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Comparing trunk/configure (file contents):
Revision 957 by gezelter, Tue May 16 20:38:23 2006 UTC vs.
Revision 1226 by gezelter, Mon Feb 11 23:05:00 2008 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization.  ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21		# is contrary to our usage.  Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	*posix*) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo  "exit 0"   >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 | Line 60 | fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order.  Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" ""        $as_nl"
71	+
72	+	# Find who we are.  Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	*[\\/]* ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 | Line 110 | do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '\(a\)' >/dev/null 2>&1; then
118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 | Line 130 | fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" ||
133	>	as_me=`$as_basename -- "$0" ||
134		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135		X"$0" : 'X\(//\)$' \| \
136	<	X"$0" : 'X\(/\)$' \| \
72	<	.     : '\(.\)' 2>/dev/null ||
136	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137		echo X/"$0" |
138	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
139	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
140	<	/^X\/\(\/\).*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/\(\/\/\)$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/\(\/\).*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo  "exit 0"   >>conf$$.sh
160	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes &&     (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
185	<	# Find who we are.  Look in the path if we contain no path at all
186	<	# relative or not.
109	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) || { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage.  Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	*posix*) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage.  Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	*posix*) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) || { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system.  Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") || {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number.  The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work.  The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work.  The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
439	<	sed '=' <$as_myself |
438	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself |
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno ||
455	>	chmod +x "$as_me.lineno" ||
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on.  Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on.  Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	*c*,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T='      ' ;;
471	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
479	>	*)   ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '\(a\)' >/dev/null 2>&1; then
485	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 | Line 520 | fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]*):;;*)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 550 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS="   $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='3.0'
578	<	PACKAGE_STRING='OOPSE 3.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 | Line 583 | ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		#  include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		#  include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	PERLINTERP
703	>	PERL_SHEBANG
704	>	INSTALL_PROGRAM
705	>	INSTALL_SCRIPT
706	>	INSTALL_DATA
707	>	AR
708	>	PS
709	>	FCFLAGS_F90
710	>	FCFLAGS_SRCEXT
711	>	PREPDEFFLAG
712	>	FCLIBS
713	>	FC_FUNC
714	>	FC_FUNC_
715	>	MOD
716	>	F90_WORK_FILES_ARG
717	>	MODDIRFLAG
718	>	F90MODINCSPEC
719	>	F90_MODULE_NAMES
720	>	ZLIB_INC_DIR
721	>	ZLIB_LIB_DIR
722	>	ZLIB
723	>	FFTW_INC_DIR
724	>	FFTW_LIB_DIR
725	>	FFTW_LIBS
726	>	QHULL_INC_DIR
727	>	QHULL_LIB_DIR
728	>	QHULL
729	>	USE_QHULL
730	>	CXXCPP
731	>	OPENBABEL_INC_DIR
732	>	OPENBABEL_LIB_DIR
733	>	OPENBABEL_LIB
734	>	USE_OPENBABEL
735	>	LIBOBJS
736	>	POW_LIB
737	>	CGAL_MAKEFILE
738	>	CGAL_CXXFLAGS
739	>	CGAL_CPPFLAGS
740	>	CGAL_LDFLAGS
741	>	CGAL_LIBS
742	>	USE_CGAL
743	>	DOXYGEN
744	>	DOT
745	>	DOC
746	>	enable_dot
747	>	enable_html_docs
748	>	enable_latex_docs
749	>	BATEXT
750	>	MKINSTALLDIRS
751	>	OOPSE
752	>	OOPSE_HOME
753	>	SUBDIRS
754	>	LTLIBOBJS'
755		ac_subst_files=''
756	+	ac_precious_vars='build_alias
757	+	host_alias
758	+	target_alias
759	+	CXX
760	+	CXXFLAGS
761	+	LDFLAGS
762	+	LIBS
763	+	CPPFLAGS
764	+	CCC
765	+	CC
766	+	CFLAGS
767	+	FC
768	+	FCFLAGS
769	+	CPP
770	+	CXXCPP'
771
772	+
773		# Initialize some variables set by options.
774		ac_init_help=
775		ac_init_version=false
#	Line 340 | Line 795 | x_libraries=NONE
795		# and all the variables that are supposed to be based on exec_prefix
796		# by default will actually change.
797		# Use braces instead of parens because sh, perl, etc. also accept them.
798	+	# (The list follows the same order as the GNU Coding Standards.)
799		bindir='${exec_prefix}/bin'
800		sbindir='${exec_prefix}/sbin'
801		libexecdir='${exec_prefix}/libexec'
802	<	datadir='${prefix}/share'
802	>	datarootdir='${prefix}/share'
803	>	datadir='${datarootdir}'
804		sysconfdir='${prefix}/etc'
805		sharedstatedir='${prefix}/com'
806		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
807		includedir='${prefix}/include'
808		oldincludedir='/usr/include'
809	<	infodir='${prefix}/info'
810	<	mandir='${prefix}/man'
809	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
810	>	infodir='${datarootdir}/info'
811	>	htmldir='${docdir}'
812	>	dvidir='${docdir}'
813	>	pdfdir='${docdir}'
814	>	psdir='${docdir}'
815	>	libdir='${exec_prefix}/lib'
816	>	localedir='${datarootdir}/locale'
817	>	mandir='${datarootdir}/man'
818
819		ac_prev=
820	+	ac_dashdash=
821		for ac_option
822		do
823		# If the previous option needs an argument, assign it.
824		if test -n "$ac_prev"; then
825	<	eval "$ac_prev=\$ac_option"
825	>	eval $ac_prev=\$ac_option
826		ac_prev=
827		continue
828		fi
829
830	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
830	>	case $ac_option in
831	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
832	>	*)    ac_optarg=yes ;;
833	>	esac
834
835		# Accept the important Cygnus configure options, so we can diagnose typos.
836
837	<	case $ac_option in
837	>	case $ac_dashdash$ac_option in
838	>	--)
839	>	ac_dashdash=yes ;;
840
841		-bindir | --bindir | --bindi | --bind | --bin | --bi)
842		ac_prev=bindir ;;
#	Line 389 | Line 858 | do
858		--config-cache | -C)
859		cache_file=config.cache ;;
860
861	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
861	>	-datadir | --datadir | --datadi | --datad)
862		ac_prev=datadir ;;
863	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
863	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
864		datadir=$ac_optarg ;;
865
866	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
867	+	| --dataroo | --dataro | --datar)
868	+	ac_prev=datarootdir ;;
869	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
870	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
871	+	datarootdir=$ac_optarg ;;
872	+
873		-disable-* | --disable-*)
874		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
875		# Reject names that are not valid shell variable names.
876	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
876	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
877		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
878		{ (exit 1); exit 1; }; }
879	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
880	<	eval "enable_$ac_feature=no" ;;
879	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
880	>	eval enable_$ac_feature=no ;;
881	>
882	>	-docdir | --docdir | --docdi | --doc | --do)
883	>	ac_prev=docdir ;;
884	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
885	>	docdir=$ac_optarg ;;
886
887	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
888	+	ac_prev=dvidir ;;
889	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
890	+	dvidir=$ac_optarg ;;
891	+
892		-enable-* | --enable-*)
893		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894		# Reject names that are not valid shell variable names.
895	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
895	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
896		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
897		{ (exit 1); exit 1; }; }
898	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
899	<	case $ac_option in
415	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416	<	*) ac_optarg=yes ;;
417	<	esac
418	<	eval "enable_$ac_feature='$ac_optarg'" ;;
898	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
899	>	eval enable_$ac_feature=\$ac_optarg ;;
900
901		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
902		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 923 | do
923		-host=* | --host=* | --hos=* | --ho=*)
924		host_alias=$ac_optarg ;;
925
926	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
927	+	ac_prev=htmldir ;;
928	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
929	+	| --ht=*)
930	+	htmldir=$ac_optarg ;;
931	+
932		-includedir | --includedir | --includedi | --included | --include \
933		| --includ | --inclu | --incl | --inc)
934		ac_prev=includedir ;;
#	Line 466 | Line 953 | do
953		| --libexe=* | --libex=* | --libe=*)
954		libexecdir=$ac_optarg ;;
955
956	+	-localedir | --localedir | --localedi | --localed | --locale)
957	+	ac_prev=localedir ;;
958	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
959	+	localedir=$ac_optarg ;;
960	+
961		-localstatedir | --localstatedir | --localstatedi | --localstated \
962	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
962	>	| --localstate | --localstat | --localsta | --localst | --locals)
963		ac_prev=localstatedir ;;
964		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
965	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
965	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
966		localstatedir=$ac_optarg ;;
967
968		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1027 | do
1027		| --progr-tra=* | --program-tr=* | --program-t=*)
1028		program_transform_name=$ac_optarg ;;
1029
1030	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1031	+	ac_prev=pdfdir ;;
1032	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1033	+	pdfdir=$ac_optarg ;;
1034	+
1035	+	-psdir | --psdir | --psdi | --psd | --ps)
1036	+	ac_prev=psdir ;;
1037	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1038	+	psdir=$ac_optarg ;;
1039	+
1040		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041		| -silent | --silent | --silen | --sile | --sil)
1042		silent=yes ;;
#	Line 589 | Line 1089 | do
1089		-with-* | --with-*)
1090		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091		# Reject names that are not valid shell variable names.
1092	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1092	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1093		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1094		{ (exit 1); exit 1; }; }
1095	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1096	<	case $ac_option in
597	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598	<	*) ac_optarg=yes ;;
599	<	esac
600	<	eval "with_$ac_package='$ac_optarg'" ;;
1095	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1096	>	eval with_$ac_package=\$ac_optarg ;;
1097
1098		-without-* | --without-*)
1099		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100		# Reject names that are not valid shell variable names.
1101	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1102		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1103		{ (exit 1); exit 1; }; }
1104	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1105	<	eval "with_$ac_package=no" ;;
1104	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1105	>	eval with_$ac_package=no ;;
1106
1107		--x)
1108		# Obsolete; use --with-x.
#	Line 637 | Line 1133 | Try \`$0 --help' for more information." >&2
1133		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1134		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1135		{ (exit 1); exit 1; }; }
1136	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1136	>	eval $ac_envvar=\$ac_optarg
1137		export $ac_envvar ;;
1138
1139		*)
#	Line 658 | Line 1153 | fi
1153		{ (exit 1); exit 1; }; }
1154		fi
1155
1156	<	# Be sure to have absolute paths.
1157	<	for ac_var in exec_prefix prefix
1156	>	# Be sure to have absolute directory names.
1157	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1159	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160	>	libdir localedir mandir
1161		do
1162	<	eval ac_val=$`echo $ac_var`
1162	>	eval ac_val=\$$ac_var
1163		case $ac_val in
1164	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1165	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1164	>	[\\/$]* | ?:[\\/]* )  continue;;
1165	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1166		esac
1167	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1168	+	{ (exit 1); exit 1; }; }
1169		done
1170
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* | ?:[\\/]* ) ;;
679	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1171		# There might be people who depend on the old broken behavior: `$host'
1172		# used to hold the argument of --host etc.
1173		# FIXME: To remove some day.
#	Line 705 | Line 1192 | test "$silent" = yes && exec 6>/dev/null
1192		test "$silent" = yes && exec 6>/dev/null
1193
1194
1195	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1196	+	ac_ls_di=`ls -di .` &&
1197	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1198	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1199	+	{ (exit 1); exit 1; }; }
1200	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1201	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1202	+	{ (exit 1); exit 1; }; }
1203	+
1204	+
1205		# Find the source files, if location was not specified.
1206		if test -z "$srcdir"; then
1207		ac_srcdir_defaulted=yes
1208	<	# Try the directory containing this script, then its parent.
1209	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1208	>	# Try the directory containing this script, then the parent directory.
1209	>	ac_confdir=`$as_dirname -- "$0" ||
1210		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1211		X"$0" : 'X\(//\)[^/]' \| \
1212		X"$0" : 'X\(//\)$' \| \
1213	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1213	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1214		echo X"$0" |
1215	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1216	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1217	<	/^X\(\/\/\)$/{ s//\1/; q; }
1218	<	/^X\(\/\).*/{ s//\1/; q; }
1219	<	s/.*/./; q'`
1215	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1216	>	s//\1/
1217	>	q
1218	>	}
1219	>	/^X\(\/\/\)[^/].*/{
1220	>	s//\1/
1221	>	q
1222	>	}
1223	>	/^X\(\/\/\)$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\).*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	s/.*/./; q'`
1232		srcdir=$ac_confdir
1233	<	if test ! -r $srcdir/$ac_unique_file; then
1233	>	if test ! -r "$srcdir/$ac_unique_file"; then
1234		srcdir=..
1235		fi
1236		else
1237		ac_srcdir_defaulted=no
1238		fi
1239	<	if test ! -r $srcdir/$ac_unique_file; then
1240	<	if test "$ac_srcdir_defaulted" = yes; then
1241	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1239	>	if test ! -r "$srcdir/$ac_unique_file"; then
1240	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1241	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1242		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1243		fi
1244	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1245	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1244	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245	>	ac_abs_confdir=`(
1246	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1247		{ (exit 1); exit 1; }; }
1248	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1249	<	ac_env_build_alias_set=${build_alias+set}
1250	<	ac_env_build_alias_value=$build_alias
1251	<	ac_cv_env_build_alias_set=${build_alias+set}
1252	<	ac_cv_env_build_alias_value=$build_alias
1253	<	ac_env_host_alias_set=${host_alias+set}
1254	<	ac_env_host_alias_value=$host_alias
1255	<	ac_cv_env_host_alias_set=${host_alias+set}
1256	<	ac_cv_env_host_alias_value=$host_alias
1257	<	ac_env_target_alias_set=${target_alias+set}
1258	<	ac_env_target_alias_value=$target_alias
1259	<	ac_cv_env_target_alias_set=${target_alias+set}
1260	<	ac_cv_env_target_alias_value=$target_alias
1261	<	ac_env_CXX_set=${CXX+set}
1262	<	ac_env_CXX_value=$CXX
1263	<	ac_cv_env_CXX_set=${CXX+set}
1264	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1248	>	pwd)`
1249	>	# When building in place, set srcdir=.
1250	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1251	>	srcdir=.
1252	>	fi
1253	>	# Remove unnecessary trailing slashes from srcdir.
1254	>	# Double slashes in file names in object file debugging info
1255	>	# mess up M-x gdb in Emacs.
1256	>	case $srcdir in
1257	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1258	>	esac
1259	>	for ac_var in $ac_precious_vars; do
1260	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_env_${ac_var}_value=\$${ac_var}
1262	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1263	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1264	>	done
1265
1266		#
1267		# Report the --help message.
#	Line 801 | Line 1270 | if test "$ac_init_help" = "long"; then
1270		# Omit some internal or obsolete options to make the list less imposing.
1271		# This message is too long to be a string in the A/UX 3.1 sh.
1272		cat <<_ACEOF
1273	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1273	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1274
1275		Usage: $0 [OPTION]... [VAR=VALUE]...
1276
#	Line 821 | Line 1290 | Configuration:
1290		-n, --no-create         do not create output files
1291		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1292
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1293		Installation directories:
1294		--prefix=PREFIX         install architecture-independent files in PREFIX
1295		[$ac_default_prefix]
#	Line 841 | Line 1307 | Fine tuning of the installation directories:
1307		--bindir=DIR           user executables [EPREFIX/bin]
1308		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1309		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1310		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1311		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1312		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1313		--libdir=DIR           object code libraries [EPREFIX/lib]
1314		--includedir=DIR       C header files [PREFIX/include]
1315		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1316	<	--infodir=DIR          info documentation [PREFIX/info]
1317	<	--mandir=DIR           man documentation [PREFIX/man]
1316	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1317	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1318	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1319	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1320	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1321	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1322	>	--htmldir=DIR          html documentation [DOCDIR]
1323	>	--dvidir=DIR           dvi documentation [DOCDIR]
1324	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1325	>	--psdir=DIR            ps documentation [DOCDIR]
1326		_ACEOF
1327
1328		cat <<\_ACEOF
#	Line 862 | Line 1335 | if test -n "$ac_init_help"; then
1335
1336		if test -n "$ac_init_help"; then
1337		case $ac_init_help in
1338	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1338	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1339		esac
1340		cat <<\_ACEOF
1341
#	Line 871 | Line 1344 | Optional Features:
1344		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1345		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1346		--enable-debug          Compile OOPSE in debug mode
1347	+	--enable-single         compile OOPSE in single precision
1348	+	--enable-float          synonym for --enable-single
1349		--enable-doxygen        enable documentation generation with doxygen (auto)
1350		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1351		--enable-html-docs      enable HTML generation with doxygen (yes)
#	Line 879 | Line 1354 | Optional Packages:
1354		Optional Packages:
1355		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1356		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1357	<	--with-perl-shebang     override what perl thinks is the way for the kernel
1358	<	to start it (seldom needed)
1359	<	--with-zlib=DIR root directory path of zlib installation defaults to
1360	<	/usr/local or /usr if not found in /usr/local
1361	<	--without-zlib to disable zlib usage completely
1357	>	--with-mpi=auto|mpich|lam|openmpi|no
1358	>	Indicates which kind of MPI implementation to use
1359	>	[default=auto]
1360	>	--with-perl-shebang     override what perl thinks is the way for the kernel
1361	>	to start it (seldom needed)
1362	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1363	>	to /usr/local or /usr if not found in /usr/local)
1364		--with-fftw=DIR         root directory path of fftw installation (defaults
1365		to /usr/local or /usr if not found in /usr/local)
1366	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1367	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1366	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1367	>	to /usr/local or /usr if not found in /usr/local)
1368	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1369	>	(defaults to /usr/local or /usr if not found in
1370	>	/usr/local)
1371	>	--with-cgalmakefile=makefile
1372	>	Use the following CGAL makefile
1373
1374		Some influential environment variables:
1375		CXX         C++ compiler command
1376		CXXFLAGS    C++ compiler flags
1377		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1378		nonstandard directory <lib dir>
1379	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1380	<	headers in a nonstandard directory <include dir>
1379	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1380	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1381	>	you have headers in a nonstandard directory <include dir>
1382		CC          C compiler command
1383		CFLAGS      C compiler flags
1384		FC          Fortran compiler command
#	Line 908 | Line 1391 | _ACEOF
1391
1392		Report bugs to <gezelter@nd.edu>.
1393		_ACEOF
1394	+	ac_status=$?
1395		fi
1396
1397		if test "$ac_init_help" = "recursive"; then
1398		# If there are subdirs, report their specific --help.
915	–	ac_popdir=`pwd`
1399		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1400	<	test -d $ac_dir || continue
1400	>	test -d "$ac_dir" || continue
1401		ac_builddir=.
1402
1403	<	if test "$ac_dir" != .; then
1403	>	case "$ac_dir" in
1404	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405	>	*)
1406		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1407	<	# A "../" for each directory in $ac_dir_suffix.
1408	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1409	<	else
1410	<	ac_dir_suffix= ac_top_builddir=
1411	<	fi
1407	>	# A ".." for each directory in $ac_dir_suffix.
1408	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1409	>	case $ac_top_builddir_sub in
1410	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1412	>	esac ;;
1413	>	esac
1414	>	ac_abs_top_builddir=$ac_pwd
1415	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1416	>	# for backward compatibility:
1417	>	ac_top_builddir=$ac_top_build_prefix
1418
1419		case $srcdir in
1420	<	.)  # No --srcdir option.  We are building in place.
1420	>	.)  # We are building in place.
1421		ac_srcdir=.
1422	<	if test -z "$ac_top_builddir"; then
1423	<	ac_top_srcdir=.
1424	<	else
934	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
935	<	fi ;;
936	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1422	>	ac_top_srcdir=$ac_top_builddir_sub
1423	>	ac_abs_top_srcdir=$ac_pwd ;;
1424	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1425		ac_srcdir=$srcdir$ac_dir_suffix;
1426	<	ac_top_srcdir=$srcdir ;;
1427	<	*) # Relative path.
1428	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1429	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1426	>	ac_top_srcdir=$srcdir
1427	>	ac_abs_top_srcdir=$srcdir ;;
1428	>	*) # Relative name.
1429	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1430	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1431	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1432		esac
1433	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1434
1435	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1436	<	# the directories may not exist.
1437	<	case `pwd` in
1438	<	.) ac_abs_builddir="$ac_dir";;
1439	<	*)
1440	<	case "$ac_dir" in
1441	<	.) ac_abs_builddir=`pwd`;;
1442	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
952	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
953	<	esac;;
954	<	esac
955	<	case $ac_abs_builddir in
956	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
957	<	*)
958	<	case ${ac_top_builddir}. in
959	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
960	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
962	<	esac;;
963	<	esac
964	<	case $ac_abs_builddir in
965	<	.) ac_abs_srcdir=$ac_srcdir;;
966	<	*)
967	<	case $ac_srcdir in
968	<	.) ac_abs_srcdir=$ac_abs_builddir;;
969	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
970	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
971	<	esac;;
972	<	esac
973	<	case $ac_abs_builddir in
974	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
975	<	*)
976	<	case $ac_top_srcdir in
977	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
978	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
980	<	esac;;
981	<	esac
982	<
983	<	cd $ac_dir
984	<	# Check for guested configure; otherwise get Cygnus style configure.
985	<	if test -f $ac_srcdir/configure.gnu; then
986	<	echo
987	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
988	<	elif test -f $ac_srcdir/configure; then
989	<	echo
990	<	$SHELL $ac_srcdir/configure  --help=recursive
991	<	elif test -f $ac_srcdir/configure.ac ||
992	<	test -f $ac_srcdir/configure.in; then
993	<	echo
994	<	$ac_configure --help
1435	>	cd "$ac_dir" || { ac_status=$?; continue; }
1436	>	# Check for guested configure.
1437	>	if test -f "$ac_srcdir/configure.gnu"; then
1438	>	echo &&
1439	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	>	elif test -f "$ac_srcdir/configure"; then
1441	>	echo &&
1442	>	$SHELL "$ac_srcdir/configure" --help=recursive
1443		else
1444		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	<	fi
1446	<	cd $ac_popdir
1445	>	fi || ac_status=$?
1446	>	cd "$ac_pwd" || { ac_status=$?; break; }
1447		done
1448		fi
1449
1450	<	test -n "$ac_init_help" && exit 0
1450	>	test -n "$ac_init_help" && exit $ac_status
1451		if $ac_init_version; then
1452		cat <<\_ACEOF
1453	<	OOPSE configure 3.0
1454	<	generated by GNU Autoconf 2.59
1453	>	OOPSE configure 4.0
1454	>	generated by GNU Autoconf 2.61
1455
1456	<	Copyright (C) 2003 Free Software Foundation, Inc.
1456	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1457	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458		This configure script is free software; the Free Software Foundation
1459		gives unlimited permission to copy, distribute and modify it.
1460		_ACEOF
1461	<	exit 0
1461	>	exit
1462		fi
1463	<	exec 5>config.log
1015	<	cat >&5 <<_ACEOF
1463	>	cat >config.log <<_ACEOF
1464		This file contains any messages produced by compilers while
1465		running configure, to aid debugging if configure makes a mistake.
1466
1467	<	It was created by OOPSE $as_me 3.0, which was
1468	<	generated by GNU Autoconf 2.59.  Invocation command line was
1467	>	It was created by OOPSE $as_me 4.0, which was
1468	>	generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470		$ $0 $@
1471
1472		_ACEOF
1473	+	exec 5>>config.log
1474		{
1475		cat <<_ASUNAME
1476		## --------- ##
#	Line 1040 | Line 1489 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1489		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1492	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1054 | Line 1503 | done
1503		test -z "$as_dir" && as_dir=.
1504		echo "PATH: $as_dir"
1505		done
1506	+	IFS=$as_save_IFS
1507
1508		} >&5
1509
#	Line 1075 | Line 1525 | ac_configure_args1=
1525		ac_configure_args=
1526		ac_configure_args0=
1527		ac_configure_args1=
1078	–	ac_sep=
1528		ac_must_keep_next=false
1529		for ac_pass in 1 2
1530		do
#	Line 1086 | Line 1535 | do
1535		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1536		| -silent | --silent | --silen | --sile | --sil)
1537		continue ;;
1538	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1538	>	*\'*)
1539		ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1540		esac
1541		case $ac_pass in
#	Line 1108 | Line 1557 | do
1557		-* ) ac_must_keep_next=true ;;
1558		esac
1559		fi
1560	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1112	<	# Get rid of the leading space.
1113	<	ac_sep=" "
1560	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1561		;;
1562		esac
1563		done
#	Line 1121 | Line 1568 | $as_unset ac_configure_args1 || test "${ac_configure_a
1568		# When interrupted or exit'd, cleanup temporary files, and complete
1569		# config.log.  We remove comments because anyway the quotes in there
1570		# would cause problems or look ugly.
1571	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1572	<	# such as our DU 5.0 friend, will then `close' the trap.
1571	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1572	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1573		trap 'exit_status=$?
1574		# Save into config.log some information that might help in debugging.
1575		{
#	Line 1135 | Line 1582 | _ASBOX
1582		_ASBOX
1583		echo
1584		# The following way of writing the cache mishandles newlines in values,
1585	<	{
1585	>	(
1586	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1587	>	eval ac_val=\$$ac_var
1588	>	case $ac_val in #(
1589	>	*${as_nl}*)
1590	>	case $ac_var in #(
1591	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1592	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1593	>	esac
1594	>	case $ac_var in #(
1595	>	_ | IFS | as_nl) ;; #(
1596	>	*) $as_unset $ac_var ;;
1597	>	esac ;;
1598	>	esac
1599	>	done
1600		(set) 2>&1 |
1601	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1602	<	*ac_space=\ *)
1601	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1602	>	*${as_nl}ac_space=\ *)
1603		sed -n \
1604	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1605	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1606	<	;;
1604	>	"s/'\''/'\''\\\\'\'''\''/g;
1605	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1606	>	;; #(
1607		*)
1608	<	sed -n \
1148	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1608	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1609		;;
1610	<	esac;
1611	<	}
1610	>	esac |
1611	>	sort
1612	>	)
1613		echo
1614
1615		cat <<\_ASBOX
#	Line 1159 | Line 1620 | _ASBOX
1620		echo
1621		for ac_var in $ac_subst_vars
1622		do
1623	<	eval ac_val=$`echo $ac_var`
1624	<	echo "$ac_var='"'"'$ac_val'"'"'"
1623	>	eval ac_val=\$$ac_var
1624	>	case $ac_val in
1625	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1626	>	esac
1627	>	echo "$ac_var='\''$ac_val'\''"
1628		done | sort
1629		echo
1630
1631		if test -n "$ac_subst_files"; then
1632		cat <<\_ASBOX
1633	<	## ------------- ##
1634	<	## Output files. ##
1635	<	## ------------- ##
1633	>	## ------------------- ##
1634	>	## File substitutions. ##
1635	>	## ------------------- ##
1636		_ASBOX
1637		echo
1638		for ac_var in $ac_subst_files
1639		do
1640	<	eval ac_val=$`echo $ac_var`
1641	<	echo "$ac_var='"'"'$ac_val'"'"'"
1640	>	eval ac_val=\$$ac_var
1641	>	case $ac_val in
1642	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1643	>	esac
1644	>	echo "$ac_var='\''$ac_val'\''"
1645		done | sort
1646		echo
1647		fi
#	Line 1186 | Line 1653 | _ASBOX
1653		## ----------- ##
1654		_ASBOX
1655		echo
1656	<	sed "/^$/d" confdefs.h | sort
1656	>	cat confdefs.h
1657		echo
1658		fi
1659		test "$ac_signal" != 0 &&
1660		echo "$as_me: caught signal $ac_signal"
1661		echo "$as_me: exit $exit_status"
1662		} >&5
1663	<	rm -f core *.core &&
1664	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1663	>	rm -f core *.core core.conftest.* &&
1664	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665		exit $exit_status
1666	<	' 0
1666	>	' 0
1667		for ac_signal in 1 2 13 15; do
1668		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1669		done
1670		ac_signal=0
1671
1672		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	<	rm -rf conftest* confdefs.h
1207	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1208	<	echo >confdefs.h
1673	>	rm -f -r conftest* confdefs.h
1674
1675		# Predefined preprocessor variables.
1676
#	Line 1236 | Line 1701 | _ACEOF
1701
1702		# Let the site file select an alternate cache file if it wants to.
1703		# Prefer explicitly selected file to automatically selected ones.
1704	<	if test -z "$CONFIG_SITE"; then
1705	<	if test "x$prefix" != xNONE; then
1706	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1707	<	else
1708	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1709	<	fi
1704	>	if test -n "$CONFIG_SITE"; then
1705	>	set x "$CONFIG_SITE"
1706	>	elif test "x$prefix" != xNONE; then
1707	>	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1708	>	else
1709	>	set x "$ac_default_prefix/share/config.site" \
1710	>	"$ac_default_prefix/etc/config.site"
1711		fi
1712	<	for ac_site_file in $CONFIG_SITE; do
1712	>	shift
1713	>	for ac_site_file
1714	>	do
1715		if test -r "$ac_site_file"; then
1716		{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1717		echo "$as_me: loading site script $ac_site_file" >&6;}
#	Line 1259 | Line 1727 | echo "$as_me: loading cache $cache_file" >&6;}
1727		{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1728		echo "$as_me: loading cache $cache_file" >&6;}
1729		case $cache_file in
1730	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1731	<	*)                      . ./$cache_file;;
1730	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1731	>	*)                      . "./$cache_file";;
1732		esac
1733		fi
1734		else
#	Line 1272 | Line 1740 | ac_cache_corrupted=false
1740		# Check that the precious variables saved in the cache have kept the same
1741		# value.
1742		ac_cache_corrupted=false
1743	<	for ac_var in `(set) 2>&1 |
1276	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1743	>	for ac_var in $ac_precious_vars; do
1744		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1745		eval ac_new_set=\$ac_env_${ac_var}_set
1746	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1747	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1746	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747	>	eval ac_new_val=\$ac_env_${ac_var}_value
1748		case $ac_old_set,$ac_new_set in
1749		set,)
1750		{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
#	Line 1302 | Line 1769 | echo "$as_me:   current value: $ac_new_val" >&2;}
1769		# Pass precious variables to config.status.
1770		if test "$ac_new_set" = set; then
1771		case $ac_new_val in
1772	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1306	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1772	>	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773		*) ac_arg=$ac_var=$ac_new_val ;;
1774		esac
1775		case " $ac_configure_args " in
#	Line 1320 | Line 1786 | fi
1786		{ (exit 1); exit 1; }; }
1787		fi
1788
1323	–	ac_ext=c
1324	–	ac_cpp='$CPP $CPPFLAGS'
1325	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1326	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1327	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789
1790
1791
#	Line 1349 | Line 1810 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
1810
1811
1812
1813	+	ac_ext=c
1814	+	ac_cpp='$CPP $CPPFLAGS'
1815	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1816	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1817	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1818
1819
1354	–
1820		ac_aux_dir=
1821	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1822	<	if test -f $ac_dir/install-sh; then
1821	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1822	>	if test -f "$ac_dir/install-sh"; then
1823		ac_aux_dir=$ac_dir
1824		ac_install_sh="$ac_aux_dir/install-sh -c"
1825		break
1826	<	elif test -f $ac_dir/install.sh; then
1826	>	elif test -f "$ac_dir/install.sh"; then
1827		ac_aux_dir=$ac_dir
1828		ac_install_sh="$ac_aux_dir/install.sh -c"
1829		break
1830	<	elif test -f $ac_dir/shtool; then
1830	>	elif test -f "$ac_dir/shtool"; then
1831		ac_aux_dir=$ac_dir
1832		ac_install_sh="$ac_aux_dir/shtool install -c"
1833		break
1834		fi
1835		done
1836		if test -z "$ac_aux_dir"; then
1837	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1838	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1837	>	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1838	>	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1839		{ (exit 1); exit 1; }; }
1840		fi
1376	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1377	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1378	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1841
1842	+	# These three variables are undocumented and unsupported,
1843	+	# and are intended to be withdrawn in a future Autoconf release.
1844	+	# They can cause serious problems if a builder's source tree is in a directory
1845	+	# whose full name contains unusual characters.
1846	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1847	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1848	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1849
1381	–	ac_config_headers="$ac_config_headers src/config.h"
1850
1851
1852	+	ac_config_headers="$ac_config_headers src/config.h"
1853
1854
1855
#	Line 1423 | Line 1892 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1892
1893
1894
1895	+
1896	+
1897		#
1898		#
1899		#
#	Line 1431 | Line 1902 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1902
1903
1904
1905	+
1906	+
1907	+
1908	+
1909	+
1910		# AC_F90_MODULE_NAMES
1911		# -------------------
1912		#
#	Line 1524 | Line 2000 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2000
2001
2002
2003	+	# ACX_MPI_GET_PROG
2004
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006	+
2007	+
2008	+
2009	+
2010	+
2011	+	# ACX_MPI
2012	+
2013	+
2014	+
2015	+
2016	+
2017	+
2018	+
2019	+
2020	+
2021	+
2022	+
2023	+
2024	+
2025	+
2026	+
2027	+
2028	+
2029	+
2030	+
2031	+
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+
2039	+	# This is taken from http://autoqt.sourceforge.net/
2040	+	# Copyright (c) 2002, Geoffrey Wossum
2041	+	# All rights reserved.
2042	+
2043	+	# Redistribution and use in source and binary forms, with or without
2044	+	# modification, are permitted provided that the following conditions are
2045	+	# met:
2046	+
2047	+	#  - Redistributions of source code must retain the above copyright notice,
2048	+	#    this list of conditions and the following disclaimer.
2049	+
2050	+	#  - Redistributions in binary form must reproduce the above copyright
2051	+	#    notice, this list of conditions and the following disclaimer in the
2052	+	#    documentation and/or other materials provided with the distribution.
2053	+
2054	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2055	+	#    contributors may be used to endorse or promote products derived from
2056	+	#    this software without specific prior written permission.
2057	+
2058	+
2059	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2060	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2061	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2062	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2063	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2064	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2065	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2066	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2067	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2068	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2069	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2070	+
2071	+
2072	+	# Check for Qt compiler flags, linker flags, and binary packages
2073	+
2074	+
2075	+
2076		# who am i
2077		# Make sure we can run config.sub.
2078	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2079	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2080	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2078	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2079	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2080	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2081		{ (exit 1); exit 1; }; }
2082
2083	<	echo "$as_me:$LINENO: checking build system type" >&5
2084	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2083	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2084	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2085		if test "${ac_cv_build+set}" = set; then
2086		echo $ECHO_N "(cached) $ECHO_C" >&6
2087		else
2088	<	ac_cv_build_alias=$build_alias
2089	<	test -z "$ac_cv_build_alias" &&
2090	<	ac_cv_build_alias=`$ac_config_guess`
2091	<	test -z "$ac_cv_build_alias" &&
2088	>	ac_build_alias=$build_alias
2089	>	test "x$ac_build_alias" = x &&
2090	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2091	>	test "x$ac_build_alias" = x &&
2092		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2093		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2094		{ (exit 1); exit 1; }; }
2095	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2096	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2097	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2095	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2096	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2097	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2098		{ (exit 1); exit 1; }; }
2099
2100		fi
2101	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	<	echo "${ECHO_T}$ac_cv_build" >&6
2101	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2103	>	case $ac_cv_build in
2104	>	*-*-*) ;;
2105	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2106	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2107	>	{ (exit 1); exit 1; }; };;
2108	>	esac
2109		build=$ac_cv_build
2110	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2111	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2112	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2110	>	ac_save_IFS=$IFS; IFS='-'
2111	>	set x $ac_cv_build
2112	>	shift
2113	>	build_cpu=$1
2114	>	build_vendor=$2
2115	>	shift; shift
2116	>	# Remember, the first character of IFS is used to create $*,
2117	>	# except with old shells:
2118	>	build_os=$*
2119	>	IFS=$ac_save_IFS
2120	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2121
2122
2123	<	echo "$as_me:$LINENO: checking host system type" >&5
2124	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2123	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2124	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2125		if test "${ac_cv_host+set}" = set; then
2126		echo $ECHO_N "(cached) $ECHO_C" >&6
2127		else
2128	<	ac_cv_host_alias=$host_alias
2129	<	test -z "$ac_cv_host_alias" &&
2130	<	ac_cv_host_alias=$ac_cv_build_alias
2131	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2132	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2133	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2128	>	if test "x$host_alias" = x; then
2129	>	ac_cv_host=$ac_cv_build
2130	>	else
2131	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2132	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2133	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2134		{ (exit 1); exit 1; }; }
2135	+	fi
2136
2137		fi
2138	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	<	echo "${ECHO_T}$ac_cv_host" >&6
2138	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2140	>	case $ac_cv_host in
2141	>	*-*-*) ;;
2142	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2143	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2144	>	{ (exit 1); exit 1; }; };;
2145	>	esac
2146		host=$ac_cv_host
2147	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2148	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2149	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2147	>	ac_save_IFS=$IFS; IFS='-'
2148	>	set x $ac_cv_host
2149	>	shift
2150	>	host_cpu=$1
2151	>	host_vendor=$2
2152	>	shift; shift
2153	>	# Remember, the first character of IFS is used to create $*,
2154	>	# except with old shells:
2155	>	host_os=$*
2156	>	IFS=$ac_save_IFS
2157	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2158
2159
2160
#	Line 1599 | Line 2176 | fi
2176		else
2177		OOPSE_HOME=${prefix}/oopse
2178		fi
2179	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2179	>	# Check whether --enable-oopse-home was given.
2180		if test "${enable_oopse_home+set}" = set; then
2181	<	enableval="$enable_oopse_home"
2182	<	OOPSE_HOME="${enableval}"
1606	<	fi;
2181	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2182	>	fi
2183
2184	+
2185		# there are two ways to do debugging.  One with the --enable-debug flag
2186		# and one using the DEBUG environment variable
2187
2188		debug=0
2189	<	# Check whether --enable-debug or --disable-debug was given.
2189	>	# Check whether --enable-debug was given.
2190		if test "${enable_debug+set}" = set; then
2191	<	enableval="$enable_debug"
2192	<	debug=1
2193	<	fi;
2191	>	enableval=$enable_debug; debug=1
2192	>	fi
2193	>
2194		if test "${DEBUG}"; then
2195
2196		cat >>confdefs.h <<\_ACEOF
#	Line 1624 | Line 2201 | fi
2201		fi
2202
2203
2204	<	# Checks for programs.
2205	<	ac_ext=cc
2206	<	ac_cpp='$CXXCPP $CPPFLAGS'
2207	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2208	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2209	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2210	<	if test -n "$ac_tool_prefix"; then
2211	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2212	<	do
2213	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2214	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2215	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2216	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2217	<	if test "${ac_cv_prog_CXX+set}" = set; then
2204	>	# Check whether --enable-single was given.
2205	>	if test "${enable_single+set}" = set; then
2206	>	enableval=$enable_single; ok=$enableval
2207	>	else
2208	>	ok=no
2209	>	fi
2210	>
2211	>	# Check whether --enable-float was given.
2212	>	if test "${enable_float+set}" = set; then
2213	>	enableval=$enable_float; ok=$enableval
2214	>	fi
2215	>
2216	>	if test "$ok" = "yes"; then
2217	>
2218	>	cat >>confdefs.h <<\_ACEOF
2219	>	#define SINGLE_PRECISION 1
2220	>	_ACEOF
2221	>
2222	>	USE_SINGLE_PRECISION=yes
2223	>
2224	>	fi
2225	>
2226	>	if test x"$CC" != x; then
2227	>	for ac_prog in $CC
2228	>	do
2229	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2230	>	set dummy $ac_prog; ac_word=$2
2231	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2232	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2233	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2234		echo $ECHO_N "(cached) $ECHO_C" >&6
2235		else
2236	<	if test -n "$CXX"; then
2237	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2236	>	if test -n "$ac_cc_set"; then
2237	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2238		else
2239		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240		for as_dir in $PATH
#	Line 1649 | Line 2242 | do
2242		IFS=$as_save_IFS
2243		test -z "$as_dir" && as_dir=.
2244		for ac_exec_ext in '' $ac_executable_extensions; do
2245	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2246	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2245	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2246	>	ac_cv_prog_ac_cc_set="$ac_prog"
2247		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2248		break 2
2249		fi
2250		done
2251		done
2252	+	IFS=$as_save_IFS
2253
2254		fi
2255		fi
2256	<	CXX=$ac_cv_prog_CXX
2257	<	if test -n "$CXX"; then
2258	<	echo "$as_me:$LINENO: result: $CXX" >&5
2259	<	echo "${ECHO_T}$CXX" >&6
2256	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2257	>	if test -n "$ac_cc_set"; then
2258	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2259	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2260		else
2261	<	echo "$as_me:$LINENO: result: no" >&5
2262	<	echo "${ECHO_T}no" >&6
2261	>	{ echo "$as_me:$LINENO: result: no" >&5
2262	>	echo "${ECHO_T}no" >&6; }
2263		fi
2264
2265	<	test -n "$CXX" && break
2266	<	done
2265	>
2266	>	test -n "$ac_cc_set" && break
2267	>	done
2268	>	test -n "$ac_cc_set" || ac_cc_set="no"
2269	>
2270	>	if test $ac_cc_set != no; then
2271	>
2272	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2273	>	set dummy $ac_cc_set; ac_word=$2
2274	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2276	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2277	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2278	>	else
2279	>	case $ac_cc_path in
2280	>	[\\/]* | ?:[\\/]*)
2281	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2282	>	;;
2283	>	*)
2284	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2285	>	for as_dir in $PATH
2286	>	do
2287	>	IFS=$as_save_IFS
2288	>	test -z "$as_dir" && as_dir=.
2289	>	for ac_exec_ext in '' $ac_executable_extensions; do
2290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2291	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2292	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2293	>	break 2
2294	>	fi
2295	>	done
2296	>	done
2297	>	IFS=$as_save_IFS
2298	>
2299	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2300	>	;;
2301	>	esac
2302		fi
2303	<	if test -z "$CXX"; then
2304	<	ac_ct_CXX=$CXX
2305	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2303	>	ac_cc_path=$ac_cv_path_ac_cc_path
2304	>	if test -n "$ac_cc_path"; then
2305	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2306	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2307	>	else
2308	>	{ echo "$as_me:$LINENO: result: no" >&5
2309	>	echo "${ECHO_T}no" >&6; }
2310	>	fi
2311	>
2312	>
2313	>	else
2314	>
2315	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2316	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2317	>	{ (exit 1); exit 1; }; }
2318	>	fi
2319	>
2320	>
2321	>	if test $ac_cc_path != no; then
2322	>
2323	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2324	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2325	>	else
2326	>
2327	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2328	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2329	>	{ (exit 1); exit 1; }; }
2330	>	fi
2331	>
2332	>	fi
2333	>
2334	>	if test x"$CXX" != x; then
2335	>	for ac_prog in $CXX
2336		do
2337		# Extract the first word of "$ac_prog", so it can be a program name with args.
2338		set dummy $ac_prog; ac_word=$2
2339	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2340	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2341	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2339	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2340	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2341	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2342		echo $ECHO_N "(cached) $ECHO_C" >&6
2343		else
2344	<	if test -n "$ac_ct_CXX"; then
2345	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2344	>	if test -n "$ac_cxx_set"; then
2345	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2346		else
2347		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348		for as_dir in $PATH
#	Line 1691 | Line 2350 | do
2350		IFS=$as_save_IFS
2351		test -z "$as_dir" && as_dir=.
2352		for ac_exec_ext in '' $ac_executable_extensions; do
2353	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2354	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2353	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2355		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2356		break 2
2357		fi
2358		done
2359		done
2360	+	IFS=$as_save_IFS
2361
2362		fi
2363		fi
2364	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2365	<	if test -n "$ac_ct_CXX"; then
2366	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2367	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2364	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2365	>	if test -n "$ac_cxx_set"; then
2366	>	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2367	>	echo "${ECHO_T}$ac_cxx_set" >&6; }
2368		else
2369	<	echo "$as_me:$LINENO: result: no" >&5
2370	<	echo "${ECHO_T}no" >&6
2369	>	{ echo "$as_me:$LINENO: result: no" >&5
2370	>	echo "${ECHO_T}no" >&6; }
2371		fi
2372
2373	<	test -n "$ac_ct_CXX" && break
2373	>
2374	>	test -n "$ac_cxx_set" && break
2375		done
2376	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2376	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2377
2378	<	CXX=$ac_ct_CXX
2378	>	if test $ac_cxx_set != no; then
2379	>
2380	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2381	>	set dummy $ac_cxx_set; ac_word=$2
2382	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2383	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2384	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2385	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2386	>	else
2387	>	case $ac_cxx_path in
2388	>	[\\/]* | ?:[\\/]*)
2389	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2390	>	;;
2391	>	*)
2392	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393	>	for as_dir in $PATH
2394	>	do
2395	>	IFS=$as_save_IFS
2396	>	test -z "$as_dir" && as_dir=.
2397	>	for ac_exec_ext in '' $ac_executable_extensions; do
2398	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2399	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2400	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2401	>	break 2
2402	>	fi
2403	>	done
2404	>	done
2405	>	IFS=$as_save_IFS
2406	>
2407	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2408	>	;;
2409	>	esac
2410		fi
2411	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2412	+	if test -n "$ac_cxx_path"; then
2413	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2414	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2415	+	else
2416	+	{ echo "$as_me:$LINENO: result: no" >&5
2417	+	echo "${ECHO_T}no" >&6; }
2418	+	fi
2419
2420
2421	<	# Provide some information about the compiler.
1722	<	echo "$as_me:$LINENO:" \
1723	<	"checking for C++ compiler version" >&5
1724	<	ac_compiler=`set X $ac_compile; echo $2`
1725	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1726	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1727	<	ac_status=$?
1728	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1729	<	(exit $ac_status); }
1730	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1731	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1732	<	ac_status=$?
1733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1734	<	(exit $ac_status); }
1735	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1736	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1737	<	ac_status=$?
1738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1739	<	(exit $ac_status); }
2421	>	else
2422
2423	<	cat >conftest.$ac_ext <<_ACEOF
2424	<	/* confdefs.h.  */
2425	<	_ACEOF
2426	<	cat confdefs.h >>conftest.$ac_ext
1745	<	cat >>conftest.$ac_ext <<_ACEOF
1746	<	/* end confdefs.h.  */
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425	>	{ (exit 1); exit 1; }; }
2426	>	fi
2427
1748	–	int
1749	–	main ()
1750	–	{
2428
2429	<	;
1753	<	return 0;
1754	<	}
1755	<	_ACEOF
1756	<	ac_clean_files_save=$ac_clean_files
1757	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1758	<	# Try to create an executable without -o first, disregard a.out.
1759	<	# It will help us diagnose broken compilers, and finding out an intuition
1760	<	# of exeext.
1761	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1762	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1763	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1764	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1765	<	(eval $ac_link_default) 2>&5
1766	<	ac_status=$?
1767	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1768	<	(exit $ac_status); }; then
1769	<	# Find the output, starting from the most likely.  This scheme is
1770	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1771	<	# resort.
2429	>	if test $ac_cxx_path != no; then
2430
2431	<	# Be careful to initialize this variable, since it used to be cached.
2432	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1775	<	ac_cv_exeext=
1776	<	# b.out is created by i960 compilers.
1777	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1778	<	do
1779	<	test -f "$ac_file" || continue
1780	<	case $ac_file in
1781	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1782	<	;;
1783	<	conftest.$ac_ext )
1784	<	# This is the source file.
1785	<	;;
1786	<	[ab].out )
1787	<	# We found the default executable, but exeext='' is most
1788	<	# certainly right.
1789	<	break;;
1790	<	*.* )
1791	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1792	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1793	<	# but it would be cool to find out if it's true.  Does anybody
1794	<	# maintain Libtool? --akim.
1795	<	export ac_cv_exeext
1796	<	break;;
1797	<	* )
1798	<	break;;
1799	<	esac
1800	<	done
2431	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2432	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2433		else
1802	–	echo "$as_me: failed program was:" >&5
1803	–	sed 's/^/| /' conftest.$ac_ext >&5
2434
2435	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2436	<	See \`config.log' for more details." >&5
2437	<	echo "$as_me: error: C++ compiler cannot create executables
1808	<	See \`config.log' for more details." >&2;}
1809	<	{ (exit 77); exit 77; }; }
2435	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2436	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2437	>	{ (exit 1); exit 1; }; }
2438		fi
2439
2440	<	ac_exeext=$ac_cv_exeext
1813	<	echo "$as_me:$LINENO: result: $ac_file" >&5
1814	<	echo "${ECHO_T}$ac_file" >&6
2440	>	fi
2441
2442	<	# Check the compiler produces executables we can run.  If not, either
2443	<	# the compiler is broken, or we cross compile.
2444	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2445	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
2446	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2447	<	# If not cross compiling, check that we can run a simple program.
2448	<	if test "$cross_compiling" != yes; then
2449	<	if { ac_try='./$ac_file'
2450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2451	<	(eval $ac_try) 2>&5
2452	<	ac_status=$?
2453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2454	<	(exit $ac_status); }; }; then
2455	<	cross_compiling=no
2456	<	else
2457	<	if test "$cross_compiling" = maybe; then
2458	<	cross_compiling=yes
2459	<	else
2460	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2461	<	If you meant to cross compile, use \`--host'.
2462	<	See \`config.log' for more details." >&5
2463	<	echo "$as_me: error: cannot run C++ compiled programs.
2464	<	If you meant to cross compile, use \`--host'.
1839	<	See \`config.log' for more details." >&2;}
1840	<	{ (exit 1); exit 1; }; }
1841	<	fi
2442	>	if test x"$FC" != x; then
2443	>	for ac_prog in $FC
2444	>	do
2445	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	>	set dummy $ac_prog; ac_word=$2
2447	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2448	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2449	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2450	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2451	>	else
2452	>	if test -n "$ac_fc_set"; then
2453	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2454	>	else
2455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	>	for as_dir in $PATH
2457	>	do
2458	>	IFS=$as_save_IFS
2459	>	test -z "$as_dir" && as_dir=.
2460	>	for ac_exec_ext in '' $ac_executable_extensions; do
2461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	>	ac_cv_prog_ac_fc_set="$ac_prog"
2463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	>	break 2
2465		fi
2466	+	done
2467	+	done
2468	+	IFS=$as_save_IFS
2469	+
2470		fi
2471	<	echo "$as_me:$LINENO: result: yes" >&5
2472	<	echo "${ECHO_T}yes" >&6
2471	>	fi
2472	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2473	>	if test -n "$ac_fc_set"; then
2474	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2475	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2476	>	else
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479	>	fi
2480
1847	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1848	–	ac_clean_files=$ac_clean_files_save
1849	–	# Check the compiler produces executables we can run.  If not, either
1850	–	# the compiler is broken, or we cross compile.
1851	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1852	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1853	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1854	–	echo "${ECHO_T}$cross_compiling" >&6
2481
2482	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1857	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1858	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1859	<	(eval $ac_link) 2>&5
1860	<	ac_status=$?
1861	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1862	<	(exit $ac_status); }; then
1863	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1864	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1865	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1866	<	# `rm'.
1867	<	for ac_file in conftest.exe conftest conftest.*; do
1868	<	test -f "$ac_file" || continue
1869	<	case $ac_file in
1870	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1871	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1872	<	export ac_cv_exeext
1873	<	break;;
1874	<	* ) break;;
1875	<	esac
2482	>	test -n "$ac_fc_set" && break
2483		done
2484	+	test -n "$ac_fc_set" || ac_fc_set="no"
2485	+
2486	+	if test $ac_fc_set != no; then
2487	+
2488	+	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2489	+	set dummy $ac_fc_set; ac_word=$2
2490	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2491	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2492	+	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2493	+	echo $ECHO_N "(cached) $ECHO_C" >&6
2494		else
2495	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2496	<	See \`config.log' for more details." >&5
2497	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2498	<	See \`config.log' for more details." >&2;}
2499	<	{ (exit 1); exit 1; }; }
2495	>	case $ac_fc_path in
2496	>	[\\/]* | ?:[\\/]*)
2497	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2498	>	;;
2499	>	*)
2500	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501	>	for as_dir in $PATH
2502	>	do
2503	>	IFS=$as_save_IFS
2504	>	test -z "$as_dir" && as_dir=.
2505	>	for ac_exec_ext in '' $ac_executable_extensions; do
2506	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2508	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2509	>	break 2
2510	>	fi
2511	>	done
2512	>	done
2513	>	IFS=$as_save_IFS
2514	>
2515	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2516	>	;;
2517	>	esac
2518		fi
2519	+	ac_fc_path=$ac_cv_path_ac_fc_path
2520	+	if test -n "$ac_fc_path"; then
2521	+	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2522	+	echo "${ECHO_T}$ac_fc_path" >&6; }
2523	+	else
2524	+	{ echo "$as_me:$LINENO: result: no" >&5
2525	+	echo "${ECHO_T}no" >&6; }
2526	+	fi
2527
1885	–	rm -f conftest$ac_cv_exeext
1886	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1887	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2528
1889	–	rm -f conftest.$ac_ext
1890	–	EXEEXT=$ac_cv_exeext
1891	–	ac_exeext=$EXEEXT
1892	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1893	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1894	–	if test "${ac_cv_objext+set}" = set; then
1895	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2529		else
1897	–	cat >conftest.$ac_ext <<_ACEOF
1898	–	/* confdefs.h.  */
1899	–	_ACEOF
1900	–	cat confdefs.h >>conftest.$ac_ext
1901	–	cat >>conftest.$ac_ext <<_ACEOF
1902	–	/* end confdefs.h.  */
2530
2531	<	int
2532	<	main ()
2533	<	{
2531	>	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2532	>	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2533	>	{ (exit 1); exit 1; }; }
2534	>	fi
2535
2536	<	;
2537	<	return 0;
2538	<	}
2539	<	_ACEOF
2540	<	rm -f conftest.o conftest.obj
1913	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1914	<	(eval $ac_compile) 2>&5
1915	<	ac_status=$?
1916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1917	<	(exit $ac_status); }; then
1918	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1919	<	case $ac_file in
1920	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1921	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1922	<	break;;
1923	<	esac
1924	<	done
2536	>
2537	>	if test $ac_fc_path != no; then
2538	>
2539	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2540	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2541		else
1926	–	echo "$as_me: failed program was:" >&5
1927	–	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2544	<	See \`config.log' for more details." >&5
1931	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1932	<	See \`config.log' for more details." >&2;}
2543	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2544	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2545		{ (exit 1); exit 1; }; }
2546		fi
2547
1936	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2548		fi
2549	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2550	<	echo "${ECHO_T}$ac_cv_objext" >&6
2551	<	OBJEXT=$ac_cv_objext
2552	<	ac_objext=$OBJEXT
2553	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2554	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2555	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
1945	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2549	>
2550	>
2551	>
2552	>
2553	>	# Check whether --with-mpi was given.
2554	>	if test "${with_mpi+set}" = set; then
2555	>	withval=$with_mpi;
2556		else
2557	<	cat >conftest.$ac_ext <<_ACEOF
2558	<	/* confdefs.h.  */
1949	<	_ACEOF
1950	<	cat confdefs.h >>conftest.$ac_ext
1951	<	cat >>conftest.$ac_ext <<_ACEOF
1952	<	/* end confdefs.h.  */
2557	>	with_mpi="auto"
2558	>	fi
2559
2560	<	int
1955	<	main ()
1956	<	{
1957	<	#ifndef __GNUC__
1958	<	choke me
1959	<	#endif
2560	>	if test "x$with_mpi" != "xno"; then
2561
2562	<	;
2563	<	return 0;
2564	<	}
2565	<	_ACEOF
2566	<	rm -f conftest.$ac_objext
2567	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2568	<	(eval $ac_compile) 2>conftest.er1
2569	<	ac_status=$?
2570	<	grep -v '^ *+' conftest.er1 >conftest.err
1970	<	rm -f conftest.er1
1971	<	cat conftest.err >&5
1972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1973	<	(exit $ac_status); } &&
1974	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1975	<	|| test ! -s conftest.err'
1976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1977	<	(eval $ac_try) 2>&5
1978	<	ac_status=$?
1979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1980	<	(exit $ac_status); }; } &&
1981	<	{ ac_try='test -s conftest.$ac_objext'
1982	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1983	<	(eval $ac_try) 2>&5
1984	<	ac_status=$?
1985	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1986	<	(exit $ac_status); }; }; then
1987	<	ac_compiler_gnu=yes
2562	>
2563	>	for ac_prog in $CC openmpicc mpicc
2564	>	do
2565	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2566	>	set dummy $ac_prog; ac_word=$2
2567	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2568	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2569	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2570	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2571		else
2572	<	echo "$as_me: failed program was:" >&5
2573	<	sed 's/^/| /' conftest.$ac_ext >&5
2572	>	if test -n "$acx_mpi_mpicc"; then
2573	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2574	>	else
2575	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576	>	for as_dir in $PATH
2577	>	do
2578	>	IFS=$as_save_IFS
2579	>	test -z "$as_dir" && as_dir=.
2580	>	for ac_exec_ext in '' $ac_executable_extensions; do
2581	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2582	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2583	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2584	>	break 2
2585	>	fi
2586	>	done
2587	>	done
2588	>	IFS=$as_save_IFS
2589
1992	–	ac_compiler_gnu=no
2590		fi
1994	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1995	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1996	–
2591		fi
2592	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2593	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2594	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2595	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2002	<	ac_save_CXXFLAGS=$CXXFLAGS
2003	<	CXXFLAGS="-g"
2004	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2005	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2006	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2007	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2592	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2593	>	if test -n "$acx_mpi_mpicc"; then
2594	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2595	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2596		else
2597	<	cat >conftest.$ac_ext <<_ACEOF
2598	<	/* confdefs.h.  */
2599	<	_ACEOF
2012	<	cat confdefs.h >>conftest.$ac_ext
2013	<	cat >>conftest.$ac_ext <<_ACEOF
2014	<	/* end confdefs.h.  */
2597	>	{ echo "$as_me:$LINENO: result: no" >&5
2598	>	echo "${ECHO_T}no" >&6; }
2599	>	fi
2600
2016	–	int
2017	–	main ()
2018	–	{
2601
2602	<	;
2603	<	return 0;
2604	<	}
2605	<	_ACEOF
2606	<	rm -f conftest.$ac_objext
2607	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2608	<	(eval $ac_compile) 2>conftest.er1
2609	<	ac_status=$?
2610	<	grep -v '^ *+' conftest.er1 >conftest.err
2611	<	rm -f conftest.er1
2612	<	cat conftest.err >&5
2613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	<	(exit $ac_status); } &&
2033	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2034	<	|| test ! -s conftest.err'
2035	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	<	(eval $ac_try) 2>&5
2037	<	ac_status=$?
2038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	<	(exit $ac_status); }; } &&
2040	<	{ ac_try='test -s conftest.$ac_objext'
2041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	<	(eval $ac_try) 2>&5
2043	<	ac_status=$?
2044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	<	(exit $ac_status); }; }; then
2046	<	ac_cv_prog_cxx_g=yes
2602	>	test -n "$acx_mpi_mpicc" && break
2603	>	done
2604	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2605	>
2606	>	if test $acx_mpi_mpicc != no; then
2607	>
2608	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2609	>	set dummy $acx_mpi_mpicc; ac_word=$2
2610	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2611	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2612	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2613	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2614		else
2615	<	echo "$as_me: failed program was:" >&5
2616	<	sed 's/^/| /' conftest.$ac_ext >&5
2615	>	case $acx_mpi_mpicc_path in
2616	>	[\\/]* | ?:[\\/]*)
2617	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2618	>	;;
2619	>	*)
2620	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621	>	for as_dir in $PATH
2622	>	do
2623	>	IFS=$as_save_IFS
2624	>	test -z "$as_dir" && as_dir=.
2625	>	for ac_exec_ext in '' $ac_executable_extensions; do
2626	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2628	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2629	>	break 2
2630	>	fi
2631	>	done
2632	>	done
2633	>	IFS=$as_save_IFS
2634
2635	<	ac_cv_prog_cxx_g=no
2635	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2636	>	;;
2637	>	esac
2638		fi
2639	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2639	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2640	>	if test -n "$acx_mpi_mpicc_path"; then
2641	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2642	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2643	>	else
2644	>	{ echo "$as_me:$LINENO: result: no" >&5
2645	>	echo "${ECHO_T}no" >&6; }
2646		fi
2647	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2648	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2649	<	if test "$ac_test_CXXFLAGS" = set; then
2650	<	CXXFLAGS=$ac_save_CXXFLAGS
2651	<	elif test $ac_cv_prog_cxx_g = yes; then
2652	<	if test "$GXX" = yes; then
2653	<	CXXFLAGS="-g -O2"
2654	<	else
2655	<	CXXFLAGS="-g"
2656	<	fi
2647	>
2648	>
2649	>	fi
2650	>
2651	>	for ac_prog in $FC openmpif90 mpif90
2652	>	do
2653	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2654	>	set dummy $ac_prog; ac_word=$2
2655	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2656	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2657	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2658	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2659		else
2660	<	if test "$GXX" = yes; then
2661	<	CXXFLAGS="-O2"
2662	<	else
2663	<	CXXFLAGS=
2660	>	if test -n "$acx_mpi_mpif90"; then
2661	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2662	>	else
2663	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664	>	for as_dir in $PATH
2665	>	do
2666	>	IFS=$as_save_IFS
2667	>	test -z "$as_dir" && as_dir=.
2668	>	for ac_exec_ext in '' $ac_executable_extensions; do
2669	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2671	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2672	>	break 2
2673		fi
2674	+	done
2675	+	done
2676	+	IFS=$as_save_IFS
2677	+
2678		fi
2679	<	for ac_declaration in \
2680	<	'' \
2681	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2682	<	'extern "C" void std::exit (int); using std::exit;' \
2683	<	'extern "C" void exit (int) throw ();' \
2077	<	'extern "C" void exit (int);' \
2078	<	'void exit (int);'
2079	<	do
2080	<	cat >conftest.$ac_ext <<_ACEOF
2081	<	/* confdefs.h.  */
2082	<	_ACEOF
2083	<	cat confdefs.h >>conftest.$ac_ext
2084	<	cat >>conftest.$ac_ext <<_ACEOF
2085	<	/* end confdefs.h.  */
2086	<	$ac_declaration
2087	<	#include <stdlib.h>
2088	<	int
2089	<	main ()
2090	<	{
2091	<	exit (42);
2092	<	;
2093	<	return 0;
2094	<	}
2095	<	_ACEOF
2096	<	rm -f conftest.$ac_objext
2097	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2098	<	(eval $ac_compile) 2>conftest.er1
2099	<	ac_status=$?
2100	<	grep -v '^ *+' conftest.er1 >conftest.err
2101	<	rm -f conftest.er1
2102	<	cat conftest.err >&5
2103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	<	(exit $ac_status); } &&
2105	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2106	<	|| test ! -s conftest.err'
2107	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2108	<	(eval $ac_try) 2>&5
2109	<	ac_status=$?
2110	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111	<	(exit $ac_status); }; } &&
2112	<	{ ac_try='test -s conftest.$ac_objext'
2113	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2114	<	(eval $ac_try) 2>&5
2115	<	ac_status=$?
2116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2117	<	(exit $ac_status); }; }; then
2118	<	:
2679	>	fi
2680	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2681	>	if test -n "$acx_mpi_mpif90"; then
2682	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2683	>	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2684		else
2685	<	echo "$as_me: failed program was:" >&5
2686	<	sed 's/^/| /' conftest.$ac_ext >&5
2685	>	{ echo "$as_me:$LINENO: result: no" >&5
2686	>	echo "${ECHO_T}no" >&6; }
2687	>	fi
2688
2689	<	continue
2689	>
2690	>	test -n "$acx_mpi_mpif90" && break
2691	>	done
2692	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693	>
2694	>	if test $acx_mpi_mpif90 != no; then
2695	>
2696	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2697	>	set dummy $acx_mpi_mpif90; ac_word=$2
2698	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2699	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2700	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2701	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2702	>	else
2703	>	case $acx_mpi_mpif90_path in
2704	>	[\\/]* | ?:[\\/]*)
2705	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2706	>	;;
2707	>	*)
2708	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709	>	for as_dir in $PATH
2710	>	do
2711	>	IFS=$as_save_IFS
2712	>	test -z "$as_dir" && as_dir=.
2713	>	for ac_exec_ext in '' $ac_executable_extensions; do
2714	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2715	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2716	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2717	>	break 2
2718	>	fi
2719	>	done
2720	>	done
2721	>	IFS=$as_save_IFS
2722	>
2723	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	>	;;
2725	>	esac
2726		fi
2727	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	<	cat >conftest.$ac_ext <<_ACEOF
2729	<	/* confdefs.h.  */
2730	<	_ACEOF
2129	<	cat confdefs.h >>conftest.$ac_ext
2130	<	cat >>conftest.$ac_ext <<_ACEOF
2131	<	/* end confdefs.h.  */
2132	<	$ac_declaration
2133	<	int
2134	<	main ()
2135	<	{
2136	<	exit (42);
2137	<	;
2138	<	return 0;
2139	<	}
2140	<	_ACEOF
2141	<	rm -f conftest.$ac_objext
2142	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2143	<	(eval $ac_compile) 2>conftest.er1
2144	<	ac_status=$?
2145	<	grep -v '^ *+' conftest.er1 >conftest.err
2146	<	rm -f conftest.er1
2147	<	cat conftest.err >&5
2148	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2149	<	(exit $ac_status); } &&
2150	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2151	<	|| test ! -s conftest.err'
2152	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2153	<	(eval $ac_try) 2>&5
2154	<	ac_status=$?
2155	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156	<	(exit $ac_status); }; } &&
2157	<	{ ac_try='test -s conftest.$ac_objext'
2158	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2159	<	(eval $ac_try) 2>&5
2160	<	ac_status=$?
2161	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2162	<	(exit $ac_status); }; }; then
2163	<	break
2727	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2728	>	if test -n "$acx_mpi_mpif90_path"; then
2729	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2730	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2731		else
2732	<	echo "$as_me: failed program was:" >&5
2733	<	sed 's/^/| /' conftest.$ac_ext >&5
2167	<
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734		fi
2169	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2170	–	done
2171	–	rm -f conftest*
2172	–	if test -n "$ac_declaration"; then
2173	–	echo '#ifdef __cplusplus' >>confdefs.h
2174	–	echo $ac_declaration      >>confdefs.h
2175	–	echo '#endif'             >>confdefs.h
2176	–	fi
2735
2178	–	ac_ext=c
2179	–	ac_cpp='$CPP $CPPFLAGS'
2180	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2181	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2182	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2736
2737	<	ac_ext=c
2738	<	ac_cpp='$CPP $CPPFLAGS'
2739	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	<	if test -n "$ac_tool_prefix"; then
2743	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2744	<	do
2745	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2193	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2194	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2195	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2196	<	if test "${ac_cv_prog_CC+set}" = set; then
2737	>	fi
2738	>
2739	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2740	>	do
2741	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2742	>	set dummy $ac_prog; ac_word=$2
2743	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2745	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2746		echo $ECHO_N "(cached) $ECHO_C" >&6
2747		else
2748	<	if test -n "$CC"; then
2749	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2748	>	if test -n "$acx_mpi_mpicxx"; then
2749	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2750		else
2751		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752		for as_dir in $PATH
#	Line 2205 | Line 2754 | do
2754		IFS=$as_save_IFS
2755		test -z "$as_dir" && as_dir=.
2756		for ac_exec_ext in '' $ac_executable_extensions; do
2757	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2757	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2758	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2759		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760		break 2
2761		fi
2762		done
2763		done
2764	+	IFS=$as_save_IFS
2765
2766		fi
2767		fi
2768	<	CC=$ac_cv_prog_CC
2769	<	if test -n "$CC"; then
2770	<	echo "$as_me:$LINENO: result: $CC" >&5
2771	<	echo "${ECHO_T}$CC" >&6
2768	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2769	>	if test -n "$acx_mpi_mpicxx"; then
2770	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2771	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2772		else
2773	<	echo "$as_me:$LINENO: result: no" >&5
2774	<	echo "${ECHO_T}no" >&6
2773	>	{ echo "$as_me:$LINENO: result: no" >&5
2774	>	echo "${ECHO_T}no" >&6; }
2775		fi
2776
2777	<	test -n "$CC" && break
2778	<	done
2779	<	fi
2780	<	if test -z "$CC"; then
2781	<	ac_ct_CC=$CC
2782	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2783	<	do
2784	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2785	<	set dummy $ac_prog; ac_word=$2
2786	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2788	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2777	>
2778	>	test -n "$acx_mpi_mpicxx" && break
2779	>	done
2780	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2781	>
2782	>	if test $acx_mpi_mpicxx != no; then
2783	>
2784	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2785	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2786	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2788	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2789		echo $ECHO_N "(cached) $ECHO_C" >&6
2790		else
2791	<	if test -n "$ac_ct_CC"; then
2792	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2793	<	else
2794	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791	>	case $acx_mpi_mpicxx_path in
2792	>	[\\/]* | ?:[\\/]*)
2793	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2794	>	;;
2795	>	*)
2796	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797		for as_dir in $PATH
2798		do
2799		IFS=$as_save_IFS
2800		test -z "$as_dir" && as_dir=.
2801		for ac_exec_ext in '' $ac_executable_extensions; do
2802	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2803	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2802	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2804		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805		break 2
2806		fi
2807		done
2808		done
2809	+	IFS=$as_save_IFS
2810
2811	+	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	+	;;
2813	+	esac
2814		fi
2815	<	fi
2816	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2817	<	if test -n "$ac_ct_CC"; then
2818	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2263	<	echo "${ECHO_T}$ac_ct_CC" >&6
2815	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2816	>	if test -n "$acx_mpi_mpicxx_path"; then
2817	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2818	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2819		else
2820	<	echo "$as_me:$LINENO: result: no" >&5
2821	<	echo "${ECHO_T}no" >&6
2820	>	{ echo "$as_me:$LINENO: result: no" >&5
2821	>	echo "${ECHO_T}no" >&6; }
2822		fi
2823
2269	–	test -n "$ac_ct_CC" && break
2270	–	done
2824
2272	–	CC=$ac_ct_CC
2825		fi
2826
2827	+	if test $acx_mpi_mpicc = no; then
2828
2829	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2277	<	See \`config.log' for more details." >&5
2278	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2279	<	See \`config.log' for more details." >&2;}
2280	<	{ (exit 1); exit 1; }; }
2829	>	if test $acx_mpi_mpicxx = no; then
2830
2831	<	# Provide some information about the compiler.
2283	<	echo "$as_me:$LINENO:" \
2284	<	"checking for C compiler version" >&5
2285	<	ac_compiler=`set X $ac_compile; echo $2`
2286	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2287	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2288	<	ac_status=$?
2289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2290	<	(exit $ac_status); }
2291	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2292	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2293	<	ac_status=$?
2294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2295	<	(exit $ac_status); }
2296	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2297	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2298	<	ac_status=$?
2299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2300	<	(exit $ac_status); }
2831	>	acx_mpi_compiler=no
2832
2302	–	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2303	–	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2304	–	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2305	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2833		else
2307	–	cat >conftest.$ac_ext <<_ACEOF
2308	–	/* confdefs.h.  */
2309	–	_ACEOF
2310	–	cat confdefs.h >>conftest.$ac_ext
2311	–	cat >>conftest.$ac_ext <<_ACEOF
2312	–	/* end confdefs.h.  */
2834
2835	<	int
2836	<	main ()
2316	<	{
2317	<	#ifndef __GNUC__
2318	<	choke me
2319	<	#endif
2320	<
2321	<	;
2322	<	return 0;
2323	<	}
2324	<	_ACEOF
2325	<	rm -f conftest.$ac_objext
2326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2327	<	(eval $ac_compile) 2>conftest.er1
2328	<	ac_status=$?
2329	<	grep -v '^ *+' conftest.er1 >conftest.err
2330	<	rm -f conftest.er1
2331	<	cat conftest.err >&5
2332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333	<	(exit $ac_status); } &&
2334	<	{ ac_try='test -z "$ac_c_werror_flag"
2335	<	|| test ! -s conftest.err'
2336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2337	<	(eval $ac_try) 2>&5
2338	<	ac_status=$?
2339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340	<	(exit $ac_status); }; } &&
2341	<	{ ac_try='test -s conftest.$ac_objext'
2342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2343	<	(eval $ac_try) 2>&5
2344	<	ac_status=$?
2345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	<	(exit $ac_status); }; }; then
2347	<	ac_compiler_gnu=yes
2348	<	else
2349	<	echo "$as_me: failed program was:" >&5
2350	<	sed 's/^/| /' conftest.$ac_ext >&5
2351	<
2352	<	ac_compiler_gnu=no
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837		fi
2354	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2355	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2838
2839	<	fi
2358	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2359	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2360	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2361	<	ac_test_CFLAGS=${CFLAGS+set}
2362	<	ac_save_CFLAGS=$CFLAGS
2363	<	CFLAGS="-g"
2364	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2365	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2366	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2839	>
2840		else
2841	<	cat >conftest.$ac_ext <<_ACEOF
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=$acx_mpi_mpicc
2845	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2846	>
2847	>	else
2848	>
2849	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2850	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2851	>	ac_ext=cpp
2852	>	ac_cpp='$CXXCPP $CPPFLAGS'
2853	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2856	>
2857	>	cat >conftest.$ac_ext <<_ACEOF
2858		/* confdefs.h.  */
2859		_ACEOF
2860		cat confdefs.h >>conftest.$ac_ext
2861		cat >>conftest.$ac_ext <<_ACEOF
2862		/* end confdefs.h.  */
2863
2864	+	#include <mpi.h>
2865	+
2866		int
2867		main ()
2868		{
2869
2870	+	MPI_Finalize();
2871	+
2872		;
2873		return 0;
2874		}
2875		_ACEOF
2876	<	rm -f conftest.$ac_objext
2877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2878	<	(eval $ac_compile) 2>conftest.er1
2876	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2877	>	case "(($ac_try" in
2878	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879	>	*) ac_try_echo=$ac_try;;
2880	>	esac
2881	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2882	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2883		ac_status=$?
2884		grep -v '^ *+' conftest.er1 >conftest.err
2885		rm -f conftest.er1
2886		cat conftest.err >&5
2887		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888	<	(exit $ac_status); } &&
2889	<	{ ac_try='test -z "$ac_c_werror_flag"
2890	<	|| test ! -s conftest.err'
2891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892	<	(eval $ac_try) 2>&5
2893	<	ac_status=$?
2894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	<	(exit $ac_status); }; } &&
2400	<	{ ac_try='test -s conftest.$ac_objext'
2401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2402	<	(eval $ac_try) 2>&5
2403	<	ac_status=$?
2404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405	<	(exit $ac_status); }; }; then
2406	<	ac_cv_prog_cc_g=yes
2888	>	(exit $ac_status); } && {
2889	>	test -z "$ac_cxx_werror_flag" ||
2890	>	test ! -s conftest.err
2891	>	} && test -s conftest.$ac_objext; then
2892	>
2893	>	acx_mpi_compiler=$acx_mpi_mpicxx
2894	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2895	>
2896		else
2408	–	echo "$as_me: failed program was:" >&5
2409	–	sed 's/^/| /' conftest.$ac_ext >&5
2897
2898	<	ac_cv_prog_cc_g=no
2898	>	acx_mpi_compiler=$acx_mpi_mpicc
2899	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
2901	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2901	>
2902	>	ac_ext=c
2903	>	ac_cpp='$CPP $CPPFLAGS'
2904	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2905	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2906	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2907	>
2908	>	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2909	>	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2910		fi
2911	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2416	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2417	<	if test "$ac_test_CFLAGS" = set; then
2418	<	CFLAGS=$ac_save_CFLAGS
2419	<	elif test $ac_cv_prog_cc_g = yes; then
2420	<	if test "$GCC" = yes; then
2421	<	CFLAGS="-g -O2"
2422	<	else
2423	<	CFLAGS="-g"
2424	<	fi
2425	<	else
2426	<	if test "$GCC" = yes; then
2427	<	CFLAGS="-O2"
2428	<	else
2429	<	CFLAGS=
2430	<	fi
2911	>
2912		fi
2432	–	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2433	–	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2434	–	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2435	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2436	–	else
2437	–	ac_cv_prog_cc_stdc=no
2438	–	ac_save_CC=$CC
2439	–	cat >conftest.$ac_ext <<_ACEOF
2440	–	/* confdefs.h.  */
2441	–	_ACEOF
2442	–	cat confdefs.h >>conftest.$ac_ext
2443	–	cat >>conftest.$ac_ext <<_ACEOF
2444	–	/* end confdefs.h.  */
2445	–	#include <stdarg.h>
2446	–	#include <stdio.h>
2447	–	#include <sys/types.h>
2448	–	#include <sys/stat.h>
2449	–	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2450	–	struct buf { int x; };
2451	–	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2452	–	static char *e (p, i)
2453	–	char **p;
2454	–	int i;
2455	–	{
2456	–	return p[i];
2457	–	}
2458	–	static char *f (char * (*g) (char **, int), char **p, ...)
2459	–	{
2460	–	char *s;
2461	–	va_list v;
2462	–	va_start (v,p);
2463	–	s = g (p, va_arg (v,int));
2464	–	va_end (v);
2465	–	return s;
2466	–	}
2913
2914	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2915	<	function prototypes and stuff, but not '\xHH' hex character constants.
2916	<	These don't provoke an error unfortunately, instead are silently treated
2917	<	as 'x'.  The following induces an error, until -std1 is added to get
2918	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2919	<	array size at least.  It's necessary to write '\x00'==0 to get something
2474	<	that's true only with -std1.  */
2475	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2914	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2915	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2916	>	ac_ext=${ac_fc_srcext-f}
2917	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2918	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2919	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2920
2921	<	int test (int i, double x);
2922	<	struct s1 {int (*f) (int a);};
2923	<	struct s2 {int (*f) (double a);};
2924	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2925	<	int argc;
2926	<	char **argv;
2927	<	int
2928	<	main ()
2929	<	{
2930	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2931	<	;
2932	<	return 0;
2933	<	}
2490	<	_ACEOF
2491	<	# Don't try gcc -ansi; that turns off useful extensions and
2492	<	# breaks some systems' header files.
2493	<	# AIX                   -qlanglvl=ansi
2494	<	# Ultrix and OSF/1      -std1
2495	<	# HP-UX 10.20 and later -Ae
2496	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2497	<	# SVR4                  -Xc -D__EXTENSIONS__
2498	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2499	<	do
2500	<	CC="$ac_save_CC $ac_arg"
2501	<	rm -f conftest.$ac_objext
2502	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2503	<	(eval $ac_compile) 2>conftest.er1
2504	<	ac_status=$?
2505	<	grep -v '^ *+' conftest.er1 >conftest.err
2506	<	rm -f conftest.er1
2507	<	cat conftest.err >&5
2508	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509	<	(exit $ac_status); } &&
2510	<	{ ac_try='test -z "$ac_c_werror_flag"
2511	<	|| test ! -s conftest.err'
2512	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2513	<	(eval $ac_try) 2>&5
2514	<	ac_status=$?
2515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2516	<	(exit $ac_status); }; } &&
2517	<	{ ac_try='test -s conftest.$ac_objext'
2518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2519	<	(eval $ac_try) 2>&5
2520	<	ac_status=$?
2521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2522	<	(exit $ac_status); }; }; then
2523	<	ac_cv_prog_cc_stdc=$ac_arg
2524	<	break
2921	>	ac_save_ext=$ac_ext
2922	>	ac_ext=F90
2923	>	rm -f conftest*
2924	>	cat >conftest.$ac_ext <<EOF
2925	>	program main
2926	>	include 'mpif.h'
2927	>	call MPI_Init
2928	>	end
2929	>	EOF
2930	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2931	>	acx_mpi_f90_compiler=yes
2932	>	{ echo "$as_me:$LINENO: result: yes" >&5
2933	>	echo "${ECHO_T}yes" >&6; }
2934		else
2935	<	echo "$as_me: failed program was:" >&5
2936	<	sed 's/^/| /' conftest.$ac_ext >&5
2937	<
2935	>	if test -s conftest.out ; then
2936	>	cat conftest.out >> config.log
2937	>	fi
2938	>	acx_mpi_f90_compiler=no
2939	>	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2940	>	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2941		fi
2942	<	rm -f conftest.err conftest.$ac_objext
2943	<	done
2944	<	rm -f conftest.$ac_ext conftest.$ac_objext
2945	<	CC=$ac_save_CC
2942	>	rm -f conftest*
2943	>	ac_ext=$ac_save_ext
2944	>	ac_ext=c
2945	>	ac_cpp='$CPP $CPPFLAGS'
2946	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2947	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2948	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2949
2950	<	fi
2950	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2951
2952	<	case "x$ac_cv_prog_cc_stdc" in
2953	<	x|xno)
2954	<	echo "$as_me:$LINENO: result: none needed" >&5
2955	<	echo "${ECHO_T}none needed" >&6 ;;
2956	<	*)
2957	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2958	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2959	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2952	>	acx_cv_mpi_implementation=no
2953	>	else
2954	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2955	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2956	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2957	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2958	>	else
2959	>	acx_cv_mpi_implementation=no
2960	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2961	>	case "(($ac_try" in
2962	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963	>	*) ac_try_echo=$ac_try;;
2964		esac
2965	<
2966	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2548	<	# in C++ we need to declare it.  In case someone uses the same compiler
2549	<	# for both compiling C and C++ we need to have the C++ compiler decide
2550	<	# the declaration of exit, since it's the most demanding environment.
2551	<	cat >conftest.$ac_ext <<_ACEOF
2552	<	#ifndef __cplusplus
2553	<	choke me
2554	<	#endif
2555	<	_ACEOF
2556	<	rm -f conftest.$ac_objext
2557	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2558	<	(eval $ac_compile) 2>conftest.er1
2965	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2967		ac_status=$?
2968		grep -v '^ *+' conftest.er1 >conftest.err
2969		rm -f conftest.er1
2970		cat conftest.err >&5
2971		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	<	(exit $ac_status); } &&
2973	<	{ ac_try='test -z "$ac_c_werror_flag"
2974	<	|| test ! -s conftest.err'
2975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2976	<	(eval $ac_try) 2>&5
2972	>	(exit $ac_status); }; then
2973	>
2974	>	acx_cv_mpi_implementation=lammpi
2975	>
2976	>	else
2977	>
2978	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2979	>	case "(($ac_try" in
2980	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	>	*) ac_try_echo=$ac_try;;
2982	>	esac
2983	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2984	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2985		ac_status=$?
2570	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571	–	(exit $ac_status); }; } &&
2572	–	{ ac_try='test -s conftest.$ac_objext'
2573	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2574	–	(eval $ac_try) 2>&5
2575	–	ac_status=$?
2576	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2577	–	(exit $ac_status); }; }; then
2578	–	for ac_declaration in \
2579	–	'' \
2580	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2581	–	'extern "C" void std::exit (int); using std::exit;' \
2582	–	'extern "C" void exit (int) throw ();' \
2583	–	'extern "C" void exit (int);' \
2584	–	'void exit (int);'
2585	–	do
2586	–	cat >conftest.$ac_ext <<_ACEOF
2587	–	/* confdefs.h.  */
2588	–	_ACEOF
2589	–	cat confdefs.h >>conftest.$ac_ext
2590	–	cat >>conftest.$ac_ext <<_ACEOF
2591	–	/* end confdefs.h.  */
2592	–	$ac_declaration
2593	–	#include <stdlib.h>
2594	–	int
2595	–	main ()
2596	–	{
2597	–	exit (42);
2598	–	;
2599	–	return 0;
2600	–	}
2601	–	_ACEOF
2602	–	rm -f conftest.$ac_objext
2603	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2604	–	(eval $ac_compile) 2>conftest.er1
2605	–	ac_status=$?
2986		grep -v '^ *+' conftest.er1 >conftest.err
2987		rm -f conftest.er1
2988		cat conftest.err >&5
2989		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2990	<	(exit $ac_status); } &&
2991	<	{ ac_try='test -z "$ac_c_werror_flag"
2992	<	|| test ! -s conftest.err'
2993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614	<	(eval $ac_try) 2>&5
2615	<	ac_status=$?
2616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617	<	(exit $ac_status); }; } &&
2618	<	{ ac_try='test -s conftest.$ac_objext'
2619	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2620	<	(eval $ac_try) 2>&5
2621	<	ac_status=$?
2622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623	<	(exit $ac_status); }; }; then
2624	<	:
2990	>	(exit $ac_status); }; then
2991	>
2992	>	acx_cv_mpi_implementation=openmpi
2993	>
2994		else
2626	–	echo "$as_me: failed program was:" >&5
2627	–	sed 's/^/| /' conftest.$ac_ext >&5
2995
2996	<	continue
2997	<	fi
2998	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2999	<	cat >conftest.$ac_ext <<_ACEOF
3000	<	/* confdefs.h.  */
3001	<	_ACEOF
3002	<	cat confdefs.h >>conftest.$ac_ext
2636	<	cat >>conftest.$ac_ext <<_ACEOF
2637	<	/* end confdefs.h.  */
2638	<	$ac_declaration
2639	<	int
2640	<	main ()
2641	<	{
2642	<	exit (42);
2643	<	;
2644	<	return 0;
2645	<	}
2646	<	_ACEOF
2647	<	rm -f conftest.$ac_objext
2648	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2649	<	(eval $ac_compile) 2>conftest.er1
2996	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
2997	>	case "(($ac_try" in
2998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999	>	*) ac_try_echo=$ac_try;;
3000	>	esac
3001	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3002	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3003		ac_status=$?
3004		grep -v '^ *+' conftest.er1 >conftest.err
3005		rm -f conftest.er1
3006		cat conftest.err >&5
3007		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	<	(exit $ac_status); } &&
2656	<	{ ac_try='test -z "$ac_c_werror_flag"
2657	<	|| test ! -s conftest.err'
2658	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2659	<	(eval $ac_try) 2>&5
2660	<	ac_status=$?
2661	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662	<	(exit $ac_status); }; } &&
2663	<	{ ac_try='test -s conftest.$ac_objext'
2664	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2665	<	(eval $ac_try) 2>&5
2666	<	ac_status=$?
2667	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	<	(exit $ac_status); }; }; then
2669	<	break
2670	<	else
2671	<	echo "$as_me: failed program was:" >&5
2672	<	sed 's/^/| /' conftest.$ac_ext >&5
3008	>	(exit $ac_status); }; then
3009
3010	<	fi
2675	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2676	<	done
2677	<	rm -f conftest*
2678	<	if test -n "$ac_declaration"; then
2679	<	echo '#ifdef __cplusplus' >>confdefs.h
2680	<	echo $ac_declaration      >>confdefs.h
2681	<	echo '#endif'             >>confdefs.h
2682	<	fi
3010	>	acx_cv_mpi_implementation=mpich
3011
3012		else
3013	<	echo "$as_me: failed program was:" >&5
3014	<	sed 's/^/| /' conftest.$ac_ext >&5
3013	>	acx_cv_mpi_implementation=$with_mpi
3014	>	fi
3015
3016		fi
2689	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2690	–	ac_ext=c
2691	–	ac_cpp='$CPP $CPPFLAGS'
2692	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2693	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2694	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3017
2696	–	ac_ext=${FC_SRCEXT-f}
2697	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2698	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2699	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2700	–	if test -n "$ac_tool_prefix"; then
2701	–	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2702	–	do
2703	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2704	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2705	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
2706	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2707	–	if test "${ac_cv_prog_FC+set}" = set; then
2708	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2709	–	else
2710	–	if test -n "$FC"; then
2711	–	ac_cv_prog_FC="$FC" # Let the user override the test.
