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Comparing trunk/configure (file contents):
Revision 819 by tim, Fri Dec 16 21:52:50 2005 UTC vs.
Revision 1210 by gezelter, Wed Jan 23 03:45:33 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 __func__ 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	>	CXX
668	>	CXXFLAGS
669	>	LDFLAGS
670	>	CPPFLAGS
671	>	ac_ct_CXX
672	>	EXEEXT
673	>	OBJEXT
674	>	CC
675	>	CFLAGS
676	>	ac_ct_CC
677	>	FC
678	>	FCFLAGS
679	>	ac_ct_FC
680	>	CPP
681	>	GREP
682	>	EGREP
683	>	LN_S
684	>	SET_MAKE
685	>	RANLIB
686	>	YACC
687	>	YFLAGS
688	>	LEX
689	>	LEX_OUTPUT_ROOT
690	>	LEXLIB
691	>	PERLINTERP
692	>	PERL_SHEBANG
693	>	INSTALL_PROGRAM
694	>	INSTALL_SCRIPT
695	>	INSTALL_DATA
696	>	AR
697	>	PS
698	>	FCFLAGS_F90
699	>	FCFLAGS_SRCEXT
700	>	PREPDEFFLAG
701	>	FCLIBS
702	>	FC_FUNC
703	>	FC_FUNC_
704	>	MOD
705	>	F90_WORK_FILES_ARG
706	>	MODDIRFLAG
707	>	F90MODINCSPEC
708	>	F90_MODULE_NAMES
709	>	ZLIB_INC_DIR
710	>	ZLIB_LIB_DIR
711	>	ZLIB
712	>	FFTW_INC_DIR
713	>	FFTW_LIB_DIR
714	>	FFTW_LIBS
715	>	QHULL_INC_DIR
716	>	QHULL_LIB_DIR
717	>	QHULL
718	>	USE_QHULL
719	>	CXXCPP
720	>	OPENBABEL_INC_DIR
721	>	OPENBABEL_LIB_DIR
722	>	OPENBABEL_LIB
723	>	USE_OPENBABEL
724	>	LIBOBJS
725	>	POW_LIB
726	>	__func__
727	>	MPI_LIB_DIR
728	>	MPI_INC_DIR
729	>	MPI_F90_INC
730	>	MPI_LIB
731	>	MPI_F90_LIB
732	>	USE_MPI
733	>	CGAL_MAKEFILE
734	>	CGAL_CXXFLAGS
735	>	CGAL_CPPFLAGS
736	>	CGAL_LDFLAGS
737	>	CGAL_LIBS
738	>	USE_CGAL
739	>	DOXYGEN
740	>	DOT
741	>	DOC
742	>	enable_dot
743	>	enable_html_docs
744	>	enable_latex_docs
745	>	BATEXT
746	>	MKINSTALLDIRS
747	>	OOPSE
748	>	OOPSE_HOME
749	>	SUBDIRS
750	>	LTLIBOBJS'
751		ac_subst_files=''
752	+	ac_precious_vars='build_alias
753	+	host_alias
754	+	target_alias
755	+	CXX
756	+	CXXFLAGS
757	+	LDFLAGS
758	+	LIBS
759	+	CPPFLAGS
760	+	CCC
761	+	CC
762	+	CFLAGS
763	+	FC
764	+	FCFLAGS
765	+	CPP
766	+	YACC
767	+	YFLAGS
768	+	CXXCPP'
769
770	+
771		# Initialize some variables set by options.
772		ac_init_help=
773		ac_init_version=false
#	Line 340 | Line 793 | x_libraries=NONE
793		# and all the variables that are supposed to be based on exec_prefix
794		# by default will actually change.
795		# Use braces instead of parens because sh, perl, etc. also accept them.
796	+	# (The list follows the same order as the GNU Coding Standards.)
797		bindir='${exec_prefix}/bin'
798		sbindir='${exec_prefix}/sbin'
799		libexecdir='${exec_prefix}/libexec'
800	<	datadir='${prefix}/share'
800	>	datarootdir='${prefix}/share'
801	>	datadir='${datarootdir}'
802		sysconfdir='${prefix}/etc'
803		sharedstatedir='${prefix}/com'
804		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
805		includedir='${prefix}/include'
806		oldincludedir='/usr/include'
807	<	infodir='${prefix}/info'
808	<	mandir='${prefix}/man'
807	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
808	>	infodir='${datarootdir}/info'
809	>	htmldir='${docdir}'
810	>	dvidir='${docdir}'
811	>	pdfdir='${docdir}'
812	>	psdir='${docdir}'
813	>	libdir='${exec_prefix}/lib'
814	>	localedir='${datarootdir}/locale'
815	>	mandir='${datarootdir}/man'
816
817		ac_prev=
818	+	ac_dashdash=
819		for ac_option
820		do
821		# If the previous option needs an argument, assign it.
822		if test -n "$ac_prev"; then
823	<	eval "$ac_prev=\$ac_option"
823	>	eval $ac_prev=\$ac_option
824		ac_prev=
825		continue
826		fi
827
828	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
828	>	case $ac_option in
829	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
830	>	*)    ac_optarg=yes ;;
831	>	esac
832
833		# Accept the important Cygnus configure options, so we can diagnose typos.
834
835	<	case $ac_option in
835	>	case $ac_dashdash$ac_option in
836	>	--)
837	>	ac_dashdash=yes ;;
838
839		-bindir | --bindir | --bindi | --bind | --bin | --bi)
840		ac_prev=bindir ;;
#	Line 389 | Line 856 | do
856		--config-cache | -C)
857		cache_file=config.cache ;;
858
859	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
859	>	-datadir | --datadir | --datadi | --datad)
860		ac_prev=datadir ;;
861	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
861	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
862		datadir=$ac_optarg ;;
863
864	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
865	+	| --dataroo | --dataro | --datar)
866	+	ac_prev=datarootdir ;;
867	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
868	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
869	+	datarootdir=$ac_optarg ;;
870	+
871		-disable-* | --disable-*)
872		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
873		# Reject names that are not valid shell variable names.
874	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
874	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
875		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
876		{ (exit 1); exit 1; }; }
877	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
878	<	eval "enable_$ac_feature=no" ;;
877	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
878	>	eval enable_$ac_feature=no ;;
879	>
880	>	-docdir | --docdir | --docdi | --doc | --do)
881	>	ac_prev=docdir ;;
882	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
883	>	docdir=$ac_optarg ;;
884	>
885	>	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
886	>	ac_prev=dvidir ;;
887	>	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
888	>	dvidir=$ac_optarg ;;
889
890		-enable-* | --enable-*)
891		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
892		# Reject names that are not valid shell variable names.
893	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
893	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
894		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
895		{ (exit 1); exit 1; }; }
896	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
897	<	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'" ;;
896	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
897	>	eval enable_$ac_feature=\$ac_optarg ;;
898
899		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
900		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 921 | do
921		-host=* | --host=* | --hos=* | --ho=*)
922		host_alias=$ac_optarg ;;
923
924	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
925	+	ac_prev=htmldir ;;
926	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
927	+	| --ht=*)
928	+	htmldir=$ac_optarg ;;
929	+
930		-includedir | --includedir | --includedi | --included | --include \
931		| --includ | --inclu | --incl | --inc)
932		ac_prev=includedir ;;
#	Line 466 | Line 951 | do
951		| --libexe=* | --libex=* | --libe=*)
952		libexecdir=$ac_optarg ;;
953
954	+	-localedir | --localedir | --localedi | --localed | --locale)
955	+	ac_prev=localedir ;;
956	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
957	+	localedir=$ac_optarg ;;
958	+
959		-localstatedir | --localstatedir | --localstatedi | --localstated \
960	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
960	>	| --localstate | --localstat | --localsta | --localst | --locals)
961		ac_prev=localstatedir ;;
962		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
963	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
963	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
964		localstatedir=$ac_optarg ;;
965
966		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 536 | Line 1024 | do
1024		| --program-trans=* | --program-tran=* \
1025		| --progr-tra=* | --program-tr=* | --program-t=*)
1026		program_transform_name=$ac_optarg ;;
1027	+
1028	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1029	+	ac_prev=pdfdir ;;
1030	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1031	+	pdfdir=$ac_optarg ;;
1032
1033	+	-psdir | --psdir | --psdi | --psd | --ps)
1034	+	ac_prev=psdir ;;
1035	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1036	+	psdir=$ac_optarg ;;
1037	+
1038		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1039		| -silent | --silent | --silen | --sile | --sil)
1040		silent=yes ;;
#	Line 589 | Line 1087 | do
1087		-with-* | --with-*)
1088		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1089		# Reject names that are not valid shell variable names.
1090	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1090	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1092		{ (exit 1); exit 1; }; }
1093	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1094	<	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'" ;;
1093	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1094	>	eval with_$ac_package=\$ac_optarg ;;
1095
1096		-without-* | --without-*)
1097		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1098		# Reject names that are not valid shell variable names.
1099	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1099	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1100		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1101		{ (exit 1); exit 1; }; }
1102	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1103	<	eval "with_$ac_package=no" ;;
1102	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1103	>	eval with_$ac_package=no ;;
1104
1105		--x)
1106		# Obsolete; use --with-x.
#	Line 637 | Line 1131 | Try \`$0 --help' for more information." >&2
1131		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1132		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1133		{ (exit 1); exit 1; }; }
1134	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1134	>	eval $ac_envvar=\$ac_optarg
1135		export $ac_envvar ;;
1136
1137		*)
#	Line 658 | Line 1151 | fi
1151		{ (exit 1); exit 1; }; }
1152		fi
1153
1154	<	# Be sure to have absolute paths.
1155	<	for ac_var in exec_prefix prefix
1156	<	do
1157	<	eval ac_val=$`echo $ac_var`
1158	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
669	<	esac
670	<	done
671	<
672	<	# Be sure to have absolute paths.
673	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	<	localstatedir libdir includedir oldincludedir infodir mandir
1154	>	# Be sure to have absolute directory names.
1155	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1156	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1157	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1158	>	libdir localedir mandir
1159		do
1160	<	eval ac_val=$`echo $ac_var`
1160	>	eval ac_val=\$$ac_var
1161		case $ac_val in
1162	<	[\\/$]* | ?:[\\/]* ) ;;
1163	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	<	{ (exit 1); exit 1; }; };;
1162	>	[\\/$]* | ?:[\\/]* )  continue;;
1163	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1164		esac
1165	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1166	+	{ (exit 1); exit 1; }; }
1167		done
1168
1169		# There might be people who depend on the old broken behavior: `$host'
#	Line 705 | Line 1190 | test "$silent" = yes && exec 6>/dev/null
1190		test "$silent" = yes && exec 6>/dev/null
1191
1192
1193	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1194	+	ac_ls_di=`ls -di .` &&
1195	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1196	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1197	+	{ (exit 1); exit 1; }; }
1198	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1199	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1200	+	{ (exit 1); exit 1; }; }
1201	+
1202	+
1203		# Find the source files, if location was not specified.
1204		if test -z "$srcdir"; then
1205		ac_srcdir_defaulted=yes
1206	<	# Try the directory containing this script, then its parent.
1207	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1206	>	# Try the directory containing this script, then the parent directory.
1207	>	ac_confdir=`$as_dirname -- "$0" ||
1208		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1209		X"$0" : 'X\(//\)[^/]' \| \
1210		X"$0" : 'X\(//\)$' \| \
1211	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1211	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1212		echo X"$0" |
1213	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1214	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1215	<	/^X\(\/\/\)$/{ s//\1/; q; }
1216	<	/^X\(\/\).*/{ s//\1/; q; }
1217	<	s/.*/./; q'`
1213	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1214	>	s//\1/
1215	>	q
1216	>	}
1217	>	/^X\(\/\/\)[^/].*/{
1218	>	s//\1/
1219	>	q
1220	>	}
1221	>	/^X\(\/\/\)$/{
1222	>	s//\1/
1223	>	q
1224	>	}
1225	>	/^X\(\/\).*/{
1226	>	s//\1/
1227	>	q
1228	>	}
1229	>	s/.*/./; q'`
1230		srcdir=$ac_confdir
1231	<	if test ! -r $srcdir/$ac_unique_file; then
1231	>	if test ! -r "$srcdir/$ac_unique_file"; then
1232		srcdir=..
1233		fi
1234		else
1235		ac_srcdir_defaulted=no
1236		fi
1237	<	if test ! -r $srcdir/$ac_unique_file; then
1238	<	if test "$ac_srcdir_defaulted" = yes; then
1239	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1237	>	if test ! -r "$srcdir/$ac_unique_file"; then
1238	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1239	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1240		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1241		fi
1242	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1243	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1242	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1243	>	ac_abs_confdir=`(
1244	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1245		{ (exit 1); exit 1; }; }
1246	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1247	<	ac_env_build_alias_set=${build_alias+set}
1248	<	ac_env_build_alias_value=$build_alias
1249	<	ac_cv_env_build_alias_set=${build_alias+set}
1250	<	ac_cv_env_build_alias_value=$build_alias
1251	<	ac_env_host_alias_set=${host_alias+set}
1252	<	ac_env_host_alias_value=$host_alias
1253	<	ac_cv_env_host_alias_set=${host_alias+set}
1254	<	ac_cv_env_host_alias_value=$host_alias
1255	<	ac_env_target_alias_set=${target_alias+set}
1256	<	ac_env_target_alias_value=$target_alias
1257	<	ac_cv_env_target_alias_set=${target_alias+set}
1258	<	ac_cv_env_target_alias_value=$target_alias
1259	<	ac_env_CC_set=${CC+set}
1260	<	ac_env_CC_value=$CC
1261	<	ac_cv_env_CC_set=${CC+set}
1262	<	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=$CXXCPP
1246	>	pwd)`
1247	>	# When building in place, set srcdir=.
1248	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1249	>	srcdir=.
1250	>	fi
1251	>	# Remove unnecessary trailing slashes from srcdir.
1252	>	# Double slashes in file names in object file debugging info
1253	>	# mess up M-x gdb in Emacs.
1254	>	case $srcdir in
1255	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1256	>	esac
1257	>	for ac_var in $ac_precious_vars; do
1258	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1259	>	eval ac_env_${ac_var}_value=\$${ac_var}
1260	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1262	>	done
1263
1264		#
1265		# Report the --help message.
#	Line 801 | Line 1268 | if test "$ac_init_help" = "long"; then
1268		# Omit some internal or obsolete options to make the list less imposing.
1269		# This message is too long to be a string in the A/UX 3.1 sh.
1270		cat <<_ACEOF
1271	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1271	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1272
1273		Usage: $0 [OPTION]... [VAR=VALUE]...
1274
#	Line 821 | Line 1288 | Configuration:
1288		-n, --no-create         do not create output files
1289		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1290
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1291		Installation directories:
1292		--prefix=PREFIX         install architecture-independent files in PREFIX
1293		[$ac_default_prefix]
#	Line 841 | Line 1305 | Fine tuning of the installation directories:
1305		--bindir=DIR           user executables [EPREFIX/bin]
1306		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1307		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1308		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1309		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1310		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1311		--libdir=DIR           object code libraries [EPREFIX/lib]
1312		--includedir=DIR       C header files [PREFIX/include]
1313		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1314	<	--infodir=DIR          info documentation [PREFIX/info]
1315	<	--mandir=DIR           man documentation [PREFIX/man]
1314	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1315	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1316	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1317	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1318	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1319	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1320	>	--htmldir=DIR          html documentation [DOCDIR]
1321	>	--dvidir=DIR           dvi documentation [DOCDIR]
1322	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1323	>	--psdir=DIR            ps documentation [DOCDIR]
1324		_ACEOF
1325
1326		cat <<\_ACEOF
#	Line 862 | Line 1333 | if test -n "$ac_init_help"; then
1333
1334		if test -n "$ac_init_help"; then
1335		case $ac_init_help in
1336	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1336	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1337		esac
1338		cat <<\_ACEOF
1339
1340		Optional Features:
1341		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1342		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1343	+	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1344		--enable-debug          Compile OOPSE in debug mode
1345	+	--enable-single         compile OOPSE in single precision
1346	+	--enable-float          synonym for --enable-single
1347		--enable-doxygen        enable documentation generation with doxygen (auto)
1348		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1349		--enable-html-docs      enable HTML generation with doxygen (yes)
1350		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1351
1352		Optional Packages:
1353		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1354		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
882	–	--with-zlib=DIR root directory path of zlib installation defaults to
883	–	/usr/local or /usr if not found in /usr/local
884	–	--without-zlib to disable zlib usage completely
1355		--with-perl-shebang     override what perl thinks is the way for the kernel
1356		to start it (seldom needed)
1357	+	--with-zlib=DIR         root directory path of zlib installation (defaults
1358	+	to /usr/local or /usr if not found in /usr/local)
1359	+	--with-fftw=DIR         root directory path of fftw installation (defaults
1360	+	to /usr/local or /usr if not found in /usr/local)
1361	+	--with-qhull=DIR        root directory path of qhull installation (defaults
1362	+	to /usr/local or /usr if not found in /usr/local)
1363	+	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1364	+	(defaults to /usr/local or /usr if not found in
1365	+	/usr/local)
1366		--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1367	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1367	>	--with-cgalmakefile=makefile
1368	>	Use the following CGAL makefile
1369
1370		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>
1371		CXX         C++ compiler command
1372		CXXFLAGS    C++ compiler flags
1373	+	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1374	+	nonstandard directory <lib dir>
1375	+	LIBS        libraries to pass to the linker, e.g. -l<library>
1376	+	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1377	+	you have headers in a nonstandard directory <include dir>
1378	+	CC          C compiler command
1379	+	CFLAGS      C compiler flags
1380	+	FC          Fortran compiler command
1381	+	FCFLAGS     Fortran compiler flags
1382		CPP         C preprocessor
1383	<	F90         Fortran 90 compiler command
1384	<	F90FLAGS    Fortran 90 compiler flags
1383	>	YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1384	>	the first program found out of: `bison -y', `byacc', `yacc'.
1385	>	YFLAGS      The list of arguments that will be passed by default to $YACC.
1386	>	This script will default YFLAGS to the empty string to avoid a
1387	>	default value of `-d' given by some make applications.
1388		CXXCPP      C++ preprocessor
1389
1390		Use these variables to override the choices made by `configure' or to help
#	Line 906 | Line 1392 | _ACEOF
1392
1393		Report bugs to <gezelter@nd.edu>.
1394		_ACEOF
1395	+	ac_status=$?
1396		fi
1397
1398		if test "$ac_init_help" = "recursive"; then
1399		# If there are subdirs, report their specific --help.
913	–	ac_popdir=`pwd`
1400		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1401	<	test -d $ac_dir || continue
1401	>	test -d "$ac_dir" || continue
1402		ac_builddir=.
1403
1404	<	if test "$ac_dir" != .; then
1404	>	case "$ac_dir" in
1405	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1406	>	*)
1407		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1408	<	# A "../" for each directory in $ac_dir_suffix.
1409	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1410	<	else
1411	<	ac_dir_suffix= ac_top_builddir=
1412	<	fi
1408	>	# A ".." for each directory in $ac_dir_suffix.
1409	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1410	>	case $ac_top_builddir_sub in
1411	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1412	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1413	>	esac ;;
1414	>	esac
1415	>	ac_abs_top_builddir=$ac_pwd
1416	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1417	>	# for backward compatibility:
1418	>	ac_top_builddir=$ac_top_build_prefix
1419
1420		case $srcdir in
1421	<	.)  # No --srcdir option.  We are building in place.
1421	>	.)  # We are building in place.
1422		ac_srcdir=.
1423	<	if test -z "$ac_top_builddir"; then
1424	<	ac_top_srcdir=.
1425	<	else
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1423	>	ac_top_srcdir=$ac_top_builddir_sub
1424	>	ac_abs_top_srcdir=$ac_pwd ;;
1425	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1426		ac_srcdir=$srcdir$ac_dir_suffix;
1427	<	ac_top_srcdir=$srcdir ;;
1428	<	*) # Relative path.
1429	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1430	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1427	>	ac_top_srcdir=$srcdir
1428	>	ac_abs_top_srcdir=$srcdir ;;
1429	>	*) # Relative name.
1430	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1431	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1432	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1433		esac
1434	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1435
1436	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1437	<	# the directories may not exist.
1438	<	case `pwd` in
1439	<	.) ac_abs_builddir="$ac_dir";;
1440	<	*)
1441	<	case "$ac_dir" in
1442	<	.) ac_abs_builddir=`pwd`;;
1443	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
970	<	esac
971	<	case $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
979	<	esac
980	<
981	<	cd $ac_dir
982	<	# Check for guested configure; otherwise get Cygnus style configure.
983	<	if test -f $ac_srcdir/configure.gnu; then
984	<	echo
985	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
986	<	elif test -f $ac_srcdir/configure; then
987	<	echo
988	<	$SHELL $ac_srcdir/configure  --help=recursive
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1436	>	cd "$ac_dir" || { ac_status=$?; continue; }
1437	>	# Check for guested configure.
1438	>	if test -f "$ac_srcdir/configure.gnu"; then
1439	>	echo &&
1440	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1441	>	elif test -f "$ac_srcdir/configure"; then
1442	>	echo &&
1443	>	$SHELL "$ac_srcdir/configure" --help=recursive
1444		else
1445		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1446	<	fi
1447	<	cd $ac_popdir
1446	>	fi || ac_status=$?
1447	>	cd "$ac_pwd" || { ac_status=$?; break; }
1448		done
1449		fi
1450
1451	<	test -n "$ac_init_help" && exit 0
1451	>	test -n "$ac_init_help" && exit $ac_status
1452		if $ac_init_version; then
1453		cat <<\_ACEOF
1454	<	OOPSE configure 2.0
1455	<	generated by GNU Autoconf 2.59
1454	>	OOPSE configure 4.0
1455	>	generated by GNU Autoconf 2.61
1456
1457	<	Copyright (C) 2003 Free Software Foundation, Inc.
1457	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1458	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1459		This configure script is free software; the Free Software Foundation
1460		gives unlimited permission to copy, distribute and modify it.
1461		_ACEOF
1462	<	exit 0
1462	>	exit
1463		fi
1464	<	exec 5>config.log
1013	<	cat >&5 <<_ACEOF
1464	>	cat >config.log <<_ACEOF
1465		This file contains any messages produced by compilers while
1466		running configure, to aid debugging if configure makes a mistake.
1467
1468	<	It was created by OOPSE $as_me 2.0, which was
1469	<	generated by GNU Autoconf 2.59.  Invocation command line was
1468	>	It was created by OOPSE $as_me 4.0, which was
1469	>	generated by GNU Autoconf 2.61.  Invocation command line was
1470
1471		$ $0 $@
1472
1473		_ACEOF
1474	+	exec 5>>config.log
1475		{
1476		cat <<_ASUNAME
1477		## --------- ##
#	Line 1038 | Line 1490 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1490		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1491		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1492		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1493	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1493	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1494		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1495		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1496		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1052 | Line 1504 | done
1504		test -z "$as_dir" && as_dir=.
1505		echo "PATH: $as_dir"
1506		done
1507	+	IFS=$as_save_IFS
1508
1509		} >&5
1510
#	Line 1073 | Line 1526 | ac_configure_args1=
1526		ac_configure_args=
1527		ac_configure_args0=
1528		ac_configure_args1=
1076	–	ac_sep=
1529		ac_must_keep_next=false
1530		for ac_pass in 1 2
1531		do
#	Line 1084 | Line 1536 | do
1536		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1537		| -silent | --silent | --silen | --sile | --sil)
1538		continue ;;
1539	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1539	>	*\'*)
1540		ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1541		esac
1542		case $ac_pass in
#	Line 1106 | Line 1558 | do
1558		-* ) ac_must_keep_next=true ;;
1559		esac
1560		fi
1561	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1561	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1562		;;
1563		esac
1564		done
#	Line 1119 | Line 1569 | $as_unset ac_configure_args1 || test "${ac_configure_a
1569		# When interrupted or exit'd, cleanup temporary files, and complete
1570		# config.log.  We remove comments because anyway the quotes in there
1571		# would cause problems or look ugly.
1572	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1573	<	# such as our DU 5.0 friend, will then `close' the trap.
1572	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1573	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1574		trap 'exit_status=$?
1575		# Save into config.log some information that might help in debugging.
1576		{
#	Line 1133 | Line 1583 | _ASBOX
1583		_ASBOX
1584		echo
1585		# The following way of writing the cache mishandles newlines in values,
1586	<	{
1586	>	(
1587	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1588	>	eval ac_val=\$$ac_var
1589	>	case $ac_val in #(
1590	>	*${as_nl}*)
1591	>	case $ac_var in #(
1592	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1593	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1594	>	esac
1595	>	case $ac_var in #(
1596	>	_ | IFS | as_nl) ;; #(
1597	>	*) $as_unset $ac_var ;;
1598	>	esac ;;
1599	>	esac
1600	>	done
1601		(set) 2>&1 |
1602	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1603	<	*ac_space=\ *)
1602	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1603	>	*${as_nl}ac_space=\ *)
1604		sed -n \
1605	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1606	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1607	<	;;
1605	>	"s/'\''/'\''\\\\'\'''\''/g;
1606	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1607	>	;; #(
1608		*)
1609	<	sed -n \
1146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1609	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1610		;;
1611	<	esac;
1612	<	}
1611	>	esac |
1612	>	sort
1613	>	)
1614		echo
1615
1616		cat <<\_ASBOX
#	Line 1157 | Line 1621 | _ASBOX
1621		echo
1622		for ac_var in $ac_subst_vars
1623		do
1624	<	eval ac_val=$`echo $ac_var`
1625	<	echo "$ac_var='"'"'$ac_val'"'"'"
1624	>	eval ac_val=\$$ac_var
1625	>	case $ac_val in
1626	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1627	>	esac
1628	>	echo "$ac_var='\''$ac_val'\''"
1629		done | sort
1630		echo
1631
1632		if test -n "$ac_subst_files"; then
1633		cat <<\_ASBOX
1634	<	## ------------- ##
1635	<	## Output files. ##
1636	<	## ------------- ##
1634	>	## ------------------- ##
1635	>	## File substitutions. ##
1636	>	## ------------------- ##
1637		_ASBOX
1638		echo
1639		for ac_var in $ac_subst_files
1640		do
1641	<	eval ac_val=$`echo $ac_var`
1642	<	echo "$ac_var='"'"'$ac_val'"'"'"
1641	>	eval ac_val=\$$ac_var
1642	>	case $ac_val in
1643	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1644	>	esac
1645	>	echo "$ac_var='\''$ac_val'\''"
1646		done | sort
1647		echo
1648		fi
#	Line 1184 | Line 1654 | _ASBOX
1654		## ----------- ##
1655		_ASBOX
1656		echo
1657	<	sed "/^$/d" confdefs.h | sort
1657	>	cat confdefs.h
1658		echo
1659		fi
1660		test "$ac_signal" != 0 &&
1661		echo "$as_me: caught signal $ac_signal"
1662		echo "$as_me: exit $exit_status"
1663		} >&5
1664	<	rm -f core *.core &&
1665	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1664	>	rm -f core *.core core.conftest.* &&
1665	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1666		exit $exit_status
1667	<	' 0
1667	>	' 0
1668		for ac_signal in 1 2 13 15; do
1669		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1670		done
1671		ac_signal=0
1672
1673		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1674	<	rm -rf conftest* confdefs.h
1205	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	<	echo >confdefs.h
1674	>	rm -f -r conftest* confdefs.h
1675
1676		# Predefined preprocessor variables.
1677
#	Line 1234 | Line 1702 | _ACEOF
1702
1703		# Let the site file select an alternate cache file if it wants to.
1704		# Prefer explicitly selected file to automatically selected ones.
1705	<	if test -z "$CONFIG_SITE"; then
1706	<	if test "x$prefix" != xNONE; then
1707	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1708	<	else
1709	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1710	<	fi
1705	>	if test -n "$CONFIG_SITE"; then
1706	>	set x "$CONFIG_SITE"
1707	>	elif test "x$prefix" != xNONE; then
1708	>	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1709	>	else
1710	>	set x "$ac_default_prefix/share/config.site" \
1711	>	"$ac_default_prefix/etc/config.site"
1712		fi
1713	<	for ac_site_file in $CONFIG_SITE; do
1713	>	shift
1714	>	for ac_site_file
1715	>	do
1716		if test -r "$ac_site_file"; then
1717		{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1718		echo "$as_me: loading site script $ac_site_file" >&6;}
#	Line 1257 | Line 1728 | echo "$as_me: loading cache $cache_file" >&6;}
1728		{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1729		echo "$as_me: loading cache $cache_file" >&6;}
1730		case $cache_file in
1731	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1732	<	*)                      . ./$cache_file;;
1731	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1732	>	*)                      . "./$cache_file";;
1733		esac
1734		fi
1735		else
#	Line 1270 | Line 1741 | ac_cache_corrupted=false
1741		# Check that the precious variables saved in the cache have kept the same
1742		# value.
1743		ac_cache_corrupted=false
1744	<	for ac_var in `(set) 2>&1 |
1274	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1744	>	for ac_var in $ac_precious_vars; do
1745		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1746		eval ac_new_set=\$ac_env_${ac_var}_set
1747	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1748	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1747	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1748	>	eval ac_new_val=\$ac_env_${ac_var}_value
1749		case $ac_old_set,$ac_new_set in
1750		set,)
1751		{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
#	Line 1300 | Line 1770 | echo "$as_me:   current value: $ac_new_val" >&2;}
1770		# Pass precious variables to config.status.
1771		if test "$ac_new_set" = set; then
1772		case $ac_new_val in
1773	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773	>	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1774		*) ac_arg=$ac_var=$ac_new_val ;;
1775		esac
1776		case " $ac_configure_args " in
#	Line 1318 | Line 1787 | fi
1787		{ (exit 1); exit 1; }; }
1788		fi
1789
1321	–	ac_ext=c
1322	–	ac_cpp='$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
1790
1791
1792
#	Line 1347 | Line 1811 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
1811
1812
1813
1814	+	ac_ext=c
1815	+	ac_cpp='$CPP $CPPFLAGS'
1816	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1817	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1818	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1819
1820
1352	–
1821		ac_aux_dir=
1822	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1823	<	if test -f $ac_dir/install-sh; then
1822	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1823	>	if test -f "$ac_dir/install-sh"; then
1824		ac_aux_dir=$ac_dir
1825		ac_install_sh="$ac_aux_dir/install-sh -c"
1826		break
1827	<	elif test -f $ac_dir/install.sh; then
1827	>	elif test -f "$ac_dir/install.sh"; then
1828		ac_aux_dir=$ac_dir
1829		ac_install_sh="$ac_aux_dir/install.sh -c"
1830		break
1831	<	elif test -f $ac_dir/shtool; then
1831	>	elif test -f "$ac_dir/shtool"; then
1832		ac_aux_dir=$ac_dir
1833		ac_install_sh="$ac_aux_dir/shtool install -c"
1834		break
1835		fi
1836		done
1837		if test -z "$ac_aux_dir"; then
1838	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1839	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1838	>	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1839	>	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1840		{ (exit 1); exit 1; }; }
1841		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 $ac_aux_dir/configure" # This should be Cygnus configure.
1842
1843	+	# These three variables are undocumented and unsupported,
1844	+	# and are intended to be withdrawn in a future Autoconf release.
1845	+	# They can cause serious problems if a builder's source tree is in a directory
1846	+	# whose full name contains unusual characters.
1847	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1848	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1849	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1850
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).
1851
1852
1853	<	# 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
1453	<
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
1464	<
1465	<
1466	<
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
1853	>	ac_config_headers="$ac_config_headers src/config.h"
1854
1855
1856
1499	–	## ----------------------- ##
1500	–	## 1. Language selection.  ##
1501	–	## ----------------------- ##
1857
1503	–	# ----------------------------- #
1504	–	# 1b. The Fortran 90 language.  #
1505	–	# ----------------------------- #
1858
1507	–	# AC_LANG(Fortran 90)
1508	–	# -------------------
1859
1860
1861
1512	–	# _AC_LANG_ABBREV(Fortran 90)
1513	–	# ---------------------------
1862
1863
1864
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
1865
1521	–	# AC_LANG(Fortran 95)
1522	–	# -------------------
1866
1867
1868
1526	–	# _AC_LANG_ABBREV(Fortran 95)
1527	–	# ---------------------------
1869
1870
1871
1531	–	## ---------------------- ##
1532	–	## 2.Producing programs.  ##
1533	–	## ---------------------- ##
1872
1535	–	# ------------------------ #
1536	–	# 2b. Fortran 90 sources.  #
1537	–	# ------------------------ #
1873
1539	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1540	–	# --------------------------------
1874
1875
1876
1544	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	–	# -----------------------------------------------
1877
1878
1548	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1549	–	# --------------------------------------------
1879
1880
1881
1553	–	# ------------------------ #
1554	–	# 2c. Fortran 95 sources.  #
1555	–	# ------------------------ #
1882
1557	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1558	–	# --------------------------------
1883
1884
1561	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1562	–	# -----------------------------------------------
1885
1886
1565	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1566	–	# --------------------------------------------
1887
1888
1889
1570	–	## -------------------------------------------- ##
1571	–	## 3. Looking for Compilers and Preprocessors.  ##
1572	–	## -------------------------------------------- ##
1890
1574	–	# ----------------------------- #
1575	–	# 3b. The Fortran 90 compiler.  #
1576	–	# ----------------------------- #
1891
1892
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1893
1894
1895
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# AC_REQUIRE'able.
1896
1897
1591	–
1592	–	# AC_PROG_F90([COMPILERS...])
1593	–	# ---------------------------
1594	–	# COMPILERS is a space separated list of Fortran 90 compilers to search
1595	–	# for.
1898		#
1597	–	# Compilers are ordered by
1598	–	#  1. F90, F95
1599	–	#  2. Good/tested native compilers, bad/untested native compilers
1899		#
1900	<	# 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
1900	>	#
1901
1902
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
1903
1904
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1905
1906
1907
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
1908
1909
1910
1911	<	# AC_PROG_F95([COMPILERS...])
1912	<	# ---------------------------
1629	<	# COMPILERS is a space separated list of Fortran 95 compilers to search
1630	<	# for.
1911	>	# AC_F90_MODULE_NAMES
1912	>	# -------------------
1913		#
1914	<	# Compilers are ordered by
1633	<	#  1. Good/tested native compilers, bad/untested native compilers
1914	>	# Figure out how the Fortran 90 compiler constructs module file names
1915		#
1916	<	# 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
1916	>	# AC_F90_MODULE_NAMES
1917
1918
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
1919
1920
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
1921
1922
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
1923
1924
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
1925
1926
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
1927
1928
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
1929
1717	–	# The replacement is empty.
1930
1931
1932
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
1933
1934
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
1935
1936
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
1937
1938
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
1939
1940
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
1941
1942
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
1943
1944
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
1945
1809	–	# The replacement is empty.
1946
1947
1948
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
1949
1950
1822	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	–	# ------------------------------------
1824	–	# For a Fortran subroutine of given NAME, define a shell variable
1825	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	–	# argument is not supplied, it defaults to NAME.
1827	–	# AC_F95_FUNC
1951
1829	–	# AC_F90_MODULE_NAMES
1830	–	# -------------------
1831	–	#
1832	–	# Figure out how the Fortran 90 compiler constructs module file names
1833	–	#
1834	–	# AC_F90_MODULE_NAMES
1952
1953
1954
#	Line 1885 | Line 2002 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2002
2003
2004
1888	–	#
1889	–	#
1890	–	#
2005
2006
2007
#	Line 1909 | Line 2023 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2023
2024
2025
2026	+	# This is taken from http://autoqt.sourceforge.net/
2027	+	# Copyright (c) 2002, Geoffrey Wossum
2028	+	# All rights reserved.
2029
2030	+	# Redistribution and use in source and binary forms, with or without
2031	+	# modification, are permitted provided that the following conditions are
2032	+	# met:
2033
2034	+	#  - Redistributions of source code must retain the above copyright notice,
2035	+	#    this list of conditions and the following disclaimer.
2036
2037	+	#  - Redistributions in binary form must reproduce the above copyright
2038	+	#    notice, this list of conditions and the following disclaimer in the
2039	+	#    documentation and/or other materials provided with the distribution.
2040
2041	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2042	+	#    contributors may be used to endorse or promote products derived from
2043	+	#    this software without specific prior written permission.
2044
2045
2046	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2047	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2048	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2049	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2050	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2051	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2052	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2053	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2054	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2055	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2056	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2057
2058
2059	+	# Check for Qt compiler flags, linker flags, and binary packages
2060
2061
2062
2063	+	# who am i
2064	+	# Make sure we can run config.sub.
2065	+	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2066	+	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2067	+	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2068	+	{ (exit 1); exit 1; }; }
2069
2070	+	{ echo "$as_me:$LINENO: checking build system type" >&5
2071	+	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2072	+	if test "${ac_cv_build+set}" = set; then
2073	+	echo $ECHO_N "(cached) $ECHO_C" >&6
2074	+	else
2075	+	ac_build_alias=$build_alias
2076	+	test "x$ac_build_alias" = x &&
2077	+	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2078	+	test "x$ac_build_alias" = x &&
2079	+	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2080	+	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2081	+	{ (exit 1); exit 1; }; }
2082	+	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2083	+	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2084	+	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2085	+	{ (exit 1); exit 1; }; }
2086
2087	+	fi
2088	+	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2089	+	echo "${ECHO_T}$ac_cv_build" >&6; }
2090	+	case $ac_cv_build in
2091	+	*-*-*) ;;
2092	+	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2093	+	echo "$as_me: error: invalid value of canonical build" >&2;}
2094	+	{ (exit 1); exit 1; }; };;
2095	+	esac
2096	+	build=$ac_cv_build
2097	+	ac_save_IFS=$IFS; IFS='-'
2098	+	set x $ac_cv_build
2099	+	shift
2100	+	build_cpu=$1
2101	+	build_vendor=$2
2102	+	shift; shift
2103	+	# Remember, the first character of IFS is used to create $*,
2104	+	# except with old shells:
2105	+	build_os=$*
2106	+	IFS=$ac_save_IFS
2107	+	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2108
2109
2110	+	{ echo "$as_me:$LINENO: checking host system type" >&5
2111	+	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2112	+	if test "${ac_cv_host+set}" = set; then
2113	+	echo $ECHO_N "(cached) $ECHO_C" >&6
2114	+	else
2115	+	if test "x$host_alias" = x; then
2116	+	ac_cv_host=$ac_cv_build
2117	+	else
2118	+	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2119	+	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2120	+	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2121	+	{ (exit 1); exit 1; }; }
2122	+	fi
2123
2124	+	fi
2125	+	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2126	+	echo "${ECHO_T}$ac_cv_host" >&6; }
2127	+	case $ac_cv_host in
2128	+	*-*-*) ;;
2129	+	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2130	+	echo "$as_me: error: invalid value of canonical host" >&2;}
2131	+	{ (exit 1); exit 1; }; };;
2132	+	esac
2133	+	host=$ac_cv_host
2134	+	ac_save_IFS=$IFS; IFS='-'
2135	+	set x $ac_cv_host
2136	+	shift
2137	+	host_cpu=$1
2138	+	host_vendor=$2
2139	+	shift; shift
2140	+	# Remember, the first character of IFS is used to create $*,
2141	+	# except with old shells:
2142	+	host_os=$*
2143	+	IFS=$ac_save_IFS
2144	+	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2145
2146
2147
#	Line 1934 | Line 2151 | PROGNAME="oopse"
2151		PROGNAME="oopse"
2152
2153
2154	+
2155	+
2156	+	OBJEXT=".$OBJEXT"
2157	+
2158	+	OOPSE=oopse
2159	+
2160	+	if test "x${prefix}" = "xNONE"
2161	+	then
2162	+	OOPSE_HOME=${ac_default_prefix}/oopse
2163	+	else
2164	+	OOPSE_HOME=${prefix}/oopse
2165	+	fi
2166	+	# Check whether --enable-oopse-home was given.
2167	+	if test "${enable_oopse_home+set}" = set; then
2168	+	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2169	+	fi
2170	+
2171	+
2172		# there are two ways to do debugging.  One with the --enable-debug flag
2173		# and one using the DEBUG environment variable
2174
2175		debug=0
2176	<	# Check whether --enable-debug or --disable-debug was given.
2176	>	# Check whether --enable-debug was given.
2177		if test "${enable_debug+set}" = set; then
2178	<	enableval="$enable_debug"
2179	<	debug=1
2180	<	fi;
2178	>	enableval=$enable_debug; debug=1
2179	>	fi
2180	>
2181		if test "${DEBUG}"; then
2182
2183		cat >>confdefs.h <<\_ACEOF
#	Line 1953 | Line 2188 | fi
2188		fi
2189
2190
2191	<	# who am i
2192	<	# Make sure we can run config.sub.
2193	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
1959	<	{ { echo "$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) $ECHO_C" >&6
2191	>	# Check whether --enable-single was given.
2192	>	if test "${enable_single+set}" = set; then
2193	>	enableval=$enable_single; ok=$enableval
2194		else
2195	<	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 $ac_cv_build_alias failed" >&2;}
1978	<	{ (exit 1); exit 1; }; }
1979	<
2195	>	ok=no
2196		fi
1981	–	echo "$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/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2197
2198	<
2199	<	echo "$as_me:$LINENO: checking host system type" >&5
2200	<	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 $ac_cv_host_alias failed" >&2;}
2000	<	{ (exit 1); exit 1; }; }
2001	<
2198	>	# Check whether --enable-float was given.
2199	>	if test "${enable_float+set}" = set; then
2200	>	enableval=$enable_float; ok=$enableval
2201		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/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2202
2203	+	if test "$ok" = "yes"; then
2204
2205	+	cat >>confdefs.h <<\_ACEOF
2206	+	#define SINGLE_PRECISION 1
2207	+	_ACEOF
2208
2209	+	USE_SINGLE_PRECISION=yes
2210
2211	+	fi
2212
2213	<	ac_ext=c
2214	<	ac_cpp='$CPP $CPPFLAGS'
2215	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2216	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2217	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2218	<	if test -n "$ac_tool_prefix"; then
2219	<	for ac_prog in pathcc icc xlc gcc cc
2213	>	# Checks for programs.
2214	>	ac_ext=cpp
2215	>	ac_cpp='$CXXCPP $CPPFLAGS'
2216	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2217	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2218	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2219	>	if test -z "$CXX"; then
2220	>	if test -n "$CCC"; then
2221	>	CXX=$CCC
2222	>	else
2223	>	if test -n "$ac_tool_prefix"; then
2224	>	for ac_prog in mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2225		do
2226		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2227		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2228	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2229	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2230	<	if test "${ac_cv_prog_CC+set}" = set; then
2228	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2229	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2230	>	if test "${ac_cv_prog_CXX+set}" = set; then
2231		echo $ECHO_N "(cached) $ECHO_C" >&6
2232		else
2233	<	if test -n "$CC"; then
2234	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2233	>	if test -n "$CXX"; then
2234	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2235		else
2236		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2237		for as_dir in $PATH
#	Line 2035 | Line 2239 | do
2239		IFS=$as_save_IFS
2240		test -z "$as_dir" && as_dir=.
2241		for ac_exec_ext in '' $ac_executable_extensions; do
2242	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2243	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2242	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2243	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2244		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2245		break 2
2246		fi
2247		done
2248		done
2249	+	IFS=$as_save_IFS
2250
2251		fi
2252		fi
2253	<	CC=$ac_cv_prog_CC
2254	<	if test -n "$CC"; then
2255	<	echo "$as_me:$LINENO: result: $CC" >&5
2256	<	echo "${ECHO_T}$CC" >&6
2253	>	CXX=$ac_cv_prog_CXX
2254	>	if test -n "$CXX"; then
2255	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
2256	>	echo "${ECHO_T}$CXX" >&6; }
2257		else
2258	<	echo "$as_me:$LINENO: result: no" >&5
2259	<	echo "${ECHO_T}no" >&6
2258	>	{ echo "$as_me:$LINENO: result: no" >&5
2259	>	echo "${ECHO_T}no" >&6; }
2260		fi
2261
2262	<	test -n "$CC" && break
2262	>
2263	>	test -n "$CXX" && break
2264		done
2265		fi
2266	<	if test -z "$CC"; then
2267	<	ac_ct_CC=$CC
2268	<	for ac_prog in pathcc icc xlc gcc cc
2266	>	if test -z "$CXX"; then
2267	>	ac_ct_CXX=$CXX
2268	>	for ac_prog in mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2269		do
2270		# Extract the first word of "$ac_prog", so it can be a program name with args.
2271		set dummy $ac_prog; ac_word=$2
2272	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2273	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2274	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2272	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2273	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2274	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2275		echo $ECHO_N "(cached) $ECHO_C" >&6
2276		else
2277	<	if test -n "$ac_ct_CC"; then
2278	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2277	>	if test -n "$ac_ct_CXX"; then
2278	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2279		else
2280		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2281		for as_dir in $PATH
#	Line 2077 | Line 2283 | do
2283		IFS=$as_save_IFS
2284		test -z "$as_dir" && as_dir=.
2285		for ac_exec_ext in '' $ac_executable_extensions; do
2286	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2287	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2286	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2287	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
2288		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2289		break 2
2290		fi
2291		done
2292		done
2293	+	IFS=$as_save_IFS
2294
2295		fi
2296		fi
2297	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2298	<	if test -n "$ac_ct_CC"; then
2299	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2300	<	echo "${ECHO_T}$ac_ct_CC" >&6
2297	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2298	>	if test -n "$ac_ct_CXX"; then
2299	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2300	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
2301		else
2302	<	echo "$as_me:$LINENO: result: no" >&5
2303	<	echo "${ECHO_T}no" >&6
2302	>	{ echo "$as_me:$LINENO: result: no" >&5
2303	>	echo "${ECHO_T}no" >&6; }
2304		fi
2305
2306	<	test -n "$ac_ct_CC" && break
2306	>
2307	>	test -n "$ac_ct_CXX" && break
2308		done
2309
2310	<	CC=$ac_ct_CC
2310	>	if test "x$ac_ct_CXX" = x; then
2311	>	CXX="g++"
2312	>	else
2313	>	case $cross_compiling:$ac_tool_warned in
2314	>	yes:)
2315	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2316	>	whose name does not start with the host triplet.  If you think this
2317	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
2318	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2319	>	whose name does not start with the host triplet.  If you think this
2320	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2321	>	ac_tool_warned=yes ;;
2322	>	esac
2323	>	CXX=$ac_ct_CXX
2324	>	fi
2325		fi
2326
2327	<
2328	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2107	<	See \`config.log' for more details." >&5
2108	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2109	<	See \`config.log' for more details." >&2;}
2110	<	{ (exit 1); exit 1; }; }
2111	<
2327	>	fi
2328	>	fi
2329		# Provide some information about the compiler.
2330	<	echo "$as_me:$LINENO:" \
2114	<	"checking for C compiler version" >&5
2330	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2331		ac_compiler=`set X $ac_compile; echo $2`
2332	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2333	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2332	>	{ (ac_try="$ac_compiler --version >&5"
2333	>	case "(($ac_try" in
2334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2335	>	*) ac_try_echo=$ac_try;;
2336	>	esac
2337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2338	>	(eval "$ac_compiler --version >&5") 2>&5
2339		ac_status=$?
2340		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2341		(exit $ac_status); }
2342	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2343	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2342	>	{ (ac_try="$ac_compiler -v >&5"
2343	>	case "(($ac_try" in
2344	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2345	>	*) ac_try_echo=$ac_try;;
2346	>	esac
2347	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2348	>	(eval "$ac_compiler -v >&5") 2>&5
2349		ac_status=$?
2350		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351		(exit $ac_status); }
2352	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2353	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2352	>	{ (ac_try="$ac_compiler -V >&5"
2353	>	case "(($ac_try" in
2354	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2355	>	*) ac_try_echo=$ac_try;;
2356	>	esac
2357	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2358	>	(eval "$ac_compiler -V >&5") 2>&5
2359		ac_status=$?
2360		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361		(exit $ac_status); }
#	Line 2149 | Line 2380 | ac_clean_files="$ac_clean_files a.out a.exe b.out"
2380		# Try to create an executable without -o first, disregard a.out.
2381		# It will help us diagnose broken compilers, and finding out an intuition
2382		# of exeext.
2383	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2384	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2383	>	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2384	>	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
2385		ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2386	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2387	<	(eval $ac_link_default) 2>&5
2388	<	ac_status=$?
2389	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2390	<	(exit $ac_status); }; then
2391	<	# Find the output, starting from the most likely.  This scheme is
2392	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2393	<	# resort.
2394	<
2395	<	# Be careful to initialize this variable, since it used to be cached.
2396	<	# 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
2386	>	#
2387	>	# List of possible output files, starting from the most likely.
2388	>	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2389	>	# only as a last resort.  b.out is created by i960 compilers.
2390	>	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2391	>	#
2392	>	# The IRIX 6 linker writes into existing files which may not be
2393	>	# executable, retaining their permissions.  Remove them first so a
2394	>	# subsequent execution test works.
2395	>	ac_rmfiles=
2396	>	for ac_file in $ac_files
2397		do
2398	+	case $ac_file in
2399	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2400	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2401	+	esac
2402	+	done
2403	+	rm -f $ac_rmfiles
2404	+
2405	+	if { (ac_try="$ac_link_default"
2406	+	case "(($ac_try" in
2407	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2408	+	*) ac_try_echo=$ac_try;;
2409	+	esac
2410	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2411	+	(eval "$ac_link_default") 2>&5
2412	+	ac_status=$?
2413	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2414	+	(exit $ac_status); }; then
2415	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2416	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2417	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
2418	+	# so that the user can short-circuit this test for compilers unknown to
2419	+	# Autoconf.
2420	+	for ac_file in $ac_files ''
2421	+	do
2422		test -f "$ac_file" || continue
2423		case $ac_file in
2424	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2424	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2425		;;
2174	–	conftest.$ac_ext )
2175	–	# This is the source file.
2176	–	;;
2426		[ab].out )
2427		# We found the default executable, but exeext='' is most
2428		# certainly right.
2429		break;;
2430		*.* )
2431	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2432	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2433	<	# but it would be cool to find out if it's true.  Does anybody
2434	<	# maintain Libtool? --akim.
2435	<	export ac_cv_exeext
2431	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2432	>	then :; else
2433	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2434	>	fi
2435	>	# We set ac_cv_exeext here because the later test for it is not
2436	>	# safe: cross compilers may not add the suffix if given an `-o'
2437	>	# argument, so we may need to know it at that point already.
2438	>	# Even if this section looks crufty: it has the advantage of
2439	>	# actually working.
2440		break;;
2441		* )
2442		break;;
2443		esac
2444		done
2445	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
2446	+
2447		else
2448	+	ac_file=''
2449	+	fi
2450	+
2451	+	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2452	+	echo "${ECHO_T}$ac_file" >&6; }
2453	+	if test -z "$ac_file"; then
2454		echo "$as_me: failed program was:" >&5
2455		sed 's/^/| /' conftest.$ac_ext >&5
2456
2457	<	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2457	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2458		See \`config.log' for more details." >&5
2459	<	echo "$as_me: error: C compiler cannot create executables
2459	>	echo "$as_me: error: C++ compiler cannot create executables
2460		See \`config.log' for more details." >&2;}
2461		{ (exit 77); exit 77; }; }
2462		fi
2463
2464		ac_exeext=$ac_cv_exeext
2204	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2205	–	echo "${ECHO_T}$ac_file" >&6
2465
2466	<	# Check the compiler produces executables we can run.  If not, either
2466	>	# Check that the compiler produces executables we can run.  If not, either
2467		# the compiler is broken, or we cross compile.
2468	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2469	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2468	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2469	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
2470		# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2471		# If not cross compiling, check that we can run a simple program.
2472		if test "$cross_compiling" != yes; then
2473		if { ac_try='./$ac_file'
2474	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2475	<	(eval $ac_try) 2>&5
2474	>	{ (case "(($ac_try" in
2475	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2476	>	*) ac_try_echo=$ac_try;;
2477	>	esac
2478	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2479	>	(eval "$ac_try") 2>&5
2480		ac_status=$?
2481		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2482		(exit $ac_status); }; }; then
#	Line 2222 | Line 2485 | if test "$cross_compiling" != yes; then
2485		if test "$cross_compiling" = maybe; then
2486		cross_compiling=yes
2487		else
2488	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2488	>	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2489		If you meant to cross compile, use \`--host'.
2490		See \`config.log' for more details." >&5
2491	<	echo "$as_me: error: cannot run C compiled programs.
2491	>	echo "$as_me: error: cannot run C++ compiled programs.
2492		If you meant to cross compile, use \`--host'.
2493		See \`config.log' for more details." >&2;}
2494		{ (exit 1); exit 1; }; }
2495		fi
2496		fi
2497		fi
2498	<	echo "$as_me:$LINENO: result: yes" >&5
2499	<	echo "${ECHO_T}yes" >&6
2498	>	{ echo "$as_me:$LINENO: result: yes" >&5
2499	>	echo "${ECHO_T}yes" >&6; }
2500
2501		rm -f a.out a.exe conftest$ac_cv_exeext b.out
2502		ac_clean_files=$ac_clean_files_save
2503	<	# Check the compiler produces executables we can run.  If not, either
2503	>	# Check that the compiler produces executables we can run.  If not, either
2504		# the compiler is broken, or we cross compile.
2505	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2506	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2507	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2508	<	echo "${ECHO_T}$cross_compiling" >&6
2505	>	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2506	>	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2507	>	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2508	>	echo "${ECHO_T}$cross_compiling" >&6; }
2509
2510	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2511	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2512	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2513	<	(eval $ac_link) 2>&5
2510	>	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2511	>	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2512	>	if { (ac_try="$ac_link"
2513	>	case "(($ac_try" in
2514	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2515	>	*) ac_try_echo=$ac_try;;
2516	>	esac
2517	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2518	>	(eval "$ac_link") 2>&5
2519		ac_status=$?
2520		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2521		(exit $ac_status); }; then
#	Line 2258 | Line 2526 | for ac_file in conftest.exe conftest conftest.*; do
2526		for ac_file in conftest.exe conftest conftest.*; do
2527		test -f "$ac_file" || continue
2528		case $ac_file in
2529	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2529	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2530		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2263	–	export ac_cv_exeext
2531		break;;
2532		* ) break;;
2533		esac
#	Line 2274 | Line 2541 | rm -f conftest$ac_cv_exeext
2541		fi
2542
2543		rm -f conftest$ac_cv_exeext
2544	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2545	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2544	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2545	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2546
2547		rm -f conftest.$ac_ext
2548		EXEEXT=$ac_cv_exeext
2549		ac_exeext=$EXEEXT
2550	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2551	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2550	>	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2551	>	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2552		if test "${ac_cv_objext+set}" = set; then
2553		echo $ECHO_N "(cached) $ECHO_C" >&6
2554		else
#	Line 2301 | Line 2568 | rm -f conftest.o conftest.obj
2568		}
2569		_ACEOF
2570		rm -f conftest.o conftest.obj
2571	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2572	<	(eval $ac_compile) 2>&5
2571	>	if { (ac_try="$ac_compile"
2572	>	case "(($ac_try" in
2573	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2574	>	*) ac_try_echo=$ac_try;;
2575	>	esac
2576	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2577	>	(eval "$ac_compile") 2>&5
2578		ac_status=$?
2579		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2580		(exit $ac_status); }; then
2581	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2581	>	for ac_file in conftest.o conftest.obj conftest.*; do
2582	>	test -f "$ac_file" || continue;
2583		case $ac_file in
2584	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2584	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2585		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2586		break;;
2587		esac
#	Line 2326 | Line 2599 | fi
2599
2600		rm -f conftest.$ac_cv_objext conftest.$ac_ext
2601		fi
2602	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2603	<	echo "${ECHO_T}$ac_cv_objext" >&6
2602	>	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2603	>	echo "${ECHO_T}$ac_cv_objext" >&6; }
2604		OBJEXT=$ac_cv_objext
2605		ac_objext=$OBJEXT
2606	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2607	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2608	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2606	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2607	>	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2608	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2609		echo $ECHO_N "(cached) $ECHO_C" >&6
2610		else
2611		cat >conftest.$ac_ext <<_ACEOF
#	Line 2354 | Line 2627 | rm -f conftest.$ac_objext
2627		}
2628		_ACEOF
2629		rm -f conftest.$ac_objext
2630	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2631	<	(eval $ac_compile) 2>conftest.er1
2630	>	if { (ac_try="$ac_compile"
2631	>	case "(($ac_try" in
2632	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2633	>	*) ac_try_echo=$ac_try;;
2634	>	esac
2635	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2636	>	(eval "$ac_compile") 2>conftest.er1
2637		ac_status=$?
2638		grep -v '^ *+' conftest.er1 >conftest.err
2639		rm -f conftest.er1
2640		cat conftest.err >&5
2641		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642	<	(exit $ac_status); } &&
2643	<	{ ac_try='test -z "$ac_c_werror_flag"
2644	<	|| test ! -s conftest.err'
2645	<	{ (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
2642	>	(exit $ac_status); } && {
2643	>	test -z "$ac_cxx_werror_flag" ||
2644	>	test ! -s conftest.err
2645	>	} && test -s conftest.$ac_objext; then
2646		ac_compiler_gnu=yes
2647		else
2648		echo "$as_me: failed program was:" >&5
2649		sed 's/^/| /' conftest.$ac_ext >&5
2650
2651	<	ac_compiler_gnu=no
2651	>	ac_compiler_gnu=no
2652		fi
2385	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2386	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2653
2654	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2655	+	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2656	+
2657		fi
2658	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2659	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2660	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2661	<	ac_test_CFLAGS=${CFLAGS+set}
2662	<	ac_save_CFLAGS=$CFLAGS
2663	<	CFLAGS="-g"
2664	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2665	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2397	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2658	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2659	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2660	>	GXX=`test $ac_compiler_gnu = yes && echo yes`
2661	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
2662	>	ac_save_CXXFLAGS=$CXXFLAGS
2663	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2664	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2665	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
2666		echo $ECHO_N "(cached) $ECHO_C" >&6
2667		else
2668	<	cat >conftest.$ac_ext <<_ACEOF
2668	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2669	>	ac_cxx_werror_flag=yes
2670	>	ac_cv_prog_cxx_g=no
2671	>	CXXFLAGS="-g"
2672	>	cat >conftest.$ac_ext <<_ACEOF
2673		/* confdefs.h.  */
2674		_ACEOF
2675		cat confdefs.h >>conftest.$ac_ext
#	Line 2413 | Line 2685 | rm -f conftest.$ac_objext
2685		}
2686		_ACEOF
2687		rm -f conftest.$ac_objext
2688	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2689	<	(eval $ac_compile) 2>conftest.er1
2688	>	if { (ac_try="$ac_compile"
2689	>	case "(($ac_try" in
2690	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2691	>	*) ac_try_echo=$ac_try;;
2692	>	esac
2693	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2694	>	(eval "$ac_compile") 2>conftest.er1
2695		ac_status=$?
2696		grep -v '^ *+' conftest.er1 >conftest.err
2697		rm -f conftest.er1
2698		cat conftest.err >&5
2699		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2700	<	(exit $ac_status); } &&
2701	<	{ ac_try='test -z "$ac_c_werror_flag"
2702	<	|| test ! -s conftest.err'
2703	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2704	<	(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
2700	>	(exit $ac_status); } && {
2701	>	test -z "$ac_cxx_werror_flag" ||
2702	>	test ! -s conftest.err
2703	>	} && test -s conftest.$ac_objext; then
2704	>	ac_cv_prog_cxx_g=yes
2705		else
2706		echo "$as_me: failed program was:" >&5
2707		sed 's/^/| /' conftest.$ac_ext >&5
2708
2709	<	ac_cv_prog_cc_g=no
2710	<	fi
2444	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2445	<	fi
2446	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2447	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2448	<	if test "$ac_test_CFLAGS" = set; then
2449	<	CFLAGS=$ac_save_CFLAGS
2450	<	elif test $ac_cv_prog_cc_g = yes; then
2451	<	if test "$GCC" = yes; then
2452	<	CFLAGS="-g -O2"
2453	<	else
2454	<	CFLAGS="-g"
2455	<	fi
2456	<	else
2457	<	if test "$GCC" = yes; then
2458	<	CFLAGS="-O2"
2459	<	else
2460	<	CFLAGS=
2461	<	fi
2462	<	fi
2463	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2464	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2465	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2466	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2467	<	else
2468	<	ac_cv_prog_cc_stdc=no
2469	<	ac_save_CC=$CC
2470	<	cat >conftest.$ac_ext <<_ACEOF
2709	>	CXXFLAGS=""
2710	>	cat >conftest.$ac_ext <<_ACEOF
2711		/* confdefs.h.  */
2712		_ACEOF
2713		cat confdefs.h >>conftest.$ac_ext
2714		cat >>conftest.$ac_ext <<_ACEOF
2715		/* 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	–	}
2716
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];
2507	–
2508	–	int test (int i, double x);
2509	–	struct s1 {int (*f) (int a);};
2510	–	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;
2717		int
2718		main ()
2719		{
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__"
2530	–	do
2531	–	CC="$ac_save_CC $ac_arg"
2532	–	rm -f conftest.$ac_objext
2533	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2534	–	(eval $ac_compile) 2>conftest.er1
2535	–	ac_status=$?
2536	–	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
2556	–	else
2557	–	echo "$as_me: failed program was:" >&5
2558	–	sed 's/^/| /' conftest.$ac_ext >&5
2720
2560	–	fi
2561	–	rm -f conftest.err conftest.$ac_objext
2562	–	done
2563	–	rm -f conftest.$ac_ext conftest.$ac_objext
2564	–	CC=$ac_save_CC
2565	–
2566	–	fi
2567	–
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 $ac_cv_prog_cc_stdc" ;;
2576	–	esac
2577	–
2578	–	# Some people use a C++ compiler to compile C.  Since we use `exit',
2579	–	# in C++ we need to declare it.  In case someone uses the same compiler
2580	–	# for both compiling C and C++ we need to have the C++ compiler decide
2581	–	# the declaration of exit, since it's the most demanding environment.
2582	–	cat >conftest.$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	–	$ac_declaration
2624	–	#include <stdlib.h>
2625	–	int
2626	–	main ()
2627	–	{
2628	–	exit (42);
2721		;
2722		return 0;
2723		}
2724		_ACEOF
2725		rm -f conftest.$ac_objext
2726	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2727	<	(eval $ac_compile) 2>conftest.er1
2726	>	if { (ac_try="$ac_compile"
2727	>	case "(($ac_try" in
2728	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2729	>	*) ac_try_echo=$ac_try;;
2730	>	esac
2731	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2732	>	(eval "$ac_compile") 2>conftest.er1
2733		ac_status=$?
2734		grep -v '^ *+' conftest.er1 >conftest.err
2735		rm -f conftest.er1
2736		cat conftest.err >&5
2737		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738	<	(exit $ac_status); } &&
2739	<	{ ac_try='test -z "$ac_c_werror_flag"
2740	<	|| test ! -s conftest.err'
2741	<	{ (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
2738	>	(exit $ac_status); } && {
2739	>	test -z "$ac_cxx_werror_flag" ||
2740	>	test ! -s conftest.err
2741	>	} && test -s conftest.$ac_objext; then
2742		:
2743		else
2744		echo "$as_me: failed program was:" >&5
2745		sed 's/^/| /' conftest.$ac_ext >&5
2746
2747	<	continue
2748	<	fi
2749	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2663	<	cat >conftest.$ac_ext <<_ACEOF
2747	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2748	>	CXXFLAGS="-g"
2749	>	cat >conftest.$ac_ext <<_ACEOF
2750		/* confdefs.h.  */
2751		_ACEOF
2752		cat confdefs.h >>conftest.$ac_ext
2753		cat >>conftest.$ac_ext <<_ACEOF
2754		/* end confdefs.h.  */
2755	<	$ac_declaration
2755	>
2756		int
2757		main ()
2758		{
2759	<	exit (42);
2759	>
2760		;
2761		return 0;
2762		}
2763		_ACEOF
2764		rm -f conftest.$ac_objext
2765	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2766	<	(eval $ac_compile) 2>conftest.er1
2765	>	if { (ac_try="$ac_compile"
2766	>	case "(($ac_try" in
2767	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2768	>	*) ac_try_echo=$ac_try;;
2769	>	esac
2770	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2771	>	(eval "$ac_compile") 2>conftest.er1
2772		ac_status=$?
2773		grep -v '^ *+' conftest.er1 >conftest.err
2774		rm -f conftest.er1
2775		cat conftest.err >&5
2776		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777	<	(exit $ac_status); } &&
2778	<	{ ac_try='test -z "$ac_c_werror_flag"
2779	<	|| test ! -s conftest.err'
2780	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2781	<	(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
2777	>	(exit $ac_status); } && {
2778	>	test -z "$ac_cxx_werror_flag" ||
2779	>	test ! -s conftest.err
2780	>	} && test -s conftest.$ac_objext; then
2781	>	ac_cv_prog_cxx_g=yes
2782		else
2783		echo "$as_me: failed program was:" >&5
2784		sed 's/^/| /' conftest.$ac_ext >&5
2785
2786	+
2787		fi
2788	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2789	<	done
2708	<	rm -f conftest*
2709	<	if test -n "$ac_declaration"; then
2710	<	echo '#ifdef __cplusplus' >>confdefs.h
2711	<	echo $ac_declaration      >>confdefs.h
2712	<	echo '#endif'             >>confdefs.h
2788	>
2789	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2790		fi
2791
2792	<	else
2793	<	echo "$as_me: failed program was:" >&5
2717	<	sed 's/^/| /' conftest.$ac_ext >&5
2792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2793	>	fi
2794
2795	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2796	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2797		fi
2798	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2798	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2799	>	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
2800	>	if test "$ac_test_CXXFLAGS" = set; then
2801	>	CXXFLAGS=$ac_save_CXXFLAGS
2802	>	elif test $ac_cv_prog_cxx_g = yes; then
2803	>	if test "$GXX" = yes; then
2804	>	CXXFLAGS="-g -O2"
2805	>	else
2806	>	CXXFLAGS="-g"
2807	>	fi
2808	>	else
2809	>	if test "$GXX" = yes; then
2810	>	CXXFLAGS="-O2"
2811	>	else
2812	>	CXXFLAGS=
2813	>	fi
2814	>	fi
2815		ac_ext=c
2816		ac_cpp='$CPP $CPPFLAGS'
2817		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2818		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2819		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2820
2821	<
2822	<	ac_ext=cc
2823	<	ac_cpp='$CXXCPP $CPPFLAGS'
2824	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2732	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2821	>	ac_ext=c
2822	>	ac_cpp='$CPP $CPPFLAGS'
2823	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2825	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2826		if test -n "$ac_tool_prefix"; then
2827	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
2827	>	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2828		do
2829		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2830		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2831	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2832	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2833	<	if test "${ac_cv_prog_CXX+set}" = set; then
2831	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2832	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2833	>	if test "${ac_cv_prog_CC+set}" = set; then
2834		echo $ECHO_N "(cached) $ECHO_C" >&6
2835		else
2836	<	if test -n "$CXX"; then
2837	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2836	>	if test -n "$CC"; then
2837	>	ac_cv_prog_CC="$CC" # Let the user override the test.
2838		else
2839		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840		for as_dir in $PATH
#	Line 2749 | Line 2842 | do
2842		IFS=$as_save_IFS
2843		test -z "$as_dir" && as_dir=.
2844		for ac_exec_ext in '' $ac_executable_extensions; do
2845	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2846	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2845	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2846	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2847		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2848		break 2
2849		fi
2850		done
2851		done
2852	+	IFS=$as_save_IFS
2853
2854		fi
2855		fi
2856	<	CXX=$ac_cv_prog_CXX
2857	<	if test -n "$CXX"; then
2858	<	echo "$as_me:$LINENO: result: $CXX" >&5
2859	<	echo "${ECHO_T}$CXX" >&6
2856	>	CC=$ac_cv_prog_CC
2857	>	if test -n "$CC"; then
2858	>	{ echo "$as_me:$LINENO: result: $CC" >&5
2859	>	echo "${ECHO_T}$CC" >&6; }
2860		else
2861	<	echo "$as_me:$LINENO: result: no" >&5
2862	<	echo "${ECHO_T}no" >&6
2861	>	{ echo "$as_me:$LINENO: result: no" >&5
2862	>	echo "${ECHO_T}no" >&6; }
2863		fi
2864
2865	<	test -n "$CXX" && break
2865	>
2866	>	test -n "$CC" && break
2867		done
2868		fi
2869	<	if test -z "$CXX"; then
2870	<	ac_ct_CXX=$CXX
2871	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
2869	>	if test -z "$CC"; then
2870	>	ac_ct_CC=$CC
2871	>	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2872		do
2873		# Extract the first word of "$ac_prog", so it can be a program name with args.
2874		set dummy $ac_prog; ac_word=$2
2875	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2876	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2877	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2875	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2876	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2877	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2878		echo $ECHO_N "(cached) $ECHO_C" >&6
2879		else
2880	<	if test -n "$ac_ct_CXX"; then
2881	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2880	>	if test -n "$ac_ct_CC"; then
2881	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2882		else
2883		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2884		for as_dir in $PATH
#	Line 2791 | Line 2886 | do
2886		IFS=$as_save_IFS
2887		test -z "$as_dir" && as_dir=.
2888		for ac_exec_ext in '' $ac_executable_extensions; do
2889	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2890	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2889	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2890	>	ac_cv_prog_ac_ct_CC="$ac_prog"
2891		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2892		break 2
2893		fi
2894		done
2895		done
2896	+	IFS=$as_save_IFS
2897
2898		fi
2899		fi
2900	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2901	<	if test -n "$ac_ct_CXX"; then
2902	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2903	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2900	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2901	>	if test -n "$ac_ct_CC"; then
2902	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2903	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
2904		else
2905	<	echo "$as_me:$LINENO: result: no" >&5
2906	<	echo "${ECHO_T}no" >&6
2905	>	{ echo "$as_me:$LINENO: result: no" >&5
2906	>	echo "${ECHO_T}no" >&6; }
2907		fi
2908
2909	<	test -n "$ac_ct_CXX" && break
2909	>
2910	>	test -n "$ac_ct_CC" && break
2911		done
2815	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2912
2913	<	CXX=$ac_ct_CXX
2913	>	if test "x$ac_ct_CC" = x; then
2914	>	CC=""
2915	>	else
2916	>	case $cross_compiling:$ac_tool_warned in
2917	>	yes:)
2918	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2919	>	whose name does not start with the host triplet.  If you think this
2920	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
2921	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2922	>	whose name does not start with the host triplet.  If you think this
2923	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2924	>	ac_tool_warned=yes ;;
2925	>	esac
2926	>	CC=$ac_ct_CC
2927	>	fi
2928		fi
2929
2930
2931	+	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2932	+	See \`config.log' for more details." >&5
2933	+	echo "$as_me: error: no acceptable C compiler found in \$PATH
2934	+	See \`config.log' for more details." >&2;}
2935	+	{ (exit 1); exit 1; }; }
2936	+
2937		# Provide some information about the compiler.
2938	<	echo "$as_me:$LINENO:" \
2823	<	"checking for C++ compiler version" >&5
2938	>	echo "$as_me:$LINENO: checking for C compiler version" >&5
2939		ac_compiler=`set X $ac_compile; echo $2`
2940	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2941	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2940	>	{ (ac_try="$ac_compiler --version >&5"
2941	>	case "(($ac_try" in
2942	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2943	>	*) ac_try_echo=$ac_try;;
2944	>	esac
2945	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2946	>	(eval "$ac_compiler --version >&5") 2>&5
2947		ac_status=$?
2948		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2949		(exit $ac_status); }
2950	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2951	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2950	>	{ (ac_try="$ac_compiler -v >&5"
2951	>	case "(($ac_try" in
2952	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2953	>	*) ac_try_echo=$ac_try;;
2954	>	esac
2955	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2956	>	(eval "$ac_compiler -v >&5") 2>&5
2957		ac_status=$?
2958		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959		(exit $ac_status); }
2960	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2961	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2960	>	{ (ac_try="$ac_compiler -V >&5"
2961	>	case "(($ac_try" in
2962	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963	>	*) ac_try_echo=$ac_try;;
2964	>	esac
2965	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	>	(eval "$ac_compiler -V >&5") 2>&5
2967		ac_status=$?
2968		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969		(exit $ac_status); }
2970
2971	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2972	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2973	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2971	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2972	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2973	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2974		echo $ECHO_N "(cached) $ECHO_C" >&6
2975		else
2976		cat >conftest.$ac_ext <<_ACEOF
#	Line 2862 | Line 2992 | rm -f conftest.$ac_objext
2992		}
2993		_ACEOF
2994		rm -f conftest.$ac_objext
2995	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2996	<	(eval $ac_compile) 2>conftest.er1
2995	>	if { (ac_try="$ac_compile"
2996	>	case "(($ac_try" in
2997	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2998	>	*) ac_try_echo=$ac_try;;
2999	>	esac
3000	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3001	>	(eval "$ac_compile") 2>conftest.er1
3002		ac_status=$?
3003		grep -v '^ *+' conftest.er1 >conftest.err
3004		rm -f conftest.er1
3005		cat conftest.err >&5
3006		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007	<	(exit $ac_status); } &&
3008	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3009	<	|| test ! -s conftest.err'
3010	<	{ (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
3007	>	(exit $ac_status); } && {
3008	>	test -z "$ac_c_werror_flag" ||
3009	>	test ! -s conftest.err
3010	>	} && test -s conftest.$ac_objext; then
3011		ac_compiler_gnu=yes
3012		else
3013		echo "$as_me: failed program was:" >&5
3014		sed 's/^/| /' conftest.$ac_ext >&5
3015
3016	<	ac_compiler_gnu=no
3016	>	ac_compiler_gnu=no
3017		fi
2893	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2894	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3018
3019	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3020	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3021	+
3022		fi
3023	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3024	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3025	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3026	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
3027	<	ac_save_CXXFLAGS=$CXXFLAGS
3028	<	CXXFLAGS="-g"
3029	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3030	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2905	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
3023	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3024	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3025	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
3026	>	ac_test_CFLAGS=${CFLAGS+set}
3027	>	ac_save_CFLAGS=$CFLAGS
3028	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3029	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3030	>	if test "${ac_cv_prog_cc_g+set}" = set; then
3031		echo $ECHO_N "(cached) $ECHO_C" >&6
3032		else
3033	<	cat >conftest.$ac_ext <<_ACEOF
3033	>	ac_save_c_werror_flag=$ac_c_werror_flag
3034	>	ac_c_werror_flag=yes
3035	>	ac_cv_prog_cc_g=no
3036	>	CFLAGS="-g"
3037	>	cat >conftest.$ac_ext <<_ACEOF
3038		/* confdefs.h.  */
3039		_ACEOF
3040		cat confdefs.h >>conftest.$ac_ext
#	Line 2921 | Line 3050 | rm -f conftest.$ac_objext
3050		}
3051		_ACEOF
3052		rm -f conftest.$ac_objext
3053	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3054	<	(eval $ac_compile) 2>conftest.er1
3053	>	if { (ac_try="$ac_compile"
3054	>	case "(($ac_try" in
3055	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3056	>	*) ac_try_echo=$ac_try;;
3057	>	esac
3058	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3059	>	(eval "$ac_compile") 2>conftest.er1
3060		ac_status=$?
3061		grep -v '^ *+' conftest.er1 >conftest.err
3062		rm -f conftest.er1
3063		cat conftest.err >&5
3064		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3065	<	(exit $ac_status); } &&
3066	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3067	<	|| test ! -s conftest.err'
3068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3069	<	(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
3065	>	(exit $ac_status); } && {
3066	>	test -z "$ac_c_werror_flag" ||
3067	>	test ! -s conftest.err
3068	>	} && test -s conftest.$ac_objext; then
3069	>	ac_cv_prog_cc_g=yes
3070		else
3071		echo "$as_me: failed program was:" >&5
3072		sed 's/^/| /' conftest.$ac_ext >&5
3073
3074	<	ac_cv_prog_cxx_g=no
3075	<	fi
2952	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2953	<	fi
2954	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2955	<	echo "${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
2964	<	else
2965	<	if test "$GXX" = yes; then
2966	<	CXXFLAGS="-O2"
2967	<	else
2968	<	CXXFLAGS=
2969	<	fi
2970	<	fi
2971	<	for ac_declaration in \
2972	<	'' \
2973	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2974	<	'extern "C" void std::exit (int); using std::exit;' \
2975	<	'extern "C" void exit (int) throw ();' \
2976	<	'extern "C" void exit (int);' \
2977	<	'void exit (int);'
2978	<	do
2979	<	cat >conftest.$ac_ext <<_ACEOF
3074	>	CFLAGS=""
3075	>	cat >conftest.$ac_ext <<_ACEOF
3076		/* confdefs.h.  */
3077		_ACEOF
3078		cat confdefs.h >>conftest.$ac_ext
3079		cat >>conftest.$ac_ext <<_ACEOF
3080		/* end confdefs.h.  */
3081	<	$ac_declaration
2986	<	#include <stdlib.h>
3081	>
3082		int
3083		main ()
3084		{
3085	<	exit (42);
3085	>
3086		;
3087		return 0;
3088		}
3089		_ACEOF
3090		rm -f conftest.$ac_objext
3091	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3092	<	(eval $ac_compile) 2>conftest.er1
3091	>	if { (ac_try="$ac_compile"
3092	>	case "(($ac_try" in
3093	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3094	>	*) ac_try_echo=$ac_try;;
3095	>	esac
3096	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3097	>	(eval "$ac_compile") 2>conftest.er1
3098		ac_status=$?
3099		grep -v '^ *+' conftest.er1 >conftest.err
3100		rm -f conftest.er1
3101		cat conftest.err >&5
3102		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103	<	(exit $ac_status); } &&
3104	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3105	<	|| test ! -s conftest.err'
3106	<	{ (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
3103	>	(exit $ac_status); } && {
3104	>	test -z "$ac_c_werror_flag" ||
3105	>	test ! -s conftest.err
3106	>	} && test -s conftest.$ac_objext; then
3107		:
3108		else
3109		echo "$as_me: failed program was:" >&5
3110		sed 's/^/| /' conftest.$ac_ext >&5
3111
3112	<	continue
3113	<	fi
3114	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3025	<	cat >conftest.$ac_ext <<_ACEOF
3112	>	ac_c_werror_flag=$ac_save_c_werror_flag
3113	>	CFLAGS="-g"
3114	>	cat >conftest.$ac_ext <<_ACEOF
3115		/* confdefs.h.  */
3116		_ACEOF
3117		cat confdefs.h >>conftest.$ac_ext
3118		cat >>conftest.$ac_ext <<_ACEOF
3119		/* end confdefs.h.  */
3120	<	$ac_declaration
3120	>
3121		int
3122		main ()
3123		{
3124	<	exit (42);
3124	>
3125		;
3126		return 0;
3127		}
3128		_ACEOF
3129		rm -f conftest.$ac_objext
3130	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3131	<	(eval $ac_compile) 2>conftest.er1
3130	>	if { (ac_try="$ac_compile"
3131	>	case "(($ac_try" in
3132	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3133	>	*) ac_try_echo=$ac_try;;
3134	>	esac
3135	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3136	>	(eval "$ac_compile") 2>conftest.er1
3137		ac_status=$?
3138		grep -v '^ *+' conftest.er1 >conftest.err
3139		rm -f conftest.er1
3140		cat conftest.err >&5
3141		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3142	<	(exit $ac_status); } &&
3143	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3144	<	|| test ! -s conftest.err'
3145	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3146	<	(eval $ac_try) 2>&5
3053	<	ac_status=$?
3054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3055	<	(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
3142	>	(exit $ac_status); } && {
3143	>	test -z "$ac_c_werror_flag" ||
3144	>	test ! -s conftest.err
3145	>	} && test -s conftest.$ac_objext; then
3146	>	ac_cv_prog_cc_g=yes
3147		else
3148		echo "$as_me: failed program was:" >&5
3149		sed 's/^/| /' conftest.$ac_ext >&5
3150
3151	+
3152		fi
3153	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3154	<	done
3070	<	rm -f conftest*
3071	<	if test -n "$ac_declaration"; then
3072	<	echo '#ifdef __cplusplus' >>confdefs.h
3073	<	echo $ac_declaration      >>confdefs.h
3074	<	echo '#endif'             >>confdefs.h
3153	>
3154	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3155		fi
3156
3157	<	ac_ext=c
3158	<	ac_cpp='$CPP $CPPFLAGS'
3079	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3080	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3081	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3157	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3158	>	fi
3159
3160	<
3161	<	ac_ext=c
3085	<	ac_cpp='$CPP $CPPFLAGS'
3086	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3087	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3088	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3089	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3090	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3091	<	# On Suns, sometimes $CPP names a directory.
3092	<	if test -n "$CPP" && test -d "$CPP"; then
3093	<	CPP=
3160	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	>	ac_c_werror_flag=$ac_save_c_werror_flag
3162		fi
3163	<	if test -z "$CPP"; then
3164	<	if test "${ac_cv_prog_CPP+set}" = set; then
3163	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3164	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3165	>	if test "$ac_test_CFLAGS" = set; then
3166	>	CFLAGS=$ac_save_CFLAGS
3167	>	elif test $ac_cv_prog_cc_g = yes; then
3168	>	if test "$GCC" = yes; then
3169	>	CFLAGS="-g -O2"
3170	>	else
3171	>	CFLAGS="-g"
3172	>	fi
3173	>	else
3174	>	if test "$GCC" = yes; then
3175	>	CFLAGS="-O2"
3176	>	else
3177	>	CFLAGS=
3178	>	fi
3179	>	fi
3180	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3181	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3182	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
3183		echo $ECHO_N "(cached) $ECHO_C" >&6
3184		else
3185	<	# Double quotes because CPP needs to be expanded
3186	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3187	<	do
3102	<	ac_preproc_ok=false
3103	<	for ac_c_preproc_warn_flag in '' yes
3104	<	do
3105	<	# Use a header file that comes with gcc, so configuring glibc
3106	<	# with a fresh cross-compiler works.
3107	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3108	<	# <limits.h> exists even on freestanding compilers.
3109	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3110	<	# not just through cpp. "Syntax error" is here to catch this case.
3111	<	cat >conftest.$ac_ext <<_ACEOF
3185	>	ac_cv_prog_cc_c89=no
3186	>	ac_save_CC=$CC
3187	>	cat >conftest.$ac_ext <<_ACEOF
3188		/* confdefs.h.  */
3189		_ACEOF
3190		cat confdefs.h >>conftest.$ac_ext
3191		cat >>conftest.$ac_ext <<_ACEOF
3192		/* end confdefs.h.  */
3193	<	#ifdef __STDC__
3194	<	# include <limits.h>
3195	<	#else
3196	<	# include <assert.h>
3197	<	#endif
3198	<	Syntax error
3193	>	#include <stdarg.h>
3194	>	#include <stdio.h>
3195	>	#include <sys/types.h>
3196	>	#include <sys/stat.h>
3197	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3198	>	struct buf { int x; };
3199	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3200	>	static char *e (p, i)
3201	>	char **p;
3202	>	int i;
3203	>	{
3204	>	return p[i];
3205	>	}
3206	>	static char *f (char * (*g) (char **, int), char **p, ...)
3207	>	{
3208	>	char *s;
3209	>	va_list v;
3210	>	va_start (v,p);
3211	>	s = g (p, va_arg (v,int));
3212	>	va_end (v);
3213	>	return s;
3214	>	}
3215	>
3216	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3217	>	function prototypes and stuff, but not '\xHH' hex character constants.
3218	>	These don't provoke an error unfortunately, instead are silently treated
3219	>	as 'x'.  The following induces an error, until -std is added to get
3220	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3221	>	array size at least.  It's necessary to write '\x00'==0 to get something
3222	>	that's true only with -std.  */
3223	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3224	>
3225	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3226	>	inside strings and character constants.  */
3227	>	#define FOO(x) 'x'
3228	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3229	>
3230	>	int test (int i, double x);
3231	>	struct s1 {int (*f) (int a);};
3232	>	struct s2 {int (*f) (double a);};
3233	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3234	>	int argc;
3235	>	char **argv;
3236	>	int
3237	>	main ()
3238	>	{
3239	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3240	>	;
3241	>	return 0;
3242	>	}
3243		_ACEOF
3244	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3245	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3244	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3245	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3246	>	do
3247	>	CC="$ac_save_CC $ac_arg"
3248	>	rm -f conftest.$ac_objext
3249	>	if { (ac_try="$ac_compile"
3250	>	case "(($ac_try" in
3251	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3252	>	*) ac_try_echo=$ac_try;;
3253	>	esac
3254	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3255	>	(eval "$ac_compile") 2>conftest.er1
3256		ac_status=$?
3257		grep -v '^ *+' conftest.er1 >conftest.err
3258		rm -f conftest.er1
3259		cat conftest.err >&5
3260		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	<	(exit $ac_status); } >/dev/null; then
3262	<	if test -s conftest.err; then
3263	<	ac_cpp_err=$ac_c_preproc_warn_flag
3264	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3265	<	else
3136	<	ac_cpp_err=
3137	<	fi
3261	>	(exit $ac_status); } && {
3262	>	test -z "$ac_c_werror_flag" ||
3263	>	test ! -s conftest.err
3264	>	} && test -s conftest.$ac_objext; then
3265	>	ac_cv_prog_cc_c89=$ac_arg
3266		else
3139	–	ac_cpp_err=yes
3140	–	fi
3141	–	if test -z "$ac_cpp_err"; then
3142	–	:
3143	–	else
3267		echo "$as_me: failed program was:" >&5
3268		sed 's/^/| /' conftest.$ac_ext >&5
3269
3270	<	# Broken: fails on valid input.
3148	<	continue
3270	>
3271		fi
3150	–	rm -f conftest.err conftest.$ac_ext
3272
3273	<	# OK, works on sane cases.  Now check whether non-existent headers
3274	<	# can be detected and how.
3275	<	cat >conftest.$ac_ext <<_ACEOF
3276	<	/* confdefs.h.  */
3277	<	_ACEOF
3278	<	cat confdefs.h >>conftest.$ac_ext
3279	<	cat >>conftest.$ac_ext <<_ACEOF
3280	<	/* end confdefs.h.  */
3281	<	#include <ac_nonexistent.h>
3282	<	_ACEOF
3283	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3284	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3285	<	ac_status=$?
3286	<	grep -v '^ *+' conftest.er1 >conftest.err
3287	<	rm -f conftest.er1
3288	<	cat conftest.err >&5
3289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3290	<	(exit $ac_status); } >/dev/null; then
3291	<	if test -s conftest.err; then
3292	<	ac_cpp_err=$ac_c_preproc_warn_flag
3293	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3294	<	else
3295	<	ac_cpp_err=
3273	>	rm -f core conftest.err conftest.$ac_objext
3274	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
3275	>	done
3276	>	rm -f conftest.$ac_ext
3277	>	CC=$ac_save_CC
3278	>
3279	>	fi
3280	>	# AC_CACHE_VAL
3281	>	case "x$ac_cv_prog_cc_c89" in
3282	>	x)
3283	>	{ echo "$as_me:$LINENO: result: none needed" >&5
3284	>	echo "${ECHO_T}none needed" >&6; } ;;
3285	>	xno)
3286	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
3287	>	echo "${ECHO_T}unsupported" >&6; } ;;
3288	>	*)
3289	>	CC="$CC $ac_cv_prog_cc_c89"
3290	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3291	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3292	>	esac
3293	>
3294	>
3295	>	ac_ext=c
3296	>	ac_cpp='$CPP $CPPFLAGS'
3297	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3298	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3299	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3300	>
3301	>	ac_ext=${ac_fc_srcext-f}
3302	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3303	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3304	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3305	>	if test -n "$ac_tool_prefix"; then
3306	>	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3307	>	do
3308	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3309	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3310	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3311	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3312	>	if test "${ac_cv_prog_FC+set}" = set; then
3313	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3314	>	else
3315	>	if test -n "$FC"; then
3316	>	ac_cv_prog_FC="$FC" # Let the user override the test.
