report this to gezelter@nd.edu ##
13834	+	## ------------------------------ ##
13835	+	_ASBOX
13836	+	) | sed "s/^/$as_me: WARNING:     /" >&2
13837	+	;;
13838	+	esac
13839	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13840	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13841	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13842	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13843	+	else
13844	+	eval "$as_ac_Header=\$ac_header_preproc"
13845	+	fi
13846	+	ac_res=`eval echo '${'$as_ac_Header'}'`
13847	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13848	+	echo "${ECHO_T}$ac_res" >&6; }
13849	+
13850	+	fi
13851	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13852	+	cat >>confdefs.h <<_ACEOF
13853	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13854	+	_ACEOF
13855	+
13856	+	fi
13857	+
13858	+	done
13859	+
13860	+
13861	+
13862	+
13863	+	{ echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
13864	+	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
13865	+	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
13866	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13867	+	else
13868	+
13869	+	ac_cv_cxx_have_std_iostream=no
13870	+	ac_cv_cxx_need_use_std_iostream=no
13871	+	if test "x$ac_cv_cxx_namespaces" = xyes; then
13872	+
13873	+	ac_ext=cpp
13874	+	ac_cpp='$CXXCPP $CPPFLAGS'
13875	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13876	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13877	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13878	+
13879	+	cat >conftest.$ac_ext <<_ACEOF
13880	+	/* confdefs.h.  */
13881	+	_ACEOF
13882	+	cat confdefs.h >>conftest.$ac_ext
13883	+	cat >>conftest.$ac_ext <<_ACEOF
13884	+	/* end confdefs.h.  */
13885	+
13886	+	#ifdef HAVE_IOSTREAM
13887	+	#include <iostream>
13888	+	#else
13889	+	#include <iostream.h>
13890	+	#endif
13891	+
13892	+	#ifdef FC_DUMMY_MAIN
13893	+	#ifndef FC_DUMMY_MAIN_EQ_F77
13894	+	#  ifdef __cplusplus
13895	+	extern "C"
13896	+	#  endif
13897	+	int FC_DUMMY_MAIN() { return 1; }
13898	+	#endif
13899	+	#endif
13900	+	int
13901	+	main ()
13902	+	{
13903	+	std::cout<<"Hello World"<<std::endl;return 0;
13904	+	;
13905	+	return 0;
13906	+	}
13907	+	_ACEOF
13908	+	rm -f conftest.$ac_objext
13909	+	if { (ac_try="$ac_compile"
13910	+	case "(($ac_try" in
13911	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13912	+	*) ac_try_echo=$ac_try;;
13913	+	esac
13914	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13915	+	(eval "$ac_compile") 2>conftest.er1
13916	+	ac_status=$?
13917	+	grep -v '^ *+' conftest.er1 >conftest.err
13918	+	rm -f conftest.er1
13919	+	cat conftest.err >&5
13920	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921	+	(exit $ac_status); } && {
13922	+	test -z "$ac_cxx_werror_flag" ||
13923	+	test ! -s conftest.err
13924	+	} && test -s conftest.$ac_objext; then
13925	+	ac_cv_cxx_have_std_iostream=yes
13926	+	else
13927	+	echo "$as_me: failed program was:" >&5
13928	+	sed 's/^/| /' conftest.$ac_ext >&5
13929	+
13930	+
13931	+	fi
13932	+
13933	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13934	+	cat >conftest.$ac_ext <<_ACEOF
13935	+	/* confdefs.h.  */
13936	+	_ACEOF
13937	+	cat confdefs.h >>conftest.$ac_ext
13938	+	cat >>conftest.$ac_ext <<_ACEOF
13939	+	/* end confdefs.h.  */
13940	+
13941	+	#define __USE_STD_IOSTREAM 1
13942	+	#ifdef HAVE_IOSTREAM
13943	+	#include <iostream>
13944	+	#else
13945	+	#include <iostream.h>
13946	+	#endif
13947	+
13948	+	#ifdef FC_DUMMY_MAIN
13949	+	#ifndef FC_DUMMY_MAIN_EQ_F77
13950	+	#  ifdef __cplusplus
13951	+	extern "C"
13952	+	#  endif
13953	+	int FC_DUMMY_MAIN() { return 1; }
13954	+	#endif
13955	+	#endif
13956	+	int
13957	+	main ()
13958	+	{
13959	+	std::cout<<"Hello World"<<std::endl;return 0;
13960	+	;
13961	+	return 0;
13962	+	}
13963	+	_ACEOF
13964	+	rm -f conftest.$ac_objext
13965	+	if { (ac_try="$ac_compile"
13966	+	case "(($ac_try" in
13967	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13968	+	*) ac_try_echo=$ac_try;;
13969	+	esac
13970	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13971	+	(eval "$ac_compile") 2>conftest.er1
13972	+	ac_status=$?
13973	+	grep -v '^ *+' conftest.er1 >conftest.err
13974	+	rm -f conftest.er1
13975	+	cat conftest.err >&5
13976	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977	+	(exit $ac_status); } && {
13978	+	test -z "$ac_cxx_werror_flag" ||
13979	+	test ! -s conftest.err
13980	+	} && test -s conftest.$ac_objext; then
13981	+	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
13982	+	else
13983	+	echo "$as_me: failed program was:" >&5
13984	+	sed 's/^/| /' conftest.$ac_ext >&5
13985	+
13986	+
13987	+	fi
13988	+
13989	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13990	+	ac_ext=cpp
13991	+	ac_cpp='$CXXCPP $CPPFLAGS'
13992	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13993	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13994	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13995	+
13996	+	fi
13997	+
13998	+	fi
13999	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
14000	+	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
14001	+	if test "$ac_cv_cxx_have_std_iostream" = yes; then
14002	+
14003	+	cat >>confdefs.h <<\_ACEOF
14004	+	#define HAVE_STD_IOSTREAM 1
14005	+	_ACEOF
14006	+
14007	+	fi
14008	+	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
14009	+
14010	+	cat >>confdefs.h <<\_ACEOF
14011	+	#define __USE_STD_IOSTREAM 1
14012	+	_ACEOF
14013	+
14014	+	fi
14015	+
14016	+
14017	+
14018	+
14019	+	{ echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
14020	+	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6; }
14021	+	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
14022	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14023	+	else
14024	+
14025	+	ac_cv_cxx_have_std_stl=no
14026	+	if test "x$ac_cv_cxx_namespaces" = xyes; then
14027	+
14028	+	ac_ext=cpp
14029	+	ac_cpp='$CXXCPP $CPPFLAGS'
14030	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14031	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14032	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14033	+
14034	+	cat >conftest.$ac_ext <<_ACEOF
14035	+	/* confdefs.h.  */
14036	+	_ACEOF
14037	+	cat confdefs.h >>conftest.$ac_ext
14038	+	cat >>conftest.$ac_ext <<_ACEOF
14039	+	/* end confdefs.h.  */
14040	+	#include <list>
14041	+
14042	+	#ifdef FC_DUMMY_MAIN
14043	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14044	+	#  ifdef __cplusplus
14045	+	extern "C"
14046	+	#  endif
14047	+	int FC_DUMMY_MAIN() { return 1; }
14048	+	#endif
14049	+	#endif
14050	+	int
14051	+	main ()
14052	+	{
14053	+	std::list<int> foo;return 0;
14054	+	;
14055	+	return 0;
14056	+	}
14057	+	_ACEOF
14058	+	rm -f conftest.$ac_objext
14059	+	if { (ac_try="$ac_compile"
14060	+	case "(($ac_try" in
14061	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14062	+	*) ac_try_echo=$ac_try;;
14063	+	esac
14064	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14065	+	(eval "$ac_compile") 2>conftest.er1
14066	+	ac_status=$?
14067	+	grep -v '^ *+' conftest.er1 >conftest.err
14068	+	rm -f conftest.er1
14069	+	cat conftest.err >&5
14070	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14071	+	(exit $ac_status); } && {
14072	+	test -z "$ac_cxx_werror_flag" ||
14073	+	test ! -s conftest.err
14074	+	} && test -s conftest.$ac_objext; then
14075	+	ac_cv_cxx_have_std_stl=yes
14076	+	else
14077	+	echo "$as_me: failed program was:" >&5
14078	+	sed 's/^/| /' conftest.$ac_ext >&5
14079	+
14080	+
14081	+	fi
14082	+
14083	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14084	+	ac_ext=cpp
14085	+	ac_cpp='$CXXCPP $CPPFLAGS'
14086	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14087	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14088	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14089	+
14090	+	fi
14091	+
14092	+	fi
14093	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
14094	+	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
14095	+	if test "$ac_cv_cxx_have_std_stl" = yes; then
14096	+
14097	+	cat >>confdefs.h <<\_ACEOF
14098	+	#define HAVE_STD_STL 1
14099	+	_ACEOF
14100	+
14101	+	fi
14102	+
14103	+
14104	+
14105	+	{ echo "$as_me:$LINENO: checking for fstream::attach()" >&5
14106	+	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6; }
14107	+	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
14108	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14109	+	else
14110	+
14111	+	ac_cv_cxx_have_fstream_attach=no
14112	+
14113	+	ac_ext=cpp
14114	+	ac_cpp='$CXXCPP $CPPFLAGS'
14115	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14116	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14117	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14118	+
14119	+	cat >conftest.$ac_ext <<_ACEOF
14120	+	/* confdefs.h.  */
14121	+	_ACEOF
14122	+	cat confdefs.h >>conftest.$ac_ext
14123	+	cat >>conftest.$ac_ext <<_ACEOF
14124	+	/* end confdefs.h.  */
14125	+
14126	+	#ifdef HAVE_IOSTREAM
14127	+	#include <fstream>
14128	+	#else
14129	+	#include <fstream.h>
14130	+	#endif
14131	+	#ifdef HAVE_STD_IOSTREAM
14132	+	using namespace std;
14133	+	#endif
14134	+
14135	+	#ifdef FC_DUMMY_MAIN
14136	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14137	+	#  ifdef __cplusplus
14138	+	extern "C"
14139	+	#  endif
14140	+	int FC_DUMMY_MAIN() { return 1; }
14141	+	#endif
14142	+	#endif
14143	+	int
14144	+	main ()
14145	+	{
14146	+	int fd=0;ofstream s;s.attach(fd);
14147	+	;
14148	+	return 0;
14149	+	}
14150	+	_ACEOF
14151	+	rm -f conftest.$ac_objext
14152	+	if { (ac_try="$ac_compile"
14153	+	case "(($ac_try" in
14154	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14155	+	*) ac_try_echo=$ac_try;;
14156	+	esac
14157	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14158	+	(eval "$ac_compile") 2>conftest.er1
14159	+	ac_status=$?
14160	+	grep -v '^ *+' conftest.er1 >conftest.err
14161	+	rm -f conftest.er1
14162	+	cat conftest.err >&5
14163	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14164	+	(exit $ac_status); } && {
14165	+	test -z "$ac_cxx_werror_flag" ||
14166	+	test ! -s conftest.err
14167	+	} && test -s conftest.$ac_objext; then
14168	+	ac_cv_cxx_have_fstream_attach=yes
14169	+	else
14170	+	echo "$as_me: failed program was:" >&5
14171	+	sed 's/^/| /' conftest.$ac_ext >&5
14172	+
14173	+
14174	+	fi
14175	+
14176	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14177	+	ac_ext=cpp
14178	+	ac_cpp='$CXXCPP $CPPFLAGS'
14179	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14180	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14181	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14182	+
14183	+
14184	+	fi
14185	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
14186	+	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
14187	+	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
14188	+
14189	+	cat >>confdefs.h <<\_ACEOF
14190	+	#define HAVE_FSTREAM_ATTACH 1
14191	+	_ACEOF
14192	+
14193	+	fi
14194	+
14195	+
14196	+
14197	+	{ echo "$as_me:$LINENO: checking for fstream::open()" >&5
14198	+	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6; }
14199	+	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
14200	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14201	+	else
14202	+
14203	+	ac_cv_cxx_have_fstream_open=no
14204	+	ac_cv_cxx_fstream_open_prot=no
14205	+
14206	+	ac_ext=cpp
14207	+	ac_cpp='$CXXCPP $CPPFLAGS'
14208	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14209	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14210	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14211	+
14212	+	# Try with 2 parameters
14213	+	cat >conftest.$ac_ext <<_ACEOF
14214	+	/* confdefs.h.  */
14215	+	_ACEOF
14216	+	cat confdefs.h >>conftest.$ac_ext
14217	+	cat >>conftest.$ac_ext <<_ACEOF
14218	+	/* end confdefs.h.  */
14219	+
14220	+	#ifdef HAVE_IOSTREAM
14221	+	#include <fstream>
14222	+	#else
14223	+	#include <fstream.h>
14224	+	#endif
14225	+	#ifdef HAVE_STD_IOSTREAM
14226	+	using namespace std;
14227	+	#endif
14228	+
14229	+	#ifdef FC_DUMMY_MAIN
14230	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14231	+	#  ifdef __cplusplus
14232	+	extern "C"
14233	+	#  endif
14234	+	int FC_DUMMY_MAIN() { return 1; }
14235	+	#endif
14236	+	#endif
14237	+	int
14238	+	main ()
14239	+	{
14240	+	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
14241	+	;
14242	+	return 0;
14243	+	}
14244	+	_ACEOF
14245	+	rm -f conftest.$ac_objext
14246	+	if { (ac_try="$ac_compile"
14247	+	case "(($ac_try" in
14248	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14249	+	*) ac_try_echo=$ac_try;;
14250	+	esac
14251	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14252	+	(eval "$ac_compile") 2>conftest.er1
14253	+	ac_status=$?
14254	+	grep -v '^ *+' conftest.er1 >conftest.err
14255	+	rm -f conftest.er1
14256	+	cat conftest.err >&5
14257	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14258	+	(exit $ac_status); } && {
14259	+	test -z "$ac_cxx_werror_flag" ||
14260	+	test ! -s conftest.err
14261	+	} && test -s conftest.$ac_objext; then
14262	+	ac_cv_cxx_have_fstream_open=yes
14263	+	else
14264	+	echo "$as_me: failed program was:" >&5
14265	+	sed 's/^/| /' conftest.$ac_ext >&5
14266	+
14267	+
14268	+	fi
14269	+
14270	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14271	+	# Try with mode parameter
14272	+	cat >conftest.$ac_ext <<_ACEOF
14273	+	/* confdefs.h.  */
14274	+	_ACEOF
14275	+	cat confdefs.h >>conftest.$ac_ext
14276	+	cat >>conftest.$ac_ext <<_ACEOF
14277	+	/* end confdefs.h.  */
14278	+
14279	+	#ifdef HAVE_IOSTREAM
14280	+	#include <fstream>
14281	+	#else
14282	+	#include <fstream.h>
14283	+	#endif
14284	+	#ifdef HAVE_STD_IOSTREAM
14285	+	using namespace std;
14286	+	#endif
14287	+
14288	+	#ifdef FC_DUMMY_MAIN
14289	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14290	+	#  ifdef __cplusplus
14291	+	extern "C"
14292	+	#  endif
14293	+	int FC_DUMMY_MAIN() { return 1; }
14294	+	#endif
14295	+	#endif
14296	+	int
14297	+	main ()
14298	+	{
14299	+	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
14300	+	;
14301	+	return 0;
14302	+	}
14303	+	_ACEOF
14304	+	rm -f conftest.$ac_objext
14305	+	if { (ac_try="$ac_compile"
14306	+	case "(($ac_try" in
14307	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14308	+	*) ac_try_echo=$ac_try;;
14309	+	esac
14310	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14311	+	(eval "$ac_compile") 2>conftest.er1
14312	+	ac_status=$?
14313	+	grep -v '^ *+' conftest.er1 >conftest.err
14314	+	rm -f conftest.er1
14315	+	cat conftest.err >&5
14316	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14317	+	(exit $ac_status); } && {
14318	+	test -z "$ac_cxx_werror_flag" ||
14319	+	test ! -s conftest.err
14320	+	} && test -s conftest.$ac_objext; then
14321	+	ac_cv_cxx_fstream_open_prot=yes
14322	+	else
14323	+	echo "$as_me: failed program was:" >&5
14324	+	sed 's/^/| /' conftest.$ac_ext >&5
14325	+
14326	+
14327	+	fi
14328	+
14329	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14330	+	ac_ext=cpp
14331	+	ac_cpp='$CXXCPP $CPPFLAGS'
14332	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14333	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14334	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14335	+
14336	+
14337	+	fi
14338	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
14339	+	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
14340	+	if test "$ac_cv_cxx_have_fstream_open" = yes; then
14341	+
14342	+	cat >>confdefs.h <<\_ACEOF
14343	+	#define HAVE_FSTREAM_OPEN 1
14344	+	_ACEOF
14345	+
14346	+	fi
14347	+	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
14348	+
14349	+	cat >>confdefs.h <<\_ACEOF
14350	+	#define FSTREAM_OPEN_PROT 1
14351	+	_ACEOF
14352	+
14353	+	fi
14354	+
14355	+
14356	+
14357	+
14358	+
14359	+
14360	+
14361	+	for ac_header in ctype.h iostream fstream sstream strstream
14362	+	do
14363	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14364	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14365	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
14366	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14367	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14368	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14369	+	fi
14370	+	ac_res=`eval echo '${'$as_ac_Header'}'`
14371	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
14372	+	echo "${ECHO_T}$ac_res" >&6; }
14373	+	else
14374	+	# Is the header compilable?
14375	+	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
14376	+	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14377	+	cat >conftest.$ac_ext <<_ACEOF
14378	+	/* confdefs.h.  */
14379	+	_ACEOF
14380	+	cat confdefs.h >>conftest.$ac_ext
14381	+	cat >>conftest.$ac_ext <<_ACEOF
14382	+	/* end confdefs.h.  */
14383	+	$ac_includes_default
14384	+	#include <$ac_header>
14385	+	_ACEOF
14386	+	rm -f conftest.$ac_objext
14387	+	if { (ac_try="$ac_compile"
14388	+	case "(($ac_try" in
14389	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14390	+	*) ac_try_echo=$ac_try;;
14391	+	esac
14392	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14393	+	(eval "$ac_compile") 2>conftest.er1
14394	+	ac_status=$?
14395	+	grep -v '^ *+' conftest.er1 >conftest.err
14396	+	rm -f conftest.er1
14397	+	cat conftest.err >&5
14398	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14399	+	(exit $ac_status); } && {
14400	+	test -z "$ac_cxx_werror_flag" ||
14401	+	test ! -s conftest.err
14402	+	} && test -s conftest.$ac_objext; then
14403	+	ac_header_compiler=yes
14404	+	else
14405	+	echo "$as_me: failed program was:" >&5
14406	+	sed 's/^/| /' conftest.$ac_ext >&5
14407	+
14408	+	ac_header_compiler=no
14409	+	fi
14410	+
14411	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14412	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14413	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
14414	+
14415	+	# Is the header present?
14416	+	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
14417	+	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14418	+	cat >conftest.$ac_ext <<_ACEOF
14419	+	/* confdefs.h.  */
14420	+	_ACEOF
14421	+	cat confdefs.h >>conftest.$ac_ext
14422	+	cat >>conftest.$ac_ext <<_ACEOF
14423	+	/* end confdefs.h.  */
14424	+	#include <$ac_header>
14425	+	_ACEOF
14426	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
14427	+	case "(($ac_try" in
14428	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14429	+	*) ac_try_echo=$ac_try;;
14430	+	esac
14431	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14432	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14433	+	ac_status=$?
14434	+	grep -v '^ *+' conftest.er1 >conftest.err
14435	+	rm -f conftest.er1
14436	+	cat conftest.err >&5
14437	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14438	+	(exit $ac_status); } >/dev/null && {
14439	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
14440	+	test ! -s conftest.err
14441	+	}; then
14442	+	ac_header_preproc=yes
14443	+	else
14444	+	echo "$as_me: failed program was:" >&5
14445	+	sed 's/^/| /' conftest.$ac_ext >&5
14446	+
14447	+	ac_header_preproc=no
14448	+	fi
14449	+
14450	+	rm -f conftest.err conftest.$ac_ext
14451	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14452	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
14453	+
14454	+	# So?  What about this header?