2712	–	else
2713	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2714	–	for as_dir in $PATH
2715	–	do
2716	–	IFS=$as_save_IFS
2717	–	test -z "$as_dir" && as_dir=.
2718	–	for ac_exec_ext in '' $ac_executable_extensions; do
2719	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2720	–	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2721	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2722	–	break 2
2723	–	fi
2724	–	done
2725	–	done
2726	–
3018		fi
2728	–	fi
2729	–	FC=$ac_cv_prog_FC
2730	–	if test -n "$FC"; then
2731	–	echo "$as_me:$LINENO: result: $FC" >&5
2732	–	echo "${ECHO_T}$FC" >&6
2733	–	else
2734	–	echo "$as_me:$LINENO: result: no" >&5
2735	–	echo "${ECHO_T}no" >&6
2736	–	fi
3019
2738	–	test -n "$FC" && break
2739	–	done
3020		fi
3021	<	if test -z "$FC"; then
3022	<	ac_ct_FC=$FC
2743	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2744	<	do
2745	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2746	<	set dummy $ac_prog; ac_word=$2
2747	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2748	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2749	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
2750	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2751	<	else
2752	<	if test -n "$ac_ct_FC"; then
2753	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
2754	<	else
2755	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2756	<	for as_dir in $PATH
2757	<	do
2758	<	IFS=$as_save_IFS
2759	<	test -z "$as_dir" && as_dir=.
2760	<	for ac_exec_ext in '' $ac_executable_extensions; do
2761	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2762	<	ac_cv_prog_ac_ct_FC="$ac_prog"
2763	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2764	<	break 2
2765	<	fi
2766	<	done
2767	<	done
3021	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3022	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3023
3024		fi
3025	<	fi
3026	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
2772	<	if test -n "$ac_ct_FC"; then
2773	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
2774	<	echo "${ECHO_T}$ac_ct_FC" >&6
2775	<	else
2776	<	echo "$as_me:$LINENO: result: no" >&5
2777	<	echo "${ECHO_T}no" >&6
2778	<	fi
3025	>	case $acx_cv_mpi_implementation in
3026	>	(lammpi)
3027
3028	<	test -n "$ac_ct_FC" && break
3029	<	done
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030	>	_ACEOF
3031
3032	<	FC=$ac_ct_FC
3033	<	fi
3032	>	;;
3033	>	(openmpi)
3034
3035	+	cat >>confdefs.h <<\_ACEOF
3036	+	#define MPI_IS_OPENMPI 1
3037	+	_ACEOF
3038
3039	<	# Provide some information about the compiler.
3040	<	echo "$as_me:2788:" \
2789	<	"checking for Fortran compiler version" >&5
2790	<	ac_compiler=`set X $ac_compile; echo $2`
2791	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2792	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2793	<	ac_status=$?
2794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	<	(exit $ac_status); }
2796	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2797	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2798	<	ac_status=$?
2799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	<	(exit $ac_status); }
2801	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2802	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2803	<	ac_status=$?
2804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805	<	(exit $ac_status); }
2806	<	rm -f a.out
3039	>	;;
3040	>	(mpich)
3041
3042	<	# If we don't use `.F' as extension, the preprocessor is not run on the
3043	<	# input file.  (Note that this only needs to work for GNU compilers.)
3044	<	ac_save_ext=$ac_ext
3045	<	ac_ext=F
3046	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3047	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
3048	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
3049	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3042	>	cat >>confdefs.h <<\_ACEOF
3043	>	#define MPI_IS_MPICH 1
3044	>	_ACEOF
3045	>
3046	>	;;
3047	>	esac
3048	>	if test $acx_cv_mpi_implementation = no; then
3049	>
3050	>	acx_mpi_cflags=""
3051	>	acx_mpi_libs=""
3052	>	USE_MPI="no"
3053	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3054	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3055		else
2817	–	cat >conftest.$ac_ext <<_ACEOF
2818	–	program main
2819	–	#ifndef __GNUC__
2820	–	choke me
2821	–	#endif
3056
3057	<	end
3058	<	_ACEOF
3059	<	rm -f conftest.$ac_objext
3060	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3061	<	(eval $ac_compile) 2>conftest.er1
2828	<	ac_status=$?
2829	<	grep -v '^ *+' conftest.er1 >conftest.err
2830	<	rm -f conftest.er1
2831	<	cat conftest.err >&5
2832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833	<	(exit $ac_status); } &&
2834	<	{ ac_try='test -z "$ac_fc_werror_flag"
2835	<	|| test ! -s conftest.err'
2836	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2837	<	(eval $ac_try) 2>&5
2838	<	ac_status=$?
2839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	<	(exit $ac_status); }; } &&
2841	<	{ ac_try='test -s conftest.$ac_objext'
2842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2843	<	(eval $ac_try) 2>&5
2844	<	ac_status=$?
2845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846	<	(exit $ac_status); }; }; then
2847	<	ac_compiler_gnu=yes
3057	>
3058	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3059	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3060	>	if test "${acx_mpi_cflags+set}" = set; then
3061	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3062		else
2849	–	echo "$as_me: failed program was:" >&5
2850	–	sed 's/^/| /' conftest.$ac_ext >&5
3063
3064	<	ac_compiler_gnu=no
3064	>	case $acx_cv_mpi_implementation in
3065	>	(lammpi)
3066	>	cfo="--showme:compile"
3067	>	;;
3068	>	(openmpi)
3069	>	cfo="--showme:compile"
3070	>	;;
3071	>	(mpich)
3072	>	case "$acx_mpi_compiler_path" in
3073	>	(*mpiCC)
3074	>	sc_cv_cn="-CC="
3075	>	;;
3076	>	(*mpicxx)
3077	>	sc_cv_cn="-cxx="
3078	>	;;
3079	>	(*mpicc)
3080	>	sc_cv_cn="-cc="
3081	>	;;
3082	>	(*)
3083	>	sc_cv_cn=""
3084	>	;;
3085	>	esac
3086	>	cfo="-compile_info $sc_cv_cn"
3087	>	;;
3088	>	esac
3089	>	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3090	>	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3091	>	grep -v '^ *+' conftest.er1 >conftest.err
3092	>	rm -f conftest.er1
3093	>	cat conftest.err >&5
3094	>	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3095	>	case "$mpi_pre_cflags" in
3096	>	(*no)
3097	>	acx_mpi_cflags=no
3098	>	acx_mpi_cflags="no"
3099	>	;;
3100	>	(*)
3101	>	acx_mpi_tmp_mode="normal"
3102	>	acx_mpi_tmp_prefix=""
3103	>	eval "acx_mpi_cflags=\"\""
3104	>	for acx_mpi_tmp in $mpi_pre_cflags; do
3105	>	case "$acx_mpi_tmp_mode" in
3106	>	(normal)
3107	>	case "$acx_mpi_tmp" in
3108	>	(-I|-D)
3109	>	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3110	>	acx_mpi_tmp_mode="accept"
3111	>	;;
3112	>	(-I*|-D*)
3113	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3114	>	;;
3115	>	(-L|-l)
3116	>	acx_mpi_tmp_mode="skip"
3117	>	;;
3118	>	(*)
3119	>	;;
3120	>	esac
3121	>	;;
3122	>	(accept)
3123	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3124	>	;;
3125	>	(skip)
3126	>	;;
3127	>	esac
3128	>	done
3129	>
3130	>	;;
3131	>	esac
3132	>
3133		fi
3134	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3135	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3134	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3135	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3136
3137	+
3138	+	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3139	+	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3140	+	if test "${acx_mpi_libs+set}" = set; then
3141	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	+	else
3143	+
3144	+	case $acx_cv_mpi_implementation in
3145	+	(lammpi)
3146	+	lfo="--showme:compile --showme:link"
3147	+	;;
3148	+	(openmpi)
3149	+	lfo="--showme:link"
3150	+	;;
3151	+	(mpich)
3152	+	case "$acx_mpi_compiler_path" in
3153	+	(*mpiCC)
3154	+	sc_cv_cn="-CC="
3155	+	;;
3156	+	(*mpicxx)
3157	+	sc_cv_cn="-cxx="
3158	+	;;
3159	+	(*mpicc)
3160	+	sc_cv_cn="-cc="
3161	+	;;
3162	+	(*)
3163	+	sc_cv_cn=""
3164	+	;;
3165	+	esac
3166	+	lfo="-link_info $sc_cv_cn"
3167	+	;;
3168	+	esac
3169	+	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3170	+	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3171	+	grep -v '^ *+' conftest.er1 >conftest.err
3172	+	rm -f conftest.er1
3173	+	cat conftest.err >&5
3174	+	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3175	+	case "$mpi_pre_libs" in
3176	+	(*no)
3177	+	acx_mpi_libs=no
3178	+	;;
3179	+	(*)
3180	+	acx_mpi_libs="$mpi_pre_libs"
3181	+	;;
3182	+	esac
3183	+
3184		fi
3185	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3186	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
3187	<	ac_ext=$ac_save_ext
3188	<	ac_test_FFLAGS=${FCFLAGS+set}
3189	<	ac_save_FFLAGS=$FCFLAGS
3190	<	FCFLAGS=
3191	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3192	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
3193	<	if test "${ac_cv_prog_fc_g+set}" = set; then
3185	>	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3186	>	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3187	>
3188	>	if test $acx_mpi_mpif90_path != no; then
3189	>
3190	>
3191	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3192	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3193	>	if test "${acx_mpi90_libs+set}" = set; then
3194		echo $ECHO_N "(cached) $ECHO_C" >&6
3195		else
2869	–	FCFLAGS=-g
2870	–	cat >conftest.$ac_ext <<_ACEOF
2871	–	program main
3196
3197	<	end
3197	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3198	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3199	>	grep -v '^ *+' conftest.er1 >conftest.err
3200	>	rm -f conftest.er1
3201	>	cat conftest.err >&5
3202	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3203	>	case "$mpi_pre_libs" in
3204	>	(*no)
3205	>	acx_mpi90_libs=no
3206	>	;;
3207	>	(*)
3208	>	acx_mpi90_libs="$mpi_pre_libs"
3209	>	;;
3210	>	esac
3211	>
3212	>	fi
3213	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3214	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3215	>
3216	>
3217	>	fi
3218	>
3219	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3220	>
3221	>	acx_mpi_cflags=""
3222	>	acx_mpi_libs=""
3223	>	USE_MPI="no"
3224	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3225	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3226	>	else
3227	>
3228	>	MPI_CPPFLAGS=$acx_mpi_cflags
3229	>
3230	>	MPI_LIBS=$acx_mpi_libs
3231	>
3232	>	if test "$acx_mpi90_libs" != no; then
3233	>	MPI90_LIBS=$acx_mpi90_libs
3234	>
3235	>	fi
3236	>
3237	>	USE_MPI="yes"
3238	>	fi
3239	>
3240	>
3241	>	fi
3242	>
3243	>
3244	>	fi
3245	>
3246	>
3247	>
3248	>	# Checks for programs.
3249	>	ac_ext=cpp
3250	>	ac_cpp='$CXXCPP $CPPFLAGS'
3251	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3252	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3253	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3254	>	if test -z "$CXX"; then
3255	>	if test -n "$CCC"; then
3256	>	CXX=$CCC
3257	>	else
3258	>	if test -n "$ac_tool_prefix"; then
3259	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3260	>	do
3261	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3262	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3263	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3264	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3265	>	if test "${ac_cv_prog_CXX+set}" = set; then
3266	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3267	>	else
3268	>	if test -n "$CXX"; then
3269	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3270	>	else
3271	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3272	>	for as_dir in $PATH
3273	>	do
3274	>	IFS=$as_save_IFS
3275	>	test -z "$as_dir" && as_dir=.
3276	>	for ac_exec_ext in '' $ac_executable_extensions; do
3277	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3278	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3279	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3280	>	break 2
3281	>	fi
3282	>	done
3283	>	done
3284	>	IFS=$as_save_IFS
3285	>
3286	>	fi
3287	>	fi
3288	>	CXX=$ac_cv_prog_CXX
3289	>	if test -n "$CXX"; then
3290	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3291	>	echo "${ECHO_T}$CXX" >&6; }
3292	>	else
3293	>	{ echo "$as_me:$LINENO: result: no" >&5
3294	>	echo "${ECHO_T}no" >&6; }
3295	>	fi
3296	>
3297	>
3298	>	test -n "$CXX" && break
3299	>	done
3300	>	fi
3301	>	if test -z "$CXX"; then
3302	>	ac_ct_CXX=$CXX
3303	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3304	>	do
3305	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3306	>	set dummy $ac_prog; ac_word=$2
3307	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3308	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3309	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3310	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3311	>	else
3312	>	if test -n "$ac_ct_CXX"; then
3313	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3314	>	else
3315	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3316	>	for as_dir in $PATH
3317	>	do
3318	>	IFS=$as_save_IFS
3319	>	test -z "$as_dir" && as_dir=.
3320	>	for ac_exec_ext in '' $ac_executable_extensions; do
3321	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3322	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3323	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3324	>	break 2
3325	>	fi
3326	>	done
3327	>	done
3328	>	IFS=$as_save_IFS
3329	>
3330	>	fi
3331	>	fi
3332	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3333	>	if test -n "$ac_ct_CXX"; then
3334	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3335	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3336	>	else
3337	>	{ echo "$as_me:$LINENO: result: no" >&5
3338	>	echo "${ECHO_T}no" >&6; }
3339	>	fi
3340	>
3341	>
3342	>	test -n "$ac_ct_CXX" && break
3343	>	done
3344	>
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347	>	else
3348	>	case $cross_compiling:$ac_tool_warned in
3349	>	yes:)
3350	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3351	>	whose name does not start with the host triplet.  If you think this
3352	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3353	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3354	>	whose name does not start with the host triplet.  If you think this
3355	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3356	>	ac_tool_warned=yes ;;
3357	>	esac
3358	>	CXX=$ac_ct_CXX
3359	>	fi
3360	>	fi
3361	>
3362	>	fi
3363	>	fi
3364	>	# Provide some information about the compiler.
3365	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3366	>	ac_compiler=`set X $ac_compile; echo $2`
3367	>	{ (ac_try="$ac_compiler --version >&5"
3368	>	case "(($ac_try" in
3369	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370	>	*) ac_try_echo=$ac_try;;
3371	>	esac
3372	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3373	>	(eval "$ac_compiler --version >&5") 2>&5
3374	>	ac_status=$?
3375	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376	>	(exit $ac_status); }
3377	>	{ (ac_try="$ac_compiler -v >&5"
3378	>	case "(($ac_try" in
3379	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	>	*) ac_try_echo=$ac_try;;
3381	>	esac
3382	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	>	(eval "$ac_compiler -v >&5") 2>&5
3384	>	ac_status=$?
3385	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	>	(exit $ac_status); }
3387	>	{ (ac_try="$ac_compiler -V >&5"
3388	>	case "(($ac_try" in
3389	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3390	>	*) ac_try_echo=$ac_try;;
3391	>	esac
3392	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3393	>	(eval "$ac_compiler -V >&5") 2>&5
3394	>	ac_status=$?
3395	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396	>	(exit $ac_status); }
3397	>
3398	>	cat >conftest.$ac_ext <<_ACEOF
3399	>	/* confdefs.h.  */
3400		_ACEOF
3401	<	rm -f conftest.$ac_objext
3402	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3403	<	(eval $ac_compile) 2>conftest.er1
3401	>	cat confdefs.h >>conftest.$ac_ext
3402	>	cat >>conftest.$ac_ext <<_ACEOF
3403	>	/* end confdefs.h.  */
3404	>
3405	>	int
3406	>	main ()
3407	>	{
3408	>
3409	>	;
3410	>	return 0;
3411	>	}
3412	>	_ACEOF
3413	>	ac_clean_files_save=$ac_clean_files
3414	>	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3415	>	# Try to create an executable without -o first, disregard a.out.
3416	>	# It will help us diagnose broken compilers, and finding out an intuition
3417	>	# of exeext.
3418	>	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3419	>	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3420	>	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3421	>	#
3422	>	# List of possible output files, starting from the most likely.
3423	>	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3424	>	# only as a last resort.  b.out is created by i960 compilers.
3425	>	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3426	>	#
3427	>	# The IRIX 6 linker writes into existing files which may not be
3428	>	# executable, retaining their permissions.  Remove them first so a
3429	>	# subsequent execution test works.
3430	>	ac_rmfiles=
3431	>	for ac_file in $ac_files
3432	>	do
3433	>	case $ac_file in
3434	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3435	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3436	>	esac
3437	>	done
3438	>	rm -f $ac_rmfiles
3439	>
3440	>	if { (ac_try="$ac_link_default"
3441	>	case "(($ac_try" in
3442	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3443	>	*) ac_try_echo=$ac_try;;
3444	>	esac
3445	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3446	>	(eval "$ac_link_default") 2>&5
3447		ac_status=$?
2879	–	grep -v '^ *+' conftest.er1 >conftest.err
2880	–	rm -f conftest.er1
2881	–	cat conftest.err >&5
3448		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	<	(exit $ac_status); } &&
3450	<	{ ac_try='test -z "$ac_fc_werror_flag"
3451	<	|| test ! -s conftest.err'
3452	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	<	(eval $ac_try) 2>&5
3449	>	(exit $ac_status); }; then
3450	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3451	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3452	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3453	>	# so that the user can short-circuit this test for compilers unknown to
3454	>	# Autoconf.
3455	>	for ac_file in $ac_files ''
3456	>	do
3457	>	test -f "$ac_file" || continue
3458	>	case $ac_file in
3459	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3460	>	;;
3461	>	[ab].out )
3462	>	# We found the default executable, but exeext='' is most
3463	>	# certainly right.
3464	>	break;;
3465	>	*.* )
3466	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3467	>	then :; else
3468	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3469	>	fi
3470	>	# We set ac_cv_exeext here because the later test for it is not
3471	>	# safe: cross compilers may not add the suffix if given an `-o'
3472	>	# argument, so we may need to know it at that point already.
3473	>	# Even if this section looks crufty: it has the advantage of
3474	>	# actually working.
3475	>	break;;
3476	>	* )
3477	>	break;;
3478	>	esac
3479	>	done
3480	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3481	>
3482	>	else
3483	>	ac_file=''
3484	>	fi
3485	>
3486	>	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3487	>	echo "${ECHO_T}$ac_file" >&6; }
3488	>	if test -z "$ac_file"; then
3489	>	echo "$as_me: failed program was:" >&5
3490	>	sed 's/^/| /' conftest.$ac_ext >&5
3491	>
3492	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3493	>	See \`config.log' for more details." >&5
3494	>	echo "$as_me: error: C++ compiler cannot create executables
3495	>	See \`config.log' for more details." >&2;}
3496	>	{ (exit 77); exit 77; }; }
3497	>	fi
3498	>
3499	>	ac_exeext=$ac_cv_exeext
3500	>
3501	>	# Check that the compiler produces executables we can run.  If not, either
3502	>	# the compiler is broken, or we cross compile.
3503	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3504	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3505	>	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3506	>	# If not cross compiling, check that we can run a simple program.
3507	>	if test "$cross_compiling" != yes; then
3508	>	if { ac_try='./$ac_file'
3509	>	{ (case "(($ac_try" in
3510	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3511	>	*) ac_try_echo=$ac_try;;
3512	>	esac
3513	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3514	>	(eval "$ac_try") 2>&5
3515	>	ac_status=$?
3516	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517	>	(exit $ac_status); }; }; then
3518	>	cross_compiling=no
3519	>	else
3520	>	if test "$cross_compiling" = maybe; then
3521	>	cross_compiling=yes
3522	>	else
3523	>	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3524	>	If you meant to cross compile, use \`--host'.
3525	>	See \`config.log' for more details." >&5
3526	>	echo "$as_me: error: cannot run C++ compiled programs.
3527	>	If you meant to cross compile, use \`--host'.
3528	>	See \`config.log' for more details." >&2;}
3529	>	{ (exit 1); exit 1; }; }
3530	>	fi
3531	>	fi
3532	>	fi
3533	>	{ echo "$as_me:$LINENO: result: yes" >&5
3534	>	echo "${ECHO_T}yes" >&6; }
3535	>
3536	>	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3537	>	ac_clean_files=$ac_clean_files_save
3538	>	# Check that the compiler produces executables we can run.  If not, either
3539	>	# the compiler is broken, or we cross compile.
3540	>	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3541	>	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3542	>	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3543	>	echo "${ECHO_T}$cross_compiling" >&6; }
3544	>
3545	>	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3546	>	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3547	>	if { (ac_try="$ac_link"
3548	>	case "(($ac_try" in
3549	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3550	>	*) ac_try_echo=$ac_try;;
3551	>	esac
3552	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3553	>	(eval "$ac_link") 2>&5
3554		ac_status=$?
3555		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556	<	(exit $ac_status); }; } &&
3557	<	{ ac_try='test -s conftest.$ac_objext'
3558	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3559	<	(eval $ac_try) 2>&5
3556	>	(exit $ac_status); }; then
3557	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3558	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3559	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3560	>	# `rm'.
3561	>	for ac_file in conftest.exe conftest conftest.*; do
3562	>	test -f "$ac_file" || continue
3563	>	case $ac_file in
3564	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3565	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566	>	break;;
3567	>	* ) break;;
3568	>	esac
3569	>	done
3570	>	else
3571	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3572	>	See \`config.log' for more details." >&5
3573	>	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3574	>	See \`config.log' for more details." >&2;}
3575	>	{ (exit 1); exit 1; }; }
3576	>	fi
3577	>
3578	>	rm -f conftest$ac_cv_exeext
3579	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3580	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3581	>
3582	>	rm -f conftest.$ac_ext
3583	>	EXEEXT=$ac_cv_exeext
3584	>	ac_exeext=$EXEEXT
3585	>	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3586	>	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3587	>	if test "${ac_cv_objext+set}" = set; then
3588	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3589	>	else
3590	>	cat >conftest.$ac_ext <<_ACEOF
3591	>	/* confdefs.h.  */
3592	>	_ACEOF
3593	>	cat confdefs.h >>conftest.$ac_ext
3594	>	cat >>conftest.$ac_ext <<_ACEOF
3595	>	/* end confdefs.h.  */
3596	>
3597	>	int
3598	>	main ()
3599	>	{
3600	>
3601	>	;
3602	>	return 0;
3603	>	}
3604	>	_ACEOF
3605	>	rm -f conftest.o conftest.obj
3606	>	if { (ac_try="$ac_compile"
3607	>	case "(($ac_try" in
3608	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3609	>	*) ac_try_echo=$ac_try;;
3610	>	esac
3611	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3612	>	(eval "$ac_compile") 2>&5
3613		ac_status=$?
3614		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	<	(exit $ac_status); }; }; then
3616	<	ac_cv_prog_fc_g=yes
3615	>	(exit $ac_status); }; then
3616	>	for ac_file in conftest.o conftest.obj conftest.*; do
3617	>	test -f "$ac_file" || continue;
3618	>	case $ac_file in
3619	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3620	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3621	>	break;;
3622	>	esac
3623	>	done
3624		else
3625		echo "$as_me: failed program was:" >&5
3626		sed 's/^/| /' conftest.$ac_ext >&5
3627
3628	<	ac_cv_prog_fc_g=no
3628	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3629	>	See \`config.log' for more details." >&5
3630	>	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3631	>	See \`config.log' for more details." >&2;}
3632	>	{ (exit 1); exit 1; }; }
3633		fi
2904	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3634
3635	+	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3636		fi
3637	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3638	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
3639	<	if test "$ac_test_FFLAGS" = set; then
3640	<	FCFLAGS=$ac_save_FFLAGS
3641	<	elif test $ac_cv_prog_fc_g = yes; then
3642	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3643	<	FCFLAGS="-g -O2"
2914	<	else
2915	<	FCFLAGS="-g"
2916	<	fi
2917	<	else
2918	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2919	<	FCFLAGS="-O2"
2920	<	else
2921	<	FCFLAGS=
2922	<	fi
2923	<	fi
2924	<
2925	<	ac_ext=c
2926	<	ac_cpp='$CPP $CPPFLAGS'
2927	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2928	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2929	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2930	<
2931	<	ac_ext=c
2932	<	ac_cpp='$CPP $CPPFLAGS'
2933	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2934	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2935	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2936	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2937	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2938	<	# On Suns, sometimes $CPP names a directory.
2939	<	if test -n "$CPP" && test -d "$CPP"; then
2940	<	CPP=
2941	<	fi
2942	<	if test -z "$CPP"; then
2943	<	if test "${ac_cv_prog_CPP+set}" = set; then
3637	>	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3638	>	echo "${ECHO_T}$ac_cv_objext" >&6; }
3639	>	OBJEXT=$ac_cv_objext
3640	>	ac_objext=$OBJEXT
3641	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3642	>	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3643	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3644		echo $ECHO_N "(cached) $ECHO_C" >&6
3645		else
2946	–	# Double quotes because CPP needs to be expanded
2947	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2948	–	do
2949	–	ac_preproc_ok=false
2950	–	for ac_c_preproc_warn_flag in '' yes
2951	–	do
2952	–	# Use a header file that comes with gcc, so configuring glibc
2953	–	# with a fresh cross-compiler works.
2954	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2955	–	# <limits.h> exists even on freestanding compilers.
2956	–	# On the NeXT, cc -E runs the code through the compiler's parser,
2957	–	# not just through cpp. "Syntax error" is here to catch this case.
3646		cat >conftest.$ac_ext <<_ACEOF
3647		/* confdefs.h.  */
3648		_ACEOF
3649		cat confdefs.h >>conftest.$ac_ext
3650		cat >>conftest.$ac_ext <<_ACEOF
3651		/* end confdefs.h.  */
3652	<	#ifdef __STDC__
3653	<	# include <limits.h>
3654	<	#else
3655	<	# include <assert.h>
3652	>
3653	>	int
3654	>	main ()
3655	>	{
3656	>	#ifndef __GNUC__
3657	>	choke me
3658		#endif
3659	<	Syntax error
3659	>
3660	>	;
3661	>	return 0;
3662	>	}
3663		_ACEOF
3664	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3665	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3664	>	rm -f conftest.$ac_objext
3665	>	if { (ac_try="$ac_compile"
3666	>	case "(($ac_try" in
3667	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668	>	*) ac_try_echo=$ac_try;;
3669	>	esac
3670	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3671	>	(eval "$ac_compile") 2>conftest.er1
3672		ac_status=$?
3673		grep -v '^ *+' conftest.er1 >conftest.err
3674		rm -f conftest.er1
3675		cat conftest.err >&5
3676		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	<	(exit $ac_status); } >/dev/null; then
3678	<	if test -s conftest.err; then
3679	<	ac_cpp_err=$ac_c_preproc_warn_flag
3680	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3681	<	else
2983	<	ac_cpp_err=
2984	<	fi
3677	>	(exit $ac_status); } && {
3678	>	test -z "$ac_cxx_werror_flag" ||
3679	>	test ! -s conftest.err
3680	>	} && test -s conftest.$ac_objext; then
3681	>	ac_compiler_gnu=yes
3682		else
2986	–	ac_cpp_err=yes
2987	–	fi
2988	–	if test -z "$ac_cpp_err"; then
2989	–	:
2990	–	else
3683		echo "$as_me: failed program was:" >&5
3684		sed 's/^/| /' conftest.$ac_ext >&5
3685
3686	<	# Broken: fails on valid input.
2995	<	continue
3686	>	ac_compiler_gnu=no
3687		fi
2997	–	rm -f conftest.err conftest.$ac_ext
3688
3689	<	# OK, works on sane cases.  Now check whether non-existent headers
3690	<	# can be detected and how.
3691	<	cat >conftest.$ac_ext <<_ACEOF
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691	>
3692	>	fi
3693	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3694	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3695	>	GXX=`test $ac_compiler_gnu = yes && echo yes`
3696	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3697	>	ac_save_CXXFLAGS=$CXXFLAGS
3698	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3699	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3700	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
3701	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3702	>	else
3703	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3704	>	ac_cxx_werror_flag=yes
3705	>	ac_cv_prog_cxx_g=no
3706	>	CXXFLAGS="-g"
3707	>	cat >conftest.$ac_ext <<_ACEOF
3708		/* confdefs.h.  */
3709		_ACEOF
3710		cat confdefs.h >>conftest.$ac_ext
3711		cat >>conftest.$ac_ext <<_ACEOF
3712		/* end confdefs.h.  */
3713	<	#include <ac_nonexistent.h>
3713	>
3714	>	int
3715	>	main ()
3716	>	{
3717	>
3718	>	;
3719	>	return 0;
3720	>	}
3721		_ACEOF
3722	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3723	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3722	>	rm -f conftest.$ac_objext
3723	>	if { (ac_try="$ac_compile"
3724	>	case "(($ac_try" in
3725	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726	>	*) ac_try_echo=$ac_try;;
3727	>	esac
3728	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3729	>	(eval "$ac_compile") 2>conftest.er1
3730		ac_status=$?
3731		grep -v '^ *+' conftest.er1 >conftest.err
3732		rm -f conftest.er1
3733		cat conftest.err >&5
3734		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	<	(exit $ac_status); } >/dev/null; then
3736	<	if test -s conftest.err; then
3737	<	ac_cpp_err=$ac_c_preproc_warn_flag
3738	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3739	<	else
3021	<	ac_cpp_err=
3022	<	fi
3735	>	(exit $ac_status); } && {
3736	>	test -z "$ac_cxx_werror_flag" ||
3737	>	test ! -s conftest.err
3738	>	} && test -s conftest.$ac_objext; then
3739	>	ac_cv_prog_cxx_g=yes
3740		else
3024	–	ac_cpp_err=yes
3025	–	fi
3026	–	if test -z "$ac_cpp_err"; then
3027	–	# Broken: success on invalid input.
3028	–	continue
3029	–	else
3741		echo "$as_me: failed program was:" >&5
3742		sed 's/^/| /' conftest.$ac_ext >&5
3743
3744	<	# Passes both tests.
3745	<	ac_preproc_ok=:
3035	<	break
3036	<	fi
3037	<	rm -f conftest.err conftest.$ac_ext
3038	<
3039	<	done
3040	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3041	<	rm -f conftest.err conftest.$ac_ext
3042	<	if $ac_preproc_ok; then
3043	<	break
3044	<	fi
3045	<
3046	<	done
3047	<	ac_cv_prog_CPP=$CPP
3048	<
3049	<	fi
3050	<	CPP=$ac_cv_prog_CPP
3051	<	else
3052	<	ac_cv_prog_CPP=$CPP
3053	<	fi
3054	<	echo "$as_me:$LINENO: result: $CPP" >&5
3055	<	echo "${ECHO_T}$CPP" >&6
3056	<	ac_preproc_ok=false
3057	<	for ac_c_preproc_warn_flag in '' yes
3058	<	do
3059	<	# Use a header file that comes with gcc, so configuring glibc
3060	<	# with a fresh cross-compiler works.
3061	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3062	<	# <limits.h> exists even on freestanding compilers.
3063	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3064	<	# not just through cpp. "Syntax error" is here to catch this case.
3065	<	cat >conftest.$ac_ext <<_ACEOF
3744	>	CXXFLAGS=""
3745	>	cat >conftest.$ac_ext <<_ACEOF
3746		/* confdefs.h.  */
3747		_ACEOF
3748		cat confdefs.h >>conftest.$ac_ext
3749		cat >>conftest.$ac_ext <<_ACEOF
3750		/* end confdefs.h.  */
3751	<	#ifdef __STDC__
3752	<	# include <limits.h>
3753	<	#else
3754	<	# include <assert.h>
3755	<	#endif
3756	<	Syntax error
3751	>
3752	>	int
3753	>	main ()
3754	>	{
3755	>
3756	>	;
3757	>	return 0;
3758	>	}
3759		_ACEOF
3760	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3761	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3760	>	rm -f conftest.$ac_objext
3761	>	if { (ac_try="$ac_compile"
3762	>	case "(($ac_try" in
3763	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3764	>	*) ac_try_echo=$ac_try;;
3765	>	esac
3766	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3767	>	(eval "$ac_compile") 2>conftest.er1
3768		ac_status=$?
3769		grep -v '^ *+' conftest.er1 >conftest.err
3770		rm -f conftest.er1
3771		cat conftest.err >&5
3772		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	<	(exit $ac_status); } >/dev/null; then
3774	<	if test -s conftest.err; then
3775	<	ac_cpp_err=$ac_c_preproc_warn_flag
3776	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3089	<	else
3090	<	ac_cpp_err=
3091	<	fi
3092	<	else
3093	<	ac_cpp_err=yes
3094	<	fi
3095	<	if test -z "$ac_cpp_err"; then
3773	>	(exit $ac_status); } && {
3774	>	test -z "$ac_cxx_werror_flag" ||
3775	>	test ! -s conftest.err
3776	>	} && test -s conftest.$ac_objext; then
3777		:
3778		else
3779		echo "$as_me: failed program was:" >&5
3780		sed 's/^/| /' conftest.$ac_ext >&5
3781
3782	<	# Broken: fails on valid input.
3783	<	continue
3784	<	fi
3104	<	rm -f conftest.err conftest.$ac_ext
3105	<
3106	<	# OK, works on sane cases.  Now check whether non-existent headers
3107	<	# can be detected and how.
3108	<	cat >conftest.$ac_ext <<_ACEOF
3782	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3783	>	CXXFLAGS="-g"
3784	>	cat >conftest.$ac_ext <<_ACEOF
3785		/* confdefs.h.  */
3786		_ACEOF
3787		cat confdefs.h >>conftest.$ac_ext
3788		cat >>conftest.$ac_ext <<_ACEOF
3789		/* end confdefs.h.  */
3790	<	#include <ac_nonexistent.h>
3790	>
3791	>	int
3792	>	main ()
3793	>	{
3794	>
3795	>	;
3796	>	return 0;
3797	>	}
3798		_ACEOF
3799	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3800	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3799	>	rm -f conftest.$ac_objext
3800	>	if { (ac_try="$ac_compile"
3801	>	case "(($ac_try" in
3802	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803	>	*) ac_try_echo=$ac_try;;
3804	>	esac
3805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3806	>	(eval "$ac_compile") 2>conftest.er1
3807		ac_status=$?
3808		grep -v '^ *+' conftest.er1 >conftest.err
3809		rm -f conftest.er1
3810		cat conftest.err >&5
3811		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	<	(exit $ac_status); } >/dev/null; then
3813	<	if test -s conftest.err; then
3814	<	ac_cpp_err=$ac_c_preproc_warn_flag
3815	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3816	<	else
3128	<	ac_cpp_err=
3129	<	fi
3812	>	(exit $ac_status); } && {
3813	>	test -z "$ac_cxx_werror_flag" ||
3814	>	test ! -s conftest.err
3815	>	} && test -s conftest.$ac_objext; then
3816	>	ac_cv_prog_cxx_g=yes
3817		else
3131	–	ac_cpp_err=yes
3132	–	fi
3133	–	if test -z "$ac_cpp_err"; then
3134	–	# Broken: success on invalid input.
3135	–	continue
3136	–	else
3818		echo "$as_me: failed program was:" >&5
3819		sed 's/^/| /' conftest.$ac_ext >&5
3820
3821	<	# Passes both tests.
3141	<	ac_preproc_ok=:
3142	<	break
3821	>
3822		fi
3144	–	rm -f conftest.err conftest.$ac_ext
3823
3824	<	done
3147	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3148	<	rm -f conftest.err conftest.$ac_ext
3149	<	if $ac_preproc_ok; then
3150	<	:
3151	<	else
3152	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3153	<	See \`config.log' for more details." >&5
3154	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3155	<	See \`config.log' for more details." >&2;}
3156	<	{ (exit 1); exit 1; }; }
3824	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825		fi
3826
3827	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828	+	fi
3829	+
3830	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3832	+	fi
3833	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3834	+	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3835	+	if test "$ac_test_CXXFLAGS" = set; then
3836	+	CXXFLAGS=$ac_save_CXXFLAGS
3837	+	elif test $ac_cv_prog_cxx_g = yes; then
3838	+	if test "$GXX" = yes; then
3839	+	CXXFLAGS="-g -O2"
3840	+	else
3841	+	CXXFLAGS="-g"
3842	+	fi
3843	+	else
3844	+	if test "$GXX" = yes; then
3845	+	CXXFLAGS="-O2"
3846	+	else
3847	+	CXXFLAGS=
3848	+	fi
3849	+	fi
3850		ac_ext=c
3851		ac_cpp='$CPP $CPPFLAGS'
3852		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3853		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3854		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3855
3856	<	echo "$as_me:$LINENO: checking for egrep" >&5
3857	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3858	<	if test "${ac_cv_prog_egrep+set}" = set; then
3856	>	ac_ext=c
3857	>	ac_cpp='$CPP $CPPFLAGS'
3858	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3859	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3860	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3861	>	if test -n "$ac_tool_prefix"; then
3862	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3863	>	do
3864	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3865	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3866	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3867	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3868	>	if test "${ac_cv_prog_CC+set}" = set; then
3869		echo $ECHO_N "(cached) $ECHO_C" >&6
3870		else
3871	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3872	<	then ac_cv_prog_egrep='grep -E'
3873	<	else ac_cv_prog_egrep='egrep'
3874	<	fi
3875	<	fi
3876	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3877	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3878	<	EGREP=$ac_cv_prog_egrep
3871	>	if test -n "$CC"; then
3872	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3873	>	else
3874	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3875	>	for as_dir in $PATH
3876	>	do
3877	>	IFS=$as_save_IFS
3878	>	test -z "$as_dir" && as_dir=.
3879	>	for ac_exec_ext in '' $ac_executable_extensions; do
3880	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3881	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3882	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3883	>	break 2
3884	>	fi
3885	>	done
3886	>	done
3887	>	IFS=$as_save_IFS
3888
3889	<
3890	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3891	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3892	<	LN_S=$as_ln_s
3893	<	if test "$LN_S" = "ln -s"; then
3894	<	echo "$as_me:$LINENO: result: yes" >&5
3185	<	echo "${ECHO_T}yes" >&6
3889	>	fi
3890	>	fi
3891	>	CC=$ac_cv_prog_CC
3892	>	if test -n "$CC"; then
3893	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3894	>	echo "${ECHO_T}$CC" >&6; }
3895		else
3896	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3897	<	echo "${ECHO_T}no, using $LN_S" >&6
3896	>	{ echo "$as_me:$LINENO: result: no" >&5
3897	>	echo "${ECHO_T}no" >&6; }
3898		fi
3899
3191	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3192	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3193	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3194	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3195	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3196	–	else
3197	–	cat >conftest.make <<\_ACEOF
3198	–	all:
3199	–	@echo 'ac_maketemp="$(MAKE)"'
3200	–	_ACEOF
3201	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3202	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3203	–	if test -n "$ac_maketemp"; then
3204	–	eval ac_cv_prog_make_${ac_make}_set=yes
3205	–	else
3206	–	eval ac_cv_prog_make_${ac_make}_set=no
3207	–	fi
3208	–	rm -f conftest.make
3209	–	fi
3210	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3211	–	echo "$as_me:$LINENO: result: yes" >&5
3212	–	echo "${ECHO_T}yes" >&6
3213	–	SET_MAKE=
3214	–	else
3215	–	echo "$as_me:$LINENO: result: no" >&5
3216	–	echo "${ECHO_T}no" >&6
3217	–	SET_MAKE="MAKE=${MAKE-make}"
3218	–	fi
3900
3901	<	if test -n "$ac_tool_prefix"; then
3902	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3222	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3223	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3224	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3225	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3226	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3227	<	else
3228	<	if test -n "$RANLIB"; then
3229	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3230	<	else
3231	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3232	<	for as_dir in $PATH
3233	<	do
3234	<	IFS=$as_save_IFS
3235	<	test -z "$as_dir" && as_dir=.
3236	<	for ac_exec_ext in '' $ac_executable_extensions; do
3237	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3238	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3239	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3240	<	break 2
3241	<	fi
3242	<	done
3243	<	done
3244	<
3901	>	test -n "$CC" && break
3902	>	done
3903		fi
3904	<	fi
3905	<	RANLIB=$ac_cv_prog_RANLIB
3906	<	if test -n "$RANLIB"; then
3907	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
3908	<	echo "${ECHO_T}$RANLIB" >&6
3909	<	else
3910	<	echo "$as_me:$LINENO: result: no" >&5
3911	<	echo "${ECHO_T}no" >&6
3912	<	fi
3255	<
3256	<	fi
3257	<	if test -z "$ac_cv_prog_RANLIB"; then
3258	<	ac_ct_RANLIB=$RANLIB
3259	<	# Extract the first word of "ranlib", so it can be a program name with args.
3260	<	set dummy ranlib; ac_word=$2
3261	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3262	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3263	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3904	>	if test -z "$CC"; then
3905	>	ac_ct_CC=$CC
3906	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3907	>	do
3908	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909	>	set dummy $ac_prog; ac_word=$2
3910	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3912	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913		echo $ECHO_N "(cached) $ECHO_C" >&6
3914		else
3915	<	if test -n "$ac_ct_RANLIB"; then
3916	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3915	>	if test -n "$ac_ct_CC"; then
3916	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3917		else
3918		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919		for as_dir in $PATH
#	Line 3272 | Line 3921 | do
3921		IFS=$as_save_IFS
3922		test -z "$as_dir" && as_dir=.
3923		for ac_exec_ext in '' $ac_executable_extensions; do
3924	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3925	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3926		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3927		break 2
3928		fi
3929		done
3930		done
3931	+	IFS=$as_save_IFS
3932
3283	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3933		fi
3934		fi
3935	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3936	<	if test -n "$ac_ct_RANLIB"; then
3937	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3938	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3935	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	>	if test -n "$ac_ct_CC"; then
3937	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
3939		else
3940	<	echo "$as_me:$LINENO: result: no" >&5
3941	<	echo "${ECHO_T}no" >&6
3940	>	{ echo "$as_me:$LINENO: result: no" >&5
3941	>	echo "${ECHO_T}no" >&6; }
3942		fi
3943
3295	–	RANLIB=$ac_ct_RANLIB
3296	–	else
3297	–	RANLIB="$ac_cv_prog_RANLIB"
3298	–	fi
3944
3945	<
3301	<	# Extract the first word of "perl", so it can be a program name with args.
3302	<	set dummy perl; ac_word=$2
3303	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3304	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3305	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3306	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3307	<	else
3308	<	case $PERLINTERP in
3309	<	[\\/]* | ?:[\\/]*)
3310	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3311	<	;;
3312	<	*)
3313	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3314	<	for as_dir in $PATH
3315	<	do
3316	<	IFS=$as_save_IFS
3317	<	test -z "$as_dir" && as_dir=.
3318	<	for ac_exec_ext in '' $ac_executable_extensions; do
3319	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3320	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3321	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3322	<	break 2
3323	<	fi
3945	>	test -n "$ac_ct_CC" && break
3946		done
3325	–	done
3947
3948	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3949	<	;;
3948	>	if test "x$ac_ct_CC" = x; then
3949	>	CC=""
3950	>	else
3951	>	case $cross_compiling:$ac_tool_warned in
3952	>	yes:)
3953	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3954	>	whose name does not start with the host triplet.  If you think this
3955	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3956	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3957	>	whose name does not start with the host triplet.  If you think this
3958	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3959	>	ac_tool_warned=yes ;;
3960		esac
3961	+	CC=$ac_ct_CC
3962	+	fi
3963		fi
3331	–	PERLINTERP=$ac_cv_path_PERLINTERP
3964
3333	–	if test -n "$PERLINTERP"; then
3334	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3335	–	echo "${ECHO_T}$PERLINTERP" >&6
3336	–	else
3337	–	echo "$as_me:$LINENO: result: no" >&5
3338	–	echo "${ECHO_T}no" >&6
3339	–	fi
3965
3966	<	ac_cv_path_perlinterp="$PERLINTERP"
3967	<	_sHpB='#!'
3966	>	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3967	>	See \`config.log' for more details." >&5
3968	>	echo "$as_me: error: no acceptable C compiler found in \$PATH
3969	>	See \`config.log' for more details." >&2;}
3970	>	{ (exit 1); exit 1; }; }
3971
3972	+	# Provide some information about the compiler.
3973	+	echo "$as_me:$LINENO: checking for C compiler version" >&5
3974	+	ac_compiler=`set X $ac_compile; echo $2`
3975	+	{ (ac_try="$ac_compiler --version >&5"
3976	+	case "(($ac_try" in
3977	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3978	+	*) ac_try_echo=$ac_try;;
3979	+	esac
3980	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3981	+	(eval "$ac_compiler --version >&5") 2>&5
3982	+	ac_status=$?
3983	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984	+	(exit $ac_status); }
3985	+	{ (ac_try="$ac_compiler -v >&5"
3986	+	case "(($ac_try" in
3987	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3988	+	*) ac_try_echo=$ac_try;;
3989	+	esac
3990	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3991	+	(eval "$ac_compiler -v >&5") 2>&5
3992	+	ac_status=$?
3993	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994	+	(exit $ac_status); }
3995	+	{ (ac_try="$ac_compiler -V >&5"
3996	+	case "(($ac_try" in
3997	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3998	+	*) ac_try_echo=$ac_try;;
3999	+	esac
4000	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4001	+	(eval "$ac_compiler -V >&5") 2>&5
4002	+	ac_status=$?
4003	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	+	(exit $ac_status); }
4005
4006	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4007	<	if test "${with_perl_shebang+set}" = set; then
4008	<	withval="$with_perl_shebang"
3348	<	opt_perl_shebang="$withval"
3349	<	else
3350	<	opt_perl_shebang="not_set"
3351	<	fi;
3352	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3353	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3354	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
4006	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4007	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4008	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4009		echo $ECHO_N "(cached) $ECHO_C" >&6
4010		else
4011	<	case "$opt_perl_shebang" in
4012	<	not_set  ) ax_cv_opt_perl_shebang=''
4013	<	;;
4014	<	*     )
4015	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
4016	<	esac
4011	>	cat >conftest.$ac_ext <<_ACEOF
4012	>	/* confdefs.h.  */
4013	>	_ACEOF
4014	>	cat confdefs.h >>conftest.$ac_ext
4015	>	cat >>conftest.$ac_ext <<_ACEOF
4016	>	/* end confdefs.h.  */
4017
4018	+	int
4019	+	main ()
4020	+	{
4021	+	#ifndef __GNUC__
4022	+	choke me
4023	+	#endif
4024	+
4025	+	;
4026	+	return 0;
4027	+	}
4028	+	_ACEOF
4029	+	rm -f conftest.$ac_objext
4030	+	if { (ac_try="$ac_compile"
4031	+	case "(($ac_try" in
4032	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	+	*) ac_try_echo=$ac_try;;
4034	+	esac
4035	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	+	(eval "$ac_compile") 2>conftest.er1
4037	+	ac_status=$?
4038	+	grep -v '^ *+' conftest.er1 >conftest.err
4039	+	rm -f conftest.er1
4040	+	cat conftest.err >&5
4041	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	+	(exit $ac_status); } && {
4043	+	test -z "$ac_c_werror_flag" ||
4044	+	test ! -s conftest.err
4045	+	} && test -s conftest.$ac_objext; then
4046	+	ac_compiler_gnu=yes
4047	+	else
4048	+	echo "$as_me: failed program was:" >&5
4049	+	sed 's/^/| /' conftest.$ac_ext >&5
4050	+
4051	+	ac_compiler_gnu=no
4052		fi
3365	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3366	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3367	–	if test "A$ax_cv_opt_perl_shebang" != "A"
3368	–	then
3369	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3370	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3371	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3372	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4053
4054	<	# Automatic detection of sharpbang formula starts here
4055	<	else
4056	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
4057	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
4058	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4059	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
4060	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4056	>
4057	>	fi
4058	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4059	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4060	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4061	>	ac_test_CFLAGS=${CFLAGS+set}
4062	>	ac_save_CFLAGS=$CFLAGS
4063	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4064	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4065	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4066		echo $ECHO_N "(cached) $ECHO_C" >&6
4067		else
4068	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
4069	<	if test "x$_somian_kspb_perl" == x
4070	<	then _somian_ksbp_warn_empty='durnit'
4071	<	else
4072	<	case "A$_somian_kspb_perl" in
4073	<	A#!*perl* )
4074	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
4075	<	;;
4076	<	A*    )  _somian_ksbp_warn_defau='trouble'
4077	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3393	<	esac
3394	<	fi
4068	>	ac_save_c_werror_flag=$ac_c_werror_flag
4069	>	ac_c_werror_flag=yes
4070	>	ac_cv_prog_cc_g=no
4071	>	CFLAGS="-g"
4072	>	cat >conftest.$ac_ext <<_ACEOF
4073	>	/* confdefs.h.  */
4074	>	_ACEOF
4075	>	cat confdefs.h >>conftest.$ac_ext
4076	>	cat >>conftest.$ac_ext <<_ACEOF
4077	>	/* end confdefs.h.  */
4078
4079	+	int
4080	+	main ()
4081	+	{
4082	+
4083	+	;
4084	+	return 0;
4085	+	}
4086	+	_ACEOF
4087	+	rm -f conftest.$ac_objext
4088	+	if { (ac_try="$ac_compile"
4089	+	case "(($ac_try" in
4090	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091	+	*) ac_try_echo=$ac_try;;
4092	+	esac
4093	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4094	+	(eval "$ac_compile") 2>conftest.er1
4095	+	ac_status=$?
4096	+	grep -v '^ *+' conftest.er1 >conftest.err
4097	+	rm -f conftest.er1
4098	+	cat conftest.err >&5
4099	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4100	+	(exit $ac_status); } && {
4101	+	test -z "$ac_c_werror_flag" ||
4102	+	test ! -s conftest.err
4103	+	} && test -s conftest.$ac_objext; then
4104	+	ac_cv_prog_cc_g=yes
4105	+	else
4106	+	echo "$as_me: failed program was:" >&5
4107	+	sed 's/^/| /' conftest.$ac_ext >&5
4108	+
4109	+	CFLAGS=""
4110	+	cat >conftest.$ac_ext <<_ACEOF
4111	+	/* confdefs.h.  */
4112	+	_ACEOF
4113	+	cat confdefs.h >>conftest.$ac_ext
4114	+	cat >>conftest.$ac_ext <<_ACEOF
4115	+	/* end confdefs.h.  */
4116	+
4117	+	int
4118	+	main ()
4119	+	{
4120	+
4121	+	;
4122	+	return 0;
4123	+	}
4124	+	_ACEOF
4125	+	rm -f conftest.$ac_objext
4126	+	if { (ac_try="$ac_compile"
4127	+	case "(($ac_try" in
4128	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4129	+	*) ac_try_echo=$ac_try;;
4130	+	esac
4131	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4132	+	(eval "$ac_compile") 2>conftest.er1
4133	+	ac_status=$?
4134	+	grep -v '^ *+' conftest.er1 >conftest.err
4135	+	rm -f conftest.er1
4136	+	cat conftest.err >&5
4137	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4138	+	(exit $ac_status); } && {
4139	+	test -z "$ac_c_werror_flag" ||
4140	+	test ! -s conftest.err
4141	+	} && test -s conftest.$ac_objext; then
4142	+	:
4143	+	else
4144	+	echo "$as_me: failed program was:" >&5
4145	+	sed 's/^/| /' conftest.$ac_ext >&5
4146	+
4147	+	ac_c_werror_flag=$ac_save_c_werror_flag
4148	+	CFLAGS="-g"
4149	+	cat >conftest.$ac_ext <<_ACEOF
4150	+	/* confdefs.h.  */
4151	+	_ACEOF
4152	+	cat confdefs.h >>conftest.$ac_ext
4153	+	cat >>conftest.$ac_ext <<_ACEOF
4154	+	/* end confdefs.h.  */
4155	+
4156	+	int
4157	+	main ()
4158	+	{
4159	+
4160	+	;
4161	+	return 0;
4162	+	}
4163	+	_ACEOF
4164	+	rm -f conftest.$ac_objext
4165	+	if { (ac_try="$ac_compile"
4166	+	case "(($ac_try" in
4167	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4168	+	*) ac_try_echo=$ac_try;;
4169	+	esac
4170	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4171	+	(eval "$ac_compile") 2>conftest.er1
4172	+	ac_status=$?
4173	+	grep -v '^ *+' conftest.er1 >conftest.err
4174	+	rm -f conftest.er1
4175	+	cat conftest.err >&5
4176	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177	+	(exit $ac_status); } && {
4178	+	test -z "$ac_c_werror_flag" ||
4179	+	test ! -s conftest.err
4180	+	} && test -s conftest.$ac_objext; then
4181	+	ac_cv_prog_cc_g=yes
4182	+	else
4183	+	echo "$as_me: failed program was:" >&5
4184	+	sed 's/^/| /' conftest.$ac_ext >&5
4185	+
4186	+
4187		fi
3397	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3398	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3399	–	# The above prints Checking ... result message to user.
3400	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4188
4189	<	if test A${_somian_ksbp_warn_empty+set} == Aset
4190	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3404	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3405	<	fi
3406	<	# Inform user after printing result value
3407	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3408	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3409	<	echo "$as_me: Maybe Not good -" >&6;}
3410	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3411	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3412	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3413	<	echo "$as_me: OK Good result - " >&6;}
3414	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3415	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3416	<	fi
3417	<	fi
4189	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190	>	fi
4191
4192	<	# Find a good install program.  We prefer a C program (faster),
4193	<	# so one script is as good as another.  But avoid the broken or
4194	<	# incompatible versions:
4195	<	# SysV /etc/install, /usr/sbin/install
4196	<	# SunOS /usr/etc/install
4197	<	# IRIX /sbin/install
4198	<	# AIX /bin/install
4199	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
4200	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4201	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4202	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4203	<	# OS/2's system install, which has a completely different semantic
4204	<	# ./install, which can be erroneously created by make from ./install.sh.
4205	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4206	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4207	<	if test -z "$INSTALL"; then
4208	<	if test "${ac_cv_path_install+set}" = set; then
4192	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193	>	fi
4194	>
4195	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4196	>	ac_c_werror_flag=$ac_save_c_werror_flag
4197	>	fi
4198	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4199	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4200	>	if test "$ac_test_CFLAGS" = set; then
4201	>	CFLAGS=$ac_save_CFLAGS
4202	>	elif test $ac_cv_prog_cc_g = yes; then
4203	>	if test "$GCC" = yes; then
4204	>	CFLAGS="-g -O2"
4205	>	else
4206	>	CFLAGS="-g"
4207	>	fi
4208	>	else
4209	>	if test "$GCC" = yes; then
4210	>	CFLAGS="-O2"
4211	>	else
4212	>	CFLAGS=
4213	>	fi
4214	>	fi
4215	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4216	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4217	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4218		echo $ECHO_N "(cached) $ECHO_C" >&6
4219		else
4220	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221	<	for as_dir in $PATH
4222	<	do
4223	<	IFS=$as_save_IFS
4224	<	test -z "$as_dir" && as_dir=.
4225	<	# Account for people who put trailing slashes in PATH elements.
4226	<	case $as_dir/ in
4227	<	./ | .// | /cC/* | \
4228	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4229	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4230	<	/usr/ucb/* ) ;;
4231	<	*)
4232	<	# OSF1 and SCO ODT 3.0 have their own names for install.
4233	<	# Don't use installbsd from OSF since it installs stuff as root
4234	<	# by default.
4235	<	for ac_prog in ginstall scoinst install; do
4236	<	for ac_exec_ext in '' $ac_executable_extensions; do
4237	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4238	<	if test $ac_prog = install &&
4239	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4240	<	# AIX install.  It has an incompatible calling convention.
4241	<	:
4242	<	elif test $ac_prog = install &&
4243	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4244	<	# program-specific install script used by HP pwplus--don't use.
4245	<	:
4246	<	else
4247	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4248	<	break 3
4249	<	fi
4250	<	fi
4251	<	done
4252	<	done
4253	<	;;
4220	>	ac_cv_prog_cc_c89=no
4221	>	ac_save_CC=$CC
4222	>	cat >conftest.$ac_ext <<_ACEOF
4223	>	/* confdefs.h.  */
4224	>	_ACEOF
4225	>	cat confdefs.h >>conftest.$ac_ext
4226	>	cat >>conftest.$ac_ext <<_ACEOF
4227	>	/* end confdefs.h.  */
4228	>	#include <stdarg.h>
4229	>	#include <stdio.h>
4230	>	#include <sys/types.h>
4231	>	#include <sys/stat.h>
4232	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4233	>	struct buf { int x; };
4234	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4235	>	static char *e (p, i)
4236	>	char **p;
4237	>	int i;
4238	>	{
4239	>	return p[i];
4240	>	}
4241	>	static char *f (char * (*g) (char **, int), char **p, ...)
4242	>	{
4243	>	char *s;
4244	>	va_list v;
4245	>	va_start (v,p);
4246	>	s = g (p, va_arg (v,int));
4247	>	va_end (v);
4248	>	return s;
4249	>	}
4250	>
4251	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4252	>	function prototypes and stuff, but not '\xHH' hex character constants.
4253	>	These don't provoke an error unfortunately, instead are silently treated
4254	>	as 'x'.  The following induces an error, until -std is added to get
4255	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4256	>	array size at least.  It's necessary to write '\x00'==0 to get something
4257	>	that's true only with -std.  */
4258	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4259	>
4260	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4261	>	inside strings and character constants.  */
4262	>	#define FOO(x) 'x'
4263	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4264	>
4265	>	int test (int i, double x);
4266	>	struct s1 {int (*f) (int a);};
4267	>	struct s2 {int (*f) (double a);};
4268	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4269	>	int argc;
4270	>	char **argv;
4271	>	int
4272	>	main ()
4273	>	{
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275	>	;
4276	>	return 0;
4277	>	}
4278	>	_ACEOF
4279	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4280	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4281	>	do
4282	>	CC="$ac_save_CC $ac_arg"
4283	>	rm -f conftest.$ac_objext
4284	>	if { (ac_try="$ac_compile"
4285	>	case "(($ac_try" in
4286	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4287	>	*) ac_try_echo=$ac_try;;
4288		esac
4289	<	done
4289	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4290	>	(eval "$ac_compile") 2>conftest.er1
4291	>	ac_status=$?
4292	>	grep -v '^ *+' conftest.er1 >conftest.err
4293	>	rm -f conftest.er1
4294	>	cat conftest.err >&5
4295	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	>	(exit $ac_status); } && {
4297	>	test -z "$ac_c_werror_flag" ||
4298	>	test ! -s conftest.err
4299	>	} && test -s conftest.$ac_objext; then
4300	>	ac_cv_prog_cc_c89=$ac_arg
4301	>	else
4302	>	echo "$as_me: failed program was:" >&5
4303	>	sed 's/^/| /' conftest.$ac_ext >&5
4304
4305
4306		fi
3477	–	if test "${ac_cv_path_install+set}" = set; then
3478	–	INSTALL=$ac_cv_path_install
3479	–	else
3480	–	# As a last resort, use the slow shell script.  We don't cache a
3481	–	# path for INSTALL within a source directory, because that will
3482	–	# break other packages using the cache if that directory is
3483	–	# removed, or if the path is relative.
3484	–	INSTALL=$ac_install_sh
3485	–	fi
3486	–	fi
3487	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
3488	–	echo "${ECHO_T}$INSTALL" >&6
4307
4308	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4309	<	# It thinks the first close brace ends the variable substitution.
4310	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4308	>	rm -f core conftest.err conftest.$ac_objext
4309	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4310	>	done
4311	>	rm -f conftest.$ac_ext
4312	>	CC=$ac_save_CC
4313
4314	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4314	>	fi
4315	>	# AC_CACHE_VAL
4316	>	case "x$ac_cv_prog_cc_c89" in
4317	>	x)
4318	>	{ echo "$as_me:$LINENO: result: none needed" >&5
4319	>	echo "${ECHO_T}none needed" >&6; } ;;
4320	>	xno)
4321	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
4322	>	echo "${ECHO_T}unsupported" >&6; } ;;
4323	>	*)
4324	>	CC="$CC $ac_cv_prog_cc_c89"
4325	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4326	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4327	>	esac
4328
3496	–	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4329
4330	<	case "x$INSTALL" in
4331	<	x/*) ;;
4332	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
4333	<	esac
4334	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4335	<	# Extract the first word of "ar", so it can be a program name with args.
4336	<	set dummy ar; ac_word=$2
4337	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4338	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4339	<	if test "${ac_cv_prog_AR+set}" = set; then
4330	>	ac_ext=c
4331	>	ac_cpp='$CPP $CPPFLAGS'
4332	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4333	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4334	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4335	>
4336	>	ac_ext=${ac_fc_srcext-f}
4337	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4338	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4339	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4340	>	if test -n "$ac_tool_prefix"; then
4341	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4342	>	do
4343	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4344	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4345	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4346	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4347	>	if test "${ac_cv_prog_FC+set}" = set; then
4348		echo $ECHO_N "(cached) $ECHO_C" >&6
4349		else
4350	<	if test -n "$AR"; then
4351	<	ac_cv_prog_AR="$AR" # Let the user override the test.
4350	>	if test -n "$FC"; then
4351	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4352		else
4353		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354		for as_dir in $PATH
#	Line 3516 | Line 4356 | do
4356		IFS=$as_save_IFS
4357		test -z "$as_dir" && as_dir=.
4358		for ac_exec_ext in '' $ac_executable_extensions; do
4359	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4360	<	ac_cv_prog_AR="ar"
4359	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4361		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4362		break 2
4363		fi
4364		done
4365		done
4366	+	IFS=$as_save_IFS
4367
3527	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4368		fi
4369		fi
4370	<	AR=$ac_cv_prog_AR
4371	<	if test -n "$AR"; then
4372	<	echo "$as_me:$LINENO: result: $AR" >&5
4373	<	echo "${ECHO_T}$AR" >&6
4370	>	FC=$ac_cv_prog_FC
4371	>	if test -n "$FC"; then
4372	>	{ echo "$as_me:$LINENO: result: $FC" >&5
4373	>	echo "${ECHO_T}$FC" >&6; }
4374		else
4375	<	echo "$as_me:$LINENO: result: no" >&5
4376	<	echo "${ECHO_T}no" >&6
4375	>	{ echo "$as_me:$LINENO: result: no" >&5
4376	>	echo "${ECHO_T}no" >&6; }
4377		fi
4378
3539	–	if test "$AR" = "NONE"; then
3540	–	cat >confcache <<\_ACEOF
3541	–	# This file is a shell script that caches the results of configure
3542	–	# tests run on this system so they can be shared between configure
3543	–	# scripts and configure runs, see configure's option --config-cache.
3544	–	# It is not useful on other systems.  If it contains results you don't
3545	–	# want to keep, you may remove or edit it.
3546	–	#
3547	–	# config.status only pays attention to the cache file if you give it
3548	–	# the --recheck option to rerun configure.
3549	–	#
3550	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3551	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3552	–	# following values.
4379
4380	<	_ACEOF
4381	<
3556	<	# The following way of writing the cache mishandles newlines in values,
3557	<	# but we know of no workaround that is simple, portable, and efficient.
3558	<	# So, don't put newlines in cache variables' values.
3559	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3560	<	# and sets the high bit in the cache file unless we assign to the vars.
3561	<	{
3562	<	(set) 2>&1 |
3563	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3564	<	*ac_space=\ *)
3565	<	# `set' does not quote correctly, so add quotes (double-quote
3566	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3567	<	sed -n \
3568	<	"s/'/'\\\\''/g;
3569	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3570	<	;;
3571	<	*)
3572	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3573	<	sed -n \
3574	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3575	<	;;
3576	<	esac;
3577	<	} |
3578	<	sed '
3579	<	t clear
3580	<	: clear
3581	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3582	<	t end
3583	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3584	<	: end' >>confcache
3585	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3586	<	if test -w $cache_file; then
3587	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3588	<	cat confcache >$cache_file
3589	<	else
3590	<	echo "not updating unwritable cache $cache_file"
3591	<	fi
4380	>	test -n "$FC" && break
4381	>	done
4382		fi
4383	<	rm -f confcache
4384	<	exit 1
4385	<	fi
4386	<	# Extract the first word of "ps", so it can be a program name with args.
4387	<	set dummy ps; ac_word=$2
4388	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4389	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4390	<	if test "${ac_cv_path_PS+set}" = set; then
4383	>	if test -z "$FC"; then
4384	>	ac_ct_FC=$FC
4385	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4386	>	do
4387	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4388	>	set dummy $ac_prog; ac_word=$2
4389	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4390	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4391	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4392		echo $ECHO_N "(cached) $ECHO_C" >&6
4393		else
4394	<	case $PS in
4395	<	[\\/]* | ?:[\\/]*)
4396	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4397	<	;;
3607	<	*)
3608	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4394	>	if test -n "$ac_ct_FC"; then
4395	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4396	>	else
4397	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4398		for as_dir in $PATH
4399		do
4400		IFS=$as_save_IFS
4401		test -z "$as_dir" && as_dir=.
4402		for ac_exec_ext in '' $ac_executable_extensions; do
4403	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4404	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4403	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4404	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4405		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4406		break 2
4407		fi
4408		done
4409		done
4410	+	IFS=$as_save_IFS
4411
3622	–	;;
3623	–	esac
4412		fi
4413	<	PS=$ac_cv_path_PS
4414	<
4415	<	if test -n "$PS"; then
4416	<	echo "$as_me:$LINENO: result: $PS" >&5
4417	<	echo "${ECHO_T}$PS" >&6
4413	>	fi
4414	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4415	>	if test -n "$ac_ct_FC"; then
4416	>	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4417	>	echo "${ECHO_T}$ac_ct_FC" >&6; }
4418		else
4419	<	echo "$as_me:$LINENO: result: no" >&5
4420	<	echo "${ECHO_T}no" >&6
4419	>	{ echo "$as_me:$LINENO: result: no" >&5
4420	>	echo "${ECHO_T}no" >&6; }
4421		fi
4422
4423	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4424	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
4425	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
4426	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4427	<	else
4428	<
4429	<	if $PS ax -o rss > /dev/null 2>&1; then
4430	<	ac_cv_prog_ps_ax=yes
4431	<	else
4432	<	ac_cv_prog_ps_ax=no
4433	<	fi
4434	<	if $PS -ef -o rss > /dev/null 2>&1; then
4435	<	ac_cv_prog_ps_ef=yes
4436	<	else
4437	<	ac_cv_prog_ps_ef=no
4438	<	fi
4439	<	if test "$ac_cv_prog_ps_ax" = yes; then
4440	<	ac_cv_prog_ps_syntax=BSD
4441	<	else
3654	<	if test "$ac_cv_prog_ps_ef" = yes; then
3655	<	ac_cv_prog_ps_syntax=POSIX
3656	<	else
3657	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3658	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3659	<	{ (exit 1); exit 1; }; }
3660	<	fi
3661	<	fi
3662	<
4423	>
4424	>	test -n "$ac_ct_FC" && break
4425	>	done
4426	>
4427	>	if test "x$ac_ct_FC" = x; then
4428	>	FC=""
4429	>	else
4430	>	case $cross_compiling:$ac_tool_warned in
4431	>	yes:)
4432	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4433	>	whose name does not start with the host triplet.  If you think this
4434	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4435	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4436	>	whose name does not start with the host triplet.  If you think this
4437	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4438	>	ac_tool_warned=yes ;;
4439	>	esac
4440	>	FC=$ac_ct_FC
4441	>	fi
4442		fi
3664	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3665	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4443
3667	–	cat >>confdefs.h <<_ACEOF
3668	–	#define PSCOMMAND $PS
3669	–	_ACEOF
4444
4445	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
4445	>	# Provide some information about the compiler.
4446	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4447	>	ac_compiler=`set X $ac_compile; echo $2`
4448	>	{ (ac_try="$ac_compiler --version >&5"
4449	>	case "(($ac_try" in
4450	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4451	>	*) ac_try_echo=$ac_try;;
4452	>	esac
4453	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4454	>	(eval "$ac_compiler --version >&5") 2>&5
4455	>	ac_status=$?
4456	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457	>	(exit $ac_status); }
4458	>	{ (ac_try="$ac_compiler -v >&5"
4459	>	case "(($ac_try" in
4460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461	>	*) ac_try_echo=$ac_try;;
4462	>	esac
4463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4464	>	(eval "$ac_compiler -v >&5") 2>&5
4465	>	ac_status=$?
4466	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	>	(exit $ac_status); }
4468	>	{ (ac_try="$ac_compiler -V >&5"
4469	>	case "(($ac_try" in
4470	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4471	>	*) ac_try_echo=$ac_try;;
4472	>	esac
4473	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4474	>	(eval "$ac_compiler -V >&5") 2>&5
4475	>	ac_status=$?
4476	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477	>	(exit $ac_status); }
4478	>	rm -f a.out
4479
4480	<	cat >>confdefs.h <<\_ACEOF
4481	<	#define PSTYPE_IS_BSD 1
4482	<	_ACEOF
4483	<
4480	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	>	# input file.  (Note that this only needs to work for GNU compilers.)
4482	>	ac_save_ext=$ac_ext
4483	>	ac_ext=F
4484	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4485	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4486	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4487	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4488		else
4489	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4489	>	cat >conftest.$ac_ext <<_ACEOF
4490	>	program main
4491	>	#ifndef __GNUC__
4492	>	choke me
4493	>	#endif
4494
4495	<	cat >>confdefs.h <<\_ACEOF
3681	<	#define PSTYPE_IS_POSIX 1
4495	>	end
4496		_ACEOF
4497	+	rm -f conftest.$ac_objext
4498	+	if { (ac_try="$ac_compile"
4499	+	case "(($ac_try" in
4500	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501	+	*) ac_try_echo=$ac_try;;
4502	+	esac
4503	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4504	+	(eval "$ac_compile") 2>conftest.er1
4505	+	ac_status=$?
4506	+	grep -v '^ *+' conftest.er1 >conftest.err
4507	+	rm -f conftest.er1
4508	+	cat conftest.err >&5
4509	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510	+	(exit $ac_status); } && {
4511	+	test -z "$ac_fc_werror_flag" ||
4512	+	test ! -s conftest.err
4513	+	} && test -s conftest.$ac_objext; then
4514	+	ac_compiler_gnu=yes
4515	+	else
4516	+	echo "$as_me: failed program was:" >&5
4517	+	sed 's/^/| /' conftest.$ac_ext >&5
4518
4519	<	else
3685	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3686	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3687	<	{ (exit 1); exit 1; }; }
3688	<	fi
4519	>	ac_compiler_gnu=no
4520		fi
4521
4522	<	ac_ext=${FC_SRCEXT-f}
4523	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3693	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3694	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4522	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524
4525	<
4526	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4527	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
4528	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
4525	>	fi
4526	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4527	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4528	>	ac_ext=$ac_save_ext
4529	>	ac_test_FFLAGS=${FCFLAGS+set}
4530	>	ac_save_FFLAGS=$FCFLAGS
4531	>	FCFLAGS=
4532	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4533	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4534	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4535		echo $ECHO_N "(cached) $ECHO_C" >&6
4536		else
4537	<	ac_ext=F90
4538	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3704	<	FCFLAGS_SRCEXT=""
3705	<	ac_cv_fc_srcext_F90=unknown
3706	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3707	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3708	<	cat >conftest.$ac_ext <<_ACEOF
4537	>	FCFLAGS=-g
4538	>	cat >conftest.$ac_ext <<_ACEOF
4539		program main
4540
4541		end
4542		_ACEOF
4543		rm -f conftest.$ac_objext
4544	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4545	<	(eval $ac_compile) 2>conftest.er1
4544	>	if { (ac_try="$ac_compile"
4545	>	case "(($ac_try" in
4546	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547	>	*) ac_try_echo=$ac_try;;
4548	>	esac
4549	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4550	>	(eval "$ac_compile") 2>conftest.er1
4551		ac_status=$?
4552		grep -v '^ *+' conftest.er1 >conftest.err
4553		rm -f conftest.er1
4554		cat conftest.err >&5
4555		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556	<	(exit $ac_status); } &&
4557	<	{ ac_try='test -z "$ac_fc_werror_flag"
4558	<	|| test ! -s conftest.err'
4559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560	<	(eval $ac_try) 2>&5
3726	<	ac_status=$?
3727	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3728	<	(exit $ac_status); }; } &&
3729	<	{ ac_try='test -s conftest.$ac_objext'
3730	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3731	<	(eval $ac_try) 2>&5
3732	<	ac_status=$?
3733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734	<	(exit $ac_status); }; }; then
3735	<	ac_cv_fc_srcext_F90=$ac_flag; break
4556	>	(exit $ac_status); } && {
4557	>	test -z "$ac_fc_werror_flag" ||
4558	>	test ! -s conftest.err
4559	>	} && test -s conftest.$ac_objext; then
4560	>	ac_cv_prog_fc_g=yes
4561		else
4562		echo "$as_me: failed program was:" >&5
4563		sed 's/^/| /' conftest.$ac_ext >&5
4564
4565	+	ac_cv_prog_fc_g=no
4566		fi
3741	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3742	–	done
3743	–	rm -f conftest.$ac_objext conftest.F90
3744	–	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
4567
4568	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569	+
4570		fi
4571	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4572	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
4573	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4574	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4575	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4576	<	{ (exit 1); exit 1; }; }
4571	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4572	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4573	>	if test "$ac_test_FFLAGS" = set; then
4574	>	FCFLAGS=$ac_save_FFLAGS
4575	>	elif test $ac_cv_prog_fc_g = yes; then
4576	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4577	>	FCFLAGS="-g -O2"
4578	>	else
4579	>	FCFLAGS="-g"
4580	>	fi
4581		else
4582	<	FC_SRCEXT=F90
4583	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3756	<	FCFLAGS_SRCEXT=""
3757	<	FCFLAGS_F90=""
4582	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4583	>	FCFLAGS="-O2"
4584		else
4585	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3760	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
4585	>	FCFLAGS=
4586		fi
3762	–
3763	–
4587		fi
4588
4589	+	ac_ext=c
4590	+	ac_cpp='$CPP $CPPFLAGS'
4591	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4592	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4593	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4594
4595	<
4596	<
4597	<
4598	<	# Try to determine native compiler flags that allow us to use F90 suffix
4599	<	# for preprocessed f90 source.
4600	<
4601	<	if test "$ac_test_PREPFLAG" != "set"; then
4602	<	PREPFLAG=""
4603	<	case "${host_cpu}-${host_os}" in
4604	<
3777	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3778	<	PREPFLAG="-fpp1 "
3779	<	fi;;
3780	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3781	<	PREPFLAG="-qsuffix=cpp=F90 "
3782	<	fi;;
3783	<	*darwin*)
3784	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3785	<	PREPFLAG="-qsuffix=cpp=F90 "
3786	<	fi;;
3787	<	esac
3788	<
3789	<	if test -z "$PREPFLAG"; then
3790	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3791	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3792	<	PREPFLAG=""
3793	<	fi
3794	<
3795	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3796	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3797	<
3798	<
3799	<	ac_ext=${FC_SRCEXT-f}
3800	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3801	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3802	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3803	<
3804	<	ac_save_ext=$ac_ext
3805	<	ac_ext=F90
3806	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3807	<
3808	<	if test "$PREPFLAG"; then
3809	<	FCFLAGS_SRCEXT="${PREPFLAG}"
4595	>	ac_ext=c
4596	>	ac_cpp='$CPP $CPPFLAGS'
4597	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4598	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4599	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4600	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4601	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4602	>	# On Suns, sometimes $CPP names a directory.
4603	>	if test -n "$CPP" && test -d "$CPP"; then
4604	>	CPP=
4605		fi
4606	<
4607	<	cat >conftest.$ac_ext <<_ACEOF
4608	<
4609	<
4610	<	program conftest
4611	<	integer :: i
4612	<	i = 1
4613	<	end program conftest
4614	<
4606	>	if test -z "$CPP"; then
4607	>	if test "${ac_cv_prog_CPP+set}" = set; then
4608	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4609	>	else
4610	>	# Double quotes because CPP needs to be expanded
4611	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4612	>	do
4613	>	ac_preproc_ok=false
4614	>	for ac_c_preproc_warn_flag in '' yes
4615	>	do
4616	>	# Use a header file that comes with gcc, so configuring glibc
4617	>	# with a fresh cross-compiler works.
4618	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4619	>	# <limits.h> exists even on freestanding compilers.
4620	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4621	>	# not just through cpp. "Syntax error" is here to catch this case.
4622	>	cat >conftest.$ac_ext <<_ACEOF
4623	>	/* confdefs.h.  */
4624		_ACEOF
4625	<	rm -f conftest.$ac_objext
4626	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4627	<	(eval $ac_compile) 2>conftest.er1
4625	>	cat confdefs.h >>conftest.$ac_ext
4626	>	cat >>conftest.$ac_ext <<_ACEOF
4627	>	/* end confdefs.h.  */
4628	>	#ifdef __STDC__
4629	>	# include <limits.h>
4630	>	#else
4631	>	# include <assert.h>
4632	>	#endif
4633	>	Syntax error
4634	>	_ACEOF
4635	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4636	>	case "(($ac_try" in
4637	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4638	>	*) ac_try_echo=$ac_try;;
4639	>	esac
4640	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4641	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4642		ac_status=$?
4643		grep -v '^ *+' conftest.er1 >conftest.err
4644		rm -f conftest.er1
4645		cat conftest.err >&5
4646		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647	<	(exit $ac_status); } &&
4648	<	{ ac_try='test -z "$ac_fc_werror_flag"
4649	<	|| test ! -s conftest.err'
4650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4651	<	(eval $ac_try) 2>&5
3834	<	ac_status=$?
3835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836	<	(exit $ac_status); }; } &&
3837	<	{ ac_try='test -s conftest.$ac_objext'
3838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3839	<	(eval $ac_try) 2>&5
3840	<	ac_status=$?
3841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3842	<	(exit $ac_status); }; }; then
3843	<	prepflagworks=1
4647	>	(exit $ac_status); } >/dev/null && {
4648	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4649	>	test ! -s conftest.err
4650	>	}; then
4651	>	:
4652		else
4653		echo "$as_me: failed program was:" >&5
4654		sed 's/^/| /' conftest.$ac_ext >&5
4655
4656	<	prepflagworks=0
4656	>	# Broken: fails on valid input.
4657	>	continue
4658		fi
3850	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4659
4660	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3853	<	ac_ext=$ac_save_ext
3854	<	ac_ext=${FC_SRCEXT-f}
3855	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3856	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3857	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4660	>	rm -f conftest.err conftest.$ac_ext
4661
4662	+	# OK, works on sane cases.  Now check whether nonexistent headers
4663	+	# can be detected and how.
4664	+	cat >conftest.$ac_ext <<_ACEOF
4665	+	/* confdefs.h.  */
4666	+	_ACEOF
4667	+	cat confdefs.h >>conftest.$ac_ext
4668	+	cat >>conftest.$ac_ext <<_ACEOF
4669	+	/* end confdefs.h.  */
4670	+	#include <ac_nonexistent.h>
4671	+	_ACEOF
4672	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
4673	+	case "(($ac_try" in
4674	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675	+	*) ac_try_echo=$ac_try;;
4676	+	esac
4677	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4678	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4679	+	ac_status=$?
4680	+	grep -v '^ *+' conftest.er1 >conftest.err
4681	+	rm -f conftest.er1
4682	+	cat conftest.err >&5
4683	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4684	+	(exit $ac_status); } >/dev/null && {
4685	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4686	+	test ! -s conftest.err
4687	+	}; then
4688	+	# Broken: success on invalid input.
4689	+	continue
4690	+	else
4691	+	echo "$as_me: failed program was:" >&5
4692	+	sed 's/^/| /' conftest.$ac_ext >&5
4693
4694	<	if test "$prepflagworks" = 1; then
4695	<	echo "$as_me:$LINENO: result: yes" >&5
4696	<	echo "${ECHO_T}yes" >&6
3863	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3864	<
3865	<	else
3866	<	echo "$as_me:$LINENO: result: no" >&5
3867	<	echo "${ECHO_T}no" >&6
3868	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3869	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3870	<	{ (exit 1); exit 1; }; }
3871	<	fi
4694	>	# Passes both tests.
4695	>	ac_preproc_ok=:
4696	>	break
4697		fi
4698
4699	+	rm -f conftest.err conftest.$ac_ext
4700
4701	<
4702	<
4703	<
4704	<	# Try to determine native compiler flags that allow us to use F90 suffix
4705	<	# for preprocessed f90 source with -D type defines
3880	<
3881	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3882	<	PREPDEFFLAG=""
3883	<	case "${host_cpu}-${host_os}" in
3884	<
3885	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3886	<	PREPDEFFLAG=" "
3887	<	fi;;
3888	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3889	<	PREPDEFFLAG="-WF,"
3890	<	fi;;
3891	<	*darwin*)
3892	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3893	<	PREPDEFFLAG="-WF,"
3894	<	fi;;
3895	<	esac
3896	<
3897	<	if test -z "$PREPDEFFLAG"; then
3898	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3899	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3900	<	PREPDEFFLAG=" "
3901	<	fi
3902	<
3903	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3904	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3905	<
3906	<
3907	<	ac_ext=${FC_SRCEXT-f}
3908	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3909	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3910	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3911	<
3912	<	ac_save_ext=$ac_ext
3913	<	ac_ext=F90
3914	<	ac_save_FCFLAGS=$FCFLAGS
3915	<
3916	<	if test "$PREPDEFFLAG"; then
3917	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4701	>	done
4702	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4703	>	rm -f conftest.err conftest.$ac_ext
4704	>	if $ac_preproc_ok; then
4705	>	break
4706		fi
4707
4708	<	cat >conftest.$ac_ext <<_ACEOF
4708	>	done
4709	>	ac_cv_prog_CPP=$CPP
4710
4711	<
4712	<	program conftest
4713	<	integer :: i
4714	<	#ifdef TEST
4715	<	i = 1
4711	>	fi
4712	>	CPP=$ac_cv_prog_CPP
4713	>	else
4714	>	ac_cv_prog_CPP=$CPP
4715	>	fi
4716	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4717	>	echo "${ECHO_T}$CPP" >&6; }
4718	>	ac_preproc_ok=false
4719	>	for ac_c_preproc_warn_flag in '' yes
4720	>	do
4721	>	# Use a header file that comes with gcc, so configuring glibc
4722	>	# with a fresh cross-compiler works.
4723	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4724	>	# <limits.h> exists even on freestanding compilers.
4725	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4726	>	# not just through cpp. "Syntax error" is here to catch this case.
4727	>	cat >conftest.$ac_ext <<_ACEOF
4728	>	/* confdefs.h.  */
4729	>	_ACEOF
4730	>	cat confdefs.h >>conftest.$ac_ext
4731	>	cat >>conftest.$ac_ext <<_ACEOF
4732	>	/* end confdefs.h.  */
4733	>	#ifdef __STDC__
4734	>	# include <limits.h>
4735		#else
4736	<	choke me
4736	>	# include <assert.h>
4737		#endif
4738	<	end program conftest
3931	<
4738	>	Syntax error
4739		_ACEOF
4740	<	rm -f conftest.$ac_objext
4741	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4742	<	(eval $ac_compile) 2>conftest.er1
4740	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4741	>	case "(($ac_try" in
4742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4743	>	*) ac_try_echo=$ac_try;;
4744	>	esac
4745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4746	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4747		ac_status=$?
4748		grep -v '^ *+' conftest.er1 >conftest.err
4749		rm -f conftest.er1
4750		cat conftest.err >&5
4751		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	<	(exit $ac_status); } &&
4753	<	{ ac_try='test -z "$ac_fc_werror_flag"
4754	<	|| test ! -s conftest.err'
4755	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4756	<	(eval $ac_try) 2>&5
3946	<	ac_status=$?
3947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3948	<	(exit $ac_status); }; } &&
3949	<	{ ac_try='test -s conftest.$ac_objext'
3950	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3951	<	(eval $ac_try) 2>&5
3952	<	ac_status=$?
3953	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3954	<	(exit $ac_status); }; }; then
3955	<	prepdefflagworks=1
4752	>	(exit $ac_status); } >/dev/null && {
4753	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4754	>	test ! -s conftest.err
4755	>	}; then
4756	>	:
4757		else
4758		echo "$as_me: failed program was:" >&5
4759		sed 's/^/| /' conftest.$ac_ext >&5
4760
4761	<	prepdefflagworks=0
4761	>	# Broken: fails on valid input.
4762	>	continue
4763		fi
3962	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4764
4765	<	FCFLAGS=$ac_save_FCFLAGS
3965	<	ac_ext=$ac_save_ext
3966	<	ac_ext=${FC_SRCEXT-f}
3967	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3968	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3969	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4765	>	rm -f conftest.err conftest.$ac_ext
4766
4767	<
4768	<	if test "$prepdefflagworks" = 1; then
3973	<	echo "$as_me:$LINENO: result: yes" >&5
3974	<	echo "${ECHO_T}yes" >&6
3975	<
3976	<	else
3977	<	echo "$as_me:$LINENO: result: no" >&5
3978	<	echo "${ECHO_T}no" >&6
3979	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3980	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3981	<	{ (exit 1); exit 1; }; }
3982	<	fi
3983	<	fi
3984	<
3985	<	ac_ext=${FC_SRCEXT-f}
3986	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3987	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3988	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3989	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
3990	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
3991	<	if test "${ac_cv_prog_fc_v+set}" = set; then
3992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3993	<	else
4767	>	# OK, works on sane cases.  Now check whether nonexistent headers
4768	>	# can be detected and how.
4769		cat >conftest.$ac_ext <<_ACEOF
4770	<	program main
3996	<
3997	<	end
4770	>	/* confdefs.h.  */
4771		_ACEOF
4772	<	rm -f conftest.$ac_objext
4773	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4774	<	(eval $ac_compile) 2>conftest.er1
4772	>	cat confdefs.h >>conftest.$ac_ext
4773	>	cat >>conftest.$ac_ext <<_ACEOF
4774	>	/* end confdefs.h.  */
4775	>	#include <ac_nonexistent.h>
4776	>	_ACEOF
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	>	case "(($ac_try" in
4779	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780	>	*) ac_try_echo=$ac_try;;
4781	>	esac
4782	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4783	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4784		ac_status=$?