3317	>	else
3318	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319	>	for as_dir in $PATH
3320	>	do
3321	>	IFS=$as_save_IFS
3322	>	test -z "$as_dir" && as_dir=.
3323	>	for ac_exec_ext in '' $ac_executable_extensions; do
3324	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3325	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3326	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3327	>	break 2
3328		fi
3329	+	done
3330	+	done
3331	+	IFS=$as_save_IFS
3332	+
3333	+	fi
3334	+	fi
3335	+	FC=$ac_cv_prog_FC
3336	+	if test -n "$FC"; then
3337	+	{ echo "$as_me:$LINENO: result: $FC" >&5
3338	+	echo "${ECHO_T}$FC" >&6; }
3339		else
3340	<	ac_cpp_err=yes
3340	>	{ echo "$as_me:$LINENO: result: no" >&5
3341	>	echo "${ECHO_T}no" >&6; }
3342		fi
3343	<	if test -z "$ac_cpp_err"; then
3343	>
3344	>
3345	>	test -n "$FC" && break
3346	>	done
3347	>	fi
3348	>	if test -z "$FC"; then
3349	>	ac_ct_FC=$FC
3350	>	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3351	>	do
3352	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3353	>	set dummy $ac_prog; ac_word=$2
3354	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3355	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3356	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3357	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3358	>	else
3359	>	if test -n "$ac_ct_FC"; then
3360	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3361	>	else
3362	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3363	>	for as_dir in $PATH
3364	>	do
3365	>	IFS=$as_save_IFS
3366	>	test -z "$as_dir" && as_dir=.
3367	>	for ac_exec_ext in '' $ac_executable_extensions; do
3368	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3369	>	ac_cv_prog_ac_ct_FC="$ac_prog"
3370	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3371	>	break 2
3372	>	fi
3373	>	done
3374	>	done
3375	>	IFS=$as_save_IFS
3376	>
3377	>	fi
3378	>	fi
3379	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3380	>	if test -n "$ac_ct_FC"; then
3381	>	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3382	>	echo "${ECHO_T}$ac_ct_FC" >&6; }
3383	>	else
3384	>	{ echo "$as_me:$LINENO: result: no" >&5
3385	>	echo "${ECHO_T}no" >&6; }
3386	>	fi
3387	>
3388	>
3389	>	test -n "$ac_ct_FC" && break
3390	>	done
3391	>
3392	>	if test "x$ac_ct_FC" = x; then
3393	>	FC=""
3394	>	else
3395	>	case $cross_compiling:$ac_tool_warned in
3396	>	yes:)
3397	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3398	>	whose name does not start with the host triplet.  If you think this
3399	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3400	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3401	>	whose name does not start with the host triplet.  If you think this
3402	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3403	>	ac_tool_warned=yes ;;
3404	>	esac
3405	>	FC=$ac_ct_FC
3406	>	fi
3407	>	fi
3408	>
3409	>
3410	>	# Provide some information about the compiler.
3411	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
3412	>	ac_compiler=`set X $ac_compile; echo $2`
3413	>	{ (ac_try="$ac_compiler --version >&5"
3414	>	case "(($ac_try" in
3415	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3416	>	*) ac_try_echo=$ac_try;;
3417	>	esac
3418	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3419	>	(eval "$ac_compiler --version >&5") 2>&5
3420	>	ac_status=$?
3421	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3422	>	(exit $ac_status); }
3423	>	{ (ac_try="$ac_compiler -v >&5"
3424	>	case "(($ac_try" in
3425	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3426	>	*) ac_try_echo=$ac_try;;
3427	>	esac
3428	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3429	>	(eval "$ac_compiler -v >&5") 2>&5
3430	>	ac_status=$?
3431	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3432	>	(exit $ac_status); }
3433	>	{ (ac_try="$ac_compiler -V >&5"
3434	>	case "(($ac_try" in
3435	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3436	>	*) ac_try_echo=$ac_try;;
3437	>	esac
3438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3439	>	(eval "$ac_compiler -V >&5") 2>&5
3440	>	ac_status=$?
3441	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3442	>	(exit $ac_status); }
3443	>	rm -f a.out
3444	>
3445	>	# If we don't use `.F' as extension, the preprocessor is not run on the
3446	>	# input file.  (Note that this only needs to work for GNU compilers.)
3447	>	ac_save_ext=$ac_ext
3448	>	ac_ext=F
3449	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3450	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
3451	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
3452	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3453	>	else
3454	>	cat >conftest.$ac_ext <<_ACEOF
3455	>	program main
3456	>	#ifndef __GNUC__
3457	>	choke me
3458	>	#endif
3459	>
3460	>	end
3461	>	_ACEOF
3462	>	rm -f conftest.$ac_objext
3463	>	if { (ac_try="$ac_compile"
3464	>	case "(($ac_try" in
3465	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3466	>	*) ac_try_echo=$ac_try;;
3467	>	esac
3468	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3469	>	(eval "$ac_compile") 2>conftest.er1
3470	>	ac_status=$?
3471	>	grep -v '^ *+' conftest.er1 >conftest.err
3472	>	rm -f conftest.er1
3473	>	cat conftest.err >&5
3474	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475	>	(exit $ac_status); } && {
3476	>	test -z "$ac_fc_werror_flag" ||
3477	>	test ! -s conftest.err
3478	>	} && test -s conftest.$ac_objext; then
3479	>	ac_compiler_gnu=yes
3480	>	else
3481	>	echo "$as_me: failed program was:" >&5
3482	>	sed 's/^/| /' conftest.$ac_ext >&5
3483	>
3484	>	ac_compiler_gnu=no
3485	>	fi
3486	>
3487	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3488	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3489	>
3490	>	fi
3491	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3492	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
3493	>	ac_ext=$ac_save_ext
3494	>	ac_test_FFLAGS=${FCFLAGS+set}
3495	>	ac_save_FFLAGS=$FCFLAGS
3496	>	FCFLAGS=
3497	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3498	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
3499	>	if test "${ac_cv_prog_fc_g+set}" = set; then
3500	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3501	>	else
3502	>	FCFLAGS=-g
3503	>	cat >conftest.$ac_ext <<_ACEOF
3504	>	program main
3505	>
3506	>	end
3507	>	_ACEOF
3508	>	rm -f conftest.$ac_objext
3509	>	if { (ac_try="$ac_compile"
3510	>	case "(($ac_try" in
3511	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3512	>	*) ac_try_echo=$ac_try;;
3513	>	esac
3514	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3515	>	(eval "$ac_compile") 2>conftest.er1
3516	>	ac_status=$?
3517	>	grep -v '^ *+' conftest.er1 >conftest.err
3518	>	rm -f conftest.er1
3519	>	cat conftest.err >&5
3520	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	>	(exit $ac_status); } && {
3522	>	test -z "$ac_fc_werror_flag" ||
3523	>	test ! -s conftest.err
3524	>	} && test -s conftest.$ac_objext; then
3525	>	ac_cv_prog_fc_g=yes
3526	>	else
3527	>	echo "$as_me: failed program was:" >&5
3528	>	sed 's/^/| /' conftest.$ac_ext >&5
3529	>
3530	>	ac_cv_prog_fc_g=no
3531	>	fi
3532	>
3533	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3534	>
3535	>	fi
3536	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3537	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
3538	>	if test "$ac_test_FFLAGS" = set; then
3539	>	FCFLAGS=$ac_save_FFLAGS
3540	>	elif test $ac_cv_prog_fc_g = yes; then
3541	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3542	>	FCFLAGS="-g -O2"
3543	>	else
3544	>	FCFLAGS="-g"
3545	>	fi
3546	>	else
3547	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3548	>	FCFLAGS="-O2"
3549	>	else
3550	>	FCFLAGS=
3551	>	fi
3552	>	fi
3553	>
3554	>	ac_ext=c
3555	>	ac_cpp='$CPP $CPPFLAGS'
3556	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3557	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3558	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3559	>
3560	>	ac_ext=c
3561	>	ac_cpp='$CPP $CPPFLAGS'
3562	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3563	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3564	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3565	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3566	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3567	>	# On Suns, sometimes $CPP names a directory.
3568	>	if test -n "$CPP" && test -d "$CPP"; then
3569	>	CPP=
3570	>	fi
3571	>	if test -z "$CPP"; then
3572	>	if test "${ac_cv_prog_CPP+set}" = set; then
3573	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3574	>	else
3575	>	# Double quotes because CPP needs to be expanded
3576	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3577	>	do
3578	>	ac_preproc_ok=false
3579	>	for ac_c_preproc_warn_flag in '' yes
3580	>	do
3581	>	# Use a header file that comes with gcc, so configuring glibc
3582	>	# with a fresh cross-compiler works.
3583	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3584	>	# <limits.h> exists even on freestanding compilers.
3585	>	# On the NeXT, cc -E runs the code through the compiler's parser,
3586	>	# not just through cpp. "Syntax error" is here to catch this case.
3587	>	cat >conftest.$ac_ext <<_ACEOF
3588	>	/* confdefs.h.  */
3589	>	_ACEOF
3590	>	cat confdefs.h >>conftest.$ac_ext
3591	>	cat >>conftest.$ac_ext <<_ACEOF
3592	>	/* end confdefs.h.  */
3593	>	#ifdef __STDC__
3594	>	# include <limits.h>
3595	>	#else
3596	>	# include <assert.h>
3597	>	#endif
3598	>	Syntax error
3599	>	_ACEOF
3600	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3601	>	case "(($ac_try" in
3602	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3603	>	*) ac_try_echo=$ac_try;;
3604	>	esac
3605	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3606	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3607	>	ac_status=$?
3608	>	grep -v '^ *+' conftest.er1 >conftest.err
3609	>	rm -f conftest.er1
3610	>	cat conftest.err >&5
3611	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	>	(exit $ac_status); } >/dev/null && {
3613	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3614	>	test ! -s conftest.err
3615	>	}; then
3616	>	:
3617	>	else
3618	>	echo "$as_me: failed program was:" >&5
3619	>	sed 's/^/| /' conftest.$ac_ext >&5
3620	>
3621	>	# Broken: fails on valid input.
3622	>	continue
3623	>	fi
3624	>
3625	>	rm -f conftest.err conftest.$ac_ext
3626	>
3627	>	# OK, works on sane cases.  Now check whether nonexistent headers
3628	>	# can be detected and how.
3629	>	cat >conftest.$ac_ext <<_ACEOF
3630	>	/* confdefs.h.  */
3631	>	_ACEOF
3632	>	cat confdefs.h >>conftest.$ac_ext
3633	>	cat >>conftest.$ac_ext <<_ACEOF
3634	>	/* end confdefs.h.  */
3635	>	#include <ac_nonexistent.h>
3636	>	_ACEOF
3637	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3638	>	case "(($ac_try" in
3639	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3640	>	*) ac_try_echo=$ac_try;;
3641	>	esac
3642	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3643	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3644	>	ac_status=$?
3645	>	grep -v '^ *+' conftest.er1 >conftest.err
3646	>	rm -f conftest.er1
3647	>	cat conftest.err >&5
3648	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3649	>	(exit $ac_status); } >/dev/null && {
3650	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3651	>	test ! -s conftest.err
3652	>	}; then
3653		# Broken: success on invalid input.
3654		continue
3655		else
#	Line 3187 | Line 3660 | fi
3660		ac_preproc_ok=:
3661		break
3662		fi
3663	+
3664		rm -f conftest.err conftest.$ac_ext
3665
3666		done
#	Line 3204 | Line 3678 | fi
3678		else
3679		ac_cv_prog_CPP=$CPP
3680		fi
3681	<	echo "$as_me:$LINENO: result: $CPP" >&5
3682	<	echo "${ECHO_T}$CPP" >&6
3681	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
3682	>	echo "${ECHO_T}$CPP" >&6; }
3683		ac_preproc_ok=false
3684		for ac_c_preproc_warn_flag in '' yes
3685		do
#	Line 3228 | Line 3702 | _ACEOF
3702		#endif
3703		Syntax error
3704		_ACEOF
3705	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3706	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3705	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3706	>	case "(($ac_try" in
3707	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3708	>	*) ac_try_echo=$ac_try;;
3709	>	esac
3710	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3711	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3712		ac_status=$?
3713		grep -v '^ *+' conftest.er1 >conftest.err
3714		rm -f conftest.er1
3715		cat conftest.err >&5
3716		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717	<	(exit $ac_status); } >/dev/null; then
3718	<	if test -s conftest.err; then
3719	<	ac_cpp_err=$ac_c_preproc_warn_flag
3720	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3242	<	else
3243	<	ac_cpp_err=
3244	<	fi
3245	<	else
3246	<	ac_cpp_err=yes
3247	<	fi
3248	<	if test -z "$ac_cpp_err"; then
3717	>	(exit $ac_status); } >/dev/null && {
3718	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3719	>	test ! -s conftest.err
3720	>	}; then
3721		:
3722		else
3723		echo "$as_me: failed program was:" >&5
#	Line 3254 | Line 3726 | fi
3726		# Broken: fails on valid input.
3727		continue
3728		fi
3729	+
3730		rm -f conftest.err conftest.$ac_ext
3731
3732	<	# OK, works on sane cases.  Now check whether non-existent headers
3732	>	# OK, works on sane cases.  Now check whether nonexistent headers
3733		# can be detected and how.
3734		cat >conftest.$ac_ext <<_ACEOF
3735		/* confdefs.h.  */
#	Line 3266 | Line 3739 | _ACEOF
3739		/* end confdefs.h.  */
3740		#include <ac_nonexistent.h>
3741		_ACEOF
3742	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3743	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3742	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3743	>	case "(($ac_try" in
3744	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3745	>	*) ac_try_echo=$ac_try;;
3746	>	esac
3747	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3748	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3749		ac_status=$?
3750		grep -v '^ *+' conftest.er1 >conftest.err
3751		rm -f conftest.er1
3752		cat conftest.err >&5
3753		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3754	<	(exit $ac_status); } >/dev/null; then
3755	<	if test -s conftest.err; then
3756	<	ac_cpp_err=$ac_c_preproc_warn_flag
3757	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3280	<	else
3281	<	ac_cpp_err=
3282	<	fi
3283	<	else
3284	<	ac_cpp_err=yes
3285	<	fi
3286	<	if test -z "$ac_cpp_err"; then
3754	>	(exit $ac_status); } >/dev/null && {
3755	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3756	>	test ! -s conftest.err
3757	>	}; then
3758		# Broken: success on invalid input.
3759		continue
3760		else
#	Line 3294 | Line 3765 | fi
3765		ac_preproc_ok=:
3766		break
3767		fi
3768	+
3769		rm -f conftest.err conftest.$ac_ext
3770
3771		done
#	Line 3315 | Line 3787 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
3787		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3789
3790	<
3791	<	echo "$as_me:$LINENO: checking for egrep" >&5
3792	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3321	<	if test "${ac_cv_prog_egrep+set}" = set; then
3790	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3791	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3792	>	if test "${ac_cv_path_GREP+set}" = set; then
3793		echo $ECHO_N "(cached) $ECHO_C" >&6
3794		else
3795	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3796	<	then ac_cv_prog_egrep='grep -E'
3797	<	else ac_cv_prog_egrep='egrep'
3795	>	# Extract the first word of "grep ggrep" to use in msg output
3796	>	if test -z "$GREP"; then
3797	>	set dummy grep ggrep; ac_prog_name=$2
3798	>	if test "${ac_cv_path_GREP+set}" = set; then
3799	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3800	>	else
3801	>	ac_path_GREP_found=false
3802	>	# Loop through the user's path and test for each of PROGNAME-LIST
3803	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3805	>	do
3806	>	IFS=$as_save_IFS
3807	>	test -z "$as_dir" && as_dir=.
3808	>	for ac_prog in grep ggrep; do
3809	>	for ac_exec_ext in '' $ac_executable_extensions; do
3810	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3811	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3812	>	# Check for GNU ac_path_GREP and select it if it is found.
3813	>	# Check for GNU $ac_path_GREP
3814	>	case `"$ac_path_GREP" --version 2>&1` in
3815	>	*GNU*)
3816	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3817	>	*)
3818	>	ac_count=0
3819	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3820	>	while :
3821	>	do
3822	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
3823	>	mv "conftest.tmp" "conftest.in"
3824	>	cp "conftest.in" "conftest.nl"
3825	>	echo 'GREP' >> "conftest.nl"
3826	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3827	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3828	>	ac_count=`expr $ac_count + 1`
3829	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3830	>	# Best one so far, save it but keep looking for a better one
3831	>	ac_cv_path_GREP="$ac_path_GREP"
3832	>	ac_path_GREP_max=$ac_count
3833		fi
3834	+	# 10*(2^10) chars as input seems more than enough
3835	+	test $ac_count -gt 10 && break
3836	+	done
3837	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3838	+	esac
3839	+
3840	+
3841	+	$ac_path_GREP_found && break 3
3842	+	done
3843	+	done
3844	+
3845	+	done
3846	+	IFS=$as_save_IFS
3847	+
3848	+
3849		fi
3329	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3330	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3331	–	EGREP=$ac_cv_prog_egrep
3850
3851	+	GREP="$ac_cv_path_GREP"
3852	+	if test -z "$GREP"; then
3853	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3854	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3855	+	{ (exit 1); exit 1; }; }
3856	+	fi
3857
3858	+	else
3859	+	ac_cv_path_GREP=$GREP
3860	+	fi
3861
3335	–	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 "${ECHO_T}yes" >&6
3862
3863	+	fi
3864	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3865	+	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3866	+	GREP="$ac_cv_path_GREP"
3867
3868	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3869	<	else
3870	<	echo "$as_me:$LINENO: result: no" >&5
3871	<	echo "${ECHO_T}no" >&6
3872	<	fi
3868	>
3869	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
3870	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3871	>	if test "${ac_cv_path_EGREP+set}" = set; then
3872	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3873	>	else
3874	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3875	>	then ac_cv_path_EGREP="$GREP -E"
3876	>	else
3877	>	# Extract the first word of "egrep" to use in msg output
3878	>	if test -z "$EGREP"; then
3879	>	set dummy egrep; ac_prog_name=$2
3880	>	if test "${ac_cv_path_EGREP+set}" = set; then
3881	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3882	>	else
3883	>	ac_path_EGREP_found=false
3884	>	# Loop through the user's path and test for each of PROGNAME-LIST
3885	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3886	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3887	>	do
3888	>	IFS=$as_save_IFS
3889	>	test -z "$as_dir" && as_dir=.
3890	>	for ac_prog in egrep; do
3891	>	for ac_exec_ext in '' $ac_executable_extensions; do
3892	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3893	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3894	>	# Check for GNU ac_path_EGREP and select it if it is found.
3895	>	# Check for GNU $ac_path_EGREP
3896	>	case `"$ac_path_EGREP" --version 2>&1` in
3897	>	*GNU*)
3898	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3899	>	*)
3900	>	ac_count=0
3901	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3902	>	while :
3903	>	do
3904	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
3905	>	mv "conftest.tmp" "conftest.in"
3906	>	cp "conftest.in" "conftest.nl"
3907	>	echo 'EGREP' >> "conftest.nl"
3908	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3909	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3910	>	ac_count=`expr $ac_count + 1`
3911	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3912	>	# Best one so far, save it but keep looking for a better one
3913	>	ac_cv_path_EGREP="$ac_path_EGREP"
3914	>	ac_path_EGREP_max=$ac_count
3915	>	fi
3916	>	# 10*(2^10) chars as input seems more than enough
3917	>	test $ac_count -gt 10 && break
3918	>	done
3919	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3920	>	esac
3921	>
3922	>
3923	>	$ac_path_EGREP_found && break 3
3924	>	done
3925	>	done
3926	>
3927	>	done
3928	>	IFS=$as_save_IFS
3929	>
3930	>
3931		fi
3932
3933	+	EGREP="$ac_cv_path_EGREP"
3934	+	if test -z "$EGREP"; then
3935	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3936	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3937	+	{ (exit 1); exit 1; }; }
3938	+	fi
3939
3940	+	else
3941	+	ac_cv_path_EGREP=$EGREP
3942	+	fi
3943
3944
3945	<	ac_ext=f90
3946	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3947	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3948	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3945	>	fi
3946	>	fi
3947	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3948	>	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3949	>	EGREP="$ac_cv_path_EGREP"
3950	>
3951	>
3952	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
3953	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
3954	>	LN_S=$as_ln_s
3955	>	if test "$LN_S" = "ln -s"; then
3956	>	{ echo "$as_me:$LINENO: result: yes" >&5
3957	>	echo "${ECHO_T}yes" >&6; }
3958	>	else
3959	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3960	>	echo "${ECHO_T}no, using $LN_S" >&6; }
3961	>	fi
3962	>
3963	>	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3964	>	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
3965	>	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3966	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3967	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3968	>	else
3969	>	cat >conftest.make <<\_ACEOF
3970	>	SHELL = /bin/sh
3971	>	all:
3972	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
3973	>	_ACEOF
3974	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3975	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
3976	>	*@@@%%%=?*=@@@%%%*)
3977	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
3978	>	*)
3979	>	eval ac_cv_prog_make_${ac_make}_set=no;;
3980	>	esac
3981	>	rm -f conftest.make
3982	>	fi
3983	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3984	>	{ echo "$as_me:$LINENO: result: yes" >&5
3985	>	echo "${ECHO_T}yes" >&6; }
3986	>	SET_MAKE=
3987	>	else
3988	>	{ echo "$as_me:$LINENO: result: no" >&5
3989	>	echo "${ECHO_T}no" >&6; }
3990	>	SET_MAKE="MAKE=${MAKE-make}"
3991	>	fi
3992	>
3993		if test -n "$ac_tool_prefix"; then
3994	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3995	<	do
3996	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3997	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3998	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3401	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3402	<	if test "${ac_cv_prog_F90+set}" = set; then
3994	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3995	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3996	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3997	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3998	>	if test "${ac_cv_prog_RANLIB+set}" = set; then
3999		echo $ECHO_N "(cached) $ECHO_C" >&6
4000		else
4001	<	if test -n "$F90"; then
4002	<	ac_cv_prog_F90="$F90" # Let the user override the test.
4001	>	if test -n "$RANLIB"; then
4002	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4003		else
4004		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4005		for as_dir in $PATH
#	Line 3411 | Line 4007 | do
4007		IFS=$as_save_IFS
4008		test -z "$as_dir" && as_dir=.
4009		for ac_exec_ext in '' $ac_executable_extensions; do
4010	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4011	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
4010	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4011	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4012		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4013		break 2
4014		fi
4015		done
4016		done
4017	+	IFS=$as_save_IFS
4018
4019		fi
4020		fi
4021	<	F90=$ac_cv_prog_F90
4022	<	if test -n "$F90"; then
4023	<	echo "$as_me:$LINENO: result: $F90" >&5
4024	<	echo "${ECHO_T}$F90" >&6
4021	>	RANLIB=$ac_cv_prog_RANLIB
4022	>	if test -n "$RANLIB"; then
4023	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
4024	>	echo "${ECHO_T}$RANLIB" >&6; }
4025		else
4026	<	echo "$as_me:$LINENO: result: no" >&5
4027	<	echo "${ECHO_T}no" >&6
4026	>	{ echo "$as_me:$LINENO: result: no" >&5
4027	>	echo "${ECHO_T}no" >&6; }
4028		fi
4029
4030	<	test -n "$F90" && break
3434	<	done
4030	>
4031		fi
4032	<	if test -z "$F90"; then
4033	<	ac_ct_F90=$F90
4034	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
4032	>	if test -z "$ac_cv_prog_RANLIB"; then
4033	>	ac_ct_RANLIB=$RANLIB
4034	>	# Extract the first word of "ranlib", so it can be a program name with args.
4035	>	set dummy ranlib; ac_word=$2
4036	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4037	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4038	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4039	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4040	>	else
4041	>	if test -n "$ac_ct_RANLIB"; then
4042	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4043	>	else
4044	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4045	>	for as_dir in $PATH
4046		do
4047	+	IFS=$as_save_IFS
4048	+	test -z "$as_dir" && as_dir=.
4049	+	for ac_exec_ext in '' $ac_executable_extensions; do
4050	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4051	+	ac_cv_prog_ac_ct_RANLIB="ranlib"
4052	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4053	+	break 2
4054	+	fi
4055	+	done
4056	+	done
4057	+	IFS=$as_save_IFS
4058	+
4059	+	fi
4060	+	fi
4061	+	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4062	+	if test -n "$ac_ct_RANLIB"; then
4063	+	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4064	+	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
4065	+	else
4066	+	{ echo "$as_me:$LINENO: result: no" >&5
4067	+	echo "${ECHO_T}no" >&6; }
4068	+	fi
4069	+
4070	+	if test "x$ac_ct_RANLIB" = x; then
4071	+	RANLIB=":"
4072	+	else
4073	+	case $cross_compiling:$ac_tool_warned in
4074	+	yes:)
4075	+	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4076	+	whose name does not start with the host triplet.  If you think this
4077	+	configuration is useful to you, please write to autoconf@gnu.org." >&5
4078	+	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4079	+	whose name does not start with the host triplet.  If you think this
4080	+	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4081	+	ac_tool_warned=yes ;;
4082	+	esac
4083	+	RANLIB=$ac_ct_RANLIB
4084	+	fi
4085	+	else
4086	+	RANLIB="$ac_cv_prog_RANLIB"
4087	+	fi
4088	+
4089	+	for ac_prog in 'bison -y' byacc
4090	+	do
4091		# Extract the first word of "$ac_prog", so it can be a program name with args.
4092		set dummy $ac_prog; ac_word=$2
4093	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4094	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4095	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
4093	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4094	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4095	>	if test "${ac_cv_prog_YACC+set}" = set; then
4096		echo $ECHO_N "(cached) $ECHO_C" >&6
4097		else
4098	<	if test -n "$ac_ct_F90"; then
4099	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
4098	>	if test -n "$YACC"; then
4099	>	ac_cv_prog_YACC="$YACC" # Let the user override the test.
4100		else
4101		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4102		for as_dir in $PATH
#	Line 3453 | Line 4104 | do
4104		IFS=$as_save_IFS
4105		test -z "$as_dir" && as_dir=.
4106		for ac_exec_ext in '' $ac_executable_extensions; do
4107	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4108	<	ac_cv_prog_ac_ct_F90="$ac_prog"
4107	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4108	>	ac_cv_prog_YACC="$ac_prog"
4109		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4110		break 2
4111		fi
4112		done
4113		done
4114	+	IFS=$as_save_IFS
4115
4116		fi
4117		fi
4118	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
4119	<	if test -n "$ac_ct_F90"; then
4120	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
4121	<	echo "${ECHO_T}$ac_ct_F90" >&6
4118	>	YACC=$ac_cv_prog_YACC
4119	>	if test -n "$YACC"; then
4120	>	{ echo "$as_me:$LINENO: result: $YACC" >&5
4121	>	echo "${ECHO_T}$YACC" >&6; }
4122		else
4123	<	echo "$as_me:$LINENO: result: no" >&5
4124	<	echo "${ECHO_T}no" >&6
4123	>	{ echo "$as_me:$LINENO: result: no" >&5
4124	>	echo "${ECHO_T}no" >&6; }
4125		fi
4126
4127	<	test -n "$ac_ct_F90" && break
4127	>
4128	>	test -n "$YACC" && break
4129		done
4130	+	test -n "$YACC" || YACC="yacc"
4131
3478	–	F90=$ac_ct_F90
3479	–	fi
4132
4133	<
4134	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
4135	<	# input file.
4136	<	ac_save_ext=$ac_ext
4137	<	ac_ext=F90
4138	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
4139	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
3488	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
4133	>	for ac_prog in flex lex
4134	>	do
4135	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4136	>	set dummy $ac_prog; ac_word=$2
4137	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4138	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4139	>	if test "${ac_cv_prog_LEX+set}" = set; then
4140		echo $ECHO_N "(cached) $ECHO_C" >&6
4141		else
4142	<	cat >conftest.$ac_ext <<_ACEOF
4142	>	if test -n "$LEX"; then
4143	>	ac_cv_prog_LEX="$LEX" # Let the user override the test.
4144	>	else
4145	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4146	>	for as_dir in $PATH
4147	>	do
4148	>	IFS=$as_save_IFS
4149	>	test -z "$as_dir" && as_dir=.
4150	>	for ac_exec_ext in '' $ac_executable_extensions; do
4151	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4152	>	ac_cv_prog_LEX="$ac_prog"
4153	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4154	>	break 2
4155	>	fi
4156	>	done
4157	>	done
4158	>	IFS=$as_save_IFS
4159
4160	<	program main
4160	>	fi
4161	>	fi
4162	>	LEX=$ac_cv_prog_LEX
4163	>	if test -n "$LEX"; then
4164	>	{ echo "$as_me:$LINENO: result: $LEX" >&5
4165	>	echo "${ECHO_T}$LEX" >&6; }
4166	>	else
4167	>	{ echo "$as_me:$LINENO: result: no" >&5
4168	>	echo "${ECHO_T}no" >&6; }
4169	>	fi
4170
4171	<	#ifndef __GNUC__
4172	<	choke me
4171	>
4172	>	test -n "$LEX" && break
4173	>	done
4174	>	test -n "$LEX" || LEX=":"
4175	>
4176	>	if test "x$LEX" != "x:"; then
4177	>	cat >conftest.l <<_ACEOF
4178	>	%%
4179	>	a { ECHO; }
4180	>	b { REJECT; }
4181	>	c { yymore (); }
4182	>	d { yyless (1); }
4183	>	e { yyless (input () != 0); }
4184	>	f { unput (yytext[0]); }
4185	>	. { BEGIN INITIAL; }
4186	>	%%
4187	>	#ifdef YYTEXT_POINTER
4188	>	extern char *yytext;
4189		#endif
4190	+	int
4191	+	main (void)
4192	+	{
4193	+	return ! yylex () + ! yywrap ();
4194	+	}
4195	+	_ACEOF
4196	+	{ (ac_try="$LEX conftest.l"
4197	+	case "(($ac_try" in
4198	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4199	+	*) ac_try_echo=$ac_try;;
4200	+	esac
4201	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4202	+	(eval "$LEX conftest.l") 2>&5
4203	+	ac_status=$?
4204	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4205	+	(exit $ac_status); }
4206	+	{ echo "$as_me:$LINENO: checking lex output file root" >&5
4207	+	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
4208	+	if test "${ac_cv_prog_lex_root+set}" = set; then
4209	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4210	+	else
4211
4212	<	end program main
4212	>	if test -f lex.yy.c; then
4213	>	ac_cv_prog_lex_root=lex.yy
4214	>	elif test -f lexyy.c; then
4215	>	ac_cv_prog_lex_root=lexyy
4216	>	else
4217	>	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
4218	>	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
4219	>	{ (exit 1); exit 1; }; }
4220	>	fi
4221	>	fi
4222	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
4223	>	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
4224	>	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
4225
4226	+	if test -z "${LEXLIB+set}"; then
4227	+	{ echo "$as_me:$LINENO: checking lex library" >&5
4228	+	echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
4229	+	if test "${ac_cv_lib_lex+set}" = set; then
4230	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4231	+	else
4232	+
4233	+	ac_save_LIBS=$LIBS
4234	+	ac_cv_lib_lex='none needed'
4235	+	for ac_lib in '' -lfl -ll; do
4236	+	LIBS="$ac_lib $ac_save_LIBS"
4237	+	cat >conftest.$ac_ext <<_ACEOF
4238	+	`cat $LEX_OUTPUT_ROOT.c`
4239		_ACEOF
4240	<	rm -f conftest.$ac_objext
4241	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4242	<	(eval $ac_compile) 2>conftest.er1
4240	>	rm -f conftest.$ac_objext conftest$ac_exeext
4241	>	if { (ac_try="$ac_link"
4242	>	case "(($ac_try" in
4243	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4244	>	*) ac_try_echo=$ac_try;;
4245	>	esac
4246	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4247	>	(eval "$ac_link") 2>conftest.er1
4248		ac_status=$?
4249		grep -v '^ *+' conftest.er1 >conftest.err
4250		rm -f conftest.er1
4251		cat conftest.err >&5
4252		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4253	<	(exit $ac_status); } &&
4254	<	{ ac_try='test -z "$ac_f90_werror_flag"
4255	<	|| test ! -s conftest.err'
4256	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4257	<	(eval $ac_try) 2>&5
4258	<	ac_status=$?
3516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517	<	(exit $ac_status); }; } &&
3518	<	{ ac_try='test -s conftest.$ac_objext'
3519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3520	<	(eval $ac_try) 2>&5
3521	<	ac_status=$?
3522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3523	<	(exit $ac_status); }; }; then
3524	<	ac_compiler_gnu=yes
4253	>	(exit $ac_status); } && {
4254	>	test -z "$ac_c_werror_flag" ||
4255	>	test ! -s conftest.err
4256	>	} && test -s conftest$ac_exeext &&
4257	>	$as_test_x conftest$ac_exeext; then
4258	>	ac_cv_lib_lex=$ac_lib
4259		else
4260		echo "$as_me: failed program was:" >&5
4261		sed 's/^/| /' conftest.$ac_ext >&5
4262
3529	–	ac_compiler_gnu=no
3530	–	fi
3531	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3532	–	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
4263
4264		fi
3535	–	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
3536	–	echo "${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
4265
4266	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4267	+	conftest$ac_exeext conftest.$ac_ext
4268	+	test "$ac_cv_lib_lex" != 'none needed' && break
4269	+	done
4270	+	LIBS=$ac_save_LIBS
4271
4272	+	fi
4273	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
4274	+	echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
4275	+	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
4276	+	fi
4277
4278
4279	+	{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
4280	+	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
4281	+	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
4282	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4283	+	else
4284	+	# POSIX says lex can declare yytext either as a pointer or an array; the
4285	+	# default is implementation-dependent.  Figure out which it is, since
4286	+	# not all implementations provide the %pointer and %array declarations.
4287	+	ac_cv_prog_lex_yytext_pointer=no
4288	+	ac_save_LIBS=$LIBS
4289	+	LIBS="$LEXLIB $ac_save_LIBS"
4290	+	cat >conftest.$ac_ext <<_ACEOF
4291	+	#define YYTEXT_POINTER 1
4292	+	`cat $LEX_OUTPUT_ROOT.c`
4293	+	_ACEOF
4294	+	rm -f conftest.$ac_objext conftest$ac_exeext
4295	+	if { (ac_try="$ac_link"
4296	+	case "(($ac_try" in
4297	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298	+	*) ac_try_echo=$ac_try;;
4299	+	esac
4300	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	+	(eval "$ac_link") 2>conftest.er1
4302	+	ac_status=$?
4303	+	grep -v '^ *+' conftest.er1 >conftest.err
4304	+	rm -f conftest.er1
4305	+	cat conftest.err >&5
4306	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	+	(exit $ac_status); } && {
4308	+	test -z "$ac_c_werror_flag" ||
4309	+	test ! -s conftest.err
4310	+	} && test -s conftest$ac_exeext &&
4311	+	$as_test_x conftest$ac_exeext; then
4312	+	ac_cv_prog_lex_yytext_pointer=yes
4313	+	else
4314	+	echo "$as_me: failed program was:" >&5
4315	+	sed 's/^/| /' conftest.$ac_ext >&5
4316
3549	–	# Try to determine native compiler flags that allow us to use F90 suffix
3550	–	# for preprocessed f90 source.
4317
4318	+	fi
4319	+
4320	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4321	+	conftest$ac_exeext conftest.$ac_ext
4322	+	LIBS=$ac_save_LIBS
4323	+
4324	+	fi
4325	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
4326	+	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
4327	+	if test $ac_cv_prog_lex_yytext_pointer = yes; then
4328	+
4329	+	cat >>confdefs.h <<\_ACEOF
4330	+	#define YYTEXT_POINTER 1
4331	+	_ACEOF
4332	+
4333	+	fi
4334	+	rm -f conftest.l $LEX_OUTPUT_ROOT.c
4335	+
4336	+	fi
4337	+
4338	+	# Extract the first word of "perl", so it can be a program name with args.
4339	+	set dummy perl; ac_word=$2
4340	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4341	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4342	+	if test "${ac_cv_path_PERLINTERP+set}" = set; then
4343	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4344	+	else
4345	+	case $PERLINTERP in
4346	+	[\\/]* | ?:[\\/]*)
4347	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
4348	+	;;
4349	+	*)
4350	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4351	+	for as_dir in $PATH
4352	+	do
4353	+	IFS=$as_save_IFS
4354	+	test -z "$as_dir" && as_dir=.
4355	+	for ac_exec_ext in '' $ac_executable_extensions; do
4356	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4357	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
4358	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4359	+	break 2
4360	+	fi
4361	+	done
4362	+	done
4363	+	IFS=$as_save_IFS
4364	+
4365	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
4366	+	;;
4367	+	esac
4368	+	fi
4369	+	PERLINTERP=$ac_cv_path_PERLINTERP
4370	+	if test -n "$PERLINTERP"; then
4371	+	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
4372	+	echo "${ECHO_T}$PERLINTERP" >&6; }
4373	+	else
4374	+	{ echo "$as_me:$LINENO: result: no" >&5
4375	+	echo "${ECHO_T}no" >&6; }
4376	+	fi
4377	+
4378	+
4379	+	ac_cv_path_perlinterp="$PERLINTERP"
4380	+	_sHpB='#!'
4381	+
4382	+
4383	+	# Check whether --with-perl-shebang was given.
4384	+	if test "${with_perl_shebang+set}" = set; then
4385	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
4386	+	else
4387	+	opt_perl_shebang="not_set"
4388	+	fi
4389	+
4390	+	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
4391	+	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
4392	+	if test "${ax_cv_opt_perl_shebang+set}" = set; then
4393	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4394	+	else
4395	+	case "$opt_perl_shebang" in
4396	+	not_set  ) ax_cv_opt_perl_shebang=''
4397	+	;;
4398	+	*     )
4399	+	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
4400	+	esac
4401	+
4402	+	fi
4403	+	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
4404	+	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
4405	+	if test "A$ax_cv_opt_perl_shebang" != "A"
4406	+	then
4407	+	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
4408	+	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4409	+	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
4410	+	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4411	+
4412	+	# Automatic detection of sharpbang formula starts here
4413	+	else
4414	+	_somian_shbangperl=`$PERLINTERP -V:startperl`
4415	+	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
4416	+	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4417	+	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
4418	+	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
4419	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4420	+	else
4421	+	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
4422	+	if test "x$_somian_kspb_perl" == x
4423	+	then _somian_ksbp_warn_empty='durnit'
4424	+	else
4425	+	case "A$_somian_kspb_perl" in
4426	+	A#!*perl* )
4427	+	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
4428	+	;;
4429	+	A*    )  _somian_ksbp_warn_defau='trouble'
4430	+	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
4431	+	esac
4432	+	fi
4433	+
4434	+	fi
4435	+	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
4436	+	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
4437	+	# The above prints Checking ... result message to user.
4438	+	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4439	+
4440	+	if test A${_somian_ksbp_warn_empty+set} == Aset
4441	+	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
4442	+	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
4443	+	fi
4444	+	# Inform user after printing result value
4445	+	if test A${_somian_ksbp_warn_defau+set} == Aset
4446	+	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
4447	+	echo "$as_me: Maybe Not good -" >&6;}
4448	+	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
4449	+	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
4450	+	else { echo "$as_me:$LINENO: OK Good result - " >&5
4451	+	echo "$as_me: OK Good result - " >&6;}
4452	+	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
4453	+	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
4454	+	fi
4455	+	fi
4456	+
4457	+	# Find a good install program.  We prefer a C program (faster),
4458	+	# so one script is as good as another.  But avoid the broken or
4459	+	# incompatible versions:
4460	+	# SysV /etc/install, /usr/sbin/install
4461	+	# SunOS /usr/etc/install
4462	+	# IRIX /sbin/install
4463	+	# AIX /bin/install
4464	+	# AmigaOS /C/install, which installs bootblocks on floppy discs
4465	+	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4466	+	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4467	+	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4468	+	# OS/2's system install, which has a completely different semantic
4469	+	# ./install, which can be erroneously created by make from ./install.sh.
4470	+	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4471	+	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
4472	+	if test -z "$INSTALL"; then
4473	+	if test "${ac_cv_path_install+set}" = set; then
4474	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4475	+	else
4476	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4477	+	for as_dir in $PATH
4478	+	do
4479	+	IFS=$as_save_IFS
4480	+	test -z "$as_dir" && as_dir=.
4481	+	# Account for people who put trailing slashes in PATH elements.
4482	+	case $as_dir/ in
4483	+	./ | .// | /cC/* | \
4484	+	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4485	+	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4486	+	/usr/ucb/* ) ;;
4487	+	*)
4488	+	# OSF1 and SCO ODT 3.0 have their own names for install.
4489	+	# Don't use installbsd from OSF since it installs stuff as root
4490	+	# by default.
4491	+	for ac_prog in ginstall scoinst install; do
4492	+	for ac_exec_ext in '' $ac_executable_extensions; do
4493	+	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4494	+	if test $ac_prog = install &&
4495	+	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4496	+	# AIX install.  It has an incompatible calling convention.
4497	+	:
4498	+	elif test $ac_prog = install &&
4499	+	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4500	+	# program-specific install script used by HP pwplus--don't use.
4501	+	:
4502	+	else
4503	+	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4504	+	break 3
4505	+	fi
4506	+	fi
4507	+	done
4508	+	done
4509	+	;;
4510	+	esac
4511	+	done
4512	+	IFS=$as_save_IFS
4513	+
4514	+
4515	+	fi
4516	+	if test "${ac_cv_path_install+set}" = set; then
4517	+	INSTALL=$ac_cv_path_install
4518	+	else
4519	+	# As a last resort, use the slow shell script.  Don't cache a
4520	+	# value for INSTALL within a source directory, because that will
4521	+	# break other packages using the cache if that directory is
4522	+	# removed, or if the value is a relative name.
4523	+	INSTALL=$ac_install_sh
4524	+	fi
4525	+	fi
4526	+	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
4527	+	echo "${ECHO_T}$INSTALL" >&6; }
4528	+
4529	+	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4530	+	# It thinks the first close brace ends the variable substitution.
4531	+	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4532	+
4533	+	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4534	+
4535	+	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4536	+
4537	+	case "x$INSTALL" in
4538	+	x/*) ;;
4539	+	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
4540	+	esac
4541	+	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4542	+	# Extract the first word of "ar", so it can be a program name with args.
4543	+	set dummy ar; ac_word=$2
4544	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4545	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4546	+	if test "${ac_cv_prog_AR+set}" = set; then
4547	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4548	+	else
4549	+	if test -n "$AR"; then
4550	+	ac_cv_prog_AR="$AR" # Let the user override the test.
4551	+	else
4552	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553	+	for as_dir in $PATH
4554	+	do
4555	+	IFS=$as_save_IFS
4556	+	test -z "$as_dir" && as_dir=.
4557	+	for ac_exec_ext in '' $ac_executable_extensions; do
4558	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4559	+	ac_cv_prog_AR="ar"
4560	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4561	+	break 2
4562	+	fi
4563	+	done
4564	+	done
4565	+	IFS=$as_save_IFS
4566	+
4567	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4568	+	fi
4569	+	fi
4570	+	AR=$ac_cv_prog_AR
4571	+	if test -n "$AR"; then
4572	+	{ echo "$as_me:$LINENO: result: $AR" >&5
4573	+	echo "${ECHO_T}$AR" >&6; }
4574	+	else
4575	+	{ echo "$as_me:$LINENO: result: no" >&5
4576	+	echo "${ECHO_T}no" >&6; }
4577	+	fi
4578	+
4579	+
4580	+	if test "$AR" = "NONE"; then
4581	+	cat >confcache <<\_ACEOF
4582	+	# This file is a shell script that caches the results of configure
4583	+	# tests run on this system so they can be shared between configure
4584	+	# scripts and configure runs, see configure's option --config-cache.
4585	+	# It is not useful on other systems.  If it contains results you don't
4586	+	# want to keep, you may remove or edit it.
4587	+	#
4588	+	# config.status only pays attention to the cache file if you give it
4589	+	# the --recheck option to rerun configure.
4590	+	#
4591	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
4592	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
4593	+	# following values.
4594	+
4595	+	_ACEOF
4596	+
4597	+	# The following way of writing the cache mishandles newlines in values,
4598	+	# but we know of no workaround that is simple, portable, and efficient.
4599	+	# So, we kill variables containing newlines.
4600	+	# Ultrix sh set writes to stderr and can't be redirected directly,
4601	+	# and sets the high bit in the cache file unless we assign to the vars.
4602	+	(
4603	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4604	+	eval ac_val=\$$ac_var
4605	+	case $ac_val in #(
4606	+	*${as_nl}*)
4607	+	case $ac_var in #(
4608	+	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
4609	+	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
4610	+	esac
4611	+	case $ac_var in #(
4612	+	_ | IFS | as_nl) ;; #(
4613	+	*) $as_unset $ac_var ;;
4614	+	esac ;;
4615	+	esac
4616	+	done
4617	+
4618	+	(set) 2>&1 |
4619	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
4620	+	*${as_nl}ac_space=\ *)
4621	+	# `set' does not quote correctly, so add quotes (double-quote
4622	+	# substitution turns \\\\ into \\, and sed turns \\ into \).
4623	+	sed -n \
4624	+	"s/'/'\\\\''/g;
4625	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4626	+	;; #(
4627	+	*)
4628	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
4629	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4630	+	;;
4631	+	esac |
4632	+	sort
4633	+	) |
4634	+	sed '
4635	+	/^ac_cv_env_/b end
4636	+	t clear
4637	+	:clear
4638	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4639	+	t end
4640	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4641	+	:end' >>confcache
4642	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4643	+	if test -w "$cache_file"; then
4644	+	test "x$cache_file" != "x/dev/null" &&
4645	+	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
4646	+	echo "$as_me: updating cache $cache_file" >&6;}
4647	+	cat confcache >$cache_file
4648	+	else
4649	+	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
4650	+	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4651	+	fi
4652	+	fi
4653	+	rm -f confcache
4654	+	exit 1
4655	+	fi
4656	+	# Extract the first word of "ps", so it can be a program name with args.
4657	+	set dummy ps; ac_word=$2
4658	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4659	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4660	+	if test "${ac_cv_path_PS+set}" = set; then
4661	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4662	+	else
4663	+	case $PS in
4664	+	[\\/]* | ?:[\\/]*)
4665	+	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4666	+	;;
4667	+	*)
4668	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4669	+	for as_dir in $PATH
4670	+	do
4671	+	IFS=$as_save_IFS
4672	+	test -z "$as_dir" && as_dir=.
4673	+	for ac_exec_ext in '' $ac_executable_extensions; do
4674	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4675	+	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4676	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4677	+	break 2
4678	+	fi
4679	+	done
4680	+	done
4681	+	IFS=$as_save_IFS
4682	+
4683	+	;;
4684	+	esac
4685	+	fi
4686	+	PS=$ac_cv_path_PS
4687	+	if test -n "$PS"; then
4688	+	{ echo "$as_me:$LINENO: result: $PS" >&5
4689	+	echo "${ECHO_T}$PS" >&6; }
4690	+	else
4691	+	{ echo "$as_me:$LINENO: result: no" >&5
4692	+	echo "${ECHO_T}no" >&6; }
4693	+	fi
4694	+
4695	+
4696	+	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4697	+	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
4698	+	if test "${ac_cv_prog_ps_syntax+set}" = set; then
4699	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	+	else
4701	+
4702	+	if $PS ax -o rss > /dev/null 2>&1; then
4703	+	ac_cv_prog_ps_ax=yes
4704	+	else
4705	+	ac_cv_prog_ps_ax=no
4706	+	fi
4707	+	if $PS -ef -o rss > /dev/null 2>&1; then
4708	+	ac_cv_prog_ps_ef=yes
4709	+	else
4710	+	ac_cv_prog_ps_ef=no
4711	+	fi
4712	+	if test "$ac_cv_prog_ps_ax" = yes; then
4713	+	ac_cv_prog_ps_syntax=BSD
4714	+	else
4715	+	if test "$ac_cv_prog_ps_ef" = yes; then
4716	+	ac_cv_prog_ps_syntax=POSIX
4717	+	else
4718	+	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
4719	+	echo "$as_me: error: Could not determine ps syntax" >&2;}
4720	+	{ (exit 1); exit 1; }; }
4721	+	fi
4722	+	fi
4723	+
4724	+	fi
4725	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
4726	+	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
4727	+
4728	+	cat >>confdefs.h <<_ACEOF
4729	+	#define PSCOMMAND $PS
4730	+	_ACEOF
4731	+
4732	+	if test "$ac_cv_prog_ps_syntax" = BSD; then
4733	+
4734	+	cat >>confdefs.h <<\_ACEOF
4735	+	#define PSTYPE_IS_BSD 1
4736	+	_ACEOF
4737	+
4738	+	else
4739	+	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4740	+
4741	+	cat >>confdefs.h <<\_ACEOF
4742	+	#define PSTYPE_IS_POSIX 1
4743	+	_ACEOF
4744	+
4745	+	else
4746	+	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
4747	+	echo "$as_me: error: Unknown ps syntax type!" >&2;}
4748	+	{ (exit 1); exit 1; }; }
4749	+	fi
4750	+	fi
4751	+
4752	+	ac_ext=${ac_fc_srcext-f}
4753	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4754	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4755	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4756	+
4757	+
4758	+	ac_ext=${ac_fc_srcext-f}
4759	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4760	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4761	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4762	+	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4763	+	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
4764	+	if test "${ac_cv_fc_srcext_F90+set}" = set; then
4765	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4766	+	else
4767	+	ac_ext=F90
4768	+	ac_fcflags_srcext_save=$ac_fcflags_srcext
4769	+	ac_fcflags_srcext=
4770	+	ac_cv_fc_srcext_F90=unknown
4771	+	for ac_flag in none -qsuffix=f=F90 -Tf; do
4772	+	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
4773	+	cat >conftest.$ac_ext <<_ACEOF
4774	+	program main
4775	+
4776	+	end
4777	+	_ACEOF
4778	+	rm -f conftest.$ac_objext
4779	+	if { (ac_try="$ac_compile"
4780	+	case "(($ac_try" in
4781	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4782	+	*) ac_try_echo=$ac_try;;
4783	+	esac
4784	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4785	+	(eval "$ac_compile") 2>conftest.er1
4786	+	ac_status=$?
4787	+	grep -v '^ *+' conftest.er1 >conftest.err
4788	+	rm -f conftest.er1
4789	+	cat conftest.err >&5
4790	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4791	+	(exit $ac_status); } && {
4792	+	test -z "$ac_fc_werror_flag" ||
4793	+	test ! -s conftest.err
4794	+	} && test -s conftest.$ac_objext; then
4795	+	ac_cv_fc_srcext_F90=$ac_flag; break
4796	+	else
4797	+	echo "$as_me: failed program was:" >&5
4798	+	sed 's/^/| /' conftest.$ac_ext >&5
4799	+
4800	+
4801	+	fi
4802	+
4803	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4804	+	done
4805	+	rm -f conftest.$ac_objext conftest.F90
4806	+	ac_fcflags_srcext=$ac_fcflags_srcext_save
4807	+
4808	+	fi
4809	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4810	+	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
4811	+	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4812	+	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4813	+	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4814	+	{ (exit 1); exit 1; }; }
4815	+	else
4816	+	ac_fc_srcext=F90
4817	+	if test "x$ac_cv_fc_srcext_F90" = xnone; then
4818	+	ac_fcflags_srcext=""
4819	+	FCFLAGS_F90=""
4820	+	else
4821	+	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
4822	+	FCFLAGS_F90=$ac_cv_fc_srcext_F90
4823	+	fi
4824	+
4825	+
4826	+	fi
4827	+	ac_ext=${ac_fc_srcext-f}
4828	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4829	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4830	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4831	+
4832	+
4833	+
4834	+
4835	+
4836	+	# Try to determine native compiler flags that allow us to use F90 suffix
4837	+	# for preprocessed f90 source.
4838	+
4839		if test "$ac_test_PREPFLAG" != "set"; then
4840		PREPFLAG=""
4841		case "${host_cpu}-${host_os}" in
4842
4843	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
4843	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
4844		PREPFLAG="-fpp1 "
4845		fi;;
4846	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
4846	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
4847		PREPFLAG="-qsuffix=cpp=F90 "
4848		fi;;
4849		*darwin*)
4850	<	if test "$F90" = f90 -o "$F90" = xlf90; then
4850	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
4851		PREPFLAG="-qsuffix=cpp=F90 "
4852		fi;;
4853		esac
#	Line 3571 | Line 4858 | echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
4858		PREPFLAG=""
4859		fi
4860
4861	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
4862	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
4861	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
4862	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
4863
4864	+	ac_ext=${ac_fc_srcext-f}
4865	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4866	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4867	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4868
3578	–	ac_ext=f90
3579	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3580	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3581	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3582	–
4869		ac_save_ext=$ac_ext
4870		ac_ext=F90
4871	<	ac_save_F90FLAGS=$F90FLAGS
4871	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
4872
4873		if test "$PREPFLAG"; then
4874	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
4874	>	FCFLAGS_SRCEXT="${PREPFLAG}"
4875		fi
4876
4877		cat >conftest.$ac_ext <<_ACEOF
4878
4879
4880	<	program main
3595	<
4880	>	program conftest
4881		integer :: i
4882		i = 1
4883	+	end program conftest
4884
3599	–
3600	–	end program main
3601	–
4885		_ACEOF
4886		rm -f conftest.$ac_objext
4887	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4888	<	(eval $ac_compile) 2>conftest.er1
4887	>	if { (ac_try="$ac_compile"
4888	>	case "(($ac_try" in
4889	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4890	>	*) ac_try_echo=$ac_try;;
4891	>	esac
4892	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	>	(eval "$ac_compile") 2>conftest.er1
4894		ac_status=$?
4895		grep -v '^ *+' conftest.er1 >conftest.err
4896		rm -f conftest.er1
4897		cat conftest.err >&5
4898		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	<	(exit $ac_status); } &&
4900	<	{ ac_try='test -z "$ac_f90_werror_flag"
4901	<	|| test ! -s conftest.err'
4902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	<	(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
4899	>	(exit $ac_status); } && {
4900	>	test -z "$ac_fc_werror_flag" ||
4901	>	test ! -s conftest.err
4902	>	} && test -s conftest.$ac_objext; then
4903		prepflagworks=1
4904		else
4905		echo "$as_me: failed program was:" >&5
4906		sed 's/^/| /' conftest.$ac_ext >&5
4907
4908	<	prepflagworks=0
4908	>	prepflagworks=0
4909		fi
3632	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4910
4911	<	F90FLAGS=$ac_save_F90FLAGS
4911	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4912	>
4913	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
4914		ac_ext=$ac_save_ext
4915	<	ac_ext=c
4916	<	ac_cpp='$CPP $CPPFLAGS'
4917	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4918	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3640	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4915	>	ac_ext=${ac_fc_srcext-f}
4916	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4917	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4918	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4919
4920
4921		if test "$prepflagworks" = 1; then
4922	<	echo "$as_me:$LINENO: result: yes" >&5
4923	<	echo "${ECHO_T}yes" >&6
4922	>	{ echo "$as_me:$LINENO: result: yes" >&5
4923	>	echo "${ECHO_T}yes" >&6; }
4924	>	FCFLAGS_SRCEXT="${PREPFLAG}"
4925
4926		else
4927	<	echo "$as_me:$LINENO: result: no" >&5
4928	<	echo "${ECHO_T}no" >&6
4927	>	{ echo "$as_me:$LINENO: result: no" >&5
4928	>	echo "${ECHO_T}no" >&6; }
4929		{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
4930		echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
4931		{ (exit 1); exit 1; }; }
#	Line 3664 | Line 4943 | if test "$ac_test_PREPDEFFLAG" != "set"; then
4943		PREPDEFFLAG=""
4944		case "${host_cpu}-${host_os}" in
4945
4946	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
4946	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
4947		PREPDEFFLAG=" "
4948		fi;;
4949	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
4949	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
4950		PREPDEFFLAG="-WF,"
4951		fi;;
4952		*darwin*)
4953	<	if test "$F90" = f90 -o "$F90" = xlf90; then
4953	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
4954		PREPDEFFLAG="-WF,"
4955		fi;;
4956		esac
#	Line 3682 | Line 4961 | echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&
4961		PREPDEFFLAG=" "
4962		fi
4963
4964	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
4965	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
4964	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
4965	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
4966
4967	+	ac_ext=${ac_fc_srcext-f}
4968	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4969	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4970	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4971
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	–
4972		ac_save_ext=$ac_ext
4973		ac_ext=F90
4974	<	ac_save_F90FLAGS=$F90FLAGS
4974	>	ac_save_FCFLAGS=$FCFLAGS
4975
4976		if test "$PREPDEFFLAG"; then
4977	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
4977	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4978		fi
4979
4980		cat >conftest.$ac_ext <<_ACEOF
4981
4982
4983	<	program main
3706	<
4983	>	program conftest
4984		integer :: i
4985		#ifdef TEST
4986		i = 1
4987		#else
4988		choke me
4989		#endif
4990	+	end program conftest
4991
3714	–
3715	–	end program main
3716	–
4992		_ACEOF
4993		rm -f conftest.$ac_objext
4994	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4995	<	(eval $ac_compile) 2>conftest.er1
4994	>	if { (ac_try="$ac_compile"
4995	>	case "(($ac_try" in
4996	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4997	>	*) ac_try_echo=$ac_try;;
4998	>	esac
4999	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5000	>	(eval "$ac_compile") 2>conftest.er1
5001		ac_status=$?
5002		grep -v '^ *+' conftest.er1 >conftest.err
5003		rm -f conftest.er1
5004		cat conftest.err >&5
5005		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5006	<	(exit $ac_status); } &&
5007	<	{ ac_try='test -z "$ac_f90_werror_flag"
5008	<	|| test ! -s conftest.err'
5009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3730	<	(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
5006	>	(exit $ac_status); } && {
5007	>	test -z "$ac_fc_werror_flag" ||
5008	>	test ! -s conftest.err
5009	>	} && test -s conftest.$ac_objext; then
5010		prepdefflagworks=1
5011		else
5012		echo "$as_me: failed program was:" >&5
5013		sed 's/^/| /' conftest.$ac_ext >&5
5014
5015	<	prepdefflagworks=0
5015	>	prepdefflagworks=0
5016		fi
3747	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5017
5018	<	F90FLAGS=$ac_save_F90FLAGS
5018	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5019	>
5020	>	FCFLAGS=$ac_save_FCFLAGS
5021		ac_ext=$ac_save_ext
5022	<	ac_ext=c
5023	<	ac_cpp='$CPP $CPPFLAGS'
5024	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5025	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3755	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5022	>	ac_ext=${ac_fc_srcext-f}
5023	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5024	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5025	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5026
5027
3758	–
5028		if test "$prepdefflagworks" = 1; then
5029	<	echo "$as_me:$LINENO: result: yes" >&5
5030	<	echo "${ECHO_T}yes" >&6
5029	>	{ echo "$as_me:$LINENO: result: yes" >&5
5030	>	echo "${ECHO_T}yes" >&6; }
5031
5032		else
5033	<	echo "$as_me:$LINENO: result: no" >&5
5034	<	echo "${ECHO_T}no" >&6
5033	>	{ echo "$as_me:$LINENO: result: no" >&5
5034	>	echo "${ECHO_T}no" >&6; }
5035		{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5036		echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5037		{ (exit 1); exit 1; }; }
5038		fi
5039		fi
5040
5041	<	ac_ext=f90
5042	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5043	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5044	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5045	<
5046	<
5047	<
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
5041	>	ac_ext=${ac_fc_srcext-f}
5042	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5043	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5044	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5045	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5046	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5047	>	if test "${ac_cv_prog_fc_v+set}" = set; then
5048		echo $ECHO_N "(cached) $ECHO_C" >&6
5049		else
5050	+	cat >conftest.$ac_ext <<_ACEOF
5051	+	program main
5052
5053	<	cat >conftest.$ac_ext <<_ACEOF
3790	<
3791	<	program main
3792	<
3793	<
3794	<	end program main
3795	<
5053	>	end
5054		_ACEOF
5055		rm -f conftest.$ac_objext
5056	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5057	<	(eval $ac_compile) 2>conftest.er1
5056	>	if { (ac_try="$ac_compile"
5057	>	case "(($ac_try" in
5058	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5059	>	*) ac_try_echo=$ac_try;;
5060	>	esac
5061	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5062	>	(eval "$ac_compile") 2>conftest.er1
5063		ac_status=$?
5064		grep -v '^ *+' conftest.er1 >conftest.err
5065		rm -f conftest.er1
5066		cat conftest.err >&5
5067		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5068	<	(exit $ac_status); } &&
5069	<	{ ac_try='test -z "$ac_f90_werror_flag"
5070	<	|| test ! -s conftest.err'
5071	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5072	<	(eval $ac_try) 2>&5
3810	<	ac_status=$?
3811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	<	(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=
5068	>	(exit $ac_status); } && {
5069	>	test -z "$ac_fc_werror_flag" ||
5070	>	test ! -s conftest.err
5071	>	} && test -s conftest.$ac_objext; then
5072	>	ac_cv_prog_fc_v=
5073		# Try some options frequently used verbose output
5074		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5075	<	ac_ext=f90
5076	<	ac_compile='$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
5075	>	cat >conftest.$ac_ext <<_ACEOF
5076	>	program main
5077
5078	<	cat >conftest.$ac_ext <<_ACEOF
3828	<
3829	<	program main
3830	<
3831	<
3832	<	end program main
3833	<
5078	>	end
5079		_ACEOF
5080
5081		# Compile and link our simple test program by passing a flag (argument
5082	<	# 1 to this macro) to the Fortran 90 compiler in order to get
5083	<	# "verbose" output that we can then parse for the Fortran 90 linker
5082	>	# 1 to this macro) to the Fortran compiler in order to get
5083	>	# "verbose" output that we can then parse for the Fortran linker
5084		# flags.
5085	<	ac_save_F90FLAGS=$F90FLAGS
5086	<	F90FLAGS="$F90FLAGS $ac_verb"
5085	>	ac_save_FFLAGS=$FCFLAGS
5086	>	FCFLAGS="$FCFLAGS $ac_verb"
5087	>	eval "set x $ac_link"
5088	>	shift
5089	>	echo "$as_me:$LINENO: $*" >&5
5090	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5091	>	echo "$ac_fc_v_output" >&5
5092	>	FCFLAGS=$ac_save_FFLAGS
5093
5094	<	(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=$ac_save_F90FLAGS
5094	>	rm -f conftest*
5095
5096	<	rm -f conftest.*
5097	<	ac_ext=f90
5098	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5099	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5096	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5097	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5098	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5099	>	ac_fc_v_output="`echo $ac_fc_v_output |
5100	>	grep 'LPATH is:' |
5101	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5102
5103	<	# If we are using xlf then replace all the commas with spaces.
5104	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
5105	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
5106	<	fi
5107	<
5108	<	# If we are using Cray Fortran then delete quotes.
5109	<	# Use "\"" instead of '"' for font-lock-mode.
5110	<	# FIXME: a more general fix for quoted arguments with spaces?
5111	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
5112	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
5113	<	fi
5103	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5104	>	#        that detects unbalanced quotes in FLIBS should be implemented
5105	>	#        and (ugh) tested at some point.
5106	>	case $ac_fc_v_output in
5107	>	# If we are using xlf then replace all the commas with spaces.
5108	>	*xlfentry*)
5109	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5110	>
5111	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5112	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
5113	>	*mGLOB_options_string*)
5114	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5115	>
5116	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5117	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5118	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5119	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
5120	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5121	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5122	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5123	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5124	>
5125	>	# If we are using Cray Fortran then delete quotes.
5126	>	*cft90*)
5127	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5128	>	esac
5129	>
5130	>
5131		# look for -l* and *.a constructs in the output
5132	<	for ac_arg in $ac_f90_v_output; do
5132	>	for ac_arg in $ac_fc_v_output; do
5133		case $ac_arg in
5134		[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5135	<	ac_cv_prog_f90_v=$ac_verb
5135	>	ac_cv_prog_fc_v=$ac_verb
5136		break 2 ;;
5137		esac
5138		done
5139		done
5140	<	if test -z "$ac_cv_prog_f90_v"; then
5141	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
5142	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
5140	>	if test -z "$ac_cv_prog_fc_v"; then
5141	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5142	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5143		fi
5144		else
5145		echo "$as_me: failed program was:" >&5
5146		sed 's/^/| /' conftest.$ac_ext >&5
5147
5148	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5148	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5149		echo "$as_me: WARNING: compilation failed" >&2;}
5150		fi
3885	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5151
5152	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5153	+
5154		fi
5155	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
5156	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
5157	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
5158	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
5159	<	if test "${ac_cv_flibs+set}" = set; then
5155	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5156	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5157	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5158	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5159	>	if test "${ac_cv_fc_libs+set}" = set; then
5160		echo $ECHO_N "(cached) $ECHO_C" >&6
5161		else
5162	<	if test "x$F90LIBS" != "x"; then
5163	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
5162	>	if test "x$FCLIBS" != "x"; then
5163	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5164		else
5165
3899	–	ac_ext=f90
3900	–	ac_compile='$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	–
5166		cat >conftest.$ac_ext <<_ACEOF
5167	+	program main
5168
5169	<	program main
3907	<
3908	<
3909	<	end program main
3910	<
5169	>	end
5170		_ACEOF
5171
5172		# Compile and link our simple test program by passing a flag (argument
5173	<	# 1 to this macro) to the Fortran 90 compiler in order to get
5174	<	# "verbose" output that we can then parse for the Fortran 90 linker
5173	>	# 1 to this macro) to the Fortran compiler in order to get
5174	>	# "verbose" output that we can then parse for the Fortran linker
5175		# flags.
5176	<	ac_save_F90FLAGS=$F90FLAGS
5177	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
5176	>	ac_save_FFLAGS=$FCFLAGS
5177	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5178	>	eval "set x $ac_link"
5179	>	shift
5180	>	echo "$as_me:$LINENO: $*" >&5
5181	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5182	>	echo "$ac_fc_v_output" >&5
5183	>	FCFLAGS=$ac_save_FFLAGS
5184
5185	<	(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=$ac_save_F90FLAGS
5185	>	rm -f conftest*
5186
5187	<	rm -f conftest.*
5188	<	ac_ext=f90
5189	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5190	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5191	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5187	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5188	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5189	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5190	>	ac_fc_v_output="`echo $ac_fc_v_output |
5191	>	grep 'LPATH is:' |
5192	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5193
5194	<	# If we are using xlf then replace all the commas with spaces.
5195	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
5196	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
5197	<	fi
5194	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5195	>	#        that detects unbalanced quotes in FLIBS should be implemented
5196	>	#        and (ugh) tested at some point.
5197	>	case $ac_fc_v_output in
5198	>	# If we are using xlf then replace all the commas with spaces.
5199	>	*xlfentry*)
5200	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5201
5202	<	# If we are using Cray Fortran then delete quotes.
5203	<	# Use "\"" instead of '"' for font-lock-mode.
5204	<	# FIXME: a more general fix for quoted arguments with spaces?
5205	<	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"`
3941	<	fi
5202	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5203	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
5204	>	*mGLOB_options_string*)
5205	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5206
5207	<	ac_cv_f90libs=
5207	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5208	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5209	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5210	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
5211	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5212	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5213	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5214	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5215
5216	+	# If we are using Cray Fortran then delete quotes.
5217	+	*cft90*)
5218	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5219	+	esac
5220	+
5221	+
5222	+
5223	+	ac_cv_fc_libs=
5224	+
5225		# Save positional arguments (if any)
5226		ac_save_positional="$@"
5227
5228	<	set X $ac_f90_v_output
5228	>	set X $ac_fc_v_output
5229		while test $# != 1; do
5230		shift
5231		ac_arg=$1
5232		case $ac_arg in
5233		[\\/]*.a | ?:[\\/]*.a)
5234		ac_exists=false
5235	<	for ac_i in $ac_cv_f90libs; do
5235	>	for ac_i in $ac_cv_fc_libs; do
5236		if test x"$ac_arg" = x"$ac_i"; then
5237		ac_exists=true
5238		break
#	Line 3962 | Line 5242 | else
5242		if test x"$ac_exists" = xtrue; then
5243		:
5244		else
5245	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5245	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5246		fi
5247
5248		;;
5249		-bI:*)
5250		ac_exists=false
5251	<	for ac_i in $ac_cv_f90libs; do
5251	>	for ac_i in $ac_cv_fc_libs; do
5252		if test x"$ac_arg" = x"$ac_i"; then
5253		ac_exists=true
5254		break
#	Line 3980 | Line 5260 | else
5260		else
5261		if test "$ac_compiler_gnu" = yes; then
5262		for ac_link_opt in $ac_arg; do
5263	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
5263	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5264		done
5265		else
5266	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5266	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5267		fi
5268		fi
5269
5270		;;
5271		# Ignore these flags.
5272	<	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
5272	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
5273		;;
5274		-lkernel32)
5275	<	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5275	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5276		;;
5277	<	-[LRuY])
5277	>	-[LRuYz])
5278		# These flags, when seen by themselves, take an argument.
5279		# We remove the space between option and argument and re-iterate
5280		# unless we find an empty arg or a new option (starting with -)
5281		case $2 in
5282	<	"" | -*);;
5283	<	*)
5282	>	"" | -*);;
5283	>	*)
5284		ac_arg="$ac_arg$2"
4005	–
5285		shift; shift
5286		set X $ac_arg "$@"
5287		;;
#	Line 4011 | Line 5290 | fi
5290		-YP,*)
5291		for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
5292		ac_exists=false
5293	<	for ac_i in $ac_cv_f90libs; do
5293	>	for ac_i in $ac_cv_fc_libs; do
5294		if test x"$ac_j" = x"$ac_i"; then
5295		ac_exists=true
5296		break
#	Line 4022 | Line 5301 | else
5301		:
5302		else
5303		ac_arg="$ac_arg $ac_j"
5304	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
5304	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
5305		fi
5306
5307		done
5308		;;
5309		-[lLR]*)
5310		ac_exists=false
5311	<	for ac_i in $ac_cv_f90libs; do
5311	>	for ac_i in $ac_cv_fc_libs; do
5312		if test x"$ac_arg" = x"$ac_i"; then
5313		ac_exists=true
5314		break
#	Line 4039 | Line 5318 | else
5318		if test x"$ac_exists" = xtrue; then
5319		:
5320		else
5321	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5321	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5322		fi
5323
5324		;;
5325	+	-zallextract*| -zdefaultextract)
5326	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5327	+	;;
5328		# Ignore everything else.
5329		esac
5330		done
#	Line 4054 | Line 5336 | case `(uname -sr) 2>/dev/null` in
5336		# must begin with a "/").
5337		case `(uname -sr) 2>/dev/null` in
5338		"SunOS 5"*)
5339	<	ac_ld_run_path=`echo $ac_f90_v_output |
5339	>	ac_ld_run_path=`echo $ac_fc_v_output |
5340		sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
5341		test "x$ac_ld_run_path" != x &&
4060	–
5342		if test "$ac_compiler_gnu" = yes; then
5343		for ac_link_opt in $ac_ld_run_path; do
5344	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
5344	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5345		done
5346		else
5347	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
5347	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5348		fi
5349		;;
5350		esac
5351	<	fi # test "x$F90LIBS" = "x"
5351	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5352
5353		fi
5354	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
5355	<	echo "${ECHO_T}$ac_cv_flibs" >&6
5356	<	F90LIBS="$ac_cv_f90libs"
5354	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5355	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
5356	>	FCLIBS="$ac_cv_fc_libs"
5357
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
5358
5359	+	ac_ext=${ac_fc_srcext-f}
5360	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5361	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5362	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5363
5364	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
5365	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
5366	<	if test "${ac_cv_f90_mangling+set}" = set; then
5364	>	ac_ext=${ac_fc_srcext-f}
5365	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5366	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5367	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5368	>
5369	>	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
5370	>	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
5371	>	if test "${ac_cv_fc_dummy_main+set}" = set; then
5372		echo $ECHO_N "(cached) $ECHO_C" >&6
5373		else
5374	<	ac_ext=f90
5375	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5376	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5377	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5378	<	cat >conftest.$ac_ext <<_ACEOF
5379	<	subroutine foobar()
5380	<	return
5381	<	end
5382	<	subroutine foo_bar()
5383	<	return
5384	<	end
5374	>	ac_fc_dm_save_LIBS=$LIBS
5375	>	LIBS="$LIBS $FCLIBS"
5376	>	ac_fortran_dm_var=FC_DUMMY_MAIN
5377	>	ac_ext=c
5378	>	ac_cpp='$CPP $CPPFLAGS'
5379	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5380	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5381	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5382	>
5383	>	# First, try linking without a dummy main:
5384	>	cat >conftest.$ac_ext <<_ACEOF
5385	>	/* confdefs.h.  */
5386		_ACEOF
5387	<	rm -f conftest.$ac_objext
5388	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5389	<	(eval $ac_compile) 2>conftest.er1
5387	>	cat confdefs.h >>conftest.$ac_ext
5388	>	cat >>conftest.$ac_ext <<_ACEOF
5389	>	/* end confdefs.h.  */
5390	>
5391	>	#ifdef FC_DUMMY_MAIN
5392	>	#ifndef FC_DUMMY_MAIN_EQ_F77
5393	>	#  ifdef __cplusplus
5394	>	extern "C"
5395	>	#  endif
5396	>	int FC_DUMMY_MAIN() { return 1; }
5397	>	#endif
5398	>	#endif
5399	>	int
5400	>	main ()
5401	>	{
5402	>
5403	>	;
5404	>	return 0;
5405	>	}
5406	>	_ACEOF
5407	>	rm -f conftest.$ac_objext conftest$ac_exeext
5408	>	if { (ac_try="$ac_link"
5409	>	case "(($ac_try" in
5410	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5411	>	*) ac_try_echo=$ac_try;;
5412	>	esac
5413	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5414	>	(eval "$ac_link") 2>conftest.er1
5415		ac_status=$?
5416		grep -v '^ *+' conftest.er1 >conftest.err
5417		rm -f conftest.er1
5418		cat conftest.err >&5
5419		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5420	<	(exit $ac_status); } &&
5421	<	{ ac_try='test -z "$ac_f90_werror_flag"
5422	<	|| test ! -s conftest.err'
5423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5424	<	(eval $ac_try) 2>&5
5420	>	(exit $ac_status); } && {
5421	>	test -z "$ac_c_werror_flag" ||
5422	>	test ! -s conftest.err
5423	>	} && test -s conftest$ac_exeext &&
5424	>	$as_test_x conftest$ac_exeext; then
5425	>	ac_cv_fortran_dummy_main=none
5426	>	else
5427	>	echo "$as_me: failed program was:" >&5
5428	>	sed 's/^/| /' conftest.$ac_ext >&5
5429	>
5430	>	ac_cv_fortran_dummy_main=unknown
5431	>	fi
5432	>
5433	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5434	>	conftest$ac_exeext conftest.$ac_ext
5435	>
5436	>	if test $ac_cv_fortran_dummy_main = unknown; then
5437	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
5438	>	cat >conftest.$ac_ext <<_ACEOF
5439	>	/* confdefs.h.  */
5440	>	_ACEOF
5441	>	cat confdefs.h >>conftest.$ac_ext
5442	>	cat >>conftest.$ac_ext <<_ACEOF
5443	>	/* end confdefs.h.  */
5444	>	#define $ac_fortran_dm_var $ac_func
5445	>	#ifdef FC_DUMMY_MAIN
5446	>	#ifndef FC_DUMMY_MAIN_EQ_F77
5447	>	#  ifdef __cplusplus
5448	>	extern "C"
5449	>	#  endif
5450	>	int FC_DUMMY_MAIN() { return 1; }
5451	>	#endif
5452	>	#endif
5453	>	int
5454	>	main ()
5455	>	{
5456	>
5457	>	;
5458	>	return 0;
5459	>	}
5460	>	_ACEOF
5461	>	rm -f conftest.$ac_objext conftest$ac_exeext
5462	>	if { (ac_try="$ac_link"
5463	>	case "(($ac_try" in
5464	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5465	>	*) ac_try_echo=$ac_try;;
5466	>	esac
5467	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5468	>	(eval "$ac_link") 2>conftest.er1
5469		ac_status=$?
5470	+	grep -v '^ *+' conftest.er1 >conftest.err
5471	+	rm -f conftest.er1
5472	+	cat conftest.err >&5
5473		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5474	<	(exit $ac_status); }; } &&
5475	<	{ ac_try='test -s conftest.$ac_objext'
5476	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5477	<	(eval $ac_try) 2>&5
5474	>	(exit $ac_status); } && {
5475	>	test -z "$ac_c_werror_flag" ||
5476	>	test ! -s conftest.err
5477	>	} && test -s conftest$ac_exeext &&
5478	>	$as_test_x conftest$ac_exeext; then
5479	>	ac_cv_fortran_dummy_main=$ac_func; break
5480	>	else
5481	>	echo "$as_me: failed program was:" >&5
5482	>	sed 's/^/| /' conftest.$ac_ext >&5
5483	>
5484	>
5485	>	fi
5486	>
5487	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5488	>	conftest$ac_exeext conftest.$ac_ext
5489	>	done
5490	>	fi
5491	>	ac_ext=${ac_fc_srcext-f}
5492	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5493	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5494	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5495	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
5496	>	rm -f conftest*
5497	>	LIBS=$ac_fc_dm_save_LIBS
5498	>
5499	>	fi
5500	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
5501	>	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
5502	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
5503	>	if test "$FC_DUMMY_MAIN" != unknown; then
5504	>	if test $FC_DUMMY_MAIN != none; then
5505	>
5506	>	cat >>confdefs.h <<_ACEOF
5507	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
5508	>	_ACEOF
5509	>
5510	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
5511	>
5512	>	cat >>confdefs.h <<\_ACEOF
5513	>	#define FC_DUMMY_MAIN_EQ_F77 1
5514	>	_ACEOF
5515	>
5516	>	fi
5517	>	fi
5518	>	else
5519	>	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
5520	>	See \`config.log' for more details." >&5
5521	>	echo "$as_me: error: linking to Fortran libraries from C fails
5522	>	See \`config.log' for more details." >&2;}
5523	>	{ (exit 1); exit 1; }; }
5524	>	fi
5525	>
5526	>
5527	>	ac_ext=${ac_fc_srcext-f}
5528	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5529	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5530	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5531	>
5532	>	ac_ext=${ac_fc_srcext-f}
5533	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5534	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5535	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5536	>	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
5537	>	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
5538	>	if test "${ac_cv_fc_mangling+set}" = set; then
5539	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5540	>	else
5541	>	cat >conftest.$ac_ext <<_ACEOF
5542	>	subroutine foobar()
5543	>	return
5544	>	end
5545	>	subroutine foo_bar()
5546	>	return
5547	>	end
5548	>	_ACEOF
5549	>	rm -f conftest.$ac_objext
5550	>	if { (ac_try="$ac_compile"
5551	>	case "(($ac_try" in
5552	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5553	>	*) ac_try_echo=$ac_try;;
5554	>	esac
5555	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5556	>	(eval "$ac_compile") 2>conftest.er1
5557		ac_status=$?
5558	+	grep -v '^ *+' conftest.er1 >conftest.err
5559	+	rm -f conftest.er1
5560	+	cat conftest.err >&5
5561		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562	<	(exit $ac_status); }; }; then
5563	<	mv conftest.$ac_objext cf90_test.$ac_objext
5562	>	(exit $ac_status); } && {
5563	>	test -z "$ac_fc_werror_flag" ||
5564	>	test ! -s conftest.err
5565	>	} && test -s conftest.$ac_objext; then
5566	>	mv conftest.$ac_objext cfortran_test.$ac_objext
5567
5568	+	ac_save_LIBS=$LIBS
5569	+	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
5570	+
5571		ac_ext=c
5572		ac_cpp='$CPP $CPPFLAGS'
5573		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5574		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5575		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4129	–
4130	–	ac_save_LIBS=$LIBS
4131	–	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
4132	–
5576		ac_success=no
5577		for ac_foobar in foobar FOOBAR; do
5578		for ac_underscore in "" "_"; do
#	Line 4141 | Line 5584 | cat >>conftest.$ac_ext <<_ACEOF
5584		cat >>conftest.$ac_ext <<_ACEOF
5585		/* end confdefs.h.  */
5586
5587	<	/* Override any gcc2 internal prototype to avoid an error.  */
5587	>	/* Override any GCC internal prototype to avoid an error.
5588	>	Use char because int might match the return type of a GCC
5589	>	builtin and then its argument prototype would still apply.  */
5590		#ifdef __cplusplus
5591		extern "C"
5592		#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.  */
5593		char $ac_func ();
5594	+	#ifdef FC_DUMMY_MAIN
5595	+	#ifndef FC_DUMMY_MAIN_EQ_F77
5596	+	#  ifdef __cplusplus
5597	+	extern "C"
5598	+	#  endif
5599	+	int FC_DUMMY_MAIN() { return 1; }
5600	+	#endif
5601	+	#endif
5602		int
5603		main ()
5604		{
5605	<	$ac_func ();
5605	>	return $ac_func ();
5606		;
5607		return 0;
5608		}
5609		_ACEOF
5610		rm -f conftest.$ac_objext conftest$ac_exeext
5611	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5612	<	(eval $ac_link) 2>conftest.er1
5611	>	if { (ac_try="$ac_link"
5612	>	case "(($ac_try" in
5613	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5614	>	*) ac_try_echo=$ac_try;;
5615	>	esac
5616	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5617	>	(eval "$ac_link") 2>conftest.er1
5618		ac_status=$?
5619		grep -v '^ *+' conftest.er1 >conftest.err
5620		rm -f conftest.er1
5621		cat conftest.err >&5
5622		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5623	<	(exit $ac_status); } &&
5624	<	{ ac_try='test -z "$ac_c_werror_flag"
5625	<	|| test ! -s conftest.err'
5626	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	<	(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
5623	>	(exit $ac_status); } && {
5624	>	test -z "$ac_c_werror_flag" ||
5625	>	test ! -s conftest.err
5626	>	} && test -s conftest$ac_exeext &&
5627	>	$as_test_x conftest$ac_exeext; then
5628		ac_success=yes; break 2
5629		else
5630		echo "$as_me: failed program was:" >&5
5631		sed 's/^/| /' conftest.$ac_ext >&5
5632
5633	+
5634		fi
5635	<	rm -f conftest.err conftest.$ac_objext \
5635	>
5636	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5637		conftest$ac_exeext conftest.$ac_ext
5638		done
5639		done
5640	+	ac_ext=${ac_fc_srcext-f}
5641	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5642	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5643	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5644
5645		if test "$ac_success" = "yes"; then
5646		case $ac_foobar in
5647	<	foobar)
5648	<	ac_case=lower
5649	<	ac_foo_bar=foo_bar
5650	<	;;
5651	<	FOOBAR)
5652	<	ac_case=upper
5653	<	ac_foo_bar=FOO_BAR
5654	<	;;
5647	>	foobar)
5648	>	ac_case=lower
5649	>	ac_foo_bar=foo_bar
5650	>	;;
5651	>	FOOBAR)
5652	>	ac_case=upper
5653	>	ac_foo_bar=FOO_BAR
5654	>	;;
5655		esac
5656
5657	+	ac_ext=c
5658	+	ac_cpp='$CPP $CPPFLAGS'
5659	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5660	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5661	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5662		ac_success_extra=no
5663		for ac_extra in "" "_"; do
5664	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
5665	<
4208	<	cat >conftest.$ac_ext <<_ACEOF
5664	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
5665	>	cat >conftest.$ac_ext <<_ACEOF
5666		/* confdefs.h.  */
5667		_ACEOF
5668		cat confdefs.h >>conftest.$ac_ext
5669		cat >>conftest.$ac_ext <<_ACEOF
5670		/* end confdefs.h.  */
5671
5672	<	/* Override any gcc2 internal prototype to avoid an error.  */
5672	>	/* Override any GCC internal prototype to avoid an error.
5673	>	Use char because int might match the return type of a GCC
5674	>	builtin and then its argument prototype would still apply.  */
5675		#ifdef __cplusplus
5676		extern "C"
5677		#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.  */
5678		char $ac_func ();
5679	+	#ifdef FC_DUMMY_MAIN
5680	+	#ifndef FC_DUMMY_MAIN_EQ_F77
5681	+	#  ifdef __cplusplus
5682	+	extern "C"
5683	+	#  endif
5684	+	int FC_DUMMY_MAIN() { return 1; }
5685	+	#endif
5686	+	#endif
5687		int
5688		main ()
5689		{
5690	<	$ac_func ();
5690	>	return $ac_func ();
5691		;
5692		return 0;
5693		}
5694		_ACEOF
5695		rm -f conftest.$ac_objext conftest$ac_exeext
5696	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5697	<	(eval $ac_link) 2>conftest.er1
5696	>	if { (ac_try="$ac_link"
5697	>	case "(($ac_try" in
5698	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5699	>	*) ac_try_echo=$ac_try;;
5700	>	esac
5701	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5702	>	(eval "$ac_link") 2>conftest.er1
5703		ac_status=$?