14455	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14456	+	yes:no: )
14457	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14458	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14459	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14460	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14461	+	ac_header_preproc=yes
14462	+	;;
14463	+	no:yes:* )
14464	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14465	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14466	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14467	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14468	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14469	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14470	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14471	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14472	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14473	+	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14474	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14475	+	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14476	+	( cat <<\_ASBOX
14477	+	## ------------------------------ ##
14478	+	## Report this to gezelter@nd.edu ##
14479	+	## ------------------------------ ##
14480	+	_ASBOX
14481	+	) | sed "s/^/$as_me: WARNING:     /" >&2
14482	+	;;
14483	+	esac
14484	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
14485	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14486	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14487	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14488	+	else
14489	+	eval "$as_ac_Header=\$ac_header_preproc"
14490	+	fi
14491	+	ac_res=`eval echo '${'$as_ac_Header'}'`
14492	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
14493	+	echo "${ECHO_T}$ac_res" >&6; }
14494	+
14495	+	fi
14496	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
14497	+	cat >>confdefs.h <<_ACEOF
14498	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14499	+	_ACEOF
14500	+
14501	+	fi
14502	+
14503	+	done
14504	+
14505	+	# AC_CPP_FUNC
14506	+	# ------------------ #
14507	+	# Checks to see if ANSI C99 CPP variable __func__ works.
14508	+	# If not, perhaps __FUNCTION__ works instead.
14509	+	# If not, we'll just define __func__ to "".
14510	+	# AC_CPP_FUNC
14511	+
14512	+	case $ac_cv_prog_cc_stdc in
14513	+	no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;;
14514	+	*) { echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5
14515	+	echo $ECHO_N "checking for $CC option to accept ISO C99... $ECHO_C" >&6; }
14516	+	if test "${ac_cv_prog_cc_c99+set}" = set; then
14517	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14518	+	else
14519	+	ac_cv_prog_cc_c99=no
14520	+	ac_save_CC=$CC
14521	+	cat >conftest.$ac_ext <<_ACEOF
14522	+	/* confdefs.h.  */
14523	+	_ACEOF
14524	+	cat confdefs.h >>conftest.$ac_ext
14525	+	cat >>conftest.$ac_ext <<_ACEOF
14526	+	/* end confdefs.h.  */
14527	+	#include <stdarg.h>
14528	+	#include <stdbool.h>
14529	+	#include <stdlib.h>
14530	+	#include <wchar.h>
14531	+	#include <stdio.h>
14532	+
14533	+	// Check varargs macros.  These examples are taken from C99 6.10.3.5.
14534	+	#define debug(...) fprintf (stderr, __VA_ARGS__)
14535	+	#define showlist(...) puts (#__VA_ARGS__)
14536	+	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
14537	+	static void
14538	+	test_varargs_macros (void)
14539	+	{
14540	+	int x = 1234;
14541	+	int y = 5678;
14542	+	debug ("Flag");
14543	+	debug ("X = %d\n", x);
14544	+	showlist (The first, second, and third items.);
14545	+	report (x>y, "x is %d but y is %d", x, y);
14546	+	}
14547	+
14548	+	// Check long long types.
14549	+	#define BIG64 18446744073709551615ull
14550	+	#define BIG32 4294967295ul
14551	+	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
14552	+	#if !BIG_OK
14553	+	your preprocessor is broken;
14554	+	#endif
14555	+	#if BIG_OK
14556	+	#else
14557	+	your preprocessor is broken;
14558	+	#endif
14559	+	static long long int bignum = -9223372036854775807LL;
14560	+	static unsigned long long int ubignum = BIG64;
14561	+
14562	+	struct incomplete_array
14563	+	{
14564	+	int datasize;
14565	+	double data[];
14566	+	};
14567	+
14568	+	struct named_init {
14569	+	int number;
14570	+	const wchar_t *name;
14571	+	double average;
14572	+	};
14573	+
14574	+	typedef const char *ccp;
14575	+
14576	+	static inline int
14577	+	test_restrict (ccp restrict text)
14578	+	{
14579	+	// See if C++-style comments work.
14580	+	// Iterate through items via the restricted pointer.
14581	+	// Also check for declarations in for loops.
14582	+	for (unsigned int i = 0; *(text+i) != '\0'; ++i)
14583	+	continue;
14584	+	return 0;
14585	+	}
14586	+
14587	+	// Check varargs and va_copy.
14588	+	static void
14589	+	test_varargs (const char *format, ...)
14590	+	{
14591	+	va_list args;
14592	+	va_start (args, format);
14593	+	va_list args_copy;
14594	+	va_copy (args_copy, args);
14595	+
14596	+	const char *str;
14597	+	int number;
14598	+	float fnumber;
14599	+
14600	+	while (*format)
14601	+	{
14602	+	switch (*format++)
14603	+	{
14604	+	case 's': // string
14605	+	str = va_arg (args_copy, const char *);
14606	+	break;
14607	+	case 'd': // int
14608	+	number = va_arg (args_copy, int);
14609	+	break;
14610	+	case 'f': // float
14611	+	fnumber = va_arg (args_copy, double);
14612	+	break;
14613	+	default:
14614	+	break;
14615	+	}
14616	+	}
14617	+	va_end (args_copy);
14618	+	va_end (args);
14619	+	}
14620	+
14621	+	#ifdef FC_DUMMY_MAIN
14622	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14623	+	#  ifdef __cplusplus
14624	+	extern "C"
14625	+	#  endif
14626	+	int FC_DUMMY_MAIN() { return 1; }
14627	+	#endif
14628	+	#endif
14629	+	int
14630	+	main ()
14631	+	{
14632	+
14633	+	// Check bool.
14634	+	_Bool success = false;
14635	+
14636	+	// Check restrict.
14637	+	if (test_restrict ("String literal") == 0)
14638	+	success = true;
14639	+	char *restrict newvar = "Another string";
14640	+
14641	+	// Check varargs.
14642	+	test_varargs ("s, d' f .", "string", 65, 34.234);
14643	+	test_varargs_macros ();
14644	+
14645	+	// Check flexible array members.
14646	+	struct incomplete_array *ia =
14647	+	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
14648	+	ia->datasize = 10;
14649	+	for (int i = 0; i < ia->datasize; ++i)
14650	+	ia->data[i] = i * 1.234;
14651	+
14652	+	// Check named initializers.
14653	+	struct named_init ni = {
14654	+	.number = 34,
14655	+	.name = L"Test wide string",
14656	+	.average = 543.34343,
14657	+	};
14658	+
14659	+	ni.number = 58;
14660	+
14661	+	int dynamic_array[ni.number];
14662	+	dynamic_array[ni.number - 1] = 543;
14663	+
14664	+	// work around unused variable warnings
14665	+	return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
14666	+	|| dynamic_array[ni.number - 1] != 543);
14667	+
14668	+	;
14669	+	return 0;
14670	+	}
14671	+	_ACEOF
14672	+	for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
14673	+	do
14674	+	CC="$ac_save_CC $ac_arg"
14675	+	rm -f conftest.$ac_objext
14676	+	if { (ac_try="$ac_compile"
14677	+	case "(($ac_try" in
14678	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14679	+	*) ac_try_echo=$ac_try;;
14680	+	esac
14681	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14682	+	(eval "$ac_compile") 2>conftest.er1
14683	+	ac_status=$?
14684	+	grep -v '^ *+' conftest.er1 >conftest.err
14685	+	rm -f conftest.er1
14686	+	cat conftest.err >&5
14687	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688	+	(exit $ac_status); } && {
14689	+	test -z "$ac_cxx_werror_flag" ||
14690	+	test ! -s conftest.err
14691	+	} && test -s conftest.$ac_objext; then
14692	+	ac_cv_prog_cc_c99=$ac_arg
14693	+	else
14694	+	echo "$as_me: failed program was:" >&5
14695	+	sed 's/^/| /' conftest.$ac_ext >&5
14696	+
14697	+
14698	+	fi
14699	+
14700	+	rm -f core conftest.err conftest.$ac_objext
14701	+	test "x$ac_cv_prog_cc_c99" != "xno" && break
14702	+	done
14703	+	rm -f conftest.$ac_ext
14704	+	CC=$ac_save_CC
14705	+
14706	+	fi
14707	+	# AC_CACHE_VAL
14708	+	case "x$ac_cv_prog_cc_c99" in
14709	+	x)
14710	+	{ echo "$as_me:$LINENO: result: none needed" >&5
14711	+	echo "${ECHO_T}none needed" >&6; } ;;
14712	+	xno)
14713	+	{ echo "$as_me:$LINENO: result: unsupported" >&5
14714	+	echo "${ECHO_T}unsupported" >&6; } ;;
14715	+	*)
14716	+	CC="$CC $ac_cv_prog_cc_c99"
14717	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5
14718	+	echo "${ECHO_T}$ac_cv_prog_cc_c99" >&6; } ;;
14719	+	esac
14720	+	if test "x$ac_cv_prog_cc_c99" != xno; then
14721	+	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
14722	+	else
14723	+	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
14724	+	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
14725	+	if test "${ac_cv_prog_cc_c89+set}" = set; then
14726	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14727	+	else
14728	+	ac_cv_prog_cc_c89=no
14729	+	ac_save_CC=$CC
14730	+	cat >conftest.$ac_ext <<_ACEOF
14731	+	/* confdefs.h.  */
14732	+	_ACEOF
14733	+	cat confdefs.h >>conftest.$ac_ext
14734	+	cat >>conftest.$ac_ext <<_ACEOF
14735	+	/* end confdefs.h.  */
14736	+	#include <stdarg.h>
14737	+	#include <stdio.h>
14738	+	#include <sys/types.h>
14739	+	#include <sys/stat.h>
14740	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
14741	+	struct buf { int x; };
14742	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
14743	+	static char *e (p, i)
14744	+	char **p;
14745	+	int i;
14746	+	{
14747	+	return p[i];
14748	+	}
14749	+	static char *f (char * (*g) (char **, int), char **p, ...)
14750	+	{
14751	+	char *s;
14752	+	va_list v;
14753	+	va_start (v,p);
14754	+	s = g (p, va_arg (v,int));
14755	+	va_end (v);
14756	+	return s;
14757	+	}
14758	+
14759	+	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
14760	+	function prototypes and stuff, but not '\xHH' hex character constants.
14761	+	These don't provoke an error unfortunately, instead are silently treated
14762	+	as 'x'.  The following induces an error, until -std is added to get
14763	+	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
14764	+	array size at least.  It's necessary to write '\x00'==0 to get something
14765	+	that's true only with -std.  */
14766	+	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
14767	+
14768	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
14769	+	inside strings and character constants.  */
14770	+	#define FOO(x) 'x'
14771	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
14772	+
14773	+	int test (int i, double x);
14774	+	struct s1 {int (*f) (int a);};
14775	+	struct s2 {int (*f) (double a);};
14776	+	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
14777	+	int argc;
14778	+	char **argv;
14779	+	#ifdef FC_DUMMY_MAIN
14780	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14781	+	#  ifdef __cplusplus
14782	+	extern "C"
14783	+	#  endif
14784	+	int FC_DUMMY_MAIN() { return 1; }
14785	+	#endif
14786	+	#endif
14787	+	int
14788	+	main ()
14789	+	{
14790	+	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
14791	+	;
14792	+	return 0;
14793	+	}
14794	+	_ACEOF
14795	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
14796	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
14797	+	do
14798	+	CC="$ac_save_CC $ac_arg"
14799	+	rm -f conftest.$ac_objext
14800	+	if { (ac_try="$ac_compile"
14801	+	case "(($ac_try" in
14802	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14803	+	*) ac_try_echo=$ac_try;;
14804	+	esac
14805	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14806	+	(eval "$ac_compile") 2>conftest.er1
14807	+	ac_status=$?
14808	+	grep -v '^ *+' conftest.er1 >conftest.err
14809	+	rm -f conftest.er1
14810	+	cat conftest.err >&5
14811	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14812	+	(exit $ac_status); } && {
14813	+	test -z "$ac_cxx_werror_flag" ||
14814	+	test ! -s conftest.err
14815	+	} && test -s conftest.$ac_objext; then
14816	+	ac_cv_prog_cc_c89=$ac_arg
14817	+	else
14818	+	echo "$as_me: failed program was:" >&5
14819	+	sed 's/^/| /' conftest.$ac_ext >&5
14820	+
14821	+
14822	+	fi
14823	+
14824	+	rm -f core conftest.err conftest.$ac_objext
14825	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
14826	+	done
14827	+	rm -f conftest.$ac_ext
14828	+	CC=$ac_save_CC
14829	+
14830	+	fi
14831	+	# AC_CACHE_VAL
14832	+	case "x$ac_cv_prog_cc_c89" in
14833	+	x)
14834	+	{ echo "$as_me:$LINENO: result: none needed" >&5
14835	+	echo "${ECHO_T}none needed" >&6; } ;;
14836	+	xno)
14837	+	{ echo "$as_me:$LINENO: result: unsupported" >&5
14838	+	echo "${ECHO_T}unsupported" >&6; } ;;
14839	+	*)
14840	+	CC="$CC $ac_cv_prog_cc_c89"
14841	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
14842	+	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
14843	+	esac
14844	+	if test "x$ac_cv_prog_cc_c89" != xno; then
14845	+	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
14846	+	else
14847	+	ac_cv_prog_cc_stdc=no
14848	+	fi
14849	+
14850	+
14851	+	fi
14852	+
14853	+	;;
14854	+	esac
14855	+	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C" >&5
14856	+	echo $ECHO_N "checking for $CC option to accept ISO Standard C... $ECHO_C" >&6; }
14857	+	if test "${ac_cv_prog_cc_stdc+set}" = set; then
14858	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14859	+	fi
14860	+
14861	+	case $ac_cv_prog_cc_stdc in
14862	+	no) { echo "$as_me:$LINENO: result: unsupported" >&5
14863	+	echo "${ECHO_T}unsupported" >&6; } ;;
14864	+	'') { echo "$as_me:$LINENO: result: none needed" >&5
14865	+	echo "${ECHO_T}none needed" >&6; } ;;
14866	+	*) { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
14867	+	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } ;;
14868	+	esac
14869	+
14870	+
14871	+	{ echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
14872	+	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
14873	+	if test "${ac_cv_cpp_func+set}" = set; then
14874	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14875	+	else
14876	+	cat >conftest.$ac_ext <<_ACEOF
14877	+	/* confdefs.h.  */
14878	+	_ACEOF
14879	+	cat confdefs.h >>conftest.$ac_ext
14880	+	cat >>conftest.$ac_ext <<_ACEOF
14881	+	/* end confdefs.h.  */
14882	+
14883	+	#ifdef FC_DUMMY_MAIN
14884	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14885	+	#  ifdef __cplusplus
14886	+	extern "C"
14887	+	#  endif
14888	+	int FC_DUMMY_MAIN() { return 1; }
14889	+	#endif
14890	+	#endif
14891	+	int
14892	+	main ()
14893	+	{
14894	+	const char *foo = __func__;
14895	+	;
14896	+	return 0;
14897	+	}
14898	+	_ACEOF
14899	+	rm -f conftest.$ac_objext
14900	+	if { (ac_try="$ac_compile"
14901	+	case "(($ac_try" in
14902	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14903	+	*) ac_try_echo=$ac_try;;
14904	+	esac
14905	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14906	+	(eval "$ac_compile") 2>conftest.er1
14907	+	ac_status=$?
14908	+	grep -v '^ *+' conftest.er1 >conftest.err
14909	+	rm -f conftest.er1
14910	+	cat conftest.err >&5
14911	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14912	+	(exit $ac_status); } && {
14913	+	test -z "$ac_cxx_werror_flag" ||
14914	+	test ! -s conftest.err
14915	+	} && test -s conftest.$ac_objext; then
14916	+	ac_cv_cpp_func=yes
14917	+	else
14918	+	echo "$as_me: failed program was:" >&5
14919	+	sed 's/^/| /' conftest.$ac_ext >&5
14920	+
14921	+	cat >conftest.$ac_ext <<_ACEOF
14922	+	/* confdefs.h.  */
14923	+	_ACEOF
14924	+	cat confdefs.h >>conftest.$ac_ext
14925	+	cat >>conftest.$ac_ext <<_ACEOF
14926	+	/* end confdefs.h.  */
14927	+
14928	+	#ifdef FC_DUMMY_MAIN
14929	+	#ifndef FC_DUMMY_MAIN_EQ_F77
14930	+	#  ifdef __cplusplus
14931	+	extern "C"
14932	+	#  endif
14933	+	int FC_DUMMY_MAIN() { return 1; }
14934	+	#endif
14935	+	#endif
14936	+	int
14937	+	main ()
14938	+	{
14939	+	const char *foo = __FUNCTION__;
14940	+	;
14941	+	return 0;
14942	+	}
14943	+	_ACEOF
14944	+	rm -f conftest.$ac_objext
14945	+	if { (ac_try="$ac_compile"
14946	+	case "(($ac_try" in
14947	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14948	+	*) ac_try_echo=$ac_try;;
14949	+	esac
14950	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14951	+	(eval "$ac_compile") 2>conftest.er1
14952	+	ac_status=$?
14953	+	grep -v '^ *+' conftest.er1 >conftest.err
14954	+	rm -f conftest.er1
14955	+	cat conftest.err >&5
14956	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957	+	(exit $ac_status); } && {
14958	+	test -z "$ac_cxx_werror_flag" ||
14959	+	test ! -s conftest.err
14960	+	} && test -s conftest.$ac_objext; then
14961	+	ac_cv_cpp_func=__FUNCTION__
14962	+	else
14963	+	echo "$as_me: failed program was:" >&5
14964	+	sed 's/^/| /' conftest.$ac_ext >&5
14965	+
14966	+	ac_cv_cpp_func=no
14967	+	fi
14968	+
14969	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14970	+	fi
14971	+
14972	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14973	+	fi
14974	+	{ echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
14975	+	echo "${ECHO_T}$ac_cv_cpp_func" >&6; }
14976	+	if test $ac_cv_cpp_func = __FUNCTION__; then
14977	+
14978	+	cat >>confdefs.h <<\_ACEOF
14979	+	#define __func__ __FUNCTION__
14980	+	_ACEOF
14981	+
14982	+	elif test $ac_cv_cpp_func = no; then
14983	+
14984	+	cat >>confdefs.h <<\_ACEOF
14985	+	#define __func__ ""
14986	+	_ACEOF
14987	+
14988	+	fi
14989	+
14990	+
14991	+
14992	+
14993	+
14994	+	case $debug in
14995	+	1)
14996	+	;;
14997	+	*)
14998	+
14999	+
15000	+
15001	+
15002	+	# Try to determine "good" native compiler flags if none specified on command
15003	+	# line
15004	+
15005	+	if test "$ac_test_FFLAGS" != "set"; then
15006	+	FCFLAGS=""
15007	+	case "${host_cpu}-${host_os}" in
15008	+
15009	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
15010	+	FCFLAGS="-O3 -ip -no-prec-div"
15011	+	fi;;
15012	+	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
15013	+	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
15014	+	fi;;
15015	+	powerpc*-aix*)
15016	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
15017	+	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
15018	+	echo "*******************************************************"
15019	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
15020	+	echo "*  recommended that you use                           *"
15021	+	echo "*                                                     *"
15022	+	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15023	+	echo "*                                 ^^^                 *"
15024	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15025	+	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
15026	+	echo "*******************************************************"
15027	+	fi;;
15028	+	*darwin*)
15029	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
15030	+	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
15031	+	fi
15032	+	if test "$FC" = ifort; then
15033	+	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
15034	+	fi;;
15035	+	esac
15036	+
15037	+	if test -n "$CPU_FLAGS"; then
15038	+	FCFLAGS="$FCFLAGS $CPU_FLAGS"
15039	+	fi
15040	+
15041	+	if test -z "$FCFLAGS"; then
15042	+	echo ""
15043	+	echo "*********************************************************"
15044	+	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
15045	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
15046	+	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
15047	+	echo "*********************************************************"
15048	+	echo ""
15049	+	FCFLAGS="-O3"
15050	+	fi
15051	+
15052	+
15053	+	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
15054	+	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
15055	+	if test "${ac_guessed_f90flags+set}" = set; then
15056	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15057	+	else
15058	+
15059	+
15060	+	ac_ext=${ac_fc_srcext-f}
15061	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15062	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15063	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15064	+
15065	+	echo 'program main' > conftest.$ac_ext
15066	+	echo 'end program main' >> conftest.$ac_ext
15067	+	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
15068	+	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15069	+	(eval $ac_compile) 2>&5
15070	+	ac_status=$?