4785		grep -v '^ *+' conftest.er1 >conftest.err
4786		rm -f conftest.er1
4787		cat conftest.err >&5
4788		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789	<	(exit $ac_status); } &&
4790	<	{ ac_try='test -z "$ac_fc_werror_flag"
4791	<	|| test ! -s conftest.err'
4792	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4793	<	(eval $ac_try) 2>&5
4794	<	ac_status=$?
4013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014	<	(exit $ac_status); }; } &&
4015	<	{ ac_try='test -s conftest.$ac_objext'
4016	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4017	<	(eval $ac_try) 2>&5
4018	<	ac_status=$?
4019	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4020	<	(exit $ac_status); }; }; then
4021	<	ac_cv_prog_fc_v=
4022	<	# Try some options frequently used verbose output
4023	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4024	<	cat >conftest.$ac_ext <<_ACEOF
4025	<	program main
4026	<
4027	<	end
4028	<	_ACEOF
4029	<
4030	<	# Compile and link our simple test program by passing a flag (argument
4031	<	# 1 to this macro) to the Fortran compiler in order to get
4032	<	# "verbose" output that we can then parse for the Fortran linker
4033	<	# flags.
4034	<	ac_save_FFLAGS=$FCFLAGS
4035	<	FCFLAGS="$FCFLAGS $ac_verb"
4036	<	(eval echo $as_me:4036: \"$ac_link\") >&5
4037	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4038	<	echo "$ac_fc_v_output" >&5
4039	<	FCFLAGS=$ac_save_FFLAGS
4040	<
4041	<	rm -f conftest*
4042	<
4043	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4044	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4045	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4046	<	ac_fc_v_output="`echo $ac_fc_v_output |
4047	<	grep 'LPATH is:' |
4048	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4049	<
4050	<	case $ac_fc_v_output in
4051	<	# If we are using xlf then replace all the commas with spaces.
4052	<	*xlfentry*)
4053	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4054	<
4055	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4056	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4057	<	*mGLOB_options_string*)
4058	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4059	<
4060	<	# If we are using Cray Fortran then delete quotes.
4061	<	# Use "\"" instead of '"' for font-lock-mode.
4062	<	# FIXME: a more general fix for quoted arguments with spaces?
4063	<	*cft90*)
4064	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4065	<	esac
4066	<
4067	<
4068	<	# look for -l* and *.a constructs in the output
4069	<	for ac_arg in $ac_fc_v_output; do
4070	<	case $ac_arg in
4071	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4072	<	ac_cv_prog_fc_v=$ac_verb
4073	<	break 2 ;;
4074	<	esac
4075	<	done
4076	<	done
4077	<	if test -z "$ac_cv_prog_fc_v"; then
4078	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4079	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4080	<	fi
4789	>	(exit $ac_status); } >/dev/null && {
4790	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4791	>	test ! -s conftest.err
4792	>	}; then
4793	>	# Broken: success on invalid input.
4794	>	continue
4795		else
4796		echo "$as_me: failed program was:" >&5
4797		sed 's/^/| /' conftest.$ac_ext >&5
4798
4799	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4800	<	echo "$as_me: WARNING: compilation failed" >&2;}
4799	>	# Passes both tests.
4800	>	ac_preproc_ok=:
4801	>	break
4802		fi
4088	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4803
4804	+	rm -f conftest.err conftest.$ac_ext
4805	+
4806	+	done
4807	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4808	+	rm -f conftest.err conftest.$ac_ext
4809	+	if $ac_preproc_ok; then
4810	+	:
4811	+	else
4812	+	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4813	+	See \`config.log' for more details." >&5
4814	+	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4815	+	See \`config.log' for more details." >&2;}
4816	+	{ (exit 1); exit 1; }; }
4817		fi
4818	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4819	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4820	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4821	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4822	<	if test "${ac_cv_fc_libs+set}" = set; then
4818	>
4819	>	ac_ext=c
4820	>	ac_cpp='$CPP $CPPFLAGS'
4821	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4822	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4824	>
4825	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4826	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4827	>	if test "${ac_cv_path_GREP+set}" = set; then
4828		echo $ECHO_N "(cached) $ECHO_C" >&6
4829		else
4830	<	if test "x$FCLIBS" != "x"; then
4831	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4830	>	# Extract the first word of "grep ggrep" to use in msg output
4831	>	if test -z "$GREP"; then
4832	>	set dummy grep ggrep; ac_prog_name=$2
4833	>	if test "${ac_cv_path_GREP+set}" = set; then
4834	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4835		else
4836	+	ac_path_GREP_found=false
4837	+	# Loop through the user's path and test for each of PROGNAME-LIST
4838	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4839	+	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4840	+	do
4841	+	IFS=$as_save_IFS
4842	+	test -z "$as_dir" && as_dir=.
4843	+	for ac_prog in grep ggrep; do
4844	+	for ac_exec_ext in '' $ac_executable_extensions; do
4845	+	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4846	+	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4847	+	# Check for GNU ac_path_GREP and select it if it is found.
4848	+	# Check for GNU $ac_path_GREP
4849	+	case `"$ac_path_GREP" --version 2>&1` in
4850	+	*GNU*)
4851	+	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4852	+	*)
4853	+	ac_count=0
4854	+	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4855	+	while :
4856	+	do
4857	+	cat "conftest.in" "conftest.in" >"conftest.tmp"
4858	+	mv "conftest.tmp" "conftest.in"
4859	+	cp "conftest.in" "conftest.nl"
4860	+	echo 'GREP' >> "conftest.nl"
4861	+	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4862	+	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4863	+	ac_count=`expr $ac_count + 1`
4864	+	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4865	+	# Best one so far, save it but keep looking for a better one
4866	+	ac_cv_path_GREP="$ac_path_GREP"
4867	+	ac_path_GREP_max=$ac_count
4868	+	fi
4869	+	# 10*(2^10) chars as input seems more than enough
4870	+	test $ac_count -gt 10 && break
4871	+	done
4872	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4873	+	esac
4874
4102	–	cat >conftest.$ac_ext <<_ACEOF
4103	–	program main
4875
4876	<	end
4877	<	_ACEOF
4876	>	$ac_path_GREP_found && break 3
4877	>	done
4878	>	done
4879
4880	<	# Compile and link our simple test program by passing a flag (argument
4881	<	# 1 to this macro) to the Fortran compiler in order to get
4110	<	# "verbose" output that we can then parse for the Fortran linker
4111	<	# flags.
4112	<	ac_save_FFLAGS=$FCFLAGS
4113	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4114	<	(eval echo $as_me:4114: \"$ac_link\") >&5
4115	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4116	<	echo "$ac_fc_v_output" >&5
4117	<	FCFLAGS=$ac_save_FFLAGS
4880	>	done
4881	>	IFS=$as_save_IFS
4882
4119	–	rm -f conftest*
4883
4884	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4122	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4123	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4124	<	ac_fc_v_output="`echo $ac_fc_v_output |
4125	<	grep 'LPATH is:' |
4126	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4884	>	fi
4885
4886	<	case $ac_fc_v_output in
4887	<	# If we are using xlf then replace all the commas with spaces.
4888	<	*xlfentry*)
4889	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4886	>	GREP="$ac_cv_path_GREP"
4887	>	if test -z "$GREP"; then
4888	>	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4889	>	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4890	>	{ (exit 1); exit 1; }; }
4891	>	fi
4892
4893	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4894	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4895	<	*mGLOB_options_string*)
4136	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4893	>	else
4894	>	ac_cv_path_GREP=$GREP
4895	>	fi
4896
4138	–	# If we are using Cray Fortran then delete quotes.
4139	–	# Use "\"" instead of '"' for font-lock-mode.
4140	–	# FIXME: a more general fix for quoted arguments with spaces?
4141	–	*cft90*)
4142	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4143	–	esac
4897
4145	–
4146	–
4147	–	ac_cv_fc_libs=
4148	–
4149	–	# Save positional arguments (if any)
4150	–	ac_save_positional="$@"
4151	–
4152	–	set X $ac_fc_v_output
4153	–	while test $# != 1; do
4154	–	shift
4155	–	ac_arg=$1
4156	–	case $ac_arg in
4157	–	[\\/]*.a | ?:[\\/]*.a)
4158	–	ac_exists=false
4159	–	for ac_i in $ac_cv_fc_libs; do
4160	–	if test x"$ac_arg" = x"$ac_i"; then
4161	–	ac_exists=true
4162	–	break
4163	–	fi
4164	–	done
4165	–
4166	–	if test x"$ac_exists" = xtrue; then
4167	–	:
4168	–	else
4169	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4898		fi
4899	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4900	+	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4901	+	GREP="$ac_cv_path_GREP"
4902
4903	<	;;
4904	<	-bI:*)
4905	<	ac_exists=false
4906	<	for ac_i in $ac_cv_fc_libs; do
4907	<	if test x"$ac_arg" = x"$ac_i"; then
4908	<	ac_exists=true
4909	<	break
4903	>
4904	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
4905	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4906	>	if test "${ac_cv_path_EGREP+set}" = set; then
4907	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4908	>	else
4909	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4910	>	then ac_cv_path_EGREP="$GREP -E"
4911	>	else
4912	>	# Extract the first word of "egrep" to use in msg output
4913	>	if test -z "$EGREP"; then
4914	>	set dummy egrep; ac_prog_name=$2
4915	>	if test "${ac_cv_path_EGREP+set}" = set; then
4916	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4917	>	else
4918	>	ac_path_EGREP_found=false
4919	>	# Loop through the user's path and test for each of PROGNAME-LIST
4920	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4921	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4922	>	do
4923	>	IFS=$as_save_IFS
4924	>	test -z "$as_dir" && as_dir=.
4925	>	for ac_prog in egrep; do
4926	>	for ac_exec_ext in '' $ac_executable_extensions; do
4927	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4928	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4929	>	# Check for GNU ac_path_EGREP and select it if it is found.
4930	>	# Check for GNU $ac_path_EGREP
4931	>	case `"$ac_path_EGREP" --version 2>&1` in
4932	>	*GNU*)
4933	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4934	>	*)
4935	>	ac_count=0
4936	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4937	>	while :
4938	>	do
4939	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4940	>	mv "conftest.tmp" "conftest.in"
4941	>	cp "conftest.in" "conftest.nl"
4942	>	echo 'EGREP' >> "conftest.nl"
4943	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4944	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4945	>	ac_count=`expr $ac_count + 1`
4946	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4947	>	# Best one so far, save it but keep looking for a better one
4948	>	ac_cv_path_EGREP="$ac_path_EGREP"
4949	>	ac_path_EGREP_max=$ac_count
4950		fi
4951	+	# 10*(2^10) chars as input seems more than enough
4952	+	test $ac_count -gt 10 && break
4953		done
4954	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4955	+	esac
4956
4957	<	if test x"$ac_exists" = xtrue; then
4958	<	:
4184	<	else
4185	<	if test "$ac_compiler_gnu" = yes; then
4186	<	for ac_link_opt in $ac_arg; do
4187	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4957	>
4958	>	$ac_path_EGREP_found && break 3
4959		done
4960	<	else
4961	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4960	>	done
4961	>
4962	>	done
4963	>	IFS=$as_save_IFS
4964	>
4965	>
4966		fi
4967	+
4968	+	EGREP="$ac_cv_path_EGREP"
4969	+	if test -z "$EGREP"; then
4970	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4971	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4972	+	{ (exit 1); exit 1; }; }
4973		fi
4974
4194	–	;;
4195	–	# Ignore these flags.
4196	–	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4197	–	;;
4198	–	-lkernel32)
4199	–	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4200	–	;;
4201	–	-[LRuY])
4202	–	# These flags, when seen by themselves, take an argument.
4203	–	# We remove the space between option and argument and re-iterate
4204	–	# unless we find an empty arg or a new option (starting with -)
4205	–	case $2 in
4206	–	"" | -*);;
4207	–	*)
4208	–	ac_arg="$ac_arg$2"
4209	–	shift; shift
4210	–	set X $ac_arg "$@"
4211	–	;;
4212	–	esac
4213	–	;;
4214	–	-YP,*)
4215	–	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4216	–	ac_exists=false
4217	–	for ac_i in $ac_cv_fc_libs; do
4218	–	if test x"$ac_j" = x"$ac_i"; then
4219	–	ac_exists=true
4220	–	break
4221	–	fi
4222	–	done
4223	–
4224	–	if test x"$ac_exists" = xtrue; then
4225	–	:
4975		else
4976	<	ac_arg="$ac_arg $ac_j"
4228	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4976	>	ac_cv_path_EGREP=$EGREP
4977		fi
4978
4231	–	done
4232	–	;;
4233	–	-[lLR]*)
4234	–	ac_exists=false
4235	–	for ac_i in $ac_cv_fc_libs; do
4236	–	if test x"$ac_arg" = x"$ac_i"; then
4237	–	ac_exists=true
4238	–	break
4239	–	fi
4240	–	done
4979
4980	<	if test x"$ac_exists" = xtrue; then
4243	<	:
4244	<	else
4245	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4980	>	fi
4981		fi
4982	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4983	+	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4984	+	EGREP="$ac_cv_path_EGREP"
4985
4248	–	;;
4249	–	# Ignore everything else.
4250	–	esac
4251	–	done
4252	–	# restore positional arguments
4253	–	set X $ac_save_positional; shift
4986
4987	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4988	<	# then we insist that the "run path" must be an absolute path (i.e. it
4989	<	# must begin with a "/").
4990	<	case `(uname -sr) 2>/dev/null` in
4991	<	"SunOS 5"*)
4992	<	ac_ld_run_path=`echo $ac_fc_v_output |
4261	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4262	<	test "x$ac_ld_run_path" != x &&
4263	<	if test "$ac_compiler_gnu" = yes; then
4264	<	for ac_link_opt in $ac_ld_run_path; do
4265	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4266	<	done
4987	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
4988	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4989	>	LN_S=$as_ln_s
4990	>	if test "$LN_S" = "ln -s"; then
4991	>	{ echo "$as_me:$LINENO: result: yes" >&5
4992	>	echo "${ECHO_T}yes" >&6; }
4993		else
4994	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4994	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4995	>	echo "${ECHO_T}no, using $LN_S" >&6; }
4996		fi
4270	–	;;
4271	–	esac
4272	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
4997
4998	+	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4999	+	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5000	+	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5001	+	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5002	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5003	+	else
5004	+	cat >conftest.make <<\_ACEOF
5005	+	SHELL = /bin/sh
5006	+	all:
5007	+	@echo '@@@%%%=$(MAKE)=@@@%%%'
5008	+	_ACEOF
5009	+	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5010	+	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5011	+	*@@@%%%=?*=@@@%%%*)
5012	+	eval ac_cv_prog_make_${ac_make}_set=yes;;
5013	+	*)
5014	+	eval ac_cv_prog_make_${ac_make}_set=no;;
5015	+	esac
5016	+	rm -f conftest.make
5017		fi
5018	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5019	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5020	<	FCLIBS="$ac_cv_fc_libs"
5018	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5019	>	{ echo "$as_me:$LINENO: result: yes" >&5
5020	>	echo "${ECHO_T}yes" >&6; }
5021	>	SET_MAKE=
5022	>	else
5023	>	{ echo "$as_me:$LINENO: result: no" >&5
5024	>	echo "${ECHO_T}no" >&6; }
5025	>	SET_MAKE="MAKE=${MAKE-make}"
5026	>	fi
5027
5028	+	if test -n "$ac_tool_prefix"; then
5029	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5030	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5031	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5032	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5033	+	if test "${ac_cv_prog_RANLIB+set}" = set; then
5034	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5035	+	else
5036	+	if test -n "$RANLIB"; then
5037	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5038	+	else
5039	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040	+	for as_dir in $PATH
5041	+	do
5042	+	IFS=$as_save_IFS
5043	+	test -z "$as_dir" && as_dir=.
5044	+	for ac_exec_ext in '' $ac_executable_extensions; do
5045	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5046	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5047	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5048	+	break 2
5049	+	fi
5050	+	done
5051	+	done
5052	+	IFS=$as_save_IFS
5053
5054	<	ac_ext=${FC_SRCEXT-f}
5055	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5056	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5057	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5054	>	fi
5055	>	fi
5056	>	RANLIB=$ac_cv_prog_RANLIB
5057	>	if test -n "$RANLIB"; then
5058	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5059	>	echo "${ECHO_T}$RANLIB" >&6; }
5060	>	else
5061	>	{ echo "$as_me:$LINENO: result: no" >&5
5062	>	echo "${ECHO_T}no" >&6; }
5063	>	fi
5064
5065
5066	<	ac_ext=${FC_SRCEXT-f}
5067	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5068	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5069	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5066	>	fi
5067	>	if test -z "$ac_cv_prog_RANLIB"; then
5068	>	ac_ct_RANLIB=$RANLIB
5069	>	# Extract the first word of "ranlib", so it can be a program name with args.
5070	>	set dummy ranlib; ac_word=$2
5071	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5072	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5073	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5074	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5075	>	else
5076	>	if test -n "$ac_ct_RANLIB"; then
5077	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5078	>	else
5079	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5080	>	for as_dir in $PATH
5081	>	do
5082	>	IFS=$as_save_IFS
5083	>	test -z "$as_dir" && as_dir=.
5084	>	for ac_exec_ext in '' $ac_executable_extensions; do
5085	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5086	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5087	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5088	>	break 2
5089	>	fi
5090	>	done
5091	>	done
5092	>	IFS=$as_save_IFS
5093
5094	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
5095	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
5096	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
5094	>	fi
5095	>	fi
5096	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5097	>	if test -n "$ac_ct_RANLIB"; then
5098	>	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5099	>	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5100	>	else
5101	>	{ echo "$as_me:$LINENO: result: no" >&5
5102	>	echo "${ECHO_T}no" >&6; }
5103	>	fi
5104	>
5105	>	if test "x$ac_ct_RANLIB" = x; then
5106	>	RANLIB=":"
5107	>	else
5108	>	case $cross_compiling:$ac_tool_warned in
5109	>	yes:)
5110	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5111	>	whose name does not start with the host triplet.  If you think this
5112	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5113	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5114	>	whose name does not start with the host triplet.  If you think this
5115	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5116	>	ac_tool_warned=yes ;;
5117	>	esac
5118	>	RANLIB=$ac_ct_RANLIB
5119	>	fi
5120	>	else
5121	>	RANLIB="$ac_cv_prog_RANLIB"
5122	>	fi
5123	>
5124	>
5125	>	# Extract the first word of "perl", so it can be a program name with args.
5126	>	set dummy perl; ac_word=$2
5127	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5128	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5129	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5130		echo $ECHO_N "(cached) $ECHO_C" >&6
5131		else
5132	<	ac_fc_dm_save_LIBS=$LIBS
5133	<	LIBS="$LIBS $FCLIBS"
5134	<	ac_fortran_dm_var=FC_DUMMY_MAIN
5135	<	ac_ext=c
5136	<	ac_cpp='$CPP $CPPFLAGS'
5137	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5138	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5139	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5132	>	case $PERLINTERP in
5133	>	[\\/]* | ?:[\\/]*)
5134	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5135	>	;;
5136	>	*)
5137	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5138	>	for as_dir in $PATH
5139	>	do
5140	>	IFS=$as_save_IFS
5141	>	test -z "$as_dir" && as_dir=.
5142	>	for ac_exec_ext in '' $ac_executable_extensions; do
5143	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5144	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5145	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5146	>	break 2
5147	>	fi
5148	>	done
5149	>	done
5150	>	IFS=$as_save_IFS
5151
5152	<	# First, try linking without a dummy main:
5153	<	cat >conftest.$ac_ext <<_ACEOF
5154	<	/* confdefs.h.  */
5155	<	_ACEOF
5156	<	cat confdefs.h >>conftest.$ac_ext
5157	<	cat >>conftest.$ac_ext <<_ACEOF
5158	<	/* end confdefs.h.  */
5152	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5153	>	;;
5154	>	esac
5155	>	fi
5156	>	PERLINTERP=$ac_cv_path_PERLINTERP
5157	>	if test -n "$PERLINTERP"; then
5158	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5159	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5160	>	else
5161	>	{ echo "$as_me:$LINENO: result: no" >&5
5162	>	echo "${ECHO_T}no" >&6; }
5163	>	fi
5164
4313	–	#ifdef FC_DUMMY_MAIN
4314	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4315	–	#  ifdef __cplusplus
4316	–	extern "C"
4317	–	#  endif
4318	–	int FC_DUMMY_MAIN() { return 1; }
4319	–	#endif
4320	–	#endif
4321	–	int
4322	–	main ()
4323	–	{
5165
5166	<	;
5167	<	return 0;
5168	<	}
5169	<	_ACEOF
5170	<	rm -f conftest.$ac_objext conftest$ac_exeext
5171	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5172	<	(eval $ac_link) 2>conftest.er1
4332	<	ac_status=$?
4333	<	grep -v '^ *+' conftest.er1 >conftest.err
4334	<	rm -f conftest.er1
4335	<	cat conftest.err >&5
4336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4337	<	(exit $ac_status); } &&
4338	<	{ ac_try='test -z "$ac_c_werror_flag"
4339	<	|| test ! -s conftest.err'
4340	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4341	<	(eval $ac_try) 2>&5
4342	<	ac_status=$?
4343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	<	(exit $ac_status); }; } &&
4345	<	{ ac_try='test -s conftest$ac_exeext'
4346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4347	<	(eval $ac_try) 2>&5
4348	<	ac_status=$?
4349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4350	<	(exit $ac_status); }; }; then
4351	<	ac_cv_fortran_dummy_main=none
5166	>	ac_cv_path_perlinterp="$PERLINTERP"
5167	>	_sHpB='#!'
5168	>
5169	>
5170	>	# Check whether --with-perl-shebang was given.
5171	>	if test "${with_perl_shebang+set}" = set; then
5172	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5173		else
5174	<	echo "$as_me: failed program was:" >&5
5175	<	sed 's/^/| /' conftest.$ac_ext >&5
5174	>	opt_perl_shebang="not_set"
5175	>	fi
5176
5177	<	ac_cv_fortran_dummy_main=unknown
5177	>	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5178	>	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
5179	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5180	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5181	>	else
5182	>	case "$opt_perl_shebang" in
5183	>	not_set  ) ax_cv_opt_perl_shebang=''
5184	>	;;
5185	>	*     )
5186	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5187	>	esac
5188	>
5189		fi
5190	<	rm -f conftest.err conftest.$ac_objext \
5191	<	conftest$ac_exeext conftest.$ac_ext
5190	>	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5191	>	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
5192	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5193	>	then
5194	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5195	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5196	>	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5197	>	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5198
5199	<	if test $ac_cv_fortran_dummy_main = unknown; then
5200	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
5201	<	cat >conftest.$ac_ext <<_ACEOF
5202	<	/* confdefs.h.  */
5203	<	_ACEOF
5204	<	cat confdefs.h >>conftest.$ac_ext
5205	<	cat >>conftest.$ac_ext <<_ACEOF
5206	<	/* end confdefs.h.  */
5207	<	#define $ac_fortran_dm_var $ac_func
5208	<	#ifdef FC_DUMMY_MAIN
5209	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5210	<	#  ifdef __cplusplus
5211	<	extern "C"
5212	<	#  endif
5213	<	int FC_DUMMY_MAIN() { return 1; }
5214	<	#endif
5215	<	#endif
5216	<	int
5217	<	main ()
5218	<	{
5199	>	# Automatic detection of sharpbang formula starts here
5200	>	else
5201	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5202	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5203	>	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5204	>	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
5205	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5206	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5207	>	else
5208	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5209	>	if test "x$_somian_kspb_perl" == x
5210	>	then _somian_ksbp_warn_empty='durnit'
5211	>	else
5212	>	case "A$_somian_kspb_perl" in
5213	>	A#!*perl* )
5214	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5215	>	;;
5216	>	A*    )  _somian_ksbp_warn_defau='trouble'
5217	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5218	>	esac
5219	>	fi
5220
5221	<	;
5222	<	return 0;
5223	<	}
5224	<	_ACEOF
5225	<	rm -f conftest.$ac_objext conftest$ac_exeext
5226	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5227	<	(eval $ac_link) 2>conftest.er1
5228	<	ac_status=$?
5229	<	grep -v '^ *+' conftest.er1 >conftest.err
5230	<	rm -f conftest.er1
5231	<	cat conftest.err >&5
5232	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233	<	(exit $ac_status); } &&
5234	<	{ ac_try='test -z "$ac_c_werror_flag"
5235	<	|| test ! -s conftest.err'
5236	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5237	<	(eval $ac_try) 2>&5
5238	<	ac_status=$?
5239	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240	<	(exit $ac_status); }; } &&
5241	<	{ ac_try='test -s conftest$ac_exeext'
5242	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5243	<	(eval $ac_try) 2>&5
5244	<	ac_status=$?
5245	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246	<	(exit $ac_status); }; }; then
5247	<	ac_cv_fortran_dummy_main=$ac_func; break
5221	>	fi
5222	>	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5223	>	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
5224	>	# The above prints Checking ... result message to user.
5225	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5226	>
5227	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5228	>	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5229	>	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5230	>	fi
5231	>	# Inform user after printing result value
5232	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5233	>	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5234	>	echo "$as_me: Maybe Not good -" >&6;}
5235	>	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5236	>	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5237	>	else { echo "$as_me:$LINENO: OK Good result - " >&5
5238	>	echo "$as_me: OK Good result - " >&6;}
5239	>	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5240	>	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5241	>	fi
5242	>	fi
5243	>
5244	>	# Find a good install program.  We prefer a C program (faster),
5245	>	# so one script is as good as another.  But avoid the broken or
5246	>	# incompatible versions:
5247	>	# SysV /etc/install, /usr/sbin/install
5248	>	# SunOS /usr/etc/install
5249	>	# IRIX /sbin/install
5250	>	# AIX /bin/install
5251	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5252	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5253	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5254	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5255	>	# OS/2's system install, which has a completely different semantic
5256	>	# ./install, which can be erroneously created by make from ./install.sh.
5257	>	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5258	>	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5259	>	if test -z "$INSTALL"; then
5260	>	if test "${ac_cv_path_install+set}" = set; then
5261	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5262		else
5263	<	echo "$as_me: failed program was:" >&5
5264	<	sed 's/^/| /' conftest.$ac_ext >&5
5263	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5264	>	for as_dir in $PATH
5265	>	do
5266	>	IFS=$as_save_IFS
5267	>	test -z "$as_dir" && as_dir=.
5268	>	# Account for people who put trailing slashes in PATH elements.
5269	>	case $as_dir/ in
5270	>	./ | .// | /cC/* | \
5271	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5272	>	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5273	>	/usr/ucb/* ) ;;
5274	>	*)
5275	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5276	>	# Don't use installbsd from OSF since it installs stuff as root
5277	>	# by default.
5278	>	for ac_prog in ginstall scoinst install; do
5279	>	for ac_exec_ext in '' $ac_executable_extensions; do
5280	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5281	>	if test $ac_prog = install &&
5282	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5283	>	# AIX install.  It has an incompatible calling convention.
5284	>	:
5285	>	elif test $ac_prog = install &&
5286	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5287	>	# program-specific install script used by HP pwplus--don't use.
5288	>	:
5289	>	else
5290	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5291	>	break 3
5292	>	fi
5293	>	fi
5294	>	done
5295	>	done
5296	>	;;
5297	>	esac
5298	>	done
5299	>	IFS=$as_save_IFS
5300
5301	+
5302		fi
5303	<	rm -f conftest.err conftest.$ac_objext \
5304	<	conftest$ac_exeext conftest.$ac_ext
5305	<	done
5306	<	fi
5307	<	ac_ext=${FC_SRCEXT-f}
5308	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5309	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5310	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5311	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
5312	<	rm -f conftest*
5313	<	LIBS=$ac_fc_dm_save_LIBS
5303	>	if test "${ac_cv_path_install+set}" = set; then
5304	>	INSTALL=$ac_cv_path_install
5305	>	else
5306	>	# As a last resort, use the slow shell script.  Don't cache a
5307	>	# value for INSTALL within a source directory, because that will
5308	>	# break other packages using the cache if that directory is
5309	>	# removed, or if the value is a relative name.
5310	>	INSTALL=$ac_install_sh
5311	>	fi
5312	>	fi
5313	>	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5314	>	echo "${ECHO_T}$INSTALL" >&6; }
5315
5316	+	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5317	+	# It thinks the first close brace ends the variable substitution.
5318	+	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5319	+
5320	+	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5321	+
5322	+	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5323	+
5324	+	case "x$INSTALL" in
5325	+	x/*) ;;
5326	+	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5327	+	esac
5328	+	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5329	+	# Extract the first word of "ar", so it can be a program name with args.
5330	+	set dummy ar; ac_word=$2
5331	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5332	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5333	+	if test "${ac_cv_prog_AR+set}" = set; then
5334	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5335	+	else
5336	+	if test -n "$AR"; then
5337	+	ac_cv_prog_AR="$AR" # Let the user override the test.
5338	+	else
5339	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5340	+	for as_dir in $PATH
5341	+	do
5342	+	IFS=$as_save_IFS
5343	+	test -z "$as_dir" && as_dir=.
5344	+	for ac_exec_ext in '' $ac_executable_extensions; do
5345	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5346	+	ac_cv_prog_AR="ar"
5347	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5348	+	break 2
5349	+	fi
5350	+	done
5351	+	done
5352	+	IFS=$as_save_IFS
5353	+
5354	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5355		fi
5356	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
5357	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
5358	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
5359	<	if test "$FC_DUMMY_MAIN" != unknown; then
5360	<	if test $FC_DUMMY_MAIN != none; then
5356	>	fi
5357	>	AR=$ac_cv_prog_AR
5358	>	if test -n "$AR"; then
5359	>	{ echo "$as_me:$LINENO: result: $AR" >&5
5360	>	echo "${ECHO_T}$AR" >&6; }
5361	>	else
5362	>	{ echo "$as_me:$LINENO: result: no" >&5
5363	>	echo "${ECHO_T}no" >&6; }
5364	>	fi
5365
4433	–	cat >>confdefs.h <<_ACEOF
4434	–	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
4435	–	_ACEOF
5366
5367	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
5367	>	if test "$AR" = "NONE"; then
5368	>	cat >confcache <<\_ACEOF
5369	>	# This file is a shell script that caches the results of configure
5370	>	# tests run on this system so they can be shared between configure
5371	>	# scripts and configure runs, see configure's option --config-cache.
5372	>	# It is not useful on other systems.  If it contains results you don't
5373	>	# want to keep, you may remove or edit it.
5374	>	#
5375	>	# config.status only pays attention to the cache file if you give it
5376	>	# the --recheck option to rerun configure.
5377	>	#
5378	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5379	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5380	>	# following values.
5381
4439	–	cat >>confdefs.h <<\_ACEOF
4440	–	#define FC_DUMMY_MAIN_EQ_F77 1
5382		_ACEOF
5383
5384	+	# The following way of writing the cache mishandles newlines in values,
5385	+	# but we know of no workaround that is simple, portable, and efficient.
5386	+	# So, we kill variables containing newlines.
5387	+	# Ultrix sh set writes to stderr and can't be redirected directly,
5388	+	# and sets the high bit in the cache file unless we assign to the vars.
5389	+	(
5390	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5391	+	eval ac_val=\$$ac_var
5392	+	case $ac_val in #(
5393	+	*${as_nl}*)
5394	+	case $ac_var in #(
5395	+	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5396	+	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5397	+	esac
5398	+	case $ac_var in #(
5399	+	_ | IFS | as_nl) ;; #(
5400	+	*) $as_unset $ac_var ;;
5401	+	esac ;;
5402	+	esac
5403	+	done
5404	+
5405	+	(set) 2>&1 |
5406	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5407	+	*${as_nl}ac_space=\ *)
5408	+	# `set' does not quote correctly, so add quotes (double-quote
5409	+	# substitution turns \\\\ into \\, and sed turns \\ into \).
5410	+	sed -n \
5411	+	"s/'/'\\\\''/g;
5412	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5413	+	;; #(
5414	+	*)
5415	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
5416	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5417	+	;;
5418	+	esac |
5419	+	sort
5420	+	) |
5421	+	sed '
5422	+	/^ac_cv_env_/b end
5423	+	t clear
5424	+	:clear
5425	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5426	+	t end
5427	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5428	+	:end' >>confcache
5429	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5430	+	if test -w "$cache_file"; then
5431	+	test "x$cache_file" != "x/dev/null" &&
5432	+	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
5433	+	echo "$as_me: updating cache $cache_file" >&6;}
5434	+	cat confcache >$cache_file
5435	+	else
5436	+	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5437	+	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5438		fi
5439		fi
5440	+	rm -f confcache
5441	+	exit 1
5442	+	fi
5443	+	# Extract the first word of "ps", so it can be a program name with args.
5444	+	set dummy ps; ac_word=$2
5445	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5446	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5447	+	if test "${ac_cv_path_PS+set}" = set; then
5448	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5449		else
5450	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
5451	<	See \`config.log' for more details." >&5
5452	<	echo "$as_me: error: linking to Fortran libraries from C fails
5453	<	See \`config.log' for more details." >&2;}
5450	>	case $PS in
5451	>	[\\/]* | ?:[\\/]*)
5452	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5453	>	;;
5454	>	*)
5455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456	>	for as_dir in $PATH
5457	>	do
5458	>	IFS=$as_save_IFS
5459	>	test -z "$as_dir" && as_dir=.
5460	>	for ac_exec_ext in '' $ac_executable_extensions; do
5461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5462	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5464	>	break 2
5465	>	fi
5466	>	done
5467	>	done
5468	>	IFS=$as_save_IFS
5469	>
5470	>	;;
5471	>	esac
5472	>	fi
5473	>	PS=$ac_cv_path_PS
5474	>	if test -n "$PS"; then
5475	>	{ echo "$as_me:$LINENO: result: $PS" >&5
5476	>	echo "${ECHO_T}$PS" >&6; }
5477	>	else
5478	>	{ echo "$as_me:$LINENO: result: no" >&5
5479	>	echo "${ECHO_T}no" >&6; }
5480	>	fi
5481	>
5482	>
5483	>	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5484	>	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
5485	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5486	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5487	>	else
5488	>
5489	>	if $PS ax -o rss > /dev/null 2>&1; then
5490	>	ac_cv_prog_ps_ax=yes
5491	>	else
5492	>	ac_cv_prog_ps_ax=no
5493	>	fi
5494	>	if $PS -ef -o rss > /dev/null 2>&1; then
5495	>	ac_cv_prog_ps_ef=yes
5496	>	else
5497	>	ac_cv_prog_ps_ef=no
5498	>	fi
5499	>	if test "$ac_cv_prog_ps_ax" = yes; then
5500	>	ac_cv_prog_ps_syntax=BSD
5501	>	else
5502	>	if test "$ac_cv_prog_ps_ef" = yes; then
5503	>	ac_cv_prog_ps_syntax=POSIX
5504	>	else
5505	>	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5506	>	echo "$as_me: error: Could not determine ps syntax" >&2;}
5507		{ (exit 1); exit 1; }; }
5508	+	fi
5509	+	fi
5510	+
5511		fi
5512	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5513	+	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5514
5515	+	cat >>confdefs.h <<_ACEOF
5516	+	#define PSCOMMAND $PS
5517	+	_ACEOF
5518
5519	<	ac_ext=${FC_SRCEXT-f}
5520	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5521	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5519	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5520	>
5521	>	cat >>confdefs.h <<\_ACEOF
5522	>	#define PSTYPE_IS_BSD 1
5523	>	_ACEOF
5524	>
5525	>	else
5526	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5527	>
5528	>	cat >>confdefs.h <<\_ACEOF
5529	>	#define PSTYPE_IS_POSIX 1
5530	>	_ACEOF
5531	>
5532	>	else
5533	>	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5534	>	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5535	>	{ (exit 1); exit 1; }; }
5536	>	fi
5537	>	fi
5538	>
5539	>	ac_ext=${ac_fc_srcext-f}
5540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5542		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5543
5544	<	ac_ext=${FC_SRCEXT-f}
5545	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5546	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5544	>
5545	>	ac_ext=${ac_fc_srcext-f}
5546	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5547	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5548		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5549	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
5550	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
5551	<	if test "${ac_cv_fc_mangling+set}" = set; then
5549	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5550	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5551	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5552		echo $ECHO_N "(cached) $ECHO_C" >&6
5553		else
5554	+	ac_ext=F90
5555	+	ac_fcflags_srcext_save=$ac_fcflags_srcext
5556	+	ac_fcflags_srcext=
5557	+	ac_cv_fc_srcext_F90=unknown
5558	+	for ac_flag in none -qsuffix=f=F90 -Tf; do
5559	+	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5560		cat >conftest.$ac_ext <<_ACEOF
5561	<	subroutine foobar()
5562	<	return
5561	>	program main
5562	>
5563		end
4472	–	subroutine foo_bar()
4473	–	return
4474	–	end
5564		_ACEOF
5565		rm -f conftest.$ac_objext
5566	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5567	<	(eval $ac_compile) 2>conftest.er1
5566	>	if { (ac_try="$ac_compile"
5567	>	case "(($ac_try" in
5568	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5569	>	*) ac_try_echo=$ac_try;;
5570	>	esac
5571	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5572	>	(eval "$ac_compile") 2>conftest.er1
5573		ac_status=$?
5574		grep -v '^ *+' conftest.er1 >conftest.err
5575		rm -f conftest.er1
5576		cat conftest.err >&5
5577		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	<	(exit $ac_status); } &&
5579	<	{ ac_try='test -z "$ac_fc_werror_flag"
5580	<	|| test ! -s conftest.err'
5581	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582	<	(eval $ac_try) 2>&5
5583	<	ac_status=$?
5584	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585	<	(exit $ac_status); }; } &&
4492	<	{ ac_try='test -s conftest.$ac_objext'
4493	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4494	<	(eval $ac_try) 2>&5
4495	<	ac_status=$?
4496	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4497	<	(exit $ac_status); }; }; then
4498	<	mv conftest.$ac_objext cfortran_test.$ac_objext
5578	>	(exit $ac_status); } && {
5579	>	test -z "$ac_fc_werror_flag" ||
5580	>	test ! -s conftest.err
5581	>	} && test -s conftest.$ac_objext; then
5582	>	ac_cv_fc_srcext_F90=$ac_flag; break
5583	>	else
5584	>	echo "$as_me: failed program was:" >&5
5585	>	sed 's/^/| /' conftest.$ac_ext >&5
5586
4500	–	ac_save_LIBS=$LIBS
4501	–	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
5587
5588	<	ac_ext=c
4504	<	ac_cpp='$CPP $CPPFLAGS'
4505	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4506	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4507	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4508	<	ac_success=no
4509	<	for ac_foobar in foobar FOOBAR; do
4510	<	for ac_underscore in "" "_"; do
4511	<	ac_func="$ac_foobar$ac_underscore"
4512	<	cat >conftest.$ac_ext <<_ACEOF
4513	<	/* confdefs.h.  */
4514	<	_ACEOF
4515	<	cat confdefs.h >>conftest.$ac_ext
4516	<	cat >>conftest.$ac_ext <<_ACEOF
4517	<	/* end confdefs.h.  */
5588	>	fi
5589
5590	<	/* Override any gcc2 internal prototype to avoid an error.  */
5591	<	#ifdef __cplusplus
5592	<	extern "C"
5593	<	#endif
5594	<	/* We use char because int might match the return type of a gcc2
5595	<	builtin and then its argument prototype would still apply.  */
5596	<	char $ac_func ();
5597	<	#ifdef FC_DUMMY_MAIN
5598	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5599	<	#  ifdef __cplusplus
5600	<	extern "C"
5601	<	#  endif
4531	<	int FC_DUMMY_MAIN() { return 1; }
4532	<	#endif
4533	<	#endif
4534	<	int
4535	<	main ()
4536	<	{
4537	<	$ac_func ();
4538	<	;
4539	<	return 0;
4540	<	}
4541	<	_ACEOF
4542	<	rm -f conftest.$ac_objext conftest$ac_exeext
4543	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4544	<	(eval $ac_link) 2>conftest.er1
4545	<	ac_status=$?
4546	<	grep -v '^ *+' conftest.er1 >conftest.err
4547	<	rm -f conftest.er1
4548	<	cat conftest.err >&5
4549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	<	(exit $ac_status); } &&
4551	<	{ ac_try='test -z "$ac_c_werror_flag"
4552	<	|| test ! -s conftest.err'
4553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4554	<	(eval $ac_try) 2>&5
4555	<	ac_status=$?
4556	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4557	<	(exit $ac_status); }; } &&
4558	<	{ ac_try='test -s conftest$ac_exeext'
4559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560	<	(eval $ac_try) 2>&5
4561	<	ac_status=$?
4562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4563	<	(exit $ac_status); }; }; then
4564	<	ac_success=yes; break 2
5590	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5591	>	done
5592	>	rm -f conftest.$ac_objext conftest.F90
5593	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5594	>
5595	>	fi
5596	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5597	>	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
5598	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5599	>	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5600	>	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5601	>	{ (exit 1); exit 1; }; }
5602		else
5603	<	echo "$as_me: failed program was:" >&5
5604	<	sed 's/^/| /' conftest.$ac_ext >&5
5603	>	ac_fc_srcext=F90
5604	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5605	>	ac_fcflags_srcext=""
5606	>	FCFLAGS_F90=""
5607	>	else
5608	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5609	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5610	>	fi
5611
5612	+
5613		fi
5614	<	rm -f conftest.err conftest.$ac_objext \
5615	<	conftest$ac_exeext conftest.$ac_ext
5616	<	done
4573	<	done
4574	<	ac_ext=${FC_SRCEXT-f}
4575	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4576	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5614	>	ac_ext=${ac_fc_srcext-f}
5615	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5616	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5617		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5618
4579	–	if test "$ac_success" = "yes"; then
4580	–	case $ac_foobar in
4581	–	foobar)
4582	–	ac_case=lower
4583	–	ac_foo_bar=foo_bar
4584	–	;;
4585	–	FOOBAR)
4586	–	ac_case=upper
4587	–	ac_foo_bar=FOO_BAR
4588	–	;;
4589	–	esac
5619
4591	–	ac_ext=c
4592	–	ac_cpp='$CPP $CPPFLAGS'
4593	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4594	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4595	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4596	–	ac_success_extra=no
4597	–	for ac_extra in "" "_"; do
4598	–	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4599	–	cat >conftest.$ac_ext <<_ACEOF
4600	–	/* confdefs.h.  */
4601	–	_ACEOF
4602	–	cat confdefs.h >>conftest.$ac_ext
4603	–	cat >>conftest.$ac_ext <<_ACEOF
4604	–	/* end confdefs.h.  */
5620
5621	<	/* Override any gcc2 internal prototype to avoid an error.  */
5622	<	#ifdef __cplusplus
5623	<	extern "C"
5624	<	#endif
5625	<	/* We use char because int might match the return type of a gcc2
5626	<	builtin and then its argument prototype would still apply.  */
5627	<	char $ac_func ();
5628	<	#ifdef FC_DUMMY_MAIN
5629	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5630	<	#  ifdef __cplusplus
5631	<	extern "C"
5632	<	#  endif
5633	<	int FC_DUMMY_MAIN() { return 1; }
5634	<	#endif
5635	<	#endif
5636	<	int
5637	<	main ()
5638	<	{
5639	<	$ac_func ();
5640	<	;
5641	<	return 0;
5642	<	}
5621	>
5622	>
5623	>	# Try to determine native compiler flags that allow us to use F90 suffix
5624	>	# for preprocessed f90 source.
5625	>
5626	>	if test "$ac_test_PREPFLAG" != "set"; then
5627	>	PREPFLAG=""
5628	>	case "${host_cpu}-${host_os}" in
5629	>
5630	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5631	>	PREPFLAG="-fpp1 "
5632	>	fi;;
5633	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5634	>	PREPFLAG="-qsuffix=cpp=F90 "
5635	>	fi;;
5636	>	*darwin*)
5637	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5638	>	PREPFLAG="-qsuffix=cpp=F90 "
5639	>	fi;;
5640	>	esac
5641	>
5642	>	if test -z "$PREPFLAG"; then
5643	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5644	>	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5645	>	PREPFLAG=""
5646	>	fi
5647	>
5648	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5649	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
5650	>
5651	>	ac_ext=${ac_fc_srcext-f}
5652	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5653	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5654	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5655	>
5656	>	ac_save_ext=$ac_ext
5657	>	ac_ext=F90
5658	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5659	>
5660	>	if test "$PREPFLAG"; then
5661	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5662	>	fi
5663	>
5664	>	cat >conftest.$ac_ext <<_ACEOF
5665	>
5666	>
5667	>	program conftest
5668	>	integer :: i
5669	>	i = 1
5670	>	end program conftest
5671	>
5672		_ACEOF
5673	<	rm -f conftest.$ac_objext conftest$ac_exeext
5674	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5675	<	(eval $ac_link) 2>conftest.er1
5673	>	rm -f conftest.$ac_objext
5674	>	if { (ac_try="$ac_compile"
5675	>	case "(($ac_try" in
5676	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5677	>	*) ac_try_echo=$ac_try;;
5678	>	esac
5679	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5680	>	(eval "$ac_compile") 2>conftest.er1
5681		ac_status=$?
5682		grep -v '^ *+' conftest.er1 >conftest.err
5683		rm -f conftest.er1
5684		cat conftest.err >&5
5685		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5686	<	(exit $ac_status); } &&
5687	<	{ ac_try='test -z "$ac_c_werror_flag"
5688	<	|| test ! -s conftest.err'
5689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5690	<	(eval $ac_try) 2>&5
4642	<	ac_status=$?
4643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644	<	(exit $ac_status); }; } &&
4645	<	{ ac_try='test -s conftest$ac_exeext'
4646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647	<	(eval $ac_try) 2>&5
4648	<	ac_status=$?
4649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	<	(exit $ac_status); }; }; then
4651	<	ac_success_extra=yes; break
5686	>	(exit $ac_status); } && {
5687	>	test -z "$ac_fc_werror_flag" ||
5688	>	test ! -s conftest.err
5689	>	} && test -s conftest.$ac_objext; then
5690	>	prepflagworks=1
5691		else
5692		echo "$as_me: failed program was:" >&5
5693		sed 's/^/| /' conftest.$ac_ext >&5
5694
5695	+	prepflagworks=0
5696		fi
5697	<	rm -f conftest.err conftest.$ac_objext \
5698	<	conftest$ac_exeext conftest.$ac_ext
5699	<	done
5700	<	ac_ext=${FC_SRCEXT-f}
5701	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5702	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5697	>
5698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5699	>
5700	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5701	>	ac_ext=$ac_save_ext
5702	>	ac_ext=${ac_fc_srcext-f}
5703	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5704	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5705		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5706
4665	–	if test "$ac_success_extra" = "yes"; then
4666	–	ac_cv_fc_mangling="$ac_case case"
4667	–	if test -z "$ac_underscore"; then
4668	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
4669	–	else
4670	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4671	–	fi
4672	–	if test -z "$ac_extra"; then
4673	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4674	–	else
4675	–	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4676	–	fi
4677	–	else
4678	–	ac_cv_fc_mangling="unknown"
4679	–	fi
4680	–	else
4681	–	ac_cv_fc_mangling="unknown"
4682	–	fi
5707
5708	<	LIBS=$ac_save_LIBS
5709	<	rm -f cfortran_test* conftest*
5710	<	else
5711	<	echo "$as_me: failed program was:" >&5
4688	<	sed 's/^/| /' conftest.$ac_ext >&5
5708	>	if test "$prepflagworks" = 1; then
5709	>	{ echo "$as_me:$LINENO: result: yes" >&5
5710	>	echo "${ECHO_T}yes" >&6; }
5711	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5712
5713	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5714	<	See \`config.log' for more details." >&5
5715	<	echo "$as_me: error: cannot compile a simple Fortran program
5716	<	See \`config.log' for more details." >&2;}
5713	>	else
5714	>	{ echo "$as_me:$LINENO: result: no" >&5
5715	>	echo "${ECHO_T}no" >&6; }
5716	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5717	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5718		{ (exit 1); exit 1; }; }
5719	+	fi
5720		fi
4696	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5721
4698	–	fi
4699	–	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4700	–	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5722
4702	–	ac_ext=${FC_SRCEXT-f}
4703	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4704	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4705	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5723
4707	–	ac_ext=${FC_SRCEXT-f}
4708	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4709	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4710	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5724
5725
5726	<	case $ac_cv_fc_mangling in
5727	<	"lower case, no underscore, no extra underscore")
4715	<	cat >>confdefs.h <<\_ACEOF
4716	<	#define FC_FUNC(name,NAME) name
4717	<	_ACEOF
5726	>	# Try to determine native compiler flags that allow us to use F90 suffix
5727	>	# for preprocessed f90 source with -D type defines
5728
5729	<	cat >>confdefs.h <<\_ACEOF
5730	<	#define FC_FUNC_(name,NAME) name
5731	<	_ACEOF
4722	<	;;
4723	<	"lower case, no underscore, extra underscore")
4724	<	cat >>confdefs.h <<\_ACEOF
4725	<	#define FC_FUNC(name,NAME) name
4726	<	_ACEOF
5729	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5730	>	PREPDEFFLAG=""
5731	>	case "${host_cpu}-${host_os}" in
5732
5733	<	cat >>confdefs.h <<\_ACEOF
5734	<	#define FC_FUNC_(name,NAME) name ## _
5735	<	_ACEOF
5736	<	;;
5737	<	"lower case, underscore, no extra underscore")
5738	<	cat >>confdefs.h <<\_ACEOF
5739	<	#define FC_FUNC(name,NAME) name ## _
5740	<	_ACEOF
5733	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5734	>	PREPDEFFLAG=" "
5735	>	fi;;
5736	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5737	>	PREPDEFFLAG="-WF,"
5738	>	fi;;
5739	>	*darwin*)
5740	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5741	>	PREPDEFFLAG="-WF,"
5742	>	fi;;
5743	>	esac
5744
5745	<	cat >>confdefs.h <<\_ACEOF
5746	<	#define FC_FUNC_(name,NAME) name ## _
5747	<	_ACEOF
5748	<	;;
5749	<	"lower case, underscore, extra underscore")
4742	<	cat >>confdefs.h <<\_ACEOF
4743	<	#define FC_FUNC(name,NAME) name ## _
4744	<	_ACEOF
5745	>	if test -z "$PREPDEFFLAG"; then
5746	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5747	>	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5748	>	PREPDEFFLAG=" "
5749	>	fi
5750
5751	<	cat >>confdefs.h <<\_ACEOF
5752	<	#define FC_FUNC_(name,NAME) name ## __
4748	<	_ACEOF
4749	<	;;
4750	<	"upper case, no underscore, no extra underscore")
4751	<	cat >>confdefs.h <<\_ACEOF
4752	<	#define FC_FUNC(name,NAME) NAME
4753	<	_ACEOF
5751	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5752	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
5753
5754	<	cat >>confdefs.h <<\_ACEOF
5755	<	#define FC_FUNC_(name,NAME) NAME
5756	<	_ACEOF
5757	<	;;
4759	<	"upper case, no underscore, extra underscore")
4760	<	cat >>confdefs.h <<\_ACEOF
4761	<	#define FC_FUNC(name,NAME) NAME
4762	<	_ACEOF
5754	>	ac_ext=${ac_fc_srcext-f}
5755	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5756	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5757	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5758
5759	<	cat >>confdefs.h <<\_ACEOF
5760	<	#define FC_FUNC_(name,NAME) NAME ## _
5761	<	_ACEOF
4767	<	;;
4768	<	"upper case, underscore, no extra underscore")
4769	<	cat >>confdefs.h <<\_ACEOF
4770	<	#define FC_FUNC(name,NAME) NAME ## _
4771	<	_ACEOF
5759	>	ac_save_ext=$ac_ext
5760	>	ac_ext=F90
5761	>	ac_save_FCFLAGS=$FCFLAGS
5762
5763	<	cat >>confdefs.h <<\_ACEOF
5764	<	#define FC_FUNC_(name,NAME) NAME ## _
5765	<	_ACEOF
4776	<	;;
4777	<	"upper case, underscore, extra underscore")
4778	<	cat >>confdefs.h <<\_ACEOF
4779	<	#define FC_FUNC(name,NAME) NAME ## _
4780	<	_ACEOF
5763	>	if test "$PREPDEFFLAG"; then
5764	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5765	>	fi
5766
5767	<	cat >>confdefs.h <<\_ACEOF
5768	<	#define FC_FUNC_(name,NAME) NAME ## __
5767	>	cat >conftest.$ac_ext <<_ACEOF
5768	>
5769	>
5770	>	program conftest
5771	>	integer :: i
5772	>	#ifdef TEST
5773	>	i = 1
5774	>	#else
5775	>	choke me
5776	>	#endif
5777	>	end program conftest
5778	>
5779		_ACEOF
5780	<	;;
5781	<	*)
5782	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
5783	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
5784	<	;;
5780	>	rm -f conftest.$ac_objext
5781	>	if { (ac_try="$ac_compile"
5782	>	case "(($ac_try" in
5783	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5784	>	*) ac_try_echo=$ac_try;;
5785		esac
5786	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5787	+	(eval "$ac_compile") 2>conftest.er1
5788	+	ac_status=$?
5789	+	grep -v '^ *+' conftest.er1 >conftest.err
5790	+	rm -f conftest.er1
5791	+	cat conftest.err >&5
5792	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	+	(exit $ac_status); } && {
5794	+	test -z "$ac_fc_werror_flag" ||
5795	+	test ! -s conftest.err
5796	+	} && test -s conftest.$ac_objext; then
5797	+	prepdefflagworks=1
5798	+	else
5799	+	echo "$as_me: failed program was:" >&5
5800	+	sed 's/^/| /' conftest.$ac_ext >&5
5801
5802	<	ac_ext=${FC_SRCEXT-f}
5803	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5804	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5802	>	prepdefflagworks=0
5803	>	fi
5804	>
5805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5806	>
5807	>	FCFLAGS=$ac_save_FCFLAGS
5808	>	ac_ext=$ac_save_ext
5809	>	ac_ext=${ac_fc_srcext-f}
5810	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5811	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5812		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5813
5814
5815	+	if test "$prepdefflagworks" = 1; then
5816	+	{ echo "$as_me:$LINENO: result: yes" >&5
5817	+	echo "${ECHO_T}yes" >&6; }
5818
5819	<	ac_ext=${FC_SRCEXT-f}
5820	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5821	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5819	>	else
5820	>	{ echo "$as_me:$LINENO: result: no" >&5
5821	>	echo "${ECHO_T}no" >&6; }
5822	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5823	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5824	>	{ (exit 1); exit 1; }; }
5825	>	fi
5826	>	fi
5827	>
5828	>	ac_ext=${ac_fc_srcext-f}
5829	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5830	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5831		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5832	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5833	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5832	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5833	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5834		if test "${ac_cv_prog_fc_v+set}" = set; then
5835		echo $ECHO_N "(cached) $ECHO_C" >&6
5836		else
#	Line 4811 | Line 5840 | rm -f conftest.$ac_objext
5840		end
5841		_ACEOF
5842		rm -f conftest.$ac_objext
5843	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5844	<	(eval $ac_compile) 2>conftest.er1
5843	>	if { (ac_try="$ac_compile"
5844	>	case "(($ac_try" in
5845	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5846	>	*) ac_try_echo=$ac_try;;
5847	>	esac
5848	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5849	>	(eval "$ac_compile") 2>conftest.er1
5850		ac_status=$?
5851		grep -v '^ *+' conftest.er1 >conftest.err
5852		rm -f conftest.er1
5853		cat conftest.err >&5
5854		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855	<	(exit $ac_status); } &&
5856	<	{ ac_try='test -z "$ac_fc_werror_flag"
5857	<	|| test ! -s conftest.err'
5858	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4825	<	(eval $ac_try) 2>&5
4826	<	ac_status=$?
4827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	<	(exit $ac_status); }; } &&
4829	<	{ ac_try='test -s conftest.$ac_objext'
4830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4831	<	(eval $ac_try) 2>&5
4832	<	ac_status=$?
4833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4834	<	(exit $ac_status); }; }; then
5855	>	(exit $ac_status); } && {
5856	>	test -z "$ac_fc_werror_flag" ||
5857	>	test ! -s conftest.err
5858	>	} && test -s conftest.$ac_objext; then
5859		ac_cv_prog_fc_v=
5860		# Try some options frequently used verbose output
5861		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 4847 | Line 5871 | FCFLAGS="$FCFLAGS $ac_verb"
5871		# flags.
5872		ac_save_FFLAGS=$FCFLAGS
5873		FCFLAGS="$FCFLAGS $ac_verb"
5874	<	(eval echo $as_me:4850: \"$ac_link\") >&5
5874	>	eval "set x $ac_link"
5875	>	shift
5876	>	echo "$as_me:$LINENO: $*" >&5
5877		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5878		echo "$ac_fc_v_output" >&5
5879		FCFLAGS=$ac_save_FFLAGS
#	Line 4861 | Line 5887 | ac_fc_v_output="`echo $ac_fc_v_output |
5887		grep 'LPATH is:' |
5888		sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5889
5890	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5891	+	#        that detects unbalanced quotes in FLIBS should be implemented
5892	+	#        and (ugh) tested at some point.
5893		case $ac_fc_v_output in
5894		# If we are using xlf then replace all the commas with spaces.
5895		*xlfentry*)
#	Line 4869 | Line 5898 | case $ac_fc_v_output in
5898		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5899		# $LIBS confuse us, and the libraries appear later in the output anyway).
5900		*mGLOB_options_string*)
5901	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5901	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5902
5903	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5904	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5905	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5906	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5907	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5908	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5909	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5910	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5911	+
5912		# If we are using Cray Fortran then delete quotes.
4875	–	# Use "\"" instead of '"' for font-lock-mode.
4876	–	# FIXME: a more general fix for quoted arguments with spaces?
5913		*cft90*)
5914	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
5914	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5915		esac
5916
5917
#	Line 4896 | Line 5932 | sed 's/^/| /' conftest.$ac_ext >&5
5932		echo "$as_me: failed program was:" >&5
5933		sed 's/^/| /' conftest.$ac_ext >&5
5934
5935	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5935	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5936		echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
4902	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5938
5939	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5940	+
5941		fi
5942	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5943	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5944	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5945	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5942	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5943	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5944	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5945	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5946		if test "${ac_cv_fc_libs+set}" = set; then
5947		echo $ECHO_N "(cached) $ECHO_C" >&6
5948		else
#	Line 4925 | Line 5962 | FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5962		# flags.
5963		ac_save_FFLAGS=$FCFLAGS
5964		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5965	<	(eval echo $as_me:4928: \"$ac_link\") >&5
5965	>	eval "set x $ac_link"
5966	>	shift
5967	>	echo "$as_me:$LINENO: $*" >&5
5968		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5969		echo "$ac_fc_v_output" >&5
5970		FCFLAGS=$ac_save_FFLAGS
#	Line 4939 | Line 5978 | ac_fc_v_output="`echo $ac_fc_v_output |
5978		grep 'LPATH is:' |
5979		sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5980
5981	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5982	+	#        that detects unbalanced quotes in FLIBS should be implemented
5983	+	#        and (ugh) tested at some point.
5984		case $ac_fc_v_output in
5985		# If we are using xlf then replace all the commas with spaces.
5986		*xlfentry*)
#	Line 4947 | Line 5989 | case $ac_fc_v_output in
5989		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5990		# $LIBS confuse us, and the libraries appear later in the output anyway).
5991		*mGLOB_options_string*)
5992	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5992	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5993
5994	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5995	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5996	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5997	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5998	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5999	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6000	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6001	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6002	+
6003		# If we are using Cray Fortran then delete quotes.
4953	–	# Use "\"" instead of '"' for font-lock-mode.
4954	–	# FIXME: a more general fix for quoted arguments with spaces?
6004		*cft90*)
6005	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6005	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6006		esac
6007
6008
#	Line 5007 | Line 6056 | fi
6056
6057		;;
6058		# Ignore these flags.
6059	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6059	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6060		;;
6061		-lkernel32)
6062		test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6063		;;
6064	<	-[LRuY])
6064	>	-[LRuYz])
6065		# These flags, when seen by themselves, take an argument.
6066		# We remove the space between option and argument and re-iterate
6067		# unless we find an empty arg or a new option (starting with -)
#	Line 5060 | Line 6109 | fi
6109		fi
6110
6111		;;
6112	+	-zallextract*| -zdefaultextract)
6113	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6114	+	;;
6115		# Ignore everything else.
6116		esac
6117		done
#	Line 5086 | Line 6138 | fi
6138		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6139
6140		fi
6141	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6142	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6141	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6142	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6143		FCLIBS="$ac_cv_fc_libs"
6144
6145
6146	<	ac_ext=${FC_SRCEXT-f}
6147	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6148	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6146	>	ac_ext=${ac_fc_srcext-f}
6147	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150
6151
6152	+	ac_ext=${ac_fc_srcext-f}
6153	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6154	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6155	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6156
6157	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6158	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6159	<	rm -f conftest*
6160	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5105	<	rm -f work*
5106	<	cat >conftest.$ac_ext <<EOF
5107	<	module conftest
5108	<	integer n
5109	<	parameter (n=1)
5110	<	end module conftest
5111	<	EOF
5112	<	# SGI and absoft compilers generates module name in upper case!
5113	<	testname="conftest"
5114	<	modcase="lower"
5115	<	if (eval $ac_compile) 2>/dev/null ; then
5116	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5117	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5118	<	if test -z "$MOD" ; then
5119	<	MOD=`ls CONFTEST* 2>/dev/null \
5120	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5121	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5122	<	if test -n "$MOD" ; then
5123	<	testname="CONFTEST"
5124	<	modcase="upper"
5125	<	fi
5126	<	fi
5127	<	if test -z "$MOD" ; then
5128	<	echo "$as_me:$LINENO: result: unknown" >&5
5129	<	echo "${ECHO_T}unknown" >&6
5130	<	# Use mod if we can't figure it out
5131	<	MOD="mod"
5132	<	else
5133	<	echo "$as_me:$LINENO: result: $MOD" >&5
5134	<	echo "${ECHO_T}$MOD" >&6
5135	<	fi
5136	<	if test -s work.pcl ; then
5137	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5138	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5139	<	fi
6157	>	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6158	>	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
6159	>	if test "${ac_cv_fc_dummy_main+set}" = set; then
6160	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6161		else
6162	<	echo "$as_me:$LINENO: result: unknown" >&5
6163	<	echo "${ECHO_T}unknown" >&6
6164	<	fi
6162	>	ac_fc_dm_save_LIBS=$LIBS
6163	>	LIBS="$LIBS $FCLIBS"
6164	>	ac_fortran_dm_var=FC_DUMMY_MAIN
6165	>	ac_ext=c
6166	>	ac_cpp='$CPP $CPPFLAGS'
6167	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6168	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6169	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6170
6171	+	# First, try linking without a dummy main:
6172	+	cat >conftest.$ac_ext <<_ACEOF
6173	+	/* confdefs.h.  */
6174	+	_ACEOF
6175	+	cat confdefs.h >>conftest.$ac_ext
6176	+	cat >>conftest.$ac_ext <<_ACEOF
6177	+	/* end confdefs.h.  */
6178
6179	<
6180	<
6181	<
6182	<	# Check for module include path (some use -I, some (Solaris) use -M, some
6183	<	# (absoft) use -p).
6184	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
6179	>	#ifdef FC_DUMMY_MAIN
6180	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6181	>	#  ifdef __cplusplus
6182	>	extern "C"
6183	>	#  endif
6184	>	int FC_DUMMY_MAIN() { return 1; }
6185	>	#endif
6186	>	#endif
6187	>	int
6188	>	main ()
6189	>	{
6190	>
6191	>	;
6192	>	return 0;
6193	>	}
6194	>	_ACEOF
6195	>	rm -f conftest.$ac_objext conftest$ac_exeext
6196	>	if { (ac_try="$ac_link"
6197	>	case "(($ac_try" in
6198	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6199	>	*) ac_try_echo=$ac_try;;
6200	>	esac
6201	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6202	>	(eval "$ac_link") 2>conftest.er1
6203	>	ac_status=$?
6204	>	grep -v '^ *+' conftest.er1 >conftest.err
6205	>	rm -f conftest.er1
6206	>	cat conftest.err >&5
6207	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6208	>	(exit $ac_status); } && {
6209	>	test -z "$ac_c_werror_flag" ||
6210	>	test ! -s conftest.err
6211	>	} && test -s conftest$ac_exeext &&
6212	>	$as_test_x conftest$ac_exeext; then
6213	>	ac_cv_fortran_dummy_main=none
6214	>	else
6215	>	echo "$as_me: failed program was:" >&5
6216	>	sed 's/^/| /' conftest.$ac_ext >&5
6217	>
6218	>	ac_cv_fortran_dummy_main=unknown
6219	>	fi
6220	>
6221	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6222	>	conftest$ac_exeext conftest.$ac_ext
6223	>
6224	>	if test $ac_cv_fortran_dummy_main = unknown; then
6225	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6226	>	cat >conftest.$ac_ext <<_ACEOF
6227	>	/* confdefs.h.  */
6228	>	_ACEOF
6229	>	cat confdefs.h >>conftest.$ac_ext
6230	>	cat >>conftest.$ac_ext <<_ACEOF
6231	>	/* end confdefs.h.  */
6232	>	#define $ac_fortran_dm_var $ac_func
6233	>	#ifdef FC_DUMMY_MAIN
6234	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6235	>	#  ifdef __cplusplus
6236	>	extern "C"
6237	>	#  endif
6238	>	int FC_DUMMY_MAIN() { return 1; }
6239	>	#endif
6240	>	#endif
6241	>	int
6242	>	main ()
6243	>	{
6244	>
6245	>	;
6246	>	return 0;
6247	>	}
6248	>	_ACEOF
6249	>	rm -f conftest.$ac_objext conftest$ac_exeext
6250	>	if { (ac_try="$ac_link"
6251	>	case "(($ac_try" in
6252	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6253	>	*) ac_try_echo=$ac_try;;
6254	>	esac
6255	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6256	>	(eval "$ac_link") 2>conftest.er1
6257	>	ac_status=$?
6258	>	grep -v '^ *+' conftest.er1 >conftest.err
6259	>	rm -f conftest.er1
6260	>	cat conftest.err >&5
6261	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6262	>	(exit $ac_status); } && {
6263	>	test -z "$ac_c_werror_flag" ||
6264	>	test ! -s conftest.err
6265	>	} && test -s conftest$ac_exeext &&
6266	>	$as_test_x conftest$ac_exeext; then
6267	>	ac_cv_fortran_dummy_main=$ac_func; break
6268	>	else
6269	>	echo "$as_me: failed program was:" >&5
6270	>	sed 's/^/| /' conftest.$ac_ext >&5
6271	>
6272	>
6273	>	fi
6274	>
6275	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6276	>	conftest$ac_exeext conftest.$ac_ext
6277	>	done
6278	>	fi
6279	>	ac_ext=${ac_fc_srcext-f}
6280	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6281	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6282	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6283	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6284	>	rm -f conftest*
6285	>	LIBS=$ac_fc_dm_save_LIBS
6286	>
6287	>	fi
6288	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6289	>	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
6290	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6291	>	if test "$FC_DUMMY_MAIN" != unknown; then
6292	>	if test $FC_DUMMY_MAIN != none; then
6293	>
6294	>	cat >>confdefs.h <<_ACEOF
6295	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6296	>	_ACEOF
6297	>
6298	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6299	>
6300	>	cat >>confdefs.h <<\_ACEOF
6301	>	#define FC_DUMMY_MAIN_EQ_F77 1
6302	>	_ACEOF
6303	>
6304	>	fi
6305	>	fi
6306	>	else
6307	>	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6308	>	See \`config.log' for more details." >&5
6309	>	echo "$as_me: error: linking to Fortran libraries from C fails
6310	>	See \`config.log' for more details." >&2;}
6311	>	{ (exit 1); exit 1; }; }
6312	>	fi
6313	>
6314	>
6315	>	ac_ext=${ac_fc_srcext-f}
6316	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6317	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6318	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6319	>
6320	>	ac_ext=${ac_fc_srcext-f}
6321	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6322	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6323	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6324	>	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6325	>	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
6326	>	if test "${ac_cv_fc_mangling+set}" = set; then
6327	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6328	>	else
6329	>	cat >conftest.$ac_ext <<_ACEOF
6330	>	subroutine foobar()
6331	>	return
6332	>	end
6333	>	subroutine foo_bar()
6334	>	return
6335	>	end
6336	>	_ACEOF
6337	>	rm -f conftest.$ac_objext
6338	>	if { (ac_try="$ac_compile"
6339	>	case "(($ac_try" in
6340	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6341	>	*) ac_try_echo=$ac_try;;
6342	>	esac
6343	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6344	>	(eval "$ac_compile") 2>conftest.er1
6345	>	ac_status=$?
6346	>	grep -v '^ *+' conftest.er1 >conftest.err
6347	>	rm -f conftest.er1
6348	>	cat conftest.err >&5
6349	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	>	(exit $ac_status); } && {
6351	>	test -z "$ac_fc_werror_flag" ||
6352	>	test ! -s conftest.err
6353	>	} && test -s conftest.$ac_objext; then
6354	>	mv conftest.$ac_objext cfortran_test.$ac_objext
6355	>
6356	>	ac_save_LIBS=$LIBS
6357	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6358	>
6359	>	ac_ext=c
6360	>	ac_cpp='$CPP $CPPFLAGS'
6361	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6362	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6363	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6364	>	ac_success=no
6365	>	for ac_foobar in foobar FOOBAR; do
6366	>	for ac_underscore in "" "_"; do
6367	>	ac_func="$ac_foobar$ac_underscore"
6368	>	cat >conftest.$ac_ext <<_ACEOF
6369	>	/* confdefs.h.  */
6370	>	_ACEOF
6371	>	cat confdefs.h >>conftest.$ac_ext
6372	>	cat >>conftest.$ac_ext <<_ACEOF
6373	>	/* end confdefs.h.  */
6374	>
6375	>	/* Override any GCC internal prototype to avoid an error.
6376	>	Use char because int might match the return type of a GCC
6377	>	builtin and then its argument prototype would still apply.  */
6378	>	#ifdef __cplusplus
6379	>	extern "C"
6380	>	#endif
6381	>	char $ac_func ();
6382	>	#ifdef FC_DUMMY_MAIN
6383	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6384	>	#  ifdef __cplusplus
6385	>	extern "C"
6386	>	#  endif
6387	>	int FC_DUMMY_MAIN() { return 1; }
6388	>	#endif
6389	>	#endif
6390	>	int
6391	>	main ()
6392	>	{
6393	>	return $ac_func ();
6394	>	;
6395	>	return 0;
6396	>	}
6397	>	_ACEOF
6398	>	rm -f conftest.$ac_objext conftest$ac_exeext
6399	>	if { (ac_try="$ac_link"
6400	>	case "(($ac_try" in
6401	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6402	>	*) ac_try_echo=$ac_try;;
6403	>	esac
6404	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6405	>	(eval "$ac_link") 2>conftest.er1
6406	>	ac_status=$?
6407	>	grep -v '^ *+' conftest.er1 >conftest.err
6408	>	rm -f conftest.er1
6409	>	cat conftest.err >&5
6410	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	>	(exit $ac_status); } && {
6412	>	test -z "$ac_c_werror_flag" ||
6413	>	test ! -s conftest.err
6414	>	} && test -s conftest$ac_exeext &&
6415	>	$as_test_x conftest$ac_exeext; then
6416	>	ac_success=yes; break 2
6417	>	else
6418	>	echo "$as_me: failed program was:" >&5
6419	>	sed 's/^/| /' conftest.$ac_ext >&5
6420	>
6421	>
6422	>	fi
6423	>
6424	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6425	>	conftest$ac_exeext conftest.$ac_ext
6426	>	done
6427	>	done
6428	>	ac_ext=${ac_fc_srcext-f}
6429	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6430	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6431	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6432	>
6433	>	if test "$ac_success" = "yes"; then
6434	>	case $ac_foobar in
6435	>	foobar)
6436	>	ac_case=lower
6437	>	ac_foo_bar=foo_bar
6438	>	;;
6439	>	FOOBAR)
6440	>	ac_case=upper
6441	>	ac_foo_bar=FOO_BAR
6442	>	;;
6443	>	esac
6444	>
6445	>	ac_ext=c
6446	>	ac_cpp='$CPP $CPPFLAGS'
6447	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6448	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6449	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6450	>	ac_success_extra=no
6451	>	for ac_extra in "" "_"; do
6452	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6453	>	cat >conftest.$ac_ext <<_ACEOF
6454	>	/* confdefs.h.  */
6455	>	_ACEOF
6456	>	cat confdefs.h >>conftest.$ac_ext
6457	>	cat >>conftest.$ac_ext <<_ACEOF
6458	>	/* end confdefs.h.  */
6459	>
6460	>	/* Override any GCC internal prototype to avoid an error.
6461	>	Use char because int might match the return type of a GCC
6462	>	builtin and then its argument prototype would still apply.  */
6463	>	#ifdef __cplusplus
6464	>	extern "C"
6465	>	#endif
6466	>	char $ac_func ();
6467	>	#ifdef FC_DUMMY_MAIN
6468	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6469	>	#  ifdef __cplusplus
6470	>	extern "C"
6471	>	#  endif
6472	>	int FC_DUMMY_MAIN() { return 1; }
6473	>	#endif
6474	>	#endif
6475	>	int
6476	>	main ()
6477	>	{
6478	>	return $ac_func ();
6479	>	;
6480	>	return 0;
6481	>	}
6482	>	_ACEOF
6483	>	rm -f conftest.$ac_objext conftest$ac_exeext
6484	>	if { (ac_try="$ac_link"
6485	>	case "(($ac_try" in
6486	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6487	>	*) ac_try_echo=$ac_try;;
6488	>	esac
6489	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6490	>	(eval "$ac_link") 2>conftest.er1
6491	>	ac_status=$?
6492	>	grep -v '^ *+' conftest.er1 >conftest.err
6493	>	rm -f conftest.er1
6494	>	cat conftest.err >&5
6495	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6496	>	(exit $ac_status); } && {
6497	>	test -z "$ac_c_werror_flag" ||
6498	>	test ! -s conftest.err
6499	>	} && test -s conftest$ac_exeext &&
6500	>	$as_test_x conftest$ac_exeext; then
6501	>	ac_success_extra=yes; break
6502	>	else
6503	>	echo "$as_me: failed program was:" >&5
6504	>	sed 's/^/| /' conftest.$ac_ext >&5
6505	>
6506	>
6507	>	fi
6508	>
6509	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6510	>	conftest$ac_exeext conftest.$ac_ext
6511	>	done
6512	>	ac_ext=${ac_fc_srcext-f}
6513	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6514	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6515	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6516	>
6517	>	if test "$ac_success_extra" = "yes"; then
6518	>	ac_cv_fc_mangling="$ac_case case"
6519	>	if test -z "$ac_underscore"; then
6520	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6521	>	else
6522	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6523	>	fi
6524	>	if test -z "$ac_extra"; then
6525	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6526	>	else
6527	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6528	>	fi
6529	>	else
6530	>	ac_cv_fc_mangling="unknown"
6531	>	fi
6532	>	else
6533	>	ac_cv_fc_mangling="unknown"
6534	>	fi
6535	>
6536	>	LIBS=$ac_save_LIBS
6537	>	rm -f cfortran_test* conftest*
6538	>	else
6539	>	echo "$as_me: failed program was:" >&5
6540	>	sed 's/^/| /' conftest.$ac_ext >&5
6541	>
6542	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6543	>	See \`config.log' for more details." >&5
6544	>	echo "$as_me: error: cannot compile a simple Fortran program
6545	>	See \`config.log' for more details." >&2;}
6546	>	{ (exit 1); exit 1; }; }
6547	>	fi
6548	>
6549	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550	>
6551	>	fi
6552	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6553	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6554	>
6555	>	ac_ext=${ac_fc_srcext-f}
6556	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6557	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6558	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6559	>
6560	>	ac_ext=${ac_fc_srcext-f}
6561	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6562	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6563	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6564	>
6565	>
6566	>	case $ac_cv_fc_mangling in
6567	>	"lower case, no underscore, no extra underscore")
6568	>	cat >>confdefs.h <<\_ACEOF
6569	>	#define FC_FUNC(name,NAME) name
6570	>	_ACEOF
6571	>
6572	>	cat >>confdefs.h <<\_ACEOF
6573	>	#define FC_FUNC_(name,NAME) name
6574	>	_ACEOF
6575	>	;;
6576	>	"lower case, no underscore, extra underscore")
6577	>	cat >>confdefs.h <<\_ACEOF
6578	>	#define FC_FUNC(name,NAME) name
6579	>	_ACEOF
6580	>
6581	>	cat >>confdefs.h <<\_ACEOF
6582	>	#define FC_FUNC_(name,NAME) name ## _
6583	>	_ACEOF
6584	>	;;
6585	>	"lower case, underscore, no extra underscore")
6586	>	cat >>confdefs.h <<\_ACEOF
6587	>	#define FC_FUNC(name,NAME) name ## _
6588	>	_ACEOF
6589	>
6590	>	cat >>confdefs.h <<\_ACEOF
6591	>	#define FC_FUNC_(name,NAME) name ## _
6592	>	_ACEOF
6593	>	;;
6594	>	"lower case, underscore, extra underscore")
6595	>	cat >>confdefs.h <<\_ACEOF
6596	>	#define FC_FUNC(name,NAME) name ## _
6597	>	_ACEOF
6598	>
6599	>	cat >>confdefs.h <<\_ACEOF
6600	>	#define FC_FUNC_(name,NAME) name ## __
6601	>	_ACEOF
6602	>	;;
6603	>	"upper case, no underscore, no extra underscore")
6604	>	cat >>confdefs.h <<\_ACEOF
6605	>	#define FC_FUNC(name,NAME) NAME
6606	>	_ACEOF
6607	>
6608	>	cat >>confdefs.h <<\_ACEOF
6609	>	#define FC_FUNC_(name,NAME) NAME
6610	>	_ACEOF
6611	>	;;
6612	>	"upper case, no underscore, extra underscore")
6613	>	cat >>confdefs.h <<\_ACEOF
6614	>	#define FC_FUNC(name,NAME) NAME
6615	>	_ACEOF
6616	>
6617	>	cat >>confdefs.h <<\_ACEOF
6618	>	#define FC_FUNC_(name,NAME) NAME ## _
6619	>	_ACEOF
6620	>	;;
6621	>	"upper case, underscore, no extra underscore")
6622	>	cat >>confdefs.h <<\_ACEOF
6623	>	#define FC_FUNC(name,NAME) NAME ## _
6624	>	_ACEOF
6625	>
6626	>	cat >>confdefs.h <<\_ACEOF
6627	>	#define FC_FUNC_(name,NAME) NAME ## _
6628	>	_ACEOF
6629	>	;;
6630	>	"upper case, underscore, extra underscore")
6631	>	cat >>confdefs.h <<\_ACEOF
6632	>	#define FC_FUNC(name,NAME) NAME ## _
6633	>	_ACEOF
6634	>
6635	>	cat >>confdefs.h <<\_ACEOF
6636	>	#define FC_FUNC_(name,NAME) NAME ## __
6637	>	_ACEOF
6638	>	;;
6639	>	*)
6640	>	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6641	>	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6642	>	;;
6643	>	esac
6644	>
6645	>	ac_ext=${ac_fc_srcext-f}
6646	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6647	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6648	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6649	>
6650	>
6651	>
6652	>	ac_ext=${ac_fc_srcext-f}
6653	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6654	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6655	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6656	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6657	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6658	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6659	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6660	>	else
6661	>	cat >conftest.$ac_ext <<_ACEOF
6662	>	program main
6663	>
6664	>	end
6665	>	_ACEOF
6666	>	rm -f conftest.$ac_objext
6667	>	if { (ac_try="$ac_compile"
6668	>	case "(($ac_try" in
6669	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6670	>	*) ac_try_echo=$ac_try;;
6671	>	esac
6672	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6673	>	(eval "$ac_compile") 2>conftest.er1
6674	>	ac_status=$?
6675	>	grep -v '^ *+' conftest.er1 >conftest.err
6676	>	rm -f conftest.er1
6677	>	cat conftest.err >&5
6678	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	>	(exit $ac_status); } && {
6680	>	test -z "$ac_fc_werror_flag" ||
6681	>	test ! -s conftest.err
6682	>	} && test -s conftest.$ac_objext; then
6683	>	ac_cv_prog_fc_v=
6684	>	# Try some options frequently used verbose output
6685	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6686	>	cat >conftest.$ac_ext <<_ACEOF
6687	>	program main
6688	>
6689	>	end
6690	>	_ACEOF
6691	>
6692	>	# Compile and link our simple test program by passing a flag (argument
6693	>	# 1 to this macro) to the Fortran compiler in order to get
6694	>	# "verbose" output that we can then parse for the Fortran linker
6695	>	# flags.
6696	>	ac_save_FFLAGS=$FCFLAGS
6697	>	FCFLAGS="$FCFLAGS $ac_verb"
6698	>	eval "set x $ac_link"
6699	>	shift
6700	>	echo "$as_me:$LINENO: $*" >&5
6701	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6702	>	echo "$ac_fc_v_output" >&5
6703	>	FCFLAGS=$ac_save_FFLAGS
6704	>
6705	>	rm -f conftest*
6706	>
6707	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6708	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6709	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6710	>	ac_fc_v_output="`echo $ac_fc_v_output |
6711	>	grep 'LPATH is:' |
6712	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6713	>
6714	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6715	>	#        that detects unbalanced quotes in FLIBS should be implemented
6716	>	#        and (ugh) tested at some point.
6717	>	case $ac_fc_v_output in
6718	>	# If we are using xlf then replace all the commas with spaces.
6719	>	*xlfentry*)
6720	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6721	>
6722	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6723	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6724	>	*mGLOB_options_string*)
6725	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6726	>
6727	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6728	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6729	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6730	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6731	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6732	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6733	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6734	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6735	>
6736	>	# If we are using Cray Fortran then delete quotes.
6737	>	*cft90*)
6738	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6739	>	esac
6740	>
6741	>
6742	>	# look for -l* and *.a constructs in the output
6743	>	for ac_arg in $ac_fc_v_output; do
6744	>	case $ac_arg in
6745	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6746	>	ac_cv_prog_fc_v=$ac_verb
6747	>	break 2 ;;
6748	>	esac
6749	>	done
6750	>	done
6751	>	if test -z "$ac_cv_prog_fc_v"; then
6752	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6753	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6754	>	fi
6755	>	else
6756	>	echo "$as_me: failed program was:" >&5
6757	>	sed 's/^/| /' conftest.$ac_ext >&5
6758	>
6759	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6760	>	echo "$as_me: WARNING: compilation failed" >&2;}
6761	>	fi
6762	>
6763	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764	>
6765	>	fi
6766	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6767	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
6768	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6769	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
6770	>	if test "${ac_cv_fc_libs+set}" = set; then
6771	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6772	>	else
6773	>	if test "x$FCLIBS" != "x"; then
6774	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6775	>	else
6776	>
6777	>	cat >conftest.$ac_ext <<_ACEOF
6778	>	program main
6779	>
6780	>	end
6781	>	_ACEOF
6782	>
6783	>	# Compile and link our simple test program by passing a flag (argument
6784	>	# 1 to this macro) to the Fortran compiler in order to get
6785	>	# "verbose" output that we can then parse for the Fortran linker
6786	>	# flags.
6787	>	ac_save_FFLAGS=$FCFLAGS
6788	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6789	>	eval "set x $ac_link"
6790	>	shift
6791	>	echo "$as_me:$LINENO: $*" >&5
6792	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6793	>	echo "$ac_fc_v_output" >&5
6794	>	FCFLAGS=$ac_save_FFLAGS
6795	>
6796	>	rm -f conftest*
6797	>
6798	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6799	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6800	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6801	>	ac_fc_v_output="`echo $ac_fc_v_output |
6802	>	grep 'LPATH is:' |
6803	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6804	>
6805	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6806	>	#        that detects unbalanced quotes in FLIBS should be implemented
6807	>	#        and (ugh) tested at some point.
6808	>	case $ac_fc_v_output in
6809	>	# If we are using xlf then replace all the commas with spaces.
6810	>	*xlfentry*)
6811	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6812	>
6813	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6814	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6815	>	*mGLOB_options_string*)
6816	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6817	>
6818	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6819	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6820	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6821	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6822	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6823	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6824	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6825	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6826	>
6827	>	# If we are using Cray Fortran then delete quotes.
6828	>	*cft90*)
6829	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6830	>	esac
6831	>
6832	>
6833	>
6834	>	ac_cv_fc_libs=
6835	>
6836	>	# Save positional arguments (if any)
6837	>	ac_save_positional="$@"
6838	>
6839	>	set X $ac_fc_v_output
6840	>	while test $# != 1; do
6841	>	shift
6842	>	ac_arg=$1
6843	>	case $ac_arg in
6844	>	[\\/]*.a | ?:[\\/]*.a)
6845	>	ac_exists=false
6846	>	for ac_i in $ac_cv_fc_libs; do
6847	>	if test x"$ac_arg" = x"$ac_i"; then
6848	>	ac_exists=true
6849	>	break
6850	>	fi
6851	>	done
6852	>
6853	>	if test x"$ac_exists" = xtrue; then
6854	>	:
6855	>	else
6856	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6857	>	fi
6858	>
6859	>	;;
6860	>	-bI:*)
6861	>	ac_exists=false
6862	>	for ac_i in $ac_cv_fc_libs; do
6863	>	if test x"$ac_arg" = x"$ac_i"; then
6864	>	ac_exists=true
6865	>	break
6866	>	fi
6867	>	done
6868	>
6869	>	if test x"$ac_exists" = xtrue; then
6870	>	:
6871	>	else
6872	>	if test "$ac_compiler_gnu" = yes; then
6873	>	for ac_link_opt in $ac_arg; do
6874	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6875	>	done
6876	>	else
6877	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6878	>	fi
6879	>	fi
6880	>
6881	>	;;
6882	>	# Ignore these flags.
6883	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6884	>	;;
6885	>	-lkernel32)
6886	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6887	>	;;
6888	>	-[LRuYz])
6889	>	# These flags, when seen by themselves, take an argument.