5704		grep -v '^ *+' conftest.er1 >conftest.err
5705		rm -f conftest.er1
5706		cat conftest.err >&5
5707		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5708	<	(exit $ac_status); } &&
5709	<	{ ac_try='test -z "$ac_c_werror_flag"
5710	<	|| test ! -s conftest.err'
5711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5712	<	(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
5708	>	(exit $ac_status); } && {
5709	>	test -z "$ac_c_werror_flag" ||
5710	>	test ! -s conftest.err
5711	>	} && test -s conftest$ac_exeext &&
5712	>	$as_test_x conftest$ac_exeext; then
5713		ac_success_extra=yes; break
5714		else
5715		echo "$as_me: failed program was:" >&5
5716		sed 's/^/| /' conftest.$ac_ext >&5
5717
5718	+
5719		fi
5720	<	rm -f conftest.err conftest.$ac_objext \
5720	>
5721	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5722		conftest$ac_exeext conftest.$ac_ext
5723		done
5724	+	ac_ext=${ac_fc_srcext-f}
5725	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5726	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5727	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5728
5729		if test "$ac_success_extra" = "yes"; then
5730	<	ac_cv_f90_mangling="$ac_case case"
5730	>	ac_cv_fc_mangling="$ac_case case"
5731		if test -z "$ac_underscore"; then
5732	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
5732	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
5733		else
5734	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4268	<
5734	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
5735		fi
5736		if test -z "$ac_extra"; then
5737	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
5737	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
5738		else
5739	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
5739	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
5740		fi
5741		else
5742	<	ac_cv_f90_mangling="unknown"
5742	>	ac_cv_fc_mangling="unknown"
5743		fi
5744		else
5745	<	ac_cv_f90_mangling="unknown"
4280	<
5745	>	ac_cv_fc_mangling="unknown"
5746		fi
5747
5748		LIBS=$ac_save_LIBS
5749	<	ac_ext=f90
4285	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4286	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4287	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4288	<	rm -f cf90_test* conftest*
5749	>	rm -f cfortran_test* conftest*
5750		else
5751		echo "$as_me: failed program was:" >&5
5752		sed 's/^/| /' conftest.$ac_ext >&5
5753
5754	+	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5755	+	See \`config.log' for more details." >&5
5756	+	echo "$as_me: error: cannot compile a simple Fortran program
5757	+	See \`config.log' for more details." >&2;}
5758	+	{ (exit 1); exit 1; }; }
5759		fi
4294	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4295	–	ac_ext=f90
4296	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4297	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4298	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5760
5761	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762	+
5763		fi
5764	<	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
5765	<	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
5764	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5765	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
5766
5767	+	ac_ext=${ac_fc_srcext-f}
5768	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5769	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5770	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5771
5772	+	ac_ext=${ac_fc_srcext-f}
5773	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5774	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5775	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5776
5777	<	case $ac_cv_f90_mangling in
5777	>
5778	>	case $ac_cv_fc_mangling in
5779		"lower case, no underscore, no extra underscore")
5780		cat >>confdefs.h <<\_ACEOF
5781	<	#define F90_FUNC(name,NAME) name
5781	>	#define FC_FUNC(name,NAME) name
5782		_ACEOF
5783
5784		cat >>confdefs.h <<\_ACEOF
5785	<	#define F90_FUNC_(name,NAME) name
5785	>	#define FC_FUNC_(name,NAME) name
5786		_ACEOF
5787		;;
5788		"lower case, no underscore, extra underscore")
5789		cat >>confdefs.h <<\_ACEOF
5790	<	#define F90_FUNC(name,NAME) name
5790	>	#define FC_FUNC(name,NAME) name
5791		_ACEOF
5792
5793		cat >>confdefs.h <<\_ACEOF
5794	<	#define F90_FUNC_(name,NAME) name ## _
5794	>	#define FC_FUNC_(name,NAME) name ## _
5795		_ACEOF
5796		;;
5797		"lower case, underscore, no extra underscore")
5798		cat >>confdefs.h <<\_ACEOF
5799	<	#define F90_FUNC(name,NAME) name ## _
5799	>	#define FC_FUNC(name,NAME) name ## _
5800		_ACEOF
5801
5802		cat >>confdefs.h <<\_ACEOF
5803	<	#define F90_FUNC_(name,NAME) name ## _
5803	>	#define FC_FUNC_(name,NAME) name ## _
5804		_ACEOF
5805		;;
5806		"lower case, underscore, extra underscore")
5807		cat >>confdefs.h <<\_ACEOF
5808	<	#define F90_FUNC(name,NAME) name ## _
5808	>	#define FC_FUNC(name,NAME) name ## _
5809		_ACEOF
5810
5811		cat >>confdefs.h <<\_ACEOF
5812	<	#define F90_FUNC_(name,NAME) name ## __
5812	>	#define FC_FUNC_(name,NAME) name ## __
5813		_ACEOF
5814		;;
5815		"upper case, no underscore, no extra underscore")
5816		cat >>confdefs.h <<\_ACEOF
5817	<	#define F90_FUNC(name,NAME) NAME
5817	>	#define FC_FUNC(name,NAME) NAME
5818		_ACEOF
5819
5820		cat >>confdefs.h <<\_ACEOF
5821	<	#define F90_FUNC_(name,NAME) NAME
5821	>	#define FC_FUNC_(name,NAME) NAME
5822		_ACEOF
5823		;;
5824		"upper case, no underscore, extra underscore")
5825		cat >>confdefs.h <<\_ACEOF
5826	<	#define F90_FUNC(name,NAME) NAME
5826	>	#define FC_FUNC(name,NAME) NAME
5827		_ACEOF
5828
5829		cat >>confdefs.h <<\_ACEOF
5830	<	#define F90_FUNC_(name,NAME) NAME ## _
5830	>	#define FC_FUNC_(name,NAME) NAME ## _
5831		_ACEOF
5832		;;
5833		"upper case, underscore, no extra underscore")
5834		cat >>confdefs.h <<\_ACEOF
5835	<	#define F90_FUNC(name,NAME) NAME ## _
5835	>	#define FC_FUNC(name,NAME) NAME ## _
5836		_ACEOF
5837
5838		cat >>confdefs.h <<\_ACEOF
5839	<	#define F90_FUNC_(name,NAME) NAME ## _
5839	>	#define FC_FUNC_(name,NAME) NAME ## _
5840		_ACEOF
5841		;;
5842		"upper case, underscore, extra underscore")
5843		cat >>confdefs.h <<\_ACEOF
5844	<	#define F90_FUNC(name,NAME) NAME ## _
5844	>	#define FC_FUNC(name,NAME) NAME ## _
5845		_ACEOF
5846
5847		cat >>confdefs.h <<\_ACEOF
5848	<	#define F90_FUNC_(name,NAME) NAME ## __
5848	>	#define FC_FUNC_(name,NAME) NAME ## __
5849		_ACEOF
5850		;;
5851		*)
5852	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
5853	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
5852	>	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
5853	>	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
5854		;;
5855		esac
5856
5857	+	ac_ext=${ac_fc_srcext-f}
5858	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5859	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5860	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5861
5862
5863
5864	+	ac_ext=${ac_fc_srcext-f}
5865	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5866	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5867	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5868	+	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5869	+	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5870	+	if test "${ac_cv_prog_fc_v+set}" = set; then
5871	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5872	+	else
5873	+	cat >conftest.$ac_ext <<_ACEOF
5874	+	program main
5875
5876	<	echo "$as_me:$LINENO: checking for module suffix" >&5
5877	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
5876	>	end
5877	>	_ACEOF
5878	>	rm -f conftest.$ac_objext
5879	>	if { (ac_try="$ac_compile"
5880	>	case "(($ac_try" in
5881	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5882	>	*) ac_try_echo=$ac_try;;
5883	>	esac
5884	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5885	>	(eval "$ac_compile") 2>conftest.er1
5886	>	ac_status=$?
5887	>	grep -v '^ *+' conftest.er1 >conftest.err
5888	>	rm -f conftest.er1
5889	>	cat conftest.err >&5
5890	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891	>	(exit $ac_status); } && {
5892	>	test -z "$ac_fc_werror_flag" ||
5893	>	test ! -s conftest.err
5894	>	} && test -s conftest.$ac_objext; then
5895	>	ac_cv_prog_fc_v=
5896	>	# Try some options frequently used verbose output
5897	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5898	>	cat >conftest.$ac_ext <<_ACEOF
5899	>	program main
5900	>
5901	>	end
5902	>	_ACEOF
5903	>
5904	>	# Compile and link our simple test program by passing a flag (argument
5905	>	# 1 to this macro) to the Fortran compiler in order to get
5906	>	# "verbose" output that we can then parse for the Fortran linker
5907	>	# flags.
5908	>	ac_save_FFLAGS=$FCFLAGS
5909	>	FCFLAGS="$FCFLAGS $ac_verb"
5910	>	eval "set x $ac_link"
5911	>	shift
5912	>	echo "$as_me:$LINENO: $*" >&5
5913	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5914	>	echo "$ac_fc_v_output" >&5
5915	>	FCFLAGS=$ac_save_FFLAGS
5916	>
5917		rm -f conftest*
5918	+
5919	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5920	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
5921	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5922	+	ac_fc_v_output="`echo $ac_fc_v_output |
5923	+	grep 'LPATH is:' |
5924	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5925	+
5926	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5927	+	#        that detects unbalanced quotes in FLIBS should be implemented
5928	+	#        and (ugh) tested at some point.
5929	+	case $ac_fc_v_output in
5930	+	# If we are using xlf then replace all the commas with spaces.
5931	+	*xlfentry*)
5932	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5933	+
5934	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5935	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
5936	+	*mGLOB_options_string*)
5937	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5938	+
5939	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5940	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5941	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5942	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5943	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5944	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5945	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5946	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5947	+
5948	+	# If we are using Cray Fortran then delete quotes.
5949	+	*cft90*)
5950	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5951	+	esac
5952	+
5953	+
5954	+	# look for -l* and *.a constructs in the output
5955	+	for ac_arg in $ac_fc_v_output; do
5956	+	case $ac_arg in
5957	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5958	+	ac_cv_prog_fc_v=$ac_verb
5959	+	break 2 ;;
5960	+	esac
5961	+	done
5962	+	done
5963	+	if test -z "$ac_cv_prog_fc_v"; then
5964	+	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5965	+	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5966	+	fi
5967	+	else
5968	+	echo "$as_me: failed program was:" >&5
5969	+	sed 's/^/| /' conftest.$ac_ext >&5
5970	+
5971	+	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5972	+	echo "$as_me: WARNING: compilation failed" >&2;}
5973	+	fi
5974	+
5975	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5976	+
5977	+	fi
5978	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5979	+	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5980	+	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5981	+	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5982	+	if test "${ac_cv_fc_libs+set}" = set; then
5983	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5984	+	else
5985	+	if test "x$FCLIBS" != "x"; then
5986	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5987	+	else
5988	+
5989	+	cat >conftest.$ac_ext <<_ACEOF
5990	+	program main
5991	+
5992	+	end
5993	+	_ACEOF
5994	+
5995	+	# Compile and link our simple test program by passing a flag (argument
5996	+	# 1 to this macro) to the Fortran compiler in order to get
5997	+	# "verbose" output that we can then parse for the Fortran linker
5998	+	# flags.
5999	+	ac_save_FFLAGS=$FCFLAGS
6000	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6001	+	eval "set x $ac_link"
6002	+	shift
6003	+	echo "$as_me:$LINENO: $*" >&5
6004	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6005	+	echo "$ac_fc_v_output" >&5
6006	+	FCFLAGS=$ac_save_FFLAGS
6007	+
6008	+	rm -f conftest*
6009	+
6010	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6011	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6012	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6013	+	ac_fc_v_output="`echo $ac_fc_v_output |
6014	+	grep 'LPATH is:' |
6015	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6016	+
6017	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6018	+	#        that detects unbalanced quotes in FLIBS should be implemented
6019	+	#        and (ugh) tested at some point.
6020	+	case $ac_fc_v_output in
6021	+	# If we are using xlf then replace all the commas with spaces.
6022	+	*xlfentry*)
6023	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6024	+
6025	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6026	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
6027	+	*mGLOB_options_string*)
6028	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6029	+
6030	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6031	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6032	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6033	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6034	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6035	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6036	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6037	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6038	+
6039	+	# If we are using Cray Fortran then delete quotes.
6040	+	*cft90*)
6041	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6042	+	esac
6043	+
6044	+
6045	+
6046	+	ac_cv_fc_libs=
6047	+
6048	+	# Save positional arguments (if any)
6049	+	ac_save_positional="$@"
6050	+
6051	+	set X $ac_fc_v_output
6052	+	while test $# != 1; do
6053	+	shift
6054	+	ac_arg=$1
6055	+	case $ac_arg in
6056	+	[\\/]*.a | ?:[\\/]*.a)
6057	+	ac_exists=false
6058	+	for ac_i in $ac_cv_fc_libs; do
6059	+	if test x"$ac_arg" = x"$ac_i"; then
6060	+	ac_exists=true
6061	+	break
6062	+	fi
6063	+	done
6064	+
6065	+	if test x"$ac_exists" = xtrue; then
6066	+	:
6067	+	else
6068	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6069	+	fi
6070	+
6071	+	;;
6072	+	-bI:*)
6073	+	ac_exists=false
6074	+	for ac_i in $ac_cv_fc_libs; do
6075	+	if test x"$ac_arg" = x"$ac_i"; then
6076	+	ac_exists=true
6077	+	break
6078	+	fi
6079	+	done
6080	+
6081	+	if test x"$ac_exists" = xtrue; then
6082	+	:
6083	+	else
6084	+	if test "$ac_compiler_gnu" = yes; then
6085	+	for ac_link_opt in $ac_arg; do
6086	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6087	+	done
6088	+	else
6089	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6090	+	fi
6091	+	fi
6092	+
6093	+	;;
6094	+	# Ignore these flags.
6095	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6096	+	;;
6097	+	-lkernel32)
6098	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6099	+	;;
6100	+	-[LRuYz])
6101	+	# These flags, when seen by themselves, take an argument.
6102	+	# We remove the space between option and argument and re-iterate
6103	+	# unless we find an empty arg or a new option (starting with -)
6104	+	case $2 in
6105	+	"" | -*);;
6106	+	*)
6107	+	ac_arg="$ac_arg$2"
6108	+	shift; shift
6109	+	set X $ac_arg "$@"
6110	+	;;
6111	+	esac
6112	+	;;
6113	+	-YP,*)
6114	+	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6115	+	ac_exists=false
6116	+	for ac_i in $ac_cv_fc_libs; do
6117	+	if test x"$ac_j" = x"$ac_i"; then
6118	+	ac_exists=true
6119	+	break
6120	+	fi
6121	+	done
6122	+
6123	+	if test x"$ac_exists" = xtrue; then
6124	+	:
6125	+	else
6126	+	ac_arg="$ac_arg $ac_j"
6127	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6128	+	fi
6129	+
6130	+	done
6131	+	;;
6132	+	-[lLR]*)
6133	+	ac_exists=false
6134	+	for ac_i in $ac_cv_fc_libs; do
6135	+	if test x"$ac_arg" = x"$ac_i"; then
6136	+	ac_exists=true
6137	+	break
6138	+	fi
6139	+	done
6140	+
6141	+	if test x"$ac_exists" = xtrue; then
6142	+	:
6143	+	else
6144	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6145	+	fi
6146	+
6147	+	;;
6148	+	-zallextract*| -zdefaultextract)
6149	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6150	+	;;
6151	+	# Ignore everything else.
6152	+	esac
6153	+	done
6154	+	# restore positional arguments
6155	+	set X $ac_save_positional; shift
6156	+
6157	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6158	+	# then we insist that the "run path" must be an absolute path (i.e. it
6159	+	# must begin with a "/").
6160	+	case `(uname -sr) 2>/dev/null` in
6161	+	"SunOS 5"*)
6162	+	ac_ld_run_path=`echo $ac_fc_v_output |
6163	+	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6164	+	test "x$ac_ld_run_path" != x &&
6165	+	if test "$ac_compiler_gnu" = yes; then
6166	+	for ac_link_opt in $ac_ld_run_path; do
6167	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6168	+	done
6169	+	else
6170	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6171	+	fi
6172	+	;;
6173	+	esac
6174	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6175	+
6176	+	fi
6177	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6178	+	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6179	+	FCLIBS="$ac_cv_fc_libs"
6180	+
6181	+
6182	+	ac_ext=${ac_fc_srcext-f}
6183	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6184	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6185	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6186	+
6187	+
6188	+
6189	+	{ echo "$as_me:$LINENO: checking for module suffix" >&5
6190	+	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
6191	+	rm -f conftest*
6192		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6193		rm -f work*
6194	<	cat >conftest.f90 <<EOF
6194	>	cat >conftest.$ac_ext <<EOF
6195		module conftest
6196		integer n
6197		parameter (n=1)
#	Line 4400 | Line 6200 | modcase="lower"
6200		# SGI and absoft compilers generates module name in upper case!
6201		testname="conftest"
6202		modcase="lower"
6203	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
6204	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
6203	>	if (eval $ac_compile) 2>/dev/null ; then
6204	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
6205		MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
6206		if test -z "$MOD" ; then
6207		MOD=`ls CONFTEST* 2>/dev/null \
6208	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
6208	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6209		MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
6210		if test -n "$MOD" ; then
6211		testname="CONFTEST"
#	Line 4413 | Line 6213 | if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
6213		fi
6214		fi
6215		if test -z "$MOD" ; then
6216	<	echo "$as_me:$LINENO: result: unknown" >&5
6217	<	echo "${ECHO_T}unknown" >&6
6216	>	{ echo "$as_me:$LINENO: result: unknown" >&5
6217	>	echo "${ECHO_T}unknown" >&6; }
6218		# Use mod if we can't figure it out
6219		MOD="mod"
6220		else
6221	<	echo "$as_me:$LINENO: result: $MOD" >&5
6222	<	echo "${ECHO_T}$MOD" >&6
6221	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
6222	>	echo "${ECHO_T}$MOD" >&6; }
6223		fi
6224		if test -s work.pcl ; then
6225		{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
6226		echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6227		fi
6228		else
6229	<	echo "$as_me:$LINENO: result: unknown" >&5
6230	<	echo "${ECHO_T}unknown" >&6
6229	>	{ echo "$as_me:$LINENO: result: unknown" >&5
6230	>	echo "${ECHO_T}unknown" >&6; }
6231		fi
6232
6233
#	Line 4440 | Line 6240 | fi
6240		# specified, work.pcl and work.pc are created.  However, if you specify
6241		# a file, it must contain a the name of a file ending in .pc .  Ugh!
6242		# Use the module made above
6243	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
6244	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
6243	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
6244	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
6245		rm -f conftest*
6246		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6247		rm -f work*
6248	<	cat >conftest.f90 <<EOF
6248	>	cat >conftest.$ac_ext <<EOF
6249		module conftest
6250		integer n
6251		parameter (n=1)
#	Line 4453 | Line 6253 | testname="conftest"
6253		EOF
6254		# SGI and absoft compilers generates module name in upper case!
6255		testname="conftest"
6256	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
6257	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
6256	>	if (eval $ac_compile) 2>/dev/null ; then
6257	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6258		mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
6259		if test -n "$mod" ; then
6260		testname="CONFTEST"
#	Line 4463 | Line 6263 | if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
6263		if test ! -d conf ; then mkdir conf ; madedir=1; fi
6264		cp $testname.$MOD conf
6265		rm -f conftest* CONFTEST*
6266	<	cat >conftest1.f90 <<EOF
6266	>	cat >conftest1.$ac_ext <<EOF
6267		program main
6268		use conftest
6269		print *, n
#	Line 4471 | Line 6271 | EOF
6271		EOF
6272		F90_WORK_FILES_ARG=""
6273		F90MODINCSPEC=""
6274	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
6274	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
6275		MODDIRFLAG="-I"
6276		F90MODINCSPEC="-I<dir>"
6277	<	echo "$as_me:$LINENO: result: -I" >&5
6278	<	echo "${ECHO_T}-I" >&6
6279	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
6277	>	{ echo "$as_me:$LINENO: result: -I" >&5
6278	>	echo "${ECHO_T}-I" >&6; }
6279	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6280		MODDIRFLAG="-M"
6281		F90MODINCSPEC="-M<dir>"
6282	<	echo "$as_me:$LINENO: result: -M" >&5
6283	<	echo "${ECHO_T}-M" >&6
6284	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
6282	>	{ echo "$as_me:$LINENO: result: -M" >&5
6283	>	echo "${ECHO_T}-M" >&6; }
6284	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6285		MODDIRFLAG="-p"
6286		F90MODINCSPEC="-p<dir>"
6287	<	echo "$as_me:$LINENO: result: -p" >&5
6288	<	echo "${ECHO_T}-p" >&6
6287	>	{ echo "$as_me:$LINENO: result: -p" >&5
6288	>	echo "${ECHO_T}-p" >&6; }
6289		elif test -s work.pc ; then
6290		cp work.pc conf/mpimod.pc
6291		echo "mpimod.pc" > conf/mpimod.pcl
6292		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
6293	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
6293	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
6294		MODDIRFLAG='-cl,mpimod.pcl'
6295	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
6296	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
6295	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
6296	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
6297		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6298		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6299
#	Line 4505 | Line 6305 | echo "${ECHO_T}-cl,filename where filename contains a
6305		fi
6306		fi
6307		if test -z "MODDIRFLAG" ; then
6308	<	echo "$as_me:$LINENO: result: unknown" >&5
6309	<	echo "${ECHO_T}unknown" >&6
6308	>	{ echo "$as_me:$LINENO: result: unknown" >&5
6309	>	echo "${ECHO_T}unknown" >&6; }
6310		fi
6311
6312
#	Line 4515 | Line 6315 | fi
6315		fi
6316
6317
6318	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6319	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
6318	>	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6319	>	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
6320		if test "${ac_cv_f90_module_names+set}" = set; then
6321		echo $ECHO_N "(cached) $ECHO_C" >&6
6322		else
6323	<	ac_ext=f90
6324	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
6325	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6326	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
6323	>	ac_ext=${ac_fc_srcext-f}
6324	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6325	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6326	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6327
6328		# carry out the test in a new directory, so that we don't miss anything
6329		mkdir conftest
#	Line 4533 | Line 6333 | rm -f conftest.$ac_objext
6333		END MODULE Bar
6334		_ACEOF
6335		rm -f conftest.$ac_objext
6336	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6337	<	(eval $ac_compile) 2>conftest.er1
6336	>	if { (ac_try="$ac_compile"
6337	>	case "(($ac_try" in
6338	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6339	>	*) ac_try_echo=$ac_try;;
6340	>	esac
6341	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6342	>	(eval "$ac_compile") 2>conftest.er1
6343		ac_status=$?
6344		grep -v '^ *+' conftest.er1 >conftest.err
6345		rm -f conftest.er1
6346		cat conftest.err >&5
6347		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6348	<	(exit $ac_status); } &&
6349	<	{ ac_try='test -z "$ac_f90_werror_flag"
6350	<	|| test ! -s conftest.err'
6351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4547	<	(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
6348	>	(exit $ac_status); } && {
6349	>	test -z "$ac_fc_werror_flag" ||
6350	>	test ! -s conftest.err
6351	>	} && test -s conftest.$ac_objext; then
6352		ac_cv_f90_module_names=
6353		ac_file_list=*
6354		for ac_file in $ac_file_list; do
#	Line 4649 | Line 6444 | sed 's/^/| /' conftest.$ac_ext >&5
6444		echo "$as_me: failed program was:" >&5
6445		sed 's/^/| /' conftest.$ac_ext >&5
6446
6447	<	ac_cv_f90_module_names=
6447	>	ac_cv_f90_module_names=
6448		{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6449		echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6450		fi
6451	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6451	>
6452	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6453		cd ..
6454		# cleanup
6455		rm -rf conftest
6456	<	ac_ext=f90
6457	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
6458	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6459	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
6456	>	ac_ext=${ac_fc_srcext-f}
6457	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6458	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6459	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6460
6461		fi
6462	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6463	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
6462	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6463	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
6464
6465		# We now generate a shell script that will help us to figure out the correct
6466		# module file names, using the value of ac_cv_f90_module_names
#	Line 4749 | Line 6545 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
6545		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6546
6547
6548	<	ac_ext=cc
6549	<	ac_cpp='$CXXCPP $CPPFLAGS'
6550	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6551	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6552	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6548	>	ac_ext=c
6549	>	ac_cpp='$CPP $CPPFLAGS'
6550	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6551	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6552	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6553
6554
6555	<	ac_ext=cc
6556	<	ac_cpp='$CXXCPP $CPPFLAGS'
6557	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6558	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4763	<	ac_compiler_gnu=$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 "${ac_cv_prog_CXXCPP+set}" = set; then
6555	>
6556	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
6557	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
6558	>	if test "${ac_cv_lib_m_asin+set}" = set; then
6559		echo $ECHO_N "(cached) $ECHO_C" >&6
6560		else
6561	<	# Double quotes because CXXCPP needs to be expanded
6562	<	for CXXCPP in "$CXX -E" "/lib/cpp"
6563	<	do
4773	<	ac_preproc_ok=false
4774	<	for ac_cxx_preproc_warn_flag in '' yes
4775	<	do
4776	<	# Use a header file that comes with gcc, so configuring glibc
4777	<	# with a fresh cross-compiler works.
4778	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4779	<	# <limits.h> exists even on freestanding compilers.
4780	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4781	<	# not just through cpp. "Syntax error" is here to catch this case.
4782	<	cat >conftest.$ac_ext <<_ACEOF
6561	>	ac_check_lib_save_LIBS=$LIBS
6562	>	LIBS="-lm  $LIBS"
6563	>	cat >conftest.$ac_ext <<_ACEOF
6564		/* confdefs.h.  */
6565		_ACEOF
6566		cat confdefs.h >>conftest.$ac_ext
6567		cat >>conftest.$ac_ext <<_ACEOF
6568		/* end confdefs.h.  */
6569	<	#ifdef __STDC__
6570	<	# include <limits.h>
6571	<	#else
6572	<	# include <assert.h>
6569	>
6570	>	/* Override any GCC internal prototype to avoid an error.
6571	>	Use char because int might match the return type of a GCC
6572	>	builtin and then its argument prototype would still apply.  */
6573	>	#ifdef __cplusplus
6574	>	extern "C"
6575		#endif
6576	<	Syntax error
6576	>	char asin ();
6577	>	#ifdef FC_DUMMY_MAIN
6578	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6579	>	#  ifdef __cplusplus
6580	>	extern "C"
6581	>	#  endif
6582	>	int FC_DUMMY_MAIN() { return 1; }
6583	>	#endif
6584	>	#endif
6585	>	int
6586	>	main ()
6587	>	{
6588	>	return asin ();
6589	>	;
6590	>	return 0;
6591	>	}
6592		_ACEOF
6593	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6594	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6593	>	rm -f conftest.$ac_objext conftest$ac_exeext
6594	>	if { (ac_try="$ac_link"
6595	>	case "(($ac_try" in
6596	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6597	>	*) ac_try_echo=$ac_try;;
6598	>	esac
6599	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	>	(eval "$ac_link") 2>conftest.er1
6601		ac_status=$?
6602		grep -v '^ *+' conftest.er1 >conftest.err
6603		rm -f conftest.er1
6604		cat conftest.err >&5
6605		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	<	(exit $ac_status); } >/dev/null; then
6607	<	if test -s conftest.err; then
6608	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
6609	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6610	<	else
6611	<	ac_cpp_err=
4808	<	fi
6606	>	(exit $ac_status); } && {
6607	>	test -z "$ac_c_werror_flag" ||
6608	>	test ! -s conftest.err
6609	>	} && test -s conftest$ac_exeext &&
6610	>	$as_test_x conftest$ac_exeext; then
6611	>	ac_cv_lib_m_asin=yes
6612		else
4810	–	ac_cpp_err=yes
4811	–	fi
4812	–	if test -z "$ac_cpp_err"; then
4813	–	:
4814	–	else
6613		echo "$as_me: failed program was:" >&5
6614		sed 's/^/| /' conftest.$ac_ext >&5
6615
6616	<	# Broken: fails on valid input.
4819	<	continue
6616	>	ac_cv_lib_m_asin=no
6617		fi
4821	–	rm -f conftest.err conftest.$ac_ext
6618
6619	<	# OK, works on sane cases.  Now check whether non-existent headers
6620	<	# can be detected and how.
6619	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6620	>	conftest$ac_exeext conftest.$ac_ext
6621	>	LIBS=$ac_check_lib_save_LIBS
6622	>	fi
6623	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
6624	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
6625	>	if test $ac_cv_lib_m_asin = yes; then
6626	>	cat >>confdefs.h <<_ACEOF
6627	>	#define HAVE_LIBM 1
6628	>	_ACEOF
6629	>
6630	>	LIBS="-lm $LIBS"
6631	>
6632	>	else
6633	>	exit
6634	>	fi
6635	>
6636	>
6637	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6638	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6639	>	if test "${ac_cv_header_stdc+set}" = set; then
6640	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6641	>	else
6642		cat >conftest.$ac_ext <<_ACEOF
6643		/* confdefs.h.  */
6644		_ACEOF
6645		cat confdefs.h >>conftest.$ac_ext
6646		cat >>conftest.$ac_ext <<_ACEOF
6647		/* end confdefs.h.  */
6648	<	#include <ac_nonexistent.h>
6648	>	#include <stdlib.h>
6649	>	#include <stdarg.h>
6650	>	#include <string.h>
6651	>	#include <float.h>
6652	>
6653	>	#ifdef FC_DUMMY_MAIN
6654	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6655	>	#  ifdef __cplusplus
6656	>	extern "C"
6657	>	#  endif
6658	>	int FC_DUMMY_MAIN() { return 1; }
6659	>	#endif
6660	>	#endif
6661	>	int
6662	>	main ()
6663	>	{
6664	>
6665	>	;
6666	>	return 0;
6667	>	}
6668		_ACEOF
6669	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6670	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6669	>	rm -f conftest.$ac_objext
6670	>	if { (ac_try="$ac_compile"
6671	>	case "(($ac_try" in
6672	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6673	>	*) ac_try_echo=$ac_try;;
6674	>	esac
6675	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6676	>	(eval "$ac_compile") 2>conftest.er1
6677		ac_status=$?
6678		grep -v '^ *+' conftest.er1 >conftest.err
6679		rm -f conftest.er1
6680		cat conftest.err >&5
6681		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6682	<	(exit $ac_status); } >/dev/null; then
6683	<	if test -s conftest.err; then
6684	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
6685	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6686	<	else
4845	<	ac_cpp_err=
4846	<	fi
6682	>	(exit $ac_status); } && {
6683	>	test -z "$ac_c_werror_flag" ||
6684	>	test ! -s conftest.err
6685	>	} && test -s conftest.$ac_objext; then
6686	>	ac_cv_header_stdc=yes
6687		else
4848	–	ac_cpp_err=yes
4849	–	fi
4850	–	if test -z "$ac_cpp_err"; then
4851	–	# Broken: success on invalid input.
4852	–	continue
4853	–	else
6688		echo "$as_me: failed program was:" >&5
6689		sed 's/^/| /' conftest.$ac_ext >&5
6690
6691	<	# Passes both tests.
4858	<	ac_preproc_ok=:
4859	<	break
6691	>	ac_cv_header_stdc=no
6692		fi
4861	–	rm -f conftest.err conftest.$ac_ext
6693
6694	<	done
4864	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4865	<	rm -f conftest.err conftest.$ac_ext
4866	<	if $ac_preproc_ok; then
4867	<	break
4868	<	fi
6694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6695
4870	–	done
4871	–	ac_cv_prog_CXXCPP=$CXXCPP
4872	–
4873	–	fi
4874	–	CXXCPP=$ac_cv_prog_CXXCPP
4875	–	else
4876	–	ac_cv_prog_CXXCPP=$CXXCPP
4877	–	fi
4878	–	echo "$as_me:$LINENO: result: $CXXCPP" >&5
4879	–	echo "${ECHO_T}$CXXCPP" >&6
4880	–	ac_preproc_ok=false
4881	–	for ac_cxx_preproc_warn_flag in '' yes
4882	–	do
4883	–	# Use a header file that comes with gcc, so configuring glibc
4884	–	# with a fresh cross-compiler works.
4885	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4886	–	# <limits.h> exists even on freestanding compilers.
4887	–	# On the NeXT, cc -E runs the code through the compiler's parser,
4888	–	# not just through cpp. "Syntax error" is here to catch this case.
4889	–	cat >conftest.$ac_ext <<_ACEOF
4890	–	/* confdefs.h.  */
4891	–	_ACEOF
4892	–	cat confdefs.h >>conftest.$ac_ext
4893	–	cat >>conftest.$ac_ext <<_ACEOF
4894	–	/* end confdefs.h.  */
4895	–	#ifdef __STDC__
4896	–	# include <limits.h>
4897	–	#else
4898	–	# include <assert.h>
4899	–	#endif
4900	–	Syntax error
4901	–	_ACEOF
4902	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4903	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4904	–	ac_status=$?
4905	–	grep -v '^ *+' conftest.er1 >conftest.err
4906	–	rm -f conftest.er1
4907	–	cat conftest.err >&5
4908	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4909	–	(exit $ac_status); } >/dev/null; then
4910	–	if test -s conftest.err; then
4911	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
4912	–	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 "$ac_cpp_err"; then
4920	–	:
4921	–	else
4922	–	echo "$as_me: failed program was:" >&5
4923	–	sed 's/^/| /' conftest.$ac_ext >&5
4924	–
4925	–	# Broken: fails on valid input.
4926	–	continue
4927	–	fi
4928	–	rm -f conftest.err conftest.$ac_ext
4929	–
4930	–	# OK, works on sane cases.  Now check whether non-existent headers
4931	–	# can be detected and how.
4932	–	cat >conftest.$ac_ext <<_ACEOF
4933	–	/* confdefs.h.  */
4934	–	_ACEOF
4935	–	cat confdefs.h >>conftest.$ac_ext
4936	–	cat >>conftest.$ac_ext <<_ACEOF
4937	–	/* end confdefs.h.  */
4938	–	#include <ac_nonexistent.h>
4939	–	_ACEOF
4940	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4941	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4942	–	ac_status=$?
4943	–	grep -v '^ *+' conftest.er1 >conftest.err
4944	–	rm -f conftest.er1
4945	–	cat conftest.err >&5
4946	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	–	(exit $ac_status); } >/dev/null; then
4948	–	if test -s conftest.err; then
4949	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
4950	–	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 "$ac_cpp_err"; then
4958	–	# Broken: success on invalid input.
4959	–	continue
4960	–	else
4961	–	echo "$as_me: failed program was:" >&5
4962	–	sed 's/^/| /' conftest.$ac_ext >&5
4963	–
4964	–	# Passes both tests.
4965	–	ac_preproc_ok=:
4966	–	break
4967	–	fi
4968	–	rm -f conftest.err conftest.$ac_ext
4969	–
4970	–	done
4971	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	–	rm -f conftest.err conftest.$ac_ext
4973	–	if $ac_preproc_ok; then
4974	–	:
4975	–	else
4976	–	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4977	–	See \`config.log' for more details." >&5
4978	–	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4979	–	See \`config.log' for more details." >&2;}
4980	–	{ (exit 1); exit 1; }; }
4981	–	fi
4982	–
4983	–	ac_ext=cc
4984	–	ac_cpp='$CXXCPP $CPPFLAGS'
4985	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4986	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4987	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4988	–
4989	–
4990	–	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4991	–	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4992	–	if test "${ac_cv_header_stdc+set}" = set; then
4993	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4994	–	else
4995	–	cat >conftest.$ac_ext <<_ACEOF
4996	–	/* confdefs.h.  */
4997	–	_ACEOF
4998	–	cat confdefs.h >>conftest.$ac_ext
4999	–	cat >>conftest.$ac_ext <<_ACEOF
5000	–	/* end confdefs.h.  */
5001	–	#include <stdlib.h>
5002	–	#include <stdarg.h>
5003	–	#include <string.h>
5004	–	#include <float.h>
5005	–
5006	–	int
5007	–	main ()
5008	–	{
5009	–
5010	–	;
5011	–	return 0;
5012	–	}
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.$ac_ext >&5
5040	–
5041	–	ac_cv_header_stdc=no
5042	–	fi
5043	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5044	–
6696		if test $ac_cv_header_stdc = yes; then
6697		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6698		cat >conftest.$ac_ext <<_ACEOF
#	Line 5096 | Line 6747 | cat >>conftest.$ac_ext <<_ACEOF
6747		cat >>conftest.$ac_ext <<_ACEOF
6748		/* end confdefs.h.  */
6749		#include <ctype.h>
6750	+	#include <stdlib.h>
6751		#if ((' ' & 0x0FF) == 0x020)
6752		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6753		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5115 | Line 6767 | main ()
6767		for (i = 0; i < 256; i++)
6768		if (XOR (islower (i), ISLOWER (i))
6769		|| toupper (i) != TOUPPER (i))
6770	<	exit(2);
6771	<	exit (0);
6770	>	return 2;
6771	>	return 0;
6772		}
6773		_ACEOF
6774		rm -f conftest$ac_exeext
6775	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6776	<	(eval $ac_link) 2>&5
6775	>	if { (ac_try="$ac_link"
6776	>	case "(($ac_try" in
6777	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6778	>	*) ac_try_echo=$ac_try;;
6779	>	esac
6780	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6781	>	(eval "$ac_link") 2>&5
6782		ac_status=$?
6783		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6784		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6785	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6786	<	(eval $ac_try) 2>&5
6785	>	{ (case "(($ac_try" in
6786	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6787	>	*) ac_try_echo=$ac_try;;
6788	>	esac
6789	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6790	>	(eval "$ac_try") 2>&5
6791		ac_status=$?
6792		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6793		(exit $ac_status); }; }; then
#	Line 5139 | Line 6800 | fi
6800		( exit $ac_status )
6801		ac_cv_header_stdc=no
6802		fi
6803	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6803	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6804		fi
6805	+
6806	+
6807		fi
6808		fi
6809	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6810	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6809	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6810	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6811		if test $ac_cv_header_stdc = yes; then
6812
6813		cat >>confdefs.h <<\_ACEOF
6814		#define STDC_HEADERS 1
5152	–	_ACEOF
5153	–
5154	–	fi
5155	–
5156	–	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
5157	–	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
5158	–	if test "${ac_cv_cxx_namespaces+set}" = set; then
5159	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5160	–	else
5161	–
5162	–
5163	–	ac_ext=cc
5164	–	ac_cpp='$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
5168	–
5169	–	cat >conftest.$ac_ext <<_ACEOF
5170	–	/* confdefs.h.  */
5171	–	_ACEOF
5172	–	cat confdefs.h >>conftest.$ac_ext
5173	–	cat >>conftest.$ac_ext <<_ACEOF
5174	–	/* end confdefs.h.  */
5175	–	namespace Outer { namespace Inner { int i = 0; }}
5176	–	int
5177	–	main ()
5178	–	{
5179	–	using namespace Outer::Inner; return i;
5180	–	;
5181	–	return 0;
5182	–	}
5183	–	_ACEOF
5184	–	rm -f conftest.$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 $ac_status); }; }; then
5206	–	ac_cv_cxx_namespaces=yes
5207	–	else
5208	–	echo "$as_me: failed program was:" >&5
5209	–	sed 's/^/| /' conftest.$ac_ext >&5
5210	–
5211	–	ac_cv_cxx_namespaces=no
5212	–	fi
5213	–	rm -f conftest.err conftest.$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	–
5221	–	fi
5222	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
5223	–	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
5224	–	if test "$ac_cv_cxx_namespaces" = yes; then
5225	–
5226	–	cat >>confdefs.h <<\_ACEOF
5227	–	#define HAVE_NAMESPACES
6815		_ACEOF
6816
6817		fi
#	Line 5243 | Line 6830 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_
6830		inttypes.h stdint.h unistd.h
6831		do
6832		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6833	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6834	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6835	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6833	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6834	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6835	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6836		echo $ECHO_N "(cached) $ECHO_C" >&6
6837		else
6838		cat >conftest.$ac_ext <<_ACEOF
#	Line 5259 | Line 6846 | rm -f conftest.$ac_objext
6846		#include <$ac_header>
6847		_ACEOF
6848		rm -f conftest.$ac_objext
6849	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6850	<	(eval $ac_compile) 2>conftest.er1
6849	>	if { (ac_try="$ac_compile"
6850	>	case "(($ac_try" in
6851	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6852	>	*) ac_try_echo=$ac_try;;
6853	>	esac
6854	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6855	>	(eval "$ac_compile") 2>conftest.er1
6856		ac_status=$?
6857		grep -v '^ *+' conftest.er1 >conftest.err
6858		rm -f conftest.er1
6859		cat conftest.err >&5
6860		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6861	<	(exit $ac_status); } &&
6862	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6863	<	|| test ! -s conftest.err'
6864	<	{ (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
6861	>	(exit $ac_status); } && {
6862	>	test -z "$ac_c_werror_flag" ||
6863	>	test ! -s conftest.err
6864	>	} && test -s conftest.$ac_objext; then
6865		eval "$as_ac_Header=yes"
6866		else
6867		echo "$as_me: failed program was:" >&5
6868		sed 's/^/| /' conftest.$ac_ext >&5
6869
6870	<	eval "$as_ac_Header=no"
6870	>	eval "$as_ac_Header=no"
6871		fi
6872	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6872	>
6873	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6874		fi
6875	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6876	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6875	>	ac_res=`eval echo '${'$as_ac_Header'}'`
6876	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6877	>	echo "${ECHO_T}$ac_res" >&6; }
6878		if test `eval echo '${'$as_ac_Header'}'` = yes; then
6879		cat >>confdefs.h <<_ACEOF
6880		#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
#	Line 5301 | Line 6885 | done
6885		done
6886
6887
6888	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
6889	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
6890	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
6891	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6888	>	#
6889	>	# Handle user hints
6890	>	#
6891	>
6892	>	# Check whether --with-zlib was given.
6893	>	if test "${with_zlib+set}" = set; then
6894	>	withval=$with_zlib; zlib_dir="$withval"
6895		else
6896	+	zlib_dir="not_set"
6897	+	fi
6898
6899	+	if test "$zlib_dir" != "no"; then
6900
6901	+	if test "$zlib_dir" != "not_set" ; then
6902	+	if test -d "$zlib_dir"
6903	+	then
6904	+	ZLIB_HOME="$zlib_dir"
6905	+	else
6906	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
6907	+	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
6908	+	ZLIB_HOME=/usr/local
6909	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
6910	+	then
6911	+	ZLIB_HOME=/usr
6912	+	fi
6913	+	fi
6914	+	fi
6915	+	#
6916	+	# Locate zlib, if wanted
6917	+	#
6918	+	if test -n "${ZLIB_HOME}"
6919	+	then
6920	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
6921	+	ZLIB_OLD_CFLAGS=$CFLAGS
6922	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6923	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
6924
6925	<	ac_ext=cc
6926	<	ac_cpp='$CXXCPP $CPPFLAGS'
6927	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6928	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6929	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6925	>	ac_ext=c
6926	>	ac_cpp='$CPP $CPPFLAGS'
6927	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6928	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6929	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6930
6931	<	cat >conftest.$ac_ext <<_ACEOF
6931	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6932	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
6933	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6934	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6935	>	else
6936	>	ac_check_lib_save_LIBS=$LIBS
6937	>	LIBS="-lz  $LIBS"
6938	>	cat >conftest.$ac_ext <<_ACEOF
6939		/* confdefs.h.  */
6940		_ACEOF
6941		cat confdefs.h >>conftest.$ac_ext
6942		cat >>conftest.$ac_ext <<_ACEOF
6943		/* end confdefs.h.  */
6944	<	#include <list>
6945	<	#include <deque>
6946	<	#ifdef HAVE_NAMESPACES
6947	<	using namespace std;
6944	>
6945	>	/* Override any GCC internal prototype to avoid an error.
6946	>	Use char because int might match the return type of a GCC
6947	>	builtin and then its argument prototype would still apply.  */
6948	>	#ifdef __cplusplus
6949	>	extern "C"
6950		#endif
6951	+	char inflateEnd ();
6952	+	#ifdef FC_DUMMY_MAIN
6953	+	#ifndef FC_DUMMY_MAIN_EQ_F77
6954	+	#  ifdef __cplusplus
6955	+	extern "C"
6956	+	#  endif
6957	+	int FC_DUMMY_MAIN() { return 1; }
6958	+	#endif
6959	+	#endif
6960		int
6961		main ()
6962		{
6963	<	list<int> x; x.push_back(5);
5333	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
6963	>	return inflateEnd ();
6964		;
6965		return 0;
6966		}
6967		_ACEOF
6968	<	rm -f conftest.$ac_objext
6969	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6970	<	(eval $ac_compile) 2>conftest.er1
6968	>	rm -f conftest.$ac_objext conftest$ac_exeext
6969	>	if { (ac_try="$ac_link"
6970	>	case "(($ac_try" in
6971	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6972	>	*) ac_try_echo=$ac_try;;
6973	>	esac
6974	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6975	>	(eval "$ac_link") 2>conftest.er1
6976		ac_status=$?
6977		grep -v '^ *+' conftest.er1 >conftest.err
6978		rm -f conftest.er1
6979		cat conftest.err >&5
6980		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981	<	(exit $ac_status); } &&
6982	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6983	<	|| test ! -s conftest.err'
6984	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6985	<	(eval $ac_try) 2>&5
6986	<	ac_status=$?
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
6981	>	(exit $ac_status); } && {
6982	>	test -z "$ac_c_werror_flag" ||
6983	>	test ! -s conftest.err
6984	>	} && test -s conftest$ac_exeext &&
6985	>	$as_test_x conftest$ac_exeext; then
6986	>	ac_cv_lib_z_inflateEnd=yes
6987		else
6988		echo "$as_me: failed program was:" >&5
6989		sed 's/^/| /' conftest.$ac_ext >&5
6990
6991	<	ac_cv_cxx_have_stl=no
6991	>	ac_cv_lib_z_inflateEnd=no
6992		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
6993
6994	<
6994	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6995	>	conftest$ac_exeext conftest.$ac_ext
6996	>	LIBS=$ac_check_lib_save_LIBS
6997		fi
6998	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
6999	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
7000	<	if test "$ac_cv_cxx_have_stl" = yes; then
7001	<
7002	<	cat >>confdefs.h <<\_ACEOF
7003	<	#define HAVE_STL
5382	<	_ACEOF
5383	<
6998	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6999	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7000	>	if test $ac_cv_lib_z_inflateEnd = yes; then
7001	>	zlib_cv_libz=yes
7002	>	else
7003	>	zlib_cv_libz=no
7004		fi
7005
7006	<
7007	<
7008	<	if test "${ac_cv_header_iostream+set}" = set; then
7009	<	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
7006	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7007	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7008	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7009	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7010		echo $ECHO_N "(cached) $ECHO_C" >&6
7011		fi
7012	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
7013	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
7012	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7013	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7014		else
7015		# Is the header compilable?
7016	<	echo "$as_me:$LINENO: checking iostream usability" >&5
7017	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
7016	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7017	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7018		cat >conftest.$ac_ext <<_ACEOF
7019		/* confdefs.h.  */
7020		_ACEOF
#	Line 5404 | Line 7022 | $ac_includes_default
7022		cat >>conftest.$ac_ext <<_ACEOF
7023		/* end confdefs.h.  */
7024		$ac_includes_default
7025	<	#include <iostream>
7025	>	#include <zlib.h>
7026		_ACEOF
7027		rm -f conftest.$ac_objext
7028	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7029	<	(eval $ac_compile) 2>conftest.er1
7028	>	if { (ac_try="$ac_compile"
7029	>	case "(($ac_try" in
7030	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7031	>	*) ac_try_echo=$ac_try;;
7032	>	esac
7033	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7034	>	(eval "$ac_compile") 2>conftest.er1
7035		ac_status=$?
7036		grep -v '^ *+' conftest.er1 >conftest.err
7037		rm -f conftest.er1
7038		cat conftest.err >&5
7039		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	<	(exit $ac_status); } &&
7041	<	{ ac_try='test -z "$ac_cxx_werror_flag"
7042	<	|| test ! -s conftest.err'
7043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5421	<	(eval $ac_try) 2>&5
5422	<	ac_status=$?
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
7040	>	(exit $ac_status); } && {
7041	>	test -z "$ac_c_werror_flag" ||
7042	>	test ! -s conftest.err
7043	>	} && test -s conftest.$ac_objext; then
7044		ac_header_compiler=yes
7045		else
7046		echo "$as_me: failed program was:" >&5
7047		sed 's/^/| /' conftest.$ac_ext >&5
7048
7049	<	ac_header_compiler=no
7049	>	ac_header_compiler=no
7050		fi
5438	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5439	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5440	–	echo "${ECHO_T}$ac_header_compiler" >&6
7051
7052	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7053	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7054	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7055	+
7056		# Is the header present?
7057	<	echo "$as_me:$LINENO: checking iostream presence" >&5
7058	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
7057	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7058	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7059		cat >conftest.$ac_ext <<_ACEOF
7060		/* confdefs.h.  */
7061		_ACEOF
7062		cat confdefs.h >>conftest.$ac_ext
7063		cat >>conftest.$ac_ext <<_ACEOF
7064		/* end confdefs.h.  */
7065	<	#include <iostream>
7065	>	#include <zlib.h>
7066		_ACEOF
7067	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7068	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7067	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7068	>	case "(($ac_try" in
7069	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7070	>	*) ac_try_echo=$ac_try;;
7071	>	esac
7072	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7073	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7074		ac_status=$?
7075		grep -v '^ *+' conftest.er1 >conftest.err
7076		rm -f conftest.er1
7077		cat conftest.err >&5
7078		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	<	(exit $ac_status); } >/dev/null; then
7080	<	if test -s conftest.err; then
7081	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7082	<	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
5469	<	fi
5470	<	if test -z "$ac_cpp_err"; then
7079	>	(exit $ac_status); } >/dev/null && {
7080	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7081	>	test ! -s conftest.err
7082	>	}; then
7083		ac_header_preproc=yes
7084		else
7085		echo "$as_me: failed program was:" >&5
#	Line 5475 | Line 7087 | fi
7087
7088		ac_header_preproc=no
7089		fi
7090	+
7091		rm -f conftest.err conftest.$ac_ext
7092	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7093	<	echo "${ECHO_T}$ac_header_preproc" >&6
7092	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7093	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7094
7095		# So?  What about this header?
7096	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7096	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7097		yes:no: )
7098	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
7099	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
7100	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
7101	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
7098	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
7099	>	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7100	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
7101	>	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
7102		ac_header_preproc=yes
7103		;;
7104		no:yes:* )
7105	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
7106	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
7107	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
7108	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
7109	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
7110	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
7111	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
7112	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
7113	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
7114	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
7115	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
7116	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
7117	<	(
5505	<	cat <<\_ASBOX
7105	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
7106	>	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
7107	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
7108	>	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
7109	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
7110	>	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
7111	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
7112	>	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7113	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
7114	>	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7115	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7116	>	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7117	>	( cat <<\_ASBOX
7118		## ------------------------------ ##
7119		## Report this to gezelter@nd.edu ##
7120		## ------------------------------ ##
7121		_ASBOX
7122	<	) |
5511	<	sed "s/^/$as_me: WARNING:     /" >&2
7122	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7123		;;
7124		esac
7125	<	echo "$as_me:$LINENO: checking for iostream" >&5
7126	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
7127	<	if test "${ac_cv_header_iostream+set}" = set; then
7125	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7126	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7127	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7128		echo $ECHO_N "(cached) $ECHO_C" >&6
7129		else
7130	<	ac_cv_header_iostream=$ac_header_preproc
7130	>	ac_cv_header_zlib_h=$ac_header_preproc
7131		fi
7132	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
7133	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
7132	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7133	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7134
7135		fi
7136	<	if test $ac_cv_header_iostream = yes; then
7136	>	if test $ac_cv_header_zlib_h = yes; then
7137	>	zlib_cv_zlib_h=yes
7138	>	else
7139	>	zlib_cv_zlib_h=no
7140	>	fi
7141
7142
7143	+	ac_ext=c
7144	+	ac_cpp='$CPP $CPPFLAGS'
7145	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7146	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7147	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7148	+
7149	+
7150	+	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7151	+
7152		cat >>confdefs.h <<\_ACEOF
7153	<	#define HAVE_IOSTREAM 1
7153	>	#define HAVE_ZLIB_H 1
7154		_ACEOF
7155
7156
7157	+	cat >>confdefs.h <<\_ACEOF
7158	+	#define HAVE_LIBZ 1
7159	+	_ACEOF
7160	+
7161	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7162	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7163	+	ZLIB="-lz"
7164	+	else
7165	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7166	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7167	+	ZLIB_INC_DIR=
7168	+	ZLIB_LIB_DIR=
7169	+	ZLIB=
7170	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7171	+	CFLAGS="$ZLIB_OLD_CFLAGS"
7172	+	{ echo "$as_me:$LINENO: result: failed" >&5
7173	+	echo "${ECHO_T}failed" >&6; }
7174	+	echo ""
7175	+	echo "*********************************************************"
7176	+	echo "* WARNING: Could not find a working zlib installation   *"
7177	+	echo "* If you need OOPSE to be able to deal with compressed  *"
7178	+	echo "* trajectory dump files be sure to specify a valid zlib *"
7179	+	echo "* installation with --with-zlib=DIR                     *"
7180	+	echo "*                                                       *"
7181	+	echo "* OOPSE will still work without zlib installed.         *"
7182	+	echo "*********************************************************"
7183	+	echo ""
7184	+	fi
7185	+
7186	+
7187	+
7188	+	fi
7189	+	fi
7190	+
7191	+	#
7192	+	# Handle user hints
7193	+	#
7194	+
7195	+	# Check whether --with-fftw was given.
7196	+	if test "${with_fftw+set}" = set; then
7197	+	withval=$with_fftw; fftw_dir="$withval"
7198		else
7199	+	fftw_dir="not_set"
7200	+	fi
7201
7202	+	if test "$fftw_dir" != "no"; then
7203	+	if test "$fftw_dir" != "not_set" ; then
7204	+	if test -d "$fftw_dir"; then
7205	+	FFTW_HOME="$fftw_dir"
7206	+	else
7207	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7208	+	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7209	+	FFTW_HOME=/usr/local
7210	+	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7211	+	FFTW_HOME=/usr
7212	+	fi
7213	+	fi
7214	+	#
7215	+	# Locate fftw, if wanted
7216	+	#
7217	+	if test -n "${FFTW_HOME}"; then
7218	+	FFTW_OLD_LDFLAGS=$LDFLAGS
7219	+	FFTW_OLD_CFLAGS=$CFLAGS
7220	+	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
7221	+	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
7222
7223	<	for ac_header in iostream.h
7224	<	do
7225	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7226	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7227	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7228	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7229	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7223	>	ac_ext=c
7224	>	ac_cpp='$CPP $CPPFLAGS'
7225	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7226	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7227	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7228	>
7229	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
7230	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
7231	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
7232		echo $ECHO_N "(cached) $ECHO_C" >&6
7233	+	else
7234	+	ac_check_lib_save_LIBS=$LIBS
7235	+	LIBS="-lfftw3  $LIBS"
7236	+	cat >conftest.$ac_ext <<_ACEOF
7237	+	/* confdefs.h.  */
7238	+	_ACEOF
7239	+	cat confdefs.h >>conftest.$ac_ext
7240	+	cat >>conftest.$ac_ext <<_ACEOF
7241	+	/* end confdefs.h.  */
7242	+
7243	+	/* Override any GCC internal prototype to avoid an error.
7244	+	Use char because int might match the return type of a GCC
7245	+	builtin and then its argument prototype would still apply.  */
7246	+	#ifdef __cplusplus
7247	+	extern "C"
7248	+	#endif
7249	+	char fftw_execute ();
7250	+	#ifdef FC_DUMMY_MAIN
7251	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7252	+	#  ifdef __cplusplus
7253	+	extern "C"
7254	+	#  endif
7255	+	int FC_DUMMY_MAIN() { return 1; }
7256	+	#endif
7257	+	#endif
7258	+	int
7259	+	main ()
7260	+	{
7261	+	return fftw_execute ();
7262	+	;
7263	+	return 0;
7264	+	}
7265	+	_ACEOF
7266	+	rm -f conftest.$ac_objext conftest$ac_exeext
7267	+	if { (ac_try="$ac_link"
7268	+	case "(($ac_try" in
7269	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7270	+	*) ac_try_echo=$ac_try;;
7271	+	esac
7272	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7273	+	(eval "$ac_link") 2>conftest.er1
7274	+	ac_status=$?
7275	+	grep -v '^ *+' conftest.er1 >conftest.err
7276	+	rm -f conftest.er1
7277	+	cat conftest.err >&5
7278	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279	+	(exit $ac_status); } && {
7280	+	test -z "$ac_c_werror_flag" ||
7281	+	test ! -s conftest.err
7282	+	} && test -s conftest$ac_exeext &&
7283	+	$as_test_x conftest$ac_exeext; then
7284	+	ac_cv_lib_fftw3_fftw_execute=yes
7285	+	else
7286	+	echo "$as_me: failed program was:" >&5
7287	+	sed 's/^/| /' conftest.$ac_ext >&5
7288	+
7289	+	ac_cv_lib_fftw3_fftw_execute=no
7290		fi
7291	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7292	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7291	>
7292	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7293	>	conftest$ac_exeext conftest.$ac_ext
7294	>	LIBS=$ac_check_lib_save_LIBS
7295	>	fi
7296	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7297	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
7298	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
7299	>	fftw_cv_libfftw3=yes
7300		else
7301	+	fftw_cv_libfftw3=no
7302	+	fi
7303	+
7304	+	if test "${ac_cv_header_fftw3_h+set}" = set; then
7305	+	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
7306	+	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
7307	+	if test "${ac_cv_header_fftw3_h+set}" = set; then
7308	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7309	+	fi
7310	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
7311	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
7312	+	else
7313		# Is the header compilable?
7314	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7315	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7314	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
7315	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
7316		cat >conftest.$ac_ext <<_ACEOF
7317		/* confdefs.h.  */
7318		_ACEOF
#	Line 5555 | Line 7320 | $ac_includes_default
7320		cat >>conftest.$ac_ext <<_ACEOF
7321		/* end confdefs.h.  */
7322		$ac_includes_default
7323	<	#include <$ac_header>
7323	>	#include <fftw3.h>
7324		_ACEOF
7325		rm -f conftest.$ac_objext
7326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7327	<	(eval $ac_compile) 2>conftest.er1
7326	>	if { (ac_try="$ac_compile"
7327	>	case "(($ac_try" in
7328	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7329	>	*) ac_try_echo=$ac_try;;
7330	>	esac
7331	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7332	>	(eval "$ac_compile") 2>conftest.er1
7333		ac_status=$?
7334		grep -v '^ *+' conftest.er1 >conftest.err
7335		rm -f conftest.er1
7336		cat conftest.err >&5
7337		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7338	<	(exit $ac_status); } &&
7339	<	{ ac_try='test -z "$ac_cxx_werror_flag"
7340	<	|| test ! -s conftest.err'
7341	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5572	<	(eval $ac_try) 2>&5
5573	<	ac_status=$?
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
7338	>	(exit $ac_status); } && {
7339	>	test -z "$ac_c_werror_flag" ||
7340	>	test ! -s conftest.err
7341	>	} && test -s conftest.$ac_objext; then
7342		ac_header_compiler=yes
7343		else
7344		echo "$as_me: failed program was:" >&5
7345		sed 's/^/| /' conftest.$ac_ext >&5
7346
7347	<	ac_header_compiler=no
7347	>	ac_header_compiler=no
7348		fi
5589	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5590	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5591	–	echo "${ECHO_T}$ac_header_compiler" >&6
7349
7350	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7351	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7352	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7353	+
7354		# Is the header present?
7355	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7356	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7355	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
7356	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
7357		cat >conftest.$ac_ext <<_ACEOF
7358		/* confdefs.h.  */
7359		_ACEOF
7360		cat confdefs.h >>conftest.$ac_ext
7361		cat >>conftest.$ac_ext <<_ACEOF
7362		/* end confdefs.h.  */
7363	<	#include <$ac_header>
7363	>	#include <fftw3.h>
7364		_ACEOF
7365	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7366	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7365	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7366	>	case "(($ac_try" in
7367	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7368	>	*) ac_try_echo=$ac_try;;
7369	>	esac
7370	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7371	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7372		ac_status=$?
7373		grep -v '^ *+' conftest.er1 >conftest.err
7374		rm -f conftest.er1
7375		cat conftest.err >&5
7376		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7377	<	(exit $ac_status); } >/dev/null; then
7378	<	if test -s conftest.err; then
7379	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7380	<	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
5620	<	fi
5621	<	if test -z "$ac_cpp_err"; then
7377	>	(exit $ac_status); } >/dev/null && {
7378	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7379	>	test ! -s conftest.err
7380	>	}; then
7381		ac_header_preproc=yes
7382		else
7383		echo "$as_me: failed program was:" >&5
#	Line 5626 | Line 7385 | fi
7385
7386		ac_header_preproc=no
7387		fi
7388	+
7389		rm -f conftest.err conftest.$ac_ext
7390	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7391	<	echo "${ECHO_T}$ac_header_preproc" >&6
7390	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7391	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7392
7393		# So?  What about this header?
7394	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7394	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7395		yes:no: )
7396	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7397	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7398	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7399	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7396	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
7397	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7398	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
7399	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
7400		ac_header_preproc=yes
7401		;;
7402		no:yes:* )
7403	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7404	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7405	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7406	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7407	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7408	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7409	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7410	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7411	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7412	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7413	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7414	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7415	<	(
5656	<	cat <<\_ASBOX
7403	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
7404	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
7405	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
7406	>	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
7407	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
7408	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
7409	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
7410	>	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7411	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
7412	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
7413	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
7414	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
7415	>	( cat <<\_ASBOX
7416		## ------------------------------ ##
7417		## Report this to gezelter@nd.edu ##
7418		## ------------------------------ ##
7419		_ASBOX
7420	<	) |
5662	<	sed "s/^/$as_me: WARNING:     /" >&2
7420	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7421		;;
7422		esac
7423	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7424	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7425	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7423	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
7424	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
7425	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
7426		echo $ECHO_N "(cached) $ECHO_C" >&6
7427		else
7428	<	eval "$as_ac_Header=\$ac_header_preproc"
7428	>	ac_cv_header_fftw3_h=$ac_header_preproc
7429		fi
7430	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7431	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7430	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
7431	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
7432
7433		fi
7434	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7435	<	cat >>confdefs.h <<_ACEOF
7436	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7437	<	_ACEOF
5680	<
7434	>	if test $ac_cv_header_fftw3_h = yes; then
7435	>	fftw_cv_fftw3_h=yes
7436	>	else
7437	>	fftw_cv_fftw3_h=no
7438		fi
7439
5683	–	done
7440
7441	<
7442	<	fi
7443	<
7444	<
5689	<
5690	<
5691	<	if test "${ac_cv_header_iomanip+set}" = set; then
5692	<	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
7441	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7442	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
7443	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
7444	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
7445		echo $ECHO_N "(cached) $ECHO_C" >&6
5696	–	fi
5697	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
5698	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
7446		else
7447	<	# Is the header compilable?
7448	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
5702	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
7447	>	ac_check_lib_save_LIBS=$LIBS
7448	>	LIBS="-lfftw  $LIBS"
7449		cat >conftest.$ac_ext <<_ACEOF
7450		/* confdefs.h.  */
7451		_ACEOF
7452		cat confdefs.h >>conftest.$ac_ext
7453		cat >>conftest.$ac_ext <<_ACEOF
7454		/* end confdefs.h.  */
7455	<	$ac_includes_default
7456	<	#include <iomanip>
7455	>
7456	>	/* Override any GCC internal prototype to avoid an error.
7457	>	Use char because int might match the return type of a GCC
7458	>	builtin and then its argument prototype would still apply.  */
7459	>	#ifdef __cplusplus
7460	>	extern "C"
7461	>	#endif
7462	>	char fftwnd_one ();
7463	>	#ifdef FC_DUMMY_MAIN
7464	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7465	>	#  ifdef __cplusplus
7466	>	extern "C"
7467	>	#  endif
7468	>	int FC_DUMMY_MAIN() { return 1; }
7469	>	#endif
7470	>	#endif
7471	>	int
7472	>	main ()
7473	>	{
7474	>	return fftwnd_one ();
7475	>	;
7476	>	return 0;
7477	>	}
7478		_ACEOF
7479	<	rm -f conftest.$ac_objext
7480	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7481	<	(eval $ac_compile) 2>conftest.er1
7479	>	rm -f conftest.$ac_objext conftest$ac_exeext
7480	>	if { (ac_try="$ac_link"
7481	>	case "(($ac_try" in
7482	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7483	>	*) ac_try_echo=$ac_try;;
7484	>	esac
7485	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7486	>	(eval "$ac_link") 2>conftest.er1
7487		ac_status=$?
7488		grep -v '^ *+' conftest.er1 >conftest.err
7489		rm -f conftest.er1
7490		cat conftest.err >&5
7491		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	<	(exit $ac_status); } &&
7493	<	{ ac_try='test -z "$ac_cxx_werror_flag"
7494	<	|| test ! -s conftest.err'
7495	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7496	<	(eval $ac_try) 2>&5
7497	<	ac_status=$?
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
7492	>	(exit $ac_status); } && {
7493	>	test -z "$ac_c_werror_flag" ||
7494	>	test ! -s conftest.err
7495	>	} && test -s conftest$ac_exeext &&
7496	>	$as_test_x conftest$ac_exeext; then
7497	>	ac_cv_lib_fftw_fftwnd_one=yes
7498		else
7499		echo "$as_me: failed program was:" >&5
7500		sed 's/^/| /' conftest.$ac_ext >&5
7501
7502	<	ac_header_compiler=no
7502	>	ac_cv_lib_fftw_fftwnd_one=no
7503		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}$ac_header_compiler" >&6
7504
7505	<	# Is the header present?
7506	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
7507	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
7508	<	cat >conftest.$ac_ext <<_ACEOF
7509	<	/* confdefs.h.  */
7510	<	_ACEOF
7511	<	cat confdefs.h >>conftest.$ac_ext
7512	<	cat >>conftest.$ac_ext <<_ACEOF
7513	<	/* end confdefs.h.  */
7514	<	#include <iomanip>
7505	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7506	>	conftest$ac_exeext conftest.$ac_ext
7507	>	LIBS=$ac_check_lib_save_LIBS
7508	>	fi
7509	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7510	>	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
7511	>	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
7512	>	fftw_cv_libfftw=yes
7513	>	else
7514	>	fftw_cv_libfftw=no
7515	>	fi
7516	>
7517	>	if test "${ac_cv_header_fftw_h+set}" = set; then
7518	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
7519	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
7520	>	if test "${ac_cv_header_fftw_h+set}" = set; then
7521	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7522	>	fi
7523	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7524	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7525	>	else
7526	>	# Is the header compilable?
7527	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
7528	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
7529	>	cat >conftest.$ac_ext <<_ACEOF
7530	>	/* confdefs.h.  */
7531		_ACEOF
7532	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7533	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7532	>	cat confdefs.h >>conftest.$ac_ext
7533	>	cat >>conftest.$ac_ext <<_ACEOF
7534	>	/* end confdefs.h.  */
7535	>	$ac_includes_default
7536	>	#include <fftw.h>
7537	>	_ACEOF
7538	>	rm -f conftest.$ac_objext
7539	>	if { (ac_try="$ac_compile"
7540	>	case "(($ac_try" in
7541	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7542	>	*) ac_try_echo=$ac_try;;
7543	>	esac
7544	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7545	>	(eval "$ac_compile") 2>conftest.er1
7546		ac_status=$?
7547		grep -v '^ *+' conftest.er1 >conftest.err
7548		rm -f conftest.er1
7549		cat conftest.err >&5
7550		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	<	(exit $ac_status); } >/dev/null; then
7552	<	if test -s conftest.err; then
7553	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7554	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7555	<	else
5768	<	ac_cpp_err=
5769	<	fi
7551	>	(exit $ac_status); } && {
7552	>	test -z "$ac_c_werror_flag" ||
7553	>	test ! -s conftest.err
7554	>	} && test -s conftest.$ac_objext; then
7555	>	ac_header_compiler=yes
7556		else
7557	<	ac_cpp_err=yes
7557	>	echo "$as_me: failed program was:" >&5
7558	>	sed 's/^/| /' conftest.$ac_ext >&5
7559	>
7560	>	ac_header_compiler=no
7561		fi
7562	<	if test -z "$ac_cpp_err"; then
7562	>
7563	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7564	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7565	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
7566	>
7567	>	# Is the header present?
7568	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
7569	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
7570	>	cat >conftest.$ac_ext <<_ACEOF
7571	>	/* confdefs.h.  */
7572	>	_ACEOF
7573	>	cat confdefs.h >>conftest.$ac_ext
7574	>	cat >>conftest.$ac_ext <<_ACEOF
7575	>	/* end confdefs.h.  */
7576	>	#include <fftw.h>
7577	>	_ACEOF
7578	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7579	>	case "(($ac_try" in
7580	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7581	>	*) ac_try_echo=$ac_try;;
7582	>	esac
7583	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7584	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7585	>	ac_status=$?
7586	>	grep -v '^ *+' conftest.er1 >conftest.err
7587	>	rm -f conftest.er1
7588	>	cat conftest.err >&5
7589	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7590	>	(exit $ac_status); } >/dev/null && {
7591	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7592	>	test ! -s conftest.err
7593	>	}; then
7594		ac_header_preproc=yes
7595		else
7596		echo "$as_me: failed program was:" >&5
#	Line 5778 | Line 7598 | fi
7598
7599		ac_header_preproc=no
7600		fi
7601	+
7602		rm -f conftest.err conftest.$ac_ext
7603	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7604	<	echo "${ECHO_T}$ac_header_preproc" >&6
7603	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7604	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7605
7606		# So?  What about this header?
7607	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7607	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7608		yes:no: )
7609	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
7610	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
7611	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
7612	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
7609	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7610	>	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7611	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
7612	>	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
7613		ac_header_preproc=yes
7614		;;
7615		no:yes:* )
7616	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
7617	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
7618	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
7619	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
7620	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
7621	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
7622	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
7623	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
7624	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
7625	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
7626	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
7627	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
7628	<	(
5808	<	cat <<\_ASBOX
7616	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
7617	>	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
7618	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
7619	>	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
7620	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
7621	>	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
7622	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
7623	>	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7624	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
7625	>	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
7626	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
7627	>	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
7628	>	( cat <<\_ASBOX
7629		## ------------------------------ ##
7630		## Report this to gezelter@nd.edu ##
7631		## ------------------------------ ##
7632		_ASBOX
7633	<	) |
5814	<	sed "s/^/$as_me: WARNING:     /" >&2
7633	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7634		;;
7635		esac
7636	<	echo "$as_me:$LINENO: checking for iomanip" >&5
7637	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
7638	<	if test "${ac_cv_header_iomanip+set}" = set; then
7636	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
7637	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
7638	>	if test "${ac_cv_header_fftw_h+set}" = set; then
7639		echo $ECHO_N "(cached) $ECHO_C" >&6
7640		else
7641	<	ac_cv_header_iomanip=$ac_header_preproc
7641	>	ac_cv_header_fftw_h=$ac_header_preproc
7642		fi
7643	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
7644	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
7643	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7644	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7645
7646		fi
7647	<	if test $ac_cv_header_iomanip = yes; then
7647	>	if test $ac_cv_header_fftw_h = yes; then
7648	>	fftw_cv_fftw_h=yes
7649	>	else
7650	>	fftw_cv_fftw_h=no
7651	>	fi
7652
7653
7654	<	cat >>confdefs.h <<\_ACEOF
7655	<	#define HAVE_IOMANIP 1
7654	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7655	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7656	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
7657	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
7658	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7659	>	else
7660	>	ac_check_lib_save_LIBS=$LIBS
7661	>	LIBS="-ldfftw  $LIBS"
7662	>	cat >conftest.$ac_ext <<_ACEOF
7663	>	/* confdefs.h.  */
7664		_ACEOF
7665	+	cat confdefs.h >>conftest.$ac_ext
7666	+	cat >>conftest.$ac_ext <<_ACEOF
7667	+	/* end confdefs.h.  */
7668
7669	<
7669	>	/* Override any GCC internal prototype to avoid an error.
7670	>	Use char because int might match the return type of a GCC
7671	>	builtin and then its argument prototype would still apply.  */
7672	>	#ifdef __cplusplus
7673	>	extern "C"
7674	>	#endif
7675	>	char fftwnd_one ();
7676	>	#ifdef FC_DUMMY_MAIN
7677	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7678	>	#  ifdef __cplusplus
7679	>	extern "C"
7680	>	#  endif
7681	>	int FC_DUMMY_MAIN() { return 1; }
7682	>	#endif
7683	>	#endif
7684	>	int
7685	>	main ()
7686	>	{
7687	>	return fftwnd_one ();
7688	>	;
7689	>	return 0;
7690	>	}
7691	>	_ACEOF
7692	>	rm -f conftest.$ac_objext conftest$ac_exeext
7693	>	if { (ac_try="$ac_link"
7694	>	case "(($ac_try" in
7695	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7696	>	*) ac_try_echo=$ac_try;;
7697	>	esac
7698	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7699	>	(eval "$ac_link") 2>conftest.er1
7700	>	ac_status=$?
7701	>	grep -v '^ *+' conftest.er1 >conftest.err
7702	>	rm -f conftest.er1
7703	>	cat conftest.err >&5
7704	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	>	(exit $ac_status); } && {
7706	>	test -z "$ac_c_werror_flag" ||
7707	>	test ! -s conftest.err
7708	>	} && test -s conftest$ac_exeext &&
7709	>	$as_test_x conftest$ac_exeext; then
7710	>	ac_cv_lib_dfftw_fftwnd_one=yes
7711		else
7712	+	echo "$as_me: failed program was:" >&5
7713	+	sed 's/^/| /' conftest.$ac_ext >&5
7714
7715	+	ac_cv_lib_dfftw_fftwnd_one=no
7716	+	fi
7717
7718	<	for ac_header in iomanip.h
7719	<	do
7720	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7721	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7722	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7723	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7724	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7718	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7719	>	conftest$ac_exeext conftest.$ac_ext
7720	>	LIBS=$ac_check_lib_save_LIBS
7721	>	fi
7722	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7723	>	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7724	>	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
7725	>	fftw_cv_libdfftw=yes
7726	>	else
7727	>	fftw_cv_libdfftw=no
7728	>	fi
7729	>
7730	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
7731	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
7732	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
7733	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
7734		echo $ECHO_N "(cached) $ECHO_C" >&6
7735		fi
7736	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7737	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7736	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7737	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
7738		else
7739		# Is the header compilable?
7740	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7741	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7740	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
7741	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
7742		cat >conftest.$ac_ext <<_ACEOF
7743		/* confdefs.h.  */
7744		_ACEOF
#	Line 5858 | Line 7746 | $ac_includes_default
7746		cat >>conftest.$ac_ext <<_ACEOF
7747		/* end confdefs.h.  */
7748		$ac_includes_default
7749	<	#include <$ac_header>
7749	>	#include <dfftw.h>
7750		_ACEOF
7751		rm -f conftest.$ac_objext
7752	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7753	<	(eval $ac_compile) 2>conftest.er1
7752	>	if { (ac_try="$ac_compile"
7753	>	case "(($ac_try" in
7754	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7755	>	*) ac_try_echo=$ac_try;;
7756	>	esac
7757	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7758	>	(eval "$ac_compile") 2>conftest.er1
7759		ac_status=$?
7760		grep -v '^ *+' conftest.er1 >conftest.err
7761		rm -f conftest.er1
7762		cat conftest.err >&5
7763		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7764	<	(exit $ac_status); } &&
7765	<	{ ac_try='test -z "$ac_cxx_werror_flag"
7766	<	|| test ! -s conftest.err'
7767	<	{ (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
7764	>	(exit $ac_status); } && {
7765	>	test -z "$ac_c_werror_flag" ||
7766	>	test ! -s conftest.err
7767	>	} && test -s conftest.$ac_objext; then
7768		ac_header_compiler=yes
7769		else
7770		echo "$as_me: failed program was:" >&5
7771		sed 's/^/| /' conftest.$ac_ext >&5
7772
7773	<	ac_header_compiler=no
7773	>	ac_header_compiler=no
7774		fi
5892	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5893	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5894	–	echo "${ECHO_T}$ac_header_compiler" >&6
7775
7776	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7777	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7778	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7779	+
7780		# Is the header present?
7781	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7782	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7781	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
7782	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
7783		cat >conftest.$ac_ext <<_ACEOF
7784		/* confdefs.h.  */
7785		_ACEOF
7786		cat confdefs.h >>conftest.$ac_ext
7787		cat >>conftest.$ac_ext <<_ACEOF
7788		/* end confdefs.h.  */
7789	<	#include <$ac_header>
7789	>	#include <dfftw.h>
7790		_ACEOF
7791	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7792	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7791	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7792	>	case "(($ac_try" in
7793	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7794	>	*) ac_try_echo=$ac_try;;
7795	>	esac
7796	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7797	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7798		ac_status=$?
7799		grep -v '^ *+' conftest.er1 >conftest.err
7800		rm -f conftest.er1
7801		cat conftest.err >&5
7802		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7803	<	(exit $ac_status); } >/dev/null; then
7804	<	if test -s conftest.err; then
7805	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7806	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5918	<	else
5919	<	ac_cpp_err=
5920	<	fi
5921	<	else
5922	<	ac_cpp_err=yes
5923	<	fi
5924	<	if test -z "$ac_cpp_err"; then
7803	>	(exit $ac_status); } >/dev/null && {
7804	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7805	>	test ! -s conftest.err
7806	>	}; then
7807		ac_header_preproc=yes
7808		else
7809		echo "$as_me: failed program was:" >&5
#	Line 5929 | Line 7811 | fi
7811
7812		ac_header_preproc=no
7813		fi
7814	+
7815		rm -f conftest.err conftest.$ac_ext
7816	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7817	<	echo "${ECHO_T}$ac_header_preproc" >&6
7816	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7817	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7818
7819		# So?  What about this header?
7820	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7820	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7821		yes:no: )
7822	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7823	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7824	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7825	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7822	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7823	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7824	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
7825	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
7826		ac_header_preproc=yes
7827		;;
7828		no:yes:* )
7829	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7830	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7831	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7832	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7833	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7834	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7835	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7836	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7837	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7838	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7839	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7840	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7841	<	(
5959	<	cat <<\_ASBOX
7829	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
7830	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
7831	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
7832	>	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
7833	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
7834	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
7835	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
7836	>	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7837	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
7838	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
7839	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
7840	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
7841	>	( cat <<\_ASBOX
7842		## ------------------------------ ##
7843		## Report this to gezelter@nd.edu ##
7844		## ------------------------------ ##
7845		_ASBOX
7846	<	) |
5965	<	sed "s/^/$as_me: WARNING:     /" >&2
7846	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7847		;;
7848		esac
7849	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7850	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7851	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7849	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
7850	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
7851	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
7852		echo $ECHO_N "(cached) $ECHO_C" >&6
7853		else
7854	<	eval "$as_ac_Header=\$ac_header_preproc"
7854	>	ac_cv_header_dfftw_h=$ac_header_preproc
7855		fi
7856	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7857	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7856	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7857	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
7858
7859		fi
7860	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7861	<	cat >>confdefs.h <<_ACEOF
7862	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7860	>	if test $ac_cv_header_dfftw_h = yes; then
7861	>	fftw_cv_dfftw_h=yes
7862	>	else
7863	>	fftw_cv_dfftw_h=no
7864	>	fi
7865	>
7866	>
7867	>	fi
7868	>	fi
7869	>	ac_ext=c
7870	>	ac_cpp='$CPP $CPPFLAGS'
7871	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7872	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7873	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7874	>
7875	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7876	>
7877	>	cat >>confdefs.h <<\_ACEOF
7878	>	#define HAVE_FFTW3_H 1
7879		_ACEOF
7880
7881	+	FFTW_INC_DIR="${FFTW_HOME}/include"
7882	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7883	+	FFTW_LIBS="-lfftw3"
7884	+	else
7885	+	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7886	+
7887	+	cat >>confdefs.h <<\_ACEOF
7888	+	#define HAVE_FFTW_H 1
7889	+	_ACEOF
7890	+
7891	+	FFTW_INC_DIR="${FFTW_HOME}/include"
7892	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7893	+	FFTW_LIBS="-lfftw"
7894	+	else
7895	+	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7896	+
7897	+	cat >>confdefs.h <<\_ACEOF
7898	+	#define HAVE_DFFTW_H 1
7899	+	_ACEOF
7900	+
7901	+	FFTW_INC_DIR="${FFTW_HOME}/include"
7902	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7903	+	FFTW_LIBS="-ldfftw"
7904	+	else
7905	+	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
7906	+	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
7907	+	FFTW_INC_DIR=
7908	+	FFTW_LIB_DIR=
7909	+	FFTW_LIBS=
7910	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
7911	+	CFLAGS="$FFTW_OLD_CFLAGS"
7912	+	{ echo "$as_me:$LINENO: result: failed" >&5
7913	+	echo "${ECHO_T}failed" >&6; }
7914	+	echo ""
7915	+	echo "*********************************************************"
7916	+	echo "* WARNING: Could not find a working FFTW installation   *"
7917	+	echo "* If you need the staticProps program to be able to     *"
7918	+	echo "* compute undulation spectra, be sure to specify a      *"
7919	+	echo "* valid fftw installation with --with-fftw=DIR          *"
7920	+	echo "*                                                       *"
7921	+	echo "* OOPSE will still work without fftw installed.         *"
7922	+	echo "*********************************************************"
7923	+	echo ""
7924	+	fi
7925	+	fi
7926	+	fi
7927	+
7928	+
7929	+
7930	+	fi
7931	+	fi
7932		fi
7933
7934	<	done
7934	>	#
7935	>	# Handle user hints
7936	>	#
7937
7938	+	# Check whether --with-qhull was given.
7939	+	if test "${with_qhull+set}" = set; then
7940	+	withval=$with_qhull; qhull_dir="$withval"
7941	+	else
7942	+	qhull_dir="not_set"
7943	+	fi
7944
7945	+	if test "$qhull_dir" != "no"; then
7946	+
7947	+	if test "$qhull_dir" != "not_set" ; then
7948	+	if test -d "$qhull_dir"
7949	+	then
7950	+	QHULL_HOME="$qhull_dir"
7951	+	else
7952	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7953	+	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7954	+	QHULL_HOME=/usr/local
7955	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
7956	+	then
7957	+	QHULL_HOME=/usr
7958	+	fi
7959	+	fi
7960		fi
7961	+	#
7962	+	# Locate qhull, if wanted
7963	+	#
7964	+	if test -n "${QHULL_HOME}"
7965	+	then
7966	+	QHULL_OLD_LDFLAGS=$LDFLAGS
7967	+	QHULL_OLD_CFLAGS=$CFLAGS
7968	+	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7969	+	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7970
7971	+	ac_ext=c
7972	+	ac_cpp='$CPP $CPPFLAGS'
7973	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7974	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7975	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7976
7977	+	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
7978	+	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
7979	+	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
7980	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7981	+	else
7982	+	ac_check_lib_save_LIBS=$LIBS
7983	+	LIBS="-lqhull  $LIBS"
7984	+	cat >conftest.$ac_ext <<_ACEOF
7985	+	/* confdefs.h.  */
7986	+	_ACEOF
7987	+	cat confdefs.h >>conftest.$ac_ext
7988	+	cat >>conftest.$ac_ext <<_ACEOF
7989	+	/* end confdefs.h.  */
7990
7991	+	/* Override any GCC internal prototype to avoid an error.
7992	+	Use char because int might match the return type of a GCC
7993	+	builtin and then its argument prototype would still apply.  */
7994	+	#ifdef __cplusplus
7995	+	extern "C"
7996	+	#endif
7997	+	char qh_qhull ();
7998	+	#ifdef FC_DUMMY_MAIN
7999	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8000	+	#  ifdef __cplusplus
8001	+	extern "C"
8002	+	#  endif
8003	+	int FC_DUMMY_MAIN() { return 1; }
8004	+	#endif
8005	+	#endif
8006	+	int
8007	+	main ()
8008	+	{
8009	+	return qh_qhull ();
8010	+	;
8011	+	return 0;
8012	+	}
8013	+	_ACEOF
8014	+	rm -f conftest.$ac_objext conftest$ac_exeext
8015	+	if { (ac_try="$ac_link"
8016	+	case "(($ac_try" in
8017	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8018	+	*) ac_try_echo=$ac_try;;
8019	+	esac
8020	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8021	+	(eval "$ac_link") 2>conftest.er1
8022	+	ac_status=$?
8023	+	grep -v '^ *+' conftest.er1 >conftest.err
8024	+	rm -f conftest.er1
8025	+	cat conftest.err >&5
8026	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027	+	(exit $ac_status); } && {
8028	+	test -z "$ac_c_werror_flag" ||
8029	+	test ! -s conftest.err
8030	+	} && test -s conftest$ac_exeext &&
8031	+	$as_test_x conftest$ac_exeext; then
8032	+	ac_cv_lib_qhull_qh_qhull=yes
8033	+	else
8034	+	echo "$as_me: failed program was:" >&5
8035	+	sed 's/^/| /' conftest.$ac_ext >&5
8036
8037	<	for ac_header in cmath
8038	<	do
8039	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8040	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8041	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8042	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8043	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8037	>	ac_cv_lib_qhull_qh_qhull=no
8038	>	fi
8039	>
8040	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8041	>	conftest$ac_exeext conftest.$ac_ext
8042	>	LIBS=$ac_check_lib_save_LIBS
8043	>	fi
8044	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
8045	>	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
8046	>	if test $ac_cv_lib_qhull_qh_qhull = yes; then
8047	>	qhull_cv_libqhull=yes
8048	>	else
8049	>	qhull_cv_libqhull=no
8050	>	fi
8051	>
8052	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8053	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8054	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8055	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8056		echo $ECHO_N "(cached) $ECHO_C" >&6
8057		fi
8058	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8059	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8058	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8059	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8060		else
8061		# Is the header compilable?
8062	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8063	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8062	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8063	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
8064		cat >conftest.$ac_ext <<_ACEOF
8065		/* confdefs.h.  */
8066		_ACEOF
#	Line 6013 | Line 8068 | $ac_includes_default
8068		cat >>conftest.$ac_ext <<_ACEOF
8069		/* end confdefs.h.  */
8070		$ac_includes_default
8071	<	#include <$ac_header>
8071	>	#include <qhull/qhull.h>
8072		_ACEOF
8073		rm -f conftest.$ac_objext
8074	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8075	<	(eval $ac_compile) 2>conftest.er1
8074	>	if { (ac_try="$ac_compile"
8075	>	case "(($ac_try" in
8076	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8077	>	*) ac_try_echo=$ac_try;;
8078	>	esac
8079	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8080	>	(eval "$ac_compile") 2>conftest.er1
8081		ac_status=$?
8082		grep -v '^ *+' conftest.er1 >conftest.err
8083		rm -f conftest.er1
8084		cat conftest.err >&5
8085		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8086	<	(exit $ac_status); } &&
8087	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8088	<	|| test ! -s conftest.err'
8089	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6030	<	(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
8086	>	(exit $ac_status); } && {
8087	>	test -z "$ac_c_werror_flag" ||
8088	>	test ! -s conftest.err
8089	>	} && test -s conftest.$ac_objext; then
8090		ac_header_compiler=yes
8091		else
8092		echo "$as_me: failed program was:" >&5
8093		sed 's/^/| /' conftest.$ac_ext >&5
8094
8095	<	ac_header_compiler=no
8095	>	ac_header_compiler=no
8096		fi
6047	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6048	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6049	–	echo "${ECHO_T}$ac_header_compiler" >&6
8097
8098	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8099	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8100	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8101	+
8102		# Is the header present?
8103	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8104	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8103	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
8104	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
8105		cat >conftest.$ac_ext <<_ACEOF
8106		/* confdefs.h.  */
8107		_ACEOF
8108		cat confdefs.h >>conftest.$ac_ext
8109		cat >>conftest.$ac_ext <<_ACEOF
8110		/* end confdefs.h.  */
8111	<	#include <$ac_header>
8111	>	#include <qhull/qhull.h>
8112		_ACEOF
8113	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8114	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8113	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8114	>	case "(($ac_try" in
8115	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8116	>	*) ac_try_echo=$ac_try;;
8117	>	esac
8118	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8119	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8120		ac_status=$?
8121		grep -v '^ *+' conftest.er1 >conftest.err
8122		rm -f conftest.er1
8123		cat conftest.err >&5
8124		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	<	(exit $ac_status); } >/dev/null; then
8126	<	if test -s conftest.err; then
8127	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
8128	<	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
6078	<	fi
6079	<	if test -z "$ac_cpp_err"; then
8125	>	(exit $ac_status); } >/dev/null && {
8126	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8127	>	test ! -s conftest.err
8128	>	}; then
8129		ac_header_preproc=yes
8130		else
8131		echo "$as_me: failed program was:" >&5
#	Line 6084 | Line 8133 | fi
8133
8134		ac_header_preproc=no
8135		fi
8136	+
8137		rm -f conftest.err conftest.$ac_ext
8138	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8139	<	echo "${ECHO_T}$ac_header_preproc" >&6
8138	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8139	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8140
8141		# So?  What about this header?