15071	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15072	+	(exit $ac_status); }; then
15073	+	ac_guessed_f90flags=yes
15074	+	else
15075	+	ac_guessed_f90flags=no
15076	+	fi
15077	+	rm -f conftest*
15078	+	ac_ext=cpp
15079	+	ac_cpp='$CXXCPP $CPPFLAGS'
15080	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15081	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15082	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15083	+
15084	+
15085	+	fi
15086	+	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
15087	+	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
15088	+	if test "$ac_guessed_f90flags" = yes; then
15089	+	:
15090	+
15091	+	else
15092	+	:
15093	+
15094	+	echo ""
15095	+	echo "**********************************************************"
15096	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
15097	+	echo "* your compiler.                                        *"
15098	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
15099	+	echo "*********************************************************"
15100	+	echo ""
15101	+	FCFLAGS=""
15102	+
15103	+	fi
15104	+
15105	+
15106	+	fi
15107	+
15108	+
15109	+
15110	+
15111	+
15112	+
15113	+
15114	+	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
15115	+	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
15116	+	if test "${ac_cv_prog_really_gcc+set}" = set; then
15117	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15118	+	else
15119	+
15120	+	cat > conftest.c <<EOF
15121	+	#ifdef __GNUC__
15122	+	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
15123	+	no;
15124	+	#else
15125	+	yes;
15126	+	#endif
15127	+	#endif
15128	+	EOF
15129	+	if { ac_try='${CC-cc} -E conftest.c'
15130	+	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15131	+	(eval $ac_try) 2>&5
15132	+	ac_status=$?
15133	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15134	+	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15135	+	ac_cv_prog_really_gcc=yes
15136	+	else
15137	+	ac_cv_prog_really_gcc=no
15138	+	fi
15139	+
15140	+	fi
15141	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
15142	+	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
15143	+	if test "$ac_cv_prog_really_gcc" = yes; then
15144	+	:
15145	+
15146	+	else
15147	+	:
15148	+
15149	+	fi
15150	+
15151	+
15152	+	# Try to determine "good" native compiler flags if none specified on command
15153	+	# line
15154	+	if test "$ac_test_CFLAGS" != "set"; then
15155	+	CFLAGS=""
15156	+	case "${host_cpu}-${host_os}" in
15157	+
15158	+	*linux*) if test "$CC" = icc; then
15159	+	CFLAGS="-O"
15160	+	fi;;
15161	+	sparc-solaris2*) if test "$CC" = cc; then
15162	+	CFLAGS="-O -dalign"
15163	+	fi;;
15164	+
15165	+	alpha*-osf*)  if test "$CC" = cc; then
15166	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
15167	+	fi;;
15168	+
15169	+	hppa*-hpux*)  if test "$CC" = cc; then
15170	+	CFLAGS="-Ae +O3 +Oall"
15171	+	fi;;
15172	+
15173	+	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
15174	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
15175	+	fi;;
15176	+	powerpc*-aix*)
15177	+	if test "$CC" = cc -o "$CC" = xlc; then
15178	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
15179	+	echo "*******************************************************"
15180	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
15181	+	echo "*  recommended that you use                           *"
15182	+	echo "*                                                     *"
15183	+	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15184	+	echo "*                                 ^^^                 *"
15185	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15186	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
15187	+	echo "*******************************************************"
15188	+	fi;;
15189	+	*darwin*)
15190	+	if test "$CC" = xlc -o "$CC" = cc; then
15191	+	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
15192	+	fi
15193	+	if test "$CC" = icc; then
15194	+	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
15195	+	fi;;
15196	+	esac
15197	+
15198	+	# use default flags for gcc on all systems
15199	+	if test $ac_cv_prog_really_gcc = yes; then
15200	+	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15201	+	fi
15202	+
15203	+	# test for gcc-specific flags:
15204	+	if test $ac_cv_prog_really_gcc = yes; then
15205	+	# -malign-double for x86 systems
15206	+
15207	+
15208	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
15209	+	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
15210	+	if test "${ac_align_double+set}" = set; then
15211	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15212	+	else
15213	+	echo 'void f(){}' > conftest.c
15214	+	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
15215	+	ac_align_double=yes
15216	+	else
15217	+	ac_align_double=no
15218	+	fi
15219	+	rm -f conftest*
15220	+
15221	+	fi
15222	+	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15223	+	echo "${ECHO_T}$ac_align_double" >&6; }
15224	+	if test "$ac_align_double" = yes; then
15225	+	:
15226	+	CFLAGS="$CFLAGS -malign-double"
15227	+	else
15228	+	:
15229	+
15230	+	fi
15231	+
15232	+	# -fstrict-aliasing for gcc-2.95+
15233	+
15234	+
15235	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
15236	+	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15237	+	if test "${ac_fstrict_aliasing+set}" = set; then
15238	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15239	+	else
15240	+	echo 'void f(){}' > conftest.c
15241	+	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
15242	+	ac_fstrict_aliasing=yes
15243	+	else
15244	+	ac_fstrict_aliasing=no
15245	+	fi
15246	+	rm -f conftest*
15247	+
15248	+	fi
15249	+	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15250	+	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15251	+	if test "$ac_fstrict_aliasing" = yes; then
15252	+	:
15253	+	CFLAGS="$CFLAGS -fstrict-aliasing"
15254	+	else
15255	+	:
15256	+
15257	+	fi
15258	+
15259	+	fi
15260	+
15261	+	CPU_FLAGS=""
15262	+	if test $ac_cv_prog_really_gcc = yes; then
15263	+	case "${host_cpu}" in
15264	+	i586*)
15265	+
15266	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
15267	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
15268	+	if test "${ac_cpu_pentium+set}" = set; then
15269	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15270	+	else
15271	+	echo 'void f(){}' > conftest.c
15272	+	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
15273	+	ac_cpu_pentium=yes
15274	+	else
15275	+	ac_cpu_pentium=no
15276	+	fi
15277	+	rm -f conftest*
15278	+
15279	+	fi
15280	+	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15281	+	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15282	+	if test "$ac_cpu_pentium" = yes; then
15283	+	:
15284	+	CPU_FLAGS=-mcpu=pentium
15285	+	else
15286	+	:
15287	+
15288	+
15289	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
15290	+	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
15291	+	if test "${ac_pentium+set}" = set; then
15292	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15293	+	else
15294	+	echo 'void f(){}' > conftest.c
15295	+	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
15296	+	ac_pentium=yes
15297	+	else
15298	+	ac_pentium=no
15299	+	fi
15300	+	rm -f conftest*
15301	+
15302	+	fi
15303	+	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
15304	+	echo "${ECHO_T}$ac_pentium" >&6; }
15305	+	if test "$ac_pentium" = yes; then
15306	+	:
15307	+	CPU_FLAGS=-mpentium
15308	+	else
15309	+	:
15310	+
15311	+	fi
15312	+
15313	+	fi
15314	+
15315	+	;;
15316	+	i686*)
15317	+
15318	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
15319	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15320	+	if test "${ac_cpu_pentiumpro+set}" = set; then
15321	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15322	+	else
15323	+	echo 'void f(){}' > conftest.c
15324	+	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
15325	+	ac_cpu_pentiumpro=yes
15326	+	else
15327	+	ac_cpu_pentiumpro=no
15328	+	fi
15329	+	rm -f conftest*
15330	+
15331	+	fi
15332	+	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15333	+	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15334	+	if test "$ac_cpu_pentiumpro" = yes; then
15335	+	:
15336	+	CPU_FLAGS=-mcpu=pentiumpro
15337	+	else
15338	+	:
15339	+
15340	+
15341	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
15342	+	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
15343	+	if test "${ac_pentiumpro+set}" = set; then
15344	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15345	+	else
15346	+	echo 'void f(){}' > conftest.c
15347	+	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
15348	+	ac_pentiumpro=yes
15349	+	else
15350	+	ac_pentiumpro=no
15351	+	fi
15352	+	rm -f conftest*
15353	+
15354	+	fi
15355	+	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15356	+	echo "${ECHO_T}$ac_pentiumpro" >&6; }
15357	+	if test "$ac_pentiumpro" = yes; then
15358	+	:
15359	+	CPU_FLAGS=-mpentiumpro
15360	+	else
15361	+	:
15362	+
15363	+	fi
15364	+
15365	+	fi
15366	+
15367	+	;;
15368	+	powerpc*)
15369	+	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15370	+	is60x=`echo $cputype | egrep "^600-9e?$"`
15371	+	if test -n "$is60x"; then
15372	+
15373	+
15374	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
15375	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15376	+	if test "${ac_m_cpu_60x+set}" = set; then
15377	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15378	+	else
15379	+	echo 'void f(){}' > conftest.c
15380	+	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
15381	+	ac_m_cpu_60x=yes
15382	+	else
15383	+	ac_m_cpu_60x=no
15384	+	fi
15385	+	rm -f conftest*
15386	+
15387	+	fi
15388	+	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15389	+	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15390	+	if test "$ac_m_cpu_60x" = yes; then
15391	+	:
15392	+	CPU_FLAGS=-mcpu=$cputype
15393	+	else
15394	+	:
15395	+
15396	+	fi
15397	+
15398	+	elif test "$cputype" = 750; then
15399	+
15400	+
15401	+	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
15402	+	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
15403	+	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
15404	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15405	+	else
15406	+
15407	+	cat > conftest.c <<EOF
15408	+	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15409	+	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15410	+	yes;
15411	+	#  endif
15412	+	#endif
15413	+	EOF
15414	+	if { ac_try='${CC-cc} -E conftest.c'
15415	+	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15416	+	(eval $ac_try) 2>&5
15417	+	ac_status=$?
15418	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15419	+	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15420	+	ac_cv_prog_gcc_2_95=yes
15421	+	else
15422	+	ac_cv_prog_gcc_2_95=no
15423	+	fi
15424	+
15425	+	fi
15426	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
15427	+	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
15428	+	if test "$ac_cv_prog_gcc_2_95" = yes; then
15429	+	:
15430	+
15431	+
15432	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
15433	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
15434	+	if test "${ac_m_cpu_750+set}" = set; then
15435	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15436	+	else
15437	+	echo 'void f(){}' > conftest.c
15438	+	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
15439	+	ac_m_cpu_750=yes
15440	+	else
15441	+	ac_m_cpu_750=no
15442	+	fi
15443	+	rm -f conftest*
15444	+
15445	+	fi
15446	+	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15447	+	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15448	+	if test "$ac_m_cpu_750" = yes; then
15449	+	:
15450	+	CPU_FLAGS=-mcpu=750
15451	+	else
15452	+	:
15453	+
15454	+	fi
15455	+
15456	+	else
15457	+	:
15458	+
15459	+	fi
15460	+
15461	+	fi
15462	+	if test -z "$CPU_FLAGS"; then
15463	+
15464	+
15465	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
15466	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15467	+	if test "${ac_m_cpu_powerpc+set}" = set; then
15468	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15469	+	else
15470	+	echo 'void f(){}' > conftest.c
15471	+	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
15472	+	ac_m_cpu_powerpc=yes
15473	+	else
15474	+	ac_m_cpu_powerpc=no
15475	+	fi
15476	+	rm -f conftest*
15477	+
15478	+	fi
15479	+	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15480	+	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15481	+	if test "$ac_m_cpu_powerpc" = yes; then
15482	+	:
15483	+	CPU_FLAGS=-mcpu=powerpc
15484	+	else
15485	+	:
15486	+
15487	+	fi
15488	+
15489	+	fi
15490	+	if test -z "$CPU_FLAGS"; then
15491	+
15492	+
15493	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
15494	+	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
15495	+	if test "${ac_m_powerpc+set}" = set; then
15496	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15497	+	else
15498	+	echo 'void f(){}' > conftest.c
15499	+	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
15500	+	ac_m_powerpc=yes
15501	+	else
15502	+	ac_m_powerpc=no
15503	+	fi
15504	+	rm -f conftest*
15505	+
15506	+	fi
15507	+	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15508	+	echo "${ECHO_T}$ac_m_powerpc" >&6; }
15509	+	if test "$ac_m_powerpc" = yes; then
15510	+	:
15511	+	CPU_FLAGS=-mpowerpc
15512	+	else
15513	+	:
15514	+
15515	+	fi
15516	+
15517	+	fi
15518	+	esac
15519	+	fi
15520	+
15521	+	if test -n "$CPU_FLAGS"; then
15522	+	CFLAGS="$CFLAGS $CPU_FLAGS"
15523	+	fi
15524	+
15525	+	if test -z "$CFLAGS"; then
15526	+	echo ""
15527	+	echo "********************************************************"
15528	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
15529	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
15530	+	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
15531	+	echo "********************************************************"
15532	+	echo ""
15533	+	CFLAGS="-O3"
15534	+	fi
15535	+
15536	+
15537	+
15538	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
15539	+	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
15540	+	if test "${ac_guessed_cflags+set}" = set; then
15541	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15542	+	else
15543	+	echo 'void f(){}' > conftest.c
15544	+	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
15545	+	ac_guessed_cflags=yes
15546	+	else
15547	+	ac_guessed_cflags=no
15548	+	fi
15549	+	rm -f conftest*
15550	+
15551	+	fi
15552	+	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
15553	+	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
15554	+	if test "$ac_guessed_cflags" = yes; then
15555	+	:
15556	+
15557	+	else
15558	+	:
15559	+
15560	+	echo ""
15561	+	echo "********************************************************"
15562	+	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
15563	+	echo "* your compiler.                                       *"
15564	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
15565	+	echo "********************************************************"
15566	+	echo ""
15567	+	CFLAGS=""
15568	+
15569	+	fi
15570	+
15571	+
15572	+	fi
15573	+
15574	+
15575	+
15576	+
15577	+
15578	+
15579	+
15580	+	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
15581	+	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
15582	+	if test "${ac_cv_prog_really_gxx+set}" = set; then
15583	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15584	+	else
15585	+
15586	+	cat > conftest.cpp <<EOF
15587	+	#ifdef __GNUC__
15588	+	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
15589	+	no;
15590	+	#else
15591	+	yes;
15592	+	#endif
15593	+	#endif
15594	+	EOF
15595	+	if { ac_try='${CXX-c++} -E conftest.cpp'
15596	+	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15597	+	(eval $ac_try) 2>&5
15598	+	ac_status=$?
15599	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15600	+	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15601	+	ac_cv_prog_really_gxx=yes
15602	+	else
15603	+	ac_cv_prog_really_gxx=no
15604	+	fi
15605	+
15606	+	fi
15607	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
15608	+	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
15609	+	if test "$ac_cv_prog_really_gxx" = yes; then
15610	+	:
15611	+
15612	+	else
15613	+	:
15614	+
15615	+	fi
15616	+
15617	+
15618	+	# Try to determine "good" native compiler flags if none specified on command
15619	+	# line
15620	+	if test "$ac_test_CXXFLAGS" != "set"; then
15621	+	CXXFLAGS=""
15622	+	case "${host_cpu}-${host_os}" in
15623	+
15624	+	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
15625	+	CXXFLAGS="-O"
15626	+	fi;;
15627	+	sparc-solaris2*) if test "$CXX" = CC; then
15628	+	CXXFLAGS="-features=extensions -O -dalign"
15629	+	fi;;
15630	+	rs6000*-aix*)  if test "$CXX" = xlC; then
15631	+	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
15632	+	fi;;
15633	+	powerpc*-aix*)
15634	+	if test "$CXX" = xlC; then
15635	+	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
15636	+	echo "*******************************************************"
15637	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
15638	+	echo "*  recommended that you use                           *"
15639	+	echo "*                                                     *"
15640	+	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15641	+	echo "*                                 ^^^                 *"
15642	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15643	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
15644	+	echo "*******************************************************"
15645	+	fi;;
15646	+	*darwin*)
15647	+	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
15648	+	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
15649	+	fi
15650	+	if test "$CXX" = icpc; then
15651	+	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
15652	+	fi;;
15653	+	esac
15654	+
15655	+	# use default flags for gcc on all systems
15656	+	if test $ac_cv_prog_really_gxx = yes; then
15657	+	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15658	+	fi
15659	+
15660	+	# test for gcc-specific flags:
15661	+	if test $ac_cv_prog_really_gxx = yes; then
15662	+	# -malign-double for x86 systems
15663	+
15664	+
15665	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
15666	+	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
15667	+	if test "${ac_align_double+set}" = set; then
15668	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15669	+	else
15670	+	echo 'void f(){}' > conftest.cpp
15671	+	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
15672	+	ac_align_double=yes
15673	+	else
15674	+	ac_align_double=no
15675	+	fi
15676	+	rm -f conftest*
15677	+
15678	+	fi
15679	+	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15680	+	echo "${ECHO_T}$ac_align_double" >&6; }
15681	+	if test "$ac_align_double" = yes; then
15682	+	:
15683	+	CXXFLAGS="$CXXFLAGS -malign-double"
15684	+	else
15685	+	:
15686	+
15687	+	fi
15688	+
15689	+	# -fstrict-aliasing for gcc-2.95+
15690	+
15691	+
15692	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
15693	+	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15694	+	if test "${ac_fstrict_aliasing+set}" = set; then
15695	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15696	+	else
15697	+	echo 'void f(){}' > conftest.cpp
15698	+	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
15699	+	ac_fstrict_aliasing=yes
15700	+	else
15701	+	ac_fstrict_aliasing=no
15702	+	fi
15703	+	rm -f conftest*
15704	+
15705	+	fi
15706	+	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15707	+	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15708	+	if test "$ac_fstrict_aliasing" = yes; then
15709	+	:
15710	+	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
15711	+	else
15712	+	:
15713	+
15714	+	fi
15715	+
15716	+	fi
15717	+
15718	+	CPU_FLAGS=""
15719	+	if test $ac_cv_prog_really_gxx = yes; then
15720	+	case "${host_cpu}" in
15721	+	i586*)
15722	+
15723	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
15724	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
15725	+	if test "${ac_cpu_pentium+set}" = set; then
15726	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15727	+	else
15728	+	echo 'void f(){}' > conftest.cpp
15729	+	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
15730	+	ac_cpu_pentium=yes
15731	+	else
15732	+	ac_cpu_pentium=no
15733	+	fi
15734	+	rm -f conftest*
15735	+
15736	+	fi
15737	+	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15738	+	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15739	+	if test "$ac_cpu_pentium" = yes; then
15740	+	:
15741	+	CPU_FLAGS=-mcpu=pentium
15742	+	else
15743	+	:
15744	+
15745	+
15746	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
15747	+	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
15748	+	if test "${ac_pentium+set}" = set; then
15749	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15750	+	else
15751	+	echo 'void f(){}' > conftest.cpp
15752	+	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
15753	+	ac_pentium=yes
15754	+	else
15755	+	ac_pentium=no
15756	+	fi
15757	+	rm -f conftest*
15758	+
15759	+	fi
15760	+	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
15761	+	echo "${ECHO_T}$ac_pentium" >&6; }
15762	+	if test "$ac_pentium" = yes; then
15763	+	:
15764	+	CPU_FLAGS=-mpentium
15765	+	else
15766	+	:
15767	+
15768	+	fi
15769	+
15770	+	fi
15771	+
15772	+	;;
15773	+	i686*)
15774	+
15775	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
15776	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15777	+	if test "${ac_cpu_pentiumpro+set}" = set; then
15778	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15779	+	else
15780	+	echo 'void f(){}' > conftest.cpp
15781	+	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
15782	+	ac_cpu_pentiumpro=yes
15783	+	else
15784	+	ac_cpu_pentiumpro=no
15785	+	fi
15786	+	rm -f conftest*
15787	+
15788	+	fi
15789	+	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15790	+	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15791	+	if test "$ac_cpu_pentiumpro" = yes; then
15792	+	:
15793	+	CPU_FLAGS=-mcpu=pentiumpro
15794	+	else
15795	+	:
15796	+
15797	+
15798	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
15799	+	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
15800	+	if test "${ac_pentiumpro+set}" = set; then
15801	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15802	+	else
15803	+	echo 'void f(){}' > conftest.cpp
15804	+	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
15805	+	ac_pentiumpro=yes
15806	+	else
15807	+	ac_pentiumpro=no
15808	+	fi
15809	+	rm -f conftest*
15810	+
15811	+	fi
15812	+	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15813	+	echo "${ECHO_T}$ac_pentiumpro" >&6; }
15814	+	if test "$ac_pentiumpro" = yes; then
15815	+	:
15816	+	CPU_FLAGS=-mpentiumpro
15817	+	else
15818	+	:
15819	+
15820	+	fi
15821	+
15822	+	fi
15823	+
15824	+	;;
15825	+	powerpc*)
15826	+	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15827	+	is60x=`echo $cputype | egrep "^600-9e?$"`
15828	+	if test -n "$is60x"; then
15829	+
15830	+
15831	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
15832	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15833	+	if test "${ac_m_cpu_60x+set}" = set; then
15834	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15835	+	else
15836	+	echo 'void f(){}' > conftest.cpp
15837	+	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
15838	+	ac_m_cpu_60x=yes
15839	+	else
15840	+	ac_m_cpu_60x=no
15841	+	fi
15842	+	rm -f conftest*
15843	+
15844	+	fi
15845	+	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15846	+	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15847	+	if test "$ac_m_cpu_60x" = yes; then
15848	+	:
15849	+	CPU_FLAGS=-mcpu=$cputype
15850	+	else
15851	+	:
15852	+
15853	+	fi
15854	+
15855	+	elif test "$cputype" = 750; then
15856	+
15857	+
15858	+	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
15859	+	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
15860	+	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
15861	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15862	+	else
15863	+
15864	+	cat > conftest.cpp <<EOF
15865	+	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15866	+	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15867	+	yes;
15868	+	#  endif
15869	+	#endif
15870	+	EOF
15871	+	if { ac_try='${CXX-c++} -E conftest.cpp'
15872	+	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15873	+	(eval $ac_try) 2>&5
15874	+	ac_status=$?