6890	>	# We remove the space between option and argument and re-iterate
6891	>	# unless we find an empty arg or a new option (starting with -)
6892	>	case $2 in
6893	>	"" | -*);;
6894	>	*)
6895	>	ac_arg="$ac_arg$2"
6896	>	shift; shift
6897	>	set X $ac_arg "$@"
6898	>	;;
6899	>	esac
6900	>	;;
6901	>	-YP,*)
6902	>	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6903	>	ac_exists=false
6904	>	for ac_i in $ac_cv_fc_libs; do
6905	>	if test x"$ac_j" = x"$ac_i"; then
6906	>	ac_exists=true
6907	>	break
6908	>	fi
6909	>	done
6910	>
6911	>	if test x"$ac_exists" = xtrue; then
6912	>	:
6913	>	else
6914	>	ac_arg="$ac_arg $ac_j"
6915	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6916	>	fi
6917	>
6918	>	done
6919	>	;;
6920	>	-[lLR]*)
6921	>	ac_exists=false
6922	>	for ac_i in $ac_cv_fc_libs; do
6923	>	if test x"$ac_arg" = x"$ac_i"; then
6924	>	ac_exists=true
6925	>	break
6926	>	fi
6927	>	done
6928	>
6929	>	if test x"$ac_exists" = xtrue; then
6930	>	:
6931	>	else
6932	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6933	>	fi
6934	>
6935	>	;;
6936	>	-zallextract*| -zdefaultextract)
6937	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6938	>	;;
6939	>	# Ignore everything else.
6940	>	esac
6941	>	done
6942	>	# restore positional arguments
6943	>	set X $ac_save_positional; shift
6944	>
6945	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6946	>	# then we insist that the "run path" must be an absolute path (i.e. it
6947	>	# must begin with a "/").
6948	>	case `(uname -sr) 2>/dev/null` in
6949	>	"SunOS 5"*)
6950	>	ac_ld_run_path=`echo $ac_fc_v_output |
6951	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6952	>	test "x$ac_ld_run_path" != x &&
6953	>	if test "$ac_compiler_gnu" = yes; then
6954	>	for ac_link_opt in $ac_ld_run_path; do
6955	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6956	>	done
6957	>	else
6958	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6959	>	fi
6960	>	;;
6961	>	esac
6962	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6963	>
6964	>	fi
6965	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6966	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6967	>	FCLIBS="$ac_cv_fc_libs"
6968	>
6969	>
6970	>	ac_ext=${ac_fc_srcext-f}
6971	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6972	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6973	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6974	>
6975	>
6976	>
6977	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
6978	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
6979	>	rm -f conftest*
6980	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6981	>	rm -f work*
6982	>	cat >conftest.$ac_ext <<EOF
6983	>	module conftest
6984	>	integer n
6985	>	parameter (n=1)
6986	>	end module conftest
6987	>	EOF
6988	>	# SGI and absoft compilers generates module name in upper case!
6989	>	testname="conftest"
6990	>	modcase="lower"
6991	>	if (eval $ac_compile) 2>/dev/null ; then
6992	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
6993	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
6994	>	if test -z "$MOD" ; then
6995	>	MOD=`ls CONFTEST* 2>/dev/null \
6996	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6997	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
6998	>	if test -n "$MOD" ; then
6999	>	testname="CONFTEST"
7000	>	modcase="upper"
7001	>	fi
7002	>	fi
7003	>	if test -z "$MOD" ; then
7004	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7005	>	echo "${ECHO_T}unknown" >&6; }
7006	>	# Use mod if we can't figure it out
7007	>	MOD="mod"
7008	>	else
7009	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
7010	>	echo "${ECHO_T}$MOD" >&6; }
7011	>	fi
7012	>	if test -s work.pcl ; then
7013	>	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7014	>	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7015	>	fi
7016	>	else
7017	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7018	>	echo "${ECHO_T}unknown" >&6; }
7019	>	fi
7020	>
7021	>
7022	>
7023	>
7024	>
7025	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7026	>	# (absoft) use -p).
7027	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7028		# specified, work.pcl and work.pc are created.  However, if you specify
7029		# a file, it must contain a the name of a file ending in .pc .  Ugh!
7030		# Use the module made above
7031	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
7032	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
7031	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7032	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7033		rm -f conftest*
7034		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7035		rm -f work*
#	Line 5186 | Line 7062 | EOF
7062		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7063		MODDIRFLAG="-I"
7064		F90MODINCSPEC="-I<dir>"
7065	<	echo "$as_me:$LINENO: result: -I" >&5
7066	<	echo "${ECHO_T}-I" >&6
7065	>	{ echo "$as_me:$LINENO: result: -I" >&5
7066	>	echo "${ECHO_T}-I" >&6; }
7067		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7068		MODDIRFLAG="-M"
7069		F90MODINCSPEC="-M<dir>"
7070	<	echo "$as_me:$LINENO: result: -M" >&5
7071	<	echo "${ECHO_T}-M" >&6
7070	>	{ echo "$as_me:$LINENO: result: -M" >&5
7071	>	echo "${ECHO_T}-M" >&6; }
7072		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7073		MODDIRFLAG="-p"
7074		F90MODINCSPEC="-p<dir>"
7075	<	echo "$as_me:$LINENO: result: -p" >&5
7076	<	echo "${ECHO_T}-p" >&6
7075	>	{ echo "$as_me:$LINENO: result: -p" >&5
7076	>	echo "${ECHO_T}-p" >&6; }
7077		elif test -s work.pc ; then
7078		cp work.pc conf/mpimod.pc
7079		echo "mpimod.pc" > conf/mpimod.pcl
7080		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7081		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7082		MODDIRFLAG='-cl,mpimod.pcl'
7083	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7084	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
7083	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7084	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7085		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7086		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7087
#	Line 5217 | Line 7093 | echo "${ECHO_T}-cl,filename where filename contains a
7093		fi
7094		fi
7095		if test -z "MODDIRFLAG" ; then
7096	<	echo "$as_me:$LINENO: result: unknown" >&5
7097	<	echo "${ECHO_T}unknown" >&6
7096	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7097	>	echo "${ECHO_T}unknown" >&6; }
7098		fi
7099
7100
#	Line 5227 | Line 7103 | fi
7103		fi
7104
7105
7106	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7107	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
7106	>	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7107	>	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7108		if test "${ac_cv_f90_module_names+set}" = set; then
7109		echo $ECHO_N "(cached) $ECHO_C" >&6
7110		else
7111	<	ac_ext=${FC_SRCEXT-f}
7112	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7113	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7111	>	ac_ext=${ac_fc_srcext-f}
7112	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7113	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7114		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7115
7116		# carry out the test in a new directory, so that we don't miss anything
#	Line 5245 | Line 7121 | rm -f conftest.$ac_objext
7121		END MODULE Bar
7122		_ACEOF
7123		rm -f conftest.$ac_objext
7124	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7125	<	(eval $ac_compile) 2>conftest.er1
7124	>	if { (ac_try="$ac_compile"
7125	>	case "(($ac_try" in
7126	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7127	>	*) ac_try_echo=$ac_try;;
7128	>	esac
7129	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7130	>	(eval "$ac_compile") 2>conftest.er1
7131		ac_status=$?
7132		grep -v '^ *+' conftest.er1 >conftest.err
7133		rm -f conftest.er1
7134		cat conftest.err >&5
7135		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7136	<	(exit $ac_status); } &&
7137	<	{ ac_try='test -z "$ac_fc_werror_flag"
7138	<	|| test ! -s conftest.err'
7139	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5259	<	(eval $ac_try) 2>&5
5260	<	ac_status=$?
5261	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5262	<	(exit $ac_status); }; } &&
5263	<	{ ac_try='test -s conftest.$ac_objext'
5264	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5265	<	(eval $ac_try) 2>&5
5266	<	ac_status=$?
5267	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5268	<	(exit $ac_status); }; }; then
7136	>	(exit $ac_status); } && {
7137	>	test -z "$ac_fc_werror_flag" ||
7138	>	test ! -s conftest.err
7139	>	} && test -s conftest.$ac_objext; then
7140		ac_cv_f90_module_names=
7141		ac_file_list=*
7142		for ac_file in $ac_file_list; do
#	Line 5361 | Line 7232 | sed 's/^/| /' conftest.$ac_ext >&5
7232		echo "$as_me: failed program was:" >&5
7233		sed 's/^/| /' conftest.$ac_ext >&5
7234
7235	<	ac_cv_f90_module_names=
7235	>	ac_cv_f90_module_names=
7236		{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7237		echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7238		fi
7239	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7239	>
7240	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7241		cd ..
7242		# cleanup
7243		rm -rf conftest
7244	<	ac_ext=${FC_SRCEXT-f}
7245	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7246	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7244	>	ac_ext=${ac_fc_srcext-f}
7245	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7246	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7247		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7248
7249		fi
7250	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
7250	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252
7253		# We now generate a shell script that will help us to figure out the correct
7254		# module file names, using the value of ac_cv_f90_module_names
#	Line 5469 | Line 7341 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7341
7342
7343
7344	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
7345	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
7344	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7345	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7346		if test "${ac_cv_lib_m_asin+set}" = set; then
7347		echo $ECHO_N "(cached) $ECHO_C" >&6
7348		else
#	Line 5483 | Line 7355 | cat >>conftest.$ac_ext <<_ACEOF
7355		cat >>conftest.$ac_ext <<_ACEOF
7356		/* end confdefs.h.  */
7357
7358	<	/* Override any gcc2 internal prototype to avoid an error.  */
7358	>	/* Override any GCC internal prototype to avoid an error.
7359	>	Use char because int might match the return type of a GCC
7360	>	builtin and then its argument prototype would still apply.  */
7361		#ifdef __cplusplus
7362		extern "C"
7363		#endif
5490	–	/* We use char because int might match the return type of a gcc2
5491	–	builtin and then its argument prototype would still apply.  */
7364		char asin ();
7365		#ifdef FC_DUMMY_MAIN
7366		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5501 | Line 7373 | main ()
7373		int
7374		main ()
7375		{
7376	<	asin ();
7376	>	return asin ();
7377		;
7378		return 0;
7379		}
7380		_ACEOF
7381		rm -f conftest.$ac_objext conftest$ac_exeext
7382	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7383	<	(eval $ac_link) 2>conftest.er1
7382	>	if { (ac_try="$ac_link"
7383	>	case "(($ac_try" in
7384	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385	>	*) ac_try_echo=$ac_try;;
7386	>	esac
7387	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7388	>	(eval "$ac_link") 2>conftest.er1
7389		ac_status=$?
7390		grep -v '^ *+' conftest.er1 >conftest.err
7391		rm -f conftest.er1
7392		cat conftest.err >&5
7393		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394	<	(exit $ac_status); } &&
7395	<	{ ac_try='test -z "$ac_c_werror_flag"
7396	<	|| test ! -s conftest.err'
7397	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7398	<	(eval $ac_try) 2>&5
5522	<	ac_status=$?
5523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5524	<	(exit $ac_status); }; } &&
5525	<	{ ac_try='test -s conftest$ac_exeext'
5526	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5527	<	(eval $ac_try) 2>&5
5528	<	ac_status=$?
5529	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	<	(exit $ac_status); }; }; then
7394	>	(exit $ac_status); } && {
7395	>	test -z "$ac_c_werror_flag" ||
7396	>	test ! -s conftest.err
7397	>	} && test -s conftest$ac_exeext &&
7398	>	$as_test_x conftest$ac_exeext; then
7399		ac_cv_lib_m_asin=yes
7400		else
7401		echo "$as_me: failed program was:" >&5
7402		sed 's/^/| /' conftest.$ac_ext >&5
7403
7404	<	ac_cv_lib_m_asin=no
7404	>	ac_cv_lib_m_asin=no
7405		fi
7406	<	rm -f conftest.err conftest.$ac_objext \
7406	>
7407	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7408		conftest$ac_exeext conftest.$ac_ext
7409		LIBS=$ac_check_lib_save_LIBS
7410		fi
7411	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
7411	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7413		if test $ac_cv_lib_m_asin = yes; then
7414		cat >>confdefs.h <<_ACEOF
7415		#define HAVE_LIBM 1
#	Line 5553 | Line 7422 | fi
7422		fi
7423
7424
7425	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7425	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7427		if test "${ac_cv_header_stdc+set}" = set; then
7428		echo $ECHO_N "(cached) $ECHO_C" >&6
7429		else
#	Line 5586 | Line 7455 | rm -f conftest.$ac_objext
7455		}
7456		_ACEOF
7457		rm -f conftest.$ac_objext
7458	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7459	<	(eval $ac_compile) 2>conftest.er1
7458	>	if { (ac_try="$ac_compile"
7459	>	case "(($ac_try" in
7460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7461	>	*) ac_try_echo=$ac_try;;
7462	>	esac
7463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7464	>	(eval "$ac_compile") 2>conftest.er1
7465		ac_status=$?
7466		grep -v '^ *+' conftest.er1 >conftest.err
7467		rm -f conftest.er1
7468		cat conftest.err >&5
7469		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); } &&
7471	<	{ ac_try='test -z "$ac_c_werror_flag"
7472	<	|| test ! -s conftest.err'
7473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5600	<	(eval $ac_try) 2>&5
5601	<	ac_status=$?
5602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5603	<	(exit $ac_status); }; } &&
5604	<	{ ac_try='test -s conftest.$ac_objext'
5605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5606	<	(eval $ac_try) 2>&5
5607	<	ac_status=$?
5608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5609	<	(exit $ac_status); }; }; then
7470	>	(exit $ac_status); } && {
7471	>	test -z "$ac_c_werror_flag" ||
7472	>	test ! -s conftest.err
7473	>	} && test -s conftest.$ac_objext; then
7474		ac_cv_header_stdc=yes
7475		else
7476		echo "$as_me: failed program was:" >&5
7477		sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	<	ac_cv_header_stdc=no
7479	>	ac_cv_header_stdc=no
7480		fi
5617	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7481
7482	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7483	+
7484		if test $ac_cv_header_stdc = yes; then
7485		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7486		cat >conftest.$ac_ext <<_ACEOF
#	Line 5670 | Line 7535 | cat >>conftest.$ac_ext <<_ACEOF
7535		cat >>conftest.$ac_ext <<_ACEOF
7536		/* end confdefs.h.  */
7537		#include <ctype.h>
7538	+	#include <stdlib.h>
7539		#if ((' ' & 0x0FF) == 0x020)
7540		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7541		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5689 | Line 7555 | main ()
7555		for (i = 0; i < 256; i++)
7556		if (XOR (islower (i), ISLOWER (i))
7557		|| toupper (i) != TOUPPER (i))
7558	<	exit(2);
7559	<	exit (0);
7558	>	return 2;
7559	>	return 0;
7560		}
7561		_ACEOF
7562		rm -f conftest$ac_exeext
7563	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7564	<	(eval $ac_link) 2>&5
7563	>	if { (ac_try="$ac_link"
7564	>	case "(($ac_try" in
7565	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7566	>	*) ac_try_echo=$ac_try;;
7567	>	esac
7568	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7569	>	(eval "$ac_link") 2>&5
7570		ac_status=$?
7571		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7574	<	(eval $ac_try) 2>&5
7573	>	{ (case "(($ac_try" in
7574	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7575	>	*) ac_try_echo=$ac_try;;
7576	>	esac
7577	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7578	>	(eval "$ac_try") 2>&5
7579		ac_status=$?
7580		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581		(exit $ac_status); }; }; then
#	Line 5713 | Line 7588 | fi
7588		( exit $ac_status )
7589		ac_cv_header_stdc=no
7590		fi
7591	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7591	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7592		fi
7593	+
7594	+
7595		fi
7596		fi
7597	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7597	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7599		if test $ac_cv_header_stdc = yes; then
7600
7601		cat >>confdefs.h <<\_ACEOF
#	Line 5741 | Line 7618 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_
7618		inttypes.h stdint.h unistd.h
7619		do
7620		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7621	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7622	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7623	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7621	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7622	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7623	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7624		echo $ECHO_N "(cached) $ECHO_C" >&6
7625		else
7626		cat >conftest.$ac_ext <<_ACEOF
#	Line 5757 | Line 7634 | rm -f conftest.$ac_objext
7634		#include <$ac_header>
7635		_ACEOF
7636		rm -f conftest.$ac_objext
7637	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7638	<	(eval $ac_compile) 2>conftest.er1
7637	>	if { (ac_try="$ac_compile"
7638	>	case "(($ac_try" in
7639	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7640	>	*) ac_try_echo=$ac_try;;
7641	>	esac
7642	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	>	(eval "$ac_compile") 2>conftest.er1
7644		ac_status=$?
7645		grep -v '^ *+' conftest.er1 >conftest.err
7646		rm -f conftest.er1
7647		cat conftest.err >&5
7648		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	<	(exit $ac_status); } &&
7650	<	{ ac_try='test -z "$ac_c_werror_flag"
7651	<	|| test ! -s conftest.err'
7652	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5771	<	(eval $ac_try) 2>&5
5772	<	ac_status=$?
5773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	<	(exit $ac_status); }; } &&
5775	<	{ ac_try='test -s conftest.$ac_objext'
5776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5777	<	(eval $ac_try) 2>&5
5778	<	ac_status=$?
5779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5780	<	(exit $ac_status); }; }; then
7649	>	(exit $ac_status); } && {
7650	>	test -z "$ac_c_werror_flag" ||
7651	>	test ! -s conftest.err
7652	>	} && test -s conftest.$ac_objext; then
7653		eval "$as_ac_Header=yes"
7654		else
7655		echo "$as_me: failed program was:" >&5
7656		sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	<	eval "$as_ac_Header=no"
7658	>	eval "$as_ac_Header=no"
7659		fi
7660	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7660	>
7661	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662		fi
7663	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7664	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7663	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7664	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7665	>	echo "${ECHO_T}$ac_res" >&6; }
7666		if test `eval echo '${'$as_ac_Header'}'` = yes; then
7667		cat >>confdefs.h <<_ACEOF
7668		#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
#	Line 5802 | Line 7676 | done
7676		#
7677		# Handle user hints
7678		#
5805	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5806	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
7679
7680	<	# Check whether --with-zlib or --without-zlib was given.
7680	>	# Check whether --with-zlib was given.
7681		if test "${with_zlib+set}" = set; then
7682	<	withval="$with_zlib"
5811	<	if test "$withval" != no ; then
5812	<	echo "$as_me:$LINENO: result: yes" >&5
5813	<	echo "${ECHO_T}yes" >&6
5814	<	if test -d "$withval"
5815	<	then
5816	<	ZLIB_HOME="$withval"
5817	<	else
5818	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5819	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5820	<	fi
7682	>	withval=$with_zlib; zlib_dir="$withval"
7683		else
7684	<	echo "$as_me:$LINENO: result: no" >&5
5823	<	echo "${ECHO_T}no" >&6
7684	>	zlib_dir="not_set"
7685		fi
5825	–	fi;
7686
7687	<	ZLIB_HOME=/usr/local
5828	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5829	<	then
5830	<	ZLIB_HOME=/usr
5831	<	fi
7687	>	if test "$zlib_dir" != "no"; then
7688
7689	+	if test "$zlib_dir" != "not_set" ; then
7690	+	if test -d "$zlib_dir"
7691	+	then
7692	+	ZLIB_HOME="$zlib_dir"
7693	+	else
7694	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7695	+	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7696	+	ZLIB_HOME=/usr/local
7697	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7698	+	then
7699	+	ZLIB_HOME=/usr
7700	+	fi
7701	+	fi
7702	+	fi
7703		#
7704		# Locate zlib, if wanted
7705		#
7706		if test -n "${ZLIB_HOME}"
7707		then
7708		ZLIB_OLD_LDFLAGS=$LDFLAGS
7709	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
7709	>	ZLIB_OLD_CFLAGS=$CFLAGS
7710		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7711	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7711	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7712
5843	–
7713		ac_ext=c
7714		ac_cpp='$CPP $CPPFLAGS'
7715		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7716		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7717		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7718
7719	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7720	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7719	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7720	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7721		if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7722		echo $ECHO_N "(cached) $ECHO_C" >&6
7723		else
#	Line 5861 | Line 7730 | cat >>conftest.$ac_ext <<_ACEOF
7730		cat >>conftest.$ac_ext <<_ACEOF
7731		/* end confdefs.h.  */
7732
7733	<	/* Override any gcc2 internal prototype to avoid an error.  */
7733	>	/* Override any GCC internal prototype to avoid an error.
7734	>	Use char because int might match the return type of a GCC
7735	>	builtin and then its argument prototype would still apply.  */
7736		#ifdef __cplusplus
7737		extern "C"
7738		#endif
5868	–	/* We use char because int might match the return type of a gcc2
5869	–	builtin and then its argument prototype would still apply.  */
7739		char inflateEnd ();
7740		#ifdef FC_DUMMY_MAIN
7741		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5879 | Line 7748 | main ()
7748		int
7749		main ()
7750		{
7751	<	inflateEnd ();
7751	>	return inflateEnd ();
7752		;
7753		return 0;
7754		}
7755		_ACEOF
7756		rm -f conftest.$ac_objext conftest$ac_exeext
7757	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7758	<	(eval $ac_link) 2>conftest.er1
7757	>	if { (ac_try="$ac_link"
7758	>	case "(($ac_try" in
7759	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7760	>	*) ac_try_echo=$ac_try;;
7761	>	esac
7762	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7763	>	(eval "$ac_link") 2>conftest.er1
7764		ac_status=$?
7765		grep -v '^ *+' conftest.er1 >conftest.err
7766		rm -f conftest.er1
7767		cat conftest.err >&5
5894	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5895	–	(exit $ac_status); } &&
5896	–	{ ac_try='test -z "$ac_c_werror_flag"
5897	–	|| test ! -s conftest.err'
5898	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5899	–	(eval $ac_try) 2>&5
5900	–	ac_status=$?
5901	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902	–	(exit $ac_status); }; } &&
5903	–	{ ac_try='test -s conftest$ac_exeext'
5904	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5905	–	(eval $ac_try) 2>&5
5906	–	ac_status=$?
7768		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7769	<	(exit $ac_status); }; }; then
7769	>	(exit $ac_status); } && {
7770	>	test -z "$ac_c_werror_flag" ||
7771	>	test ! -s conftest.err
7772	>	} && test -s conftest$ac_exeext &&
7773	>	$as_test_x conftest$ac_exeext; then
7774		ac_cv_lib_z_inflateEnd=yes
7775		else
7776		echo "$as_me: failed program was:" >&5
7777		sed 's/^/| /' conftest.$ac_ext >&5
7778
7779	<	ac_cv_lib_z_inflateEnd=no
7779	>	ac_cv_lib_z_inflateEnd=no
7780		fi
7781	<	rm -f conftest.err conftest.$ac_objext \
7781	>
7782	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7783		conftest$ac_exeext conftest.$ac_ext
7784		LIBS=$ac_check_lib_save_LIBS
7785		fi
7786	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7786	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7788		if test $ac_cv_lib_z_inflateEnd = yes; then
7789		zlib_cv_libz=yes
7790		else
#	Line 5926 | Line 7792 | fi
7792		fi
7793
7794		if test "${ac_cv_header_zlib_h+set}" = set; then
7795	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
7795	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7797		if test "${ac_cv_header_zlib_h+set}" = set; then
7798		echo $ECHO_N "(cached) $ECHO_C" >&6
7799		fi
7800	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7800	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802		else
7803		# Is the header compilable?
7804	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
7804	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7806		cat >conftest.$ac_ext <<_ACEOF
7807		/* confdefs.h.  */
7808		_ACEOF
#	Line 5947 | Line 7813 | rm -f conftest.$ac_objext
7813		#include <zlib.h>
7814		_ACEOF
7815		rm -f conftest.$ac_objext
7816	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7817	<	(eval $ac_compile) 2>conftest.er1
7816	>	if { (ac_try="$ac_compile"
7817	>	case "(($ac_try" in
7818	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7819	>	*) ac_try_echo=$ac_try;;
7820	>	esac
7821	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7822	>	(eval "$ac_compile") 2>conftest.er1
7823		ac_status=$?
7824		grep -v '^ *+' conftest.er1 >conftest.err
7825		rm -f conftest.er1
7826		cat conftest.err >&5
7827		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828	<	(exit $ac_status); } &&
7829	<	{ ac_try='test -z "$ac_c_werror_flag"
7830	<	|| test ! -s conftest.err'
7831	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5961	<	(eval $ac_try) 2>&5
5962	<	ac_status=$?
5963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5964	<	(exit $ac_status); }; } &&
5965	<	{ ac_try='test -s conftest.$ac_objext'
5966	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5967	<	(eval $ac_try) 2>&5
5968	<	ac_status=$?
5969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5970	<	(exit $ac_status); }; }; then
7828	>	(exit $ac_status); } && {
7829	>	test -z "$ac_c_werror_flag" ||
7830	>	test ! -s conftest.err
7831	>	} && test -s conftest.$ac_objext; then
7832		ac_header_compiler=yes
7833		else
7834		echo "$as_me: failed program was:" >&5
7835		sed 's/^/| /' conftest.$ac_ext >&5
7836
7837	<	ac_header_compiler=no
7837	>	ac_header_compiler=no
7838		fi
5978	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5979	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5980	–	echo "${ECHO_T}$ac_header_compiler" >&6
7839
7840	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7841	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7842	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7843	+
7844		# Is the header present?
7845	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
7846	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
7845	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7846	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7847		cat >conftest.$ac_ext <<_ACEOF
7848		/* confdefs.h.  */
7849		_ACEOF
#	Line 5990 | Line 7852 | _ACEOF
7852		/* end confdefs.h.  */
7853		#include <zlib.h>
7854		_ACEOF
7855	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7856	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7855	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7856	>	case "(($ac_try" in
7857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7858	>	*) ac_try_echo=$ac_try;;
7859	>	esac
7860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7861	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7862		ac_status=$?
7863		grep -v '^ *+' conftest.er1 >conftest.err
7864		rm -f conftest.er1
7865		cat conftest.err >&5
7866		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867	<	(exit $ac_status); } >/dev/null; then
7868	<	if test -s conftest.err; then
7869	<	ac_cpp_err=$ac_c_preproc_warn_flag
7870	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6004	<	else
6005	<	ac_cpp_err=
6006	<	fi
6007	<	else
6008	<	ac_cpp_err=yes
6009	<	fi
6010	<	if test -z "$ac_cpp_err"; then
7867	>	(exit $ac_status); } >/dev/null && {
7868	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7869	>	test ! -s conftest.err
7870	>	}; then
7871		ac_header_preproc=yes
7872		else
7873		echo "$as_me: failed program was:" >&5
#	Line 6015 | Line 7875 | fi
7875
7876		ac_header_preproc=no
7877		fi
7878	+
7879		rm -f conftest.err conftest.$ac_ext
7880	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	<	echo "${ECHO_T}$ac_header_preproc" >&6
7880	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7882
7883		# So?  What about this header?
7884		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 6041 | Line 7902 | echo "$as_me: WARNING: zlib.h: in the future, the comp
7902		echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7903		{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7904		echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7905	<	(
6045	<	cat <<\_ASBOX
7905	>	( cat <<\_ASBOX
7906		## ------------------------------ ##
7907		## Report this to gezelter@nd.edu ##
7908		## ------------------------------ ##
7909		_ASBOX
7910	<	) |
6051	<	sed "s/^/$as_me: WARNING:     /" >&2
7910	>	) | sed "s/^/$as_me: WARNING:     /" >&2
7911		;;
7912		esac
7913	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
7913	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7915		if test "${ac_cv_header_zlib_h+set}" = set; then
7916		echo $ECHO_N "(cached) $ECHO_C" >&6
7917		else
7918		ac_cv_header_zlib_h=$ac_header_preproc
7919		fi
7920	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7920	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7922
7923		fi
7924		if test $ac_cv_header_zlib_h = yes; then
#	Line 6075 | Line 7934 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7934		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7935		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936
6078	–	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
6079	–	then
6080	–	#
6081	–	# If both library and header were found, use them
6082	–	#
7937
7938	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7939	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7940	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7941	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6088	<	else
6089	<	ac_check_lib_save_LIBS=$LIBS
6090	<	LIBS="-lz  $LIBS"
6091	<	cat >conftest.$ac_ext <<_ACEOF
6092	<	/* confdefs.h.  */
7938	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7939	>
7940	>	cat >>confdefs.h <<\_ACEOF
7941	>	#define HAVE_ZLIB_H 1
7942		_ACEOF
6094	–	cat confdefs.h >>conftest.$ac_ext
6095	–	cat >>conftest.$ac_ext <<_ACEOF
6096	–	/* end confdefs.h.  */
7943
6098	–	/* Override any gcc2 internal prototype to avoid an error.  */
6099	–	#ifdef __cplusplus
6100	–	extern "C"
6101	–	#endif
6102	–	/* We use char because int might match the return type of a gcc2
6103	–	builtin and then its argument prototype would still apply.  */
6104	–	char inflateEnd ();
6105	–	#ifdef FC_DUMMY_MAIN
6106	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6107	–	#  ifdef __cplusplus
6108	–	extern "C"
6109	–	#  endif
6110	–	int FC_DUMMY_MAIN() { return 1; }
6111	–	#endif
6112	–	#endif
6113	–	int
6114	–	main ()
6115	–	{
6116	–	inflateEnd ();
6117	–	;
6118	–	return 0;
6119	–	}
6120	–	_ACEOF
6121	–	rm -f conftest.$ac_objext conftest$ac_exeext
6122	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6123	–	(eval $ac_link) 2>conftest.er1
6124	–	ac_status=$?
6125	–	grep -v '^ *+' conftest.er1 >conftest.err
6126	–	rm -f conftest.er1
6127	–	cat conftest.err >&5
6128	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6129	–	(exit $ac_status); } &&
6130	–	{ ac_try='test -z "$ac_c_werror_flag"
6131	–	|| test ! -s conftest.err'
6132	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6133	–	(eval $ac_try) 2>&5
6134	–	ac_status=$?
6135	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6136	–	(exit $ac_status); }; } &&
6137	–	{ ac_try='test -s conftest$ac_exeext'
6138	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6139	–	(eval $ac_try) 2>&5
6140	–	ac_status=$?
6141	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6142	–	(exit $ac_status); }; }; then
6143	–	ac_cv_lib_z_inflateEnd=yes
6144	–	else
6145	–	echo "$as_me: failed program was:" >&5
6146	–	sed 's/^/| /' conftest.$ac_ext >&5
7944
7945	<	ac_cv_lib_z_inflateEnd=no
6149	<	fi
6150	<	rm -f conftest.err conftest.$ac_objext \
6151	<	conftest$ac_exeext conftest.$ac_ext
6152	<	LIBS=$ac_check_lib_save_LIBS
6153	<	fi
6154	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6155	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6156	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6157	<	cat >>confdefs.h <<_ACEOF
7945	>	cat >>confdefs.h <<\_ACEOF
7946		#define HAVE_LIBZ 1
7947		_ACEOF
7948
7949	<	LIBS="-lz $LIBS"
7950	<
7951	<	fi
6164	<
6165	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6166	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6167	<	echo "$as_me:$LINENO: result: ok" >&5
6168	<	echo "${ECHO_T}ok" >&6
7949	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7950	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7951	>	ZLIB="-lz"
7952		else
7953	<	#
7954	<	# If either header or library was not found, revert and bomb
7955	<	#
7956	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7957	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7953	>	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7954	>	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7955	>	ZLIB_INC_DIR=
7956	>	ZLIB_LIB_DIR=
7957	>	ZLIB=
7958		LDFLAGS="$ZLIB_OLD_LDFLAGS"
7959	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
7960	<	echo "$as_me:$LINENO: result: failed" >&5
7961	<	echo "${ECHO_T}failed" >&6
7962	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
7963	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
7964	<	{ (exit 1); exit 1; }; }
7959	>	CFLAGS="$ZLIB_OLD_CFLAGS"
7960	>	{ echo "$as_me:$LINENO: result: failed" >&5
7961	>	echo "${ECHO_T}failed" >&6; }
7962	>	echo ""
7963	>	echo "*********************************************************"
7964	>	echo "* WARNING: Could not find a working zlib installation   *"
7965	>	echo "* If you need OOPSE to be able to deal with compressed  *"
7966	>	echo "* trajectory dump files be sure to specify a valid zlib *"
7967	>	echo "* installation with --with-zlib=DIR                     *"
7968	>	echo "*                                                       *"
7969	>	echo "* OOPSE will still work without zlib installed.         *"
7970	>	echo "*********************************************************"
7971	>	echo ""
7972		fi
6183	–	fi
7973
7974
7975	+
7976	+	fi
7977	+	fi
7978	+
7979		#
7980		# Handle user hints
7981		#
7982
7983	<	# Check whether --with-fftw or --without-fftw was given.
7983	>	# Check whether --with-fftw was given.
7984		if test "${with_fftw+set}" = set; then
7985	<	withval="$with_fftw"
6193	<	fftw_dir="$withval"
7985	>	withval=$with_fftw; fftw_dir="$withval"
7986		else
7987	<	fftw_dir="not_set"
6196	<	fi;
6197	<	if test "$fftw_dir" != "no"; then
6198	<
6199	<	if test "$fftw_dir" != "not_set" ; then
6200	<	if test -d "$fftw_dir"
6201	<	then
6202	<	FFTW_HOME="$fftw_dir"
6203	<	else
6204	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6205	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6206	<	fi
7987	>	fftw_dir="not_set"
7988		fi
7989
7990	<	FFTW_HOME=/usr/local
7991	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"
7992	<	then
7990	>	if test "$fftw_dir" != "no"; then
7991	>	if test "$fftw_dir" != "not_set" ; then
7992	>	if test -d "$fftw_dir"; then
7993	>	FFTW_HOME="$fftw_dir"
7994	>	else
7995	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7996	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7997	>	FFTW_HOME=/usr/local
7998	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7999		FFTW_HOME=/usr
8000	<	fi
8000	>	fi
8001	>	fi
8002	>	#
8003	>	# Locate fftw, if wanted
8004	>	#
8005	>	if test -n "${FFTW_HOME}"; then
8006	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8007	>	FFTW_OLD_CFLAGS=$CFLAGS
8008	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8009	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8010
8011	<	#
6216	<	# Locate fftw, if wanted
6217	<	#
6218	<	if test -n "${FFTW_HOME}"
6219	<	then
6220	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6221	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
6222	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6223	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
6224	<
6225	<
6226	<	ac_ext=c
8011	>	ac_ext=c
8012		ac_cpp='$CPP $CPPFLAGS'
8013		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8014		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8015		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8016
8017	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8018	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
8017	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8018	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8019		if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8020		echo $ECHO_N "(cached) $ECHO_C" >&6
8021		else
#	Line 6243 | Line 8028 | cat >>conftest.$ac_ext <<_ACEOF
8028		cat >>conftest.$ac_ext <<_ACEOF
8029		/* end confdefs.h.  */
8030
8031	<	/* Override any gcc2 internal prototype to avoid an error.  */
8031	>	/* Override any GCC internal prototype to avoid an error.
8032	>	Use char because int might match the return type of a GCC
8033	>	builtin and then its argument prototype would still apply.  */
8034		#ifdef __cplusplus
8035		extern "C"
8036		#endif
6250	–	/* We use char because int might match the return type of a gcc2
6251	–	builtin and then its argument prototype would still apply.  */
8037		char fftw_execute ();
8038		#ifdef FC_DUMMY_MAIN
8039		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6261 | Line 8046 | main ()
8046		int
8047		main ()
8048		{
8049	<	fftw_execute ();
8049	>	return fftw_execute ();
8050		;
8051		return 0;
8052		}
8053		_ACEOF
8054		rm -f conftest.$ac_objext conftest$ac_exeext
8055	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8056	<	(eval $ac_link) 2>conftest.er1
8055	>	if { (ac_try="$ac_link"
8056	>	case "(($ac_try" in
8057	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8058	>	*) ac_try_echo=$ac_try;;
8059	>	esac
8060	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8061	>	(eval "$ac_link") 2>conftest.er1
8062		ac_status=$?
8063		grep -v '^ *+' conftest.er1 >conftest.err
8064		rm -f conftest.er1
8065		cat conftest.err >&5
8066		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067	<	(exit $ac_status); } &&
8068	<	{ ac_try='test -z "$ac_c_werror_flag"
8069	<	|| test ! -s conftest.err'
8070	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8071	<	(eval $ac_try) 2>&5
6282	<	ac_status=$?
6283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6284	<	(exit $ac_status); }; } &&
6285	<	{ ac_try='test -s conftest$ac_exeext'
6286	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6287	<	(eval $ac_try) 2>&5
6288	<	ac_status=$?
6289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6290	<	(exit $ac_status); }; }; then
8067	>	(exit $ac_status); } && {
8068	>	test -z "$ac_c_werror_flag" ||
8069	>	test ! -s conftest.err
8070	>	} && test -s conftest$ac_exeext &&
8071	>	$as_test_x conftest$ac_exeext; then
8072		ac_cv_lib_fftw3_fftw_execute=yes
8073		else
8074		echo "$as_me: failed program was:" >&5
8075		sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	<	ac_cv_lib_fftw3_fftw_execute=no
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078		fi
8079	<	rm -f conftest.err conftest.$ac_objext \
8079	>
8080	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8081		conftest$ac_exeext conftest.$ac_ext
8082		LIBS=$ac_check_lib_save_LIBS
8083		fi
8084	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8084	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8086		if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8087		fftw_cv_libfftw3=yes
8088		else
8089		fftw_cv_libfftw3=no
8090		fi
8091
8092	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8093	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
8094	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
8092	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8093	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8094	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8095		if test "${ac_cv_header_fftw3_h+set}" = set; then
8096		echo $ECHO_N "(cached) $ECHO_C" >&6
8097		fi
8098	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8099	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
8098	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8099	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8100		else
8101		# Is the header compilable?
8102	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
8102	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8104		cat >conftest.$ac_ext <<_ACEOF
8105		/* confdefs.h.  */
8106		_ACEOF
#	Line 6329 | Line 8111 | rm -f conftest.$ac_objext
8111		#include <fftw3.h>
8112		_ACEOF
8113		rm -f conftest.$ac_objext
8114	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8115	<	(eval $ac_compile) 2>conftest.er1
8114	>	if { (ac_try="$ac_compile"
8115	>	case "(($ac_try" in
8116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117	>	*) ac_try_echo=$ac_try;;
8118	>	esac
8119	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8120	>	(eval "$ac_compile") 2>conftest.er1
8121		ac_status=$?
8122		grep -v '^ *+' conftest.er1 >conftest.err
8123		rm -f conftest.er1
8124		cat conftest.err >&5
8125		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	<	(exit $ac_status); } &&
8127	<	{ ac_try='test -z "$ac_c_werror_flag"
8128	<	|| test ! -s conftest.err'
8129	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6343	<	(eval $ac_try) 2>&5
6344	<	ac_status=$?
6345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6346	<	(exit $ac_status); }; } &&
6347	<	{ ac_try='test -s conftest.$ac_objext'
6348	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6349	<	(eval $ac_try) 2>&5
6350	<	ac_status=$?
6351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	<	(exit $ac_status); }; }; then
8126	>	(exit $ac_status); } && {
8127	>	test -z "$ac_c_werror_flag" ||
8128	>	test ! -s conftest.err
8129	>	} && test -s conftest.$ac_objext; then
8130		ac_header_compiler=yes
8131		else
8132		echo "$as_me: failed program was:" >&5
8133		sed 's/^/| /' conftest.$ac_ext >&5
8134
8135	<	ac_header_compiler=no
8135	>	ac_header_compiler=no
8136		fi
6360	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6361	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6362	–	echo "${ECHO_T}$ac_header_compiler" >&6
8137
8138	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8140	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8141	+
8142		# Is the header present?
8143	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8144	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
8143	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8144	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8145		cat >conftest.$ac_ext <<_ACEOF
8146		/* confdefs.h.  */
8147		_ACEOF
#	Line 6372 | Line 8150 | _ACEOF
8150		/* end confdefs.h.  */
8151		#include <fftw3.h>
8152		_ACEOF
8153	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8154	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8153	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8154	>	case "(($ac_try" in
8155	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8156	>	*) ac_try_echo=$ac_try;;
8157	>	esac
8158	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8159	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8160		ac_status=$?
8161		grep -v '^ *+' conftest.er1 >conftest.err
8162		rm -f conftest.er1
8163		cat conftest.err >&5
8164		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	<	(exit $ac_status); } >/dev/null; then
8166	<	if test -s conftest.err; then
8167	<	ac_cpp_err=$ac_c_preproc_warn_flag
8168	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6386	<	else
6387	<	ac_cpp_err=
6388	<	fi
6389	<	else
6390	<	ac_cpp_err=yes
6391	<	fi
6392	<	if test -z "$ac_cpp_err"; then
8165	>	(exit $ac_status); } >/dev/null && {
8166	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8167	>	test ! -s conftest.err
8168	>	}; then
8169		ac_header_preproc=yes
8170		else
8171		echo "$as_me: failed program was:" >&5
#	Line 6397 | Line 8173 | fi
8173
8174		ac_header_preproc=no
8175		fi
8176	+
8177		rm -f conftest.err conftest.$ac_ext
8178	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	<	echo "${ECHO_T}$ac_header_preproc" >&6
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180
8181		# So?  What about this header?
8182		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 6423 | Line 8200 | echo "$as_me: WARNING: fftw3.h: in the future, the com
8200		echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8201		{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8202		echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8203	<	(
6427	<	cat <<\_ASBOX
8203	>	( cat <<\_ASBOX
8204		## ------------------------------ ##
8205		## Report this to gezelter@nd.edu ##
8206		## ------------------------------ ##
8207		_ASBOX
8208	<	) |
6433	<	sed "s/^/$as_me: WARNING:     /" >&2
8208	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8209		;;
8210		esac
8211	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
8212	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
8211	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8212	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8213		if test "${ac_cv_header_fftw3_h+set}" = set; then
8214		echo $ECHO_N "(cached) $ECHO_C" >&6
8215		else
8216		ac_cv_header_fftw3_h=$ac_header_preproc
8217		fi
8218	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
8218	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8220
8221		fi
8222		if test $ac_cv_header_fftw3_h = yes; then
#	Line 6451 | Line 8226 | fi
8226		fi
8227
8228
8229	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"
8230	<	then
8231	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6457	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8229	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8230	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8231	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8232		if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8233		echo $ECHO_N "(cached) $ECHO_C" >&6
8234		else
#	Line 6467 | Line 8241 | cat >>conftest.$ac_ext <<_ACEOF
8241		cat >>conftest.$ac_ext <<_ACEOF
8242		/* end confdefs.h.  */
8243
8244	<	/* Override any gcc2 internal prototype to avoid an error.  */
8244	>	/* Override any GCC internal prototype to avoid an error.
8245	>	Use char because int might match the return type of a GCC
8246	>	builtin and then its argument prototype would still apply.  */
8247		#ifdef __cplusplus
8248		extern "C"
8249		#endif
6474	–	/* We use char because int might match the return type of a gcc2
6475	–	builtin and then its argument prototype would still apply.  */
8250		char fftwnd_one ();
8251		#ifdef FC_DUMMY_MAIN
8252		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6485 | Line 8259 | main ()
8259		int
8260		main ()
8261		{
8262	<	fftwnd_one ();
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267		rm -f conftest.$ac_objext conftest$ac_exeext
8268	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8269	<	(eval $ac_link) 2>conftest.er1
8268	>	if { (ac_try="$ac_link"
8269	>	case "(($ac_try" in
8270	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8271	>	*) ac_try_echo=$ac_try;;
8272	>	esac
8273	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8274	>	(eval "$ac_link") 2>conftest.er1
8275		ac_status=$?
8276		grep -v '^ *+' conftest.er1 >conftest.err
8277		rm -f conftest.er1
8278		cat conftest.err >&5
8279		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	<	(exit $ac_status); } &&
8281	<	{ ac_try='test -z "$ac_c_werror_flag"
8282	<	|| test ! -s conftest.err'
8283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	<	(eval $ac_try) 2>&5
6506	<	ac_status=$?
6507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	<	(exit $ac_status); }; } &&
6509	<	{ ac_try='test -s conftest$ac_exeext'
6510	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6511	<	(eval $ac_try) 2>&5
6512	<	ac_status=$?
6513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6514	<	(exit $ac_status); }; }; then
8280	>	(exit $ac_status); } && {
8281	>	test -z "$ac_c_werror_flag" ||
8282	>	test ! -s conftest.err
8283	>	} && test -s conftest$ac_exeext &&
8284	>	$as_test_x conftest$ac_exeext; then
8285		ac_cv_lib_fftw_fftwnd_one=yes
8286		else
8287		echo "$as_me: failed program was:" >&5
8288		sed 's/^/| /' conftest.$ac_ext >&5
8289
8290	<	ac_cv_lib_fftw_fftwnd_one=no
8290	>	ac_cv_lib_fftw_fftwnd_one=no
8291		fi
8292	<	rm -f conftest.err conftest.$ac_objext \
8292	>
8293	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8294		conftest$ac_exeext conftest.$ac_ext
8295		LIBS=$ac_check_lib_save_LIBS
8296		fi
8297	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8298	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8297	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8298	>	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8299		if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8300		fftw_cv_libfftw=yes
8301		else
8302		fftw_cv_libfftw=no
8303		fi
8304
8305	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8306	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
8307	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
8305	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8306	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8307	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8308		if test "${ac_cv_header_fftw_h+set}" = set; then
8309		echo $ECHO_N "(cached) $ECHO_C" >&6
8310		fi
8311	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
8311	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8313		else
8314		# Is the header compilable?
8315	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
8315	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8317		cat >conftest.$ac_ext <<_ACEOF
8318		/* confdefs.h.  */
8319		_ACEOF
#	Line 6553 | Line 8324 | rm -f conftest.$ac_objext
8324		#include <fftw.h>
8325		_ACEOF
8326		rm -f conftest.$ac_objext
8327	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8328	<	(eval $ac_compile) 2>conftest.er1
8327	>	if { (ac_try="$ac_compile"
8328	>	case "(($ac_try" in
8329	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8330	>	*) ac_try_echo=$ac_try;;
8331	>	esac
8332	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8333	>	(eval "$ac_compile") 2>conftest.er1
8334		ac_status=$?
8335		grep -v '^ *+' conftest.er1 >conftest.err
8336		rm -f conftest.er1
8337		cat conftest.err >&5
8338		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	<	(exit $ac_status); } &&
8340	<	{ ac_try='test -z "$ac_c_werror_flag"
8341	<	|| test ! -s conftest.err'
8342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6567	<	(eval $ac_try) 2>&5
6568	<	ac_status=$?
6569	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6570	<	(exit $ac_status); }; } &&
6571	<	{ ac_try='test -s conftest.$ac_objext'
6572	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6573	<	(eval $ac_try) 2>&5
6574	<	ac_status=$?
6575	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6576	<	(exit $ac_status); }; }; then
8339	>	(exit $ac_status); } && {
8340	>	test -z "$ac_c_werror_flag" ||
8341	>	test ! -s conftest.err
8342	>	} && test -s conftest.$ac_objext; then
8343		ac_header_compiler=yes
8344		else
8345		echo "$as_me: failed program was:" >&5
8346		sed 's/^/| /' conftest.$ac_ext >&5
8347
8348	<	ac_header_compiler=no
8348	>	ac_header_compiler=no
8349		fi
6584	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6585	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6586	–	echo "${ECHO_T}$ac_header_compiler" >&6
8350
8351	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354	+
8355		# Is the header present?
8356	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
8356	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8358		cat >conftest.$ac_ext <<_ACEOF
8359		/* confdefs.h.  */
8360		_ACEOF
#	Line 6596 | Line 8363 | _ACEOF
8363		/* end confdefs.h.  */
8364		#include <fftw.h>
8365		_ACEOF
8366	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8367	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8366	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8367	>	case "(($ac_try" in
8368	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369	>	*) ac_try_echo=$ac_try;;
8370	>	esac
8371	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8373		ac_status=$?
8374		grep -v '^ *+' conftest.er1 >conftest.err
8375		rm -f conftest.er1
8376		cat conftest.err >&5
8377		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	<	(exit $ac_status); } >/dev/null; then
8379	<	if test -s conftest.err; then
8380	<	ac_cpp_err=$ac_c_preproc_warn_flag
8381	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6610	<	else
6611	<	ac_cpp_err=
6612	<	fi
6613	<	else
6614	<	ac_cpp_err=yes
6615	<	fi
6616	<	if test -z "$ac_cpp_err"; then
8378	>	(exit $ac_status); } >/dev/null && {
8379	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8380	>	test ! -s conftest.err
8381	>	}; then
8382		ac_header_preproc=yes
8383		else
8384		echo "$as_me: failed program was:" >&5
#	Line 6621 | Line 8386 | fi
8386
8387		ac_header_preproc=no
8388		fi
8389	+
8390		rm -f conftest.err conftest.$ac_ext
8391	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	<	echo "${ECHO_T}$ac_header_preproc" >&6
8391	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8393
8394		# So?  What about this header?
8395		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 6647 | Line 8413 | echo "$as_me: WARNING: fftw.h: in the future, the comp
8413		echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8414		{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8415		echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8416	<	(
6651	<	cat <<\_ASBOX
8416	>	( cat <<\_ASBOX
8417		## ------------------------------ ##
8418		## Report this to gezelter@nd.edu ##
8419		## ------------------------------ ##
8420		_ASBOX
8421	<	) |
6657	<	sed "s/^/$as_me: WARNING:     /" >&2
8421	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8422		;;
8423		esac
8424	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
8425	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
8424	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8425	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8426		if test "${ac_cv_header_fftw_h+set}" = set; then
8427		echo $ECHO_N "(cached) $ECHO_C" >&6
8428		else
8429		ac_cv_header_fftw_h=$ac_header_preproc
8430		fi
8431	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
8431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
8434		fi
8435		if test $ac_cv_header_fftw_h = yes; then
#	Line 6675 | Line 8439 | fi
8439		fi
8440
8441
8442	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"
8443	<	then
8444	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6681	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
8442	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8443	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8444	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8445		if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8446		echo $ECHO_N "(cached) $ECHO_C" >&6
8447		else
#	Line 6691 | Line 8454 | cat >>conftest.$ac_ext <<_ACEOF
8454		cat >>conftest.$ac_ext <<_ACEOF
8455		/* end confdefs.h.  */
8456
8457	<	/* Override any gcc2 internal prototype to avoid an error.  */
8457	>	/* Override any GCC internal prototype to avoid an error.
8458	>	Use char because int might match the return type of a GCC
8459	>	builtin and then its argument prototype would still apply.  */
8460		#ifdef __cplusplus
8461		extern "C"
8462		#endif
6698	–	/* We use char because int might match the return type of a gcc2
6699	–	builtin and then its argument prototype would still apply.  */
8463		char fftwnd_one ();
8464		#ifdef FC_DUMMY_MAIN
8465		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6709 | Line 8472 | main ()
8472		int
8473		main ()
8474		{
8475	<	fftwnd_one ();
8475	>	return fftwnd_one ();
8476		;
8477		return 0;
8478		}
8479		_ACEOF
8480		rm -f conftest.$ac_objext conftest$ac_exeext
8481	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8482	<	(eval $ac_link) 2>conftest.er1
8481	>	if { (ac_try="$ac_link"
8482	>	case "(($ac_try" in
8483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8484	>	*) ac_try_echo=$ac_try;;
8485	>	esac
8486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	>	(eval "$ac_link") 2>conftest.er1
8488		ac_status=$?
8489		grep -v '^ *+' conftest.er1 >conftest.err
8490		rm -f conftest.er1
8491		cat conftest.err >&5
8492		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	<	(exit $ac_status); } &&
8494	<	{ ac_try='test -z "$ac_c_werror_flag"
8495	<	|| test ! -s conftest.err'
8496	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8497	<	(eval $ac_try) 2>&5
6730	<	ac_status=$?
6731	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6732	<	(exit $ac_status); }; } &&
6733	<	{ ac_try='test -s conftest$ac_exeext'
6734	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6735	<	(eval $ac_try) 2>&5
6736	<	ac_status=$?
6737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6738	<	(exit $ac_status); }; }; then
8493	>	(exit $ac_status); } && {
8494	>	test -z "$ac_c_werror_flag" ||
8495	>	test ! -s conftest.err
8496	>	} && test -s conftest$ac_exeext &&
8497	>	$as_test_x conftest$ac_exeext; then
8498		ac_cv_lib_dfftw_fftwnd_one=yes
8499		else
8500		echo "$as_me: failed program was:" >&5
8501		sed 's/^/| /' conftest.$ac_ext >&5
8502
8503	<	ac_cv_lib_dfftw_fftwnd_one=no
8503	>	ac_cv_lib_dfftw_fftwnd_one=no
8504		fi
8505	<	rm -f conftest.err conftest.$ac_objext \
8505	>
8506	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8507		conftest$ac_exeext conftest.$ac_ext
8508		LIBS=$ac_check_lib_save_LIBS
8509		fi
8510	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8511	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8510	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8511	>	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8512		if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8513		fftw_cv_libdfftw=yes
8514		else
8515		fftw_cv_libdfftw=no
8516		fi
8517
8518	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8519	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
8520	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
8518	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8519	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8520	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8521		if test "${ac_cv_header_dfftw_h+set}" = set; then
8522		echo $ECHO_N "(cached) $ECHO_C" >&6
8523		fi
8524	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
8524	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527		# Is the header compilable?
8528	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
8528	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8530		cat >conftest.$ac_ext <<_ACEOF
8531		/* confdefs.h.  */
8532		_ACEOF
#	Line 6777 | Line 8537 | rm -f conftest.$ac_objext
8537		#include <dfftw.h>
8538		_ACEOF
8539		rm -f conftest.$ac_objext
8540	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8541	<	(eval $ac_compile) 2>conftest.er1
8540	>	if { (ac_try="$ac_compile"
8541	>	case "(($ac_try" in
8542	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8543	>	*) ac_try_echo=$ac_try;;
8544	>	esac
8545	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	>	(eval "$ac_compile") 2>conftest.er1
8547		ac_status=$?
8548		grep -v '^ *+' conftest.er1 >conftest.err
8549		rm -f conftest.er1
8550		cat conftest.err >&5
8551		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552	<	(exit $ac_status); } &&
8553	<	{ ac_try='test -z "$ac_c_werror_flag"
8554	<	|| test ! -s conftest.err'
8555	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6791	<	(eval $ac_try) 2>&5
6792	<	ac_status=$?
6793	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6794	<	(exit $ac_status); }; } &&
6795	<	{ ac_try='test -s conftest.$ac_objext'
6796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6797	<	(eval $ac_try) 2>&5
6798	<	ac_status=$?
6799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800	<	(exit $ac_status); }; }; then
8552	>	(exit $ac_status); } && {
8553	>	test -z "$ac_c_werror_flag" ||
8554	>	test ! -s conftest.err
8555	>	} && test -s conftest.$ac_objext; then
8556		ac_header_compiler=yes
8557		else
8558		echo "$as_me: failed program was:" >&5
8559		sed 's/^/| /' conftest.$ac_ext >&5
8560
8561	<	ac_header_compiler=no
8561	>	ac_header_compiler=no
8562		fi
6808	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6809	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6810	–	echo "${ECHO_T}$ac_header_compiler" >&6
8563
8564	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567	+
8568		# Is the header present?
8569	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8570	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
8569	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8570	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8571		cat >conftest.$ac_ext <<_ACEOF
8572		/* confdefs.h.  */
8573		_ACEOF
#	Line 6820 | Line 8576 | _ACEOF
8576		/* end confdefs.h.  */
8577		#include <dfftw.h>
8578		_ACEOF
8579	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8580	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8579	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8580	>	case "(($ac_try" in
8581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582	>	*) ac_try_echo=$ac_try;;
8583	>	esac
8584	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8586		ac_status=$?
8587		grep -v '^ *+' conftest.er1 >conftest.err
8588		rm -f conftest.er1
8589		cat conftest.err >&5
8590		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	<	(exit $ac_status); } >/dev/null; then
8592	<	if test -s conftest.err; then
8593	<	ac_cpp_err=$ac_c_preproc_warn_flag
8594	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6834	<	else
6835	<	ac_cpp_err=
6836	<	fi
6837	<	else
6838	<	ac_cpp_err=yes
6839	<	fi
6840	<	if test -z "$ac_cpp_err"; then
8591	>	(exit $ac_status); } >/dev/null && {
8592	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8593	>	test ! -s conftest.err
8594	>	}; then
8595		ac_header_preproc=yes
8596		else
8597		echo "$as_me: failed program was:" >&5
#	Line 6845 | Line 8599 | fi
8599
8600		ac_header_preproc=no
8601		fi
8602	+
8603		rm -f conftest.err conftest.$ac_ext
8604	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	<	echo "${ECHO_T}$ac_header_preproc" >&6
8604	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8606
8607		# So?  What about this header?
8608		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 6871 | Line 8626 | echo "$as_me: WARNING: dfftw.h: in the future, the com
8626		echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8627		{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8628		echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8629	<	(
6875	<	cat <<\_ASBOX
8629	>	( cat <<\_ASBOX
8630		## ------------------------------ ##
8631		## Report this to gezelter@nd.edu ##
8632		## ------------------------------ ##
8633		_ASBOX
8634	<	) |
6881	<	sed "s/^/$as_me: WARNING:     /" >&2
8634	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8635		;;
8636		esac
8637	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
8638	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
8637	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8638	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8639		if test "${ac_cv_header_dfftw_h+set}" = set; then
8640		echo $ECHO_N "(cached) $ECHO_C" >&6
8641		else
8642		ac_cv_header_dfftw_h=$ac_header_preproc
8643		fi
8644	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8645	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
8644	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8645	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8646
8647		fi
8648		if test $ac_cv_header_dfftw_h = yes; then
#	Line 6899 | Line 8652 | fi
8652		fi
8653
8654
6902	–	fi
8655		fi
8656	<	ac_ext=c
8656	>	fi
8657	>	ac_ext=c
8658		ac_cpp='$CPP $CPPFLAGS'
8659		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8660		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8661		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8662
8663	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8664
6911	–	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"
6912	–	then
6913	–
8665		cat >>confdefs.h <<\_ACEOF
8666		#define HAVE_FFTW3_H 1
8667		_ACEOF
8668
8669	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8670	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8671	<	FFTW_LIBS="-lfftw3"
8672	<	else
8673	<	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"
6923	<	then
8669	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8670	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8671	>	FFTW_LIBS="-lfftw3"
8672	>	else
8673	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8674
8675		cat >>confdefs.h <<\_ACEOF
8676		#define HAVE_FFTW_H 1
8677		_ACEOF
8678
8679	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	<	FFTW_LIBS="-lfftw"
8679	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	>	FFTW_LIBS="-lfftw"
8682		else
8683	<	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"
6934	<	then
8683	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8684
8685		cat >>confdefs.h <<\_ACEOF
8686		#define HAVE_DFFTW_H 1
8687		_ACEOF
8688
8689	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	<	FFTW_LIBS="-ldfftw"
8692	<	else
8693	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8695	<	FFTW_INC_DIR=
8696	<	FFTW_LIB_DIR=
8697	<	FFTW_LIBS=
8698	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
8700	<	echo "$as_me:$LINENO: result: failed" >&5
8701	<	echo "${ECHO_T}failed" >&6
8702	<	echo ""
8703	<	echo "*********************************************************"
8704	<	echo "* WARNING: Could not find a working FFTW installation   *"
8705	<	echo "* If you need the staticProps program to be able to     *"
8706	<	echo "* compute undulation spectra, be sure to specify a      *"
8707	<	echo "* valid fftw installation with --with-fftw=DIR          *"
8708	<	echo "*                                                       *"
8709	<	echo "* OOPSE will still work without fftw installed.         *"
8710	<	echo "*********************************************************"
8711	<	echo ""
8689	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	>	FFTW_LIBS="-ldfftw"
8692	>	else
8693	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8695	>	FFTW_INC_DIR=
8696	>	FFTW_LIB_DIR=
8697	>	FFTW_LIBS=
8698	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	>	CFLAGS="$FFTW_OLD_CFLAGS"
8700	>	{ echo "$as_me:$LINENO: result: failed" >&5
8701	>	echo "${ECHO_T}failed" >&6; }
8702	>	echo ""
8703	>	echo "*********************************************************"
8704	>	echo "* WARNING: Could not find a working FFTW installation   *"
8705	>	echo "* If you need the staticProps program to be able to     *"
8706	>	echo "* compute undulation spectra, be sure to specify a      *"
8707	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8708	>	echo "*                                                       *"
8709	>	echo "* OOPSE will still work without fftw installed.         *"
8710	>	echo "*********************************************************"
8711	>	echo ""
8712	>	fi
8713		fi
8714	<	fi
6965	<	fi
8714	>	fi
8715
8716
8717
8718	+	fi
8719	+	fi
8720		fi
8721	+
8722	+	#
8723	+	# Handle user hints
8724	+	#
8725	+
8726	+	# Check whether --with-qhull was given.
8727	+	if test "${with_qhull+set}" = set; then
8728	+	withval=$with_qhull; qhull_dir="$withval"
8729	+	else
8730	+	qhull_dir="not_set"
8731		fi
8732
8733	+	if test "$qhull_dir" != "no"; then
8734
8735	+	if test "$qhull_dir" != "not_set" ; then
8736	+	if test -d "$qhull_dir"
8737	+	then
8738	+	QHULL_HOME="$qhull_dir"
8739	+	else
8740	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8741	+	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8742	+	QHULL_HOME=/usr/local
8743	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
8744	+	then
8745	+	QHULL_HOME=/usr
8746	+	fi
8747	+	fi
8748	+	fi
8749	+	#
8750	+	# Locate qhull, if wanted
8751	+	#
8752	+	if test -n "${QHULL_HOME}"
8753	+	then
8754
8755	<	# Checks for header files.
8756	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8757	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8758	<	if test "${ac_cv_header_stdc+set}" = set; then
8755	>	ac_ext=c
8756	>	ac_cpp='$CPP $CPPFLAGS'
8757	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8758	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8759	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8760	>
8761	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8762	>	QHULL_OLD_CFLAGS=$CFLAGS
8763	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8764	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8765	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8766	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8767	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8768	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8769	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8770	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8771		echo $ECHO_N "(cached) $ECHO_C" >&6
8772	+	fi
8773	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8774	+	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776	<	cat >conftest.$ac_ext <<_ACEOF
8776	>	# Is the header compilable?
8777	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8778	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
8779	>	cat >conftest.$ac_ext <<_ACEOF
8780		/* confdefs.h.  */
8781		_ACEOF
8782		cat confdefs.h >>conftest.$ac_ext
8783		cat >>conftest.$ac_ext <<_ACEOF
8784		/* end confdefs.h.  */
8785	<	#include <stdlib.h>
8786	<	#include <stdarg.h>
6988	<	#include <string.h>
6989	<	#include <float.h>
6990	<
6991	<	#ifdef FC_DUMMY_MAIN
6992	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6993	<	#  ifdef __cplusplus
6994	<	extern "C"
6995	<	#  endif
6996	<	int FC_DUMMY_MAIN() { return 1; }
6997	<	#endif
6998	<	#endif
6999	<	int
7000	<	main ()
7001	<	{
7002	<
7003	<	;
7004	<	return 0;
7005	<	}
8785	>	$ac_includes_default
8786	>	#include <qhull/qhull.h>
8787		_ACEOF
8788		rm -f conftest.$ac_objext
8789	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8790	<	(eval $ac_compile) 2>conftest.er1
8789	>	if { (ac_try="$ac_compile"
8790	>	case "(($ac_try" in
8791	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792	>	*) ac_try_echo=$ac_try;;
8793	>	esac
8794	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8795	>	(eval "$ac_compile") 2>conftest.er1
8796		ac_status=$?
8797		grep -v '^ *+' conftest.er1 >conftest.err
8798		rm -f conftest.er1
8799		cat conftest.err >&5
8800		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8801	<	(exit $ac_status); } &&
8802	<	{ ac_try='test -z "$ac_c_werror_flag"
8803	<	|| test ! -s conftest.err'
8804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8805	<	(eval $ac_try) 2>&5
7020	<	ac_status=$?
7021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022	<	(exit $ac_status); }; } &&
7023	<	{ ac_try='test -s conftest.$ac_objext'
7024	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7025	<	(eval $ac_try) 2>&5
7026	<	ac_status=$?
7027	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7028	<	(exit $ac_status); }; }; then
7029	<	ac_cv_header_stdc=yes
8801	>	(exit $ac_status); } && {
8802	>	test -z "$ac_c_werror_flag" ||
8803	>	test ! -s conftest.err
8804	>	} && test -s conftest.$ac_objext; then
8805	>	ac_header_compiler=yes
8806		else
8807		echo "$as_me: failed program was:" >&5
8808		sed 's/^/| /' conftest.$ac_ext >&5
8809
8810	<	ac_cv_header_stdc=no
8810	>	ac_header_compiler=no
8811		fi
7036	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8812
8813	<	if test $ac_cv_header_stdc = yes; then
8814	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8815	<	cat >conftest.$ac_ext <<_ACEOF
8813	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8814	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8815	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8816	>
8817	>	# Is the header present?
8818	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
8819	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
8820	>	cat >conftest.$ac_ext <<_ACEOF
8821		/* confdefs.h.  */
8822		_ACEOF
8823		cat confdefs.h >>conftest.$ac_ext
8824		cat >>conftest.$ac_ext <<_ACEOF
8825		/* end confdefs.h.  */
8826	<	#include <string.h>
7047	<
8826	>	#include <qhull/qhull.h>
8827		_ACEOF
8828	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8829	<	$EGREP "memchr" >/dev/null 2>&1; then
8830	<	:
8828	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8829	>	case "(($ac_try" in
8830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8831	>	*) ac_try_echo=$ac_try;;
8832	>	esac
8833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8834	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8835	>	ac_status=$?
8836	>	grep -v '^ *+' conftest.er1 >conftest.err
8837	>	rm -f conftest.er1
8838	>	cat conftest.err >&5
8839	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840	>	(exit $ac_status); } >/dev/null && {
8841	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8842	>	test ! -s conftest.err
8843	>	}; then
8844	>	ac_header_preproc=yes
8845		else
8846	<	ac_cv_header_stdc=no
8847	<	fi
7055	<	rm -f conftest*
8846	>	echo "$as_me: failed program was:" >&5
8847	>	sed 's/^/| /' conftest.$ac_ext >&5
8848
8849	+	ac_header_preproc=no
8850		fi
8851
8852	<	if test $ac_cv_header_stdc = yes; then
8853	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8854	<	cat >conftest.$ac_ext <<_ACEOF
7062	<	/* confdefs.h.  */
7063	<	_ACEOF
7064	<	cat confdefs.h >>conftest.$ac_ext
7065	<	cat >>conftest.$ac_ext <<_ACEOF
7066	<	/* end confdefs.h.  */
7067	<	#include <stdlib.h>
8852	>	rm -f conftest.err conftest.$ac_ext
8853	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8855
8856	<	_ACEOF
8857	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8858	<	$EGREP "free" >/dev/null 2>&1; then
8859	<	:
8856	>	# So?  What about this header?
8857	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8858	>	yes:no: )
8859	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8860	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8862	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8863	>	ac_header_preproc=yes
8864	>	;;
8865	>	no:yes:* )
8866	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8867	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8868	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
8869	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
8870	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8871	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
8873	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8875	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8876	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8877	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8878	>	( cat <<\_ASBOX
8879	>	## ------------------------------ ##
8880	>	## Report this to gezelter@nd.edu ##
8881	>	## ------------------------------ ##
8882	>	_ASBOX
8883	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8884	>	;;
8885	>	esac
8886	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8887	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8888	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8889	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8890		else
8891	<	ac_cv_header_stdc=no
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892		fi
8893	<	rm -f conftest*
8893	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8894	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8895
8896		fi
8897	+	if test $ac_cv_header_qhull_qhull_h = yes; then
8898	+	qhull_cv_qhull_h=yes
8899	+	else
8900	+	qhull_cv_qhull_h=no
8901	+	fi
8902
8903	<	if test $ac_cv_header_stdc = yes; then
8904	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8905	<	if test "$cross_compiling" = yes; then
8906	<	:
8903	>
8904	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
8905	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
8906	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
8907	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8908		else
8909	<	cat >conftest.$ac_ext <<_ACEOF
8909	>	ac_check_lib_save_LIBS=$LIBS
8910	>	LIBS="-lqhull  $LIBS"
8911	>	cat >conftest.$ac_ext <<_ACEOF
8912		/* confdefs.h.  */
8913		_ACEOF
8914		cat confdefs.h >>conftest.$ac_ext
8915		cat >>conftest.$ac_ext <<_ACEOF
8916		/* end confdefs.h.  */
7091	–	#include <ctype.h>
7092	–	#if ((' ' & 0x0FF) == 0x020)
7093	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7094	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7095	–	#else
7096	–	# define ISLOWER(c) \
7097	–	(('a' <= (c) && (c) <= 'i') \
7098	–	|| ('j' <= (c) && (c) <= 'r') \
7099	–	|| ('s' <= (c) && (c) <= 'z'))
7100	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7101	–	#endif
8917
8918	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8918	>	/* Override any GCC internal prototype to avoid an error.
8919	>	Use char because int might match the return type of a GCC
8920	>	builtin and then its argument prototype would still apply.  */
8921	>	#ifdef __cplusplus
8922	>	extern "C"
8923	>	#endif
8924	>	char qh_qhull ();
8925	>	#ifdef FC_DUMMY_MAIN
8926	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8927	>	#  ifdef __cplusplus
8928	>	extern "C"
8929	>	#  endif
8930	>	int FC_DUMMY_MAIN() { return 1; }
8931	>	#endif
8932	>	#endif
8933		int
8934		main ()
8935		{
8936	<	int i;
8937	<	for (i = 0; i < 256; i++)
8938	<	if (XOR (islower (i), ISLOWER (i))
7110	<	|| toupper (i) != TOUPPER (i))
7111	<	exit(2);
7112	<	exit (0);
8936	>	return qh_qhull ();
8937	>	;
8938	>	return 0;
8939		}
8940		_ACEOF
8941	<	rm -f conftest$ac_exeext
8942	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8943	<	(eval $ac_link) 2>&5
8941	>	rm -f conftest.$ac_objext conftest$ac_exeext
8942	>	if { (ac_try="$ac_link"
8943	>	case "(($ac_try" in
8944	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8945	>	*) ac_try_echo=$ac_try;;
8946	>	esac
8947	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8948	>	(eval "$ac_link") 2>conftest.er1
8949		ac_status=$?
8950	+	grep -v '^ *+' conftest.er1 >conftest.err
8951	+	rm -f conftest.er1
8952	+	cat conftest.err >&5
8953		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8954	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8955	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8956	<	(eval $ac_try) 2>&5
8957	<	ac_status=$?
8958	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8959	<	(exit $ac_status); }; }; then
7126	<	:
8954	>	(exit $ac_status); } && {
8955	>	test -z "$ac_c_werror_flag" ||
8956	>	test ! -s conftest.err
8957	>	} && test -s conftest$ac_exeext &&
8958	>	$as_test_x conftest$ac_exeext; then
8959	>	ac_cv_lib_qhull_qh_qhull=yes
8960		else
8961	<	echo "$as_me: program exited with status $ac_status" >&5
7129	<	echo "$as_me: failed program was:" >&5
8961	>	echo "$as_me: failed program was:" >&5
8962		sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	<	( exit $ac_status )
7133	<	ac_cv_header_stdc=no
8964	>	ac_cv_lib_qhull_qh_qhull=no
8965		fi
8966	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8966	>
8967	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8968	>	conftest$ac_exeext conftest.$ac_ext
8969	>	LIBS=$ac_check_lib_save_LIBS
8970		fi
8971	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
8972	+	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
8973	+	if test $ac_cv_lib_qhull_qh_qhull = yes; then
8974	+	qhull_cv_libqhull=yes
8975	+	else
8976	+	qhull_cv_libqhull=no
8977		fi
7138	–	fi
7139	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7140	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7141	–	if test $ac_cv_header_stdc = yes; then
8978
8979	+	LDFLAGS="$QHULL_OLD_LDFLAGS"
8980	+	CFLAGS="$QHULL_OLD_CFLAGS"
8981	+	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
8982	+	ac_ext=c
8983	+	ac_cpp='$CPP $CPPFLAGS'
8984	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8985	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8986	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8987	+
8988	+
8989	+	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8990	+
8991		cat >>confdefs.h <<\_ACEOF
8992	<	#define STDC_HEADERS 1
8992	>	#define HAVE_QHULL_H 1
8993		_ACEOF
8994
8995	<	fi
8995	>
8996	>	cat >>confdefs.h <<\_ACEOF
8997	>	#define HAVE_QHULL 1
8998	>	_ACEOF
8999	>
9000	>	USE_QHULL=yes
9001	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9002	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9003	>	QHULL="-lqhull"
9004	>	else
9005	>	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9006	>	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9007	>	QHULL_INC_DIR=
9008	>	QHULL_LIB_DIR=
9009	>	QHULL=
9010	>	USE_QHULL=no
9011	>	{ echo "$as_me:$LINENO: result: failed" >&5
9012	>	echo "${ECHO_T}failed" >&6; }
9013	>	echo ""
9014	>	echo "*********************************************************"
9015	>	echo "* WARNING: Could not find a working qhull installation  *"
9016	>	echo "* If you need OOPSE to be able to deal with convex      *"
9017	>	echo "* hulls be sure to specify a valid qhull installation   *"
9018	>	echo "* with --with-qhull=DIR                                 *"
9019	>	echo "*                                                       *"
9020	>	echo "* OOPSE will still work without qhull installed.        *"
9021	>	echo "*********************************************************"
9022	>	echo ""
9023	>	fi
9024
9025
9026
9027
9028	+	fi
9029	+	fi
9030
9031
9032	+	ac_ext=cpp
9033	+	ac_cpp='$CXXCPP $CPPFLAGS'
9034	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9035	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9036	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9037	+	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9038	+	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9039	+	if test -z "$CXXCPP"; then
9040	+	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9041	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9042	+	else
9043	+	# Double quotes because CXXCPP needs to be expanded
9044	+	for CXXCPP in "$CXX -E" "/lib/cpp"
9045	+	do
9046	+	ac_preproc_ok=false
9047	+	for ac_cxx_preproc_warn_flag in '' yes
9048	+	do
9049	+	# Use a header file that comes with gcc, so configuring glibc
9050	+	# with a fresh cross-compiler works.
9051	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9052	+	# <limits.h> exists even on freestanding compilers.
9053	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9054	+	# not just through cpp. "Syntax error" is here to catch this case.
9055	+	cat >conftest.$ac_ext <<_ACEOF
9056	+	/* confdefs.h.  */
9057	+	_ACEOF
9058	+	cat confdefs.h >>conftest.$ac_ext
9059	+	cat >>conftest.$ac_ext <<_ACEOF
9060	+	/* end confdefs.h.  */
9061	+	#ifdef __STDC__
9062	+	# include <limits.h>
9063	+	#else
9064	+	# include <assert.h>
9065	+	#endif
9066	+	Syntax error
9067	+	_ACEOF
9068	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9069	+	case "(($ac_try" in
9070	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9071	+	*) ac_try_echo=$ac_try;;
9072	+	esac
9073	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9074	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9075	+	ac_status=$?
9076	+	grep -v '^ *+' conftest.er1 >conftest.err
9077	+	rm -f conftest.er1
9078	+	cat conftest.err >&5
9079	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	+	(exit $ac_status); } >/dev/null && {
9081	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9082	+	test ! -s conftest.err
9083	+	}; then
9084	+	:
9085	+	else
9086	+	echo "$as_me: failed program was:" >&5
9087	+	sed 's/^/| /' conftest.$ac_ext >&5
9088
9089	+	# Broken: fails on valid input.
9090	+	continue
9091	+	fi
9092
9093	+	rm -f conftest.err conftest.$ac_ext
9094
9095	+	# OK, works on sane cases.  Now check whether nonexistent headers
9096	+	# can be detected and how.
9097	+	cat >conftest.$ac_ext <<_ACEOF
9098	+	/* confdefs.h.  */
9099	+	_ACEOF
9100	+	cat confdefs.h >>conftest.$ac_ext
9101	+	cat >>conftest.$ac_ext <<_ACEOF
9102	+	/* end confdefs.h.  */
9103	+	#include <ac_nonexistent.h>
9104	+	_ACEOF
9105	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9106	+	case "(($ac_try" in
9107	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9108	+	*) ac_try_echo=$ac_try;;
9109	+	esac
9110	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9111	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9112	+	ac_status=$?
9113	+	grep -v '^ *+' conftest.er1 >conftest.err
9114	+	rm -f conftest.er1
9115	+	cat conftest.err >&5
9116	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9117	+	(exit $ac_status); } >/dev/null && {
9118	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9119	+	test ! -s conftest.err
9120	+	}; then
9121	+	# Broken: success on invalid input.
9122	+	continue
9123	+	else
9124	+	echo "$as_me: failed program was:" >&5
9125	+	sed 's/^/| /' conftest.$ac_ext >&5
9126
9127	+	# Passes both tests.
9128	+	ac_preproc_ok=:
9129	+	break
9130	+	fi
9131
9132	+	rm -f conftest.err conftest.$ac_ext
9133
9134	+	done
9135	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9136	+	rm -f conftest.err conftest.$ac_ext
9137	+	if $ac_preproc_ok; then
9138	+	break
9139	+	fi
9140
9141	+	done
9142	+	ac_cv_prog_CXXCPP=$CXXCPP
9143
9144	+	fi
9145	+	CXXCPP=$ac_cv_prog_CXXCPP
9146	+	else
9147	+	ac_cv_prog_CXXCPP=$CXXCPP
9148	+	fi
9149	+	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9150	+	echo "${ECHO_T}$CXXCPP" >&6; }
9151	+	ac_preproc_ok=false
9152	+	for ac_cxx_preproc_warn_flag in '' yes
9153	+	do
9154	+	# Use a header file that comes with gcc, so configuring glibc
9155	+	# with a fresh cross-compiler works.
9156	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9157	+	# <limits.h> exists even on freestanding compilers.
9158	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9159	+	# not just through cpp. "Syntax error" is here to catch this case.
9160	+	cat >conftest.$ac_ext <<_ACEOF
9161	+	/* confdefs.h.  */
9162	+	_ACEOF
9163	+	cat confdefs.h >>conftest.$ac_ext
9164	+	cat >>conftest.$ac_ext <<_ACEOF
9165	+	/* end confdefs.h.  */
9166	+	#ifdef __STDC__
9167	+	# include <limits.h>
9168	+	#else
9169	+	# include <assert.h>
9170	+	#endif
9171	+	Syntax error
9172	+	_ACEOF
9173	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9174	+	case "(($ac_try" in
9175	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9176	+	*) ac_try_echo=$ac_try;;
9177	+	esac
9178	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9179	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9180	+	ac_status=$?
9181	+	grep -v '^ *+' conftest.er1 >conftest.err
9182	+	rm -f conftest.er1
9183	+	cat conftest.err >&5
9184	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9185	+	(exit $ac_status); } >/dev/null && {
9186	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9187	+	test ! -s conftest.err
9188	+	}; then
9189	+	:
9190	+	else
9191	+	echo "$as_me: failed program was:" >&5
9192	+	sed 's/^/| /' conftest.$ac_ext >&5
9193
9194	+	# Broken: fails on valid input.
9195	+	continue
9196	+	fi
9197
9198	+	rm -f conftest.err conftest.$ac_ext
9199
9200	+	# OK, works on sane cases.  Now check whether nonexistent headers
9201	+	# can be detected and how.
9202	+	cat >conftest.$ac_ext <<_ACEOF
9203	+	/* confdefs.h.  */
9204	+	_ACEOF
9205	+	cat confdefs.h >>conftest.$ac_ext
9206	+	cat >>conftest.$ac_ext <<_ACEOF
9207	+	/* end confdefs.h.  */
9208	+	#include <ac_nonexistent.h>
9209	+	_ACEOF
9210	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9211	+	case "(($ac_try" in
9212	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9213	+	*) ac_try_echo=$ac_try;;
9214	+	esac
9215	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9216	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9217	+	ac_status=$?
9218	+	grep -v '^ *+' conftest.er1 >conftest.err
9219	+	rm -f conftest.er1
9220	+	cat conftest.err >&5
9221	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9222	+	(exit $ac_status); } >/dev/null && {
9223	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9224	+	test ! -s conftest.err
9225	+	}; then
9226	+	# Broken: success on invalid input.
9227	+	continue
9228	+	else
9229	+	echo "$as_me: failed program was:" >&5
9230	+	sed 's/^/| /' conftest.$ac_ext >&5
9231
9232	+	# Passes both tests.
9233	+	ac_preproc_ok=:
9234	+	break
9235	+	fi
9236
9237	+	rm -f conftest.err conftest.$ac_ext
9238
9239	+	done
9240	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9241	+	rm -f conftest.err conftest.$ac_ext
9242	+	if $ac_preproc_ok; then
9243	+	:
9244	+	else
9245	+	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9246	+	See \`config.log' for more details." >&5
9247	+	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9248	+	See \`config.log' for more details." >&2;}
9249	+	{ (exit 1); exit 1; }; }
9250	+	fi
9251
9252	+	ac_ext=cpp
9253	+	ac_cpp='$CXXCPP $CPPFLAGS'
9254	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9255	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9256	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9257
9258
9259	+	#
9260	+	# Handle user hints
9261	+	#
9262
9263	+	# Check whether --with-openbabel was given.
9264	+	if test "${with_openbabel+set}" = set; then
9265	+	withval=$with_openbabel; openbabel_dir="$withval"
9266	+	else
9267	+	openbabel_dir="not_set"
9268	+	fi
9269
9270	+	if test "$openbabel_dir" != "no"; then
9271
9272	<	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
9273	<	do
9274	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9275	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9276	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9277	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9278	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9272	>	if test "$openbabel_dir" != "not_set" ; then
9273	>	if test -d "$openbabel_dir"
9274	>	then
9275	>	OPENBABEL_HOME="$openbabel_dir"
9276	>	else
9277	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9278	>	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9279	>	OPENBABEL_HOME=/usr/local
9280	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9281	>	then
9282	>	OPENBABEL_HOME=/usr
9283	>	fi
9284	>	fi
9285	>	fi
9286	>	#
9287	>	# Locate openbabel, if wanted
9288	>	#
9289	>	if test -n "${OPENBABEL_HOME}"
9290	>	then
9291	>
9292	>	ac_ext=cpp
9293	>	ac_cpp='$CXXCPP $CPPFLAGS'
9294	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9295	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9296	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9297	>
9298	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9299	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9300	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9301	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9302	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9303	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9304	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9305	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9306		echo $ECHO_N "(cached) $ECHO_C" >&6
9307		fi
9308	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9309	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9308	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9309	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9310		else
9311		# Is the header compilable?
9312	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9313	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9312	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9313	>	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9314		cat >conftest.$ac_ext <<_ACEOF
9315		/* confdefs.h.  */
9316		_ACEOF
#	Line 7193 | Line 9318 | $ac_includes_default
9318		cat >>conftest.$ac_ext <<_ACEOF
9319		/* end confdefs.h.  */
9320		$ac_includes_default
9321	<	#include <$ac_header>
9321	>	#include <openbabel/babelconfig.h>
9322		_ACEOF
9323		rm -f conftest.$ac_objext
9324	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9325	<	(eval $ac_compile) 2>conftest.er1
9324	>	if { (ac_try="$ac_compile"
9325	>	case "(($ac_try" in
9326	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9327	>	*) ac_try_echo=$ac_try;;
9328	>	esac
9329	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9330	>	(eval "$ac_compile") 2>conftest.er1
9331		ac_status=$?
9332		grep -v '^ *+' conftest.er1 >conftest.err
9333		rm -f conftest.er1
9334		cat conftest.err >&5
9335		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9336	<	(exit $ac_status); } &&
9337	<	{ ac_try='test -z "$ac_c_werror_flag"
9338	<	|| test ! -s conftest.err'
9339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7210	<	(eval $ac_try) 2>&5
7211	<	ac_status=$?
7212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7213	<	(exit $ac_status); }; } &&
7214	<	{ ac_try='test -s conftest.$ac_objext'
7215	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7216	<	(eval $ac_try) 2>&5
7217	<	ac_status=$?
7218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7219	<	(exit $ac_status); }; }; then
9336	>	(exit $ac_status); } && {
9337	>	test -z "$ac_cxx_werror_flag" ||
9338	>	test ! -s conftest.err
9339	>	} && test -s conftest.$ac_objext; then
9340		ac_header_compiler=yes
9341		else
9342		echo "$as_me: failed program was:" >&5
9343		sed 's/^/| /' conftest.$ac_ext >&5
9344
9345	<	ac_header_compiler=no
9345	>	ac_header_compiler=no
9346		fi
7227	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7228	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7229	–	echo "${ECHO_T}$ac_header_compiler" >&6
9347
9348	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9349	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9350	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9351	+
9352		# Is the header present?
9353	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9354	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9353	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9354	>	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9355		cat >conftest.$ac_ext <<_ACEOF
9356		/* confdefs.h.  */
9357		_ACEOF
9358		cat confdefs.h >>conftest.$ac_ext
9359		cat >>conftest.$ac_ext <<_ACEOF
9360		/* end confdefs.h.  */
9361	<	#include <$ac_header>
9361	>	#include <openbabel/babelconfig.h>
9362		_ACEOF
9363	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9364	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9363	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9364	>	case "(($ac_try" in
9365	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9366	>	*) ac_try_echo=$ac_try;;
9367	>	esac
9368	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9369	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9370		ac_status=$?
9371		grep -v '^ *+' conftest.er1 >conftest.err
9372		rm -f conftest.er1
9373		cat conftest.err >&5
9374		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	<	(exit $ac_status); } >/dev/null; then
9376	<	if test -s conftest.err; then
9377	<	ac_cpp_err=$ac_c_preproc_warn_flag
9378	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7253	<	else
7254	<	ac_cpp_err=
7255	<	fi
7256	<	else
7257	<	ac_cpp_err=yes
7258	<	fi
7259	<	if test -z "$ac_cpp_err"; then
9375	>	(exit $ac_status); } >/dev/null && {
9376	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9377	>	test ! -s conftest.err
9378	>	}; then
9379		ac_header_preproc=yes
9380		else
9381		echo "$as_me: failed program was:" >&5
#	Line 7264 | Line 9383 | fi
9383
9384		ac_header_preproc=no
9385		fi
9386	+
9387		rm -f conftest.err conftest.$ac_ext
9388	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9389	<	echo "${ECHO_T}$ac_header_preproc" >&6
9388	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9389	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9390
9391		# So?  What about this header?
9392	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9392	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9393		yes:no: )
9394	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9395	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9397	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9394	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9395	>	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9397	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9398		ac_header_preproc=yes
9399		;;
9400		no:yes:* )
9401	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9402	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9403	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9404	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9405	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9406	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9407	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9408	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9410	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9411	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9412	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9413	<	(
7294	<	cat <<\_ASBOX
9401	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9402	>	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9403	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9404	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9405	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9406	>	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9407	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9408	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9410	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9411	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9412	>	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	>	( cat <<\_ASBOX
9414		## ------------------------------ ##
9415		## Report this to gezelter@nd.edu ##
9416		## ------------------------------ ##
9417		_ASBOX
9418	<	) |
7300	<	sed "s/^/$as_me: WARNING:     /" >&2
9418	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9419		;;
9420		esac
9421	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9422	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9423	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9421	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9422	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9423	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9424		echo $ECHO_N "(cached) $ECHO_C" >&6
9425		else
9426	<	eval "$as_ac_Header=\$ac_header_preproc"
9426	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9427		fi
9428	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9429	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9428	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9429	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9430
9431		fi
9432	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9433	<	cat >>confdefs.h <<_ACEOF
9434	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9435	<	_ACEOF
7318	<
9432	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	>	openbabel_cv_openbabel_h=yes
9434	>	else
9435	>	openbabel_cv_openbabel_h=no
9436		fi
9437
7321	–	done
9438
9439	<
9440	<	# Checks for typedefs, structures, and compiler characteristics.