8142	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8142	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8143		yes:no: )
8144	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8145	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8146	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8147	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8144	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8145	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8146	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8147	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8148		ac_header_preproc=yes
8149		;;
8150		no:yes:* )
8151	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8152	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8153	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8154	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8155	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8156	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8157	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8158	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8159	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8160	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8161	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8162	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8163	<	(
6114	<	cat <<\_ASBOX
8151	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8152	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8153	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
8154	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
8155	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8156	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8157	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
8158	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8159	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8160	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8161	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8162	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8163	>	( cat <<\_ASBOX
8164		## ------------------------------ ##
8165		## Report this to gezelter@nd.edu ##
8166		## ------------------------------ ##
8167		_ASBOX
8168	<	) |
6120	<	sed "s/^/$as_me: WARNING:     /" >&2
8168	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8169		;;
8170		esac
8171	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8172	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8173	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8171	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8172	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8173	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8174		echo $ECHO_N "(cached) $ECHO_C" >&6
8175		else
8176	<	eval "$as_ac_Header=\$ac_header_preproc"
8176	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8177		fi
8178	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8179	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8178	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8179	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8180
8181		fi
8182	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8183	<	cat >>confdefs.h <<_ACEOF
8184	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8182	>	if test $ac_cv_header_qhull_qhull_h = yes; then
8183	>	qhull_cv_qhull_h=yes
8184	>	else
8185	>	qhull_cv_qhull_h=no
8186	>	fi
8187	>
8188	>
8189	>	ac_ext=c
8190	>	ac_cpp='$CPP $CPPFLAGS'
8191	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8192	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8193	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8194	>
8195	>
8196	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8197	>
8198	>	cat >>confdefs.h <<\_ACEOF
8199	>	#define HAVE_QHULL_H 1
8200		_ACEOF
8201
6139	–	fi
8202
8203	<	done
8203	>	cat >>confdefs.h <<\_ACEOF
8204	>	#define HAVE_QHULL 1
8205	>	_ACEOF
8206
8207	+	USE_QHULL=yes
8208	+	QHULL_INC_DIR="${QHULL_HOME}/include"
8209	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
8210	+	QHULL="-lqhull"
8211	+	else
8212	+	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
8213	+	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
8214	+	QHULL_INC_DIR=
8215	+	QHULL_LIB_DIR=
8216	+	QHULL=
8217	+	USE_QHULL=no
8218	+	LDFLAGS="$QHULL_OLD_LDFLAGS"
8219	+	CFLAGS="$QHULL_OLD_CFLAGS"
8220	+	{ echo "$as_me:$LINENO: result: failed" >&5
8221	+	echo "${ECHO_T}failed" >&6; }
8222	+	echo ""
8223	+	echo "*********************************************************"
8224	+	echo "* WARNING: Could not find a working qhull installation  *"
8225	+	echo "* If you need OOPSE to be able to deal with convex      *"
8226	+	echo "* hulls be sure to specify a valid qhull installation   *"
8227	+	echo "* with --with-qhull=DIR                                 *"
8228	+	echo "*                                                       *"
8229	+	echo "* OOPSE will still work without qhull installed.        *"
8230	+	echo "*********************************************************"
8231	+	echo ""
8232	+	fi
8233
8234
8235
6146	–	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
6147	–	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
6148	–	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
6149	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6150	–	else
8236
8237	<	ac_cv_cxx_have_std_iostream=no
8238	<	ac_cv_cxx_need_use_std_iostream=no
6154	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
8237	>	fi
8238	>	fi
8239
8240
8241	<	ac_ext=cc
8241	>	ac_ext=cpp
8242		ac_cpp='$CXXCPP $CPPFLAGS'
8243		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8244		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8245		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8246	<
8247	<	cat >conftest.$ac_ext <<_ACEOF
8246	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
8247	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
8248	>	if test -z "$CXXCPP"; then
8249	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
8250	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8251	>	else
8252	>	# Double quotes because CXXCPP needs to be expanded
8253	>	for CXXCPP in "$CXX -E" "/lib/cpp"
8254	>	do
8255	>	ac_preproc_ok=false
8256	>	for ac_cxx_preproc_warn_flag in '' yes
8257	>	do
8258	>	# Use a header file that comes with gcc, so configuring glibc
8259	>	# with a fresh cross-compiler works.
8260	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8261	>	# <limits.h> exists even on freestanding compilers.
8262	>	# On the NeXT, cc -E runs the code through the compiler's parser,
8263	>	# not just through cpp. "Syntax error" is here to catch this case.
8264	>	cat >conftest.$ac_ext <<_ACEOF
8265		/* confdefs.h.  */
8266		_ACEOF
8267		cat confdefs.h >>conftest.$ac_ext
8268		cat >>conftest.$ac_ext <<_ACEOF
8269		/* end confdefs.h.  */
8270	<
8271	<	#ifdef HAVE_IOSTREAM
6171	<	#include <iostream>
8270	>	#ifdef __STDC__
8271	>	# include <limits.h>
8272		#else
8273	<	#include <iostream.h>
8273	>	# include <assert.h>
8274		#endif
8275	<
6176	<	int
6177	<	main ()
6178	<	{
6179	<	std::cout<<"Hello World"<<std::endl;return 0;
6180	<	;
6181	<	return 0;
6182	<	}
8275	>	Syntax error
8276		_ACEOF
8277	<	rm -f conftest.$ac_objext
8278	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8279	<	(eval $ac_compile) 2>conftest.er1
8277	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8278	>	case "(($ac_try" in
8279	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8280	>	*) ac_try_echo=$ac_try;;
8281	>	esac
8282	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8283	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8284		ac_status=$?
8285		grep -v '^ *+' conftest.er1 >conftest.err
8286		rm -f conftest.er1
8287		cat conftest.err >&5
8288		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289	<	(exit $ac_status); } &&
8290	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8291	<	|| test ! -s conftest.err'
8292	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8293	<	(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
8289	>	(exit $ac_status); } >/dev/null && {
8290	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8291	>	test ! -s conftest.err
8292	>	}; then
8293	>	:
8294		else
8295		echo "$as_me: failed program was:" >&5
8296		sed 's/^/| /' conftest.$ac_ext >&5
8297
8298	+	# Broken: fails on valid input.
8299	+	continue
8300		fi
8301	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8302	<	cat >conftest.$ac_ext <<_ACEOF
8301	>
8302	>	rm -f conftest.err conftest.$ac_ext
8303	>
8304	>	# OK, works on sane cases.  Now check whether nonexistent headers
8305	>	# can be detected and how.
8306	>	cat >conftest.$ac_ext <<_ACEOF
8307		/* confdefs.h.  */
8308		_ACEOF
8309		cat confdefs.h >>conftest.$ac_ext
8310		cat >>conftest.$ac_ext <<_ACEOF
8311		/* end confdefs.h.  */
8312	<
6220	<	#define __USE_STD_IOSTREAM 1
6221	<	#ifdef HAVE_IOSTREAM
6222	<	#include <iostream>
6223	<	#else
6224	<	#include <iostream.h>
6225	<	#endif
6226	<
6227	<	int
6228	<	main ()
6229	<	{
6230	<	std::cout<<"Hello World"<<std::endl;return 0;
6231	<	;
6232	<	return 0;
6233	<	}
8312	>	#include <ac_nonexistent.h>
8313		_ACEOF
8314	<	rm -f conftest.$ac_objext
8315	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8316	<	(eval $ac_compile) 2>conftest.er1
8314	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8315	>	case "(($ac_try" in
8316	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8317	>	*) ac_try_echo=$ac_try;;
8318	>	esac
8319	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8320	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8321		ac_status=$?
8322		grep -v '^ *+' conftest.er1 >conftest.err
8323		rm -f conftest.er1
8324		cat conftest.err >&5
8325		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	<	(exit $ac_status); } &&
8327	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8328	<	|| test ! -s conftest.err'
8329	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8330	<	(eval $ac_try) 2>&5
8331	<	ac_status=$?
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
8326	>	(exit $ac_status); } >/dev/null && {
8327	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8328	>	test ! -s conftest.err
8329	>	}; then
8330	>	# Broken: success on invalid input.
8331	>	continue
8332		else
8333		echo "$as_me: failed program was:" >&5
8334		sed 's/^/| /' conftest.$ac_ext >&5
8335
8336	+	# Passes both tests.
8337	+	ac_preproc_ok=:
8338	+	break
8339		fi
6263	–	rm -f conftest.err conftest.$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
8340
8341	<	fi
8341	>	rm -f conftest.err conftest.$ac_ext
8342
8343	+	done
8344	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8345	+	rm -f conftest.err conftest.$ac_ext
8346	+	if $ac_preproc_ok; then
8347	+	break
8348		fi
6273	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
6274	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
6275	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
8349
8350	<	cat >>confdefs.h <<\_ACEOF
8351	<	#define HAVE_STD_IOSTREAM 1
6279	<	_ACEOF
8350	>	done
8351	>	ac_cv_prog_CXXCPP=$CXXCPP
8352
8353	<	fi
8354	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
6283	<
6284	<	cat >>confdefs.h <<\_ACEOF
6285	<	#define __USE_STD_IOSTREAM 1
6286	<	_ACEOF
6287	<
6288	<	fi
6289	<
6290	<
6291	<
6292	<
6293	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
6294	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
6295	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
6296	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8353	>	fi
8354	>	CXXCPP=$ac_cv_prog_CXXCPP
8355		else
8356	<
8357	<	ac_cv_cxx_have_std_stl=no
8358	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
8359	<
8360	<
8361	<	ac_ext=cc
8362	<	ac_cpp='$CXXCPP $CPPFLAGS'
8363	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8364	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8365	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8366	<
8367	<	cat >conftest.$ac_ext <<_ACEOF
8356	>	ac_cv_prog_CXXCPP=$CXXCPP
8357	>	fi
8358	>	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
8359	>	echo "${ECHO_T}$CXXCPP" >&6; }
8360	>	ac_preproc_ok=false
8361	>	for ac_cxx_preproc_warn_flag in '' yes
8362	>	do
8363	>	# Use a header file that comes with gcc, so configuring glibc
8364	>	# with a fresh cross-compiler works.
8365	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8366	>	# <limits.h> exists even on freestanding compilers.
8367	>	# On the NeXT, cc -E runs the code through the compiler's parser,
8368	>	# not just through cpp. "Syntax error" is here to catch this case.
8369	>	cat >conftest.$ac_ext <<_ACEOF
8370		/* confdefs.h.  */
8371		_ACEOF
8372		cat confdefs.h >>conftest.$ac_ext
8373		cat >>conftest.$ac_ext <<_ACEOF
8374		/* end confdefs.h.  */
8375	<	#include <list>
8376	<
8377	<	int
8378	<	main ()
8379	<	{
8380	<	std::list<int> foo;return 0;
6321	<	;
6322	<	return 0;
6323	<	}
8375	>	#ifdef __STDC__
8376	>	# include <limits.h>
8377	>	#else
8378	>	# include <assert.h>
8379	>	#endif
8380	>	Syntax error
8381		_ACEOF
8382	<	rm -f conftest.$ac_objext
8383	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8384	<	(eval $ac_compile) 2>conftest.er1
8382	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8383	>	case "(($ac_try" in
8384	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8385	>	*) ac_try_echo=$ac_try;;
8386	>	esac
8387	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8388	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8389		ac_status=$?
8390		grep -v '^ *+' conftest.er1 >conftest.err
8391		rm -f conftest.er1
8392		cat conftest.err >&5
8393		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8394	<	(exit $ac_status); } &&
8395	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8396	<	|| test ! -s conftest.err'
8397	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8398	<	(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
8394	>	(exit $ac_status); } >/dev/null && {
8395	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8396	>	test ! -s conftest.err
8397	>	}; then
8398	>	:
8399		else
8400		echo "$as_me: failed program was:" >&5
8401		sed 's/^/| /' conftest.$ac_ext >&5
8402
8403	+	# Broken: fails on valid input.
8404	+	continue
8405		fi
6353	–	rm -f conftest.err conftest.$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
8406
8407	<	fi
8407	>	rm -f conftest.err conftest.$ac_ext
8408
8409	<	fi
8410	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
8411	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
8412	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
6366	<
6367	<	cat >>confdefs.h <<\_ACEOF
6368	<	#define HAVE_STD_STL 1
8409	>	# OK, works on sane cases.  Now check whether nonexistent headers
8410	>	# can be detected and how.
8411	>	cat >conftest.$ac_ext <<_ACEOF
8412	>	/* confdefs.h.  */
8413		_ACEOF
8414	+	cat confdefs.h >>conftest.$ac_ext
8415	+	cat >>conftest.$ac_ext <<_ACEOF
8416	+	/* end confdefs.h.  */
8417	+	#include <ac_nonexistent.h>
8418	+	_ACEOF
8419	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8420	+	case "(($ac_try" in
8421	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8422	+	*) ac_try_echo=$ac_try;;
8423	+	esac
8424	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8425	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8426	+	ac_status=$?
8427	+	grep -v '^ *+' conftest.er1 >conftest.err
8428	+	rm -f conftest.er1
8429	+	cat conftest.err >&5
8430	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8431	+	(exit $ac_status); } >/dev/null && {
8432	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8433	+	test ! -s conftest.err
8434	+	}; then
8435	+	# Broken: success on invalid input.
8436	+	continue
8437	+	else
8438	+	echo "$as_me: failed program was:" >&5
8439	+	sed 's/^/| /' conftest.$ac_ext >&5
8440
8441	<	fi
8441	>	# Passes both tests.
8442	>	ac_preproc_ok=:
8443	>	break
8444	>	fi
8445
8446	+	rm -f conftest.err conftest.$ac_ext
8447
8448	+	done
8449	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8450	+	rm -f conftest.err conftest.$ac_ext
8451	+	if $ac_preproc_ok; then
8452	+	:
8453	+	else
8454	+	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
8455	+	See \`config.log' for more details." >&5
8456	+	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
8457	+	See \`config.log' for more details." >&2;}
8458	+	{ (exit 1); exit 1; }; }
8459	+	fi
8460
8461	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
8462	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
8463	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
8464	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8461	>	ac_ext=cpp
8462	>	ac_cpp='$CXXCPP $CPPFLAGS'
8463	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8464	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8465	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8466	>
8467	>
8468	>	#
8469	>	# Handle user hints
8470	>	#
8471	>
8472	>	# Check whether --with-openbabel was given.
8473	>	if test "${with_openbabel+set}" = set; then
8474	>	withval=$with_openbabel; openbabel_dir="$withval"
8475		else
8476	+	openbabel_dir="not_set"
8477	+	fi
8478
8479	<	ac_cv_cxx_have_fstream_attach=no
8479	>	if test "$openbabel_dir" != "no"; then
8480
8481	+	if test "$openbabel_dir" != "not_set" ; then
8482	+	if test -d "$openbabel_dir"
8483	+	then
8484	+	OPENBABEL_HOME="$openbabel_dir"
8485	+	else
8486	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
8487	+	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
8488	+	OPENBABEL_HOME=/usr/local
8489	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
8490	+	then
8491	+	OPENBABEL_HOME=/usr
8492	+	fi
8493	+	fi
8494	+	fi
8495	+	#
8496	+	# Locate openbabel, if wanted
8497	+	#
8498	+	if test -n "${OPENBABEL_HOME}"
8499	+	then
8500
8501	<	ac_ext=cc
8501	>	ac_ext=cpp
8502		ac_cpp='$CXXCPP $CPPFLAGS'
8503		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8504		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8505		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8506
8507	<	cat >conftest.$ac_ext <<_ACEOF
8507	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
8508	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
8509	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
8510	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
8511	>	if test "${ac_cv_header_openbabel_2_0_openbabel_babelconfig_h+set}" = set; then
8512	>	{ echo "$as_me:$LINENO: checking for openbabel-2.0/openbabel/babelconfig.h" >&5
8513	>	echo $ECHO_N "checking for openbabel-2.0/openbabel/babelconfig.h... $ECHO_C" >&6; }
8514	>	if test "${ac_cv_header_openbabel_2_0_openbabel_babelconfig_h+set}" = set; then
8515	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8516	>	fi
8517	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_2_0_openbabel_babelconfig_h" >&5
8518	>	echo "${ECHO_T}$ac_cv_header_openbabel_2_0_openbabel_babelconfig_h" >&6; }
8519	>	else
8520	>	# Is the header compilable?
8521	>	{ echo "$as_me:$LINENO: checking openbabel-2.0/openbabel/babelconfig.h usability" >&5
8522	>	echo $ECHO_N "checking openbabel-2.0/openbabel/babelconfig.h usability... $ECHO_C" >&6; }
8523	>	cat >conftest.$ac_ext <<_ACEOF
8524		/* confdefs.h.  */
8525		_ACEOF
8526		cat confdefs.h >>conftest.$ac_ext
8527		cat >>conftest.$ac_ext <<_ACEOF
8528		/* end confdefs.h.  */
8529	<
8530	<	#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	<	}
8529	>	$ac_includes_default
8530	>	#include <openbabel-2.0/openbabel/babelconfig.h>
8531		_ACEOF
8532		rm -f conftest.$ac_objext
8533	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8534	<	(eval $ac_compile) 2>conftest.er1
8533	>	if { (ac_try="$ac_compile"
8534	>	case "(($ac_try" in
8535	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8536	>	*) ac_try_echo=$ac_try;;
8537	>	esac
8538	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8539	>	(eval "$ac_compile") 2>conftest.er1
8540		ac_status=$?
8541		grep -v '^ *+' conftest.er1 >conftest.err
8542		rm -f conftest.er1
8543		cat conftest.err >&5
8544		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8545	<	(exit $ac_status); } &&
8546	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8547	<	|| test ! -s conftest.err'
8548	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8549	<	(eval $ac_try) 2>&5
6427	<	ac_status=$?
6428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6429	<	(exit $ac_status); }; } &&
6430	<	{ ac_try='test -s conftest.$ac_objext'
6431	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6432	<	(eval $ac_try) 2>&5
6433	<	ac_status=$?
6434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6435	<	(exit $ac_status); }; }; then
6436	<	ac_cv_cxx_have_fstream_attach=yes
8545	>	(exit $ac_status); } && {
8546	>	test -z "$ac_cxx_werror_flag" ||
8547	>	test ! -s conftest.err
8548	>	} && test -s conftest.$ac_objext; then
8549	>	ac_header_compiler=yes
8550		else
8551		echo "$as_me: failed program was:" >&5
8552		sed 's/^/| /' conftest.$ac_ext >&5
8553
8554	+	ac_header_compiler=no
8555		fi
6442	–	rm -f conftest.err conftest.$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
8556
8557	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8558	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8559	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8560
8561	<	fi
8562	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
8563	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
8564	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
8565	<
6455	<	cat >>confdefs.h <<\_ACEOF
6456	<	#define HAVE_FSTREAM_ATTACH 1
8561	>	# Is the header present?
8562	>	{ echo "$as_me:$LINENO: checking openbabel-2.0/openbabel/babelconfig.h presence" >&5
8563	>	echo $ECHO_N "checking openbabel-2.0/openbabel/babelconfig.h presence... $ECHO_C" >&6; }
8564	>	cat >conftest.$ac_ext <<_ACEOF
8565	>	/* confdefs.h.  */
8566		_ACEOF
8567	+	cat confdefs.h >>conftest.$ac_ext
8568	+	cat >>conftest.$ac_ext <<_ACEOF
8569	+	/* end confdefs.h.  */
8570	+	#include <openbabel-2.0/openbabel/babelconfig.h>
8571	+	_ACEOF
8572	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8573	+	case "(($ac_try" in
8574	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8575	+	*) ac_try_echo=$ac_try;;
8576	+	esac
8577	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8578	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8579	+	ac_status=$?
8580	+	grep -v '^ *+' conftest.er1 >conftest.err
8581	+	rm -f conftest.er1
8582	+	cat conftest.err >&5
8583	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	+	(exit $ac_status); } >/dev/null && {
8585	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8586	+	test ! -s conftest.err
8587	+	}; then
8588	+	ac_header_preproc=yes
8589	+	else
8590	+	echo "$as_me: failed program was:" >&5
8591	+	sed 's/^/| /' conftest.$ac_ext >&5
8592
8593	<	fi
8593	>	ac_header_preproc=no
8594	>	fi
8595
8596	+	rm -f conftest.err conftest.$ac_ext
8597	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8598	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8599
8600	<
8601	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
8602	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
8603	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
8600	>	# So?  What about this header?
8601	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8602	>	yes:no: )
8603	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
8604	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8605	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h: proceeding with the compiler's result" >&5
8606	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
8607	>	ac_header_preproc=yes
8608	>	;;
8609	>	no:yes:* )
8610	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h: present but cannot be compiled" >&5
8611	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h: present but cannot be compiled" >&2;}
8612	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
8613	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
8614	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h: see the Autoconf documentation" >&5
8615	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
8616	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
8617	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8618	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
8619	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
8620	>	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
8621	>	echo "$as_me: WARNING: openbabel-2.0/openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
8622	>	( cat <<\_ASBOX
8623	>	## ------------------------------ ##
8624	>	## Report this to gezelter@nd.edu ##
8625	>	## ------------------------------ ##
8626	>	_ASBOX
8627	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8628	>	;;
8629	>	esac
8630	>	{ echo "$as_me:$LINENO: checking for openbabel-2.0/openbabel/babelconfig.h" >&5
8631	>	echo $ECHO_N "checking for openbabel-2.0/openbabel/babelconfig.h... $ECHO_C" >&6; }
8632	>	if test "${ac_cv_header_openbabel_2_0_openbabel_babelconfig_h+set}" = set; then
8633		echo $ECHO_N "(cached) $ECHO_C" >&6
8634		else
8635	+	ac_cv_header_openbabel_2_0_openbabel_babelconfig_h=$ac_header_preproc
8636	+	fi
8637	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_2_0_openbabel_babelconfig_h" >&5
8638	+	echo "${ECHO_T}$ac_cv_header_openbabel_2_0_openbabel_babelconfig_h" >&6; }
8639
8640	<	ac_cv_cxx_have_fstream_open=no
8641	<	ac_cv_cxx_fstream_open_prot=no
8640	>	fi
8641	>	if test $ac_cv_header_openbabel_2_0_openbabel_babelconfig_h = yes; then
8642	>	openbabel_cv_openbabel_h=yes
8643	>	else
8644	>	openbabel_cv_openbabel_h=no
8645	>	fi
8646
8647
8648	<	ac_ext=cc
8649	<	ac_cpp='$CXXCPP $CPPFLAGS'
8650	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8651	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8652	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8653	<
8654	<	# Try with 2 parameters
8655	<	cat >conftest.$ac_ext <<_ACEOF
8648	>	if test "${ac_cv_header_openbabel_2_0_openbabel_obconversion_h+set}" = set; then
8649	>	{ echo "$as_me:$LINENO: checking for openbabel-2.0/openbabel/obconversion.h" >&5
8650	>	echo $ECHO_N "checking for openbabel-2.0/openbabel/obconversion.h... $ECHO_C" >&6; }
8651	>	if test "${ac_cv_header_openbabel_2_0_openbabel_obconversion_h+set}" = set; then
8652	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8653	>	fi
8654	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_2_0_openbabel_obconversion_h" >&5
8655	>	echo "${ECHO_T}$ac_cv_header_openbabel_2_0_openbabel_obconversion_h" >&6; }
8656	>	else
8657	>	# Is the header compilable?
8658	>	{ echo "$as_me:$LINENO: checking openbabel-2.0/openbabel/obconversion.h usability" >&5
8659	>	echo $ECHO_N "checking openbabel-2.0/openbabel/obconversion.h usability... $ECHO_C" >&6; }
8660	>	cat >conftest.$ac_ext <<_ACEOF
8661		/* confdefs.h.  */
8662		_ACEOF
8663		cat confdefs.h >>conftest.$ac_ext
8664		cat >>conftest.$ac_ext <<_ACEOF
8665		/* end confdefs.h.  */
8666	<
8667	<	#ifdef HAVE_IOSTREAM
6488	<	#include <fstream>
6489	<	#else
6490	<	#include <fstream.h>
6491	<	#endif
6492	<	#ifdef HAVE_STD_IOSTREAM
6493	<	using namespace std;
6494	<	#endif
6495	<
6496	<	int
6497	<	main ()
6498	<	{
6499	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
6500	<	;
6501	<	return 0;
6502	<	}
8666	>	$ac_includes_default
8667	>	#include <openbabel-2.0/openbabel/obconversion.h>
8668		_ACEOF
8669		rm -f conftest.$ac_objext
8670	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8671	<	(eval $ac_compile) 2>conftest.er1
8670	>	if { (ac_try="$ac_compile"
8671	>	case "(($ac_try" in
8672	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8673	>	*) ac_try_echo=$ac_try;;
8674	>	esac
8675	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8676	>	(eval "$ac_compile") 2>conftest.er1
8677		ac_status=$?
8678		grep -v '^ *+' conftest.er1 >conftest.err
8679		rm -f conftest.er1
8680		cat conftest.err >&5
8681		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	<	(exit $ac_status); } &&
8683	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8684	<	|| test ! -s conftest.err'
8685	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8686	<	(eval $ac_try) 2>&5
6517	<	ac_status=$?
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
8682	>	(exit $ac_status); } && {
8683	>	test -z "$ac_cxx_werror_flag" ||
8684	>	test ! -s conftest.err
8685	>	} && test -s conftest.$ac_objext; then
8686	>	ac_header_compiler=yes
8687		else
8688		echo "$as_me: failed program was:" >&5
8689		sed 's/^/| /' conftest.$ac_ext >&5
8690
8691	+	ac_header_compiler=no
8692		fi
8693	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8694	<	# Try with mode parameter
8695	<	cat >conftest.$ac_ext <<_ACEOF
8693	>
8694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8695	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8696	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8697	>
8698	>	# Is the header present?
8699	>	{ echo "$as_me:$LINENO: checking openbabel-2.0/openbabel/obconversion.h presence" >&5
8700	>	echo $ECHO_N "checking openbabel-2.0/openbabel/obconversion.h presence... $ECHO_C" >&6; }
8701	>	cat >conftest.$ac_ext <<_ACEOF
8702		/* confdefs.h.  */
8703		_ACEOF
8704		cat confdefs.h >>conftest.$ac_ext
8705		cat >>conftest.$ac_ext <<_ACEOF
8706		/* end confdefs.h.  */
8707	<
6541	<	#ifdef HAVE_IOSTREAM
6542	<	#include <fstream>
6543	<	#else
6544	<	#include <fstream.h>
6545	<	#endif
6546	<	#ifdef HAVE_STD_IOSTREAM
6547	<	using namespace std;
6548	<	#endif
6549	<
6550	<	int
6551	<	main ()
6552	<	{
6553	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
6554	<	;
6555	<	return 0;
6556	<	}
8707	>	#include <openbabel-2.0/openbabel/obconversion.h>
8708		_ACEOF
8709	<	rm -f conftest.$ac_objext
8710	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8711	<	(eval $ac_compile) 2>conftest.er1
8709	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8710	>	case "(($ac_try" in
8711	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8712	>	*) ac_try_echo=$ac_try;;
8713	>	esac
8714	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8715	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8716		ac_status=$?
8717		grep -v '^ *+' conftest.er1 >conftest.err
8718		rm -f conftest.er1
8719		cat conftest.err >&5
8720		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8721	<	(exit $ac_status); } &&
8722	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8723	<	|| test ! -s conftest.err'
8724	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8725	<	(eval $ac_try) 2>&5
6571	<	ac_status=$?
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
8721	>	(exit $ac_status); } >/dev/null && {
8722	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8723	>	test ! -s conftest.err
8724	>	}; then
8725	>	ac_header_preproc=yes
8726		else
8727		echo "$as_me: failed program was:" >&5
8728		sed 's/^/| /' conftest.$ac_ext >&5
8729
8730	+	ac_header_preproc=no
8731		fi
6586	–	rm -f conftest.err conftest.$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
8732
8733	+	rm -f conftest.err conftest.$ac_ext
8734	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8735	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8736
8737	+	# So?  What about this header?
8738	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8739	+	yes:no: )
8740	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
8741	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8742	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h: proceeding with the compiler's result" >&5
8743	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
8744	+	ac_header_preproc=yes
8745	+	;;
8746	+	no:yes:* )
8747	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h: present but cannot be compiled" >&5
8748	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h: present but cannot be compiled" >&2;}
8749	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
8750	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
8751	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h: see the Autoconf documentation" >&5
8752	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h: see the Autoconf documentation" >&2;}
8753	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
8754	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8755	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
8756	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
8757	+	{ echo "$as_me:$LINENO: WARNING: openbabel-2.0/openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
8758	+	echo "$as_me: WARNING: openbabel-2.0/openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
8759	+	( cat <<\_ASBOX
8760	+	## ------------------------------ ##
8761	+	## Report this to gezelter@nd.edu ##
8762	+	## ------------------------------ ##
8763	+	_ASBOX
8764	+	) | sed "s/^/$as_me: WARNING:     /" >&2
8765	+	;;
8766	+	esac
8767	+	{ echo "$as_me:$LINENO: checking for openbabel-2.0/openbabel/obconversion.h" >&5
8768	+	echo $ECHO_N "checking for openbabel-2.0/openbabel/obconversion.h... $ECHO_C" >&6; }
8769	+	if test "${ac_cv_header_openbabel_2_0_openbabel_obconversion_h+set}" = set; then
8770	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8771	+	else
8772	+	ac_cv_header_openbabel_2_0_openbabel_obconversion_h=$ac_header_preproc
8773		fi
8774	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
8775	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
6597	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
8774	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_2_0_openbabel_obconversion_h" >&5
8775	>	echo "${ECHO_T}$ac_cv_header_openbabel_2_0_openbabel_obconversion_h" >&6; }
8776
8777	<	cat >>confdefs.h <<\_ACEOF
8778	<	#define HAVE_FSTREAM_OPEN 1
8779	<	_ACEOF
8777	>	fi
8778	>	if test $ac_cv_header_openbabel_2_0_openbabel_obconversion_h = yes; then
8779	>	openbabel_cv_obconversion_h=yes
8780	>	else
8781	>	openbabel_cv_obconversion_h=no
8782	>	fi
8783
6603	–	fi
6604	–	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
8784
8785	<	cat >>confdefs.h <<\_ACEOF
6607	<	#define FSTREAM_OPEN_PROT 1
6608	<	_ACEOF
8785	>	cat >conftest.$ac_ext <<_ACEOF
8786
8787	<	fi
6611	<
6612	<
6613	<
6614	<
6615	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
6616	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
6617	<	if test "${ac_cv_lib_m_asin+set}" = set; then
6618	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6619	<	else
6620	<	ac_check_lib_save_LIBS=$LIBS
6621	<	LIBS="-lm  $LIBS"
6622	<	cat >conftest.$ac_ext <<_ACEOF
6623	<	/* confdefs.h.  */
8787	>	/* confdefs.h.  */
8788		_ACEOF
8789		cat confdefs.h >>conftest.$ac_ext
8790		cat >>conftest.$ac_ext <<_ACEOF
8791		/* end confdefs.h.  */
8792
8793	<	/* Override any gcc2 internal prototype to avoid an error.  */
8794	<	#ifdef __cplusplus
8795	<	extern "C"
8793	>	#include <openbabel/babelconfig.h>
8794	>	#include <openbabel/obconversion.h>
8795	>	using namespace std;
8796	>	using namespace OpenBabel;
8797	>
8798	>	#ifdef FC_DUMMY_MAIN
8799	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8800	>	#  ifdef __cplusplus
8801	>	extern "C"
8802	>	#  endif
8803	>	int FC_DUMMY_MAIN() { return 1; }
8804		#endif
8805	<	/* We use char because int might match the return type of a gcc2
6634	<	builtin and then its argument prototype would still apply.  */
6635	<	char asin ();
8805	>	#endif
8806		int
8807		main ()
8808		{
8809	<	asin ();
8809	>
8810	>	OBConversion Conv(&cin, &cout);
8811	>
8812	>
8813		;
8814		return 0;
8815		}
8816		_ACEOF
8817		rm -f conftest.$ac_objext conftest$ac_exeext
8818	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8819	<	(eval $ac_link) 2>conftest.er1
8818	>	if { (ac_try="$ac_link"
8819	>	case "(($ac_try" in
8820	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8821	>	*) ac_try_echo=$ac_try;;
8822	>	esac
8823	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8824	>	(eval "$ac_link") 2>conftest.er1
8825		ac_status=$?
8826		grep -v '^ *+' conftest.er1 >conftest.err
8827		rm -f conftest.er1
8828		cat conftest.err >&5
8829		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8830	<	(exit $ac_status); } &&
8831	<	{ ac_try='test -z "$ac_cxx_werror_flag"
8832	<	|| test ! -s conftest.err'
8833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8834	<	(eval $ac_try) 2>&5
6657	<	ac_status=$?
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 $ac_status); }; }; then
6666	<	ac_cv_lib_m_asin=yes
6667	<	else
6668	<	echo "$as_me: failed program was:" >&5
6669	<	sed 's/^/| /' conftest.$ac_ext >&5
6670	<
6671	<	ac_cv_lib_m_asin=no
6672	<	fi
6673	<	rm -f conftest.err conftest.$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
8830	>	(exit $ac_status); } && {
8831	>	test -z "$ac_cxx_werror_flag" ||
8832	>	test ! -s conftest.err
8833	>	} && test -s conftest$ac_exeext &&
8834	>	$as_test_x conftest$ac_exeext; then
8835
8836	<	LIBS="-lm $LIBS"
8836	>	openbabel_lib_found="yes"
8837	>	{ echo "$as_me:$LINENO: result: found" >&5
8838	>	echo "${ECHO_T}found" >&6; }
8839
8840		else
8841	<	exit
8842	<	fi
8841	>	echo "$as_me: failed program was:" >&5
8842	>	sed 's/^/| /' conftest.$ac_ext >&5
8843
8844
8845	+	openbabel_lib_found="no"
8846	+	{ echo "$as_me:$LINENO: result: not found" >&5
8847	+	echo "${ECHO_T}not found" >&6; }
8848
6692	–	#
6693	–	# Handle user hints
6694	–	#
6695	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
6696	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
8849
6698	–	# Check whether --with-zlib or --without-zlib was given.
6699	–	if test "${with_zlib+set}" = set; then
6700	–	withval="$with_zlib"
6701	–	if test "$withval" != no ; then
6702	–	echo "$as_me:$LINENO: result: yes" >&5
6703	–	echo "${ECHO_T}yes" >&6
6704	–	if test -d "$withval"
6705	–	then
6706	–	ZLIB_HOME="$withval"
6707	–	else
6708	–	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
6709	–	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
6710	–	fi
6711	–	else
6712	–	echo "$as_me:$LINENO: result: no" >&5
6713	–	echo "${ECHO_T}no" >&6
8850		fi
6715	–	fi;
8851
8852	<	ZLIB_HOME=/usr/local
8853	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
6719	<	then
6720	<	ZLIB_HOME=/usr
6721	<	fi
6722	<
6723	<	#
6724	<	# Locate zlib, if wanted
6725	<	#
6726	<	if test -n "${ZLIB_HOME}"
6727	<	then
6728	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
6729	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
6730	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6731	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
6732	<
6733	<
8852	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8853	>	conftest$ac_exeext conftest.$ac_ext
8854		ac_ext=c
8855		ac_cpp='$CPP $CPPFLAGS'
8856		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8857		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8858		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8859
8860	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8861	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8862	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8860	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
8861	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
8862	>
8863	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
8864	>	USE_OPENBABEL=yes
8865	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
8866	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
8867	>	OPENBABEL_LIB="-lopenbabel"
8868	>	else
8869	>	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
8870	>	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
8871	>	OPENBABEL_INC_DIR=
8872	>	OPENBABEL_LIB_DIR=
8873	>	OPENBABEL_LIB=
8874	>	USE_OPENBABEL=no
8875	>	{ echo "$as_me:$LINENO: result: failed" >&5
8876	>	echo "${ECHO_T}failed" >&6; }
8877	>	echo ""
8878	>	echo "*********************************************************"
8879	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
8880	>	echo "* installation If you need OOPSE to be able to convert  *"
8881	>	echo "* xyz or pdb files you need to specify a valid          *"
8882	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
8883	>	echo "*                                                       *"
8884	>	echo "* OOPSE will still work without openbabel installed.    *"
8885	>	echo "*********************************************************"
8886	>	echo ""
8887	>	fi
8888	>
8889	>
8890	>
8891	>
8892	>	fi
8893	>	fi
8894	>
8895	>
8896	>	# Checks for header files.
8897	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8898	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
8899	>	if test "${ac_cv_header_stdc+set}" = set; then
8900		echo $ECHO_N "(cached) $ECHO_C" >&6
8901		else
8902	<	ac_check_lib_save_LIBS=$LIBS
6746	<	LIBS="-lz  $LIBS"
6747	<	cat >conftest.$ac_ext <<_ACEOF
8902	>	cat >conftest.$ac_ext <<_ACEOF
8903		/* confdefs.h.  */
8904		_ACEOF
8905		cat confdefs.h >>conftest.$ac_ext
8906		cat >>conftest.$ac_ext <<_ACEOF
8907		/* end confdefs.h.  */
8908	+	#include <stdlib.h>
8909	+	#include <stdarg.h>
8910	+	#include <string.h>
8911	+	#include <float.h>
8912
8913	<	/* Override any gcc2 internal prototype to avoid an error.  */
8914	<	#ifdef __cplusplus
8915	<	extern "C"
8913	>	#ifdef FC_DUMMY_MAIN
8914	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8915	>	#  ifdef __cplusplus
8916	>	extern "C"
8917	>	#  endif
8918	>	int FC_DUMMY_MAIN() { return 1; }
8919		#endif
8920	<	/* We use char because int might match the return type of a gcc2
6759	<	builtin and then its argument prototype would still apply.  */
6760	<	char inflateEnd ();
8920	>	#endif
8921		int
8922		main ()
8923		{
8924	<	inflateEnd ();
8924	>
8925		;
8926		return 0;
8927		}
8928		_ACEOF
8929	<	rm -f conftest.$ac_objext conftest$ac_exeext
8930	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8931	<	(eval $ac_link) 2>conftest.er1
8929	>	rm -f conftest.$ac_objext
8930	>	if { (ac_try="$ac_compile"
8931	>	case "(($ac_try" in
8932	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8933	>	*) ac_try_echo=$ac_try;;
8934	>	esac
8935	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8936	>	(eval "$ac_compile") 2>conftest.er1
8937		ac_status=$?
8938		grep -v '^ *+' conftest.er1 >conftest.err
8939		rm -f conftest.er1
8940		cat conftest.err >&5
8941		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8942	<	(exit $ac_status); } &&
8943	<	{ ac_try='test -z "$ac_c_werror_flag"
8944	<	|| test ! -s conftest.err'
8945	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8946	<	(eval $ac_try) 2>&5
6782	<	ac_status=$?
6783	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6784	<	(exit $ac_status); }; } &&
6785	<	{ ac_try='test -s conftest$ac_exeext'
6786	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6787	<	(eval $ac_try) 2>&5
6788	<	ac_status=$?
6789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6790	<	(exit $ac_status); }; }; then
6791	<	ac_cv_lib_z_inflateEnd=yes
8942	>	(exit $ac_status); } && {
8943	>	test -z "$ac_c_werror_flag" ||
8944	>	test ! -s conftest.err
8945	>	} && test -s conftest.$ac_objext; then
8946	>	ac_cv_header_stdc=yes
8947		else
8948		echo "$as_me: failed program was:" >&5
8949		sed 's/^/| /' conftest.$ac_ext >&5
8950
8951	<	ac_cv_lib_z_inflateEnd=no
8951	>	ac_cv_header_stdc=no
8952		fi
6798	–	rm -f conftest.err conftest.$ac_objext \
6799	–	conftest$ac_exeext conftest.$ac_ext
6800	–	LIBS=$ac_check_lib_save_LIBS
6801	–	fi
6802	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6803	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6804	–	if test $ac_cv_lib_z_inflateEnd = yes; then
6805	–	zlib_cv_libz=yes
6806	–	else
6807	–	zlib_cv_libz=no
6808	–	fi
8953
8954	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8955	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
8956	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
8957	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8958	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6815	<	fi
6816	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6817	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6818	<	else
6819	<	# Is the header compilable?
6820	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6821	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6822	<	cat >conftest.$ac_ext <<_ACEOF
8954	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8955	>
8956	>	if test $ac_cv_header_stdc = yes; then
8957	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8958	>	cat >conftest.$ac_ext <<_ACEOF
8959		/* confdefs.h.  */
8960		_ACEOF
8961		cat confdefs.h >>conftest.$ac_ext
8962		cat >>conftest.$ac_ext <<_ACEOF
8963		/* end confdefs.h.  */
8964	<	$ac_includes_default
8965	<	#include <zlib.h>
8964	>	#include <string.h>
8965	>
8966		_ACEOF
8967	<	rm -f conftest.$ac_objext
8968	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8969	<	(eval $ac_compile) 2>conftest.er1
6834	<	ac_status=$?
6835	<	grep -v '^ *+' conftest.er1 >conftest.err
6836	<	rm -f conftest.er1
6837	<	cat conftest.err >&5
6838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6839	<	(exit $ac_status); } &&
6840	<	{ ac_try='test -z "$ac_c_werror_flag"
6841	<	|| test ! -s conftest.err'
6842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6843	<	(eval $ac_try) 2>&5
6844	<	ac_status=$?
6845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6846	<	(exit $ac_status); }; } &&
6847	<	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
6853	<	ac_header_compiler=yes
8967	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8968	>	$EGREP "memchr" >/dev/null 2>&1; then
8969	>	:
8970		else
8971	<	echo "$as_me: failed program was:" >&5
8972	<	sed 's/^/| /' conftest.$ac_ext >&5
8971	>	ac_cv_header_stdc=no
8972	>	fi
8973	>	rm -f conftest*
8974
6858	–	ac_header_compiler=no
8975		fi
6860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6861	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6862	–	echo "${ECHO_T}$ac_header_compiler" >&6
8976
8977	<	# Is the header present?
8978	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
8979	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6867	<	cat >conftest.$ac_ext <<_ACEOF
8977	>	if test $ac_cv_header_stdc = yes; then
8978	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8979	>	cat >conftest.$ac_ext <<_ACEOF
8980		/* confdefs.h.  */
8981		_ACEOF
8982		cat confdefs.h >>conftest.$ac_ext
8983		cat >>conftest.$ac_ext <<_ACEOF
8984		/* end confdefs.h.  */
8985	<	#include <zlib.h>
8985	>	#include <stdlib.h>
8986	>
8987		_ACEOF
8988	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8989	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8990	<	ac_status=$?
6878	<	grep -v '^ *+' conftest.er1 >conftest.err
6879	<	rm -f conftest.er1
6880	<	cat conftest.err >&5
6881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882	<	(exit $ac_status); } >/dev/null; then
6883	<	if test -s conftest.err; then
6884	<	ac_cpp_err=$ac_c_preproc_warn_flag
6885	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6886	<	else
6887	<	ac_cpp_err=
6888	<	fi
8988	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8989	>	$EGREP "free" >/dev/null 2>&1; then
8990	>	:
8991		else
8992	<	ac_cpp_err=yes
8992	>	ac_cv_header_stdc=no
8993		fi
8994	<	if test -z "$ac_cpp_err"; then
6893	<	ac_header_preproc=yes
6894	<	else
6895	<	echo "$as_me: failed program was:" >&5
6896	<	sed 's/^/| /' conftest.$ac_ext >&5
8994	>	rm -f conftest*
8995
6898	–	ac_header_preproc=no
8996		fi
6900	–	rm -f conftest.err conftest.$ac_ext
6901	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6902	–	echo "${ECHO_T}$ac_header_preproc" >&6
8997
8998	<	# So?  What about this header?
8999	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9000	<	yes:no: )
9001	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6908	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6909	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6910	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6911	<	ac_header_preproc=yes
6912	<	;;
6913	<	no:yes:* )
6914	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6915	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6916	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6917	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6918	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6919	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6920	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6921	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6922	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6923	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6924	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6925	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6926	<	(
6927	<	cat <<\_ASBOX
6928	<	## ------------------------------ ##
6929	<	## Report this to gezelter@nd.edu ##
6930	<	## ------------------------------ ##
6931	<	_ASBOX
6932	<	) |
6933	<	sed "s/^/$as_me: WARNING:     /" >&2
6934	<	;;
6935	<	esac
6936	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6937	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6938	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6939	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8998	>	if test $ac_cv_header_stdc = yes; then
8999	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9000	>	if test "$cross_compiling" = yes; then
9001	>	:
9002		else
9003	<	ac_cv_header_zlib_h=$ac_header_preproc
6942	<	fi
6943	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6944	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6945	<
6946	<	fi
6947	<	if test $ac_cv_header_zlib_h = yes; then
6948	<	zlib_cv_zlib_h=yes
6949	<	else
6950	<	zlib_cv_zlib_h=no
6951	<	fi
6952	<
6953	<
6954	<	ac_ext=cc
6955	<	ac_cpp='$CXXCPP $CPPFLAGS'
6956	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6957	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6958	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6959	<
6960	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
6961	<	then
6962	<	#
6963	<	# If both library and header were found, use them
6964	<	#
6965	<
6966	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6967	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6968	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6969	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6970	<	else
6971	<	ac_check_lib_save_LIBS=$LIBS
6972	<	LIBS="-lz  $LIBS"
6973	<	cat >conftest.$ac_ext <<_ACEOF
9003	>	cat >conftest.$ac_ext <<_ACEOF
9004		/* confdefs.h.  */
9005		_ACEOF
9006		cat confdefs.h >>conftest.$ac_ext
9007		cat >>conftest.$ac_ext <<_ACEOF
9008		/* end confdefs.h.  */
9009	<
9010	<	/* Override any gcc2 internal prototype to avoid an error.  */
9011	<	#ifdef __cplusplus
9012	<	extern "C"
9009	>	#include <ctype.h>
9010	>	#include <stdlib.h>
9011	>	#if ((' ' & 0x0FF) == 0x020)
9012	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9013	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9014	>	#else
9015	>	# define ISLOWER(c) \
9016	>	(('a' <= (c) && (c) <= 'i') \
9017	>	|| ('j' <= (c) && (c) <= 'r') \
9018	>	|| ('s' <= (c) && (c) <= 'z'))
9019	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9020		#endif
9021	<	/* We use char because int might match the return type of a gcc2
9022	<	builtin and then its argument prototype would still apply.  */
6986	<	char inflateEnd ();
9021	>
9022	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9023		int
9024		main ()
9025		{
9026	<	inflateEnd ();
9027	<	;
9026	>	int i;
9027	>	for (i = 0; i < 256; i++)
9028	>	if (XOR (islower (i), ISLOWER (i))
9029	>	|| toupper (i) != TOUPPER (i))
9030	>	return 2;
9031		return 0;
9032		}
9033		_ACEOF
9034	<	rm -f conftest.$ac_objext conftest$ac_exeext
9035	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9036	<	(eval $ac_link) 2>conftest.er1
9034	>	rm -f conftest$ac_exeext
9035	>	if { (ac_try="$ac_link"
9036	>	case "(($ac_try" in
9037	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9038	>	*) ac_try_echo=$ac_try;;
9039	>	esac
9040	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9041	>	(eval "$ac_link") 2>&5
9042		ac_status=$?
6999	–	grep -v '^ *+' conftest.er1 >conftest.err
7000	–	rm -f conftest.er1
7001	–	cat conftest.err >&5
9043		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9044	<	(exit $ac_status); } &&
9045	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9046	<	|| test ! -s conftest.err'
9047	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048	<	(eval $ac_try) 2>&5
9044	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9045	>	{ (case "(($ac_try" in
9046	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9047	>	*) ac_try_echo=$ac_try;;
9048	>	esac
9049	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9050	>	(eval "$ac_try") 2>&5
9051		ac_status=$?
9052		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7010	–	(exit $ac_status); }; } &&
7011	–	{ ac_try='test -s conftest$ac_exeext'
7012	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7013	–	(eval $ac_try) 2>&5
7014	–	ac_status=$?
7015	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053		(exit $ac_status); }; }; then
9054	<	ac_cv_lib_z_inflateEnd=yes
9054	>	:
9055		else
9056	<	echo "$as_me: failed program was:" >&5
9056	>	echo "$as_me: program exited with status $ac_status" >&5
9057	>	echo "$as_me: failed program was:" >&5
9058		sed 's/^/| /' conftest.$ac_ext >&5
9059
9060	<	ac_cv_lib_z_inflateEnd=no
9060	>	( exit $ac_status )
9061	>	ac_cv_header_stdc=no
9062		fi
9063	<	rm -f conftest.err conftest.$ac_objext \
7025	<	conftest$ac_exeext conftest.$ac_ext
7026	<	LIBS=$ac_check_lib_save_LIBS
9063	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9064		fi
7028	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7029	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7030	–	if test $ac_cv_lib_z_inflateEnd = yes; then
7031	–	cat >>confdefs.h <<_ACEOF
7032	–	#define HAVE_LIBZ 1
7033	–	_ACEOF
9065
7035	–	LIBS="-lz $LIBS"
9066
9067		fi
9068	+	fi
9069	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9070	+	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9071	+	if test $ac_cv_header_stdc = yes; then
9072
9073	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
9074	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
9075	<	echo "$as_me:$LINENO: result: ok" >&5
9076	<	echo "${ECHO_T}ok" >&6
7043	<	else
7044	<	#
7045	<	# If either header or library was not found, revert and bomb
7046	<	#
7047	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7048	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7049	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7050	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
7051	<	echo "$as_me:$LINENO: result: failed" >&5
7052	<	echo "${ECHO_T}failed" >&6
7053	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
7054	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
7055	<	{ (exit 1); exit 1; }; }
7056	<	fi
9073	>	cat >>confdefs.h <<\_ACEOF
9074	>	#define STDC_HEADERS 1
9075	>	_ACEOF
9076	>
9077		fi
9078
9079
#	Line 7076 | Line 9096 | fi
9096
9097
9098
9099	<	for ac_header in stdlib.h string.h sys/param.h unistd.h sys/time.h stdio.h conio.h strstream.h iostream.h fstream.h math.h time.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
9099	>
9100	>
9101	>
9102	>
9103	>
9104	>	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
9105		do
9106		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9107	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9108	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9109	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9110	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9107	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9108	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9109	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9110	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9111		echo $ECHO_N "(cached) $ECHO_C" >&6
9112		fi
9113	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9114	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9113	>	ac_res=`eval echo '${'$as_ac_Header'}'`
9114	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9115	>	echo "${ECHO_T}$ac_res" >&6; }
9116		else
9117		# Is the header compilable?
9118	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9119	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9118	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9119	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9120		cat >conftest.$ac_ext <<_ACEOF
9121		/* confdefs.h.  */
9122		_ACEOF
#	Line 7101 | Line 9127 | rm -f conftest.$ac_objext
9127		#include <$ac_header>
9128		_ACEOF
9129		rm -f conftest.$ac_objext
9130	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9131	<	(eval $ac_compile) 2>conftest.er1
9130	>	if { (ac_try="$ac_compile"
9131	>	case "(($ac_try" in
9132	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9133	>	*) ac_try_echo=$ac_try;;
9134	>	esac
9135	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9136	>	(eval "$ac_compile") 2>conftest.er1
9137		ac_status=$?
9138		grep -v '^ *+' conftest.er1 >conftest.err
9139		rm -f conftest.er1
9140		cat conftest.err >&5
9141		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	<	(exit $ac_status); } &&
9143	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9144	<	|| test ! -s conftest.err'
9145	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7115	<	(eval $ac_try) 2>&5
7116	<	ac_status=$?
7117	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7118	<	(exit $ac_status); }; } &&
7119	<	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
9142	>	(exit $ac_status); } && {
9143	>	test -z "$ac_c_werror_flag" ||
9144	>	test ! -s conftest.err
9145	>	} && test -s conftest.$ac_objext; then
9146		ac_header_compiler=yes
9147		else
9148		echo "$as_me: failed program was:" >&5
9149		sed 's/^/| /' conftest.$ac_ext >&5
9150
9151	<	ac_header_compiler=no
9151	>	ac_header_compiler=no
9152		fi
7132	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7133	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7134	–	echo "${ECHO_T}$ac_header_compiler" >&6
9153
9154	<	# Is the header present?
9155	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9156	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9154	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9155	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9156	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9157	>
9158	>	# Is the header present?
9159	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9160	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9161		cat >conftest.$ac_ext <<_ACEOF
9162		/* confdefs.h.  */
9163		_ACEOF
#	Line 7144 | Line 9166 | _ACEOF
9166		/* end confdefs.h.  */
9167		#include <$ac_header>
9168		_ACEOF
9169	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9170	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9169	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9170	>	case "(($ac_try" in
9171	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9172	>	*) ac_try_echo=$ac_try;;
9173	>	esac
9174	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9175	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9176		ac_status=$?
9177		grep -v '^ *+' conftest.er1 >conftest.err
9178		rm -f conftest.er1
9179		cat conftest.err >&5
9180		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181	<	(exit $ac_status); } >/dev/null; then
9182	<	if test -s conftest.err; then
9183	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9184	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7158	<	else
7159	<	ac_cpp_err=
7160	<	fi
7161	<	else
7162	<	ac_cpp_err=yes
7163	<	fi
7164	<	if test -z "$ac_cpp_err"; then
9181	>	(exit $ac_status); } >/dev/null && {
9182	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9183	>	test ! -s conftest.err
9184	>	}; then
9185		ac_header_preproc=yes
9186		else
9187		echo "$as_me: failed program was:" >&5
#	Line 7169 | Line 9189 | fi
9189
9190		ac_header_preproc=no
9191		fi
9192	+
9193		rm -f conftest.err conftest.$ac_ext
9194	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9195	<	echo "${ECHO_T}$ac_header_preproc" >&6
9194	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9195	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9196
9197		# So?  What about this header?
9198	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9198	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9199		yes:no: )
9200		{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9201		echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
#	Line 7195 | Line 9216 | echo "$as_me: WARNING: $ac_header: in the future, the
9216		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9217		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9218		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9219	<	(
7199	<	cat <<\_ASBOX
9219	>	( cat <<\_ASBOX
9220		## ------------------------------ ##
9221		## Report this to gezelter@nd.edu ##
9222		## ------------------------------ ##
9223		_ASBOX
9224	<	) |
7205	<	sed "s/^/$as_me: WARNING:     /" >&2
9224	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9225		;;
9226		esac
9227	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9228	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9229	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9227	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9228	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9229	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9230		echo $ECHO_N "(cached) $ECHO_C" >&6
9231		else
9232		eval "$as_ac_Header=\$ac_header_preproc"
9233		fi
9234	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9235	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9234	>	ac_res=`eval echo '${'$as_ac_Header'}'`
9235	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9236	>	echo "${ECHO_T}$ac_res" >&6; }
9237
9238		fi
9239		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 7225 | Line 9245 | done
9245
9246		done
9247
7228	–	ac_ext=cc
7229	–	ac_cpp='$CXXCPP $CPPFLAGS'
7230	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7231	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7232	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9248
9249	+	# Checks for typedefs, structures, and compiler characteristics.
9250	+	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9251	+	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
9252	+	if test "${ac_cv_header_stdbool_h+set}" = set; then
9253	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9254	+	else
9255	+	cat >conftest.$ac_ext <<_ACEOF
9256	+	/* confdefs.h.  */
9257	+	_ACEOF
9258	+	cat confdefs.h >>conftest.$ac_ext
9259	+	cat >>conftest.$ac_ext <<_ACEOF
9260	+	/* end confdefs.h.  */
9261
9262	+	#include <stdbool.h>
9263	+	#ifndef bool
9264	+	"error: bool is not defined"
9265	+	#endif
9266	+	#ifndef false
9267	+	"error: false is not defined"
9268	+	#endif
9269	+	#if false
9270	+	"error: false is not 0"
9271	+	#endif
9272	+	#ifndef true
9273	+	"error: true is not defined"
9274	+	#endif
9275	+	#if true != 1
9276	+	"error: true is not 1"
9277	+	#endif
9278	+	#ifndef __bool_true_false_are_defined
9279	+	"error: __bool_true_false_are_defined is not defined"
9280	+	#endif
9281
9282	+	struct s { _Bool s: 1; _Bool t; } s;
9283
9284	+	char a[true == 1 ? 1 : -1];
9285	+	char b[false == 0 ? 1 : -1];
9286	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9287	+	char d[(bool) 0.5 == true ? 1 : -1];
9288	+	bool e = &s;
9289	+	char f[(_Bool) 0.0 == false ? 1 : -1];
9290	+	char g[true];
9291	+	char h[sizeof (_Bool)];
9292	+	char i[sizeof s.t];
9293	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9294	+	_Bool n[m];
9295	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9296	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9297	+	#       if defined __xlc__ || defined __GNUC__
9298	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9299	+	reported by James Lemley on 2005-10-05; see
9300	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9301	+	This test is not quite right, since xlc is allowed to
9302	+	reject this program, as the initializer for xlcbug is
9303	+	not one of the forms that C requires support for.
9304	+	However, doing the test right would require a runtime
9305	+	test, and that would make cross-compilation harder.
9306	+	Let us hope that IBM fixes the xlc bug, and also adds
9307	+	support for this kind of constant expression.  In the
9308	+	meantime, this test will reject xlc, which is OK, since
9309	+	our stdbool.h substitute should suffice.  We also test
9310	+	this with GCC, where it should work, to detect more
9311	+	quickly whether someone messes up the test in the
9312	+	future.  */
9313	+	char digs[] = "0123456789";
9314	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9315	+	#       endif
9316	+	/* Catch a bug in an HP-UX C compiler.  See
9317	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9318	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9319	+	*/
9320	+	_Bool q = true;
9321	+	_Bool *pq = &q;
9322
9323	+	#ifdef FC_DUMMY_MAIN
9324	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9325	+	#  ifdef __cplusplus
9326	+	extern "C"
9327	+	#  endif
9328	+	int FC_DUMMY_MAIN() { return 1; }
9329	+	#endif
9330	+	#endif
9331	+	int
9332	+	main ()
9333	+	{
9334
9335	<	for ac_header in ctype.h iostream fstream sstream strstream
9336	<	do
9337	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9338	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9339	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9340	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9341	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9342	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9335	>	*pq |= q;
9336	>	*pq |= ! q;
9337	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9338	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9339	>	+ !m + !n + !o + !p + !q + !pq);
9340	>
9341	>	;
9342	>	return 0;
9343	>	}
9344	>	_ACEOF
9345	>	rm -f conftest.$ac_objext
9346	>	if { (ac_try="$ac_compile"
9347	>	case "(($ac_try" in
9348	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9349	>	*) ac_try_echo=$ac_try;;
9350	>	esac
9351	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9352	>	(eval "$ac_compile") 2>conftest.er1
9353	>	ac_status=$?
9354	>	grep -v '^ *+' conftest.er1 >conftest.err
9355	>	rm -f conftest.er1
9356	>	cat conftest.err >&5
9357	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358	>	(exit $ac_status); } && {
9359	>	test -z "$ac_c_werror_flag" ||
9360	>	test ! -s conftest.err
9361	>	} && test -s conftest.$ac_objext; then
9362	>	ac_cv_header_stdbool_h=yes
9363	>	else
9364	>	echo "$as_me: failed program was:" >&5
9365	>	sed 's/^/| /' conftest.$ac_ext >&5
9366	>
9367	>	ac_cv_header_stdbool_h=no
9368		fi
9369	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9370	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9369	>
9370	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9371	>	fi
9372	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9373	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
9374	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
9375	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
9376	>	if test "${ac_cv_type__Bool+set}" = set; then
9377	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9378		else
9379	<	# Is the header compilable?
7252	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7253	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7254	<	cat >conftest.$ac_ext <<_ACEOF
9379	>	cat >conftest.$ac_ext <<_ACEOF
9380		/* confdefs.h.  */
9381		_ACEOF
9382		cat confdefs.h >>conftest.$ac_ext
9383		cat >>conftest.$ac_ext <<_ACEOF
9384		/* end confdefs.h.  */
9385		$ac_includes_default
9386	<	#include <$ac_header>
9386	>	typedef _Bool ac__type_new_;
9387	>	#ifdef FC_DUMMY_MAIN
9388	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9389	>	#  ifdef __cplusplus
9390	>	extern "C"
9391	>	#  endif
9392	>	int FC_DUMMY_MAIN() { return 1; }
9393	>	#endif
9394	>	#endif
9395	>	int
9396	>	main ()
9397	>	{
9398	>	if ((ac__type_new_ *) 0)
9399	>	return 0;
9400	>	if (sizeof (ac__type_new_))
9401	>	return 0;
9402	>	;
9403	>	return 0;
9404	>	}
9405		_ACEOF
9406		rm -f conftest.$ac_objext
9407	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9408	<	(eval $ac_compile) 2>conftest.er1
9407	>	if { (ac_try="$ac_compile"
9408	>	case "(($ac_try" in
9409	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9410	>	*) ac_try_echo=$ac_try;;
9411	>	esac
9412	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9413	>	(eval "$ac_compile") 2>conftest.er1
9414		ac_status=$?
9415		grep -v '^ *+' conftest.er1 >conftest.err
9416		rm -f conftest.er1
9417		cat conftest.err >&5
9418		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9419	<	(exit $ac_status); } &&
9420	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9421	<	|| test ! -s conftest.err'
9422	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9423	<	(eval $ac_try) 2>&5
7276	<	ac_status=$?
7277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	<	(exit $ac_status); }; } &&
7279	<	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
7285	<	ac_header_compiler=yes
9419	>	(exit $ac_status); } && {
9420	>	test -z "$ac_c_werror_flag" ||
9421	>	test ! -s conftest.err
9422	>	} && test -s conftest.$ac_objext; then
9423	>	ac_cv_type__Bool=yes
9424		else
9425		echo "$as_me: failed program was:" >&5
9426		sed 's/^/| /' conftest.$ac_ext >&5
9427
9428	<	ac_header_compiler=no
9428	>	ac_cv_type__Bool=no
9429		fi
7292	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7293	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7294	–	echo "${ECHO_T}$ac_header_compiler" >&6
9430
9431	<	# Is the header present?
9432	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9433	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9434	<	cat >conftest.$ac_ext <<_ACEOF
9431	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9432	>	fi
9433	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
9434	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
9435	>	if test $ac_cv_type__Bool = yes; then
9436	>
9437	>	cat >>confdefs.h <<_ACEOF
9438	>	#define HAVE__BOOL 1
9439	>	_ACEOF
9440	>
9441	>
9442	>	fi
9443	>
9444	>	if test $ac_cv_header_stdbool_h = yes; then
9445	>
9446	>	cat >>confdefs.h <<\_ACEOF
9447	>	#define HAVE_STDBOOL_H 1
9448	>	_ACEOF
9449	>
9450	>	fi
9451	>
9452	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9453	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
9454	>	if test "${ac_cv_c_const+set}" = set; then
9455	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9456	>	else
9457	>	cat >conftest.$ac_ext <<_ACEOF
9458		/* confdefs.h.  */
9459		_ACEOF
9460		cat confdefs.h >>conftest.$ac_ext
9461		cat >>conftest.$ac_ext <<_ACEOF
9462		/* end confdefs.h.  */
9463	<	#include <$ac_header>
9463	>
9464	>	#ifdef FC_DUMMY_MAIN
9465	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9466	>	#  ifdef __cplusplus
9467	>	extern "C"
9468	>	#  endif
9469	>	int FC_DUMMY_MAIN() { return 1; }
9470	>	#endif
9471	>	#endif
9472	>	int
9473	>	main ()
9474	>	{
9475	>	/* FIXME: Include the comments suggested by Paul. */
9476	>	#ifndef __cplusplus
9477	>	/* Ultrix mips cc rejects this.  */
9478	>	typedef int charset[2];
9479	>	const charset cs;
9480	>	/* SunOS 4.1.1 cc rejects this.  */
9481	>	char const *const *pcpcc;
9482	>	char **ppc;
9483	>	/* NEC SVR4.0.2 mips cc rejects this.  */
9484	>	struct point {int x, y;};
9485	>	static struct point const zero = {0,0};
9486	>	/* AIX XL C 1.02.0.0 rejects this.
9487	>	It does not let you subtract one const X* pointer from another in
9488	>	an arm of an if-expression whose if-part is not a constant
9489	>	expression */
9490	>	const char *g = "string";
9491	>	pcpcc = &g + (g ? g-g : 0);
9492	>	/* HPUX 7.0 cc rejects these. */
9493	>	++pcpcc;
9494	>	ppc = (char**) pcpcc;
9495	>	pcpcc = (char const *const *) ppc;
9496	>	{ /* SCO 3.2v4 cc rejects this.  */
9497	>	char *t;
9498	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
9499	>
9500	>	*t++ = 0;
9501	>	if (s) return 0;
9502	>	}
9503	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9504	>	int x[] = {25, 17};
9505	>	const int *foo = &x[0];
9506	>	++foo;
9507	>	}
9508	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9509	>	typedef const int *iptr;
9510	>	iptr p = 0;
9511	>	++p;
9512	>	}
9513	>	{ /* AIX XL C 1.02.0.0 rejects this saying
9514	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9515	>	struct s { int j; const int *ap[3]; };
9516	>	struct s *b; b->j = 5;
9517	>	}
9518	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9519	>	const int foo = 10;
9520	>	if (!foo) return 0;
9521	>	}
9522	>	return !cs[0] && !zero.x;
9523	>	#endif
9524	>
9525	>	;
9526	>	return 0;
9527	>	}
9528		_ACEOF
9529	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9530	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9529	>	rm -f conftest.$ac_objext
9530	>	if { (ac_try="$ac_compile"
9531	>	case "(($ac_try" in
9532	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9533	>	*) ac_try_echo=$ac_try;;
9534	>	esac
9535	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9536	>	(eval "$ac_compile") 2>conftest.er1
9537		ac_status=$?
9538		grep -v '^ *+' conftest.er1 >conftest.err
9539		rm -f conftest.er1
9540		cat conftest.err >&5
9541		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	<	(exit $ac_status); } >/dev/null; then
9543	<	if test -s conftest.err; then
9544	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9545	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9546	<	else
7319	<	ac_cpp_err=
7320	<	fi
9542	>	(exit $ac_status); } && {
9543	>	test -z "$ac_c_werror_flag" ||
9544	>	test ! -s conftest.err
9545	>	} && test -s conftest.$ac_objext; then
9546	>	ac_cv_c_const=yes
9547		else
7322	–	ac_cpp_err=yes
7323	–	fi
7324	–	if test -z "$ac_cpp_err"; then
7325	–	ac_header_preproc=yes
7326	–	else
9548		echo "$as_me: failed program was:" >&5
9549		sed 's/^/| /' conftest.$ac_ext >&5
9550
9551	<	ac_header_preproc=no
9551	>	ac_cv_c_const=no
9552		fi
7332	–	rm -f conftest.err conftest.$ac_ext
7333	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7334	–	echo "${ECHO_T}$ac_header_preproc" >&6
9553
9554	<	# So?  What about this header?
7337	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7338	<	yes:no: )
7339	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7340	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7341	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7342	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7343	<	ac_header_preproc=yes
7344	<	;;
7345	<	no:yes:* )
7346	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7347	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7348	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7349	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7350	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7351	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7352	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7353	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7354	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7355	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7356	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7357	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7358	<	(
7359	<	cat <<\_ASBOX
7360	<	## ------------------------------ ##
7361	<	## Report this to gezelter@nd.edu ##
7362	<	## ------------------------------ ##
7363	<	_ASBOX
7364	<	) |
7365	<	sed "s/^/$as_me: WARNING:     /" >&2
7366	<	;;
7367	<	esac
7368	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7369	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7370	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7371	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7372	<	else
7373	<	eval "$as_ac_Header=\$ac_header_preproc"
9554	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9555		fi
9556	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9557	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9556	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9557	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
9558	>	if test $ac_cv_c_const = no; then
9559
9560	<	fi
9561	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7380	<	cat >>confdefs.h <<_ACEOF
7381	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9560	>	cat >>confdefs.h <<\_ACEOF
9561	>	#define const
9562		_ACEOF
9563
9564		fi
9565
9566	<	done
9567	<
9568	<	ac_ext=c
7389	<	ac_cpp='$CPP $CPPFLAGS'
7390	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7391	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7392	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7393	<
7394	<
7395	<
7396	<
7397	<
7398	<
7399	<
7400	<
7401	<
7402	<
7403	<
7404	<
7405	<
7406	<	for ac_func in rint snprintf sranddev strcasecmp strncasecmp stricmp strnicmp pstat_getstatic sysmp getsysinfo sysctl table
7407	<	do
7408	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7409	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7410	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7411	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9566	>	{ echo "$as_me:$LINENO: checking for inline" >&5
9567	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
9568	>	if test "${ac_cv_c_inline+set}" = set; then
9569		echo $ECHO_N "(cached) $ECHO_C" >&6
9570		else
9571	+	ac_cv_c_inline=no
9572	+	for ac_kw in inline __inline__ __inline; do
9573		cat >conftest.$ac_ext <<_ACEOF
9574		/* confdefs.h.  */
9575		_ACEOF
9576		cat confdefs.h >>conftest.$ac_ext
9577		cat >>conftest.$ac_ext <<_ACEOF
9578		/* end confdefs.h.  */
9579	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9580	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9581	<	#define $ac_func innocuous_$ac_func
9579	>	#ifndef __cplusplus
9580	>	typedef int foo_t;
9581	>	static $ac_kw foo_t static_foo () {return 0; }
9582	>	$ac_kw foo_t foo () {return 0; }
9583	>	#endif
9584
9585	<	/* System header to define __stub macros and hopefully few prototypes,
9586	<	which can conflict with char $ac_func (); below.
9587	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9588	<	<limits.h> exists even on freestanding compilers.  */
9585	>	_ACEOF
9586	>	rm -f conftest.$ac_objext
9587	>	if { (ac_try="$ac_compile"
9588	>	case "(($ac_try" in
9589	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9590	>	*) ac_try_echo=$ac_try;;
9591	>	esac
9592	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9593	>	(eval "$ac_compile") 2>conftest.er1
9594	>	ac_status=$?
9595	>	grep -v '^ *+' conftest.er1 >conftest.err
9596	>	rm -f conftest.er1
9597	>	cat conftest.err >&5
9598	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599	>	(exit $ac_status); } && {
9600	>	test -z "$ac_c_werror_flag" ||
9601	>	test ! -s conftest.err
9602	>	} && test -s conftest.$ac_objext; then
9603	>	ac_cv_c_inline=$ac_kw
9604	>	else
9605	>	echo "$as_me: failed program was:" >&5
9606	>	sed 's/^/| /' conftest.$ac_ext >&5
9607
7429	–	#ifdef __STDC__
7430	–	# include <limits.h>
7431	–	#else
7432	–	# include <assert.h>
7433	–	#endif
9608
9609	<	#undef $ac_func
9609	>	fi
9610
9611	<	/* Override any gcc2 internal prototype to avoid an error.  */
9612	<	#ifdef __cplusplus
9613	<	extern "C"
9614	<	{
9611	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9612	>	test "$ac_cv_c_inline" != no && break
9613	>	done
9614	>
9615	>	fi
9616	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9617	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
9618	>
9619	>
9620	>	case $ac_cv_c_inline in
9621	>	inline | yes) ;;
9622	>	*)
9623	>	case $ac_cv_c_inline in
9624	>	no) ac_val=;;
9625	>	*) ac_val=$ac_cv_c_inline;;
9626	>	esac
9627	>	cat >>confdefs.h <<_ACEOF
9628	>	#ifndef __cplusplus
9629	>	#define inline $ac_val
9630		#endif
9631	<	/* We use char because int might match the return type of a gcc2
9632	<	builtin and then its argument prototype would still apply.  */
9633	<	char $ac_func ();
9634	<	/* The GNU C library defines this for functions which it implements
9635	<	to always fail with ENOSYS.  Some functions are actually named
9636	<	something starting with __ and the normal name is an alias.  */
9637	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9638	<	choke me
9639	<	#else
9640	<	char (*f) () = $ac_func;
9631	>	_ACEOF
9632	>	;;
9633	>	esac
9634	>
9635	>	{ echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9636	>	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
9637	>	if test "${ac_cv_c_restrict+set}" = set; then
9638	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9639	>	else
9640	>	ac_cv_c_restrict=no
9641	>	# Try the official restrict keyword, then gcc's __restrict, and
9642	>	# the less common variants.
9643	>	for ac_kw in restrict __restrict __restrict__ _Restrict; do
9644	>	cat >conftest.$ac_ext <<_ACEOF
9645	>	/* confdefs.h.  */
9646	>	_ACEOF
9647	>	cat confdefs.h >>conftest.$ac_ext
9648	>	cat >>conftest.$ac_ext <<_ACEOF
9649	>	/* end confdefs.h.  */
9650	>	typedef int * int_ptr;
9651	>	int foo (int_ptr $ac_kw ip) {
9652	>	return ip[0];
9653	>	}
9654	>	#ifdef FC_DUMMY_MAIN
9655	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9656	>	#  ifdef __cplusplus
9657	>	extern "C"
9658	>	#  endif
9659	>	int FC_DUMMY_MAIN() { return 1; }
9660		#endif
7453	–	#ifdef __cplusplus
7454	–	}
9661		#endif
7456	–
9662		int
9663		main ()
9664		{
9665	<	return f != $ac_func;
9665	>	int s[1];
9666	>	int * $ac_kw t = s;
9667	>	t[0] = 0;
9668	>	return foo(t)
9669		;
9670		return 0;
9671		}
9672		_ACEOF
9673	<	rm -f conftest.$ac_objext conftest$ac_exeext
9674	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9675	<	(eval $ac_link) 2>conftest.er1
9673	>	rm -f conftest.$ac_objext
9674	>	if { (ac_try="$ac_compile"
9675	>	case "(($ac_try" in
9676	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9677	>	*) ac_try_echo=$ac_try;;
9678	>	esac
9679	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9680	>	(eval "$ac_compile") 2>conftest.er1
9681		ac_status=$?
9682		grep -v '^ *+' conftest.er1 >conftest.err
9683		rm -f conftest.er1
9684		cat conftest.err >&5
9685		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686	<	(exit $ac_status); } &&
9687	<	{ ac_try='test -z "$ac_c_werror_flag"
9688	<	|| test ! -s conftest.err'
9689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690	<	(eval $ac_try) 2>&5
7478	<	ac_status=$?
7479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	<	(exit $ac_status); }; } &&
7481	<	{ ac_try='test -s conftest$ac_exeext'
7482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	<	(eval $ac_try) 2>&5
7484	<	ac_status=$?
7485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	<	(exit $ac_status); }; }; then
7487	<	eval "$as_ac_var=yes"
9686	>	(exit $ac_status); } && {
9687	>	test -z "$ac_c_werror_flag" ||
9688	>	test ! -s conftest.err
9689	>	} && test -s conftest.$ac_objext; then
9690	>	ac_cv_c_restrict=$ac_kw
9691		else
9692		echo "$as_me: failed program was:" >&5
9693		sed 's/^/| /' conftest.$ac_ext >&5
9694
9695	<	eval "$as_ac_var=no"
9695	>
9696		fi
9697	<	rm -f conftest.err conftest.$ac_objext \
9698	<	conftest$ac_exeext conftest.$ac_ext
9697	>
9698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9699	>	test "$ac_cv_c_restrict" != no && break
9700	>	done
9701	>
9702		fi
9703	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9704	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9705	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9706	<	cat >>confdefs.h <<_ACEOF
9707	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9703	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9704	>	echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
9705	>	case $ac_cv_c_restrict in
9706	>	restrict) ;;
9707	>	no)
9708	>	cat >>confdefs.h <<\_ACEOF
9709	>	#define restrict
9710		_ACEOF
9711	+	;;
9712	+	*)  cat >>confdefs.h <<_ACEOF
9713	+	#define restrict $ac_cv_c_restrict
9714	+	_ACEOF
9715	+	;;
9716	+	esac
9717
9718	<	fi
9719	<	done
9720	<
9721	<	# special check for _system_configuration because AIX <4.3.2 do not
9722	<	# contain the `physmem' member.
9723	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
7510	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
7511	<	cat >conftest.$ac_ext <<_ACEOF
9718	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
9719	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
9720	>	if test "${ac_cv_type_size_t+set}" = set; then
9721	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9722	>	else
9723	>	cat >conftest.$ac_ext <<_ACEOF
9724		/* confdefs.h.  */
9725		_ACEOF
9726		cat confdefs.h >>conftest.$ac_ext
9727		cat >>conftest.$ac_ext <<_ACEOF
9728		/* end confdefs.h.  */
9729	<	#include <sys/systemcfg.h>
9729	>	$ac_includes_default
9730	>	typedef size_t ac__type_new_;
9731	>	#ifdef FC_DUMMY_MAIN
9732	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9733	>	#  ifdef __cplusplus
9734	>	extern "C"
9735	>	#  endif
9736	>	int FC_DUMMY_MAIN() { return 1; }
9737	>	#endif
9738	>	#endif
9739		int
9740		main ()
9741		{
9742	<	double x = _system_configuration.physmem;
9742	>	if ((ac__type_new_ *) 0)
9743	>	return 0;
9744	>	if (sizeof (ac__type_new_))
9745	>	return 0;
9746		;
9747		return 0;
9748		}
9749		_ACEOF
9750		rm -f conftest.$ac_objext
9751	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9752	<	(eval $ac_compile) 2>conftest.er1
9751	>	if { (ac_try="$ac_compile"
9752	>	case "(($ac_try" in
9753	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9754	>	*) ac_try_echo=$ac_try;;
9755	>	esac
9756	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9757	>	(eval "$ac_compile") 2>conftest.er1
9758		ac_status=$?
9759		grep -v '^ *+' conftest.er1 >conftest.err
9760		rm -f conftest.er1
9761		cat conftest.err >&5
9762		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	<	(exit $ac_status); } &&
9764	<	{ ac_try='test -z "$ac_c_werror_flag"
9765	<	|| test ! -s conftest.err'
9766	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9767	<	(eval $ac_try) 2>&5
7539	<	ac_status=$?
7540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7541	<	(exit $ac_status); }; } &&
7542	<	{ ac_try='test -s conftest.$ac_objext'
7543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7544	<	(eval $ac_try) 2>&5
7545	<	ac_status=$?
7546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	<	(exit $ac_status); }; }; then
7548	<	echo "$as_me:$LINENO: result: yes" >&5
7549	<	echo "${ECHO_T}yes" >&6
7550	<
7551	<	cat >>confdefs.h <<\_ACEOF
7552	<	#define HAVE__SYSTEM_CONFIGURATION 1
7553	<	_ACEOF
7554	<
9763	>	(exit $ac_status); } && {
9764	>	test -z "$ac_c_werror_flag" ||
9765	>	test ! -s conftest.err
9766	>	} && test -s conftest.$ac_objext; then
9767	>	ac_cv_type_size_t=yes
9768		else
9769		echo "$as_me: failed program was:" >&5
9770		sed 's/^/| /' conftest.$ac_ext >&5
9771
9772	<	echo "$as_me:$LINENO: result: no" >&5
7560	<	echo "${ECHO_T}no" >&6
9772	>	ac_cv_type_size_t=no
9773		fi
9774	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9775	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9776	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9774	>
9775	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9776	>	fi
9777	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9778	>	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
9779	>	if test $ac_cv_type_size_t = yes; then
9780	>	:
9781	>	else
9782	>
9783	>	cat >>confdefs.h <<_ACEOF
9784	>	#define size_t unsigned int
9785	>	_ACEOF
9786	>
9787	>	fi
9788	>
9789	>	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9790	>	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
9791		if test "${ac_cv_header_time+set}" = set; then
9792		echo $ECHO_N "(cached) $ECHO_C" >&6
9793		else
#	Line 7575 | Line 9801 | cat >>conftest.$ac_ext <<_ACEOF
9801		#include <sys/time.h>
9802		#include <time.h>
9803
9804	+	#ifdef FC_DUMMY_MAIN
9805	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9806	+	#  ifdef __cplusplus
9807	+	extern "C"
9808	+	#  endif
9809	+	int FC_DUMMY_MAIN() { return 1; }
9810	+	#endif
9811	+	#endif
9812		int
9813		main ()
9814		{
#	Line 7585 | Line 9819 | rm -f conftest.$ac_objext
9819		}
9820		_ACEOF
9821		rm -f conftest.$ac_objext
9822	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9823	<	(eval $ac_compile) 2>conftest.er1
9822	>	if { (ac_try="$ac_compile"
9823	>	case "(($ac_try" in
9824	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9825	>	*) ac_try_echo=$ac_try;;
9826	>	esac
9827	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9828	>	(eval "$ac_compile") 2>conftest.er1
9829		ac_status=$?
9830		grep -v '^ *+' conftest.er1 >conftest.err
9831		rm -f conftest.er1
9832		cat conftest.err >&5
9833		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834	<	(exit $ac_status); } &&
9835	<	{ ac_try='test -z "$ac_c_werror_flag"
9836	<	|| test ! -s conftest.err'
9837	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7599	<	(eval $ac_try) 2>&5
7600	<	ac_status=$?
7601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7602	<	(exit $ac_status); }; } &&
7603	<	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
9834	>	(exit $ac_status); } && {
9835	>	test -z "$ac_c_werror_flag" ||
9836	>	test ! -s conftest.err
9837	>	} && test -s conftest.$ac_objext; then
9838		ac_cv_header_time=yes
9839		else
9840		echo "$as_me: failed program was:" >&5
9841		sed 's/^/| /' conftest.$ac_ext >&5
9842
9843	<	ac_cv_header_time=no
9843	>	ac_cv_header_time=no
9844		fi
9845	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9845	>
9846	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9847		fi
9848	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
9849	<	echo "${ECHO_T}$ac_cv_header_time" >&6
9848	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
9849	>	echo "${ECHO_T}$ac_cv_header_time" >&6; }
9850		if test $ac_cv_header_time = yes; then
9851
9852		cat >>confdefs.h <<\_ACEOF
#	Line 7625 | Line 9855 | fi
9855
9856		fi
9857
9858	<
9859	<	echo "$as_me:$LINENO: checking for clock_t" >&5
7630	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9858	>	{ echo "$as_me:$LINENO: checking for clock_t" >&5
9859	>	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
9860		if test "${ac_cv_type_clock_t+set}" = set; then
9861		echo $ECHO_N "(cached) $ECHO_C" >&6
9862		else
#	Line 7638 | Line 9867 | $ac_includes_default
9867		cat >>conftest.$ac_ext <<_ACEOF
9868		/* end confdefs.h.  */
9869		$ac_includes_default
9870	+	typedef clock_t ac__type_new_;
9871	+	#ifdef FC_DUMMY_MAIN
9872	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9873	+	#  ifdef __cplusplus
9874	+	extern "C"
9875	+	#  endif
9876	+	int FC_DUMMY_MAIN() { return 1; }
9877	+	#endif
9878	+	#endif
9879		int
9880		main ()
9881		{
9882	<	if ((clock_t *) 0)
9882	>	if ((ac__type_new_ *) 0)
9883		return 0;
9884	<	if (sizeof (clock_t))
9884	>	if (sizeof (ac__type_new_))
9885		return 0;
9886		;
9887		return 0;
9888		}
9889		_ACEOF
9890		rm -f conftest.$ac_objext
9891	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9892	<	(eval $ac_compile) 2>conftest.er1
9891	>	if { (ac_try="$ac_compile"
9892	>	case "(($ac_try" in
9893	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9894	>	*) ac_try_echo=$ac_try;;
9895	>	esac
9896	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9897	>	(eval "$ac_compile") 2>conftest.er1
9898		ac_status=$?
9899		grep -v '^ *+' conftest.er1 >conftest.err
9900		rm -f conftest.er1
9901		cat conftest.err >&5
9902		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9903	<	(exit $ac_status); } &&
9904	<	{ ac_try='test -z "$ac_c_werror_flag"
9905	<	|| test ! -s conftest.err'
9906	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7664	<	(eval $ac_try) 2>&5
7665	<	ac_status=$?
7666	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667	<	(exit $ac_status); }; } &&
7668	<	{ ac_try='test -s conftest.$ac_objext'
7669	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7670	<	(eval $ac_try) 2>&5
7671	<	ac_status=$?
7672	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7673	<	(exit $ac_status); }; }; then
9903	>	(exit $ac_status); } && {
9904	>	test -z "$ac_c_werror_flag" ||
9905	>	test ! -s conftest.err
9906	>	} && test -s conftest.$ac_objext; then
9907		ac_cv_type_clock_t=yes
9908		else
9909		echo "$as_me: failed program was:" >&5
9910		sed 's/^/| /' conftest.$ac_ext >&5
9911
9912	<	ac_cv_type_clock_t=no
9912	>	ac_cv_type_clock_t=no
9913		fi
9914	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9914	>
9915	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9916		fi
9917	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
9918	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
9917	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
9918	>	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
9919		if test $ac_cv_type_clock_t = yes; then
9920
9921		cat >>confdefs.h <<_ACEOF
#	Line 7691 | Line 9925 | fi
9925
9926		fi
9927
9928	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9929	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9928	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9929	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
9930		if test "${ac_cv_c_const+set}" = set; then
9931		echo $ECHO_N "(cached) $ECHO_C" >&6
9932		else
#	Line 7703 | Line 9937 | cat >>conftest.$ac_ext <<_ACEOF
9937		cat >>conftest.$ac_ext <<_ACEOF
9938		/* end confdefs.h.  */
9939
9940	+	#ifdef FC_DUMMY_MAIN
9941	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9942	+	#  ifdef __cplusplus
9943	+	extern "C"
9944	+	#  endif
9945	+	int FC_DUMMY_MAIN() { return 1; }
9946	+	#endif
9947	+	#endif
9948		int
9949		main ()
9950		{
#	Line 7710 | Line 9952 | main ()
9952		#ifndef __cplusplus
9953		/* Ultrix mips cc rejects this.  */
9954		typedef int charset[2];
9955	<	const charset x;
9955	>	const charset cs;
9956		/* SunOS 4.1.1 cc rejects this.  */
9957	<	char const *const *ccp;
9958	<	char **p;
9957	>	char const *const *pcpcc;
9958	>	char **ppc;
9959		/* NEC SVR4.0.2 mips cc rejects this.  */
9960		struct point {int x, y;};
9961		static struct point const zero = {0,0};
#	Line 7722 | Line 9964 | main ()
9964		an arm of an if-expression whose if-part is not a constant
9965		expression */
9966		const char *g = "string";
9967	<	ccp = &g + (g ? g-g : 0);
9967	>	pcpcc = &g + (g ? g-g : 0);
9968		/* HPUX 7.0 cc rejects these. */
9969	<	++ccp;
9970	<	p = (char**) ccp;
9971	<	ccp = (char const *const *) p;
9969	>	++pcpcc;
9970	>	ppc = (char**) pcpcc;
9971	>	pcpcc = (char const *const *) ppc;
9972		{ /* SCO 3.2v4 cc rejects this.  */
9973		char *t;
9974		char const *s = 0 ? (char *) 0 : (char const *) 0;
9975
9976		*t++ = 0;
9977	+	if (s) return 0;
9978		}
9979		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9980		int x[] = {25, 17};
#	Line 7750 | Line 9993 | main ()
9993		}
9994		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9995		const int foo = 10;
9996	+	if (!foo) return 0;
9997		}
9998	+	return !cs[0] && !zero.x;
9999		#endif
10000
10001		;
#	Line 7758 | Line 10003 | rm -f conftest.$ac_objext
10003		}
10004		_ACEOF
10005		rm -f conftest.$ac_objext
10006	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10007	<	(eval $ac_compile) 2>conftest.er1
10006	>	if { (ac_try="$ac_compile"
10007	>	case "(($ac_try" in
10008	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10009	>	*) ac_try_echo=$ac_try;;
10010	>	esac
10011	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10012	>	(eval "$ac_compile") 2>conftest.er1
10013		ac_status=$?
10014		grep -v '^ *+' conftest.er1 >conftest.err
10015		rm -f conftest.er1
10016		cat conftest.err >&5
10017		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018	<	(exit $ac_status); } &&
10019	<	{ ac_try='test -z "$ac_c_werror_flag"
10020	<	|| test ! -s conftest.err'
10021	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7772	<	(eval $ac_try) 2>&5
7773	<	ac_status=$?
7774	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775	<	(exit $ac_status); }; } &&
7776	<	{ ac_try='test -s conftest.$ac_objext'
7777	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7778	<	(eval $ac_try) 2>&5
7779	<	ac_status=$?
7780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7781	<	(exit $ac_status); }; }; then
10018	>	(exit $ac_status); } && {
10019	>	test -z "$ac_c_werror_flag" ||
10020	>	test ! -s conftest.err
10021	>	} && test -s conftest.$ac_objext; then
10022		ac_cv_c_const=yes
10023		else
10024		echo "$as_me: failed program was:" >&5
10025		sed 's/^/| /' conftest.$ac_ext >&5
10026
10027	<	ac_cv_c_const=no
10027	>	ac_cv_c_const=no
10028		fi
10029	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10029	>
10030	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10031		fi
10032	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10033	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10032	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10033	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10034		if test $ac_cv_c_const = no; then
10035
10036		cat >>confdefs.h <<\_ACEOF
#	Line 7798 | Line 10039 | fi
10039
10040		fi
10041
10042	<	echo "$as_me:$LINENO: checking for inline" >&5
10043	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
10042	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10043	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10044		if test "${ac_cv_c_inline+set}" = set; then
10045		echo $ECHO_N "(cached) $ECHO_C" >&6
10046		else
#	Line 7819 | Line 10060 | rm -f conftest.$ac_objext
10060
10061		_ACEOF
10062		rm -f conftest.$ac_objext
10063	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10064	<	(eval $ac_compile) 2>conftest.er1
10063	>	if { (ac_try="$ac_compile"
10064	>	case "(($ac_try" in
10065	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10066	>	*) ac_try_echo=$ac_try;;
10067	>	esac
10068	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10069	>	(eval "$ac_compile") 2>conftest.er1
10070		ac_status=$?