15875	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15876	+	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15877	+	ac_cv_prog_gxx_2_95=yes
15878	+	else
15879	+	ac_cv_prog_gxx_2_95=no
15880	+	fi
15881	+
15882	+	fi
15883	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
15884	+	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
15885	+	if test "$ac_cv_prog_gxx_2_95" = yes; then
15886	+	:
15887	+
15888	+
15889	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
15890	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
15891	+	if test "${ac_m_cpu_750+set}" = set; then
15892	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15893	+	else
15894	+	echo 'void f(){}' > conftest.cpp
15895	+	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
15896	+	ac_m_cpu_750=yes
15897	+	else
15898	+	ac_m_cpu_750=no
15899	+	fi
15900	+	rm -f conftest*
15901	+
15902	+	fi
15903	+	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15904	+	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15905	+	if test "$ac_m_cpu_750" = yes; then
15906	+	:
15907	+	CPU_FLAGS=-mcpu=750
15908	+	else
15909	+	:
15910	+
15911	+	fi
15912	+
15913	+	else
15914	+	:
15915	+
15916	+	fi
15917	+
15918	+	fi
15919	+	if test -z "$CPU_FLAGS"; then
15920	+
15921	+
15922	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
15923	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15924	+	if test "${ac_m_cpu_powerpc+set}" = set; then
15925	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15926	+	else
15927	+	echo 'void f(){}' > conftest.cpp
15928	+	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
15929	+	ac_m_cpu_powerpc=yes
15930	+	else
15931	+	ac_m_cpu_powerpc=no
15932	+	fi
15933	+	rm -f conftest*
15934	+
15935	+	fi
15936	+	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15937	+	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15938	+	if test "$ac_m_cpu_powerpc" = yes; then
15939	+	:
15940	+	CPU_FLAGS=-mcpu=powerpc
15941	+	else
15942	+	:
15943	+
15944	+	fi
15945	+
15946	+	fi
15947	+	if test -z "$CPU_FLAGS"; then
15948	+
15949	+
15950	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
15951	+	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
15952	+	if test "${ac_m_powerpc+set}" = set; then
15953	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15954	+	else
15955	+	echo 'void f(){}' > conftest.cpp
15956	+	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
15957	+	ac_m_powerpc=yes
15958	+	else
15959	+	ac_m_powerpc=no
15960	+	fi
15961	+	rm -f conftest*
15962	+
15963	+	fi
15964	+	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15965	+	echo "${ECHO_T}$ac_m_powerpc" >&6; }
15966	+	if test "$ac_m_powerpc" = yes; then
15967	+	:
15968	+	CPU_FLAGS=-mpowerpc
15969	+	else
15970	+	:
15971	+
15972	+	fi
15973	+
15974	+	fi
15975	+	esac
15976	+	fi
15977	+
15978	+	if test -n "$CPU_FLAGS"; then
15979	+	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
15980	+	fi
15981	+
15982	+	if test -z "$CXXFLAGS"; then
15983	+	echo ""
15984	+	echo "**********************************************************"
15985	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
15986	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
15987	+	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
15988	+	echo "**********************************************************"
15989	+	echo ""
15990	+	CXXFLAGS="-O3"
15991	+	fi
15992	+
15993	+
15994	+
15995	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
15996	+	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
15997	+	if test "${ac_guessed_cxxflags+set}" = set; then
15998	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15999	+	else
16000	+	echo 'void f(){}' > conftest.cpp
16001	+	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
16002	+	ac_guessed_cxxflags=yes
16003	+	else
16004	+	ac_guessed_cxxflags=no
16005	+	fi
16006	+	rm -f conftest*
16007	+
16008	+	fi
16009	+	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
16010	+	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
16011	+	if test "$ac_guessed_cxxflags" = yes; then
16012	+	:
16013	+
16014	+	else
16015	+	:
16016	+
16017	+	echo ""
16018	+	echo "**********************************************************"
16019	+	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
16020	+	echo "* your compiler.                                         *"
16021	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
16022	+	echo "**********************************************************"
16023	+	echo ""
16024	+	CXXFLAGS=""
16025	+
16026	+	fi
16027	+
16028	+
16029	+	fi
16030	+
16031	+	;;
16032	+	esac
16033	+
16034	+
16035	+	cat >>confdefs.h <<\_ACEOF
16036	+	#define OBAPI
16037	+	_ACEOF
16038	+
16039	+
16040	+
16041	+	acx_cgal_found=no
16042	+
16043	+	# Check whether --with-cgalmakefile was given.
16044	+	if test "${with_cgalmakefile+set}" = set; then
16045	+	withval=$with_cgalmakefile;
16046	+	fi
16047	+
16048	+	case $with_cgalmakefile in
16049	+	yes | "") ;;
16050	+	no) acx_cgal_found=disable ;;
16051	+	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16052	+	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16053	+	esac
16054	+
16055	+	if test "$acx_cgal_found" == no; then
16056	+	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
16057	+	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
16058	+
16059	+	if test \! -z "$CGAL_MAKEFILE"; then
16060	+
16061	+	if test -e "$CGAL_MAKEFILE"; then
16062	+	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
16063	+
16064	+	cat > $tname << _ACEOF
16065	+	include $CGAL_MAKEFILE
16066	+
16067	+	cppflags:
16068	+	@echo \$(CGAL_CXXFLAGS)
16069	+
16070	+	cxxflags:
16071	+	@echo
16072	+	ldflags:
16073	+	@echo \$(CGAL_LDFLAGS)
16074	+	_ACEOF
16075	+	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
16076	+	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
16077	+	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
16078	+	for i in $CGAL_LDFLAGST; do
16079	+	if test `echo $i| grep -c ^-l`; then
16080	+	CGAL_LIBS="$CGAL_LIBS $i"
16081	+	else
16082	+	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
16083	+	fi
16084	+	done
16085	+	rm -f $tname
16086	+	{ echo "$as_me:$LINENO: result: yes" >&5
16087	+	echo "${ECHO_T}yes" >&6; }
16088	+	acx_cgal_found=yes
16089	+	else
16090	+	{ echo "$as_me:$LINENO: result: invalid" >&5
16091	+	echo "${ECHO_T}invalid" >&6; }
16092	+	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
16093	+	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
16094	+	{ (exit 1); exit 1; }; }
16095	+	fi
16096	+	else
16097	+	{ echo "$as_me:$LINENO: result: not defined" >&5
16098	+	echo "${ECHO_T}not defined" >&6; }
16099	+	fi
16100	+	fi
16101	+
16102	+	if test "$acx_cgal_found" == no; then
16103	+	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16104	+	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16105	+	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16106	+	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16107	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16108	+	fi
16109	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16110	+	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16111	+	else
16112	+	# Is the header compilable?
16113	+	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
16114	+	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
16115	+	cat >conftest.$ac_ext <<_ACEOF
16116	+	/* confdefs.h.  */
16117	+	_ACEOF
16118	+	cat confdefs.h >>conftest.$ac_ext
16119	+	cat >>conftest.$ac_ext <<_ACEOF
16120	+	/* end confdefs.h.  */
16121	+	$ac_includes_default
16122	+	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16123	+	_ACEOF
16124	+	rm -f conftest.$ac_objext
16125	+	if { (ac_try="$ac_compile"
16126	+	case "(($ac_try" in
16127	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16128	+	*) ac_try_echo=$ac_try;;
16129	+	esac
16130	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16131	+	(eval "$ac_compile") 2>conftest.er1
16132	+	ac_status=$?
16133	+	grep -v '^ *+' conftest.er1 >conftest.err
16134	+	rm -f conftest.er1
16135	+	cat conftest.err >&5
16136	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16137	+	(exit $ac_status); } && {
16138	+	test -z "$ac_cxx_werror_flag" ||
16139	+	test ! -s conftest.err
16140	+	} && test -s conftest.$ac_objext; then
16141	+	ac_header_compiler=yes
16142	+	else
16143	+	echo "$as_me: failed program was:" >&5
16144	+	sed 's/^/| /' conftest.$ac_ext >&5
16145	+
16146	+	ac_header_compiler=no
16147	+	fi
16148	+
16149	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16150	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16151	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
16152	+
16153	+	# Is the header present?
16154	+	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
16155	+	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
16156	+	cat >conftest.$ac_ext <<_ACEOF
16157	+	/* confdefs.h.  */
16158	+	_ACEOF
16159	+	cat confdefs.h >>conftest.$ac_ext
16160	+	cat >>conftest.$ac_ext <<_ACEOF
16161	+	/* end confdefs.h.  */
16162	+	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16163	+	_ACEOF
16164	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
16165	+	case "(($ac_try" in
16166	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16167	+	*) ac_try_echo=$ac_try;;
16168	+	esac
16169	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16170	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16171	+	ac_status=$?
16172	+	grep -v '^ *+' conftest.er1 >conftest.err
16173	+	rm -f conftest.er1
16174	+	cat conftest.err >&5
16175	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	+	(exit $ac_status); } >/dev/null && {
16177	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
16178	+	test ! -s conftest.err
16179	+	}; then
16180	+	ac_header_preproc=yes
16181	+	else
16182	+	echo "$as_me: failed program was:" >&5
16183	+	sed 's/^/| /' conftest.$ac_ext >&5
16184	+
16185	+	ac_header_preproc=no
16186	+	fi
16187	+
16188	+	rm -f conftest.err conftest.$ac_ext
16189	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16190	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
16191	+
16192	+	# So?  What about this header?
16193	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16194	+	yes:no: )
16195	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
16196	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16197	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
16198	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
16199	+	ac_header_preproc=yes
16200	+	;;
16201	+	no:yes:* )
16202	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
16203	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
16204	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
16205	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
16206	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
16207	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
16208	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
16209	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
16210	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
16211	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
16212	+	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
16213	+	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
16214	+	( cat <<\_ASBOX
16215	+	## ------------------------------ ##
16216	+	## Report this to gezelter@nd.edu ##
16217	+	## ------------------------------ ##
16218	+	_ASBOX
16219	+	) | sed "s/^/$as_me: WARNING:     /" >&2
16220	+	;;
16221	+	esac
16222	+	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16223	+	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16224	+	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16225	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16226	+	else
16227	+	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
16228	+	fi
16229	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16230	+	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16231	+
16232	+	fi
16233	+	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
16234	+	cgal_have_header=yes
16235	+	else
16236	+	cgal_have_header=no
16237	+	fi
16238	+
16239	+
16240	+	if test "$cgal_have_header" == yes; then
16241	+	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16242	+	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16243	+	if test "${ac_cv_lib_CGAL_main+set}" = set; then
16244	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16245	+	else
16246	+	ac_check_lib_save_LIBS=$LIBS
16247	+	LIBS="-lCGAL  $LIBS"
16248	+	cat >conftest.$ac_ext <<_ACEOF
16249	+	/* confdefs.h.  */
16250	+	_ACEOF
16251	+	cat confdefs.h >>conftest.$ac_ext
16252	+	cat >>conftest.$ac_ext <<_ACEOF
16253	+	/* end confdefs.h.  */
16254	+
16255	+
16256	+	#ifdef FC_DUMMY_MAIN
16257	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16258	+	#  ifdef __cplusplus
16259	+	extern "C"
16260	+	#  endif
16261	+	int FC_DUMMY_MAIN() { return 1; }
16262	+	#endif
16263	+	#endif
16264	+	int
16265	+	main ()
16266	+	{
16267	+	return main ();
16268	+	;
16269	+	return 0;
16270	+	}
16271	+	_ACEOF
16272	+	rm -f conftest.$ac_objext conftest$ac_exeext
16273	+	if { (ac_try="$ac_link"
16274	+	case "(($ac_try" in
16275	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16276	+	*) ac_try_echo=$ac_try;;
16277	+	esac
16278	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16279	+	(eval "$ac_link") 2>conftest.er1
16280	+	ac_status=$?
16281	+	grep -v '^ *+' conftest.er1 >conftest.err
16282	+	rm -f conftest.er1
16283	+	cat conftest.err >&5
16284	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16285	+	(exit $ac_status); } && {
16286	+	test -z "$ac_cxx_werror_flag" ||
16287	+	test ! -s conftest.err
16288	+	} && test -s conftest$ac_exeext &&
16289	+	$as_test_x conftest$ac_exeext; then
16290	+	ac_cv_lib_CGAL_main=yes
16291	+	else
16292	+	echo "$as_me: failed program was:" >&5
16293	+	sed 's/^/| /' conftest.$ac_ext >&5
16294	+
16295	+	ac_cv_lib_CGAL_main=no
16296	+	fi
16297	+
16298	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16299	+	conftest$ac_exeext conftest.$ac_ext
16300	+	LIBS=$ac_check_lib_save_LIBS
16301	+	fi
16302	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16303	+	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16304	+	if test $ac_cv_lib_CGAL_main = yes; then
16305	+	cgal_have_lib=yes
16306	+	else
16307	+	cgal_have_lib=no
16308	+	fi
16309	+
16310	+	if test "$cgal_have_lib" == no; then
16311	+	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
16312	+	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16313	+	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16314	+	if test "${ac_cv_lib_CGAL_main+set}" = set; then
16315	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16316	+	else
16317	+	ac_check_lib_save_LIBS=$LIBS
16318	+	LIBS="-lCGAL  $LIBS"
16319	+	cat >conftest.$ac_ext <<_ACEOF
16320	+	/* confdefs.h.  */
16321	+	_ACEOF
16322	+	cat confdefs.h >>conftest.$ac_ext
16323	+	cat >>conftest.$ac_ext <<_ACEOF
16324	+	/* end confdefs.h.  */
16325	+
16326	+
16327	+	#ifdef FC_DUMMY_MAIN
16328	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16329	+	#  ifdef __cplusplus
16330	+	extern "C"
16331	+	#  endif
16332	+	int FC_DUMMY_MAIN() { return 1; }
16333	+	#endif
16334	+	#endif
16335	+	int
16336	+	main ()
16337	+	{
16338	+	return main ();
16339	+	;
16340	+	return 0;
16341	+	}
16342	+	_ACEOF
16343	+	rm -f conftest.$ac_objext conftest$ac_exeext
16344	+	if { (ac_try="$ac_link"
16345	+	case "(($ac_try" in
16346	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16347	+	*) ac_try_echo=$ac_try;;
16348	+	esac
16349	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16350	+	(eval "$ac_link") 2>conftest.er1
16351	+	ac_status=$?
16352	+	grep -v '^ *+' conftest.er1 >conftest.err
16353	+	rm -f conftest.er1
16354	+	cat conftest.err >&5
16355	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16356	+	(exit $ac_status); } && {
16357	+	test -z "$ac_cxx_werror_flag" ||
16358	+	test ! -s conftest.err
16359	+	} && test -s conftest$ac_exeext &&
16360	+	$as_test_x conftest$ac_exeext; then
16361	+	ac_cv_lib_CGAL_main=yes
16362	+	else
16363	+	echo "$as_me: failed program was:" >&5
16364	+	sed 's/^/| /' conftest.$ac_ext >&5
16365	+
16366	+	ac_cv_lib_CGAL_main=no
16367	+	fi
16368	+
16369	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16370	+	conftest$ac_exeext conftest.$ac_ext
16371	+	LIBS=$ac_check_lib_save_LIBS
16372	+	fi
16373	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16374	+	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16375	+	if test $ac_cv_lib_CGAL_main = yes; then
16376	+	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
16377	+	cgal_have_lib=yes
16378	+	else
16379	+	cgal_have_lib=no
16380	+	fi
16381	+
16382	+	LIBS="$save_LIBS"
16383	+	else
16384	+	CGAL_LIBS="-lCGAL"
16385	+	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
16386	+	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
16387	+	if test "${ac_cv_lib_mpfr_main+set}" = set; then
16388	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16389	+	else
16390	+	ac_check_lib_save_LIBS=$LIBS
16391	+	LIBS="-lmpfr  $LIBS"
16392	+	cat >conftest.$ac_ext <<_ACEOF
16393	+	/* confdefs.h.  */
16394	+	_ACEOF
16395	+	cat confdefs.h >>conftest.$ac_ext
16396	+	cat >>conftest.$ac_ext <<_ACEOF
16397	+	/* end confdefs.h.  */
16398	+
16399	+
16400	+	#ifdef FC_DUMMY_MAIN
16401	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16402	+	#  ifdef __cplusplus
16403	+	extern "C"
16404	+	#  endif
16405	+	int FC_DUMMY_MAIN() { return 1; }
16406	+	#endif
16407	+	#endif
16408	+	int
16409	+	main ()
16410	+	{
16411	+	return main ();
16412	+	;
16413	+	return 0;
16414	+	}
16415	+	_ACEOF
16416	+	rm -f conftest.$ac_objext conftest$ac_exeext
16417	+	if { (ac_try="$ac_link"
16418	+	case "(($ac_try" in
16419	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16420	+	*) ac_try_echo=$ac_try;;
16421	+	esac
16422	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16423	+	(eval "$ac_link") 2>conftest.er1
16424	+	ac_status=$?