9441	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9442	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
7327	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9439	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9440	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9441	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9442	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9443		echo $ECHO_N "(cached) $ECHO_C" >&6
9444	+	fi
9445	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9446	+	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9447		else
9448	<	cat >conftest.$ac_ext <<_ACEOF
9448	>	# Is the header compilable?
9449	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9450	>	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9451	>	cat >conftest.$ac_ext <<_ACEOF
9452		/* confdefs.h.  */
9453		_ACEOF
9454		cat confdefs.h >>conftest.$ac_ext
9455		cat >>conftest.$ac_ext <<_ACEOF
9456		/* end confdefs.h.  */
9457	<
9458	<	#include <stdbool.h>
7338	<	#ifndef bool
7339	<	# error bool is not defined
7340	<	#endif
7341	<	#ifndef false
7342	<	# error false is not defined
7343	<	#endif
7344	<	#if false
7345	<	# error false is not 0
7346	<	#endif
7347	<	#ifndef true
7348	<	# error true is not defined
7349	<	#endif
7350	<	#if true != 1
7351	<	# error true is not 1
7352	<	#endif
7353	<	#ifndef __bool_true_false_are_defined
7354	<	# error __bool_true_false_are_defined is not defined
7355	<	#endif
7356	<
7357	<	struct s { _Bool s: 1; _Bool t; } s;
7358	<
7359	<	char a[true == 1 ? 1 : -1];
7360	<	char b[false == 0 ? 1 : -1];
7361	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7362	<	char d[(bool) -0.5 == true ? 1 : -1];
7363	<	bool e = &s;
7364	<	char f[(_Bool) -0.0 == false ? 1 : -1];
7365	<	char g[true];
7366	<	char h[sizeof (_Bool)];
7367	<	char i[sizeof s.t];
7368	<
7369	<	#ifdef FC_DUMMY_MAIN
7370	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7371	<	#  ifdef __cplusplus
7372	<	extern "C"
7373	<	#  endif
7374	<	int FC_DUMMY_MAIN() { return 1; }
7375	<	#endif
7376	<	#endif
7377	<	int
7378	<	main ()
7379	<	{
7380	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
7381	<	;
7382	<	return 0;
7383	<	}
9457	>	$ac_includes_default
9458	>	#include <openbabel/obconversion.h>
9459		_ACEOF
9460		rm -f conftest.$ac_objext
9461	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9462	<	(eval $ac_compile) 2>conftest.er1
9461	>	if { (ac_try="$ac_compile"
9462	>	case "(($ac_try" in
9463	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9464	>	*) ac_try_echo=$ac_try;;
9465	>	esac
9466	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9467	>	(eval "$ac_compile") 2>conftest.er1
9468		ac_status=$?
9469		grep -v '^ *+' conftest.er1 >conftest.err
9470		rm -f conftest.er1
9471		cat conftest.err >&5
9472		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	<	(exit $ac_status); } &&
9474	<	{ ac_try='test -z "$ac_c_werror_flag"
9475	<	|| test ! -s conftest.err'
9476	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9477	<	(eval $ac_try) 2>&5
9478	<	ac_status=$?
9479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9480	<	(exit $ac_status); }; } &&
9481	<	{ ac_try='test -s conftest.$ac_objext'
9482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9483	<	(eval $ac_try) 2>&5
9473	>	(exit $ac_status); } && {
9474	>	test -z "$ac_cxx_werror_flag" ||
9475	>	test ! -s conftest.err
9476	>	} && test -s conftest.$ac_objext; then
9477	>	ac_header_compiler=yes
9478	>	else
9479	>	echo "$as_me: failed program was:" >&5
9480	>	sed 's/^/| /' conftest.$ac_ext >&5
9481	>
9482	>	ac_header_compiler=no
9483	>	fi
9484	>
9485	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9486	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9487	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9488	>
9489	>	# Is the header present?
9490	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9491	>	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9492	>	cat >conftest.$ac_ext <<_ACEOF
9493	>	/* confdefs.h.  */
9494	>	_ACEOF
9495	>	cat confdefs.h >>conftest.$ac_ext
9496	>	cat >>conftest.$ac_ext <<_ACEOF
9497	>	/* end confdefs.h.  */
9498	>	#include <openbabel/obconversion.h>
9499	>	_ACEOF
9500	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9501	>	case "(($ac_try" in
9502	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9503	>	*) ac_try_echo=$ac_try;;
9504	>	esac
9505	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9506	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9507		ac_status=$?
9508	+	grep -v '^ *+' conftest.er1 >conftest.err
9509	+	rm -f conftest.er1
9510	+	cat conftest.err >&5
9511		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512	<	(exit $ac_status); }; }; then
9513	<	ac_cv_header_stdbool_h=yes
9512	>	(exit $ac_status); } >/dev/null && {
9513	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9514	>	test ! -s conftest.err
9515	>	}; then
9516	>	ac_header_preproc=yes
9517		else
9518		echo "$as_me: failed program was:" >&5
9519		sed 's/^/| /' conftest.$ac_ext >&5
9520
9521	<	ac_cv_header_stdbool_h=no
9521	>	ac_header_preproc=no
9522		fi
9523	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9524	<	fi
9525	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9526	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9527	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9528	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
9529	<	if test "${ac_cv_type__Bool+set}" = set; then
9523	>
9524	>	rm -f conftest.err conftest.$ac_ext
9525	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9527	>
9528	>	# So?  What about this header?
9529	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9530	>	yes:no: )
9531	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9532	>	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9533	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9534	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9535	>	ac_header_preproc=yes
9536	>	;;
9537	>	no:yes:* )
9538	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9539	>	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9540	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9541	>	echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9542	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9543	>	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9544	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9545	>	echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9546	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9547	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9548	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9549	>	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9550	>	( cat <<\_ASBOX
9551	>	## ------------------------------ ##
9552	>	## Report this to gezelter@nd.edu ##
9553	>	## ------------------------------ ##
9554	>	_ASBOX
9555	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9556	>	;;
9557	>	esac
9558	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9559	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9560	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9561		echo $ECHO_N "(cached) $ECHO_C" >&6
9562		else
9563	<	cat >conftest.$ac_ext <<_ACEOF
9564	<	/* confdefs.h.  */
9563	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9564	>	fi
9565	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9566	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9567	>
9568	>	fi
9569	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9570	>	openbabel_cv_obconversion_h=yes
9571	>	else
9572	>	openbabel_cv_obconversion_h=no
9573	>	fi
9574	>
9575	>
9576	>	cat >conftest.$ac_ext <<_ACEOF
9577	>
9578	>	/* confdefs.h.  */
9579		_ACEOF
9580		cat confdefs.h >>conftest.$ac_ext
9581		cat >>conftest.$ac_ext <<_ACEOF
9582		/* end confdefs.h.  */
9583	<	$ac_includes_default
9583	>
9584	>	#include <openbabel/babelconfig.h>
9585	>	#include <openbabel/obconversion.h>
9586	>	using namespace std;
9587	>	using namespace OpenBabel;
9588	>
9589		#ifdef FC_DUMMY_MAIN
9590		#ifndef FC_DUMMY_MAIN_EQ_F77
9591		#  ifdef __cplusplus
#	Line 7438 | Line 9597 | main ()
9597		int
9598		main ()
9599		{
9600	<	if ((_Bool *) 0)
9601	<	return 0;
9602	<	if (sizeof (_Bool))
9603	<	return 0;
9600	>
9601	>	OBConversion Conv(&cin, &cout);
9602	>
9603	>
9604		;
9605		return 0;
9606		}
9607		_ACEOF
9608	<	rm -f conftest.$ac_objext
9609	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9610	<	(eval $ac_compile) 2>conftest.er1
9608	>	rm -f conftest.$ac_objext conftest$ac_exeext
9609	>	if { (ac_try="$ac_link"
9610	>	case "(($ac_try" in
9611	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612	>	*) ac_try_echo=$ac_try;;
9613	>	esac
9614	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	>	(eval "$ac_link") 2>conftest.er1
9616		ac_status=$?
9617		grep -v '^ *+' conftest.er1 >conftest.err
9618		rm -f conftest.er1
9619		cat conftest.err >&5
9620		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9621	<	(exit $ac_status); } &&
9622	<	{ ac_try='test -z "$ac_c_werror_flag"
9623	<	|| test ! -s conftest.err'
9624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9625	<	(eval $ac_try) 2>&5
9626	<	ac_status=$?
9627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9628	<	(exit $ac_status); }; } &&
9629	<	{ ac_try='test -s conftest.$ac_objext'
9630	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467	<	(eval $ac_try) 2>&5
7468	<	ac_status=$?
7469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); }; }; then
7471	<	ac_cv_type__Bool=yes
9621	>	(exit $ac_status); } && {
9622	>	test -z "$ac_cxx_werror_flag" ||
9623	>	test ! -s conftest.err
9624	>	} && test -s conftest$ac_exeext &&
9625	>	$as_test_x conftest$ac_exeext; then
9626	>
9627	>	openbabel_lib_found="yes"
9628	>	{ echo "$as_me:$LINENO: result: found" >&5
9629	>	echo "${ECHO_T}found" >&6; }
9630	>
9631		else
9632		echo "$as_me: failed program was:" >&5
9633		sed 's/^/| /' conftest.$ac_ext >&5
9634
7476	–	ac_cv_type__Bool=no
7477	–	fi
7478	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7479	–	fi
7480	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7481	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7482	–	if test $ac_cv_type__Bool = yes; then
9635
9636	<	cat >>confdefs.h <<_ACEOF
9637	<	#define HAVE__BOOL 1
9638	<	_ACEOF
9636	>	openbabel_lib_found="no"
9637	>	{ echo "$as_me:$LINENO: result: not found" >&5
9638	>	echo "${ECHO_T}not found" >&6; }
9639
9640
9641		fi
9642
9643	<	if test $ac_cv_header_stdbool_h = yes; then
9643	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9644	>	conftest$ac_exeext conftest.$ac_ext
9645	>	ac_ext=c
9646	>	ac_cpp='$CPP $CPPFLAGS'
9647	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9648	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9649	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9650
9651	<	cat >>confdefs.h <<\_ACEOF
9652	<	#define HAVE_STDBOOL_H 1
7495	<	_ACEOF
9651	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9652	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9653
9654	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9655	+	USE_OPENBABEL=yes
9656	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9657	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9658	+	OPENBABEL_LIB="-lopenbabel"
9659	+	else
9660	+	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9661	+	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9662	+	OPENBABEL_INC_DIR=
9663	+	OPENBABEL_LIB_DIR=
9664	+	OPENBABEL_LIB=
9665	+	USE_OPENBABEL=no
9666	+	{ echo "$as_me:$LINENO: result: failed" >&5
9667	+	echo "${ECHO_T}failed" >&6; }
9668	+	echo ""
9669	+	echo "*********************************************************"
9670	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9671	+	echo "* installation If you need OOPSE to be able to convert  *"
9672	+	echo "* xyz or pdb files you need to specify a valid          *"
9673	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9674	+	echo "*                                                       *"
9675	+	echo "* OOPSE will still work without openbabel installed.    *"
9676	+	echo "*********************************************************"
9677	+	echo ""
9678	+	fi
9679	+
9680	+
9681	+
9682	+
9683		fi
9684	+	fi
9685
9686	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9687	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9688	<	if test "${ac_cv_c_const+set}" = set; then
9686	>
9687	>	# Checks for header files.
9688	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9689	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9690	>	if test "${ac_cv_header_stdc+set}" = set; then
9691		echo $ECHO_N "(cached) $ECHO_C" >&6
9692		else
9693		cat >conftest.$ac_ext <<_ACEOF
#	Line 7507 | Line 9696 | cat >>conftest.$ac_ext <<_ACEOF
9696		cat confdefs.h >>conftest.$ac_ext
9697		cat >>conftest.$ac_ext <<_ACEOF
9698		/* end confdefs.h.  */
9699	+	#include <stdlib.h>
9700	+	#include <stdarg.h>
9701	+	#include <string.h>
9702	+	#include <float.h>
9703
9704		#ifdef FC_DUMMY_MAIN
9705		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7519 | Line 9712 | main ()
9712		int
9713		main ()
9714		{
7522	–	/* FIXME: Include the comments suggested by Paul. */
7523	–	#ifndef __cplusplus
7524	–	/* Ultrix mips cc rejects this.  */
7525	–	typedef int charset[2];
7526	–	const charset x;
7527	–	/* SunOS 4.1.1 cc rejects this.  */
7528	–	char const *const *ccp;
7529	–	char **p;
7530	–	/* NEC SVR4.0.2 mips cc rejects this.  */
7531	–	struct point {int x, y;};
7532	–	static struct point const zero = {0,0};
7533	–	/* AIX XL C 1.02.0.0 rejects this.
7534	–	It does not let you subtract one const X* pointer from another in
7535	–	an arm of an if-expression whose if-part is not a constant
7536	–	expression */
7537	–	const char *g = "string";
7538	–	ccp = &g + (g ? g-g : 0);
7539	–	/* HPUX 7.0 cc rejects these. */
7540	–	++ccp;
7541	–	p = (char**) ccp;
7542	–	ccp = (char const *const *) p;
7543	–	{ /* SCO 3.2v4 cc rejects this.  */
7544	–	char *t;
7545	–	char const *s = 0 ? (char *) 0 : (char const *) 0;
9715
7547	–	*t++ = 0;
7548	–	}
7549	–	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7550	–	int x[] = {25, 17};
7551	–	const int *foo = &x[0];
7552	–	++foo;
7553	–	}
7554	–	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7555	–	typedef const int *iptr;
7556	–	iptr p = 0;
7557	–	++p;
7558	–	}
7559	–	{ /* AIX XL C 1.02.0.0 rejects this saying
7560	–	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7561	–	struct s { int j; const int *ap[3]; };
7562	–	struct s *b; b->j = 5;
7563	–	}
7564	–	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7565	–	const int foo = 10;
7566	–	}
7567	–	#endif
7568	–
9716		;
9717		return 0;
9718		}
9719		_ACEOF
9720		rm -f conftest.$ac_objext
9721	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9722	<	(eval $ac_compile) 2>conftest.er1
9721	>	if { (ac_try="$ac_compile"
9722	>	case "(($ac_try" in
9723	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9724	>	*) ac_try_echo=$ac_try;;
9725	>	esac
9726	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9727	>	(eval "$ac_compile") 2>conftest.er1
9728		ac_status=$?
9729		grep -v '^ *+' conftest.er1 >conftest.err
9730		rm -f conftest.er1
9731		cat conftest.err >&5
9732		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	<	(exit $ac_status); } &&
9734	<	{ ac_try='test -z "$ac_c_werror_flag"
9735	<	|| test ! -s conftest.err'
9736	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9737	<	(eval $ac_try) 2>&5
7586	<	ac_status=$?
7587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7588	<	(exit $ac_status); }; } &&
7589	<	{ ac_try='test -s conftest.$ac_objext'
7590	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7591	<	(eval $ac_try) 2>&5
7592	<	ac_status=$?
7593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	<	(exit $ac_status); }; }; then
7595	<	ac_cv_c_const=yes
9733	>	(exit $ac_status); } && {
9734	>	test -z "$ac_c_werror_flag" ||
9735	>	test ! -s conftest.err
9736	>	} && test -s conftest.$ac_objext; then
9737	>	ac_cv_header_stdc=yes
9738		else
9739		echo "$as_me: failed program was:" >&5
9740		sed 's/^/| /' conftest.$ac_ext >&5
9741
9742	<	ac_cv_c_const=no
9742	>	ac_cv_header_stdc=no
9743		fi
9744	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9744	>
9745	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9746	>
9747	>	if test $ac_cv_header_stdc = yes; then
9748	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9749	>	cat >conftest.$ac_ext <<_ACEOF
9750	>	/* confdefs.h.  */
9751	>	_ACEOF
9752	>	cat confdefs.h >>conftest.$ac_ext
9753	>	cat >>conftest.$ac_ext <<_ACEOF
9754	>	/* end confdefs.h.  */
9755	>	#include <string.h>
9756	>
9757	>	_ACEOF
9758	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9759	>	$EGREP "memchr" >/dev/null 2>&1; then
9760	>	:
9761	>	else
9762	>	ac_cv_header_stdc=no
9763		fi
9764	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7605	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7606	<	if test $ac_cv_c_const = no; then
9764	>	rm -f conftest*
9765
9766	<	cat >>confdefs.h <<\_ACEOF
9767	<	#define const
9766	>	fi
9767	>
9768	>	if test $ac_cv_header_stdc = yes; then
9769	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9770	>	cat >conftest.$ac_ext <<_ACEOF
9771	>	/* confdefs.h.  */
9772		_ACEOF
9773	+	cat confdefs.h >>conftest.$ac_ext
9774	+	cat >>conftest.$ac_ext <<_ACEOF
9775	+	/* end confdefs.h.  */
9776	+	#include <stdlib.h>
9777
9778	+	_ACEOF
9779	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9780	+	$EGREP "free" >/dev/null 2>&1; then
9781	+	:
9782	+	else
9783	+	ac_cv_header_stdc=no
9784		fi
9785	+	rm -f conftest*
9786
9787	<	echo "$as_me:$LINENO: checking for inline" >&5
9788	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9789	<	if test "${ac_cv_c_inline+set}" = set; then
9790	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9787	>	fi
9788	>
9789	>	if test $ac_cv_header_stdc = yes; then
9790	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9791	>	if test "$cross_compiling" = yes; then
9792	>	:
9793		else
7619	–	ac_cv_c_inline=no
7620	–	for ac_kw in inline __inline__ __inline; do
9794		cat >conftest.$ac_ext <<_ACEOF
9795		/* confdefs.h.  */
9796		_ACEOF
9797		cat confdefs.h >>conftest.$ac_ext
9798		cat >>conftest.$ac_ext <<_ACEOF
9799		/* end confdefs.h.  */
9800	<	#ifndef __cplusplus
9801	<	typedef int foo_t;
9802	<	static $ac_kw foo_t static_foo () {return 0; }
9803	<	$ac_kw foo_t foo () {return 0; }
9800	>	#include <ctype.h>
9801	>	#include <stdlib.h>
9802	>	#if ((' ' & 0x0FF) == 0x020)
9803	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9804	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9805	>	#else
9806	>	# define ISLOWER(c) \
9807	>	(('a' <= (c) && (c) <= 'i') \
9808	>	|| ('j' <= (c) && (c) <= 'r') \
9809	>	|| ('s' <= (c) && (c) <= 'z'))
9810	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9811		#endif
9812
9813	+	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9814	+	int
9815	+	main ()
9816	+	{
9817	+	int i;
9818	+	for (i = 0; i < 256; i++)
9819	+	if (XOR (islower (i), ISLOWER (i))
9820	+	|| toupper (i) != TOUPPER (i))
9821	+	return 2;
9822	+	return 0;
9823	+	}
9824		_ACEOF
9825	<	rm -f conftest.$ac_objext
9826	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9827	<	(eval $ac_compile) 2>conftest.er1
9825	>	rm -f conftest$ac_exeext
9826	>	if { (ac_try="$ac_link"
9827	>	case "(($ac_try" in
9828	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9829	>	*) ac_try_echo=$ac_try;;
9830	>	esac
9831	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9832	>	(eval "$ac_link") 2>&5
9833		ac_status=$?
7638	–	grep -v '^ *+' conftest.er1 >conftest.err
7639	–	rm -f conftest.er1
7640	–	cat conftest.err >&5
9834		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835	<	(exit $ac_status); } &&
9836	<	{ ac_try='test -z "$ac_c_werror_flag"
9837	<	|| test ! -s conftest.err'
9838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9839	<	(eval $ac_try) 2>&5
9835	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9836	>	{ (case "(($ac_try" in
9837	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9838	>	*) ac_try_echo=$ac_try;;
9839	>	esac
9840	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9841	>	(eval "$ac_try") 2>&5
9842		ac_status=$?
9843		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	–	(exit $ac_status); }; } &&
7650	–	{ ac_try='test -s conftest.$ac_objext'
7651	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7652	–	(eval $ac_try) 2>&5
7653	–	ac_status=$?
7654	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844		(exit $ac_status); }; }; then
9845	<	ac_cv_c_inline=$ac_kw; break
9845	>	:
9846		else
9847	<	echo "$as_me: failed program was:" >&5
9847	>	echo "$as_me: program exited with status $ac_status" >&5
9848	>	echo "$as_me: failed program was:" >&5
9849		sed 's/^/| /' conftest.$ac_ext >&5
9850
9851	+	( exit $ac_status )
9852	+	ac_cv_header_stdc=no
9853		fi
9854	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7663	<	done
7664	<
9854	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855		fi
7666	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7667	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
9856
9857
9858	<	case $ac_cv_c_inline in
9859	<	inline | yes) ;;
9860	<	*)
9861	<	case $ac_cv_c_inline in
9862	<	no) ac_val=;;
9863	<	*) ac_val=$ac_cv_c_inline;;
9864	<	esac
9865	<	cat >>confdefs.h <<_ACEOF
7678	<	#ifndef __cplusplus
7679	<	#define inline $ac_val
7680	<	#endif
9858	>	fi
9859	>	fi
9860	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9861	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9862	>	if test $ac_cv_header_stdc = yes; then
9863	>
9864	>	cat >>confdefs.h <<\_ACEOF
9865	>	#define STDC_HEADERS 1
9866		_ACEOF
7682	–	;;
7683	–	esac
9867
9868	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9869	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9870	<	if test "${ac_cv_c_restrict+set}" = set; then
9868	>	fi
9869	>
9870	>
9871	>
9872	>
9873	>
9874	>
9875	>
9876	>
9877	>
9878	>
9879	>
9880	>
9881	>
9882	>
9883	>
9884	>
9885	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9886	>	do
9887	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9888	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9889	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9890	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9891	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9892		echo $ECHO_N "(cached) $ECHO_C" >&6
9893	+	fi
9894	+	ac_res=`eval echo '${'$as_ac_Header'}'`
9895	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9896	+	echo "${ECHO_T}$ac_res" >&6; }
9897		else
9898	<	ac_cv_c_restrict=no
9899	<	# Try the official restrict keyword, then gcc's __restrict, and
9900	<	# the less common variants.
9901	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7694	<	cat >conftest.$ac_ext <<_ACEOF
9898	>	# Is the header compilable?
9899	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9900	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9901	>	cat >conftest.$ac_ext <<_ACEOF
9902		/* confdefs.h.  */
9903		_ACEOF
9904		cat confdefs.h >>conftest.$ac_ext
9905		cat >>conftest.$ac_ext <<_ACEOF
9906		/* end confdefs.h.  */
9907	<	float * $ac_kw x;
9907	>	$ac_includes_default
9908	>	#include <$ac_header>
9909		_ACEOF
9910		rm -f conftest.$ac_objext
9911	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9912	<	(eval $ac_compile) 2>conftest.er1
9911	>	if { (ac_try="$ac_compile"
9912	>	case "(($ac_try" in
9913	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9914	>	*) ac_try_echo=$ac_try;;
9915	>	esac
9916	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9917	>	(eval "$ac_compile") 2>conftest.er1
9918		ac_status=$?
9919		grep -v '^ *+' conftest.er1 >conftest.err
9920		rm -f conftest.er1
9921		cat conftest.err >&5
9922		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9923	<	(exit $ac_status); } &&
9924	<	{ ac_try='test -z "$ac_c_werror_flag"
9925	<	|| test ! -s conftest.err'
9926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9927	<	(eval $ac_try) 2>&5
7715	<	ac_status=$?
7716	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7717	<	(exit $ac_status); }; } &&
7718	<	{ ac_try='test -s conftest.$ac_objext'
7719	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7720	<	(eval $ac_try) 2>&5
7721	<	ac_status=$?
7722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723	<	(exit $ac_status); }; }; then
7724	<	ac_cv_c_restrict=$ac_kw; break
9923	>	(exit $ac_status); } && {
9924	>	test -z "$ac_c_werror_flag" ||
9925	>	test ! -s conftest.err
9926	>	} && test -s conftest.$ac_objext; then
9927	>	ac_header_compiler=yes
9928		else
9929		echo "$as_me: failed program was:" >&5
9930		sed 's/^/| /' conftest.$ac_ext >&5
9931
9932	+	ac_header_compiler=no
9933		fi
7730	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7731	–	done
9934
9935	<	fi
9936	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9937	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
7736	<	case $ac_cv_c_restrict in
7737	<	restrict) ;;
7738	<	no)
7739	<	cat >>confdefs.h <<\_ACEOF
7740	<	#define restrict
7741	<	_ACEOF
7742	<	;;
7743	<	*)  cat >>confdefs.h <<_ACEOF
7744	<	#define restrict $ac_cv_c_restrict
7745	<	_ACEOF
7746	<	;;
7747	<	esac
9935	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9938
9939	<	echo "$as_me:$LINENO: checking for size_t" >&5
9940	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
9941	<	if test "${ac_cv_type_size_t+set}" = set; then
9942	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7753	<	else
7754	<	cat >conftest.$ac_ext <<_ACEOF
9939	>	# Is the header present?
9940	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9941	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9942	>	cat >conftest.$ac_ext <<_ACEOF
9943		/* confdefs.h.  */
9944		_ACEOF
9945		cat confdefs.h >>conftest.$ac_ext
9946		cat >>conftest.$ac_ext <<_ACEOF
9947		/* end confdefs.h.  */
9948	<	$ac_includes_default
7761	<	#ifdef FC_DUMMY_MAIN
7762	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7763	<	#  ifdef __cplusplus
7764	<	extern "C"
7765	<	#  endif
7766	<	int FC_DUMMY_MAIN() { return 1; }
7767	<	#endif
7768	<	#endif
7769	<	int
7770	<	main ()
7771	<	{
7772	<	if ((size_t *) 0)
7773	<	return 0;
7774	<	if (sizeof (size_t))
7775	<	return 0;
7776	<	;
7777	<	return 0;
7778	<	}
9948	>	#include <$ac_header>
9949		_ACEOF
9950	<	rm -f conftest.$ac_objext
9951	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9952	<	(eval $ac_compile) 2>conftest.er1
9950	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9951	>	case "(($ac_try" in
9952	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9953	>	*) ac_try_echo=$ac_try;;
9954	>	esac
9955	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9956	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9957		ac_status=$?
9958		grep -v '^ *+' conftest.er1 >conftest.err
9959		rm -f conftest.er1
9960		cat conftest.err >&5
9961		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	<	(exit $ac_status); } &&
9963	<	{ ac_try='test -z "$ac_c_werror_flag"
9964	<	|| test ! -s conftest.err'
9965	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9966	<	(eval $ac_try) 2>&5
7793	<	ac_status=$?
7794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7795	<	(exit $ac_status); }; } &&
7796	<	{ ac_try='test -s conftest.$ac_objext'
7797	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7798	<	(eval $ac_try) 2>&5
7799	<	ac_status=$?
7800	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7801	<	(exit $ac_status); }; }; then
7802	<	ac_cv_type_size_t=yes
9962	>	(exit $ac_status); } >/dev/null && {
9963	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9964	>	test ! -s conftest.err
9965	>	}; then
9966	>	ac_header_preproc=yes
9967		else
9968		echo "$as_me: failed program was:" >&5
9969		sed 's/^/| /' conftest.$ac_ext >&5
9970
9971	<	ac_cv_type_size_t=no
9971	>	ac_header_preproc=no
9972		fi
9973	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9974	<	fi
9975	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9976	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9977	<	if test $ac_cv_type_size_t = yes; then
9978	<	:
9973	>
9974	>	rm -f conftest.err conftest.$ac_ext
9975	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9976	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9977	>
9978	>	# So?  What about this header?
9979	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9980	>	yes:no: )
9981	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9982	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9983	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9984	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9985	>	ac_header_preproc=yes
9986	>	;;
9987	>	no:yes:* )
9988	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9989	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9990	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9991	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9992	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9993	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9994	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9995	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9996	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9997	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9998	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9999	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10000	>	( cat <<\_ASBOX
10001	>	## ------------------------------ ##
10002	>	## Report this to gezelter@nd.edu ##
10003	>	## ------------------------------ ##
10004	>	_ASBOX
10005	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10006	>	;;
10007	>	esac
10008	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10009	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10010	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10011	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10012		else
10013	+	eval "$as_ac_Header=\$ac_header_preproc"
10014	+	fi
10015	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10016	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10017	+	echo "${ECHO_T}$ac_res" >&6; }
10018
10019	<	cat >>confdefs.h <<_ACEOF
10020	<	#define size_t unsigned
10019	>	fi
10020	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10021	>	cat >>confdefs.h <<_ACEOF
10022	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10023		_ACEOF
10024
10025		fi
10026
10027	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10028	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10029	<	if test "${ac_cv_header_time+set}" = set; then
10027	>	done
10028	>
10029	>
10030	>	# Checks for typedefs, structures, and compiler characteristics.
10031	>	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10032	>	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
10033	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10034		echo $ECHO_N "(cached) $ECHO_C" >&6
10035		else
10036		cat >conftest.$ac_ext <<_ACEOF
#	Line 7831 | Line 10039 | cat >>conftest.$ac_ext <<_ACEOF
10039		cat confdefs.h >>conftest.$ac_ext
10040		cat >>conftest.$ac_ext <<_ACEOF
10041		/* end confdefs.h.  */
7834	–	#include <sys/types.h>
7835	–	#include <sys/time.h>
7836	–	#include <time.h>
10042
10043	+	#include <stdbool.h>
10044	+	#ifndef bool
10045	+	"error: bool is not defined"
10046	+	#endif
10047	+	#ifndef false
10048	+	"error: false is not defined"
10049	+	#endif
10050	+	#if false
10051	+	"error: false is not 0"
10052	+	#endif
10053	+	#ifndef true
10054	+	"error: true is not defined"
10055	+	#endif
10056	+	#if true != 1
10057	+	"error: true is not 1"
10058	+	#endif
10059	+	#ifndef __bool_true_false_are_defined
10060	+	"error: __bool_true_false_are_defined is not defined"
10061	+	#endif
10062	+
10063	+	struct s { _Bool s: 1; _Bool t; } s;
10064	+
10065	+	char a[true == 1 ? 1 : -1];
10066	+	char b[false == 0 ? 1 : -1];
10067	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10068	+	char d[(bool) 0.5 == true ? 1 : -1];
10069	+	bool e = &s;
10070	+	char f[(_Bool) 0.0 == false ? 1 : -1];
10071	+	char g[true];
10072	+	char h[sizeof (_Bool)];
10073	+	char i[sizeof s.t];
10074	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10075	+	_Bool n[m];
10076	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10077	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10078	+	#       if defined __xlc__ || defined __GNUC__
10079	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10080	+	reported by James Lemley on 2005-10-05; see
10081	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10082	+	This test is not quite right, since xlc is allowed to
10083	+	reject this program, as the initializer for xlcbug is
10084	+	not one of the forms that C requires support for.
10085	+	However, doing the test right would require a runtime
10086	+	test, and that would make cross-compilation harder.
10087	+	Let us hope that IBM fixes the xlc bug, and also adds
10088	+	support for this kind of constant expression.  In the
10089	+	meantime, this test will reject xlc, which is OK, since
10090	+	our stdbool.h substitute should suffice.  We also test
10091	+	this with GCC, where it should work, to detect more
10092	+	quickly whether someone messes up the test in the
10093	+	future.  */
10094	+	char digs[] = "0123456789";
10095	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10096	+	#       endif
10097	+	/* Catch a bug in an HP-UX C compiler.  See
10098	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10099	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10100	+	*/
10101	+	_Bool q = true;
10102	+	_Bool *pq = &q;
10103	+
10104		#ifdef FC_DUMMY_MAIN
10105		#ifndef FC_DUMMY_MAIN_EQ_F77
10106		#  ifdef __cplusplus
#	Line 7846 | Line 10112 | main ()
10112		int
10113		main ()
10114		{
10115	<	if ((struct tm *) 0)
10116	<	return 0;
10115	>
10116	>	*pq |= q;
10117	>	*pq |= ! q;
10118	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10119	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10120	>	+ !m + !n + !o + !p + !q + !pq);
10121	>
10122		;
10123		return 0;
10124		}
10125		_ACEOF
10126		rm -f conftest.$ac_objext
10127	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10128	<	(eval $ac_compile) 2>conftest.er1
10127	>	if { (ac_try="$ac_compile"
10128	>	case "(($ac_try" in
10129	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10130	>	*) ac_try_echo=$ac_try;;
10131	>	esac
10132	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	>	(eval "$ac_compile") 2>conftest.er1
10134		ac_status=$?
10135		grep -v '^ *+' conftest.er1 >conftest.err
10136		rm -f conftest.er1
10137		cat conftest.err >&5
10138		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10139	<	(exit $ac_status); } &&
10140	<	{ ac_try='test -z "$ac_c_werror_flag"
10141	<	|| test ! -s conftest.err'
10142	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10143	<	(eval $ac_try) 2>&5
7868	<	ac_status=$?
7869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7870	<	(exit $ac_status); }; } &&
7871	<	{ ac_try='test -s conftest.$ac_objext'
7872	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7873	<	(eval $ac_try) 2>&5
7874	<	ac_status=$?
7875	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876	<	(exit $ac_status); }; }; then
7877	<	ac_cv_header_time=yes
10139	>	(exit $ac_status); } && {
10140	>	test -z "$ac_c_werror_flag" ||
10141	>	test ! -s conftest.err
10142	>	} && test -s conftest.$ac_objext; then
10143	>	ac_cv_header_stdbool_h=yes
10144		else
10145		echo "$as_me: failed program was:" >&5
10146		sed 's/^/| /' conftest.$ac_ext >&5
10147
10148	<	ac_cv_header_time=no
10148	>	ac_cv_header_stdbool_h=no
10149		fi
7884	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7885	–	fi
7886	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7887	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7888	–	if test $ac_cv_header_time = yes; then
10150
10151	<	cat >>confdefs.h <<\_ACEOF
7891	<	#define TIME_WITH_SYS_TIME 1
7892	<	_ACEOF
7893	<
10151	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152		fi
10153	<
10154	<	echo "$as_me:$LINENO: checking for clock_t" >&5
10155	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
10156	<	if test "${ac_cv_type_clock_t+set}" = set; then
10153	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10154	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
10155	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
10156	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
10157	>	if test "${ac_cv_type__Bool+set}" = set; then
10158		echo $ECHO_N "(cached) $ECHO_C" >&6
10159		else
10160		cat >conftest.$ac_ext <<_ACEOF
#	Line 7905 | Line 10164 | $ac_includes_default
10164		cat >>conftest.$ac_ext <<_ACEOF
10165		/* end confdefs.h.  */
10166		$ac_includes_default
10167	+	typedef _Bool ac__type_new_;
10168		#ifdef FC_DUMMY_MAIN
10169		#ifndef FC_DUMMY_MAIN_EQ_F77
10170		#  ifdef __cplusplus
#	Line 7916 | Line 10176 | main ()
10176		int
10177		main ()
10178		{
10179	<	if ((clock_t *) 0)
10179	>	if ((ac__type_new_ *) 0)
10180		return 0;
10181	<	if (sizeof (clock_t))
10181	>	if (sizeof (ac__type_new_))
10182		return 0;
10183		;
10184		return 0;
10185		}
10186		_ACEOF
10187		rm -f conftest.$ac_objext
10188	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10189	<	(eval $ac_compile) 2>conftest.er1
10188	>	if { (ac_try="$ac_compile"
10189	>	case "(($ac_try" in
10190	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10191	>	*) ac_try_echo=$ac_try;;
10192	>	esac
10193	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194	>	(eval "$ac_compile") 2>conftest.er1
10195		ac_status=$?
10196		grep -v '^ *+' conftest.er1 >conftest.err
10197		rm -f conftest.er1
10198		cat conftest.err >&5
10199		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	<	(exit $ac_status); } &&
10201	<	{ ac_try='test -z "$ac_c_werror_flag"
10202	<	|| test ! -s conftest.err'
10203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10204	<	(eval $ac_try) 2>&5
7940	<	ac_status=$?
7941	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7942	<	(exit $ac_status); }; } &&
7943	<	{ ac_try='test -s conftest.$ac_objext'
7944	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7945	<	(eval $ac_try) 2>&5
7946	<	ac_status=$?
7947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948	<	(exit $ac_status); }; }; then
7949	<	ac_cv_type_clock_t=yes
10200	>	(exit $ac_status); } && {
10201	>	test -z "$ac_c_werror_flag" ||
10202	>	test ! -s conftest.err
10203	>	} && test -s conftest.$ac_objext; then
10204	>	ac_cv_type__Bool=yes
10205		else
10206		echo "$as_me: failed program was:" >&5
10207		sed 's/^/| /' conftest.$ac_ext >&5
10208
10209	<	ac_cv_type_clock_t=no
10209	>	ac_cv_type__Bool=no
10210		fi
10211	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10211	>
10212	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213		fi
10214	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10215	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
10216	<	if test $ac_cv_type_clock_t = yes; then
10214	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10215	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10216	>	if test $ac_cv_type__Bool = yes; then
10217
10218		cat >>confdefs.h <<_ACEOF
10219	<	#define HAVE_CLOCK_T 1
10219	>	#define HAVE__BOOL 1
10220		_ACEOF
10221
10222
10223		fi
10224
10225	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10226	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
10225	>	if test $ac_cv_header_stdbool_h = yes; then
10226	>
10227	>	cat >>confdefs.h <<\_ACEOF
10228	>	#define HAVE_STDBOOL_H 1
10229	>	_ACEOF
10230	>
10231	>	fi
10232	>
10233	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10234	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10235		if test "${ac_cv_c_const+set}" = set; then
10236		echo $ECHO_N "(cached) $ECHO_C" >&6
10237		else
#	Line 7993 | Line 10257 | main ()
10257		#ifndef __cplusplus
10258		/* Ultrix mips cc rejects this.  */
10259		typedef int charset[2];
10260	<	const charset x;
10260	>	const charset cs;
10261		/* SunOS 4.1.1 cc rejects this.  */
10262	<	char const *const *ccp;
10263	<	char **p;
10262	>	char const *const *pcpcc;
10263	>	char **ppc;
10264		/* NEC SVR4.0.2 mips cc rejects this.  */
10265		struct point {int x, y;};
10266		static struct point const zero = {0,0};
#	Line 8005 | Line 10269 | main ()
10269		an arm of an if-expression whose if-part is not a constant
10270		expression */
10271		const char *g = "string";
10272	<	ccp = &g + (g ? g-g : 0);
10272	>	pcpcc = &g + (g ? g-g : 0);
10273		/* HPUX 7.0 cc rejects these. */
10274	<	++ccp;
10275	<	p = (char**) ccp;
10276	<	ccp = (char const *const *) p;
10274	>	++pcpcc;
10275	>	ppc = (char**) pcpcc;
10276	>	pcpcc = (char const *const *) ppc;
10277		{ /* SCO 3.2v4 cc rejects this.  */
10278		char *t;
10279		char const *s = 0 ? (char *) 0 : (char const *) 0;
10280
10281		*t++ = 0;
10282	+	if (s) return 0;
10283		}
10284		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10285		int x[] = {25, 17};
#	Line 8033 | Line 10298 | main ()
10298		}
10299		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10300		const int foo = 10;
10301	+	if (!foo) return 0;
10302		}
10303	+	return !cs[0] && !zero.x;
10304		#endif
10305
10306		;
#	Line 8041 | Line 10308 | rm -f conftest.$ac_objext
10308		}
10309		_ACEOF
10310		rm -f conftest.$ac_objext
10311	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10312	<	(eval $ac_compile) 2>conftest.er1
10311	>	if { (ac_try="$ac_compile"
10312	>	case "(($ac_try" in
10313	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10314	>	*) ac_try_echo=$ac_try;;
10315	>	esac
10316	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10317	>	(eval "$ac_compile") 2>conftest.er1
10318		ac_status=$?
10319		grep -v '^ *+' conftest.er1 >conftest.err
10320		rm -f conftest.er1
10321		cat conftest.err >&5
10322		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323	<	(exit $ac_status); } &&
10324	<	{ ac_try='test -z "$ac_c_werror_flag"
10325	<	|| test ! -s conftest.err'
10326	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8055	<	(eval $ac_try) 2>&5
8056	<	ac_status=$?
8057	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	<	(exit $ac_status); }; } &&
8059	<	{ ac_try='test -s conftest.$ac_objext'
8060	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8061	<	(eval $ac_try) 2>&5
8062	<	ac_status=$?
8063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	<	(exit $ac_status); }; }; then
10323	>	(exit $ac_status); } && {
10324	>	test -z "$ac_c_werror_flag" ||
10325	>	test ! -s conftest.err
10326	>	} && test -s conftest.$ac_objext; then
10327		ac_cv_c_const=yes
10328		else
10329		echo "$as_me: failed program was:" >&5
10330		sed 's/^/| /' conftest.$ac_ext >&5
10331
10332	<	ac_cv_c_const=no
10332	>	ac_cv_c_const=no
10333		fi
10334	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10334	>
10335	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10336		fi
10337	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10338	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10337	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10338	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10339		if test $ac_cv_c_const = no; then
10340
10341		cat >>confdefs.h <<\_ACEOF
#	Line 8081 | Line 10344 | fi
10344
10345		fi
10346
10347	<	echo "$as_me:$LINENO: checking for inline" >&5
10348	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
10347	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10348	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10349		if test "${ac_cv_c_inline+set}" = set; then
10350		echo $ECHO_N "(cached) $ECHO_C" >&6
10351		else
#	Line 8102 | Line 10365 | rm -f conftest.$ac_objext
10365
10366		_ACEOF
10367		rm -f conftest.$ac_objext
10368	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10369	<	(eval $ac_compile) 2>conftest.er1
10368	>	if { (ac_try="$ac_compile"
10369	>	case "(($ac_try" in
10370	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	>	*) ac_try_echo=$ac_try;;
10372	>	esac
10373	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	>	(eval "$ac_compile") 2>conftest.er1
10375		ac_status=$?
10376		grep -v '^ *+' conftest.er1 >conftest.err
10377		rm -f conftest.er1
10378		cat conftest.err >&5
10379		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	<	(exit $ac_status); } &&
10381	<	{ ac_try='test -z "$ac_c_werror_flag"
10382	<	|| test ! -s conftest.err'
10383	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10384	<	(eval $ac_try) 2>&5
8117	<	ac_status=$?
8118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	<	(exit $ac_status); }; } &&
8120	<	{ ac_try='test -s conftest.$ac_objext'
8121	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8122	<	(eval $ac_try) 2>&5
8123	<	ac_status=$?
8124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	<	(exit $ac_status); }; }; then
8126	<	ac_cv_c_inline=$ac_kw; break
10380	>	(exit $ac_status); } && {
10381	>	test -z "$ac_c_werror_flag" ||
10382	>	test ! -s conftest.err
10383	>	} && test -s conftest.$ac_objext; then
10384	>	ac_cv_c_inline=$ac_kw
10385		else
10386		echo "$as_me: failed program was:" >&5
10387		sed 's/^/| /' conftest.$ac_ext >&5
10388
10389	+
10390		fi
10391	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10391	>
10392	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	>	test "$ac_cv_c_inline" != no && break
10394		done
10395
10396		fi
10397	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10397	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399
10400
10401		case $ac_cv_c_inline in
#	Line 8150 | Line 10411 | _ACEOF
10411		#endif
10412		_ACEOF
10413		;;
10414	+	esac
10415	+
10416	+	{ echo "$as_me:$LINENO: checking for size_t" >&5
10417	+	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10418	+	if test "${ac_cv_type_size_t+set}" = set; then
10419	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10420	+	else
10421	+	cat >conftest.$ac_ext <<_ACEOF
10422	+	/* confdefs.h.  */
10423	+	_ACEOF
10424	+	cat confdefs.h >>conftest.$ac_ext
10425	+	cat >>conftest.$ac_ext <<_ACEOF
10426	+	/* end confdefs.h.  */
10427	+	$ac_includes_default
10428	+	typedef size_t ac__type_new_;
10429	+	#ifdef FC_DUMMY_MAIN
10430	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10431	+	#  ifdef __cplusplus
10432	+	extern "C"
10433	+	#  endif
10434	+	int FC_DUMMY_MAIN() { return 1; }
10435	+	#endif
10436	+	#endif
10437	+	int
10438	+	main ()
10439	+	{
10440	+	if ((ac__type_new_ *) 0)
10441	+	return 0;
10442	+	if (sizeof (ac__type_new_))
10443	+	return 0;
10444	+	;
10445	+	return 0;
10446	+	}
10447	+	_ACEOF
10448	+	rm -f conftest.$ac_objext
10449	+	if { (ac_try="$ac_compile"
10450	+	case "(($ac_try" in
10451	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452	+	*) ac_try_echo=$ac_try;;
10453	+	esac
10454	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455	+	(eval "$ac_compile") 2>conftest.er1
10456	+	ac_status=$?
10457	+	grep -v '^ *+' conftest.er1 >conftest.err
10458	+	rm -f conftest.er1
10459	+	cat conftest.err >&5
10460	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461	+	(exit $ac_status); } && {
10462	+	test -z "$ac_c_werror_flag" ||
10463	+	test ! -s conftest.err
10464	+	} && test -s conftest.$ac_objext; then
10465	+	ac_cv_type_size_t=yes
10466	+	else
10467	+	echo "$as_me: failed program was:" >&5
10468	+	sed 's/^/| /' conftest.$ac_ext >&5
10469	+
10470	+	ac_cv_type_size_t=no
10471	+	fi
10472	+
10473	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10474	+	fi
10475	+	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10476	+	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10477	+	if test $ac_cv_type_size_t = yes; then
10478	+	:
10479	+	else
10480	+
10481	+	cat >>confdefs.h <<_ACEOF
10482	+	#define size_t unsigned int
10483	+	_ACEOF
10484	+
10485	+	fi
10486	+
10487	+	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10488	+	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10489	+	if test "${ac_cv_header_time+set}" = set; then
10490	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10491	+	else
10492	+	cat >conftest.$ac_ext <<_ACEOF
10493	+	/* confdefs.h.  */
10494	+	_ACEOF
10495	+	cat confdefs.h >>conftest.$ac_ext
10496	+	cat >>conftest.$ac_ext <<_ACEOF
10497	+	/* end confdefs.h.  */
10498	+	#include <sys/types.h>
10499	+	#include <sys/time.h>
10500	+	#include <time.h>
10501	+
10502	+	#ifdef FC_DUMMY_MAIN
10503	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10504	+	#  ifdef __cplusplus
10505	+	extern "C"
10506	+	#  endif
10507	+	int FC_DUMMY_MAIN() { return 1; }
10508	+	#endif
10509	+	#endif
10510	+	int
10511	+	main ()
10512	+	{
10513	+	if ((struct tm *) 0)
10514	+	return 0;
10515	+	;
10516	+	return 0;
10517	+	}
10518	+	_ACEOF
10519	+	rm -f conftest.$ac_objext
10520	+	if { (ac_try="$ac_compile"
10521	+	case "(($ac_try" in
10522	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523	+	*) ac_try_echo=$ac_try;;
10524		esac
10525	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	+	(eval "$ac_compile") 2>conftest.er1
10527	+	ac_status=$?
10528	+	grep -v '^ *+' conftest.er1 >conftest.err
10529	+	rm -f conftest.er1
10530	+	cat conftest.err >&5
10531	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	+	(exit $ac_status); } && {
10533	+	test -z "$ac_c_werror_flag" ||
10534	+	test ! -s conftest.err
10535	+	} && test -s conftest.$ac_objext; then
10536	+	ac_cv_header_time=yes
10537	+	else
10538	+	echo "$as_me: failed program was:" >&5
10539	+	sed 's/^/| /' conftest.$ac_ext >&5
10540
10541	+	ac_cv_header_time=no
10542	+	fi
10543
10544	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10545	+	fi
10546	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10547	+	echo "${ECHO_T}$ac_cv_header_time" >&6; }
10548	+	if test $ac_cv_header_time = yes; then
10549	+
10550	+	cat >>confdefs.h <<\_ACEOF
10551	+	#define TIME_WITH_SYS_TIME 1
10552	+	_ACEOF
10553	+
10554	+	fi
10555	+
10556	+
10557		# Checks for library functions.
10558
10559		for ac_header in stdlib.h
10560		do
10561		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10562	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10563	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10564	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10565	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10562	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10563	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10564	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10565	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10566		echo $ECHO_N "(cached) $ECHO_C" >&6
10567		fi
10568	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10569	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10568	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10569	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10570	>	echo "${ECHO_T}$ac_res" >&6; }
10571		else
10572		# Is the header compilable?
10573	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10574	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10573	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10574	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10575		cat >conftest.$ac_ext <<_ACEOF
10576		/* confdefs.h.  */
10577		_ACEOF
#	Line 8180 | Line 10582 | rm -f conftest.$ac_objext
10582		#include <$ac_header>
10583		_ACEOF
10584		rm -f conftest.$ac_objext
10585	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10586	<	(eval $ac_compile) 2>conftest.er1
10585	>	if { (ac_try="$ac_compile"
10586	>	case "(($ac_try" in
10587	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10588	>	*) ac_try_echo=$ac_try;;
10589	>	esac
10590	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10591	>	(eval "$ac_compile") 2>conftest.er1
10592		ac_status=$?
10593		grep -v '^ *+' conftest.er1 >conftest.err
10594		rm -f conftest.er1
10595		cat conftest.err >&5
10596		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597	<	(exit $ac_status); } &&
10598	<	{ ac_try='test -z "$ac_c_werror_flag"
10599	<	|| test ! -s conftest.err'
10600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	<	(eval $ac_try) 2>&5
8195	<	ac_status=$?
8196	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	<	(exit $ac_status); }; } &&
8198	<	{ ac_try='test -s conftest.$ac_objext'
8199	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8200	<	(eval $ac_try) 2>&5
8201	<	ac_status=$?
8202	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8203	<	(exit $ac_status); }; }; then
10597	>	(exit $ac_status); } && {
10598	>	test -z "$ac_c_werror_flag" ||
10599	>	test ! -s conftest.err
10600	>	} && test -s conftest.$ac_objext; then
10601		ac_header_compiler=yes
10602		else
10603		echo "$as_me: failed program was:" >&5
10604		sed 's/^/| /' conftest.$ac_ext >&5
10605
10606	<	ac_header_compiler=no
10606	>	ac_header_compiler=no
10607		fi
8211	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8212	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8213	–	echo "${ECHO_T}$ac_header_compiler" >&6
10608
10609	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10610	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10611	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10612	+
10613		# Is the header present?
10614	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10615	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10614	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10615	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10616		cat >conftest.$ac_ext <<_ACEOF
10617		/* confdefs.h.  */
10618		_ACEOF
#	Line 8223 | Line 10621 | _ACEOF
10621		/* end confdefs.h.  */
10622		#include <$ac_header>
10623		_ACEOF
10624	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10625	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10624	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10625	>	case "(($ac_try" in
10626	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10627	>	*) ac_try_echo=$ac_try;;
10628	>	esac
10629	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10630	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10631		ac_status=$?
10632		grep -v '^ *+' conftest.er1 >conftest.err
10633		rm -f conftest.er1
10634		cat conftest.err >&5
10635		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636	<	(exit $ac_status); } >/dev/null; then
10637	<	if test -s conftest.err; then
10638	<	ac_cpp_err=$ac_c_preproc_warn_flag
10639	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8237	<	else
8238	<	ac_cpp_err=
8239	<	fi
8240	<	else
8241	<	ac_cpp_err=yes
8242	<	fi
8243	<	if test -z "$ac_cpp_err"; then
10636	>	(exit $ac_status); } >/dev/null && {
10637	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10638	>	test ! -s conftest.err
10639	>	}; then
10640		ac_header_preproc=yes
10641		else
10642		echo "$as_me: failed program was:" >&5
#	Line 8248 | Line 10644 | fi
10644
10645		ac_header_preproc=no
10646		fi
10647	+
10648		rm -f conftest.err conftest.$ac_ext
10649	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	<	echo "${ECHO_T}$ac_header_preproc" >&6
10649	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10651
10652		# So?  What about this header?
10653		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8274 | Line 10671 | echo "$as_me: WARNING: $ac_header: in the future, the
10671		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10672		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10673		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10674	<	(
8278	<	cat <<\_ASBOX
10674	>	( cat <<\_ASBOX
10675		## ------------------------------ ##
10676		## Report this to gezelter@nd.edu ##
10677		## ------------------------------ ##
10678		_ASBOX
10679	<	) |
8284	<	sed "s/^/$as_me: WARNING:     /" >&2
10679	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10680		;;
10681		esac
10682	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10683	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10684	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10682	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10683	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10684	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10685		echo $ECHO_N "(cached) $ECHO_C" >&6
10686		else
10687		eval "$as_ac_Header=\$ac_header_preproc"
10688		fi
10689	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10690	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10689	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10690	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10691	>	echo "${ECHO_T}$ac_res" >&6; }
10692
10693		fi
10694		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8304 | Line 10700 | done
10700
10701		done
10702
10703	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10704	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10703	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10704	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
10705		if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10706		echo $ECHO_N "(cached) $ECHO_C" >&6
10707		else
#	Line 8318 | Line 10714 | cat >>conftest.$ac_ext <<_ACEOF
10714		cat confdefs.h >>conftest.$ac_ext
10715		cat >>conftest.$ac_ext <<_ACEOF
10716		/* end confdefs.h.  */
10717	<	#if STDC_HEADERS || HAVE_STDLIB_H
10717	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718		# include <stdlib.h>
10719		#else
10720		char *malloc ();
#	Line 8335 | Line 10731 | main ()
10731		int
10732		main ()
10733		{
10734	<	exit (malloc (0) ? 0 : 1);
10734	>	return ! malloc (0);
10735		;
10736		return 0;
10737		}
10738		_ACEOF
10739		rm -f conftest$ac_exeext
10740	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10741	<	(eval $ac_link) 2>&5
10740	>	if { (ac_try="$ac_link"
10741	>	case "(($ac_try" in
10742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10743	>	*) ac_try_echo=$ac_try;;
10744	>	esac
10745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10746	>	(eval "$ac_link") 2>&5
10747		ac_status=$?
10748		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10750	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10751	<	(eval $ac_try) 2>&5
10750	>	{ (case "(($ac_try" in
10751	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10752	>	*) ac_try_echo=$ac_try;;
10753	>	esac
10754	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10755	>	(eval "$ac_try") 2>&5
10756		ac_status=$?
10757		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758		(exit $ac_status); }; }; then
#	Line 8360 | Line 10765 | fi
10765		( exit $ac_status )
10766		ac_cv_func_malloc_0_nonnull=no
10767		fi
10768	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10768	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10769		fi
10770	+
10771	+
10772		fi
10773	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10774	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
10773	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10774	>	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
10775		if test $ac_cv_func_malloc_0_nonnull = yes; then
10776
10777		cat >>confdefs.h <<\_ACEOF
#	Line 8376 | Line 10783 | _ACEOF
10783		#define HAVE_MALLOC 0
10784		_ACEOF
10785
10786	<	case $LIBOBJS in
8380	<	"malloc.$ac_objext"   | \
8381	<	*" malloc.$ac_objext"   | \
8382	<	"malloc.$ac_objext "* | \
10786	>	case " $LIBOBJS " in
10787		*" malloc.$ac_objext "* ) ;;
10788	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
10788	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10789	>	;;
10790		esac
10791
10792
#	Line 8393 | Line 10798 | fi
10798
10799
10800
10801	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10802	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10803	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
10801	>
10802	>	for ac_header in stdlib.h
10803	>	do
10804	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10805	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10806	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10807	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10808	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10809		echo $ECHO_N "(cached) $ECHO_C" >&6
10810	+	fi
10811	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10812	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10813	+	echo "${ECHO_T}$ac_res" >&6; }
10814		else
10815	<	if test "$cross_compiling" = yes; then
10816	<	ac_cv_func_memcmp_working=no
10817	<	else
10818	<	cat >conftest.$ac_ext <<_ACEOF
10815	>	# Is the header compilable?
10816	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10817	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10818	>	cat >conftest.$ac_ext <<_ACEOF
10819		/* confdefs.h.  */
10820		_ACEOF
10821		cat confdefs.h >>conftest.$ac_ext
10822		cat >>conftest.$ac_ext <<_ACEOF
10823		/* end confdefs.h.  */
10824		$ac_includes_default
8411	–	#ifdef FC_DUMMY_MAIN
8412	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8413	–	#  ifdef __cplusplus
8414	–	extern "C"
8415	–	#  endif
8416	–	int FC_DUMMY_MAIN() { return 1; }
8417	–	#endif
8418	–	#endif
8419	–	int
8420	–	main ()
8421	–	{
8422	–
8423	–	/* Some versions of memcmp are not 8-bit clean.  */
8424	–	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8425	–	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8426	–	exit (1);
8427	–
8428	–	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8429	–	or more and with at least one buffer not starting on a 4-byte boundary.
8430	–	William Lewis provided this test program.   */
8431	–	{
8432	–	char foo[21];
8433	–	char bar[21];
8434	–	int i;
8435	–	for (i = 0; i < 4; i++)
8436	–	{
8437	–	char *a = foo + i;
8438	–	char *b = bar + i;
8439	–	strcpy (a, "--------01111111");
8440	–	strcpy (b, "--------10000000");
8441	–	if (memcmp (a, b, 16) >= 0)
8442	–	exit (1);
8443	–	}
8444	–	exit (0);
8445	–	}
8446	–
8447	–	;
8448	–	return 0;
8449	–	}
8450	–	_ACEOF
8451	–	rm -f conftest$ac_exeext
8452	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8453	–	(eval $ac_link) 2>&5
8454	–	ac_status=$?
8455	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8456	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8457	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8458	–	(eval $ac_try) 2>&5
8459	–	ac_status=$?
8460	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8461	–	(exit $ac_status); }; }; then
8462	–	ac_cv_func_memcmp_working=yes
8463	–	else
8464	–	echo "$as_me: program exited with status $ac_status" >&5
8465	–	echo "$as_me: failed program was:" >&5
8466	–	sed 's/^/| /' conftest.$ac_ext >&5
8467	–
8468	–	( exit $ac_status )
8469	–	ac_cv_func_memcmp_working=no
8470	–	fi
8471	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8472	–	fi
8473	–	fi
8474	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8475	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8476	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8477	–	"memcmp.$ac_objext"   | \
8478	–	*" memcmp.$ac_objext"   | \
8479	–	"memcmp.$ac_objext "* | \
8480	–	*" memcmp.$ac_objext "* ) ;;
8481	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8482	–	esac
8483	–
8484	–
8485	–
8486	–	for ac_header in stdlib.h
8487	–	do
8488	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8489	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8490	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8491	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8492	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8493	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8494	–	fi
8495	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8496	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8497	–	else
8498	–	# Is the header compilable?
8499	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8500	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8501	–	cat >conftest.$ac_ext <<_ACEOF
8502	–	/* confdefs.h.  */
8503	–	_ACEOF
8504	–	cat confdefs.h >>conftest.$ac_ext
8505	–	cat >>conftest.$ac_ext <<_ACEOF
8506	–	/* end confdefs.h.  */
8507	–	$ac_includes_default
10825		#include <$ac_header>
10826		_ACEOF
10827		rm -f conftest.$ac_objext
10828	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10829	<	(eval $ac_compile) 2>conftest.er1
10828	>	if { (ac_try="$ac_compile"
10829	>	case "(($ac_try" in
10830	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10831	>	*) ac_try_echo=$ac_try;;
10832	>	esac
10833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10834	>	(eval "$ac_compile") 2>conftest.er1
10835		ac_status=$?
10836		grep -v '^ *+' conftest.er1 >conftest.err
10837		rm -f conftest.er1
10838		cat conftest.err >&5
10839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840	<	(exit $ac_status); } &&
10841	<	{ ac_try='test -z "$ac_c_werror_flag"
10842	<	|| test ! -s conftest.err'
10843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8522	<	(eval $ac_try) 2>&5
8523	<	ac_status=$?
8524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8525	<	(exit $ac_status); }; } &&
8526	<	{ ac_try='test -s conftest.$ac_objext'
8527	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8528	<	(eval $ac_try) 2>&5
8529	<	ac_status=$?
8530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8531	<	(exit $ac_status); }; }; then
10840	>	(exit $ac_status); } && {
10841	>	test -z "$ac_c_werror_flag" ||
10842	>	test ! -s conftest.err
10843	>	} && test -s conftest.$ac_objext; then
10844		ac_header_compiler=yes
10845		else
10846		echo "$as_me: failed program was:" >&5
10847		sed 's/^/| /' conftest.$ac_ext >&5
10848
10849	<	ac_header_compiler=no
10849	>	ac_header_compiler=no
10850		fi
8539	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8540	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8541	–	echo "${ECHO_T}$ac_header_compiler" >&6
10851
10852	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10853	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10854	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10855	+
10856		# Is the header present?
10857	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10858	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10857	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10858	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10859		cat >conftest.$ac_ext <<_ACEOF
10860		/* confdefs.h.  */
10861		_ACEOF
#	Line 8551 | Line 10864 | _ACEOF
10864		/* end confdefs.h.  */
10865		#include <$ac_header>
10866		_ACEOF
10867	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10868	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10867	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10868	>	case "(($ac_try" in
10869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10870	>	*) ac_try_echo=$ac_try;;
10871	>	esac
10872	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10873	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10874		ac_status=$?
10875		grep -v '^ *+' conftest.er1 >conftest.err
10876		rm -f conftest.er1
10877		cat conftest.err >&5
10878		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879	<	(exit $ac_status); } >/dev/null; then
10880	<	if test -s conftest.err; then
10881	<	ac_cpp_err=$ac_c_preproc_warn_flag
10882	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8565	<	else
8566	<	ac_cpp_err=
8567	<	fi
8568	<	else
8569	<	ac_cpp_err=yes
8570	<	fi
8571	<	if test -z "$ac_cpp_err"; then
10879	>	(exit $ac_status); } >/dev/null && {
10880	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10881	>	test ! -s conftest.err
10882	>	}; then
10883		ac_header_preproc=yes
10884		else
10885		echo "$as_me: failed program was:" >&5
#	Line 8576 | Line 10887 | fi
10887
10888		ac_header_preproc=no
10889		fi
10890	+
10891		rm -f conftest.err conftest.$ac_ext
10892	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	<	echo "${ECHO_T}$ac_header_preproc" >&6
10892	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10894
10895		# So?  What about this header?
10896		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8602 | Line 10914 | echo "$as_me: WARNING: $ac_header: in the future, the
10914		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10915		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10916		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10917	<	(
8606	<	cat <<\_ASBOX
10917	>	( cat <<\_ASBOX
10918		## ------------------------------ ##
10919		## Report this to gezelter@nd.edu ##
10920		## ------------------------------ ##
10921		_ASBOX
10922	<	) |
8612	<	sed "s/^/$as_me: WARNING:     /" >&2
10922	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10923		;;
10924		esac
10925	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10926	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10927	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10925	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10926	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10927	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10928		echo $ECHO_N "(cached) $ECHO_C" >&6
10929		else
10930		eval "$as_ac_Header=\$ac_header_preproc"
10931		fi
10932	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10933	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10932	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10933	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10934	>	echo "${ECHO_T}$ac_res" >&6; }
10935
10936		fi
10937		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8632 | Line 10943 | done
10943
10944		done
10945
10946	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
10946	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10948		if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10949		echo $ECHO_N "(cached) $ECHO_C" >&6
10950		else
#	Line 8646 | Line 10957 | cat >>conftest.$ac_ext <<_ACEOF
10957		cat confdefs.h >>conftest.$ac_ext
10958		cat >>conftest.$ac_ext <<_ACEOF
10959		/* end confdefs.h.  */
10960	<	#if STDC_HEADERS || HAVE_STDLIB_H
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961		# include <stdlib.h>
10962		#else
10963		char *realloc ();
#	Line 8663 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	exit (realloc (0, 0) ? 0 : 1);
10977	>	return ! realloc (0, 0);
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982		rm -f conftest$ac_exeext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10984	<	(eval $ac_link) 2>&5
10983	>	if { (ac_try="$ac_link"
10984	>	case "(($ac_try" in
10985	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986	>	*) ac_try_echo=$ac_try;;
10987	>	esac
10988	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989	>	(eval "$ac_link") 2>&5
10990		ac_status=$?
10991		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10994	<	(eval $ac_try) 2>&5
10993	>	{ (case "(($ac_try" in
10994	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10995	>	*) ac_try_echo=$ac_try;;
10996	>	esac
10997	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10998	>	(eval "$ac_try") 2>&5
10999		ac_status=$?
11000		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001		(exit $ac_status); }; }; then
#	Line 8688 | Line 11008 | fi
11008		( exit $ac_status )
11009		ac_cv_func_realloc_0_nonnull=no
11010		fi
11011	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11011	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11012		fi
11013	+
11014	+
11015		fi
11016	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11017	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
11016	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11017	>	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11018		if test $ac_cv_func_realloc_0_nonnull = yes; then
11019
11020		cat >>confdefs.h <<\_ACEOF
#	Line 8704 | Line 11026 | _ACEOF
11026		#define HAVE_REALLOC 0
11027		_ACEOF
11028
11029	<	case $LIBOBJS in
8708	<	"realloc.$ac_objext"   | \
8709	<	*" realloc.$ac_objext"   | \
8710	<	"realloc.$ac_objext "* | \
11029	>	case " $LIBOBJS " in
11030		*" realloc.$ac_objext "* ) ;;
11031	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
11031	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11032	>	;;
11033		esac
11034
11035
#	Line 8726 | Line 11046 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_
11046		for ac_header in sys/select.h sys/socket.h
11047		do
11048		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11049	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11050	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11051	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11052	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11049	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11050	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11051	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11052	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11053		echo $ECHO_N "(cached) $ECHO_C" >&6
11054		fi
11055	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11056	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11055	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11056	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11057	>	echo "${ECHO_T}$ac_res" >&6; }
11058		else
11059		# Is the header compilable?
11060	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11061	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11060	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11061	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11062		cat >conftest.$ac_ext <<_ACEOF
11063		/* confdefs.h.  */
11064		_ACEOF
#	Line 8748 | Line 11069 | rm -f conftest.$ac_objext
11069		#include <$ac_header>
11070		_ACEOF
11071		rm -f conftest.$ac_objext
11072	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11073	<	(eval $ac_compile) 2>conftest.er1
11072	>	if { (ac_try="$ac_compile"
11073	>	case "(($ac_try" in
11074	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11075	>	*) ac_try_echo=$ac_try;;
11076	>	esac
11077	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11078	>	(eval "$ac_compile") 2>conftest.er1
11079		ac_status=$?
11080		grep -v '^ *+' conftest.er1 >conftest.err
11081		rm -f conftest.er1
11082		cat conftest.err >&5
11083		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	<	(exit $ac_status); } &&
11085	<	{ ac_try='test -z "$ac_c_werror_flag"
11086	<	|| test ! -s conftest.err'
11087	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8762	<	(eval $ac_try) 2>&5
8763	<	ac_status=$?
8764	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8765	<	(exit $ac_status); }; } &&
8766	<	{ ac_try='test -s conftest.$ac_objext'
8767	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8768	<	(eval $ac_try) 2>&5
8769	<	ac_status=$?
8770	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8771	<	(exit $ac_status); }; }; then
11084	>	(exit $ac_status); } && {
11085	>	test -z "$ac_c_werror_flag" ||
11086	>	test ! -s conftest.err
11087	>	} && test -s conftest.$ac_objext; then
11088		ac_header_compiler=yes
11089		else
11090		echo "$as_me: failed program was:" >&5
11091		sed 's/^/| /' conftest.$ac_ext >&5
11092
11093	<	ac_header_compiler=no
11093	>	ac_header_compiler=no
11094		fi
8779	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8780	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8781	–	echo "${ECHO_T}$ac_header_compiler" >&6
11095
11096	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11097	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11098	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11099	+
11100		# Is the header present?
11101	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11102	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11101	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11102	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11103		cat >conftest.$ac_ext <<_ACEOF
11104		/* confdefs.h.  */
11105		_ACEOF
#	Line 8791 | Line 11108 | _ACEOF
11108		/* end confdefs.h.  */
11109		#include <$ac_header>
11110		_ACEOF
11111	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11112	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11111	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11112	>	case "(($ac_try" in
11113	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11114	>	*) ac_try_echo=$ac_try;;
11115	>	esac
11116	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11118		ac_status=$?
11119		grep -v '^ *+' conftest.er1 >conftest.err
11120		rm -f conftest.er1
11121		cat conftest.err >&5
11122		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	<	(exit $ac_status); } >/dev/null; then
11124	<	if test -s conftest.err; then
11125	<	ac_cpp_err=$ac_c_preproc_warn_flag
11126	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8805	<	else
8806	<	ac_cpp_err=
8807	<	fi
8808	<	else
8809	<	ac_cpp_err=yes
8810	<	fi
8811	<	if test -z "$ac_cpp_err"; then
11123	>	(exit $ac_status); } >/dev/null && {
11124	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11125	>	test ! -s conftest.err
11126	>	}; then
11127		ac_header_preproc=yes
11128		else
11129		echo "$as_me: failed program was:" >&5
#	Line 8816 | Line 11131 | fi
11131
11132		ac_header_preproc=no
11133		fi
11134	+
11135		rm -f conftest.err conftest.$ac_ext
11136	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11137	<	echo "${ECHO_T}$ac_header_preproc" >&6
11136	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11137	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11138
11139		# So?  What about this header?
11140		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8842 | Line 11158 | echo "$as_me: WARNING: $ac_header: in the future, the
11158		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11159		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11160		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11161	<	(
8846	<	cat <<\_ASBOX
11161	>	( cat <<\_ASBOX
11162		## ------------------------------ ##
11163		## Report this to gezelter@nd.edu ##
11164		## ------------------------------ ##
11165		_ASBOX
11166	<	) |
8852	<	sed "s/^/$as_me: WARNING:     /" >&2
11166	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11167		;;
11168		esac
11169	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11170	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11171	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11169	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11170	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11171	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11172		echo $ECHO_N "(cached) $ECHO_C" >&6
11173		else
11174		eval "$as_ac_Header=\$ac_header_preproc"
11175		fi
11176	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11177	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11176	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11177	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11178	>	echo "${ECHO_T}$ac_res" >&6; }
11179
11180		fi
11181		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8872 | Line 11187 | done
11187
11188		done
11189
11190	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
11190	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11192		if test "${ac_cv_func_select_args+set}" = set; then
11193		echo $ECHO_N "(cached) $ECHO_C" >&6
11194		else
11195		for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197		for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198		cat >conftest.$ac_ext <<_ACEOF
11199		/* confdefs.h.  */
#	Line 8887 | Line 11202 | $ac_includes_default
11202		cat >>conftest.$ac_ext <<_ACEOF
11203		/* end confdefs.h.  */
11204		$ac_includes_default
11205	<	#if HAVE_SYS_SELECT_H
11205	>	#ifdef HAVE_SYS_SELECT_H
11206		# include <sys/select.h>
11207		#endif
11208	<	#if HAVE_SYS_SOCKET_H
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209		# include <sys/socket.h>
11210		#endif
11211
#	Line 8913 | Line 11228 | rm -f conftest.$ac_objext
11228		}
11229		_ACEOF
11230		rm -f conftest.$ac_objext
11231	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11232	<	(eval $ac_compile) 2>conftest.er1
11231	>	if { (ac_try="$ac_compile"
11232	>	case "(($ac_try" in
11233	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11234	>	*) ac_try_echo=$ac_try;;
11235	>	esac
11236	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11237	>	(eval "$ac_compile") 2>conftest.er1
11238		ac_status=$?
11239		grep -v '^ *+' conftest.er1 >conftest.err
11240		rm -f conftest.er1
11241		cat conftest.err >&5
11242		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	<	(exit $ac_status); } &&
11244	<	{ ac_try='test -z "$ac_c_werror_flag"
11245	<	|| test ! -s conftest.err'
11246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8927	<	(eval $ac_try) 2>&5
8928	<	ac_status=$?
8929	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8930	<	(exit $ac_status); }; } &&
8931	<	{ ac_try='test -s conftest.$ac_objext'
8932	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8933	<	(eval $ac_try) 2>&5
8934	<	ac_status=$?
8935	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8936	<	(exit $ac_status); }; }; then
11243	>	(exit $ac_status); } && {
11244	>	test -z "$ac_c_werror_flag" ||
11245	>	test ! -s conftest.err
11246	>	} && test -s conftest.$ac_objext; then
11247		ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11248		else
11249		echo "$as_me: failed program was:" >&5
11250		sed 's/^/| /' conftest.$ac_ext >&5
11251
11252	+
11253		fi
11254	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11254	>
11255	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11256		done
11257		done
11258		done
#	Line 8948 | Line 11260 | fi
11260		: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11261
11262		fi
11263	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11264	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
11263	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11264	>	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11265		ac_save_IFS=$IFS; IFS=','
11266		set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11267		IFS=$ac_save_IFS
#	Line 8970 | Line 11282 | rm -f conftest*
11282		_ACEOF
11283
11284		rm -f conftest*
8973	–
8974	–
8975	–	for ac_func in strftime
8976	–	do
8977	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8978	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
8979	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8980	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
8981	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8982	–	else
8983	–	cat >conftest.$ac_ext <<_ACEOF
8984	–	/* confdefs.h.  */
8985	–	_ACEOF
8986	–	cat confdefs.h >>conftest.$ac_ext
8987	–	cat >>conftest.$ac_ext <<_ACEOF
8988	–	/* end confdefs.h.  */
8989	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8990	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8991	–	#define $ac_func innocuous_$ac_func
8992	–
8993	–	/* System header to define __stub macros and hopefully few prototypes,
8994	–	which can conflict with char $ac_func (); below.
8995	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8996	–	<limits.h> exists even on freestanding compilers.  */
8997	–
8998	–	#ifdef __STDC__
8999	–	# include <limits.h>
9000	–	#else
9001	–	# include <assert.h>
9002	–	#endif
9003	–
9004	–	#undef $ac_func
9005	–
9006	–	/* Override any gcc2 internal prototype to avoid an error.  */
9007	–	#ifdef __cplusplus
9008	–	extern "C"
9009	–	{
9010	–	#endif
9011	–	/* We use char because int might match the return type of a gcc2
9012	–	builtin and then its argument prototype would still apply.  */
9013	–	char $ac_func ();
9014	–	/* The GNU C library defines this for functions which it implements
9015	–	to always fail with ENOSYS.  Some functions are actually named
9016	–	something starting with __ and the normal name is an alias.  */
9017	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9018	–	choke me
9019	–	#else
9020	–	char (*f) () = $ac_func;
9021	–	#endif
9022	–	#ifdef __cplusplus
9023	–	}
9024	–	#endif
11285
11286	<	#ifdef FC_DUMMY_MAIN
11287	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9028	<	#  ifdef __cplusplus
9029	<	extern "C"
9030	<	#  endif
9031	<	int FC_DUMMY_MAIN() { return 1; }
9032	<	#endif
9033	<	#endif
9034	<	int
9035	<	main ()
9036	<	{
9037	<	return f != $ac_func;
9038	<	;
9039	<	return 0;
9040	<	}
9041	<	_ACEOF
9042	<	rm -f conftest.$ac_objext conftest$ac_exeext
9043	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9044	<	(eval $ac_link) 2>conftest.er1
9045	<	ac_status=$?
9046	<	grep -v '^ *+' conftest.er1 >conftest.err
9047	<	rm -f conftest.er1
9048	<	cat conftest.err >&5
9049	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9050	<	(exit $ac_status); } &&
9051	<	{ ac_try='test -z "$ac_c_werror_flag"
9052	<	|| test ! -s conftest.err'
9053	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9054	<	(eval $ac_try) 2>&5
9055	<	ac_status=$?
9056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9057	<	(exit $ac_status); }; } &&
9058	<	{ ac_try='test -s conftest$ac_exeext'
9059	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9060	<	(eval $ac_try) 2>&5
9061	<	ac_status=$?
9062	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9063	<	(exit $ac_status); }; }; then
9064	<	eval "$as_ac_var=yes"
9065	<	else
9066	<	echo "$as_me: failed program was:" >&5
9067	<	sed 's/^/| /' conftest.$ac_ext >&5
9068	<
9069	<	eval "$as_ac_var=no"
9070	<	fi
9071	<	rm -f conftest.err conftest.$ac_objext \
9072	<	conftest$ac_exeext conftest.$ac_ext
9073	<	fi
9074	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9075	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9076	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9077	<	cat >>confdefs.h <<_ACEOF
9078	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9079	<	_ACEOF
9080	<
9081	<	else
9082	<	# strftime is in -lintl on SCO UNIX.
9083	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9084	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9085	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9086	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9087	<	else
9088	<	ac_check_lib_save_LIBS=$LIBS
9089	<	LIBS="-lintl  $LIBS"
9090	<	cat >conftest.$ac_ext <<_ACEOF
9091	<	/* confdefs.h.  */
9092	<	_ACEOF
9093	<	cat confdefs.h >>conftest.$ac_ext
9094	<	cat >>conftest.$ac_ext <<_ACEOF
9095	<	/* end confdefs.h.  */
9096	<
9097	<	/* Override any gcc2 internal prototype to avoid an error.  */
9098	<	#ifdef __cplusplus
9099	<	extern "C"
9100	<	#endif
9101	<	/* We use char because int might match the return type of a gcc2
9102	<	builtin and then its argument prototype would still apply.  */
9103	<	char strftime ();
9104	<	#ifdef FC_DUMMY_MAIN
9105	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9106	<	#  ifdef __cplusplus
9107	<	extern "C"
9108	<	#  endif
9109	<	int FC_DUMMY_MAIN() { return 1; }
9110	<	#endif
9111	<	#endif
9112	<	int
9113	<	main ()
9114	<	{
9115	<	strftime ();
9116	<	;
9117	<	return 0;
9118	<	}
9119	<	_ACEOF
9120	<	rm -f conftest.$ac_objext conftest$ac_exeext
9121	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9122	<	(eval $ac_link) 2>conftest.er1
9123	<	ac_status=$?
9124	<	grep -v '^ *+' conftest.er1 >conftest.err
9125	<	rm -f conftest.er1
9126	<	cat conftest.err >&5
9127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9128	<	(exit $ac_status); } &&
9129	<	{ ac_try='test -z "$ac_c_werror_flag"
9130	<	|| test ! -s conftest.err'
9131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9132	<	(eval $ac_try) 2>&5
9133	<	ac_status=$?
9134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9135	<	(exit $ac_status); }; } &&
9136	<	{ ac_try='test -s conftest$ac_exeext'
9137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9138	<	(eval $ac_try) 2>&5
9139	<	ac_status=$?
9140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141	<	(exit $ac_status); }; }; then
9142	<	ac_cv_lib_intl_strftime=yes
9143	<	else
9144	<	echo "$as_me: failed program was:" >&5
9145	<	sed 's/^/| /' conftest.$ac_ext >&5
9146	<
9147	<	ac_cv_lib_intl_strftime=no
9148	<	fi
9149	<	rm -f conftest.err conftest.$ac_objext \
9150	<	conftest$ac_exeext conftest.$ac_ext
9151	<	LIBS=$ac_check_lib_save_LIBS
9152	<	fi
9153	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9154	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9155	<	if test $ac_cv_lib_intl_strftime = yes; then
9156	<	cat >>confdefs.h <<\_ACEOF
9157	<	#define HAVE_STRFTIME 1
9158	<	_ACEOF
9159	<
9160	<	LIBS="-lintl $LIBS"
9161	<	fi
9162	<
9163	<	fi
9164	<	done
9165	<
9166	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9167	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
11286	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11287	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11288		if test "${ac_cv_func_strtod+set}" = set; then
11289		echo $ECHO_N "(cached) $ECHO_C" >&6
11290		else
#	Line 9178 | Line 11298 | cat >>conftest.$ac_ext <<_ACEOF
11298		cat >>conftest.$ac_ext <<_ACEOF
11299		/* end confdefs.h.  */
11300
11301	+	$ac_includes_default
11302	+	#ifndef strtod
11303		double strtod ();
11304	+	#endif
11305		int
11306		main()
11307		{
#	Line 9189 | Line 11312 | main()
11312		double value;
11313		value = strtod (string, &term);
11314		if (value != 69 || term != (string + 4))
11315	<	exit (1);
11315	>	return 1;
11316		}
11317
11318		{
#	Line 9199 | Line 11322 | main()
11322		char *term;
11323		strtod (string, &term);
11324		if (term != string && *(term - 1) == 0)
11325	<	exit (1);
11325	>	return 1;
11326		}
11327	<	exit (0);
11327	>	return 0;
11328		}
11329
11330		_ACEOF
11331		rm -f conftest$ac_exeext
11332	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11333	<	(eval $ac_link) 2>&5
11332	>	if { (ac_try="$ac_link"
11333	>	case "(($ac_try" in
11334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11335	>	*) ac_try_echo=$ac_try;;
11336	>	esac
11337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11338	>	(eval "$ac_link") 2>&5
11339		ac_status=$?
11340		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11343	<	(eval $ac_try) 2>&5
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11347	>	(eval "$ac_try") 2>&5
11348		ac_status=$?
11349		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350		(exit $ac_status); }; }; then
#	Line 9225 | Line 11357 | fi
11357		( exit $ac_status )
11358		ac_cv_func_strtod=no
11359		fi
11360	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11360	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361		fi
11362	+
11363	+
11364		fi
11365	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11366	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
11365	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11366	>	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
11367		if test $ac_cv_func_strtod = no; then
11368	<	case $LIBOBJS in
9235	<	"strtod.$ac_objext"   | \
9236	<	*" strtod.$ac_objext"   | \
9237	<	"strtod.$ac_objext "* | \
11368	>	case " $LIBOBJS " in
11369		*" strtod.$ac_objext "* ) ;;
11370	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
11370	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11371	>	;;
11372		esac
11373
11374	<	echo "$as_me:$LINENO: checking for pow" >&5
11375	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
11374	>	{ echo "$as_me:$LINENO: checking for pow" >&5
11375	>	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
11376		if test "${ac_cv_func_pow+set}" = set; then
11377		echo $ECHO_N "(cached) $ECHO_C" >&6
11378		else
#	Line 9267 | Line 11399 | cat >>conftest.$ac_ext <<_ACEOF
11399
11400		#undef pow
11401
11402	<	/* Override any gcc2 internal prototype to avoid an error.  */
11402	>	/* Override any GCC internal prototype to avoid an error.
11403	>	Use char because int might match the return type of a GCC
11404	>	builtin and then its argument prototype would still apply.  */
11405		#ifdef __cplusplus
11406		extern "C"
9273	–	{
11407		#endif
9275	–	/* We use char because int might match the return type of a gcc2
9276	–	builtin and then its argument prototype would still apply.  */
11408		char pow ();
11409		/* The GNU C library defines this for functions which it implements
11410		to always fail with ENOSYS.  Some functions are actually named
11411		something starting with __ and the normal name is an alias.  */
11412	<	#if defined (__stub_pow) || defined (__stub___pow)
11412	>	#if defined __stub_pow || defined __stub___pow
11413		choke me
9283	–	#else
9284	–	char (*f) () = pow;
11414		#endif
9286	–	#ifdef __cplusplus
9287	–	}
9288	–	#endif
11415
11416		#ifdef FC_DUMMY_MAIN
11417		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9298 | Line 11424 | main ()
11424		int
11425		main ()
11426		{
11427	<	return f != pow;
11427	>	return pow ();
11428		;
11429		return 0;
11430		}
11431		_ACEOF
11432		rm -f conftest.$ac_objext conftest$ac_exeext
11433	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11434	<	(eval $ac_link) 2>conftest.er1
11433	>	if { (ac_try="$ac_link"
11434	>	case "(($ac_try" in
11435	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11436	>	*) ac_try_echo=$ac_try;;
11437	>	esac
11438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11439	>	(eval "$ac_link") 2>conftest.er1
11440		ac_status=$?
11441		grep -v '^ *+' conftest.er1 >conftest.err
11442		rm -f conftest.er1
11443		cat conftest.err >&5
11444		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	<	(exit $ac_status); } &&
11446	<	{ ac_try='test -z "$ac_c_werror_flag"
11447	<	|| test ! -s conftest.err'
11448	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11449	<	(eval $ac_try) 2>&5
9319	<	ac_status=$?
9320	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321	<	(exit $ac_status); }; } &&
9322	<	{ ac_try='test -s conftest$ac_exeext'
9323	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9324	<	(eval $ac_try) 2>&5
9325	<	ac_status=$?
9326	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9327	<	(exit $ac_status); }; }; then
11445	>	(exit $ac_status); } && {
11446	>	test -z "$ac_c_werror_flag" ||
11447	>	test ! -s conftest.err
11448	>	} && test -s conftest$ac_exeext &&
11449	>	$as_test_x conftest$ac_exeext; then
11450		ac_cv_func_pow=yes
11451		else
11452		echo "$as_me: failed program was:" >&5
11453		sed 's/^/| /' conftest.$ac_ext >&5
11454
11455	<	ac_cv_func_pow=no
11455	>	ac_cv_func_pow=no
11456		fi
11457	<	rm -f conftest.err conftest.$ac_objext \
11457	>
11458	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11459		conftest$ac_exeext conftest.$ac_ext
11460		fi
11461	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
11461	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11463
11464		if test $ac_cv_func_pow = no; then
11465	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
11465	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11467		if test "${ac_cv_lib_m_pow+set}" = set; then
11468		echo $ECHO_N "(cached) $ECHO_C" >&6
11469		else
#	Line 9353 | Line 11476 | cat >>conftest.$ac_ext <<_ACEOF
11476		cat >>conftest.$ac_ext <<_ACEOF
11477		/* end confdefs.h.  */
11478
11479	<	/* Override any gcc2 internal prototype to avoid an error.  */
11479	>	/* Override any GCC internal prototype to avoid an error.
11480	>	Use char because int might match the return type of a GCC
11481	>	builtin and then its argument prototype would still apply.  */
11482		#ifdef __cplusplus
11483		extern "C"
11484		#endif
9360	–	/* We use char because int might match the return type of a gcc2
9361	–	builtin and then its argument prototype would still apply.  */
11485		char pow ();
11486		#ifdef FC_DUMMY_MAIN
11487		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9371 | Line 11494 | main ()
11494		int
11495		main ()
11496		{
11497	<	pow ();
11497	>	return pow ();
11498		;
11499		return 0;
11500		}
11501		_ACEOF
11502		rm -f conftest.$ac_objext conftest$ac_exeext
11503	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11504	<	(eval $ac_link) 2>conftest.er1
11503	>	if { (ac_try="$ac_link"
11504	>	case "(($ac_try" in
11505	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11506	>	*) ac_try_echo=$ac_try;;
11507	>	esac
11508	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11509	>	(eval "$ac_link") 2>conftest.er1
11510		ac_status=$?