10071		grep -v '^ *+' conftest.er1 >conftest.err
10072		rm -f conftest.er1
10073		cat conftest.err >&5
10074		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10075	<	(exit $ac_status); } &&
10076	<	{ ac_try='test -z "$ac_c_werror_flag"
10077	<	|| test ! -s conftest.err'
10078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10079	<	(eval $ac_try) 2>&5
7834	<	ac_status=$?
7835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	<	(exit $ac_status); }; } &&
7837	<	{ ac_try='test -s conftest.$ac_objext'
7838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7839	<	(eval $ac_try) 2>&5
7840	<	ac_status=$?
7841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	<	(exit $ac_status); }; }; then
7843	<	ac_cv_c_inline=$ac_kw; break
10075	>	(exit $ac_status); } && {
10076	>	test -z "$ac_c_werror_flag" ||
10077	>	test ! -s conftest.err
10078	>	} && test -s conftest.$ac_objext; then
10079	>	ac_cv_c_inline=$ac_kw
10080		else
10081		echo "$as_me: failed program was:" >&5
10082		sed 's/^/| /' conftest.$ac_ext >&5
10083	+
10084
10085		fi
10086	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10086	>
10087	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10088	>	test "$ac_cv_c_inline" != no && break
10089		done
10090
10091		fi
10092	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10093	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10092	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10093	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10094
10095
10096		case $ac_cv_c_inline in
#	Line 7870 | Line 10109 | esac
10109		esac
10110
10111
10112	+	# Checks for library functions.
10113
10114	<	# clean out junk possibly left behind by a previous configuration
7875	<	rm -f src/getopt.h
7876	<	# Check for getopt_long support
7877	<
7878	<	for ac_header in getopt.h
10114	>	for ac_header in stdlib.h
10115		do
10116		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10117	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10118	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10120	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10117	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10118	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10120	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10121		echo $ECHO_N "(cached) $ECHO_C" >&6
10122		fi
10123	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10124	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10123	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10124	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10125	>	echo "${ECHO_T}$ac_res" >&6; }
10126		else
10127		# Is the header compilable?
10128	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10129	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10128	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10129	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10130		cat >conftest.$ac_ext <<_ACEOF
10131		/* confdefs.h.  */
10132		_ACEOF
#	Line 7900 | Line 10137 | rm -f conftest.$ac_objext
10137		#include <$ac_header>
10138		_ACEOF
10139		rm -f conftest.$ac_objext
10140	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10141	<	(eval $ac_compile) 2>conftest.er1
10140	>	if { (ac_try="$ac_compile"
10141	>	case "(($ac_try" in
10142	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10143	>	*) ac_try_echo=$ac_try;;
10144	>	esac
10145	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10146	>	(eval "$ac_compile") 2>conftest.er1
10147		ac_status=$?
10148		grep -v '^ *+' conftest.er1 >conftest.err
10149		rm -f conftest.er1
10150		cat conftest.err >&5
10151		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10152	<	(exit $ac_status); } &&
10153	<	{ ac_try='test -z "$ac_c_werror_flag"
10154	<	|| test ! -s conftest.err'
10155	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7914	<	(eval $ac_try) 2>&5
7915	<	ac_status=$?
7916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7917	<	(exit $ac_status); }; } &&
7918	<	{ ac_try='test -s conftest.$ac_objext'
7919	<	{ (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); }; }; then
10152	>	(exit $ac_status); } && {
10153	>	test -z "$ac_c_werror_flag" ||
10154	>	test ! -s conftest.err
10155	>	} && test -s conftest.$ac_objext; then
10156		ac_header_compiler=yes
10157		else
10158		echo "$as_me: failed program was:" >&5
10159		sed 's/^/| /' conftest.$ac_ext >&5
10160
10161	<	ac_header_compiler=no
10161	>	ac_header_compiler=no
10162		fi
7931	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7932	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7933	–	echo "${ECHO_T}$ac_header_compiler" >&6
10163
10164	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10165	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10166	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10167	+
10168		# Is the header present?
10169	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10170	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10169	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10170	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10171		cat >conftest.$ac_ext <<_ACEOF
10172		/* confdefs.h.  */
10173		_ACEOF
#	Line 7943 | Line 10176 | _ACEOF
10176		/* end confdefs.h.  */
10177		#include <$ac_header>
10178		_ACEOF
10179	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10180	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10179	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10180	>	case "(($ac_try" in
10181	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10182	>	*) ac_try_echo=$ac_try;;
10183	>	esac
10184	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10185	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10186		ac_status=$?
10187		grep -v '^ *+' conftest.er1 >conftest.err
10188		rm -f conftest.er1
10189		cat conftest.err >&5
10190		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	<	(exit $ac_status); } >/dev/null; then
10192	<	if test -s conftest.err; then
10193	<	ac_cpp_err=$ac_c_preproc_warn_flag
10194	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7957	<	else
7958	<	ac_cpp_err=
7959	<	fi
7960	<	else
7961	<	ac_cpp_err=yes
7962	<	fi
7963	<	if test -z "$ac_cpp_err"; then
10191	>	(exit $ac_status); } >/dev/null && {
10192	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10193	>	test ! -s conftest.err
10194	>	}; then
10195		ac_header_preproc=yes
10196		else
10197		echo "$as_me: failed program was:" >&5
#	Line 7968 | Line 10199 | fi
10199
10200		ac_header_preproc=no
10201		fi
10202	+
10203		rm -f conftest.err conftest.$ac_ext
10204	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	<	echo "${ECHO_T}$ac_header_preproc" >&6
10204	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10206
10207		# So?  What about this header?
10208		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 7994 | Line 10226 | echo "$as_me: WARNING: $ac_header: in the future, the
10226		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10227		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10228		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10229	<	(
7998	<	cat <<\_ASBOX
10229	>	( cat <<\_ASBOX
10230		## ------------------------------ ##
10231		## Report this to gezelter@nd.edu ##
10232		## ------------------------------ ##
10233		_ASBOX
10234	<	) |
8004	<	sed "s/^/$as_me: WARNING:     /" >&2
10234	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10235		;;
10236		esac
10237	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10239	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10237	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10239	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10240		echo $ECHO_N "(cached) $ECHO_C" >&6
10241		else
10242		eval "$as_ac_Header=\$ac_header_preproc"
10243		fi
10244	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10245	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10244	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10245	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10246	>	echo "${ECHO_T}$ac_res" >&6; }
10247
10248		fi
10249		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8024 | Line 10255 | done
10255
10256		done
10257
10258	<
10259	<	for ac_func in getopt_long
10260	<	do
8030	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8031	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8032	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8033	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10258	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10259	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
10260	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10261		echo $ECHO_N "(cached) $ECHO_C" >&6
10262		else
10263	+	if test "$cross_compiling" = yes; then
10264	+	ac_cv_func_malloc_0_nonnull=no
10265	+	else
10266		cat >conftest.$ac_ext <<_ACEOF
10267		/* confdefs.h.  */
10268		_ACEOF
10269		cat confdefs.h >>conftest.$ac_ext
10270		cat >>conftest.$ac_ext <<_ACEOF
10271		/* end confdefs.h.  */
10272	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10273	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8044	<	#define $ac_func innocuous_$ac_func
8045	<
8046	<	/* System header to define __stub macros and hopefully few prototypes,
8047	<	which can conflict with char $ac_func (); below.
8048	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8049	<	<limits.h> exists even on freestanding compilers.  */
8050	<
8051	<	#ifdef __STDC__
8052	<	# include <limits.h>
10272	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10273	>	# include <stdlib.h>
10274		#else
10275	<	# include <assert.h>
10275	>	char *malloc ();
10276		#endif
10277
10278	<	#undef $ac_func
10279	<
10280	<	/* Override any gcc2 internal prototype to avoid an error.  */
10281	<	#ifdef __cplusplus
10282	<	extern "C"
10283	<	{
10278	>	#ifdef FC_DUMMY_MAIN
10279	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10280	>	#  ifdef __cplusplus
10281	>	extern "C"
10282	>	#  endif
10283	>	int FC_DUMMY_MAIN() { return 1; }
10284		#endif
8064	–	/* We use char because int might match the return type of a gcc2
8065	–	builtin and then its argument prototype would still apply.  */
8066	–	char $ac_func ();
8067	–	/* The GNU C library defines this for functions which it implements
8068	–	to always fail with ENOSYS.  Some functions are actually named
8069	–	something starting with __ and the normal name is an alias.  */
8070	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8071	–	choke me
8072	–	#else
8073	–	char (*f) () = $ac_func;
10285		#endif
8075	–	#ifdef __cplusplus
8076	–	}
8077	–	#endif
8078	–
10286		int
10287		main ()
10288		{
10289	<	return f != $ac_func;
10289	>	return ! malloc (0);
10290		;
10291		return 0;
10292		}
10293		_ACEOF
10294	<	rm -f conftest.$ac_objext conftest$ac_exeext
10295	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10296	<	(eval $ac_link) 2>conftest.er1
10294	>	rm -f conftest$ac_exeext
10295	>	if { (ac_try="$ac_link"
10296	>	case "(($ac_try" in
10297	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10298	>	*) ac_try_echo=$ac_try;;
10299	>	esac
10300	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10301	>	(eval "$ac_link") 2>&5
10302		ac_status=$?
8091	–	grep -v '^ *+' conftest.er1 >conftest.err
8092	–	rm -f conftest.er1
8093	–	cat conftest.err >&5
10303		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304	<	(exit $ac_status); } &&
10305	<	{ ac_try='test -z "$ac_c_werror_flag"
10306	<	|| test ! -s conftest.err'
10307	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10308	<	(eval $ac_try) 2>&5
10304	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10305	>	{ (case "(($ac_try" in
10306	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10307	>	*) ac_try_echo=$ac_try;;
10308	>	esac
10309	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10310	>	(eval "$ac_try") 2>&5
10311		ac_status=$?
10312		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8102	–	(exit $ac_status); }; } &&
8103	–	{ ac_try='test -s conftest$ac_exeext'
8104	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8105	–	(eval $ac_try) 2>&5
8106	–	ac_status=$?
8107	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313		(exit $ac_status); }; }; then
10314	<	eval "$as_ac_var=yes"
10314	>	ac_cv_func_malloc_0_nonnull=yes
10315		else
10316	<	echo "$as_me: failed program was:" >&5
10316	>	echo "$as_me: program exited with status $ac_status" >&5
10317	>	echo "$as_me: failed program was:" >&5
10318		sed 's/^/| /' conftest.$ac_ext >&5
10319
10320	<	eval "$as_ac_var=no"
10320	>	( exit $ac_status )
10321	>	ac_cv_func_malloc_0_nonnull=no
10322		fi
10323	<	rm -f conftest.err conftest.$ac_objext \
8117	<	conftest$ac_exeext conftest.$ac_ext
10323	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10324		fi
10325	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10326	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10327	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10328	<	cat >>confdefs.h <<_ACEOF
10329	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10325	>
10326	>
10327	>	fi
10328	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10329	>	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
10330	>	if test $ac_cv_func_malloc_0_nonnull = yes; then
10331	>
10332	>	cat >>confdefs.h <<\_ACEOF
10333	>	#define HAVE_MALLOC 1
10334		_ACEOF
10335
10336		else
10337	<	# FreeBSD has a gnugetopt library for this
10338	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10339	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10340	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10337	>	cat >>confdefs.h <<\_ACEOF
10338	>	#define HAVE_MALLOC 0
10339	>	_ACEOF
10340	>
10341	>	case " $LIBOBJS " in
10342	>	*" malloc.$ac_objext "* ) ;;
10343	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10344	>	;;
10345	>	esac
10346	>
10347	>
10348	>	cat >>confdefs.h <<\_ACEOF
10349	>	#define malloc rpl_malloc
10350	>	_ACEOF
10351	>
10352	>	fi
10353	>
10354	>
10355	>
10356	>	{ echo "$as_me:$LINENO: checking for working memcmp" >&5
10357	>	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
10358	>	if test "${ac_cv_func_memcmp_working+set}" = set; then
10359		echo $ECHO_N "(cached) $ECHO_C" >&6
10360		else
10361	<	ac_check_lib_save_LIBS=$LIBS
10362	<	LIBS="-lgnugetopt  $LIBS"
10363	<	cat >conftest.$ac_ext <<_ACEOF
10361	>	if test "$cross_compiling" = yes; then
10362	>	ac_cv_func_memcmp_working=no
10363	>	else
10364	>	cat >conftest.$ac_ext <<_ACEOF
10365		/* confdefs.h.  */
10366		_ACEOF
10367		cat confdefs.h >>conftest.$ac_ext
10368		cat >>conftest.$ac_ext <<_ACEOF
10369		/* end confdefs.h.  */
10370	<
10371	<	/* Override any gcc2 internal prototype to avoid an error.  */
10372	<	#ifdef __cplusplus
10373	<	extern "C"
10370	>	$ac_includes_default
10371	>	#ifdef FC_DUMMY_MAIN
10372	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10373	>	#  ifdef __cplusplus
10374	>	extern "C"
10375	>	#  endif
10376	>	int FC_DUMMY_MAIN() { return 1; }
10377		#endif
10378	<	/* We use char because int might match the return type of a gcc2
8147	<	builtin and then its argument prototype would still apply.  */
8148	<	char getopt_long ();
10378	>	#endif
10379		int
10380		main ()
10381		{
10382	<	getopt_long ();
10382	>
10383	>	/* Some versions of memcmp are not 8-bit clean.  */
10384	>	char c0 = '\100', c1 = '\200', c2 = '\201';
10385	>	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
10386	>	return 1;
10387	>
10388	>	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
10389	>	or more and with at least one buffer not starting on a 4-byte boundary.
10390	>	William Lewis provided this test program.   */
10391	>	{
10392	>	char foo[21];
10393	>	char bar[21];
10394	>	int i;
10395	>	for (i = 0; i < 4; i++)
10396	>	{
10397	>	char *a = foo + i;
10398	>	char *b = bar + i;
10399	>	strcpy (a, "--------01111111");
10400	>	strcpy (b, "--------10000000");
10401	>	if (memcmp (a, b, 16) >= 0)
10402	>	return 1;
10403	>	}
10404	>	return 0;
10405	>	}
10406	>
10407		;
10408		return 0;
10409		}
10410		_ACEOF
10411	<	rm -f conftest.$ac_objext conftest$ac_exeext
10412	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10413	<	(eval $ac_link) 2>conftest.er1
10411	>	rm -f conftest$ac_exeext
10412	>	if { (ac_try="$ac_link"
10413	>	case "(($ac_try" in
10414	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10415	>	*) ac_try_echo=$ac_try;;
10416	>	esac
10417	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10418	>	(eval "$ac_link") 2>&5
10419		ac_status=$?
8161	–	grep -v '^ *+' conftest.er1 >conftest.err
8162	–	rm -f conftest.er1
8163	–	cat conftest.err >&5
10420		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10421	<	(exit $ac_status); } &&
10422	<	{ ac_try='test -z "$ac_c_werror_flag"
10423	<	|| test ! -s conftest.err'
10424	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10425	<	(eval $ac_try) 2>&5
10421	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10422	>	{ (case "(($ac_try" in
10423	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10424	>	*) ac_try_echo=$ac_try;;
10425	>	esac
10426	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10427	>	(eval "$ac_try") 2>&5
10428		ac_status=$?
10429		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	–	(exit $ac_status); }; } &&
8173	–	{ ac_try='test -s conftest$ac_exeext'
8174	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175	–	(eval $ac_try) 2>&5
8176	–	ac_status=$?
8177	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430		(exit $ac_status); }; }; then
10431	<	ac_cv_lib_gnugetopt_getopt_long=yes
10431	>	ac_cv_func_memcmp_working=yes
10432		else
10433	<	echo "$as_me: failed program was:" >&5
10433	>	echo "$as_me: program exited with status $ac_status" >&5
10434	>	echo "$as_me: failed program was:" >&5
10435		sed 's/^/| /' conftest.$ac_ext >&5
10436
10437	<	ac_cv_lib_gnugetopt_getopt_long=no
10437	>	( exit $ac_status )
10438	>	ac_cv_func_memcmp_working=no
10439		fi
10440	<	rm -f conftest.err conftest.$ac_objext \
8187	<	conftest$ac_exeext conftest.$ac_ext
8188	<	LIBS=$ac_check_lib_save_LIBS
10440	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10441		fi
8190	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
8191	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
8192	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
8193	–	cat >>confdefs.h <<\_ACEOF
8194	–	#define HAVE_GETOPT_LONG 1
8195	–	_ACEOF
10442
8197	–	else
8198	–	# use the GNU replacement
8199	–	case $LIBOBJS in
8200	–	"getopt.$ac_objext"   | \
8201	–	*" getopt.$ac_objext"   | \
8202	–	"getopt.$ac_objext "* | \
8203	–	*" getopt.$ac_objext "* ) ;;
8204	–	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
8205	–	esac
10443
10444	<	case $LIBOBJS in
10445	<	"getopt1.$ac_objext"   | \
10446	<	*" getopt1.$ac_objext"   | \
10447	<	"getopt1.$ac_objext "* | \
10448	<	*" getopt1.$ac_objext "* ) ;;
10449	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10444	>	fi
10445	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
10446	>	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
10447	>	test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
10448	>	*" memcmp.$ac_objext "* ) ;;
10449	>	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
10450	>	;;
10451		esac
10452
8215	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10453
8217	–	fi
10454
10455	+	for ac_header in stdlib.h
10456	+	do
10457	+	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10458	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10459	+	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10460	+	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10461	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10462	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10463		fi
10464	<	done
10465	<
10466	<
10467	<
10468	<	case $debug in
10469	<	1)
10470	<	;;
10471	<	*)
10472	<
10473	<
10474	<
10475	<
10476	<
10477	<
10478	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
10479	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
10480	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
10481	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10482	<	else
10483	<
10484	<	cat > conftest.c <<EOF
10485	<	#ifdef __GNUC__
10486	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10487	<	no;
8244	<	#else
8245	<	yes;
8246	<	#endif
8247	<	#endif
8248	<	EOF
8249	<	if { ac_try='${CC-cc} -E conftest.c'
8250	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8251	<	(eval $ac_try) 2>&5
10464	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10465	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10466	>	echo "${ECHO_T}$ac_res" >&6; }
10467	>	else
10468	>	# Is the header compilable?
10469	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10470	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10471	>	cat >conftest.$ac_ext <<_ACEOF
10472	>	/* confdefs.h.  */
10473	>	_ACEOF
10474	>	cat confdefs.h >>conftest.$ac_ext
10475	>	cat >>conftest.$ac_ext <<_ACEOF
10476	>	/* end confdefs.h.  */
10477	>	$ac_includes_default
10478	>	#include <$ac_header>
10479	>	_ACEOF
10480	>	rm -f conftest.$ac_objext
10481	>	if { (ac_try="$ac_compile"
10482	>	case "(($ac_try" in
10483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10484	>	*) ac_try_echo=$ac_try;;
10485	>	esac
10486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10487	>	(eval "$ac_compile") 2>conftest.er1
10488		ac_status=$?
10489	+	grep -v '^ *+' conftest.er1 >conftest.err
10490	+	rm -f conftest.er1
10491	+	cat conftest.err >&5
10492		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10493	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
10494	<	ac_cv_prog_really_gcc=yes
10493	>	(exit $ac_status); } && {
10494	>	test -z "$ac_c_werror_flag" ||
10495	>	test ! -s conftest.err
10496	>	} && test -s conftest.$ac_objext; then
10497	>	ac_header_compiler=yes
10498		else
10499	<	ac_cv_prog_really_gcc=no
10500	<	fi
10499	>	echo "$as_me: failed program was:" >&5
10500	>	sed 's/^/| /' conftest.$ac_ext >&5
10501
10502	+	ac_header_compiler=no
10503		fi
8261	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
8262	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
8263	–	if test "$ac_cv_prog_really_gcc" = yes; then
8264	–	:
10504
10505	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10506	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10507	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10508	+
10509	+	# Is the header present?
10510	+	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10511	+	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10512	+	cat >conftest.$ac_ext <<_ACEOF
10513	+	/* confdefs.h.  */
10514	+	_ACEOF
10515	+	cat confdefs.h >>conftest.$ac_ext
10516	+	cat >>conftest.$ac_ext <<_ACEOF
10517	+	/* end confdefs.h.  */
10518	+	#include <$ac_header>
10519	+	_ACEOF
10520	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
10521	+	case "(($ac_try" in
10522	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523	+	*) ac_try_echo=$ac_try;;
10524	+	esac
10525	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10527	+	ac_status=$?
10528	+	grep -v '^ *+' conftest.er1 >conftest.err
10529	+	rm -f conftest.er1
10530	+	cat conftest.err >&5
10531	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	+	(exit $ac_status); } >/dev/null && {
10533	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10534	+	test ! -s conftest.err
10535	+	}; then
10536	+	ac_header_preproc=yes
10537		else
10538	<	:
10538	>	echo "$as_me: failed program was:" >&5
10539	>	sed 's/^/| /' conftest.$ac_ext >&5
10540
10541	+	ac_header_preproc=no
10542		fi
10543
10544	+	rm -f conftest.err conftest.$ac_ext
10545	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10546	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
10547
10548	<	# Try to determine "good" native compiler flags if none specified on command
10549	<	# line
10550	<	if test "$ac_test_CFLAGS" != "set"; then
10551	<	CFLAGS=""
10552	<	case "${host_cpu}-${host_os}" in
10553	<
10554	<	*linux*) if test "$CC" = icc; then
10555	<	CFLAGS="-O"
10556	<	fi;;
10557	<	sparc-solaris2*) if test "$CC" = cc; then
10558	<	CFLAGS="-O -dalign"
10559	<	fi;;
10560	<
10561	<	alpha*-osf*)  if test "$CC" = cc; then
10562	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10563	<	fi;;
10564	<
10565	<	hppa*-hpux*)  if test "$CC" = cc; then
10566	<	CFLAGS="-Ae +O3 +Oall"
10567	<	fi;;
10568	<
10569	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10570	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
10571	<	fi;;
10572	<	powerpc*-aix*)
10573	<	if test "$CC" = cc -o "$CC" = xlc; then
10574	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
10575	<	echo "*******************************************************"
10576	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10577	<	echo "*  recommended that you use                           *"
10578	<	echo "*                                                     *"
10579	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10580	<	echo "*                                 ^^^                 *"
8305	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8306	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8307	<	echo "*******************************************************"
8308	<	fi;;
8309	<	*darwin*)
8310	<	if test "$CC" = xlc -o "$CC" = cc; then
8311	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8312	<	fi;;
8313	<	esac
8314	<
8315	<	# use default flags for gcc on all systems
8316	<	if test $ac_cv_prog_really_gcc = yes; then
8317	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8318	<	fi
8319	<
8320	<	# test for gcc-specific flags:
8321	<	if test $ac_cv_prog_really_gcc = yes; then
8322	<	# -malign-double for x86 systems
8323	<
8324	<
8325	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
8326	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
8327	<	if test "${ac_align_double+set}" = set; then
10548	>	# So?  What about this header?
10549	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10550	>	yes:no: )
10551	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10552	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10553	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10554	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10555	>	ac_header_preproc=yes
10556	>	;;
10557	>	no:yes:* )
10558	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10559	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10560	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10561	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10562	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10563	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10564	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10565	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10566	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10567	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10568	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10569	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10570	>	( cat <<\_ASBOX
10571	>	## ------------------------------ ##
10572	>	## Report this to gezelter@nd.edu ##
10573	>	## ------------------------------ ##
10574	>	_ASBOX
10575	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10576	>	;;
10577	>	esac
10578	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10579	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10580	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10581		echo $ECHO_N "(cached) $ECHO_C" >&6
10582		else
10583	<	echo 'void f(){}' > conftest.c
8331	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
8332	<	ac_align_double=yes
8333	<	else
8334	<	ac_align_double=no
10583	>	eval "$as_ac_Header=\$ac_header_preproc"
10584		fi
10585	<	rm -f conftest*
10585	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10586	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10587	>	echo "${ECHO_T}$ac_res" >&6; }
10588
10589		fi
10590	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
10591	<	echo "${ECHO_T}$ac_align_double" >&6
10592	<	if test "$ac_align_double" = yes; then
10593	<	:
8343	<	CFLAGS="$CFLAGS -malign-double"
8344	<	else
8345	<	:
10590	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10591	>	cat >>confdefs.h <<_ACEOF
10592	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10593	>	_ACEOF
10594
10595		fi
10596
10597	<	# -fstrict-aliasing for gcc-2.95+
10597	>	done
10598
10599	<
10600	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
10601	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
8354	<	if test "${ac_fstrict_aliasing+set}" = set; then
10599	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10600	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10601	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10602		echo $ECHO_N "(cached) $ECHO_C" >&6
10603		else
10604	<	echo 'void f(){}' > conftest.c
10605	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
8359	<	ac_fstrict_aliasing=yes
10604	>	if test "$cross_compiling" = yes; then
10605	>	ac_cv_func_realloc_0_nonnull=no
10606		else
10607	<	ac_fstrict_aliasing=no
10608	<	fi
10609	<	rm -f conftest*
10607	>	cat >conftest.$ac_ext <<_ACEOF
10608	>	/* confdefs.h.  */
10609	>	_ACEOF
10610	>	cat confdefs.h >>conftest.$ac_ext
10611	>	cat >>conftest.$ac_ext <<_ACEOF
10612	>	/* end confdefs.h.  */
10613	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10614	>	# include <stdlib.h>
10615	>	#else
10616	>	char *realloc ();
10617	>	#endif
10618
10619	<	fi
10620	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
10621	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
10622	<	if test "$ac_fstrict_aliasing" = yes; then
10623	<	:
10624	<	CFLAGS="$CFLAGS -fstrict-aliasing"
10619	>	#ifdef FC_DUMMY_MAIN
10620	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10621	>	#  ifdef __cplusplus
10622	>	extern "C"
10623	>	#  endif
10624	>	int FC_DUMMY_MAIN() { return 1; }
10625	>	#endif
10626	>	#endif
10627	>	int
10628	>	main ()
10629	>	{
10630	>	return ! realloc (0, 0);
10631	>	;
10632	>	return 0;
10633	>	}
10634	>	_ACEOF
10635	>	rm -f conftest$ac_exeext
10636	>	if { (ac_try="$ac_link"
10637	>	case "(($ac_try" in
10638	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10639	>	*) ac_try_echo=$ac_try;;
10640	>	esac
10641	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10642	>	(eval "$ac_link") 2>&5
10643	>	ac_status=$?
10644	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10645	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10646	>	{ (case "(($ac_try" in
10647	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10648	>	*) ac_try_echo=$ac_try;;
10649	>	esac
10650	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10651	>	(eval "$ac_try") 2>&5
10652	>	ac_status=$?
10653	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10654	>	(exit $ac_status); }; }; then
10655	>	ac_cv_func_realloc_0_nonnull=yes
10656		else
10657	<	:
10657	>	echo "$as_me: program exited with status $ac_status" >&5
10658	>	echo "$as_me: failed program was:" >&5
10659	>	sed 's/^/| /' conftest.$ac_ext >&5
10660
10661	+	( exit $ac_status )
10662	+	ac_cv_func_realloc_0_nonnull=no
10663		fi
10664	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10665	+	fi
10666
8376	–	fi
10667
8378	–	CPU_FLAGS=""
8379	–	if test $ac_cv_prog_really_gcc = yes; then
8380	–	case "${host_cpu}" in
8381	–	i586*)
8382	–
8383	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
8384	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
8385	–	if test "${ac_cpu_pentium+set}" = set; then
8386	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8387	–	else
8388	–	echo 'void f(){}' > conftest.c
8389	–	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
8390	–	ac_cpu_pentium=yes
8391	–	else
8392	–	ac_cpu_pentium=no
10668		fi
10669	<	rm -f conftest*
10669	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
10670	>	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
10671	>	if test $ac_cv_func_realloc_0_nonnull = yes; then
10672
10673	<	fi
10674	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
10675	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
10676	<	if test "$ac_cpu_pentium" = yes; then
8400	<	:
8401	<	CPU_FLAGS=-mcpu=pentium
10673	>	cat >>confdefs.h <<\_ACEOF
10674	>	#define HAVE_REALLOC 1
10675	>	_ACEOF
10676	>
10677		else
10678	<	:
10678	>	cat >>confdefs.h <<\_ACEOF
10679	>	#define HAVE_REALLOC 0
10680	>	_ACEOF
10681
10682	+	case " $LIBOBJS " in
10683	+	*" realloc.$ac_objext "* ) ;;
10684	+	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10685	+	;;
10686	+	esac
10687
8406	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
8407	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
8408	–	if test "${ac_pentium+set}" = set; then
8409	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8410	–	else
8411	–	echo 'void f(){}' > conftest.c
8412	–	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
8413	–	ac_pentium=yes
8414	–	else
8415	–	ac_pentium=no
8416	–	fi
8417	–	rm -f conftest*
10688
10689	<	fi
10690	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
10691	<	echo "${ECHO_T}$ac_pentium" >&6
8422	<	if test "$ac_pentium" = yes; then
8423	<	:
8424	<	CPU_FLAGS=-mpentium
8425	<	else
8426	<	:
10689	>	cat >>confdefs.h <<\_ACEOF
10690	>	#define realloc rpl_realloc
10691	>	_ACEOF
10692
10693		fi
10694
8430	–	fi
10695
8432	–	;;
8433	–	i686*)
10696
10697	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
10698	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
10699	<	if test "${ac_cpu_pentiumpro+set}" = set; then
10697	>
10698	>
10699	>	for ac_header in sys/select.h sys/socket.h
10700	>	do
10701	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10702	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10703	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10704	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10705	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10706		echo $ECHO_N "(cached) $ECHO_C" >&6
10707	+	fi
10708	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10709	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10710	+	echo "${ECHO_T}$ac_res" >&6; }
10711		else
10712	<	echo 'void f(){}' > conftest.c
10713	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
10714	<	ac_cpu_pentiumpro=yes
10712	>	# Is the header compilable?
10713	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10714	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10715	>	cat >conftest.$ac_ext <<_ACEOF
10716	>	/* confdefs.h.  */
10717	>	_ACEOF
10718	>	cat confdefs.h >>conftest.$ac_ext
10719	>	cat >>conftest.$ac_ext <<_ACEOF
10720	>	/* end confdefs.h.  */
10721	>	$ac_includes_default
10722	>	#include <$ac_header>
10723	>	_ACEOF
10724	>	rm -f conftest.$ac_objext
10725	>	if { (ac_try="$ac_compile"
10726	>	case "(($ac_try" in
10727	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10728	>	*) ac_try_echo=$ac_try;;
10729	>	esac
10730	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10731	>	(eval "$ac_compile") 2>conftest.er1
10732	>	ac_status=$?
10733	>	grep -v '^ *+' conftest.er1 >conftest.err
10734	>	rm -f conftest.er1
10735	>	cat conftest.err >&5
10736	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10737	>	(exit $ac_status); } && {
10738	>	test -z "$ac_c_werror_flag" ||
10739	>	test ! -s conftest.err
10740	>	} && test -s conftest.$ac_objext; then
10741	>	ac_header_compiler=yes
10742		else
10743	<	ac_cpu_pentiumpro=no
10744	<	fi
8446	<	rm -f conftest*
10743	>	echo "$as_me: failed program was:" >&5
10744	>	sed 's/^/| /' conftest.$ac_ext >&5
10745
10746	+	ac_header_compiler=no
10747		fi
8449	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8450	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8451	–	if test "$ac_cpu_pentiumpro" = yes; then
8452	–	:
8453	–	CPU_FLAGS=-mcpu=pentiumpro
8454	–	else
8455	–	:
10748
10749	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10750	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10751	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10752
10753	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
10754	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
10755	<	if test "${ac_pentiumpro+set}" = set; then
10756	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10753	>	# Is the header present?
10754	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10755	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10756	>	cat >conftest.$ac_ext <<_ACEOF
10757	>	/* confdefs.h.  */
10758	>	_ACEOF
10759	>	cat confdefs.h >>conftest.$ac_ext
10760	>	cat >>conftest.$ac_ext <<_ACEOF
10761	>	/* end confdefs.h.  */
10762	>	#include <$ac_header>
10763	>	_ACEOF
10764	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10765	>	case "(($ac_try" in
10766	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10767	>	*) ac_try_echo=$ac_try;;
10768	>	esac
10769	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10770	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10771	>	ac_status=$?
10772	>	grep -v '^ *+' conftest.er1 >conftest.err
10773	>	rm -f conftest.er1
10774	>	cat conftest.err >&5
10775	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776	>	(exit $ac_status); } >/dev/null && {
10777	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10778	>	test ! -s conftest.err
10779	>	}; then
10780	>	ac_header_preproc=yes
10781		else
10782	<	echo 'void f(){}' > conftest.c
10783	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
8465	<	ac_pentiumpro=yes
8466	<	else
8467	<	ac_pentiumpro=no
8468	<	fi
8469	<	rm -f conftest*
10782	>	echo "$as_me: failed program was:" >&5
10783	>	sed 's/^/| /' conftest.$ac_ext >&5
10784
10785	+	ac_header_preproc=no
10786		fi
8472	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8473	–	echo "${ECHO_T}$ac_pentiumpro" >&6
8474	–	if test "$ac_pentiumpro" = yes; then
8475	–	:
8476	–	CPU_FLAGS=-mpentiumpro
8477	–	else
8478	–	:
10787
10788	<	fi
10788	>	rm -f conftest.err conftest.$ac_ext
10789	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10790	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10791
10792	<	fi
10793	<
10794	<	;;
10795	<	powerpc*)
10796	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
10797	<	is60x=`echo $cputype | egrep "^600-9e?$"`
10798	<	if test -n "$is60x"; then
10799	<
10800	<
10801	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
10802	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
10803	<	if test "${ac_m_cpu_60x+set}" = set; then
10792	>	# So?  What about this header?
10793	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10794	>	yes:no: )
10795	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10796	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10797	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10798	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10799	>	ac_header_preproc=yes
10800	>	;;
10801	>	no:yes:* )
10802	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10803	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10804	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10805	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10806	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10807	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10808	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10809	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10810	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10811	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10812	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10813	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10814	>	( cat <<\_ASBOX
10815	>	## ------------------------------ ##
10816	>	## Report this to gezelter@nd.edu ##
10817	>	## ------------------------------ ##
10818	>	_ASBOX
10819	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10820	>	;;
10821	>	esac
10822	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10823	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10824	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10825		echo $ECHO_N "(cached) $ECHO_C" >&6
10826		else
10827	<	echo 'void f(){}' > conftest.c
8497	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
8498	<	ac_m_cpu_60x=yes
8499	<	else
8500	<	ac_m_cpu_60x=no
10827	>	eval "$as_ac_Header=\$ac_header_preproc"
10828		fi
10829	<	rm -f conftest*
10829	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10830	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10831	>	echo "${ECHO_T}$ac_res" >&6; }
10832
10833		fi
10834	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
10835	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
10836	<	if test "$ac_m_cpu_60x" = yes; then
10837	<	:
8509	<	CPU_FLAGS=-mcpu=$cputype
8510	<	else
8511	<	:
10834	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10835	>	cat >>confdefs.h <<_ACEOF
10836	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10837	>	_ACEOF
10838
10839		fi
10840
10841	<	elif test "$cputype" = 750; then
10841	>	done
10842
10843	<
10844	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
10845	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
8520	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
10843	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
10844	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
10845	>	if test "${ac_cv_func_select_args+set}" = set; then
10846		echo $ECHO_N "(cached) $ECHO_C" >&6
10847		else
10848	+	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10849	+	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10850	+	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10851	+	cat >conftest.$ac_ext <<_ACEOF
10852	+	/* confdefs.h.  */
10853	+	_ACEOF
10854	+	cat confdefs.h >>conftest.$ac_ext
10855	+	cat >>conftest.$ac_ext <<_ACEOF
10856	+	/* end confdefs.h.  */
10857	+	$ac_includes_default
10858	+	#ifdef HAVE_SYS_SELECT_H
10859	+	# include <sys/select.h>
10860	+	#endif
10861	+	#ifdef HAVE_SYS_SOCKET_H
10862	+	# include <sys/socket.h>
10863	+	#endif
10864
10865	<	cat > conftest.c <<EOF
10866	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
10867	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
10868	<	yes;
10865	>	#ifdef FC_DUMMY_MAIN
10866	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10867	>	#  ifdef __cplusplus
10868	>	extern "C"
10869		#  endif
10870	+	int FC_DUMMY_MAIN() { return 1; }
10871		#endif
10872	<	EOF
10873	<	if { ac_try='${CC-cc} -E conftest.c'
10874	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10875	<	(eval $ac_try) 2>&5
10872	>	#endif
10873	>	int
10874	>	main ()
10875	>	{
10876	>	extern int select ($ac_arg1,
10877	>	$ac_arg234, $ac_arg234, $ac_arg234,
10878	>	$ac_arg5);
10879	>	;
10880	>	return 0;
10881	>	}
10882	>	_ACEOF
10883	>	rm -f conftest.$ac_objext
10884	>	if { (ac_try="$ac_compile"
10885	>	case "(($ac_try" in
10886	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10887	>	*) ac_try_echo=$ac_try;;
10888	>	esac
10889	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10890	>	(eval "$ac_compile") 2>conftest.er1
10891		ac_status=$?
10892	+	grep -v '^ *+' conftest.er1 >conftest.err
10893	+	rm -f conftest.er1
10894	+	cat conftest.err >&5
10895		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10896	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
10897	<	ac_cv_prog_gcc_2_95=yes
10896	>	(exit $ac_status); } && {
10897	>	test -z "$ac_c_werror_flag" ||
10898	>	test ! -s conftest.err
10899	>	} && test -s conftest.$ac_objext; then
10900	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10901		else
10902	<	ac_cv_prog_gcc_2_95=no
10903	<	fi
10902	>	echo "$as_me: failed program was:" >&5
10903	>	sed 's/^/| /' conftest.$ac_ext >&5
10904
8542	–	fi
8543	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
8544	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
8545	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
8546	–	:
10905
8548	–
8549	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
8550	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
8551	–	if test "${ac_m_cpu_750+set}" = set; then
8552	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8553	–	else
8554	–	echo 'void f(){}' > conftest.c
8555	–	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
8556	–	ac_m_cpu_750=yes
8557	–	else
8558	–	ac_m_cpu_750=no
10906		fi
8560	–	rm -f conftest*
10907
10908	<	fi
10909	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
10910	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
10911	<	if test "$ac_m_cpu_750" = yes; then
10912	<	:
10913	<	CPU_FLAGS=-mcpu=750
8568	<	else
8569	<	:
10908	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10909	>	done
10910	>	done
10911	>	done
10912	>	# Provide a safe default value.
10913	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10914
10915		fi
10916	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10917	+	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
10918	+	ac_save_IFS=$IFS; IFS=','
10919	+	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10920	+	IFS=$ac_save_IFS
10921	+	shift
10922
10923	<	else
10924	<	:
10923	>	cat >>confdefs.h <<_ACEOF
10924	>	#define SELECT_TYPE_ARG1 $1
10925	>	_ACEOF
10926
8576	–	fi
10927
10928	<	fi
10929	<	if test -z "$CPU_FLAGS"; then
10928	>	cat >>confdefs.h <<_ACEOF
10929	>	#define SELECT_TYPE_ARG234 ($2)
10930	>	_ACEOF
10931
10932
10933	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
10934	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
10935	<	if test "${ac_m_cpu_powerpc+set}" = set; then
10936	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8586	<	else
8587	<	echo 'void f(){}' > conftest.c
8588	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
8589	<	ac_m_cpu_powerpc=yes
8590	<	else
8591	<	ac_m_cpu_powerpc=no
8592	<	fi
10933	>	cat >>confdefs.h <<_ACEOF
10934	>	#define SELECT_TYPE_ARG5 ($3)
10935	>	_ACEOF
10936	>
10937		rm -f conftest*
10938
8595	–	fi
8596	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
8597	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
8598	–	if test "$ac_m_cpu_powerpc" = yes; then
8599	–	:
8600	–	CPU_FLAGS=-mcpu=powerpc
8601	–	else
8602	–	:
10939
10940	<	fi
10941	<
10942	<	fi
10943	<	if test -z "$CPU_FLAGS"; then
10944	<
10945	<
8610	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
8611	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
8612	<	if test "${ac_m_powerpc+set}" = set; then
10940	>	for ac_func in strftime
10941	>	do
10942	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10943	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10944	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10945	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10946		echo $ECHO_N "(cached) $ECHO_C" >&6
10947		else
10948	<	echo 'void f(){}' > conftest.c
10949	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
10950	<	ac_m_powerpc=yes
10951	<	else
10952	<	ac_m_powerpc=no
10953	<	fi
10954	<	rm -f conftest*
10948	>	cat >conftest.$ac_ext <<_ACEOF
10949	>	/* confdefs.h.  */
10950	>	_ACEOF
10951	>	cat confdefs.h >>conftest.$ac_ext
10952	>	cat >>conftest.$ac_ext <<_ACEOF
10953	>	/* end confdefs.h.  */
10954	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10955	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10956	>	#define $ac_func innocuous_$ac_func
10957
10958	<	fi
10959	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
10960	<	echo "${ECHO_T}$ac_m_powerpc" >&6
10961	<	if test "$ac_m_powerpc" = yes; then
8627	<	:
8628	<	CPU_FLAGS=-mpowerpc
8629	<	else
8630	<	:
10958	>	/* System header to define __stub macros and hopefully few prototypes,
10959	>	which can conflict with char $ac_func (); below.
10960	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10961	>	<limits.h> exists even on freestanding compilers.  */
10962
10963	<	fi
10963	>	#ifdef __STDC__
10964	>	# include <limits.h>
10965	>	#else
10966	>	# include <assert.h>
10967	>	#endif
10968
10969	<	fi
8635	<	esac
8636	<	fi
10969	>	#undef $ac_func
10970
10971	<	if test -n "$CPU_FLAGS"; then
10972	<	CFLAGS="$CFLAGS $CPU_FLAGS"
10973	<	fi
10974	<
10975	<	if test -z "$CFLAGS"; then
10976	<	echo ""
10977	<	echo "********************************************************"
10978	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10979	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10980	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
10981	<	echo "********************************************************"
10982	<	echo ""
10983	<	CFLAGS="-O3"
8651	<	fi
10971	>	/* Override any GCC internal prototype to avoid an error.
10972	>	Use char because int might match the return type of a GCC
10973	>	builtin and then its argument prototype would still apply.  */
10974	>	#ifdef __cplusplus
10975	>	extern "C"
10976	>	#endif
10977	>	char $ac_func ();
10978	>	/* The GNU C library defines this for functions which it implements
10979	>	to always fail with ENOSYS.  Some functions are actually named
10980	>	something starting with __ and the normal name is an alias.  */
10981	>	#if defined __stub_$ac_func || defined __stub___$ac_func
10982	>	choke me
10983	>	#endif
10984
10985	<
10986	<
10987	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
10988	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
10989	<	if test "${ac_guessed_cflags+set}" = set; then
10990	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10985	>	#ifdef FC_DUMMY_MAIN
10986	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10987	>	#  ifdef __cplusplus
10988	>	extern "C"
10989	>	#  endif
10990	>	int FC_DUMMY_MAIN() { return 1; }
10991	>	#endif
10992	>	#endif
10993	>	int
10994	>	main ()
10995	>	{
10996	>	return $ac_func ();
10997	>	;
10998	>	return 0;
10999	>	}
11000	>	_ACEOF
11001	>	rm -f conftest.$ac_objext conftest$ac_exeext
11002	>	if { (ac_try="$ac_link"
11003	>	case "(($ac_try" in
11004	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11005	>	*) ac_try_echo=$ac_try;;
11006	>	esac
11007	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11008	>	(eval "$ac_link") 2>conftest.er1
11009	>	ac_status=$?
11010	>	grep -v '^ *+' conftest.er1 >conftest.err
11011	>	rm -f conftest.er1
11012	>	cat conftest.err >&5
11013	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014	>	(exit $ac_status); } && {
11015	>	test -z "$ac_c_werror_flag" ||
11016	>	test ! -s conftest.err
11017	>	} && test -s conftest$ac_exeext &&
11018	>	$as_test_x conftest$ac_exeext; then
11019	>	eval "$as_ac_var=yes"
11020		else
11021	<	echo 'void f(){}' > conftest.c
11022	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
8662	<	ac_guessed_cflags=yes
8663	<	else
8664	<	ac_guessed_cflags=no
8665	<	fi
8666	<	rm -f conftest*
11021	>	echo "$as_me: failed program was:" >&5
11022	>	sed 's/^/| /' conftest.$ac_ext >&5
11023
11024	+	eval "$as_ac_var=no"
11025		fi
8669	–	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
8670	–	echo "${ECHO_T}$ac_guessed_cflags" >&6
8671	–	if test "$ac_guessed_cflags" = yes; then
8672	–	:
11026
11027	<	else
11028	<	:
8676	<
8677	<	echo ""
8678	<	echo "********************************************************"
8679	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
8680	<	echo "* your compiler.                                       *"
8681	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8682	<	echo "********************************************************"
8683	<	echo ""
8684	<	CFLAGS=""
8685	<
11027	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11028	>	conftest$ac_exeext conftest.$ac_ext
11029		fi
11030	+	ac_res=`eval echo '${'$as_ac_var'}'`
11031	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11032	+	echo "${ECHO_T}$ac_res" >&6; }
11033	+	if test `eval echo '${'$as_ac_var'}'` = yes; then
11034	+	cat >>confdefs.h <<_ACEOF
11035	+	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11036	+	_ACEOF
11037
11038	<
11039	<	fi
11040	<
11041	<
11042	<
8693	<
8694	<
8695	<
8696	<
8697	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
8698	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
8699	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
11038	>	else
11039	>	# strftime is in -lintl on SCO UNIX.
11040	>	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
11041	>	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
11042	>	if test "${ac_cv_lib_intl_strftime+set}" = set; then
11043		echo $ECHO_N "(cached) $ECHO_C" >&6
11044		else
11045	+	ac_check_lib_save_LIBS=$LIBS
11046	+	LIBS="-lintl  $LIBS"
11047	+	cat >conftest.$ac_ext <<_ACEOF
11048	+	/* confdefs.h.  */
11049	+	_ACEOF
11050	+	cat confdefs.h >>conftest.$ac_ext
11051	+	cat >>conftest.$ac_ext <<_ACEOF
11052	+	/* end confdefs.h.  */
11053
11054	<	cat > conftest.cpp <<EOF
11055	<	#ifdef __GNUC__
11056	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11057	<	no;
11058	<	#else
8708	<	yes;
8709	<	#endif
11054	>	/* Override any GCC internal prototype to avoid an error.
11055	>	Use char because int might match the return type of a GCC
11056	>	builtin and then its argument prototype would still apply.  */
11057	>	#ifdef __cplusplus
11058	>	extern "C"
11059		#endif
11060	<	EOF
11061	<	if { ac_try='${CXX-c++} -E conftest.cpp'
11062	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11063	<	(eval $ac_try) 2>&5
11060	>	char strftime ();
11061	>	#ifdef FC_DUMMY_MAIN
11062	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11063	>	#  ifdef __cplusplus
11064	>	extern "C"
11065	>	#  endif
11066	>	int FC_DUMMY_MAIN() { return 1; }
11067	>	#endif
11068	>	#endif
11069	>	int
11070	>	main ()
11071	>	{
11072	>	return strftime ();
11073	>	;
11074	>	return 0;
11075	>	}
11076	>	_ACEOF
11077	>	rm -f conftest.$ac_objext conftest$ac_exeext
11078	>	if { (ac_try="$ac_link"
11079	>	case "(($ac_try" in
11080	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11081	>	*) ac_try_echo=$ac_try;;
11082	>	esac
11083	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11084	>	(eval "$ac_link") 2>conftest.er1
11085		ac_status=$?
11086	+	grep -v '^ *+' conftest.er1 >conftest.err
11087	+	rm -f conftest.er1
11088	+	cat conftest.err >&5
11089		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11090	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11091	<	ac_cv_prog_really_gxx=yes
11090	>	(exit $ac_status); } && {
11091	>	test -z "$ac_c_werror_flag" ||
11092	>	test ! -s conftest.err
11093	>	} && test -s conftest$ac_exeext &&
11094	>	$as_test_x conftest$ac_exeext; then
11095	>	ac_cv_lib_intl_strftime=yes
11096		else
11097	<	ac_cv_prog_really_gxx=no
11097	>	echo "$as_me: failed program was:" >&5
11098	>	sed 's/^/| /' conftest.$ac_ext >&5
11099	>
11100	>	ac_cv_lib_intl_strftime=no
11101		fi
11102
11103	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11104	+	conftest$ac_exeext conftest.$ac_ext
11105	+	LIBS=$ac_check_lib_save_LIBS
11106		fi
11107	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
11108	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
11109	<	if test "$ac_cv_prog_really_gxx" = yes; then
11110	<	:
11107	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
11108	>	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
11109	>	if test $ac_cv_lib_intl_strftime = yes; then
11110	>	cat >>confdefs.h <<\_ACEOF
11111	>	#define HAVE_STRFTIME 1
11112	>	_ACEOF
11113
11114	<	else
11115	<	:
11114	>	LIBS="-lintl $LIBS"
11115	>	fi
11116
11117		fi
11118	+	done
11119
11120	<
11121	<	# Try to determine "good" native compiler flags if none specified on command
11122	<	# line
8737	<	if test "$ac_test_CXXFLAGS" != "set"; then
8738	<	CXXFLAGS=""
8739	<	case "${host_cpu}-${host_os}" in
8740	<
8741	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
8742	<	CXXFLAGS="-O"
8743	<	fi;;
8744	<	sparc-solaris2*) if test "$CXX" = CC; then
8745	<	CXXFLAGS="-features=extensions -O -dalign"
8746	<	fi;;
8747	<	rs6000*-aix*)  if test "$CXX" = xlC; then
8748	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8749	<	fi;;
8750	<	powerpc*-aix*)
8751	<	if test "$CXX" = xlC; then
8752	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
8753	<	echo "*******************************************************"
8754	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8755	<	echo "*  recommended that you use                           *"
8756	<	echo "*                                                     *"
8757	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8758	<	echo "*                                 ^^^                 *"
8759	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8760	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8761	<	echo "*******************************************************"
8762	<	fi;;
8763	<	*darwin*)
8764	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
8765	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8766	<	fi;;
8767	<	esac
8768	<
8769	<	# use default flags for gcc on all systems
8770	<	if test $ac_cv_prog_really_gxx = yes; then
8771	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8772	<	fi
8773	<
8774	<	# test for gcc-specific flags:
8775	<	if test $ac_cv_prog_really_gxx = yes; then
8776	<	# -malign-double for x86 systems
8777	<
8778	<
8779	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
8780	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
8781	<	if test "${ac_align_double+set}" = set; then
11120	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11121	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11122	>	if test "${ac_cv_func_strtod+set}" = set; then
11123		echo $ECHO_N "(cached) $ECHO_C" >&6
11124		else
11125	<	echo 'void f(){}' > conftest.cpp
11126	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
8786	<	ac_align_double=yes
11125	>	if test "$cross_compiling" = yes; then
11126	>	ac_cv_func_strtod=no
11127		else
11128	<	ac_align_double=no
11129	<	fi
11130	<	rm -f conftest*
11128	>	cat >conftest.$ac_ext <<_ACEOF
11129	>	/* confdefs.h.  */
11130	>	_ACEOF
11131	>	cat confdefs.h >>conftest.$ac_ext
11132	>	cat >>conftest.$ac_ext <<_ACEOF
11133	>	/* end confdefs.h.  */
11134
11135	<	fi
11136	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
11137	<	echo "${ECHO_T}$ac_align_double" >&6
11138	<	if test "$ac_align_double" = yes; then
11139	<	:
11140	<	CXXFLAGS="$CXXFLAGS -malign-double"
11141	<	else
11142	<	:
11143	<
11144	<	fi
11145	<
11146	<	# -fstrict-aliasing for gcc-2.95+
11135	>	$ac_includes_default
11136	>	#ifndef strtod
11137	>	double strtod ();
11138	>	#endif
11139	>	int
11140	>	main()
11141	>	{
11142	>	{
11143	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11144	>	char *string = " +69";
11145	>	char *term;
11146	>	double value;
11147	>	value = strtod (string, &term);
11148	>	if (value != 69 || term != (string + 4))
11149	>	return 1;
11150	>	}
11151
11152	+	{
11153	+	/* Under Solaris 2.4, strtod returns the wrong value for the
11154	+	terminating character under some conditions.  */
11155	+	char *string = "NaN";
11156	+	char *term;
11157	+	strtod (string, &term);
11158	+	if (term != string && *(term - 1) == 0)
11159	+	return 1;
11160	+	}
11161	+	return 0;
11162	+	}
11163
11164	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
11165	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
11166	<	if test "${ac_fstrict_aliasing+set}" = set; then
11167	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11164	>	_ACEOF
11165	>	rm -f conftest$ac_exeext
11166	>	if { (ac_try="$ac_link"
11167	>	case "(($ac_try" in
11168	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11169	>	*) ac_try_echo=$ac_try;;
11170	>	esac
11171	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11172	>	(eval "$ac_link") 2>&5
11173	>	ac_status=$?
11174	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11175	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11176	>	{ (case "(($ac_try" in
11177	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11178	>	*) ac_try_echo=$ac_try;;
11179	>	esac
11180	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11181	>	(eval "$ac_try") 2>&5
11182	>	ac_status=$?
11183	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11184	>	(exit $ac_status); }; }; then
11185	>	ac_cv_func_strtod=yes
11186		else
11187	<	echo 'void f(){}' > conftest.cpp
11188	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
11189	<	ac_fstrict_aliasing=yes
8814	<	else
8815	<	ac_fstrict_aliasing=no
8816	<	fi
8817	<	rm -f conftest*
11187	>	echo "$as_me: program exited with status $ac_status" >&5
11188	>	echo "$as_me: failed program was:" >&5
11189	>	sed 's/^/| /' conftest.$ac_ext >&5
11190
11191	+	( exit $ac_status )
11192	+	ac_cv_func_strtod=no
11193		fi
11194	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8821	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8822	<	if test "$ac_fstrict_aliasing" = yes; then
8823	<	:
8824	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
8825	<	else
8826	<	:
8827	<
11194	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11195		fi
11196
8830	–	fi
11197
8832	–	CPU_FLAGS=""
8833	–	if test $ac_cv_prog_really_gxx = yes; then
8834	–	case "${host_cpu}" in
8835	–	i586*)
8836	–
8837	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
8838	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8839	–	if test "${ac_cpu_pentium+set}" = set; then
8840	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8841	–	else
8842	–	echo 'void f(){}' > conftest.cpp
8843	–	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
8844	–	ac_cpu_pentium=yes
8845	–	else
8846	–	ac_cpu_pentium=no
11198		fi
11199	<	rm -f conftest*
11199	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11200	>	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
11201	>	if test $ac_cv_func_strtod = no; then
11202	>	case " $LIBOBJS " in
11203	>	*" strtod.$ac_objext "* ) ;;
11204	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11205	>	;;
11206	>	esac
11207
11208	<	fi
11209	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
11210	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
8853	<	if test "$ac_cpu_pentium" = yes; then
8854	<	:
8855	<	CPU_FLAGS=-mcpu=pentium
8856	<	else
8857	<	:
8858	<
8859	<
8860	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
8861	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
8862	<	if test "${ac_pentium+set}" = set; then
11208	>	{ echo "$as_me:$LINENO: checking for pow" >&5
11209	>	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
11210	>	if test "${ac_cv_func_pow+set}" = set; then
11211		echo $ECHO_N "(cached) $ECHO_C" >&6
11212		else
11213	<	echo 'void f(){}' > conftest.cpp
11214	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
11215	<	ac_pentium=yes
11216	<	else
11217	<	ac_pentium=no
11218	<	fi
11219	<	rm -f conftest*
11213	>	cat >conftest.$ac_ext <<_ACEOF
11214	>	/* confdefs.h.  */
11215	>	_ACEOF
11216	>	cat confdefs.h >>conftest.$ac_ext
11217	>	cat >>conftest.$ac_ext <<_ACEOF
11218	>	/* end confdefs.h.  */
11219	>	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11220	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11221	>	#define pow innocuous_pow
11222
11223	<	fi
11224	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
11225	<	echo "${ECHO_T}$ac_pentium" >&6
11226	<	if test "$ac_pentium" = yes; then
8877	<	:
8878	<	CPU_FLAGS=-mpentium
8879	<	else
8880	<	:
11223	>	/* System header to define __stub macros and hopefully few prototypes,
11224	>	which can conflict with char pow (); below.
11225	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11226	>	<limits.h> exists even on freestanding compilers.  */
11227
11228	<	fi
11228	>	#ifdef __STDC__
11229	>	# include <limits.h>
11230	>	#else
11231	>	# include <assert.h>
11232	>	#endif
11233
11234	<	fi
11234	>	#undef pow
11235
11236	<	;;
11237	<	i686*)
11236	>	/* Override any GCC internal prototype to avoid an error.
11237	>	Use char because int might match the return type of a GCC
11238	>	builtin and then its argument prototype would still apply.  */
11239	>	#ifdef __cplusplus
11240	>	extern "C"
11241	>	#endif
11242	>	char pow ();
11243	>	/* The GNU C library defines this for functions which it implements
11244	>	to always fail with ENOSYS.  Some functions are actually named
11245	>	something starting with __ and the normal name is an alias.  */
11246	>	#if defined __stub_pow || defined __stub___pow
11247	>	choke me
11248	>	#endif
11249
11250	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
11251	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
11252	<	if test "${ac_cpu_pentiumpro+set}" = set; then
11253	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11250	>	#ifdef FC_DUMMY_MAIN
11251	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11252	>	#  ifdef __cplusplus
11253	>	extern "C"
11254	>	#  endif
11255	>	int FC_DUMMY_MAIN() { return 1; }
11256	>	#endif
11257	>	#endif
11258	>	int
11259	>	main ()
11260	>	{
11261	>	return pow ();
11262	>	;
11263	>	return 0;
11264	>	}
11265	>	_ACEOF
11266	>	rm -f conftest.$ac_objext conftest$ac_exeext
11267	>	if { (ac_try="$ac_link"
11268	>	case "(($ac_try" in
11269	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11270	>	*) ac_try_echo=$ac_try;;
11271	>	esac
11272	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11273	>	(eval "$ac_link") 2>conftest.er1
11274	>	ac_status=$?
11275	>	grep -v '^ *+' conftest.er1 >conftest.err
11276	>	rm -f conftest.er1
11277	>	cat conftest.err >&5
11278	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	>	(exit $ac_status); } && {
11280	>	test -z "$ac_c_werror_flag" ||
11281	>	test ! -s conftest.err
11282	>	} && test -s conftest$ac_exeext &&
11283	>	$as_test_x conftest$ac_exeext; then
11284	>	ac_cv_func_pow=yes
11285		else
11286	<	echo 'void f(){}' > conftest.cpp
11287	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
8896	<	ac_cpu_pentiumpro=yes
8897	<	else
8898	<	ac_cpu_pentiumpro=no
8899	<	fi
8900	<	rm -f conftest*
11286	>	echo "$as_me: failed program was:" >&5
11287	>	sed 's/^/| /' conftest.$ac_ext >&5
11288
11289	+	ac_cv_func_pow=no
11290		fi
8903	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8904	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8905	–	if test "$ac_cpu_pentiumpro" = yes; then
8906	–	:
8907	–	CPU_FLAGS=-mcpu=pentiumpro
8908	–	else
8909	–	:
11291
11292	<
11293	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
8913	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
8914	<	if test "${ac_pentiumpro+set}" = set; then
8915	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8916	<	else
8917	<	echo 'void f(){}' > conftest.cpp
8918	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
8919	<	ac_pentiumpro=yes
8920	<	else
8921	<	ac_pentiumpro=no
11292	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11293	>	conftest$ac_exeext conftest.$ac_ext
11294		fi
11295	<	rm -f conftest*
11296	<
8925	<	fi
8926	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8927	<	echo "${ECHO_T}$ac_pentiumpro" >&6
8928	<	if test "$ac_pentiumpro" = yes; then
8929	<	:
8930	<	CPU_FLAGS=-mpentiumpro
8931	<	else
8932	<	:
8933	<
8934	<	fi
8935	<
8936	<	fi
11295	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11296	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11297
11298	<	;;
11299	<	powerpc*)
11300	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
11301	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8942	<	if test -n "$is60x"; then
8943	<
8944	<
8945	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
8946	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
8947	<	if test "${ac_m_cpu_60x+set}" = set; then
11298	>	if test $ac_cv_func_pow = no; then
11299	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11300	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11301	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11302		echo $ECHO_N "(cached) $ECHO_C" >&6
11303		else
11304	<	echo 'void f(){}' > conftest.cpp
11305	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
11306	<	ac_m_cpu_60x=yes
11307	<	else
11308	<	ac_m_cpu_60x=no
11309	<	fi
11310	<	rm -f conftest*
11304	>	ac_check_lib_save_LIBS=$LIBS
11305	>	LIBS="-lm  $LIBS"
11306	>	cat >conftest.$ac_ext <<_ACEOF
11307	>	/* confdefs.h.  */
11308	>	_ACEOF
11309	>	cat confdefs.h >>conftest.$ac_ext
11310	>	cat >>conftest.$ac_ext <<_ACEOF
11311	>	/* end confdefs.h.  */
11312
11313	<	fi
11314	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
11315	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
11316	<	if test "$ac_m_cpu_60x" = yes; then
11317	<	:
11318	<	CPU_FLAGS=-mcpu=$cputype
11319	<	else
11320	<	:
11321	<
11322	<	fi
11323	<
8969	<	elif test "$cputype" = 750; then
8970	<
8971	<
8972	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
8973	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
8974	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
8975	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8976	<	else
8977	<
8978	<	cat > conftest.cpp <<EOF
8979	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
8980	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
8981	<	yes;
11313	>	/* Override any GCC internal prototype to avoid an error.
11314	>	Use char because int might match the return type of a GCC
11315	>	builtin and then its argument prototype would still apply.  */
11316	>	#ifdef __cplusplus
11317	>	extern "C"
11318	>	#endif
11319	>	char pow ();
11320	>	#ifdef FC_DUMMY_MAIN
11321	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11322	>	#  ifdef __cplusplus
11323	>	extern "C"
11324		#  endif
11325	+	int FC_DUMMY_MAIN() { return 1; }
11326		#endif
11327	<	EOF
11328	<	if { ac_try='${CXX-c++} -E conftest.cpp'
11329	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11330	<	(eval $ac_try) 2>&5
11327	>	#endif
11328	>	int
11329	>	main ()
11330	>	{
11331	>	return pow ();
11332	>	;
11333	>	return 0;
11334	>	}
11335	>	_ACEOF
11336	>	rm -f conftest.$ac_objext conftest$ac_exeext
11337	>	if { (ac_try="$ac_link"
11338	>	case "(($ac_try" in
11339	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11340	>	*) ac_try_echo=$ac_try;;
11341	>	esac
11342	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11343	>	(eval "$ac_link") 2>conftest.er1
11344		ac_status=$?
11345	+	grep -v '^ *+' conftest.er1 >conftest.err
11346	+	rm -f conftest.er1
11347	+	cat conftest.err >&5
11348		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11349	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11350	<	ac_cv_prog_gxx_2_95=yes
11349	>	(exit $ac_status); } && {
11350	>	test -z "$ac_c_werror_flag" ||
11351	>	test ! -s conftest.err
11352	>	} && test -s conftest$ac_exeext &&
11353	>	$as_test_x conftest$ac_exeext; then
11354	>	ac_cv_lib_m_pow=yes
11355		else
11356	<	ac_cv_prog_gxx_2_95=no
11357	<	fi
11356	>	echo "$as_me: failed program was:" >&5
11357	>	sed 's/^/| /' conftest.$ac_ext >&5
11358
11359	+	ac_cv_lib_m_pow=no
11360		fi
8997	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
8998	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
8999	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
9000	–	:
11361
11362	<
11363	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
11364	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
9005	<	if test "${ac_m_cpu_750+set}" = set; then
9006	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9007	<	else
9008	<	echo 'void f(){}' > conftest.cpp
9009	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
9010	<	ac_m_cpu_750=yes
9011	<	else
9012	<	ac_m_cpu_750=no
11362	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11363	>	conftest$ac_exeext conftest.$ac_ext
11364	>	LIBS=$ac_check_lib_save_LIBS
11365		fi
11366	<	rm -f conftest*
11367	<
11368	<	fi
11369	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
9018	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
9019	<	if test "$ac_m_cpu_750" = yes; then
9020	<	:
9021	<	CPU_FLAGS=-mcpu=750
11366	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11367	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
11368	>	if test $ac_cv_lib_m_pow = yes; then
11369	>	POW_LIB=-lm
11370		else
11371	<	:
11372	<
11371	>	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11372	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11373		fi
11374
9027	–	else
9028	–	:
9029	–
11375		fi
11376
9032	–	fi
9033	–	if test -z "$CPU_FLAGS"; then
9034	–
9035	–
9036	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
9037	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
9038	–	if test "${ac_m_cpu_powerpc+set}" = set; then
9039	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9040	–	else
9041	–	echo 'void f(){}' > conftest.cpp
9042	–	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
9043	–	ac_m_cpu_powerpc=yes
9044	–	else
9045	–	ac_m_cpu_powerpc=no
11377		fi
9047	–	rm -f conftest*
11378
9049	–	fi
9050	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
9051	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
9052	–	if test "$ac_m_cpu_powerpc" = yes; then
9053	–	:
9054	–	CPU_FLAGS=-mcpu=powerpc
9055	–	else
9056	–	:
11379
9058	–	fi
11380
9060	–	fi
9061	–	if test -z "$CPU_FLAGS"; then
11381
11382
9064	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
9065	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
9066	–	if test "${ac_m_powerpc+set}" = set; then
9067	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9068	–	else
9069	–	echo 'void f(){}' > conftest.cpp
9070	–	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
9071	–	ac_m_powerpc=yes
9072	–	else
9073	–	ac_m_powerpc=no
9074	–	fi
9075	–	rm -f conftest*
11383
9077	–	fi
9078	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
9079	–	echo "${ECHO_T}$ac_m_powerpc" >&6
9080	–	if test "$ac_m_powerpc" = yes; then
9081	–	:
9082	–	CPU_FLAGS=-mpowerpc
9083	–	else
9084	–	:
11384
9086	–	fi
11385
9088	–	fi
9089	–	esac
9090	–	fi
9091	–
9092	–	if test -n "$CPU_FLAGS"; then
9093	–	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
9094	–	fi
9095	–
9096	–	if test -z "$CXXFLAGS"; then
9097	–	echo ""
9098	–	echo "**********************************************************"
9099	–	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9100	–	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9101	–	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
9102	–	echo "**********************************************************"
9103	–	echo ""
9104	–	CXXFLAGS="-O3"
9105	–	fi
9106	–
9107	–
9108	–
9109	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
9110	–	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
9111	–	if test "${ac_guessed_cxxflags+set}" = set; then
9112	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9113	–	else
9114	–	echo 'void f(){}' > conftest.cpp
9115	–	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9116	–	ac_guessed_cxxflags=yes
9117	–	else
9118	–	ac_guessed_cxxflags=no
9119	–	fi
9120	–	rm -f conftest*
9121	–
9122	–	fi
9123	–	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
9124	–	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
9125	–	if test "$ac_guessed_cxxflags" = yes; then
9126	–	:
9127	–
9128	–	else
9129	–	:
9130	–
9131	–	echo ""
9132	–	echo "**********************************************************"
9133	–	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9134	–	echo "* your compiler.                                         *"
9135	–	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9136	–	echo "**********************************************************"
9137	–	echo ""
9138	–	CXXFLAGS=""
9139	–
9140	–	fi
9141	–
9142	–
9143	–	fi
9144	–
9145	–
9146	–
9147	–
9148	–
9149	–	# Try to determine "good" native compiler flags if none specified on command
9150	–	# line
9151	–
9152	–	if test x"$F90FLAGS" = x ; then
9153	–	F90FLAGS=""
9154	–	case "${host_cpu}-${host_os}" in
9155	–
9156	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
9157	–	F90FLAGS="-O"
9158	–	fi;;
9159	–	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
9160	–	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9161	–	fi;;
9162	–	powerpc*-aix*)
9163	–	if test "$F90" = f90 -o "$F90" = xlf90; then
9164	–	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
9165	–	echo "*******************************************************"
9166	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9167	–	echo "*  recommended that you use                           *"
9168	–	echo "*                                                     *"
9169	–	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9170	–	echo "*                                 ^^^                 *"
9171	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9172	–	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
9173	–	echo "*******************************************************"
9174	–	fi;;
9175	–	*darwin*)
9176	–	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
9177	–	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
9178	–	fi;;
9179	–	esac
11386
9181	–	if test -n "$CPU_FLAGS"; then
9182	–	F90FLAGS="$F90FLAGS $CPU_FLAGS"
9183	–	fi
11387
9185	–	if test -z "$F90FLAGS"; then
9186	–	echo ""
9187	–	echo "**********************************************************"
9188	–	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
9189	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
9190	–	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
9191	–	echo "**********************************************************"
9192	–	echo ""
9193	–	F90FLAGS="-O3"
9194	–	fi
11388
11389
9197	–	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
9198	–	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
9199	–	if test "${ac_guessed_f90flags+set}" = set; then
9200	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9201	–	else
11390
11391
11392
9205	–	ac_ext=f90
9206	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
9207	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9208	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
11393
9210	–	echo 'program main' > conftest.$ac_ext
9211	–	echo 'end program main' >> conftest.$ac_ext
9212	–	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
9213	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9214	–	(eval $ac_compile) 2>&5
9215	–	ac_status=$?
9216	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9217	–	(exit $ac_status); }; then
9218	–	ac_guessed_f90flags=yes
9219	–	else
9220	–	ac_guessed_f90flags=no
9221	–	fi
9222	–	rm -f conftest*
9223	–	ac_ext=c
9224	–	ac_cpp='$CPP $CPPFLAGS'
9225	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9226	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9227	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11394
11395
9230	–	fi
9231	–	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
9232	–	echo "${ECHO_T}$ac_guessed_f90flags" >&6
9233	–	if test "$ac_guessed_f90flags" = yes; then
9234	–	:
11396
9236	–	else
9237	–	:
11397
9239	–	echo ""
9240	–	echo "**********************************************************"
9241	–	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
9242	–	echo "* your compiler.                                         *"
9243	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
9244	–	echo "**********************************************************"
9245	–	echo ""
9246	–	F90FLAGS=""
11398
9248	–	fi
11399
11400
9251	–	fi
11401
9253	–	;;
9254	–	esac
11402
9256	–	ac_ext=cc
9257	–	ac_cpp='$CXXCPP $CPPFLAGS'
9258	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9259	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9260	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11403
9262	–	# AC_CPP_FUNC
9263	–	# ------------------ #
9264	–	# Checks to see if ANSI C99 CPP variable __func__ works.
9265	–	# If not, perhaps __FUNCTION__ works instead.
9266	–	# If not, we'll just define __func__ to "".
9267	–	# AC_CPP_FUNC
11404
11405
11406	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11407	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11408	<	if test "${ac_cv_cpp_func+set}" = set; then
11406	>	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
11407	>	do
11408	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11409	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11410	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11411	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11412		echo $ECHO_N "(cached) $ECHO_C" >&6
11413		else
11414		cat >conftest.$ac_ext <<_ACEOF
#	Line 9278 | Line 11417 | cat >>conftest.$ac_ext <<_ACEOF
11417		cat confdefs.h >>conftest.$ac_ext
11418		cat >>conftest.$ac_ext <<_ACEOF
11419		/* end confdefs.h.  */
11420	+	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11421	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11422	+	#define $ac_func innocuous_$ac_func
11423
11424	+	/* System header to define __stub macros and hopefully few prototypes,
11425	+	which can conflict with char $ac_func (); below.
11426	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11427	+	<limits.h> exists even on freestanding compilers.  */
11428	+
11429	+	#ifdef __STDC__
11430	+	# include <limits.h>
11431	+	#else
11432	+	# include <assert.h>
11433	+	#endif
11434	+
11435	+	#undef $ac_func
11436	+
11437	+	/* Override any GCC internal prototype to avoid an error.
11438	+	Use char because int might match the return type of a GCC
11439	+	builtin and then its argument prototype would still apply.  */
11440	+	#ifdef __cplusplus
11441	+	extern "C"
11442	+	#endif
11443	+	char $ac_func ();
11444	+	/* The GNU C library defines this for functions which it implements
11445	+	to always fail with ENOSYS.  Some functions are actually named
11446	+	something starting with __ and the normal name is an alias.  */
11447	+	#if defined __stub_$ac_func || defined __stub___$ac_func
11448	+	choke me
11449	+	#endif
11450	+
11451	+	#ifdef FC_DUMMY_MAIN
11452	+	#ifndef FC_DUMMY_MAIN_EQ_F77
11453	+	#  ifdef __cplusplus
11454	+	extern "C"
11455	+	#  endif
11456	+	int FC_DUMMY_MAIN() { return 1; }
11457	+	#endif
11458	+	#endif
11459		int
11460		main ()
11461		{
11462	<	const char *foo = __func__;
11462	>	return $ac_func ();
11463		;
11464		return 0;
11465		}
11466		_ACEOF
11467	<	rm -f conftest.$ac_objext
11468	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11469	<	(eval $ac_compile) 2>conftest.er1
11467	>	rm -f conftest.$ac_objext conftest$ac_exeext
11468	>	if { (ac_try="$ac_link"
11469	>	case "(($ac_try" in
11470	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11471	>	*) ac_try_echo=$ac_try;;
11472	>	esac
11473	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11474	>	(eval "$ac_link") 2>conftest.er1
11475		ac_status=$?
11476		grep -v '^ *+' conftest.er1 >conftest.err
11477		rm -f conftest.er1
11478		cat conftest.err >&5
11479		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11480	<	(exit $ac_status); } &&
11481	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11482	<	|| test ! -s conftest.err'
11483	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11484	<	(eval $ac_try) 2>&5
11485	<	ac_status=$?
9304	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9305	<	(exit $ac_status); }; } &&
9306	<	{ ac_try='test -s conftest.$ac_objext'
9307	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9308	<	(eval $ac_try) 2>&5
9309	<	ac_status=$?
9310	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311	<	(exit $ac_status); }; }; then
9312	<	ac_cv_cpp_func=yes
11480	>	(exit $ac_status); } && {
11481	>	test -z "$ac_c_werror_flag" ||
11482	>	test ! -s conftest.err
11483	>	} && test -s conftest$ac_exeext &&
11484	>	$as_test_x conftest$ac_exeext; then
11485	>	eval "$as_ac_var=yes"
11486		else
11487		echo "$as_me: failed program was:" >&5
11488		sed 's/^/| /' conftest.$ac_ext >&5
11489
11490	+	eval "$as_ac_var=no"
11491	+	fi
11492	+
11493	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11494	+	conftest$ac_exeext conftest.$ac_ext
11495	+	fi
11496	+	ac_res=`eval echo '${'$as_ac_var'}'`
11497	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11498	+	echo "${ECHO_T}$ac_res" >&6; }
11499	+	if test `eval echo '${'$as_ac_var'}'` = yes; then
11500	+	cat >>confdefs.h <<_ACEOF
11501	+	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11502	+	_ACEOF
11503	+
11504	+	fi
11505	+	done
11506	+
11507	+
11508	+	# special check for _system_configuration because AIX <4.3.2 do not
11509	+	# contain the `physmem' member.
11510	+	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11511	+	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
11512		cat >conftest.$ac_ext <<_ACEOF
11513		/* confdefs.h.  */
11514		_ACEOF
11515		cat confdefs.h >>conftest.$ac_ext
11516		cat >>conftest.$ac_ext <<_ACEOF
11517		/* end confdefs.h.  */
11518	<
11518	>	#include <sys/systemcfg.h>
11519	>	#ifdef FC_DUMMY_MAIN
11520	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11521	>	#  ifdef __cplusplus
11522	>	extern "C"
11523	>	#  endif
11524	>	int FC_DUMMY_MAIN() { return 1; }
11525	>	#endif
11526	>	#endif
11527		int
11528		main ()
11529		{
11530	<	const char *foo = __FUNCTION__;
11530	>	double x = _system_configuration.physmem;
11531		;
11532		return 0;
11533		}
11534		_ACEOF
11535		rm -f conftest.$ac_objext
11536	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11537	<	(eval $ac_compile) 2>conftest.er1
11536	>	if { (ac_try="$ac_compile"
11537	>	case "(($ac_try" in
11538	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11539	>	*) ac_try_echo=$ac_try;;
11540	>	esac
11541	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11542	>	(eval "$ac_compile") 2>conftest.er1
11543		ac_status=$?
11544		grep -v '^ *+' conftest.er1 >conftest.err
11545		rm -f conftest.er1
11546		cat conftest.err >&5
11547		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11548	<	(exit $ac_status); } &&
11549	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11550	<	|| test ! -s conftest.err'
11551	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11552	<	(eval $ac_try) 2>&5
11553	<	ac_status=$?
11554	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11555	<	(exit $ac_status); }; } &&
11556	<	{ ac_try='test -s conftest.$ac_objext'
11557	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11558	<	(eval $ac_try) 2>&5
9351	<	ac_status=$?
9352	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	<	(exit $ac_status); }; }; then
9354	<	ac_cv_cpp_func=__FUNCTION__
11548	>	(exit $ac_status); } && {
11549	>	test -z "$ac_c_werror_flag" ||
11550	>	test ! -s conftest.err
11551	>	} && test -s conftest.$ac_objext; then
11552	>	{ echo "$as_me:$LINENO: result: yes" >&5
11553	>	echo "${ECHO_T}yes" >&6; }
11554	>
11555	>	cat >>confdefs.h <<\_ACEOF
11556	>	#define HAVE__SYSTEM_CONFIGURATION 1
11557	>	_ACEOF
11558	>
11559		else
11560		echo "$as_me: failed program was:" >&5
11561		sed 's/^/| /' conftest.$ac_ext >&5
11562
11563	<	ac_cv_cpp_func=no
11563	>	{ echo "$as_me:$LINENO: result: no" >&5
11564	>	echo "${ECHO_T}no" >&6; }
11565		fi
9361	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9362	–	fi
9363	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9364	–	fi
9365	–	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
9366	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6
9367	–	if test $ac_cv_cpp_func = __FUNCTION__; then
11566
11567	<	cat >>confdefs.h <<\_ACEOF
9370	<	#define __func__ __FUNCTION__
9371	<	_ACEOF
11567	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11568
11569	<	elif test $ac_cv_cpp_func = no; then
11569	>	# clean out junk possibly left behind by a previous configuration
11570	>	rm -f src/getopt.h
11571	>	# Check for getopt_long support
11572
11573	<	cat >>confdefs.h <<\_ACEOF
11574	<	#define __func__ ""
11573	>	for ac_header in getopt.h
11574	>	do
11575	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11576	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11577	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11578	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11579	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11580	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11581	>	fi
11582	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11583	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11584	>	echo "${ECHO_T}$ac_res" >&6; }
11585	>	else
11586	>	# Is the header compilable?
11587	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11588	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11589	>	cat >conftest.$ac_ext <<_ACEOF
11590	>	/* confdefs.h.  */
11591		_ACEOF
11592	+	cat confdefs.h >>conftest.$ac_ext
11593	+	cat >>conftest.$ac_ext <<_ACEOF
11594	+	/* end confdefs.h.  */
11595	+	$ac_includes_default
11596	+	#include <$ac_header>
11597	+	_ACEOF
11598	+	rm -f conftest.$ac_objext
11599	+	if { (ac_try="$ac_compile"
11600	+	case "(($ac_try" in
11601	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11602	+	*) ac_try_echo=$ac_try;;
11603	+	esac
11604	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11605	+	(eval "$ac_compile") 2>conftest.er1
11606	+	ac_status=$?
11607	+	grep -v '^ *+' conftest.er1 >conftest.err
11608	+	rm -f conftest.er1
11609	+	cat conftest.err >&5
11610	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	+	(exit $ac_status); } && {
11612	+	test -z "$ac_c_werror_flag" ||
11613	+	test ! -s conftest.err
11614	+	} && test -s conftest.$ac_objext; then
11615	+	ac_header_compiler=yes
11616	+	else
11617	+	echo "$as_me: failed program was:" >&5
11618	+	sed 's/^/| /' conftest.$ac_ext >&5
11619
11620	+	ac_header_compiler=no
11621		fi
11622
11623	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11624	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11625	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11626
11627	<	ac_ext=c
11628	<	ac_cpp='$CPP $CPPFLAGS'
11629	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11630	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11631	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11627	>	# Is the header present?
11628	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11629	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11630	>	cat >conftest.$ac_ext <<_ACEOF
11631	>	/* confdefs.h.  */
11632	>	_ACEOF
11633	>	cat confdefs.h >>conftest.$ac_ext
11634	>	cat >>conftest.$ac_ext <<_ACEOF
11635	>	/* end confdefs.h.  */
11636	>	#include <$ac_header>
11637	>	_ACEOF
11638	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11639	>	case "(($ac_try" in
11640	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11641	>	*) ac_try_echo=$ac_try;;
11642	>	esac
11643	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11644	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11645	>	ac_status=$?
11646	>	grep -v '^ *+' conftest.er1 >conftest.err
11647	>	rm -f conftest.er1
11648	>	cat conftest.err >&5
11649	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11650	>	(exit $ac_status); } >/dev/null && {
11651	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11652	>	test ! -s conftest.err
11653	>	}; then
11654	>	ac_header_preproc=yes
11655	>	else
11656	>	echo "$as_me: failed program was:" >&5
11657	>	sed 's/^/| /' conftest.$ac_ext >&5
11658
11659	+	ac_header_preproc=no
11660	+	fi
11661
11662	<	# Find a good install program.  We prefer a C program (faster),
11663	<	# so one script is as good as another.  But avoid the broken or
11664	<	# incompatible versions:
11665	<	# SysV /etc/install, /usr/sbin/install
11666	<	# SunOS /usr/etc/install
11667	<	# IRIX /sbin/install
11668	<	# AIX /bin/install
11669	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
11670	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
11671	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
11672	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
11673	<	# OS/2's system install, which has a completely different semantic
9401	<	# ./install, which can be erroneously created by make from ./install.sh.
9402	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
9403	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
9404	<	if test -z "$INSTALL"; then
9405	<	if test "${ac_cv_path_install+set}" = set; then
9406	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9407	<	else
9408	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9409	<	for as_dir in $PATH
9410	<	do
9411	<	IFS=$as_save_IFS
9412	<	test -z "$as_dir" && as_dir=.
9413	<	# Account for people who put trailing slashes in PATH elements.
9414	<	case $as_dir/ in
9415	<	./ | .// | /cC/* | \
9416	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
9417	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
9418	<	/usr/ucb/* ) ;;
9419	<	*)
9420	<	# OSF1 and SCO ODT 3.0 have their own names for install.
9421	<	# Don't use installbsd from OSF since it installs stuff as root
9422	<	# by default.
9423	<	for ac_prog in ginstall scoinst install; do
9424	<	for ac_exec_ext in '' $ac_executable_extensions; do
9425	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
9426	<	if test $ac_prog = install &&
9427	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9428	<	# AIX install.  It has an incompatible calling convention.
9429	<	:
9430	<	elif test $ac_prog = install &&
9431	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9432	<	# program-specific install script used by HP pwplus--don't use.
9433	<	:
9434	<	else
9435	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
9436	<	break 3
9437	<	fi
9438	<	fi
9439	<	done
9440	<	done
11662	>	rm -f conftest.err conftest.$ac_ext
11663	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11664	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11665	>
11666	>	# So?  What about this header?
11667	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11668	>	yes:no: )
11669	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11670	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11671	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11672	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11673	>	ac_header_preproc=yes
11674		;;
11675	+	no:yes:* )
11676	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11677	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11678	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11679	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11680	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11681	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11682	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11683	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11684	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11685	+	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11686	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11687	+	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11688	+	( cat <<\_ASBOX
11689	+	## ------------------------------ ##
11690	+	## Report this to gezelter@nd.edu ##
11691	+	## ------------------------------ ##
11692	+	_ASBOX
11693	+	) | sed "s/^/$as_me: WARNING:     /" >&2
11694	+	;;
11695		esac
11696	<	done
11696	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11697	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11698	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11699	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11700	>	else
11701	>	eval "$as_ac_Header=\$ac_header_preproc"
11702	>	fi
11703	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11704	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11705	>	echo "${ECHO_T}$ac_res" >&6; }
11706
11707	+	fi
11708	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11709	+	cat >>confdefs.h <<_ACEOF
11710	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11711	+	_ACEOF
11712
11713		fi
9447	–	if test "${ac_cv_path_install+set}" = set; then
9448	–	INSTALL=$ac_cv_path_install
9449	–	else
9450	–	# As a last resort, use the slow shell script.  We don't cache a
9451	–	# path for INSTALL within a source directory, because that will
9452	–	# break other packages using the cache if that directory is
9453	–	# removed, or if the path is relative.
9454	–	INSTALL=$ac_install_sh
9455	–	fi
9456	–	fi
9457	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
9458	–	echo "${ECHO_T}$INSTALL" >&6
11714
11715	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
9461	<	# It thinks the first close brace ends the variable substitution.
9462	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
11715	>	done
11716
9464	–	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
11717
11718	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
11719	<
11720	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
11721	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
11722	<	LN_S=$as_ln_s
11723	<	if test "$LN_S" = "ln -s"; then
9472	<	echo "$as_me:$LINENO: result: yes" >&5
9473	<	echo "${ECHO_T}yes" >&6
9474	<	else
9475	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
9476	<	echo "${ECHO_T}no, using $LN_S" >&6
9477	<	fi
9478	<
9479	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9480	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
9481	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
9482	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
11718	>	for ac_func in getopt_long
11719	>	do
11720	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11721	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11722	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11723	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11724		echo $ECHO_N "(cached) $ECHO_C" >&6
11725		else
11726	<	cat >conftest.make <<\_ACEOF
11727	<	all:
9487	<	@echo 'ac_maketemp="$(MAKE)"'
11726	>	cat >conftest.$ac_ext <<_ACEOF
11727	>	/* confdefs.h.  */
11728		_ACEOF
11729	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
11730	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
11731	<	if test -n "$ac_maketemp"; then
11732	<	eval ac_cv_prog_make_${ac_make}_set=yes
11733	<	else
11734	<	eval ac_cv_prog_make_${ac_make}_set=no
11735	<	fi
11736	<	rm -f conftest.make
11737	<	fi
11738	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
11739	<	echo "$as_me:$LINENO: result: yes" >&5
11740	<	echo "${ECHO_T}yes" >&6
11741	<	SET_MAKE=
11742	<	else
11743	<	echo "$as_me:$LINENO: result: no" >&5
11744	<	echo "${ECHO_T}no" >&6
11745	<	SET_MAKE="MAKE=${MAKE-make}"
11746	<	fi
11729	>	cat confdefs.h >>conftest.$ac_ext
11730	>	cat >>conftest.$ac_ext <<_ACEOF
11731	>	/* end confdefs.h.  */
11732	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11733	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11734	>	#define $ac_func innocuous_$ac_func
11735	>
11736	>	/* System header to define __stub macros and hopefully few prototypes,
11737	>	which can conflict with char $ac_func (); below.