16425	+	grep -v '^ *+' conftest.er1 >conftest.err
16426	+	rm -f conftest.er1
16427	+	cat conftest.err >&5
16428	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16429	+	(exit $ac_status); } && {
16430	+	test -z "$ac_cxx_werror_flag" ||
16431	+	test ! -s conftest.err
16432	+	} && test -s conftest$ac_exeext &&
16433	+	$as_test_x conftest$ac_exeext; then
16434	+	ac_cv_lib_mpfr_main=yes
16435	+	else
16436	+	echo "$as_me: failed program was:" >&5
16437	+	sed 's/^/| /' conftest.$ac_ext >&5
16438	+
16439	+	ac_cv_lib_mpfr_main=no
16440	+	fi
16441	+
16442	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16443	+	conftest$ac_exeext conftest.$ac_ext
16444	+	LIBS=$ac_check_lib_save_LIBS
16445	+	fi
16446	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
16447	+	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
16448	+	if test $ac_cv_lib_mpfr_main = yes; then
16449	+	CGAL_LIBS="$CGAL_LIBS -lmpfr"
16450	+	fi
16451	+
16452	+	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
16453	+	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
16454	+	if test "${ac_cv_lib_gmp_main+set}" = set; then
16455	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16456	+	else
16457	+	ac_check_lib_save_LIBS=$LIBS
16458	+	LIBS="-lgmp  $LIBS"
16459	+	cat >conftest.$ac_ext <<_ACEOF
16460	+	/* confdefs.h.  */
16461	+	_ACEOF
16462	+	cat confdefs.h >>conftest.$ac_ext
16463	+	cat >>conftest.$ac_ext <<_ACEOF
16464	+	/* end confdefs.h.  */
16465	+
16466	+
16467	+	#ifdef FC_DUMMY_MAIN
16468	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16469	+	#  ifdef __cplusplus
16470	+	extern "C"
16471	+	#  endif
16472	+	int FC_DUMMY_MAIN() { return 1; }
16473	+	#endif
16474	+	#endif
16475	+	int
16476	+	main ()
16477	+	{
16478	+	return main ();
16479	+	;
16480	+	return 0;
16481	+	}
16482	+	_ACEOF
16483	+	rm -f conftest.$ac_objext conftest$ac_exeext
16484	+	if { (ac_try="$ac_link"
16485	+	case "(($ac_try" in
16486	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16487	+	*) ac_try_echo=$ac_try;;
16488	+	esac
16489	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16490	+	(eval "$ac_link") 2>conftest.er1
16491	+	ac_status=$?
16492	+	grep -v '^ *+' conftest.er1 >conftest.err
16493	+	rm -f conftest.er1
16494	+	cat conftest.err >&5
16495	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16496	+	(exit $ac_status); } && {
16497	+	test -z "$ac_cxx_werror_flag" ||
16498	+	test ! -s conftest.err
16499	+	} && test -s conftest$ac_exeext &&
16500	+	$as_test_x conftest$ac_exeext; then
16501	+	ac_cv_lib_gmp_main=yes
16502	+	else
16503	+	echo "$as_me: failed program was:" >&5
16504	+	sed 's/^/| /' conftest.$ac_ext >&5
16505	+
16506	+	ac_cv_lib_gmp_main=no
16507	+	fi
16508	+
16509	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16510	+	conftest$ac_exeext conftest.$ac_ext
16511	+	LIBS=$ac_check_lib_save_LIBS
16512	+	fi
16513	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
16514	+	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
16515	+	if test $ac_cv_lib_gmp_main = yes; then
16516	+	CGAL_LIBS="$CGAL_LIBS -lgmp"
16517	+	fi
16518	+
16519	+	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
16520	+	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
16521	+	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
16522	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16523	+	else
16524	+	ac_check_lib_save_LIBS=$LIBS
16525	+	LIBS="-lgmpxx  $LIBS"
16526	+	cat >conftest.$ac_ext <<_ACEOF
16527	+	/* confdefs.h.  */
16528	+	_ACEOF
16529	+	cat confdefs.h >>conftest.$ac_ext
16530	+	cat >>conftest.$ac_ext <<_ACEOF
16531	+	/* end confdefs.h.  */
16532	+
16533	+
16534	+	#ifdef FC_DUMMY_MAIN
16535	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16536	+	#  ifdef __cplusplus
16537	+	extern "C"
16538	+	#  endif
16539	+	int FC_DUMMY_MAIN() { return 1; }
16540	+	#endif
16541	+	#endif
16542	+	int
16543	+	main ()
16544	+	{
16545	+	return main ();
16546	+	;
16547	+	return 0;
16548	+	}
16549	+	_ACEOF
16550	+	rm -f conftest.$ac_objext conftest$ac_exeext
16551	+	if { (ac_try="$ac_link"
16552	+	case "(($ac_try" in
16553	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16554	+	*) ac_try_echo=$ac_try;;
16555	+	esac
16556	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16557	+	(eval "$ac_link") 2>conftest.er1
16558	+	ac_status=$?
16559	+	grep -v '^ *+' conftest.er1 >conftest.err
16560	+	rm -f conftest.er1
16561	+	cat conftest.err >&5
16562	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16563	+	(exit $ac_status); } && {
16564	+	test -z "$ac_cxx_werror_flag" ||
16565	+	test ! -s conftest.err
16566	+	} && test -s conftest$ac_exeext &&
16567	+	$as_test_x conftest$ac_exeext; then
16568	+	ac_cv_lib_gmpxx_main=yes
16569	+	else
16570	+	echo "$as_me: failed program was:" >&5
16571	+	sed 's/^/| /' conftest.$ac_ext >&5
16572	+
16573	+	ac_cv_lib_gmpxx_main=no
16574	+	fi
16575	+
16576	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16577	+	conftest$ac_exeext conftest.$ac_ext
16578	+	LIBS=$ac_check_lib_save_LIBS
16579	+	fi
16580	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
16581	+	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
16582	+	if test $ac_cv_lib_gmpxx_main = yes; then
16583	+	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
16584	+	fi
16585	+
16586	+	fi
16587	+
16588	+	if test "$cgal_have_lib" == yes; then
16589	+	acx_cgal_found=yes
16590	+	fi
16591	+	fi
16592	+	if test "$acx_cgal_found" == yes; then
16593	+	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
16594	+	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
16595	+	if test "${ac_cv_lib_Core_main+set}" = set; then
16596	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16597	+	else
16598	+	ac_check_lib_save_LIBS=$LIBS
16599	+	LIBS="-lCore  $LIBS"
16600	+	cat >conftest.$ac_ext <<_ACEOF
16601	+	/* confdefs.h.  */
16602	+	_ACEOF
16603	+	cat confdefs.h >>conftest.$ac_ext
16604	+	cat >>conftest.$ac_ext <<_ACEOF
16605	+	/* end confdefs.h.  */
16606	+
16607	+
16608	+	#ifdef FC_DUMMY_MAIN
16609	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16610	+	#  ifdef __cplusplus
16611	+	extern "C"
16612	+	#  endif
16613	+	int FC_DUMMY_MAIN() { return 1; }
16614	+	#endif
16615	+	#endif
16616	+	int
16617	+	main ()
16618	+	{
16619	+	return main ();
16620	+	;
16621	+	return 0;
16622	+	}
16623	+	_ACEOF
16624	+	rm -f conftest.$ac_objext conftest$ac_exeext
16625	+	if { (ac_try="$ac_link"
16626	+	case "(($ac_try" in
16627	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16628	+	*) ac_try_echo=$ac_try;;
16629	+	esac
16630	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16631	+	(eval "$ac_link") 2>conftest.er1
16632	+	ac_status=$?
16633	+	grep -v '^ *+' conftest.er1 >conftest.err
16634	+	rm -f conftest.er1
16635	+	cat conftest.err >&5
16636	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16637	+	(exit $ac_status); } && {
16638	+	test -z "$ac_cxx_werror_flag" ||
16639	+	test ! -s conftest.err
16640	+	} && test -s conftest$ac_exeext &&
16641	+	$as_test_x conftest$ac_exeext; then
16642	+	ac_cv_lib_Core_main=yes
16643	+	else
16644	+	echo "$as_me: failed program was:" >&5
16645	+	sed 's/^/| /' conftest.$ac_ext >&5
16646	+
16647	+	ac_cv_lib_Core_main=no
16648	+	fi
16649	+
16650	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16651	+	conftest$ac_exeext conftest.$ac_ext
16652	+	LIBS=$ac_check_lib_save_LIBS
16653	+	fi
16654	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
16655	+	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
16656	+	if test $ac_cv_lib_Core_main = yes; then
16657	+	CGAL_LIBS="$CGAL_LIBS -lCore"
16658	+	fi
16659	+
16660	+	fi
16661	+	fi
16662	+
16663	+
16664	+
16665	+	{ echo "$as_me:$LINENO: checking CGAL" >&5
16666	+	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
16667	+
16668	+
16669	+
16670	+
16671	+
16672	+	if test "$acx_cgal_found" == yes; then
16673	+	{ echo "$as_me:$LINENO: result: yes" >&5
16674	+	echo "${ECHO_T}yes" >&6; }
16675	+
16676	+	else
16677	+	{ echo "$as_me:$LINENO: result: no" >&5
16678	+	echo "${ECHO_T}no" >&6; }
16679	+
16680	+	fi
16681	+	USE_CGAL=no
16682	+	if test "$acx_cgal_found" == yes; then
16683	+	USE_CGAL=yes
16684	+
16685	+	cat >>confdefs.h <<\_ACEOF
16686	+	#define HAVE_CGAL 1
16687	+	_ACEOF
16688	+
16689	+
16690	+
16691	+
16692	+
16693	+	fi
16694	+
16695	+
16696	+
16697	+
16698	+	# Check whether --enable-doxygen was given.
16699	+	if test "${enable_doxygen+set}" = set; then
16700	+	enableval=$enable_doxygen;
16701	+	fi
16702	+
16703	+	# Check whether --enable-dot was given.
16704	+	if test "${enable_dot+set}" = set; then
16705	+	enableval=$enable_dot;
16706	+	fi
16707	+
16708	+	# Check whether --enable-html-docs was given.
16709	+	if test "${enable_html_docs+set}" = set; then
16710	+	enableval=$enable_html_docs;
16711	+	else
16712	+	enable_html_docs=yes
16713	+	fi
16714	+
16715	+	# Check whether --enable-latex-docs was given.
16716	+	if test "${enable_latex_docs+set}" = set; then
16717	+	enableval=$enable_latex_docs;
16718	+	else
16719	+	enable_latex_docs=no
16720	+	fi
16721	+
16722	+	if test "x$enable_doxygen" = xno; then
16723	+	enable_doc=no
16724	+	else
16725	+	# Extract the first word of "doxygen", so it can be a program name with args.
16726	+	set dummy doxygen; ac_word=$2
16727	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16728	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16729	+	if test "${ac_cv_path_DOXYGEN+set}" = set; then
16730	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16731	+	else
16732	+	case $DOXYGEN in
16733	+	[\\/]* | ?:[\\/]*)
16734	+	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
16735	+	;;
16736	+	*)
16737	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16738	+	for as_dir in $PATH
16739	+	do
16740	+	IFS=$as_save_IFS
16741	+	test -z "$as_dir" && as_dir=.
16742	+	for ac_exec_ext in '' $ac_executable_extensions; do
16743	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16744	+	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
16745	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16746	+	break 2
16747	+	fi
16748	+	done
16749	+	done
16750	+	IFS=$as_save_IFS
16751	+
16752	+	;;
16753	+	esac
16754	+	fi
16755	+	DOXYGEN=$ac_cv_path_DOXYGEN
16756	+	if test -n "$DOXYGEN"; then
16757	+	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16758	+	echo "${ECHO_T}$DOXYGEN" >&6; }
16759	+	else
16760	+	{ echo "$as_me:$LINENO: result: no" >&5
16761	+	echo "${ECHO_T}no" >&6; }
16762	+	fi
16763	+
16764	+
16765	+	if test "x$DOXYGEN" = x; then
16766	+	if test "x$enable_doxygen" = xyes; then
16767	+	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
16768	+	echo "$as_me: error: could not find doxygen" >&2;}
16769	+	{ (exit 1); exit 1; }; }
16770	+	fi
16771	+	enable_doc=no
16772	+	else
16773	+	enable_doc=yes
16774	+	# Extract the first word of "dot", so it can be a program name with args.
16775	+	set dummy dot; ac_word=$2
16776	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16777	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16778	+	if test "${ac_cv_path_DOT+set}" = set; then
16779	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16780	+	else
16781	+	case $DOT in
16782	+	[\\/]* | ?:[\\/]*)
16783	+	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
16784	+	;;
16785	+	*)
16786	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16787	+	for as_dir in $PATH
16788	+	do
16789	+	IFS=$as_save_IFS
16790	+	test -z "$as_dir" && as_dir=.
16791	+	for ac_exec_ext in '' $ac_executable_extensions; do
16792	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16793	+	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
16794	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16795	+	break 2
16796	+	fi
16797	+	done
16798	+	done
16799	+	IFS=$as_save_IFS
16800	+
16801	+	;;
16802	+	esac
16803	+	fi
16804	+	DOT=$ac_cv_path_DOT
16805	+	if test -n "$DOT"; then
16806	+	{ echo "$as_me:$LINENO: result: $DOT" >&5
16807	+	echo "${ECHO_T}$DOT" >&6; }
16808	+	else
16809	+	{ echo "$as_me:$LINENO: result: no" >&5
16810	+	echo "${ECHO_T}no" >&6; }
16811	+	fi
16812	+
16813	+
16814	+	fi
16815	+	fi
16816	+
16817	+	if test "x$enable_doc" = xyes; then
16818	+	DOC=1
16819	+	else
16820	+	DOC=0
16821	+	fi
16822	+
16823	+
16824	+	if test x$DOT = x; then
16825	+	if test "x$enable_dot" = xyes; then
16826	+	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
16827	+	echo "$as_me: error: could not find dot" >&2;}
16828	+	{ (exit 1); exit 1; }; }
16829	+	fi
16830	+	enable_dot=no
16831	+	else
16832	+	enable_dot=yes
16833	+	fi
16834	+
16835	+
16836	+
16837	+
16838	+
16839	+
16840	+
16841	+
16842	+
16843	+
16844	+
16845	+
16846	+
16847	+
16848	+
16849	+
16850	+
16851	+
16852	+
16853	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
16854	+
16855	+
16856	+	cat >confcache <<\_ACEOF
16857	+	# This file is a shell script that caches the results of configure
16858	+	# tests run on this system so they can be shared between configure
16859	+	# scripts and configure runs, see configure's option --config-cache.
16860	+	# It is not useful on other systems.  If it contains results you don't
16861	+	# want to keep, you may remove or edit it.
16862		#
16863	<	# CONFIG_FILES section.
16863	>	# config.status only pays attention to the cache file if you give it
16864	>	# the --recheck option to rerun configure.
16865		#
16866	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
16867	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
16868	+	# following values.
16869	+
16870	+	_ACEOF
16871	+
16872	+	# The following way of writing the cache mishandles newlines in values,
16873	+	# but we know of no workaround that is simple, portable, and efficient.
16874	+	# So, we kill variables containing newlines.
16875	+	# Ultrix sh set writes to stderr and can't be redirected directly,
16876	+	# and sets the high bit in the cache file unless we assign to the vars.
16877	+	(
16878	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16879	+	eval ac_val=\$$ac_var
16880	+	case $ac_val in #(
16881	+	*${as_nl}*)
16882	+	case $ac_var in #(
16883	+	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
16884	+	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
16885	+	esac
16886	+	case $ac_var in #(
16887	+	_ | IFS | as_nl) ;; #(
16888	+	*) $as_unset $ac_var ;;
16889	+	esac ;;
16890	+	esac
16891	+	done
16892	+
16893	+	(set) 2>&1 |
16894	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16895	+	*${as_nl}ac_space=\ *)
16896	+	# `set' does not quote correctly, so add quotes (double-quote
16897	+	# substitution turns \\\\ into \\, and sed turns \\ into \).
16898	+	sed -n \
16899	+	"s/'/'\\\\''/g;
16900	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16901	+	;; #(
16902	+	*)
16903	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
16904	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16905	+	;;
16906	+	esac |
16907	+	sort
16908	+	) |
16909	+	sed '
16910	+	/^ac_cv_env_/b end
16911	+	t clear
16912	+	:clear
16913	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16914	+	t end
16915	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16916	+	:end' >>confcache
16917	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16918	+	if test -w "$cache_file"; then
16919	+	test "x$cache_file" != "x/dev/null" &&
16920	+	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
16921	+	echo "$as_me: updating cache $cache_file" >&6;}
16922	+	cat confcache >$cache_file
16923	+	else
16924	+	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
16925	+	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16926	+	fi
16927	+	fi
16928	+	rm -f confcache
16929	+
16930	+	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16931	+	# Let make expand exec_prefix.
16932	+	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16933	+
16934	+	DEFS=-DHAVE_CONFIG_H
16935	+
16936	+	ac_libobjs=
16937	+	ac_ltlibobjs=
16938	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16939	+	# 1. Remove the extension, and $U if already installed.
16940	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16941	+	ac_i=`echo "$ac_i" | sed "$ac_script"`
16942	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16943	+	#    will be set to the directory where LIBOBJS objects are built.
16944	+	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16945	+	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
16946	+	done
16947	+	LIBOBJS=$ac_libobjs
16948
16949	+	LTLIBOBJS=$ac_ltlibobjs
16950	+
16951	+
16952	+
16953	+	: ${CONFIG_STATUS=./config.status}
16954	+	ac_clean_files_save=$ac_clean_files
16955	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16956	+	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
16957	+	echo "$as_me: creating $CONFIG_STATUS" >&6;}
16958	+	cat >$CONFIG_STATUS <<_ACEOF
16959	+	#! $SHELL
16960	+	# Generated by $as_me.
16961	+	# Run this file to recreate the current configuration.
16962	+	# Compiler output produced by configure, useful for debugging
16963	+	# configure, is in config.log if it exists.
16964	+
16965	+	debug=false
16966	+	ac_cs_recheck=false
16967	+	ac_cs_silent=false
16968	+	SHELL=\${CONFIG_SHELL-$SHELL}
16969	+	_ACEOF
16970	+
16971	+	cat >>$CONFIG_STATUS <<\_ACEOF
16972	+	## --------------------- ##
16973	+	## M4sh Initialization.  ##
16974	+	## --------------------- ##
16975	+
16976	+	# Be more Bourne compatible
16977	+	DUALCASE=1; export DUALCASE # for MKS sh
16978	+	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16979	+	emulate sh
16980	+	NULLCMD=:
16981	+	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
16982	+	# is contrary to our usage.  Disable this feature.
16983	+	alias -g '${1+"$@"}'='"$@"'
16984	+	setopt NO_GLOB_SUBST
16985	+	else
16986	+	case `(set -o) 2>/dev/null` in
16987	+	*posix*) set -o posix ;;
16988	+	esac
16989	+
16990	+	fi
16991	+
16992	+
16993	+
16994	+
16995	+	# PATH needs CR
16996	+	# Avoid depending upon Character Ranges.
16997	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16998	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16999	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17000	+	as_cr_digits='0123456789'
17001	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
17002	+
17003	+	# The user is always right.
17004	+	if test "${PATH_SEPARATOR+set}" != set; then
17005	+	echo "#! /bin/sh" >conf$$.sh
17006	+	echo  "exit 0"   >>conf$$.sh
17007	+	chmod +x conf$$.sh
17008	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17009	+	PATH_SEPARATOR=';'
17010	+	else
17011	+	PATH_SEPARATOR=:
17012	+	fi
17013	+	rm -f conf$$.sh
17014	+	fi
17015	+
17016	+	# Support unset when possible.
17017	+	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
17018	+	as_unset=unset
17019	+	else
17020	+	as_unset=false
17021	+	fi
17022	+
17023	+
17024	+	# IFS
17025	+	# We need space, tab and new line, in precisely that order.  Quoting is
17026	+	# there to prevent editors from complaining about space-tab.
17027	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
17028	+	# splitting by setting IFS to empty value.)
17029	+	as_nl='
17030	+	'
17031	+	IFS=" ""        $as_nl"
17032	+
17033	+	# Find who we are.  Look in the path if we contain no directory separator.
17034	+	case $0 in
17035	+	*[\\/]* ) as_myself=$0 ;;
17036	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17037	+	for as_dir in $PATH
17038	+	do
17039	+	IFS=$as_save_IFS
17040	+	test -z "$as_dir" && as_dir=.
17041	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17042	+	done
17043	+	IFS=$as_save_IFS
17044	+
17045	+	;;
17046	+	esac
17047	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
17048	+	# in which case we are not to be found in the path.
17049	+	if test "x$as_myself" = x; then
17050	+	as_myself=$0
17051	+	fi
17052	+	if test ! -f "$as_myself"; then
17053	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17054	+	{ (exit 1); exit 1; }
17055	+	fi
17056	+
17057	+	# Work around bugs in pre-3.0 UWIN ksh.