11511		grep -v '^ *+' conftest.er1 >conftest.err
11512		rm -f conftest.er1
11513		cat conftest.err >&5
11514		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515	<	(exit $ac_status); } &&
11516	<	{ ac_try='test -z "$ac_c_werror_flag"
11517	<	|| test ! -s conftest.err'
11518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11519	<	(eval $ac_try) 2>&5
9392	<	ac_status=$?
9393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9394	<	(exit $ac_status); }; } &&
9395	<	{ ac_try='test -s conftest$ac_exeext'
9396	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9397	<	(eval $ac_try) 2>&5
9398	<	ac_status=$?
9399	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400	<	(exit $ac_status); }; }; then
11515	>	(exit $ac_status); } && {
11516	>	test -z "$ac_c_werror_flag" ||
11517	>	test ! -s conftest.err
11518	>	} && test -s conftest$ac_exeext &&
11519	>	$as_test_x conftest$ac_exeext; then
11520		ac_cv_lib_m_pow=yes
11521		else
11522		echo "$as_me: failed program was:" >&5
11523		sed 's/^/| /' conftest.$ac_ext >&5
11524
11525	<	ac_cv_lib_m_pow=no
11525	>	ac_cv_lib_m_pow=no
11526		fi
11527	<	rm -f conftest.err conftest.$ac_objext \
11527	>
11528	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11529		conftest$ac_exeext conftest.$ac_ext
11530		LIBS=$ac_check_lib_save_LIBS
11531		fi
11532	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11533	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
11532	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11533	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
11534		if test $ac_cv_lib_m_pow = yes; then
11535		POW_LIB=-lm
11536		else
#	Line 9443 | Line 11563 | fi
11563
11564
11565
11566	<
9447	<
9448	<
9449	<
9450	<
9451	<
9452	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
11566	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11567		do
11568		as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11569	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11571	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11569	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11571	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11572		echo $ECHO_N "(cached) $ECHO_C" >&6
11573		else
11574		cat >conftest.$ac_ext <<_ACEOF
#	Line 9480 | Line 11594 | cat >>conftest.$ac_ext <<_ACEOF
11594
11595		#undef $ac_func
11596
11597	<	/* Override any gcc2 internal prototype to avoid an error.  */
11597	>	/* Override any GCC internal prototype to avoid an error.
11598	>	Use char because int might match the return type of a GCC
11599	>	builtin and then its argument prototype would still apply.  */
11600		#ifdef __cplusplus
11601		extern "C"
9486	–	{
11602		#endif
9488	–	/* We use char because int might match the return type of a gcc2
9489	–	builtin and then its argument prototype would still apply.  */
11603		char $ac_func ();
11604		/* The GNU C library defines this for functions which it implements
11605		to always fail with ENOSYS.  Some functions are actually named
11606		something starting with __ and the normal name is an alias.  */
11607	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11607	>	#if defined __stub_$ac_func || defined __stub___$ac_func
11608		choke me
9496	–	#else
9497	–	char (*f) () = $ac_func;
11609		#endif
9499	–	#ifdef __cplusplus
9500	–	}
9501	–	#endif
11610
11611		#ifdef FC_DUMMY_MAIN
11612		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9511 | Line 11619 | main ()
11619		int
11620		main ()
11621		{
11622	<	return f != $ac_func;
11622	>	return $ac_func ();
11623		;
11624		return 0;
11625		}
11626		_ACEOF
11627		rm -f conftest.$ac_objext conftest$ac_exeext
11628	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11629	<	(eval $ac_link) 2>conftest.er1
11628	>	if { (ac_try="$ac_link"
11629	>	case "(($ac_try" in
11630	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11631	>	*) ac_try_echo=$ac_try;;
11632	>	esac
11633	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11634	>	(eval "$ac_link") 2>conftest.er1
11635		ac_status=$?
11636		grep -v '^ *+' conftest.er1 >conftest.err
11637		rm -f conftest.er1
11638		cat conftest.err >&5
11639		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640	<	(exit $ac_status); } &&
11641	<	{ ac_try='test -z "$ac_c_werror_flag"
11642	<	|| test ! -s conftest.err'
11643	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11644	<	(eval $ac_try) 2>&5
9532	<	ac_status=$?
9533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9534	<	(exit $ac_status); }; } &&
9535	<	{ ac_try='test -s conftest$ac_exeext'
9536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9537	<	(eval $ac_try) 2>&5
9538	<	ac_status=$?
9539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9540	<	(exit $ac_status); }; }; then
11640	>	(exit $ac_status); } && {
11641	>	test -z "$ac_c_werror_flag" ||
11642	>	test ! -s conftest.err
11643	>	} && test -s conftest$ac_exeext &&
11644	>	$as_test_x conftest$ac_exeext; then
11645		eval "$as_ac_var=yes"
11646		else
11647		echo "$as_me: failed program was:" >&5
11648		sed 's/^/| /' conftest.$ac_ext >&5
11649
11650	<	eval "$as_ac_var=no"
11650	>	eval "$as_ac_var=no"
11651		fi
11652	<	rm -f conftest.err conftest.$ac_objext \
11652	>
11653	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11654		conftest$ac_exeext conftest.$ac_ext
11655		fi
11656	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11657	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11656	>	ac_res=`eval echo '${'$as_ac_var'}'`
11657	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11658	>	echo "${ECHO_T}$ac_res" >&6; }
11659		if test `eval echo '${'$as_ac_var'}'` = yes; then
11660		cat >>confdefs.h <<_ACEOF
11661		#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
#	Line 9561 | Line 11667 | done
11667
11668		# special check for _system_configuration because AIX <4.3.2 do not
11669		# contain the `physmem' member.
11670	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11671	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
11670	>	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11671	>	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
11672		cat >conftest.$ac_ext <<_ACEOF
11673		/* confdefs.h.  */
11674		_ACEOF
#	Line 9587 | Line 11693 | rm -f conftest.$ac_objext
11693		}
11694		_ACEOF
11695		rm -f conftest.$ac_objext
11696	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11697	<	(eval $ac_compile) 2>conftest.er1
11696	>	if { (ac_try="$ac_compile"
11697	>	case "(($ac_try" in
11698	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11699	>	*) ac_try_echo=$ac_try;;
11700	>	esac
11701	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11702	>	(eval "$ac_compile") 2>conftest.er1
11703		ac_status=$?
11704		grep -v '^ *+' conftest.er1 >conftest.err
11705		rm -f conftest.er1
11706		cat conftest.err >&5
11707		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	<	(exit $ac_status); } &&
11709	<	{ ac_try='test -z "$ac_c_werror_flag"
11710	<	|| test ! -s conftest.err'
11711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11712	<	(eval $ac_try) 2>&5
11713	<	ac_status=$?
9603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	<	(exit $ac_status); }; } &&
9605	<	{ ac_try='test -s conftest.$ac_objext'
9606	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9607	<	(eval $ac_try) 2>&5
9608	<	ac_status=$?
9609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	<	(exit $ac_status); }; }; then
9611	<	echo "$as_me:$LINENO: result: yes" >&5
9612	<	echo "${ECHO_T}yes" >&6
11708	>	(exit $ac_status); } && {
11709	>	test -z "$ac_c_werror_flag" ||
11710	>	test ! -s conftest.err
11711	>	} && test -s conftest.$ac_objext; then
11712	>	{ echo "$as_me:$LINENO: result: yes" >&5
11713	>	echo "${ECHO_T}yes" >&6; }
11714
11715		cat >>confdefs.h <<\_ACEOF
11716		#define HAVE__SYSTEM_CONFIGURATION 1
#	Line 9619 | Line 11720 | sed 's/^/| /' conftest.$ac_ext >&5
11720		echo "$as_me: failed program was:" >&5
11721		sed 's/^/| /' conftest.$ac_ext >&5
11722
11723	<	echo "$as_me:$LINENO: result: no" >&5
11724	<	echo "${ECHO_T}no" >&6
11723	>	{ echo "$as_me:$LINENO: result: no" >&5
11724	>	echo "${ECHO_T}no" >&6; }
11725		fi
9625	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11726
11727	<	# clean out junk possibly left behind by a previous configuration
9628	<	rm -f src/getopt.h
9629	<	# Check for getopt_long support
11727	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728
11729	<	for ac_header in getopt.h
11730	<	do
11731	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11732	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11733	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11734	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11735	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11729	>
11730	>	case $debug in
11731	>	1)
11732	>	;;
11733	>	*)
11734	>
11735	>
11736	>
11737	>
11738	>	# Try to determine "good" native compiler flags if none specified on command
11739	>	# line
11740	>
11741	>	if test "$ac_test_FFLAGS" != "set"; then
11742	>	FCFLAGS=""
11743	>	case "${host_cpu}-${host_os}" in
11744	>
11745	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11746	>	FCFLAGS="-O3 -ip -no-prec-div"
11747	>	fi;;
11748	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11749	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11750	>	fi;;
11751	>	powerpc*-aix*)
11752	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11753	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11754	>	echo "*******************************************************"
11755	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11756	>	echo "*  recommended that you use                           *"
11757	>	echo "*                                                     *"
11758	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11759	>	echo "*                                 ^^^                 *"
11760	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11761	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11762	>	echo "*******************************************************"
11763	>	fi;;
11764	>	*darwin*)
11765	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11766	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11767	>	fi
11768	>	if test "$FC" = ifort; then
11769	>	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11770	>	fi;;
11771	>	esac
11772	>
11773	>	if test -n "$CPU_FLAGS"; then
11774	>	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11775	>	fi
11776	>
11777	>	if test -z "$FCFLAGS"; then
11778	>	echo ""
11779	>	echo "*********************************************************"
11780	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11781	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11782	>	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11783	>	echo "*********************************************************"
11784	>	echo ""
11785	>	FCFLAGS="-O3"
11786	>	fi
11787	>
11788	>
11789	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11790	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
11791	>	if test "${ac_guessed_f90flags+set}" = set; then
11792		echo $ECHO_N "(cached) $ECHO_C" >&6
9639	–	fi
9640	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9641	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11793		else
11794	<	# Is the header compilable?
11795	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11796	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11797	<	cat >conftest.$ac_ext <<_ACEOF
11798	<	/* confdefs.h.  */
11799	<	_ACEOF
11800	<	cat confdefs.h >>conftest.$ac_ext
11801	<	cat >>conftest.$ac_ext <<_ACEOF
11802	<	/* end confdefs.h.  */
11803	<	$ac_includes_default
9653	<	#include <$ac_header>
9654	<	_ACEOF
9655	<	rm -f conftest.$ac_objext
11794	>
11795	>
11796	>	ac_ext=${ac_fc_srcext-f}
11797	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11798	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11799	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11800	>
11801	>	echo 'program main' > conftest.$ac_ext
11802	>	echo 'end program main' >> conftest.$ac_ext
11803	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11804		if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11805	<	(eval $ac_compile) 2>conftest.er1
11805	>	(eval $ac_compile) 2>&5
11806		ac_status=$?
9659	–	grep -v '^ *+' conftest.er1 >conftest.err
9660	–	rm -f conftest.er1
9661	–	cat conftest.err >&5
11807		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	<	(exit $ac_status); } &&
11809	<	{ ac_try='test -z "$ac_c_werror_flag"
9665	<	|| test ! -s conftest.err'
9666	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9667	<	(eval $ac_try) 2>&5
9668	<	ac_status=$?
9669	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9670	<	(exit $ac_status); }; } &&
9671	<	{ ac_try='test -s conftest.$ac_objext'
9672	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9673	<	(eval $ac_try) 2>&5
9674	<	ac_status=$?
9675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9676	<	(exit $ac_status); }; }; then
9677	<	ac_header_compiler=yes
11808	>	(exit $ac_status); }; then
11809	>	ac_guessed_f90flags=yes
11810		else
11811	<	echo "$as_me: failed program was:" >&5
11812	<	sed 's/^/| /' conftest.$ac_ext >&5
11811	>	ac_guessed_f90flags=no
11812	>	fi
11813	>	rm -f conftest*
11814	>	ac_ext=c
11815	>	ac_cpp='$CPP $CPPFLAGS'
11816	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11819
11820	<	ac_header_compiler=no
11820	>
11821		fi
11822	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11823	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11824	<	echo "${ECHO_T}$ac_header_compiler" >&6
11822	>	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
11823	>	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
11824	>	if test "$ac_guessed_f90flags" = yes; then
11825	>	:
11826
11827	<	# Is the header present?
11828	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11829	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11830	<	cat >conftest.$ac_ext <<_ACEOF
11831	<	/* confdefs.h.  */
11832	<	_ACEOF
11833	<	cat confdefs.h >>conftest.$ac_ext
11834	<	cat >>conftest.$ac_ext <<_ACEOF
11835	<	/* end confdefs.h.  */
11836	<	#include <$ac_header>
11837	<	_ACEOF
11838	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11839	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11827	>	else
11828	>	:
11829	>
11830	>	echo ""
11831	>	echo "**********************************************************"
11832	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
11833	>	echo "* your compiler.                                        *"
11834	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11835	>	echo "*********************************************************"
11836	>	echo ""
11837	>	FCFLAGS=""
11838	>
11839	>	fi
11840	>
11841	>
11842	>	fi
11843	>
11844	>
11845	>
11846	>
11847	>
11848	>
11849	>
11850	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
11851	>	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
11852	>	if test "${ac_cv_prog_really_gcc+set}" = set; then
11853	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11854	>	else
11855	>
11856	>	cat > conftest.c <<EOF
11857	>	#ifdef __GNUC__
11858	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11859	>	no;
11860	>	#else
11861	>	yes;
11862	>	#endif
11863	>	#endif
11864	>	EOF
11865	>	if { ac_try='${CC-cc} -E conftest.c'
11866	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11867	>	(eval $ac_try) 2>&5
11868		ac_status=$?
9702	–	grep -v '^ *+' conftest.er1 >conftest.err
9703	–	rm -f conftest.er1
9704	–	cat conftest.err >&5
11869		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	<	(exit $ac_status); } >/dev/null; then
11871	<	if test -s conftest.err; then
9708	<	ac_cpp_err=$ac_c_preproc_warn_flag
9709	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9710	<	else
9711	<	ac_cpp_err=
9712	<	fi
11870	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11871	>	ac_cv_prog_really_gcc=yes
11872		else
11873	<	ac_cpp_err=yes
11873	>	ac_cv_prog_really_gcc=no
11874		fi
9716	–	if test -z "$ac_cpp_err"; then
9717	–	ac_header_preproc=yes
9718	–	else
9719	–	echo "$as_me: failed program was:" >&5
9720	–	sed 's/^/| /' conftest.$ac_ext >&5
11875
9722	–	ac_header_preproc=no
11876		fi
11877	<	rm -f conftest.err conftest.$ac_ext
11878	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11879	<	echo "${ECHO_T}$ac_header_preproc" >&6
11877	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11878	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
11879	>	if test "$ac_cv_prog_really_gcc" = yes; then
11880	>	:
11881
9728	–	# So?  What about this header?
9729	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9730	–	yes:no: )
9731	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9732	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9733	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9734	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9735	–	ac_header_preproc=yes
9736	–	;;
9737	–	no:yes:* )
9738	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9739	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9740	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9741	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9742	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9743	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9744	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9745	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9746	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9747	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9748	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9749	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9750	–	(
9751	–	cat <<\_ASBOX
9752	–	## ------------------------------ ##
9753	–	## Report this to gezelter@nd.edu ##
9754	–	## ------------------------------ ##
9755	–	_ASBOX
9756	–	) |
9757	–	sed "s/^/$as_me: WARNING:     /" >&2
9758	–	;;
9759	–	esac
9760	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9761	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9762	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9763	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11882		else
11883	<	eval "$as_ac_Header=\$ac_header_preproc"
9766	<	fi
9767	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9768	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11883	>	:
11884
11885		fi
9771	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9772	–	cat >>confdefs.h <<_ACEOF
9773	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9774	–	_ACEOF
11886
9776	–	fi
11887
11888	<	done
11888	>	# Try to determine "good" native compiler flags if none specified on command
11889	>	# line
11890	>	if test "$ac_test_CFLAGS" != "set"; then
11891	>	CFLAGS=""
11892	>	case "${host_cpu}-${host_os}" in
11893
11894	+	*linux*) if test "$CC" = icc; then
11895	+	CFLAGS="-O"
11896	+	fi;;
11897	+	sparc-solaris2*) if test "$CC" = cc; then
11898	+	CFLAGS="-O -dalign"
11899	+	fi;;
11900
11901	<	for ac_func in getopt_long
11902	<	do
11903	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9784	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9785	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9786	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9787	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9788	<	else
9789	<	cat >conftest.$ac_ext <<_ACEOF
9790	<	/* confdefs.h.  */
9791	<	_ACEOF
9792	<	cat confdefs.h >>conftest.$ac_ext
9793	<	cat >>conftest.$ac_ext <<_ACEOF
9794	<	/* end confdefs.h.  */
9795	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9796	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9797	<	#define $ac_func innocuous_$ac_func
11901	>	alpha*-osf*)  if test "$CC" = cc; then
11902	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11903	>	fi;;
11904
11905	<	/* System header to define __stub macros and hopefully few prototypes,
11906	<	which can conflict with char $ac_func (); below.
11907	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9802	<	<limits.h> exists even on freestanding compilers.  */
11905	>	hppa*-hpux*)  if test "$CC" = cc; then
11906	>	CFLAGS="-Ae +O3 +Oall"
11907	>	fi;;
11908
11909	<	#ifdef __STDC__
11910	<	# include <limits.h>
11911	<	#else
11912	<	# include <assert.h>
11913	<	#endif
11909	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11910	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11911	>	fi;;
11912	>	powerpc*-aix*)
11913	>	if test "$CC" = cc -o "$CC" = xlc; then
11914	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11915	>	echo "*******************************************************"
11916	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11917	>	echo "*  recommended that you use                           *"
11918	>	echo "*                                                     *"
11919	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11920	>	echo "*                                 ^^^                 *"
11921	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11922	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11923	>	echo "*******************************************************"
11924	>	fi;;
11925	>	*darwin*)
11926	>	if test "$CC" = xlc -o "$CC" = cc; then
11927	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11928	>	fi
11929	>	if test "$CC" = icc; then
11930	>	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
11931	>	fi;;
11932	>	esac
11933
11934	<	#undef $ac_func
11934	>	# use default flags for gcc on all systems
11935	>	if test $ac_cv_prog_really_gcc = yes; then
11936	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
11937	>	fi
11938
11939	<	/* Override any gcc2 internal prototype to avoid an error.  */
11940	<	#ifdef __cplusplus
11941	<	extern "C"
9815	<	{
9816	<	#endif
9817	<	/* We use char because int might match the return type of a gcc2
9818	<	builtin and then its argument prototype would still apply.  */
9819	<	char $ac_func ();
9820	<	/* The GNU C library defines this for functions which it implements
9821	<	to always fail with ENOSYS.  Some functions are actually named
9822	<	something starting with __ and the normal name is an alias.  */
9823	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9824	<	choke me
9825	<	#else
9826	<	char (*f) () = $ac_func;
9827	<	#endif
9828	<	#ifdef __cplusplus
9829	<	}
9830	<	#endif
11939	>	# test for gcc-specific flags:
11940	>	if test $ac_cv_prog_really_gcc = yes; then
11941	>	# -malign-double for x86 systems
11942
11943	<	#ifdef FC_DUMMY_MAIN
11944	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11945	<	#  ifdef __cplusplus
11946	<	extern "C"
11947	<	#  endif
9837	<	int FC_DUMMY_MAIN() { return 1; }
9838	<	#endif
9839	<	#endif
9840	<	int
9841	<	main ()
9842	<	{
9843	<	return f != $ac_func;
9844	<	;
9845	<	return 0;
9846	<	}
9847	<	_ACEOF
9848	<	rm -f conftest.$ac_objext conftest$ac_exeext
9849	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9850	<	(eval $ac_link) 2>conftest.er1
9851	<	ac_status=$?
9852	<	grep -v '^ *+' conftest.er1 >conftest.err
9853	<	rm -f conftest.er1
9854	<	cat conftest.err >&5
9855	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856	<	(exit $ac_status); } &&
9857	<	{ ac_try='test -z "$ac_c_werror_flag"
9858	<	|| test ! -s conftest.err'
9859	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9860	<	(eval $ac_try) 2>&5
9861	<	ac_status=$?
9862	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863	<	(exit $ac_status); }; } &&
9864	<	{ ac_try='test -s conftest$ac_exeext'
9865	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9866	<	(eval $ac_try) 2>&5
9867	<	ac_status=$?
9868	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869	<	(exit $ac_status); }; }; then
9870	<	eval "$as_ac_var=yes"
11943	>
11944	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
11945	>	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
11946	>	if test "${ac_align_double+set}" = set; then
11947	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11948		else
11949	<	echo "$as_me: failed program was:" >&5
11950	<	sed 's/^/| /' conftest.$ac_ext >&5
11949	>	echo 'void f(){}' > conftest.c
11950	>	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
11951	>	ac_align_double=yes
11952	>	else
11953	>	ac_align_double=no
11954	>	fi
11955	>	rm -f conftest*
11956
9875	–	eval "$as_ac_var=no"
11957		fi
11958	<	rm -f conftest.err conftest.$ac_objext \
11959	<	conftest$ac_exeext conftest.$ac_ext
11958	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
11959	>	echo "${ECHO_T}$ac_align_double" >&6; }
11960	>	if test "$ac_align_double" = yes; then
11961	>	:
11962	>	CFLAGS="$CFLAGS -malign-double"
11963	>	else
11964	>	:
11965	>
11966		fi
9880	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9881	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9882	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9883	–	cat >>confdefs.h <<_ACEOF
9884	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9885	–	_ACEOF
11967
11968	<	else
11969	<	# FreeBSD has a gnugetopt library for this
11970	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11971	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11972	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11968	>	# -fstrict-aliasing for gcc-2.95+
11969	>
11970	>
11971	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
11972	>	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
11973	>	if test "${ac_fstrict_aliasing+set}" = set; then
11974		echo $ECHO_N "(cached) $ECHO_C" >&6
11975		else
11976	<	ac_check_lib_save_LIBS=$LIBS
11977	<	LIBS="-lgnugetopt  $LIBS"
11978	<	cat >conftest.$ac_ext <<_ACEOF
9897	<	/* confdefs.h.  */
9898	<	_ACEOF
9899	<	cat confdefs.h >>conftest.$ac_ext
9900	<	cat >>conftest.$ac_ext <<_ACEOF
9901	<	/* end confdefs.h.  */
9902	<
9903	<	/* Override any gcc2 internal prototype to avoid an error.  */
9904	<	#ifdef __cplusplus
9905	<	extern "C"
9906	<	#endif
9907	<	/* We use char because int might match the return type of a gcc2
9908	<	builtin and then its argument prototype would still apply.  */
9909	<	char getopt_long ();
9910	<	#ifdef FC_DUMMY_MAIN
9911	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9912	<	#  ifdef __cplusplus
9913	<	extern "C"
9914	<	#  endif
9915	<	int FC_DUMMY_MAIN() { return 1; }
9916	<	#endif
9917	<	#endif
9918	<	int
9919	<	main ()
9920	<	{
9921	<	getopt_long ();
9922	<	;
9923	<	return 0;
9924	<	}
9925	<	_ACEOF
9926	<	rm -f conftest.$ac_objext conftest$ac_exeext
9927	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9928	<	(eval $ac_link) 2>conftest.er1
9929	<	ac_status=$?
9930	<	grep -v '^ *+' conftest.er1 >conftest.err
9931	<	rm -f conftest.er1
9932	<	cat conftest.err >&5
9933	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9934	<	(exit $ac_status); } &&
9935	<	{ ac_try='test -z "$ac_c_werror_flag"
9936	<	|| test ! -s conftest.err'
9937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9938	<	(eval $ac_try) 2>&5
9939	<	ac_status=$?
9940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9941	<	(exit $ac_status); }; } &&
9942	<	{ ac_try='test -s conftest$ac_exeext'
9943	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9944	<	(eval $ac_try) 2>&5
9945	<	ac_status=$?
9946	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9947	<	(exit $ac_status); }; }; then
9948	<	ac_cv_lib_gnugetopt_getopt_long=yes
11976	>	echo 'void f(){}' > conftest.c
11977	>	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
11978	>	ac_fstrict_aliasing=yes
11979		else
11980	<	echo "$as_me: failed program was:" >&5
9951	<	sed 's/^/| /' conftest.$ac_ext >&5
9952	<
9953	<	ac_cv_lib_gnugetopt_getopt_long=no
11980	>	ac_fstrict_aliasing=no
11981		fi
11982	<	rm -f conftest.err conftest.$ac_objext \
11983	<	conftest$ac_exeext conftest.$ac_ext
9957	<	LIBS=$ac_check_lib_save_LIBS
11982	>	rm -f conftest*
11983	>
11984		fi
11985	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
11986	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
11987	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
11988	<	cat >>confdefs.h <<\_ACEOF
11989	<	#define HAVE_GETOPT_LONG 1
11990	<	_ACEOF
11985	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
11986	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
11987	>	if test "$ac_fstrict_aliasing" = yes; then
11988	>	:
11989	>	CFLAGS="$CFLAGS -fstrict-aliasing"
11990	>	else
11991	>	:
11992
11993	+	fi
11994	+
11995	+	fi
11996	+
11997	+	CPU_FLAGS=""
11998	+	if test $ac_cv_prog_really_gcc = yes; then
11999	+	case "${host_cpu}" in
12000	+	i586*)
12001	+
12002	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12003	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
12004	+	if test "${ac_cpu_pentium+set}" = set; then
12005	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12006		else
12007	<	# use the GNU replacement
12008	<	case $LIBOBJS in
12009	<	"getopt.$ac_objext"   | \
12010	<	*" getopt.$ac_objext"   | \
12011	<	"getopt.$ac_objext "* | \
12012	<	*" getopt.$ac_objext "* ) ;;
12013	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
9974	<	esac
12007	>	echo 'void f(){}' > conftest.c
12008	>	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12009	>	ac_cpu_pentium=yes
12010	>	else
12011	>	ac_cpu_pentium=no
12012	>	fi
12013	>	rm -f conftest*
12014
12015	<	case $LIBOBJS in
12016	<	"getopt1.$ac_objext"   | \
12017	<	*" getopt1.$ac_objext"   | \
12018	<	"getopt1.$ac_objext "* | \
12019	<	*" getopt1.$ac_objext "* ) ;;
12020	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
12021	<	esac
12015	>	fi
12016	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12017	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
12018	>	if test "$ac_cpu_pentium" = yes; then
12019	>	:
12020	>	CPU_FLAGS=-mcpu=pentium
12021	>	else
12022	>	:
12023
9984	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12024
12025	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12026	+	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
12027	+	if test "${ac_pentium+set}" = set; then
12028	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12029	+	else
12030	+	echo 'void f(){}' > conftest.c
12031	+	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12032	+	ac_pentium=yes
12033	+	else
12034	+	ac_pentium=no
12035		fi
12036	+	rm -f conftest*
12037
12038		fi
12039	<	done
12039	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
12040	>	echo "${ECHO_T}$ac_pentium" >&6; }
12041	>	if test "$ac_pentium" = yes; then
12042	>	:
12043	>	CPU_FLAGS=-mpentium
12044	>	else
12045	>	:
12046
12047	+	fi
12048
12049	<	ac_ext=cc
9993	<	ac_cpp='$CXXCPP $CPPFLAGS'
9994	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9995	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9996	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12049	>	fi
12050
12051	+	;;
12052	+	i686*)
12053
12054	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
12055	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
12056	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
12054	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12055	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
12056	>	if test "${ac_cpu_pentiumpro+set}" = set; then
12057		echo $ECHO_N "(cached) $ECHO_C" >&6
12058		else
12059	+	echo 'void f(){}' > conftest.c
12060	+	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12061	+	ac_cpu_pentiumpro=yes
12062	+	else
12063	+	ac_cpu_pentiumpro=no
12064	+	fi
12065	+	rm -f conftest*
12066
12067	+	fi
12068	+	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12069	+	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
12070	+	if test "$ac_cpu_pentiumpro" = yes; then
12071	+	:
12072	+	CPU_FLAGS=-mcpu=pentiumpro
12073	+	else
12074	+	:
12075
10006	–	ac_ext=cc
10007	–	ac_cpp='$CXXCPP $CPPFLAGS'
10008	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10009	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10010	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12076
12077	<	cat >conftest.$ac_ext <<_ACEOF
12078	<	/* confdefs.h.  */
12079	<	_ACEOF
12080	<	cat confdefs.h >>conftest.$ac_ext
12081	<	cat >>conftest.$ac_ext <<_ACEOF
12082	<	/* end confdefs.h.  */
12083	<	namespace Outer { namespace Inner { int i = 0; }}
12084	<	#ifdef FC_DUMMY_MAIN
12085	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12086	<	#  ifdef __cplusplus
12087	<	extern "C"
12077	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12078	>	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
12079	>	if test "${ac_pentiumpro+set}" = set; then
12080	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12081	>	else
12082	>	echo 'void f(){}' > conftest.c
12083	>	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12084	>	ac_pentiumpro=yes
12085	>	else
12086	>	ac_pentiumpro=no
12087	>	fi
12088	>	rm -f conftest*
12089	>
12090	>	fi
12091	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12092	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
12093	>	if test "$ac_pentiumpro" = yes; then
12094	>	:
12095	>	CPU_FLAGS=-mpentiumpro
12096	>	else
12097	>	:
12098	>
12099	>	fi
12100	>
12101	>	fi
12102	>
12103	>	;;
12104	>	powerpc*)
12105	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12106	>	is60x=`echo $cputype | egrep "^600-9e?$"`
12107	>	if test -n "$is60x"; then
12108	>
12109	>
12110	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12111	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
12112	>	if test "${ac_m_cpu_60x+set}" = set; then
12113	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12114	>	else
12115	>	echo 'void f(){}' > conftest.c
12116	>	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12117	>	ac_m_cpu_60x=yes
12118	>	else
12119	>	ac_m_cpu_60x=no
12120	>	fi
12121	>	rm -f conftest*
12122	>
12123	>	fi
12124	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12125	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
12126	>	if test "$ac_m_cpu_60x" = yes; then
12127	>	:
12128	>	CPU_FLAGS=-mcpu=$cputype
12129	>	else
12130	>	:
12131	>
12132	>	fi
12133	>
12134	>	elif test "$cputype" = 750; then
12135	>
12136	>
12137	>	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12138	>	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
12139	>	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12140	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12141	>	else
12142	>
12143	>	cat > conftest.c <<EOF
12144	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12145	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12146	>	yes;
12147		#  endif
10024	–	int FC_DUMMY_MAIN() { return 1; }
12148		#endif
12149	<	#endif
12150	<	int
10028	<	main ()
10029	<	{
10030	<	using namespace Outer::Inner; return i;
10031	<	;
10032	<	return 0;
10033	<	}
10034	<	_ACEOF
10035	<	rm -f conftest.$ac_objext
10036	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10037	<	(eval $ac_compile) 2>conftest.er1
10038	<	ac_status=$?
10039	<	grep -v '^ *+' conftest.er1 >conftest.err
10040	<	rm -f conftest.er1
10041	<	cat conftest.err >&5
10042	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043	<	(exit $ac_status); } &&
10044	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10045	<	|| test ! -s conftest.err'
12149	>	EOF
12150	>	if { ac_try='${CC-cc} -E conftest.c'
12151		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12152		(eval $ac_try) 2>&5
12153		ac_status=$?
12154		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12155	<	(exit $ac_status); }; } &&
12156	<	{ ac_try='test -s conftest.$ac_objext'
10052	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10053	<	(eval $ac_try) 2>&5
10054	<	ac_status=$?
10055	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10056	<	(exit $ac_status); }; }; then
10057	<	ac_cv_cxx_namespaces=yes
12155	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12156	>	ac_cv_prog_gcc_2_95=yes
12157		else
12158	<	echo "$as_me: failed program was:" >&5
12159	<	sed 's/^/| /' conftest.$ac_ext >&5
12158	>	ac_cv_prog_gcc_2_95=no
12159	>	fi
12160
10062	–	ac_cv_cxx_namespaces=no
12161		fi
12162	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12163	<	ac_ext=cc
12164	<	ac_cpp='$CXXCPP $CPPFLAGS'
12165	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10068	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10069	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12162	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12163	>	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
12164	>	if test "$ac_cv_prog_gcc_2_95" = yes; then
12165	>	:
12166
12167
12168	+	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12169	+	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
12170	+	if test "${ac_m_cpu_750+set}" = set; then
12171	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12172	+	else
12173	+	echo 'void f(){}' > conftest.c
12174	+	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12175	+	ac_m_cpu_750=yes
12176	+	else
12177	+	ac_m_cpu_750=no
12178		fi
12179	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10074	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10075	<	if test "$ac_cv_cxx_namespaces" = yes; then
12179	>	rm -f conftest*
12180
12181	<	cat >>confdefs.h <<\_ACEOF
12182	<	#define HAVE_NAMESPACES
12183	<	_ACEOF
12181	>	fi
12182	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12183	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
12184	>	if test "$ac_m_cpu_750" = yes; then
12185	>	:
12186	>	CPU_FLAGS=-mcpu=750
12187	>	else
12188	>	:
12189
12190		fi
12191
10083	–	ac_ext=cc
10084	–	ac_cpp='$CXXCPP $CPPFLAGS'
10085	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10086	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10087	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10088	–	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10089	–	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10090	–	if test -z "$CXXCPP"; then
10091	–	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10092	–	echo $ECHO_N "(cached) $ECHO_C" >&6
12192		else
12193	<	# Double quotes because CXXCPP needs to be expanded
10095	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10096	<	do
10097	<	ac_preproc_ok=false
10098	<	for ac_cxx_preproc_warn_flag in '' yes
10099	<	do
10100	<	# Use a header file that comes with gcc, so configuring glibc
10101	<	# with a fresh cross-compiler works.
10102	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10103	<	# <limits.h> exists even on freestanding compilers.
10104	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10105	<	# not just through cpp. "Syntax error" is here to catch this case.
10106	<	cat >conftest.$ac_ext <<_ACEOF
10107	<	/* confdefs.h.  */
10108	<	_ACEOF
10109	<	cat confdefs.h >>conftest.$ac_ext
10110	<	cat >>conftest.$ac_ext <<_ACEOF
10111	<	/* end confdefs.h.  */
10112	<	#ifdef __STDC__
10113	<	# include <limits.h>
10114	<	#else
10115	<	# include <assert.h>
10116	<	#endif
10117	<	Syntax error
10118	<	_ACEOF
10119	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10120	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10121	<	ac_status=$?
10122	<	grep -v '^ *+' conftest.er1 >conftest.err
10123	<	rm -f conftest.er1
10124	<	cat conftest.err >&5
10125	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10126	<	(exit $ac_status); } >/dev/null; then
10127	<	if test -s conftest.err; then
10128	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10129	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10130	<	else
10131	<	ac_cpp_err=
10132	<	fi
10133	<	else
10134	<	ac_cpp_err=yes
10135	<	fi
10136	<	if test -z "$ac_cpp_err"; then
10137	<	:
10138	<	else
10139	<	echo "$as_me: failed program was:" >&5
10140	<	sed 's/^/| /' conftest.$ac_ext >&5
12193	>	:
12194
10142	–	# Broken: fails on valid input.
10143	–	continue
12195		fi
10145	–	rm -f conftest.err conftest.$ac_ext
12196
12197	<	# OK, works on sane cases.  Now check whether non-existent headers
12198	<	# can be detected and how.
12199	<	cat >conftest.$ac_ext <<_ACEOF
12200	<	/* confdefs.h.  */
12201	<	_ACEOF
12202	<	cat confdefs.h >>conftest.$ac_ext
12203	<	cat >>conftest.$ac_ext <<_ACEOF
12204	<	/* end confdefs.h.  */
10155	<	#include <ac_nonexistent.h>
10156	<	_ACEOF
10157	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10158	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10159	<	ac_status=$?
10160	<	grep -v '^ *+' conftest.er1 >conftest.err
10161	<	rm -f conftest.er1
10162	<	cat conftest.err >&5
10163	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	<	(exit $ac_status); } >/dev/null; then
10165	<	if test -s conftest.err; then
10166	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10167	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10168	<	else
10169	<	ac_cpp_err=
10170	<	fi
12197	>	fi
12198	>	if test -z "$CPU_FLAGS"; then
12199	>
12200	>
12201	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12202	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
12203	>	if test "${ac_m_cpu_powerpc+set}" = set; then
12204	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12205		else
12206	<	ac_cpp_err=yes
12207	<	fi
12208	<	if test -z "$ac_cpp_err"; then
10175	<	# Broken: success on invalid input.
10176	<	continue
12206	>	echo 'void f(){}' > conftest.c
12207	>	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12208	>	ac_m_cpu_powerpc=yes
12209		else
12210	<	echo "$as_me: failed program was:" >&5
12211	<	sed 's/^/| /' conftest.$ac_ext >&5
12210	>	ac_m_cpu_powerpc=no
12211	>	fi
12212	>	rm -f conftest*
12213
10181	–	# Passes both tests.
10182	–	ac_preproc_ok=:
10183	–	break
12214		fi
12215	<	rm -f conftest.err conftest.$ac_ext
12215	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12216	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
12217	>	if test "$ac_m_cpu_powerpc" = yes; then
12218	>	:
12219	>	CPU_FLAGS=-mcpu=powerpc
12220	>	else
12221	>	:
12222
10187	–	done
10188	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10189	–	rm -f conftest.err conftest.$ac_ext
10190	–	if $ac_preproc_ok; then
10191	–	break
12223		fi
12224
12225	<	done
12226	<	ac_cv_prog_CXXCPP=$CXXCPP
12225	>	fi
12226	>	if test -z "$CPU_FLAGS"; then
12227
12228	<	fi
12229	<	CXXCPP=$ac_cv_prog_CXXCPP
12228	>
12229	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12230	>	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
12231	>	if test "${ac_m_powerpc+set}" = set; then
12232	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12233		else
12234	<	ac_cv_prog_CXXCPP=$CXXCPP
12235	<	fi
12236	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10203	<	echo "${ECHO_T}$CXXCPP" >&6
10204	<	ac_preproc_ok=false
10205	<	for ac_cxx_preproc_warn_flag in '' yes
10206	<	do
10207	<	# Use a header file that comes with gcc, so configuring glibc
10208	<	# with a fresh cross-compiler works.
10209	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10210	<	# <limits.h> exists even on freestanding compilers.
10211	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10212	<	# not just through cpp. "Syntax error" is here to catch this case.
10213	<	cat >conftest.$ac_ext <<_ACEOF
10214	<	/* confdefs.h.  */
10215	<	_ACEOF
10216	<	cat confdefs.h >>conftest.$ac_ext
10217	<	cat >>conftest.$ac_ext <<_ACEOF
10218	<	/* end confdefs.h.  */
10219	<	#ifdef __STDC__
10220	<	# include <limits.h>
10221	<	#else
10222	<	# include <assert.h>
10223	<	#endif
10224	<	Syntax error
10225	<	_ACEOF
10226	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10227	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10228	<	ac_status=$?
10229	<	grep -v '^ *+' conftest.er1 >conftest.err
10230	<	rm -f conftest.er1
10231	<	cat conftest.err >&5
10232	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10233	<	(exit $ac_status); } >/dev/null; then
10234	<	if test -s conftest.err; then
10235	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10236	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10237	<	else
10238	<	ac_cpp_err=
10239	<	fi
12234	>	echo 'void f(){}' > conftest.c
12235	>	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12236	>	ac_m_powerpc=yes
12237		else
12238	<	ac_cpp_err=yes
12238	>	ac_m_powerpc=no
12239		fi
12240	<	if test -z "$ac_cpp_err"; then
10244	<	:
10245	<	else
10246	<	echo "$as_me: failed program was:" >&5
10247	<	sed 's/^/| /' conftest.$ac_ext >&5
12240	>	rm -f conftest*
12241
10249	–	# Broken: fails on valid input.
10250	–	continue
12242		fi
12243	<	rm -f conftest.err conftest.$ac_ext
12244	<
12245	<	# OK, works on sane cases.  Now check whether non-existent headers
12246	<	# can be detected and how.
12247	<	cat >conftest.$ac_ext <<_ACEOF
10257	<	/* confdefs.h.  */
10258	<	_ACEOF
10259	<	cat confdefs.h >>conftest.$ac_ext
10260	<	cat >>conftest.$ac_ext <<_ACEOF
10261	<	/* end confdefs.h.  */
10262	<	#include <ac_nonexistent.h>
10263	<	_ACEOF
10264	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10265	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10266	<	ac_status=$?
10267	<	grep -v '^ *+' conftest.er1 >conftest.err
10268	<	rm -f conftest.er1
10269	<	cat conftest.err >&5
10270	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10271	<	(exit $ac_status); } >/dev/null; then
10272	<	if test -s conftest.err; then
10273	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10274	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10275	<	else
10276	<	ac_cpp_err=
10277	<	fi
12243	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12244	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
12245	>	if test "$ac_m_powerpc" = yes; then
12246	>	:
12247	>	CPU_FLAGS=-mpowerpc
12248		else
12249	<	ac_cpp_err=yes
10280	<	fi
10281	<	if test -z "$ac_cpp_err"; then
10282	<	# Broken: success on invalid input.
10283	<	continue
10284	<	else
10285	<	echo "$as_me: failed program was:" >&5
10286	<	sed 's/^/| /' conftest.$ac_ext >&5
12249	>	:
12250
10288	–	# Passes both tests.
10289	–	ac_preproc_ok=:
10290	–	break
12251		fi
10292	–	rm -f conftest.err conftest.$ac_ext
12252
12253	<	done
12254	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12255	<	rm -f conftest.err conftest.$ac_ext
10297	<	if $ac_preproc_ok; then
10298	<	:
10299	<	else
10300	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10301	<	See \`config.log' for more details." >&5
10302	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10303	<	See \`config.log' for more details." >&2;}
10304	<	{ (exit 1); exit 1; }; }
10305	<	fi
12253	>	fi
12254	>	esac
12255	>	fi
12256
12257	<	ac_ext=cc
12258	<	ac_cpp='$CXXCPP $CPPFLAGS'
12259	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10310	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10311	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12257	>	if test -n "$CPU_FLAGS"; then
12258	>	CFLAGS="$CFLAGS $CPU_FLAGS"
12259	>	fi
12260
12261	+	if test -z "$CFLAGS"; then
12262	+	echo ""
12263	+	echo "********************************************************"
12264	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12265	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12266	+	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12267	+	echo "********************************************************"
12268	+	echo ""
12269	+	CFLAGS="-O3"
12270	+	fi
12271
12272	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
12273	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
12274	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
12272	>
12273	>
12274	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12275	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
12276	>	if test "${ac_guessed_cflags+set}" = set; then
12277		echo $ECHO_N "(cached) $ECHO_C" >&6
12278		else
12279	+	echo 'void f(){}' > conftest.c
12280	+	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12281	+	ac_guessed_cflags=yes
12282	+	else
12283	+	ac_guessed_cflags=no
12284	+	fi
12285	+	rm -f conftest*
12286
12287	+	fi
12288	+	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12289	+	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
12290	+	if test "$ac_guessed_cflags" = yes; then
12291	+	:
12292
10321	–
10322	–	ac_ext=cc
10323	–	ac_cpp='$CXXCPP $CPPFLAGS'
10324	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10325	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10326	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10327	–
10328	–	cat >conftest.$ac_ext <<_ACEOF
10329	–	/* confdefs.h.  */
10330	–	_ACEOF
10331	–	cat confdefs.h >>conftest.$ac_ext
10332	–	cat >>conftest.$ac_ext <<_ACEOF
10333	–	/* end confdefs.h.  */
10334	–	#include <list>
10335	–	#include <deque>
10336	–	#ifdef HAVE_NAMESPACES
10337	–	using namespace std;
10338	–	#endif
10339	–	#ifdef FC_DUMMY_MAIN
10340	–	#ifndef FC_DUMMY_MAIN_EQ_F77
10341	–	#  ifdef __cplusplus
10342	–	extern "C"
10343	–	#  endif
10344	–	int FC_DUMMY_MAIN() { return 1; }
10345	–	#endif
10346	–	#endif
10347	–	int
10348	–	main ()
10349	–	{
10350	–	list<int> x; x.push_back(5);
10351	–	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10352	–	;
10353	–	return 0;
10354	–	}
10355	–	_ACEOF
10356	–	rm -f conftest.$ac_objext
10357	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10358	–	(eval $ac_compile) 2>conftest.er1
10359	–	ac_status=$?
10360	–	grep -v '^ *+' conftest.er1 >conftest.err
10361	–	rm -f conftest.er1
10362	–	cat conftest.err >&5
10363	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10364	–	(exit $ac_status); } &&
10365	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10366	–	|| test ! -s conftest.err'
10367	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10368	–	(eval $ac_try) 2>&5
10369	–	ac_status=$?
10370	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10371	–	(exit $ac_status); }; } &&
10372	–	{ ac_try='test -s conftest.$ac_objext'
10373	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10374	–	(eval $ac_try) 2>&5
10375	–	ac_status=$?
10376	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	–	(exit $ac_status); }; }; then
10378	–	ac_cv_cxx_have_stl=yes
12293		else
12294	<	echo "$as_me: failed program was:" >&5
10381	<	sed 's/^/| /' conftest.$ac_ext >&5
12294	>	:
12295
12296	<	ac_cv_cxx_have_stl=no
12296	>	echo ""
12297	>	echo "********************************************************"
12298	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12299	>	echo "* your compiler.                                       *"
12300	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12301	>	echo "********************************************************"
12302	>	echo ""
12303	>	CFLAGS=""
12304	>
12305		fi
10385	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10386	–	ac_ext=cc
10387	–	ac_cpp='$CXXCPP $CPPFLAGS'
10388	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10389	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10390	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12306
12307
12308		fi
10394	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10395	–	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10396	–	if test "$ac_cv_cxx_have_stl" = yes; then
12309
10398	–	cat >>confdefs.h <<\_ACEOF
10399	–	#define HAVE_STL
10400	–	_ACEOF
12310
10402	–	fi
12311
12312
12313
12314	<	if test "${ac_cv_header_iostream+set}" = set; then
12315	<	echo "$as_me:$LINENO: checking for iostream" >&5
12316	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12317	<	if test "${ac_cv_header_iostream+set}" = set; then
12314	>
12315	>
12316	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12317	>	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
12318	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12319		echo $ECHO_N "(cached) $ECHO_C" >&6
10411	–	fi
10412	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10413	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12320		else
12321	<	# Is the header compilable?
12322	<	echo "$as_me:$LINENO: checking iostream usability" >&5
12323	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
12324	<	cat >conftest.$ac_ext <<_ACEOF
12325	<	/* confdefs.h.  */
12326	<	_ACEOF
12327	<	cat confdefs.h >>conftest.$ac_ext
12328	<	cat >>conftest.$ac_ext <<_ACEOF
12329	<	/* end confdefs.h.  */
12330	<	$ac_includes_default
12331	<	#include <iostream>
10426	<	_ACEOF
10427	<	rm -f conftest.$ac_objext
10428	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10429	<	(eval $ac_compile) 2>conftest.er1
10430	<	ac_status=$?
10431	<	grep -v '^ *+' conftest.er1 >conftest.err
10432	<	rm -f conftest.er1
10433	<	cat conftest.err >&5
10434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10435	<	(exit $ac_status); } &&
10436	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10437	<	|| test ! -s conftest.err'
12321	>
12322	>	cat > conftest.cpp <<EOF
12323	>	#ifdef __GNUC__
12324	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12325	>	no;
12326	>	#else
12327	>	yes;
12328	>	#endif
12329	>	#endif
12330	>	EOF
12331	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12332		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333		(eval $ac_try) 2>&5
12334		ac_status=$?
12335		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336	<	(exit $ac_status); }; } &&
12337	<	{ ac_try='test -s conftest.$ac_objext'
10444	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10445	<	(eval $ac_try) 2>&5
10446	<	ac_status=$?
10447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448	<	(exit $ac_status); }; }; then
10449	<	ac_header_compiler=yes
12336	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12337	>	ac_cv_prog_really_gxx=yes
12338		else
12339	<	echo "$as_me: failed program was:" >&5
12340	<	sed 's/^/| /' conftest.$ac_ext >&5
12339	>	ac_cv_prog_really_gxx=no
12340	>	fi
12341
10454	–	ac_header_compiler=no
12342		fi
12343	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12344	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12345	<	echo "${ECHO_T}$ac_header_compiler" >&6
12343	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12344	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
12345	>	if test "$ac_cv_prog_really_gxx" = yes; then
12346	>	:
12347
10460	–	# Is the header present?
10461	–	echo "$as_me:$LINENO: checking iostream presence" >&5
10462	–	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10463	–	cat >conftest.$ac_ext <<_ACEOF
10464	–	/* confdefs.h.  */
10465	–	_ACEOF
10466	–	cat confdefs.h >>conftest.$ac_ext
10467	–	cat >>conftest.$ac_ext <<_ACEOF
10468	–	/* end confdefs.h.  */
10469	–	#include <iostream>
10470	–	_ACEOF
10471	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10472	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10473	–	ac_status=$?
10474	–	grep -v '^ *+' conftest.er1 >conftest.err
10475	–	rm -f conftest.er1
10476	–	cat conftest.err >&5
10477	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	–	(exit $ac_status); } >/dev/null; then
10479	–	if test -s conftest.err; then
10480	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10481	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10482	–	else
10483	–	ac_cpp_err=
10484	–	fi
12348		else
12349	<	ac_cpp_err=yes
10487	<	fi
10488	<	if test -z "$ac_cpp_err"; then
10489	<	ac_header_preproc=yes
10490	<	else
10491	<	echo "$as_me: failed program was:" >&5
10492	<	sed 's/^/| /' conftest.$ac_ext >&5
12349	>	:
12350
10494	–	ac_header_preproc=no
12351		fi
10496	–	rm -f conftest.err conftest.$ac_ext
10497	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10498	–	echo "${ECHO_T}$ac_header_preproc" >&6
12352
12353	<	# So?  What about this header?
12354	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12355	<	yes:no: )
12356	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
12357	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
12358	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
12359	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
12360	<	ac_header_preproc=yes
12361	<	;;
12362	<	no:yes:* )
12363	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
12364	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
12365	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
12366	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
12367	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
12368	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
12369	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
12370	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
12371	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
12372	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
12373	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
12374	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
12375	<	(
12376	<	cat <<\_ASBOX
12377	<	## ------------------------------ ##
12378	<	## Report this to gezelter@nd.edu ##
12379	<	## ------------------------------ ##
12380	<	_ASBOX
12381	<	) |
12382	<	sed "s/^/$as_me: WARNING:     /" >&2
12383	<	;;
12384	<	esac
12385	<	echo "$as_me:$LINENO: checking for iostream" >&5
12386	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12387	<	if test "${ac_cv_header_iostream+set}" = set; then
12353	>
12354	>	# Try to determine "good" native compiler flags if none specified on command
12355	>	# line
12356	>	if test "$ac_test_CXXFLAGS" != "set"; then
12357	>	CXXFLAGS=""
12358	>	case "${host_cpu}-${host_os}" in
12359	>
12360	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12361	>	CXXFLAGS="-O"
12362	>	fi;;
12363	>	sparc-solaris2*) if test "$CXX" = CC; then
12364	>	CXXFLAGS="-features=extensions -O -dalign"
12365	>	fi;;
12366	>	rs6000*-aix*)  if test "$CXX" = xlC; then
12367	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12368	>	fi;;
12369	>	powerpc*-aix*)
12370	>	if test "$CXX" = xlC; then
12371	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12372	>	echo "*******************************************************"
12373	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12374	>	echo "*  recommended that you use                           *"
12375	>	echo "*                                                     *"
12376	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12377	>	echo "*                                 ^^^                 *"
12378	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12379	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12380	>	echo "*******************************************************"
12381	>	fi;;
12382	>	*darwin*)
12383	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12384	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12385	>	fi
12386	>	if test "$CXX" = icpc; then
12387	>	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12388	>	fi;;
12389	>	esac
12390	>
12391	>	# use default flags for gcc on all systems
12392	>	if test $ac_cv_prog_really_gxx = yes; then
12393	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12394	>	fi
12395	>
12396	>	# test for gcc-specific flags:
12397	>	if test $ac_cv_prog_really_gxx = yes; then
12398	>	# -malign-double for x86 systems
12399	>
12400	>
12401	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12402	>	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
12403	>	if test "${ac_align_double+set}" = set; then
12404		echo $ECHO_N "(cached) $ECHO_C" >&6
12405		else
12406	<	ac_cv_header_iostream=$ac_header_preproc
12406	>	echo 'void f(){}' > conftest.cpp
12407	>	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12408	>	ac_align_double=yes
12409	>	else
12410	>	ac_align_double=no
12411		fi
12412	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10540	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12412	>	rm -f conftest*
12413
12414		fi
12415	<	if test $ac_cv_header_iostream = yes; then
12415	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
12416	>	echo "${ECHO_T}$ac_align_double" >&6; }
12417	>	if test "$ac_align_double" = yes; then
12418	>	:
12419	>	CXXFLAGS="$CXXFLAGS -malign-double"
12420	>	else
12421	>	:
12422
12423	+	fi
12424
12425	<	cat >>confdefs.h <<\_ACEOF
10547	<	#define HAVE_IOSTREAM 1
10548	<	_ACEOF
12425	>	# -fstrict-aliasing for gcc-2.95+
12426
12427
12428	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12429	+	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
12430	+	if test "${ac_fstrict_aliasing+set}" = set; then
12431	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12432		else
12433	+	echo 'void f(){}' > conftest.cpp
12434	+	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12435	+	ac_fstrict_aliasing=yes
12436	+	else
12437	+	ac_fstrict_aliasing=no
12438	+	fi
12439	+	rm -f conftest*
12440
10553	–
10554	–	for ac_header in iostream.h
10555	–	do
10556	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10557	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10558	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10559	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10560	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10561	–	echo $ECHO_N "(cached) $ECHO_C" >&6
12441		fi
12442	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12443	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12442	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12443	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
12444	>	if test "$ac_fstrict_aliasing" = yes; then
12445	>	:
12446	>	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12447		else
12448	<	# Is the header compilable?
10567	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10568	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10569	<	cat >conftest.$ac_ext <<_ACEOF
10570	<	/* confdefs.h.  */
10571	<	_ACEOF
10572	<	cat confdefs.h >>conftest.$ac_ext
10573	<	cat >>conftest.$ac_ext <<_ACEOF
10574	<	/* end confdefs.h.  */
10575	<	$ac_includes_default
10576	<	#include <$ac_header>
10577	<	_ACEOF
10578	<	rm -f conftest.$ac_objext
10579	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10580	<	(eval $ac_compile) 2>conftest.er1
10581	<	ac_status=$?
10582	<	grep -v '^ *+' conftest.er1 >conftest.err
10583	<	rm -f conftest.er1
10584	<	cat conftest.err >&5
10585	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10586	<	(exit $ac_status); } &&
10587	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10588	<	|| test ! -s conftest.err'
10589	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10590	<	(eval $ac_try) 2>&5
10591	<	ac_status=$?
10592	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10593	<	(exit $ac_status); }; } &&
10594	<	{ ac_try='test -s conftest.$ac_objext'
10595	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10596	<	(eval $ac_try) 2>&5
10597	<	ac_status=$?
10598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10599	<	(exit $ac_status); }; }; then
10600	<	ac_header_compiler=yes
10601	<	else
10602	<	echo "$as_me: failed program was:" >&5
10603	<	sed 's/^/| /' conftest.$ac_ext >&5
12448	>	:
12449
10605	–	ac_header_compiler=no
12450		fi
10607	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10608	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10609	–	echo "${ECHO_T}$ac_header_compiler" >&6
12451
10611	–	# Is the header present?
10612	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10613	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10614	–	cat >conftest.$ac_ext <<_ACEOF
10615	–	/* confdefs.h.  */
10616	–	_ACEOF
10617	–	cat confdefs.h >>conftest.$ac_ext
10618	–	cat >>conftest.$ac_ext <<_ACEOF
10619	–	/* end confdefs.h.  */
10620	–	#include <$ac_header>
10621	–	_ACEOF
10622	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10623	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10624	–	ac_status=$?
10625	–	grep -v '^ *+' conftest.er1 >conftest.err
10626	–	rm -f conftest.er1
10627	–	cat conftest.err >&5
10628	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10629	–	(exit $ac_status); } >/dev/null; then
10630	–	if test -s conftest.err; then
10631	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10632	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10633	–	else
10634	–	ac_cpp_err=
12452		fi
12453	+
12454	+	CPU_FLAGS=""
12455	+	if test $ac_cv_prog_really_gxx = yes; then
12456	+	case "${host_cpu}" in
12457	+	i586*)
12458	+
12459	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12460	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
12461	+	if test "${ac_cpu_pentium+set}" = set; then
12462	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12463		else
12464	<	ac_cpp_err=yes
12465	<	fi
12466	<	if test -z "$ac_cpp_err"; then
10640	<	ac_header_preproc=yes
12464	>	echo 'void f(){}' > conftest.cpp
12465	>	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12466	>	ac_cpu_pentium=yes
12467		else
12468	<	echo "$as_me: failed program was:" >&5
12469	<	sed 's/^/| /' conftest.$ac_ext >&5
12468	>	ac_cpu_pentium=no
12469	>	fi
12470	>	rm -f conftest*
12471
10645	–	ac_header_preproc=no
12472		fi
12473	<	rm -f conftest.err conftest.$ac_ext
12474	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12475	<	echo "${ECHO_T}$ac_header_preproc" >&6
12473	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12474	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
12475	>	if test "$ac_cpu_pentium" = yes; then
12476	>	:
12477	>	CPU_FLAGS=-mcpu=pentium
12478	>	else
12479	>	:
12480
12481	<	# So?  What about this header?
12482	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12483	<	yes:no: )
12484	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10655	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10656	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10657	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10658	<	ac_header_preproc=yes
10659	<	;;
10660	<	no:yes:* )
10661	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10662	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10663	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10664	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10665	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10666	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10667	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10668	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10669	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10670	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10671	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10672	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10673	<	(
10674	<	cat <<\_ASBOX
10675	<	## ------------------------------ ##
10676	<	## Report this to gezelter@nd.edu ##
10677	<	## ------------------------------ ##
10678	<	_ASBOX
10679	<	) |
10680	<	sed "s/^/$as_me: WARNING:     /" >&2
10681	<	;;
10682	<	esac
10683	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10684	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10685	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12481	>
12482	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12483	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
12484	>	if test "${ac_pentium+set}" = set; then
12485		echo $ECHO_N "(cached) $ECHO_C" >&6
12486		else
12487	<	eval "$as_ac_Header=\$ac_header_preproc"
12487	>	echo 'void f(){}' > conftest.cpp
12488	>	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12489	>	ac_pentium=yes
12490	>	else
12491	>	ac_pentium=no
12492		fi
12493	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10691	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12493	>	rm -f conftest*
12494
12495		fi
12496	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12497	<	cat >>confdefs.h <<_ACEOF
12498	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12499	<	_ACEOF
12496	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
12497	>	echo "${ECHO_T}$ac_pentium" >&6; }
12498	>	if test "$ac_pentium" = yes; then
12499	>	:
12500	>	CPU_FLAGS=-mpentium
12501	>	else
12502	>	:
12503
12504		fi
12505
12506	<	done
12506	>	fi
12507
12508	+	;;
12509	+	i686*)
12510
12511	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12512	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
12513	+	if test "${ac_cpu_pentiumpro+set}" = set; then
12514	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12515	+	else
12516	+	echo 'void f(){}' > conftest.cpp
12517	+	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12518	+	ac_cpu_pentiumpro=yes
12519	+	else
12520	+	ac_cpu_pentiumpro=no
12521		fi
12522	+	rm -f conftest*
12523
12524	+	fi
12525	+	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12526	+	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
12527	+	if test "$ac_cpu_pentiumpro" = yes; then
12528	+	:
12529	+	CPU_FLAGS=-mcpu=pentiumpro
12530	+	else
12531	+	:
12532
12533
12534	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12535	+	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
12536	+	if test "${ac_pentiumpro+set}" = set; then
12537	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12538	+	else
12539	+	echo 'void f(){}' > conftest.cpp
12540	+	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12541	+	ac_pentiumpro=yes
12542	+	else
12543	+	ac_pentiumpro=no
12544	+	fi
12545	+	rm -f conftest*
12546
12547	<	if test "${ac_cv_header_iomanip+set}" = set; then
12548	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12549	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12550	<	if test "${ac_cv_header_iomanip+set}" = set; then
12547	>	fi
12548	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12549	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
12550	>	if test "$ac_pentiumpro" = yes; then
12551	>	:
12552	>	CPU_FLAGS=-mpentiumpro
12553	>	else
12554	>	:
12555	>
12556	>	fi
12557	>
12558	>	fi
12559	>
12560	>	;;
12561	>	powerpc*)
12562	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12563	>	is60x=`echo $cputype | egrep "^600-9e?$"`
12564	>	if test -n "$is60x"; then
12565	>
12566	>
12567	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12568	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
12569	>	if test "${ac_m_cpu_60x+set}" = set; then
12570		echo $ECHO_N "(cached) $ECHO_C" >&6
12571	+	else
12572	+	echo 'void f(){}' > conftest.cpp
12573	+	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12574	+	ac_m_cpu_60x=yes
12575	+	else
12576	+	ac_m_cpu_60x=no
12577		fi
12578	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12579	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12578	>	rm -f conftest*
12579	>
12580	>	fi
12581	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12582	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
12583	>	if test "$ac_m_cpu_60x" = yes; then
12584	>	:
12585	>	CPU_FLAGS=-mcpu=$cputype
12586		else
12587	<	# Is the header compilable?
12588	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
12589	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
12590	<	cat >conftest.$ac_ext <<_ACEOF
12591	<	/* confdefs.h.  */
12592	<	_ACEOF
12593	<	cat confdefs.h >>conftest.$ac_ext
12594	<	cat >>conftest.$ac_ext <<_ACEOF
12595	<	/* end confdefs.h.  */
12596	<	$ac_includes_default
12597	<	#include <iomanip>
12598	<	_ACEOF
12599	<	rm -f conftest.$ac_objext
12600	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12601	<	(eval $ac_compile) 2>conftest.er1
12602	<	ac_status=$?
12603	<	grep -v '^ *+' conftest.er1 >conftest.err
12604	<	rm -f conftest.er1
12605	<	cat conftest.err >&5
12606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12607	<	(exit $ac_status); } &&
10739	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10740	<	|| test ! -s conftest.err'
12587	>	:
12588	>
12589	>	fi
12590	>
12591	>	elif test "$cputype" = 750; then
12592	>
12593	>
12594	>	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12595	>	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
12596	>	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12597	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12598	>	else
12599	>
12600	>	cat > conftest.cpp <<EOF
12601	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12602	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12603	>	yes;
12604	>	#  endif
12605	>	#endif
12606	>	EOF
12607	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12608		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12609		(eval $ac_try) 2>&5
12610		ac_status=$?
12611		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12612	<	(exit $ac_status); }; } &&
12613	<	{ ac_try='test -s conftest.$ac_objext'
10747	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10748	<	(eval $ac_try) 2>&5
10749	<	ac_status=$?
10750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10751	<	(exit $ac_status); }; }; then
10752	<	ac_header_compiler=yes
12612	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12613	>	ac_cv_prog_gxx_2_95=yes
12614		else
12615	<	echo "$as_me: failed program was:" >&5
12616	<	sed 's/^/| /' conftest.$ac_ext >&5
12615	>	ac_cv_prog_gxx_2_95=no
12616	>	fi
12617
10757	–	ac_header_compiler=no
12618		fi
12619	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12620	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12621	<	echo "${ECHO_T}$ac_header_compiler" >&6
12619	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12620	>	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
12621	>	if test "$ac_cv_prog_gxx_2_95" = yes; then
12622	>	:
12623
12624	<	# Is the header present?
12625	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
12626	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
12627	<	cat >conftest.$ac_ext <<_ACEOF
12628	<	/* confdefs.h.  */
10768	<	_ACEOF
10769	<	cat confdefs.h >>conftest.$ac_ext
10770	<	cat >>conftest.$ac_ext <<_ACEOF
10771	<	/* end confdefs.h.  */
10772	<	#include <iomanip>
10773	<	_ACEOF
10774	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10775	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10776	<	ac_status=$?
10777	<	grep -v '^ *+' conftest.er1 >conftest.err
10778	<	rm -f conftest.er1
10779	<	cat conftest.err >&5
10780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10781	<	(exit $ac_status); } >/dev/null; then
10782	<	if test -s conftest.err; then
10783	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10784	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10785	<	else
10786	<	ac_cpp_err=
10787	<	fi
12624	>
12625	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12626	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
12627	>	if test "${ac_m_cpu_750+set}" = set; then
12628	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12629		else
12630	<	ac_cpp_err=yes
12630	>	echo 'void f(){}' > conftest.cpp
12631	>	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12632	>	ac_m_cpu_750=yes
12633	>	else
12634	>	ac_m_cpu_750=no
12635		fi
12636	<	if test -z "$ac_cpp_err"; then
12637	<	ac_header_preproc=yes
12636	>	rm -f conftest*
12637	>
12638	>	fi
12639	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12640	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
12641	>	if test "$ac_m_cpu_750" = yes; then
12642	>	:
12643	>	CPU_FLAGS=-mcpu=750
12644		else
12645	<	echo "$as_me: failed program was:" >&5
10795	<	sed 's/^/| /' conftest.$ac_ext >&5
12645	>	:
12646
10797	–	ac_header_preproc=no
12647		fi
10799	–	rm -f conftest.err conftest.$ac_ext
10800	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10801	–	echo "${ECHO_T}$ac_header_preproc" >&6
12648
10803	–	# So?  What about this header?
10804	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10805	–	yes:no: )
10806	–	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10807	–	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10808	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10809	–	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10810	–	ac_header_preproc=yes
10811	–	;;
10812	–	no:yes:* )
10813	–	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10814	–	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10815	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10816	–	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10817	–	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10818	–	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10819	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10820	–	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10821	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10822	–	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10823	–	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10824	–	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10825	–	(
10826	–	cat <<\_ASBOX
10827	–	## ------------------------------ ##
10828	–	## Report this to gezelter@nd.edu ##
10829	–	## ------------------------------ ##
10830	–	_ASBOX
10831	–	) |
10832	–	sed "s/^/$as_me: WARNING:     /" >&2
10833	–	;;
10834	–	esac
10835	–	echo "$as_me:$LINENO: checking for iomanip" >&5
10836	–	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10837	–	if test "${ac_cv_header_iomanip+set}" = set; then
10838	–	echo $ECHO_N "(cached) $ECHO_C" >&6
12649		else
12650	<	ac_cv_header_iomanip=$ac_header_preproc
10841	<	fi
10842	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10843	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12650	>	:
12651
12652		fi
10846	–	if test $ac_cv_header_iomanip = yes; then
12653
12654	+	fi
12655	+	if test -z "$CPU_FLAGS"; then
12656
10849	–	cat >>confdefs.h <<\_ACEOF
10850	–	#define HAVE_IOMANIP 1
10851	–	_ACEOF
12657
12658	+	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12659	+	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
12660	+	if test "${ac_m_cpu_powerpc+set}" = set; then
12661	+	echo $ECHO_N "(cached) $ECHO_C" >&6
12662	+	else
12663	+	echo 'void f(){}' > conftest.cpp
12664	+	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12665	+	ac_m_cpu_powerpc=yes
12666	+	else
12667	+	ac_m_cpu_powerpc=no
12668	+	fi
12669	+	rm -f conftest*
12670
12671	+	fi
12672	+	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12673	+	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
12674	+	if test "$ac_m_cpu_powerpc" = yes; then
12675	+	:
12676	+	CPU_FLAGS=-mcpu=powerpc
12677		else
12678	+	:
12679
12680	+	fi
12681
12682	<	for ac_header in iomanip.h
12683	<	do
12684	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12685	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12686	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12687	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12688	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12682	>	fi
12683	>	if test -z "$CPU_FLAGS"; then
12684	>
12685	>
12686	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12687	>	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
12688	>	if test "${ac_m_powerpc+set}" = set; then
12689		echo $ECHO_N "(cached) $ECHO_C" >&6
10865	–	fi
10866	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10867	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12690		else
12691	<	# Is the header compilable?
12692	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12693	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10872	<	cat >conftest.$ac_ext <<_ACEOF
10873	<	/* confdefs.h.  */
10874	<	_ACEOF
10875	<	cat confdefs.h >>conftest.$ac_ext
10876	<	cat >>conftest.$ac_ext <<_ACEOF
10877	<	/* end confdefs.h.  */
10878	<	$ac_includes_default
10879	<	#include <$ac_header>
10880	<	_ACEOF
10881	<	rm -f conftest.$ac_objext
10882	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10883	<	(eval $ac_compile) 2>conftest.er1
10884	<	ac_status=$?
10885	<	grep -v '^ *+' conftest.er1 >conftest.err
10886	<	rm -f conftest.er1
10887	<	cat conftest.err >&5
10888	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	<	(exit $ac_status); } &&
10890	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10891	<	|| test ! -s conftest.err'
10892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10893	<	(eval $ac_try) 2>&5
10894	<	ac_status=$?
10895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10896	<	(exit $ac_status); }; } &&
10897	<	{ ac_try='test -s conftest.$ac_objext'
10898	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10899	<	(eval $ac_try) 2>&5
10900	<	ac_status=$?
10901	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10902	<	(exit $ac_status); }; }; then
10903	<	ac_header_compiler=yes
12691	>	echo 'void f(){}' > conftest.cpp
12692	>	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12693	>	ac_m_powerpc=yes
12694		else
12695	<	echo "$as_me: failed program was:" >&5
10906	<	sed 's/^/| /' conftest.$ac_ext >&5
10907	<
10908	<	ac_header_compiler=no
12695	>	ac_m_powerpc=no
12696		fi
12697	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10911	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10912	<	echo "${ECHO_T}$ac_header_compiler" >&6
12697	>	rm -f conftest*
12698
10914	–	# Is the header present?
10915	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10916	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10917	–	cat >conftest.$ac_ext <<_ACEOF
10918	–	/* confdefs.h.  */
10919	–	_ACEOF
10920	–	cat confdefs.h >>conftest.$ac_ext
10921	–	cat >>conftest.$ac_ext <<_ACEOF
10922	–	/* end confdefs.h.  */
10923	–	#include <$ac_header>
10924	–	_ACEOF
10925	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10926	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10927	–	ac_status=$?
10928	–	grep -v '^ *+' conftest.er1 >conftest.err
10929	–	rm -f conftest.er1
10930	–	cat conftest.err >&5
10931	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10932	–	(exit $ac_status); } >/dev/null; then
10933	–	if test -s conftest.err; then
10934	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10935	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10936	–	else
10937	–	ac_cpp_err=
10938	–	fi
10939	–	else
10940	–	ac_cpp_err=yes
12699		fi
12700	<	if test -z "$ac_cpp_err"; then
12701	<	ac_header_preproc=yes
12700	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12701	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
12702	>	if test "$ac_m_powerpc" = yes; then
12703	>	:
12704	>	CPU_FLAGS=-mpowerpc
12705		else
12706	<	echo "$as_me: failed program was:" >&5
10946	<	sed 's/^/| /' conftest.$ac_ext >&5
12706	>	:
12707
10948	–	ac_header_preproc=no
12708		fi
10950	–	rm -f conftest.err conftest.$ac_ext
10951	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10952	–	echo "${ECHO_T}$ac_header_preproc" >&6
12709
12710	<	# So?  What about this header?
12711	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12712	<	yes:no: )
12713	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12714	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12715	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12716	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12717	<	ac_header_preproc=yes
12718	<	;;
12719	<	no:yes:* )
12720	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12721	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12722	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12723	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12724	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12725	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12726	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12727	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12728	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12729	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12730	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12731	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12732	<	(
12733	<	cat <<\_ASBOX
10978	<	## ------------------------------ ##
10979	<	## Report this to gezelter@nd.edu ##
10980	<	## ------------------------------ ##
10981	<	_ASBOX
10982	<	) |
10983	<	sed "s/^/$as_me: WARNING:     /" >&2
10984	<	;;
10985	<	esac
10986	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10987	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10988	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12710	>	fi
12711	>	esac
12712	>	fi
12713	>
12714	>	if test -n "$CPU_FLAGS"; then
12715	>	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12716	>	fi
12717	>
12718	>	if test -z "$CXXFLAGS"; then
12719	>	echo ""
12720	>	echo "**********************************************************"
12721	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12722	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12723	>	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12724	>	echo "**********************************************************"
12725	>	echo ""
12726	>	CXXFLAGS="-O3"
12727	>	fi
12728	>
12729	>
12730	>
12731	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12732	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
12733	>	if test "${ac_guessed_cxxflags+set}" = set; then
12734		echo $ECHO_N "(cached) $ECHO_C" >&6
12735		else
12736	<	eval "$as_ac_Header=\$ac_header_preproc"
12736	>	echo 'void f(){}' > conftest.cpp
12737	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12738	>	ac_guessed_cxxflags=yes
12739	>	else
12740	>	ac_guessed_cxxflags=no
12741		fi
12742	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10994	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12742	>	rm -f conftest*
12743
12744		fi
12745	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12746	<	cat >>confdefs.h <<_ACEOF
12747	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12748	<	_ACEOF
12745	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12746	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
12747	>	if test "$ac_guessed_cxxflags" = yes; then
12748	>	:
12749
12750	+	else
12751	+	:
12752	+
12753	+	echo ""
12754	+	echo "**********************************************************"
12755	+	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12756	+	echo "* your compiler.                                         *"
12757	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12758	+	echo "**********************************************************"
12759	+	echo ""
12760	+	CXXFLAGS=""
12761	+
12762		fi
12763
11004	–	done
12764
12765	+	fi
12766
12767	+	;;
12768	+	esac
12769	+
12770	+
12771	+	acx_cgal_found=no
12772	+
12773	+	# Check whether --with-cgalmakefile was given.
12774	+	if test "${with_cgalmakefile+set}" = set; then
12775	+	withval=$with_cgalmakefile;
12776		fi
12777
12778	+	case $with_cgalmakefile in
12779	+	yes | "") ;;
12780	+	no) acx_cgal_found=disable ;;
12781	+	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12782	+	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12783	+	esac
12784
12785	+	if test "$acx_cgal_found" == no; then
12786	+	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12787	+	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
12788
12789	+	if test \! -z "$CGAL_MAKEFILE"; then
12790
12791	<	for ac_header in cmath
12792	<	do
12793	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12794	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12795	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12796	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12797	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12791	>	if test -e "$CGAL_MAKEFILE"; then
12792	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12793	>
12794	>	cat > $tname << _ACEOF
12795	>	include $CGAL_MAKEFILE
12796	>
12797	>	cppflags:
12798	>	@echo \$(CGAL_CXXFLAGS)
12799	>
12800	>	cxxflags:
12801	>	@echo
12802	>	ldflags:
12803	>	@echo \$(CGAL_LDFLAGS)
12804	>	_ACEOF
12805	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12806	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12807	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12808	>	for i in $CGAL_LDFLAGST; do
12809	>	if test `echo $i| grep -c ^-l`; then
12810	>	CGAL_LIBS="$CGAL_LIBS $i"
12811	>	else
12812	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12813	>	fi
12814	>	done
12815	>	rm -f $tname
12816	>	{ echo "$as_me:$LINENO: result: yes" >&5
12817	>	echo "${ECHO_T}yes" >&6; }
12818	>	acx_cgal_found=yes
12819	>	else
12820	>	{ echo "$as_me:$LINENO: result: invalid" >&5
12821	>	echo "${ECHO_T}invalid" >&6; }
12822	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12823	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12824	>	{ (exit 1); exit 1; }; }
12825	>	fi
12826	>	else
12827	>	{ echo "$as_me:$LINENO: result: not defined" >&5
12828	>	echo "${ECHO_T}not defined" >&6; }
12829	>	fi
12830	>	fi
12831	>
12832	>	if test "$acx_cgal_found" == no; then
12833	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12834	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12835	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12836	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12837		echo $ECHO_N "(cached) $ECHO_C" >&6
12838		fi
12839	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12840	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12839	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12840	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12841		else
12842		# Is the header compilable?
12843	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12844	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12843	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12844	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
12845		cat >conftest.$ac_ext <<_ACEOF
12846		/* confdefs.h.  */
12847		_ACEOF
#	Line 11031 | Line 12849 | $ac_includes_default
12849		cat >>conftest.$ac_ext <<_ACEOF
12850		/* end confdefs.h.  */
12851		$ac_includes_default
12852	<	#include <$ac_header>
12852	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12853		_ACEOF
12854		rm -f conftest.$ac_objext
12855	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12856	<	(eval $ac_compile) 2>conftest.er1
12855	>	if { (ac_try="$ac_compile"
12856	>	case "(($ac_try" in
12857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12858	>	*) ac_try_echo=$ac_try;;
12859	>	esac
12860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12861	>	(eval "$ac_compile") 2>conftest.er1
12862		ac_status=$?
12863		grep -v '^ *+' conftest.er1 >conftest.err
12864		rm -f conftest.er1
12865		cat conftest.err >&5
12866		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867	<	(exit $ac_status); } &&
12868	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12869	<	|| test ! -s conftest.err'
12870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11048	<	(eval $ac_try) 2>&5
11049	<	ac_status=$?
11050	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11051	<	(exit $ac_status); }; } &&
11052	<	{ ac_try='test -s conftest.$ac_objext'
11053	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11054	<	(eval $ac_try) 2>&5
11055	<	ac_status=$?
11056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11057	<	(exit $ac_status); }; }; then
12867	>	(exit $ac_status); } && {
12868	>	test -z "$ac_c_werror_flag" ||
12869	>	test ! -s conftest.err
12870	>	} && test -s conftest.$ac_objext; then
12871		ac_header_compiler=yes
12872		else
12873		echo "$as_me: failed program was:" >&5
12874		sed 's/^/| /' conftest.$ac_ext >&5
12875
12876	<	ac_header_compiler=no
12876	>	ac_header_compiler=no
12877		fi
11065	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11066	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11067	–	echo "${ECHO_T}$ac_header_compiler" >&6
12878
12879	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12880	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12881	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12882	+
12883		# Is the header present?
12884	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12885	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12884	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12885	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
12886		cat >conftest.$ac_ext <<_ACEOF
12887		/* confdefs.h.  */
12888		_ACEOF
12889		cat confdefs.h >>conftest.$ac_ext
12890		cat >>conftest.$ac_ext <<_ACEOF
12891		/* end confdefs.h.  */
12892	<	#include <$ac_header>
12892	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12893		_ACEOF
12894	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12895	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12894	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12895	>	case "(($ac_try" in
12896	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12897	>	*) ac_try_echo=$ac_try;;
12898	>	esac
12899	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12900	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12901		ac_status=$?
12902		grep -v '^ *+' conftest.er1 >conftest.err
12903		rm -f conftest.er1
12904		cat conftest.err >&5
12905		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12906	<	(exit $ac_status); } >/dev/null; then
12907	<	if test -s conftest.err; then
12908	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12909	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11091	<	else
11092	<	ac_cpp_err=
11093	<	fi
11094	<	else
11095	<	ac_cpp_err=yes
11096	<	fi
11097	<	if test -z "$ac_cpp_err"; then
12906	>	(exit $ac_status); } >/dev/null && {
12907	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12908	>	test ! -s conftest.err
12909	>	}; then
12910		ac_header_preproc=yes
12911		else
12912		echo "$as_me: failed program was:" >&5
#	Line 11102 | Line 12914 | fi
12914
12915		ac_header_preproc=no
12916		fi
12917	+
12918		rm -f conftest.err conftest.$ac_ext
12919	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12920	<	echo "${ECHO_T}$ac_header_preproc" >&6
12919	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12920	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12921
12922		# So?  What about this header?
12923	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12923	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12924		yes:no: )
12925	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12926	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12927	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12928	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12925	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12926	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12927	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12928	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12929		ac_header_preproc=yes
12930		;;
12931		no:yes:* )
12932	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12933	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12934	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12935	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12936	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12937	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12938	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12939	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12940	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12941	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12942	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12943	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12944	<	(
11132	<	cat <<\_ASBOX
12932	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12933	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12934	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12935	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12936	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12937	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12938	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12939	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12940	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12941	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12942	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12943	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12944	>	( cat <<\_ASBOX
12945		## ------------------------------ ##
12946		## Report this to gezelter@nd.edu ##
12947		## ------------------------------ ##
12948		_ASBOX
12949	<	) |
11138	<	sed "s/^/$as_me: WARNING:     /" >&2
12949	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12950		;;
12951		esac
12952	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12953	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12954	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12952	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12953	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12954	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12955		echo $ECHO_N "(cached) $ECHO_C" >&6
12956		else
12957	<	eval "$as_ac_Header=\$ac_header_preproc"
12957	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12958		fi
12959	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12960	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12959	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12960	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12961
12962		fi
12963	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12964	<	cat >>confdefs.h <<_ACEOF
12965	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12966	<	_ACEOF
11156	<
12963	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12964	>	cgal_have_header=yes
12965	>	else
12966	>	cgal_have_header=no
12967		fi
12968
11159	–	done
12969
12970	<
12971	<
12972	<
12973	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11165	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11166	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
12970	>	if test "$cgal_have_header" == yes; then
12971	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12972	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12973	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12974		echo $ECHO_N "(cached) $ECHO_C" >&6
12975		else
12976	<
12977	<	ac_cv_cxx_have_std_iostream=no
12978	<	ac_cv_cxx_need_use_std_iostream=no
11172	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11173	<
11174	<
11175	<	ac_ext=cc
11176	<	ac_cpp='$CXXCPP $CPPFLAGS'
11177	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11178	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11179	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11180	<
11181	<	cat >conftest.$ac_ext <<_ACEOF
12976	>	ac_check_lib_save_LIBS=$LIBS
12977	>	LIBS="-lCGAL  $LIBS"
12978	>	cat >conftest.$ac_ext <<_ACEOF
12979		/* confdefs.h.  */
12980		_ACEOF
12981		cat confdefs.h >>conftest.$ac_ext
12982		cat >>conftest.$ac_ext <<_ACEOF
12983		/* end confdefs.h.  */
12984
11188	–	#ifdef HAVE_IOSTREAM
11189	–	#include <iostream>
11190	–	#else
11191	–	#include <iostream.h>
11192	–	#endif
12985
12986		#ifdef FC_DUMMY_MAIN
12987		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 11202 | Line 12994 | main ()
12994		int
12995		main ()
12996		{
12997	<	std::cout<<"Hello World"<<std::endl;return 0;
12997	>	return main ();
12998		;
12999		return 0;
13000		}
13001		_ACEOF
13002	<	rm -f conftest.$ac_objext
13003	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13004	<	(eval $ac_compile) 2>conftest.er1
13002	>	rm -f conftest.$ac_objext conftest$ac_exeext
13003	>	if { (ac_try="$ac_link"
13004	>	case "(($ac_try" in
13005	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13006	>	*) ac_try_echo=$ac_try;;
13007	>	esac
13008	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13009	>	(eval "$ac_link") 2>conftest.er1
13010		ac_status=$?
13011		grep -v '^ *+' conftest.er1 >conftest.err
13012		rm -f conftest.er1
13013		cat conftest.err >&5
13014		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13015	<	(exit $ac_status); } &&
13016	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13017	<	|| test ! -s conftest.err'
13018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13019	<	(eval $ac_try) 2>&5
13020	<	ac_status=$?
11224	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225	<	(exit $ac_status); }; } &&
11226	<	{ ac_try='test -s conftest.$ac_objext'
11227	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11228	<	(eval $ac_try) 2>&5
11229	<	ac_status=$?
11230	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11231	<	(exit $ac_status); }; }; then
11232	<	ac_cv_cxx_have_std_iostream=yes
13015	>	(exit $ac_status); } && {
13016	>	test -z "$ac_c_werror_flag" ||
13017	>	test ! -s conftest.err
13018	>	} && test -s conftest$ac_exeext &&
13019	>	$as_test_x conftest$ac_exeext; then
13020	>	ac_cv_lib_CGAL_main=yes
13021		else
13022		echo "$as_me: failed program was:" >&5
13023		sed 's/^/| /' conftest.$ac_ext >&5
13024
13025	+	ac_cv_lib_CGAL_main=no
13026		fi
11238	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11239	–	cat >conftest.$ac_ext <<_ACEOF
11240	–	/* confdefs.h.  */
11241	–	_ACEOF
11242	–	cat confdefs.h >>conftest.$ac_ext
11243	–	cat >>conftest.$ac_ext <<_ACEOF
11244	–	/* end confdefs.h.  */
13027
13028	<	#define __USE_STD_IOSTREAM 1
13029	<	#ifdef HAVE_IOSTREAM
13030	<	#include <iostream>
13031	<	#else
13032	<	#include <iostream.h>
13033	<	#endif
13028	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13029	>	conftest$ac_exeext conftest.$ac_ext
13030	>	LIBS=$ac_check_lib_save_LIBS
13031	>	fi
13032	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13033	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13034	>	if test $ac_cv_lib_CGAL_main = yes; then
13035	>	cgal_have_lib=yes
13036	>	else
13037	>	cgal_have_lib=no
13038	>	fi
13039
13040	+	if test "$cgal_have_lib" == no; then
13041	+	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
13042	+	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
13043	+	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
13044	+	if test "${ac_cv_lib_CGAL_main+set}" = set; then
13045	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13046	+	else
13047	+	ac_check_lib_save_LIBS=$LIBS
13048	+	LIBS="-lCGAL  $LIBS"
13049	+	cat >conftest.$ac_ext <<_ACEOF
13050	+	/* confdefs.h.  */
13051	+	_ACEOF
13052	+	cat confdefs.h >>conftest.$ac_ext
13053	+	cat >>conftest.$ac_ext <<_ACEOF
13054	+	/* end confdefs.h.  */
13055	+
13056	+
13057		#ifdef FC_DUMMY_MAIN
13058		#ifndef FC_DUMMY_MAIN_EQ_F77
13059		#  ifdef __cplusplus
#	Line 11261 | Line 13065 | main ()
13065		int
13066		main ()
13067		{
13068	<	std::cout<<"Hello World"<<std::endl;return 0;
13068	>	return main ();
13069		;
13070		return 0;
13071		}
13072		_ACEOF
13073	<	rm -f conftest.$ac_objext
13074	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13075	<	(eval $ac_compile) 2>conftest.er1
13073	>	rm -f conftest.$ac_objext conftest$ac_exeext
13074	>	if { (ac_try="$ac_link"
13075	>	case "(($ac_try" in
13076	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13077	>	*) ac_try_echo=$ac_try;;
13078	>	esac
13079	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13080	>	(eval "$ac_link") 2>conftest.er1
13081		ac_status=$?