11738	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11739	>	<limits.h> exists even on freestanding compilers.  */
11740	>
11741	>	#ifdef __STDC__
11742	>	# include <limits.h>
11743	>	#else
11744	>	# include <assert.h>
11745	>	#endif
11746	>
11747	>	#undef $ac_func
11748	>
11749	>	/* Override any GCC internal prototype to avoid an error.
11750	>	Use char because int might match the return type of a GCC
11751	>	builtin and then its argument prototype would still apply.  */
11752	>	#ifdef __cplusplus
11753	>	extern "C"
11754	>	#endif
11755	>	char $ac_func ();
11756	>	/* The GNU C library defines this for functions which it implements
11757	>	to always fail with ENOSYS.  Some functions are actually named
11758	>	something starting with __ and the normal name is an alias.  */
11759	>	#if defined __stub_$ac_func || defined __stub___$ac_func
11760	>	choke me
11761	>	#endif
11762
11763	<	if test -n "$ac_tool_prefix"; then
11764	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
11765	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
11766	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11767	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11768	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
11769	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11763	>	#ifdef FC_DUMMY_MAIN
11764	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11765	>	#  ifdef __cplusplus
11766	>	extern "C"
11767	>	#  endif
11768	>	int FC_DUMMY_MAIN() { return 1; }
11769	>	#endif
11770	>	#endif
11771	>	int
11772	>	main ()
11773	>	{
11774	>	return $ac_func ();
11775	>	;
11776	>	return 0;
11777	>	}
11778	>	_ACEOF
11779	>	rm -f conftest.$ac_objext conftest$ac_exeext
11780	>	if { (ac_try="$ac_link"
11781	>	case "(($ac_try" in
11782	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11783	>	*) ac_try_echo=$ac_try;;
11784	>	esac
11785	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11786	>	(eval "$ac_link") 2>conftest.er1
11787	>	ac_status=$?
11788	>	grep -v '^ *+' conftest.er1 >conftest.err
11789	>	rm -f conftest.er1
11790	>	cat conftest.err >&5
11791	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11792	>	(exit $ac_status); } && {
11793	>	test -z "$ac_c_werror_flag" ||
11794	>	test ! -s conftest.err
11795	>	} && test -s conftest$ac_exeext &&
11796	>	$as_test_x conftest$ac_exeext; then
11797	>	eval "$as_ac_var=yes"
11798		else
11799	<	if test -n "$RANLIB"; then
11800	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9518	<	else
9519	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9520	<	for as_dir in $PATH
9521	<	do
9522	<	IFS=$as_save_IFS
9523	<	test -z "$as_dir" && as_dir=.
9524	<	for ac_exec_ext in '' $ac_executable_extensions; do
9525	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9526	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
9527	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9528	<	break 2
9529	<	fi
9530	<	done
9531	<	done
11799	>	echo "$as_me: failed program was:" >&5
11800	>	sed 's/^/| /' conftest.$ac_ext >&5
11801
11802	+	eval "$as_ac_var=no"
11803		fi
9534	–	fi
9535	–	RANLIB=$ac_cv_prog_RANLIB
9536	–	if test -n "$RANLIB"; then
9537	–	echo "$as_me:$LINENO: result: $RANLIB" >&5
9538	–	echo "${ECHO_T}$RANLIB" >&6
9539	–	else
9540	–	echo "$as_me:$LINENO: result: no" >&5
9541	–	echo "${ECHO_T}no" >&6
9542	–	fi
11804
11805	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11806	+	conftest$ac_exeext conftest.$ac_ext
11807		fi
11808	<	if test -z "$ac_cv_prog_RANLIB"; then
11809	<	ac_ct_RANLIB=$RANLIB
11810	<	# Extract the first word of "ranlib", so it can be a program name with args.
11811	<	set dummy ranlib; ac_word=$2
11812	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11813	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11814	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
9552	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9553	<	else
9554	<	if test -n "$ac_ct_RANLIB"; then
9555	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
9556	<	else
9557	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9558	<	for as_dir in $PATH
9559	<	do
9560	<	IFS=$as_save_IFS
9561	<	test -z "$as_dir" && as_dir=.
9562	<	for ac_exec_ext in '' $ac_executable_extensions; do
9563	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9564	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
9565	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9566	<	break 2
9567	<	fi
9568	<	done
9569	<	done
11808	>	ac_res=`eval echo '${'$as_ac_var'}'`
11809	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11810	>	echo "${ECHO_T}$ac_res" >&6; }
11811	>	if test `eval echo '${'$as_ac_var'}'` = yes; then
11812	>	cat >>confdefs.h <<_ACEOF
11813	>	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11814	>	_ACEOF
11815
9571	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
9572	–	fi
9573	–	fi
9574	–	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
9575	–	if test -n "$ac_ct_RANLIB"; then
9576	–	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
9577	–	echo "${ECHO_T}$ac_ct_RANLIB" >&6
11816		else
11817	<	echo "$as_me:$LINENO: result: no" >&5
11818	<	echo "${ECHO_T}no" >&6
11819	<	fi
11820	<
9583	<	RANLIB=$ac_ct_RANLIB
9584	<	else
9585	<	RANLIB="$ac_cv_prog_RANLIB"
9586	<	fi
9587	<
9588	<	for ac_prog in 'bison -y' byacc
9589	<	do
9590	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
9591	<	set dummy $ac_prog; ac_word=$2
9592	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9593	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9594	<	if test "${ac_cv_prog_YACC+set}" = set; then
11817	>	# FreeBSD has a gnugetopt library for this
11818	>	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11819	>	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
11820	>	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11821		echo $ECHO_N "(cached) $ECHO_C" >&6
11822		else
9597	–	if test -n "$YACC"; then
9598	–	ac_cv_prog_YACC="$YACC" # Let the user override the test.
9599	–	else
9600	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9601	–	for as_dir in $PATH
9602	–	do
9603	–	IFS=$as_save_IFS
9604	–	test -z "$as_dir" && as_dir=.
9605	–	for ac_exec_ext in '' $ac_executable_extensions; do
9606	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9607	–	ac_cv_prog_YACC="$ac_prog"
9608	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9609	–	break 2
9610	–	fi
9611	–	done
9612	–	done
9613	–
9614	–	fi
9615	–	fi
9616	–	YACC=$ac_cv_prog_YACC
9617	–	if test -n "$YACC"; then
9618	–	echo "$as_me:$LINENO: result: $YACC" >&5
9619	–	echo "${ECHO_T}$YACC" >&6
9620	–	else
9621	–	echo "$as_me:$LINENO: result: no" >&5
9622	–	echo "${ECHO_T}no" >&6
9623	–	fi
9624	–
9625	–	test -n "$YACC" && break
9626	–	done
9627	–	test -n "$YACC" || YACC="yacc"
9628	–
9629	–	for ac_prog in flex lex
9630	–	do
9631	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
9632	–	set dummy $ac_prog; ac_word=$2
9633	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
9634	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9635	–	if test "${ac_cv_prog_LEX+set}" = set; then
9636	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9637	–	else
9638	–	if test -n "$LEX"; then
9639	–	ac_cv_prog_LEX="$LEX" # Let the user override the test.
9640	–	else
9641	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9642	–	for as_dir in $PATH
9643	–	do
9644	–	IFS=$as_save_IFS
9645	–	test -z "$as_dir" && as_dir=.
9646	–	for ac_exec_ext in '' $ac_executable_extensions; do
9647	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9648	–	ac_cv_prog_LEX="$ac_prog"
9649	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9650	–	break 2
9651	–	fi
9652	–	done
9653	–	done
9654	–
9655	–	fi
9656	–	fi
9657	–	LEX=$ac_cv_prog_LEX
9658	–	if test -n "$LEX"; then
9659	–	echo "$as_me:$LINENO: result: $LEX" >&5
9660	–	echo "${ECHO_T}$LEX" >&6
9661	–	else
9662	–	echo "$as_me:$LINENO: result: no" >&5
9663	–	echo "${ECHO_T}no" >&6
9664	–	fi
9665	–
9666	–	test -n "$LEX" && break
9667	–	done
9668	–	test -n "$LEX" || LEX=":"
9669	–
9670	–	if test -z "$LEXLIB"
9671	–	then
9672	–	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
9673	–	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
9674	–	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
9675	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9676	–	else
11823		ac_check_lib_save_LIBS=$LIBS
11824	<	LIBS="-lfl  $LIBS"
11824	>	LIBS="-lgnugetopt  $LIBS"
11825		cat >conftest.$ac_ext <<_ACEOF
11826		/* confdefs.h.  */
11827		_ACEOF
#	Line 9683 | Line 11829 | cat >>conftest.$ac_ext <<_ACEOF
11829		cat >>conftest.$ac_ext <<_ACEOF
11830		/* end confdefs.h.  */
11831
11832	<	/* Override any gcc2 internal prototype to avoid an error.  */
11832	>	/* Override any GCC internal prototype to avoid an error.
11833	>	Use char because int might match the return type of a GCC
11834	>	builtin and then its argument prototype would still apply.  */
11835		#ifdef __cplusplus
11836		extern "C"
11837		#endif
11838	<	/* We use char because int might match the return type of a gcc2
11839	<	builtin and then its argument prototype would still apply.  */
11840	<	char yywrap ();
11838	>	char getopt_long ();
11839	>	#ifdef FC_DUMMY_MAIN
11840	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11841	>	#  ifdef __cplusplus
11842	>	extern "C"
11843	>	#  endif
11844	>	int FC_DUMMY_MAIN() { return 1; }
11845	>	#endif
11846	>	#endif
11847		int
11848		main ()
11849		{
11850	<	yywrap ();
11850	>	return getopt_long ();
11851		;
11852		return 0;
11853		}
11854		_ACEOF
11855		rm -f conftest.$ac_objext conftest$ac_exeext
11856	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11857	<	(eval $ac_link) 2>conftest.er1
11856	>	if { (ac_try="$ac_link"
11857	>	case "(($ac_try" in
11858	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11859	>	*) ac_try_echo=$ac_try;;
11860	>	esac
11861	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11862	>	(eval "$ac_link") 2>conftest.er1
11863		ac_status=$?
11864		grep -v '^ *+' conftest.er1 >conftest.err
11865		rm -f conftest.er1
11866		cat conftest.err >&5
11867		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11868	<	(exit $ac_status); } &&
11869	<	{ ac_try='test -z "$ac_c_werror_flag"
11870	<	|| test ! -s conftest.err'
11871	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11872	<	(eval $ac_try) 2>&5
11873	<	ac_status=$?
9715	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	<	(exit $ac_status); }; } &&
9717	<	{ ac_try='test -s conftest$ac_exeext'
9718	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9719	<	(eval $ac_try) 2>&5
9720	<	ac_status=$?
9721	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9722	<	(exit $ac_status); }; }; then
9723	<	ac_cv_lib_fl_yywrap=yes
11868	>	(exit $ac_status); } && {
11869	>	test -z "$ac_c_werror_flag" ||
11870	>	test ! -s conftest.err
11871	>	} && test -s conftest$ac_exeext &&
11872	>	$as_test_x conftest$ac_exeext; then
11873	>	ac_cv_lib_gnugetopt_getopt_long=yes
11874		else
11875		echo "$as_me: failed program was:" >&5
11876		sed 's/^/| /' conftest.$ac_ext >&5
11877
11878	<	ac_cv_lib_fl_yywrap=no
11878	>	ac_cv_lib_gnugetopt_getopt_long=no
11879		fi
11880	<	rm -f conftest.err conftest.$ac_objext \
11880	>
11881	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11882		conftest$ac_exeext conftest.$ac_ext
11883		LIBS=$ac_check_lib_save_LIBS
11884		fi
11885	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
11886	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
11887	<	if test $ac_cv_lib_fl_yywrap = yes; then
11888	<	LEXLIB="-lfl"
11885	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
11886	>	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6; }
11887	>	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
11888	>	cat >>confdefs.h <<\_ACEOF
11889	>	#define HAVE_GETOPT_LONG 1
11890	>	_ACEOF
11891	>
11892		else
11893	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
11894	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
11895	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
11893	>	# use the GNU replacement
11894	>	case " $LIBOBJS " in
11895	>	*" getopt.$ac_objext "* ) ;;
11896	>	*) LIBOBJS="$LIBOBJS getopt.$ac_objext"
11897	>	;;
11898	>	esac
11899	>
11900	>	case " $LIBOBJS " in
11901	>	*" getopt1.$ac_objext "* ) ;;
11902	>	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
11903	>	;;
11904	>	esac
11905	>
11906	>	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11907	>
11908	>	fi
11909	>
11910	>	fi
11911	>	done
11912	>
11913	>
11914	>	ac_ext=cpp
11915	>	ac_cpp='$CXXCPP $CPPFLAGS'
11916	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11917	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11918	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11919	>
11920	>	{ echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
11921	>	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6; }
11922	>	if test "${ac_cv_cxx_namespaces+set}" = set; then
11923		echo $ECHO_N "(cached) $ECHO_C" >&6
11924		else
11925	<	ac_check_lib_save_LIBS=$LIBS
11926	<	LIBS="-ll  $LIBS"
11927	<	cat >conftest.$ac_ext <<_ACEOF
11925	>
11926	>	ac_ext=cpp
11927	>	ac_cpp='$CXXCPP $CPPFLAGS'
11928	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11929	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11930	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11931	>
11932	>	cat >conftest.$ac_ext <<_ACEOF
11933		/* confdefs.h.  */
11934		_ACEOF
11935		cat confdefs.h >>conftest.$ac_ext
11936		cat >>conftest.$ac_ext <<_ACEOF
11937		/* end confdefs.h.  */
11938	<
11939	<	/* Override any gcc2 internal prototype to avoid an error.  */
11940	<	#ifdef __cplusplus
11941	<	extern "C"
11938	>	namespace Outer { namespace Inner { int i = 0; }}
11939	>	#ifdef FC_DUMMY_MAIN
11940	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11941	>	#  ifdef __cplusplus
11942	>	extern "C"
11943	>	#  endif
11944	>	int FC_DUMMY_MAIN() { return 1; }
11945		#endif
11946	<	/* We use char because int might match the return type of a gcc2
9758	<	builtin and then its argument prototype would still apply.  */
9759	<	char yywrap ();
11946	>	#endif
11947		int
11948		main ()
11949		{
11950	<	yywrap ();
11950	>	using namespace Outer::Inner; return i;
11951		;
11952		return 0;
11953		}
11954		_ACEOF
11955	<	rm -f conftest.$ac_objext conftest$ac_exeext
11956	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11957	<	(eval $ac_link) 2>conftest.er1
11955	>	rm -f conftest.$ac_objext
11956	>	if { (ac_try="$ac_compile"
11957	>	case "(($ac_try" in
11958	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11959	>	*) ac_try_echo=$ac_try;;
11960	>	esac
11961	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11962	>	(eval "$ac_compile") 2>conftest.er1
11963		ac_status=$?
11964		grep -v '^ *+' conftest.er1 >conftest.err
11965		rm -f conftest.er1
11966		cat conftest.err >&5
11967		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11968	<	(exit $ac_status); } &&
11969	<	{ ac_try='test -z "$ac_c_werror_flag"
11970	<	|| test ! -s conftest.err'
11971	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11972	<	(eval $ac_try) 2>&5
9781	<	ac_status=$?
9782	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783	<	(exit $ac_status); }; } &&
9784	<	{ ac_try='test -s conftest$ac_exeext'
9785	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9786	<	(eval $ac_try) 2>&5
9787	<	ac_status=$?
9788	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	<	(exit $ac_status); }; }; then
9790	<	ac_cv_lib_l_yywrap=yes
11968	>	(exit $ac_status); } && {
11969	>	test -z "$ac_cxx_werror_flag" ||
11970	>	test ! -s conftest.err
11971	>	} && test -s conftest.$ac_objext; then
11972	>	ac_cv_cxx_namespaces=yes
11973		else
11974		echo "$as_me: failed program was:" >&5
11975		sed 's/^/| /' conftest.$ac_ext >&5
11976
11977	<	ac_cv_lib_l_yywrap=no
11977	>	ac_cv_cxx_namespaces=no
11978		fi
9797	–	rm -f conftest.err conftest.$ac_objext \
9798	–	conftest$ac_exeext conftest.$ac_ext
9799	–	LIBS=$ac_check_lib_save_LIBS
9800	–	fi
9801	–	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
9802	–	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
9803	–	if test $ac_cv_lib_l_yywrap = yes; then
9804	–	LEXLIB="-ll"
9805	–	fi
11979
11980	<	fi
11980	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11981	>	ac_ext=cpp
11982	>	ac_cpp='$CXXCPP $CPPFLAGS'
11983	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11984	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11985	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11986
11987	+
11988		fi
11989	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11990	+	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6; }
11991	+	if test "$ac_cv_cxx_namespaces" = yes; then
11992
11993	<	if test "x$LEX" != "x:"; then
11994	<	echo "$as_me:$LINENO: checking lex output file root" >&5
9813	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
9814	<	if test "${ac_cv_prog_lex_root+set}" = set; then
9815	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9816	<	else
9817	<	# The minimal lex program is just a single line: %%.  But some broken lexes
9818	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
9819	<	cat >conftest.l <<_ACEOF
9820	<	%%
9821	<	%%
11993	>	cat >>confdefs.h <<\_ACEOF
11994	>	#define HAVE_NAMESPACES
11995		_ACEOF
11996	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
9824	<	(eval $LEX conftest.l) 2>&5
9825	<	ac_status=$?
9826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9827	<	(exit $ac_status); }
9828	<	if test -f lex.yy.c; then
9829	<	ac_cv_prog_lex_root=lex.yy
9830	<	elif test -f lexyy.c; then
9831	<	ac_cv_prog_lex_root=lexyy
9832	<	else
9833	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
9834	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
9835	<	{ (exit 1); exit 1; }; }
11996	>
11997		fi
9837	–	fi
9838	–	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
9839	–	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
9840	–	rm -f conftest.l
9841	–	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
11998
11999	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
12000	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
12001	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
11999	>	{ echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
12000	>	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
12001	>	if test "${ac_cv_cxx_have_stl+set}" = set; then
12002		echo $ECHO_N "(cached) $ECHO_C" >&6
12003		else
12004	<	# POSIX says lex can declare yytext either as a pointer or an array; the
12005	<	# default is implementation-dependent. Figure out which it is, since
12006	<	# not all implementations provide the %pointer and %array declarations.
12007	<	ac_cv_prog_lex_yytext_pointer=no
12008	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
12009	<	ac_save_LIBS=$LIBS
12010	<	LIBS="$LIBS $LEXLIB"
12011	<	cat >conftest.$ac_ext <<_ACEOF
12012	<	`cat $LEX_OUTPUT_ROOT.c`
12004	>
12005	>
12006	>	ac_ext=cpp
12007	>	ac_cpp='$CXXCPP $CPPFLAGS'
12008	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12009	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12010	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12011	>
12012	>	cat >conftest.$ac_ext <<_ACEOF
12013	>	/* confdefs.h.  */
12014		_ACEOF
12015	<	rm -f conftest.$ac_objext conftest$ac_exeext
12016	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12017	<	(eval $ac_link) 2>conftest.er1
12015	>	cat confdefs.h >>conftest.$ac_ext
12016	>	cat >>conftest.$ac_ext <<_ACEOF
12017	>	/* end confdefs.h.  */
12018	>	#include <list>
12019	>	#include <deque>
12020	>	#ifdef HAVE_NAMESPACES
12021	>	using namespace std;
12022	>	#endif
12023	>	#ifdef FC_DUMMY_MAIN
12024	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12025	>	#  ifdef __cplusplus
12026	>	extern "C"
12027	>	#  endif
12028	>	int FC_DUMMY_MAIN() { return 1; }
12029	>	#endif
12030	>	#endif
12031	>	int
12032	>	main ()
12033	>	{
12034	>	list<int> x; x.push_back(5);
12035	>	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
12036	>	;
12037	>	return 0;
12038	>	}
12039	>	_ACEOF
12040	>	rm -f conftest.$ac_objext
12041	>	if { (ac_try="$ac_compile"
12042	>	case "(($ac_try" in
12043	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12044	>	*) ac_try_echo=$ac_try;;
12045	>	esac
12046	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12047	>	(eval "$ac_compile") 2>conftest.er1
12048		ac_status=$?
12049		grep -v '^ *+' conftest.er1 >conftest.err
12050		rm -f conftest.er1
12051		cat conftest.err >&5
12052		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12053	<	(exit $ac_status); } &&
12054	<	{ ac_try='test -z "$ac_c_werror_flag"
12055	<	|| test ! -s conftest.err'
12056	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12057	<	(eval $ac_try) 2>&5
9871	<	ac_status=$?
9872	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9873	<	(exit $ac_status); }; } &&
9874	<	{ ac_try='test -s conftest$ac_exeext'
9875	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9876	<	(eval $ac_try) 2>&5
9877	<	ac_status=$?
9878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	<	(exit $ac_status); }; }; then
9880	<	ac_cv_prog_lex_yytext_pointer=yes
12053	>	(exit $ac_status); } && {
12054	>	test -z "$ac_cxx_werror_flag" ||
12055	>	test ! -s conftest.err
12056	>	} && test -s conftest.$ac_objext; then
12057	>	ac_cv_cxx_have_stl=yes
12058		else
12059		echo "$as_me: failed program was:" >&5
12060		sed 's/^/| /' conftest.$ac_ext >&5
12061
12062	+	ac_cv_cxx_have_stl=no
12063		fi
12064	<	rm -f conftest.err conftest.$ac_objext \
12065	<	conftest$ac_exeext conftest.$ac_ext
12066	<	LIBS=$ac_save_LIBS
12067	<	rm -f "${LEX_OUTPUT_ROOT}.c"
12064	>
12065	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12066	>	ac_ext=cpp
12067	>	ac_cpp='$CXXCPP $CPPFLAGS'
12068	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12069	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12070	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12071
12072	+
12073		fi
12074	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
12075	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
12076	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
12074	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
12075	>	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
12076	>	if test "$ac_cv_cxx_have_stl" = yes; then
12077
12078		cat >>confdefs.h <<\_ACEOF
12079	<	#define YYTEXT_POINTER 1
12079	>	#define HAVE_STL
12080		_ACEOF
12081
12082		fi
12083
9902	–	fi
12084
12085	<	# Extract the first word of "perl", so it can be a program name with args.
12086	<	set dummy perl; ac_word=$2
12087	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
12088	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12089	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
12085	>
12086	>	if test "${ac_cv_header_iostream+set}" = set; then
12087	>	{ echo "$as_me:$LINENO: checking for iostream" >&5
12088	>	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
12089	>	if test "${ac_cv_header_iostream+set}" = set; then
12090		echo $ECHO_N "(cached) $ECHO_C" >&6
12091	+	fi
12092	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12093	+	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
12094		else
12095	<	case $PERLINTERP in
12096	<	[\\/]* | ?:[\\/]*)
12097	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
12098	<	;;
12099	<	*)
12100	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12101	<	for as_dir in $PATH
12102	<	do
12103	<	IFS=$as_save_IFS
12104	<	test -z "$as_dir" && as_dir=.
12105	<	for ac_exec_ext in '' $ac_executable_extensions; do
12106	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12107	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
12108	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12109	<	break 2
12110	<	fi
12111	<	done
9928	<	done
9929	<
9930	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
9931	<	;;
12095	>	# Is the header compilable?
12096	>	{ echo "$as_me:$LINENO: checking iostream usability" >&5
12097	>	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
12098	>	cat >conftest.$ac_ext <<_ACEOF
12099	>	/* confdefs.h.  */
12100	>	_ACEOF
12101	>	cat confdefs.h >>conftest.$ac_ext
12102	>	cat >>conftest.$ac_ext <<_ACEOF
12103	>	/* end confdefs.h.  */
12104	>	$ac_includes_default
12105	>	#include <iostream>
12106	>	_ACEOF
12107	>	rm -f conftest.$ac_objext
12108	>	if { (ac_try="$ac_compile"
12109	>	case "(($ac_try" in
12110	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12111	>	*) ac_try_echo=$ac_try;;
12112		esac
12113	<	fi
12114	<	PERLINTERP=$ac_cv_path_PERLINTERP
12115	<
12116	<	if test -n "$PERLINTERP"; then
12117	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
12118	<	echo "${ECHO_T}$PERLINTERP" >&6
12113	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12114	>	(eval "$ac_compile") 2>conftest.er1
12115	>	ac_status=$?
12116	>	grep -v '^ *+' conftest.er1 >conftest.err
12117	>	rm -f conftest.er1
12118	>	cat conftest.err >&5
12119	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12120	>	(exit $ac_status); } && {
12121	>	test -z "$ac_cxx_werror_flag" ||
12122	>	test ! -s conftest.err
12123	>	} && test -s conftest.$ac_objext; then
12124	>	ac_header_compiler=yes
12125		else
12126	<	echo "$as_me:$LINENO: result: no" >&5
12127	<	echo "${ECHO_T}no" >&6
12126	>	echo "$as_me: failed program was:" >&5
12127	>	sed 's/^/| /' conftest.$ac_ext >&5
12128	>
12129	>	ac_header_compiler=no
12130		fi
12131
12132	<	ac_cv_path_perlinterp="$PERLINTERP"
12133	<	_sHpB='#!'
12132	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12133	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12134	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12135
12136	<
12137	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
12138	<	if test "${with_perl_shebang+set}" = set; then
12139	<	withval="$with_perl_shebang"
12140	<	opt_perl_shebang="$withval"
12136	>	# Is the header present?
12137	>	{ echo "$as_me:$LINENO: checking iostream presence" >&5
12138	>	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
12139	>	cat >conftest.$ac_ext <<_ACEOF
12140	>	/* confdefs.h.  */
12141	>	_ACEOF
12142	>	cat confdefs.h >>conftest.$ac_ext
12143	>	cat >>conftest.$ac_ext <<_ACEOF
12144	>	/* end confdefs.h.  */
12145	>	#include <iostream>
12146	>	_ACEOF
12147	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12148	>	case "(($ac_try" in
12149	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12150	>	*) ac_try_echo=$ac_try;;
12151	>	esac
12152	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12153	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12154	>	ac_status=$?
12155	>	grep -v '^ *+' conftest.er1 >conftest.err
12156	>	rm -f conftest.er1
12157	>	cat conftest.err >&5
12158	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12159	>	(exit $ac_status); } >/dev/null && {
12160	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12161	>	test ! -s conftest.err
12162	>	}; then
12163	>	ac_header_preproc=yes
12164		else
12165	<	opt_perl_shebang="not_set"
12166	<	fi;
9955	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
9956	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
9957	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
9958	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9959	<	else
9960	<	case "$opt_perl_shebang" in
9961	<	not_set  ) ax_cv_opt_perl_shebang=''
9962	<	;;
9963	<	*     )
9964	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9965	<	esac
12165	>	echo "$as_me: failed program was:" >&5
12166	>	sed 's/^/| /' conftest.$ac_ext >&5
12167
12168	+	ac_header_preproc=no
12169		fi
9968	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
9969	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
9970	–	if test "A$ax_cv_opt_perl_shebang" != "A"
9971	–	then
9972	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9973	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9974	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9975	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
12170
12171	<	# Automatic detection of sharpbang formula starts here
12172	<	else
12173	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
12174	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
12175	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
12176	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
12177	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
12171	>	rm -f conftest.err conftest.$ac_ext
12172	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12173	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12174	>
12175	>	# So?  What about this header?
12176	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12177	>	yes:no: )
12178	>	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
12179	>	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
12180	>	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
12181	>	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
12182	>	ac_header_preproc=yes
12183	>	;;
12184	>	no:yes:* )
12185	>	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
12186	>	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
12187	>	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
12188	>	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
12189	>	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
12190	>	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
12191	>	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
12192	>	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
12193	>	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
12194	>	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
12195	>	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
12196	>	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
12197	>	( cat <<\_ASBOX
12198	>	## ------------------------------ ##
12199	>	## Report this to gezelter@nd.edu ##
12200	>	## ------------------------------ ##
12201	>	_ASBOX
12202	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12203	>	;;
12204	>	esac
12205	>	{ echo "$as_me:$LINENO: checking for iostream" >&5
12206	>	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
12207	>	if test "${ac_cv_header_iostream+set}" = set; then
12208		echo $ECHO_N "(cached) $ECHO_C" >&6
12209		else
12210	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
12211	<	if test "x$_somian_kspb_perl" == x
12212	<	then _somian_ksbp_warn_empty='durnit'
12213	<	else
9990	<	case "A$_somian_kspb_perl" in
9991	<	A#!*perl* )
9992	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9993	<	;;
9994	<	A*    )  _somian_ksbp_warn_defau='trouble'
9995	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9996	<	esac
9997	<	fi
12210	>	ac_cv_header_iostream=$ac_header_preproc
12211	>	fi
12212	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12213	>	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
12214
12215		fi
12216	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
10001	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
10002	<	# The above prints Checking ... result message to user.
10003	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
12216	>	if test $ac_cv_header_iostream = yes; then
12217
10005	–	if test A${_somian_ksbp_warn_empty+set} == Aset
10006	–	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
10007	–	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
10008	–	fi
10009	–	# Inform user after printing result value
10010	–	if test A${_somian_ksbp_warn_defau+set} == Aset
10011	–	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
10012	–	echo "$as_me: Maybe Not good -" >&6;}
10013	–	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
10014	–	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
10015	–	else { echo "$as_me:$LINENO: OK Good result - " >&5
10016	–	echo "$as_me: OK Good result - " >&6;}
10017	–	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
10018	–	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
10019	–	fi
10020	–	fi
12218
10022	–	# Extract the first word of "ar", so it can be a program name with args.
10023	–	set dummy ar; ac_word=$2
10024	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
10025	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10026	–	if test "${ac_cv_prog_AR+set}" = set; then
10027	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10028	–	else
10029	–	if test -n "$AR"; then
10030	–	ac_cv_prog_AR="$AR" # Let the user override the test.
10031	–	else
10032	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10033	–	for as_dir in $PATH
10034	–	do
10035	–	IFS=$as_save_IFS
10036	–	test -z "$as_dir" && as_dir=.
10037	–	for ac_exec_ext in '' $ac_executable_extensions; do
10038	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10039	–	ac_cv_prog_AR="ar"
10040	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10041	–	break 2
10042	–	fi
10043	–	done
10044	–	done
10045	–
10046	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
10047	–	fi
10048	–	fi
10049	–	AR=$ac_cv_prog_AR
10050	–	if test -n "$AR"; then
10051	–	echo "$as_me:$LINENO: result: $AR" >&5
10052	–	echo "${ECHO_T}$AR" >&6
10053	–	else
10054	–	echo "$as_me:$LINENO: result: no" >&5
10055	–	echo "${ECHO_T}no" >&6
10056	–	fi
10057	–
10058	–	if test "$AR" = "NONE"; then
10059	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
10060	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
10061	–	{ (exit 1); exit 1; }; }
10062	–	cat >confcache <<\_ACEOF
10063	–	# This file is a shell script that caches the results of configure
10064	–	# tests run on this system so they can be shared between configure
10065	–	# scripts and configure runs, see configure's option --config-cache.
10066	–	# It is not useful on other systems.  If it contains results you don't
10067	–	# want to keep, you may remove or edit it.
10068	–	#
10069	–	# config.status only pays attention to the cache file if you give it
10070	–	# the --recheck option to rerun configure.
10071	–	#
10072	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10073	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10074	–	# following values.
10075	–
10076	–	_ACEOF
10077	–
10078	–	# The following way of writing the cache mishandles newlines in values,
10079	–	# but we know of no workaround that is simple, portable, and efficient.
10080	–	# So, don't put newlines in cache variables' values.
10081	–	# Ultrix sh set writes to stderr and can't be redirected directly,
10082	–	# and sets the high bit in the cache file unless we assign to the vars.
10083	–	{
10084	–	(set) 2>&1 |
10085	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10086	–	*ac_space=\ *)
10087	–	# `set' does not quote correctly, so add quotes (double-quote
10088	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
10089	–	sed -n \
10090	–	"s/'/'\\\\''/g;
10091	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10092	–	;;
10093	–	*)
10094	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
10095	–	sed -n \
10096	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10097	–	;;
10098	–	esac;
10099	–	} |
10100	–	sed '
10101	–	t clear
10102	–	: clear
10103	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10104	–	t end
10105	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10106	–	: end' >>confcache
10107	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
10108	–	if test -w $cache_file; then
10109	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10110	–	cat confcache >$cache_file
10111	–	else
10112	–	echo "not updating unwritable cache $cache_file"
10113	–	fi
10114	–	fi
10115	–	rm -f confcache
10116	–	exit 1
10117	–	fi
10118	–
10119	–	# Extract the first word of "ps", so it can be a program name with args.
10120	–	set dummy ps; ac_word=$2
10121	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
10122	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10123	–	if test "${ac_cv_path_PS+set}" = set; then
10124	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10125	–	else
10126	–	case $PS in
10127	–	[\\/]* | ?:[\\/]*)
10128	–	ac_cv_path_PS="$PS" # Let the user override the test with a path.
10129	–	;;
10130	–	*)
10131	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10132	–	for as_dir in $PATH
10133	–	do
10134	–	IFS=$as_save_IFS
10135	–	test -z "$as_dir" && as_dir=.
10136	–	for ac_exec_ext in '' $ac_executable_extensions; do
10137	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10138	–	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
10139	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10140	–	break 2
10141	–	fi
10142	–	done
10143	–	done
10144	–
10145	–	;;
10146	–	esac
10147	–	fi
10148	–	PS=$ac_cv_path_PS
10149	–
10150	–	if test -n "$PS"; then
10151	–	echo "$as_me:$LINENO: result: $PS" >&5
10152	–	echo "${ECHO_T}$PS" >&6
10153	–	else
10154	–	echo "$as_me:$LINENO: result: no" >&5
10155	–	echo "${ECHO_T}no" >&6
10156	–	fi
10157	–
10158	–	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
10159	–	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
10160	–	if test "${ac_cv_prog_ps_syntax+set}" = set; then
10161	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10162	–	else
10163	–
10164	–	if $PS ax -o rss > /dev/null 2>&1; then
10165	–	ac_cv_prog_ps_ax=yes
10166	–	else
10167	–	ac_cv_prog_ps_ax=no
10168	–	fi
10169	–	if $PS -ef -o rss > /dev/null 2>&1; then
10170	–	ac_cv_prog_ps_ef=yes
10171	–	else
10172	–	ac_cv_prog_ps_ef=no
10173	–	fi
10174	–	if test "$ac_cv_prog_ps_ax" = yes; then
10175	–	ac_cv_prog_ps_syntax=BSD
10176	–	else
10177	–	if test "$ac_cv_prog_ps_ef" = yes; then
10178	–	ac_cv_prog_ps_syntax=POSIX
10179	–	else
10180	–	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
10181	–	echo "$as_me: error: Could not determine ps syntax" >&2;}
10182	–	{ (exit 1); exit 1; }; }
10183	–	fi
10184	–	fi
10185	–
10186	–	fi
10187	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
10188	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
10189	–
10190	–
10191	–	cat >>confdefs.h <<_ACEOF
10192	–	#define PSCOMMAND $PS
10193	–	_ACEOF
10194	–
10195	–
12219		cat >>confdefs.h <<\_ACEOF
12220	<	#define OBAPI
12220	>	#define HAVE_IOSTREAM 1
12221		_ACEOF
12222
12223
10201	–
10202	–	if test "$ac_cv_prog_ps_syntax" = BSD; then
10203	–
10204	–	cat >>confdefs.h <<\_ACEOF
10205	–	#define PSTYPE_IS_BSD 1
10206	–	_ACEOF
10207	–
12224		else
10209	–	if test "$ac_cv_prog_ps_syntax" = POSIX; then
12225
10211	–	cat >>confdefs.h <<\_ACEOF
10212	–	#define PSTYPE_IS_POSIX 1
10213	–	_ACEOF
12226
12227	<	else
12228	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
12229	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
12230	<	{ (exit 1); exit 1; }; }
12231	<	fi
12232	<	fi
12233	<
10222	<
10223	<	# Check whether --with-mpi or --without-mpi was given.
10224	<	if test "${with_mpi+set}" = set; then
10225	<	withval="$with_mpi"
10226	<	with_mpi=$withval
10227	<	else
10228	<	with_mpi="no"
10229	<	fi;
10230	<
10231	<	case "x$with_mpi" in
10232	<	xyes | "x")  USE_MPI=yes;;
10233	<	xno) USE_MPI=no ;;
10234	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
10235	<	esac
10236	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
10237	<	MPI="/usr/local"
10238	<	fi
10239	<	if test "$USE_MPI" = "yes"; then
10240	<
10241	<
10242	<	# Set variables...
10243	<	MPI_LIB_DIR="$MPI/lib"
10244	<	MPI_INC_DIR="$MPI/include"
10245	<
10246	<
10247	<
10248	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
10249	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
10250	<	have_mpi_h=0
10251	<	rm -f conftest*
10252	<	echo '#include <mpi.h>' > conftest.cc
10253	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
10254	<	echo "$as_me:$LINENO: result: yes" >&5
10255	<	echo "${ECHO_T}yes" >&6
10256	<	have_mpi_h=1
10257	<	else
10258	<	if test -s conftest.out ; then
10259	<	cat conftest.out >> config.log
10260	<	fi
10261	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
10262	<	echo "${ECHO_T}no! Check MPI include paths" >&6
10263	<	USE_MPI="no"
10264	<	fi
10265	<	rm -f conftest*
10266	<	if test "$have_mpi_h" = 1; then
10267	<
10268	<	cat >>confdefs.h <<\_ACEOF
10269	<	#define HAVE_MPI_H 1
10270	<	_ACEOF
10271	<
10272	<	fi
10273	<
10274	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
10275	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
10276	<	have_mpif_h=0
10277	<	rm -f conftest*
10278	<	cat >conftest.f90 <<EOF
10279	<	program main
10280	<	include 'mpif.h'
10281	<	end
10282	<	EOF
10283	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
10284	<	echo "$as_me:$LINENO: result: yes" >&5
10285	<	echo "${ECHO_T}yes" >&6
10286	<	MPI_F90_INC="$MPI_INC_DIR"
10287	<	have_mpif_h=1
10288	<	else
10289	<	if test -s conftest.out ; then
10290	<	cat conftest.out >> config.log
10291	<	fi
10292	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
10293	<	echo "${ECHO_T}no! Check MPI include paths" >&6
10294	<	USE_MPI="no"
10295	<	fi
10296	<	rm -f conftest*
10297	<
10298	<	if test "$have_mpif_h" = 1; then
10299	<
10300	<	cat >>confdefs.h <<\_ACEOF
10301	<	#define HAVE_MPIF_H 1
10302	<	_ACEOF
10303	<
10304	<	fi
10305	<
10306	<	ac_ext=c
10307	<	ac_cpp='$CPP $CPPFLAGS'
10308	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10309	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10310	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10311	<
10312	<	ac_save_LDFLAGS=$LDFLAGS
10313	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
10314	<
10315	<	if test x = x"$MPI_LIB"; then
10316	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
10317	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
10318	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12227	>	for ac_header in iostream.h
12228	>	do
12229	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12230	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12231	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12232	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12233	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12234		echo $ECHO_N "(cached) $ECHO_C" >&6
12235	+	fi
12236	+	ac_res=`eval echo '${'$as_ac_Header'}'`
12237	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12238	+	echo "${ECHO_T}$ac_res" >&6; }
12239		else
12240	<	ac_check_lib_save_LIBS=$LIBS
12241	<	LIBS="-lmpich  $LIBS"
12240	>	# Is the header compilable?
12241	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12242	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12243		cat >conftest.$ac_ext <<_ACEOF
12244		/* confdefs.h.  */
12245		_ACEOF
12246		cat confdefs.h >>conftest.$ac_ext
12247		cat >>conftest.$ac_ext <<_ACEOF
12248		/* end confdefs.h.  */
12249	<
12250	<	/* Override any gcc2 internal prototype to avoid an error.  */
10331	<	#ifdef __cplusplus
10332	<	extern "C"
10333	<	#endif
10334	<	/* We use char because int might match the return type of a gcc2
10335	<	builtin and then its argument prototype would still apply.  */
10336	<	char MPI_Init ();
10337	<	int
10338	<	main ()
10339	<	{
10340	<	MPI_Init ();
10341	<	;
10342	<	return 0;
10343	<	}
12249	>	$ac_includes_default
12250	>	#include <$ac_header>
12251		_ACEOF
12252	<	rm -f conftest.$ac_objext conftest$ac_exeext
12253	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12254	<	(eval $ac_link) 2>conftest.er1
12252	>	rm -f conftest.$ac_objext
12253	>	if { (ac_try="$ac_compile"
12254	>	case "(($ac_try" in
12255	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12256	>	*) ac_try_echo=$ac_try;;
12257	>	esac
12258	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12259	>	(eval "$ac_compile") 2>conftest.er1
12260		ac_status=$?
12261		grep -v '^ *+' conftest.er1 >conftest.err
12262		rm -f conftest.er1
12263		cat conftest.err >&5
12264		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12265	<	(exit $ac_status); } &&
12266	<	{ ac_try='test -z "$ac_c_werror_flag"
12267	<	|| test ! -s conftest.err'
12268	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12269	<	(eval $ac_try) 2>&5
10358	<	ac_status=$?
10359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	<	(exit $ac_status); }; } &&
10361	<	{ ac_try='test -s conftest$ac_exeext'
10362	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10363	<	(eval $ac_try) 2>&5
10364	<	ac_status=$?
10365	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10366	<	(exit $ac_status); }; }; then
10367	<	ac_cv_lib_mpich_MPI_Init=yes
12265	>	(exit $ac_status); } && {
12266	>	test -z "$ac_cxx_werror_flag" ||
12267	>	test ! -s conftest.err
12268	>	} && test -s conftest.$ac_objext; then
12269	>	ac_header_compiler=yes
12270		else
12271		echo "$as_me: failed program was:" >&5
12272		sed 's/^/| /' conftest.$ac_ext >&5
12273
12274	<	ac_cv_lib_mpich_MPI_Init=no
12274	>	ac_header_compiler=no
12275		fi
10374	–	rm -f conftest.err conftest.$ac_objext \
10375	–	conftest$ac_exeext conftest.$ac_ext
10376	–	LIBS=$ac_check_lib_save_LIBS
10377	–	fi
10378	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
10379	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
10380	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10381	–	MPI_LIB="-lmpich"
10382	–	fi
12276
12277	<	fi
12278	<	if test x = x"$MPI_LIB"; then
12279	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12280	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12281	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12282	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12283	<	else
10391	<	ac_check_lib_save_LIBS=$LIBS
10392	<	LIBS="-lmpi  $LIBS"
12277	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12278	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12279	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12280	>
12281	>	# Is the header present?
12282	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12283	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12284		cat >conftest.$ac_ext <<_ACEOF
12285		/* confdefs.h.  */
12286		_ACEOF
12287		cat confdefs.h >>conftest.$ac_ext
12288		cat >>conftest.$ac_ext <<_ACEOF
12289		/* end confdefs.h.  */
12290	<
10400	<	/* Override any gcc2 internal prototype to avoid an error.  */
10401	<	#ifdef __cplusplus
10402	<	extern "C"
10403	<	#endif
10404	<	/* We use char because int might match the return type of a gcc2
10405	<	builtin and then its argument prototype would still apply.  */
10406	<	char MPI_Init ();
10407	<	int
10408	<	main ()
10409	<	{
10410	<	MPI_Init ();
10411	<	;
10412	<	return 0;
10413	<	}
12290	>	#include <$ac_header>
12291		_ACEOF
12292	<	rm -f conftest.$ac_objext conftest$ac_exeext
12293	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12294	<	(eval $ac_link) 2>conftest.er1
12292	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12293	>	case "(($ac_try" in
12294	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12295	>	*) ac_try_echo=$ac_try;;
12296	>	esac
12297	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12298	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12299		ac_status=$?
12300		grep -v '^ *+' conftest.er1 >conftest.err
12301		rm -f conftest.er1
12302		cat conftest.err >&5
12303		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12304	<	(exit $ac_status); } &&
12305	<	{ ac_try='test -z "$ac_c_werror_flag"
12306	<	|| test ! -s conftest.err'
12307	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12308	<	(eval $ac_try) 2>&5
10428	<	ac_status=$?
10429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430	<	(exit $ac_status); }; } &&
10431	<	{ ac_try='test -s conftest$ac_exeext'
10432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10433	<	(eval $ac_try) 2>&5
10434	<	ac_status=$?
10435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	<	(exit $ac_status); }; }; then
10437	<	ac_cv_lib_mpi_MPI_Init=yes
12304	>	(exit $ac_status); } >/dev/null && {
12305	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12306	>	test ! -s conftest.err
12307	>	}; then
12308	>	ac_header_preproc=yes
12309		else
12310		echo "$as_me: failed program was:" >&5
12311		sed 's/^/| /' conftest.$ac_ext >&5
12312
12313	<	ac_cv_lib_mpi_MPI_Init=no
12313	>	ac_header_preproc=no
12314		fi
10444	–	rm -f conftest.err conftest.$ac_objext \
10445	–	conftest$ac_exeext conftest.$ac_ext
10446	–	LIBS=$ac_check_lib_save_LIBS
10447	–	fi
10448	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10449	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10450	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10451	–	MPI_LIB="-lmpi"
10452	–	fi
12315
12316	<	fi
12317	<	$as_unset ac_cv_lib_mpi_MPI_Init
12318	<	if test x = x"$MPI_LIB"; then
12319	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12320	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12321	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12316	>	rm -f conftest.err conftest.$ac_ext
12317	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12318	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12319	>
12320	>	# So?  What about this header?
12321	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12322	>	yes:no: )
12323	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12324	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12325	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12326	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12327	>	ac_header_preproc=yes
12328	>	;;
12329	>	no:yes:* )
12330	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12331	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12332	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12333	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12334	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12335	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12336	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12337	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12338	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12339	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12340	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12341	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12342	>	( cat <<\_ASBOX
12343	>	## ------------------------------ ##
12344	>	## Report this to gezelter@nd.edu ##
12345	>	## ------------------------------ ##
12346	>	_ASBOX
12347	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12348	>	;;
12349	>	esac
12350	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12351	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12352	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12353		echo $ECHO_N "(cached) $ECHO_C" >&6
12354		else
12355	<	ac_check_lib_save_LIBS=$LIBS
12356	<	LIBS="-lmpi "-llam" $LIBS"
12357	<	cat >conftest.$ac_ext <<_ACEOF
12358	<	/* confdefs.h.  */
12359	<	_ACEOF
10467	<	cat confdefs.h >>conftest.$ac_ext
10468	<	cat >>conftest.$ac_ext <<_ACEOF
10469	<	/* end confdefs.h.  */
12355	>	eval "$as_ac_Header=\$ac_header_preproc"
12356	>	fi
12357	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12358	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12359	>	echo "${ECHO_T}$ac_res" >&6; }
12360
12361	<	/* Override any gcc2 internal prototype to avoid an error.  */
12362	<	#ifdef __cplusplus
12363	<	extern "C"
12364	<	#endif
10475	<	/* We use char because int might match the return type of a gcc2
10476	<	builtin and then its argument prototype would still apply.  */
10477	<	char MPI_Init ();
10478	<	int
10479	<	main ()
10480	<	{
10481	<	MPI_Init ();
10482	<	;
10483	<	return 0;
10484	<	}
12361	>	fi
12362	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12363	>	cat >>confdefs.h <<_ACEOF
12364	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12365		_ACEOF
10486	–	rm -f conftest.$ac_objext conftest$ac_exeext
10487	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10488	–	(eval $ac_link) 2>conftest.er1
10489	–	ac_status=$?
10490	–	grep -v '^ *+' conftest.er1 >conftest.err
10491	–	rm -f conftest.er1
10492	–	cat conftest.err >&5
10493	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10494	–	(exit $ac_status); } &&
10495	–	{ ac_try='test -z "$ac_c_werror_flag"
10496	–	|| test ! -s conftest.err'
10497	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10498	–	(eval $ac_try) 2>&5
10499	–	ac_status=$?
10500	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10501	–	(exit $ac_status); }; } &&
10502	–	{ ac_try='test -s conftest$ac_exeext'
10503	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10504	–	(eval $ac_try) 2>&5
10505	–	ac_status=$?
10506	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507	–	(exit $ac_status); }; }; then
10508	–	ac_cv_lib_mpi_MPI_Init=yes
10509	–	else
10510	–	echo "$as_me: failed program was:" >&5
10511	–	sed 's/^/| /' conftest.$ac_ext >&5
12366
10513	–	ac_cv_lib_mpi_MPI_Init=no
12367		fi
10515	–	rm -f conftest.err conftest.$ac_objext \
10516	–	conftest$ac_exeext conftest.$ac_ext
10517	–	LIBS=$ac_check_lib_save_LIBS
10518	–	fi
10519	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10520	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10521	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10522	–	MPI_LIB="-lmpi -llam"
10523	–	fi
12368
12369	+	done
12370	+
12371	+
12372		fi
12373	<	$as_unset ac_cv_lib_mpich_MPI_Init
12374	<	if test x = x"$MPI_LIB"; then
12375	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12376	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
12377	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12373	>
12374	>
12375	>
12376	>
12377	>	if test "${ac_cv_header_iomanip+set}" = set; then
12378	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
12379	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
12380	>	if test "${ac_cv_header_iomanip+set}" = set; then
12381		echo $ECHO_N "(cached) $ECHO_C" >&6
12382	+	fi
12383	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12384	+	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
12385		else
12386	<	ac_check_lib_save_LIBS=$LIBS
12387	<	LIBS="-lmpich "-lpmpich" $LIBS"
12386	>	# Is the header compilable?
12387	>	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
12388	>	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
12389		cat >conftest.$ac_ext <<_ACEOF
12390		/* confdefs.h.  */
12391		_ACEOF
12392		cat confdefs.h >>conftest.$ac_ext
12393		cat >>conftest.$ac_ext <<_ACEOF
12394		/* end confdefs.h.  */
12395	<
12396	<	/* Override any gcc2 internal prototype to avoid an error.  */
10543	<	#ifdef __cplusplus
10544	<	extern "C"
10545	<	#endif
10546	<	/* We use char because int might match the return type of a gcc2
10547	<	builtin and then its argument prototype would still apply.  */
10548	<	char MPI_Init ();
10549	<	int
10550	<	main ()
10551	<	{
10552	<	MPI_Init ();
10553	<	;
10554	<	return 0;
10555	<	}
12395	>	$ac_includes_default
12396	>	#include <iomanip>
12397		_ACEOF
12398	<	rm -f conftest.$ac_objext conftest$ac_exeext
12399	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12400	<	(eval $ac_link) 2>conftest.er1
12398	>	rm -f conftest.$ac_objext
12399	>	if { (ac_try="$ac_compile"
12400	>	case "(($ac_try" in
12401	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12402	>	*) ac_try_echo=$ac_try;;
12403	>	esac
12404	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12405	>	(eval "$ac_compile") 2>conftest.er1
12406		ac_status=$?
12407		grep -v '^ *+' conftest.er1 >conftest.err
12408		rm -f conftest.er1
12409		cat conftest.err >&5
12410		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12411	<	(exit $ac_status); } &&
12412	<	{ ac_try='test -z "$ac_c_werror_flag"
12413	<	|| test ! -s conftest.err'
12414	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12415	<	(eval $ac_try) 2>&5
10570	<	ac_status=$?
10571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10572	<	(exit $ac_status); }; } &&
10573	<	{ ac_try='test -s conftest$ac_exeext'
10574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10575	<	(eval $ac_try) 2>&5
10576	<	ac_status=$?
10577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578	<	(exit $ac_status); }; }; then
10579	<	ac_cv_lib_mpich_MPI_Init=yes
12411	>	(exit $ac_status); } && {
12412	>	test -z "$ac_cxx_werror_flag" ||
12413	>	test ! -s conftest.err
12414	>	} && test -s conftest.$ac_objext; then
12415	>	ac_header_compiler=yes
12416		else
12417		echo "$as_me: failed program was:" >&5
12418		sed 's/^/| /' conftest.$ac_ext >&5
12419
12420	<	ac_cv_lib_mpich_MPI_Init=no
12420	>	ac_header_compiler=no
12421		fi
10586	–	rm -f conftest.err conftest.$ac_objext \
10587	–	conftest$ac_exeext conftest.$ac_ext
10588	–	LIBS=$ac_check_lib_save_LIBS
10589	–	fi
10590	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
10591	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
10592	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10593	–	MPI_LIB="-lmpich -lpmpich"
10594	–	fi
12422
12423	<	fi
12423	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12424	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12425	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12426
12427	<	$as_unset ac_cv_lib_mpi_MPI_Init
12428	<	if test x = x"$MPI_LIB"; then
12429	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10601	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10602	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10603	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10604	<	else
10605	<	ac_check_lib_save_LIBS=$LIBS
10606	<	LIBS="-lmpi -llam -lpthread $LIBS"
12427	>	# Is the header present?
12428	>	{ echo "$as_me:$LINENO: checking iomanip presence" >&5
12429	>	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
12430		cat >conftest.$ac_ext <<_ACEOF
12431		/* confdefs.h.  */
12432		_ACEOF
12433		cat confdefs.h >>conftest.$ac_ext
12434		cat >>conftest.$ac_ext <<_ACEOF
12435		/* end confdefs.h.  */
12436	<
10614	<	/* Override any gcc2 internal prototype to avoid an error.  */
10615	<	#ifdef __cplusplus
10616	<	extern "C"
10617	<	#endif
10618	<	/* We use char because int might match the return type of a gcc2
10619	<	builtin and then its argument prototype would still apply.  */
10620	<	char MPI_Init ();
10621	<	int
10622	<	main ()
10623	<	{
10624	<	MPI_Init ();
10625	<	;
10626	<	return 0;
10627	<	}
12436	>	#include <iomanip>
12437		_ACEOF
12438	<	rm -f conftest.$ac_objext conftest$ac_exeext
12439	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12440	<	(eval $ac_link) 2>conftest.er1
12438	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12439	>	case "(($ac_try" in
12440	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12441	>	*) ac_try_echo=$ac_try;;
12442	>	esac
12443	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12444	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12445		ac_status=$?
12446		grep -v '^ *+' conftest.er1 >conftest.err
12447		rm -f conftest.er1
12448		cat conftest.err >&5
12449		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12450	<	(exit $ac_status); } &&
12451	<	{ ac_try='test -z "$ac_c_werror_flag"
12452	<	|| test ! -s conftest.err'
12453	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12454	<	(eval $ac_try) 2>&5
10642	<	ac_status=$?
10643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10644	<	(exit $ac_status); }; } &&
10645	<	{ ac_try='test -s conftest$ac_exeext'
10646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10647	<	(eval $ac_try) 2>&5
10648	<	ac_status=$?
10649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	<	(exit $ac_status); }; }; then
10651	<	ac_cv_lib_mpi_MPI_Init=yes
12450	>	(exit $ac_status); } >/dev/null && {
12451	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12452	>	test ! -s conftest.err
12453	>	}; then
12454	>	ac_header_preproc=yes
12455		else
12456		echo "$as_me: failed program was:" >&5
12457		sed 's/^/| /' conftest.$ac_ext >&5
12458
12459	<	ac_cv_lib_mpi_MPI_Init=no
12459	>	ac_header_preproc=no
12460		fi
10658	–	rm -f conftest.err conftest.$ac_objext \
10659	–	conftest$ac_exeext conftest.$ac_ext
10660	–	LIBS=$ac_check_lib_save_LIBS
10661	–	fi
10662	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10663	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10664	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10665	–	MPI_LIB="-lmpi -llam -lpthread"
10666	–	else
12461
12462	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
12463	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
12464	<	{ (exit 1); exit 1; }; }
10671	<	USE_MPI="no"
12462	>	rm -f conftest.err conftest.$ac_ext
12463	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12464	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12465
12466	<	fi
12467	<
12468	<	fi
12469	<
12470	<
12471	<
12472	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
12473	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
12474	<	MPI_F90_LIB=""
12475	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
12476	<	MPI_F90_LIB="-lfmpich"
12477	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
12478	<	MPI_F90_LIB="-llamf77mpi"
12466	>	# So?  What about this header?
12467	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12468	>	yes:no: )
12469	>	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
12470	>	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
12471	>	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
12472	>	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
12473	>	ac_header_preproc=yes
12474	>	;;
12475	>	no:yes:* )
12476	>	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
12477	>	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
12478	>	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
12479	>	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
12480	>	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
12481	>	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
12482	>	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
12483	>	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
12484	>	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
12485	>	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
12486	>	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
12487	>	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
12488	>	( cat <<\_ASBOX
12489	>	## ------------------------------ ##
12490	>	## Report this to gezelter@nd.edu ##
12491	>	## ------------------------------ ##
12492	>	_ASBOX
12493	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12494	>	;;
12495	>	esac
12496	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
12497	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
12498	>	if test "${ac_cv_header_iomanip+set}" = set; then
12499	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12500		else
12501	<	MPI_F90_LIB="  "
12501	>	ac_cv_header_iomanip=$ac_header_preproc
12502		fi
12503	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
12504	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
12503	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12504	>	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
12505
10692	–
12506		fi
12507	+	if test $ac_cv_header_iomanip = yes; then
12508
12509
12510	+	cat >>confdefs.h <<\_ACEOF
12511	+	#define HAVE_IOMANIP 1
12512	+	_ACEOF
12513
12514
12515	<	USE_CGAL=no
10699	<	cgal_makefile=auto
12515	>	else
12516
10701	–	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
10702	–	if test "${with_cgal_makefile+set}" = set; then
10703	–	withval="$with_cgal_makefile"
10704	–	cgal_makefile="$withval"
10705	–	fi;
12517
12518	<	if test "x$cgal_makefile" != xno; then
12519	<
12520	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
12521	<	cgal_makefile="$CGAL_MAKEFILE"
12522	<	fi
12523	<
12524	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
10714	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
10715	<
10716	<	if test -f "$cgal_makefile"; then
10717	<
10718	<	cat >config.tmp.Makefile <<EOF
10719	<	include $cgal_makefile
10720	<	default:
10721	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
10722	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
10723	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
10724	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
10725	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
10726	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
10727	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
10728	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
10729	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
10730	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
10731	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
10732	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
10733	<	EOF
10734	<
10735	<	make -s -f config.tmp.Makefile
10736	<	. config.tmp.cgalvariables
10737	<
10738	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
10739	<
10740	<	if test "x$CGAL_INCLDIR" = "x"; then
10741	<	CGAL_INCLDIR=""
10742	<	fi
10743	<
10744	<	if test "x$CGAL_LIBDIR" = "x"; then
10745	<	CGAL_LIBDIR=""
10746	<	fi
10747	<
10748	<	if test "x$CGAL_RLIBDIR" = "x"; then
10749	<	CGAL_RLIBDIR=""
10750	<	fi
10751	<
10752	<	if test "x$LEDA_INCLDIR" = "x"; then
10753	<	LEDA_INCLDIR=""
10754	<	fi
10755	<
10756	<	if test "x$LEDA_LIBDIR" = "x"; then
10757	<	LEDA_LIBDIR=""
10758	<	fi
10759	<
10760	<	if test "x$LEDA_RLIBDIR" = "x"; then
10761	<	LEDA_RLIBDIR=""
10762	<	fi
10763	<
10764	<	if test "x$GMP_INCLDIR" = "x"; then
10765	<	GMP_INCLDIR=""
10766	<	fi
10767	<
10768	<	if test "x$GMP_LIBDIR" = "x"; then
10769	<	GMP_LIBDIR=""
10770	<	fi
10771	<
10772	<	if test "x$GMP_RLIBDIR" = "x"; then
10773	<	GMP_RLIBDIR=""
10774	<	fi
10775	<
10776	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
10777	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
10778	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
10779	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
10780	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
10781	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
10782	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
10783	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
10784	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
10785	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
10786	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
10787	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
10788	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
10789	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
10790	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
10791	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
10792	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
10793	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
10794	<
10795	<	ac_ext=cc
10796	<	ac_cpp='$CXXCPP $CPPFLAGS'
10797	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10798	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10799	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10800	<
10801	<	save_CXXFLAGS="$CXXFLAGS"
10802	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10803	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10804	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10805	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10806	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12518	>	for ac_header in iomanip.h
12519	>	do
12520	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12521	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12522	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12523	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12524	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12525		echo $ECHO_N "(cached) $ECHO_C" >&6
12526		fi
12527	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
12528	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
12527	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12528	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12529	>	echo "${ECHO_T}$ac_res" >&6; }
12530		else
12531		# Is the header compilable?
12532	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
12533	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
12532	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12533	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12534		cat >conftest.$ac_ext <<_ACEOF
12535		/* confdefs.h.  */
12536		_ACEOF
#	Line 10819 | Line 12538 | $ac_includes_default
12538		cat >>conftest.$ac_ext <<_ACEOF
12539		/* end confdefs.h.  */
12540		$ac_includes_default
12541	<	#include <CGAL/Cartesian.h>
12541	>	#include <$ac_header>
12542		_ACEOF
12543		rm -f conftest.$ac_objext
12544	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12545	<	(eval $ac_compile) 2>conftest.er1
12544	>	if { (ac_try="$ac_compile"
12545	>	case "(($ac_try" in
12546	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12547	>	*) ac_try_echo=$ac_try;;
12548	>	esac
12549	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12550	>	(eval "$ac_compile") 2>conftest.er1
12551		ac_status=$?
12552		grep -v '^ *+' conftest.er1 >conftest.err
12553		rm -f conftest.er1
12554		cat conftest.err >&5
12555		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556	<	(exit $ac_status); } &&
12557	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12558	<	|| test ! -s conftest.err'
12559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10836	<	(eval $ac_try) 2>&5
10837	<	ac_status=$?
10838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10839	<	(exit $ac_status); }; } &&
10840	<	{ ac_try='test -s conftest.$ac_objext'
10841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10842	<	(eval $ac_try) 2>&5
10843	<	ac_status=$?
10844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10845	<	(exit $ac_status); }; }; then
12556	>	(exit $ac_status); } && {
12557	>	test -z "$ac_cxx_werror_flag" ||
12558	>	test ! -s conftest.err
12559	>	} && test -s conftest.$ac_objext; then
12560		ac_header_compiler=yes
12561		else
12562		echo "$as_me: failed program was:" >&5
12563		sed 's/^/| /' conftest.$ac_ext >&5
12564
12565	<	ac_header_compiler=no
12565	>	ac_header_compiler=no
12566		fi
10853	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10854	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10855	–	echo "${ECHO_T}$ac_header_compiler" >&6
12567
12568	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12569	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12570	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12571	+
12572		# Is the header present?
12573	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
12574	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
12573	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12574	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12575		cat >conftest.$ac_ext <<_ACEOF
12576		/* confdefs.h.  */
12577		_ACEOF
12578		cat confdefs.h >>conftest.$ac_ext
12579		cat >>conftest.$ac_ext <<_ACEOF
12580		/* end confdefs.h.  */
12581	<	#include <CGAL/Cartesian.h>
12581	>	#include <$ac_header>
12582		_ACEOF
12583	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12584	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12583	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12584	>	case "(($ac_try" in
12585	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12586	>	*) ac_try_echo=$ac_try;;
12587	>	esac
12588	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12589	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12590		ac_status=$?
12591		grep -v '^ *+' conftest.er1 >conftest.err
12592		rm -f conftest.er1
12593		cat conftest.err >&5
12594		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12595	<	(exit $ac_status); } >/dev/null; then
12596	<	if test -s conftest.err; then
12597	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12598	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10879	<	else
10880	<	ac_cpp_err=
10881	<	fi
10882	<	else
10883	<	ac_cpp_err=yes
10884	<	fi
10885	<	if test -z "$ac_cpp_err"; then
12595	>	(exit $ac_status); } >/dev/null && {
12596	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12597	>	test ! -s conftest.err
12598	>	}; then
12599		ac_header_preproc=yes
12600		else
12601		echo "$as_me: failed program was:" >&5
#	Line 10890 | Line 12603 | fi
12603
12604		ac_header_preproc=no
12605		fi
12606	+
12607		rm -f conftest.err conftest.$ac_ext
12608	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12609	<	echo "${ECHO_T}$ac_header_preproc" >&6
12608	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12609	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12610
12611		# So?  What about this header?
12612		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12613		yes:no: )
12614	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
12615	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12616	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
12617	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
12614	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12615	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12616	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12617	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12618		ac_header_preproc=yes
12619		;;
12620		no:yes:* )
12621	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
12622	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
12623	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
12624	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
12625	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
12626	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
12627	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
12628	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12629	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
12630	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
12631	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
12632	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
12633	<	(
10920	<	cat <<\_ASBOX
12621	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12622	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12623	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12624	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12625	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12626	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12627	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12628	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12629	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12630	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12631	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12632	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12633	>	( cat <<\_ASBOX
12634		## ------------------------------ ##
12635		## Report this to gezelter@nd.edu ##
12636		## ------------------------------ ##
12637		_ASBOX
12638	<	) |
10926	<	sed "s/^/$as_me: WARNING:     /" >&2
12638	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12639		;;
12640		esac
12641	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
12642	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
12643	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12641	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12642	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12643	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12644		echo $ECHO_N "(cached) $ECHO_C" >&6
12645		else
12646	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
12646	>	eval "$as_ac_Header=\$ac_header_preproc"
12647		fi
12648	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
12649	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
12648	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12649	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12650	>	echo "${ECHO_T}$ac_res" >&6; }
12651
12652		fi
12653	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
12654	<	cgal=yes
12655	<	else
12656	<	cgal=no
12653	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12654	>	cat >>confdefs.h <<_ACEOF
12655	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12656	>	_ACEOF
12657	>
12658		fi
12659
12660	+	done
12661
10947	–	CXXFLAGS="$save_CXXFLAGS"
12662
12663	<	if test "x$cgal" = xyes; then
10950	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
10951	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
10952	<	LOCATION=${CGAL_INCLDIR}
10953	<	LOCATION=${LOCATION:-/usr/include}
10954	<	if test -f $LOCATION/CGAL/version.h; then
10955	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
10956	<	else
10957	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10958	<	fi
10959	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10960	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10961	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10962	<	else
10963	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10964	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10965	<	cgal=no
10966	<	fi
10967	<	fi
12663	>	fi
12664
10969	–	if test "x$cgal" = xyes; then
10970	–	CGAL_LIBS="-lCGAL"
10971	–	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
10972	–	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
10973	–	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
10974	–	CGAL_USES_LEDA=yes
10975	–	echo "$as_me:$LINENO: result: yes" >&5
10976	–	echo "${ECHO_T}yes" >&6
10977	–	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
10978	–	else
10979	–	echo "$as_me:$LINENO: result: no" >&5
10980	–	echo "${ECHO_T}no" >&6
10981	–	CGAL_USES_LEDA=no
10982	–	fi
12665
10984	–	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
10985	–	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
10986	–	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
10987	–	CGAL_USES_GMP=yes
10988	–	echo "$as_me:$LINENO: result: yes" >&5
10989	–	echo "${ECHO_T}yes" >&6
10990	–	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
10991	–	else
10992	–	echo "$as_me:$LINENO: result: no" >&5
10993	–	echo "${ECHO_T}no" >&6
10994	–	CGAL_USES_GMP=no
10995	–	fi
12666
10997	–	CGAL_LIBS="$CGAL_LIBS -lm"
12667
12668	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
12668	>	for ac_header in cmath
12669	>	do
12670	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12671	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12672	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12673	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12674	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12675	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12676	>	fi
12677	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12678	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12679	>	echo "${ECHO_T}$ac_res" >&6; }
12680	>	else
12681	>	# Is the header compilable?
12682	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12683	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12684	>	cat >conftest.$ac_ext <<_ACEOF
12685	>	/* confdefs.h.  */
12686	>	_ACEOF
12687	>	cat confdefs.h >>conftest.$ac_ext
12688	>	cat >>conftest.$ac_ext <<_ACEOF
12689	>	/* end confdefs.h.  */
12690	>	$ac_includes_default
12691	>	#include <$ac_header>
12692	>	_ACEOF
12693	>	rm -f conftest.$ac_objext
12694	>	if { (ac_try="$ac_compile"
12695	>	case "(($ac_try" in
12696	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12697	>	*) ac_try_echo=$ac_try;;
12698	>	esac
12699	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12700	>	(eval "$ac_compile") 2>conftest.er1
12701	>	ac_status=$?
12702	>	grep -v '^ *+' conftest.er1 >conftest.err
12703	>	rm -f conftest.er1
12704	>	cat conftest.err >&5
12705	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12706	>	(exit $ac_status); } && {
12707	>	test -z "$ac_cxx_werror_flag" ||
12708	>	test ! -s conftest.err
12709	>	} && test -s conftest.$ac_objext; then
12710	>	ac_header_compiler=yes
12711	>	else
12712	>	echo "$as_me: failed program was:" >&5
12713	>	sed 's/^/| /' conftest.$ac_ext >&5
12714
12715	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
12716	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
11003	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
11004	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
11005	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
11006	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
11007	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
11008	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
11009	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
11010	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
11011	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
11012	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
11013	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
11014	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
11015	<	fi
12715	>	ac_header_compiler=no
12716	>	fi
12717
12718	<	if test "x$cgal" = xyes; then
12719	<	save_LIBS="$LIBS"
12720	<	LIBS="$LIBS -L$CGAL_LIBDIR"
12721	<	if test "x$CGAL_USES_LEDA" = xyes; then
12722	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
12723	<	fi
12724	<	# if test "x$CGAL_USES_GMP" = xyes; then
11024	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
11025	<	# fi
11026	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
11027	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
11028	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
11029	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
11030	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
11031	<	LIBS="-lCGAL  $LIBS"
12718	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12719	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12720	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12721	>
12722	>	# Is the header present?
12723	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12724	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12725		cat >conftest.$ac_ext <<_ACEOF
12726		/* confdefs.h.  */
12727		_ACEOF
12728		cat confdefs.h >>conftest.$ac_ext
12729		cat >>conftest.$ac_ext <<_ACEOF
12730		/* end confdefs.h.  */
12731	<	#include <CGAL/Cartesian.h>
12731	>	#include <$ac_header>
12732	>	_ACEOF
12733	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12734	>	case "(($ac_try" in
12735	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12736	>	*) ac_try_echo=$ac_try;;
12737	>	esac
12738	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12739	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12740	>	ac_status=$?
12741	>	grep -v '^ *+' conftest.er1 >conftest.err
12742	>	rm -f conftest.er1
12743	>	cat conftest.err >&5
12744	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12745	>	(exit $ac_status); } >/dev/null && {
12746	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12747	>	test ! -s conftest.err
12748	>	}; then
12749	>	ac_header_preproc=yes
12750	>	else
12751	>	echo "$as_me: failed program was:" >&5
12752	>	sed 's/^/| /' conftest.$ac_ext >&5
12753	>
12754	>	ac_header_preproc=no
12755	>	fi
12756	>
12757	>	rm -f conftest.err conftest.$ac_ext
12758	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12759	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12760	>
12761	>	# So?  What about this header?
12762	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12763	>	yes:no: )
12764	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12765	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12766	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12767	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12768	>	ac_header_preproc=yes
12769	>	;;
12770	>	no:yes:* )
12771	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12772	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12773	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12774	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12775	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12776	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12777	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12778	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12779	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12780	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12781	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12782	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12783	>	( cat <<\_ASBOX
12784	>	## ------------------------------ ##
12785	>	## Report this to gezelter@nd.edu ##
12786	>	## ------------------------------ ##
12787	>	_ASBOX
12788	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12789	>	;;
12790	>	esac
12791	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12792	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12793	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12794	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12795	>	else
12796	>	eval "$as_ac_Header=\$ac_header_preproc"
12797	>	fi
12798	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12799	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12800	>	echo "${ECHO_T}$ac_res" >&6; }
12801	>
12802	>	fi
12803	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12804	>	cat >>confdefs.h <<_ACEOF
12805	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12806	>	_ACEOF
12807	>
12808	>	fi
12809	>
12810	>	done
12811	>
12812	>
12813	>
12814	>
12815	>	{ echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
12816	>	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
12817	>	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
12818	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12819	>	else
12820	>
12821	>	ac_cv_cxx_have_std_iostream=no
12822	>	ac_cv_cxx_need_use_std_iostream=no
12823	>	if test "x$ac_cv_cxx_namespaces" = xyes; then
12824	>
12825	>	ac_ext=cpp
12826	>	ac_cpp='$CXXCPP $CPPFLAGS'
12827	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12828	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12829	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12830	>
12831	>	cat >conftest.$ac_ext <<_ACEOF
12832	>	/* confdefs.h.  */
12833	>	_ACEOF
12834	>	cat confdefs.h >>conftest.$ac_ext
12835	>	cat >>conftest.$ac_ext <<_ACEOF
12836	>	/* end confdefs.h.  */
12837	>
12838	>	#ifdef HAVE_IOSTREAM
12839	>	#include <iostream>
12840	>	#else
12841	>	#include <iostream.h>
12842	>	#endif
12843	>
12844	>	#ifdef FC_DUMMY_MAIN
12845	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12846	>	#  ifdef __cplusplus
12847	>	extern "C"
12848	>	#  endif
12849	>	int FC_DUMMY_MAIN() { return 1; }
12850	>	#endif
12851	>	#endif
12852		int
12853		main ()
12854		{
12855	<	::CGAL::Cartesian<int>::Point_2 P
12855	>	std::cout<<"Hello World"<<std::endl;return 0;
12856		;
12857		return 0;
12858		}
12859		_ACEOF
12860	<	rm -f conftest.$ac_objext conftest$ac_exeext
12861	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12862	<	(eval $ac_link) 2>conftest.er1
12860	>	rm -f conftest.$ac_objext
12861	>	if { (ac_try="$ac_compile"
12862	>	case "(($ac_try" in
12863	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12864	>	*) ac_try_echo=$ac_try;;
12865	>	esac
12866	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12867	>	(eval "$ac_compile") 2>conftest.er1
12868		ac_status=$?
12869		grep -v '^ *+' conftest.er1 >conftest.err
12870		rm -f conftest.er1
12871		cat conftest.err >&5
12872		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12873	<	(exit $ac_status); } &&
12874	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12875	<	|| test ! -s conftest.err'
12876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12877	<	(eval $ac_try) 2>&5
11060	<	ac_status=$?
11061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11062	<	(exit $ac_status); }; } &&
11063	<	{ ac_try='test -s conftest$ac_exeext'
11064	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11065	<	(eval $ac_try) 2>&5
11066	<	ac_status=$?
11067	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11068	<	(exit $ac_status); }; }; then
11069	<	echo "$as_me:$LINENO: result: yes" >&5
11070	<	echo "${ECHO_T}yes" >&6
11071	<	cgal=yes
12873	>	(exit $ac_status); } && {
12874	>	test -z "$ac_cxx_werror_flag" ||
12875	>	test ! -s conftest.err
12876	>	} && test -s conftest.$ac_objext; then
12877	>	ac_cv_cxx_have_std_iostream=yes
12878		else
12879		echo "$as_me: failed program was:" >&5
12880		sed 's/^/| /' conftest.$ac_ext >&5
12881
11076	–	echo "$as_me:$LINENO: result: no" >&5
11077	–	echo "${ECHO_T}no" >&6
11078	–	cgal=no
11079	–	fi
11080	–	rm -f conftest.err conftest.$ac_objext \
11081	–	conftest$ac_exeext conftest.$ac_ext
11082	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
11083	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
11084	–	LIBS="$save_LIBS"
11085	–	fi
12882
11087	–	fi
11088	–	ac_ext=c
11089	–	ac_cpp='$CPP $CPPFLAGS'
11090	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11091	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11092	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11093	–
11094	–
12883		fi
12884
12885	<	if test "x$cgal" = xyes; then
12886	<	USE_CGAL=yes
12887	<
11100	<	cat >>confdefs.h <<\_ACEOF
11101	<	#define HAVE_CGAL 1
12885	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12886	>	cat >conftest.$ac_ext <<_ACEOF
12887	>	/* confdefs.h.  */
12888		_ACEOF
12889	+	cat confdefs.h >>conftest.$ac_ext
12890	+	cat >>conftest.$ac_ext <<_ACEOF
12891	+	/* end confdefs.h.  */
12892
12893	+	#define __USE_STD_IOSTREAM 1
12894	+	#ifdef HAVE_IOSTREAM
12895	+	#include <iostream>
12896	+	#else
12897	+	#include <iostream.h>
12898	+	#endif
12899
12900	<	cat >>confdefs.h <<_ACEOF
12901	<	#define CGAL_VERSION $CGAL_VERSION
12900	>	#ifdef FC_DUMMY_MAIN
12901	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12902	>	#  ifdef __cplusplus
12903	>	extern "C"
12904	>	#  endif
12905	>	int FC_DUMMY_MAIN() { return 1; }
12906	>	#endif
12907	>	#endif
12908	>	int
12909	>	main ()
12910	>	{
12911	>	std::cout<<"Hello World"<<std::endl;return 0;
12912	>	;
12913	>	return 0;
12914	>	}
12915		_ACEOF
12916	<
12917	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
12918	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
12919	<	echo "$as_me: WARNING: *****************************************************" >&2;}
12920	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
12921	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
12922	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
12923	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
12924	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
12925	<	echo "$as_me: WARNING: *****************************************************" >&2;}
12926	<	fi
12916	>	rm -f conftest.$ac_objext
12917	>	if { (ac_try="$ac_compile"
12918	>	case "(($ac_try" in
12919	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12920	>	*) ac_try_echo=$ac_try;;
12921	>	esac
12922	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12923	>	(eval "$ac_compile") 2>conftest.er1
12924	>	ac_status=$?
12925	>	grep -v '^ *+' conftest.er1 >conftest.err
12926	>	rm -f conftest.er1
12927	>	cat conftest.err >&5
12928	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12929	>	(exit $ac_status); } && {
12930	>	test -z "$ac_cxx_werror_flag" ||
12931	>	test ! -s conftest.err
12932	>	} && test -s conftest.$ac_objext; then
12933	>	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
12934		else
12935	<	if test "x$cgal_makefile" != xno; then
12936	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
11122	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
11123	<	fi
11124	<	CGAL_INCLDIR=
11125	<	CGAL_LIBDIR=
11126	<	CGAL_RLIBDIR=
11127	<	CGAL_DEFINES=
11128	<	CGAL_CXXFLAGS=
11129	<	CGAL_LIBS=
11130	<	fi
12935	>	echo "$as_me: failed program was:" >&5
12936	>	sed 's/^/| /' conftest.$ac_ext >&5
12937
12938
12939	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
12939	>	fi
12940
12941	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
12941	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12942	>	ac_ext=cpp
12943	>	ac_cpp='$CXXCPP $CPPFLAGS'
12944	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12945	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12946	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12947
12948	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
12948	>	fi
12949
12950	+	fi
12951	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
12952	+	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
12953	+	if test "$ac_cv_cxx_have_std_iostream" = yes; then
12954
12955	+	cat >>confdefs.h <<\_ACEOF
12956	+	#define HAVE_STD_IOSTREAM 1
12957	+	_ACEOF
12958
12959	+	fi
12960	+	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
12961
12962	+	cat >>confdefs.h <<\_ACEOF
12963	+	#define __USE_STD_IOSTREAM 1
12964	+	_ACEOF
12965
12966	+	fi
12967
12968
11145	–	# Check whether --enable-doxygen or --disable-doxygen was given.
11146	–	if test "${enable_doxygen+set}" = set; then
11147	–	enableval="$enable_doxygen"
12969
11149	–	fi;
11150	–	# Check whether --enable-dot or --disable-dot was given.
11151	–	if test "${enable_dot+set}" = set; then
11152	–	enableval="$enable_dot"
12970
12971	<	fi;
12972	<	# Check whether --enable-html-docs or --disable-html-docs was given.
12973	<	if test "${enable_html_docs+set}" = set; then
11157	<	enableval="$enable_html_docs"
11158	<
11159	<	else
11160	<	enable_html_docs=yes
11161	<	fi;
11162	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
11163	<	if test "${enable_latex_docs+set}" = set; then
11164	<	enableval="$enable_latex_docs"
11165	<
11166	<	else
11167	<	enable_latex_docs=no
11168	<	fi;
11169	<	if test "x$enable_doxygen" = xno; then
11170	<	enable_doc=no
11171	<	else
11172	<	# Extract the first word of "doxygen", so it can be a program name with args.
11173	<	set dummy doxygen; ac_word=$2
11174	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11175	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11176	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
12971	>	{ echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
12972	>	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6; }
12973	>	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
12974		echo $ECHO_N "(cached) $ECHO_C" >&6
12975		else
11179	–	case $DOXYGEN in
11180	–	[\\/]* | ?:[\\/]*)
11181	–	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
11182	–	;;
11183	–	*)
11184	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11185	–	for as_dir in $PATH
11186	–	do
11187	–	IFS=$as_save_IFS
11188	–	test -z "$as_dir" && as_dir=.
11189	–	for ac_exec_ext in '' $ac_executable_extensions; do
11190	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11191	–	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
11192	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11193	–	break 2
11194	–	fi
11195	–	done
11196	–	done
12976
12977	<	;;
12978	<	esac
11200	<	fi
11201	<	DOXYGEN=$ac_cv_path_DOXYGEN
12977	>	ac_cv_cxx_have_std_stl=no
12978	>	if test "x$ac_cv_cxx_namespaces" = xyes; then
12979
12980	<	if test -n "$DOXYGEN"; then
12981	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
12982	<	echo "${ECHO_T}$DOXYGEN" >&6
12983	<	else
12984	<	echo "$as_me:$LINENO: result: no" >&5
11208	<	echo "${ECHO_T}no" >&6
11209	<	fi
12980	>	ac_ext=cpp
12981	>	ac_cpp='$CXXCPP $CPPFLAGS'
12982	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12983	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12984	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12985
12986	<	if test "x$DOXYGEN" = x; then
12987	<	if test "x$enable_doxygen" = xyes; then
12988	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
12989	<	echo "$as_me: error: could not find doxygen" >&2;}
12990	<	{ (exit 1); exit 1; }; }
12991	<	fi
12992	<	enable_doc=no
11218	<	else
11219	<	enable_doc=yes
11220	<	# Extract the first word of "dot", so it can be a program name with args.
11221	<	set dummy dot; ac_word=$2
11222	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11223	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11224	<	if test "${ac_cv_path_DOT+set}" = set; then
11225	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11226	<	else
11227	<	case $DOT in
11228	<	[\\/]* | ?:[\\/]*)
11229	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11230	<	;;
11231	<	*)
11232	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11233	<	for as_dir in $PATH
11234	<	do
11235	<	IFS=$as_save_IFS
11236	<	test -z "$as_dir" && as_dir=.
11237	<	for ac_exec_ext in '' $ac_executable_extensions; do
11238	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11239	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11240	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11241	<	break 2
11242	<	fi
11243	<	done
11244	<	done
12986	>	cat >conftest.$ac_ext <<_ACEOF
12987	>	/* confdefs.h.  */
12988	>	_ACEOF
12989	>	cat confdefs.h >>conftest.$ac_ext
12990	>	cat >>conftest.$ac_ext <<_ACEOF
12991	>	/* end confdefs.h.  */
12992	>	#include <list>
12993
12994	<	;;
12994	>	#ifdef FC_DUMMY_MAIN
12995	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12996	>	#  ifdef __cplusplus
12997	>	extern "C"
12998	>	#  endif
12999	>	int FC_DUMMY_MAIN() { return 1; }
13000	>	#endif
13001	>	#endif
13002	>	int
13003	>	main ()
13004	>	{
13005	>	std::list<int> foo;return 0;
13006	>	;
13007	>	return 0;
13008	>	}
13009	>	_ACEOF
13010	>	rm -f conftest.$ac_objext
13011	>	if { (ac_try="$ac_compile"
13012	>	case "(($ac_try" in
13013	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13014	>	*) ac_try_echo=$ac_try;;
13015		esac
13016	<	fi
13017	<	DOT=$ac_cv_path_DOT
13018	<
13019	<	if test -n "$DOT"; then
13020	<	echo "$as_me:$LINENO: result: $DOT" >&5
13021	<	echo "${ECHO_T}$DOT" >&6
13016	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13017	>	(eval "$ac_compile") 2>conftest.er1
13018	>	ac_status=$?
13019	>	grep -v '^ *+' conftest.er1 >conftest.err
13020	>	rm -f conftest.er1
13021	>	cat conftest.err >&5
13022	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13023	>	(exit $ac_status); } && {
13024	>	test -z "$ac_cxx_werror_flag" ||
13025	>	test ! -s conftest.err
13026	>	} && test -s conftest.$ac_objext; then
13027	>	ac_cv_cxx_have_std_stl=yes
13028		else
13029	<	echo "$as_me:$LINENO: result: no" >&5
13030	<	echo "${ECHO_T}no" >&6
11257	<	fi
13029	>	echo "$as_me: failed program was:" >&5
13030	>	sed 's/^/| /' conftest.$ac_ext >&5
13031
11259	–	fi
11260	–	fi
13032
11262	–	if test "x$enable_doc" = xyes; then
11263	–	DOC=1
11264	–	else
11265	–	DOC=0
13033		fi
13034
13035	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13036	+	ac_ext=cpp
13037	+	ac_cpp='$CXXCPP $CPPFLAGS'
13038	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13039	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13040	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13041
13042	<	if test x$DOT = x; then
13043	<	if test "x$enable_dot" = xyes; then
11271	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
11272	<	echo "$as_me: error: could not find dot" >&2;}
11273	<	{ (exit 1); exit 1; }; }
11274	<	fi
11275	<	enable_dot=no
11276	<	else
11277	<	enable_dot=yes
13042	>	fi
13043	>
13044		fi
13045	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
13046	+	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
13047	+	if test "$ac_cv_cxx_have_std_stl" = yes; then
13048
13049	+	cat >>confdefs.h <<\_ACEOF
13050	+	#define HAVE_STD_STL 1
13051	+	_ACEOF
13052
13053	+	fi
13054
13055
13056
13057	+	{ echo "$as_me:$LINENO: checking for fstream::attach()" >&5
13058	+	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6; }
13059	+	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
13060	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13061	+	else
13062
13063	+	ac_cv_cxx_have_fstream_attach=no
13064
13065	<	OBJEXT=".$OBJEXT"
13065	>	ac_ext=cpp
13066	>	ac_cpp='$CXXCPP $CPPFLAGS'
13067	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13068	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13069	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13070
13071	<	OOPSE=oopse
13071	>	cat >conftest.$ac_ext <<_ACEOF
13072	>	/* confdefs.h.  */
13073	>	_ACEOF
13074	>	cat confdefs.h >>conftest.$ac_ext
13075	>	cat >>conftest.$ac_ext <<_ACEOF
13076	>	/* end confdefs.h.  */
13077
13078	<	if test "x${prefix}" = "xNONE"
13079	<	then
13080	<	OOPSE_HOME=${ac_default_prefix}/oopse
13081	<	else
13082	<	OOPSE_HOME=${prefix}/oopse
13083	<	fi
13084	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
13085	<	if test "${enable_oopse_home+set}" = set; then
11298	<	enableval="$enable_oopse_home"
11299	<	OOPSE_HOME="${enableval}"
11300	<	fi;
13078	>	#ifdef HAVE_IOSTREAM
13079	>	#include <fstream>
13080	>	#else
13081	>	#include <fstream.h>
13082	>	#endif
13083	>	#ifdef HAVE_STD_IOSTREAM
13084	>	using namespace std;
13085	>	#endif
13086
13087	<	case "x$INSTALL" in
13088	<	x/*) ;;
13089	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
13087	>	#ifdef FC_DUMMY_MAIN
13088	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13089	>	#  ifdef __cplusplus
13090	>	extern "C"
13091	>	#  endif
13092	>	int FC_DUMMY_MAIN() { return 1; }
13093	>	#endif
13094	>	#endif
13095	>	int
13096	>	main ()
13097	>	{
13098	>	int fd=0;ofstream s;s.attach(fd);
13099	>	;
13100	>	return 0;
13101	>	}
13102	>	_ACEOF
13103	>	rm -f conftest.$ac_objext
13104	>	if { (ac_try="$ac_compile"
13105	>	case "(($ac_try" in
13106	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13107	>	*) ac_try_echo=$ac_try;;
13108		esac
13109	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13110	+	(eval "$ac_compile") 2>conftest.er1
13111	+	ac_status=$?