17058	+	for as_var in ENV MAIL MAILPATH
17059	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17060	+	done
17061	+	PS1='$ '
17062	+	PS2='> '
17063	+	PS4='+ '
17064	+
17065	+	# NLS nuisances.
17066	+	for as_var in \
17067	+	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
17068	+	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
17069	+	LC_TELEPHONE LC_TIME
17070	+	do
17071	+	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
17072	+	eval $as_var=C; export $as_var
17073	+	else
17074	+	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17075	+	fi
17076	+	done
17077	+
17078	+	# Required to use basename.
17079	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
17080	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
17081	+	as_expr=expr
17082	+	else
17083	+	as_expr=false
17084	+	fi
17085	+
17086	+	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17087	+	as_basename=basename
17088	+	else
17089	+	as_basename=false
17090	+	fi
17091	+
17092	+
17093	+	# Name of the executable.
17094	+	as_me=`$as_basename -- "$0" ||
17095	+	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17096	+	X"$0" : 'X\(//\)$' \| \
17097	+	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17098	+	echo X/"$0" |
17099	+	sed '/^.*\/\([^/][^/]*\)\/*$/{
17100	+	s//\1/
17101	+	q
17102	+	}
17103	+	/^X\/\(\/\/\)$/{
17104	+	s//\1/
17105	+	q
17106	+	}
17107	+	/^X\/\(\/\).*/{
17108	+	s//\1/
17109	+	q
17110	+	}
17111	+	s/.*/./; q'`
17112	+
17113	+	# CDPATH.
17114	+	$as_unset CDPATH
17115	+
17116	+
17117	+
17118	+	as_lineno_1=$LINENO
17119	+	as_lineno_2=$LINENO
17120	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
17121	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
17122	+
17123	+	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17124	+	# uniformly replaced by the line number.  The first 'sed' inserts a
17125	+	# line-number line after each line using $LINENO; the second 'sed'
17126	+	# does the real work.  The second script uses 'N' to pair each
17127	+	# line-number line with the line containing $LINENO, and appends
17128	+	# trailing '-' during substitution so that $LINENO is not a special
17129	+	# case at line end.
17130	+	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17131	+	# scripts with optimization help from Paolo Bonzini.  Blame Lee
17132	+	# E. McMahon (1931-1989) for sed's syntax.  :-)
17133	+	sed -n '
17134	+	p
17135	+	/[$]LINENO/=
17136	+	' <$as_myself |
17137	+	sed '
17138	+	s/[$]LINENO.*/&-/
17139	+	t lineno
17140	+	b
17141	+	:lineno
17142	+	N
17143	+	:loop
17144	+	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
17145	+	t loop
17146	+	s/-\n.*//
17147	+	' >$as_me.lineno &&
17148	+	chmod +x "$as_me.lineno" ||
17149	+	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
17150	+	{ (exit 1); exit 1; }; }
17151	+
17152	+	# Don't try to exec as it changes $[0], causing all sort of problems
17153	+	# (the dirname of $[0] is not the place where we might find the
17154	+	# original and so on.  Autoconf is especially sensitive to this).
17155	+	. "./$as_me.lineno"
17156	+	# Exit status is that of the last command.
17157	+	exit
17158	+	}
17159	+
17160	+
17161	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17162	+	as_dirname=dirname
17163	+	else
17164	+	as_dirname=false
17165	+	fi
17166	+
17167	+	ECHO_C= ECHO_N= ECHO_T=
17168	+	case `echo -n x` in
17169	+	-n*)
17170	+	case `echo 'x\c'` in
17171	+	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17172	+	*)   ECHO_C='\c';;
17173	+	esac;;
17174	+	*)
17175	+	ECHO_N='-n';;
17176	+	esac
17177	+
17178	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
17179	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
17180	+	as_expr=expr
17181	+	else
17182	+	as_expr=false
17183	+	fi
17184	+
17185	+	rm -f conf$$ conf$$.exe conf$$.file
17186	+	if test -d conf$$.dir; then
17187	+	rm -f conf$$.dir/conf$$.file
17188	+	else
17189	+	rm -f conf$$.dir
17190	+	mkdir conf$$.dir
17191	+	fi
17192	+	echo >conf$$.file
17193	+	if ln -s conf$$.file conf$$ 2>/dev/null; then
17194	+	as_ln_s='ln -s'
17195	+	# ... but there are two gotchas:
17196	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17197	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17198	+	# In both cases, we have to default to `cp -p'.
17199	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17200	+	as_ln_s='cp -p'
17201	+	elif ln conf$$.file conf$$ 2>/dev/null; then
17202	+	as_ln_s=ln
17203	+	else
17204	+	as_ln_s='cp -p'
17205	+	fi
17206	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17207	+	rmdir conf$$.dir 2>/dev/null
17208	+
17209	+	if mkdir -p . 2>/dev/null; then
17210	+	as_mkdir_p=:
17211	+	else
17212	+	test -d ./-p && rmdir ./-p
17213	+	as_mkdir_p=false
17214	+	fi
17215	+
17216	+	if test -x / >/dev/null 2>&1; then
17217	+	as_test_x='test -x'
17218	+	else
17219	+	if ls -dL / >/dev/null 2>&1; then
17220	+	as_ls_L_option=L
17221	+	else
17222	+	as_ls_L_option=
17223	+	fi
17224	+	as_test_x='
17225	+	eval sh -c '\''
17226	+	if test -d "$1"; then
17227	+	test -d "$1/.";
17228	+	else
17229	+	case $1 in
17230	+	-*)set "./$1";;
17231	+	esac;
17232	+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
17233	+	???[sx]*):;;*)false;;esac;fi
17234	+	'\'' sh
17235	+	'
17236	+	fi
17237	+	as_executable_p=$as_test_x
17238	+
17239	+	# Sed expression to map a string onto a valid CPP name.
17240	+	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17241	+
17242	+	# Sed expression to map a string onto a valid variable name.
17243	+	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17244	+
17245	+
17246	+	exec 6>&1
17247	+
17248	+	# Save the log message, to keep $[0] and so on meaningful, and to
17249	+	# report actual input values of CONFIG_FILES etc. instead of their
17250	+	# values after options handling.
17251	+	ac_log="
17252	+	This file was extended by OOPSE $as_me 4.0, which was
17253	+	generated by GNU Autoconf 2.61.  Invocation command line was
17254	+
17255	+	CONFIG_FILES    = $CONFIG_FILES
17256	+	CONFIG_HEADERS  = $CONFIG_HEADERS
17257	+	CONFIG_LINKS    = $CONFIG_LINKS
17258	+	CONFIG_COMMANDS = $CONFIG_COMMANDS
17259	+	$ $0 $@
17260	+
17261	+	on `(hostname || uname -n) 2>/dev/null | sed 1q`
17262	+	"
17263	+
17264	+	_ACEOF
17265	+
17266	+	cat >>$CONFIG_STATUS <<_ACEOF
17267	+	# Files that config.status was made for.
17268	+	config_files="$ac_config_files"
17269	+	config_headers="$ac_config_headers"
17270	+	config_links="$ac_config_links"
17271	+
17272	+	_ACEOF
17273	+
17274	+	cat >>$CONFIG_STATUS <<\_ACEOF
17275	+	ac_cs_usage="\
17276	+	\`$as_me' instantiates files from templates according to the
17277	+	current configuration.
17278	+
17279	+	Usage: $0 [OPTIONS] [FILE]...
17280	+
17281	+	-h, --help       print this help, then exit
17282	+	-V, --version    print version number and configuration settings, then exit
17283	+	-q, --quiet      do not print progress messages
17284	+	-d, --debug      don't remove temporary files
17285	+	--recheck    update $as_me by reconfiguring in the same conditions
17286	+	--file=FILE[:TEMPLATE]
17287	+	instantiate the configuration file FILE
17288	+	--header=FILE[:TEMPLATE]
17289	+	instantiate the configuration header FILE
17290	+
17291	+	Configuration files:
17292	+	$config_files
17293	+
17294	+	Configuration headers:
17295	+	$config_headers
17296	+
17297	+	Configuration links:
17298	+	$config_links
17299	+
17300	+	Report bugs to <bug-autoconf@gnu.org>."
17301	+
17302	+	_ACEOF
17303	+	cat >>$CONFIG_STATUS <<_ACEOF
17304	+	ac_cs_version="\\
17305	+	OOPSE config.status 4.0
17306	+	configured by $0, generated by GNU Autoconf 2.61,
17307	+	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17308	+
17309	+	Copyright (C) 2006 Free Software Foundation, Inc.
17310	+	This config.status script is free software; the Free Software Foundation
17311	+	gives unlimited permission to copy, distribute and modify it."
17312	+
17313	+	ac_pwd='$ac_pwd'
17314	+	srcdir='$srcdir'
17315	+	INSTALL='$INSTALL'
17316	+	_ACEOF
17317	+
17318	+	cat >>$CONFIG_STATUS <<\_ACEOF
17319	+	# If no file are specified by the user, then we need to provide default
17320	+	# value.  By we need to know if files were specified by the user.
17321	+	ac_need_defaults=:
17322	+	while test $# != 0
17323	+	do
17324	+	case $1 in
17325	+	--*=*)
17326	+	ac_option=`expr "X$1" : 'X\([^=]*\)='`
17327	+	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17328	+	ac_shift=:
17329	+	;;
17330	+	*)
17331	+	ac_option=$1
17332	+	ac_optarg=$2
17333	+	ac_shift=shift
17334	+	;;
17335	+	esac
17336	+
17337	+	case $ac_option in
17338	+	# Handling of the options.
17339	+	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17340	+	ac_cs_recheck=: ;;
17341	+	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17342	+	echo "$ac_cs_version"; exit ;;
17343	+	--debug | --debu | --deb | --de | --d | -d )
17344	+	debug=: ;;
17345	+	--file | --fil | --fi | --f )
17346	+	$ac_shift
17347	+	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
17348	+	ac_need_defaults=false;;
17349	+	--header | --heade | --head | --hea )
17350	+	$ac_shift
17351	+	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
17352	+	ac_need_defaults=false;;
17353	+	--he | --h)
17354	+	# Conflict between --help and --header
17355	+	{ echo "$as_me: error: ambiguous option: $1
17356	+	Try \`$0 --help' for more information." >&2
17357	+	{ (exit 1); exit 1; }; };;
17358	+	--help | --hel | -h )
17359	+	echo "$ac_cs_usage"; exit ;;
17360	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
17361	+	| -silent | --silent | --silen | --sile | --sil | --si | --s)
17362	+	ac_cs_silent=: ;;
17363	+
17364	+	# This is an error.
17365	+	-*) { echo "$as_me: error: unrecognized option: $1
17366	+	Try \`$0 --help' for more information." >&2
17367	+	{ (exit 1); exit 1; }; } ;;
17368	+
17369	+	*) ac_config_targets="$ac_config_targets $1"
17370	+	ac_need_defaults=false ;;
17371	+
17372	+	esac
17373	+	shift
17374	+	done
17375	+
17376	+	ac_configure_extra_args=
17377	+
17378	+	if $ac_cs_silent; then
17379	+	exec 6>/dev/null
17380	+	ac_configure_extra_args="$ac_configure_extra_args --silent"
17381	+	fi
17382	+
17383	+	_ACEOF
17384	+	cat >>$CONFIG_STATUS <<_ACEOF
17385	+	if \$ac_cs_recheck; then
17386	+	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17387	+	CONFIG_SHELL=$SHELL
17388	+	export CONFIG_SHELL
17389	+	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17390	+	fi
17391	+
17392	+	_ACEOF
17393	+	cat >>$CONFIG_STATUS <<\_ACEOF
17394	+	exec 5>>config.log
17395	+	{
17396	+	echo
17397	+	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17398	+	## Running $as_me. ##
17399	+	_ASBOX
17400	+	echo "$ac_log"
17401	+	} >&5
17402	+
17403	+	_ACEOF
17404	+	cat >>$CONFIG_STATUS <<_ACEOF
17405	+	_ACEOF
17406	+
17407	+	cat >>$CONFIG_STATUS <<\_ACEOF
17408	+
17409	+	# Handling of arguments.
17410	+	for ac_config_target in $ac_config_targets
17411	+	do
17412	+	case $ac_config_target in
17413	+	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
17414	+	"src/getopt.h") CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
17415	+	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
17416	+	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
17417	+	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
17418	+	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
17419	+	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
17420	+
17421	+	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17422	+	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17423	+	{ (exit 1); exit 1; }; };;
17424	+	esac
17425	+	done
17426	+
17427	+
17428	+	# If the user did not use the arguments to specify the items to instantiate,
17429	+	# then the envvar interface is used.  Set only those that are not.
17430	+	# We use the long form for the default assignment because of an extremely
17431	+	# bizarre bug on SunOS 4.1.3.
17432	+	if $ac_need_defaults; then
17433	+	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17434	+	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17435	+	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
17436	+	fi
17437	+
17438	+	# Have a temporary directory for convenience.  Make it in the build tree
17439	+	# simply because there is no reason against having it here, and in addition,
17440	+	# creating and moving files from /tmp can sometimes cause problems.
17441	+	# Hook for its removal unless debugging.
17442	+	# Note that there is a small window in which the directory will not be cleaned:
17443	+	# after its creation but before its name has been assigned to `$tmp'.
17444	+	$debug ||
17445	+	{
17446	+	tmp=
17447	+	trap 'exit_status=$?
17448	+	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17449	+	' 0
17450	+	trap '{ (exit 1); exit 1; }' 1 2 13 15
17451	+	}
17452	+	# Create a (secure) tmp directory for tmp files.
17453	+
17454	+	{
17455	+	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17456	+	test -n "$tmp" && test -d "$tmp"
17457	+	}  ||
17458	+	{
17459	+	tmp=./conf$$-$RANDOM
17460	+	(umask 077 && mkdir "$tmp")
17461	+	} ||
17462	+	{
17463	+	echo "$me: cannot create a temporary directory in ." >&2
17464	+	{ (exit 1); exit 1; }
17465	+	}
17466	+
17467	+	#
17468	+	# Set up the sed scripts for CONFIG_FILES section.
17469	+	#
17470	+
17471		# No need to generate the scripts if there are no CONFIG_FILES.
17472		# This happens for instance when ./config.status config.h
17473	<	if test -n "\$CONFIG_FILES"; then
17474	<	# Protect against being on the right side of a sed subst in config.status.
17475	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17476	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17477	<	s,@SHELL@,$SHELL,;t t
17478	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17479	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17480	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17481	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17482	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17483	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17484	<	s,@exec_prefix@,$exec_prefix,;t t
17485	<	s,@prefix@,$prefix,;t t
17486	<	s,@program_transform_name@,$program_transform_name,;t t
17487	<	s,@bindir@,$bindir,;t t
17488	<	s,@sbindir@,$sbindir,;t t
17489	<	s,@libexecdir@,$libexecdir,;t t
17490	<	s,@datadir@,$datadir,;t t
17491	<	s,@sysconfdir@,$sysconfdir,;t t
17492	<	s,@sharedstatedir@,$sharedstatedir,;t t
17493	<	s,@localstatedir@,$localstatedir,;t t
17494	<	s,@libdir@,$libdir,;t t
17495	<	s,@includedir@,$includedir,;t t
17496	<	s,@oldincludedir@,$oldincludedir,;t t
17497	<	s,@infodir@,$infodir,;t t
17498	<	s,@mandir@,$mandir,;t t
17499	<	s,@build_alias@,$build_alias,;t t
17500	<	s,@host_alias@,$host_alias,;t t
17501	<	s,@target_alias@,$target_alias,;t t
17502	<	s,@DEFS@,$DEFS,;t t
17503	<	s,@ECHO_C@,$ECHO_C,;t t
17504	<	s,@ECHO_N@,$ECHO_N,;t t
17505	<	s,@ECHO_T@,$ECHO_T,;t t
17506	<	s,@LIBS@,$LIBS,;t t
17507	<	s,@PROGNAME@,$PROGNAME,;t t
17508	<	s,@debug@,$debug,;t t
17509	<	s,@build@,$build,;t t
17510	<	s,@build_cpu@,$build_cpu,;t t
17511	<	s,@build_vendor@,$build_vendor,;t t
17512	<	s,@build_os@,$build_os,;t t
17513	<	s,@host@,$host,;t t
17514	<	s,@host_cpu@,$host_cpu,;t t
17515	<	s,@host_vendor@,$host_vendor,;t t
17516	<	s,@host_os@,$host_os,;t t
17517	<	s,@CC@,$CC,;t t
17518	<	s,@CFLAGS@,$CFLAGS,;t t
17519	<	s,@LDFLAGS@,$LDFLAGS,;t t
17520	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
17521	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
17522	<	s,@EXEEXT@,$EXEEXT,;t t
17523	<	s,@OBJEXT@,$OBJEXT,;t t
17524	<	s,@CXX@,$CXX,;t t
17525	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
17526	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17527	<	s,@CPP@,$CPP,;t t
17528	<	s,@EGREP@,$EGREP,;t t
17529	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
17530	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
17531	<	s,@F90@,$F90,;t t
17532	<	s,@F90FLAGS@,$F90FLAGS,;t t
17533	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
17534	<	s,@PREPFLAG@,$PREPFLAG,;t t
17535	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
17536	<	s,@F90LIBS@,$F90LIBS,;t t
17537	<	s,@F90_FUNC@,$F90_FUNC,;t t
17538	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
17539	<	s,@MOD@,$MOD,;t t
17540	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
17541	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
17542	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
17543	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
17544	<	s,@CXXCPP@,$CXXCPP,;t t
17545	<	s,@LIBOBJS@,$LIBOBJS,;t t
17546	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17547	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17548	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17549	<	s,@LN_S@,$LN_S,;t t
17550	<	s,@SET_MAKE@,$SET_MAKE,;t t
17551	<	s,@RANLIB@,$RANLIB,;t t
17552	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17553	<	s,@YACC@,$YACC,;t t
17554	<	s,@LEX@,$LEX,;t t
17555	<	s,@LEXLIB@,$LEXLIB,;t t
17556	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
17557	<	s,@PERLINTERP@,$PERLINTERP,;t t
17558	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
17559	<	s,@AR@,$AR,;t t
17560	<	s,@PS@,$PS,;t t
17561	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
17562	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
17563	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
17564	<	s,@MPI_LIB@,$MPI_LIB,;t t
17565	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
17566	<	s,@USE_MPI@,$USE_MPI,;t t
17567	<	s,@USE_CGAL@,$USE_CGAL,;t t
17568	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
17569	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
17570	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
17571	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
17572	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
17573	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
17574	<	s,@DOXYGEN@,$DOXYGEN,;t t
17575	<	s,@DOT@,$DOT,;t t
17576	<	s,@DOC@,$DOC,;t t
17577	<	s,@enable_dot@,$enable_dot,;t t
17578	<	s,@enable_html_docs@,$enable_html_docs,;t t
17579	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
17580	<	s,@BATEXT@,$BATEXT,;t t
17581	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
17582	<	s,@OOPSE@,$OOPSE,;t t
17583	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
17584	<	s,@SUBDIRS@,$SUBDIRS,;t t
17585	<	s,@FFLAGS@,$FFLAGS,;t t
17586	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17587	<	CEOF
17473	>	if test -n "$CONFIG_FILES"; then
17474	>
17475	>	_ACEOF
17476	>
17477	>
17478	>
17479	>	ac_delim='%!_!# '
17480	>	for ac_last_try in false false false false false :; do
17481	>	cat >conf$$subs.sed <<_ACEOF
17482	>	SHELL!$SHELL$ac_delim
17483	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
17484	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
17485	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
17486	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
17487	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
17488	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
17489	>	exec_prefix!$exec_prefix$ac_delim
17490	>	prefix!$prefix$ac_delim
17491	>	program_transform_name!$program_transform_name$ac_delim
17492	>	bindir!$bindir$ac_delim
17493	>	sbindir!$sbindir$ac_delim
17494	>	libexecdir!$libexecdir$ac_delim
17495	>	datarootdir!$datarootdir$ac_delim
17496	>	datadir!$datadir$ac_delim
17497	>	sysconfdir!$sysconfdir$ac_delim
17498	>	sharedstatedir!$sharedstatedir$ac_delim
17499	>	localstatedir!$localstatedir$ac_delim
17500	>	includedir!$includedir$ac_delim
17501	>	oldincludedir!$oldincludedir$ac_delim
17502	>	docdir!$docdir$ac_delim
17503	>	infodir!$infodir$ac_delim
17504	>	htmldir!$htmldir$ac_delim
17505	>	dvidir!$dvidir$ac_delim
17506	>	pdfdir!$pdfdir$ac_delim
17507	>	psdir!$psdir$ac_delim
17508	>	libdir!$libdir$ac_delim
17509	>	localedir!$localedir$ac_delim
17510	>	mandir!$mandir$ac_delim
17511	>	DEFS!$DEFS$ac_delim
17512	>	ECHO_C!$ECHO_C$ac_delim
17513	>	ECHO_N!$ECHO_N$ac_delim
17514	>	ECHO_T!$ECHO_T$ac_delim
17515	>	LIBS!$LIBS$ac_delim
17516	>	build_alias!$build_alias$ac_delim
17517	>	host_alias!$host_alias$ac_delim
17518	>	target_alias!$target_alias$ac_delim
17519	>	build!$build$ac_delim
17520	>	build_cpu!$build_cpu$ac_delim
17521	>	build_vendor!$build_vendor$ac_delim
17522	>	build_os!$build_os$ac_delim
17523	>	host!$host$ac_delim
17524	>	host_cpu!$host_cpu$ac_delim
17525	>	host_vendor!$host_vendor$ac_delim
17526	>	host_os!$host_os$ac_delim
17527	>	PROGNAME!$PROGNAME$ac_delim
17528	>	debug!$debug$ac_delim
17529	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
17530	>	ac_cc_set!$ac_cc_set$ac_delim
17531	>	ac_cc_path!$ac_cc_path$ac_delim
17532	>	ac_cxx_set!$ac_cxx_set$ac_delim
17533	>	ac_cxx_path!$ac_cxx_path$ac_delim
17534	>	ac_fc_set!$ac_fc_set$ac_delim
17535	>	ac_fc_path!$ac_fc_path$ac_delim
17536	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
17537	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
17538	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
17539	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
17540	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
17541	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
17542	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
17543	>	MPI_LIBS!$MPI_LIBS$ac_delim
17544	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
17545	>	USE_MPI!$USE_MPI$ac_delim
17546	>	CXX!$CXX$ac_delim
17547	>	CXXFLAGS!$CXXFLAGS$ac_delim
17548	>	LDFLAGS!$LDFLAGS$ac_delim
17549	>	CPPFLAGS!$CPPFLAGS$ac_delim
17550	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
17551	>	EXEEXT!$EXEEXT$ac_delim
17552	>	OBJEXT!$OBJEXT$ac_delim
17553	>	CC!$CC$ac_delim
17554	>	CFLAGS!$CFLAGS$ac_delim
17555	>	ac_ct_CC!$ac_ct_CC$ac_delim
17556	>	FC!$FC$ac_delim
17557	>	FCFLAGS!$FCFLAGS$ac_delim
17558	>	ac_ct_FC!$ac_ct_FC$ac_delim
17559	>	CPP!$CPP$ac_delim
17560	>	GREP!$GREP$ac_delim
17561	>	EGREP!$EGREP$ac_delim
17562	>	LN_S!$LN_S$ac_delim
17563	>	SET_MAKE!$SET_MAKE$ac_delim
17564	>	RANLIB!$RANLIB$ac_delim
17565	>	YACC!$YACC$ac_delim
17566	>	YFLAGS!$YFLAGS$ac_delim
17567	>	LEX!$LEX$ac_delim
17568	>	LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
17569	>	LEXLIB!$LEXLIB$ac_delim
17570	>	PERLINTERP!$PERLINTERP$ac_delim
17571	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
17572	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
17573	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
17574	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
17575	>	AR!$AR$ac_delim
17576	>	PS!$PS$ac_delim
17577	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
17578	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
17579	>	_ACEOF
17580	>
17581	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
17582	>	break
17583	>	elif $ac_last_try; then
17584	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17585	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17586	>	{ (exit 1); exit 1; }; }
17587	>	else
17588	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17589	>	fi
17590	>	done
17591	>
17592	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17593	>	if test -n "$ac_eof"; then
17594	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17595	>	ac_eof=`expr $ac_eof + 1`
17596	>	fi
17597
17598	+	cat >>$CONFIG_STATUS <<_ACEOF
17599	+	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
17600	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17601		_ACEOF
17602	+	sed '
17603	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
17604	+	s/^/s,@/; s/!/@,|#_!!_#|/
17605	+	:n
17606	+	t n
17607	+	s/'"$ac_delim"'$/,g/; t
17608	+	s/$/\\/; p
17609	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
17610	+	' >>$CONFIG_STATUS <conf$$subs.sed
17611	+	rm -f conf$$subs.sed
17612	+	cat >>$CONFIG_STATUS <<_ACEOF
17613	+	CEOF$ac_eof
17614	+	_ACEOF
17615
17616	<	cat >>$CONFIG_STATUS <<\_ACEOF
17617	<	# Split the substitutions into bite-sized pieces for seds with
17618	<	# small command number limits, like on Digital OSF/1 and HP-UX.