13082		grep -v '^ *+' conftest.er1 >conftest.err
13083		rm -f conftest.er1
13084		cat conftest.err >&5
13085		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13086	<	(exit $ac_status); } &&
13087	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13088	<	|| test ! -s conftest.err'
13089	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13090	<	(eval $ac_try) 2>&5
13091	<	ac_status=$?
11283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11284	<	(exit $ac_status); }; } &&
11285	<	{ ac_try='test -s conftest.$ac_objext'
11286	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11287	<	(eval $ac_try) 2>&5
11288	<	ac_status=$?
11289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11290	<	(exit $ac_status); }; }; then
11291	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
13086	>	(exit $ac_status); } && {
13087	>	test -z "$ac_c_werror_flag" ||
13088	>	test ! -s conftest.err
13089	>	} && test -s conftest$ac_exeext &&
13090	>	$as_test_x conftest$ac_exeext; then
13091	>	ac_cv_lib_CGAL_main=yes
13092		else
13093		echo "$as_me: failed program was:" >&5
13094		sed 's/^/| /' conftest.$ac_ext >&5
13095
13096	+	ac_cv_lib_CGAL_main=no
13097		fi
11297	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11298	–	ac_ext=cc
11299	–	ac_cpp='$CXXCPP $CPPFLAGS'
11300	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11301	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11302	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13098
13099	<	fi
13100	<
13099	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13100	>	conftest$ac_exeext conftest.$ac_ext
13101	>	LIBS=$ac_check_lib_save_LIBS
13102		fi
13103	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
13104	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
13105	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
13103	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13104	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13105	>	if test $ac_cv_lib_CGAL_main = yes; then
13106	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
13107	>	cgal_have_lib=yes
13108	>	else
13109	>	cgal_have_lib=no
13110	>	fi
13111
13112	<	cat >>confdefs.h <<\_ACEOF
13113	<	#define HAVE_STD_IOSTREAM 1
13114	<	_ACEOF
13115	<
13116	<	fi
13117	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11317	<
11318	<	cat >>confdefs.h <<\_ACEOF
11319	<	#define __USE_STD_IOSTREAM 1
11320	<	_ACEOF
11321	<
11322	<	fi
11323	<
11324	<
11325	<
11326	<
11327	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11328	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11329	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
13112	>	LIBS="$save_LIBS"
13113	>	else
13114	>	CGAL_LIBS="-lCGAL"
13115	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
13116	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
13117	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
13118		echo $ECHO_N "(cached) $ECHO_C" >&6
13119		else
13120	<
13121	<	ac_cv_cxx_have_std_stl=no
13122	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11335	<
11336	<
11337	<	ac_ext=cc
11338	<	ac_cpp='$CXXCPP $CPPFLAGS'
11339	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11340	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11341	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11342	<
11343	<	cat >conftest.$ac_ext <<_ACEOF
13120	>	ac_check_lib_save_LIBS=$LIBS
13121	>	LIBS="-lmpfr  $LIBS"
13122	>	cat >conftest.$ac_ext <<_ACEOF
13123		/* confdefs.h.  */
13124		_ACEOF
13125		cat confdefs.h >>conftest.$ac_ext
13126		cat >>conftest.$ac_ext <<_ACEOF
13127		/* end confdefs.h.  */
11349	–	#include <list>
13128
13129	+
13130		#ifdef FC_DUMMY_MAIN
13131		#ifndef FC_DUMMY_MAIN_EQ_F77
13132		#  ifdef __cplusplus
#	Line 11359 | Line 13138 | main ()
13138		int
13139		main ()
13140		{
13141	<	std::list<int> foo;return 0;
13141	>	return main ();
13142		;
13143		return 0;
13144		}
13145		_ACEOF
13146	<	rm -f conftest.$ac_objext
13147	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13148	<	(eval $ac_compile) 2>conftest.er1
13146	>	rm -f conftest.$ac_objext conftest$ac_exeext
13147	>	if { (ac_try="$ac_link"
13148	>	case "(($ac_try" in
13149	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13150	>	*) ac_try_echo=$ac_try;;
13151	>	esac
13152	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13153	>	(eval "$ac_link") 2>conftest.er1
13154		ac_status=$?
13155		grep -v '^ *+' conftest.er1 >conftest.err
13156		rm -f conftest.er1
13157		cat conftest.err >&5
13158		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	<	(exit $ac_status); } &&
13160	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13161	<	|| test ! -s conftest.err'
13162	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13163	<	(eval $ac_try) 2>&5
13164	<	ac_status=$?
11381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11382	<	(exit $ac_status); }; } &&
11383	<	{ ac_try='test -s conftest.$ac_objext'
11384	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11385	<	(eval $ac_try) 2>&5
11386	<	ac_status=$?
11387	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11388	<	(exit $ac_status); }; }; then
11389	<	ac_cv_cxx_have_std_stl=yes
13159	>	(exit $ac_status); } && {
13160	>	test -z "$ac_c_werror_flag" ||
13161	>	test ! -s conftest.err
13162	>	} && test -s conftest$ac_exeext &&
13163	>	$as_test_x conftest$ac_exeext; then
13164	>	ac_cv_lib_mpfr_main=yes
13165		else
13166		echo "$as_me: failed program was:" >&5
13167		sed 's/^/| /' conftest.$ac_ext >&5
13168
13169	+	ac_cv_lib_mpfr_main=no
13170		fi
11395	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11396	–	ac_ext=cc
11397	–	ac_cpp='$CXXCPP $CPPFLAGS'
11398	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11399	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11400	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13171
13172	<	fi
13173	<
13172	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13173	>	conftest$ac_exeext conftest.$ac_ext
13174	>	LIBS=$ac_check_lib_save_LIBS
13175		fi
13176	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
13177	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
13178	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
13176	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
13177	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
13178	>	if test $ac_cv_lib_mpfr_main = yes; then
13179	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
13180	>	fi
13181
13182	<	cat >>confdefs.h <<\_ACEOF
13183	<	#define HAVE_STD_STL 1
13184	<	_ACEOF
11412	<
11413	<	fi
11414	<
11415	<
11416	<
11417	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11418	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11419	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
13182	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
13183	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
13184	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
13185		echo $ECHO_N "(cached) $ECHO_C" >&6
13186		else
13187	<
13188	<	ac_cv_cxx_have_fstream_attach=no
13189	<
11425	<
11426	<	ac_ext=cc
11427	<	ac_cpp='$CXXCPP $CPPFLAGS'
11428	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11429	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11430	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11431	<
11432	<	cat >conftest.$ac_ext <<_ACEOF
13187	>	ac_check_lib_save_LIBS=$LIBS
13188	>	LIBS="-lgmp  $LIBS"
13189	>	cat >conftest.$ac_ext <<_ACEOF
13190		/* confdefs.h.  */
13191		_ACEOF
13192		cat confdefs.h >>conftest.$ac_ext
13193		cat >>conftest.$ac_ext <<_ACEOF
13194		/* end confdefs.h.  */
13195
11439	–	#ifdef HAVE_IOSTREAM
11440	–	#include <fstream>
11441	–	#else
11442	–	#include <fstream.h>
11443	–	#endif
11444	–	#ifdef HAVE_STD_IOSTREAM
11445	–	using namespace std;
11446	–	#endif
13196
13197		#ifdef FC_DUMMY_MAIN
13198		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 11456 | Line 13205 | main ()
13205		int
13206		main ()
13207		{
13208	<	int fd=0;ofstream s;s.attach(fd);
13208	>	return main ();
13209		;
13210		return 0;
13211		}
13212		_ACEOF
13213	<	rm -f conftest.$ac_objext
13214	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13215	<	(eval $ac_compile) 2>conftest.er1
13213	>	rm -f conftest.$ac_objext conftest$ac_exeext
13214	>	if { (ac_try="$ac_link"
13215	>	case "(($ac_try" in
13216	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13217	>	*) ac_try_echo=$ac_try;;
13218	>	esac
13219	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13220	>	(eval "$ac_link") 2>conftest.er1
13221		ac_status=$?
13222		grep -v '^ *+' conftest.er1 >conftest.err
13223		rm -f conftest.er1
13224		cat conftest.err >&5
13225		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13226	<	(exit $ac_status); } &&
13227	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13228	<	|| test ! -s conftest.err'
13229	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13230	<	(eval $ac_try) 2>&5
13231	<	ac_status=$?
11478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11479	<	(exit $ac_status); }; } &&
11480	<	{ ac_try='test -s conftest.$ac_objext'
11481	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11482	<	(eval $ac_try) 2>&5
11483	<	ac_status=$?
11484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11485	<	(exit $ac_status); }; }; then
11486	<	ac_cv_cxx_have_fstream_attach=yes
13226	>	(exit $ac_status); } && {
13227	>	test -z "$ac_c_werror_flag" ||
13228	>	test ! -s conftest.err
13229	>	} && test -s conftest$ac_exeext &&
13230	>	$as_test_x conftest$ac_exeext; then
13231	>	ac_cv_lib_gmp_main=yes
13232		else
13233		echo "$as_me: failed program was:" >&5
13234		sed 's/^/| /' conftest.$ac_ext >&5
13235
13236	+	ac_cv_lib_gmp_main=no
13237		fi
11492	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11493	–	ac_ext=cc
11494	–	ac_cpp='$CXXCPP $CPPFLAGS'
11495	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11496	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11497	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13238
13239	<
13239	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13240	>	conftest$ac_exeext conftest.$ac_ext
13241	>	LIBS=$ac_check_lib_save_LIBS
13242		fi
13243	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
13244	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
13245	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
13243	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
13244	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
13245	>	if test $ac_cv_lib_gmp_main = yes; then
13246	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13247	>	fi
13248
13249	<	cat >>confdefs.h <<\_ACEOF
13250	<	#define HAVE_FSTREAM_ATTACH 1
13251	<	_ACEOF
11508	<
11509	<	fi
11510	<
11511	<
11512	<
11513	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11514	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11515	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
13249	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13250	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
13251	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13252		echo $ECHO_N "(cached) $ECHO_C" >&6
13253		else
13254	<
13255	<	ac_cv_cxx_have_fstream_open=no
13256	<	ac_cv_cxx_fstream_open_prot=no
11521	<
11522	<
11523	<	ac_ext=cc
11524	<	ac_cpp='$CXXCPP $CPPFLAGS'
11525	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11526	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11527	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11528	<
11529	<	# Try with 2 parameters
11530	<	cat >conftest.$ac_ext <<_ACEOF
13254	>	ac_check_lib_save_LIBS=$LIBS
13255	>	LIBS="-lgmpxx  $LIBS"
13256	>	cat >conftest.$ac_ext <<_ACEOF
13257		/* confdefs.h.  */
13258		_ACEOF
13259		cat confdefs.h >>conftest.$ac_ext
13260		cat >>conftest.$ac_ext <<_ACEOF
13261		/* end confdefs.h.  */
13262
11537	–	#ifdef HAVE_IOSTREAM
11538	–	#include <fstream>
11539	–	#else
11540	–	#include <fstream.h>
11541	–	#endif
11542	–	#ifdef HAVE_STD_IOSTREAM
11543	–	using namespace std;
11544	–	#endif
13263
13264		#ifdef FC_DUMMY_MAIN
13265		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 11554 | Line 13272 | main ()
13272		int
13273		main ()
13274		{
13275	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
13275	>	return main ();
13276		;
13277		return 0;
13278		}
13279		_ACEOF
13280	<	rm -f conftest.$ac_objext
13281	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13282	<	(eval $ac_compile) 2>conftest.er1
13280	>	rm -f conftest.$ac_objext conftest$ac_exeext
13281	>	if { (ac_try="$ac_link"
13282	>	case "(($ac_try" in
13283	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13284	>	*) ac_try_echo=$ac_try;;
13285	>	esac
13286	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13287	>	(eval "$ac_link") 2>conftest.er1
13288		ac_status=$?
13289		grep -v '^ *+' conftest.er1 >conftest.err
13290		rm -f conftest.er1
13291		cat conftest.err >&5
13292		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13293	<	(exit $ac_status); } &&
13294	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13295	<	|| test ! -s conftest.err'
13296	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13297	<	(eval $ac_try) 2>&5
13298	<	ac_status=$?
11576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11577	<	(exit $ac_status); }; } &&
11578	<	{ ac_try='test -s conftest.$ac_objext'
11579	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11580	<	(eval $ac_try) 2>&5
11581	<	ac_status=$?
11582	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11583	<	(exit $ac_status); }; }; then
11584	<	ac_cv_cxx_have_fstream_open=yes
13293	>	(exit $ac_status); } && {
13294	>	test -z "$ac_c_werror_flag" ||
13295	>	test ! -s conftest.err
13296	>	} && test -s conftest$ac_exeext &&
13297	>	$as_test_x conftest$ac_exeext; then
13298	>	ac_cv_lib_gmpxx_main=yes
13299		else
13300		echo "$as_me: failed program was:" >&5
13301		sed 's/^/| /' conftest.$ac_ext >&5
13302
13303	+	ac_cv_lib_gmpxx_main=no
13304		fi
13305	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13306	<	# Try with mode parameter
13307	<	cat >conftest.$ac_ext <<_ACEOF
13305	>
13306	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13307	>	conftest$ac_exeext conftest.$ac_ext
13308	>	LIBS=$ac_check_lib_save_LIBS
13309	>	fi
13310	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13311	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
13312	>	if test $ac_cv_lib_gmpxx_main = yes; then
13313	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13314	>	fi
13315	>
13316	>	fi
13317	>
13318	>	if test "$cgal_have_lib" == yes; then
13319	>	acx_cgal_found=yes
13320	>	fi
13321	>	fi
13322	>	if test "$acx_cgal_found" == yes; then
13323	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
13324	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
13325	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13326	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13327	>	else
13328	>	ac_check_lib_save_LIBS=$LIBS
13329	>	LIBS="-lCore  $LIBS"
13330	>	cat >conftest.$ac_ext <<_ACEOF
13331		/* confdefs.h.  */
13332		_ACEOF
13333		cat confdefs.h >>conftest.$ac_ext
13334		cat >>conftest.$ac_ext <<_ACEOF
13335		/* end confdefs.h.  */
13336
11599	–	#ifdef HAVE_IOSTREAM
11600	–	#include <fstream>
11601	–	#else
11602	–	#include <fstream.h>
11603	–	#endif
11604	–	#ifdef HAVE_STD_IOSTREAM
11605	–	using namespace std;
11606	–	#endif
13337
13338		#ifdef FC_DUMMY_MAIN
13339		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 11616 | Line 13346 | main ()
13346		int
13347		main ()
13348		{
13349	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
13349	>	return main ();
13350		;
13351		return 0;
13352		}
13353		_ACEOF
13354	<	rm -f conftest.$ac_objext
13355	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13356	<	(eval $ac_compile) 2>conftest.er1
13354	>	rm -f conftest.$ac_objext conftest$ac_exeext
13355	>	if { (ac_try="$ac_link"
13356	>	case "(($ac_try" in
13357	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13358	>	*) ac_try_echo=$ac_try;;
13359	>	esac
13360	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13361	>	(eval "$ac_link") 2>conftest.er1
13362		ac_status=$?
13363		grep -v '^ *+' conftest.er1 >conftest.err
13364		rm -f conftest.er1
13365		cat conftest.err >&5
13366		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367	<	(exit $ac_status); } &&
13368	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13369	<	|| test ! -s conftest.err'
13370	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13371	<	(eval $ac_try) 2>&5
13372	<	ac_status=$?
11638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	<	(exit $ac_status); }; } &&
11640	<	{ ac_try='test -s conftest.$ac_objext'
11641	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11642	<	(eval $ac_try) 2>&5
11643	<	ac_status=$?
11644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11645	<	(exit $ac_status); }; }; then
11646	<	ac_cv_cxx_fstream_open_prot=yes
13367	>	(exit $ac_status); } && {
13368	>	test -z "$ac_c_werror_flag" ||
13369	>	test ! -s conftest.err
13370	>	} && test -s conftest$ac_exeext &&
13371	>	$as_test_x conftest$ac_exeext; then
13372	>	ac_cv_lib_Core_main=yes
13373		else
13374		echo "$as_me: failed program was:" >&5
13375		sed 's/^/| /' conftest.$ac_ext >&5
13376
13377	+	ac_cv_lib_Core_main=no
13378		fi
11652	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11653	–	ac_ext=cc
11654	–	ac_cpp='$CXXCPP $CPPFLAGS'
11655	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11656	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11657	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13379
13380	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13381	+	conftest$ac_exeext conftest.$ac_ext
13382	+	LIBS=$ac_check_lib_save_LIBS
13383	+	fi
13384	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13385	+	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
13386	+	if test $ac_cv_lib_Core_main = yes; then
13387	+	CGAL_LIBS="$CGAL_LIBS -lCore"
13388	+	fi
13389
13390	+	fi
13391		fi
11661	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11662	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11663	–	if test "$ac_cv_cxx_have_fstream_open" = yes; then
13392
11665	–	cat >>confdefs.h <<\_ACEOF
11666	–	#define HAVE_FSTREAM_OPEN 1
11667	–	_ACEOF
13393
11669	–	fi
11670	–	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
13394
13395	<	cat >>confdefs.h <<\_ACEOF
13396	<	#define FSTREAM_OPEN_PROT 1
11674	<	_ACEOF
13395	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
13396	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
13397
11676	–	fi
13398
13399
13400
13401
13402	+	if test "$acx_cgal_found" == yes; then
13403	+	{ echo "$as_me:$LINENO: result: yes" >&5
13404	+	echo "${ECHO_T}yes" >&6; }
13405
11682	–
11683	–
11684	–	for ac_header in ctype.h iostream fstream sstream strstream
11685	–	do
11686	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11687	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11688	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11689	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11690	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11691	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11692	–	fi
11693	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11694	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13406		else
13407	<	# Is the header compilable?
13408	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11698	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11699	<	cat >conftest.$ac_ext <<_ACEOF
11700	<	/* confdefs.h.  */
11701	<	_ACEOF
11702	<	cat confdefs.h >>conftest.$ac_ext
11703	<	cat >>conftest.$ac_ext <<_ACEOF
11704	<	/* end confdefs.h.  */
11705	<	$ac_includes_default
11706	<	#include <$ac_header>
11707	<	_ACEOF
11708	<	rm -f conftest.$ac_objext
11709	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11710	<	(eval $ac_compile) 2>conftest.er1
11711	<	ac_status=$?
11712	<	grep -v '^ *+' conftest.er1 >conftest.err
11713	<	rm -f conftest.er1
11714	<	cat conftest.err >&5
11715	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716	<	(exit $ac_status); } &&
11717	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11718	<	|| test ! -s conftest.err'
11719	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11720	<	(eval $ac_try) 2>&5
11721	<	ac_status=$?
11722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11723	<	(exit $ac_status); }; } &&
11724	<	{ ac_try='test -s conftest.$ac_objext'
11725	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11726	<	(eval $ac_try) 2>&5
11727	<	ac_status=$?
11728	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11729	<	(exit $ac_status); }; }; then
11730	<	ac_header_compiler=yes
11731	<	else
11732	<	echo "$as_me: failed program was:" >&5
11733	<	sed 's/^/| /' conftest.$ac_ext >&5
11734	<
11735	<	ac_header_compiler=no
11736	<	fi
11737	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11738	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11739	<	echo "${ECHO_T}$ac_header_compiler" >&6
11740	<
11741	<	# Is the header present?
11742	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11743	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11744	<	cat >conftest.$ac_ext <<_ACEOF
11745	<	/* confdefs.h.  */
11746	<	_ACEOF
11747	<	cat confdefs.h >>conftest.$ac_ext
11748	<	cat >>conftest.$ac_ext <<_ACEOF
11749	<	/* end confdefs.h.  */
11750	<	#include <$ac_header>
11751	<	_ACEOF
11752	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11753	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11754	<	ac_status=$?
11755	<	grep -v '^ *+' conftest.er1 >conftest.err
11756	<	rm -f conftest.er1
11757	<	cat conftest.err >&5
11758	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11759	<	(exit $ac_status); } >/dev/null; then
11760	<	if test -s conftest.err; then
11761	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11762	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11763	<	else
11764	<	ac_cpp_err=
11765	<	fi
11766	<	else
11767	<	ac_cpp_err=yes
11768	<	fi
11769	<	if test -z "$ac_cpp_err"; then
11770	<	ac_header_preproc=yes
11771	<	else
11772	<	echo "$as_me: failed program was:" >&5
11773	<	sed 's/^/| /' conftest.$ac_ext >&5
13407	>	{ echo "$as_me:$LINENO: result: no" >&5
13408	>	echo "${ECHO_T}no" >&6; }
13409
11775	–	ac_header_preproc=no
13410		fi
13411	<	rm -f conftest.err conftest.$ac_ext
13412	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13413	<	echo "${ECHO_T}$ac_header_preproc" >&6
13411	>	USE_CGAL=no
13412	>	if test "$acx_cgal_found" == yes; then
13413	>	USE_CGAL=yes
13414
13415	<	# So?  What about this header?
13416	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11783	<	yes:no: )
11784	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11785	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11786	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11787	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11788	<	ac_header_preproc=yes
11789	<	;;
11790	<	no:yes:* )
11791	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11792	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11793	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11794	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11795	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11796	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11797	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11798	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11799	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11800	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11801	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11802	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11803	<	(
11804	<	cat <<\_ASBOX
11805	<	## ------------------------------ ##
11806	<	## Report this to gezelter@nd.edu ##
11807	<	## ------------------------------ ##
11808	<	_ASBOX
11809	<	) |
11810	<	sed "s/^/$as_me: WARNING:     /" >&2
11811	<	;;
11812	<	esac
11813	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11814	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11815	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11816	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11817	<	else
11818	<	eval "$as_ac_Header=\$ac_header_preproc"
11819	<	fi
11820	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11821	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11822	<
11823	<	fi
11824	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11825	<	cat >>confdefs.h <<_ACEOF
11826	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13415	>	cat >>confdefs.h <<\_ACEOF
13416	>	#define HAVE_CGAL 1
13417		_ACEOF
13418
11829	–	fi
13419
11831	–	done
13420
11833	–	# AC_CPP_FUNC
11834	–	# ------------------ #
11835	–	# Checks to see if ANSI C99 CPP variable __func__ works.
11836	–	# If not, perhaps __FUNCTION__ works instead.
11837	–	# If not, we'll just define __func__ to "".
11838	–	# AC_CPP_FUNC
13421
13422
13423	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11842	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11843	<	if test "${ac_cv_cpp_func+set}" = set; then
11844	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11845	<	else
11846	<	cat >conftest.$ac_ext <<_ACEOF
11847	<	/* confdefs.h.  */
11848	<	_ACEOF
11849	<	cat confdefs.h >>conftest.$ac_ext
11850	<	cat >>conftest.$ac_ext <<_ACEOF
11851	<	/* end confdefs.h.  */
13423	>	fi
13424
11853	–	#ifdef FC_DUMMY_MAIN
11854	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11855	–	#  ifdef __cplusplus
11856	–	extern "C"
11857	–	#  endif
11858	–	int FC_DUMMY_MAIN() { return 1; }
11859	–	#endif
11860	–	#endif
11861	–	int
11862	–	main ()
11863	–	{
11864	–	const char *foo = __func__;
11865	–	;
11866	–	return 0;
11867	–	}
11868	–	_ACEOF
11869	–	rm -f conftest.$ac_objext
11870	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11871	–	(eval $ac_compile) 2>conftest.er1
11872	–	ac_status=$?
11873	–	grep -v '^ *+' conftest.er1 >conftest.err
11874	–	rm -f conftest.er1
11875	–	cat conftest.err >&5
11876	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11877	–	(exit $ac_status); } &&
11878	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11879	–	|| test ! -s conftest.err'
11880	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11881	–	(eval $ac_try) 2>&5
11882	–	ac_status=$?
11883	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	–	(exit $ac_status); }; } &&
11885	–	{ ac_try='test -s conftest.$ac_objext'
11886	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	–	(eval $ac_try) 2>&5
11888	–	ac_status=$?
11889	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	–	(exit $ac_status); }; }; then
11891	–	ac_cv_cpp_func=yes
11892	–	else
11893	–	echo "$as_me: failed program was:" >&5
11894	–	sed 's/^/| /' conftest.$ac_ext >&5
13425
11896	–	cat >conftest.$ac_ext <<_ACEOF
11897	–	/* confdefs.h.  */
11898	–	_ACEOF
11899	–	cat confdefs.h >>conftest.$ac_ext
11900	–	cat >>conftest.$ac_ext <<_ACEOF
11901	–	/* end confdefs.h.  */
13426
11903	–	#ifdef FC_DUMMY_MAIN
11904	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11905	–	#  ifdef __cplusplus
11906	–	extern "C"
11907	–	#  endif
11908	–	int FC_DUMMY_MAIN() { return 1; }
11909	–	#endif
11910	–	#endif
11911	–	int
11912	–	main ()
11913	–	{
11914	–	const char *foo = __FUNCTION__;
11915	–	;
11916	–	return 0;
11917	–	}
11918	–	_ACEOF
11919	–	rm -f conftest.$ac_objext
11920	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11921	–	(eval $ac_compile) 2>conftest.er1
11922	–	ac_status=$?
11923	–	grep -v '^ *+' conftest.er1 >conftest.err
11924	–	rm -f conftest.er1
11925	–	cat conftest.err >&5
11926	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11927	–	(exit $ac_status); } &&
11928	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11929	–	|| test ! -s conftest.err'
11930	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11931	–	(eval $ac_try) 2>&5
11932	–	ac_status=$?
11933	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11934	–	(exit $ac_status); }; } &&
11935	–	{ ac_try='test -s conftest.$ac_objext'
11936	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11937	–	(eval $ac_try) 2>&5
11938	–	ac_status=$?
11939	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11940	–	(exit $ac_status); }; }; then
11941	–	ac_cv_cpp_func=__FUNCTION__
11942	–	else
11943	–	echo "$as_me: failed program was:" >&5
11944	–	sed 's/^/| /' conftest.$ac_ext >&5
13427
13428	<	ac_cv_cpp_func=no
13428	>	# Check whether --enable-doxygen was given.
13429	>	if test "${enable_doxygen+set}" = set; then
13430	>	enableval=$enable_doxygen;
13431		fi
13432	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13432	>
13433	>	# Check whether --enable-dot was given.
13434	>	if test "${enable_dot+set}" = set; then
13435	>	enableval=$enable_dot;
13436		fi
13437	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13437	>
13438	>	# Check whether --enable-html-docs was given.
13439	>	if test "${enable_html_docs+set}" = set; then
13440	>	enableval=$enable_html_docs;
13441	>	else
13442	>	enable_html_docs=yes
13443		fi
11952	–	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11953	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11954	–	if test $ac_cv_cpp_func = __FUNCTION__; then
13444
13445	<	cat >>confdefs.h <<\_ACEOF
13446	<	#define __func__ __FUNCTION__
13447	<	_ACEOF
13448	<
13449	<	elif test $ac_cv_cpp_func = no; then
11961	<
11962	<	cat >>confdefs.h <<\_ACEOF
11963	<	#define __func__ ""
11964	<	_ACEOF
11965	<
13445	>	# Check whether --enable-latex-docs was given.
13446	>	if test "${enable_latex_docs+set}" = set; then
13447	>	enableval=$enable_latex_docs;
13448	>	else
13449	>	enable_latex_docs=no
13450		fi
13451
13452	<
13453	<
13454	<
13455	<
13456	<	case $debug in
13457	<	1)
13458	<	;;
13459	<	*)
13460	<
13461	<
13462	<
13463	<
13464	<	# Try to determine "good" native compiler flags if none specified on command
13465	<	# line
13466	<
13467	<	if test "$ac_test_FFLAGS" != "set"; then
13468	<	FCFLAGS=""
13469	<	case "${host_cpu}-${host_os}" in
13470	<
13471	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
13472	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
13473	<	fi;;
13474	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
13475	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
13476	<	fi;;
11993	<	powerpc*-aix*)
11994	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11995	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11996	<	echo "*******************************************************"
11997	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11998	<	echo "*  recommended that you use                           *"
11999	<	echo "*                                                     *"
12000	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12001	<	echo "*                                 ^^^                 *"
12002	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12003	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12004	<	echo "*******************************************************"
12005	<	fi;;
12006	<	*darwin*)
12007	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12008	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12009	<	fi
12010	<	if test "$FC" = ifort; then
12011	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12012	<	fi;;
12013	<	esac
12014	<
12015	<	if test -n "$CPU_FLAGS"; then
12016	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
13452	>	if test "x$enable_doxygen" = xno; then
13453	>	enable_doc=no
13454	>	else
13455	>	# Extract the first word of "doxygen", so it can be a program name with args.
13456	>	set dummy doxygen; ac_word=$2
13457	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13458	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13459	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13460	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13461	>	else
13462	>	case $DOXYGEN in
13463	>	[\\/]* | ?:[\\/]*)
13464	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13465	>	;;
13466	>	*)
13467	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13468	>	for as_dir in $PATH
13469	>	do
13470	>	IFS=$as_save_IFS
13471	>	test -z "$as_dir" && as_dir=.
13472	>	for ac_exec_ext in '' $ac_executable_extensions; do
13473	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13474	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13475	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13476	>	break 2
13477		fi
13478	+	done
13479	+	done
13480	+	IFS=$as_save_IFS
13481
13482	<	if test -z "$FCFLAGS"; then
13483	<	echo ""
13484	<	echo "*********************************************************"
13485	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
13486	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
13487	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
13488	<	echo "*********************************************************"
13489	<	echo ""
13490	<	FCFLAGS="-O3"
13491	<	fi
13482	>	;;
13483	>	esac
13484	>	fi
13485	>	DOXYGEN=$ac_cv_path_DOXYGEN
13486	>	if test -n "$DOXYGEN"; then
13487	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13488	>	echo "${ECHO_T}$DOXYGEN" >&6; }
13489	>	else
13490	>	{ echo "$as_me:$LINENO: result: no" >&5
13491	>	echo "${ECHO_T}no" >&6; }
13492	>	fi
13493
13494
13495	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
13496	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
13497	<	if test "${ac_guessed_f90flags+set}" = set; then
13495	>	if test "x$DOXYGEN" = x; then
13496	>	if test "x$enable_doxygen" = xyes; then
13497	>	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13498	>	echo "$as_me: error: could not find doxygen" >&2;}
13499	>	{ (exit 1); exit 1; }; }
13500	>	fi
13501	>	enable_doc=no
13502	>	else
13503	>	enable_doc=yes
13504	>	# Extract the first word of "dot", so it can be a program name with args.
13505	>	set dummy dot; ac_word=$2
13506	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13507	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13508	>	if test "${ac_cv_path_DOT+set}" = set; then
13509		echo $ECHO_N "(cached) $ECHO_C" >&6
13510		else
13511	+	case $DOT in
13512	+	[\\/]* | ?:[\\/]*)
13513	+	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13514	+	;;
13515	+	*)
13516	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13517	+	for as_dir in $PATH
13518	+	do
13519	+	IFS=$as_save_IFS
13520	+	test -z "$as_dir" && as_dir=.
13521	+	for ac_exec_ext in '' $ac_executable_extensions; do
13522	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13523	+	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13524	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13525	+	break 2
13526	+	fi
13527	+	done
13528	+	done
13529	+	IFS=$as_save_IFS
13530
13531	+	;;
13532	+	esac
13533	+	fi
13534	+	DOT=$ac_cv_path_DOT
13535	+	if test -n "$DOT"; then
13536	+	{ echo "$as_me:$LINENO: result: $DOT" >&5
13537	+	echo "${ECHO_T}$DOT" >&6; }
13538	+	else
13539	+	{ echo "$as_me:$LINENO: result: no" >&5
13540	+	echo "${ECHO_T}no" >&6; }
13541	+	fi
13542
13543
13544	<	ac_ext=${FC_SRCEXT-f}
13545	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12041	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12042	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13544	>	fi
13545	>	fi
13546
13547	<	echo 'program main' > conftest.$ac_ext
13548	<	echo 'end program main' >> conftest.$ac_ext
12046	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12047	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12048	<	(eval $ac_compile) 2>&5
12049	<	ac_status=$?
12050	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12051	<	(exit $ac_status); }; then
12052	<	ac_guessed_f90flags=yes
13547	>	if test "x$enable_doc" = xyes; then
13548	>	DOC=1
13549		else
13550	<	ac_guessed_f90flags=no
13550	>	DOC=0
13551		fi
12056	–	rm -f conftest*
12057	–	ac_ext=cc
12058	–	ac_cpp='$CXXCPP $CPPFLAGS'
12059	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12060	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12061	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13552
13553
13554	+	if test x$DOT = x; then
13555	+	if test "x$enable_dot" = xyes; then
13556	+	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13557	+	echo "$as_me: error: could not find dot" >&2;}
13558	+	{ (exit 1); exit 1; }; }
13559	+	fi
13560	+	enable_dot=no
13561	+	else
13562	+	enable_dot=yes
13563		fi
12065	–	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12066	–	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12067	–	if test "$ac_guessed_f90flags" = yes; then
12068	–	:
13564
12070	–	else
12071	–	:
13565
12073	–	echo ""
12074	–	echo "**********************************************************"
12075	–	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12076	–	echo "* your compiler.                                        *"
12077	–	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12078	–	echo "*********************************************************"
12079	–	echo ""
12080	–	FCFLAGS=""
13566
12082	–	fi
13567
13568
13569	+
13570	+
13571	+
13572	+
13573	+
13574	+
13575	+
13576	+
13577	+
13578	+
13579	+
13580	+
13581	+
13582	+
13583	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
13584	+
13585	+
13586	+	cat >confcache <<\_ACEOF
13587	+	# This file is a shell script that caches the results of configure
13588	+	# tests run on this system so they can be shared between configure
13589	+	# scripts and configure runs, see configure's option --config-cache.
13590	+	# It is not useful on other systems.  If it contains results you don't
13591	+	# want to keep, you may remove or edit it.
13592	+	#
13593	+	# config.status only pays attention to the cache file if you give it
13594	+	# the --recheck option to rerun configure.
13595	+	#
13596	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13597	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13598	+	# following values.
13599	+
13600	+	_ACEOF
13601	+
13602	+	# The following way of writing the cache mishandles newlines in values,
13603	+	# but we know of no workaround that is simple, portable, and efficient.
13604	+	# So, we kill variables containing newlines.
13605	+	# Ultrix sh set writes to stderr and can't be redirected directly,
13606	+	# and sets the high bit in the cache file unless we assign to the vars.
13607	+	(
13608	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13609	+	eval ac_val=\$$ac_var
13610	+	case $ac_val in #(
13611	+	*${as_nl}*)
13612	+	case $ac_var in #(
13613	+	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13614	+	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13615	+	esac
13616	+	case $ac_var in #(
13617	+	_ | IFS | as_nl) ;; #(
13618	+	*) $as_unset $ac_var ;;
13619	+	esac ;;
13620	+	esac
13621	+	done
13622	+
13623	+	(set) 2>&1 |
13624	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13625	+	*${as_nl}ac_space=\ *)
13626	+	# `set' does not quote correctly, so add quotes (double-quote
13627	+	# substitution turns \\\\ into \\, and sed turns \\ into \).
13628	+	sed -n \
13629	+	"s/'/'\\\\''/g;
13630	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13631	+	;; #(
13632	+	*)
13633	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
13634	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13635	+	;;
13636	+	esac |
13637	+	sort
13638	+	) |
13639	+	sed '
13640	+	/^ac_cv_env_/b end
13641	+	t clear
13642	+	:clear
13643	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13644	+	t end
13645	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13646	+	:end' >>confcache
13647	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13648	+	if test -w "$cache_file"; then
13649	+	test "x$cache_file" != "x/dev/null" &&
13650	+	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
13651	+	echo "$as_me: updating cache $cache_file" >&6;}
13652	+	cat confcache >$cache_file
13653	+	else
13654	+	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13655	+	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13656	+	fi
13657		fi
13658	+	rm -f confcache
13659
13660	+	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13661	+	# Let make expand exec_prefix.
13662	+	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13663
13664	+	DEFS=-DHAVE_CONFIG_H
13665
13666	+	ac_libobjs=
13667	+	ac_ltlibobjs=
13668	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13669	+	# 1. Remove the extension, and $U if already installed.
13670	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13671	+	ac_i=`echo "$ac_i" | sed "$ac_script"`
13672	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13673	+	#    will be set to the directory where LIBOBJS objects are built.
13674	+	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13675	+	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13676	+	done
13677	+	LIBOBJS=$ac_libobjs
13678
13679	+	LTLIBOBJS=$ac_ltlibobjs
13680
13681
13682	+
13683	+	: ${CONFIG_STATUS=./config.status}
13684	+	ac_clean_files_save=$ac_clean_files
13685	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13686	+	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13687	+	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13688	+	cat >$CONFIG_STATUS <<_ACEOF
13689	+	#! $SHELL
13690	+	# Generated by $as_me.
13691	+	# Run this file to recreate the current configuration.
13692	+	# Compiler output produced by configure, useful for debugging
13693	+	# configure, is in config.log if it exists.
13694	+
13695	+	debug=false
13696	+	ac_cs_recheck=false
13697	+	ac_cs_silent=false
13698	+	SHELL=\${CONFIG_SHELL-$SHELL}
13699	+	_ACEOF
13700
13701	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
13702	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
13703	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
13704	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	<	else
13701	>	cat >>$CONFIG_STATUS <<\_ACEOF
13702	>	## --------------------- ##
13703	>	## M4sh Initialization.  ##
13704	>	## --------------------- ##
13705
13706	<	cat > conftest.c <<EOF
13707	<	#ifdef __GNUC__
13708	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
13709	<	no;
13710	<	#else
13711	<	yes;
13712	<	#endif
13713	<	#endif
13714	<	EOF
12108	<	if { ac_try='${CC-cc} -E conftest.c'
12109	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12110	<	(eval $ac_try) 2>&5
12111	<	ac_status=$?
12112	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12113	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12114	<	ac_cv_prog_really_gcc=yes
13706	>	# Be more Bourne compatible
13707	>	DUALCASE=1; export DUALCASE # for MKS sh
13708	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13709	>	emulate sh
13710	>	NULLCMD=:
13711	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13712	>	# is contrary to our usage.  Disable this feature.
13713	>	alias -g '${1+"$@"}'='"$@"'
13714	>	setopt NO_GLOB_SUBST
13715		else
13716	<	ac_cv_prog_really_gcc=no
13717	<	fi
13716	>	case `(set -o) 2>/dev/null` in
13717	>	*posix*) set -o posix ;;
13718	>	esac
13719
13720		fi
12120	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12121	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12122	–	if test "$ac_cv_prog_really_gcc" = yes; then
12123	–	:
13721
12125	–	else
12126	–	:
13722
12128	–	fi
13723
13724
13725	<	# Try to determine "good" native compiler flags if none specified on command
13726	<	# line
13727	<	if test "$ac_test_CFLAGS" != "set"; then
13728	<	CFLAGS=""
13729	<	case "${host_cpu}-${host_os}" in
13725	>	# PATH needs CR
13726	>	# Avoid depending upon Character Ranges.
13727	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13728	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13729	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13730	>	as_cr_digits='0123456789'
13731	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
13732
13733	<	*linux*) if test "$CC" = icc; then
13734	<	CFLAGS="-O"
13735	<	fi;;
13736	<	sparc-solaris2*) if test "$CC" = cc; then
13737	<	CFLAGS="-O -dalign"
13738	<	fi;;
13733	>	# The user is always right.
13734	>	if test "${PATH_SEPARATOR+set}" != set; then
13735	>	echo "#! /bin/sh" >conf$$.sh
13736	>	echo  "exit 0"   >>conf$$.sh
13737	>	chmod +x conf$$.sh
13738	>	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13739	>	PATH_SEPARATOR=';'
13740	>	else
13741	>	PATH_SEPARATOR=:
13742	>	fi
13743	>	rm -f conf$$.sh
13744	>	fi
13745
13746	<	alpha*-osf*)  if test "$CC" = cc; then
13747	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
13748	<	fi;;
13746	>	# Support unset when possible.
13747	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13748	>	as_unset=unset
13749	>	else
13750	>	as_unset=false
13751	>	fi
13752
12148	–	hppa*-hpux*)  if test "$CC" = cc; then
12149	–	CFLAGS="-Ae +O3 +Oall"
12150	–	fi;;
13753
13754	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
13755	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
13756	<	fi;;
13757	<	powerpc*-aix*)
13758	<	if test "$CC" = cc -o "$CC" = xlc; then
13759	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
13760	<	echo "*******************************************************"
13761	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12160	<	echo "*  recommended that you use                           *"
12161	<	echo "*                                                     *"
12162	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12163	<	echo "*                                 ^^^                 *"
12164	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12165	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12166	<	echo "*******************************************************"
12167	<	fi;;
12168	<	*darwin*)
12169	<	if test "$CC" = xlc -o "$CC" = cc; then
12170	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12171	<	fi
12172	<	if test "$CC" = icc; then
12173	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12174	<	fi;;
12175	<	esac
13754	>	# IFS
13755	>	# We need space, tab and new line, in precisely that order.  Quoting is
13756	>	# there to prevent editors from complaining about space-tab.
13757	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13758	>	# splitting by setting IFS to empty value.)
13759	>	as_nl='
13760	>	'
13761	>	IFS=" ""        $as_nl"
13762
13763	<	# use default flags for gcc on all systems
13764	<	if test $ac_cv_prog_really_gcc = yes; then
13765	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
13766	<	fi
13763	>	# Find who we are.  Look in the path if we contain no directory separator.
13764	>	case $0 in
13765	>	*[\\/]* ) as_myself=$0 ;;
13766	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13767	>	for as_dir in $PATH
13768	>	do
13769	>	IFS=$as_save_IFS
13770	>	test -z "$as_dir" && as_dir=.
13771	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13772	>	done
13773	>	IFS=$as_save_IFS
13774
13775	<	# test for gcc-specific flags:
13776	<	if test $ac_cv_prog_really_gcc = yes; then
13777	<	# -malign-double for x86 systems
13778	<
13779	<
13780	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12188	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12189	<	if test "${ac_align_double+set}" = set; then
12190	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12191	<	else
12192	<	echo 'void f(){}' > conftest.c
12193	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12194	<	ac_align_double=yes
12195	<	else
12196	<	ac_align_double=no
13775	>	;;
13776	>	esac
13777	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
13778	>	# in which case we are not to be found in the path.
13779	>	if test "x$as_myself" = x; then
13780	>	as_myself=$0
13781		fi
13782	<	rm -f conftest*
13783	<
13782	>	if test ! -f "$as_myself"; then
13783	>	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13784	>	{ (exit 1); exit 1; }
13785		fi
12201	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12202	–	echo "${ECHO_T}$ac_align_double" >&6
12203	–	if test "$ac_align_double" = yes; then
12204	–	:
12205	–	CFLAGS="$CFLAGS -malign-double"
12206	–	else
12207	–	:
13786
13787	<	fi
13787	>	# Work around bugs in pre-3.0 UWIN ksh.
13788	>	for as_var in ENV MAIL MAILPATH
13789	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13790	>	done
13791	>	PS1='$ '
13792	>	PS2='> '
13793	>	PS4='+ '
13794
13795	<	# -fstrict-aliasing for gcc-2.95+
13795	>	# NLS nuisances.
13796	>	for as_var in \
13797	>	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13798	>	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13799	>	LC_TELEPHONE LC_TIME
13800	>	do
13801	>	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13802	>	eval $as_var=C; export $as_var
13803	>	else
13804	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13805	>	fi
13806	>	done
13807
13808	<
13809	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
13810	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
13811	<	if test "${ac_fstrict_aliasing+set}" = set; then
12217	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13808	>	# Required to use basename.
13809	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13810	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13811	>	as_expr=expr
13812		else
13813	<	echo 'void f(){}' > conftest.c
12220	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12221	<	ac_fstrict_aliasing=yes
12222	<	else
12223	<	ac_fstrict_aliasing=no
13813	>	as_expr=false
13814		fi
12225	–	rm -f conftest*
13815
13816	<	fi
13817	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12229	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12230	<	if test "$ac_fstrict_aliasing" = yes; then
12231	<	:
12232	<	CFLAGS="$CFLAGS -fstrict-aliasing"
13816	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13817	>	as_basename=basename
13818		else
13819	<	:
12235	<
13819	>	as_basename=false
13820		fi
13821
12238	–	fi
13822
13823	<	CPU_FLAGS=""
13824	<	if test $ac_cv_prog_really_gcc = yes; then
13825	<	case "${host_cpu}" in
13826	<	i586*)
13823	>	# Name of the executable.
13824	>	as_me=`$as_basename -- "$0" ||
13825	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13826	>	X"$0" : 'X\(//\)$' \| \
13827	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13828	>	echo X/"$0" |
13829	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
13830	>	s//\1/
13831	>	q
13832	>	}
13833	>	/^X\/\(\/\/\)$/{
13834	>	s//\1/
13835	>	q
13836	>	}
13837	>	/^X\/\(\/\).*/{
13838	>	s//\1/
13839	>	q
13840	>	}
13841	>	s/.*/./; q'`
13842
13843	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
13844	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12247	<	if test "${ac_cpu_pentium+set}" = set; then
12248	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12249	<	else
12250	<	echo 'void f(){}' > conftest.c
12251	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12252	<	ac_cpu_pentium=yes
12253	<	else
12254	<	ac_cpu_pentium=no
12255	<	fi
12256	<	rm -f conftest*
13843	>	# CDPATH.
13844	>	$as_unset CDPATH
13845
12258	–	fi
12259	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12260	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
12261	–	if test "$ac_cpu_pentium" = yes; then
12262	–	:
12263	–	CPU_FLAGS=-mcpu=pentium
12264	–	else
12265	–	:
13846
13847
13848	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
13849	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
13850	<	if test "${ac_pentium+set}" = set; then
13851	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12272	<	else
12273	<	echo 'void f(){}' > conftest.c
12274	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12275	<	ac_pentium=yes
12276	<	else
12277	<	ac_pentium=no
12278	<	fi
12279	<	rm -f conftest*
13848	>	as_lineno_1=$LINENO
13849	>	as_lineno_2=$LINENO
13850	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
13851	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13852
13853	<	fi
13854	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13855	<	echo "${ECHO_T}$ac_pentium" >&6
13856	<	if test "$ac_pentium" = yes; then
13857	<	:
13858	<	CPU_FLAGS=-mpentium
13859	<	else
13860	<	:
13853	>	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13854	>	# uniformly replaced by the line number.  The first 'sed' inserts a
13855	>	# line-number line after each line using $LINENO; the second 'sed'
13856	>	# does the real work.  The second script uses 'N' to pair each
13857	>	# line-number line with the line containing $LINENO, and appends
13858	>	# trailing '-' during substitution so that $LINENO is not a special
13859	>	# case at line end.
13860	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13861	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13862	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13863	>	sed -n '
13864	>	p
13865	>	/[$]LINENO/=
13866	>	' <$as_myself |
13867	>	sed '
13868	>	s/[$]LINENO.*/&-/
13869	>	t lineno
13870	>	b
13871	>	:lineno
13872	>	N
13873	>	:loop
13874	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13875	>	t loop
13876	>	s/-\n.*//
13877	>	' >$as_me.lineno &&
13878	>	chmod +x "$as_me.lineno" ||
13879	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13880	>	{ (exit 1); exit 1; }; }
13881
13882	<	fi
13882	>	# Don't try to exec as it changes $[0], causing all sort of problems
13883	>	# (the dirname of $[0] is not the place where we might find the
13884	>	# original and so on.  Autoconf is especially sensitive to this).
13885	>	. "./$as_me.lineno"
13886	>	# Exit status is that of the last command.
13887	>	exit
13888	>	}
13889
12292	–	fi
13890
13891	<	;;
13892	<	i686*)
12296	<
12297	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12298	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12299	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13891	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13892	>	as_dirname=dirname
13893		else
13894	<	echo 'void f(){}' > conftest.c
12303	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12304	<	ac_cpu_pentiumpro=yes
12305	<	else
12306	<	ac_cpu_pentiumpro=no
13894	>	as_dirname=false
13895		fi
12308	–	rm -f conftest*
13896
13897	<	fi
13898	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13899	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13900	<	if test "$ac_cpu_pentiumpro" = yes; then
13901	<	:
13902	<	CPU_FLAGS=-mcpu=pentiumpro
13903	<	else
13904	<	:
13897	>	ECHO_C= ECHO_N= ECHO_T=
13898	>	case `echo -n x` in
13899	>	-n*)
13900	>	case `echo 'x\c'` in
13901	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13902	>	*)   ECHO_C='\c';;
13903	>	esac;;
13904	>	*)
13905	>	ECHO_N='-n';;
13906	>	esac
13907
13908	<
13909	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
13910	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12322	<	if test "${ac_pentiumpro+set}" = set; then
12323	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13908	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13909	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13910	>	as_expr=expr
13911		else
13912	<	echo 'void f(){}' > conftest.c
12326	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12327	<	ac_pentiumpro=yes
12328	<	else
12329	<	ac_pentiumpro=no
13912	>	as_expr=false
13913		fi
12331	–	rm -f conftest*
13914
13915	+	rm -f conf$$ conf$$.exe conf$$.file
13916	+	if test -d conf$$.dir; then
13917	+	rm -f conf$$.dir/conf$$.file
13918	+	else
13919	+	rm -f conf$$.dir
13920	+	mkdir conf$$.dir
13921		fi
13922	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13923	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13924	<	if test "$ac_pentiumpro" = yes; then
13925	<	:
13926	<	CPU_FLAGS=-mpentiumpro
13922	>	echo >conf$$.file
13923	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13924	>	as_ln_s='ln -s'
13925	>	# ... but there are two gotchas:
13926	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13927	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13928	>	# In both cases, we have to default to `cp -p'.
13929	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13930	>	as_ln_s='cp -p'
13931	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13932	>	as_ln_s=ln
13933		else
13934	<	:
12341	<
13934	>	as_ln_s='cp -p'
13935		fi
13936	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13937	+	rmdir conf$$.dir 2>/dev/null
13938
13939	<	fi
13940	<
12346	<	;;
12347	<	powerpc*)
12348	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12349	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12350	<	if test -n "$is60x"; then
12351	<
12352	<
12353	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12354	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12355	<	if test "${ac_m_cpu_60x+set}" = set; then
12356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13939	>	if mkdir -p . 2>/dev/null; then
13940	>	as_mkdir_p=:
13941		else
13942	<	echo 'void f(){}' > conftest.c
13943	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12360	<	ac_m_cpu_60x=yes
12361	<	else
12362	<	ac_m_cpu_60x=no
13942	>	test -d ./-p && rmdir ./-p
13943	>	as_mkdir_p=false
13944		fi
12364	–	rm -f conftest*
13945
13946	<	fi
13947	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12368	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12369	<	if test "$ac_m_cpu_60x" = yes; then
12370	<	:
12371	<	CPU_FLAGS=-mcpu=$cputype
13946	>	if test -x / >/dev/null 2>&1; then
13947	>	as_test_x='test -x'
13948		else
13949	<	:
13950	<
13949	>	if ls -dL / >/dev/null 2>&1; then
13950	>	as_ls_L_option=L
13951	>	else
13952	>	as_ls_L_option=
13953	>	fi
13954	>	as_test_x='
13955	>	eval sh -c '\''
13956	>	if test -d "$1"; then
13957	>	test -d "$1/.";
13958	>	else
13959	>	case $1 in
13960	>	-*)set "./$1";;
13961	>	esac;
13962	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13963	>	???[sx]*):;;*)false;;esac;fi
13964	>	'\'' sh
13965	>	'
13966		fi
13967	+	as_executable_p=$as_test_x
13968
13969	<	elif test "$cputype" = 750; then
13969	>	# Sed expression to map a string onto a valid CPP name.
13970	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13971
13972	+	# Sed expression to map a string onto a valid variable name.
13973	+	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13974
12380	–	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12381	–	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12382	–	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12383	–	echo $ECHO_N "(cached) $ECHO_C" >&6
12384	–	else
13975
13976	<	cat > conftest.c <<EOF
12387	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12388	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12389	<	yes;
12390	<	#  endif
12391	<	#endif
12392	<	EOF
12393	<	if { ac_try='${CC-cc} -E conftest.c'
12394	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12395	<	(eval $ac_try) 2>&5
12396	<	ac_status=$?
12397	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12398	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12399	<	ac_cv_prog_gcc_2_95=yes
12400	<	else
12401	<	ac_cv_prog_gcc_2_95=no
12402	<	fi
13976	>	exec 6>&1
13977
13978	<	fi
13979	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
13980	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
13981	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
13982	<	:
13978	>	# Save the log message, to keep $[0] and so on meaningful, and to
13979	>	# report actual input values of CONFIG_FILES etc. instead of their
13980	>	# values after options handling.
13981	>	ac_log="
13982	>	This file was extended by OOPSE $as_me 4.0, which was
13983	>	generated by GNU Autoconf 2.61.  Invocation command line was
13984
13985	+	CONFIG_FILES    = $CONFIG_FILES
13986	+	CONFIG_HEADERS  = $CONFIG_HEADERS
13987	+	CONFIG_LINKS    = $CONFIG_LINKS
13988	+	CONFIG_COMMANDS = $CONFIG_COMMANDS
13989	+	$ $0 $@
13990
13991	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
13992	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12413	<	if test "${ac_m_cpu_750+set}" = set; then
12414	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12415	<	else
12416	<	echo 'void f(){}' > conftest.c
12417	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12418	<	ac_m_cpu_750=yes
12419	<	else
12420	<	ac_m_cpu_750=no
12421	<	fi
12422	<	rm -f conftest*
13991	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13992	>	"
13993
13994	<	fi
12425	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12426	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12427	<	if test "$ac_m_cpu_750" = yes; then
12428	<	:
12429	<	CPU_FLAGS=-mcpu=750
12430	<	else
12431	<	:
13994	>	_ACEOF
13995
13996	<	fi
13996	>	cat >>$CONFIG_STATUS <<_ACEOF
13997	>	# Files that config.status was made for.
13998	>	config_files="$ac_config_files"
13999	>	config_headers="$ac_config_headers"
14000
14001	<	else
12436	<	:
14001	>	_ACEOF
14002
14003	<	fi
14004	<
14005	<	fi
14006	<	if test -z "$CPU_FLAGS"; then
14003	>	cat >>$CONFIG_STATUS <<\_ACEOF
14004	>	ac_cs_usage="\
14005	>	\`$as_me' instantiates files from templates according to the
14006	>	current configuration.
14007
14008	+	Usage: $0 [OPTIONS] [FILE]...
14009
14010	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
14011	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
14012	<	if test "${ac_m_cpu_powerpc+set}" = set; then
14013	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14014	<	else
14015	<	echo 'void f(){}' > conftest.c
14016	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
14017	<	ac_m_cpu_powerpc=yes
14018	<	else
12453	<	ac_m_cpu_powerpc=no
12454	<	fi
12455	<	rm -f conftest*
14010	>	-h, --help       print this help, then exit
14011	>	-V, --version    print version number and configuration settings, then exit
14012	>	-q, --quiet      do not print progress messages
14013	>	-d, --debug      don't remove temporary files
14014	>	--recheck    update $as_me by reconfiguring in the same conditions
14015	>	--file=FILE[:TEMPLATE]
14016	>	instantiate the configuration file FILE
14017	>	--header=FILE[:TEMPLATE]
14018	>	instantiate the configuration header FILE
14019
14020	<	fi
14021	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12459	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12460	<	if test "$ac_m_cpu_powerpc" = yes; then
12461	<	:
12462	<	CPU_FLAGS=-mcpu=powerpc
12463	<	else
12464	<	:
14020	>	Configuration files:
14021	>	$config_files
14022
14023	<	fi
14023	>	Configuration headers:
14024	>	$config_headers
14025
14026	<	fi
12469	<	if test -z "$CPU_FLAGS"; then
14026	>	Report bugs to <bug-autoconf@gnu.org>."
14027
14028	+	_ACEOF
14029	+	cat >>$CONFIG_STATUS <<_ACEOF
14030	+	ac_cs_version="\\
14031	+	OOPSE config.status 4.0
14032	+	configured by $0, generated by GNU Autoconf 2.61,
14033	+	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14034
14035	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
14036	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
14037	<	if test "${ac_m_powerpc+set}" = set; then
12475	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12476	<	else
12477	<	echo 'void f(){}' > conftest.c
12478	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12479	<	ac_m_powerpc=yes
12480	<	else
12481	<	ac_m_powerpc=no
12482	<	fi
12483	<	rm -f conftest*
14035	>	Copyright (C) 2006 Free Software Foundation, Inc.
14036	>	This config.status script is free software; the Free Software Foundation
14037	>	gives unlimited permission to copy, distribute and modify it."
14038
14039	<	fi
14040	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14041	<	echo "${ECHO_T}$ac_m_powerpc" >&6
14042	<	if test "$ac_m_powerpc" = yes; then
12489	<	:
12490	<	CPU_FLAGS=-mpowerpc
12491	<	else
12492	<	:
14039	>	ac_pwd='$ac_pwd'
14040	>	srcdir='$srcdir'
14041	>	INSTALL='$INSTALL'
14042	>	_ACEOF
14043
14044	<	fi
14044	>	cat >>$CONFIG_STATUS <<\_ACEOF
14045	>	# If no file are specified by the user, then we need to provide default
14046	>	# value.  By we need to know if files were specified by the user.
14047	>	ac_need_defaults=:
14048	>	while test $# != 0
14049	>	do
14050	>	case $1 in
14051	>	--*=*)
14052	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14053	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14054	>	ac_shift=:
14055	>	;;
14056	>	*)
14057	>	ac_option=$1
14058	>	ac_optarg=$2
14059	>	ac_shift=shift
14060	>	;;
14061	>	esac
14062
14063	<	fi
14064	<	esac
14065	<	fi
14063	>	case $ac_option in
14064	>	# Handling of the options.
14065	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14066	>	ac_cs_recheck=: ;;
14067	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14068	>	echo "$ac_cs_version"; exit ;;
14069	>	--debug | --debu | --deb | --de | --d | -d )
14070	>	debug=: ;;
14071	>	--file | --fil | --fi | --f )
14072	>	$ac_shift
14073	>	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14074	>	ac_need_defaults=false;;
14075	>	--header | --heade | --head | --hea )
14076	>	$ac_shift
14077	>	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14078	>	ac_need_defaults=false;;
14079	>	--he | --h)
14080	>	# Conflict between --help and --header
14081	>	{ echo "$as_me: error: ambiguous option: $1
14082	>	Try \`$0 --help' for more information." >&2
14083	>	{ (exit 1); exit 1; }; };;
14084	>	--help | --hel | -h )
14085	>	echo "$ac_cs_usage"; exit ;;
14086	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14087	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14088	>	ac_cs_silent=: ;;
14089
14090	<	if test -n "$CPU_FLAGS"; then
14091	<	CFLAGS="$CFLAGS $CPU_FLAGS"
14092	<	fi
14090	>	# This is an error.
14091	>	-*) { echo "$as_me: error: unrecognized option: $1
14092	>	Try \`$0 --help' for more information." >&2
14093	>	{ (exit 1); exit 1; }; } ;;
14094
14095	<	if test -z "$CFLAGS"; then
14096	<	echo ""
12506	<	echo "********************************************************"
12507	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12508	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12509	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12510	<	echo "********************************************************"
12511	<	echo ""
12512	<	CFLAGS="-O3"
12513	<	fi
14095	>	*) ac_config_targets="$ac_config_targets $1"
14096	>	ac_need_defaults=false ;;
14097
14098	+	esac
14099	+	shift
14100	+	done
14101
14102	+	ac_configure_extra_args=
14103
14104	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
14105	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
14106	<	if test "${ac_guessed_cflags+set}" = set; then
12520	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12521	<	else
12522	<	echo 'void f(){}' > conftest.c
12523	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12524	<	ac_guessed_cflags=yes
12525	<	else
12526	<	ac_guessed_cflags=no
14104	>	if $ac_cs_silent; then
14105	>	exec 6>/dev/null
14106	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
14107		fi
12528	–	rm -f conftest*
14108
14109	+	_ACEOF
14110	+	cat >>$CONFIG_STATUS <<_ACEOF
14111	+	if \$ac_cs_recheck; then
14112	+	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14113	+	CONFIG_SHELL=$SHELL
14114	+	export CONFIG_SHELL
14115	+	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14116		fi
12531	–	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12532	–	echo "${ECHO_T}$ac_guessed_cflags" >&6
12533	–	if test "$ac_guessed_cflags" = yes; then
12534	–	:
14117
14118	<	else
14119	<	:
14118	>	_ACEOF
14119	>	cat >>$CONFIG_STATUS <<\_ACEOF
14120	>	exec 5>>config.log
14121	>	{
14122	>	echo
14123	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14124	>	## Running $as_me. ##
14125	>	_ASBOX
14126	>	echo "$ac_log"
14127	>	} >&5
14128
14129	<	echo ""
14130	<	echo "********************************************************"
14131	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12542	<	echo "* your compiler.                                       *"
12543	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12544	<	echo "********************************************************"
12545	<	echo ""
12546	<	CFLAGS=""
14129	>	_ACEOF
14130	>	cat >>$CONFIG_STATUS <<_ACEOF
14131	>	_ACEOF
14132
14133	<	fi
14133	>	cat >>$CONFIG_STATUS <<\_ACEOF
14134
14135	+	# Handling of arguments.
14136	+	for ac_config_target in $ac_config_targets
14137	+	do
14138	+	case $ac_config_target in
14139	+	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14140	+	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14141	+	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14142	+	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
14143	+	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
14144	+	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14145
14146	<	fi
14146	>	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14147	>	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14148	>	{ (exit 1); exit 1; }; };;
14149	>	esac
14150	>	done
14151
14152
14153	+	# If the user did not use the arguments to specify the items to instantiate,
14154	+	# then the envvar interface is used.  Set only those that are not.
14155	+	# We use the long form for the default assignment because of an extremely
14156	+	# bizarre bug on SunOS 4.1.3.
14157	+	if $ac_need_defaults; then
14158	+	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14159	+	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14160	+	fi
14161
14162	+	# Have a temporary directory for convenience.  Make it in the build tree
14163	+	# simply because there is no reason against having it here, and in addition,
14164	+	# creating and moving files from /tmp can sometimes cause problems.
14165	+	# Hook for its removal unless debugging.
14166	+	# Note that there is a small window in which the directory will not be cleaned:
14167	+	# after its creation but before its name has been assigned to `$tmp'.
14168	+	$debug ||
14169	+	{
14170	+	tmp=
14171	+	trap 'exit_status=$?
14172	+	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14173	+	' 0
14174	+	trap '{ (exit 1); exit 1; }' 1 2 13 15
14175	+	}
14176	+	# Create a (secure) tmp directory for tmp files.
14177
14178	+	{
14179	+	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14180	+	test -n "$tmp" && test -d "$tmp"
14181	+	}  ||
14182	+	{
14183	+	tmp=./conf$$-$RANDOM
14184	+	(umask 077 && mkdir "$tmp")
14185	+	} ||
14186	+	{
14187	+	echo "$me: cannot create a temporary directory in ." >&2
14188	+	{ (exit 1); exit 1; }
14189	+	}
14190
14191	+	#
14192	+	# Set up the sed scripts for CONFIG_FILES section.
14193	+	#
14194
14195	+	# No need to generate the scripts if there are no CONFIG_FILES.
14196	+	# This happens for instance when ./config.status config.h
14197	+	if test -n "$CONFIG_FILES"; then
14198
14199	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12560	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12561	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12562	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12563	<	else
14199	>	_ACEOF
14200
12565	–	cat > conftest.cpp <<EOF
12566	–	#ifdef __GNUC__
12567	–	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12568	–	no;
12569	–	#else
12570	–	yes;
12571	–	#endif
12572	–	#endif
12573	–	EOF
12574	–	if { ac_try='${CXX-c++} -E conftest.cpp'
12575	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12576	–	(eval $ac_try) 2>&5
12577	–	ac_status=$?
12578	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12579	–	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12580	–	ac_cv_prog_really_gxx=yes
12581	–	else
12582	–	ac_cv_prog_really_gxx=no
12583	–	fi
14201
12585	–	fi
12586	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12587	–	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12588	–	if test "$ac_cv_prog_really_gxx" = yes; then
12589	–	:
14202
14203	<	else
14204	<	:
14203	>	ac_delim='%!_!# '
14204	>	for ac_last_try in false false false false false :; do
14205	>	cat >conf$$subs.sed <<_ACEOF
14206	>	SHELL!$SHELL$ac_delim
14207	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14208	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14209	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14210	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14211	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14212	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14213	>	exec_prefix!$exec_prefix$ac_delim
14214	>	prefix!$prefix$ac_delim
14215	>	program_transform_name!$program_transform_name$ac_delim
14216	>	bindir!$bindir$ac_delim
14217	>	sbindir!$sbindir$ac_delim
14218	>	libexecdir!$libexecdir$ac_delim
14219	>	datarootdir!$datarootdir$ac_delim
14220	>	datadir!$datadir$ac_delim
14221	>	sysconfdir!$sysconfdir$ac_delim
14222	>	sharedstatedir!$sharedstatedir$ac_delim
14223	>	localstatedir!$localstatedir$ac_delim
14224	>	includedir!$includedir$ac_delim
14225	>	oldincludedir!$oldincludedir$ac_delim
14226	>	docdir!$docdir$ac_delim
14227	>	infodir!$infodir$ac_delim
14228	>	htmldir!$htmldir$ac_delim
14229	>	dvidir!$dvidir$ac_delim
14230	>	pdfdir!$pdfdir$ac_delim
14231	>	psdir!$psdir$ac_delim
14232	>	libdir!$libdir$ac_delim
14233	>	localedir!$localedir$ac_delim
14234	>	mandir!$mandir$ac_delim
14235	>	DEFS!$DEFS$ac_delim
14236	>	ECHO_C!$ECHO_C$ac_delim
14237	>	ECHO_N!$ECHO_N$ac_delim
14238	>	ECHO_T!$ECHO_T$ac_delim
14239	>	LIBS!$LIBS$ac_delim
14240	>	build_alias!$build_alias$ac_delim
14241	>	host_alias!$host_alias$ac_delim
14242	>	target_alias!$target_alias$ac_delim
14243	>	build!$build$ac_delim
14244	>	build_cpu!$build_cpu$ac_delim
14245	>	build_vendor!$build_vendor$ac_delim
14246	>	build_os!$build_os$ac_delim
14247	>	host!$host$ac_delim
14248	>	host_cpu!$host_cpu$ac_delim
14249	>	host_vendor!$host_vendor$ac_delim
14250	>	host_os!$host_os$ac_delim
14251	>	PROGNAME!$PROGNAME$ac_delim
14252	>	debug!$debug$ac_delim
14253	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
14254	>	ac_cc_set!$ac_cc_set$ac_delim
14255	>	ac_cc_path!$ac_cc_path$ac_delim
14256	>	ac_cxx_set!$ac_cxx_set$ac_delim
14257	>	ac_cxx_path!$ac_cxx_path$ac_delim
14258	>	ac_fc_set!$ac_fc_set$ac_delim
14259	>	ac_fc_path!$ac_fc_path$ac_delim
14260	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
14261	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
14262	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
14263	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
14264	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
14265	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
14266	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
14267	>	MPI_LIBS!$MPI_LIBS$ac_delim
14268	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
14269	>	USE_MPI!$USE_MPI$ac_delim
14270	>	CXX!$CXX$ac_delim
14271	>	CXXFLAGS!$CXXFLAGS$ac_delim
14272	>	LDFLAGS!$LDFLAGS$ac_delim
14273	>	CPPFLAGS!$CPPFLAGS$ac_delim
14274	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
14275	>	EXEEXT!$EXEEXT$ac_delim
14276	>	OBJEXT!$OBJEXT$ac_delim
14277	>	CC!$CC$ac_delim
14278	>	CFLAGS!$CFLAGS$ac_delim
14279	>	ac_ct_CC!$ac_ct_CC$ac_delim
14280	>	FC!$FC$ac_delim
14281	>	FCFLAGS!$FCFLAGS$ac_delim
14282	>	ac_ct_FC!$ac_ct_FC$ac_delim
14283	>	CPP!$CPP$ac_delim
14284	>	GREP!$GREP$ac_delim
14285	>	EGREP!$EGREP$ac_delim
14286	>	LN_S!$LN_S$ac_delim
14287	>	SET_MAKE!$SET_MAKE$ac_delim
14288	>	RANLIB!$RANLIB$ac_delim
14289	>	PERLINTERP!$PERLINTERP$ac_delim
14290	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
14291	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14292	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14293	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
14294	>	AR!$AR$ac_delim
14295	>	PS!$PS$ac_delim
14296	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
14297	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
14298	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
14299	>	FCLIBS!$FCLIBS$ac_delim
14300	>	FC_FUNC!$FC_FUNC$ac_delim
14301	>	FC_FUNC_!$FC_FUNC_$ac_delim
14302	>	MOD!$MOD$ac_delim
14303	>	_ACEOF
14304
14305	<	fi
14306	<
14307	<
14308	<	# Try to determine "good" native compiler flags if none specified on command
14309	<	# line
14310	<	if test "$ac_test_CXXFLAGS" != "set"; then
14311	<	CXXFLAGS=""
14312	<	case "${host_cpu}-${host_os}" in
12602	<
12603	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12604	<	CXXFLAGS="-O"
12605	<	fi;;
12606	<	sparc-solaris2*) if test "$CXX" = CC; then
12607	<	CXXFLAGS="-features=extensions -O -dalign"
12608	<	fi;;
12609	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12610	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12611	<	fi;;
12612	<	powerpc*-aix*)
12613	<	if test "$CXX" = xlC; then
12614	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12615	<	echo "*******************************************************"
12616	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12617	<	echo "*  recommended that you use                           *"
12618	<	echo "*                                                     *"
12619	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12620	<	echo "*                                 ^^^                 *"
12621	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12622	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12623	<	echo "*******************************************************"
12624	<	fi;;
12625	<	*darwin*)
12626	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12627	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12628	<	fi
12629	<	if test "$CXX" = icpc; then
12630	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12631	<	fi;;
12632	<	esac
12633	<
12634	<	# use default flags for gcc on all systems
12635	<	if test $ac_cv_prog_really_gxx = yes; then
12636	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
14305	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14306	>	break
14307	>	elif $ac_last_try; then
14308	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14309	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14310	>	{ (exit 1); exit 1; }; }
14311	>	else
14312	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14313		fi
14314	+	done
14315
14316	<	# test for gcc-specific flags:
14317	<	if test $ac_cv_prog_really_gxx = yes; then
14318	<	# -malign-double for x86 systems
14319	<
14320	<
14321	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
14322	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
14323	<	if test "${ac_align_double+set}" = set; then
14324	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14325	<	else
14326	<	echo 'void f(){}' > conftest.cpp
14327	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
14328	<	ac_align_double=yes
14329	<	else
14330	<	ac_align_double=no
14331	<	fi
14332	<	rm -f conftest*
14333	<
14334	<	fi
14335	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
14336	<	echo "${ECHO_T}$ac_align_double" >&6
14337	<	if test "$ac_align_double" = yes; then
14338	<	:
14339	<	CXXFLAGS="$CXXFLAGS -malign-double"
14340	<	else
14341	<	:
14342	<
14343	<	fi
14344	<
14345	<	# -fstrict-aliasing for gcc-2.95+
14346	<
14347	<
14348	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
14349	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
14350	<	if test "${ac_fstrict_aliasing+set}" = set; then
14351	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14352	<	else
14353	<	echo 'void f(){}' > conftest.cpp
14354	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
14355	<	ac_fstrict_aliasing=yes
14356	<	else
14357	<	ac_fstrict_aliasing=no
14358	<	fi
14359	<	rm -f conftest*
14360	<
14361	<	fi
14362	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14363	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
14364	<	if test "$ac_fstrict_aliasing" = yes; then
14365	<	:
14366	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
14367	<	else
14368	<	:
14369	<
14370	<	fi
14371	<
14372	<	fi
14373	<
14374	<	CPU_FLAGS=""
14375	<	if test $ac_cv_prog_really_gxx = yes; then
14376	<	case "${host_cpu}" in
14377	<	i586*)
14378	<
14379	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
14380	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
14381	<	if test "${ac_cpu_pentium+set}" = set; then
14382	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14383	<	else
14384	<	echo 'void f(){}' > conftest.cpp
14385	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
14386	<	ac_cpu_pentium=yes
14387	<	else
14388	<	ac_cpu_pentium=no
14389	<	fi
14390	<	rm -f conftest*
14391	<
14392	<	fi
14393	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14394	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
14395	<	if test "$ac_cpu_pentium" = yes; then
14396	<	:
14397	<	CPU_FLAGS=-mcpu=pentium
14398	<	else
14399	<	:
14400	<
14401	<
14402	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
14403	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
14404	<	if test "${ac_pentium+set}" = set; then
14405	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14406	<	else
14407	<	echo 'void f(){}' > conftest.cpp
14408	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
14409	<	ac_pentium=yes
14410	<	else
14411	<	ac_pentium=no
14412	<	fi
14413	<	rm -f conftest*
14414	<
14415	<	fi
14416	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
14417	<	echo "${ECHO_T}$ac_pentium" >&6
14418	<	if test "$ac_pentium" = yes; then
14419	<	:
14420	<	CPU_FLAGS=-mpentium
14421	<	else
14422	<	:
14423	<
14424	<	fi
14425	<
14426	<	fi
14427	<
14428	<	;;
14429	<	i686*)
14430	<
14431	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
14432	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
14433	<	if test "${ac_cpu_pentiumpro+set}" = set; then
14434	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14435	<	else
14436	<	echo 'void f(){}' > conftest.cpp
14437	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
14438	<	ac_cpu_pentiumpro=yes
14439	<	else
14440	<	ac_cpu_pentiumpro=no
14441	<	fi
14442	<	rm -f conftest*
14443	<
14444	<	fi
14445	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14446	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
14447	<	if test "$ac_cpu_pentiumpro" = yes; then
14448	<	:
14449	<	CPU_FLAGS=-mcpu=pentiumpro
14450	<	else
14451	<	:
14452	<
14453	<
14454	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
14455	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
14456	<	if test "${ac_pentiumpro+set}" = set; then
14457	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14458	<	else
14459	<	echo 'void f(){}' > conftest.cpp
14460	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
14461	<	ac_pentiumpro=yes
14462	<	else
14463	<	ac_pentiumpro=no
14464	<	fi
14465	<	rm -f conftest*
14466	<
14467	<	fi
14468	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14469	<	echo "${ECHO_T}$ac_pentiumpro" >&6
14470	<	if test "$ac_pentiumpro" = yes; then
14471	<	:
14472	<	CPU_FLAGS=-mpentiumpro
14473	<	else
14474	<	:
14475	<
14476	<	fi
14477	<
14478	<	fi
14479	<
14480	<	;;
14481	<	powerpc*)
14482	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
14483	<	is60x=`echo $cputype | egrep "^600-9e?$"`
14484	<	if test -n "$is60x"; then
14485	<
14486	<
14487	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
14488	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
14489	<	if test "${ac_m_cpu_60x+set}" = set; then
14490	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14491	<	else
14492	<	echo 'void f(){}' > conftest.cpp
14493	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
14494	<	ac_m_cpu_60x=yes
14495	<	else
14496	<	ac_m_cpu_60x=no
14497	<	fi
14498	<	rm -f conftest*
14499	<
14500	<	fi
14501	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14502	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
14503	<	if test "$ac_m_cpu_60x" = yes; then
14504	<	:
14505	<	CPU_FLAGS=-mcpu=$cputype
14506	<	else
14507	<	:
14508	<
14509	<	fi
14510	<
14511	<	elif test "$cputype" = 750; then
14512	<
14513	<
14514	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
14515	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
14516	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
14517	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14518	<	else
14519	<
14520	<	cat > conftest.cpp <<EOF
14521	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
14522	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
14523	<	yes;
14524	<	#  endif
14525	<	#endif
14526	<	EOF
14527	<	if { ac_try='${CXX-c++} -E conftest.cpp'
14528	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14529	<	(eval $ac_try) 2>&5
14530	<	ac_status=$?
14531	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14532	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
14533	<	ac_cv_prog_gxx_2_95=yes
14534	<	else
14535	<	ac_cv_prog_gxx_2_95=no
14536	<	fi
14537	<
14538	<	fi
14539	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
14540	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
14541	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
14542	<	:
14543	<
14544	<
14545	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
14546	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
14547	<	if test "${ac_m_cpu_750+set}" = set; then
14548	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14549	<	else
14550	<	echo 'void f(){}' > conftest.cpp
14551	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
14552	<	ac_m_cpu_750=yes
14553	<	else
14554	<	ac_m_cpu_750=no
14555	<	fi
14556	<	rm -f conftest*
14557	<
14558	<	fi
14559	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14560	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
14561	<	if test "$ac_m_cpu_750" = yes; then
14562	<	:
14563	<	CPU_FLAGS=-mcpu=750
14564	<	else
14565	<	:
14566	<
14567	<	fi
14568	<
14569	<	else
14570	<	:
14571	<
14572	<	fi
14573	<
14574	<	fi
14575	<	if test -z "$CPU_FLAGS"; then
14576	<
14577	<
14578	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
14579	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
14580	<	if test "${ac_m_cpu_powerpc+set}" = set; then
14581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14582	<	else
14583	<	echo 'void f(){}' > conftest.cpp
14584	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
14585	<	ac_m_cpu_powerpc=yes
14586	<	else
14587	<	ac_m_cpu_powerpc=no
14588	<	fi
14589	<	rm -f conftest*
14590	<
14591	<	fi
14592	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14593	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
14594	<	if test "$ac_m_cpu_powerpc" = yes; then
14595	<	:
14596	<	CPU_FLAGS=-mcpu=powerpc
14597	<	else
14598	<	:
14599	<
14600	<	fi
14601	<
14602	<	fi
14603	<	if test -z "$CPU_FLAGS"; then
14604	<
14605	<
14606	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
14607	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
14608	<	if test "${ac_m_powerpc+set}" = set; then
14609	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14610	<	else
14611	<	echo 'void f(){}' > conftest.cpp
14612	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
14613	<	ac_m_powerpc=yes
14614	<	else
14615	<	ac_m_powerpc=no
14616	<	fi
14617	<	rm -f conftest*
14618	<
14619	<	fi
14620	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14621	<	echo "${ECHO_T}$ac_m_powerpc" >&6
14622	<	if test "$ac_m_powerpc" = yes; then
14623	<	:
14624	<	CPU_FLAGS=-mpowerpc
14625	<	else
14626	<	:
14627	<
14628	<	fi
14629	<
14630	<	fi
14631	<	esac
14632	<	fi
14633	<
14634	<	if test -n "$CPU_FLAGS"; then
14635	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
14636	<	fi
14637	<
14638	<	if test -z "$CXXFLAGS"; then
14639	<	echo ""
14640	<	echo "**********************************************************"
14641	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
14642	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14643	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
14644	<	echo "**********************************************************"
14645	<	echo ""
14646	<	CXXFLAGS="-O3"
14647	<	fi
14648	<
14649	<
14650	<
14651	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
14652	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
14653	<	if test "${ac_guessed_cxxflags+set}" = set; then
14654	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14655	<	else
14656	<	echo 'void f(){}' > conftest.cpp
14657	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
14658	<	ac_guessed_cxxflags=yes
14659	<	else
14660	<	ac_guessed_cxxflags=no
14661	<	fi
14662	<	rm -f conftest*
14663	<
14664	<	fi
14665	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
14666	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
14667	<	if test "$ac_guessed_cxxflags" = yes; then
14668	<	:
14669	<
14670	<	else
14671	<	:
14672	<
14673	<	echo ""
14674	<	echo "**********************************************************"
14675	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
14676	<	echo "* your compiler.                                         *"
14677	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
14678	<	echo "**********************************************************"
14679	<	echo ""
14680	<	CXXFLAGS=""
14681	<
14682	<	fi
14683	<
14684	<
14685	<	fi
14686	<
14687	<	;;
14688	<	esac
14689	<
14690	<
14691	<	cat >>confdefs.h <<\_ACEOF
14692	<	#define OBAPI
14693	<	_ACEOF
14694	<
14695	<
14696	<
14697	<
14698	<	# Check whether --with-mpi or --without-mpi was given.
14699	<	if test "${with_mpi+set}" = set; then
14700	<	withval="$with_mpi"
14701	<	with_mpi=$withval
14702	<	else
14703	<	with_mpi="no"
14704	<	fi;
14705	<
14706	<	case "x$with_mpi" in
14707	<	xyes | "x")  USE_MPI=yes;;
14708	<	xno) USE_MPI=no ;;
14709	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
14710	<	esac
14711	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
14712	<	MPI="/usr/local"
14713	<	fi
14714	<	if test "$USE_MPI" = "yes"; then
14715	<
14716	<
14717	<	# Set variables...
14718	<	MPI_LIB_DIR="$MPI/lib"
14719	<	MPI_INC_DIR="$MPI/include"
14720	<
14721	<
14722	<
14723	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
14724	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
14725	<	have_mpi_h=0
14726	<	rm -f conftest*
14727	<	echo '#include <mpi.h>' > conftest.cc
14728	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
14729	<	echo "$as_me:$LINENO: result: yes" >&5
14730	<	echo "${ECHO_T}yes" >&6
14731	<	have_mpi_h=1
14732	<	else
14733	<	if test -s conftest.out ; then
14734	<	cat conftest.out >> config.log
14735	<	fi
14736	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
14737	<	echo "${ECHO_T}no! Check MPI include paths" >&6
14738	<	USE_MPI="no"
14739	<	fi
14740	<	rm -f conftest*
14741	<	if test "$have_mpi_h" = 1; then
14742	<
14743	<	cat >>confdefs.h <<\_ACEOF
14744	<	#define HAVE_MPI_H 1
14745	<	_ACEOF
14746	<
14747	<	fi
14748	<
14749	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
14750	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
14751	<	have_mpif_h=0
14752	<	rm -f conftest*
14753	<	cat >conftest.$ac_ext <<EOF
14754	<	program main
14755	<	include 'mpif.h'
14756	<	end
14757	<	EOF
14758	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
14759	<	echo "$as_me:$LINENO: result: yes" >&5
14760	<	echo "${ECHO_T}yes" >&6
14761	<	MPI_F90_INC="$MPI_INC_DIR"
14762	<	have_mpif_h=1
14763	<	else
14764	<	if test -s conftest.out ; then
14765	<	cat conftest.out >> config.log
14766	<	fi
14767	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
14768	<	echo "${ECHO_T}no! Check MPI include paths" >&6
14769	<	USE_MPI="no"
14770	<	fi
14771	<	rm -f conftest*
14772	<
14773	<	if test "$have_mpif_h" = 1; then
14774	<
14775	<	cat >>confdefs.h <<\_ACEOF
14776	<	#define HAVE_MPIF_H 1
14777	<	_ACEOF
14778	<
14779	<	fi
14780	<
14781	<	ac_ext=c
14782	<	ac_cpp='$CPP $CPPFLAGS'
14783	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14784	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14785	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
14786	<
14787	<	ac_save_LDFLAGS=$LDFLAGS
14788	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
14789	<
14790	<	if test x = x"$MPI_LIB"; then
14791	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
14792	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
14793	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
14794	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13118	<	else
13119	<	ac_check_lib_save_LIBS=$LIBS
13120	<	LIBS="-lmpich  $LIBS"
13121	<	cat >conftest.$ac_ext <<_ACEOF
13122	<	/* confdefs.h.  */
13123	<	_ACEOF
13124	<	cat confdefs.h >>conftest.$ac_ext
13125	<	cat >>conftest.$ac_ext <<_ACEOF
13126	<	/* end confdefs.h.  */
13127	<
13128	<	/* Override any gcc2 internal prototype to avoid an error.  */
13129	<	#ifdef __cplusplus
13130	<	extern "C"
13131	<	#endif
13132	<	/* We use char because int might match the return type of a gcc2
13133	<	builtin and then its argument prototype would still apply.  */
13134	<	char MPI_Init ();
13135	<	#ifdef FC_DUMMY_MAIN
13136	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13137	<	#  ifdef __cplusplus
13138	<	extern "C"
13139	<	#  endif
13140	<	int FC_DUMMY_MAIN() { return 1; }
13141	<	#endif
13142	<	#endif
13143	<	int
13144	<	main ()
13145	<	{
13146	<	MPI_Init ();
13147	<	;
13148	<	return 0;
13149	<	}
13150	<	_ACEOF
13151	<	rm -f conftest.$ac_objext conftest$ac_exeext
13152	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13153	<	(eval $ac_link) 2>conftest.er1
13154	<	ac_status=$?
13155	<	grep -v '^ *+' conftest.er1 >conftest.err
13156	<	rm -f conftest.er1
13157	<	cat conftest.err >&5
13158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	<	(exit $ac_status); } &&
13160	<	{ ac_try='test -z "$ac_c_werror_flag"
13161	<	|| test ! -s conftest.err'
13162	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13163	<	(eval $ac_try) 2>&5
13164	<	ac_status=$?
13165	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13166	<	(exit $ac_status); }; } &&
13167	<	{ ac_try='test -s conftest$ac_exeext'
13168	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13169	<	(eval $ac_try) 2>&5
13170	<	ac_status=$?
13171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13172	<	(exit $ac_status); }; }; then
13173	<	ac_cv_lib_mpich_MPI_Init=yes
13174	<	else
13175	<	echo "$as_me: failed program was:" >&5
13176	<	sed 's/^/| /' conftest.$ac_ext >&5
13177	<
13178	<	ac_cv_lib_mpich_MPI_Init=no
13179	<	fi
13180	<	rm -f conftest.err conftest.$ac_objext \
13181	<	conftest$ac_exeext conftest.$ac_ext
13182	<	LIBS=$ac_check_lib_save_LIBS
13183	<	fi
13184	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13185	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13186	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13187	<	MPI_LIB="-lmpich"
13188	<	fi
13189	<
13190	<	fi
13191	<	if test x = x"$MPI_LIB"; then
13192	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13193	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13194	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13195	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13196	<	else
13197	<	ac_check_lib_save_LIBS=$LIBS
13198	<	LIBS="-lmpi  $LIBS"
13199	<	cat >conftest.$ac_ext <<_ACEOF
13200	<	/* confdefs.h.  */
13201	<	_ACEOF
13202	<	cat confdefs.h >>conftest.$ac_ext
13203	<	cat >>conftest.$ac_ext <<_ACEOF
13204	<	/* end confdefs.h.  */
13205	<
13206	<	/* Override any gcc2 internal prototype to avoid an error.  */
13207	<	#ifdef __cplusplus
13208	<	extern "C"
13209	<	#endif
13210	<	/* We use char because int might match the return type of a gcc2
13211	<	builtin and then its argument prototype would still apply.  */
13212	<	char MPI_Init ();
13213	<	#ifdef FC_DUMMY_MAIN
13214	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13215	<	#  ifdef __cplusplus
13216	<	extern "C"
13217	<	#  endif
13218	<	int FC_DUMMY_MAIN() { return 1; }
13219	<	#endif
13220	<	#endif
13221	<	int
13222	<	main ()
13223	<	{
13224	<	MPI_Init ();
13225	<	;
13226	<	return 0;
13227	<	}
13228	<	_ACEOF
13229	<	rm -f conftest.$ac_objext conftest$ac_exeext
13230	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13231	<	(eval $ac_link) 2>conftest.er1
13232	<	ac_status=$?