13112	+	grep -v '^ *+' conftest.er1 >conftest.err
13113	+	rm -f conftest.er1
13114	+	cat conftest.err >&5
13115	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	+	(exit $ac_status); } && {
13117	+	test -z "$ac_cxx_werror_flag" ||
13118	+	test ! -s conftest.err
13119	+	} && test -s conftest.$ac_objext; then
13120	+	ac_cv_cxx_have_fstream_attach=yes
13121	+	else
13122	+	echo "$as_me: failed program was:" >&5
13123	+	sed 's/^/| /' conftest.$ac_ext >&5
13124
11307	–	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
13125
13126	<	CFLAGS=${CFLAGS-""}
11310	<	CXXFLAGS=${CXXFLAGS-""}
11311	<	CPPFLAGS=${CPPFLAGS-""}
11312	<	FFLAGS=${FFLAGS-""}
11313	<	F90FLAGS=${F90FLAGS-""}
11314	<	LDFLAGS=${LDFLAGS-""}
11315	<	DEBUG=${DEBUG-"-g"}
13126	>	fi
13127
13128	<	case $debug in
13129	<	1)
13130	<	FFLAGS="$DEBUG $FFLAGS"
13131	<	F90FLAGS="$DEBUG $F90FLAGS"
13132	<	;;
13133	<	*)
11323	<	;;
11324	<	esac
13128	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13129	>	ac_ext=cpp
13130	>	ac_cpp='$CXXCPP $CPPFLAGS'
13131	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13132	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13133	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13134
13135
13136	+	fi
13137	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
13138	+	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
13139	+	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
13140
13141	+	cat >>confdefs.h <<\_ACEOF
13142	+	#define HAVE_FSTREAM_ATTACH 1
13143	+	_ACEOF
13144
13145	+	fi
13146
13147
13148
13149	+	{ echo "$as_me:$LINENO: checking for fstream::open()" >&5
13150	+	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6; }
13151	+	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
13152	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13153	+	else
13154
13155	+	ac_cv_cxx_have_fstream_open=no
13156	+	ac_cv_cxx_fstream_open_prot=no
13157
13158	+	ac_ext=cpp
13159	+	ac_cpp='$CXXCPP $CPPFLAGS'
13160	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13161	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13162	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13163
13164	+	# Try with 2 parameters
13165	+	cat >conftest.$ac_ext <<_ACEOF
13166	+	/* confdefs.h.  */
13167	+	_ACEOF
13168	+	cat confdefs.h >>conftest.$ac_ext
13169	+	cat >>conftest.$ac_ext <<_ACEOF
13170	+	/* end confdefs.h.  */
13171
13172	+	#ifdef HAVE_IOSTREAM
13173	+	#include <fstream>
13174	+	#else
13175	+	#include <fstream.h>
13176	+	#endif
13177	+	#ifdef HAVE_STD_IOSTREAM
13178	+	using namespace std;
13179	+	#endif
13180
13181	+	#ifdef FC_DUMMY_MAIN
13182	+	#ifndef FC_DUMMY_MAIN_EQ_F77
13183	+	#  ifdef __cplusplus
13184	+	extern "C"
13185	+	#  endif
13186	+	int FC_DUMMY_MAIN() { return 1; }
13187	+	#endif
13188	+	#endif
13189	+	int
13190	+	main ()
13191	+	{
13192	+	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
13193	+	;
13194	+	return 0;
13195	+	}
13196	+	_ACEOF
13197	+	rm -f conftest.$ac_objext
13198	+	if { (ac_try="$ac_compile"
13199	+	case "(($ac_try" in
13200	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13201	+	*) ac_try_echo=$ac_try;;
13202	+	esac
13203	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13204	+	(eval "$ac_compile") 2>conftest.er1
13205	+	ac_status=$?
13206	+	grep -v '^ *+' conftest.er1 >conftest.err
13207	+	rm -f conftest.er1
13208	+	cat conftest.err >&5
13209	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13210	+	(exit $ac_status); } && {
13211	+	test -z "$ac_cxx_werror_flag" ||
13212	+	test ! -s conftest.err
13213	+	} && test -s conftest.$ac_objext; then
13214	+	ac_cv_cxx_have_fstream_open=yes
13215	+	else
13216	+	echo "$as_me: failed program was:" >&5
13217	+	sed 's/^/| /' conftest.$ac_ext >&5
13218
13219
13220	+	fi
13221
13222	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13223	+	# Try with mode parameter
13224	+	cat >conftest.$ac_ext <<_ACEOF
13225	+	/* confdefs.h.  */
13226	+	_ACEOF
13227	+	cat confdefs.h >>conftest.$ac_ext
13228	+	cat >>conftest.$ac_ext <<_ACEOF
13229	+	/* end confdefs.h.  */
13230
13231	<
13232	<
13233	<	ac_config_headers="$ac_config_headers src/config.h"
13234	<
13235	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
13236	<
13237	<
13238	<	cat >confcache <<\_ACEOF
11349	<	# This file is a shell script that caches the results of configure
11350	<	# tests run on this system so they can be shared between configure
11351	<	# scripts and configure runs, see configure's option --config-cache.
11352	<	# It is not useful on other systems.  If it contains results you don't
11353	<	# want to keep, you may remove or edit it.
11354	<	#
11355	<	# config.status only pays attention to the cache file if you give it
11356	<	# the --recheck option to rerun configure.
11357	<	#
11358	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
11359	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
11360	<	# following values.
13231	>	#ifdef HAVE_IOSTREAM
13232	>	#include <fstream>
13233	>	#else
13234	>	#include <fstream.h>
13235	>	#endif
13236	>	#ifdef HAVE_STD_IOSTREAM
13237	>	using namespace std;
13238	>	#endif
13239
13240	+	#ifdef FC_DUMMY_MAIN
13241	+	#ifndef FC_DUMMY_MAIN_EQ_F77
13242	+	#  ifdef __cplusplus
13243	+	extern "C"
13244	+	#  endif
13245	+	int FC_DUMMY_MAIN() { return 1; }
13246	+	#endif
13247	+	#endif
13248	+	int
13249	+	main ()
13250	+	{
13251	+	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
13252	+	;
13253	+	return 0;
13254	+	}
13255		_ACEOF
13256	+	rm -f conftest.$ac_objext
13257	+	if { (ac_try="$ac_compile"
13258	+	case "(($ac_try" in
13259	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13260	+	*) ac_try_echo=$ac_try;;
13261	+	esac
13262	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13263	+	(eval "$ac_compile") 2>conftest.er1
13264	+	ac_status=$?
13265	+	grep -v '^ *+' conftest.er1 >conftest.err
13266	+	rm -f conftest.er1
13267	+	cat conftest.err >&5
13268	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13269	+	(exit $ac_status); } && {
13270	+	test -z "$ac_cxx_werror_flag" ||
13271	+	test ! -s conftest.err
13272	+	} && test -s conftest.$ac_objext; then
13273	+	ac_cv_cxx_fstream_open_prot=yes
13274	+	else
13275	+	echo "$as_me: failed program was:" >&5
13276	+	sed 's/^/| /' conftest.$ac_ext >&5
13277
11364	–	# The following way of writing the cache mishandles newlines in values,
11365	–	# but we know of no workaround that is simple, portable, and efficient.
11366	–	# So, don't put newlines in cache variables' values.
11367	–	# Ultrix sh set writes to stderr and can't be redirected directly,
11368	–	# and sets the high bit in the cache file unless we assign to the vars.
11369	–	{
11370	–	(set) 2>&1 |
11371	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
11372	–	*ac_space=\ *)
11373	–	# `set' does not quote correctly, so add quotes (double-quote
11374	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
11375	–	sed -n \
11376	–	"s/'/'\\\\''/g;
11377	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11378	–	;;
11379	–	*)
11380	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
11381	–	sed -n \
11382	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11383	–	;;
11384	–	esac;
11385	–	} |
11386	–	sed '
11387	–	t clear
11388	–	: clear
11389	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11390	–	t end
11391	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11392	–	: end' >>confcache
11393	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
11394	–	if test -w $cache_file; then
11395	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11396	–	cat confcache >$cache_file
11397	–	else
11398	–	echo "not updating unwritable cache $cache_file"
11399	–	fi
11400	–	fi
11401	–	rm -f confcache
13278
11403	–	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11404	–	# Let make expand exec_prefix.
11405	–	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11406	–
11407	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11408	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11409	–	# trailing colons and then remove the whole line if VPATH becomes empty
11410	–	# (actually we leave an empty line to preserve line numbers).
11411	–	if test "x$srcdir" = x.; then
11412	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11413	–	s/:*\$(srcdir):*/:/;
11414	–	s/:*\${srcdir}:*/:/;
11415	–	s/:*@srcdir@:*/:/;
11416	–	s/^\([^=]*=[     ]*\):*/\1/;
11417	–	s/:*$//;
11418	–	s/^[^=]*=[       ]*$//;
11419	–	}'
13279		fi
13280
13281	<	DEFS=-DHAVE_CONFIG_H
13281	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13282	>	ac_ext=cpp
13283	>	ac_cpp='$CXXCPP $CPPFLAGS'
13284	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13285	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13286	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13287
11424	–	ac_libobjs=
11425	–	ac_ltlibobjs=
11426	–	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11427	–	# 1. Remove the extension, and $U if already installed.
11428	–	ac_i=`echo "$ac_i" |
11429	–	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11430	–	# 2. Add them.
11431	–	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11432	–	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11433	–	done
11434	–	LIBOBJS=$ac_libobjs
13288
13289	<	LTLIBOBJS=$ac_ltlibobjs
13289	>	fi
13290	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
13291	>	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
13292	>	if test "$ac_cv_cxx_have_fstream_open" = yes; then
13293
13294	+	cat >>confdefs.h <<\_ACEOF
13295	+	#define HAVE_FSTREAM_OPEN 1
13296	+	_ACEOF
13297
13298	+	fi
13299	+	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
13300
13301	<	: ${CONFIG_STATUS=./config.status}
13302	<	ac_clean_files_save=$ac_clean_files
11442	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11443	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11444	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
11445	<	cat >$CONFIG_STATUS <<_ACEOF
11446	<	#! $SHELL
11447	<	# Generated by $as_me.
11448	<	# Run this file to recreate the current configuration.
11449	<	# Compiler output produced by configure, useful for debugging
11450	<	# configure, is in config.log if it exists.
11451	<
11452	<	debug=false
11453	<	ac_cs_recheck=false
11454	<	ac_cs_silent=false
11455	<	SHELL=\${CONFIG_SHELL-$SHELL}
13301	>	cat >>confdefs.h <<\_ACEOF
13302	>	#define FSTREAM_OPEN_PROT 1
13303		_ACEOF
13304
11458	–	cat >>$CONFIG_STATUS <<\_ACEOF
11459	–	## --------------------- ##
11460	–	## M4sh Initialization.  ##
11461	–	## --------------------- ##
11462	–
11463	–	# Be Bourne compatible
11464	–	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11465	–	emulate sh
11466	–	NULLCMD=:
11467	–	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11468	–	# is contrary to our usage.  Disable this feature.
11469	–	alias -g '${1+"$@"}'='"$@"'
11470	–	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11471	–	set -o posix
11472	–	fi
11473	–	DUALCASE=1; export DUALCASE # for MKS sh
11474	–
11475	–	# Support unset when possible.
11476	–	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11477	–	as_unset=unset
11478	–	else
11479	–	as_unset=false
11480	–	fi
11481	–
11482	–
11483	–	# Work around bugs in pre-3.0 UWIN ksh.
11484	–	$as_unset ENV MAIL MAILPATH
11485	–	PS1='$ '
11486	–	PS2='> '
11487	–	PS4='+ '
11488	–
11489	–	# NLS nuisances.
11490	–	for as_var in \
11491	–	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11492	–	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11493	–	LC_TELEPHONE LC_TIME
11494	–	do
11495	–	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11496	–	eval $as_var=C; export $as_var
11497	–	else
11498	–	$as_unset $as_var
13305		fi
11500	–	done
13306
11502	–	# Required to use basename.
11503	–	if expr a : '\(a\)' >/dev/null 2>&1; then
11504	–	as_expr=expr
11505	–	else
11506	–	as_expr=false
11507	–	fi
13307
11509	–	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11510	–	as_basename=basename
11511	–	else
11512	–	as_basename=false
11513	–	fi
13308
13309
11516	–	# Name of the executable.
11517	–	as_me=`$as_basename "$0" ||
11518	–	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11519	–	X"$0" : 'X\(//\)$' \| \
11520	–	X"$0" : 'X\(/\)$' \| \
11521	–	.     : '\(.\)' 2>/dev/null ||
11522	–	echo X/"$0" |
11523	–	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11524	–	/^X\/\(\/\/\)$/{ s//\1/; q; }
11525	–	/^X\/\(\/\).*/{ s//\1/; q; }
11526	–	s/.*/./; q'`
13310
13311
11529	–	# PATH needs CR, and LINENO needs CR and PATH.
11530	–	# Avoid depending upon Character Ranges.
11531	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11532	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11533	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11534	–	as_cr_digits='0123456789'
11535	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
13312
13313	<	# The user is always right.
11538	<	if test "${PATH_SEPARATOR+set}" != set; then
11539	<	echo "#! /bin/sh" >conf$$.sh
11540	<	echo  "exit 0"   >>conf$$.sh
11541	<	chmod +x conf$$.sh
11542	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11543	<	PATH_SEPARATOR=';'
11544	<	else
11545	<	PATH_SEPARATOR=:
11546	<	fi
11547	<	rm -f conf$$.sh
11548	<	fi
11549	<
11550	<
11551	<	as_lineno_1=$LINENO
11552	<	as_lineno_2=$LINENO
11553	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11554	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11555	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11556	<	# Find who we are.  Look in the path if we contain no path at all
11557	<	# relative or not.
11558	<	case $0 in
11559	<	*[\\/]* ) as_myself=$0 ;;
11560	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11561	<	for as_dir in $PATH
13313	>	for ac_header in ctype.h iostream fstream sstream strstream
13314		do
13315	<	IFS=$as_save_IFS
13316	<	test -z "$as_dir" && as_dir=.
13317	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13318	<	done
13319	<
13320	<	;;
13321	<	esac
13322	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
13323	<	# in which case we are not to be found in the path.
13324	<	if test "x$as_myself" = x; then
13325	<	as_myself=$0
13315	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13316	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13317	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13318	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13319	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13320	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13321	>	fi
13322	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13323	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13324	>	echo "${ECHO_T}$ac_res" >&6; }
13325	>	else
13326	>	# Is the header compilable?
13327	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13328	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13329	>	cat >conftest.$ac_ext <<_ACEOF
13330	>	/* confdefs.h.  */
13331	>	_ACEOF
13332	>	cat confdefs.h >>conftest.$ac_ext
13333	>	cat >>conftest.$ac_ext <<_ACEOF
13334	>	/* end confdefs.h.  */
13335	>	$ac_includes_default
13336	>	#include <$ac_header>
13337	>	_ACEOF
13338	>	rm -f conftest.$ac_objext
13339	>	if { (ac_try="$ac_compile"
13340	>	case "(($ac_try" in
13341	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13342	>	*) ac_try_echo=$ac_try;;
13343	>	esac
13344	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13345	>	(eval "$ac_compile") 2>conftest.er1
13346	>	ac_status=$?
13347	>	grep -v '^ *+' conftest.er1 >conftest.err
13348	>	rm -f conftest.er1
13349	>	cat conftest.err >&5
13350	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13351	>	(exit $ac_status); } && {
13352	>	test -z "$ac_cxx_werror_flag" ||
13353	>	test ! -s conftest.err
13354	>	} && test -s conftest.$ac_objext; then
13355	>	ac_header_compiler=yes
13356	>	else
13357	>	echo "$as_me: failed program was:" >&5
13358	>	sed 's/^/| /' conftest.$ac_ext >&5
13359	>
13360	>	ac_header_compiler=no
13361	>	fi
13362	>
13363	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13364	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13365	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
13366	>
13367	>	# Is the header present?
13368	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13369	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13370	>	cat >conftest.$ac_ext <<_ACEOF
13371	>	/* confdefs.h.  */
13372	>	_ACEOF
13373	>	cat confdefs.h >>conftest.$ac_ext
13374	>	cat >>conftest.$ac_ext <<_ACEOF
13375	>	/* end confdefs.h.  */
13376	>	#include <$ac_header>
13377	>	_ACEOF
13378	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
13379	>	case "(($ac_try" in
13380	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13381	>	*) ac_try_echo=$ac_try;;
13382	>	esac
13383	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13384	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13385	>	ac_status=$?
13386	>	grep -v '^ *+' conftest.er1 >conftest.err
13387	>	rm -f conftest.er1
13388	>	cat conftest.err >&5
13389	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13390	>	(exit $ac_status); } >/dev/null && {
13391	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13392	>	test ! -s conftest.err
13393	>	}; then
13394	>	ac_header_preproc=yes
13395	>	else
13396	>	echo "$as_me: failed program was:" >&5
13397	>	sed 's/^/| /' conftest.$ac_ext >&5
13398	>
13399	>	ac_header_preproc=no
13400	>	fi
13401	>
13402	>	rm -f conftest.err conftest.$ac_ext
13403	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13404	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13405	>
13406	>	# So?  What about this header?
13407	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13408	>	yes:no: )
13409	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13410	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13411	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13412	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13413	>	ac_header_preproc=yes
13414	>	;;
13415	>	no:yes:* )
13416	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13417	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13418	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13419	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13420	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13421	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13422	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13423	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13424	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13425	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13426	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13427	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13428	>	( cat <<\_ASBOX
13429	>	## ------------------------------ ##
13430	>	## Report this to gezelter@nd.edu ##
13431	>	## ------------------------------ ##
13432	>	_ASBOX
13433	>	) | sed "s/^/$as_me: WARNING:     /" >&2
13434	>	;;
13435	>	esac
13436	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13437	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13438	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13439	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13440	>	else
13441	>	eval "$as_ac_Header=\$ac_header_preproc"
13442	>	fi
13443	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13444	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13445	>	echo "${ECHO_T}$ac_res" >&6; }
13446	>
13447	>	fi
13448	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13449	>	cat >>confdefs.h <<_ACEOF
13450	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13451	>	_ACEOF
13452	>
13453	>	fi
13454	>
13455	>	done
13456	>
13457	>	# AC_CPP_FUNC
13458	>	# ------------------ #
13459	>	# Checks to see if ANSI C99 CPP variable __func__ works.
13460	>	# If not, perhaps __FUNCTION__ works instead.
13461	>	# If not, we'll just define __func__ to "".
13462	>	# AC_CPP_FUNC
13463	>
13464	>	case $ac_cv_prog_cc_stdc in
13465	>	no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;;
13466	>	*) { echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5
13467	>	echo $ECHO_N "checking for $CC option to accept ISO C99... $ECHO_C" >&6; }
13468	>	if test "${ac_cv_prog_cc_c99+set}" = set; then
13469	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13470	>	else
13471	>	ac_cv_prog_cc_c99=no
13472	>	ac_save_CC=$CC
13473	>	cat >conftest.$ac_ext <<_ACEOF
13474	>	/* confdefs.h.  */
13475	>	_ACEOF
13476	>	cat confdefs.h >>conftest.$ac_ext
13477	>	cat >>conftest.$ac_ext <<_ACEOF
13478	>	/* end confdefs.h.  */
13479	>	#include <stdarg.h>
13480	>	#include <stdbool.h>
13481	>	#include <stdlib.h>
13482	>	#include <wchar.h>
13483	>	#include <stdio.h>
13484	>
13485	>	// Check varargs macros.  These examples are taken from C99 6.10.3.5.
13486	>	#define debug(...) fprintf (stderr, __VA_ARGS__)
13487	>	#define showlist(...) puts (#__VA_ARGS__)
13488	>	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
13489	>	static void
13490	>	test_varargs_macros (void)
13491	>	{
13492	>	int x = 1234;
13493	>	int y = 5678;
13494	>	debug ("Flag");
13495	>	debug ("X = %d\n", x);
13496	>	showlist (The first, second, and third items.);
13497	>	report (x>y, "x is %d but y is %d", x, y);
13498	>	}
13499	>
13500	>	// Check long long types.
13501	>	#define BIG64 18446744073709551615ull
13502	>	#define BIG32 4294967295ul
13503	>	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
13504	>	#if !BIG_OK
13505	>	your preprocessor is broken;
13506	>	#endif
13507	>	#if BIG_OK
13508	>	#else
13509	>	your preprocessor is broken;
13510	>	#endif
13511	>	static long long int bignum = -9223372036854775807LL;
13512	>	static unsigned long long int ubignum = BIG64;
13513	>
13514	>	struct incomplete_array
13515	>	{
13516	>	int datasize;
13517	>	double data[];
13518	>	};
13519	>
13520	>	struct named_init {
13521	>	int number;
13522	>	const wchar_t *name;
13523	>	double average;
13524	>	};
13525	>
13526	>	typedef const char *ccp;
13527	>
13528	>	static inline int
13529	>	test_restrict (ccp restrict text)
13530	>	{
13531	>	// See if C++-style comments work.
13532	>	// Iterate through items via the restricted pointer.
13533	>	// Also check for declarations in for loops.
13534	>	for (unsigned int i = 0; *(text+i) != '\0'; ++i)
13535	>	continue;
13536	>	return 0;
13537	>	}
13538	>
13539	>	// Check varargs and va_copy.
13540	>	static void
13541	>	test_varargs (const char *format, ...)
13542	>	{
13543	>	va_list args;
13544	>	va_start (args, format);
13545	>	va_list args_copy;
13546	>	va_copy (args_copy, args);
13547	>
13548	>	const char *str;
13549	>	int number;
13550	>	float fnumber;
13551	>
13552	>	while (*format)
13553	>	{
13554	>	switch (*format++)
13555	>	{
13556	>	case 's': // string
13557	>	str = va_arg (args_copy, const char *);
13558	>	break;
13559	>	case 'd': // int
13560	>	number = va_arg (args_copy, int);
13561	>	break;
13562	>	case 'f': // float
13563	>	fnumber = va_arg (args_copy, double);
13564	>	break;
13565	>	default:
13566	>	break;
13567	>	}
13568	>	}
13569	>	va_end (args_copy);
13570	>	va_end (args);
13571	>	}
13572	>
13573	>	#ifdef FC_DUMMY_MAIN
13574	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13575	>	#  ifdef __cplusplus
13576	>	extern "C"
13577	>	#  endif
13578	>	int FC_DUMMY_MAIN() { return 1; }
13579	>	#endif
13580	>	#endif
13581	>	int
13582	>	main ()
13583	>	{
13584	>
13585	>	// Check bool.
13586	>	_Bool success = false;
13587	>
13588	>	// Check restrict.
13589	>	if (test_restrict ("String literal") == 0)
13590	>	success = true;
13591	>	char *restrict newvar = "Another string";
13592	>
13593	>	// Check varargs.
13594	>	test_varargs ("s, d' f .", "string", 65, 34.234);
13595	>	test_varargs_macros ();
13596	>
13597	>	// Check flexible array members.
13598	>	struct incomplete_array *ia =
13599	>	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
13600	>	ia->datasize = 10;
13601	>	for (int i = 0; i < ia->datasize; ++i)
13602	>	ia->data[i] = i * 1.234;
13603	>
13604	>	// Check named initializers.
13605	>	struct named_init ni = {
13606	>	.number = 34,
13607	>	.name = L"Test wide string",
13608	>	.average = 543.34343,
13609	>	};
13610	>
13611	>	ni.number = 58;
13612	>
13613	>	int dynamic_array[ni.number];
13614	>	dynamic_array[ni.number - 1] = 543;
13615	>
13616	>	// work around unused variable warnings
13617	>	return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
13618	>	|| dynamic_array[ni.number - 1] != 543);
13619	>
13620	>	;
13621	>	return 0;
13622	>	}
13623	>	_ACEOF
13624	>	for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
13625	>	do
13626	>	CC="$ac_save_CC $ac_arg"
13627	>	rm -f conftest.$ac_objext
13628	>	if { (ac_try="$ac_compile"
13629	>	case "(($ac_try" in
13630	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13631	>	*) ac_try_echo=$ac_try;;
13632	>	esac
13633	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13634	>	(eval "$ac_compile") 2>conftest.er1
13635	>	ac_status=$?
13636	>	grep -v '^ *+' conftest.er1 >conftest.err
13637	>	rm -f conftest.er1
13638	>	cat conftest.err >&5
13639	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13640	>	(exit $ac_status); } && {
13641	>	test -z "$ac_cxx_werror_flag" ||
13642	>	test ! -s conftest.err
13643	>	} && test -s conftest.$ac_objext; then
13644	>	ac_cv_prog_cc_c99=$ac_arg
13645	>	else
13646	>	echo "$as_me: failed program was:" >&5
13647	>	sed 's/^/| /' conftest.$ac_ext >&5
13648	>
13649	>
13650	>	fi
13651	>
13652	>	rm -f core conftest.err conftest.$ac_objext
13653	>	test "x$ac_cv_prog_cc_c99" != "xno" && break
13654	>	done
13655	>	rm -f conftest.$ac_ext
13656	>	CC=$ac_save_CC
13657	>
13658	>	fi
13659	>	# AC_CACHE_VAL
13660	>	case "x$ac_cv_prog_cc_c99" in
13661	>	x)
13662	>	{ echo "$as_me:$LINENO: result: none needed" >&5
13663	>	echo "${ECHO_T}none needed" >&6; } ;;
13664	>	xno)
13665	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
13666	>	echo "${ECHO_T}unsupported" >&6; } ;;
13667	>	*)
13668	>	CC="$CC $ac_cv_prog_cc_c99"
13669	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5
13670	>	echo "${ECHO_T}$ac_cv_prog_cc_c99" >&6; } ;;
13671	>	esac
13672	>	if test "x$ac_cv_prog_cc_c99" != xno; then
13673	>	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
13674	>	else
13675	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
13676	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
13677	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
13678	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13679	>	else
13680	>	ac_cv_prog_cc_c89=no
13681	>	ac_save_CC=$CC
13682	>	cat >conftest.$ac_ext <<_ACEOF
13683	>	/* confdefs.h.  */
13684	>	_ACEOF
13685	>	cat confdefs.h >>conftest.$ac_ext
13686	>	cat >>conftest.$ac_ext <<_ACEOF
13687	>	/* end confdefs.h.  */
13688	>	#include <stdarg.h>
13689	>	#include <stdio.h>
13690	>	#include <sys/types.h>
13691	>	#include <sys/stat.h>
13692	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
13693	>	struct buf { int x; };
13694	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
13695	>	static char *e (p, i)
13696	>	char **p;
13697	>	int i;
13698	>	{
13699	>	return p[i];
13700	>	}
13701	>	static char *f (char * (*g) (char **, int), char **p, ...)
13702	>	{
13703	>	char *s;
13704	>	va_list v;
13705	>	va_start (v,p);
13706	>	s = g (p, va_arg (v,int));
13707	>	va_end (v);
13708	>	return s;
13709	>	}
13710	>
13711	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
13712	>	function prototypes and stuff, but not '\xHH' hex character constants.
13713	>	These don't provoke an error unfortunately, instead are silently treated
13714	>	as 'x'.  The following induces an error, until -std is added to get
13715	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
13716	>	array size at least.  It's necessary to write '\x00'==0 to get something
13717	>	that's true only with -std.  */
13718	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
13719	>
13720	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
13721	>	inside strings and character constants.  */
13722	>	#define FOO(x) 'x'
13723	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
13724	>
13725	>	int test (int i, double x);
13726	>	struct s1 {int (*f) (int a);};
13727	>	struct s2 {int (*f) (double a);};
13728	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
13729	>	int argc;
13730	>	char **argv;
13731	>	#ifdef FC_DUMMY_MAIN
13732	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13733	>	#  ifdef __cplusplus
13734	>	extern "C"
13735	>	#  endif
13736	>	int FC_DUMMY_MAIN() { return 1; }
13737	>	#endif
13738	>	#endif
13739	>	int
13740	>	main ()
13741	>	{
13742	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
13743	>	;
13744	>	return 0;
13745	>	}
13746	>	_ACEOF
13747	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
13748	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
13749	>	do
13750	>	CC="$ac_save_CC $ac_arg"
13751	>	rm -f conftest.$ac_objext
13752	>	if { (ac_try="$ac_compile"
13753	>	case "(($ac_try" in
13754	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13755	>	*) ac_try_echo=$ac_try;;
13756	>	esac
13757	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13758	>	(eval "$ac_compile") 2>conftest.er1
13759	>	ac_status=$?
13760	>	grep -v '^ *+' conftest.er1 >conftest.err
13761	>	rm -f conftest.er1
13762	>	cat conftest.err >&5
13763	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13764	>	(exit $ac_status); } && {
13765	>	test -z "$ac_cxx_werror_flag" ||
13766	>	test ! -s conftest.err
13767	>	} && test -s conftest.$ac_objext; then
13768	>	ac_cv_prog_cc_c89=$ac_arg
13769	>	else
13770	>	echo "$as_me: failed program was:" >&5
13771	>	sed 's/^/| /' conftest.$ac_ext >&5
13772	>
13773	>
13774	>	fi
13775	>
13776	>	rm -f core conftest.err conftest.$ac_objext
13777	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
13778	>	done
13779	>	rm -f conftest.$ac_ext
13780	>	CC=$ac_save_CC
13781	>
13782	>	fi
13783	>	# AC_CACHE_VAL
13784	>	case "x$ac_cv_prog_cc_c89" in
13785	>	x)
13786	>	{ echo "$as_me:$LINENO: result: none needed" >&5
13787	>	echo "${ECHO_T}none needed" >&6; } ;;
13788	>	xno)
13789	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
13790	>	echo "${ECHO_T}unsupported" >&6; } ;;
13791	>	*)
13792	>	CC="$CC $ac_cv_prog_cc_c89"
13793	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
13794	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
13795	>	esac
13796	>	if test "x$ac_cv_prog_cc_c89" != xno; then
13797	>	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
13798	>	else
13799	>	ac_cv_prog_cc_stdc=no
13800	>	fi
13801	>
13802	>
13803	>	fi
13804	>
13805	>	;;
13806	>	esac
13807	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C" >&5
13808	>	echo $ECHO_N "checking for $CC option to accept ISO Standard C... $ECHO_C" >&6; }
13809	>	if test "${ac_cv_prog_cc_stdc+set}" = set; then
13810	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13811	>	fi
13812	>
13813	>	case $ac_cv_prog_cc_stdc in
13814	>	no) { echo "$as_me:$LINENO: result: unsupported" >&5
13815	>	echo "${ECHO_T}unsupported" >&6; } ;;
13816	>	'') { echo "$as_me:$LINENO: result: none needed" >&5
13817	>	echo "${ECHO_T}none needed" >&6; } ;;
13818	>	*) { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
13819	>	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } ;;
13820	>	esac
13821	>
13822	>
13823	>	{ echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
13824	>	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
13825	>	if test "${ac_cv_cpp_func+set}" = set; then
13826	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13827	>	else
13828	>	cat >conftest.$ac_ext <<_ACEOF
13829	>	/* confdefs.h.  */
13830	>	_ACEOF
13831	>	cat confdefs.h >>conftest.$ac_ext
13832	>	cat >>conftest.$ac_ext <<_ACEOF
13833	>	/* end confdefs.h.  */
13834	>
13835	>	#ifdef FC_DUMMY_MAIN
13836	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13837	>	#  ifdef __cplusplus
13838	>	extern "C"
13839	>	#  endif
13840	>	int FC_DUMMY_MAIN() { return 1; }
13841	>	#endif
13842	>	#endif
13843	>	int
13844	>	main ()
13845	>	{
13846	>	const char *foo = __func__;
13847	>	;
13848	>	return 0;
13849	>	}
13850	>	_ACEOF
13851	>	rm -f conftest.$ac_objext
13852	>	if { (ac_try="$ac_compile"
13853	>	case "(($ac_try" in
13854	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13855	>	*) ac_try_echo=$ac_try;;
13856	>	esac
13857	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13858	>	(eval "$ac_compile") 2>conftest.er1
13859	>	ac_status=$?
13860	>	grep -v '^ *+' conftest.er1 >conftest.err
13861	>	rm -f conftest.er1
13862	>	cat conftest.err >&5
13863	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864	>	(exit $ac_status); } && {
13865	>	test -z "$ac_cxx_werror_flag" ||
13866	>	test ! -s conftest.err
13867	>	} && test -s conftest.$ac_objext; then
13868	>	ac_cv_cpp_func=yes
13869	>	else
13870	>	echo "$as_me: failed program was:" >&5
13871	>	sed 's/^/| /' conftest.$ac_ext >&5
13872	>
13873	>	cat >conftest.$ac_ext <<_ACEOF
13874	>	/* confdefs.h.  */
13875	>	_ACEOF
13876	>	cat confdefs.h >>conftest.$ac_ext
13877	>	cat >>conftest.$ac_ext <<_ACEOF
13878	>	/* end confdefs.h.  */
13879	>
13880	>	#ifdef FC_DUMMY_MAIN
13881	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13882	>	#  ifdef __cplusplus
13883	>	extern "C"
13884	>	#  endif
13885	>	int FC_DUMMY_MAIN() { return 1; }
13886	>	#endif
13887	>	#endif
13888	>	int
13889	>	main ()
13890	>	{
13891	>	const char *foo = __FUNCTION__;
13892	>	;
13893	>	return 0;
13894	>	}
13895	>	_ACEOF
13896	>	rm -f conftest.$ac_objext
13897	>	if { (ac_try="$ac_compile"
13898	>	case "(($ac_try" in
13899	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13900	>	*) ac_try_echo=$ac_try;;
13901	>	esac
13902	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13903	>	(eval "$ac_compile") 2>conftest.er1
13904	>	ac_status=$?
13905	>	grep -v '^ *+' conftest.er1 >conftest.err
13906	>	rm -f conftest.er1
13907	>	cat conftest.err >&5
13908	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13909	>	(exit $ac_status); } && {
13910	>	test -z "$ac_cxx_werror_flag" ||
13911	>	test ! -s conftest.err
13912	>	} && test -s conftest.$ac_objext; then
13913	>	ac_cv_cpp_func=__FUNCTION__
13914	>	else
13915	>	echo "$as_me: failed program was:" >&5
13916	>	sed 's/^/| /' conftest.$ac_ext >&5
13917	>
13918	>	ac_cv_cpp_func=no
13919	>	fi
13920	>
13921	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13922	>	fi
13923	>
13924	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13925	>	fi
13926	>	{ echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
13927	>	echo "${ECHO_T}$ac_cv_cpp_func" >&6; }
13928	>	if test $ac_cv_cpp_func = __FUNCTION__; then
13929	>
13930	>	cat >>confdefs.h <<\_ACEOF
13931	>	#define __func__ __FUNCTION__
13932	>	_ACEOF
13933	>
13934	>	elif test $ac_cv_cpp_func = no; then
13935	>
13936	>	cat >>confdefs.h <<\_ACEOF
13937	>	#define __func__ ""
13938	>	_ACEOF
13939	>
13940	>	fi
13941	>
13942	>
13943	>
13944	>
13945	>
13946	>	case $debug in
13947	>	1)
13948	>	;;
13949	>	*)
13950	>
13951	>
13952	>
13953	>
13954	>	# Try to determine "good" native compiler flags if none specified on command
13955	>	# line
13956	>
13957	>	if test "$ac_test_FFLAGS" != "set"; then
13958	>	FCFLAGS=""
13959	>	case "${host_cpu}-${host_os}" in
13960	>
13961	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
13962	>	FCFLAGS="-O3 -ip -no-prec-div"
13963	>	fi;;
13964	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
13965	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
13966	>	fi;;
13967	>	powerpc*-aix*)
13968	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
13969	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
13970	>	echo "*******************************************************"
13971	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
13972	>	echo "*  recommended that you use                           *"
13973	>	echo "*                                                     *"
13974	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
13975	>	echo "*                                 ^^^                 *"
13976	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
13977	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
13978	>	echo "*******************************************************"
13979	>	fi;;
13980	>	*darwin*)
13981	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
13982	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
13983	>	fi
13984	>	if test "$FC" = ifort; then
13985	>	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
13986	>	fi;;
13987	>	esac
13988	>
13989	>	if test -n "$CPU_FLAGS"; then
13990	>	FCFLAGS="$FCFLAGS $CPU_FLAGS"
13991	>	fi
13992	>
13993	>	if test -z "$FCFLAGS"; then
13994	>	echo ""
13995	>	echo "*********************************************************"
13996	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
13997	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
13998	>	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
13999	>	echo "*********************************************************"
14000	>	echo ""
14001	>	FCFLAGS="-O3"
14002	>	fi
14003	>
14004	>
14005	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
14006	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
14007	>	if test "${ac_guessed_f90flags+set}" = set; then
14008	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14009	>	else
14010	>
14011	>
14012	>	ac_ext=${ac_fc_srcext-f}
14013	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
14014	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
14015	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
14016	>
14017	>	echo 'program main' > conftest.$ac_ext
14018	>	echo 'end program main' >> conftest.$ac_ext
14019	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
14020	>	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14021	>	(eval $ac_compile) 2>&5
14022	>	ac_status=$?
14023	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14024	>	(exit $ac_status); }; then
14025	>	ac_guessed_f90flags=yes
14026	>	else
14027	>	ac_guessed_f90flags=no
14028	>	fi
14029	>	rm -f conftest*
14030	>	ac_ext=cpp
14031	>	ac_cpp='$CXXCPP $CPPFLAGS'
14032	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14033	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14034	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14035	>
14036	>
14037	>	fi
14038	>	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
14039	>	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
14040	>	if test "$ac_guessed_f90flags" = yes; then
14041	>	:
14042	>
14043	>	else
14044	>	:
14045	>
14046	>	echo ""
14047	>	echo "**********************************************************"
14048	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
14049	>	echo "* your compiler.                                        *"
14050	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
14051	>	echo "*********************************************************"
14052	>	echo ""
14053	>	FCFLAGS=""
14054	>
14055	>	fi
14056	>
14057	>
14058	>	fi
14059	>
14060	>
14061	>
14062	>
14063	>
14064	>
14065	>
14066	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
14067	>	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
14068	>	if test "${ac_cv_prog_really_gcc+set}" = set; then
14069	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14070	>	else
14071	>
14072	>	cat > conftest.c <<EOF
14073	>	#ifdef __GNUC__
14074	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
14075	>	no;
14076	>	#else
14077	>	yes;
14078	>	#endif
14079	>	#endif
14080	>	EOF
14081	>	if { ac_try='${CC-cc} -E conftest.c'
14082	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14083	>	(eval $ac_try) 2>&5
14084	>	ac_status=$?
14085	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14086	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14087	>	ac_cv_prog_really_gcc=yes
14088	>	else
14089	>	ac_cv_prog_really_gcc=no
14090	>	fi
14091	>
14092	>	fi
14093	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
14094	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
14095	>	if test "$ac_cv_prog_really_gcc" = yes; then
14096	>	:
14097	>
14098	>	else
14099	>	:
14100	>
14101	>	fi
14102	>
14103	>
14104	>	# Try to determine "good" native compiler flags if none specified on command
14105	>	# line
14106	>	if test "$ac_test_CFLAGS" != "set"; then
14107	>	CFLAGS=""
14108	>	case "${host_cpu}-${host_os}" in
14109	>
14110	>	*linux*) if test "$CC" = icc; then
14111	>	CFLAGS="-O"
14112	>	fi;;
14113	>	sparc-solaris2*) if test "$CC" = cc; then
14114	>	CFLAGS="-O -dalign"
14115	>	fi;;
14116	>
14117	>	alpha*-osf*)  if test "$CC" = cc; then
14118	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
14119	>	fi;;
14120	>
14121	>	hppa*-hpux*)  if test "$CC" = cc; then
14122	>	CFLAGS="-Ae +O3 +Oall"
14123	>	fi;;
14124	>
14125	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
14126	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
14127	>	fi;;
14128	>	powerpc*-aix*)
14129	>	if test "$CC" = cc -o "$CC" = xlc; then
14130	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
14131	>	echo "*******************************************************"
14132	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
14133	>	echo "*  recommended that you use                           *"
14134	>	echo "*                                                     *"
14135	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
14136	>	echo "*                                 ^^^                 *"
14137	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
14138	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
14139	>	echo "*******************************************************"
14140	>	fi;;
14141	>	*darwin*)
14142	>	if test "$CC" = xlc -o "$CC" = cc; then
14143	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
14144	>	fi
14145	>	if test "$CC" = icc; then
14146	>	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
14147	>	fi;;
14148	>	esac
14149	>
14150	>	# use default flags for gcc on all systems
14151	>	if test $ac_cv_prog_really_gcc = yes; then
14152	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
14153	>	fi
14154	>
14155	>	# test for gcc-specific flags:
14156	>	if test $ac_cv_prog_really_gcc = yes; then
14157	>	# -malign-double for x86 systems
14158	>
14159	>
14160	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
14161	>	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
14162	>	if test "${ac_align_double+set}" = set; then
14163	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14164	>	else
14165	>	echo 'void f(){}' > conftest.c
14166	>	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
14167	>	ac_align_double=yes
14168	>	else
14169	>	ac_align_double=no
14170	>	fi
14171	>	rm -f conftest*
14172	>
14173	>	fi
14174	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
14175	>	echo "${ECHO_T}$ac_align_double" >&6; }
14176	>	if test "$ac_align_double" = yes; then
14177	>	:
14178	>	CFLAGS="$CFLAGS -malign-double"
14179	>	else
14180	>	:
14181	>
14182	>	fi
14183	>
14184	>	# -fstrict-aliasing for gcc-2.95+
14185	>
14186	>
14187	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
14188	>	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
14189	>	if test "${ac_fstrict_aliasing+set}" = set; then
14190	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14191	>	else
14192	>	echo 'void f(){}' > conftest.c
14193	>	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
14194	>	ac_fstrict_aliasing=yes
14195	>	else
14196	>	ac_fstrict_aliasing=no
14197	>	fi
14198	>	rm -f conftest*
14199	>
14200	>	fi
14201	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14202	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
14203	>	if test "$ac_fstrict_aliasing" = yes; then
14204	>	:
14205	>	CFLAGS="$CFLAGS -fstrict-aliasing"
14206	>	else
14207	>	:
14208	>
14209	>	fi
14210	>
14211	>	fi
14212	>
14213	>	CPU_FLAGS=""
14214	>	if test $ac_cv_prog_really_gcc = yes; then
14215	>	case "${host_cpu}" in
14216	>	i586*)
14217	>
14218	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
14219	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
14220	>	if test "${ac_cpu_pentium+set}" = set; then
14221	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14222	>	else
14223	>	echo 'void f(){}' > conftest.c
14224	>	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
14225	>	ac_cpu_pentium=yes
14226	>	else
14227	>	ac_cpu_pentium=no
14228	>	fi
14229	>	rm -f conftest*
14230	>
14231	>	fi
14232	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14233	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
14234	>	if test "$ac_cpu_pentium" = yes; then
14235	>	:
14236	>	CPU_FLAGS=-mcpu=pentium
14237	>	else
14238	>	:
14239	>
14240	>
14241	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
14242	>	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
14243	>	if test "${ac_pentium+set}" = set; then
14244	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14245	>	else
14246	>	echo 'void f(){}' > conftest.c
14247	>	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
14248	>	ac_pentium=yes
14249	>	else
14250	>	ac_pentium=no
14251	>	fi
14252	>	rm -f conftest*
14253	>
14254	>	fi
14255	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
14256	>	echo "${ECHO_T}$ac_pentium" >&6; }
14257	>	if test "$ac_pentium" = yes; then
14258	>	:
14259	>	CPU_FLAGS=-mpentium
14260	>	else
14261	>	:
14262	>
14263	>	fi
14264	>
14265	>	fi
14266	>
14267	>	;;
14268	>	i686*)
14269	>
14270	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
14271	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
14272	>	if test "${ac_cpu_pentiumpro+set}" = set; then
14273	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14274	>	else
14275	>	echo 'void f(){}' > conftest.c
14276	>	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
14277	>	ac_cpu_pentiumpro=yes
14278	>	else
14279	>	ac_cpu_pentiumpro=no
14280	>	fi
14281	>	rm -f conftest*
14282	>
14283	>	fi
14284	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14285	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
14286	>	if test "$ac_cpu_pentiumpro" = yes; then
14287	>	:
14288	>	CPU_FLAGS=-mcpu=pentiumpro
14289	>	else
14290	>	:
14291	>
14292	>
14293	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
14294	>	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
14295	>	if test "${ac_pentiumpro+set}" = set; then
14296	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14297	>	else
14298	>	echo 'void f(){}' > conftest.c
14299	>	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
14300	>	ac_pentiumpro=yes
14301	>	else
14302	>	ac_pentiumpro=no
14303	>	fi
14304	>	rm -f conftest*
14305	>
14306	>	fi
14307	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14308	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
14309	>	if test "$ac_pentiumpro" = yes; then
14310	>	:
14311	>	CPU_FLAGS=-mpentiumpro
14312	>	else
14313	>	:
14314	>
14315	>	fi
14316	>
14317	>	fi
14318	>
14319	>	;;
14320	>	powerpc*)
14321	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
14322	>	is60x=`echo $cputype | egrep "^600-9e?$"`
14323	>	if test -n "$is60x"; then
14324	>
14325	>
14326	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
14327	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
14328	>	if test "${ac_m_cpu_60x+set}" = set; then
14329	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14330	>	else
14331	>	echo 'void f(){}' > conftest.c
14332	>	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
14333	>	ac_m_cpu_60x=yes
14334	>	else
14335	>	ac_m_cpu_60x=no
14336	>	fi
14337	>	rm -f conftest*
14338	>
14339	>	fi
14340	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14341	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
14342	>	if test "$ac_m_cpu_60x" = yes; then
14343	>	:
14344	>	CPU_FLAGS=-mcpu=$cputype
14345	>	else
14346	>	:
14347	>
14348	>	fi
14349	>
14350	>	elif test "$cputype" = 750; then
14351	>
14352	>
14353	>	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
14354	>	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
14355	>	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
14356	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14357	>	else
14358	>
14359	>	cat > conftest.c <<EOF
14360	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
14361	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
14362	>	yes;
14363	>	#  endif
14364	>	#endif
14365	>	EOF
14366	>	if { ac_try='${CC-cc} -E conftest.c'
14367	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14368	>	(eval $ac_try) 2>&5
14369	>	ac_status=$?
14370	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14371	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14372	>	ac_cv_prog_gcc_2_95=yes
14373	>	else
14374	>	ac_cv_prog_gcc_2_95=no
14375	>	fi
14376	>
14377	>	fi
14378	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
14379	>	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
14380	>	if test "$ac_cv_prog_gcc_2_95" = yes; then
14381	>	:
14382	>
14383	>
14384	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
14385	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
14386	>	if test "${ac_m_cpu_750+set}" = set; then
14387	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14388	>	else
14389	>	echo 'void f(){}' > conftest.c
14390	>	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
14391	>	ac_m_cpu_750=yes
14392	>	else
14393	>	ac_m_cpu_750=no
14394	>	fi
14395	>	rm -f conftest*
14396	>
14397	>	fi
14398	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14399	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
14400	>	if test "$ac_m_cpu_750" = yes; then
14401	>	:
14402	>	CPU_FLAGS=-mcpu=750
14403	>	else
14404	>	:
14405	>
14406	>	fi
14407	>
14408	>	else
14409	>	:
14410	>
14411	>	fi
14412	>
14413	>	fi
14414	>	if test -z "$CPU_FLAGS"; then
14415	>
14416	>
14417	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
14418	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
14419	>	if test "${ac_m_cpu_powerpc+set}" = set; then
14420	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14421	>	else
14422	>	echo 'void f(){}' > conftest.c
14423	>	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
14424	>	ac_m_cpu_powerpc=yes
14425	>	else
14426	>	ac_m_cpu_powerpc=no
14427	>	fi
14428	>	rm -f conftest*
14429	>
14430	>	fi
14431	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14432	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
14433	>	if test "$ac_m_cpu_powerpc" = yes; then
14434	>	:
14435	>	CPU_FLAGS=-mcpu=powerpc
14436	>	else
14437	>	:
14438	>
14439	>	fi
14440	>
14441	>	fi
14442	>	if test -z "$CPU_FLAGS"; then
14443	>
14444	>
14445	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
14446	>	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
14447	>	if test "${ac_m_powerpc+set}" = set; then
14448	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14449	>	else
14450	>	echo 'void f(){}' > conftest.c
14451	>	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
14452	>	ac_m_powerpc=yes
14453	>	else
14454	>	ac_m_powerpc=no
14455	>	fi
14456	>	rm -f conftest*
14457	>
14458	>	fi
14459	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14460	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
14461	>	if test "$ac_m_powerpc" = yes; then
14462	>	:
14463	>	CPU_FLAGS=-mpowerpc
14464	>	else
14465	>	:
14466	>
14467	>	fi
14468	>
14469	>	fi
14470	>	esac
14471	>	fi
14472	>
14473	>	if test -n "$CPU_FLAGS"; then
14474	>	CFLAGS="$CFLAGS $CPU_FLAGS"
14475	>	fi
14476	>
14477	>	if test -z "$CFLAGS"; then
14478	>	echo ""
14479	>	echo "********************************************************"
14480	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
14481	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
14482	>	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
14483	>	echo "********************************************************"
14484	>	echo ""
14485	>	CFLAGS="-O3"
14486	>	fi
14487	>
14488	>
14489	>
14490	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
14491	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
14492	>	if test "${ac_guessed_cflags+set}" = set; then
14493	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14494	>	else
14495	>	echo 'void f(){}' > conftest.c
14496	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
14497	>	ac_guessed_cflags=yes
14498	>	else
14499	>	ac_guessed_cflags=no
14500	>	fi
14501	>	rm -f conftest*
14502	>
14503	>	fi
14504	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
14505	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
14506	>	if test "$ac_guessed_cflags" = yes; then
14507	>	:
14508	>
14509	>	else
14510	>	:
14511	>
14512	>	echo ""
14513	>	echo "********************************************************"
14514	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
14515	>	echo "* your compiler.                                       *"
14516	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
14517	>	echo "********************************************************"
14518	>	echo ""
14519	>	CFLAGS=""
14520	>
14521	>	fi
14522	>
14523	>
14524	>	fi
14525	>
14526	>
14527	>
14528	>
14529	>
14530	>
14531	>
14532	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
14533	>	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
14534	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
14535	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14536	>	else
14537	>
14538	>	cat > conftest.cpp <<EOF
14539	>	#ifdef __GNUC__
14540	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
14541	>	no;
14542	>	#else
14543	>	yes;
14544	>	#endif
14545	>	#endif
14546	>	EOF
14547	>	if { ac_try='${CXX-c++} -E conftest.cpp'
14548	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14549	>	(eval $ac_try) 2>&5
14550	>	ac_status=$?
14551	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14552	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14553	>	ac_cv_prog_really_gxx=yes
14554	>	else
14555	>	ac_cv_prog_really_gxx=no
14556	>	fi
14557	>
14558	>	fi
14559	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
14560	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
14561	>	if test "$ac_cv_prog_really_gxx" = yes; then
14562	>	:
14563	>
14564	>	else
14565	>	:
14566	>
14567	>	fi
14568	>
14569	>
14570	>	# Try to determine "good" native compiler flags if none specified on command
14571	>	# line
14572	>	if test "$ac_test_CXXFLAGS" != "set"; then
14573	>	CXXFLAGS=""
14574	>	case "${host_cpu}-${host_os}" in
14575	>
14576	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
14577	>	CXXFLAGS="-O"
14578	>	fi;;
14579	>	sparc-solaris2*) if test "$CXX" = CC; then
14580	>	CXXFLAGS="-features=extensions -O -dalign"
14581	>	fi;;
14582	>	rs6000*-aix*)  if test "$CXX" = xlC; then
14583	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
14584	>	fi;;
14585	>	powerpc*-aix*)
14586	>	if test "$CXX" = xlC; then
14587	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
14588	>	echo "*******************************************************"
14589	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
14590	>	echo "*  recommended that you use                           *"
14591	>	echo "*                                                     *"
14592	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
14593	>	echo "*                                 ^^^                 *"
14594	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
14595	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
14596	>	echo "*******************************************************"
14597	>	fi;;
14598	>	*darwin*)
14599	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
14600	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
14601	>	fi
14602	>	if test "$CXX" = icpc; then
14603	>	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
14604	>	fi;;
14605	>	esac
14606	>
14607	>	# use default flags for gcc on all systems
14608	>	if test $ac_cv_prog_really_gxx = yes; then
14609	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
14610	>	fi
14611	>
14612	>	# test for gcc-specific flags:
14613	>	if test $ac_cv_prog_really_gxx = yes; then
14614	>	# -malign-double for x86 systems
14615	>
14616	>
14617	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
14618	>	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
14619	>	if test "${ac_align_double+set}" = set; then
14620	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14621	>	else
14622	>	echo 'void f(){}' > conftest.cpp
14623	>	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
14624	>	ac_align_double=yes
14625	>	else
14626	>	ac_align_double=no
14627	>	fi
14628	>	rm -f conftest*
14629	>
14630	>	fi
14631	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
14632	>	echo "${ECHO_T}$ac_align_double" >&6; }
14633	>	if test "$ac_align_double" = yes; then
14634	>	:
14635	>	CXXFLAGS="$CXXFLAGS -malign-double"
14636	>	else
14637	>	:
14638	>
14639	>	fi
14640	>
14641	>	# -fstrict-aliasing for gcc-2.95+
14642	>
14643	>
14644	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
14645	>	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
14646	>	if test "${ac_fstrict_aliasing+set}" = set; then
14647	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14648	>	else
14649	>	echo 'void f(){}' > conftest.cpp
14650	>	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
14651	>	ac_fstrict_aliasing=yes
14652	>	else
14653	>	ac_fstrict_aliasing=no
14654	>	fi
14655	>	rm -f conftest*
14656	>
14657	>	fi
14658	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14659	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
14660	>	if test "$ac_fstrict_aliasing" = yes; then
14661	>	:
14662	>	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
14663	>	else
14664	>	:
14665	>
14666	>	fi
14667	>
14668	>	fi
14669	>
14670	>	CPU_FLAGS=""
14671	>	if test $ac_cv_prog_really_gxx = yes; then
14672	>	case "${host_cpu}" in
14673	>	i586*)
14674	>
14675	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
14676	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
14677	>	if test "${ac_cpu_pentium+set}" = set; then
14678	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14679	>	else
14680	>	echo 'void f(){}' > conftest.cpp
14681	>	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
14682	>	ac_cpu_pentium=yes
14683	>	else
14684	>	ac_cpu_pentium=no
14685	>	fi
14686	>	rm -f conftest*
14687	>
14688	>	fi
14689	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14690	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
14691	>	if test "$ac_cpu_pentium" = yes; then
14692	>	:
14693	>	CPU_FLAGS=-mcpu=pentium
14694	>	else
14695	>	:
14696	>
14697	>
14698	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
14699	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
14700	>	if test "${ac_pentium+set}" = set; then
14701	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14702	>	else
14703	>	echo 'void f(){}' > conftest.cpp
14704	>	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
14705	>	ac_pentium=yes
14706	>	else
14707	>	ac_pentium=no
14708	>	fi
14709	>	rm -f conftest*
14710	>
14711	>	fi
14712	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
14713	>	echo "${ECHO_T}$ac_pentium" >&6; }
14714	>	if test "$ac_pentium" = yes; then
14715	>	:
14716	>	CPU_FLAGS=-mpentium
14717	>	else
14718	>	:
14719	>
14720	>	fi
14721	>
14722	>	fi
14723	>
14724	>	;;
14725	>	i686*)
14726	>
14727	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
14728	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
14729	>	if test "${ac_cpu_pentiumpro+set}" = set; then
14730	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14731	>	else
14732	>	echo 'void f(){}' > conftest.cpp
14733	>	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
14734	>	ac_cpu_pentiumpro=yes
14735	>	else
14736	>	ac_cpu_pentiumpro=no
14737	>	fi
14738	>	rm -f conftest*
14739	>
14740	>	fi
14741	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14742	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
14743	>	if test "$ac_cpu_pentiumpro" = yes; then
14744	>	:
14745	>	CPU_FLAGS=-mcpu=pentiumpro
14746	>	else
14747	>	:
14748	>
14749	>
14750	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
14751	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
14752	>	if test "${ac_pentiumpro+set}" = set; then
14753	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14754	>	else
14755	>	echo 'void f(){}' > conftest.cpp
14756	>	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
14757	>	ac_pentiumpro=yes
14758	>	else
14759	>	ac_pentiumpro=no
14760	>	fi
14761	>	rm -f conftest*
14762	>
14763	>	fi
14764	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14765	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
14766	>	if test "$ac_pentiumpro" = yes; then
14767	>	:
14768	>	CPU_FLAGS=-mpentiumpro
14769	>	else
14770	>	:
14771	>
14772	>	fi
14773	>
14774	>	fi
14775	>
14776	>	;;
14777	>	powerpc*)
14778	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
14779	>	is60x=`echo $cputype | egrep "^600-9e?$"`
14780	>	if test -n "$is60x"; then
14781	>
14782	>
14783	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
14784	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
14785	>	if test "${ac_m_cpu_60x+set}" = set; then
14786	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14787	>	else
14788	>	echo 'void f(){}' > conftest.cpp
14789	>	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
14790	>	ac_m_cpu_60x=yes
14791	>	else
14792	>	ac_m_cpu_60x=no
14793	>	fi
14794	>	rm -f conftest*
14795	>
14796	>	fi
14797	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14798	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
14799	>	if test "$ac_m_cpu_60x" = yes; then
14800	>	:
14801	>	CPU_FLAGS=-mcpu=$cputype
14802	>	else
14803	>	:
14804	>
14805	>	fi
14806	>
14807	>	elif test "$cputype" = 750; then
14808	>
14809	>
14810	>	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
14811	>	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
14812	>	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
14813	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14814	>	else
14815	>
14816	>	cat > conftest.cpp <<EOF
14817	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
14818	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
14819	>	yes;
14820	>	#  endif
14821	>	#endif
14822	>	EOF
14823	>	if { ac_try='${CXX-c++} -E conftest.cpp'
14824	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14825	>	(eval $ac_try) 2>&5
14826	>	ac_status=$?
14827	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14828	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14829	>	ac_cv_prog_gxx_2_95=yes
14830	>	else
14831	>	ac_cv_prog_gxx_2_95=no
14832	>	fi
14833	>
14834	>	fi
14835	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
14836	>	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
14837	>	if test "$ac_cv_prog_gxx_2_95" = yes; then
14838	>	:
14839	>
14840	>
14841	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
14842	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
14843	>	if test "${ac_m_cpu_750+set}" = set; then
14844	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14845	>	else
14846	>	echo 'void f(){}' > conftest.cpp
14847	>	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
14848	>	ac_m_cpu_750=yes
14849	>	else
14850	>	ac_m_cpu_750=no
14851	>	fi
14852	>	rm -f conftest*
14853	>
14854	>	fi
14855	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14856	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
14857	>	if test "$ac_m_cpu_750" = yes; then
14858	>	:
14859	>	CPU_FLAGS=-mcpu=750
14860	>	else
14861	>	:
14862	>
14863	>	fi
14864	>
14865	>	else
14866	>	:
14867	>
14868	>	fi
14869	>
14870	>	fi
14871	>	if test -z "$CPU_FLAGS"; then
14872	>
14873	>
14874	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
14875	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
14876	>	if test "${ac_m_cpu_powerpc+set}" = set; then
14877	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14878	>	else
14879	>	echo 'void f(){}' > conftest.cpp
14880	>	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
14881	>	ac_m_cpu_powerpc=yes
14882	>	else
14883	>	ac_m_cpu_powerpc=no
14884	>	fi
14885	>	rm -f conftest*
14886	>
14887	>	fi
14888	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14889	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
14890	>	if test "$ac_m_cpu_powerpc" = yes; then
14891	>	:
14892	>	CPU_FLAGS=-mcpu=powerpc
14893	>	else
14894	>	:
14895	>
14896	>	fi
14897	>
14898	>	fi
14899	>	if test -z "$CPU_FLAGS"; then
14900	>
14901	>
14902	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
14903	>	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
14904	>	if test "${ac_m_powerpc+set}" = set; then
14905	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14906	>	else
14907	>	echo 'void f(){}' > conftest.cpp
14908	>	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
14909	>	ac_m_powerpc=yes
14910	>	else
14911	>	ac_m_powerpc=no
14912	>	fi
14913	>	rm -f conftest*
14914	>
14915	>	fi
14916	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14917	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
14918	>	if test "$ac_m_powerpc" = yes; then
14919	>	:
14920	>	CPU_FLAGS=-mpowerpc
14921	>	else
14922	>	:
14923	>
14924	>	fi
14925	>
14926	>	fi
14927	>	esac
14928	>	fi
14929	>
14930	>	if test -n "$CPU_FLAGS"; then
14931	>	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
14932	>	fi
14933	>
14934	>	if test -z "$CXXFLAGS"; then
14935	>	echo ""
14936	>	echo "**********************************************************"
14937	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
14938	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14939	>	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
14940	>	echo "**********************************************************"
14941	>	echo ""
14942	>	CXXFLAGS="-O3"
14943	>	fi
14944	>
14945	>
14946	>
14947	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
14948	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
14949	>	if test "${ac_guessed_cxxflags+set}" = set; then
14950	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14951	>	else
14952	>	echo 'void f(){}' > conftest.cpp
14953	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
14954	>	ac_guessed_cxxflags=yes
14955	>	else
14956	>	ac_guessed_cxxflags=no
14957	>	fi
14958	>	rm -f conftest*
14959	>
14960	>	fi
14961	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
14962	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
14963	>	if test "$ac_guessed_cxxflags" = yes; then
14964	>	:
14965	>
14966	>	else
14967	>	:
14968	>
14969	>	echo ""
14970	>	echo "**********************************************************"
14971	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
14972	>	echo "* your compiler.                                         *"
14973	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14974	>	echo "**********************************************************"
14975	>	echo ""
14976	>	CXXFLAGS=""
14977	>
14978	>	fi
14979	>
14980	>
14981	>	fi
14982	>
14983	>	;;
14984	>	esac
14985	>
14986	>
14987	>	cat >>confdefs.h <<\_ACEOF
14988	>	#define OBAPI
14989	>	_ACEOF
14990	>
14991	>
14992	>
14993	>
14994	>	# Check whether --with-mpi was given.
14995	>	if test "${with_mpi+set}" = set; then
14996	>	withval=$with_mpi; with_mpi=$withval
14997	>	else
14998	>	with_mpi="no"
14999	>	fi
15000	>
15001	>
15002	>	case "x$with_mpi" in
15003	>	xyes | "x")  USE_MPI=yes;;
15004	>	xno) USE_MPI=no ;;
15005	>	*) MPI="$with_mpi"; USE_MPI=yes ;;
15006	>	esac
15007	>	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
15008	>	MPI="/usr/local"
15009	>	fi
15010	>	if test "$USE_MPI" = "yes"; then
15011	>
15012	>
15013	>	# Set variables...
15014	>	MPI_LIB_DIR="$MPI/lib"
15015	>	MPI_INC_DIR="$MPI/include"
15016	>
15017	>
15018	>
15019	>	ac_ext=c
15020	>	ac_cpp='$CPP $CPPFLAGS'
15021	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15022	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15023	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
15024	>
15025	>	{ echo "$as_me:$LINENO: checking for mpi.h" >&5
15026	>	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6; }
15027	>	have_mpi_h=0
15028	>	rm -f conftest*
15029	>	echo '#include <mpi.h>' > conftest.c
15030	>	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
15031	>	{ echo "$as_me:$LINENO: result: yes" >&5
15032	>	echo "${ECHO_T}yes" >&6; }
15033	>	have_mpi_h=1
15034	>	else
15035	>	if test -s conftest.out ; then
15036	>	cat conftest.out >> config.log
15037	>	fi
15038	>	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
15039	>	echo "${ECHO_T}no! Check MPI include paths" >&6; }
15040	>	USE_MPI="no"
15041	>	fi
15042	>	rm -f conftest*
15043	>	if test "$have_mpi_h" = 1; then
15044	>
15045	>	cat >>confdefs.h <<\_ACEOF
15046	>	#define HAVE_MPI_H 1
15047	>	_ACEOF
15048	>
15049	>	fi
15050	>
15051	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
15052	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
15053	>
15054	>	ac_ext=${ac_fc_srcext-f}
15055	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15056	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15057	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15058	>
15059	>	ac_save_ext=$ac_ext
15060	>	ac_ext=F90
15061	>	ac_save_FCFLAGS=$FCFLAGS
15062	>	have_mpif_h=0
15063	>	rm -f conftest*
15064	>	cat >conftest.$ac_ext <<EOF
15065	>	program main
15066	>	include 'mpif.h'
15067	>	end
15068	>	EOF
15069	>	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
15070	>	{ echo "$as_me:$LINENO: result: yes" >&5
15071	>	echo "${ECHO_T}yes" >&6; }
15072	>	MPI_F90_INC="$MPI_INC_DIR"
15073	>	have_mpif_h=1
15074	>	else
15075	>	if test -s conftest.out ; then
15076	>	cat conftest.out >> config.log
15077	>	fi
15078	>	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
15079	>	echo "${ECHO_T}no! Check MPI include paths" >&6; }
15080	>	USE_MPI="no"
15081	>	fi
15082	>	rm -f conftest*
15083	>
15084	>	if test "$have_mpif_h" = 1; then
15085	>
15086	>	cat >>confdefs.h <<\_ACEOF
15087	>	#define HAVE_MPIF_H 1
15088	>	_ACEOF
15089	>
15090	>	fi
15091	>	FCFLAGS=$ac_save_FCFLAGS
15092	>	ac_ext=$ac_save_ext
15093	>	ac_ext=c
15094	>	ac_cpp='$CPP $CPPFLAGS'
15095	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15096	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15097	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
15098	>
15099	>
15100	>	ac_ext=c
15101	>	ac_cpp='$CPP $CPPFLAGS'
15102	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15103	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15104	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
15105	>
15106	>	ac_save_LDFLAGS=$LDFLAGS
15107	>	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
15108	>
15109	>	if test x = x"$MPI_LIB"; then
15110	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
15111	>	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6; }
15112	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
15113	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15114	>	else
15115	>	ac_check_lib_save_LIBS=$LIBS
15116	>	LIBS="-lmpich  $LIBS"
15117	>	cat >conftest.$ac_ext <<_ACEOF
15118	>	/* confdefs.h.  */
15119	>	_ACEOF
15120	>	cat confdefs.h >>conftest.$ac_ext
15121	>	cat >>conftest.$ac_ext <<_ACEOF
15122	>	/* end confdefs.h.  */
15123	>
15124	>	/* Override any GCC internal prototype to avoid an error.
15125	>	Use char because int might match the return type of a GCC
15126	>	builtin and then its argument prototype would still apply.  */
15127	>	#ifdef __cplusplus
15128	>	extern "C"
15129	>	#endif
15130	>	char MPI_Init ();
15131	>	#ifdef FC_DUMMY_MAIN
15132	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15133	>	#  ifdef __cplusplus
15134	>	extern "C"
15135	>	#  endif
15136	>	int FC_DUMMY_MAIN() { return 1; }
15137	>	#endif
15138	>	#endif
15139	>	int
15140	>	main ()
15141	>	{
15142	>	return MPI_Init ();
15143	>	;
15144	>	return 0;
15145	>	}
15146	>	_ACEOF
15147	>	rm -f conftest.$ac_objext conftest$ac_exeext
15148	>	if { (ac_try="$ac_link"
15149	>	case "(($ac_try" in
15150	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15151	>	*) ac_try_echo=$ac_try;;
15152	>	esac
15153	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15154	>	(eval "$ac_link") 2>conftest.er1
15155	>	ac_status=$?
15156	>	grep -v '^ *+' conftest.er1 >conftest.err
15157	>	rm -f conftest.er1
15158	>	cat conftest.err >&5
15159	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15160	>	(exit $ac_status); } && {
15161	>	test -z "$ac_c_werror_flag" ||
15162	>	test ! -s conftest.err
15163	>	} && test -s conftest$ac_exeext &&
15164	>	$as_test_x conftest$ac_exeext; then
15165	>	ac_cv_lib_mpich_MPI_Init=yes
15166	>	else
15167	>	echo "$as_me: failed program was:" >&5
15168	>	sed 's/^/| /' conftest.$ac_ext >&5
15169	>
15170	>	ac_cv_lib_mpich_MPI_Init=no
15171	>	fi
15172	>
15173	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15174	>	conftest$ac_exeext conftest.$ac_ext
15175	>	LIBS=$ac_check_lib_save_LIBS
15176	>	fi
15177	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
15178	>	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6; }
15179	>	if test $ac_cv_lib_mpich_MPI_Init = yes; then
15180	>	MPI_LIB="-lmpich"
15181	>	fi
15182	>
15183	>	fi
15184	>	$as_unset ac_cv_lib_mpich_MPI_Init
15185	>	if test x = x"$MPI_LIB"; then
15186	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
15187	>	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6; }
15188	>	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
15189	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15190	>	else
15191	>	ac_check_lib_save_LIBS=$LIBS
15192	>	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
15193	>	cat >conftest.$ac_ext <<_ACEOF
15194	>	/* confdefs.h.  */
15195	>	_ACEOF
15196	>	cat confdefs.h >>conftest.$ac_ext
15197	>	cat >>conftest.$ac_ext <<_ACEOF
15198	>	/* end confdefs.h.  */
15199	>
15200	>	/* Override any GCC internal prototype to avoid an error.
15201	>	Use char because int might match the return type of a GCC
15202	>	builtin and then its argument prototype would still apply.  */
15203	>	#ifdef __cplusplus
15204	>	extern "C"
15205	>	#endif
15206	>	char MPI_Init ();
15207	>	#ifdef FC_DUMMY_MAIN
15208	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15209	>	#  ifdef __cplusplus
15210	>	extern "C"
15211	>	#  endif
15212	>	int FC_DUMMY_MAIN() { return 1; }
15213	>	#endif
15214	>	#endif
15215	>	int
15216	>	main ()
15217	>	{
15218	>	return MPI_Init ();
15219	>	;
15220	>	return 0;
15221	>	}
15222	>	_ACEOF
15223	>	rm -f conftest.$ac_objext conftest$ac_exeext
15224	>	if { (ac_try="$ac_link"
15225	>	case "(($ac_try" in
15226	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15227	>	*) ac_try_echo=$ac_try;;
15228	>	esac
15229	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15230	>	(eval "$ac_link") 2>conftest.er1
15231	>	ac_status=$?
15232	>	grep -v '^ *+' conftest.er1 >conftest.err
15233	>	rm -f conftest.er1
15234	>	cat conftest.err >&5
15235	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15236	>	(exit $ac_status); } && {
15237	>	test -z "$ac_c_werror_flag" ||
15238	>	test ! -s conftest.err
15239	>	} && test -s conftest$ac_exeext &&
15240	>	$as_test_x conftest$ac_exeext; then
15241	>	ac_cv_lib_pmpich_MPI_Init=yes
15242	>	else
15243	>	echo "$as_me: failed program was:" >&5
15244	>	sed 's/^/| /' conftest.$ac_ext >&5
15245	>
15246	>	ac_cv_lib_pmpich_MPI_Init=no
15247	>	fi
15248	>
15249	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15250	>	conftest$ac_exeext conftest.$ac_ext
15251	>	LIBS=$ac_check_lib_save_LIBS
15252	>	fi
15253	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
15254	>	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6; }
15255	>	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
15256	>	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
15257	>	fi
15258	>
15259	>	fi
15260	>	if test x = x"$MPI_LIB"; then
15261	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15262	>	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
15263	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
15264	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15265	>	else
15266	>	ac_check_lib_save_LIBS=$LIBS
15267	>	LIBS="-lmpi  $LIBS"
15268	>	cat >conftest.$ac_ext <<_ACEOF
15269	>	/* confdefs.h.  */
15270	>	_ACEOF
15271	>	cat confdefs.h >>conftest.$ac_ext
15272	>	cat >>conftest.$ac_ext <<_ACEOF
15273	>	/* end confdefs.h.  */
15274	>
15275	>	/* Override any GCC internal prototype to avoid an error.
15276	>	Use char because int might match the return type of a GCC
15277	>	builtin and then its argument prototype would still apply.  */
15278	>	#ifdef __cplusplus
15279	>	extern "C"
15280	>	#endif
15281	>	char MPI_Init ();
15282	>	#ifdef FC_DUMMY_MAIN
15283	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15284	>	#  ifdef __cplusplus
15285	>	extern "C"
15286	>	#  endif
15287	>	int FC_DUMMY_MAIN() { return 1; }
15288	>	#endif
15289	>	#endif
15290	>	int
15291	>	main ()
15292	>	{
15293	>	return MPI_Init ();
15294	>	;
15295	>	return 0;
15296	>	}
15297	>	_ACEOF
15298	>	rm -f conftest.$ac_objext conftest$ac_exeext
15299	>	if { (ac_try="$ac_link"
15300	>	case "(($ac_try" in
15301	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15302	>	*) ac_try_echo=$ac_try;;
15303	>	esac
15304	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15305	>	(eval "$ac_link") 2>conftest.er1
15306	>	ac_status=$?
15307	>	grep -v '^ *+' conftest.er1 >conftest.err
15308	>	rm -f conftest.er1
15309	>	cat conftest.err >&5
15310	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15311	>	(exit $ac_status); } && {
15312	>	test -z "$ac_c_werror_flag" ||
15313	>	test ! -s conftest.err
15314	>	} && test -s conftest$ac_exeext &&
15315	>	$as_test_x conftest$ac_exeext; then
15316	>	ac_cv_lib_mpi_MPI_Init=yes
15317	>	else
15318	>	echo "$as_me: failed program was:" >&5
15319	>	sed 's/^/| /' conftest.$ac_ext >&5
15320	>
15321	>	ac_cv_lib_mpi_MPI_Init=no
15322	>	fi
15323	>
15324	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15325	>	conftest$ac_exeext conftest.$ac_ext
15326	>	LIBS=$ac_check_lib_save_LIBS
15327	>	fi
15328	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15329	>	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
15330	>	if test $ac_cv_lib_mpi_MPI_Init = yes; then
15331	>	MPI_LIB="-lmpi"
15332	>	fi
15333	>
15334	>	fi
15335	>	$as_unset ac_cv_lib_mpi_MPI_Init
15336	>	if test x = x"$MPI_LIB"; then
15337	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15338	>	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
15339	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
15340	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15341	>	else
15342	>	ac_check_lib_save_LIBS=$LIBS
15343	>	LIBS="-lmpi -llam $LIBS"
15344	>	cat >conftest.$ac_ext <<_ACEOF
15345	>	/* confdefs.h.  */
15346	>	_ACEOF
15347	>	cat confdefs.h >>conftest.$ac_ext
15348	>	cat >>conftest.$ac_ext <<_ACEOF
15349	>	/* end confdefs.h.  */
15350	>
15351	>	/* Override any GCC internal prototype to avoid an error.
15352	>	Use char because int might match the return type of a GCC
15353	>	builtin and then its argument prototype would still apply.  */
15354	>	#ifdef __cplusplus
15355	>	extern "C"
15356	>	#endif
15357	>	char MPI_Init ();
15358	>	#ifdef FC_DUMMY_MAIN
15359	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15360	>	#  ifdef __cplusplus
15361	>	extern "C"
15362	>	#  endif
15363	>	int FC_DUMMY_MAIN() { return 1; }
15364	>	#endif
15365	>	#endif
15366	>	int
15367	>	main ()
15368	>	{
15369	>	return MPI_Init ();
15370	>	;
15371	>	return 0;
15372	>	}
15373	>	_ACEOF
15374	>	rm -f conftest.$ac_objext conftest$ac_exeext
15375	>	if { (ac_try="$ac_link"
15376	>	case "(($ac_try" in
15377	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15378	>	*) ac_try_echo=$ac_try;;
15379	>	esac
15380	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15381	>	(eval "$ac_link") 2>conftest.er1
15382	>	ac_status=$?
15383	>	grep -v '^ *+' conftest.er1 >conftest.err
15384	>	rm -f conftest.er1
15385	>	cat conftest.err >&5
15386	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15387	>	(exit $ac_status); } && {
15388	>	test -z "$ac_c_werror_flag" ||
15389	>	test ! -s conftest.err
15390	>	} && test -s conftest$ac_exeext &&
15391	>	$as_test_x conftest$ac_exeext; then
15392	>	ac_cv_lib_mpi_MPI_Init=yes
15393	>	else
15394	>	echo "$as_me: failed program was:" >&5
15395	>	sed 's/^/| /' conftest.$ac_ext >&5
15396	>
15397	>	ac_cv_lib_mpi_MPI_Init=no
15398	>	fi
15399	>
15400	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15401	>	conftest$ac_exeext conftest.$ac_ext
15402	>	LIBS=$ac_check_lib_save_LIBS
15403	>	fi
15404	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15405	>	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
15406	>	if test $ac_cv_lib_mpi_MPI_Init = yes; then
15407	>	MPI_LIB="-lmpi -llam"
15408	>	fi
15409	>
15410	>	fi
15411	>	$as_unset ac_cv_lib_mpi_MPI_Init
15412	>	if test x = x"$MPI_LIB"; then
15413	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15414	>	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
15415	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
15416	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15417	>	else
15418	>	ac_check_lib_save_LIBS=$LIBS
15419	>	LIBS="-lmpi -llam -lpthread $LIBS"
15420	>	cat >conftest.$ac_ext <<_ACEOF
15421	>	/* confdefs.h.  */
15422	>	_ACEOF
15423	>	cat confdefs.h >>conftest.$ac_ext
15424	>	cat >>conftest.$ac_ext <<_ACEOF
15425	>	/* end confdefs.h.  */
15426	>
15427	>	/* Override any GCC internal prototype to avoid an error.
15428	>	Use char because int might match the return type of a GCC
15429	>	builtin and then its argument prototype would still apply.  */
15430	>	#ifdef __cplusplus
15431	>	extern "C"
15432	>	#endif
15433	>	char MPI_Init ();
15434	>	#ifdef FC_DUMMY_MAIN
15435	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15436	>	#  ifdef __cplusplus
15437	>	extern "C"
15438	>	#  endif
15439	>	int FC_DUMMY_MAIN() { return 1; }
15440	>	#endif
15441	>	#endif
15442	>	int
15443	>	main ()
15444	>	{
15445	>	return MPI_Init ();
15446	>	;
15447	>	return 0;
15448	>	}
15449	>	_ACEOF
15450	>	rm -f conftest.$ac_objext conftest$ac_exeext
15451	>	if { (ac_try="$ac_link"
15452	>	case "(($ac_try" in
15453	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15454	>	*) ac_try_echo=$ac_try;;
15455	>	esac
15456	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15457	>	(eval "$ac_link") 2>conftest.er1
15458	>	ac_status=$?
15459	>	grep -v '^ *+' conftest.er1 >conftest.err
15460	>	rm -f conftest.er1
15461	>	cat conftest.err >&5
15462	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15463	>	(exit $ac_status); } && {
15464	>	test -z "$ac_c_werror_flag" ||
15465	>	test ! -s conftest.err
15466	>	} && test -s conftest$ac_exeext &&
15467	>	$as_test_x conftest$ac_exeext; then
15468	>	ac_cv_lib_mpi_MPI_Init=yes
15469	>	else
15470	>	echo "$as_me: failed program was:" >&5
15471	>	sed 's/^/| /' conftest.$ac_ext >&5
15472	>
15473	>	ac_cv_lib_mpi_MPI_Init=no
15474	>	fi
15475	>
15476	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15477	>	conftest$ac_exeext conftest.$ac_ext
15478	>	LIBS=$ac_check_lib_save_LIBS
15479	>	fi
15480	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15481	>	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
15482	>	if test $ac_cv_lib_mpi_MPI_Init = yes; then
15483	>	MPI_LIB="-lmpi -llam -lpthread"
15484	>	else
15485	>
15486	>	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
15487	>	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
15488	>	{ (exit 1); exit 1; }; }
15489	>	USE_MPI="no"
15490	>
15491	>	fi
15492	>
15493	>	fi
15494	>
15495	>
15496	>
15497	>	{ echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
15498	>	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6; }
15499	>	MPI_F90_LIB=""
15500	>	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
15501	>	MPI_F90_LIB="-lfmpich"
15502	>	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
15503	>	MPI_F90_LIB="-llamf77mpi"
15504	>	else
15505	>	MPI_F90_LIB="  "
15506	>	fi
15507	>	{ echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
15508	>	echo "${ECHO_T}found $MPI_F90_LIB" >&6; }
15509	>
15510	>
15511	>	fi
15512	>
15513	>
15514	>
15515	>	acx_cgal_found=no
15516	>
15517	>	# Check whether --with-cgalmakefile was given.
15518	>	if test "${with_cgalmakefile+set}" = set; then
15519	>	withval=$with_cgalmakefile;
15520	>	fi
15521	>
15522	>	case $with_cgalmakefile in
15523	>	yes | "") ;;
15524	>	no) acx_cgal_found=disable ;;
15525	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
15526	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
15527	>	esac
15528	>
15529	>	if test "$acx_cgal_found" == no; then
15530	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
15531	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
15532	>
15533	>	if test \! -z "$CGAL_MAKEFILE"; then
15534	>
15535	>	if test -e "$CGAL_MAKEFILE"; then
15536	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
15537	>
15538	>	cat > $tname << _ACEOF
15539	>	include $CGAL_MAKEFILE
15540	>
15541	>	cppflags:
15542	>	@echo \$(CGAL_CXXFLAGS)
15543	>
15544	>	cxxflags:
15545	>	@echo
15546	>	ldflags:
15547	>	@echo \$(CGAL_LDFLAGS)
15548	>	_ACEOF
15549	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
15550	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
15551	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
15552	>	for i in $CGAL_LDFLAGST; do
15553	>	if test `echo $i| grep -c ^-l`; then
15554	>	CGAL_LIBS="$CGAL_LIBS $i"
15555	>	else
15556	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
15557	>	fi
15558	>	done
15559	>	rm -f $tname
15560	>	{ echo "$as_me:$LINENO: result: yes" >&5
15561	>	echo "${ECHO_T}yes" >&6; }
15562	>	acx_cgal_found=yes
15563	>	else
15564	>	{ echo "$as_me:$LINENO: result: invalid" >&5
15565	>	echo "${ECHO_T}invalid" >&6; }
15566	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
15567	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
15568	>	{ (exit 1); exit 1; }; }
15569	>	fi
15570	>	else
15571	>	{ echo "$as_me:$LINENO: result: not defined" >&5
15572	>	echo "${ECHO_T}not defined" >&6; }
15573	>	fi
15574	>	fi
15575	>
15576	>	if test "$acx_cgal_found" == no; then
15577	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
15578	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
15579	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
15580	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
15581	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15582	>	fi
15583	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
15584	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
15585	>	else
15586	>	# Is the header compilable?
15587	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
15588	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
15589	>	cat >conftest.$ac_ext <<_ACEOF
15590	>	/* confdefs.h.  */
15591	>	_ACEOF
15592	>	cat confdefs.h >>conftest.$ac_ext
15593	>	cat >>conftest.$ac_ext <<_ACEOF
15594	>	/* end confdefs.h.  */
15595	>	$ac_includes_default
15596	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
15597	>	_ACEOF
15598	>	rm -f conftest.$ac_objext
15599	>	if { (ac_try="$ac_compile"
15600	>	case "(($ac_try" in
15601	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15602	>	*) ac_try_echo=$ac_try;;
15603	>	esac
15604	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15605	>	(eval "$ac_compile") 2>conftest.er1
15606	>	ac_status=$?
15607	>	grep -v '^ *+' conftest.er1 >conftest.err
15608	>	rm -f conftest.er1
15609	>	cat conftest.err >&5
15610	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15611	>	(exit $ac_status); } && {
15612	>	test -z "$ac_c_werror_flag" ||
15613	>	test ! -s conftest.err
15614	>	} && test -s conftest.$ac_objext; then
15615	>	ac_header_compiler=yes
15616	>	else
15617	>	echo "$as_me: failed program was:" >&5
15618	>	sed 's/^/| /' conftest.$ac_ext >&5
15619	>
15620	>	ac_header_compiler=no
15621	>	fi
15622	>
15623	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15624	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15625	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
15626	>
15627	>	# Is the header present?
15628	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
15629	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
15630	>	cat >conftest.$ac_ext <<_ACEOF
15631	>	/* confdefs.h.  */
15632	>	_ACEOF
15633	>	cat confdefs.h >>conftest.$ac_ext
15634	>	cat >>conftest.$ac_ext <<_ACEOF
15635	>	/* end confdefs.h.  */
15636	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
15637	>	_ACEOF
15638	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
15639	>	case "(($ac_try" in
15640	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15641	>	*) ac_try_echo=$ac_try;;
15642	>	esac
15643	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15644	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15645	>	ac_status=$?
15646	>	grep -v '^ *+' conftest.er1 >conftest.err
15647	>	rm -f conftest.er1
15648	>	cat conftest.err >&5
15649	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15650	>	(exit $ac_status); } >/dev/null && {
15651	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15652	>	test ! -s conftest.err
15653	>	}; then
15654	>	ac_header_preproc=yes
15655	>	else
15656	>	echo "$as_me: failed program was:" >&5
15657	>	sed 's/^/| /' conftest.$ac_ext >&5
15658	>
15659	>	ac_header_preproc=no
15660	>	fi
15661	>
15662	>	rm -f conftest.err conftest.$ac_ext
15663	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15664	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
15665	>
15666	>	# So?  What about this header?
15667	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15668	>	yes:no: )
15669	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
15670	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15671	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
15672	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
15673	>	ac_header_preproc=yes
15674	>	;;
15675	>	no:yes:* )
15676	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
15677	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
15678	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
15679	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
15680	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
15681	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
15682	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
15683	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
15684	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
15685	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
15686	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
15687	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
15688	>	( cat <<\_ASBOX
15689	>	## ------------------------------ ##
15690	>	## Report this to gezelter@nd.edu ##
15691	>	## ------------------------------ ##
15692	>	_ASBOX
15693	>	) | sed "s/^/$as_me: WARNING:     /" >&2
15694	>	;;
15695	>	esac
15696	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
15697	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
15698	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
15699	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15700	>	else
15701	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
15702	>	fi
15703	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
15704	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
15705	>
15706	>	fi
15707	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
15708	>	cgal_have_header=yes
15709	>	else
15710	>	cgal_have_header=no
15711	>	fi
15712	>
15713	>
15714	>	if test "$cgal_have_header" == yes; then
15715	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
15716	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
15717	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
15718	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15719	>	else
15720	>	ac_check_lib_save_LIBS=$LIBS
15721	>	LIBS="-lCGAL  $LIBS"
15722	>	cat >conftest.$ac_ext <<_ACEOF
15723	>	/* confdefs.h.  */
15724	>	_ACEOF
15725	>	cat confdefs.h >>conftest.$ac_ext
15726	>	cat >>conftest.$ac_ext <<_ACEOF
15727	>	/* end confdefs.h.  */
15728	>
15729	>
15730	>	#ifdef FC_DUMMY_MAIN
15731	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15732	>	#  ifdef __cplusplus
15733	>	extern "C"
15734	>	#  endif
15735	>	int FC_DUMMY_MAIN() { return 1; }
15736	>	#endif
15737	>	#endif
15738	>	int
15739	>	main ()
15740	>	{
15741	>	return main ();
15742	>	;
15743	>	return 0;
15744	>	}
15745	>	_ACEOF
15746	>	rm -f conftest.$ac_objext conftest$ac_exeext
15747	>	if { (ac_try="$ac_link"
15748	>	case "(($ac_try" in
15749	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15750	>	*) ac_try_echo=$ac_try;;
15751	>	esac
15752	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15753	>	(eval "$ac_link") 2>conftest.er1
15754	>	ac_status=$?