17619	<	ac_max_sed_lines=48
17620	<	ac_sed_frag=1 # Number of current file.
17621	<	ac_beg=1 # First line for current file.
17622	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
17623	<	ac_more_lines=:
17624	<	ac_sed_cmds=
17625	<	while $ac_more_lines; do
17626	<	if test $ac_beg -gt 1; then
17627	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17628	<	else
17629	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17630	<	fi
17631	<	if test ! -s $tmp/subs.frag; then
17632	<	ac_more_lines=false
17633	<	else
17634	<	# The purpose of the label and of the branching condition is to
17635	<	# speed up the sed processing (if there are no `@' at all, there
17636	<	# is no need to browse any of the substitutions).
17637	<	# These are the two extra sed commands mentioned above.
17638	<	(echo ':t
17639	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17640	<	if test -z "$ac_sed_cmds"; then
17641	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17642	<	else
17643	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
17644	<	fi
17645	<	ac_sed_frag=`expr $ac_sed_frag + 1`
17646	<	ac_beg=$ac_end
17647	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
17648	<	fi
17649	<	done
17650	<	if test -z "$ac_sed_cmds"; then
17651	<	ac_sed_cmds=cat
17616	>
17617	>	ac_delim='%!_!# '
17618	>	for ac_last_try in false false false false false :; do
17619	>	cat >conf$$subs.sed <<_ACEOF
17620	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
17621	>	FCLIBS!$FCLIBS$ac_delim
17622	>	FC_FUNC!$FC_FUNC$ac_delim
17623	>	FC_FUNC_!$FC_FUNC_$ac_delim
17624	>	MOD!$MOD$ac_delim
17625	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
17626	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
17627	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
17628	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
17629	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
17630	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
17631	>	ZLIB!$ZLIB$ac_delim
17632	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
17633	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
17634	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
17635	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
17636	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
17637	>	QHULL!$QHULL$ac_delim
17638	>	USE_QHULL!$USE_QHULL$ac_delim
17639	>	CXXCPP!$CXXCPP$ac_delim
17640	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
17641	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
17642	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
17643	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
17644	>	LIBOBJS!$LIBOBJS$ac_delim
17645	>	POW_LIB!$POW_LIB$ac_delim
17646	>	__func__!$__func__$ac_delim
17647	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
17648	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
17649	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
17650	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
17651	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
17652	>	USE_CGAL!$USE_CGAL$ac_delim
17653	>	DOXYGEN!$DOXYGEN$ac_delim
17654	>	DOT!$DOT$ac_delim
17655	>	DOC!$DOC$ac_delim
17656	>	enable_dot!$enable_dot$ac_delim
17657	>	enable_html_docs!$enable_html_docs$ac_delim
17658	>	enable_latex_docs!$enable_latex_docs$ac_delim
17659	>	BATEXT!$BATEXT$ac_delim
17660	>	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
17661	>	OOPSE!$OOPSE$ac_delim
17662	>	OOPSE_HOME!$OOPSE_HOME$ac_delim
17663	>	SUBDIRS!$SUBDIRS$ac_delim
17664	>	LTLIBOBJS!$LTLIBOBJS$ac_delim
17665	>	_ACEOF
17666	>
17667	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 45; then
17668	>	break
17669	>	elif $ac_last_try; then
17670	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17671	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17672	>	{ (exit 1); exit 1; }; }
17673	>	else
17674	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17675		fi
17676	<	fi # test -n "$CONFIG_FILES"
17676	>	done
17677
17678	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17679	+	if test -n "$ac_eof"; then
17680	+	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17681	+	ac_eof=`expr $ac_eof + 1`
17682	+	fi
17683	+
17684	+	cat >>$CONFIG_STATUS <<_ACEOF
17685	+	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
17686	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
17687		_ACEOF
17688	+	sed '
17689	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
17690	+	s/^/s,@/; s/!/@,|#_!!_#|/
17691	+	:n
17692	+	t n
17693	+	s/'"$ac_delim"'$/,g/; t
17694	+	s/$/\\/; p
17695	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
17696	+	' >>$CONFIG_STATUS <conf$$subs.sed
17697	+	rm -f conf$$subs.sed
17698	+	cat >>$CONFIG_STATUS <<_ACEOF
17699	+	:end
17700	+	s/|#_!!_#|//g
17701	+	CEOF$ac_eof
17702	+	_ACEOF
17703	+
17704	+
17705	+	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17706	+	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17707	+	# trailing colons and then remove the whole line if VPATH becomes empty
17708	+	# (actually we leave an empty line to preserve line numbers).
17709	+	if test "x$srcdir" = x.; then
17710	+	ac_vpsub='/^[  ]*VPATH[        ]*=/{
17711	+	s/:*\$(srcdir):*/:/
17712	+	s/:*\${srcdir}:*/:/
17713	+	s/:*@srcdir@:*/:/
17714	+	s/^\([^=]*=[     ]*\):*/\1/
17715	+	s/:*$//
17716	+	s/^[^=]*=[       ]*$//
17717	+	}'
17718	+	fi
17719	+
17720		cat >>$CONFIG_STATUS <<\_ACEOF
17721	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17722	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17723	<	case $ac_file in
17724	<	- | *:- | *:-:* ) # input from stdin
17725	<	cat >$tmp/stdin
17726	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17727	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11972	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11973	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11974	<	* )   ac_file_in=$ac_file.in ;;
17721	>	fi # test -n "$CONFIG_FILES"
17722	>
17723	>
17724	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS
17725	>	do
17726	>	case $ac_tag in
17727	>	:[FHLC]) ac_mode=$ac_tag; continue;;
17728		esac
17729	+	case $ac_mode$ac_tag in
17730	+	:[FHL]*:*);;
17731	+	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17732	+	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17733	+	{ (exit 1); exit 1; }; };;
17734	+	:[FH]-) ac_tag=-:-;;
17735	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17736	+	esac
17737	+	ac_save_IFS=$IFS
17738	+	IFS=:
17739	+	set x $ac_tag
17740	+	IFS=$ac_save_IFS
17741	+	shift
17742	+	ac_file=$1
17743	+	shift
17744
17745	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17746	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17745	>	case $ac_mode in
17746	>	:L) ac_source=$1;;
17747	>	:[FH])
17748	>	ac_file_inputs=
17749	>	for ac_f
17750	>	do
17751	>	case $ac_f in
17752	>	-) ac_f="$tmp/stdin";;
17753	>	*) # Look for the file first in the build tree, then in the source tree
17754	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
17755	>	# because $ac_f cannot contain `:'.
17756	>	test -f "$ac_f" ||
17757	>	case $ac_f in
17758	>	[\\/$]*) false;;
17759	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17760	>	esac ||
17761	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17762	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17763	>	{ (exit 1); exit 1; }; };;
17764	>	esac
17765	>	ac_file_inputs="$ac_file_inputs $ac_f"
17766	>	done
17767	>
17768	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
17769	>	# use $as_me), people would be surprised to read:
17770	>	#    /* config.h.  Generated by config.status.  */
17771	>	configure_input="Generated from "`IFS=:
17772	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
17773	>	if test x"$ac_file" != x-; then
17774	>	configure_input="$ac_file.  $configure_input"
17775	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17776	>	echo "$as_me: creating $ac_file" >&6;}
17777	>	fi
17778	>
17779	>	case $ac_tag in
17780	>	*:-:* | *:-) cat >"$tmp/stdin";;
17781	>	esac
17782	>	;;
17783	>	esac
17784	>
17785	>	ac_dir=`$as_dirname -- "$ac_file" ||
17786		$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17787		X"$ac_file" : 'X\(//\)[^/]' \| \
17788		X"$ac_file" : 'X\(//\)$' \| \
17789	<	X"$ac_file" : 'X\(/\)' \| \
11983	<	.     : '\(.\)' 2>/dev/null ||
17789	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17790		echo X"$ac_file" |
17791	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17792	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17793	<	/^X\(\/\/\)$/{ s//\1/; q; }
17794	<	/^X\(\/\).*/{ s//\1/; q; }
17795	<	s/.*/./; q'`
17796	<	{ if $as_mkdir_p; then
17797	<	mkdir -p "$ac_dir"
17798	<	else
17799	<	as_dir="$ac_dir"
17791	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17792	>	s//\1/
17793	>	q
17794	>	}
17795	>	/^X\(\/\/\)[^/].*/{
17796	>	s//\1/
17797	>	q
17798	>	}
17799	>	/^X\(\/\/\)$/{
17800	>	s//\1/
17801	>	q
17802	>	}
17803	>	/^X\(\/\).*/{
17804	>	s//\1/
17805	>	q
17806	>	}
17807	>	s/.*/./; q'`
17808	>	{ as_dir="$ac_dir"
17809	>	case $as_dir in #(
17810	>	-*) as_dir=./$as_dir;;
17811	>	esac
17812	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
17813		as_dirs=
17814	<	while test ! -d "$as_dir"; do
17815	<	as_dirs="$as_dir $as_dirs"
17816	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
17814	>	while :; do
17815	>	case $as_dir in #(
17816	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
17817	>	*) as_qdir=$as_dir;;
17818	>	esac
17819	>	as_dirs="'$as_qdir' $as_dirs"
17820	>	as_dir=`$as_dirname -- "$as_dir" ||
17821		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17822		X"$as_dir" : 'X\(//\)[^/]' \| \
17823		X"$as_dir" : 'X\(//\)$' \| \
17824	<	X"$as_dir" : 'X\(/\)' \| \
12002	<	.     : '\(.\)' 2>/dev/null ||
17824	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17825		echo X"$as_dir" |
17826	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17827	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17828	<	/^X\(\/\/\)$/{ s//\1/; q; }
17829	<	/^X\(\/\).*/{ s//\1/; q; }
17830	<	s/.*/./; q'`
17826	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17827	>	s//\1/
17828	>	q
17829	>	}
17830	>	/^X\(\/\/\)[^/].*/{
17831	>	s//\1/
17832	>	q
17833	>	}
17834	>	/^X\(\/\/\)$/{
17835	>	s//\1/
17836	>	q
17837	>	}
17838	>	/^X\(\/\).*/{
17839	>	s//\1/
17840	>	q
17841	>	}
17842	>	s/.*/./; q'`
17843	>	test -d "$as_dir" && break
17844		done
17845	<	test ! -n "$as_dirs" || mkdir $as_dirs
17846	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17847	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17845	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
17846	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17847	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
17848		{ (exit 1); exit 1; }; }; }
12014	–
17849		ac_builddir=.
17850
17851	<	if test "$ac_dir" != .; then
17851	>	case "$ac_dir" in
17852	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17853	>	*)
17854		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
17855	<	# A "../" for each directory in $ac_dir_suffix.
17856	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
17857	<	else
17858	<	ac_dir_suffix= ac_top_builddir=
17859	<	fi
17855	>	# A ".." for each directory in $ac_dir_suffix.
17856	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
17857	>	case $ac_top_builddir_sub in
17858	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17859	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17860	>	esac ;;
17861	>	esac
17862	>	ac_abs_top_builddir=$ac_pwd
17863	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
17864	>	# for backward compatibility:
17865	>	ac_top_builddir=$ac_top_build_prefix
17866
17867		case $srcdir in
17868	<	.)  # No --srcdir option.  We are building in place.
17868	>	.)  # We are building in place.
17869		ac_srcdir=.
17870	<	if test -z "$ac_top_builddir"; then
17871	<	ac_top_srcdir=.
17872	<	else
12031	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12032	<	fi ;;
12033	<	[\\/]* | ?:[\\/]* )  # Absolute path.
17870	>	ac_top_srcdir=$ac_top_builddir_sub
17871	>	ac_abs_top_srcdir=$ac_pwd ;;
17872	>	[\\/]* | ?:[\\/]* )  # Absolute name.
17873		ac_srcdir=$srcdir$ac_dir_suffix;
17874	<	ac_top_srcdir=$srcdir ;;
17875	<	*) # Relative path.
17876	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17877	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
17874	>	ac_top_srcdir=$srcdir
17875	>	ac_abs_top_srcdir=$srcdir ;;
17876	>	*) # Relative name.
17877	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17878	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
17879	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17880		esac
17881	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17882
12041	–	# Do not use `cd foo && pwd` to compute absolute paths, because
12042	–	# the directories may not exist.
12043	–	case `pwd` in
12044	–	.) ac_abs_builddir="$ac_dir";;
12045	–	*)
12046	–	case "$ac_dir" in
12047	–	.) ac_abs_builddir=`pwd`;;
12048	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12049	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
12050	–	esac;;
12051	–	esac
12052	–	case $ac_abs_builddir in
12053	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12054	–	*)
12055	–	case ${ac_top_builddir}. in
12056	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
12057	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12058	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12059	–	esac;;
12060	–	esac
12061	–	case $ac_abs_builddir in
12062	–	.) ac_abs_srcdir=$ac_srcdir;;
12063	–	*)
12064	–	case $ac_srcdir in
12065	–	.) ac_abs_srcdir=$ac_abs_builddir;;
12066	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12067	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12068	–	esac;;
12069	–	esac
12070	–	case $ac_abs_builddir in
12071	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12072	–	*)
12073	–	case $ac_top_srcdir in
12074	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12075	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12076	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12077	–	esac;;
12078	–	esac
17883
17884	+	case $ac_mode in
17885	+	:F)
17886	+	#
17887	+	# CONFIG_FILE
17888	+	#
17889
17890		case $INSTALL in
17891		[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17892	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
17892	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17893		esac
17894	+	_ACEOF
17895
17896	<	if test x"$ac_file" != x-; then
17897	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17898	<	echo "$as_me: creating $ac_file" >&6;}
17899	<	rm -f "$ac_file"
12090	<	fi
12091	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12092	<	# use $as_me), people would be surprised to read:
12093	<	#    /* config.h.  Generated by config.status.  */
12094	<	if test x"$ac_file" = x-; then
12095	<	configure_input=
12096	<	else
12097	<	configure_input="$ac_file.  "
12098	<	fi
12099	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
12100	<	sed 's,.*/,,'` by configure."
17896	>	cat >>$CONFIG_STATUS <<\_ACEOF
17897	>	# If the template does not know about datarootdir, expand it.
17898	>	# FIXME: This hack should be removed a few years after 2.60.
17899	>	ac_datarootdir_hack=; ac_datarootdir_seen=
17900
17901	<	# First look for the input files in the build tree, otherwise in the
17902	<	# src tree.