13233	<	grep -v '^ *+' conftest.er1 >conftest.err
13234	<	rm -f conftest.er1
13235	<	cat conftest.err >&5
13236	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13237	<	(exit $ac_status); } &&
13238	<	{ ac_try='test -z "$ac_c_werror_flag"
13239	<	|| test ! -s conftest.err'
13240	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13241	<	(eval $ac_try) 2>&5
13242	<	ac_status=$?
13243	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13244	<	(exit $ac_status); }; } &&
13245	<	{ ac_try='test -s conftest$ac_exeext'
13246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13247	<	(eval $ac_try) 2>&5
13248	<	ac_status=$?
13249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13250	<	(exit $ac_status); }; }; then
13251	<	ac_cv_lib_mpi_MPI_Init=yes
13252	<	else
13253	<	echo "$as_me: failed program was:" >&5
13254	<	sed 's/^/| /' conftest.$ac_ext >&5
13255	<
13256	<	ac_cv_lib_mpi_MPI_Init=no
13257	<	fi
13258	<	rm -f conftest.err conftest.$ac_objext \
13259	<	conftest$ac_exeext conftest.$ac_ext
13260	<	LIBS=$ac_check_lib_save_LIBS
13261	<	fi
13262	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13263	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13264	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13265	<	MPI_LIB="-lmpi"
13266	<	fi
13267	<
13268	<	fi
13269	<	$as_unset ac_cv_lib_mpi_MPI_Init
13270	<	if test x = x"$MPI_LIB"; then
13271	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13272	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13273	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13275	<	else
13276	<	ac_check_lib_save_LIBS=$LIBS
13277	<	LIBS="-lmpi "-llam" $LIBS"
13278	<	cat >conftest.$ac_ext <<_ACEOF
13279	<	/* confdefs.h.  */
13280	<	_ACEOF
13281	<	cat confdefs.h >>conftest.$ac_ext
13282	<	cat >>conftest.$ac_ext <<_ACEOF
13283	<	/* end confdefs.h.  */
13284	<
13285	<	/* Override any gcc2 internal prototype to avoid an error.  */
13286	<	#ifdef __cplusplus
13287	<	extern "C"
13288	<	#endif
13289	<	/* We use char because int might match the return type of a gcc2
13290	<	builtin and then its argument prototype would still apply.  */
13291	<	char MPI_Init ();
13292	<	#ifdef FC_DUMMY_MAIN
13293	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13294	<	#  ifdef __cplusplus
13295	<	extern "C"
13296	<	#  endif
13297	<	int FC_DUMMY_MAIN() { return 1; }
13298	<	#endif
13299	<	#endif
13300	<	int
13301	<	main ()
13302	<	{
13303	<	MPI_Init ();
13304	<	;
13305	<	return 0;
13306	<	}
13307	<	_ACEOF
13308	<	rm -f conftest.$ac_objext conftest$ac_exeext
13309	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13310	<	(eval $ac_link) 2>conftest.er1
13311	<	ac_status=$?
13312	<	grep -v '^ *+' conftest.er1 >conftest.err
13313	<	rm -f conftest.er1
13314	<	cat conftest.err >&5
13315	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13316	<	(exit $ac_status); } &&
13317	<	{ ac_try='test -z "$ac_c_werror_flag"
13318	<	|| test ! -s conftest.err'
13319	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13320	<	(eval $ac_try) 2>&5
13321	<	ac_status=$?
13322	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13323	<	(exit $ac_status); }; } &&
13324	<	{ ac_try='test -s conftest$ac_exeext'
13325	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13326	<	(eval $ac_try) 2>&5
13327	<	ac_status=$?
13328	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13329	<	(exit $ac_status); }; }; then
13330	<	ac_cv_lib_mpi_MPI_Init=yes
13331	<	else
13332	<	echo "$as_me: failed program was:" >&5
13333	<	sed 's/^/| /' conftest.$ac_ext >&5
13334	<
13335	<	ac_cv_lib_mpi_MPI_Init=no
13336	<	fi
13337	<	rm -f conftest.err conftest.$ac_objext \
13338	<	conftest$ac_exeext conftest.$ac_ext
13339	<	LIBS=$ac_check_lib_save_LIBS
13340	<	fi
13341	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13342	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13343	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13344	<	MPI_LIB="-lmpi -llam"
13345	<	fi
13346	<
13347	<	fi
13348	<	$as_unset ac_cv_lib_mpich_MPI_Init
13349	<	if test x = x"$MPI_LIB"; then
13350	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13351	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13352	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13353	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13354	<	else
13355	<	ac_check_lib_save_LIBS=$LIBS
13356	<	LIBS="-lmpich "-lpmpich" $LIBS"
13357	<	cat >conftest.$ac_ext <<_ACEOF
13358	<	/* confdefs.h.  */
13359	<	_ACEOF
13360	<	cat confdefs.h >>conftest.$ac_ext
13361	<	cat >>conftest.$ac_ext <<_ACEOF
13362	<	/* end confdefs.h.  */
13363	<
13364	<	/* Override any gcc2 internal prototype to avoid an error.  */
13365	<	#ifdef __cplusplus
13366	<	extern "C"
13367	<	#endif
13368	<	/* We use char because int might match the return type of a gcc2
13369	<	builtin and then its argument prototype would still apply.  */
13370	<	char MPI_Init ();
13371	<	#ifdef FC_DUMMY_MAIN
13372	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13373	<	#  ifdef __cplusplus
13374	<	extern "C"
13375	<	#  endif
13376	<	int FC_DUMMY_MAIN() { return 1; }
13377	<	#endif
13378	<	#endif
13379	<	int
13380	<	main ()
13381	<	{
13382	<	MPI_Init ();
13383	<	;
13384	<	return 0;
13385	<	}
13386	<	_ACEOF
13387	<	rm -f conftest.$ac_objext conftest$ac_exeext
13388	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13389	<	(eval $ac_link) 2>conftest.er1
13390	<	ac_status=$?
13391	<	grep -v '^ *+' conftest.er1 >conftest.err
13392	<	rm -f conftest.er1
13393	<	cat conftest.err >&5
13394	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13395	<	(exit $ac_status); } &&
13396	<	{ ac_try='test -z "$ac_c_werror_flag"
13397	<	|| test ! -s conftest.err'
13398	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13399	<	(eval $ac_try) 2>&5
13400	<	ac_status=$?
13401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13402	<	(exit $ac_status); }; } &&
13403	<	{ ac_try='test -s conftest$ac_exeext'
13404	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13405	<	(eval $ac_try) 2>&5
13406	<	ac_status=$?
13407	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13408	<	(exit $ac_status); }; }; then
13409	<	ac_cv_lib_mpich_MPI_Init=yes
13410	<	else
13411	<	echo "$as_me: failed program was:" >&5
13412	<	sed 's/^/| /' conftest.$ac_ext >&5
13413	<
13414	<	ac_cv_lib_mpich_MPI_Init=no
13415	<	fi
13416	<	rm -f conftest.err conftest.$ac_objext \
13417	<	conftest$ac_exeext conftest.$ac_ext
13418	<	LIBS=$ac_check_lib_save_LIBS
13419	<	fi
13420	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13421	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13422	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13423	<	MPI_LIB="-lpmpich -lmpich"
13424	<	fi
13425	<
13426	<	fi
13427	<
13428	<	$as_unset ac_cv_lib_mpi_MPI_Init
13429	<	if test x = x"$MPI_LIB"; then
13430	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13431	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13432	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13433	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13434	<	else
13435	<	ac_check_lib_save_LIBS=$LIBS
13436	<	LIBS="-lmpi -llam -lpthread $LIBS"
13437	<	cat >conftest.$ac_ext <<_ACEOF
13438	<	/* confdefs.h.  */
13439	<	_ACEOF
13440	<	cat confdefs.h >>conftest.$ac_ext
13441	<	cat >>conftest.$ac_ext <<_ACEOF
13442	<	/* end confdefs.h.  */
13443	<
13444	<	/* Override any gcc2 internal prototype to avoid an error.  */
13445	<	#ifdef __cplusplus
13446	<	extern "C"
13447	<	#endif
13448	<	/* We use char because int might match the return type of a gcc2
13449	<	builtin and then its argument prototype would still apply.  */
13450	<	char MPI_Init ();
13451	<	#ifdef FC_DUMMY_MAIN
13452	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13453	<	#  ifdef __cplusplus
13454	<	extern "C"
13455	<	#  endif
13456	<	int FC_DUMMY_MAIN() { return 1; }
13457	<	#endif
13458	<	#endif
13459	<	int
13460	<	main ()
13461	<	{
13462	<	MPI_Init ();
13463	<	;
13464	<	return 0;
13465	<	}
13466	<	_ACEOF
13467	<	rm -f conftest.$ac_objext conftest$ac_exeext
13468	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13469	<	(eval $ac_link) 2>conftest.er1
13470	<	ac_status=$?
13471	<	grep -v '^ *+' conftest.er1 >conftest.err
13472	<	rm -f conftest.er1
13473	<	cat conftest.err >&5
13474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13475	<	(exit $ac_status); } &&
13476	<	{ ac_try='test -z "$ac_c_werror_flag"
13477	<	|| test ! -s conftest.err'
13478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13479	<	(eval $ac_try) 2>&5
13480	<	ac_status=$?
13481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13482	<	(exit $ac_status); }; } &&
13483	<	{ ac_try='test -s conftest$ac_exeext'
13484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13485	<	(eval $ac_try) 2>&5
13486	<	ac_status=$?
13487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13488	<	(exit $ac_status); }; }; then
13489	<	ac_cv_lib_mpi_MPI_Init=yes
13490	<	else
13491	<	echo "$as_me: failed program was:" >&5
13492	<	sed 's/^/| /' conftest.$ac_ext >&5
13493	<
13494	<	ac_cv_lib_mpi_MPI_Init=no
13495	<	fi
13496	<	rm -f conftest.err conftest.$ac_objext \
13497	<	conftest$ac_exeext conftest.$ac_ext
13498	<	LIBS=$ac_check_lib_save_LIBS
13499	<	fi
13500	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13501	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13502	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13503	<	MPI_LIB="-lmpi -llam -lpthread"
13504	<	else
13505	<
13506	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13507	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13508	<	{ (exit 1); exit 1; }; }
13509	<	USE_MPI="no"
13510	<
13511	<	fi
13512	<
13513	<	fi
13514	<
13515	<
13516	<
13517	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13518	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13519	<	MPI_F90_LIB=""
13520	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13521	<	MPI_F90_LIB="-lfmpich"
13522	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13523	<	MPI_F90_LIB="-llamf77mpi"
13524	<	else
13525	<	MPI_F90_LIB="  "
13526	<	fi
13527	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13528	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13529	<
13530	<
13531	<	fi
13532	<
13533	<
13534	<
13535	<	USE_CGAL=no
13536	<	cgal_makefile=auto
13537	<
13538	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13539	<	if test "${with_cgal_makefile+set}" = set; then
13540	<	withval="$with_cgal_makefile"
13541	<	cgal_makefile="$withval"
13542	<	fi;
13543	<
13544	<	if test "x$cgal_makefile" != xno; then
13545	<
13546	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13547	<	cgal_makefile="$CGAL_MAKEFILE"
13548	<	fi
13549	<
13550	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13551	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13552	<
13553	<	if test -f "$cgal_makefile"; then
13554	<
13555	<	cat >config.tmp.Makefile <<EOF
13556	<	include $cgal_makefile
13557	<	default:
13558	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13559	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13560	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13561	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13562	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13563	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13564	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13565	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13566	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13567	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13568	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13569	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13570	<	EOF
13571	<
13572	<	make -s -f config.tmp.Makefile
13573	<	. config.tmp.cgalvariables
13574	<
13575	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13576	<
13577	<	if test "x$CGAL_INCLDIR" = "x"; then
13578	<	CGAL_INCLDIR=""
13579	<	fi
13580	<
13581	<	if test "x$CGAL_LIBDIR" = "x"; then
13582	<	CGAL_LIBDIR=""
13583	<	fi
13584	<
13585	<	if test "x$CGAL_RLIBDIR" = "x"; then
13586	<	CGAL_RLIBDIR=""
13587	<	fi
13588	<
13589	<	if test "x$LEDA_INCLDIR" = "x"; then
13590	<	LEDA_INCLDIR=""
13591	<	fi
13592	<
13593	<	if test "x$LEDA_LIBDIR" = "x"; then
13594	<	LEDA_LIBDIR=""
13595	<	fi
13596	<
13597	<	if test "x$LEDA_RLIBDIR" = "x"; then
13598	<	LEDA_RLIBDIR=""
13599	<	fi
13600	<
13601	<	if test "x$GMP_INCLDIR" = "x"; then
13602	<	GMP_INCLDIR=""
13603	<	fi
13604	<
13605	<	if test "x$GMP_LIBDIR" = "x"; then
13606	<	GMP_LIBDIR=""
13607	<	fi
13608	<
13609	<	if test "x$GMP_RLIBDIR" = "x"; then
13610	<	GMP_RLIBDIR=""
13611	<	fi
13612	<
13613	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13614	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13615	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13616	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13617	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13618	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13619	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13620	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13621	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13622	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13623	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13624	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13625	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13626	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13627	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13628	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13629	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13630	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13631	<
13632	<	ac_ext=cc
13633	<	ac_cpp='$CXXCPP $CPPFLAGS'
13634	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13635	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13636	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13637	<
13638	<	save_CXXFLAGS="$CXXFLAGS"
13639	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13640	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13641	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13642	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13643	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13644	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13645	<	fi
13646	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13647	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13648	<	else
13649	<	# Is the header compilable?
13650	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13651	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13652	<	cat >conftest.$ac_ext <<_ACEOF
13653	<	/* confdefs.h.  */
13654	<	_ACEOF
13655	<	cat confdefs.h >>conftest.$ac_ext
13656	<	cat >>conftest.$ac_ext <<_ACEOF
13657	<	/* end confdefs.h.  */
13658	<	$ac_includes_default
13659	<	#include <CGAL/Cartesian.h>
13660	<	_ACEOF
13661	<	rm -f conftest.$ac_objext
13662	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13663	<	(eval $ac_compile) 2>conftest.er1
13664	<	ac_status=$?
13665	<	grep -v '^ *+' conftest.er1 >conftest.err
13666	<	rm -f conftest.er1
13667	<	cat conftest.err >&5
13668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13669	<	(exit $ac_status); } &&
13670	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13671	<	|| test ! -s conftest.err'
13672	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13673	<	(eval $ac_try) 2>&5
13674	<	ac_status=$?
13675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13676	<	(exit $ac_status); }; } &&
13677	<	{ ac_try='test -s conftest.$ac_objext'
13678	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13679	<	(eval $ac_try) 2>&5
13680	<	ac_status=$?
13681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13682	<	(exit $ac_status); }; }; then
13683	<	ac_header_compiler=yes
13684	<	else
13685	<	echo "$as_me: failed program was:" >&5
13686	<	sed 's/^/| /' conftest.$ac_ext >&5
13687	<
13688	<	ac_header_compiler=no
13689	<	fi
13690	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13691	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13692	<	echo "${ECHO_T}$ac_header_compiler" >&6
13693	<
13694	<	# Is the header present?
13695	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13696	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13697	<	cat >conftest.$ac_ext <<_ACEOF
13698	<	/* confdefs.h.  */
13699	<	_ACEOF
13700	<	cat confdefs.h >>conftest.$ac_ext
13701	<	cat >>conftest.$ac_ext <<_ACEOF
13702	<	/* end confdefs.h.  */
13703	<	#include <CGAL/Cartesian.h>
13704	<	_ACEOF
13705	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13706	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13707	<	ac_status=$?
13708	<	grep -v '^ *+' conftest.er1 >conftest.err
13709	<	rm -f conftest.er1
13710	<	cat conftest.err >&5
13711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13712	<	(exit $ac_status); } >/dev/null; then
13713	<	if test -s conftest.err; then
13714	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13715	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13716	<	else
13717	<	ac_cpp_err=
13718	<	fi
13719	<	else
13720	<	ac_cpp_err=yes
13721	<	fi
13722	<	if test -z "$ac_cpp_err"; then
13723	<	ac_header_preproc=yes
13724	<	else
13725	<	echo "$as_me: failed program was:" >&5
13726	<	sed 's/^/| /' conftest.$ac_ext >&5
13727	<
13728	<	ac_header_preproc=no
13729	<	fi
13730	<	rm -f conftest.err conftest.$ac_ext
13731	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13732	<	echo "${ECHO_T}$ac_header_preproc" >&6
13733	<
13734	<	# So?  What about this header?
13735	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13736	<	yes:no: )
13737	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13738	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13739	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13740	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13741	<	ac_header_preproc=yes
13742	<	;;
13743	<	no:yes:* )
13744	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13745	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13746	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13747	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13748	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13749	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13750	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13751	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13752	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13753	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13754	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13755	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13756	<	(
13757	<	cat <<\_ASBOX
13758	<	## ------------------------------ ##
13759	<	## Report this to gezelter@nd.edu ##
13760	<	## ------------------------------ ##
13761	<	_ASBOX
13762	<	) |
13763	<	sed "s/^/$as_me: WARNING:     /" >&2
13764	<	;;
13765	<	esac
13766	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13767	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13768	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13769	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13770	<	else
13771	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13772	<	fi
13773	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13774	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13775	<
13776	<	fi
13777	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13778	<	cgal=yes
13779	<	else
13780	<	cgal=no
13781	<	fi
13782	<
13783	<
13784	<	CXXFLAGS="$save_CXXFLAGS"
13785	<
13786	<	if test "x$cgal" = xyes; then
13787	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13788	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13789	<	LOCATION=${CGAL_INCLDIR}
13790	<	LOCATION=${LOCATION:-/usr/include}
13791	<	if test -f $LOCATION/CGAL/version.h; then
13792	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13793	<	else
13794	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13795	<	fi
13796	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13797	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13798	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13799	<	else
13800	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13801	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13802	<	cgal=no
13803	<	fi
13804	<	fi
13805	<
13806	<	if test "x$cgal" = xyes; then
13807	<	CGAL_LIBS="-lCGAL"
13808	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13809	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13810	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13811	<	CGAL_USES_LEDA=yes
13812	<	echo "$as_me:$LINENO: result: yes" >&5
13813	<	echo "${ECHO_T}yes" >&6
13814	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13815	<	else
13816	<	echo "$as_me:$LINENO: result: no" >&5
13817	<	echo "${ECHO_T}no" >&6
13818	<	CGAL_USES_LEDA=no
13819	<	fi
13820	<
13821	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13822	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13823	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13824	<	CGAL_USES_GMP=yes
13825	<	echo "$as_me:$LINENO: result: yes" >&5
13826	<	echo "${ECHO_T}yes" >&6
13827	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13828	<	else
13829	<	echo "$as_me:$LINENO: result: no" >&5
13830	<	echo "${ECHO_T}no" >&6
13831	<	CGAL_USES_GMP=no
13832	<	fi
13833	<
13834	<	CGAL_LIBS="$CGAL_LIBS -lm"
13835	<
13836	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13837	<
13838	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13839	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13840	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13841	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13842	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13843	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13844	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13845	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13846	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13847	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13848	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13849	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13850	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13851	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13852	<	fi
13853	<
13854	<	if test "x$cgal" = xyes; then
13855	<	save_LIBS="$LIBS"
13856	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13857	<	if test "x$CGAL_USES_LEDA" = xyes; then
13858	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13859	<	fi
13860	<	# if test "x$CGAL_USES_GMP" = xyes; then
13861	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13862	<	# fi
13863	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13864	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13865	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13866	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13867	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13868	<	LIBS="-lCGAL  $LIBS"
13869	<	cat >conftest.$ac_ext <<_ACEOF
13870	<	/* confdefs.h.  */
13871	<	_ACEOF
13872	<	cat confdefs.h >>conftest.$ac_ext
13873	<	cat >>conftest.$ac_ext <<_ACEOF
13874	<	/* end confdefs.h.  */
13875	<	#include <CGAL/Cartesian.h>
13876	<	#ifdef FC_DUMMY_MAIN
13877	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13878	<	#  ifdef __cplusplus
13879	<	extern "C"
13880	<	#  endif
13881	<	int FC_DUMMY_MAIN() { return 1; }
13882	<	#endif
13883	<	#endif
13884	<	int
13885	<	main ()
13886	<	{
13887	<	::CGAL::Cartesian<int>::Point_2 P
13888	<	;
13889	<	return 0;
13890	<	}
13891	<	_ACEOF
13892	<	rm -f conftest.$ac_objext conftest$ac_exeext
13893	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13894	<	(eval $ac_link) 2>conftest.er1
13895	<	ac_status=$?
13896	<	grep -v '^ *+' conftest.er1 >conftest.err
13897	<	rm -f conftest.er1
13898	<	cat conftest.err >&5
13899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13900	<	(exit $ac_status); } &&
13901	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13902	<	|| test ! -s conftest.err'
13903	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13904	<	(eval $ac_try) 2>&5
13905	<	ac_status=$?
13906	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13907	<	(exit $ac_status); }; } &&
13908	<	{ ac_try='test -s conftest$ac_exeext'
13909	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13910	<	(eval $ac_try) 2>&5
13911	<	ac_status=$?
13912	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13913	<	(exit $ac_status); }; }; then
13914	<	echo "$as_me:$LINENO: result: yes" >&5
13915	<	echo "${ECHO_T}yes" >&6
13916	<	cgal=yes
13917	<	else
13918	<	echo "$as_me: failed program was:" >&5
13919	<	sed 's/^/| /' conftest.$ac_ext >&5
13920	<
13921	<	echo "$as_me:$LINENO: result: no" >&5
13922	<	echo "${ECHO_T}no" >&6
13923	<	cgal=no
13924	<	fi
13925	<	rm -f conftest.err conftest.$ac_objext \
13926	<	conftest$ac_exeext conftest.$ac_ext
13927	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13928	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13929	<	LIBS="$save_LIBS"
13930	<	fi
13931	<
13932	<	fi
13933	<	ac_ext=c
13934	<	ac_cpp='$CPP $CPPFLAGS'
13935	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13936	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13937	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13938	<
13939	<
13940	<	fi
13941	<
13942	<	if test "x$cgal" = xyes; then
13943	<	USE_CGAL=yes
13944	<
13945	<	cat >>confdefs.h <<\_ACEOF
13946	<	#define HAVE_CGAL 1
13947	<	_ACEOF
13948	<
13949	<
13950	<	cat >>confdefs.h <<_ACEOF
13951	<	#define CGAL_VERSION $CGAL_VERSION
13952	<	_ACEOF
13953	<
13954	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13955	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13956	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13957	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13958	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13959	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13960	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13961	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13962	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13963	<	fi
13964	<	else
13965	<	if test "x$cgal_makefile" != xno; then
13966	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13967	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13968	<	fi
13969	<	CGAL_INCLDIR=
13970	<	CGAL_LIBDIR=
13971	<	CGAL_RLIBDIR=
13972	<	CGAL_DEFINES=
13973	<	CGAL_CXXFLAGS=
13974	<	CGAL_LIBS=
13975	<	fi
13976	<
13977	<
13978	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13979	<
13980	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13981	<
13982	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13983	<
13984	<
13985	<
13986	<
13987	<
13988	<
13989	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13990	<	if test "${enable_doxygen+set}" = set; then
13991	<	enableval="$enable_doxygen"
13992	<
13993	<	fi;
13994	<	# Check whether --enable-dot or --disable-dot was given.
13995	<	if test "${enable_dot+set}" = set; then
13996	<	enableval="$enable_dot"
13997	<
13998	<	fi;
13999	<	# Check whether --enable-html-docs or --disable-html-docs was given.
14000	<	if test "${enable_html_docs+set}" = set; then
14001	<	enableval="$enable_html_docs"
14002	<
14003	<	else
14004	<	enable_html_docs=yes
14005	<	fi;
14006	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14007	<	if test "${enable_latex_docs+set}" = set; then
14008	<	enableval="$enable_latex_docs"
14009	<
14010	<	else
14011	<	enable_latex_docs=no
14012	<	fi;
14013	<	if test "x$enable_doxygen" = xno; then
14014	<	enable_doc=no
14015	<	else
14016	<	# Extract the first word of "doxygen", so it can be a program name with args.
14017	<	set dummy doxygen; ac_word=$2
14018	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14019	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14020	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14021	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14022	<	else
14023	<	case $DOXYGEN in
14024	<	[\\/]* | ?:[\\/]*)
14025	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14026	<	;;
14027	<	*)
14028	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14029	<	for as_dir in $PATH
14030	<	do
14031	<	IFS=$as_save_IFS
14032	<	test -z "$as_dir" && as_dir=.
14033	<	for ac_exec_ext in '' $ac_executable_extensions; do
14034	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14035	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14036	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14037	<	break 2
14038	<	fi
14039	<	done
14040	<	done
14041	<
14042	<	;;
14043	<	esac
14044	<	fi
14045	<	DOXYGEN=$ac_cv_path_DOXYGEN
14046	<
14047	<	if test -n "$DOXYGEN"; then
14048	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14049	<	echo "${ECHO_T}$DOXYGEN" >&6
14050	<	else
14051	<	echo "$as_me:$LINENO: result: no" >&5
14052	<	echo "${ECHO_T}no" >&6
14053	<	fi
14054	<
14055	<	if test "x$DOXYGEN" = x; then
14056	<	if test "x$enable_doxygen" = xyes; then
14057	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14058	<	echo "$as_me: error: could not find doxygen" >&2;}
14059	<	{ (exit 1); exit 1; }; }
14060	<	fi
14061	<	enable_doc=no
14062	<	else
14063	<	enable_doc=yes
14064	<	# Extract the first word of "dot", so it can be a program name with args.
14065	<	set dummy dot; ac_word=$2
14066	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14067	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14068	<	if test "${ac_cv_path_DOT+set}" = set; then
14069	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14070	<	else
14071	<	case $DOT in
14072	<	[\\/]* | ?:[\\/]*)
14073	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14074	<	;;
14075	<	*)
14076	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14077	<	for as_dir in $PATH
14078	<	do
14079	<	IFS=$as_save_IFS
14080	<	test -z "$as_dir" && as_dir=.
14081	<	for ac_exec_ext in '' $ac_executable_extensions; do
14082	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14083	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14084	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14085	<	break 2
14086	<	fi
14087	<	done
14088	<	done
14089	<
14090	<	;;
14091	<	esac
14092	<	fi
14093	<	DOT=$ac_cv_path_DOT
14094	<
14095	<	if test -n "$DOT"; then
14096	<	echo "$as_me:$LINENO: result: $DOT" >&5
14097	<	echo "${ECHO_T}$DOT" >&6
14098	<	else
14099	<	echo "$as_me:$LINENO: result: no" >&5
14100	<	echo "${ECHO_T}no" >&6
14101	<	fi
14102	<
14103	<	fi
14104	<	fi
14105	<
14106	<	if test "x$enable_doc" = xyes; then
14107	<	DOC=1
14108	<	else
14109	<	DOC=0
14110	<	fi
14111	<
14112	<
14113	<	if test x$DOT = x; then
14114	<	if test "x$enable_dot" = xyes; then
14115	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14116	<	echo "$as_me: error: could not find dot" >&2;}
14117	<	{ (exit 1); exit 1; }; }
14118	<	fi
14119	<	enable_dot=no
14120	<	else
14121	<	enable_dot=yes
14122	<	fi
14123	<
14124	<
14125	<
14126	<
14127	<
14128	<
14129	<
14130	<
14131	<
14132	<
14133	<
14134	<
14135	<
14136	<
14137	<
14138	<
14139	<
14140	<
14141	<
14142	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
14143	<
14144	<
14145	<	cat >confcache <<\_ACEOF
14146	<	# This file is a shell script that caches the results of configure
14147	<	# tests run on this system so they can be shared between configure
14148	<	# scripts and configure runs, see configure's option --config-cache.
14149	<	# It is not useful on other systems.  If it contains results you don't
14150	<	# want to keep, you may remove or edit it.
14151	<	#
14152	<	# config.status only pays attention to the cache file if you give it
14153	<	# the --recheck option to rerun configure.
14154	<	#
14155	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14156	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14157	<	# following values.
14158	<
14159	<	_ACEOF
14160	<
14161	<	# The following way of writing the cache mishandles newlines in values,
14162	<	# but we know of no workaround that is simple, portable, and efficient.
14163	<	# So, don't put newlines in cache variables' values.
14164	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14165	<	# and sets the high bit in the cache file unless we assign to the vars.
14166	<	{
14167	<	(set) 2>&1 |
14168	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14169	<	*ac_space=\ *)
14170	<	# `set' does not quote correctly, so add quotes (double-quote
14171	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14172	<	sed -n \
14173	<	"s/'/'\\\\''/g;
14174	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14175	<	;;
14176	<	*)
14177	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14178	<	sed -n \
14179	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14180	<	;;
14181	<	esac;
14182	<	} |
14183	<	sed '
14184	<	t clear
14185	<	: clear
14186	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14187	<	t end
14188	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14189	<	: end' >>confcache
14190	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14191	<	if test -w $cache_file; then
14192	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14193	<	cat confcache >$cache_file
14194	<	else
14195	<	echo "not updating unwritable cache $cache_file"
14196	<	fi
14197	<	fi
14198	<	rm -f confcache
14199	<
14200	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14201	<	# Let make expand exec_prefix.
14202	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14203	<
14204	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14205	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14206	<	# trailing colons and then remove the whole line if VPATH becomes empty
14207	<	# (actually we leave an empty line to preserve line numbers).
14208	<	if test "x$srcdir" = x.; then
14209	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14210	<	s/:*\$(srcdir):*/:/;
14211	<	s/:*\${srcdir}:*/:/;
14212	<	s/:*@srcdir@:*/:/;
14213	<	s/^\([^=]*=[     ]*\):*/\1/;
14214	<	s/:*$//;
14215	<	s/^[^=]*=[       ]*$//;
14216	<	}'
14217	<	fi
14218	<
14219	<	DEFS=-DHAVE_CONFIG_H
14220	<
14221	<	ac_libobjs=
14222	<	ac_ltlibobjs=
14223	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14224	<	# 1. Remove the extension, and $U if already installed.
14225	<	ac_i=`echo "$ac_i" |
14226	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14227	<	# 2. Add them.
14228	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14229	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14230	<	done
14231	<	LIBOBJS=$ac_libobjs
14232	<
14233	<	LTLIBOBJS=$ac_ltlibobjs
14234	<
14235	<
14236	<
14237	<	: ${CONFIG_STATUS=./config.status}
14238	<	ac_clean_files_save=$ac_clean_files
14239	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14240	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14241	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14242	<	cat >$CONFIG_STATUS <<_ACEOF
14243	<	#! $SHELL
14244	<	# Generated by $as_me.
14245	<	# Run this file to recreate the current configuration.
14246	<	# Compiler output produced by configure, useful for debugging
14247	<	# configure, is in config.log if it exists.
14248	<
14249	<	debug=false
14250	<	ac_cs_recheck=false
14251	<	ac_cs_silent=false
14252	<	SHELL=\${CONFIG_SHELL-$SHELL}
14253	<	_ACEOF
14254	<
14255	<	cat >>$CONFIG_STATUS <<\_ACEOF
14256	<	## --------------------- ##
14257	<	## M4sh Initialization.  ##
14258	<	## --------------------- ##
14259	<
14260	<	# Be Bourne compatible
14261	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14262	<	emulate sh
14263	<	NULLCMD=:
14264	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14265	<	# is contrary to our usage.  Disable this feature.
14266	<	alias -g '${1+"$@"}'='"$@"'
14267	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14268	<	set -o posix
14269	<	fi
14270	<	DUALCASE=1; export DUALCASE # for MKS sh
14271	<
14272	<	# Support unset when possible.
14273	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14274	<	as_unset=unset
14275	<	else
14276	<	as_unset=false
14277	<	fi
14278	<
14279	<
14280	<	# Work around bugs in pre-3.0 UWIN ksh.
14281	<	$as_unset ENV MAIL MAILPATH
14282	<	PS1='$ '
14283	<	PS2='> '
14284	<	PS4='+ '
14285	<
14286	<	# NLS nuisances.
14287	<	for as_var in \
14288	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14289	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14290	<	LC_TELEPHONE LC_TIME
14291	<	do
14292	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14293	<	eval $as_var=C; export $as_var
14294	<	else
14295	<	$as_unset $as_var
14296	<	fi
14297	<	done
14298	<
14299	<	# Required to use basename.
14300	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14301	<	as_expr=expr
14302	<	else
14303	<	as_expr=false
14304	<	fi
14305	<
14306	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14307	<	as_basename=basename
14308	<	else
14309	<	as_basename=false
14310	<	fi
14311	<
14312	<
14313	<	# Name of the executable.
14314	<	as_me=`$as_basename "$0" ||
14315	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14316	<	X"$0" : 'X\(//\)$' \| \
14317	<	X"$0" : 'X\(/\)$' \| \
14318	<	.     : '\(.\)' 2>/dev/null ||
14319	<	echo X/"$0" |
14320	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14321	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14322	<	/^X\/\(\/\).*/{ s//\1/; q; }
14323	<	s/.*/./; q'`
14324	<
14325	<
14326	<	# PATH needs CR, and LINENO needs CR and PATH.
14327	<	# Avoid depending upon Character Ranges.
14328	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14329	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14330	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14331	<	as_cr_digits='0123456789'
14332	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14333	<
14334	<	# The user is always right.
14335	<	if test "${PATH_SEPARATOR+set}" != set; then
14336	<	echo "#! /bin/sh" >conf$$.sh
14337	<	echo  "exit 0"   >>conf$$.sh
14338	<	chmod +x conf$$.sh
14339	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14340	<	PATH_SEPARATOR=';'
14341	<	else
14342	<	PATH_SEPARATOR=:
14343	<	fi
14344	<	rm -f conf$$.sh
14345	<	fi
14346	<
14347	<
14348	<	as_lineno_1=$LINENO
14349	<	as_lineno_2=$LINENO
14350	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14351	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14352	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14353	<	# Find who we are.  Look in the path if we contain no path at all
14354	<	# relative or not.
14355	<	case $0 in
14356	<	*[\\/]* ) as_myself=$0 ;;
14357	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14358	<	for as_dir in $PATH
14359	<	do
14360	<	IFS=$as_save_IFS
14361	<	test -z "$as_dir" && as_dir=.
14362	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14363	<	done
14364	<
14365	<	;;
14366	<	esac
14367	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14368	<	# in which case we are not to be found in the path.
14369	<	if test "x$as_myself" = x; then
14370	<	as_myself=$0
14371	<	fi
14372	<	if test ! -f "$as_myself"; then
14373	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14374	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14375	<	{ (exit 1); exit 1; }; }
14376	<	fi
14377	<	case $CONFIG_SHELL in
14378	<	'')
14379	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14380	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14381	<	do
14382	<	IFS=$as_save_IFS
14383	<	test -z "$as_dir" && as_dir=.
14384	<	for as_base in sh bash ksh sh5; do
14385	<	case $as_dir in
14386	<	/*)
14387	<	if ("$as_dir/$as_base" -c '
14388	<	as_lineno_1=$LINENO
14389	<	as_lineno_2=$LINENO
14390	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14391	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14392	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14393	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14394	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14395	<	CONFIG_SHELL=$as_dir/$as_base
14396	<	export CONFIG_SHELL
14397	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14398	<	fi;;
14399	<	esac
14400	<	done
14401	<	done
14402	<	;;
14403	<	esac
14404	<
14405	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14406	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14407	<	# line-number line before each line; the second 'sed' does the real
14408	<	# work.  The second script uses 'N' to pair each line-number line
14409	<	# with the numbered line, and appends trailing '-' during
14410	<	# substitution so that $LINENO is not a special case at line end.
14411	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14412	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14413	<	sed '=' <$as_myself |
14414	<	sed '
14415	<	N
14416	<	s,$,-,
14417	<	: loop
14418	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14419	<	t loop
14420	<	s,-$,,
14421	<	s,^['$as_cr_digits']*\n,,
14422	<	' >$as_me.lineno &&
14423	<	chmod +x $as_me.lineno ||
14424	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14425	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14426	<	{ (exit 1); exit 1; }; }
14427	<
14428	<	# Don't try to exec as it changes $[0], causing all sort of problems
14429	<	# (the dirname of $[0] is not the place where we might find the
14430	<	# original and so on.  Autoconf is especially sensible to this).
14431	<	. ./$as_me.lineno
14432	<	# Exit status is that of the last command.
14433	<	exit
14434	<	}
14435	<
14436	<
14437	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14438	<	*c*,-n*) ECHO_N= ECHO_C='
14439	<	' ECHO_T='      ' ;;
14440	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14441	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14442	<	esac
14443	<
14444	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14445	<	as_expr=expr
14446	<	else
14447	<	as_expr=false
14448	<	fi
14449	<
14450	<	rm -f conf$$ conf$$.exe conf$$.file
14451	<	echo >conf$$.file
14452	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14453	<	# We could just check for DJGPP; but this test a) works b) is more generic
14454	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14455	<	if test -f conf$$.exe; then
14456	<	# Don't use ln at all; we don't have any links
14457	<	as_ln_s='cp -p'
14458	<	else
14459	<	as_ln_s='ln -s'
14460	<	fi
14461	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14462	<	as_ln_s=ln
14463	<	else
14464	<	as_ln_s='cp -p'
14465	<	fi
14466	<	rm -f conf$$ conf$$.exe conf$$.file
14467	<
14468	<	if mkdir -p . 2>/dev/null; then
14469	<	as_mkdir_p=:
14470	<	else
14471	<	test -d ./-p && rmdir ./-p
14472	<	as_mkdir_p=false
14473	<	fi
14474	<
14475	<	as_executable_p="test -f"
14476	<
14477	<	# Sed expression to map a string onto a valid CPP name.
14478	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14479	<
14480	<	# Sed expression to map a string onto a valid variable name.
14481	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14482	<
14483	<
14484	<	# IFS
14485	<	# We need space, tab and new line, in precisely that order.
14486	<	as_nl='
14487	<	'
14488	<	IFS="   $as_nl"
14489	<
14490	<	# CDPATH.
14491	<	$as_unset CDPATH
14492	<
14493	<	exec 6>&1
14494	<
14495	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14496	<	# report actual input values of CONFIG_FILES etc. instead of their
14497	<	# values after options handling.  Logging --version etc. is OK.
14498	<	exec 5>>config.log
14499	<	{
14500	<	echo
14501	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14502	<	## Running $as_me. ##
14503	<	_ASBOX
14504	<	} >&5
14505	<	cat >&5 <<_CSEOF
14506	<
14507	<	This file was extended by OOPSE $as_me 3.0, which was
14508	<	generated by GNU Autoconf 2.59.  Invocation command line was
14509	<
14510	<	CONFIG_FILES    = $CONFIG_FILES
14511	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14512	<	CONFIG_LINKS    = $CONFIG_LINKS
14513	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14514	<	$ $0 $@
14515	<
14516	<	_CSEOF
14517	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14518	<	echo >&5
14519	<	_ACEOF
14520	<
14521	<	# Files that config.status was made for.
14522	<	if test -n "$ac_config_files"; then
14523	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14524	<	fi
14525	<
14526	<	if test -n "$ac_config_headers"; then
14527	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14528	<	fi
14529	<
14530	<	if test -n "$ac_config_links"; then
14531	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14532	<	fi
14533	<
14534	<	if test -n "$ac_config_commands"; then
14535	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14536	<	fi
14537	<
14538	<	cat >>$CONFIG_STATUS <<\_ACEOF
14539	<
14540	<	ac_cs_usage="\
14541	<	\`$as_me' instantiates files from templates according to the
14542	<	current configuration.
14543	<
14544	<	Usage: $0 [OPTIONS] [FILE]...
14545	<
14546	<	-h, --help       print this help, then exit
14547	<	-V, --version    print version number, then exit
14548	<	-q, --quiet      do not print progress messages
14549	<	-d, --debug      don't remove temporary files
14550	<	--recheck    update $as_me by reconfiguring in the same conditions
14551	<	--file=FILE[:TEMPLATE]
14552	<	instantiate the configuration file FILE
14553	<	--header=FILE[:TEMPLATE]
14554	<	instantiate the configuration header FILE
14555	<
14556	<	Configuration files:
14557	<	$config_files
14558	<
14559	<	Configuration headers:
14560	<	$config_headers
14561	<
14562	<	Configuration links:
14563	<	$config_links
14564	<
14565	<	Report bugs to <bug-autoconf@gnu.org>."
14566	<	_ACEOF
14567	<
14568	<	cat >>$CONFIG_STATUS <<_ACEOF
14569	<	ac_cs_version="\\
14570	<	OOPSE config.status 3.0
14571	<	configured by $0, generated by GNU Autoconf 2.59,
14572	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14573	<
14574	<	Copyright (C) 2003 Free Software Foundation, Inc.
14575	<	This config.status script is free software; the Free Software Foundation
14576	<	gives unlimited permission to copy, distribute and modify it."
14577	<	srcdir=$srcdir
14578	<	INSTALL="$INSTALL"
14579	<	_ACEOF
14580	<
14581	<	cat >>$CONFIG_STATUS <<\_ACEOF
14582	<	# If no file are specified by the user, then we need to provide default
14583	<	# value.  By we need to know if files were specified by the user.
14584	<	ac_need_defaults=:
14585	<	while test $# != 0
14586	<	do
14587	<	case $1 in
14588	<	--*=*)
14589	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14590	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14591	<	ac_shift=:
14592	<	;;
14593	<	-*)
14594	<	ac_option=$1
14595	<	ac_optarg=$2
14596	<	ac_shift=shift
14597	<	;;
14598	<	*) # This is not an option, so the user has probably given explicit
14599	<	# arguments.
14600	<	ac_option=$1
14601	<	ac_need_defaults=false;;
14602	<	esac
14603	<
14604	<	case $ac_option in
14605	<	# Handling of the options.
14606	<	_ACEOF
14607	<	cat >>$CONFIG_STATUS <<\_ACEOF
14608	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14609	<	ac_cs_recheck=: ;;
14610	<	--version | --vers* | -V )
14611	<	echo "$ac_cs_version"; exit 0 ;;
14612	<	--he | --h)
14613	<	# Conflict between --help and --header
14614	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14615	<	Try \`$0 --help' for more information." >&5
14616	<	echo "$as_me: error: ambiguous option: $1
14617	<	Try \`$0 --help' for more information." >&2;}
14618	<	{ (exit 1); exit 1; }; };;
14619	<	--help | --hel | -h )
14620	<	echo "$ac_cs_usage"; exit 0 ;;
14621	<	--debug | --d* | -d )
14622	<	debug=: ;;
14623	<	--file | --fil | --fi | --f )
14624	<	$ac_shift
14625	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14626	<	ac_need_defaults=false;;
14627	<	--header | --heade | --head | --hea )
14628	<	$ac_shift
14629	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14630	<	ac_need_defaults=false;;
14631	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14632	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14633	<	ac_cs_silent=: ;;
14634	<
14635	<	# This is an error.
14636	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14637	<	Try \`$0 --help' for more information." >&5
14638	<	echo "$as_me: error: unrecognized option: $1
14639	<	Try \`$0 --help' for more information." >&2;}
14640	<	{ (exit 1); exit 1; }; } ;;
14641	<
14642	<	*) ac_config_targets="$ac_config_targets $1" ;;
14643	<
14644	<	esac
14645	<	shift
14646	<	done
14647	<
14648	<	ac_configure_extra_args=
14649	<
14650	<	if $ac_cs_silent; then
14651	<	exec 6>/dev/null
14652	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14653	<	fi
14654	<
14655	<	_ACEOF
14656	<	cat >>$CONFIG_STATUS <<_ACEOF
14657	<	if \$ac_cs_recheck; then
14658	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14659	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14660	<	fi
14661	<
14662	<	_ACEOF
14663	<
14664	<
14665	<
14666	<
14667	<
14668	<	cat >>$CONFIG_STATUS <<\_ACEOF
14669	<	for ac_config_target in $ac_config_targets
14670	<	do
14671	<	case "$ac_config_target" in
14672	<	# Handling of arguments.
14673	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14674	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14675	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14676	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14677	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14678	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14679	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14680	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14681	<	{ (exit 1); exit 1; }; };;
14682	<	esac
14683	<	done
14684	<
14685	<	# If the user did not use the arguments to specify the items to instantiate,
14686	<	# then the envvar interface is used.  Set only those that are not.
14687	<	# We use the long form for the default assignment because of an extremely
14688	<	# bizarre bug on SunOS 4.1.3.
14689	<	if $ac_need_defaults; then
14690	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14691	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14692	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14693	<	fi
14694	<
14695	<	# Have a temporary directory for convenience.  Make it in the build tree
14696	<	# simply because there is no reason to put it here, and in addition,
14697	<	# creating and moving files from /tmp can sometimes cause problems.
14698	<	# Create a temporary directory, and hook for its removal unless debugging.
14699	<	$debug ||
14700	<	{
14701	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14702	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14703	<	}
14704	<
14705	<	# Create a (secure) tmp directory for tmp files.
14706	<
14707	<	{
14708	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14709	<	test -n "$tmp" && test -d "$tmp"
14710	<	}  ||
14711	<	{
14712	<	tmp=./confstat$$-$RANDOM
14713	<	(umask 077 && mkdir $tmp)
14714	<	} ||
14715	<	{
14716	<	echo "$me: cannot create a temporary directory in ." >&2
14717	<	{ (exit 1); exit 1; }
14718	<	}
14719	<
14720	<	_ACEOF
14721	<
14722	<	cat >>$CONFIG_STATUS <<_ACEOF
14723	<
14724	<	#
14725	<	# CONFIG_FILES section.
14726	<	#
14727	<
14728	<	# No need to generate the scripts if there are no CONFIG_FILES.
14729	<	# This happens for instance when ./config.status config.h
14730	<	if test -n "\$CONFIG_FILES"; then
14731	<	# Protect against being on the right side of a sed subst in config.status.
14732	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14733	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14734	<	s,@SHELL@,$SHELL,;t t
14735	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14736	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14737	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14738	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14739	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14740	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14741	<	s,@exec_prefix@,$exec_prefix,;t t
14742	<	s,@prefix@,$prefix,;t t
14743	<	s,@program_transform_name@,$program_transform_name,;t t
14744	<	s,@bindir@,$bindir,;t t
14745	<	s,@sbindir@,$sbindir,;t t
14746	<	s,@libexecdir@,$libexecdir,;t t
14747	<	s,@datadir@,$datadir,;t t
14748	<	s,@sysconfdir@,$sysconfdir,;t t
14749	<	s,@sharedstatedir@,$sharedstatedir,;t t
14750	<	s,@localstatedir@,$localstatedir,;t t
14751	<	s,@libdir@,$libdir,;t t
14752	<	s,@includedir@,$includedir,;t t
14753	<	s,@oldincludedir@,$oldincludedir,;t t
14754	<	s,@infodir@,$infodir,;t t
14755	<	s,@mandir@,$mandir,;t t
14756	<	s,@build_alias@,$build_alias,;t t
14757	<	s,@host_alias@,$host_alias,;t t
14758	<	s,@target_alias@,$target_alias,;t t
14759	<	s,@DEFS@,$DEFS,;t t
14760	<	s,@ECHO_C@,$ECHO_C,;t t
14761	<	s,@ECHO_N@,$ECHO_N,;t t
14762	<	s,@ECHO_T@,$ECHO_T,;t t
14763	<	s,@LIBS@,$LIBS,;t t
14764	<	s,@build@,$build,;t t
14765	<	s,@build_cpu@,$build_cpu,;t t
14766	<	s,@build_vendor@,$build_vendor,;t t
14767	<	s,@build_os@,$build_os,;t t
14768	<	s,@host@,$host,;t t
14769	<	s,@host_cpu@,$host_cpu,;t t
14770	<	s,@host_vendor@,$host_vendor,;t t
14771	<	s,@host_os@,$host_os,;t t
14772	<	s,@PROGNAME@,$PROGNAME,;t t
14773	<	s,@debug@,$debug,;t t
14774	<	s,@CXX@,$CXX,;t t
14775	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14776	<	s,@LDFLAGS@,$LDFLAGS,;t t
14777	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14778	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14779	<	s,@EXEEXT@,$EXEEXT,;t t
14780	<	s,@OBJEXT@,$OBJEXT,;t t
14781	<	s,@CC@,$CC,;t t
14782	<	s,@CFLAGS@,$CFLAGS,;t t
14783	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14784	<	s,@FC@,$FC,;t t
14785	<	s,@FCFLAGS@,$FCFLAGS,;t t
14786	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14787	<	s,@CPP@,$CPP,;t t
14788	<	s,@EGREP@,$EGREP,;t t
14789	<	s,@LN_S@,$LN_S,;t t
14790	<	s,@SET_MAKE@,$SET_MAKE,;t t
14791	<	s,@RANLIB@,$RANLIB,;t t
14792	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14793	<	s,@PERLINTERP@,$PERLINTERP,;t t
14794	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14795	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14796	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14797	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14798	<	s,@AR@,$AR,;t t
14799	<	s,@PS@,$PS,;t t
14800	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14801	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14802	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14803	<	s,@FCLIBS@,$FCLIBS,;t t
14804	<	s,@FC_FUNC@,$FC_FUNC,;t t
14805	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14806	<	s,@MOD@,$MOD,;t t
14807	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14808	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14809	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14810	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14811	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14812	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14813	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14814	<	s,@LIBOBJS@,$LIBOBJS,;t t
14815	<	s,@POW_LIB@,$POW_LIB,;t t
14816	<	s,@CXXCPP@,$CXXCPP,;t t
14817	<	s,@__func__@,$__func__,;t t
14818	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14819	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14820	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14821	<	s,@MPI_LIB@,$MPI_LIB,;t t
14822	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14823	<	s,@USE_MPI@,$USE_MPI,;t t
14824	<	s,@USE_CGAL@,$USE_CGAL,;t t
14825	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14826	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14827	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14828	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14829	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14830	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14831	<	s,@DOXYGEN@,$DOXYGEN,;t t
14832	<	s,@DOT@,$DOT,;t t
14833	<	s,@DOC@,$DOC,;t t
14834	<	s,@enable_dot@,$enable_dot,;t t
14835	<	s,@enable_html_docs@,$enable_html_docs,;t t
14836	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14837	<	s,@BATEXT@,$BATEXT,;t t
14838	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14839	<	s,@OOPSE@,$OOPSE,;t t
14840	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14841	<	s,@SUBDIRS@,$SUBDIRS,;t t
14842	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14843	<	CEOF
14844	<
14845	<	_ACEOF
14846	<
14847	<	cat >>$CONFIG_STATUS <<\_ACEOF
14848	<	# Split the substitutions into bite-sized pieces for seds with
14849	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14850	<	ac_max_sed_lines=48
14851	<	ac_sed_frag=1 # Number of current file.
14852	<	ac_beg=1 # First line for current file.
14853	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14854	<	ac_more_lines=:
14855	<	ac_sed_cmds=
14856	<	while $ac_more_lines; do
14857	<	if test $ac_beg -gt 1; then
14858	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14859	<	else
14860	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14861	<	fi
14862	<	if test ! -s $tmp/subs.frag; then
14863	<	ac_more_lines=false
14864	<	else
14865	<	# The purpose of the label and of the branching condition is to
14866	<	# speed up the sed processing (if there are no `@' at all, there
14867	<	# is no need to browse any of the substitutions).
14868	<	# These are the two extra sed commands mentioned above.
14869	<	(echo ':t
14870	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14871	<	if test -z "$ac_sed_cmds"; then
14872	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14873	<	else
14874	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14875	<	fi
14876	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14877	<	ac_beg=$ac_end
14878	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14879	<	fi
14880	<	done
14881	<	if test -z "$ac_sed_cmds"; then
14882	<	ac_sed_cmds=cat
14883	<	fi
14884	<	fi # test -n "$CONFIG_FILES"
14885	<
14886	<	_ACEOF
14887	<	cat >>$CONFIG_STATUS <<\_ACEOF
14888	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14889	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14890	<	case $ac_file in
14891	<	- | *:- | *:-:* ) # input from stdin
14892	<	cat >$tmp/stdin
14893	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14894	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14895	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14896	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14897	<	* )   ac_file_in=$ac_file.in ;;
14898	<	esac
14899	<
14900	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14901	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14902	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14903	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14904	<	X"$ac_file" : 'X\(//\)$' \| \
14905	<	X"$ac_file" : 'X\(/\)' \| \
14906	<	.     : '\(.\)' 2>/dev/null ||
14907	<	echo X"$ac_file" |
14908	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14909	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14910	<	/^X\(\/\/\)$/{ s//\1/; q; }
14911	<	/^X\(\/\).*/{ s//\1/; q; }
14912	<	s/.*/./; q'`
14913	<	{ if $as_mkdir_p; then
14914	<	mkdir -p "$ac_dir"
14915	<	else
14916	<	as_dir="$ac_dir"
14917	<	as_dirs=
14918	<	while test ! -d "$as_dir"; do
14919	<	as_dirs="$as_dir $as_dirs"
14920	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14921	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14922	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14923	<	X"$as_dir" : 'X\(//\)$' \| \
14924	<	X"$as_dir" : 'X\(/\)' \| \
14925	<	.     : '\(.\)' 2>/dev/null ||
14926	<	echo X"$as_dir" |
14927	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14928	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14929	<	/^X\(\/\/\)$/{ s//\1/; q; }
14930	<	/^X\(\/\).*/{ s//\1/; q; }
14931	<	s/.*/./; q'`
14932	<	done
14933	<	test ! -n "$as_dirs" || mkdir $as_dirs
14934	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14935	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14936	<	{ (exit 1); exit 1; }; }; }
14937	<
14938	<	ac_builddir=.
14939	<
14940	<	if test "$ac_dir" != .; then
14941	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14942	<	# A "../" for each directory in $ac_dir_suffix.
14943	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14944	<	else
14945	<	ac_dir_suffix= ac_top_builddir=
14946	<	fi
14947	<
14948	<	case $srcdir in
14949	<	.)  # No --srcdir option.  We are building in place.
14950	<	ac_srcdir=.
14951	<	if test -z "$ac_top_builddir"; then
14952	<	ac_top_srcdir=.
14953	<	else
14954	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14955	<	fi ;;
14956	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14957	<	ac_srcdir=$srcdir$ac_dir_suffix;
14958	<	ac_top_srcdir=$srcdir ;;
14959	<	*) # Relative path.
14960	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14961	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14962	<	esac
14963	<
14964	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14965	<	# the directories may not exist.
14966	<	case `pwd` in
14967	<	.) ac_abs_builddir="$ac_dir";;
14968	<	*)
14969	<	case "$ac_dir" in
14970	<	.) ac_abs_builddir=`pwd`;;
14971	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14972	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14973	<	esac;;
14974	<	esac
14975	<	case $ac_abs_builddir in
14976	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14977	<	*)
14978	<	case ${ac_top_builddir}. in
14979	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14980	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14981	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14982	<	esac;;
14983	<	esac
14984	<	case $ac_abs_builddir in
14985	<	.) ac_abs_srcdir=$ac_srcdir;;
14986	<	*)
14987	<	case $ac_srcdir in
14988	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14989	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14990	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14991	<	esac;;
14992	<	esac
14993	<	case $ac_abs_builddir in
14994	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14995	<	*)
14996	<	case $ac_top_srcdir in
14997	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14998	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14999	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15000	<	esac;;
15001	<	esac
15002	<
15003	<
15004	<	case $INSTALL in
15005	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15006	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15007	<	esac
15008	<
15009	<	if test x"$ac_file" != x-; then
15010	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15011	<	echo "$as_me: creating $ac_file" >&6;}
15012	<	rm -f "$ac_file"
15013	<	fi
15014	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15015	<	# use $as_me), people would be surprised to read:
15016	<	#    /* config.h.  Generated by config.status.  */
15017	<	if test x"$ac_file" = x-; then
15018	<	configure_input=
15019	<	else
15020	<	configure_input="$ac_file.  "
15021	<	fi
15022	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15023	<	sed 's,.*/,,'` by configure."
15024	<
15025	<	# First look for the input files in the build tree, otherwise in the
15026	<	# src tree.
15027	<	ac_file_inputs=`IFS=:
15028	<	for f in $ac_file_in; do
15029	<	case $f in
15030	<	-) echo $tmp/stdin ;;
15031	<	[\\/$]*)
15032	<	# Absolute (can't be DOS-style, as IFS=:)
15033	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15034	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15035	<	{ (exit 1); exit 1; }; }
15036	<	echo "$f";;
15037	<	*) # Relative
15038	<	if test -f "$f"; then
15039	<	# Build tree
15040	<	echo "$f"
15041	<	elif test -f "$srcdir/$f"; then
15042	<	# Source tree
15043	<	echo "$srcdir/$f"
15044	<	else
15045	<	# /dev/null tree
15046	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15047	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15048	<	{ (exit 1); exit 1; }; }
15049	<	fi;;
15050	<	esac
15051	<	done` || { (exit 1); exit 1; }
15052	<	_ACEOF
15053	<	cat >>$CONFIG_STATUS <<_ACEOF
15054	<	sed "$ac_vpsub
15055	<	$extrasub
15056	<	_ACEOF
15057	<	cat >>$CONFIG_STATUS <<\_ACEOF
15058	<	:t
15059	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15060	<	s,@configure_input@,$configure_input,;t t
15061	<	s,@srcdir@,$ac_srcdir,;t t
15062	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15063	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15064	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15065	<	s,@builddir@,$ac_builddir,;t t
15066	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15067	<	s,@top_builddir@,$ac_top_builddir,;t t
15068	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15069	<	s,@INSTALL@,$ac_INSTALL,;t t
15070	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15071	<	rm -f $tmp/stdin
15072	<	if test x"$ac_file" != x-; then
15073	<	mv $tmp/out $ac_file
15074	<	else
15075	<	cat $tmp/out
15076	<	rm -f $tmp/out
15077	<	fi
15078	<
15079	<	# Run the commands associated with the file.
15080	<	case $ac_file in
15081	<	make/Makefile ) chmod 0755 scripts/* ;;
15082	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15083	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15084	<	scripts/filepp ) chmod 0755 scripts/* ;;
15085	<	esac
15086	<	done
15087	<	_ACEOF
15088	<	cat >>$CONFIG_STATUS <<\_ACEOF
15089	<
15090	<	#
15091	<	# CONFIG_HEADER section.
15092	<	#
15093	<
15094	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15095	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15096	<	#
15097	<	# ac_d sets the value in "#define NAME VALUE" lines.
15098	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15099	<	ac_dB='[         ].*$,\1#\2'
15100	<	ac_dC=' '
15101	<	ac_dD=',;t'
15102	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15103	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15104	<	ac_uB='$,\1#\2define\3'
15105	<	ac_uC=' '
15106	<	ac_uD=',;t'
15107	<
15108	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15109	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15110	<	case $ac_file in
15111	<	- | *:- | *:-:* ) # input from stdin
15112	<	cat >$tmp/stdin
15113	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15114	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15115	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15116	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15117	<	* )   ac_file_in=$ac_file.in ;;
15118	<	esac
15119	<
15120	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15121	<	echo "$as_me: creating $ac_file" >&6;}
15122	<
15123	<	# First look for the input files in the build tree, otherwise in the
15124	<	# src tree.
15125	<	ac_file_inputs=`IFS=:
15126	<	for f in $ac_file_in; do
15127	<	case $f in
15128	<	-) echo $tmp/stdin ;;
15129	<	[\\/$]*)
15130	<	# Absolute (can't be DOS-style, as IFS=:)
15131	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15132	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15133	<	{ (exit 1); exit 1; }; }
15134	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15135	<	echo "$f";;
15136	<	*) # Relative
15137	<	if test -f "$f"; then
15138	<	# Build tree
15139	<	echo "$f"
15140	<	elif test -f "$srcdir/$f"; then
15141	<	# Source tree
15142	<	echo "$srcdir/$f"
15143	<	else
15144	<	# /dev/null tree
15145	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15146	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15147	<	{ (exit 1); exit 1; }; }
15148	<	fi;;
15149	<	esac
15150	<	done` || { (exit 1); exit 1; }
15151	<	# Remove the trailing spaces.
15152	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15153	<
15154	<	_ACEOF
15155	<
15156	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15157	<	# `conftest.undefs', that substitutes the proper values into
15158	<	# config.h.in to produce config.h.  The first handles `#define'
15159	<	# templates, and the second `#undef' templates.
15160	<	# And first: Protect against being on the right side of a sed subst in
15161	<	# config.status.  Protect against being in an unquoted here document
15162	<	# in config.status.
15163	<	rm -f conftest.defines conftest.undefs
15164	<	# Using a here document instead of a string reduces the quoting nightmare.
15165	<	# Putting comments in sed scripts is not portable.
15166	<	#
15167	<	# `end' is used to avoid that the second main sed command (meant for
15168	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15169	<	# See the Autoconf documentation for `clear'.
15170	<	cat >confdef2sed.sed <<\_ACEOF
15171	<	s/[\\&,]/\\&/g
15172	<	s,[\\$`],\\&,g
15173	<	t clear
15174	<	: clear
15175	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15176	<	t end
15177	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15178	<	: end
15179	<	_ACEOF
15180	<	# If some macros were called several times there might be several times
15181	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15182	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15183	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15184	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15185	<	rm -f confdef2sed.sed
15186	<
15187	<	# This sed command replaces #undef with comments.  This is necessary, for
15188	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15189	<	# on some systems where configure will not decide to define it.
15190	<	cat >>conftest.undefs <<\_ACEOF
15191	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15192	<	_ACEOF
15193	<
15194	<	# Break up conftest.defines because some shells have a limit on the size
15195	<	# of here documents, and old seds have small limits too (100 cmds).
15196	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15197	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15198	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15199	<	echo '  :' >>$CONFIG_STATUS
15200	<	rm -f conftest.tail
15201	<	while grep . conftest.defines >/dev/null
15202	<	do
15203	<	# Write a limited-size here document to $tmp/defines.sed.
15204	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15205	<	# Speed up: don't consider the non `#define' lines.
15206	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15207	<	# Work around the forget-to-reset-the-flag bug.
15208	<	echo 't clr' >>$CONFIG_STATUS
15209	<	echo ': clr' >>$CONFIG_STATUS
15210	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15211	<	echo 'CEOF
15212	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15213	<	rm -f $tmp/in
15214	<	mv $tmp/out $tmp/in
15215	<	' >>$CONFIG_STATUS
15216	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15217	<	rm -f conftest.defines
15218	<	mv conftest.tail conftest.defines
15219	<	done
15220	<	rm -f conftest.defines
15221	<	echo '  fi # grep' >>$CONFIG_STATUS
15222	<	echo >>$CONFIG_STATUS
15223	<
15224	<	# Break up conftest.undefs because some shells have a limit on the size
15225	<	# of here documents, and old seds have small limits too (100 cmds).
15226	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15227	<	rm -f conftest.tail
15228	<	while grep . conftest.undefs >/dev/null
15229	<	do
15230	<	# Write a limited-size here document to $tmp/undefs.sed.
15231	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15232	<	# Speed up: don't consider the non `#undef'
15233	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15234	<	# Work around the forget-to-reset-the-flag bug.
15235	<	echo 't clr' >>$CONFIG_STATUS
15236	<	echo ': clr' >>$CONFIG_STATUS
15237	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15238	<	echo 'CEOF
15239	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15240	<	rm -f $tmp/in
15241	<	mv $tmp/out $tmp/in
15242	<	' >>$CONFIG_STATUS
15243	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15244	<	rm -f conftest.undefs
15245	<	mv conftest.tail conftest.undefs
15246	<	done
15247	<	rm -f conftest.undefs
15248	<
15249	<	cat >>$CONFIG_STATUS <<\_ACEOF
15250	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15251	<	# use $as_me), people would be surprised to read:
15252	<	#    /* config.h.  Generated by config.status.  */
15253	<	if test x"$ac_file" = x-; then
15254	<	echo "/* Generated by configure.  */" >$tmp/config.h
15255	<	else
15256	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15257	<	fi
15258	<	cat $tmp/in >>$tmp/config.h
15259	<	rm -f $tmp/in
15260	<	if test x"$ac_file" != x-; then
15261	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15262	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15263	<	echo "$as_me: $ac_file is unchanged" >&6;}
15264	<	else
15265	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15266	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15267	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15268	<	X"$ac_file" : 'X\(//\)$' \| \
15269	<	X"$ac_file" : 'X\(/\)' \| \
15270	<	.     : '\(.\)' 2>/dev/null ||
15271	<	echo X"$ac_file" |
15272	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15273	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15274	<	/^X\(\/\/\)$/{ s//\1/; q; }
15275	<	/^X\(\/\).*/{ s//\1/; q; }
15276	<	s/.*/./; q'`
15277	<	{ if $as_mkdir_p; then
15278	<	mkdir -p "$ac_dir"
15279	<	else
15280	<	as_dir="$ac_dir"
15281	<	as_dirs=
15282	<	while test ! -d "$as_dir"; do
15283	<	as_dirs="$as_dir $as_dirs"
15284	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15285	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15286	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15287	<	X"$as_dir" : 'X\(//\)$' \| \
15288	<	X"$as_dir" : 'X\(/\)' \| \
15289	<	.     : '\(.\)' 2>/dev/null ||
15290	<	echo X"$as_dir" |
15291	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15292	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15293	<	/^X\(\/\/\)$/{ s//\1/; q; }
15294	<	/^X\(\/\).*/{ s//\1/; q; }
15295	<	s/.*/./; q'`
15296	<	done
15297	<	test ! -n "$as_dirs" || mkdir $as_dirs
15298	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15299	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15300	<	{ (exit 1); exit 1; }; }; }
15301	<
15302	<	rm -f $ac_file
15303	<	mv $tmp/config.h $ac_file
15304	<	fi
15305	<	else
15306	<	cat $tmp/config.h
15307	<	rm -f $tmp/config.h
15308	<	fi
15309	<	done
15310	<	_ACEOF
15311	<	cat >>$CONFIG_STATUS <<\_ACEOF
15312	<
15313	<	#
15314	<	# CONFIG_LINKS section.
15315	<	#
15316	<
15317	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15318	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15319	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15320	<
15321	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15322	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15323	<
15324	<	if test ! -r $srcdir/$ac_source; then
15325	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15326	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15327	<	{ (exit 1); exit 1; }; }
15328	<	fi
15329	<	rm -f $ac_dest
15330	<
15331	<	# Make relative symlinks.
15332	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15333	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15334	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15335	<	X"$ac_dest" : 'X\(//\)$' \| \
15336	<	X"$ac_dest" : 'X\(/\)' \| \
15337	<	.     : '\(.\)' 2>/dev/null ||
15338	<	echo X"$ac_dest" |
15339	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15340	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15341	<	/^X\(\/\/\)$/{ s//\1/; q; }
15342	<	/^X\(\/\).*/{ s//\1/; q; }
15343	<	s/.*/./; q'`
15344	<	{ if $as_mkdir_p; then
15345	<	mkdir -p "$ac_dest_dir"
15346	<	else
15347	<	as_dir="$ac_dest_dir"
15348	<	as_dirs=
15349	<	while test ! -d "$as_dir"; do
15350	<	as_dirs="$as_dir $as_dirs"
15351	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15352	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15353	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15354	<	X"$as_dir" : 'X\(//\)$' \| \
15355	<	X"$as_dir" : 'X\(/\)' \| \
15356	<	.     : '\(.\)' 2>/dev/null ||
15357	<	echo X"$as_dir" |
15358	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15359	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15360	<	/^X\(\/\/\)$/{ s//\1/; q; }
15361	<	/^X\(\/\).*/{ s//\1/; q; }
15362	<	s/.*/./; q'`
15363	<	done
15364	<	test ! -n "$as_dirs" || mkdir $as_dirs
15365	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15366	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15367	<	{ (exit 1); exit 1; }; }; }
15368	<
15369	<	ac_builddir=.
15370	<
15371	<	if test "$ac_dest_dir" != .; then
15372	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15373	<	# A "../" for each directory in $ac_dir_suffix.
15374	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15375	<	else
15376	<	ac_dir_suffix= ac_top_builddir=
15377	<	fi
15378	<
15379	<	case $srcdir in
15380	<	.)  # No --srcdir option.  We are building in place.
15381	<	ac_srcdir=.
15382	<	if test -z "$ac_top_builddir"; then
15383	<	ac_top_srcdir=.
15384	<	else
15385	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15386	<	fi ;;
15387	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15388	<	ac_srcdir=$srcdir$ac_dir_suffix;
15389	<	ac_top_srcdir=$srcdir ;;
15390	<	*) # Relative path.
15391	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15392	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15393	<	esac
15394	<
15395	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15396	<	# the directories may not exist.
15397	<	case `pwd` in
15398	<	.) ac_abs_builddir="$ac_dest_dir";;
15399	<	*)
15400	<	case "$ac_dest_dir" in
15401	<	.) ac_abs_builddir=`pwd`;;
15402	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15403	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15404	<	esac;;
15405	<	esac
15406	<	case $ac_abs_builddir in
15407	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15408	<	*)
15409	<	case ${ac_top_builddir}. in
15410	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15411	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15412	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15413	<	esac;;
15414	<	esac
15415	<	case $ac_abs_builddir in
15416	<	.) ac_abs_srcdir=$ac_srcdir;;
15417	<	*)
15418	<	case $ac_srcdir in
15419	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15420	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15421	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15422	<	esac;;
15423	<	esac
15424	<	case $ac_abs_builddir in
15425	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15426	<	*)
15427	<	case $ac_top_srcdir in
15428	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15429	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15430	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15431	<	esac;;
15432	<	esac
15433	<
15434	<
15435	<	case $srcdir in
15436	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15437	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15438	<	esac
15439	<
15440	<	# Try a symlink, then a hard link, then a copy.
15441	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15442	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15443	<	cp -p $srcdir/$ac_source $ac_dest ||
15444	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15445	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15446	<	{ (exit 1); exit 1; }; }
15447	<	done
15448	<	_ACEOF
15449	<
15450	<	cat >>$CONFIG_STATUS <<\_ACEOF
14316	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14317	>	if test -n "$ac_eof"; then
14318	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14319	>	ac_eof=`expr $ac_eof + 1`
14320	>	fi
14321	>
14322	>	cat >>$CONFIG_STATUS <<_ACEOF
14323	>	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14324	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14325	>	_ACEOF
14326	>	sed '
14327	>	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14328	>	s/^/s,@/; s/!/@,|#_!!_#|/
14329	>	:n
14330	>	t n
14331	>	s/'"$ac_delim"'$/,g/; t
14332	>	s/$/\\/; p
14333	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14334	>	' >>$CONFIG_STATUS <conf$$subs.sed
14335	>	rm -f conf$$subs.sed
14336	>	cat >>$CONFIG_STATUS <<_ACEOF
14337	>	CEOF$ac_eof
14338	>	_ACEOF
14339	>
14340	>
14341	>	ac_delim='%!_!# '
14342	>	for ac_last_try in false false false false false :; do
14343	>	cat >conf$$subs.sed <<_ACEOF
14344	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
14345	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
14346	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
14347	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
14348	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
14349	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
14350	>	ZLIB!$ZLIB$ac_delim
14351	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
14352	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
14353	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
14354	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
14355	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
14356	>	QHULL!$QHULL$ac_delim
14357	>	USE_QHULL!$USE_QHULL$ac_delim
14358	>	CXXCPP!$CXXCPP$ac_delim
14359	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
14360	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
14361	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
14362	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
14363	>	LIBOBJS!$LIBOBJS$ac_delim
14364	>	POW_LIB!$POW_LIB$ac_delim
14365	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
14366	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
14367	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
14368	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
14369	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
14370	>	USE_CGAL!$USE_CGAL$ac_delim
14371	>	DOXYGEN!$DOXYGEN$ac_delim
14372	>	DOT!$DOT$ac_delim
14373	>	DOC!$DOC$ac_delim
14374	>	enable_dot!$enable_dot$ac_delim
14375	>	enable_html_docs!$enable_html_docs$ac_delim
14376	>	enable_latex_docs!$enable_latex_docs$ac_delim
14377	>	BATEXT!$BATEXT$ac_delim
14378	>	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
14379	>	OOPSE!$OOPSE$ac_delim
14380	>	OOPSE_HOME!$OOPSE_HOME$ac_delim
14381	>	SUBDIRS!$SUBDIRS$ac_delim
14382	>	LTLIBOBJS!$LTLIBOBJS$ac_delim
14383	>	_ACEOF
14384	>
14385	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 39; then
14386	>	break
14387	>	elif $ac_last_try; then
14388	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14389	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14390	>	{ (exit 1); exit 1; }; }
14391	>	else
14392	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14393	>	fi
14394	>	done
14395	>
14396	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14397	>	if test -n "$ac_eof"; then
14398	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14399	>	ac_eof=`expr $ac_eof + 1`
14400	>	fi
14401	>
14402	>	cat >>$CONFIG_STATUS <<_ACEOF
14403	>	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14404	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14405	>	_ACEOF
14406	>	sed '
14407	>	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14408	>	s/^/s,@/; s/!/@,|#_!!_#|/
14409	>	:n
14410	>	t n
14411	>	s/'"$ac_delim"'$/,g/; t
14412	>	s/$/\\/; p
14413	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14414	>	' >>$CONFIG_STATUS <conf$$subs.sed
14415	>	rm -f conf$$subs.sed
14416	>	cat >>$CONFIG_STATUS <<_ACEOF
14417	>	:end
14418	>	s/|#_!!_#|//g
14419	>	CEOF$ac_eof
14420	>	_ACEOF
14421	>
14422	>
14423	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14424	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14425	>	# trailing colons and then remove the whole line if VPATH becomes empty
14426	>	# (actually we leave an empty line to preserve line numbers).
14427	>	if test "x$srcdir" = x.; then
14428	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14429	>	s/:*\$(srcdir):*/:/
14430	>	s/:*\${srcdir}:*/:/
14431	>	s/:*@srcdir@:*/:/
14432	>	s/^\([^=]*=[     ]*\):*/\1/
14433	>	s/:*$//
14434	>	s/^[^=]*=[       ]*$//
14435	>	}'
14436	>	fi
14437	>
14438	>	cat >>$CONFIG_STATUS <<\_ACEOF
14439	>	fi # test -n "$CONFIG_FILES"
14440	>
14441	>
14442	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
14443	>	do
14444	>	case $ac_tag in
14445	>	:[FHLC]) ac_mode=$ac_tag; continue;;
14446	>	esac
14447	>	case $ac_mode$ac_tag in
14448	>	:[FHL]*:*);;
14449	>	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14450	>	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14451	>	{ (exit 1); exit 1; }; };;
14452	>	:[FH]-) ac_tag=-:-;;
14453	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14454	>	esac
14455	>	ac_save_IFS=$IFS
14456	>	IFS=:
14457	>	set x $ac_tag
14458	>	IFS=$ac_save_IFS
14459	>	shift
14460	>	ac_file=$1
14461	>	shift
14462	>
14463	>	case $ac_mode in
14464	>	:L) ac_source=$1;;
14465	>	:[FH])
14466	>	ac_file_inputs=
14467	>	for ac_f
14468	>	do
14469	>	case $ac_f in
14470	>	-) ac_f="$tmp/stdin";;
14471	>	*) # Look for the file first in the build tree, then in the source tree
14472	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
14473	>	# because $ac_f cannot contain `:'.
14474	>	test -f "$ac_f" ||
14475	>	case $ac_f in
14476	>	[\\/$]*) false;;
14477	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14478	>	esac ||
14479	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14480	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14481	>	{ (exit 1); exit 1; }; };;
14482	>	esac
14483	>	ac_file_inputs="$ac_file_inputs $ac_f"
14484	>	done
14485	>
14486	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
14487	>	# use $as_me), people would be surprised to read:
14488	>	#    /* config.h.  Generated by config.status.  */
14489	>	configure_input="Generated from "`IFS=:
14490	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14491	>	if test x"$ac_file" != x-; then
14492	>	configure_input="$ac_file.  $configure_input"
14493	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14494	>	echo "$as_me: creating $ac_file" >&6;}
14495	>	fi
14496	>
14497	>	case $ac_tag in
14498	>	*:-:* | *:-) cat >"$tmp/stdin";;
14499	>	esac
14500	>	;;
14501	>	esac
14502	>
14503	>	ac_dir=`$as_dirname -- "$ac_file" ||
14504	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14505	>	X"$ac_file" : 'X\(//\)[^/]' \| \
14506	>	X"$ac_file" : 'X\(//\)$' \| \
14507	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14508	>	echo X"$ac_file" |
14509	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14510	>	s//\1/
14511	>	q
14512	>	}
14513	>	/^X\(\/\/\)[^/].*/{
14514	>	s//\1/
14515	>	q
14516	>	}
14517	>	/^X\(\/\/\)$/{
14518	>	s//\1/
14519	>	q
14520	>	}
14521	>	/^X\(\/\).*/{
14522	>	s//\1/
14523	>	q
14524	>	}
14525	>	s/.*/./; q'`
14526	>	{ as_dir="$ac_dir"
14527	>	case $as_dir in #(
14528	>	-*) as_dir=./$as_dir;;
14529	>	esac
14530	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14531	>	as_dirs=
14532	>	while :; do
14533	>	case $as_dir in #(
14534	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
14535	>	*) as_qdir=$as_dir;;
14536	>	esac
14537	>	as_dirs="'$as_qdir' $as_dirs"
14538	>	as_dir=`$as_dirname -- "$as_dir" ||
14539	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14540	>	X"$as_dir" : 'X\(//\)[^/]' \| \
14541	>	X"$as_dir" : 'X\(//\)$' \| \
14542	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14543	>	echo X"$as_dir" |
14544	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14545	>	s//\1/
14546	>	q
14547	>	}
14548	>	/^X\(\/\/\)[^/].*/{
14549	>	s//\1/
14550	>	q
14551	>	}
14552	>	/^X\(\/\/\)$/{
14553	>	s//\1/
14554	>	q
14555	>	}
14556	>	/^X\(\/\).*/{
14557	>	s//\1/
14558	>	q
14559	>	}
14560	>	s/.*/./; q'`
14561	>	test -d "$as_dir" && break
14562	>	done
14563	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
14564	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14565	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
14566	>	{ (exit 1); exit 1; }; }; }
14567	>	ac_builddir=.
14568	>
14569	>	case "$ac_dir" in
14570	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14571	>	*)
14572	>	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14573	>	# A ".." for each directory in $ac_dir_suffix.
14574	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
14575	>	case $ac_top_builddir_sub in
14576	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14577	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14578	>	esac ;;
14579	>	esac
14580	>	ac_abs_top_builddir=$ac_pwd
14581	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
14582	>	# for backward compatibility:
14583	>	ac_top_builddir=$ac_top_build_prefix
14584	>
14585	>	case $srcdir in
14586	>	.)  # We are building in place.
14587	>	ac_srcdir=.
14588	>	ac_top_srcdir=$ac_top_builddir_sub
14589	>	ac_abs_top_srcdir=$ac_pwd ;;
14590	>	[\\/]* | ?:[\\/]* )  # Absolute name.
14591	>	ac_srcdir=$srcdir$ac_dir_suffix;
14592	>	ac_top_srcdir=$srcdir
14593	>	ac_abs_top_srcdir=$srcdir ;;
14594	>	*) # Relative name.
14595	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14596	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
14597	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14598	>	esac
14599	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14600	>
14601	>
14602	>	case $ac_mode in
14603	>	:F)
14604	>	#
14605	>	# CONFIG_FILE
14606	>	#
14607	>
14608	>	case $INSTALL in
14609	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14610	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14611	>	esac
14612	>	_ACEOF
14613	>
14614	>	cat >>$CONFIG_STATUS <<\_ACEOF
14615	>	# If the template does not know about datarootdir, expand it.
14616	>	# FIXME: This hack should be removed a few years after 2.60.
14617	>	ac_datarootdir_hack=; ac_datarootdir_seen=
14618	>
14619	>	case `sed -n '/datarootdir/ {
14620	>	p
14621	>	q
14622	>	}
14623	>	/@datadir@/p
14624	>	/@docdir@/p
14625	>	/@infodir@/p
14626	>	/@localedir@/p
14627	>	/@mandir@/p
14628	>	' $ac_file_inputs` in
14629	>	*datarootdir*) ac_datarootdir_seen=yes;;
14630	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14631	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14632	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14633	>	_ACEOF
14634	>	cat >>$CONFIG_STATUS <<_ACEOF
14635	>	ac_datarootdir_hack='
14636	>	s&@datadir@&$datadir&g
14637	>	s&@docdir@&$docdir&g
14638	>	s&@infodir@&$infodir&g
14639	>	s&@localedir@&$localedir&g
14640	>	s&@mandir@&$mandir&g
14641	>	s&\\\${datarootdir}&$datarootdir&g' ;;
14642	>	esac
14643	>	_ACEOF
14644	>
14645	>	# Neutralize VPATH when `$srcdir' = `.'.
14646	>	# Shell code in configure.ac might set extrasub.
14647	>	# FIXME: do we really want to maintain this feature?
14648	>	cat >>$CONFIG_STATUS <<_ACEOF
14649	>	sed "$ac_vpsub
14650	>	$extrasub
14651	>	_ACEOF
14652	>	cat >>$CONFIG_STATUS <<\_ACEOF
14653	>	:t
14654	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14655	>	s&@configure_input@&$configure_input&;t t
14656	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
14657	>	s&@srcdir@&$ac_srcdir&;t t
14658	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14659	>	s&@top_srcdir@&$ac_top_srcdir&;t t
14660	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14661	>	s&@builddir@&$ac_builddir&;t t
14662	>	s&@abs_builddir@&$ac_abs_builddir&;t t
14663	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14664	>	s&@INSTALL@&$ac_INSTALL&;t t
14665	>	$ac_datarootdir_hack
14666	>	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
14667	>
14668	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14669	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14670	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14671	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14672	>	which seems to be undefined.  Please make sure it is defined." >&5
14673	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14674	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14675	>
14676	>	rm -f "$tmp/stdin"
14677	>	case $ac_file in
14678	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
14679	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14680	>	esac
14681	>	;;
14682	>	:H)
14683	>	#
14684	>	# CONFIG_HEADER
14685	>	#
14686	>	_ACEOF
14687	>
14688	>	# Transform confdefs.h into a sed script `conftest.defines', that
14689	>	# substitutes the proper values into config.h.in to produce config.h.
14690	>	rm -f conftest.defines conftest.tail
14691	>	# First, append a space to every undef/define line, to ease matching.
14692	>	echo 's/$/ /' >conftest.defines
14693	>	# Then, protect against being on the right side of a sed subst, or in
14694	>	# an unquoted here document, in config.status.  If some macros were
14695	>	# called several times there might be several #defines for the same
14696	>	# symbol, which is useless.  But do not sort them, since the last
14697	>	# AC_DEFINE must be honored.
14698	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14699	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14700	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14701	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
14702	>	# just an empty string.
14703	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
14704	>	ac_dB='\\)[      (].*,\\1define\\2'
14705	>	ac_dC=' '
14706	>	ac_dD=' ,'
14707	>
14708	>	uniq confdefs.h |
14709	>	sed -n '
14710	>	t rset
14711	>	:rset
14712	>	s/^[     ]*#[    ]*define[       ][      ]*//
14713	>	t ok
14714	>	d
14715	>	:ok
14716	>	s/[\\&,]/\\&/g
14717	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14718	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14719	>	' >>conftest.defines
14720	>
14721	>	# Remove the space that was appended to ease matching.
14722	>	# Then replace #undef with comments.  This is necessary, for
14723	>	# example, in the case of _POSIX_SOURCE, which is predefined and required
14724	>	# on some systems where configure will not decide to define it.
14725	>	# (The regexp can be short, since the line contains either #define or #undef.)
14726	>	echo 's/ $//
14727	>	s,^[     #]*u.*,/* & */,' >>conftest.defines
14728	>
14729	>	# Break up conftest.defines:
14730	>	ac_max_sed_lines=50
14731	>
14732	>	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14733	>	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14734	>	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14735	>	# et cetera.
14736	>	ac_in='$ac_file_inputs'
14737	>	ac_out='"$tmp/out1"'
14738	>	ac_nxt='"$tmp/out2"'
14739	>
14740	>	while :
14741	>	do
14742	>	# Write a here document:
14743	>	cat >>$CONFIG_STATUS <<_ACEOF
14744	>	# First, check the format of the line:
14745	>	cat >"\$tmp/defines.sed" <<\\CEOF
14746	>	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
14747	>	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
14748	>	b
14749	>	:def
14750	>	_ACEOF
14751	>	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14752	>	echo 'CEOF
14753	>	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14754	>	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14755	>	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14756	>	grep . conftest.tail >/dev/null || break
14757	>	rm -f conftest.defines
14758	>	mv conftest.tail conftest.defines
14759	>	done
14760	>	rm -f conftest.defines conftest.tail
14761	>
14762	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14763	>	cat >>$CONFIG_STATUS <<\_ACEOF
14764	>	if test x"$ac_file" != x-; then
14765	>	echo "/* $configure_input  */" >"$tmp/config.h"
14766	>	cat "$ac_result" >>"$tmp/config.h"
14767	>	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
14768	>	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14769	>	echo "$as_me: $ac_file is unchanged" >&6;}
14770	>	else
14771	>	rm -f $ac_file
14772	>	mv "$tmp/config.h" $ac_file
14773	>	fi
14774	>	else
14775	>	echo "/* $configure_input  */"
14776	>	cat "$ac_result"
14777	>	fi
14778	>	rm -f "$tmp/out12"
14779	>	;;
14780	>
14781	>
14782	>	esac
14783	>
14784	>
14785	>	case $ac_file$ac_mode in
14786	>	"make/Makefile":F) chmod 0755 scripts/* ;;
14787	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14788	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14789	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14790	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
14791	>
14792	>	esac
14793	>	done # for ac_tag
14794	>
14795
14796		{ (exit 0); exit 0; }
14797		_ACEOF

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