15755	>	grep -v '^ *+' conftest.er1 >conftest.err
15756	>	rm -f conftest.er1
15757	>	cat conftest.err >&5
15758	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15759	>	(exit $ac_status); } && {
15760	>	test -z "$ac_c_werror_flag" ||
15761	>	test ! -s conftest.err
15762	>	} && test -s conftest$ac_exeext &&
15763	>	$as_test_x conftest$ac_exeext; then
15764	>	ac_cv_lib_CGAL_main=yes
15765	>	else
15766	>	echo "$as_me: failed program was:" >&5
15767	>	sed 's/^/| /' conftest.$ac_ext >&5
15768	>
15769	>	ac_cv_lib_CGAL_main=no
15770	>	fi
15771	>
15772	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15773	>	conftest$ac_exeext conftest.$ac_ext
15774	>	LIBS=$ac_check_lib_save_LIBS
15775	>	fi
15776	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
15777	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
15778	>	if test $ac_cv_lib_CGAL_main = yes; then
15779	>	cgal_have_lib=yes
15780	>	else
15781	>	cgal_have_lib=no
15782	>	fi
15783	>
15784	>	if test "$cgal_have_lib" == no; then
15785	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
15786	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
15787	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
15788	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
15789	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15790	>	else
15791	>	ac_check_lib_save_LIBS=$LIBS
15792	>	LIBS="-lCGAL  $LIBS"
15793	>	cat >conftest.$ac_ext <<_ACEOF
15794	>	/* confdefs.h.  */
15795	>	_ACEOF
15796	>	cat confdefs.h >>conftest.$ac_ext
15797	>	cat >>conftest.$ac_ext <<_ACEOF
15798	>	/* end confdefs.h.  */
15799	>
15800	>
15801	>	#ifdef FC_DUMMY_MAIN
15802	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15803	>	#  ifdef __cplusplus
15804	>	extern "C"
15805	>	#  endif
15806	>	int FC_DUMMY_MAIN() { return 1; }
15807	>	#endif
15808	>	#endif
15809	>	int
15810	>	main ()
15811	>	{
15812	>	return main ();
15813	>	;
15814	>	return 0;
15815	>	}
15816	>	_ACEOF
15817	>	rm -f conftest.$ac_objext conftest$ac_exeext
15818	>	if { (ac_try="$ac_link"
15819	>	case "(($ac_try" in
15820	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15821	>	*) ac_try_echo=$ac_try;;
15822	>	esac
15823	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15824	>	(eval "$ac_link") 2>conftest.er1
15825	>	ac_status=$?
15826	>	grep -v '^ *+' conftest.er1 >conftest.err
15827	>	rm -f conftest.er1
15828	>	cat conftest.err >&5
15829	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15830	>	(exit $ac_status); } && {
15831	>	test -z "$ac_c_werror_flag" ||
15832	>	test ! -s conftest.err
15833	>	} && test -s conftest$ac_exeext &&
15834	>	$as_test_x conftest$ac_exeext; then
15835	>	ac_cv_lib_CGAL_main=yes
15836	>	else
15837	>	echo "$as_me: failed program was:" >&5
15838	>	sed 's/^/| /' conftest.$ac_ext >&5
15839	>
15840	>	ac_cv_lib_CGAL_main=no
15841	>	fi
15842	>
15843	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15844	>	conftest$ac_exeext conftest.$ac_ext
15845	>	LIBS=$ac_check_lib_save_LIBS
15846	>	fi
15847	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
15848	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
15849	>	if test $ac_cv_lib_CGAL_main = yes; then
15850	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
15851	>	cgal_have_lib=yes
15852	>	else
15853	>	cgal_have_lib=no
15854	>	fi
15855	>
15856	>	LIBS="$save_LIBS"
15857	>	else
15858	>	CGAL_LIBS="-lCGAL"
15859	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
15860	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
15861	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
15862	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15863	>	else
15864	>	ac_check_lib_save_LIBS=$LIBS
15865	>	LIBS="-lmpfr  $LIBS"
15866	>	cat >conftest.$ac_ext <<_ACEOF
15867	>	/* confdefs.h.  */
15868	>	_ACEOF
15869	>	cat confdefs.h >>conftest.$ac_ext
15870	>	cat >>conftest.$ac_ext <<_ACEOF
15871	>	/* end confdefs.h.  */
15872	>
15873	>
15874	>	#ifdef FC_DUMMY_MAIN
15875	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15876	>	#  ifdef __cplusplus
15877	>	extern "C"
15878	>	#  endif
15879	>	int FC_DUMMY_MAIN() { return 1; }
15880	>	#endif
15881	>	#endif
15882	>	int
15883	>	main ()
15884	>	{
15885	>	return main ();
15886	>	;
15887	>	return 0;
15888	>	}
15889	>	_ACEOF
15890	>	rm -f conftest.$ac_objext conftest$ac_exeext
15891	>	if { (ac_try="$ac_link"
15892	>	case "(($ac_try" in
15893	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15894	>	*) ac_try_echo=$ac_try;;
15895	>	esac
15896	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15897	>	(eval "$ac_link") 2>conftest.er1
15898	>	ac_status=$?
15899	>	grep -v '^ *+' conftest.er1 >conftest.err
15900	>	rm -f conftest.er1
15901	>	cat conftest.err >&5
15902	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15903	>	(exit $ac_status); } && {
15904	>	test -z "$ac_c_werror_flag" ||
15905	>	test ! -s conftest.err
15906	>	} && test -s conftest$ac_exeext &&
15907	>	$as_test_x conftest$ac_exeext; then
15908	>	ac_cv_lib_mpfr_main=yes
15909	>	else
15910	>	echo "$as_me: failed program was:" >&5
15911	>	sed 's/^/| /' conftest.$ac_ext >&5
15912	>
15913	>	ac_cv_lib_mpfr_main=no
15914	>	fi
15915	>
15916	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15917	>	conftest$ac_exeext conftest.$ac_ext
15918	>	LIBS=$ac_check_lib_save_LIBS
15919	>	fi
15920	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
15921	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
15922	>	if test $ac_cv_lib_mpfr_main = yes; then
15923	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
15924	>	fi
15925	>
15926	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
15927	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
15928	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
15929	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15930	>	else
15931	>	ac_check_lib_save_LIBS=$LIBS
15932	>	LIBS="-lgmp  $LIBS"
15933	>	cat >conftest.$ac_ext <<_ACEOF
15934	>	/* confdefs.h.  */
15935	>	_ACEOF
15936	>	cat confdefs.h >>conftest.$ac_ext
15937	>	cat >>conftest.$ac_ext <<_ACEOF
15938	>	/* end confdefs.h.  */
15939	>
15940	>
15941	>	#ifdef FC_DUMMY_MAIN
15942	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15943	>	#  ifdef __cplusplus
15944	>	extern "C"
15945	>	#  endif
15946	>	int FC_DUMMY_MAIN() { return 1; }
15947	>	#endif
15948	>	#endif
15949	>	int
15950	>	main ()
15951	>	{
15952	>	return main ();
15953	>	;
15954	>	return 0;
15955	>	}
15956	>	_ACEOF
15957	>	rm -f conftest.$ac_objext conftest$ac_exeext
15958	>	if { (ac_try="$ac_link"
15959	>	case "(($ac_try" in
15960	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15961	>	*) ac_try_echo=$ac_try;;
15962	>	esac
15963	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15964	>	(eval "$ac_link") 2>conftest.er1
15965	>	ac_status=$?
15966	>	grep -v '^ *+' conftest.er1 >conftest.err
15967	>	rm -f conftest.er1
15968	>	cat conftest.err >&5
15969	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15970	>	(exit $ac_status); } && {
15971	>	test -z "$ac_c_werror_flag" ||
15972	>	test ! -s conftest.err
15973	>	} && test -s conftest$ac_exeext &&
15974	>	$as_test_x conftest$ac_exeext; then
15975	>	ac_cv_lib_gmp_main=yes
15976	>	else
15977	>	echo "$as_me: failed program was:" >&5
15978	>	sed 's/^/| /' conftest.$ac_ext >&5
15979	>
15980	>	ac_cv_lib_gmp_main=no
15981	>	fi
15982	>
15983	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15984	>	conftest$ac_exeext conftest.$ac_ext
15985	>	LIBS=$ac_check_lib_save_LIBS
15986	>	fi
15987	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
15988	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
15989	>	if test $ac_cv_lib_gmp_main = yes; then
15990	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
15991	>	fi
15992	>
15993	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
15994	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
15995	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
15996	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15997	>	else
15998	>	ac_check_lib_save_LIBS=$LIBS
15999	>	LIBS="-lgmpxx  $LIBS"
16000	>	cat >conftest.$ac_ext <<_ACEOF
16001	>	/* confdefs.h.  */
16002	>	_ACEOF
16003	>	cat confdefs.h >>conftest.$ac_ext
16004	>	cat >>conftest.$ac_ext <<_ACEOF
16005	>	/* end confdefs.h.  */
16006	>
16007	>
16008	>	#ifdef FC_DUMMY_MAIN
16009	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16010	>	#  ifdef __cplusplus
16011	>	extern "C"
16012	>	#  endif
16013	>	int FC_DUMMY_MAIN() { return 1; }
16014	>	#endif
16015	>	#endif
16016	>	int
16017	>	main ()
16018	>	{
16019	>	return main ();
16020	>	;
16021	>	return 0;
16022	>	}
16023	>	_ACEOF
16024	>	rm -f conftest.$ac_objext conftest$ac_exeext
16025	>	if { (ac_try="$ac_link"
16026	>	case "(($ac_try" in
16027	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16028	>	*) ac_try_echo=$ac_try;;
16029	>	esac
16030	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16031	>	(eval "$ac_link") 2>conftest.er1
16032	>	ac_status=$?
16033	>	grep -v '^ *+' conftest.er1 >conftest.err
16034	>	rm -f conftest.er1
16035	>	cat conftest.err >&5
16036	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16037	>	(exit $ac_status); } && {
16038	>	test -z "$ac_c_werror_flag" ||
16039	>	test ! -s conftest.err
16040	>	} && test -s conftest$ac_exeext &&
16041	>	$as_test_x conftest$ac_exeext; then
16042	>	ac_cv_lib_gmpxx_main=yes
16043	>	else
16044	>	echo "$as_me: failed program was:" >&5
16045	>	sed 's/^/| /' conftest.$ac_ext >&5
16046	>
16047	>	ac_cv_lib_gmpxx_main=no
16048	>	fi
16049	>
16050	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16051	>	conftest$ac_exeext conftest.$ac_ext
16052	>	LIBS=$ac_check_lib_save_LIBS
16053	>	fi
16054	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
16055	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
16056	>	if test $ac_cv_lib_gmpxx_main = yes; then
16057	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
16058	>	fi
16059	>
16060	>	fi
16061	>
16062	>	if test "$cgal_have_lib" == yes; then
16063	>	acx_cgal_found=yes
16064	>	fi
16065	>	fi
16066	>	if test "$acx_cgal_found" == yes; then
16067	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
16068	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
16069	>	if test "${ac_cv_lib_Core_main+set}" = set; then
16070	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16071	>	else
16072	>	ac_check_lib_save_LIBS=$LIBS
16073	>	LIBS="-lCore  $LIBS"
16074	>	cat >conftest.$ac_ext <<_ACEOF
16075	>	/* confdefs.h.  */
16076	>	_ACEOF
16077	>	cat confdefs.h >>conftest.$ac_ext
16078	>	cat >>conftest.$ac_ext <<_ACEOF
16079	>	/* end confdefs.h.  */
16080	>
16081	>
16082	>	#ifdef FC_DUMMY_MAIN
16083	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16084	>	#  ifdef __cplusplus
16085	>	extern "C"
16086	>	#  endif
16087	>	int FC_DUMMY_MAIN() { return 1; }
16088	>	#endif
16089	>	#endif
16090	>	int
16091	>	main ()
16092	>	{
16093	>	return main ();
16094	>	;
16095	>	return 0;
16096	>	}
16097	>	_ACEOF
16098	>	rm -f conftest.$ac_objext conftest$ac_exeext
16099	>	if { (ac_try="$ac_link"
16100	>	case "(($ac_try" in
16101	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16102	>	*) ac_try_echo=$ac_try;;
16103	>	esac
16104	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16105	>	(eval "$ac_link") 2>conftest.er1
16106	>	ac_status=$?
16107	>	grep -v '^ *+' conftest.er1 >conftest.err
16108	>	rm -f conftest.er1
16109	>	cat conftest.err >&5
16110	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16111	>	(exit $ac_status); } && {
16112	>	test -z "$ac_c_werror_flag" ||
16113	>	test ! -s conftest.err
16114	>	} && test -s conftest$ac_exeext &&
16115	>	$as_test_x conftest$ac_exeext; then
16116	>	ac_cv_lib_Core_main=yes
16117	>	else
16118	>	echo "$as_me: failed program was:" >&5
16119	>	sed 's/^/| /' conftest.$ac_ext >&5
16120	>
16121	>	ac_cv_lib_Core_main=no
16122	>	fi
16123	>
16124	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16125	>	conftest$ac_exeext conftest.$ac_ext
16126	>	LIBS=$ac_check_lib_save_LIBS
16127	>	fi
16128	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
16129	>	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
16130	>	if test $ac_cv_lib_Core_main = yes; then
16131	>	CGAL_LIBS="$CGAL_LIBS -lCore"
16132	>	fi
16133	>
16134	>	fi
16135	>	fi
16136	>
16137	>
16138	>
16139	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
16140	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
16141	>
16142	>
16143	>
16144	>
16145	>
16146	>	if test "$acx_cgal_found" == yes; then
16147	>	{ echo "$as_me:$LINENO: result: yes" >&5
16148	>	echo "${ECHO_T}yes" >&6; }
16149	>
16150	>	else
16151	>	{ echo "$as_me:$LINENO: result: no" >&5
16152	>	echo "${ECHO_T}no" >&6; }
16153	>
16154	>	fi
16155	>	USE_CGAL=no
16156	>	if test "$acx_cgal_found" == yes; then
16157	>	USE_CGAL=yes
16158	>
16159	>	cat >>confdefs.h <<\_ACEOF
16160	>	#define HAVE_CGAL 1
16161	>	_ACEOF
16162	>
16163	>
16164	>
16165	>
16166	>
16167	>	fi
16168	>
16169	>
16170	>
16171	>
16172	>	# Check whether --enable-doxygen was given.
16173	>	if test "${enable_doxygen+set}" = set; then
16174	>	enableval=$enable_doxygen;
16175	>	fi
16176	>
16177	>	# Check whether --enable-dot was given.
16178	>	if test "${enable_dot+set}" = set; then
16179	>	enableval=$enable_dot;
16180	>	fi
16181	>
16182	>	# Check whether --enable-html-docs was given.
16183	>	if test "${enable_html_docs+set}" = set; then
16184	>	enableval=$enable_html_docs;
16185	>	else
16186	>	enable_html_docs=yes
16187	>	fi
16188	>
16189	>	# Check whether --enable-latex-docs was given.
16190	>	if test "${enable_latex_docs+set}" = set; then
16191	>	enableval=$enable_latex_docs;
16192	>	else
16193	>	enable_latex_docs=no
16194	>	fi
16195	>
16196	>	if test "x$enable_doxygen" = xno; then
16197	>	enable_doc=no
16198	>	else
16199	>	# Extract the first word of "doxygen", so it can be a program name with args.
16200	>	set dummy doxygen; ac_word=$2
16201	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16202	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16203	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
16204	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16205	>	else
16206	>	case $DOXYGEN in
16207	>	[\\/]* | ?:[\\/]*)
16208	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
16209	>	;;
16210	>	*)
16211	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16212	>	for as_dir in $PATH
16213	>	do
16214	>	IFS=$as_save_IFS
16215	>	test -z "$as_dir" && as_dir=.
16216	>	for ac_exec_ext in '' $ac_executable_extensions; do
16217	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16218	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
16219	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16220	>	break 2
16221		fi
16222	<	if test ! -f "$as_myself"; then
16223	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16224	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16222	>	done
16223	>	done
16224	>	IFS=$as_save_IFS
16225	>
16226	>	;;
16227	>	esac
16228	>	fi
16229	>	DOXYGEN=$ac_cv_path_DOXYGEN
16230	>	if test -n "$DOXYGEN"; then
16231	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16232	>	echo "${ECHO_T}$DOXYGEN" >&6; }
16233	>	else
16234	>	{ echo "$as_me:$LINENO: result: no" >&5
16235	>	echo "${ECHO_T}no" >&6; }
16236	>	fi
16237	>
16238	>
16239	>	if test "x$DOXYGEN" = x; then
16240	>	if test "x$enable_doxygen" = xyes; then
16241	>	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
16242	>	echo "$as_me: error: could not find doxygen" >&2;}
16243		{ (exit 1); exit 1; }; }
16244	+	fi
16245	+	enable_doc=no
16246	+	else
16247	+	enable_doc=yes
16248	+	# Extract the first word of "dot", so it can be a program name with args.
16249	+	set dummy dot; ac_word=$2
16250	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16251	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16252	+	if test "${ac_cv_path_DOT+set}" = set; then
16253	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16254	+	else
16255	+	case $DOT in
16256	+	[\\/]* | ?:[\\/]*)
16257	+	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
16258	+	;;
16259	+	*)
16260	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16261	+	for as_dir in $PATH
16262	+	do
16263	+	IFS=$as_save_IFS
16264	+	test -z "$as_dir" && as_dir=.
16265	+	for ac_exec_ext in '' $ac_executable_extensions; do
16266	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16267	+	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
16268	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16269	+	break 2
16270		fi
16271	<	case $CONFIG_SHELL in
16272	<	'')
16273	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16274	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16271	>	done
16272	>	done
16273	>	IFS=$as_save_IFS
16274	>
16275	>	;;
16276	>	esac
16277	>	fi
16278	>	DOT=$ac_cv_path_DOT
16279	>	if test -n "$DOT"; then
16280	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
16281	>	echo "${ECHO_T}$DOT" >&6; }
16282	>	else
16283	>	{ echo "$as_me:$LINENO: result: no" >&5
16284	>	echo "${ECHO_T}no" >&6; }
16285	>	fi
16286	>
16287	>
16288	>	fi
16289	>	fi
16290	>
16291	>	if test "x$enable_doc" = xyes; then
16292	>	DOC=1
16293	>	else
16294	>	DOC=0
16295	>	fi
16296	>
16297	>
16298	>	if test x$DOT = x; then
16299	>	if test "x$enable_dot" = xyes; then
16300	>	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
16301	>	echo "$as_me: error: could not find dot" >&2;}
16302	>	{ (exit 1); exit 1; }; }
16303	>	fi
16304	>	enable_dot=no
16305	>	else
16306	>	enable_dot=yes
16307	>	fi
16308	>
16309	>
16310	>
16311	>
16312	>
16313	>
16314	>
16315	>
16316	>
16317	>
16318	>
16319	>
16320	>
16321	>
16322	>
16323	>
16324	>
16325	>
16326	>
16327	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
16328	>
16329	>
16330	>	cat >confcache <<\_ACEOF
16331	>	# This file is a shell script that caches the results of configure
16332	>	# tests run on this system so they can be shared between configure
16333	>	# scripts and configure runs, see configure's option --config-cache.
16334	>	# It is not useful on other systems.  If it contains results you don't
16335	>	# want to keep, you may remove or edit it.
16336	>	#
16337	>	# config.status only pays attention to the cache file if you give it
16338	>	# the --recheck option to rerun configure.
16339	>	#
16340	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
16341	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
16342	>	# following values.
16343	>
16344	>	_ACEOF
16345	>
16346	>	# The following way of writing the cache mishandles newlines in values,
16347	>	# but we know of no workaround that is simple, portable, and efficient.
16348	>	# So, we kill variables containing newlines.
16349	>	# Ultrix sh set writes to stderr and can't be redirected directly,
16350	>	# and sets the high bit in the cache file unless we assign to the vars.
16351	>	(
16352	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16353	>	eval ac_val=\$$ac_var
16354	>	case $ac_val in #(
16355	>	*${as_nl}*)
16356	>	case $ac_var in #(
16357	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
16358	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
16359	>	esac
16360	>	case $ac_var in #(
16361	>	_ | IFS | as_nl) ;; #(
16362	>	*) $as_unset $ac_var ;;
16363	>	esac ;;
16364	>	esac
16365	>	done
16366	>
16367	>	(set) 2>&1 |
16368	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16369	>	*${as_nl}ac_space=\ *)
16370	>	# `set' does not quote correctly, so add quotes (double-quote
16371	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
16372	>	sed -n \
16373	>	"s/'/'\\\\''/g;
16374	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16375	>	;; #(
16376	>	*)
16377	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
16378	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16379	>	;;
16380	>	esac |
16381	>	sort
16382	>	) |
16383	>	sed '
16384	>	/^ac_cv_env_/b end
16385	>	t clear
16386	>	:clear
16387	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16388	>	t end
16389	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16390	>	:end' >>confcache
16391	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16392	>	if test -w "$cache_file"; then
16393	>	test "x$cache_file" != "x/dev/null" &&
16394	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
16395	>	echo "$as_me: updating cache $cache_file" >&6;}
16396	>	cat confcache >$cache_file
16397	>	else
16398	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
16399	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16400	>	fi
16401	>	fi
16402	>	rm -f confcache
16403	>
16404	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16405	>	# Let make expand exec_prefix.
16406	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16407	>
16408	>	DEFS=-DHAVE_CONFIG_H
16409	>
16410	>	ac_libobjs=
16411	>	ac_ltlibobjs=
16412	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16413	>	# 1. Remove the extension, and $U if already installed.
16414	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16415	>	ac_i=`echo "$ac_i" | sed "$ac_script"`
16416	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16417	>	#    will be set to the directory where LIBOBJS objects are built.
16418	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16419	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
16420	>	done
16421	>	LIBOBJS=$ac_libobjs
16422	>
16423	>	LTLIBOBJS=$ac_ltlibobjs
16424	>
16425	>
16426	>
16427	>	: ${CONFIG_STATUS=./config.status}
16428	>	ac_clean_files_save=$ac_clean_files
16429	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16430	>	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
16431	>	echo "$as_me: creating $CONFIG_STATUS" >&6;}
16432	>	cat >$CONFIG_STATUS <<_ACEOF
16433	>	#! $SHELL
16434	>	# Generated by $as_me.
16435	>	# Run this file to recreate the current configuration.
16436	>	# Compiler output produced by configure, useful for debugging
16437	>	# configure, is in config.log if it exists.
16438	>
16439	>	debug=false
16440	>	ac_cs_recheck=false
16441	>	ac_cs_silent=false
16442	>	SHELL=\${CONFIG_SHELL-$SHELL}
16443	>	_ACEOF
16444	>
16445	>	cat >>$CONFIG_STATUS <<\_ACEOF
16446	>	## --------------------- ##
16447	>	## M4sh Initialization.  ##
16448	>	## --------------------- ##
16449	>
16450	>	# Be more Bourne compatible
16451	>	DUALCASE=1; export DUALCASE # for MKS sh
16452	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16453	>	emulate sh
16454	>	NULLCMD=:
16455	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
16456	>	# is contrary to our usage.  Disable this feature.
16457	>	alias -g '${1+"$@"}'='"$@"'
16458	>	setopt NO_GLOB_SUBST
16459	>	else
16460	>	case `(set -o) 2>/dev/null` in
16461	>	*posix*) set -o posix ;;
16462	>	esac
16463	>
16464	>	fi
16465	>
16466	>
16467	>
16468	>
16469	>	# PATH needs CR
16470	>	# Avoid depending upon Character Ranges.
16471	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16472	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16473	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16474	>	as_cr_digits='0123456789'
16475	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
16476	>
16477	>	# The user is always right.
16478	>	if test "${PATH_SEPARATOR+set}" != set; then
16479	>	echo "#! /bin/sh" >conf$$.sh
16480	>	echo  "exit 0"   >>conf$$.sh
16481	>	chmod +x conf$$.sh
16482	>	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16483	>	PATH_SEPARATOR=';'
16484	>	else
16485	>	PATH_SEPARATOR=:
16486	>	fi
16487	>	rm -f conf$$.sh
16488	>	fi
16489	>
16490	>	# Support unset when possible.
16491	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
16492	>	as_unset=unset
16493	>	else
16494	>	as_unset=false
16495	>	fi
16496	>
16497	>
16498	>	# IFS
16499	>	# We need space, tab and new line, in precisely that order.  Quoting is
16500	>	# there to prevent editors from complaining about space-tab.
16501	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
16502	>	# splitting by setting IFS to empty value.)
16503	>	as_nl='
16504	>	'
16505	>	IFS=" ""        $as_nl"
16506	>
16507	>	# Find who we are.  Look in the path if we contain no directory separator.
16508	>	case $0 in
16509	>	*[\\/]* ) as_myself=$0 ;;
16510	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16511	>	for as_dir in $PATH
16512		do
16513		IFS=$as_save_IFS
16514		test -z "$as_dir" && as_dir=.
16515	<	for as_base in sh bash ksh sh5; do
16516	<	case $as_dir in
16517	<	/*)
16518	<	if ("$as_dir/$as_base" -c '
16515	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16516	>	done
16517	>	IFS=$as_save_IFS
16518	>
16519	>	;;
16520	>	esac
16521	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
16522	>	# in which case we are not to be found in the path.
16523	>	if test "x$as_myself" = x; then
16524	>	as_myself=$0
16525	>	fi
16526	>	if test ! -f "$as_myself"; then
16527	>	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16528	>	{ (exit 1); exit 1; }
16529	>	fi
16530	>
16531	>	# Work around bugs in pre-3.0 UWIN ksh.
16532	>	for as_var in ENV MAIL MAILPATH
16533	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
16534	>	done
16535	>	PS1='$ '
16536	>	PS2='> '
16537	>	PS4='+ '
16538	>
16539	>	# NLS nuisances.
16540	>	for as_var in \
16541	>	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
16542	>	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
16543	>	LC_TELEPHONE LC_TIME
16544	>	do
16545	>	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
16546	>	eval $as_var=C; export $as_var
16547	>	else
16548	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
16549	>	fi
16550	>	done
16551	>
16552	>	# Required to use basename.
16553	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
16554	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
16555	>	as_expr=expr
16556	>	else
16557	>	as_expr=false
16558	>	fi
16559	>
16560	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16561	>	as_basename=basename
16562	>	else
16563	>	as_basename=false
16564	>	fi
16565	>
16566	>
16567	>	# Name of the executable.
16568	>	as_me=`$as_basename -- "$0" ||
16569	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16570	>	X"$0" : 'X\(//\)$' \| \
16571	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16572	>	echo X/"$0" |
16573	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
16574	>	s//\1/
16575	>	q
16576	>	}
16577	>	/^X\/\(\/\/\)$/{
16578	>	s//\1/
16579	>	q
16580	>	}
16581	>	/^X\/\(\/\).*/{
16582	>	s//\1/
16583	>	q
16584	>	}
16585	>	s/.*/./; q'`
16586	>
16587	>	# CDPATH.
16588	>	$as_unset CDPATH
16589	>
16590	>
16591	>
16592		as_lineno_1=$LINENO
16593		as_lineno_2=$LINENO
11593	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
16594		test "x$as_lineno_1" != "x$as_lineno_2" &&
16595	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11596	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11597	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11598	<	CONFIG_SHELL=$as_dir/$as_base
11599	<	export CONFIG_SHELL
11600	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11601	<	fi;;
11602	<	esac
11603	<	done
11604	<	done
11605	<	;;
11606	<	esac
16595	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
16596
16597		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
16598		# uniformly replaced by the line number.  The first 'sed' inserts a
16599	<	# line-number line before each line; the second 'sed' does the real
16600	<	# work.  The second script uses 'N' to pair each line-number line
16601	<	# with the numbered line, and appends trailing '-' during
16602	<	# substitution so that $LINENO is not a special case at line end.
16599	>	# line-number line after each line using $LINENO; the second 'sed'
16600	>	# does the real work.  The second script uses 'N' to pair each
16601	>	# line-number line with the line containing $LINENO, and appends
16602	>	# trailing '-' during substitution so that $LINENO is not a special
16603	>	# case at line end.
16604		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
16605	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
16606	<	sed '=' <$as_myself |
16605	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
16606	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
16607	>	sed -n '
16608	>	p
16609	>	/[$]LINENO/=
16610	>	' <$as_myself |
16611		sed '
16612	<	N
16613	<	s,$,-,
16614	<	: loop
16615	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
16612	>	s/[$]LINENO.*/&-/
16613	>	t lineno
16614	>	b
16615	>	:lineno
16616	>	N
16617	>	:loop
16618	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
16619		t loop
16620	<	s,-$,,
11624	<	s,^['$as_cr_digits']*\n,,
16620	>	s/-\n.*//
16621		' >$as_me.lineno &&
16622	<	chmod +x $as_me.lineno ||
16623	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11628	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
16622	>	chmod +x "$as_me.lineno" ||
16623	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
16624		{ (exit 1); exit 1; }; }
16625
16626		# Don't try to exec as it changes $[0], causing all sort of problems
16627		# (the dirname of $[0] is not the place where we might find the
16628	<	# original and so on.  Autoconf is especially sensible to this).
16629	<	. ./$as_me.lineno
16628	>	# original and so on.  Autoconf is especially sensitive to this).
16629	>	. "./$as_me.lineno"
16630		# Exit status is that of the last command.
16631		exit
16632		}
16633
16634
16635	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
16636	<	*c*,-n*) ECHO_N= ECHO_C='
16637	<	' ECHO_T='      ' ;;
16638	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
16639	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
16635	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16636	>	as_dirname=dirname
16637	>	else
16638	>	as_dirname=false
16639	>	fi
16640	>
16641	>	ECHO_C= ECHO_N= ECHO_T=
16642	>	case `echo -n x` in
16643	>	-n*)
16644	>	case `echo 'x\c'` in
16645	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16646	>	*)   ECHO_C='\c';;
16647	>	esac;;
16648	>	*)
16649	>	ECHO_N='-n';;
16650		esac
16651
16652	<	if expr a : '\(a\)' >/dev/null 2>&1; then
16652	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
16653	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
16654		as_expr=expr
16655		else
16656		as_expr=false
16657		fi
16658
16659		rm -f conf$$ conf$$.exe conf$$.file
16660	+	if test -d conf$$.dir; then
16661	+	rm -f conf$$.dir/conf$$.file
16662	+	else
16663	+	rm -f conf$$.dir
16664	+	mkdir conf$$.dir
16665	+	fi
16666		echo >conf$$.file
16667		if ln -s conf$$.file conf$$ 2>/dev/null; then
16668	<	# We could just check for DJGPP; but this test a) works b) is more generic
16669	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
16670	<	if test -f conf$$.exe; then
16671	<	# Don't use ln at all; we don't have any links
16668	>	as_ln_s='ln -s'
16669	>	# ... but there are two gotchas:
16670	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16671	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16672	>	# In both cases, we have to default to `cp -p'.
16673	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16674		as_ln_s='cp -p'
11661	–	else
11662	–	as_ln_s='ln -s'
11663	–	fi
16675		elif ln conf$$.file conf$$ 2>/dev/null; then
16676		as_ln_s=ln
16677		else
16678		as_ln_s='cp -p'
16679		fi
16680	<	rm -f conf$$ conf$$.exe conf$$.file
16680	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16681	>	rmdir conf$$.dir 2>/dev/null
16682
16683		if mkdir -p . 2>/dev/null; then
16684		as_mkdir_p=:
#	Line 11675 | Line 16687 | fi
16687		as_mkdir_p=false
16688		fi
16689
16690	<	as_executable_p="test -f"
16690	>	if test -x / >/dev/null 2>&1; then
16691	>	as_test_x='test -x'
16692	>	else
16693	>	if ls -dL / >/dev/null 2>&1; then
16694	>	as_ls_L_option=L
16695	>	else
16696	>	as_ls_L_option=
16697	>	fi
16698	>	as_test_x='
16699	>	eval sh -c '\''
16700	>	if test -d "$1"; then
16701	>	test -d "$1/.";
16702	>	else
16703	>	case $1 in
16704	>	-*)set "./$1";;
16705	>	esac;
16706	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
16707	>	???[sx]*):;;*)false;;esac;fi
16708	>	'\'' sh
16709	>	'
16710	>	fi
16711	>	as_executable_p=$as_test_x
16712
16713		# Sed expression to map a string onto a valid CPP name.
16714		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 11684 | Line 16717 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16717		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16718
16719
11687	–	# IFS
11688	–	# We need space, tab and new line, in precisely that order.
11689	–	as_nl='
11690	–	'
11691	–	IFS="   $as_nl"
11692	–
11693	–	# CDPATH.
11694	–	$as_unset CDPATH
11695	–
16720		exec 6>&1
16721
16722	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
16722	>	# Save the log message, to keep $[0] and so on meaningful, and to
16723		# report actual input values of CONFIG_FILES etc. instead of their
16724	<	# values after options handling.  Logging --version etc. is OK.
16725	<	exec 5>>config.log
16726	<	{
16727	<	echo
11704	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11705	<	## Running $as_me. ##
11706	<	_ASBOX
11707	<	} >&5
11708	<	cat >&5 <<_CSEOF
16724	>	# values after options handling.
16725	>	ac_log="
16726	>	This file was extended by OOPSE $as_me 4.0, which was
16727	>	generated by GNU Autoconf 2.61.  Invocation command line was
16728
11710	–	This file was extended by OOPSE $as_me 2.0, which was
11711	–	generated by GNU Autoconf 2.59.  Invocation command line was
11712	–
16729		CONFIG_FILES    = $CONFIG_FILES
16730		CONFIG_HEADERS  = $CONFIG_HEADERS
16731		CONFIG_LINKS    = $CONFIG_LINKS
16732		CONFIG_COMMANDS = $CONFIG_COMMANDS
16733		$ $0 $@
16734
16735	<	_CSEOF
16736	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
16737	<	echo >&5
16735	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
16736	>	"
16737	>
16738		_ACEOF
16739
16740	+	cat >>$CONFIG_STATUS <<_ACEOF
16741		# Files that config.status was made for.
16742	<	if test -n "$ac_config_files"; then
16743	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
16744	<	fi
11728	<
11729	<	if test -n "$ac_config_headers"; then
11730	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11731	<	fi
16742	>	config_files="$ac_config_files"
16743	>	config_headers="$ac_config_headers"
16744	>	config_links="$ac_config_links"
16745
16746	<	if test -n "$ac_config_links"; then
11734	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11735	<	fi
16746	>	_ACEOF
16747
11737	–	if test -n "$ac_config_commands"; then
11738	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11739	–	fi
11740	–
16748		cat >>$CONFIG_STATUS <<\_ACEOF
11742	–
16749		ac_cs_usage="\
16750		\`$as_me' instantiates files from templates according to the
16751		current configuration.
#	Line 11747 | Line 16753 | Usage: $0 [OPTIONS] [FILE]...
16753		Usage: $0 [OPTIONS] [FILE]...
16754
16755		-h, --help       print this help, then exit
16756	<	-V, --version    print version number, then exit
16756	>	-V, --version    print version number and configuration settings, then exit
16757		-q, --quiet      do not print progress messages
16758		-d, --debug      don't remove temporary files
16759		--recheck    update $as_me by reconfiguring in the same conditions
#	Line 11766 | Line 16772 | Report bugs to <bug-autoconf@gnu.org>."
16772		$config_links
16773
16774		Report bugs to <bug-autoconf@gnu.org>."
11769	–	_ACEOF
16775
16776	+	_ACEOF
16777		cat >>$CONFIG_STATUS <<_ACEOF
16778		ac_cs_version="\\
16779	<	OOPSE config.status 2.0
16780	<	configured by $0, generated by GNU Autoconf 2.59,
16781	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
16779	>	OOPSE config.status 4.0
16780	>	configured by $0, generated by GNU Autoconf 2.61,
16781	>	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16782
16783	<	Copyright (C) 2003 Free Software Foundation, Inc.
16783	>	Copyright (C) 2006 Free Software Foundation, Inc.
16784		This config.status script is free software; the Free Software Foundation
16785		gives unlimited permission to copy, distribute and modify it."
16786	<	srcdir=$srcdir
16787	<	INSTALL="$INSTALL"
16786	>
16787	>	ac_pwd='$ac_pwd'
16788	>	srcdir='$srcdir'
16789	>	INSTALL='$INSTALL'
16790		_ACEOF
16791
16792		cat >>$CONFIG_STATUS <<\_ACEOF
#	Line 11789 | Line 16797 | do
16797		do
16798		case $1 in
16799		--*=*)
16800	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
16801	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
16800	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
16801	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16802		ac_shift=:
16803		;;
16804	<	-*)
16804	>	*)
16805		ac_option=$1
16806		ac_optarg=$2
16807		ac_shift=shift
16808		;;
11801	–	*) # This is not an option, so the user has probably given explicit
11802	–	# arguments.
11803	–	ac_option=$1
11804	–	ac_need_defaults=false;;
16809		esac
16810
16811		case $ac_option in
16812		# Handling of the options.
11809	–	_ACEOF
11810	–	cat >>$CONFIG_STATUS <<\_ACEOF
16813		-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16814		ac_cs_recheck=: ;;
16815	<	--version | --vers* | -V )
16816	<	echo "$ac_cs_version"; exit 0 ;;
16817	<	--he | --h)
11816	<	# Conflict between --help and --header
11817	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11818	<	Try \`$0 --help' for more information." >&5
11819	<	echo "$as_me: error: ambiguous option: $1
11820	<	Try \`$0 --help' for more information." >&2;}
11821	<	{ (exit 1); exit 1; }; };;
11822	<	--help | --hel | -h )
11823	<	echo "$ac_cs_usage"; exit 0 ;;
11824	<	--debug | --d* | -d )
16815	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16816	>	echo "$ac_cs_version"; exit ;;
16817	>	--debug | --debu | --deb | --de | --d | -d )
16818		debug=: ;;
16819		--file | --fil | --fi | --f )
16820		$ac_shift
#	Line 11831 | Line 16824 | Try \`$0 --help' for more information." >&2;}
16824		$ac_shift
16825		CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
16826		ac_need_defaults=false;;
16827	+	--he | --h)
16828	+	# Conflict between --help and --header
16829	+	{ echo "$as_me: error: ambiguous option: $1
16830	+	Try \`$0 --help' for more information." >&2
16831	+	{ (exit 1); exit 1; }; };;
16832	+	--help | --hel | -h )
16833	+	echo "$ac_cs_usage"; exit ;;
16834		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
16835		| -silent | --silent | --silen | --sile | --sil | --si | --s)
16836		ac_cs_silent=: ;;
16837
16838		# This is an error.
16839	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
16840	<	Try \`$0 --help' for more information." >&5
11841	<	echo "$as_me: error: unrecognized option: $1
11842	<	Try \`$0 --help' for more information." >&2;}
16839	>	-*) { echo "$as_me: error: unrecognized option: $1
16840	>	Try \`$0 --help' for more information." >&2
16841		{ (exit 1); exit 1; }; } ;;
16842
16843	<	*) ac_config_targets="$ac_config_targets $1" ;;
16843	>	*) ac_config_targets="$ac_config_targets $1"
16844	>	ac_need_defaults=false ;;
16845
16846		esac
16847		shift
#	Line 11858 | Line 16857 | if \$ac_cs_recheck; then
16857		_ACEOF
16858		cat >>$CONFIG_STATUS <<_ACEOF
16859		if \$ac_cs_recheck; then
16860	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16861	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16860	>	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16861	>	CONFIG_SHELL=$SHELL
16862	>	export CONFIG_SHELL
16863	>	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16864		fi
16865
16866		_ACEOF
16867	+	cat >>$CONFIG_STATUS <<\_ACEOF
16868	+	exec 5>>config.log
16869	+	{
16870	+	echo
16871	+	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16872	+	## Running $as_me. ##
16873	+	_ASBOX
16874	+	echo "$ac_log"
16875	+	} >&5
16876
16877	+	_ACEOF
16878	+	cat >>$CONFIG_STATUS <<_ACEOF
16879	+	_ACEOF
16880
11868	–
11869	–
11870	–
16881		cat >>$CONFIG_STATUS <<\_ACEOF
16882	+
16883	+	# Handling of arguments.
16884		for ac_config_target in $ac_config_targets
16885		do
16886	<	case "$ac_config_target" in
16887	<	# Handling of arguments.
16888	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
16889	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
16890	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
16891	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
16892	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
16893	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
16886	>	case $ac_config_target in
16887	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
16888	>	"src/getopt.h") CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
16889	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
16890	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
16891	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
16892	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
16893	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
16894	>
16895		*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16896		echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16897		{ (exit 1); exit 1; }; };;
16898		esac
16899		done
16900
16901	+
16902		# If the user did not use the arguments to specify the items to instantiate,
16903		# then the envvar interface is used.  Set only those that are not.
16904		# We use the long form for the default assignment because of an extremely
#	Line 11896 | Line 16910 | fi
16910		fi
16911
16912		# Have a temporary directory for convenience.  Make it in the build tree
16913	<	# simply because there is no reason to put it here, and in addition,
16913	>	# simply because there is no reason against having it here, and in addition,
16914		# creating and moving files from /tmp can sometimes cause problems.
16915	<	# Create a temporary directory, and hook for its removal unless debugging.
16915	>	# Hook for its removal unless debugging.
16916	>	# Note that there is a small window in which the directory will not be cleaned:
16917	>	# after its creation but before its name has been assigned to `$tmp'.
16918		$debug ||
16919		{
16920	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
16920	>	tmp=
16921	>	trap 'exit_status=$?
16922	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16923	>	' 0
16924		trap '{ (exit 1); exit 1; }' 1 2 13 15
16925		}
11907	–
16926		# Create a (secure) tmp directory for tmp files.
16927
16928		{
16929	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
16929	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16930		test -n "$tmp" && test -d "$tmp"
16931		}  ||
16932		{
16933	<	tmp=./confstat$$-$RANDOM
16934	<	(umask 077 && mkdir $tmp)
16933	>	tmp=./conf$$-$RANDOM
16934	>	(umask 077 && mkdir "$tmp")
16935		} ||
16936		{
16937		echo "$me: cannot create a temporary directory in ." >&2
16938		{ (exit 1); exit 1; }
16939		}
16940
11923	–	_ACEOF
11924	–
11925	–	cat >>$CONFIG_STATUS <<_ACEOF
11926	–
16941		#
16942	<	# CONFIG_FILES section.
16942	>	# Set up the sed scripts for CONFIG_FILES section.
16943		#
16944
16945		# No need to generate the scripts if there are no CONFIG_FILES.
16946		# This happens for instance when ./config.status config.h
16947	<	if test -n "\$CONFIG_FILES"; then
16948	<	# Protect against being on the right side of a sed subst in config.status.
16949	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
16950	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
16951	<	s,@SHELL@,$SHELL,;t t
16952	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
16953	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
16954	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
16955	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
16956	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
16957	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
16958	<	s,@exec_prefix@,$exec_prefix,;t t
16959	<	s,@prefix@,$prefix,;t t
16960	<	s,@program_transform_name@,$program_transform_name,;t t
16961	<	s,@bindir@,$bindir,;t t
16962	<	s,@sbindir@,$sbindir,;t t
16963	<	s,@libexecdir@,$libexecdir,;t t
16964	<	s,@datadir@,$datadir,;t t
16965	<	s,@sysconfdir@,$sysconfdir,;t t
16966	<	s,@sharedstatedir@,$sharedstatedir,;t t
16967	<	s,@localstatedir@,$localstatedir,;t t
16968	<	s,@libdir@,$libdir,;t t
16969	<	s,@includedir@,$includedir,;t t
16970	<	s,@oldincludedir@,$oldincludedir,;t t
16971	<	s,@infodir@,$infodir,;t t
16972	<	s,@mandir@,$mandir,;t t
16973	<	s,@build_alias@,$build_alias,;t t
16974	<	s,@host_alias@,$host_alias,;t t
16975	<	s,@target_alias@,$target_alias,;t t
16976	<	s,@DEFS@,$DEFS,;t t
16977	<	s,@ECHO_C@,$ECHO_C,;t t
16978	<	s,@ECHO_N@,$ECHO_N,;t t
16979	<	s,@ECHO_T@,$ECHO_T,;t t
16980	<	s,@LIBS@,$LIBS,;t t
16981	<	s,@PROGNAME@,$PROGNAME,;t t
16982	<	s,@debug@,$debug,;t t
16983	<	s,@build@,$build,;t t
16984	<	s,@build_cpu@,$build_cpu,;t t
16985	<	s,@build_vendor@,$build_vendor,;t t
16986	<	s,@build_os@,$build_os,;t t
16987	<	s,@host@,$host,;t t
16988	<	s,@host_cpu@,$host_cpu,;t t
16989	<	s,@host_vendor@,$host_vendor,;t t
16990	<	s,@host_os@,$host_os,;t t
16991	<	s,@CC@,$CC,;t t
16992	<	s,@CFLAGS@,$CFLAGS,;t t
16993	<	s,@LDFLAGS@,$LDFLAGS,;t t
16994	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
16995	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
16996	<	s,@EXEEXT@,$EXEEXT,;t t
16997	<	s,@OBJEXT@,$OBJEXT,;t t
16998	<	s,@CXX@,$CXX,;t t
16999	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
17000	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17001	<	s,@CPP@,$CPP,;t t
17002	<	s,@EGREP@,$EGREP,;t t
17003	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
17004	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
17005	<	s,@F90@,$F90,;t t
17006	<	s,@F90FLAGS@,$F90FLAGS,;t t
17007	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
17008	<	s,@PREPFLAG@,$PREPFLAG,;t t
17009	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
17010	<	s,@F90LIBS@,$F90LIBS,;t t
17011	<	s,@F90_FUNC@,$F90_FUNC,;t t
17012	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
17013	<	s,@MOD@,$MOD,;t t
17014	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
17015	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
17016	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
17017	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
17018	<	s,@CXXCPP@,$CXXCPP,;t t
17019	<	s,@LIBOBJS@,$LIBOBJS,;t t
17020	<	s,@__func__@,$__func__,;t t
17021	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17022	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17023	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17024	<	s,@LN_S@,$LN_S,;t t
17025	<	s,@SET_MAKE@,$SET_MAKE,;t t
17026	<	s,@RANLIB@,$RANLIB,;t t
17027	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17028	<	s,@YACC@,$YACC,;t t
17029	<	s,@LEX@,$LEX,;t t
17030	<	s,@LEXLIB@,$LEXLIB,;t t
17031	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
17032	<	s,@PERLINTERP@,$PERLINTERP,;t t
17033	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
17034	<	s,@AR@,$AR,;t t
17035	<	s,@PS@,$PS,;t t
17036	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
17037	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
17038	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
17039	<	s,@MPI_LIB@,$MPI_LIB,;t t
17040	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
17041	<	s,@USE_MPI@,$USE_MPI,;t t
17042	<	s,@USE_CGAL@,$USE_CGAL,;t t
17043	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
17044	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
17045	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
17046	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
17047	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
17048	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
17049	<	s,@DOXYGEN@,$DOXYGEN,;t t
17050	<	s,@DOT@,$DOT,;t t
17051	<	s,@DOC@,$DOC,;t t
17052	<	s,@enable_dot@,$enable_dot,;t t
17053	<	s,@enable_html_docs@,$enable_html_docs,;t t
17054	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
17055	<	s,@BATEXT@,$BATEXT,;t t
17056	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
17057	<	s,@OOPSE@,$OOPSE,;t t
17058	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
17059	<	s,@SUBDIRS@,$SUBDIRS,;t t
17060	<	s,@FFLAGS@,$FFLAGS,;t t
17061	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17062	<	CEOF
16947	>	if test -n "$CONFIG_FILES"; then
16948	>
16949	>	_ACEOF
16950	>
16951	>
16952	>
16953	>	ac_delim='%!_!# '
16954	>	for ac_last_try in false false false false false :; do
16955	>	cat >conf$$subs.sed <<_ACEOF
16956	>	SHELL!$SHELL$ac_delim
16957	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
16958	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
16959	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
16960	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
16961	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
16962	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
16963	>	exec_prefix!$exec_prefix$ac_delim
16964	>	prefix!$prefix$ac_delim
16965	>	program_transform_name!$program_transform_name$ac_delim
16966	>	bindir!$bindir$ac_delim
16967	>	sbindir!$sbindir$ac_delim
16968	>	libexecdir!$libexecdir$ac_delim
16969	>	datarootdir!$datarootdir$ac_delim
16970	>	datadir!$datadir$ac_delim
16971	>	sysconfdir!$sysconfdir$ac_delim
16972	>	sharedstatedir!$sharedstatedir$ac_delim
16973	>	localstatedir!$localstatedir$ac_delim
16974	>	includedir!$includedir$ac_delim
16975	>	oldincludedir!$oldincludedir$ac_delim
16976	>	docdir!$docdir$ac_delim
16977	>	infodir!$infodir$ac_delim
16978	>	htmldir!$htmldir$ac_delim
16979	>	dvidir!$dvidir$ac_delim
16980	>	pdfdir!$pdfdir$ac_delim
16981	>	psdir!$psdir$ac_delim
16982	>	libdir!$libdir$ac_delim
16983	>	localedir!$localedir$ac_delim
16984	>	mandir!$mandir$ac_delim
16985	>	DEFS!$DEFS$ac_delim
16986	>	ECHO_C!$ECHO_C$ac_delim
16987	>	ECHO_N!$ECHO_N$ac_delim
16988	>	ECHO_T!$ECHO_T$ac_delim
16989	>	LIBS!$LIBS$ac_delim
16990	>	build_alias!$build_alias$ac_delim
16991	>	host_alias!$host_alias$ac_delim
16992	>	target_alias!$target_alias$ac_delim
16993	>	build!$build$ac_delim
16994	>	build_cpu!$build_cpu$ac_delim
16995	>	build_vendor!$build_vendor$ac_delim
16996	>	build_os!$build_os$ac_delim
16997	>	host!$host$ac_delim
16998	>	host_cpu!$host_cpu$ac_delim
16999	>	host_vendor!$host_vendor$ac_delim
17000	>	host_os!$host_os$ac_delim
17001	>	PROGNAME!$PROGNAME$ac_delim
17002	>	debug!$debug$ac_delim
17003	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
17004	>	CXX!$CXX$ac_delim
17005	>	CXXFLAGS!$CXXFLAGS$ac_delim
17006	>	LDFLAGS!$LDFLAGS$ac_delim
17007	>	CPPFLAGS!$CPPFLAGS$ac_delim
17008	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
17009	>	EXEEXT!$EXEEXT$ac_delim
17010	>	OBJEXT!$OBJEXT$ac_delim
17011	>	CC!$CC$ac_delim
17012	>	CFLAGS!$CFLAGS$ac_delim
17013	>	ac_ct_CC!$ac_ct_CC$ac_delim
17014	>	FC!$FC$ac_delim
17015	>	FCFLAGS!$FCFLAGS$ac_delim
17016	>	ac_ct_FC!$ac_ct_FC$ac_delim
17017	>	CPP!$CPP$ac_delim
17018	>	GREP!$GREP$ac_delim
17019	>	EGREP!$EGREP$ac_delim
17020	>	LN_S!$LN_S$ac_delim
17021	>	SET_MAKE!$SET_MAKE$ac_delim
17022	>	RANLIB!$RANLIB$ac_delim
17023	>	YACC!$YACC$ac_delim
17024	>	YFLAGS!$YFLAGS$ac_delim
17025	>	LEX!$LEX$ac_delim
17026	>	LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
17027	>	LEXLIB!$LEXLIB$ac_delim
17028	>	PERLINTERP!$PERLINTERP$ac_delim
17029	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
17030	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
17031	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
17032	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
17033	>	AR!$AR$ac_delim
17034	>	PS!$PS$ac_delim
17035	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
17036	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
17037	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
17038	>	FCLIBS!$FCLIBS$ac_delim
17039	>	FC_FUNC!$FC_FUNC$ac_delim
17040	>	FC_FUNC_!$FC_FUNC_$ac_delim
17041	>	MOD!$MOD$ac_delim
17042	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
17043	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
17044	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
17045	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
17046	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
17047	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
17048	>	ZLIB!$ZLIB$ac_delim
17049	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
17050	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
17051	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
17052	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
17053	>	_ACEOF
17054	>
17055	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
17056	>	break
17057	>	elif $ac_last_try; then
17058	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17059	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17060	>	{ (exit 1); exit 1; }; }
17061	>	else
17062	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17063	>	fi
17064	>	done
17065
17066	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17067	+	if test -n "$ac_eof"; then
17068	+	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17069	+	ac_eof=`expr $ac_eof + 1`
17070	+	fi
17071	+
17072	+	cat >>$CONFIG_STATUS <<_ACEOF
17073	+	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
17074	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17075		_ACEOF
17076	+	sed '
17077	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
17078	+	s/^/s,@/; s/!/@,|#_!!_#|/
17079	+	:n
17080	+	t n
17081	+	s/'"$ac_delim"'$/,g/; t
17082	+	s/$/\\/; p
17083	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
17084	+	' >>$CONFIG_STATUS <conf$$subs.sed
17085	+	rm -f conf$$subs.sed
17086	+	cat >>$CONFIG_STATUS <<_ACEOF
17087	+	CEOF$ac_eof
17088	+	_ACEOF
17089
17090	<	cat >>$CONFIG_STATUS <<\_ACEOF
17091	<	# Split the substitutions into bite-sized pieces for seds with
17092	<	# small command number limits, like on Digital OSF/1 and HP-UX.
17093	<	ac_max_sed_lines=48
17094	<	ac_sed_frag=1 # Number of current file.
17095	<	ac_beg=1 # First line for current file.
17096	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
17097	<	ac_more_lines=:
17098	<	ac_sed_cmds=
17099	<	while $ac_more_lines; do
17100	<	if test $ac_beg -gt 1; then
17101	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17102	<	else
17103	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17104	<	fi
17105	<	if test ! -s $tmp/subs.frag; then
17106	<	ac_more_lines=false
17107	<	else
17108	<	# The purpose of the label and of the branching condition is to
17109	<	# speed up the sed processing (if there are no `@' at all, there
17110	<	# is no need to browse any of the substitutions).
17111	<	# These are the two extra sed commands mentioned above.
17112	<	(echo ':t
17113	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17114	<	if test -z "$ac_sed_cmds"; then
17115	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17116	<	else
17117	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
17118	<	fi
17119	<	ac_sed_frag=`expr $ac_sed_frag + 1`
17120	<	ac_beg=$ac_end
17121	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
17122	<	fi
17123	<	done
17124	<	if test -z "$ac_sed_cmds"; then
17125	<	ac_sed_cmds=cat
17090	>
17091	>	ac_delim='%!_!# '
17092	>	for ac_last_try in false false false false false :; do
17093	>	cat >conf$$subs.sed <<_ACEOF
17094	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
17095	>	QHULL!$QHULL$ac_delim
17096	>	USE_QHULL!$USE_QHULL$ac_delim
17097	>	CXXCPP!$CXXCPP$ac_delim
17098	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
17099	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
17100	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
17101	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
17102	>	LIBOBJS!$LIBOBJS$ac_delim
17103	>	POW_LIB!$POW_LIB$ac_delim
17104	>	__func__!$__func__$ac_delim
17105	>	MPI_LIB_DIR!$MPI_LIB_DIR$ac_delim
17106	>	MPI_INC_DIR!$MPI_INC_DIR$ac_delim
17107	>	MPI_F90_INC!$MPI_F90_INC$ac_delim
17108	>	MPI_LIB!$MPI_LIB$ac_delim
17109	>	MPI_F90_LIB!$MPI_F90_LIB$ac_delim
17110	>	USE_MPI!$USE_MPI$ac_delim
17111	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
17112	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
17113	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
17114	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
17115	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
17116	>	USE_CGAL!$USE_CGAL$ac_delim
17117	>	DOXYGEN!$DOXYGEN$ac_delim
17118	>	DOT!$DOT$ac_delim
17119	>	DOC!$DOC$ac_delim
17120	>	enable_dot!$enable_dot$ac_delim
17121	>	enable_html_docs!$enable_html_docs$ac_delim
17122	>	enable_latex_docs!$enable_latex_docs$ac_delim
17123	>	BATEXT!$BATEXT$ac_delim
17124	>	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
17125	>	OOPSE!$OOPSE$ac_delim
17126	>	OOPSE_HOME!$OOPSE_HOME$ac_delim
17127	>	SUBDIRS!$SUBDIRS$ac_delim
17128	>	LTLIBOBJS!$LTLIBOBJS$ac_delim
17129	>	_ACEOF
17130	>
17131	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 35; then
17132	>	break
17133	>	elif $ac_last_try; then
17134	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17135	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17136	>	{ (exit 1); exit 1; }; }
17137	>	else
17138	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17139		fi
17140	<	fi # test -n "$CONFIG_FILES"
17140	>	done
17141
17142	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17143	+	if test -n "$ac_eof"; then
17144	+	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17145	+	ac_eof=`expr $ac_eof + 1`
17146	+	fi
17147	+
17148	+	cat >>$CONFIG_STATUS <<_ACEOF
17149	+	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
17150	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
17151		_ACEOF
17152	+	sed '
17153	+	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
17154	+	s/^/s,@/; s/!/@,|#_!!_#|/
17155	+	:n
17156	+	t n
17157	+	s/'"$ac_delim"'$/,g/; t
17158	+	s/$/\\/; p
17159	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
17160	+	' >>$CONFIG_STATUS <conf$$subs.sed
17161	+	rm -f conf$$subs.sed
17162	+	cat >>$CONFIG_STATUS <<_ACEOF
17163	+	:end
17164	+	s/|#_!!_#|//g
17165	+	CEOF$ac_eof
17166	+	_ACEOF
17167	+
17168	+
17169	+	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17170	+	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17171	+	# trailing colons and then remove the whole line if VPATH becomes empty
17172	+	# (actually we leave an empty line to preserve line numbers).
17173	+	if test "x$srcdir" = x.; then
17174	+	ac_vpsub='/^[  ]*VPATH[        ]*=/{
17175	+	s/:*\$(srcdir):*/:/
17176	+	s/:*\${srcdir}:*/:/
17177	+	s/:*@srcdir@:*/:/
17178	+	s/^\([^=]*=[     ]*\):*/\1/
17179	+	s/:*$//
17180	+	s/^[^=]*=[       ]*$//
17181	+	}'
17182	+	fi
17183	+
17184		cat >>$CONFIG_STATUS <<\_ACEOF
17185	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17186	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17187	<	case $ac_file in
17188	<	- | *:- | *:-:* ) # input from stdin
17189	<	cat >$tmp/stdin
17190	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17191	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12100	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12101	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12102	<	* )   ac_file_in=$ac_file.in ;;
17185	>	fi # test -n "$CONFIG_FILES"
17186	>
17187	>
17188	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS
17189	>	do
17190	>	case $ac_tag in
17191	>	:[FHLC]) ac_mode=$ac_tag; continue;;
17192		esac
17193	+	case $ac_mode$ac_tag in
17194	+	:[FHL]*:*);;
17195	+	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17196	+	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17197	+	{ (exit 1); exit 1; }; };;
17198	+	:[FH]-) ac_tag=-:-;;
17199	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17200	+	esac
17201	+	ac_save_IFS=$IFS
17202	+	IFS=:
17203	+	set x $ac_tag
17204	+	IFS=$ac_save_IFS
17205	+	shift
17206	+	ac_file=$1
17207	+	shift
17208
17209	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17210	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17209	>	case $ac_mode in
17210	>	:L) ac_source=$1;;
17211	>	:[FH])
17212	>	ac_file_inputs=
17213	>	for ac_f
17214	>	do
17215	>	case $ac_f in
17216	>	-) ac_f="$tmp/stdin";;
17217	>	*) # Look for the file first in the build tree, then in the source tree
17218	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
17219	>	# because $ac_f cannot contain `:'.
17220	>	test -f "$ac_f" ||
17221	>	case $ac_f in
17222	>	[\\/$]*) false;;
17223	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17224	>	esac ||
17225	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17226	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17227	>	{ (exit 1); exit 1; }; };;
17228	>	esac
17229	>	ac_file_inputs="$ac_file_inputs $ac_f"
17230	>	done
17231	>
17232	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
17233	>	# use $as_me), people would be surprised to read:
17234	>	#    /* config.h.  Generated by config.status.  */
17235	>	configure_input="Generated from "`IFS=:
17236	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
17237	>	if test x"$ac_file" != x-; then
17238	>	configure_input="$ac_file.  $configure_input"
17239	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17240	>	echo "$as_me: creating $ac_file" >&6;}
17241	>	fi
17242	>
17243	>	case $ac_tag in
17244	>	*:-:* | *:-) cat >"$tmp/stdin";;
17245	>	esac
17246	>	;;
17247	>	esac
17248	>
17249	>	ac_dir=`$as_dirname -- "$ac_file" ||
17250		$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17251		X"$ac_file" : 'X\(//\)[^/]' \| \
17252		X"$ac_file" : 'X\(//\)$' \| \
17253	<	X"$ac_file" : 'X\(/\)' \| \
12111	<	.     : '\(.\)' 2>/dev/null ||
17253	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17254		echo X"$ac_file" |
17255	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17256	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17257	<	/^X\(\/\/\)$/{ s//\1/; q; }
17258	<	/^X\(\/\).*/{ s//\1/; q; }
17259	<	s/.*/./; q'`
17260	<	{ if $as_mkdir_p; then
17261	<	mkdir -p "$ac_dir"
17262	<	else
17263	<	as_dir="$ac_dir"
17255	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17256	>	s//\1/
17257	>	q
17258	>	}
17259	>	/^X\(\/\/\)[^/].*/{
17260	>	s//\1/
17261	>	q
17262	>	}
17263	>	/^X\(\/\/\)$/{
17264	>	s//\1/
17265	>	q
17266	>	}
17267	>	/^X\(\/\).*/{
17268	>	s//\1/
17269	>	q
17270	>	}
17271	>	s/.*/./; q'`
17272	>	{ as_dir="$ac_dir"
17273	>	case $as_dir in #(
17274	>	-*) as_dir=./$as_dir;;
17275	>	esac
17276	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
17277		as_dirs=
17278	<	while test ! -d "$as_dir"; do
17279	<	as_dirs="$as_dir $as_dirs"
17280	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
17278	>	while :; do
17279	>	case $as_dir in #(
17280	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
17281	>	*) as_qdir=$as_dir;;
17282	>	esac
17283	>	as_dirs="'$as_qdir' $as_dirs"
17284	>	as_dir=`$as_dirname -- "$as_dir" ||
17285		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17286		X"$as_dir" : 'X\(//\)[^/]' \| \
17287		X"$as_dir" : 'X\(//\)$' \| \
17288	<	X"$as_dir" : 'X\(/\)' \| \
12130	<	.     : '\(.\)' 2>/dev/null ||
17288	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17289		echo X"$as_dir" |
17290	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17291	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17292	<	/^X\(\/\/\)$/{ s//\1/; q; }
17293	<	/^X\(\/\).*/{ s//\1/; q; }
17294	<	s/.*/./; q'`
17290	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17291	>	s//\1/
17292	>	q
17293	>	}
17294	>	/^X\(\/\/\)[^/].*/{
17295	>	s//\1/
17296	>	q
17297	>	}
17298	>	/^X\(\/\/\)$/{
17299	>	s//\1/
17300	>	q
17301	>	}
17302	>	/^X\(\/\).*/{
17303	>	s//\1/
17304	>	q
17305	>	}
17306	>	s/.*/./; q'`
17307	>	test -d "$as_dir" && break
17308		done
17309	<	test ! -n "$as_dirs" || mkdir $as_dirs
17310	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17311	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17309	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
17310	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17311	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
17312		{ (exit 1); exit 1; }; }; }
12142	–
17313		ac_builddir=.
17314
17315	<	if test "$ac_dir" != .; then
17315	>	case "$ac_dir" in
17316	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17317	>	*)
17318		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
17319	<	# A "../" for each directory in $ac_dir_suffix.
17320	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
17321	<	else
17322	<	ac_dir_suffix= ac_top_builddir=
17323	<	fi
17319	>	# A ".." for each directory in $ac_dir_suffix.
17320	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
17321	>	case $ac_top_builddir_sub in
17322	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17323	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17324	>	esac ;;
17325	>	esac
17326	>	ac_abs_top_builddir=$ac_pwd
17327	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
17328	>	# for backward compatibility:
17329	>	ac_top_builddir=$ac_top_build_prefix
17330
17331		case $srcdir in
17332	<	.)  # No --srcdir option.  We are building in place.
17332	>	.)  # We are building in place.
17333		ac_srcdir=.
17334	<	if test -z "$ac_top_builddir"; then
17335	<	ac_top_srcdir=.
17336	<	else
12159	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12160	<	fi ;;
12161	<	[\\/]* | ?:[\\/]* )  # Absolute path.
17334	>	ac_top_srcdir=$ac_top_builddir_sub
17335	>	ac_abs_top_srcdir=$ac_pwd ;;
17336	>	[\\/]* | ?:[\\/]* )  # Absolute name.
17337		ac_srcdir=$srcdir$ac_dir_suffix;
17338	<	ac_top_srcdir=$srcdir ;;
17339	<	*) # Relative path.
17340	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17341	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
17338	>	ac_top_srcdir=$srcdir
17339	>	ac_abs_top_srcdir=$srcdir ;;
17340	>	*) # Relative name.
17341	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17342	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
17343	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17344		esac
17345	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17346
12169	–	# Do not use `cd foo && pwd` to compute absolute paths, because
12170	–	# the directories may not exist.
12171	–	case `pwd` in
12172	–	.) ac_abs_builddir="$ac_dir";;
12173	–	*)
12174	–	case "$ac_dir" in
12175	–	.) ac_abs_builddir=`pwd`;;
12176	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12177	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
12178	–	esac;;
12179	–	esac
12180	–	case $ac_abs_builddir in
12181	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12182	–	*)
12183	–	case ${ac_top_builddir}. in
12184	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
12185	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12186	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12187	–	esac;;
12188	–	esac
12189	–	case $ac_abs_builddir in
12190	–	.) ac_abs_srcdir=$ac_srcdir;;
12191	–	*)
12192	–	case $ac_srcdir in
12193	–	.) ac_abs_srcdir=$ac_abs_builddir;;
12194	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12195	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12196	–	esac;;
12197	–	esac
12198	–	case $ac_abs_builddir in
12199	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12200	–	*)
12201	–	case $ac_top_srcdir in
12202	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12203	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12204	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12205	–	esac;;
12206	–	esac
17347
17348	+	case $ac_mode in
17349	+	:F)
17350	+	#
17351	+	# CONFIG_FILE
17352	+	#
17353
17354		case $INSTALL in
17355		[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17356	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
17356	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17357		esac
17358	+	_ACEOF
17359
17360	<	if test x"$ac_file" != x-; then
17361	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17362	<	echo "$as_me: creating $ac_file" >&6;}
17363	<	rm -f "$ac_file"
12218	<	fi
12219	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12220	<	# use $as_me), people would be surprised to read:
12221	<	#    /* config.h.  Generated by config.status.  */
12222	<	if test x"$ac_file" = x-; then
12223	<	configure_input=
12224	<	else
12225	<	configure_input="$ac_file.  "
12226	<	fi
12227	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
12228	<	sed 's,.*/,,'` by configure."
17360	>	cat >>$CONFIG_STATUS <<\_ACEOF
17361	>	# If the template does not know about datarootdir, expand it.
17362	>	# FIXME: This hack should be removed a few years after 2.60.
17363	>	ac_datarootdir_hack=; ac_datarootdir_seen=
17364
17365	<	# First look for the input files in the build tree, otherwise in the
17366	<	# src tree.
17367	<	ac_file_inputs=`IFS=:
17368	<	for f in $ac_file_in; do
17369	<	case $f in
17370	<	-) echo $tmp/stdin ;;
17371	<	[\\/$]*)
17372	<	# Absolute (can't be DOS-style, as IFS=:)
17373	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17374	<	echo "$as_me: error: cannot find input file: $f" >&2;}
17375	<	{ (exit 1); exit 1; }; }
17376	<	echo "$f";;
17377	<	*) # Relative
17378	<	if test -f "$f"; then
12244	<	# Build tree
12245	<	echo "$f"
12246	<	elif test -f "$srcdir/$f"; then
12247	<	# Source tree
12248	<	echo "$srcdir/$f"
12249	<	else
12250	<	# /dev/null tree
12251	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12252	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12253	<	{ (exit 1); exit 1; }; }
12254	<	fi;;
12255	<	esac
12256	<	done` || { (exit 1); exit 1; }
17365	>	case `sed -n '/datarootdir/ {
17366	>	p
17367	>	q
17368	>	}
17369	>	/@datadir@/p
17370	>	/@docdir@/p
17371	>	/@infodir@/p
17372	>	/@localedir@/p
17373	>	/@mandir@/p
17374	>	' $ac_file_inputs` in
17375	>	*datarootdir*) ac_datarootdir_seen=yes;;
17376	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17377	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17378	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17379		_ACEOF
17380		cat >>$CONFIG_STATUS <<_ACEOF
17381	+	ac_datarootdir_hack='
17382	+	s&@datadir@&$datadir&g
17383	+	s&@docdir@&$docdir&g
17384	+	s&@infodir@&$infodir&g
17385	+	s&@localedir@&$localedir&g
17386	+	s&@mandir@&$mandir&g
17387	+	s&\\\${datarootdir}&$datarootdir&g' ;;
17388	+	esac
17389	+	_ACEOF
17390	+
17391	+	# Neutralize VPATH when `$srcdir' = `.'.
17392	+	# Shell code in configure.ac might set extrasub.
17393	+	# FIXME: do we really want to maintain this feature?
17394	+	cat >>$CONFIG_STATUS <<_ACEOF
17395		sed "$ac_vpsub
17396		$extrasub
17397		_ACEOF
17398		cat >>$CONFIG_STATUS <<\_ACEOF
17399		:t
17400		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17401	<	s,@configure_input@,$configure_input,;t t
17402	<	s,@srcdir@,$ac_srcdir,;t t
17403	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
17404	<	s,@top_srcdir@,$ac_top_srcdir,;t t
17405	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
17406	<	s,@builddir@,$ac_builddir,;t t
17407	<	s,@abs_builddir@,$ac_abs_builddir,;t t
17408	<	s,@top_builddir@,$ac_top_builddir,;t t
17409	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
17410	<	s,@INSTALL@,$ac_INSTALL,;t t
17411	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
17412	<	rm -f $tmp/stdin
12277	<	if test x"$ac_file" != x-; then
12278	<	mv $tmp/out $ac_file
12279	<	else
12280	<	cat $tmp/out
12281	<	rm -f $tmp/out
12282	<	fi
12283	<
12284	<	# Run the commands associated with the file.
12285	<	case $ac_file in
12286	<	make/Makefile ) chmod 0755 scripts/* ;;
12287	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
12288	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
12289	<	scripts/filepp ) chmod 0755 scripts/* ;;
12290	<	esac
12291	<	done
12292	<	_ACEOF
12293	<	cat >>$CONFIG_STATUS <<\_ACEOF
17401	>	s&@configure_input@&$configure_input&;t t
17402	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
17403	>	s&@srcdir@&$ac_srcdir&;t t
17404	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17405	>	s&@top_srcdir@&$ac_top_srcdir&;t t
17406	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17407	>	s&@builddir@&$ac_builddir&;t t
17408	>	s&@abs_builddir@&$ac_abs_builddir&;t t
17409	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17410	>	s&@INSTALL@&$ac_INSTALL&;t t
17411	>	$ac_datarootdir_hack
17412	>	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
17413
17414	<	#
17415	<	# CONFIG_HEADER section.
17416	<	#
17414	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17415	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17416	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17417	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17418	>	which seems to be undefined.  Please make sure it is defined." >&5
17419	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17420	>	which seems to be undefined.  Please make sure it is defined." >&2;}
17421
17422	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12300	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
12301	<	#
12302	<	# ac_d sets the value in "#define NAME VALUE" lines.
12303	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12304	<	ac_dB='[         ].*$,\1#\2'
12305	<	ac_dC=' '
12306	<	ac_dD=',;t'
12307	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12308	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12309	<	ac_uB='$,\1#\2define\3'
12310	<	ac_uC=' '
12311	<	ac_uD=',;t'
12312	<
12313	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12314	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17422	>	rm -f "$tmp/stdin"
17423		case $ac_file in
17424	<	- | *:- | *:-:* ) # input from stdin
17425	<	cat >$tmp/stdin
12318	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12319	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12320	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12321	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12322	<	* )   ac_file_in=$ac_file.in ;;
17424	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
17425	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
17426		esac
17427	<
17428	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17429	<	echo "$as_me: creating $ac_file" >&6;}
17430	<
17431	<	# First look for the input files in the build tree, otherwise in the
12329	<	# src tree.
12330	<	ac_file_inputs=`IFS=:
12331	<	for f in $ac_file_in; do
12332	<	case $f in
12333	<	-) echo $tmp/stdin ;;
12334	<	[\\/$]*)
12335	<	# Absolute (can't be DOS-style, as IFS=:)
12336	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12337	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12338	<	{ (exit 1); exit 1; }; }
12339	<	# Do quote $f, to prevent DOS paths from being IFS'd.
12340	<	echo "$f";;
12341	<	*) # Relative
12342	<	if test -f "$f"; then
12343	<	# Build tree
12344	<	echo "$f"
12345	<	elif test -f "$srcdir/$f"; then
12346	<	# Source tree
12347	<	echo "$srcdir/$f"
12348	<	else
12349	<	# /dev/null tree
12350	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12351	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12352	<	{ (exit 1); exit 1; }; }
12353	<	fi;;
12354	<	esac
12355	<	done` || { (exit 1); exit 1; }
12356	<	# Remove the trailing spaces.
12357	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12358	<
17427	>	;;
17428	>	:H)
17429	>	#
17430	>	# CONFIG_HEADER
17431	>	#
17432		_ACEOF
17433
17434	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17435	<	# `conftest.undefs', that substitutes the proper values into
17436	<	# config.h.in to produce config.h.  The first handles `#define'
17437	<	# templates, and the second `#undef' templates.
17438	<	# And first: Protect against being on the right side of a sed subst in
17439	<	# config.status.  Protect against being in an unquoted here document
17440	<	# in config.status.
17441	<	rm -f conftest.defines conftest.undefs
17442	<	# Using a here document instead of a string reduces the quoting nightmare.
17443	<	# Putting comments in sed scripts is not portable.
17444	<	#
17445	<	# `end' is used to avoid that the second main sed command (meant for
17446	<	# 0-ary CPP macros) applies to n-ary macro definitions.
17447	<	# See the Autoconf documentation for `clear'.
17448	<	cat >confdef2sed.sed <<\_ACEOF
17449	<	s/[\\&,]/\\&/g
17450	<	s,[\\$`],\\&,g
17451	<	t clear
17452	<	: clear
12380	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12381	<	t end
12382	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12383	<	: end
12384	<	_ACEOF
12385	<	# If some macros were called several times there might be several times
12386	<	# the same #defines, which is useless.  Nevertheless, we may not want to
12387	<	# sort them, since we want the *last* AC-DEFINE to be honored.
12388	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12389	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12390	<	rm -f confdef2sed.sed
17434	>	# Transform confdefs.h into a sed script `conftest.defines', that
17435	>	# substitutes the proper values into config.h.in to produce config.h.
17436	>	rm -f conftest.defines conftest.tail
17437	>	# First, append a space to every undef/define line, to ease matching.
17438	>	echo 's/$/ /' >conftest.defines
17439	>	# Then, protect against being on the right side of a sed subst, or in
17440	>	# an unquoted here document, in config.status.  If some macros were
17441	>	# called several times there might be several #defines for the same
17442	>	# symbol, which is useless.  But do not sort them, since the last
17443	>	# AC_DEFINE must be honored.
17444	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17445	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
17446	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
17447	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
17448	>	# just an empty string.
17449	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
17450	>	ac_dB='\\)[      (].*,\\1define\\2'
17451	>	ac_dC=' '
17452	>	ac_dD=' ,'
17453
17454	<	# This sed command replaces #undef with comments.  This is necessary, for
17454	>	uniq confdefs.h |
17455	>	sed -n '
17456	>	t rset
17457	>	:rset
17458	>	s/^[     ]*#[    ]*define[       ][      ]*//
17459	>	t ok
17460	>	d
17461	>	:ok
17462	>	s/[\\&,]/\\&/g
17463	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
17464	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
17465	>	' >>conftest.defines
17466	>
17467	>	# Remove the space that was appended to ease matching.
17468	>	# Then replace #undef with comments.  This is necessary, for
17469		# example, in the case of _POSIX_SOURCE, which is predefined and required
17470		# on some systems where configure will not decide to define it.
17471	<	cat >>conftest.undefs <<\_ACEOF
17472	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
17473	<	_ACEOF
17471	>	# (The regexp can be short, since the line contains either #define or #undef.)
17472	>	echo 's/ $//
17473	>	s,^[     #]*u.*,/* & */,' >>conftest.defines
17474
17475	<	# Break up conftest.defines because some shells have a limit on the size
17476	<	# of here documents, and old seds have small limits too (100 cmds).
17477	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17478	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17479	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17480	<	echo '  :' >>$CONFIG_STATUS
17481	<	rm -f conftest.tail
17482	<	while grep . conftest.defines >/dev/null
17475	>	# Break up conftest.defines:
17476	>	ac_max_sed_lines=50
17477	>
17478	>	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
17479	>	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
17480	>	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
17481	>	# et cetera.
17482	>	ac_in='$ac_file_inputs'
17483	>	ac_out='"$tmp/out1"'
17484	>	ac_nxt='"$tmp/out2"'
17485	>
17486	>	while :
17487		do
17488	<	# Write a limited-size here document to $tmp/defines.sed.
17489	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17490	<	# Speed up: don't consider the non `#define' lines.
17491	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
17492	<	# Work around the forget-to-reset-the-flag bug.
17493	<	echo 't clr' >>$CONFIG_STATUS
17494	<	echo ': clr' >>$CONFIG_STATUS
17495	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17488	>	# Write a here document:
17489	>	cat >>$CONFIG_STATUS <<_ACEOF
17490	>	# First, check the format of the line:
17491	>	cat >"\$tmp/defines.sed" <<\\CEOF
17492	>	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
17493	>	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
17494	>	b
17495	>	:def
17496	>	_ACEOF
17497	>	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
17498		echo 'CEOF
17499	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17500	<	rm -f $tmp/in
17501	<	mv $tmp/out $tmp/in
17502	<	' >>$CONFIG_STATUS
12421	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17499	>	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
17500	>	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
17501	>	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
17502	>	grep . conftest.tail >/dev/null || break
17503		rm -f conftest.defines
17504		mv conftest.tail conftest.defines
17505		done
17506	<	rm -f conftest.defines
12426	<	echo '  fi # grep' >>$CONFIG_STATUS
12427	<	echo >>$CONFIG_STATUS
17506	>	rm -f conftest.defines conftest.tail
17507
17508	<	# Break up conftest.undefs because some shells have a limit on the size
12430	<	# of here documents, and old seds have small limits too (100 cmds).
12431	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12432	<	rm -f conftest.tail
12433	<	while grep . conftest.undefs >/dev/null
12434	<	do
12435	<	# Write a limited-size here document to $tmp/undefs.sed.
12436	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12437	<	# Speed up: don't consider the non `#undef'
12438	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12439	<	# Work around the forget-to-reset-the-flag bug.
12440	<	echo 't clr' >>$CONFIG_STATUS
12441	<	echo ': clr' >>$CONFIG_STATUS
12442	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12443	<	echo 'CEOF
12444	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12445	<	rm -f $tmp/in
12446	<	mv $tmp/out $tmp/in
12447	<	' >>$CONFIG_STATUS
12448	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12449	<	rm -f conftest.undefs
12450	<	mv conftest.tail conftest.undefs
12451	<	done
12452	<	rm -f conftest.undefs
12453	<
17508	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
17509		cat >>$CONFIG_STATUS <<\_ACEOF
17510	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
17511	<	# use $as_me), people would be surprised to read:
17512	<	#    /* config.h.  Generated by config.status.  */
17513	<	if test x"$ac_file" = x-; then
12459	<	echo "/* Generated by configure.  */" >$tmp/config.h
12460	<	else
12461	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12462	<	fi
12463	<	cat $tmp/in >>$tmp/config.h
12464	<	rm -f $tmp/in
12465	<	if test x"$ac_file" != x-; then
12466	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
17510	>	if test x"$ac_file" != x-; then
17511	>	echo "/* $configure_input  */" >"$tmp/config.h"
17512	>	cat "$ac_result" >>"$tmp/config.h"
17513	>	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
17514		{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
17515		echo "$as_me: $ac_file is unchanged" >&6;}
17516		else
12470	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12471	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12472	–	X"$ac_file" : 'X\(//\)[^/]' \| \
12473	–	X"$ac_file" : 'X\(//\)$' \| \
12474	–	X"$ac_file" : 'X\(/\)' \| \
12475	–	.     : '\(.\)' 2>/dev/null ||
12476	–	echo X"$ac_file" |
12477	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12478	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12479	–	/^X\(\/\/\)$/{ s//\1/; q; }
12480	–	/^X\(\/\).*/{ s//\1/; q; }
12481	–	s/.*/./; q'`
12482	–	{ if $as_mkdir_p; then
12483	–	mkdir -p "$ac_dir"
12484	–	else
12485	–	as_dir="$ac_dir"
12486	–	as_dirs=
12487	–	while test ! -d "$as_dir"; do
12488	–	as_dirs="$as_dir $as_dirs"
12489	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12490	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12491	–	X"$as_dir" : 'X\(//\)[^/]' \| \
12492	–	X"$as_dir" : 'X\(//\)$' \| \
12493	–	X"$as_dir" : 'X\(/\)' \| \
12494	–	.     : '\(.\)' 2>/dev/null ||
12495	–	echo X"$as_dir" |
12496	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12497	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12498	–	/^X\(\/\/\)$/{ s//\1/; q; }
12499	–	/^X\(\/\).*/{ s//\1/; q; }
12500	–	s/.*/./; q'`
12501	–	done
12502	–	test ! -n "$as_dirs" || mkdir $as_dirs
12503	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12504	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12505	–	{ (exit 1); exit 1; }; }; }
12506	–
17517		rm -f $ac_file
17518	<	mv $tmp/config.h $ac_file
17518	>	mv "$tmp/config.h" $ac_file
17519		fi
17520		else
17521	<	cat $tmp/config.h
17522	<	rm -f $tmp/config.h
17521	>	echo "/* $configure_input  */"
17522	>	cat "$ac_result"
17523		fi
17524	<	done
17525	<	_ACEOF
17526	<	cat >>$CONFIG_STATUS <<\_ACEOF
17524	>	rm -f "$tmp/out12"
17525	>	;;
17526	>	:L)
17527	>	#
17528	>	# CONFIG_LINK
17529	>	#
17530
17531	<	#
17532	<	# CONFIG_LINKS section.
12520	<	#
17531	>	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
17532	>	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
17533
17534	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
12523	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12524	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12525	<
12526	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
12527	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
12528	<
12529	<	if test ! -r $srcdir/$ac_source; then
17534	>	if test ! -r "$srcdir/$ac_source"; then
17535		{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
17536		echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
17537		{ (exit 1); exit 1; }; }
17538		fi
17539	<	rm -f $ac_dest
17539	>	rm -f "$ac_file"
17540
17541	<	# Make relative symlinks.
17542	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
17543	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17544	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
17545	<	X"$ac_dest" : 'X\(//\)$' \| \
17546	<	X"$ac_dest" : 'X\(/\)' \| \
17547	<	.     : '\(.\)' 2>/dev/null ||
17548	<	echo X"$ac_dest" |
17549	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17550	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17551	<	/^X\(\/\/\)$/{ s//\1/; q; }
17552	<	/^X\(\/\).*/{ s//\1/; q; }
12548	<	s/.*/./; q'`
12549	<	{ if $as_mkdir_p; then
12550	<	mkdir -p "$ac_dest_dir"
12551	<	else
12552	<	as_dir="$ac_dest_dir"
12553	<	as_dirs=
12554	<	while test ! -d "$as_dir"; do
12555	<	as_dirs="$as_dir $as_dirs"
12556	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12557	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12558	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12559	<	X"$as_dir" : 'X\(//\)$' \| \
12560	<	X"$as_dir" : 'X\(/\)' \| \
12561	<	.     : '\(.\)' 2>/dev/null ||
12562	<	echo X"$as_dir" |
12563	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12564	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12565	<	/^X\(\/\/\)$/{ s//\1/; q; }
12566	<	/^X\(\/\).*/{ s//\1/; q; }
12567	<	s/.*/./; q'`
12568	<	done
12569	<	test ! -n "$as_dirs" || mkdir $as_dirs
12570	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
12571	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
12572	<	{ (exit 1); exit 1; }; }; }
17541	>	# Try a relative symlink, then a hard link, then a copy.
17542	>	case $srcdir in
17543	>	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
17544	>	*) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
17545	>	esac
17546	>	ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
17547	>	ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null ||
17548	>	cp -p "$srcdir/$ac_source" "$ac_file" ||
17549	>	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
17550	>	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
17551	>	{ (exit 1); exit 1; }; }
17552	>	;;
17553
17554	<	ac_builddir=.
17554	>	esac
17555
12576	–	if test "$ac_dest_dir" != .; then
12577	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
12578	–	# A "../" for each directory in $ac_dir_suffix.
12579	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12580	–	else
12581	–	ac_dir_suffix= ac_top_builddir=
12582	–	fi
17556
17557	<	case $srcdir in
17558	<	.)  # No --srcdir option.  We are building in place.
17559	<	ac_srcdir=.
17560	<	if test -z "$ac_top_builddir"; then
17561	<	ac_top_srcdir=.
17562	<	else
12590	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12591	<	fi ;;
12592	<	[\\/]* | ?:[\\/]* )  # Absolute path.
12593	<	ac_srcdir=$srcdir$ac_dir_suffix;
12594	<	ac_top_srcdir=$srcdir ;;
12595	<	*) # Relative path.
12596	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12597	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
12598	<	esac
17557	>	case $ac_file$ac_mode in
17558	>	"make/Makefile":F) chmod 0755 scripts/* ;;
17559	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
17560	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
17561	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
17562	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
17563
12600	–	# Do not use `cd foo && pwd` to compute absolute paths, because
12601	–	# the directories may not exist.
12602	–	case `pwd` in
12603	–	.) ac_abs_builddir="$ac_dest_dir";;
12604	–	*)
12605	–	case "$ac_dest_dir" in
12606	–	.) ac_abs_builddir=`pwd`;;
12607	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
12608	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
12609	–	esac;;
12610	–	esac
12611	–	case $ac_abs_builddir in
12612	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12613	–	*)
12614	–	case ${ac_top_builddir}. in
12615	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
12616	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12617	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12618	–	esac;;
12619	–	esac
12620	–	case $ac_abs_builddir in
12621	–	.) ac_abs_srcdir=$ac_srcdir;;
12622	–	*)
12623	–	case $ac_srcdir in
12624	–	.) ac_abs_srcdir=$ac_abs_builddir;;
12625	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12626	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12627	–	esac;;
12628	–	esac
12629	–	case $ac_abs_builddir in
12630	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12631	–	*)
12632	–	case $ac_top_srcdir in
12633	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12634	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12635	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12636	–	esac;;
12637	–	esac
12638	–
12639	–
12640	–	case $srcdir in
12641	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
12642	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
17564		esac
17565	+	done # for ac_tag
17566
12645	–	# Try a symlink, then a hard link, then a copy.
12646	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
12647	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
12648	–	cp -p $srcdir/$ac_source $ac_dest ||
12649	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
12650	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
12651	–	{ (exit 1); exit 1; }; }
12652	–	done
12653	–	_ACEOF
17567
12655	–	cat >>$CONFIG_STATUS <<\_ACEOF
12656	–
17568		{ (exit 0); exit 0; }
17569		_ACEOF
17570		chmod +x $CONFIG_STATUS

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