17903	<	ac_file_inputs=`IFS=:
17904	<	for f in $ac_file_in; do
17905	<	case $f in
17906	<	-) echo $tmp/stdin ;;
17907	<	[\\/$]*)
17908	<	# Absolute (can't be DOS-style, as IFS=:)
17909	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17910	<	echo "$as_me: error: cannot find input file: $f" >&2;}
17911	<	{ (exit 1); exit 1; }; }
17912	<	echo "$f";;
17913	<	*) # Relative
17914	<	if test -f "$f"; then
12116	<	# Build tree
12117	<	echo "$f"
12118	<	elif test -f "$srcdir/$f"; then
12119	<	# Source tree
12120	<	echo "$srcdir/$f"
12121	<	else
12122	<	# /dev/null tree
12123	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12124	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12125	<	{ (exit 1); exit 1; }; }
12126	<	fi;;
12127	<	esac
12128	<	done` || { (exit 1); exit 1; }
17901	>	case `sed -n '/datarootdir/ {
17902	>	p
17903	>	q
17904	>	}
17905	>	/@datadir@/p
17906	>	/@docdir@/p
17907	>	/@infodir@/p
17908	>	/@localedir@/p
17909	>	/@mandir@/p
17910	>	' $ac_file_inputs` in
17911	>	*datarootdir*) ac_datarootdir_seen=yes;;
17912	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17913	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17914	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17915		_ACEOF
17916		cat >>$CONFIG_STATUS <<_ACEOF
17917	+	ac_datarootdir_hack='
17918	+	s&@datadir@&$datadir&g
17919	+	s&@docdir@&$docdir&g
17920	+	s&@infodir@&$infodir&g
17921	+	s&@localedir@&$localedir&g
17922	+	s&@mandir@&$mandir&g
17923	+	s&\\\${datarootdir}&$datarootdir&g' ;;
17924	+	esac
17925	+	_ACEOF
17926	+
17927	+	# Neutralize VPATH when `$srcdir' = `.'.
17928	+	# Shell code in configure.ac might set extrasub.
17929	+	# FIXME: do we really want to maintain this feature?
17930	+	cat >>$CONFIG_STATUS <<_ACEOF
17931		sed "$ac_vpsub
17932		$extrasub
17933		_ACEOF
17934		cat >>$CONFIG_STATUS <<\_ACEOF
17935		:t
17936		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17937	<	s,@configure_input@,$configure_input,;t t
17938	<	s,@srcdir@,$ac_srcdir,;t t
17939	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
17940	<	s,@top_srcdir@,$ac_top_srcdir,;t t
17941	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
17942	<	s,@builddir@,$ac_builddir,;t t
17943	<	s,@abs_builddir@,$ac_abs_builddir,;t t
17944	<	s,@top_builddir@,$ac_top_builddir,;t t
17945	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
17946	<	s,@INSTALL@,$ac_INSTALL,;t t
17947	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
17948	<	rm -f $tmp/stdin
12149	<	if test x"$ac_file" != x-; then
12150	<	mv $tmp/out $ac_file
12151	<	else
12152	<	cat $tmp/out
12153	<	rm -f $tmp/out
12154	<	fi
12155	<
12156	<	# Run the commands associated with the file.
12157	<	case $ac_file in
12158	<	make/Makefile ) chmod 0755 scripts/* ;;
12159	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
12160	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
12161	<	scripts/filepp ) chmod 0755 scripts/* ;;
12162	<	esac
12163	<	done
12164	<	_ACEOF
12165	<	cat >>$CONFIG_STATUS <<\_ACEOF
17937	>	s&@configure_input@&$configure_input&;t t
17938	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
17939	>	s&@srcdir@&$ac_srcdir&;t t
17940	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17941	>	s&@top_srcdir@&$ac_top_srcdir&;t t
17942	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17943	>	s&@builddir@&$ac_builddir&;t t
17944	>	s&@abs_builddir@&$ac_abs_builddir&;t t
17945	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17946	>	s&@INSTALL@&$ac_INSTALL&;t t
17947	>	$ac_datarootdir_hack
17948	>	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
17949
17950	<	#
17951	<	# CONFIG_HEADER section.
17952	<	#
17950	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17951	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17952	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17953	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17954	>	which seems to be undefined.  Please make sure it is defined." >&5
17955	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17956	>	which seems to be undefined.  Please make sure it is defined." >&2;}
17957
17958	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12172	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
12173	<	#
12174	<	# ac_d sets the value in "#define NAME VALUE" lines.
12175	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12176	<	ac_dB='[         ].*$,\1#\2'
12177	<	ac_dC=' '
12178	<	ac_dD=',;t'
12179	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12180	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12181	<	ac_uB='$,\1#\2define\3'
12182	<	ac_uC=' '
12183	<	ac_uD=',;t'
12184	<
12185	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12186	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17958	>	rm -f "$tmp/stdin"
17959		case $ac_file in
17960	<	- | *:- | *:-:* ) # input from stdin
17961	<	cat >$tmp/stdin
12190	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12191	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12192	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12193	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12194	<	* )   ac_file_in=$ac_file.in ;;
17960	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
17961	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
17962		esac
17963	<
17964	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17965	<	echo "$as_me: creating $ac_file" >&6;}
17966	<
17967	<	# First look for the input files in the build tree, otherwise in the
12201	<	# src tree.
12202	<	ac_file_inputs=`IFS=:
12203	<	for f in $ac_file_in; do
12204	<	case $f in
12205	<	-) echo $tmp/stdin ;;
12206	<	[\\/$]*)
12207	<	# Absolute (can't be DOS-style, as IFS=:)
12208	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12209	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12210	<	{ (exit 1); exit 1; }; }
12211	<	# Do quote $f, to prevent DOS paths from being IFS'd.
12212	<	echo "$f";;
12213	<	*) # Relative
12214	<	if test -f "$f"; then
12215	<	# Build tree
12216	<	echo "$f"
12217	<	elif test -f "$srcdir/$f"; then
12218	<	# Source tree
12219	<	echo "$srcdir/$f"
12220	<	else
12221	<	# /dev/null tree
12222	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12223	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12224	<	{ (exit 1); exit 1; }; }
12225	<	fi;;
12226	<	esac
12227	<	done` || { (exit 1); exit 1; }
12228	<	# Remove the trailing spaces.
12229	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12230	<
17963	>	;;
17964	>	:H)
17965	>	#
17966	>	# CONFIG_HEADER
17967	>	#
17968		_ACEOF
17969
17970	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17971	<	# `conftest.undefs', that substitutes the proper values into
17972	<	# config.h.in to produce config.h.  The first handles `#define'
17973	<	# templates, and the second `#undef' templates.
17974	<	# And first: Protect against being on the right side of a sed subst in
17975	<	# config.status.  Protect against being in an unquoted here document
17976	<	# in config.status.
17977	<	rm -f conftest.defines conftest.undefs
17978	<	# Using a here document instead of a string reduces the quoting nightmare.
17979	<	# Putting comments in sed scripts is not portable.
17980	<	#
17981	<	# `end' is used to avoid that the second main sed command (meant for
17982	<	# 0-ary CPP macros) applies to n-ary macro definitions.
17983	<	# See the Autoconf documentation for `clear'.
17984	<	cat >confdef2sed.sed <<\_ACEOF
17985	<	s/[\\&,]/\\&/g
17986	<	s,[\\$`],\\&,g
17987	<	t clear
17988	<	: clear
12252	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12253	<	t end
12254	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12255	<	: end
12256	<	_ACEOF
12257	<	# If some macros were called several times there might be several times
12258	<	# the same #defines, which is useless.  Nevertheless, we may not want to
12259	<	# sort them, since we want the *last* AC-DEFINE to be honored.
12260	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12261	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12262	<	rm -f confdef2sed.sed
17970	>	# Transform confdefs.h into a sed script `conftest.defines', that
17971	>	# substitutes the proper values into config.h.in to produce config.h.
17972	>	rm -f conftest.defines conftest.tail
17973	>	# First, append a space to every undef/define line, to ease matching.
17974	>	echo 's/$/ /' >conftest.defines
17975	>	# Then, protect against being on the right side of a sed subst, or in
17976	>	# an unquoted here document, in config.status.  If some macros were
17977	>	# called several times there might be several #defines for the same
17978	>	# symbol, which is useless.  But do not sort them, since the last
17979	>	# AC_DEFINE must be honored.
17980	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17981	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
17982	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
17983	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
17984	>	# just an empty string.
17985	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
17986	>	ac_dB='\\)[      (].*,\\1define\\2'
17987	>	ac_dC=' '
17988	>	ac_dD=' ,'
17989
17990	<	# This sed command replaces #undef with comments.  This is necessary, for
17990	>	uniq confdefs.h |
17991	>	sed -n '
17992	>	t rset
17993	>	:rset
17994	>	s/^[     ]*#[    ]*define[       ][      ]*//
17995	>	t ok
17996	>	d
17997	>	:ok
17998	>	s/[\\&,]/\\&/g
17999	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
18000	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
18001	>	' >>conftest.defines
18002	>
18003	>	# Remove the space that was appended to ease matching.
18004	>	# Then replace #undef with comments.  This is necessary, for
18005		# example, in the case of _POSIX_SOURCE, which is predefined and required
18006		# on some systems where configure will not decide to define it.
18007	<	cat >>conftest.undefs <<\_ACEOF
18008	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
18009	<	_ACEOF
18007	>	# (The regexp can be short, since the line contains either #define or #undef.)
18008	>	echo 's/ $//
18009	>	s,^[     #]*u.*,/* & */,' >>conftest.defines
18010
18011	<	# Break up conftest.defines because some shells have a limit on the size
18012	<	# of here documents, and old seds have small limits too (100 cmds).
18013	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18014	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18015	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18016	<	echo '  :' >>$CONFIG_STATUS
18017	<	rm -f conftest.tail
18018	<	while grep . conftest.defines >/dev/null
18011	>	# Break up conftest.defines:
18012	>	ac_max_sed_lines=50
18013	>
18014	>	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
18015	>	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
18016	>	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
18017	>	# et cetera.
18018	>	ac_in='$ac_file_inputs'
18019	>	ac_out='"$tmp/out1"'
18020	>	ac_nxt='"$tmp/out2"'
18021	>
18022	>	while :
18023		do
18024	<	# Write a limited-size here document to $tmp/defines.sed.
18025	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18026	<	# Speed up: don't consider the non `#define' lines.
18027	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
18028	<	# Work around the forget-to-reset-the-flag bug.
18029	<	echo 't clr' >>$CONFIG_STATUS
18030	<	echo ': clr' >>$CONFIG_STATUS
18031	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18024	>	# Write a here document:
18025	>	cat >>$CONFIG_STATUS <<_ACEOF
18026	>	# First, check the format of the line:
18027	>	cat >"\$tmp/defines.sed" <<\\CEOF
18028	>	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
18029	>	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
18030	>	b
18031	>	:def
18032	>	_ACEOF
18033	>	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
18034		echo 'CEOF
18035	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18036	<	rm -f $tmp/in
18037	<	mv $tmp/out $tmp/in
18038	<	' >>$CONFIG_STATUS
12293	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18035	>	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
18036	>	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
18037	>	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
18038	>	grep . conftest.tail >/dev/null || break
18039		rm -f conftest.defines
18040		mv conftest.tail conftest.defines
18041		done
18042	<	rm -f conftest.defines
12298	<	echo '  fi # grep' >>$CONFIG_STATUS
12299	<	echo >>$CONFIG_STATUS
18042	>	rm -f conftest.defines conftest.tail
18043
18044	<	# Break up conftest.undefs because some shells have a limit on the size
12302	<	# of here documents, and old seds have small limits too (100 cmds).
12303	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12304	<	rm -f conftest.tail
12305	<	while grep . conftest.undefs >/dev/null
12306	<	do
12307	<	# Write a limited-size here document to $tmp/undefs.sed.
12308	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12309	<	# Speed up: don't consider the non `#undef'
12310	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12311	<	# Work around the forget-to-reset-the-flag bug.
12312	<	echo 't clr' >>$CONFIG_STATUS
12313	<	echo ': clr' >>$CONFIG_STATUS
12314	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12315	<	echo 'CEOF
12316	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12317	<	rm -f $tmp/in
12318	<	mv $tmp/out $tmp/in
12319	<	' >>$CONFIG_STATUS
12320	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12321	<	rm -f conftest.undefs
12322	<	mv conftest.tail conftest.undefs
12323	<	done
12324	<	rm -f conftest.undefs
12325	<
18044	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
18045		cat >>$CONFIG_STATUS <<\_ACEOF
18046	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
18047	<	# use $as_me), people would be surprised to read:
18048	<	#    /* config.h.  Generated by config.status.  */
18049	<	if test x"$ac_file" = x-; then
12331	<	echo "/* Generated by configure.  */" >$tmp/config.h
12332	<	else
12333	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12334	<	fi
12335	<	cat $tmp/in >>$tmp/config.h
12336	<	rm -f $tmp/in
12337	<	if test x"$ac_file" != x-; then
12338	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
18046	>	if test x"$ac_file" != x-; then
18047	>	echo "/* $configure_input  */" >"$tmp/config.h"
18048	>	cat "$ac_result" >>"$tmp/config.h"
18049	>	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
18050		{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
18051		echo "$as_me: $ac_file is unchanged" >&6;}
18052		else
12342	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12343	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12344	–	X"$ac_file" : 'X\(//\)[^/]' \| \
12345	–	X"$ac_file" : 'X\(//\)$' \| \
12346	–	X"$ac_file" : 'X\(/\)' \| \
12347	–	.     : '\(.\)' 2>/dev/null ||
12348	–	echo X"$ac_file" |
12349	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12350	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12351	–	/^X\(\/\/\)$/{ s//\1/; q; }
12352	–	/^X\(\/\).*/{ s//\1/; q; }
12353	–	s/.*/./; q'`
12354	–	{ if $as_mkdir_p; then
12355	–	mkdir -p "$ac_dir"
12356	–	else
12357	–	as_dir="$ac_dir"
12358	–	as_dirs=
12359	–	while test ! -d "$as_dir"; do
12360	–	as_dirs="$as_dir $as_dirs"
12361	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12362	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12363	–	X"$as_dir" : 'X\(//\)[^/]' \| \
12364	–	X"$as_dir" : 'X\(//\)$' \| \
12365	–	X"$as_dir" : 'X\(/\)' \| \
12366	–	.     : '\(.\)' 2>/dev/null ||
12367	–	echo X"$as_dir" |
12368	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12369	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12370	–	/^X\(\/\/\)$/{ s//\1/; q; }
12371	–	/^X\(\/\).*/{ s//\1/; q; }
12372	–	s/.*/./; q'`
12373	–	done
12374	–	test ! -n "$as_dirs" || mkdir $as_dirs
12375	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12376	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12377	–	{ (exit 1); exit 1; }; }; }
12378	–
18053		rm -f $ac_file
18054	<	mv $tmp/config.h $ac_file
18054	>	mv "$tmp/config.h" $ac_file
18055		fi
18056		else
18057	<	cat $tmp/config.h
18058	<	rm -f $tmp/config.h
18057	>	echo "/* $configure_input  */"
18058	>	cat "$ac_result"
18059		fi
18060	<	done
18061	<	_ACEOF
18062	<	cat >>$CONFIG_STATUS <<\_ACEOF
18060	>	rm -f "$tmp/out12"
18061	>	;;
18062	>	:L)
18063	>	#
18064	>	# CONFIG_LINK
18065	>	#
18066
18067	<	#
18068	<	# CONFIG_LINKS section.
12392	<	#
18067	>	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
18068	>	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
18069
18070	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
12395	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12396	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12397	<
12398	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
12399	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
12400	<
12401	<	if test ! -r $srcdir/$ac_source; then
18070	>	if test ! -r "$srcdir/$ac_source"; then
18071		{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
18072		echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
18073		{ (exit 1); exit 1; }; }
18074		fi
18075	<	rm -f $ac_dest
18075	>	rm -f "$ac_file"
18076
18077	<	# Make relative symlinks.
18078	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
18079	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18080	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
18081	<	X"$ac_dest" : 'X\(//\)$' \| \
18082	<	X"$ac_dest" : 'X\(/\)' \| \
18083	<	.     : '\(.\)' 2>/dev/null ||
18084	<	echo X"$ac_dest" |
18085	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18086	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
18087	<	/^X\(\/\/\)$/{ s//\1/; q; }
18088	<	/^X\(\/\).*/{ s//\1/; q; }
12420	<	s/.*/./; q'`
12421	<	{ if $as_mkdir_p; then
12422	<	mkdir -p "$ac_dest_dir"
12423	<	else
12424	<	as_dir="$ac_dest_dir"
12425	<	as_dirs=
12426	<	while test ! -d "$as_dir"; do
12427	<	as_dirs="$as_dir $as_dirs"
12428	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12429	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12430	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12431	<	X"$as_dir" : 'X\(//\)$' \| \
12432	<	X"$as_dir" : 'X\(/\)' \| \
12433	<	.     : '\(.\)' 2>/dev/null ||
12434	<	echo X"$as_dir" |
12435	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12436	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12437	<	/^X\(\/\/\)$/{ s//\1/; q; }
12438	<	/^X\(\/\).*/{ s//\1/; q; }
12439	<	s/.*/./; q'`
12440	<	done
12441	<	test ! -n "$as_dirs" || mkdir $as_dirs
12442	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
12443	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
12444	<	{ (exit 1); exit 1; }; }; }
18077	>	# Try a relative symlink, then a hard link, then a copy.
18078	>	case $srcdir in
18079	>	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
18080	>	*) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
18081	>	esac
18082	>	ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
18083	>	ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null ||
18084	>	cp -p "$srcdir/$ac_source" "$ac_file" ||
18085	>	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
18086	>	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
18087	>	{ (exit 1); exit 1; }; }
18088	>	;;
18089
18090	<	ac_builddir=.
18090	>	esac
18091
12448	–	if test "$ac_dest_dir" != .; then
12449	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
12450	–	# A "../" for each directory in $ac_dir_suffix.
12451	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12452	–	else
12453	–	ac_dir_suffix= ac_top_builddir=
12454	–	fi
18092
18093	<	case $srcdir in
18094	<	.)  # No --srcdir option.  We are building in place.
18095	<	ac_srcdir=.
18096	<	if test -z "$ac_top_builddir"; then
18097	<	ac_top_srcdir=.
18098	<	else
12462	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12463	<	fi ;;
12464	<	[\\/]* | ?:[\\/]* )  # Absolute path.
12465	<	ac_srcdir=$srcdir$ac_dir_suffix;
12466	<	ac_top_srcdir=$srcdir ;;
12467	<	*) # Relative path.
12468	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12469	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
12470	<	esac
18093	>	case $ac_file$ac_mode in
18094	>	"make/Makefile":F) chmod 0755 scripts/* ;;
18095	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
18096	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
18097	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
18098	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
18099
12472	–	# Do not use `cd foo && pwd` to compute absolute paths, because
12473	–	# the directories may not exist.
12474	–	case `pwd` in
12475	–	.) ac_abs_builddir="$ac_dest_dir";;
12476	–	*)
12477	–	case "$ac_dest_dir" in
12478	–	.) ac_abs_builddir=`pwd`;;
12479	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
12480	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
12481	–	esac;;
12482	–	esac
12483	–	case $ac_abs_builddir in
12484	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12485	–	*)
12486	–	case ${ac_top_builddir}. in
12487	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
12488	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12489	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12490	–	esac;;
12491	–	esac
12492	–	case $ac_abs_builddir in
12493	–	.) ac_abs_srcdir=$ac_srcdir;;
12494	–	*)
12495	–	case $ac_srcdir in
12496	–	.) ac_abs_srcdir=$ac_abs_builddir;;
12497	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12498	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12499	–	esac;;
12500	–	esac
12501	–	case $ac_abs_builddir in
12502	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12503	–	*)
12504	–	case $ac_top_srcdir in
12505	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12506	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12507	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12508	–	esac;;
12509	–	esac
12510	–
12511	–
12512	–	case $srcdir in
12513	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
12514	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
18100		esac
18101	+	done # for ac_tag
18102
12517	–	# Try a symlink, then a hard link, then a copy.
12518	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
12519	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
12520	–	cp -p $srcdir/$ac_source $ac_dest ||
12521	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
12522	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
12523	–	{ (exit 1); exit 1; }; }
12524	–	done
12525	–	_ACEOF
18103
12527	–	cat >>$CONFIG_STATUS <<\_ACEOF
12528	–
18104		{ (exit 0); exit 0; }
18105		_ACEOF
18106		chmod +x $CONFIG_STATUS

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